binutils/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13
   5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   6 #
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Defaults:
  11 ac_help=
  12 ac_default_prefix=/usr/local
  13 # Any additions from configure.in:
  14 ac_help="$ac_help
  15   --enable-shared[=PKGS]  build shared libraries [default=yes]"
  16 ac_help="$ac_help
  17   --enable-static[=PKGS]  build static libraries [default=yes]"
  18 ac_help="$ac_help
  19   --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
  20 ac_help="$ac_help
  21   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  22 ac_help="$ac_help
  23   --disable-libtool-lock  avoid locking (might break parallel builds)"
  24 ac_help="$ac_help
  25   --with-pic              try to use only PIC/non-PIC objects [default=use both]"
  26 ac_help="$ac_help
  27   --enable-targets        alternative target configurations"
  28 ac_help="$ac_help
  29   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library"
  30 ac_help="$ac_help
  31   --enable-build-warnings Enable build-time compiler warnings if gcc is used"
  32 ac_help="$ac_help
  33   --disable-nls           do not use Native Language Support"
  34 ac_help="$ac_help
  35   --with-included-gettext use the GNU gettext library included here"
  36 ac_help="$ac_help
  37   --enable-maintainer-mode enable make rules and dependencies not useful
  38                           (and sometimes confusing) to the casual installer"
  39
  40 # Initialize some variables set by options.
  41 # The variables have the same names as the options, with
  42 # dashes changed to underlines.
  43 build=NONE
  44 cache_file=./config.cache
  45 exec_prefix=NONE
  46 host=NONE
  47 no_create=
  48 nonopt=NONE
  49 no_recursion=
  50 prefix=NONE
  51 program_prefix=NONE
  52 program_suffix=NONE
  53 program_transform_name=s,x,x,
  54 silent=
  55 site=
  56 srcdir=
  57 target=NONE
  58 verbose=
  59 x_includes=NONE
  60 x_libraries=NONE
  61 bindir='${exec_prefix}/bin'
  62 sbindir='${exec_prefix}/sbin'
  63 libexecdir='${exec_prefix}/libexec'
  64 datadir='${prefix}/share'
  65 sysconfdir='${prefix}/etc'
  66 sharedstatedir='${prefix}/com'
  67 localstatedir='${prefix}/var'
  68 libdir='${exec_prefix}/lib'
  69 includedir='${prefix}/include'
  70 oldincludedir='/usr/include'
  71 infodir='${prefix}/info'
  72 mandir='${prefix}/man'
  73
  74 # Initialize some other variables.
  75 subdirs=
  76 MFLAGS= MAKEFLAGS=
  77 SHELL=${CONFIG_SHELL-/bin/sh}
  78 # Maximum number of lines to put in a shell here document.
  79 ac_max_here_lines=12
  80
  81 ac_prev=
  82 for ac_option
  83 do
  84
  85   # If the previous option needs an argument, assign it.
  86   if test -n "$ac_prev"; then
  87     eval "$ac_prev=\$ac_option"
  88     ac_prev=
  89     continue
  90   fi
  91
  92   case "$ac_option" in
  93   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  94   *) ac_optarg= ;;
  95   esac
  96
  97   # Accept the important Cygnus configure options, so we can diagnose typos.
  98
  99   case "$ac_option" in
 100
 101   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 102     ac_prev=bindir ;;
 103   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 104     bindir="$ac_optarg" ;;
 105
 106   -build | --build | --buil | --bui | --bu)
 107     ac_prev=build ;;
 108   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 109     build="$ac_optarg" ;;
 110
 111   -cache-file | --cache-file | --cache-fil | --cache-fi \
 112   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 113     ac_prev=cache_file ;;
 114   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 115   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 116     cache_file="$ac_optarg" ;;
 117
 118   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 119     ac_prev=datadir ;;
 120   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 121   | --da=*)
 122     datadir="$ac_optarg" ;;
 123
 124   -disable-* | --disable-*)
 125     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 126     # Reject names that are not valid shell variable names.
 127     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 128       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 129     fi
 130     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 131     eval "enable_${ac_feature}=no" ;;
 132
 133   -enable-* | --enable-*)
 134     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 135     # Reject names that are not valid shell variable names.
 136     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 137       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 138     fi
 139     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 140     case "$ac_option" in
 141       *=*) ;;
 142       *) ac_optarg=yes ;;
 143     esac
 144     eval "enable_${ac_feature}='$ac_optarg'" ;;
 145
 146   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 147   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 148   | --exec | --exe | --ex)
 149     ac_prev=exec_prefix ;;
 150   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 151   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 152   | --exec=* | --exe=* | --ex=*)
 153     exec_prefix="$ac_optarg" ;;
 154
 155   -gas | --gas | --ga | --g)
 156     # Obsolete; use --with-gas.
 157     with_gas=yes ;;
 158
 159   -help | --help | --hel | --he)
 160     # Omit some internal or obsolete options to make the list less imposing.
 161     # This message is too long to be a string in the A/UX 3.1 sh.
 162     cat << EOF
 163 Usage: configure [options] [host]
 164 Options: [defaults in brackets after descriptions]
 165 Configuration:
 166   --cache-file=FILE       cache test results in FILE
 167   --help                  print this message
 168   --no-create             do not create output files
 169   --quiet, --silent       do not print \`checking...' messages
 170   --version               print the version of autoconf that created configure
 171 Directory and file names:
 172   --prefix=PREFIX         install architecture-independent files in PREFIX
 173                           [$ac_default_prefix]
 174   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 175                           [same as prefix]
 176   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 177   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 178   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 179   --datadir=DIR           read-only architecture-independent data in DIR
 180                           [PREFIX/share]
 181   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 182   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 183                           [PREFIX/com]
 184   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 185   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 186   --includedir=DIR        C header files in DIR [PREFIX/include]
 187   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 188   --infodir=DIR           info documentation in DIR [PREFIX/info]
 189   --mandir=DIR            man documentation in DIR [PREFIX/man]
 190   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 191   --program-prefix=PREFIX prepend PREFIX to installed program names
 192   --program-suffix=SUFFIX append SUFFIX to installed program names
 193   --program-transform-name=PROGRAM
 194                           run sed PROGRAM on installed program names
 195 EOF
 196     cat << EOF
 197 Host type:
 198   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 199   --host=HOST             configure for HOST [guessed]
 200   --target=TARGET         configure for TARGET [TARGET=HOST]
 201 Features and packages:
 202   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 203   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 204   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 205   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 206   --x-includes=DIR        X include files are in DIR
 207   --x-libraries=DIR       X library files are in DIR
 208 EOF
 209     if test -n "$ac_help"; then
 210       echo "--enable and --with options recognized:$ac_help"
 211     fi
 212     exit 0 ;;
 213
 214   -host | --host | --hos | --ho)
 215     ac_prev=host ;;
 216   -host=* | --host=* | --hos=* | --ho=*)
 217     host="$ac_optarg" ;;
 218
 219   -includedir | --includedir | --includedi | --included | --include \
 220   | --includ | --inclu | --incl | --inc)
 221     ac_prev=includedir ;;
 222   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 223   | --includ=* | --inclu=* | --incl=* | --inc=*)
 224     includedir="$ac_optarg" ;;
 225
 226   -infodir | --infodir | --infodi | --infod | --info | --inf)
 227     ac_prev=infodir ;;
 228   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 229     infodir="$ac_optarg" ;;
 230
 231   -libdir | --libdir | --libdi | --libd)
 232     ac_prev=libdir ;;
 233   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 234     libdir="$ac_optarg" ;;
 235
 236   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 237   | --libexe | --libex | --libe)
 238     ac_prev=libexecdir ;;
 239   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 240   | --libexe=* | --libex=* | --libe=*)
 241     libexecdir="$ac_optarg" ;;
 242
 243   -localstatedir | --localstatedir | --localstatedi | --localstated \
 244   | --localstate | --localstat | --localsta | --localst \
 245   | --locals | --local | --loca | --loc | --lo)
 246     ac_prev=localstatedir ;;
 247   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 248   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 249   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 250     localstatedir="$ac_optarg" ;;
 251
 252   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 253     ac_prev=mandir ;;
 254   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 255     mandir="$ac_optarg" ;;
 256
 257   -nfp | --nfp | --nf)
 258     # Obsolete; use --without-fp.
 259     with_fp=no ;;
 260
 261   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 262   | --no-cr | --no-c)
 263     no_create=yes ;;
 264
 265   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 266   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 267     no_recursion=yes ;;
 268
 269   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 270   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 271   | --oldin | --oldi | --old | --ol | --o)
 272     ac_prev=oldincludedir ;;
 273   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 274   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 275   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 276     oldincludedir="$ac_optarg" ;;
 277
 278   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 279     ac_prev=prefix ;;
 280   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 281     prefix="$ac_optarg" ;;
 282
 283   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 284   | --program-pre | --program-pr | --program-p)
 285     ac_prev=program_prefix ;;
 286   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 287   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 288     program_prefix="$ac_optarg" ;;
 289
 290   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 291   | --program-suf | --program-su | --program-s)
 292     ac_prev=program_suffix ;;
 293   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 294   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 295     program_suffix="$ac_optarg" ;;
 296
 297   -program-transform-name | --program-transform-name \
 298   | --program-transform-nam | --program-transform-na \
 299   | --program-transform-n | --program-transform- \
 300   | --program-transform | --program-transfor \
 301   | --program-transfo | --program-transf \
 302   | --program-trans | --program-tran \
 303   | --progr-tra | --program-tr | --program-t)
 304     ac_prev=program_transform_name ;;
 305   -program-transform-name=* | --program-transform-name=* \
 306   | --program-transform-nam=* | --program-transform-na=* \
 307   | --program-transform-n=* | --program-transform-=* \
 308   | --program-transform=* | --program-transfor=* \
 309   | --program-transfo=* | --program-transf=* \
 310   | --program-trans=* | --program-tran=* \
 311   | --progr-tra=* | --program-tr=* | --program-t=*)
 312     program_transform_name="$ac_optarg" ;;
 313
 314   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 315   | -silent | --silent | --silen | --sile | --sil)
 316     silent=yes ;;
 317
 318   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 319     ac_prev=sbindir ;;
 320   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 321   | --sbi=* | --sb=*)
 322     sbindir="$ac_optarg" ;;
 323
 324   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 325   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 326   | --sharedst | --shareds | --shared | --share | --shar \
 327   | --sha | --sh)
 328     ac_prev=sharedstatedir ;;
 329   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 330   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 331   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 332   | --sha=* | --sh=*)
 333     sharedstatedir="$ac_optarg" ;;
 334
 335   -site | --site | --sit)
 336     ac_prev=site ;;
 337   -site=* | --site=* | --sit=*)
 338     site="$ac_optarg" ;;
 339
 340   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 341     ac_prev=srcdir ;;
 342   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 343     srcdir="$ac_optarg" ;;
 344
 345   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 346   | --syscon | --sysco | --sysc | --sys | --sy)
 347     ac_prev=sysconfdir ;;
 348   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 349   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 350     sysconfdir="$ac_optarg" ;;
 351
 352   -target | --target | --targe | --targ | --tar | --ta | --t)
 353     ac_prev=target ;;
 354   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 355     target="$ac_optarg" ;;
 356
 357   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 358     verbose=yes ;;
 359
 360   -version | --version | --versio | --versi | --vers)
 361     echo "configure generated by autoconf version 2.13"
 362     exit 0 ;;
 363
 364   -with-* | --with-*)
 365     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 366     # Reject names that are not valid shell variable names.
 367     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 368       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 369     fi
 370     ac_package=`echo $ac_package| sed 's/-/_/g'`
 371     case "$ac_option" in
 372       *=*) ;;
 373       *) ac_optarg=yes ;;
 374     esac
 375     eval "with_${ac_package}='$ac_optarg'" ;;
 376
 377   -without-* | --without-*)
 378     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 379     # Reject names that are not valid shell variable names.
 380     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 381       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 382     fi
 383     ac_package=`echo $ac_package| sed 's/-/_/g'`
 384     eval "with_${ac_package}=no" ;;
 385
 386   --x)
 387     # Obsolete; use --with-x.
 388     with_x=yes ;;
 389
 390   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 391   | --x-incl | --x-inc | --x-in | --x-i)
 392     ac_prev=x_includes ;;
 393   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 394   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 395     x_includes="$ac_optarg" ;;
 396
 397   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 398   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 399     ac_prev=x_libraries ;;
 400   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 401   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 402     x_libraries="$ac_optarg" ;;
 403
 404   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 405     ;;
 406
 407   *)
 408     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 409       echo "configure: warning: $ac_option: invalid host type" 1>&2
 410     fi
 411     if test "x$nonopt" != xNONE; then
 412       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 413     fi
 414     nonopt="$ac_option"
 415     ;;
 416
 417   esac
 418 done
 419
 420 if test -n "$ac_prev"; then
 421   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 422 fi
 423
 424 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 425
 426 # File descriptor usage:
 427 # 0 standard input
 428 # 1 file creation
 429 # 2 errors and warnings
 430 # 3 some systems may open it to /dev/tty
 431 # 4 used on the Kubota Titan
 432 # 6 checking for... messages and results
 433 # 5 compiler messages saved in config.log
 434 if test "$silent" = yes; then
 435   exec 6>/dev/null
 436 else
 437   exec 6>&1
 438 fi
 439 exec 5>./config.log
 440
 441 echo "\
 442 This file contains any messages produced by compilers while
 443 running configure, to aid debugging if configure makes a mistake.
 444 " 1>&5
 445
 446 # Strip out --no-create and --no-recursion so they do not pile up.
 447 # Also quote any args containing shell metacharacters.
 448 ac_configure_args=
 449 for ac_arg
 450 do
 451   case "$ac_arg" in
 452   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 453   | --no-cr | --no-c) ;;
 454   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 455   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 456   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 457   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 458   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 459   esac
 460 done
 461
 462 # NLS nuisances.
 463 # Only set these to C if already set.  These must not be set unconditionally
 464 # because not all systems understand e.g. LANG=C (notably SCO).
 465 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 466 # Non-C LC_CTYPE values break the ctype check.
 467 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 468 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 469 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 470 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 471
 472 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 473 rm -rf conftest* confdefs.h
 474 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 475 echo > confdefs.h
 476
 477 # A filename unique to this package, relative to the directory that
 478 # configure is in, which we can look for to find out if srcdir is correct.
 479 ac_unique_file=ar.c
 480
 481 # Find the source files, if location was not specified.
 482 if test -z "$srcdir"; then
 483   ac_srcdir_defaulted=yes
 484   # Try the directory containing this script, then its parent.
 485   ac_prog=$0
 486   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 487   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 488   srcdir=$ac_confdir
 489   if test ! -r $srcdir/$ac_unique_file; then
 490     srcdir=..
 491   fi
 492 else
 493   ac_srcdir_defaulted=no
 494 fi
 495 if test ! -r $srcdir/$ac_unique_file; then
 496   if test "$ac_srcdir_defaulted" = yes; then
 497     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 498   else
 499     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 500   fi
 501 fi
 502 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 503
 504 # Prefer explicitly selected file to automatically selected ones.
 505 if test -z "$CONFIG_SITE"; then
 506   if test "x$prefix" != xNONE; then
 507     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 508   else
 509     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 510   fi
 511 fi
 512 for ac_site_file in $CONFIG_SITE; do
 513   if test -r "$ac_site_file"; then
 514     echo "loading site script $ac_site_file"
 515     . "$ac_site_file"
 516   fi
 517 done
 518
 519 if test -r "$cache_file"; then
 520   echo "loading cache $cache_file"
 521   . $cache_file
 522 else
 523   echo "creating cache $cache_file"
 524   > $cache_file
 525 fi
 526
 527 ac_ext=c
 528 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 529 ac_cpp='$CPP $CPPFLAGS'
 530 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 531 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 532 cross_compiling=$ac_cv_prog_cc_cross
 533
 534 ac_exeext=
 535 ac_objext=o
 536 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 537   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 538   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 539     ac_n= ac_c='
 540 ' ac_t='        '
 541   else
 542     ac_n=-n ac_c= ac_t=
 543   fi
 544 else
 545   ac_n= ac_c='\c' ac_t=
 546 fi
 547
 548 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 549 echo "configure:550: checking for Cygwin environment" >&5
 550 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 551   echo $ac_n "(cached) $ac_c" 1>&6
 552 else
 553   cat > conftest.$ac_ext <<EOF
 554 #line 555 "configure"
 555 #include "confdefs.h"
 556
 557 int main() {
 558
 559 #ifndef __CYGWIN__
 560 #define __CYGWIN__ __CYGWIN32__
 561 #endif
 562 return __CYGWIN__;
 563 ; return 0; }
 564 EOF
 565 if { (eval echo configure:566: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 566   rm -rf conftest*
 567   ac_cv_cygwin=yes
 568 else
 569   echo "configure: failed program was:" >&5
 570   cat conftest.$ac_ext >&5
 571   rm -rf conftest*
 572   ac_cv_cygwin=no
 573 fi
 574 rm -f conftest*
 575 rm -f conftest*
 576 fi
 577
 578 echo "$ac_t""$ac_cv_cygwin" 1>&6
 579 CYGWIN=
 580 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 581 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 582 echo "configure:583: checking for mingw32 environment" >&5
 583 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 584   echo $ac_n "(cached) $ac_c" 1>&6
 585 else
 586   cat > conftest.$ac_ext <<EOF
 587 #line 588 "configure"
 588 #include "confdefs.h"
 589
 590 int main() {
 591 return __MINGW32__;
 592 ; return 0; }
 593 EOF
 594 if { (eval echo configure:595: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 595   rm -rf conftest*
 596   ac_cv_mingw32=yes
 597 else
 598   echo "configure: failed program was:" >&5
 599   cat conftest.$ac_ext >&5
 600   rm -rf conftest*
 601   ac_cv_mingw32=no
 602 fi
 603 rm -f conftest*
 604 rm -f conftest*
 605 fi
 606
 607 echo "$ac_t""$ac_cv_mingw32" 1>&6
 608 MINGW32=
 609 test "$ac_cv_mingw32" = yes && MINGW32=yes
 610
 611
 612 ac_aux_dir=
 613 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 614   if test -f $ac_dir/install-sh; then
 615     ac_aux_dir=$ac_dir
 616     ac_install_sh="$ac_aux_dir/install-sh -c"
 617     break
 618   elif test -f $ac_dir/install.sh; then
 619     ac_aux_dir=$ac_dir
 620     ac_install_sh="$ac_aux_dir/install.sh -c"
 621     break
 622   fi
 623 done
 624 if test -z "$ac_aux_dir"; then
 625   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 626 fi
 627 ac_config_guess=$ac_aux_dir/config.guess
 628 ac_config_sub=$ac_aux_dir/config.sub
 629 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 630
 631
 632 # Do some error checking and defaulting for the host and target type.
 633 # The inputs are:
 634 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 635 #
 636 # The rules are:
 637 # 1. You are not allowed to specify --host, --target, and nonopt at the
 638 #    same time.
 639 # 2. Host defaults to nonopt.
 640 # 3. If nonopt is not specified, then host defaults to the current host,
 641 #    as determined by config.guess.
 642 # 4. Target and build default to nonopt.
 643 # 5. If nonopt is not specified, then target and build default to host.
 644
 645 # The aliases save the names the user supplied, while $host etc.
 646 # will get canonicalized.
 647 case $host---$target---$nonopt in
 648 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 649 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 650 esac
 651
 652
 653 # Make sure we can run config.sub.
 654 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 655 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 656 fi
 657
 658 echo $ac_n "checking host system type""... $ac_c" 1>&6
 659 echo "configure:660: checking host system type" >&5
 660
 661 host_alias=$host
 662 case "$host_alias" in
 663 NONE)
 664   case $nonopt in
 665   NONE)
 666     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 667     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 668     fi ;;
 669   *) host_alias=$nonopt ;;
 670   esac ;;
 671 esac
 672
 673 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 674 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 675 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 676 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 677 echo "$ac_t""$host" 1>&6
 678
 679 echo $ac_n "checking target system type""... $ac_c" 1>&6
 680 echo "configure:681: checking target system type" >&5
 681
 682 target_alias=$target
 683 case "$target_alias" in
 684 NONE)
 685   case $nonopt in
 686   NONE) target_alias=$host_alias ;;
 687   *) target_alias=$nonopt ;;
 688   esac ;;
 689 esac
 690
 691 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 692 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 693 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 694 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 695 echo "$ac_t""$target" 1>&6
 696
 697 echo $ac_n "checking build system type""... $ac_c" 1>&6
 698 echo "configure:699: checking build system type" >&5
 699
 700 build_alias=$build
 701 case "$build_alias" in
 702 NONE)
 703   case $nonopt in
 704   NONE) build_alias=$host_alias ;;
 705   *) build_alias=$nonopt ;;
 706   esac ;;
 707 esac
 708
 709 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 710 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 711 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 712 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 713 echo "$ac_t""$build" 1>&6
 714
 715 test "$host_alias" != "$target_alias" &&
 716   test "$program_prefix$program_suffix$program_transform_name" = \
 717     NONENONEs,x,x, &&
 718   program_prefix=${target_alias}-
 719
 720 # Extract the first word of "gcc", so it can be a program name with args.
 721 set dummy gcc; ac_word=$2
 722 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 723 echo "configure:724: checking for $ac_word" >&5
 724 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 725   echo $ac_n "(cached) $ac_c" 1>&6
 726 else
 727   if test -n "$CC"; then
 728   ac_cv_prog_CC="$CC" # Let the user override the test.
 729 else
 730   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 731   ac_dummy="$PATH"
 732   for ac_dir in $ac_dummy; do
 733     test -z "$ac_dir" && ac_dir=.
 734     if test -f $ac_dir/$ac_word; then
 735       ac_cv_prog_CC="gcc"
 736       break
 737     fi
 738   done
 739   IFS="$ac_save_ifs"
 740 fi
 741 fi
 742 CC="$ac_cv_prog_CC"
 743 if test -n "$CC"; then
 744   echo "$ac_t""$CC" 1>&6
 745 else
 746   echo "$ac_t""no" 1>&6
 747 fi
 748
 749 if test -z "$CC"; then
 750   # Extract the first word of "cc", so it can be a program name with args.
 751 set dummy cc; ac_word=$2
 752 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 753 echo "configure:754: checking for $ac_word" >&5
 754 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 755   echo $ac_n "(cached) $ac_c" 1>&6
 756 else
 757   if test -n "$CC"; then
 758   ac_cv_prog_CC="$CC" # Let the user override the test.
 759 else
 760   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 761   ac_prog_rejected=no
 762   ac_dummy="$PATH"
 763   for ac_dir in $ac_dummy; do
 764     test -z "$ac_dir" && ac_dir=.
 765     if test -f $ac_dir/$ac_word; then
 766       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 767         ac_prog_rejected=yes
 768         continue
 769       fi
 770       ac_cv_prog_CC="cc"
 771       break
 772     fi
 773   done
 774   IFS="$ac_save_ifs"
 775 if test $ac_prog_rejected = yes; then
 776   # We found a bogon in the path, so make sure we never use it.
 777   set dummy $ac_cv_prog_CC
 778   shift
 779   if test $# -gt 0; then
 780     # We chose a different compiler from the bogus one.
 781     # However, it has the same basename, so the bogon will be chosen
 782     # first if we set CC to just the basename; use the full file name.
 783     shift
 784     set dummy "$ac_dir/$ac_word" "$@"
 785     shift
 786     ac_cv_prog_CC="$@"
 787   fi
 788 fi
 789 fi
 790 fi
 791 CC="$ac_cv_prog_CC"
 792 if test -n "$CC"; then
 793   echo "$ac_t""$CC" 1>&6
 794 else
 795   echo "$ac_t""no" 1>&6
 796 fi
 797
 798   if test -z "$CC"; then
 799     case "`uname -s`" in
 800     *win32* | *WIN32*)
 801       # Extract the first word of "cl", so it can be a program name with args.
 802 set dummy cl; ac_word=$2
 803 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 804 echo "configure:805: checking for $ac_word" >&5
 805 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 806   echo $ac_n "(cached) $ac_c" 1>&6
 807 else
 808   if test -n "$CC"; then
 809   ac_cv_prog_CC="$CC" # Let the user override the test.
 810 else
 811   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 812   ac_dummy="$PATH"
 813   for ac_dir in $ac_dummy; do
 814     test -z "$ac_dir" && ac_dir=.
 815     if test -f $ac_dir/$ac_word; then
 816       ac_cv_prog_CC="cl"
 817       break
 818     fi
 819   done
 820   IFS="$ac_save_ifs"
 821 fi
 822 fi
 823 CC="$ac_cv_prog_CC"
 824 if test -n "$CC"; then
 825   echo "$ac_t""$CC" 1>&6
 826 else
 827   echo "$ac_t""no" 1>&6
 828 fi
 829  ;;
 830     esac
 831   fi
 832   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 833 fi
 834
 835 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 836 echo "configure:837: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 837
 838 ac_ext=c
 839 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 840 ac_cpp='$CPP $CPPFLAGS'
 841 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 842 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 843 cross_compiling=$ac_cv_prog_cc_cross
 844
 845 cat > conftest.$ac_ext << EOF
 846
 847 #line 848 "configure"
 848 #include "confdefs.h"
 849
 850 main(){return(0);}
 851 EOF
 852 if { (eval echo configure:853: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 853   ac_cv_prog_cc_works=yes
 854   # If we can't run a trivial program, we are probably using a cross compiler.
 855   if (./conftest; exit) 2>/dev/null; then
 856     ac_cv_prog_cc_cross=no
 857   else
 858     ac_cv_prog_cc_cross=yes
 859   fi
 860 else
 861   echo "configure: failed program was:" >&5
 862   cat conftest.$ac_ext >&5
 863   ac_cv_prog_cc_works=no
 864 fi
 865 rm -fr conftest*
 866 ac_ext=c
 867 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 868 ac_cpp='$CPP $CPPFLAGS'
 869 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 870 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 871 cross_compiling=$ac_cv_prog_cc_cross
 872
 873 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 874 if test $ac_cv_prog_cc_works = no; then
 875   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 876 fi
 877 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 878 echo "configure:879: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 879 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 880 cross_compiling=$ac_cv_prog_cc_cross
 881
 882 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 883 echo "configure:884: checking whether we are using GNU C" >&5
 884 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 885   echo $ac_n "(cached) $ac_c" 1>&6
 886 else
 887   cat > conftest.c <<EOF
 888 #ifdef __GNUC__
 889   yes;
 890 #endif
 891 EOF
 892 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:893: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 893   ac_cv_prog_gcc=yes
 894 else
 895   ac_cv_prog_gcc=no
 896 fi
 897 fi
 898
 899 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 900
 901 if test $ac_cv_prog_gcc = yes; then
 902   GCC=yes
 903 else
 904   GCC=
 905 fi
 906
 907 ac_test_CFLAGS="${CFLAGS+set}"
 908 ac_save_CFLAGS="$CFLAGS"
 909 CFLAGS=
 910 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 911 echo "configure:912: checking whether ${CC-cc} accepts -g" >&5
 912 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 913   echo $ac_n "(cached) $ac_c" 1>&6
 914 else
 915   echo 'void f(){}' > conftest.c
 916 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 917   ac_cv_prog_cc_g=yes
 918 else
 919   ac_cv_prog_cc_g=no
 920 fi
 921 rm -f conftest*
 922
 923 fi
 924
 925 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 926 if test "$ac_test_CFLAGS" = set; then
 927   CFLAGS="$ac_save_CFLAGS"
 928 elif test $ac_cv_prog_cc_g = yes; then
 929   if test "$GCC" = yes; then
 930     CFLAGS="-g -O2"
 931   else
 932     CFLAGS="-g"
 933   fi
 934 else
 935   if test "$GCC" = yes; then
 936     CFLAGS="-O2"
 937   else
 938     CFLAGS=
 939   fi
 940 fi
 941
 942 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 943 echo "configure:944: checking for POSIXized ISC" >&5
 944 if test -d /etc/conf/kconfig.d &&
 945   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 946 then
 947   echo "$ac_t""yes" 1>&6
 948   ISC=yes # If later tests want to check for ISC.
 949   cat >> confdefs.h <<\EOF
 950 #define _POSIX_SOURCE 1
 951 EOF
 952
 953   if test "$GCC" = yes; then
 954     CC="$CC -posix"
 955   else
 956     CC="$CC -Xp"
 957   fi
 958 else
 959   echo "$ac_t""no" 1>&6
 960   ISC=
 961 fi
 962
 963
 964 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
 965 # Find a good install program.  We prefer a C program (faster),
 966 # so one script is as good as another.  But avoid the broken or
 967 # incompatible versions:
 968 # SysV /etc/install, /usr/sbin/install
 969 # SunOS /usr/etc/install
 970 # IRIX /sbin/install
 971 # AIX /bin/install
 972 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 973 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 974 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 975 # ./install, which can be erroneously created by make from ./install.sh.
 976 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 977 echo "configure:978: checking for a BSD compatible install" >&5
 978 if test -z "$INSTALL"; then
 979 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 980   echo $ac_n "(cached) $ac_c" 1>&6
 981 else
 982     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 983   for ac_dir in $PATH; do
 984     # Account for people who put trailing slashes in PATH elements.
 985     case "$ac_dir/" in
 986     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 987     *)
 988       # OSF1 and SCO ODT 3.0 have their own names for install.
 989       # Don't use installbsd from OSF since it installs stuff as root
 990       # by default.
 991       for ac_prog in ginstall scoinst install; do
 992         if test -f $ac_dir/$ac_prog; then
 993           if test $ac_prog = install &&
 994             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 995             # AIX install.  It has an incompatible calling convention.
 996             :
 997           else
 998             ac_cv_path_install="$ac_dir/$ac_prog -c"
 999             break 2
1000           fi
1001         fi
1002       done
1003       ;;
1004     esac
1005   done
1006   IFS="$ac_save_IFS"
1007
1008 fi
1009   if test "${ac_cv_path_install+set}" = set; then
1010     INSTALL="$ac_cv_path_install"
1011   else
1012     # As a last resort, use the slow shell script.  We don't cache a
1013     # path for INSTALL within a source directory, because that will
1014     # break other packages using the cache if that directory is
1015     # removed, or if the path is relative.
1016     INSTALL="$ac_install_sh"
1017   fi
1018 fi
1019 echo "$ac_t""$INSTALL" 1>&6
1020
1021 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1022 # It thinks the first close brace ends the variable substitution.
1023 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1024
1025 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1026
1027 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1028
1029 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
1030 echo "configure:1031: checking whether build environment is sane" >&5
1031 # Just in case
1032 sleep 1
1033 echo timestamp > conftestfile
1034 # Do `set' in a subshell so we don't clobber the current shell's
1035 # arguments.  Must try -L first in case configure is actually a
1036 # symlink; some systems play weird games with the mod time of symlinks
1037 # (eg FreeBSD returns the mod time of the symlink's containing
1038 # directory).
1039 if (
1040    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1041    if test "$*" = "X"; then
1042       # -L didn't work.
1043       set X `ls -t $srcdir/configure conftestfile`
1044    fi
1045    if test "$*" != "X $srcdir/configure conftestfile" \
1046       && test "$*" != "X conftestfile $srcdir/configure"; then
1047
1048       # If neither matched, then we have a broken ls.  This can happen
1049       # if, for instance, CONFIG_SHELL is bash and it inherits a
1050       # broken ls alias from the environment.  This has actually
1051       # happened.  Such a system could not be considered "sane".
1052       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
1053 alias in your environment" 1>&2; exit 1; }
1054    fi
1055
1056    test "$2" = conftestfile
1057    )
1058 then
1059    # Ok.
1060    :
1061 else
1062    { echo "configure: error: newly created file is older than distributed files!
1063 Check your system clock" 1>&2; exit 1; }
1064 fi
1065 rm -f conftest*
1066 echo "$ac_t""yes" 1>&6
1067 if test "$program_transform_name" = s,x,x,; then
1068   program_transform_name=
1069 else
1070   # Double any \ or $.  echo might interpret backslashes.
1071   cat <<\EOF_SED > conftestsed
1072 s,\\,\\\\,g; s,\$,$$,g
1073 EOF_SED
1074   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1075   rm -f conftestsed
1076 fi
1077 test "$program_prefix" != NONE &&
1078   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1079 # Use a double $ so make ignores it.
1080 test "$program_suffix" != NONE &&
1081   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1082
1083 # sed with no file args requires a program.
1084 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1085
1086 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1087 echo "configure:1088: checking whether ${MAKE-make} sets \${MAKE}" >&5
1088 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1089 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1090   echo $ac_n "(cached) $ac_c" 1>&6
1091 else
1092   cat > conftestmake <<\EOF
1093 all:
1094         @echo 'ac_maketemp="${MAKE}"'
1095 EOF
1096 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1097 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1098 if test -n "$ac_maketemp"; then
1099   eval ac_cv_prog_make_${ac_make}_set=yes
1100 else
1101   eval ac_cv_prog_make_${ac_make}_set=no
1102 fi
1103 rm -f conftestmake
1104 fi
1105 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1106   echo "$ac_t""yes" 1>&6
1107   SET_MAKE=
1108 else
1109   echo "$ac_t""no" 1>&6
1110   SET_MAKE="MAKE=${MAKE-make}"
1111 fi
1112
1113
1114 PACKAGE=binutils
1115
1116 VERSION=${BFD_VERSION}
1117
1118 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1119   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1120 fi
1121 cat >> confdefs.h <<EOF
1122 #define PACKAGE "$PACKAGE"
1123 EOF
1124
1125 cat >> confdefs.h <<EOF
1126 #define VERSION "$VERSION"
1127 EOF
1128
1129
1130
1131 missing_dir=`cd $ac_aux_dir && pwd`
1132 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1133 echo "configure:1134: checking for working aclocal" >&5
1134 # Run test in a subshell; some versions of sh will print an error if
1135 # an executable is not found, even if stderr is redirected.
1136 # Redirect stdin to placate older versions of autoconf.  Sigh.
1137 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1138    ACLOCAL=aclocal
1139    echo "$ac_t""found" 1>&6
1140 else
1141    ACLOCAL="$missing_dir/missing aclocal"
1142    echo "$ac_t""missing" 1>&6
1143 fi
1144
1145 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1146 echo "configure:1147: checking for working autoconf" >&5
1147 # Run test in a subshell; some versions of sh will print an error if
1148 # an executable is not found, even if stderr is redirected.
1149 # Redirect stdin to placate older versions of autoconf.  Sigh.
1150 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1151    AUTOCONF=autoconf
1152    echo "$ac_t""found" 1>&6
1153 else
1154    AUTOCONF="$missing_dir/missing autoconf"
1155    echo "$ac_t""missing" 1>&6
1156 fi
1157
1158 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1159 echo "configure:1160: checking for working automake" >&5
1160 # Run test in a subshell; some versions of sh will print an error if
1161 # an executable is not found, even if stderr is redirected.
1162 # Redirect stdin to placate older versions of autoconf.  Sigh.
1163 if (automake --version) < /dev/null > /dev/null 2>&1; then
1164    AUTOMAKE=automake
1165    echo "$ac_t""found" 1>&6
1166 else
1167    AUTOMAKE="$missing_dir/missing automake"
1168    echo "$ac_t""missing" 1>&6
1169 fi
1170
1171 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1172 echo "configure:1173: checking for working autoheader" >&5
1173 # Run test in a subshell; some versions of sh will print an error if
1174 # an executable is not found, even if stderr is redirected.
1175 # Redirect stdin to placate older versions of autoconf.  Sigh.
1176 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1177    AUTOHEADER=autoheader
1178    echo "$ac_t""found" 1>&6
1179 else
1180    AUTOHEADER="$missing_dir/missing autoheader"
1181    echo "$ac_t""missing" 1>&6
1182 fi
1183
1184 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1185 echo "configure:1186: checking for working makeinfo" >&5
1186 # Run test in a subshell; some versions of sh will print an error if
1187 # an executable is not found, even if stderr is redirected.
1188 # Redirect stdin to placate older versions of autoconf.  Sigh.
1189 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1190    MAKEINFO=makeinfo
1191    echo "$ac_t""found" 1>&6
1192 else
1193    MAKEINFO="$missing_dir/missing makeinfo"
1194    echo "$ac_t""missing" 1>&6
1195 fi
1196
1197
1198
1199 # Check whether --enable-shared or --disable-shared was given.
1200 if test "${enable_shared+set}" = set; then
1201   enableval="$enable_shared"
1202   p=${PACKAGE-default}
1203 case $enableval in
1204 yes) enable_shared=yes ;;
1205 no) enable_shared=no ;;
1206 *)
1207   enable_shared=no
1208   # Look at the argument we got.  We use all the common list separators.
1209   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1210   for pkg in $enableval; do
1211     if test "X$pkg" = "X$p"; then
1212       enable_shared=yes
1213     fi
1214   done
1215   IFS="$ac_save_ifs"
1216   ;;
1217 esac
1218 else
1219   enable_shared=yes
1220 fi
1221
1222 # Check whether --enable-static or --disable-static was given.
1223 if test "${enable_static+set}" = set; then
1224   enableval="$enable_static"
1225   p=${PACKAGE-default}
1226 case $enableval in
1227 yes) enable_static=yes ;;
1228 no) enable_static=no ;;
1229 *)
1230   enable_static=no
1231   # Look at the argument we got.  We use all the common list separators.
1232   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1233   for pkg in $enableval; do
1234     if test "X$pkg" = "X$p"; then
1235       enable_static=yes
1236     fi
1237   done
1238   IFS="$ac_save_ifs"
1239   ;;
1240 esac
1241 else
1242   enable_static=yes
1243 fi
1244
1245 # Check whether --enable-fast-install or --disable-fast-install was given.
1246 if test "${enable_fast_install+set}" = set; then
1247   enableval="$enable_fast_install"
1248   p=${PACKAGE-default}
1249 case $enableval in
1250 yes) enable_fast_install=yes ;;
1251 no) enable_fast_install=no ;;
1252 *)
1253   enable_fast_install=no
1254   # Look at the argument we got.  We use all the common list separators.
1255   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1256   for pkg in $enableval; do
1257     if test "X$pkg" = "X$p"; then
1258       enable_fast_install=yes
1259     fi
1260   done
1261   IFS="$ac_save_ifs"
1262   ;;
1263 esac
1264 else
1265   enable_fast_install=yes
1266 fi
1267
1268 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1269 if test "${with_gnu_ld+set}" = set; then
1270   withval="$with_gnu_ld"
1271   test "$withval" = no || with_gnu_ld=yes
1272 else
1273   with_gnu_ld=no
1274 fi
1275
1276 ac_prog=ld
1277 if test "$GCC" = yes; then
1278   # Check if gcc -print-prog-name=ld gives a path.
1279   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1280 echo "configure:1281: checking for ld used by GCC" >&5
1281   case $host in
1282   *-*-mingw*)
1283     # gcc leaves a trailing carriage return which upsets mingw
1284     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1285   *)
1286     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1287   esac
1288   case $ac_prog in
1289     # Accept absolute paths.
1290     [\\/]* | [A-Za-z]:[\\/]*)
1291       re_direlt='/[^/][^/]*/\.\./'
1292       # Canonicalize the path of ld
1293       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1294       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1295         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1296       done
1297       test -z "$LD" && LD="$ac_prog"
1298       ;;
1299   "")
1300     # If it fails, then pretend we aren't using GCC.
1301     ac_prog=ld
1302     ;;
1303   *)
1304     # If it is relative, then search for the first ld in PATH.
1305     with_gnu_ld=unknown
1306     ;;
1307   esac
1308 elif test "$with_gnu_ld" = yes; then
1309   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1310 echo "configure:1311: checking for GNU ld" >&5
1311 else
1312   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1313 echo "configure:1314: checking for non-GNU ld" >&5
1314 fi
1315 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1316   echo $ac_n "(cached) $ac_c" 1>&6
1317 else
1318   if test -z "$LD"; then
1319   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1320   for ac_dir in $PATH; do
1321     test -z "$ac_dir" && ac_dir=.
1322     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1323       lt_cv_path_LD="$ac_dir/$ac_prog"
1324       # Check to see if the program is GNU ld.  I'd rather use --version,
1325       # but apparently some GNU ld's only accept -v.
1326       # Break only if it was the GNU/non-GNU ld that we prefer.
1327       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1328         test "$with_gnu_ld" != no && break
1329       else
1330         test "$with_gnu_ld" != yes && break
1331       fi
1332     fi
1333   done
1334   IFS="$ac_save_ifs"
1335 else
1336   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1337 fi
1338 fi
1339
1340 LD="$lt_cv_path_LD"
1341 if test -n "$LD"; then
1342   echo "$ac_t""$LD" 1>&6
1343 else
1344   echo "$ac_t""no" 1>&6
1345 fi
1346 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1347 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1348 echo "configure:1349: checking if the linker ($LD) is GNU ld" >&5
1349 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1350   echo $ac_n "(cached) $ac_c" 1>&6
1351 else
1352   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1353 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1354   lt_cv_prog_gnu_ld=yes
1355 else
1356   lt_cv_prog_gnu_ld=no
1357 fi
1358 fi
1359
1360 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1361 with_gnu_ld=$lt_cv_prog_gnu_ld
1362
1363
1364 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1365 echo "configure:1366: checking for $LD option to reload object files" >&5
1366 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1367   echo $ac_n "(cached) $ac_c" 1>&6
1368 else
1369   lt_cv_ld_reload_flag='-r'
1370 fi
1371
1372 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1373 reload_flag=$lt_cv_ld_reload_flag
1374 test -n "$reload_flag" && reload_flag=" $reload_flag"
1375
1376 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1377 echo "configure:1378: checking for BSD-compatible nm" >&5
1378 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1379   echo $ac_n "(cached) $ac_c" 1>&6
1380 else
1381   if test -n "$NM"; then
1382   # Let the user override the test.
1383   lt_cv_path_NM="$NM"
1384 else
1385   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1386   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1387     test -z "$ac_dir" && ac_dir=.
1388     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1389     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1390       # Check to see if the nm accepts a BSD-compat flag.
1391       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1392       #   nm: unknown option "B" ignored
1393       # Tru64's nm complains that /dev/null is an invalid object file
1394       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1395         lt_cv_path_NM="$tmp_nm -B"
1396         break
1397       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1398         lt_cv_path_NM="$tmp_nm -p"
1399         break
1400       else
1401         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1402         continue # so that we can try to find one that supports BSD flags
1403       fi
1404     fi
1405   done
1406   IFS="$ac_save_ifs"
1407   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1408 fi
1409 fi
1410
1411 NM="$lt_cv_path_NM"
1412 echo "$ac_t""$NM" 1>&6
1413
1414 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1415 echo "configure:1416: checking whether ln -s works" >&5
1416 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1417   echo $ac_n "(cached) $ac_c" 1>&6
1418 else
1419   rm -f conftestdata
1420 if ln -s X conftestdata 2>/dev/null
1421 then
1422   rm -f conftestdata
1423   ac_cv_prog_LN_S="ln -s"
1424 else
1425   ac_cv_prog_LN_S=ln
1426 fi
1427 fi
1428 LN_S="$ac_cv_prog_LN_S"
1429 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1430   echo "$ac_t""yes" 1>&6
1431 else
1432   echo "$ac_t""no" 1>&6
1433 fi
1434
1435 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1436 echo "configure:1437: checking how to recognise dependant libraries" >&5
1437 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1438   echo $ac_n "(cached) $ac_c" 1>&6
1439 else
1440   lt_cv_file_magic_cmd='$MAGIC_CMD'
1441 lt_cv_file_magic_test_file=
1442 lt_cv_deplibs_check_method='unknown'
1443 # Need to set the preceding variable on all platforms that support
1444 # interlibrary dependencies.
1445 # 'none' -- dependencies not supported.
1446 # `unknown' -- same as none, but documents that we really don't know.
1447 # 'pass_all' -- all dependencies passed with no checks.
1448 # 'test_compile' -- check by making test program.
1449 # 'file_magic [regex]' -- check by looking for files in library path
1450 # which responds to the $file_magic_cmd with a given egrep regex.
1451 # If you have `file' or equivalent on your system and you're not sure
1452 # whether `pass_all' will *always* work, you probably want this one.
1453
1454 case $host_os in
1455 aix*)
1456   lt_cv_deplibs_check_method=pass_all
1457   ;;
1458
1459 beos*)
1460   lt_cv_deplibs_check_method=pass_all
1461   ;;
1462
1463 bsdi4*)
1464   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1465   lt_cv_file_magic_cmd='/usr/bin/file -L'
1466   lt_cv_file_magic_test_file=/shlib/libc.so
1467   ;;
1468
1469 cygwin* | mingw* |pw32*)
1470   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1471   lt_cv_file_magic_cmd='$OBJDUMP -f'
1472   ;;
1473
1474 darwin* | rhapsody*)
1475   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1476   lt_cv_file_magic_cmd='/usr/bin/file -L'
1477   case "$host_os" in
1478   rhapsody* | darwin1.012)
1479     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1480     ;;
1481   *) # Darwin 1.3 on
1482     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1483     ;;
1484   esac
1485   ;;
1486
1487 freebsd* )
1488   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1489     case $host_cpu in
1490     i*86 )
1491       # Not sure whether the presence of OpenBSD here was a mistake.
1492       # Let's accept both of them until this is cleared up.
1493       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1494       lt_cv_file_magic_cmd=/usr/bin/file
1495       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1496       ;;
1497     esac
1498   else
1499     lt_cv_deplibs_check_method=pass_all
1500   fi
1501   ;;
1502
1503 gnu*)
1504   lt_cv_deplibs_check_method=pass_all
1505   ;;
1506
1507 hpux10.20*|hpux11*)
1508   case $host_cpu in
1509   hppa*)
1510     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1511     lt_cv_file_magic_cmd=/usr/bin/file
1512     lt_cv_file_magic_test_file=/usr/lib/libc.sl
1513     ;;
1514   ia64*)
1515     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
1516     lt_cv_file_magic_cmd=/usr/bin/file
1517     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
1518     ;;
1519   esac
1520   ;;
1521
1522 irix5* | irix6*)
1523   case $host_os in
1524   irix5*)
1525     # this will be overridden with pass_all, but let us keep it just in case
1526     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1527     ;;
1528   *)
1529     case $LD in
1530     *-32|*"-32 ") libmagic=32-bit;;
1531     *-n32|*"-n32 ") libmagic=N32;;
1532     *-64|*"-64 ") libmagic=64-bit;;
1533     *) libmagic=never-match;;
1534     esac
1535     # this will be overridden with pass_all, but let us keep it just in case
1536     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1537     ;;
1538   esac
1539   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1540   lt_cv_deplibs_check_method=pass_all
1541   ;;
1542
1543 # This must be Linux ELF.
1544 linux-gnu*)
1545   case $host_cpu in
1546   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1547     lt_cv_deplibs_check_method=pass_all ;;
1548   *)
1549     # glibc up to 2.1.1 does not perform some relocations on ARM
1550     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1551   esac
1552   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1553   ;;
1554
1555 netbsd*)
1556   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1557     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1558   else
1559     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1560   fi
1561   ;;
1562
1563 newsos6)
1564   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1565   lt_cv_file_magic_cmd=/usr/bin/file
1566   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1567   ;;
1568
1569 osf3* | osf4* | osf5*)
1570   # this will be overridden with pass_all, but let us keep it just in case
1571   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1572   lt_cv_file_magic_test_file=/shlib/libc.so
1573   lt_cv_deplibs_check_method=pass_all
1574   ;;
1575
1576 sco3.2v5*)
1577   lt_cv_deplibs_check_method=pass_all
1578   ;;
1579
1580 solaris*)
1581   lt_cv_deplibs_check_method=pass_all
1582   lt_cv_file_magic_test_file=/lib/libc.so
1583   ;;
1584
1585 sysv5uw[78]* | sysv4*uw2*)
1586   lt_cv_deplibs_check_method=pass_all
1587   ;;
1588
1589 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1590   case $host_vendor in
1591   ncr)
1592     lt_cv_deplibs_check_method=pass_all
1593     ;;
1594   motorola)
1595     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1596     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1597     ;;
1598   esac
1599   ;;
1600 esac
1601
1602 fi
1603
1604 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1605 file_magic_cmd=$lt_cv_file_magic_cmd
1606 deplibs_check_method=$lt_cv_deplibs_check_method
1607
1608 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1609 echo "configure:1610: checking for object suffix" >&5
1610 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1611   echo $ac_n "(cached) $ac_c" 1>&6
1612 else
1613   rm -f conftest*
1614 echo 'int i = 1;' > conftest.$ac_ext
1615 if { (eval echo configure:1616: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1616   for ac_file in conftest.*; do
1617     case $ac_file in
1618     *.c) ;;
1619     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1620     esac
1621   done
1622 else
1623   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1624 fi
1625 rm -f conftest*
1626 fi
1627
1628 echo "$ac_t""$ac_cv_objext" 1>&6
1629 OBJEXT=$ac_cv_objext
1630 ac_objext=$ac_cv_objext
1631
1632
1633
1634 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1635 echo "configure:1636: checking for executable suffix" >&5
1636 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1637   echo $ac_n "(cached) $ac_c" 1>&6
1638 else
1639   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1640   ac_cv_exeext=.exe
1641 else
1642   rm -f conftest*
1643   echo 'int main () { return 0; }' > conftest.$ac_ext
1644   ac_cv_exeext=
1645   if { (eval echo configure:1646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1646     for file in conftest.*; do
1647       case $file in
1648       *.c | *.o | *.obj) ;;
1649       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1650       esac
1651     done
1652   else
1653     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1654   fi
1655   rm -f conftest*
1656   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1657 fi
1658 fi
1659
1660 EXEEXT=""
1661 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1662 echo "$ac_t""${ac_cv_exeext}" 1>&6
1663 ac_exeext=$EXEEXT
1664
1665 if test $host != $build; then
1666   ac_tool_prefix=${host_alias}-
1667 else
1668   ac_tool_prefix=
1669 fi
1670
1671 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1672
1673 # Only perform the check for file, if the check method requires it
1674 case $deplibs_check_method in
1675 file_magic*)
1676   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1677     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1678 echo "configure:1679: checking for ${ac_tool_prefix}file" >&5
1679 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1680   echo $ac_n "(cached) $ac_c" 1>&6
1681 else
1682   case $MAGIC_CMD in
1683   /*)
1684   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1685   ;;
1686   ?:/*)
1687   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1688   ;;
1689   *)
1690   ac_save_MAGIC_CMD="$MAGIC_CMD"
1691   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1692   ac_dummy="/usr/bin:$PATH"
1693   for ac_dir in $ac_dummy; do
1694     test -z "$ac_dir" && ac_dir=.
1695     if test -f $ac_dir/${ac_tool_prefix}file; then
1696       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1697       if test -n "$file_magic_test_file"; then
1698         case $deplibs_check_method in
1699         "file_magic "*)
1700           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1701           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1702           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1703             egrep "$file_magic_regex" > /dev/null; then
1704             :
1705           else
1706             cat <<EOF 1>&2
1707
1708 *** Warning: the command libtool uses to detect shared libraries,
1709 *** $file_magic_cmd, produces output that libtool cannot recognize.
1710 *** The result is that libtool may fail to recognize shared libraries
1711 *** as such.  This will affect the creation of libtool libraries that
1712 *** depend on shared libraries, but programs linked with such libtool
1713 *** libraries will work regardless of this problem.  Nevertheless, you
1714 *** may want to report the problem to your system manager and/or to
1715 *** bug-libtool@gnu.org
1716
1717 EOF
1718           fi ;;
1719         esac
1720       fi
1721       break
1722     fi
1723   done
1724   IFS="$ac_save_ifs"
1725   MAGIC_CMD="$ac_save_MAGIC_CMD"
1726   ;;
1727 esac
1728 fi
1729
1730 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1731 if test -n "$MAGIC_CMD"; then
1732   echo "$ac_t""$MAGIC_CMD" 1>&6
1733 else
1734   echo "$ac_t""no" 1>&6
1735 fi
1736
1737 if test -z "$lt_cv_path_MAGIC_CMD"; then
1738   if test -n "$ac_tool_prefix"; then
1739     echo $ac_n "checking for file""... $ac_c" 1>&6
1740 echo "configure:1741: checking for file" >&5
1741 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1742   echo $ac_n "(cached) $ac_c" 1>&6
1743 else
1744   case $MAGIC_CMD in
1745   /*)
1746   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1747   ;;
1748   ?:/*)
1749   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1750   ;;
1751   *)
1752   ac_save_MAGIC_CMD="$MAGIC_CMD"
1753   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1754   ac_dummy="/usr/bin:$PATH"
1755   for ac_dir in $ac_dummy; do
1756     test -z "$ac_dir" && ac_dir=.
1757     if test -f $ac_dir/file; then
1758       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1759       if test -n "$file_magic_test_file"; then
1760         case $deplibs_check_method in
1761         "file_magic "*)
1762           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1763           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1764           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1765             egrep "$file_magic_regex" > /dev/null; then
1766             :
1767           else
1768             cat <<EOF 1>&2
1769
1770 *** Warning: the command libtool uses to detect shared libraries,
1771 *** $file_magic_cmd, produces output that libtool cannot recognize.
1772 *** The result is that libtool may fail to recognize shared libraries
1773 *** as such.  This will affect the creation of libtool libraries that
1774 *** depend on shared libraries, but programs linked with such libtool
1775 *** libraries will work regardless of this problem.  Nevertheless, you
1776 *** may want to report the problem to your system manager and/or to
1777 *** bug-libtool@gnu.org
1778
1779 EOF
1780           fi ;;
1781         esac
1782       fi
1783       break
1784     fi
1785   done
1786   IFS="$ac_save_ifs"
1787   MAGIC_CMD="$ac_save_MAGIC_CMD"
1788   ;;
1789 esac
1790 fi
1791
1792 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1793 if test -n "$MAGIC_CMD"; then
1794   echo "$ac_t""$MAGIC_CMD" 1>&6
1795 else
1796   echo "$ac_t""no" 1>&6
1797 fi
1798
1799   else
1800     MAGIC_CMD=:
1801   fi
1802 fi
1803
1804   fi
1805   ;;
1806 esac
1807
1808 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1809 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1810 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1811 echo "configure:1812: checking for $ac_word" >&5
1812 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1813   echo $ac_n "(cached) $ac_c" 1>&6
1814 else
1815   if test -n "$RANLIB"; then
1816   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1817 else
1818   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1819   ac_dummy="$PATH"
1820   for ac_dir in $ac_dummy; do
1821     test -z "$ac_dir" && ac_dir=.
1822     if test -f $ac_dir/$ac_word; then
1823       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1824       break
1825     fi
1826   done
1827   IFS="$ac_save_ifs"
1828 fi
1829 fi
1830 RANLIB="$ac_cv_prog_RANLIB"
1831 if test -n "$RANLIB"; then
1832   echo "$ac_t""$RANLIB" 1>&6
1833 else
1834   echo "$ac_t""no" 1>&6
1835 fi
1836
1837
1838 if test -z "$ac_cv_prog_RANLIB"; then
1839 if test -n "$ac_tool_prefix"; then
1840   # Extract the first word of "ranlib", so it can be a program name with args.
1841 set dummy ranlib; ac_word=$2
1842 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1843 echo "configure:1844: checking for $ac_word" >&5
1844 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1845   echo $ac_n "(cached) $ac_c" 1>&6
1846 else
1847   if test -n "$RANLIB"; then
1848   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1849 else
1850   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1851   ac_dummy="$PATH"
1852   for ac_dir in $ac_dummy; do
1853     test -z "$ac_dir" && ac_dir=.
1854     if test -f $ac_dir/$ac_word; then
1855       ac_cv_prog_RANLIB="ranlib"
1856       break
1857     fi
1858   done
1859   IFS="$ac_save_ifs"
1860   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1861 fi
1862 fi
1863 RANLIB="$ac_cv_prog_RANLIB"
1864 if test -n "$RANLIB"; then
1865   echo "$ac_t""$RANLIB" 1>&6
1866 else
1867   echo "$ac_t""no" 1>&6
1868 fi
1869
1870 else
1871   RANLIB=":"
1872 fi
1873 fi
1874
1875 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1876 set dummy ${ac_tool_prefix}strip; ac_word=$2
1877 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1878 echo "configure:1879: checking for $ac_word" >&5
1879 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1880   echo $ac_n "(cached) $ac_c" 1>&6
1881 else
1882   if test -n "$STRIP"; then
1883   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1884 else
1885   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1886   ac_dummy="$PATH"
1887   for ac_dir in $ac_dummy; do
1888     test -z "$ac_dir" && ac_dir=.
1889     if test -f $ac_dir/$ac_word; then
1890       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1891       break
1892     fi
1893   done
1894   IFS="$ac_save_ifs"
1895 fi
1896 fi
1897 STRIP="$ac_cv_prog_STRIP"
1898 if test -n "$STRIP"; then
1899   echo "$ac_t""$STRIP" 1>&6
1900 else
1901   echo "$ac_t""no" 1>&6
1902 fi
1903
1904
1905 if test -z "$ac_cv_prog_STRIP"; then
1906 if test -n "$ac_tool_prefix"; then
1907   # Extract the first word of "strip", so it can be a program name with args.
1908 set dummy strip; ac_word=$2
1909 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1910 echo "configure:1911: checking for $ac_word" >&5
1911 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1912   echo $ac_n "(cached) $ac_c" 1>&6
1913 else
1914   if test -n "$STRIP"; then
1915   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1916 else
1917   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1918   ac_dummy="$PATH"
1919   for ac_dir in $ac_dummy; do
1920     test -z "$ac_dir" && ac_dir=.
1921     if test -f $ac_dir/$ac_word; then
1922       ac_cv_prog_STRIP="strip"
1923       break
1924     fi
1925   done
1926   IFS="$ac_save_ifs"
1927   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
1928 fi
1929 fi
1930 STRIP="$ac_cv_prog_STRIP"
1931 if test -n "$STRIP"; then
1932   echo "$ac_t""$STRIP" 1>&6
1933 else
1934   echo "$ac_t""no" 1>&6
1935 fi
1936
1937 else
1938   STRIP=":"
1939 fi
1940 fi
1941
1942
1943 # Check for any special flags to pass to ltconfig.
1944 libtool_flags="--cache-file=$cache_file"
1945 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1946 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1947 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1948 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
1949 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1950
1951
1952 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1953 if test "${enable_libtool_lock+set}" = set; then
1954   enableval="$enable_libtool_lock"
1955   :
1956 fi
1957
1958 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1959 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1960
1961 # Check whether --with-pic or --without-pic was given.
1962 if test "${with_pic+set}" = set; then
1963   withval="$with_pic"
1964   pic_mode="$withval"
1965 else
1966   pic_mode=default
1967 fi
1968
1969 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
1970 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
1971
1972 # Some flags need to be propagated to the compiler or linker for good
1973 # libtool support.
1974 case $host in
1975 *-*-irix6*)
1976   # Find out which ABI we are using.
1977   echo '#line 1978 "configure"' > conftest.$ac_ext
1978   if { (eval echo configure:1979: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1979     case `/usr/bin/file conftest.$ac_objext` in
1980     *32-bit*)
1981       LD="${LD-ld} -32"
1982       ;;
1983     *N32*)
1984       LD="${LD-ld} -n32"
1985       ;;
1986     *64-bit*)
1987       LD="${LD-ld} -64"
1988       ;;
1989     esac
1990   fi
1991   rm -rf conftest*
1992   ;;
1993
1994 ia64-*-hpux*)
1995   # Find out which ABI we are using.
1996   echo 'int i;' > conftest.$ac_ext
1997   if { (eval echo configure:1998: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1998     case "`/usr/bin/file conftest.o`" in
1999     *ELF-32*)
2000       HPUX_IA64_MODE="32"
2001       ;;
2002     *ELF-64*)
2003       HPUX_IA64_MODE="64"
2004       ;;
2005     esac
2006   fi
2007   rm -rf conftest*
2008   ;;
2009
2010 *-*-sco3.2v5*)
2011   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2012   SAVE_CFLAGS="$CFLAGS"
2013   CFLAGS="$CFLAGS -belf"
2014   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2015 echo "configure:2016: checking whether the C compiler needs -belf" >&5
2016 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2017   echo $ac_n "(cached) $ac_c" 1>&6
2018 else
2019
2020      ac_ext=c
2021 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2022 ac_cpp='$CPP $CPPFLAGS'
2023 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2024 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2025 cross_compiling=$ac_cv_prog_cc_cross
2026
2027      cat > conftest.$ac_ext <<EOF
2028 #line 2029 "configure"
2029 #include "confdefs.h"
2030
2031 int main() {
2032
2033 ; return 0; }
2034 EOF
2035 if { (eval echo configure:2036: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2036   rm -rf conftest*
2037   lt_cv_cc_needs_belf=yes
2038 else
2039   echo "configure: failed program was:" >&5
2040   cat conftest.$ac_ext >&5
2041   rm -rf conftest*
2042   lt_cv_cc_needs_belf=no
2043 fi
2044 rm -f conftest*
2045      ac_ext=c
2046 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2047 ac_cpp='$CPP $CPPFLAGS'
2048 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2049 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2050 cross_compiling=$ac_cv_prog_cc_cross
2051
2052 fi
2053
2054 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2055   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2056     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2057     CFLAGS="$SAVE_CFLAGS"
2058   fi
2059   ;;
2060
2061
2062 esac
2063
2064
2065 # Save cache, so that ltconfig can load it
2066 cat > confcache <<\EOF
2067 # This file is a shell script that caches the results of configure
2068 # tests run on this system so they can be shared between configure
2069 # scripts and configure runs.  It is not useful on other systems.
2070 # If it contains results you don't want to keep, you may remove or edit it.
2071 #
2072 # By default, configure uses ./config.cache as the cache file,
2073 # creating it if it does not exist already.  You can give configure
2074 # the --cache-file=FILE option to use a different cache file; that is
2075 # what configure does when it calls configure scripts in
2076 # subdirectories, so they share the cache.
2077 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2078 # config.status only pays attention to the cache file if you give it the
2079 # --recheck option to rerun configure.
2080 #
2081 EOF
2082 # The following way of writing the cache mishandles newlines in values,
2083 # but we know of no workaround that is simple, portable, and efficient.
2084 # So, don't put newlines in cache variables' values.
2085 # Ultrix sh set writes to stderr and can't be redirected directly,
2086 # and sets the high bit in the cache file unless we assign to the vars.
2087 (set) 2>&1 |
2088   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2089   *ac_space=\ *)
2090     # `set' does not quote correctly, so add quotes (double-quote substitution
2091     # turns \\\\ into \\, and sed turns \\ into \).
2092     sed -n \
2093       -e "s/'/'\\\\''/g" \
2094       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2095     ;;
2096   *)
2097     # `set' quotes correctly as required by POSIX, so do not add quotes.
2098     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2099     ;;
2100   esac >> confcache
2101 if cmp -s $cache_file confcache; then
2102   :
2103 else
2104   if test -w $cache_file; then
2105     echo "updating cache $cache_file"
2106     cat confcache > $cache_file
2107   else
2108     echo "not updating unwritable cache $cache_file"
2109   fi
2110 fi
2111 rm -f confcache
2112
2113
2114 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2115 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2116 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2117 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2118 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2119 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2120 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2121 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2122 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2123 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2124
2125 # Reload cache, that may have been modified by ltconfig
2126 if test -r "$cache_file"; then
2127   echo "loading cache $cache_file"
2128   . $cache_file
2129 else
2130   echo "creating cache $cache_file"
2131   > $cache_file
2132 fi
2133
2134
2135 # This can be used to rebuild libtool when needed
2136 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2137
2138 # Always use our own libtool.
2139 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2140
2141 # Redirect the config.log output again, so that the ltconfig log is not
2142 # clobbered by the next message.
2143 exec 5>>./config.log
2144
2145
2146
2147
2148
2149
2150
2151 # Check whether --enable-targets or --disable-targets was given.
2152 if test "${enable_targets+set}" = set; then
2153   enableval="$enable_targets"
2154   case "${enableval}" in
2155   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2156             ;;
2157   no)       enable_targets= ;;
2158   *)        enable_targets=$enableval ;;
2159 esac
2160 fi
2161 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2162 if test "${enable_commonbfdlib+set}" = set; then
2163   enableval="$enable_commonbfdlib"
2164   case "${enableval}" in
2165   yes) commonbfdlib=true ;;
2166   no)  commonbfdlib=false ;;
2167   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2168 esac
2169 fi
2170
2171 build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
2172 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2173 if test "${enable_build_warnings+set}" = set; then
2174   enableval="$enable_build_warnings"
2175   case "${enableval}" in
2176   yes)  ;;
2177   no)   build_warnings="-w";;
2178   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2179         build_warnings="${build_warnings} ${t}";;
2180   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2181         build_warnings="${t} ${build_warnings}";;
2182   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2183 esac
2184 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2185   echo "Setting warning flags = $build_warnings" 6>&1
2186 fi
2187 fi
2188 WARN_CFLAGS=""
2189 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2190     WARN_CFLAGS="${build_warnings}"
2191 fi
2192
2193
2194
2195
2196
2197
2198 if test -z "$target" ; then
2199     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2200 fi
2201 if test -z "$host" ; then
2202     { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; }
2203 fi
2204
2205 # Extract the first word of "gcc", so it can be a program name with args.
2206 set dummy gcc; ac_word=$2
2207 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2208 echo "configure:2209: checking for $ac_word" >&5
2209 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2210   echo $ac_n "(cached) $ac_c" 1>&6
2211 else
2212   if test -n "$CC"; then
2213   ac_cv_prog_CC="$CC" # Let the user override the test.
2214 else
2215   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2216   ac_dummy="$PATH"
2217   for ac_dir in $ac_dummy; do
2218     test -z "$ac_dir" && ac_dir=.
2219     if test -f $ac_dir/$ac_word; then
2220       ac_cv_prog_CC="gcc"
2221       break
2222     fi
2223   done
2224   IFS="$ac_save_ifs"
2225 fi
2226 fi
2227 CC="$ac_cv_prog_CC"
2228 if test -n "$CC"; then
2229   echo "$ac_t""$CC" 1>&6
2230 else
2231   echo "$ac_t""no" 1>&6
2232 fi
2233
2234 if test -z "$CC"; then
2235   # Extract the first word of "cc", so it can be a program name with args.
2236 set dummy cc; ac_word=$2
2237 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2238 echo "configure:2239: checking for $ac_word" >&5
2239 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2240   echo $ac_n "(cached) $ac_c" 1>&6
2241 else
2242   if test -n "$CC"; then
2243   ac_cv_prog_CC="$CC" # Let the user override the test.
2244 else
2245   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2246   ac_prog_rejected=no
2247   ac_dummy="$PATH"
2248   for ac_dir in $ac_dummy; do
2249     test -z "$ac_dir" && ac_dir=.
2250     if test -f $ac_dir/$ac_word; then
2251       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2252         ac_prog_rejected=yes
2253         continue
2254       fi
2255       ac_cv_prog_CC="cc"
2256       break
2257     fi
2258   done
2259   IFS="$ac_save_ifs"
2260 if test $ac_prog_rejected = yes; then
2261   # We found a bogon in the path, so make sure we never use it.
2262   set dummy $ac_cv_prog_CC
2263   shift
2264   if test $# -gt 0; then
2265     # We chose a different compiler from the bogus one.
2266     # However, it has the same basename, so the bogon will be chosen
2267     # first if we set CC to just the basename; use the full file name.
2268     shift
2269     set dummy "$ac_dir/$ac_word" "$@"
2270     shift
2271     ac_cv_prog_CC="$@"
2272   fi
2273 fi
2274 fi
2275 fi
2276 CC="$ac_cv_prog_CC"
2277 if test -n "$CC"; then
2278   echo "$ac_t""$CC" 1>&6
2279 else
2280   echo "$ac_t""no" 1>&6
2281 fi
2282
2283   if test -z "$CC"; then
2284     case "`uname -s`" in
2285     *win32* | *WIN32*)
2286       # Extract the first word of "cl", so it can be a program name with args.
2287 set dummy cl; ac_word=$2
2288 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2289 echo "configure:2290: checking for $ac_word" >&5
2290 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2291   echo $ac_n "(cached) $ac_c" 1>&6
2292 else
2293   if test -n "$CC"; then
2294   ac_cv_prog_CC="$CC" # Let the user override the test.
2295 else
2296   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2297   ac_dummy="$PATH"
2298   for ac_dir in $ac_dummy; do
2299     test -z "$ac_dir" && ac_dir=.
2300     if test -f $ac_dir/$ac_word; then
2301       ac_cv_prog_CC="cl"
2302       break
2303     fi
2304   done
2305   IFS="$ac_save_ifs"
2306 fi
2307 fi
2308 CC="$ac_cv_prog_CC"
2309 if test -n "$CC"; then
2310   echo "$ac_t""$CC" 1>&6
2311 else
2312   echo "$ac_t""no" 1>&6
2313 fi
2314  ;;
2315     esac
2316   fi
2317   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2318 fi
2319
2320 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2321 echo "configure:2322: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2322
2323 ac_ext=c
2324 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2325 ac_cpp='$CPP $CPPFLAGS'
2326 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2327 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2328 cross_compiling=$ac_cv_prog_cc_cross
2329
2330 cat > conftest.$ac_ext << EOF
2331
2332 #line 2333 "configure"
2333 #include "confdefs.h"
2334
2335 main(){return(0);}
2336 EOF
2337 if { (eval echo configure:2338: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2338   ac_cv_prog_cc_works=yes
2339   # If we can't run a trivial program, we are probably using a cross compiler.
2340   if (./conftest; exit) 2>/dev/null; then
2341     ac_cv_prog_cc_cross=no
2342   else
2343     ac_cv_prog_cc_cross=yes
2344   fi
2345 else
2346   echo "configure: failed program was:" >&5
2347   cat conftest.$ac_ext >&5
2348   ac_cv_prog_cc_works=no
2349 fi
2350 rm -fr conftest*
2351 ac_ext=c
2352 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2353 ac_cpp='$CPP $CPPFLAGS'
2354 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2355 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2356 cross_compiling=$ac_cv_prog_cc_cross
2357
2358 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2359 if test $ac_cv_prog_cc_works = no; then
2360   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2361 fi
2362 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2363 echo "configure:2364: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2364 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2365 cross_compiling=$ac_cv_prog_cc_cross
2366
2367 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2368 echo "configure:2369: checking whether we are using GNU C" >&5
2369 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2370   echo $ac_n "(cached) $ac_c" 1>&6
2371 else
2372   cat > conftest.c <<EOF
2373 #ifdef __GNUC__
2374   yes;
2375 #endif
2376 EOF
2377 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2378: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2378   ac_cv_prog_gcc=yes
2379 else
2380   ac_cv_prog_gcc=no
2381 fi
2382 fi
2383
2384 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2385
2386 if test $ac_cv_prog_gcc = yes; then
2387   GCC=yes
2388 else
2389   GCC=
2390 fi
2391
2392 ac_test_CFLAGS="${CFLAGS+set}"
2393 ac_save_CFLAGS="$CFLAGS"
2394 CFLAGS=
2395 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2396 echo "configure:2397: checking whether ${CC-cc} accepts -g" >&5
2397 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2398   echo $ac_n "(cached) $ac_c" 1>&6
2399 else
2400   echo 'void f(){}' > conftest.c
2401 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2402   ac_cv_prog_cc_g=yes
2403 else
2404   ac_cv_prog_cc_g=no
2405 fi
2406 rm -f conftest*
2407
2408 fi
2409
2410 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2411 if test "$ac_test_CFLAGS" = set; then
2412   CFLAGS="$ac_save_CFLAGS"
2413 elif test $ac_cv_prog_cc_g = yes; then
2414   if test "$GCC" = yes; then
2415     CFLAGS="-g -O2"
2416   else
2417     CFLAGS="-g"
2418   fi
2419 else
2420   if test "$GCC" = yes; then
2421     CFLAGS="-O2"
2422   else
2423     CFLAGS=
2424   fi
2425 fi
2426
2427
2428 for ac_prog in 'bison -y' byacc
2429 do
2430 # Extract the first word of "$ac_prog", so it can be a program name with args.
2431 set dummy $ac_prog; ac_word=$2
2432 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2433 echo "configure:2434: checking for $ac_word" >&5
2434 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
2435   echo $ac_n "(cached) $ac_c" 1>&6
2436 else
2437   if test -n "$YACC"; then
2438   ac_cv_prog_YACC="$YACC" # Let the user override the test.
2439 else
2440   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2441   ac_dummy="$PATH"
2442   for ac_dir in $ac_dummy; do
2443     test -z "$ac_dir" && ac_dir=.
2444     if test -f $ac_dir/$ac_word; then
2445       ac_cv_prog_YACC="$ac_prog"
2446       break
2447     fi
2448   done
2449   IFS="$ac_save_ifs"
2450 fi
2451 fi
2452 YACC="$ac_cv_prog_YACC"
2453 if test -n "$YACC"; then
2454   echo "$ac_t""$YACC" 1>&6
2455 else
2456   echo "$ac_t""no" 1>&6
2457 fi
2458
2459 test -n "$YACC" && break
2460 done
2461 test -n "$YACC" || YACC="yacc"
2462
2463 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2464 echo "configure:2465: checking how to run the C preprocessor" >&5
2465 # On Suns, sometimes $CPP names a directory.
2466 if test -n "$CPP" && test -d "$CPP"; then
2467   CPP=
2468 fi
2469 if test -z "$CPP"; then
2470 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2471   echo $ac_n "(cached) $ac_c" 1>&6
2472 else
2473     # This must be in double quotes, not single quotes, because CPP may get
2474   # substituted into the Makefile and "${CC-cc}" will confuse make.
2475   CPP="${CC-cc} -E"
2476   # On the NeXT, cc -E runs the code through the compiler's parser,
2477   # not just through cpp.
2478   cat > conftest.$ac_ext <<EOF
2479 #line 2480 "configure"
2480 #include "confdefs.h"
2481 #include <assert.h>
2482 Syntax Error
2483 EOF
2484 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2485 { (eval echo configure:2486: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2486 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2487 if test -z "$ac_err"; then
2488   :
2489 else
2490   echo "$ac_err" >&5
2491   echo "configure: failed program was:" >&5
2492   cat conftest.$ac_ext >&5
2493   rm -rf conftest*
2494   CPP="${CC-cc} -E -traditional-cpp"
2495   cat > conftest.$ac_ext <<EOF
2496 #line 2497 "configure"
2497 #include "confdefs.h"
2498 #include <assert.h>
2499 Syntax Error
2500 EOF
2501 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2502 { (eval echo configure:2503: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2503 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2504 if test -z "$ac_err"; then
2505   :
2506 else
2507   echo "$ac_err" >&5
2508   echo "configure: failed program was:" >&5
2509   cat conftest.$ac_ext >&5
2510   rm -rf conftest*
2511   CPP="${CC-cc} -nologo -E"
2512   cat > conftest.$ac_ext <<EOF
2513 #line 2514 "configure"
2514 #include "confdefs.h"
2515 #include <assert.h>
2516 Syntax Error
2517 EOF
2518 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2519 { (eval echo configure:2520: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2520 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2521 if test -z "$ac_err"; then
2522   :
2523 else
2524   echo "$ac_err" >&5
2525   echo "configure: failed program was:" >&5
2526   cat conftest.$ac_ext >&5
2527   rm -rf conftest*
2528   CPP=/lib/cpp
2529 fi
2530 rm -f conftest*
2531 fi
2532 rm -f conftest*
2533 fi
2534 rm -f conftest*
2535   ac_cv_prog_CPP="$CPP"
2536 fi
2537   CPP="$ac_cv_prog_CPP"
2538 else
2539   ac_cv_prog_CPP="$CPP"
2540 fi
2541 echo "$ac_t""$CPP" 1>&6
2542
2543 missing_dir=`cd $ac_aux_dir && pwd`
2544 for ac_prog in flex lex
2545 do
2546 # Extract the first word of "$ac_prog", so it can be a program name with args.
2547 set dummy $ac_prog; ac_word=$2
2548 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2549 echo "configure:2550: checking for $ac_word" >&5
2550 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
2551   echo $ac_n "(cached) $ac_c" 1>&6
2552 else
2553   if test -n "$LEX"; then
2554   ac_cv_prog_LEX="$LEX" # Let the user override the test.
2555 else
2556   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2557   ac_dummy="$PATH"
2558   for ac_dir in $ac_dummy; do
2559     test -z "$ac_dir" && ac_dir=.
2560     if test -f $ac_dir/$ac_word; then
2561       ac_cv_prog_LEX="$ac_prog"
2562       break
2563     fi
2564   done
2565   IFS="$ac_save_ifs"
2566 fi
2567 fi
2568 LEX="$ac_cv_prog_LEX"
2569 if test -n "$LEX"; then
2570   echo "$ac_t""$LEX" 1>&6
2571 else
2572   echo "$ac_t""no" 1>&6
2573 fi
2574
2575 test -n "$LEX" && break
2576 done
2577 test -n "$LEX" || LEX="$missing_dir/missing flex"
2578
2579 # Extract the first word of "flex", so it can be a program name with args.
2580 set dummy flex; ac_word=$2
2581 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2582 echo "configure:2583: checking for $ac_word" >&5
2583 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
2584   echo $ac_n "(cached) $ac_c" 1>&6
2585 else
2586   if test -n "$LEX"; then
2587   ac_cv_prog_LEX="$LEX" # Let the user override the test.
2588 else
2589   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2590   ac_dummy="$PATH"
2591   for ac_dir in $ac_dummy; do
2592     test -z "$ac_dir" && ac_dir=.
2593     if test -f $ac_dir/$ac_word; then
2594       ac_cv_prog_LEX="flex"
2595       break
2596     fi
2597   done
2598   IFS="$ac_save_ifs"
2599   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
2600 fi
2601 fi
2602 LEX="$ac_cv_prog_LEX"
2603 if test -n "$LEX"; then
2604   echo "$ac_t""$LEX" 1>&6
2605 else
2606   echo "$ac_t""no" 1>&6
2607 fi
2608
2609 if test -z "$LEXLIB"
2610 then
2611   case "$LEX" in
2612   flex*) ac_lib=fl ;;
2613   *) ac_lib=l ;;
2614   esac
2615   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
2616 echo "configure:2617: checking for yywrap in -l$ac_lib" >&5
2617 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
2618 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2619   echo $ac_n "(cached) $ac_c" 1>&6
2620 else
2621   ac_save_LIBS="$LIBS"
2622 LIBS="-l$ac_lib  $LIBS"
2623 cat > conftest.$ac_ext <<EOF
2624 #line 2625 "configure"
2625 #include "confdefs.h"
2626 /* Override any gcc2 internal prototype to avoid an error.  */
2627 /* We use char because int might match the return type of a gcc2
2628     builtin and then its argument prototype would still apply.  */
2629 char yywrap();
2630
2631 int main() {
2632 yywrap()
2633 ; return 0; }
2634 EOF
2635 if { (eval echo configure:2636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2636   rm -rf conftest*
2637   eval "ac_cv_lib_$ac_lib_var=yes"
2638 else
2639   echo "configure: failed program was:" >&5
2640   cat conftest.$ac_ext >&5
2641   rm -rf conftest*
2642   eval "ac_cv_lib_$ac_lib_var=no"
2643 fi
2644 rm -f conftest*
2645 LIBS="$ac_save_LIBS"
2646
2647 fi
2648 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2649   echo "$ac_t""yes" 1>&6
2650   LEXLIB="-l$ac_lib"
2651 else
2652   echo "$ac_t""no" 1>&6
2653 fi
2654
2655 fi
2656
2657 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
2658 echo "configure:2659: checking lex output file root" >&5
2659 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
2660   echo $ac_n "(cached) $ac_c" 1>&6
2661 else
2662   # The minimal lex program is just a single line: %%.  But some broken lexes
2663 # (Solaris, I think it was) want two %% lines, so accommodate them.
2664 echo '%%
2665 %%' | $LEX
2666 if test -f lex.yy.c; then
2667   ac_cv_prog_lex_root=lex.yy
2668 elif test -f lexyy.c; then
2669   ac_cv_prog_lex_root=lexyy
2670 else
2671   { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
2672 fi
2673 fi
2674
2675 echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
2676 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
2677
2678 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
2679 echo "configure:2680: checking whether yytext is a pointer" >&5
2680 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
2681   echo $ac_n "(cached) $ac_c" 1>&6
2682 else
2683   # POSIX says lex can declare yytext either as a pointer or an array; the
2684 # default is implementation-dependent. Figure out which it is, since
2685 # not all implementations provide the %pointer and %array declarations.
2686 ac_cv_prog_lex_yytext_pointer=no
2687 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
2688 ac_save_LIBS="$LIBS"
2689 LIBS="$LIBS $LEXLIB"
2690 cat > conftest.$ac_ext <<EOF
2691 #line 2692 "configure"
2692 #include "confdefs.h"
2693 `cat $LEX_OUTPUT_ROOT.c`
2694 int main() {
2695
2696 ; return 0; }
2697 EOF
2698 if { (eval echo configure:2699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2699   rm -rf conftest*
2700   ac_cv_prog_lex_yytext_pointer=yes
2701 else
2702   echo "configure: failed program was:" >&5
2703   cat conftest.$ac_ext >&5
2704 fi
2705 rm -f conftest*
2706 LIBS="$ac_save_LIBS"
2707 rm -f "${LEX_OUTPUT_ROOT}.c"
2708
2709 fi
2710
2711 echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
2712 if test $ac_cv_prog_lex_yytext_pointer = yes; then
2713   cat >> confdefs.h <<\EOF
2714 #define YYTEXT_POINTER 1
2715 EOF
2716
2717 fi
2718
2719
2720 ALL_LINGUAS="fr tr ja es sv"
2721 # Extract the first word of "ranlib", so it can be a program name with args.
2722 set dummy ranlib; ac_word=$2
2723 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2724 echo "configure:2725: checking for $ac_word" >&5
2725 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2726   echo $ac_n "(cached) $ac_c" 1>&6
2727 else
2728   if test -n "$RANLIB"; then
2729   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2730 else
2731   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2732   ac_dummy="$PATH"
2733   for ac_dir in $ac_dummy; do
2734     test -z "$ac_dir" && ac_dir=.
2735     if test -f $ac_dir/$ac_word; then
2736       ac_cv_prog_RANLIB="ranlib"
2737       break
2738     fi
2739   done
2740   IFS="$ac_save_ifs"
2741   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2742 fi
2743 fi
2744 RANLIB="$ac_cv_prog_RANLIB"
2745 if test -n "$RANLIB"; then
2746   echo "$ac_t""$RANLIB" 1>&6
2747 else
2748   echo "$ac_t""no" 1>&6
2749 fi
2750
2751 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2752 echo "configure:2753: checking for ANSI C header files" >&5
2753 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2754   echo $ac_n "(cached) $ac_c" 1>&6
2755 else
2756   cat > conftest.$ac_ext <<EOF
2757 #line 2758 "configure"
2758 #include "confdefs.h"
2759 #include <stdlib.h>
2760 #include <stdarg.h>
2761 #include <string.h>
2762 #include <float.h>
2763 EOF
2764 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2765 { (eval echo configure:2766: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2766 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2767 if test -z "$ac_err"; then
2768   rm -rf conftest*
2769   ac_cv_header_stdc=yes
2770 else
2771   echo "$ac_err" >&5
2772   echo "configure: failed program was:" >&5
2773   cat conftest.$ac_ext >&5
2774   rm -rf conftest*
2775   ac_cv_header_stdc=no
2776 fi
2777 rm -f conftest*
2778
2779 if test $ac_cv_header_stdc = yes; then
2780   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2781 cat > conftest.$ac_ext <<EOF
2782 #line 2783 "configure"
2783 #include "confdefs.h"
2784 #include <string.h>
2785 EOF
2786 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2787   egrep "memchr" >/dev/null 2>&1; then
2788   :
2789 else
2790   rm -rf conftest*
2791   ac_cv_header_stdc=no
2792 fi
2793 rm -f conftest*
2794
2795 fi
2796
2797 if test $ac_cv_header_stdc = yes; then
2798   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2799 cat > conftest.$ac_ext <<EOF
2800 #line 2801 "configure"
2801 #include "confdefs.h"
2802 #include <stdlib.h>
2803 EOF
2804 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2805   egrep "free" >/dev/null 2>&1; then
2806   :
2807 else
2808   rm -rf conftest*
2809   ac_cv_header_stdc=no
2810 fi
2811 rm -f conftest*
2812
2813 fi
2814
2815 if test $ac_cv_header_stdc = yes; then
2816   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2817 if test "$cross_compiling" = yes; then
2818   :
2819 else
2820   cat > conftest.$ac_ext <<EOF
2821 #line 2822 "configure"
2822 #include "confdefs.h"
2823 #include <ctype.h>
2824 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2825 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2826 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2827 int main () { int i; for (i = 0; i < 256; i++)
2828 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2829 exit (0); }
2830
2831 EOF
2832 if { (eval echo configure:2833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2833 then
2834   :
2835 else
2836   echo "configure: failed program was:" >&5
2837   cat conftest.$ac_ext >&5
2838   rm -fr conftest*
2839   ac_cv_header_stdc=no
2840 fi
2841 rm -fr conftest*
2842 fi
2843
2844 fi
2845 fi
2846
2847 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2848 if test $ac_cv_header_stdc = yes; then
2849   cat >> confdefs.h <<\EOF
2850 #define STDC_HEADERS 1
2851 EOF
2852
2853 fi
2854
2855 echo $ac_n "checking for working const""... $ac_c" 1>&6
2856 echo "configure:2857: checking for working const" >&5
2857 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2858   echo $ac_n "(cached) $ac_c" 1>&6
2859 else
2860   cat > conftest.$ac_ext <<EOF
2861 #line 2862 "configure"
2862 #include "confdefs.h"
2863
2864 int main() {
2865
2866 /* Ultrix mips cc rejects this.  */
2867 typedef int charset[2]; const charset x;
2868 /* SunOS 4.1.1 cc rejects this.  */
2869 char const *const *ccp;
2870 char **p;
2871 /* NEC SVR4.0.2 mips cc rejects this.  */
2872 struct point {int x, y;};
2873 static struct point const zero = {0,0};
2874 /* AIX XL C 1.02.0.0 rejects this.
2875    It does not let you subtract one const X* pointer from another in an arm
2876    of an if-expression whose if-part is not a constant expression */
2877 const char *g = "string";
2878 ccp = &g + (g ? g-g : 0);
2879 /* HPUX 7.0 cc rejects these. */
2880 ++ccp;
2881 p = (char**) ccp;
2882 ccp = (char const *const *) p;
2883 { /* SCO 3.2v4 cc rejects this.  */
2884   char *t;
2885   char const *s = 0 ? (char *) 0 : (char const *) 0;
2886
2887   *t++ = 0;
2888 }
2889 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2890   int x[] = {25, 17};
2891   const int *foo = &x[0];
2892   ++foo;
2893 }
2894 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2895   typedef const int *iptr;
2896   iptr p = 0;
2897   ++p;
2898 }
2899 { /* AIX XL C 1.02.0.0 rejects this saying
2900      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2901   struct s { int j; const int *ap[3]; };
2902   struct s *b; b->j = 5;
2903 }
2904 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2905   const int foo = 10;
2906 }
2907
2908 ; return 0; }
2909 EOF
2910 if { (eval echo configure:2911: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2911   rm -rf conftest*
2912   ac_cv_c_const=yes
2913 else
2914   echo "configure: failed program was:" >&5
2915   cat conftest.$ac_ext >&5
2916   rm -rf conftest*
2917   ac_cv_c_const=no
2918 fi
2919 rm -f conftest*
2920 fi
2921
2922 echo "$ac_t""$ac_cv_c_const" 1>&6
2923 if test $ac_cv_c_const = no; then
2924   cat >> confdefs.h <<\EOF
2925 #define const
2926 EOF
2927
2928 fi
2929
2930 echo $ac_n "checking for inline""... $ac_c" 1>&6
2931 echo "configure:2932: checking for inline" >&5
2932 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2933   echo $ac_n "(cached) $ac_c" 1>&6
2934 else
2935   ac_cv_c_inline=no
2936 for ac_kw in inline __inline__ __inline; do
2937   cat > conftest.$ac_ext <<EOF
2938 #line 2939 "configure"
2939 #include "confdefs.h"
2940
2941 int main() {
2942 } $ac_kw foo() {
2943 ; return 0; }
2944 EOF
2945 if { (eval echo configure:2946: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2946   rm -rf conftest*
2947   ac_cv_c_inline=$ac_kw; break
2948 else
2949   echo "configure: failed program was:" >&5
2950   cat conftest.$ac_ext >&5
2951 fi
2952 rm -f conftest*
2953 done
2954
2955 fi
2956
2957 echo "$ac_t""$ac_cv_c_inline" 1>&6
2958 case "$ac_cv_c_inline" in
2959   inline | yes) ;;
2960   no) cat >> confdefs.h <<\EOF
2961 #define inline
2962 EOF
2963  ;;
2964   *)  cat >> confdefs.h <<EOF
2965 #define inline $ac_cv_c_inline
2966 EOF
2967  ;;
2968 esac
2969
2970 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2971 echo "configure:2972: checking for off_t" >&5
2972 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2973   echo $ac_n "(cached) $ac_c" 1>&6
2974 else
2975   cat > conftest.$ac_ext <<EOF
2976 #line 2977 "configure"
2977 #include "confdefs.h"
2978 #include <sys/types.h>
2979 #if STDC_HEADERS
2980 #include <stdlib.h>
2981 #include <stddef.h>
2982 #endif
2983 EOF
2984 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2985   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2986   rm -rf conftest*
2987   ac_cv_type_off_t=yes
2988 else
2989   rm -rf conftest*
2990   ac_cv_type_off_t=no
2991 fi
2992 rm -f conftest*
2993
2994 fi
2995 echo "$ac_t""$ac_cv_type_off_t" 1>&6
2996 if test $ac_cv_type_off_t = no; then
2997   cat >> confdefs.h <<\EOF
2998 #define off_t long
2999 EOF
3000
3001 fi
3002
3003 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3004 echo "configure:3005: checking for size_t" >&5
3005 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3006   echo $ac_n "(cached) $ac_c" 1>&6
3007 else
3008   cat > conftest.$ac_ext <<EOF
3009 #line 3010 "configure"
3010 #include "confdefs.h"
3011 #include <sys/types.h>
3012 #if STDC_HEADERS
3013 #include <stdlib.h>
3014 #include <stddef.h>
3015 #endif
3016 EOF
3017 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3018   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3019   rm -rf conftest*
3020   ac_cv_type_size_t=yes
3021 else
3022   rm -rf conftest*
3023   ac_cv_type_size_t=no
3024 fi
3025 rm -f conftest*
3026
3027 fi
3028 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3029 if test $ac_cv_type_size_t = no; then
3030   cat >> confdefs.h <<\EOF
3031 #define size_t unsigned
3032 EOF
3033
3034 fi
3035
3036 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3037 # for constant arguments.  Useless!
3038 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3039 echo "configure:3040: checking for working alloca.h" >&5
3040 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3041   echo $ac_n "(cached) $ac_c" 1>&6
3042 else
3043   cat > conftest.$ac_ext <<EOF
3044 #line 3045 "configure"
3045 #include "confdefs.h"
3046 #include <alloca.h>
3047 int main() {
3048 char *p = alloca(2 * sizeof(int));
3049 ; return 0; }
3050 EOF
3051 if { (eval echo configure:3052: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3052   rm -rf conftest*
3053   ac_cv_header_alloca_h=yes
3054 else
3055   echo "configure: failed program was:" >&5
3056   cat conftest.$ac_ext >&5
3057   rm -rf conftest*
3058   ac_cv_header_alloca_h=no
3059 fi
3060 rm -f conftest*
3061 fi
3062
3063 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3064 if test $ac_cv_header_alloca_h = yes; then
3065   cat >> confdefs.h <<\EOF
3066 #define HAVE_ALLOCA_H 1
3067 EOF
3068
3069 fi
3070
3071 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3072 echo "configure:3073: checking for alloca" >&5
3073 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3074   echo $ac_n "(cached) $ac_c" 1>&6
3075 else
3076   cat > conftest.$ac_ext <<EOF
3077 #line 3078 "configure"
3078 #include "confdefs.h"
3079
3080 #ifdef __GNUC__
3081 # define alloca __builtin_alloca
3082 #else
3083 # ifdef _MSC_VER
3084 #  include <malloc.h>
3085 #  define alloca _alloca
3086 # else
3087 #  if HAVE_ALLOCA_H
3088 #   include <alloca.h>
3089 #  else
3090 #   ifdef _AIX
3091  #pragma alloca
3092 #   else
3093 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3094 char *alloca ();
3095 #    endif
3096 #   endif
3097 #  endif
3098 # endif
3099 #endif
3100
3101 int main() {
3102 char *p = (char *) alloca(1);
3103 ; return 0; }
3104 EOF
3105 if { (eval echo configure:3106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3106   rm -rf conftest*
3107   ac_cv_func_alloca_works=yes
3108 else
3109   echo "configure: failed program was:" >&5
3110   cat conftest.$ac_ext >&5
3111   rm -rf conftest*
3112   ac_cv_func_alloca_works=no
3113 fi
3114 rm -f conftest*
3115 fi
3116
3117 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3118 if test $ac_cv_func_alloca_works = yes; then
3119   cat >> confdefs.h <<\EOF
3120 #define HAVE_ALLOCA 1
3121 EOF
3122
3123 fi
3124
3125 if test $ac_cv_func_alloca_works = no; then
3126   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3127   # that cause trouble.  Some versions do not even contain alloca or
3128   # contain a buggy version.  If you still want to use their alloca,
3129   # use ar to extract alloca.o from them instead of compiling alloca.c.
3130   ALLOCA=alloca.${ac_objext}
3131   cat >> confdefs.h <<\EOF
3132 #define C_ALLOCA 1
3133 EOF
3134
3135
3136 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3137 echo "configure:3138: checking whether alloca needs Cray hooks" >&5
3138 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3139   echo $ac_n "(cached) $ac_c" 1>&6
3140 else
3141   cat > conftest.$ac_ext <<EOF
3142 #line 3143 "configure"
3143 #include "confdefs.h"
3144 #if defined(CRAY) && ! defined(CRAY2)
3145 webecray
3146 #else
3147 wenotbecray
3148 #endif
3149
3150 EOF
3151 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3152   egrep "webecray" >/dev/null 2>&1; then
3153   rm -rf conftest*
3154   ac_cv_os_cray=yes
3155 else
3156   rm -rf conftest*
3157   ac_cv_os_cray=no
3158 fi
3159 rm -f conftest*
3160
3161 fi
3162
3163 echo "$ac_t""$ac_cv_os_cray" 1>&6
3164 if test $ac_cv_os_cray = yes; then
3165 for ac_func in _getb67 GETB67 getb67; do
3166   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3167 echo "configure:3168: checking for $ac_func" >&5
3168 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3169   echo $ac_n "(cached) $ac_c" 1>&6
3170 else
3171   cat > conftest.$ac_ext <<EOF
3172 #line 3173 "configure"
3173 #include "confdefs.h"
3174 /* System header to define __stub macros and hopefully few prototypes,
3175     which can conflict with char $ac_func(); below.  */
3176 #include <assert.h>
3177 /* Override any gcc2 internal prototype to avoid an error.  */
3178 /* We use char because int might match the return type of a gcc2
3179     builtin and then its argument prototype would still apply.  */
3180 char $ac_func();
3181
3182 int main() {
3183
3184 /* The GNU C library defines this for functions which it implements
3185     to always fail with ENOSYS.  Some functions are actually named
3186     something starting with __ and the normal name is an alias.  */
3187 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3188 choke me
3189 #else
3190 $ac_func();
3191 #endif
3192
3193 ; return 0; }
3194 EOF
3195 if { (eval echo configure:3196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3196   rm -rf conftest*
3197   eval "ac_cv_func_$ac_func=yes"
3198 else
3199   echo "configure: failed program was:" >&5
3200   cat conftest.$ac_ext >&5
3201   rm -rf conftest*
3202   eval "ac_cv_func_$ac_func=no"
3203 fi
3204 rm -f conftest*
3205 fi
3206
3207 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3208   echo "$ac_t""yes" 1>&6
3209   cat >> confdefs.h <<EOF
3210 #define CRAY_STACKSEG_END $ac_func
3211 EOF
3212
3213   break
3214 else
3215   echo "$ac_t""no" 1>&6
3216 fi
3217
3218 done
3219 fi
3220
3221 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3222 echo "configure:3223: checking stack direction for C alloca" >&5
3223 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3224   echo $ac_n "(cached) $ac_c" 1>&6
3225 else
3226   if test "$cross_compiling" = yes; then
3227   ac_cv_c_stack_direction=0
3228 else
3229   cat > conftest.$ac_ext <<EOF
3230 #line 3231 "configure"
3231 #include "confdefs.h"
3232 find_stack_direction ()
3233 {
3234   static char *addr = 0;
3235   auto char dummy;
3236   if (addr == 0)
3237     {
3238       addr = &dummy;
3239       return find_stack_direction ();
3240     }
3241   else
3242     return (&dummy > addr) ? 1 : -1;
3243 }
3244 main ()
3245 {
3246   exit (find_stack_direction() < 0);
3247 }
3248 EOF
3249 if { (eval echo configure:3250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3250 then
3251   ac_cv_c_stack_direction=1
3252 else
3253   echo "configure: failed program was:" >&5
3254   cat conftest.$ac_ext >&5
3255   rm -fr conftest*
3256   ac_cv_c_stack_direction=-1
3257 fi
3258 rm -fr conftest*
3259 fi
3260
3261 fi
3262
3263 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3264 cat >> confdefs.h <<EOF
3265 #define STACK_DIRECTION $ac_cv_c_stack_direction
3266 EOF
3267
3268 fi
3269
3270 for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h
3271 do
3272 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3273 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3274 echo "configure:3275: checking for $ac_hdr" >&5
3275 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3276   echo $ac_n "(cached) $ac_c" 1>&6
3277 else
3278   cat > conftest.$ac_ext <<EOF
3279 #line 3280 "configure"
3280 #include "confdefs.h"
3281 #include <$ac_hdr>
3282 EOF
3283 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3284 { (eval echo configure:3285: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3285 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3286 if test -z "$ac_err"; then
3287   rm -rf conftest*
3288   eval "ac_cv_header_$ac_safe=yes"
3289 else
3290   echo "$ac_err" >&5
3291   echo "configure: failed program was:" >&5
3292   cat conftest.$ac_ext >&5
3293   rm -rf conftest*
3294   eval "ac_cv_header_$ac_safe=no"
3295 fi
3296 rm -f conftest*
3297 fi
3298 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3299   echo "$ac_t""yes" 1>&6
3300     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3301   cat >> confdefs.h <<EOF
3302 #define $ac_tr_hdr 1
3303 EOF
3304
3305 else
3306   echo "$ac_t""no" 1>&6
3307 fi
3308 done
3309
3310 for ac_func in getpagesize
3311 do
3312 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3313 echo "configure:3314: checking for $ac_func" >&5
3314 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3315   echo $ac_n "(cached) $ac_c" 1>&6
3316 else
3317   cat > conftest.$ac_ext <<EOF
3318 #line 3319 "configure"
3319 #include "confdefs.h"
3320 /* System header to define __stub macros and hopefully few prototypes,
3321     which can conflict with char $ac_func(); below.  */
3322 #include <assert.h>
3323 /* Override any gcc2 internal prototype to avoid an error.  */
3324 /* We use char because int might match the return type of a gcc2
3325     builtin and then its argument prototype would still apply.  */
3326 char $ac_func();
3327
3328 int main() {
3329
3330 /* The GNU C library defines this for functions which it implements
3331     to always fail with ENOSYS.  Some functions are actually named
3332     something starting with __ and the normal name is an alias.  */
3333 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3334 choke me
3335 #else
3336 $ac_func();
3337 #endif
3338
3339 ; return 0; }
3340 EOF
3341 if { (eval echo configure:3342: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3342   rm -rf conftest*
3343   eval "ac_cv_func_$ac_func=yes"
3344 else
3345   echo "configure: failed program was:" >&5
3346   cat conftest.$ac_ext >&5
3347   rm -rf conftest*
3348   eval "ac_cv_func_$ac_func=no"
3349 fi
3350 rm -f conftest*
3351 fi
3352
3353 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3354   echo "$ac_t""yes" 1>&6
3355     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3356   cat >> confdefs.h <<EOF
3357 #define $ac_tr_func 1
3358 EOF
3359
3360 else
3361   echo "$ac_t""no" 1>&6
3362 fi
3363 done
3364
3365 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3366 echo "configure:3367: checking for working mmap" >&5
3367 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3368   echo $ac_n "(cached) $ac_c" 1>&6
3369 else
3370   if test "$cross_compiling" = yes; then
3371   ac_cv_func_mmap_fixed_mapped=no
3372 else
3373   cat > conftest.$ac_ext <<EOF
3374 #line 3375 "configure"
3375 #include "confdefs.h"
3376
3377 /* Thanks to Mike Haertel and Jim Avera for this test.
3378    Here is a matrix of mmap possibilities:
3379         mmap private not fixed
3380         mmap private fixed at somewhere currently unmapped
3381         mmap private fixed at somewhere already mapped
3382         mmap shared not fixed
3383         mmap shared fixed at somewhere currently unmapped
3384         mmap shared fixed at somewhere already mapped
3385    For private mappings, we should verify that changes cannot be read()
3386    back from the file, nor mmap's back from the file at a different
3387    address.  (There have been systems where private was not correctly
3388    implemented like the infamous i386 svr4.0, and systems where the
3389    VM page cache was not coherent with the filesystem buffer cache
3390    like early versions of FreeBSD and possibly contemporary NetBSD.)
3391    For shared mappings, we should conversely verify that changes get
3392    propogated back to all the places they're supposed to be.
3393
3394    Grep wants private fixed already mapped.
3395    The main things grep needs to know about mmap are:
3396    * does it exist and is it safe to write into the mmap'd area
3397    * how to use it (BSD variants)  */
3398 #include <sys/types.h>
3399 #include <fcntl.h>
3400 #include <sys/mman.h>
3401
3402 #if HAVE_SYS_TYPES_H
3403 # include <sys/types.h>
3404 #endif
3405
3406 #if HAVE_STDLIB_H
3407 # include <stdlib.h>
3408 #endif
3409
3410 #if HAVE_SYS_STAT_H
3411 # include <sys/stat.h>
3412 #endif
3413
3414 #if HAVE_UNISTD_H
3415 # include <unistd.h>
3416 #endif
3417
3418 /* This mess was copied from the GNU getpagesize.h.  */
3419 #ifndef HAVE_GETPAGESIZE
3420
3421 /* Assume that all systems that can run configure have sys/param.h.  */
3422 # ifndef HAVE_SYS_PARAM_H
3423 #  define HAVE_SYS_PARAM_H 1
3424 # endif
3425
3426 # ifdef _SC_PAGESIZE
3427 #  define getpagesize() sysconf(_SC_PAGESIZE)
3428 # else /* no _SC_PAGESIZE */
3429 #  ifdef HAVE_SYS_PARAM_H
3430 #   include <sys/param.h>
3431 #   ifdef EXEC_PAGESIZE
3432 #    define getpagesize() EXEC_PAGESIZE
3433 #   else /* no EXEC_PAGESIZE */
3434 #    ifdef NBPG
3435 #     define getpagesize() NBPG * CLSIZE
3436 #     ifndef CLSIZE
3437 #      define CLSIZE 1
3438 #     endif /* no CLSIZE */
3439 #    else /* no NBPG */
3440 #     ifdef NBPC
3441 #      define getpagesize() NBPC
3442 #     else /* no NBPC */
3443 #      ifdef PAGESIZE
3444 #       define getpagesize() PAGESIZE
3445 #      endif /* PAGESIZE */
3446 #     endif /* no NBPC */
3447 #    endif /* no NBPG */
3448 #   endif /* no EXEC_PAGESIZE */
3449 #  else /* no HAVE_SYS_PARAM_H */
3450 #   define getpagesize() 8192   /* punt totally */
3451 #  endif /* no HAVE_SYS_PARAM_H */
3452 # endif /* no _SC_PAGESIZE */
3453
3454 #endif /* no HAVE_GETPAGESIZE */
3455
3456 #ifdef __cplusplus
3457 extern "C" { void *malloc(unsigned); }
3458 #else
3459 char *malloc();
3460 #endif
3461
3462 int
3463 main()
3464 {
3465         char *data, *data2, *data3;
3466         int i, pagesize;
3467         int fd;
3468
3469         pagesize = getpagesize();
3470
3471         /*
3472          * First, make a file with some known garbage in it.
3473          */
3474         data = malloc(pagesize);
3475         if (!data)
3476                 exit(1);
3477         for (i = 0; i < pagesize; ++i)
3478                 *(data + i) = rand();
3479         umask(0);
3480         fd = creat("conftestmmap", 0600);
3481         if (fd < 0)
3482                 exit(1);
3483         if (write(fd, data, pagesize) != pagesize)
3484                 exit(1);
3485         close(fd);
3486
3487         /*
3488          * Next, try to mmap the file at a fixed address which
3489          * already has something else allocated at it.  If we can,
3490          * also make sure that we see the same garbage.
3491          */
3492         fd = open("conftestmmap", O_RDWR);
3493         if (fd < 0)
3494                 exit(1);
3495         data2 = malloc(2 * pagesize);
3496         if (!data2)
3497                 exit(1);
3498         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3499         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3500             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3501                 exit(1);
3502         for (i = 0; i < pagesize; ++i)
3503                 if (*(data + i) != *(data2 + i))
3504                         exit(1);
3505
3506         /*
3507          * Finally, make sure that changes to the mapped area
3508          * do not percolate back to the file as seen by read().
3509          * (This is a bug on some variants of i386 svr4.0.)
3510          */
3511         for (i = 0; i < pagesize; ++i)
3512                 *(data2 + i) = *(data2 + i) + 1;
3513         data3 = malloc(pagesize);
3514         if (!data3)
3515                 exit(1);
3516         if (read(fd, data3, pagesize) != pagesize)
3517                 exit(1);
3518         for (i = 0; i < pagesize; ++i)
3519                 if (*(data + i) != *(data3 + i))
3520                         exit(1);
3521         close(fd);
3522         unlink("conftestmmap");
3523         exit(0);
3524 }
3525
3526 EOF
3527 if { (eval echo configure:3528: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3528 then
3529   ac_cv_func_mmap_fixed_mapped=yes
3530 else
3531   echo "configure: failed program was:" >&5
3532   cat conftest.$ac_ext >&5
3533   rm -fr conftest*
3534   ac_cv_func_mmap_fixed_mapped=no
3535 fi
3536 rm -fr conftest*
3537 fi
3538
3539 fi
3540
3541 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3542 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3543   cat >> confdefs.h <<\EOF
3544 #define HAVE_MMAP 1
3545 EOF
3546
3547 fi
3548
3549
3550    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3551 unistd.h values.h sys/param.h
3552 do
3553 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3554 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3555 echo "configure:3556: checking for $ac_hdr" >&5
3556 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3557   echo $ac_n "(cached) $ac_c" 1>&6
3558 else
3559   cat > conftest.$ac_ext <<EOF
3560 #line 3561 "configure"
3561 #include "confdefs.h"
3562 #include <$ac_hdr>
3563 EOF
3564 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3565 { (eval echo configure:3566: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3566 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3567 if test -z "$ac_err"; then
3568   rm -rf conftest*
3569   eval "ac_cv_header_$ac_safe=yes"
3570 else
3571   echo "$ac_err" >&5
3572   echo "configure: failed program was:" >&5
3573   cat conftest.$ac_ext >&5
3574   rm -rf conftest*
3575   eval "ac_cv_header_$ac_safe=no"
3576 fi
3577 rm -f conftest*
3578 fi
3579 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3580   echo "$ac_t""yes" 1>&6
3581     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3582   cat >> confdefs.h <<EOF
3583 #define $ac_tr_hdr 1
3584 EOF
3585
3586 else
3587   echo "$ac_t""no" 1>&6
3588 fi
3589 done
3590
3591    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3592 __argz_count __argz_stringify __argz_next
3593 do
3594 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3595 echo "configure:3596: checking for $ac_func" >&5
3596 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3597   echo $ac_n "(cached) $ac_c" 1>&6
3598 else
3599   cat > conftest.$ac_ext <<EOF
3600 #line 3601 "configure"
3601 #include "confdefs.h"
3602 /* System header to define __stub macros and hopefully few prototypes,
3603     which can conflict with char $ac_func(); below.  */
3604 #include <assert.h>
3605 /* Override any gcc2 internal prototype to avoid an error.  */
3606 /* We use char because int might match the return type of a gcc2
3607     builtin and then its argument prototype would still apply.  */
3608 char $ac_func();
3609
3610 int main() {
3611
3612 /* The GNU C library defines this for functions which it implements
3613     to always fail with ENOSYS.  Some functions are actually named
3614     something starting with __ and the normal name is an alias.  */
3615 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3616 choke me
3617 #else
3618 $ac_func();
3619 #endif
3620
3621 ; return 0; }
3622 EOF
3623 if { (eval echo configure:3624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3624   rm -rf conftest*
3625   eval "ac_cv_func_$ac_func=yes"
3626 else
3627   echo "configure: failed program was:" >&5
3628   cat conftest.$ac_ext >&5
3629   rm -rf conftest*
3630   eval "ac_cv_func_$ac_func=no"
3631 fi
3632 rm -f conftest*
3633 fi
3634
3635 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3636   echo "$ac_t""yes" 1>&6
3637     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3638   cat >> confdefs.h <<EOF
3639 #define $ac_tr_func 1
3640 EOF
3641
3642 else
3643   echo "$ac_t""no" 1>&6
3644 fi
3645 done
3646
3647
3648    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3649      for ac_func in stpcpy
3650 do
3651 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3652 echo "configure:3653: checking for $ac_func" >&5
3653 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3654   echo $ac_n "(cached) $ac_c" 1>&6
3655 else
3656   cat > conftest.$ac_ext <<EOF
3657 #line 3658 "configure"
3658 #include "confdefs.h"
3659 /* System header to define __stub macros and hopefully few prototypes,
3660     which can conflict with char $ac_func(); below.  */
3661 #include <assert.h>
3662 /* Override any gcc2 internal prototype to avoid an error.  */
3663 /* We use char because int might match the return type of a gcc2
3664     builtin and then its argument prototype would still apply.  */
3665 char $ac_func();
3666
3667 int main() {
3668
3669 /* The GNU C library defines this for functions which it implements
3670     to always fail with ENOSYS.  Some functions are actually named
3671     something starting with __ and the normal name is an alias.  */
3672 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3673 choke me
3674 #else
3675 $ac_func();
3676 #endif
3677
3678 ; return 0; }
3679 EOF
3680 if { (eval echo configure:3681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3681   rm -rf conftest*
3682   eval "ac_cv_func_$ac_func=yes"
3683 else
3684   echo "configure: failed program was:" >&5
3685   cat conftest.$ac_ext >&5
3686   rm -rf conftest*
3687   eval "ac_cv_func_$ac_func=no"
3688 fi
3689 rm -f conftest*
3690 fi
3691
3692 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3693   echo "$ac_t""yes" 1>&6
3694     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3695   cat >> confdefs.h <<EOF
3696 #define $ac_tr_func 1
3697 EOF
3698
3699 else
3700   echo "$ac_t""no" 1>&6
3701 fi
3702 done
3703
3704    fi
3705    if test "${ac_cv_func_stpcpy}" = "yes"; then
3706      cat >> confdefs.h <<\EOF
3707 #define HAVE_STPCPY 1
3708 EOF
3709
3710    fi
3711
3712    if test $ac_cv_header_locale_h = yes; then
3713     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3714 echo "configure:3715: checking for LC_MESSAGES" >&5
3715 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3716   echo $ac_n "(cached) $ac_c" 1>&6
3717 else
3718   cat > conftest.$ac_ext <<EOF
3719 #line 3720 "configure"
3720 #include "confdefs.h"
3721 #include <locale.h>
3722 int main() {
3723 return LC_MESSAGES
3724 ; return 0; }
3725 EOF
3726 if { (eval echo configure:3727: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3727   rm -rf conftest*
3728   am_cv_val_LC_MESSAGES=yes
3729 else
3730   echo "configure: failed program was:" >&5
3731   cat conftest.$ac_ext >&5
3732   rm -rf conftest*
3733   am_cv_val_LC_MESSAGES=no
3734 fi
3735 rm -f conftest*
3736 fi
3737
3738 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3739     if test $am_cv_val_LC_MESSAGES = yes; then
3740       cat >> confdefs.h <<\EOF
3741 #define HAVE_LC_MESSAGES 1
3742 EOF
3743
3744     fi
3745   fi
3746    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3747 echo "configure:3748: checking whether NLS is requested" >&5
3748         # Check whether --enable-nls or --disable-nls was given.
3749 if test "${enable_nls+set}" = set; then
3750   enableval="$enable_nls"
3751   USE_NLS=$enableval
3752 else
3753   USE_NLS=yes
3754 fi
3755
3756     echo "$ac_t""$USE_NLS" 1>&6
3757
3758
3759     USE_INCLUDED_LIBINTL=no
3760
3761         if test "$USE_NLS" = "yes"; then
3762       cat >> confdefs.h <<\EOF
3763 #define ENABLE_NLS 1
3764 EOF
3765
3766       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3767 echo "configure:3768: checking whether included gettext is requested" >&5
3768       # Check whether --with-included-gettext or --without-included-gettext was given.
3769 if test "${with_included_gettext+set}" = set; then
3770   withval="$with_included_gettext"
3771   nls_cv_force_use_gnu_gettext=$withval
3772 else
3773   nls_cv_force_use_gnu_gettext=no
3774 fi
3775
3776       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3777
3778       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3779       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3780                                         nls_cv_header_intl=
3781         nls_cv_header_libgt=
3782         CATOBJEXT=NONE
3783
3784         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3785 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3786 echo "configure:3787: checking for libintl.h" >&5
3787 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3788   echo $ac_n "(cached) $ac_c" 1>&6
3789 else
3790   cat > conftest.$ac_ext <<EOF
3791 #line 3792 "configure"
3792 #include "confdefs.h"
3793 #include <libintl.h>
3794 EOF
3795 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3796 { (eval echo configure:3797: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3797 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3798 if test -z "$ac_err"; then
3799   rm -rf conftest*
3800   eval "ac_cv_header_$ac_safe=yes"
3801 else
3802   echo "$ac_err" >&5
3803   echo "configure: failed program was:" >&5
3804   cat conftest.$ac_ext >&5
3805   rm -rf conftest*
3806   eval "ac_cv_header_$ac_safe=no"
3807 fi
3808 rm -f conftest*
3809 fi
3810 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3811   echo "$ac_t""yes" 1>&6
3812   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3813 echo "configure:3814: checking for gettext in libc" >&5
3814 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3815   echo $ac_n "(cached) $ac_c" 1>&6
3816 else
3817   cat > conftest.$ac_ext <<EOF
3818 #line 3819 "configure"
3819 #include "confdefs.h"
3820 #include <libintl.h>
3821 int main() {
3822 return (int) gettext ("")
3823 ; return 0; }
3824 EOF
3825 if { (eval echo configure:3826: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3826   rm -rf conftest*
3827   gt_cv_func_gettext_libc=yes
3828 else
3829   echo "configure: failed program was:" >&5
3830   cat conftest.$ac_ext >&5
3831   rm -rf conftest*
3832   gt_cv_func_gettext_libc=no
3833 fi
3834 rm -f conftest*
3835 fi
3836
3837 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3838
3839            if test "$gt_cv_func_gettext_libc" != "yes"; then
3840              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3841 echo "configure:3842: checking for bindtextdomain in -lintl" >&5
3842 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3843 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3844   echo $ac_n "(cached) $ac_c" 1>&6
3845 else
3846   ac_save_LIBS="$LIBS"
3847 LIBS="-lintl  $LIBS"
3848 cat > conftest.$ac_ext <<EOF
3849 #line 3850 "configure"
3850 #include "confdefs.h"
3851 /* Override any gcc2 internal prototype to avoid an error.  */
3852 /* We use char because int might match the return type of a gcc2
3853     builtin and then its argument prototype would still apply.  */
3854 char bindtextdomain();
3855
3856 int main() {
3857 bindtextdomain()
3858 ; return 0; }
3859 EOF
3860 if { (eval echo configure:3861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3861   rm -rf conftest*
3862   eval "ac_cv_lib_$ac_lib_var=yes"
3863 else
3864   echo "configure: failed program was:" >&5
3865   cat conftest.$ac_ext >&5
3866   rm -rf conftest*
3867   eval "ac_cv_lib_$ac_lib_var=no"
3868 fi
3869 rm -f conftest*
3870 LIBS="$ac_save_LIBS"
3871
3872 fi
3873 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3874   echo "$ac_t""yes" 1>&6
3875   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3876 echo "configure:3877: checking for gettext in libintl" >&5
3877 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3878   echo $ac_n "(cached) $ac_c" 1>&6
3879 else
3880   cat > conftest.$ac_ext <<EOF
3881 #line 3882 "configure"
3882 #include "confdefs.h"
3883
3884 int main() {
3885 return (int) gettext ("")
3886 ; return 0; }
3887 EOF
3888 if { (eval echo configure:3889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3889   rm -rf conftest*
3890   gt_cv_func_gettext_libintl=yes
3891 else
3892   echo "configure: failed program was:" >&5
3893   cat conftest.$ac_ext >&5
3894   rm -rf conftest*
3895   gt_cv_func_gettext_libintl=no
3896 fi
3897 rm -f conftest*
3898 fi
3899
3900 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3901 else
3902   echo "$ac_t""no" 1>&6
3903 fi
3904
3905            fi
3906
3907            if test "$gt_cv_func_gettext_libc" = "yes" \
3908               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3909               cat >> confdefs.h <<\EOF
3910 #define HAVE_GETTEXT 1
3911 EOF
3912
3913               # Extract the first word of "msgfmt", so it can be a program name with args.
3914 set dummy msgfmt; ac_word=$2
3915 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3916 echo "configure:3917: checking for $ac_word" >&5
3917 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3918   echo $ac_n "(cached) $ac_c" 1>&6
3919 else
3920   case "$MSGFMT" in
3921   /*)
3922   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3923   ;;
3924   *)
3925   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3926   for ac_dir in $PATH; do
3927     test -z "$ac_dir" && ac_dir=.
3928     if test -f $ac_dir/$ac_word; then
3929       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3930         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3931         break
3932       fi
3933     fi
3934   done
3935   IFS="$ac_save_ifs"
3936   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3937   ;;
3938 esac
3939 fi
3940 MSGFMT="$ac_cv_path_MSGFMT"
3941 if test -n "$MSGFMT"; then
3942   echo "$ac_t""$MSGFMT" 1>&6
3943 else
3944   echo "$ac_t""no" 1>&6
3945 fi
3946               if test "$MSGFMT" != "no"; then
3947                 for ac_func in dcgettext
3948 do
3949 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3950 echo "configure:3951: checking for $ac_func" >&5
3951 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3952   echo $ac_n "(cached) $ac_c" 1>&6
3953 else
3954   cat > conftest.$ac_ext <<EOF
3955 #line 3956 "configure"
3956 #include "confdefs.h"
3957 /* System header to define __stub macros and hopefully few prototypes,
3958     which can conflict with char $ac_func(); below.  */
3959 #include <assert.h>
3960 /* Override any gcc2 internal prototype to avoid an error.  */
3961 /* We use char because int might match the return type of a gcc2
3962     builtin and then its argument prototype would still apply.  */
3963 char $ac_func();
3964
3965 int main() {
3966
3967 /* The GNU C library defines this for functions which it implements
3968     to always fail with ENOSYS.  Some functions are actually named
3969     something starting with __ and the normal name is an alias.  */
3970 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3971 choke me
3972 #else
3973 $ac_func();
3974 #endif
3975
3976 ; return 0; }
3977 EOF
3978 if { (eval echo configure:3979: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3979   rm -rf conftest*
3980   eval "ac_cv_func_$ac_func=yes"
3981 else
3982   echo "configure: failed program was:" >&5
3983   cat conftest.$ac_ext >&5
3984   rm -rf conftest*
3985   eval "ac_cv_func_$ac_func=no"
3986 fi
3987 rm -f conftest*
3988 fi
3989
3990 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3991   echo "$ac_t""yes" 1>&6
3992     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3993   cat >> confdefs.h <<EOF
3994 #define $ac_tr_func 1
3995 EOF
3996
3997 else
3998   echo "$ac_t""no" 1>&6
3999 fi
4000 done
4001
4002                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4003 set dummy gmsgfmt; ac_word=$2
4004 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4005 echo "configure:4006: checking for $ac_word" >&5
4006 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4007   echo $ac_n "(cached) $ac_c" 1>&6
4008 else
4009   case "$GMSGFMT" in
4010   /*)
4011   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4012   ;;
4013   ?:/*)
4014   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4015   ;;
4016   *)
4017   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4018   ac_dummy="$PATH"
4019   for ac_dir in $ac_dummy; do
4020     test -z "$ac_dir" && ac_dir=.
4021     if test -f $ac_dir/$ac_word; then
4022       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4023       break
4024     fi
4025   done
4026   IFS="$ac_save_ifs"
4027   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4028   ;;
4029 esac
4030 fi
4031 GMSGFMT="$ac_cv_path_GMSGFMT"
4032 if test -n "$GMSGFMT"; then
4033   echo "$ac_t""$GMSGFMT" 1>&6
4034 else
4035   echo "$ac_t""no" 1>&6
4036 fi
4037
4038                 # Extract the first word of "xgettext", so it can be a program name with args.
4039 set dummy xgettext; ac_word=$2
4040 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4041 echo "configure:4042: checking for $ac_word" >&5
4042 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4043   echo $ac_n "(cached) $ac_c" 1>&6
4044 else
4045   case "$XGETTEXT" in
4046   /*)
4047   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4048   ;;
4049   *)
4050   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4051   for ac_dir in $PATH; do
4052     test -z "$ac_dir" && ac_dir=.
4053     if test -f $ac_dir/$ac_word; then
4054       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4055         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4056         break
4057       fi
4058     fi
4059   done
4060   IFS="$ac_save_ifs"
4061   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4062   ;;
4063 esac
4064 fi
4065 XGETTEXT="$ac_cv_path_XGETTEXT"
4066 if test -n "$XGETTEXT"; then
4067   echo "$ac_t""$XGETTEXT" 1>&6
4068 else
4069   echo "$ac_t""no" 1>&6
4070 fi
4071
4072                 cat > conftest.$ac_ext <<EOF
4073 #line 4074 "configure"
4074 #include "confdefs.h"
4075
4076 int main() {
4077 extern int _nl_msg_cat_cntr;
4078                                return _nl_msg_cat_cntr
4079 ; return 0; }
4080 EOF
4081 if { (eval echo configure:4082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4082   rm -rf conftest*
4083   CATOBJEXT=.gmo
4084                    DATADIRNAME=share
4085 else
4086   echo "configure: failed program was:" >&5
4087   cat conftest.$ac_ext >&5
4088   rm -rf conftest*
4089   CATOBJEXT=.mo
4090                    DATADIRNAME=lib
4091 fi
4092 rm -f conftest*
4093                 INSTOBJEXT=.mo
4094               fi
4095             fi
4096
4097 else
4098   echo "$ac_t""no" 1>&6
4099 fi
4100
4101
4102
4103         if test "$CATOBJEXT" = "NONE"; then
4104                           nls_cv_use_gnu_gettext=yes
4105         fi
4106       fi
4107
4108       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4109                 INTLOBJS="\$(GETTOBJS)"
4110         # Extract the first word of "msgfmt", so it can be a program name with args.
4111 set dummy msgfmt; ac_word=$2
4112 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4113 echo "configure:4114: checking for $ac_word" >&5
4114 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4115   echo $ac_n "(cached) $ac_c" 1>&6
4116 else
4117   case "$MSGFMT" in
4118   /*)
4119   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4120   ;;
4121   *)
4122   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4123   for ac_dir in $PATH; do
4124     test -z "$ac_dir" && ac_dir=.
4125     if test -f $ac_dir/$ac_word; then
4126       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4127         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4128         break
4129       fi
4130     fi
4131   done
4132   IFS="$ac_save_ifs"
4133   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4134   ;;
4135 esac
4136 fi
4137 MSGFMT="$ac_cv_path_MSGFMT"
4138 if test -n "$MSGFMT"; then
4139   echo "$ac_t""$MSGFMT" 1>&6
4140 else
4141   echo "$ac_t""no" 1>&6
4142 fi
4143
4144         # Extract the first word of "gmsgfmt", so it can be a program name with args.
4145 set dummy gmsgfmt; ac_word=$2
4146 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4147 echo "configure:4148: checking for $ac_word" >&5
4148 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4149   echo $ac_n "(cached) $ac_c" 1>&6
4150 else
4151   case "$GMSGFMT" in
4152   /*)
4153   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4154   ;;
4155   ?:/*)
4156   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4157   ;;
4158   *)
4159   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4160   ac_dummy="$PATH"
4161   for ac_dir in $ac_dummy; do
4162     test -z "$ac_dir" && ac_dir=.
4163     if test -f $ac_dir/$ac_word; then
4164       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4165       break
4166     fi
4167   done
4168   IFS="$ac_save_ifs"
4169   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4170   ;;
4171 esac
4172 fi
4173 GMSGFMT="$ac_cv_path_GMSGFMT"
4174 if test -n "$GMSGFMT"; then
4175   echo "$ac_t""$GMSGFMT" 1>&6
4176 else
4177   echo "$ac_t""no" 1>&6
4178 fi
4179
4180         # Extract the first word of "xgettext", so it can be a program name with args.
4181 set dummy xgettext; ac_word=$2
4182 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4183 echo "configure:4184: checking for $ac_word" >&5
4184 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4185   echo $ac_n "(cached) $ac_c" 1>&6
4186 else
4187   case "$XGETTEXT" in
4188   /*)
4189   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4190   ;;
4191   *)
4192   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4193   for ac_dir in $PATH; do
4194     test -z "$ac_dir" && ac_dir=.
4195     if test -f $ac_dir/$ac_word; then
4196       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4197         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4198         break
4199       fi
4200     fi
4201   done
4202   IFS="$ac_save_ifs"
4203   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4204   ;;
4205 esac
4206 fi
4207 XGETTEXT="$ac_cv_path_XGETTEXT"
4208 if test -n "$XGETTEXT"; then
4209   echo "$ac_t""$XGETTEXT" 1>&6
4210 else
4211   echo "$ac_t""no" 1>&6
4212 fi
4213
4214
4215         USE_INCLUDED_LIBINTL=yes
4216         CATOBJEXT=.gmo
4217         INSTOBJEXT=.mo
4218         DATADIRNAME=share
4219         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4220         INTLLIBS=$INTLDEPS
4221         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4222         nls_cv_header_intl=libintl.h
4223         nls_cv_header_libgt=libgettext.h
4224       fi
4225
4226             if test "$XGETTEXT" != ":"; then
4227                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4228           : ;
4229         else
4230           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4231           XGETTEXT=":"
4232         fi
4233       fi
4234
4235       # We need to process the po/ directory.
4236       POSUB=po
4237     else
4238       DATADIRNAME=share
4239       nls_cv_header_intl=libintl.h
4240       nls_cv_header_libgt=libgettext.h
4241     fi
4242
4243     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4244     # because some of the sources are only built for this goal.
4245     if test "$PACKAGE" = gettext; then
4246       USE_NLS=yes
4247       USE_INCLUDED_LIBINTL=yes
4248     fi
4249
4250                 for lang in $ALL_LINGUAS; do
4251       GMOFILES="$GMOFILES $lang.gmo"
4252       POFILES="$POFILES $lang.po"
4253     done
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268    if test "x$CATOBJEXT" != "x"; then
4269      if test "x$ALL_LINGUAS" = "x"; then
4270        LINGUAS=
4271      else
4272        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4273 echo "configure:4274: checking for catalogs to be installed" >&5
4274        NEW_LINGUAS=
4275        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4276          case "$ALL_LINGUAS" in
4277           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4278          esac
4279        done
4280        LINGUAS=$NEW_LINGUAS
4281        echo "$ac_t""$LINGUAS" 1>&6
4282      fi
4283
4284           if test -n "$LINGUAS"; then
4285        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4286      fi
4287    fi
4288
4289             if test $ac_cv_header_locale_h = yes; then
4290      INCLUDE_LOCALE_H="#include <locale.h>"
4291    else
4292      INCLUDE_LOCALE_H="\
4293 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4294    fi
4295
4296
4297             if test -f $srcdir/po2tbl.sed.in; then
4298       if test "$CATOBJEXT" = ".cat"; then
4299          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4300 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4301 echo "configure:4302: checking for linux/version.h" >&5
4302 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4303   echo $ac_n "(cached) $ac_c" 1>&6
4304 else
4305   cat > conftest.$ac_ext <<EOF
4306 #line 4307 "configure"
4307 #include "confdefs.h"
4308 #include <linux/version.h>
4309 EOF
4310 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4311 { (eval echo configure:4312: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4312 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4313 if test -z "$ac_err"; then
4314   rm -rf conftest*
4315   eval "ac_cv_header_$ac_safe=yes"
4316 else
4317   echo "$ac_err" >&5
4318   echo "configure: failed program was:" >&5
4319   cat conftest.$ac_ext >&5
4320   rm -rf conftest*
4321   eval "ac_cv_header_$ac_safe=no"
4322 fi
4323 rm -f conftest*
4324 fi
4325 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4326   echo "$ac_t""yes" 1>&6
4327   msgformat=linux
4328 else
4329   echo "$ac_t""no" 1>&6
4330 msgformat=xopen
4331 fi
4332
4333
4334                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4335       fi
4336             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4337          $srcdir/po2tbl.sed.in > po2tbl.sed
4338    fi
4339
4340             if test "$PACKAGE" = "gettext"; then
4341      GT_NO="#NO#"
4342      GT_YES=
4343    else
4344      GT_NO=
4345      GT_YES="#YES#"
4346    fi
4347
4348
4349
4350    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4351
4352
4353       l=
4354
4355
4356             if test -f $srcdir/po/POTFILES.in; then
4357       test -d po || mkdir po
4358       if test "x$srcdir" != "x."; then
4359          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4360             posrcprefix="$srcdir/"
4361          else
4362             posrcprefix="../$srcdir/"
4363          fi
4364       else
4365          posrcprefix="../"
4366       fi
4367       rm -f po/POTFILES
4368       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4369          < $srcdir/po/POTFILES.in > po/POTFILES
4370    fi
4371
4372
4373 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
4374 echo "configure:4375: checking whether to enable maintainer-specific portions of Makefiles" >&5
4375     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4376 if test "${enable_maintainer_mode+set}" = set; then
4377   enableval="$enable_maintainer_mode"
4378   USE_MAINTAINER_MODE=$enableval
4379 else
4380   USE_MAINTAINER_MODE=no
4381 fi
4382
4383   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
4384
4385
4386 if test $USE_MAINTAINER_MODE = yes; then
4387   MAINTAINER_MODE_TRUE=
4388   MAINTAINER_MODE_FALSE='#'
4389 else
4390   MAINTAINER_MODE_TRUE='#'
4391   MAINTAINER_MODE_FALSE=
4392 fi
4393   MAINT=$MAINTAINER_MODE_TRUE
4394
4395
4396
4397
4398 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
4399 echo "configure:4400: checking for executable suffix" >&5
4400 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
4401   echo $ac_n "(cached) $ac_c" 1>&6
4402 else
4403   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
4404   ac_cv_exeext=.exe
4405 else
4406   rm -f conftest*
4407   echo 'int main () { return 0; }' > conftest.$ac_ext
4408   ac_cv_exeext=
4409   if { (eval echo configure:4410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
4410     for file in conftest.*; do
4411       case $file in
4412       *.c | *.o | *.obj) ;;
4413       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
4414       esac
4415     done
4416   else
4417     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
4418   fi
4419   rm -f conftest*
4420   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
4421 fi
4422 fi
4423
4424 EXEEXT=""
4425 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
4426 echo "$ac_t""${ac_cv_exeext}" 1>&6
4427 ac_exeext=$EXEEXT
4428
4429 if test -n "$EXEEXT"; then
4430   cat >> confdefs.h <<\EOF
4431 #define HAVE_EXECUTABLE_SUFFIX 1
4432 EOF
4433
4434 fi
4435 cat >> confdefs.h <<EOF
4436 #define EXECUTABLE_SUFFIX "${EXEEXT}"
4437 EOF
4438
4439
4440 # host-specific stuff:
4441
4442 HDEFINES=
4443
4444 . ${srcdir}/../bfd/configure.host
4445
4446
4447 AR=${AR-ar}
4448
4449 # Extract the first word of "ranlib", so it can be a program name with args.
4450 set dummy ranlib; ac_word=$2
4451 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4452 echo "configure:4453: checking for $ac_word" >&5
4453 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
4454   echo $ac_n "(cached) $ac_c" 1>&6
4455 else
4456   if test -n "$RANLIB"; then
4457   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4458 else
4459   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4460   ac_dummy="$PATH"
4461   for ac_dir in $ac_dummy; do
4462     test -z "$ac_dir" && ac_dir=.
4463     if test -f $ac_dir/$ac_word; then
4464       ac_cv_prog_RANLIB="ranlib"
4465       break
4466     fi
4467   done
4468   IFS="$ac_save_ifs"
4469   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
4470 fi
4471 fi
4472 RANLIB="$ac_cv_prog_RANLIB"
4473 if test -n "$RANLIB"; then
4474   echo "$ac_t""$RANLIB" 1>&6
4475 else
4476   echo "$ac_t""no" 1>&6
4477 fi
4478
4479 # Find a good install program.  We prefer a C program (faster),
4480 # so one script is as good as another.  But avoid the broken or
4481 # incompatible versions:
4482 # SysV /etc/install, /usr/sbin/install
4483 # SunOS /usr/etc/install
4484 # IRIX /sbin/install
4485 # AIX /bin/install
4486 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4487 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4488 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4489 # ./install, which can be erroneously created by make from ./install.sh.
4490 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4491 echo "configure:4492: checking for a BSD compatible install" >&5
4492 if test -z "$INSTALL"; then
4493 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4494   echo $ac_n "(cached) $ac_c" 1>&6
4495 else
4496     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4497   for ac_dir in $PATH; do
4498     # Account for people who put trailing slashes in PATH elements.
4499     case "$ac_dir/" in
4500     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4501     *)
4502       # OSF1 and SCO ODT 3.0 have their own names for install.
4503       # Don't use installbsd from OSF since it installs stuff as root
4504       # by default.
4505       for ac_prog in ginstall scoinst install; do
4506         if test -f $ac_dir/$ac_prog; then
4507           if test $ac_prog = install &&
4508             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4509             # AIX install.  It has an incompatible calling convention.
4510             :
4511           else
4512             ac_cv_path_install="$ac_dir/$ac_prog -c"
4513             break 2
4514           fi
4515         fi
4516       done
4517       ;;
4518     esac
4519   done
4520   IFS="$ac_save_IFS"
4521
4522 fi
4523   if test "${ac_cv_path_install+set}" = set; then
4524     INSTALL="$ac_cv_path_install"
4525   else
4526     # As a last resort, use the slow shell script.  We don't cache a
4527     # path for INSTALL within a source directory, because that will
4528     # break other packages using the cache if that directory is
4529     # removed, or if the path is relative.
4530     INSTALL="$ac_install_sh"
4531   fi
4532 fi
4533 echo "$ac_t""$INSTALL" 1>&6
4534
4535 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4536 # It thinks the first close brace ends the variable substitution.
4537 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4538
4539 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4540
4541 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4542
4543
4544 # Put a plausible default for CC_FOR_BUILD in Makefile.
4545 if test -z "$CC_FOR_BUILD"; then
4546   if test "x$cross_compiling" = "xno"; then
4547     CC_FOR_BUILD='$(CC)'
4548   else
4549     CC_FOR_BUILD=gcc
4550   fi
4551 fi
4552
4553 # Also set EXEEXT_FOR_BUILD.
4554 if test "x$cross_compiling" = "xno"; then
4555   EXEEXT_FOR_BUILD='$(EXEEXT)'
4556 else
4557   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4558 echo "configure:4559: checking for build system executable suffix" >&5
4559 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
4560   echo $ac_n "(cached) $ac_c" 1>&6
4561 else
4562   rm -f conftest*
4563      echo 'int main () { return 0; }' > conftest.c
4564      bfd_cv_build_exeext=
4565      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4566      for file in conftest.*; do
4567        case $file in
4568        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4569        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4570        esac
4571      done
4572      rm -f conftest*
4573      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4574 fi
4575
4576 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4577   EXEEXT_FOR_BUILD=""
4578   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4579 fi
4580
4581
4582 DEMANGLER_NAME=c++filt
4583 case "${host}" in
4584   *-*-go32* | *-*-msdos*)
4585     DEMANGLER_NAME=cxxfilt
4586 esac
4587
4588
4589 for ac_hdr in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h
4590 do
4591 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4592 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4593 echo "configure:4594: checking for $ac_hdr" >&5
4594 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4595   echo $ac_n "(cached) $ac_c" 1>&6
4596 else
4597   cat > conftest.$ac_ext <<EOF
4598 #line 4599 "configure"
4599 #include "confdefs.h"
4600 #include <$ac_hdr>
4601 EOF
4602 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4603 { (eval echo configure:4604: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4604 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4605 if test -z "$ac_err"; then
4606   rm -rf conftest*
4607   eval "ac_cv_header_$ac_safe=yes"
4608 else
4609   echo "$ac_err" >&5
4610   echo "configure: failed program was:" >&5
4611   cat conftest.$ac_ext >&5
4612   rm -rf conftest*
4613   eval "ac_cv_header_$ac_safe=no"
4614 fi
4615 rm -f conftest*
4616 fi
4617 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4618   echo "$ac_t""yes" 1>&6
4619     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4620   cat >> confdefs.h <<EOF
4621 #define $ac_tr_hdr 1
4622 EOF
4623
4624 else
4625   echo "$ac_t""no" 1>&6
4626 fi
4627 done
4628
4629 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
4630 echo "configure:4631: checking for sys/wait.h that is POSIX.1 compatible" >&5
4631 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
4632   echo $ac_n "(cached) $ac_c" 1>&6
4633 else
4634   cat > conftest.$ac_ext <<EOF
4635 #line 4636 "configure"
4636 #include "confdefs.h"
4637 #include <sys/types.h>
4638 #include <sys/wait.h>
4639 #ifndef WEXITSTATUS
4640 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
4641 #endif
4642 #ifndef WIFEXITED
4643 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
4644 #endif
4645 int main() {
4646 int s;
4647 wait (&s);
4648 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
4649 ; return 0; }
4650 EOF
4651 if { (eval echo configure:4652: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4652   rm -rf conftest*
4653   ac_cv_header_sys_wait_h=yes
4654 else
4655   echo "configure: failed program was:" >&5
4656   cat conftest.$ac_ext >&5
4657   rm -rf conftest*
4658   ac_cv_header_sys_wait_h=no
4659 fi
4660 rm -f conftest*
4661 fi
4662
4663 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
4664 if test $ac_cv_header_sys_wait_h = yes; then
4665   cat >> confdefs.h <<\EOF
4666 #define HAVE_SYS_WAIT_H 1
4667 EOF
4668
4669 fi
4670
4671 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4672 # for constant arguments.  Useless!
4673 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
4674 echo "configure:4675: checking for working alloca.h" >&5
4675 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
4676   echo $ac_n "(cached) $ac_c" 1>&6
4677 else
4678   cat > conftest.$ac_ext <<EOF
4679 #line 4680 "configure"
4680 #include "confdefs.h"
4681 #include <alloca.h>
4682 int main() {
4683 char *p = alloca(2 * sizeof(int));
4684 ; return 0; }
4685 EOF
4686 if { (eval echo configure:4687: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4687   rm -rf conftest*
4688   ac_cv_header_alloca_h=yes
4689 else
4690   echo "configure: failed program was:" >&5
4691   cat conftest.$ac_ext >&5
4692   rm -rf conftest*
4693   ac_cv_header_alloca_h=no
4694 fi
4695 rm -f conftest*
4696 fi
4697
4698 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
4699 if test $ac_cv_header_alloca_h = yes; then
4700   cat >> confdefs.h <<\EOF
4701 #define HAVE_ALLOCA_H 1
4702 EOF
4703
4704 fi
4705
4706 echo $ac_n "checking for alloca""... $ac_c" 1>&6
4707 echo "configure:4708: checking for alloca" >&5
4708 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
4709   echo $ac_n "(cached) $ac_c" 1>&6
4710 else
4711   cat > conftest.$ac_ext <<EOF
4712 #line 4713 "configure"
4713 #include "confdefs.h"
4714
4715 #ifdef __GNUC__
4716 # define alloca __builtin_alloca
4717 #else
4718 # ifdef _MSC_VER
4719 #  include <malloc.h>
4720 #  define alloca _alloca
4721 # else
4722 #  if HAVE_ALLOCA_H
4723 #   include <alloca.h>
4724 #  else
4725 #   ifdef _AIX
4726  #pragma alloca
4727 #   else
4728 #    ifndef alloca /* predefined by HP cc +Olibcalls */
4729 char *alloca ();
4730 #    endif
4731 #   endif
4732 #  endif
4733 # endif
4734 #endif
4735
4736 int main() {
4737 char *p = (char *) alloca(1);
4738 ; return 0; }
4739 EOF
4740 if { (eval echo configure:4741: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4741   rm -rf conftest*
4742   ac_cv_func_alloca_works=yes
4743 else
4744   echo "configure: failed program was:" >&5
4745   cat conftest.$ac_ext >&5
4746   rm -rf conftest*
4747   ac_cv_func_alloca_works=no
4748 fi
4749 rm -f conftest*
4750 fi
4751
4752 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4753 if test $ac_cv_func_alloca_works = yes; then
4754   cat >> confdefs.h <<\EOF
4755 #define HAVE_ALLOCA 1
4756 EOF
4757
4758 fi
4759
4760 if test $ac_cv_func_alloca_works = no; then
4761   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4762   # that cause trouble.  Some versions do not even contain alloca or
4763   # contain a buggy version.  If you still want to use their alloca,
4764   # use ar to extract alloca.o from them instead of compiling alloca.c.
4765   ALLOCA=alloca.${ac_objext}
4766   cat >> confdefs.h <<\EOF
4767 #define C_ALLOCA 1
4768 EOF
4769
4770
4771 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4772 echo "configure:4773: checking whether alloca needs Cray hooks" >&5
4773 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4774   echo $ac_n "(cached) $ac_c" 1>&6
4775 else
4776   cat > conftest.$ac_ext <<EOF
4777 #line 4778 "configure"
4778 #include "confdefs.h"
4779 #if defined(CRAY) && ! defined(CRAY2)
4780 webecray
4781 #else
4782 wenotbecray
4783 #endif
4784
4785 EOF
4786 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4787   egrep "webecray" >/dev/null 2>&1; then
4788   rm -rf conftest*
4789   ac_cv_os_cray=yes
4790 else
4791   rm -rf conftest*
4792   ac_cv_os_cray=no
4793 fi
4794 rm -f conftest*
4795
4796 fi
4797
4798 echo "$ac_t""$ac_cv_os_cray" 1>&6
4799 if test $ac_cv_os_cray = yes; then
4800 for ac_func in _getb67 GETB67 getb67; do
4801   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4802 echo "configure:4803: checking for $ac_func" >&5
4803 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4804   echo $ac_n "(cached) $ac_c" 1>&6
4805 else
4806   cat > conftest.$ac_ext <<EOF
4807 #line 4808 "configure"
4808 #include "confdefs.h"
4809 /* System header to define __stub macros and hopefully few prototypes,
4810     which can conflict with char $ac_func(); below.  */
4811 #include <assert.h>
4812 /* Override any gcc2 internal prototype to avoid an error.  */
4813 /* We use char because int might match the return type of a gcc2
4814     builtin and then its argument prototype would still apply.  */
4815 char $ac_func();
4816
4817 int main() {
4818
4819 /* The GNU C library defines this for functions which it implements
4820     to always fail with ENOSYS.  Some functions are actually named
4821     something starting with __ and the normal name is an alias.  */
4822 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4823 choke me
4824 #else
4825 $ac_func();
4826 #endif
4827
4828 ; return 0; }
4829 EOF
4830 if { (eval echo configure:4831: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4831   rm -rf conftest*
4832   eval "ac_cv_func_$ac_func=yes"
4833 else
4834   echo "configure: failed program was:" >&5
4835   cat conftest.$ac_ext >&5
4836   rm -rf conftest*
4837   eval "ac_cv_func_$ac_func=no"
4838 fi
4839 rm -f conftest*
4840 fi
4841
4842 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4843   echo "$ac_t""yes" 1>&6
4844   cat >> confdefs.h <<EOF
4845 #define CRAY_STACKSEG_END $ac_func
4846 EOF
4847
4848   break
4849 else
4850   echo "$ac_t""no" 1>&6
4851 fi
4852
4853 done
4854 fi
4855
4856 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
4857 echo "configure:4858: checking stack direction for C alloca" >&5
4858 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
4859   echo $ac_n "(cached) $ac_c" 1>&6
4860 else
4861   if test "$cross_compiling" = yes; then
4862   ac_cv_c_stack_direction=0
4863 else
4864   cat > conftest.$ac_ext <<EOF
4865 #line 4866 "configure"
4866 #include "confdefs.h"
4867 find_stack_direction ()
4868 {
4869   static char *addr = 0;
4870   auto char dummy;
4871   if (addr == 0)
4872     {
4873       addr = &dummy;
4874       return find_stack_direction ();
4875     }
4876   else
4877     return (&dummy > addr) ? 1 : -1;
4878 }
4879 main ()
4880 {
4881   exit (find_stack_direction() < 0);
4882 }
4883 EOF
4884 if { (eval echo configure:4885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4885 then
4886   ac_cv_c_stack_direction=1
4887 else
4888   echo "configure: failed program was:" >&5
4889   cat conftest.$ac_ext >&5
4890   rm -fr conftest*
4891   ac_cv_c_stack_direction=-1
4892 fi
4893 rm -fr conftest*
4894 fi
4895
4896 fi
4897
4898 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
4899 cat >> confdefs.h <<EOF
4900 #define STACK_DIRECTION $ac_cv_c_stack_direction
4901 EOF
4902
4903 fi
4904
4905 for ac_func in sbrk utimes setmode getc_unlocked strcoll
4906 do
4907 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4908 echo "configure:4909: checking for $ac_func" >&5
4909 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4910   echo $ac_n "(cached) $ac_c" 1>&6
4911 else
4912   cat > conftest.$ac_ext <<EOF
4913 #line 4914 "configure"
4914 #include "confdefs.h"
4915 /* System header to define __stub macros and hopefully few prototypes,
4916     which can conflict with char $ac_func(); below.  */
4917 #include <assert.h>
4918 /* Override any gcc2 internal prototype to avoid an error.  */
4919 /* We use char because int might match the return type of a gcc2
4920     builtin and then its argument prototype would still apply.  */
4921 char $ac_func();
4922
4923 int main() {
4924
4925 /* The GNU C library defines this for functions which it implements
4926     to always fail with ENOSYS.  Some functions are actually named
4927     something starting with __ and the normal name is an alias.  */
4928 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4929 choke me
4930 #else
4931 $ac_func();
4932 #endif
4933
4934 ; return 0; }
4935 EOF
4936 if { (eval echo configure:4937: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4937   rm -rf conftest*
4938   eval "ac_cv_func_$ac_func=yes"
4939 else
4940   echo "configure: failed program was:" >&5
4941   cat conftest.$ac_ext >&5
4942   rm -rf conftest*
4943   eval "ac_cv_func_$ac_func=no"
4944 fi
4945 rm -f conftest*
4946 fi
4947
4948 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4949   echo "$ac_t""yes" 1>&6
4950     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4951   cat >> confdefs.h <<EOF
4952 #define $ac_tr_func 1
4953 EOF
4954
4955 else
4956   echo "$ac_t""no" 1>&6
4957 fi
4958 done
4959
4960
4961 # Check whether fopen64 is available and whether _LARGEFILE64_SOURCE
4962 # needs to be defined for it
4963 echo $ac_n "checking for fopen64""... $ac_c" 1>&6
4964 echo "configure:4965: checking for fopen64" >&5
4965 if eval "test \"`echo '$''{'bu_cv_have_fopen64'+set}'`\" = set"; then
4966   echo $ac_n "(cached) $ac_c" 1>&6
4967 else
4968   cat > conftest.$ac_ext <<EOF
4969 #line 4970 "configure"
4970 #include "confdefs.h"
4971 #include <stdio.h>
4972 int main() {
4973 FILE *f = fopen64 ("/tmp/foo","r");
4974 ; return 0; }
4975 EOF
4976 if { (eval echo configure:4977: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4977   rm -rf conftest*
4978   bu_cv_have_fopen64=yes
4979 else
4980   echo "configure: failed program was:" >&5
4981   cat conftest.$ac_ext >&5
4982   rm -rf conftest*
4983   saved_CPPFLAGS=$CPPFLAGS
4984  CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
4985  cat > conftest.$ac_ext <<EOF
4986 #line 4987 "configure"
4987 #include "confdefs.h"
4988 #include <stdio.h>
4989 int main() {
4990 FILE *f = fopen64 ("/tmp/foo","r");
4991 ; return 0; }
4992 EOF
4993 if { (eval echo configure:4994: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4994   rm -rf conftest*
4995   bu_cv_have_fopen64="need -D_LARGEFILE64_SOURCE"
4996 else
4997   echo "configure: failed program was:" >&5
4998   cat conftest.$ac_ext >&5
4999   rm -rf conftest*
5000   bu_cv_have_fopen64=no
5001 fi
5002 rm -f conftest*
5003  CPPFLAGS=$saved_CPPFLAGS
5004 fi
5005 rm -f conftest*
5006 fi
5007
5008 echo "$ac_t""$bu_cv_have_fopen64" 1>&6
5009 if test "$bu_cv_have_fopen64" != no; then
5010   cat >> confdefs.h <<\EOF
5011 #define HAVE_FOPEN64 1
5012 EOF
5013
5014   if test "$bu_cv_have_fopen64" = "need -D_LARGEFILE64_SOURCE"; then
5015     cat >> confdefs.h <<\EOF
5016 #define _LARGEFILE64_SOURCE 1
5017 EOF
5018
5019   fi
5020 fi
5021
5022 # Some systems have frexp only in -lm, not in -lc.
5023
5024 echo $ac_n "checking for library containing frexp""... $ac_c" 1>&6
5025 echo "configure:5026: checking for library containing frexp" >&5
5026 if eval "test \"`echo '$''{'ac_cv_search_frexp'+set}'`\" = set"; then
5027   echo $ac_n "(cached) $ac_c" 1>&6
5028 else
5029   ac_func_search_save_LIBS="$LIBS"
5030 ac_cv_search_frexp="no"
5031 cat > conftest.$ac_ext <<EOF
5032 #line 5033 "configure"
5033 #include "confdefs.h"
5034 /* Override any gcc2 internal prototype to avoid an error.  */
5035 /* We use char because int might match the return type of a gcc2
5036     builtin and then its argument prototype would still apply.  */
5037 char frexp();
5038
5039 int main() {
5040 frexp()
5041 ; return 0; }
5042 EOF
5043 if { (eval echo configure:5044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5044   rm -rf conftest*
5045   ac_cv_search_frexp="none required"
5046 else
5047   echo "configure: failed program was:" >&5
5048   cat conftest.$ac_ext >&5
5049 fi
5050 rm -f conftest*
5051 test "$ac_cv_search_frexp" = "no" && for i in m; do
5052 LIBS="-l$i  $ac_func_search_save_LIBS"
5053 cat > conftest.$ac_ext <<EOF
5054 #line 5055 "configure"
5055 #include "confdefs.h"
5056 /* Override any gcc2 internal prototype to avoid an error.  */
5057 /* We use char because int might match the return type of a gcc2
5058     builtin and then its argument prototype would still apply.  */
5059 char frexp();
5060
5061 int main() {
5062 frexp()
5063 ; return 0; }
5064 EOF
5065 if { (eval echo configure:5066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5066   rm -rf conftest*
5067   ac_cv_search_frexp="-l$i"
5068 break
5069 else
5070   echo "configure: failed program was:" >&5
5071   cat conftest.$ac_ext >&5
5072 fi
5073 rm -f conftest*
5074 done
5075 LIBS="$ac_func_search_save_LIBS"
5076 fi
5077
5078 echo "$ac_t""$ac_cv_search_frexp" 1>&6
5079 if test "$ac_cv_search_frexp" != "no"; then
5080   test "$ac_cv_search_frexp" = "none required" || LIBS="$ac_cv_search_frexp $LIBS"
5081
5082 else :
5083
5084 fi
5085
5086 echo $ac_n "checking for time_t in time.h""... $ac_c" 1>&6
5087 echo "configure:5088: checking for time_t in time.h" >&5
5088 if eval "test \"`echo '$''{'bu_cv_decl_time_t_time_h'+set}'`\" = set"; then
5089   echo $ac_n "(cached) $ac_c" 1>&6
5090 else
5091   cat > conftest.$ac_ext <<EOF
5092 #line 5093 "configure"
5093 #include "confdefs.h"
5094 #include <time.h>
5095 int main() {
5096 time_t i;
5097 ; return 0; }
5098 EOF
5099 if { (eval echo configure:5100: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5100   rm -rf conftest*
5101   bu_cv_decl_time_t_time_h=yes
5102 else
5103   echo "configure: failed program was:" >&5
5104   cat conftest.$ac_ext >&5
5105   rm -rf conftest*
5106   bu_cv_decl_time_t_time_h=no
5107 fi
5108 rm -f conftest*
5109 fi
5110
5111 echo "$ac_t""$bu_cv_decl_time_t_time_h" 1>&6
5112 if test $bu_cv_decl_time_t_time_h = yes; then
5113   cat >> confdefs.h <<\EOF
5114 #define HAVE_TIME_T_IN_TIME_H 1
5115 EOF
5116
5117 fi
5118
5119 echo $ac_n "checking for time_t in sys/types.h""... $ac_c" 1>&6
5120 echo "configure:5121: checking for time_t in sys/types.h" >&5
5121 if eval "test \"`echo '$''{'bu_cv_decl_time_t_types_h'+set}'`\" = set"; then
5122   echo $ac_n "(cached) $ac_c" 1>&6
5123 else
5124   cat > conftest.$ac_ext <<EOF
5125 #line 5126 "configure"
5126 #include "confdefs.h"
5127 #include <sys/types.h>
5128 int main() {
5129 time_t i;
5130 ; return 0; }
5131 EOF
5132 if { (eval echo configure:5133: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5133   rm -rf conftest*
5134   bu_cv_decl_time_t_types_h=yes
5135 else
5136   echo "configure: failed program was:" >&5
5137   cat conftest.$ac_ext >&5
5138   rm -rf conftest*
5139   bu_cv_decl_time_t_types_h=no
5140 fi
5141 rm -f conftest*
5142 fi
5143
5144 echo "$ac_t""$bu_cv_decl_time_t_types_h" 1>&6
5145 if test $bu_cv_decl_time_t_types_h = yes; then
5146   cat >> confdefs.h <<\EOF
5147 #define HAVE_TIME_T_IN_TYPES_H 1
5148 EOF
5149
5150 fi
5151
5152 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
5153 # by default.
5154 echo $ac_n "checking for utime.h""... $ac_c" 1>&6
5155 echo "configure:5156: checking for utime.h" >&5
5156 if eval "test \"`echo '$''{'bu_cv_header_utime_h'+set}'`\" = set"; then
5157   echo $ac_n "(cached) $ac_c" 1>&6
5158 else
5159   cat > conftest.$ac_ext <<EOF
5160 #line 5161 "configure"
5161 #include "confdefs.h"
5162 #include <sys/types.h>
5163 #ifdef HAVE_TIME_H
5164 #include <time.h>
5165 #endif
5166 #include <utime.h>
5167 int main() {
5168 struct utimbuf s;
5169 ; return 0; }
5170 EOF
5171 if { (eval echo configure:5172: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5172   rm -rf conftest*
5173   bu_cv_header_utime_h=yes
5174 else
5175   echo "configure: failed program was:" >&5
5176   cat conftest.$ac_ext >&5
5177   rm -rf conftest*
5178   bu_cv_header_utime_h=no
5179 fi
5180 rm -f conftest*
5181 fi
5182
5183 echo "$ac_t""$bu_cv_header_utime_h" 1>&6
5184 if test $bu_cv_header_utime_h = yes; then
5185   cat >> confdefs.h <<\EOF
5186 #define HAVE_GOOD_UTIME_H 1
5187 EOF
5188
5189 fi
5190
5191 echo $ac_n "checking whether fprintf must be declared""... $ac_c" 1>&6
5192 echo "configure:5193: checking whether fprintf must be declared" >&5
5193 if eval "test \"`echo '$''{'bfd_cv_decl_needed_fprintf'+set}'`\" = set"; then
5194   echo $ac_n "(cached) $ac_c" 1>&6
5195 else
5196   cat > conftest.$ac_ext <<EOF
5197 #line 5198 "configure"
5198 #include "confdefs.h"
5199
5200 #include <stdio.h>
5201 #ifdef HAVE_STRING_H
5202 #include <string.h>
5203 #else
5204 #ifdef HAVE_STRINGS_H
5205 #include <strings.h>
5206 #endif
5207 #endif
5208 #ifdef HAVE_STDLIB_H
5209 #include <stdlib.h>
5210 #endif
5211 #ifdef HAVE_UNISTD_H
5212 #include <unistd.h>
5213 #endif
5214 int main() {
5215 char *(*pfn) = (char *(*)) fprintf
5216 ; return 0; }
5217 EOF
5218 if { (eval echo configure:5219: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5219   rm -rf conftest*
5220   bfd_cv_decl_needed_fprintf=no
5221 else
5222   echo "configure: failed program was:" >&5
5223   cat conftest.$ac_ext >&5
5224   rm -rf conftest*
5225   bfd_cv_decl_needed_fprintf=yes
5226 fi
5227 rm -f conftest*
5228 fi
5229
5230 echo "$ac_t""$bfd_cv_decl_needed_fprintf" 1>&6
5231 if test $bfd_cv_decl_needed_fprintf = yes; then
5232   cat >> confdefs.h <<\EOF
5233 #define NEED_DECLARATION_FPRINTF 1
5234 EOF
5235
5236 fi
5237
5238 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
5239 echo "configure:5240: checking whether strstr must be declared" >&5
5240 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
5241   echo $ac_n "(cached) $ac_c" 1>&6
5242 else
5243   cat > conftest.$ac_ext <<EOF
5244 #line 5245 "configure"
5245 #include "confdefs.h"
5246
5247 #include <stdio.h>
5248 #ifdef HAVE_STRING_H
5249 #include <string.h>
5250 #else
5251 #ifdef HAVE_STRINGS_H
5252 #include <strings.h>
5253 #endif
5254 #endif
5255 #ifdef HAVE_STDLIB_H
5256 #include <stdlib.h>
5257 #endif
5258 #ifdef HAVE_UNISTD_H
5259 #include <unistd.h>
5260 #endif
5261 int main() {
5262 char *(*pfn) = (char *(*)) strstr
5263 ; return 0; }
5264 EOF
5265 if { (eval echo configure:5266: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5266   rm -rf conftest*
5267   bfd_cv_decl_needed_strstr=no
5268 else
5269   echo "configure: failed program was:" >&5
5270   cat conftest.$ac_ext >&5
5271   rm -rf conftest*
5272   bfd_cv_decl_needed_strstr=yes
5273 fi
5274 rm -f conftest*
5275 fi
5276
5277 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
5278 if test $bfd_cv_decl_needed_strstr = yes; then
5279   cat >> confdefs.h <<\EOF
5280 #define NEED_DECLARATION_STRSTR 1
5281 EOF
5282
5283 fi
5284
5285 echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6
5286 echo "configure:5287: checking whether sbrk must be declared" >&5
5287 if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then
5288   echo $ac_n "(cached) $ac_c" 1>&6
5289 else
5290   cat > conftest.$ac_ext <<EOF
5291 #line 5292 "configure"
5292 #include "confdefs.h"
5293
5294 #include <stdio.h>
5295 #ifdef HAVE_STRING_H
5296 #include <string.h>
5297 #else
5298 #ifdef HAVE_STRINGS_H
5299 #include <strings.h>
5300 #endif
5301 #endif
5302 #ifdef HAVE_STDLIB_H
5303 #include <stdlib.h>
5304 #endif
5305 #ifdef HAVE_UNISTD_H
5306 #include <unistd.h>
5307 #endif
5308 int main() {
5309 char *(*pfn) = (char *(*)) sbrk
5310 ; return 0; }
5311 EOF
5312 if { (eval echo configure:5313: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5313   rm -rf conftest*
5314   bfd_cv_decl_needed_sbrk=no
5315 else
5316   echo "configure: failed program was:" >&5
5317   cat conftest.$ac_ext >&5
5318   rm -rf conftest*
5319   bfd_cv_decl_needed_sbrk=yes
5320 fi
5321 rm -f conftest*
5322 fi
5323
5324 echo "$ac_t""$bfd_cv_decl_needed_sbrk" 1>&6
5325 if test $bfd_cv_decl_needed_sbrk = yes; then
5326   cat >> confdefs.h <<\EOF
5327 #define NEED_DECLARATION_SBRK 1
5328 EOF
5329
5330 fi
5331
5332 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
5333 echo "configure:5334: checking whether getenv must be declared" >&5
5334 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
5335   echo $ac_n "(cached) $ac_c" 1>&6
5336 else
5337   cat > conftest.$ac_ext <<EOF
5338 #line 5339 "configure"
5339 #include "confdefs.h"
5340
5341 #include <stdio.h>
5342 #ifdef HAVE_STRING_H
5343 #include <string.h>
5344 #else
5345 #ifdef HAVE_STRINGS_H
5346 #include <strings.h>
5347 #endif
5348 #endif
5349 #ifdef HAVE_STDLIB_H
5350 #include <stdlib.h>
5351 #endif
5352 #ifdef HAVE_UNISTD_H
5353 #include <unistd.h>
5354 #endif
5355 int main() {
5356 char *(*pfn) = (char *(*)) getenv
5357 ; return 0; }
5358 EOF
5359 if { (eval echo configure:5360: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5360   rm -rf conftest*
5361   bfd_cv_decl_needed_getenv=no
5362 else
5363   echo "configure: failed program was:" >&5
5364   cat conftest.$ac_ext >&5
5365   rm -rf conftest*
5366   bfd_cv_decl_needed_getenv=yes
5367 fi
5368 rm -f conftest*
5369 fi
5370
5371 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
5372 if test $bfd_cv_decl_needed_getenv = yes; then
5373   cat >> confdefs.h <<\EOF
5374 #define NEED_DECLARATION_GETENV 1
5375 EOF
5376
5377 fi
5378
5379 echo $ac_n "checking whether environ must be declared""... $ac_c" 1>&6
5380 echo "configure:5381: checking whether environ must be declared" >&5
5381 if eval "test \"`echo '$''{'bfd_cv_decl_needed_environ'+set}'`\" = set"; then
5382   echo $ac_n "(cached) $ac_c" 1>&6
5383 else
5384   cat > conftest.$ac_ext <<EOF
5385 #line 5386 "configure"
5386 #include "confdefs.h"
5387
5388 #include <stdio.h>
5389 #ifdef HAVE_STRING_H
5390 #include <string.h>
5391 #else
5392 #ifdef HAVE_STRINGS_H
5393 #include <strings.h>
5394 #endif
5395 #endif
5396 #ifdef HAVE_STDLIB_H
5397 #include <stdlib.h>
5398 #endif
5399 #ifdef HAVE_UNISTD_H
5400 #include <unistd.h>
5401 #endif
5402 int main() {
5403 char *(*pfn) = (char *(*)) environ
5404 ; return 0; }
5405 EOF
5406 if { (eval echo configure:5407: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5407   rm -rf conftest*
5408   bfd_cv_decl_needed_environ=no
5409 else
5410   echo "configure: failed program was:" >&5
5411   cat conftest.$ac_ext >&5
5412   rm -rf conftest*
5413   bfd_cv_decl_needed_environ=yes
5414 fi
5415 rm -f conftest*
5416 fi
5417
5418 echo "$ac_t""$bfd_cv_decl_needed_environ" 1>&6
5419 if test $bfd_cv_decl_needed_environ = yes; then
5420   cat >> confdefs.h <<\EOF
5421 #define NEED_DECLARATION_ENVIRON 1
5422 EOF
5423
5424 fi
5425
5426
5427
5428 case "${host}" in
5429 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
5430   cat >> confdefs.h <<\EOF
5431 #define USE_BINARY_FOPEN 1
5432 EOF
5433  ;;
5434 esac
5435
5436 # target-specific stuff:
5437
5438 # Canonicalize the secondary target names.
5439 if test -n "$enable_targets"; then
5440     for targ in `echo $enable_targets | sed 's/,/ /g'`
5441     do
5442         result=`$ac_config_sub $targ 2>/dev/null`
5443         if test -n "$result"; then
5444             canon_targets="$canon_targets $result"
5445         else
5446             # Allow targets that config.sub doesn't recognize, like "all".
5447             canon_targets="$canon_targets $targ"
5448         fi
5449     done
5450 fi
5451
5452 all_targets=false
5453 BUILD_NLMCONV=
5454 NLMCONV_DEFS=
5455 BUILD_SRCONV=
5456 BUILD_DLLTOOL=
5457 DLLTOOL_DEFS=
5458 BUILD_WINDRES=
5459 BUILD_DLLWRAP=
5460 BUILD_MISC=
5461 OBJDUMP_DEFS=
5462
5463 for targ in $target $canon_targets
5464 do
5465     if test "x$targ" = "xall"; then
5466         all_targets=true
5467         BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5468         BUILD_SRCONV='$(SRCONV_PROG)'
5469         NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
5470     else
5471         case $targ in
5472         i[3456]86*-*-netware*)
5473           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5474           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
5475           ;;
5476         alpha*-*-netware*)
5477           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5478           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
5479           ;;
5480         powerpc*-*-netware*)
5481           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5482           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
5483           ;;
5484         sparc*-*-netware*)
5485           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5486           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
5487           ;;
5488         esac
5489         case $targ in
5490         *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
5491         esac
5492         case $targ in
5493         arm-epoc-pe*)
5494           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5495           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
5496           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5497           ;;
5498         arm-pe* | arm-*-wince)
5499           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5500           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
5501           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5502           ;;
5503         thumb-pe*)
5504           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5505           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
5506           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5507           ;;
5508         arm*-* | xscale-* | strongarm-* | d10v-*)
5509           OBJDUMP_DEFS="-DDISASSEMBLER_NEEDS_RELOCS"
5510           ;;
5511         i[3-6]86-pe* | i[3-6]86-*-cygwin* | i[3-6]86-*-mingw32** | i[3-6]86-*-netbsdpe*)
5512           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5513           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
5514           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5515           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
5516           ;;
5517         i3-686-*-interix)
5518           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
5519           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
5520           ;;
5521         powerpc*-*-pe* | powerpc*-*-cygwin*)
5522           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5523           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
5524           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5525           ;;
5526         sh*-*-pe)
5527           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5528           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
5529           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5530           ;;
5531         mips*-*-pe)
5532           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5533           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
5534           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5535           ;;
5536         mcore-pe)
5537           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5538           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
5539           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5540           ;;
5541         mcore-*elf)
5542           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5543           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
5544           ;;
5545         esac
5546     fi
5547 done
5548
5549 if test "${with_windres+set}" = set; then
5550           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5551 fi
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563 cat >> confdefs.h <<EOF
5564 #define TARGET "${target}"
5565 EOF
5566
5567
5568 targ=$target
5569 . $srcdir/../bfd/config.bfd
5570 if test "x$targ_underscore" = "xyes"; then
5571     UNDERSCORE=1
5572 else
5573     UNDERSCORE=0
5574 fi
5575 cat >> confdefs.h <<EOF
5576 #define TARGET_PREPENDS_UNDERSCORE $UNDERSCORE
5577 EOF
5578
5579
5580 # Emulation
5581 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
5582 do
5583   # Canonicalize the secondary target names.
5584  result=`$ac_config_sub $targ_alias 2>/dev/null`
5585  if test -n "$result"; then
5586    targ=$result
5587  else
5588    targ=$targ_alias
5589  fi
5590
5591  . ${srcdir}/configure.tgt
5592
5593   EMULATION=$targ_emul
5594   EMULATION_VECTOR=$targ_emul_vector
5595 done
5596
5597
5598
5599
5600 trap '' 1 2 15
5601 cat > confcache <<\EOF
5602 # This file is a shell script that caches the results of configure
5603 # tests run on this system so they can be shared between configure
5604 # scripts and configure runs.  It is not useful on other systems.
5605 # If it contains results you don't want to keep, you may remove or edit it.
5606 #
5607 # By default, configure uses ./config.cache as the cache file,
5608 # creating it if it does not exist already.  You can give configure
5609 # the --cache-file=FILE option to use a different cache file; that is
5610 # what configure does when it calls configure scripts in
5611 # subdirectories, so they share the cache.
5612 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5613 # config.status only pays attention to the cache file if you give it the
5614 # --recheck option to rerun configure.
5615 #
5616 EOF
5617 # The following way of writing the cache mishandles newlines in values,
5618 # but we know of no workaround that is simple, portable, and efficient.
5619 # So, don't put newlines in cache variables' values.
5620 # Ultrix sh set writes to stderr and can't be redirected directly,
5621 # and sets the high bit in the cache file unless we assign to the vars.
5622 (set) 2>&1 |
5623   case `(ac_space=' '; set | grep ac_space) 2>&1` in
5624   *ac_space=\ *)
5625     # `set' does not quote correctly, so add quotes (double-quote substitution
5626     # turns \\\\ into \\, and sed turns \\ into \).
5627     sed -n \
5628       -e "s/'/'\\\\''/g" \
5629       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5630     ;;
5631   *)
5632     # `set' quotes correctly as required by POSIX, so do not add quotes.
5633     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5634     ;;
5635   esac >> confcache
5636 if cmp -s $cache_file confcache; then
5637   :
5638 else
5639   if test -w $cache_file; then
5640     echo "updating cache $cache_file"
5641     cat confcache > $cache_file
5642   else
5643     echo "not updating unwritable cache $cache_file"
5644   fi
5645 fi
5646 rm -f confcache
5647
5648 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5649
5650 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5651 # Let make expand exec_prefix.
5652 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5653
5654 # Any assignment to VPATH causes Sun make to only execute
5655 # the first set of double-colon rules, so remove it if not needed.
5656 # If there is a colon in the path, we need to keep it.
5657 if test "x$srcdir" = x.; then
5658   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
5659 fi
5660
5661 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5662
5663 DEFS=-DHAVE_CONFIG_H
5664
5665 # Without the "./", some shells look in PATH for config.status.
5666 : ${CONFIG_STATUS=./config.status}
5667
5668 echo creating $CONFIG_STATUS
5669 rm -f $CONFIG_STATUS
5670 cat > $CONFIG_STATUS <<EOF
5671 #! /bin/sh
5672 # Generated automatically by configure.
5673 # Run this file to recreate the current configuration.
5674 # This directory was configured as follows,
5675 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5676 #
5677 # $0 $ac_configure_args
5678 #
5679 # Compiler output produced by configure, useful for debugging
5680 # configure, is in ./config.log if it exists.
5681
5682 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5683 for ac_option
5684 do
5685   case "\$ac_option" in
5686   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5687     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5688     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5689   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5690     echo "$CONFIG_STATUS generated by autoconf version 2.13"
5691     exit 0 ;;
5692   -help | --help | --hel | --he | --h)
5693     echo "\$ac_cs_usage"; exit 0 ;;
5694   *) echo "\$ac_cs_usage"; exit 1 ;;
5695   esac
5696 done
5697
5698 ac_given_srcdir=$srcdir
5699 ac_given_INSTALL="$INSTALL"
5700
5701 trap 'rm -fr `echo "Makefile doc/Makefile po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
5702 EOF
5703 cat >> $CONFIG_STATUS <<EOF
5704
5705 # Protect against being on the right side of a sed subst in config.status.
5706 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5707  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5708 $ac_vpsub
5709 $extrasub
5710 s%@SHELL@%$SHELL%g
5711 s%@CFLAGS@%$CFLAGS%g
5712 s%@CPPFLAGS@%$CPPFLAGS%g
5713 s%@CXXFLAGS@%$CXXFLAGS%g
5714 s%@FFLAGS@%$FFLAGS%g
5715 s%@DEFS@%$DEFS%g
5716 s%@LDFLAGS@%$LDFLAGS%g
5717 s%@LIBS@%$LIBS%g
5718 s%@exec_prefix@%$exec_prefix%g
5719 s%@prefix@%$prefix%g
5720 s%@program_transform_name@%$program_transform_name%g
5721 s%@bindir@%$bindir%g
5722 s%@sbindir@%$sbindir%g
5723 s%@libexecdir@%$libexecdir%g
5724 s%@datadir@%$datadir%g
5725 s%@sysconfdir@%$sysconfdir%g
5726 s%@sharedstatedir@%$sharedstatedir%g
5727 s%@localstatedir@%$localstatedir%g
5728 s%@libdir@%$libdir%g
5729 s%@includedir@%$includedir%g
5730 s%@oldincludedir@%$oldincludedir%g
5731 s%@infodir@%$infodir%g
5732 s%@mandir@%$mandir%g
5733 s%@host@%$host%g
5734 s%@host_alias@%$host_alias%g
5735 s%@host_cpu@%$host_cpu%g
5736 s%@host_vendor@%$host_vendor%g
5737 s%@host_os@%$host_os%g
5738 s%@target@%$target%g
5739 s%@target_alias@%$target_alias%g
5740 s%@target_cpu@%$target_cpu%g
5741 s%@target_vendor@%$target_vendor%g
5742 s%@target_os@%$target_os%g
5743 s%@build@%$build%g
5744 s%@build_alias@%$build_alias%g
5745 s%@build_cpu@%$build_cpu%g
5746 s%@build_vendor@%$build_vendor%g
5747 s%@build_os@%$build_os%g
5748 s%@CC@%$CC%g
5749 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5750 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5751 s%@INSTALL_DATA@%$INSTALL_DATA%g
5752 s%@PACKAGE@%$PACKAGE%g
5753 s%@VERSION@%$VERSION%g
5754 s%@ACLOCAL@%$ACLOCAL%g
5755 s%@AUTOCONF@%$AUTOCONF%g
5756 s%@AUTOMAKE@%$AUTOMAKE%g
5757 s%@AUTOHEADER@%$AUTOHEADER%g
5758 s%@MAKEINFO@%$MAKEINFO%g
5759 s%@SET_MAKE@%$SET_MAKE%g
5760 s%@LN_S@%$LN_S%g
5761 s%@OBJEXT@%$OBJEXT%g
5762 s%@EXEEXT@%$EXEEXT%g
5763 s%@RANLIB@%$RANLIB%g
5764 s%@STRIP@%$STRIP%g
5765 s%@LIBTOOL@%$LIBTOOL%g
5766 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
5767 s%@YACC@%$YACC%g
5768 s%@LEX@%$LEX%g
5769 s%@LEXLIB@%$LEXLIB%g
5770 s%@CPP@%$CPP%g
5771 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
5772 s%@ALLOCA@%$ALLOCA%g
5773 s%@USE_NLS@%$USE_NLS%g
5774 s%@MSGFMT@%$MSGFMT%g
5775 s%@GMSGFMT@%$GMSGFMT%g
5776 s%@XGETTEXT@%$XGETTEXT%g
5777 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
5778 s%@CATALOGS@%$CATALOGS%g
5779 s%@CATOBJEXT@%$CATOBJEXT%g
5780 s%@DATADIRNAME@%$DATADIRNAME%g
5781 s%@GMOFILES@%$GMOFILES%g
5782 s%@INSTOBJEXT@%$INSTOBJEXT%g
5783 s%@INTLDEPS@%$INTLDEPS%g
5784 s%@INTLLIBS@%$INTLLIBS%g
5785 s%@INTLOBJS@%$INTLOBJS%g
5786 s%@POFILES@%$POFILES%g
5787 s%@POSUB@%$POSUB%g
5788 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
5789 s%@GT_NO@%$GT_NO%g
5790 s%@GT_YES@%$GT_YES%g
5791 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
5792 s%@l@%$l%g
5793 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
5794 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
5795 s%@MAINT@%$MAINT%g
5796 s%@HDEFINES@%$HDEFINES%g
5797 s%@AR@%$AR%g
5798 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
5799 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
5800 s%@DEMANGLER_NAME@%$DEMANGLER_NAME%g
5801 s%@NLMCONV_DEFS@%$NLMCONV_DEFS%g
5802 s%@BUILD_NLMCONV@%$BUILD_NLMCONV%g
5803 s%@BUILD_SRCONV@%$BUILD_SRCONV%g
5804 s%@BUILD_DLLTOOL@%$BUILD_DLLTOOL%g
5805 s%@DLLTOOL_DEFS@%$DLLTOOL_DEFS%g
5806 s%@BUILD_WINDRES@%$BUILD_WINDRES%g
5807 s%@BUILD_DLLWRAP@%$BUILD_DLLWRAP%g
5808 s%@BUILD_MISC@%$BUILD_MISC%g
5809 s%@OBJDUMP_DEFS@%$OBJDUMP_DEFS%g
5810 s%@EMULATION@%$EMULATION%g
5811 s%@EMULATION_VECTOR@%$EMULATION_VECTOR%g
5812
5813 CEOF
5814 EOF
5815
5816 cat >> $CONFIG_STATUS <<\EOF
5817
5818 # Split the substitutions into bite-sized pieces for seds with
5819 # small command number limits, like on Digital OSF/1 and HP-UX.
5820 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5821 ac_file=1 # Number of current file.
5822 ac_beg=1 # First line for current file.
5823 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5824 ac_more_lines=:
5825 ac_sed_cmds=""
5826 while $ac_more_lines; do
5827   if test $ac_beg -gt 1; then
5828     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5829   else
5830     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5831   fi
5832   if test ! -s conftest.s$ac_file; then
5833     ac_more_lines=false
5834     rm -f conftest.s$ac_file
5835   else
5836     if test -z "$ac_sed_cmds"; then
5837       ac_sed_cmds="sed -f conftest.s$ac_file"
5838     else
5839       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5840     fi
5841     ac_file=`expr $ac_file + 1`
5842     ac_beg=$ac_end
5843     ac_end=`expr $ac_end + $ac_max_sed_cmds`
5844   fi
5845 done
5846 if test -z "$ac_sed_cmds"; then
5847   ac_sed_cmds=cat
5848 fi
5849 EOF
5850
5851 cat >> $CONFIG_STATUS <<EOF
5852
5853 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile po/Makefile.in:po/Make-in"}
5854 EOF
5855 cat >> $CONFIG_STATUS <<\EOF
5856 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5857   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5858   case "$ac_file" in
5859   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5860        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5861   *) ac_file_in="${ac_file}.in" ;;
5862   esac
5863
5864   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5865
5866   # Remove last slash and all that follows it.  Not all systems have dirname.
5867   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5868   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5869     # The file is in a subdirectory.
5870     test ! -d "$ac_dir" && mkdir "$ac_dir"
5871     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5872     # A "../" for each directory in $ac_dir_suffix.
5873     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5874   else
5875     ac_dir_suffix= ac_dots=
5876   fi
5877
5878   case "$ac_given_srcdir" in
5879   .)  srcdir=.
5880       if test -z "$ac_dots"; then top_srcdir=.
5881       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5882   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5883   *) # Relative path.
5884     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5885     top_srcdir="$ac_dots$ac_given_srcdir" ;;
5886   esac
5887
5888   case "$ac_given_INSTALL" in
5889   [/$]*) INSTALL="$ac_given_INSTALL" ;;
5890   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5891   esac
5892
5893   echo creating "$ac_file"
5894   rm -f "$ac_file"
5895   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5896   case "$ac_file" in
5897   *Makefile*) ac_comsub="1i\\
5898 # $configure_input" ;;
5899   *) ac_comsub= ;;
5900   esac
5901
5902   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5903   sed -e "$ac_comsub
5904 s%@configure_input@%$configure_input%g
5905 s%@srcdir@%$srcdir%g
5906 s%@top_srcdir@%$top_srcdir%g
5907 s%@INSTALL@%$INSTALL%g
5908 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5909 fi; done
5910 rm -f conftest.s*
5911
5912 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5913 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5914 #
5915 # ac_d sets the value in "#define NAME VALUE" lines.
5916 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
5917 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
5918 ac_dC='\3'
5919 ac_dD='%g'
5920 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5921 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5922 ac_uB='\([      ]\)%\1#\2define\3'
5923 ac_uC=' '
5924 ac_uD='\4%g'
5925 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5926 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5927 ac_eB='$%\1#\2define\3'
5928 ac_eC=' '
5929 ac_eD='%g'
5930
5931 if test "${CONFIG_HEADERS+set}" != set; then
5932 EOF
5933 cat >> $CONFIG_STATUS <<EOF
5934   CONFIG_HEADERS="config.h:config.in"
5935 EOF
5936 cat >> $CONFIG_STATUS <<\EOF
5937 fi
5938 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5939   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5940   case "$ac_file" in
5941   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5942        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5943   *) ac_file_in="${ac_file}.in" ;;
5944   esac
5945
5946   echo creating $ac_file
5947
5948   rm -f conftest.frag conftest.in conftest.out
5949   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5950   cat $ac_file_inputs > conftest.in
5951
5952 EOF
5953
5954 # Transform confdefs.h into a sed script conftest.vals that substitutes
5955 # the proper values into config.h.in to produce config.h.  And first:
5956 # Protect against being on the right side of a sed subst in config.status.
5957 # Protect against being in an unquoted here document in config.status.
5958 rm -f conftest.vals
5959 cat > conftest.hdr <<\EOF
5960 s/[\\&%]/\\&/g
5961 s%[\\$`]%\\&%g
5962 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
5963 s%ac_d%ac_u%gp
5964 s%ac_u%ac_e%gp
5965 EOF
5966 sed -n -f conftest.hdr confdefs.h > conftest.vals
5967 rm -f conftest.hdr
5968
5969 # This sed command replaces #undef with comments.  This is necessary, for
5970 # example, in the case of _POSIX_SOURCE, which is predefined and required
5971 # on some systems where configure will not decide to define it.
5972 cat >> conftest.vals <<\EOF
5973 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
5974 EOF
5975
5976 # Break up conftest.vals because some shells have a limit on
5977 # the size of here documents, and old seds have small limits too.
5978
5979 rm -f conftest.tail
5980 while :
5981 do
5982   ac_lines=`grep -c . conftest.vals`
5983   # grep -c gives empty output for an empty file on some AIX systems.
5984   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
5985   # Write a limited-size here document to conftest.frag.
5986   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
5987   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
5988   echo 'CEOF
5989   sed -f conftest.frag conftest.in > conftest.out
5990   rm -f conftest.in
5991   mv conftest.out conftest.in
5992 ' >> $CONFIG_STATUS
5993   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
5994   rm -f conftest.vals
5995   mv conftest.tail conftest.vals
5996 done
5997 rm -f conftest.vals
5998
5999 cat >> $CONFIG_STATUS <<\EOF
6000   rm -f conftest.frag conftest.h
6001   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6002   cat conftest.in >> conftest.h
6003   rm -f conftest.in
6004   if cmp -s $ac_file conftest.h 2>/dev/null; then
6005     echo "$ac_file is unchanged"
6006     rm -f conftest.h
6007   else
6008     # Remove last slash and all that follows it.  Not all systems have dirname.
6009       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6010       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6011       # The file is in a subdirectory.
6012       test ! -d "$ac_dir" && mkdir "$ac_dir"
6013     fi
6014     rm -f $ac_file
6015     mv conftest.h $ac_file
6016   fi
6017 fi; done
6018
6019 EOF
6020 cat >> $CONFIG_STATUS <<EOF
6021
6022
6023 EOF
6024 cat >> $CONFIG_STATUS <<\EOF
6025 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6026
6027 case "x$CONFIG_FILES" in
6028 *) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
6029 esac
6030
6031 exit 0
6032 EOF
6033 chmod +x $CONFIG_STATUS
6034 rm -fr confdefs* $ac_clean_files
6035 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6036