sim/m32r-gx/configure

   1 #! /bin/sh
   2
   3
   4
   5
   6
   7
   8
   9
  10
  11
  12
  13
  14
  15
  16
  17
  18
  19
  20
  21
  22
  23
  24
  25
  26
  27
  28
  29
  30
  31
  32
  33
  34
  35
  36
  37
  38
  39
  40
  41
  42
  43
  44
  45 sim_inline="-DDEFAULT_INLINE=0"
  46
  47
  48
  49
  50
  51
  52
  53
  54
  55
  56
  57
  58
  59
  60
  61
  62
  63
  64
  65
  66
  67
  68
  69
  70
  71
  72
  73
  74
  75
  76
  77
  78
  79
  80
  81 # This file is derived from `gettext.m4'.  The difference is that the
  82 # included macros assume Cygnus-style source and build trees.
  83
  84 # Macro to add for using GNU gettext.
  85 # Ulrich Drepper <drepper@cygnus.com>, 1995.
  86 #
  87 # This file file be copied and used freely without restrictions.  It can
  88 # be used in projects which are not available under the GNU Public License
  89 # but which still want to provide support for the GNU gettext functionality.
  90 # Please note that the actual code is *not* freely available.
  91
  92 # serial 3
  93
  94
  95
  96
  97
  98 # Search path for a program which passes the given test.
  99 # Ulrich Drepper <drepper@cygnus.com>, 1996.
 100 #
 101 # This file file be copied and used freely without restrictions.  It can
 102 # be used in projects which are not available under the GNU Public License
 103 # but which still want to provide support for the GNU gettext functionality.
 104 # Please note that the actual code is *not* freely available.
 105
 106 # serial 1
 107
 108
 109
 110 # Check whether LC_MESSAGES is available in <locale.h>.
 111 # Ulrich Drepper <drepper@cygnus.com>, 1995.
 112 #
 113 # This file file be copied and used freely without restrictions.  It can
 114 # be used in projects which are not available under the GNU Public License
 115 # but which still want to provide support for the GNU gettext functionality.
 116 # Please note that the actual code is *not* freely available.
 117
 118 # serial 1
 119
 120
 121
 122 # Check to see if we're running under Cygwin32, without using
 123 # AC_CANONICAL_*.  If so, set output variable CYGWIN32 to "yes".
 124 # Otherwise set it to "no".
 125
 126
 127
 128 # Check to see if we're running under Win32, without using
 129 # AC_CANONICAL_*.  If so, set output variable EXEEXT to ".exe".
 130 # Otherwise set it to "".
 131
 132
 133
 134
 135 # Guess values for system-dependent variables and create Makefiles.
 136 # Generated automatically using autoconf version 2.12.2
 137 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 138 #
 139 # This configure script is free software; the Free Software Foundation
 140 # gives unlimited permission to copy, distribute and modify it.
 141
 142 # Defaults:
 143 ac_help=
 144 ac_default_prefix=/usr/local
 145 # Any additions from configure.in:
 146 ac_help="$ac_help
 147   --disable-nls           do not use Native Language Support"
 148 ac_help="$ac_help
 149   --with-included-gettext use the GNU gettext library included here"
 150 ac_help="$ac_help
 151   --enable-maintainer-mode              Enable developer functionality."
 152 ac_help="$ac_help
 153   --enable-sim-bswap                    Use Host specific BSWAP instruction."
 154 ac_help="$ac_help
 155   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator"
 156 ac_help="$ac_help
 157   --enable-sim-debug=opts               Enable debugging flags"
 158 ac_help="$ac_help
 159   --enable-sim-stdio                    Specify whether to use stdio for console input/output."
 160 ac_help="$ac_help
 161   --enable-sim-trace=opts               Enable tracing flags"
 162 ac_help="$ac_help
 163   --enable-sim-profile=opts             Enable profiling flags"
 164 ac_help="$ac_help
 165   --enable-sim-endian=endian            Specify target byte endian orientation."
 166 ac_help="$ac_help
 167   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses."
 168 ac_help="$ac_help
 169   --enable-sim-hostendian=end           Specify host byte endian orientation."
 170 ac_help="$ac_help
 171   --enable-sim-default-model=model      Specify default model to simulate."
 172 ac_help="$ac_help
 173   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment."
 174 ac_help="$ac_help
 175   --enable-sim-inline=inlines           Specify which functions should be inlined."
 176
 177 # Initialize some variables set by options.
 178 # The variables have the same names as the options, with
 179 # dashes changed to underlines.
 180 build=NONE
 181 cache_file=./config.cache
 182 exec_prefix=NONE
 183 host=NONE
 184 no_create=
 185 nonopt=NONE
 186 no_recursion=
 187 prefix=NONE
 188 program_prefix=NONE
 189 program_suffix=NONE
 190 program_transform_name=s,x,x,
 191 silent=
 192 site=
 193 srcdir=
 194 target=NONE
 195 verbose=
 196 x_includes=NONE
 197 x_libraries=NONE
 198 bindir='${exec_prefix}/bin'
 199 sbindir='${exec_prefix}/sbin'
 200 libexecdir='${exec_prefix}/libexec'
 201 datadir='${prefix}/share'
 202 sysconfdir='${prefix}/etc'
 203 sharedstatedir='${prefix}/com'
 204 localstatedir='${prefix}/var'
 205 libdir='${exec_prefix}/lib'
 206 includedir='${prefix}/include'
 207 oldincludedir='/usr/include'
 208 infodir='${prefix}/info'
 209 mandir='${prefix}/man'
 210
 211 # Initialize some other variables.
 212 subdirs=
 213 MFLAGS= MAKEFLAGS=
 214 SHELL=${CONFIG_SHELL-/bin/sh}
 215 # Maximum number of lines to put in a shell here document.
 216 ac_max_here_lines=12
 217
 218 ac_prev=
 219 for ac_option
 220 do
 221
 222   # If the previous option needs an argument, assign it.
 223   if test -n "$ac_prev"; then
 224     eval "$ac_prev=\$ac_option"
 225     ac_prev=
 226     continue
 227   fi
 228
 229   case "$ac_option" in
 230   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 231   *) ac_optarg= ;;
 232   esac
 233
 234   # Accept the important Cygnus configure options, so we can diagnose typos.
 235
 236   case "$ac_option" in
 237
 238   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 239     ac_prev=bindir ;;
 240   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 241     bindir="$ac_optarg" ;;
 242
 243   -build | --build | --buil | --bui | --bu)
 244     ac_prev=build ;;
 245   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 246     build="$ac_optarg" ;;
 247
 248   -cache-file | --cache-file | --cache-fil | --cache-fi \
 249   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 250     ac_prev=cache_file ;;
 251   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 252   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 253     cache_file="$ac_optarg" ;;
 254
 255   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 256     ac_prev=datadir ;;
 257   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 258   | --da=*)
 259     datadir="$ac_optarg" ;;
 260
 261   -disable-* | --disable-*)
 262     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 263     # Reject names that are not valid shell variable names.
 264     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 265       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 266     fi
 267     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 268     eval "enable_${ac_feature}=no" ;;
 269
 270   -enable-* | --enable-*)
 271     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 272     # Reject names that are not valid shell variable names.
 273     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 274       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 275     fi
 276     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 277     case "$ac_option" in
 278       *=*) ;;
 279       *) ac_optarg=yes ;;
 280     esac
 281     eval "enable_${ac_feature}='$ac_optarg'" ;;
 282
 283   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 284   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 285   | --exec | --exe | --ex)
 286     ac_prev=exec_prefix ;;
 287   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 288   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 289   | --exec=* | --exe=* | --ex=*)
 290     exec_prefix="$ac_optarg" ;;
 291
 292   -gas | --gas | --ga | --g)
 293     # Obsolete; use --with-gas.
 294     with_gas=yes ;;
 295
 296   -help | --help | --hel | --he)
 297     # Omit some internal or obsolete options to make the list less imposing.
 298     # This message is too long to be a string in the A/UX 3.1 sh.
 299     cat << EOF
 300 Usage: configure [options] [host]
 301 Options: [defaults in brackets after descriptions]
 302 Configuration:
 303   --cache-file=FILE       cache test results in FILE
 304   --help                  print this message
 305   --no-create             do not create output files
 306   --quiet, --silent       do not print \`checking...' messages
 307   --version               print the version of autoconf that created configure
 308 Directory and file names:
 309   --prefix=PREFIX         install architecture-independent files in PREFIX
 310                           [$ac_default_prefix]
 311   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 312                           [same as prefix]
 313   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 314   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 315   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 316   --datadir=DIR           read-only architecture-independent data in DIR
 317                           [PREFIX/share]
 318   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 319   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 320                           [PREFIX/com]
 321   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 322   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 323   --includedir=DIR        C header files in DIR [PREFIX/include]
 324   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 325   --infodir=DIR           info documentation in DIR [PREFIX/info]
 326   --mandir=DIR            man documentation in DIR [PREFIX/man]
 327   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 328   --program-prefix=PREFIX prepend PREFIX to installed program names
 329   --program-suffix=SUFFIX append SUFFIX to installed program names
 330   --program-transform-name=PROGRAM
 331                           run sed PROGRAM on installed program names
 332 EOF
 333     cat << EOF
 334 Host type:
 335   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 336   --host=HOST             configure for HOST [guessed]
 337   --target=TARGET         configure for TARGET [TARGET=HOST]
 338 Features and packages:
 339   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 340   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 341   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 342   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 343   --x-includes=DIR        X include files are in DIR
 344   --x-libraries=DIR       X library files are in DIR
 345 EOF
 346     if test -n "$ac_help"; then
 347       echo "--enable and --with options recognized:$ac_help"
 348     fi
 349     exit 0 ;;
 350
 351   -host | --host | --hos | --ho)
 352     ac_prev=host ;;
 353   -host=* | --host=* | --hos=* | --ho=*)
 354     host="$ac_optarg" ;;
 355
 356   -includedir | --includedir | --includedi | --included | --include \
 357   | --includ | --inclu | --incl | --inc)
 358     ac_prev=includedir ;;
 359   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 360   | --includ=* | --inclu=* | --incl=* | --inc=*)
 361     includedir="$ac_optarg" ;;
 362
 363   -infodir | --infodir | --infodi | --infod | --info | --inf)
 364     ac_prev=infodir ;;
 365   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 366     infodir="$ac_optarg" ;;
 367
 368   -libdir | --libdir | --libdi | --libd)
 369     ac_prev=libdir ;;
 370   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 371     libdir="$ac_optarg" ;;
 372
 373   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 374   | --libexe | --libex | --libe)
 375     ac_prev=libexecdir ;;
 376   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 377   | --libexe=* | --libex=* | --libe=*)
 378     libexecdir="$ac_optarg" ;;
 379
 380   -localstatedir | --localstatedir | --localstatedi | --localstated \
 381   | --localstate | --localstat | --localsta | --localst \
 382   | --locals | --local | --loca | --loc | --lo)
 383     ac_prev=localstatedir ;;
 384   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 385   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 386   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 387     localstatedir="$ac_optarg" ;;
 388
 389   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 390     ac_prev=mandir ;;
 391   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 392     mandir="$ac_optarg" ;;
 393
 394   -nfp | --nfp | --nf)
 395     # Obsolete; use --without-fp.
 396     with_fp=no ;;
 397
 398   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 399   | --no-cr | --no-c)
 400     no_create=yes ;;
 401
 402   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 403   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 404     no_recursion=yes ;;
 405
 406   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 407   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 408   | --oldin | --oldi | --old | --ol | --o)
 409     ac_prev=oldincludedir ;;
 410   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 411   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 412   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 413     oldincludedir="$ac_optarg" ;;
 414
 415   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 416     ac_prev=prefix ;;
 417   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 418     prefix="$ac_optarg" ;;
 419
 420   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 421   | --program-pre | --program-pr | --program-p)
 422     ac_prev=program_prefix ;;
 423   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 424   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 425     program_prefix="$ac_optarg" ;;
 426
 427   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 428   | --program-suf | --program-su | --program-s)
 429     ac_prev=program_suffix ;;
 430   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 431   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 432     program_suffix="$ac_optarg" ;;
 433
 434   -program-transform-name | --program-transform-name \
 435   | --program-transform-nam | --program-transform-na \
 436   | --program-transform-n | --program-transform- \
 437   | --program-transform | --program-transfor \
 438   | --program-transfo | --program-transf \
 439   | --program-trans | --program-tran \
 440   | --progr-tra | --program-tr | --program-t)
 441     ac_prev=program_transform_name ;;
 442   -program-transform-name=* | --program-transform-name=* \
 443   | --program-transform-nam=* | --program-transform-na=* \
 444   | --program-transform-n=* | --program-transform-=* \
 445   | --program-transform=* | --program-transfor=* \
 446   | --program-transfo=* | --program-transf=* \
 447   | --program-trans=* | --program-tran=* \
 448   | --progr-tra=* | --program-tr=* | --program-t=*)
 449     program_transform_name="$ac_optarg" ;;
 450
 451   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 452   | -silent | --silent | --silen | --sile | --sil)
 453     silent=yes ;;
 454
 455   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 456     ac_prev=sbindir ;;
 457   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 458   | --sbi=* | --sb=*)
 459     sbindir="$ac_optarg" ;;
 460
 461   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 462   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 463   | --sharedst | --shareds | --shared | --share | --shar \
 464   | --sha | --sh)
 465     ac_prev=sharedstatedir ;;
 466   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 467   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 468   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 469   | --sha=* | --sh=*)
 470     sharedstatedir="$ac_optarg" ;;
 471
 472   -site | --site | --sit)
 473     ac_prev=site ;;
 474   -site=* | --site=* | --sit=*)
 475     site="$ac_optarg" ;;
 476
 477   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 478     ac_prev=srcdir ;;
 479   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 480     srcdir="$ac_optarg" ;;
 481
 482   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 483   | --syscon | --sysco | --sysc | --sys | --sy)
 484     ac_prev=sysconfdir ;;
 485   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 486   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 487     sysconfdir="$ac_optarg" ;;
 488
 489   -target | --target | --targe | --targ | --tar | --ta | --t)
 490     ac_prev=target ;;
 491   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 492     target="$ac_optarg" ;;
 493
 494   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 495     verbose=yes ;;
 496
 497   -version | --version | --versio | --versi | --vers)
 498     echo "configure generated by autoconf version 2.12.2"
 499     exit 0 ;;
 500
 501   -with-* | --with-*)
 502     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 503     # Reject names that are not valid shell variable names.
 504     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 505       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 506     fi
 507     ac_package=`echo $ac_package| sed 's/-/_/g'`
 508     case "$ac_option" in
 509       *=*) ;;
 510       *) ac_optarg=yes ;;
 511     esac
 512     eval "with_${ac_package}='$ac_optarg'" ;;
 513
 514   -without-* | --without-*)
 515     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 516     # Reject names that are not valid shell variable names.
 517     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 518       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 519     fi
 520     ac_package=`echo $ac_package| sed 's/-/_/g'`
 521     eval "with_${ac_package}=no" ;;
 522
 523   --x)
 524     # Obsolete; use --with-x.
 525     with_x=yes ;;
 526
 527   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 528   | --x-incl | --x-inc | --x-in | --x-i)
 529     ac_prev=x_includes ;;
 530   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 531   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 532     x_includes="$ac_optarg" ;;
 533
 534   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 535   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 536     ac_prev=x_libraries ;;
 537   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 538   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 539     x_libraries="$ac_optarg" ;;
 540
 541   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 542     ;;
 543
 544   *)
 545     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 546       echo "configure: warning: $ac_option: invalid host type" 1>&2
 547     fi
 548     if test "x$nonopt" != xNONE; then
 549       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 550     fi
 551     nonopt="$ac_option"
 552     ;;
 553
 554   esac
 555 done
 556
 557 if test -n "$ac_prev"; then
 558   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 559 fi
 560
 561 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 562
 563 # File descriptor usage:
 564 # 0 standard input
 565 # 1 file creation
 566 # 2 errors and warnings
 567 # 3 some systems may open it to /dev/tty
 568 # 4 used on the Kubota Titan
 569 # 6 checking for... messages and results
 570 # 5 compiler messages saved in config.log
 571 if test "$silent" = yes; then
 572   exec 6>/dev/null
 573 else
 574   exec 6>&1
 575 fi
 576 exec 5>./config.log
 577
 578 echo "\
 579 This file contains any messages produced by compilers while
 580 running configure, to aid debugging if configure makes a mistake.
 581 " 1>&5
 582
 583 # Strip out --no-create and --no-recursion so they do not pile up.
 584 # Also quote any args containing shell metacharacters.
 585 ac_configure_args=
 586 for ac_arg
 587 do
 588   case "$ac_arg" in
 589   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 590   | --no-cr | --no-c) ;;
 591   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 592   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 593   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 594   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 595   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 596   esac
 597 done
 598
 599 # NLS nuisances.
 600 # Only set these to C if already set.  These must not be set unconditionally
 601 # because not all systems understand e.g. LANG=C (notably SCO).
 602 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 603 # Non-C LC_CTYPE values break the ctype check.
 604 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 605 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 606 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 607 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 608
 609 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 610 rm -rf conftest* confdefs.h
 611 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 612 echo > confdefs.h
 613
 614 # A filename unique to this package, relative to the directory that
 615 # configure is in, which we can look for to find out if srcdir is correct.
 616 ac_unique_file=Makefile.in
 617
 618 # Find the source files, if location was not specified.
 619 if test -z "$srcdir"; then
 620   ac_srcdir_defaulted=yes
 621   # Try the directory containing this script, then its parent.
 622   ac_prog=$0
 623   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 624   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 625   srcdir=$ac_confdir
 626   if test ! -r $srcdir/$ac_unique_file; then
 627     srcdir=..
 628   fi
 629 else
 630   ac_srcdir_defaulted=no
 631 fi
 632 if test ! -r $srcdir/$ac_unique_file; then
 633   if test "$ac_srcdir_defaulted" = yes; then
 634     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 635   else
 636     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 637   fi
 638 fi
 639 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 640
 641 # Prefer explicitly selected file to automatically selected ones.
 642 if test -z "$CONFIG_SITE"; then
 643   if test "x$prefix" != xNONE; then
 644     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 645   else
 646     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 647   fi
 648 fi
 649 for ac_site_file in $CONFIG_SITE; do
 650   if test -r "$ac_site_file"; then
 651     echo "loading site script $ac_site_file"
 652     . "$ac_site_file"
 653   fi
 654 done
 655
 656 if test -r "$cache_file"; then
 657   echo "loading cache $cache_file"
 658   . $cache_file
 659 else
 660   echo "creating cache $cache_file"
 661   > $cache_file
 662 fi
 663
 664 ac_ext=c
 665 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 666 ac_cpp='$CPP $CPPFLAGS'
 667 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 668 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 669 cross_compiling=$ac_cv_prog_cc_cross
 670
 671 ac_exeext=
 672 ac_objext=o
 673 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 674   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 675   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 676     ac_n= ac_c='
 677 ' ac_t='        '
 678   else
 679     ac_n=-n ac_c= ac_t=
 680   fi
 681 else
 682   ac_n= ac_c='\c' ac_t=
 683 fi
 684
 685
 686
 687
 688 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 689 echo "configure:690: checking how to run the C preprocessor" >&5
 690 # On Suns, sometimes $CPP names a directory.
 691 if test -n "$CPP" && test -d "$CPP"; then
 692   CPP=
 693 fi
 694 if test -z "$CPP"; then
 695 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 696   echo $ac_n "(cached) $ac_c" 1>&6
 697 else
 698     # This must be in double quotes, not single quotes, because CPP may get
 699   # substituted into the Makefile and "${CC-cc}" will confuse make.
 700   CPP="${CC-cc} -E"
 701   # On the NeXT, cc -E runs the code through the compiler's parser,
 702   # not just through cpp.
 703   cat > conftest.$ac_ext <<EOF
 704 #line 705 "configure"
 705 #include "confdefs.h"
 706 #include <assert.h>
 707 Syntax Error
 708 EOF
 709 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 710 { (eval echo configure:711: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 711 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 712 if test -z "$ac_err"; then
 713   :
 714 else
 715   echo "$ac_err" >&5
 716   echo "configure: failed program was:" >&5
 717   cat conftest.$ac_ext >&5
 718   rm -rf conftest*
 719   CPP="${CC-cc} -E -traditional-cpp"
 720   cat > conftest.$ac_ext <<EOF
 721 #line 722 "configure"
 722 #include "confdefs.h"
 723 #include <assert.h>
 724 Syntax Error
 725 EOF
 726 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 727 { (eval echo configure:728: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 728 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 729 if test -z "$ac_err"; then
 730   :
 731 else
 732   echo "$ac_err" >&5
 733   echo "configure: failed program was:" >&5
 734   cat conftest.$ac_ext >&5
 735   rm -rf conftest*
 736   CPP="${CC-cc} -nologo -E"
 737   cat > conftest.$ac_ext <<EOF
 738 #line 739 "configure"
 739 #include "confdefs.h"
 740 #include <assert.h>
 741 Syntax Error
 742 EOF
 743 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 744 { (eval echo configure:745: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 745 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 746 if test -z "$ac_err"; then
 747   :
 748 else
 749   echo "$ac_err" >&5
 750   echo "configure: failed program was:" >&5
 751   cat conftest.$ac_ext >&5
 752   rm -rf conftest*
 753   CPP=/lib/cpp
 754 fi
 755 rm -f conftest*
 756 fi
 757 rm -f conftest*
 758 fi
 759 rm -f conftest*
 760   ac_cv_prog_CPP="$CPP"
 761 fi
 762   CPP="$ac_cv_prog_CPP"
 763 else
 764   ac_cv_prog_CPP="$CPP"
 765 fi
 766 echo "$ac_t""$CPP" 1>&6
 767
 768 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 769 echo "configure:770: checking whether ${MAKE-make} sets \${MAKE}" >&5
 770 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 771 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 772   echo $ac_n "(cached) $ac_c" 1>&6
 773 else
 774   cat > conftestmake <<\EOF
 775 all:
 776         @echo 'ac_maketemp="${MAKE}"'
 777 EOF
 778 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 779 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 780 if test -n "$ac_maketemp"; then
 781   eval ac_cv_prog_make_${ac_make}_set=yes
 782 else
 783   eval ac_cv_prog_make_${ac_make}_set=no
 784 fi
 785 rm -f conftestmake
 786 fi
 787 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 788   echo "$ac_t""yes" 1>&6
 789   SET_MAKE=
 790 else
 791   echo "$ac_t""no" 1>&6
 792   SET_MAKE="MAKE=${MAKE-make}"
 793 fi
 794
 795 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 796 echo "configure:797: checking for POSIXized ISC" >&5
 797 if test -d /etc/conf/kconfig.d &&
 798   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 799 then
 800   echo "$ac_t""yes" 1>&6
 801   ISC=yes # If later tests want to check for ISC.
 802   cat >> confdefs.h <<\EOF
 803 #define _POSIX_SOURCE 1
 804 EOF
 805
 806   if test "$GCC" = yes; then
 807     CC="$CC -posix"
 808   else
 809     CC="$CC -Xp"
 810   fi
 811 else
 812   echo "$ac_t""no" 1>&6
 813   ISC=
 814 fi
 815
 816 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 817 echo "configure:818: checking for ANSI C header files" >&5
 818 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
 819   echo $ac_n "(cached) $ac_c" 1>&6
 820 else
 821   cat > conftest.$ac_ext <<EOF
 822 #line 823 "configure"
 823 #include "confdefs.h"
 824 #include <stdlib.h>
 825 #include <stdarg.h>
 826 #include <string.h>
 827 #include <float.h>
 828 EOF
 829 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 830 { (eval echo configure:831: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 831 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 832 if test -z "$ac_err"; then
 833   rm -rf conftest*
 834   ac_cv_header_stdc=yes
 835 else
 836   echo "$ac_err" >&5
 837   echo "configure: failed program was:" >&5
 838   cat conftest.$ac_ext >&5
 839   rm -rf conftest*
 840   ac_cv_header_stdc=no
 841 fi
 842 rm -f conftest*
 843
 844 if test $ac_cv_header_stdc = yes; then
 845   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 846 cat > conftest.$ac_ext <<EOF
 847 #line 848 "configure"
 848 #include "confdefs.h"
 849 #include <string.h>
 850 EOF
 851 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 852   egrep "memchr" >/dev/null 2>&1; then
 853   :
 854 else
 855   rm -rf conftest*
 856   ac_cv_header_stdc=no
 857 fi
 858 rm -f conftest*
 859
 860 fi
 861
 862 if test $ac_cv_header_stdc = yes; then
 863   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 864 cat > conftest.$ac_ext <<EOF
 865 #line 866 "configure"
 866 #include "confdefs.h"
 867 #include <stdlib.h>
 868 EOF
 869 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 870   egrep "free" >/dev/null 2>&1; then
 871   :
 872 else
 873   rm -rf conftest*
 874   ac_cv_header_stdc=no
 875 fi
 876 rm -f conftest*
 877
 878 fi
 879
 880 if test $ac_cv_header_stdc = yes; then
 881   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 882 if test "$cross_compiling" = yes; then
 883   :
 884 else
 885   cat > conftest.$ac_ext <<EOF
 886 #line 887 "configure"
 887 #include "confdefs.h"
 888 #include <ctype.h>
 889 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 890 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 891 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 892 int main () { int i; for (i = 0; i < 256; i++)
 893 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 894 exit (0); }
 895
 896 EOF
 897 if { (eval echo configure:898: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 898 then
 899   :
 900 else
 901   echo "configure: failed program was:" >&5
 902   cat conftest.$ac_ext >&5
 903   rm -fr conftest*
 904   ac_cv_header_stdc=no
 905 fi
 906 rm -fr conftest*
 907 fi
 908
 909 fi
 910 fi
 911
 912 echo "$ac_t""$ac_cv_header_stdc" 1>&6
 913 if test $ac_cv_header_stdc = yes; then
 914   cat >> confdefs.h <<\EOF
 915 #define STDC_HEADERS 1
 916 EOF
 917
 918 fi
 919
 920 echo $ac_n "checking for working const""... $ac_c" 1>&6
 921 echo "configure:922: checking for working const" >&5
 922 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
 923   echo $ac_n "(cached) $ac_c" 1>&6
 924 else
 925   cat > conftest.$ac_ext <<EOF
 926 #line 927 "configure"
 927 #include "confdefs.h"
 928
 929 int main() {
 930
 931 /* Ultrix mips cc rejects this.  */
 932 typedef int charset[2]; const charset x;
 933 /* SunOS 4.1.1 cc rejects this.  */
 934 char const *const *ccp;
 935 char **p;
 936 /* NEC SVR4.0.2 mips cc rejects this.  */
 937 struct point {int x, y;};
 938 static struct point const zero = {0,0};
 939 /* AIX XL C 1.02.0.0 rejects this.
 940    It does not let you subtract one const X* pointer from another in an arm
 941    of an if-expression whose if-part is not a constant expression */
 942 const char *g = "string";
 943 ccp = &g + (g ? g-g : 0);
 944 /* HPUX 7.0 cc rejects these. */
 945 ++ccp;
 946 p = (char**) ccp;
 947 ccp = (char const *const *) p;
 948 { /* SCO 3.2v4 cc rejects this.  */
 949   char *t;
 950   char const *s = 0 ? (char *) 0 : (char const *) 0;
 951
 952   *t++ = 0;
 953 }
 954 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 955   int x[] = {25, 17};
 956   const int *foo = &x[0];
 957   ++foo;
 958 }
 959 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
 960   typedef const int *iptr;
 961   iptr p = 0;
 962   ++p;
 963 }
 964 { /* AIX XL C 1.02.0.0 rejects this saying
 965      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
 966   struct s { int j; const int *ap[3]; };
 967   struct s *b; b->j = 5;
 968 }
 969 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
 970   const int foo = 10;
 971 }
 972
 973 ; return 0; }
 974 EOF
 975 if { (eval echo configure:976: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 976   rm -rf conftest*
 977   ac_cv_c_const=yes
 978 else
 979   echo "configure: failed program was:" >&5
 980   cat conftest.$ac_ext >&5
 981   rm -rf conftest*
 982   ac_cv_c_const=no
 983 fi
 984 rm -f conftest*
 985 fi
 986
 987 echo "$ac_t""$ac_cv_c_const" 1>&6
 988 if test $ac_cv_c_const = no; then
 989   cat >> confdefs.h <<\EOF
 990 #define const
 991 EOF
 992
 993 fi
 994
 995 echo $ac_n "checking for inline""... $ac_c" 1>&6
 996 echo "configure:997: checking for inline" >&5
 997 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
 998   echo $ac_n "(cached) $ac_c" 1>&6
 999 else
1000   ac_cv_c_inline=no
1001 for ac_kw in inline __inline__ __inline; do
1002   cat > conftest.$ac_ext <<EOF
1003 #line 1004 "configure"
1004 #include "confdefs.h"
1005
1006 int main() {
1007 } $ac_kw foo() {
1008 ; return 0; }
1009 EOF
1010 if { (eval echo configure:1011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1011   rm -rf conftest*
1012   ac_cv_c_inline=$ac_kw; break
1013 else
1014   echo "configure: failed program was:" >&5
1015   cat conftest.$ac_ext >&5
1016 fi
1017 rm -f conftest*
1018 done
1019
1020 fi
1021
1022 echo "$ac_t""$ac_cv_c_inline" 1>&6
1023 case "$ac_cv_c_inline" in
1024   inline | yes) ;;
1025   no) cat >> confdefs.h <<\EOF
1026 #define inline
1027 EOF
1028  ;;
1029   *)  cat >> confdefs.h <<EOF
1030 #define inline $ac_cv_c_inline
1031 EOF
1032  ;;
1033 esac
1034
1035 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1036 echo "configure:1037: checking for off_t" >&5
1037 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1038   echo $ac_n "(cached) $ac_c" 1>&6
1039 else
1040   cat > conftest.$ac_ext <<EOF
1041 #line 1042 "configure"
1042 #include "confdefs.h"
1043 #include <sys/types.h>
1044 #if STDC_HEADERS
1045 #include <stdlib.h>
1046 #include <stddef.h>
1047 #endif
1048 EOF
1049 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1050   egrep "off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1051   rm -rf conftest*
1052   ac_cv_type_off_t=yes
1053 else
1054   rm -rf conftest*
1055   ac_cv_type_off_t=no
1056 fi
1057 rm -f conftest*
1058
1059 fi
1060 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1061 if test $ac_cv_type_off_t = no; then
1062   cat >> confdefs.h <<\EOF
1063 #define off_t long
1064 EOF
1065
1066 fi
1067
1068 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1069 echo "configure:1070: checking for size_t" >&5
1070 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1071   echo $ac_n "(cached) $ac_c" 1>&6
1072 else
1073   cat > conftest.$ac_ext <<EOF
1074 #line 1075 "configure"
1075 #include "confdefs.h"
1076 #include <sys/types.h>
1077 #if STDC_HEADERS
1078 #include <stdlib.h>
1079 #include <stddef.h>
1080 #endif
1081 EOF
1082 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1083   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1084   rm -rf conftest*
1085   ac_cv_type_size_t=yes
1086 else
1087   rm -rf conftest*
1088   ac_cv_type_size_t=no
1089 fi
1090 rm -f conftest*
1091
1092 fi
1093 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1094 if test $ac_cv_type_size_t = no; then
1095   cat >> confdefs.h <<\EOF
1096 #define size_t unsigned
1097 EOF
1098
1099 fi
1100
1101 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1102 # for constant arguments.  Useless!
1103 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1104 echo "configure:1105: checking for working alloca.h" >&5
1105 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1106   echo $ac_n "(cached) $ac_c" 1>&6
1107 else
1108   cat > conftest.$ac_ext <<EOF
1109 #line 1110 "configure"
1110 #include "confdefs.h"
1111 #include <alloca.h>
1112 int main() {
1113 char *p = alloca(2 * sizeof(int));
1114 ; return 0; }
1115 EOF
1116 if { (eval echo configure:1117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1117   rm -rf conftest*
1118   ac_cv_header_alloca_h=yes
1119 else
1120   echo "configure: failed program was:" >&5
1121   cat conftest.$ac_ext >&5
1122   rm -rf conftest*
1123   ac_cv_header_alloca_h=no
1124 fi
1125 rm -f conftest*
1126 fi
1127
1128 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1129 if test $ac_cv_header_alloca_h = yes; then
1130   cat >> confdefs.h <<\EOF
1131 #define HAVE_ALLOCA_H 1
1132 EOF
1133
1134 fi
1135
1136 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1137 echo "configure:1138: checking for alloca" >&5
1138 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1139   echo $ac_n "(cached) $ac_c" 1>&6
1140 else
1141   cat > conftest.$ac_ext <<EOF
1142 #line 1143 "configure"
1143 #include "confdefs.h"
1144
1145 #ifdef __GNUC__
1146 # define alloca __builtin_alloca
1147 #else
1148 # ifdef _MSC_VER
1149 #  include <malloc.h>
1150 #  define alloca _alloca
1151 # else
1152 #  if HAVE_ALLOCA_H
1153 #   include <alloca.h>
1154 #  else
1155 #   ifdef _AIX
1156  #pragma alloca
1157 #   else
1158 #    ifndef alloca /* predefined by HP cc +Olibcalls */
1159 char *alloca ();
1160 #    endif
1161 #   endif
1162 #  endif
1163 # endif
1164 #endif
1165
1166 int main() {
1167 char *p = (char *) alloca(1);
1168 ; return 0; }
1169 EOF
1170 if { (eval echo configure:1171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1171   rm -rf conftest*
1172   ac_cv_func_alloca_works=yes
1173 else
1174   echo "configure: failed program was:" >&5
1175   cat conftest.$ac_ext >&5
1176   rm -rf conftest*
1177   ac_cv_func_alloca_works=no
1178 fi
1179 rm -f conftest*
1180 fi
1181
1182 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1183 if test $ac_cv_func_alloca_works = yes; then
1184   cat >> confdefs.h <<\EOF
1185 #define HAVE_ALLOCA 1
1186 EOF
1187
1188 fi
1189
1190 if test $ac_cv_func_alloca_works = no; then
1191   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1192   # that cause trouble.  Some versions do not even contain alloca or
1193   # contain a buggy version.  If you still want to use their alloca,
1194   # use ar to extract alloca.o from them instead of compiling alloca.c.
1195   ALLOCA=alloca.${ac_objext}
1196   cat >> confdefs.h <<\EOF
1197 #define C_ALLOCA 1
1198 EOF
1199
1200
1201 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1202 echo "configure:1203: checking whether alloca needs Cray hooks" >&5
1203 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1204   echo $ac_n "(cached) $ac_c" 1>&6
1205 else
1206   cat > conftest.$ac_ext <<EOF
1207 #line 1208 "configure"
1208 #include "confdefs.h"
1209 #if defined(CRAY) && ! defined(CRAY2)
1210 webecray
1211 #else
1212 wenotbecray
1213 #endif
1214
1215 EOF
1216 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1217   egrep "webecray" >/dev/null 2>&1; then
1218   rm -rf conftest*
1219   ac_cv_os_cray=yes
1220 else
1221   rm -rf conftest*
1222   ac_cv_os_cray=no
1223 fi
1224 rm -f conftest*
1225
1226 fi
1227
1228 echo "$ac_t""$ac_cv_os_cray" 1>&6
1229 if test $ac_cv_os_cray = yes; then
1230 for ac_func in _getb67 GETB67 getb67; do
1231   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1232 echo "configure:1233: checking for $ac_func" >&5
1233 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1234   echo $ac_n "(cached) $ac_c" 1>&6
1235 else
1236   cat > conftest.$ac_ext <<EOF
1237 #line 1238 "configure"
1238 #include "confdefs.h"
1239 /* System header to define __stub macros and hopefully few prototypes,
1240     which can conflict with char $ac_func(); below.  */
1241 #include <assert.h>
1242 /* Override any gcc2 internal prototype to avoid an error.  */
1243 /* We use char because int might match the return type of a gcc2
1244     builtin and then its argument prototype would still apply.  */
1245 char $ac_func();
1246
1247 int main() {
1248
1249 /* The GNU C library defines this for functions which it implements
1250     to always fail with ENOSYS.  Some functions are actually named
1251     something starting with __ and the normal name is an alias.  */
1252 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1253 choke me
1254 #else
1255 $ac_func();
1256 #endif
1257
1258 ; return 0; }
1259 EOF
1260 if { (eval echo configure:1261: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1261   rm -rf conftest*
1262   eval "ac_cv_func_$ac_func=yes"
1263 else
1264   echo "configure: failed program was:" >&5
1265   cat conftest.$ac_ext >&5
1266   rm -rf conftest*
1267   eval "ac_cv_func_$ac_func=no"
1268 fi
1269 rm -f conftest*
1270 fi
1271
1272 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1273   echo "$ac_t""yes" 1>&6
1274   cat >> confdefs.h <<EOF
1275 #define CRAY_STACKSEG_END $ac_func
1276 EOF
1277
1278   break
1279 else
1280   echo "$ac_t""no" 1>&6
1281 fi
1282
1283 done
1284 fi
1285
1286 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1287 echo "configure:1288: checking stack direction for C alloca" >&5
1288 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1289   echo $ac_n "(cached) $ac_c" 1>&6
1290 else
1291   if test "$cross_compiling" = yes; then
1292   ac_cv_c_stack_direction=0
1293 else
1294   cat > conftest.$ac_ext <<EOF
1295 #line 1296 "configure"
1296 #include "confdefs.h"
1297 find_stack_direction ()
1298 {
1299   static char *addr = 0;
1300   auto char dummy;
1301   if (addr == 0)
1302     {
1303       addr = &dummy;
1304       return find_stack_direction ();
1305     }
1306   else
1307     return (&dummy > addr) ? 1 : -1;
1308 }
1309 main ()
1310 {
1311   exit (find_stack_direction() < 0);
1312 }
1313 EOF
1314 if { (eval echo configure:1315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1315 then
1316   ac_cv_c_stack_direction=1
1317 else
1318   echo "configure: failed program was:" >&5
1319   cat conftest.$ac_ext >&5
1320   rm -fr conftest*
1321   ac_cv_c_stack_direction=-1
1322 fi
1323 rm -fr conftest*
1324 fi
1325
1326 fi
1327
1328 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1329 cat >> confdefs.h <<EOF
1330 #define STACK_DIRECTION $ac_cv_c_stack_direction
1331 EOF
1332
1333 fi
1334
1335 for ac_hdr in unistd.h
1336 do
1337 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1338 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1339 echo "configure:1340: checking for $ac_hdr" >&5
1340 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1341   echo $ac_n "(cached) $ac_c" 1>&6
1342 else
1343   cat > conftest.$ac_ext <<EOF
1344 #line 1345 "configure"
1345 #include "confdefs.h"
1346 #include <$ac_hdr>
1347 EOF
1348 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1349 { (eval echo configure:1350: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1350 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1351 if test -z "$ac_err"; then
1352   rm -rf conftest*
1353   eval "ac_cv_header_$ac_safe=yes"
1354 else
1355   echo "$ac_err" >&5
1356   echo "configure: failed program was:" >&5
1357   cat conftest.$ac_ext >&5
1358   rm -rf conftest*
1359   eval "ac_cv_header_$ac_safe=no"
1360 fi
1361 rm -f conftest*
1362 fi
1363 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1364   echo "$ac_t""yes" 1>&6
1365     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1366   cat >> confdefs.h <<EOF
1367 #define $ac_tr_hdr 1
1368 EOF
1369
1370 else
1371   echo "$ac_t""no" 1>&6
1372 fi
1373 done
1374
1375 for ac_func in getpagesize
1376 do
1377 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1378 echo "configure:1379: checking for $ac_func" >&5
1379 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1380   echo $ac_n "(cached) $ac_c" 1>&6
1381 else
1382   cat > conftest.$ac_ext <<EOF
1383 #line 1384 "configure"
1384 #include "confdefs.h"
1385 /* System header to define __stub macros and hopefully few prototypes,
1386     which can conflict with char $ac_func(); below.  */
1387 #include <assert.h>
1388 /* Override any gcc2 internal prototype to avoid an error.  */
1389 /* We use char because int might match the return type of a gcc2
1390     builtin and then its argument prototype would still apply.  */
1391 char $ac_func();
1392
1393 int main() {
1394
1395 /* The GNU C library defines this for functions which it implements
1396     to always fail with ENOSYS.  Some functions are actually named
1397     something starting with __ and the normal name is an alias.  */
1398 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1399 choke me
1400 #else
1401 $ac_func();
1402 #endif
1403
1404 ; return 0; }
1405 EOF
1406 if { (eval echo configure:1407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1407   rm -rf conftest*
1408   eval "ac_cv_func_$ac_func=yes"
1409 else
1410   echo "configure: failed program was:" >&5
1411   cat conftest.$ac_ext >&5
1412   rm -rf conftest*
1413   eval "ac_cv_func_$ac_func=no"
1414 fi
1415 rm -f conftest*
1416 fi
1417
1418 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1419   echo "$ac_t""yes" 1>&6
1420     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1421   cat >> confdefs.h <<EOF
1422 #define $ac_tr_func 1
1423 EOF
1424
1425 else
1426   echo "$ac_t""no" 1>&6
1427 fi
1428 done
1429
1430 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1431 echo "configure:1432: checking for working mmap" >&5
1432 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1433   echo $ac_n "(cached) $ac_c" 1>&6
1434 else
1435   if test "$cross_compiling" = yes; then
1436   ac_cv_func_mmap_fixed_mapped=no
1437 else
1438   cat > conftest.$ac_ext <<EOF
1439 #line 1440 "configure"
1440 #include "confdefs.h"
1441
1442 /* Thanks to Mike Haertel and Jim Avera for this test.
1443    Here is a matrix of mmap possibilities:
1444         mmap private not fixed
1445         mmap private fixed at somewhere currently unmapped
1446         mmap private fixed at somewhere already mapped
1447         mmap shared not fixed
1448         mmap shared fixed at somewhere currently unmapped
1449         mmap shared fixed at somewhere already mapped
1450    For private mappings, we should verify that changes cannot be read()
1451    back from the file, nor mmap's back from the file at a different
1452    address.  (There have been systems where private was not correctly
1453    implemented like the infamous i386 svr4.0, and systems where the
1454    VM page cache was not coherent with the filesystem buffer cache
1455    like early versions of FreeBSD and possibly contemporary NetBSD.)
1456    For shared mappings, we should conversely verify that changes get
1457    propogated back to all the places they're supposed to be.
1458
1459    Grep wants private fixed already mapped.
1460    The main things grep needs to know about mmap are:
1461    * does it exist and is it safe to write into the mmap'd area
1462    * how to use it (BSD variants)  */
1463 #include <sys/types.h>
1464 #include <fcntl.h>
1465 #include <sys/mman.h>
1466
1467 /* This mess was copied from the GNU getpagesize.h.  */
1468 #ifndef HAVE_GETPAGESIZE
1469 # ifdef HAVE_UNISTD_H
1470 #  include <unistd.h>
1471 # endif
1472
1473 /* Assume that all systems that can run configure have sys/param.h.  */
1474 # ifndef HAVE_SYS_PARAM_H
1475 #  define HAVE_SYS_PARAM_H 1
1476 # endif
1477
1478 # ifdef _SC_PAGESIZE
1479 #  define getpagesize() sysconf(_SC_PAGESIZE)
1480 # else /* no _SC_PAGESIZE */
1481 #  ifdef HAVE_SYS_PARAM_H
1482 #   include <sys/param.h>
1483 #   ifdef EXEC_PAGESIZE
1484 #    define getpagesize() EXEC_PAGESIZE
1485 #   else /* no EXEC_PAGESIZE */
1486 #    ifdef NBPG
1487 #     define getpagesize() NBPG * CLSIZE
1488 #     ifndef CLSIZE
1489 #      define CLSIZE 1
1490 #     endif /* no CLSIZE */
1491 #    else /* no NBPG */
1492 #     ifdef NBPC
1493 #      define getpagesize() NBPC
1494 #     else /* no NBPC */
1495 #      ifdef PAGESIZE
1496 #       define getpagesize() PAGESIZE
1497 #      endif /* PAGESIZE */
1498 #     endif /* no NBPC */
1499 #    endif /* no NBPG */
1500 #   endif /* no EXEC_PAGESIZE */
1501 #  else /* no HAVE_SYS_PARAM_H */
1502 #   define getpagesize() 8192   /* punt totally */
1503 #  endif /* no HAVE_SYS_PARAM_H */
1504 # endif /* no _SC_PAGESIZE */
1505
1506 #endif /* no HAVE_GETPAGESIZE */
1507
1508 #ifdef __cplusplus
1509 extern "C" { void *malloc(unsigned); }
1510 #else
1511 char *malloc();
1512 #endif
1513
1514 int
1515 main()
1516 {
1517         char *data, *data2, *data3;
1518         int i, pagesize;
1519         int fd;
1520
1521         pagesize = getpagesize();
1522
1523         /*
1524          * First, make a file with some known garbage in it.
1525          */
1526         data = malloc(pagesize);
1527         if (!data)
1528                 exit(1);
1529         for (i = 0; i < pagesize; ++i)
1530                 *(data + i) = rand();
1531         umask(0);
1532         fd = creat("conftestmmap", 0600);
1533         if (fd < 0)
1534                 exit(1);
1535         if (write(fd, data, pagesize) != pagesize)
1536                 exit(1);
1537         close(fd);
1538
1539         /*
1540          * Next, try to mmap the file at a fixed address which
1541          * already has something else allocated at it.  If we can,
1542          * also make sure that we see the same garbage.
1543          */
1544         fd = open("conftestmmap", O_RDWR);
1545         if (fd < 0)
1546                 exit(1);
1547         data2 = malloc(2 * pagesize);
1548         if (!data2)
1549                 exit(1);
1550         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1551         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1552             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1553                 exit(1);
1554         for (i = 0; i < pagesize; ++i)
1555                 if (*(data + i) != *(data2 + i))
1556                         exit(1);
1557
1558         /*
1559          * Finally, make sure that changes to the mapped area
1560          * do not percolate back to the file as seen by read().
1561          * (This is a bug on some variants of i386 svr4.0.)
1562          */
1563         for (i = 0; i < pagesize; ++i)
1564                 *(data2 + i) = *(data2 + i) + 1;
1565         data3 = malloc(pagesize);
1566         if (!data3)
1567                 exit(1);
1568         if (read(fd, data3, pagesize) != pagesize)
1569                 exit(1);
1570         for (i = 0; i < pagesize; ++i)
1571                 if (*(data + i) != *(data3 + i))
1572                         exit(1);
1573         close(fd);
1574         unlink("conftestmmap");
1575         exit(0);
1576 }
1577
1578 EOF
1579 if { (eval echo configure:1580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1580 then
1581   ac_cv_func_mmap_fixed_mapped=yes
1582 else
1583   echo "configure: failed program was:" >&5
1584   cat conftest.$ac_ext >&5
1585   rm -fr conftest*
1586   ac_cv_func_mmap_fixed_mapped=no
1587 fi
1588 rm -fr conftest*
1589 fi
1590
1591 fi
1592
1593 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1594 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1595   cat >> confdefs.h <<\EOF
1596 #define HAVE_MMAP 1
1597 EOF
1598
1599 fi
1600
1601
1602 # autoconf.info says this should be called right after AC_INIT.
1603
1604
1605 ac_aux_dir=
1606 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
1607   if test -f $ac_dir/install-sh; then
1608     ac_aux_dir=$ac_dir
1609     ac_install_sh="$ac_aux_dir/install-sh -c"
1610     break
1611   elif test -f $ac_dir/install.sh; then
1612     ac_aux_dir=$ac_dir
1613     ac_install_sh="$ac_aux_dir/install.sh -c"
1614     break
1615   fi
1616 done
1617 if test -z "$ac_aux_dir"; then
1618   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
1619 fi
1620 ac_config_guess=$ac_aux_dir/config.guess
1621 ac_config_sub=$ac_aux_dir/config.sub
1622 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1623
1624
1625 # Do some error checking and defaulting for the host and target type.
1626 # The inputs are:
1627 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1628 #
1629 # The rules are:
1630 # 1. You are not allowed to specify --host, --target, and nonopt at the
1631 #    same time.
1632 # 2. Host defaults to nonopt.
1633 # 3. If nonopt is not specified, then host defaults to the current host,
1634 #    as determined by config.guess.
1635 # 4. Target and build default to nonopt.
1636 # 5. If nonopt is not specified, then target and build default to host.
1637
1638 # The aliases save the names the user supplied, while $host etc.
1639 # will get canonicalized.
1640 case $host---$target---$nonopt in
1641 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1642 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1643 esac
1644
1645
1646 # Make sure we can run config.sub.
1647 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1648 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1649 fi
1650
1651 echo $ac_n "checking host system type""... $ac_c" 1>&6
1652 echo "configure:1653: checking host system type" >&5
1653
1654 host_alias=$host
1655 case "$host_alias" in
1656 NONE)
1657   case $nonopt in
1658   NONE)
1659     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1660     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1661     fi ;;
1662   *) host_alias=$nonopt ;;
1663   esac ;;
1664 esac
1665
1666 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1667 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1668 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1669 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1670 echo "$ac_t""$host" 1>&6
1671
1672 echo $ac_n "checking target system type""... $ac_c" 1>&6
1673 echo "configure:1674: checking target system type" >&5
1674
1675 target_alias=$target
1676 case "$target_alias" in
1677 NONE)
1678   case $nonopt in
1679   NONE) target_alias=$host_alias ;;
1680   *) target_alias=$nonopt ;;
1681   esac ;;
1682 esac
1683
1684 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1685 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1686 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1687 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1688 echo "$ac_t""$target" 1>&6
1689
1690 echo $ac_n "checking build system type""... $ac_c" 1>&6
1691 echo "configure:1692: checking build system type" >&5
1692
1693 build_alias=$build
1694 case "$build_alias" in
1695 NONE)
1696   case $nonopt in
1697   NONE) build_alias=$host_alias ;;
1698   *) build_alias=$nonopt ;;
1699   esac ;;
1700 esac
1701
1702 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1703 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1704 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1705 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1706 echo "$ac_t""$build" 1>&6
1707
1708 test "$host_alias" != "$target_alias" &&
1709   test "$program_prefix$program_suffix$program_transform_name" = \
1710     NONENONEs,x,x, &&
1711   program_prefix=${target_alias}-
1712
1713 if test "$program_transform_name" = s,x,x,; then
1714   program_transform_name=
1715 else
1716   # Double any \ or $.  echo might interpret backslashes.
1717   cat <<\EOF_SED > conftestsed
1718 s,\\,\\\\,g; s,\$,$$,g
1719 EOF_SED
1720   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1721   rm -f conftestsed
1722 fi
1723 test "$program_prefix" != NONE &&
1724   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1725 # Use a double $ so make ignores it.
1726 test "$program_suffix" != NONE &&
1727   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1728
1729 # sed with no file args requires a program.
1730 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1731
1732 # Extract the first word of "gcc", so it can be a program name with args.
1733 set dummy gcc; ac_word=$2
1734 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1735 echo "configure:1736: checking for $ac_word" >&5
1736 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1737   echo $ac_n "(cached) $ac_c" 1>&6
1738 else
1739   if test -n "$CC"; then
1740   ac_cv_prog_CC="$CC" # Let the user override the test.
1741 else
1742   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1743   for ac_dir in $PATH; do
1744     test -z "$ac_dir" && ac_dir=.
1745     if test -f $ac_dir/$ac_word; then
1746       ac_cv_prog_CC="gcc"
1747       break
1748     fi
1749   done
1750   IFS="$ac_save_ifs"
1751 fi
1752 fi
1753 CC="$ac_cv_prog_CC"
1754 if test -n "$CC"; then
1755   echo "$ac_t""$CC" 1>&6
1756 else
1757   echo "$ac_t""no" 1>&6
1758 fi
1759
1760 if test -z "$CC"; then
1761   # Extract the first word of "cc", so it can be a program name with args.
1762 set dummy cc; ac_word=$2
1763 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1764 echo "configure:1765: checking for $ac_word" >&5
1765 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1766   echo $ac_n "(cached) $ac_c" 1>&6
1767 else
1768   if test -n "$CC"; then
1769   ac_cv_prog_CC="$CC" # Let the user override the test.
1770 else
1771   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1772   ac_prog_rejected=no
1773   for ac_dir in $PATH; do
1774     test -z "$ac_dir" && ac_dir=.
1775     if test -f $ac_dir/$ac_word; then
1776       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1777         ac_prog_rejected=yes
1778         continue
1779       fi
1780       ac_cv_prog_CC="cc"
1781       break
1782     fi
1783   done
1784   IFS="$ac_save_ifs"
1785 if test $ac_prog_rejected = yes; then
1786   # We found a bogon in the path, so make sure we never use it.
1787   set dummy $ac_cv_prog_CC
1788   shift
1789   if test $# -gt 0; then
1790     # We chose a different compiler from the bogus one.
1791     # However, it has the same basename, so the bogon will be chosen
1792     # first if we set CC to just the basename; use the full file name.
1793     shift
1794     set dummy "$ac_dir/$ac_word" "$@"
1795     shift
1796     ac_cv_prog_CC="$@"
1797   fi
1798 fi
1799 fi
1800 fi
1801 CC="$ac_cv_prog_CC"
1802 if test -n "$CC"; then
1803   echo "$ac_t""$CC" 1>&6
1804 else
1805   echo "$ac_t""no" 1>&6
1806 fi
1807
1808   if test -z "$CC"; then
1809     case "`uname -s`" in
1810     *win32* | *WIN32*)
1811       # Extract the first word of "cl", so it can be a program name with args.
1812 set dummy cl; ac_word=$2
1813 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1814 echo "configure:1815: checking for $ac_word" >&5
1815 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1816   echo $ac_n "(cached) $ac_c" 1>&6
1817 else
1818   if test -n "$CC"; then
1819   ac_cv_prog_CC="$CC" # Let the user override the test.
1820 else
1821   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1822   for ac_dir in $PATH; do
1823     test -z "$ac_dir" && ac_dir=.
1824     if test -f $ac_dir/$ac_word; then
1825       ac_cv_prog_CC="cl"
1826       break
1827     fi
1828   done
1829   IFS="$ac_save_ifs"
1830 fi
1831 fi
1832 CC="$ac_cv_prog_CC"
1833 if test -n "$CC"; then
1834   echo "$ac_t""$CC" 1>&6
1835 else
1836   echo "$ac_t""no" 1>&6
1837 fi
1838  ;;
1839     esac
1840   fi
1841   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1842 fi
1843
1844 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1845 echo "configure:1846: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1846
1847 ac_ext=c
1848 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1849 ac_cpp='$CPP $CPPFLAGS'
1850 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1851 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1852 cross_compiling=$ac_cv_prog_cc_cross
1853
1854 cat > conftest.$ac_ext <<EOF
1855 #line 1856 "configure"
1856 #include "confdefs.h"
1857 main(){return(0);}
1858 EOF
1859 if { (eval echo configure:1860: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1860   ac_cv_prog_cc_works=yes
1861   # If we can't run a trivial program, we are probably using a cross compiler.
1862   if (./conftest; exit) 2>/dev/null; then
1863     ac_cv_prog_cc_cross=no
1864   else
1865     ac_cv_prog_cc_cross=yes
1866   fi
1867 else
1868   echo "configure: failed program was:" >&5
1869   cat conftest.$ac_ext >&5
1870   ac_cv_prog_cc_works=no
1871 fi
1872 rm -fr conftest*
1873
1874 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1875 if test $ac_cv_prog_cc_works = no; then
1876   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1877 fi
1878 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1879 echo "configure:1880: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1880 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1881 cross_compiling=$ac_cv_prog_cc_cross
1882
1883 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1884 echo "configure:1885: checking whether we are using GNU C" >&5
1885 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1886   echo $ac_n "(cached) $ac_c" 1>&6
1887 else
1888   cat > conftest.c <<EOF
1889 #ifdef __GNUC__
1890   yes;
1891 #endif
1892 EOF
1893 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1894: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1894   ac_cv_prog_gcc=yes
1895 else
1896   ac_cv_prog_gcc=no
1897 fi
1898 fi
1899
1900 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1901
1902 if test $ac_cv_prog_gcc = yes; then
1903   GCC=yes
1904 else
1905   GCC=
1906 fi
1907
1908 ac_test_CFLAGS="${CFLAGS+set}"
1909 ac_save_CFLAGS="$CFLAGS"
1910 CFLAGS=
1911 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1912 echo "configure:1913: checking whether ${CC-cc} accepts -g" >&5
1913 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1914   echo $ac_n "(cached) $ac_c" 1>&6
1915 else
1916   echo 'void f(){}' > conftest.c
1917 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1918   ac_cv_prog_cc_g=yes
1919 else
1920   ac_cv_prog_cc_g=no
1921 fi
1922 rm -f conftest*
1923
1924 fi
1925
1926 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1927 if test "$ac_test_CFLAGS" = set; then
1928   CFLAGS="$ac_save_CFLAGS"
1929 elif test $ac_cv_prog_cc_g = yes; then
1930   if test "$GCC" = yes; then
1931     CFLAGS="-g -O2"
1932   else
1933     CFLAGS="-g"
1934   fi
1935 else
1936   if test "$GCC" = yes; then
1937     CFLAGS="-O2"
1938   else
1939     CFLAGS=
1940   fi
1941 fi
1942
1943 # Find a good install program.  We prefer a C program (faster),
1944 # so one script is as good as another.  But avoid the broken or
1945 # incompatible versions:
1946 # SysV /etc/install, /usr/sbin/install
1947 # SunOS /usr/etc/install
1948 # IRIX /sbin/install
1949 # AIX /bin/install
1950 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1951 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1952 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1953 # ./install, which can be erroneously created by make from ./install.sh.
1954 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1955 echo "configure:1956: checking for a BSD compatible install" >&5
1956 if test -z "$INSTALL"; then
1957 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1958   echo $ac_n "(cached) $ac_c" 1>&6
1959 else
1960     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1961   for ac_dir in $PATH; do
1962     # Account for people who put trailing slashes in PATH elements.
1963     case "$ac_dir/" in
1964     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1965     *)
1966       # OSF1 and SCO ODT 3.0 have their own names for install.
1967       # Don't use installbsd from OSF since it installs stuff as root
1968       # by default.
1969       for ac_prog in ginstall scoinst install; do
1970         if test -f $ac_dir/$ac_prog; then
1971           if test $ac_prog = install &&
1972             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1973             # AIX install.  It has an incompatible calling convention.
1974             :
1975           else
1976             ac_cv_path_install="$ac_dir/$ac_prog -c"
1977             break 2
1978           fi
1979         fi
1980       done
1981       ;;
1982     esac
1983   done
1984   IFS="$ac_save_IFS"
1985
1986 fi
1987   if test "${ac_cv_path_install+set}" = set; then
1988     INSTALL="$ac_cv_path_install"
1989   else
1990     # As a last resort, use the slow shell script.  We don't cache a
1991     # path for INSTALL within a source directory, because that will
1992     # break other packages using the cache if that directory is
1993     # removed, or if the path is relative.
1994     INSTALL="$ac_install_sh"
1995   fi
1996 fi
1997 echo "$ac_t""$INSTALL" 1>&6
1998
1999 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2000 # It thinks the first close brace ends the variable substitution.
2001 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2002
2003 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2004
2005
2006 # Put a plausible default for CC_FOR_BUILD in Makefile.
2007 if test "x$cross_compiling" = "xno"; then
2008   CC_FOR_BUILD='$(CC)'
2009 else
2010   CC_FOR_BUILD=gcc
2011 fi
2012
2013
2014
2015
2016 AR=${AR-ar}
2017
2018 # Extract the first word of "ranlib", so it can be a program name with args.
2019 set dummy ranlib; ac_word=$2
2020 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2021 echo "configure:2022: checking for $ac_word" >&5
2022 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2023   echo $ac_n "(cached) $ac_c" 1>&6
2024 else
2025   if test -n "$RANLIB"; then
2026   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2027 else
2028   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2029   for ac_dir in $PATH; do
2030     test -z "$ac_dir" && ac_dir=.
2031     if test -f $ac_dir/$ac_word; then
2032       ac_cv_prog_RANLIB="ranlib"
2033       break
2034     fi
2035   done
2036   IFS="$ac_save_ifs"
2037   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2038 fi
2039 fi
2040 RANLIB="$ac_cv_prog_RANLIB"
2041 if test -n "$RANLIB"; then
2042   echo "$ac_t""$RANLIB" 1>&6
2043 else
2044   echo "$ac_t""no" 1>&6
2045 fi
2046
2047
2048 ALL_LINGUAS=
2049
2050    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
2051 unistd.h values.h sys/param.h
2052 do
2053 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2054 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2055 echo "configure:2056: checking for $ac_hdr" >&5
2056 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2057   echo $ac_n "(cached) $ac_c" 1>&6
2058 else
2059   cat > conftest.$ac_ext <<EOF
2060 #line 2061 "configure"
2061 #include "confdefs.h"
2062 #include <$ac_hdr>
2063 EOF
2064 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2065 { (eval echo configure:2066: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2066 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2067 if test -z "$ac_err"; then
2068   rm -rf conftest*
2069   eval "ac_cv_header_$ac_safe=yes"
2070 else
2071   echo "$ac_err" >&5
2072   echo "configure: failed program was:" >&5
2073   cat conftest.$ac_ext >&5
2074   rm -rf conftest*
2075   eval "ac_cv_header_$ac_safe=no"
2076 fi
2077 rm -f conftest*
2078 fi
2079 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2080   echo "$ac_t""yes" 1>&6
2081     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2082   cat >> confdefs.h <<EOF
2083 #define $ac_tr_hdr 1
2084 EOF
2085
2086 else
2087   echo "$ac_t""no" 1>&6
2088 fi
2089 done
2090
2091    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2092 __argz_count __argz_stringify __argz_next
2093 do
2094 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2095 echo "configure:2096: checking for $ac_func" >&5
2096 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2097   echo $ac_n "(cached) $ac_c" 1>&6
2098 else
2099   cat > conftest.$ac_ext <<EOF
2100 #line 2101 "configure"
2101 #include "confdefs.h"
2102 /* System header to define __stub macros and hopefully few prototypes,
2103     which can conflict with char $ac_func(); below.  */
2104 #include <assert.h>
2105 /* Override any gcc2 internal prototype to avoid an error.  */
2106 /* We use char because int might match the return type of a gcc2
2107     builtin and then its argument prototype would still apply.  */
2108 char $ac_func();
2109
2110 int main() {
2111
2112 /* The GNU C library defines this for functions which it implements
2113     to always fail with ENOSYS.  Some functions are actually named
2114     something starting with __ and the normal name is an alias.  */
2115 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2116 choke me
2117 #else
2118 $ac_func();
2119 #endif
2120
2121 ; return 0; }
2122 EOF
2123 if { (eval echo configure:2124: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2124   rm -rf conftest*
2125   eval "ac_cv_func_$ac_func=yes"
2126 else
2127   echo "configure: failed program was:" >&5
2128   cat conftest.$ac_ext >&5
2129   rm -rf conftest*
2130   eval "ac_cv_func_$ac_func=no"
2131 fi
2132 rm -f conftest*
2133 fi
2134
2135 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2136   echo "$ac_t""yes" 1>&6
2137     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2138   cat >> confdefs.h <<EOF
2139 #define $ac_tr_func 1
2140 EOF
2141
2142 else
2143   echo "$ac_t""no" 1>&6
2144 fi
2145 done
2146
2147
2148    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2149      for ac_func in stpcpy
2150 do
2151 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2152 echo "configure:2153: checking for $ac_func" >&5
2153 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2154   echo $ac_n "(cached) $ac_c" 1>&6
2155 else
2156   cat > conftest.$ac_ext <<EOF
2157 #line 2158 "configure"
2158 #include "confdefs.h"
2159 /* System header to define __stub macros and hopefully few prototypes,
2160     which can conflict with char $ac_func(); below.  */
2161 #include <assert.h>
2162 /* Override any gcc2 internal prototype to avoid an error.  */
2163 /* We use char because int might match the return type of a gcc2
2164     builtin and then its argument prototype would still apply.  */
2165 char $ac_func();
2166
2167 int main() {
2168
2169 /* The GNU C library defines this for functions which it implements
2170     to always fail with ENOSYS.  Some functions are actually named
2171     something starting with __ and the normal name is an alias.  */
2172 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2173 choke me
2174 #else
2175 $ac_func();
2176 #endif
2177
2178 ; return 0; }
2179 EOF
2180 if { (eval echo configure:2181: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2181   rm -rf conftest*
2182   eval "ac_cv_func_$ac_func=yes"
2183 else
2184   echo "configure: failed program was:" >&5
2185   cat conftest.$ac_ext >&5
2186   rm -rf conftest*
2187   eval "ac_cv_func_$ac_func=no"
2188 fi
2189 rm -f conftest*
2190 fi
2191
2192 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2193   echo "$ac_t""yes" 1>&6
2194     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2195   cat >> confdefs.h <<EOF
2196 #define $ac_tr_func 1
2197 EOF
2198
2199 else
2200   echo "$ac_t""no" 1>&6
2201 fi
2202 done
2203
2204    fi
2205    if test "${ac_cv_func_stpcpy}" = "yes"; then
2206      cat >> confdefs.h <<\EOF
2207 #define HAVE_STPCPY 1
2208 EOF
2209
2210    fi
2211
2212    if test $ac_cv_header_locale_h = yes; then
2213     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2214 echo "configure:2215: checking for LC_MESSAGES" >&5
2215 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2216   echo $ac_n "(cached) $ac_c" 1>&6
2217 else
2218   cat > conftest.$ac_ext <<EOF
2219 #line 2220 "configure"
2220 #include "confdefs.h"
2221 #include <locale.h>
2222 int main() {
2223 return LC_MESSAGES
2224 ; return 0; }
2225 EOF
2226 if { (eval echo configure:2227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2227   rm -rf conftest*
2228   am_cv_val_LC_MESSAGES=yes
2229 else
2230   echo "configure: failed program was:" >&5
2231   cat conftest.$ac_ext >&5
2232   rm -rf conftest*
2233   am_cv_val_LC_MESSAGES=no
2234 fi
2235 rm -f conftest*
2236 fi
2237
2238 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2239     if test $am_cv_val_LC_MESSAGES = yes; then
2240       cat >> confdefs.h <<\EOF
2241 #define HAVE_LC_MESSAGES 1
2242 EOF
2243
2244     fi
2245   fi
2246    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2247 echo "configure:2248: checking whether NLS is requested" >&5
2248         # Check whether --enable-nls or --disable-nls was given.
2249 if test "${enable_nls+set}" = set; then
2250   enableval="$enable_nls"
2251   USE_NLS=$enableval
2252 else
2253   USE_NLS=yes
2254 fi
2255
2256     echo "$ac_t""$USE_NLS" 1>&6
2257
2258
2259     USE_INCLUDED_LIBINTL=no
2260
2261         if test "$USE_NLS" = "yes"; then
2262       cat >> confdefs.h <<\EOF
2263 #define ENABLE_NLS 1
2264 EOF
2265
2266       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2267 echo "configure:2268: checking whether included gettext is requested" >&5
2268       # Check whether --with-included-gettext or --without-included-gettext was given.
2269 if test "${with_included_gettext+set}" = set; then
2270   withval="$with_included_gettext"
2271   nls_cv_force_use_gnu_gettext=$withval
2272 else
2273   nls_cv_force_use_gnu_gettext=no
2274 fi
2275
2276       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2277
2278       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2279       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2280                                         nls_cv_header_intl=
2281         nls_cv_header_libgt=
2282         CATOBJEXT=NONE
2283
2284         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2285 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2286 echo "configure:2287: checking for libintl.h" >&5
2287 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2288   echo $ac_n "(cached) $ac_c" 1>&6
2289 else
2290   cat > conftest.$ac_ext <<EOF
2291 #line 2292 "configure"
2292 #include "confdefs.h"
2293 #include <libintl.h>
2294 EOF
2295 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2296 { (eval echo configure:2297: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2297 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2298 if test -z "$ac_err"; then
2299   rm -rf conftest*
2300   eval "ac_cv_header_$ac_safe=yes"
2301 else
2302   echo "$ac_err" >&5
2303   echo "configure: failed program was:" >&5
2304   cat conftest.$ac_ext >&5
2305   rm -rf conftest*
2306   eval "ac_cv_header_$ac_safe=no"
2307 fi
2308 rm -f conftest*
2309 fi
2310 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2311   echo "$ac_t""yes" 1>&6
2312   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2313 echo "configure:2314: checking for gettext in libc" >&5
2314 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2315   echo $ac_n "(cached) $ac_c" 1>&6
2316 else
2317   cat > conftest.$ac_ext <<EOF
2318 #line 2319 "configure"
2319 #include "confdefs.h"
2320 #include <libintl.h>
2321 int main() {
2322 return (int) gettext ("")
2323 ; return 0; }
2324 EOF
2325 if { (eval echo configure:2326: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2326   rm -rf conftest*
2327   gt_cv_func_gettext_libc=yes
2328 else
2329   echo "configure: failed program was:" >&5
2330   cat conftest.$ac_ext >&5
2331   rm -rf conftest*
2332   gt_cv_func_gettext_libc=no
2333 fi
2334 rm -f conftest*
2335 fi
2336
2337 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2338
2339            if test "$gt_cv_func_gettext_libc" != "yes"; then
2340              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2341 echo "configure:2342: checking for bindtextdomain in -lintl" >&5
2342 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2343 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2344   echo $ac_n "(cached) $ac_c" 1>&6
2345 else
2346   ac_save_LIBS="$LIBS"
2347 LIBS="-lintl  $LIBS"
2348 cat > conftest.$ac_ext <<EOF
2349 #line 2350 "configure"
2350 #include "confdefs.h"
2351 /* Override any gcc2 internal prototype to avoid an error.  */
2352 /* We use char because int might match the return type of a gcc2
2353     builtin and then its argument prototype would still apply.  */
2354 char bindtextdomain();
2355
2356 int main() {
2357 bindtextdomain()
2358 ; return 0; }
2359 EOF
2360 if { (eval echo configure:2361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2361   rm -rf conftest*
2362   eval "ac_cv_lib_$ac_lib_var=yes"
2363 else
2364   echo "configure: failed program was:" >&5
2365   cat conftest.$ac_ext >&5
2366   rm -rf conftest*
2367   eval "ac_cv_lib_$ac_lib_var=no"
2368 fi
2369 rm -f conftest*
2370 LIBS="$ac_save_LIBS"
2371
2372 fi
2373 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2374   echo "$ac_t""yes" 1>&6
2375   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2376 echo "configure:2377: checking for gettext in libintl" >&5
2377 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2378   echo $ac_n "(cached) $ac_c" 1>&6
2379 else
2380   cat > conftest.$ac_ext <<EOF
2381 #line 2382 "configure"
2382 #include "confdefs.h"
2383
2384 int main() {
2385 return (int) gettext ("")
2386 ; return 0; }
2387 EOF
2388 if { (eval echo configure:2389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2389   rm -rf conftest*
2390   gt_cv_func_gettext_libintl=yes
2391 else
2392   echo "configure: failed program was:" >&5
2393   cat conftest.$ac_ext >&5
2394   rm -rf conftest*
2395   gt_cv_func_gettext_libintl=no
2396 fi
2397 rm -f conftest*
2398 fi
2399
2400 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2401 else
2402   echo "$ac_t""no" 1>&6
2403 fi
2404
2405            fi
2406
2407            if test "$gt_cv_func_gettext_libc" = "yes" \
2408               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2409               cat >> confdefs.h <<\EOF
2410 #define HAVE_GETTEXT 1
2411 EOF
2412
2413               # Extract the first word of "msgfmt", so it can be a program name with args.
2414 set dummy msgfmt; ac_word=$2
2415 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2416 echo "configure:2417: checking for $ac_word" >&5
2417 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2418   echo $ac_n "(cached) $ac_c" 1>&6
2419 else
2420   case "$MSGFMT" in
2421   /*)
2422   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2423   ;;
2424   *)
2425   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2426   for ac_dir in $PATH; do
2427     test -z "$ac_dir" && ac_dir=.
2428     if test -f $ac_dir/$ac_word; then
2429       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2430         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2431         break
2432       fi
2433     fi
2434   done
2435   IFS="$ac_save_ifs"
2436   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2437   ;;
2438 esac
2439 fi
2440 MSGFMT="$ac_cv_path_MSGFMT"
2441 if test -n "$MSGFMT"; then
2442   echo "$ac_t""$MSGFMT" 1>&6
2443 else
2444   echo "$ac_t""no" 1>&6
2445 fi
2446               if test "$MSGFMT" != "no"; then
2447                 for ac_func in dcgettext
2448 do
2449 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2450 echo "configure:2451: checking for $ac_func" >&5
2451 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2452   echo $ac_n "(cached) $ac_c" 1>&6
2453 else
2454   cat > conftest.$ac_ext <<EOF
2455 #line 2456 "configure"
2456 #include "confdefs.h"
2457 /* System header to define __stub macros and hopefully few prototypes,
2458     which can conflict with char $ac_func(); below.  */
2459 #include <assert.h>
2460 /* Override any gcc2 internal prototype to avoid an error.  */
2461 /* We use char because int might match the return type of a gcc2
2462     builtin and then its argument prototype would still apply.  */
2463 char $ac_func();
2464
2465 int main() {
2466
2467 /* The GNU C library defines this for functions which it implements
2468     to always fail with ENOSYS.  Some functions are actually named
2469     something starting with __ and the normal name is an alias.  */
2470 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2471 choke me
2472 #else
2473 $ac_func();
2474 #endif
2475
2476 ; return 0; }
2477 EOF
2478 if { (eval echo configure:2479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2479   rm -rf conftest*
2480   eval "ac_cv_func_$ac_func=yes"
2481 else
2482   echo "configure: failed program was:" >&5
2483   cat conftest.$ac_ext >&5
2484   rm -rf conftest*
2485   eval "ac_cv_func_$ac_func=no"
2486 fi
2487 rm -f conftest*
2488 fi
2489
2490 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2491   echo "$ac_t""yes" 1>&6
2492     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2493   cat >> confdefs.h <<EOF
2494 #define $ac_tr_func 1
2495 EOF
2496
2497 else
2498   echo "$ac_t""no" 1>&6
2499 fi
2500 done
2501
2502                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2503 set dummy gmsgfmt; ac_word=$2
2504 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2505 echo "configure:2506: checking for $ac_word" >&5
2506 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2507   echo $ac_n "(cached) $ac_c" 1>&6
2508 else
2509   case "$GMSGFMT" in
2510   /*)
2511   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2512   ;;
2513   ?:/*)
2514   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2515   ;;
2516   *)
2517   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2518   for ac_dir in $PATH; do
2519     test -z "$ac_dir" && ac_dir=.
2520     if test -f $ac_dir/$ac_word; then
2521       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2522       break
2523     fi
2524   done
2525   IFS="$ac_save_ifs"
2526   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2527   ;;
2528 esac
2529 fi
2530 GMSGFMT="$ac_cv_path_GMSGFMT"
2531 if test -n "$GMSGFMT"; then
2532   echo "$ac_t""$GMSGFMT" 1>&6
2533 else
2534   echo "$ac_t""no" 1>&6
2535 fi
2536
2537                 # Extract the first word of "xgettext", so it can be a program name with args.
2538 set dummy xgettext; ac_word=$2
2539 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2540 echo "configure:2541: checking for $ac_word" >&5
2541 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2542   echo $ac_n "(cached) $ac_c" 1>&6
2543 else
2544   case "$XGETTEXT" in
2545   /*)
2546   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2547   ;;
2548   *)
2549   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2550   for ac_dir in $PATH; do
2551     test -z "$ac_dir" && ac_dir=.
2552     if test -f $ac_dir/$ac_word; then
2553       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2554         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2555         break
2556       fi
2557     fi
2558   done
2559   IFS="$ac_save_ifs"
2560   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2561   ;;
2562 esac
2563 fi
2564 XGETTEXT="$ac_cv_path_XGETTEXT"
2565 if test -n "$XGETTEXT"; then
2566   echo "$ac_t""$XGETTEXT" 1>&6
2567 else
2568   echo "$ac_t""no" 1>&6
2569 fi
2570
2571                 cat > conftest.$ac_ext <<EOF
2572 #line 2573 "configure"
2573 #include "confdefs.h"
2574
2575 int main() {
2576 extern int _nl_msg_cat_cntr;
2577                                return _nl_msg_cat_cntr
2578 ; return 0; }
2579 EOF
2580 if { (eval echo configure:2581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2581   rm -rf conftest*
2582   CATOBJEXT=.gmo
2583                    DATADIRNAME=share
2584 else
2585   echo "configure: failed program was:" >&5
2586   cat conftest.$ac_ext >&5
2587   rm -rf conftest*
2588   CATOBJEXT=.mo
2589                    DATADIRNAME=lib
2590 fi
2591 rm -f conftest*
2592                 INSTOBJEXT=.mo
2593               fi
2594             fi
2595
2596 else
2597   echo "$ac_t""no" 1>&6
2598 fi
2599
2600
2601
2602         if test "$CATOBJEXT" = "NONE"; then
2603                           nls_cv_use_gnu_gettext=yes
2604         fi
2605       fi
2606
2607       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2608                 INTLOBJS="\$(GETTOBJS)"
2609         # Extract the first word of "msgfmt", so it can be a program name with args.
2610 set dummy msgfmt; ac_word=$2
2611 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2612 echo "configure:2613: checking for $ac_word" >&5
2613 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2614   echo $ac_n "(cached) $ac_c" 1>&6
2615 else
2616   case "$MSGFMT" in
2617   /*)
2618   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2619   ;;
2620   *)
2621   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2622   for ac_dir in $PATH; do
2623     test -z "$ac_dir" && ac_dir=.
2624     if test -f $ac_dir/$ac_word; then
2625       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2626         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2627         break
2628       fi
2629     fi
2630   done
2631   IFS="$ac_save_ifs"
2632   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2633   ;;
2634 esac
2635 fi
2636 MSGFMT="$ac_cv_path_MSGFMT"
2637 if test -n "$MSGFMT"; then
2638   echo "$ac_t""$MSGFMT" 1>&6
2639 else
2640   echo "$ac_t""no" 1>&6
2641 fi
2642
2643         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2644 set dummy gmsgfmt; ac_word=$2
2645 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2646 echo "configure:2647: checking for $ac_word" >&5
2647 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2648   echo $ac_n "(cached) $ac_c" 1>&6
2649 else
2650   case "$GMSGFMT" in
2651   /*)
2652   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2653   ;;
2654   ?:/*)
2655   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2656   ;;
2657   *)
2658   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2659   for ac_dir in $PATH; do
2660     test -z "$ac_dir" && ac_dir=.
2661     if test -f $ac_dir/$ac_word; then
2662       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2663       break
2664     fi
2665   done
2666   IFS="$ac_save_ifs"
2667   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2668   ;;
2669 esac
2670 fi
2671 GMSGFMT="$ac_cv_path_GMSGFMT"
2672 if test -n "$GMSGFMT"; then
2673   echo "$ac_t""$GMSGFMT" 1>&6
2674 else
2675   echo "$ac_t""no" 1>&6
2676 fi
2677
2678         # Extract the first word of "xgettext", so it can be a program name with args.
2679 set dummy xgettext; ac_word=$2
2680 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2681 echo "configure:2682: checking for $ac_word" >&5
2682 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2683   echo $ac_n "(cached) $ac_c" 1>&6
2684 else
2685   case "$XGETTEXT" in
2686   /*)
2687   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2688   ;;
2689   *)
2690   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2691   for ac_dir in $PATH; do
2692     test -z "$ac_dir" && ac_dir=.
2693     if test -f $ac_dir/$ac_word; then
2694       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2695         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2696         break
2697       fi
2698     fi
2699   done
2700   IFS="$ac_save_ifs"
2701   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2702   ;;
2703 esac
2704 fi
2705 XGETTEXT="$ac_cv_path_XGETTEXT"
2706 if test -n "$XGETTEXT"; then
2707   echo "$ac_t""$XGETTEXT" 1>&6
2708 else
2709   echo "$ac_t""no" 1>&6
2710 fi
2711
2712
2713         USE_INCLUDED_LIBINTL=yes
2714         CATOBJEXT=.gmo
2715         INSTOBJEXT=.mo
2716         DATADIRNAME=share
2717         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2718         INTLLIBS=$INTLDEPS
2719         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2720         nls_cv_header_intl=libintl.h
2721         nls_cv_header_libgt=libgettext.h
2722       fi
2723
2724             if test "$XGETTEXT" != ":"; then
2725                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2726           : ;
2727         else
2728           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2729           XGETTEXT=":"
2730         fi
2731       fi
2732
2733       # We need to process the po/ directory.
2734       POSUB=po
2735     else
2736       DATADIRNAME=share
2737       nls_cv_header_intl=libintl.h
2738       nls_cv_header_libgt=libgettext.h
2739     fi
2740
2741     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2742     # because some of the sources are only built for this goal.
2743     if test "$PACKAGE" = gettext; then
2744       USE_NLS=yes
2745       USE_INCLUDED_LIBINTL=yes
2746     fi
2747
2748                 for lang in $ALL_LINGUAS; do
2749       GMOFILES="$GMOFILES $lang.gmo"
2750       POFILES="$POFILES $lang.po"
2751     done
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766    if test "x$CATOBJEXT" != "x"; then
2767      if test "x$ALL_LINGUAS" = "x"; then
2768        LINGUAS=
2769      else
2770        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2771 echo "configure:2772: checking for catalogs to be installed" >&5
2772        NEW_LINGUAS=
2773        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2774          case "$ALL_LINGUAS" in
2775           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2776          esac
2777        done
2778        LINGUAS=$NEW_LINGUAS
2779        echo "$ac_t""$LINGUAS" 1>&6
2780      fi
2781
2782           if test -n "$LINGUAS"; then
2783        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2784      fi
2785    fi
2786
2787             if test $ac_cv_header_locale_h = yes; then
2788      INCLUDE_LOCALE_H="#include <locale.h>"
2789    else
2790      INCLUDE_LOCALE_H="\
2791 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2792    fi
2793
2794
2795             if test -f $srcdir/po2tbl.sed.in; then
2796       if test "$CATOBJEXT" = ".cat"; then
2797          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2798 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2799 echo "configure:2800: checking for linux/version.h" >&5
2800 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2801   echo $ac_n "(cached) $ac_c" 1>&6
2802 else
2803   cat > conftest.$ac_ext <<EOF
2804 #line 2805 "configure"
2805 #include "confdefs.h"
2806 #include <linux/version.h>
2807 EOF
2808 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2809 { (eval echo configure:2810: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2810 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2811 if test -z "$ac_err"; then
2812   rm -rf conftest*
2813   eval "ac_cv_header_$ac_safe=yes"
2814 else
2815   echo "$ac_err" >&5
2816   echo "configure: failed program was:" >&5
2817   cat conftest.$ac_ext >&5
2818   rm -rf conftest*
2819   eval "ac_cv_header_$ac_safe=no"
2820 fi
2821 rm -f conftest*
2822 fi
2823 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2824   echo "$ac_t""yes" 1>&6
2825   msgformat=linux
2826 else
2827   echo "$ac_t""no" 1>&6
2828 msgformat=xopen
2829 fi
2830
2831
2832                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2833       fi
2834             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2835          $srcdir/po2tbl.sed.in > po2tbl.sed
2836    fi
2837
2838             if test "$PACKAGE" = "gettext"; then
2839      GT_NO="#NO#"
2840      GT_YES=
2841    else
2842      GT_NO=
2843      GT_YES="#YES#"
2844    fi
2845
2846
2847
2848    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2849
2850
2851       l=
2852
2853
2854             if test -d $srcdir/po; then
2855       test -d po || mkdir po
2856       if test "x$srcdir" != "x."; then
2857          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2858             posrcprefix="$srcdir/"
2859          else
2860             posrcprefix="../$srcdir/"
2861          fi
2862       else
2863          posrcprefix="../"
2864       fi
2865       rm -f po/POTFILES
2866       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2867          < $srcdir/po/POTFILES.in > po/POTFILES
2868    fi
2869
2870
2871 # Check for common headers.
2872 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2873 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2874 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h
2875 do
2876 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2877 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2878 echo "configure:2879: checking for $ac_hdr" >&5
2879 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2880   echo $ac_n "(cached) $ac_c" 1>&6
2881 else
2882   cat > conftest.$ac_ext <<EOF
2883 #line 2884 "configure"
2884 #include "confdefs.h"
2885 #include <$ac_hdr>
2886 EOF
2887 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2888 { (eval echo configure:2889: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2889 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2890 if test -z "$ac_err"; then
2891   rm -rf conftest*
2892   eval "ac_cv_header_$ac_safe=yes"
2893 else
2894   echo "$ac_err" >&5
2895   echo "configure: failed program was:" >&5
2896   cat conftest.$ac_ext >&5
2897   rm -rf conftest*
2898   eval "ac_cv_header_$ac_safe=no"
2899 fi
2900 rm -f conftest*
2901 fi
2902 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2903   echo "$ac_t""yes" 1>&6
2904     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2905   cat >> confdefs.h <<EOF
2906 #define $ac_tr_hdr 1
2907 EOF
2908
2909 else
2910   echo "$ac_t""no" 1>&6
2911 fi
2912 done
2913
2914 for ac_hdr in sys/time.h sys/resource.h
2915 do
2916 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2917 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2918 echo "configure:2919: checking for $ac_hdr" >&5
2919 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2920   echo $ac_n "(cached) $ac_c" 1>&6
2921 else
2922   cat > conftest.$ac_ext <<EOF
2923 #line 2924 "configure"
2924 #include "confdefs.h"
2925 #include <$ac_hdr>
2926 EOF
2927 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2928 { (eval echo configure:2929: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2929 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2930 if test -z "$ac_err"; then
2931   rm -rf conftest*
2932   eval "ac_cv_header_$ac_safe=yes"
2933 else
2934   echo "$ac_err" >&5
2935   echo "configure: failed program was:" >&5
2936   cat conftest.$ac_ext >&5
2937   rm -rf conftest*
2938   eval "ac_cv_header_$ac_safe=no"
2939 fi
2940 rm -f conftest*
2941 fi
2942 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2943   echo "$ac_t""yes" 1>&6
2944     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2945   cat >> confdefs.h <<EOF
2946 #define $ac_tr_hdr 1
2947 EOF
2948
2949 else
2950   echo "$ac_t""no" 1>&6
2951 fi
2952 done
2953
2954 for ac_hdr in fcntl.h fpu_control.h
2955 do
2956 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2957 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2958 echo "configure:2959: checking for $ac_hdr" >&5
2959 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2960   echo $ac_n "(cached) $ac_c" 1>&6
2961 else
2962   cat > conftest.$ac_ext <<EOF
2963 #line 2964 "configure"
2964 #include "confdefs.h"
2965 #include <$ac_hdr>
2966 EOF
2967 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2968 { (eval echo configure:2969: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2969 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2970 if test -z "$ac_err"; then
2971   rm -rf conftest*
2972   eval "ac_cv_header_$ac_safe=yes"
2973 else
2974   echo "$ac_err" >&5
2975   echo "configure: failed program was:" >&5
2976   cat conftest.$ac_ext >&5
2977   rm -rf conftest*
2978   eval "ac_cv_header_$ac_safe=no"
2979 fi
2980 rm -f conftest*
2981 fi
2982 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2983   echo "$ac_t""yes" 1>&6
2984     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2985   cat >> confdefs.h <<EOF
2986 #define $ac_tr_hdr 1
2987 EOF
2988
2989 else
2990   echo "$ac_t""no" 1>&6
2991 fi
2992 done
2993
2994 for ac_hdr in dlfcn.h errno.h sys/stat.h
2995 do
2996 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2997 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2998 echo "configure:2999: checking for $ac_hdr" >&5
2999 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3000   echo $ac_n "(cached) $ac_c" 1>&6
3001 else
3002   cat > conftest.$ac_ext <<EOF
3003 #line 3004 "configure"
3004 #include "confdefs.h"
3005 #include <$ac_hdr>
3006 EOF
3007 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3008 { (eval echo configure:3009: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3009 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3010 if test -z "$ac_err"; then
3011   rm -rf conftest*
3012   eval "ac_cv_header_$ac_safe=yes"
3013 else
3014   echo "$ac_err" >&5
3015   echo "configure: failed program was:" >&5
3016   cat conftest.$ac_ext >&5
3017   rm -rf conftest*
3018   eval "ac_cv_header_$ac_safe=no"
3019 fi
3020 rm -f conftest*
3021 fi
3022 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3023   echo "$ac_t""yes" 1>&6
3024     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3025   cat >> confdefs.h <<EOF
3026 #define $ac_tr_hdr 1
3027 EOF
3028
3029 else
3030   echo "$ac_t""no" 1>&6
3031 fi
3032 done
3033
3034 for ac_func in getrusage time sigaction __setfpucw
3035 do
3036 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3037 echo "configure:3038: checking for $ac_func" >&5
3038 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3039   echo $ac_n "(cached) $ac_c" 1>&6
3040 else
3041   cat > conftest.$ac_ext <<EOF
3042 #line 3043 "configure"
3043 #include "confdefs.h"
3044 /* System header to define __stub macros and hopefully few prototypes,
3045     which can conflict with char $ac_func(); below.  */
3046 #include <assert.h>
3047 /* Override any gcc2 internal prototype to avoid an error.  */
3048 /* We use char because int might match the return type of a gcc2
3049     builtin and then its argument prototype would still apply.  */
3050 char $ac_func();
3051
3052 int main() {
3053
3054 /* The GNU C library defines this for functions which it implements
3055     to always fail with ENOSYS.  Some functions are actually named
3056     something starting with __ and the normal name is an alias.  */
3057 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3058 choke me
3059 #else
3060 $ac_func();
3061 #endif
3062
3063 ; return 0; }
3064 EOF
3065 if { (eval echo configure:3066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3066   rm -rf conftest*
3067   eval "ac_cv_func_$ac_func=yes"
3068 else
3069   echo "configure: failed program was:" >&5
3070   cat conftest.$ac_ext >&5
3071   rm -rf conftest*
3072   eval "ac_cv_func_$ac_func=no"
3073 fi
3074 rm -f conftest*
3075 fi
3076
3077 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3078   echo "$ac_t""yes" 1>&6
3079     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3080   cat >> confdefs.h <<EOF
3081 #define $ac_tr_func 1
3082 EOF
3083
3084 else
3085   echo "$ac_t""no" 1>&6
3086 fi
3087 done
3088
3089
3090 # Check for socket libraries
3091 echo $ac_n "checking for bind in -lsocket""... $ac_c" 1>&6
3092 echo "configure:3093: checking for bind in -lsocket" >&5
3093 ac_lib_var=`echo socket'_'bind | sed 'y%./+-%__p_%'`
3094 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3095   echo $ac_n "(cached) $ac_c" 1>&6
3096 else
3097   ac_save_LIBS="$LIBS"
3098 LIBS="-lsocket  $LIBS"
3099 cat > conftest.$ac_ext <<EOF
3100 #line 3101 "configure"
3101 #include "confdefs.h"
3102 /* Override any gcc2 internal prototype to avoid an error.  */
3103 /* We use char because int might match the return type of a gcc2
3104     builtin and then its argument prototype would still apply.  */
3105 char bind();
3106
3107 int main() {
3108 bind()
3109 ; return 0; }
3110 EOF
3111 if { (eval echo configure:3112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3112   rm -rf conftest*
3113   eval "ac_cv_lib_$ac_lib_var=yes"
3114 else
3115   echo "configure: failed program was:" >&5
3116   cat conftest.$ac_ext >&5
3117   rm -rf conftest*
3118   eval "ac_cv_lib_$ac_lib_var=no"
3119 fi
3120 rm -f conftest*
3121 LIBS="$ac_save_LIBS"
3122
3123 fi
3124 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3125   echo "$ac_t""yes" 1>&6
3126     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3127     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3128   cat >> confdefs.h <<EOF
3129 #define $ac_tr_lib 1
3130 EOF
3131
3132   LIBS="-lsocket $LIBS"
3133
3134 else
3135   echo "$ac_t""no" 1>&6
3136 fi
3137
3138 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
3139 echo "configure:3140: checking for gethostbyname in -lnsl" >&5
3140 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
3141 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3142   echo $ac_n "(cached) $ac_c" 1>&6
3143 else
3144   ac_save_LIBS="$LIBS"
3145 LIBS="-lnsl  $LIBS"
3146 cat > conftest.$ac_ext <<EOF
3147 #line 3148 "configure"
3148 #include "confdefs.h"
3149 /* Override any gcc2 internal prototype to avoid an error.  */
3150 /* We use char because int might match the return type of a gcc2
3151     builtin and then its argument prototype would still apply.  */
3152 char gethostbyname();
3153
3154 int main() {
3155 gethostbyname()
3156 ; return 0; }
3157 EOF
3158 if { (eval echo configure:3159: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3159   rm -rf conftest*
3160   eval "ac_cv_lib_$ac_lib_var=yes"
3161 else
3162   echo "configure: failed program was:" >&5
3163   cat conftest.$ac_ext >&5
3164   rm -rf conftest*
3165   eval "ac_cv_lib_$ac_lib_var=no"
3166 fi
3167 rm -f conftest*
3168 LIBS="$ac_save_LIBS"
3169
3170 fi
3171 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3172   echo "$ac_t""yes" 1>&6
3173     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3174     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3175   cat >> confdefs.h <<EOF
3176 #define $ac_tr_lib 1
3177 EOF
3178
3179   LIBS="-lnsl $LIBS"
3180
3181 else
3182   echo "$ac_t""no" 1>&6
3183 fi
3184
3185
3186 . ${srcdir}/../../bfd/configure.host
3187
3188
3189
3190 USE_MAINTAINER_MODE=no
3191 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3192 if test "${enable_maintainer_mode+set}" = set; then
3193   enableval="$enable_maintainer_mode"
3194   case "${enableval}" in
3195   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
3196   no)   MAINT="#" ;;
3197   *)    { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;;
3198 esac
3199 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
3200   echo "Setting maintainer mode" 6>&1
3201 fi
3202 else
3203   MAINT="#"
3204 fi
3205
3206
3207
3208 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
3209 if test "${enable_sim_bswap+set}" = set; then
3210   enableval="$enable_sim_bswap"
3211   case "${enableval}" in
3212   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
3213   no)   sim_bswap="-DWITH_BSWAP=0";;
3214   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
3215 esac
3216 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3217   echo "Setting bswap flags = $sim_bswap" 6>&1
3218 fi
3219 else
3220   sim_bswap=""
3221 fi
3222
3223
3224
3225 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3226 if test "${enable_sim_cflags+set}" = set; then
3227   enableval="$enable_sim_cflags"
3228   case "${enableval}" in
3229   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
3230   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
3231   no)    sim_cflags="";;
3232   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3233 esac
3234 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3235   echo "Setting sim cflags = $sim_cflags" 6>&1
3236 fi
3237 else
3238   sim_cflags=""
3239 fi
3240
3241
3242
3243 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3244 if test "${enable_sim_debug+set}" = set; then
3245   enableval="$enable_sim_debug"
3246   case "${enableval}" in
3247   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
3248   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
3249   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3250 esac
3251 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
3252   echo "Setting sim debug = $sim_debug" 6>&1
3253 fi
3254 else
3255   sim_debug=""
3256 fi
3257
3258
3259
3260 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
3261 if test "${enable_sim_stdio+set}" = set; then
3262   enableval="$enable_sim_stdio"
3263   case "${enableval}" in
3264   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
3265   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
3266   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
3267 esac
3268 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
3269   echo "Setting stdio flags = $sim_stdio" 6>&1
3270 fi
3271 else
3272   sim_stdio=""
3273 fi
3274
3275
3276
3277 # Check whether --enable-sim-trace or --disable-sim-trace was given.
3278 if test "${enable_sim_trace+set}" = set; then
3279   enableval="$enable_sim_trace"
3280   case "${enableval}" in
3281   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
3282   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
3283   [-0-9]*)
3284         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
3285   [a-z]*)
3286         sim_trace=""
3287         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3288           if test x"$sim_trace" = x; then
3289             sim_trace="-DWITH_TRACE='(TRACE_$x"
3290           else
3291             sim_trace="${sim_trace}|TRACE_$x"
3292           fi
3293         done
3294         sim_trace="$sim_trace)'" ;;
3295 esac
3296 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
3297   echo "Setting sim trace = $sim_trace" 6>&1
3298 fi
3299 else
3300   sim_trace=""
3301 fi
3302
3303
3304
3305 # Check whether --enable-sim-profile or --disable-sim-profile was given.
3306 if test "${enable_sim_profile+set}" = set; then
3307   enableval="$enable_sim_profile"
3308   case "${enableval}" in
3309   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
3310   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
3311   [-0-9]*)
3312         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
3313   [a-z]*)
3314         sim_profile=""
3315         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3316           if test x"$sim_profile" = x; then
3317             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
3318           else
3319             sim_profile="${sim_profile}|PROFILE_$x"
3320           fi
3321         done
3322         sim_profile="$sim_profile)'" ;;
3323 esac
3324 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
3325   echo "Setting sim profile = $sim_profile" 6>&1
3326 fi
3327 else
3328   sim_profile=""
3329 fi
3330
3331
3332
3333 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3334 echo "configure:3335: checking return type of signal handlers" >&5
3335 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3336   echo $ac_n "(cached) $ac_c" 1>&6
3337 else
3338   cat > conftest.$ac_ext <<EOF
3339 #line 3340 "configure"
3340 #include "confdefs.h"
3341 #include <sys/types.h>
3342 #include <signal.h>
3343 #ifdef signal
3344 #undef signal
3345 #endif
3346 #ifdef __cplusplus
3347 extern "C" void (*signal (int, void (*)(int)))(int);
3348 #else
3349 void (*signal ()) ();
3350 #endif
3351
3352 int main() {
3353 int i;
3354 ; return 0; }
3355 EOF
3356 if { (eval echo configure:3357: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3357   rm -rf conftest*
3358   ac_cv_type_signal=void
3359 else
3360   echo "configure: failed program was:" >&5
3361   cat conftest.$ac_ext >&5
3362   rm -rf conftest*
3363   ac_cv_type_signal=int
3364 fi
3365 rm -f conftest*
3366 fi
3367
3368 echo "$ac_t""$ac_cv_type_signal" 1>&6
3369 cat >> confdefs.h <<EOF
3370 #define RETSIGTYPE $ac_cv_type_signal
3371 EOF
3372
3373
3374
3375 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
3376 echo "configure:3377: checking for executable suffix" >&5
3377 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
3378   echo $ac_n "(cached) $ac_c" 1>&6
3379 else
3380   if test "$CYGWIN32" = yes; then
3381 am_cv_exeext=.exe
3382 else
3383 cat > am_c_test.c << 'EOF'
3384 int main() {
3385 /* Nothing needed here */
3386 }
3387 EOF
3388 ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
3389 am_cv_exeext=`ls am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
3390 rm -f am_c_test*
3391 fi
3392
3393 test x"${am_cv_exeext}" = x && am_cv_exeext=no
3394 fi
3395 EXEEXT=""
3396 test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
3397 echo "$ac_t""${am_cv_exeext}" 1>&6
3398
3399
3400 sim_link_files=
3401 sim_link_links=
3402
3403 sim_link_links=tconfig.h
3404 if test -f ${srcdir}/tconfig.in
3405 then
3406   sim_link_files=tconfig.in
3407 else
3408   sim_link_files=../common/tconfig.in
3409 fi
3410
3411 # targ-vals.def points to the libc macro description file.
3412 case "${target}" in
3413 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
3414 esac
3415 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
3416 sim_link_links="${sim_link_links} targ-vals.def"
3417
3418
3419
3420 program_transform_name="s,^,${program_prefix}gx-,"
3421 target_alias="${target_alias}-gx"
3422
3423 sim_link_files="${sim_link_files} m32r-sim.h ../../opcodes/m32r-opc.h"
3424 sim_link_links="${sim_link_links} cpu-sim.h cpu-opc.h"
3425
3426
3427 wire_endian="BIG_ENDIAN"
3428 default_endian=""
3429 # Check whether --enable-sim-endian or --disable-sim-endian was given.
3430 if test "${enable_sim_endian+set}" = set; then
3431   enableval="$enable_sim_endian"
3432   case "${enableval}" in
3433   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3434   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3435   yes)   if test x"$wire_endian" != x; then
3436            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3437          else
3438            if test x"$default_endian" != x; then
3439              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
3440            else
3441              echo "No hard-wired endian for target $target" 1>&6
3442              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
3443            fi
3444          fi;;
3445   no)    if test x"$default_endian" != x; then
3446            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3447          else
3448            if test x"$wire_endian" != x; then
3449              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
3450            else
3451              echo "No default endian for target $target" 1>&6
3452              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
3453            fi
3454          fi;;
3455   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";;
3456 esac
3457 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3458   echo "Setting endian flags = $sim_endian" 6>&1
3459 fi
3460 else
3461   if test x"$default_endian" != x; then
3462   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3463 else
3464   if test x"$wire_endian" != x; then
3465     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3466   else
3467     sim_endian=
3468   fi
3469 fi
3470 fi
3471
3472 wire_alignment="NONSTRICT_ALIGNMENT"
3473 default_alignment=""
3474
3475 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
3476 if test "${enable_sim_alignment+set}" = set; then
3477   enableval="$enable_sim_alignment"
3478   case "${enableval}" in
3479   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
3480   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
3481   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
3482   yes) if test x"$wire_alignment" != x; then
3483          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3484        else
3485          if test x"$default_alignment" != x; then
3486            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
3487          else
3488            echo "No hard-wired alignment for target $target" 1>&6
3489            sim_alignment="-DWITH_ALIGNMENT=0"
3490          fi
3491        fi;;
3492   no)  if test x"$default_alignment" != x; then
3493          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3494        else
3495          if test x"$wire_alignment" != x; then
3496            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
3497          else
3498            echo "No default alignment for target $target" 1>&6
3499            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
3500          fi
3501        fi;;
3502   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";;
3503 esac
3504 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
3505   echo "Setting alignment flags = $sim_alignment" 6>&1
3506 fi
3507 else
3508   if test x"$default_alignment" != x; then
3509   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3510 else
3511   if test x"$wire_alignment" != x; then
3512     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3513   else
3514     sim_alignment=
3515   fi
3516 fi
3517 fi
3518
3519
3520 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
3521 if test "${enable_sim_hostendian+set}" = set; then
3522   enableval="$enable_sim_hostendian"
3523   case "${enableval}" in
3524   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
3525   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
3526   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
3527   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";;
3528 esac
3529 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
3530   echo "Setting hostendian flags = $sim_hostendian" 6>&1
3531 fi
3532 else
3533
3534 if test "x$cross_compiling" = "xno"; then
3535   echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3536 echo "configure:3537: checking whether byte ordering is bigendian" >&5
3537 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3538   echo $ac_n "(cached) $ac_c" 1>&6
3539 else
3540   ac_cv_c_bigendian=unknown
3541 # See if sys/param.h defines the BYTE_ORDER macro.
3542 cat > conftest.$ac_ext <<EOF
3543 #line 3544 "configure"
3544 #include "confdefs.h"
3545 #include <sys/types.h>
3546 #include <sys/param.h>
3547 int main() {
3548
3549 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3550  bogus endian macros
3551 #endif
3552 ; return 0; }
3553 EOF
3554 if { (eval echo configure:3555: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3555   rm -rf conftest*
3556   # It does; now see whether it defined to BIG_ENDIAN or not.
3557 cat > conftest.$ac_ext <<EOF
3558 #line 3559 "configure"
3559 #include "confdefs.h"
3560 #include <sys/types.h>
3561 #include <sys/param.h>
3562 int main() {
3563
3564 #if BYTE_ORDER != BIG_ENDIAN
3565  not big endian
3566 #endif
3567 ; return 0; }
3568 EOF
3569 if { (eval echo configure:3570: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3570   rm -rf conftest*
3571   ac_cv_c_bigendian=yes
3572 else
3573   echo "configure: failed program was:" >&5
3574   cat conftest.$ac_ext >&5
3575   rm -rf conftest*
3576   ac_cv_c_bigendian=no
3577 fi
3578 rm -f conftest*
3579 else
3580   echo "configure: failed program was:" >&5
3581   cat conftest.$ac_ext >&5
3582 fi
3583 rm -f conftest*
3584 if test $ac_cv_c_bigendian = unknown; then
3585 if test "$cross_compiling" = yes; then
3586     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3587 else
3588   cat > conftest.$ac_ext <<EOF
3589 #line 3590 "configure"
3590 #include "confdefs.h"
3591 main () {
3592   /* Are we little or big endian?  From Harbison&Steele.  */
3593   union
3594   {
3595     long l;
3596     char c[sizeof (long)];
3597   } u;
3598   u.l = 1;
3599   exit (u.c[sizeof (long) - 1] == 1);
3600 }
3601 EOF
3602 if { (eval echo configure:3603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3603 then
3604   ac_cv_c_bigendian=no
3605 else
3606   echo "configure: failed program was:" >&5
3607   cat conftest.$ac_ext >&5
3608   rm -fr conftest*
3609   ac_cv_c_bigendian=yes
3610 fi
3611 rm -fr conftest*
3612 fi
3613
3614 fi
3615 fi
3616
3617 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3618 if test $ac_cv_c_bigendian = yes; then
3619   cat >> confdefs.h <<\EOF
3620 #define WORDS_BIGENDIAN 1
3621 EOF
3622
3623 fi
3624
3625   if test $ac_cv_c_bigendian = yes; then
3626     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
3627   else
3628     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
3629   fi
3630 else
3631   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
3632 fi
3633 fi
3634
3635
3636 default_sim_default_model="m32r/d"
3637 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
3638 if test "${enable_sim_default_model+set}" = set; then
3639   enableval="$enable_sim_default_model"
3640   case "${enableval}" in
3641   yes|no) { echo "configure: error: "Missing argument to --enable-sim-default-model"" 1>&2; exit 1; };;
3642   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
3643 esac
3644 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
3645   echo "Setting default model = $sim_default_model" 6>&1
3646 fi
3647 else
3648   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
3649 fi
3650
3651
3652
3653 # Check whether --enable-sim-environment or --disable-sim-environment was given.
3654 if test "${enable_sim_environment+set}" = set; then
3655   enableval="$enable_sim_environment"
3656   case "${enableval}" in
3657   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
3658   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
3659   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
3660   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
3661   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-environment"" 1>&2; exit 1; };
3662        sim_environment="";;
3663 esac
3664 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
3665   echo "Setting sim environment = $sim_environment" 6>&1
3666 fi
3667 else
3668   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
3669 fi
3670
3671
3672 default_sim_inline=""
3673 # Check whether --enable-sim-inline or --disable-sim-inline was given.
3674 if test "${enable_sim_inline+set}" = set; then
3675   enableval="$enable_sim_inline"
3676   sim_inline=""
3677 case "$enableval" in
3678   no)           sim_inline="-DDEFAULT_INLINE=0";;
3679   0)            sim_inline="-DDEFAULT_INLINE=0";;
3680   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
3681   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
3682   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3683        new_flag=""
3684        case "$x" in
3685          *_INLINE=*)    new_flag="-D$x";;
3686          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
3687          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
3688          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
3689        esac
3690        if test x"$sim_inline" = x""; then
3691          sim_inline="$new_flag"
3692        else
3693          sim_inline="$sim_inline $new_flag"
3694        fi
3695      done;;
3696 esac
3697 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
3698   echo "Setting inline flags = $sim_inline" 6>&1
3699 fi
3700 else
3701
3702 if test "x$cross_compiling" = "xno"; then
3703   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
3704     sim_inline="${default_sim_inline}"
3705     if test x"$silent" != x"yes"; then
3706       echo "Setting inline flags = $sim_inline" 6>&1
3707     fi
3708   else
3709     sim_inline=""
3710   fi
3711 else
3712   sim_inline="-DDEFAULT_INLINE=0"
3713 fi
3714 fi
3715
3716
3717 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
3718 echo "configure:3719: checking for dlopen in -ldl" >&5
3719 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
3720 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3721   echo $ac_n "(cached) $ac_c" 1>&6
3722 else
3723   ac_save_LIBS="$LIBS"
3724 LIBS="-ldl  $LIBS"
3725 cat > conftest.$ac_ext <<EOF
3726 #line 3727 "configure"
3727 #include "confdefs.h"
3728 /* Override any gcc2 internal prototype to avoid an error.  */
3729 /* We use char because int might match the return type of a gcc2
3730     builtin and then its argument prototype would still apply.  */
3731 char dlopen();
3732
3733 int main() {
3734 dlopen()
3735 ; return 0; }
3736 EOF
3737 if { (eval echo configure:3738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3738   rm -rf conftest*
3739   eval "ac_cv_lib_$ac_lib_var=yes"
3740 else
3741   echo "configure: failed program was:" >&5
3742   cat conftest.$ac_ext >&5
3743   rm -rf conftest*
3744   eval "ac_cv_lib_$ac_lib_var=no"
3745 fi
3746 rm -f conftest*
3747 LIBS="$ac_save_LIBS"
3748
3749 fi
3750 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3751   echo "$ac_t""yes" 1>&6
3752     ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3753     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3754   cat >> confdefs.h <<EOF
3755 #define $ac_tr_lib 1
3756 EOF
3757
3758   LIBS="-ldl $LIBS"
3759
3760 else
3761   echo "$ac_t""no" 1>&6
3762 fi
3763
3764 for ac_func in getenv
3765 do
3766 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3767 echo "configure:3768: checking for $ac_func" >&5
3768 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3769   echo $ac_n "(cached) $ac_c" 1>&6
3770 else
3771   cat > conftest.$ac_ext <<EOF
3772 #line 3773 "configure"
3773 #include "confdefs.h"
3774 /* System header to define __stub macros and hopefully few prototypes,
3775     which can conflict with char $ac_func(); below.  */
3776 #include <assert.h>
3777 /* Override any gcc2 internal prototype to avoid an error.  */
3778 /* We use char because int might match the return type of a gcc2
3779     builtin and then its argument prototype would still apply.  */
3780 char $ac_func();
3781
3782 int main() {
3783
3784 /* The GNU C library defines this for functions which it implements
3785     to always fail with ENOSYS.  Some functions are actually named
3786     something starting with __ and the normal name is an alias.  */
3787 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3788 choke me
3789 #else
3790 $ac_func();
3791 #endif
3792
3793 ; return 0; }
3794 EOF
3795 if { (eval echo configure:3796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3796   rm -rf conftest*
3797   eval "ac_cv_func_$ac_func=yes"
3798 else
3799   echo "configure: failed program was:" >&5
3800   cat conftest.$ac_ext >&5
3801   rm -rf conftest*
3802   eval "ac_cv_func_$ac_func=no"
3803 fi
3804 rm -f conftest*
3805 fi
3806
3807 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3808   echo "$ac_t""yes" 1>&6
3809     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3810   cat >> confdefs.h <<EOF
3811 #define $ac_tr_func 1
3812 EOF
3813
3814 else
3815   echo "$ac_t""no" 1>&6
3816 fi
3817 done
3818
3819
3820
3821
3822 trap '' 1 2 15
3823 cat > confcache <<\EOF
3824 # This file is a shell script that caches the results of configure
3825 # tests run on this system so they can be shared between configure
3826 # scripts and configure runs.  It is not useful on other systems.
3827 # If it contains results you don't want to keep, you may remove or edit it.
3828 #
3829 # By default, configure uses ./config.cache as the cache file,
3830 # creating it if it does not exist already.  You can give configure
3831 # the --cache-file=FILE option to use a different cache file; that is
3832 # what configure does when it calls configure scripts in
3833 # subdirectories, so they share the cache.
3834 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3835 # config.status only pays attention to the cache file if you give it the
3836 # --recheck option to rerun configure.
3837 #
3838 EOF
3839 # The following way of writing the cache mishandles newlines in values,
3840 # but we know of no workaround that is simple, portable, and efficient.
3841 # So, don't put newlines in cache variables' values.
3842 # Ultrix sh set writes to stderr and can't be redirected directly,
3843 # and sets the high bit in the cache file unless we assign to the vars.
3844 (set) 2>&1 |
3845   case `(ac_space=' '; set) 2>&1 | grep ac_space` in
3846   *ac_space=\ *)
3847     # `set' does not quote correctly, so add quotes (double-quote substitution
3848     # turns \\\\ into \\, and sed turns \\ into \).
3849     sed -n \
3850       -e "s/'/'\\\\''/g" \
3851       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3852     ;;
3853   *)
3854     # `set' quotes correctly as required by POSIX, so do not add quotes.
3855     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3856     ;;
3857   esac >> confcache
3858 if cmp -s $cache_file confcache; then
3859   :
3860 else
3861   if test -w $cache_file; then
3862     echo "updating cache $cache_file"
3863     cat confcache > $cache_file
3864   else
3865     echo "not updating unwritable cache $cache_file"
3866   fi
3867 fi
3868 rm -f confcache
3869
3870 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3871
3872 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3873 # Let make expand exec_prefix.
3874 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3875
3876 # Any assignment to VPATH causes Sun make to only execute
3877 # the first set of double-colon rules, so remove it if not needed.
3878 # If there is a colon in the path, we need to keep it.
3879 if test "x$srcdir" = x.; then
3880   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3881 fi
3882
3883 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3884
3885 DEFS=-DHAVE_CONFIG_H
3886
3887 # Without the "./", some shells look in PATH for config.status.
3888 : ${CONFIG_STATUS=./config.status}
3889
3890 echo creating $CONFIG_STATUS
3891 rm -f $CONFIG_STATUS
3892 cat > $CONFIG_STATUS <<EOF
3893 #! /bin/sh
3894 # Generated automatically by configure.
3895 # Run this file to recreate the current configuration.
3896 # This directory was configured as follows,
3897 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3898 #
3899 # $0 $ac_configure_args
3900 #
3901 # Compiler output produced by configure, useful for debugging
3902 # configure, is in ./config.log if it exists.
3903
3904 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3905 for ac_option
3906 do
3907   case "\$ac_option" in
3908   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3909     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3910     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3911   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3912     echo "$CONFIG_STATUS generated by autoconf version 2.12.2"
3913     exit 0 ;;
3914   -help | --help | --hel | --he | --h)
3915     echo "\$ac_cs_usage"; exit 0 ;;
3916   *) echo "\$ac_cs_usage"; exit 1 ;;
3917   esac
3918 done
3919
3920 ac_given_srcdir=$srcdir
3921 ac_given_INSTALL="$INSTALL"
3922
3923 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
3924 EOF
3925 cat >> $CONFIG_STATUS <<EOF
3926
3927 # Protect against being on the right side of a sed subst in config.status.
3928 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3929  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3930 $ac_vpsub
3931 $extrasub
3932 s%@sim_environment@%$sim_environment%g
3933 s%@sim_alignment@%$sim_alignment%g
3934 s%@sim_assert@%$sim_assert%g
3935 s%@sim_bitsize@%$sim_bitsize%g
3936 s%@sim_endian@%$sim_endian%g
3937 s%@sim_hostendian@%$sim_hostendian%g
3938 s%@sim_float@%$sim_float%g
3939 s%@sim_scache@%$sim_scache%g
3940 s%@sim_default_model@%$sim_default_model%g
3941 s%@sim_hw_cflags@%$sim_hw_cflags%g
3942 s%@sim_hw_objs@%$sim_hw_objs%g
3943 s%@sim_hw@%$sim_hw%g
3944 s%@sim_inline@%$sim_inline%g
3945 s%@sim_packages@%$sim_packages%g
3946 s%@sim_regparm@%$sim_regparm%g
3947 s%@sim_reserved_bits@%$sim_reserved_bits%g
3948 s%@sim_smp@%$sim_smp%g
3949 s%@sim_stdcall@%$sim_stdcall%g
3950 s%@sim_xor_endian@%$sim_xor_endian%g
3951 s%@build_warnings@%$build_warnings%g
3952 s%@SHELL@%$SHELL%g
3953 s%@CFLAGS@%$CFLAGS%g
3954 s%@CPPFLAGS@%$CPPFLAGS%g
3955 s%@CXXFLAGS@%$CXXFLAGS%g
3956 s%@DEFS@%$DEFS%g
3957 s%@LDFLAGS@%$LDFLAGS%g
3958 s%@LIBS@%$LIBS%g
3959 s%@exec_prefix@%$exec_prefix%g
3960 s%@prefix@%$prefix%g
3961 s%@program_transform_name@%$program_transform_name%g
3962 s%@bindir@%$bindir%g
3963 s%@sbindir@%$sbindir%g
3964 s%@libexecdir@%$libexecdir%g
3965 s%@datadir@%$datadir%g
3966 s%@sysconfdir@%$sysconfdir%g
3967 s%@sharedstatedir@%$sharedstatedir%g
3968 s%@localstatedir@%$localstatedir%g
3969 s%@libdir@%$libdir%g
3970 s%@includedir@%$includedir%g
3971 s%@oldincludedir@%$oldincludedir%g
3972 s%@infodir@%$infodir%g
3973 s%@mandir@%$mandir%g
3974 s%@host@%$host%g
3975 s%@host_alias@%$host_alias%g
3976 s%@host_cpu@%$host_cpu%g
3977 s%@host_vendor@%$host_vendor%g
3978 s%@host_os@%$host_os%g
3979 s%@target@%$target%g
3980 s%@target_alias@%$target_alias%g
3981 s%@target_cpu@%$target_cpu%g
3982 s%@target_vendor@%$target_vendor%g
3983 s%@target_os@%$target_os%g
3984 s%@build@%$build%g
3985 s%@build_alias@%$build_alias%g
3986 s%@build_cpu@%$build_cpu%g
3987 s%@build_vendor@%$build_vendor%g
3988 s%@build_os@%$build_os%g
3989 s%@CC@%$CC%g
3990 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3991 s%@INSTALL_DATA@%$INSTALL_DATA%g
3992 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
3993 s%@HDEFINES@%$HDEFINES%g
3994 s%@AR@%$AR%g
3995 s%@RANLIB@%$RANLIB%g
3996 s%@SET_MAKE@%$SET_MAKE%g
3997 s%@CPP@%$CPP%g
3998 s%@ALLOCA@%$ALLOCA%g
3999 s%@USE_NLS@%$USE_NLS%g
4000 s%@MSGFMT@%$MSGFMT%g
4001 s%@GMSGFMT@%$GMSGFMT%g
4002 s%@XGETTEXT@%$XGETTEXT%g
4003 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
4004 s%@CATALOGS@%$CATALOGS%g
4005 s%@CATOBJEXT@%$CATOBJEXT%g
4006 s%@DATADIRNAME@%$DATADIRNAME%g
4007 s%@GMOFILES@%$GMOFILES%g
4008 s%@INSTOBJEXT@%$INSTOBJEXT%g
4009 s%@INTLDEPS@%$INTLDEPS%g
4010 s%@INTLLIBS@%$INTLLIBS%g
4011 s%@INTLOBJS@%$INTLOBJS%g
4012 s%@POFILES@%$POFILES%g
4013 s%@POSUB@%$POSUB%g
4014 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
4015 s%@GT_NO@%$GT_NO%g
4016 s%@GT_YES@%$GT_YES%g
4017 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
4018 s%@l@%$l%g
4019 s%@MAINT@%$MAINT%g
4020 s%@sim_bswap@%$sim_bswap%g
4021 s%@sim_cflags@%$sim_cflags%g
4022 s%@sim_debug@%$sim_debug%g
4023 s%@sim_stdio@%$sim_stdio%g
4024 s%@sim_trace@%$sim_trace%g
4025 s%@sim_profile@%$sim_profile%g
4026 s%@EXEEXT@%$EXEEXT%g
4027
4028 CEOF
4029 EOF
4030
4031 cat >> $CONFIG_STATUS <<\EOF
4032
4033 # Split the substitutions into bite-sized pieces for seds with
4034 # small command number limits, like on Digital OSF/1 and HP-UX.
4035 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4036 ac_file=1 # Number of current file.
4037 ac_beg=1 # First line for current file.
4038 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4039 ac_more_lines=:
4040 ac_sed_cmds=""
4041 while $ac_more_lines; do
4042   if test $ac_beg -gt 1; then
4043     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4044   else
4045     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4046   fi
4047   if test ! -s conftest.s$ac_file; then
4048     ac_more_lines=false
4049     rm -f conftest.s$ac_file
4050   else
4051     if test -z "$ac_sed_cmds"; then
4052       ac_sed_cmds="sed -f conftest.s$ac_file"
4053     else
4054       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4055     fi
4056     ac_file=`expr $ac_file + 1`
4057     ac_beg=$ac_end
4058     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4059   fi
4060 done
4061 if test -z "$ac_sed_cmds"; then
4062   ac_sed_cmds=cat
4063 fi
4064 EOF
4065
4066 cat >> $CONFIG_STATUS <<EOF
4067
4068 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
4069 EOF
4070 cat >> $CONFIG_STATUS <<\EOF
4071 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4072   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4073   case "$ac_file" in
4074   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4075        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4076   *) ac_file_in="${ac_file}.in" ;;
4077   esac
4078
4079   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4080
4081   # Remove last slash and all that follows it.  Not all systems have dirname.
4082   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4083   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4084     # The file is in a subdirectory.
4085     test ! -d "$ac_dir" && mkdir "$ac_dir"
4086     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4087     # A "../" for each directory in $ac_dir_suffix.
4088     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4089   else
4090     ac_dir_suffix= ac_dots=
4091   fi
4092
4093   case "$ac_given_srcdir" in
4094   .)  srcdir=.
4095       if test -z "$ac_dots"; then top_srcdir=.
4096       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4097   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4098   *) # Relative path.
4099     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4100     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4101   esac
4102
4103   case "$ac_given_INSTALL" in
4104   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4105   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4106   esac
4107
4108   echo creating "$ac_file"
4109   rm -f "$ac_file"
4110   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4111   case "$ac_file" in
4112   *Makefile*) ac_comsub="1i\\
4113 # $configure_input" ;;
4114   *) ac_comsub= ;;
4115   esac
4116
4117   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4118   sed -e "$ac_comsub
4119 s%@configure_input@%$configure_input%g
4120 s%@srcdir@%$srcdir%g
4121 s%@top_srcdir@%$top_srcdir%g
4122 s%@INSTALL@%$INSTALL%g
4123 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4124 fi; done
4125 rm -f conftest.s*
4126
4127 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4128 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4129 #
4130 # ac_d sets the value in "#define NAME VALUE" lines.
4131 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4132 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4133 ac_dC='\3'
4134 ac_dD='%g'
4135 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4136 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4137 ac_uB='\([      ]\)%\1#\2define\3'
4138 ac_uC=' '
4139 ac_uD='\4%g'
4140 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4141 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4142 ac_eB='$%\1#\2define\3'
4143 ac_eC=' '
4144 ac_eD='%g'
4145
4146 if test "${CONFIG_HEADERS+set}" != set; then
4147 EOF
4148 cat >> $CONFIG_STATUS <<EOF
4149   CONFIG_HEADERS="config.h:config.in"
4150 EOF
4151 cat >> $CONFIG_STATUS <<\EOF
4152 fi
4153 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4154   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4155   case "$ac_file" in
4156   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4157        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4158   *) ac_file_in="${ac_file}.in" ;;
4159   esac
4160
4161   echo creating $ac_file
4162
4163   rm -f conftest.frag conftest.in conftest.out
4164   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4165   cat $ac_file_inputs > conftest.in
4166
4167 EOF
4168
4169 # Transform confdefs.h into a sed script conftest.vals that substitutes
4170 # the proper values into config.h.in to produce config.h.  And first:
4171 # Protect against being on the right side of a sed subst in config.status.
4172 # Protect against being in an unquoted here document in config.status.
4173 rm -f conftest.vals
4174 cat > conftest.hdr <<\EOF
4175 s/[\\&%]/\\&/g
4176 s%[\\$`]%\\&%g
4177 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4178 s%ac_d%ac_u%gp
4179 s%ac_u%ac_e%gp
4180 EOF
4181 sed -n -f conftest.hdr confdefs.h > conftest.vals
4182 rm -f conftest.hdr
4183
4184 # This sed command replaces #undef with comments.  This is necessary, for
4185 # example, in the case of _POSIX_SOURCE, which is predefined and required
4186 # on some systems where configure will not decide to define it.
4187 cat >> conftest.vals <<\EOF
4188 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4189 EOF
4190
4191 # Break up conftest.vals because some shells have a limit on
4192 # the size of here documents, and old seds have small limits too.
4193
4194 rm -f conftest.tail
4195 while :
4196 do
4197   ac_lines=`grep -c . conftest.vals`
4198   # grep -c gives empty output for an empty file on some AIX systems.
4199   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4200   # Write a limited-size here document to conftest.frag.
4201   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4202   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4203   echo 'CEOF
4204   sed -f conftest.frag conftest.in > conftest.out
4205   rm -f conftest.in
4206   mv conftest.out conftest.in
4207 ' >> $CONFIG_STATUS
4208   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4209   rm -f conftest.vals
4210   mv conftest.tail conftest.vals
4211 done
4212 rm -f conftest.vals
4213
4214 cat >> $CONFIG_STATUS <<\EOF
4215   rm -f conftest.frag conftest.h
4216   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4217   cat conftest.in >> conftest.h
4218   rm -f conftest.in
4219   if cmp -s $ac_file conftest.h 2>/dev/null; then
4220     echo "$ac_file is unchanged"
4221     rm -f conftest.h
4222   else
4223     # Remove last slash and all that follows it.  Not all systems have dirname.
4224       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4225       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4226       # The file is in a subdirectory.
4227       test ! -d "$ac_dir" && mkdir "$ac_dir"
4228     fi
4229     rm -f $ac_file
4230     mv conftest.h $ac_file
4231   fi
4232 fi; done
4233
4234 EOF
4235
4236 cat >> $CONFIG_STATUS <<EOF
4237 ac_sources="$sim_link_files"
4238 ac_dests="$sim_link_links"
4239 EOF
4240
4241 cat >> $CONFIG_STATUS <<\EOF
4242 srcdir=$ac_given_srcdir
4243 while test -n "$ac_sources"; do
4244   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4245   set $ac_sources; ac_source=$1; shift; ac_sources=$*
4246
4247   echo "linking $srcdir/$ac_source to $ac_dest"
4248
4249   if test ! -r $srcdir/$ac_source; then
4250     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
4251   fi
4252   rm -f $ac_dest
4253
4254   # Make relative symlinks.
4255   # Remove last slash and all that follows it.  Not all systems have dirname.
4256   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
4257   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
4258     # The dest file is in a subdirectory.
4259     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
4260     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
4261     # A "../" for each directory in $ac_dest_dir_suffix.
4262     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
4263   else
4264     ac_dest_dir_suffix= ac_dots=
4265   fi
4266
4267   case "$srcdir" in
4268   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
4269   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
4270   esac
4271
4272   # Make a symlink if possible; otherwise try a hard link.
4273   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
4274     ln $srcdir/$ac_source $ac_dest; then :
4275   else
4276     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
4277   fi
4278 done
4279 EOF
4280 cat >> $CONFIG_STATUS <<EOF
4281
4282 EOF
4283 cat >> $CONFIG_STATUS <<\EOF
4284 case "x$CONFIG_FILES" in
4285  xMakefile*)
4286    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
4287    rm -f Makesim1.tmp Makesim2.tmp Makefile
4288    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
4289    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
4290    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
4291         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
4292         <Makefile.sim >Makefile
4293    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
4294    ;;
4295  esac
4296  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
4297
4298 exit 0
4299 EOF
4300 chmod +x $CONFIG_STATUS
4301 rm -fr confdefs* $ac_clean_files
4302 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4303
4304
4305
4306
4307