sim/m32r/configure

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  45 sim_inline="-DDEFAULT_INLINE=0"
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  82 # This file is derived from `gettext.m4'.  The difference is that the
  83 # included macros assume Cygnus-style source and build trees.
  84
  85 # Macro to add for using GNU gettext.
  86 # Ulrich Drepper <drepper@cygnus.com>, 1995.
  87 #
  88 # This file file be copied and used freely without restrictions.  It can
  89 # be used in projects which are not available under the GNU Public License
  90 # but which still want to provide support for the GNU gettext functionality.
  91 # Please note that the actual code is *not* freely available.
  92
  93 # serial 3
  94
  95
  96
  97
  98
  99 # Search path for a program which passes the given test.
 100 # Ulrich Drepper <drepper@cygnus.com>, 1996.
 101 #
 102 # This file file be copied and used freely without restrictions.  It can
 103 # be used in projects which are not available under the GNU Public License
 104 # but which still want to provide support for the GNU gettext functionality.
 105 # Please note that the actual code is *not* freely available.
 106
 107 # serial 1
 108
 109
 110
 111 # Check whether LC_MESSAGES is available in <locale.h>.
 112 # Ulrich Drepper <drepper@cygnus.com>, 1995.
 113 #
 114 # This file file be copied and used freely without restrictions.  It can
 115 # be used in projects which are not available under the GNU Public License
 116 # but which still want to provide support for the GNU gettext functionality.
 117 # Please note that the actual code is *not* freely available.
 118
 119 # serial 1
 120
 121
 122
 123
 124
 125
 126 # Guess values for system-dependent variables and create Makefiles.
 127 # Generated automatically using autoconf version 2.13
 128 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 129 #
 130 # This configure script is free software; the Free Software Foundation
 131 # gives unlimited permission to copy, distribute and modify it.
 132
 133 # Defaults:
 134 ac_help=
 135 ac_default_prefix=/usr/local
 136 # Any additions from configure.in:
 137 ac_help="$ac_help
 138   --disable-nls           do not use Native Language Support"
 139 ac_help="$ac_help
 140   --with-included-gettext use the GNU gettext library included here"
 141 ac_help="$ac_help
 142   --enable-maintainer-mode              Enable developer functionality."
 143 ac_help="$ac_help
 144   --enable-sim-bswap                    Use Host specific BSWAP instruction."
 145 ac_help="$ac_help
 146   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator"
 147 ac_help="$ac_help
 148   --enable-sim-debug=opts               Enable debugging flags"
 149 ac_help="$ac_help
 150   --enable-sim-stdio                    Specify whether to use stdio for console input/output."
 151 ac_help="$ac_help
 152   --enable-sim-trace=opts               Enable tracing flags"
 153 ac_help="$ac_help
 154   --enable-sim-profile=opts             Enable profiling flags"
 155 ac_help="$ac_help
 156   --enable-sim-endian=endian            Specify target byte endian orientation."
 157 ac_help="$ac_help
 158   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses."
 159 ac_help="$ac_help
 160   --enable-sim-hostendian=end           Specify host byte endian orientation."
 161 ac_help="$ac_help
 162   --enable-sim-scache=size              Specify simulator execution cache size."
 163 ac_help="$ac_help
 164   --enable-sim-default-model=model      Specify default model to simulate."
 165 ac_help="$ac_help
 166   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment."
 167 ac_help="$ac_help
 168   --enable-sim-inline=inlines           Specify which functions should be inlined."
 169 ac_help="$ac_help
 170   --enable-cgen-maint[=DIR]    build cgen generated files"
 171
 172 # Initialize some variables set by options.
 173 # The variables have the same names as the options, with
 174 # dashes changed to underlines.
 175 build=NONE
 176 cache_file=./config.cache
 177 exec_prefix=NONE
 178 host=NONE
 179 no_create=
 180 nonopt=NONE
 181 no_recursion=
 182 prefix=NONE
 183 program_prefix=NONE
 184 program_suffix=NONE
 185 program_transform_name=s,x,x,
 186 silent=
 187 site=
 188 srcdir=
 189 target=NONE
 190 verbose=
 191 x_includes=NONE
 192 x_libraries=NONE
 193 bindir='${exec_prefix}/bin'
 194 sbindir='${exec_prefix}/sbin'
 195 libexecdir='${exec_prefix}/libexec'
 196 datadir='${prefix}/share'
 197 sysconfdir='${prefix}/etc'
 198 sharedstatedir='${prefix}/com'
 199 localstatedir='${prefix}/var'
 200 libdir='${exec_prefix}/lib'
 201 includedir='${prefix}/include'
 202 oldincludedir='/usr/include'
 203 infodir='${prefix}/info'
 204 mandir='${prefix}/man'
 205
 206 # Initialize some other variables.
 207 subdirs=
 208 MFLAGS= MAKEFLAGS=
 209 SHELL=${CONFIG_SHELL-/bin/sh}
 210 # Maximum number of lines to put in a shell here document.
 211 ac_max_here_lines=12
 212
 213 ac_prev=
 214 for ac_option
 215 do
 216
 217   # If the previous option needs an argument, assign it.
 218   if test -n "$ac_prev"; then
 219     eval "$ac_prev=\$ac_option"
 220     ac_prev=
 221     continue
 222   fi
 223
 224   case "$ac_option" in
 225   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 226   *) ac_optarg= ;;
 227   esac
 228
 229   # Accept the important Cygnus configure options, so we can diagnose typos.
 230
 231   case "$ac_option" in
 232
 233   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 234     ac_prev=bindir ;;
 235   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 236     bindir="$ac_optarg" ;;
 237
 238   -build | --build | --buil | --bui | --bu)
 239     ac_prev=build ;;
 240   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 241     build="$ac_optarg" ;;
 242
 243   -cache-file | --cache-file | --cache-fil | --cache-fi \
 244   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 245     ac_prev=cache_file ;;
 246   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 247   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 248     cache_file="$ac_optarg" ;;
 249
 250   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 251     ac_prev=datadir ;;
 252   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 253   | --da=*)
 254     datadir="$ac_optarg" ;;
 255
 256   -disable-* | --disable-*)
 257     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 258     # Reject names that are not valid shell variable names.
 259     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 260       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 261     fi
 262     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 263     eval "enable_${ac_feature}=no" ;;
 264
 265   -enable-* | --enable-*)
 266     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 267     # Reject names that are not valid shell variable names.
 268     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 269       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 270     fi
 271     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 272     case "$ac_option" in
 273       *=*) ;;
 274       *) ac_optarg=yes ;;
 275     esac
 276     eval "enable_${ac_feature}='$ac_optarg'" ;;
 277
 278   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 279   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 280   | --exec | --exe | --ex)
 281     ac_prev=exec_prefix ;;
 282   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 283   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 284   | --exec=* | --exe=* | --ex=*)
 285     exec_prefix="$ac_optarg" ;;
 286
 287   -gas | --gas | --ga | --g)
 288     # Obsolete; use --with-gas.
 289     with_gas=yes ;;
 290
 291   -help | --help | --hel | --he)
 292     # Omit some internal or obsolete options to make the list less imposing.
 293     # This message is too long to be a string in the A/UX 3.1 sh.
 294     cat << EOF
 295 Usage: configure [options] [host]
 296 Options: [defaults in brackets after descriptions]
 297 Configuration:
 298   --cache-file=FILE       cache test results in FILE
 299   --help                  print this message
 300   --no-create             do not create output files
 301   --quiet, --silent       do not print \`checking...' messages
 302   --version               print the version of autoconf that created configure
 303 Directory and file names:
 304   --prefix=PREFIX         install architecture-independent files in PREFIX
 305                           [$ac_default_prefix]
 306   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 307                           [same as prefix]
 308   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 309   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 310   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 311   --datadir=DIR           read-only architecture-independent data in DIR
 312                           [PREFIX/share]
 313   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 314   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 315                           [PREFIX/com]
 316   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 317   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 318   --includedir=DIR        C header files in DIR [PREFIX/include]
 319   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 320   --infodir=DIR           info documentation in DIR [PREFIX/info]
 321   --mandir=DIR            man documentation in DIR [PREFIX/man]
 322   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 323   --program-prefix=PREFIX prepend PREFIX to installed program names
 324   --program-suffix=SUFFIX append SUFFIX to installed program names
 325   --program-transform-name=PROGRAM
 326                           run sed PROGRAM on installed program names
 327 EOF
 328     cat << EOF
 329 Host type:
 330   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 331   --host=HOST             configure for HOST [guessed]
 332   --target=TARGET         configure for TARGET [TARGET=HOST]
 333 Features and packages:
 334   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 335   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 336   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 337   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 338   --x-includes=DIR        X include files are in DIR
 339   --x-libraries=DIR       X library files are in DIR
 340 EOF
 341     if test -n "$ac_help"; then
 342       echo "--enable and --with options recognized:$ac_help"
 343     fi
 344     exit 0 ;;
 345
 346   -host | --host | --hos | --ho)
 347     ac_prev=host ;;
 348   -host=* | --host=* | --hos=* | --ho=*)
 349     host="$ac_optarg" ;;
 350
 351   -includedir | --includedir | --includedi | --included | --include \
 352   | --includ | --inclu | --incl | --inc)
 353     ac_prev=includedir ;;
 354   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 355   | --includ=* | --inclu=* | --incl=* | --inc=*)
 356     includedir="$ac_optarg" ;;
 357
 358   -infodir | --infodir | --infodi | --infod | --info | --inf)
 359     ac_prev=infodir ;;
 360   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 361     infodir="$ac_optarg" ;;
 362
 363   -libdir | --libdir | --libdi | --libd)
 364     ac_prev=libdir ;;
 365   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 366     libdir="$ac_optarg" ;;
 367
 368   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 369   | --libexe | --libex | --libe)
 370     ac_prev=libexecdir ;;
 371   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 372   | --libexe=* | --libex=* | --libe=*)
 373     libexecdir="$ac_optarg" ;;
 374
 375   -localstatedir | --localstatedir | --localstatedi | --localstated \
 376   | --localstate | --localstat | --localsta | --localst \
 377   | --locals | --local | --loca | --loc | --lo)
 378     ac_prev=localstatedir ;;
 379   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 380   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 381   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 382     localstatedir="$ac_optarg" ;;
 383
 384   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 385     ac_prev=mandir ;;
 386   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 387     mandir="$ac_optarg" ;;
 388
 389   -nfp | --nfp | --nf)
 390     # Obsolete; use --without-fp.
 391     with_fp=no ;;
 392
 393   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 394   | --no-cr | --no-c)
 395     no_create=yes ;;
 396
 397   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 398   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 399     no_recursion=yes ;;
 400
 401   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 402   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 403   | --oldin | --oldi | --old | --ol | --o)
 404     ac_prev=oldincludedir ;;
 405   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 406   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 407   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 408     oldincludedir="$ac_optarg" ;;
 409
 410   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 411     ac_prev=prefix ;;
 412   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 413     prefix="$ac_optarg" ;;
 414
 415   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 416   | --program-pre | --program-pr | --program-p)
 417     ac_prev=program_prefix ;;
 418   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 419   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 420     program_prefix="$ac_optarg" ;;
 421
 422   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 423   | --program-suf | --program-su | --program-s)
 424     ac_prev=program_suffix ;;
 425   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 426   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 427     program_suffix="$ac_optarg" ;;
 428
 429   -program-transform-name | --program-transform-name \
 430   | --program-transform-nam | --program-transform-na \
 431   | --program-transform-n | --program-transform- \
 432   | --program-transform | --program-transfor \
 433   | --program-transfo | --program-transf \
 434   | --program-trans | --program-tran \
 435   | --progr-tra | --program-tr | --program-t)
 436     ac_prev=program_transform_name ;;
 437   -program-transform-name=* | --program-transform-name=* \
 438   | --program-transform-nam=* | --program-transform-na=* \
 439   | --program-transform-n=* | --program-transform-=* \
 440   | --program-transform=* | --program-transfor=* \
 441   | --program-transfo=* | --program-transf=* \
 442   | --program-trans=* | --program-tran=* \
 443   | --progr-tra=* | --program-tr=* | --program-t=*)
 444     program_transform_name="$ac_optarg" ;;
 445
 446   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 447   | -silent | --silent | --silen | --sile | --sil)
 448     silent=yes ;;
 449
 450   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 451     ac_prev=sbindir ;;
 452   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 453   | --sbi=* | --sb=*)
 454     sbindir="$ac_optarg" ;;
 455
 456   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 457   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 458   | --sharedst | --shareds | --shared | --share | --shar \
 459   | --sha | --sh)
 460     ac_prev=sharedstatedir ;;
 461   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 462   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 463   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 464   | --sha=* | --sh=*)
 465     sharedstatedir="$ac_optarg" ;;
 466
 467   -site | --site | --sit)
 468     ac_prev=site ;;
 469   -site=* | --site=* | --sit=*)
 470     site="$ac_optarg" ;;
 471
 472   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 473     ac_prev=srcdir ;;
 474   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 475     srcdir="$ac_optarg" ;;
 476
 477   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 478   | --syscon | --sysco | --sysc | --sys | --sy)
 479     ac_prev=sysconfdir ;;
 480   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 481   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 482     sysconfdir="$ac_optarg" ;;
 483
 484   -target | --target | --targe | --targ | --tar | --ta | --t)
 485     ac_prev=target ;;
 486   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 487     target="$ac_optarg" ;;
 488
 489   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 490     verbose=yes ;;
 491
 492   -version | --version | --versio | --versi | --vers)
 493     echo "configure generated by autoconf version 2.13"
 494     exit 0 ;;
 495
 496   -with-* | --with-*)
 497     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 498     # Reject names that are not valid shell variable names.
 499     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 500       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 501     fi
 502     ac_package=`echo $ac_package| sed 's/-/_/g'`
 503     case "$ac_option" in
 504       *=*) ;;
 505       *) ac_optarg=yes ;;
 506     esac
 507     eval "with_${ac_package}='$ac_optarg'" ;;
 508
 509   -without-* | --without-*)
 510     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 511     # Reject names that are not valid shell variable names.
 512     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 513       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 514     fi
 515     ac_package=`echo $ac_package| sed 's/-/_/g'`
 516     eval "with_${ac_package}=no" ;;
 517
 518   --x)
 519     # Obsolete; use --with-x.
 520     with_x=yes ;;
 521
 522   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 523   | --x-incl | --x-inc | --x-in | --x-i)
 524     ac_prev=x_includes ;;
 525   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 526   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 527     x_includes="$ac_optarg" ;;
 528
 529   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 530   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 531     ac_prev=x_libraries ;;
 532   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 533   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 534     x_libraries="$ac_optarg" ;;
 535
 536   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 537     ;;
 538
 539   *)
 540     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 541       echo "configure: warning: $ac_option: invalid host type" 1>&2
 542     fi
 543     if test "x$nonopt" != xNONE; then
 544       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 545     fi
 546     nonopt="$ac_option"
 547     ;;
 548
 549   esac
 550 done
 551
 552 if test -n "$ac_prev"; then
 553   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 554 fi
 555
 556 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 557
 558 # File descriptor usage:
 559 # 0 standard input
 560 # 1 file creation
 561 # 2 errors and warnings
 562 # 3 some systems may open it to /dev/tty
 563 # 4 used on the Kubota Titan
 564 # 6 checking for... messages and results
 565 # 5 compiler messages saved in config.log
 566 if test "$silent" = yes; then
 567   exec 6>/dev/null
 568 else
 569   exec 6>&1
 570 fi
 571 exec 5>./config.log
 572
 573 echo "\
 574 This file contains any messages produced by compilers while
 575 running configure, to aid debugging if configure makes a mistake.
 576 " 1>&5
 577
 578 # Strip out --no-create and --no-recursion so they do not pile up.
 579 # Also quote any args containing shell metacharacters.
 580 ac_configure_args=
 581 for ac_arg
 582 do
 583   case "$ac_arg" in
 584   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 585   | --no-cr | --no-c) ;;
 586   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 587   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 588   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 589   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 590   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 591   esac
 592 done
 593
 594 # NLS nuisances.
 595 # Only set these to C if already set.  These must not be set unconditionally
 596 # because not all systems understand e.g. LANG=C (notably SCO).
 597 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 598 # Non-C LC_CTYPE values break the ctype check.
 599 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 600 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 601 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 602 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 603
 604 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 605 rm -rf conftest* confdefs.h
 606 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 607 echo > confdefs.h
 608
 609 # A filename unique to this package, relative to the directory that
 610 # configure is in, which we can look for to find out if srcdir is correct.
 611 ac_unique_file=Makefile.in
 612
 613 # Find the source files, if location was not specified.
 614 if test -z "$srcdir"; then
 615   ac_srcdir_defaulted=yes
 616   # Try the directory containing this script, then its parent.
 617   ac_prog=$0
 618   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 619   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 620   srcdir=$ac_confdir
 621   if test ! -r $srcdir/$ac_unique_file; then
 622     srcdir=..
 623   fi
 624 else
 625   ac_srcdir_defaulted=no
 626 fi
 627 if test ! -r $srcdir/$ac_unique_file; then
 628   if test "$ac_srcdir_defaulted" = yes; then
 629     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 630   else
 631     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 632   fi
 633 fi
 634 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 635
 636 # Prefer explicitly selected file to automatically selected ones.
 637 if test -z "$CONFIG_SITE"; then
 638   if test "x$prefix" != xNONE; then
 639     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 640   else
 641     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 642   fi
 643 fi
 644 for ac_site_file in $CONFIG_SITE; do
 645   if test -r "$ac_site_file"; then
 646     echo "loading site script $ac_site_file"
 647     . "$ac_site_file"
 648   fi
 649 done
 650
 651 if test -r "$cache_file"; then
 652   echo "loading cache $cache_file"
 653   . $cache_file
 654 else
 655   echo "creating cache $cache_file"
 656   > $cache_file
 657 fi
 658
 659 ac_ext=c
 660 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 661 ac_cpp='$CPP $CPPFLAGS'
 662 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 663 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 664 cross_compiling=$ac_cv_prog_cc_cross
 665
 666 ac_exeext=
 667 ac_objext=o
 668 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 669   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 670   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 671     ac_n= ac_c='
 672 ' ac_t='        '
 673   else
 674     ac_n=-n ac_c= ac_t=
 675   fi
 676 else
 677   ac_n= ac_c='\c' ac_t=
 678 fi
 679
 680
 681
 682 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 683 echo "configure:684: checking how to run the C preprocessor" >&5
 684 # On Suns, sometimes $CPP names a directory.
 685 if test -n "$CPP" && test -d "$CPP"; then
 686   CPP=
 687 fi
 688 if test -z "$CPP"; then
 689 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 690   echo $ac_n "(cached) $ac_c" 1>&6
 691 else
 692     # This must be in double quotes, not single quotes, because CPP may get
 693   # substituted into the Makefile and "${CC-cc}" will confuse make.
 694   CPP="${CC-cc} -E"
 695   # On the NeXT, cc -E runs the code through the compiler's parser,
 696   # not just through cpp.
 697   cat > conftest.$ac_ext <<EOF
 698 #line 699 "configure"
 699 #include "confdefs.h"
 700 #include <assert.h>
 701 Syntax Error
 702 EOF
 703 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 704 { (eval echo configure:705: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 705 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 706 if test -z "$ac_err"; then
 707   :
 708 else
 709   echo "$ac_err" >&5
 710   echo "configure: failed program was:" >&5
 711   cat conftest.$ac_ext >&5
 712   rm -rf conftest*
 713   CPP="${CC-cc} -E -traditional-cpp"
 714   cat > conftest.$ac_ext <<EOF
 715 #line 716 "configure"
 716 #include "confdefs.h"
 717 #include <assert.h>
 718 Syntax Error
 719 EOF
 720 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 721 { (eval echo configure:722: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 722 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 723 if test -z "$ac_err"; then
 724   :
 725 else
 726   echo "$ac_err" >&5
 727   echo "configure: failed program was:" >&5
 728   cat conftest.$ac_ext >&5
 729   rm -rf conftest*
 730   CPP="${CC-cc} -nologo -E"
 731   cat > conftest.$ac_ext <<EOF
 732 #line 733 "configure"
 733 #include "confdefs.h"
 734 #include <assert.h>
 735 Syntax Error
 736 EOF
 737 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 738 { (eval echo configure:739: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 739 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 740 if test -z "$ac_err"; then
 741   :
 742 else
 743   echo "$ac_err" >&5
 744   echo "configure: failed program was:" >&5
 745   cat conftest.$ac_ext >&5
 746   rm -rf conftest*
 747   CPP=/lib/cpp
 748 fi
 749 rm -f conftest*
 750 fi
 751 rm -f conftest*
 752 fi
 753 rm -f conftest*
 754   ac_cv_prog_CPP="$CPP"
 755 fi
 756   CPP="$ac_cv_prog_CPP"
 757 else
 758   ac_cv_prog_CPP="$CPP"
 759 fi
 760 echo "$ac_t""$CPP" 1>&6
 761
 762 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 763 echo "configure:764: checking whether ${MAKE-make} sets \${MAKE}" >&5
 764 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 765 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 766   echo $ac_n "(cached) $ac_c" 1>&6
 767 else
 768   cat > conftestmake <<\EOF
 769 all:
 770         @echo 'ac_maketemp="${MAKE}"'
 771 EOF
 772 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 773 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 774 if test -n "$ac_maketemp"; then
 775   eval ac_cv_prog_make_${ac_make}_set=yes
 776 else
 777   eval ac_cv_prog_make_${ac_make}_set=no
 778 fi
 779 rm -f conftestmake
 780 fi
 781 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 782   echo "$ac_t""yes" 1>&6
 783   SET_MAKE=
 784 else
 785   echo "$ac_t""no" 1>&6
 786   SET_MAKE="MAKE=${MAKE-make}"
 787 fi
 788
 789 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 790 echo "configure:791: checking for POSIXized ISC" >&5
 791 if test -d /etc/conf/kconfig.d &&
 792   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 793 then
 794   echo "$ac_t""yes" 1>&6
 795   ISC=yes # If later tests want to check for ISC.
 796   cat >> confdefs.h <<\EOF
 797 #define _POSIX_SOURCE 1
 798 EOF
 799
 800   if test "$GCC" = yes; then
 801     CC="$CC -posix"
 802   else
 803     CC="$CC -Xp"
 804   fi
 805 else
 806   echo "$ac_t""no" 1>&6
 807   ISC=
 808 fi
 809
 810 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 811 echo "configure:812: checking for ANSI C header files" >&5
 812 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
 813   echo $ac_n "(cached) $ac_c" 1>&6
 814 else
 815   cat > conftest.$ac_ext <<EOF
 816 #line 817 "configure"
 817 #include "confdefs.h"
 818 #include <stdlib.h>
 819 #include <stdarg.h>
 820 #include <string.h>
 821 #include <float.h>
 822 EOF
 823 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 824 { (eval echo configure:825: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 825 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 826 if test -z "$ac_err"; then
 827   rm -rf conftest*
 828   ac_cv_header_stdc=yes
 829 else
 830   echo "$ac_err" >&5
 831   echo "configure: failed program was:" >&5
 832   cat conftest.$ac_ext >&5
 833   rm -rf conftest*
 834   ac_cv_header_stdc=no
 835 fi
 836 rm -f conftest*
 837
 838 if test $ac_cv_header_stdc = yes; then
 839   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 840 cat > conftest.$ac_ext <<EOF
 841 #line 842 "configure"
 842 #include "confdefs.h"
 843 #include <string.h>
 844 EOF
 845 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 846   egrep "memchr" >/dev/null 2>&1; then
 847   :
 848 else
 849   rm -rf conftest*
 850   ac_cv_header_stdc=no
 851 fi
 852 rm -f conftest*
 853
 854 fi
 855
 856 if test $ac_cv_header_stdc = yes; then
 857   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 858 cat > conftest.$ac_ext <<EOF
 859 #line 860 "configure"
 860 #include "confdefs.h"
 861 #include <stdlib.h>
 862 EOF
 863 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 864   egrep "free" >/dev/null 2>&1; then
 865   :
 866 else
 867   rm -rf conftest*
 868   ac_cv_header_stdc=no
 869 fi
 870 rm -f conftest*
 871
 872 fi
 873
 874 if test $ac_cv_header_stdc = yes; then
 875   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 876 if test "$cross_compiling" = yes; then
 877   :
 878 else
 879   cat > conftest.$ac_ext <<EOF
 880 #line 881 "configure"
 881 #include "confdefs.h"
 882 #include <ctype.h>
 883 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 884 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 885 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 886 int main () { int i; for (i = 0; i < 256; i++)
 887 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 888 exit (0); }
 889
 890 EOF
 891 if { (eval echo configure:892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 892 then
 893   :
 894 else
 895   echo "configure: failed program was:" >&5
 896   cat conftest.$ac_ext >&5
 897   rm -fr conftest*
 898   ac_cv_header_stdc=no
 899 fi
 900 rm -fr conftest*
 901 fi
 902
 903 fi
 904 fi
 905
 906 echo "$ac_t""$ac_cv_header_stdc" 1>&6
 907 if test $ac_cv_header_stdc = yes; then
 908   cat >> confdefs.h <<\EOF
 909 #define STDC_HEADERS 1
 910 EOF
 911
 912 fi
 913
 914 echo $ac_n "checking for working const""... $ac_c" 1>&6
 915 echo "configure:916: checking for working const" >&5
 916 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
 917   echo $ac_n "(cached) $ac_c" 1>&6
 918 else
 919   cat > conftest.$ac_ext <<EOF
 920 #line 921 "configure"
 921 #include "confdefs.h"
 922
 923 int main() {
 924
 925 /* Ultrix mips cc rejects this.  */
 926 typedef int charset[2]; const charset x;
 927 /* SunOS 4.1.1 cc rejects this.  */
 928 char const *const *ccp;
 929 char **p;
 930 /* NEC SVR4.0.2 mips cc rejects this.  */
 931 struct point {int x, y;};
 932 static struct point const zero = {0,0};
 933 /* AIX XL C 1.02.0.0 rejects this.
 934    It does not let you subtract one const X* pointer from another in an arm
 935    of an if-expression whose if-part is not a constant expression */
 936 const char *g = "string";
 937 ccp = &g + (g ? g-g : 0);
 938 /* HPUX 7.0 cc rejects these. */
 939 ++ccp;
 940 p = (char**) ccp;
 941 ccp = (char const *const *) p;
 942 { /* SCO 3.2v4 cc rejects this.  */
 943   char *t;
 944   char const *s = 0 ? (char *) 0 : (char const *) 0;
 945
 946   *t++ = 0;
 947 }
 948 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 949   int x[] = {25, 17};
 950   const int *foo = &x[0];
 951   ++foo;
 952 }
 953 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
 954   typedef const int *iptr;
 955   iptr p = 0;
 956   ++p;
 957 }
 958 { /* AIX XL C 1.02.0.0 rejects this saying
 959      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
 960   struct s { int j; const int *ap[3]; };
 961   struct s *b; b->j = 5;
 962 }
 963 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
 964   const int foo = 10;
 965 }
 966
 967 ; return 0; }
 968 EOF
 969 if { (eval echo configure:970: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 970   rm -rf conftest*
 971   ac_cv_c_const=yes
 972 else
 973   echo "configure: failed program was:" >&5
 974   cat conftest.$ac_ext >&5
 975   rm -rf conftest*
 976   ac_cv_c_const=no
 977 fi
 978 rm -f conftest*
 979 fi
 980
 981 echo "$ac_t""$ac_cv_c_const" 1>&6
 982 if test $ac_cv_c_const = no; then
 983   cat >> confdefs.h <<\EOF
 984 #define const
 985 EOF
 986
 987 fi
 988
 989 echo $ac_n "checking for inline""... $ac_c" 1>&6
 990 echo "configure:991: checking for inline" >&5
 991 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
 992   echo $ac_n "(cached) $ac_c" 1>&6
 993 else
 994   ac_cv_c_inline=no
 995 for ac_kw in inline __inline__ __inline; do
 996   cat > conftest.$ac_ext <<EOF
 997 #line 998 "configure"
 998 #include "confdefs.h"
 999
1000 int main() {
1001 } $ac_kw foo() {
1002 ; return 0; }
1003 EOF
1004 if { (eval echo configure:1005: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1005   rm -rf conftest*
1006   ac_cv_c_inline=$ac_kw; break
1007 else
1008   echo "configure: failed program was:" >&5
1009   cat conftest.$ac_ext >&5
1010 fi
1011 rm -f conftest*
1012 done
1013
1014 fi
1015
1016 echo "$ac_t""$ac_cv_c_inline" 1>&6
1017 case "$ac_cv_c_inline" in
1018   inline | yes) ;;
1019   no) cat >> confdefs.h <<\EOF
1020 #define inline
1021 EOF
1022  ;;
1023   *)  cat >> confdefs.h <<EOF
1024 #define inline $ac_cv_c_inline
1025 EOF
1026  ;;
1027 esac
1028
1029 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1030 echo "configure:1031: checking for off_t" >&5
1031 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1032   echo $ac_n "(cached) $ac_c" 1>&6
1033 else
1034   cat > conftest.$ac_ext <<EOF
1035 #line 1036 "configure"
1036 #include "confdefs.h"
1037 #include <sys/types.h>
1038 #if STDC_HEADERS
1039 #include <stdlib.h>
1040 #include <stddef.h>
1041 #endif
1042 EOF
1043 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1044   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1045   rm -rf conftest*
1046   ac_cv_type_off_t=yes
1047 else
1048   rm -rf conftest*
1049   ac_cv_type_off_t=no
1050 fi
1051 rm -f conftest*
1052
1053 fi
1054 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1055 if test $ac_cv_type_off_t = no; then
1056   cat >> confdefs.h <<\EOF
1057 #define off_t long
1058 EOF
1059
1060 fi
1061
1062 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1063 echo "configure:1064: checking for size_t" >&5
1064 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1065   echo $ac_n "(cached) $ac_c" 1>&6
1066 else
1067   cat > conftest.$ac_ext <<EOF
1068 #line 1069 "configure"
1069 #include "confdefs.h"
1070 #include <sys/types.h>
1071 #if STDC_HEADERS
1072 #include <stdlib.h>
1073 #include <stddef.h>
1074 #endif
1075 EOF
1076 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1077   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1078   rm -rf conftest*
1079   ac_cv_type_size_t=yes
1080 else
1081   rm -rf conftest*
1082   ac_cv_type_size_t=no
1083 fi
1084 rm -f conftest*
1085
1086 fi
1087 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1088 if test $ac_cv_type_size_t = no; then
1089   cat >> confdefs.h <<\EOF
1090 #define size_t unsigned
1091 EOF
1092
1093 fi
1094
1095 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1096 # for constant arguments.  Useless!
1097 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1098 echo "configure:1099: checking for working alloca.h" >&5
1099 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1100   echo $ac_n "(cached) $ac_c" 1>&6
1101 else
1102   cat > conftest.$ac_ext <<EOF
1103 #line 1104 "configure"
1104 #include "confdefs.h"
1105 #include <alloca.h>
1106 int main() {
1107 char *p = alloca(2 * sizeof(int));
1108 ; return 0; }
1109 EOF
1110 if { (eval echo configure:1111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1111   rm -rf conftest*
1112   ac_cv_header_alloca_h=yes
1113 else
1114   echo "configure: failed program was:" >&5
1115   cat conftest.$ac_ext >&5
1116   rm -rf conftest*
1117   ac_cv_header_alloca_h=no
1118 fi
1119 rm -f conftest*
1120 fi
1121
1122 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1123 if test $ac_cv_header_alloca_h = yes; then
1124   cat >> confdefs.h <<\EOF
1125 #define HAVE_ALLOCA_H 1
1126 EOF
1127
1128 fi
1129
1130 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1131 echo "configure:1132: checking for alloca" >&5
1132 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1133   echo $ac_n "(cached) $ac_c" 1>&6
1134 else
1135   cat > conftest.$ac_ext <<EOF
1136 #line 1137 "configure"
1137 #include "confdefs.h"
1138
1139 #ifdef __GNUC__
1140 # define alloca __builtin_alloca
1141 #else
1142 # ifdef _MSC_VER
1143 #  include <malloc.h>
1144 #  define alloca _alloca
1145 # else
1146 #  if HAVE_ALLOCA_H
1147 #   include <alloca.h>
1148 #  else
1149 #   ifdef _AIX
1150  #pragma alloca
1151 #   else
1152 #    ifndef alloca /* predefined by HP cc +Olibcalls */
1153 char *alloca ();
1154 #    endif
1155 #   endif
1156 #  endif
1157 # endif
1158 #endif
1159
1160 int main() {
1161 char *p = (char *) alloca(1);
1162 ; return 0; }
1163 EOF
1164 if { (eval echo configure:1165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1165   rm -rf conftest*
1166   ac_cv_func_alloca_works=yes
1167 else
1168   echo "configure: failed program was:" >&5
1169   cat conftest.$ac_ext >&5
1170   rm -rf conftest*
1171   ac_cv_func_alloca_works=no
1172 fi
1173 rm -f conftest*
1174 fi
1175
1176 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1177 if test $ac_cv_func_alloca_works = yes; then
1178   cat >> confdefs.h <<\EOF
1179 #define HAVE_ALLOCA 1
1180 EOF
1181
1182 fi
1183
1184 if test $ac_cv_func_alloca_works = no; then
1185   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1186   # that cause trouble.  Some versions do not even contain alloca or
1187   # contain a buggy version.  If you still want to use their alloca,
1188   # use ar to extract alloca.o from them instead of compiling alloca.c.
1189   ALLOCA=alloca.${ac_objext}
1190   cat >> confdefs.h <<\EOF
1191 #define C_ALLOCA 1
1192 EOF
1193
1194
1195 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1196 echo "configure:1197: checking whether alloca needs Cray hooks" >&5
1197 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1198   echo $ac_n "(cached) $ac_c" 1>&6
1199 else
1200   cat > conftest.$ac_ext <<EOF
1201 #line 1202 "configure"
1202 #include "confdefs.h"
1203 #if defined(CRAY) && ! defined(CRAY2)
1204 webecray
1205 #else
1206 wenotbecray
1207 #endif
1208
1209 EOF
1210 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1211   egrep "webecray" >/dev/null 2>&1; then
1212   rm -rf conftest*
1213   ac_cv_os_cray=yes
1214 else
1215   rm -rf conftest*
1216   ac_cv_os_cray=no
1217 fi
1218 rm -f conftest*
1219
1220 fi
1221
1222 echo "$ac_t""$ac_cv_os_cray" 1>&6
1223 if test $ac_cv_os_cray = yes; then
1224 for ac_func in _getb67 GETB67 getb67; do
1225   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1226 echo "configure:1227: checking for $ac_func" >&5
1227 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1228   echo $ac_n "(cached) $ac_c" 1>&6
1229 else
1230   cat > conftest.$ac_ext <<EOF
1231 #line 1232 "configure"
1232 #include "confdefs.h"
1233 /* System header to define __stub macros and hopefully few prototypes,
1234     which can conflict with char $ac_func(); below.  */
1235 #include <assert.h>
1236 /* Override any gcc2 internal prototype to avoid an error.  */
1237 /* We use char because int might match the return type of a gcc2
1238     builtin and then its argument prototype would still apply.  */
1239 char $ac_func();
1240
1241 int main() {
1242
1243 /* The GNU C library defines this for functions which it implements
1244     to always fail with ENOSYS.  Some functions are actually named
1245     something starting with __ and the normal name is an alias.  */
1246 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1247 choke me
1248 #else
1249 $ac_func();
1250 #endif
1251
1252 ; return 0; }
1253 EOF
1254 if { (eval echo configure:1255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1255   rm -rf conftest*
1256   eval "ac_cv_func_$ac_func=yes"
1257 else
1258   echo "configure: failed program was:" >&5
1259   cat conftest.$ac_ext >&5
1260   rm -rf conftest*
1261   eval "ac_cv_func_$ac_func=no"
1262 fi
1263 rm -f conftest*
1264 fi
1265
1266 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1267   echo "$ac_t""yes" 1>&6
1268   cat >> confdefs.h <<EOF
1269 #define CRAY_STACKSEG_END $ac_func
1270 EOF
1271
1272   break
1273 else
1274   echo "$ac_t""no" 1>&6
1275 fi
1276
1277 done
1278 fi
1279
1280 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1281 echo "configure:1282: checking stack direction for C alloca" >&5
1282 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1283   echo $ac_n "(cached) $ac_c" 1>&6
1284 else
1285   if test "$cross_compiling" = yes; then
1286   ac_cv_c_stack_direction=0
1287 else
1288   cat > conftest.$ac_ext <<EOF
1289 #line 1290 "configure"
1290 #include "confdefs.h"
1291 find_stack_direction ()
1292 {
1293   static char *addr = 0;
1294   auto char dummy;
1295   if (addr == 0)
1296     {
1297       addr = &dummy;
1298       return find_stack_direction ();
1299     }
1300   else
1301     return (&dummy > addr) ? 1 : -1;
1302 }
1303 main ()
1304 {
1305   exit (find_stack_direction() < 0);
1306 }
1307 EOF
1308 if { (eval echo configure:1309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1309 then
1310   ac_cv_c_stack_direction=1
1311 else
1312   echo "configure: failed program was:" >&5
1313   cat conftest.$ac_ext >&5
1314   rm -fr conftest*
1315   ac_cv_c_stack_direction=-1
1316 fi
1317 rm -fr conftest*
1318 fi
1319
1320 fi
1321
1322 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1323 cat >> confdefs.h <<EOF
1324 #define STACK_DIRECTION $ac_cv_c_stack_direction
1325 EOF
1326
1327 fi
1328
1329 for ac_hdr in unistd.h
1330 do
1331 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1332 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1333 echo "configure:1334: checking for $ac_hdr" >&5
1334 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1335   echo $ac_n "(cached) $ac_c" 1>&6
1336 else
1337   cat > conftest.$ac_ext <<EOF
1338 #line 1339 "configure"
1339 #include "confdefs.h"
1340 #include <$ac_hdr>
1341 EOF
1342 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1343 { (eval echo configure:1344: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1344 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1345 if test -z "$ac_err"; then
1346   rm -rf conftest*
1347   eval "ac_cv_header_$ac_safe=yes"
1348 else
1349   echo "$ac_err" >&5
1350   echo "configure: failed program was:" >&5
1351   cat conftest.$ac_ext >&5
1352   rm -rf conftest*
1353   eval "ac_cv_header_$ac_safe=no"
1354 fi
1355 rm -f conftest*
1356 fi
1357 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1358   echo "$ac_t""yes" 1>&6
1359     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1360   cat >> confdefs.h <<EOF
1361 #define $ac_tr_hdr 1
1362 EOF
1363
1364 else
1365   echo "$ac_t""no" 1>&6
1366 fi
1367 done
1368
1369 for ac_func in getpagesize
1370 do
1371 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1372 echo "configure:1373: checking for $ac_func" >&5
1373 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1374   echo $ac_n "(cached) $ac_c" 1>&6
1375 else
1376   cat > conftest.$ac_ext <<EOF
1377 #line 1378 "configure"
1378 #include "confdefs.h"
1379 /* System header to define __stub macros and hopefully few prototypes,
1380     which can conflict with char $ac_func(); below.  */
1381 #include <assert.h>
1382 /* Override any gcc2 internal prototype to avoid an error.  */
1383 /* We use char because int might match the return type of a gcc2
1384     builtin and then its argument prototype would still apply.  */
1385 char $ac_func();
1386
1387 int main() {
1388
1389 /* The GNU C library defines this for functions which it implements
1390     to always fail with ENOSYS.  Some functions are actually named
1391     something starting with __ and the normal name is an alias.  */
1392 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1393 choke me
1394 #else
1395 $ac_func();
1396 #endif
1397
1398 ; return 0; }
1399 EOF
1400 if { (eval echo configure:1401: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1401   rm -rf conftest*
1402   eval "ac_cv_func_$ac_func=yes"
1403 else
1404   echo "configure: failed program was:" >&5
1405   cat conftest.$ac_ext >&5
1406   rm -rf conftest*
1407   eval "ac_cv_func_$ac_func=no"
1408 fi
1409 rm -f conftest*
1410 fi
1411
1412 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1413   echo "$ac_t""yes" 1>&6
1414     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1415   cat >> confdefs.h <<EOF
1416 #define $ac_tr_func 1
1417 EOF
1418
1419 else
1420   echo "$ac_t""no" 1>&6
1421 fi
1422 done
1423
1424 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1425 echo "configure:1426: checking for working mmap" >&5
1426 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1427   echo $ac_n "(cached) $ac_c" 1>&6
1428 else
1429   if test "$cross_compiling" = yes; then
1430   ac_cv_func_mmap_fixed_mapped=no
1431 else
1432   cat > conftest.$ac_ext <<EOF
1433 #line 1434 "configure"
1434 #include "confdefs.h"
1435
1436 /* Thanks to Mike Haertel and Jim Avera for this test.
1437    Here is a matrix of mmap possibilities:
1438         mmap private not fixed
1439         mmap private fixed at somewhere currently unmapped
1440         mmap private fixed at somewhere already mapped
1441         mmap shared not fixed
1442         mmap shared fixed at somewhere currently unmapped
1443         mmap shared fixed at somewhere already mapped
1444    For private mappings, we should verify that changes cannot be read()
1445    back from the file, nor mmap's back from the file at a different
1446    address.  (There have been systems where private was not correctly
1447    implemented like the infamous i386 svr4.0, and systems where the
1448    VM page cache was not coherent with the filesystem buffer cache
1449    like early versions of FreeBSD and possibly contemporary NetBSD.)
1450    For shared mappings, we should conversely verify that changes get
1451    propogated back to all the places they're supposed to be.
1452
1453    Grep wants private fixed already mapped.
1454    The main things grep needs to know about mmap are:
1455    * does it exist and is it safe to write into the mmap'd area
1456    * how to use it (BSD variants)  */
1457 #include <sys/types.h>
1458 #include <fcntl.h>
1459 #include <sys/mman.h>
1460
1461 /* This mess was copied from the GNU getpagesize.h.  */
1462 #ifndef HAVE_GETPAGESIZE
1463 # ifdef HAVE_UNISTD_H
1464 #  include <unistd.h>
1465 # endif
1466
1467 /* Assume that all systems that can run configure have sys/param.h.  */
1468 # ifndef HAVE_SYS_PARAM_H
1469 #  define HAVE_SYS_PARAM_H 1
1470 # endif
1471
1472 # ifdef _SC_PAGESIZE
1473 #  define getpagesize() sysconf(_SC_PAGESIZE)
1474 # else /* no _SC_PAGESIZE */
1475 #  ifdef HAVE_SYS_PARAM_H
1476 #   include <sys/param.h>
1477 #   ifdef EXEC_PAGESIZE
1478 #    define getpagesize() EXEC_PAGESIZE
1479 #   else /* no EXEC_PAGESIZE */
1480 #    ifdef NBPG
1481 #     define getpagesize() NBPG * CLSIZE
1482 #     ifndef CLSIZE
1483 #      define CLSIZE 1
1484 #     endif /* no CLSIZE */
1485 #    else /* no NBPG */
1486 #     ifdef NBPC
1487 #      define getpagesize() NBPC
1488 #     else /* no NBPC */
1489 #      ifdef PAGESIZE
1490 #       define getpagesize() PAGESIZE
1491 #      endif /* PAGESIZE */
1492 #     endif /* no NBPC */
1493 #    endif /* no NBPG */
1494 #   endif /* no EXEC_PAGESIZE */
1495 #  else /* no HAVE_SYS_PARAM_H */
1496 #   define getpagesize() 8192   /* punt totally */
1497 #  endif /* no HAVE_SYS_PARAM_H */
1498 # endif /* no _SC_PAGESIZE */
1499
1500 #endif /* no HAVE_GETPAGESIZE */
1501
1502 #ifdef __cplusplus
1503 extern "C" { void *malloc(unsigned); }
1504 #else
1505 char *malloc();
1506 #endif
1507
1508 int
1509 main()
1510 {
1511         char *data, *data2, *data3;
1512         int i, pagesize;
1513         int fd;
1514
1515         pagesize = getpagesize();
1516
1517         /*
1518          * First, make a file with some known garbage in it.
1519          */
1520         data = malloc(pagesize);
1521         if (!data)
1522                 exit(1);
1523         for (i = 0; i < pagesize; ++i)
1524                 *(data + i) = rand();
1525         umask(0);
1526         fd = creat("conftestmmap", 0600);
1527         if (fd < 0)
1528                 exit(1);
1529         if (write(fd, data, pagesize) != pagesize)
1530                 exit(1);
1531         close(fd);
1532
1533         /*
1534          * Next, try to mmap the file at a fixed address which
1535          * already has something else allocated at it.  If we can,
1536          * also make sure that we see the same garbage.
1537          */
1538         fd = open("conftestmmap", O_RDWR);
1539         if (fd < 0)
1540                 exit(1);
1541         data2 = malloc(2 * pagesize);
1542         if (!data2)
1543                 exit(1);
1544         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1545         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1546             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1547                 exit(1);
1548         for (i = 0; i < pagesize; ++i)
1549                 if (*(data + i) != *(data2 + i))
1550                         exit(1);
1551
1552         /*
1553          * Finally, make sure that changes to the mapped area
1554          * do not percolate back to the file as seen by read().
1555          * (This is a bug on some variants of i386 svr4.0.)
1556          */
1557         for (i = 0; i < pagesize; ++i)
1558                 *(data2 + i) = *(data2 + i) + 1;
1559         data3 = malloc(pagesize);
1560         if (!data3)
1561                 exit(1);
1562         if (read(fd, data3, pagesize) != pagesize)
1563                 exit(1);
1564         for (i = 0; i < pagesize; ++i)
1565                 if (*(data + i) != *(data3 + i))
1566                         exit(1);
1567         close(fd);
1568         unlink("conftestmmap");
1569         exit(0);
1570 }
1571
1572 EOF
1573 if { (eval echo configure:1574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1574 then
1575   ac_cv_func_mmap_fixed_mapped=yes
1576 else
1577   echo "configure: failed program was:" >&5
1578   cat conftest.$ac_ext >&5
1579   rm -fr conftest*
1580   ac_cv_func_mmap_fixed_mapped=no
1581 fi
1582 rm -fr conftest*
1583 fi
1584
1585 fi
1586
1587 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1588 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1589   cat >> confdefs.h <<\EOF
1590 #define HAVE_MMAP 1
1591 EOF
1592
1593 fi
1594
1595 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1596 echo "configure:1597: checking for Cygwin environment" >&5
1597 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1598   echo $ac_n "(cached) $ac_c" 1>&6
1599 else
1600   cat > conftest.$ac_ext <<EOF
1601 #line 1602 "configure"
1602 #include "confdefs.h"
1603
1604 int main() {
1605
1606 #ifndef __CYGWIN__
1607 #define __CYGWIN__ __CYGWIN32__
1608 #endif
1609 return __CYGWIN__;
1610 ; return 0; }
1611 EOF
1612 if { (eval echo configure:1613: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1613   rm -rf conftest*
1614   ac_cv_cygwin=yes
1615 else
1616   echo "configure: failed program was:" >&5
1617   cat conftest.$ac_ext >&5
1618   rm -rf conftest*
1619   ac_cv_cygwin=no
1620 fi
1621 rm -f conftest*
1622 rm -f conftest*
1623 fi
1624
1625 echo "$ac_t""$ac_cv_cygwin" 1>&6
1626 CYGWIN=
1627 test "$ac_cv_cygwin" = yes && CYGWIN=yes
1628 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1629 echo "configure:1630: checking for mingw32 environment" >&5
1630 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1631   echo $ac_n "(cached) $ac_c" 1>&6
1632 else
1633   cat > conftest.$ac_ext <<EOF
1634 #line 1635 "configure"
1635 #include "confdefs.h"
1636
1637 int main() {
1638 return __MINGW32__;
1639 ; return 0; }
1640 EOF
1641 if { (eval echo configure:1642: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1642   rm -rf conftest*
1643   ac_cv_mingw32=yes
1644 else
1645   echo "configure: failed program was:" >&5
1646   cat conftest.$ac_ext >&5
1647   rm -rf conftest*
1648   ac_cv_mingw32=no
1649 fi
1650 rm -f conftest*
1651 rm -f conftest*
1652 fi
1653
1654 echo "$ac_t""$ac_cv_mingw32" 1>&6
1655 MINGW32=
1656 test "$ac_cv_mingw32" = yes && MINGW32=yes
1657
1658 # autoconf.info says this should be called right after AC_INIT.
1659
1660
1661 ac_aux_dir=
1662 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
1663   if test -f $ac_dir/install-sh; then
1664     ac_aux_dir=$ac_dir
1665     ac_install_sh="$ac_aux_dir/install-sh -c"
1666     break
1667   elif test -f $ac_dir/install.sh; then
1668     ac_aux_dir=$ac_dir
1669     ac_install_sh="$ac_aux_dir/install.sh -c"
1670     break
1671   fi
1672 done
1673 if test -z "$ac_aux_dir"; then
1674   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
1675 fi
1676 ac_config_guess=$ac_aux_dir/config.guess
1677 ac_config_sub=$ac_aux_dir/config.sub
1678 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1679
1680
1681 # Do some error checking and defaulting for the host and target type.
1682 # The inputs are:
1683 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1684 #
1685 # The rules are:
1686 # 1. You are not allowed to specify --host, --target, and nonopt at the
1687 #    same time.
1688 # 2. Host defaults to nonopt.
1689 # 3. If nonopt is not specified, then host defaults to the current host,
1690 #    as determined by config.guess.
1691 # 4. Target and build default to nonopt.
1692 # 5. If nonopt is not specified, then target and build default to host.
1693
1694 # The aliases save the names the user supplied, while $host etc.
1695 # will get canonicalized.
1696 case $host---$target---$nonopt in
1697 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1698 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1699 esac
1700
1701
1702 # Make sure we can run config.sub.
1703 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1704 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1705 fi
1706
1707 echo $ac_n "checking host system type""... $ac_c" 1>&6
1708 echo "configure:1709: checking host system type" >&5
1709
1710 host_alias=$host
1711 case "$host_alias" in
1712 NONE)
1713   case $nonopt in
1714   NONE)
1715     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1716     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1717     fi ;;
1718   *) host_alias=$nonopt ;;
1719   esac ;;
1720 esac
1721
1722 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1723 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1724 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1725 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1726 echo "$ac_t""$host" 1>&6
1727
1728 echo $ac_n "checking target system type""... $ac_c" 1>&6
1729 echo "configure:1730: checking target system type" >&5
1730
1731 target_alias=$target
1732 case "$target_alias" in
1733 NONE)
1734   case $nonopt in
1735   NONE) target_alias=$host_alias ;;
1736   *) target_alias=$nonopt ;;
1737   esac ;;
1738 esac
1739
1740 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1741 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1742 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1743 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1744 echo "$ac_t""$target" 1>&6
1745
1746 echo $ac_n "checking build system type""... $ac_c" 1>&6
1747 echo "configure:1748: checking build system type" >&5
1748
1749 build_alias=$build
1750 case "$build_alias" in
1751 NONE)
1752   case $nonopt in
1753   NONE) build_alias=$host_alias ;;
1754   *) build_alias=$nonopt ;;
1755   esac ;;
1756 esac
1757
1758 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1759 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1760 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1761 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1762 echo "$ac_t""$build" 1>&6
1763
1764 test "$host_alias" != "$target_alias" &&
1765   test "$program_prefix$program_suffix$program_transform_name" = \
1766     NONENONEs,x,x, &&
1767   program_prefix=${target_alias}-
1768
1769 if test "$program_transform_name" = s,x,x,; then
1770   program_transform_name=
1771 else
1772   # Double any \ or $.  echo might interpret backslashes.
1773   cat <<\EOF_SED > conftestsed
1774 s,\\,\\\\,g; s,\$,$$,g
1775 EOF_SED
1776   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1777   rm -f conftestsed
1778 fi
1779 test "$program_prefix" != NONE &&
1780   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1781 # Use a double $ so make ignores it.
1782 test "$program_suffix" != NONE &&
1783   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1784
1785 # sed with no file args requires a program.
1786 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1787
1788 # Extract the first word of "gcc", so it can be a program name with args.
1789 set dummy gcc; ac_word=$2
1790 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1791 echo "configure:1792: checking for $ac_word" >&5
1792 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1793   echo $ac_n "(cached) $ac_c" 1>&6
1794 else
1795   if test -n "$CC"; then
1796   ac_cv_prog_CC="$CC" # Let the user override the test.
1797 else
1798   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1799   ac_dummy="$PATH"
1800   for ac_dir in $ac_dummy; do
1801     test -z "$ac_dir" && ac_dir=.
1802     if test -f $ac_dir/$ac_word; then
1803       ac_cv_prog_CC="gcc"
1804       break
1805     fi
1806   done
1807   IFS="$ac_save_ifs"
1808 fi
1809 fi
1810 CC="$ac_cv_prog_CC"
1811 if test -n "$CC"; then
1812   echo "$ac_t""$CC" 1>&6
1813 else
1814   echo "$ac_t""no" 1>&6
1815 fi
1816
1817 if test -z "$CC"; then
1818   # Extract the first word of "cc", so it can be a program name with args.
1819 set dummy cc; ac_word=$2
1820 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1821 echo "configure:1822: checking for $ac_word" >&5
1822 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1823   echo $ac_n "(cached) $ac_c" 1>&6
1824 else
1825   if test -n "$CC"; then
1826   ac_cv_prog_CC="$CC" # Let the user override the test.
1827 else
1828   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1829   ac_prog_rejected=no
1830   ac_dummy="$PATH"
1831   for ac_dir in $ac_dummy; do
1832     test -z "$ac_dir" && ac_dir=.
1833     if test -f $ac_dir/$ac_word; then
1834       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1835         ac_prog_rejected=yes
1836         continue
1837       fi
1838       ac_cv_prog_CC="cc"
1839       break
1840     fi
1841   done
1842   IFS="$ac_save_ifs"
1843 if test $ac_prog_rejected = yes; then
1844   # We found a bogon in the path, so make sure we never use it.
1845   set dummy $ac_cv_prog_CC
1846   shift
1847   if test $# -gt 0; then
1848     # We chose a different compiler from the bogus one.
1849     # However, it has the same basename, so the bogon will be chosen
1850     # first if we set CC to just the basename; use the full file name.
1851     shift
1852     set dummy "$ac_dir/$ac_word" "$@"
1853     shift
1854     ac_cv_prog_CC="$@"
1855   fi
1856 fi
1857 fi
1858 fi
1859 CC="$ac_cv_prog_CC"
1860 if test -n "$CC"; then
1861   echo "$ac_t""$CC" 1>&6
1862 else
1863   echo "$ac_t""no" 1>&6
1864 fi
1865
1866   if test -z "$CC"; then
1867     case "`uname -s`" in
1868     *win32* | *WIN32*)
1869       # Extract the first word of "cl", so it can be a program name with args.
1870 set dummy cl; ac_word=$2
1871 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1872 echo "configure:1873: checking for $ac_word" >&5
1873 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1874   echo $ac_n "(cached) $ac_c" 1>&6
1875 else
1876   if test -n "$CC"; then
1877   ac_cv_prog_CC="$CC" # Let the user override the test.
1878 else
1879   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1880   ac_dummy="$PATH"
1881   for ac_dir in $ac_dummy; do
1882     test -z "$ac_dir" && ac_dir=.
1883     if test -f $ac_dir/$ac_word; then
1884       ac_cv_prog_CC="cl"
1885       break
1886     fi
1887   done
1888   IFS="$ac_save_ifs"
1889 fi
1890 fi
1891 CC="$ac_cv_prog_CC"
1892 if test -n "$CC"; then
1893   echo "$ac_t""$CC" 1>&6
1894 else
1895   echo "$ac_t""no" 1>&6
1896 fi
1897  ;;
1898     esac
1899   fi
1900   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1901 fi
1902
1903 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1904 echo "configure:1905: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1905
1906 ac_ext=c
1907 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1908 ac_cpp='$CPP $CPPFLAGS'
1909 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1910 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1911 cross_compiling=$ac_cv_prog_cc_cross
1912
1913 cat > conftest.$ac_ext << EOF
1914
1915 #line 1916 "configure"
1916 #include "confdefs.h"
1917
1918 main(){return(0);}
1919 EOF
1920 if { (eval echo configure:1921: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1921   ac_cv_prog_cc_works=yes
1922   # If we can't run a trivial program, we are probably using a cross compiler.
1923   if (./conftest; exit) 2>/dev/null; then
1924     ac_cv_prog_cc_cross=no
1925   else
1926     ac_cv_prog_cc_cross=yes
1927   fi
1928 else
1929   echo "configure: failed program was:" >&5
1930   cat conftest.$ac_ext >&5
1931   ac_cv_prog_cc_works=no
1932 fi
1933 rm -fr conftest*
1934 ac_ext=c
1935 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1936 ac_cpp='$CPP $CPPFLAGS'
1937 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1938 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1939 cross_compiling=$ac_cv_prog_cc_cross
1940
1941 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1942 if test $ac_cv_prog_cc_works = no; then
1943   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1944 fi
1945 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1946 echo "configure:1947: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1947 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1948 cross_compiling=$ac_cv_prog_cc_cross
1949
1950 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1951 echo "configure:1952: checking whether we are using GNU C" >&5
1952 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1953   echo $ac_n "(cached) $ac_c" 1>&6
1954 else
1955   cat > conftest.c <<EOF
1956 #ifdef __GNUC__
1957   yes;
1958 #endif
1959 EOF
1960 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1961: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1961   ac_cv_prog_gcc=yes
1962 else
1963   ac_cv_prog_gcc=no
1964 fi
1965 fi
1966
1967 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1968
1969 if test $ac_cv_prog_gcc = yes; then
1970   GCC=yes
1971 else
1972   GCC=
1973 fi
1974
1975 ac_test_CFLAGS="${CFLAGS+set}"
1976 ac_save_CFLAGS="$CFLAGS"
1977 CFLAGS=
1978 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1979 echo "configure:1980: checking whether ${CC-cc} accepts -g" >&5
1980 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1981   echo $ac_n "(cached) $ac_c" 1>&6
1982 else
1983   echo 'void f(){}' > conftest.c
1984 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1985   ac_cv_prog_cc_g=yes
1986 else
1987   ac_cv_prog_cc_g=no
1988 fi
1989 rm -f conftest*
1990
1991 fi
1992
1993 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1994 if test "$ac_test_CFLAGS" = set; then
1995   CFLAGS="$ac_save_CFLAGS"
1996 elif test $ac_cv_prog_cc_g = yes; then
1997   if test "$GCC" = yes; then
1998     CFLAGS="-g -O2"
1999   else
2000     CFLAGS="-g"
2001   fi
2002 else
2003   if test "$GCC" = yes; then
2004     CFLAGS="-O2"
2005   else
2006     CFLAGS=
2007   fi
2008 fi
2009
2010 # Find a good install program.  We prefer a C program (faster),
2011 # so one script is as good as another.  But avoid the broken or
2012 # incompatible versions:
2013 # SysV /etc/install, /usr/sbin/install
2014 # SunOS /usr/etc/install
2015 # IRIX /sbin/install
2016 # AIX /bin/install
2017 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2018 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2019 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2020 # ./install, which can be erroneously created by make from ./install.sh.
2021 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2022 echo "configure:2023: checking for a BSD compatible install" >&5
2023 if test -z "$INSTALL"; then
2024 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2025   echo $ac_n "(cached) $ac_c" 1>&6
2026 else
2027     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
2028   for ac_dir in $PATH; do
2029     # Account for people who put trailing slashes in PATH elements.
2030     case "$ac_dir/" in
2031     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2032     *)
2033       # OSF1 and SCO ODT 3.0 have their own names for install.
2034       # Don't use installbsd from OSF since it installs stuff as root
2035       # by default.
2036       for ac_prog in ginstall scoinst install; do
2037         if test -f $ac_dir/$ac_prog; then
2038           if test $ac_prog = install &&
2039             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2040             # AIX install.  It has an incompatible calling convention.
2041             :
2042           else
2043             ac_cv_path_install="$ac_dir/$ac_prog -c"
2044             break 2
2045           fi
2046         fi
2047       done
2048       ;;
2049     esac
2050   done
2051   IFS="$ac_save_IFS"
2052
2053 fi
2054   if test "${ac_cv_path_install+set}" = set; then
2055     INSTALL="$ac_cv_path_install"
2056   else
2057     # As a last resort, use the slow shell script.  We don't cache a
2058     # path for INSTALL within a source directory, because that will
2059     # break other packages using the cache if that directory is
2060     # removed, or if the path is relative.
2061     INSTALL="$ac_install_sh"
2062   fi
2063 fi
2064 echo "$ac_t""$INSTALL" 1>&6
2065
2066 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2067 # It thinks the first close brace ends the variable substitution.
2068 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2069
2070 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2071
2072 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2073
2074
2075 # Put a plausible default for CC_FOR_BUILD in Makefile.
2076 if test "x$cross_compiling" = "xno"; then
2077   CC_FOR_BUILD='$(CC)'
2078 else
2079   CC_FOR_BUILD=gcc
2080 fi
2081
2082
2083
2084
2085 AR=${AR-ar}
2086
2087 # Extract the first word of "ranlib", so it can be a program name with args.
2088 set dummy ranlib; ac_word=$2
2089 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2090 echo "configure:2091: checking for $ac_word" >&5
2091 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2092   echo $ac_n "(cached) $ac_c" 1>&6
2093 else
2094   if test -n "$RANLIB"; then
2095   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2096 else
2097   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2098   ac_dummy="$PATH"
2099   for ac_dir in $ac_dummy; do
2100     test -z "$ac_dir" && ac_dir=.
2101     if test -f $ac_dir/$ac_word; then
2102       ac_cv_prog_RANLIB="ranlib"
2103       break
2104     fi
2105   done
2106   IFS="$ac_save_ifs"
2107   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2108 fi
2109 fi
2110 RANLIB="$ac_cv_prog_RANLIB"
2111 if test -n "$RANLIB"; then
2112   echo "$ac_t""$RANLIB" 1>&6
2113 else
2114   echo "$ac_t""no" 1>&6
2115 fi
2116
2117
2118 ALL_LINGUAS=
2119
2120    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
2121 unistd.h values.h sys/param.h
2122 do
2123 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2124 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2125 echo "configure:2126: checking for $ac_hdr" >&5
2126 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2127   echo $ac_n "(cached) $ac_c" 1>&6
2128 else
2129   cat > conftest.$ac_ext <<EOF
2130 #line 2131 "configure"
2131 #include "confdefs.h"
2132 #include <$ac_hdr>
2133 EOF
2134 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2135 { (eval echo configure:2136: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2136 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2137 if test -z "$ac_err"; then
2138   rm -rf conftest*
2139   eval "ac_cv_header_$ac_safe=yes"
2140 else
2141   echo "$ac_err" >&5
2142   echo "configure: failed program was:" >&5
2143   cat conftest.$ac_ext >&5
2144   rm -rf conftest*
2145   eval "ac_cv_header_$ac_safe=no"
2146 fi
2147 rm -f conftest*
2148 fi
2149 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2150   echo "$ac_t""yes" 1>&6
2151     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2152   cat >> confdefs.h <<EOF
2153 #define $ac_tr_hdr 1
2154 EOF
2155
2156 else
2157   echo "$ac_t""no" 1>&6
2158 fi
2159 done
2160
2161    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2162 __argz_count __argz_stringify __argz_next
2163 do
2164 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2165 echo "configure:2166: checking for $ac_func" >&5
2166 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2167   echo $ac_n "(cached) $ac_c" 1>&6
2168 else
2169   cat > conftest.$ac_ext <<EOF
2170 #line 2171 "configure"
2171 #include "confdefs.h"
2172 /* System header to define __stub macros and hopefully few prototypes,
2173     which can conflict with char $ac_func(); below.  */
2174 #include <assert.h>
2175 /* Override any gcc2 internal prototype to avoid an error.  */
2176 /* We use char because int might match the return type of a gcc2
2177     builtin and then its argument prototype would still apply.  */
2178 char $ac_func();
2179
2180 int main() {
2181
2182 /* The GNU C library defines this for functions which it implements
2183     to always fail with ENOSYS.  Some functions are actually named
2184     something starting with __ and the normal name is an alias.  */
2185 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2186 choke me
2187 #else
2188 $ac_func();
2189 #endif
2190
2191 ; return 0; }
2192 EOF
2193 if { (eval echo configure:2194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2194   rm -rf conftest*
2195   eval "ac_cv_func_$ac_func=yes"
2196 else
2197   echo "configure: failed program was:" >&5
2198   cat conftest.$ac_ext >&5
2199   rm -rf conftest*
2200   eval "ac_cv_func_$ac_func=no"
2201 fi
2202 rm -f conftest*
2203 fi
2204
2205 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2206   echo "$ac_t""yes" 1>&6
2207     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2208   cat >> confdefs.h <<EOF
2209 #define $ac_tr_func 1
2210 EOF
2211
2212 else
2213   echo "$ac_t""no" 1>&6
2214 fi
2215 done
2216
2217
2218    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2219      for ac_func in stpcpy
2220 do
2221 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2222 echo "configure:2223: checking for $ac_func" >&5
2223 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2224   echo $ac_n "(cached) $ac_c" 1>&6
2225 else
2226   cat > conftest.$ac_ext <<EOF
2227 #line 2228 "configure"
2228 #include "confdefs.h"
2229 /* System header to define __stub macros and hopefully few prototypes,
2230     which can conflict with char $ac_func(); below.  */
2231 #include <assert.h>
2232 /* Override any gcc2 internal prototype to avoid an error.  */
2233 /* We use char because int might match the return type of a gcc2
2234     builtin and then its argument prototype would still apply.  */
2235 char $ac_func();
2236
2237 int main() {
2238
2239 /* The GNU C library defines this for functions which it implements
2240     to always fail with ENOSYS.  Some functions are actually named
2241     something starting with __ and the normal name is an alias.  */
2242 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2243 choke me
2244 #else
2245 $ac_func();
2246 #endif
2247
2248 ; return 0; }
2249 EOF
2250 if { (eval echo configure:2251: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2251   rm -rf conftest*
2252   eval "ac_cv_func_$ac_func=yes"
2253 else
2254   echo "configure: failed program was:" >&5
2255   cat conftest.$ac_ext >&5
2256   rm -rf conftest*
2257   eval "ac_cv_func_$ac_func=no"
2258 fi
2259 rm -f conftest*
2260 fi
2261
2262 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2263   echo "$ac_t""yes" 1>&6
2264     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2265   cat >> confdefs.h <<EOF
2266 #define $ac_tr_func 1
2267 EOF
2268
2269 else
2270   echo "$ac_t""no" 1>&6
2271 fi
2272 done
2273
2274    fi
2275    if test "${ac_cv_func_stpcpy}" = "yes"; then
2276      cat >> confdefs.h <<\EOF
2277 #define HAVE_STPCPY 1
2278 EOF
2279
2280    fi
2281
2282    if test $ac_cv_header_locale_h = yes; then
2283     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2284 echo "configure:2285: checking for LC_MESSAGES" >&5
2285 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2286   echo $ac_n "(cached) $ac_c" 1>&6
2287 else
2288   cat > conftest.$ac_ext <<EOF
2289 #line 2290 "configure"
2290 #include "confdefs.h"
2291 #include <locale.h>
2292 int main() {
2293 return LC_MESSAGES
2294 ; return 0; }
2295 EOF
2296 if { (eval echo configure:2297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2297   rm -rf conftest*
2298   am_cv_val_LC_MESSAGES=yes
2299 else
2300   echo "configure: failed program was:" >&5
2301   cat conftest.$ac_ext >&5
2302   rm -rf conftest*
2303   am_cv_val_LC_MESSAGES=no
2304 fi
2305 rm -f conftest*
2306 fi
2307
2308 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2309     if test $am_cv_val_LC_MESSAGES = yes; then
2310       cat >> confdefs.h <<\EOF
2311 #define HAVE_LC_MESSAGES 1
2312 EOF
2313
2314     fi
2315   fi
2316    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2317 echo "configure:2318: checking whether NLS is requested" >&5
2318         # Check whether --enable-nls or --disable-nls was given.
2319 if test "${enable_nls+set}" = set; then
2320   enableval="$enable_nls"
2321   USE_NLS=$enableval
2322 else
2323   USE_NLS=yes
2324 fi
2325
2326     echo "$ac_t""$USE_NLS" 1>&6
2327
2328
2329     USE_INCLUDED_LIBINTL=no
2330
2331         if test "$USE_NLS" = "yes"; then
2332       cat >> confdefs.h <<\EOF
2333 #define ENABLE_NLS 1
2334 EOF
2335
2336       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2337 echo "configure:2338: checking whether included gettext is requested" >&5
2338       # Check whether --with-included-gettext or --without-included-gettext was given.
2339 if test "${with_included_gettext+set}" = set; then
2340   withval="$with_included_gettext"
2341   nls_cv_force_use_gnu_gettext=$withval
2342 else
2343   nls_cv_force_use_gnu_gettext=no
2344 fi
2345
2346       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2347
2348       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2349       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2350                                         nls_cv_header_intl=
2351         nls_cv_header_libgt=
2352         CATOBJEXT=NONE
2353
2354         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2355 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2356 echo "configure:2357: checking for libintl.h" >&5
2357 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2358   echo $ac_n "(cached) $ac_c" 1>&6
2359 else
2360   cat > conftest.$ac_ext <<EOF
2361 #line 2362 "configure"
2362 #include "confdefs.h"
2363 #include <libintl.h>
2364 EOF
2365 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2366 { (eval echo configure:2367: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2367 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2368 if test -z "$ac_err"; then
2369   rm -rf conftest*
2370   eval "ac_cv_header_$ac_safe=yes"
2371 else
2372   echo "$ac_err" >&5
2373   echo "configure: failed program was:" >&5
2374   cat conftest.$ac_ext >&5
2375   rm -rf conftest*
2376   eval "ac_cv_header_$ac_safe=no"
2377 fi
2378 rm -f conftest*
2379 fi
2380 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2381   echo "$ac_t""yes" 1>&6
2382   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2383 echo "configure:2384: checking for gettext in libc" >&5
2384 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2385   echo $ac_n "(cached) $ac_c" 1>&6
2386 else
2387   cat > conftest.$ac_ext <<EOF
2388 #line 2389 "configure"
2389 #include "confdefs.h"
2390 #include <libintl.h>
2391 int main() {
2392 return (int) gettext ("")
2393 ; return 0; }
2394 EOF
2395 if { (eval echo configure:2396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2396   rm -rf conftest*
2397   gt_cv_func_gettext_libc=yes
2398 else
2399   echo "configure: failed program was:" >&5
2400   cat conftest.$ac_ext >&5
2401   rm -rf conftest*
2402   gt_cv_func_gettext_libc=no
2403 fi
2404 rm -f conftest*
2405 fi
2406
2407 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2408
2409            if test "$gt_cv_func_gettext_libc" != "yes"; then
2410              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2411 echo "configure:2412: checking for bindtextdomain in -lintl" >&5
2412 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2413 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2414   echo $ac_n "(cached) $ac_c" 1>&6
2415 else
2416   ac_save_LIBS="$LIBS"
2417 LIBS="-lintl  $LIBS"
2418 cat > conftest.$ac_ext <<EOF
2419 #line 2420 "configure"
2420 #include "confdefs.h"
2421 /* Override any gcc2 internal prototype to avoid an error.  */
2422 /* We use char because int might match the return type of a gcc2
2423     builtin and then its argument prototype would still apply.  */
2424 char bindtextdomain();
2425
2426 int main() {
2427 bindtextdomain()
2428 ; return 0; }
2429 EOF
2430 if { (eval echo configure:2431: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2431   rm -rf conftest*
2432   eval "ac_cv_lib_$ac_lib_var=yes"
2433 else
2434   echo "configure: failed program was:" >&5
2435   cat conftest.$ac_ext >&5
2436   rm -rf conftest*
2437   eval "ac_cv_lib_$ac_lib_var=no"
2438 fi
2439 rm -f conftest*
2440 LIBS="$ac_save_LIBS"
2441
2442 fi
2443 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2444   echo "$ac_t""yes" 1>&6
2445   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2446 echo "configure:2447: checking for gettext in libintl" >&5
2447 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2448   echo $ac_n "(cached) $ac_c" 1>&6
2449 else
2450   cat > conftest.$ac_ext <<EOF
2451 #line 2452 "configure"
2452 #include "confdefs.h"
2453
2454 int main() {
2455 return (int) gettext ("")
2456 ; return 0; }
2457 EOF
2458 if { (eval echo configure:2459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2459   rm -rf conftest*
2460   gt_cv_func_gettext_libintl=yes
2461 else
2462   echo "configure: failed program was:" >&5
2463   cat conftest.$ac_ext >&5
2464   rm -rf conftest*
2465   gt_cv_func_gettext_libintl=no
2466 fi
2467 rm -f conftest*
2468 fi
2469
2470 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2471 else
2472   echo "$ac_t""no" 1>&6
2473 fi
2474
2475            fi
2476
2477            if test "$gt_cv_func_gettext_libc" = "yes" \
2478               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2479               cat >> confdefs.h <<\EOF
2480 #define HAVE_GETTEXT 1
2481 EOF
2482
2483               # Extract the first word of "msgfmt", so it can be a program name with args.
2484 set dummy msgfmt; ac_word=$2
2485 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2486 echo "configure:2487: checking for $ac_word" >&5
2487 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2488   echo $ac_n "(cached) $ac_c" 1>&6
2489 else
2490   case "$MSGFMT" in
2491   /*)
2492   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2493   ;;
2494   *)
2495   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2496   for ac_dir in $PATH; do
2497     test -z "$ac_dir" && ac_dir=.
2498     if test -f $ac_dir/$ac_word; then
2499       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2500         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2501         break
2502       fi
2503     fi
2504   done
2505   IFS="$ac_save_ifs"
2506   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2507   ;;
2508 esac
2509 fi
2510 MSGFMT="$ac_cv_path_MSGFMT"
2511 if test -n "$MSGFMT"; then
2512   echo "$ac_t""$MSGFMT" 1>&6
2513 else
2514   echo "$ac_t""no" 1>&6
2515 fi
2516               if test "$MSGFMT" != "no"; then
2517                 for ac_func in dcgettext
2518 do
2519 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2520 echo "configure:2521: checking for $ac_func" >&5
2521 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2522   echo $ac_n "(cached) $ac_c" 1>&6
2523 else
2524   cat > conftest.$ac_ext <<EOF
2525 #line 2526 "configure"
2526 #include "confdefs.h"
2527 /* System header to define __stub macros and hopefully few prototypes,
2528     which can conflict with char $ac_func(); below.  */
2529 #include <assert.h>
2530 /* Override any gcc2 internal prototype to avoid an error.  */
2531 /* We use char because int might match the return type of a gcc2
2532     builtin and then its argument prototype would still apply.  */
2533 char $ac_func();
2534
2535 int main() {
2536
2537 /* The GNU C library defines this for functions which it implements
2538     to always fail with ENOSYS.  Some functions are actually named
2539     something starting with __ and the normal name is an alias.  */
2540 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2541 choke me
2542 #else
2543 $ac_func();
2544 #endif
2545
2546 ; return 0; }
2547 EOF
2548 if { (eval echo configure:2549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2549   rm -rf conftest*
2550   eval "ac_cv_func_$ac_func=yes"
2551 else
2552   echo "configure: failed program was:" >&5
2553   cat conftest.$ac_ext >&5
2554   rm -rf conftest*
2555   eval "ac_cv_func_$ac_func=no"
2556 fi
2557 rm -f conftest*
2558 fi
2559
2560 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2561   echo "$ac_t""yes" 1>&6
2562     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2563   cat >> confdefs.h <<EOF
2564 #define $ac_tr_func 1
2565 EOF
2566
2567 else
2568   echo "$ac_t""no" 1>&6
2569 fi
2570 done
2571
2572                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2573 set dummy gmsgfmt; ac_word=$2
2574 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2575 echo "configure:2576: checking for $ac_word" >&5
2576 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2577   echo $ac_n "(cached) $ac_c" 1>&6
2578 else
2579   case "$GMSGFMT" in
2580   /*)
2581   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2582   ;;
2583   ?:/*)
2584   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2585   ;;
2586   *)
2587   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2588   ac_dummy="$PATH"
2589   for ac_dir in $ac_dummy; do
2590     test -z "$ac_dir" && ac_dir=.
2591     if test -f $ac_dir/$ac_word; then
2592       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2593       break
2594     fi
2595   done
2596   IFS="$ac_save_ifs"
2597   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2598   ;;
2599 esac
2600 fi
2601 GMSGFMT="$ac_cv_path_GMSGFMT"
2602 if test -n "$GMSGFMT"; then
2603   echo "$ac_t""$GMSGFMT" 1>&6
2604 else
2605   echo "$ac_t""no" 1>&6
2606 fi
2607
2608                 # Extract the first word of "xgettext", so it can be a program name with args.
2609 set dummy xgettext; ac_word=$2
2610 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2611 echo "configure:2612: checking for $ac_word" >&5
2612 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2613   echo $ac_n "(cached) $ac_c" 1>&6
2614 else
2615   case "$XGETTEXT" in
2616   /*)
2617   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2618   ;;
2619   *)
2620   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2621   for ac_dir in $PATH; do
2622     test -z "$ac_dir" && ac_dir=.
2623     if test -f $ac_dir/$ac_word; then
2624       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2625         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2626         break
2627       fi
2628     fi
2629   done
2630   IFS="$ac_save_ifs"
2631   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2632   ;;
2633 esac
2634 fi
2635 XGETTEXT="$ac_cv_path_XGETTEXT"
2636 if test -n "$XGETTEXT"; then
2637   echo "$ac_t""$XGETTEXT" 1>&6
2638 else
2639   echo "$ac_t""no" 1>&6
2640 fi
2641
2642                 cat > conftest.$ac_ext <<EOF
2643 #line 2644 "configure"
2644 #include "confdefs.h"
2645
2646 int main() {
2647 extern int _nl_msg_cat_cntr;
2648                                return _nl_msg_cat_cntr
2649 ; return 0; }
2650 EOF
2651 if { (eval echo configure:2652: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2652   rm -rf conftest*
2653   CATOBJEXT=.gmo
2654                    DATADIRNAME=share
2655 else
2656   echo "configure: failed program was:" >&5
2657   cat conftest.$ac_ext >&5
2658   rm -rf conftest*
2659   CATOBJEXT=.mo
2660                    DATADIRNAME=lib
2661 fi
2662 rm -f conftest*
2663                 INSTOBJEXT=.mo
2664               fi
2665             fi
2666
2667 else
2668   echo "$ac_t""no" 1>&6
2669 fi
2670
2671
2672
2673         if test "$CATOBJEXT" = "NONE"; then
2674                           nls_cv_use_gnu_gettext=yes
2675         fi
2676       fi
2677
2678       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2679                 INTLOBJS="\$(GETTOBJS)"
2680         # Extract the first word of "msgfmt", so it can be a program name with args.
2681 set dummy msgfmt; ac_word=$2
2682 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2683 echo "configure:2684: checking for $ac_word" >&5
2684 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2685   echo $ac_n "(cached) $ac_c" 1>&6
2686 else
2687   case "$MSGFMT" in
2688   /*)
2689   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2690   ;;
2691   *)
2692   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2693   for ac_dir in $PATH; do
2694     test -z "$ac_dir" && ac_dir=.
2695     if test -f $ac_dir/$ac_word; then
2696       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2697         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2698         break
2699       fi
2700     fi
2701   done
2702   IFS="$ac_save_ifs"
2703   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2704   ;;
2705 esac
2706 fi
2707 MSGFMT="$ac_cv_path_MSGFMT"
2708 if test -n "$MSGFMT"; then
2709   echo "$ac_t""$MSGFMT" 1>&6
2710 else
2711   echo "$ac_t""no" 1>&6
2712 fi
2713
2714         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2715 set dummy gmsgfmt; ac_word=$2
2716 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2717 echo "configure:2718: checking for $ac_word" >&5
2718 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2719   echo $ac_n "(cached) $ac_c" 1>&6
2720 else
2721   case "$GMSGFMT" in
2722   /*)
2723   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2724   ;;
2725   ?:/*)
2726   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2727   ;;
2728   *)
2729   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2730   ac_dummy="$PATH"
2731   for ac_dir in $ac_dummy; do
2732     test -z "$ac_dir" && ac_dir=.
2733     if test -f $ac_dir/$ac_word; then
2734       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2735       break
2736     fi
2737   done
2738   IFS="$ac_save_ifs"
2739   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2740   ;;
2741 esac
2742 fi
2743 GMSGFMT="$ac_cv_path_GMSGFMT"
2744 if test -n "$GMSGFMT"; then
2745   echo "$ac_t""$GMSGFMT" 1>&6
2746 else
2747   echo "$ac_t""no" 1>&6
2748 fi
2749
2750         # Extract the first word of "xgettext", so it can be a program name with args.
2751 set dummy xgettext; ac_word=$2
2752 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2753 echo "configure:2754: checking for $ac_word" >&5
2754 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2755   echo $ac_n "(cached) $ac_c" 1>&6
2756 else
2757   case "$XGETTEXT" in
2758   /*)
2759   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2760   ;;
2761   *)
2762   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2763   for ac_dir in $PATH; do
2764     test -z "$ac_dir" && ac_dir=.
2765     if test -f $ac_dir/$ac_word; then
2766       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2767         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2768         break
2769       fi
2770     fi
2771   done
2772   IFS="$ac_save_ifs"
2773   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2774   ;;
2775 esac
2776 fi
2777 XGETTEXT="$ac_cv_path_XGETTEXT"
2778 if test -n "$XGETTEXT"; then
2779   echo "$ac_t""$XGETTEXT" 1>&6
2780 else
2781   echo "$ac_t""no" 1>&6
2782 fi
2783
2784
2785         USE_INCLUDED_LIBINTL=yes
2786         CATOBJEXT=.gmo
2787         INSTOBJEXT=.mo
2788         DATADIRNAME=share
2789         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2790         INTLLIBS=$INTLDEPS
2791         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2792         nls_cv_header_intl=libintl.h
2793         nls_cv_header_libgt=libgettext.h
2794       fi
2795
2796             if test "$XGETTEXT" != ":"; then
2797                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2798           : ;
2799         else
2800           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2801           XGETTEXT=":"
2802         fi
2803       fi
2804
2805       # We need to process the po/ directory.
2806       POSUB=po
2807     else
2808       DATADIRNAME=share
2809       nls_cv_header_intl=libintl.h
2810       nls_cv_header_libgt=libgettext.h
2811     fi
2812
2813     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2814     # because some of the sources are only built for this goal.
2815     if test "$PACKAGE" = gettext; then
2816       USE_NLS=yes
2817       USE_INCLUDED_LIBINTL=yes
2818     fi
2819
2820                 for lang in $ALL_LINGUAS; do
2821       GMOFILES="$GMOFILES $lang.gmo"
2822       POFILES="$POFILES $lang.po"
2823     done
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838    if test "x$CATOBJEXT" != "x"; then
2839      if test "x$ALL_LINGUAS" = "x"; then
2840        LINGUAS=
2841      else
2842        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2843 echo "configure:2844: checking for catalogs to be installed" >&5
2844        NEW_LINGUAS=
2845        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2846          case "$ALL_LINGUAS" in
2847           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2848          esac
2849        done
2850        LINGUAS=$NEW_LINGUAS
2851        echo "$ac_t""$LINGUAS" 1>&6
2852      fi
2853
2854           if test -n "$LINGUAS"; then
2855        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2856      fi
2857    fi
2858
2859             if test $ac_cv_header_locale_h = yes; then
2860      INCLUDE_LOCALE_H="#include <locale.h>"
2861    else
2862      INCLUDE_LOCALE_H="\
2863 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2864    fi
2865
2866
2867             if test -f $srcdir/po2tbl.sed.in; then
2868       if test "$CATOBJEXT" = ".cat"; then
2869          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2870 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2871 echo "configure:2872: checking for linux/version.h" >&5
2872 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2873   echo $ac_n "(cached) $ac_c" 1>&6
2874 else
2875   cat > conftest.$ac_ext <<EOF
2876 #line 2877 "configure"
2877 #include "confdefs.h"
2878 #include <linux/version.h>
2879 EOF
2880 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2881 { (eval echo configure:2882: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2882 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2883 if test -z "$ac_err"; then
2884   rm -rf conftest*
2885   eval "ac_cv_header_$ac_safe=yes"
2886 else
2887   echo "$ac_err" >&5
2888   echo "configure: failed program was:" >&5
2889   cat conftest.$ac_ext >&5
2890   rm -rf conftest*
2891   eval "ac_cv_header_$ac_safe=no"
2892 fi
2893 rm -f conftest*
2894 fi
2895 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2896   echo "$ac_t""yes" 1>&6
2897   msgformat=linux
2898 else
2899   echo "$ac_t""no" 1>&6
2900 msgformat=xopen
2901 fi
2902
2903
2904                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2905       fi
2906             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2907          $srcdir/po2tbl.sed.in > po2tbl.sed
2908    fi
2909
2910             if test "$PACKAGE" = "gettext"; then
2911      GT_NO="#NO#"
2912      GT_YES=
2913    else
2914      GT_NO=
2915      GT_YES="#YES#"
2916    fi
2917
2918
2919
2920    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2921
2922
2923       l=
2924
2925
2926             if test -d $srcdir/po; then
2927       test -d po || mkdir po
2928       if test "x$srcdir" != "x."; then
2929          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2930             posrcprefix="$srcdir/"
2931          else
2932             posrcprefix="../$srcdir/"
2933          fi
2934       else
2935          posrcprefix="../"
2936       fi
2937       rm -f po/POTFILES
2938       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2939          < $srcdir/po/POTFILES.in > po/POTFILES
2940    fi
2941
2942
2943 # Check for common headers.
2944 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2945 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2946 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h
2947 do
2948 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2949 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2950 echo "configure:2951: checking for $ac_hdr" >&5
2951 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2952   echo $ac_n "(cached) $ac_c" 1>&6
2953 else
2954   cat > conftest.$ac_ext <<EOF
2955 #line 2956 "configure"
2956 #include "confdefs.h"
2957 #include <$ac_hdr>
2958 EOF
2959 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2960 { (eval echo configure:2961: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2961 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2962 if test -z "$ac_err"; then
2963   rm -rf conftest*
2964   eval "ac_cv_header_$ac_safe=yes"
2965 else
2966   echo "$ac_err" >&5
2967   echo "configure: failed program was:" >&5
2968   cat conftest.$ac_ext >&5
2969   rm -rf conftest*
2970   eval "ac_cv_header_$ac_safe=no"
2971 fi
2972 rm -f conftest*
2973 fi
2974 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2975   echo "$ac_t""yes" 1>&6
2976     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2977   cat >> confdefs.h <<EOF
2978 #define $ac_tr_hdr 1
2979 EOF
2980
2981 else
2982   echo "$ac_t""no" 1>&6
2983 fi
2984 done
2985
2986 for ac_hdr in sys/time.h sys/resource.h
2987 do
2988 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2989 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2990 echo "configure:2991: checking for $ac_hdr" >&5
2991 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2992   echo $ac_n "(cached) $ac_c" 1>&6
2993 else
2994   cat > conftest.$ac_ext <<EOF
2995 #line 2996 "configure"
2996 #include "confdefs.h"
2997 #include <$ac_hdr>
2998 EOF
2999 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3000 { (eval echo configure:3001: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3001 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3002 if test -z "$ac_err"; then
3003   rm -rf conftest*
3004   eval "ac_cv_header_$ac_safe=yes"
3005 else
3006   echo "$ac_err" >&5
3007   echo "configure: failed program was:" >&5
3008   cat conftest.$ac_ext >&5
3009   rm -rf conftest*
3010   eval "ac_cv_header_$ac_safe=no"
3011 fi
3012 rm -f conftest*
3013 fi
3014 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3015   echo "$ac_t""yes" 1>&6
3016     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3017   cat >> confdefs.h <<EOF
3018 #define $ac_tr_hdr 1
3019 EOF
3020
3021 else
3022   echo "$ac_t""no" 1>&6
3023 fi
3024 done
3025
3026 for ac_hdr in fcntl.h fpu_control.h
3027 do
3028 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3029 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3030 echo "configure:3031: checking for $ac_hdr" >&5
3031 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3032   echo $ac_n "(cached) $ac_c" 1>&6
3033 else
3034   cat > conftest.$ac_ext <<EOF
3035 #line 3036 "configure"
3036 #include "confdefs.h"
3037 #include <$ac_hdr>
3038 EOF
3039 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3040 { (eval echo configure:3041: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3041 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3042 if test -z "$ac_err"; then
3043   rm -rf conftest*
3044   eval "ac_cv_header_$ac_safe=yes"
3045 else
3046   echo "$ac_err" >&5
3047   echo "configure: failed program was:" >&5
3048   cat conftest.$ac_ext >&5
3049   rm -rf conftest*
3050   eval "ac_cv_header_$ac_safe=no"
3051 fi
3052 rm -f conftest*
3053 fi
3054 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3055   echo "$ac_t""yes" 1>&6
3056     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3057   cat >> confdefs.h <<EOF
3058 #define $ac_tr_hdr 1
3059 EOF
3060
3061 else
3062   echo "$ac_t""no" 1>&6
3063 fi
3064 done
3065
3066 for ac_hdr in dlfcn.h errno.h sys/stat.h
3067 do
3068 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3069 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3070 echo "configure:3071: checking for $ac_hdr" >&5
3071 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3072   echo $ac_n "(cached) $ac_c" 1>&6
3073 else
3074   cat > conftest.$ac_ext <<EOF
3075 #line 3076 "configure"
3076 #include "confdefs.h"
3077 #include <$ac_hdr>
3078 EOF
3079 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3080 { (eval echo configure:3081: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3081 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3082 if test -z "$ac_err"; then
3083   rm -rf conftest*
3084   eval "ac_cv_header_$ac_safe=yes"
3085 else
3086   echo "$ac_err" >&5
3087   echo "configure: failed program was:" >&5
3088   cat conftest.$ac_ext >&5
3089   rm -rf conftest*
3090   eval "ac_cv_header_$ac_safe=no"
3091 fi
3092 rm -f conftest*
3093 fi
3094 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3095   echo "$ac_t""yes" 1>&6
3096     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3097   cat >> confdefs.h <<EOF
3098 #define $ac_tr_hdr 1
3099 EOF
3100
3101 else
3102   echo "$ac_t""no" 1>&6
3103 fi
3104 done
3105
3106 for ac_func in getrusage time sigaction __setfpucw
3107 do
3108 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3109 echo "configure:3110: checking for $ac_func" >&5
3110 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3111   echo $ac_n "(cached) $ac_c" 1>&6
3112 else
3113   cat > conftest.$ac_ext <<EOF
3114 #line 3115 "configure"
3115 #include "confdefs.h"
3116 /* System header to define __stub macros and hopefully few prototypes,
3117     which can conflict with char $ac_func(); below.  */
3118 #include <assert.h>
3119 /* Override any gcc2 internal prototype to avoid an error.  */
3120 /* We use char because int might match the return type of a gcc2
3121     builtin and then its argument prototype would still apply.  */
3122 char $ac_func();
3123
3124 int main() {
3125
3126 /* The GNU C library defines this for functions which it implements
3127     to always fail with ENOSYS.  Some functions are actually named
3128     something starting with __ and the normal name is an alias.  */
3129 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3130 choke me
3131 #else
3132 $ac_func();
3133 #endif
3134
3135 ; return 0; }
3136 EOF
3137 if { (eval echo configure:3138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3138   rm -rf conftest*
3139   eval "ac_cv_func_$ac_func=yes"
3140 else
3141   echo "configure: failed program was:" >&5
3142   cat conftest.$ac_ext >&5
3143   rm -rf conftest*
3144   eval "ac_cv_func_$ac_func=no"
3145 fi
3146 rm -f conftest*
3147 fi
3148
3149 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3150   echo "$ac_t""yes" 1>&6
3151     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3152   cat >> confdefs.h <<EOF
3153 #define $ac_tr_func 1
3154 EOF
3155
3156 else
3157   echo "$ac_t""no" 1>&6
3158 fi
3159 done
3160
3161
3162 # Check for socket libraries
3163 echo $ac_n "checking for bind in -lsocket""... $ac_c" 1>&6
3164 echo "configure:3165: checking for bind in -lsocket" >&5
3165 ac_lib_var=`echo socket'_'bind | sed 'y%./+-%__p_%'`
3166 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3167   echo $ac_n "(cached) $ac_c" 1>&6
3168 else
3169   ac_save_LIBS="$LIBS"
3170 LIBS="-lsocket  $LIBS"
3171 cat > conftest.$ac_ext <<EOF
3172 #line 3173 "configure"
3173 #include "confdefs.h"
3174 /* Override any gcc2 internal prototype to avoid an error.  */
3175 /* We use char because int might match the return type of a gcc2
3176     builtin and then its argument prototype would still apply.  */
3177 char bind();
3178
3179 int main() {
3180 bind()
3181 ; return 0; }
3182 EOF
3183 if { (eval echo configure:3184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3184   rm -rf conftest*
3185   eval "ac_cv_lib_$ac_lib_var=yes"
3186 else
3187   echo "configure: failed program was:" >&5
3188   cat conftest.$ac_ext >&5
3189   rm -rf conftest*
3190   eval "ac_cv_lib_$ac_lib_var=no"
3191 fi
3192 rm -f conftest*
3193 LIBS="$ac_save_LIBS"
3194
3195 fi
3196 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3197   echo "$ac_t""yes" 1>&6
3198     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3199     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3200   cat >> confdefs.h <<EOF
3201 #define $ac_tr_lib 1
3202 EOF
3203
3204   LIBS="-lsocket $LIBS"
3205
3206 else
3207   echo "$ac_t""no" 1>&6
3208 fi
3209
3210 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
3211 echo "configure:3212: checking for gethostbyname in -lnsl" >&5
3212 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
3213 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3214   echo $ac_n "(cached) $ac_c" 1>&6
3215 else
3216   ac_save_LIBS="$LIBS"
3217 LIBS="-lnsl  $LIBS"
3218 cat > conftest.$ac_ext <<EOF
3219 #line 3220 "configure"
3220 #include "confdefs.h"
3221 /* Override any gcc2 internal prototype to avoid an error.  */
3222 /* We use char because int might match the return type of a gcc2
3223     builtin and then its argument prototype would still apply.  */
3224 char gethostbyname();
3225
3226 int main() {
3227 gethostbyname()
3228 ; return 0; }
3229 EOF
3230 if { (eval echo configure:3231: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3231   rm -rf conftest*
3232   eval "ac_cv_lib_$ac_lib_var=yes"
3233 else
3234   echo "configure: failed program was:" >&5
3235   cat conftest.$ac_ext >&5
3236   rm -rf conftest*
3237   eval "ac_cv_lib_$ac_lib_var=no"
3238 fi
3239 rm -f conftest*
3240 LIBS="$ac_save_LIBS"
3241
3242 fi
3243 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3244   echo "$ac_t""yes" 1>&6
3245     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3246     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3247   cat >> confdefs.h <<EOF
3248 #define $ac_tr_lib 1
3249 EOF
3250
3251   LIBS="-lnsl $LIBS"
3252
3253 else
3254   echo "$ac_t""no" 1>&6
3255 fi
3256
3257
3258 . ${srcdir}/../../bfd/configure.host
3259
3260
3261
3262 USE_MAINTAINER_MODE=no
3263 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3264 if test "${enable_maintainer_mode+set}" = set; then
3265   enableval="$enable_maintainer_mode"
3266   case "${enableval}" in
3267   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
3268   no)   MAINT="#" ;;
3269   *)    { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;;
3270 esac
3271 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
3272   echo "Setting maintainer mode" 6>&1
3273 fi
3274 else
3275   MAINT="#"
3276 fi
3277
3278
3279
3280 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
3281 if test "${enable_sim_bswap+set}" = set; then
3282   enableval="$enable_sim_bswap"
3283   case "${enableval}" in
3284   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
3285   no)   sim_bswap="-DWITH_BSWAP=0";;
3286   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
3287 esac
3288 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3289   echo "Setting bswap flags = $sim_bswap" 6>&1
3290 fi
3291 else
3292   sim_bswap=""
3293 fi
3294
3295
3296
3297 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3298 if test "${enable_sim_cflags+set}" = set; then
3299   enableval="$enable_sim_cflags"
3300   case "${enableval}" in
3301   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
3302   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
3303   no)    sim_cflags="";;
3304   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3305 esac
3306 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3307   echo "Setting sim cflags = $sim_cflags" 6>&1
3308 fi
3309 else
3310   sim_cflags=""
3311 fi
3312
3313
3314
3315 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3316 if test "${enable_sim_debug+set}" = set; then
3317   enableval="$enable_sim_debug"
3318   case "${enableval}" in
3319   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
3320   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
3321   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3322 esac
3323 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
3324   echo "Setting sim debug = $sim_debug" 6>&1
3325 fi
3326 else
3327   sim_debug=""
3328 fi
3329
3330
3331
3332 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
3333 if test "${enable_sim_stdio+set}" = set; then
3334   enableval="$enable_sim_stdio"
3335   case "${enableval}" in
3336   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
3337   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
3338   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
3339 esac
3340 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
3341   echo "Setting stdio flags = $sim_stdio" 6>&1
3342 fi
3343 else
3344   sim_stdio=""
3345 fi
3346
3347
3348
3349 # Check whether --enable-sim-trace or --disable-sim-trace was given.
3350 if test "${enable_sim_trace+set}" = set; then
3351   enableval="$enable_sim_trace"
3352   case "${enableval}" in
3353   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
3354   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
3355   [-0-9]*)
3356         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
3357   [a-z]*)
3358         sim_trace=""
3359         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3360           if test x"$sim_trace" = x; then
3361             sim_trace="-DWITH_TRACE='(TRACE_$x"
3362           else
3363             sim_trace="${sim_trace}|TRACE_$x"
3364           fi
3365         done
3366         sim_trace="$sim_trace)'" ;;
3367 esac
3368 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
3369   echo "Setting sim trace = $sim_trace" 6>&1
3370 fi
3371 else
3372   sim_trace=""
3373 fi
3374
3375
3376
3377 # Check whether --enable-sim-profile or --disable-sim-profile was given.
3378 if test "${enable_sim_profile+set}" = set; then
3379   enableval="$enable_sim_profile"
3380   case "${enableval}" in
3381   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
3382   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
3383   [-0-9]*)
3384         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
3385   [a-z]*)
3386         sim_profile=""
3387         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3388           if test x"$sim_profile" = x; then
3389             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
3390           else
3391             sim_profile="${sim_profile}|PROFILE_$x"
3392           fi
3393         done
3394         sim_profile="$sim_profile)'" ;;
3395 esac
3396 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
3397   echo "Setting sim profile = $sim_profile" 6>&1
3398 fi
3399 else
3400   sim_profile=""
3401 fi
3402
3403
3404
3405 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3406 echo "configure:3407: checking return type of signal handlers" >&5
3407 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3408   echo $ac_n "(cached) $ac_c" 1>&6
3409 else
3410   cat > conftest.$ac_ext <<EOF
3411 #line 3412 "configure"
3412 #include "confdefs.h"
3413 #include <sys/types.h>
3414 #include <signal.h>
3415 #ifdef signal
3416 #undef signal
3417 #endif
3418 #ifdef __cplusplus
3419 extern "C" void (*signal (int, void (*)(int)))(int);
3420 #else
3421 void (*signal ()) ();
3422 #endif
3423
3424 int main() {
3425 int i;
3426 ; return 0; }
3427 EOF
3428 if { (eval echo configure:3429: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3429   rm -rf conftest*
3430   ac_cv_type_signal=void
3431 else
3432   echo "configure: failed program was:" >&5
3433   cat conftest.$ac_ext >&5
3434   rm -rf conftest*
3435   ac_cv_type_signal=int
3436 fi
3437 rm -f conftest*
3438 fi
3439
3440 echo "$ac_t""$ac_cv_type_signal" 1>&6
3441 cat >> confdefs.h <<EOF
3442 #define RETSIGTYPE $ac_cv_type_signal
3443 EOF
3444
3445
3446
3447
3448
3449 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
3450 echo "configure:3451: checking for executable suffix" >&5
3451 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
3452   echo $ac_n "(cached) $ac_c" 1>&6
3453 else
3454   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
3455   ac_cv_exeext=.exe
3456 else
3457   rm -f conftest*
3458   echo 'int main () { return 0; }' > conftest.$ac_ext
3459   ac_cv_exeext=
3460   if { (eval echo configure:3461: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
3461     for file in conftest.*; do
3462       case $file in
3463       *.c | *.o | *.obj) ;;
3464       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
3465       esac
3466     done
3467   else
3468     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
3469   fi
3470   rm -f conftest*
3471   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
3472 fi
3473 fi
3474
3475 EXEEXT=""
3476 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
3477 echo "$ac_t""${ac_cv_exeext}" 1>&6
3478 ac_exeext=$EXEEXT
3479
3480
3481 sim_link_files=
3482 sim_link_links=
3483
3484 sim_link_links=tconfig.h
3485 if test -f ${srcdir}/tconfig.in
3486 then
3487   sim_link_files=tconfig.in
3488 else
3489   sim_link_files=../common/tconfig.in
3490 fi
3491
3492 # targ-vals.def points to the libc macro description file.
3493 case "${target}" in
3494 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
3495 esac
3496 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
3497 sim_link_links="${sim_link_links} targ-vals.def"
3498
3499
3500
3501
3502 wire_endian="BIG_ENDIAN"
3503 default_endian=""
3504 # Check whether --enable-sim-endian or --disable-sim-endian was given.
3505 if test "${enable_sim_endian+set}" = set; then
3506   enableval="$enable_sim_endian"
3507   case "${enableval}" in
3508   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3509   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3510   yes)   if test x"$wire_endian" != x; then
3511            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3512          else
3513            if test x"$default_endian" != x; then
3514              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
3515            else
3516              echo "No hard-wired endian for target $target" 1>&6
3517              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
3518            fi
3519          fi;;
3520   no)    if test x"$default_endian" != x; then
3521            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3522          else
3523            if test x"$wire_endian" != x; then
3524              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
3525            else
3526              echo "No default endian for target $target" 1>&6
3527              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
3528            fi
3529          fi;;
3530   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";;
3531 esac
3532 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3533   echo "Setting endian flags = $sim_endian" 6>&1
3534 fi
3535 else
3536   if test x"$default_endian" != x; then
3537   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3538 else
3539   if test x"$wire_endian" != x; then
3540     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3541   else
3542     sim_endian=
3543   fi
3544 fi
3545 fi
3546
3547 wire_alignment="STRICT_ALIGNMENT"
3548 default_alignment=""
3549
3550 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
3551 if test "${enable_sim_alignment+set}" = set; then
3552   enableval="$enable_sim_alignment"
3553   case "${enableval}" in
3554   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
3555   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
3556   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
3557   yes) if test x"$wire_alignment" != x; then
3558          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3559        else
3560          if test x"$default_alignment" != x; then
3561            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
3562          else
3563            echo "No hard-wired alignment for target $target" 1>&6
3564            sim_alignment="-DWITH_ALIGNMENT=0"
3565          fi
3566        fi;;
3567   no)  if test x"$default_alignment" != x; then
3568          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3569        else
3570          if test x"$wire_alignment" != x; then
3571            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
3572          else
3573            echo "No default alignment for target $target" 1>&6
3574            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
3575          fi
3576        fi;;
3577   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";;
3578 esac
3579 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
3580   echo "Setting alignment flags = $sim_alignment" 6>&1
3581 fi
3582 else
3583   if test x"$default_alignment" != x; then
3584   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3585 else
3586   if test x"$wire_alignment" != x; then
3587     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3588   else
3589     sim_alignment=
3590   fi
3591 fi
3592 fi
3593
3594
3595 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
3596 if test "${enable_sim_hostendian+set}" = set; then
3597   enableval="$enable_sim_hostendian"
3598   case "${enableval}" in
3599   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
3600   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
3601   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
3602   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";;
3603 esac
3604 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
3605   echo "Setting hostendian flags = $sim_hostendian" 6>&1
3606 fi
3607 else
3608
3609 if test "x$cross_compiling" = "xno"; then
3610   echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3611 echo "configure:3612: checking whether byte ordering is bigendian" >&5
3612 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3613   echo $ac_n "(cached) $ac_c" 1>&6
3614 else
3615   ac_cv_c_bigendian=unknown
3616 # See if sys/param.h defines the BYTE_ORDER macro.
3617 cat > conftest.$ac_ext <<EOF
3618 #line 3619 "configure"
3619 #include "confdefs.h"
3620 #include <sys/types.h>
3621 #include <sys/param.h>
3622 int main() {
3623
3624 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3625  bogus endian macros
3626 #endif
3627 ; return 0; }
3628 EOF
3629 if { (eval echo configure:3630: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3630   rm -rf conftest*
3631   # It does; now see whether it defined to BIG_ENDIAN or not.
3632 cat > conftest.$ac_ext <<EOF
3633 #line 3634 "configure"
3634 #include "confdefs.h"
3635 #include <sys/types.h>
3636 #include <sys/param.h>
3637 int main() {
3638
3639 #if BYTE_ORDER != BIG_ENDIAN
3640  not big endian
3641 #endif
3642 ; return 0; }
3643 EOF
3644 if { (eval echo configure:3645: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3645   rm -rf conftest*
3646   ac_cv_c_bigendian=yes
3647 else
3648   echo "configure: failed program was:" >&5
3649   cat conftest.$ac_ext >&5
3650   rm -rf conftest*
3651   ac_cv_c_bigendian=no
3652 fi
3653 rm -f conftest*
3654 else
3655   echo "configure: failed program was:" >&5
3656   cat conftest.$ac_ext >&5
3657 fi
3658 rm -f conftest*
3659 if test $ac_cv_c_bigendian = unknown; then
3660 if test "$cross_compiling" = yes; then
3661     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3662 else
3663   cat > conftest.$ac_ext <<EOF
3664 #line 3665 "configure"
3665 #include "confdefs.h"
3666 main () {
3667   /* Are we little or big endian?  From Harbison&Steele.  */
3668   union
3669   {
3670     long l;
3671     char c[sizeof (long)];
3672   } u;
3673   u.l = 1;
3674   exit (u.c[sizeof (long) - 1] == 1);
3675 }
3676 EOF
3677 if { (eval echo configure:3678: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3678 then
3679   ac_cv_c_bigendian=no
3680 else
3681   echo "configure: failed program was:" >&5
3682   cat conftest.$ac_ext >&5
3683   rm -fr conftest*
3684   ac_cv_c_bigendian=yes
3685 fi
3686 rm -fr conftest*
3687 fi
3688
3689 fi
3690 fi
3691
3692 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3693 if test $ac_cv_c_bigendian = yes; then
3694   cat >> confdefs.h <<\EOF
3695 #define WORDS_BIGENDIAN 1
3696 EOF
3697
3698 fi
3699
3700   if test $ac_cv_c_bigendian = yes; then
3701     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
3702   else
3703     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
3704   fi
3705 else
3706   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
3707 fi
3708 fi
3709
3710
3711 default_sim_scache="16384"
3712 # Check whether --enable-sim-scache or --disable-sim-scache was given.
3713 if test "${enable_sim_scache+set}" = set; then
3714   enableval="$enable_sim_scache"
3715   case "${enableval}" in
3716   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
3717   no)   sim_scache="-DWITH_SCACHE=0" ;;
3718   [0-9]*) sim_cache=${enableval};;
3719   *)    { echo "configure: error: "Bad value $enableval passed to --enable-sim-scache"" 1>&2; exit 1; };
3720         sim_scache="";;
3721 esac
3722 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
3723   echo "Setting scache size = $sim_scache" 6>&1
3724 fi
3725 else
3726   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
3727 fi
3728
3729
3730
3731 default_sim_default_model="m32r/d"
3732 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
3733 if test "${enable_sim_default_model+set}" = set; then
3734   enableval="$enable_sim_default_model"
3735   case "${enableval}" in
3736   yes|no) { echo "configure: error: "Missing argument to --enable-sim-default-model"" 1>&2; exit 1; };;
3737   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
3738 esac
3739 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
3740   echo "Setting default model = $sim_default_model" 6>&1
3741 fi
3742 else
3743   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
3744 fi
3745
3746
3747
3748 # Check whether --enable-sim-environment or --disable-sim-environment was given.
3749 if test "${enable_sim_environment+set}" = set; then
3750   enableval="$enable_sim_environment"
3751   case "${enableval}" in
3752   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
3753   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
3754   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
3755   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
3756   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-environment"" 1>&2; exit 1; };
3757        sim_environment="";;
3758 esac
3759 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
3760   echo "Setting sim environment = $sim_environment" 6>&1
3761 fi
3762 else
3763   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
3764 fi
3765
3766
3767 default_sim_inline=""
3768 # Check whether --enable-sim-inline or --disable-sim-inline was given.
3769 if test "${enable_sim_inline+set}" = set; then
3770   enableval="$enable_sim_inline"
3771   sim_inline=""
3772 case "$enableval" in
3773   no)           sim_inline="-DDEFAULT_INLINE=0";;
3774   0)            sim_inline="-DDEFAULT_INLINE=0";;
3775   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
3776   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
3777   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3778        new_flag=""
3779        case "$x" in
3780          *_INLINE=*)    new_flag="-D$x";;
3781          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
3782          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
3783          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
3784        esac
3785        if test x"$sim_inline" = x""; then
3786          sim_inline="$new_flag"
3787        else
3788          sim_inline="$sim_inline $new_flag"
3789        fi
3790      done;;
3791 esac
3792 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
3793   echo "Setting inline flags = $sim_inline" 6>&1
3794 fi
3795 else
3796
3797 if test "x$cross_compiling" = "xno"; then
3798   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
3799     sim_inline="${default_sim_inline}"
3800     if test x"$silent" != x"yes"; then
3801       echo "Setting inline flags = $sim_inline" 6>&1
3802     fi
3803   else
3804     sim_inline=""
3805   fi
3806 else
3807   sim_inline="-DDEFAULT_INLINE=0"
3808 fi
3809 fi
3810
3811
3812 cgen_maint=no
3813 cgen=../../cgen/cgen
3814 cgendir='$(srcdir)/../../cgen'
3815 # Check whether --enable-cgen-maint or --disable-cgen-maint was given.
3816 if test "${enable_cgen_maint+set}" = set; then
3817   enableval="$enable_cgen_maint"
3818   case "${enableval}" in
3819   yes)  cgen_maint=yes ;;
3820   no)   cgen_maint=no ;;
3821   *)
3822         # argument is cgen install directory (not implemented yet).
3823         # Having a `share' directory might be more appropriate for the .scm,
3824         # .cpu, etc. files.
3825         cgendir=${cgen_maint}/lib/cgen
3826         cgen=${cgendir}/bin/cgen
3827         ;;
3828 esac
3829 fi
3830 if test x${cgen_maint} != xno ; then
3831   CGEN_MAINT=''
3832 else
3833   CGEN_MAINT='#'
3834 fi
3835
3836
3837
3838
3839
3840
3841
3842 trap '' 1 2 15
3843 cat > confcache <<\EOF
3844 # This file is a shell script that caches the results of configure
3845 # tests run on this system so they can be shared between configure
3846 # scripts and configure runs.  It is not useful on other systems.
3847 # If it contains results you don't want to keep, you may remove or edit it.
3848 #
3849 # By default, configure uses ./config.cache as the cache file,
3850 # creating it if it does not exist already.  You can give configure
3851 # the --cache-file=FILE option to use a different cache file; that is
3852 # what configure does when it calls configure scripts in
3853 # subdirectories, so they share the cache.
3854 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3855 # config.status only pays attention to the cache file if you give it the
3856 # --recheck option to rerun configure.
3857 #
3858 EOF
3859 # The following way of writing the cache mishandles newlines in values,
3860 # but we know of no workaround that is simple, portable, and efficient.
3861 # So, don't put newlines in cache variables' values.
3862 # Ultrix sh set writes to stderr and can't be redirected directly,
3863 # and sets the high bit in the cache file unless we assign to the vars.
3864 (set) 2>&1 |
3865   case `(ac_space=' '; set | grep ac_space) 2>&1` in
3866   *ac_space=\ *)
3867     # `set' does not quote correctly, so add quotes (double-quote substitution
3868     # turns \\\\ into \\, and sed turns \\ into \).
3869     sed -n \
3870       -e "s/'/'\\\\''/g" \
3871       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3872     ;;
3873   *)
3874     # `set' quotes correctly as required by POSIX, so do not add quotes.
3875     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3876     ;;
3877   esac >> confcache
3878 if cmp -s $cache_file confcache; then
3879   :
3880 else
3881   if test -w $cache_file; then
3882     echo "updating cache $cache_file"
3883     cat confcache > $cache_file
3884   else
3885     echo "not updating unwritable cache $cache_file"
3886   fi
3887 fi
3888 rm -f confcache
3889
3890 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3891
3892 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3893 # Let make expand exec_prefix.
3894 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3895
3896 # Any assignment to VPATH causes Sun make to only execute
3897 # the first set of double-colon rules, so remove it if not needed.
3898 # If there is a colon in the path, we need to keep it.
3899 if test "x$srcdir" = x.; then
3900   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3901 fi
3902
3903 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3904
3905 DEFS=-DHAVE_CONFIG_H
3906
3907 # Without the "./", some shells look in PATH for config.status.
3908 : ${CONFIG_STATUS=./config.status}
3909
3910 echo creating $CONFIG_STATUS
3911 rm -f $CONFIG_STATUS
3912 cat > $CONFIG_STATUS <<EOF
3913 #! /bin/sh
3914 # Generated automatically by configure.
3915 # Run this file to recreate the current configuration.
3916 # This directory was configured as follows,
3917 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3918 #
3919 # $0 $ac_configure_args
3920 #
3921 # Compiler output produced by configure, useful for debugging
3922 # configure, is in ./config.log if it exists.
3923
3924 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3925 for ac_option
3926 do
3927   case "\$ac_option" in
3928   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3929     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3930     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3931   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3932     echo "$CONFIG_STATUS generated by autoconf version 2.13"
3933     exit 0 ;;
3934   -help | --help | --hel | --he | --h)
3935     echo "\$ac_cs_usage"; exit 0 ;;
3936   *) echo "\$ac_cs_usage"; exit 1 ;;
3937   esac
3938 done
3939
3940 ac_given_srcdir=$srcdir
3941 ac_given_INSTALL="$INSTALL"
3942
3943 trap 'rm -fr `echo "Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3944 EOF
3945 cat >> $CONFIG_STATUS <<EOF
3946
3947 # Protect against being on the right side of a sed subst in config.status.
3948 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3949  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3950 $ac_vpsub
3951 $extrasub
3952 s%@sim_environment@%$sim_environment%g
3953 s%@sim_alignment@%$sim_alignment%g
3954 s%@sim_assert@%$sim_assert%g
3955 s%@sim_bitsize@%$sim_bitsize%g
3956 s%@sim_endian@%$sim_endian%g
3957 s%@sim_hostendian@%$sim_hostendian%g
3958 s%@sim_float@%$sim_float%g
3959 s%@sim_scache@%$sim_scache%g
3960 s%@sim_default_model@%$sim_default_model%g
3961 s%@sim_hw_cflags@%$sim_hw_cflags%g
3962 s%@sim_hw_objs@%$sim_hw_objs%g
3963 s%@sim_hw@%$sim_hw%g
3964 s%@sim_inline@%$sim_inline%g
3965 s%@sim_packages@%$sim_packages%g
3966 s%@sim_regparm@%$sim_regparm%g
3967 s%@sim_reserved_bits@%$sim_reserved_bits%g
3968 s%@sim_smp@%$sim_smp%g
3969 s%@sim_stdcall@%$sim_stdcall%g
3970 s%@sim_xor_endian@%$sim_xor_endian%g
3971 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
3972 s%@WERROR_CFLAGS@%$WERROR_CFLAGS%g
3973 s%@SHELL@%$SHELL%g
3974 s%@CFLAGS@%$CFLAGS%g
3975 s%@CPPFLAGS@%$CPPFLAGS%g
3976 s%@CXXFLAGS@%$CXXFLAGS%g
3977 s%@FFLAGS@%$FFLAGS%g
3978 s%@DEFS@%$DEFS%g
3979 s%@LDFLAGS@%$LDFLAGS%g
3980 s%@LIBS@%$LIBS%g
3981 s%@exec_prefix@%$exec_prefix%g
3982 s%@prefix@%$prefix%g
3983 s%@program_transform_name@%$program_transform_name%g
3984 s%@bindir@%$bindir%g
3985 s%@sbindir@%$sbindir%g
3986 s%@libexecdir@%$libexecdir%g
3987 s%@datadir@%$datadir%g
3988 s%@sysconfdir@%$sysconfdir%g
3989 s%@sharedstatedir@%$sharedstatedir%g
3990 s%@localstatedir@%$localstatedir%g
3991 s%@libdir@%$libdir%g
3992 s%@includedir@%$includedir%g
3993 s%@oldincludedir@%$oldincludedir%g
3994 s%@infodir@%$infodir%g
3995 s%@mandir@%$mandir%g
3996 s%@host@%$host%g
3997 s%@host_alias@%$host_alias%g
3998 s%@host_cpu@%$host_cpu%g
3999 s%@host_vendor@%$host_vendor%g
4000 s%@host_os@%$host_os%g
4001 s%@target@%$target%g
4002 s%@target_alias@%$target_alias%g
4003 s%@target_cpu@%$target_cpu%g
4004 s%@target_vendor@%$target_vendor%g
4005 s%@target_os@%$target_os%g
4006 s%@build@%$build%g
4007 s%@build_alias@%$build_alias%g
4008 s%@build_cpu@%$build_cpu%g
4009 s%@build_vendor@%$build_vendor%g
4010 s%@build_os@%$build_os%g
4011 s%@CC@%$CC%g
4012 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4013 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4014 s%@INSTALL_DATA@%$INSTALL_DATA%g
4015 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
4016 s%@HDEFINES@%$HDEFINES%g
4017 s%@AR@%$AR%g
4018 s%@RANLIB@%$RANLIB%g
4019 s%@SET_MAKE@%$SET_MAKE%g
4020 s%@CPP@%$CPP%g
4021 s%@ALLOCA@%$ALLOCA%g
4022 s%@USE_NLS@%$USE_NLS%g
4023 s%@MSGFMT@%$MSGFMT%g
4024 s%@GMSGFMT@%$GMSGFMT%g
4025 s%@XGETTEXT@%$XGETTEXT%g
4026 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
4027 s%@CATALOGS@%$CATALOGS%g
4028 s%@CATOBJEXT@%$CATOBJEXT%g
4029 s%@DATADIRNAME@%$DATADIRNAME%g
4030 s%@GMOFILES@%$GMOFILES%g
4031 s%@INSTOBJEXT@%$INSTOBJEXT%g
4032 s%@INTLDEPS@%$INTLDEPS%g
4033 s%@INTLLIBS@%$INTLLIBS%g
4034 s%@INTLOBJS@%$INTLOBJS%g
4035 s%@POFILES@%$POFILES%g
4036 s%@POSUB@%$POSUB%g
4037 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
4038 s%@GT_NO@%$GT_NO%g
4039 s%@GT_YES@%$GT_YES%g
4040 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
4041 s%@l@%$l%g
4042 s%@MAINT@%$MAINT%g
4043 s%@sim_bswap@%$sim_bswap%g
4044 s%@sim_cflags@%$sim_cflags%g
4045 s%@sim_debug@%$sim_debug%g
4046 s%@sim_stdio@%$sim_stdio%g
4047 s%@sim_trace@%$sim_trace%g
4048 s%@sim_profile@%$sim_profile%g
4049 s%@EXEEXT@%$EXEEXT%g
4050 s%@CGEN_MAINT@%$CGEN_MAINT%g
4051 s%@cgendir@%$cgendir%g
4052 s%@cgen@%$cgen%g
4053
4054 CEOF
4055 EOF
4056
4057 cat >> $CONFIG_STATUS <<\EOF
4058
4059 # Split the substitutions into bite-sized pieces for seds with
4060 # small command number limits, like on Digital OSF/1 and HP-UX.
4061 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4062 ac_file=1 # Number of current file.
4063 ac_beg=1 # First line for current file.
4064 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4065 ac_more_lines=:
4066 ac_sed_cmds=""
4067 while $ac_more_lines; do
4068   if test $ac_beg -gt 1; then
4069     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4070   else
4071     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4072   fi
4073   if test ! -s conftest.s$ac_file; then
4074     ac_more_lines=false
4075     rm -f conftest.s$ac_file
4076   else
4077     if test -z "$ac_sed_cmds"; then
4078       ac_sed_cmds="sed -f conftest.s$ac_file"
4079     else
4080       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4081     fi
4082     ac_file=`expr $ac_file + 1`
4083     ac_beg=$ac_end
4084     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4085   fi
4086 done
4087 if test -z "$ac_sed_cmds"; then
4088   ac_sed_cmds=cat
4089 fi
4090 EOF
4091
4092 cat >> $CONFIG_STATUS <<EOF
4093
4094 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
4095 EOF
4096 cat >> $CONFIG_STATUS <<\EOF
4097 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4098   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4099   case "$ac_file" in
4100   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4101        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4102   *) ac_file_in="${ac_file}.in" ;;
4103   esac
4104
4105   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4106
4107   # Remove last slash and all that follows it.  Not all systems have dirname.
4108   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4109   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4110     # The file is in a subdirectory.
4111     test ! -d "$ac_dir" && mkdir "$ac_dir"
4112     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4113     # A "../" for each directory in $ac_dir_suffix.
4114     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4115   else
4116     ac_dir_suffix= ac_dots=
4117   fi
4118
4119   case "$ac_given_srcdir" in
4120   .)  srcdir=.
4121       if test -z "$ac_dots"; then top_srcdir=.
4122       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4123   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4124   *) # Relative path.
4125     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4126     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4127   esac
4128
4129   case "$ac_given_INSTALL" in
4130   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4131   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4132   esac
4133
4134   echo creating "$ac_file"
4135   rm -f "$ac_file"
4136   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4137   case "$ac_file" in
4138   *Makefile*) ac_comsub="1i\\
4139 # $configure_input" ;;
4140   *) ac_comsub= ;;
4141   esac
4142
4143   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4144   sed -e "$ac_comsub
4145 s%@configure_input@%$configure_input%g
4146 s%@srcdir@%$srcdir%g
4147 s%@top_srcdir@%$top_srcdir%g
4148 s%@INSTALL@%$INSTALL%g
4149 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4150 fi; done
4151 rm -f conftest.s*
4152
4153 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4154 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4155 #
4156 # ac_d sets the value in "#define NAME VALUE" lines.
4157 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4158 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4159 ac_dC='\3'
4160 ac_dD='%g'
4161 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4162 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4163 ac_uB='\([      ]\)%\1#\2define\3'
4164 ac_uC=' '
4165 ac_uD='\4%g'
4166 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4167 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4168 ac_eB='$%\1#\2define\3'
4169 ac_eC=' '
4170 ac_eD='%g'
4171
4172 if test "${CONFIG_HEADERS+set}" != set; then
4173 EOF
4174 cat >> $CONFIG_STATUS <<EOF
4175   CONFIG_HEADERS="config.h:config.in"
4176 EOF
4177 cat >> $CONFIG_STATUS <<\EOF
4178 fi
4179 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4180   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4181   case "$ac_file" in
4182   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4183        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4184   *) ac_file_in="${ac_file}.in" ;;
4185   esac
4186
4187   echo creating $ac_file
4188
4189   rm -f conftest.frag conftest.in conftest.out
4190   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4191   cat $ac_file_inputs > conftest.in
4192
4193 EOF
4194
4195 # Transform confdefs.h into a sed script conftest.vals that substitutes
4196 # the proper values into config.h.in to produce config.h.  And first:
4197 # Protect against being on the right side of a sed subst in config.status.
4198 # Protect against being in an unquoted here document in config.status.
4199 rm -f conftest.vals
4200 cat > conftest.hdr <<\EOF
4201 s/[\\&%]/\\&/g
4202 s%[\\$`]%\\&%g
4203 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4204 s%ac_d%ac_u%gp
4205 s%ac_u%ac_e%gp
4206 EOF
4207 sed -n -f conftest.hdr confdefs.h > conftest.vals
4208 rm -f conftest.hdr
4209
4210 # This sed command replaces #undef with comments.  This is necessary, for
4211 # example, in the case of _POSIX_SOURCE, which is predefined and required
4212 # on some systems where configure will not decide to define it.
4213 cat >> conftest.vals <<\EOF
4214 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4215 EOF
4216
4217 # Break up conftest.vals because some shells have a limit on
4218 # the size of here documents, and old seds have small limits too.
4219
4220 rm -f conftest.tail
4221 while :
4222 do
4223   ac_lines=`grep -c . conftest.vals`
4224   # grep -c gives empty output for an empty file on some AIX systems.
4225   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4226   # Write a limited-size here document to conftest.frag.
4227   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4228   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4229   echo 'CEOF
4230   sed -f conftest.frag conftest.in > conftest.out
4231   rm -f conftest.in
4232   mv conftest.out conftest.in
4233 ' >> $CONFIG_STATUS
4234   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4235   rm -f conftest.vals
4236   mv conftest.tail conftest.vals
4237 done
4238 rm -f conftest.vals
4239
4240 cat >> $CONFIG_STATUS <<\EOF
4241   rm -f conftest.frag conftest.h
4242   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4243   cat conftest.in >> conftest.h
4244   rm -f conftest.in
4245   if cmp -s $ac_file conftest.h 2>/dev/null; then
4246     echo "$ac_file is unchanged"
4247     rm -f conftest.h
4248   else
4249     # Remove last slash and all that follows it.  Not all systems have dirname.
4250       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4251       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4252       # The file is in a subdirectory.
4253       test ! -d "$ac_dir" && mkdir "$ac_dir"
4254     fi
4255     rm -f $ac_file
4256     mv conftest.h $ac_file
4257   fi
4258 fi; done
4259
4260 EOF
4261
4262 cat >> $CONFIG_STATUS <<EOF
4263 ac_sources="$sim_link_files"
4264 ac_dests="$sim_link_links"
4265 EOF
4266
4267 cat >> $CONFIG_STATUS <<\EOF
4268 srcdir=$ac_given_srcdir
4269 while test -n "$ac_sources"; do
4270   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4271   set $ac_sources; ac_source=$1; shift; ac_sources=$*
4272
4273   echo "linking $srcdir/$ac_source to $ac_dest"
4274
4275   if test ! -r $srcdir/$ac_source; then
4276     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
4277   fi
4278   rm -f $ac_dest
4279
4280   # Make relative symlinks.
4281   # Remove last slash and all that follows it.  Not all systems have dirname.
4282   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
4283   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
4284     # The dest file is in a subdirectory.
4285     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
4286     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
4287     # A "../" for each directory in $ac_dest_dir_suffix.
4288     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
4289   else
4290     ac_dest_dir_suffix= ac_dots=
4291   fi
4292
4293   case "$srcdir" in
4294   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
4295   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
4296   esac
4297
4298   # Make a symlink if possible; otherwise try a hard link.
4299   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
4300     ln $srcdir/$ac_source $ac_dest; then :
4301   else
4302     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
4303   fi
4304 done
4305 EOF
4306 cat >> $CONFIG_STATUS <<EOF
4307
4308 EOF
4309 cat >> $CONFIG_STATUS <<\EOF
4310 case "x$CONFIG_FILES" in
4311  xMakefile*)
4312    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
4313    rm -f Makesim1.tmp Makesim2.tmp Makefile
4314    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
4315    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
4316    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
4317         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
4318         <Makefile.sim >Makefile
4319    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
4320    ;;
4321  esac
4322  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
4323
4324 exit 0
4325 EOF
4326 chmod +x $CONFIG_STATUS
4327 rm -fr confdefs* $ac_clean_files
4328 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4329
4330