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="$ac_help
 170   --enable-cgen-maint[=DIR]    build cgen generated files"
 171
 172 # Initialize some variables set by options.
 173 # The variables have the same names as the options, with
 174 # dashes changed to underlines.
 175 build=NONE
 176 cache_file=./config.cache
 177 exec_prefix=NONE
 178 host=NONE
 179 no_create=
 180 nonopt=NONE
 181 no_recursion=
 182 prefix=NONE
 183 program_prefix=NONE
 184 program_suffix=NONE
 185 program_transform_name=s,x,x,
 186 silent=
 187 site=
 188 sitefile=
 189 srcdir=
 190 target=NONE
 191 verbose=
 192 x_includes=NONE
 193 x_libraries=NONE
 194 bindir='${exec_prefix}/bin'
 195 sbindir='${exec_prefix}/sbin'
 196 libexecdir='${exec_prefix}/libexec'
 197 datadir='${prefix}/share'
 198 sysconfdir='${prefix}/etc'
 199 sharedstatedir='${prefix}/com'
 200 localstatedir='${prefix}/var'
 201 libdir='${exec_prefix}/lib'
 202 includedir='${prefix}/include'
 203 oldincludedir='/usr/include'
 204 infodir='${prefix}/info'
 205 mandir='${prefix}/man'
 206
 207 # Initialize some other variables.
 208 subdirs=
 209 MFLAGS= MAKEFLAGS=
 210 SHELL=${CONFIG_SHELL-/bin/sh}
 211 # Maximum number of lines to put in a shell here document.
 212 ac_max_here_lines=12
 213
 214 ac_prev=
 215 for ac_option
 216 do
 217
 218   # If the previous option needs an argument, assign it.
 219   if test -n "$ac_prev"; then
 220     eval "$ac_prev=\$ac_option"
 221     ac_prev=
 222     continue
 223   fi
 224
 225   case "$ac_option" in
 226   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 227   *) ac_optarg= ;;
 228   esac
 229
 230   # Accept the important Cygnus configure options, so we can diagnose typos.
 231
 232   case "$ac_option" in
 233
 234   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 235     ac_prev=bindir ;;
 236   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 237     bindir="$ac_optarg" ;;
 238
 239   -build | --build | --buil | --bui | --bu)
 240     ac_prev=build ;;
 241   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 242     build="$ac_optarg" ;;
 243
 244   -cache-file | --cache-file | --cache-fil | --cache-fi \
 245   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 246     ac_prev=cache_file ;;
 247   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 248   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 249     cache_file="$ac_optarg" ;;
 250
 251   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 252     ac_prev=datadir ;;
 253   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 254   | --da=*)
 255     datadir="$ac_optarg" ;;
 256
 257   -disable-* | --disable-*)
 258     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 259     # Reject names that are not valid shell variable names.
 260     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 261       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 262     fi
 263     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 264     eval "enable_${ac_feature}=no" ;;
 265
 266   -enable-* | --enable-*)
 267     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 268     # Reject names that are not valid shell variable names.
 269     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 270       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 271     fi
 272     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 273     case "$ac_option" in
 274       *=*) ;;
 275       *) ac_optarg=yes ;;
 276     esac
 277     eval "enable_${ac_feature}='$ac_optarg'" ;;
 278
 279   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 280   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 281   | --exec | --exe | --ex)
 282     ac_prev=exec_prefix ;;
 283   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 284   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 285   | --exec=* | --exe=* | --ex=*)
 286     exec_prefix="$ac_optarg" ;;
 287
 288   -gas | --gas | --ga | --g)
 289     # Obsolete; use --with-gas.
 290     with_gas=yes ;;
 291
 292   -help | --help | --hel | --he)
 293     # Omit some internal or obsolete options to make the list less imposing.
 294     # This message is too long to be a string in the A/UX 3.1 sh.
 295     cat << EOF
 296 Usage: configure [options] [host]
 297 Options: [defaults in brackets after descriptions]
 298 Configuration:
 299   --cache-file=FILE       cache test results in FILE
 300   --help                  print this message
 301   --no-create             do not create output files
 302   --quiet, --silent       do not print \`checking...' messages
 303   --site-file=FILE        use FILE as the site file
 304   --version               print the version of autoconf that created configure
 305 Directory and file names:
 306   --prefix=PREFIX         install architecture-independent files in PREFIX
 307                           [$ac_default_prefix]
 308   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 309                           [same as prefix]
 310   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 311   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 312   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 313   --datadir=DIR           read-only architecture-independent data in DIR
 314                           [PREFIX/share]
 315   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 316   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 317                           [PREFIX/com]
 318   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 319   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 320   --includedir=DIR        C header files in DIR [PREFIX/include]
 321   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 322   --infodir=DIR           info documentation in DIR [PREFIX/info]
 323   --mandir=DIR            man documentation in DIR [PREFIX/man]
 324   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 325   --program-prefix=PREFIX prepend PREFIX to installed program names
 326   --program-suffix=SUFFIX append SUFFIX to installed program names
 327   --program-transform-name=PROGRAM
 328                           run sed PROGRAM on installed program names
 329 EOF
 330     cat << EOF
 331 Host type:
 332   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 333   --host=HOST             configure for HOST [guessed]
 334   --target=TARGET         configure for TARGET [TARGET=HOST]
 335 Features and packages:
 336   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 337   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 338   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 339   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 340   --x-includes=DIR        X include files are in DIR
 341   --x-libraries=DIR       X library files are in DIR
 342 EOF
 343     if test -n "$ac_help"; then
 344       echo "--enable and --with options recognized:$ac_help"
 345     fi
 346     exit 0 ;;
 347
 348   -host | --host | --hos | --ho)
 349     ac_prev=host ;;
 350   -host=* | --host=* | --hos=* | --ho=*)
 351     host="$ac_optarg" ;;
 352
 353   -includedir | --includedir | --includedi | --included | --include \
 354   | --includ | --inclu | --incl | --inc)
 355     ac_prev=includedir ;;
 356   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 357   | --includ=* | --inclu=* | --incl=* | --inc=*)
 358     includedir="$ac_optarg" ;;
 359
 360   -infodir | --infodir | --infodi | --infod | --info | --inf)
 361     ac_prev=infodir ;;
 362   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 363     infodir="$ac_optarg" ;;
 364
 365   -libdir | --libdir | --libdi | --libd)
 366     ac_prev=libdir ;;
 367   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 368     libdir="$ac_optarg" ;;
 369
 370   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 371   | --libexe | --libex | --libe)
 372     ac_prev=libexecdir ;;
 373   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 374   | --libexe=* | --libex=* | --libe=*)
 375     libexecdir="$ac_optarg" ;;
 376
 377   -localstatedir | --localstatedir | --localstatedi | --localstated \
 378   | --localstate | --localstat | --localsta | --localst \
 379   | --locals | --local | --loca | --loc | --lo)
 380     ac_prev=localstatedir ;;
 381   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 382   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 383   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 384     localstatedir="$ac_optarg" ;;
 385
 386   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 387     ac_prev=mandir ;;
 388   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 389     mandir="$ac_optarg" ;;
 390
 391   -nfp | --nfp | --nf)
 392     # Obsolete; use --without-fp.
 393     with_fp=no ;;
 394
 395   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 396   | --no-cr | --no-c)
 397     no_create=yes ;;
 398
 399   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 400   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 401     no_recursion=yes ;;
 402
 403   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 404   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 405   | --oldin | --oldi | --old | --ol | --o)
 406     ac_prev=oldincludedir ;;
 407   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 408   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 409   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 410     oldincludedir="$ac_optarg" ;;
 411
 412   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 413     ac_prev=prefix ;;
 414   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 415     prefix="$ac_optarg" ;;
 416
 417   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 418   | --program-pre | --program-pr | --program-p)
 419     ac_prev=program_prefix ;;
 420   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 421   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 422     program_prefix="$ac_optarg" ;;
 423
 424   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 425   | --program-suf | --program-su | --program-s)
 426     ac_prev=program_suffix ;;
 427   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 428   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 429     program_suffix="$ac_optarg" ;;
 430
 431   -program-transform-name | --program-transform-name \
 432   | --program-transform-nam | --program-transform-na \
 433   | --program-transform-n | --program-transform- \
 434   | --program-transform | --program-transfor \
 435   | --program-transfo | --program-transf \
 436   | --program-trans | --program-tran \
 437   | --progr-tra | --program-tr | --program-t)
 438     ac_prev=program_transform_name ;;
 439   -program-transform-name=* | --program-transform-name=* \
 440   | --program-transform-nam=* | --program-transform-na=* \
 441   | --program-transform-n=* | --program-transform-=* \
 442   | --program-transform=* | --program-transfor=* \
 443   | --program-transfo=* | --program-transf=* \
 444   | --program-trans=* | --program-tran=* \
 445   | --progr-tra=* | --program-tr=* | --program-t=*)
 446     program_transform_name="$ac_optarg" ;;
 447
 448   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 449   | -silent | --silent | --silen | --sile | --sil)
 450     silent=yes ;;
 451
 452   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 453     ac_prev=sbindir ;;
 454   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 455   | --sbi=* | --sb=*)
 456     sbindir="$ac_optarg" ;;
 457
 458   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 459   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 460   | --sharedst | --shareds | --shared | --share | --shar \
 461   | --sha | --sh)
 462     ac_prev=sharedstatedir ;;
 463   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 464   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 465   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 466   | --sha=* | --sh=*)
 467     sharedstatedir="$ac_optarg" ;;
 468
 469   -site | --site | --sit)
 470     ac_prev=site ;;
 471   -site=* | --site=* | --sit=*)
 472     site="$ac_optarg" ;;
 473
 474   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 475     ac_prev=sitefile ;;
 476   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 477     sitefile="$ac_optarg" ;;
 478
 479   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 480     ac_prev=srcdir ;;
 481   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 482     srcdir="$ac_optarg" ;;
 483
 484   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 485   | --syscon | --sysco | --sysc | --sys | --sy)
 486     ac_prev=sysconfdir ;;
 487   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 488   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 489     sysconfdir="$ac_optarg" ;;
 490
 491   -target | --target | --targe | --targ | --tar | --ta | --t)
 492     ac_prev=target ;;
 493   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 494     target="$ac_optarg" ;;
 495
 496   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 497     verbose=yes ;;
 498
 499   -version | --version | --versio | --versi | --vers)
 500     echo "configure generated by autoconf version 2.13"
 501     exit 0 ;;
 502
 503   -with-* | --with-*)
 504     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 505     # Reject names that are not valid shell variable names.
 506     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 507       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 508     fi
 509     ac_package=`echo $ac_package| sed 's/-/_/g'`
 510     case "$ac_option" in
 511       *=*) ;;
 512       *) ac_optarg=yes ;;
 513     esac
 514     eval "with_${ac_package}='$ac_optarg'" ;;
 515
 516   -without-* | --without-*)
 517     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 518     # Reject names that are not valid shell variable names.
 519     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 520       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 521     fi
 522     ac_package=`echo $ac_package| sed 's/-/_/g'`
 523     eval "with_${ac_package}=no" ;;
 524
 525   --x)
 526     # Obsolete; use --with-x.
 527     with_x=yes ;;
 528
 529   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 530   | --x-incl | --x-inc | --x-in | --x-i)
 531     ac_prev=x_includes ;;
 532   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 533   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 534     x_includes="$ac_optarg" ;;
 535
 536   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 537   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 538     ac_prev=x_libraries ;;
 539   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 540   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 541     x_libraries="$ac_optarg" ;;
 542
 543   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 544     ;;
 545
 546   *)
 547     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 548       echo "configure: warning: $ac_option: invalid host type" 1>&2
 549     fi
 550     if test "x$nonopt" != xNONE; then
 551       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 552     fi
 553     nonopt="$ac_option"
 554     ;;
 555
 556   esac
 557 done
 558
 559 if test -n "$ac_prev"; then
 560   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 561 fi
 562
 563 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 564
 565 # File descriptor usage:
 566 # 0 standard input
 567 # 1 file creation
 568 # 2 errors and warnings
 569 # 3 some systems may open it to /dev/tty
 570 # 4 used on the Kubota Titan
 571 # 6 checking for... messages and results
 572 # 5 compiler messages saved in config.log
 573 if test "$silent" = yes; then
 574   exec 6>/dev/null
 575 else
 576   exec 6>&1
 577 fi
 578 exec 5>./config.log
 579
 580 echo "\
 581 This file contains any messages produced by compilers while
 582 running configure, to aid debugging if configure makes a mistake.
 583 " 1>&5
 584
 585 # Strip out --no-create and --no-recursion so they do not pile up.
 586 # Also quote any args containing shell metacharacters.
 587 ac_configure_args=
 588 for ac_arg
 589 do
 590   case "$ac_arg" in
 591   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 592   | --no-cr | --no-c) ;;
 593   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 594   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 595   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 596   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 597   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 598   esac
 599 done
 600
 601 # NLS nuisances.
 602 # Only set these to C if already set.  These must not be set unconditionally
 603 # because not all systems understand e.g. LANG=C (notably SCO).
 604 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 605 # Non-C LC_CTYPE values break the ctype check.
 606 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 607 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 608 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 609 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 610
 611 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 612 rm -rf conftest* confdefs.h
 613 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 614 echo > confdefs.h
 615
 616 # A filename unique to this package, relative to the directory that
 617 # configure is in, which we can look for to find out if srcdir is correct.
 618 ac_unique_file=Makefile.in
 619
 620 # Find the source files, if location was not specified.
 621 if test -z "$srcdir"; then
 622   ac_srcdir_defaulted=yes
 623   # Try the directory containing this script, then its parent.
 624   ac_prog=$0
 625   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 626   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 627   srcdir=$ac_confdir
 628   if test ! -r $srcdir/$ac_unique_file; then
 629     srcdir=..
 630   fi
 631 else
 632   ac_srcdir_defaulted=no
 633 fi
 634 if test ! -r $srcdir/$ac_unique_file; then
 635   if test "$ac_srcdir_defaulted" = yes; then
 636     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 637   else
 638     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 639   fi
 640 fi
 641 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 642
 643 # Prefer explicitly selected file to automatically selected ones.
 644 if test -z "$sitefile"; then
 645   if test -z "$CONFIG_SITE"; then
 646     if test "x$prefix" != xNONE; then
 647       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 648     else
 649       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 650     fi
 651   fi
 652 else
 653   CONFIG_SITE="$sitefile"
 654 fi
 655 for ac_site_file in $CONFIG_SITE; do
 656   if test -r "$ac_site_file"; then
 657     echo "loading site script $ac_site_file"
 658     . "$ac_site_file"
 659   fi
 660 done
 661
 662 if test -r "$cache_file"; then
 663   echo "loading cache $cache_file"
 664   . $cache_file
 665 else
 666   echo "creating cache $cache_file"
 667   > $cache_file
 668 fi
 669
 670 ac_ext=c
 671 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 672 ac_cpp='$CPP $CPPFLAGS'
 673 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 674 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 675 cross_compiling=$ac_cv_prog_cc_cross
 676
 677 ac_exeext=
 678 ac_objext=o
 679 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 680   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 681   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 682     ac_n= ac_c='
 683 ' ac_t='        '
 684   else
 685     ac_n=-n ac_c= ac_t=
 686   fi
 687 else
 688   ac_n= ac_c='\c' ac_t=
 689 fi
 690
 691
 692
 693 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 694 echo "configure:695: checking how to run the C preprocessor" >&5
 695 # On Suns, sometimes $CPP names a directory.
 696 if test -n "$CPP" && test -d "$CPP"; then
 697   CPP=
 698 fi
 699 if test -z "$CPP"; then
 700 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 701   echo $ac_n "(cached) $ac_c" 1>&6
 702 else
 703     # This must be in double quotes, not single quotes, because CPP may get
 704   # substituted into the Makefile and "${CC-cc}" will confuse make.
 705   CPP="${CC-cc} -E"
 706   # On the NeXT, cc -E runs the code through the compiler's parser,
 707   # not just through cpp.
 708   cat > conftest.$ac_ext <<EOF
 709 #line 710 "configure"
 710 #include "confdefs.h"
 711 #include <assert.h>
 712 Syntax Error
 713 EOF
 714 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 715 { (eval echo configure:716: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 716 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 717 if test -z "$ac_err"; then
 718   :
 719 else
 720   echo "$ac_err" >&5
 721   echo "configure: failed program was:" >&5
 722   cat conftest.$ac_ext >&5
 723   rm -rf conftest*
 724   CPP="${CC-cc} -E -traditional-cpp"
 725   cat > conftest.$ac_ext <<EOF
 726 #line 727 "configure"
 727 #include "confdefs.h"
 728 #include <assert.h>
 729 Syntax Error
 730 EOF
 731 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 732 { (eval echo configure:733: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 733 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 734 if test -z "$ac_err"; then
 735   :
 736 else
 737   echo "$ac_err" >&5
 738   echo "configure: failed program was:" >&5
 739   cat conftest.$ac_ext >&5
 740   rm -rf conftest*
 741   CPP="${CC-cc} -nologo -E"
 742   cat > conftest.$ac_ext <<EOF
 743 #line 744 "configure"
 744 #include "confdefs.h"
 745 #include <assert.h>
 746 Syntax Error
 747 EOF
 748 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 749 { (eval echo configure:750: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 750 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 751 if test -z "$ac_err"; then
 752   :
 753 else
 754   echo "$ac_err" >&5
 755   echo "configure: failed program was:" >&5
 756   cat conftest.$ac_ext >&5
 757   rm -rf conftest*
 758   CPP=/lib/cpp
 759 fi
 760 rm -f conftest*
 761 fi
 762 rm -f conftest*
 763 fi
 764 rm -f conftest*
 765   ac_cv_prog_CPP="$CPP"
 766 fi
 767   CPP="$ac_cv_prog_CPP"
 768 else
 769   ac_cv_prog_CPP="$CPP"
 770 fi
 771 echo "$ac_t""$CPP" 1>&6
 772
 773 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 774 echo "configure:775: checking whether ${MAKE-make} sets \${MAKE}" >&5
 775 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 776 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 777   echo $ac_n "(cached) $ac_c" 1>&6
 778 else
 779   cat > conftestmake <<\EOF
 780 all:
 781         @echo 'ac_maketemp="${MAKE}"'
 782 EOF
 783 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 784 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 785 if test -n "$ac_maketemp"; then
 786   eval ac_cv_prog_make_${ac_make}_set=yes
 787 else
 788   eval ac_cv_prog_make_${ac_make}_set=no
 789 fi
 790 rm -f conftestmake
 791 fi
 792 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 793   echo "$ac_t""yes" 1>&6
 794   SET_MAKE=
 795 else
 796   echo "$ac_t""no" 1>&6
 797   SET_MAKE="MAKE=${MAKE-make}"
 798 fi
 799
 800 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 801 echo "configure:802: checking for POSIXized ISC" >&5
 802 if test -d /etc/conf/kconfig.d &&
 803   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 804 then
 805   echo "$ac_t""yes" 1>&6
 806   ISC=yes # If later tests want to check for ISC.
 807   cat >> confdefs.h <<\EOF
 808 #define _POSIX_SOURCE 1
 809 EOF
 810
 811   if test "$GCC" = yes; then
 812     CC="$CC -posix"
 813   else
 814     CC="$CC -Xp"
 815   fi
 816 else
 817   echo "$ac_t""no" 1>&6
 818   ISC=
 819 fi
 820
 821 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 822 echo "configure:823: checking for ANSI C header files" >&5
 823 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
 824   echo $ac_n "(cached) $ac_c" 1>&6
 825 else
 826   cat > conftest.$ac_ext <<EOF
 827 #line 828 "configure"
 828 #include "confdefs.h"
 829 #include <stdlib.h>
 830 #include <stdarg.h>
 831 #include <string.h>
 832 #include <float.h>
 833 EOF
 834 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 835 { (eval echo configure:836: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 836 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 837 if test -z "$ac_err"; then
 838   rm -rf conftest*
 839   ac_cv_header_stdc=yes
 840 else
 841   echo "$ac_err" >&5
 842   echo "configure: failed program was:" >&5
 843   cat conftest.$ac_ext >&5
 844   rm -rf conftest*
 845   ac_cv_header_stdc=no
 846 fi
 847 rm -f conftest*
 848
 849 if test $ac_cv_header_stdc = yes; then
 850   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 851 cat > conftest.$ac_ext <<EOF
 852 #line 853 "configure"
 853 #include "confdefs.h"
 854 #include <string.h>
 855 EOF
 856 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 857   egrep "memchr" >/dev/null 2>&1; then
 858   :
 859 else
 860   rm -rf conftest*
 861   ac_cv_header_stdc=no
 862 fi
 863 rm -f conftest*
 864
 865 fi
 866
 867 if test $ac_cv_header_stdc = yes; then
 868   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 869 cat > conftest.$ac_ext <<EOF
 870 #line 871 "configure"
 871 #include "confdefs.h"
 872 #include <stdlib.h>
 873 EOF
 874 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 875   egrep "free" >/dev/null 2>&1; then
 876   :
 877 else
 878   rm -rf conftest*
 879   ac_cv_header_stdc=no
 880 fi
 881 rm -f conftest*
 882
 883 fi
 884
 885 if test $ac_cv_header_stdc = yes; then
 886   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 887 if test "$cross_compiling" = yes; then
 888   :
 889 else
 890   cat > conftest.$ac_ext <<EOF
 891 #line 892 "configure"
 892 #include "confdefs.h"
 893 #include <ctype.h>
 894 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 895 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 896 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 897 int main () { int i; for (i = 0; i < 256; i++)
 898 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 899 exit (0); }
 900
 901 EOF
 902 if { (eval echo configure:903: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 903 then
 904   :
 905 else
 906   echo "configure: failed program was:" >&5
 907   cat conftest.$ac_ext >&5
 908   rm -fr conftest*
 909   ac_cv_header_stdc=no
 910 fi
 911 rm -fr conftest*
 912 fi
 913
 914 fi
 915 fi
 916
 917 echo "$ac_t""$ac_cv_header_stdc" 1>&6
 918 if test $ac_cv_header_stdc = yes; then
 919   cat >> confdefs.h <<\EOF
 920 #define STDC_HEADERS 1
 921 EOF
 922
 923 fi
 924
 925 echo $ac_n "checking for working const""... $ac_c" 1>&6
 926 echo "configure:927: checking for working const" >&5
 927 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
 928   echo $ac_n "(cached) $ac_c" 1>&6
 929 else
 930   cat > conftest.$ac_ext <<EOF
 931 #line 932 "configure"
 932 #include "confdefs.h"
 933
 934 int main() {
 935
 936 /* Ultrix mips cc rejects this.  */
 937 typedef int charset[2]; const charset x;
 938 /* SunOS 4.1.1 cc rejects this.  */
 939 char const *const *ccp;
 940 char **p;
 941 /* NEC SVR4.0.2 mips cc rejects this.  */
 942 struct point {int x, y;};
 943 static struct point const zero = {0,0};
 944 /* AIX XL C 1.02.0.0 rejects this.
 945    It does not let you subtract one const X* pointer from another in an arm
 946    of an if-expression whose if-part is not a constant expression */
 947 const char *g = "string";
 948 ccp = &g + (g ? g-g : 0);
 949 /* HPUX 7.0 cc rejects these. */
 950 ++ccp;
 951 p = (char**) ccp;
 952 ccp = (char const *const *) p;
 953 { /* SCO 3.2v4 cc rejects this.  */
 954   char *t;
 955   char const *s = 0 ? (char *) 0 : (char const *) 0;
 956
 957   *t++ = 0;
 958 }
 959 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 960   int x[] = {25, 17};
 961   const int *foo = &x[0];
 962   ++foo;
 963 }
 964 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
 965   typedef const int *iptr;
 966   iptr p = 0;
 967   ++p;
 968 }
 969 { /* AIX XL C 1.02.0.0 rejects this saying
 970      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
 971   struct s { int j; const int *ap[3]; };
 972   struct s *b; b->j = 5;
 973 }
 974 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
 975   const int foo = 10;
 976 }
 977
 978 ; return 0; }
 979 EOF
 980 if { (eval echo configure:981: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 981   rm -rf conftest*
 982   ac_cv_c_const=yes
 983 else
 984   echo "configure: failed program was:" >&5
 985   cat conftest.$ac_ext >&5
 986   rm -rf conftest*
 987   ac_cv_c_const=no
 988 fi
 989 rm -f conftest*
 990 fi
 991
 992 echo "$ac_t""$ac_cv_c_const" 1>&6
 993 if test $ac_cv_c_const = no; then
 994   cat >> confdefs.h <<\EOF
 995 #define const
 996 EOF
 997
 998 fi
 999
1000 echo $ac_n "checking for inline""... $ac_c" 1>&6
1001 echo "configure:1002: checking for inline" >&5
1002 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1003   echo $ac_n "(cached) $ac_c" 1>&6
1004 else
1005   ac_cv_c_inline=no
1006 for ac_kw in inline __inline__ __inline; do
1007   cat > conftest.$ac_ext <<EOF
1008 #line 1009 "configure"
1009 #include "confdefs.h"
1010
1011 int main() {
1012 } $ac_kw foo() {
1013 ; return 0; }
1014 EOF
1015 if { (eval echo configure:1016: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1016   rm -rf conftest*
1017   ac_cv_c_inline=$ac_kw; break
1018 else
1019   echo "configure: failed program was:" >&5
1020   cat conftest.$ac_ext >&5
1021 fi
1022 rm -f conftest*
1023 done
1024
1025 fi
1026
1027 echo "$ac_t""$ac_cv_c_inline" 1>&6
1028 case "$ac_cv_c_inline" in
1029   inline | yes) ;;
1030   no) cat >> confdefs.h <<\EOF
1031 #define inline
1032 EOF
1033  ;;
1034   *)  cat >> confdefs.h <<EOF
1035 #define inline $ac_cv_c_inline
1036 EOF
1037  ;;
1038 esac
1039
1040 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1041 echo "configure:1042: checking for off_t" >&5
1042 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1043   echo $ac_n "(cached) $ac_c" 1>&6
1044 else
1045   cat > conftest.$ac_ext <<EOF
1046 #line 1047 "configure"
1047 #include "confdefs.h"
1048 #include <sys/types.h>
1049 #if STDC_HEADERS
1050 #include <stdlib.h>
1051 #include <stddef.h>
1052 #endif
1053 EOF
1054 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1055   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1056   rm -rf conftest*
1057   ac_cv_type_off_t=yes
1058 else
1059   rm -rf conftest*
1060   ac_cv_type_off_t=no
1061 fi
1062 rm -f conftest*
1063
1064 fi
1065 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1066 if test $ac_cv_type_off_t = no; then
1067   cat >> confdefs.h <<\EOF
1068 #define off_t long
1069 EOF
1070
1071 fi
1072
1073 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1074 echo "configure:1075: checking for size_t" >&5
1075 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1076   echo $ac_n "(cached) $ac_c" 1>&6
1077 else
1078   cat > conftest.$ac_ext <<EOF
1079 #line 1080 "configure"
1080 #include "confdefs.h"
1081 #include <sys/types.h>
1082 #if STDC_HEADERS
1083 #include <stdlib.h>
1084 #include <stddef.h>
1085 #endif
1086 EOF
1087 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1088   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1089   rm -rf conftest*
1090   ac_cv_type_size_t=yes
1091 else
1092   rm -rf conftest*
1093   ac_cv_type_size_t=no
1094 fi
1095 rm -f conftest*
1096
1097 fi
1098 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1099 if test $ac_cv_type_size_t = no; then
1100   cat >> confdefs.h <<\EOF
1101 #define size_t unsigned
1102 EOF
1103
1104 fi
1105
1106 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1107 # for constant arguments.  Useless!
1108 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1109 echo "configure:1110: checking for working alloca.h" >&5
1110 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1111   echo $ac_n "(cached) $ac_c" 1>&6
1112 else
1113   cat > conftest.$ac_ext <<EOF
1114 #line 1115 "configure"
1115 #include "confdefs.h"
1116 #include <alloca.h>
1117 int main() {
1118 char *p = alloca(2 * sizeof(int));
1119 ; return 0; }
1120 EOF
1121 if { (eval echo configure:1122: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1122   rm -rf conftest*
1123   ac_cv_header_alloca_h=yes
1124 else
1125   echo "configure: failed program was:" >&5
1126   cat conftest.$ac_ext >&5
1127   rm -rf conftest*
1128   ac_cv_header_alloca_h=no
1129 fi
1130 rm -f conftest*
1131 fi
1132
1133 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1134 if test $ac_cv_header_alloca_h = yes; then
1135   cat >> confdefs.h <<\EOF
1136 #define HAVE_ALLOCA_H 1
1137 EOF
1138
1139 fi
1140
1141 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1142 echo "configure:1143: checking for alloca" >&5
1143 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1144   echo $ac_n "(cached) $ac_c" 1>&6
1145 else
1146   cat > conftest.$ac_ext <<EOF
1147 #line 1148 "configure"
1148 #include "confdefs.h"
1149
1150 #ifdef __GNUC__
1151 # define alloca __builtin_alloca
1152 #else
1153 # ifdef _MSC_VER
1154 #  include <malloc.h>
1155 #  define alloca _alloca
1156 # else
1157 #  if HAVE_ALLOCA_H
1158 #   include <alloca.h>
1159 #  else
1160 #   ifdef _AIX
1161  #pragma alloca
1162 #   else
1163 #    ifndef alloca /* predefined by HP cc +Olibcalls */
1164 char *alloca ();
1165 #    endif
1166 #   endif
1167 #  endif
1168 # endif
1169 #endif
1170
1171 int main() {
1172 char *p = (char *) alloca(1);
1173 ; return 0; }
1174 EOF
1175 if { (eval echo configure:1176: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1176   rm -rf conftest*
1177   ac_cv_func_alloca_works=yes
1178 else
1179   echo "configure: failed program was:" >&5
1180   cat conftest.$ac_ext >&5
1181   rm -rf conftest*
1182   ac_cv_func_alloca_works=no
1183 fi
1184 rm -f conftest*
1185 fi
1186
1187 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1188 if test $ac_cv_func_alloca_works = yes; then
1189   cat >> confdefs.h <<\EOF
1190 #define HAVE_ALLOCA 1
1191 EOF
1192
1193 fi
1194
1195 if test $ac_cv_func_alloca_works = no; then
1196   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1197   # that cause trouble.  Some versions do not even contain alloca or
1198   # contain a buggy version.  If you still want to use their alloca,
1199   # use ar to extract alloca.o from them instead of compiling alloca.c.
1200   ALLOCA=alloca.${ac_objext}
1201   cat >> confdefs.h <<\EOF
1202 #define C_ALLOCA 1
1203 EOF
1204
1205
1206 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1207 echo "configure:1208: checking whether alloca needs Cray hooks" >&5
1208 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1209   echo $ac_n "(cached) $ac_c" 1>&6
1210 else
1211   cat > conftest.$ac_ext <<EOF
1212 #line 1213 "configure"
1213 #include "confdefs.h"
1214 #if defined(CRAY) && ! defined(CRAY2)
1215 webecray
1216 #else
1217 wenotbecray
1218 #endif
1219
1220 EOF
1221 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1222   egrep "webecray" >/dev/null 2>&1; then
1223   rm -rf conftest*
1224   ac_cv_os_cray=yes
1225 else
1226   rm -rf conftest*
1227   ac_cv_os_cray=no
1228 fi
1229 rm -f conftest*
1230
1231 fi
1232
1233 echo "$ac_t""$ac_cv_os_cray" 1>&6
1234 if test $ac_cv_os_cray = yes; then
1235 for ac_func in _getb67 GETB67 getb67; do
1236   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1237 echo "configure:1238: checking for $ac_func" >&5
1238 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1239   echo $ac_n "(cached) $ac_c" 1>&6
1240 else
1241   cat > conftest.$ac_ext <<EOF
1242 #line 1243 "configure"
1243 #include "confdefs.h"
1244 /* System header to define __stub macros and hopefully few prototypes,
1245     which can conflict with char $ac_func(); below.  */
1246 #include <assert.h>
1247 /* Override any gcc2 internal prototype to avoid an error.  */
1248 /* We use char because int might match the return type of a gcc2
1249     builtin and then its argument prototype would still apply.  */
1250 char $ac_func();
1251
1252 int main() {
1253
1254 /* The GNU C library defines this for functions which it implements
1255     to always fail with ENOSYS.  Some functions are actually named
1256     something starting with __ and the normal name is an alias.  */
1257 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1258 choke me
1259 #else
1260 $ac_func();
1261 #endif
1262
1263 ; return 0; }
1264 EOF
1265 if { (eval echo configure:1266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1266   rm -rf conftest*
1267   eval "ac_cv_func_$ac_func=yes"
1268 else
1269   echo "configure: failed program was:" >&5
1270   cat conftest.$ac_ext >&5
1271   rm -rf conftest*
1272   eval "ac_cv_func_$ac_func=no"
1273 fi
1274 rm -f conftest*
1275 fi
1276
1277 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1278   echo "$ac_t""yes" 1>&6
1279   cat >> confdefs.h <<EOF
1280 #define CRAY_STACKSEG_END $ac_func
1281 EOF
1282
1283   break
1284 else
1285   echo "$ac_t""no" 1>&6
1286 fi
1287
1288 done
1289 fi
1290
1291 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1292 echo "configure:1293: checking stack direction for C alloca" >&5
1293 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1294   echo $ac_n "(cached) $ac_c" 1>&6
1295 else
1296   if test "$cross_compiling" = yes; then
1297   ac_cv_c_stack_direction=0
1298 else
1299   cat > conftest.$ac_ext <<EOF
1300 #line 1301 "configure"
1301 #include "confdefs.h"
1302 find_stack_direction ()
1303 {
1304   static char *addr = 0;
1305   auto char dummy;
1306   if (addr == 0)
1307     {
1308       addr = &dummy;
1309       return find_stack_direction ();
1310     }
1311   else
1312     return (&dummy > addr) ? 1 : -1;
1313 }
1314 main ()
1315 {
1316   exit (find_stack_direction() < 0);
1317 }
1318 EOF
1319 if { (eval echo configure:1320: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1320 then
1321   ac_cv_c_stack_direction=1
1322 else
1323   echo "configure: failed program was:" >&5
1324   cat conftest.$ac_ext >&5
1325   rm -fr conftest*
1326   ac_cv_c_stack_direction=-1
1327 fi
1328 rm -fr conftest*
1329 fi
1330
1331 fi
1332
1333 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1334 cat >> confdefs.h <<EOF
1335 #define STACK_DIRECTION $ac_cv_c_stack_direction
1336 EOF
1337
1338 fi
1339
1340 for ac_hdr in unistd.h
1341 do
1342 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1343 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1344 echo "configure:1345: checking for $ac_hdr" >&5
1345 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1346   echo $ac_n "(cached) $ac_c" 1>&6
1347 else
1348   cat > conftest.$ac_ext <<EOF
1349 #line 1350 "configure"
1350 #include "confdefs.h"
1351 #include <$ac_hdr>
1352 EOF
1353 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1354 { (eval echo configure:1355: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1355 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1356 if test -z "$ac_err"; then
1357   rm -rf conftest*
1358   eval "ac_cv_header_$ac_safe=yes"
1359 else
1360   echo "$ac_err" >&5
1361   echo "configure: failed program was:" >&5
1362   cat conftest.$ac_ext >&5
1363   rm -rf conftest*
1364   eval "ac_cv_header_$ac_safe=no"
1365 fi
1366 rm -f conftest*
1367 fi
1368 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1369   echo "$ac_t""yes" 1>&6
1370     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1371   cat >> confdefs.h <<EOF
1372 #define $ac_tr_hdr 1
1373 EOF
1374
1375 else
1376   echo "$ac_t""no" 1>&6
1377 fi
1378 done
1379
1380 for ac_func in getpagesize
1381 do
1382 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1383 echo "configure:1384: checking for $ac_func" >&5
1384 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1385   echo $ac_n "(cached) $ac_c" 1>&6
1386 else
1387   cat > conftest.$ac_ext <<EOF
1388 #line 1389 "configure"
1389 #include "confdefs.h"
1390 /* System header to define __stub macros and hopefully few prototypes,
1391     which can conflict with char $ac_func(); below.  */
1392 #include <assert.h>
1393 /* Override any gcc2 internal prototype to avoid an error.  */
1394 /* We use char because int might match the return type of a gcc2
1395     builtin and then its argument prototype would still apply.  */
1396 char $ac_func();
1397
1398 int main() {
1399
1400 /* The GNU C library defines this for functions which it implements
1401     to always fail with ENOSYS.  Some functions are actually named
1402     something starting with __ and the normal name is an alias.  */
1403 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1404 choke me
1405 #else
1406 $ac_func();
1407 #endif
1408
1409 ; return 0; }
1410 EOF
1411 if { (eval echo configure:1412: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1412   rm -rf conftest*
1413   eval "ac_cv_func_$ac_func=yes"
1414 else
1415   echo "configure: failed program was:" >&5
1416   cat conftest.$ac_ext >&5
1417   rm -rf conftest*
1418   eval "ac_cv_func_$ac_func=no"
1419 fi
1420 rm -f conftest*
1421 fi
1422
1423 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1424   echo "$ac_t""yes" 1>&6
1425     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1426   cat >> confdefs.h <<EOF
1427 #define $ac_tr_func 1
1428 EOF
1429
1430 else
1431   echo "$ac_t""no" 1>&6
1432 fi
1433 done
1434
1435 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1436 echo "configure:1437: checking for working mmap" >&5
1437 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1438   echo $ac_n "(cached) $ac_c" 1>&6
1439 else
1440   if test "$cross_compiling" = yes; then
1441   ac_cv_func_mmap_fixed_mapped=no
1442 else
1443   cat > conftest.$ac_ext <<EOF
1444 #line 1445 "configure"
1445 #include "confdefs.h"
1446
1447 /* Thanks to Mike Haertel and Jim Avera for this test.
1448    Here is a matrix of mmap possibilities:
1449         mmap private not fixed
1450         mmap private fixed at somewhere currently unmapped
1451         mmap private fixed at somewhere already mapped
1452         mmap shared not fixed
1453         mmap shared fixed at somewhere currently unmapped
1454         mmap shared fixed at somewhere already mapped
1455    For private mappings, we should verify that changes cannot be read()
1456    back from the file, nor mmap's back from the file at a different
1457    address.  (There have been systems where private was not correctly
1458    implemented like the infamous i386 svr4.0, and systems where the
1459    VM page cache was not coherent with the filesystem buffer cache
1460    like early versions of FreeBSD and possibly contemporary NetBSD.)
1461    For shared mappings, we should conversely verify that changes get
1462    propogated back to all the places they're supposed to be.
1463
1464    Grep wants private fixed already mapped.
1465    The main things grep needs to know about mmap are:
1466    * does it exist and is it safe to write into the mmap'd area
1467    * how to use it (BSD variants)  */
1468 #include <sys/types.h>
1469 #include <fcntl.h>
1470 #include <sys/mman.h>
1471
1472 /* This mess was copied from the GNU getpagesize.h.  */
1473 #ifndef HAVE_GETPAGESIZE
1474 # ifdef HAVE_UNISTD_H
1475 #  include <unistd.h>
1476 # endif
1477
1478 /* Assume that all systems that can run configure have sys/param.h.  */
1479 # ifndef HAVE_SYS_PARAM_H
1480 #  define HAVE_SYS_PARAM_H 1
1481 # endif
1482
1483 # ifdef _SC_PAGESIZE
1484 #  define getpagesize() sysconf(_SC_PAGESIZE)
1485 # else /* no _SC_PAGESIZE */
1486 #  ifdef HAVE_SYS_PARAM_H
1487 #   include <sys/param.h>
1488 #   ifdef EXEC_PAGESIZE
1489 #    define getpagesize() EXEC_PAGESIZE
1490 #   else /* no EXEC_PAGESIZE */
1491 #    ifdef NBPG
1492 #     define getpagesize() NBPG * CLSIZE
1493 #     ifndef CLSIZE
1494 #      define CLSIZE 1
1495 #     endif /* no CLSIZE */
1496 #    else /* no NBPG */
1497 #     ifdef NBPC
1498 #      define getpagesize() NBPC
1499 #     else /* no NBPC */
1500 #      ifdef PAGESIZE
1501 #       define getpagesize() PAGESIZE
1502 #      endif /* PAGESIZE */
1503 #     endif /* no NBPC */
1504 #    endif /* no NBPG */
1505 #   endif /* no EXEC_PAGESIZE */
1506 #  else /* no HAVE_SYS_PARAM_H */
1507 #   define getpagesize() 8192   /* punt totally */
1508 #  endif /* no HAVE_SYS_PARAM_H */
1509 # endif /* no _SC_PAGESIZE */
1510
1511 #endif /* no HAVE_GETPAGESIZE */
1512
1513 #ifdef __cplusplus
1514 extern "C" { void *malloc(unsigned); }
1515 #else
1516 char *malloc();
1517 #endif
1518
1519 int
1520 main()
1521 {
1522         char *data, *data2, *data3;
1523         int i, pagesize;
1524         int fd;
1525
1526         pagesize = getpagesize();
1527
1528         /*
1529          * First, make a file with some known garbage in it.
1530          */
1531         data = malloc(pagesize);
1532         if (!data)
1533                 exit(1);
1534         for (i = 0; i < pagesize; ++i)
1535                 *(data + i) = rand();
1536         umask(0);
1537         fd = creat("conftestmmap", 0600);
1538         if (fd < 0)
1539                 exit(1);
1540         if (write(fd, data, pagesize) != pagesize)
1541                 exit(1);
1542         close(fd);
1543
1544         /*
1545          * Next, try to mmap the file at a fixed address which
1546          * already has something else allocated at it.  If we can,
1547          * also make sure that we see the same garbage.
1548          */
1549         fd = open("conftestmmap", O_RDWR);
1550         if (fd < 0)
1551                 exit(1);
1552         data2 = malloc(2 * pagesize);
1553         if (!data2)
1554                 exit(1);
1555         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1556         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1557             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1558                 exit(1);
1559         for (i = 0; i < pagesize; ++i)
1560                 if (*(data + i) != *(data2 + i))
1561                         exit(1);
1562
1563         /*
1564          * Finally, make sure that changes to the mapped area
1565          * do not percolate back to the file as seen by read().
1566          * (This is a bug on some variants of i386 svr4.0.)
1567          */
1568         for (i = 0; i < pagesize; ++i)
1569                 *(data2 + i) = *(data2 + i) + 1;
1570         data3 = malloc(pagesize);
1571         if (!data3)
1572                 exit(1);
1573         if (read(fd, data3, pagesize) != pagesize)
1574                 exit(1);
1575         for (i = 0; i < pagesize; ++i)
1576                 if (*(data + i) != *(data3 + i))
1577                         exit(1);
1578         close(fd);
1579         unlink("conftestmmap");
1580         exit(0);
1581 }
1582
1583 EOF
1584 if { (eval echo configure:1585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1585 then
1586   ac_cv_func_mmap_fixed_mapped=yes
1587 else
1588   echo "configure: failed program was:" >&5
1589   cat conftest.$ac_ext >&5
1590   rm -fr conftest*
1591   ac_cv_func_mmap_fixed_mapped=no
1592 fi
1593 rm -fr conftest*
1594 fi
1595
1596 fi
1597
1598 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1599 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1600   cat >> confdefs.h <<\EOF
1601 #define HAVE_MMAP 1
1602 EOF
1603
1604 fi
1605
1606 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1607 echo "configure:1608: checking for Cygwin environment" >&5
1608 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1609   echo $ac_n "(cached) $ac_c" 1>&6
1610 else
1611   cat > conftest.$ac_ext <<EOF
1612 #line 1613 "configure"
1613 #include "confdefs.h"
1614
1615 int main() {
1616
1617 #ifndef __CYGWIN__
1618 #define __CYGWIN__ __CYGWIN32__
1619 #endif
1620 return __CYGWIN__;
1621 ; return 0; }
1622 EOF
1623 if { (eval echo configure:1624: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1624   rm -rf conftest*
1625   ac_cv_cygwin=yes
1626 else
1627   echo "configure: failed program was:" >&5
1628   cat conftest.$ac_ext >&5
1629   rm -rf conftest*
1630   ac_cv_cygwin=no
1631 fi
1632 rm -f conftest*
1633 rm -f conftest*
1634 fi
1635
1636 echo "$ac_t""$ac_cv_cygwin" 1>&6
1637 CYGWIN=
1638 test "$ac_cv_cygwin" = yes && CYGWIN=yes
1639 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1640 echo "configure:1641: checking for mingw32 environment" >&5
1641 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1642   echo $ac_n "(cached) $ac_c" 1>&6
1643 else
1644   cat > conftest.$ac_ext <<EOF
1645 #line 1646 "configure"
1646 #include "confdefs.h"
1647
1648 int main() {
1649 return __MINGW32__;
1650 ; return 0; }
1651 EOF
1652 if { (eval echo configure:1653: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1653   rm -rf conftest*
1654   ac_cv_mingw32=yes
1655 else
1656   echo "configure: failed program was:" >&5
1657   cat conftest.$ac_ext >&5
1658   rm -rf conftest*
1659   ac_cv_mingw32=no
1660 fi
1661 rm -f conftest*
1662 rm -f conftest*
1663 fi
1664
1665 echo "$ac_t""$ac_cv_mingw32" 1>&6
1666 MINGW32=
1667 test "$ac_cv_mingw32" = yes && MINGW32=yes
1668
1669 # autoconf.info says this should be called right after AC_INIT.
1670
1671
1672 ac_aux_dir=
1673 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
1674   if test -f $ac_dir/install-sh; then
1675     ac_aux_dir=$ac_dir
1676     ac_install_sh="$ac_aux_dir/install-sh -c"
1677     break
1678   elif test -f $ac_dir/install.sh; then
1679     ac_aux_dir=$ac_dir
1680     ac_install_sh="$ac_aux_dir/install.sh -c"
1681     break
1682   fi
1683 done
1684 if test -z "$ac_aux_dir"; then
1685   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
1686 fi
1687 ac_config_guess=$ac_aux_dir/config.guess
1688 ac_config_sub=$ac_aux_dir/config.sub
1689 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1690
1691
1692 # Do some error checking and defaulting for the host and target type.
1693 # The inputs are:
1694 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1695 #
1696 # The rules are:
1697 # 1. You are not allowed to specify --host, --target, and nonopt at the
1698 #    same time.
1699 # 2. Host defaults to nonopt.
1700 # 3. If nonopt is not specified, then host defaults to the current host,
1701 #    as determined by config.guess.
1702 # 4. Target and build default to nonopt.
1703 # 5. If nonopt is not specified, then target and build default to host.
1704
1705 # The aliases save the names the user supplied, while $host etc.
1706 # will get canonicalized.
1707 case $host---$target---$nonopt in
1708 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1709 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1710 esac
1711
1712
1713 # Make sure we can run config.sub.
1714 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1715 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1716 fi
1717
1718 echo $ac_n "checking host system type""... $ac_c" 1>&6
1719 echo "configure:1720: checking host system type" >&5
1720
1721 host_alias=$host
1722 case "$host_alias" in
1723 NONE)
1724   case $nonopt in
1725   NONE)
1726     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1727     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1728     fi ;;
1729   *) host_alias=$nonopt ;;
1730   esac ;;
1731 esac
1732
1733 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1734 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1735 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1736 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1737 echo "$ac_t""$host" 1>&6
1738
1739 echo $ac_n "checking target system type""... $ac_c" 1>&6
1740 echo "configure:1741: checking target system type" >&5
1741
1742 target_alias=$target
1743 case "$target_alias" in
1744 NONE)
1745   case $nonopt in
1746   NONE) target_alias=$host_alias ;;
1747   *) target_alias=$nonopt ;;
1748   esac ;;
1749 esac
1750
1751 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1752 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1753 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1754 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1755 echo "$ac_t""$target" 1>&6
1756
1757 echo $ac_n "checking build system type""... $ac_c" 1>&6
1758 echo "configure:1759: checking build system type" >&5
1759
1760 build_alias=$build
1761 case "$build_alias" in
1762 NONE)
1763   case $nonopt in
1764   NONE) build_alias=$host_alias ;;
1765   *) build_alias=$nonopt ;;
1766   esac ;;
1767 esac
1768
1769 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1770 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1771 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1772 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1773 echo "$ac_t""$build" 1>&6
1774
1775 test "$host_alias" != "$target_alias" &&
1776   test "$program_prefix$program_suffix$program_transform_name" = \
1777     NONENONEs,x,x, &&
1778   program_prefix=${target_alias}-
1779
1780 if test "$program_transform_name" = s,x,x,; then
1781   program_transform_name=
1782 else
1783   # Double any \ or $.  echo might interpret backslashes.
1784   cat <<\EOF_SED > conftestsed
1785 s,\\,\\\\,g; s,\$,$$,g
1786 EOF_SED
1787   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1788   rm -f conftestsed
1789 fi
1790 test "$program_prefix" != NONE &&
1791   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1792 # Use a double $ so make ignores it.
1793 test "$program_suffix" != NONE &&
1794   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1795
1796 # sed with no file args requires a program.
1797 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1798
1799 # Extract the first word of "gcc", so it can be a program name with args.
1800 set dummy gcc; ac_word=$2
1801 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1802 echo "configure:1803: checking for $ac_word" >&5
1803 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1804   echo $ac_n "(cached) $ac_c" 1>&6
1805 else
1806   if test -n "$CC"; then
1807   ac_cv_prog_CC="$CC" # Let the user override the test.
1808 else
1809   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1810   ac_dummy="$PATH"
1811   for ac_dir in $ac_dummy; do
1812     test -z "$ac_dir" && ac_dir=.
1813     if test -f $ac_dir/$ac_word; then
1814       ac_cv_prog_CC="gcc"
1815       break
1816     fi
1817   done
1818   IFS="$ac_save_ifs"
1819 fi
1820 fi
1821 CC="$ac_cv_prog_CC"
1822 if test -n "$CC"; then
1823   echo "$ac_t""$CC" 1>&6
1824 else
1825   echo "$ac_t""no" 1>&6
1826 fi
1827
1828 if test -z "$CC"; then
1829   # Extract the first word of "cc", so it can be a program name with args.
1830 set dummy cc; ac_word=$2
1831 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1832 echo "configure:1833: checking for $ac_word" >&5
1833 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1834   echo $ac_n "(cached) $ac_c" 1>&6
1835 else
1836   if test -n "$CC"; then
1837   ac_cv_prog_CC="$CC" # Let the user override the test.
1838 else
1839   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1840   ac_prog_rejected=no
1841   ac_dummy="$PATH"
1842   for ac_dir in $ac_dummy; do
1843     test -z "$ac_dir" && ac_dir=.
1844     if test -f $ac_dir/$ac_word; then
1845       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1846         ac_prog_rejected=yes
1847         continue
1848       fi
1849       ac_cv_prog_CC="cc"
1850       break
1851     fi
1852   done
1853   IFS="$ac_save_ifs"
1854 if test $ac_prog_rejected = yes; then
1855   # We found a bogon in the path, so make sure we never use it.
1856   set dummy $ac_cv_prog_CC
1857   shift
1858   if test $# -gt 0; then
1859     # We chose a different compiler from the bogus one.
1860     # However, it has the same basename, so the bogon will be chosen
1861     # first if we set CC to just the basename; use the full file name.
1862     shift
1863     set dummy "$ac_dir/$ac_word" "$@"
1864     shift
1865     ac_cv_prog_CC="$@"
1866   fi
1867 fi
1868 fi
1869 fi
1870 CC="$ac_cv_prog_CC"
1871 if test -n "$CC"; then
1872   echo "$ac_t""$CC" 1>&6
1873 else
1874   echo "$ac_t""no" 1>&6
1875 fi
1876
1877   if test -z "$CC"; then
1878     case "`uname -s`" in
1879     *win32* | *WIN32*)
1880       # Extract the first word of "cl", so it can be a program name with args.
1881 set dummy cl; ac_word=$2
1882 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1883 echo "configure:1884: checking for $ac_word" >&5
1884 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1885   echo $ac_n "(cached) $ac_c" 1>&6
1886 else
1887   if test -n "$CC"; then
1888   ac_cv_prog_CC="$CC" # Let the user override the test.
1889 else
1890   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1891   ac_dummy="$PATH"
1892   for ac_dir in $ac_dummy; do
1893     test -z "$ac_dir" && ac_dir=.
1894     if test -f $ac_dir/$ac_word; then
1895       ac_cv_prog_CC="cl"
1896       break
1897     fi
1898   done
1899   IFS="$ac_save_ifs"
1900 fi
1901 fi
1902 CC="$ac_cv_prog_CC"
1903 if test -n "$CC"; then
1904   echo "$ac_t""$CC" 1>&6
1905 else
1906   echo "$ac_t""no" 1>&6
1907 fi
1908  ;;
1909     esac
1910   fi
1911   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1912 fi
1913
1914 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1915 echo "configure:1916: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1916
1917 ac_ext=c
1918 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1919 ac_cpp='$CPP $CPPFLAGS'
1920 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1921 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1922 cross_compiling=$ac_cv_prog_cc_cross
1923
1924 cat > conftest.$ac_ext << EOF
1925
1926 #line 1927 "configure"
1927 #include "confdefs.h"
1928
1929 main(){return(0);}
1930 EOF
1931 if { (eval echo configure:1932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1932   ac_cv_prog_cc_works=yes
1933   # If we can't run a trivial program, we are probably using a cross compiler.
1934   if (./conftest; exit) 2>/dev/null; then
1935     ac_cv_prog_cc_cross=no
1936   else
1937     ac_cv_prog_cc_cross=yes
1938   fi
1939 else
1940   echo "configure: failed program was:" >&5
1941   cat conftest.$ac_ext >&5
1942   ac_cv_prog_cc_works=no
1943 fi
1944 rm -fr conftest*
1945 ac_ext=c
1946 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1947 ac_cpp='$CPP $CPPFLAGS'
1948 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1949 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1950 cross_compiling=$ac_cv_prog_cc_cross
1951
1952 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1953 if test $ac_cv_prog_cc_works = no; then
1954   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1955 fi
1956 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1957 echo "configure:1958: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1958 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1959 cross_compiling=$ac_cv_prog_cc_cross
1960
1961 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1962 echo "configure:1963: checking whether we are using GNU C" >&5
1963 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1964   echo $ac_n "(cached) $ac_c" 1>&6
1965 else
1966   cat > conftest.c <<EOF
1967 #ifdef __GNUC__
1968   yes;
1969 #endif
1970 EOF
1971 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1972: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1972   ac_cv_prog_gcc=yes
1973 else
1974   ac_cv_prog_gcc=no
1975 fi
1976 fi
1977
1978 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1979
1980 if test $ac_cv_prog_gcc = yes; then
1981   GCC=yes
1982 else
1983   GCC=
1984 fi
1985
1986 ac_test_CFLAGS="${CFLAGS+set}"
1987 ac_save_CFLAGS="$CFLAGS"
1988 CFLAGS=
1989 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1990 echo "configure:1991: checking whether ${CC-cc} accepts -g" >&5
1991 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1992   echo $ac_n "(cached) $ac_c" 1>&6
1993 else
1994   echo 'void f(){}' > conftest.c
1995 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1996   ac_cv_prog_cc_g=yes
1997 else
1998   ac_cv_prog_cc_g=no
1999 fi
2000 rm -f conftest*
2001
2002 fi
2003
2004 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2005 if test "$ac_test_CFLAGS" = set; then
2006   CFLAGS="$ac_save_CFLAGS"
2007 elif test $ac_cv_prog_cc_g = yes; then
2008   if test "$GCC" = yes; then
2009     CFLAGS="-g -O2"
2010   else
2011     CFLAGS="-g"
2012   fi
2013 else
2014   if test "$GCC" = yes; then
2015     CFLAGS="-O2"
2016   else
2017     CFLAGS=
2018   fi
2019 fi
2020
2021 # Find a good install program.  We prefer a C program (faster),
2022 # so one script is as good as another.  But avoid the broken or
2023 # incompatible versions:
2024 # SysV /etc/install, /usr/sbin/install
2025 # SunOS /usr/etc/install
2026 # IRIX /sbin/install
2027 # AIX /bin/install
2028 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2029 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2030 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2031 # ./install, which can be erroneously created by make from ./install.sh.
2032 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2033 echo "configure:2034: checking for a BSD compatible install" >&5
2034 if test -z "$INSTALL"; then
2035 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2036   echo $ac_n "(cached) $ac_c" 1>&6
2037 else
2038     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
2039   for ac_dir in $PATH; do
2040     # Account for people who put trailing slashes in PATH elements.
2041     case "$ac_dir/" in
2042     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2043     *)
2044       # OSF1 and SCO ODT 3.0 have their own names for install.
2045       # Don't use installbsd from OSF since it installs stuff as root
2046       # by default.
2047       for ac_prog in ginstall scoinst install; do
2048         if test -f $ac_dir/$ac_prog; then
2049           if test $ac_prog = install &&
2050             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2051             # AIX install.  It has an incompatible calling convention.
2052             :
2053           else
2054             ac_cv_path_install="$ac_dir/$ac_prog -c"
2055             break 2
2056           fi
2057         fi
2058       done
2059       ;;
2060     esac
2061   done
2062   IFS="$ac_save_IFS"
2063
2064 fi
2065   if test "${ac_cv_path_install+set}" = set; then
2066     INSTALL="$ac_cv_path_install"
2067   else
2068     # As a last resort, use the slow shell script.  We don't cache a
2069     # path for INSTALL within a source directory, because that will
2070     # break other packages using the cache if that directory is
2071     # removed, or if the path is relative.
2072     INSTALL="$ac_install_sh"
2073   fi
2074 fi
2075 echo "$ac_t""$INSTALL" 1>&6
2076
2077 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2078 # It thinks the first close brace ends the variable substitution.
2079 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2080
2081 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2082
2083 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2084
2085
2086 # Put a plausible default for CC_FOR_BUILD in Makefile.
2087 if test "x$cross_compiling" = "xno"; then
2088   CC_FOR_BUILD='$(CC)'
2089 else
2090   CC_FOR_BUILD=gcc
2091 fi
2092
2093
2094
2095
2096 AR=${AR-ar}
2097
2098 # Extract the first word of "ranlib", so it can be a program name with args.
2099 set dummy ranlib; ac_word=$2
2100 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2101 echo "configure:2102: checking for $ac_word" >&5
2102 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2103   echo $ac_n "(cached) $ac_c" 1>&6
2104 else
2105   if test -n "$RANLIB"; then
2106   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2107 else
2108   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2109   ac_dummy="$PATH"
2110   for ac_dir in $ac_dummy; do
2111     test -z "$ac_dir" && ac_dir=.
2112     if test -f $ac_dir/$ac_word; then
2113       ac_cv_prog_RANLIB="ranlib"
2114       break
2115     fi
2116   done
2117   IFS="$ac_save_ifs"
2118   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2119 fi
2120 fi
2121 RANLIB="$ac_cv_prog_RANLIB"
2122 if test -n "$RANLIB"; then
2123   echo "$ac_t""$RANLIB" 1>&6
2124 else
2125   echo "$ac_t""no" 1>&6
2126 fi
2127
2128
2129 ALL_LINGUAS=
2130
2131    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
2132 unistd.h values.h sys/param.h
2133 do
2134 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2135 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2136 echo "configure:2137: checking for $ac_hdr" >&5
2137 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2138   echo $ac_n "(cached) $ac_c" 1>&6
2139 else
2140   cat > conftest.$ac_ext <<EOF
2141 #line 2142 "configure"
2142 #include "confdefs.h"
2143 #include <$ac_hdr>
2144 EOF
2145 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2146 { (eval echo configure:2147: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2147 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2148 if test -z "$ac_err"; then
2149   rm -rf conftest*
2150   eval "ac_cv_header_$ac_safe=yes"
2151 else
2152   echo "$ac_err" >&5
2153   echo "configure: failed program was:" >&5
2154   cat conftest.$ac_ext >&5
2155   rm -rf conftest*
2156   eval "ac_cv_header_$ac_safe=no"
2157 fi
2158 rm -f conftest*
2159 fi
2160 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2161   echo "$ac_t""yes" 1>&6
2162     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2163   cat >> confdefs.h <<EOF
2164 #define $ac_tr_hdr 1
2165 EOF
2166
2167 else
2168   echo "$ac_t""no" 1>&6
2169 fi
2170 done
2171
2172    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2173 __argz_count __argz_stringify __argz_next
2174 do
2175 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2176 echo "configure:2177: checking for $ac_func" >&5
2177 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2178   echo $ac_n "(cached) $ac_c" 1>&6
2179 else
2180   cat > conftest.$ac_ext <<EOF
2181 #line 2182 "configure"
2182 #include "confdefs.h"
2183 /* System header to define __stub macros and hopefully few prototypes,
2184     which can conflict with char $ac_func(); below.  */
2185 #include <assert.h>
2186 /* Override any gcc2 internal prototype to avoid an error.  */
2187 /* We use char because int might match the return type of a gcc2
2188     builtin and then its argument prototype would still apply.  */
2189 char $ac_func();
2190
2191 int main() {
2192
2193 /* The GNU C library defines this for functions which it implements
2194     to always fail with ENOSYS.  Some functions are actually named
2195     something starting with __ and the normal name is an alias.  */
2196 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2197 choke me
2198 #else
2199 $ac_func();
2200 #endif
2201
2202 ; return 0; }
2203 EOF
2204 if { (eval echo configure:2205: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2205   rm -rf conftest*
2206   eval "ac_cv_func_$ac_func=yes"
2207 else
2208   echo "configure: failed program was:" >&5
2209   cat conftest.$ac_ext >&5
2210   rm -rf conftest*
2211   eval "ac_cv_func_$ac_func=no"
2212 fi
2213 rm -f conftest*
2214 fi
2215
2216 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2217   echo "$ac_t""yes" 1>&6
2218     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2219   cat >> confdefs.h <<EOF
2220 #define $ac_tr_func 1
2221 EOF
2222
2223 else
2224   echo "$ac_t""no" 1>&6
2225 fi
2226 done
2227
2228
2229    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2230      for ac_func in stpcpy
2231 do
2232 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2233 echo "configure:2234: checking for $ac_func" >&5
2234 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2235   echo $ac_n "(cached) $ac_c" 1>&6
2236 else
2237   cat > conftest.$ac_ext <<EOF
2238 #line 2239 "configure"
2239 #include "confdefs.h"
2240 /* System header to define __stub macros and hopefully few prototypes,
2241     which can conflict with char $ac_func(); below.  */
2242 #include <assert.h>
2243 /* Override any gcc2 internal prototype to avoid an error.  */
2244 /* We use char because int might match the return type of a gcc2
2245     builtin and then its argument prototype would still apply.  */
2246 char $ac_func();
2247
2248 int main() {
2249
2250 /* The GNU C library defines this for functions which it implements
2251     to always fail with ENOSYS.  Some functions are actually named
2252     something starting with __ and the normal name is an alias.  */
2253 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2254 choke me
2255 #else
2256 $ac_func();
2257 #endif
2258
2259 ; return 0; }
2260 EOF
2261 if { (eval echo configure:2262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2262   rm -rf conftest*
2263   eval "ac_cv_func_$ac_func=yes"
2264 else
2265   echo "configure: failed program was:" >&5
2266   cat conftest.$ac_ext >&5
2267   rm -rf conftest*
2268   eval "ac_cv_func_$ac_func=no"
2269 fi
2270 rm -f conftest*
2271 fi
2272
2273 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2274   echo "$ac_t""yes" 1>&6
2275     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2276   cat >> confdefs.h <<EOF
2277 #define $ac_tr_func 1
2278 EOF
2279
2280 else
2281   echo "$ac_t""no" 1>&6
2282 fi
2283 done
2284
2285    fi
2286    if test "${ac_cv_func_stpcpy}" = "yes"; then
2287      cat >> confdefs.h <<\EOF
2288 #define HAVE_STPCPY 1
2289 EOF
2290
2291    fi
2292
2293    if test $ac_cv_header_locale_h = yes; then
2294     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2295 echo "configure:2296: checking for LC_MESSAGES" >&5
2296 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2297   echo $ac_n "(cached) $ac_c" 1>&6
2298 else
2299   cat > conftest.$ac_ext <<EOF
2300 #line 2301 "configure"
2301 #include "confdefs.h"
2302 #include <locale.h>
2303 int main() {
2304 return LC_MESSAGES
2305 ; return 0; }
2306 EOF
2307 if { (eval echo configure:2308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2308   rm -rf conftest*
2309   am_cv_val_LC_MESSAGES=yes
2310 else
2311   echo "configure: failed program was:" >&5
2312   cat conftest.$ac_ext >&5
2313   rm -rf conftest*
2314   am_cv_val_LC_MESSAGES=no
2315 fi
2316 rm -f conftest*
2317 fi
2318
2319 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2320     if test $am_cv_val_LC_MESSAGES = yes; then
2321       cat >> confdefs.h <<\EOF
2322 #define HAVE_LC_MESSAGES 1
2323 EOF
2324
2325     fi
2326   fi
2327    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2328 echo "configure:2329: checking whether NLS is requested" >&5
2329         # Check whether --enable-nls or --disable-nls was given.
2330 if test "${enable_nls+set}" = set; then
2331   enableval="$enable_nls"
2332   USE_NLS=$enableval
2333 else
2334   USE_NLS=yes
2335 fi
2336
2337     echo "$ac_t""$USE_NLS" 1>&6
2338
2339
2340     USE_INCLUDED_LIBINTL=no
2341
2342         if test "$USE_NLS" = "yes"; then
2343       cat >> confdefs.h <<\EOF
2344 #define ENABLE_NLS 1
2345 EOF
2346
2347       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2348 echo "configure:2349: checking whether included gettext is requested" >&5
2349       # Check whether --with-included-gettext or --without-included-gettext was given.
2350 if test "${with_included_gettext+set}" = set; then
2351   withval="$with_included_gettext"
2352   nls_cv_force_use_gnu_gettext=$withval
2353 else
2354   nls_cv_force_use_gnu_gettext=no
2355 fi
2356
2357       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2358
2359       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2360       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2361                                         nls_cv_header_intl=
2362         nls_cv_header_libgt=
2363         CATOBJEXT=NONE
2364
2365         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2366 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2367 echo "configure:2368: checking for libintl.h" >&5
2368 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2369   echo $ac_n "(cached) $ac_c" 1>&6
2370 else
2371   cat > conftest.$ac_ext <<EOF
2372 #line 2373 "configure"
2373 #include "confdefs.h"
2374 #include <libintl.h>
2375 EOF
2376 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2377 { (eval echo configure:2378: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2378 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2379 if test -z "$ac_err"; then
2380   rm -rf conftest*
2381   eval "ac_cv_header_$ac_safe=yes"
2382 else
2383   echo "$ac_err" >&5
2384   echo "configure: failed program was:" >&5
2385   cat conftest.$ac_ext >&5
2386   rm -rf conftest*
2387   eval "ac_cv_header_$ac_safe=no"
2388 fi
2389 rm -f conftest*
2390 fi
2391 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2392   echo "$ac_t""yes" 1>&6
2393   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2394 echo "configure:2395: checking for gettext in libc" >&5
2395 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2396   echo $ac_n "(cached) $ac_c" 1>&6
2397 else
2398   cat > conftest.$ac_ext <<EOF
2399 #line 2400 "configure"
2400 #include "confdefs.h"
2401 #include <libintl.h>
2402 int main() {
2403 return (int) gettext ("")
2404 ; return 0; }
2405 EOF
2406 if { (eval echo configure:2407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2407   rm -rf conftest*
2408   gt_cv_func_gettext_libc=yes
2409 else
2410   echo "configure: failed program was:" >&5
2411   cat conftest.$ac_ext >&5
2412   rm -rf conftest*
2413   gt_cv_func_gettext_libc=no
2414 fi
2415 rm -f conftest*
2416 fi
2417
2418 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2419
2420            if test "$gt_cv_func_gettext_libc" != "yes"; then
2421              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2422 echo "configure:2423: checking for bindtextdomain in -lintl" >&5
2423 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2424 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2425   echo $ac_n "(cached) $ac_c" 1>&6
2426 else
2427   ac_save_LIBS="$LIBS"
2428 LIBS="-lintl  $LIBS"
2429 cat > conftest.$ac_ext <<EOF
2430 #line 2431 "configure"
2431 #include "confdefs.h"
2432 /* Override any gcc2 internal prototype to avoid an error.  */
2433 /* We use char because int might match the return type of a gcc2
2434     builtin and then its argument prototype would still apply.  */
2435 char bindtextdomain();
2436
2437 int main() {
2438 bindtextdomain()
2439 ; return 0; }
2440 EOF
2441 if { (eval echo configure:2442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2442   rm -rf conftest*
2443   eval "ac_cv_lib_$ac_lib_var=yes"
2444 else
2445   echo "configure: failed program was:" >&5
2446   cat conftest.$ac_ext >&5
2447   rm -rf conftest*
2448   eval "ac_cv_lib_$ac_lib_var=no"
2449 fi
2450 rm -f conftest*
2451 LIBS="$ac_save_LIBS"
2452
2453 fi
2454 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2455   echo "$ac_t""yes" 1>&6
2456   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2457 echo "configure:2458: checking for gettext in libintl" >&5
2458 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2459   echo $ac_n "(cached) $ac_c" 1>&6
2460 else
2461   cat > conftest.$ac_ext <<EOF
2462 #line 2463 "configure"
2463 #include "confdefs.h"
2464
2465 int main() {
2466 return (int) gettext ("")
2467 ; return 0; }
2468 EOF
2469 if { (eval echo configure:2470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2470   rm -rf conftest*
2471   gt_cv_func_gettext_libintl=yes
2472 else
2473   echo "configure: failed program was:" >&5
2474   cat conftest.$ac_ext >&5
2475   rm -rf conftest*
2476   gt_cv_func_gettext_libintl=no
2477 fi
2478 rm -f conftest*
2479 fi
2480
2481 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2482 else
2483   echo "$ac_t""no" 1>&6
2484 fi
2485
2486            fi
2487
2488            if test "$gt_cv_func_gettext_libc" = "yes" \
2489               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2490               cat >> confdefs.h <<\EOF
2491 #define HAVE_GETTEXT 1
2492 EOF
2493
2494               # Extract the first word of "msgfmt", so it can be a program name with args.
2495 set dummy msgfmt; ac_word=$2
2496 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2497 echo "configure:2498: checking for $ac_word" >&5
2498 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2499   echo $ac_n "(cached) $ac_c" 1>&6
2500 else
2501   case "$MSGFMT" in
2502   /*)
2503   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2504   ;;
2505   *)
2506   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2507   for ac_dir in $PATH; do
2508     test -z "$ac_dir" && ac_dir=.
2509     if test -f $ac_dir/$ac_word; then
2510       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2511         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2512         break
2513       fi
2514     fi
2515   done
2516   IFS="$ac_save_ifs"
2517   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2518   ;;
2519 esac
2520 fi
2521 MSGFMT="$ac_cv_path_MSGFMT"
2522 if test -n "$MSGFMT"; then
2523   echo "$ac_t""$MSGFMT" 1>&6
2524 else
2525   echo "$ac_t""no" 1>&6
2526 fi
2527               if test "$MSGFMT" != "no"; then
2528                 for ac_func in dcgettext
2529 do
2530 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2531 echo "configure:2532: checking for $ac_func" >&5
2532 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2533   echo $ac_n "(cached) $ac_c" 1>&6
2534 else
2535   cat > conftest.$ac_ext <<EOF
2536 #line 2537 "configure"
2537 #include "confdefs.h"
2538 /* System header to define __stub macros and hopefully few prototypes,
2539     which can conflict with char $ac_func(); below.  */
2540 #include <assert.h>
2541 /* Override any gcc2 internal prototype to avoid an error.  */
2542 /* We use char because int might match the return type of a gcc2
2543     builtin and then its argument prototype would still apply.  */
2544 char $ac_func();
2545
2546 int main() {
2547
2548 /* The GNU C library defines this for functions which it implements
2549     to always fail with ENOSYS.  Some functions are actually named
2550     something starting with __ and the normal name is an alias.  */
2551 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2552 choke me
2553 #else
2554 $ac_func();
2555 #endif
2556
2557 ; return 0; }
2558 EOF
2559 if { (eval echo configure:2560: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2560   rm -rf conftest*
2561   eval "ac_cv_func_$ac_func=yes"
2562 else
2563   echo "configure: failed program was:" >&5
2564   cat conftest.$ac_ext >&5
2565   rm -rf conftest*
2566   eval "ac_cv_func_$ac_func=no"
2567 fi
2568 rm -f conftest*
2569 fi
2570
2571 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2572   echo "$ac_t""yes" 1>&6
2573     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2574   cat >> confdefs.h <<EOF
2575 #define $ac_tr_func 1
2576 EOF
2577
2578 else
2579   echo "$ac_t""no" 1>&6
2580 fi
2581 done
2582
2583                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2584 set dummy gmsgfmt; ac_word=$2
2585 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2586 echo "configure:2587: checking for $ac_word" >&5
2587 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2588   echo $ac_n "(cached) $ac_c" 1>&6
2589 else
2590   case "$GMSGFMT" in
2591   /*)
2592   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2593   ;;
2594   ?:/*)
2595   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2596   ;;
2597   *)
2598   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2599   ac_dummy="$PATH"
2600   for ac_dir in $ac_dummy; do
2601     test -z "$ac_dir" && ac_dir=.
2602     if test -f $ac_dir/$ac_word; then
2603       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2604       break
2605     fi
2606   done
2607   IFS="$ac_save_ifs"
2608   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2609   ;;
2610 esac
2611 fi
2612 GMSGFMT="$ac_cv_path_GMSGFMT"
2613 if test -n "$GMSGFMT"; then
2614   echo "$ac_t""$GMSGFMT" 1>&6
2615 else
2616   echo "$ac_t""no" 1>&6
2617 fi
2618
2619                 # Extract the first word of "xgettext", so it can be a program name with args.
2620 set dummy xgettext; ac_word=$2
2621 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2622 echo "configure:2623: checking for $ac_word" >&5
2623 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2624   echo $ac_n "(cached) $ac_c" 1>&6
2625 else
2626   case "$XGETTEXT" in
2627   /*)
2628   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2629   ;;
2630   *)
2631   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2632   for ac_dir in $PATH; do
2633     test -z "$ac_dir" && ac_dir=.
2634     if test -f $ac_dir/$ac_word; then
2635       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2636         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2637         break
2638       fi
2639     fi
2640   done
2641   IFS="$ac_save_ifs"
2642   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2643   ;;
2644 esac
2645 fi
2646 XGETTEXT="$ac_cv_path_XGETTEXT"
2647 if test -n "$XGETTEXT"; then
2648   echo "$ac_t""$XGETTEXT" 1>&6
2649 else
2650   echo "$ac_t""no" 1>&6
2651 fi
2652
2653                 cat > conftest.$ac_ext <<EOF
2654 #line 2655 "configure"
2655 #include "confdefs.h"
2656
2657 int main() {
2658 extern int _nl_msg_cat_cntr;
2659                                return _nl_msg_cat_cntr
2660 ; return 0; }
2661 EOF
2662 if { (eval echo configure:2663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2663   rm -rf conftest*
2664   CATOBJEXT=.gmo
2665                    DATADIRNAME=share
2666 else
2667   echo "configure: failed program was:" >&5
2668   cat conftest.$ac_ext >&5
2669   rm -rf conftest*
2670   CATOBJEXT=.mo
2671                    DATADIRNAME=lib
2672 fi
2673 rm -f conftest*
2674                 INSTOBJEXT=.mo
2675               fi
2676             fi
2677
2678 else
2679   echo "$ac_t""no" 1>&6
2680 fi
2681
2682
2683
2684         if test "$CATOBJEXT" = "NONE"; then
2685                           nls_cv_use_gnu_gettext=yes
2686         fi
2687       fi
2688
2689       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2690                 INTLOBJS="\$(GETTOBJS)"
2691         # Extract the first word of "msgfmt", so it can be a program name with args.
2692 set dummy msgfmt; ac_word=$2
2693 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2694 echo "configure:2695: checking for $ac_word" >&5
2695 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2696   echo $ac_n "(cached) $ac_c" 1>&6
2697 else
2698   case "$MSGFMT" in
2699   /*)
2700   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2701   ;;
2702   *)
2703   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2704   for ac_dir in $PATH; do
2705     test -z "$ac_dir" && ac_dir=.
2706     if test -f $ac_dir/$ac_word; then
2707       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2708         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2709         break
2710       fi
2711     fi
2712   done
2713   IFS="$ac_save_ifs"
2714   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2715   ;;
2716 esac
2717 fi
2718 MSGFMT="$ac_cv_path_MSGFMT"
2719 if test -n "$MSGFMT"; then
2720   echo "$ac_t""$MSGFMT" 1>&6
2721 else
2722   echo "$ac_t""no" 1>&6
2723 fi
2724
2725         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2726 set dummy gmsgfmt; ac_word=$2
2727 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2728 echo "configure:2729: checking for $ac_word" >&5
2729 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2730   echo $ac_n "(cached) $ac_c" 1>&6
2731 else
2732   case "$GMSGFMT" in
2733   /*)
2734   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2735   ;;
2736   ?:/*)
2737   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2738   ;;
2739   *)
2740   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2741   ac_dummy="$PATH"
2742   for ac_dir in $ac_dummy; do
2743     test -z "$ac_dir" && ac_dir=.
2744     if test -f $ac_dir/$ac_word; then
2745       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2746       break
2747     fi
2748   done
2749   IFS="$ac_save_ifs"
2750   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2751   ;;
2752 esac
2753 fi
2754 GMSGFMT="$ac_cv_path_GMSGFMT"
2755 if test -n "$GMSGFMT"; then
2756   echo "$ac_t""$GMSGFMT" 1>&6
2757 else
2758   echo "$ac_t""no" 1>&6
2759 fi
2760
2761         # Extract the first word of "xgettext", so it can be a program name with args.
2762 set dummy xgettext; ac_word=$2
2763 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2764 echo "configure:2765: checking for $ac_word" >&5
2765 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2766   echo $ac_n "(cached) $ac_c" 1>&6
2767 else
2768   case "$XGETTEXT" in
2769   /*)
2770   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2771   ;;
2772   *)
2773   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2774   for ac_dir in $PATH; do
2775     test -z "$ac_dir" && ac_dir=.
2776     if test -f $ac_dir/$ac_word; then
2777       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2778         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2779         break
2780       fi
2781     fi
2782   done
2783   IFS="$ac_save_ifs"
2784   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2785   ;;
2786 esac
2787 fi
2788 XGETTEXT="$ac_cv_path_XGETTEXT"
2789 if test -n "$XGETTEXT"; then
2790   echo "$ac_t""$XGETTEXT" 1>&6
2791 else
2792   echo "$ac_t""no" 1>&6
2793 fi
2794
2795
2796         USE_INCLUDED_LIBINTL=yes
2797         CATOBJEXT=.gmo
2798         INSTOBJEXT=.mo
2799         DATADIRNAME=share
2800         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2801         INTLLIBS=$INTLDEPS
2802         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2803         nls_cv_header_intl=libintl.h
2804         nls_cv_header_libgt=libgettext.h
2805       fi
2806
2807             if test "$XGETTEXT" != ":"; then
2808                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2809           : ;
2810         else
2811           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2812           XGETTEXT=":"
2813         fi
2814       fi
2815
2816       # We need to process the po/ directory.
2817       POSUB=po
2818     else
2819       DATADIRNAME=share
2820       nls_cv_header_intl=libintl.h
2821       nls_cv_header_libgt=libgettext.h
2822     fi
2823
2824     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2825     # because some of the sources are only built for this goal.
2826     if test "$PACKAGE" = gettext; then
2827       USE_NLS=yes
2828       USE_INCLUDED_LIBINTL=yes
2829     fi
2830
2831                 for lang in $ALL_LINGUAS; do
2832       GMOFILES="$GMOFILES $lang.gmo"
2833       POFILES="$POFILES $lang.po"
2834     done
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849    if test "x$CATOBJEXT" != "x"; then
2850      if test "x$ALL_LINGUAS" = "x"; then
2851        LINGUAS=
2852      else
2853        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2854 echo "configure:2855: checking for catalogs to be installed" >&5
2855        NEW_LINGUAS=
2856        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2857          case "$ALL_LINGUAS" in
2858           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2859          esac
2860        done
2861        LINGUAS=$NEW_LINGUAS
2862        echo "$ac_t""$LINGUAS" 1>&6
2863      fi
2864
2865           if test -n "$LINGUAS"; then
2866        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2867      fi
2868    fi
2869
2870             if test $ac_cv_header_locale_h = yes; then
2871      INCLUDE_LOCALE_H="#include <locale.h>"
2872    else
2873      INCLUDE_LOCALE_H="\
2874 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2875    fi
2876
2877
2878             if test -f $srcdir/po2tbl.sed.in; then
2879       if test "$CATOBJEXT" = ".cat"; then
2880          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2881 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2882 echo "configure:2883: checking for linux/version.h" >&5
2883 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2884   echo $ac_n "(cached) $ac_c" 1>&6
2885 else
2886   cat > conftest.$ac_ext <<EOF
2887 #line 2888 "configure"
2888 #include "confdefs.h"
2889 #include <linux/version.h>
2890 EOF
2891 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2892 { (eval echo configure:2893: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2893 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2894 if test -z "$ac_err"; then
2895   rm -rf conftest*
2896   eval "ac_cv_header_$ac_safe=yes"
2897 else
2898   echo "$ac_err" >&5
2899   echo "configure: failed program was:" >&5
2900   cat conftest.$ac_ext >&5
2901   rm -rf conftest*
2902   eval "ac_cv_header_$ac_safe=no"
2903 fi
2904 rm -f conftest*
2905 fi
2906 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2907   echo "$ac_t""yes" 1>&6
2908   msgformat=linux
2909 else
2910   echo "$ac_t""no" 1>&6
2911 msgformat=xopen
2912 fi
2913
2914
2915                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2916       fi
2917             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2918          $srcdir/po2tbl.sed.in > po2tbl.sed
2919    fi
2920
2921             if test "$PACKAGE" = "gettext"; then
2922      GT_NO="#NO#"
2923      GT_YES=
2924    else
2925      GT_NO=
2926      GT_YES="#YES#"
2927    fi
2928
2929
2930
2931    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2932
2933
2934       l=
2935
2936
2937             if test -d $srcdir/po; then
2938       test -d po || mkdir po
2939       if test "x$srcdir" != "x."; then
2940          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2941             posrcprefix="$srcdir/"
2942          else
2943             posrcprefix="../$srcdir/"
2944          fi
2945       else
2946          posrcprefix="../"
2947       fi
2948       rm -f po/POTFILES
2949       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2950          < $srcdir/po/POTFILES.in > po/POTFILES
2951    fi
2952
2953
2954 # Check for common headers.
2955 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2956 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2957 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h
2958 do
2959 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2960 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2961 echo "configure:2962: checking for $ac_hdr" >&5
2962 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2963   echo $ac_n "(cached) $ac_c" 1>&6
2964 else
2965   cat > conftest.$ac_ext <<EOF
2966 #line 2967 "configure"
2967 #include "confdefs.h"
2968 #include <$ac_hdr>
2969 EOF
2970 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2971 { (eval echo configure:2972: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2972 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2973 if test -z "$ac_err"; then
2974   rm -rf conftest*
2975   eval "ac_cv_header_$ac_safe=yes"
2976 else
2977   echo "$ac_err" >&5
2978   echo "configure: failed program was:" >&5
2979   cat conftest.$ac_ext >&5
2980   rm -rf conftest*
2981   eval "ac_cv_header_$ac_safe=no"
2982 fi
2983 rm -f conftest*
2984 fi
2985 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2986   echo "$ac_t""yes" 1>&6
2987     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2988   cat >> confdefs.h <<EOF
2989 #define $ac_tr_hdr 1
2990 EOF
2991
2992 else
2993   echo "$ac_t""no" 1>&6
2994 fi
2995 done
2996
2997 for ac_hdr in sys/time.h sys/resource.h
2998 do
2999 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3000 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3001 echo "configure:3002: checking for $ac_hdr" >&5
3002 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3003   echo $ac_n "(cached) $ac_c" 1>&6
3004 else
3005   cat > conftest.$ac_ext <<EOF
3006 #line 3007 "configure"
3007 #include "confdefs.h"
3008 #include <$ac_hdr>
3009 EOF
3010 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3011 { (eval echo configure:3012: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3012 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3013 if test -z "$ac_err"; then
3014   rm -rf conftest*
3015   eval "ac_cv_header_$ac_safe=yes"
3016 else
3017   echo "$ac_err" >&5
3018   echo "configure: failed program was:" >&5
3019   cat conftest.$ac_ext >&5
3020   rm -rf conftest*
3021   eval "ac_cv_header_$ac_safe=no"
3022 fi
3023 rm -f conftest*
3024 fi
3025 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3026   echo "$ac_t""yes" 1>&6
3027     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3028   cat >> confdefs.h <<EOF
3029 #define $ac_tr_hdr 1
3030 EOF
3031
3032 else
3033   echo "$ac_t""no" 1>&6
3034 fi
3035 done
3036
3037 for ac_hdr in fcntl.h fpu_control.h
3038 do
3039 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3040 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3041 echo "configure:3042: checking for $ac_hdr" >&5
3042 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3043   echo $ac_n "(cached) $ac_c" 1>&6
3044 else
3045   cat > conftest.$ac_ext <<EOF
3046 #line 3047 "configure"
3047 #include "confdefs.h"
3048 #include <$ac_hdr>
3049 EOF
3050 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3051 { (eval echo configure:3052: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3052 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3053 if test -z "$ac_err"; then
3054   rm -rf conftest*
3055   eval "ac_cv_header_$ac_safe=yes"
3056 else
3057   echo "$ac_err" >&5
3058   echo "configure: failed program was:" >&5
3059   cat conftest.$ac_ext >&5
3060   rm -rf conftest*
3061   eval "ac_cv_header_$ac_safe=no"
3062 fi
3063 rm -f conftest*
3064 fi
3065 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3066   echo "$ac_t""yes" 1>&6
3067     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3068   cat >> confdefs.h <<EOF
3069 #define $ac_tr_hdr 1
3070 EOF
3071
3072 else
3073   echo "$ac_t""no" 1>&6
3074 fi
3075 done
3076
3077 for ac_hdr in dlfcn.h errno.h sys/stat.h
3078 do
3079 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3080 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3081 echo "configure:3082: checking for $ac_hdr" >&5
3082 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3083   echo $ac_n "(cached) $ac_c" 1>&6
3084 else
3085   cat > conftest.$ac_ext <<EOF
3086 #line 3087 "configure"
3087 #include "confdefs.h"
3088 #include <$ac_hdr>
3089 EOF
3090 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3091 { (eval echo configure:3092: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3092 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3093 if test -z "$ac_err"; then
3094   rm -rf conftest*
3095   eval "ac_cv_header_$ac_safe=yes"
3096 else
3097   echo "$ac_err" >&5
3098   echo "configure: failed program was:" >&5
3099   cat conftest.$ac_ext >&5
3100   rm -rf conftest*
3101   eval "ac_cv_header_$ac_safe=no"
3102 fi
3103 rm -f conftest*
3104 fi
3105 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3106   echo "$ac_t""yes" 1>&6
3107     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3108   cat >> confdefs.h <<EOF
3109 #define $ac_tr_hdr 1
3110 EOF
3111
3112 else
3113   echo "$ac_t""no" 1>&6
3114 fi
3115 done
3116
3117 for ac_func in getrusage time sigaction __setfpucw
3118 do
3119 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3120 echo "configure:3121: checking for $ac_func" >&5
3121 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3122   echo $ac_n "(cached) $ac_c" 1>&6
3123 else
3124   cat > conftest.$ac_ext <<EOF
3125 #line 3126 "configure"
3126 #include "confdefs.h"
3127 /* System header to define __stub macros and hopefully few prototypes,
3128     which can conflict with char $ac_func(); below.  */
3129 #include <assert.h>
3130 /* Override any gcc2 internal prototype to avoid an error.  */
3131 /* We use char because int might match the return type of a gcc2
3132     builtin and then its argument prototype would still apply.  */
3133 char $ac_func();
3134
3135 int main() {
3136
3137 /* The GNU C library defines this for functions which it implements
3138     to always fail with ENOSYS.  Some functions are actually named
3139     something starting with __ and the normal name is an alias.  */
3140 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3141 choke me
3142 #else
3143 $ac_func();
3144 #endif
3145
3146 ; return 0; }
3147 EOF
3148 if { (eval echo configure:3149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3149   rm -rf conftest*
3150   eval "ac_cv_func_$ac_func=yes"
3151 else
3152   echo "configure: failed program was:" >&5
3153   cat conftest.$ac_ext >&5
3154   rm -rf conftest*
3155   eval "ac_cv_func_$ac_func=no"
3156 fi
3157 rm -f conftest*
3158 fi
3159
3160 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3161   echo "$ac_t""yes" 1>&6
3162     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3163   cat >> confdefs.h <<EOF
3164 #define $ac_tr_func 1
3165 EOF
3166
3167 else
3168   echo "$ac_t""no" 1>&6
3169 fi
3170 done
3171
3172
3173 # Check for socket libraries
3174 echo $ac_n "checking for bind in -lsocket""... $ac_c" 1>&6
3175 echo "configure:3176: checking for bind in -lsocket" >&5
3176 ac_lib_var=`echo socket'_'bind | sed 'y%./+-%__p_%'`
3177 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3178   echo $ac_n "(cached) $ac_c" 1>&6
3179 else
3180   ac_save_LIBS="$LIBS"
3181 LIBS="-lsocket  $LIBS"
3182 cat > conftest.$ac_ext <<EOF
3183 #line 3184 "configure"
3184 #include "confdefs.h"
3185 /* Override any gcc2 internal prototype to avoid an error.  */
3186 /* We use char because int might match the return type of a gcc2
3187     builtin and then its argument prototype would still apply.  */
3188 char bind();
3189
3190 int main() {
3191 bind()
3192 ; return 0; }
3193 EOF
3194 if { (eval echo configure:3195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3195   rm -rf conftest*
3196   eval "ac_cv_lib_$ac_lib_var=yes"
3197 else
3198   echo "configure: failed program was:" >&5
3199   cat conftest.$ac_ext >&5
3200   rm -rf conftest*
3201   eval "ac_cv_lib_$ac_lib_var=no"
3202 fi
3203 rm -f conftest*
3204 LIBS="$ac_save_LIBS"
3205
3206 fi
3207 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3208   echo "$ac_t""yes" 1>&6
3209     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3210     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3211   cat >> confdefs.h <<EOF
3212 #define $ac_tr_lib 1
3213 EOF
3214
3215   LIBS="-lsocket $LIBS"
3216
3217 else
3218   echo "$ac_t""no" 1>&6
3219 fi
3220
3221 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
3222 echo "configure:3223: checking for gethostbyname in -lnsl" >&5
3223 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
3224 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3225   echo $ac_n "(cached) $ac_c" 1>&6
3226 else
3227   ac_save_LIBS="$LIBS"
3228 LIBS="-lnsl  $LIBS"
3229 cat > conftest.$ac_ext <<EOF
3230 #line 3231 "configure"
3231 #include "confdefs.h"
3232 /* Override any gcc2 internal prototype to avoid an error.  */
3233 /* We use char because int might match the return type of a gcc2
3234     builtin and then its argument prototype would still apply.  */
3235 char gethostbyname();
3236
3237 int main() {
3238 gethostbyname()
3239 ; return 0; }
3240 EOF
3241 if { (eval echo configure:3242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3242   rm -rf conftest*
3243   eval "ac_cv_lib_$ac_lib_var=yes"
3244 else
3245   echo "configure: failed program was:" >&5
3246   cat conftest.$ac_ext >&5
3247   rm -rf conftest*
3248   eval "ac_cv_lib_$ac_lib_var=no"
3249 fi
3250 rm -f conftest*
3251 LIBS="$ac_save_LIBS"
3252
3253 fi
3254 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3255   echo "$ac_t""yes" 1>&6
3256     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3257     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3258   cat >> confdefs.h <<EOF
3259 #define $ac_tr_lib 1
3260 EOF
3261
3262   LIBS="-lnsl $LIBS"
3263
3264 else
3265   echo "$ac_t""no" 1>&6
3266 fi
3267
3268
3269 . ${srcdir}/../../bfd/configure.host
3270
3271
3272
3273 USE_MAINTAINER_MODE=no
3274 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3275 if test "${enable_maintainer_mode+set}" = set; then
3276   enableval="$enable_maintainer_mode"
3277   case "${enableval}" in
3278   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
3279   no)   MAINT="#" ;;
3280   *)    { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;;
3281 esac
3282 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
3283   echo "Setting maintainer mode" 6>&1
3284 fi
3285 else
3286   MAINT="#"
3287 fi
3288
3289
3290
3291 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
3292 if test "${enable_sim_bswap+set}" = set; then
3293   enableval="$enable_sim_bswap"
3294   case "${enableval}" in
3295   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
3296   no)   sim_bswap="-DWITH_BSWAP=0";;
3297   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
3298 esac
3299 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3300   echo "Setting bswap flags = $sim_bswap" 6>&1
3301 fi
3302 else
3303   sim_bswap=""
3304 fi
3305
3306
3307
3308 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3309 if test "${enable_sim_cflags+set}" = set; then
3310   enableval="$enable_sim_cflags"
3311   case "${enableval}" in
3312   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
3313   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
3314   no)    sim_cflags="";;
3315   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3316 esac
3317 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3318   echo "Setting sim cflags = $sim_cflags" 6>&1
3319 fi
3320 else
3321   sim_cflags=""
3322 fi
3323
3324
3325
3326 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3327 if test "${enable_sim_debug+set}" = set; then
3328   enableval="$enable_sim_debug"
3329   case "${enableval}" in
3330   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
3331   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
3332   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3333 esac
3334 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
3335   echo "Setting sim debug = $sim_debug" 6>&1
3336 fi
3337 else
3338   sim_debug=""
3339 fi
3340
3341
3342
3343 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
3344 if test "${enable_sim_stdio+set}" = set; then
3345   enableval="$enable_sim_stdio"
3346   case "${enableval}" in
3347   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
3348   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
3349   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
3350 esac
3351 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
3352   echo "Setting stdio flags = $sim_stdio" 6>&1
3353 fi
3354 else
3355   sim_stdio=""
3356 fi
3357
3358
3359
3360 # Check whether --enable-sim-trace or --disable-sim-trace was given.
3361 if test "${enable_sim_trace+set}" = set; then
3362   enableval="$enable_sim_trace"
3363   case "${enableval}" in
3364   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
3365   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
3366   [-0-9]*)
3367         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
3368   [a-z]*)
3369         sim_trace=""
3370         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3371           if test x"$sim_trace" = x; then
3372             sim_trace="-DWITH_TRACE='(TRACE_$x"
3373           else
3374             sim_trace="${sim_trace}|TRACE_$x"
3375           fi
3376         done
3377         sim_trace="$sim_trace)'" ;;
3378 esac
3379 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
3380   echo "Setting sim trace = $sim_trace" 6>&1
3381 fi
3382 else
3383   sim_trace=""
3384 fi
3385
3386
3387
3388 # Check whether --enable-sim-profile or --disable-sim-profile was given.
3389 if test "${enable_sim_profile+set}" = set; then
3390   enableval="$enable_sim_profile"
3391   case "${enableval}" in
3392   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
3393   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
3394   [-0-9]*)
3395         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
3396   [a-z]*)
3397         sim_profile=""
3398         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3399           if test x"$sim_profile" = x; then
3400             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
3401           else
3402             sim_profile="${sim_profile}|PROFILE_$x"
3403           fi
3404         done
3405         sim_profile="$sim_profile)'" ;;
3406 esac
3407 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
3408   echo "Setting sim profile = $sim_profile" 6>&1
3409 fi
3410 else
3411   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
3412 fi
3413
3414
3415
3416 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3417 echo "configure:3418: checking return type of signal handlers" >&5
3418 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3419   echo $ac_n "(cached) $ac_c" 1>&6
3420 else
3421   cat > conftest.$ac_ext <<EOF
3422 #line 3423 "configure"
3423 #include "confdefs.h"
3424 #include <sys/types.h>
3425 #include <signal.h>
3426 #ifdef signal
3427 #undef signal
3428 #endif
3429 #ifdef __cplusplus
3430 extern "C" void (*signal (int, void (*)(int)))(int);
3431 #else
3432 void (*signal ()) ();
3433 #endif
3434
3435 int main() {
3436 int i;
3437 ; return 0; }
3438 EOF
3439 if { (eval echo configure:3440: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3440   rm -rf conftest*
3441   ac_cv_type_signal=void
3442 else
3443   echo "configure: failed program was:" >&5
3444   cat conftest.$ac_ext >&5
3445   rm -rf conftest*
3446   ac_cv_type_signal=int
3447 fi
3448 rm -f conftest*
3449 fi
3450
3451 echo "$ac_t""$ac_cv_type_signal" 1>&6
3452 cat >> confdefs.h <<EOF
3453 #define RETSIGTYPE $ac_cv_type_signal
3454 EOF
3455
3456
3457
3458
3459
3460 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
3461 echo "configure:3462: checking for executable suffix" >&5
3462 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
3463   echo $ac_n "(cached) $ac_c" 1>&6
3464 else
3465   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
3466   ac_cv_exeext=.exe
3467 else
3468   rm -f conftest*
3469   echo 'int main () { return 0; }' > conftest.$ac_ext
3470   ac_cv_exeext=
3471   if { (eval echo configure:3472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
3472     for file in conftest.*; do
3473       case $file in
3474       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
3475       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
3476       esac
3477     done
3478   else
3479     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
3480   fi
3481   rm -f conftest*
3482   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
3483 fi
3484 fi
3485
3486 EXEEXT=""
3487 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
3488 echo "$ac_t""${ac_cv_exeext}" 1>&6
3489 ac_exeext=$EXEEXT
3490
3491
3492 sim_link_files=
3493 sim_link_links=
3494
3495 sim_link_links=tconfig.h
3496 if test -f ${srcdir}/tconfig.in
3497 then
3498   sim_link_files=tconfig.in
3499 else
3500   sim_link_files=../common/tconfig.in
3501 fi
3502
3503 # targ-vals.def points to the libc macro description file.
3504 case "${target}" in
3505 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
3506 esac
3507 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
3508 sim_link_links="${sim_link_links} targ-vals.def"
3509
3510
3511
3512
3513 wire_endian="BIG_ENDIAN"
3514 default_endian=""
3515 # Check whether --enable-sim-endian or --disable-sim-endian was given.
3516 if test "${enable_sim_endian+set}" = set; then
3517   enableval="$enable_sim_endian"
3518   case "${enableval}" in
3519   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3520   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3521   yes)   if test x"$wire_endian" != x; then
3522            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3523          else
3524            if test x"$default_endian" != x; then
3525              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
3526            else
3527              echo "No hard-wired endian for target $target" 1>&6
3528              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
3529            fi
3530          fi;;
3531   no)    if test x"$default_endian" != x; then
3532            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3533          else
3534            if test x"$wire_endian" != x; then
3535              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
3536            else
3537              echo "No default endian for target $target" 1>&6
3538              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
3539            fi
3540          fi;;
3541   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";;
3542 esac
3543 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3544   echo "Setting endian flags = $sim_endian" 6>&1
3545 fi
3546 else
3547   if test x"$default_endian" != x; then
3548   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3549 else
3550   if test x"$wire_endian" != x; then
3551     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3552   else
3553     sim_endian=
3554   fi
3555 fi
3556 fi
3557
3558 wire_alignment="STRICT_ALIGNMENT"
3559 default_alignment=""
3560
3561 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
3562 if test "${enable_sim_alignment+set}" = set; then
3563   enableval="$enable_sim_alignment"
3564   case "${enableval}" in
3565   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
3566   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
3567   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
3568   yes) if test x"$wire_alignment" != x; then
3569          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3570        else
3571          if test x"$default_alignment" != x; then
3572            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
3573          else
3574            echo "No hard-wired alignment for target $target" 1>&6
3575            sim_alignment="-DWITH_ALIGNMENT=0"
3576          fi
3577        fi;;
3578   no)  if test x"$default_alignment" != x; then
3579          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3580        else
3581          if test x"$wire_alignment" != x; then
3582            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
3583          else
3584            echo "No default alignment for target $target" 1>&6
3585            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
3586          fi
3587        fi;;
3588   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";;
3589 esac
3590 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
3591   echo "Setting alignment flags = $sim_alignment" 6>&1
3592 fi
3593 else
3594   if test x"$default_alignment" != x; then
3595   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3596 else
3597   if test x"$wire_alignment" != x; then
3598     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3599   else
3600     sim_alignment=
3601   fi
3602 fi
3603 fi
3604
3605
3606 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
3607 if test "${enable_sim_hostendian+set}" = set; then
3608   enableval="$enable_sim_hostendian"
3609   case "${enableval}" in
3610   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
3611   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
3612   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
3613   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";;
3614 esac
3615 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
3616   echo "Setting hostendian flags = $sim_hostendian" 6>&1
3617 fi
3618 else
3619
3620 if test "x$cross_compiling" = "xno"; then
3621   echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3622 echo "configure:3623: checking whether byte ordering is bigendian" >&5
3623 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3624   echo $ac_n "(cached) $ac_c" 1>&6
3625 else
3626   ac_cv_c_bigendian=unknown
3627 # See if sys/param.h defines the BYTE_ORDER macro.
3628 cat > conftest.$ac_ext <<EOF
3629 #line 3630 "configure"
3630 #include "confdefs.h"
3631 #include <sys/types.h>
3632 #include <sys/param.h>
3633 int main() {
3634
3635 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3636  bogus endian macros
3637 #endif
3638 ; return 0; }
3639 EOF
3640 if { (eval echo configure:3641: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3641   rm -rf conftest*
3642   # It does; now see whether it defined to BIG_ENDIAN or not.
3643 cat > conftest.$ac_ext <<EOF
3644 #line 3645 "configure"
3645 #include "confdefs.h"
3646 #include <sys/types.h>
3647 #include <sys/param.h>
3648 int main() {
3649
3650 #if BYTE_ORDER != BIG_ENDIAN
3651  not big endian
3652 #endif
3653 ; return 0; }
3654 EOF
3655 if { (eval echo configure:3656: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3656   rm -rf conftest*
3657   ac_cv_c_bigendian=yes
3658 else
3659   echo "configure: failed program was:" >&5
3660   cat conftest.$ac_ext >&5
3661   rm -rf conftest*
3662   ac_cv_c_bigendian=no
3663 fi
3664 rm -f conftest*
3665 else
3666   echo "configure: failed program was:" >&5
3667   cat conftest.$ac_ext >&5
3668 fi
3669 rm -f conftest*
3670 if test $ac_cv_c_bigendian = unknown; then
3671 if test "$cross_compiling" = yes; then
3672     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3673 else
3674   cat > conftest.$ac_ext <<EOF
3675 #line 3676 "configure"
3676 #include "confdefs.h"
3677 main () {
3678   /* Are we little or big endian?  From Harbison&Steele.  */
3679   union
3680   {
3681     long l;
3682     char c[sizeof (long)];
3683   } u;
3684   u.l = 1;
3685   exit (u.c[sizeof (long) - 1] == 1);
3686 }
3687 EOF
3688 if { (eval echo configure:3689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3689 then
3690   ac_cv_c_bigendian=no
3691 else
3692   echo "configure: failed program was:" >&5
3693   cat conftest.$ac_ext >&5
3694   rm -fr conftest*
3695   ac_cv_c_bigendian=yes
3696 fi
3697 rm -fr conftest*
3698 fi
3699
3700 fi
3701 fi
3702
3703 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3704 if test $ac_cv_c_bigendian = yes; then
3705   cat >> confdefs.h <<\EOF
3706 #define WORDS_BIGENDIAN 1
3707 EOF
3708
3709 fi
3710
3711   if test $ac_cv_c_bigendian = yes; then
3712     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
3713   else
3714     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
3715   fi
3716 else
3717   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
3718 fi
3719 fi
3720
3721
3722 default_sim_scache="16384"
3723 # Check whether --enable-sim-scache or --disable-sim-scache was given.
3724 if test "${enable_sim_scache+set}" = set; then
3725   enableval="$enable_sim_scache"
3726   case "${enableval}" in
3727   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
3728   no)   sim_scache="-DWITH_SCACHE=0" ;;
3729   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
3730   *)    { echo "configure: error: "Bad value $enableval passed to --enable-sim-scache"" 1>&2; exit 1; };
3731         sim_scache="";;
3732 esac
3733 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
3734   echo "Setting scache size = $sim_scache" 6>&1
3735 fi
3736 else
3737   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
3738 fi
3739
3740
3741
3742 default_sim_default_model="m32r/d"
3743 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
3744 if test "${enable_sim_default_model+set}" = set; then
3745   enableval="$enable_sim_default_model"
3746   case "${enableval}" in
3747   yes|no) { echo "configure: error: "Missing argument to --enable-sim-default-model"" 1>&2; exit 1; };;
3748   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
3749 esac
3750 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
3751   echo "Setting default model = $sim_default_model" 6>&1
3752 fi
3753 else
3754   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
3755 fi
3756
3757
3758
3759 # Check whether --enable-sim-environment or --disable-sim-environment was given.
3760 if test "${enable_sim_environment+set}" = set; then
3761   enableval="$enable_sim_environment"
3762   case "${enableval}" in
3763   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
3764   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
3765   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
3766   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
3767   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-environment"" 1>&2; exit 1; };
3768        sim_environment="";;
3769 esac
3770 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
3771   echo "Setting sim environment = $sim_environment" 6>&1
3772 fi
3773 else
3774   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
3775 fi
3776
3777
3778 default_sim_inline=""
3779 # Check whether --enable-sim-inline or --disable-sim-inline was given.
3780 if test "${enable_sim_inline+set}" = set; then
3781   enableval="$enable_sim_inline"
3782   sim_inline=""
3783 case "$enableval" in
3784   no)           sim_inline="-DDEFAULT_INLINE=0";;
3785   0)            sim_inline="-DDEFAULT_INLINE=0";;
3786   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
3787   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
3788   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3789        new_flag=""
3790        case "$x" in
3791          *_INLINE=*)    new_flag="-D$x";;
3792          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
3793          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
3794          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
3795        esac
3796        if test x"$sim_inline" = x""; then
3797          sim_inline="$new_flag"
3798        else
3799          sim_inline="$sim_inline $new_flag"
3800        fi
3801      done;;
3802 esac
3803 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
3804   echo "Setting inline flags = $sim_inline" 6>&1
3805 fi
3806 else
3807
3808 if test "x$cross_compiling" = "xno"; then
3809   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
3810     sim_inline="${default_sim_inline}"
3811     if test x"$silent" != x"yes"; then
3812       echo "Setting inline flags = $sim_inline" 6>&1
3813     fi
3814   else
3815     sim_inline=""
3816   fi
3817 else
3818   sim_inline="-DDEFAULT_INLINE=0"
3819 fi
3820 fi
3821
3822
3823 cgen_maint=no
3824 cgen=guile
3825 cgendir='$(srcdir)/../../cgen'
3826 # Check whether --enable-cgen-maint or --disable-cgen-maint was given.
3827 if test "${enable_cgen_maint+set}" = set; then
3828   enableval="$enable_cgen_maint"
3829   case "${enableval}" in
3830   yes)  cgen_maint=yes ;;
3831   no)   cgen_maint=no ;;
3832   *)
3833         # argument is cgen install directory (not implemented yet).
3834         # Having a `share' directory might be more appropriate for the .scm,
3835         # .cpu, etc. files.
3836         cgendir=${cgen_maint}/lib/cgen
3837         cgen=guile
3838         ;;
3839 esac
3840 fi
3841 if test x${cgen_maint} != xno ; then
3842   CGEN_MAINT=''
3843 else
3844   CGEN_MAINT='#'
3845 fi
3846
3847
3848
3849
3850
3851   case "${target_alias}" in
3852   m32r*-linux*)
3853     traps_obj=traps-linux.o
3854     sim_extra_cflags="-DM32R_LINUX"
3855     ;;
3856   *)
3857     traps_obj=traps.o
3858     sim_extra_cflags="-DM32R_ELF"
3859     ;;
3860   esac
3861
3862
3863
3864
3865
3866
3867 trap '' 1 2 15
3868 cat > confcache <<\EOF
3869 # This file is a shell script that caches the results of configure
3870 # tests run on this system so they can be shared between configure
3871 # scripts and configure runs.  It is not useful on other systems.
3872 # If it contains results you don't want to keep, you may remove or edit it.
3873 #
3874 # By default, configure uses ./config.cache as the cache file,
3875 # creating it if it does not exist already.  You can give configure
3876 # the --cache-file=FILE option to use a different cache file; that is
3877 # what configure does when it calls configure scripts in
3878 # subdirectories, so they share the cache.
3879 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3880 # config.status only pays attention to the cache file if you give it the
3881 # --recheck option to rerun configure.
3882 #
3883 EOF
3884 # The following way of writing the cache mishandles newlines in values,
3885 # but we know of no workaround that is simple, portable, and efficient.
3886 # So, don't put newlines in cache variables' values.
3887 # Ultrix sh set writes to stderr and can't be redirected directly,
3888 # and sets the high bit in the cache file unless we assign to the vars.
3889 (set) 2>&1 |
3890   case `(ac_space=' '; set | grep ac_space) 2>&1` in
3891   *ac_space=\ *)
3892     # `set' does not quote correctly, so add quotes (double-quote substitution
3893     # turns \\\\ into \\, and sed turns \\ into \).
3894     sed -n \
3895       -e "s/'/'\\\\''/g" \
3896       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3897     ;;
3898   *)
3899     # `set' quotes correctly as required by POSIX, so do not add quotes.
3900     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3901     ;;
3902   esac >> confcache
3903 if cmp -s $cache_file confcache; then
3904   :
3905 else
3906   if test -w $cache_file; then
3907     echo "updating cache $cache_file"
3908     cat confcache > $cache_file
3909   else
3910     echo "not updating unwritable cache $cache_file"
3911   fi
3912 fi
3913 rm -f confcache
3914
3915 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3916
3917 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3918 # Let make expand exec_prefix.
3919 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3920
3921 # Any assignment to VPATH causes Sun make to only execute
3922 # the first set of double-colon rules, so remove it if not needed.
3923 # If there is a colon in the path, we need to keep it.
3924 if test "x$srcdir" = x.; then
3925   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3926 fi
3927
3928 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3929
3930 DEFS=-DHAVE_CONFIG_H
3931
3932 # Without the "./", some shells look in PATH for config.status.
3933 : ${CONFIG_STATUS=./config.status}
3934
3935 echo creating $CONFIG_STATUS
3936 rm -f $CONFIG_STATUS
3937 cat > $CONFIG_STATUS <<EOF
3938 #! /bin/sh
3939 # Generated automatically by configure.
3940 # Run this file to recreate the current configuration.
3941 # This directory was configured as follows,
3942 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3943 #
3944 # $0 $ac_configure_args
3945 #
3946 # Compiler output produced by configure, useful for debugging
3947 # configure, is in ./config.log if it exists.
3948
3949 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3950 for ac_option
3951 do
3952   case "\$ac_option" in
3953   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3954     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3955     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3956   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3957     echo "$CONFIG_STATUS generated by autoconf version 2.13"
3958     exit 0 ;;
3959   -help | --help | --hel | --he | --h)
3960     echo "\$ac_cs_usage"; exit 0 ;;
3961   *) echo "\$ac_cs_usage"; exit 1 ;;
3962   esac
3963 done
3964
3965 ac_given_srcdir=$srcdir
3966 ac_given_INSTALL="$INSTALL"
3967
3968 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
3969 EOF
3970 cat >> $CONFIG_STATUS <<EOF
3971
3972 # Protect against being on the right side of a sed subst in config.status.
3973 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3974  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3975 $ac_vpsub
3976 $extrasub
3977 s%@sim_environment@%$sim_environment%g
3978 s%@sim_alignment@%$sim_alignment%g
3979 s%@sim_assert@%$sim_assert%g
3980 s%@sim_bitsize@%$sim_bitsize%g
3981 s%@sim_endian@%$sim_endian%g
3982 s%@sim_hostendian@%$sim_hostendian%g
3983 s%@sim_float@%$sim_float%g
3984 s%@sim_scache@%$sim_scache%g
3985 s%@sim_default_model@%$sim_default_model%g
3986 s%@sim_hw_cflags@%$sim_hw_cflags%g
3987 s%@sim_hw_objs@%$sim_hw_objs%g
3988 s%@sim_hw@%$sim_hw%g
3989 s%@sim_inline@%$sim_inline%g
3990 s%@sim_packages@%$sim_packages%g
3991 s%@sim_regparm@%$sim_regparm%g
3992 s%@sim_reserved_bits@%$sim_reserved_bits%g
3993 s%@sim_smp@%$sim_smp%g
3994 s%@sim_stdcall@%$sim_stdcall%g
3995 s%@sim_xor_endian@%$sim_xor_endian%g
3996 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
3997 s%@WERROR_CFLAGS@%$WERROR_CFLAGS%g
3998 s%@SHELL@%$SHELL%g
3999 s%@CFLAGS@%$CFLAGS%g
4000 s%@CPPFLAGS@%$CPPFLAGS%g
4001 s%@CXXFLAGS@%$CXXFLAGS%g
4002 s%@FFLAGS@%$FFLAGS%g
4003 s%@DEFS@%$DEFS%g
4004 s%@LDFLAGS@%$LDFLAGS%g
4005 s%@LIBS@%$LIBS%g
4006 s%@exec_prefix@%$exec_prefix%g
4007 s%@prefix@%$prefix%g
4008 s%@program_transform_name@%$program_transform_name%g
4009 s%@bindir@%$bindir%g
4010 s%@sbindir@%$sbindir%g
4011 s%@libexecdir@%$libexecdir%g
4012 s%@datadir@%$datadir%g
4013 s%@sysconfdir@%$sysconfdir%g
4014 s%@sharedstatedir@%$sharedstatedir%g
4015 s%@localstatedir@%$localstatedir%g
4016 s%@libdir@%$libdir%g
4017 s%@includedir@%$includedir%g
4018 s%@oldincludedir@%$oldincludedir%g
4019 s%@infodir@%$infodir%g
4020 s%@mandir@%$mandir%g
4021 s%@host@%$host%g
4022 s%@host_alias@%$host_alias%g
4023 s%@host_cpu@%$host_cpu%g
4024 s%@host_vendor@%$host_vendor%g
4025 s%@host_os@%$host_os%g
4026 s%@target@%$target%g
4027 s%@target_alias@%$target_alias%g
4028 s%@target_cpu@%$target_cpu%g
4029 s%@target_vendor@%$target_vendor%g
4030 s%@target_os@%$target_os%g
4031 s%@build@%$build%g
4032 s%@build_alias@%$build_alias%g
4033 s%@build_cpu@%$build_cpu%g
4034 s%@build_vendor@%$build_vendor%g
4035 s%@build_os@%$build_os%g
4036 s%@CC@%$CC%g
4037 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4038 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4039 s%@INSTALL_DATA@%$INSTALL_DATA%g
4040 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
4041 s%@HDEFINES@%$HDEFINES%g
4042 s%@AR@%$AR%g
4043 s%@RANLIB@%$RANLIB%g
4044 s%@SET_MAKE@%$SET_MAKE%g
4045 s%@CPP@%$CPP%g
4046 s%@ALLOCA@%$ALLOCA%g
4047 s%@USE_NLS@%$USE_NLS%g
4048 s%@MSGFMT@%$MSGFMT%g
4049 s%@GMSGFMT@%$GMSGFMT%g
4050 s%@XGETTEXT@%$XGETTEXT%g
4051 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
4052 s%@CATALOGS@%$CATALOGS%g
4053 s%@CATOBJEXT@%$CATOBJEXT%g
4054 s%@DATADIRNAME@%$DATADIRNAME%g
4055 s%@GMOFILES@%$GMOFILES%g
4056 s%@INSTOBJEXT@%$INSTOBJEXT%g
4057 s%@INTLDEPS@%$INTLDEPS%g
4058 s%@INTLLIBS@%$INTLLIBS%g
4059 s%@INTLOBJS@%$INTLOBJS%g
4060 s%@POFILES@%$POFILES%g
4061 s%@POSUB@%$POSUB%g
4062 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
4063 s%@GT_NO@%$GT_NO%g
4064 s%@GT_YES@%$GT_YES%g
4065 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
4066 s%@l@%$l%g
4067 s%@MAINT@%$MAINT%g
4068 s%@sim_bswap@%$sim_bswap%g
4069 s%@sim_cflags@%$sim_cflags%g
4070 s%@sim_debug@%$sim_debug%g
4071 s%@sim_stdio@%$sim_stdio%g
4072 s%@sim_trace@%$sim_trace%g
4073 s%@sim_profile@%$sim_profile%g
4074 s%@EXEEXT@%$EXEEXT%g
4075 s%@CGEN_MAINT@%$CGEN_MAINT%g
4076 s%@cgendir@%$cgendir%g
4077 s%@cgen@%$cgen%g
4078 s%@traps_obj@%$traps_obj%g
4079 s%@sim_extra_cflags@%$sim_extra_cflags%g
4080
4081 CEOF
4082 EOF
4083
4084 cat >> $CONFIG_STATUS <<\EOF
4085
4086 # Split the substitutions into bite-sized pieces for seds with
4087 # small command number limits, like on Digital OSF/1 and HP-UX.
4088 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4089 ac_file=1 # Number of current file.
4090 ac_beg=1 # First line for current file.
4091 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4092 ac_more_lines=:
4093 ac_sed_cmds=""
4094 while $ac_more_lines; do
4095   if test $ac_beg -gt 1; then
4096     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4097   else
4098     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4099   fi
4100   if test ! -s conftest.s$ac_file; then
4101     ac_more_lines=false
4102     rm -f conftest.s$ac_file
4103   else
4104     if test -z "$ac_sed_cmds"; then
4105       ac_sed_cmds="sed -f conftest.s$ac_file"
4106     else
4107       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4108     fi
4109     ac_file=`expr $ac_file + 1`
4110     ac_beg=$ac_end
4111     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4112   fi
4113 done
4114 if test -z "$ac_sed_cmds"; then
4115   ac_sed_cmds=cat
4116 fi
4117 EOF
4118
4119 cat >> $CONFIG_STATUS <<EOF
4120
4121 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
4122 EOF
4123 cat >> $CONFIG_STATUS <<\EOF
4124 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4125   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4126   case "$ac_file" in
4127   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4128        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4129   *) ac_file_in="${ac_file}.in" ;;
4130   esac
4131
4132   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4133
4134   # Remove last slash and all that follows it.  Not all systems have dirname.
4135   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4136   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4137     # The file is in a subdirectory.
4138     test ! -d "$ac_dir" && mkdir "$ac_dir"
4139     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4140     # A "../" for each directory in $ac_dir_suffix.
4141     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4142   else
4143     ac_dir_suffix= ac_dots=
4144   fi
4145
4146   case "$ac_given_srcdir" in
4147   .)  srcdir=.
4148       if test -z "$ac_dots"; then top_srcdir=.
4149       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4150   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4151   *) # Relative path.
4152     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4153     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4154   esac
4155
4156   case "$ac_given_INSTALL" in
4157   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4158   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4159   esac
4160
4161   echo creating "$ac_file"
4162   rm -f "$ac_file"
4163   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4164   case "$ac_file" in
4165   *Makefile*) ac_comsub="1i\\
4166 # $configure_input" ;;
4167   *) ac_comsub= ;;
4168   esac
4169
4170   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4171   sed -e "$ac_comsub
4172 s%@configure_input@%$configure_input%g
4173 s%@srcdir@%$srcdir%g
4174 s%@top_srcdir@%$top_srcdir%g
4175 s%@INSTALL@%$INSTALL%g
4176 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4177 fi; done
4178 rm -f conftest.s*
4179
4180 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4181 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4182 #
4183 # ac_d sets the value in "#define NAME VALUE" lines.
4184 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4185 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4186 ac_dC='\3'
4187 ac_dD='%g'
4188 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4189 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4190 ac_uB='\([      ]\)%\1#\2define\3'
4191 ac_uC=' '
4192 ac_uD='\4%g'
4193 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4194 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4195 ac_eB='$%\1#\2define\3'
4196 ac_eC=' '
4197 ac_eD='%g'
4198
4199 if test "${CONFIG_HEADERS+set}" != set; then
4200 EOF
4201 cat >> $CONFIG_STATUS <<EOF
4202   CONFIG_HEADERS="config.h:config.in"
4203 EOF
4204 cat >> $CONFIG_STATUS <<\EOF
4205 fi
4206 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4207   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4208   case "$ac_file" in
4209   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4210        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4211   *) ac_file_in="${ac_file}.in" ;;
4212   esac
4213
4214   echo creating $ac_file
4215
4216   rm -f conftest.frag conftest.in conftest.out
4217   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4218   cat $ac_file_inputs > conftest.in
4219
4220 EOF
4221
4222 # Transform confdefs.h into a sed script conftest.vals that substitutes
4223 # the proper values into config.h.in to produce config.h.  And first:
4224 # Protect against being on the right side of a sed subst in config.status.
4225 # Protect against being in an unquoted here document in config.status.
4226 rm -f conftest.vals
4227 cat > conftest.hdr <<\EOF
4228 s/[\\&%]/\\&/g
4229 s%[\\$`]%\\&%g
4230 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4231 s%ac_d%ac_u%gp
4232 s%ac_u%ac_e%gp
4233 EOF
4234 sed -n -f conftest.hdr confdefs.h > conftest.vals
4235 rm -f conftest.hdr
4236
4237 # This sed command replaces #undef with comments.  This is necessary, for
4238 # example, in the case of _POSIX_SOURCE, which is predefined and required
4239 # on some systems where configure will not decide to define it.
4240 cat >> conftest.vals <<\EOF
4241 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4242 EOF
4243
4244 # Break up conftest.vals because some shells have a limit on
4245 # the size of here documents, and old seds have small limits too.
4246
4247 rm -f conftest.tail
4248 while :
4249 do
4250   ac_lines=`grep -c . conftest.vals`
4251   # grep -c gives empty output for an empty file on some AIX systems.
4252   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4253   # Write a limited-size here document to conftest.frag.
4254   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4255   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4256   echo 'CEOF
4257   sed -f conftest.frag conftest.in > conftest.out
4258   rm -f conftest.in
4259   mv conftest.out conftest.in
4260 ' >> $CONFIG_STATUS
4261   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4262   rm -f conftest.vals
4263   mv conftest.tail conftest.vals
4264 done
4265 rm -f conftest.vals
4266
4267 cat >> $CONFIG_STATUS <<\EOF
4268   rm -f conftest.frag conftest.h
4269   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4270   cat conftest.in >> conftest.h
4271   rm -f conftest.in
4272   if cmp -s $ac_file conftest.h 2>/dev/null; then
4273     echo "$ac_file is unchanged"
4274     rm -f conftest.h
4275   else
4276     # Remove last slash and all that follows it.  Not all systems have dirname.
4277       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4278       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4279       # The file is in a subdirectory.
4280       test ! -d "$ac_dir" && mkdir "$ac_dir"
4281     fi
4282     rm -f $ac_file
4283     mv conftest.h $ac_file
4284   fi
4285 fi; done
4286
4287 EOF
4288
4289 cat >> $CONFIG_STATUS <<EOF
4290 ac_sources="$sim_link_files"
4291 ac_dests="$sim_link_links"
4292 EOF
4293
4294 cat >> $CONFIG_STATUS <<\EOF
4295 srcdir=$ac_given_srcdir
4296 while test -n "$ac_sources"; do
4297   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4298   set $ac_sources; ac_source=$1; shift; ac_sources=$*
4299
4300   echo "linking $srcdir/$ac_source to $ac_dest"
4301
4302   if test ! -r $srcdir/$ac_source; then
4303     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
4304   fi
4305   rm -f $ac_dest
4306
4307   # Make relative symlinks.
4308   # Remove last slash and all that follows it.  Not all systems have dirname.
4309   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
4310   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
4311     # The dest file is in a subdirectory.
4312     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
4313     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
4314     # A "../" for each directory in $ac_dest_dir_suffix.
4315     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
4316   else
4317     ac_dest_dir_suffix= ac_dots=
4318   fi
4319
4320   case "$srcdir" in
4321   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
4322   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
4323   esac
4324
4325   # Make a symlink if possible; otherwise try a hard link.
4326   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
4327     ln $srcdir/$ac_source $ac_dest; then :
4328   else
4329     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
4330   fi
4331 done
4332 EOF
4333 cat >> $CONFIG_STATUS <<EOF
4334
4335 EOF
4336 cat >> $CONFIG_STATUS <<\EOF
4337 case "x$CONFIG_FILES" in
4338  xMakefile*)
4339    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
4340    rm -f Makesim1.tmp Makesim2.tmp Makefile
4341    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
4342    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
4343    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
4344         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
4345         <Makefile.sim >Makefile
4346    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
4347    ;;
4348  esac
4349  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
4350
4351 exit 0
4352 EOF
4353 chmod +x $CONFIG_STATUS
4354 rm -fr confdefs* $ac_clean_files
4355 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4356
4357