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1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="main.c"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
277 #include <stdio.h>
278 #if HAVE_SYS_TYPES_H
279 # include <sys/types.h>
280 #endif
281 #if HAVE_SYS_STAT_H
282 # include <sys/stat.h>
283 #endif
284 #if STDC_HEADERS
285 # include <stdlib.h>
286 # include <stddef.h>
287 #else
288 # if HAVE_STDLIB_H
289 # include <stdlib.h>
290 # endif
291 #endif
292 #if HAVE_STRING_H
293 # if !STDC_HEADERS && HAVE_MEMORY_H
294 # include <memory.h>
295 # endif
296 # include <string.h>
297 #endif
298 #if HAVE_STRINGS_H
299 # include <strings.h>
300 #endif
301 #if HAVE_INTTYPES_H
302 # include <inttypes.h>
303 #else
304 # if HAVE_STDINT_H
305 # include <stdint.h>
306 # endif
307 #endif
308 #if HAVE_UNISTD_H
309 # include <unistd.h>
310 #endif"
311
312 gl_header_list=
313 ac_subdirs_all="$ac_subdirs_all doc testsuite"
314 ac_subdirs_all="$ac_subdirs_all gdbtk"
315 ac_subdirs_all="$ac_subdirs_all multi-ice"
316 ac_subdirs_all="$ac_subdirs_all gdbserver"
317 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP RANLIB ac_ct_RANLIB build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os am__leading_dot DEPDIR CCDEPMODE MAKE GMAKE_TRUE GMAKE_FALSE SET_MAKE USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT localedir GL_COND_LIBTOOL_TRUE GL_COND_LIBTOOL_FALSE GNULIB_MEMMEM GNULIB_MEMPCPY GNULIB_MEMRCHR GNULIB_STPCPY GNULIB_STPNCPY GNULIB_STRCHRNUL GNULIB_STRDUP GNULIB_STRNDUP GNULIB_STRNLEN GNULIB_STRPBRK GNULIB_STRSEP GNULIB_STRSTR GNULIB_STRCASESTR GNULIB_STRTOK_R GNULIB_MBSLEN GNULIB_MBSNLEN GNULIB_MBSCHR GNULIB_MBSRCHR GNULIB_MBSSTR GNULIB_MBSCASECMP GNULIB_MBSNCASECMP GNULIB_MBSPCASECMP GNULIB_MBSCASESTR GNULIB_MBSCSPN GNULIB_MBSPBRK GNULIB_MBSSPN GNULIB_MBSSEP GNULIB_MBSTOK_R GNULIB_STRERROR GNULIB_STRSIGNAL HAVE_DECL_MEMMEM HAVE_MEMPCPY HAVE_DECL_MEMRCHR HAVE_STPCPY HAVE_STPNCPY HAVE_STRCHRNUL HAVE_DECL_STRDUP HAVE_STRNDUP HAVE_DECL_STRNDUP HAVE_DECL_STRNLEN HAVE_STRPBRK HAVE_STRSEP HAVE_STRCASESTR HAVE_DECL_STRTOK_R HAVE_DECL_STRERROR HAVE_DECL_STRSIGNAL REPLACE_STRERROR REPLACE_STRSIGNAL REPLACE_MEMMEM REPLACE_STRCASESTR REPLACE_STRSTR HAVE_LONG_LONG_INT HAVE_UNSIGNED_LONG_LONG_INT HAVE_INTTYPES_H HAVE_SYS_TYPES_H INCLUDE_NEXT NEXT_STDINT_H HAVE_STDINT_H HAVE_SYS_INTTYPES_H HAVE_SYS_BITYPES_H BITSIZEOF_PTRDIFF_T BITSIZEOF_SIG_ATOMIC_T BITSIZEOF_SIZE_T BITSIZEOF_WCHAR_T BITSIZEOF_WINT_T HAVE_SIGNED_SIG_ATOMIC_T HAVE_SIGNED_WCHAR_T HAVE_SIGNED_WINT_T PTRDIFF_T_SUFFIX SIG_ATOMIC_T_SUFFIX SIZE_T_SUFFIX WCHAR_T_SUFFIX WINT_T_SUFFIX STDINT_H NEXT_STRING_H GNULIB_WCWIDTH HAVE_DECL_WCWIDTH REPLACE_WCWIDTH WCHAR_H HAVE_WCHAR_H NEXT_WCHAR_H LIBGNU_LIBDEPS LIBGNU_LTLIBDEPS GNULIB_STDINT_H PACKAGE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK AMTAR am__tar am__untar am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH am__fastdepCC_TRUE am__fastdepCC_FALSE subdirs TARGET_OBS PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI LN_S YACC AR ac_ct_AR DLLTOOL ac_ct_DLLTOOL WINDRES ac_ct_WINDRES MIG ac_ct_MIG READLINE READLINE_DEPS READLINE_CFLAGS HAVE_LIBEXPAT LIBEXPAT LTLIBEXPAT PYTHON_CFLAGS ALLOCA CONFIG_LDFLAGS TARGET_SYSTEM_ROOT TARGET_SYSTEM_ROOT_DEFINE WARN_CFLAGS WERROR_CFLAGS SER_HARDWIRE WIN32LIBS LIBGUI GUI_CFLAGS_X WIN32LDAPP TCL_VERSION TCL_PATCH_LEVEL TCL_BIN_DIR TCL_SRC_DIR TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCL_INCLUDE TCL_LIBRARY TCL_DEPS TK_VERSION TK_BIN_DIR TK_SRC_DIR TK_LIB_FILE TK_LIB_FLAG TK_LIB_SPEC TK_STUB_LIB_FILE TK_STUB_LIB_FLAG TK_STUB_LIB_SPEC TK_INCLUDE TK_LIBRARY TK_DEPS TK_XINCLUDES X_CFLAGS X_LDFLAGS X_LIBS GDBTKLIBS GDBTK_CFLAGS GDBTK_SRC_DIR SIM SIM_OBS ENABLE_CFLAGS PROFILE_CFLAGS CONFIG_OBS CONFIG_DEPS CONFIG_SRCS CONFIG_ALL CONFIG_CLEAN CONFIG_INSTALL CONFIG_UNINSTALL target_subdir frags nm_h datarootdir docdir htmldir pdfdir LIBOBJS LTLIBOBJS gl_LIBOBJS gl_LTLIBOBJS gltests_LIBOBJS gltests_LTLIBOBJS'
318 ac_subst_files='host_makefile_frag'
319 ac_pwd=`pwd`
320
321 # Initialize some variables set by options.
322 ac_init_help=
323 ac_init_version=false
324 # The variables have the same names as the options, with
325 # dashes changed to underlines.
326 cache_file=/dev/null
327 exec_prefix=NONE
328 no_create=
329 no_recursion=
330 prefix=NONE
331 program_prefix=NONE
332 program_suffix=NONE
333 program_transform_name=s,x,x,
334 silent=
335 site=
336 srcdir=
337 verbose=
338 x_includes=NONE
339 x_libraries=NONE
340
341 # Installation directory options.
342 # These are left unexpanded so users can "make install exec_prefix=/foo"
343 # and all the variables that are supposed to be based on exec_prefix
344 # by default will actually change.
345 # Use braces instead of parens because sh, perl, etc. also accept them.
346 bindir='${exec_prefix}/bin'
347 sbindir='${exec_prefix}/sbin'
348 libexecdir='${exec_prefix}/libexec'
349 datadir='${prefix}/share'
350 sysconfdir='${prefix}/etc'
351 sharedstatedir='${prefix}/com'
352 localstatedir='${prefix}/var'
353 libdir='${exec_prefix}/lib'
354 includedir='${prefix}/include'
355 oldincludedir='/usr/include'
356 infodir='${prefix}/info'
357 mandir='${prefix}/man'
358
359 ac_prev=
360 for ac_option
361 do
362 # If the previous option needs an argument, assign it.
363 if test -n "$ac_prev"; then
364 eval "$ac_prev=\$ac_option"
365 ac_prev=
366 continue
367 fi
368
369 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
370
371 # Accept the important Cygnus configure options, so we can diagnose typos.
372
373 case $ac_option in
374
375 -bindir | --bindir | --bindi | --bind | --bin | --bi)
376 ac_prev=bindir ;;
377 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
378 bindir=$ac_optarg ;;
379
380 -build | --build | --buil | --bui | --bu)
381 ac_prev=build_alias ;;
382 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
383 build_alias=$ac_optarg ;;
384
385 -cache-file | --cache-file | --cache-fil | --cache-fi \
386 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
387 ac_prev=cache_file ;;
388 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
389 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
390 cache_file=$ac_optarg ;;
391
392 --config-cache | -C)
393 cache_file=config.cache ;;
394
395 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
396 ac_prev=datadir ;;
397 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
398 | --da=*)
399 datadir=$ac_optarg ;;
400
401 -disable-* | --disable-*)
402 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
403 # Reject names that are not valid shell variable names.
404 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
405 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
406 { (exit 1); exit 1; }; }
407 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
408 eval "enable_$ac_feature=no" ;;
409
410 -enable-* | --enable-*)
411 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
412 # Reject names that are not valid shell variable names.
413 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
414 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
415 { (exit 1); exit 1; }; }
416 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
417 case $ac_option in
418 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
419 *) ac_optarg=yes ;;
420 esac
421 eval "enable_$ac_feature='$ac_optarg'" ;;
422
423 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
424 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
425 | --exec | --exe | --ex)
426 ac_prev=exec_prefix ;;
427 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
428 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
429 | --exec=* | --exe=* | --ex=*)
430 exec_prefix=$ac_optarg ;;
431
432 -gas | --gas | --ga | --g)
433 # Obsolete; use --with-gas.
434 with_gas=yes ;;
435
436 -help | --help | --hel | --he | -h)
437 ac_init_help=long ;;
438 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
439 ac_init_help=recursive ;;
440 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
441 ac_init_help=short ;;
442
443 -host | --host | --hos | --ho)
444 ac_prev=host_alias ;;
445 -host=* | --host=* | --hos=* | --ho=*)
446 host_alias=$ac_optarg ;;
447
448 -includedir | --includedir | --includedi | --included | --include \
449 | --includ | --inclu | --incl | --inc)
450 ac_prev=includedir ;;
451 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
452 | --includ=* | --inclu=* | --incl=* | --inc=*)
453 includedir=$ac_optarg ;;
454
455 -infodir | --infodir | --infodi | --infod | --info | --inf)
456 ac_prev=infodir ;;
457 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
458 infodir=$ac_optarg ;;
459
460 -libdir | --libdir | --libdi | --libd)
461 ac_prev=libdir ;;
462 -libdir=* | --libdir=* | --libdi=* | --libd=*)
463 libdir=$ac_optarg ;;
464
465 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
466 | --libexe | --libex | --libe)
467 ac_prev=libexecdir ;;
468 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
469 | --libexe=* | --libex=* | --libe=*)
470 libexecdir=$ac_optarg ;;
471
472 -localstatedir | --localstatedir | --localstatedi | --localstated \
473 | --localstate | --localstat | --localsta | --localst \
474 | --locals | --local | --loca | --loc | --lo)
475 ac_prev=localstatedir ;;
476 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
477 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
478 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
479 localstatedir=$ac_optarg ;;
480
481 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
482 ac_prev=mandir ;;
483 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
484 mandir=$ac_optarg ;;
485
486 -nfp | --nfp | --nf)
487 # Obsolete; use --without-fp.
488 with_fp=no ;;
489
490 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
491 | --no-cr | --no-c | -n)
492 no_create=yes ;;
493
494 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
495 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
496 no_recursion=yes ;;
497
498 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
499 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
500 | --oldin | --oldi | --old | --ol | --o)
501 ac_prev=oldincludedir ;;
502 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
503 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
504 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
505 oldincludedir=$ac_optarg ;;
506
507 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
508 ac_prev=prefix ;;
509 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
510 prefix=$ac_optarg ;;
511
512 -program-prefix | --program-prefix | --program-prefi | --program-pref \
513 | --program-pre | --program-pr | --program-p)
514 ac_prev=program_prefix ;;
515 -program-prefix=* | --program-prefix=* | --program-prefi=* \
516 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
517 program_prefix=$ac_optarg ;;
518
519 -program-suffix | --program-suffix | --program-suffi | --program-suff \
520 | --program-suf | --program-su | --program-s)
521 ac_prev=program_suffix ;;
522 -program-suffix=* | --program-suffix=* | --program-suffi=* \
523 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
524 program_suffix=$ac_optarg ;;
525
526 -program-transform-name | --program-transform-name \
527 | --program-transform-nam | --program-transform-na \
528 | --program-transform-n | --program-transform- \
529 | --program-transform | --program-transfor \
530 | --program-transfo | --program-transf \
531 | --program-trans | --program-tran \
532 | --progr-tra | --program-tr | --program-t)
533 ac_prev=program_transform_name ;;
534 -program-transform-name=* | --program-transform-name=* \
535 | --program-transform-nam=* | --program-transform-na=* \
536 | --program-transform-n=* | --program-transform-=* \
537 | --program-transform=* | --program-transfor=* \
538 | --program-transfo=* | --program-transf=* \
539 | --program-trans=* | --program-tran=* \
540 | --progr-tra=* | --program-tr=* | --program-t=*)
541 program_transform_name=$ac_optarg ;;
542
543 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
544 | -silent | --silent | --silen | --sile | --sil)
545 silent=yes ;;
546
547 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
548 ac_prev=sbindir ;;
549 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
550 | --sbi=* | --sb=*)
551 sbindir=$ac_optarg ;;
552
553 -sharedstatedir | --sharedstatedir | --sharedstatedi \
554 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
555 | --sharedst | --shareds | --shared | --share | --shar \
556 | --sha | --sh)
557 ac_prev=sharedstatedir ;;
558 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
559 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
560 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
561 | --sha=* | --sh=*)
562 sharedstatedir=$ac_optarg ;;
563
564 -site | --site | --sit)
565 ac_prev=site ;;
566 -site=* | --site=* | --sit=*)
567 site=$ac_optarg ;;
568
569 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
570 ac_prev=srcdir ;;
571 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
572 srcdir=$ac_optarg ;;
573
574 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
575 | --syscon | --sysco | --sysc | --sys | --sy)
576 ac_prev=sysconfdir ;;
577 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
578 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
579 sysconfdir=$ac_optarg ;;
580
581 -target | --target | --targe | --targ | --tar | --ta | --t)
582 ac_prev=target_alias ;;
583 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
584 target_alias=$ac_optarg ;;
585
586 -v | -verbose | --verbose | --verbos | --verbo | --verb)
587 verbose=yes ;;
588
589 -version | --version | --versio | --versi | --vers | -V)
590 ac_init_version=: ;;
591
592 -with-* | --with-*)
593 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
594 # Reject names that are not valid shell variable names.
595 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
596 { echo "$as_me: error: invalid package name: $ac_package" >&2
597 { (exit 1); exit 1; }; }
598 ac_package=`echo $ac_package| sed 's/-/_/g'`
599 case $ac_option in
600 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
601 *) ac_optarg=yes ;;
602 esac
603 eval "with_$ac_package='$ac_optarg'" ;;
604
605 -without-* | --without-*)
606 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
607 # Reject names that are not valid shell variable names.
608 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
609 { echo "$as_me: error: invalid package name: $ac_package" >&2
610 { (exit 1); exit 1; }; }
611 ac_package=`echo $ac_package | sed 's/-/_/g'`
612 eval "with_$ac_package=no" ;;
613
614 --x)
615 # Obsolete; use --with-x.
616 with_x=yes ;;
617
618 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
619 | --x-incl | --x-inc | --x-in | --x-i)
620 ac_prev=x_includes ;;
621 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
622 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
623 x_includes=$ac_optarg ;;
624
625 -x-libraries | --x-libraries | --x-librarie | --x-librari \
626 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
627 ac_prev=x_libraries ;;
628 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
629 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
630 x_libraries=$ac_optarg ;;
631
632 -*) { echo "$as_me: error: unrecognized option: $ac_option
633 Try \`$0 --help' for more information." >&2
634 { (exit 1); exit 1; }; }
635 ;;
636
637 *=*)
638 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
639 # Reject names that are not valid shell variable names.
640 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
641 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
642 { (exit 1); exit 1; }; }
643 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
644 eval "$ac_envvar='$ac_optarg'"
645 export $ac_envvar ;;
646
647 *)
648 # FIXME: should be removed in autoconf 3.0.
649 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
650 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
651 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
652 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
653 ;;
654
655 esac
656 done
657
658 if test -n "$ac_prev"; then
659 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
660 { echo "$as_me: error: missing argument to $ac_option" >&2
661 { (exit 1); exit 1; }; }
662 fi
663
664 # Be sure to have absolute paths.
665 for ac_var in exec_prefix prefix
666 do
667 eval ac_val=$`echo $ac_var`
668 case $ac_val in
669 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
670 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
671 { (exit 1); exit 1; }; };;
672 esac
673 done
674
675 # Be sure to have absolute paths.
676 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
677 localstatedir libdir includedir oldincludedir infodir mandir
678 do
679 eval ac_val=$`echo $ac_var`
680 case $ac_val in
681 [\\/$]* | ?:[\\/]* ) ;;
682 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
683 { (exit 1); exit 1; }; };;
684 esac
685 done
686
687 # There might be people who depend on the old broken behavior: `$host'
688 # used to hold the argument of --host etc.
689 # FIXME: To remove some day.
690 build=$build_alias
691 host=$host_alias
692 target=$target_alias
693
694 # FIXME: To remove some day.
695 if test "x$host_alias" != x; then
696 if test "x$build_alias" = x; then
697 cross_compiling=maybe
698 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
699 If a cross compiler is detected then cross compile mode will be used." >&2
700 elif test "x$build_alias" != "x$host_alias"; then
701 cross_compiling=yes
702 fi
703 fi
704
705 ac_tool_prefix=
706 test -n "$host_alias" && ac_tool_prefix=$host_alias-
707
708 test "$silent" = yes && exec 6>/dev/null
709
710
711 # Find the source files, if location was not specified.
712 if test -z "$srcdir"; then
713 ac_srcdir_defaulted=yes
714 # Try the directory containing this script, then its parent.
715 ac_confdir=`(dirname "$0") 2>/dev/null ||
716 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
717 X"$0" : 'X\(//\)[^/]' \| \
718 X"$0" : 'X\(//\)$' \| \
719 X"$0" : 'X\(/\)' \| \
720 . : '\(.\)' 2>/dev/null ||
721 echo X"$0" |
722 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
723 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
724 /^X\(\/\/\)$/{ s//\1/; q; }
725 /^X\(\/\).*/{ s//\1/; q; }
726 s/.*/./; q'`
727 srcdir=$ac_confdir
728 if test ! -r $srcdir/$ac_unique_file; then
729 srcdir=..
730 fi
731 else
732 ac_srcdir_defaulted=no
733 fi
734 if test ! -r $srcdir/$ac_unique_file; then
735 if test "$ac_srcdir_defaulted" = yes; then
736 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
737 { (exit 1); exit 1; }; }
738 else
739 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
740 { (exit 1); exit 1; }; }
741 fi
742 fi
743 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
744 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
745 { (exit 1); exit 1; }; }
746 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
747 ac_env_build_alias_set=${build_alias+set}
748 ac_env_build_alias_value=$build_alias
749 ac_cv_env_build_alias_set=${build_alias+set}
750 ac_cv_env_build_alias_value=$build_alias
751 ac_env_host_alias_set=${host_alias+set}
752 ac_env_host_alias_value=$host_alias
753 ac_cv_env_host_alias_set=${host_alias+set}
754 ac_cv_env_host_alias_value=$host_alias
755 ac_env_target_alias_set=${target_alias+set}
756 ac_env_target_alias_value=$target_alias
757 ac_cv_env_target_alias_set=${target_alias+set}
758 ac_cv_env_target_alias_value=$target_alias
759 ac_env_CC_set=${CC+set}
760 ac_env_CC_value=$CC
761 ac_cv_env_CC_set=${CC+set}
762 ac_cv_env_CC_value=$CC
763 ac_env_CFLAGS_set=${CFLAGS+set}
764 ac_env_CFLAGS_value=$CFLAGS
765 ac_cv_env_CFLAGS_set=${CFLAGS+set}
766 ac_cv_env_CFLAGS_value=$CFLAGS
767 ac_env_LDFLAGS_set=${LDFLAGS+set}
768 ac_env_LDFLAGS_value=$LDFLAGS
769 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
770 ac_cv_env_LDFLAGS_value=$LDFLAGS
771 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
772 ac_env_CPPFLAGS_value=$CPPFLAGS
773 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
774 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
775 ac_env_CPP_set=${CPP+set}
776 ac_env_CPP_value=$CPP
777 ac_cv_env_CPP_set=${CPP+set}
778 ac_cv_env_CPP_value=$CPP
779
780 #
781 # Report the --help message.
782 #
783 if test "$ac_init_help" = "long"; then
784 # Omit some internal or obsolete options to make the list less imposing.
785 # This message is too long to be a string in the A/UX 3.1 sh.
786 cat <<_ACEOF
787 \`configure' configures this package to adapt to many kinds of systems.
788
789 Usage: $0 [OPTION]... [VAR=VALUE]...
790
791 To assign environment variables (e.g., CC, CFLAGS...), specify them as
792 VAR=VALUE. See below for descriptions of some of the useful variables.
793
794 Defaults for the options are specified in brackets.
795
796 Configuration:
797 -h, --help display this help and exit
798 --help=short display options specific to this package
799 --help=recursive display the short help of all the included packages
800 -V, --version display version information and exit
801 -q, --quiet, --silent do not print \`checking...' messages
802 --cache-file=FILE cache test results in FILE [disabled]
803 -C, --config-cache alias for \`--cache-file=config.cache'
804 -n, --no-create do not create output files
805 --srcdir=DIR find the sources in DIR [configure dir or \`..']
806
807 _ACEOF
808
809 cat <<_ACEOF
810 Installation directories:
811 --prefix=PREFIX install architecture-independent files in PREFIX
812 [$ac_default_prefix]
813 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
814 [PREFIX]
815
816 By default, \`make install' will install all the files in
817 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
818 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
819 for instance \`--prefix=\$HOME'.
820
821 For better control, use the options below.
822
823 Fine tuning of the installation directories:
824 --bindir=DIR user executables [EPREFIX/bin]
825 --sbindir=DIR system admin executables [EPREFIX/sbin]
826 --libexecdir=DIR program executables [EPREFIX/libexec]
827 --datadir=DIR read-only architecture-independent data [PREFIX/share]
828 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
829 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
830 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
831 --libdir=DIR object code libraries [EPREFIX/lib]
832 --includedir=DIR C header files [PREFIX/include]
833 --oldincludedir=DIR C header files for non-gcc [/usr/include]
834 --infodir=DIR info documentation [PREFIX/info]
835 --mandir=DIR man documentation [PREFIX/man]
836 _ACEOF
837
838 cat <<\_ACEOF
839
840 Program names:
841 --program-prefix=PREFIX prepend PREFIX to installed program names
842 --program-suffix=SUFFIX append SUFFIX to installed program names
843 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
844
845 X features:
846 --x-includes=DIR X include files are in DIR
847 --x-libraries=DIR X library files are in DIR
848
849 System types:
850 --build=BUILD configure for building on BUILD [guessed]
851 --host=HOST cross-compile to build programs to run on HOST [BUILD]
852 --target=TARGET configure for building compilers for TARGET [HOST]
853 _ACEOF
854 fi
855
856 if test -n "$ac_init_help"; then
857
858 cat <<\_ACEOF
859
860 Optional Features:
861 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
862 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
863 --enable-maintainer-mode enable make rules and dependencies not useful
864 (and sometimes confusing) to the casual installer
865 --disable-dependency-tracking speeds up one-time build
866 --enable-dependency-tracking do not reject slow dependency extractors
867 --enable-targets alternative target configurations
868 --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)
869 --disable-gdbcli disable command-line interface (CLI)
870 --disable-gdbmi disable machine-interface (MI)
871 --enable-tui enable full-screen terminal user interface (TUI)
872 --enable-gdbtk enable gdbtk graphical user interface (GUI)
873 --enable-profiling enable profiling of GDB
874 --disable-rpath do not hardcode runtime library paths
875 --enable-werror treat compile warnings as errors
876 --enable-build-warnings Enable build-time compiler warnings if gcc is used
877 --enable-gdb-build-warnings Enable GDB specific build-time compiler warnings if gcc is used
878 --enable-sim Link gdb with simulator
879 --enable-multi-ice build the multi-ice-gdb-server
880
881 Optional Packages:
882 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
883 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
884 --with-separate-debug-dir=path Look for global separate debug info in this path LIBDIR/debug
885 --with-relocated-sources=PATH
886 Automatically relocate this path for source files
887 --with-libunwind Use libunwind frame unwinding support
888 --with-curses use the curses library instead of the termcap
889 library
890 --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
891 --with-bugurl=URL Direct users to URL to report a bug
892 --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib
893 --with-system-readline use installed readline library
894 --with-expat include expat support (auto/yes/no)
895 --with-gnu-ld assume the C compiler uses GNU ld default=no
896 --with-libexpat-prefix[=DIR] search for libexpat in DIR/include and DIR/lib
897 --without-libexpat-prefix don't search for libexpat in includedir and libdir
898 --with-python include python support (auto/yes/no/<path>)
899 --without-included-regex don't use included regex; this is the default
900 on systems with version 2 of the GNU C library
901 (use with caution on other system)
902 --with-sysroot=DIR Search for usr/lib et al within DIR.
903 --with-system-gdbinit=file Automatically load a system-wide gdbinit file
904 --with-tcl directory containing tcl configuration (tclConfig.sh)
905 --with-tk directory containing tk configuration (tkConfig.sh)
906 --with-x use the X Window System
907
908 Some influential environment variables:
909 CC C compiler command
910 CFLAGS C compiler flags
911 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
912 nonstandard directory <lib dir>
913 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
914 headers in a nonstandard directory <include dir>
915 CPP C preprocessor
916
917 Use these variables to override the choices made by `configure' or to help
918 it to find libraries and programs with nonstandard names/locations.
919
920 _ACEOF
921 fi
922
923 if test "$ac_init_help" = "recursive"; then
924 # If there are subdirs, report their specific --help.
925 ac_popdir=`pwd`
926 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
927 test -d $ac_dir || continue
928 ac_builddir=.
929
930 if test "$ac_dir" != .; then
931 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
932 # A "../" for each directory in $ac_dir_suffix.
933 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
934 else
935 ac_dir_suffix= ac_top_builddir=
936 fi
937
938 case $srcdir in
939 .) # No --srcdir option. We are building in place.
940 ac_srcdir=.
941 if test -z "$ac_top_builddir"; then
942 ac_top_srcdir=.
943 else
944 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
945 fi ;;
946 [\\/]* | ?:[\\/]* ) # Absolute path.
947 ac_srcdir=$srcdir$ac_dir_suffix;
948 ac_top_srcdir=$srcdir ;;
949 *) # Relative path.
950 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
951 ac_top_srcdir=$ac_top_builddir$srcdir ;;
952 esac
953
954 # Do not use `cd foo && pwd` to compute absolute paths, because
955 # the directories may not exist.
956 case `pwd` in
957 .) ac_abs_builddir="$ac_dir";;
958 *)
959 case "$ac_dir" in
960 .) ac_abs_builddir=`pwd`;;
961 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
962 *) ac_abs_builddir=`pwd`/"$ac_dir";;
963 esac;;
964 esac
965 case $ac_abs_builddir in
966 .) ac_abs_top_builddir=${ac_top_builddir}.;;
967 *)
968 case ${ac_top_builddir}. in
969 .) ac_abs_top_builddir=$ac_abs_builddir;;
970 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
971 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
972 esac;;
973 esac
974 case $ac_abs_builddir in
975 .) ac_abs_srcdir=$ac_srcdir;;
976 *)
977 case $ac_srcdir in
978 .) ac_abs_srcdir=$ac_abs_builddir;;
979 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
980 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
981 esac;;
982 esac
983 case $ac_abs_builddir in
984 .) ac_abs_top_srcdir=$ac_top_srcdir;;
985 *)
986 case $ac_top_srcdir in
987 .) ac_abs_top_srcdir=$ac_abs_builddir;;
988 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
989 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
990 esac;;
991 esac
992
993 cd $ac_dir
994 # Check for guested configure; otherwise get Cygnus style configure.
995 if test -f $ac_srcdir/configure.gnu; then
996 echo
997 $SHELL $ac_srcdir/configure.gnu --help=recursive
998 elif test -f $ac_srcdir/configure; then
999 echo
1000 $SHELL $ac_srcdir/configure --help=recursive
1001 elif test -f $ac_srcdir/configure.ac ||
1002 test -f $ac_srcdir/configure.in; then
1003 echo
1004 $ac_configure --help
1005 else
1006 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1007 fi
1008 cd $ac_popdir
1009 done
1010 fi
1011
1012 test -n "$ac_init_help" && exit 0
1013 if $ac_init_version; then
1014 cat <<\_ACEOF
1015
1016 Copyright (C) 2003 Free Software Foundation, Inc.
1017 This configure script is free software; the Free Software Foundation
1018 gives unlimited permission to copy, distribute and modify it.
1019 _ACEOF
1020 exit 0
1021 fi
1022 exec 5>config.log
1023 cat >&5 <<_ACEOF
1024 This file contains any messages produced by compilers while
1025 running configure, to aid debugging if configure makes a mistake.
1026
1027 It was created by $as_me, which was
1028 generated by GNU Autoconf 2.59. Invocation command line was
1029
1030 $ $0 $@
1031
1032 _ACEOF
1033 {
1034 cat <<_ASUNAME
1035 ## --------- ##
1036 ## Platform. ##
1037 ## --------- ##
1038
1039 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1040 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1041 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1042 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1043 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1044
1045 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1046 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1047
1048 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1049 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1050 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1051 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1052 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1053 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1054 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1055
1056 _ASUNAME
1057
1058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1059 for as_dir in $PATH
1060 do
1061 IFS=$as_save_IFS
1062 test -z "$as_dir" && as_dir=.
1063 echo "PATH: $as_dir"
1064 done
1065
1066 } >&5
1067
1068 cat >&5 <<_ACEOF
1069
1070
1071 ## ----------- ##
1072 ## Core tests. ##
1073 ## ----------- ##
1074
1075 _ACEOF
1076
1077
1078 # Keep a trace of the command line.
1079 # Strip out --no-create and --no-recursion so they do not pile up.
1080 # Strip out --silent because we don't want to record it for future runs.
1081 # Also quote any args containing shell meta-characters.
1082 # Make two passes to allow for proper duplicate-argument suppression.
1083 ac_configure_args=
1084 ac_configure_args0=
1085 ac_configure_args1=
1086 ac_sep=
1087 ac_must_keep_next=false
1088 for ac_pass in 1 2
1089 do
1090 for ac_arg
1091 do
1092 case $ac_arg in
1093 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1094 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1095 | -silent | --silent | --silen | --sile | --sil)
1096 continue ;;
1097 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1098 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1099 esac
1100 case $ac_pass in
1101 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1102 2)
1103 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1104 if test $ac_must_keep_next = true; then
1105 ac_must_keep_next=false # Got value, back to normal.
1106 else
1107 case $ac_arg in
1108 *=* | --config-cache | -C | -disable-* | --disable-* \
1109 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1110 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1111 | -with-* | --with-* | -without-* | --without-* | --x)
1112 case "$ac_configure_args0 " in
1113 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1114 esac
1115 ;;
1116 -* ) ac_must_keep_next=true ;;
1117 esac
1118 fi
1119 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1120 # Get rid of the leading space.
1121 ac_sep=" "
1122 ;;
1123 esac
1124 done
1125 done
1126 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1127 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1128
1129 # When interrupted or exit'd, cleanup temporary files, and complete
1130 # config.log. We remove comments because anyway the quotes in there
1131 # would cause problems or look ugly.
1132 # WARNING: Be sure not to use single quotes in there, as some shells,
1133 # such as our DU 5.0 friend, will then `close' the trap.
1134 trap 'exit_status=$?
1135 # Save into config.log some information that might help in debugging.
1136 {
1137 echo
1138
1139 cat <<\_ASBOX
1140 ## ---------------- ##
1141 ## Cache variables. ##
1142 ## ---------------- ##
1143 _ASBOX
1144 echo
1145 # The following way of writing the cache mishandles newlines in values,
1146 {
1147 (set) 2>&1 |
1148 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1149 *ac_space=\ *)
1150 sed -n \
1151 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1152 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1153 ;;
1154 *)
1155 sed -n \
1156 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1157 ;;
1158 esac;
1159 }
1160 echo
1161
1162 cat <<\_ASBOX
1163 ## ----------------- ##
1164 ## Output variables. ##
1165 ## ----------------- ##
1166 _ASBOX
1167 echo
1168 for ac_var in $ac_subst_vars
1169 do
1170 eval ac_val=$`echo $ac_var`
1171 echo "$ac_var='"'"'$ac_val'"'"'"
1172 done | sort
1173 echo
1174
1175 if test -n "$ac_subst_files"; then
1176 cat <<\_ASBOX
1177 ## ------------- ##
1178 ## Output files. ##
1179 ## ------------- ##
1180 _ASBOX
1181 echo
1182 for ac_var in $ac_subst_files
1183 do
1184 eval ac_val=$`echo $ac_var`
1185 echo "$ac_var='"'"'$ac_val'"'"'"
1186 done | sort
1187 echo
1188 fi
1189
1190 if test -s confdefs.h; then
1191 cat <<\_ASBOX
1192 ## ----------- ##
1193 ## confdefs.h. ##
1194 ## ----------- ##
1195 _ASBOX
1196 echo
1197 sed "/^$/d" confdefs.h | sort
1198 echo
1199 fi
1200 test "$ac_signal" != 0 &&
1201 echo "$as_me: caught signal $ac_signal"
1202 echo "$as_me: exit $exit_status"
1203 } >&5
1204 rm -f core *.core &&
1205 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1206 exit $exit_status
1207 ' 0
1208 for ac_signal in 1 2 13 15; do
1209 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1210 done
1211 ac_signal=0
1212
1213 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1214 rm -rf conftest* confdefs.h
1215 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1216 echo >confdefs.h
1217
1218 # Predefined preprocessor variables.
1219
1220 cat >>confdefs.h <<_ACEOF
1221 #define PACKAGE_NAME "$PACKAGE_NAME"
1222 _ACEOF
1223
1224
1225 cat >>confdefs.h <<_ACEOF
1226 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1227 _ACEOF
1228
1229
1230 cat >>confdefs.h <<_ACEOF
1231 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1232 _ACEOF
1233
1234
1235 cat >>confdefs.h <<_ACEOF
1236 #define PACKAGE_STRING "$PACKAGE_STRING"
1237 _ACEOF
1238
1239
1240 cat >>confdefs.h <<_ACEOF
1241 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1242 _ACEOF
1243
1244
1245 # Let the site file select an alternate cache file if it wants to.
1246 # Prefer explicitly selected file to automatically selected ones.
1247 if test -z "$CONFIG_SITE"; then
1248 if test "x$prefix" != xNONE; then
1249 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1250 else
1251 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1252 fi
1253 fi
1254 for ac_site_file in $CONFIG_SITE; do
1255 if test -r "$ac_site_file"; then
1256 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1257 echo "$as_me: loading site script $ac_site_file" >&6;}
1258 sed 's/^/| /' "$ac_site_file" >&5
1259 . "$ac_site_file"
1260 fi
1261 done
1262
1263 if test -r "$cache_file"; then
1264 # Some versions of bash will fail to source /dev/null (special
1265 # files actually), so we avoid doing that.
1266 if test -f "$cache_file"; then
1267 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1268 echo "$as_me: loading cache $cache_file" >&6;}
1269 case $cache_file in
1270 [\\/]* | ?:[\\/]* ) . $cache_file;;
1271 *) . ./$cache_file;;
1272 esac
1273 fi
1274 else
1275 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1276 echo "$as_me: creating cache $cache_file" >&6;}
1277 >$cache_file
1278 fi
1279
1280 # Check that the precious variables saved in the cache have kept the same
1281 # value.
1282 ac_cache_corrupted=false
1283 for ac_var in `(set) 2>&1 |
1284 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1285 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1286 eval ac_new_set=\$ac_env_${ac_var}_set
1287 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1288 eval ac_new_val="\$ac_env_${ac_var}_value"
1289 case $ac_old_set,$ac_new_set in
1290 set,)
1291 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1292 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1293 ac_cache_corrupted=: ;;
1294 ,set)
1295 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1296 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1297 ac_cache_corrupted=: ;;
1298 ,);;
1299 *)
1300 if test "x$ac_old_val" != "x$ac_new_val"; then
1301 # differences in whitespace do not lead to failure.
1302 ac_old_val_w=`echo x $ac_old_val`
1303 ac_new_val_w=`echo x $ac_new_val`
1304 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1305 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1306 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1307 ac_cache_corrupted=:
1308 else
1309 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1310 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1311 eval $ac_var=\$ac_old_val
1312 fi
1313 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1314 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1315 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1316 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1317 fi;;
1318 esac
1319 # Pass precious variables to config.status.
1320 if test "$ac_new_set" = set; then
1321 case $ac_new_val in
1322 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1323 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1324 *) ac_arg=$ac_var=$ac_new_val ;;
1325 esac
1326 case " $ac_configure_args " in
1327 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1328 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1329 esac
1330 fi
1331 done
1332 if $ac_cache_corrupted; then
1333 { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1334 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1335 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1336 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1337 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1338 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1339 { (exit 1); exit 1; }; }
1340 fi
1341
1342 ac_ext=c
1343 ac_cpp='$CPP $CPPFLAGS'
1344 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1345 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1346 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1347
1348
1349 gl_header_list="$gl_header_list stdint.h"
1350 gl_header_list="$gl_header_list wchar.h"
1351 gl_header_list="$gl_header_list string.h"
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372 ac_config_headers="$ac_config_headers config.h:config.in"
1373
1374 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1375 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1376 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1377 if test "${enable_maintainer_mode+set}" = set; then
1378 enableval="$enable_maintainer_mode"
1379 USE_MAINTAINER_MODE=$enableval
1380 else
1381 USE_MAINTAINER_MODE=no
1382 fi;
1383 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1384 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1385
1386
1387 if test $USE_MAINTAINER_MODE = yes; then
1388 MAINTAINER_MODE_TRUE=
1389 MAINTAINER_MODE_FALSE='#'
1390 else
1391 MAINTAINER_MODE_TRUE='#'
1392 MAINTAINER_MODE_FALSE=
1393 fi
1394
1395 MAINT=$MAINTAINER_MODE_TRUE
1396
1397
1398
1399 ac_ext=c
1400 ac_cpp='$CPP $CPPFLAGS'
1401 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1402 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1403 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1404 if test -n "$ac_tool_prefix"; then
1405 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1406 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1407 echo "$as_me:$LINENO: checking for $ac_word" >&5
1408 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1409 if test "${ac_cv_prog_CC+set}" = set; then
1410 echo $ECHO_N "(cached) $ECHO_C" >&6
1411 else
1412 if test -n "$CC"; then
1413 ac_cv_prog_CC="$CC" # Let the user override the test.
1414 else
1415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1416 for as_dir in $PATH
1417 do
1418 IFS=$as_save_IFS
1419 test -z "$as_dir" && as_dir=.
1420 for ac_exec_ext in '' $ac_executable_extensions; do
1421 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1422 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1423 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1424 break 2
1425 fi
1426 done
1427 done
1428
1429 fi
1430 fi
1431 CC=$ac_cv_prog_CC
1432 if test -n "$CC"; then
1433 echo "$as_me:$LINENO: result: $CC" >&5
1434 echo "${ECHO_T}$CC" >&6
1435 else
1436 echo "$as_me:$LINENO: result: no" >&5
1437 echo "${ECHO_T}no" >&6
1438 fi
1439
1440 fi
1441 if test -z "$ac_cv_prog_CC"; then
1442 ac_ct_CC=$CC
1443 # Extract the first word of "gcc", so it can be a program name with args.
1444 set dummy gcc; ac_word=$2
1445 echo "$as_me:$LINENO: checking for $ac_word" >&5
1446 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1447 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1448 echo $ECHO_N "(cached) $ECHO_C" >&6
1449 else
1450 if test -n "$ac_ct_CC"; then
1451 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1452 else
1453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1454 for as_dir in $PATH
1455 do
1456 IFS=$as_save_IFS
1457 test -z "$as_dir" && as_dir=.
1458 for ac_exec_ext in '' $ac_executable_extensions; do
1459 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1460 ac_cv_prog_ac_ct_CC="gcc"
1461 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1462 break 2
1463 fi
1464 done
1465 done
1466
1467 fi
1468 fi
1469 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1470 if test -n "$ac_ct_CC"; then
1471 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1472 echo "${ECHO_T}$ac_ct_CC" >&6
1473 else
1474 echo "$as_me:$LINENO: result: no" >&5
1475 echo "${ECHO_T}no" >&6
1476 fi
1477
1478 CC=$ac_ct_CC
1479 else
1480 CC="$ac_cv_prog_CC"
1481 fi
1482
1483 if test -z "$CC"; then
1484 if test -n "$ac_tool_prefix"; then
1485 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1486 set dummy ${ac_tool_prefix}cc; ac_word=$2
1487 echo "$as_me:$LINENO: checking for $ac_word" >&5
1488 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1489 if test "${ac_cv_prog_CC+set}" = set; then
1490 echo $ECHO_N "(cached) $ECHO_C" >&6
1491 else
1492 if test -n "$CC"; then
1493 ac_cv_prog_CC="$CC" # Let the user override the test.
1494 else
1495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1496 for as_dir in $PATH
1497 do
1498 IFS=$as_save_IFS
1499 test -z "$as_dir" && as_dir=.
1500 for ac_exec_ext in '' $ac_executable_extensions; do
1501 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1502 ac_cv_prog_CC="${ac_tool_prefix}cc"
1503 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1504 break 2
1505 fi
1506 done
1507 done
1508
1509 fi
1510 fi
1511 CC=$ac_cv_prog_CC
1512 if test -n "$CC"; then
1513 echo "$as_me:$LINENO: result: $CC" >&5
1514 echo "${ECHO_T}$CC" >&6
1515 else
1516 echo "$as_me:$LINENO: result: no" >&5
1517 echo "${ECHO_T}no" >&6
1518 fi
1519
1520 fi
1521 if test -z "$ac_cv_prog_CC"; then
1522 ac_ct_CC=$CC
1523 # Extract the first word of "cc", so it can be a program name with args.
1524 set dummy cc; ac_word=$2
1525 echo "$as_me:$LINENO: checking for $ac_word" >&5
1526 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1527 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1528 echo $ECHO_N "(cached) $ECHO_C" >&6
1529 else
1530 if test -n "$ac_ct_CC"; then
1531 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1532 else
1533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1534 for as_dir in $PATH
1535 do
1536 IFS=$as_save_IFS
1537 test -z "$as_dir" && as_dir=.
1538 for ac_exec_ext in '' $ac_executable_extensions; do
1539 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1540 ac_cv_prog_ac_ct_CC="cc"
1541 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1542 break 2
1543 fi
1544 done
1545 done
1546
1547 fi
1548 fi
1549 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1550 if test -n "$ac_ct_CC"; then
1551 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1552 echo "${ECHO_T}$ac_ct_CC" >&6
1553 else
1554 echo "$as_me:$LINENO: result: no" >&5
1555 echo "${ECHO_T}no" >&6
1556 fi
1557
1558 CC=$ac_ct_CC
1559 else
1560 CC="$ac_cv_prog_CC"
1561 fi
1562
1563 fi
1564 if test -z "$CC"; then
1565 # Extract the first word of "cc", so it can be a program name with args.
1566 set dummy cc; ac_word=$2
1567 echo "$as_me:$LINENO: checking for $ac_word" >&5
1568 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1569 if test "${ac_cv_prog_CC+set}" = set; then
1570 echo $ECHO_N "(cached) $ECHO_C" >&6
1571 else
1572 if test -n "$CC"; then
1573 ac_cv_prog_CC="$CC" # Let the user override the test.
1574 else
1575 ac_prog_rejected=no
1576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1577 for as_dir in $PATH
1578 do
1579 IFS=$as_save_IFS
1580 test -z "$as_dir" && as_dir=.
1581 for ac_exec_ext in '' $ac_executable_extensions; do
1582 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1583 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1584 ac_prog_rejected=yes
1585 continue
1586 fi
1587 ac_cv_prog_CC="cc"
1588 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1589 break 2
1590 fi
1591 done
1592 done
1593
1594 if test $ac_prog_rejected = yes; then
1595 # We found a bogon in the path, so make sure we never use it.
1596 set dummy $ac_cv_prog_CC
1597 shift
1598 if test $# != 0; then
1599 # We chose a different compiler from the bogus one.
1600 # However, it has the same basename, so the bogon will be chosen
1601 # first if we set CC to just the basename; use the full file name.
1602 shift
1603 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1604 fi
1605 fi
1606 fi
1607 fi
1608 CC=$ac_cv_prog_CC
1609 if test -n "$CC"; then
1610 echo "$as_me:$LINENO: result: $CC" >&5
1611 echo "${ECHO_T}$CC" >&6
1612 else
1613 echo "$as_me:$LINENO: result: no" >&5
1614 echo "${ECHO_T}no" >&6
1615 fi
1616
1617 fi
1618 if test -z "$CC"; then
1619 if test -n "$ac_tool_prefix"; then
1620 for ac_prog in cl
1621 do
1622 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1623 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1624 echo "$as_me:$LINENO: checking for $ac_word" >&5
1625 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1626 if test "${ac_cv_prog_CC+set}" = set; then
1627 echo $ECHO_N "(cached) $ECHO_C" >&6
1628 else
1629 if test -n "$CC"; then
1630 ac_cv_prog_CC="$CC" # Let the user override the test.
1631 else
1632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1633 for as_dir in $PATH
1634 do
1635 IFS=$as_save_IFS
1636 test -z "$as_dir" && as_dir=.
1637 for ac_exec_ext in '' $ac_executable_extensions; do
1638 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1639 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1640 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1641 break 2
1642 fi
1643 done
1644 done
1645
1646 fi
1647 fi
1648 CC=$ac_cv_prog_CC
1649 if test -n "$CC"; then
1650 echo "$as_me:$LINENO: result: $CC" >&5
1651 echo "${ECHO_T}$CC" >&6
1652 else
1653 echo "$as_me:$LINENO: result: no" >&5
1654 echo "${ECHO_T}no" >&6
1655 fi
1656
1657 test -n "$CC" && break
1658 done
1659 fi
1660 if test -z "$CC"; then
1661 ac_ct_CC=$CC
1662 for ac_prog in cl
1663 do
1664 # Extract the first word of "$ac_prog", so it can be a program name with args.
1665 set dummy $ac_prog; ac_word=$2
1666 echo "$as_me:$LINENO: checking for $ac_word" >&5
1667 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1668 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1669 echo $ECHO_N "(cached) $ECHO_C" >&6
1670 else
1671 if test -n "$ac_ct_CC"; then
1672 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1673 else
1674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1675 for as_dir in $PATH
1676 do
1677 IFS=$as_save_IFS
1678 test -z "$as_dir" && as_dir=.
1679 for ac_exec_ext in '' $ac_executable_extensions; do
1680 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1681 ac_cv_prog_ac_ct_CC="$ac_prog"
1682 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1683 break 2
1684 fi
1685 done
1686 done
1687
1688 fi
1689 fi
1690 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1691 if test -n "$ac_ct_CC"; then
1692 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1693 echo "${ECHO_T}$ac_ct_CC" >&6
1694 else
1695 echo "$as_me:$LINENO: result: no" >&5
1696 echo "${ECHO_T}no" >&6
1697 fi
1698
1699 test -n "$ac_ct_CC" && break
1700 done
1701
1702 CC=$ac_ct_CC
1703 fi
1704
1705 fi
1706
1707
1708 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1709 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1710 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1711 See \`config.log' for more details." >&5
1712 echo "$as_me: error: no acceptable C compiler found in \$PATH
1713 See \`config.log' for more details." >&2;}
1714 { (exit 1); exit 1; }; }; }
1715
1716 # Provide some information about the compiler.
1717 echo "$as_me:$LINENO:" \
1718 "checking for C compiler version" >&5
1719 ac_compiler=`set X $ac_compile; echo $2`
1720 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1721 (eval $ac_compiler --version </dev/null >&5) 2>&5
1722 ac_status=$?
1723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1724 (exit $ac_status); }
1725 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1726 (eval $ac_compiler -v </dev/null >&5) 2>&5
1727 ac_status=$?
1728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1729 (exit $ac_status); }
1730 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1731 (eval $ac_compiler -V </dev/null >&5) 2>&5
1732 ac_status=$?
1733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1734 (exit $ac_status); }
1735
1736 cat >conftest.$ac_ext <<_ACEOF
1737 /* confdefs.h. */
1738 _ACEOF
1739 cat confdefs.h >>conftest.$ac_ext
1740 cat >>conftest.$ac_ext <<_ACEOF
1741 /* end confdefs.h. */
1742
1743 int
1744 main ()
1745 {
1746
1747 ;
1748 return 0;
1749 }
1750 _ACEOF
1751 ac_clean_files_save=$ac_clean_files
1752 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1753 # Try to create an executable without -o first, disregard a.out.
1754 # It will help us diagnose broken compilers, and finding out an intuition
1755 # of exeext.
1756 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1757 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1758 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1759 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1760 (eval $ac_link_default) 2>&5
1761 ac_status=$?
1762 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1763 (exit $ac_status); }; then
1764 # Find the output, starting from the most likely. This scheme is
1765 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1766 # resort.
1767
1768 # Be careful to initialize this variable, since it used to be cached.
1769 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1770 ac_cv_exeext=
1771 # b.out is created by i960 compilers.
1772 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1773 do
1774 test -f "$ac_file" || continue
1775 case $ac_file in
1776 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1777 ;;
1778 conftest.$ac_ext )
1779 # This is the source file.
1780 ;;
1781 [ab].out )
1782 # We found the default executable, but exeext='' is most
1783 # certainly right.
1784 break;;
1785 *.* )
1786 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1787 # FIXME: I believe we export ac_cv_exeext for Libtool,
1788 # but it would be cool to find out if it's true. Does anybody
1789 # maintain Libtool? --akim.
1790 export ac_cv_exeext
1791 break;;
1792 * )
1793 break;;
1794 esac
1795 done
1796 else
1797 echo "$as_me: failed program was:" >&5
1798 sed 's/^/| /' conftest.$ac_ext >&5
1799
1800 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1801 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1802 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1803 See \`config.log' for more details." >&5
1804 echo "$as_me: error: C compiler cannot create executables
1805 See \`config.log' for more details." >&2;}
1806 { (exit 77); exit 77; }; }; }
1807 fi
1808
1809 ac_exeext=$ac_cv_exeext
1810 echo "$as_me:$LINENO: result: $ac_file" >&5
1811 echo "${ECHO_T}$ac_file" >&6
1812
1813 # Check the compiler produces executables we can run. If not, either
1814 # the compiler is broken, or we cross compile.
1815 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1816 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1817 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1818 # If not cross compiling, check that we can run a simple program.
1819 if test "$cross_compiling" != yes; then
1820 if { ac_try='./$ac_file'
1821 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1822 (eval $ac_try) 2>&5
1823 ac_status=$?
1824 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1825 (exit $ac_status); }; }; then
1826 cross_compiling=no
1827 else
1828 if test "$cross_compiling" = maybe; then
1829 cross_compiling=yes
1830 else
1831 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1832 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1833 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1834 If you meant to cross compile, use \`--host'.
1835 See \`config.log' for more details." >&5
1836 echo "$as_me: error: cannot run C compiled programs.
1837 If you meant to cross compile, use \`--host'.
1838 See \`config.log' for more details." >&2;}
1839 { (exit 1); exit 1; }; }; }
1840 fi
1841 fi
1842 fi
1843 echo "$as_me:$LINENO: result: yes" >&5
1844 echo "${ECHO_T}yes" >&6
1845
1846 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1847 ac_clean_files=$ac_clean_files_save
1848 # Check the compiler produces executables we can run. If not, either
1849 # the compiler is broken, or we cross compile.
1850 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1851 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1852 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1853 echo "${ECHO_T}$cross_compiling" >&6
1854
1855 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1856 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1857 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1858 (eval $ac_link) 2>&5
1859 ac_status=$?
1860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1861 (exit $ac_status); }; then
1862 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1863 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1864 # work properly (i.e., refer to `conftest.exe'), while it won't with
1865 # `rm'.
1866 for ac_file in conftest.exe conftest conftest.*; do
1867 test -f "$ac_file" || continue
1868 case $ac_file in
1869 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1870 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1871 export ac_cv_exeext
1872 break;;
1873 * ) break;;
1874 esac
1875 done
1876 else
1877 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1878 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1879 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1880 See \`config.log' for more details." >&5
1881 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1882 See \`config.log' for more details." >&2;}
1883 { (exit 1); exit 1; }; }; }
1884 fi
1885
1886 rm -f conftest$ac_cv_exeext
1887 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1888 echo "${ECHO_T}$ac_cv_exeext" >&6
1889
1890 rm -f conftest.$ac_ext
1891 EXEEXT=$ac_cv_exeext
1892 ac_exeext=$EXEEXT
1893 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1894 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1895 if test "${ac_cv_objext+set}" = set; then
1896 echo $ECHO_N "(cached) $ECHO_C" >&6
1897 else
1898 cat >conftest.$ac_ext <<_ACEOF
1899 /* confdefs.h. */
1900 _ACEOF
1901 cat confdefs.h >>conftest.$ac_ext
1902 cat >>conftest.$ac_ext <<_ACEOF
1903 /* end confdefs.h. */
1904
1905 int
1906 main ()
1907 {
1908
1909 ;
1910 return 0;
1911 }
1912 _ACEOF
1913 rm -f conftest.o conftest.obj
1914 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1915 (eval $ac_compile) 2>&5
1916 ac_status=$?
1917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1918 (exit $ac_status); }; then
1919 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1920 case $ac_file in
1921 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1922 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1923 break;;
1924 esac
1925 done
1926 else
1927 echo "$as_me: failed program was:" >&5
1928 sed 's/^/| /' conftest.$ac_ext >&5
1929
1930 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1931 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1932 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1933 See \`config.log' for more details." >&5
1934 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1935 See \`config.log' for more details." >&2;}
1936 { (exit 1); exit 1; }; }; }
1937 fi
1938
1939 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1940 fi
1941 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1942 echo "${ECHO_T}$ac_cv_objext" >&6
1943 OBJEXT=$ac_cv_objext
1944 ac_objext=$OBJEXT
1945 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1946 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1947 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1948 echo $ECHO_N "(cached) $ECHO_C" >&6
1949 else
1950 cat >conftest.$ac_ext <<_ACEOF
1951 /* confdefs.h. */
1952 _ACEOF
1953 cat confdefs.h >>conftest.$ac_ext
1954 cat >>conftest.$ac_ext <<_ACEOF
1955 /* end confdefs.h. */
1956
1957 int
1958 main ()
1959 {
1960 #ifndef __GNUC__
1961 choke me
1962 #endif
1963
1964 ;
1965 return 0;
1966 }
1967 _ACEOF
1968 rm -f conftest.$ac_objext
1969 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1970 (eval $ac_compile) 2>conftest.er1
1971 ac_status=$?
1972 grep -v '^ *+' conftest.er1 >conftest.err
1973 rm -f conftest.er1
1974 cat conftest.err >&5
1975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1976 (exit $ac_status); } &&
1977 { ac_try='test -z "$ac_c_werror_flag"
1978 || test ! -s conftest.err'
1979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1980 (eval $ac_try) 2>&5
1981 ac_status=$?
1982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1983 (exit $ac_status); }; } &&
1984 { ac_try='test -s conftest.$ac_objext'
1985 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1986 (eval $ac_try) 2>&5
1987 ac_status=$?
1988 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1989 (exit $ac_status); }; }; then
1990 ac_compiler_gnu=yes
1991 else
1992 echo "$as_me: failed program was:" >&5
1993 sed 's/^/| /' conftest.$ac_ext >&5
1994
1995 ac_compiler_gnu=no
1996 fi
1997 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1998 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1999
2000 fi
2001 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2002 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2003 GCC=`test $ac_compiler_gnu = yes && echo yes`
2004 ac_test_CFLAGS=${CFLAGS+set}
2005 ac_save_CFLAGS=$CFLAGS
2006 CFLAGS="-g"
2007 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2008 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2009 if test "${ac_cv_prog_cc_g+set}" = set; then
2010 echo $ECHO_N "(cached) $ECHO_C" >&6
2011 else
2012 cat >conftest.$ac_ext <<_ACEOF
2013 /* confdefs.h. */
2014 _ACEOF
2015 cat confdefs.h >>conftest.$ac_ext
2016 cat >>conftest.$ac_ext <<_ACEOF
2017 /* end confdefs.h. */
2018
2019 int
2020 main ()
2021 {
2022
2023 ;
2024 return 0;
2025 }
2026 _ACEOF
2027 rm -f conftest.$ac_objext
2028 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2029 (eval $ac_compile) 2>conftest.er1
2030 ac_status=$?
2031 grep -v '^ *+' conftest.er1 >conftest.err
2032 rm -f conftest.er1
2033 cat conftest.err >&5
2034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035 (exit $ac_status); } &&
2036 { ac_try='test -z "$ac_c_werror_flag"
2037 || test ! -s conftest.err'
2038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2039 (eval $ac_try) 2>&5
2040 ac_status=$?
2041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2042 (exit $ac_status); }; } &&
2043 { ac_try='test -s conftest.$ac_objext'
2044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2045 (eval $ac_try) 2>&5
2046 ac_status=$?
2047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2048 (exit $ac_status); }; }; then
2049 ac_cv_prog_cc_g=yes
2050 else
2051 echo "$as_me: failed program was:" >&5
2052 sed 's/^/| /' conftest.$ac_ext >&5
2053
2054 ac_cv_prog_cc_g=no
2055 fi
2056 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2057 fi
2058 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2059 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2060 if test "$ac_test_CFLAGS" = set; then
2061 CFLAGS=$ac_save_CFLAGS
2062 elif test $ac_cv_prog_cc_g = yes; then
2063 if test "$GCC" = yes; then
2064 CFLAGS="-g -O2"
2065 else
2066 CFLAGS="-g"
2067 fi
2068 else
2069 if test "$GCC" = yes; then
2070 CFLAGS="-O2"
2071 else
2072 CFLAGS=
2073 fi
2074 fi
2075 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2076 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2077 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2078 echo $ECHO_N "(cached) $ECHO_C" >&6
2079 else
2080 ac_cv_prog_cc_stdc=no
2081 ac_save_CC=$CC
2082 cat >conftest.$ac_ext <<_ACEOF
2083 /* confdefs.h. */
2084 _ACEOF
2085 cat confdefs.h >>conftest.$ac_ext
2086 cat >>conftest.$ac_ext <<_ACEOF
2087 /* end confdefs.h. */
2088 #include <stdarg.h>
2089 #include <stdio.h>
2090 #include <sys/types.h>
2091 #include <sys/stat.h>
2092 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2093 struct buf { int x; };
2094 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2095 static char *e (p, i)
2096 char **p;
2097 int i;
2098 {
2099 return p[i];
2100 }
2101 static char *f (char * (*g) (char **, int), char **p, ...)
2102 {
2103 char *s;
2104 va_list v;
2105 va_start (v,p);
2106 s = g (p, va_arg (v,int));
2107 va_end (v);
2108 return s;
2109 }
2110
2111 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2112 function prototypes and stuff, but not '\xHH' hex character constants.
2113 These don't provoke an error unfortunately, instead are silently treated
2114 as 'x'. The following induces an error, until -std1 is added to get
2115 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2116 array size at least. It's necessary to write '\x00'==0 to get something
2117 that's true only with -std1. */
2118 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2119
2120 int test (int i, double x);
2121 struct s1 {int (*f) (int a);};
2122 struct s2 {int (*f) (double a);};
2123 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2124 int argc;
2125 char **argv;
2126 int
2127 main ()
2128 {
2129 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2130 ;
2131 return 0;
2132 }
2133 _ACEOF
2134 # Don't try gcc -ansi; that turns off useful extensions and
2135 # breaks some systems' header files.
2136 # AIX -qlanglvl=ansi
2137 # Ultrix and OSF/1 -std1
2138 # HP-UX 10.20 and later -Ae
2139 # HP-UX older versions -Aa -D_HPUX_SOURCE
2140 # SVR4 -Xc -D__EXTENSIONS__
2141 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2142 do
2143 CC="$ac_save_CC $ac_arg"
2144 rm -f conftest.$ac_objext
2145 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2146 (eval $ac_compile) 2>conftest.er1
2147 ac_status=$?
2148 grep -v '^ *+' conftest.er1 >conftest.err
2149 rm -f conftest.er1
2150 cat conftest.err >&5
2151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2152 (exit $ac_status); } &&
2153 { ac_try='test -z "$ac_c_werror_flag"
2154 || test ! -s conftest.err'
2155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2156 (eval $ac_try) 2>&5
2157 ac_status=$?
2158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2159 (exit $ac_status); }; } &&
2160 { ac_try='test -s conftest.$ac_objext'
2161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2162 (eval $ac_try) 2>&5
2163 ac_status=$?
2164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2165 (exit $ac_status); }; }; then
2166 ac_cv_prog_cc_stdc=$ac_arg
2167 break
2168 else
2169 echo "$as_me: failed program was:" >&5
2170 sed 's/^/| /' conftest.$ac_ext >&5
2171
2172 fi
2173 rm -f conftest.err conftest.$ac_objext
2174 done
2175 rm -f conftest.$ac_ext conftest.$ac_objext
2176 CC=$ac_save_CC
2177
2178 fi
2179
2180 case "x$ac_cv_prog_cc_stdc" in
2181 x|xno)
2182 echo "$as_me:$LINENO: result: none needed" >&5
2183 echo "${ECHO_T}none needed" >&6 ;;
2184 *)
2185 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2186 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2187 CC="$CC $ac_cv_prog_cc_stdc" ;;
2188 esac
2189
2190 # Some people use a C++ compiler to compile C. Since we use `exit',
2191 # in C++ we need to declare it. In case someone uses the same compiler
2192 # for both compiling C and C++ we need to have the C++ compiler decide
2193 # the declaration of exit, since it's the most demanding environment.
2194 cat >conftest.$ac_ext <<_ACEOF
2195 #ifndef __cplusplus
2196 choke me
2197 #endif
2198 _ACEOF
2199 rm -f conftest.$ac_objext
2200 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2201 (eval $ac_compile) 2>conftest.er1
2202 ac_status=$?
2203 grep -v '^ *+' conftest.er1 >conftest.err
2204 rm -f conftest.er1
2205 cat conftest.err >&5
2206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2207 (exit $ac_status); } &&
2208 { ac_try='test -z "$ac_c_werror_flag"
2209 || test ! -s conftest.err'
2210 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211 (eval $ac_try) 2>&5
2212 ac_status=$?
2213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214 (exit $ac_status); }; } &&
2215 { ac_try='test -s conftest.$ac_objext'
2216 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217 (eval $ac_try) 2>&5
2218 ac_status=$?
2219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220 (exit $ac_status); }; }; then
2221 for ac_declaration in \
2222 '' \
2223 'extern "C" void std::exit (int) throw (); using std::exit;' \
2224 'extern "C" void std::exit (int); using std::exit;' \
2225 'extern "C" void exit (int) throw ();' \
2226 'extern "C" void exit (int);' \
2227 'void exit (int);'
2228 do
2229 cat >conftest.$ac_ext <<_ACEOF
2230 /* confdefs.h. */
2231 _ACEOF
2232 cat confdefs.h >>conftest.$ac_ext
2233 cat >>conftest.$ac_ext <<_ACEOF
2234 /* end confdefs.h. */
2235 $ac_declaration
2236 #include <stdlib.h>
2237 int
2238 main ()
2239 {
2240 exit (42);
2241 ;
2242 return 0;
2243 }
2244 _ACEOF
2245 rm -f conftest.$ac_objext
2246 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2247 (eval $ac_compile) 2>conftest.er1
2248 ac_status=$?
2249 grep -v '^ *+' conftest.er1 >conftest.err
2250 rm -f conftest.er1
2251 cat conftest.err >&5
2252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2253 (exit $ac_status); } &&
2254 { ac_try='test -z "$ac_c_werror_flag"
2255 || test ! -s conftest.err'
2256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2257 (eval $ac_try) 2>&5
2258 ac_status=$?
2259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2260 (exit $ac_status); }; } &&
2261 { ac_try='test -s conftest.$ac_objext'
2262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2263 (eval $ac_try) 2>&5
2264 ac_status=$?
2265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2266 (exit $ac_status); }; }; then
2267 :
2268 else
2269 echo "$as_me: failed program was:" >&5
2270 sed 's/^/| /' conftest.$ac_ext >&5
2271
2272 continue
2273 fi
2274 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2275 cat >conftest.$ac_ext <<_ACEOF
2276 /* confdefs.h. */
2277 _ACEOF
2278 cat confdefs.h >>conftest.$ac_ext
2279 cat >>conftest.$ac_ext <<_ACEOF
2280 /* end confdefs.h. */
2281 $ac_declaration
2282 int
2283 main ()
2284 {
2285 exit (42);
2286 ;
2287 return 0;
2288 }
2289 _ACEOF
2290 rm -f conftest.$ac_objext
2291 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2292 (eval $ac_compile) 2>conftest.er1
2293 ac_status=$?
2294 grep -v '^ *+' conftest.er1 >conftest.err
2295 rm -f conftest.er1
2296 cat conftest.err >&5
2297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2298 (exit $ac_status); } &&
2299 { ac_try='test -z "$ac_c_werror_flag"
2300 || test ! -s conftest.err'
2301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2302 (eval $ac_try) 2>&5
2303 ac_status=$?
2304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2305 (exit $ac_status); }; } &&
2306 { ac_try='test -s conftest.$ac_objext'
2307 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2308 (eval $ac_try) 2>&5
2309 ac_status=$?
2310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2311 (exit $ac_status); }; }; then
2312 break
2313 else
2314 echo "$as_me: failed program was:" >&5
2315 sed 's/^/| /' conftest.$ac_ext >&5
2316
2317 fi
2318 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2319 done
2320 rm -f conftest*
2321 if test -n "$ac_declaration"; then
2322 echo '#ifdef __cplusplus' >>confdefs.h
2323 echo $ac_declaration >>confdefs.h
2324 echo '#endif' >>confdefs.h
2325 fi
2326
2327 else
2328 echo "$as_me: failed program was:" >&5
2329 sed 's/^/| /' conftest.$ac_ext >&5
2330
2331 fi
2332 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2333 ac_ext=c
2334 ac_cpp='$CPP $CPPFLAGS'
2335 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2336 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2337 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2338
2339
2340 cat >>confdefs.h <<\_ACEOF
2341 #define _GNU_SOURCE 1
2342 _ACEOF
2343
2344
2345
2346 ac_ext=c
2347 ac_cpp='$CPP $CPPFLAGS'
2348 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2349 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2350 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2351 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2352 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2353 # On Suns, sometimes $CPP names a directory.
2354 if test -n "$CPP" && test -d "$CPP"; then
2355 CPP=
2356 fi
2357 if test -z "$CPP"; then
2358 if test "${ac_cv_prog_CPP+set}" = set; then
2359 echo $ECHO_N "(cached) $ECHO_C" >&6
2360 else
2361 # Double quotes because CPP needs to be expanded
2362 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2363 do
2364 ac_preproc_ok=false
2365 for ac_c_preproc_warn_flag in '' yes
2366 do
2367 # Use a header file that comes with gcc, so configuring glibc
2368 # with a fresh cross-compiler works.
2369 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2370 # <limits.h> exists even on freestanding compilers.
2371 # On the NeXT, cc -E runs the code through the compiler's parser,
2372 # not just through cpp. "Syntax error" is here to catch this case.
2373 cat >conftest.$ac_ext <<_ACEOF
2374 /* confdefs.h. */
2375 _ACEOF
2376 cat confdefs.h >>conftest.$ac_ext
2377 cat >>conftest.$ac_ext <<_ACEOF
2378 /* end confdefs.h. */
2379 #ifdef __STDC__
2380 # include <limits.h>
2381 #else
2382 # include <assert.h>
2383 #endif
2384 Syntax error
2385 _ACEOF
2386 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2387 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2388 ac_status=$?
2389 grep -v '^ *+' conftest.er1 >conftest.err
2390 rm -f conftest.er1
2391 cat conftest.err >&5
2392 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2393 (exit $ac_status); } >/dev/null; then
2394 if test -s conftest.err; then
2395 ac_cpp_err=$ac_c_preproc_warn_flag
2396 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2397 else
2398 ac_cpp_err=
2399 fi
2400 else
2401 ac_cpp_err=yes
2402 fi
2403 if test -z "$ac_cpp_err"; then
2404 :
2405 else
2406 echo "$as_me: failed program was:" >&5
2407 sed 's/^/| /' conftest.$ac_ext >&5
2408
2409 # Broken: fails on valid input.
2410 continue
2411 fi
2412 rm -f conftest.err conftest.$ac_ext
2413
2414 # OK, works on sane cases. Now check whether non-existent headers
2415 # can be detected and how.
2416 cat >conftest.$ac_ext <<_ACEOF
2417 /* confdefs.h. */
2418 _ACEOF
2419 cat confdefs.h >>conftest.$ac_ext
2420 cat >>conftest.$ac_ext <<_ACEOF
2421 /* end confdefs.h. */
2422 #include <ac_nonexistent.h>
2423 _ACEOF
2424 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2425 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2426 ac_status=$?
2427 grep -v '^ *+' conftest.er1 >conftest.err
2428 rm -f conftest.er1
2429 cat conftest.err >&5
2430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2431 (exit $ac_status); } >/dev/null; then
2432 if test -s conftest.err; then
2433 ac_cpp_err=$ac_c_preproc_warn_flag
2434 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2435 else
2436 ac_cpp_err=
2437 fi
2438 else
2439 ac_cpp_err=yes
2440 fi
2441 if test -z "$ac_cpp_err"; then
2442 # Broken: success on invalid input.
2443 continue
2444 else
2445 echo "$as_me: failed program was:" >&5
2446 sed 's/^/| /' conftest.$ac_ext >&5
2447
2448 # Passes both tests.
2449 ac_preproc_ok=:
2450 break
2451 fi
2452 rm -f conftest.err conftest.$ac_ext
2453
2454 done
2455 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2456 rm -f conftest.err conftest.$ac_ext
2457 if $ac_preproc_ok; then
2458 break
2459 fi
2460
2461 done
2462 ac_cv_prog_CPP=$CPP
2463
2464 fi
2465 CPP=$ac_cv_prog_CPP
2466 else
2467 ac_cv_prog_CPP=$CPP
2468 fi
2469 echo "$as_me:$LINENO: result: $CPP" >&5
2470 echo "${ECHO_T}$CPP" >&6
2471 ac_preproc_ok=false
2472 for ac_c_preproc_warn_flag in '' yes
2473 do
2474 # Use a header file that comes with gcc, so configuring glibc
2475 # with a fresh cross-compiler works.
2476 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2477 # <limits.h> exists even on freestanding compilers.
2478 # On the NeXT, cc -E runs the code through the compiler's parser,
2479 # not just through cpp. "Syntax error" is here to catch this case.
2480 cat >conftest.$ac_ext <<_ACEOF
2481 /* confdefs.h. */
2482 _ACEOF
2483 cat confdefs.h >>conftest.$ac_ext
2484 cat >>conftest.$ac_ext <<_ACEOF
2485 /* end confdefs.h. */
2486 #ifdef __STDC__
2487 # include <limits.h>
2488 #else
2489 # include <assert.h>
2490 #endif
2491 Syntax error
2492 _ACEOF
2493 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2494 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2495 ac_status=$?
2496 grep -v '^ *+' conftest.er1 >conftest.err
2497 rm -f conftest.er1
2498 cat conftest.err >&5
2499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2500 (exit $ac_status); } >/dev/null; then
2501 if test -s conftest.err; then
2502 ac_cpp_err=$ac_c_preproc_warn_flag
2503 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2504 else
2505 ac_cpp_err=
2506 fi
2507 else
2508 ac_cpp_err=yes
2509 fi
2510 if test -z "$ac_cpp_err"; then
2511 :
2512 else
2513 echo "$as_me: failed program was:" >&5
2514 sed 's/^/| /' conftest.$ac_ext >&5
2515
2516 # Broken: fails on valid input.
2517 continue
2518 fi
2519 rm -f conftest.err conftest.$ac_ext
2520
2521 # OK, works on sane cases. Now check whether non-existent headers
2522 # can be detected and how.
2523 cat >conftest.$ac_ext <<_ACEOF
2524 /* confdefs.h. */
2525 _ACEOF
2526 cat confdefs.h >>conftest.$ac_ext
2527 cat >>conftest.$ac_ext <<_ACEOF
2528 /* end confdefs.h. */
2529 #include <ac_nonexistent.h>
2530 _ACEOF
2531 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2532 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2533 ac_status=$?
2534 grep -v '^ *+' conftest.er1 >conftest.err
2535 rm -f conftest.er1
2536 cat conftest.err >&5
2537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2538 (exit $ac_status); } >/dev/null; then
2539 if test -s conftest.err; then
2540 ac_cpp_err=$ac_c_preproc_warn_flag
2541 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2542 else
2543 ac_cpp_err=
2544 fi
2545 else
2546 ac_cpp_err=yes
2547 fi
2548 if test -z "$ac_cpp_err"; then
2549 # Broken: success on invalid input.
2550 continue
2551 else
2552 echo "$as_me: failed program was:" >&5
2553 sed 's/^/| /' conftest.$ac_ext >&5
2554
2555 # Passes both tests.
2556 ac_preproc_ok=:
2557 break
2558 fi
2559 rm -f conftest.err conftest.$ac_ext
2560
2561 done
2562 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2563 rm -f conftest.err conftest.$ac_ext
2564 if $ac_preproc_ok; then
2565 :
2566 else
2567 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2568 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2569 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2570 See \`config.log' for more details." >&5
2571 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2572 See \`config.log' for more details." >&2;}
2573 { (exit 1); exit 1; }; }; }
2574 fi
2575
2576 ac_ext=c
2577 ac_cpp='$CPP $CPPFLAGS'
2578 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2579 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2580 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2581
2582
2583 echo "$as_me:$LINENO: checking for egrep" >&5
2584 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2585 if test "${ac_cv_prog_egrep+set}" = set; then
2586 echo $ECHO_N "(cached) $ECHO_C" >&6
2587 else
2588 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2589 then ac_cv_prog_egrep='grep -E'
2590 else ac_cv_prog_egrep='egrep'
2591 fi
2592 fi
2593 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2594 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2595 EGREP=$ac_cv_prog_egrep
2596
2597
2598
2599 echo "$as_me:$LINENO: checking for AIX" >&5
2600 echo $ECHO_N "checking for AIX... $ECHO_C" >&6
2601 cat >conftest.$ac_ext <<_ACEOF
2602 /* confdefs.h. */
2603 _ACEOF
2604 cat confdefs.h >>conftest.$ac_ext
2605 cat >>conftest.$ac_ext <<_ACEOF
2606 /* end confdefs.h. */
2607 #ifdef _AIX
2608 yes
2609 #endif
2610
2611 _ACEOF
2612 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2613 $EGREP "yes" >/dev/null 2>&1; then
2614 echo "$as_me:$LINENO: result: yes" >&5
2615 echo "${ECHO_T}yes" >&6
2616 cat >>confdefs.h <<\_ACEOF
2617 #define _ALL_SOURCE 1
2618 _ACEOF
2619
2620 else
2621 echo "$as_me:$LINENO: result: no" >&5
2622 echo "${ECHO_T}no" >&6
2623 fi
2624 rm -f conftest*
2625
2626
2627 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2628 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2629 if test "${ac_cv_search_strerror+set}" = set; then
2630 echo $ECHO_N "(cached) $ECHO_C" >&6
2631 else
2632 ac_func_search_save_LIBS=$LIBS
2633 ac_cv_search_strerror=no
2634 cat >conftest.$ac_ext <<_ACEOF
2635 /* confdefs.h. */
2636 _ACEOF
2637 cat confdefs.h >>conftest.$ac_ext
2638 cat >>conftest.$ac_ext <<_ACEOF
2639 /* end confdefs.h. */
2640
2641 /* Override any gcc2 internal prototype to avoid an error. */
2642 #ifdef __cplusplus
2643 extern "C"
2644 #endif
2645 /* We use char because int might match the return type of a gcc2
2646 builtin and then its argument prototype would still apply. */
2647 char strerror ();
2648 int
2649 main ()
2650 {
2651 strerror ();
2652 ;
2653 return 0;
2654 }
2655 _ACEOF
2656 rm -f conftest.$ac_objext conftest$ac_exeext
2657 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2658 (eval $ac_link) 2>conftest.er1
2659 ac_status=$?
2660 grep -v '^ *+' conftest.er1 >conftest.err
2661 rm -f conftest.er1
2662 cat conftest.err >&5
2663 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664 (exit $ac_status); } &&
2665 { ac_try='test -z "$ac_c_werror_flag"
2666 || test ! -s conftest.err'
2667 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2668 (eval $ac_try) 2>&5
2669 ac_status=$?
2670 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2671 (exit $ac_status); }; } &&
2672 { ac_try='test -s conftest$ac_exeext'
2673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2674 (eval $ac_try) 2>&5
2675 ac_status=$?
2676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2677 (exit $ac_status); }; }; then
2678 ac_cv_search_strerror="none required"
2679 else
2680 echo "$as_me: failed program was:" >&5
2681 sed 's/^/| /' conftest.$ac_ext >&5
2682
2683 fi
2684 rm -f conftest.err conftest.$ac_objext \
2685 conftest$ac_exeext conftest.$ac_ext
2686 if test "$ac_cv_search_strerror" = no; then
2687 for ac_lib in cposix; do
2688 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2689 cat >conftest.$ac_ext <<_ACEOF
2690 /* confdefs.h. */
2691 _ACEOF
2692 cat confdefs.h >>conftest.$ac_ext
2693 cat >>conftest.$ac_ext <<_ACEOF
2694 /* end confdefs.h. */
2695
2696 /* Override any gcc2 internal prototype to avoid an error. */
2697 #ifdef __cplusplus
2698 extern "C"
2699 #endif
2700 /* We use char because int might match the return type of a gcc2
2701 builtin and then its argument prototype would still apply. */
2702 char strerror ();
2703 int
2704 main ()
2705 {
2706 strerror ();
2707 ;
2708 return 0;
2709 }
2710 _ACEOF
2711 rm -f conftest.$ac_objext conftest$ac_exeext
2712 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2713 (eval $ac_link) 2>conftest.er1
2714 ac_status=$?
2715 grep -v '^ *+' conftest.er1 >conftest.err
2716 rm -f conftest.er1
2717 cat conftest.err >&5
2718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2719 (exit $ac_status); } &&
2720 { ac_try='test -z "$ac_c_werror_flag"
2721 || test ! -s conftest.err'
2722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2723 (eval $ac_try) 2>&5
2724 ac_status=$?
2725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2726 (exit $ac_status); }; } &&
2727 { ac_try='test -s conftest$ac_exeext'
2728 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2729 (eval $ac_try) 2>&5
2730 ac_status=$?
2731 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2732 (exit $ac_status); }; }; then
2733 ac_cv_search_strerror="-l$ac_lib"
2734 break
2735 else
2736 echo "$as_me: failed program was:" >&5
2737 sed 's/^/| /' conftest.$ac_ext >&5
2738
2739 fi
2740 rm -f conftest.err conftest.$ac_objext \
2741 conftest$ac_exeext conftest.$ac_ext
2742 done
2743 fi
2744 LIBS=$ac_func_search_save_LIBS
2745 fi
2746 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2747 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2748 if test "$ac_cv_search_strerror" != no; then
2749 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2750
2751 fi
2752
2753 if test -n "$ac_tool_prefix"; then
2754 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2755 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2756 echo "$as_me:$LINENO: checking for $ac_word" >&5
2757 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2758 if test "${ac_cv_prog_RANLIB+set}" = set; then
2759 echo $ECHO_N "(cached) $ECHO_C" >&6
2760 else
2761 if test -n "$RANLIB"; then
2762 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2763 else
2764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765 for as_dir in $PATH
2766 do
2767 IFS=$as_save_IFS
2768 test -z "$as_dir" && as_dir=.
2769 for ac_exec_ext in '' $ac_executable_extensions; do
2770 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2771 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2772 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2773 break 2
2774 fi
2775 done
2776 done
2777
2778 fi
2779 fi
2780 RANLIB=$ac_cv_prog_RANLIB
2781 if test -n "$RANLIB"; then
2782 echo "$as_me:$LINENO: result: $RANLIB" >&5
2783 echo "${ECHO_T}$RANLIB" >&6
2784 else
2785 echo "$as_me:$LINENO: result: no" >&5
2786 echo "${ECHO_T}no" >&6
2787 fi
2788
2789 fi
2790 if test -z "$ac_cv_prog_RANLIB"; then
2791 ac_ct_RANLIB=$RANLIB
2792 # Extract the first word of "ranlib", so it can be a program name with args.
2793 set dummy ranlib; ac_word=$2
2794 echo "$as_me:$LINENO: checking for $ac_word" >&5
2795 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2796 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2797 echo $ECHO_N "(cached) $ECHO_C" >&6
2798 else
2799 if test -n "$ac_ct_RANLIB"; then
2800 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2801 else
2802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2803 for as_dir in $PATH
2804 do
2805 IFS=$as_save_IFS
2806 test -z "$as_dir" && as_dir=.
2807 for ac_exec_ext in '' $ac_executable_extensions; do
2808 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2809 ac_cv_prog_ac_ct_RANLIB="ranlib"
2810 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2811 break 2
2812 fi
2813 done
2814 done
2815
2816 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2817 fi
2818 fi
2819 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2820 if test -n "$ac_ct_RANLIB"; then
2821 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2822 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2823 else
2824 echo "$as_me:$LINENO: result: no" >&5
2825 echo "${ECHO_T}no" >&6
2826 fi
2827
2828 RANLIB=$ac_ct_RANLIB
2829 else
2830 RANLIB="$ac_cv_prog_RANLIB"
2831 fi
2832
2833 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2834 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2835 if test "${ac_cv_header_stdc+set}" = set; then
2836 echo $ECHO_N "(cached) $ECHO_C" >&6
2837 else
2838 cat >conftest.$ac_ext <<_ACEOF
2839 /* confdefs.h. */
2840 _ACEOF
2841 cat confdefs.h >>conftest.$ac_ext
2842 cat >>conftest.$ac_ext <<_ACEOF
2843 /* end confdefs.h. */
2844 #include <stdlib.h>
2845 #include <stdarg.h>
2846 #include <string.h>
2847 #include <float.h>
2848
2849 int
2850 main ()
2851 {
2852
2853 ;
2854 return 0;
2855 }
2856 _ACEOF
2857 rm -f conftest.$ac_objext
2858 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2859 (eval $ac_compile) 2>conftest.er1
2860 ac_status=$?
2861 grep -v '^ *+' conftest.er1 >conftest.err
2862 rm -f conftest.er1
2863 cat conftest.err >&5
2864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2865 (exit $ac_status); } &&
2866 { ac_try='test -z "$ac_c_werror_flag"
2867 || test ! -s conftest.err'
2868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2869 (eval $ac_try) 2>&5
2870 ac_status=$?
2871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2872 (exit $ac_status); }; } &&
2873 { ac_try='test -s conftest.$ac_objext'
2874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2875 (eval $ac_try) 2>&5
2876 ac_status=$?
2877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2878 (exit $ac_status); }; }; then
2879 ac_cv_header_stdc=yes
2880 else
2881 echo "$as_me: failed program was:" >&5
2882 sed 's/^/| /' conftest.$ac_ext >&5
2883
2884 ac_cv_header_stdc=no
2885 fi
2886 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2887
2888 if test $ac_cv_header_stdc = yes; then
2889 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2890 cat >conftest.$ac_ext <<_ACEOF
2891 /* confdefs.h. */
2892 _ACEOF
2893 cat confdefs.h >>conftest.$ac_ext
2894 cat >>conftest.$ac_ext <<_ACEOF
2895 /* end confdefs.h. */
2896 #include <string.h>
2897
2898 _ACEOF
2899 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2900 $EGREP "memchr" >/dev/null 2>&1; then
2901 :
2902 else
2903 ac_cv_header_stdc=no
2904 fi
2905 rm -f conftest*
2906
2907 fi
2908
2909 if test $ac_cv_header_stdc = yes; then
2910 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2911 cat >conftest.$ac_ext <<_ACEOF
2912 /* confdefs.h. */
2913 _ACEOF
2914 cat confdefs.h >>conftest.$ac_ext
2915 cat >>conftest.$ac_ext <<_ACEOF
2916 /* end confdefs.h. */
2917 #include <stdlib.h>
2918
2919 _ACEOF
2920 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2921 $EGREP "free" >/dev/null 2>&1; then
2922 :
2923 else
2924 ac_cv_header_stdc=no
2925 fi
2926 rm -f conftest*
2927
2928 fi
2929
2930 if test $ac_cv_header_stdc = yes; then
2931 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2932 if test "$cross_compiling" = yes; then
2933 :
2934 else
2935 cat >conftest.$ac_ext <<_ACEOF
2936 /* confdefs.h. */
2937 _ACEOF
2938 cat confdefs.h >>conftest.$ac_ext
2939 cat >>conftest.$ac_ext <<_ACEOF
2940 /* end confdefs.h. */
2941 #include <ctype.h>
2942 #if ((' ' & 0x0FF) == 0x020)
2943 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2944 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2945 #else
2946 # define ISLOWER(c) \
2947 (('a' <= (c) && (c) <= 'i') \
2948 || ('j' <= (c) && (c) <= 'r') \
2949 || ('s' <= (c) && (c) <= 'z'))
2950 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2951 #endif
2952
2953 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2954 int
2955 main ()
2956 {
2957 int i;
2958 for (i = 0; i < 256; i++)
2959 if (XOR (islower (i), ISLOWER (i))
2960 || toupper (i) != TOUPPER (i))
2961 exit(2);
2962 exit (0);
2963 }
2964 _ACEOF
2965 rm -f conftest$ac_exeext
2966 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2967 (eval $ac_link) 2>&5
2968 ac_status=$?
2969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2970 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2971 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2972 (eval $ac_try) 2>&5
2973 ac_status=$?
2974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2975 (exit $ac_status); }; }; then
2976 :
2977 else
2978 echo "$as_me: program exited with status $ac_status" >&5
2979 echo "$as_me: failed program was:" >&5
2980 sed 's/^/| /' conftest.$ac_ext >&5
2981
2982 ( exit $ac_status )
2983 ac_cv_header_stdc=no
2984 fi
2985 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2986 fi
2987 fi
2988 fi
2989 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2990 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2991 if test $ac_cv_header_stdc = yes; then
2992
2993 cat >>confdefs.h <<\_ACEOF
2994 #define STDC_HEADERS 1
2995 _ACEOF
2996
2997 fi
2998
2999 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3010 inttypes.h stdint.h unistd.h
3011 do
3012 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3013 echo "$as_me:$LINENO: checking for $ac_header" >&5
3014 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3015 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3016 echo $ECHO_N "(cached) $ECHO_C" >&6
3017 else
3018 cat >conftest.$ac_ext <<_ACEOF
3019 /* confdefs.h. */
3020 _ACEOF
3021 cat confdefs.h >>conftest.$ac_ext
3022 cat >>conftest.$ac_ext <<_ACEOF
3023 /* end confdefs.h. */
3024 $ac_includes_default
3025
3026 #include <$ac_header>
3027 _ACEOF
3028 rm -f conftest.$ac_objext
3029 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3030 (eval $ac_compile) 2>conftest.er1
3031 ac_status=$?
3032 grep -v '^ *+' conftest.er1 >conftest.err
3033 rm -f conftest.er1
3034 cat conftest.err >&5
3035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3036 (exit $ac_status); } &&
3037 { ac_try='test -z "$ac_c_werror_flag"
3038 || test ! -s conftest.err'
3039 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3040 (eval $ac_try) 2>&5
3041 ac_status=$?
3042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3043 (exit $ac_status); }; } &&
3044 { ac_try='test -s conftest.$ac_objext'
3045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3046 (eval $ac_try) 2>&5
3047 ac_status=$?
3048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3049 (exit $ac_status); }; }; then
3050 eval "$as_ac_Header=yes"
3051 else
3052 echo "$as_me: failed program was:" >&5
3053 sed 's/^/| /' conftest.$ac_ext >&5
3054
3055 eval "$as_ac_Header=no"
3056 fi
3057 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3058 fi
3059 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3060 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3061 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3062 cat >>confdefs.h <<_ACEOF
3063 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3064 _ACEOF
3065
3066 fi
3067
3068 done
3069
3070
3071
3072 if test "${ac_cv_header_minix_config_h+set}" = set; then
3073 echo "$as_me:$LINENO: checking for minix/config.h" >&5
3074 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3075 if test "${ac_cv_header_minix_config_h+set}" = set; then
3076 echo $ECHO_N "(cached) $ECHO_C" >&6
3077 fi
3078 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3079 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3080 else
3081 # Is the header compilable?
3082 echo "$as_me:$LINENO: checking minix/config.h usability" >&5
3083 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
3084 cat >conftest.$ac_ext <<_ACEOF
3085 /* confdefs.h. */
3086 _ACEOF
3087 cat confdefs.h >>conftest.$ac_ext
3088 cat >>conftest.$ac_ext <<_ACEOF
3089 /* end confdefs.h. */
3090 $ac_includes_default
3091 #include <minix/config.h>
3092 _ACEOF
3093 rm -f conftest.$ac_objext
3094 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3095 (eval $ac_compile) 2>conftest.er1
3096 ac_status=$?
3097 grep -v '^ *+' conftest.er1 >conftest.err
3098 rm -f conftest.er1
3099 cat conftest.err >&5
3100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3101 (exit $ac_status); } &&
3102 { ac_try='test -z "$ac_c_werror_flag"
3103 || test ! -s conftest.err'
3104 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3105 (eval $ac_try) 2>&5
3106 ac_status=$?
3107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3108 (exit $ac_status); }; } &&
3109 { ac_try='test -s conftest.$ac_objext'
3110 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3111 (eval $ac_try) 2>&5
3112 ac_status=$?
3113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3114 (exit $ac_status); }; }; then
3115 ac_header_compiler=yes
3116 else
3117 echo "$as_me: failed program was:" >&5
3118 sed 's/^/| /' conftest.$ac_ext >&5
3119
3120 ac_header_compiler=no
3121 fi
3122 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3123 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3124 echo "${ECHO_T}$ac_header_compiler" >&6
3125
3126 # Is the header present?
3127 echo "$as_me:$LINENO: checking minix/config.h presence" >&5
3128 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
3129 cat >conftest.$ac_ext <<_ACEOF
3130 /* confdefs.h. */
3131 _ACEOF
3132 cat confdefs.h >>conftest.$ac_ext
3133 cat >>conftest.$ac_ext <<_ACEOF
3134 /* end confdefs.h. */
3135 #include <minix/config.h>
3136 _ACEOF
3137 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3138 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3139 ac_status=$?
3140 grep -v '^ *+' conftest.er1 >conftest.err
3141 rm -f conftest.er1
3142 cat conftest.err >&5
3143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3144 (exit $ac_status); } >/dev/null; then
3145 if test -s conftest.err; then
3146 ac_cpp_err=$ac_c_preproc_warn_flag
3147 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3148 else
3149 ac_cpp_err=
3150 fi
3151 else
3152 ac_cpp_err=yes
3153 fi
3154 if test -z "$ac_cpp_err"; then
3155 ac_header_preproc=yes
3156 else
3157 echo "$as_me: failed program was:" >&5
3158 sed 's/^/| /' conftest.$ac_ext >&5
3159
3160 ac_header_preproc=no
3161 fi
3162 rm -f conftest.err conftest.$ac_ext
3163 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3164 echo "${ECHO_T}$ac_header_preproc" >&6
3165
3166 # So? What about this header?
3167 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3168 yes:no: )
3169 { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
3170 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3171 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
3172 echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
3173 ac_header_preproc=yes
3174 ;;
3175 no:yes:* )
3176 { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
3177 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
3178 { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5
3179 echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;}
3180 { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
3181 echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
3182 { echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5
3183 echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;}
3184 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
3185 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
3186 { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
3187 echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
3188 (
3189 cat <<\_ASBOX
3190 ## ------------------------------------------ ##
3191 ## Report this to the AC_PACKAGE_NAME lists. ##
3192 ## ------------------------------------------ ##
3193 _ASBOX
3194 ) |
3195 sed "s/^/$as_me: WARNING: /" >&2
3196 ;;
3197 esac
3198 echo "$as_me:$LINENO: checking for minix/config.h" >&5
3199 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3200 if test "${ac_cv_header_minix_config_h+set}" = set; then
3201 echo $ECHO_N "(cached) $ECHO_C" >&6
3202 else
3203 ac_cv_header_minix_config_h=$ac_header_preproc
3204 fi
3205 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3206 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3207
3208 fi
3209 if test $ac_cv_header_minix_config_h = yes; then
3210 MINIX=yes
3211 else
3212 MINIX=
3213 fi
3214
3215
3216 if test "$MINIX" = yes; then
3217
3218 cat >>confdefs.h <<\_ACEOF
3219 #define _POSIX_SOURCE 1
3220 _ACEOF
3221
3222
3223 cat >>confdefs.h <<\_ACEOF
3224 #define _POSIX_1_SOURCE 2
3225 _ACEOF
3226
3227
3228 cat >>confdefs.h <<\_ACEOF
3229 #define _MINIX 1
3230 _ACEOF
3231
3232 fi
3233
3234
3235
3236 echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5
3237 echo $ECHO_N "checking whether it is safe to define __EXTENSIONS__... $ECHO_C" >&6
3238 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then
3239 echo $ECHO_N "(cached) $ECHO_C" >&6
3240 else
3241 cat >conftest.$ac_ext <<_ACEOF
3242 /* confdefs.h. */
3243 _ACEOF
3244 cat confdefs.h >>conftest.$ac_ext
3245 cat >>conftest.$ac_ext <<_ACEOF
3246 /* end confdefs.h. */
3247
3248 # define __EXTENSIONS__ 1
3249 $ac_includes_default
3250 int
3251 main ()
3252 {
3253
3254 ;
3255 return 0;
3256 }
3257 _ACEOF
3258 rm -f conftest.$ac_objext
3259 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3260 (eval $ac_compile) 2>conftest.er1
3261 ac_status=$?
3262 grep -v '^ *+' conftest.er1 >conftest.err
3263 rm -f conftest.er1
3264 cat conftest.err >&5
3265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266 (exit $ac_status); } &&
3267 { ac_try='test -z "$ac_c_werror_flag"
3268 || test ! -s conftest.err'
3269 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3270 (eval $ac_try) 2>&5
3271 ac_status=$?
3272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3273 (exit $ac_status); }; } &&
3274 { ac_try='test -s conftest.$ac_objext'
3275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3276 (eval $ac_try) 2>&5
3277 ac_status=$?
3278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3279 (exit $ac_status); }; }; then
3280 ac_cv_safe_to_define___extensions__=yes
3281 else
3282 echo "$as_me: failed program was:" >&5
3283 sed 's/^/| /' conftest.$ac_ext >&5
3284
3285 ac_cv_safe_to_define___extensions__=no
3286 fi
3287 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3288 fi
3289 echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5
3290 echo "${ECHO_T}$ac_cv_safe_to_define___extensions__" >&6
3291 test $ac_cv_safe_to_define___extensions__ = yes &&
3292 cat >>confdefs.h <<\_ACEOF
3293 #define __EXTENSIONS__ 1
3294 _ACEOF
3295
3296 cat >>confdefs.h <<\_ACEOF
3297 #define _ALL_SOURCE 1
3298 _ACEOF
3299
3300 cat >>confdefs.h <<\_ACEOF
3301 #define _GNU_SOURCE 1
3302 _ACEOF
3303
3304 cat >>confdefs.h <<\_ACEOF
3305 #define _POSIX_PTHREAD_SEMANTICS 1
3306 _ACEOF
3307
3308 cat >>confdefs.h <<\_ACEOF
3309 #define _TANDEM_SOURCE 1
3310 _ACEOF
3311
3312
3313
3314
3315
3316
3317
3318
3319
3320
3321 echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5
3322 echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6
3323 if test "${am_cv_prog_cc_stdc+set}" = set; then
3324 echo $ECHO_N "(cached) $ECHO_C" >&6
3325 else
3326 am_cv_prog_cc_stdc=no
3327 ac_save_CC="$CC"
3328 # Don't try gcc -ansi; that turns off useful extensions and
3329 # breaks some systems' header files.
3330 # AIX -qlanglvl=ansi
3331 # Ultrix and OSF/1 -std1
3332 # HP-UX 10.20 and later -Ae
3333 # HP-UX older versions -Aa -D_HPUX_SOURCE
3334 # SVR4 -Xc -D__EXTENSIONS__
3335 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3336 do
3337 CC="$ac_save_CC $ac_arg"
3338 cat >conftest.$ac_ext <<_ACEOF
3339 /* confdefs.h. */
3340 _ACEOF
3341 cat confdefs.h >>conftest.$ac_ext
3342 cat >>conftest.$ac_ext <<_ACEOF
3343 /* end confdefs.h. */
3344 #include <stdarg.h>
3345 #include <stdio.h>
3346 #include <sys/types.h>
3347 #include <sys/stat.h>
3348 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3349 struct buf { int x; };
3350 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3351 static char *e (p, i)
3352 char **p;
3353 int i;
3354 {
3355 return p[i];
3356 }
3357 static char *f (char * (*g) (char **, int), char **p, ...)
3358 {
3359 char *s;
3360 va_list v;
3361 va_start (v,p);
3362 s = g (p, va_arg (v,int));
3363 va_end (v);
3364 return s;
3365 }
3366 int test (int i, double x);
3367 struct s1 {int (*f) (int a);};
3368 struct s2 {int (*f) (double a);};
3369 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3370 int argc;
3371 char **argv;
3372
3373 int
3374 main ()
3375 {
3376
3377 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3378
3379 ;
3380 return 0;
3381 }
3382 _ACEOF
3383 rm -f conftest.$ac_objext
3384 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3385 (eval $ac_compile) 2>conftest.er1
3386 ac_status=$?
3387 grep -v '^ *+' conftest.er1 >conftest.err
3388 rm -f conftest.er1
3389 cat conftest.err >&5
3390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3391 (exit $ac_status); } &&
3392 { ac_try='test -z "$ac_c_werror_flag"
3393 || test ! -s conftest.err'
3394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3395 (eval $ac_try) 2>&5
3396 ac_status=$?
3397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3398 (exit $ac_status); }; } &&
3399 { ac_try='test -s conftest.$ac_objext'
3400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3401 (eval $ac_try) 2>&5
3402 ac_status=$?
3403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3404 (exit $ac_status); }; }; then
3405 am_cv_prog_cc_stdc="$ac_arg"; break
3406 else
3407 echo "$as_me: failed program was:" >&5
3408 sed 's/^/| /' conftest.$ac_ext >&5
3409
3410 fi
3411 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3412 done
3413 CC="$ac_save_CC"
3414
3415 fi
3416
3417 if test -z "$am_cv_prog_cc_stdc"; then
3418 echo "$as_me:$LINENO: result: none needed" >&5
3419 echo "${ECHO_T}none needed" >&6
3420 else
3421 echo "$as_me:$LINENO: result: $am_cv_prog_cc_stdc" >&5
3422 echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6
3423 fi
3424 case "x$am_cv_prog_cc_stdc" in
3425 x|xno) ;;
3426 *) CC="$CC $am_cv_prog_cc_stdc" ;;
3427 esac
3428
3429
3430 ac_aux_dir=
3431 for ac_dir in .. $srcdir/..; do
3432 if test -f $ac_dir/install-sh; then
3433 ac_aux_dir=$ac_dir
3434 ac_install_sh="$ac_aux_dir/install-sh -c"
3435 break
3436 elif test -f $ac_dir/install.sh; then
3437 ac_aux_dir=$ac_dir
3438 ac_install_sh="$ac_aux_dir/install.sh -c"
3439 break
3440 elif test -f $ac_dir/shtool; then
3441 ac_aux_dir=$ac_dir
3442 ac_install_sh="$ac_aux_dir/shtool install -c"
3443 break
3444 fi
3445 done
3446 if test -z "$ac_aux_dir"; then
3447 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
3448 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
3449 { (exit 1); exit 1; }; }
3450 fi
3451 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
3452 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
3453 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
3454
3455 # Make sure we can run config.sub.
3456 $ac_config_sub sun4 >/dev/null 2>&1 ||
3457 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3458 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3459 { (exit 1); exit 1; }; }
3460
3461 echo "$as_me:$LINENO: checking build system type" >&5
3462 echo $ECHO_N "checking build system type... $ECHO_C" >&6
3463 if test "${ac_cv_build+set}" = set; then
3464 echo $ECHO_N "(cached) $ECHO_C" >&6
3465 else
3466 ac_cv_build_alias=$build_alias
3467 test -z "$ac_cv_build_alias" &&
3468 ac_cv_build_alias=`$ac_config_guess`
3469 test -z "$ac_cv_build_alias" &&
3470 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3471 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3472 { (exit 1); exit 1; }; }
3473 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3474 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3475 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3476 { (exit 1); exit 1; }; }
3477
3478 fi
3479 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3480 echo "${ECHO_T}$ac_cv_build" >&6
3481 build=$ac_cv_build
3482 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3483 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3484 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3485
3486
3487 echo "$as_me:$LINENO: checking host system type" >&5
3488 echo $ECHO_N "checking host system type... $ECHO_C" >&6
3489 if test "${ac_cv_host+set}" = set; then
3490 echo $ECHO_N "(cached) $ECHO_C" >&6
3491 else
3492 ac_cv_host_alias=$host_alias
3493 test -z "$ac_cv_host_alias" &&
3494 ac_cv_host_alias=$ac_cv_build_alias
3495 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3496 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3497 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3498 { (exit 1); exit 1; }; }
3499
3500 fi
3501 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3502 echo "${ECHO_T}$ac_cv_host" >&6
3503 host=$ac_cv_host
3504 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3505 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3506 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3507
3508
3509 echo "$as_me:$LINENO: checking target system type" >&5
3510 echo $ECHO_N "checking target system type... $ECHO_C" >&6
3511 if test "${ac_cv_target+set}" = set; then
3512 echo $ECHO_N "(cached) $ECHO_C" >&6
3513 else
3514 ac_cv_target_alias=$target_alias
3515 test "x$ac_cv_target_alias" = "x" &&
3516 ac_cv_target_alias=$ac_cv_host_alias
3517 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
3518 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
3519 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
3520 { (exit 1); exit 1; }; }
3521
3522 fi
3523 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3524 echo "${ECHO_T}$ac_cv_target" >&6
3525 target=$ac_cv_target
3526 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3527 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3528 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3529
3530
3531 # The aliases save the names the user supplied, while $host etc.
3532 # will get canonicalized.
3533 test -n "$target_alias" &&
3534 test "$program_prefix$program_suffix$program_transform_name" = \
3535 NONENONEs,x,x, &&
3536 program_prefix=${target_alias}-
3537
3538 # Dependency checking.
3539 rm -rf .tst 2>/dev/null
3540 mkdir .tst 2>/dev/null
3541 if test -d .tst; then
3542 am__leading_dot=.
3543 else
3544 am__leading_dot=_
3545 fi
3546 rmdir .tst 2>/dev/null
3547
3548 DEPDIR="${am__leading_dot}deps"
3549
3550 ac_config_commands="$ac_config_commands depdir"
3551
3552
3553 depcc="$CC" am_compiler_list=
3554
3555 am_depcomp=$ac_aux_dir/depcomp
3556 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3557 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3558 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3559 echo $ECHO_N "(cached) $ECHO_C" >&6
3560 else
3561 if test -f "$am_depcomp"; then
3562 # We make a subdir and do the tests there. Otherwise we can end up
3563 # making bogus files that we don't know about and never remove. For
3564 # instance it was reported that on HP-UX the gcc test will end up
3565 # making a dummy file named `D' -- because `-MD' means `put the output
3566 # in D'.
3567 mkdir conftest.dir
3568 # Copy depcomp to subdir because otherwise we won't find it if we're
3569 # using a relative directory.
3570 cp "$am_depcomp" conftest.dir
3571 cd conftest.dir
3572 # We will build objects and dependencies in a subdirectory because
3573 # it helps to detect inapplicable dependency modes. For instance
3574 # both Tru64's cc and ICC support -MD to output dependencies as a
3575 # side effect of compilation, but ICC will put the dependencies in
3576 # the current directory while Tru64 will put them in the object
3577 # directory.
3578 mkdir sub
3579
3580 am_cv_CC_dependencies_compiler_type=none
3581 if test "$am_compiler_list" = ""; then
3582 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3583 fi
3584 for depmode in $am_compiler_list; do
3585 if test $depmode = none; then break; fi
3586
3587 echo "$as_me:$LINENO: trying $depmode" >&5
3588 # Setup a source with many dependencies, because some compilers
3589 # like to wrap large dependency lists on column 80 (with \), and
3590 # we should not choose a depcomp mode which is confused by this.
3591 #
3592 # We need to recreate these files for each test, as the compiler may
3593 # overwrite some of them when testing with obscure command lines.
3594 # This happens at least with the AIX C compiler.
3595 : > sub/conftest.c
3596 for i in 1 2 3 4 5 6; do
3597 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3598 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3599 # Solaris 8's {/usr,}/bin/sh.
3600 touch sub/conftst$i.h
3601 done
3602 echo "include sub/conftest.Po" > confmf
3603
3604 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3605 # mode. It turns out that the SunPro C++ compiler does not properly
3606 # handle `-M -o', and we need to detect this.
3607 depcmd="depmode=$depmode \
3608 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3609 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3610 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
3611 echo "| $depcmd" | sed -e 's/ */ /g' >&5
3612 if env $depcmd > conftest.err 2>&1 &&
3613 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
3614 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
3615 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
3616 # icc doesn't choke on unknown options, it will just issue warnings
3617 # or remarks (even with -Werror). So we grep stderr for any message
3618 # that says an option was ignored or not supported.
3619 # When given -MP, icc 7.0 and 7.1 complain thusly:
3620 # icc: Command line warning: ignoring option '-M'; no argument required
3621 # The diagnosis changed in icc 8.0:
3622 # icc: Command line remark: option '-MP' not supported
3623 if (grep 'ignoring option' conftest.err ||
3624 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3625 am_cv_CC_dependencies_compiler_type=$depmode
3626 echo "$as_me:$LINENO: success" >&5
3627 break
3628 fi
3629 fi
3630 echo "$as_me:$LINENO: failure, diagnostics are:" >&5
3631 sed -e 's/^/| /' < conftest.err >&5
3632 done
3633
3634 cd ..
3635 rm -rf conftest.dir
3636 else
3637 am_cv_CC_dependencies_compiler_type=none
3638 fi
3639
3640 fi
3641 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3642 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3643 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
3644 then { { echo "$as_me:$LINENO: error: no usable dependency style found" >&5
3645 echo "$as_me: error: no usable dependency style found" >&2;}
3646 { (exit 1); exit 1; }; }
3647 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3648
3649 fi
3650
3651
3652 # Check for the 'make' the user wants to use.
3653 for ac_prog in make
3654 do
3655 # Extract the first word of "$ac_prog", so it can be a program name with args.
3656 set dummy $ac_prog; ac_word=$2
3657 echo "$as_me:$LINENO: checking for $ac_word" >&5
3658 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3659 if test "${ac_cv_prog_MAKE+set}" = set; then
3660 echo $ECHO_N "(cached) $ECHO_C" >&6
3661 else
3662 if test -n "$MAKE"; then
3663 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
3664 else
3665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3666 for as_dir in $PATH
3667 do
3668 IFS=$as_save_IFS
3669 test -z "$as_dir" && as_dir=.
3670 for ac_exec_ext in '' $ac_executable_extensions; do
3671 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3672 ac_cv_prog_MAKE="$ac_prog"
3673 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3674 break 2
3675 fi
3676 done
3677 done
3678
3679 fi
3680 fi
3681 MAKE=$ac_cv_prog_MAKE
3682 if test -n "$MAKE"; then
3683 echo "$as_me:$LINENO: result: $MAKE" >&5
3684 echo "${ECHO_T}$MAKE" >&6
3685 else
3686 echo "$as_me:$LINENO: result: no" >&5
3687 echo "${ECHO_T}no" >&6
3688 fi
3689
3690 test -n "$MAKE" && break
3691 done
3692
3693 MAKE_IS_GNU=
3694 case "`$MAKE --version 2>&1 | sed 1q`" in
3695 *GNU*)
3696 MAKE_IS_GNU=yes
3697 ;;
3698 esac
3699
3700
3701 if test "$MAKE_IS_GNU" = yes; then
3702 GMAKE_TRUE=
3703 GMAKE_FALSE='#'
3704 else
3705 GMAKE_TRUE='#'
3706 GMAKE_FALSE=
3707 fi
3708
3709 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3710 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3711 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3712 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3713 echo $ECHO_N "(cached) $ECHO_C" >&6
3714 else
3715 cat >conftest.make <<\_ACEOF
3716 all:
3717 @echo 'ac_maketemp="$(MAKE)"'
3718 _ACEOF
3719 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3720 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3721 if test -n "$ac_maketemp"; then
3722 eval ac_cv_prog_make_${ac_make}_set=yes
3723 else
3724 eval ac_cv_prog_make_${ac_make}_set=no
3725 fi
3726 rm -f conftest.make
3727 fi
3728 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3729 echo "$as_me:$LINENO: result: yes" >&5
3730 echo "${ECHO_T}yes" >&6
3731 SET_MAKE=
3732 else
3733 echo "$as_me:$LINENO: result: no" >&5
3734 echo "${ECHO_T}no" >&6
3735 SET_MAKE="MAKE=${MAKE-make}"
3736 fi
3737
3738
3739
3740 CONFIG_OBS=
3741 CONFIG_DEPS=
3742 CONFIG_SRCS=
3743 ENABLE_CFLAGS=
3744
3745 CONFIG_ALL=
3746 CONFIG_CLEAN=
3747 CONFIG_INSTALL=
3748 CONFIG_UNINSTALL=
3749
3750 # If we haven't got the data from the intl directory,
3751 # assume NLS is disabled.
3752 USE_NLS=no
3753 LIBINTL=
3754 LIBINTL_DEP=
3755 INCINTL=
3756 XGETTEXT=
3757 GMSGFMT=
3758 POSUB=
3759
3760 if test -f ../intl/config.intl; then
3761 . ../intl/config.intl
3762 fi
3763 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3764 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3765 if test x"$USE_NLS" != xyes; then
3766 echo "$as_me:$LINENO: result: no" >&5
3767 echo "${ECHO_T}no" >&6
3768 else
3769 echo "$as_me:$LINENO: result: yes" >&5
3770 echo "${ECHO_T}yes" >&6
3771
3772 cat >>confdefs.h <<\_ACEOF
3773 #define ENABLE_NLS 1
3774 _ACEOF
3775
3776
3777 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3778 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3779 # Look for .po and .gmo files in the source directory.
3780 CATALOGS=
3781 XLINGUAS=
3782 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3783 # If there aren't any .gmo files the shell will give us the
3784 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3785 # weeded out.
3786 case "$cat" in *\**)
3787 continue;;
3788 esac
3789 # The quadruple backslash is collapsed to a double backslash
3790 # by the backticks, then collapsed again by the double quotes,
3791 # leaving us with one backslash in the sed expression (right
3792 # before the dot that mustn't act as a wildcard).
3793 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3794 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3795 # The user is allowed to set LINGUAS to a list of languages to
3796 # install catalogs for. If it's empty that means "all of them."
3797 if test "x$LINGUAS" = x; then
3798 CATALOGS="$CATALOGS $cat"
3799 XLINGUAS="$XLINGUAS $lang"
3800 else
3801 case "$LINGUAS" in *$lang*)
3802 CATALOGS="$CATALOGS $cat"
3803 XLINGUAS="$XLINGUAS $lang"
3804 ;;
3805 esac
3806 fi
3807 done
3808 LINGUAS="$XLINGUAS"
3809 echo "$as_me:$LINENO: result: $LINGUAS" >&5
3810 echo "${ECHO_T}$LINGUAS" >&6
3811
3812
3813 DATADIRNAME=share
3814
3815 INSTOBJEXT=.mo
3816
3817 GENCAT=gencat
3818
3819 CATOBJEXT=.gmo
3820
3821 fi
3822
3823 localedir='${datadir}/locale'
3824
3825
3826 if test x"$USE_NLS" = xyes; then
3827 CONFIG_ALL="$CONFIG_ALL all-po"
3828 CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
3829 CONFIG_INSTALL="$CONFIG_INSTALL install-po"
3830 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
3831 fi
3832
3833
3834 GNULIB_MEMMEM=0;
3835 GNULIB_MEMPCPY=0;
3836 GNULIB_MEMRCHR=0;
3837 GNULIB_STPCPY=0;
3838 GNULIB_STPNCPY=0;
3839 GNULIB_STRCHRNUL=0;
3840 GNULIB_STRDUP=0;
3841 GNULIB_STRNDUP=0;
3842 GNULIB_STRNLEN=0;
3843 GNULIB_STRPBRK=0;
3844 GNULIB_STRSEP=0;
3845 GNULIB_STRSTR=0;
3846 GNULIB_STRCASESTR=0;
3847 GNULIB_STRTOK_R=0;
3848 GNULIB_MBSLEN=0;
3849 GNULIB_MBSNLEN=0;
3850 GNULIB_MBSCHR=0;
3851 GNULIB_MBSRCHR=0;
3852 GNULIB_MBSSTR=0;
3853 GNULIB_MBSCASECMP=0;
3854 GNULIB_MBSNCASECMP=0;
3855 GNULIB_MBSPCASECMP=0;
3856 GNULIB_MBSCASESTR=0;
3857 GNULIB_MBSCSPN=0;
3858 GNULIB_MBSPBRK=0;
3859 GNULIB_MBSSPN=0;
3860 GNULIB_MBSSEP=0;
3861 GNULIB_MBSTOK_R=0;
3862 GNULIB_STRERROR=0;
3863 GNULIB_STRSIGNAL=0;
3864 HAVE_DECL_MEMMEM=1;
3865 HAVE_MEMPCPY=1;
3866 HAVE_DECL_MEMRCHR=1;
3867 HAVE_STPCPY=1;
3868 HAVE_STPNCPY=1;
3869 HAVE_STRCHRNUL=1;
3870 HAVE_DECL_STRDUP=1;
3871 HAVE_STRNDUP=1;
3872 HAVE_DECL_STRNDUP=1;
3873 HAVE_DECL_STRNLEN=1;
3874 HAVE_STRPBRK=1;
3875 HAVE_STRSEP=1;
3876 HAVE_STRCASESTR=1;
3877 HAVE_DECL_STRTOK_R=1;
3878 HAVE_DECL_STRERROR=1;
3879 HAVE_DECL_STRSIGNAL=1;
3880 REPLACE_STRERROR=0;
3881 REPLACE_STRSIGNAL=0;
3882 REPLACE_MEMMEM=0;
3883 REPLACE_STRCASESTR=0;
3884 REPLACE_STRSTR=0;
3885
3886
3887 echo "$as_me:$LINENO: checking whether memmem is declared" >&5
3888 echo $ECHO_N "checking whether memmem is declared... $ECHO_C" >&6
3889 if test "${ac_cv_have_decl_memmem+set}" = set; then
3890 echo $ECHO_N "(cached) $ECHO_C" >&6
3891 else
3892 cat >conftest.$ac_ext <<_ACEOF
3893 /* confdefs.h. */
3894 _ACEOF
3895 cat confdefs.h >>conftest.$ac_ext
3896 cat >>conftest.$ac_ext <<_ACEOF
3897 /* end confdefs.h. */
3898 $ac_includes_default
3899 int
3900 main ()
3901 {
3902 #ifndef memmem
3903 char *p = (char *) memmem;
3904 #endif
3905
3906 ;
3907 return 0;
3908 }
3909 _ACEOF
3910 rm -f conftest.$ac_objext
3911 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3912 (eval $ac_compile) 2>conftest.er1
3913 ac_status=$?
3914 grep -v '^ *+' conftest.er1 >conftest.err
3915 rm -f conftest.er1
3916 cat conftest.err >&5
3917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3918 (exit $ac_status); } &&
3919 { ac_try='test -z "$ac_c_werror_flag"
3920 || test ! -s conftest.err'
3921 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3922 (eval $ac_try) 2>&5
3923 ac_status=$?
3924 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3925 (exit $ac_status); }; } &&
3926 { ac_try='test -s conftest.$ac_objext'
3927 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3928 (eval $ac_try) 2>&5
3929 ac_status=$?
3930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3931 (exit $ac_status); }; }; then
3932 ac_cv_have_decl_memmem=yes
3933 else
3934 echo "$as_me: failed program was:" >&5
3935 sed 's/^/| /' conftest.$ac_ext >&5
3936
3937 ac_cv_have_decl_memmem=no
3938 fi
3939 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3940 fi
3941 echo "$as_me:$LINENO: result: $ac_cv_have_decl_memmem" >&5
3942 echo "${ECHO_T}$ac_cv_have_decl_memmem" >&6
3943 if test $ac_cv_have_decl_memmem = yes; then
3944
3945 cat >>confdefs.h <<_ACEOF
3946 #define HAVE_DECL_MEMMEM 1
3947 _ACEOF
3948
3949
3950 else
3951 cat >>confdefs.h <<_ACEOF
3952 #define HAVE_DECL_MEMMEM 0
3953 _ACEOF
3954
3955
3956 fi
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972 for ac_func in memmem
3973 do
3974 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3975 echo "$as_me:$LINENO: checking for $ac_func" >&5
3976 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3977 if eval "test \"\${$as_ac_var+set}\" = set"; then
3978 echo $ECHO_N "(cached) $ECHO_C" >&6
3979 else
3980 cat >conftest.$ac_ext <<_ACEOF
3981 /* confdefs.h. */
3982 _ACEOF
3983 cat confdefs.h >>conftest.$ac_ext
3984 cat >>conftest.$ac_ext <<_ACEOF
3985 /* end confdefs.h. */
3986 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3987 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3988 #define $ac_func innocuous_$ac_func
3989
3990 /* System header to define __stub macros and hopefully few prototypes,
3991 which can conflict with char $ac_func (); below.
3992 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3993 <limits.h> exists even on freestanding compilers. */
3994
3995 #ifdef __STDC__
3996 # include <limits.h>
3997 #else
3998 # include <assert.h>
3999 #endif
4000
4001 #undef $ac_func
4002
4003 /* Override any gcc2 internal prototype to avoid an error. */
4004 #ifdef __cplusplus
4005 extern "C"
4006 {
4007 #endif
4008 /* We use char because int might match the return type of a gcc2
4009 builtin and then its argument prototype would still apply. */
4010 char $ac_func ();
4011 /* The GNU C library defines this for functions which it implements
4012 to always fail with ENOSYS. Some functions are actually named
4013 something starting with __ and the normal name is an alias. */
4014 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4015 choke me
4016 #else
4017 char (*f) () = $ac_func;
4018 #endif
4019 #ifdef __cplusplus
4020 }
4021 #endif
4022
4023 int
4024 main ()
4025 {
4026 return f != $ac_func;
4027 ;
4028 return 0;
4029 }
4030 _ACEOF
4031 rm -f conftest.$ac_objext conftest$ac_exeext
4032 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4033 (eval $ac_link) 2>conftest.er1
4034 ac_status=$?
4035 grep -v '^ *+' conftest.er1 >conftest.err
4036 rm -f conftest.er1
4037 cat conftest.err >&5
4038 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4039 (exit $ac_status); } &&
4040 { ac_try='test -z "$ac_c_werror_flag"
4041 || test ! -s conftest.err'
4042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4043 (eval $ac_try) 2>&5
4044 ac_status=$?
4045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4046 (exit $ac_status); }; } &&
4047 { ac_try='test -s conftest$ac_exeext'
4048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4049 (eval $ac_try) 2>&5
4050 ac_status=$?
4051 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4052 (exit $ac_status); }; }; then
4053 eval "$as_ac_var=yes"
4054 else
4055 echo "$as_me: failed program was:" >&5
4056 sed 's/^/| /' conftest.$ac_ext >&5
4057
4058 eval "$as_ac_var=no"
4059 fi
4060 rm -f conftest.err conftest.$ac_objext \
4061 conftest$ac_exeext conftest.$ac_ext
4062 fi
4063 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4064 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4065 if test `eval echo '${'$as_ac_var'}'` = yes; then
4066 cat >>confdefs.h <<_ACEOF
4067 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4068 _ACEOF
4069
4070 else
4071
4072 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
4073
4074 fi
4075 done
4076
4077
4078
4079 :
4080
4081
4082
4083
4084
4085 if test $ac_cv_have_decl_memmem = no; then
4086 HAVE_DECL_MEMMEM=0
4087 fi
4088 :
4089
4090
4091 echo "$as_me:$LINENO: checking for long long int" >&5
4092 echo $ECHO_N "checking for long long int... $ECHO_C" >&6
4093 if test "${ac_cv_type_long_long_int+set}" = set; then
4094 echo $ECHO_N "(cached) $ECHO_C" >&6
4095 else
4096 cat >conftest.$ac_ext <<_ACEOF
4097
4098 /* confdefs.h. */
4099 _ACEOF
4100 cat confdefs.h >>conftest.$ac_ext
4101 cat >>conftest.$ac_ext <<_ACEOF
4102 /* end confdefs.h. */
4103 /* For now, do not test the preprocessor; as of 2007 there are too many
4104 implementations with broken preprocessors. Perhaps this can
4105 be revisited in 2012. In the meantime, code should not expect
4106 #if to work with literals wider than 32 bits. */
4107 /* Test literals. */
4108 long long int ll = 9223372036854775807ll;
4109 long long int nll = -9223372036854775807LL;
4110 unsigned long long int ull = 18446744073709551615ULL;
4111 /* Test constant expressions. */
4112 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
4113 ? 1 : -1)];
4114 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
4115 ? 1 : -1)];
4116 int i = 63;
4117 int
4118 main ()
4119 {
4120 /* Test availability of runtime routines for shift and division. */
4121 long long int llmax = 9223372036854775807ll;
4122 unsigned long long int ullmax = 18446744073709551615ull;
4123 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
4124 | (llmax / ll) | (llmax % ll)
4125 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
4126 | (ullmax / ull) | (ullmax % ull));
4127 ;
4128 return 0;
4129 }
4130
4131 _ACEOF
4132 rm -f conftest.$ac_objext conftest$ac_exeext
4133 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4134 (eval $ac_link) 2>conftest.er1
4135 ac_status=$?
4136 grep -v '^ *+' conftest.er1 >conftest.err
4137 rm -f conftest.er1
4138 cat conftest.err >&5
4139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4140 (exit $ac_status); } &&
4141 { ac_try='test -z "$ac_c_werror_flag"
4142 || test ! -s conftest.err'
4143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4144 (eval $ac_try) 2>&5
4145 ac_status=$?
4146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4147 (exit $ac_status); }; } &&
4148 { ac_try='test -s conftest$ac_exeext'
4149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4150 (eval $ac_try) 2>&5
4151 ac_status=$?
4152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4153 (exit $ac_status); }; }; then
4154 if test "$cross_compiling" = yes; then
4155 ac_cv_type_long_long_int=yes
4156 else
4157 cat >conftest.$ac_ext <<_ACEOF
4158 /* confdefs.h. */
4159 _ACEOF
4160 cat confdefs.h >>conftest.$ac_ext
4161 cat >>conftest.$ac_ext <<_ACEOF
4162 /* end confdefs.h. */
4163 #include <limits.h>
4164 #ifndef LLONG_MAX
4165 # define HALF \
4166 (1LL << (sizeof (long long int) * CHAR_BIT - 2))
4167 # define LLONG_MAX (HALF - 1 + HALF)
4168 #endif
4169 int
4170 main ()
4171 {
4172 long long int n = 1;
4173 int i;
4174 for (i = 0; ; i++)
4175 {
4176 long long int m = n << i;
4177 if (m >> i != n)
4178 return 1;
4179 if (LLONG_MAX / 2 < m)
4180 break;
4181 }
4182 return 0;
4183 ;
4184 return 0;
4185 }
4186 _ACEOF
4187 rm -f conftest$ac_exeext
4188 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4189 (eval $ac_link) 2>&5
4190 ac_status=$?
4191 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4192 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4193 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4194 (eval $ac_try) 2>&5
4195 ac_status=$?
4196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4197 (exit $ac_status); }; }; then
4198 ac_cv_type_long_long_int=yes
4199 else
4200 echo "$as_me: program exited with status $ac_status" >&5
4201 echo "$as_me: failed program was:" >&5
4202 sed 's/^/| /' conftest.$ac_ext >&5
4203
4204 ( exit $ac_status )
4205 ac_cv_type_long_long_int=no
4206 fi
4207 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4208 fi
4209 else
4210 echo "$as_me: failed program was:" >&5
4211 sed 's/^/| /' conftest.$ac_ext >&5
4212
4213 ac_cv_type_long_long_int=no
4214 fi
4215 rm -f conftest.err conftest.$ac_objext \
4216 conftest$ac_exeext conftest.$ac_ext
4217 fi
4218 echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5
4219 echo "${ECHO_T}$ac_cv_type_long_long_int" >&6
4220 if test $ac_cv_type_long_long_int = yes; then
4221
4222 cat >>confdefs.h <<\_ACEOF
4223 #define HAVE_LONG_LONG_INT 1
4224 _ACEOF
4225
4226 fi
4227
4228
4229 echo "$as_me:$LINENO: checking for unsigned long long int" >&5
4230 echo $ECHO_N "checking for unsigned long long int... $ECHO_C" >&6
4231 if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then
4232 echo $ECHO_N "(cached) $ECHO_C" >&6
4233 else
4234 cat >conftest.$ac_ext <<_ACEOF
4235
4236 /* confdefs.h. */
4237 _ACEOF
4238 cat confdefs.h >>conftest.$ac_ext
4239 cat >>conftest.$ac_ext <<_ACEOF
4240 /* end confdefs.h. */
4241 /* For now, do not test the preprocessor; as of 2007 there are too many
4242 implementations with broken preprocessors. Perhaps this can
4243 be revisited in 2012. In the meantime, code should not expect
4244 #if to work with literals wider than 32 bits. */
4245 /* Test literals. */
4246 long long int ll = 9223372036854775807ll;
4247 long long int nll = -9223372036854775807LL;
4248 unsigned long long int ull = 18446744073709551615ULL;
4249 /* Test constant expressions. */
4250 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
4251 ? 1 : -1)];
4252 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
4253 ? 1 : -1)];
4254 int i = 63;
4255 int
4256 main ()
4257 {
4258 /* Test availability of runtime routines for shift and division. */
4259 long long int llmax = 9223372036854775807ll;
4260 unsigned long long int ullmax = 18446744073709551615ull;
4261 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
4262 | (llmax / ll) | (llmax % ll)
4263 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
4264 | (ullmax / ull) | (ullmax % ull));
4265 ;
4266 return 0;
4267 }
4268
4269 _ACEOF
4270 rm -f conftest.$ac_objext conftest$ac_exeext
4271 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4272 (eval $ac_link) 2>conftest.er1
4273 ac_status=$?
4274 grep -v '^ *+' conftest.er1 >conftest.err
4275 rm -f conftest.er1
4276 cat conftest.err >&5
4277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4278 (exit $ac_status); } &&
4279 { ac_try='test -z "$ac_c_werror_flag"
4280 || test ! -s conftest.err'
4281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4282 (eval $ac_try) 2>&5
4283 ac_status=$?
4284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4285 (exit $ac_status); }; } &&
4286 { ac_try='test -s conftest$ac_exeext'
4287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4288 (eval $ac_try) 2>&5
4289 ac_status=$?
4290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4291 (exit $ac_status); }; }; then
4292 ac_cv_type_unsigned_long_long_int=yes
4293 else
4294 echo "$as_me: failed program was:" >&5
4295 sed 's/^/| /' conftest.$ac_ext >&5
4296
4297 ac_cv_type_unsigned_long_long_int=no
4298 fi
4299 rm -f conftest.err conftest.$ac_objext \
4300 conftest$ac_exeext conftest.$ac_ext
4301 fi
4302 echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long_int" >&5
4303 echo "${ECHO_T}$ac_cv_type_unsigned_long_long_int" >&6
4304 if test $ac_cv_type_unsigned_long_long_int = yes; then
4305
4306 cat >>confdefs.h <<\_ACEOF
4307 #define HAVE_UNSIGNED_LONG_LONG_INT 1
4308 _ACEOF
4309
4310 fi
4311
4312
4313
4314 echo "$as_me:$LINENO: checking whether the preprocessor supports include_next" >&5
4315 echo $ECHO_N "checking whether the preprocessor supports include_next... $ECHO_C" >&6
4316 if test "${gl_cv_have_include_next+set}" = set; then
4317 echo $ECHO_N "(cached) $ECHO_C" >&6
4318 else
4319 rm -rf conftestd1 conftestd2
4320 mkdir conftestd1 conftestd2
4321 cat <<EOF > conftestd1/conftest.h
4322 #define DEFINED_IN_CONFTESTD1
4323 #include_next <conftest.h>
4324 #ifdef DEFINED_IN_CONFTESTD2
4325 int foo;
4326 #else
4327 #error "include_next doesn't work"
4328 #endif
4329 EOF
4330 cat <<EOF > conftestd2/conftest.h
4331 #ifndef DEFINED_IN_CONFTESTD1
4332 #error "include_next test doesn't work"
4333 #endif
4334 #define DEFINED_IN_CONFTESTD2
4335 EOF
4336 save_CPPFLAGS="$CPPFLAGS"
4337 CPPFLAGS="$CPPFLAGS -Iconftestd1 -Iconftestd2"
4338 cat >conftest.$ac_ext <<_ACEOF
4339 #include <conftest.h>
4340 _ACEOF
4341 rm -f conftest.$ac_objext
4342 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4343 (eval $ac_compile) 2>conftest.er1
4344 ac_status=$?
4345 grep -v '^ *+' conftest.er1 >conftest.err
4346 rm -f conftest.er1
4347 cat conftest.err >&5
4348 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4349 (exit $ac_status); } &&
4350 { ac_try='test -z "$ac_c_werror_flag"
4351 || test ! -s conftest.err'
4352 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4353 (eval $ac_try) 2>&5
4354 ac_status=$?
4355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4356 (exit $ac_status); }; } &&
4357 { ac_try='test -s conftest.$ac_objext'
4358 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4359 (eval $ac_try) 2>&5
4360 ac_status=$?
4361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4362 (exit $ac_status); }; }; then
4363 gl_cv_have_include_next=yes
4364 else
4365 echo "$as_me: failed program was:" >&5
4366 sed 's/^/| /' conftest.$ac_ext >&5
4367
4368 gl_cv_have_include_next=no
4369 fi
4370 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4371 CPPFLAGS="$save_CPPFLAGS"
4372 rm -rf conftestd1 conftestd2
4373
4374 fi
4375 echo "$as_me:$LINENO: result: $gl_cv_have_include_next" >&5
4376 echo "${ECHO_T}$gl_cv_have_include_next" >&6
4377 if test $gl_cv_have_include_next = yes; then
4378
4379
4380 cat >>confdefs.h <<\_ACEOF
4381 #define HAVE_INCLUDE_NEXT 1
4382 _ACEOF
4383
4384
4385 INCLUDE_NEXT=include_next
4386 else
4387 INCLUDE_NEXT=include
4388 fi
4389
4390
4391
4392
4393
4394
4395
4396 for ac_header in $gl_header_list
4397 do
4398 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4399 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4400 echo "$as_me:$LINENO: checking for $ac_header" >&5
4401 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4402 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4403 echo $ECHO_N "(cached) $ECHO_C" >&6
4404 fi
4405 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4406 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4407 else
4408 # Is the header compilable?
4409 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4410 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4411 cat >conftest.$ac_ext <<_ACEOF
4412 /* confdefs.h. */
4413 _ACEOF
4414 cat confdefs.h >>conftest.$ac_ext
4415 cat >>conftest.$ac_ext <<_ACEOF
4416 /* end confdefs.h. */
4417 $ac_includes_default
4418 #include <$ac_header>
4419 _ACEOF
4420 rm -f conftest.$ac_objext
4421 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4422 (eval $ac_compile) 2>conftest.er1
4423 ac_status=$?
4424 grep -v '^ *+' conftest.er1 >conftest.err
4425 rm -f conftest.er1
4426 cat conftest.err >&5
4427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4428 (exit $ac_status); } &&
4429 { ac_try='test -z "$ac_c_werror_flag"
4430 || test ! -s conftest.err'
4431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4432 (eval $ac_try) 2>&5
4433 ac_status=$?
4434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4435 (exit $ac_status); }; } &&
4436 { ac_try='test -s conftest.$ac_objext'
4437 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4438 (eval $ac_try) 2>&5
4439 ac_status=$?
4440 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4441 (exit $ac_status); }; }; then
4442 ac_header_compiler=yes
4443 else
4444 echo "$as_me: failed program was:" >&5
4445 sed 's/^/| /' conftest.$ac_ext >&5
4446
4447 ac_header_compiler=no
4448 fi
4449 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4450 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4451 echo "${ECHO_T}$ac_header_compiler" >&6
4452
4453 # Is the header present?
4454 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4455 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4456 cat >conftest.$ac_ext <<_ACEOF
4457 /* confdefs.h. */
4458 _ACEOF
4459 cat confdefs.h >>conftest.$ac_ext
4460 cat >>conftest.$ac_ext <<_ACEOF
4461 /* end confdefs.h. */
4462 #include <$ac_header>
4463 _ACEOF
4464 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4465 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4466 ac_status=$?
4467 grep -v '^ *+' conftest.er1 >conftest.err
4468 rm -f conftest.er1
4469 cat conftest.err >&5
4470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4471 (exit $ac_status); } >/dev/null; then
4472 if test -s conftest.err; then
4473 ac_cpp_err=$ac_c_preproc_warn_flag
4474 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4475 else
4476 ac_cpp_err=
4477 fi
4478 else
4479 ac_cpp_err=yes
4480 fi
4481 if test -z "$ac_cpp_err"; then
4482 ac_header_preproc=yes
4483 else
4484 echo "$as_me: failed program was:" >&5
4485 sed 's/^/| /' conftest.$ac_ext >&5
4486
4487 ac_header_preproc=no
4488 fi
4489 rm -f conftest.err conftest.$ac_ext
4490 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4491 echo "${ECHO_T}$ac_header_preproc" >&6
4492
4493 # So? What about this header?
4494 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4495 yes:no: )
4496 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4497 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4498 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4499 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4500 ac_header_preproc=yes
4501 ;;
4502 no:yes:* )
4503 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4504 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4505 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4506 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4507 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4508 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4509 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4510 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4511 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4512 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4513 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4514 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4515 (
4516 cat <<\_ASBOX
4517 ## ------------------------------------------ ##
4518 ## Report this to the AC_PACKAGE_NAME lists. ##
4519 ## ------------------------------------------ ##
4520 _ASBOX
4521 ) |
4522 sed "s/^/$as_me: WARNING: /" >&2
4523 ;;
4524 esac
4525 echo "$as_me:$LINENO: checking for $ac_header" >&5
4526 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4527 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4528 echo $ECHO_N "(cached) $ECHO_C" >&6
4529 else
4530 eval "$as_ac_Header=\$ac_header_preproc"
4531 fi
4532 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4533 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4534
4535 fi
4536 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4537 cat >>confdefs.h <<_ACEOF
4538 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4539 _ACEOF
4540
4541 fi
4542
4543 done
4544
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555
4556 echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
4557 echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
4558 if test "${ac_cv_c_restrict+set}" = set; then
4559 echo $ECHO_N "(cached) $ECHO_C" >&6
4560 else
4561 ac_cv_c_restrict=no
4562 # The order here caters to the fact that C++ does not require restrict.
4563 for ac_kw in __restrict __restrict__ _Restrict restrict; do
4564 cat >conftest.$ac_ext <<_ACEOF
4565 /* confdefs.h. */
4566 _ACEOF
4567 cat confdefs.h >>conftest.$ac_ext
4568 cat >>conftest.$ac_ext <<_ACEOF
4569 /* end confdefs.h. */
4570 typedef int * int_ptr;
4571 int foo (int_ptr $ac_kw ip) {
4572 return ip[0];
4573 }
4574 int
4575 main ()
4576 {
4577 int s[1];
4578 int * $ac_kw t = s;
4579 t[0] = 0;
4580 return foo(t)
4581 ;
4582 return 0;
4583 }
4584 _ACEOF
4585 rm -f conftest.$ac_objext
4586 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4587 (eval $ac_compile) 2>conftest.er1
4588 ac_status=$?
4589 grep -v '^ *+' conftest.er1 >conftest.err
4590 rm -f conftest.er1
4591 cat conftest.err >&5
4592 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4593 (exit $ac_status); } &&
4594 { ac_try='test -z "$ac_c_werror_flag"
4595 || test ! -s conftest.err'
4596 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4597 (eval $ac_try) 2>&5
4598 ac_status=$?
4599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4600 (exit $ac_status); }; } &&
4601 { ac_try='test -s conftest.$ac_objext'
4602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4603 (eval $ac_try) 2>&5
4604 ac_status=$?
4605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4606 (exit $ac_status); }; }; then
4607 ac_cv_c_restrict=$ac_kw
4608 else
4609 echo "$as_me: failed program was:" >&5
4610 sed 's/^/| /' conftest.$ac_ext >&5
4611
4612 fi
4613 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4614 test "$ac_cv_c_restrict" != no && break
4615 done
4616
4617 fi
4618 echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
4619 echo "${ECHO_T}$ac_cv_c_restrict" >&6
4620
4621
4622 case $ac_cv_c_restrict in
4623 restrict) ;;
4624 no) cat >>confdefs.h <<\_ACEOF
4625 #define restrict
4626 _ACEOF
4627 ;;
4628 *) cat >>confdefs.h <<_ACEOF
4629 #define restrict $ac_cv_c_restrict
4630 _ACEOF
4631 ;;
4632 esac
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646 :
4647
4648
4649
4650
4651
4652
4653
4654 if test $gl_cv_have_include_next = yes; then
4655 gl_cv_next_string_h='<'string.h'>'
4656 else
4657 echo "$as_me:$LINENO: checking absolute name of <string.h>" >&5
4658 echo $ECHO_N "checking absolute name of <string.h>... $ECHO_C" >&6
4659 if test "${gl_cv_next_string_h+set}" = set; then
4660 echo $ECHO_N "(cached) $ECHO_C" >&6
4661 else
4662
4663 if test $ac_cv_header_string_h = yes; then
4664 cat >conftest.$ac_ext <<_ACEOF
4665 /* confdefs.h. */
4666 _ACEOF
4667 cat confdefs.h >>conftest.$ac_ext
4668 cat >>conftest.$ac_ext <<_ACEOF
4669 /* end confdefs.h. */
4670 #include <string.h>
4671
4672 _ACEOF
4673 gl_cv_next_string_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4674 sed -n '\#/string.h#{
4675 s#.*"\(.*/string.h\)".*#\1#
4676 s#^/[^/]#//&#
4677 p
4678 q
4679 }'`'"'
4680 else
4681 gl_cv_next_string_h='<'string.h'>'
4682 fi
4683
4684 fi
4685 echo "$as_me:$LINENO: result: $gl_cv_next_string_h" >&5
4686 echo "${ECHO_T}$gl_cv_next_string_h" >&6
4687 fi
4688 NEXT_STRING_H=$gl_cv_next_string_h
4689
4690
4691
4692
4693
4694 GNULIB_WCWIDTH=0;
4695 HAVE_DECL_WCWIDTH=1;
4696 REPLACE_WCWIDTH=0;
4697 WCHAR_H=
4698
4699
4700
4701
4702
4703 if false; then
4704 GL_COND_LIBTOOL_TRUE=
4705 GL_COND_LIBTOOL_FALSE='#'
4706 else
4707 GL_COND_LIBTOOL_TRUE='#'
4708 GL_COND_LIBTOOL_FALSE=
4709 fi
4710
4711 gl_cond_libtool=false
4712 gl_libdeps=
4713 gl_ltlibdeps=
4714
4715
4716
4717 gl_source_base='gnulib'
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727 for ac_func in memchr
4728 do
4729 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4730 echo "$as_me:$LINENO: checking for $ac_func" >&5
4731 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4732 if eval "test \"\${$as_ac_var+set}\" = set"; then
4733 echo $ECHO_N "(cached) $ECHO_C" >&6
4734 else
4735 cat >conftest.$ac_ext <<_ACEOF
4736 /* confdefs.h. */
4737 _ACEOF
4738 cat confdefs.h >>conftest.$ac_ext
4739 cat >>conftest.$ac_ext <<_ACEOF
4740 /* end confdefs.h. */
4741 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4742 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4743 #define $ac_func innocuous_$ac_func
4744
4745 /* System header to define __stub macros and hopefully few prototypes,
4746 which can conflict with char $ac_func (); below.
4747 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4748 <limits.h> exists even on freestanding compilers. */
4749
4750 #ifdef __STDC__
4751 # include <limits.h>
4752 #else
4753 # include <assert.h>
4754 #endif
4755
4756 #undef $ac_func
4757
4758 /* Override any gcc2 internal prototype to avoid an error. */
4759 #ifdef __cplusplus
4760 extern "C"
4761 {
4762 #endif
4763 /* We use char because int might match the return type of a gcc2
4764 builtin and then its argument prototype would still apply. */
4765 char $ac_func ();
4766 /* The GNU C library defines this for functions which it implements
4767 to always fail with ENOSYS. Some functions are actually named
4768 something starting with __ and the normal name is an alias. */
4769 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4770 choke me
4771 #else
4772 char (*f) () = $ac_func;
4773 #endif
4774 #ifdef __cplusplus
4775 }
4776 #endif
4777
4778 int
4779 main ()
4780 {
4781 return f != $ac_func;
4782 ;
4783 return 0;
4784 }
4785 _ACEOF
4786 rm -f conftest.$ac_objext conftest$ac_exeext
4787 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4788 (eval $ac_link) 2>conftest.er1
4789 ac_status=$?
4790 grep -v '^ *+' conftest.er1 >conftest.err
4791 rm -f conftest.er1
4792 cat conftest.err >&5
4793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4794 (exit $ac_status); } &&
4795 { ac_try='test -z "$ac_c_werror_flag"
4796 || test ! -s conftest.err'
4797 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4798 (eval $ac_try) 2>&5
4799 ac_status=$?
4800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4801 (exit $ac_status); }; } &&
4802 { ac_try='test -s conftest$ac_exeext'
4803 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4804 (eval $ac_try) 2>&5
4805 ac_status=$?
4806 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4807 (exit $ac_status); }; }; then
4808 eval "$as_ac_var=yes"
4809 else
4810 echo "$as_me: failed program was:" >&5
4811 sed 's/^/| /' conftest.$ac_ext >&5
4812
4813 eval "$as_ac_var=no"
4814 fi
4815 rm -f conftest.err conftest.$ac_objext \
4816 conftest$ac_exeext conftest.$ac_ext
4817 fi
4818 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4819 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4820 if test `eval echo '${'$as_ac_var'}'` = yes; then
4821 cat >>confdefs.h <<_ACEOF
4822 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4823 _ACEOF
4824
4825 else
4826
4827 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
4828
4829 fi
4830 done
4831
4832
4833 if test $ac_cv_func_memchr = no; then
4834
4835
4836 for ac_header in bp-sym.h
4837 do
4838 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4839 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4840 echo "$as_me:$LINENO: checking for $ac_header" >&5
4841 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4842 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4843 echo $ECHO_N "(cached) $ECHO_C" >&6
4844 fi
4845 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4846 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4847 else
4848 # Is the header compilable?
4849 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4850 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4851 cat >conftest.$ac_ext <<_ACEOF
4852 /* confdefs.h. */
4853 _ACEOF
4854 cat confdefs.h >>conftest.$ac_ext
4855 cat >>conftest.$ac_ext <<_ACEOF
4856 /* end confdefs.h. */
4857 $ac_includes_default
4858 #include <$ac_header>
4859 _ACEOF
4860 rm -f conftest.$ac_objext
4861 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4862 (eval $ac_compile) 2>conftest.er1
4863 ac_status=$?
4864 grep -v '^ *+' conftest.er1 >conftest.err
4865 rm -f conftest.er1
4866 cat conftest.err >&5
4867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4868 (exit $ac_status); } &&
4869 { ac_try='test -z "$ac_c_werror_flag"
4870 || test ! -s conftest.err'
4871 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4872 (eval $ac_try) 2>&5
4873 ac_status=$?
4874 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4875 (exit $ac_status); }; } &&
4876 { ac_try='test -s conftest.$ac_objext'
4877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4878 (eval $ac_try) 2>&5
4879 ac_status=$?
4880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4881 (exit $ac_status); }; }; then
4882 ac_header_compiler=yes
4883 else
4884 echo "$as_me: failed program was:" >&5
4885 sed 's/^/| /' conftest.$ac_ext >&5
4886
4887 ac_header_compiler=no
4888 fi
4889 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4890 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4891 echo "${ECHO_T}$ac_header_compiler" >&6
4892
4893 # Is the header present?
4894 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4895 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4896 cat >conftest.$ac_ext <<_ACEOF
4897 /* confdefs.h. */
4898 _ACEOF
4899 cat confdefs.h >>conftest.$ac_ext
4900 cat >>conftest.$ac_ext <<_ACEOF
4901 /* end confdefs.h. */
4902 #include <$ac_header>
4903 _ACEOF
4904 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4905 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4906 ac_status=$?
4907 grep -v '^ *+' conftest.er1 >conftest.err
4908 rm -f conftest.er1
4909 cat conftest.err >&5
4910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4911 (exit $ac_status); } >/dev/null; then
4912 if test -s conftest.err; then
4913 ac_cpp_err=$ac_c_preproc_warn_flag
4914 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4915 else
4916 ac_cpp_err=
4917 fi
4918 else
4919 ac_cpp_err=yes
4920 fi
4921 if test -z "$ac_cpp_err"; then
4922 ac_header_preproc=yes
4923 else
4924 echo "$as_me: failed program was:" >&5
4925 sed 's/^/| /' conftest.$ac_ext >&5
4926
4927 ac_header_preproc=no
4928 fi
4929 rm -f conftest.err conftest.$ac_ext
4930 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4931 echo "${ECHO_T}$ac_header_preproc" >&6
4932
4933 # So? What about this header?
4934 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4935 yes:no: )
4936 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4937 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4938 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4939 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4940 ac_header_preproc=yes
4941 ;;
4942 no:yes:* )
4943 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4944 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4945 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4946 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4947 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4948 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4949 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4950 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4951 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4952 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4953 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4954 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4955 (
4956 cat <<\_ASBOX
4957 ## ------------------------------------------ ##
4958 ## Report this to the AC_PACKAGE_NAME lists. ##
4959 ## ------------------------------------------ ##
4960 _ASBOX
4961 ) |
4962 sed "s/^/$as_me: WARNING: /" >&2
4963 ;;
4964 esac
4965 echo "$as_me:$LINENO: checking for $ac_header" >&5
4966 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4967 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4968 echo $ECHO_N "(cached) $ECHO_C" >&6
4969 else
4970 eval "$as_ac_Header=\$ac_header_preproc"
4971 fi
4972 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4973 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4974
4975 fi
4976 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4977 cat >>confdefs.h <<_ACEOF
4978 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4979 _ACEOF
4980
4981 fi
4982
4983 done
4984
4985
4986 fi
4987
4988
4989 echo "$as_me:$LINENO: checking for working memcmp" >&5
4990 echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
4991 if test "${ac_cv_func_memcmp_working+set}" = set; then
4992 echo $ECHO_N "(cached) $ECHO_C" >&6
4993 else
4994 if test "$cross_compiling" = yes; then
4995 ac_cv_func_memcmp_working=no
4996 else
4997 cat >conftest.$ac_ext <<_ACEOF
4998 /* confdefs.h. */
4999 _ACEOF
5000 cat confdefs.h >>conftest.$ac_ext
5001 cat >>conftest.$ac_ext <<_ACEOF
5002 /* end confdefs.h. */
5003 $ac_includes_default
5004 int
5005 main ()
5006 {
5007
5008 /* Some versions of memcmp are not 8-bit clean. */
5009 char c0 = 0x40, c1 = 0x80, c2 = 0x81;
5010 if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
5011 exit (1);
5012
5013 /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
5014 or more and with at least one buffer not starting on a 4-byte boundary.
5015 William Lewis provided this test program. */
5016 {
5017 char foo[21];
5018 char bar[21];
5019 int i;
5020 for (i = 0; i < 4; i++)
5021 {
5022 char *a = foo + i;
5023 char *b = bar + i;
5024 strcpy (a, "--------01111111");
5025 strcpy (b, "--------10000000");
5026 if (memcmp (a, b, 16) >= 0)
5027 exit (1);
5028 }
5029 exit (0);
5030 }
5031
5032 ;
5033 return 0;
5034 }
5035 _ACEOF
5036 rm -f conftest$ac_exeext
5037 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5038 (eval $ac_link) 2>&5
5039 ac_status=$?
5040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5041 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5043 (eval $ac_try) 2>&5
5044 ac_status=$?
5045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5046 (exit $ac_status); }; }; then
5047 ac_cv_func_memcmp_working=yes
5048 else
5049 echo "$as_me: program exited with status $ac_status" >&5
5050 echo "$as_me: failed program was:" >&5
5051 sed 's/^/| /' conftest.$ac_ext >&5
5052
5053 ( exit $ac_status )
5054 ac_cv_func_memcmp_working=no
5055 fi
5056 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5057 fi
5058 fi
5059 echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
5060 echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
5061 test $ac_cv_func_memcmp_working = no &&
5062
5063
5064
5065
5066
5067
5068 gl_LIBOBJS="$gl_LIBOBJS memcmp.$ac_objext"
5069
5070
5071 if test $ac_cv_func_memcmp_working = no; then
5072
5073 cat >>confdefs.h <<\_ACEOF
5074 #define memcmp rpl_memcmp
5075 _ACEOF
5076
5077 :
5078 fi
5079
5080
5081
5082 if test $ac_cv_have_decl_memmem = yes; then
5083 echo "$as_me:$LINENO: checking whether memmem works in linear time" >&5
5084 echo $ECHO_N "checking whether memmem works in linear time... $ECHO_C" >&6
5085 if test "${gl_cv_func_memmem_works+set}" = set; then
5086 echo $ECHO_N "(cached) $ECHO_C" >&6
5087 else
5088 if test "$cross_compiling" = yes; then
5089 gl_cv_func_memmem_works="guessing no"
5090 else
5091 cat >conftest.$ac_ext <<_ACEOF
5092 /* confdefs.h. */
5093 _ACEOF
5094 cat confdefs.h >>conftest.$ac_ext
5095 cat >>conftest.$ac_ext <<_ACEOF
5096 /* end confdefs.h. */
5097
5098 #include <string.h> /* for memmem */
5099 #include <stdlib.h> /* for malloc */
5100 #include <unistd.h> /* for alarm */
5101
5102 int
5103 main ()
5104 {
5105 size_t m = 1000000;
5106 char *haystack = (char *) malloc (2 * m + 1);
5107 char *needle = (char *) malloc (m + 1);
5108 void *result = 0;
5109 /* Failure to compile this test due to missing alarm is okay,
5110 since all such platforms (mingw) also lack memmem. */
5111 alarm (5);
5112 /* Check for quadratic performance. */
5113 if (haystack && needle)
5114 {
5115 memset (haystack, 'A', 2 * m);
5116 haystack[2 * m] = 'B';
5117 memset (needle, 'A', m);
5118 needle[m] = 'B';
5119 result = memmem (haystack, 2 * m + 1, needle, m + 1);
5120 }
5121 /* Check for empty needle behavior. */
5122 return !result || !memmem ("a", 1, 0, 0);
5123 ;
5124 return 0;
5125 }
5126 _ACEOF
5127 rm -f conftest$ac_exeext
5128 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5129 (eval $ac_link) 2>&5
5130 ac_status=$?
5131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5134 (eval $ac_try) 2>&5
5135 ac_status=$?
5136 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5137 (exit $ac_status); }; }; then
5138 gl_cv_func_memmem_works=yes
5139 else
5140 echo "$as_me: program exited with status $ac_status" >&5
5141 echo "$as_me: failed program was:" >&5
5142 sed 's/^/| /' conftest.$ac_ext >&5
5143
5144 ( exit $ac_status )
5145 gl_cv_func_memmem_works=no
5146 fi
5147 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5148 fi
5149 fi
5150 echo "$as_me:$LINENO: result: $gl_cv_func_memmem_works" >&5
5151 echo "${ECHO_T}$gl_cv_func_memmem_works" >&6
5152 if test "$gl_cv_func_memmem_works" != yes; then
5153 REPLACE_MEMMEM=1
5154
5155
5156
5157
5158
5159
5160
5161 gl_LIBOBJS="$gl_LIBOBJS memmem.$ac_objext"
5162
5163 fi
5164 fi
5165
5166
5167
5168
5169
5170
5171
5172
5173
5174
5175
5176
5177
5178 for ac_func in memmem
5179 do
5180 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5181 echo "$as_me:$LINENO: checking for $ac_func" >&5
5182 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5183 if eval "test \"\${$as_ac_var+set}\" = set"; then
5184 echo $ECHO_N "(cached) $ECHO_C" >&6
5185 else
5186 cat >conftest.$ac_ext <<_ACEOF
5187 /* confdefs.h. */
5188 _ACEOF
5189 cat confdefs.h >>conftest.$ac_ext
5190 cat >>conftest.$ac_ext <<_ACEOF
5191 /* end confdefs.h. */
5192 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5193 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5194 #define $ac_func innocuous_$ac_func
5195
5196 /* System header to define __stub macros and hopefully few prototypes,
5197 which can conflict with char $ac_func (); below.
5198 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5199 <limits.h> exists even on freestanding compilers. */
5200
5201 #ifdef __STDC__
5202 # include <limits.h>
5203 #else
5204 # include <assert.h>
5205 #endif
5206
5207 #undef $ac_func
5208
5209 /* Override any gcc2 internal prototype to avoid an error. */
5210 #ifdef __cplusplus
5211 extern "C"
5212 {
5213 #endif
5214 /* We use char because int might match the return type of a gcc2
5215 builtin and then its argument prototype would still apply. */
5216 char $ac_func ();
5217 /* The GNU C library defines this for functions which it implements
5218 to always fail with ENOSYS. Some functions are actually named
5219 something starting with __ and the normal name is an alias. */
5220 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5221 choke me
5222 #else
5223 char (*f) () = $ac_func;
5224 #endif
5225 #ifdef __cplusplus
5226 }
5227 #endif
5228
5229 int
5230 main ()
5231 {
5232 return f != $ac_func;
5233 ;
5234 return 0;
5235 }
5236 _ACEOF
5237 rm -f conftest.$ac_objext conftest$ac_exeext
5238 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5239 (eval $ac_link) 2>conftest.er1
5240 ac_status=$?
5241 grep -v '^ *+' conftest.er1 >conftest.err
5242 rm -f conftest.er1
5243 cat conftest.err >&5
5244 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5245 (exit $ac_status); } &&
5246 { ac_try='test -z "$ac_c_werror_flag"
5247 || test ! -s conftest.err'
5248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5249 (eval $ac_try) 2>&5
5250 ac_status=$?
5251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5252 (exit $ac_status); }; } &&
5253 { ac_try='test -s conftest$ac_exeext'
5254 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5255 (eval $ac_try) 2>&5
5256 ac_status=$?
5257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5258 (exit $ac_status); }; }; then
5259 eval "$as_ac_var=yes"
5260 else
5261 echo "$as_me: failed program was:" >&5
5262 sed 's/^/| /' conftest.$ac_ext >&5
5263
5264 eval "$as_ac_var=no"
5265 fi
5266 rm -f conftest.err conftest.$ac_objext \
5267 conftest$ac_exeext conftest.$ac_ext
5268 fi
5269 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5270 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5271 if test `eval echo '${'$as_ac_var'}'` = yes; then
5272 cat >>confdefs.h <<_ACEOF
5273 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5274 _ACEOF
5275
5276 else
5277
5278 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
5279
5280 fi
5281 done
5282
5283
5284
5285 :
5286
5287
5288
5289
5290
5291 if test $ac_cv_have_decl_memmem = no; then
5292 HAVE_DECL_MEMMEM=0
5293 fi
5294 :
5295
5296
5297
5298 GNULIB_MEMMEM=1
5299
5300
5301
5302
5303 if test $ac_cv_type_long_long_int = yes; then
5304 HAVE_LONG_LONG_INT=1
5305 else
5306 HAVE_LONG_LONG_INT=0
5307 fi
5308
5309
5310 if test $ac_cv_type_unsigned_long_long_int = yes; then
5311 HAVE_UNSIGNED_LONG_LONG_INT=1
5312 else
5313 HAVE_UNSIGNED_LONG_LONG_INT=0
5314 fi
5315
5316
5317 if test $ac_cv_header_inttypes_h = yes; then
5318 HAVE_INTTYPES_H=1
5319 else
5320 HAVE_INTTYPES_H=0
5321 fi
5322
5323
5324 if test $ac_cv_header_sys_types_h = yes; then
5325 HAVE_SYS_TYPES_H=1
5326 else
5327 HAVE_SYS_TYPES_H=0
5328 fi
5329
5330
5331
5332
5333
5334 :
5335
5336
5337
5338
5339
5340
5341
5342 if test $gl_cv_have_include_next = yes; then
5343 gl_cv_next_stdint_h='<'stdint.h'>'
5344 else
5345 echo "$as_me:$LINENO: checking absolute name of <stdint.h>" >&5
5346 echo $ECHO_N "checking absolute name of <stdint.h>... $ECHO_C" >&6
5347 if test "${gl_cv_next_stdint_h+set}" = set; then
5348 echo $ECHO_N "(cached) $ECHO_C" >&6
5349 else
5350
5351 if test $ac_cv_header_stdint_h = yes; then
5352 cat >conftest.$ac_ext <<_ACEOF
5353 /* confdefs.h. */
5354 _ACEOF
5355 cat confdefs.h >>conftest.$ac_ext
5356 cat >>conftest.$ac_ext <<_ACEOF
5357 /* end confdefs.h. */
5358 #include <stdint.h>
5359
5360 _ACEOF
5361 gl_cv_next_stdint_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5362 sed -n '\#/stdint.h#{
5363 s#.*"\(.*/stdint.h\)".*#\1#
5364 s#^/[^/]#//&#
5365 p
5366 q
5367 }'`'"'
5368 else
5369 gl_cv_next_stdint_h='<'stdint.h'>'
5370 fi
5371
5372 fi
5373 echo "$as_me:$LINENO: result: $gl_cv_next_stdint_h" >&5
5374 echo "${ECHO_T}$gl_cv_next_stdint_h" >&6
5375 fi
5376 NEXT_STDINT_H=$gl_cv_next_stdint_h
5377
5378
5379
5380 if test $ac_cv_header_stdint_h = yes; then
5381 HAVE_STDINT_H=1
5382 else
5383 HAVE_STDINT_H=0
5384 fi
5385
5386
5387 if test $ac_cv_header_stdint_h = yes; then
5388 echo "$as_me:$LINENO: checking whether stdint.h conforms to C99" >&5
5389 echo $ECHO_N "checking whether stdint.h conforms to C99... $ECHO_C" >&6
5390 if test "${gl_cv_header_working_stdint_h+set}" = set; then
5391 echo $ECHO_N "(cached) $ECHO_C" >&6
5392 else
5393 gl_cv_header_working_stdint_h=no
5394 cat >conftest.$ac_ext <<_ACEOF
5395
5396 /* confdefs.h. */
5397 _ACEOF
5398 cat confdefs.h >>conftest.$ac_ext
5399 cat >>conftest.$ac_ext <<_ACEOF
5400 /* end confdefs.h. */
5401
5402 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */
5403 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */
5404 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
5405 #include <stdint.h>
5406 /* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>. */
5407 #if !(defined WCHAR_MIN && defined WCHAR_MAX)
5408 #error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>"
5409 #endif
5410
5411
5412 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5413 included before <wchar.h>. */
5414 #include <stddef.h>
5415 #include <signal.h>
5416 #if HAVE_WCHAR_H
5417 # include <stdio.h>
5418 # include <time.h>
5419 # include <wchar.h>
5420 #endif
5421
5422
5423 #ifdef INT8_MAX
5424 int8_t a1 = INT8_MAX;
5425 int8_t a1min = INT8_MIN;
5426 #endif
5427 #ifdef INT16_MAX
5428 int16_t a2 = INT16_MAX;
5429 int16_t a2min = INT16_MIN;
5430 #endif
5431 #ifdef INT32_MAX
5432 int32_t a3 = INT32_MAX;
5433 int32_t a3min = INT32_MIN;
5434 #endif
5435 #ifdef INT64_MAX
5436 int64_t a4 = INT64_MAX;
5437 int64_t a4min = INT64_MIN;
5438 #endif
5439 #ifdef UINT8_MAX
5440 uint8_t b1 = UINT8_MAX;
5441 #else
5442 typedef int b1[(unsigned char) -1 != 255 ? 1 : -1];
5443 #endif
5444 #ifdef UINT16_MAX
5445 uint16_t b2 = UINT16_MAX;
5446 #endif
5447 #ifdef UINT32_MAX
5448 uint32_t b3 = UINT32_MAX;
5449 #endif
5450 #ifdef UINT64_MAX
5451 uint64_t b4 = UINT64_MAX;
5452 #endif
5453 int_least8_t c1 = INT8_C (0x7f);
5454 int_least8_t c1max = INT_LEAST8_MAX;
5455 int_least8_t c1min = INT_LEAST8_MIN;
5456 int_least16_t c2 = INT16_C (0x7fff);
5457 int_least16_t c2max = INT_LEAST16_MAX;
5458 int_least16_t c2min = INT_LEAST16_MIN;
5459 int_least32_t c3 = INT32_C (0x7fffffff);
5460 int_least32_t c3max = INT_LEAST32_MAX;
5461 int_least32_t c3min = INT_LEAST32_MIN;
5462 int_least64_t c4 = INT64_C (0x7fffffffffffffff);
5463 int_least64_t c4max = INT_LEAST64_MAX;
5464 int_least64_t c4min = INT_LEAST64_MIN;
5465 uint_least8_t d1 = UINT8_C (0xff);
5466 uint_least8_t d1max = UINT_LEAST8_MAX;
5467 uint_least16_t d2 = UINT16_C (0xffff);
5468 uint_least16_t d2max = UINT_LEAST16_MAX;
5469 uint_least32_t d3 = UINT32_C (0xffffffff);
5470 uint_least32_t d3max = UINT_LEAST32_MAX;
5471 uint_least64_t d4 = UINT64_C (0xffffffffffffffff);
5472 uint_least64_t d4max = UINT_LEAST64_MAX;
5473 int_fast8_t e1 = INT_FAST8_MAX;
5474 int_fast8_t e1min = INT_FAST8_MIN;
5475 int_fast16_t e2 = INT_FAST16_MAX;
5476 int_fast16_t e2min = INT_FAST16_MIN;
5477 int_fast32_t e3 = INT_FAST32_MAX;
5478 int_fast32_t e3min = INT_FAST32_MIN;
5479 int_fast64_t e4 = INT_FAST64_MAX;
5480 int_fast64_t e4min = INT_FAST64_MIN;
5481 uint_fast8_t f1 = UINT_FAST8_MAX;
5482 uint_fast16_t f2 = UINT_FAST16_MAX;
5483 uint_fast32_t f3 = UINT_FAST32_MAX;
5484 uint_fast64_t f4 = UINT_FAST64_MAX;
5485 #ifdef INTPTR_MAX
5486 intptr_t g = INTPTR_MAX;
5487 intptr_t gmin = INTPTR_MIN;
5488 #endif
5489 #ifdef UINTPTR_MAX
5490 uintptr_t h = UINTPTR_MAX;
5491 #endif
5492 intmax_t i = INTMAX_MAX;
5493 uintmax_t j = UINTMAX_MAX;
5494
5495 #include <limits.h> /* for CHAR_BIT */
5496 #define TYPE_MINIMUM(t) \
5497 ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1)))
5498 #define TYPE_MAXIMUM(t) \
5499 ((t) ((t) 0 < (t) -1 ? (t) -1 : ~ (~ (t) 0 << (sizeof (t) * CHAR_BIT - 1))))
5500 struct s {
5501 int check_PTRDIFF:
5502 PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t)
5503 && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t)
5504 ? 1 : -1;
5505 /* Detect bug in FreeBSD 6.0 / ia64. */
5506 int check_SIG_ATOMIC:
5507 SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t)
5508 && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t)
5509 ? 1 : -1;
5510 int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1;
5511 int check_WCHAR:
5512 WCHAR_MIN == TYPE_MINIMUM (wchar_t)
5513 && WCHAR_MAX == TYPE_MAXIMUM (wchar_t)
5514 ? 1 : -1;
5515 /* Detect bug in mingw. */
5516 int check_WINT:
5517 WINT_MIN == TYPE_MINIMUM (wint_t)
5518 && WINT_MAX == TYPE_MAXIMUM (wint_t)
5519 ? 1 : -1;
5520
5521 /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */
5522 int check_UINT8_C:
5523 (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1;
5524 int check_UINT16_C:
5525 (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1;
5526
5527 /* Detect bugs in OpenBSD 3.9 stdint.h. */
5528 #ifdef UINT8_MAX
5529 int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1;
5530 #endif
5531 #ifdef UINT16_MAX
5532 int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1;
5533 #endif
5534 #ifdef UINT32_MAX
5535 int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1;
5536 #endif
5537 #ifdef UINT64_MAX
5538 int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1;
5539 #endif
5540 int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1;
5541 int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1;
5542 int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1;
5543 int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1;
5544 int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1;
5545 int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1;
5546 int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1;
5547 int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1;
5548 int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1;
5549 int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1;
5550 int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
5551 };
5552
5553 int
5554 main ()
5555 {
5556
5557 ;
5558 return 0;
5559 }
5560 _ACEOF
5561 rm -f conftest.$ac_objext
5562 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5563 (eval $ac_compile) 2>conftest.er1
5564 ac_status=$?
5565 grep -v '^ *+' conftest.er1 >conftest.err
5566 rm -f conftest.er1
5567 cat conftest.err >&5
5568 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5569 (exit $ac_status); } &&
5570 { ac_try='test -z "$ac_c_werror_flag"
5571 || test ! -s conftest.err'
5572 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5573 (eval $ac_try) 2>&5
5574 ac_status=$?
5575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5576 (exit $ac_status); }; } &&
5577 { ac_try='test -s conftest.$ac_objext'
5578 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5579 (eval $ac_try) 2>&5
5580 ac_status=$?
5581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5582 (exit $ac_status); }; }; then
5583 gl_cv_header_working_stdint_h=yes
5584 else
5585 echo "$as_me: failed program was:" >&5
5586 sed 's/^/| /' conftest.$ac_ext >&5
5587
5588 fi
5589 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5590 fi
5591 echo "$as_me:$LINENO: result: $gl_cv_header_working_stdint_h" >&5
5592 echo "${ECHO_T}$gl_cv_header_working_stdint_h" >&6
5593 fi
5594 if test "$gl_cv_header_working_stdint_h" = yes; then
5595 STDINT_H=
5596 else
5597
5598
5599 for ac_header in sys/inttypes.h sys/bitypes.h
5600 do
5601 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5602 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5603 echo "$as_me:$LINENO: checking for $ac_header" >&5
5604 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5605 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5606 echo $ECHO_N "(cached) $ECHO_C" >&6
5607 fi
5608 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5609 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5610 else
5611 # Is the header compilable?
5612 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5613 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5614 cat >conftest.$ac_ext <<_ACEOF
5615 /* confdefs.h. */
5616 _ACEOF
5617 cat confdefs.h >>conftest.$ac_ext
5618 cat >>conftest.$ac_ext <<_ACEOF
5619 /* end confdefs.h. */
5620 $ac_includes_default
5621 #include <$ac_header>
5622 _ACEOF
5623 rm -f conftest.$ac_objext
5624 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5625 (eval $ac_compile) 2>conftest.er1
5626 ac_status=$?
5627 grep -v '^ *+' conftest.er1 >conftest.err
5628 rm -f conftest.er1
5629 cat conftest.err >&5
5630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5631 (exit $ac_status); } &&
5632 { ac_try='test -z "$ac_c_werror_flag"
5633 || test ! -s conftest.err'
5634 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5635 (eval $ac_try) 2>&5
5636 ac_status=$?
5637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5638 (exit $ac_status); }; } &&
5639 { ac_try='test -s conftest.$ac_objext'
5640 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5641 (eval $ac_try) 2>&5
5642 ac_status=$?
5643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5644 (exit $ac_status); }; }; then
5645 ac_header_compiler=yes
5646 else
5647 echo "$as_me: failed program was:" >&5
5648 sed 's/^/| /' conftest.$ac_ext >&5
5649
5650 ac_header_compiler=no
5651 fi
5652 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5653 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5654 echo "${ECHO_T}$ac_header_compiler" >&6
5655
5656 # Is the header present?
5657 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5658 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5659 cat >conftest.$ac_ext <<_ACEOF
5660 /* confdefs.h. */
5661 _ACEOF
5662 cat confdefs.h >>conftest.$ac_ext
5663 cat >>conftest.$ac_ext <<_ACEOF
5664 /* end confdefs.h. */
5665 #include <$ac_header>
5666 _ACEOF
5667 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5668 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5669 ac_status=$?
5670 grep -v '^ *+' conftest.er1 >conftest.err
5671 rm -f conftest.er1
5672 cat conftest.err >&5
5673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5674 (exit $ac_status); } >/dev/null; then
5675 if test -s conftest.err; then
5676 ac_cpp_err=$ac_c_preproc_warn_flag
5677 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5678 else
5679 ac_cpp_err=
5680 fi
5681 else
5682 ac_cpp_err=yes
5683 fi
5684 if test -z "$ac_cpp_err"; then
5685 ac_header_preproc=yes
5686 else
5687 echo "$as_me: failed program was:" >&5
5688 sed 's/^/| /' conftest.$ac_ext >&5
5689
5690 ac_header_preproc=no
5691 fi
5692 rm -f conftest.err conftest.$ac_ext
5693 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5694 echo "${ECHO_T}$ac_header_preproc" >&6
5695
5696 # So? What about this header?
5697 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5698 yes:no: )
5699 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5700 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5701 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5702 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5703 ac_header_preproc=yes
5704 ;;
5705 no:yes:* )
5706 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5707 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5708 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5709 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5710 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5711 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5712 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5713 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5714 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5715 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5716 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5717 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5718 (
5719 cat <<\_ASBOX
5720 ## ------------------------------------------ ##
5721 ## Report this to the AC_PACKAGE_NAME lists. ##
5722 ## ------------------------------------------ ##
5723 _ASBOX
5724 ) |
5725 sed "s/^/$as_me: WARNING: /" >&2
5726 ;;
5727 esac
5728 echo "$as_me:$LINENO: checking for $ac_header" >&5
5729 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5730 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5731 echo $ECHO_N "(cached) $ECHO_C" >&6
5732 else
5733 eval "$as_ac_Header=\$ac_header_preproc"
5734 fi
5735 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5736 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5737
5738 fi
5739 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5740 cat >>confdefs.h <<_ACEOF
5741 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5742 _ACEOF
5743
5744 fi
5745
5746 done
5747
5748 if test $ac_cv_header_sys_inttypes_h = yes; then
5749 HAVE_SYS_INTTYPES_H=1
5750 else
5751 HAVE_SYS_INTTYPES_H=0
5752 fi
5753
5754 if test $ac_cv_header_sys_bitypes_h = yes; then
5755 HAVE_SYS_BITYPES_H=1
5756 else
5757 HAVE_SYS_BITYPES_H=0
5758 fi
5759
5760
5761
5762 :
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do
5778 echo "$as_me:$LINENO: checking for bit size of $gltype" >&5
5779 echo $ECHO_N "checking for bit size of $gltype... $ECHO_C" >&6
5780 if eval "test \"\${gl_cv_bitsizeof_${gltype}+set}\" = set"; then
5781 echo $ECHO_N "(cached) $ECHO_C" >&6
5782 else
5783 if test "$cross_compiling" = yes; then
5784 # Depending upon the size, compute the lo and hi bounds.
5785 cat >conftest.$ac_ext <<_ACEOF
5786 /* confdefs.h. */
5787 _ACEOF
5788 cat confdefs.h >>conftest.$ac_ext
5789 cat >>conftest.$ac_ext <<_ACEOF
5790 /* end confdefs.h. */
5791
5792 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5793 included before <wchar.h>. */
5794 #include <stddef.h>
5795 #include <signal.h>
5796 #if HAVE_WCHAR_H
5797 # include <stdio.h>
5798 # include <time.h>
5799 # include <wchar.h>
5800 #endif
5801
5802 #include <limits.h>
5803 int
5804 main ()
5805 {
5806 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= 0)];
5807 test_array [0] = 0
5808
5809 ;
5810 return 0;
5811 }
5812 _ACEOF
5813 rm -f conftest.$ac_objext
5814 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5815 (eval $ac_compile) 2>conftest.er1
5816 ac_status=$?
5817 grep -v '^ *+' conftest.er1 >conftest.err
5818 rm -f conftest.er1
5819 cat conftest.err >&5
5820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5821 (exit $ac_status); } &&
5822 { ac_try='test -z "$ac_c_werror_flag"
5823 || test ! -s conftest.err'
5824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5825 (eval $ac_try) 2>&5
5826 ac_status=$?
5827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5828 (exit $ac_status); }; } &&
5829 { ac_try='test -s conftest.$ac_objext'
5830 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5831 (eval $ac_try) 2>&5
5832 ac_status=$?
5833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5834 (exit $ac_status); }; }; then
5835 ac_lo=0 ac_mid=0
5836 while :; do
5837 cat >conftest.$ac_ext <<_ACEOF
5838 /* confdefs.h. */
5839 _ACEOF
5840 cat confdefs.h >>conftest.$ac_ext
5841 cat >>conftest.$ac_ext <<_ACEOF
5842 /* end confdefs.h. */
5843
5844 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5845 included before <wchar.h>. */
5846 #include <stddef.h>
5847 #include <signal.h>
5848 #if HAVE_WCHAR_H
5849 # include <stdio.h>
5850 # include <time.h>
5851 # include <wchar.h>
5852 #endif
5853
5854 #include <limits.h>
5855 int
5856 main ()
5857 {
5858 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)];
5859 test_array [0] = 0
5860
5861 ;
5862 return 0;
5863 }
5864 _ACEOF
5865 rm -f conftest.$ac_objext
5866 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5867 (eval $ac_compile) 2>conftest.er1
5868 ac_status=$?
5869 grep -v '^ *+' conftest.er1 >conftest.err
5870 rm -f conftest.er1
5871 cat conftest.err >&5
5872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5873 (exit $ac_status); } &&
5874 { ac_try='test -z "$ac_c_werror_flag"
5875 || test ! -s conftest.err'
5876 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5877 (eval $ac_try) 2>&5
5878 ac_status=$?
5879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5880 (exit $ac_status); }; } &&
5881 { ac_try='test -s conftest.$ac_objext'
5882 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5883 (eval $ac_try) 2>&5
5884 ac_status=$?
5885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5886 (exit $ac_status); }; }; then
5887 ac_hi=$ac_mid; break
5888 else
5889 echo "$as_me: failed program was:" >&5
5890 sed 's/^/| /' conftest.$ac_ext >&5
5891
5892 ac_lo=`expr $ac_mid + 1`
5893 if test $ac_lo -le $ac_mid; then
5894 ac_lo= ac_hi=
5895 break
5896 fi
5897 ac_mid=`expr 2 '*' $ac_mid + 1`
5898 fi
5899 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5900 done
5901 else
5902 echo "$as_me: failed program was:" >&5
5903 sed 's/^/| /' conftest.$ac_ext >&5
5904
5905 cat >conftest.$ac_ext <<_ACEOF
5906 /* confdefs.h. */
5907 _ACEOF
5908 cat confdefs.h >>conftest.$ac_ext
5909 cat >>conftest.$ac_ext <<_ACEOF
5910 /* end confdefs.h. */
5911
5912 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5913 included before <wchar.h>. */
5914 #include <stddef.h>
5915 #include <signal.h>
5916 #if HAVE_WCHAR_H
5917 # include <stdio.h>
5918 # include <time.h>
5919 # include <wchar.h>
5920 #endif
5921
5922 #include <limits.h>
5923 int
5924 main ()
5925 {
5926 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) < 0)];
5927 test_array [0] = 0
5928
5929 ;
5930 return 0;
5931 }
5932 _ACEOF
5933 rm -f conftest.$ac_objext
5934 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5935 (eval $ac_compile) 2>conftest.er1
5936 ac_status=$?
5937 grep -v '^ *+' conftest.er1 >conftest.err
5938 rm -f conftest.er1
5939 cat conftest.err >&5
5940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5941 (exit $ac_status); } &&
5942 { ac_try='test -z "$ac_c_werror_flag"
5943 || test ! -s conftest.err'
5944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5945 (eval $ac_try) 2>&5
5946 ac_status=$?
5947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948 (exit $ac_status); }; } &&
5949 { ac_try='test -s conftest.$ac_objext'
5950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5951 (eval $ac_try) 2>&5
5952 ac_status=$?
5953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954 (exit $ac_status); }; }; then
5955 ac_hi=-1 ac_mid=-1
5956 while :; do
5957 cat >conftest.$ac_ext <<_ACEOF
5958 /* confdefs.h. */
5959 _ACEOF
5960 cat confdefs.h >>conftest.$ac_ext
5961 cat >>conftest.$ac_ext <<_ACEOF
5962 /* end confdefs.h. */
5963
5964 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5965 included before <wchar.h>. */
5966 #include <stddef.h>
5967 #include <signal.h>
5968 #if HAVE_WCHAR_H
5969 # include <stdio.h>
5970 # include <time.h>
5971 # include <wchar.h>
5972 #endif
5973
5974 #include <limits.h>
5975 int
5976 main ()
5977 {
5978 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= $ac_mid)];
5979 test_array [0] = 0
5980
5981 ;
5982 return 0;
5983 }
5984 _ACEOF
5985 rm -f conftest.$ac_objext
5986 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5987 (eval $ac_compile) 2>conftest.er1
5988 ac_status=$?
5989 grep -v '^ *+' conftest.er1 >conftest.err
5990 rm -f conftest.er1
5991 cat conftest.err >&5
5992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5993 (exit $ac_status); } &&
5994 { ac_try='test -z "$ac_c_werror_flag"
5995 || test ! -s conftest.err'
5996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5997 (eval $ac_try) 2>&5
5998 ac_status=$?
5999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6000 (exit $ac_status); }; } &&
6001 { ac_try='test -s conftest.$ac_objext'
6002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6003 (eval $ac_try) 2>&5
6004 ac_status=$?
6005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6006 (exit $ac_status); }; }; then
6007 ac_lo=$ac_mid; break
6008 else
6009 echo "$as_me: failed program was:" >&5
6010 sed 's/^/| /' conftest.$ac_ext >&5
6011
6012 ac_hi=`expr '(' $ac_mid ')' - 1`
6013 if test $ac_mid -le $ac_hi; then
6014 ac_lo= ac_hi=
6015 break
6016 fi
6017 ac_mid=`expr 2 '*' $ac_mid`
6018 fi
6019 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6020 done
6021 else
6022 echo "$as_me: failed program was:" >&5
6023 sed 's/^/| /' conftest.$ac_ext >&5
6024
6025 ac_lo= ac_hi=
6026 fi
6027 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6028 fi
6029 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6030 # Binary search between lo and hi bounds.
6031 while test "x$ac_lo" != "x$ac_hi"; do
6032 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
6033 cat >conftest.$ac_ext <<_ACEOF
6034 /* confdefs.h. */
6035 _ACEOF
6036 cat confdefs.h >>conftest.$ac_ext
6037 cat >>conftest.$ac_ext <<_ACEOF
6038 /* end confdefs.h. */
6039
6040 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6041 included before <wchar.h>. */
6042 #include <stddef.h>
6043 #include <signal.h>
6044 #if HAVE_WCHAR_H
6045 # include <stdio.h>
6046 # include <time.h>
6047 # include <wchar.h>
6048 #endif
6049
6050 #include <limits.h>
6051 int
6052 main ()
6053 {
6054 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)];
6055 test_array [0] = 0
6056
6057 ;
6058 return 0;
6059 }
6060 _ACEOF
6061 rm -f conftest.$ac_objext
6062 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6063 (eval $ac_compile) 2>conftest.er1
6064 ac_status=$?
6065 grep -v '^ *+' conftest.er1 >conftest.err
6066 rm -f conftest.er1
6067 cat conftest.err >&5
6068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6069 (exit $ac_status); } &&
6070 { ac_try='test -z "$ac_c_werror_flag"
6071 || test ! -s conftest.err'
6072 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6073 (eval $ac_try) 2>&5
6074 ac_status=$?
6075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6076 (exit $ac_status); }; } &&
6077 { ac_try='test -s conftest.$ac_objext'
6078 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6079 (eval $ac_try) 2>&5
6080 ac_status=$?
6081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6082 (exit $ac_status); }; }; then
6083 ac_hi=$ac_mid
6084 else
6085 echo "$as_me: failed program was:" >&5
6086 sed 's/^/| /' conftest.$ac_ext >&5
6087
6088 ac_lo=`expr '(' $ac_mid ')' + 1`
6089 fi
6090 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6091 done
6092 case $ac_lo in
6093 ?*) result=$ac_lo;;
6094 '') result=unknown ;;
6095 esac
6096 else
6097 if test "$cross_compiling" = yes; then
6098 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6099 echo "$as_me: error: in \`$ac_pwd':" >&2;}
6100 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
6101 See \`config.log' for more details." >&5
6102 echo "$as_me: error: cannot run test program while cross compiling
6103 See \`config.log' for more details." >&2;}
6104 { (exit 1); exit 1; }; }; }
6105 else
6106 cat >conftest.$ac_ext <<_ACEOF
6107 /* confdefs.h. */
6108 _ACEOF
6109 cat confdefs.h >>conftest.$ac_ext
6110 cat >>conftest.$ac_ext <<_ACEOF
6111 /* end confdefs.h. */
6112
6113 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6114 included before <wchar.h>. */
6115 #include <stddef.h>
6116 #include <signal.h>
6117 #if HAVE_WCHAR_H
6118 # include <stdio.h>
6119 # include <time.h>
6120 # include <wchar.h>
6121 #endif
6122
6123 #include <limits.h>
6124 long longval () { return sizeof ($gltype) * CHAR_BIT; }
6125 unsigned long ulongval () { return sizeof ($gltype) * CHAR_BIT; }
6126 #include <stdio.h>
6127 #include <stdlib.h>
6128 int
6129 main ()
6130 {
6131
6132 FILE *f = fopen ("conftest.val", "w");
6133 if (! f)
6134 exit (1);
6135 if ((sizeof ($gltype) * CHAR_BIT) < 0)
6136 {
6137 long i = longval ();
6138 if (i != (sizeof ($gltype) * CHAR_BIT))
6139 exit (1);
6140 fprintf (f, "%ld\n", i);
6141 }
6142 else
6143 {
6144 unsigned long i = ulongval ();
6145 if (i != (sizeof ($gltype) * CHAR_BIT))
6146 exit (1);
6147 fprintf (f, "%lu\n", i);
6148 }
6149 exit (ferror (f) || fclose (f) != 0);
6150
6151 ;
6152 return 0;
6153 }
6154 _ACEOF
6155 rm -f conftest$ac_exeext
6156 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6157 (eval $ac_link) 2>&5
6158 ac_status=$?
6159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6160 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6162 (eval $ac_try) 2>&5
6163 ac_status=$?
6164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6165 (exit $ac_status); }; }; then
6166 result=`cat conftest.val`
6167 else
6168 echo "$as_me: program exited with status $ac_status" >&5
6169 echo "$as_me: failed program was:" >&5
6170 sed 's/^/| /' conftest.$ac_ext >&5
6171
6172 ( exit $ac_status )
6173 result=unknown
6174 fi
6175 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6176 fi
6177 fi
6178 rm -f conftest.val
6179 eval gl_cv_bitsizeof_${gltype}=\$result
6180
6181 fi
6182 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_bitsizeof_${gltype}'}'`" >&5
6183 echo "${ECHO_T}`eval echo '${'gl_cv_bitsizeof_${gltype}'}'`" >&6
6184 eval result=\$gl_cv_bitsizeof_${gltype}
6185 if test $result = unknown; then
6186 result=0
6187 fi
6188 GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6189 cat >>confdefs.h <<_ACEOF
6190 #define BITSIZEOF_${GLTYPE} $result
6191 _ACEOF
6192
6193 eval BITSIZEOF_${GLTYPE}=\$result
6194 done
6195
6196
6197
6198
6199
6200
6201
6202 for gltype in sig_atomic_t wchar_t wint_t ; do
6203 echo "$as_me:$LINENO: checking whether $gltype is signed" >&5
6204 echo $ECHO_N "checking whether $gltype is signed... $ECHO_C" >&6
6205 if eval "test \"\${gl_cv_type_${gltype}_signed+set}\" = set"; then
6206 echo $ECHO_N "(cached) $ECHO_C" >&6
6207 else
6208 cat >conftest.$ac_ext <<_ACEOF
6209 /* confdefs.h. */
6210 _ACEOF
6211 cat confdefs.h >>conftest.$ac_ext
6212 cat >>conftest.$ac_ext <<_ACEOF
6213 /* end confdefs.h. */
6214
6215 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6216 included before <wchar.h>. */
6217 #include <stddef.h>
6218 #include <signal.h>
6219 #if HAVE_WCHAR_H
6220 # include <stdio.h>
6221 # include <time.h>
6222 # include <wchar.h>
6223 #endif
6224
6225 int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];
6226 int
6227 main ()
6228 {
6229
6230 ;
6231 return 0;
6232 }
6233 _ACEOF
6234 rm -f conftest.$ac_objext
6235 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6236 (eval $ac_compile) 2>conftest.er1
6237 ac_status=$?
6238 grep -v '^ *+' conftest.er1 >conftest.err
6239 rm -f conftest.er1
6240 cat conftest.err >&5
6241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6242 (exit $ac_status); } &&
6243 { ac_try='test -z "$ac_c_werror_flag"
6244 || test ! -s conftest.err'
6245 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6246 (eval $ac_try) 2>&5
6247 ac_status=$?
6248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6249 (exit $ac_status); }; } &&
6250 { ac_try='test -s conftest.$ac_objext'
6251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6252 (eval $ac_try) 2>&5
6253 ac_status=$?
6254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6255 (exit $ac_status); }; }; then
6256 result=yes
6257 else
6258 echo "$as_me: failed program was:" >&5
6259 sed 's/^/| /' conftest.$ac_ext >&5
6260
6261 result=no
6262 fi
6263 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6264 eval gl_cv_type_${gltype}_signed=\$result
6265
6266 fi
6267 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_type_${gltype}_signed'}'`" >&5
6268 echo "${ECHO_T}`eval echo '${'gl_cv_type_${gltype}_signed'}'`" >&6
6269 eval result=\$gl_cv_type_${gltype}_signed
6270 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6271 if test "$result" = yes; then
6272 cat >>confdefs.h <<_ACEOF
6273 #define HAVE_SIGNED_${GLTYPE} 1
6274 _ACEOF
6275
6276 eval HAVE_SIGNED_${GLTYPE}=1
6277 else
6278 eval HAVE_SIGNED_${GLTYPE}=0
6279 fi
6280 done
6281
6282
6283 gl_cv_type_ptrdiff_t_signed=yes
6284 gl_cv_type_size_t_signed=no
6285
6286
6287
6288
6289
6290
6291
6292 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do
6293 echo "$as_me:$LINENO: checking for $gltype integer literal suffix" >&5
6294 echo $ECHO_N "checking for $gltype integer literal suffix... $ECHO_C" >&6
6295 if eval "test \"\${gl_cv_type_${gltype}_suffix+set}\" = set"; then
6296 echo $ECHO_N "(cached) $ECHO_C" >&6
6297 else
6298 eval gl_cv_type_${gltype}_suffix=no
6299 eval result=\$gl_cv_type_${gltype}_signed
6300 if test "$result" = yes; then
6301 glsufu=
6302 else
6303 glsufu=u
6304 fi
6305 for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
6306 case $glsuf in
6307 '') gltype1='int';;
6308 l) gltype1='long int';;
6309 ll) gltype1='long long int';;
6310 i64) gltype1='__int64';;
6311 u) gltype1='unsigned int';;
6312 ul) gltype1='unsigned long int';;
6313 ull) gltype1='unsigned long long int';;
6314 ui64)gltype1='unsigned __int64';;
6315 esac
6316 cat >conftest.$ac_ext <<_ACEOF
6317 /* confdefs.h. */
6318 _ACEOF
6319 cat confdefs.h >>conftest.$ac_ext
6320 cat >>conftest.$ac_ext <<_ACEOF
6321 /* end confdefs.h. */
6322
6323 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6324 included before <wchar.h>. */
6325 #include <stddef.h>
6326 #include <signal.h>
6327 #if HAVE_WCHAR_H
6328 # include <stdio.h>
6329 # include <time.h>
6330 # include <wchar.h>
6331 #endif
6332
6333 extern $gltype foo;
6334 extern $gltype1 foo;
6335 int
6336 main ()
6337 {
6338
6339 ;
6340 return 0;
6341 }
6342 _ACEOF
6343 rm -f conftest.$ac_objext
6344 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6345 (eval $ac_compile) 2>conftest.er1
6346 ac_status=$?
6347 grep -v '^ *+' conftest.er1 >conftest.err
6348 rm -f conftest.er1
6349 cat conftest.err >&5
6350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6351 (exit $ac_status); } &&
6352 { ac_try='test -z "$ac_c_werror_flag"
6353 || test ! -s conftest.err'
6354 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6355 (eval $ac_try) 2>&5
6356 ac_status=$?
6357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6358 (exit $ac_status); }; } &&
6359 { ac_try='test -s conftest.$ac_objext'
6360 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6361 (eval $ac_try) 2>&5
6362 ac_status=$?
6363 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364 (exit $ac_status); }; }; then
6365 eval gl_cv_type_${gltype}_suffix=\$glsuf
6366 else
6367 echo "$as_me: failed program was:" >&5
6368 sed 's/^/| /' conftest.$ac_ext >&5
6369
6370 fi
6371 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6372 eval result=\$gl_cv_type_${gltype}_suffix
6373 test "$result" != no && break
6374 done
6375 fi
6376 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_type_${gltype}_suffix'}'`" >&5
6377 echo "${ECHO_T}`eval echo '${'gl_cv_type_${gltype}_suffix'}'`" >&6
6378 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6379 eval result=\$gl_cv_type_${gltype}_suffix
6380 test "$result" = no && result=
6381 eval ${GLTYPE}_SUFFIX=\$result
6382 cat >>confdefs.h <<_ACEOF
6383 #define ${GLTYPE}_SUFFIX $result
6384 _ACEOF
6385
6386 done
6387
6388
6389
6390 STDINT_H=stdint.h
6391 fi
6392
6393
6394
6395
6396
6397
6398
6399 echo "$as_me:$LINENO: checking whether <wchar.h> is standalone" >&5
6400 echo $ECHO_N "checking whether <wchar.h> is standalone... $ECHO_C" >&6
6401 if test "${gl_cv_header_wchar_h_standalone+set}" = set; then
6402 echo $ECHO_N "(cached) $ECHO_C" >&6
6403 else
6404 cat >conftest.$ac_ext <<_ACEOF
6405 #include <wchar.h>
6406 wchar_t w;
6407 _ACEOF
6408 rm -f conftest.$ac_objext
6409 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6410 (eval $ac_compile) 2>conftest.er1
6411 ac_status=$?
6412 grep -v '^ *+' conftest.er1 >conftest.err
6413 rm -f conftest.er1
6414 cat conftest.err >&5
6415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6416 (exit $ac_status); } &&
6417 { ac_try='test -z "$ac_c_werror_flag"
6418 || test ! -s conftest.err'
6419 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6420 (eval $ac_try) 2>&5
6421 ac_status=$?
6422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6423 (exit $ac_status); }; } &&
6424 { ac_try='test -s conftest.$ac_objext'
6425 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6426 (eval $ac_try) 2>&5
6427 ac_status=$?
6428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6429 (exit $ac_status); }; }; then
6430 gl_cv_header_wchar_h_standalone=yes
6431 else
6432 echo "$as_me: failed program was:" >&5
6433 sed 's/^/| /' conftest.$ac_ext >&5
6434
6435 gl_cv_header_wchar_h_standalone=no
6436 fi
6437 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6438 fi
6439 echo "$as_me:$LINENO: result: $gl_cv_header_wchar_h_standalone" >&5
6440 echo "${ECHO_T}$gl_cv_header_wchar_h_standalone" >&6
6441 if test $gl_cv_header_wchar_h_standalone != yes; then
6442 WCHAR_H=wchar.h
6443 fi
6444
6445
6446 :
6447
6448
6449
6450
6451
6452 if test $ac_cv_header_wchar_h = yes; then
6453 HAVE_WCHAR_H=1
6454 else
6455 HAVE_WCHAR_H=0
6456 fi
6457
6458
6459
6460
6461 :
6462
6463
6464
6465
6466
6467
6468
6469 if test $gl_cv_have_include_next = yes; then
6470 gl_cv_next_wchar_h='<'wchar.h'>'
6471 else
6472 echo "$as_me:$LINENO: checking absolute name of <wchar.h>" >&5
6473 echo $ECHO_N "checking absolute name of <wchar.h>... $ECHO_C" >&6
6474 if test "${gl_cv_next_wchar_h+set}" = set; then
6475 echo $ECHO_N "(cached) $ECHO_C" >&6
6476 else
6477
6478 if test $ac_cv_header_wchar_h = yes; then
6479 cat >conftest.$ac_ext <<_ACEOF
6480 /* confdefs.h. */
6481 _ACEOF
6482 cat confdefs.h >>conftest.$ac_ext
6483 cat >>conftest.$ac_ext <<_ACEOF
6484 /* end confdefs.h. */
6485 #include <wchar.h>
6486
6487 _ACEOF
6488 gl_cv_next_wchar_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6489 sed -n '\#/wchar.h#{
6490 s#.*"\(.*/wchar.h\)".*#\1#
6491 s#^/[^/]#//&#
6492 p
6493 q
6494 }'`'"'
6495 else
6496 gl_cv_next_wchar_h='<'wchar.h'>'
6497 fi
6498
6499 fi
6500 echo "$as_me:$LINENO: result: $gl_cv_next_wchar_h" >&5
6501 echo "${ECHO_T}$gl_cv_next_wchar_h" >&6
6502 fi
6503 NEXT_WCHAR_H=$gl_cv_next_wchar_h
6504
6505
6506
6507
6508
6509
6510
6511
6512 gltests_libdeps=
6513 gltests_ltlibdeps=
6514
6515
6516
6517 gl_source_base='tests'
6518
6519
6520
6521
6522 LIBGNU_LIBDEPS="$gl_libdeps"
6523
6524 LIBGNU_LTLIBDEPS="$gl_ltlibdeps"
6525
6526
6527
6528 # For Makefile dependencies.
6529 GNULIB_STDINT_H=
6530 if test x"$STDINT_H" != x; then
6531 GNULIB_STDINT_H=gnulib/$STDINT_H
6532 fi
6533
6534
6535 PACKAGE=gdb
6536
6537 cat >>confdefs.h <<_ACEOF
6538 #define PACKAGE "$PACKAGE"
6539 _ACEOF
6540
6541
6542
6543 # GDB does not use automake, but gnulib does. This line lets us
6544 # generate its Makefile.in.
6545 am__api_version="1.9"
6546 # Find a good install program. We prefer a C program (faster),
6547 # so one script is as good as another. But avoid the broken or
6548 # incompatible versions:
6549 # SysV /etc/install, /usr/sbin/install
6550 # SunOS /usr/etc/install
6551 # IRIX /sbin/install
6552 # AIX /bin/install
6553 # AmigaOS /C/install, which installs bootblocks on floppy discs
6554 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6555 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6556 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6557 # OS/2's system install, which has a completely different semantic
6558 # ./install, which can be erroneously created by make from ./install.sh.
6559 # Reject install programs that cannot install multiple files.
6560 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6561 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6562 if test -z "$INSTALL"; then
6563 if test "${ac_cv_path_install+set}" = set; then
6564 echo $ECHO_N "(cached) $ECHO_C" >&6
6565 else
6566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6567 for as_dir in $PATH
6568 do
6569 IFS=$as_save_IFS
6570 test -z "$as_dir" && as_dir=.
6571 # Account for people who put trailing slashes in PATH elements.
6572 case $as_dir/ in
6573 ./ | .// | /cC/* | \
6574 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6575 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6576 /usr/ucb/* ) ;;
6577 *)
6578 # OSF1 and SCO ODT 3.0 have their own names for install.
6579 # Don't use installbsd from OSF since it installs stuff as root
6580 # by default.
6581 for ac_prog in ginstall scoinst install; do
6582 for ac_exec_ext in '' $ac_executable_extensions; do
6583 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6584 if test $ac_prog = install &&
6585 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6586 # AIX install. It has an incompatible calling convention.
6587 :
6588 elif test $ac_prog = install &&
6589 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6590 # program-specific install script used by HP pwplus--don't use.
6591 :
6592 else
6593 rm -rf conftest.one conftest.two conftest.dir
6594 echo one > conftest.one
6595 echo two > conftest.two
6596 mkdir conftest.dir
6597 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6598 test -s conftest.one && test -s conftest.two &&
6599 test -s conftest.dir/conftest.one &&
6600 test -s conftest.dir/conftest.two
6601 then
6602 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6603 break 3
6604 fi
6605 fi
6606 fi
6607 done
6608 done
6609 ;;
6610 esac
6611 done
6612
6613 rm -rf conftest.one conftest.two conftest.dir
6614
6615 fi
6616 if test "${ac_cv_path_install+set}" = set; then
6617 INSTALL=$ac_cv_path_install
6618 else
6619 # As a last resort, use the slow shell script. Don't cache a
6620 # value for INSTALL within a source directory, because that will
6621 # break other packages using the cache if that directory is
6622 # removed, or if the value is a relative name.
6623 INSTALL=$ac_install_sh
6624 fi
6625 fi
6626 echo "$as_me:$LINENO: result: $INSTALL" >&5
6627 echo "${ECHO_T}$INSTALL" >&6
6628
6629 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6630 # It thinks the first close brace ends the variable substitution.
6631 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6632
6633 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6634
6635 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6636
6637 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
6638 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
6639 # Just in case
6640 sleep 1
6641 echo timestamp > conftest.file
6642 # Do `set' in a subshell so we don't clobber the current shell's
6643 # arguments. Must try -L first in case configure is actually a
6644 # symlink; some systems play weird games with the mod time of symlinks
6645 # (eg FreeBSD returns the mod time of the symlink's containing
6646 # directory).
6647 if (
6648 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
6649 if test "$*" = "X"; then
6650 # -L didn't work.
6651 set X `ls -t $srcdir/configure conftest.file`
6652 fi
6653 rm -f conftest.file
6654 if test "$*" != "X $srcdir/configure conftest.file" \
6655 && test "$*" != "X conftest.file $srcdir/configure"; then
6656
6657 # If neither matched, then we have a broken ls. This can happen
6658 # if, for instance, CONFIG_SHELL is bash and it inherits a
6659 # broken ls alias from the environment. This has actually
6660 # happened. Such a system could not be considered "sane".
6661 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
6662 alias in your environment" >&5
6663 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
6664 alias in your environment" >&2;}
6665 { (exit 1); exit 1; }; }
6666 fi
6667
6668 test "$2" = conftest.file
6669 )
6670 then
6671 # Ok.
6672 :
6673 else
6674 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
6675 Check your system clock" >&5
6676 echo "$as_me: error: newly created file is older than distributed files!
6677 Check your system clock" >&2;}
6678 { (exit 1); exit 1; }; }
6679 fi
6680 echo "$as_me:$LINENO: result: yes" >&5
6681 echo "${ECHO_T}yes" >&6
6682 test "$program_prefix" != NONE &&
6683 program_transform_name="s,^,$program_prefix,;$program_transform_name"
6684 # Use a double $ so make ignores it.
6685 test "$program_suffix" != NONE &&
6686 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
6687 # Double any \ or $. echo might interpret backslashes.
6688 # By default was `s,x,x', remove it if useless.
6689 cat <<\_ACEOF >conftest.sed
6690 s/[\\$]/&&/g;s/;s,x,x,$//
6691 _ACEOF
6692 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
6693 rm conftest.sed
6694
6695 # expand $ac_aux_dir to an absolute path
6696 am_aux_dir=`cd $ac_aux_dir && pwd`
6697
6698 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
6699 # Use eval to expand $SHELL
6700 if eval "$MISSING --run true"; then
6701 am_missing_run="$MISSING --run "
6702 else
6703 am_missing_run=
6704 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
6705 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
6706 fi
6707
6708 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
6709 # We used to keeping the `.' as first argument, in order to
6710 # allow $(mkdir_p) to be used without argument. As in
6711 # $(mkdir_p) $(somedir)
6712 # where $(somedir) is conditionally defined. However this is wrong
6713 # for two reasons:
6714 # 1. if the package is installed by a user who cannot write `.'
6715 # make install will fail,
6716 # 2. the above comment should most certainly read
6717 # $(mkdir_p) $(DESTDIR)$(somedir)
6718 # so it does not work when $(somedir) is undefined and
6719 # $(DESTDIR) is not.
6720 # To support the latter case, we have to write
6721 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
6722 # so the `.' trick is pointless.
6723 mkdir_p='mkdir -p --'
6724 else
6725 # On NextStep and OpenStep, the `mkdir' command does not
6726 # recognize any option. It will interpret all options as
6727 # directories to create, and then abort because `.' already
6728 # exists.
6729 for d in ./-p ./--version;
6730 do
6731 test -d $d && rmdir $d
6732 done
6733 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
6734 if test -f "$ac_aux_dir/mkinstalldirs"; then
6735 mkdir_p='$(mkinstalldirs)'
6736 else
6737 mkdir_p='$(install_sh) -d'
6738 fi
6739 fi
6740
6741 for ac_prog in gawk mawk nawk awk
6742 do
6743 # Extract the first word of "$ac_prog", so it can be a program name with args.
6744 set dummy $ac_prog; ac_word=$2
6745 echo "$as_me:$LINENO: checking for $ac_word" >&5
6746 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6747 if test "${ac_cv_prog_AWK+set}" = set; then
6748 echo $ECHO_N "(cached) $ECHO_C" >&6
6749 else
6750 if test -n "$AWK"; then
6751 ac_cv_prog_AWK="$AWK" # Let the user override the test.
6752 else
6753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6754 for as_dir in $PATH
6755 do
6756 IFS=$as_save_IFS
6757 test -z "$as_dir" && as_dir=.
6758 for ac_exec_ext in '' $ac_executable_extensions; do
6759 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6760 ac_cv_prog_AWK="$ac_prog"
6761 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6762 break 2
6763 fi
6764 done
6765 done
6766
6767 fi
6768 fi
6769 AWK=$ac_cv_prog_AWK
6770 if test -n "$AWK"; then
6771 echo "$as_me:$LINENO: result: $AWK" >&5
6772 echo "${ECHO_T}$AWK" >&6
6773 else
6774 echo "$as_me:$LINENO: result: no" >&5
6775 echo "${ECHO_T}no" >&6
6776 fi
6777
6778 test -n "$AWK" && break
6779 done
6780
6781 ac_config_commands="$ac_config_commands depfiles"
6782
6783
6784 am_make=${MAKE-make}
6785 cat > confinc << 'END'
6786 am__doit:
6787 @echo done
6788 .PHONY: am__doit
6789 END
6790 # If we don't find an include directive, just comment out the code.
6791 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
6792 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
6793 am__include="#"
6794 am__quote=
6795 _am_result=none
6796 # First try GNU make style include.
6797 echo "include confinc" > confmf
6798 # We grep out `Entering directory' and `Leaving directory'
6799 # messages which can occur if `w' ends up in MAKEFLAGS.
6800 # In particular we don't look at `^make:' because GNU make might
6801 # be invoked under some other name (usually "gmake"), in which
6802 # case it prints its new name instead of `make'.
6803 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
6804 am__include=include
6805 am__quote=
6806 _am_result=GNU
6807 fi
6808 # Now try BSD make style include.
6809 if test "$am__include" = "#"; then
6810 echo '.include "confinc"' > confmf
6811 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
6812 am__include=.include
6813 am__quote="\""
6814 _am_result=BSD
6815 fi
6816 fi
6817
6818
6819 echo "$as_me:$LINENO: result: $_am_result" >&5
6820 echo "${ECHO_T}$_am_result" >&6
6821 rm -f confinc confmf
6822
6823 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
6824 if test "${enable_dependency_tracking+set}" = set; then
6825 enableval="$enable_dependency_tracking"
6826
6827 fi;
6828 if test "x$enable_dependency_tracking" != xno; then
6829 am_depcomp="$ac_aux_dir/depcomp"
6830 AMDEPBACKSLASH='\'
6831 fi
6832
6833
6834 if test "x$enable_dependency_tracking" != xno; then
6835 AMDEP_TRUE=
6836 AMDEP_FALSE='#'
6837 else
6838 AMDEP_TRUE='#'
6839 AMDEP_FALSE=
6840 fi
6841
6842
6843
6844 # test to see if srcdir already configured
6845 if test "`cd $srcdir && pwd`" != "`pwd`" &&
6846 test -f $srcdir/config.status; then
6847 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
6848 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
6849 { (exit 1); exit 1; }; }
6850 fi
6851
6852 # test whether we have cygpath
6853 if test -z "$CYGPATH_W"; then
6854 if (cygpath --version) >/dev/null 2>/dev/null; then
6855 CYGPATH_W='cygpath -w'
6856 else
6857 CYGPATH_W=echo
6858 fi
6859 fi
6860
6861
6862 # Define the identity of the package.
6863 PACKAGE=gdb
6864 VERSION=UNUSED-VERSION
6865
6866
6867 # Some tools Automake needs.
6868
6869 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
6870
6871
6872 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
6873
6874
6875 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
6876
6877
6878 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
6879
6880
6881 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
6882
6883 install_sh=${install_sh-"$am_aux_dir/install-sh"}
6884
6885 # Installed binaries are usually stripped using `strip' when the user
6886 # run `make install-strip'. However `strip' might not be the right
6887 # tool to use in cross-compilation environments, therefore Automake
6888 # will honor the `STRIP' environment variable to overrule this program.
6889 if test "$cross_compiling" != no; then
6890 if test -n "$ac_tool_prefix"; then
6891 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6892 set dummy ${ac_tool_prefix}strip; ac_word=$2
6893 echo "$as_me:$LINENO: checking for $ac_word" >&5
6894 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6895 if test "${ac_cv_prog_STRIP+set}" = set; then
6896 echo $ECHO_N "(cached) $ECHO_C" >&6
6897 else
6898 if test -n "$STRIP"; then
6899 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6900 else
6901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6902 for as_dir in $PATH
6903 do
6904 IFS=$as_save_IFS
6905 test -z "$as_dir" && as_dir=.
6906 for ac_exec_ext in '' $ac_executable_extensions; do
6907 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6908 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6909 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6910 break 2
6911 fi
6912 done
6913 done
6914
6915 fi
6916 fi
6917 STRIP=$ac_cv_prog_STRIP
6918 if test -n "$STRIP"; then
6919 echo "$as_me:$LINENO: result: $STRIP" >&5
6920 echo "${ECHO_T}$STRIP" >&6
6921 else
6922 echo "$as_me:$LINENO: result: no" >&5
6923 echo "${ECHO_T}no" >&6
6924 fi
6925
6926 fi
6927 if test -z "$ac_cv_prog_STRIP"; then
6928 ac_ct_STRIP=$STRIP
6929 # Extract the first word of "strip", so it can be a program name with args.
6930 set dummy strip; ac_word=$2
6931 echo "$as_me:$LINENO: checking for $ac_word" >&5
6932 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6933 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6934 echo $ECHO_N "(cached) $ECHO_C" >&6
6935 else
6936 if test -n "$ac_ct_STRIP"; then
6937 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6938 else
6939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6940 for as_dir in $PATH
6941 do
6942 IFS=$as_save_IFS
6943 test -z "$as_dir" && as_dir=.
6944 for ac_exec_ext in '' $ac_executable_extensions; do
6945 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6946 ac_cv_prog_ac_ct_STRIP="strip"
6947 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6948 break 2
6949 fi
6950 done
6951 done
6952
6953 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6954 fi
6955 fi
6956 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6957 if test -n "$ac_ct_STRIP"; then
6958 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6959 echo "${ECHO_T}$ac_ct_STRIP" >&6
6960 else
6961 echo "$as_me:$LINENO: result: no" >&5
6962 echo "${ECHO_T}no" >&6
6963 fi
6964
6965 STRIP=$ac_ct_STRIP
6966 else
6967 STRIP="$ac_cv_prog_STRIP"
6968 fi
6969
6970 fi
6971 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
6972
6973 # We need awk for the "check" target. The system "awk" is bad on
6974 # some platforms.
6975 # Always define AMTAR for backward compatibility.
6976
6977 AMTAR=${AMTAR-"${am_missing_run}tar"}
6978
6979 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
6980
6981
6982
6983
6984 depcc="$CC" am_compiler_list=
6985
6986 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6987 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
6988 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
6989 echo $ECHO_N "(cached) $ECHO_C" >&6
6990 else
6991 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6992 # We make a subdir and do the tests there. Otherwise we can end up
6993 # making bogus files that we don't know about and never remove. For
6994 # instance it was reported that on HP-UX the gcc test will end up
6995 # making a dummy file named `D' -- because `-MD' means `put the output
6996 # in D'.
6997 mkdir conftest.dir
6998 # Copy depcomp to subdir because otherwise we won't find it if we're
6999 # using a relative directory.
7000 cp "$am_depcomp" conftest.dir
7001 cd conftest.dir
7002 # We will build objects and dependencies in a subdirectory because
7003 # it helps to detect inapplicable dependency modes. For instance
7004 # both Tru64's cc and ICC support -MD to output dependencies as a
7005 # side effect of compilation, but ICC will put the dependencies in
7006 # the current directory while Tru64 will put them in the object
7007 # directory.
7008 mkdir sub
7009
7010 am_cv_CC_dependencies_compiler_type=none
7011 if test "$am_compiler_list" = ""; then
7012 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7013 fi
7014 for depmode in $am_compiler_list; do
7015 # Setup a source with many dependencies, because some compilers
7016 # like to wrap large dependency lists on column 80 (with \), and
7017 # we should not choose a depcomp mode which is confused by this.
7018 #
7019 # We need to recreate these files for each test, as the compiler may
7020 # overwrite some of them when testing with obscure command lines.
7021 # This happens at least with the AIX C compiler.
7022 : > sub/conftest.c
7023 for i in 1 2 3 4 5 6; do
7024 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7025 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7026 # Solaris 8's {/usr,}/bin/sh.
7027 touch sub/conftst$i.h
7028 done
7029 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
7030
7031 case $depmode in
7032 nosideeffect)
7033 # after this tag, mechanisms are not by side-effect, so they'll
7034 # only be used when explicitly requested
7035 if test "x$enable_dependency_tracking" = xyes; then
7036 continue
7037 else
7038 break
7039 fi
7040 ;;
7041 none) break ;;
7042 esac
7043 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7044 # mode. It turns out that the SunPro C++ compiler does not properly
7045 # handle `-M -o', and we need to detect this.
7046 if depmode=$depmode \
7047 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7048 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7049 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
7050 >/dev/null 2>conftest.err &&
7051 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
7052 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
7053 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
7054 # icc doesn't choke on unknown options, it will just issue warnings
7055 # or remarks (even with -Werror). So we grep stderr for any message
7056 # that says an option was ignored or not supported.
7057 # When given -MP, icc 7.0 and 7.1 complain thusly:
7058 # icc: Command line warning: ignoring option '-M'; no argument required
7059 # The diagnosis changed in icc 8.0:
7060 # icc: Command line remark: option '-MP' not supported
7061 if (grep 'ignoring option' conftest.err ||
7062 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7063 am_cv_CC_dependencies_compiler_type=$depmode
7064 break
7065 fi
7066 fi
7067 done
7068
7069 cd ..
7070 rm -rf conftest.dir
7071 else
7072 am_cv_CC_dependencies_compiler_type=none
7073 fi
7074
7075 fi
7076 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
7077 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
7078 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7079
7080
7081
7082 if
7083 test "x$enable_dependency_tracking" != xno \
7084 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
7085 am__fastdepCC_TRUE=
7086 am__fastdepCC_FALSE='#'
7087 else
7088 am__fastdepCC_TRUE='#'
7089 am__fastdepCC_FALSE=
7090 fi
7091
7092
7093
7094
7095 debugdir=${libdir}/debug
7096
7097
7098 # Check whether --with-separate-debug-dir or --without-separate-debug-dir was given.
7099 if test "${with_separate_debug_dir+set}" = set; then
7100 withval="$with_separate_debug_dir"
7101 debugdir="${withval}"
7102 fi;
7103
7104
7105 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7106 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7107 ac_define_dir=`eval echo $debugdir`
7108 ac_define_dir=`eval echo $ac_define_dir`
7109
7110 cat >>confdefs.h <<_ACEOF
7111 #define DEBUGDIR "$ac_define_dir"
7112 _ACEOF
7113
7114
7115 #AC_DEFINE_UNQUOTED(DEBUGDIR, "$debugdir"),
7116
7117 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
7118 if test "x$prefix" = xNONE; then
7119 test_prefix=/usr/local
7120 else
7121 test_prefix=$prefix
7122 fi
7123 else
7124 test_prefix=$exec_prefix
7125 fi
7126 case ${debugdir} in
7127 "${test_prefix}"|"${test_prefix}/"*|\
7128 '${exec_prefix}'|'${exec_prefix}/'*)
7129
7130 cat >>confdefs.h <<\_ACEOF
7131 #define DEBUGDIR_RELOCATABLE 1
7132 _ACEOF
7133
7134 ;;
7135 esac
7136
7137
7138 # Check whether --with-relocated-sources or --without-relocated-sources was given.
7139 if test "${with_relocated_sources+set}" = set; then
7140 withval="$with_relocated_sources"
7141 reloc_srcdir="${withval}"
7142
7143 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7144 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7145 ac_define_dir=`eval echo $reloc_srcdir`
7146 ac_define_dir=`eval echo $ac_define_dir`
7147
7148 cat >>confdefs.h <<_ACEOF
7149 #define RELOC_SRCDIR "$ac_define_dir"
7150 _ACEOF
7151
7152
7153
7154 fi;
7155
7156
7157
7158 subdirs="$subdirs doc testsuite"
7159
7160
7161 # Check whether to support alternative target configurations
7162 # Check whether --enable-targets or --disable-targets was given.
7163 if test "${enable_targets+set}" = set; then
7164 enableval="$enable_targets"
7165 case "${enableval}" in
7166 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
7167 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
7168 { (exit 1); exit 1; }; }
7169 ;;
7170 no) enable_targets= ;;
7171 *) enable_targets=$enableval ;;
7172 esac
7173 fi;
7174
7175 # Check whether to enable 64-bit support on 32-bit hosts
7176 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
7177 if test "${enable_64_bit_bfd+set}" = set; then
7178 enableval="$enable_64_bit_bfd"
7179 case "${enableval}" in
7180 yes) want64=true ;;
7181 no) want64=false ;;
7182 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for 64-bit-bfd option" >&5
7183 echo "$as_me: error: bad value ${enableval} for 64-bit-bfd option" >&2;}
7184 { (exit 1); exit 1; }; } ;;
7185 esac
7186 else
7187 want64=false
7188 fi;
7189 # Provide defaults for some variables set by the per-host and per-target
7190 # configuration.
7191 gdb_host_obs=posix-hdep.o
7192
7193 if test "${target}" = "${host}"; then
7194 gdb_native=yes
7195 else
7196 gdb_native=no
7197 fi
7198
7199 . $srcdir/configure.host
7200
7201 # Accumulate some settings from configure.tgt over all enabled targets
7202
7203 TARGET_OBS=
7204 all_targets=
7205
7206 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
7207 do
7208 if test "$targ_alias" = "all"; then
7209 all_targets=true
7210 else
7211 # Canonicalize the secondary target names.
7212 result=`$ac_config_sub $targ_alias 2>/dev/null`
7213 if test -n "$result"; then
7214 targ=$result
7215 else
7216 targ=$targ_alias
7217 fi
7218
7219 . ${srcdir}/configure.tgt
7220
7221 # Target-specific object files
7222 for i in ${gdb_target_obs}; do
7223 case " $TARGET_OBS " in
7224 *" ${i} "*) ;;
7225 *)
7226 TARGET_OBS="$TARGET_OBS ${i}"
7227 ;;
7228 esac
7229 done
7230
7231 # Check whether this target needs 64-bit CORE_ADDR
7232 if test x${want64} = xfalse; then
7233 . ${srcdir}/../bfd/config.bfd
7234 fi
7235 fi
7236 done
7237
7238 if test x${all_targets} = xtrue; then
7239
7240 # We want all 64-bit targets if we either:
7241 # - run on a 64-bit host or
7242 # - already require 64-bit support for some other target or
7243 # - the --enable-64-bit-bfd option was supplied
7244 # Otherwise we only support all 32-bit targets.
7245 #
7246 # NOTE: This test must be in sync with the corresponding
7247 # tests in BFD!
7248
7249 if test x${want64} = xfalse; then
7250 echo "$as_me:$LINENO: checking for long" >&5
7251 echo $ECHO_N "checking for long... $ECHO_C" >&6
7252 if test "${ac_cv_type_long+set}" = set; then
7253 echo $ECHO_N "(cached) $ECHO_C" >&6
7254 else
7255 cat >conftest.$ac_ext <<_ACEOF
7256 /* confdefs.h. */
7257 _ACEOF
7258 cat confdefs.h >>conftest.$ac_ext
7259 cat >>conftest.$ac_ext <<_ACEOF
7260 /* end confdefs.h. */
7261 $ac_includes_default
7262 int
7263 main ()
7264 {
7265 if ((long *) 0)
7266 return 0;
7267 if (sizeof (long))
7268 return 0;
7269 ;
7270 return 0;
7271 }
7272 _ACEOF
7273 rm -f conftest.$ac_objext
7274 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7275 (eval $ac_compile) 2>conftest.er1
7276 ac_status=$?
7277 grep -v '^ *+' conftest.er1 >conftest.err
7278 rm -f conftest.er1
7279 cat conftest.err >&5
7280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7281 (exit $ac_status); } &&
7282 { ac_try='test -z "$ac_c_werror_flag"
7283 || test ! -s conftest.err'
7284 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7285 (eval $ac_try) 2>&5
7286 ac_status=$?
7287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7288 (exit $ac_status); }; } &&
7289 { ac_try='test -s conftest.$ac_objext'
7290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7291 (eval $ac_try) 2>&5
7292 ac_status=$?
7293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7294 (exit $ac_status); }; }; then
7295 ac_cv_type_long=yes
7296 else
7297 echo "$as_me: failed program was:" >&5
7298 sed 's/^/| /' conftest.$ac_ext >&5
7299
7300 ac_cv_type_long=no
7301 fi
7302 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7303 fi
7304 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
7305 echo "${ECHO_T}$ac_cv_type_long" >&6
7306
7307 echo "$as_me:$LINENO: checking size of long" >&5
7308 echo $ECHO_N "checking size of long... $ECHO_C" >&6
7309 if test "${ac_cv_sizeof_long+set}" = set; then
7310 echo $ECHO_N "(cached) $ECHO_C" >&6
7311 else
7312 if test "$ac_cv_type_long" = yes; then
7313 # The cast to unsigned long works around a bug in the HP C Compiler
7314 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7315 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7316 # This bug is HP SR number 8606223364.
7317 if test "$cross_compiling" = yes; then
7318 # Depending upon the size, compute the lo and hi bounds.
7319 cat >conftest.$ac_ext <<_ACEOF
7320 /* confdefs.h. */
7321 _ACEOF
7322 cat confdefs.h >>conftest.$ac_ext
7323 cat >>conftest.$ac_ext <<_ACEOF
7324 /* end confdefs.h. */
7325 $ac_includes_default
7326 int
7327 main ()
7328 {
7329 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
7330 test_array [0] = 0
7331
7332 ;
7333 return 0;
7334 }
7335 _ACEOF
7336 rm -f conftest.$ac_objext
7337 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7338 (eval $ac_compile) 2>conftest.er1
7339 ac_status=$?
7340 grep -v '^ *+' conftest.er1 >conftest.err
7341 rm -f conftest.er1
7342 cat conftest.err >&5
7343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7344 (exit $ac_status); } &&
7345 { ac_try='test -z "$ac_c_werror_flag"
7346 || test ! -s conftest.err'
7347 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7348 (eval $ac_try) 2>&5
7349 ac_status=$?
7350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7351 (exit $ac_status); }; } &&
7352 { ac_try='test -s conftest.$ac_objext'
7353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7354 (eval $ac_try) 2>&5
7355 ac_status=$?
7356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7357 (exit $ac_status); }; }; then
7358 ac_lo=0 ac_mid=0
7359 while :; do
7360 cat >conftest.$ac_ext <<_ACEOF
7361 /* confdefs.h. */
7362 _ACEOF
7363 cat confdefs.h >>conftest.$ac_ext
7364 cat >>conftest.$ac_ext <<_ACEOF
7365 /* end confdefs.h. */
7366 $ac_includes_default
7367 int
7368 main ()
7369 {
7370 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
7371 test_array [0] = 0
7372
7373 ;
7374 return 0;
7375 }
7376 _ACEOF
7377 rm -f conftest.$ac_objext
7378 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7379 (eval $ac_compile) 2>conftest.er1
7380 ac_status=$?
7381 grep -v '^ *+' conftest.er1 >conftest.err
7382 rm -f conftest.er1
7383 cat conftest.err >&5
7384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7385 (exit $ac_status); } &&
7386 { ac_try='test -z "$ac_c_werror_flag"
7387 || test ! -s conftest.err'
7388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7389 (eval $ac_try) 2>&5
7390 ac_status=$?
7391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7392 (exit $ac_status); }; } &&
7393 { ac_try='test -s conftest.$ac_objext'
7394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7395 (eval $ac_try) 2>&5
7396 ac_status=$?
7397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7398 (exit $ac_status); }; }; then
7399 ac_hi=$ac_mid; break
7400 else
7401 echo "$as_me: failed program was:" >&5
7402 sed 's/^/| /' conftest.$ac_ext >&5
7403
7404 ac_lo=`expr $ac_mid + 1`
7405 if test $ac_lo -le $ac_mid; then
7406 ac_lo= ac_hi=
7407 break
7408 fi
7409 ac_mid=`expr 2 '*' $ac_mid + 1`
7410 fi
7411 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7412 done
7413 else
7414 echo "$as_me: failed program was:" >&5
7415 sed 's/^/| /' conftest.$ac_ext >&5
7416
7417 cat >conftest.$ac_ext <<_ACEOF
7418 /* confdefs.h. */
7419 _ACEOF
7420 cat confdefs.h >>conftest.$ac_ext
7421 cat >>conftest.$ac_ext <<_ACEOF
7422 /* end confdefs.h. */
7423 $ac_includes_default
7424 int
7425 main ()
7426 {
7427 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
7428 test_array [0] = 0
7429
7430 ;
7431 return 0;
7432 }
7433 _ACEOF
7434 rm -f conftest.$ac_objext
7435 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7436 (eval $ac_compile) 2>conftest.er1
7437 ac_status=$?
7438 grep -v '^ *+' conftest.er1 >conftest.err
7439 rm -f conftest.er1
7440 cat conftest.err >&5
7441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7442 (exit $ac_status); } &&
7443 { ac_try='test -z "$ac_c_werror_flag"
7444 || test ! -s conftest.err'
7445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7446 (eval $ac_try) 2>&5
7447 ac_status=$?
7448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7449 (exit $ac_status); }; } &&
7450 { ac_try='test -s conftest.$ac_objext'
7451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7452 (eval $ac_try) 2>&5
7453 ac_status=$?
7454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7455 (exit $ac_status); }; }; then
7456 ac_hi=-1 ac_mid=-1
7457 while :; do
7458 cat >conftest.$ac_ext <<_ACEOF
7459 /* confdefs.h. */
7460 _ACEOF
7461 cat confdefs.h >>conftest.$ac_ext
7462 cat >>conftest.$ac_ext <<_ACEOF
7463 /* end confdefs.h. */
7464 $ac_includes_default
7465 int
7466 main ()
7467 {
7468 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
7469 test_array [0] = 0
7470
7471 ;
7472 return 0;
7473 }
7474 _ACEOF
7475 rm -f conftest.$ac_objext
7476 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7477 (eval $ac_compile) 2>conftest.er1
7478 ac_status=$?
7479 grep -v '^ *+' conftest.er1 >conftest.err
7480 rm -f conftest.er1
7481 cat conftest.err >&5
7482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7483 (exit $ac_status); } &&
7484 { ac_try='test -z "$ac_c_werror_flag"
7485 || test ! -s conftest.err'
7486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7487 (eval $ac_try) 2>&5
7488 ac_status=$?
7489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7490 (exit $ac_status); }; } &&
7491 { ac_try='test -s conftest.$ac_objext'
7492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7493 (eval $ac_try) 2>&5
7494 ac_status=$?
7495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7496 (exit $ac_status); }; }; then
7497 ac_lo=$ac_mid; break
7498 else
7499 echo "$as_me: failed program was:" >&5
7500 sed 's/^/| /' conftest.$ac_ext >&5
7501
7502 ac_hi=`expr '(' $ac_mid ')' - 1`
7503 if test $ac_mid -le $ac_hi; then
7504 ac_lo= ac_hi=
7505 break
7506 fi
7507 ac_mid=`expr 2 '*' $ac_mid`
7508 fi
7509 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7510 done
7511 else
7512 echo "$as_me: failed program was:" >&5
7513 sed 's/^/| /' conftest.$ac_ext >&5
7514
7515 ac_lo= ac_hi=
7516 fi
7517 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7518 fi
7519 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7520 # Binary search between lo and hi bounds.
7521 while test "x$ac_lo" != "x$ac_hi"; do
7522 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7523 cat >conftest.$ac_ext <<_ACEOF
7524 /* confdefs.h. */
7525 _ACEOF
7526 cat confdefs.h >>conftest.$ac_ext
7527 cat >>conftest.$ac_ext <<_ACEOF
7528 /* end confdefs.h. */
7529 $ac_includes_default
7530 int
7531 main ()
7532 {
7533 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
7534 test_array [0] = 0
7535
7536 ;
7537 return 0;
7538 }
7539 _ACEOF
7540 rm -f conftest.$ac_objext
7541 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7542 (eval $ac_compile) 2>conftest.er1
7543 ac_status=$?
7544 grep -v '^ *+' conftest.er1 >conftest.err
7545 rm -f conftest.er1
7546 cat conftest.err >&5
7547 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7548 (exit $ac_status); } &&
7549 { ac_try='test -z "$ac_c_werror_flag"
7550 || test ! -s conftest.err'
7551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7552 (eval $ac_try) 2>&5
7553 ac_status=$?
7554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7555 (exit $ac_status); }; } &&
7556 { ac_try='test -s conftest.$ac_objext'
7557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7558 (eval $ac_try) 2>&5
7559 ac_status=$?
7560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7561 (exit $ac_status); }; }; then
7562 ac_hi=$ac_mid
7563 else
7564 echo "$as_me: failed program was:" >&5
7565 sed 's/^/| /' conftest.$ac_ext >&5
7566
7567 ac_lo=`expr '(' $ac_mid ')' + 1`
7568 fi
7569 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7570 done
7571 case $ac_lo in
7572 ?*) ac_cv_sizeof_long=$ac_lo;;
7573 '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7574 echo "$as_me: error: in \`$ac_pwd':" >&2;}
7575 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7576 See \`config.log' for more details." >&5
7577 echo "$as_me: error: cannot compute sizeof (long), 77
7578 See \`config.log' for more details." >&2;}
7579 { (exit 1); exit 1; }; }; } ;;
7580 esac
7581 else
7582 if test "$cross_compiling" = yes; then
7583 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7584 echo "$as_me: error: in \`$ac_pwd':" >&2;}
7585 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7586 See \`config.log' for more details." >&5
7587 echo "$as_me: error: cannot run test program while cross compiling
7588 See \`config.log' for more details." >&2;}
7589 { (exit 1); exit 1; }; }; }
7590 else
7591 cat >conftest.$ac_ext <<_ACEOF
7592 /* confdefs.h. */
7593 _ACEOF
7594 cat confdefs.h >>conftest.$ac_ext
7595 cat >>conftest.$ac_ext <<_ACEOF
7596 /* end confdefs.h. */
7597 $ac_includes_default
7598 long longval () { return (long) (sizeof (long)); }
7599 unsigned long ulongval () { return (long) (sizeof (long)); }
7600 #include <stdio.h>
7601 #include <stdlib.h>
7602 int
7603 main ()
7604 {
7605
7606 FILE *f = fopen ("conftest.val", "w");
7607 if (! f)
7608 exit (1);
7609 if (((long) (sizeof (long))) < 0)
7610 {
7611 long i = longval ();
7612 if (i != ((long) (sizeof (long))))
7613 exit (1);
7614 fprintf (f, "%ld\n", i);
7615 }
7616 else
7617 {
7618 unsigned long i = ulongval ();
7619 if (i != ((long) (sizeof (long))))
7620 exit (1);
7621 fprintf (f, "%lu\n", i);
7622 }
7623 exit (ferror (f) || fclose (f) != 0);
7624
7625 ;
7626 return 0;
7627 }
7628 _ACEOF
7629 rm -f conftest$ac_exeext
7630 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7631 (eval $ac_link) 2>&5
7632 ac_status=$?
7633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7634 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7636 (eval $ac_try) 2>&5
7637 ac_status=$?
7638 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7639 (exit $ac_status); }; }; then
7640 ac_cv_sizeof_long=`cat conftest.val`
7641 else
7642 echo "$as_me: program exited with status $ac_status" >&5
7643 echo "$as_me: failed program was:" >&5
7644 sed 's/^/| /' conftest.$ac_ext >&5
7645
7646 ( exit $ac_status )
7647 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7648 echo "$as_me: error: in \`$ac_pwd':" >&2;}
7649 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7650 See \`config.log' for more details." >&5
7651 echo "$as_me: error: cannot compute sizeof (long), 77
7652 See \`config.log' for more details." >&2;}
7653 { (exit 1); exit 1; }; }; }
7654 fi
7655 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7656 fi
7657 fi
7658 rm -f conftest.val
7659 else
7660 ac_cv_sizeof_long=0
7661 fi
7662 fi
7663 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
7664 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
7665 cat >>confdefs.h <<_ACEOF
7666 #define SIZEOF_LONG $ac_cv_sizeof_long
7667 _ACEOF
7668
7669
7670 if test "x${ac_cv_sizeof_long}" = "x8"; then
7671 want64=true
7672 fi
7673 fi
7674 if test x${want64} = xtrue; then
7675 TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
7676 else
7677 TARGET_OBS='$(ALL_TARGET_OBS)'
7678 fi
7679 fi
7680
7681
7682
7683 # For other settings, only the main target counts.
7684 gdb_sim=
7685 gdb_osabi=
7686 build_gdbserver=
7687 targ=$target; . ${srcdir}/configure.tgt
7688
7689 # Fetch the default architecture and default target vector from BFD.
7690 targ=$target; . $srcdir/../bfd/config.bfd
7691
7692 # We only want the first architecture, so strip off the others if
7693 # there is more than one.
7694 targ_archs=`echo $targ_archs | sed 's/ .*//'`
7695
7696 if test "x$targ_archs" != x; then
7697
7698 cat >>confdefs.h <<_ACEOF
7699 #define DEFAULT_BFD_ARCH $targ_archs
7700 _ACEOF
7701
7702 fi
7703 if test "x$targ_defvec" != x; then
7704
7705 cat >>confdefs.h <<_ACEOF
7706 #define DEFAULT_BFD_VEC $targ_defvec
7707 _ACEOF
7708
7709 fi
7710
7711 # The CLI cannot be disabled yet, but may be in the future.
7712
7713 # Enable CLI.
7714 # Check whether --enable-gdbcli or --disable-gdbcli was given.
7715 if test "${enable_gdbcli+set}" = set; then
7716 enableval="$enable_gdbcli"
7717 case $enableval in
7718 yes)
7719 ;;
7720 no)
7721 { { echo "$as_me:$LINENO: error: the command-line interface cannot be disabled yet" >&5
7722 echo "$as_me: error: the command-line interface cannot be disabled yet" >&2;}
7723 { (exit 1); exit 1; }; } ;;
7724 *)
7725 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbcli" >&5
7726 echo "$as_me: error: bad value $enableval for --enable-gdbcli" >&2;}
7727 { (exit 1); exit 1; }; } ;;
7728 esac
7729 else
7730 enable_gdbcli=yes
7731 fi;
7732 if test x"$enable_gdbcli" = xyes; then
7733 if test -d $srcdir/cli; then
7734 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
7735 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
7736 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
7737 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
7738 fi
7739 fi
7740
7741 # Enable MI.
7742 # Check whether --enable-gdbmi or --disable-gdbmi was given.
7743 if test "${enable_gdbmi+set}" = set; then
7744 enableval="$enable_gdbmi"
7745 case $enableval in
7746 yes | no)
7747 ;;
7748 *)
7749 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbmi" >&5
7750 echo "$as_me: error: bad value $enableval for --enable-gdbmi" >&2;}
7751 { (exit 1); exit 1; }; } ;;
7752 esac
7753 else
7754 enable_gdbmi=yes
7755 fi;
7756 if test x"$enable_gdbmi" = xyes; then
7757 if test -d $srcdir/mi; then
7758 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
7759 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
7760 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
7761 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
7762 fi
7763 fi
7764
7765 # Enable TUI.
7766 # Check whether --enable-tui or --disable-tui was given.
7767 if test "${enable_tui+set}" = set; then
7768 enableval="$enable_tui"
7769 case $enableval in
7770 yes | no | auto)
7771 ;;
7772 *)
7773 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-tui" >&5
7774 echo "$as_me: error: bad value $enableval for --enable-tui" >&2;}
7775 { (exit 1); exit 1; }; } ;;
7776 esac
7777 else
7778 enable_tui=auto
7779 fi;
7780
7781 # Enable gdbtk.
7782 # Check whether --enable-gdbtk or --disable-gdbtk was given.
7783 if test "${enable_gdbtk+set}" = set; then
7784 enableval="$enable_gdbtk"
7785 case $enableval in
7786 yes | no)
7787 ;;
7788 *)
7789 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbtk" >&5
7790 echo "$as_me: error: bad value $enableval for --enable-gdbtk" >&2;}
7791 { (exit 1); exit 1; }; } ;;
7792 esac
7793 else
7794 if test -d $srcdir/gdbtk; then
7795 enable_gdbtk=yes
7796 else
7797 enable_gdbtk=no
7798 fi
7799 fi;
7800 # We unconditionally disable gdbtk tests on selected platforms.
7801 case $host_os in
7802 go32* | windows*)
7803 { echo "$as_me:$LINENO: WARNING: gdbtk isn't supported on $host; disabling" >&5
7804 echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
7805 enable_gdbtk=no ;;
7806 esac
7807
7808 # Libunwind support.
7809
7810 # Check whether --with-libunwind or --without-libunwind was given.
7811 if test "${with_libunwind+set}" = set; then
7812 withval="$with_libunwind"
7813 case "${withval}" in
7814 yes) enable_libunwind=yes ;;
7815 no) enable_libunwind=no ;;
7816 *) { { echo "$as_me:$LINENO: error: bad value ${withval} for GDB with-libunwind option" >&5
7817 echo "$as_me: error: bad value ${withval} for GDB with-libunwind option" >&2;}
7818 { (exit 1); exit 1; }; } ;;
7819 esac
7820 else
7821
7822
7823
7824 for ac_header in libunwind.h libunwind-ia64.h
7825 do
7826 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7827 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7828 echo "$as_me:$LINENO: checking for $ac_header" >&5
7829 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7830 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7831 echo $ECHO_N "(cached) $ECHO_C" >&6
7832 fi
7833 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7834 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7835 else
7836 # Is the header compilable?
7837 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7838 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7839 cat >conftest.$ac_ext <<_ACEOF
7840 /* confdefs.h. */
7841 _ACEOF
7842 cat confdefs.h >>conftest.$ac_ext
7843 cat >>conftest.$ac_ext <<_ACEOF
7844 /* end confdefs.h. */
7845 $ac_includes_default
7846 #include <$ac_header>
7847 _ACEOF
7848 rm -f conftest.$ac_objext
7849 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7850 (eval $ac_compile) 2>conftest.er1
7851 ac_status=$?
7852 grep -v '^ *+' conftest.er1 >conftest.err
7853 rm -f conftest.er1
7854 cat conftest.err >&5
7855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7856 (exit $ac_status); } &&
7857 { ac_try='test -z "$ac_c_werror_flag"
7858 || test ! -s conftest.err'
7859 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7860 (eval $ac_try) 2>&5
7861 ac_status=$?
7862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7863 (exit $ac_status); }; } &&
7864 { ac_try='test -s conftest.$ac_objext'
7865 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7866 (eval $ac_try) 2>&5
7867 ac_status=$?
7868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7869 (exit $ac_status); }; }; then
7870 ac_header_compiler=yes
7871 else
7872 echo "$as_me: failed program was:" >&5
7873 sed 's/^/| /' conftest.$ac_ext >&5
7874
7875 ac_header_compiler=no
7876 fi
7877 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7878 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7879 echo "${ECHO_T}$ac_header_compiler" >&6
7880
7881 # Is the header present?
7882 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7883 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7884 cat >conftest.$ac_ext <<_ACEOF
7885 /* confdefs.h. */
7886 _ACEOF
7887 cat confdefs.h >>conftest.$ac_ext
7888 cat >>conftest.$ac_ext <<_ACEOF
7889 /* end confdefs.h. */
7890 #include <$ac_header>
7891 _ACEOF
7892 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7893 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7894 ac_status=$?
7895 grep -v '^ *+' conftest.er1 >conftest.err
7896 rm -f conftest.er1
7897 cat conftest.err >&5
7898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7899 (exit $ac_status); } >/dev/null; then
7900 if test -s conftest.err; then
7901 ac_cpp_err=$ac_c_preproc_warn_flag
7902 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7903 else
7904 ac_cpp_err=
7905 fi
7906 else
7907 ac_cpp_err=yes
7908 fi
7909 if test -z "$ac_cpp_err"; then
7910 ac_header_preproc=yes
7911 else
7912 echo "$as_me: failed program was:" >&5
7913 sed 's/^/| /' conftest.$ac_ext >&5
7914
7915 ac_header_preproc=no
7916 fi
7917 rm -f conftest.err conftest.$ac_ext
7918 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7919 echo "${ECHO_T}$ac_header_preproc" >&6
7920
7921 # So? What about this header?
7922 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7923 yes:no: )
7924 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7925 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7926 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7927 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7928 ac_header_preproc=yes
7929 ;;
7930 no:yes:* )
7931 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7932 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7933 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7934 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7935 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7936 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7937 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7938 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7939 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7940 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7941 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7942 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7943 (
7944 cat <<\_ASBOX
7945 ## ------------------------------------------ ##
7946 ## Report this to the AC_PACKAGE_NAME lists. ##
7947 ## ------------------------------------------ ##
7948 _ASBOX
7949 ) |
7950 sed "s/^/$as_me: WARNING: /" >&2
7951 ;;
7952 esac
7953 echo "$as_me:$LINENO: checking for $ac_header" >&5
7954 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7955 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7956 echo $ECHO_N "(cached) $ECHO_C" >&6
7957 else
7958 eval "$as_ac_Header=\$ac_header_preproc"
7959 fi
7960 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7961 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7962
7963 fi
7964 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7965 cat >>confdefs.h <<_ACEOF
7966 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7967 _ACEOF
7968
7969 fi
7970
7971 done
7972
7973 if test x"$ac_cv_header_libunwind_h" = xyes -a x"$ac_cv_header_libunwind_ia64_h" = xyes; then
7974 enable_libunwind=yes;
7975 fi
7976
7977 fi;
7978
7979 if test x"$enable_libunwind" = xyes; then
7980
7981
7982 for ac_header in libunwind.h libunwind-ia64.h
7983 do
7984 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7985 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7986 echo "$as_me:$LINENO: checking for $ac_header" >&5
7987 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7988 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7989 echo $ECHO_N "(cached) $ECHO_C" >&6
7990 fi
7991 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7992 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7993 else
7994 # Is the header compilable?
7995 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7996 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7997 cat >conftest.$ac_ext <<_ACEOF
7998 /* confdefs.h. */
7999 _ACEOF
8000 cat confdefs.h >>conftest.$ac_ext
8001 cat >>conftest.$ac_ext <<_ACEOF
8002 /* end confdefs.h. */
8003 $ac_includes_default
8004 #include <$ac_header>
8005 _ACEOF
8006 rm -f conftest.$ac_objext
8007 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8008 (eval $ac_compile) 2>conftest.er1
8009 ac_status=$?
8010 grep -v '^ *+' conftest.er1 >conftest.err
8011 rm -f conftest.er1
8012 cat conftest.err >&5
8013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8014 (exit $ac_status); } &&
8015 { ac_try='test -z "$ac_c_werror_flag"
8016 || test ! -s conftest.err'
8017 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8018 (eval $ac_try) 2>&5
8019 ac_status=$?
8020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8021 (exit $ac_status); }; } &&
8022 { ac_try='test -s conftest.$ac_objext'
8023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8024 (eval $ac_try) 2>&5
8025 ac_status=$?
8026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8027 (exit $ac_status); }; }; then
8028 ac_header_compiler=yes
8029 else
8030 echo "$as_me: failed program was:" >&5
8031 sed 's/^/| /' conftest.$ac_ext >&5
8032
8033 ac_header_compiler=no
8034 fi
8035 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8036 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8037 echo "${ECHO_T}$ac_header_compiler" >&6
8038
8039 # Is the header present?
8040 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8041 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8042 cat >conftest.$ac_ext <<_ACEOF
8043 /* confdefs.h. */
8044 _ACEOF
8045 cat confdefs.h >>conftest.$ac_ext
8046 cat >>conftest.$ac_ext <<_ACEOF
8047 /* end confdefs.h. */
8048 #include <$ac_header>
8049 _ACEOF
8050 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8051 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8052 ac_status=$?
8053 grep -v '^ *+' conftest.er1 >conftest.err
8054 rm -f conftest.er1
8055 cat conftest.err >&5
8056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8057 (exit $ac_status); } >/dev/null; then
8058 if test -s conftest.err; then
8059 ac_cpp_err=$ac_c_preproc_warn_flag
8060 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8061 else
8062 ac_cpp_err=
8063 fi
8064 else
8065 ac_cpp_err=yes
8066 fi
8067 if test -z "$ac_cpp_err"; then
8068 ac_header_preproc=yes
8069 else
8070 echo "$as_me: failed program was:" >&5
8071 sed 's/^/| /' conftest.$ac_ext >&5
8072
8073 ac_header_preproc=no
8074 fi
8075 rm -f conftest.err conftest.$ac_ext
8076 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8077 echo "${ECHO_T}$ac_header_preproc" >&6
8078
8079 # So? What about this header?
8080 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8081 yes:no: )
8082 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8083 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8084 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8085 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8086 ac_header_preproc=yes
8087 ;;
8088 no:yes:* )
8089 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8090 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8091 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8092 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8093 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8094 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8095 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8096 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8097 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8098 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8099 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8100 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8101 (
8102 cat <<\_ASBOX
8103 ## ------------------------------------------ ##
8104 ## Report this to the AC_PACKAGE_NAME lists. ##
8105 ## ------------------------------------------ ##
8106 _ASBOX
8107 ) |
8108 sed "s/^/$as_me: WARNING: /" >&2
8109 ;;
8110 esac
8111 echo "$as_me:$LINENO: checking for $ac_header" >&5
8112 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8113 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8114 echo $ECHO_N "(cached) $ECHO_C" >&6
8115 else
8116 eval "$as_ac_Header=\$ac_header_preproc"
8117 fi
8118 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8119 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8120
8121 fi
8122 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8123 cat >>confdefs.h <<_ACEOF
8124 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8125 _ACEOF
8126
8127 fi
8128
8129 done
8130
8131
8132 cat >>confdefs.h <<\_ACEOF
8133 #define HAVE_LIBUNWIND 1
8134 _ACEOF
8135
8136 CONFIG_OBS="$CONFIG_OBS libunwind-frame.o"
8137 CONFIG_DEPS="$CONFIG_DEPS libunwind-frame.o"
8138 CONFIG_SRCS="$CONFIG_SRCS libunwind-frame.c"
8139 fi
8140
8141 opt_curses=no
8142
8143 # Check whether --with-curses or --without-curses was given.
8144 if test "${with_curses+set}" = set; then
8145 withval="$with_curses"
8146 opt_curses=$withval
8147 fi;
8148
8149 prefer_curses=no
8150 if test "$opt_curses" = "yes"; then
8151 prefer_curses=yes
8152 fi
8153
8154 # Profiling support.
8155 # Check whether --enable-profiling or --disable-profiling was given.
8156 if test "${enable_profiling+set}" = set; then
8157 enableval="$enable_profiling"
8158 case $enableval in
8159 yes | no)
8160 ;;
8161 *)
8162 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-profile" >&5
8163 echo "$as_me: error: bad value $enableval for --enable-profile" >&2;}
8164 { (exit 1); exit 1; }; } ;;
8165 esac
8166 else
8167 enable_profiling=no
8168 fi;
8169
8170
8171
8172 for ac_func in monstartup _mcleanup
8173 do
8174 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8175 echo "$as_me:$LINENO: checking for $ac_func" >&5
8176 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8177 if eval "test \"\${$as_ac_var+set}\" = set"; then
8178 echo $ECHO_N "(cached) $ECHO_C" >&6
8179 else
8180 cat >conftest.$ac_ext <<_ACEOF
8181 /* confdefs.h. */
8182 _ACEOF
8183 cat confdefs.h >>conftest.$ac_ext
8184 cat >>conftest.$ac_ext <<_ACEOF
8185 /* end confdefs.h. */
8186 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8187 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8188 #define $ac_func innocuous_$ac_func
8189
8190 /* System header to define __stub macros and hopefully few prototypes,
8191 which can conflict with char $ac_func (); below.
8192 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8193 <limits.h> exists even on freestanding compilers. */
8194
8195 #ifdef __STDC__
8196 # include <limits.h>
8197 #else
8198 # include <assert.h>
8199 #endif
8200
8201 #undef $ac_func
8202
8203 /* Override any gcc2 internal prototype to avoid an error. */
8204 #ifdef __cplusplus
8205 extern "C"
8206 {
8207 #endif
8208 /* We use char because int might match the return type of a gcc2
8209 builtin and then its argument prototype would still apply. */
8210 char $ac_func ();
8211 /* The GNU C library defines this for functions which it implements
8212 to always fail with ENOSYS. Some functions are actually named
8213 something starting with __ and the normal name is an alias. */
8214 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8215 choke me
8216 #else
8217 char (*f) () = $ac_func;
8218 #endif
8219 #ifdef __cplusplus
8220 }
8221 #endif
8222
8223 int
8224 main ()
8225 {
8226 return f != $ac_func;
8227 ;
8228 return 0;
8229 }
8230 _ACEOF
8231 rm -f conftest.$ac_objext conftest$ac_exeext
8232 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8233 (eval $ac_link) 2>conftest.er1
8234 ac_status=$?
8235 grep -v '^ *+' conftest.er1 >conftest.err
8236 rm -f conftest.er1
8237 cat conftest.err >&5
8238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8239 (exit $ac_status); } &&
8240 { ac_try='test -z "$ac_c_werror_flag"
8241 || test ! -s conftest.err'
8242 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8243 (eval $ac_try) 2>&5
8244 ac_status=$?
8245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8246 (exit $ac_status); }; } &&
8247 { ac_try='test -s conftest$ac_exeext'
8248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8249 (eval $ac_try) 2>&5
8250 ac_status=$?
8251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8252 (exit $ac_status); }; }; then
8253 eval "$as_ac_var=yes"
8254 else
8255 echo "$as_me: failed program was:" >&5
8256 sed 's/^/| /' conftest.$ac_ext >&5
8257
8258 eval "$as_ac_var=no"
8259 fi
8260 rm -f conftest.err conftest.$ac_objext \
8261 conftest$ac_exeext conftest.$ac_ext
8262 fi
8263 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8264 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8265 if test `eval echo '${'$as_ac_var'}'` = yes; then
8266 cat >>confdefs.h <<_ACEOF
8267 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8268 _ACEOF
8269
8270 fi
8271 done
8272
8273 echo "$as_me:$LINENO: checking for _etext" >&5
8274 echo $ECHO_N "checking for _etext... $ECHO_C" >&6
8275 if test "${ac_cv_var__etext+set}" = set; then
8276 echo $ECHO_N "(cached) $ECHO_C" >&6
8277 else
8278 cat >conftest.$ac_ext <<_ACEOF
8279 /* confdefs.h. */
8280 _ACEOF
8281 cat confdefs.h >>conftest.$ac_ext
8282 cat >>conftest.$ac_ext <<_ACEOF
8283 /* end confdefs.h. */
8284 #include <stdlib.h>
8285 extern char _etext;
8286
8287 int
8288 main ()
8289 {
8290 free (&_etext);
8291 ;
8292 return 0;
8293 }
8294 _ACEOF
8295 rm -f conftest.$ac_objext conftest$ac_exeext
8296 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8297 (eval $ac_link) 2>conftest.er1
8298 ac_status=$?
8299 grep -v '^ *+' conftest.er1 >conftest.err
8300 rm -f conftest.er1
8301 cat conftest.err >&5
8302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8303 (exit $ac_status); } &&
8304 { ac_try='test -z "$ac_c_werror_flag"
8305 || test ! -s conftest.err'
8306 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8307 (eval $ac_try) 2>&5
8308 ac_status=$?
8309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8310 (exit $ac_status); }; } &&
8311 { ac_try='test -s conftest$ac_exeext'
8312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8313 (eval $ac_try) 2>&5
8314 ac_status=$?
8315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8316 (exit $ac_status); }; }; then
8317 ac_cv_var__etext=yes
8318 else
8319 echo "$as_me: failed program was:" >&5
8320 sed 's/^/| /' conftest.$ac_ext >&5
8321
8322 ac_cv_var__etext=no
8323 fi
8324 rm -f conftest.err conftest.$ac_objext \
8325 conftest$ac_exeext conftest.$ac_ext
8326 fi
8327 echo "$as_me:$LINENO: result: $ac_cv_var__etext" >&5
8328 echo "${ECHO_T}$ac_cv_var__etext" >&6
8329 if test $ac_cv_var__etext = yes; then
8330
8331 cat >>confdefs.h <<\_ACEOF
8332 #define HAVE__ETEXT 1
8333 _ACEOF
8334
8335 fi
8336 echo "$as_me:$LINENO: checking for etext" >&5
8337 echo $ECHO_N "checking for etext... $ECHO_C" >&6
8338 if test "${ac_cv_var_etext+set}" = set; then
8339 echo $ECHO_N "(cached) $ECHO_C" >&6
8340 else
8341 cat >conftest.$ac_ext <<_ACEOF
8342 /* confdefs.h. */
8343 _ACEOF
8344 cat confdefs.h >>conftest.$ac_ext
8345 cat >>conftest.$ac_ext <<_ACEOF
8346 /* end confdefs.h. */
8347 #include <stdlib.h>
8348 extern char etext;
8349
8350 int
8351 main ()
8352 {
8353 free (&etext);
8354 ;
8355 return 0;
8356 }
8357 _ACEOF
8358 rm -f conftest.$ac_objext conftest$ac_exeext
8359 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8360 (eval $ac_link) 2>conftest.er1
8361 ac_status=$?
8362 grep -v '^ *+' conftest.er1 >conftest.err
8363 rm -f conftest.er1
8364 cat conftest.err >&5
8365 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8366 (exit $ac_status); } &&
8367 { ac_try='test -z "$ac_c_werror_flag"
8368 || test ! -s conftest.err'
8369 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8370 (eval $ac_try) 2>&5
8371 ac_status=$?
8372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8373 (exit $ac_status); }; } &&
8374 { ac_try='test -s conftest$ac_exeext'
8375 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8376 (eval $ac_try) 2>&5
8377 ac_status=$?
8378 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8379 (exit $ac_status); }; }; then
8380 ac_cv_var_etext=yes
8381 else
8382 echo "$as_me: failed program was:" >&5
8383 sed 's/^/| /' conftest.$ac_ext >&5
8384
8385 ac_cv_var_etext=no
8386 fi
8387 rm -f conftest.err conftest.$ac_objext \
8388 conftest$ac_exeext conftest.$ac_ext
8389 fi
8390 echo "$as_me:$LINENO: result: $ac_cv_var_etext" >&5
8391 echo "${ECHO_T}$ac_cv_var_etext" >&6
8392 if test $ac_cv_var_etext = yes; then
8393
8394 cat >>confdefs.h <<\_ACEOF
8395 #define HAVE_ETEXT 1
8396 _ACEOF
8397
8398 fi
8399 if test "$enable_profiling" = yes ; then
8400 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
8401 { { echo "$as_me:$LINENO: error: --enable-profiling requires monstartup and _mcleanup" >&5
8402 echo "$as_me: error: --enable-profiling requires monstartup and _mcleanup" >&2;}
8403 { (exit 1); exit 1; }; }
8404 fi
8405 PROFILE_CFLAGS=-pg
8406 OLD_CFLAGS="$CFLAGS"
8407 CFLAGS="$CFLAGS $PROFILE_CFLAGS"
8408
8409 echo "$as_me:$LINENO: checking whether $CC supports -pg" >&5
8410 echo $ECHO_N "checking whether $CC supports -pg... $ECHO_C" >&6
8411 if test "${ac_cv_cc_supports_pg+set}" = set; then
8412 echo $ECHO_N "(cached) $ECHO_C" >&6
8413 else
8414 cat >conftest.$ac_ext <<_ACEOF
8415 /* confdefs.h. */
8416 _ACEOF
8417 cat confdefs.h >>conftest.$ac_ext
8418 cat >>conftest.$ac_ext <<_ACEOF
8419 /* end confdefs.h. */
8420
8421 int
8422 main ()
8423 {
8424 int x;
8425 ;
8426 return 0;
8427 }
8428 _ACEOF
8429 rm -f conftest.$ac_objext
8430 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8431 (eval $ac_compile) 2>conftest.er1
8432 ac_status=$?
8433 grep -v '^ *+' conftest.er1 >conftest.err
8434 rm -f conftest.er1
8435 cat conftest.err >&5
8436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8437 (exit $ac_status); } &&
8438 { ac_try='test -z "$ac_c_werror_flag"
8439 || test ! -s conftest.err'
8440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8441 (eval $ac_try) 2>&5
8442 ac_status=$?
8443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8444 (exit $ac_status); }; } &&
8445 { ac_try='test -s conftest.$ac_objext'
8446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8447 (eval $ac_try) 2>&5
8448 ac_status=$?
8449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8450 (exit $ac_status); }; }; then
8451 ac_cv_cc_supports_pg=yes
8452 else
8453 echo "$as_me: failed program was:" >&5
8454 sed 's/^/| /' conftest.$ac_ext >&5
8455
8456 ac_cv_cc_supports_pg=no
8457 fi
8458 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8459 fi
8460 echo "$as_me:$LINENO: result: $ac_cv_cc_supports_pg" >&5
8461 echo "${ECHO_T}$ac_cv_cc_supports_pg" >&6
8462
8463 if test $ac_cv_cc_supports_pg = no; then
8464 { { echo "$as_me:$LINENO: error: --enable-profiling requires a compiler which supports -pg" >&5
8465 echo "$as_me: error: --enable-profiling requires a compiler which supports -pg" >&2;}
8466 { (exit 1); exit 1; }; }
8467 fi
8468
8469 CFLAGS="$OLD_CFLAGS"
8470 fi
8471
8472
8473
8474 # Check whether --with-pkgversion or --without-pkgversion was given.
8475 if test "${with_pkgversion+set}" = set; then
8476 withval="$with_pkgversion"
8477 case "$withval" in
8478 yes) { { echo "$as_me:$LINENO: error: package version not specified" >&5
8479 echo "$as_me: error: package version not specified" >&2;}
8480 { (exit 1); exit 1; }; } ;;
8481 no) PKGVERSION= ;;
8482 *) PKGVERSION="($withval) " ;;
8483 esac
8484 else
8485 PKGVERSION="(GDB) "
8486
8487 fi;
8488
8489
8490
8491
8492 # Check whether --with-bugurl or --without-bugurl was given.
8493 if test "${with_bugurl+set}" = set; then
8494 withval="$with_bugurl"
8495 case "$withval" in
8496 yes) { { echo "$as_me:$LINENO: error: bug URL not specified" >&5
8497 echo "$as_me: error: bug URL not specified" >&2;}
8498 { (exit 1); exit 1; }; } ;;
8499 no) BUGURL=
8500 ;;
8501 *) BUGURL="$withval"
8502 ;;
8503 esac
8504 else
8505 BUGURL="http://www.gnu.org/software/gdb/bugs/"
8506
8507 fi;
8508 case ${BUGURL} in
8509 "")
8510 REPORT_BUGS_TO=
8511 REPORT_BUGS_TEXI=
8512 ;;
8513 *)
8514 REPORT_BUGS_TO="<$BUGURL>"
8515 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
8516 ;;
8517 esac;
8518
8519
8520
8521
8522 cat >>confdefs.h <<_ACEOF
8523 #define PKGVERSION "$PKGVERSION"
8524 _ACEOF
8525
8526
8527 cat >>confdefs.h <<_ACEOF
8528 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
8529 _ACEOF
8530
8531
8532 # --------------------- #
8533 # Checks for programs. #
8534 # --------------------- #
8535
8536 for ac_prog in gawk mawk nawk awk
8537 do
8538 # Extract the first word of "$ac_prog", so it can be a program name with args.
8539 set dummy $ac_prog; ac_word=$2
8540 echo "$as_me:$LINENO: checking for $ac_word" >&5
8541 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8542 if test "${ac_cv_prog_AWK+set}" = set; then
8543 echo $ECHO_N "(cached) $ECHO_C" >&6
8544 else
8545 if test -n "$AWK"; then
8546 ac_cv_prog_AWK="$AWK" # Let the user override the test.
8547 else
8548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8549 for as_dir in $PATH
8550 do
8551 IFS=$as_save_IFS
8552 test -z "$as_dir" && as_dir=.
8553 for ac_exec_ext in '' $ac_executable_extensions; do
8554 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8555 ac_cv_prog_AWK="$ac_prog"
8556 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8557 break 2
8558 fi
8559 done
8560 done
8561
8562 fi
8563 fi
8564 AWK=$ac_cv_prog_AWK
8565 if test -n "$AWK"; then
8566 echo "$as_me:$LINENO: result: $AWK" >&5
8567 echo "${ECHO_T}$AWK" >&6
8568 else
8569 echo "$as_me:$LINENO: result: no" >&5
8570 echo "${ECHO_T}no" >&6
8571 fi
8572
8573 test -n "$AWK" && break
8574 done
8575
8576 # Find a good install program. We prefer a C program (faster),
8577 # so one script is as good as another. But avoid the broken or
8578 # incompatible versions:
8579 # SysV /etc/install, /usr/sbin/install
8580 # SunOS /usr/etc/install
8581 # IRIX /sbin/install
8582 # AIX /bin/install
8583 # AmigaOS /C/install, which installs bootblocks on floppy discs
8584 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
8585 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
8586 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
8587 # OS/2's system install, which has a completely different semantic
8588 # ./install, which can be erroneously created by make from ./install.sh.
8589 # Reject install programs that cannot install multiple files.
8590 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
8591 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
8592 if test -z "$INSTALL"; then
8593 if test "${ac_cv_path_install+set}" = set; then
8594 echo $ECHO_N "(cached) $ECHO_C" >&6
8595 else
8596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8597 for as_dir in $PATH
8598 do
8599 IFS=$as_save_IFS
8600 test -z "$as_dir" && as_dir=.
8601 # Account for people who put trailing slashes in PATH elements.
8602 case $as_dir/ in
8603 ./ | .// | /cC/* | \
8604 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
8605 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
8606 /usr/ucb/* ) ;;
8607 *)
8608 # OSF1 and SCO ODT 3.0 have their own names for install.
8609 # Don't use installbsd from OSF since it installs stuff as root
8610 # by default.
8611 for ac_prog in ginstall scoinst install; do
8612 for ac_exec_ext in '' $ac_executable_extensions; do
8613 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
8614 if test $ac_prog = install &&
8615 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8616 # AIX install. It has an incompatible calling convention.
8617 :
8618 elif test $ac_prog = install &&
8619 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8620 # program-specific install script used by HP pwplus--don't use.
8621 :
8622 else
8623 rm -rf conftest.one conftest.two conftest.dir
8624 echo one > conftest.one
8625 echo two > conftest.two
8626 mkdir conftest.dir
8627 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
8628 test -s conftest.one && test -s conftest.two &&
8629 test -s conftest.dir/conftest.one &&
8630 test -s conftest.dir/conftest.two
8631 then
8632 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
8633 break 3
8634 fi
8635 fi
8636 fi
8637 done
8638 done
8639 ;;
8640 esac
8641 done
8642
8643 rm -rf conftest.one conftest.two conftest.dir
8644
8645 fi
8646 if test "${ac_cv_path_install+set}" = set; then
8647 INSTALL=$ac_cv_path_install
8648 else
8649 # As a last resort, use the slow shell script. Don't cache a
8650 # value for INSTALL within a source directory, because that will
8651 # break other packages using the cache if that directory is
8652 # removed, or if the value is a relative name.
8653 INSTALL=$ac_install_sh
8654 fi
8655 fi
8656 echo "$as_me:$LINENO: result: $INSTALL" >&5
8657 echo "${ECHO_T}$INSTALL" >&6
8658
8659 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
8660 # It thinks the first close brace ends the variable substitution.
8661 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8662
8663 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
8664
8665 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8666
8667 echo "$as_me:$LINENO: checking whether ln -s works" >&5
8668 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
8669 LN_S=$as_ln_s
8670 if test "$LN_S" = "ln -s"; then
8671 echo "$as_me:$LINENO: result: yes" >&5
8672 echo "${ECHO_T}yes" >&6
8673 else
8674 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
8675 echo "${ECHO_T}no, using $LN_S" >&6
8676 fi
8677
8678 if test -n "$ac_tool_prefix"; then
8679 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8680 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8681 echo "$as_me:$LINENO: checking for $ac_word" >&5
8682 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8683 if test "${ac_cv_prog_RANLIB+set}" = set; then
8684 echo $ECHO_N "(cached) $ECHO_C" >&6
8685 else
8686 if test -n "$RANLIB"; then
8687 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8688 else
8689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8690 for as_dir in $PATH
8691 do
8692 IFS=$as_save_IFS
8693 test -z "$as_dir" && as_dir=.
8694 for ac_exec_ext in '' $ac_executable_extensions; do
8695 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8696 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8697 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8698 break 2
8699 fi
8700 done
8701 done
8702
8703 fi
8704 fi
8705 RANLIB=$ac_cv_prog_RANLIB
8706 if test -n "$RANLIB"; then
8707 echo "$as_me:$LINENO: result: $RANLIB" >&5
8708 echo "${ECHO_T}$RANLIB" >&6
8709 else
8710 echo "$as_me:$LINENO: result: no" >&5
8711 echo "${ECHO_T}no" >&6
8712 fi
8713
8714 fi
8715 if test -z "$ac_cv_prog_RANLIB"; then
8716 ac_ct_RANLIB=$RANLIB
8717 # Extract the first word of "ranlib", so it can be a program name with args.
8718 set dummy ranlib; ac_word=$2
8719 echo "$as_me:$LINENO: checking for $ac_word" >&5
8720 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8721 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8722 echo $ECHO_N "(cached) $ECHO_C" >&6
8723 else
8724 if test -n "$ac_ct_RANLIB"; then
8725 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8726 else
8727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8728 for as_dir in $PATH
8729 do
8730 IFS=$as_save_IFS
8731 test -z "$as_dir" && as_dir=.
8732 for ac_exec_ext in '' $ac_executable_extensions; do
8733 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8734 ac_cv_prog_ac_ct_RANLIB="ranlib"
8735 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8736 break 2
8737 fi
8738 done
8739 done
8740
8741 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
8742 fi
8743 fi
8744 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8745 if test -n "$ac_ct_RANLIB"; then
8746 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8747 echo "${ECHO_T}$ac_ct_RANLIB" >&6
8748 else
8749 echo "$as_me:$LINENO: result: no" >&5
8750 echo "${ECHO_T}no" >&6
8751 fi
8752
8753 RANLIB=$ac_ct_RANLIB
8754 else
8755 RANLIB="$ac_cv_prog_RANLIB"
8756 fi
8757
8758 for ac_prog in 'bison -y' byacc
8759 do
8760 # Extract the first word of "$ac_prog", so it can be a program name with args.
8761 set dummy $ac_prog; ac_word=$2
8762 echo "$as_me:$LINENO: checking for $ac_word" >&5
8763 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8764 if test "${ac_cv_prog_YACC+set}" = set; then
8765 echo $ECHO_N "(cached) $ECHO_C" >&6
8766 else
8767 if test -n "$YACC"; then
8768 ac_cv_prog_YACC="$YACC" # Let the user override the test.
8769 else
8770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8771 for as_dir in $PATH
8772 do
8773 IFS=$as_save_IFS
8774 test -z "$as_dir" && as_dir=.
8775 for ac_exec_ext in '' $ac_executable_extensions; do
8776 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8777 ac_cv_prog_YACC="$ac_prog"
8778 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8779 break 2
8780 fi
8781 done
8782 done
8783
8784 fi
8785 fi
8786 YACC=$ac_cv_prog_YACC
8787 if test -n "$YACC"; then
8788 echo "$as_me:$LINENO: result: $YACC" >&5
8789 echo "${ECHO_T}$YACC" >&6
8790 else
8791 echo "$as_me:$LINENO: result: no" >&5
8792 echo "${ECHO_T}no" >&6
8793 fi
8794
8795 test -n "$YACC" && break
8796 done
8797 test -n "$YACC" || YACC="yacc"
8798
8799
8800 if test -n "$ac_tool_prefix"; then
8801 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
8802 set dummy ${ac_tool_prefix}ar; ac_word=$2
8803 echo "$as_me:$LINENO: checking for $ac_word" >&5
8804 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8805 if test "${ac_cv_prog_AR+set}" = set; then
8806 echo $ECHO_N "(cached) $ECHO_C" >&6
8807 else
8808 if test -n "$AR"; then
8809 ac_cv_prog_AR="$AR" # Let the user override the test.
8810 else
8811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8812 for as_dir in $PATH
8813 do
8814 IFS=$as_save_IFS
8815 test -z "$as_dir" && as_dir=.
8816 for ac_exec_ext in '' $ac_executable_extensions; do
8817 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8818 ac_cv_prog_AR="${ac_tool_prefix}ar"
8819 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8820 break 2
8821 fi
8822 done
8823 done
8824
8825 fi
8826 fi
8827 AR=$ac_cv_prog_AR
8828 if test -n "$AR"; then
8829 echo "$as_me:$LINENO: result: $AR" >&5
8830 echo "${ECHO_T}$AR" >&6
8831 else
8832 echo "$as_me:$LINENO: result: no" >&5
8833 echo "${ECHO_T}no" >&6
8834 fi
8835
8836 fi
8837 if test -z "$ac_cv_prog_AR"; then
8838 ac_ct_AR=$AR
8839 # Extract the first word of "ar", so it can be a program name with args.
8840 set dummy ar; ac_word=$2
8841 echo "$as_me:$LINENO: checking for $ac_word" >&5
8842 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8843 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
8844 echo $ECHO_N "(cached) $ECHO_C" >&6
8845 else
8846 if test -n "$ac_ct_AR"; then
8847 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
8848 else
8849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8850 for as_dir in $PATH
8851 do
8852 IFS=$as_save_IFS
8853 test -z "$as_dir" && as_dir=.
8854 for ac_exec_ext in '' $ac_executable_extensions; do
8855 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8856 ac_cv_prog_ac_ct_AR="ar"
8857 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8858 break 2
8859 fi
8860 done
8861 done
8862
8863 fi
8864 fi
8865 ac_ct_AR=$ac_cv_prog_ac_ct_AR
8866 if test -n "$ac_ct_AR"; then
8867 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
8868 echo "${ECHO_T}$ac_ct_AR" >&6
8869 else
8870 echo "$as_me:$LINENO: result: no" >&5
8871 echo "${ECHO_T}no" >&6
8872 fi
8873
8874 AR=$ac_ct_AR
8875 else
8876 AR="$ac_cv_prog_AR"
8877 fi
8878
8879 if test -n "$ac_tool_prefix"; then
8880 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
8881 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
8882 echo "$as_me:$LINENO: checking for $ac_word" >&5
8883 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8884 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
8885 echo $ECHO_N "(cached) $ECHO_C" >&6
8886 else
8887 if test -n "$DLLTOOL"; then
8888 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8889 else
8890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8891 for as_dir in $PATH
8892 do
8893 IFS=$as_save_IFS
8894 test -z "$as_dir" && as_dir=.
8895 for ac_exec_ext in '' $ac_executable_extensions; do
8896 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8897 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
8898 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8899 break 2
8900 fi
8901 done
8902 done
8903
8904 fi
8905 fi
8906 DLLTOOL=$ac_cv_prog_DLLTOOL
8907 if test -n "$DLLTOOL"; then
8908 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
8909 echo "${ECHO_T}$DLLTOOL" >&6
8910 else
8911 echo "$as_me:$LINENO: result: no" >&5
8912 echo "${ECHO_T}no" >&6
8913 fi
8914
8915 fi
8916 if test -z "$ac_cv_prog_DLLTOOL"; then
8917 ac_ct_DLLTOOL=$DLLTOOL
8918 # Extract the first word of "dlltool", so it can be a program name with args.
8919 set dummy dlltool; ac_word=$2
8920 echo "$as_me:$LINENO: checking for $ac_word" >&5
8921 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8922 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
8923 echo $ECHO_N "(cached) $ECHO_C" >&6
8924 else
8925 if test -n "$ac_ct_DLLTOOL"; then
8926 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
8927 else
8928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8929 for as_dir in $PATH
8930 do
8931 IFS=$as_save_IFS
8932 test -z "$as_dir" && as_dir=.
8933 for ac_exec_ext in '' $ac_executable_extensions; do
8934 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8935 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
8936 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8937 break 2
8938 fi
8939 done
8940 done
8941
8942 fi
8943 fi
8944 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
8945 if test -n "$ac_ct_DLLTOOL"; then
8946 echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
8947 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
8948 else
8949 echo "$as_me:$LINENO: result: no" >&5
8950 echo "${ECHO_T}no" >&6
8951 fi
8952
8953 DLLTOOL=$ac_ct_DLLTOOL
8954 else
8955 DLLTOOL="$ac_cv_prog_DLLTOOL"
8956 fi
8957
8958 if test -n "$ac_tool_prefix"; then
8959 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
8960 set dummy ${ac_tool_prefix}windres; ac_word=$2
8961 echo "$as_me:$LINENO: checking for $ac_word" >&5
8962 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8963 if test "${ac_cv_prog_WINDRES+set}" = set; then
8964 echo $ECHO_N "(cached) $ECHO_C" >&6
8965 else
8966 if test -n "$WINDRES"; then
8967 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8968 else
8969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8970 for as_dir in $PATH
8971 do
8972 IFS=$as_save_IFS
8973 test -z "$as_dir" && as_dir=.
8974 for ac_exec_ext in '' $ac_executable_extensions; do
8975 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8976 ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
8977 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8978 break 2
8979 fi
8980 done
8981 done
8982
8983 fi
8984 fi
8985 WINDRES=$ac_cv_prog_WINDRES
8986 if test -n "$WINDRES"; then
8987 echo "$as_me:$LINENO: result: $WINDRES" >&5
8988 echo "${ECHO_T}$WINDRES" >&6
8989 else
8990 echo "$as_me:$LINENO: result: no" >&5
8991 echo "${ECHO_T}no" >&6
8992 fi
8993
8994 fi
8995 if test -z "$ac_cv_prog_WINDRES"; then
8996 ac_ct_WINDRES=$WINDRES
8997 # Extract the first word of "windres", so it can be a program name with args.
8998 set dummy windres; ac_word=$2
8999 echo "$as_me:$LINENO: checking for $ac_word" >&5
9000 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9001 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then
9002 echo $ECHO_N "(cached) $ECHO_C" >&6
9003 else
9004 if test -n "$ac_ct_WINDRES"; then
9005 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
9006 else
9007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9008 for as_dir in $PATH
9009 do
9010 IFS=$as_save_IFS
9011 test -z "$as_dir" && as_dir=.
9012 for ac_exec_ext in '' $ac_executable_extensions; do
9013 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9014 ac_cv_prog_ac_ct_WINDRES="windres"
9015 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9016 break 2
9017 fi
9018 done
9019 done
9020
9021 fi
9022 fi
9023 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
9024 if test -n "$ac_ct_WINDRES"; then
9025 echo "$as_me:$LINENO: result: $ac_ct_WINDRES" >&5
9026 echo "${ECHO_T}$ac_ct_WINDRES" >&6
9027 else
9028 echo "$as_me:$LINENO: result: no" >&5
9029 echo "${ECHO_T}no" >&6
9030 fi
9031
9032 WINDRES=$ac_ct_WINDRES
9033 else
9034 WINDRES="$ac_cv_prog_WINDRES"
9035 fi
9036
9037
9038 # Needed for GNU/Hurd.
9039 if test -n "$ac_tool_prefix"; then
9040 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
9041 set dummy ${ac_tool_prefix}mig; ac_word=$2
9042 echo "$as_me:$LINENO: checking for $ac_word" >&5
9043 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9044 if test "${ac_cv_prog_MIG+set}" = set; then
9045 echo $ECHO_N "(cached) $ECHO_C" >&6
9046 else
9047 if test -n "$MIG"; then
9048 ac_cv_prog_MIG="$MIG" # Let the user override the test.
9049 else
9050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9051 for as_dir in $PATH
9052 do
9053 IFS=$as_save_IFS
9054 test -z "$as_dir" && as_dir=.
9055 for ac_exec_ext in '' $ac_executable_extensions; do
9056 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9057 ac_cv_prog_MIG="${ac_tool_prefix}mig"
9058 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9059 break 2
9060 fi
9061 done
9062 done
9063
9064 fi
9065 fi
9066 MIG=$ac_cv_prog_MIG
9067 if test -n "$MIG"; then
9068 echo "$as_me:$LINENO: result: $MIG" >&5
9069 echo "${ECHO_T}$MIG" >&6
9070 else
9071 echo "$as_me:$LINENO: result: no" >&5
9072 echo "${ECHO_T}no" >&6
9073 fi
9074
9075 fi
9076 if test -z "$ac_cv_prog_MIG"; then
9077 ac_ct_MIG=$MIG
9078 # Extract the first word of "mig", so it can be a program name with args.
9079 set dummy mig; ac_word=$2
9080 echo "$as_me:$LINENO: checking for $ac_word" >&5
9081 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9082 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then
9083 echo $ECHO_N "(cached) $ECHO_C" >&6
9084 else
9085 if test -n "$ac_ct_MIG"; then
9086 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
9087 else
9088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9089 for as_dir in $PATH
9090 do
9091 IFS=$as_save_IFS
9092 test -z "$as_dir" && as_dir=.
9093 for ac_exec_ext in '' $ac_executable_extensions; do
9094 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9095 ac_cv_prog_ac_ct_MIG="mig"
9096 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9097 break 2
9098 fi
9099 done
9100 done
9101
9102 fi
9103 fi
9104 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
9105 if test -n "$ac_ct_MIG"; then
9106 echo "$as_me:$LINENO: result: $ac_ct_MIG" >&5
9107 echo "${ECHO_T}$ac_ct_MIG" >&6
9108 else
9109 echo "$as_me:$LINENO: result: no" >&5
9110 echo "${ECHO_T}no" >&6
9111 fi
9112
9113 MIG=$ac_ct_MIG
9114 else
9115 MIG="$ac_cv_prog_MIG"
9116 fi
9117
9118
9119 # ---------------------- #
9120 # Checks for libraries. #
9121 # ---------------------- #
9122
9123 # We might need to link with -lm; most simulators need it.
9124
9125 echo "$as_me:$LINENO: checking for main in -lm" >&5
9126 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
9127 if test "${ac_cv_lib_m_main+set}" = set; then
9128 echo $ECHO_N "(cached) $ECHO_C" >&6
9129 else
9130 ac_check_lib_save_LIBS=$LIBS
9131 LIBS="-lm $LIBS"
9132 cat >conftest.$ac_ext <<_ACEOF
9133 /* confdefs.h. */
9134 _ACEOF
9135 cat confdefs.h >>conftest.$ac_ext
9136 cat >>conftest.$ac_ext <<_ACEOF
9137 /* end confdefs.h. */
9138
9139
9140 int
9141 main ()
9142 {
9143 main ();
9144 ;
9145 return 0;
9146 }
9147 _ACEOF
9148 rm -f conftest.$ac_objext conftest$ac_exeext
9149 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9150 (eval $ac_link) 2>conftest.er1
9151 ac_status=$?
9152 grep -v '^ *+' conftest.er1 >conftest.err
9153 rm -f conftest.er1
9154 cat conftest.err >&5
9155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9156 (exit $ac_status); } &&
9157 { ac_try='test -z "$ac_c_werror_flag"
9158 || test ! -s conftest.err'
9159 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9160 (eval $ac_try) 2>&5
9161 ac_status=$?
9162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9163 (exit $ac_status); }; } &&
9164 { ac_try='test -s conftest$ac_exeext'
9165 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9166 (eval $ac_try) 2>&5
9167 ac_status=$?
9168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9169 (exit $ac_status); }; }; then
9170 ac_cv_lib_m_main=yes
9171 else
9172 echo "$as_me: failed program was:" >&5
9173 sed 's/^/| /' conftest.$ac_ext >&5
9174
9175 ac_cv_lib_m_main=no
9176 fi
9177 rm -f conftest.err conftest.$ac_objext \
9178 conftest$ac_exeext conftest.$ac_ext
9179 LIBS=$ac_check_lib_save_LIBS
9180 fi
9181 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
9182 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
9183 if test $ac_cv_lib_m_main = yes; then
9184 cat >>confdefs.h <<_ACEOF
9185 #define HAVE_LIBM 1
9186 _ACEOF
9187
9188 LIBS="-lm $LIBS"
9189
9190 fi
9191
9192
9193 # We need to link with -lw to get `wctype' on Solaris before Solaris
9194 # 2.6. Solaris 2.6 and beyond have this function in libc, and have a
9195 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
9196 # is known to have this problem). Therefore we avoid libw if we can.
9197 echo "$as_me:$LINENO: checking for wctype" >&5
9198 echo $ECHO_N "checking for wctype... $ECHO_C" >&6
9199 if test "${ac_cv_func_wctype+set}" = set; then
9200 echo $ECHO_N "(cached) $ECHO_C" >&6
9201 else
9202 cat >conftest.$ac_ext <<_ACEOF
9203 /* confdefs.h. */
9204 _ACEOF
9205 cat confdefs.h >>conftest.$ac_ext
9206 cat >>conftest.$ac_ext <<_ACEOF
9207 /* end confdefs.h. */
9208 /* Define wctype to an innocuous variant, in case <limits.h> declares wctype.
9209 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9210 #define wctype innocuous_wctype
9211
9212 /* System header to define __stub macros and hopefully few prototypes,
9213 which can conflict with char wctype (); below.
9214 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9215 <limits.h> exists even on freestanding compilers. */
9216
9217 #ifdef __STDC__
9218 # include <limits.h>
9219 #else
9220 # include <assert.h>
9221 #endif
9222
9223 #undef wctype
9224
9225 /* Override any gcc2 internal prototype to avoid an error. */
9226 #ifdef __cplusplus
9227 extern "C"
9228 {
9229 #endif
9230 /* We use char because int might match the return type of a gcc2
9231 builtin and then its argument prototype would still apply. */
9232 char wctype ();
9233 /* The GNU C library defines this for functions which it implements
9234 to always fail with ENOSYS. Some functions are actually named
9235 something starting with __ and the normal name is an alias. */
9236 #if defined (__stub_wctype) || defined (__stub___wctype)
9237 choke me
9238 #else
9239 char (*f) () = wctype;
9240 #endif
9241 #ifdef __cplusplus
9242 }
9243 #endif
9244
9245 int
9246 main ()
9247 {
9248 return f != wctype;
9249 ;
9250 return 0;
9251 }
9252 _ACEOF
9253 rm -f conftest.$ac_objext conftest$ac_exeext
9254 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9255 (eval $ac_link) 2>conftest.er1
9256 ac_status=$?
9257 grep -v '^ *+' conftest.er1 >conftest.err
9258 rm -f conftest.er1
9259 cat conftest.err >&5
9260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9261 (exit $ac_status); } &&
9262 { ac_try='test -z "$ac_c_werror_flag"
9263 || test ! -s conftest.err'
9264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9265 (eval $ac_try) 2>&5
9266 ac_status=$?
9267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9268 (exit $ac_status); }; } &&
9269 { ac_try='test -s conftest$ac_exeext'
9270 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9271 (eval $ac_try) 2>&5
9272 ac_status=$?
9273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9274 (exit $ac_status); }; }; then
9275 ac_cv_func_wctype=yes
9276 else
9277 echo "$as_me: failed program was:" >&5
9278 sed 's/^/| /' conftest.$ac_ext >&5
9279
9280 ac_cv_func_wctype=no
9281 fi
9282 rm -f conftest.err conftest.$ac_objext \
9283 conftest$ac_exeext conftest.$ac_ext
9284 fi
9285 echo "$as_me:$LINENO: result: $ac_cv_func_wctype" >&5
9286 echo "${ECHO_T}$ac_cv_func_wctype" >&6
9287 if test $ac_cv_func_wctype = yes; then
9288 :
9289 else
9290
9291 echo "$as_me:$LINENO: checking for wctype in -lw" >&5
9292 echo $ECHO_N "checking for wctype in -lw... $ECHO_C" >&6
9293 if test "${ac_cv_lib_w_wctype+set}" = set; then
9294 echo $ECHO_N "(cached) $ECHO_C" >&6
9295 else
9296 ac_check_lib_save_LIBS=$LIBS
9297 LIBS="-lw $LIBS"
9298 cat >conftest.$ac_ext <<_ACEOF
9299 /* confdefs.h. */
9300 _ACEOF
9301 cat confdefs.h >>conftest.$ac_ext
9302 cat >>conftest.$ac_ext <<_ACEOF
9303 /* end confdefs.h. */
9304
9305 /* Override any gcc2 internal prototype to avoid an error. */
9306 #ifdef __cplusplus
9307 extern "C"
9308 #endif
9309 /* We use char because int might match the return type of a gcc2
9310 builtin and then its argument prototype would still apply. */
9311 char wctype ();
9312 int
9313 main ()
9314 {
9315 wctype ();
9316 ;
9317 return 0;
9318 }
9319 _ACEOF
9320 rm -f conftest.$ac_objext conftest$ac_exeext
9321 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9322 (eval $ac_link) 2>conftest.er1
9323 ac_status=$?
9324 grep -v '^ *+' conftest.er1 >conftest.err
9325 rm -f conftest.er1
9326 cat conftest.err >&5
9327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9328 (exit $ac_status); } &&
9329 { ac_try='test -z "$ac_c_werror_flag"
9330 || test ! -s conftest.err'
9331 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9332 (eval $ac_try) 2>&5
9333 ac_status=$?
9334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9335 (exit $ac_status); }; } &&
9336 { ac_try='test -s conftest$ac_exeext'
9337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9338 (eval $ac_try) 2>&5
9339 ac_status=$?
9340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9341 (exit $ac_status); }; }; then
9342 ac_cv_lib_w_wctype=yes
9343 else
9344 echo "$as_me: failed program was:" >&5
9345 sed 's/^/| /' conftest.$ac_ext >&5
9346
9347 ac_cv_lib_w_wctype=no
9348 fi
9349 rm -f conftest.err conftest.$ac_objext \
9350 conftest$ac_exeext conftest.$ac_ext
9351 LIBS=$ac_check_lib_save_LIBS
9352 fi
9353 echo "$as_me:$LINENO: result: $ac_cv_lib_w_wctype" >&5
9354 echo "${ECHO_T}$ac_cv_lib_w_wctype" >&6
9355 if test $ac_cv_lib_w_wctype = yes; then
9356 cat >>confdefs.h <<_ACEOF
9357 #define HAVE_LIBW 1
9358 _ACEOF
9359
9360 LIBS="-lw $LIBS"
9361
9362 fi
9363
9364 fi
9365
9366
9367 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
9368 echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
9369 echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6
9370 if test "${ac_cv_search_gethostbyname+set}" = set; then
9371 echo $ECHO_N "(cached) $ECHO_C" >&6
9372 else
9373 ac_func_search_save_LIBS=$LIBS
9374 ac_cv_search_gethostbyname=no
9375 cat >conftest.$ac_ext <<_ACEOF
9376 /* confdefs.h. */
9377 _ACEOF
9378 cat confdefs.h >>conftest.$ac_ext
9379 cat >>conftest.$ac_ext <<_ACEOF
9380 /* end confdefs.h. */
9381
9382 /* Override any gcc2 internal prototype to avoid an error. */
9383 #ifdef __cplusplus
9384 extern "C"
9385 #endif
9386 /* We use char because int might match the return type of a gcc2
9387 builtin and then its argument prototype would still apply. */
9388 char gethostbyname ();
9389 int
9390 main ()
9391 {
9392 gethostbyname ();
9393 ;
9394 return 0;
9395 }
9396 _ACEOF
9397 rm -f conftest.$ac_objext conftest$ac_exeext
9398 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9399 (eval $ac_link) 2>conftest.er1
9400 ac_status=$?
9401 grep -v '^ *+' conftest.er1 >conftest.err
9402 rm -f conftest.er1
9403 cat conftest.err >&5
9404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9405 (exit $ac_status); } &&
9406 { ac_try='test -z "$ac_c_werror_flag"
9407 || test ! -s conftest.err'
9408 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9409 (eval $ac_try) 2>&5
9410 ac_status=$?
9411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9412 (exit $ac_status); }; } &&
9413 { ac_try='test -s conftest$ac_exeext'
9414 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9415 (eval $ac_try) 2>&5
9416 ac_status=$?
9417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9418 (exit $ac_status); }; }; then
9419 ac_cv_search_gethostbyname="none required"
9420 else
9421 echo "$as_me: failed program was:" >&5
9422 sed 's/^/| /' conftest.$ac_ext >&5
9423
9424 fi
9425 rm -f conftest.err conftest.$ac_objext \
9426 conftest$ac_exeext conftest.$ac_ext
9427 if test "$ac_cv_search_gethostbyname" = no; then
9428 for ac_lib in nsl; do
9429 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9430 cat >conftest.$ac_ext <<_ACEOF
9431 /* confdefs.h. */
9432 _ACEOF
9433 cat confdefs.h >>conftest.$ac_ext
9434 cat >>conftest.$ac_ext <<_ACEOF
9435 /* end confdefs.h. */
9436
9437 /* Override any gcc2 internal prototype to avoid an error. */
9438 #ifdef __cplusplus
9439 extern "C"
9440 #endif
9441 /* We use char because int might match the return type of a gcc2
9442 builtin and then its argument prototype would still apply. */
9443 char gethostbyname ();
9444 int
9445 main ()
9446 {
9447 gethostbyname ();
9448 ;
9449 return 0;
9450 }
9451 _ACEOF
9452 rm -f conftest.$ac_objext conftest$ac_exeext
9453 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9454 (eval $ac_link) 2>conftest.er1
9455 ac_status=$?
9456 grep -v '^ *+' conftest.er1 >conftest.err
9457 rm -f conftest.er1
9458 cat conftest.err >&5
9459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9460 (exit $ac_status); } &&
9461 { ac_try='test -z "$ac_c_werror_flag"
9462 || test ! -s conftest.err'
9463 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9464 (eval $ac_try) 2>&5
9465 ac_status=$?
9466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9467 (exit $ac_status); }; } &&
9468 { ac_try='test -s conftest$ac_exeext'
9469 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9470 (eval $ac_try) 2>&5
9471 ac_status=$?
9472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9473 (exit $ac_status); }; }; then
9474 ac_cv_search_gethostbyname="-l$ac_lib"
9475 break
9476 else
9477 echo "$as_me: failed program was:" >&5
9478 sed 's/^/| /' conftest.$ac_ext >&5
9479
9480 fi
9481 rm -f conftest.err conftest.$ac_objext \
9482 conftest$ac_exeext conftest.$ac_ext
9483 done
9484 fi
9485 LIBS=$ac_func_search_save_LIBS
9486 fi
9487 echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
9488 echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6
9489 if test "$ac_cv_search_gethostbyname" != no; then
9490 test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS"
9491
9492 fi
9493
9494
9495 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
9496 echo "$as_me:$LINENO: checking for library containing socketpair" >&5
9497 echo $ECHO_N "checking for library containing socketpair... $ECHO_C" >&6
9498 if test "${ac_cv_search_socketpair+set}" = set; then
9499 echo $ECHO_N "(cached) $ECHO_C" >&6
9500 else
9501 ac_func_search_save_LIBS=$LIBS
9502 ac_cv_search_socketpair=no
9503 cat >conftest.$ac_ext <<_ACEOF
9504 /* confdefs.h. */
9505 _ACEOF
9506 cat confdefs.h >>conftest.$ac_ext
9507 cat >>conftest.$ac_ext <<_ACEOF
9508 /* end confdefs.h. */
9509
9510 /* Override any gcc2 internal prototype to avoid an error. */
9511 #ifdef __cplusplus
9512 extern "C"
9513 #endif
9514 /* We use char because int might match the return type of a gcc2
9515 builtin and then its argument prototype would still apply. */
9516 char socketpair ();
9517 int
9518 main ()
9519 {
9520 socketpair ();
9521 ;
9522 return 0;
9523 }
9524 _ACEOF
9525 rm -f conftest.$ac_objext conftest$ac_exeext
9526 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9527 (eval $ac_link) 2>conftest.er1
9528 ac_status=$?
9529 grep -v '^ *+' conftest.er1 >conftest.err
9530 rm -f conftest.er1
9531 cat conftest.err >&5
9532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9533 (exit $ac_status); } &&
9534 { ac_try='test -z "$ac_c_werror_flag"
9535 || test ! -s conftest.err'
9536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9537 (eval $ac_try) 2>&5
9538 ac_status=$?
9539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9540 (exit $ac_status); }; } &&
9541 { ac_try='test -s conftest$ac_exeext'
9542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9543 (eval $ac_try) 2>&5
9544 ac_status=$?
9545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9546 (exit $ac_status); }; }; then
9547 ac_cv_search_socketpair="none required"
9548 else
9549 echo "$as_me: failed program was:" >&5
9550 sed 's/^/| /' conftest.$ac_ext >&5
9551
9552 fi
9553 rm -f conftest.err conftest.$ac_objext \
9554 conftest$ac_exeext conftest.$ac_ext
9555 if test "$ac_cv_search_socketpair" = no; then
9556 for ac_lib in socket; do
9557 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9558 cat >conftest.$ac_ext <<_ACEOF
9559 /* confdefs.h. */
9560 _ACEOF
9561 cat confdefs.h >>conftest.$ac_ext
9562 cat >>conftest.$ac_ext <<_ACEOF
9563 /* end confdefs.h. */
9564
9565 /* Override any gcc2 internal prototype to avoid an error. */
9566 #ifdef __cplusplus
9567 extern "C"
9568 #endif
9569 /* We use char because int might match the return type of a gcc2
9570 builtin and then its argument prototype would still apply. */
9571 char socketpair ();
9572 int
9573 main ()
9574 {
9575 socketpair ();
9576 ;
9577 return 0;
9578 }
9579 _ACEOF
9580 rm -f conftest.$ac_objext conftest$ac_exeext
9581 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9582 (eval $ac_link) 2>conftest.er1
9583 ac_status=$?
9584 grep -v '^ *+' conftest.er1 >conftest.err
9585 rm -f conftest.er1
9586 cat conftest.err >&5
9587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9588 (exit $ac_status); } &&
9589 { ac_try='test -z "$ac_c_werror_flag"
9590 || test ! -s conftest.err'
9591 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9592 (eval $ac_try) 2>&5
9593 ac_status=$?
9594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9595 (exit $ac_status); }; } &&
9596 { ac_try='test -s conftest$ac_exeext'
9597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9598 (eval $ac_try) 2>&5
9599 ac_status=$?
9600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9601 (exit $ac_status); }; }; then
9602 ac_cv_search_socketpair="-l$ac_lib"
9603 break
9604 else
9605 echo "$as_me: failed program was:" >&5
9606 sed 's/^/| /' conftest.$ac_ext >&5
9607
9608 fi
9609 rm -f conftest.err conftest.$ac_objext \
9610 conftest$ac_exeext conftest.$ac_ext
9611 done
9612 fi
9613 LIBS=$ac_func_search_save_LIBS
9614 fi
9615 echo "$as_me:$LINENO: result: $ac_cv_search_socketpair" >&5
9616 echo "${ECHO_T}$ac_cv_search_socketpair" >&6
9617 if test "$ac_cv_search_socketpair" != no; then
9618 test "$ac_cv_search_socketpair" = "none required" || LIBS="$ac_cv_search_socketpair $LIBS"
9619
9620 fi
9621
9622
9623 # Link in zlib if we can. This allows us to read compressed debug sections.
9624 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
9625 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
9626 if test "${ac_cv_search_zlibVersion+set}" = set; then
9627 echo $ECHO_N "(cached) $ECHO_C" >&6
9628 else
9629 ac_func_search_save_LIBS=$LIBS
9630 ac_cv_search_zlibVersion=no
9631 cat >conftest.$ac_ext <<_ACEOF
9632 /* confdefs.h. */
9633 _ACEOF
9634 cat confdefs.h >>conftest.$ac_ext
9635 cat >>conftest.$ac_ext <<_ACEOF
9636 /* end confdefs.h. */
9637
9638 /* Override any gcc2 internal prototype to avoid an error. */
9639 #ifdef __cplusplus
9640 extern "C"
9641 #endif
9642 /* We use char because int might match the return type of a gcc2
9643 builtin and then its argument prototype would still apply. */
9644 char zlibVersion ();
9645 int
9646 main ()
9647 {
9648 zlibVersion ();
9649 ;
9650 return 0;
9651 }
9652 _ACEOF
9653 rm -f conftest.$ac_objext conftest$ac_exeext
9654 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9655 (eval $ac_link) 2>conftest.er1
9656 ac_status=$?
9657 grep -v '^ *+' conftest.er1 >conftest.err
9658 rm -f conftest.er1
9659 cat conftest.err >&5
9660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9661 (exit $ac_status); } &&
9662 { ac_try='test -z "$ac_c_werror_flag"
9663 || test ! -s conftest.err'
9664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9665 (eval $ac_try) 2>&5
9666 ac_status=$?
9667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9668 (exit $ac_status); }; } &&
9669 { ac_try='test -s conftest$ac_exeext'
9670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9671 (eval $ac_try) 2>&5
9672 ac_status=$?
9673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9674 (exit $ac_status); }; }; then
9675 ac_cv_search_zlibVersion="none required"
9676 else
9677 echo "$as_me: failed program was:" >&5
9678 sed 's/^/| /' conftest.$ac_ext >&5
9679
9680 fi
9681 rm -f conftest.err conftest.$ac_objext \
9682 conftest$ac_exeext conftest.$ac_ext
9683 if test "$ac_cv_search_zlibVersion" = no; then
9684 for ac_lib in z; do
9685 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9686 cat >conftest.$ac_ext <<_ACEOF
9687 /* confdefs.h. */
9688 _ACEOF
9689 cat confdefs.h >>conftest.$ac_ext
9690 cat >>conftest.$ac_ext <<_ACEOF
9691 /* end confdefs.h. */
9692
9693 /* Override any gcc2 internal prototype to avoid an error. */
9694 #ifdef __cplusplus
9695 extern "C"
9696 #endif
9697 /* We use char because int might match the return type of a gcc2
9698 builtin and then its argument prototype would still apply. */
9699 char zlibVersion ();
9700 int
9701 main ()
9702 {
9703 zlibVersion ();
9704 ;
9705 return 0;
9706 }
9707 _ACEOF
9708 rm -f conftest.$ac_objext conftest$ac_exeext
9709 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9710 (eval $ac_link) 2>conftest.er1
9711 ac_status=$?
9712 grep -v '^ *+' conftest.er1 >conftest.err
9713 rm -f conftest.er1
9714 cat conftest.err >&5
9715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716 (exit $ac_status); } &&
9717 { ac_try='test -z "$ac_c_werror_flag"
9718 || test ! -s conftest.err'
9719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9720 (eval $ac_try) 2>&5
9721 ac_status=$?
9722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9723 (exit $ac_status); }; } &&
9724 { ac_try='test -s conftest$ac_exeext'
9725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9726 (eval $ac_try) 2>&5
9727 ac_status=$?
9728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9729 (exit $ac_status); }; }; then
9730 ac_cv_search_zlibVersion="-l$ac_lib"
9731 break
9732 else
9733 echo "$as_me: failed program was:" >&5
9734 sed 's/^/| /' conftest.$ac_ext >&5
9735
9736 fi
9737 rm -f conftest.err conftest.$ac_objext \
9738 conftest$ac_exeext conftest.$ac_ext
9739 done
9740 fi
9741 LIBS=$ac_func_search_save_LIBS
9742 fi
9743 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
9744 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
9745 if test "$ac_cv_search_zlibVersion" != no; then
9746 test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
9747
9748 for ac_header in zlib.h
9749 do
9750 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9751 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9752 echo "$as_me:$LINENO: checking for $ac_header" >&5
9753 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9754 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9755 echo $ECHO_N "(cached) $ECHO_C" >&6
9756 fi
9757 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9758 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9759 else
9760 # Is the header compilable?
9761 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9762 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9763 cat >conftest.$ac_ext <<_ACEOF
9764 /* confdefs.h. */
9765 _ACEOF
9766 cat confdefs.h >>conftest.$ac_ext
9767 cat >>conftest.$ac_ext <<_ACEOF
9768 /* end confdefs.h. */
9769 $ac_includes_default
9770 #include <$ac_header>
9771 _ACEOF
9772 rm -f conftest.$ac_objext
9773 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9774 (eval $ac_compile) 2>conftest.er1
9775 ac_status=$?
9776 grep -v '^ *+' conftest.er1 >conftest.err
9777 rm -f conftest.er1
9778 cat conftest.err >&5
9779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780 (exit $ac_status); } &&
9781 { ac_try='test -z "$ac_c_werror_flag"
9782 || test ! -s conftest.err'
9783 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9784 (eval $ac_try) 2>&5
9785 ac_status=$?
9786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9787 (exit $ac_status); }; } &&
9788 { ac_try='test -s conftest.$ac_objext'
9789 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9790 (eval $ac_try) 2>&5
9791 ac_status=$?
9792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9793 (exit $ac_status); }; }; then
9794 ac_header_compiler=yes
9795 else
9796 echo "$as_me: failed program was:" >&5
9797 sed 's/^/| /' conftest.$ac_ext >&5
9798
9799 ac_header_compiler=no
9800 fi
9801 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9802 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9803 echo "${ECHO_T}$ac_header_compiler" >&6
9804
9805 # Is the header present?
9806 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9807 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9808 cat >conftest.$ac_ext <<_ACEOF
9809 /* confdefs.h. */
9810 _ACEOF
9811 cat confdefs.h >>conftest.$ac_ext
9812 cat >>conftest.$ac_ext <<_ACEOF
9813 /* end confdefs.h. */
9814 #include <$ac_header>
9815 _ACEOF
9816 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9817 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9818 ac_status=$?
9819 grep -v '^ *+' conftest.er1 >conftest.err
9820 rm -f conftest.er1
9821 cat conftest.err >&5
9822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9823 (exit $ac_status); } >/dev/null; then
9824 if test -s conftest.err; then
9825 ac_cpp_err=$ac_c_preproc_warn_flag
9826 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9827 else
9828 ac_cpp_err=
9829 fi
9830 else
9831 ac_cpp_err=yes
9832 fi
9833 if test -z "$ac_cpp_err"; then
9834 ac_header_preproc=yes
9835 else
9836 echo "$as_me: failed program was:" >&5
9837 sed 's/^/| /' conftest.$ac_ext >&5
9838
9839 ac_header_preproc=no
9840 fi
9841 rm -f conftest.err conftest.$ac_ext
9842 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9843 echo "${ECHO_T}$ac_header_preproc" >&6
9844
9845 # So? What about this header?
9846 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9847 yes:no: )
9848 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9849 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9850 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9851 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9852 ac_header_preproc=yes
9853 ;;
9854 no:yes:* )
9855 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9856 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9857 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9858 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9859 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9860 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9861 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9862 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9863 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9864 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9865 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9866 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9867 (
9868 cat <<\_ASBOX
9869 ## ------------------------------------------ ##
9870 ## Report this to the AC_PACKAGE_NAME lists. ##
9871 ## ------------------------------------------ ##
9872 _ASBOX
9873 ) |
9874 sed "s/^/$as_me: WARNING: /" >&2
9875 ;;
9876 esac
9877 echo "$as_me:$LINENO: checking for $ac_header" >&5
9878 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9879 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9880 echo $ECHO_N "(cached) $ECHO_C" >&6
9881 else
9882 eval "$as_ac_Header=\$ac_header_preproc"
9883 fi
9884 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9885 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9886
9887 fi
9888 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9889 cat >>confdefs.h <<_ACEOF
9890 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9891 _ACEOF
9892
9893 fi
9894
9895 done
9896
9897 fi
9898
9899
9900 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
9901 echo "$as_me:$LINENO: checking for library containing dlgetmodinfo" >&5
9902 echo $ECHO_N "checking for library containing dlgetmodinfo... $ECHO_C" >&6
9903 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then
9904 echo $ECHO_N "(cached) $ECHO_C" >&6
9905 else
9906 ac_func_search_save_LIBS=$LIBS
9907 ac_cv_search_dlgetmodinfo=no
9908 cat >conftest.$ac_ext <<_ACEOF
9909 /* confdefs.h. */
9910 _ACEOF
9911 cat confdefs.h >>conftest.$ac_ext
9912 cat >>conftest.$ac_ext <<_ACEOF
9913 /* end confdefs.h. */
9914
9915 /* Override any gcc2 internal prototype to avoid an error. */
9916 #ifdef __cplusplus
9917 extern "C"
9918 #endif
9919 /* We use char because int might match the return type of a gcc2
9920 builtin and then its argument prototype would still apply. */
9921 char dlgetmodinfo ();
9922 int
9923 main ()
9924 {
9925 dlgetmodinfo ();
9926 ;
9927 return 0;
9928 }
9929 _ACEOF
9930 rm -f conftest.$ac_objext conftest$ac_exeext
9931 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9932 (eval $ac_link) 2>conftest.er1
9933 ac_status=$?
9934 grep -v '^ *+' conftest.er1 >conftest.err
9935 rm -f conftest.er1
9936 cat conftest.err >&5
9937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9938 (exit $ac_status); } &&
9939 { ac_try='test -z "$ac_c_werror_flag"
9940 || test ! -s conftest.err'
9941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9942 (eval $ac_try) 2>&5
9943 ac_status=$?
9944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9945 (exit $ac_status); }; } &&
9946 { ac_try='test -s conftest$ac_exeext'
9947 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9948 (eval $ac_try) 2>&5
9949 ac_status=$?
9950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9951 (exit $ac_status); }; }; then
9952 ac_cv_search_dlgetmodinfo="none required"
9953 else
9954 echo "$as_me: failed program was:" >&5
9955 sed 's/^/| /' conftest.$ac_ext >&5
9956
9957 fi
9958 rm -f conftest.err conftest.$ac_objext \
9959 conftest$ac_exeext conftest.$ac_ext
9960 if test "$ac_cv_search_dlgetmodinfo" = no; then
9961 for ac_lib in dl xpdl; do
9962 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9963 cat >conftest.$ac_ext <<_ACEOF
9964 /* confdefs.h. */
9965 _ACEOF
9966 cat confdefs.h >>conftest.$ac_ext
9967 cat >>conftest.$ac_ext <<_ACEOF
9968 /* end confdefs.h. */
9969
9970 /* Override any gcc2 internal prototype to avoid an error. */
9971 #ifdef __cplusplus
9972 extern "C"
9973 #endif
9974 /* We use char because int might match the return type of a gcc2
9975 builtin and then its argument prototype would still apply. */
9976 char dlgetmodinfo ();
9977 int
9978 main ()
9979 {
9980 dlgetmodinfo ();
9981 ;
9982 return 0;
9983 }
9984 _ACEOF
9985 rm -f conftest.$ac_objext conftest$ac_exeext
9986 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9987 (eval $ac_link) 2>conftest.er1
9988 ac_status=$?
9989 grep -v '^ *+' conftest.er1 >conftest.err
9990 rm -f conftest.er1
9991 cat conftest.err >&5
9992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9993 (exit $ac_status); } &&
9994 { ac_try='test -z "$ac_c_werror_flag"
9995 || test ! -s conftest.err'
9996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9997 (eval $ac_try) 2>&5
9998 ac_status=$?
9999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10000 (exit $ac_status); }; } &&
10001 { ac_try='test -s conftest$ac_exeext'
10002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10003 (eval $ac_try) 2>&5
10004 ac_status=$?
10005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10006 (exit $ac_status); }; }; then
10007 ac_cv_search_dlgetmodinfo="-l$ac_lib"
10008 break
10009 else
10010 echo "$as_me: failed program was:" >&5
10011 sed 's/^/| /' conftest.$ac_ext >&5
10012
10013 fi
10014 rm -f conftest.err conftest.$ac_objext \
10015 conftest$ac_exeext conftest.$ac_ext
10016 done
10017 fi
10018 LIBS=$ac_func_search_save_LIBS
10019 fi
10020 echo "$as_me:$LINENO: result: $ac_cv_search_dlgetmodinfo" >&5
10021 echo "${ECHO_T}$ac_cv_search_dlgetmodinfo" >&6
10022 if test "$ac_cv_search_dlgetmodinfo" != no; then
10023 test "$ac_cv_search_dlgetmodinfo" = "none required" || LIBS="$ac_cv_search_dlgetmodinfo $LIBS"
10024
10025 fi
10026
10027
10028
10029
10030
10031 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
10032 if test "${with_libiconv_prefix+set}" = set; then
10033 withval="$with_libiconv_prefix"
10034
10035 for dir in `echo "$withval" | tr : ' '`; do
10036 if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi
10037 if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi
10038 done
10039
10040 fi;
10041
10042 BUILD_LIBICONV_LIBDIR="-L../libiconv/lib/.libs -L../libiconv/lib/_libs"
10043 BUILD_LIBICONV_INCLUDE="-I../libiconv/include"
10044
10045 echo "$as_me:$LINENO: checking for iconv" >&5
10046 echo $ECHO_N "checking for iconv... $ECHO_C" >&6
10047 if test "${am_cv_func_iconv+set}" = set; then
10048 echo $ECHO_N "(cached) $ECHO_C" >&6
10049 else
10050
10051 am_cv_func_iconv="no, consider installing GNU libiconv"
10052 am_cv_lib_iconv=no
10053 am_cv_use_build_libiconv=no
10054 # First, try to find iconv in libc.
10055 cat >conftest.$ac_ext <<_ACEOF
10056 /* confdefs.h. */
10057 _ACEOF
10058 cat confdefs.h >>conftest.$ac_ext
10059 cat >>conftest.$ac_ext <<_ACEOF
10060 /* end confdefs.h. */
10061 #include <stdlib.h>
10062 #include <iconv.h>
10063 int
10064 main ()
10065 {
10066 iconv_t cd = iconv_open("","");
10067 iconv(cd,NULL,NULL,NULL,NULL);
10068 iconv_close(cd);
10069 ;
10070 return 0;
10071 }
10072 _ACEOF
10073 rm -f conftest.$ac_objext conftest$ac_exeext
10074 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10075 (eval $ac_link) 2>conftest.er1
10076 ac_status=$?
10077 grep -v '^ *+' conftest.er1 >conftest.err
10078 rm -f conftest.er1
10079 cat conftest.err >&5
10080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10081 (exit $ac_status); } &&
10082 { ac_try='test -z "$ac_c_werror_flag"
10083 || test ! -s conftest.err'
10084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10085 (eval $ac_try) 2>&5
10086 ac_status=$?
10087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10088 (exit $ac_status); }; } &&
10089 { ac_try='test -s conftest$ac_exeext'
10090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10091 (eval $ac_try) 2>&5
10092 ac_status=$?
10093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10094 (exit $ac_status); }; }; then
10095 am_cv_func_iconv=yes
10096 else
10097 echo "$as_me: failed program was:" >&5
10098 sed 's/^/| /' conftest.$ac_ext >&5
10099
10100 fi
10101 rm -f conftest.err conftest.$ac_objext \
10102 conftest$ac_exeext conftest.$ac_ext
10103
10104 # If iconv was not in libc, try -liconv. In this case, arrange to
10105 # look in the libiconv prefix, if it was specified by the user.
10106 if test "$am_cv_func_iconv" != yes; then
10107 am_save_CPPFLAGS="$CPPFLAGS"
10108 am_save_LIBS="$LIBS"
10109 if test -n "$LIBICONV_INCLUDE"; then
10110 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
10111 LIBS="$LIBS $LIBICONV_LIBDIR"
10112 fi
10113 LIBS="$LIBS -liconv"
10114 cat >conftest.$ac_ext <<_ACEOF
10115 /* confdefs.h. */
10116 _ACEOF
10117 cat confdefs.h >>conftest.$ac_ext
10118 cat >>conftest.$ac_ext <<_ACEOF
10119 /* end confdefs.h. */
10120 #include <stdlib.h>
10121 #include <iconv.h>
10122 int
10123 main ()
10124 {
10125 iconv_t cd = iconv_open("","");
10126 iconv(cd,NULL,NULL,NULL,NULL);
10127 iconv_close(cd);
10128 ;
10129 return 0;
10130 }
10131 _ACEOF
10132 rm -f conftest.$ac_objext conftest$ac_exeext
10133 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10134 (eval $ac_link) 2>conftest.er1
10135 ac_status=$?
10136 grep -v '^ *+' conftest.er1 >conftest.err
10137 rm -f conftest.er1
10138 cat conftest.err >&5
10139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10140 (exit $ac_status); } &&
10141 { ac_try='test -z "$ac_c_werror_flag"
10142 || test ! -s conftest.err'
10143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10144 (eval $ac_try) 2>&5
10145 ac_status=$?
10146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147 (exit $ac_status); }; } &&
10148 { ac_try='test -s conftest$ac_exeext'
10149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10150 (eval $ac_try) 2>&5
10151 ac_status=$?
10152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10153 (exit $ac_status); }; }; then
10154 am_cv_lib_iconv=yes
10155 am_cv_func_iconv=yes
10156 else
10157 echo "$as_me: failed program was:" >&5
10158 sed 's/^/| /' conftest.$ac_ext >&5
10159
10160 fi
10161 rm -f conftest.err conftest.$ac_objext \
10162 conftest$ac_exeext conftest.$ac_ext
10163 LIBS="$am_save_LIBS"
10164 CPPFLAGS="$am_save_CPPFLAGS"
10165 fi
10166
10167 # If that didn't work, try to find libiconv in the build tree.
10168 if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then
10169 am_save_LIBS="$LIBS"
10170 am_save_CPPFLAGS="$CPPFLAGS"
10171 LIBS="$LIBS $BUILD_LIBICONV_LIBDIR -liconv"
10172 CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE"
10173 cat >conftest.$ac_ext <<_ACEOF
10174 /* confdefs.h. */
10175 _ACEOF
10176 cat confdefs.h >>conftest.$ac_ext
10177 cat >>conftest.$ac_ext <<_ACEOF
10178 /* end confdefs.h. */
10179 #include <stdlib.h>
10180 #include <iconv.h>
10181 int
10182 main ()
10183 {
10184 iconv_t cd = iconv_open("","");
10185 iconv(cd,NULL,NULL,NULL,NULL);
10186 iconv_close(cd);
10187 ;
10188 return 0;
10189 }
10190 _ACEOF
10191 rm -f conftest.$ac_objext conftest$ac_exeext
10192 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10193 (eval $ac_link) 2>conftest.er1
10194 ac_status=$?
10195 grep -v '^ *+' conftest.er1 >conftest.err
10196 rm -f conftest.er1
10197 cat conftest.err >&5
10198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10199 (exit $ac_status); } &&
10200 { ac_try='test -z "$ac_c_werror_flag"
10201 || test ! -s conftest.err'
10202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10203 (eval $ac_try) 2>&5
10204 ac_status=$?
10205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10206 (exit $ac_status); }; } &&
10207 { ac_try='test -s conftest$ac_exeext'
10208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10209 (eval $ac_try) 2>&5
10210 ac_status=$?
10211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10212 (exit $ac_status); }; }; then
10213 am_cv_use_build_libiconv=yes
10214 am_cv_lib_iconv=yes
10215 am_cv_func_iconv=yes
10216 else
10217 echo "$as_me: failed program was:" >&5
10218 sed 's/^/| /' conftest.$ac_ext >&5
10219
10220 fi
10221 rm -f conftest.err conftest.$ac_objext \
10222 conftest$ac_exeext conftest.$ac_ext
10223 LIBS="$am_save_LIBS"
10224 CPPFLAGS="$am_save_CPPFLAGS"
10225 fi
10226
10227 fi
10228 echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
10229 echo "${ECHO_T}$am_cv_func_iconv" >&6
10230
10231 # Set the various flags based on the cache variables. We can't rely
10232 # on the flags to remain set from the above code, due to caching.
10233 LIBICONV=
10234 if test "$am_cv_lib_iconv" = yes; then
10235 LIBICONV="-liconv"
10236 else
10237 LIBICONV_LIBDIR=
10238 LIBICONV_INCLUDE=
10239 fi
10240 if test "$am_cv_use_build_libiconv" = yes; then
10241 LIBICONV_LIBDIR="$BUILD_LIBICONV_LIBDIR"
10242 LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE"
10243 fi
10244 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
10245 LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV"
10246
10247 if test "$am_cv_func_iconv" = yes; then
10248
10249 cat >>confdefs.h <<\_ACEOF
10250 #define HAVE_ICONV 1
10251 _ACEOF
10252
10253 echo "$as_me:$LINENO: checking for iconv declaration" >&5
10254 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
10255 if test "${am_cv_proto_iconv+set}" = set; then
10256 echo $ECHO_N "(cached) $ECHO_C" >&6
10257 else
10258
10259 cat >conftest.$ac_ext <<_ACEOF
10260 /* confdefs.h. */
10261 _ACEOF
10262 cat confdefs.h >>conftest.$ac_ext
10263 cat >>conftest.$ac_ext <<_ACEOF
10264 /* end confdefs.h. */
10265
10266 #include <stdlib.h>
10267 #include <iconv.h>
10268 extern
10269 #ifdef __cplusplus
10270 "C"
10271 #endif
10272 #if defined(__STDC__) || defined(__cplusplus)
10273 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
10274 #else
10275 size_t iconv();
10276 #endif
10277
10278 int
10279 main ()
10280 {
10281
10282 ;
10283 return 0;
10284 }
10285 _ACEOF
10286 rm -f conftest.$ac_objext
10287 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10288 (eval $ac_compile) 2>conftest.er1
10289 ac_status=$?
10290 grep -v '^ *+' conftest.er1 >conftest.err
10291 rm -f conftest.er1
10292 cat conftest.err >&5
10293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10294 (exit $ac_status); } &&
10295 { ac_try='test -z "$ac_c_werror_flag"
10296 || test ! -s conftest.err'
10297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10298 (eval $ac_try) 2>&5
10299 ac_status=$?
10300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301 (exit $ac_status); }; } &&
10302 { ac_try='test -s conftest.$ac_objext'
10303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10304 (eval $ac_try) 2>&5
10305 ac_status=$?
10306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10307 (exit $ac_status); }; }; then
10308 am_cv_proto_iconv_arg1=""
10309 else
10310 echo "$as_me: failed program was:" >&5
10311 sed 's/^/| /' conftest.$ac_ext >&5
10312
10313 am_cv_proto_iconv_arg1="const"
10314 fi
10315 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10316 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
10317 fi
10318
10319 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
10320 echo "$as_me:$LINENO: result: ${ac_t:-
10321 }$am_cv_proto_iconv" >&5
10322 echo "${ECHO_T}${ac_t:-
10323 }$am_cv_proto_iconv" >&6
10324
10325 cat >>confdefs.h <<_ACEOF
10326 #define ICONV_CONST $am_cv_proto_iconv_arg1
10327 _ACEOF
10328
10329 fi
10330
10331
10332 # On alpha-osf, it appears that libtermcap and libcurses are not compatible.
10333 # There is a very specific comment in /usr/include/curses.h explaining that
10334 # termcap routines built into libcurses must not be used.
10335 #
10336 # The symptoms we observed so far is GDB unexpectedly changing
10337 # the terminal settings when tgetent is called - this is particularly
10338 # visible as the output is missing carriage returns, and so rapidly
10339 # becomes very hard to read.
10340 #
10341 # The readline configure script has already decided that libtermcap
10342 # was enough for its purposes, and so decided to build readline using
10343 # libtermcap. Since the TUI mode requires curses, building GDB with
10344 # TUI enabled results in both libraries to be used at the same time,
10345 # which is not allowed. This basically means that GDB with TUI is
10346 # broken on alpha-osf.
10347
10348 case $host_os in
10349 alpha*-*-osf* )
10350 if "$enable_tui" = "yes"; then
10351 { { echo "$as_me:$LINENO: error: Building GDB with TUI mode is not supported on this host" >&5
10352 echo "$as_me: error: Building GDB with TUI mode is not supported on this host" >&2;}
10353 { (exit 1); exit 1; }; }
10354 fi
10355 if "$enable_tui" = "auto"; then
10356 enable_tui=no
10357 fi
10358 ;;
10359 esac
10360
10361 # For the TUI, we need enhanced curses functionality.
10362 if test x"$enable_tui" != xno; then
10363 prefer_curses=yes
10364 fi
10365
10366 curses_found=no
10367 if test x"$prefer_curses" = xyes; then
10368 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
10369 # curses library because the latter might not provide all the
10370 # functionality we need. However, this leads to problems on systems
10371 # where the linker searches /usr/local/lib, but the compiler doesn't
10372 # search /usr/local/include, if ncurses is installed in /usr/local. A
10373 # default installation of ncurses on alpha*-dec-osf* will lead to such
10374 # a situation.
10375 echo "$as_me:$LINENO: checking for library containing waddstr" >&5
10376 echo $ECHO_N "checking for library containing waddstr... $ECHO_C" >&6
10377 if test "${ac_cv_search_waddstr+set}" = set; then
10378 echo $ECHO_N "(cached) $ECHO_C" >&6
10379 else
10380 ac_func_search_save_LIBS=$LIBS
10381 ac_cv_search_waddstr=no
10382 cat >conftest.$ac_ext <<_ACEOF
10383 /* confdefs.h. */
10384 _ACEOF
10385 cat confdefs.h >>conftest.$ac_ext
10386 cat >>conftest.$ac_ext <<_ACEOF
10387 /* end confdefs.h. */
10388
10389 /* Override any gcc2 internal prototype to avoid an error. */
10390 #ifdef __cplusplus
10391 extern "C"
10392 #endif
10393 /* We use char because int might match the return type of a gcc2
10394 builtin and then its argument prototype would still apply. */
10395 char waddstr ();
10396 int
10397 main ()
10398 {
10399 waddstr ();
10400 ;
10401 return 0;
10402 }
10403 _ACEOF
10404 rm -f conftest.$ac_objext conftest$ac_exeext
10405 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10406 (eval $ac_link) 2>conftest.er1
10407 ac_status=$?
10408 grep -v '^ *+' conftest.er1 >conftest.err
10409 rm -f conftest.er1
10410 cat conftest.err >&5
10411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10412 (exit $ac_status); } &&
10413 { ac_try='test -z "$ac_c_werror_flag"
10414 || test ! -s conftest.err'
10415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10416 (eval $ac_try) 2>&5
10417 ac_status=$?
10418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10419 (exit $ac_status); }; } &&
10420 { ac_try='test -s conftest$ac_exeext'
10421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10422 (eval $ac_try) 2>&5
10423 ac_status=$?
10424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10425 (exit $ac_status); }; }; then
10426 ac_cv_search_waddstr="none required"
10427 else
10428 echo "$as_me: failed program was:" >&5
10429 sed 's/^/| /' conftest.$ac_ext >&5
10430
10431 fi
10432 rm -f conftest.err conftest.$ac_objext \
10433 conftest$ac_exeext conftest.$ac_ext
10434 if test "$ac_cv_search_waddstr" = no; then
10435 for ac_lib in ncurses cursesX curses; do
10436 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10437 cat >conftest.$ac_ext <<_ACEOF
10438 /* confdefs.h. */
10439 _ACEOF
10440 cat confdefs.h >>conftest.$ac_ext
10441 cat >>conftest.$ac_ext <<_ACEOF
10442 /* end confdefs.h. */
10443
10444 /* Override any gcc2 internal prototype to avoid an error. */
10445 #ifdef __cplusplus
10446 extern "C"
10447 #endif
10448 /* We use char because int might match the return type of a gcc2
10449 builtin and then its argument prototype would still apply. */
10450 char waddstr ();
10451 int
10452 main ()
10453 {
10454 waddstr ();
10455 ;
10456 return 0;
10457 }
10458 _ACEOF
10459 rm -f conftest.$ac_objext conftest$ac_exeext
10460 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10461 (eval $ac_link) 2>conftest.er1
10462 ac_status=$?
10463 grep -v '^ *+' conftest.er1 >conftest.err
10464 rm -f conftest.er1
10465 cat conftest.err >&5
10466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10467 (exit $ac_status); } &&
10468 { ac_try='test -z "$ac_c_werror_flag"
10469 || test ! -s conftest.err'
10470 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10471 (eval $ac_try) 2>&5
10472 ac_status=$?
10473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10474 (exit $ac_status); }; } &&
10475 { ac_try='test -s conftest$ac_exeext'
10476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10477 (eval $ac_try) 2>&5
10478 ac_status=$?
10479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10480 (exit $ac_status); }; }; then
10481 ac_cv_search_waddstr="-l$ac_lib"
10482 break
10483 else
10484 echo "$as_me: failed program was:" >&5
10485 sed 's/^/| /' conftest.$ac_ext >&5
10486
10487 fi
10488 rm -f conftest.err conftest.$ac_objext \
10489 conftest$ac_exeext conftest.$ac_ext
10490 done
10491 fi
10492 LIBS=$ac_func_search_save_LIBS
10493 fi
10494 echo "$as_me:$LINENO: result: $ac_cv_search_waddstr" >&5
10495 echo "${ECHO_T}$ac_cv_search_waddstr" >&6
10496 if test "$ac_cv_search_waddstr" != no; then
10497 test "$ac_cv_search_waddstr" = "none required" || LIBS="$ac_cv_search_waddstr $LIBS"
10498
10499 fi
10500
10501
10502 if test "$ac_cv_search_waddstr" != no; then
10503 curses_found=yes
10504 fi
10505 fi
10506
10507 # Check whether we should enable the TUI, but only do so if we really
10508 # can.
10509 if test x"$enable_tui" != xno; then
10510 if test -d $srcdir/tui; then
10511 if test "$curses_found" != no; then
10512 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
10513 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
10514 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
10515 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
10516 CONFIG_ALL="${CONFIG_ALL} all-tui"
10517 CONFIG_CLEAN="${CONFIG_CLEAN} clean-tui"
10518 CONFIG_INSTALL="${CONFIG_INSTALL} install-tui"
10519 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-tui"
10520 else
10521 if test x"$enable_tui" = xyes; then
10522 { { echo "$as_me:$LINENO: error: no enhanced curses library found; disable TUI" >&5
10523 echo "$as_me: error: no enhanced curses library found; disable TUI" >&2;}
10524 { (exit 1); exit 1; }; }
10525 else
10526 { echo "$as_me:$LINENO: WARNING: no enhanced curses library found; disabling TUI" >&5
10527 echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
10528 fi
10529 fi
10530 fi
10531 fi
10532
10533 # Since GDB uses Readline, we need termcap functionality. In many
10534 # cases this will be provided by the curses library, but some systems
10535 # have a seperate termcap library, or no curses library at all.
10536
10537 case $host_os in
10538 cygwin*)
10539 if test -d $srcdir/libtermcap; then
10540 LIBS="../libtermcap/libtermcap.a $LIBS"
10541 ac_cv_search_tgetent="../libtermcap/libtermcap.a"
10542 fi ;;
10543 go32* | *djgpp*)
10544 ac_cv_search_tgetent="none required"
10545 ;;
10546 *mingw32*)
10547 ac_cv_search_tgetent="none required"
10548 CONFIG_OBS="$CONFIG_OBS windows-termcap.o"
10549 ;;
10550 esac
10551
10552 # These are the libraries checked by Readline.
10553 echo "$as_me:$LINENO: checking for library containing tgetent" >&5
10554 echo $ECHO_N "checking for library containing tgetent... $ECHO_C" >&6
10555 if test "${ac_cv_search_tgetent+set}" = set; then
10556 echo $ECHO_N "(cached) $ECHO_C" >&6
10557 else
10558 ac_func_search_save_LIBS=$LIBS
10559 ac_cv_search_tgetent=no
10560 cat >conftest.$ac_ext <<_ACEOF
10561 /* confdefs.h. */
10562 _ACEOF
10563 cat confdefs.h >>conftest.$ac_ext
10564 cat >>conftest.$ac_ext <<_ACEOF
10565 /* end confdefs.h. */
10566
10567 /* Override any gcc2 internal prototype to avoid an error. */
10568 #ifdef __cplusplus
10569 extern "C"
10570 #endif
10571 /* We use char because int might match the return type of a gcc2
10572 builtin and then its argument prototype would still apply. */
10573 char tgetent ();
10574 int
10575 main ()
10576 {
10577 tgetent ();
10578 ;
10579 return 0;
10580 }
10581 _ACEOF
10582 rm -f conftest.$ac_objext conftest$ac_exeext
10583 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10584 (eval $ac_link) 2>conftest.er1
10585 ac_status=$?
10586 grep -v '^ *+' conftest.er1 >conftest.err
10587 rm -f conftest.er1
10588 cat conftest.err >&5
10589 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10590 (exit $ac_status); } &&
10591 { ac_try='test -z "$ac_c_werror_flag"
10592 || test ! -s conftest.err'
10593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10594 (eval $ac_try) 2>&5
10595 ac_status=$?
10596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10597 (exit $ac_status); }; } &&
10598 { ac_try='test -s conftest$ac_exeext'
10599 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10600 (eval $ac_try) 2>&5
10601 ac_status=$?
10602 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10603 (exit $ac_status); }; }; then
10604 ac_cv_search_tgetent="none required"
10605 else
10606 echo "$as_me: failed program was:" >&5
10607 sed 's/^/| /' conftest.$ac_ext >&5
10608
10609 fi
10610 rm -f conftest.err conftest.$ac_objext \
10611 conftest$ac_exeext conftest.$ac_ext
10612 if test "$ac_cv_search_tgetent" = no; then
10613 for ac_lib in termcap tinfo curses ncurses; do
10614 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10615 cat >conftest.$ac_ext <<_ACEOF
10616 /* confdefs.h. */
10617 _ACEOF
10618 cat confdefs.h >>conftest.$ac_ext
10619 cat >>conftest.$ac_ext <<_ACEOF
10620 /* end confdefs.h. */
10621
10622 /* Override any gcc2 internal prototype to avoid an error. */
10623 #ifdef __cplusplus
10624 extern "C"
10625 #endif
10626 /* We use char because int might match the return type of a gcc2
10627 builtin and then its argument prototype would still apply. */
10628 char tgetent ();
10629 int
10630 main ()
10631 {
10632 tgetent ();
10633 ;
10634 return 0;
10635 }
10636 _ACEOF
10637 rm -f conftest.$ac_objext conftest$ac_exeext
10638 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10639 (eval $ac_link) 2>conftest.er1
10640 ac_status=$?
10641 grep -v '^ *+' conftest.er1 >conftest.err
10642 rm -f conftest.er1
10643 cat conftest.err >&5
10644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10645 (exit $ac_status); } &&
10646 { ac_try='test -z "$ac_c_werror_flag"
10647 || test ! -s conftest.err'
10648 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10649 (eval $ac_try) 2>&5
10650 ac_status=$?
10651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10652 (exit $ac_status); }; } &&
10653 { ac_try='test -s conftest$ac_exeext'
10654 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10655 (eval $ac_try) 2>&5
10656 ac_status=$?
10657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10658 (exit $ac_status); }; }; then
10659 ac_cv_search_tgetent="-l$ac_lib"
10660 break
10661 else
10662 echo "$as_me: failed program was:" >&5
10663 sed 's/^/| /' conftest.$ac_ext >&5
10664
10665 fi
10666 rm -f conftest.err conftest.$ac_objext \
10667 conftest$ac_exeext conftest.$ac_ext
10668 done
10669 fi
10670 LIBS=$ac_func_search_save_LIBS
10671 fi
10672 echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5
10673 echo "${ECHO_T}$ac_cv_search_tgetent" >&6
10674 if test "$ac_cv_search_tgetent" != no; then
10675 test "$ac_cv_search_tgetent" = "none required" || LIBS="$ac_cv_search_tgetent $LIBS"
10676
10677 fi
10678
10679
10680 if test "$ac_cv_search_tgetent" = no; then
10681 { { echo "$as_me:$LINENO: error: no termcap library found" >&5
10682 echo "$as_me: error: no termcap library found" >&2;}
10683 { (exit 1); exit 1; }; }
10684 fi
10685
10686
10687 # Check whether --with-system-readline or --without-system-readline was given.
10688 if test "${with_system_readline+set}" = set; then
10689 withval="$with_system_readline"
10690
10691 fi;
10692
10693 if test "$with_system_readline" = yes; then
10694 READLINE=-lreadline
10695 READLINE_DEPS=
10696 READLINE_CFLAGS=
10697 else
10698 READLINE='$(READLINE_DIR)/libreadline.a'
10699 READLINE_DEPS='$(READLINE)'
10700 READLINE_CFLAGS='-I$(READLINE_SRC)/..'
10701 fi
10702
10703
10704
10705
10706
10707 # Check whether --with-expat or --without-expat was given.
10708 if test "${with_expat+set}" = set; then
10709 withval="$with_expat"
10710
10711 else
10712 with_expat=auto
10713 fi;
10714 echo "$as_me:$LINENO: checking whether to use expat" >&5
10715 echo $ECHO_N "checking whether to use expat... $ECHO_C" >&6
10716 echo "$as_me:$LINENO: result: $with_expat" >&5
10717 echo "${ECHO_T}$with_expat" >&6
10718
10719 if test "${with_expat}" = no; then
10720 { echo "$as_me:$LINENO: WARNING: expat support disabled; some features may be unavailable." >&5
10721 echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
10722 HAVE_LIBEXPAT=no
10723 else
10724
10725 if test "X$prefix" = "XNONE"; then
10726 acl_final_prefix="$ac_default_prefix"
10727 else
10728 acl_final_prefix="$prefix"
10729 fi
10730 if test "X$exec_prefix" = "XNONE"; then
10731 acl_final_exec_prefix='${prefix}'
10732 else
10733 acl_final_exec_prefix="$exec_prefix"
10734 fi
10735 acl_save_prefix="$prefix"
10736 prefix="$acl_final_prefix"
10737 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
10738 prefix="$acl_save_prefix"
10739
10740
10741 # Check whether --with-gnu-ld or --without-gnu-ld was given.
10742 if test "${with_gnu_ld+set}" = set; then
10743 withval="$with_gnu_ld"
10744 test "$withval" = no || with_gnu_ld=yes
10745 else
10746 with_gnu_ld=no
10747 fi;
10748 # Prepare PATH_SEPARATOR.
10749 # The user is always right.
10750 if test "${PATH_SEPARATOR+set}" != set; then
10751 echo "#! /bin/sh" >conf$$.sh
10752 echo "exit 0" >>conf$$.sh
10753 chmod +x conf$$.sh
10754 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10755 PATH_SEPARATOR=';'
10756 else
10757 PATH_SEPARATOR=:
10758 fi
10759 rm -f conf$$.sh
10760 fi
10761 ac_prog=ld
10762 if test "$GCC" = yes; then
10763 # Check if gcc -print-prog-name=ld gives a path.
10764 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
10765 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
10766 case $host in
10767 *-*-mingw*)
10768 # gcc leaves a trailing carriage return which upsets mingw
10769 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10770 *)
10771 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10772 esac
10773 case $ac_prog in
10774 # Accept absolute paths.
10775 [\\/]* | [A-Za-z]:[\\/]*)
10776 re_direlt='/[^/][^/]*/\.\./'
10777 # Canonicalize the path of ld
10778 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
10779 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10780 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
10781 done
10782 test -z "$LD" && LD="$ac_prog"
10783 ;;
10784 "")
10785 # If it fails, then pretend we aren't using GCC.
10786 ac_prog=ld
10787 ;;
10788 *)
10789 # If it is relative, then search for the first ld in PATH.
10790 with_gnu_ld=unknown
10791 ;;
10792 esac
10793 elif test "$with_gnu_ld" = yes; then
10794 echo "$as_me:$LINENO: checking for GNU ld" >&5
10795 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10796 else
10797 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10798 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10799 fi
10800 if test "${acl_cv_path_LD+set}" = set; then
10801 echo $ECHO_N "(cached) $ECHO_C" >&6
10802 else
10803 if test -z "$LD"; then
10804 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
10805 for ac_dir in $PATH; do
10806 test -z "$ac_dir" && ac_dir=.
10807 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10808 acl_cv_path_LD="$ac_dir/$ac_prog"
10809 # Check to see if the program is GNU ld. I'd rather use --version,
10810 # but apparently some GNU ld's only accept -v.
10811 # Break only if it was the GNU/non-GNU ld that we prefer.
10812 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
10813 test "$with_gnu_ld" != no && break
10814 else
10815 test "$with_gnu_ld" != yes && break
10816 fi
10817 fi
10818 done
10819 IFS="$ac_save_ifs"
10820 else
10821 acl_cv_path_LD="$LD" # Let the user override the test with a path.
10822 fi
10823 fi
10824
10825 LD="$acl_cv_path_LD"
10826 if test -n "$LD"; then
10827 echo "$as_me:$LINENO: result: $LD" >&5
10828 echo "${ECHO_T}$LD" >&6
10829 else
10830 echo "$as_me:$LINENO: result: no" >&5
10831 echo "${ECHO_T}no" >&6
10832 fi
10833 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10834 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10835 { (exit 1); exit 1; }; }
10836 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10837 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10838 if test "${acl_cv_prog_gnu_ld+set}" = set; then
10839 echo $ECHO_N "(cached) $ECHO_C" >&6
10840 else
10841 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
10842 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
10843 acl_cv_prog_gnu_ld=yes
10844 else
10845 acl_cv_prog_gnu_ld=no
10846 fi
10847 fi
10848 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
10849 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
10850 with_gnu_ld=$acl_cv_prog_gnu_ld
10851
10852
10853
10854 echo "$as_me:$LINENO: checking for shared library run path origin" >&5
10855 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6
10856 if test "${acl_cv_rpath+set}" = set; then
10857 echo $ECHO_N "(cached) $ECHO_C" >&6
10858 else
10859
10860 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
10861 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
10862 . ./conftest.sh
10863 rm -f ./conftest.sh
10864 acl_cv_rpath=done
10865
10866 fi
10867 echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
10868 echo "${ECHO_T}$acl_cv_rpath" >&6
10869 wl="$acl_cv_wl"
10870 libext="$acl_cv_libext"
10871 shlibext="$acl_cv_shlibext"
10872 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
10873 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
10874 hardcode_direct="$acl_cv_hardcode_direct"
10875 hardcode_minus_L="$acl_cv_hardcode_minus_L"
10876 # Check whether --enable-rpath or --disable-rpath was given.
10877 if test "${enable_rpath+set}" = set; then
10878 enableval="$enable_rpath"
10879 :
10880 else
10881 enable_rpath=yes
10882 fi;
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892 use_additional=yes
10893
10894 acl_save_prefix="$prefix"
10895 prefix="$acl_final_prefix"
10896 acl_save_exec_prefix="$exec_prefix"
10897 exec_prefix="$acl_final_exec_prefix"
10898
10899 eval additional_includedir=\"$includedir\"
10900 eval additional_libdir=\"$libdir\"
10901
10902 exec_prefix="$acl_save_exec_prefix"
10903 prefix="$acl_save_prefix"
10904
10905
10906 # Check whether --with-libexpat-prefix or --without-libexpat-prefix was given.
10907 if test "${with_libexpat_prefix+set}" = set; then
10908 withval="$with_libexpat_prefix"
10909
10910 if test "X$withval" = "Xno"; then
10911 use_additional=no
10912 else
10913 if test "X$withval" = "X"; then
10914
10915 acl_save_prefix="$prefix"
10916 prefix="$acl_final_prefix"
10917 acl_save_exec_prefix="$exec_prefix"
10918 exec_prefix="$acl_final_exec_prefix"
10919
10920 eval additional_includedir=\"$includedir\"
10921 eval additional_libdir=\"$libdir\"
10922
10923 exec_prefix="$acl_save_exec_prefix"
10924 prefix="$acl_save_prefix"
10925
10926 else
10927 additional_includedir="$withval/include"
10928 additional_libdir="$withval/lib"
10929 fi
10930 fi
10931
10932 fi;
10933 LIBEXPAT=
10934 LTLIBEXPAT=
10935 INCEXPAT=
10936 rpathdirs=
10937 ltrpathdirs=
10938 names_already_handled=
10939 names_next_round='expat '
10940 while test -n "$names_next_round"; do
10941 names_this_round="$names_next_round"
10942 names_next_round=
10943 for name in $names_this_round; do
10944 already_handled=
10945 for n in $names_already_handled; do
10946 if test "$n" = "$name"; then
10947 already_handled=yes
10948 break
10949 fi
10950 done
10951 if test -z "$already_handled"; then
10952 names_already_handled="$names_already_handled $name"
10953 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
10954 eval value=\"\$HAVE_LIB$uppername\"
10955 if test -n "$value"; then
10956 if test "$value" = yes; then
10957 eval value=\"\$LIB$uppername\"
10958 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
10959 eval value=\"\$LTLIB$uppername\"
10960 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
10961 else
10962 :
10963 fi
10964 else
10965 found_dir=
10966 found_la=
10967 found_so=
10968 found_a=
10969 if test $use_additional = yes; then
10970 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
10971 found_dir="$additional_libdir"
10972 found_so="$additional_libdir/lib$name.$shlibext"
10973 if test -f "$additional_libdir/lib$name.la"; then
10974 found_la="$additional_libdir/lib$name.la"
10975 fi
10976 else
10977 if test -f "$additional_libdir/lib$name.$libext"; then
10978 found_dir="$additional_libdir"
10979 found_a="$additional_libdir/lib$name.$libext"
10980 if test -f "$additional_libdir/lib$name.la"; then
10981 found_la="$additional_libdir/lib$name.la"
10982 fi
10983 fi
10984 fi
10985 fi
10986 if test "X$found_dir" = "X"; then
10987 for x in $LDFLAGS $LTLIBEXPAT; do
10988
10989 acl_save_prefix="$prefix"
10990 prefix="$acl_final_prefix"
10991 acl_save_exec_prefix="$exec_prefix"
10992 exec_prefix="$acl_final_exec_prefix"
10993 eval x=\"$x\"
10994 exec_prefix="$acl_save_exec_prefix"
10995 prefix="$acl_save_prefix"
10996
10997 case "$x" in
10998 -L*)
10999 dir=`echo "X$x" | sed -e 's/^X-L//'`
11000 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
11001 found_dir="$dir"
11002 found_so="$dir/lib$name.$shlibext"
11003 if test -f "$dir/lib$name.la"; then
11004 found_la="$dir/lib$name.la"
11005 fi
11006 else
11007 if test -f "$dir/lib$name.$libext"; then
11008 found_dir="$dir"
11009 found_a="$dir/lib$name.$libext"
11010 if test -f "$dir/lib$name.la"; then
11011 found_la="$dir/lib$name.la"
11012 fi
11013 fi
11014 fi
11015 ;;
11016 esac
11017 if test "X$found_dir" != "X"; then
11018 break
11019 fi
11020 done
11021 fi
11022 if test "X$found_dir" != "X"; then
11023 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
11024 if test "X$found_so" != "X"; then
11025 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
11026 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
11027 else
11028 haveit=
11029 for x in $ltrpathdirs; do
11030 if test "X$x" = "X$found_dir"; then
11031 haveit=yes
11032 break
11033 fi
11034 done
11035 if test -z "$haveit"; then
11036 ltrpathdirs="$ltrpathdirs $found_dir"
11037 fi
11038 if test "$hardcode_direct" = yes; then
11039 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
11040 else
11041 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
11042 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
11043 haveit=
11044 for x in $rpathdirs; do
11045 if test "X$x" = "X$found_dir"; then
11046 haveit=yes
11047 break
11048 fi
11049 done
11050 if test -z "$haveit"; then
11051 rpathdirs="$rpathdirs $found_dir"
11052 fi
11053 else
11054 haveit=
11055 for x in $LDFLAGS $LIBEXPAT; do
11056
11057 acl_save_prefix="$prefix"
11058 prefix="$acl_final_prefix"
11059 acl_save_exec_prefix="$exec_prefix"
11060 exec_prefix="$acl_final_exec_prefix"
11061 eval x=\"$x\"
11062 exec_prefix="$acl_save_exec_prefix"
11063 prefix="$acl_save_prefix"
11064
11065 if test "X$x" = "X-L$found_dir"; then
11066 haveit=yes
11067 break
11068 fi
11069 done
11070 if test -z "$haveit"; then
11071 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
11072 fi
11073 if test "$hardcode_minus_L" != no; then
11074 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
11075 else
11076 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
11077 fi
11078 fi
11079 fi
11080 fi
11081 else
11082 if test "X$found_a" != "X"; then
11083 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
11084 else
11085 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
11086 fi
11087 fi
11088 additional_includedir=
11089 case "$found_dir" in
11090 */lib | */lib/)
11091 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
11092 additional_includedir="$basedir/include"
11093 ;;
11094 esac
11095 if test "X$additional_includedir" != "X"; then
11096 if test "X$additional_includedir" != "X/usr/include"; then
11097 haveit=
11098 if test "X$additional_includedir" = "X/usr/local/include"; then
11099 if test -n "$GCC"; then
11100 case $host_os in
11101 linux*) haveit=yes;;
11102 esac
11103 fi
11104 fi
11105 if test -z "$haveit"; then
11106 for x in $CPPFLAGS $INCEXPAT; do
11107
11108 acl_save_prefix="$prefix"
11109 prefix="$acl_final_prefix"
11110 acl_save_exec_prefix="$exec_prefix"
11111 exec_prefix="$acl_final_exec_prefix"
11112 eval x=\"$x\"
11113 exec_prefix="$acl_save_exec_prefix"
11114 prefix="$acl_save_prefix"
11115
11116 if test "X$x" = "X-I$additional_includedir"; then
11117 haveit=yes
11118 break
11119 fi
11120 done
11121 if test -z "$haveit"; then
11122 if test -d "$additional_includedir"; then
11123 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
11124 fi
11125 fi
11126 fi
11127 fi
11128 fi
11129 if test -n "$found_la"; then
11130 save_libdir="$libdir"
11131 case "$found_la" in
11132 */* | *\\*) . "$found_la" ;;
11133 *) . "./$found_la" ;;
11134 esac
11135 libdir="$save_libdir"
11136 for dep in $dependency_libs; do
11137 case "$dep" in
11138 -L*)
11139 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
11140 if test "X$additional_libdir" != "X/usr/lib"; then
11141 haveit=
11142 if test "X$additional_libdir" = "X/usr/local/lib"; then
11143 if test -n "$GCC"; then
11144 case $host_os in
11145 linux*) haveit=yes;;
11146 esac
11147 fi
11148 fi
11149 if test -z "$haveit"; then
11150 haveit=
11151 for x in $LDFLAGS $LIBEXPAT; do
11152
11153 acl_save_prefix="$prefix"
11154 prefix="$acl_final_prefix"
11155 acl_save_exec_prefix="$exec_prefix"
11156 exec_prefix="$acl_final_exec_prefix"
11157 eval x=\"$x\"
11158 exec_prefix="$acl_save_exec_prefix"
11159 prefix="$acl_save_prefix"
11160
11161 if test "X$x" = "X-L$additional_libdir"; then
11162 haveit=yes
11163 break
11164 fi
11165 done
11166 if test -z "$haveit"; then
11167 if test -d "$additional_libdir"; then
11168 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
11169 fi
11170 fi
11171 haveit=
11172 for x in $LDFLAGS $LTLIBEXPAT; do
11173
11174 acl_save_prefix="$prefix"
11175 prefix="$acl_final_prefix"
11176 acl_save_exec_prefix="$exec_prefix"
11177 exec_prefix="$acl_final_exec_prefix"
11178 eval x=\"$x\"
11179 exec_prefix="$acl_save_exec_prefix"
11180 prefix="$acl_save_prefix"
11181
11182 if test "X$x" = "X-L$additional_libdir"; then
11183 haveit=yes
11184 break
11185 fi
11186 done
11187 if test -z "$haveit"; then
11188 if test -d "$additional_libdir"; then
11189 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
11190 fi
11191 fi
11192 fi
11193 fi
11194 ;;
11195 -R*)
11196 dir=`echo "X$dep" | sed -e 's/^X-R//'`
11197 if test "$enable_rpath" != no; then
11198 haveit=
11199 for x in $rpathdirs; do
11200 if test "X$x" = "X$dir"; then
11201 haveit=yes
11202 break
11203 fi
11204 done
11205 if test -z "$haveit"; then
11206 rpathdirs="$rpathdirs $dir"
11207 fi
11208 haveit=
11209 for x in $ltrpathdirs; do
11210 if test "X$x" = "X$dir"; then
11211 haveit=yes
11212 break
11213 fi
11214 done
11215 if test -z "$haveit"; then
11216 ltrpathdirs="$ltrpathdirs $dir"
11217 fi
11218 fi
11219 ;;
11220 -l*)
11221 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
11222 ;;
11223 *.la)
11224 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
11225 ;;
11226 *)
11227 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
11228 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
11229 ;;
11230 esac
11231 done
11232 fi
11233 else
11234 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
11235 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
11236 fi
11237 fi
11238 fi
11239 done
11240 done
11241 if test "X$rpathdirs" != "X"; then
11242 if test -n "$hardcode_libdir_separator"; then
11243 alldirs=
11244 for found_dir in $rpathdirs; do
11245 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
11246 done
11247 acl_save_libdir="$libdir"
11248 libdir="$alldirs"
11249 eval flag=\"$hardcode_libdir_flag_spec\"
11250 libdir="$acl_save_libdir"
11251 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
11252 else
11253 for found_dir in $rpathdirs; do
11254 acl_save_libdir="$libdir"
11255 libdir="$found_dir"
11256 eval flag=\"$hardcode_libdir_flag_spec\"
11257 libdir="$acl_save_libdir"
11258 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
11259 done
11260 fi
11261 fi
11262 if test "X$ltrpathdirs" != "X"; then
11263 for found_dir in $ltrpathdirs; do
11264 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
11265 done
11266 fi
11267
11268
11269 ac_save_CPPFLAGS="$CPPFLAGS"
11270
11271 for element in $INCEXPAT; do
11272 haveit=
11273 for x in $CPPFLAGS; do
11274
11275 acl_save_prefix="$prefix"
11276 prefix="$acl_final_prefix"
11277 acl_save_exec_prefix="$exec_prefix"
11278 exec_prefix="$acl_final_exec_prefix"
11279 eval x=\"$x\"
11280 exec_prefix="$acl_save_exec_prefix"
11281 prefix="$acl_save_prefix"
11282
11283 if test "X$x" = "X$element"; then
11284 haveit=yes
11285 break
11286 fi
11287 done
11288 if test -z "$haveit"; then
11289 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
11290 fi
11291 done
11292
11293
11294 echo "$as_me:$LINENO: checking for libexpat" >&5
11295 echo $ECHO_N "checking for libexpat... $ECHO_C" >&6
11296 if test "${ac_cv_libexpat+set}" = set; then
11297 echo $ECHO_N "(cached) $ECHO_C" >&6
11298 else
11299
11300 ac_save_LIBS="$LIBS"
11301 LIBS="$LIBS $LIBEXPAT"
11302 cat >conftest.$ac_ext <<_ACEOF
11303 /* confdefs.h. */
11304 _ACEOF
11305 cat confdefs.h >>conftest.$ac_ext
11306 cat >>conftest.$ac_ext <<_ACEOF
11307 /* end confdefs.h. */
11308 #include "expat.h"
11309 int
11310 main ()
11311 {
11312 XML_Parser p = XML_ParserCreate (0);
11313 ;
11314 return 0;
11315 }
11316 _ACEOF
11317 rm -f conftest.$ac_objext conftest$ac_exeext
11318 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11319 (eval $ac_link) 2>conftest.er1
11320 ac_status=$?
11321 grep -v '^ *+' conftest.er1 >conftest.err
11322 rm -f conftest.er1
11323 cat conftest.err >&5
11324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11325 (exit $ac_status); } &&
11326 { ac_try='test -z "$ac_c_werror_flag"
11327 || test ! -s conftest.err'
11328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11329 (eval $ac_try) 2>&5
11330 ac_status=$?
11331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11332 (exit $ac_status); }; } &&
11333 { ac_try='test -s conftest$ac_exeext'
11334 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11335 (eval $ac_try) 2>&5
11336 ac_status=$?
11337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11338 (exit $ac_status); }; }; then
11339 ac_cv_libexpat=yes
11340 else
11341 echo "$as_me: failed program was:" >&5
11342 sed 's/^/| /' conftest.$ac_ext >&5
11343
11344 ac_cv_libexpat=no
11345 fi
11346 rm -f conftest.err conftest.$ac_objext \
11347 conftest$ac_exeext conftest.$ac_ext
11348 LIBS="$ac_save_LIBS"
11349
11350 fi
11351 echo "$as_me:$LINENO: result: $ac_cv_libexpat" >&5
11352 echo "${ECHO_T}$ac_cv_libexpat" >&6
11353 if test "$ac_cv_libexpat" = yes; then
11354 HAVE_LIBEXPAT=yes
11355
11356 cat >>confdefs.h <<\_ACEOF
11357 #define HAVE_LIBEXPAT 1
11358 _ACEOF
11359
11360 echo "$as_me:$LINENO: checking how to link with libexpat" >&5
11361 echo $ECHO_N "checking how to link with libexpat... $ECHO_C" >&6
11362 echo "$as_me:$LINENO: result: $LIBEXPAT" >&5
11363 echo "${ECHO_T}$LIBEXPAT" >&6
11364 else
11365 HAVE_LIBEXPAT=no
11366 CPPFLAGS="$ac_save_CPPFLAGS"
11367 LIBEXPAT=
11368 LTLIBEXPAT=
11369 fi
11370
11371
11372
11373
11374
11375
11376 if test "$HAVE_LIBEXPAT" != yes; then
11377 if test "$with_expat" = yes; then
11378 { { echo "$as_me:$LINENO: error: expat is missing or unusable" >&5
11379 echo "$as_me: error: expat is missing or unusable" >&2;}
11380 { (exit 1); exit 1; }; }
11381 else
11382 { echo "$as_me:$LINENO: WARNING: expat is missing or unusable; some features may be unavailable." >&5
11383 echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
11384 fi
11385 else
11386 save_LIBS=$LIBS
11387 LIBS="$LIBS $LIBEXPAT"
11388
11389 for ac_func in XML_StopParser
11390 do
11391 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11392 echo "$as_me:$LINENO: checking for $ac_func" >&5
11393 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11394 if eval "test \"\${$as_ac_var+set}\" = set"; then
11395 echo $ECHO_N "(cached) $ECHO_C" >&6
11396 else
11397 cat >conftest.$ac_ext <<_ACEOF
11398 /* confdefs.h. */
11399 _ACEOF
11400 cat confdefs.h >>conftest.$ac_ext
11401 cat >>conftest.$ac_ext <<_ACEOF
11402 /* end confdefs.h. */
11403 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11404 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11405 #define $ac_func innocuous_$ac_func
11406
11407 /* System header to define __stub macros and hopefully few prototypes,
11408 which can conflict with char $ac_func (); below.
11409 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11410 <limits.h> exists even on freestanding compilers. */
11411
11412 #ifdef __STDC__
11413 # include <limits.h>
11414 #else
11415 # include <assert.h>
11416 #endif
11417
11418 #undef $ac_func
11419
11420 /* Override any gcc2 internal prototype to avoid an error. */
11421 #ifdef __cplusplus
11422 extern "C"
11423 {
11424 #endif
11425 /* We use char because int might match the return type of a gcc2
11426 builtin and then its argument prototype would still apply. */
11427 char $ac_func ();
11428 /* The GNU C library defines this for functions which it implements
11429 to always fail with ENOSYS. Some functions are actually named
11430 something starting with __ and the normal name is an alias. */
11431 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11432 choke me
11433 #else
11434 char (*f) () = $ac_func;
11435 #endif
11436 #ifdef __cplusplus
11437 }
11438 #endif
11439
11440 int
11441 main ()
11442 {
11443 return f != $ac_func;
11444 ;
11445 return 0;
11446 }
11447 _ACEOF
11448 rm -f conftest.$ac_objext conftest$ac_exeext
11449 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11450 (eval $ac_link) 2>conftest.er1
11451 ac_status=$?
11452 grep -v '^ *+' conftest.er1 >conftest.err
11453 rm -f conftest.er1
11454 cat conftest.err >&5
11455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11456 (exit $ac_status); } &&
11457 { ac_try='test -z "$ac_c_werror_flag"
11458 || test ! -s conftest.err'
11459 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11460 (eval $ac_try) 2>&5
11461 ac_status=$?
11462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11463 (exit $ac_status); }; } &&
11464 { ac_try='test -s conftest$ac_exeext'
11465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11466 (eval $ac_try) 2>&5
11467 ac_status=$?
11468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469 (exit $ac_status); }; }; then
11470 eval "$as_ac_var=yes"
11471 else
11472 echo "$as_me: failed program was:" >&5
11473 sed 's/^/| /' conftest.$ac_ext >&5
11474
11475 eval "$as_ac_var=no"
11476 fi
11477 rm -f conftest.err conftest.$ac_objext \
11478 conftest$ac_exeext conftest.$ac_ext
11479 fi
11480 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11481 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11482 if test `eval echo '${'$as_ac_var'}'` = yes; then
11483 cat >>confdefs.h <<_ACEOF
11484 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11485 _ACEOF
11486
11487 fi
11488 done
11489
11490 LIBS=$save_LIBS
11491 fi
11492 fi
11493
11494
11495
11496
11497 # Check whether --with-python or --without-python was given.
11498 if test "${with_python+set}" = set; then
11499 withval="$with_python"
11500
11501 else
11502 with_python=auto
11503 fi;
11504 echo "$as_me:$LINENO: checking whether to use python" >&5
11505 echo $ECHO_N "checking whether to use python... $ECHO_C" >&6
11506 echo "$as_me:$LINENO: result: $with_python" >&5
11507 echo "${ECHO_T}$with_python" >&6
11508
11509 if test "${with_python}" = no; then
11510 { echo "$as_me:$LINENO: WARNING: python support disabled; some features may be unavailable." >&5
11511 echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;}
11512 have_libpython=no
11513 else
11514 case "${with_python}" in
11515 yes | auto)
11516 # Leave as empty, use defaults.
11517 python_includes=
11518 python_libs=
11519 ;;
11520 /*)
11521 python_includes="-I${with_python}/include"
11522 python_libs="-L${with_python}/lib"
11523 ;;
11524 *)
11525 { { echo "$as_me:$LINENO: error: invalid value for --with-python" >&5
11526 echo "$as_me: error: invalid value for --with-python" >&2;}
11527 { (exit 1); exit 1; }; }
11528 ;;
11529 esac
11530
11531 save_CPPFLAGS=$CPPFLAGS
11532 CPPFLAGS="$CPPFLAGS ${python_includes}"
11533 save_LIBS=$LIBS
11534 LIBS="$LIBS ${python_libs}"
11535 have_libpython=no
11536 if test "${have_libpython}" = no; then
11537
11538 version=python2.6
11539
11540
11541 HAVE_LIBPYTHON2_6=no
11542 echo "$as_me:$LINENO: checking for ${version}" >&5
11543 echo $ECHO_N "checking for ${version}... $ECHO_C" >&6
11544 save_LIBS=$LIBS
11545 LIBS="$LIBS -l${version}"
11546 cat >conftest.$ac_ext <<_ACEOF
11547 /* confdefs.h. */
11548 _ACEOF
11549 cat confdefs.h >>conftest.$ac_ext
11550 cat >>conftest.$ac_ext <<_ACEOF
11551 /* end confdefs.h. */
11552 #include "${version}/Python.h"
11553 int
11554 main ()
11555 {
11556 Py_Initialize ();
11557 ;
11558 return 0;
11559 }
11560 _ACEOF
11561 rm -f conftest.$ac_objext conftest$ac_exeext
11562 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11563 (eval $ac_link) 2>conftest.er1
11564 ac_status=$?
11565 grep -v '^ *+' conftest.er1 >conftest.err
11566 rm -f conftest.er1
11567 cat conftest.err >&5
11568 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11569 (exit $ac_status); } &&
11570 { ac_try='test -z "$ac_c_werror_flag"
11571 || test ! -s conftest.err'
11572 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11573 (eval $ac_try) 2>&5
11574 ac_status=$?
11575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11576 (exit $ac_status); }; } &&
11577 { ac_try='test -s conftest$ac_exeext'
11578 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11579 (eval $ac_try) 2>&5
11580 ac_status=$?
11581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11582 (exit $ac_status); }; }; then
11583 HAVE_LIBPYTHON2_6=yes
11584 have_libpython=yes
11585 else
11586 echo "$as_me: failed program was:" >&5
11587 sed 's/^/| /' conftest.$ac_ext >&5
11588
11589 LIBS=$save_LIBS
11590 fi
11591 rm -f conftest.err conftest.$ac_objext \
11592 conftest$ac_exeext conftest.$ac_ext
11593 echo "$as_me:$LINENO: result: $HAVE_LIBPYTHON2_6" >&5
11594 echo "${ECHO_T}$HAVE_LIBPYTHON2_6" >&6
11595
11596 if test "${HAVE_LIBPYTHON2_6}" = yes; then
11597
11598 cat >>confdefs.h <<\_ACEOF
11599 #define HAVE_LIBPYTHON2_6 1
11600 _ACEOF
11601
11602 fi
11603 fi
11604 if test ${have_libpython} = no; then
11605
11606 version=python2.5
11607
11608
11609 HAVE_LIBPYTHON2_5=no
11610 echo "$as_me:$LINENO: checking for ${version}" >&5
11611 echo $ECHO_N "checking for ${version}... $ECHO_C" >&6
11612 save_LIBS=$LIBS
11613 LIBS="$LIBS -l${version}"
11614 cat >conftest.$ac_ext <<_ACEOF
11615 /* confdefs.h. */
11616 _ACEOF
11617 cat confdefs.h >>conftest.$ac_ext
11618 cat >>conftest.$ac_ext <<_ACEOF
11619 /* end confdefs.h. */
11620 #include "${version}/Python.h"
11621 int
11622 main ()
11623 {
11624 Py_Initialize ();
11625 ;
11626 return 0;
11627 }
11628 _ACEOF
11629 rm -f conftest.$ac_objext conftest$ac_exeext
11630 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11631 (eval $ac_link) 2>conftest.er1
11632 ac_status=$?
11633 grep -v '^ *+' conftest.er1 >conftest.err
11634 rm -f conftest.er1
11635 cat conftest.err >&5
11636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11637 (exit $ac_status); } &&
11638 { ac_try='test -z "$ac_c_werror_flag"
11639 || test ! -s conftest.err'
11640 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11641 (eval $ac_try) 2>&5
11642 ac_status=$?
11643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11644 (exit $ac_status); }; } &&
11645 { ac_try='test -s conftest$ac_exeext'
11646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11647 (eval $ac_try) 2>&5
11648 ac_status=$?
11649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11650 (exit $ac_status); }; }; then
11651 HAVE_LIBPYTHON2_5=yes
11652 have_libpython=yes
11653 else
11654 echo "$as_me: failed program was:" >&5
11655 sed 's/^/| /' conftest.$ac_ext >&5
11656
11657 LIBS=$save_LIBS
11658 fi
11659 rm -f conftest.err conftest.$ac_objext \
11660 conftest$ac_exeext conftest.$ac_ext
11661 echo "$as_me:$LINENO: result: $HAVE_LIBPYTHON2_5" >&5
11662 echo "${ECHO_T}$HAVE_LIBPYTHON2_5" >&6
11663
11664 if test "${HAVE_LIBPYTHON2_5}" = yes; then
11665
11666 cat >>confdefs.h <<\_ACEOF
11667 #define HAVE_LIBPYTHON2_5 1
11668 _ACEOF
11669
11670 fi
11671 fi
11672 if test ${have_libpython} = no; then
11673
11674 version=python2.4
11675
11676
11677 HAVE_LIBPYTHON2_4=no
11678 echo "$as_me:$LINENO: checking for ${version}" >&5
11679 echo $ECHO_N "checking for ${version}... $ECHO_C" >&6
11680 save_LIBS=$LIBS
11681 LIBS="$LIBS -l${version}"
11682 cat >conftest.$ac_ext <<_ACEOF
11683 /* confdefs.h. */
11684 _ACEOF
11685 cat confdefs.h >>conftest.$ac_ext
11686 cat >>conftest.$ac_ext <<_ACEOF
11687 /* end confdefs.h. */
11688 #include "${version}/Python.h"
11689 int
11690 main ()
11691 {
11692 Py_Initialize ();
11693 ;
11694 return 0;
11695 }
11696 _ACEOF
11697 rm -f conftest.$ac_objext conftest$ac_exeext
11698 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11699 (eval $ac_link) 2>conftest.er1
11700 ac_status=$?
11701 grep -v '^ *+' conftest.er1 >conftest.err
11702 rm -f conftest.er1
11703 cat conftest.err >&5
11704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11705 (exit $ac_status); } &&
11706 { ac_try='test -z "$ac_c_werror_flag"
11707 || test ! -s conftest.err'
11708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11709 (eval $ac_try) 2>&5
11710 ac_status=$?
11711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712 (exit $ac_status); }; } &&
11713 { ac_try='test -s conftest$ac_exeext'
11714 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11715 (eval $ac_try) 2>&5
11716 ac_status=$?
11717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11718 (exit $ac_status); }; }; then
11719 HAVE_LIBPYTHON2_4=yes
11720 have_libpython=yes
11721 else
11722 echo "$as_me: failed program was:" >&5
11723 sed 's/^/| /' conftest.$ac_ext >&5
11724
11725 LIBS=$save_LIBS
11726 fi
11727 rm -f conftest.err conftest.$ac_objext \
11728 conftest$ac_exeext conftest.$ac_ext
11729 echo "$as_me:$LINENO: result: $HAVE_LIBPYTHON2_4" >&5
11730 echo "${ECHO_T}$HAVE_LIBPYTHON2_4" >&6
11731
11732 if test "${HAVE_LIBPYTHON2_4}" = yes; then
11733
11734 cat >>confdefs.h <<\_ACEOF
11735 #define HAVE_LIBPYTHON2_4 1
11736 _ACEOF
11737
11738 fi
11739 fi
11740 if test ${have_libpython} = no; then
11741 case "${with_python}" in
11742 yes)
11743 { { echo "$as_me:$LINENO: error: python is missing or unusable" >&5
11744 echo "$as_me: error: python is missing or unusable" >&2;}
11745 { (exit 1); exit 1; }; }
11746 ;;
11747 auto)
11748 { echo "$as_me:$LINENO: WARNING: python is missing or unusable; some features may be unavailable." >&5
11749 echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;}
11750 ;;
11751 *)
11752 { { echo "$as_me:$LINENO: error: no usable python found at ${with_python}" >&5
11753 echo "$as_me: error: no usable python found at ${with_python}" >&2;}
11754 { (exit 1); exit 1; }; }
11755 ;;
11756 esac
11757 CPPFLAGS=$save_CPPFLAGS
11758 LIBS=$save_LIBS
11759 fi
11760 fi
11761
11762 if test "${have_libpython}" = yes; then
11763
11764 cat >>confdefs.h <<\_ACEOF
11765 #define HAVE_PYTHON 1
11766 _ACEOF
11767
11768 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)"
11769 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)"
11770 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)"
11771 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)"
11772
11773 # Flags needed to compile Python code (taken from python-config --cflags).
11774 # We cannot call python-config directly because it will output whatever was
11775 # used when compiling the Python interpreter itself, including flags which
11776 # would make the python-related objects be compiled differently from the
11777 # rest of GDB (e.g., -O2 and -fPIC).
11778 if test "${GCC}" = yes; then
11779 tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv"
11780 fi
11781
11782 if test "x${tentative_python_cflags}" != x; then
11783 echo "$as_me:$LINENO: checking compiler flags for python code" >&5
11784 echo $ECHO_N "checking compiler flags for python code... $ECHO_C" >&6
11785 for flag in ${tentative_python_cflags}; do
11786 # Check that the compiler accepts it
11787 saved_CFLAGS="$CFLAGS"
11788 CFLAGS="$CFLAGS $flag"
11789 cat >conftest.$ac_ext <<_ACEOF
11790 /* confdefs.h. */
11791 _ACEOF
11792 cat confdefs.h >>conftest.$ac_ext
11793 cat >>conftest.$ac_ext <<_ACEOF
11794 /* end confdefs.h. */
11795
11796 int
11797 main ()
11798 {
11799
11800 ;
11801 return 0;
11802 }
11803 _ACEOF
11804 rm -f conftest.$ac_objext
11805 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11806 (eval $ac_compile) 2>conftest.er1
11807 ac_status=$?
11808 grep -v '^ *+' conftest.er1 >conftest.err
11809 rm -f conftest.er1
11810 cat conftest.err >&5
11811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11812 (exit $ac_status); } &&
11813 { ac_try='test -z "$ac_c_werror_flag"
11814 || test ! -s conftest.err'
11815 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11816 (eval $ac_try) 2>&5
11817 ac_status=$?
11818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11819 (exit $ac_status); }; } &&
11820 { ac_try='test -s conftest.$ac_objext'
11821 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11822 (eval $ac_try) 2>&5
11823 ac_status=$?
11824 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11825 (exit $ac_status); }; }; then
11826 PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag"
11827 else
11828 echo "$as_me: failed program was:" >&5
11829 sed 's/^/| /' conftest.$ac_ext >&5
11830
11831 fi
11832 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11833 CFLAGS="$saved_CFLAGS"
11834 done
11835 echo "$as_me:$LINENO: result: ${PYTHON_CFLAGS}" >&5
11836 echo "${ECHO_T}${PYTHON_CFLAGS}" >&6
11837 fi
11838 else
11839 # Even if Python support is not compiled in, we need to have these files
11840 # included in order to recognize the GDB command "python".
11841 CONFIG_OBS="$CONFIG_OBS python.o python-value.o"
11842 CONFIG_SRCS="$CONFIG_SRCS python/python.c python/python-value.c"
11843 fi
11844
11845
11846 # ------------------------- #
11847 # Checks for header files. #
11848 # ------------------------- #
11849
11850
11851
11852
11853
11854
11855 ac_header_dirent=no
11856 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
11857 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
11858 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
11859 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
11860 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11861 echo $ECHO_N "(cached) $ECHO_C" >&6
11862 else
11863 cat >conftest.$ac_ext <<_ACEOF
11864 /* confdefs.h. */
11865 _ACEOF
11866 cat confdefs.h >>conftest.$ac_ext
11867 cat >>conftest.$ac_ext <<_ACEOF
11868 /* end confdefs.h. */
11869 #include <sys/types.h>
11870 #include <$ac_hdr>
11871
11872 int
11873 main ()
11874 {
11875 if ((DIR *) 0)
11876 return 0;
11877 ;
11878 return 0;
11879 }
11880 _ACEOF
11881 rm -f conftest.$ac_objext
11882 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11883 (eval $ac_compile) 2>conftest.er1
11884 ac_status=$?
11885 grep -v '^ *+' conftest.er1 >conftest.err
11886 rm -f conftest.er1
11887 cat conftest.err >&5
11888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11889 (exit $ac_status); } &&
11890 { ac_try='test -z "$ac_c_werror_flag"
11891 || test ! -s conftest.err'
11892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11893 (eval $ac_try) 2>&5
11894 ac_status=$?
11895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11896 (exit $ac_status); }; } &&
11897 { ac_try='test -s conftest.$ac_objext'
11898 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11899 (eval $ac_try) 2>&5
11900 ac_status=$?
11901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11902 (exit $ac_status); }; }; then
11903 eval "$as_ac_Header=yes"
11904 else
11905 echo "$as_me: failed program was:" >&5
11906 sed 's/^/| /' conftest.$ac_ext >&5
11907
11908 eval "$as_ac_Header=no"
11909 fi
11910 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11911 fi
11912 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11913 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11914 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11915 cat >>confdefs.h <<_ACEOF
11916 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
11917 _ACEOF
11918
11919 ac_header_dirent=$ac_hdr; break
11920 fi
11921
11922 done
11923 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
11924 if test $ac_header_dirent = dirent.h; then
11925 echo "$as_me:$LINENO: checking for library containing opendir" >&5
11926 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
11927 if test "${ac_cv_search_opendir+set}" = set; then
11928 echo $ECHO_N "(cached) $ECHO_C" >&6
11929 else
11930 ac_func_search_save_LIBS=$LIBS
11931 ac_cv_search_opendir=no
11932 cat >conftest.$ac_ext <<_ACEOF
11933 /* confdefs.h. */
11934 _ACEOF
11935 cat confdefs.h >>conftest.$ac_ext
11936 cat >>conftest.$ac_ext <<_ACEOF
11937 /* end confdefs.h. */
11938
11939 /* Override any gcc2 internal prototype to avoid an error. */
11940 #ifdef __cplusplus
11941 extern "C"
11942 #endif
11943 /* We use char because int might match the return type of a gcc2
11944 builtin and then its argument prototype would still apply. */
11945 char opendir ();
11946 int
11947 main ()
11948 {
11949 opendir ();
11950 ;
11951 return 0;
11952 }
11953 _ACEOF
11954 rm -f conftest.$ac_objext conftest$ac_exeext
11955 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11956 (eval $ac_link) 2>conftest.er1
11957 ac_status=$?
11958 grep -v '^ *+' conftest.er1 >conftest.err
11959 rm -f conftest.er1
11960 cat conftest.err >&5
11961 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11962 (exit $ac_status); } &&
11963 { ac_try='test -z "$ac_c_werror_flag"
11964 || test ! -s conftest.err'
11965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11966 (eval $ac_try) 2>&5
11967 ac_status=$?
11968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11969 (exit $ac_status); }; } &&
11970 { ac_try='test -s conftest$ac_exeext'
11971 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11972 (eval $ac_try) 2>&5
11973 ac_status=$?
11974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11975 (exit $ac_status); }; }; then
11976 ac_cv_search_opendir="none required"
11977 else
11978 echo "$as_me: failed program was:" >&5
11979 sed 's/^/| /' conftest.$ac_ext >&5
11980
11981 fi
11982 rm -f conftest.err conftest.$ac_objext \
11983 conftest$ac_exeext conftest.$ac_ext
11984 if test "$ac_cv_search_opendir" = no; then
11985 for ac_lib in dir; do
11986 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11987 cat >conftest.$ac_ext <<_ACEOF
11988 /* confdefs.h. */
11989 _ACEOF
11990 cat confdefs.h >>conftest.$ac_ext
11991 cat >>conftest.$ac_ext <<_ACEOF
11992 /* end confdefs.h. */
11993
11994 /* Override any gcc2 internal prototype to avoid an error. */
11995 #ifdef __cplusplus
11996 extern "C"
11997 #endif
11998 /* We use char because int might match the return type of a gcc2
11999 builtin and then its argument prototype would still apply. */
12000 char opendir ();
12001 int
12002 main ()
12003 {
12004 opendir ();
12005 ;
12006 return 0;
12007 }
12008 _ACEOF
12009 rm -f conftest.$ac_objext conftest$ac_exeext
12010 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12011 (eval $ac_link) 2>conftest.er1
12012 ac_status=$?
12013 grep -v '^ *+' conftest.er1 >conftest.err
12014 rm -f conftest.er1
12015 cat conftest.err >&5
12016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12017 (exit $ac_status); } &&
12018 { ac_try='test -z "$ac_c_werror_flag"
12019 || test ! -s conftest.err'
12020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12021 (eval $ac_try) 2>&5
12022 ac_status=$?
12023 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12024 (exit $ac_status); }; } &&
12025 { ac_try='test -s conftest$ac_exeext'
12026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12027 (eval $ac_try) 2>&5
12028 ac_status=$?
12029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12030 (exit $ac_status); }; }; then
12031 ac_cv_search_opendir="-l$ac_lib"
12032 break
12033 else
12034 echo "$as_me: failed program was:" >&5
12035 sed 's/^/| /' conftest.$ac_ext >&5
12036
12037 fi
12038 rm -f conftest.err conftest.$ac_objext \
12039 conftest$ac_exeext conftest.$ac_ext
12040 done
12041 fi
12042 LIBS=$ac_func_search_save_LIBS
12043 fi
12044 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
12045 echo "${ECHO_T}$ac_cv_search_opendir" >&6
12046 if test "$ac_cv_search_opendir" != no; then
12047 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
12048
12049 fi
12050
12051 else
12052 echo "$as_me:$LINENO: checking for library containing opendir" >&5
12053 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
12054 if test "${ac_cv_search_opendir+set}" = set; then
12055 echo $ECHO_N "(cached) $ECHO_C" >&6
12056 else
12057 ac_func_search_save_LIBS=$LIBS
12058 ac_cv_search_opendir=no
12059 cat >conftest.$ac_ext <<_ACEOF
12060 /* confdefs.h. */
12061 _ACEOF
12062 cat confdefs.h >>conftest.$ac_ext
12063 cat >>conftest.$ac_ext <<_ACEOF
12064 /* end confdefs.h. */
12065
12066 /* Override any gcc2 internal prototype to avoid an error. */
12067 #ifdef __cplusplus
12068 extern "C"
12069 #endif
12070 /* We use char because int might match the return type of a gcc2
12071 builtin and then its argument prototype would still apply. */
12072 char opendir ();
12073 int
12074 main ()
12075 {
12076 opendir ();
12077 ;
12078 return 0;
12079 }
12080 _ACEOF
12081 rm -f conftest.$ac_objext conftest$ac_exeext
12082 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12083 (eval $ac_link) 2>conftest.er1
12084 ac_status=$?
12085 grep -v '^ *+' conftest.er1 >conftest.err
12086 rm -f conftest.er1
12087 cat conftest.err >&5
12088 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12089 (exit $ac_status); } &&
12090 { ac_try='test -z "$ac_c_werror_flag"
12091 || test ! -s conftest.err'
12092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12093 (eval $ac_try) 2>&5
12094 ac_status=$?
12095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12096 (exit $ac_status); }; } &&
12097 { ac_try='test -s conftest$ac_exeext'
12098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12099 (eval $ac_try) 2>&5
12100 ac_status=$?
12101 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12102 (exit $ac_status); }; }; then
12103 ac_cv_search_opendir="none required"
12104 else
12105 echo "$as_me: failed program was:" >&5
12106 sed 's/^/| /' conftest.$ac_ext >&5
12107
12108 fi
12109 rm -f conftest.err conftest.$ac_objext \
12110 conftest$ac_exeext conftest.$ac_ext
12111 if test "$ac_cv_search_opendir" = no; then
12112 for ac_lib in x; do
12113 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12114 cat >conftest.$ac_ext <<_ACEOF
12115 /* confdefs.h. */
12116 _ACEOF
12117 cat confdefs.h >>conftest.$ac_ext
12118 cat >>conftest.$ac_ext <<_ACEOF
12119 /* end confdefs.h. */
12120
12121 /* Override any gcc2 internal prototype to avoid an error. */
12122 #ifdef __cplusplus
12123 extern "C"
12124 #endif
12125 /* We use char because int might match the return type of a gcc2
12126 builtin and then its argument prototype would still apply. */
12127 char opendir ();
12128 int
12129 main ()
12130 {
12131 opendir ();
12132 ;
12133 return 0;
12134 }
12135 _ACEOF
12136 rm -f conftest.$ac_objext conftest$ac_exeext
12137 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12138 (eval $ac_link) 2>conftest.er1
12139 ac_status=$?
12140 grep -v '^ *+' conftest.er1 >conftest.err
12141 rm -f conftest.er1
12142 cat conftest.err >&5
12143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12144 (exit $ac_status); } &&
12145 { ac_try='test -z "$ac_c_werror_flag"
12146 || test ! -s conftest.err'
12147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12148 (eval $ac_try) 2>&5
12149 ac_status=$?
12150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12151 (exit $ac_status); }; } &&
12152 { ac_try='test -s conftest$ac_exeext'
12153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12154 (eval $ac_try) 2>&5
12155 ac_status=$?
12156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12157 (exit $ac_status); }; }; then
12158 ac_cv_search_opendir="-l$ac_lib"
12159 break
12160 else
12161 echo "$as_me: failed program was:" >&5
12162 sed 's/^/| /' conftest.$ac_ext >&5
12163
12164 fi
12165 rm -f conftest.err conftest.$ac_objext \
12166 conftest$ac_exeext conftest.$ac_ext
12167 done
12168 fi
12169 LIBS=$ac_func_search_save_LIBS
12170 fi
12171 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
12172 echo "${ECHO_T}$ac_cv_search_opendir" >&6
12173 if test "$ac_cv_search_opendir" != no; then
12174 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
12175
12176 fi
12177
12178 fi
12179
12180 echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
12181 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6
12182 if test "${ac_cv_header_stat_broken+set}" = set; then
12183 echo $ECHO_N "(cached) $ECHO_C" >&6
12184 else
12185 cat >conftest.$ac_ext <<_ACEOF
12186 /* confdefs.h. */
12187 _ACEOF
12188 cat confdefs.h >>conftest.$ac_ext
12189 cat >>conftest.$ac_ext <<_ACEOF
12190 /* end confdefs.h. */
12191 #include <sys/types.h>
12192 #include <sys/stat.h>
12193
12194 #if defined(S_ISBLK) && defined(S_IFDIR)
12195 # if S_ISBLK (S_IFDIR)
12196 You lose.
12197 # endif
12198 #endif
12199
12200 #if defined(S_ISBLK) && defined(S_IFCHR)
12201 # if S_ISBLK (S_IFCHR)
12202 You lose.
12203 # endif
12204 #endif
12205
12206 #if defined(S_ISLNK) && defined(S_IFREG)
12207 # if S_ISLNK (S_IFREG)
12208 You lose.
12209 # endif
12210 #endif
12211
12212 #if defined(S_ISSOCK) && defined(S_IFREG)
12213 # if S_ISSOCK (S_IFREG)
12214 You lose.
12215 # endif
12216 #endif
12217
12218 _ACEOF
12219 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12220 $EGREP "You lose" >/dev/null 2>&1; then
12221 ac_cv_header_stat_broken=yes
12222 else
12223 ac_cv_header_stat_broken=no
12224 fi
12225 rm -f conftest*
12226
12227 fi
12228 echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
12229 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6
12230 if test $ac_cv_header_stat_broken = yes; then
12231
12232 cat >>confdefs.h <<\_ACEOF
12233 #define STAT_MACROS_BROKEN 1
12234 _ACEOF
12235
12236 fi
12237
12238 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
12239 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
12240 if test "${ac_cv_header_stdc+set}" = set; then
12241 echo $ECHO_N "(cached) $ECHO_C" >&6
12242 else
12243 cat >conftest.$ac_ext <<_ACEOF
12244 /* confdefs.h. */
12245 _ACEOF
12246 cat confdefs.h >>conftest.$ac_ext
12247 cat >>conftest.$ac_ext <<_ACEOF
12248 /* end confdefs.h. */
12249 #include <stdlib.h>
12250 #include <stdarg.h>
12251 #include <string.h>
12252 #include <float.h>
12253
12254 int
12255 main ()
12256 {
12257
12258 ;
12259 return 0;
12260 }
12261 _ACEOF
12262 rm -f conftest.$ac_objext
12263 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12264 (eval $ac_compile) 2>conftest.er1
12265 ac_status=$?
12266 grep -v '^ *+' conftest.er1 >conftest.err
12267 rm -f conftest.er1
12268 cat conftest.err >&5
12269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12270 (exit $ac_status); } &&
12271 { ac_try='test -z "$ac_c_werror_flag"
12272 || test ! -s conftest.err'
12273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12274 (eval $ac_try) 2>&5
12275 ac_status=$?
12276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12277 (exit $ac_status); }; } &&
12278 { ac_try='test -s conftest.$ac_objext'
12279 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12280 (eval $ac_try) 2>&5
12281 ac_status=$?
12282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12283 (exit $ac_status); }; }; then
12284 ac_cv_header_stdc=yes
12285 else
12286 echo "$as_me: failed program was:" >&5
12287 sed 's/^/| /' conftest.$ac_ext >&5
12288
12289 ac_cv_header_stdc=no
12290 fi
12291 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12292
12293 if test $ac_cv_header_stdc = yes; then
12294 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
12295 cat >conftest.$ac_ext <<_ACEOF
12296 /* confdefs.h. */
12297 _ACEOF
12298 cat confdefs.h >>conftest.$ac_ext
12299 cat >>conftest.$ac_ext <<_ACEOF
12300 /* end confdefs.h. */
12301 #include <string.h>
12302
12303 _ACEOF
12304 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12305 $EGREP "memchr" >/dev/null 2>&1; then
12306 :
12307 else
12308 ac_cv_header_stdc=no
12309 fi
12310 rm -f conftest*
12311
12312 fi
12313
12314 if test $ac_cv_header_stdc = yes; then
12315 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
12316 cat >conftest.$ac_ext <<_ACEOF
12317 /* confdefs.h. */
12318 _ACEOF
12319 cat confdefs.h >>conftest.$ac_ext
12320 cat >>conftest.$ac_ext <<_ACEOF
12321 /* end confdefs.h. */
12322 #include <stdlib.h>
12323
12324 _ACEOF
12325 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12326 $EGREP "free" >/dev/null 2>&1; then
12327 :
12328 else
12329 ac_cv_header_stdc=no
12330 fi
12331 rm -f conftest*
12332
12333 fi
12334
12335 if test $ac_cv_header_stdc = yes; then
12336 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
12337 if test "$cross_compiling" = yes; then
12338 :
12339 else
12340 cat >conftest.$ac_ext <<_ACEOF
12341 /* confdefs.h. */
12342 _ACEOF
12343 cat confdefs.h >>conftest.$ac_ext
12344 cat >>conftest.$ac_ext <<_ACEOF
12345 /* end confdefs.h. */
12346 #include <ctype.h>
12347 #if ((' ' & 0x0FF) == 0x020)
12348 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
12349 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12350 #else
12351 # define ISLOWER(c) \
12352 (('a' <= (c) && (c) <= 'i') \
12353 || ('j' <= (c) && (c) <= 'r') \
12354 || ('s' <= (c) && (c) <= 'z'))
12355 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12356 #endif
12357
12358 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12359 int
12360 main ()
12361 {
12362 int i;
12363 for (i = 0; i < 256; i++)
12364 if (XOR (islower (i), ISLOWER (i))
12365 || toupper (i) != TOUPPER (i))
12366 exit(2);
12367 exit (0);
12368 }
12369 _ACEOF
12370 rm -f conftest$ac_exeext
12371 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12372 (eval $ac_link) 2>&5
12373 ac_status=$?
12374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12375 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12376 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12377 (eval $ac_try) 2>&5
12378 ac_status=$?
12379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12380 (exit $ac_status); }; }; then
12381 :
12382 else
12383 echo "$as_me: program exited with status $ac_status" >&5
12384 echo "$as_me: failed program was:" >&5
12385 sed 's/^/| /' conftest.$ac_ext >&5
12386
12387 ( exit $ac_status )
12388 ac_cv_header_stdc=no
12389 fi
12390 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12391 fi
12392 fi
12393 fi
12394 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
12395 echo "${ECHO_T}$ac_cv_header_stdc" >&6
12396 if test $ac_cv_header_stdc = yes; then
12397
12398 cat >>confdefs.h <<\_ACEOF
12399 #define STDC_HEADERS 1
12400 _ACEOF
12401
12402 fi
12403
12404 # elf_hp.h is for HP/UX 64-bit shared library support.
12405 # FIXME: kettenis/20030102: In most cases we include these (ctype.h, time.h)
12406 # unconditionally, so what's the point in checking these?
12407
12408
12409
12410
12411
12412
12413
12414
12415
12416
12417
12418
12419
12420
12421
12422
12423
12424
12425
12426
12427
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444 for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
12445 thread_db.h gnu/libc-version.h signal.h stddef.h \
12446 stdlib.h string.h memory.h strings.h sys/fault.h \
12447 sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
12448 sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
12449 sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \
12450 sys/types.h sys/wait.h wait.h termios.h termio.h \
12451 sgtty.h unistd.h elf_hp.h ctype.h time.h locale.h
12452 do
12453 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12454 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12455 echo "$as_me:$LINENO: checking for $ac_header" >&5
12456 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12457 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12458 echo $ECHO_N "(cached) $ECHO_C" >&6
12459 fi
12460 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12461 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12462 else
12463 # Is the header compilable?
12464 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12465 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12466 cat >conftest.$ac_ext <<_ACEOF
12467 /* confdefs.h. */
12468 _ACEOF
12469 cat confdefs.h >>conftest.$ac_ext
12470 cat >>conftest.$ac_ext <<_ACEOF
12471 /* end confdefs.h. */
12472 $ac_includes_default
12473 #include <$ac_header>
12474 _ACEOF
12475 rm -f conftest.$ac_objext
12476 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12477 (eval $ac_compile) 2>conftest.er1
12478 ac_status=$?
12479 grep -v '^ *+' conftest.er1 >conftest.err
12480 rm -f conftest.er1
12481 cat conftest.err >&5
12482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12483 (exit $ac_status); } &&
12484 { ac_try='test -z "$ac_c_werror_flag"
12485 || test ! -s conftest.err'
12486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12487 (eval $ac_try) 2>&5
12488 ac_status=$?
12489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12490 (exit $ac_status); }; } &&
12491 { ac_try='test -s conftest.$ac_objext'
12492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12493 (eval $ac_try) 2>&5
12494 ac_status=$?
12495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12496 (exit $ac_status); }; }; then
12497 ac_header_compiler=yes
12498 else
12499 echo "$as_me: failed program was:" >&5
12500 sed 's/^/| /' conftest.$ac_ext >&5
12501
12502 ac_header_compiler=no
12503 fi
12504 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12505 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12506 echo "${ECHO_T}$ac_header_compiler" >&6
12507
12508 # Is the header present?
12509 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12510 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12511 cat >conftest.$ac_ext <<_ACEOF
12512 /* confdefs.h. */
12513 _ACEOF
12514 cat confdefs.h >>conftest.$ac_ext
12515 cat >>conftest.$ac_ext <<_ACEOF
12516 /* end confdefs.h. */
12517 #include <$ac_header>
12518 _ACEOF
12519 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12520 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12521 ac_status=$?
12522 grep -v '^ *+' conftest.er1 >conftest.err
12523 rm -f conftest.er1
12524 cat conftest.err >&5
12525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12526 (exit $ac_status); } >/dev/null; then
12527 if test -s conftest.err; then
12528 ac_cpp_err=$ac_c_preproc_warn_flag
12529 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12530 else
12531 ac_cpp_err=
12532 fi
12533 else
12534 ac_cpp_err=yes
12535 fi
12536 if test -z "$ac_cpp_err"; then
12537 ac_header_preproc=yes
12538 else
12539 echo "$as_me: failed program was:" >&5
12540 sed 's/^/| /' conftest.$ac_ext >&5
12541
12542 ac_header_preproc=no
12543 fi
12544 rm -f conftest.err conftest.$ac_ext
12545 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12546 echo "${ECHO_T}$ac_header_preproc" >&6
12547
12548 # So? What about this header?
12549 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12550 yes:no: )
12551 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12552 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12553 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12554 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12555 ac_header_preproc=yes
12556 ;;
12557 no:yes:* )
12558 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12559 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12560 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12561 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12562 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12563 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12564 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12565 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12566 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12567 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12568 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12569 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12570 (
12571 cat <<\_ASBOX
12572 ## ------------------------------------------ ##
12573 ## Report this to the AC_PACKAGE_NAME lists. ##
12574 ## ------------------------------------------ ##
12575 _ASBOX
12576 ) |
12577 sed "s/^/$as_me: WARNING: /" >&2
12578 ;;
12579 esac
12580 echo "$as_me:$LINENO: checking for $ac_header" >&5
12581 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12582 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12583 echo $ECHO_N "(cached) $ECHO_C" >&6
12584 else
12585 eval "$as_ac_Header=\$ac_header_preproc"
12586 fi
12587 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12588 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12589
12590 fi
12591 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12592 cat >>confdefs.h <<_ACEOF
12593 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12594 _ACEOF
12595
12596 fi
12597
12598 done
12599
12600
12601 for ac_header in link.h
12602 do
12603 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12604 echo "$as_me:$LINENO: checking for $ac_header" >&5
12605 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12606 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12607 echo $ECHO_N "(cached) $ECHO_C" >&6
12608 else
12609 cat >conftest.$ac_ext <<_ACEOF
12610 /* confdefs.h. */
12611 _ACEOF
12612 cat confdefs.h >>conftest.$ac_ext
12613 cat >>conftest.$ac_ext <<_ACEOF
12614 /* end confdefs.h. */
12615 #if HAVE_SYS_TYPES_H
12616 # include <sys/types.h>
12617 #endif
12618 #if HAVE_NLIST_H
12619 # include <nlist.h>
12620 #endif
12621
12622
12623 #include <$ac_header>
12624 _ACEOF
12625 rm -f conftest.$ac_objext
12626 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12627 (eval $ac_compile) 2>conftest.er1
12628 ac_status=$?
12629 grep -v '^ *+' conftest.er1 >conftest.err
12630 rm -f conftest.er1
12631 cat conftest.err >&5
12632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12633 (exit $ac_status); } &&
12634 { ac_try='test -z "$ac_c_werror_flag"
12635 || test ! -s conftest.err'
12636 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12637 (eval $ac_try) 2>&5
12638 ac_status=$?
12639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12640 (exit $ac_status); }; } &&
12641 { ac_try='test -s conftest.$ac_objext'
12642 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12643 (eval $ac_try) 2>&5
12644 ac_status=$?
12645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12646 (exit $ac_status); }; }; then
12647 eval "$as_ac_Header=yes"
12648 else
12649 echo "$as_me: failed program was:" >&5
12650 sed 's/^/| /' conftest.$ac_ext >&5
12651
12652 eval "$as_ac_Header=no"
12653 fi
12654 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12655 fi
12656 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12657 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12658 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12659 cat >>confdefs.h <<_ACEOF
12660 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12661 _ACEOF
12662
12663 fi
12664
12665 done
12666
12667
12668 for ac_header in sys/proc.h
12669 do
12670 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12671 echo "$as_me:$LINENO: checking for $ac_header" >&5
12672 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12673 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12674 echo $ECHO_N "(cached) $ECHO_C" >&6
12675 else
12676 cat >conftest.$ac_ext <<_ACEOF
12677 /* confdefs.h. */
12678 _ACEOF
12679 cat confdefs.h >>conftest.$ac_ext
12680 cat >>conftest.$ac_ext <<_ACEOF
12681 /* end confdefs.h. */
12682 #if HAVE_SYS_PARAM_H
12683 # include <sys/param.h>
12684 #endif
12685
12686
12687 #include <$ac_header>
12688 _ACEOF
12689 rm -f conftest.$ac_objext
12690 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12691 (eval $ac_compile) 2>conftest.er1
12692 ac_status=$?
12693 grep -v '^ *+' conftest.er1 >conftest.err
12694 rm -f conftest.er1
12695 cat conftest.err >&5
12696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12697 (exit $ac_status); } &&
12698 { ac_try='test -z "$ac_c_werror_flag"
12699 || test ! -s conftest.err'
12700 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12701 (eval $ac_try) 2>&5
12702 ac_status=$?
12703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12704 (exit $ac_status); }; } &&
12705 { ac_try='test -s conftest.$ac_objext'
12706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12707 (eval $ac_try) 2>&5
12708 ac_status=$?
12709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12710 (exit $ac_status); }; }; then
12711 eval "$as_ac_Header=yes"
12712 else
12713 echo "$as_me: failed program was:" >&5
12714 sed 's/^/| /' conftest.$ac_ext >&5
12715
12716 eval "$as_ac_Header=no"
12717 fi
12718 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12719 fi
12720 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12721 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12722 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12723 cat >>confdefs.h <<_ACEOF
12724 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12725 _ACEOF
12726
12727 fi
12728
12729 done
12730
12731
12732 for ac_header in sys/user.h
12733 do
12734 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12735 echo "$as_me:$LINENO: checking for $ac_header" >&5
12736 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12737 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12738 echo $ECHO_N "(cached) $ECHO_C" >&6
12739 else
12740 cat >conftest.$ac_ext <<_ACEOF
12741 /* confdefs.h. */
12742 _ACEOF
12743 cat confdefs.h >>conftest.$ac_ext
12744 cat >>conftest.$ac_ext <<_ACEOF
12745 /* end confdefs.h. */
12746 #if HAVE_SYS_PARAM_H
12747 # include <sys/param.h>
12748 #endif
12749
12750
12751 #include <$ac_header>
12752 _ACEOF
12753 rm -f conftest.$ac_objext
12754 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12755 (eval $ac_compile) 2>conftest.er1
12756 ac_status=$?
12757 grep -v '^ *+' conftest.er1 >conftest.err
12758 rm -f conftest.er1
12759 cat conftest.err >&5
12760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12761 (exit $ac_status); } &&
12762 { ac_try='test -z "$ac_c_werror_flag"
12763 || test ! -s conftest.err'
12764 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12765 (eval $ac_try) 2>&5
12766 ac_status=$?
12767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12768 (exit $ac_status); }; } &&
12769 { ac_try='test -s conftest.$ac_objext'
12770 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12771 (eval $ac_try) 2>&5
12772 ac_status=$?
12773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12774 (exit $ac_status); }; }; then
12775 eval "$as_ac_Header=yes"
12776 else
12777 echo "$as_me: failed program was:" >&5
12778 sed 's/^/| /' conftest.$ac_ext >&5
12779
12780 eval "$as_ac_Header=no"
12781 fi
12782 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12783 fi
12784 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12785 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12786 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12787 cat >>confdefs.h <<_ACEOF
12788 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12789 _ACEOF
12790
12791 fi
12792
12793 done
12794
12795
12796 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
12797 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
12798 # think that we don't have <curses.h> if we're using GCC.
12799 case $host_os in
12800 solaris2.[789])
12801 if test "$GCC" = yes; then
12802
12803 cat >>confdefs.h <<\_ACEOF
12804 #define _MSE_INT_H 1
12805 _ACEOF
12806
12807 fi ;;
12808 esac
12809
12810
12811
12812
12813
12814 for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h
12815 do
12816 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12817 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12818 echo "$as_me:$LINENO: checking for $ac_header" >&5
12819 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12820 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12821 echo $ECHO_N "(cached) $ECHO_C" >&6
12822 fi
12823 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12824 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12825 else
12826 # Is the header compilable?
12827 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12828 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12829 cat >conftest.$ac_ext <<_ACEOF
12830 /* confdefs.h. */
12831 _ACEOF
12832 cat confdefs.h >>conftest.$ac_ext
12833 cat >>conftest.$ac_ext <<_ACEOF
12834 /* end confdefs.h. */
12835 $ac_includes_default
12836 #include <$ac_header>
12837 _ACEOF
12838 rm -f conftest.$ac_objext
12839 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12840 (eval $ac_compile) 2>conftest.er1
12841 ac_status=$?
12842 grep -v '^ *+' conftest.er1 >conftest.err
12843 rm -f conftest.er1
12844 cat conftest.err >&5
12845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12846 (exit $ac_status); } &&
12847 { ac_try='test -z "$ac_c_werror_flag"
12848 || test ! -s conftest.err'
12849 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12850 (eval $ac_try) 2>&5
12851 ac_status=$?
12852 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12853 (exit $ac_status); }; } &&
12854 { ac_try='test -s conftest.$ac_objext'
12855 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12856 (eval $ac_try) 2>&5
12857 ac_status=$?
12858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12859 (exit $ac_status); }; }; then
12860 ac_header_compiler=yes
12861 else
12862 echo "$as_me: failed program was:" >&5
12863 sed 's/^/| /' conftest.$ac_ext >&5
12864
12865 ac_header_compiler=no
12866 fi
12867 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12868 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12869 echo "${ECHO_T}$ac_header_compiler" >&6
12870
12871 # Is the header present?
12872 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12873 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12874 cat >conftest.$ac_ext <<_ACEOF
12875 /* confdefs.h. */
12876 _ACEOF
12877 cat confdefs.h >>conftest.$ac_ext
12878 cat >>conftest.$ac_ext <<_ACEOF
12879 /* end confdefs.h. */
12880 #include <$ac_header>
12881 _ACEOF
12882 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12883 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12884 ac_status=$?
12885 grep -v '^ *+' conftest.er1 >conftest.err
12886 rm -f conftest.er1
12887 cat conftest.err >&5
12888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12889 (exit $ac_status); } >/dev/null; then
12890 if test -s conftest.err; then
12891 ac_cpp_err=$ac_c_preproc_warn_flag
12892 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12893 else
12894 ac_cpp_err=
12895 fi
12896 else
12897 ac_cpp_err=yes
12898 fi
12899 if test -z "$ac_cpp_err"; then
12900 ac_header_preproc=yes
12901 else
12902 echo "$as_me: failed program was:" >&5
12903 sed 's/^/| /' conftest.$ac_ext >&5
12904
12905 ac_header_preproc=no
12906 fi
12907 rm -f conftest.err conftest.$ac_ext
12908 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12909 echo "${ECHO_T}$ac_header_preproc" >&6
12910
12911 # So? What about this header?
12912 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12913 yes:no: )
12914 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12915 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12916 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12917 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12918 ac_header_preproc=yes
12919 ;;
12920 no:yes:* )
12921 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12922 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12923 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12924 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12925 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12926 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12927 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12928 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12929 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12930 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12931 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12932 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12933 (
12934 cat <<\_ASBOX
12935 ## ------------------------------------------ ##
12936 ## Report this to the AC_PACKAGE_NAME lists. ##
12937 ## ------------------------------------------ ##
12938 _ASBOX
12939 ) |
12940 sed "s/^/$as_me: WARNING: /" >&2
12941 ;;
12942 esac
12943 echo "$as_me:$LINENO: checking for $ac_header" >&5
12944 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12945 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12946 echo $ECHO_N "(cached) $ECHO_C" >&6
12947 else
12948 eval "$as_ac_Header=\$ac_header_preproc"
12949 fi
12950 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12951 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12952
12953 fi
12954 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12955 cat >>confdefs.h <<_ACEOF
12956 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12957 _ACEOF
12958
12959 fi
12960
12961 done
12962
12963
12964 for ac_header in term.h
12965 do
12966 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12967 echo "$as_me:$LINENO: checking for $ac_header" >&5
12968 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12969 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12970 echo $ECHO_N "(cached) $ECHO_C" >&6
12971 else
12972 cat >conftest.$ac_ext <<_ACEOF
12973 /* confdefs.h. */
12974 _ACEOF
12975 cat confdefs.h >>conftest.$ac_ext
12976 cat >>conftest.$ac_ext <<_ACEOF
12977 /* end confdefs.h. */
12978 #if HAVE_CURSES_H
12979 # include <curses.h>
12980 #endif
12981
12982
12983 #include <$ac_header>
12984 _ACEOF
12985 rm -f conftest.$ac_objext
12986 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12987 (eval $ac_compile) 2>conftest.er1
12988 ac_status=$?
12989 grep -v '^ *+' conftest.er1 >conftest.err
12990 rm -f conftest.er1
12991 cat conftest.err >&5
12992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12993 (exit $ac_status); } &&
12994 { ac_try='test -z "$ac_c_werror_flag"
12995 || test ! -s conftest.err'
12996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12997 (eval $ac_try) 2>&5
12998 ac_status=$?
12999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13000 (exit $ac_status); }; } &&
13001 { ac_try='test -s conftest.$ac_objext'
13002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13003 (eval $ac_try) 2>&5
13004 ac_status=$?
13005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13006 (exit $ac_status); }; }; then
13007 eval "$as_ac_Header=yes"
13008 else
13009 echo "$as_me: failed program was:" >&5
13010 sed 's/^/| /' conftest.$ac_ext >&5
13011
13012 eval "$as_ac_Header=no"
13013 fi
13014 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13015 fi
13016 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13017 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13018 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13019 cat >>confdefs.h <<_ACEOF
13020 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13021 _ACEOF
13022
13023 fi
13024
13025 done
13026
13027
13028 # ------------------------- #
13029 # Checks for declarations. #
13030 # ------------------------- #
13031
13032 echo "$as_me:$LINENO: checking whether free is declared" >&5
13033 echo $ECHO_N "checking whether free is declared... $ECHO_C" >&6
13034 if test "${ac_cv_have_decl_free+set}" = set; then
13035 echo $ECHO_N "(cached) $ECHO_C" >&6
13036 else
13037 cat >conftest.$ac_ext <<_ACEOF
13038 /* confdefs.h. */
13039 _ACEOF
13040 cat confdefs.h >>conftest.$ac_ext
13041 cat >>conftest.$ac_ext <<_ACEOF
13042 /* end confdefs.h. */
13043 $ac_includes_default
13044 int
13045 main ()
13046 {
13047 #ifndef free
13048 char *p = (char *) free;
13049 #endif
13050
13051 ;
13052 return 0;
13053 }
13054 _ACEOF
13055 rm -f conftest.$ac_objext
13056 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13057 (eval $ac_compile) 2>conftest.er1
13058 ac_status=$?
13059 grep -v '^ *+' conftest.er1 >conftest.err
13060 rm -f conftest.er1
13061 cat conftest.err >&5
13062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13063 (exit $ac_status); } &&
13064 { ac_try='test -z "$ac_c_werror_flag"
13065 || test ! -s conftest.err'
13066 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13067 (eval $ac_try) 2>&5
13068 ac_status=$?
13069 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13070 (exit $ac_status); }; } &&
13071 { ac_try='test -s conftest.$ac_objext'
13072 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13073 (eval $ac_try) 2>&5
13074 ac_status=$?
13075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13076 (exit $ac_status); }; }; then
13077 ac_cv_have_decl_free=yes
13078 else
13079 echo "$as_me: failed program was:" >&5
13080 sed 's/^/| /' conftest.$ac_ext >&5
13081
13082 ac_cv_have_decl_free=no
13083 fi
13084 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13085 fi
13086 echo "$as_me:$LINENO: result: $ac_cv_have_decl_free" >&5
13087 echo "${ECHO_T}$ac_cv_have_decl_free" >&6
13088 if test $ac_cv_have_decl_free = yes; then
13089
13090 cat >>confdefs.h <<_ACEOF
13091 #define HAVE_DECL_FREE 1
13092 _ACEOF
13093
13094
13095 else
13096 cat >>confdefs.h <<_ACEOF
13097 #define HAVE_DECL_FREE 0
13098 _ACEOF
13099
13100
13101 fi
13102 echo "$as_me:$LINENO: checking whether malloc is declared" >&5
13103 echo $ECHO_N "checking whether malloc is declared... $ECHO_C" >&6
13104 if test "${ac_cv_have_decl_malloc+set}" = set; then
13105 echo $ECHO_N "(cached) $ECHO_C" >&6
13106 else
13107 cat >conftest.$ac_ext <<_ACEOF
13108 /* confdefs.h. */
13109 _ACEOF
13110 cat confdefs.h >>conftest.$ac_ext
13111 cat >>conftest.$ac_ext <<_ACEOF
13112 /* end confdefs.h. */
13113 $ac_includes_default
13114 int
13115 main ()
13116 {
13117 #ifndef malloc
13118 char *p = (char *) malloc;
13119 #endif
13120
13121 ;
13122 return 0;
13123 }
13124 _ACEOF
13125 rm -f conftest.$ac_objext
13126 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13127 (eval $ac_compile) 2>conftest.er1
13128 ac_status=$?
13129 grep -v '^ *+' conftest.er1 >conftest.err
13130 rm -f conftest.er1
13131 cat conftest.err >&5
13132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13133 (exit $ac_status); } &&
13134 { ac_try='test -z "$ac_c_werror_flag"
13135 || test ! -s conftest.err'
13136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13137 (eval $ac_try) 2>&5
13138 ac_status=$?
13139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13140 (exit $ac_status); }; } &&
13141 { ac_try='test -s conftest.$ac_objext'
13142 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13143 (eval $ac_try) 2>&5
13144 ac_status=$?
13145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13146 (exit $ac_status); }; }; then
13147 ac_cv_have_decl_malloc=yes
13148 else
13149 echo "$as_me: failed program was:" >&5
13150 sed 's/^/| /' conftest.$ac_ext >&5
13151
13152 ac_cv_have_decl_malloc=no
13153 fi
13154 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13155 fi
13156 echo "$as_me:$LINENO: result: $ac_cv_have_decl_malloc" >&5
13157 echo "${ECHO_T}$ac_cv_have_decl_malloc" >&6
13158 if test $ac_cv_have_decl_malloc = yes; then
13159
13160 cat >>confdefs.h <<_ACEOF
13161 #define HAVE_DECL_MALLOC 1
13162 _ACEOF
13163
13164
13165 else
13166 cat >>confdefs.h <<_ACEOF
13167 #define HAVE_DECL_MALLOC 0
13168 _ACEOF
13169
13170
13171 fi
13172 echo "$as_me:$LINENO: checking whether realloc is declared" >&5
13173 echo $ECHO_N "checking whether realloc is declared... $ECHO_C" >&6
13174 if test "${ac_cv_have_decl_realloc+set}" = set; then
13175 echo $ECHO_N "(cached) $ECHO_C" >&6
13176 else
13177 cat >conftest.$ac_ext <<_ACEOF
13178 /* confdefs.h. */
13179 _ACEOF
13180 cat confdefs.h >>conftest.$ac_ext
13181 cat >>conftest.$ac_ext <<_ACEOF
13182 /* end confdefs.h. */
13183 $ac_includes_default
13184 int
13185 main ()
13186 {
13187 #ifndef realloc
13188 char *p = (char *) realloc;
13189 #endif
13190
13191 ;
13192 return 0;
13193 }
13194 _ACEOF
13195 rm -f conftest.$ac_objext
13196 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13197 (eval $ac_compile) 2>conftest.er1
13198 ac_status=$?
13199 grep -v '^ *+' conftest.er1 >conftest.err
13200 rm -f conftest.er1
13201 cat conftest.err >&5
13202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13203 (exit $ac_status); } &&
13204 { ac_try='test -z "$ac_c_werror_flag"
13205 || test ! -s conftest.err'
13206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13207 (eval $ac_try) 2>&5
13208 ac_status=$?
13209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13210 (exit $ac_status); }; } &&
13211 { ac_try='test -s conftest.$ac_objext'
13212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13213 (eval $ac_try) 2>&5
13214 ac_status=$?
13215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13216 (exit $ac_status); }; }; then
13217 ac_cv_have_decl_realloc=yes
13218 else
13219 echo "$as_me: failed program was:" >&5
13220 sed 's/^/| /' conftest.$ac_ext >&5
13221
13222 ac_cv_have_decl_realloc=no
13223 fi
13224 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13225 fi
13226 echo "$as_me:$LINENO: result: $ac_cv_have_decl_realloc" >&5
13227 echo "${ECHO_T}$ac_cv_have_decl_realloc" >&6
13228 if test $ac_cv_have_decl_realloc = yes; then
13229
13230 cat >>confdefs.h <<_ACEOF
13231 #define HAVE_DECL_REALLOC 1
13232 _ACEOF
13233
13234
13235 else
13236 cat >>confdefs.h <<_ACEOF
13237 #define HAVE_DECL_REALLOC 0
13238 _ACEOF
13239
13240
13241 fi
13242 echo "$as_me:$LINENO: checking whether strerror is declared" >&5
13243 echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6
13244 if test "${ac_cv_have_decl_strerror+set}" = set; then
13245 echo $ECHO_N "(cached) $ECHO_C" >&6
13246 else
13247 cat >conftest.$ac_ext <<_ACEOF
13248 /* confdefs.h. */
13249 _ACEOF
13250 cat confdefs.h >>conftest.$ac_ext
13251 cat >>conftest.$ac_ext <<_ACEOF
13252 /* end confdefs.h. */
13253 $ac_includes_default
13254 int
13255 main ()
13256 {
13257 #ifndef strerror
13258 char *p = (char *) strerror;
13259 #endif
13260
13261 ;
13262 return 0;
13263 }
13264 _ACEOF
13265 rm -f conftest.$ac_objext
13266 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13267 (eval $ac_compile) 2>conftest.er1
13268 ac_status=$?
13269 grep -v '^ *+' conftest.er1 >conftest.err
13270 rm -f conftest.er1
13271 cat conftest.err >&5
13272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13273 (exit $ac_status); } &&
13274 { ac_try='test -z "$ac_c_werror_flag"
13275 || test ! -s conftest.err'
13276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13277 (eval $ac_try) 2>&5
13278 ac_status=$?
13279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13280 (exit $ac_status); }; } &&
13281 { ac_try='test -s conftest.$ac_objext'
13282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13283 (eval $ac_try) 2>&5
13284 ac_status=$?
13285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13286 (exit $ac_status); }; }; then
13287 ac_cv_have_decl_strerror=yes
13288 else
13289 echo "$as_me: failed program was:" >&5
13290 sed 's/^/| /' conftest.$ac_ext >&5
13291
13292 ac_cv_have_decl_strerror=no
13293 fi
13294 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13295 fi
13296 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5
13297 echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6
13298 if test $ac_cv_have_decl_strerror = yes; then
13299
13300 cat >>confdefs.h <<_ACEOF
13301 #define HAVE_DECL_STRERROR 1
13302 _ACEOF
13303
13304
13305 else
13306 cat >>confdefs.h <<_ACEOF
13307 #define HAVE_DECL_STRERROR 0
13308 _ACEOF
13309
13310
13311 fi
13312 echo "$as_me:$LINENO: checking whether strstr is declared" >&5
13313 echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6
13314 if test "${ac_cv_have_decl_strstr+set}" = set; then
13315 echo $ECHO_N "(cached) $ECHO_C" >&6
13316 else
13317 cat >conftest.$ac_ext <<_ACEOF
13318 /* confdefs.h. */
13319 _ACEOF
13320 cat confdefs.h >>conftest.$ac_ext
13321 cat >>conftest.$ac_ext <<_ACEOF
13322 /* end confdefs.h. */
13323 $ac_includes_default
13324 int
13325 main ()
13326 {
13327 #ifndef strstr
13328 char *p = (char *) strstr;
13329 #endif
13330
13331 ;
13332 return 0;
13333 }
13334 _ACEOF
13335 rm -f conftest.$ac_objext
13336 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13337 (eval $ac_compile) 2>conftest.er1
13338 ac_status=$?
13339 grep -v '^ *+' conftest.er1 >conftest.err
13340 rm -f conftest.er1
13341 cat conftest.err >&5
13342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13343 (exit $ac_status); } &&
13344 { ac_try='test -z "$ac_c_werror_flag"
13345 || test ! -s conftest.err'
13346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13347 (eval $ac_try) 2>&5
13348 ac_status=$?
13349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13350 (exit $ac_status); }; } &&
13351 { ac_try='test -s conftest.$ac_objext'
13352 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13353 (eval $ac_try) 2>&5
13354 ac_status=$?
13355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13356 (exit $ac_status); }; }; then
13357 ac_cv_have_decl_strstr=yes
13358 else
13359 echo "$as_me: failed program was:" >&5
13360 sed 's/^/| /' conftest.$ac_ext >&5
13361
13362 ac_cv_have_decl_strstr=no
13363 fi
13364 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13365 fi
13366 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5
13367 echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6
13368 if test $ac_cv_have_decl_strstr = yes; then
13369
13370 cat >>confdefs.h <<_ACEOF
13371 #define HAVE_DECL_STRSTR 1
13372 _ACEOF
13373
13374
13375 else
13376 cat >>confdefs.h <<_ACEOF
13377 #define HAVE_DECL_STRSTR 0
13378 _ACEOF
13379
13380
13381 fi
13382 echo "$as_me:$LINENO: checking whether getopt is declared" >&5
13383 echo $ECHO_N "checking whether getopt is declared... $ECHO_C" >&6
13384 if test "${ac_cv_have_decl_getopt+set}" = set; then
13385 echo $ECHO_N "(cached) $ECHO_C" >&6
13386 else
13387 cat >conftest.$ac_ext <<_ACEOF
13388 /* confdefs.h. */
13389 _ACEOF
13390 cat confdefs.h >>conftest.$ac_ext
13391 cat >>conftest.$ac_ext <<_ACEOF
13392 /* end confdefs.h. */
13393 $ac_includes_default
13394 int
13395 main ()
13396 {
13397 #ifndef getopt
13398 char *p = (char *) getopt;
13399 #endif
13400
13401 ;
13402 return 0;
13403 }
13404 _ACEOF
13405 rm -f conftest.$ac_objext
13406 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13407 (eval $ac_compile) 2>conftest.er1
13408 ac_status=$?
13409 grep -v '^ *+' conftest.er1 >conftest.err
13410 rm -f conftest.er1
13411 cat conftest.err >&5
13412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13413 (exit $ac_status); } &&
13414 { ac_try='test -z "$ac_c_werror_flag"
13415 || test ! -s conftest.err'
13416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13417 (eval $ac_try) 2>&5
13418 ac_status=$?
13419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13420 (exit $ac_status); }; } &&
13421 { ac_try='test -s conftest.$ac_objext'
13422 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13423 (eval $ac_try) 2>&5
13424 ac_status=$?
13425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13426 (exit $ac_status); }; }; then
13427 ac_cv_have_decl_getopt=yes
13428 else
13429 echo "$as_me: failed program was:" >&5
13430 sed 's/^/| /' conftest.$ac_ext >&5
13431
13432 ac_cv_have_decl_getopt=no
13433 fi
13434 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13435 fi
13436 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getopt" >&5
13437 echo "${ECHO_T}$ac_cv_have_decl_getopt" >&6
13438 if test $ac_cv_have_decl_getopt = yes; then
13439
13440 cat >>confdefs.h <<_ACEOF
13441 #define HAVE_DECL_GETOPT 1
13442 _ACEOF
13443
13444
13445 else
13446 cat >>confdefs.h <<_ACEOF
13447 #define HAVE_DECL_GETOPT 0
13448 _ACEOF
13449
13450
13451 fi
13452 echo "$as_me:$LINENO: checking whether snprintf is declared" >&5
13453 echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6
13454 if test "${ac_cv_have_decl_snprintf+set}" = set; then
13455 echo $ECHO_N "(cached) $ECHO_C" >&6
13456 else
13457 cat >conftest.$ac_ext <<_ACEOF
13458 /* confdefs.h. */
13459 _ACEOF
13460 cat confdefs.h >>conftest.$ac_ext
13461 cat >>conftest.$ac_ext <<_ACEOF
13462 /* end confdefs.h. */
13463 $ac_includes_default
13464 int
13465 main ()
13466 {
13467 #ifndef snprintf
13468 char *p = (char *) snprintf;
13469 #endif
13470
13471 ;
13472 return 0;
13473 }
13474 _ACEOF
13475 rm -f conftest.$ac_objext
13476 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13477 (eval $ac_compile) 2>conftest.er1
13478 ac_status=$?
13479 grep -v '^ *+' conftest.er1 >conftest.err
13480 rm -f conftest.er1
13481 cat conftest.err >&5
13482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13483 (exit $ac_status); } &&
13484 { ac_try='test -z "$ac_c_werror_flag"
13485 || test ! -s conftest.err'
13486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13487 (eval $ac_try) 2>&5
13488 ac_status=$?
13489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13490 (exit $ac_status); }; } &&
13491 { ac_try='test -s conftest.$ac_objext'
13492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13493 (eval $ac_try) 2>&5
13494 ac_status=$?
13495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13496 (exit $ac_status); }; }; then
13497 ac_cv_have_decl_snprintf=yes
13498 else
13499 echo "$as_me: failed program was:" >&5
13500 sed 's/^/| /' conftest.$ac_ext >&5
13501
13502 ac_cv_have_decl_snprintf=no
13503 fi
13504 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13505 fi
13506 echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5
13507 echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6
13508 if test $ac_cv_have_decl_snprintf = yes; then
13509
13510 cat >>confdefs.h <<_ACEOF
13511 #define HAVE_DECL_SNPRINTF 1
13512 _ACEOF
13513
13514
13515 else
13516 cat >>confdefs.h <<_ACEOF
13517 #define HAVE_DECL_SNPRINTF 0
13518 _ACEOF
13519
13520
13521 fi
13522 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
13523 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
13524 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
13525 echo $ECHO_N "(cached) $ECHO_C" >&6
13526 else
13527 cat >conftest.$ac_ext <<_ACEOF
13528 /* confdefs.h. */
13529 _ACEOF
13530 cat confdefs.h >>conftest.$ac_ext
13531 cat >>conftest.$ac_ext <<_ACEOF
13532 /* end confdefs.h. */
13533 $ac_includes_default
13534 int
13535 main ()
13536 {
13537 #ifndef vsnprintf
13538 char *p = (char *) vsnprintf;
13539 #endif
13540
13541 ;
13542 return 0;
13543 }
13544 _ACEOF
13545 rm -f conftest.$ac_objext
13546 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13547 (eval $ac_compile) 2>conftest.er1
13548 ac_status=$?
13549 grep -v '^ *+' conftest.er1 >conftest.err
13550 rm -f conftest.er1
13551 cat conftest.err >&5
13552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13553 (exit $ac_status); } &&
13554 { ac_try='test -z "$ac_c_werror_flag"
13555 || test ! -s conftest.err'
13556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13557 (eval $ac_try) 2>&5
13558 ac_status=$?
13559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13560 (exit $ac_status); }; } &&
13561 { ac_try='test -s conftest.$ac_objext'
13562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13563 (eval $ac_try) 2>&5
13564 ac_status=$?
13565 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13566 (exit $ac_status); }; }; then
13567 ac_cv_have_decl_vsnprintf=yes
13568 else
13569 echo "$as_me: failed program was:" >&5
13570 sed 's/^/| /' conftest.$ac_ext >&5
13571
13572 ac_cv_have_decl_vsnprintf=no
13573 fi
13574 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13575 fi
13576 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
13577 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
13578 if test $ac_cv_have_decl_vsnprintf = yes; then
13579
13580 cat >>confdefs.h <<_ACEOF
13581 #define HAVE_DECL_VSNPRINTF 1
13582 _ACEOF
13583
13584
13585 else
13586 cat >>confdefs.h <<_ACEOF
13587 #define HAVE_DECL_VSNPRINTF 0
13588 _ACEOF
13589
13590
13591 fi
13592
13593
13594
13595 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
13596 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
13597 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
13598 echo $ECHO_N "(cached) $ECHO_C" >&6
13599 else
13600 cat >conftest.$ac_ext <<_ACEOF
13601 /* confdefs.h. */
13602 _ACEOF
13603 cat confdefs.h >>conftest.$ac_ext
13604 cat >>conftest.$ac_ext <<_ACEOF
13605 /* end confdefs.h. */
13606 #include <locale.h>
13607 int
13608 main ()
13609 {
13610 return LC_MESSAGES
13611 ;
13612 return 0;
13613 }
13614 _ACEOF
13615 rm -f conftest.$ac_objext conftest$ac_exeext
13616 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13617 (eval $ac_link) 2>conftest.er1
13618 ac_status=$?
13619 grep -v '^ *+' conftest.er1 >conftest.err
13620 rm -f conftest.er1
13621 cat conftest.err >&5
13622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13623 (exit $ac_status); } &&
13624 { ac_try='test -z "$ac_c_werror_flag"
13625 || test ! -s conftest.err'
13626 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13627 (eval $ac_try) 2>&5
13628 ac_status=$?
13629 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13630 (exit $ac_status); }; } &&
13631 { ac_try='test -s conftest$ac_exeext'
13632 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13633 (eval $ac_try) 2>&5
13634 ac_status=$?
13635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13636 (exit $ac_status); }; }; then
13637 am_cv_val_LC_MESSAGES=yes
13638 else
13639 echo "$as_me: failed program was:" >&5
13640 sed 's/^/| /' conftest.$ac_ext >&5
13641
13642 am_cv_val_LC_MESSAGES=no
13643 fi
13644 rm -f conftest.err conftest.$ac_objext \
13645 conftest$ac_exeext conftest.$ac_ext
13646 fi
13647 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
13648 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
13649 if test $am_cv_val_LC_MESSAGES = yes; then
13650
13651 cat >>confdefs.h <<\_ACEOF
13652 #define HAVE_LC_MESSAGES 1
13653 _ACEOF
13654
13655 fi
13656
13657
13658 # ----------------------- #
13659 # Checks for structures. #
13660 # ----------------------- #
13661
13662 echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
13663 echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
13664 if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
13665 echo $ECHO_N "(cached) $ECHO_C" >&6
13666 else
13667 cat >conftest.$ac_ext <<_ACEOF
13668 /* confdefs.h. */
13669 _ACEOF
13670 cat confdefs.h >>conftest.$ac_ext
13671 cat >>conftest.$ac_ext <<_ACEOF
13672 /* end confdefs.h. */
13673 $ac_includes_default
13674 int
13675 main ()
13676 {
13677 static struct stat ac_aggr;
13678 if (ac_aggr.st_blocks)
13679 return 0;
13680 ;
13681 return 0;
13682 }
13683 _ACEOF
13684 rm -f conftest.$ac_objext
13685 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13686 (eval $ac_compile) 2>conftest.er1
13687 ac_status=$?
13688 grep -v '^ *+' conftest.er1 >conftest.err
13689 rm -f conftest.er1
13690 cat conftest.err >&5
13691 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13692 (exit $ac_status); } &&
13693 { ac_try='test -z "$ac_c_werror_flag"
13694 || test ! -s conftest.err'
13695 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13696 (eval $ac_try) 2>&5
13697 ac_status=$?
13698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13699 (exit $ac_status); }; } &&
13700 { ac_try='test -s conftest.$ac_objext'
13701 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13702 (eval $ac_try) 2>&5
13703 ac_status=$?
13704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13705 (exit $ac_status); }; }; then
13706 ac_cv_member_struct_stat_st_blocks=yes
13707 else
13708 echo "$as_me: failed program was:" >&5
13709 sed 's/^/| /' conftest.$ac_ext >&5
13710
13711 cat >conftest.$ac_ext <<_ACEOF
13712 /* confdefs.h. */
13713 _ACEOF
13714 cat confdefs.h >>conftest.$ac_ext
13715 cat >>conftest.$ac_ext <<_ACEOF
13716 /* end confdefs.h. */
13717 $ac_includes_default
13718 int
13719 main ()
13720 {
13721 static struct stat ac_aggr;
13722 if (sizeof ac_aggr.st_blocks)
13723 return 0;
13724 ;
13725 return 0;
13726 }
13727 _ACEOF
13728 rm -f conftest.$ac_objext
13729 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13730 (eval $ac_compile) 2>conftest.er1
13731 ac_status=$?
13732 grep -v '^ *+' conftest.er1 >conftest.err
13733 rm -f conftest.er1
13734 cat conftest.err >&5
13735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13736 (exit $ac_status); } &&
13737 { ac_try='test -z "$ac_c_werror_flag"
13738 || test ! -s conftest.err'
13739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13740 (eval $ac_try) 2>&5
13741 ac_status=$?
13742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13743 (exit $ac_status); }; } &&
13744 { ac_try='test -s conftest.$ac_objext'
13745 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13746 (eval $ac_try) 2>&5
13747 ac_status=$?
13748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13749 (exit $ac_status); }; }; then
13750 ac_cv_member_struct_stat_st_blocks=yes
13751 else
13752 echo "$as_me: failed program was:" >&5
13753 sed 's/^/| /' conftest.$ac_ext >&5
13754
13755 ac_cv_member_struct_stat_st_blocks=no
13756 fi
13757 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13758 fi
13759 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13760 fi
13761 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5
13762 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6
13763 if test $ac_cv_member_struct_stat_st_blocks = yes; then
13764
13765 cat >>confdefs.h <<_ACEOF
13766 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
13767 _ACEOF
13768
13769
13770 fi
13771 echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
13772 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
13773 if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then
13774 echo $ECHO_N "(cached) $ECHO_C" >&6
13775 else
13776 cat >conftest.$ac_ext <<_ACEOF
13777 /* confdefs.h. */
13778 _ACEOF
13779 cat confdefs.h >>conftest.$ac_ext
13780 cat >>conftest.$ac_ext <<_ACEOF
13781 /* end confdefs.h. */
13782 $ac_includes_default
13783 int
13784 main ()
13785 {
13786 static struct stat ac_aggr;
13787 if (ac_aggr.st_blksize)
13788 return 0;
13789 ;
13790 return 0;
13791 }
13792 _ACEOF
13793 rm -f conftest.$ac_objext
13794 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13795 (eval $ac_compile) 2>conftest.er1
13796 ac_status=$?
13797 grep -v '^ *+' conftest.er1 >conftest.err
13798 rm -f conftest.er1
13799 cat conftest.err >&5
13800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13801 (exit $ac_status); } &&
13802 { ac_try='test -z "$ac_c_werror_flag"
13803 || test ! -s conftest.err'
13804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13805 (eval $ac_try) 2>&5
13806 ac_status=$?
13807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13808 (exit $ac_status); }; } &&
13809 { ac_try='test -s conftest.$ac_objext'
13810 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13811 (eval $ac_try) 2>&5
13812 ac_status=$?
13813 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13814 (exit $ac_status); }; }; then
13815 ac_cv_member_struct_stat_st_blksize=yes
13816 else
13817 echo "$as_me: failed program was:" >&5
13818 sed 's/^/| /' conftest.$ac_ext >&5
13819
13820 cat >conftest.$ac_ext <<_ACEOF
13821 /* confdefs.h. */
13822 _ACEOF
13823 cat confdefs.h >>conftest.$ac_ext
13824 cat >>conftest.$ac_ext <<_ACEOF
13825 /* end confdefs.h. */
13826 $ac_includes_default
13827 int
13828 main ()
13829 {
13830 static struct stat ac_aggr;
13831 if (sizeof ac_aggr.st_blksize)
13832 return 0;
13833 ;
13834 return 0;
13835 }
13836 _ACEOF
13837 rm -f conftest.$ac_objext
13838 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13839 (eval $ac_compile) 2>conftest.er1
13840 ac_status=$?
13841 grep -v '^ *+' conftest.er1 >conftest.err
13842 rm -f conftest.er1
13843 cat conftest.err >&5
13844 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13845 (exit $ac_status); } &&
13846 { ac_try='test -z "$ac_c_werror_flag"
13847 || test ! -s conftest.err'
13848 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13849 (eval $ac_try) 2>&5
13850 ac_status=$?
13851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13852 (exit $ac_status); }; } &&
13853 { ac_try='test -s conftest.$ac_objext'
13854 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13855 (eval $ac_try) 2>&5
13856 ac_status=$?
13857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13858 (exit $ac_status); }; }; then
13859 ac_cv_member_struct_stat_st_blksize=yes
13860 else
13861 echo "$as_me: failed program was:" >&5
13862 sed 's/^/| /' conftest.$ac_ext >&5
13863
13864 ac_cv_member_struct_stat_st_blksize=no
13865 fi
13866 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13867 fi
13868 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13869 fi
13870 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5
13871 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6
13872 if test $ac_cv_member_struct_stat_st_blksize = yes; then
13873
13874 cat >>confdefs.h <<_ACEOF
13875 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
13876 _ACEOF
13877
13878
13879 fi
13880
13881
13882 # ------------------ #
13883 # Checks for types. #
13884 # ------------------ #
13885
13886 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
13887 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
13888 if test "${ac_cv_type_signal+set}" = set; then
13889 echo $ECHO_N "(cached) $ECHO_C" >&6
13890 else
13891 cat >conftest.$ac_ext <<_ACEOF
13892 /* confdefs.h. */
13893 _ACEOF
13894 cat confdefs.h >>conftest.$ac_ext
13895 cat >>conftest.$ac_ext <<_ACEOF
13896 /* end confdefs.h. */
13897 #include <sys/types.h>
13898 #include <signal.h>
13899 #ifdef signal
13900 # undef signal
13901 #endif
13902 #ifdef __cplusplus
13903 extern "C" void (*signal (int, void (*)(int)))(int);
13904 #else
13905 void (*signal ()) ();
13906 #endif
13907
13908 int
13909 main ()
13910 {
13911 int i;
13912 ;
13913 return 0;
13914 }
13915 _ACEOF
13916 rm -f conftest.$ac_objext
13917 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13918 (eval $ac_compile) 2>conftest.er1
13919 ac_status=$?
13920 grep -v '^ *+' conftest.er1 >conftest.err
13921 rm -f conftest.er1
13922 cat conftest.err >&5
13923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13924 (exit $ac_status); } &&
13925 { ac_try='test -z "$ac_c_werror_flag"
13926 || test ! -s conftest.err'
13927 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13928 (eval $ac_try) 2>&5
13929 ac_status=$?
13930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13931 (exit $ac_status); }; } &&
13932 { ac_try='test -s conftest.$ac_objext'
13933 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13934 (eval $ac_try) 2>&5
13935 ac_status=$?
13936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13937 (exit $ac_status); }; }; then
13938 ac_cv_type_signal=void
13939 else
13940 echo "$as_me: failed program was:" >&5
13941 sed 's/^/| /' conftest.$ac_ext >&5
13942
13943 ac_cv_type_signal=int
13944 fi
13945 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13946 fi
13947 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
13948 echo "${ECHO_T}$ac_cv_type_signal" >&6
13949
13950 cat >>confdefs.h <<_ACEOF
13951 #define RETSIGTYPE $ac_cv_type_signal
13952 _ACEOF
13953
13954
13955 echo "$as_me:$LINENO: checking for socklen_t" >&5
13956 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
13957 if test "${ac_cv_type_socklen_t+set}" = set; then
13958 echo $ECHO_N "(cached) $ECHO_C" >&6
13959 else
13960 cat >conftest.$ac_ext <<_ACEOF
13961 /* confdefs.h. */
13962 _ACEOF
13963 cat confdefs.h >>conftest.$ac_ext
13964 cat >>conftest.$ac_ext <<_ACEOF
13965 /* end confdefs.h. */
13966 #include <sys/types.h>
13967 #include <sys/socket.h>
13968
13969
13970 int
13971 main ()
13972 {
13973 if ((socklen_t *) 0)
13974 return 0;
13975 if (sizeof (socklen_t))
13976 return 0;
13977 ;
13978 return 0;
13979 }
13980 _ACEOF
13981 rm -f conftest.$ac_objext
13982 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13983 (eval $ac_compile) 2>conftest.er1
13984 ac_status=$?
13985 grep -v '^ *+' conftest.er1 >conftest.err
13986 rm -f conftest.er1
13987 cat conftest.err >&5
13988 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13989 (exit $ac_status); } &&
13990 { ac_try='test -z "$ac_c_werror_flag"
13991 || test ! -s conftest.err'
13992 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13993 (eval $ac_try) 2>&5
13994 ac_status=$?
13995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13996 (exit $ac_status); }; } &&
13997 { ac_try='test -s conftest.$ac_objext'
13998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13999 (eval $ac_try) 2>&5
14000 ac_status=$?
14001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14002 (exit $ac_status); }; }; then
14003 ac_cv_type_socklen_t=yes
14004 else
14005 echo "$as_me: failed program was:" >&5
14006 sed 's/^/| /' conftest.$ac_ext >&5
14007
14008 ac_cv_type_socklen_t=no
14009 fi
14010 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14011 fi
14012 echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
14013 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
14014 if test $ac_cv_type_socklen_t = yes; then
14015
14016 cat >>confdefs.h <<_ACEOF
14017 #define HAVE_SOCKLEN_T 1
14018 _ACEOF
14019
14020
14021 fi
14022
14023
14024 # ------------------------------------- #
14025 # Checks for compiler characteristics. #
14026 # ------------------------------------- #
14027
14028 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
14029 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
14030 if test "${ac_cv_c_const+set}" = set; then
14031 echo $ECHO_N "(cached) $ECHO_C" >&6
14032 else
14033 cat >conftest.$ac_ext <<_ACEOF
14034 /* confdefs.h. */
14035 _ACEOF
14036 cat confdefs.h >>conftest.$ac_ext
14037 cat >>conftest.$ac_ext <<_ACEOF
14038 /* end confdefs.h. */
14039
14040 int
14041 main ()
14042 {
14043 /* FIXME: Include the comments suggested by Paul. */
14044 #ifndef __cplusplus
14045 /* Ultrix mips cc rejects this. */
14046 typedef int charset[2];
14047 const charset x;
14048 /* SunOS 4.1.1 cc rejects this. */
14049 char const *const *ccp;
14050 char **p;
14051 /* NEC SVR4.0.2 mips cc rejects this. */
14052 struct point {int x, y;};
14053 static struct point const zero = {0,0};
14054 /* AIX XL C 1.02.0.0 rejects this.
14055 It does not let you subtract one const X* pointer from another in
14056 an arm of an if-expression whose if-part is not a constant
14057 expression */
14058 const char *g = "string";
14059 ccp = &g + (g ? g-g : 0);
14060 /* HPUX 7.0 cc rejects these. */
14061 ++ccp;
14062 p = (char**) ccp;
14063 ccp = (char const *const *) p;
14064 { /* SCO 3.2v4 cc rejects this. */
14065 char *t;
14066 char const *s = 0 ? (char *) 0 : (char const *) 0;
14067
14068 *t++ = 0;
14069 }
14070 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
14071 int x[] = {25, 17};
14072 const int *foo = &x[0];
14073 ++foo;
14074 }
14075 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
14076 typedef const int *iptr;
14077 iptr p = 0;
14078 ++p;
14079 }
14080 { /* AIX XL C 1.02.0.0 rejects this saying
14081 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
14082 struct s { int j; const int *ap[3]; };
14083 struct s *b; b->j = 5;
14084 }
14085 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
14086 const int foo = 10;
14087 }
14088 #endif
14089
14090 ;
14091 return 0;
14092 }
14093 _ACEOF
14094 rm -f conftest.$ac_objext
14095 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14096 (eval $ac_compile) 2>conftest.er1
14097 ac_status=$?
14098 grep -v '^ *+' conftest.er1 >conftest.err
14099 rm -f conftest.er1
14100 cat conftest.err >&5
14101 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14102 (exit $ac_status); } &&
14103 { ac_try='test -z "$ac_c_werror_flag"
14104 || test ! -s conftest.err'
14105 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14106 (eval $ac_try) 2>&5
14107 ac_status=$?
14108 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14109 (exit $ac_status); }; } &&
14110 { ac_try='test -s conftest.$ac_objext'
14111 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14112 (eval $ac_try) 2>&5
14113 ac_status=$?
14114 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14115 (exit $ac_status); }; }; then
14116 ac_cv_c_const=yes
14117 else
14118 echo "$as_me: failed program was:" >&5
14119 sed 's/^/| /' conftest.$ac_ext >&5
14120
14121 ac_cv_c_const=no
14122 fi
14123 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14124 fi
14125 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
14126 echo "${ECHO_T}$ac_cv_c_const" >&6
14127 if test $ac_cv_c_const = no; then
14128
14129 cat >>confdefs.h <<\_ACEOF
14130 #define const
14131 _ACEOF
14132
14133 fi
14134
14135 echo "$as_me:$LINENO: checking for inline" >&5
14136 echo $ECHO_N "checking for inline... $ECHO_C" >&6
14137 if test "${ac_cv_c_inline+set}" = set; then
14138 echo $ECHO_N "(cached) $ECHO_C" >&6
14139 else
14140 ac_cv_c_inline=no
14141 for ac_kw in inline __inline__ __inline; do
14142 cat >conftest.$ac_ext <<_ACEOF
14143 /* confdefs.h. */
14144 _ACEOF
14145 cat confdefs.h >>conftest.$ac_ext
14146 cat >>conftest.$ac_ext <<_ACEOF
14147 /* end confdefs.h. */
14148 #ifndef __cplusplus
14149 typedef int foo_t;
14150 static $ac_kw foo_t static_foo () {return 0; }
14151 $ac_kw foo_t foo () {return 0; }
14152 #endif
14153
14154 _ACEOF
14155 rm -f conftest.$ac_objext
14156 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14157 (eval $ac_compile) 2>conftest.er1
14158 ac_status=$?
14159 grep -v '^ *+' conftest.er1 >conftest.err
14160 rm -f conftest.er1
14161 cat conftest.err >&5
14162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14163 (exit $ac_status); } &&
14164 { ac_try='test -z "$ac_c_werror_flag"
14165 || test ! -s conftest.err'
14166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14167 (eval $ac_try) 2>&5
14168 ac_status=$?
14169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14170 (exit $ac_status); }; } &&
14171 { ac_try='test -s conftest.$ac_objext'
14172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14173 (eval $ac_try) 2>&5
14174 ac_status=$?
14175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14176 (exit $ac_status); }; }; then
14177 ac_cv_c_inline=$ac_kw; break
14178 else
14179 echo "$as_me: failed program was:" >&5
14180 sed 's/^/| /' conftest.$ac_ext >&5
14181
14182 fi
14183 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14184 done
14185
14186 fi
14187 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
14188 echo "${ECHO_T}$ac_cv_c_inline" >&6
14189
14190
14191 case $ac_cv_c_inline in
14192 inline | yes) ;;
14193 *)
14194 case $ac_cv_c_inline in
14195 no) ac_val=;;
14196 *) ac_val=$ac_cv_c_inline;;
14197 esac
14198 cat >>confdefs.h <<_ACEOF
14199 #ifndef __cplusplus
14200 #define inline $ac_val
14201 #endif
14202 _ACEOF
14203 ;;
14204 esac
14205
14206 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
14207 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
14208 if test "${ac_cv_c_bigendian+set}" = set; then
14209 echo $ECHO_N "(cached) $ECHO_C" >&6
14210 else
14211 # See if sys/param.h defines the BYTE_ORDER macro.
14212 cat >conftest.$ac_ext <<_ACEOF
14213 /* confdefs.h. */
14214 _ACEOF
14215 cat confdefs.h >>conftest.$ac_ext
14216 cat >>conftest.$ac_ext <<_ACEOF
14217 /* end confdefs.h. */
14218 #include <sys/types.h>
14219 #include <sys/param.h>
14220
14221 int
14222 main ()
14223 {
14224 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
14225 bogus endian macros
14226 #endif
14227
14228 ;
14229 return 0;
14230 }
14231 _ACEOF
14232 rm -f conftest.$ac_objext
14233 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14234 (eval $ac_compile) 2>conftest.er1
14235 ac_status=$?
14236 grep -v '^ *+' conftest.er1 >conftest.err
14237 rm -f conftest.er1
14238 cat conftest.err >&5
14239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14240 (exit $ac_status); } &&
14241 { ac_try='test -z "$ac_c_werror_flag"
14242 || test ! -s conftest.err'
14243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14244 (eval $ac_try) 2>&5
14245 ac_status=$?
14246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14247 (exit $ac_status); }; } &&
14248 { ac_try='test -s conftest.$ac_objext'
14249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14250 (eval $ac_try) 2>&5
14251 ac_status=$?
14252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14253 (exit $ac_status); }; }; then
14254 # It does; now see whether it defined to BIG_ENDIAN or not.
14255 cat >conftest.$ac_ext <<_ACEOF
14256 /* confdefs.h. */
14257 _ACEOF
14258 cat confdefs.h >>conftest.$ac_ext
14259 cat >>conftest.$ac_ext <<_ACEOF
14260 /* end confdefs.h. */
14261 #include <sys/types.h>
14262 #include <sys/param.h>
14263
14264 int
14265 main ()
14266 {
14267 #if BYTE_ORDER != BIG_ENDIAN
14268 not big endian
14269 #endif
14270
14271 ;
14272 return 0;
14273 }
14274 _ACEOF
14275 rm -f conftest.$ac_objext
14276 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14277 (eval $ac_compile) 2>conftest.er1
14278 ac_status=$?
14279 grep -v '^ *+' conftest.er1 >conftest.err
14280 rm -f conftest.er1
14281 cat conftest.err >&5
14282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14283 (exit $ac_status); } &&
14284 { ac_try='test -z "$ac_c_werror_flag"
14285 || test ! -s conftest.err'
14286 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14287 (eval $ac_try) 2>&5
14288 ac_status=$?
14289 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14290 (exit $ac_status); }; } &&
14291 { ac_try='test -s conftest.$ac_objext'
14292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14293 (eval $ac_try) 2>&5
14294 ac_status=$?
14295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14296 (exit $ac_status); }; }; then
14297 ac_cv_c_bigendian=yes
14298 else
14299 echo "$as_me: failed program was:" >&5
14300 sed 's/^/| /' conftest.$ac_ext >&5
14301
14302 ac_cv_c_bigendian=no
14303 fi
14304 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14305 else
14306 echo "$as_me: failed program was:" >&5
14307 sed 's/^/| /' conftest.$ac_ext >&5
14308
14309 # It does not; compile a test program.
14310 if test "$cross_compiling" = yes; then
14311 # try to guess the endianness by grepping values into an object file
14312 ac_cv_c_bigendian=unknown
14313 cat >conftest.$ac_ext <<_ACEOF
14314 /* confdefs.h. */
14315 _ACEOF
14316 cat confdefs.h >>conftest.$ac_ext
14317 cat >>conftest.$ac_ext <<_ACEOF
14318 /* end confdefs.h. */
14319 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
14320 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
14321 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
14322 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
14323 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
14324 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
14325 int
14326 main ()
14327 {
14328 _ascii (); _ebcdic ();
14329 ;
14330 return 0;
14331 }
14332 _ACEOF
14333 rm -f conftest.$ac_objext
14334 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14335 (eval $ac_compile) 2>conftest.er1
14336 ac_status=$?
14337 grep -v '^ *+' conftest.er1 >conftest.err
14338 rm -f conftest.er1
14339 cat conftest.err >&5
14340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14341 (exit $ac_status); } &&
14342 { ac_try='test -z "$ac_c_werror_flag"
14343 || test ! -s conftest.err'
14344 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14345 (eval $ac_try) 2>&5
14346 ac_status=$?
14347 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14348 (exit $ac_status); }; } &&
14349 { ac_try='test -s conftest.$ac_objext'
14350 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14351 (eval $ac_try) 2>&5
14352 ac_status=$?
14353 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14354 (exit $ac_status); }; }; then
14355 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
14356 ac_cv_c_bigendian=yes
14357 fi
14358 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
14359 if test "$ac_cv_c_bigendian" = unknown; then
14360 ac_cv_c_bigendian=no
14361 else
14362 # finding both strings is unlikely to happen, but who knows?
14363 ac_cv_c_bigendian=unknown
14364 fi
14365 fi
14366 else
14367 echo "$as_me: failed program was:" >&5
14368 sed 's/^/| /' conftest.$ac_ext >&5
14369
14370 fi
14371 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14372 else
14373 cat >conftest.$ac_ext <<_ACEOF
14374 /* confdefs.h. */
14375 _ACEOF
14376 cat confdefs.h >>conftest.$ac_ext
14377 cat >>conftest.$ac_ext <<_ACEOF
14378 /* end confdefs.h. */
14379 int
14380 main ()
14381 {
14382 /* Are we little or big endian? From Harbison&Steele. */
14383 union
14384 {
14385 long l;
14386 char c[sizeof (long)];
14387 } u;
14388 u.l = 1;
14389 exit (u.c[sizeof (long) - 1] == 1);
14390 }
14391 _ACEOF
14392 rm -f conftest$ac_exeext
14393 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14394 (eval $ac_link) 2>&5
14395 ac_status=$?
14396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14397 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14399 (eval $ac_try) 2>&5
14400 ac_status=$?
14401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14402 (exit $ac_status); }; }; then
14403 ac_cv_c_bigendian=no
14404 else
14405 echo "$as_me: program exited with status $ac_status" >&5
14406 echo "$as_me: failed program was:" >&5
14407 sed 's/^/| /' conftest.$ac_ext >&5
14408
14409 ( exit $ac_status )
14410 ac_cv_c_bigendian=yes
14411 fi
14412 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14413 fi
14414 fi
14415 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14416 fi
14417 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
14418 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
14419 case $ac_cv_c_bigendian in
14420 yes)
14421
14422 cat >>confdefs.h <<\_ACEOF
14423 #define WORDS_BIGENDIAN 1
14424 _ACEOF
14425 ;;
14426 no)
14427 ;;
14428 *)
14429 { { echo "$as_me:$LINENO: error: unknown endianness
14430 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
14431 echo "$as_me: error: unknown endianness
14432 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
14433 { (exit 1); exit 1; }; } ;;
14434 esac
14435
14436
14437 # ------------------------------ #
14438 # Checks for library functions. #
14439 # ------------------------------ #
14440
14441 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
14442 # for constant arguments. Useless!
14443 echo "$as_me:$LINENO: checking for working alloca.h" >&5
14444 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
14445 if test "${ac_cv_working_alloca_h+set}" = set; then
14446 echo $ECHO_N "(cached) $ECHO_C" >&6
14447 else
14448 cat >conftest.$ac_ext <<_ACEOF
14449 /* confdefs.h. */
14450 _ACEOF
14451 cat confdefs.h >>conftest.$ac_ext
14452 cat >>conftest.$ac_ext <<_ACEOF
14453 /* end confdefs.h. */
14454 #include <alloca.h>
14455 int
14456 main ()
14457 {
14458 char *p = (char *) alloca (2 * sizeof (int));
14459 ;
14460 return 0;
14461 }
14462 _ACEOF
14463 rm -f conftest.$ac_objext conftest$ac_exeext
14464 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14465 (eval $ac_link) 2>conftest.er1
14466 ac_status=$?
14467 grep -v '^ *+' conftest.er1 >conftest.err
14468 rm -f conftest.er1
14469 cat conftest.err >&5
14470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14471 (exit $ac_status); } &&
14472 { ac_try='test -z "$ac_c_werror_flag"
14473 || test ! -s conftest.err'
14474 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14475 (eval $ac_try) 2>&5
14476 ac_status=$?
14477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14478 (exit $ac_status); }; } &&
14479 { ac_try='test -s conftest$ac_exeext'
14480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14481 (eval $ac_try) 2>&5
14482 ac_status=$?
14483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14484 (exit $ac_status); }; }; then
14485 ac_cv_working_alloca_h=yes
14486 else
14487 echo "$as_me: failed program was:" >&5
14488 sed 's/^/| /' conftest.$ac_ext >&5
14489
14490 ac_cv_working_alloca_h=no
14491 fi
14492 rm -f conftest.err conftest.$ac_objext \
14493 conftest$ac_exeext conftest.$ac_ext
14494 fi
14495 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
14496 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
14497 if test $ac_cv_working_alloca_h = yes; then
14498
14499 cat >>confdefs.h <<\_ACEOF
14500 #define HAVE_ALLOCA_H 1
14501 _ACEOF
14502
14503 fi
14504
14505 echo "$as_me:$LINENO: checking for alloca" >&5
14506 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
14507 if test "${ac_cv_func_alloca_works+set}" = set; then
14508 echo $ECHO_N "(cached) $ECHO_C" >&6
14509 else
14510 cat >conftest.$ac_ext <<_ACEOF
14511 /* confdefs.h. */
14512 _ACEOF
14513 cat confdefs.h >>conftest.$ac_ext
14514 cat >>conftest.$ac_ext <<_ACEOF
14515 /* end confdefs.h. */
14516 #ifdef __GNUC__
14517 # define alloca __builtin_alloca
14518 #else
14519 # ifdef _MSC_VER
14520 # include <malloc.h>
14521 # define alloca _alloca
14522 # else
14523 # if HAVE_ALLOCA_H
14524 # include <alloca.h>
14525 # else
14526 # ifdef _AIX
14527 #pragma alloca
14528 # else
14529 # ifndef alloca /* predefined by HP cc +Olibcalls */
14530 char *alloca ();
14531 # endif
14532 # endif
14533 # endif
14534 # endif
14535 #endif
14536
14537 int
14538 main ()
14539 {
14540 char *p = (char *) alloca (1);
14541 ;
14542 return 0;
14543 }
14544 _ACEOF
14545 rm -f conftest.$ac_objext conftest$ac_exeext
14546 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14547 (eval $ac_link) 2>conftest.er1
14548 ac_status=$?
14549 grep -v '^ *+' conftest.er1 >conftest.err
14550 rm -f conftest.er1
14551 cat conftest.err >&5
14552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14553 (exit $ac_status); } &&
14554 { ac_try='test -z "$ac_c_werror_flag"
14555 || test ! -s conftest.err'
14556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14557 (eval $ac_try) 2>&5
14558 ac_status=$?
14559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14560 (exit $ac_status); }; } &&
14561 { ac_try='test -s conftest$ac_exeext'
14562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14563 (eval $ac_try) 2>&5
14564 ac_status=$?
14565 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14566 (exit $ac_status); }; }; then
14567 ac_cv_func_alloca_works=yes
14568 else
14569 echo "$as_me: failed program was:" >&5
14570 sed 's/^/| /' conftest.$ac_ext >&5
14571
14572 ac_cv_func_alloca_works=no
14573 fi
14574 rm -f conftest.err conftest.$ac_objext \
14575 conftest$ac_exeext conftest.$ac_ext
14576 fi
14577 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
14578 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
14579
14580 if test $ac_cv_func_alloca_works = yes; then
14581
14582 cat >>confdefs.h <<\_ACEOF
14583 #define HAVE_ALLOCA 1
14584 _ACEOF
14585
14586 else
14587 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
14588 # that cause trouble. Some versions do not even contain alloca or
14589 # contain a buggy version. If you still want to use their alloca,
14590 # use ar to extract alloca.o from them instead of compiling alloca.c.
14591
14592 ALLOCA=alloca.$ac_objext
14593
14594 cat >>confdefs.h <<\_ACEOF
14595 #define C_ALLOCA 1
14596 _ACEOF
14597
14598
14599 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
14600 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
14601 if test "${ac_cv_os_cray+set}" = set; then
14602 echo $ECHO_N "(cached) $ECHO_C" >&6
14603 else
14604 cat >conftest.$ac_ext <<_ACEOF
14605 /* confdefs.h. */
14606 _ACEOF
14607 cat confdefs.h >>conftest.$ac_ext
14608 cat >>conftest.$ac_ext <<_ACEOF
14609 /* end confdefs.h. */
14610 #if defined(CRAY) && ! defined(CRAY2)
14611 webecray
14612 #else
14613 wenotbecray
14614 #endif
14615
14616 _ACEOF
14617 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14618 $EGREP "webecray" >/dev/null 2>&1; then
14619 ac_cv_os_cray=yes
14620 else
14621 ac_cv_os_cray=no
14622 fi
14623 rm -f conftest*
14624
14625 fi
14626 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
14627 echo "${ECHO_T}$ac_cv_os_cray" >&6
14628 if test $ac_cv_os_cray = yes; then
14629 for ac_func in _getb67 GETB67 getb67; do
14630 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14631 echo "$as_me:$LINENO: checking for $ac_func" >&5
14632 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14633 if eval "test \"\${$as_ac_var+set}\" = set"; then
14634 echo $ECHO_N "(cached) $ECHO_C" >&6
14635 else
14636 cat >conftest.$ac_ext <<_ACEOF
14637 /* confdefs.h. */
14638 _ACEOF
14639 cat confdefs.h >>conftest.$ac_ext
14640 cat >>conftest.$ac_ext <<_ACEOF
14641 /* end confdefs.h. */
14642 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14643 For example, HP-UX 11i <limits.h> declares gettimeofday. */
14644 #define $ac_func innocuous_$ac_func
14645
14646 /* System header to define __stub macros and hopefully few prototypes,
14647 which can conflict with char $ac_func (); below.
14648 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14649 <limits.h> exists even on freestanding compilers. */
14650
14651 #ifdef __STDC__
14652 # include <limits.h>
14653 #else
14654 # include <assert.h>
14655 #endif
14656
14657 #undef $ac_func
14658
14659 /* Override any gcc2 internal prototype to avoid an error. */
14660 #ifdef __cplusplus
14661 extern "C"
14662 {
14663 #endif
14664 /* We use char because int might match the return type of a gcc2
14665 builtin and then its argument prototype would still apply. */
14666 char $ac_func ();
14667 /* The GNU C library defines this for functions which it implements
14668 to always fail with ENOSYS. Some functions are actually named
14669 something starting with __ and the normal name is an alias. */
14670 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14671 choke me
14672 #else
14673 char (*f) () = $ac_func;
14674 #endif
14675 #ifdef __cplusplus
14676 }
14677 #endif
14678
14679 int
14680 main ()
14681 {
14682 return f != $ac_func;
14683 ;
14684 return 0;
14685 }
14686 _ACEOF
14687 rm -f conftest.$ac_objext conftest$ac_exeext
14688 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14689 (eval $ac_link) 2>conftest.er1
14690 ac_status=$?
14691 grep -v '^ *+' conftest.er1 >conftest.err
14692 rm -f conftest.er1
14693 cat conftest.err >&5
14694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14695 (exit $ac_status); } &&
14696 { ac_try='test -z "$ac_c_werror_flag"
14697 || test ! -s conftest.err'
14698 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14699 (eval $ac_try) 2>&5
14700 ac_status=$?
14701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14702 (exit $ac_status); }; } &&
14703 { ac_try='test -s conftest$ac_exeext'
14704 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14705 (eval $ac_try) 2>&5
14706 ac_status=$?
14707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14708 (exit $ac_status); }; }; then
14709 eval "$as_ac_var=yes"
14710 else
14711 echo "$as_me: failed program was:" >&5
14712 sed 's/^/| /' conftest.$ac_ext >&5
14713
14714 eval "$as_ac_var=no"
14715 fi
14716 rm -f conftest.err conftest.$ac_objext \
14717 conftest$ac_exeext conftest.$ac_ext
14718 fi
14719 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14720 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14721 if test `eval echo '${'$as_ac_var'}'` = yes; then
14722
14723 cat >>confdefs.h <<_ACEOF
14724 #define CRAY_STACKSEG_END $ac_func
14725 _ACEOF
14726
14727 break
14728 fi
14729
14730 done
14731 fi
14732
14733 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
14734 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
14735 if test "${ac_cv_c_stack_direction+set}" = set; then
14736 echo $ECHO_N "(cached) $ECHO_C" >&6
14737 else
14738 if test "$cross_compiling" = yes; then
14739 ac_cv_c_stack_direction=0
14740 else
14741 cat >conftest.$ac_ext <<_ACEOF
14742 /* confdefs.h. */
14743 _ACEOF
14744 cat confdefs.h >>conftest.$ac_ext
14745 cat >>conftest.$ac_ext <<_ACEOF
14746 /* end confdefs.h. */
14747 int
14748 find_stack_direction ()
14749 {
14750 static char *addr = 0;
14751 auto char dummy;
14752 if (addr == 0)
14753 {
14754 addr = &dummy;
14755 return find_stack_direction ();
14756 }
14757 else
14758 return (&dummy > addr) ? 1 : -1;
14759 }
14760
14761 int
14762 main ()
14763 {
14764 exit (find_stack_direction () < 0);
14765 }
14766 _ACEOF
14767 rm -f conftest$ac_exeext
14768 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14769 (eval $ac_link) 2>&5
14770 ac_status=$?
14771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14772 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14773 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14774 (eval $ac_try) 2>&5
14775 ac_status=$?
14776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14777 (exit $ac_status); }; }; then
14778 ac_cv_c_stack_direction=1
14779 else
14780 echo "$as_me: program exited with status $ac_status" >&5
14781 echo "$as_me: failed program was:" >&5
14782 sed 's/^/| /' conftest.$ac_ext >&5
14783
14784 ( exit $ac_status )
14785 ac_cv_c_stack_direction=-1
14786 fi
14787 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14788 fi
14789 fi
14790 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
14791 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
14792
14793 cat >>confdefs.h <<_ACEOF
14794 #define STACK_DIRECTION $ac_cv_c_stack_direction
14795 _ACEOF
14796
14797
14798 fi
14799
14800
14801
14802 for ac_header in stdlib.h unistd.h
14803 do
14804 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14805 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14806 echo "$as_me:$LINENO: checking for $ac_header" >&5
14807 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14808 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14809 echo $ECHO_N "(cached) $ECHO_C" >&6
14810 fi
14811 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14812 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14813 else
14814 # Is the header compilable?
14815 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14816 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14817 cat >conftest.$ac_ext <<_ACEOF
14818 /* confdefs.h. */
14819 _ACEOF
14820 cat confdefs.h >>conftest.$ac_ext
14821 cat >>conftest.$ac_ext <<_ACEOF
14822 /* end confdefs.h. */
14823 $ac_includes_default
14824 #include <$ac_header>
14825 _ACEOF
14826 rm -f conftest.$ac_objext
14827 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14828 (eval $ac_compile) 2>conftest.er1
14829 ac_status=$?
14830 grep -v '^ *+' conftest.er1 >conftest.err
14831 rm -f conftest.er1
14832 cat conftest.err >&5
14833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14834 (exit $ac_status); } &&
14835 { ac_try='test -z "$ac_c_werror_flag"
14836 || test ! -s conftest.err'
14837 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14838 (eval $ac_try) 2>&5
14839 ac_status=$?
14840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14841 (exit $ac_status); }; } &&
14842 { ac_try='test -s conftest.$ac_objext'
14843 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14844 (eval $ac_try) 2>&5
14845 ac_status=$?
14846 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14847 (exit $ac_status); }; }; then
14848 ac_header_compiler=yes
14849 else
14850 echo "$as_me: failed program was:" >&5
14851 sed 's/^/| /' conftest.$ac_ext >&5
14852
14853 ac_header_compiler=no
14854 fi
14855 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14856 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14857 echo "${ECHO_T}$ac_header_compiler" >&6
14858
14859 # Is the header present?
14860 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14861 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14862 cat >conftest.$ac_ext <<_ACEOF
14863 /* confdefs.h. */
14864 _ACEOF
14865 cat confdefs.h >>conftest.$ac_ext
14866 cat >>conftest.$ac_ext <<_ACEOF
14867 /* end confdefs.h. */
14868 #include <$ac_header>
14869 _ACEOF
14870 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14871 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14872 ac_status=$?
14873 grep -v '^ *+' conftest.er1 >conftest.err
14874 rm -f conftest.er1
14875 cat conftest.err >&5
14876 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14877 (exit $ac_status); } >/dev/null; then
14878 if test -s conftest.err; then
14879 ac_cpp_err=$ac_c_preproc_warn_flag
14880 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14881 else
14882 ac_cpp_err=
14883 fi
14884 else
14885 ac_cpp_err=yes
14886 fi
14887 if test -z "$ac_cpp_err"; then
14888 ac_header_preproc=yes
14889 else
14890 echo "$as_me: failed program was:" >&5
14891 sed 's/^/| /' conftest.$ac_ext >&5
14892
14893 ac_header_preproc=no
14894 fi
14895 rm -f conftest.err conftest.$ac_ext
14896 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14897 echo "${ECHO_T}$ac_header_preproc" >&6
14898
14899 # So? What about this header?
14900 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14901 yes:no: )
14902 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14903 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14904 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14905 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14906 ac_header_preproc=yes
14907 ;;
14908 no:yes:* )
14909 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14910 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14911 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14912 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14913 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14914 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14915 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14916 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14917 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14918 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14919 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14920 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14921 (
14922 cat <<\_ASBOX
14923 ## ------------------------------------------ ##
14924 ## Report this to the AC_PACKAGE_NAME lists. ##
14925 ## ------------------------------------------ ##
14926 _ASBOX
14927 ) |
14928 sed "s/^/$as_me: WARNING: /" >&2
14929 ;;
14930 esac
14931 echo "$as_me:$LINENO: checking for $ac_header" >&5
14932 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14933 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14934 echo $ECHO_N "(cached) $ECHO_C" >&6
14935 else
14936 eval "$as_ac_Header=\$ac_header_preproc"
14937 fi
14938 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14939 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14940
14941 fi
14942 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14943 cat >>confdefs.h <<_ACEOF
14944 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14945 _ACEOF
14946
14947 fi
14948
14949 done
14950
14951
14952 for ac_func in getpagesize
14953 do
14954 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14955 echo "$as_me:$LINENO: checking for $ac_func" >&5
14956 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14957 if eval "test \"\${$as_ac_var+set}\" = set"; then
14958 echo $ECHO_N "(cached) $ECHO_C" >&6
14959 else
14960 cat >conftest.$ac_ext <<_ACEOF
14961 /* confdefs.h. */
14962 _ACEOF
14963 cat confdefs.h >>conftest.$ac_ext
14964 cat >>conftest.$ac_ext <<_ACEOF
14965 /* end confdefs.h. */
14966 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14967 For example, HP-UX 11i <limits.h> declares gettimeofday. */
14968 #define $ac_func innocuous_$ac_func
14969
14970 /* System header to define __stub macros and hopefully few prototypes,
14971 which can conflict with char $ac_func (); below.
14972 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14973 <limits.h> exists even on freestanding compilers. */
14974
14975 #ifdef __STDC__
14976 # include <limits.h>
14977 #else
14978 # include <assert.h>
14979 #endif
14980
14981 #undef $ac_func
14982
14983 /* Override any gcc2 internal prototype to avoid an error. */
14984 #ifdef __cplusplus
14985 extern "C"
14986 {
14987 #endif
14988 /* We use char because int might match the return type of a gcc2
14989 builtin and then its argument prototype would still apply. */
14990 char $ac_func ();
14991 /* The GNU C library defines this for functions which it implements
14992 to always fail with ENOSYS. Some functions are actually named
14993 something starting with __ and the normal name is an alias. */
14994 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14995 choke me
14996 #else
14997 char (*f) () = $ac_func;
14998 #endif
14999 #ifdef __cplusplus
15000 }
15001 #endif
15002
15003 int
15004 main ()
15005 {
15006 return f != $ac_func;
15007 ;
15008 return 0;
15009 }
15010 _ACEOF
15011 rm -f conftest.$ac_objext conftest$ac_exeext
15012 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15013 (eval $ac_link) 2>conftest.er1
15014 ac_status=$?
15015 grep -v '^ *+' conftest.er1 >conftest.err
15016 rm -f conftest.er1
15017 cat conftest.err >&5
15018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15019 (exit $ac_status); } &&
15020 { ac_try='test -z "$ac_c_werror_flag"
15021 || test ! -s conftest.err'
15022 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15023 (eval $ac_try) 2>&5
15024 ac_status=$?
15025 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15026 (exit $ac_status); }; } &&
15027 { ac_try='test -s conftest$ac_exeext'
15028 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15029 (eval $ac_try) 2>&5
15030 ac_status=$?
15031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15032 (exit $ac_status); }; }; then
15033 eval "$as_ac_var=yes"
15034 else
15035 echo "$as_me: failed program was:" >&5
15036 sed 's/^/| /' conftest.$ac_ext >&5
15037
15038 eval "$as_ac_var=no"
15039 fi
15040 rm -f conftest.err conftest.$ac_objext \
15041 conftest$ac_exeext conftest.$ac_ext
15042 fi
15043 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
15044 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
15045 if test `eval echo '${'$as_ac_var'}'` = yes; then
15046 cat >>confdefs.h <<_ACEOF
15047 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
15048 _ACEOF
15049
15050 fi
15051 done
15052
15053 echo "$as_me:$LINENO: checking for working mmap" >&5
15054 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
15055 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
15056 echo $ECHO_N "(cached) $ECHO_C" >&6
15057 else
15058 if test "$cross_compiling" = yes; then
15059 ac_cv_func_mmap_fixed_mapped=no
15060 else
15061 cat >conftest.$ac_ext <<_ACEOF
15062 /* confdefs.h. */
15063 _ACEOF
15064 cat confdefs.h >>conftest.$ac_ext
15065 cat >>conftest.$ac_ext <<_ACEOF
15066 /* end confdefs.h. */
15067 $ac_includes_default
15068 /* malloc might have been renamed as rpl_malloc. */
15069 #undef malloc
15070
15071 /* Thanks to Mike Haertel and Jim Avera for this test.
15072 Here is a matrix of mmap possibilities:
15073 mmap private not fixed
15074 mmap private fixed at somewhere currently unmapped
15075 mmap private fixed at somewhere already mapped
15076 mmap shared not fixed
15077 mmap shared fixed at somewhere currently unmapped
15078 mmap shared fixed at somewhere already mapped
15079 For private mappings, we should verify that changes cannot be read()
15080 back from the file, nor mmap's back from the file at a different
15081 address. (There have been systems where private was not correctly
15082 implemented like the infamous i386 svr4.0, and systems where the
15083 VM page cache was not coherent with the file system buffer cache
15084 like early versions of FreeBSD and possibly contemporary NetBSD.)
15085 For shared mappings, we should conversely verify that changes get
15086 propagated back to all the places they're supposed to be.
15087
15088 Grep wants private fixed already mapped.
15089 The main things grep needs to know about mmap are:
15090 * does it exist and is it safe to write into the mmap'd area
15091 * how to use it (BSD variants) */
15092
15093 #include <fcntl.h>
15094 #include <sys/mman.h>
15095
15096 #if !STDC_HEADERS && !HAVE_STDLIB_H
15097 char *malloc ();
15098 #endif
15099
15100 /* This mess was copied from the GNU getpagesize.h. */
15101 #if !HAVE_GETPAGESIZE
15102 /* Assume that all systems that can run configure have sys/param.h. */
15103 # if !HAVE_SYS_PARAM_H
15104 # define HAVE_SYS_PARAM_H 1
15105 # endif
15106
15107 # ifdef _SC_PAGESIZE
15108 # define getpagesize() sysconf(_SC_PAGESIZE)
15109 # else /* no _SC_PAGESIZE */
15110 # if HAVE_SYS_PARAM_H
15111 # include <sys/param.h>
15112 # ifdef EXEC_PAGESIZE
15113 # define getpagesize() EXEC_PAGESIZE
15114 # else /* no EXEC_PAGESIZE */
15115 # ifdef NBPG
15116 # define getpagesize() NBPG * CLSIZE
15117 # ifndef CLSIZE
15118 # define CLSIZE 1
15119 # endif /* no CLSIZE */
15120 # else /* no NBPG */
15121 # ifdef NBPC
15122 # define getpagesize() NBPC
15123 # else /* no NBPC */
15124 # ifdef PAGESIZE
15125 # define getpagesize() PAGESIZE
15126 # endif /* PAGESIZE */
15127 # endif /* no NBPC */
15128 # endif /* no NBPG */
15129 # endif /* no EXEC_PAGESIZE */
15130 # else /* no HAVE_SYS_PARAM_H */
15131 # define getpagesize() 8192 /* punt totally */
15132 # endif /* no HAVE_SYS_PARAM_H */
15133 # endif /* no _SC_PAGESIZE */
15134
15135 #endif /* no HAVE_GETPAGESIZE */
15136
15137 int
15138 main ()
15139 {
15140 char *data, *data2, *data3;
15141 int i, pagesize;
15142 int fd;
15143
15144 pagesize = getpagesize ();
15145
15146 /* First, make a file with some known garbage in it. */
15147 data = (char *) malloc (pagesize);
15148 if (!data)
15149 exit (1);
15150 for (i = 0; i < pagesize; ++i)
15151 *(data + i) = rand ();
15152 umask (0);
15153 fd = creat ("conftest.mmap", 0600);
15154 if (fd < 0)
15155 exit (1);
15156 if (write (fd, data, pagesize) != pagesize)
15157 exit (1);
15158 close (fd);
15159
15160 /* Next, try to mmap the file at a fixed address which already has
15161 something else allocated at it. If we can, also make sure that
15162 we see the same garbage. */
15163 fd = open ("conftest.mmap", O_RDWR);
15164 if (fd < 0)
15165 exit (1);
15166 data2 = (char *) malloc (2 * pagesize);
15167 if (!data2)
15168 exit (1);
15169 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
15170 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
15171 MAP_PRIVATE | MAP_FIXED, fd, 0L))
15172 exit (1);
15173 for (i = 0; i < pagesize; ++i)
15174 if (*(data + i) != *(data2 + i))
15175 exit (1);
15176
15177 /* Finally, make sure that changes to the mapped area do not
15178 percolate back to the file as seen by read(). (This is a bug on
15179 some variants of i386 svr4.0.) */
15180 for (i = 0; i < pagesize; ++i)
15181 *(data2 + i) = *(data2 + i) + 1;
15182 data3 = (char *) malloc (pagesize);
15183 if (!data3)
15184 exit (1);
15185 if (read (fd, data3, pagesize) != pagesize)
15186 exit (1);
15187 for (i = 0; i < pagesize; ++i)
15188 if (*(data + i) != *(data3 + i))
15189 exit (1);
15190 close (fd);
15191 exit (0);
15192 }
15193 _ACEOF
15194 rm -f conftest$ac_exeext
15195 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15196 (eval $ac_link) 2>&5
15197 ac_status=$?
15198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15199 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15201 (eval $ac_try) 2>&5
15202 ac_status=$?
15203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15204 (exit $ac_status); }; }; then
15205 ac_cv_func_mmap_fixed_mapped=yes
15206 else
15207 echo "$as_me: program exited with status $ac_status" >&5
15208 echo "$as_me: failed program was:" >&5
15209 sed 's/^/| /' conftest.$ac_ext >&5
15210
15211 ( exit $ac_status )
15212 ac_cv_func_mmap_fixed_mapped=no
15213 fi
15214 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15215 fi
15216 fi
15217 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
15218 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
15219 if test $ac_cv_func_mmap_fixed_mapped = yes; then
15220
15221 cat >>confdefs.h <<\_ACEOF
15222 #define HAVE_MMAP 1
15223 _ACEOF
15224
15225 fi
15226 rm -f conftest.mmap
15227
15228 echo "$as_me:$LINENO: checking for pid_t" >&5
15229 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
15230 if test "${ac_cv_type_pid_t+set}" = set; then
15231 echo $ECHO_N "(cached) $ECHO_C" >&6
15232 else
15233 cat >conftest.$ac_ext <<_ACEOF
15234 /* confdefs.h. */
15235 _ACEOF
15236 cat confdefs.h >>conftest.$ac_ext
15237 cat >>conftest.$ac_ext <<_ACEOF
15238 /* end confdefs.h. */
15239 $ac_includes_default
15240 int
15241 main ()
15242 {
15243 if ((pid_t *) 0)
15244 return 0;
15245 if (sizeof (pid_t))
15246 return 0;
15247 ;
15248 return 0;
15249 }
15250 _ACEOF
15251 rm -f conftest.$ac_objext
15252 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15253 (eval $ac_compile) 2>conftest.er1
15254 ac_status=$?
15255 grep -v '^ *+' conftest.er1 >conftest.err
15256 rm -f conftest.er1
15257 cat conftest.err >&5
15258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15259 (exit $ac_status); } &&
15260 { ac_try='test -z "$ac_c_werror_flag"
15261 || test ! -s conftest.err'
15262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15263 (eval $ac_try) 2>&5
15264 ac_status=$?
15265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15266 (exit $ac_status); }; } &&
15267 { ac_try='test -s conftest.$ac_objext'
15268 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15269 (eval $ac_try) 2>&5
15270 ac_status=$?
15271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15272 (exit $ac_status); }; }; then
15273 ac_cv_type_pid_t=yes
15274 else
15275 echo "$as_me: failed program was:" >&5
15276 sed 's/^/| /' conftest.$ac_ext >&5
15277
15278 ac_cv_type_pid_t=no
15279 fi
15280 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15281 fi
15282 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
15283 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
15284 if test $ac_cv_type_pid_t = yes; then
15285 :
15286 else
15287
15288 cat >>confdefs.h <<_ACEOF
15289 #define pid_t int
15290 _ACEOF
15291
15292 fi
15293
15294
15295
15296 for ac_header in unistd.h vfork.h
15297 do
15298 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15299 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15300 echo "$as_me:$LINENO: checking for $ac_header" >&5
15301 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15302 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15303 echo $ECHO_N "(cached) $ECHO_C" >&6
15304 fi
15305 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15306 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15307 else
15308 # Is the header compilable?
15309 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15310 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15311 cat >conftest.$ac_ext <<_ACEOF
15312 /* confdefs.h. */
15313 _ACEOF
15314 cat confdefs.h >>conftest.$ac_ext
15315 cat >>conftest.$ac_ext <<_ACEOF
15316 /* end confdefs.h. */
15317 $ac_includes_default
15318 #include <$ac_header>
15319 _ACEOF
15320 rm -f conftest.$ac_objext
15321 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15322 (eval $ac_compile) 2>conftest.er1
15323 ac_status=$?
15324 grep -v '^ *+' conftest.er1 >conftest.err
15325 rm -f conftest.er1
15326 cat conftest.err >&5
15327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15328 (exit $ac_status); } &&
15329 { ac_try='test -z "$ac_c_werror_flag"
15330 || test ! -s conftest.err'
15331 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15332 (eval $ac_try) 2>&5
15333 ac_status=$?
15334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15335 (exit $ac_status); }; } &&
15336 { ac_try='test -s conftest.$ac_objext'
15337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15338 (eval $ac_try) 2>&5
15339 ac_status=$?
15340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15341 (exit $ac_status); }; }; then
15342 ac_header_compiler=yes
15343 else
15344 echo "$as_me: failed program was:" >&5
15345 sed 's/^/| /' conftest.$ac_ext >&5
15346
15347 ac_header_compiler=no
15348 fi
15349 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15350 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15351 echo "${ECHO_T}$ac_header_compiler" >&6
15352
15353 # Is the header present?
15354 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15355 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15356 cat >conftest.$ac_ext <<_ACEOF
15357 /* confdefs.h. */
15358 _ACEOF
15359 cat confdefs.h >>conftest.$ac_ext
15360 cat >>conftest.$ac_ext <<_ACEOF
15361 /* end confdefs.h. */
15362 #include <$ac_header>
15363 _ACEOF
15364 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15365 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15366 ac_status=$?
15367 grep -v '^ *+' conftest.er1 >conftest.err
15368 rm -f conftest.er1
15369 cat conftest.err >&5
15370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15371 (exit $ac_status); } >/dev/null; then
15372 if test -s conftest.err; then
15373 ac_cpp_err=$ac_c_preproc_warn_flag
15374 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15375 else
15376 ac_cpp_err=
15377 fi
15378 else
15379 ac_cpp_err=yes
15380 fi
15381 if test -z "$ac_cpp_err"; then
15382 ac_header_preproc=yes
15383 else
15384 echo "$as_me: failed program was:" >&5
15385 sed 's/^/| /' conftest.$ac_ext >&5
15386
15387 ac_header_preproc=no
15388 fi
15389 rm -f conftest.err conftest.$ac_ext
15390 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15391 echo "${ECHO_T}$ac_header_preproc" >&6
15392
15393 # So? What about this header?
15394 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15395 yes:no: )
15396 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15397 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15398 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15399 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15400 ac_header_preproc=yes
15401 ;;
15402 no:yes:* )
15403 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15404 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15405 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15406 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15407 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15408 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15409 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15410 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15411 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15412 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15413 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15414 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15415 (
15416 cat <<\_ASBOX
15417 ## ------------------------------------------ ##
15418 ## Report this to the AC_PACKAGE_NAME lists. ##
15419 ## ------------------------------------------ ##
15420 _ASBOX
15421 ) |
15422 sed "s/^/$as_me: WARNING: /" >&2
15423 ;;
15424 esac
15425 echo "$as_me:$LINENO: checking for $ac_header" >&5
15426 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15427 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15428 echo $ECHO_N "(cached) $ECHO_C" >&6
15429 else
15430 eval "$as_ac_Header=\$ac_header_preproc"
15431 fi
15432 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15433 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15434
15435 fi
15436 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15437 cat >>confdefs.h <<_ACEOF
15438 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15439 _ACEOF
15440
15441 fi
15442
15443 done
15444
15445
15446
15447 for ac_func in fork vfork
15448 do
15449 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
15450 echo "$as_me:$LINENO: checking for $ac_func" >&5
15451 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
15452 if eval "test \"\${$as_ac_var+set}\" = set"; then
15453 echo $ECHO_N "(cached) $ECHO_C" >&6
15454 else
15455 cat >conftest.$ac_ext <<_ACEOF
15456 /* confdefs.h. */
15457 _ACEOF
15458 cat confdefs.h >>conftest.$ac_ext
15459 cat >>conftest.$ac_ext <<_ACEOF
15460 /* end confdefs.h. */
15461 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
15462 For example, HP-UX 11i <limits.h> declares gettimeofday. */
15463 #define $ac_func innocuous_$ac_func
15464
15465 /* System header to define __stub macros and hopefully few prototypes,
15466 which can conflict with char $ac_func (); below.
15467 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
15468 <limits.h> exists even on freestanding compilers. */
15469
15470 #ifdef __STDC__
15471 # include <limits.h>
15472 #else
15473 # include <assert.h>
15474 #endif
15475
15476 #undef $ac_func
15477
15478 /* Override any gcc2 internal prototype to avoid an error. */
15479 #ifdef __cplusplus
15480 extern "C"
15481 {
15482 #endif
15483 /* We use char because int might match the return type of a gcc2
15484 builtin and then its argument prototype would still apply. */
15485 char $ac_func ();
15486 /* The GNU C library defines this for functions which it implements
15487 to always fail with ENOSYS. Some functions are actually named
15488 something starting with __ and the normal name is an alias. */
15489 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15490 choke me
15491 #else
15492 char (*f) () = $ac_func;
15493 #endif
15494 #ifdef __cplusplus
15495 }
15496 #endif
15497
15498 int
15499 main ()
15500 {
15501 return f != $ac_func;
15502 ;
15503 return 0;
15504 }
15505 _ACEOF
15506 rm -f conftest.$ac_objext conftest$ac_exeext
15507 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15508 (eval $ac_link) 2>conftest.er1
15509 ac_status=$?
15510 grep -v '^ *+' conftest.er1 >conftest.err
15511 rm -f conftest.er1
15512 cat conftest.err >&5
15513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15514 (exit $ac_status); } &&
15515 { ac_try='test -z "$ac_c_werror_flag"
15516 || test ! -s conftest.err'
15517 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15518 (eval $ac_try) 2>&5
15519 ac_status=$?
15520 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15521 (exit $ac_status); }; } &&
15522 { ac_try='test -s conftest$ac_exeext'
15523 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15524 (eval $ac_try) 2>&5
15525 ac_status=$?
15526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15527 (exit $ac_status); }; }; then
15528 eval "$as_ac_var=yes"
15529 else
15530 echo "$as_me: failed program was:" >&5
15531 sed 's/^/| /' conftest.$ac_ext >&5
15532
15533 eval "$as_ac_var=no"
15534 fi
15535 rm -f conftest.err conftest.$ac_objext \
15536 conftest$ac_exeext conftest.$ac_ext
15537 fi
15538 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
15539 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
15540 if test `eval echo '${'$as_ac_var'}'` = yes; then
15541 cat >>confdefs.h <<_ACEOF
15542 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
15543 _ACEOF
15544
15545 fi
15546 done
15547
15548 if test "x$ac_cv_func_fork" = xyes; then
15549 echo "$as_me:$LINENO: checking for working fork" >&5
15550 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
15551 if test "${ac_cv_func_fork_works+set}" = set; then
15552 echo $ECHO_N "(cached) $ECHO_C" >&6
15553 else
15554 if test "$cross_compiling" = yes; then
15555 ac_cv_func_fork_works=cross
15556 else
15557 cat >conftest.$ac_ext <<_ACEOF
15558 /* By Ruediger Kuhlmann. */
15559 #include <sys/types.h>
15560 #if HAVE_UNISTD_H
15561 # include <unistd.h>
15562 #endif
15563 /* Some systems only have a dummy stub for fork() */
15564 int main ()
15565 {
15566 if (fork() < 0)
15567 exit (1);
15568 exit (0);
15569 }
15570 _ACEOF
15571 rm -f conftest$ac_exeext
15572 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15573 (eval $ac_link) 2>&5
15574 ac_status=$?
15575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15576 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15577 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15578 (eval $ac_try) 2>&5
15579 ac_status=$?
15580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15581 (exit $ac_status); }; }; then
15582 ac_cv_func_fork_works=yes
15583 else
15584 echo "$as_me: program exited with status $ac_status" >&5
15585 echo "$as_me: failed program was:" >&5
15586 sed 's/^/| /' conftest.$ac_ext >&5
15587
15588 ( exit $ac_status )
15589 ac_cv_func_fork_works=no
15590 fi
15591 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15592 fi
15593 fi
15594 echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
15595 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
15596
15597 else
15598 ac_cv_func_fork_works=$ac_cv_func_fork
15599 fi
15600 if test "x$ac_cv_func_fork_works" = xcross; then
15601 case $host in
15602 *-*-amigaos* | *-*-msdosdjgpp*)
15603 # Override, as these systems have only a dummy fork() stub
15604 ac_cv_func_fork_works=no
15605 ;;
15606 *)
15607 ac_cv_func_fork_works=yes
15608 ;;
15609 esac
15610 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
15611 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
15612 fi
15613 ac_cv_func_vfork_works=$ac_cv_func_vfork
15614 if test "x$ac_cv_func_vfork" = xyes; then
15615 echo "$as_me:$LINENO: checking for working vfork" >&5
15616 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
15617 if test "${ac_cv_func_vfork_works+set}" = set; then
15618 echo $ECHO_N "(cached) $ECHO_C" >&6
15619 else
15620 if test "$cross_compiling" = yes; then
15621 ac_cv_func_vfork_works=cross
15622 else
15623 cat >conftest.$ac_ext <<_ACEOF
15624 /* confdefs.h. */
15625 _ACEOF
15626 cat confdefs.h >>conftest.$ac_ext
15627 cat >>conftest.$ac_ext <<_ACEOF
15628 /* end confdefs.h. */
15629 /* Thanks to Paul Eggert for this test. */
15630 #include <stdio.h>
15631 #include <stdlib.h>
15632 #include <sys/types.h>
15633 #include <sys/stat.h>
15634 #include <sys/wait.h>
15635 #if HAVE_UNISTD_H
15636 # include <unistd.h>
15637 #endif
15638 #if HAVE_VFORK_H
15639 # include <vfork.h>
15640 #endif
15641 /* On some sparc systems, changes by the child to local and incoming
15642 argument registers are propagated back to the parent. The compiler
15643 is told about this with #include <vfork.h>, but some compilers
15644 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
15645 static variable whose address is put into a register that is
15646 clobbered by the vfork. */
15647 static void
15648 #ifdef __cplusplus
15649 sparc_address_test (int arg)
15650 # else
15651 sparc_address_test (arg) int arg;
15652 #endif
15653 {
15654 static pid_t child;
15655 if (!child) {
15656 child = vfork ();
15657 if (child < 0) {
15658 perror ("vfork");
15659 _exit(2);
15660 }
15661 if (!child) {
15662 arg = getpid();
15663 write(-1, "", 0);
15664 _exit (arg);
15665 }
15666 }
15667 }
15668
15669 int
15670 main ()
15671 {
15672 pid_t parent = getpid ();
15673 pid_t child;
15674
15675 sparc_address_test (0);
15676
15677 child = vfork ();
15678
15679 if (child == 0) {
15680 /* Here is another test for sparc vfork register problems. This
15681 test uses lots of local variables, at least as many local
15682 variables as main has allocated so far including compiler
15683 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
15684 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
15685 reuse the register of parent for one of the local variables,
15686 since it will think that parent can't possibly be used any more
15687 in this routine. Assigning to the local variable will thus
15688 munge parent in the parent process. */
15689 pid_t
15690 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
15691 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
15692 /* Convince the compiler that p..p7 are live; otherwise, it might
15693 use the same hardware register for all 8 local variables. */
15694 if (p != p1 || p != p2 || p != p3 || p != p4
15695 || p != p5 || p != p6 || p != p7)
15696 _exit(1);
15697
15698 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
15699 from child file descriptors. If the child closes a descriptor
15700 before it execs or exits, this munges the parent's descriptor
15701 as well. Test for this by closing stdout in the child. */
15702 _exit(close(fileno(stdout)) != 0);
15703 } else {
15704 int status;
15705 struct stat st;
15706
15707 while (wait(&status) != child)
15708 ;
15709 exit(
15710 /* Was there some problem with vforking? */
15711 child < 0
15712
15713 /* Did the child fail? (This shouldn't happen.) */
15714 || status
15715
15716 /* Did the vfork/compiler bug occur? */
15717 || parent != getpid()
15718
15719 /* Did the file descriptor bug occur? */
15720 || fstat(fileno(stdout), &st) != 0
15721 );
15722 }
15723 }
15724 _ACEOF
15725 rm -f conftest$ac_exeext
15726 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15727 (eval $ac_link) 2>&5
15728 ac_status=$?
15729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15730 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15732 (eval $ac_try) 2>&5
15733 ac_status=$?
15734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15735 (exit $ac_status); }; }; then
15736 ac_cv_func_vfork_works=yes
15737 else
15738 echo "$as_me: program exited with status $ac_status" >&5
15739 echo "$as_me: failed program was:" >&5
15740 sed 's/^/| /' conftest.$ac_ext >&5
15741
15742 ( exit $ac_status )
15743 ac_cv_func_vfork_works=no
15744 fi
15745 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15746 fi
15747 fi
15748 echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
15749 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
15750
15751 fi;
15752 if test "x$ac_cv_func_fork_works" = xcross; then
15753 ac_cv_func_vfork_works=$ac_cv_func_vfork
15754 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
15755 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
15756 fi
15757
15758 if test "x$ac_cv_func_vfork_works" = xyes; then
15759
15760 cat >>confdefs.h <<\_ACEOF
15761 #define HAVE_WORKING_VFORK 1
15762 _ACEOF
15763
15764 else
15765
15766 cat >>confdefs.h <<\_ACEOF
15767 #define vfork fork
15768 _ACEOF
15769
15770 fi
15771 if test "x$ac_cv_func_fork_works" = xyes; then
15772
15773 cat >>confdefs.h <<\_ACEOF
15774 #define HAVE_WORKING_FORK 1
15775 _ACEOF
15776
15777 fi
15778
15779
15780
15781
15782
15783
15784
15785
15786
15787
15788
15789
15790
15791
15792
15793
15794
15795
15796
15797
15798
15799
15800
15801 for ac_func in canonicalize_file_name realpath getrusage getuid \
15802 getgid poll pread64 sbrk setpgid setpgrp setsid \
15803 sigaction sigprocmask sigsetmask socketpair syscall \
15804 ttrace wborder setlocale iconvlist libiconvlist btowc
15805 do
15806 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
15807 echo "$as_me:$LINENO: checking for $ac_func" >&5
15808 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
15809 if eval "test \"\${$as_ac_var+set}\" = set"; then
15810 echo $ECHO_N "(cached) $ECHO_C" >&6
15811 else
15812 cat >conftest.$ac_ext <<_ACEOF
15813 /* confdefs.h. */
15814 _ACEOF
15815 cat confdefs.h >>conftest.$ac_ext
15816 cat >>conftest.$ac_ext <<_ACEOF
15817 /* end confdefs.h. */
15818 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
15819 For example, HP-UX 11i <limits.h> declares gettimeofday. */
15820 #define $ac_func innocuous_$ac_func
15821
15822 /* System header to define __stub macros and hopefully few prototypes,
15823 which can conflict with char $ac_func (); below.
15824 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
15825 <limits.h> exists even on freestanding compilers. */
15826
15827 #ifdef __STDC__
15828 # include <limits.h>
15829 #else
15830 # include <assert.h>
15831 #endif
15832
15833 #undef $ac_func
15834
15835 /* Override any gcc2 internal prototype to avoid an error. */
15836 #ifdef __cplusplus
15837 extern "C"
15838 {
15839 #endif
15840 /* We use char because int might match the return type of a gcc2
15841 builtin and then its argument prototype would still apply. */
15842 char $ac_func ();
15843 /* The GNU C library defines this for functions which it implements
15844 to always fail with ENOSYS. Some functions are actually named
15845 something starting with __ and the normal name is an alias. */
15846 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15847 choke me
15848 #else
15849 char (*f) () = $ac_func;
15850 #endif
15851 #ifdef __cplusplus
15852 }
15853 #endif
15854
15855 int
15856 main ()
15857 {
15858 return f != $ac_func;
15859 ;
15860 return 0;
15861 }
15862 _ACEOF
15863 rm -f conftest.$ac_objext conftest$ac_exeext
15864 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15865 (eval $ac_link) 2>conftest.er1
15866 ac_status=$?
15867 grep -v '^ *+' conftest.er1 >conftest.err
15868 rm -f conftest.er1
15869 cat conftest.err >&5
15870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15871 (exit $ac_status); } &&
15872 { ac_try='test -z "$ac_c_werror_flag"
15873 || test ! -s conftest.err'
15874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15875 (eval $ac_try) 2>&5
15876 ac_status=$?
15877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15878 (exit $ac_status); }; } &&
15879 { ac_try='test -s conftest$ac_exeext'
15880 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15881 (eval $ac_try) 2>&5
15882 ac_status=$?
15883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15884 (exit $ac_status); }; }; then
15885 eval "$as_ac_var=yes"
15886 else
15887 echo "$as_me: failed program was:" >&5
15888 sed 's/^/| /' conftest.$ac_ext >&5
15889
15890 eval "$as_ac_var=no"
15891 fi
15892 rm -f conftest.err conftest.$ac_objext \
15893 conftest$ac_exeext conftest.$ac_ext
15894 fi
15895 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
15896 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
15897 if test `eval echo '${'$as_ac_var'}'` = yes; then
15898 cat >>confdefs.h <<_ACEOF
15899 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
15900 _ACEOF
15901
15902 fi
15903 done
15904
15905
15906 echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5
15907 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
15908 if test "${am_cv_langinfo_codeset+set}" = set; then
15909 echo $ECHO_N "(cached) $ECHO_C" >&6
15910 else
15911 cat >conftest.$ac_ext <<_ACEOF
15912 /* confdefs.h. */
15913 _ACEOF
15914 cat confdefs.h >>conftest.$ac_ext
15915 cat >>conftest.$ac_ext <<_ACEOF
15916 /* end confdefs.h. */
15917 #include <langinfo.h>
15918 int
15919 main ()
15920 {
15921 char* cs = nl_langinfo(CODESET);
15922 ;
15923 return 0;
15924 }
15925 _ACEOF
15926 rm -f conftest.$ac_objext conftest$ac_exeext
15927 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15928 (eval $ac_link) 2>conftest.er1
15929 ac_status=$?
15930 grep -v '^ *+' conftest.er1 >conftest.err
15931 rm -f conftest.er1
15932 cat conftest.err >&5
15933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15934 (exit $ac_status); } &&
15935 { ac_try='test -z "$ac_c_werror_flag"
15936 || test ! -s conftest.err'
15937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15938 (eval $ac_try) 2>&5
15939 ac_status=$?
15940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15941 (exit $ac_status); }; } &&
15942 { ac_try='test -s conftest$ac_exeext'
15943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15944 (eval $ac_try) 2>&5
15945 ac_status=$?
15946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15947 (exit $ac_status); }; }; then
15948 am_cv_langinfo_codeset=yes
15949 else
15950 echo "$as_me: failed program was:" >&5
15951 sed 's/^/| /' conftest.$ac_ext >&5
15952
15953 am_cv_langinfo_codeset=no
15954 fi
15955 rm -f conftest.err conftest.$ac_objext \
15956 conftest$ac_exeext conftest.$ac_ext
15957
15958 fi
15959 echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5
15960 echo "${ECHO_T}$am_cv_langinfo_codeset" >&6
15961 if test $am_cv_langinfo_codeset = yes; then
15962
15963 cat >>confdefs.h <<\_ACEOF
15964 #define HAVE_LANGINFO_CODESET 1
15965 _ACEOF
15966
15967 fi
15968
15969
15970 # Check the return and argument types of ptrace. No canned test for
15971 # this, so roll our own.
15972 gdb_ptrace_headers='
15973 #if HAVE_SYS_TYPES_H
15974 # include <sys/types.h>
15975 #endif
15976 #if HAVE_SYS_PTRACE_H
15977 # include <sys/ptrace.h>
15978 #endif
15979 #if HAVE_UNISTD_H
15980 # include <unistd.h>
15981 #endif
15982 '
15983 # There is no point in checking if we don't have a prototype.
15984 echo "$as_me:$LINENO: checking whether ptrace is declared" >&5
15985 echo $ECHO_N "checking whether ptrace is declared... $ECHO_C" >&6
15986 if test "${ac_cv_have_decl_ptrace+set}" = set; then
15987 echo $ECHO_N "(cached) $ECHO_C" >&6
15988 else
15989 cat >conftest.$ac_ext <<_ACEOF
15990 /* confdefs.h. */
15991 _ACEOF
15992 cat confdefs.h >>conftest.$ac_ext
15993 cat >>conftest.$ac_ext <<_ACEOF
15994 /* end confdefs.h. */
15995 $gdb_ptrace_headers
15996
15997 int
15998 main ()
15999 {
16000 #ifndef ptrace
16001 char *p = (char *) ptrace;
16002 #endif
16003
16004 ;
16005 return 0;
16006 }
16007 _ACEOF
16008 rm -f conftest.$ac_objext
16009 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16010 (eval $ac_compile) 2>conftest.er1
16011 ac_status=$?
16012 grep -v '^ *+' conftest.er1 >conftest.err
16013 rm -f conftest.er1
16014 cat conftest.err >&5
16015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16016 (exit $ac_status); } &&
16017 { ac_try='test -z "$ac_c_werror_flag"
16018 || test ! -s conftest.err'
16019 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16020 (eval $ac_try) 2>&5
16021 ac_status=$?
16022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16023 (exit $ac_status); }; } &&
16024 { ac_try='test -s conftest.$ac_objext'
16025 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16026 (eval $ac_try) 2>&5
16027 ac_status=$?
16028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16029 (exit $ac_status); }; }; then
16030 ac_cv_have_decl_ptrace=yes
16031 else
16032 echo "$as_me: failed program was:" >&5
16033 sed 's/^/| /' conftest.$ac_ext >&5
16034
16035 ac_cv_have_decl_ptrace=no
16036 fi
16037 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16038 fi
16039 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ptrace" >&5
16040 echo "${ECHO_T}$ac_cv_have_decl_ptrace" >&6
16041 if test $ac_cv_have_decl_ptrace = yes; then
16042
16043 cat >>confdefs.h <<_ACEOF
16044 #define HAVE_DECL_PTRACE 1
16045 _ACEOF
16046
16047
16048 else
16049 cat >>confdefs.h <<_ACEOF
16050 #define HAVE_DECL_PTRACE 0
16051 _ACEOF
16052
16053
16054 : ${gdb_cv_func_ptrace_ret='int'}
16055 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
16056
16057 fi
16058
16059
16060 # Check return type. Varargs (used on GNU/Linux) conflict with the
16061 # empty argument list, so check for that explicitly.
16062 echo "$as_me:$LINENO: checking return type of ptrace" >&5
16063 echo $ECHO_N "checking return type of ptrace... $ECHO_C" >&6
16064 if test "${gdb_cv_func_ptrace_ret+set}" = set; then
16065 echo $ECHO_N "(cached) $ECHO_C" >&6
16066 else
16067 cat >conftest.$ac_ext <<_ACEOF
16068 /* confdefs.h. */
16069 _ACEOF
16070 cat confdefs.h >>conftest.$ac_ext
16071 cat >>conftest.$ac_ext <<_ACEOF
16072 /* end confdefs.h. */
16073 $gdb_ptrace_headers
16074 int
16075 main ()
16076 {
16077 extern long ptrace (enum __ptrace_request, ...);
16078 ;
16079 return 0;
16080 }
16081 _ACEOF
16082 rm -f conftest.$ac_objext
16083 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16084 (eval $ac_compile) 2>conftest.er1
16085 ac_status=$?
16086 grep -v '^ *+' conftest.er1 >conftest.err
16087 rm -f conftest.er1
16088 cat conftest.err >&5
16089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16090 (exit $ac_status); } &&
16091 { ac_try='test -z "$ac_c_werror_flag"
16092 || test ! -s conftest.err'
16093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16094 (eval $ac_try) 2>&5
16095 ac_status=$?
16096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16097 (exit $ac_status); }; } &&
16098 { ac_try='test -s conftest.$ac_objext'
16099 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16100 (eval $ac_try) 2>&5
16101 ac_status=$?
16102 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16103 (exit $ac_status); }; }; then
16104 gdb_cv_func_ptrace_ret='long'
16105 else
16106 echo "$as_me: failed program was:" >&5
16107 sed 's/^/| /' conftest.$ac_ext >&5
16108
16109 cat >conftest.$ac_ext <<_ACEOF
16110 /* confdefs.h. */
16111 _ACEOF
16112 cat confdefs.h >>conftest.$ac_ext
16113 cat >>conftest.$ac_ext <<_ACEOF
16114 /* end confdefs.h. */
16115 $gdb_ptrace_headers
16116 int
16117 main ()
16118 {
16119 extern int ptrace ();
16120 ;
16121 return 0;
16122 }
16123 _ACEOF
16124 rm -f conftest.$ac_objext
16125 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16126 (eval $ac_compile) 2>conftest.er1
16127 ac_status=$?
16128 grep -v '^ *+' conftest.er1 >conftest.err
16129 rm -f conftest.er1
16130 cat conftest.err >&5
16131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16132 (exit $ac_status); } &&
16133 { ac_try='test -z "$ac_c_werror_flag"
16134 || test ! -s conftest.err'
16135 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16136 (eval $ac_try) 2>&5
16137 ac_status=$?
16138 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16139 (exit $ac_status); }; } &&
16140 { ac_try='test -s conftest.$ac_objext'
16141 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16142 (eval $ac_try) 2>&5
16143 ac_status=$?
16144 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16145 (exit $ac_status); }; }; then
16146 gdb_cv_func_ptrace_ret='int'
16147 else
16148 echo "$as_me: failed program was:" >&5
16149 sed 's/^/| /' conftest.$ac_ext >&5
16150
16151 gdb_cv_func_ptrace_ret='long'
16152 fi
16153 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16154 fi
16155 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16156 fi
16157 echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_ret" >&5
16158 echo "${ECHO_T}$gdb_cv_func_ptrace_ret" >&6
16159
16160 cat >>confdefs.h <<_ACEOF
16161 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
16162 _ACEOF
16163
16164 # Check argument types.
16165 echo "$as_me:$LINENO: checking types of arguments for ptrace" >&5
16166 echo $ECHO_N "checking types of arguments for ptrace... $ECHO_C" >&6
16167 if test "${gdb_cv_func_ptrace_args+set}" = set; then
16168 echo $ECHO_N "(cached) $ECHO_C" >&6
16169 else
16170
16171 cat >conftest.$ac_ext <<_ACEOF
16172 /* confdefs.h. */
16173 _ACEOF
16174 cat confdefs.h >>conftest.$ac_ext
16175 cat >>conftest.$ac_ext <<_ACEOF
16176 /* end confdefs.h. */
16177 $gdb_ptrace_headers
16178 int
16179 main ()
16180 {
16181 extern long ptrace (enum __ptrace_request, ...);
16182 ;
16183 return 0;
16184 }
16185 _ACEOF
16186 rm -f conftest.$ac_objext
16187 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16188 (eval $ac_compile) 2>conftest.er1
16189 ac_status=$?
16190 grep -v '^ *+' conftest.er1 >conftest.err
16191 rm -f conftest.er1
16192 cat conftest.err >&5
16193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16194 (exit $ac_status); } &&
16195 { ac_try='test -z "$ac_c_werror_flag"
16196 || test ! -s conftest.err'
16197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16198 (eval $ac_try) 2>&5
16199 ac_status=$?
16200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16201 (exit $ac_status); }; } &&
16202 { ac_try='test -s conftest.$ac_objext'
16203 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16204 (eval $ac_try) 2>&5
16205 ac_status=$?
16206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16207 (exit $ac_status); }; }; then
16208 gdb_cv_func_ptrace_args='int,int,long,long'
16209 else
16210 echo "$as_me: failed program was:" >&5
16211 sed 's/^/| /' conftest.$ac_ext >&5
16212
16213
16214 for gdb_arg1 in 'int' 'long'; do
16215 for gdb_arg2 in 'pid_t' 'int' 'long'; do
16216 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
16217 for gdb_arg4 in 'int' 'long'; do
16218 cat >conftest.$ac_ext <<_ACEOF
16219 /* confdefs.h. */
16220 _ACEOF
16221 cat confdefs.h >>conftest.$ac_ext
16222 cat >>conftest.$ac_ext <<_ACEOF
16223 /* end confdefs.h. */
16224 $gdb_ptrace_headers
16225 int
16226 main ()
16227 {
16228
16229 extern $gdb_cv_func_ptrace_ret
16230 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
16231
16232 ;
16233 return 0;
16234 }
16235 _ACEOF
16236 rm -f conftest.$ac_objext
16237 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16238 (eval $ac_compile) 2>conftest.er1
16239 ac_status=$?
16240 grep -v '^ *+' conftest.er1 >conftest.err
16241 rm -f conftest.er1
16242 cat conftest.err >&5
16243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16244 (exit $ac_status); } &&
16245 { ac_try='test -z "$ac_c_werror_flag"
16246 || test ! -s conftest.err'
16247 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16248 (eval $ac_try) 2>&5
16249 ac_status=$?
16250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16251 (exit $ac_status); }; } &&
16252 { ac_try='test -s conftest.$ac_objext'
16253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16254 (eval $ac_try) 2>&5
16255 ac_status=$?
16256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16257 (exit $ac_status); }; }; then
16258 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
16259 break 4;
16260 else
16261 echo "$as_me: failed program was:" >&5
16262 sed 's/^/| /' conftest.$ac_ext >&5
16263
16264 fi
16265 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16266 for gdb_arg5 in 'int *' 'int' 'long'; do
16267 cat >conftest.$ac_ext <<_ACEOF
16268 /* confdefs.h. */
16269 _ACEOF
16270 cat confdefs.h >>conftest.$ac_ext
16271 cat >>conftest.$ac_ext <<_ACEOF
16272 /* end confdefs.h. */
16273 $gdb_ptrace_headers
16274 int
16275 main ()
16276 {
16277
16278 extern $gdb_cv_func_ptrace_ret
16279 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
16280
16281 ;
16282 return 0;
16283 }
16284 _ACEOF
16285 rm -f conftest.$ac_objext
16286 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16287 (eval $ac_compile) 2>conftest.er1
16288 ac_status=$?
16289 grep -v '^ *+' conftest.er1 >conftest.err
16290 rm -f conftest.er1
16291 cat conftest.err >&5
16292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16293 (exit $ac_status); } &&
16294 { ac_try='test -z "$ac_c_werror_flag"
16295 || test ! -s conftest.err'
16296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16297 (eval $ac_try) 2>&5
16298 ac_status=$?
16299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16300 (exit $ac_status); }; } &&
16301 { ac_try='test -s conftest.$ac_objext'
16302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16303 (eval $ac_try) 2>&5
16304 ac_status=$?
16305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16306 (exit $ac_status); }; }; then
16307
16308 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
16309 break 5;
16310 else
16311 echo "$as_me: failed program was:" >&5
16312 sed 's/^/| /' conftest.$ac_ext >&5
16313
16314 fi
16315 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16316 done
16317 done
16318 done
16319 done
16320 done
16321 # Provide a safe default value.
16322 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
16323
16324 fi
16325 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16326 fi
16327 echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_args" >&5
16328 echo "${ECHO_T}$gdb_cv_func_ptrace_args" >&6
16329 ac_save_IFS=$IFS; IFS=','
16330 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
16331 IFS=$ac_save_IFS
16332 shift
16333
16334 cat >>confdefs.h <<_ACEOF
16335 #define PTRACE_TYPE_ARG3 $3
16336 _ACEOF
16337
16338 if test -n "$5"; then
16339
16340 cat >>confdefs.h <<_ACEOF
16341 #define PTRACE_TYPE_ARG5 $5
16342 _ACEOF
16343
16344 fi
16345
16346 if test "$cross_compiling" = no; then
16347 echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
16348 echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
16349 if test "${ac_cv_func_setpgrp_void+set}" = set; then
16350 echo $ECHO_N "(cached) $ECHO_C" >&6
16351 else
16352 if test "$cross_compiling" = yes; then
16353 { { echo "$as_me:$LINENO: error: cannot check setpgrp when cross compiling" >&5
16354 echo "$as_me: error: cannot check setpgrp when cross compiling" >&2;}
16355 { (exit 1); exit 1; }; }
16356 else
16357 cat >conftest.$ac_ext <<_ACEOF
16358 /* confdefs.h. */
16359 _ACEOF
16360 cat confdefs.h >>conftest.$ac_ext
16361 cat >>conftest.$ac_ext <<_ACEOF
16362 /* end confdefs.h. */
16363 #if HAVE_UNISTD_H
16364 # include <unistd.h>
16365 #endif
16366
16367 int
16368 main ()
16369 {
16370 /* If this system has a BSD-style setpgrp which takes arguments,
16371 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
16372 exit successfully. */
16373 exit (setpgrp (1,1) == -1 ? 0 : 1);
16374 ;
16375 return 0;
16376 }
16377 _ACEOF
16378 rm -f conftest$ac_exeext
16379 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16380 (eval $ac_link) 2>&5
16381 ac_status=$?
16382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16383 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16385 (eval $ac_try) 2>&5
16386 ac_status=$?
16387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16388 (exit $ac_status); }; }; then
16389 ac_cv_func_setpgrp_void=no
16390 else
16391 echo "$as_me: program exited with status $ac_status" >&5
16392 echo "$as_me: failed program was:" >&5
16393 sed 's/^/| /' conftest.$ac_ext >&5
16394
16395 ( exit $ac_status )
16396 ac_cv_func_setpgrp_void=yes
16397 fi
16398 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16399 fi
16400 fi
16401 echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
16402 echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
16403 if test $ac_cv_func_setpgrp_void = yes; then
16404
16405 cat >>confdefs.h <<\_ACEOF
16406 #define SETPGRP_VOID 1
16407 _ACEOF
16408
16409 fi
16410
16411 else
16412 echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
16413 echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
16414 if test "${ac_cv_func_setpgrp_void+set}" = set; then
16415 echo $ECHO_N "(cached) $ECHO_C" >&6
16416 else
16417 cat >conftest.$ac_ext <<_ACEOF
16418 /* confdefs.h. */
16419 _ACEOF
16420 cat confdefs.h >>conftest.$ac_ext
16421 cat >>conftest.$ac_ext <<_ACEOF
16422 /* end confdefs.h. */
16423
16424 #include <unistd.h>
16425
16426 int
16427 main ()
16428 {
16429
16430 if (setpgrp(1,1) == -1)
16431 exit (0);
16432 else
16433 exit (1);
16434
16435 ;
16436 return 0;
16437 }
16438 _ACEOF
16439 rm -f conftest.$ac_objext
16440 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16441 (eval $ac_compile) 2>conftest.er1
16442 ac_status=$?
16443 grep -v '^ *+' conftest.er1 >conftest.err
16444 rm -f conftest.er1
16445 cat conftest.err >&5
16446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16447 (exit $ac_status); } &&
16448 { ac_try='test -z "$ac_c_werror_flag"
16449 || test ! -s conftest.err'
16450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16451 (eval $ac_try) 2>&5
16452 ac_status=$?
16453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16454 (exit $ac_status); }; } &&
16455 { ac_try='test -s conftest.$ac_objext'
16456 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16457 (eval $ac_try) 2>&5
16458 ac_status=$?
16459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16460 (exit $ac_status); }; }; then
16461 ac_cv_func_setpgrp_void=no
16462 else
16463 echo "$as_me: failed program was:" >&5
16464 sed 's/^/| /' conftest.$ac_ext >&5
16465
16466 ac_cv_func_setpgrp_void=yes
16467 fi
16468 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16469 fi
16470 echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
16471 echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
16472 if test $ac_cv_func_setpgrp_void = yes; then
16473 cat >>confdefs.h <<\_ACEOF
16474 #define SETPGRP_VOID 1
16475 _ACEOF
16476
16477 fi
16478 fi
16479
16480 # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
16481 # since sigsetjmp might only be defined as a macro.
16482 echo "$as_me:$LINENO: checking for sigsetjmp" >&5
16483 echo $ECHO_N "checking for sigsetjmp... $ECHO_C" >&6
16484 if test "${gdb_cv_func_sigsetjmp+set}" = set; then
16485 echo $ECHO_N "(cached) $ECHO_C" >&6
16486 else
16487 cat >conftest.$ac_ext <<_ACEOF
16488 /* confdefs.h. */
16489 _ACEOF
16490 cat confdefs.h >>conftest.$ac_ext
16491 cat >>conftest.$ac_ext <<_ACEOF
16492 /* end confdefs.h. */
16493
16494 #include <setjmp.h>
16495
16496 int
16497 main ()
16498 {
16499 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
16500 ;
16501 return 0;
16502 }
16503 _ACEOF
16504 rm -f conftest.$ac_objext
16505 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16506 (eval $ac_compile) 2>conftest.er1
16507 ac_status=$?
16508 grep -v '^ *+' conftest.er1 >conftest.err
16509 rm -f conftest.er1
16510 cat conftest.err >&5
16511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16512 (exit $ac_status); } &&
16513 { ac_try='test -z "$ac_c_werror_flag"
16514 || test ! -s conftest.err'
16515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16516 (eval $ac_try) 2>&5
16517 ac_status=$?
16518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16519 (exit $ac_status); }; } &&
16520 { ac_try='test -s conftest.$ac_objext'
16521 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16522 (eval $ac_try) 2>&5
16523 ac_status=$?
16524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16525 (exit $ac_status); }; }; then
16526 gdb_cv_func_sigsetjmp=yes
16527 else
16528 echo "$as_me: failed program was:" >&5
16529 sed 's/^/| /' conftest.$ac_ext >&5
16530
16531 gdb_cv_func_sigsetjmp=no
16532 fi
16533 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16534 fi
16535 echo "$as_me:$LINENO: result: $gdb_cv_func_sigsetjmp" >&5
16536 echo "${ECHO_T}$gdb_cv_func_sigsetjmp" >&6
16537 if test $gdb_cv_func_sigsetjmp = yes; then
16538
16539 cat >>confdefs.h <<\_ACEOF
16540 #define HAVE_SIGSETJMP 1
16541 _ACEOF
16542
16543 fi
16544
16545 # Assume we'll default to using the included libiberty regex.
16546 gdb_use_included_regex=yes
16547
16548 # However, if the system regex is GNU regex, then default to *not*
16549 # using the included regex.
16550 echo "$as_me:$LINENO: checking for GNU regex" >&5
16551 echo $ECHO_N "checking for GNU regex... $ECHO_C" >&6
16552 if test "${gdb_cv_have_gnu_regex+set}" = set; then
16553 echo $ECHO_N "(cached) $ECHO_C" >&6
16554 else
16555 cat >conftest.$ac_ext <<_ACEOF
16556 /* confdefs.h. */
16557 _ACEOF
16558 cat confdefs.h >>conftest.$ac_ext
16559 cat >>conftest.$ac_ext <<_ACEOF
16560 /* end confdefs.h. */
16561 #include <gnu-versions.h>
16562 int
16563 main ()
16564 {
16565 #define REGEX_INTERFACE_VERSION 1
16566 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
16567 # error "Version mismatch"
16568 #endif
16569 ;
16570 return 0;
16571 }
16572 _ACEOF
16573 rm -f conftest.$ac_objext
16574 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16575 (eval $ac_compile) 2>conftest.er1
16576 ac_status=$?
16577 grep -v '^ *+' conftest.er1 >conftest.err
16578 rm -f conftest.er1
16579 cat conftest.err >&5
16580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16581 (exit $ac_status); } &&
16582 { ac_try='test -z "$ac_c_werror_flag"
16583 || test ! -s conftest.err'
16584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16585 (eval $ac_try) 2>&5
16586 ac_status=$?
16587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16588 (exit $ac_status); }; } &&
16589 { ac_try='test -s conftest.$ac_objext'
16590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16591 (eval $ac_try) 2>&5
16592 ac_status=$?
16593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16594 (exit $ac_status); }; }; then
16595 gdb_cv_have_gnu_regex=yes
16596 else
16597 echo "$as_me: failed program was:" >&5
16598 sed 's/^/| /' conftest.$ac_ext >&5
16599
16600 gdb_cv_have_gnu_regex=no
16601 fi
16602 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16603 fi
16604 echo "$as_me:$LINENO: result: $gdb_cv_have_gnu_regex" >&5
16605 echo "${ECHO_T}$gdb_cv_have_gnu_regex" >&6
16606 if test $gdb_cv_have_gnu_regex = yes; then
16607 gdb_use_included_regex=no
16608 fi
16609
16610
16611 # Check whether --with-included-regex or --without-included-regex was given.
16612 if test "${with_included_regex+set}" = set; then
16613 withval="$with_included_regex"
16614 gdb_with_regex=$withval
16615 else
16616 gdb_with_regex=$gdb_use_included_regex
16617 fi;
16618 if test "$gdb_with_regex" = yes; then
16619
16620 cat >>confdefs.h <<\_ACEOF
16621 #define USE_INCLUDED_REGEX 1
16622 _ACEOF
16623
16624 fi
16625
16626 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
16627 echo "$as_me:$LINENO: checking for struct thread.td_pcb" >&5
16628 echo $ECHO_N "checking for struct thread.td_pcb... $ECHO_C" >&6
16629 if test "${ac_cv_member_struct_thread_td_pcb+set}" = set; then
16630 echo $ECHO_N "(cached) $ECHO_C" >&6
16631 else
16632 cat >conftest.$ac_ext <<_ACEOF
16633 /* confdefs.h. */
16634 _ACEOF
16635 cat confdefs.h >>conftest.$ac_ext
16636 cat >>conftest.$ac_ext <<_ACEOF
16637 /* end confdefs.h. */
16638 #include <sys/param.h>
16639 #include <sys/proc.h>
16640
16641
16642 int
16643 main ()
16644 {
16645 static struct thread ac_aggr;
16646 if (ac_aggr.td_pcb)
16647 return 0;
16648 ;
16649 return 0;
16650 }
16651 _ACEOF
16652 rm -f conftest.$ac_objext
16653 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16654 (eval $ac_compile) 2>conftest.er1
16655 ac_status=$?
16656 grep -v '^ *+' conftest.er1 >conftest.err
16657 rm -f conftest.er1
16658 cat conftest.err >&5
16659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16660 (exit $ac_status); } &&
16661 { ac_try='test -z "$ac_c_werror_flag"
16662 || test ! -s conftest.err'
16663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16664 (eval $ac_try) 2>&5
16665 ac_status=$?
16666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16667 (exit $ac_status); }; } &&
16668 { ac_try='test -s conftest.$ac_objext'
16669 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16670 (eval $ac_try) 2>&5
16671 ac_status=$?
16672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16673 (exit $ac_status); }; }; then
16674 ac_cv_member_struct_thread_td_pcb=yes
16675 else
16676 echo "$as_me: failed program was:" >&5
16677 sed 's/^/| /' conftest.$ac_ext >&5
16678
16679 cat >conftest.$ac_ext <<_ACEOF
16680 /* confdefs.h. */
16681 _ACEOF
16682 cat confdefs.h >>conftest.$ac_ext
16683 cat >>conftest.$ac_ext <<_ACEOF
16684 /* end confdefs.h. */
16685 #include <sys/param.h>
16686 #include <sys/proc.h>
16687
16688
16689 int
16690 main ()
16691 {
16692 static struct thread ac_aggr;
16693 if (sizeof ac_aggr.td_pcb)
16694 return 0;
16695 ;
16696 return 0;
16697 }
16698 _ACEOF
16699 rm -f conftest.$ac_objext
16700 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16701 (eval $ac_compile) 2>conftest.er1
16702 ac_status=$?
16703 grep -v '^ *+' conftest.er1 >conftest.err
16704 rm -f conftest.er1
16705 cat conftest.err >&5
16706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16707 (exit $ac_status); } &&
16708 { ac_try='test -z "$ac_c_werror_flag"
16709 || test ! -s conftest.err'
16710 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16711 (eval $ac_try) 2>&5
16712 ac_status=$?
16713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16714 (exit $ac_status); }; } &&
16715 { ac_try='test -s conftest.$ac_objext'
16716 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16717 (eval $ac_try) 2>&5
16718 ac_status=$?
16719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16720 (exit $ac_status); }; }; then
16721 ac_cv_member_struct_thread_td_pcb=yes
16722 else
16723 echo "$as_me: failed program was:" >&5
16724 sed 's/^/| /' conftest.$ac_ext >&5
16725
16726 ac_cv_member_struct_thread_td_pcb=no
16727 fi
16728 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16729 fi
16730 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16731 fi
16732 echo "$as_me:$LINENO: result: $ac_cv_member_struct_thread_td_pcb" >&5
16733 echo "${ECHO_T}$ac_cv_member_struct_thread_td_pcb" >&6
16734 if test $ac_cv_member_struct_thread_td_pcb = yes; then
16735
16736 cat >>confdefs.h <<_ACEOF
16737 #define HAVE_STRUCT_THREAD_TD_PCB 1
16738 _ACEOF
16739
16740
16741 fi
16742
16743
16744 # See if <sys/lwp.h> defines `struct lwp`.
16745 echo "$as_me:$LINENO: checking for struct lwp" >&5
16746 echo $ECHO_N "checking for struct lwp... $ECHO_C" >&6
16747 if test "${gdb_cv_struct_lwp+set}" = set; then
16748 echo $ECHO_N "(cached) $ECHO_C" >&6
16749 else
16750 cat >conftest.$ac_ext <<_ACEOF
16751 /* confdefs.h. */
16752 _ACEOF
16753 cat confdefs.h >>conftest.$ac_ext
16754 cat >>conftest.$ac_ext <<_ACEOF
16755 /* end confdefs.h. */
16756 #include <sys/param.h>
16757 #include <sys/lwp.h>
16758 int
16759 main ()
16760 {
16761 struct lwp l;
16762 ;
16763 return 0;
16764 }
16765 _ACEOF
16766 rm -f conftest.$ac_objext
16767 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16768 (eval $ac_compile) 2>conftest.er1
16769 ac_status=$?
16770 grep -v '^ *+' conftest.er1 >conftest.err
16771 rm -f conftest.er1
16772 cat conftest.err >&5
16773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16774 (exit $ac_status); } &&
16775 { ac_try='test -z "$ac_c_werror_flag"
16776 || test ! -s conftest.err'
16777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16778 (eval $ac_try) 2>&5
16779 ac_status=$?
16780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16781 (exit $ac_status); }; } &&
16782 { ac_try='test -s conftest.$ac_objext'
16783 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16784 (eval $ac_try) 2>&5
16785 ac_status=$?
16786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16787 (exit $ac_status); }; }; then
16788 gdb_cv_struct_lwp=yes
16789 else
16790 echo "$as_me: failed program was:" >&5
16791 sed 's/^/| /' conftest.$ac_ext >&5
16792
16793 gdb_cv_struct_lwp=no
16794 fi
16795 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16796 fi
16797 echo "$as_me:$LINENO: result: $gdb_cv_struct_lwp" >&5
16798 echo "${ECHO_T}$gdb_cv_struct_lwp" >&6
16799 if test $gdb_cv_struct_lwp = yes; then
16800
16801 cat >>confdefs.h <<\_ACEOF
16802 #define HAVE_STRUCT_LWP 1
16803 _ACEOF
16804
16805 fi
16806
16807 # See if <machine/reg.h> degines `struct reg'.
16808 echo "$as_me:$LINENO: checking for struct reg in machine/reg.h" >&5
16809 echo $ECHO_N "checking for struct reg in machine/reg.h... $ECHO_C" >&6
16810 if test "${gdb_cv_struct_reg+set}" = set; then
16811 echo $ECHO_N "(cached) $ECHO_C" >&6
16812 else
16813 cat >conftest.$ac_ext <<_ACEOF
16814 /* confdefs.h. */
16815 _ACEOF
16816 cat confdefs.h >>conftest.$ac_ext
16817 cat >>conftest.$ac_ext <<_ACEOF
16818 /* end confdefs.h. */
16819 #include <sys/types.h>
16820 #include <machine/reg.h>
16821 int
16822 main ()
16823 {
16824 struct reg r;
16825 ;
16826 return 0;
16827 }
16828 _ACEOF
16829 rm -f conftest.$ac_objext
16830 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16831 (eval $ac_compile) 2>conftest.er1
16832 ac_status=$?
16833 grep -v '^ *+' conftest.er1 >conftest.err
16834 rm -f conftest.er1
16835 cat conftest.err >&5
16836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16837 (exit $ac_status); } &&
16838 { ac_try='test -z "$ac_c_werror_flag"
16839 || test ! -s conftest.err'
16840 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16841 (eval $ac_try) 2>&5
16842 ac_status=$?
16843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16844 (exit $ac_status); }; } &&
16845 { ac_try='test -s conftest.$ac_objext'
16846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16847 (eval $ac_try) 2>&5
16848 ac_status=$?
16849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16850 (exit $ac_status); }; }; then
16851 gdb_cv_struct_reg=yes
16852 else
16853 echo "$as_me: failed program was:" >&5
16854 sed 's/^/| /' conftest.$ac_ext >&5
16855
16856 gdb_cv_struct_reg=no
16857 fi
16858 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16859 fi
16860 echo "$as_me:$LINENO: result: $gdb_cv_struct_reg" >&5
16861 echo "${ECHO_T}$gdb_cv_struct_reg" >&6
16862 if test $gdb_cv_struct_reg = yes; then
16863
16864 cat >>confdefs.h <<\_ACEOF
16865 #define HAVE_STRUCT_REG 1
16866 _ACEOF
16867
16868 fi
16869
16870 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
16871 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
16872 echo "$as_me:$LINENO: checking for struct reg.r_fs" >&5
16873 echo $ECHO_N "checking for struct reg.r_fs... $ECHO_C" >&6
16874 if test "${ac_cv_member_struct_reg_r_fs+set}" = set; then
16875 echo $ECHO_N "(cached) $ECHO_C" >&6
16876 else
16877 cat >conftest.$ac_ext <<_ACEOF
16878 /* confdefs.h. */
16879 _ACEOF
16880 cat confdefs.h >>conftest.$ac_ext
16881 cat >>conftest.$ac_ext <<_ACEOF
16882 /* end confdefs.h. */
16883 #include <machine/reg.h>
16884
16885 int
16886 main ()
16887 {
16888 static struct reg ac_aggr;
16889 if (ac_aggr.r_fs)
16890 return 0;
16891 ;
16892 return 0;
16893 }
16894 _ACEOF
16895 rm -f conftest.$ac_objext
16896 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16897 (eval $ac_compile) 2>conftest.er1
16898 ac_status=$?
16899 grep -v '^ *+' conftest.er1 >conftest.err
16900 rm -f conftest.er1
16901 cat conftest.err >&5
16902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16903 (exit $ac_status); } &&
16904 { ac_try='test -z "$ac_c_werror_flag"
16905 || test ! -s conftest.err'
16906 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16907 (eval $ac_try) 2>&5
16908 ac_status=$?
16909 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16910 (exit $ac_status); }; } &&
16911 { ac_try='test -s conftest.$ac_objext'
16912 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16913 (eval $ac_try) 2>&5
16914 ac_status=$?
16915 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16916 (exit $ac_status); }; }; then
16917 ac_cv_member_struct_reg_r_fs=yes
16918 else
16919 echo "$as_me: failed program was:" >&5
16920 sed 's/^/| /' conftest.$ac_ext >&5
16921
16922 cat >conftest.$ac_ext <<_ACEOF
16923 /* confdefs.h. */
16924 _ACEOF
16925 cat confdefs.h >>conftest.$ac_ext
16926 cat >>conftest.$ac_ext <<_ACEOF
16927 /* end confdefs.h. */
16928 #include <machine/reg.h>
16929
16930 int
16931 main ()
16932 {
16933 static struct reg ac_aggr;
16934 if (sizeof ac_aggr.r_fs)
16935 return 0;
16936 ;
16937 return 0;
16938 }
16939 _ACEOF
16940 rm -f conftest.$ac_objext
16941 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16942 (eval $ac_compile) 2>conftest.er1
16943 ac_status=$?
16944 grep -v '^ *+' conftest.er1 >conftest.err
16945 rm -f conftest.er1
16946 cat conftest.err >&5
16947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16948 (exit $ac_status); } &&
16949 { ac_try='test -z "$ac_c_werror_flag"
16950 || test ! -s conftest.err'
16951 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16952 (eval $ac_try) 2>&5
16953 ac_status=$?
16954 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16955 (exit $ac_status); }; } &&
16956 { ac_try='test -s conftest.$ac_objext'
16957 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16958 (eval $ac_try) 2>&5
16959 ac_status=$?
16960 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16961 (exit $ac_status); }; }; then
16962 ac_cv_member_struct_reg_r_fs=yes
16963 else
16964 echo "$as_me: failed program was:" >&5
16965 sed 's/^/| /' conftest.$ac_ext >&5
16966
16967 ac_cv_member_struct_reg_r_fs=no
16968 fi
16969 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16970 fi
16971 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16972 fi
16973 echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_fs" >&5
16974 echo "${ECHO_T}$ac_cv_member_struct_reg_r_fs" >&6
16975 if test $ac_cv_member_struct_reg_r_fs = yes; then
16976
16977 cat >>confdefs.h <<_ACEOF
16978 #define HAVE_STRUCT_REG_R_FS 1
16979 _ACEOF
16980
16981
16982 fi
16983 echo "$as_me:$LINENO: checking for struct reg.r_gs" >&5
16984 echo $ECHO_N "checking for struct reg.r_gs... $ECHO_C" >&6
16985 if test "${ac_cv_member_struct_reg_r_gs+set}" = set; then
16986 echo $ECHO_N "(cached) $ECHO_C" >&6
16987 else
16988 cat >conftest.$ac_ext <<_ACEOF
16989 /* confdefs.h. */
16990 _ACEOF
16991 cat confdefs.h >>conftest.$ac_ext
16992 cat >>conftest.$ac_ext <<_ACEOF
16993 /* end confdefs.h. */
16994 #include <machine/reg.h>
16995
16996 int
16997 main ()
16998 {
16999 static struct reg ac_aggr;
17000 if (ac_aggr.r_gs)
17001 return 0;
17002 ;
17003 return 0;
17004 }
17005 _ACEOF
17006 rm -f conftest.$ac_objext
17007 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17008 (eval $ac_compile) 2>conftest.er1
17009 ac_status=$?
17010 grep -v '^ *+' conftest.er1 >conftest.err
17011 rm -f conftest.er1
17012 cat conftest.err >&5
17013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17014 (exit $ac_status); } &&
17015 { ac_try='test -z "$ac_c_werror_flag"
17016 || test ! -s conftest.err'
17017 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17018 (eval $ac_try) 2>&5
17019 ac_status=$?
17020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17021 (exit $ac_status); }; } &&
17022 { ac_try='test -s conftest.$ac_objext'
17023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17024 (eval $ac_try) 2>&5
17025 ac_status=$?
17026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17027 (exit $ac_status); }; }; then
17028 ac_cv_member_struct_reg_r_gs=yes
17029 else
17030 echo "$as_me: failed program was:" >&5
17031 sed 's/^/| /' conftest.$ac_ext >&5
17032
17033 cat >conftest.$ac_ext <<_ACEOF
17034 /* confdefs.h. */
17035 _ACEOF
17036 cat confdefs.h >>conftest.$ac_ext
17037 cat >>conftest.$ac_ext <<_ACEOF
17038 /* end confdefs.h. */
17039 #include <machine/reg.h>
17040
17041 int
17042 main ()
17043 {
17044 static struct reg ac_aggr;
17045 if (sizeof ac_aggr.r_gs)
17046 return 0;
17047 ;
17048 return 0;
17049 }
17050 _ACEOF
17051 rm -f conftest.$ac_objext
17052 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17053 (eval $ac_compile) 2>conftest.er1
17054 ac_status=$?
17055 grep -v '^ *+' conftest.er1 >conftest.err
17056 rm -f conftest.er1
17057 cat conftest.err >&5
17058 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17059 (exit $ac_status); } &&
17060 { ac_try='test -z "$ac_c_werror_flag"
17061 || test ! -s conftest.err'
17062 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17063 (eval $ac_try) 2>&5
17064 ac_status=$?
17065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17066 (exit $ac_status); }; } &&
17067 { ac_try='test -s conftest.$ac_objext'
17068 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17069 (eval $ac_try) 2>&5
17070 ac_status=$?
17071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17072 (exit $ac_status); }; }; then
17073 ac_cv_member_struct_reg_r_gs=yes
17074 else
17075 echo "$as_me: failed program was:" >&5
17076 sed 's/^/| /' conftest.$ac_ext >&5
17077
17078 ac_cv_member_struct_reg_r_gs=no
17079 fi
17080 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17081 fi
17082 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17083 fi
17084 echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_gs" >&5
17085 echo "${ECHO_T}$ac_cv_member_struct_reg_r_gs" >&6
17086 if test $ac_cv_member_struct_reg_r_gs = yes; then
17087
17088 cat >>confdefs.h <<_ACEOF
17089 #define HAVE_STRUCT_REG_R_GS 1
17090 _ACEOF
17091
17092
17093 fi
17094
17095
17096 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
17097 echo "$as_me:$LINENO: checking for PTRACE_GETREGS" >&5
17098 echo $ECHO_N "checking for PTRACE_GETREGS... $ECHO_C" >&6
17099 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then
17100 echo $ECHO_N "(cached) $ECHO_C" >&6
17101 else
17102 cat >conftest.$ac_ext <<_ACEOF
17103 /* confdefs.h. */
17104 _ACEOF
17105 cat confdefs.h >>conftest.$ac_ext
17106 cat >>conftest.$ac_ext <<_ACEOF
17107 /* end confdefs.h. */
17108 #include <sys/ptrace.h>
17109 int
17110 main ()
17111 {
17112 PTRACE_GETREGS;
17113 ;
17114 return 0;
17115 }
17116 _ACEOF
17117 rm -f conftest.$ac_objext
17118 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17119 (eval $ac_compile) 2>conftest.er1
17120 ac_status=$?
17121 grep -v '^ *+' conftest.er1 >conftest.err
17122 rm -f conftest.er1
17123 cat conftest.err >&5
17124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17125 (exit $ac_status); } &&
17126 { ac_try='test -z "$ac_c_werror_flag"
17127 || test ! -s conftest.err'
17128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17129 (eval $ac_try) 2>&5
17130 ac_status=$?
17131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17132 (exit $ac_status); }; } &&
17133 { ac_try='test -s conftest.$ac_objext'
17134 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17135 (eval $ac_try) 2>&5
17136 ac_status=$?
17137 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17138 (exit $ac_status); }; }; then
17139 gdb_cv_have_ptrace_getregs=yes
17140 else
17141 echo "$as_me: failed program was:" >&5
17142 sed 's/^/| /' conftest.$ac_ext >&5
17143
17144 gdb_cv_have_ptrace_getregs=no
17145 fi
17146 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17147 fi
17148
17149 echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getregs" >&5
17150 echo "${ECHO_T}$gdb_cv_have_ptrace_getregs" >&6
17151 if test $gdb_cv_have_ptrace_getregs = yes; then
17152
17153 cat >>confdefs.h <<\_ACEOF
17154 #define HAVE_PTRACE_GETREGS 1
17155 _ACEOF
17156
17157 fi
17158
17159 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
17160 echo "$as_me:$LINENO: checking for PTRACE_GETFPXREGS" >&5
17161 echo $ECHO_N "checking for PTRACE_GETFPXREGS... $ECHO_C" >&6
17162 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then
17163 echo $ECHO_N "(cached) $ECHO_C" >&6
17164 else
17165 cat >conftest.$ac_ext <<_ACEOF
17166 /* confdefs.h. */
17167 _ACEOF
17168 cat confdefs.h >>conftest.$ac_ext
17169 cat >>conftest.$ac_ext <<_ACEOF
17170 /* end confdefs.h. */
17171 #include <sys/ptrace.h>
17172 int
17173 main ()
17174 {
17175 PTRACE_GETFPXREGS;
17176 ;
17177 return 0;
17178 }
17179 _ACEOF
17180 rm -f conftest.$ac_objext
17181 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17182 (eval $ac_compile) 2>conftest.er1
17183 ac_status=$?
17184 grep -v '^ *+' conftest.er1 >conftest.err
17185 rm -f conftest.er1
17186 cat conftest.err >&5
17187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17188 (exit $ac_status); } &&
17189 { ac_try='test -z "$ac_c_werror_flag"
17190 || test ! -s conftest.err'
17191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17192 (eval $ac_try) 2>&5
17193 ac_status=$?
17194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17195 (exit $ac_status); }; } &&
17196 { ac_try='test -s conftest.$ac_objext'
17197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17198 (eval $ac_try) 2>&5
17199 ac_status=$?
17200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17201 (exit $ac_status); }; }; then
17202 gdb_cv_have_ptrace_getfpxregs=yes
17203 else
17204 echo "$as_me: failed program was:" >&5
17205 sed 's/^/| /' conftest.$ac_ext >&5
17206
17207 gdb_cv_have_ptrace_getfpxregs=no
17208 fi
17209 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17210 fi
17211
17212 echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getfpxregs" >&5
17213 echo "${ECHO_T}$gdb_cv_have_ptrace_getfpxregs" >&6
17214 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
17215
17216 cat >>confdefs.h <<\_ACEOF
17217 #define HAVE_PTRACE_GETFPXREGS 1
17218 _ACEOF
17219
17220 fi
17221
17222 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
17223 echo "$as_me:$LINENO: checking for PT_GETDBREGS" >&5
17224 echo $ECHO_N "checking for PT_GETDBREGS... $ECHO_C" >&6
17225 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then
17226 echo $ECHO_N "(cached) $ECHO_C" >&6
17227 else
17228 cat >conftest.$ac_ext <<_ACEOF
17229 /* confdefs.h. */
17230 _ACEOF
17231 cat confdefs.h >>conftest.$ac_ext
17232 cat >>conftest.$ac_ext <<_ACEOF
17233 /* end confdefs.h. */
17234 #include <sys/types.h>
17235 #include <sys/ptrace.h>
17236 int
17237 main ()
17238 {
17239 PT_GETDBREGS;
17240 ;
17241 return 0;
17242 }
17243 _ACEOF
17244 rm -f conftest.$ac_objext
17245 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17246 (eval $ac_compile) 2>conftest.er1
17247 ac_status=$?
17248 grep -v '^ *+' conftest.er1 >conftest.err
17249 rm -f conftest.er1
17250 cat conftest.err >&5
17251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17252 (exit $ac_status); } &&
17253 { ac_try='test -z "$ac_c_werror_flag"
17254 || test ! -s conftest.err'
17255 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17256 (eval $ac_try) 2>&5
17257 ac_status=$?
17258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17259 (exit $ac_status); }; } &&
17260 { ac_try='test -s conftest.$ac_objext'
17261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17262 (eval $ac_try) 2>&5
17263 ac_status=$?
17264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17265 (exit $ac_status); }; }; then
17266 gdb_cv_have_pt_getdbregs=yes
17267 else
17268 echo "$as_me: failed program was:" >&5
17269 sed 's/^/| /' conftest.$ac_ext >&5
17270
17271 gdb_cv_have_pt_getdbregs=no
17272 fi
17273 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17274 fi
17275
17276 echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getdbregs" >&5
17277 echo "${ECHO_T}$gdb_cv_have_pt_getdbregs" >&6
17278 if test $gdb_cv_have_pt_getdbregs = yes; then
17279
17280 cat >>confdefs.h <<\_ACEOF
17281 #define HAVE_PT_GETDBREGS 1
17282 _ACEOF
17283
17284 fi
17285
17286 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
17287 echo "$as_me:$LINENO: checking for PT_GETXMMREGS" >&5
17288 echo $ECHO_N "checking for PT_GETXMMREGS... $ECHO_C" >&6
17289 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then
17290 echo $ECHO_N "(cached) $ECHO_C" >&6
17291 else
17292 cat >conftest.$ac_ext <<_ACEOF
17293 /* confdefs.h. */
17294 _ACEOF
17295 cat confdefs.h >>conftest.$ac_ext
17296 cat >>conftest.$ac_ext <<_ACEOF
17297 /* end confdefs.h. */
17298 #include <sys/types.h>
17299 #include <sys/ptrace.h>
17300 int
17301 main ()
17302 {
17303 PT_GETXMMREGS;
17304 ;
17305 return 0;
17306 }
17307 _ACEOF
17308 rm -f conftest.$ac_objext
17309 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17310 (eval $ac_compile) 2>conftest.er1
17311 ac_status=$?
17312 grep -v '^ *+' conftest.er1 >conftest.err
17313 rm -f conftest.er1
17314 cat conftest.err >&5
17315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17316 (exit $ac_status); } &&
17317 { ac_try='test -z "$ac_c_werror_flag"
17318 || test ! -s conftest.err'
17319 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17320 (eval $ac_try) 2>&5
17321 ac_status=$?
17322 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17323 (exit $ac_status); }; } &&
17324 { ac_try='test -s conftest.$ac_objext'
17325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17326 (eval $ac_try) 2>&5
17327 ac_status=$?
17328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17329 (exit $ac_status); }; }; then
17330 gdb_cv_have_pt_getxmmregs=yes
17331 else
17332 echo "$as_me: failed program was:" >&5
17333 sed 's/^/| /' conftest.$ac_ext >&5
17334
17335 gdb_cv_have_pt_getxmmregs=no
17336 fi
17337 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17338 fi
17339
17340 echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getxmmregs" >&5
17341 echo "${ECHO_T}$gdb_cv_have_pt_getxmmregs" >&6
17342 if test $gdb_cv_have_pt_getxmmregs = yes; then
17343
17344 cat >>confdefs.h <<\_ACEOF
17345 #define HAVE_PT_GETXMMREGS 1
17346 _ACEOF
17347
17348 fi
17349
17350 # Detect which type of /proc is in use, such as for Unixware or Solaris.
17351
17352 if test "${target}" = "${host}"; then
17353 case "${host}" in
17354 *-*-unixware* | *-*-sysv4.2* | *-*-sysv5* | *-*-interix* )
17355
17356 cat >>confdefs.h <<\_ACEOF
17357 #define NEW_PROC_API 1
17358 _ACEOF
17359
17360 ;;
17361 *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*)
17362
17363 cat >>confdefs.h <<\_ACEOF
17364 #define NEW_PROC_API 1
17365 _ACEOF
17366
17367 ;;
17368 mips-sgi-irix5*)
17369 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
17370
17371 cat >>confdefs.h <<\_ACEOF
17372 #define _KMEMUSER 1
17373 _ACEOF
17374
17375 ;;
17376 esac
17377 fi
17378
17379 if test "$ac_cv_header_sys_procfs_h" = yes; then
17380 echo "$as_me:$LINENO: checking for pstatus_t in sys/procfs.h" >&5
17381 echo $ECHO_N "checking for pstatus_t in sys/procfs.h... $ECHO_C" >&6
17382 if test "${bfd_cv_have_sys_procfs_type_pstatus_t+set}" = set; then
17383 echo $ECHO_N "(cached) $ECHO_C" >&6
17384 else
17385 cat >conftest.$ac_ext <<_ACEOF
17386 /* confdefs.h. */
17387 _ACEOF
17388 cat confdefs.h >>conftest.$ac_ext
17389 cat >>conftest.$ac_ext <<_ACEOF
17390 /* end confdefs.h. */
17391
17392 #define _SYSCALL32
17393 #include <sys/procfs.h>
17394 int
17395 main ()
17396 {
17397 pstatus_t avar
17398 ;
17399 return 0;
17400 }
17401 _ACEOF
17402 rm -f conftest.$ac_objext
17403 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17404 (eval $ac_compile) 2>conftest.er1
17405 ac_status=$?
17406 grep -v '^ *+' conftest.er1 >conftest.err
17407 rm -f conftest.er1
17408 cat conftest.err >&5
17409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17410 (exit $ac_status); } &&
17411 { ac_try='test -z "$ac_c_werror_flag"
17412 || test ! -s conftest.err'
17413 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17414 (eval $ac_try) 2>&5
17415 ac_status=$?
17416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17417 (exit $ac_status); }; } &&
17418 { ac_try='test -s conftest.$ac_objext'
17419 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17420 (eval $ac_try) 2>&5
17421 ac_status=$?
17422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17423 (exit $ac_status); }; }; then
17424 bfd_cv_have_sys_procfs_type_pstatus_t=yes
17425 else
17426 echo "$as_me: failed program was:" >&5
17427 sed 's/^/| /' conftest.$ac_ext >&5
17428
17429 bfd_cv_have_sys_procfs_type_pstatus_t=no
17430
17431 fi
17432 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17433 fi
17434
17435 if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
17436
17437 cat >>confdefs.h <<\_ACEOF
17438 #define HAVE_PSTATUS_T 1
17439 _ACEOF
17440
17441 fi
17442 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pstatus_t" >&5
17443 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pstatus_t" >&6
17444
17445 echo "$as_me:$LINENO: checking for prrun_t in sys/procfs.h" >&5
17446 echo $ECHO_N "checking for prrun_t in sys/procfs.h... $ECHO_C" >&6
17447 if test "${bfd_cv_have_sys_procfs_type_prrun_t+set}" = set; then
17448 echo $ECHO_N "(cached) $ECHO_C" >&6
17449 else
17450 cat >conftest.$ac_ext <<_ACEOF
17451 /* confdefs.h. */
17452 _ACEOF
17453 cat confdefs.h >>conftest.$ac_ext
17454 cat >>conftest.$ac_ext <<_ACEOF
17455 /* end confdefs.h. */
17456
17457 #define _SYSCALL32
17458 #include <sys/procfs.h>
17459 int
17460 main ()
17461 {
17462 prrun_t avar
17463 ;
17464 return 0;
17465 }
17466 _ACEOF
17467 rm -f conftest.$ac_objext
17468 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17469 (eval $ac_compile) 2>conftest.er1
17470 ac_status=$?
17471 grep -v '^ *+' conftest.er1 >conftest.err
17472 rm -f conftest.er1
17473 cat conftest.err >&5
17474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17475 (exit $ac_status); } &&
17476 { ac_try='test -z "$ac_c_werror_flag"
17477 || test ! -s conftest.err'
17478 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17479 (eval $ac_try) 2>&5
17480 ac_status=$?
17481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17482 (exit $ac_status); }; } &&
17483 { ac_try='test -s conftest.$ac_objext'
17484 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17485 (eval $ac_try) 2>&5
17486 ac_status=$?
17487 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17488 (exit $ac_status); }; }; then
17489 bfd_cv_have_sys_procfs_type_prrun_t=yes
17490 else
17491 echo "$as_me: failed program was:" >&5
17492 sed 's/^/| /' conftest.$ac_ext >&5
17493
17494 bfd_cv_have_sys_procfs_type_prrun_t=no
17495
17496 fi
17497 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17498 fi
17499
17500 if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then
17501
17502 cat >>confdefs.h <<\_ACEOF
17503 #define HAVE_PRRUN_T 1
17504 _ACEOF
17505
17506 fi
17507 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prrun_t" >&5
17508 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prrun_t" >&6
17509
17510 echo "$as_me:$LINENO: checking for gregset_t in sys/procfs.h" >&5
17511 echo $ECHO_N "checking for gregset_t in sys/procfs.h... $ECHO_C" >&6
17512 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then
17513 echo $ECHO_N "(cached) $ECHO_C" >&6
17514 else
17515 cat >conftest.$ac_ext <<_ACEOF
17516 /* confdefs.h. */
17517 _ACEOF
17518 cat confdefs.h >>conftest.$ac_ext
17519 cat >>conftest.$ac_ext <<_ACEOF
17520 /* end confdefs.h. */
17521
17522 #define _SYSCALL32
17523 #include <sys/procfs.h>
17524 int
17525 main ()
17526 {
17527 gregset_t avar
17528 ;
17529 return 0;
17530 }
17531 _ACEOF
17532 rm -f conftest.$ac_objext
17533 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17534 (eval $ac_compile) 2>conftest.er1
17535 ac_status=$?
17536 grep -v '^ *+' conftest.er1 >conftest.err
17537 rm -f conftest.er1
17538 cat conftest.err >&5
17539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17540 (exit $ac_status); } &&
17541 { ac_try='test -z "$ac_c_werror_flag"
17542 || test ! -s conftest.err'
17543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17544 (eval $ac_try) 2>&5
17545 ac_status=$?
17546 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17547 (exit $ac_status); }; } &&
17548 { ac_try='test -s conftest.$ac_objext'
17549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17550 (eval $ac_try) 2>&5
17551 ac_status=$?
17552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17553 (exit $ac_status); }; }; then
17554 bfd_cv_have_sys_procfs_type_gregset_t=yes
17555 else
17556 echo "$as_me: failed program was:" >&5
17557 sed 's/^/| /' conftest.$ac_ext >&5
17558
17559 bfd_cv_have_sys_procfs_type_gregset_t=no
17560
17561 fi
17562 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17563 fi
17564
17565 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
17566
17567 cat >>confdefs.h <<\_ACEOF
17568 #define HAVE_GREGSET_T 1
17569 _ACEOF
17570
17571 fi
17572 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
17573 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_gregset_t" >&6
17574
17575 echo "$as_me:$LINENO: checking for fpregset_t in sys/procfs.h" >&5
17576 echo $ECHO_N "checking for fpregset_t in sys/procfs.h... $ECHO_C" >&6
17577 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then
17578 echo $ECHO_N "(cached) $ECHO_C" >&6
17579 else
17580 cat >conftest.$ac_ext <<_ACEOF
17581 /* confdefs.h. */
17582 _ACEOF
17583 cat confdefs.h >>conftest.$ac_ext
17584 cat >>conftest.$ac_ext <<_ACEOF
17585 /* end confdefs.h. */
17586
17587 #define _SYSCALL32
17588 #include <sys/procfs.h>
17589 int
17590 main ()
17591 {
17592 fpregset_t avar
17593 ;
17594 return 0;
17595 }
17596 _ACEOF
17597 rm -f conftest.$ac_objext
17598 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17599 (eval $ac_compile) 2>conftest.er1
17600 ac_status=$?
17601 grep -v '^ *+' conftest.er1 >conftest.err
17602 rm -f conftest.er1
17603 cat conftest.err >&5
17604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17605 (exit $ac_status); } &&
17606 { ac_try='test -z "$ac_c_werror_flag"
17607 || test ! -s conftest.err'
17608 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17609 (eval $ac_try) 2>&5
17610 ac_status=$?
17611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17612 (exit $ac_status); }; } &&
17613 { ac_try='test -s conftest.$ac_objext'
17614 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17615 (eval $ac_try) 2>&5
17616 ac_status=$?
17617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17618 (exit $ac_status); }; }; then
17619 bfd_cv_have_sys_procfs_type_fpregset_t=yes
17620 else
17621 echo "$as_me: failed program was:" >&5
17622 sed 's/^/| /' conftest.$ac_ext >&5
17623
17624 bfd_cv_have_sys_procfs_type_fpregset_t=no
17625
17626 fi
17627 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17628 fi
17629
17630 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
17631
17632 cat >>confdefs.h <<\_ACEOF
17633 #define HAVE_FPREGSET_T 1
17634 _ACEOF
17635
17636 fi
17637 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
17638 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_fpregset_t" >&6
17639
17640 echo "$as_me:$LINENO: checking for prgregset_t in sys/procfs.h" >&5
17641 echo $ECHO_N "checking for prgregset_t in sys/procfs.h... $ECHO_C" >&6
17642 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then
17643 echo $ECHO_N "(cached) $ECHO_C" >&6
17644 else
17645 cat >conftest.$ac_ext <<_ACEOF
17646 /* confdefs.h. */
17647 _ACEOF
17648 cat confdefs.h >>conftest.$ac_ext
17649 cat >>conftest.$ac_ext <<_ACEOF
17650 /* end confdefs.h. */
17651
17652 #define _SYSCALL32
17653 #include <sys/procfs.h>
17654 int
17655 main ()
17656 {
17657 prgregset_t avar
17658 ;
17659 return 0;
17660 }
17661 _ACEOF
17662 rm -f conftest.$ac_objext
17663 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17664 (eval $ac_compile) 2>conftest.er1
17665 ac_status=$?
17666 grep -v '^ *+' conftest.er1 >conftest.err
17667 rm -f conftest.er1
17668 cat conftest.err >&5
17669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17670 (exit $ac_status); } &&
17671 { ac_try='test -z "$ac_c_werror_flag"
17672 || test ! -s conftest.err'
17673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17674 (eval $ac_try) 2>&5
17675 ac_status=$?
17676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17677 (exit $ac_status); }; } &&
17678 { ac_try='test -s conftest.$ac_objext'
17679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17680 (eval $ac_try) 2>&5
17681 ac_status=$?
17682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17683 (exit $ac_status); }; }; then
17684 bfd_cv_have_sys_procfs_type_prgregset_t=yes
17685 else
17686 echo "$as_me: failed program was:" >&5
17687 sed 's/^/| /' conftest.$ac_ext >&5
17688
17689 bfd_cv_have_sys_procfs_type_prgregset_t=no
17690
17691 fi
17692 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17693 fi
17694
17695 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
17696
17697 cat >>confdefs.h <<\_ACEOF
17698 #define HAVE_PRGREGSET_T 1
17699 _ACEOF
17700
17701 fi
17702 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
17703 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset_t" >&6
17704
17705 echo "$as_me:$LINENO: checking for prfpregset_t in sys/procfs.h" >&5
17706 echo $ECHO_N "checking for prfpregset_t in sys/procfs.h... $ECHO_C" >&6
17707 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then
17708 echo $ECHO_N "(cached) $ECHO_C" >&6
17709 else
17710 cat >conftest.$ac_ext <<_ACEOF
17711 /* confdefs.h. */
17712 _ACEOF
17713 cat confdefs.h >>conftest.$ac_ext
17714 cat >>conftest.$ac_ext <<_ACEOF
17715 /* end confdefs.h. */
17716
17717 #define _SYSCALL32
17718 #include <sys/procfs.h>
17719 int
17720 main ()
17721 {
17722 prfpregset_t avar
17723 ;
17724 return 0;
17725 }
17726 _ACEOF
17727 rm -f conftest.$ac_objext
17728 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17729 (eval $ac_compile) 2>conftest.er1
17730 ac_status=$?
17731 grep -v '^ *+' conftest.er1 >conftest.err
17732 rm -f conftest.er1
17733 cat conftest.err >&5
17734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17735 (exit $ac_status); } &&
17736 { ac_try='test -z "$ac_c_werror_flag"
17737 || test ! -s conftest.err'
17738 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17739 (eval $ac_try) 2>&5
17740 ac_status=$?
17741 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17742 (exit $ac_status); }; } &&
17743 { ac_try='test -s conftest.$ac_objext'
17744 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17745 (eval $ac_try) 2>&5
17746 ac_status=$?
17747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17748 (exit $ac_status); }; }; then
17749 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
17750 else
17751 echo "$as_me: failed program was:" >&5
17752 sed 's/^/| /' conftest.$ac_ext >&5
17753
17754 bfd_cv_have_sys_procfs_type_prfpregset_t=no
17755
17756 fi
17757 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17758 fi
17759
17760 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
17761
17762 cat >>confdefs.h <<\_ACEOF
17763 #define HAVE_PRFPREGSET_T 1
17764 _ACEOF
17765
17766 fi
17767 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
17768 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6
17769
17770 echo "$as_me:$LINENO: checking for prgregset32_t in sys/procfs.h" >&5
17771 echo $ECHO_N "checking for prgregset32_t in sys/procfs.h... $ECHO_C" >&6
17772 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then
17773 echo $ECHO_N "(cached) $ECHO_C" >&6
17774 else
17775 cat >conftest.$ac_ext <<_ACEOF
17776 /* confdefs.h. */
17777 _ACEOF
17778 cat confdefs.h >>conftest.$ac_ext
17779 cat >>conftest.$ac_ext <<_ACEOF
17780 /* end confdefs.h. */
17781
17782 #define _SYSCALL32
17783 #include <sys/procfs.h>
17784 int
17785 main ()
17786 {
17787 prgregset32_t avar
17788 ;
17789 return 0;
17790 }
17791 _ACEOF
17792 rm -f conftest.$ac_objext
17793 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17794 (eval $ac_compile) 2>conftest.er1
17795 ac_status=$?
17796 grep -v '^ *+' conftest.er1 >conftest.err
17797 rm -f conftest.er1
17798 cat conftest.err >&5
17799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17800 (exit $ac_status); } &&
17801 { ac_try='test -z "$ac_c_werror_flag"
17802 || test ! -s conftest.err'
17803 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17804 (eval $ac_try) 2>&5
17805 ac_status=$?
17806 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17807 (exit $ac_status); }; } &&
17808 { ac_try='test -s conftest.$ac_objext'
17809 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17810 (eval $ac_try) 2>&5
17811 ac_status=$?
17812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17813 (exit $ac_status); }; }; then
17814 bfd_cv_have_sys_procfs_type_prgregset32_t=yes
17815 else
17816 echo "$as_me: failed program was:" >&5
17817 sed 's/^/| /' conftest.$ac_ext >&5
17818
17819 bfd_cv_have_sys_procfs_type_prgregset32_t=no
17820
17821 fi
17822 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17823 fi
17824
17825 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
17826
17827 cat >>confdefs.h <<\_ACEOF
17828 #define HAVE_PRGREGSET32_T 1
17829 _ACEOF
17830
17831 fi
17832 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
17833 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6
17834
17835 echo "$as_me:$LINENO: checking for prfpregset32_t in sys/procfs.h" >&5
17836 echo $ECHO_N "checking for prfpregset32_t in sys/procfs.h... $ECHO_C" >&6
17837 if test "${bfd_cv_have_sys_procfs_type_prfpregset32_t+set}" = set; then
17838 echo $ECHO_N "(cached) $ECHO_C" >&6
17839 else
17840 cat >conftest.$ac_ext <<_ACEOF
17841 /* confdefs.h. */
17842 _ACEOF
17843 cat confdefs.h >>conftest.$ac_ext
17844 cat >>conftest.$ac_ext <<_ACEOF
17845 /* end confdefs.h. */
17846
17847 #define _SYSCALL32
17848 #include <sys/procfs.h>
17849 int
17850 main ()
17851 {
17852 prfpregset32_t avar
17853 ;
17854 return 0;
17855 }
17856 _ACEOF
17857 rm -f conftest.$ac_objext
17858 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17859 (eval $ac_compile) 2>conftest.er1
17860 ac_status=$?
17861 grep -v '^ *+' conftest.er1 >conftest.err
17862 rm -f conftest.er1
17863 cat conftest.err >&5
17864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17865 (exit $ac_status); } &&
17866 { ac_try='test -z "$ac_c_werror_flag"
17867 || test ! -s conftest.err'
17868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17869 (eval $ac_try) 2>&5
17870 ac_status=$?
17871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17872 (exit $ac_status); }; } &&
17873 { ac_try='test -s conftest.$ac_objext'
17874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17875 (eval $ac_try) 2>&5
17876 ac_status=$?
17877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17878 (exit $ac_status); }; }; then
17879 bfd_cv_have_sys_procfs_type_prfpregset32_t=yes
17880 else
17881 echo "$as_me: failed program was:" >&5
17882 sed 's/^/| /' conftest.$ac_ext >&5
17883
17884 bfd_cv_have_sys_procfs_type_prfpregset32_t=no
17885
17886 fi
17887 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17888 fi
17889
17890 if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then
17891
17892 cat >>confdefs.h <<\_ACEOF
17893 #define HAVE_PRFPREGSET32_T 1
17894 _ACEOF
17895
17896 fi
17897 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset32_t" >&5
17898 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset32_t" >&6
17899
17900 echo "$as_me:$LINENO: checking for lwpid_t in sys/procfs.h" >&5
17901 echo $ECHO_N "checking for lwpid_t in sys/procfs.h... $ECHO_C" >&6
17902 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then
17903 echo $ECHO_N "(cached) $ECHO_C" >&6
17904 else
17905 cat >conftest.$ac_ext <<_ACEOF
17906 /* confdefs.h. */
17907 _ACEOF
17908 cat confdefs.h >>conftest.$ac_ext
17909 cat >>conftest.$ac_ext <<_ACEOF
17910 /* end confdefs.h. */
17911
17912 #define _SYSCALL32
17913 #include <sys/procfs.h>
17914 int
17915 main ()
17916 {
17917 lwpid_t avar
17918 ;
17919 return 0;
17920 }
17921 _ACEOF
17922 rm -f conftest.$ac_objext
17923 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17924 (eval $ac_compile) 2>conftest.er1
17925 ac_status=$?
17926 grep -v '^ *+' conftest.er1 >conftest.err
17927 rm -f conftest.er1
17928 cat conftest.err >&5
17929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17930 (exit $ac_status); } &&
17931 { ac_try='test -z "$ac_c_werror_flag"
17932 || test ! -s conftest.err'
17933 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17934 (eval $ac_try) 2>&5
17935 ac_status=$?
17936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17937 (exit $ac_status); }; } &&
17938 { ac_try='test -s conftest.$ac_objext'
17939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17940 (eval $ac_try) 2>&5
17941 ac_status=$?
17942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17943 (exit $ac_status); }; }; then
17944 bfd_cv_have_sys_procfs_type_lwpid_t=yes
17945 else
17946 echo "$as_me: failed program was:" >&5
17947 sed 's/^/| /' conftest.$ac_ext >&5
17948
17949 bfd_cv_have_sys_procfs_type_lwpid_t=no
17950
17951 fi
17952 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17953 fi
17954
17955 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
17956
17957 cat >>confdefs.h <<\_ACEOF
17958 #define HAVE_LWPID_T 1
17959 _ACEOF
17960
17961 fi
17962 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
17963 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_lwpid_t" >&6
17964
17965 echo "$as_me:$LINENO: checking for psaddr_t in sys/procfs.h" >&5
17966 echo $ECHO_N "checking for psaddr_t in sys/procfs.h... $ECHO_C" >&6
17967 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then
17968 echo $ECHO_N "(cached) $ECHO_C" >&6
17969 else
17970 cat >conftest.$ac_ext <<_ACEOF
17971 /* confdefs.h. */
17972 _ACEOF
17973 cat confdefs.h >>conftest.$ac_ext
17974 cat >>conftest.$ac_ext <<_ACEOF
17975 /* end confdefs.h. */
17976
17977 #define _SYSCALL32
17978 #include <sys/procfs.h>
17979 int
17980 main ()
17981 {
17982 psaddr_t avar
17983 ;
17984 return 0;
17985 }
17986 _ACEOF
17987 rm -f conftest.$ac_objext
17988 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17989 (eval $ac_compile) 2>conftest.er1
17990 ac_status=$?
17991 grep -v '^ *+' conftest.er1 >conftest.err
17992 rm -f conftest.er1
17993 cat conftest.err >&5
17994 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17995 (exit $ac_status); } &&
17996 { ac_try='test -z "$ac_c_werror_flag"
17997 || test ! -s conftest.err'
17998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17999 (eval $ac_try) 2>&5
18000 ac_status=$?
18001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18002 (exit $ac_status); }; } &&
18003 { ac_try='test -s conftest.$ac_objext'
18004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18005 (eval $ac_try) 2>&5
18006 ac_status=$?
18007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18008 (exit $ac_status); }; }; then
18009 bfd_cv_have_sys_procfs_type_psaddr_t=yes
18010 else
18011 echo "$as_me: failed program was:" >&5
18012 sed 's/^/| /' conftest.$ac_ext >&5
18013
18014 bfd_cv_have_sys_procfs_type_psaddr_t=no
18015
18016 fi
18017 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18018 fi
18019
18020 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
18021
18022 cat >>confdefs.h <<\_ACEOF
18023 #define HAVE_PSADDR_T 1
18024 _ACEOF
18025
18026 fi
18027 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
18028 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_psaddr_t" >&6
18029
18030 echo "$as_me:$LINENO: checking for prsysent_t in sys/procfs.h" >&5
18031 echo $ECHO_N "checking for prsysent_t in sys/procfs.h... $ECHO_C" >&6
18032 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then
18033 echo $ECHO_N "(cached) $ECHO_C" >&6
18034 else
18035 cat >conftest.$ac_ext <<_ACEOF
18036 /* confdefs.h. */
18037 _ACEOF
18038 cat confdefs.h >>conftest.$ac_ext
18039 cat >>conftest.$ac_ext <<_ACEOF
18040 /* end confdefs.h. */
18041
18042 #define _SYSCALL32
18043 #include <sys/procfs.h>
18044 int
18045 main ()
18046 {
18047 prsysent_t avar
18048 ;
18049 return 0;
18050 }
18051 _ACEOF
18052 rm -f conftest.$ac_objext
18053 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18054 (eval $ac_compile) 2>conftest.er1
18055 ac_status=$?
18056 grep -v '^ *+' conftest.er1 >conftest.err
18057 rm -f conftest.er1
18058 cat conftest.err >&5
18059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18060 (exit $ac_status); } &&
18061 { ac_try='test -z "$ac_c_werror_flag"
18062 || test ! -s conftest.err'
18063 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18064 (eval $ac_try) 2>&5
18065 ac_status=$?
18066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18067 (exit $ac_status); }; } &&
18068 { ac_try='test -s conftest.$ac_objext'
18069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18070 (eval $ac_try) 2>&5
18071 ac_status=$?
18072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18073 (exit $ac_status); }; }; then
18074 bfd_cv_have_sys_procfs_type_prsysent_t=yes
18075 else
18076 echo "$as_me: failed program was:" >&5
18077 sed 's/^/| /' conftest.$ac_ext >&5
18078
18079 bfd_cv_have_sys_procfs_type_prsysent_t=no
18080
18081 fi
18082 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18083 fi
18084
18085 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
18086
18087 cat >>confdefs.h <<\_ACEOF
18088 #define HAVE_PRSYSENT_T 1
18089 _ACEOF
18090
18091 fi
18092 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
18093 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prsysent_t" >&6
18094
18095 echo "$as_me:$LINENO: checking for pr_sigset_t in sys/procfs.h" >&5
18096 echo $ECHO_N "checking for pr_sigset_t in sys/procfs.h... $ECHO_C" >&6
18097 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then
18098 echo $ECHO_N "(cached) $ECHO_C" >&6
18099 else
18100 cat >conftest.$ac_ext <<_ACEOF
18101 /* confdefs.h. */
18102 _ACEOF
18103 cat confdefs.h >>conftest.$ac_ext
18104 cat >>conftest.$ac_ext <<_ACEOF
18105 /* end confdefs.h. */
18106
18107 #define _SYSCALL32
18108 #include <sys/procfs.h>
18109 int
18110 main ()
18111 {
18112 pr_sigset_t avar
18113 ;
18114 return 0;
18115 }
18116 _ACEOF
18117 rm -f conftest.$ac_objext
18118 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18119 (eval $ac_compile) 2>conftest.er1
18120 ac_status=$?
18121 grep -v '^ *+' conftest.er1 >conftest.err
18122 rm -f conftest.er1
18123 cat conftest.err >&5
18124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18125 (exit $ac_status); } &&
18126 { ac_try='test -z "$ac_c_werror_flag"
18127 || test ! -s conftest.err'
18128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18129 (eval $ac_try) 2>&5
18130 ac_status=$?
18131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18132 (exit $ac_status); }; } &&
18133 { ac_try='test -s conftest.$ac_objext'
18134 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18135 (eval $ac_try) 2>&5
18136 ac_status=$?
18137 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18138 (exit $ac_status); }; }; then
18139 bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
18140 else
18141 echo "$as_me: failed program was:" >&5
18142 sed 's/^/| /' conftest.$ac_ext >&5
18143
18144 bfd_cv_have_sys_procfs_type_pr_sigset_t=no
18145
18146 fi
18147 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18148 fi
18149
18150 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
18151
18152 cat >>confdefs.h <<\_ACEOF
18153 #define HAVE_PR_SIGSET_T 1
18154 _ACEOF
18155
18156 fi
18157 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
18158 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6
18159
18160 echo "$as_me:$LINENO: checking for pr_sigaction64_t in sys/procfs.h" >&5
18161 echo $ECHO_N "checking for pr_sigaction64_t in sys/procfs.h... $ECHO_C" >&6
18162 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then
18163 echo $ECHO_N "(cached) $ECHO_C" >&6
18164 else
18165 cat >conftest.$ac_ext <<_ACEOF
18166 /* confdefs.h. */
18167 _ACEOF
18168 cat confdefs.h >>conftest.$ac_ext
18169 cat >>conftest.$ac_ext <<_ACEOF
18170 /* end confdefs.h. */
18171
18172 #define _SYSCALL32
18173 #include <sys/procfs.h>
18174 int
18175 main ()
18176 {
18177 pr_sigaction64_t avar
18178 ;
18179 return 0;
18180 }
18181 _ACEOF
18182 rm -f conftest.$ac_objext
18183 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18184 (eval $ac_compile) 2>conftest.er1
18185 ac_status=$?
18186 grep -v '^ *+' conftest.er1 >conftest.err
18187 rm -f conftest.er1
18188 cat conftest.err >&5
18189 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18190 (exit $ac_status); } &&
18191 { ac_try='test -z "$ac_c_werror_flag"
18192 || test ! -s conftest.err'
18193 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18194 (eval $ac_try) 2>&5
18195 ac_status=$?
18196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18197 (exit $ac_status); }; } &&
18198 { ac_try='test -s conftest.$ac_objext'
18199 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18200 (eval $ac_try) 2>&5
18201 ac_status=$?
18202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18203 (exit $ac_status); }; }; then
18204 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
18205 else
18206 echo "$as_me: failed program was:" >&5
18207 sed 's/^/| /' conftest.$ac_ext >&5
18208
18209 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
18210
18211 fi
18212 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18213 fi
18214
18215 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
18216
18217 cat >>confdefs.h <<\_ACEOF
18218 #define HAVE_PR_SIGACTION64_T 1
18219 _ACEOF
18220
18221 fi
18222 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
18223 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6
18224
18225 echo "$as_me:$LINENO: checking for pr_siginfo64_t in sys/procfs.h" >&5
18226 echo $ECHO_N "checking for pr_siginfo64_t in sys/procfs.h... $ECHO_C" >&6
18227 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then
18228 echo $ECHO_N "(cached) $ECHO_C" >&6
18229 else
18230 cat >conftest.$ac_ext <<_ACEOF
18231 /* confdefs.h. */
18232 _ACEOF
18233 cat confdefs.h >>conftest.$ac_ext
18234 cat >>conftest.$ac_ext <<_ACEOF
18235 /* end confdefs.h. */
18236
18237 #define _SYSCALL32
18238 #include <sys/procfs.h>
18239 int
18240 main ()
18241 {
18242 pr_siginfo64_t avar
18243 ;
18244 return 0;
18245 }
18246 _ACEOF
18247 rm -f conftest.$ac_objext
18248 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18249 (eval $ac_compile) 2>conftest.er1
18250 ac_status=$?
18251 grep -v '^ *+' conftest.er1 >conftest.err
18252 rm -f conftest.er1
18253 cat conftest.err >&5
18254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18255 (exit $ac_status); } &&
18256 { ac_try='test -z "$ac_c_werror_flag"
18257 || test ! -s conftest.err'
18258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18259 (eval $ac_try) 2>&5
18260 ac_status=$?
18261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18262 (exit $ac_status); }; } &&
18263 { ac_try='test -s conftest.$ac_objext'
18264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18265 (eval $ac_try) 2>&5
18266 ac_status=$?
18267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18268 (exit $ac_status); }; }; then
18269 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
18270 else
18271 echo "$as_me: failed program was:" >&5
18272 sed 's/^/| /' conftest.$ac_ext >&5
18273
18274 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
18275
18276 fi
18277 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18278 fi
18279
18280 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
18281
18282 cat >>confdefs.h <<\_ACEOF
18283 #define HAVE_PR_SIGINFO64_T 1
18284 _ACEOF
18285
18286 fi
18287 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
18288 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6
18289
18290
18291
18292
18293
18294 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
18295 echo "$as_me:$LINENO: checking whether prfpregset_t type is broken" >&5
18296 echo $ECHO_N "checking whether prfpregset_t type is broken... $ECHO_C" >&6
18297 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then
18298 echo $ECHO_N "(cached) $ECHO_C" >&6
18299 else
18300 if test "$cross_compiling" = yes; then
18301 gdb_cv_prfpregset_t_broken=yes
18302 else
18303 cat >conftest.$ac_ext <<_ACEOF
18304 /* confdefs.h. */
18305 _ACEOF
18306 cat confdefs.h >>conftest.$ac_ext
18307 cat >>conftest.$ac_ext <<_ACEOF
18308 /* end confdefs.h. */
18309 #include <sys/procfs.h>
18310 int main ()
18311 {
18312 if (sizeof (prfpregset_t) == sizeof (void *))
18313 return 1;
18314 return 0;
18315 }
18316 _ACEOF
18317 rm -f conftest$ac_exeext
18318 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18319 (eval $ac_link) 2>&5
18320 ac_status=$?
18321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18322 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18324 (eval $ac_try) 2>&5
18325 ac_status=$?
18326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18327 (exit $ac_status); }; }; then
18328 gdb_cv_prfpregset_t_broken=no
18329 else
18330 echo "$as_me: program exited with status $ac_status" >&5
18331 echo "$as_me: failed program was:" >&5
18332 sed 's/^/| /' conftest.$ac_ext >&5
18333
18334 ( exit $ac_status )
18335 gdb_cv_prfpregset_t_broken=yes
18336 fi
18337 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18338 fi
18339 fi
18340
18341 echo "$as_me:$LINENO: result: $gdb_cv_prfpregset_t_broken" >&5
18342 echo "${ECHO_T}$gdb_cv_prfpregset_t_broken" >&6
18343 if test $gdb_cv_prfpregset_t_broken = yes; then
18344
18345 cat >>confdefs.h <<\_ACEOF
18346 #define PRFPREGSET_T_BROKEN 1
18347 _ACEOF
18348
18349 fi
18350 fi
18351
18352
18353 echo "$as_me:$LINENO: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
18354 echo $ECHO_N "checking for PIOCSET ioctl entry in sys/procfs.h... $ECHO_C" >&6
18355 if test "${gdb_cv_have_procfs_piocset+set}" = set; then
18356 echo $ECHO_N "(cached) $ECHO_C" >&6
18357 else
18358 cat >conftest.$ac_ext <<_ACEOF
18359 /* confdefs.h. */
18360 _ACEOF
18361 cat confdefs.h >>conftest.$ac_ext
18362 cat >>conftest.$ac_ext <<_ACEOF
18363 /* end confdefs.h. */
18364 #include <unistd.h>
18365 #include <sys/types.h>
18366 #include <sys/procfs.h>
18367
18368 int
18369 main ()
18370 {
18371
18372 int dummy;;
18373 dummy = ioctl(0, PIOCSET, &dummy);
18374
18375 ;
18376 return 0;
18377 }
18378 _ACEOF
18379 rm -f conftest.$ac_objext
18380 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18381 (eval $ac_compile) 2>conftest.er1
18382 ac_status=$?
18383 grep -v '^ *+' conftest.er1 >conftest.err
18384 rm -f conftest.er1
18385 cat conftest.err >&5
18386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18387 (exit $ac_status); } &&
18388 { ac_try='test -z "$ac_c_werror_flag"
18389 || test ! -s conftest.err'
18390 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18391 (eval $ac_try) 2>&5
18392 ac_status=$?
18393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18394 (exit $ac_status); }; } &&
18395 { ac_try='test -s conftest.$ac_objext'
18396 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18397 (eval $ac_try) 2>&5
18398 ac_status=$?
18399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18400 (exit $ac_status); }; }; then
18401 gdb_cv_have_procfs_piocset=yes
18402 else
18403 echo "$as_me: failed program was:" >&5
18404 sed 's/^/| /' conftest.$ac_ext >&5
18405
18406 gdb_cv_have_procfs_piocset=no
18407 fi
18408 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18409 fi
18410
18411 echo "$as_me:$LINENO: result: $gdb_cv_have_procfs_piocset" >&5
18412 echo "${ECHO_T}$gdb_cv_have_procfs_piocset" >&6
18413 if test $gdb_cv_have_procfs_piocset = yes; then
18414
18415 cat >>confdefs.h <<\_ACEOF
18416 #define HAVE_PROCFS_PIOCSET 1
18417 _ACEOF
18418
18419 fi
18420 fi
18421
18422 if test ${host} = ${target} ; then
18423
18424 echo "$as_me:$LINENO: checking for member l_addr in struct link_map" >&5
18425 echo $ECHO_N "checking for member l_addr in struct link_map... $ECHO_C" >&6
18426 if test "${gdb_cv_have_struct_link_map_with_l_members+set}" = set; then
18427 echo $ECHO_N "(cached) $ECHO_C" >&6
18428 else
18429 cat >conftest.$ac_ext <<_ACEOF
18430 /* confdefs.h. */
18431 _ACEOF
18432 cat confdefs.h >>conftest.$ac_ext
18433 cat >>conftest.$ac_ext <<_ACEOF
18434 /* end confdefs.h. */
18435 #include <link.h>
18436 int
18437 main ()
18438 {
18439 struct link_map lm; (void) lm.l_addr;
18440 ;
18441 return 0;
18442 }
18443 _ACEOF
18444 rm -f conftest.$ac_objext
18445 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18446 (eval $ac_compile) 2>conftest.er1
18447 ac_status=$?
18448 grep -v '^ *+' conftest.er1 >conftest.err
18449 rm -f conftest.er1
18450 cat conftest.err >&5
18451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18452 (exit $ac_status); } &&
18453 { ac_try='test -z "$ac_c_werror_flag"
18454 || test ! -s conftest.err'
18455 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18456 (eval $ac_try) 2>&5
18457 ac_status=$?
18458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18459 (exit $ac_status); }; } &&
18460 { ac_try='test -s conftest.$ac_objext'
18461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18462 (eval $ac_try) 2>&5
18463 ac_status=$?
18464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18465 (exit $ac_status); }; }; then
18466 gdb_cv_have_struct_link_map_with_l_members=yes
18467 else
18468 echo "$as_me: failed program was:" >&5
18469 sed 's/^/| /' conftest.$ac_ext >&5
18470
18471 gdb_cv_have_struct_link_map_with_l_members=no
18472 fi
18473 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18474 fi
18475
18476 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_l_members" >&5
18477 echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_l_members" >&6
18478 if test $gdb_cv_have_struct_link_map_with_l_members = yes; then
18479
18480 cat >>confdefs.h <<\_ACEOF
18481 #define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1
18482 _ACEOF
18483
18484 fi
18485
18486
18487 echo "$as_me:$LINENO: checking for member lm_addr in struct link_map" >&5
18488 echo $ECHO_N "checking for member lm_addr in struct link_map... $ECHO_C" >&6
18489 if test "${gdb_cv_have_struct_link_map_with_lm_members+set}" = set; then
18490 echo $ECHO_N "(cached) $ECHO_C" >&6
18491 else
18492 cat >conftest.$ac_ext <<_ACEOF
18493 /* confdefs.h. */
18494 _ACEOF
18495 cat confdefs.h >>conftest.$ac_ext
18496 cat >>conftest.$ac_ext <<_ACEOF
18497 /* end confdefs.h. */
18498 #include <sys/types.h>
18499 #include <link.h>
18500 int
18501 main ()
18502 {
18503 struct link_map lm; (void) lm.lm_addr;
18504 ;
18505 return 0;
18506 }
18507 _ACEOF
18508 rm -f conftest.$ac_objext
18509 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18510 (eval $ac_compile) 2>conftest.er1
18511 ac_status=$?
18512 grep -v '^ *+' conftest.er1 >conftest.err
18513 rm -f conftest.er1
18514 cat conftest.err >&5
18515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18516 (exit $ac_status); } &&
18517 { ac_try='test -z "$ac_c_werror_flag"
18518 || test ! -s conftest.err'
18519 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18520 (eval $ac_try) 2>&5
18521 ac_status=$?
18522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18523 (exit $ac_status); }; } &&
18524 { ac_try='test -s conftest.$ac_objext'
18525 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18526 (eval $ac_try) 2>&5
18527 ac_status=$?
18528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18529 (exit $ac_status); }; }; then
18530 gdb_cv_have_struct_link_map_with_lm_members=yes
18531 else
18532 echo "$as_me: failed program was:" >&5
18533 sed 's/^/| /' conftest.$ac_ext >&5
18534
18535 gdb_cv_have_struct_link_map_with_lm_members=no
18536 fi
18537 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18538 fi
18539
18540 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_lm_members" >&5
18541 echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_lm_members" >&6
18542 if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then
18543
18544 cat >>confdefs.h <<\_ACEOF
18545 #define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1
18546 _ACEOF
18547
18548 fi
18549
18550
18551 echo "$as_me:$LINENO: checking for member som_addr in struct so_map" >&5
18552 echo $ECHO_N "checking for member som_addr in struct so_map... $ECHO_C" >&6
18553 if test "${gdb_cv_have_struct_so_map_with_som_members+set}" = set; then
18554 echo $ECHO_N "(cached) $ECHO_C" >&6
18555 else
18556 cat >conftest.$ac_ext <<_ACEOF
18557 /* confdefs.h. */
18558 _ACEOF
18559 cat confdefs.h >>conftest.$ac_ext
18560 cat >>conftest.$ac_ext <<_ACEOF
18561 /* end confdefs.h. */
18562 #include <sys/types.h>
18563 #ifdef HAVE_NLIST_H
18564 #include <nlist.h>
18565 #endif
18566 #include <link.h>
18567 int
18568 main ()
18569 {
18570 struct so_map lm; (void) lm.som_addr;
18571 ;
18572 return 0;
18573 }
18574 _ACEOF
18575 rm -f conftest.$ac_objext
18576 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18577 (eval $ac_compile) 2>conftest.er1
18578 ac_status=$?
18579 grep -v '^ *+' conftest.er1 >conftest.err
18580 rm -f conftest.er1
18581 cat conftest.err >&5
18582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18583 (exit $ac_status); } &&
18584 { ac_try='test -z "$ac_c_werror_flag"
18585 || test ! -s conftest.err'
18586 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18587 (eval $ac_try) 2>&5
18588 ac_status=$?
18589 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18590 (exit $ac_status); }; } &&
18591 { ac_try='test -s conftest.$ac_objext'
18592 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18593 (eval $ac_try) 2>&5
18594 ac_status=$?
18595 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18596 (exit $ac_status); }; }; then
18597 gdb_cv_have_struct_so_map_with_som_members=yes
18598 else
18599 echo "$as_me: failed program was:" >&5
18600 sed 's/^/| /' conftest.$ac_ext >&5
18601
18602 gdb_cv_have_struct_so_map_with_som_members=no
18603 fi
18604 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18605 fi
18606
18607 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_so_map_with_som_members" >&5
18608 echo "${ECHO_T}$gdb_cv_have_struct_so_map_with_som_members" >&6
18609 if test $gdb_cv_have_struct_so_map_with_som_members = yes; then
18610
18611 cat >>confdefs.h <<\_ACEOF
18612 #define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1
18613 _ACEOF
18614
18615 fi
18616
18617
18618 echo "$as_me:$LINENO: checking for struct link_map32 in sys/link.h" >&5
18619 echo $ECHO_N "checking for struct link_map32 in sys/link.h... $ECHO_C" >&6
18620 if test "${gdb_cv_have_struct_link_map32+set}" = set; then
18621 echo $ECHO_N "(cached) $ECHO_C" >&6
18622 else
18623 cat >conftest.$ac_ext <<_ACEOF
18624 /* confdefs.h. */
18625 _ACEOF
18626 cat confdefs.h >>conftest.$ac_ext
18627 cat >>conftest.$ac_ext <<_ACEOF
18628 /* end confdefs.h. */
18629 #define _SYSCALL32
18630 #include <sys/link.h>
18631 int
18632 main ()
18633 {
18634 struct link_map32 l;
18635 ;
18636 return 0;
18637 }
18638 _ACEOF
18639 rm -f conftest.$ac_objext
18640 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18641 (eval $ac_compile) 2>conftest.er1
18642 ac_status=$?
18643 grep -v '^ *+' conftest.er1 >conftest.err
18644 rm -f conftest.er1
18645 cat conftest.err >&5
18646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18647 (exit $ac_status); } &&
18648 { ac_try='test -z "$ac_c_werror_flag"
18649 || test ! -s conftest.err'
18650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18651 (eval $ac_try) 2>&5
18652 ac_status=$?
18653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18654 (exit $ac_status); }; } &&
18655 { ac_try='test -s conftest.$ac_objext'
18656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18657 (eval $ac_try) 2>&5
18658 ac_status=$?
18659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18660 (exit $ac_status); }; }; then
18661 gdb_cv_have_struct_link_map32=yes
18662 else
18663 echo "$as_me: failed program was:" >&5
18664 sed 's/^/| /' conftest.$ac_ext >&5
18665
18666 gdb_cv_have_struct_link_map32=no
18667 fi
18668 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18669 fi
18670
18671 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map32" >&5
18672 echo "${ECHO_T}$gdb_cv_have_struct_link_map32" >&6
18673 if test $gdb_cv_have_struct_link_map32 = yes; then
18674
18675 cat >>confdefs.h <<\_ACEOF
18676 #define HAVE_STRUCT_LINK_MAP32 1
18677 _ACEOF
18678
18679
18680 cat >>confdefs.h <<\_ACEOF
18681 #define _SYSCALL32 1
18682 _ACEOF
18683
18684 fi
18685 fi
18686
18687 # Check if the compiler supports the `long long' type.
18688
18689 echo "$as_me:$LINENO: checking for long long support in compiler" >&5
18690 echo $ECHO_N "checking for long long support in compiler... $ECHO_C" >&6
18691 if test "${gdb_cv_c_long_long+set}" = set; then
18692 echo $ECHO_N "(cached) $ECHO_C" >&6
18693 else
18694 cat >conftest.$ac_ext <<_ACEOF
18695 /* confdefs.h. */
18696 _ACEOF
18697 cat confdefs.h >>conftest.$ac_ext
18698 cat >>conftest.$ac_ext <<_ACEOF
18699 /* end confdefs.h. */
18700 extern long long foo;
18701 int
18702 main ()
18703 {
18704 switch (foo & 2) { case 0: return 1; }
18705 ;
18706 return 0;
18707 }
18708 _ACEOF
18709 rm -f conftest.$ac_objext
18710 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18711 (eval $ac_compile) 2>conftest.er1
18712 ac_status=$?
18713 grep -v '^ *+' conftest.er1 >conftest.err
18714 rm -f conftest.er1
18715 cat conftest.err >&5
18716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18717 (exit $ac_status); } &&
18718 { ac_try='test -z "$ac_c_werror_flag"
18719 || test ! -s conftest.err'
18720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18721 (eval $ac_try) 2>&5
18722 ac_status=$?
18723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18724 (exit $ac_status); }; } &&
18725 { ac_try='test -s conftest.$ac_objext'
18726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18727 (eval $ac_try) 2>&5
18728 ac_status=$?
18729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18730 (exit $ac_status); }; }; then
18731 gdb_cv_c_long_long=yes
18732 else
18733 echo "$as_me: failed program was:" >&5
18734 sed 's/^/| /' conftest.$ac_ext >&5
18735
18736 gdb_cv_c_long_long=no
18737 fi
18738 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18739 fi
18740 echo "$as_me:$LINENO: result: $gdb_cv_c_long_long" >&5
18741 echo "${ECHO_T}$gdb_cv_c_long_long" >&6
18742 if test $gdb_cv_c_long_long = yes; then
18743
18744 cat >>confdefs.h <<\_ACEOF
18745 #define CC_HAS_LONG_LONG 1
18746 _ACEOF
18747
18748 fi
18749
18750 # Check if the compiler and runtime support printing long longs.
18751
18752 echo "$as_me:$LINENO: checking for long long support in printf" >&5
18753 echo $ECHO_N "checking for long long support in printf... $ECHO_C" >&6
18754 if test "${gdb_cv_printf_has_long_long+set}" = set; then
18755 echo $ECHO_N "(cached) $ECHO_C" >&6
18756 else
18757 if test "$cross_compiling" = yes; then
18758 gdb_cv_printf_has_long_long=no
18759 else
18760 cat >conftest.$ac_ext <<_ACEOF
18761 /* confdefs.h. */
18762 _ACEOF
18763 cat confdefs.h >>conftest.$ac_ext
18764 cat >>conftest.$ac_ext <<_ACEOF
18765 /* end confdefs.h. */
18766 $ac_includes_default
18767 int
18768 main ()
18769 {
18770 char buf[32];
18771 long long l = 0;
18772 l = (l << 16) + 0x0123;
18773 l = (l << 16) + 0x4567;
18774 l = (l << 16) + 0x89ab;
18775 l = (l << 16) + 0xcdef;
18776 sprintf (buf, "0x%016llx", l);
18777 return (strcmp ("0x0123456789abcdef", buf));
18778 ;
18779 return 0;
18780 }
18781 _ACEOF
18782 rm -f conftest$ac_exeext
18783 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18784 (eval $ac_link) 2>&5
18785 ac_status=$?
18786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18787 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18789 (eval $ac_try) 2>&5
18790 ac_status=$?
18791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18792 (exit $ac_status); }; }; then
18793 gdb_cv_printf_has_long_long=yes
18794 else
18795 echo "$as_me: program exited with status $ac_status" >&5
18796 echo "$as_me: failed program was:" >&5
18797 sed 's/^/| /' conftest.$ac_ext >&5
18798
18799 ( exit $ac_status )
18800 gdb_cv_printf_has_long_long=no
18801 fi
18802 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18803 fi
18804 fi
18805 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_long" >&5
18806 echo "${ECHO_T}$gdb_cv_printf_has_long_long" >&6
18807 if test $gdb_cv_printf_has_long_long = yes; then
18808
18809 cat >>confdefs.h <<\_ACEOF
18810 #define PRINTF_HAS_LONG_LONG 1
18811 _ACEOF
18812
18813 fi
18814
18815 # Check if the compiler and runtime support printing decfloats.
18816
18817 echo "$as_me:$LINENO: checking for decfloat support in printf" >&5
18818 echo $ECHO_N "checking for decfloat support in printf... $ECHO_C" >&6
18819 if test "${gdb_cv_printf_has_decfloat+set}" = set; then
18820 echo $ECHO_N "(cached) $ECHO_C" >&6
18821 else
18822 if test "$cross_compiling" = yes; then
18823 gdb_cv_printf_has_decfloat=no
18824 else
18825 cat >conftest.$ac_ext <<_ACEOF
18826 /* confdefs.h. */
18827 _ACEOF
18828 cat confdefs.h >>conftest.$ac_ext
18829 cat >>conftest.$ac_ext <<_ACEOF
18830 /* end confdefs.h. */
18831 $ac_includes_default
18832 int
18833 main ()
18834 {
18835 char buf[64];
18836 _Decimal32 d32 = 1.2345df;
18837 _Decimal64 d64 = 1.2345dd;
18838 _Decimal128 d128 = 1.2345dl;
18839 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
18840 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
18841 ;
18842 return 0;
18843 }
18844 _ACEOF
18845 rm -f conftest$ac_exeext
18846 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18847 (eval $ac_link) 2>&5
18848 ac_status=$?
18849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18850 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18851 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18852 (eval $ac_try) 2>&5
18853 ac_status=$?
18854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18855 (exit $ac_status); }; }; then
18856 gdb_cv_printf_has_decfloat=yes
18857 else
18858 echo "$as_me: program exited with status $ac_status" >&5
18859 echo "$as_me: failed program was:" >&5
18860 sed 's/^/| /' conftest.$ac_ext >&5
18861
18862 ( exit $ac_status )
18863 gdb_cv_printf_has_decfloat=no
18864 fi
18865 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18866 fi
18867 fi
18868 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_decfloat" >&5
18869 echo "${ECHO_T}$gdb_cv_printf_has_decfloat" >&6
18870 if test $gdb_cv_printf_has_decfloat = yes; then
18871
18872 cat >>confdefs.h <<\_ACEOF
18873 #define PRINTF_HAS_DECFLOAT 1
18874 _ACEOF
18875
18876 fi
18877
18878 # Check if the compiler supports the `long double' type. We can't use
18879 # AC_C_LONG_DOUBLE because that one does additional checks on the
18880 # constants defined in <float.h> that fail on some systems,
18881 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
18882
18883 echo "$as_me:$LINENO: checking for long double support in compiler" >&5
18884 echo $ECHO_N "checking for long double support in compiler... $ECHO_C" >&6
18885 if test "${gdb_cv_c_long_double+set}" = set; then
18886 echo $ECHO_N "(cached) $ECHO_C" >&6
18887 else
18888 cat >conftest.$ac_ext <<_ACEOF
18889 /* confdefs.h. */
18890 _ACEOF
18891 cat confdefs.h >>conftest.$ac_ext
18892 cat >>conftest.$ac_ext <<_ACEOF
18893 /* end confdefs.h. */
18894 long double foo;
18895 _ACEOF
18896 rm -f conftest.$ac_objext
18897 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18898 (eval $ac_compile) 2>conftest.er1
18899 ac_status=$?
18900 grep -v '^ *+' conftest.er1 >conftest.err
18901 rm -f conftest.er1
18902 cat conftest.err >&5
18903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18904 (exit $ac_status); } &&
18905 { ac_try='test -z "$ac_c_werror_flag"
18906 || test ! -s conftest.err'
18907 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18908 (eval $ac_try) 2>&5
18909 ac_status=$?
18910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18911 (exit $ac_status); }; } &&
18912 { ac_try='test -s conftest.$ac_objext'
18913 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18914 (eval $ac_try) 2>&5
18915 ac_status=$?
18916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18917 (exit $ac_status); }; }; then
18918 gdb_cv_c_long_double=yes
18919 else
18920 echo "$as_me: failed program was:" >&5
18921 sed 's/^/| /' conftest.$ac_ext >&5
18922
18923 gdb_cv_c_long_double=no
18924 fi
18925 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18926 fi
18927 echo "$as_me:$LINENO: result: $gdb_cv_c_long_double" >&5
18928 echo "${ECHO_T}$gdb_cv_c_long_double" >&6
18929 if test $gdb_cv_c_long_double = yes; then
18930
18931 cat >>confdefs.h <<\_ACEOF
18932 #define HAVE_LONG_DOUBLE 1
18933 _ACEOF
18934
18935 fi
18936
18937 # Check if the compiler and runtime support printing long doubles.
18938
18939 echo "$as_me:$LINENO: checking for long double support in printf" >&5
18940 echo $ECHO_N "checking for long double support in printf... $ECHO_C" >&6
18941 if test "${gdb_cv_printf_has_long_double+set}" = set; then
18942 echo $ECHO_N "(cached) $ECHO_C" >&6
18943 else
18944 if test "$cross_compiling" = yes; then
18945 gdb_cv_printf_has_long_double=no
18946 else
18947 cat >conftest.$ac_ext <<_ACEOF
18948 /* confdefs.h. */
18949 _ACEOF
18950 cat confdefs.h >>conftest.$ac_ext
18951 cat >>conftest.$ac_ext <<_ACEOF
18952 /* end confdefs.h. */
18953 $ac_includes_default
18954 int
18955 main ()
18956 {
18957 char buf[16];
18958 long double f = 3.141592653;
18959 sprintf (buf, "%Lg", f);
18960 return (strncmp ("3.14159", buf, 7));
18961 ;
18962 return 0;
18963 }
18964 _ACEOF
18965 rm -f conftest$ac_exeext
18966 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18967 (eval $ac_link) 2>&5
18968 ac_status=$?
18969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18970 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18971 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18972 (eval $ac_try) 2>&5
18973 ac_status=$?
18974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18975 (exit $ac_status); }; }; then
18976 gdb_cv_printf_has_long_double=yes
18977 else
18978 echo "$as_me: program exited with status $ac_status" >&5
18979 echo "$as_me: failed program was:" >&5
18980 sed 's/^/| /' conftest.$ac_ext >&5
18981
18982 ( exit $ac_status )
18983 gdb_cv_printf_has_long_double=no
18984 fi
18985 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18986 fi
18987 fi
18988 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_double" >&5
18989 echo "${ECHO_T}$gdb_cv_printf_has_long_double" >&6
18990 if test $gdb_cv_printf_has_long_double = yes; then
18991
18992 cat >>confdefs.h <<\_ACEOF
18993 #define PRINTF_HAS_LONG_DOUBLE 1
18994 _ACEOF
18995
18996 fi
18997
18998 # Check if the compiler and runtime support scanning long doubles.
18999
19000 echo "$as_me:$LINENO: checking for long double support in scanf" >&5
19001 echo $ECHO_N "checking for long double support in scanf... $ECHO_C" >&6
19002 if test "${gdb_cv_scanf_has_long_double+set}" = set; then
19003 echo $ECHO_N "(cached) $ECHO_C" >&6
19004 else
19005 if test "$cross_compiling" = yes; then
19006 gdb_cv_scanf_has_long_double=no
19007 else
19008 cat >conftest.$ac_ext <<_ACEOF
19009 /* confdefs.h. */
19010 _ACEOF
19011 cat confdefs.h >>conftest.$ac_ext
19012 cat >>conftest.$ac_ext <<_ACEOF
19013 /* end confdefs.h. */
19014 #include <stdio.h>
19015 int
19016 main ()
19017 {
19018 char *buf = "3.141592653";
19019 long double f = 0;
19020 sscanf (buf, "%Lg", &f);
19021 return !(f > 3.14159 && f < 3.14160);
19022 ;
19023 return 0;
19024 }
19025 _ACEOF
19026 rm -f conftest$ac_exeext
19027 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19028 (eval $ac_link) 2>&5
19029 ac_status=$?
19030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19031 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
19032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19033 (eval $ac_try) 2>&5
19034 ac_status=$?
19035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19036 (exit $ac_status); }; }; then
19037 gdb_cv_scanf_has_long_double=yes
19038 else
19039 echo "$as_me: program exited with status $ac_status" >&5
19040 echo "$as_me: failed program was:" >&5
19041 sed 's/^/| /' conftest.$ac_ext >&5
19042
19043 ( exit $ac_status )
19044 gdb_cv_scanf_has_long_double=no
19045 fi
19046 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
19047 fi
19048 fi
19049 echo "$as_me:$LINENO: result: $gdb_cv_scanf_has_long_double" >&5
19050 echo "${ECHO_T}$gdb_cv_scanf_has_long_double" >&6
19051 if test $gdb_cv_scanf_has_long_double = yes; then
19052
19053 cat >>confdefs.h <<\_ACEOF
19054 #define SCANF_HAS_LONG_DOUBLE 1
19055 _ACEOF
19056
19057 fi
19058
19059 case ${host_os} in
19060 aix*)
19061 echo "$as_me:$LINENO: checking for -bbigtoc option" >&5
19062 echo $ECHO_N "checking for -bbigtoc option... $ECHO_C" >&6
19063 if test "${gdb_cv_bigtoc+set}" = set; then
19064 echo $ECHO_N "(cached) $ECHO_C" >&6
19065 else
19066
19067 SAVE_LDFLAGS=$LDFLAGS
19068
19069 case $GCC in
19070 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
19071 *) gdb_cv_bigtoc=-bbigtoc ;;
19072 esac
19073
19074 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
19075 cat >conftest.$ac_ext <<_ACEOF
19076 /* confdefs.h. */
19077 _ACEOF
19078 cat confdefs.h >>conftest.$ac_ext
19079 cat >>conftest.$ac_ext <<_ACEOF
19080 /* end confdefs.h. */
19081
19082 int
19083 main ()
19084 {
19085 int i;
19086 ;
19087 return 0;
19088 }
19089 _ACEOF
19090 rm -f conftest.$ac_objext conftest$ac_exeext
19091 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19092 (eval $ac_link) 2>conftest.er1
19093 ac_status=$?
19094 grep -v '^ *+' conftest.er1 >conftest.err
19095 rm -f conftest.er1
19096 cat conftest.err >&5
19097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19098 (exit $ac_status); } &&
19099 { ac_try='test -z "$ac_c_werror_flag"
19100 || test ! -s conftest.err'
19101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19102 (eval $ac_try) 2>&5
19103 ac_status=$?
19104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19105 (exit $ac_status); }; } &&
19106 { ac_try='test -s conftest$ac_exeext'
19107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19108 (eval $ac_try) 2>&5
19109 ac_status=$?
19110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19111 (exit $ac_status); }; }; then
19112 :
19113 else
19114 echo "$as_me: failed program was:" >&5
19115 sed 's/^/| /' conftest.$ac_ext >&5
19116
19117 gdb_cv_bigtoc=
19118 fi
19119 rm -f conftest.err conftest.$ac_objext \
19120 conftest$ac_exeext conftest.$ac_ext
19121 LDFLAGS="${SAVE_LDFLAGS}"
19122
19123 fi
19124 echo "$as_me:$LINENO: result: $gdb_cv_bigtoc" >&5
19125 echo "${ECHO_T}$gdb_cv_bigtoc" >&6
19126 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
19127 ;;
19128 esac
19129
19130
19131
19132 if test ${build} = ${host} -a ${host} = ${target} ; then
19133 case ${host_os} in
19134 hpux*)
19135 echo "$as_me:$LINENO: checking for HPUX/OSF thread support" >&5
19136 echo $ECHO_N "checking for HPUX/OSF thread support... $ECHO_C" >&6
19137 if test -f /usr/include/dce/cma_config.h ; then
19138 if test "$GCC" = "yes" ; then
19139 echo "$as_me:$LINENO: result: yes" >&5
19140 echo "${ECHO_T}yes" >&6
19141
19142 cat >>confdefs.h <<\_ACEOF
19143 #define HAVE_HPUX_THREAD_SUPPORT 1
19144 _ACEOF
19145
19146 CONFIG_OBS="${CONFIG_OBS} hpux-thread.o"
19147 CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c"
19148 else
19149 echo "$as_me:$LINENO: result: no (suppressed because you are not using GCC)" >&5
19150 echo "${ECHO_T}no (suppressed because you are not using GCC)" >&6
19151 fi
19152 else
19153 echo "$as_me:$LINENO: result: no" >&5
19154 echo "${ECHO_T}no" >&6
19155 fi
19156 ;;
19157 solaris*)
19158 # See if thread_db library is around for Solaris thread debugging.
19159 # Note that we must explicitly test for version 1 of the library
19160 # because version 0 (present on Solaris 2.4 or earlier) doesn't have
19161 # the same API.
19162 echo "$as_me:$LINENO: checking for Solaris thread debugging library" >&5
19163 echo $ECHO_N "checking for Solaris thread debugging library... $ECHO_C" >&6
19164 if test -f /usr/lib/libthread_db.so.1 ; then
19165 echo "$as_me:$LINENO: result: yes" >&5
19166 echo "${ECHO_T}yes" >&6
19167
19168 cat >>confdefs.h <<\_ACEOF
19169 #define HAVE_THREAD_DB_LIB 1
19170 _ACEOF
19171
19172 CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
19173 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
19174
19175 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
19176 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
19177 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
19178 echo $ECHO_N "(cached) $ECHO_C" >&6
19179 else
19180 ac_check_lib_save_LIBS=$LIBS
19181 LIBS="-ldl $LIBS"
19182 cat >conftest.$ac_ext <<_ACEOF
19183 /* confdefs.h. */
19184 _ACEOF
19185 cat confdefs.h >>conftest.$ac_ext
19186 cat >>conftest.$ac_ext <<_ACEOF
19187 /* end confdefs.h. */
19188
19189 /* Override any gcc2 internal prototype to avoid an error. */
19190 #ifdef __cplusplus
19191 extern "C"
19192 #endif
19193 /* We use char because int might match the return type of a gcc2
19194 builtin and then its argument prototype would still apply. */
19195 char dlopen ();
19196 int
19197 main ()
19198 {
19199 dlopen ();
19200 ;
19201 return 0;
19202 }
19203 _ACEOF
19204 rm -f conftest.$ac_objext conftest$ac_exeext
19205 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19206 (eval $ac_link) 2>conftest.er1
19207 ac_status=$?
19208 grep -v '^ *+' conftest.er1 >conftest.err
19209 rm -f conftest.er1
19210 cat conftest.err >&5
19211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19212 (exit $ac_status); } &&
19213 { ac_try='test -z "$ac_c_werror_flag"
19214 || test ! -s conftest.err'
19215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19216 (eval $ac_try) 2>&5
19217 ac_status=$?
19218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19219 (exit $ac_status); }; } &&
19220 { ac_try='test -s conftest$ac_exeext'
19221 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19222 (eval $ac_try) 2>&5
19223 ac_status=$?
19224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19225 (exit $ac_status); }; }; then
19226 ac_cv_lib_dl_dlopen=yes
19227 else
19228 echo "$as_me: failed program was:" >&5
19229 sed 's/^/| /' conftest.$ac_ext >&5
19230
19231 ac_cv_lib_dl_dlopen=no
19232 fi
19233 rm -f conftest.err conftest.$ac_objext \
19234 conftest$ac_exeext conftest.$ac_ext
19235 LIBS=$ac_check_lib_save_LIBS
19236 fi
19237 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
19238 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
19239 if test $ac_cv_lib_dl_dlopen = yes; then
19240 cat >>confdefs.h <<_ACEOF
19241 #define HAVE_LIBDL 1
19242 _ACEOF
19243
19244 LIBS="-ldl $LIBS"
19245
19246 fi
19247
19248 if test "$GCC" = "yes" ; then
19249 # The GNU linker requires the -export-dynamic option to make
19250 # all symbols visible in the dynamic symbol table.
19251 hold_ldflags=$LDFLAGS
19252 echo "$as_me:$LINENO: checking for the ld -export-dynamic flag" >&5
19253 echo $ECHO_N "checking for the ld -export-dynamic flag... $ECHO_C" >&6
19254 LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
19255 cat >conftest.$ac_ext <<_ACEOF
19256 /* confdefs.h. */
19257 _ACEOF
19258 cat confdefs.h >>conftest.$ac_ext
19259 cat >>conftest.$ac_ext <<_ACEOF
19260 /* end confdefs.h. */
19261
19262 int
19263 main ()
19264 {
19265 int i;
19266 ;
19267 return 0;
19268 }
19269 _ACEOF
19270 rm -f conftest.$ac_objext conftest$ac_exeext
19271 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19272 (eval $ac_link) 2>conftest.er1
19273 ac_status=$?
19274 grep -v '^ *+' conftest.er1 >conftest.err
19275 rm -f conftest.er1
19276 cat conftest.err >&5
19277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19278 (exit $ac_status); } &&
19279 { ac_try='test -z "$ac_c_werror_flag"
19280 || test ! -s conftest.err'
19281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19282 (eval $ac_try) 2>&5
19283 ac_status=$?
19284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19285 (exit $ac_status); }; } &&
19286 { ac_try='test -s conftest$ac_exeext'
19287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19288 (eval $ac_try) 2>&5
19289 ac_status=$?
19290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19291 (exit $ac_status); }; }; then
19292 found=yes
19293 else
19294 echo "$as_me: failed program was:" >&5
19295 sed 's/^/| /' conftest.$ac_ext >&5
19296
19297 found=no
19298 fi
19299 rm -f conftest.err conftest.$ac_objext \
19300 conftest$ac_exeext conftest.$ac_ext
19301 LDFLAGS=$hold_ldflags
19302 echo "$as_me:$LINENO: result: $found" >&5
19303 echo "${ECHO_T}$found" >&6
19304 if test $found = yes; then
19305 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic"
19306 fi
19307 fi
19308 # Sun randomly tweaked the prototypes in <proc_service.h>
19309 # at one point.
19310 echo "$as_me:$LINENO: checking if <proc_service.h> is old" >&5
19311 echo $ECHO_N "checking if <proc_service.h> is old... $ECHO_C" >&6
19312 if test "${gdb_cv_proc_service_is_old+set}" = set; then
19313 echo $ECHO_N "(cached) $ECHO_C" >&6
19314 else
19315
19316 cat >conftest.$ac_ext <<_ACEOF
19317 /* confdefs.h. */
19318 _ACEOF
19319 cat confdefs.h >>conftest.$ac_ext
19320 cat >>conftest.$ac_ext <<_ACEOF
19321 /* end confdefs.h. */
19322
19323 #include <proc_service.h>
19324 ps_err_e ps_pdwrite
19325 (struct ps_prochandle*, psaddr_t, const void*, size_t);
19326
19327 int
19328 main ()
19329 {
19330
19331 ;
19332 return 0;
19333 }
19334 _ACEOF
19335 rm -f conftest.$ac_objext
19336 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19337 (eval $ac_compile) 2>conftest.er1
19338 ac_status=$?
19339 grep -v '^ *+' conftest.er1 >conftest.err
19340 rm -f conftest.er1
19341 cat conftest.err >&5
19342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19343 (exit $ac_status); } &&
19344 { ac_try='test -z "$ac_c_werror_flag"
19345 || test ! -s conftest.err'
19346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19347 (eval $ac_try) 2>&5
19348 ac_status=$?
19349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19350 (exit $ac_status); }; } &&
19351 { ac_try='test -s conftest.$ac_objext'
19352 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19353 (eval $ac_try) 2>&5
19354 ac_status=$?
19355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19356 (exit $ac_status); }; }; then
19357 gdb_cv_proc_service_is_old=no
19358 else
19359 echo "$as_me: failed program was:" >&5
19360 sed 's/^/| /' conftest.$ac_ext >&5
19361
19362 gdb_cv_proc_service_is_old=yes
19363 fi
19364 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19365
19366 fi
19367
19368 echo "$as_me:$LINENO: result: $gdb_cv_proc_service_is_old" >&5
19369 echo "${ECHO_T}$gdb_cv_proc_service_is_old" >&6
19370 if test $gdb_cv_proc_service_is_old = yes; then
19371
19372 cat >>confdefs.h <<\_ACEOF
19373 #define PROC_SERVICE_IS_OLD 1
19374 _ACEOF
19375
19376 fi
19377 else
19378 echo "$as_me:$LINENO: result: no" >&5
19379 echo "${ECHO_T}no" >&6
19380 fi
19381 ;;
19382 aix*)
19383 echo "$as_me:$LINENO: checking for AiX thread debugging library" >&5
19384 echo $ECHO_N "checking for AiX thread debugging library... $ECHO_C" >&6
19385 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then
19386 echo $ECHO_N "(cached) $ECHO_C" >&6
19387 else
19388 cat >conftest.$ac_ext <<_ACEOF
19389 /* confdefs.h. */
19390 _ACEOF
19391 cat confdefs.h >>conftest.$ac_ext
19392 cat >>conftest.$ac_ext <<_ACEOF
19393 /* end confdefs.h. */
19394 #include <sys/pthdebug.h>
19395 int
19396 main ()
19397 {
19398 #ifndef PTHDB_VERSION_3
19399 #error
19400 #endif
19401 ;
19402 return 0;
19403 }
19404 _ACEOF
19405 rm -f conftest.$ac_objext
19406 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19407 (eval $ac_compile) 2>conftest.er1
19408 ac_status=$?
19409 grep -v '^ *+' conftest.er1 >conftest.err
19410 rm -f conftest.er1
19411 cat conftest.err >&5
19412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19413 (exit $ac_status); } &&
19414 { ac_try='test -z "$ac_c_werror_flag"
19415 || test ! -s conftest.err'
19416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19417 (eval $ac_try) 2>&5
19418 ac_status=$?
19419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19420 (exit $ac_status); }; } &&
19421 { ac_try='test -s conftest.$ac_objext'
19422 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19423 (eval $ac_try) 2>&5
19424 ac_status=$?
19425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19426 (exit $ac_status); }; }; then
19427 gdb_cv_have_aix_thread_debug=yes
19428 else
19429 echo "$as_me: failed program was:" >&5
19430 sed 's/^/| /' conftest.$ac_ext >&5
19431
19432 gdb_cv_have_aix_thread_debug=no
19433 fi
19434 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19435 fi
19436
19437 echo "$as_me:$LINENO: result: $gdb_cv_have_aix_thread_debug" >&5
19438 echo "${ECHO_T}$gdb_cv_have_aix_thread_debug" >&6
19439 if test $gdb_cv_have_aix_thread_debug = yes; then
19440 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
19441 CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
19442 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -lpthdebug"
19443 fi
19444 ;;
19445 esac
19446
19447 fi
19448
19449 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
19450 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTALLOC" >&5
19451 echo $ECHO_N "checking whether <thread_db.h> has TD_NOTALLOC... $ECHO_C" >&6
19452 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then
19453 echo $ECHO_N "(cached) $ECHO_C" >&6
19454 else
19455 cat >conftest.$ac_ext <<_ACEOF
19456 /* confdefs.h. */
19457 _ACEOF
19458 cat confdefs.h >>conftest.$ac_ext
19459 cat >>conftest.$ac_ext <<_ACEOF
19460 /* end confdefs.h. */
19461 #include <thread_db.h>
19462 int
19463 main ()
19464 {
19465 int i = TD_NOTALLOC;
19466 ;
19467 return 0;
19468 }
19469 _ACEOF
19470 rm -f conftest.$ac_objext
19471 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19472 (eval $ac_compile) 2>conftest.er1
19473 ac_status=$?
19474 grep -v '^ *+' conftest.er1 >conftest.err
19475 rm -f conftest.er1
19476 cat conftest.err >&5
19477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19478 (exit $ac_status); } &&
19479 { ac_try='test -z "$ac_c_werror_flag"
19480 || test ! -s conftest.err'
19481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19482 (eval $ac_try) 2>&5
19483 ac_status=$?
19484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19485 (exit $ac_status); }; } &&
19486 { ac_try='test -s conftest.$ac_objext'
19487 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19488 (eval $ac_try) 2>&5
19489 ac_status=$?
19490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19491 (exit $ac_status); }; }; then
19492 gdb_cv_thread_db_h_has_td_notalloc=yes
19493 else
19494 echo "$as_me: failed program was:" >&5
19495 sed 's/^/| /' conftest.$ac_ext >&5
19496
19497 gdb_cv_thread_db_h_has_td_notalloc=no
19498
19499 fi
19500 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19501
19502 fi
19503 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
19504 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notalloc" >&6
19505 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_VERSION" >&5
19506 echo $ECHO_N "checking whether <thread_db.h> has TD_VERSION... $ECHO_C" >&6
19507 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then
19508 echo $ECHO_N "(cached) $ECHO_C" >&6
19509 else
19510 cat >conftest.$ac_ext <<_ACEOF
19511 /* confdefs.h. */
19512 _ACEOF
19513 cat confdefs.h >>conftest.$ac_ext
19514 cat >>conftest.$ac_ext <<_ACEOF
19515 /* end confdefs.h. */
19516 #include <thread_db.h>
19517 int
19518 main ()
19519 {
19520 int i = TD_VERSION;
19521 ;
19522 return 0;
19523 }
19524 _ACEOF
19525 rm -f conftest.$ac_objext
19526 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19527 (eval $ac_compile) 2>conftest.er1
19528 ac_status=$?
19529 grep -v '^ *+' conftest.er1 >conftest.err
19530 rm -f conftest.er1
19531 cat conftest.err >&5
19532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19533 (exit $ac_status); } &&
19534 { ac_try='test -z "$ac_c_werror_flag"
19535 || test ! -s conftest.err'
19536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19537 (eval $ac_try) 2>&5
19538 ac_status=$?
19539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19540 (exit $ac_status); }; } &&
19541 { ac_try='test -s conftest.$ac_objext'
19542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19543 (eval $ac_try) 2>&5
19544 ac_status=$?
19545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19546 (exit $ac_status); }; }; then
19547 gdb_cv_thread_db_h_has_td_version=yes
19548 else
19549 echo "$as_me: failed program was:" >&5
19550 sed 's/^/| /' conftest.$ac_ext >&5
19551
19552 gdb_cv_thread_db_h_has_td_version=no
19553
19554 fi
19555 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19556
19557 fi
19558 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_version" >&5
19559 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_version" >&6
19560 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTLS" >&5
19561 echo $ECHO_N "checking whether <thread_db.h> has TD_NOTLS... $ECHO_C" >&6
19562 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then
19563 echo $ECHO_N "(cached) $ECHO_C" >&6
19564 else
19565 cat >conftest.$ac_ext <<_ACEOF
19566 /* confdefs.h. */
19567 _ACEOF
19568 cat confdefs.h >>conftest.$ac_ext
19569 cat >>conftest.$ac_ext <<_ACEOF
19570 /* end confdefs.h. */
19571 #include <thread_db.h>
19572 int
19573 main ()
19574 {
19575 int i = TD_NOTLS;
19576 ;
19577 return 0;
19578 }
19579 _ACEOF
19580 rm -f conftest.$ac_objext
19581 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19582 (eval $ac_compile) 2>conftest.er1
19583 ac_status=$?
19584 grep -v '^ *+' conftest.er1 >conftest.err
19585 rm -f conftest.er1
19586 cat conftest.err >&5
19587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19588 (exit $ac_status); } &&
19589 { ac_try='test -z "$ac_c_werror_flag"
19590 || test ! -s conftest.err'
19591 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19592 (eval $ac_try) 2>&5
19593 ac_status=$?
19594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19595 (exit $ac_status); }; } &&
19596 { ac_try='test -s conftest.$ac_objext'
19597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19598 (eval $ac_try) 2>&5
19599 ac_status=$?
19600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19601 (exit $ac_status); }; }; then
19602 gdb_cv_thread_db_h_has_td_notls=yes
19603 else
19604 echo "$as_me: failed program was:" >&5
19605 sed 's/^/| /' conftest.$ac_ext >&5
19606
19607 gdb_cv_thread_db_h_has_td_notls=no
19608
19609 fi
19610 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19611
19612 fi
19613 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notls" >&5
19614 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notls" >&6
19615 fi
19616 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
19617
19618 cat >>confdefs.h <<\_ACEOF
19619 #define THREAD_DB_HAS_TD_NOTALLOC 1
19620 _ACEOF
19621
19622 fi
19623 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
19624
19625 cat >>confdefs.h <<\_ACEOF
19626 #define THREAD_DB_HAS_TD_VERSION 1
19627 _ACEOF
19628
19629 fi
19630 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
19631
19632 cat >>confdefs.h <<\_ACEOF
19633 #define THREAD_DB_HAS_TD_NOTLS 1
19634 _ACEOF
19635
19636 fi
19637
19638 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
19639 echo "$as_me:$LINENO: checking whether <sys/syscall.h> has __NR_tkill" >&5
19640 echo $ECHO_N "checking whether <sys/syscall.h> has __NR_tkill... $ECHO_C" >&6
19641 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then
19642 echo $ECHO_N "(cached) $ECHO_C" >&6
19643 else
19644 cat >conftest.$ac_ext <<_ACEOF
19645 /* confdefs.h. */
19646 _ACEOF
19647 cat confdefs.h >>conftest.$ac_ext
19648 cat >>conftest.$ac_ext <<_ACEOF
19649 /* end confdefs.h. */
19650 #include <sys/syscall.h>
19651 int
19652 main ()
19653 {
19654 int i = __NR_tkill;
19655 ;
19656 return 0;
19657 }
19658 _ACEOF
19659 rm -f conftest.$ac_objext
19660 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19661 (eval $ac_compile) 2>conftest.er1
19662 ac_status=$?
19663 grep -v '^ *+' conftest.er1 >conftest.err
19664 rm -f conftest.er1
19665 cat conftest.err >&5
19666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19667 (exit $ac_status); } &&
19668 { ac_try='test -z "$ac_c_werror_flag"
19669 || test ! -s conftest.err'
19670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19671 (eval $ac_try) 2>&5
19672 ac_status=$?
19673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19674 (exit $ac_status); }; } &&
19675 { ac_try='test -s conftest.$ac_objext'
19676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19677 (eval $ac_try) 2>&5
19678 ac_status=$?
19679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19680 (exit $ac_status); }; }; then
19681 gdb_cv_sys_syscall_h_has_tkill=yes
19682 else
19683 echo "$as_me: failed program was:" >&5
19684 sed 's/^/| /' conftest.$ac_ext >&5
19685
19686 gdb_cv_sys_syscall_h_has_tkill=no
19687
19688 fi
19689 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19690
19691 fi
19692 echo "$as_me:$LINENO: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
19693 echo "${ECHO_T}$gdb_cv_sys_syscall_h_has_tkill" >&6
19694 fi
19695 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes" && test "x$ac_cv_func_syscall" = "xyes"; then
19696
19697 cat >>confdefs.h <<\_ACEOF
19698 #define HAVE_TKILL_SYSCALL 1
19699 _ACEOF
19700
19701 fi
19702
19703 echo "$as_me:$LINENO: checking whether ADDR_NO_RANDOMIZE is declared" >&5
19704 echo $ECHO_N "checking whether ADDR_NO_RANDOMIZE is declared... $ECHO_C" >&6
19705 if test "${ac_cv_have_decl_ADDR_NO_RANDOMIZE+set}" = set; then
19706 echo $ECHO_N "(cached) $ECHO_C" >&6
19707 else
19708 cat >conftest.$ac_ext <<_ACEOF
19709 /* confdefs.h. */
19710 _ACEOF
19711 cat confdefs.h >>conftest.$ac_ext
19712 cat >>conftest.$ac_ext <<_ACEOF
19713 /* end confdefs.h. */
19714 #include <sys/personality.h>
19715
19716 int
19717 main ()
19718 {
19719 #ifndef ADDR_NO_RANDOMIZE
19720 char *p = (char *) ADDR_NO_RANDOMIZE;
19721 #endif
19722
19723 ;
19724 return 0;
19725 }
19726 _ACEOF
19727 rm -f conftest.$ac_objext
19728 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19729 (eval $ac_compile) 2>conftest.er1
19730 ac_status=$?
19731 grep -v '^ *+' conftest.er1 >conftest.err
19732 rm -f conftest.er1
19733 cat conftest.err >&5
19734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19735 (exit $ac_status); } &&
19736 { ac_try='test -z "$ac_c_werror_flag"
19737 || test ! -s conftest.err'
19738 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19739 (eval $ac_try) 2>&5
19740 ac_status=$?
19741 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19742 (exit $ac_status); }; } &&
19743 { ac_try='test -s conftest.$ac_objext'
19744 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19745 (eval $ac_try) 2>&5
19746 ac_status=$?
19747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19748 (exit $ac_status); }; }; then
19749 ac_cv_have_decl_ADDR_NO_RANDOMIZE=yes
19750 else
19751 echo "$as_me: failed program was:" >&5
19752 sed 's/^/| /' conftest.$ac_ext >&5
19753
19754 ac_cv_have_decl_ADDR_NO_RANDOMIZE=no
19755 fi
19756 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19757 fi
19758 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ADDR_NO_RANDOMIZE" >&5
19759 echo "${ECHO_T}$ac_cv_have_decl_ADDR_NO_RANDOMIZE" >&6
19760 if test $ac_cv_have_decl_ADDR_NO_RANDOMIZE = yes; then
19761
19762 cat >>confdefs.h <<_ACEOF
19763 #define HAVE_DECL_ADDR_NO_RANDOMIZE 1
19764 _ACEOF
19765
19766
19767 else
19768 cat >>confdefs.h <<_ACEOF
19769 #define HAVE_DECL_ADDR_NO_RANDOMIZE 0
19770 _ACEOF
19771
19772
19773 fi
19774
19775
19776
19777 if test "$cross_compiling" = yes; then
19778 cat >conftest.$ac_ext <<_ACEOF
19779 /* confdefs.h. */
19780 _ACEOF
19781 cat confdefs.h >>conftest.$ac_ext
19782 cat >>conftest.$ac_ext <<_ACEOF
19783 /* end confdefs.h. */
19784 #include <sys/personality.h>
19785 int
19786 main ()
19787 {
19788
19789 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
19790 # define ADDR_NO_RANDOMIZE 0x0040000
19791 # endif
19792 /* Test the flag could be set and stays set. */
19793 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
19794 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
19795 return 1
19796 ;
19797 return 0;
19798 }
19799 _ACEOF
19800 rm -f conftest.$ac_objext conftest$ac_exeext
19801 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19802 (eval $ac_link) 2>conftest.er1
19803 ac_status=$?
19804 grep -v '^ *+' conftest.er1 >conftest.err
19805 rm -f conftest.er1
19806 cat conftest.err >&5
19807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19808 (exit $ac_status); } &&
19809 { ac_try='test -z "$ac_c_werror_flag"
19810 || test ! -s conftest.err'
19811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19812 (eval $ac_try) 2>&5
19813 ac_status=$?
19814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19815 (exit $ac_status); }; } &&
19816 { ac_try='test -s conftest$ac_exeext'
19817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19818 (eval $ac_try) 2>&5
19819 ac_status=$?
19820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19821 (exit $ac_status); }; }; then
19822 have_personality=true
19823 else
19824 echo "$as_me: failed program was:" >&5
19825 sed 's/^/| /' conftest.$ac_ext >&5
19826
19827 have_personality=false
19828 fi
19829 rm -f conftest.err conftest.$ac_objext \
19830 conftest$ac_exeext conftest.$ac_ext
19831 else
19832 cat >conftest.$ac_ext <<_ACEOF
19833 /* confdefs.h. */
19834 _ACEOF
19835 cat confdefs.h >>conftest.$ac_ext
19836 cat >>conftest.$ac_ext <<_ACEOF
19837 /* end confdefs.h. */
19838 #include <sys/personality.h>
19839 int
19840 main ()
19841 {
19842
19843 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
19844 # define ADDR_NO_RANDOMIZE 0x0040000
19845 # endif
19846 /* Test the flag could be set and stays set. */
19847 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
19848 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
19849 return 1
19850 ;
19851 return 0;
19852 }
19853 _ACEOF
19854 rm -f conftest$ac_exeext
19855 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19856 (eval $ac_link) 2>&5
19857 ac_status=$?
19858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19859 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
19860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19861 (eval $ac_try) 2>&5
19862 ac_status=$?
19863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19864 (exit $ac_status); }; }; then
19865 have_personality=true
19866 else
19867 echo "$as_me: program exited with status $ac_status" >&5
19868 echo "$as_me: failed program was:" >&5
19869 sed 's/^/| /' conftest.$ac_ext >&5
19870
19871 ( exit $ac_status )
19872 have_personality=false
19873 fi
19874 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
19875 fi
19876 if $have_personality
19877 then
19878
19879 cat >>confdefs.h <<\_ACEOF
19880 #define HAVE_PERSONALITY 1
19881 _ACEOF
19882
19883 fi
19884
19885
19886
19887 # Check whether --with-sysroot or --without-sysroot was given.
19888 if test "${with_sysroot+set}" = set; then
19889 withval="$with_sysroot"
19890
19891 case ${with_sysroot} in
19892 yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
19893 *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
19894 esac
19895
19896 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
19897
19898 if test "x$prefix" = xNONE; then
19899 test_prefix=/usr/local
19900 else
19901 test_prefix=$prefix
19902 fi
19903 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
19904 test_exec_prefix=$test_prefix
19905 else
19906 test_exec_prefix=$exec_prefix
19907 fi
19908 case ${TARGET_SYSTEM_ROOT} in
19909 "${test_prefix}"|"${test_prefix}/"*|\
19910 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
19911 '${prefix}'|'${prefix}/'*|\
19912 '${exec_prefix}'|'${exec_prefix}/'*)
19913 t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
19914 TARGET_SYSTEM_ROOT_DEFINE="$t"
19915 ;;
19916 esac
19917
19918 else
19919
19920 TARGET_SYSTEM_ROOT=
19921 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
19922
19923 fi;
19924
19925
19926
19927 system_gdbinit=
19928
19929 # Check whether --with-system-gdbinit or --without-system-gdbinit was given.
19930 if test "${with_system_gdbinit+set}" = set; then
19931 withval="$with_system_gdbinit"
19932 system_gdbinit=${withval}
19933 fi;
19934
19935
19936 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
19937 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19938 ac_define_dir=`eval echo $system_gdbinit`
19939 ac_define_dir=`eval echo $ac_define_dir`
19940
19941 cat >>confdefs.h <<_ACEOF
19942 #define SYSTEM_GDBINIT "$ac_define_dir"
19943 _ACEOF
19944
19945
19946
19947 if test "x$prefix" = xNONE; then
19948 test_prefix=$ac_default_prefix
19949 else
19950 test_prefix=$prefix
19951 fi
19952 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
19953 test_exec_prefix=$test_prefix
19954 else
19955 test_exec_prefix=$exec_prefix
19956 fi
19957 case ${system_gdbinit} in
19958 "${test_prefix}"|"${test_prefix}/"*|\
19959 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
19960 '${prefix}'|'${prefix}/'*|\
19961 '${exec_prefix}'|'${exec_prefix}/'*)
19962
19963 cat >>confdefs.h <<\_ACEOF
19964 #define SYSTEM_GDBINIT_RELOCATABLE 1
19965 _ACEOF
19966
19967 ;;
19968 esac
19969
19970 # Check whether --enable-werror or --disable-werror was given.
19971 if test "${enable_werror+set}" = set; then
19972 enableval="$enable_werror"
19973 case "${enableval}" in
19974 yes | y) ERROR_ON_WARNING="yes" ;;
19975 no | n) ERROR_ON_WARNING="no" ;;
19976 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
19977 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
19978 { (exit 1); exit 1; }; } ;;
19979 esac
19980 fi;
19981
19982 # Enable -Werror by default when using gcc
19983 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
19984 ERROR_ON_WARNING=yes
19985 fi
19986
19987 WERROR_CFLAGS=""
19988 if test "${ERROR_ON_WARNING}" = yes ; then
19989 WERROR_CFLAGS="-Werror"
19990 fi
19991
19992 # The entries after -Wno-pointer-sign are disabled warnings which may
19993 # be enabled in the future, which can not currently be used to build
19994 # GDB.
19995 # NOTE: If you change this list, remember to update
19996 # gdb/doc/gdbint.texinfo.
19997 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
19998 -Wformat-nonliteral -Wno-pointer-sign \
19999 -Wno-unused -Wno-switch -Wno-char-subscripts"
20000
20001 # Enable -Wno-format by default when using gcc on mingw since many
20002 # GCC versions complain about %I64.
20003 case "${host}" in
20004 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
20005 esac
20006
20007 # Check whether --enable-build-warnings or --disable-build-warnings was given.
20008 if test "${enable_build_warnings+set}" = set; then
20009 enableval="$enable_build_warnings"
20010 case "${enableval}" in
20011 yes) ;;
20012 no) build_warnings="-w";;
20013 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
20014 build_warnings="${build_warnings} ${t}";;
20015 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
20016 build_warnings="${t} ${build_warnings}";;
20017 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
20018 esac
20019 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
20020 echo "Setting compiler warning flags = $build_warnings" 6>&1
20021 fi
20022 fi; # Check whether --enable-gdb-build-warnings or --disable-gdb-build-warnings was given.
20023 if test "${enable_gdb_build_warnings+set}" = set; then
20024 enableval="$enable_gdb_build_warnings"
20025 case "${enableval}" in
20026 yes) ;;
20027 no) build_warnings="-w";;
20028 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
20029 build_warnings="${build_warnings} ${t}";;
20030 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
20031 build_warnings="${t} ${build_warnings}";;
20032 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
20033 esac
20034 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
20035 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
20036 fi
20037 fi; WARN_CFLAGS=""
20038 if test "x${build_warnings}" != x -a "x$GCC" = xyes
20039 then
20040 echo "$as_me:$LINENO: checking compiler warning flags" >&5
20041 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
20042 # Separate out the -Werror flag as some files just cannot be
20043 # compiled with it enabled.
20044 for w in ${build_warnings}; do
20045 case $w in
20046 -Werr*) WERROR_CFLAGS=-Werror ;;
20047 *) # Check that GCC accepts it
20048 saved_CFLAGS="$CFLAGS"
20049 CFLAGS="$CFLAGS $w"
20050 cat >conftest.$ac_ext <<_ACEOF
20051 /* confdefs.h. */
20052 _ACEOF
20053 cat confdefs.h >>conftest.$ac_ext
20054 cat >>conftest.$ac_ext <<_ACEOF
20055 /* end confdefs.h. */
20056
20057 int
20058 main ()
20059 {
20060
20061 ;
20062 return 0;
20063 }
20064 _ACEOF
20065 rm -f conftest.$ac_objext
20066 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20067 (eval $ac_compile) 2>conftest.er1
20068 ac_status=$?
20069 grep -v '^ *+' conftest.er1 >conftest.err
20070 rm -f conftest.er1
20071 cat conftest.err >&5
20072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20073 (exit $ac_status); } &&
20074 { ac_try='test -z "$ac_c_werror_flag"
20075 || test ! -s conftest.err'
20076 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20077 (eval $ac_try) 2>&5
20078 ac_status=$?
20079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20080 (exit $ac_status); }; } &&
20081 { ac_try='test -s conftest.$ac_objext'
20082 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20083 (eval $ac_try) 2>&5
20084 ac_status=$?
20085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20086 (exit $ac_status); }; }; then
20087 WARN_CFLAGS="${WARN_CFLAGS} $w"
20088 else
20089 echo "$as_me: failed program was:" >&5
20090 sed 's/^/| /' conftest.$ac_ext >&5
20091
20092 fi
20093 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20094 CFLAGS="$saved_CFLAGS"
20095 esac
20096 done
20097 echo "$as_me:$LINENO: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
20098 echo "${ECHO_T}${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6
20099 fi
20100
20101
20102
20103 # In the Cygwin environment, we need some additional flags.
20104 echo "$as_me:$LINENO: checking for cygwin" >&5
20105 echo $ECHO_N "checking for cygwin... $ECHO_C" >&6
20106 if test "${gdb_cv_os_cygwin+set}" = set; then
20107 echo $ECHO_N "(cached) $ECHO_C" >&6
20108 else
20109 cat >conftest.$ac_ext <<_ACEOF
20110 /* confdefs.h. */
20111 _ACEOF
20112 cat confdefs.h >>conftest.$ac_ext
20113 cat >>conftest.$ac_ext <<_ACEOF
20114 /* end confdefs.h. */
20115
20116 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
20117 lose
20118 #endif
20119 _ACEOF
20120 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
20121 $EGREP "lose" >/dev/null 2>&1; then
20122 gdb_cv_os_cygwin=yes
20123 else
20124 gdb_cv_os_cygwin=no
20125 fi
20126 rm -f conftest*
20127
20128 fi
20129 echo "$as_me:$LINENO: result: $gdb_cv_os_cygwin" >&5
20130 echo "${ECHO_T}$gdb_cv_os_cygwin" >&6
20131
20132
20133 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
20134 case ${host} in
20135 *go32* ) SER_HARDWIRE=ser-go32.o ;;
20136 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
20137 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
20138 esac
20139
20140
20141 # libreadline needs libuser32.a in a cygwin environment
20142 WIN32LIBS=
20143 if test x$gdb_cv_os_cygwin = xyes; then
20144 WIN32LIBS="-luser32"
20145 case "${target}" in
20146 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
20147 ;;
20148 esac
20149 fi
20150
20151 # The ser-tcp.c module requires sockets.
20152 case ${host} in
20153 *mingw32*)
20154
20155 cat >>confdefs.h <<\_ACEOF
20156 #define USE_WIN32API 1
20157 _ACEOF
20158
20159 WIN32LIBS="$WIN32LIBS -lws2_32"
20160 ;;
20161 esac
20162
20163
20164 # Add ELF support to GDB, but only if BFD includes ELF support.
20165 OLD_CFLAGS=$CFLAGS
20166 OLD_LDFLAGS=$LDFLAGS
20167 OLD_LIBS=$LIBS
20168 CFLAGS="$CFLAGS -I${srcdir}/../include -I../bfd -I${srcdir}/../bfd"
20169 LDFLAGS="$LDFLAGS -L../bfd -L../libiberty"
20170 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
20171 LIBS="-lbfd -liberty $intl $LIBS"
20172 echo "$as_me:$LINENO: checking for ELF support in BFD" >&5
20173 echo $ECHO_N "checking for ELF support in BFD... $ECHO_C" >&6
20174 if test "${gdb_cv_var_elf+set}" = set; then
20175 echo $ECHO_N "(cached) $ECHO_C" >&6
20176 else
20177 cat >conftest.$ac_ext <<_ACEOF
20178 /* confdefs.h. */
20179 _ACEOF
20180 cat confdefs.h >>conftest.$ac_ext
20181 cat >>conftest.$ac_ext <<_ACEOF
20182 /* end confdefs.h. */
20183 #include <stdlib.h>
20184 #include "bfd.h"
20185 #include "elf-bfd.h"
20186
20187 int
20188 main ()
20189 {
20190 bfd *abfd = NULL; bfd_get_elf_phdr_upper_bound (abfd);
20191 ;
20192 return 0;
20193 }
20194 _ACEOF
20195 rm -f conftest.$ac_objext conftest$ac_exeext
20196 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20197 (eval $ac_link) 2>conftest.er1
20198 ac_status=$?
20199 grep -v '^ *+' conftest.er1 >conftest.err
20200 rm -f conftest.er1
20201 cat conftest.err >&5
20202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20203 (exit $ac_status); } &&
20204 { ac_try='test -z "$ac_c_werror_flag"
20205 || test ! -s conftest.err'
20206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20207 (eval $ac_try) 2>&5
20208 ac_status=$?
20209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20210 (exit $ac_status); }; } &&
20211 { ac_try='test -s conftest$ac_exeext'
20212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20213 (eval $ac_try) 2>&5
20214 ac_status=$?
20215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20216 (exit $ac_status); }; }; then
20217 gdb_cv_var_elf=yes
20218 else
20219 echo "$as_me: failed program was:" >&5
20220 sed 's/^/| /' conftest.$ac_ext >&5
20221
20222 gdb_cv_var_elf=no
20223 fi
20224 rm -f conftest.err conftest.$ac_objext \
20225 conftest$ac_exeext conftest.$ac_ext
20226 fi
20227 echo "$as_me:$LINENO: result: $gdb_cv_var_elf" >&5
20228 echo "${ECHO_T}$gdb_cv_var_elf" >&6
20229 if test $gdb_cv_var_elf = yes; then
20230 CONFIG_OBS="$CONFIG_OBS elfread.o"
20231
20232 cat >>confdefs.h <<\_ACEOF
20233 #define HAVE_ELF 1
20234 _ACEOF
20235
20236 fi
20237 CFLAGS=$OLD_CFLAGS
20238 LDFLAGS=$OLD_LDFLAGS
20239 LIBS=$OLD_LIBS
20240
20241 # Add any host-specific objects to GDB.
20242 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
20243
20244 LIBGUI="../libgui/src/libgui.a"
20245 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
20246
20247
20248
20249 WIN32LDAPP=
20250
20251
20252
20253 case "${host}" in
20254 *-*-cygwin* | *-*-mingw* )
20255 configdir="win"
20256 ;;
20257 *)
20258 configdir="unix"
20259 ;;
20260 esac
20261
20262 GDBTKLIBS=
20263 if test "${enable_gdbtk}" = "yes"; then
20264
20265 # Gdbtk must have an absolute path to srcdir in order to run
20266 # properly when not installed.
20267 here=`pwd`
20268 cd ${srcdir}
20269 GDBTK_SRC_DIR=`pwd`
20270 cd $here
20271
20272
20273 #
20274 # Ok, lets find the tcl configuration
20275 # First, look for one uninstalled.
20276 # the alternative search directory is invoked by --with-tcl
20277 #
20278
20279 if test x"${no_tcl}" = x ; then
20280 # we reset no_tcl in case something fails here
20281 no_tcl=true
20282
20283 # Check whether --with-tcl or --without-tcl was given.
20284 if test "${with_tcl+set}" = set; then
20285 withval="$with_tcl"
20286 with_tclconfig=${withval}
20287 fi;
20288 echo "$as_me:$LINENO: checking for Tcl configuration" >&5
20289 echo $ECHO_N "checking for Tcl configuration... $ECHO_C" >&6
20290 if test "${ac_cv_c_tclconfig+set}" = set; then
20291 echo $ECHO_N "(cached) $ECHO_C" >&6
20292 else
20293
20294
20295 # First check to see if --with-tcl was specified.
20296 case "${host}" in
20297 *-*-cygwin*) platDir="win" ;;
20298 *) platDir="unix" ;;
20299 esac
20300 if test x"${with_tclconfig}" != x ; then
20301 if test -f "${with_tclconfig}/tclConfig.sh" ; then
20302 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
20303 else
20304 { { echo "$as_me:$LINENO: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&5
20305 echo "$as_me: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&2;}
20306 { (exit 1); exit 1; }; }
20307 fi
20308 fi
20309
20310 # then check for a private Tcl installation
20311 if test x"${ac_cv_c_tclconfig}" = x ; then
20312 for i in \
20313 ../tcl \
20314 `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
20315 `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \
20316 `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
20317 ../../tcl \
20318 `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
20319 `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \
20320 `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
20321 ../../../tcl \
20322 `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
20323 `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \
20324 `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
20325 if test -f "$i/$platDir/tclConfig.sh" ; then
20326 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
20327 break
20328 fi
20329 done
20330 fi
20331
20332 # on Darwin, check in Framework installation locations
20333 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then
20334 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
20335 `ls -d /Library/Frameworks 2>/dev/null` \
20336 `ls -d /Network/Library/Frameworks 2>/dev/null` \
20337 `ls -d /System/Library/Frameworks 2>/dev/null` \
20338 ; do
20339 if test -f "$i/Tcl.framework/tclConfig.sh" ; then
20340 ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)`
20341 break
20342 fi
20343 done
20344 fi
20345
20346 # check in a few common install locations
20347 if test x"${ac_cv_c_tclconfig}" = x ; then
20348 for i in `ls -d ${libdir} 2>/dev/null` \
20349 `ls -d ${exec_prefix}/lib 2>/dev/null` \
20350 `ls -d ${prefix}/lib 2>/dev/null` \
20351 `ls -d /usr/local/lib 2>/dev/null` \
20352 `ls -d /usr/contrib/lib 2>/dev/null` \
20353 `ls -d /usr/lib 2>/dev/null` \
20354 ; do
20355 if test -f "$i/tclConfig.sh" ; then
20356 ac_cv_c_tclconfig=`(cd $i; pwd)`
20357 break
20358 fi
20359 done
20360 fi
20361
20362 # check in a few other private locations
20363 if test x"${ac_cv_c_tclconfig}" = x ; then
20364 for i in \
20365 ${srcdir}/../tcl \
20366 `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
20367 `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \
20368 `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
20369 if test -f "$i/$platDir/tclConfig.sh" ; then
20370 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
20371 break
20372 fi
20373 done
20374 fi
20375
20376 fi
20377
20378
20379 if test x"${ac_cv_c_tclconfig}" = x ; then
20380 TCL_BIN_DIR="# no Tcl configs found"
20381 { echo "$as_me:$LINENO: WARNING: Can't find Tcl configuration definitions" >&5
20382 echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
20383 else
20384 no_tcl=
20385 TCL_BIN_DIR=${ac_cv_c_tclconfig}
20386 echo "$as_me:$LINENO: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
20387 echo "${ECHO_T}found ${TCL_BIN_DIR}/tclConfig.sh" >&6
20388 fi
20389 fi
20390
20391
20392 # If $no_tk is nonempty, then we can't do Tk, and there is no
20393 # point to doing Tcl.
20394
20395 #
20396 # Ok, lets find the tk configuration
20397 # First, look for one uninstalled.
20398 # the alternative search directory is invoked by --with-tk
20399 #
20400
20401 if test x"${no_tk}" = x ; then
20402 # we reset no_tk in case something fails here
20403 no_tk=true
20404
20405 # Check whether --with-tk or --without-tk was given.
20406 if test "${with_tk+set}" = set; then
20407 withval="$with_tk"
20408 with_tkconfig=${withval}
20409 fi;
20410 echo "$as_me:$LINENO: checking for Tk configuration" >&5
20411 echo $ECHO_N "checking for Tk configuration... $ECHO_C" >&6
20412 if test "${ac_cv_c_tkconfig+set}" = set; then
20413 echo $ECHO_N "(cached) $ECHO_C" >&6
20414 else
20415
20416
20417 # First check to see if --with-tkconfig was specified.
20418 if test x"${with_tkconfig}" != x ; then
20419 if test -f "${with_tkconfig}/tkConfig.sh" ; then
20420 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
20421 else
20422 { { echo "$as_me:$LINENO: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&5
20423 echo "$as_me: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&2;}
20424 { (exit 1); exit 1; }; }
20425 fi
20426 fi
20427
20428 # then check for a private Tk library
20429 case "${host}" in
20430 *-*-cygwin*) platDir="win" ;;
20431 *) platDir="unix" ;;
20432 esac
20433 if test x"${ac_cv_c_tkconfig}" = x ; then
20434 for i in \
20435 ../tk \
20436 `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
20437 `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \
20438 `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \
20439 ../../tk \
20440 `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
20441 `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \
20442 `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \
20443 ../../../tk \
20444 `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
20445 `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \
20446 `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do
20447 if test -f "$i/$platDir/tkConfig.sh" ; then
20448 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
20449 break
20450 fi
20451 done
20452 fi
20453
20454 # on Darwin, check in Framework installation locations
20455 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then
20456 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
20457 `ls -d /Library/Frameworks 2>/dev/null` \
20458 `ls -d /Network/Library/Frameworks 2>/dev/null` \
20459 `ls -d /System/Library/Frameworks 2>/dev/null` \
20460 ; do
20461 if test -f "$i/Tk.framework/tkConfig.sh" ; then
20462 ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)`
20463 break
20464 fi
20465 done
20466 fi
20467
20468 # check in a few common install locations
20469 if test x"${ac_cv_c_tkconfig}" = x ; then
20470 for i in `ls -d ${libdir} 2>/dev/null` \
20471 `ls -d ${exec_prefix}/lib 2>/dev/null` \
20472 `ls -d ${prefix}/lib 2>/dev/null` \
20473 `ls -d /usr/local/lib 2>/dev/null` \
20474 `ls -d /usr/contrib/lib 2>/dev/null` \
20475 `ls -d /usr/lib 2>/dev/null` \
20476 ; do
20477 if test -f "$i/tkConfig.sh" ; then
20478 ac_cv_c_tkconfig=`(cd $i; pwd)`
20479 break
20480 fi
20481 done
20482 fi
20483 # check in a few other private locations
20484 if test x"${ac_cv_c_tkconfig}" = x ; then
20485 for i in \
20486 ${srcdir}/../tk \
20487 `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
20488 `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \
20489 `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do
20490 if test -f "$i/$platDir/tkConfig.sh" ; then
20491 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
20492 break
20493 fi
20494 done
20495 fi
20496
20497 fi
20498
20499
20500 if test x"${ac_cv_c_tkconfig}" = x ; then
20501 TK_BIN_DIR="# no Tk configs found"
20502 { echo "$as_me:$LINENO: WARNING: Can't find Tk configuration definitions" >&5
20503 echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
20504 else
20505 no_tk=
20506 TK_BIN_DIR=${ac_cv_c_tkconfig}
20507 echo "$as_me:$LINENO: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5
20508 echo "${ECHO_T}found ${TK_BIN_DIR}/tkConfig.sh" >&6
20509 fi
20510 fi
20511
20512
20513 if test -z "${no_tcl}" -a -z "${no_tk}"; then
20514
20515 echo "$as_me:$LINENO: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
20516 echo $ECHO_N "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... $ECHO_C" >&6
20517
20518 if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
20519 echo "$as_me:$LINENO: result: loading" >&5
20520 echo "${ECHO_T}loading" >&6
20521 . ${TCL_BIN_DIR}/tclConfig.sh
20522 else
20523 echo "$as_me:$LINENO: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
20524 echo "${ECHO_T}could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6
20525 fi
20526
20527 # eval is required to do the TCL_DBGX substitution
20528 eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
20529 eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
20530
20531 # If the TCL_BIN_DIR is the build directory (not the install directory),
20532 # then set the common variable name to the value of the build variables.
20533 # For example, the variable TCL_LIB_SPEC will be set to the value
20534 # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
20535 # instead of TCL_BUILD_LIB_SPEC since it will work with both an
20536 # installed and uninstalled version of Tcl.
20537 if test -f "${TCL_BIN_DIR}/Makefile" ; then
20538 TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
20539 TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
20540 TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
20541 elif test "`uname -s`" = "Darwin"; then
20542 # If Tcl was built as a framework, attempt to use the libraries
20543 # from the framework at the given location so that linking works
20544 # against Tcl.framework installed in an arbitary location.
20545 case ${TCL_DEFS} in
20546 *TCL_FRAMEWORK*)
20547 if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then
20548 for i in "`cd ${TCL_BIN_DIR}; pwd`" \
20549 "`cd ${TCL_BIN_DIR}/../..; pwd`"; do
20550 if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then
20551 TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}"
20552 break
20553 fi
20554 done
20555 fi
20556 if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then
20557 TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}"
20558 TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"
20559 fi
20560 ;;
20561 esac
20562 fi
20563
20564 # eval is required to do the TCL_DBGX substitution
20565 eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
20566 eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
20567 eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
20568 eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
20569
20570
20571
20572
20573
20574
20575
20576
20577
20578
20579
20580
20581
20582
20583
20584 # Check for in-tree tcl
20585 here=`pwd`
20586 cd ${srcdir}/..
20587 topdir=`pwd`
20588 cd ${here}
20589
20590 intree="no"
20591 if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then
20592 intree="yes"
20593 fi
20594
20595 # Find Tcl private headers
20596 if test x"${intree}" = xno; then
20597
20598 echo "$as_me:$LINENO: checking for Tcl private headers" >&5
20599 echo $ECHO_N "checking for Tcl private headers... $ECHO_C" >&6
20600 private_dir=""
20601 dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//`
20602 if test -f ${dir}/tclInt.h ; then
20603 private_dir=${dir}
20604 fi
20605
20606 if test x"${private_dir}" = x; then
20607 { { echo "$as_me:$LINENO: error: could not find private Tcl headers" >&5
20608 echo "$as_me: error: could not find private Tcl headers" >&2;}
20609 { (exit 1); exit 1; }; }
20610 else
20611 TCL_PRIVATE_INCLUDE="-I${private_dir}"
20612 echo "$as_me:$LINENO: result: ${private_dir}" >&5
20613 echo "${ECHO_T}${private_dir}" >&6
20614 fi
20615
20616 TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}"
20617 TCL_LIBRARY="${TCL_LIB_SPEC}"
20618 TCL_DEPS=""
20619 else
20620 # If building tcl in the same src tree, private headers
20621 # are not needed, but we need to be sure to use the right
20622 # headers library
20623 TCL_INCLUDE="-I${TCL_SRC_DIR}/generic"
20624 TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}"
20625 TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}"
20626 fi
20627
20628
20629
20630
20631
20632 echo "$as_me:$LINENO: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5
20633 echo $ECHO_N "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... $ECHO_C" >&6
20634
20635 if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
20636 echo "$as_me:$LINENO: result: loading" >&5
20637 echo "${ECHO_T}loading" >&6
20638 . ${TK_BIN_DIR}/tkConfig.sh
20639 else
20640 echo "$as_me:$LINENO: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5
20641 echo "${ECHO_T}could not find ${TK_BIN_DIR}/tkConfig.sh" >&6
20642 fi
20643
20644 # eval is required to do the TK_DBGX substitution
20645 eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
20646 eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
20647
20648 # If the TK_BIN_DIR is the build directory (not the install directory),
20649 # then set the common variable name to the value of the build variables.
20650 # For example, the variable TK_LIB_SPEC will be set to the value
20651 # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
20652 # instead of TK_BUILD_LIB_SPEC since it will work with both an
20653 # installed and uninstalled version of Tcl.
20654 if test -f "${TK_BIN_DIR}/Makefile" ; then
20655 TK_LIB_SPEC=${TK_BUILD_LIB_SPEC}
20656 TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC}
20657 TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH}
20658 elif test "`uname -s`" = "Darwin"; then
20659 # If Tk was built as a framework, attempt to use the libraries
20660 # from the framework at the given location so that linking works
20661 # against Tk.framework installed in an arbitary location.
20662 case ${TK_DEFS} in
20663 *TK_FRAMEWORK*)
20664 if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then
20665 for i in "`cd ${TK_BIN_DIR}; pwd`" \
20666 "`cd ${TK_BIN_DIR}/../..; pwd`"; do
20667 if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then
20668 TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}"
20669 break
20670 fi
20671 done
20672 fi
20673 if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then
20674 TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}"
20675 TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"
20676 fi
20677 ;;
20678 esac
20679 fi
20680
20681 # eval is required to do the TK_DBGX substitution
20682 eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
20683 eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
20684 eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
20685 eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
20686
20687
20688
20689
20690
20691
20692
20693
20694
20695
20696
20697
20698
20699
20700 # Check for in-tree Tk
20701 intree="no"
20702 if test "${TK_SRC_DIR}" = "${topdir}/tk"; then
20703 intree="yes"
20704 fi
20705
20706 # Find Tk private headers
20707 if test x"${intree}" = xno; then
20708
20709 echo "$as_me:$LINENO: checking for Tk private headers" >&5
20710 echo $ECHO_N "checking for Tk private headers... $ECHO_C" >&6
20711 private_dir=""
20712 dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//`
20713 if test -f ${dir}/tkInt.h; then
20714 private_dir=${dir}
20715 fi
20716
20717 if test x"${private_dir}" = x; then
20718 { { echo "$as_me:$LINENO: error: could not find Tk private headers" >&5
20719 echo "$as_me: error: could not find Tk private headers" >&2;}
20720 { (exit 1); exit 1; }; }
20721 else
20722 TK_PRIVATE_INCLUDE="-I${private_dir}"
20723 echo "$as_me:$LINENO: result: ${private_dir}" >&5
20724 echo "${ECHO_T}${private_dir}" >&6
20725 fi
20726
20727 TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}"
20728 TK_LIBRARY=${TK_LIB_SPEC}
20729 TK_DEPS=""
20730 else
20731 TK_INCLUDE="-I${TK_SRC_DIR}/generic"
20732 TK_LIBRARY="${TK_BUILD_LIB_SPEC}"
20733 TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}"
20734 fi
20735
20736
20737
20738
20739
20740 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
20741
20742 # Include some libraries that Tcl and Tk want.
20743 TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
20744 # Yes, the ordering seems wrong here. But it isn't.
20745 # TK_LIBS is the list of libraries that need to be linked
20746 # after Tcl/Tk. Note that this isn't put into LIBS. If it
20747 # were in LIBS then any link tests after this point would
20748 # try to include things like `$(LIBGUI)', which wouldn't work.
20749 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
20750
20751 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
20752 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
20753 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
20754 CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
20755 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
20756 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
20757 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
20758
20759 if test x$gdb_cv_os_cygwin = xyes; then
20760 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
20761 WIN32LDAPP="-Wl,--subsystem,console"
20762 CONFIG_OBS="${CONFIG_OBS} gdbres.o"
20763 fi
20764
20765
20766
20767 subdirs="$subdirs gdbtk"
20768
20769 fi
20770 fi
20771
20772
20773
20774
20775
20776
20777
20778
20779 echo "$as_me:$LINENO: checking for X" >&5
20780 echo $ECHO_N "checking for X... $ECHO_C" >&6
20781
20782
20783 # Check whether --with-x or --without-x was given.
20784 if test "${with_x+set}" = set; then
20785 withval="$with_x"
20786
20787 fi;
20788 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
20789 if test "x$with_x" = xno; then
20790 # The user explicitly disabled X.
20791 have_x=disabled
20792 else
20793 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
20794 # Both variables are already set.
20795 have_x=yes
20796 else
20797 if test "${ac_cv_have_x+set}" = set; then
20798 echo $ECHO_N "(cached) $ECHO_C" >&6
20799 else
20800 # One or both of the vars are not set, and there is no cached value.
20801 ac_x_includes=no ac_x_libraries=no
20802 rm -fr conftest.dir
20803 if mkdir conftest.dir; then
20804 cd conftest.dir
20805 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
20806 cat >Imakefile <<'_ACEOF'
20807 acfindx:
20808 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
20809 _ACEOF
20810 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
20811 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
20812 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
20813 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
20814 for ac_extension in a so sl; do
20815 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
20816 test -f $ac_im_libdir/libX11.$ac_extension; then
20817 ac_im_usrlibdir=$ac_im_libdir; break
20818 fi
20819 done
20820 # Screen out bogus values from the imake configuration. They are
20821 # bogus both because they are the default anyway, and because
20822 # using them would break gcc on systems where it needs fixed includes.
20823 case $ac_im_incroot in
20824 /usr/include) ;;
20825 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
20826 esac
20827 case $ac_im_usrlibdir in
20828 /usr/lib | /lib) ;;
20829 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
20830 esac
20831 fi
20832 cd ..
20833 rm -fr conftest.dir
20834 fi
20835
20836 # Standard set of common directories for X headers.
20837 # Check X11 before X11Rn because it is often a symlink to the current release.
20838 ac_x_header_dirs='
20839 /usr/X11/include
20840 /usr/X11R6/include
20841 /usr/X11R5/include
20842 /usr/X11R4/include
20843
20844 /usr/include/X11
20845 /usr/include/X11R6
20846 /usr/include/X11R5
20847 /usr/include/X11R4
20848
20849 /usr/local/X11/include
20850 /usr/local/X11R6/include
20851 /usr/local/X11R5/include
20852 /usr/local/X11R4/include
20853
20854 /usr/local/include/X11
20855 /usr/local/include/X11R6
20856 /usr/local/include/X11R5
20857 /usr/local/include/X11R4
20858
20859 /usr/X386/include
20860 /usr/x386/include
20861 /usr/XFree86/include/X11
20862
20863 /usr/include
20864 /usr/local/include
20865 /usr/unsupported/include
20866 /usr/athena/include
20867 /usr/local/x11r5/include
20868 /usr/lpp/Xamples/include
20869
20870 /usr/openwin/include
20871 /usr/openwin/share/include'
20872
20873 if test "$ac_x_includes" = no; then
20874 # Guess where to find include files, by looking for Intrinsic.h.
20875 # First, try using that file with no special directory specified.
20876 cat >conftest.$ac_ext <<_ACEOF
20877 /* confdefs.h. */
20878 _ACEOF
20879 cat confdefs.h >>conftest.$ac_ext
20880 cat >>conftest.$ac_ext <<_ACEOF
20881 /* end confdefs.h. */
20882 #include <X11/Intrinsic.h>
20883 _ACEOF
20884 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20885 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20886 ac_status=$?
20887 grep -v '^ *+' conftest.er1 >conftest.err
20888 rm -f conftest.er1
20889 cat conftest.err >&5
20890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20891 (exit $ac_status); } >/dev/null; then
20892 if test -s conftest.err; then
20893 ac_cpp_err=$ac_c_preproc_warn_flag
20894 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
20895 else
20896 ac_cpp_err=
20897 fi
20898 else
20899 ac_cpp_err=yes
20900 fi
20901 if test -z "$ac_cpp_err"; then
20902 # We can compile using X headers with no special include directory.
20903 ac_x_includes=
20904 else
20905 echo "$as_me: failed program was:" >&5
20906 sed 's/^/| /' conftest.$ac_ext >&5
20907
20908 for ac_dir in $ac_x_header_dirs; do
20909 if test -r "$ac_dir/X11/Intrinsic.h"; then
20910 ac_x_includes=$ac_dir
20911 break
20912 fi
20913 done
20914 fi
20915 rm -f conftest.err conftest.$ac_ext
20916 fi # $ac_x_includes = no
20917
20918 if test "$ac_x_libraries" = no; then
20919 # Check for the libraries.
20920 # See if we find them without any special options.
20921 # Don't add to $LIBS permanently.
20922 ac_save_LIBS=$LIBS
20923 LIBS="-lXt $LIBS"
20924 cat >conftest.$ac_ext <<_ACEOF
20925 /* confdefs.h. */
20926 _ACEOF
20927 cat confdefs.h >>conftest.$ac_ext
20928 cat >>conftest.$ac_ext <<_ACEOF
20929 /* end confdefs.h. */
20930 #include <X11/Intrinsic.h>
20931 int
20932 main ()
20933 {
20934 XtMalloc (0)
20935 ;
20936 return 0;
20937 }
20938 _ACEOF
20939 rm -f conftest.$ac_objext conftest$ac_exeext
20940 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20941 (eval $ac_link) 2>conftest.er1
20942 ac_status=$?
20943 grep -v '^ *+' conftest.er1 >conftest.err
20944 rm -f conftest.er1
20945 cat conftest.err >&5
20946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20947 (exit $ac_status); } &&
20948 { ac_try='test -z "$ac_c_werror_flag"
20949 || test ! -s conftest.err'
20950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20951 (eval $ac_try) 2>&5
20952 ac_status=$?
20953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20954 (exit $ac_status); }; } &&
20955 { ac_try='test -s conftest$ac_exeext'
20956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20957 (eval $ac_try) 2>&5
20958 ac_status=$?
20959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20960 (exit $ac_status); }; }; then
20961 LIBS=$ac_save_LIBS
20962 # We can link X programs with no special library path.
20963 ac_x_libraries=
20964 else
20965 echo "$as_me: failed program was:" >&5
20966 sed 's/^/| /' conftest.$ac_ext >&5
20967
20968 LIBS=$ac_save_LIBS
20969 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
20970 do
20971 # Don't even attempt the hair of trying to link an X program!
20972 for ac_extension in a so sl; do
20973 if test -r $ac_dir/libXt.$ac_extension; then
20974 ac_x_libraries=$ac_dir
20975 break 2
20976 fi
20977 done
20978 done
20979 fi
20980 rm -f conftest.err conftest.$ac_objext \
20981 conftest$ac_exeext conftest.$ac_ext
20982 fi # $ac_x_libraries = no
20983
20984 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
20985 # Didn't find X anywhere. Cache the known absence of X.
20986 ac_cv_have_x="have_x=no"
20987 else
20988 # Record where we found X for the cache.
20989 ac_cv_have_x="have_x=yes \
20990 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
20991 fi
20992 fi
20993
20994 fi
20995 eval "$ac_cv_have_x"
20996 fi # $with_x != no
20997
20998 if test "$have_x" != yes; then
20999 echo "$as_me:$LINENO: result: $have_x" >&5
21000 echo "${ECHO_T}$have_x" >&6
21001 no_x=yes
21002 else
21003 # If each of the values was on the command line, it overrides each guess.
21004 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
21005 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
21006 # Update the cache value to reflect the command line values.
21007 ac_cv_have_x="have_x=yes \
21008 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
21009 echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
21010 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
21011 fi
21012
21013
21014 # Unlike the sim directory, whether a simulator is linked is controlled by
21015 # presence of a gdb_sim definition in the target configure.tgt entry.
21016 # This code just checks for a few cases where we'd like to ignore those
21017 # definitions, even when they're present in the '.mt' file. These cases
21018 # are when --disable-sim is specified, or if the simulator directory is
21019 # not part of the source tree.
21020 #
21021 # Check whether --enable-sim or --disable-sim was given.
21022 if test "${enable_sim+set}" = set; then
21023 enableval="$enable_sim"
21024 echo "enable_sim = $enable_sim";
21025 echo "enableval = ${enableval}";
21026 case "${enableval}" in
21027 yes) ignore_sim=false ;;
21028 no) ignore_sim=true ;;
21029 *) ignore_sim=false ;;
21030 esac
21031 else
21032 ignore_sim=false
21033 fi;
21034
21035 if test ! -d "${srcdir}/../sim"; then
21036 ignore_sim=true
21037 fi
21038
21039 SIM=
21040 SIM_OBS=
21041 if test "${ignore_sim}" = "false"; then
21042 if test x"${gdb_sim}" != x ; then
21043 SIM="${gdb_sim}"
21044 SIM_OBS="remote-sim.o"
21045
21046 cat >>confdefs.h <<\_ACEOF
21047 #define WITH_SIM 1
21048 _ACEOF
21049
21050 fi
21051 fi
21052
21053
21054
21055
21056
21057
21058
21059
21060
21061
21062
21063
21064
21065
21066 # List of host floatformats.
21067
21068 cat >>confdefs.h <<_ACEOF
21069 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
21070 _ACEOF
21071
21072
21073 cat >>confdefs.h <<_ACEOF
21074 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
21075 _ACEOF
21076
21077
21078 cat >>confdefs.h <<_ACEOF
21079 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
21080 _ACEOF
21081
21082
21083 # target_subdir is used by the testsuite to find the target libraries.
21084 target_subdir=
21085 if test "${host}" != "${target}"; then
21086 target_subdir="${target_alias}/"
21087 fi
21088
21089
21090 frags=
21091 if test "${gdb_native}" = "yes"; then
21092 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
21093 if test ! -f ${host_makefile_frag}; then
21094 { { echo "$as_me:$LINENO: error: \"*** Gdb does not support native target ${host}\"" >&5
21095 echo "$as_me: error: \"*** Gdb does not support native target ${host}\"" >&2;}
21096 { (exit 1); exit 1; }; }
21097 fi
21098 frags="$frags $host_makefile_frag"
21099 else
21100 host_makefile_frag=/dev/null
21101 fi
21102
21103
21104
21105
21106 if test "${gdb_native}" = "yes"; then
21107 # We pick this up from the host configuration file (.mh) because we
21108 # do not have a native configuration Makefile fragment.
21109 nativefile=`sed -n '
21110 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
21111 ' ${host_makefile_frag}`
21112 fi
21113
21114
21115 if test x"${gdb_osabi}" != x ; then
21116
21117 cat >>confdefs.h <<_ACEOF
21118 #define GDB_OSABI_DEFAULT $gdb_osabi
21119 _ACEOF
21120
21121 fi
21122
21123 # Enable multi-ice-gdb-server.
21124 # Check whether --enable-multi-ice or --disable-multi-ice was given.
21125 if test "${enable_multi_ice+set}" = set; then
21126 enableval="$enable_multi_ice"
21127 case $enableval in
21128 yes | no)
21129 ;;
21130 *) { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-multi-ice" >&5
21131 echo "$as_me: error: bad value $enableval for --enable-multi-ice" >&2;}
21132 { (exit 1); exit 1; }; } ;;
21133 esac
21134 fi;
21135 if test "x$enable_multi_ice" = xyes; then
21136
21137
21138 subdirs="$subdirs multi-ice"
21139
21140 fi
21141
21142 # We only build gdbserver automatically in a native configuration.
21143 if test "$gdb_native" = "yes"; then
21144 echo "$as_me:$LINENO: checking whether gdbserver is supported on this host" >&5
21145 echo $ECHO_N "checking whether gdbserver is supported on this host... $ECHO_C" >&6
21146 if test "x$build_gdbserver" = xyes; then
21147 echo "$as_me:$LINENO: result: yes" >&5
21148 echo "${ECHO_T}yes" >&6
21149
21150
21151 subdirs="$subdirs gdbserver"
21152
21153 else
21154 echo "$as_me:$LINENO: result: no" >&5
21155 echo "${ECHO_T}no" >&6
21156 fi
21157 fi
21158
21159 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
21160 # to an empty version.
21161
21162 files=
21163 links=
21164
21165 rm -f nm.h
21166 nm_h=""
21167 if test "${nativefile}" != ""; then
21168 nm_h=nm.h
21169 case "${nativefile}" in
21170 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
21171 * ) GDB_NM_FILE="${nativefile}"
21172 esac
21173 files="${files} ${GDB_NM_FILE}"
21174 links="${links} nm.h"
21175
21176 cat >>confdefs.h <<_ACEOF
21177 #define GDB_NM_FILE "${GDB_NM_FILE}"
21178 _ACEOF
21179
21180 fi
21181
21182
21183 ac_sources="$files"
21184 ac_dests="$links"
21185 while test -n "$ac_sources"; do
21186 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
21187 set $ac_sources; ac_source=$1; shift; ac_sources=$*
21188 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
21189 done
21190 ac_config_links="$ac_config_links $ac_config_links_1"
21191
21192
21193
21194
21195
21196 cat >>confdefs.h <<\_ACEOF
21197 #define GDB_DEFAULT_HOST_CHARSET "UTF-8"
21198 _ACEOF
21199
21200
21201
21202
21203
21204
21205
21206 ac_config_files="$ac_config_files Makefile .gdbinit:gdbinit.in gnulib/Makefile"
21207 ac_config_commands="$ac_config_commands default"
21208 cat >confcache <<\_ACEOF
21209 # This file is a shell script that caches the results of configure
21210 # tests run on this system so they can be shared between configure
21211 # scripts and configure runs, see configure's option --config-cache.
21212 # It is not useful on other systems. If it contains results you don't
21213 # want to keep, you may remove or edit it.
21214 #
21215 # config.status only pays attention to the cache file if you give it
21216 # the --recheck option to rerun configure.
21217 #
21218 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21219 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21220 # following values.
21221
21222 _ACEOF
21223
21224 # The following way of writing the cache mishandles newlines in values,
21225 # but we know of no workaround that is simple, portable, and efficient.
21226 # So, don't put newlines in cache variables' values.
21227 # Ultrix sh set writes to stderr and can't be redirected directly,
21228 # and sets the high bit in the cache file unless we assign to the vars.
21229 {
21230 (set) 2>&1 |
21231 case `(ac_space=' '; set | grep ac_space) 2>&1` in
21232 *ac_space=\ *)
21233 # `set' does not quote correctly, so add quotes (double-quote
21234 # substitution turns \\\\ into \\, and sed turns \\ into \).
21235 sed -n \
21236 "s/'/'\\\\''/g;
21237 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21238 ;;
21239 *)
21240 # `set' quotes correctly as required by POSIX, so do not add quotes.
21241 sed -n \
21242 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
21243 ;;
21244 esac;
21245 } |
21246 sed '
21247 t clear
21248 : clear
21249 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21250 t end
21251 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21252 : end' >>confcache
21253 if diff $cache_file confcache >/dev/null 2>&1; then :; else
21254 if test -w $cache_file; then
21255 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
21256 cat confcache >$cache_file
21257 else
21258 echo "not updating unwritable cache $cache_file"
21259 fi
21260 fi
21261 rm -f confcache
21262
21263 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21264 # Let make expand exec_prefix.
21265 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21266
21267 # VPATH may cause trouble with some makes, so we remove $(srcdir),
21268 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
21269 # trailing colons and then remove the whole line if VPATH becomes empty
21270 # (actually we leave an empty line to preserve line numbers).
21271 if test "x$srcdir" = x.; then
21272 ac_vpsub='/^[ ]*VPATH[ ]*=/{
21273 s/:*\$(srcdir):*/:/;
21274 s/:*\${srcdir}:*/:/;
21275 s/:*@srcdir@:*/:/;
21276 s/^\([^=]*=[ ]*\):*/\1/;
21277 s/:*$//;
21278 s/^[^=]*=[ ]*$//;
21279 }'
21280 fi
21281
21282 DEFS=-DHAVE_CONFIG_H
21283
21284 ac_libobjs=
21285 ac_ltlibobjs=
21286 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21287 # 1. Remove the extension, and $U if already installed.
21288 ac_i=`echo "$ac_i" |
21289 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
21290 # 2. Add them.
21291 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
21292 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
21293 done
21294 LIBOBJS=$ac_libobjs
21295
21296 LTLIBOBJS=$ac_ltlibobjs
21297
21298
21299 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
21300 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
21301 Usually this means the macro was only invoked conditionally." >&5
21302 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
21303 Usually this means the macro was only invoked conditionally." >&2;}
21304 { (exit 1); exit 1; }; }
21305 fi
21306 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
21307 { { echo "$as_me:$LINENO: error: conditional \"GMAKE\" was never defined.
21308 Usually this means the macro was only invoked conditionally." >&5
21309 echo "$as_me: error: conditional \"GMAKE\" was never defined.
21310 Usually this means the macro was only invoked conditionally." >&2;}
21311 { (exit 1); exit 1; }; }
21312 fi
21313 if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
21314 { { echo "$as_me:$LINENO: error: conditional \"GL_COND_LIBTOOL\" was never defined.
21315 Usually this means the macro was only invoked conditionally." >&5
21316 echo "$as_me: error: conditional \"GL_COND_LIBTOOL\" was never defined.
21317 Usually this means the macro was only invoked conditionally." >&2;}
21318 { (exit 1); exit 1; }; }
21319 fi
21320
21321 gl_libobjs=
21322 gl_ltlibobjs=
21323 if test -n "$gl_LIBOBJS"; then
21324 # Remove the extension.
21325 sed_drop_objext='s/\.o$//;s/\.obj$//'
21326 for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do
21327 gl_libobjs="$gl_libobjs $i.$ac_objext"
21328 gl_ltlibobjs="$gl_ltlibobjs $i.lo"
21329 done
21330 fi
21331 gl_LIBOBJS=$gl_libobjs
21332
21333 gl_LTLIBOBJS=$gl_ltlibobjs
21334
21335
21336
21337 gltests_libobjs=
21338 gltests_ltlibobjs=
21339 if test -n "$gltests_LIBOBJS"; then
21340 # Remove the extension.
21341 sed_drop_objext='s/\.o$//;s/\.obj$//'
21342 for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do
21343 gltests_libobjs="$gltests_libobjs $i.$ac_objext"
21344 gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
21345 done
21346 fi
21347 gltests_LIBOBJS=$gltests_libobjs
21348
21349 gltests_LTLIBOBJS=$gltests_ltlibobjs
21350
21351
21352 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21353 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
21354 Usually this means the macro was only invoked conditionally." >&5
21355 echo "$as_me: error: conditional \"AMDEP\" was never defined.
21356 Usually this means the macro was only invoked conditionally." >&2;}
21357 { (exit 1); exit 1; }; }
21358 fi
21359 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21360 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
21361 Usually this means the macro was only invoked conditionally." >&5
21362 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
21363 Usually this means the macro was only invoked conditionally." >&2;}
21364 { (exit 1); exit 1; }; }
21365 fi
21366
21367 : ${CONFIG_STATUS=./config.status}
21368 ac_clean_files_save=$ac_clean_files
21369 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21370 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21371 echo "$as_me: creating $CONFIG_STATUS" >&6;}
21372 cat >$CONFIG_STATUS <<_ACEOF
21373 #! $SHELL
21374 # Generated by $as_me.
21375 # Run this file to recreate the current configuration.
21376 # Compiler output produced by configure, useful for debugging
21377 # configure, is in config.log if it exists.
21378
21379 debug=false
21380 ac_cs_recheck=false
21381 ac_cs_silent=false
21382 SHELL=\${CONFIG_SHELL-$SHELL}
21383 _ACEOF
21384
21385 cat >>$CONFIG_STATUS <<\_ACEOF
21386 ## --------------------- ##
21387 ## M4sh Initialization. ##
21388 ## --------------------- ##
21389
21390 # Be Bourne compatible
21391 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21392 emulate sh
21393 NULLCMD=:
21394 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21395 # is contrary to our usage. Disable this feature.
21396 alias -g '${1+"$@"}'='"$@"'
21397 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
21398 set -o posix
21399 fi
21400 DUALCASE=1; export DUALCASE # for MKS sh
21401
21402 # Support unset when possible.
21403 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
21404 as_unset=unset
21405 else
21406 as_unset=false
21407 fi
21408
21409
21410 # Work around bugs in pre-3.0 UWIN ksh.
21411 $as_unset ENV MAIL MAILPATH
21412 PS1='$ '
21413 PS2='> '
21414 PS4='+ '
21415
21416 # NLS nuisances.
21417 for as_var in \
21418 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
21419 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
21420 LC_TELEPHONE LC_TIME
21421 do
21422 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
21423 eval $as_var=C; export $as_var
21424 else
21425 $as_unset $as_var
21426 fi
21427 done
21428
21429 # Required to use basename.
21430 if expr a : '\(a\)' >/dev/null 2>&1; then
21431 as_expr=expr
21432 else
21433 as_expr=false
21434 fi
21435
21436 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
21437 as_basename=basename
21438 else
21439 as_basename=false
21440 fi
21441
21442
21443 # Name of the executable.
21444 as_me=`$as_basename "$0" ||
21445 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21446 X"$0" : 'X\(//\)$' \| \
21447 X"$0" : 'X\(/\)$' \| \
21448 . : '\(.\)' 2>/dev/null ||
21449 echo X/"$0" |
21450 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
21451 /^X\/\(\/\/\)$/{ s//\1/; q; }
21452 /^X\/\(\/\).*/{ s//\1/; q; }
21453 s/.*/./; q'`
21454
21455
21456 # PATH needs CR, and LINENO needs CR and PATH.
21457 # Avoid depending upon Character Ranges.
21458 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21459 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21460 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21461 as_cr_digits='0123456789'
21462 as_cr_alnum=$as_cr_Letters$as_cr_digits
21463
21464 # The user is always right.
21465 if test "${PATH_SEPARATOR+set}" != set; then
21466 echo "#! /bin/sh" >conf$$.sh
21467 echo "exit 0" >>conf$$.sh
21468 chmod +x conf$$.sh
21469 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
21470 PATH_SEPARATOR=';'
21471 else
21472 PATH_SEPARATOR=:
21473 fi
21474 rm -f conf$$.sh
21475 fi
21476
21477
21478 as_lineno_1=$LINENO
21479 as_lineno_2=$LINENO
21480 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
21481 test "x$as_lineno_1" != "x$as_lineno_2" &&
21482 test "x$as_lineno_3" = "x$as_lineno_2" || {
21483 # Find who we are. Look in the path if we contain no path at all
21484 # relative or not.
21485 case $0 in
21486 *[\\/]* ) as_myself=$0 ;;
21487 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21488 for as_dir in $PATH
21489 do
21490 IFS=$as_save_IFS
21491 test -z "$as_dir" && as_dir=.
21492 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21493 done
21494
21495 ;;
21496 esac
21497 # We did not find ourselves, most probably we were run as `sh COMMAND'
21498 # in which case we are not to be found in the path.
21499 if test "x$as_myself" = x; then
21500 as_myself=$0
21501 fi
21502 if test ! -f "$as_myself"; then
21503 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
21504 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
21505 { (exit 1); exit 1; }; }
21506 fi
21507 case $CONFIG_SHELL in
21508 '')
21509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21510 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
21511 do
21512 IFS=$as_save_IFS
21513 test -z "$as_dir" && as_dir=.
21514 for as_base in sh bash ksh sh5; do
21515 case $as_dir in
21516 /*)
21517 if ("$as_dir/$as_base" -c '
21518 as_lineno_1=$LINENO
21519 as_lineno_2=$LINENO
21520 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
21521 test "x$as_lineno_1" != "x$as_lineno_2" &&
21522 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
21523 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
21524 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
21525 CONFIG_SHELL=$as_dir/$as_base
21526 export CONFIG_SHELL
21527 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
21528 fi;;
21529 esac
21530 done
21531 done
21532 ;;
21533 esac
21534
21535 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
21536 # uniformly replaced by the line number. The first 'sed' inserts a
21537 # line-number line before each line; the second 'sed' does the real
21538 # work. The second script uses 'N' to pair each line-number line
21539 # with the numbered line, and appends trailing '-' during
21540 # substitution so that $LINENO is not a special case at line end.
21541 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
21542 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
21543 sed '=' <$as_myself |
21544 sed '
21545 N
21546 s,$,-,
21547 : loop
21548 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
21549 t loop
21550 s,-$,,
21551 s,^['$as_cr_digits']*\n,,
21552 ' >$as_me.lineno &&
21553 chmod +x $as_me.lineno ||
21554 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
21555 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
21556 { (exit 1); exit 1; }; }
21557
21558 # Don't try to exec as it changes $[0], causing all sort of problems
21559 # (the dirname of $[0] is not the place where we might find the
21560 # original and so on. Autoconf is especially sensible to this).
21561 . ./$as_me.lineno
21562 # Exit status is that of the last command.
21563 exit
21564 }
21565
21566
21567 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
21568 *c*,-n*) ECHO_N= ECHO_C='
21569 ' ECHO_T=' ' ;;
21570 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
21571 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
21572 esac
21573
21574 if expr a : '\(a\)' >/dev/null 2>&1; then
21575 as_expr=expr
21576 else
21577 as_expr=false
21578 fi
21579
21580 rm -f conf$$ conf$$.exe conf$$.file
21581 echo >conf$$.file
21582 if ln -s conf$$.file conf$$ 2>/dev/null; then
21583 # We could just check for DJGPP; but this test a) works b) is more generic
21584 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
21585 if test -f conf$$.exe; then
21586 # Don't use ln at all; we don't have any links
21587 as_ln_s='cp -p'
21588 else
21589 as_ln_s='ln -s'
21590 fi
21591 elif ln conf$$.file conf$$ 2>/dev/null; then
21592 as_ln_s=ln
21593 else
21594 as_ln_s='cp -p'
21595 fi
21596 rm -f conf$$ conf$$.exe conf$$.file
21597
21598 if mkdir -p . 2>/dev/null; then
21599 as_mkdir_p=:
21600 else
21601 test -d ./-p && rmdir ./-p
21602 as_mkdir_p=false
21603 fi
21604
21605 as_executable_p="test -f"
21606
21607 # Sed expression to map a string onto a valid CPP name.
21608 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21609
21610 # Sed expression to map a string onto a valid variable name.
21611 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21612
21613
21614 # IFS
21615 # We need space, tab and new line, in precisely that order.
21616 as_nl='
21617 '
21618 IFS=" $as_nl"
21619
21620 # CDPATH.
21621 $as_unset CDPATH
21622
21623 exec 6>&1
21624
21625 # Open the log real soon, to keep \$[0] and so on meaningful, and to
21626 # report actual input values of CONFIG_FILES etc. instead of their
21627 # values after options handling. Logging --version etc. is OK.
21628 exec 5>>config.log
21629 {
21630 echo
21631 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21632 ## Running $as_me. ##
21633 _ASBOX
21634 } >&5
21635 cat >&5 <<_CSEOF
21636
21637 This file was extended by $as_me, which was
21638 generated by GNU Autoconf 2.59. Invocation command line was
21639
21640 CONFIG_FILES = $CONFIG_FILES
21641 CONFIG_HEADERS = $CONFIG_HEADERS
21642 CONFIG_LINKS = $CONFIG_LINKS
21643 CONFIG_COMMANDS = $CONFIG_COMMANDS
21644 $ $0 $@
21645
21646 _CSEOF
21647 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
21648 echo >&5
21649 _ACEOF
21650
21651 # Files that config.status was made for.
21652 if test -n "$ac_config_files"; then
21653 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
21654 fi
21655
21656 if test -n "$ac_config_headers"; then
21657 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
21658 fi
21659
21660 if test -n "$ac_config_links"; then
21661 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
21662 fi
21663
21664 if test -n "$ac_config_commands"; then
21665 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
21666 fi
21667
21668 cat >>$CONFIG_STATUS <<\_ACEOF
21669
21670 ac_cs_usage="\
21671 \`$as_me' instantiates files from templates according to the
21672 current configuration.
21673
21674 Usage: $0 [OPTIONS] [FILE]...
21675
21676 -h, --help print this help, then exit
21677 -V, --version print version number, then exit
21678 -q, --quiet do not print progress messages
21679 -d, --debug don't remove temporary files
21680 --recheck update $as_me by reconfiguring in the same conditions
21681 --file=FILE[:TEMPLATE]
21682 instantiate the configuration file FILE
21683 --header=FILE[:TEMPLATE]
21684 instantiate the configuration header FILE
21685
21686 Configuration files:
21687 $config_files
21688
21689 Configuration headers:
21690 $config_headers
21691
21692 Configuration links:
21693 $config_links
21694
21695 Configuration commands:
21696 $config_commands
21697
21698 Report bugs to <bug-autoconf@gnu.org>."
21699 _ACEOF
21700
21701 cat >>$CONFIG_STATUS <<_ACEOF
21702 ac_cs_version="\\
21703 config.status
21704 configured by $0, generated by GNU Autoconf 2.59,
21705 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
21706
21707 Copyright (C) 2003 Free Software Foundation, Inc.
21708 This config.status script is free software; the Free Software Foundation
21709 gives unlimited permission to copy, distribute and modify it."
21710 srcdir=$srcdir
21711 INSTALL="$INSTALL"
21712 _ACEOF
21713
21714 cat >>$CONFIG_STATUS <<\_ACEOF
21715 # If no file are specified by the user, then we need to provide default
21716 # value. By we need to know if files were specified by the user.
21717 ac_need_defaults=:
21718 while test $# != 0
21719 do
21720 case $1 in
21721 --*=*)
21722 ac_option=`expr "x$1" : 'x\([^=]*\)='`
21723 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
21724 ac_shift=:
21725 ;;
21726 -*)
21727 ac_option=$1
21728 ac_optarg=$2
21729 ac_shift=shift
21730 ;;
21731 *) # This is not an option, so the user has probably given explicit
21732 # arguments.
21733 ac_option=$1
21734 ac_need_defaults=false;;
21735 esac
21736
21737 case $ac_option in
21738 # Handling of the options.
21739 _ACEOF
21740 cat >>$CONFIG_STATUS <<\_ACEOF
21741 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
21742 ac_cs_recheck=: ;;
21743 --version | --vers* | -V )
21744 echo "$ac_cs_version"; exit 0 ;;
21745 --he | --h)
21746 # Conflict between --help and --header
21747 { { echo "$as_me:$LINENO: error: ambiguous option: $1
21748 Try \`$0 --help' for more information." >&5
21749 echo "$as_me: error: ambiguous option: $1
21750 Try \`$0 --help' for more information." >&2;}
21751 { (exit 1); exit 1; }; };;
21752 --help | --hel | -h )
21753 echo "$ac_cs_usage"; exit 0 ;;
21754 --debug | --d* | -d )
21755 debug=: ;;
21756 --file | --fil | --fi | --f )
21757 $ac_shift
21758 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
21759 ac_need_defaults=false;;
21760 --header | --heade | --head | --hea )
21761 $ac_shift
21762 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
21763 ac_need_defaults=false;;
21764 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21765 | -silent | --silent | --silen | --sile | --sil | --si | --s)
21766 ac_cs_silent=: ;;
21767
21768 # This is an error.
21769 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
21770 Try \`$0 --help' for more information." >&5
21771 echo "$as_me: error: unrecognized option: $1
21772 Try \`$0 --help' for more information." >&2;}
21773 { (exit 1); exit 1; }; } ;;
21774
21775 *) ac_config_targets="$ac_config_targets $1" ;;
21776
21777 esac
21778 shift
21779 done
21780
21781 ac_configure_extra_args=
21782
21783 if $ac_cs_silent; then
21784 exec 6>/dev/null
21785 ac_configure_extra_args="$ac_configure_extra_args --silent"
21786 fi
21787
21788 _ACEOF
21789 cat >>$CONFIG_STATUS <<_ACEOF
21790 if \$ac_cs_recheck; then
21791 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
21792 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21793 fi
21794
21795 _ACEOF
21796
21797 cat >>$CONFIG_STATUS <<_ACEOF
21798 #
21799 # INIT-COMMANDS section.
21800 #
21801
21802 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
21803 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
21804
21805 gdb_host_cpu=$gdb_host_cpu
21806 nativefile=$nativefile
21807
21808
21809 _ACEOF
21810
21811
21812
21813 cat >>$CONFIG_STATUS <<\_ACEOF
21814 for ac_config_target in $ac_config_targets
21815 do
21816 case "$ac_config_target" in
21817 # Handling of arguments.
21818 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
21819 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
21820 "gnulib/Makefile" ) CONFIG_FILES="$CONFIG_FILES gnulib/Makefile" ;;
21821 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
21822 "depdir" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
21823 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
21824 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
21825 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
21826 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
21827 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
21828 { (exit 1); exit 1; }; };;
21829 esac
21830 done
21831
21832 # If the user did not use the arguments to specify the items to instantiate,
21833 # then the envvar interface is used. Set only those that are not.
21834 # We use the long form for the default assignment because of an extremely
21835 # bizarre bug on SunOS 4.1.3.
21836 if $ac_need_defaults; then
21837 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21838 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
21839 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
21840 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21841 fi
21842
21843 # Have a temporary directory for convenience. Make it in the build tree
21844 # simply because there is no reason to put it here, and in addition,
21845 # creating and moving files from /tmp can sometimes cause problems.
21846 # Create a temporary directory, and hook for its removal unless debugging.
21847 $debug ||
21848 {
21849 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
21850 trap '{ (exit 1); exit 1; }' 1 2 13 15
21851 }
21852
21853 # Create a (secure) tmp directory for tmp files.
21854
21855 {
21856 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
21857 test -n "$tmp" && test -d "$tmp"
21858 } ||
21859 {
21860 tmp=./confstat$$-$RANDOM
21861 (umask 077 && mkdir $tmp)
21862 } ||
21863 {
21864 echo "$me: cannot create a temporary directory in ." >&2
21865 { (exit 1); exit 1; }
21866 }
21867
21868 _ACEOF
21869
21870 cat >>$CONFIG_STATUS <<_ACEOF
21871
21872 #
21873 # CONFIG_FILES section.
21874 #
21875
21876 # No need to generate the scripts if there are no CONFIG_FILES.
21877 # This happens for instance when ./config.status config.h
21878 if test -n "\$CONFIG_FILES"; then
21879 # Protect against being on the right side of a sed subst in config.status.
21880 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
21881 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
21882 s,@SHELL@,$SHELL,;t t
21883 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
21884 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
21885 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
21886 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
21887 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
21888 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
21889 s,@exec_prefix@,$exec_prefix,;t t
21890 s,@prefix@,$prefix,;t t
21891 s,@program_transform_name@,$program_transform_name,;t t
21892 s,@bindir@,$bindir,;t t
21893 s,@sbindir@,$sbindir,;t t
21894 s,@libexecdir@,$libexecdir,;t t
21895 s,@datadir@,$datadir,;t t
21896 s,@sysconfdir@,$sysconfdir,;t t
21897 s,@sharedstatedir@,$sharedstatedir,;t t
21898 s,@localstatedir@,$localstatedir,;t t
21899 s,@libdir@,$libdir,;t t
21900 s,@includedir@,$includedir,;t t
21901 s,@oldincludedir@,$oldincludedir,;t t
21902 s,@infodir@,$infodir,;t t
21903 s,@mandir@,$mandir,;t t
21904 s,@build_alias@,$build_alias,;t t
21905 s,@host_alias@,$host_alias,;t t
21906 s,@target_alias@,$target_alias,;t t
21907 s,@DEFS@,$DEFS,;t t
21908 s,@ECHO_C@,$ECHO_C,;t t
21909 s,@ECHO_N@,$ECHO_N,;t t
21910 s,@ECHO_T@,$ECHO_T,;t t
21911 s,@LIBS@,$LIBS,;t t
21912 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
21913 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
21914 s,@MAINT@,$MAINT,;t t
21915 s,@CC@,$CC,;t t
21916 s,@CFLAGS@,$CFLAGS,;t t
21917 s,@LDFLAGS@,$LDFLAGS,;t t
21918 s,@CPPFLAGS@,$CPPFLAGS,;t t
21919 s,@ac_ct_CC@,$ac_ct_CC,;t t
21920 s,@EXEEXT@,$EXEEXT,;t t
21921 s,@OBJEXT@,$OBJEXT,;t t
21922 s,@CPP@,$CPP,;t t
21923 s,@EGREP@,$EGREP,;t t
21924 s,@RANLIB@,$RANLIB,;t t
21925 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
21926 s,@build@,$build,;t t
21927 s,@build_cpu@,$build_cpu,;t t
21928 s,@build_vendor@,$build_vendor,;t t
21929 s,@build_os@,$build_os,;t t
21930 s,@host@,$host,;t t
21931 s,@host_cpu@,$host_cpu,;t t
21932 s,@host_vendor@,$host_vendor,;t t
21933 s,@host_os@,$host_os,;t t
21934 s,@target@,$target,;t t
21935 s,@target_cpu@,$target_cpu,;t t
21936 s,@target_vendor@,$target_vendor,;t t
21937 s,@target_os@,$target_os,;t t
21938 s,@am__leading_dot@,$am__leading_dot,;t t
21939 s,@DEPDIR@,$DEPDIR,;t t
21940 s,@CCDEPMODE@,$CCDEPMODE,;t t
21941 s,@MAKE@,$MAKE,;t t
21942 s,@GMAKE_TRUE@,$GMAKE_TRUE,;t t
21943 s,@GMAKE_FALSE@,$GMAKE_FALSE,;t t
21944 s,@SET_MAKE@,$SET_MAKE,;t t
21945 s,@USE_NLS@,$USE_NLS,;t t
21946 s,@LIBINTL@,$LIBINTL,;t t
21947 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
21948 s,@INCINTL@,$INCINTL,;t t
21949 s,@XGETTEXT@,$XGETTEXT,;t t
21950 s,@GMSGFMT@,$GMSGFMT,;t t
21951 s,@POSUB@,$POSUB,;t t
21952 s,@CATALOGS@,$CATALOGS,;t t
21953 s,@DATADIRNAME@,$DATADIRNAME,;t t
21954 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
21955 s,@GENCAT@,$GENCAT,;t t
21956 s,@CATOBJEXT@,$CATOBJEXT,;t t
21957 s,@localedir@,$localedir,;t t
21958 s,@GL_COND_LIBTOOL_TRUE@,$GL_COND_LIBTOOL_TRUE,;t t
21959 s,@GL_COND_LIBTOOL_FALSE@,$GL_COND_LIBTOOL_FALSE,;t t
21960 s,@GNULIB_MEMMEM@,$GNULIB_MEMMEM,;t t
21961 s,@GNULIB_MEMPCPY@,$GNULIB_MEMPCPY,;t t
21962 s,@GNULIB_MEMRCHR@,$GNULIB_MEMRCHR,;t t
21963 s,@GNULIB_STPCPY@,$GNULIB_STPCPY,;t t
21964 s,@GNULIB_STPNCPY@,$GNULIB_STPNCPY,;t t
21965 s,@GNULIB_STRCHRNUL@,$GNULIB_STRCHRNUL,;t t
21966 s,@GNULIB_STRDUP@,$GNULIB_STRDUP,;t t
21967 s,@GNULIB_STRNDUP@,$GNULIB_STRNDUP,;t t
21968 s,@GNULIB_STRNLEN@,$GNULIB_STRNLEN,;t t
21969 s,@GNULIB_STRPBRK@,$GNULIB_STRPBRK,;t t
21970 s,@GNULIB_STRSEP@,$GNULIB_STRSEP,;t t
21971 s,@GNULIB_STRSTR@,$GNULIB_STRSTR,;t t
21972 s,@GNULIB_STRCASESTR@,$GNULIB_STRCASESTR,;t t
21973 s,@GNULIB_STRTOK_R@,$GNULIB_STRTOK_R,;t t
21974 s,@GNULIB_MBSLEN@,$GNULIB_MBSLEN,;t t
21975 s,@GNULIB_MBSNLEN@,$GNULIB_MBSNLEN,;t t
21976 s,@GNULIB_MBSCHR@,$GNULIB_MBSCHR,;t t
21977 s,@GNULIB_MBSRCHR@,$GNULIB_MBSRCHR,;t t
21978 s,@GNULIB_MBSSTR@,$GNULIB_MBSSTR,;t t
21979 s,@GNULIB_MBSCASECMP@,$GNULIB_MBSCASECMP,;t t
21980 s,@GNULIB_MBSNCASECMP@,$GNULIB_MBSNCASECMP,;t t
21981 s,@GNULIB_MBSPCASECMP@,$GNULIB_MBSPCASECMP,;t t
21982 s,@GNULIB_MBSCASESTR@,$GNULIB_MBSCASESTR,;t t
21983 s,@GNULIB_MBSCSPN@,$GNULIB_MBSCSPN,;t t
21984 s,@GNULIB_MBSPBRK@,$GNULIB_MBSPBRK,;t t
21985 s,@GNULIB_MBSSPN@,$GNULIB_MBSSPN,;t t
21986 s,@GNULIB_MBSSEP@,$GNULIB_MBSSEP,;t t
21987 s,@GNULIB_MBSTOK_R@,$GNULIB_MBSTOK_R,;t t
21988 s,@GNULIB_STRERROR@,$GNULIB_STRERROR,;t t
21989 s,@GNULIB_STRSIGNAL@,$GNULIB_STRSIGNAL,;t t
21990 s,@HAVE_DECL_MEMMEM@,$HAVE_DECL_MEMMEM,;t t
21991 s,@HAVE_MEMPCPY@,$HAVE_MEMPCPY,;t t
21992 s,@HAVE_DECL_MEMRCHR@,$HAVE_DECL_MEMRCHR,;t t
21993 s,@HAVE_STPCPY@,$HAVE_STPCPY,;t t
21994 s,@HAVE_STPNCPY@,$HAVE_STPNCPY,;t t
21995 s,@HAVE_STRCHRNUL@,$HAVE_STRCHRNUL,;t t
21996 s,@HAVE_DECL_STRDUP@,$HAVE_DECL_STRDUP,;t t
21997 s,@HAVE_STRNDUP@,$HAVE_STRNDUP,;t t
21998 s,@HAVE_DECL_STRNDUP@,$HAVE_DECL_STRNDUP,;t t
21999 s,@HAVE_DECL_STRNLEN@,$HAVE_DECL_STRNLEN,;t t
22000 s,@HAVE_STRPBRK@,$HAVE_STRPBRK,;t t
22001 s,@HAVE_STRSEP@,$HAVE_STRSEP,;t t
22002 s,@HAVE_STRCASESTR@,$HAVE_STRCASESTR,;t t
22003 s,@HAVE_DECL_STRTOK_R@,$HAVE_DECL_STRTOK_R,;t t
22004 s,@HAVE_DECL_STRERROR@,$HAVE_DECL_STRERROR,;t t
22005 s,@HAVE_DECL_STRSIGNAL@,$HAVE_DECL_STRSIGNAL,;t t
22006 s,@REPLACE_STRERROR@,$REPLACE_STRERROR,;t t
22007 s,@REPLACE_STRSIGNAL@,$REPLACE_STRSIGNAL,;t t
22008 s,@REPLACE_MEMMEM@,$REPLACE_MEMMEM,;t t
22009 s,@REPLACE_STRCASESTR@,$REPLACE_STRCASESTR,;t t
22010 s,@REPLACE_STRSTR@,$REPLACE_STRSTR,;t t
22011 s,@HAVE_LONG_LONG_INT@,$HAVE_LONG_LONG_INT,;t t
22012 s,@HAVE_UNSIGNED_LONG_LONG_INT@,$HAVE_UNSIGNED_LONG_LONG_INT,;t t
22013 s,@HAVE_INTTYPES_H@,$HAVE_INTTYPES_H,;t t
22014 s,@HAVE_SYS_TYPES_H@,$HAVE_SYS_TYPES_H,;t t
22015 s,@INCLUDE_NEXT@,$INCLUDE_NEXT,;t t
22016 s,@NEXT_STDINT_H@,$NEXT_STDINT_H,;t t
22017 s,@HAVE_STDINT_H@,$HAVE_STDINT_H,;t t
22018 s,@HAVE_SYS_INTTYPES_H@,$HAVE_SYS_INTTYPES_H,;t t
22019 s,@HAVE_SYS_BITYPES_H@,$HAVE_SYS_BITYPES_H,;t t
22020 s,@BITSIZEOF_PTRDIFF_T@,$BITSIZEOF_PTRDIFF_T,;t t
22021 s,@BITSIZEOF_SIG_ATOMIC_T@,$BITSIZEOF_SIG_ATOMIC_T,;t t
22022 s,@BITSIZEOF_SIZE_T@,$BITSIZEOF_SIZE_T,;t t
22023 s,@BITSIZEOF_WCHAR_T@,$BITSIZEOF_WCHAR_T,;t t
22024 s,@BITSIZEOF_WINT_T@,$BITSIZEOF_WINT_T,;t t
22025 s,@HAVE_SIGNED_SIG_ATOMIC_T@,$HAVE_SIGNED_SIG_ATOMIC_T,;t t
22026 s,@HAVE_SIGNED_WCHAR_T@,$HAVE_SIGNED_WCHAR_T,;t t
22027 s,@HAVE_SIGNED_WINT_T@,$HAVE_SIGNED_WINT_T,;t t
22028 s,@PTRDIFF_T_SUFFIX@,$PTRDIFF_T_SUFFIX,;t t
22029 s,@SIG_ATOMIC_T_SUFFIX@,$SIG_ATOMIC_T_SUFFIX,;t t
22030 s,@SIZE_T_SUFFIX@,$SIZE_T_SUFFIX,;t t
22031 s,@WCHAR_T_SUFFIX@,$WCHAR_T_SUFFIX,;t t
22032 s,@WINT_T_SUFFIX@,$WINT_T_SUFFIX,;t t
22033 s,@STDINT_H@,$STDINT_H,;t t
22034 s,@NEXT_STRING_H@,$NEXT_STRING_H,;t t
22035 s,@GNULIB_WCWIDTH@,$GNULIB_WCWIDTH,;t t
22036 s,@HAVE_DECL_WCWIDTH@,$HAVE_DECL_WCWIDTH,;t t
22037 s,@REPLACE_WCWIDTH@,$REPLACE_WCWIDTH,;t t
22038 s,@WCHAR_H@,$WCHAR_H,;t t
22039 s,@HAVE_WCHAR_H@,$HAVE_WCHAR_H,;t t
22040 s,@NEXT_WCHAR_H@,$NEXT_WCHAR_H,;t t
22041 s,@LIBGNU_LIBDEPS@,$LIBGNU_LIBDEPS,;t t
22042 s,@LIBGNU_LTLIBDEPS@,$LIBGNU_LTLIBDEPS,;t t
22043 s,@GNULIB_STDINT_H@,$GNULIB_STDINT_H,;t t
22044 s,@PACKAGE@,$PACKAGE,;t t
22045 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
22046 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
22047 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
22048 s,@CYGPATH_W@,$CYGPATH_W,;t t
22049 s,@PYTHON2_4@,$PYTHON2_4,;t t
22050 s,@ACLOCAL@,$ACLOCAL,;t t
22051 s,@AUTOCONF@,$AUTOCONF,;t t
22052 s,@AUTOMAKE@,$AUTOMAKE,;t t
22053 s,@AUTOHEADER@,$AUTOHEADER,;t t
22054 s,@MAKEINFO@,$MAKEINFO,;t t
22055 s,@install_sh@,$install_sh,;t t
22056 s,@STRIP@,$STRIP,;t t
22057 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
22058 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
22059 s,@mkdir_p@,$mkdir_p,;t t
22060 s,@AWK@,$AWK,;t t
22061 s,@AMTAR@,$AMTAR,;t t
22062 s,@am__tar@,$am__tar,;t t
22063 s,@am__untar@,$am__untar,;t t
22064 s,@am__include@,$am__include,;t t
22065 s,@am__quote@,$am__quote,;t t
22066 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
22067 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
22068 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
22069 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
22070 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
22071 s,@subdirs@,$subdirs,;t t
22072 s,@TARGET_OBS@,$TARGET_OBS,;t t
22073 s,@PKGVERSION@,$PKGVERSION,;t t
22074 s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
22075 s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
22076 s,@LN_S@,$LN_S,;t t
22077 s,@YACC@,$YACC,;t t
22078 s,@AR@,$AR,;t t
22079 s,@ac_ct_AR@,$ac_ct_AR,;t t
22080 s,@DLLTOOL@,$DLLTOOL,;t t
22081 s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t
22082 s,@WINDRES@,$WINDRES,;t t
22083 s,@ac_ct_WINDRES@,$ac_ct_WINDRES,;t t
22084 s,@MIG@,$MIG,;t t
22085 s,@ac_ct_MIG@,$ac_ct_MIG,;t t
22086 s,@READLINE@,$READLINE,;t t
22087 s,@READLINE_DEPS@,$READLINE_DEPS,;t t
22088 s,@READLINE_CFLAGS@,$READLINE_CFLAGS,;t t
22089 s,@HAVE_LIBEXPAT@,$HAVE_LIBEXPAT,;t t
22090 s,@LIBEXPAT@,$LIBEXPAT,;t t
22091 s,@LTLIBEXPAT@,$LTLIBEXPAT,;t t
22092 s,@PYTHON_CFLAGS@,$PYTHON_CFLAGS,;t t
22093 s,@ALLOCA@,$ALLOCA,;t t
22094 s,@CONFIG_LDFLAGS@,$CONFIG_LDFLAGS,;t t
22095 s,@TARGET_SYSTEM_ROOT@,$TARGET_SYSTEM_ROOT,;t t
22096 s,@TARGET_SYSTEM_ROOT_DEFINE@,$TARGET_SYSTEM_ROOT_DEFINE,;t t
22097 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
22098 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
22099 s,@SER_HARDWIRE@,$SER_HARDWIRE,;t t
22100 s,@WIN32LIBS@,$WIN32LIBS,;t t
22101 s,@LIBGUI@,$LIBGUI,;t t
22102 s,@GUI_CFLAGS_X@,$GUI_CFLAGS_X,;t t
22103 s,@WIN32LDAPP@,$WIN32LDAPP,;t t
22104 s,@TCL_VERSION@,$TCL_VERSION,;t t
22105 s,@TCL_PATCH_LEVEL@,$TCL_PATCH_LEVEL,;t t
22106 s,@TCL_BIN_DIR@,$TCL_BIN_DIR,;t t
22107 s,@TCL_SRC_DIR@,$TCL_SRC_DIR,;t t
22108 s,@TCL_LIB_FILE@,$TCL_LIB_FILE,;t t
22109 s,@TCL_LIB_FLAG@,$TCL_LIB_FLAG,;t t
22110 s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t
22111 s,@TCL_STUB_LIB_FILE@,$TCL_STUB_LIB_FILE,;t t
22112 s,@TCL_STUB_LIB_FLAG@,$TCL_STUB_LIB_FLAG,;t t
22113 s,@TCL_STUB_LIB_SPEC@,$TCL_STUB_LIB_SPEC,;t t
22114 s,@TCL_INCLUDE@,$TCL_INCLUDE,;t t
22115 s,@TCL_LIBRARY@,$TCL_LIBRARY,;t t
22116 s,@TCL_DEPS@,$TCL_DEPS,;t t
22117 s,@TK_VERSION@,$TK_VERSION,;t t
22118 s,@TK_BIN_DIR@,$TK_BIN_DIR,;t t
22119 s,@TK_SRC_DIR@,$TK_SRC_DIR,;t t
22120 s,@TK_LIB_FILE@,$TK_LIB_FILE,;t t
22121 s,@TK_LIB_FLAG@,$TK_LIB_FLAG,;t t
22122 s,@TK_LIB_SPEC@,$TK_LIB_SPEC,;t t
22123 s,@TK_STUB_LIB_FILE@,$TK_STUB_LIB_FILE,;t t
22124 s,@TK_STUB_LIB_FLAG@,$TK_STUB_LIB_FLAG,;t t
22125 s,@TK_STUB_LIB_SPEC@,$TK_STUB_LIB_SPEC,;t t
22126 s,@TK_INCLUDE@,$TK_INCLUDE,;t t
22127 s,@TK_LIBRARY@,$TK_LIBRARY,;t t
22128 s,@TK_DEPS@,$TK_DEPS,;t t
22129 s,@TK_XINCLUDES@,$TK_XINCLUDES,;t t
22130 s,@X_CFLAGS@,$X_CFLAGS,;t t
22131 s,@X_LDFLAGS@,$X_LDFLAGS,;t t
22132 s,@X_LIBS@,$X_LIBS,;t t
22133 s,@GDBTKLIBS@,$GDBTKLIBS,;t t
22134 s,@GDBTK_CFLAGS@,$GDBTK_CFLAGS,;t t
22135 s,@GDBTK_SRC_DIR@,$GDBTK_SRC_DIR,;t t
22136 s,@SIM@,$SIM,;t t
22137 s,@SIM_OBS@,$SIM_OBS,;t t
22138 s,@ENABLE_CFLAGS@,$ENABLE_CFLAGS,;t t
22139 s,@PROFILE_CFLAGS@,$PROFILE_CFLAGS,;t t
22140 s,@CONFIG_OBS@,$CONFIG_OBS,;t t
22141 s,@CONFIG_DEPS@,$CONFIG_DEPS,;t t
22142 s,@CONFIG_SRCS@,$CONFIG_SRCS,;t t
22143 s,@CONFIG_ALL@,$CONFIG_ALL,;t t
22144 s,@CONFIG_CLEAN@,$CONFIG_CLEAN,;t t
22145 s,@CONFIG_INSTALL@,$CONFIG_INSTALL,;t t
22146 s,@CONFIG_UNINSTALL@,$CONFIG_UNINSTALL,;t t
22147 s,@target_subdir@,$target_subdir,;t t
22148 s,@frags@,$frags,;t t
22149 s,@nm_h@,$nm_h,;t t
22150 s,@datarootdir@,$datarootdir,;t t
22151 s,@docdir@,$docdir,;t t
22152 s,@htmldir@,$htmldir,;t t
22153 s,@pdfdir@,$pdfdir,;t t
22154 s,@LIBOBJS@,$LIBOBJS,;t t
22155 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
22156 s,@gl_LIBOBJS@,$gl_LIBOBJS,;t t
22157 s,@gl_LTLIBOBJS@,$gl_LTLIBOBJS,;t t
22158 s,@gltests_LIBOBJS@,$gltests_LIBOBJS,;t t
22159 s,@gltests_LTLIBOBJS@,$gltests_LTLIBOBJS,;t t
22160 /@host_makefile_frag@/r $host_makefile_frag
22161 s,@host_makefile_frag@,,;t t
22162 CEOF
22163
22164 _ACEOF
22165
22166 cat >>$CONFIG_STATUS <<\_ACEOF
22167 # Split the substitutions into bite-sized pieces for seds with
22168 # small command number limits, like on Digital OSF/1 and HP-UX.
22169 ac_max_sed_lines=48
22170 ac_sed_frag=1 # Number of current file.
22171 ac_beg=1 # First line for current file.
22172 ac_end=$ac_max_sed_lines # Line after last line for current file.
22173 ac_more_lines=:
22174 ac_sed_cmds=
22175 while $ac_more_lines; do
22176 if test $ac_beg -gt 1; then
22177 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
22178 else
22179 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
22180 fi
22181 if test ! -s $tmp/subs.frag; then
22182 ac_more_lines=false
22183 else
22184 # The purpose of the label and of the branching condition is to
22185 # speed up the sed processing (if there are no `@' at all, there
22186 # is no need to browse any of the substitutions).
22187 # These are the two extra sed commands mentioned above.
22188 (echo ':t
22189 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
22190 if test -z "$ac_sed_cmds"; then
22191 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
22192 else
22193 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
22194 fi
22195 ac_sed_frag=`expr $ac_sed_frag + 1`
22196 ac_beg=$ac_end
22197 ac_end=`expr $ac_end + $ac_max_sed_lines`
22198 fi
22199 done
22200 if test -z "$ac_sed_cmds"; then
22201 ac_sed_cmds=cat
22202 fi
22203 fi # test -n "$CONFIG_FILES"
22204
22205 _ACEOF
22206 cat >>$CONFIG_STATUS <<\_ACEOF
22207 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
22208 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22209 case $ac_file in
22210 - | *:- | *:-:* ) # input from stdin
22211 cat >$tmp/stdin
22212 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22213 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22214 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22215 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22216 * ) ac_file_in=$ac_file.in ;;
22217 esac
22218
22219 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
22220 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22221 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22222 X"$ac_file" : 'X\(//\)[^/]' \| \
22223 X"$ac_file" : 'X\(//\)$' \| \
22224 X"$ac_file" : 'X\(/\)' \| \
22225 . : '\(.\)' 2>/dev/null ||
22226 echo X"$ac_file" |
22227 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22228 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22229 /^X\(\/\/\)$/{ s//\1/; q; }
22230 /^X\(\/\).*/{ s//\1/; q; }
22231 s/.*/./; q'`
22232 { if $as_mkdir_p; then
22233 mkdir -p "$ac_dir"
22234 else
22235 as_dir="$ac_dir"
22236 as_dirs=
22237 while test ! -d "$as_dir"; do
22238 as_dirs="$as_dir $as_dirs"
22239 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22240 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22241 X"$as_dir" : 'X\(//\)[^/]' \| \
22242 X"$as_dir" : 'X\(//\)$' \| \
22243 X"$as_dir" : 'X\(/\)' \| \
22244 . : '\(.\)' 2>/dev/null ||
22245 echo X"$as_dir" |
22246 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22247 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22248 /^X\(\/\/\)$/{ s//\1/; q; }
22249 /^X\(\/\).*/{ s//\1/; q; }
22250 s/.*/./; q'`
22251 done
22252 test ! -n "$as_dirs" || mkdir $as_dirs
22253 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22254 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22255 { (exit 1); exit 1; }; }; }
22256
22257 ac_builddir=.
22258
22259 if test "$ac_dir" != .; then
22260 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22261 # A "../" for each directory in $ac_dir_suffix.
22262 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22263 else
22264 ac_dir_suffix= ac_top_builddir=
22265 fi
22266
22267 case $srcdir in
22268 .) # No --srcdir option. We are building in place.
22269 ac_srcdir=.
22270 if test -z "$ac_top_builddir"; then
22271 ac_top_srcdir=.
22272 else
22273 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22274 fi ;;
22275 [\\/]* | ?:[\\/]* ) # Absolute path.
22276 ac_srcdir=$srcdir$ac_dir_suffix;
22277 ac_top_srcdir=$srcdir ;;
22278 *) # Relative path.
22279 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22280 ac_top_srcdir=$ac_top_builddir$srcdir ;;
22281 esac
22282
22283 # Do not use `cd foo && pwd` to compute absolute paths, because
22284 # the directories may not exist.
22285 case `pwd` in
22286 .) ac_abs_builddir="$ac_dir";;
22287 *)
22288 case "$ac_dir" in
22289 .) ac_abs_builddir=`pwd`;;
22290 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
22291 *) ac_abs_builddir=`pwd`/"$ac_dir";;
22292 esac;;
22293 esac
22294 case $ac_abs_builddir in
22295 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22296 *)
22297 case ${ac_top_builddir}. in
22298 .) ac_abs_top_builddir=$ac_abs_builddir;;
22299 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22300 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22301 esac;;
22302 esac
22303 case $ac_abs_builddir in
22304 .) ac_abs_srcdir=$ac_srcdir;;
22305 *)
22306 case $ac_srcdir in
22307 .) ac_abs_srcdir=$ac_abs_builddir;;
22308 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22309 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22310 esac;;
22311 esac
22312 case $ac_abs_builddir in
22313 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22314 *)
22315 case $ac_top_srcdir in
22316 .) ac_abs_top_srcdir=$ac_abs_builddir;;
22317 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22318 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22319 esac;;
22320 esac
22321
22322
22323 case $INSTALL in
22324 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22325 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
22326 esac
22327
22328 if test x"$ac_file" != x-; then
22329 { echo "$as_me:$LINENO: creating $ac_file" >&5
22330 echo "$as_me: creating $ac_file" >&6;}
22331 rm -f "$ac_file"
22332 fi
22333 # Let's still pretend it is `configure' which instantiates (i.e., don't
22334 # use $as_me), people would be surprised to read:
22335 # /* config.h. Generated by config.status. */
22336 if test x"$ac_file" = x-; then
22337 configure_input=
22338 else
22339 configure_input="$ac_file. "
22340 fi
22341 configure_input=$configure_input"Generated from `echo $ac_file_in |
22342 sed 's,.*/,,'` by configure."
22343
22344 # First look for the input files in the build tree, otherwise in the
22345 # src tree.
22346 ac_file_inputs=`IFS=:
22347 for f in $ac_file_in; do
22348 case $f in
22349 -) echo $tmp/stdin ;;
22350 [\\/$]*)
22351 # Absolute (can't be DOS-style, as IFS=:)
22352 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22353 echo "$as_me: error: cannot find input file: $f" >&2;}
22354 { (exit 1); exit 1; }; }
22355 echo "$f";;
22356 *) # Relative
22357 if test -f "$f"; then
22358 # Build tree
22359 echo "$f"
22360 elif test -f "$srcdir/$f"; then
22361 # Source tree
22362 echo "$srcdir/$f"
22363 else
22364 # /dev/null tree
22365 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22366 echo "$as_me: error: cannot find input file: $f" >&2;}
22367 { (exit 1); exit 1; }; }
22368 fi;;
22369 esac
22370 done` || { (exit 1); exit 1; }
22371 _ACEOF
22372 cat >>$CONFIG_STATUS <<_ACEOF
22373 sed "$ac_vpsub
22374 $extrasub
22375 _ACEOF
22376 cat >>$CONFIG_STATUS <<\_ACEOF
22377 :t
22378 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22379 s,@configure_input@,$configure_input,;t t
22380 s,@srcdir@,$ac_srcdir,;t t
22381 s,@abs_srcdir@,$ac_abs_srcdir,;t t
22382 s,@top_srcdir@,$ac_top_srcdir,;t t
22383 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
22384 s,@builddir@,$ac_builddir,;t t
22385 s,@abs_builddir@,$ac_abs_builddir,;t t
22386 s,@top_builddir@,$ac_top_builddir,;t t
22387 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
22388 s,@INSTALL@,$ac_INSTALL,;t t
22389 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
22390 rm -f $tmp/stdin
22391 if test x"$ac_file" != x-; then
22392 mv $tmp/out $ac_file
22393 else
22394 cat $tmp/out
22395 rm -f $tmp/out
22396 fi
22397
22398 done
22399 _ACEOF
22400 cat >>$CONFIG_STATUS <<\_ACEOF
22401
22402 #
22403 # CONFIG_HEADER section.
22404 #
22405
22406 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
22407 # NAME is the cpp macro being defined and VALUE is the value it is being given.
22408 #
22409 # ac_d sets the value in "#define NAME VALUE" lines.
22410 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
22411 ac_dB='[ ].*$,\1#\2'
22412 ac_dC=' '
22413 ac_dD=',;t'
22414 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
22415 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
22416 ac_uB='$,\1#\2define\3'
22417 ac_uC=' '
22418 ac_uD=',;t'
22419
22420 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
22421 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22422 case $ac_file in
22423 - | *:- | *:-:* ) # input from stdin
22424 cat >$tmp/stdin
22425 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22426 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22427 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22428 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22429 * ) ac_file_in=$ac_file.in ;;
22430 esac
22431
22432 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
22433 echo "$as_me: creating $ac_file" >&6;}
22434
22435 # First look for the input files in the build tree, otherwise in the
22436 # src tree.
22437 ac_file_inputs=`IFS=:
22438 for f in $ac_file_in; do
22439 case $f in
22440 -) echo $tmp/stdin ;;
22441 [\\/$]*)
22442 # Absolute (can't be DOS-style, as IFS=:)
22443 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22444 echo "$as_me: error: cannot find input file: $f" >&2;}
22445 { (exit 1); exit 1; }; }
22446 # Do quote $f, to prevent DOS paths from being IFS'd.
22447 echo "$f";;
22448 *) # Relative
22449 if test -f "$f"; then
22450 # Build tree
22451 echo "$f"
22452 elif test -f "$srcdir/$f"; then
22453 # Source tree
22454 echo "$srcdir/$f"
22455 else
22456 # /dev/null tree
22457 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22458 echo "$as_me: error: cannot find input file: $f" >&2;}
22459 { (exit 1); exit 1; }; }
22460 fi;;
22461 esac
22462 done` || { (exit 1); exit 1; }
22463 # Remove the trailing spaces.
22464 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
22465
22466 _ACEOF
22467
22468 # Transform confdefs.h into two sed scripts, `conftest.defines' and
22469 # `conftest.undefs', that substitutes the proper values into
22470 # config.h.in to produce config.h. The first handles `#define'
22471 # templates, and the second `#undef' templates.
22472 # And first: Protect against being on the right side of a sed subst in
22473 # config.status. Protect against being in an unquoted here document
22474 # in config.status.
22475 rm -f conftest.defines conftest.undefs
22476 # Using a here document instead of a string reduces the quoting nightmare.
22477 # Putting comments in sed scripts is not portable.
22478 #
22479 # `end' is used to avoid that the second main sed command (meant for
22480 # 0-ary CPP macros) applies to n-ary macro definitions.
22481 # See the Autoconf documentation for `clear'.
22482 cat >confdef2sed.sed <<\_ACEOF
22483 s/[\\&,]/\\&/g
22484 s,[\\$`],\\&,g
22485 t clear
22486 : clear
22487 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
22488 t end
22489 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
22490 : end
22491 _ACEOF
22492 # If some macros were called several times there might be several times
22493 # the same #defines, which is useless. Nevertheless, we may not want to
22494 # sort them, since we want the *last* AC-DEFINE to be honored.
22495 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
22496 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
22497 rm -f confdef2sed.sed
22498
22499 # This sed command replaces #undef with comments. This is necessary, for
22500 # example, in the case of _POSIX_SOURCE, which is predefined and required
22501 # on some systems where configure will not decide to define it.
22502 cat >>conftest.undefs <<\_ACEOF
22503 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
22504 _ACEOF
22505
22506 # Break up conftest.defines because some shells have a limit on the size
22507 # of here documents, and old seds have small limits too (100 cmds).
22508 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
22509 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
22510 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
22511 echo ' :' >>$CONFIG_STATUS
22512 rm -f conftest.tail
22513 while grep . conftest.defines >/dev/null
22514 do
22515 # Write a limited-size here document to $tmp/defines.sed.
22516 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
22517 # Speed up: don't consider the non `#define' lines.
22518 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
22519 # Work around the forget-to-reset-the-flag bug.
22520 echo 't clr' >>$CONFIG_STATUS
22521 echo ': clr' >>$CONFIG_STATUS
22522 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
22523 echo 'CEOF
22524 sed -f $tmp/defines.sed $tmp/in >$tmp/out
22525 rm -f $tmp/in
22526 mv $tmp/out $tmp/in
22527 ' >>$CONFIG_STATUS
22528 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
22529 rm -f conftest.defines
22530 mv conftest.tail conftest.defines
22531 done
22532 rm -f conftest.defines
22533 echo ' fi # grep' >>$CONFIG_STATUS
22534 echo >>$CONFIG_STATUS
22535
22536 # Break up conftest.undefs because some shells have a limit on the size
22537 # of here documents, and old seds have small limits too (100 cmds).
22538 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
22539 rm -f conftest.tail
22540 while grep . conftest.undefs >/dev/null
22541 do
22542 # Write a limited-size here document to $tmp/undefs.sed.
22543 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
22544 # Speed up: don't consider the non `#undef'
22545 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
22546 # Work around the forget-to-reset-the-flag bug.
22547 echo 't clr' >>$CONFIG_STATUS
22548 echo ': clr' >>$CONFIG_STATUS
22549 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
22550 echo 'CEOF
22551 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
22552 rm -f $tmp/in
22553 mv $tmp/out $tmp/in
22554 ' >>$CONFIG_STATUS
22555 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
22556 rm -f conftest.undefs
22557 mv conftest.tail conftest.undefs
22558 done
22559 rm -f conftest.undefs
22560
22561 cat >>$CONFIG_STATUS <<\_ACEOF
22562 # Let's still pretend it is `configure' which instantiates (i.e., don't
22563 # use $as_me), people would be surprised to read:
22564 # /* config.h. Generated by config.status. */
22565 if test x"$ac_file" = x-; then
22566 echo "/* Generated by configure. */" >$tmp/config.h
22567 else
22568 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
22569 fi
22570 cat $tmp/in >>$tmp/config.h
22571 rm -f $tmp/in
22572 if test x"$ac_file" != x-; then
22573 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
22574 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
22575 echo "$as_me: $ac_file is unchanged" >&6;}
22576 else
22577 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22578 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22579 X"$ac_file" : 'X\(//\)[^/]' \| \
22580 X"$ac_file" : 'X\(//\)$' \| \
22581 X"$ac_file" : 'X\(/\)' \| \
22582 . : '\(.\)' 2>/dev/null ||
22583 echo X"$ac_file" |
22584 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22585 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22586 /^X\(\/\/\)$/{ s//\1/; q; }
22587 /^X\(\/\).*/{ s//\1/; q; }
22588 s/.*/./; q'`
22589 { if $as_mkdir_p; then
22590 mkdir -p "$ac_dir"
22591 else
22592 as_dir="$ac_dir"
22593 as_dirs=
22594 while test ! -d "$as_dir"; do
22595 as_dirs="$as_dir $as_dirs"
22596 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22597 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22598 X"$as_dir" : 'X\(//\)[^/]' \| \
22599 X"$as_dir" : 'X\(//\)$' \| \
22600 X"$as_dir" : 'X\(/\)' \| \
22601 . : '\(.\)' 2>/dev/null ||
22602 echo X"$as_dir" |
22603 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22604 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22605 /^X\(\/\/\)$/{ s//\1/; q; }
22606 /^X\(\/\).*/{ s//\1/; q; }
22607 s/.*/./; q'`
22608 done
22609 test ! -n "$as_dirs" || mkdir $as_dirs
22610 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22611 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22612 { (exit 1); exit 1; }; }; }
22613
22614 rm -f $ac_file
22615 mv $tmp/config.h $ac_file
22616 fi
22617 else
22618 cat $tmp/config.h
22619 rm -f $tmp/config.h
22620 fi
22621 # Compute $ac_file's index in $config_headers.
22622 _am_stamp_count=1
22623 for _am_header in $config_headers :; do
22624 case $_am_header in
22625 $ac_file | $ac_file:* )
22626 break ;;
22627 * )
22628 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
22629 esac
22630 done
22631 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
22632 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22633 X$ac_file : 'X\(//\)[^/]' \| \
22634 X$ac_file : 'X\(//\)$' \| \
22635 X$ac_file : 'X\(/\)' \| \
22636 . : '\(.\)' 2>/dev/null ||
22637 echo X$ac_file |
22638 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22639 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22640 /^X\(\/\/\)$/{ s//\1/; q; }
22641 /^X\(\/\).*/{ s//\1/; q; }
22642 s/.*/./; q'`/stamp-h$_am_stamp_count
22643 done
22644 _ACEOF
22645 cat >>$CONFIG_STATUS <<\_ACEOF
22646
22647 #
22648 # CONFIG_LINKS section.
22649 #
22650
22651 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
22652 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
22653 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
22654
22655 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
22656 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
22657
22658 if test ! -r $srcdir/$ac_source; then
22659 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
22660 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
22661 { (exit 1); exit 1; }; }
22662 fi
22663 rm -f $ac_dest
22664
22665 # Make relative symlinks.
22666 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
22667 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22668 X"$ac_dest" : 'X\(//\)[^/]' \| \
22669 X"$ac_dest" : 'X\(//\)$' \| \
22670 X"$ac_dest" : 'X\(/\)' \| \
22671 . : '\(.\)' 2>/dev/null ||
22672 echo X"$ac_dest" |
22673 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22674 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22675 /^X\(\/\/\)$/{ s//\1/; q; }
22676 /^X\(\/\).*/{ s//\1/; q; }
22677 s/.*/./; q'`
22678 { if $as_mkdir_p; then
22679 mkdir -p "$ac_dest_dir"
22680 else
22681 as_dir="$ac_dest_dir"
22682 as_dirs=
22683 while test ! -d "$as_dir"; do
22684 as_dirs="$as_dir $as_dirs"
22685 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22686 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22687 X"$as_dir" : 'X\(//\)[^/]' \| \
22688 X"$as_dir" : 'X\(//\)$' \| \
22689 X"$as_dir" : 'X\(/\)' \| \
22690 . : '\(.\)' 2>/dev/null ||
22691 echo X"$as_dir" |
22692 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22693 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22694 /^X\(\/\/\)$/{ s//\1/; q; }
22695 /^X\(\/\).*/{ s//\1/; q; }
22696 s/.*/./; q'`
22697 done
22698 test ! -n "$as_dirs" || mkdir $as_dirs
22699 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
22700 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
22701 { (exit 1); exit 1; }; }; }
22702
22703 ac_builddir=.
22704
22705 if test "$ac_dest_dir" != .; then
22706 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
22707 # A "../" for each directory in $ac_dir_suffix.
22708 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22709 else
22710 ac_dir_suffix= ac_top_builddir=
22711 fi
22712
22713 case $srcdir in
22714 .) # No --srcdir option. We are building in place.
22715 ac_srcdir=.
22716 if test -z "$ac_top_builddir"; then
22717 ac_top_srcdir=.
22718 else
22719 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22720 fi ;;
22721 [\\/]* | ?:[\\/]* ) # Absolute path.
22722 ac_srcdir=$srcdir$ac_dir_suffix;
22723 ac_top_srcdir=$srcdir ;;
22724 *) # Relative path.
22725 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22726 ac_top_srcdir=$ac_top_builddir$srcdir ;;
22727 esac
22728
22729 # Do not use `cd foo && pwd` to compute absolute paths, because
22730 # the directories may not exist.
22731 case `pwd` in
22732 .) ac_abs_builddir="$ac_dest_dir";;
22733 *)
22734 case "$ac_dest_dir" in
22735 .) ac_abs_builddir=`pwd`;;
22736 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
22737 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
22738 esac;;
22739 esac
22740 case $ac_abs_builddir in
22741 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22742 *)
22743 case ${ac_top_builddir}. in
22744 .) ac_abs_top_builddir=$ac_abs_builddir;;
22745 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22746 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22747 esac;;
22748 esac
22749 case $ac_abs_builddir in
22750 .) ac_abs_srcdir=$ac_srcdir;;
22751 *)
22752 case $ac_srcdir in
22753 .) ac_abs_srcdir=$ac_abs_builddir;;
22754 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22755 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22756 esac;;
22757 esac
22758 case $ac_abs_builddir in
22759 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22760 *)
22761 case $ac_top_srcdir in
22762 .) ac_abs_top_srcdir=$ac_abs_builddir;;
22763 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22764 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22765 esac;;
22766 esac
22767
22768
22769 case $srcdir in
22770 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
22771 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
22772 esac
22773
22774 # Try a symlink, then a hard link, then a copy.
22775 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
22776 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
22777 cp -p $srcdir/$ac_source $ac_dest ||
22778 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
22779 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
22780 { (exit 1); exit 1; }; }
22781 done
22782 _ACEOF
22783 cat >>$CONFIG_STATUS <<\_ACEOF
22784
22785 #
22786 # CONFIG_COMMANDS section.
22787 #
22788 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
22789 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
22790 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
22791 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
22792 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22793 X"$ac_dest" : 'X\(//\)[^/]' \| \
22794 X"$ac_dest" : 'X\(//\)$' \| \
22795 X"$ac_dest" : 'X\(/\)' \| \
22796 . : '\(.\)' 2>/dev/null ||
22797 echo X"$ac_dest" |
22798 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22799 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22800 /^X\(\/\/\)$/{ s//\1/; q; }
22801 /^X\(\/\).*/{ s//\1/; q; }
22802 s/.*/./; q'`
22803 { if $as_mkdir_p; then
22804 mkdir -p "$ac_dir"
22805 else
22806 as_dir="$ac_dir"
22807 as_dirs=
22808 while test ! -d "$as_dir"; do
22809 as_dirs="$as_dir $as_dirs"
22810 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22811 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22812 X"$as_dir" : 'X\(//\)[^/]' \| \
22813 X"$as_dir" : 'X\(//\)$' \| \
22814 X"$as_dir" : 'X\(/\)' \| \
22815 . : '\(.\)' 2>/dev/null ||
22816 echo X"$as_dir" |
22817 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22818 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22819 /^X\(\/\/\)$/{ s//\1/; q; }
22820 /^X\(\/\).*/{ s//\1/; q; }
22821 s/.*/./; q'`
22822 done
22823 test ! -n "$as_dirs" || mkdir $as_dirs
22824 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22825 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22826 { (exit 1); exit 1; }; }; }
22827
22828 ac_builddir=.
22829
22830 if test "$ac_dir" != .; then
22831 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22832 # A "../" for each directory in $ac_dir_suffix.
22833 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22834 else
22835 ac_dir_suffix= ac_top_builddir=
22836 fi
22837
22838 case $srcdir in
22839 .) # No --srcdir option. We are building in place.
22840 ac_srcdir=.
22841 if test -z "$ac_top_builddir"; then
22842 ac_top_srcdir=.
22843 else
22844 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22845 fi ;;
22846 [\\/]* | ?:[\\/]* ) # Absolute path.
22847 ac_srcdir=$srcdir$ac_dir_suffix;
22848 ac_top_srcdir=$srcdir ;;
22849 *) # Relative path.
22850 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22851 ac_top_srcdir=$ac_top_builddir$srcdir ;;
22852 esac
22853
22854 # Do not use `cd foo && pwd` to compute absolute paths, because
22855 # the directories may not exist.
22856 case `pwd` in
22857 .) ac_abs_builddir="$ac_dir";;
22858 *)
22859 case "$ac_dir" in
22860 .) ac_abs_builddir=`pwd`;;
22861 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
22862 *) ac_abs_builddir=`pwd`/"$ac_dir";;
22863 esac;;
22864 esac
22865 case $ac_abs_builddir in
22866 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22867 *)
22868 case ${ac_top_builddir}. in
22869 .) ac_abs_top_builddir=$ac_abs_builddir;;
22870 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22871 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22872 esac;;
22873 esac
22874 case $ac_abs_builddir in
22875 .) ac_abs_srcdir=$ac_srcdir;;
22876 *)
22877 case $ac_srcdir in
22878 .) ac_abs_srcdir=$ac_abs_builddir;;
22879 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22880 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22881 esac;;
22882 esac
22883 case $ac_abs_builddir in
22884 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22885 *)
22886 case $ac_top_srcdir in
22887 .) ac_abs_top_srcdir=$ac_abs_builddir;;
22888 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22889 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22890 esac;;
22891 esac
22892
22893
22894 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
22895 echo "$as_me: executing $ac_dest commands" >&6;}
22896 case $ac_dest in
22897 depdir ) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
22898 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
22899 # Strip MF so we end up with the name of the file.
22900 mf=`echo "$mf" | sed -e 's/:.*$//'`
22901 # Check whether this is an Automake generated Makefile or not.
22902 # We used to match only the files named `Makefile.in', but
22903 # some people rename them; so instead we look at the file content.
22904 # Grep'ing the first line is not enough: some people post-process
22905 # each Makefile.in and add a new line on top of each file to say so.
22906 # So let's grep whole file.
22907 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
22908 dirpart=`(dirname "$mf") 2>/dev/null ||
22909 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22910 X"$mf" : 'X\(//\)[^/]' \| \
22911 X"$mf" : 'X\(//\)$' \| \
22912 X"$mf" : 'X\(/\)' \| \
22913 . : '\(.\)' 2>/dev/null ||
22914 echo X"$mf" |
22915 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22916 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22917 /^X\(\/\/\)$/{ s//\1/; q; }
22918 /^X\(\/\).*/{ s//\1/; q; }
22919 s/.*/./; q'`
22920 else
22921 continue
22922 fi
22923 # Extract the definition of DEPDIR, am__include, and am__quote
22924 # from the Makefile without running `make'.
22925 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
22926 test -z "$DEPDIR" && continue
22927 am__include=`sed -n 's/^am__include = //p' < "$mf"`
22928 test -z "am__include" && continue
22929 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
22930 # When using ansi2knr, U may be empty or an underscore; expand it
22931 U=`sed -n 's/^U = //p' < "$mf"`
22932 # Find all dependency output files, they are included files with
22933 # $(DEPDIR) in their names. We invoke sed twice because it is the
22934 # simplest approach to changing $(DEPDIR) to its actual value in the
22935 # expansion.
22936 for file in `sed -n "
22937 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
22938 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
22939 # Make sure the directory exists.
22940 test -f "$dirpart/$file" && continue
22941 fdir=`(dirname "$file") 2>/dev/null ||
22942 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22943 X"$file" : 'X\(//\)[^/]' \| \
22944 X"$file" : 'X\(//\)$' \| \
22945 X"$file" : 'X\(/\)' \| \
22946 . : '\(.\)' 2>/dev/null ||
22947 echo X"$file" |
22948 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22949 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22950 /^X\(\/\/\)$/{ s//\1/; q; }
22951 /^X\(\/\).*/{ s//\1/; q; }
22952 s/.*/./; q'`
22953 { if $as_mkdir_p; then
22954 mkdir -p $dirpart/$fdir
22955 else
22956 as_dir=$dirpart/$fdir
22957 as_dirs=
22958 while test ! -d "$as_dir"; do
22959 as_dirs="$as_dir $as_dirs"
22960 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22961 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22962 X"$as_dir" : 'X\(//\)[^/]' \| \
22963 X"$as_dir" : 'X\(//\)$' \| \
22964 X"$as_dir" : 'X\(/\)' \| \
22965 . : '\(.\)' 2>/dev/null ||
22966 echo X"$as_dir" |
22967 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22968 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22969 /^X\(\/\/\)$/{ s//\1/; q; }
22970 /^X\(\/\).*/{ s//\1/; q; }
22971 s/.*/./; q'`
22972 done
22973 test ! -n "$as_dirs" || mkdir $as_dirs
22974 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
22975 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
22976 { (exit 1); exit 1; }; }; }
22977
22978 # echo "creating $dirpart/$file"
22979 echo '# dummy' > "$dirpart/$file"
22980 done
22981 done
22982 ;;
22983 default )
22984
22985 sed -e '/^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
22986 mv -f Makefile.tmp Makefile
22987
22988
22989 case x$CONFIG_HEADERS in
22990 xconfig.h:config.in)
22991 echo > stamp-h ;;
22992 esac
22993 ;;
22994 esac
22995 done
22996 _ACEOF
22997
22998 cat >>$CONFIG_STATUS <<\_ACEOF
22999
23000 { (exit 0); exit 0; }
23001 _ACEOF
23002 chmod +x $CONFIG_STATUS
23003 ac_clean_files=$ac_clean_files_save
23004
23005
23006 # configure is writing to config.log, and then calls config.status.
23007 # config.status does its own redirection, appending to config.log.
23008 # Unfortunately, on DOS this fails, as config.log is still kept open
23009 # by configure, so config.status won't be able to write to it; its
23010 # output is simply discarded. So we exec the FD to /dev/null,
23011 # effectively closing config.log, so it can be properly (re)opened and
23012 # appended to by config.status. When coming back to configure, we
23013 # need to make the FD available again.
23014 if test "$no_create" != yes; then
23015 ac_cs_success=:
23016 ac_config_status_args=
23017 test "$silent" = yes &&
23018 ac_config_status_args="$ac_config_status_args --quiet"
23019 exec 5>/dev/null
23020 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
23021 exec 5>>config.log
23022 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
23023 # would make configure fail if this is the last instruction.
23024 $ac_cs_success || { (exit 1); exit 1; }
23025 fi
23026
23027 #
23028 # CONFIG_SUBDIRS section, as fixed in confsubdir.m4.
23029 #
23030 if test "$no_recursion" != yes; then
23031
23032 # Remove --cache-file and --srcdir arguments so they do not pile up.
23033 ac_sub_configure_args=
23034 ac_prev=
23035 eval "set x $ac_configure_args"
23036 shift
23037 for ac_arg
23038 do
23039 if test -n "$ac_prev"; then
23040 ac_prev=
23041 continue
23042 fi
23043 case $ac_arg in
23044 -cache-file | --cache-file | --cache-fil | --cache-fi \
23045 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
23046 ac_prev=cache_file ;;
23047 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
23048 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
23049 | --c=*)
23050 ;;
23051 --config-cache | -C)
23052 ;;
23053 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
23054 ac_prev=srcdir ;;
23055 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
23056 ;;
23057 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
23058 ac_prev=prefix ;;
23059 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
23060 ;;
23061 *)
23062 case $ac_arg in
23063 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
23064 esac
23065 ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
23066 esac
23067 done
23068
23069 # Always prepend --prefix to ensure using the same prefix
23070 # in subdir configurations.
23071 ac_arg="--prefix=$prefix"
23072 case $ac_arg in
23073 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
23074 esac
23075 ac_sub_configure_args="$ac_arg $ac_sub_configure_args"
23076
23077 ac_popdir=`pwd`
23078 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
23079
23080 # Do not complain, so a configure script can configure whichever
23081 # parts of a large source tree are present.
23082 test -d "$srcdir/$ac_dir" || continue
23083
23084 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
23085 echo "$as_me: configuring in $ac_dir" >&6;}
23086 { if $as_mkdir_p; then
23087 mkdir -p "$ac_dir"
23088 else
23089 as_dir="$ac_dir"
23090 as_dirs=
23091 while test ! -d "$as_dir"; do
23092 as_dirs="$as_dir $as_dirs"
23093 as_dir=`(dirname "$as_dir") 2>/dev/null ||
23094 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23095 X"$as_dir" : 'X\(//\)[^/]' \| \
23096 X"$as_dir" : 'X\(//\)$' \| \
23097 X"$as_dir" : 'X\(/\)' \| \
23098 . : '\(.\)' 2>/dev/null ||
23099 echo X"$as_dir" |
23100 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23101 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
23102 /^X\(\/\/\)$/{ s//\1/; q; }
23103 /^X\(\/\).*/{ s//\1/; q; }
23104 s/.*/./; q'`
23105 done
23106 test ! -n "$as_dirs" || mkdir $as_dirs
23107 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
23108 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
23109 { (exit 1); exit 1; }; }; }
23110
23111 ac_builddir=.
23112
23113 if test "$ac_dir" != .; then
23114 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
23115 # A "../" for each directory in $ac_dir_suffix.
23116 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
23117 else
23118 ac_dir_suffix= ac_top_builddir=
23119 fi
23120
23121 case $srcdir in
23122 .) # No --srcdir option. We are building in place.
23123 ac_srcdir=.
23124 if test -z "$ac_top_builddir"; then
23125 ac_top_srcdir=.
23126 else
23127 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
23128 fi ;;
23129 [\\/]* | ?:[\\/]* ) # Absolute path.
23130 ac_srcdir=$srcdir$ac_dir_suffix;
23131 ac_top_srcdir=$srcdir ;;
23132 *) # Relative path.
23133 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
23134 ac_top_srcdir=$ac_top_builddir$srcdir ;;
23135 esac
23136
23137 # Do not use `cd foo && pwd` to compute absolute paths, because
23138 # the directories may not exist.
23139 case `pwd` in
23140 .) ac_abs_builddir="$ac_dir";;
23141 *)
23142 case "$ac_dir" in
23143 .) ac_abs_builddir=`pwd`;;
23144 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
23145 *) ac_abs_builddir=`pwd`/"$ac_dir";;
23146 esac;;
23147 esac
23148 case $ac_abs_builddir in
23149 .) ac_abs_top_builddir=${ac_top_builddir}.;;
23150 *)
23151 case ${ac_top_builddir}. in
23152 .) ac_abs_top_builddir=$ac_abs_builddir;;
23153 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
23154 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
23155 esac;;
23156 esac
23157 case $ac_abs_builddir in
23158 .) ac_abs_srcdir=$ac_srcdir;;
23159 *)
23160 case $ac_srcdir in
23161 .) ac_abs_srcdir=$ac_abs_builddir;;
23162 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
23163 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
23164 esac;;
23165 esac
23166 case $ac_abs_builddir in
23167 .) ac_abs_top_srcdir=$ac_top_srcdir;;
23168 *)
23169 case $ac_top_srcdir in
23170 .) ac_abs_top_srcdir=$ac_abs_builddir;;
23171 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
23172 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
23173 esac;;
23174 esac
23175
23176
23177 cd "$ac_dir"
23178
23179 # Check for guested configure; otherwise get Cygnus style configure.
23180 if test -f "$ac_srcdir/configure.gnu"; then
23181 ac_sub_configure=$ac_srcdir/configure.gnu
23182 elif test -f "$ac_srcdir/configure"; then
23183 ac_sub_configure=$ac_srcdir/configure
23184 elif test -f "$ac_srcdir/configure.in"; then
23185 # This should be Cygnus configure.
23186 ac_sub_configure=$ac_aux_dir/configure
23187 else
23188 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
23189 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
23190 ac_sub_configure=
23191 fi
23192
23193 # The recursion is here.
23194 if test -n "$ac_sub_configure"; then
23195 # Make the cache file name correct relative to the subdirectory.
23196 case $cache_file in
23197 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
23198 *) # Relative path.
23199 ac_sub_cache_file=$ac_top_builddir$cache_file ;;
23200 esac
23201
23202 { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
23203 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
23204 # The eval makes quoting arguments work.
23205 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
23206 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
23207 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
23208 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
23209 { (exit 1); exit 1; }; }
23210 fi
23211
23212 cd "$ac_popdir"
23213 done
23214 fi
23215
23216
23217 exit 0
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