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="$ac_help
  31   --enable-werror    treat compile warnings as errors"
  32 ac_help="$ac_help
  33   --enable-build-warnings Enable build-time compiler warnings if gcc is used"
  34 ac_help="$ac_help
  35   --disable-nls           do not use Native Language Support"
  36 ac_help="$ac_help
  37   --with-included-gettext use the GNU gettext library included here"
  38 ac_help="$ac_help
  39   --enable-maintainer-mode enable make rules and dependencies not useful
  40                           (and sometimes confusing) to the casual installer"
  41
  42 # Initialize some variables set by options.
  43 # The variables have the same names as the options, with
  44 # dashes changed to underlines.
  45 build=NONE
  46 cache_file=./config.cache
  47 exec_prefix=NONE
  48 host=NONE
  49 no_create=
  50 nonopt=NONE
  51 no_recursion=
  52 prefix=NONE
  53 program_prefix=NONE
  54 program_suffix=NONE
  55 program_transform_name=s,x,x,
  56 silent=
  57 site=
  58 srcdir=
  59 target=NONE
  60 verbose=
  61 x_includes=NONE
  62 x_libraries=NONE
  63 bindir='${exec_prefix}/bin'
  64 sbindir='${exec_prefix}/sbin'
  65 libexecdir='${exec_prefix}/libexec'
  66 datadir='${prefix}/share'
  67 sysconfdir='${prefix}/etc'
  68 sharedstatedir='${prefix}/com'
  69 localstatedir='${prefix}/var'
  70 libdir='${exec_prefix}/lib'
  71 includedir='${prefix}/include'
  72 oldincludedir='/usr/include'
  73 infodir='${prefix}/info'
  74 mandir='${prefix}/man'
  75
  76 # Initialize some other variables.
  77 subdirs=
  78 MFLAGS= MAKEFLAGS=
  79 SHELL=${CONFIG_SHELL-/bin/sh}
  80 # Maximum number of lines to put in a shell here document.
  81 ac_max_here_lines=12
  82
  83 ac_prev=
  84 for ac_option
  85 do
  86
  87   # If the previous option needs an argument, assign it.
  88   if test -n "$ac_prev"; then
  89     eval "$ac_prev=\$ac_option"
  90     ac_prev=
  91     continue
  92   fi
  93
  94   case "$ac_option" in
  95   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  96   *) ac_optarg= ;;
  97   esac
  98
  99   # Accept the important Cygnus configure options, so we can diagnose typos.
 100
 101   case "$ac_option" in
 102
 103   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 104     ac_prev=bindir ;;
 105   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 106     bindir="$ac_optarg" ;;
 107
 108   -build | --build | --buil | --bui | --bu)
 109     ac_prev=build ;;
 110   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 111     build="$ac_optarg" ;;
 112
 113   -cache-file | --cache-file | --cache-fil | --cache-fi \
 114   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 115     ac_prev=cache_file ;;
 116   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 117   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 118     cache_file="$ac_optarg" ;;
 119
 120   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 121     ac_prev=datadir ;;
 122   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 123   | --da=*)
 124     datadir="$ac_optarg" ;;
 125
 126   -disable-* | --disable-*)
 127     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 128     # Reject names that are not valid shell variable names.
 129     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 130       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 131     fi
 132     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 133     eval "enable_${ac_feature}=no" ;;
 134
 135   -enable-* | --enable-*)
 136     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 137     # Reject names that are not valid shell variable names.
 138     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 139       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 140     fi
 141     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 142     case "$ac_option" in
 143       *=*) ;;
 144       *) ac_optarg=yes ;;
 145     esac
 146     eval "enable_${ac_feature}='$ac_optarg'" ;;
 147
 148   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 149   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 150   | --exec | --exe | --ex)
 151     ac_prev=exec_prefix ;;
 152   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 153   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 154   | --exec=* | --exe=* | --ex=*)
 155     exec_prefix="$ac_optarg" ;;
 156
 157   -gas | --gas | --ga | --g)
 158     # Obsolete; use --with-gas.
 159     with_gas=yes ;;
 160
 161   -help | --help | --hel | --he)
 162     # Omit some internal or obsolete options to make the list less imposing.
 163     # This message is too long to be a string in the A/UX 3.1 sh.
 164     cat << EOF
 165 Usage: configure [options] [host]
 166 Options: [defaults in brackets after descriptions]
 167 Configuration:
 168   --cache-file=FILE       cache test results in FILE
 169   --help                  print this message
 170   --no-create             do not create output files
 171   --quiet, --silent       do not print \`checking...' messages
 172   --version               print the version of autoconf that created configure
 173 Directory and file names:
 174   --prefix=PREFIX         install architecture-independent files in PREFIX
 175                           [$ac_default_prefix]
 176   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 177                           [same as prefix]
 178   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 179   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 180   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 181   --datadir=DIR           read-only architecture-independent data in DIR
 182                           [PREFIX/share]
 183   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 184   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 185                           [PREFIX/com]
 186   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 187   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 188   --includedir=DIR        C header files in DIR [PREFIX/include]
 189   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 190   --infodir=DIR           info documentation in DIR [PREFIX/info]
 191   --mandir=DIR            man documentation in DIR [PREFIX/man]
 192   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 193   --program-prefix=PREFIX prepend PREFIX to installed program names
 194   --program-suffix=SUFFIX append SUFFIX to installed program names
 195   --program-transform-name=PROGRAM
 196                           run sed PROGRAM on installed program names
 197 EOF
 198     cat << EOF
 199 Host type:
 200   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 201   --host=HOST             configure for HOST [guessed]
 202   --target=TARGET         configure for TARGET [TARGET=HOST]
 203 Features and packages:
 204   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 205   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 206   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 207   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 208   --x-includes=DIR        X include files are in DIR
 209   --x-libraries=DIR       X library files are in DIR
 210 EOF
 211     if test -n "$ac_help"; then
 212       echo "--enable and --with options recognized:$ac_help"
 213     fi
 214     exit 0 ;;
 215
 216   -host | --host | --hos | --ho)
 217     ac_prev=host ;;
 218   -host=* | --host=* | --hos=* | --ho=*)
 219     host="$ac_optarg" ;;
 220
 221   -includedir | --includedir | --includedi | --included | --include \
 222   | --includ | --inclu | --incl | --inc)
 223     ac_prev=includedir ;;
 224   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 225   | --includ=* | --inclu=* | --incl=* | --inc=*)
 226     includedir="$ac_optarg" ;;
 227
 228   -infodir | --infodir | --infodi | --infod | --info | --inf)
 229     ac_prev=infodir ;;
 230   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 231     infodir="$ac_optarg" ;;
 232
 233   -libdir | --libdir | --libdi | --libd)
 234     ac_prev=libdir ;;
 235   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 236     libdir="$ac_optarg" ;;
 237
 238   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 239   | --libexe | --libex | --libe)
 240     ac_prev=libexecdir ;;
 241   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 242   | --libexe=* | --libex=* | --libe=*)
 243     libexecdir="$ac_optarg" ;;
 244
 245   -localstatedir | --localstatedir | --localstatedi | --localstated \
 246   | --localstate | --localstat | --localsta | --localst \
 247   | --locals | --local | --loca | --loc | --lo)
 248     ac_prev=localstatedir ;;
 249   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 250   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 251   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 252     localstatedir="$ac_optarg" ;;
 253
 254   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 255     ac_prev=mandir ;;
 256   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 257     mandir="$ac_optarg" ;;
 258
 259   -nfp | --nfp | --nf)
 260     # Obsolete; use --without-fp.
 261     with_fp=no ;;
 262
 263   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 264   | --no-cr | --no-c)
 265     no_create=yes ;;
 266
 267   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 268   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 269     no_recursion=yes ;;
 270
 271   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 272   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 273   | --oldin | --oldi | --old | --ol | --o)
 274     ac_prev=oldincludedir ;;
 275   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 276   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 277   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 278     oldincludedir="$ac_optarg" ;;
 279
 280   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 281     ac_prev=prefix ;;
 282   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 283     prefix="$ac_optarg" ;;
 284
 285   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 286   | --program-pre | --program-pr | --program-p)
 287     ac_prev=program_prefix ;;
 288   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 289   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 290     program_prefix="$ac_optarg" ;;
 291
 292   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 293   | --program-suf | --program-su | --program-s)
 294     ac_prev=program_suffix ;;
 295   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 296   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 297     program_suffix="$ac_optarg" ;;
 298
 299   -program-transform-name | --program-transform-name \
 300   | --program-transform-nam | --program-transform-na \
 301   | --program-transform-n | --program-transform- \
 302   | --program-transform | --program-transfor \
 303   | --program-transfo | --program-transf \
 304   | --program-trans | --program-tran \
 305   | --progr-tra | --program-tr | --program-t)
 306     ac_prev=program_transform_name ;;
 307   -program-transform-name=* | --program-transform-name=* \
 308   | --program-transform-nam=* | --program-transform-na=* \
 309   | --program-transform-n=* | --program-transform-=* \
 310   | --program-transform=* | --program-transfor=* \
 311   | --program-transfo=* | --program-transf=* \
 312   | --program-trans=* | --program-tran=* \
 313   | --progr-tra=* | --program-tr=* | --program-t=*)
 314     program_transform_name="$ac_optarg" ;;
 315
 316   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 317   | -silent | --silent | --silen | --sile | --sil)
 318     silent=yes ;;
 319
 320   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 321     ac_prev=sbindir ;;
 322   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 323   | --sbi=* | --sb=*)
 324     sbindir="$ac_optarg" ;;
 325
 326   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 327   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 328   | --sharedst | --shareds | --shared | --share | --shar \
 329   | --sha | --sh)
 330     ac_prev=sharedstatedir ;;
 331   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 332   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 333   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 334   | --sha=* | --sh=*)
 335     sharedstatedir="$ac_optarg" ;;
 336
 337   -site | --site | --sit)
 338     ac_prev=site ;;
 339   -site=* | --site=* | --sit=*)
 340     site="$ac_optarg" ;;
 341
 342   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 343     ac_prev=srcdir ;;
 344   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 345     srcdir="$ac_optarg" ;;
 346
 347   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 348   | --syscon | --sysco | --sysc | --sys | --sy)
 349     ac_prev=sysconfdir ;;
 350   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 351   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 352     sysconfdir="$ac_optarg" ;;
 353
 354   -target | --target | --targe | --targ | --tar | --ta | --t)
 355     ac_prev=target ;;
 356   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 357     target="$ac_optarg" ;;
 358
 359   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 360     verbose=yes ;;
 361
 362   -version | --version | --versio | --versi | --vers)
 363     echo "configure generated by autoconf version 2.13"
 364     exit 0 ;;
 365
 366   -with-* | --with-*)
 367     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 368     # Reject names that are not valid shell variable names.
 369     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 370       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 371     fi
 372     ac_package=`echo $ac_package| sed 's/-/_/g'`
 373     case "$ac_option" in
 374       *=*) ;;
 375       *) ac_optarg=yes ;;
 376     esac
 377     eval "with_${ac_package}='$ac_optarg'" ;;
 378
 379   -without-* | --without-*)
 380     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 381     # Reject names that are not valid shell variable names.
 382     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 383       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 384     fi
 385     ac_package=`echo $ac_package| sed 's/-/_/g'`
 386     eval "with_${ac_package}=no" ;;
 387
 388   --x)
 389     # Obsolete; use --with-x.
 390     with_x=yes ;;
 391
 392   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 393   | --x-incl | --x-inc | --x-in | --x-i)
 394     ac_prev=x_includes ;;
 395   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 396   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 397     x_includes="$ac_optarg" ;;
 398
 399   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 400   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 401     ac_prev=x_libraries ;;
 402   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 403   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 404     x_libraries="$ac_optarg" ;;
 405
 406   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 407     ;;
 408
 409   *)
 410     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 411       echo "configure: warning: $ac_option: invalid host type" 1>&2
 412     fi
 413     if test "x$nonopt" != xNONE; then
 414       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 415     fi
 416     nonopt="$ac_option"
 417     ;;
 418
 419   esac
 420 done
 421
 422 if test -n "$ac_prev"; then
 423   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 424 fi
 425
 426 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 427
 428 # File descriptor usage:
 429 # 0 standard input
 430 # 1 file creation
 431 # 2 errors and warnings
 432 # 3 some systems may open it to /dev/tty
 433 # 4 used on the Kubota Titan
 434 # 6 checking for... messages and results
 435 # 5 compiler messages saved in config.log
 436 if test "$silent" = yes; then
 437   exec 6>/dev/null
 438 else
 439   exec 6>&1
 440 fi
 441 exec 5>./config.log
 442
 443 echo "\
 444 This file contains any messages produced by compilers while
 445 running configure, to aid debugging if configure makes a mistake.
 446 " 1>&5
 447
 448 # Strip out --no-create and --no-recursion so they do not pile up.
 449 # Also quote any args containing shell metacharacters.
 450 ac_configure_args=
 451 for ac_arg
 452 do
 453   case "$ac_arg" in
 454   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 455   | --no-cr | --no-c) ;;
 456   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 457   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 458   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 459   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 460   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 461   esac
 462 done
 463
 464 # NLS nuisances.
 465 # Only set these to C if already set.  These must not be set unconditionally
 466 # because not all systems understand e.g. LANG=C (notably SCO).
 467 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 468 # Non-C LC_CTYPE values break the ctype check.
 469 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 470 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 471 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 472 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 473
 474 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 475 rm -rf conftest* confdefs.h
 476 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 477 echo > confdefs.h
 478
 479 # A filename unique to this package, relative to the directory that
 480 # configure is in, which we can look for to find out if srcdir is correct.
 481 ac_unique_file=ar.c
 482
 483 # Find the source files, if location was not specified.
 484 if test -z "$srcdir"; then
 485   ac_srcdir_defaulted=yes
 486   # Try the directory containing this script, then its parent.
 487   ac_prog=$0
 488   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 489   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 490   srcdir=$ac_confdir
 491   if test ! -r $srcdir/$ac_unique_file; then
 492     srcdir=..
 493   fi
 494 else
 495   ac_srcdir_defaulted=no
 496 fi
 497 if test ! -r $srcdir/$ac_unique_file; then
 498   if test "$ac_srcdir_defaulted" = yes; then
 499     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 500   else
 501     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 502   fi
 503 fi
 504 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 505
 506 # Prefer explicitly selected file to automatically selected ones.
 507 if test -z "$CONFIG_SITE"; then
 508   if test "x$prefix" != xNONE; then
 509     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 510   else
 511     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 512   fi
 513 fi
 514 for ac_site_file in $CONFIG_SITE; do
 515   if test -r "$ac_site_file"; then
 516     echo "loading site script $ac_site_file"
 517     . "$ac_site_file"
 518   fi
 519 done
 520
 521 if test -r "$cache_file"; then
 522   echo "loading cache $cache_file"
 523   . $cache_file
 524 else
 525   echo "creating cache $cache_file"
 526   > $cache_file
 527 fi
 528
 529 ac_ext=c
 530 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 531 ac_cpp='$CPP $CPPFLAGS'
 532 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 533 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 534 cross_compiling=$ac_cv_prog_cc_cross
 535
 536 ac_exeext=
 537 ac_objext=o
 538 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 539   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 540   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 541     ac_n= ac_c='
 542 ' ac_t='        '
 543   else
 544     ac_n=-n ac_c= ac_t=
 545   fi
 546 else
 547   ac_n= ac_c='\c' ac_t=
 548 fi
 549
 550 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 551 echo "configure:552: checking for Cygwin environment" >&5
 552 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 553   echo $ac_n "(cached) $ac_c" 1>&6
 554 else
 555   cat > conftest.$ac_ext <<EOF
 556 #line 557 "configure"
 557 #include "confdefs.h"
 558
 559 int main() {
 560
 561 #ifndef __CYGWIN__
 562 #define __CYGWIN__ __CYGWIN32__
 563 #endif
 564 return __CYGWIN__;
 565 ; return 0; }
 566 EOF
 567 if { (eval echo configure:568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 568   rm -rf conftest*
 569   ac_cv_cygwin=yes
 570 else
 571   echo "configure: failed program was:" >&5
 572   cat conftest.$ac_ext >&5
 573   rm -rf conftest*
 574   ac_cv_cygwin=no
 575 fi
 576 rm -f conftest*
 577 rm -f conftest*
 578 fi
 579
 580 echo "$ac_t""$ac_cv_cygwin" 1>&6
 581 CYGWIN=
 582 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 583 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 584 echo "configure:585: checking for mingw32 environment" >&5
 585 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 586   echo $ac_n "(cached) $ac_c" 1>&6
 587 else
 588   cat > conftest.$ac_ext <<EOF
 589 #line 590 "configure"
 590 #include "confdefs.h"
 591
 592 int main() {
 593 return __MINGW32__;
 594 ; return 0; }
 595 EOF
 596 if { (eval echo configure:597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 597   rm -rf conftest*
 598   ac_cv_mingw32=yes
 599 else
 600   echo "configure: failed program was:" >&5
 601   cat conftest.$ac_ext >&5
 602   rm -rf conftest*
 603   ac_cv_mingw32=no
 604 fi
 605 rm -f conftest*
 606 rm -f conftest*
 607 fi
 608
 609 echo "$ac_t""$ac_cv_mingw32" 1>&6
 610 MINGW32=
 611 test "$ac_cv_mingw32" = yes && MINGW32=yes
 612
 613
 614 ac_aux_dir=
 615 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 616   if test -f $ac_dir/install-sh; then
 617     ac_aux_dir=$ac_dir
 618     ac_install_sh="$ac_aux_dir/install-sh -c"
 619     break
 620   elif test -f $ac_dir/install.sh; then
 621     ac_aux_dir=$ac_dir
 622     ac_install_sh="$ac_aux_dir/install.sh -c"
 623     break
 624   fi
 625 done
 626 if test -z "$ac_aux_dir"; then
 627   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 628 fi
 629 ac_config_guess=$ac_aux_dir/config.guess
 630 ac_config_sub=$ac_aux_dir/config.sub
 631 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 632
 633
 634 # Do some error checking and defaulting for the host and target type.
 635 # The inputs are:
 636 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 637 #
 638 # The rules are:
 639 # 1. You are not allowed to specify --host, --target, and nonopt at the
 640 #    same time.
 641 # 2. Host defaults to nonopt.
 642 # 3. If nonopt is not specified, then host defaults to the current host,
 643 #    as determined by config.guess.
 644 # 4. Target and build default to nonopt.
 645 # 5. If nonopt is not specified, then target and build default to host.
 646
 647 # The aliases save the names the user supplied, while $host etc.
 648 # will get canonicalized.
 649 case $host---$target---$nonopt in
 650 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 651 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 652 esac
 653
 654
 655 # Make sure we can run config.sub.
 656 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 657 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 658 fi
 659
 660 echo $ac_n "checking host system type""... $ac_c" 1>&6
 661 echo "configure:662: checking host system type" >&5
 662
 663 host_alias=$host
 664 case "$host_alias" in
 665 NONE)
 666   case $nonopt in
 667   NONE)
 668     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 669     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 670     fi ;;
 671   *) host_alias=$nonopt ;;
 672   esac ;;
 673 esac
 674
 675 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 676 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 677 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 678 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 679 echo "$ac_t""$host" 1>&6
 680
 681 echo $ac_n "checking target system type""... $ac_c" 1>&6
 682 echo "configure:683: checking target system type" >&5
 683
 684 target_alias=$target
 685 case "$target_alias" in
 686 NONE)
 687   case $nonopt in
 688   NONE) target_alias=$host_alias ;;
 689   *) target_alias=$nonopt ;;
 690   esac ;;
 691 esac
 692
 693 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 694 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 695 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 696 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 697 echo "$ac_t""$target" 1>&6
 698
 699 echo $ac_n "checking build system type""... $ac_c" 1>&6
 700 echo "configure:701: checking build system type" >&5
 701
 702 build_alias=$build
 703 case "$build_alias" in
 704 NONE)
 705   case $nonopt in
 706   NONE) build_alias=$host_alias ;;
 707   *) build_alias=$nonopt ;;
 708   esac ;;
 709 esac
 710
 711 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 712 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 713 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 714 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 715 echo "$ac_t""$build" 1>&6
 716
 717 test "$host_alias" != "$target_alias" &&
 718   test "$program_prefix$program_suffix$program_transform_name" = \
 719     NONENONEs,x,x, &&
 720   program_prefix=${target_alias}-
 721
 722
 723         echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
 724 echo "configure:725: checking for strerror in -lcposix" >&5
 725 ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
 726 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
 727   echo $ac_n "(cached) $ac_c" 1>&6
 728 else
 729   ac_save_LIBS="$LIBS"
 730 LIBS="-lcposix  $LIBS"
 731 cat > conftest.$ac_ext <<EOF
 732 #line 733 "configure"
 733 #include "confdefs.h"
 734 /* Override any gcc2 internal prototype to avoid an error.  */
 735 /* We use char because int might match the return type of a gcc2
 736     builtin and then its argument prototype would still apply.  */
 737 char strerror();
 738
 739 int main() {
 740 strerror()
 741 ; return 0; }
 742 EOF
 743 if { (eval echo configure:744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 744   rm -rf conftest*
 745   eval "ac_cv_lib_$ac_lib_var=yes"
 746 else
 747   echo "configure: failed program was:" >&5
 748   cat conftest.$ac_ext >&5
 749   rm -rf conftest*
 750   eval "ac_cv_lib_$ac_lib_var=no"
 751 fi
 752 rm -f conftest*
 753 LIBS="$ac_save_LIBS"
 754
 755 fi
 756 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
 757   echo "$ac_t""yes" 1>&6
 758   LIBS="$LIBS -lcposix"
 759 else
 760   echo "$ac_t""no" 1>&6
 761 fi
 762
 763
 764
 765
 766 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
 767 am__api_version="1.4"
 768 # Find a good install program.  We prefer a C program (faster),
 769 # so one script is as good as another.  But avoid the broken or
 770 # incompatible versions:
 771 # SysV /etc/install, /usr/sbin/install
 772 # SunOS /usr/etc/install
 773 # IRIX /sbin/install
 774 # AIX /bin/install
 775 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 776 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 777 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 778 # ./install, which can be erroneously created by make from ./install.sh.
 779 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 780 echo "configure:781: checking for a BSD compatible install" >&5
 781 if test -z "$INSTALL"; then
 782 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 783   echo $ac_n "(cached) $ac_c" 1>&6
 784 else
 785     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 786   for ac_dir in $PATH; do
 787     # Account for people who put trailing slashes in PATH elements.
 788     case "$ac_dir/" in
 789     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 790     *)
 791       # OSF1 and SCO ODT 3.0 have their own names for install.
 792       # Don't use installbsd from OSF since it installs stuff as root
 793       # by default.
 794       for ac_prog in ginstall scoinst install; do
 795         if test -f $ac_dir/$ac_prog; then
 796           if test $ac_prog = install &&
 797             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 798             # AIX install.  It has an incompatible calling convention.
 799             :
 800           else
 801             ac_cv_path_install="$ac_dir/$ac_prog -c"
 802             break 2
 803           fi
 804         fi
 805       done
 806       ;;
 807     esac
 808   done
 809   IFS="$ac_save_IFS"
 810
 811 fi
 812   if test "${ac_cv_path_install+set}" = set; then
 813     INSTALL="$ac_cv_path_install"
 814   else
 815     # As a last resort, use the slow shell script.  We don't cache a
 816     # path for INSTALL within a source directory, because that will
 817     # break other packages using the cache if that directory is
 818     # removed, or if the path is relative.
 819     INSTALL="$ac_install_sh"
 820   fi
 821 fi
 822 echo "$ac_t""$INSTALL" 1>&6
 823
 824 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 825 # It thinks the first close brace ends the variable substitution.
 826 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 827
 828 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 829
 830 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 831
 832 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 833 echo "configure:834: checking whether build environment is sane" >&5
 834 # Just in case
 835 sleep 1
 836 echo timestamp > conftestfile
 837 # Do `set' in a subshell so we don't clobber the current shell's
 838 # arguments.  Must try -L first in case configure is actually a
 839 # symlink; some systems play weird games with the mod time of symlinks
 840 # (eg FreeBSD returns the mod time of the symlink's containing
 841 # directory).
 842 if (
 843    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 844    if test "$*" = "X"; then
 845       # -L didn't work.
 846       set X `ls -t $srcdir/configure conftestfile`
 847    fi
 848    if test "$*" != "X $srcdir/configure conftestfile" \
 849       && test "$*" != "X conftestfile $srcdir/configure"; then
 850
 851       # If neither matched, then we have a broken ls.  This can happen
 852       # if, for instance, CONFIG_SHELL is bash and it inherits a
 853       # broken ls alias from the environment.  This has actually
 854       # happened.  Such a system could not be considered "sane".
 855       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 856 alias in your environment" 1>&2; exit 1; }
 857    fi
 858
 859    test "$2" = conftestfile
 860    )
 861 then
 862    # Ok.
 863    :
 864 else
 865    { echo "configure: error: newly created file is older than distributed files!
 866 Check your system clock" 1>&2; exit 1; }
 867 fi
 868 rm -f conftest*
 869 echo "$ac_t""yes" 1>&6
 870 if test "$program_transform_name" = s,x,x,; then
 871   program_transform_name=
 872 else
 873   # Double any \ or $.  echo might interpret backslashes.
 874   cat <<\EOF_SED > conftestsed
 875 s,\\,\\\\,g; s,\$,$$,g
 876 EOF_SED
 877   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 878   rm -f conftestsed
 879 fi
 880 test "$program_prefix" != NONE &&
 881   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 882 # Use a double $ so make ignores it.
 883 test "$program_suffix" != NONE &&
 884   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 885
 886 # sed with no file args requires a program.
 887 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 888
 889 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 890 echo "configure:891: checking whether ${MAKE-make} sets \${MAKE}" >&5
 891 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 892 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 893   echo $ac_n "(cached) $ac_c" 1>&6
 894 else
 895   cat > conftestmake <<\EOF
 896 all:
 897         @echo 'ac_maketemp="${MAKE}"'
 898 EOF
 899 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 900 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 901 if test -n "$ac_maketemp"; then
 902   eval ac_cv_prog_make_${ac_make}_set=yes
 903 else
 904   eval ac_cv_prog_make_${ac_make}_set=no
 905 fi
 906 rm -f conftestmake
 907 fi
 908 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 909   echo "$ac_t""yes" 1>&6
 910   SET_MAKE=
 911 else
 912   echo "$ac_t""no" 1>&6
 913   SET_MAKE="MAKE=${MAKE-make}"
 914 fi
 915
 916
 917 PACKAGE=binutils
 918
 919 VERSION=${BFD_VERSION}
 920
 921 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 922   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 923 fi
 924 cat >> confdefs.h <<EOF
 925 #define PACKAGE "$PACKAGE"
 926 EOF
 927
 928 cat >> confdefs.h <<EOF
 929 #define VERSION "$VERSION"
 930 EOF
 931
 932
 933
 934 missing_dir=`cd $ac_aux_dir && pwd`
 935 echo $ac_n "checking for working aclocal-${am__api_version}""... $ac_c" 1>&6
 936 echo "configure:937: checking for working aclocal-${am__api_version}" >&5
 937 # Run test in a subshell; some versions of sh will print an error if
 938 # an executable is not found, even if stderr is redirected.
 939 # Redirect stdin to placate older versions of autoconf.  Sigh.
 940 if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
 941    ACLOCAL=aclocal-${am__api_version}
 942    echo "$ac_t""found" 1>&6
 943 else
 944    ACLOCAL="$missing_dir/missing aclocal-${am__api_version}"
 945    echo "$ac_t""missing" 1>&6
 946 fi
 947
 948 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 949 echo "configure:950: checking for working autoconf" >&5
 950 # Run test in a subshell; some versions of sh will print an error if
 951 # an executable is not found, even if stderr is redirected.
 952 # Redirect stdin to placate older versions of autoconf.  Sigh.
 953 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 954    AUTOCONF=autoconf
 955    echo "$ac_t""found" 1>&6
 956 else
 957    AUTOCONF="$missing_dir/missing autoconf"
 958    echo "$ac_t""missing" 1>&6
 959 fi
 960
 961 echo $ac_n "checking for working automake-${am__api_version}""... $ac_c" 1>&6
 962 echo "configure:963: checking for working automake-${am__api_version}" >&5
 963 # Run test in a subshell; some versions of sh will print an error if
 964 # an executable is not found, even if stderr is redirected.
 965 # Redirect stdin to placate older versions of autoconf.  Sigh.
 966 if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
 967    AUTOMAKE=automake-${am__api_version}
 968    echo "$ac_t""found" 1>&6
 969 else
 970    AUTOMAKE="$missing_dir/missing automake-${am__api_version}"
 971    echo "$ac_t""missing" 1>&6
 972 fi
 973
 974 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
 975 echo "configure:976: checking for working autoheader" >&5
 976 # Run test in a subshell; some versions of sh will print an error if
 977 # an executable is not found, even if stderr is redirected.
 978 # Redirect stdin to placate older versions of autoconf.  Sigh.
 979 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
 980    AUTOHEADER=autoheader
 981    echo "$ac_t""found" 1>&6
 982 else
 983    AUTOHEADER="$missing_dir/missing autoheader"
 984    echo "$ac_t""missing" 1>&6
 985 fi
 986
 987 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
 988 echo "configure:989: checking for working makeinfo" >&5
 989 # Run test in a subshell; some versions of sh will print an error if
 990 # an executable is not found, even if stderr is redirected.
 991 # Redirect stdin to placate older versions of autoconf.  Sigh.
 992 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
 993    MAKEINFO=makeinfo
 994    echo "$ac_t""found" 1>&6
 995 else
 996    MAKEINFO="$missing_dir/missing makeinfo"
 997    echo "$ac_t""missing" 1>&6
 998 fi
 999
1000
1001
1002 # Check whether --enable-shared or --disable-shared was given.
1003 if test "${enable_shared+set}" = set; then
1004   enableval="$enable_shared"
1005   p=${PACKAGE-default}
1006 case $enableval in
1007 yes) enable_shared=yes ;;
1008 no) enable_shared=no ;;
1009 *)
1010   enable_shared=no
1011   # Look at the argument we got.  We use all the common list separators.
1012   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1013   for pkg in $enableval; do
1014     if test "X$pkg" = "X$p"; then
1015       enable_shared=yes
1016     fi
1017   done
1018   IFS="$ac_save_ifs"
1019   ;;
1020 esac
1021 else
1022   enable_shared=yes
1023 fi
1024
1025 # Check whether --enable-static or --disable-static was given.
1026 if test "${enable_static+set}" = set; then
1027   enableval="$enable_static"
1028   p=${PACKAGE-default}
1029 case $enableval in
1030 yes) enable_static=yes ;;
1031 no) enable_static=no ;;
1032 *)
1033   enable_static=no
1034   # Look at the argument we got.  We use all the common list separators.
1035   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1036   for pkg in $enableval; do
1037     if test "X$pkg" = "X$p"; then
1038       enable_static=yes
1039     fi
1040   done
1041   IFS="$ac_save_ifs"
1042   ;;
1043 esac
1044 else
1045   enable_static=yes
1046 fi
1047
1048 # Check whether --enable-fast-install or --disable-fast-install was given.
1049 if test "${enable_fast_install+set}" = set; then
1050   enableval="$enable_fast_install"
1051   p=${PACKAGE-default}
1052 case $enableval in
1053 yes) enable_fast_install=yes ;;
1054 no) enable_fast_install=no ;;
1055 *)
1056   enable_fast_install=no
1057   # Look at the argument we got.  We use all the common list separators.
1058   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1059   for pkg in $enableval; do
1060     if test "X$pkg" = "X$p"; then
1061       enable_fast_install=yes
1062     fi
1063   done
1064   IFS="$ac_save_ifs"
1065   ;;
1066 esac
1067 else
1068   enable_fast_install=yes
1069 fi
1070
1071 # Extract the first word of "gcc", so it can be a program name with args.
1072 set dummy gcc; ac_word=$2
1073 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1074 echo "configure:1075: checking for $ac_word" >&5
1075 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1076   echo $ac_n "(cached) $ac_c" 1>&6
1077 else
1078   if test -n "$CC"; then
1079   ac_cv_prog_CC="$CC" # Let the user override the test.
1080 else
1081   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1082   ac_dummy="$PATH"
1083   for ac_dir in $ac_dummy; do
1084     test -z "$ac_dir" && ac_dir=.
1085     if test -f $ac_dir/$ac_word; then
1086       ac_cv_prog_CC="gcc"
1087       break
1088     fi
1089   done
1090   IFS="$ac_save_ifs"
1091 fi
1092 fi
1093 CC="$ac_cv_prog_CC"
1094 if test -n "$CC"; then
1095   echo "$ac_t""$CC" 1>&6
1096 else
1097   echo "$ac_t""no" 1>&6
1098 fi
1099
1100 if test -z "$CC"; then
1101   # Extract the first word of "cc", so it can be a program name with args.
1102 set dummy cc; ac_word=$2
1103 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1104 echo "configure:1105: checking for $ac_word" >&5
1105 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1106   echo $ac_n "(cached) $ac_c" 1>&6
1107 else
1108   if test -n "$CC"; then
1109   ac_cv_prog_CC="$CC" # Let the user override the test.
1110 else
1111   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1112   ac_prog_rejected=no
1113   ac_dummy="$PATH"
1114   for ac_dir in $ac_dummy; do
1115     test -z "$ac_dir" && ac_dir=.
1116     if test -f $ac_dir/$ac_word; then
1117       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1118         ac_prog_rejected=yes
1119         continue
1120       fi
1121       ac_cv_prog_CC="cc"
1122       break
1123     fi
1124   done
1125   IFS="$ac_save_ifs"
1126 if test $ac_prog_rejected = yes; then
1127   # We found a bogon in the path, so make sure we never use it.
1128   set dummy $ac_cv_prog_CC
1129   shift
1130   if test $# -gt 0; then
1131     # We chose a different compiler from the bogus one.
1132     # However, it has the same basename, so the bogon will be chosen
1133     # first if we set CC to just the basename; use the full file name.
1134     shift
1135     set dummy "$ac_dir/$ac_word" "$@"
1136     shift
1137     ac_cv_prog_CC="$@"
1138   fi
1139 fi
1140 fi
1141 fi
1142 CC="$ac_cv_prog_CC"
1143 if test -n "$CC"; then
1144   echo "$ac_t""$CC" 1>&6
1145 else
1146   echo "$ac_t""no" 1>&6
1147 fi
1148
1149   if test -z "$CC"; then
1150     case "`uname -s`" in
1151     *win32* | *WIN32*)
1152       # Extract the first word of "cl", so it can be a program name with args.
1153 set dummy cl; ac_word=$2
1154 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1155 echo "configure:1156: checking for $ac_word" >&5
1156 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1157   echo $ac_n "(cached) $ac_c" 1>&6
1158 else
1159   if test -n "$CC"; then
1160   ac_cv_prog_CC="$CC" # Let the user override the test.
1161 else
1162   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1163   ac_dummy="$PATH"
1164   for ac_dir in $ac_dummy; do
1165     test -z "$ac_dir" && ac_dir=.
1166     if test -f $ac_dir/$ac_word; then
1167       ac_cv_prog_CC="cl"
1168       break
1169     fi
1170   done
1171   IFS="$ac_save_ifs"
1172 fi
1173 fi
1174 CC="$ac_cv_prog_CC"
1175 if test -n "$CC"; then
1176   echo "$ac_t""$CC" 1>&6
1177 else
1178   echo "$ac_t""no" 1>&6
1179 fi
1180  ;;
1181     esac
1182   fi
1183   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1184 fi
1185
1186 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1187 echo "configure:1188: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1188
1189 ac_ext=c
1190 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1191 ac_cpp='$CPP $CPPFLAGS'
1192 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1193 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1194 cross_compiling=$ac_cv_prog_cc_cross
1195
1196 cat > conftest.$ac_ext << EOF
1197
1198 #line 1199 "configure"
1199 #include "confdefs.h"
1200
1201 main(){return(0);}
1202 EOF
1203 if { (eval echo configure:1204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1204   ac_cv_prog_cc_works=yes
1205   # If we can't run a trivial program, we are probably using a cross compiler.
1206   if (./conftest; exit) 2>/dev/null; then
1207     ac_cv_prog_cc_cross=no
1208   else
1209     ac_cv_prog_cc_cross=yes
1210   fi
1211 else
1212   echo "configure: failed program was:" >&5
1213   cat conftest.$ac_ext >&5
1214   ac_cv_prog_cc_works=no
1215 fi
1216 rm -fr conftest*
1217 ac_ext=c
1218 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1219 ac_cpp='$CPP $CPPFLAGS'
1220 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1221 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1222 cross_compiling=$ac_cv_prog_cc_cross
1223
1224 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1225 if test $ac_cv_prog_cc_works = no; then
1226   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1227 fi
1228 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1229 echo "configure:1230: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1230 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1231 cross_compiling=$ac_cv_prog_cc_cross
1232
1233 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1234 echo "configure:1235: checking whether we are using GNU C" >&5
1235 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1236   echo $ac_n "(cached) $ac_c" 1>&6
1237 else
1238   cat > conftest.c <<EOF
1239 #ifdef __GNUC__
1240   yes;
1241 #endif
1242 EOF
1243 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1244: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1244   ac_cv_prog_gcc=yes
1245 else
1246   ac_cv_prog_gcc=no
1247 fi
1248 fi
1249
1250 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1251
1252 if test $ac_cv_prog_gcc = yes; then
1253   GCC=yes
1254 else
1255   GCC=
1256 fi
1257
1258 ac_test_CFLAGS="${CFLAGS+set}"
1259 ac_save_CFLAGS="$CFLAGS"
1260 CFLAGS=
1261 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1262 echo "configure:1263: checking whether ${CC-cc} accepts -g" >&5
1263 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1264   echo $ac_n "(cached) $ac_c" 1>&6
1265 else
1266   echo 'void f(){}' > conftest.c
1267 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1268   ac_cv_prog_cc_g=yes
1269 else
1270   ac_cv_prog_cc_g=no
1271 fi
1272 rm -f conftest*
1273
1274 fi
1275
1276 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1277 if test "$ac_test_CFLAGS" = set; then
1278   CFLAGS="$ac_save_CFLAGS"
1279 elif test $ac_cv_prog_cc_g = yes; then
1280   if test "$GCC" = yes; then
1281     CFLAGS="-g -O2"
1282   else
1283     CFLAGS="-g"
1284   fi
1285 else
1286   if test "$GCC" = yes; then
1287     CFLAGS="-O2"
1288   else
1289     CFLAGS=
1290   fi
1291 fi
1292
1293 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1294 if test "${with_gnu_ld+set}" = set; then
1295   withval="$with_gnu_ld"
1296   test "$withval" = no || with_gnu_ld=yes
1297 else
1298   with_gnu_ld=no
1299 fi
1300
1301 ac_prog=ld
1302 if test "$GCC" = yes; then
1303   # Check if gcc -print-prog-name=ld gives a path.
1304   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1305 echo "configure:1306: checking for ld used by GCC" >&5
1306   case $host in
1307   *-*-mingw*)
1308     # gcc leaves a trailing carriage return which upsets mingw
1309     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1310   *)
1311     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1312   esac
1313   case $ac_prog in
1314     # Accept absolute paths.
1315     [\\/]* | [A-Za-z]:[\\/]*)
1316       re_direlt='/[^/][^/]*/\.\./'
1317       # Canonicalize the path of ld
1318       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1319       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1320         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1321       done
1322       test -z "$LD" && LD="$ac_prog"
1323       ;;
1324   "")
1325     # If it fails, then pretend we aren't using GCC.
1326     ac_prog=ld
1327     ;;
1328   *)
1329     # If it is relative, then search for the first ld in PATH.
1330     with_gnu_ld=unknown
1331     ;;
1332   esac
1333 elif test "$with_gnu_ld" = yes; then
1334   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1335 echo "configure:1336: checking for GNU ld" >&5
1336 else
1337   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1338 echo "configure:1339: checking for non-GNU ld" >&5
1339 fi
1340 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1341   echo $ac_n "(cached) $ac_c" 1>&6
1342 else
1343   if test -z "$LD"; then
1344   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1345   for ac_dir in $PATH; do
1346     test -z "$ac_dir" && ac_dir=.
1347     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1348       lt_cv_path_LD="$ac_dir/$ac_prog"
1349       # Check to see if the program is GNU ld.  I'd rather use --version,
1350       # but apparently some GNU ld's only accept -v.
1351       # Break only if it was the GNU/non-GNU ld that we prefer.
1352       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1353         test "$with_gnu_ld" != no && break
1354       else
1355         test "$with_gnu_ld" != yes && break
1356       fi
1357     fi
1358   done
1359   IFS="$ac_save_ifs"
1360 else
1361   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1362 fi
1363 fi
1364
1365 LD="$lt_cv_path_LD"
1366 if test -n "$LD"; then
1367   echo "$ac_t""$LD" 1>&6
1368 else
1369   echo "$ac_t""no" 1>&6
1370 fi
1371 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1372 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1373 echo "configure:1374: checking if the linker ($LD) is GNU ld" >&5
1374 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1375   echo $ac_n "(cached) $ac_c" 1>&6
1376 else
1377   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1378 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1379   lt_cv_prog_gnu_ld=yes
1380 else
1381   lt_cv_prog_gnu_ld=no
1382 fi
1383 fi
1384
1385 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1386 with_gnu_ld=$lt_cv_prog_gnu_ld
1387
1388
1389 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1390 echo "configure:1391: checking for $LD option to reload object files" >&5
1391 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1392   echo $ac_n "(cached) $ac_c" 1>&6
1393 else
1394   lt_cv_ld_reload_flag='-r'
1395 fi
1396
1397 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1398 reload_flag=$lt_cv_ld_reload_flag
1399 test -n "$reload_flag" && reload_flag=" $reload_flag"
1400
1401 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1402 echo "configure:1403: checking for BSD-compatible nm" >&5
1403 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1404   echo $ac_n "(cached) $ac_c" 1>&6
1405 else
1406   if test -n "$NM"; then
1407   # Let the user override the test.
1408   lt_cv_path_NM="$NM"
1409 else
1410   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1411   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1412     test -z "$ac_dir" && ac_dir=.
1413     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1414     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1415       # Check to see if the nm accepts a BSD-compat flag.
1416       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1417       #   nm: unknown option "B" ignored
1418       # Tru64's nm complains that /dev/null is an invalid object file
1419       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1420         lt_cv_path_NM="$tmp_nm -B"
1421         break
1422       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1423         lt_cv_path_NM="$tmp_nm -p"
1424         break
1425       else
1426         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1427         continue # so that we can try to find one that supports BSD flags
1428       fi
1429     fi
1430   done
1431   IFS="$ac_save_ifs"
1432   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1433 fi
1434 fi
1435
1436 NM="$lt_cv_path_NM"
1437 echo "$ac_t""$NM" 1>&6
1438
1439 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1440 echo "configure:1441: checking whether ln -s works" >&5
1441 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1442   echo $ac_n "(cached) $ac_c" 1>&6
1443 else
1444   rm -f conftestdata
1445 if ln -s X conftestdata 2>/dev/null
1446 then
1447   rm -f conftestdata
1448   ac_cv_prog_LN_S="ln -s"
1449 else
1450   ac_cv_prog_LN_S=ln
1451 fi
1452 fi
1453 LN_S="$ac_cv_prog_LN_S"
1454 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1455   echo "$ac_t""yes" 1>&6
1456 else
1457   echo "$ac_t""no" 1>&6
1458 fi
1459
1460 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1461 echo "configure:1462: checking how to recognise dependant libraries" >&5
1462 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1463   echo $ac_n "(cached) $ac_c" 1>&6
1464 else
1465   lt_cv_file_magic_cmd='$MAGIC_CMD'
1466 lt_cv_file_magic_test_file=
1467 lt_cv_deplibs_check_method='unknown'
1468 # Need to set the preceding variable on all platforms that support
1469 # interlibrary dependencies.
1470 # 'none' -- dependencies not supported.
1471 # `unknown' -- same as none, but documents that we really don't know.
1472 # 'pass_all' -- all dependencies passed with no checks.
1473 # 'test_compile' -- check by making test program.
1474 # 'file_magic [regex]' -- check by looking for files in library path
1475 # which responds to the $file_magic_cmd with a given egrep regex.
1476 # If you have `file' or equivalent on your system and you're not sure
1477 # whether `pass_all' will *always* work, you probably want this one.
1478
1479 case $host_os in
1480 aix*)
1481   lt_cv_deplibs_check_method=pass_all
1482   ;;
1483
1484 beos*)
1485   lt_cv_deplibs_check_method=pass_all
1486   ;;
1487
1488 bsdi4*)
1489   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1490   lt_cv_file_magic_cmd='/usr/bin/file -L'
1491   lt_cv_file_magic_test_file=/shlib/libc.so
1492   ;;
1493
1494 cygwin* | mingw* |pw32*)
1495   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1496   lt_cv_file_magic_cmd='$OBJDUMP -f'
1497   ;;
1498
1499 darwin* | rhapsody*)
1500   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1501   lt_cv_file_magic_cmd='/usr/bin/file -L'
1502   case "$host_os" in
1503   rhapsody* | darwin1.012)
1504     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1505     ;;
1506   *) # Darwin 1.3 on
1507     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1508     ;;
1509   esac
1510   ;;
1511
1512 freebsd* | kfreebsd*-gnu)
1513   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1514     case $host_cpu in
1515     i*86 )
1516       # Not sure whether the presence of OpenBSD here was a mistake.
1517       # Let's accept both of them until this is cleared up.
1518       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1519       lt_cv_file_magic_cmd=/usr/bin/file
1520       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1521       ;;
1522     esac
1523   else
1524     lt_cv_deplibs_check_method=pass_all
1525   fi
1526   ;;
1527
1528 gnu*)
1529   lt_cv_deplibs_check_method=pass_all
1530   ;;
1531
1532 hpux10.20*|hpux11*)
1533   case $host_cpu in
1534   hppa*)
1535     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1536     lt_cv_file_magic_cmd=/usr/bin/file
1537     lt_cv_file_magic_test_file=/usr/lib/libc.sl
1538     ;;
1539   ia64*)
1540     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
1541     lt_cv_file_magic_cmd=/usr/bin/file
1542     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
1543     ;;
1544   esac
1545   ;;
1546
1547 irix5* | irix6*)
1548   case $host_os in
1549   irix5*)
1550     # this will be overridden with pass_all, but let us keep it just in case
1551     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1552     ;;
1553   *)
1554     case $LD in
1555     *-32|*"-32 ") libmagic=32-bit;;
1556     *-n32|*"-n32 ") libmagic=N32;;
1557     *-64|*"-64 ") libmagic=64-bit;;
1558     *) libmagic=never-match;;
1559     esac
1560     # this will be overridden with pass_all, but let us keep it just in case
1561     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1562     ;;
1563   esac
1564   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1565   lt_cv_deplibs_check_method=pass_all
1566   ;;
1567
1568 # This must be Linux ELF.
1569 linux-gnu*)
1570   case $host_cpu in
1571   alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1572     lt_cv_deplibs_check_method=pass_all ;;
1573   *)
1574     # glibc up to 2.1.1 does not perform some relocations on ARM
1575     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1576   esac
1577   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1578   ;;
1579
1580 netbsd* | knetbsd*-gnu)
1581   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1582     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1583   else
1584     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1585   fi
1586   ;;
1587
1588 newsos6)
1589   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1590   lt_cv_file_magic_cmd=/usr/bin/file
1591   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1592   ;;
1593
1594 osf3* | osf4* | osf5*)
1595   # this will be overridden with pass_all, but let us keep it just in case
1596   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1597   lt_cv_file_magic_test_file=/shlib/libc.so
1598   lt_cv_deplibs_check_method=pass_all
1599   ;;
1600
1601 sco3.2v5*)
1602   lt_cv_deplibs_check_method=pass_all
1603   ;;
1604
1605 solaris*)
1606   lt_cv_deplibs_check_method=pass_all
1607   lt_cv_file_magic_test_file=/lib/libc.so
1608   ;;
1609
1610 sysv5uw[78]* | sysv4*uw2*)
1611   lt_cv_deplibs_check_method=pass_all
1612   ;;
1613
1614 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1615   case $host_vendor in
1616   ncr)
1617     lt_cv_deplibs_check_method=pass_all
1618     ;;
1619   motorola)
1620     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1621     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1622     ;;
1623   esac
1624   ;;
1625 esac
1626
1627 fi
1628
1629 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1630 file_magic_cmd=$lt_cv_file_magic_cmd
1631 deplibs_check_method=$lt_cv_deplibs_check_method
1632
1633 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1634 echo "configure:1635: checking for object suffix" >&5
1635 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1636   echo $ac_n "(cached) $ac_c" 1>&6
1637 else
1638   rm -f conftest*
1639 echo 'int i = 1;' > conftest.$ac_ext
1640 if { (eval echo configure:1641: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1641   for ac_file in conftest.*; do
1642     case $ac_file in
1643     *.c) ;;
1644     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1645     esac
1646   done
1647 else
1648   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1649 fi
1650 rm -f conftest*
1651 fi
1652
1653 echo "$ac_t""$ac_cv_objext" 1>&6
1654 OBJEXT=$ac_cv_objext
1655 ac_objext=$ac_cv_objext
1656
1657
1658
1659 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1660 echo "configure:1661: checking for executable suffix" >&5
1661 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1662   echo $ac_n "(cached) $ac_c" 1>&6
1663 else
1664   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1665   ac_cv_exeext=.exe
1666 else
1667   rm -f conftest*
1668   echo 'int main () { return 0; }' > conftest.$ac_ext
1669   ac_cv_exeext=
1670   if { (eval echo configure:1671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1671     for file in conftest.*; do
1672       case $file in
1673       *.c | *.o | *.obj) ;;
1674       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1675       esac
1676     done
1677   else
1678     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1679   fi
1680   rm -f conftest*
1681   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1682 fi
1683 fi
1684
1685 EXEEXT=""
1686 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1687 echo "$ac_t""${ac_cv_exeext}" 1>&6
1688 ac_exeext=$EXEEXT
1689
1690 if test $host != $build; then
1691   ac_tool_prefix=${host_alias}-
1692 else
1693   ac_tool_prefix=
1694 fi
1695
1696 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1697
1698 # Only perform the check for file, if the check method requires it
1699 case $deplibs_check_method in
1700 file_magic*)
1701   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1702     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1703 echo "configure:1704: checking for ${ac_tool_prefix}file" >&5
1704 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1705   echo $ac_n "(cached) $ac_c" 1>&6
1706 else
1707   case $MAGIC_CMD in
1708   /*)
1709   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1710   ;;
1711   ?:/*)
1712   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1713   ;;
1714   *)
1715   ac_save_MAGIC_CMD="$MAGIC_CMD"
1716   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1717   ac_dummy="/usr/bin:$PATH"
1718   for ac_dir in $ac_dummy; do
1719     test -z "$ac_dir" && ac_dir=.
1720     if test -f $ac_dir/${ac_tool_prefix}file; then
1721       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1722       if test -n "$file_magic_test_file"; then
1723         case $deplibs_check_method in
1724         "file_magic "*)
1725           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1726           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1727           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1728             egrep "$file_magic_regex" > /dev/null; then
1729             :
1730           else
1731             cat <<EOF 1>&2
1732
1733 *** Warning: the command libtool uses to detect shared libraries,
1734 *** $file_magic_cmd, produces output that libtool cannot recognize.
1735 *** The result is that libtool may fail to recognize shared libraries
1736 *** as such.  This will affect the creation of libtool libraries that
1737 *** depend on shared libraries, but programs linked with such libtool
1738 *** libraries will work regardless of this problem.  Nevertheless, you
1739 *** may want to report the problem to your system manager and/or to
1740 *** bug-libtool@gnu.org
1741
1742 EOF
1743           fi ;;
1744         esac
1745       fi
1746       break
1747     fi
1748   done
1749   IFS="$ac_save_ifs"
1750   MAGIC_CMD="$ac_save_MAGIC_CMD"
1751   ;;
1752 esac
1753 fi
1754
1755 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1756 if test -n "$MAGIC_CMD"; then
1757   echo "$ac_t""$MAGIC_CMD" 1>&6
1758 else
1759   echo "$ac_t""no" 1>&6
1760 fi
1761
1762 if test -z "$lt_cv_path_MAGIC_CMD"; then
1763   if test -n "$ac_tool_prefix"; then
1764     echo $ac_n "checking for file""... $ac_c" 1>&6
1765 echo "configure:1766: checking for file" >&5
1766 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1767   echo $ac_n "(cached) $ac_c" 1>&6
1768 else
1769   case $MAGIC_CMD in
1770   /*)
1771   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1772   ;;
1773   ?:/*)
1774   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1775   ;;
1776   *)
1777   ac_save_MAGIC_CMD="$MAGIC_CMD"
1778   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1779   ac_dummy="/usr/bin:$PATH"
1780   for ac_dir in $ac_dummy; do
1781     test -z "$ac_dir" && ac_dir=.
1782     if test -f $ac_dir/file; then
1783       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1784       if test -n "$file_magic_test_file"; then
1785         case $deplibs_check_method in
1786         "file_magic "*)
1787           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1788           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1789           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1790             egrep "$file_magic_regex" > /dev/null; then
1791             :
1792           else
1793             cat <<EOF 1>&2
1794
1795 *** Warning: the command libtool uses to detect shared libraries,
1796 *** $file_magic_cmd, produces output that libtool cannot recognize.
1797 *** The result is that libtool may fail to recognize shared libraries
1798 *** as such.  This will affect the creation of libtool libraries that
1799 *** depend on shared libraries, but programs linked with such libtool
1800 *** libraries will work regardless of this problem.  Nevertheless, you
1801 *** may want to report the problem to your system manager and/or to
1802 *** bug-libtool@gnu.org
1803
1804 EOF
1805           fi ;;
1806         esac
1807       fi
1808       break
1809     fi
1810   done
1811   IFS="$ac_save_ifs"
1812   MAGIC_CMD="$ac_save_MAGIC_CMD"
1813   ;;
1814 esac
1815 fi
1816
1817 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1818 if test -n "$MAGIC_CMD"; then
1819   echo "$ac_t""$MAGIC_CMD" 1>&6
1820 else
1821   echo "$ac_t""no" 1>&6
1822 fi
1823
1824   else
1825     MAGIC_CMD=:
1826   fi
1827 fi
1828
1829   fi
1830   ;;
1831 esac
1832
1833 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1834 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1835 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1836 echo "configure:1837: checking for $ac_word" >&5
1837 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1838   echo $ac_n "(cached) $ac_c" 1>&6
1839 else
1840   if test -n "$RANLIB"; then
1841   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1842 else
1843   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1844   ac_dummy="$PATH"
1845   for ac_dir in $ac_dummy; do
1846     test -z "$ac_dir" && ac_dir=.
1847     if test -f $ac_dir/$ac_word; then
1848       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1849       break
1850     fi
1851   done
1852   IFS="$ac_save_ifs"
1853 fi
1854 fi
1855 RANLIB="$ac_cv_prog_RANLIB"
1856 if test -n "$RANLIB"; then
1857   echo "$ac_t""$RANLIB" 1>&6
1858 else
1859   echo "$ac_t""no" 1>&6
1860 fi
1861
1862
1863 if test -z "$ac_cv_prog_RANLIB"; then
1864 if test -n "$ac_tool_prefix"; then
1865   # Extract the first word of "ranlib", so it can be a program name with args.
1866 set dummy ranlib; ac_word=$2
1867 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1868 echo "configure:1869: checking for $ac_word" >&5
1869 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1870   echo $ac_n "(cached) $ac_c" 1>&6
1871 else
1872   if test -n "$RANLIB"; then
1873   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1874 else
1875   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1876   ac_dummy="$PATH"
1877   for ac_dir in $ac_dummy; do
1878     test -z "$ac_dir" && ac_dir=.
1879     if test -f $ac_dir/$ac_word; then
1880       ac_cv_prog_RANLIB="ranlib"
1881       break
1882     fi
1883   done
1884   IFS="$ac_save_ifs"
1885   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1886 fi
1887 fi
1888 RANLIB="$ac_cv_prog_RANLIB"
1889 if test -n "$RANLIB"; then
1890   echo "$ac_t""$RANLIB" 1>&6
1891 else
1892   echo "$ac_t""no" 1>&6
1893 fi
1894
1895 else
1896   RANLIB=":"
1897 fi
1898 fi
1899
1900 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1901 set dummy ${ac_tool_prefix}strip; ac_word=$2
1902 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1903 echo "configure:1904: checking for $ac_word" >&5
1904 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1905   echo $ac_n "(cached) $ac_c" 1>&6
1906 else
1907   if test -n "$STRIP"; then
1908   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1909 else
1910   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1911   ac_dummy="$PATH"
1912   for ac_dir in $ac_dummy; do
1913     test -z "$ac_dir" && ac_dir=.
1914     if test -f $ac_dir/$ac_word; then
1915       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1916       break
1917     fi
1918   done
1919   IFS="$ac_save_ifs"
1920 fi
1921 fi
1922 STRIP="$ac_cv_prog_STRIP"
1923 if test -n "$STRIP"; then
1924   echo "$ac_t""$STRIP" 1>&6
1925 else
1926   echo "$ac_t""no" 1>&6
1927 fi
1928
1929
1930 if test -z "$ac_cv_prog_STRIP"; then
1931 if test -n "$ac_tool_prefix"; then
1932   # Extract the first word of "strip", so it can be a program name with args.
1933 set dummy strip; ac_word=$2
1934 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1935 echo "configure:1936: checking for $ac_word" >&5
1936 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1937   echo $ac_n "(cached) $ac_c" 1>&6
1938 else
1939   if test -n "$STRIP"; then
1940   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1941 else
1942   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1943   ac_dummy="$PATH"
1944   for ac_dir in $ac_dummy; do
1945     test -z "$ac_dir" && ac_dir=.
1946     if test -f $ac_dir/$ac_word; then
1947       ac_cv_prog_STRIP="strip"
1948       break
1949     fi
1950   done
1951   IFS="$ac_save_ifs"
1952   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
1953 fi
1954 fi
1955 STRIP="$ac_cv_prog_STRIP"
1956 if test -n "$STRIP"; then
1957   echo "$ac_t""$STRIP" 1>&6
1958 else
1959   echo "$ac_t""no" 1>&6
1960 fi
1961
1962 else
1963   STRIP=":"
1964 fi
1965 fi
1966
1967
1968 # Check for any special flags to pass to ltconfig.
1969 libtool_flags="--cache-file=$cache_file"
1970 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1971 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1972 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1973 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
1974 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1975
1976
1977 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1978 if test "${enable_libtool_lock+set}" = set; then
1979   enableval="$enable_libtool_lock"
1980   :
1981 fi
1982
1983 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1984 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1985
1986 # Check whether --with-pic or --without-pic was given.
1987 if test "${with_pic+set}" = set; then
1988   withval="$with_pic"
1989   pic_mode="$withval"
1990 else
1991   pic_mode=default
1992 fi
1993
1994 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
1995 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
1996
1997 # Some flags need to be propagated to the compiler or linker for good
1998 # libtool support.
1999 case $host in
2000 *-*-irix6*)
2001   # Find out which ABI we are using.
2002   echo '#line 2003 "configure"' > conftest.$ac_ext
2003   if { (eval echo configure:2004: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2004    if test "$lt_cv_prog_gnu_ld" = yes; then
2005     case `/usr/bin/file conftest.$ac_objext` in
2006     *32-bit*)
2007       LD="${LD-ld} -melf32bsmip"
2008       ;;
2009     *N32*)
2010       LD="${LD-ld} -melf32bmipn32"
2011       ;;
2012     *64-bit*)
2013       LD="${LD-ld} -melf64bmip"
2014       ;;
2015     esac
2016    else
2017     case `/usr/bin/file conftest.$ac_objext` in
2018     *32-bit*)
2019       LD="${LD-ld} -32"
2020       ;;
2021     *N32*)
2022       LD="${LD-ld} -n32"
2023       ;;
2024     *64-bit*)
2025       LD="${LD-ld} -64"
2026       ;;
2027     esac
2028    fi
2029   fi
2030   rm -rf conftest*
2031   ;;
2032
2033 ia64-*-hpux*)
2034   # Find out which ABI we are using.
2035   echo 'int i;' > conftest.$ac_ext
2036   if { (eval echo configure:2037: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2037     case "`/usr/bin/file conftest.o`" in
2038     *ELF-32*)
2039       HPUX_IA64_MODE="32"
2040       ;;
2041     *ELF-64*)
2042       HPUX_IA64_MODE="64"
2043       ;;
2044     esac
2045   fi
2046   rm -rf conftest*
2047   ;;
2048
2049 *-*-sco3.2v5*)
2050   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2051   SAVE_CFLAGS="$CFLAGS"
2052   CFLAGS="$CFLAGS -belf"
2053   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2054 echo "configure:2055: checking whether the C compiler needs -belf" >&5
2055 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2056   echo $ac_n "(cached) $ac_c" 1>&6
2057 else
2058
2059      ac_ext=c
2060 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2061 ac_cpp='$CPP $CPPFLAGS'
2062 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2063 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2064 cross_compiling=$ac_cv_prog_cc_cross
2065
2066      cat > conftest.$ac_ext <<EOF
2067 #line 2068 "configure"
2068 #include "confdefs.h"
2069
2070 int main() {
2071
2072 ; return 0; }
2073 EOF
2074 if { (eval echo configure:2075: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2075   rm -rf conftest*
2076   lt_cv_cc_needs_belf=yes
2077 else
2078   echo "configure: failed program was:" >&5
2079   cat conftest.$ac_ext >&5
2080   rm -rf conftest*
2081   lt_cv_cc_needs_belf=no
2082 fi
2083 rm -f conftest*
2084      ac_ext=c
2085 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2086 ac_cpp='$CPP $CPPFLAGS'
2087 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2088 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2089 cross_compiling=$ac_cv_prog_cc_cross
2090
2091 fi
2092
2093 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2094   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2095     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2096     CFLAGS="$SAVE_CFLAGS"
2097   fi
2098   ;;
2099
2100
2101 esac
2102
2103
2104 # Save cache, so that ltconfig can load it
2105 cat > confcache <<\EOF
2106 # This file is a shell script that caches the results of configure
2107 # tests run on this system so they can be shared between configure
2108 # scripts and configure runs.  It is not useful on other systems.
2109 # If it contains results you don't want to keep, you may remove or edit it.
2110 #
2111 # By default, configure uses ./config.cache as the cache file,
2112 # creating it if it does not exist already.  You can give configure
2113 # the --cache-file=FILE option to use a different cache file; that is
2114 # what configure does when it calls configure scripts in
2115 # subdirectories, so they share the cache.
2116 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2117 # config.status only pays attention to the cache file if you give it the
2118 # --recheck option to rerun configure.
2119 #
2120 EOF
2121 # The following way of writing the cache mishandles newlines in values,
2122 # but we know of no workaround that is simple, portable, and efficient.
2123 # So, don't put newlines in cache variables' values.
2124 # Ultrix sh set writes to stderr and can't be redirected directly,
2125 # and sets the high bit in the cache file unless we assign to the vars.
2126 (set) 2>&1 |
2127   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2128   *ac_space=\ *)
2129     # `set' does not quote correctly, so add quotes (double-quote substitution
2130     # turns \\\\ into \\, and sed turns \\ into \).
2131     sed -n \
2132       -e "s/'/'\\\\''/g" \
2133       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2134     ;;
2135   *)
2136     # `set' quotes correctly as required by POSIX, so do not add quotes.
2137     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2138     ;;
2139   esac >> confcache
2140 if cmp -s $cache_file confcache; then
2141   :
2142 else
2143   if test -w $cache_file; then
2144     echo "updating cache $cache_file"
2145     cat confcache > $cache_file
2146   else
2147     echo "not updating unwritable cache $cache_file"
2148   fi
2149 fi
2150 rm -f confcache
2151
2152
2153 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2154 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2155 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2156 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2157 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2158 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2159 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2160 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2161 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2162 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2163
2164 # Reload cache, that may have been modified by ltconfig
2165 if test -r "$cache_file"; then
2166   echo "loading cache $cache_file"
2167   . $cache_file
2168 else
2169   echo "creating cache $cache_file"
2170   > $cache_file
2171 fi
2172
2173
2174 # This can be used to rebuild libtool when needed
2175 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2176
2177 # Always use our own libtool.
2178 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2179
2180 # Redirect the config.log output again, so that the ltconfig log is not
2181 # clobbered by the next message.
2182 exec 5>>./config.log
2183
2184
2185
2186
2187
2188
2189
2190 # Check whether --enable-targets or --disable-targets was given.
2191 if test "${enable_targets+set}" = set; then
2192   enableval="$enable_targets"
2193   case "${enableval}" in
2194   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2195             ;;
2196   no)       enable_targets= ;;
2197   *)        enable_targets=$enableval ;;
2198 esac
2199 fi
2200 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2201 if test "${enable_commonbfdlib+set}" = set; then
2202   enableval="$enable_commonbfdlib"
2203   case "${enableval}" in
2204   yes) commonbfdlib=true ;;
2205   no)  commonbfdlib=false ;;
2206   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2207 esac
2208 fi
2209
2210 build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
2211
2212 # Check whether --enable-werror or --disable-werror was given.
2213 if test "${enable_werror+set}" = set; then
2214   enableval="$enable_werror"
2215   case "${enableval}" in
2216      yes | y) ERROR_ON_WARNING="yes" ;;
2217      no | n)  ERROR_ON_WARNING="no" ;;
2218      *) { echo "configure: error: bad value ${enableval} for --enable-werror" 1>&2; exit 1; } ;;
2219    esac
2220 fi
2221
2222
2223 # Enable -Werror by default, suppressing it only for --disable-werror
2224 # or --disable-build-warnings.
2225 if test "${ERROR_ON_WARNING}" != no
2226 then
2227   build_warnings="$build_warnings -Werror"
2228 fi
2229
2230 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2231 if test "${enable_build_warnings+set}" = set; then
2232   enableval="$enable_build_warnings"
2233   case "${enableval}" in
2234   yes)  ;;
2235   no)   build_warnings="-w";;
2236   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2237         build_warnings="${build_warnings} ${t}";;
2238   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2239         build_warnings="${t} ${build_warnings}";;
2240   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2241 esac
2242 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2243   echo "Setting warning flags = $build_warnings" 6>&1
2244 fi
2245 fi
2246 WARN_CFLAGS=""
2247 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2248     WARN_CFLAGS="${build_warnings}"
2249 fi
2250
2251
2252
2253
2254
2255
2256 if test -z "$target" ; then
2257     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2258 fi
2259 if test -z "$host" ; then
2260     { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; }
2261 fi
2262
2263 # Extract the first word of "gcc", so it can be a program name with args.
2264 set dummy gcc; ac_word=$2
2265 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2266 echo "configure:2267: checking for $ac_word" >&5
2267 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2268   echo $ac_n "(cached) $ac_c" 1>&6
2269 else
2270   if test -n "$CC"; then
2271   ac_cv_prog_CC="$CC" # Let the user override the test.
2272 else
2273   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2274   ac_dummy="$PATH"
2275   for ac_dir in $ac_dummy; do
2276     test -z "$ac_dir" && ac_dir=.
2277     if test -f $ac_dir/$ac_word; then
2278       ac_cv_prog_CC="gcc"
2279       break
2280     fi
2281   done
2282   IFS="$ac_save_ifs"
2283 fi
2284 fi
2285 CC="$ac_cv_prog_CC"
2286 if test -n "$CC"; then
2287   echo "$ac_t""$CC" 1>&6
2288 else
2289   echo "$ac_t""no" 1>&6
2290 fi
2291
2292 if test -z "$CC"; then
2293   # Extract the first word of "cc", so it can be a program name with args.
2294 set dummy cc; ac_word=$2
2295 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2296 echo "configure:2297: checking for $ac_word" >&5
2297 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2298   echo $ac_n "(cached) $ac_c" 1>&6
2299 else
2300   if test -n "$CC"; then
2301   ac_cv_prog_CC="$CC" # Let the user override the test.
2302 else
2303   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2304   ac_prog_rejected=no
2305   ac_dummy="$PATH"
2306   for ac_dir in $ac_dummy; do
2307     test -z "$ac_dir" && ac_dir=.
2308     if test -f $ac_dir/$ac_word; then
2309       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2310         ac_prog_rejected=yes
2311         continue
2312       fi
2313       ac_cv_prog_CC="cc"
2314       break
2315     fi
2316   done
2317   IFS="$ac_save_ifs"
2318 if test $ac_prog_rejected = yes; then
2319   # We found a bogon in the path, so make sure we never use it.
2320   set dummy $ac_cv_prog_CC
2321   shift
2322   if test $# -gt 0; then
2323     # We chose a different compiler from the bogus one.
2324     # However, it has the same basename, so the bogon will be chosen
2325     # first if we set CC to just the basename; use the full file name.
2326     shift
2327     set dummy "$ac_dir/$ac_word" "$@"
2328     shift
2329     ac_cv_prog_CC="$@"
2330   fi
2331 fi
2332 fi
2333 fi
2334 CC="$ac_cv_prog_CC"
2335 if test -n "$CC"; then
2336   echo "$ac_t""$CC" 1>&6
2337 else
2338   echo "$ac_t""no" 1>&6
2339 fi
2340
2341   if test -z "$CC"; then
2342     case "`uname -s`" in
2343     *win32* | *WIN32*)
2344       # Extract the first word of "cl", so it can be a program name with args.
2345 set dummy cl; ac_word=$2
2346 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2347 echo "configure:2348: checking for $ac_word" >&5
2348 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2349   echo $ac_n "(cached) $ac_c" 1>&6
2350 else
2351   if test -n "$CC"; then
2352   ac_cv_prog_CC="$CC" # Let the user override the test.
2353 else
2354   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2355   ac_dummy="$PATH"
2356   for ac_dir in $ac_dummy; do
2357     test -z "$ac_dir" && ac_dir=.
2358     if test -f $ac_dir/$ac_word; then
2359       ac_cv_prog_CC="cl"
2360       break
2361     fi
2362   done
2363   IFS="$ac_save_ifs"
2364 fi
2365 fi
2366 CC="$ac_cv_prog_CC"
2367 if test -n "$CC"; then
2368   echo "$ac_t""$CC" 1>&6
2369 else
2370   echo "$ac_t""no" 1>&6
2371 fi
2372  ;;
2373     esac
2374   fi
2375   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2376 fi
2377
2378 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2379 echo "configure:2380: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2380
2381 ac_ext=c
2382 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2383 ac_cpp='$CPP $CPPFLAGS'
2384 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2385 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2386 cross_compiling=$ac_cv_prog_cc_cross
2387
2388 cat > conftest.$ac_ext << EOF
2389
2390 #line 2391 "configure"
2391 #include "confdefs.h"
2392
2393 main(){return(0);}
2394 EOF
2395 if { (eval echo configure:2396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2396   ac_cv_prog_cc_works=yes
2397   # If we can't run a trivial program, we are probably using a cross compiler.
2398   if (./conftest; exit) 2>/dev/null; then
2399     ac_cv_prog_cc_cross=no
2400   else
2401     ac_cv_prog_cc_cross=yes
2402   fi
2403 else
2404   echo "configure: failed program was:" >&5
2405   cat conftest.$ac_ext >&5
2406   ac_cv_prog_cc_works=no
2407 fi
2408 rm -fr conftest*
2409 ac_ext=c
2410 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2411 ac_cpp='$CPP $CPPFLAGS'
2412 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2413 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2414 cross_compiling=$ac_cv_prog_cc_cross
2415
2416 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2417 if test $ac_cv_prog_cc_works = no; then
2418   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2419 fi
2420 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2421 echo "configure:2422: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2422 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2423 cross_compiling=$ac_cv_prog_cc_cross
2424
2425 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2426 echo "configure:2427: checking whether we are using GNU C" >&5
2427 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2428   echo $ac_n "(cached) $ac_c" 1>&6
2429 else
2430   cat > conftest.c <<EOF
2431 #ifdef __GNUC__
2432   yes;
2433 #endif
2434 EOF
2435 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2436: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2436   ac_cv_prog_gcc=yes
2437 else
2438   ac_cv_prog_gcc=no
2439 fi
2440 fi
2441
2442 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2443
2444 if test $ac_cv_prog_gcc = yes; then
2445   GCC=yes
2446 else
2447   GCC=
2448 fi
2449
2450 ac_test_CFLAGS="${CFLAGS+set}"
2451 ac_save_CFLAGS="$CFLAGS"
2452 CFLAGS=
2453 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2454 echo "configure:2455: checking whether ${CC-cc} accepts -g" >&5
2455 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2456   echo $ac_n "(cached) $ac_c" 1>&6
2457 else
2458   echo 'void f(){}' > conftest.c
2459 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2460   ac_cv_prog_cc_g=yes
2461 else
2462   ac_cv_prog_cc_g=no
2463 fi
2464 rm -f conftest*
2465
2466 fi
2467
2468 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2469 if test "$ac_test_CFLAGS" = set; then
2470   CFLAGS="$ac_save_CFLAGS"
2471 elif test $ac_cv_prog_cc_g = yes; then
2472   if test "$GCC" = yes; then
2473     CFLAGS="-g -O2"
2474   else
2475     CFLAGS="-g"
2476   fi
2477 else
2478   if test "$GCC" = yes; then
2479     CFLAGS="-O2"
2480   else
2481     CFLAGS=
2482   fi
2483 fi
2484
2485
2486 for ac_prog in 'bison -y' byacc
2487 do
2488 # Extract the first word of "$ac_prog", so it can be a program name with args.
2489 set dummy $ac_prog; ac_word=$2
2490 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2491 echo "configure:2492: checking for $ac_word" >&5
2492 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
2493   echo $ac_n "(cached) $ac_c" 1>&6
2494 else
2495   if test -n "$YACC"; then
2496   ac_cv_prog_YACC="$YACC" # Let the user override the test.
2497 else
2498   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2499   ac_dummy="$PATH"
2500   for ac_dir in $ac_dummy; do
2501     test -z "$ac_dir" && ac_dir=.
2502     if test -f $ac_dir/$ac_word; then
2503       ac_cv_prog_YACC="$ac_prog"
2504       break
2505     fi
2506   done
2507   IFS="$ac_save_ifs"
2508 fi
2509 fi
2510 YACC="$ac_cv_prog_YACC"
2511 if test -n "$YACC"; then
2512   echo "$ac_t""$YACC" 1>&6
2513 else
2514   echo "$ac_t""no" 1>&6
2515 fi
2516
2517 test -n "$YACC" && break
2518 done
2519 test -n "$YACC" || YACC="yacc"
2520
2521 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2522 echo "configure:2523: checking how to run the C preprocessor" >&5
2523 # On Suns, sometimes $CPP names a directory.
2524 if test -n "$CPP" && test -d "$CPP"; then
2525   CPP=
2526 fi
2527 if test -z "$CPP"; then
2528 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2529   echo $ac_n "(cached) $ac_c" 1>&6
2530 else
2531     # This must be in double quotes, not single quotes, because CPP may get
2532   # substituted into the Makefile and "${CC-cc}" will confuse make.
2533   CPP="${CC-cc} -E"
2534   # On the NeXT, cc -E runs the code through the compiler's parser,
2535   # not just through cpp.
2536   cat > conftest.$ac_ext <<EOF
2537 #line 2538 "configure"
2538 #include "confdefs.h"
2539 #include <assert.h>
2540 Syntax Error
2541 EOF
2542 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2543 { (eval echo configure:2544: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2544 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2545 if test -z "$ac_err"; then
2546   :
2547 else
2548   echo "$ac_err" >&5
2549   echo "configure: failed program was:" >&5
2550   cat conftest.$ac_ext >&5
2551   rm -rf conftest*
2552   CPP="${CC-cc} -E -traditional-cpp"
2553   cat > conftest.$ac_ext <<EOF
2554 #line 2555 "configure"
2555 #include "confdefs.h"
2556 #include <assert.h>
2557 Syntax Error
2558 EOF
2559 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2560 { (eval echo configure:2561: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2561 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2562 if test -z "$ac_err"; then
2563   :
2564 else
2565   echo "$ac_err" >&5
2566   echo "configure: failed program was:" >&5
2567   cat conftest.$ac_ext >&5
2568   rm -rf conftest*
2569   CPP="${CC-cc} -nologo -E"
2570   cat > conftest.$ac_ext <<EOF
2571 #line 2572 "configure"
2572 #include "confdefs.h"
2573 #include <assert.h>
2574 Syntax Error
2575 EOF
2576 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2577 { (eval echo configure:2578: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2578 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2579 if test -z "$ac_err"; then
2580   :
2581 else
2582   echo "$ac_err" >&5
2583   echo "configure: failed program was:" >&5
2584   cat conftest.$ac_ext >&5
2585   rm -rf conftest*
2586   CPP=/lib/cpp
2587 fi
2588 rm -f conftest*
2589 fi
2590 rm -f conftest*
2591 fi
2592 rm -f conftest*
2593   ac_cv_prog_CPP="$CPP"
2594 fi
2595   CPP="$ac_cv_prog_CPP"
2596 else
2597   ac_cv_prog_CPP="$CPP"
2598 fi
2599 echo "$ac_t""$CPP" 1>&6
2600
2601 missing_dir=`cd $ac_aux_dir && pwd`
2602 for ac_prog in flex lex
2603 do
2604 # Extract the first word of "$ac_prog", so it can be a program name with args.
2605 set dummy $ac_prog; ac_word=$2
2606 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2607 echo "configure:2608: checking for $ac_word" >&5
2608 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
2609   echo $ac_n "(cached) $ac_c" 1>&6
2610 else
2611   if test -n "$LEX"; then
2612   ac_cv_prog_LEX="$LEX" # Let the user override the test.
2613 else
2614   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2615   ac_dummy="$PATH"
2616   for ac_dir in $ac_dummy; do
2617     test -z "$ac_dir" && ac_dir=.
2618     if test -f $ac_dir/$ac_word; then
2619       ac_cv_prog_LEX="$ac_prog"
2620       break
2621     fi
2622   done
2623   IFS="$ac_save_ifs"
2624 fi
2625 fi
2626 LEX="$ac_cv_prog_LEX"
2627 if test -n "$LEX"; then
2628   echo "$ac_t""$LEX" 1>&6
2629 else
2630   echo "$ac_t""no" 1>&6
2631 fi
2632
2633 test -n "$LEX" && break
2634 done
2635 test -n "$LEX" || LEX="$missing_dir/missing flex"
2636
2637 # Extract the first word of "flex", so it can be a program name with args.
2638 set dummy flex; ac_word=$2
2639 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2640 echo "configure:2641: checking for $ac_word" >&5
2641 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
2642   echo $ac_n "(cached) $ac_c" 1>&6
2643 else
2644   if test -n "$LEX"; then
2645   ac_cv_prog_LEX="$LEX" # Let the user override the test.
2646 else
2647   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2648   ac_dummy="$PATH"
2649   for ac_dir in $ac_dummy; do
2650     test -z "$ac_dir" && ac_dir=.
2651     if test -f $ac_dir/$ac_word; then
2652       ac_cv_prog_LEX="flex"
2653       break
2654     fi
2655   done
2656   IFS="$ac_save_ifs"
2657   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
2658 fi
2659 fi
2660 LEX="$ac_cv_prog_LEX"
2661 if test -n "$LEX"; then
2662   echo "$ac_t""$LEX" 1>&6
2663 else
2664   echo "$ac_t""no" 1>&6
2665 fi
2666
2667 if test -z "$LEXLIB"
2668 then
2669   case "$LEX" in
2670   flex*) ac_lib=fl ;;
2671   *) ac_lib=l ;;
2672   esac
2673   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
2674 echo "configure:2675: checking for yywrap in -l$ac_lib" >&5
2675 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
2676 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2677   echo $ac_n "(cached) $ac_c" 1>&6
2678 else
2679   ac_save_LIBS="$LIBS"
2680 LIBS="-l$ac_lib  $LIBS"
2681 cat > conftest.$ac_ext <<EOF
2682 #line 2683 "configure"
2683 #include "confdefs.h"
2684 /* Override any gcc2 internal prototype to avoid an error.  */
2685 /* We use char because int might match the return type of a gcc2
2686     builtin and then its argument prototype would still apply.  */
2687 char yywrap();
2688
2689 int main() {
2690 yywrap()
2691 ; return 0; }
2692 EOF
2693 if { (eval echo configure:2694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2694   rm -rf conftest*
2695   eval "ac_cv_lib_$ac_lib_var=yes"
2696 else
2697   echo "configure: failed program was:" >&5
2698   cat conftest.$ac_ext >&5
2699   rm -rf conftest*
2700   eval "ac_cv_lib_$ac_lib_var=no"
2701 fi
2702 rm -f conftest*
2703 LIBS="$ac_save_LIBS"
2704
2705 fi
2706 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2707   echo "$ac_t""yes" 1>&6
2708   LEXLIB="-l$ac_lib"
2709 else
2710   echo "$ac_t""no" 1>&6
2711 fi
2712
2713 fi
2714
2715 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
2716 echo "configure:2717: checking lex output file root" >&5
2717 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
2718   echo $ac_n "(cached) $ac_c" 1>&6
2719 else
2720   # The minimal lex program is just a single line: %%.  But some broken lexes
2721 # (Solaris, I think it was) want two %% lines, so accommodate them.
2722 echo '%%
2723 %%' | $LEX
2724 if test -f lex.yy.c; then
2725   ac_cv_prog_lex_root=lex.yy
2726 elif test -f lexyy.c; then
2727   ac_cv_prog_lex_root=lexyy
2728 else
2729   { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
2730 fi
2731 fi
2732
2733 echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
2734 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
2735
2736 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
2737 echo "configure:2738: checking whether yytext is a pointer" >&5
2738 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
2739   echo $ac_n "(cached) $ac_c" 1>&6
2740 else
2741   # POSIX says lex can declare yytext either as a pointer or an array; the
2742 # default is implementation-dependent. Figure out which it is, since
2743 # not all implementations provide the %pointer and %array declarations.
2744 ac_cv_prog_lex_yytext_pointer=no
2745 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
2746 ac_save_LIBS="$LIBS"
2747 LIBS="$LIBS $LEXLIB"
2748 cat > conftest.$ac_ext <<EOF
2749 #line 2750 "configure"
2750 #include "confdefs.h"
2751 `cat $LEX_OUTPUT_ROOT.c`
2752 int main() {
2753
2754 ; return 0; }
2755 EOF
2756 if { (eval echo configure:2757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2757   rm -rf conftest*
2758   ac_cv_prog_lex_yytext_pointer=yes
2759 else
2760   echo "configure: failed program was:" >&5
2761   cat conftest.$ac_ext >&5
2762 fi
2763 rm -f conftest*
2764 LIBS="$ac_save_LIBS"
2765 rm -f "${LEX_OUTPUT_ROOT}.c"
2766
2767 fi
2768
2769 echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
2770 if test $ac_cv_prog_lex_yytext_pointer = yes; then
2771   cat >> confdefs.h <<\EOF
2772 #define YYTEXT_POINTER 1
2773 EOF
2774
2775 fi
2776
2777
2778 ALL_LINGUAS="fr tr ja es sv da zh_CN ru ro"
2779 # Extract the first word of "ranlib", so it can be a program name with args.
2780 set dummy ranlib; ac_word=$2
2781 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2782 echo "configure:2783: checking for $ac_word" >&5
2783 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2784   echo $ac_n "(cached) $ac_c" 1>&6
2785 else
2786   if test -n "$RANLIB"; then
2787   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2788 else
2789   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2790   ac_dummy="$PATH"
2791   for ac_dir in $ac_dummy; do
2792     test -z "$ac_dir" && ac_dir=.
2793     if test -f $ac_dir/$ac_word; then
2794       ac_cv_prog_RANLIB="ranlib"
2795       break
2796     fi
2797   done
2798   IFS="$ac_save_ifs"
2799   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2800 fi
2801 fi
2802 RANLIB="$ac_cv_prog_RANLIB"
2803 if test -n "$RANLIB"; then
2804   echo "$ac_t""$RANLIB" 1>&6
2805 else
2806   echo "$ac_t""no" 1>&6
2807 fi
2808
2809 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2810 echo "configure:2811: checking for ANSI C header files" >&5
2811 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2812   echo $ac_n "(cached) $ac_c" 1>&6
2813 else
2814   cat > conftest.$ac_ext <<EOF
2815 #line 2816 "configure"
2816 #include "confdefs.h"
2817 #include <stdlib.h>
2818 #include <stdarg.h>
2819 #include <string.h>
2820 #include <float.h>
2821 EOF
2822 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2823 { (eval echo configure:2824: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2824 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2825 if test -z "$ac_err"; then
2826   rm -rf conftest*
2827   ac_cv_header_stdc=yes
2828 else
2829   echo "$ac_err" >&5
2830   echo "configure: failed program was:" >&5
2831   cat conftest.$ac_ext >&5
2832   rm -rf conftest*
2833   ac_cv_header_stdc=no
2834 fi
2835 rm -f conftest*
2836
2837 if test $ac_cv_header_stdc = yes; then
2838   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2839 cat > conftest.$ac_ext <<EOF
2840 #line 2841 "configure"
2841 #include "confdefs.h"
2842 #include <string.h>
2843 EOF
2844 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2845   egrep "memchr" >/dev/null 2>&1; then
2846   :
2847 else
2848   rm -rf conftest*
2849   ac_cv_header_stdc=no
2850 fi
2851 rm -f conftest*
2852
2853 fi
2854
2855 if test $ac_cv_header_stdc = yes; then
2856   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2857 cat > conftest.$ac_ext <<EOF
2858 #line 2859 "configure"
2859 #include "confdefs.h"
2860 #include <stdlib.h>
2861 EOF
2862 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2863   egrep "free" >/dev/null 2>&1; then
2864   :
2865 else
2866   rm -rf conftest*
2867   ac_cv_header_stdc=no
2868 fi
2869 rm -f conftest*
2870
2871 fi
2872
2873 if test $ac_cv_header_stdc = yes; then
2874   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2875 if test "$cross_compiling" = yes; then
2876   :
2877 else
2878   cat > conftest.$ac_ext <<EOF
2879 #line 2880 "configure"
2880 #include "confdefs.h"
2881 #include <ctype.h>
2882 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2883 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2884 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2885 int main () { int i; for (i = 0; i < 256; i++)
2886 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2887 exit (0); }
2888
2889 EOF
2890 if { (eval echo configure:2891: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2891 then
2892   :
2893 else
2894   echo "configure: failed program was:" >&5
2895   cat conftest.$ac_ext >&5
2896   rm -fr conftest*
2897   ac_cv_header_stdc=no
2898 fi
2899 rm -fr conftest*
2900 fi
2901
2902 fi
2903 fi
2904
2905 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2906 if test $ac_cv_header_stdc = yes; then
2907   cat >> confdefs.h <<\EOF
2908 #define STDC_HEADERS 1
2909 EOF
2910
2911 fi
2912
2913 echo $ac_n "checking for working const""... $ac_c" 1>&6
2914 echo "configure:2915: checking for working const" >&5
2915 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2916   echo $ac_n "(cached) $ac_c" 1>&6
2917 else
2918   cat > conftest.$ac_ext <<EOF
2919 #line 2920 "configure"
2920 #include "confdefs.h"
2921
2922 int main() {
2923
2924 /* Ultrix mips cc rejects this.  */
2925 typedef int charset[2]; const charset x;
2926 /* SunOS 4.1.1 cc rejects this.  */
2927 char const *const *ccp;
2928 char **p;
2929 /* NEC SVR4.0.2 mips cc rejects this.  */
2930 struct point {int x, y;};
2931 static struct point const zero = {0,0};
2932 /* AIX XL C 1.02.0.0 rejects this.
2933    It does not let you subtract one const X* pointer from another in an arm
2934    of an if-expression whose if-part is not a constant expression */
2935 const char *g = "string";
2936 ccp = &g + (g ? g-g : 0);
2937 /* HPUX 7.0 cc rejects these. */
2938 ++ccp;
2939 p = (char**) ccp;
2940 ccp = (char const *const *) p;
2941 { /* SCO 3.2v4 cc rejects this.  */
2942   char *t;
2943   char const *s = 0 ? (char *) 0 : (char const *) 0;
2944
2945   *t++ = 0;
2946 }
2947 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2948   int x[] = {25, 17};
2949   const int *foo = &x[0];
2950   ++foo;
2951 }
2952 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2953   typedef const int *iptr;
2954   iptr p = 0;
2955   ++p;
2956 }
2957 { /* AIX XL C 1.02.0.0 rejects this saying
2958      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2959   struct s { int j; const int *ap[3]; };
2960   struct s *b; b->j = 5;
2961 }
2962 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2963   const int foo = 10;
2964 }
2965
2966 ; return 0; }
2967 EOF
2968 if { (eval echo configure:2969: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2969   rm -rf conftest*
2970   ac_cv_c_const=yes
2971 else
2972   echo "configure: failed program was:" >&5
2973   cat conftest.$ac_ext >&5
2974   rm -rf conftest*
2975   ac_cv_c_const=no
2976 fi
2977 rm -f conftest*
2978 fi
2979
2980 echo "$ac_t""$ac_cv_c_const" 1>&6
2981 if test $ac_cv_c_const = no; then
2982   cat >> confdefs.h <<\EOF
2983 #define const
2984 EOF
2985
2986 fi
2987
2988 echo $ac_n "checking for inline""... $ac_c" 1>&6
2989 echo "configure:2990: checking for inline" >&5
2990 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2991   echo $ac_n "(cached) $ac_c" 1>&6
2992 else
2993   ac_cv_c_inline=no
2994 for ac_kw in inline __inline__ __inline; do
2995   cat > conftest.$ac_ext <<EOF
2996 #line 2997 "configure"
2997 #include "confdefs.h"
2998
2999 int main() {
3000 } $ac_kw foo() {
3001 ; return 0; }
3002 EOF
3003 if { (eval echo configure:3004: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3004   rm -rf conftest*
3005   ac_cv_c_inline=$ac_kw; break
3006 else
3007   echo "configure: failed program was:" >&5
3008   cat conftest.$ac_ext >&5
3009 fi
3010 rm -f conftest*
3011 done
3012
3013 fi
3014
3015 echo "$ac_t""$ac_cv_c_inline" 1>&6
3016 case "$ac_cv_c_inline" in
3017   inline | yes) ;;
3018   no) cat >> confdefs.h <<\EOF
3019 #define inline
3020 EOF
3021  ;;
3022   *)  cat >> confdefs.h <<EOF
3023 #define inline $ac_cv_c_inline
3024 EOF
3025  ;;
3026 esac
3027
3028 echo $ac_n "checking for off_t""... $ac_c" 1>&6
3029 echo "configure:3030: checking for off_t" >&5
3030 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
3031   echo $ac_n "(cached) $ac_c" 1>&6
3032 else
3033   cat > conftest.$ac_ext <<EOF
3034 #line 3035 "configure"
3035 #include "confdefs.h"
3036 #include <sys/types.h>
3037 #if STDC_HEADERS
3038 #include <stdlib.h>
3039 #include <stddef.h>
3040 #endif
3041 EOF
3042 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3043   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3044   rm -rf conftest*
3045   ac_cv_type_off_t=yes
3046 else
3047   rm -rf conftest*
3048   ac_cv_type_off_t=no
3049 fi
3050 rm -f conftest*
3051
3052 fi
3053 echo "$ac_t""$ac_cv_type_off_t" 1>&6
3054 if test $ac_cv_type_off_t = no; then
3055   cat >> confdefs.h <<\EOF
3056 #define off_t long
3057 EOF
3058
3059 fi
3060
3061 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3062 echo "configure:3063: checking for size_t" >&5
3063 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3064   echo $ac_n "(cached) $ac_c" 1>&6
3065 else
3066   cat > conftest.$ac_ext <<EOF
3067 #line 3068 "configure"
3068 #include "confdefs.h"
3069 #include <sys/types.h>
3070 #if STDC_HEADERS
3071 #include <stdlib.h>
3072 #include <stddef.h>
3073 #endif
3074 EOF
3075 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3076   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3077   rm -rf conftest*
3078   ac_cv_type_size_t=yes
3079 else
3080   rm -rf conftest*
3081   ac_cv_type_size_t=no
3082 fi
3083 rm -f conftest*
3084
3085 fi
3086 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3087 if test $ac_cv_type_size_t = no; then
3088   cat >> confdefs.h <<\EOF
3089 #define size_t unsigned
3090 EOF
3091
3092 fi
3093
3094 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3095 # for constant arguments.  Useless!
3096 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3097 echo "configure:3098: checking for working alloca.h" >&5
3098 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3099   echo $ac_n "(cached) $ac_c" 1>&6
3100 else
3101   cat > conftest.$ac_ext <<EOF
3102 #line 3103 "configure"
3103 #include "confdefs.h"
3104 #include <alloca.h>
3105 int main() {
3106 char *p = alloca(2 * sizeof(int));
3107 ; return 0; }
3108 EOF
3109 if { (eval echo configure:3110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3110   rm -rf conftest*
3111   ac_cv_header_alloca_h=yes
3112 else
3113   echo "configure: failed program was:" >&5
3114   cat conftest.$ac_ext >&5
3115   rm -rf conftest*
3116   ac_cv_header_alloca_h=no
3117 fi
3118 rm -f conftest*
3119 fi
3120
3121 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3122 if test $ac_cv_header_alloca_h = yes; then
3123   cat >> confdefs.h <<\EOF
3124 #define HAVE_ALLOCA_H 1
3125 EOF
3126
3127 fi
3128
3129 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3130 echo "configure:3131: checking for alloca" >&5
3131 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3132   echo $ac_n "(cached) $ac_c" 1>&6
3133 else
3134   cat > conftest.$ac_ext <<EOF
3135 #line 3136 "configure"
3136 #include "confdefs.h"
3137
3138 #ifdef __GNUC__
3139 # define alloca __builtin_alloca
3140 #else
3141 # ifdef _MSC_VER
3142 #  include <malloc.h>
3143 #  define alloca _alloca
3144 # else
3145 #  if HAVE_ALLOCA_H
3146 #   include <alloca.h>
3147 #  else
3148 #   ifdef _AIX
3149  #pragma alloca
3150 #   else
3151 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3152 char *alloca ();
3153 #    endif
3154 #   endif
3155 #  endif
3156 # endif
3157 #endif
3158
3159 int main() {
3160 char *p = (char *) alloca(1);
3161 ; return 0; }
3162 EOF
3163 if { (eval echo configure:3164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3164   rm -rf conftest*
3165   ac_cv_func_alloca_works=yes
3166 else
3167   echo "configure: failed program was:" >&5
3168   cat conftest.$ac_ext >&5
3169   rm -rf conftest*
3170   ac_cv_func_alloca_works=no
3171 fi
3172 rm -f conftest*
3173 fi
3174
3175 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3176 if test $ac_cv_func_alloca_works = yes; then
3177   cat >> confdefs.h <<\EOF
3178 #define HAVE_ALLOCA 1
3179 EOF
3180
3181 fi
3182
3183 if test $ac_cv_func_alloca_works = no; then
3184   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3185   # that cause trouble.  Some versions do not even contain alloca or
3186   # contain a buggy version.  If you still want to use their alloca,
3187   # use ar to extract alloca.o from them instead of compiling alloca.c.
3188   ALLOCA=alloca.${ac_objext}
3189   cat >> confdefs.h <<\EOF
3190 #define C_ALLOCA 1
3191 EOF
3192
3193
3194 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3195 echo "configure:3196: checking whether alloca needs Cray hooks" >&5
3196 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3197   echo $ac_n "(cached) $ac_c" 1>&6
3198 else
3199   cat > conftest.$ac_ext <<EOF
3200 #line 3201 "configure"
3201 #include "confdefs.h"
3202 #if defined(CRAY) && ! defined(CRAY2)
3203 webecray
3204 #else
3205 wenotbecray
3206 #endif
3207
3208 EOF
3209 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3210   egrep "webecray" >/dev/null 2>&1; then
3211   rm -rf conftest*
3212   ac_cv_os_cray=yes
3213 else
3214   rm -rf conftest*
3215   ac_cv_os_cray=no
3216 fi
3217 rm -f conftest*
3218
3219 fi
3220
3221 echo "$ac_t""$ac_cv_os_cray" 1>&6
3222 if test $ac_cv_os_cray = yes; then
3223 for ac_func in _getb67 GETB67 getb67; do
3224   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3225 echo "configure:3226: checking for $ac_func" >&5
3226 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3227   echo $ac_n "(cached) $ac_c" 1>&6
3228 else
3229   cat > conftest.$ac_ext <<EOF
3230 #line 3231 "configure"
3231 #include "confdefs.h"
3232 /* System header to define __stub macros and hopefully few prototypes,
3233     which can conflict with char $ac_func(); below.  */
3234 #include <assert.h>
3235 /* Override any gcc2 internal prototype to avoid an error.  */
3236 /* We use char because int might match the return type of a gcc2
3237     builtin and then its argument prototype would still apply.  */
3238 char $ac_func();
3239
3240 int main() {
3241
3242 /* The GNU C library defines this for functions which it implements
3243     to always fail with ENOSYS.  Some functions are actually named
3244     something starting with __ and the normal name is an alias.  */
3245 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3246 choke me
3247 #else
3248 $ac_func();
3249 #endif
3250
3251 ; return 0; }
3252 EOF
3253 if { (eval echo configure:3254: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3254   rm -rf conftest*
3255   eval "ac_cv_func_$ac_func=yes"
3256 else
3257   echo "configure: failed program was:" >&5
3258   cat conftest.$ac_ext >&5
3259   rm -rf conftest*
3260   eval "ac_cv_func_$ac_func=no"
3261 fi
3262 rm -f conftest*
3263 fi
3264
3265 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3266   echo "$ac_t""yes" 1>&6
3267   cat >> confdefs.h <<EOF
3268 #define CRAY_STACKSEG_END $ac_func
3269 EOF
3270
3271   break
3272 else
3273   echo "$ac_t""no" 1>&6
3274 fi
3275
3276 done
3277 fi
3278
3279 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3280 echo "configure:3281: checking stack direction for C alloca" >&5
3281 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3282   echo $ac_n "(cached) $ac_c" 1>&6
3283 else
3284   if test "$cross_compiling" = yes; then
3285   ac_cv_c_stack_direction=0
3286 else
3287   cat > conftest.$ac_ext <<EOF
3288 #line 3289 "configure"
3289 #include "confdefs.h"
3290 find_stack_direction ()
3291 {
3292   static char *addr = 0;
3293   auto char dummy;
3294   if (addr == 0)
3295     {
3296       addr = &dummy;
3297       return find_stack_direction ();
3298     }
3299   else
3300     return (&dummy > addr) ? 1 : -1;
3301 }
3302 main ()
3303 {
3304   exit (find_stack_direction() < 0);
3305 }
3306 EOF
3307 if { (eval echo configure:3308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3308 then
3309   ac_cv_c_stack_direction=1
3310 else
3311   echo "configure: failed program was:" >&5
3312   cat conftest.$ac_ext >&5
3313   rm -fr conftest*
3314   ac_cv_c_stack_direction=-1
3315 fi
3316 rm -fr conftest*
3317 fi
3318
3319 fi
3320
3321 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3322 cat >> confdefs.h <<EOF
3323 #define STACK_DIRECTION $ac_cv_c_stack_direction
3324 EOF
3325
3326 fi
3327
3328 for ac_hdr in unistd.h
3329 do
3330 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3331 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3332 echo "configure:3333: checking for $ac_hdr" >&5
3333 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3334   echo $ac_n "(cached) $ac_c" 1>&6
3335 else
3336   cat > conftest.$ac_ext <<EOF
3337 #line 3338 "configure"
3338 #include "confdefs.h"
3339 #include <$ac_hdr>
3340 EOF
3341 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3342 { (eval echo configure:3343: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3343 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3344 if test -z "$ac_err"; then
3345   rm -rf conftest*
3346   eval "ac_cv_header_$ac_safe=yes"
3347 else
3348   echo "$ac_err" >&5
3349   echo "configure: failed program was:" >&5
3350   cat conftest.$ac_ext >&5
3351   rm -rf conftest*
3352   eval "ac_cv_header_$ac_safe=no"
3353 fi
3354 rm -f conftest*
3355 fi
3356 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3357   echo "$ac_t""yes" 1>&6
3358     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3359   cat >> confdefs.h <<EOF
3360 #define $ac_tr_hdr 1
3361 EOF
3362
3363 else
3364   echo "$ac_t""no" 1>&6
3365 fi
3366 done
3367
3368 for ac_func in getpagesize
3369 do
3370 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3371 echo "configure:3372: checking for $ac_func" >&5
3372 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3373   echo $ac_n "(cached) $ac_c" 1>&6
3374 else
3375   cat > conftest.$ac_ext <<EOF
3376 #line 3377 "configure"
3377 #include "confdefs.h"
3378 /* System header to define __stub macros and hopefully few prototypes,
3379     which can conflict with char $ac_func(); below.  */
3380 #include <assert.h>
3381 /* Override any gcc2 internal prototype to avoid an error.  */
3382 /* We use char because int might match the return type of a gcc2
3383     builtin and then its argument prototype would still apply.  */
3384 char $ac_func();
3385
3386 int main() {
3387
3388 /* The GNU C library defines this for functions which it implements
3389     to always fail with ENOSYS.  Some functions are actually named
3390     something starting with __ and the normal name is an alias.  */
3391 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3392 choke me
3393 #else
3394 $ac_func();
3395 #endif
3396
3397 ; return 0; }
3398 EOF
3399 if { (eval echo configure:3400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3400   rm -rf conftest*
3401   eval "ac_cv_func_$ac_func=yes"
3402 else
3403   echo "configure: failed program was:" >&5
3404   cat conftest.$ac_ext >&5
3405   rm -rf conftest*
3406   eval "ac_cv_func_$ac_func=no"
3407 fi
3408 rm -f conftest*
3409 fi
3410
3411 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3412   echo "$ac_t""yes" 1>&6
3413     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3414   cat >> confdefs.h <<EOF
3415 #define $ac_tr_func 1
3416 EOF
3417
3418 else
3419   echo "$ac_t""no" 1>&6
3420 fi
3421 done
3422
3423 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3424 echo "configure:3425: checking for working mmap" >&5
3425 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3426   echo $ac_n "(cached) $ac_c" 1>&6
3427 else
3428   if test "$cross_compiling" = yes; then
3429   ac_cv_func_mmap_fixed_mapped=no
3430 else
3431   cat > conftest.$ac_ext <<EOF
3432 #line 3433 "configure"
3433 #include "confdefs.h"
3434
3435 /* Thanks to Mike Haertel and Jim Avera for this test.
3436    Here is a matrix of mmap possibilities:
3437         mmap private not fixed
3438         mmap private fixed at somewhere currently unmapped
3439         mmap private fixed at somewhere already mapped
3440         mmap shared not fixed
3441         mmap shared fixed at somewhere currently unmapped
3442         mmap shared fixed at somewhere already mapped
3443    For private mappings, we should verify that changes cannot be read()
3444    back from the file, nor mmap's back from the file at a different
3445    address.  (There have been systems where private was not correctly
3446    implemented like the infamous i386 svr4.0, and systems where the
3447    VM page cache was not coherent with the filesystem buffer cache
3448    like early versions of FreeBSD and possibly contemporary NetBSD.)
3449    For shared mappings, we should conversely verify that changes get
3450    propogated back to all the places they're supposed to be.
3451
3452    Grep wants private fixed already mapped.
3453    The main things grep needs to know about mmap are:
3454    * does it exist and is it safe to write into the mmap'd area
3455    * how to use it (BSD variants)  */
3456 #include <sys/types.h>
3457 #include <fcntl.h>
3458 #include <sys/mman.h>
3459
3460 /* This mess was copied from the GNU getpagesize.h.  */
3461 #ifndef HAVE_GETPAGESIZE
3462 # ifdef HAVE_UNISTD_H
3463 #  include <unistd.h>
3464 # endif
3465
3466 /* Assume that all systems that can run configure have sys/param.h.  */
3467 # ifndef HAVE_SYS_PARAM_H
3468 #  define HAVE_SYS_PARAM_H 1
3469 # endif
3470
3471 # ifdef _SC_PAGESIZE
3472 #  define getpagesize() sysconf(_SC_PAGESIZE)
3473 # else /* no _SC_PAGESIZE */
3474 #  ifdef HAVE_SYS_PARAM_H
3475 #   include <sys/param.h>
3476 #   ifdef EXEC_PAGESIZE
3477 #    define getpagesize() EXEC_PAGESIZE
3478 #   else /* no EXEC_PAGESIZE */
3479 #    ifdef NBPG
3480 #     define getpagesize() NBPG * CLSIZE
3481 #     ifndef CLSIZE
3482 #      define CLSIZE 1
3483 #     endif /* no CLSIZE */
3484 #    else /* no NBPG */
3485 #     ifdef NBPC
3486 #      define getpagesize() NBPC
3487 #     else /* no NBPC */
3488 #      ifdef PAGESIZE
3489 #       define getpagesize() PAGESIZE
3490 #      endif /* PAGESIZE */
3491 #     endif /* no NBPC */
3492 #    endif /* no NBPG */
3493 #   endif /* no EXEC_PAGESIZE */
3494 #  else /* no HAVE_SYS_PARAM_H */
3495 #   define getpagesize() 8192   /* punt totally */
3496 #  endif /* no HAVE_SYS_PARAM_H */
3497 # endif /* no _SC_PAGESIZE */
3498
3499 #endif /* no HAVE_GETPAGESIZE */
3500
3501 #ifdef __cplusplus
3502 extern "C" { void *malloc(unsigned); }
3503 #else
3504 char *malloc();
3505 #endif
3506
3507 int
3508 main()
3509 {
3510         char *data, *data2, *data3;
3511         int i, pagesize;
3512         int fd;
3513
3514         pagesize = getpagesize();
3515
3516         /*
3517          * First, make a file with some known garbage in it.
3518          */
3519         data = malloc(pagesize);
3520         if (!data)
3521                 exit(1);
3522         for (i = 0; i < pagesize; ++i)
3523                 *(data + i) = rand();
3524         umask(0);
3525         fd = creat("conftestmmap", 0600);
3526         if (fd < 0)
3527                 exit(1);
3528         if (write(fd, data, pagesize) != pagesize)
3529                 exit(1);
3530         close(fd);
3531
3532         /*
3533          * Next, try to mmap the file at a fixed address which
3534          * already has something else allocated at it.  If we can,
3535          * also make sure that we see the same garbage.
3536          */
3537         fd = open("conftestmmap", O_RDWR);
3538         if (fd < 0)
3539                 exit(1);
3540         data2 = malloc(2 * pagesize);
3541         if (!data2)
3542                 exit(1);
3543         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3544         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3545             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3546                 exit(1);
3547         for (i = 0; i < pagesize; ++i)
3548                 if (*(data + i) != *(data2 + i))
3549                         exit(1);
3550
3551         /*
3552          * Finally, make sure that changes to the mapped area
3553          * do not percolate back to the file as seen by read().
3554          * (This is a bug on some variants of i386 svr4.0.)
3555          */
3556         for (i = 0; i < pagesize; ++i)
3557                 *(data2 + i) = *(data2 + i) + 1;
3558         data3 = malloc(pagesize);
3559         if (!data3)
3560                 exit(1);
3561         if (read(fd, data3, pagesize) != pagesize)
3562                 exit(1);
3563         for (i = 0; i < pagesize; ++i)
3564                 if (*(data + i) != *(data3 + i))
3565                         exit(1);
3566         close(fd);
3567         unlink("conftestmmap");
3568         exit(0);
3569 }
3570
3571 EOF
3572 if { (eval echo configure:3573: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3573 then
3574   ac_cv_func_mmap_fixed_mapped=yes
3575 else
3576   echo "configure: failed program was:" >&5
3577   cat conftest.$ac_ext >&5
3578   rm -fr conftest*
3579   ac_cv_func_mmap_fixed_mapped=no
3580 fi
3581 rm -fr conftest*
3582 fi
3583
3584 fi
3585
3586 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3587 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3588   cat >> confdefs.h <<\EOF
3589 #define HAVE_MMAP 1
3590 EOF
3591
3592 fi
3593
3594
3595    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3596 unistd.h values.h sys/param.h
3597 do
3598 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3599 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3600 echo "configure:3601: checking for $ac_hdr" >&5
3601 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3602   echo $ac_n "(cached) $ac_c" 1>&6
3603 else
3604   cat > conftest.$ac_ext <<EOF
3605 #line 3606 "configure"
3606 #include "confdefs.h"
3607 #include <$ac_hdr>
3608 EOF
3609 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3610 { (eval echo configure:3611: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3611 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3612 if test -z "$ac_err"; then
3613   rm -rf conftest*
3614   eval "ac_cv_header_$ac_safe=yes"
3615 else
3616   echo "$ac_err" >&5
3617   echo "configure: failed program was:" >&5
3618   cat conftest.$ac_ext >&5
3619   rm -rf conftest*
3620   eval "ac_cv_header_$ac_safe=no"
3621 fi
3622 rm -f conftest*
3623 fi
3624 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3625   echo "$ac_t""yes" 1>&6
3626     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3627   cat >> confdefs.h <<EOF
3628 #define $ac_tr_hdr 1
3629 EOF
3630
3631 else
3632   echo "$ac_t""no" 1>&6
3633 fi
3634 done
3635
3636    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3637 __argz_count __argz_stringify __argz_next
3638 do
3639 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3640 echo "configure:3641: checking for $ac_func" >&5
3641 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3642   echo $ac_n "(cached) $ac_c" 1>&6
3643 else
3644   cat > conftest.$ac_ext <<EOF
3645 #line 3646 "configure"
3646 #include "confdefs.h"
3647 /* System header to define __stub macros and hopefully few prototypes,
3648     which can conflict with char $ac_func(); below.  */
3649 #include <assert.h>
3650 /* Override any gcc2 internal prototype to avoid an error.  */
3651 /* We use char because int might match the return type of a gcc2
3652     builtin and then its argument prototype would still apply.  */
3653 char $ac_func();
3654
3655 int main() {
3656
3657 /* The GNU C library defines this for functions which it implements
3658     to always fail with ENOSYS.  Some functions are actually named
3659     something starting with __ and the normal name is an alias.  */
3660 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3661 choke me
3662 #else
3663 $ac_func();
3664 #endif
3665
3666 ; return 0; }
3667 EOF
3668 if { (eval echo configure:3669: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3669   rm -rf conftest*
3670   eval "ac_cv_func_$ac_func=yes"
3671 else
3672   echo "configure: failed program was:" >&5
3673   cat conftest.$ac_ext >&5
3674   rm -rf conftest*
3675   eval "ac_cv_func_$ac_func=no"
3676 fi
3677 rm -f conftest*
3678 fi
3679
3680 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3681   echo "$ac_t""yes" 1>&6
3682     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3683   cat >> confdefs.h <<EOF
3684 #define $ac_tr_func 1
3685 EOF
3686
3687 else
3688   echo "$ac_t""no" 1>&6
3689 fi
3690 done
3691
3692
3693    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3694      for ac_func in stpcpy
3695 do
3696 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3697 echo "configure:3698: checking for $ac_func" >&5
3698 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3699   echo $ac_n "(cached) $ac_c" 1>&6
3700 else
3701   cat > conftest.$ac_ext <<EOF
3702 #line 3703 "configure"
3703 #include "confdefs.h"
3704 /* System header to define __stub macros and hopefully few prototypes,
3705     which can conflict with char $ac_func(); below.  */
3706 #include <assert.h>
3707 /* Override any gcc2 internal prototype to avoid an error.  */
3708 /* We use char because int might match the return type of a gcc2
3709     builtin and then its argument prototype would still apply.  */
3710 char $ac_func();
3711
3712 int main() {
3713
3714 /* The GNU C library defines this for functions which it implements
3715     to always fail with ENOSYS.  Some functions are actually named
3716     something starting with __ and the normal name is an alias.  */
3717 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3718 choke me
3719 #else
3720 $ac_func();
3721 #endif
3722
3723 ; return 0; }
3724 EOF
3725 if { (eval echo configure:3726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3726   rm -rf conftest*
3727   eval "ac_cv_func_$ac_func=yes"
3728 else
3729   echo "configure: failed program was:" >&5
3730   cat conftest.$ac_ext >&5
3731   rm -rf conftest*
3732   eval "ac_cv_func_$ac_func=no"
3733 fi
3734 rm -f conftest*
3735 fi
3736
3737 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3738   echo "$ac_t""yes" 1>&6
3739     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3740   cat >> confdefs.h <<EOF
3741 #define $ac_tr_func 1
3742 EOF
3743
3744 else
3745   echo "$ac_t""no" 1>&6
3746 fi
3747 done
3748
3749    fi
3750    if test "${ac_cv_func_stpcpy}" = "yes"; then
3751      cat >> confdefs.h <<\EOF
3752 #define HAVE_STPCPY 1
3753 EOF
3754
3755    fi
3756
3757    if test $ac_cv_header_locale_h = yes; then
3758     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3759 echo "configure:3760: checking for LC_MESSAGES" >&5
3760 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3761   echo $ac_n "(cached) $ac_c" 1>&6
3762 else
3763   cat > conftest.$ac_ext <<EOF
3764 #line 3765 "configure"
3765 #include "confdefs.h"
3766 #include <locale.h>
3767 int main() {
3768 return LC_MESSAGES
3769 ; return 0; }
3770 EOF
3771 if { (eval echo configure:3772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3772   rm -rf conftest*
3773   am_cv_val_LC_MESSAGES=yes
3774 else
3775   echo "configure: failed program was:" >&5
3776   cat conftest.$ac_ext >&5
3777   rm -rf conftest*
3778   am_cv_val_LC_MESSAGES=no
3779 fi
3780 rm -f conftest*
3781 fi
3782
3783 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3784     if test $am_cv_val_LC_MESSAGES = yes; then
3785       cat >> confdefs.h <<\EOF
3786 #define HAVE_LC_MESSAGES 1
3787 EOF
3788
3789     fi
3790   fi
3791    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3792 echo "configure:3793: checking whether NLS is requested" >&5
3793         # Check whether --enable-nls or --disable-nls was given.
3794 if test "${enable_nls+set}" = set; then
3795   enableval="$enable_nls"
3796   USE_NLS=$enableval
3797 else
3798   USE_NLS=yes
3799 fi
3800
3801     echo "$ac_t""$USE_NLS" 1>&6
3802
3803
3804     USE_INCLUDED_LIBINTL=no
3805
3806         if test "$USE_NLS" = "yes"; then
3807       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3808 echo "configure:3809: checking whether included gettext is requested" >&5
3809       # Check whether --with-included-gettext or --without-included-gettext was given.
3810 if test "${with_included_gettext+set}" = set; then
3811   withval="$with_included_gettext"
3812   nls_cv_force_use_gnu_gettext=$withval
3813 else
3814   nls_cv_force_use_gnu_gettext=no
3815 fi
3816
3817       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3818
3819       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3820       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3821                                         nls_cv_header_intl=
3822         nls_cv_header_libgt=
3823         CATOBJEXT=
3824
3825         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3826 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3827 echo "configure:3828: checking for libintl.h" >&5
3828 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3829   echo $ac_n "(cached) $ac_c" 1>&6
3830 else
3831   cat > conftest.$ac_ext <<EOF
3832 #line 3833 "configure"
3833 #include "confdefs.h"
3834 #include <libintl.h>
3835 EOF
3836 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3837 { (eval echo configure:3838: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3838 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3839 if test -z "$ac_err"; then
3840   rm -rf conftest*
3841   eval "ac_cv_header_$ac_safe=yes"
3842 else
3843   echo "$ac_err" >&5
3844   echo "configure: failed program was:" >&5
3845   cat conftest.$ac_ext >&5
3846   rm -rf conftest*
3847   eval "ac_cv_header_$ac_safe=no"
3848 fi
3849 rm -f conftest*
3850 fi
3851 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3852   echo "$ac_t""yes" 1>&6
3853   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3854 echo "configure:3855: checking for gettext in libc" >&5
3855 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3856   echo $ac_n "(cached) $ac_c" 1>&6
3857 else
3858   cat > conftest.$ac_ext <<EOF
3859 #line 3860 "configure"
3860 #include "confdefs.h"
3861 #include <libintl.h>
3862 int main() {
3863 return (int) gettext ("")
3864 ; return 0; }
3865 EOF
3866 if { (eval echo configure:3867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3867   rm -rf conftest*
3868   gt_cv_func_gettext_libc=yes
3869 else
3870   echo "configure: failed program was:" >&5
3871   cat conftest.$ac_ext >&5
3872   rm -rf conftest*
3873   gt_cv_func_gettext_libc=no
3874 fi
3875 rm -f conftest*
3876 fi
3877
3878 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3879
3880            if test "$gt_cv_func_gettext_libc" != "yes"; then
3881              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3882 echo "configure:3883: checking for bindtextdomain in -lintl" >&5
3883 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3884 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3885   echo $ac_n "(cached) $ac_c" 1>&6
3886 else
3887   ac_save_LIBS="$LIBS"
3888 LIBS="-lintl  $LIBS"
3889 cat > conftest.$ac_ext <<EOF
3890 #line 3891 "configure"
3891 #include "confdefs.h"
3892 /* Override any gcc2 internal prototype to avoid an error.  */
3893 /* We use char because int might match the return type of a gcc2
3894     builtin and then its argument prototype would still apply.  */
3895 char bindtextdomain();
3896
3897 int main() {
3898 bindtextdomain()
3899 ; return 0; }
3900 EOF
3901 if { (eval echo configure:3902: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3902   rm -rf conftest*
3903   eval "ac_cv_lib_$ac_lib_var=yes"
3904 else
3905   echo "configure: failed program was:" >&5
3906   cat conftest.$ac_ext >&5
3907   rm -rf conftest*
3908   eval "ac_cv_lib_$ac_lib_var=no"
3909 fi
3910 rm -f conftest*
3911 LIBS="$ac_save_LIBS"
3912
3913 fi
3914 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3915   echo "$ac_t""yes" 1>&6
3916   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3917 echo "configure:3918: checking for gettext in libintl" >&5
3918 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3919   echo $ac_n "(cached) $ac_c" 1>&6
3920 else
3921   cat > conftest.$ac_ext <<EOF
3922 #line 3923 "configure"
3923 #include "confdefs.h"
3924
3925 int main() {
3926 return (int) gettext ("")
3927 ; return 0; }
3928 EOF
3929 if { (eval echo configure:3930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3930   rm -rf conftest*
3931   gt_cv_func_gettext_libintl=yes
3932 else
3933   echo "configure: failed program was:" >&5
3934   cat conftest.$ac_ext >&5
3935   rm -rf conftest*
3936   gt_cv_func_gettext_libintl=no
3937 fi
3938 rm -f conftest*
3939 fi
3940
3941 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3942 else
3943   echo "$ac_t""no" 1>&6
3944 fi
3945
3946            fi
3947
3948            if test "$gt_cv_func_gettext_libc" = "yes" \
3949               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3950               cat >> confdefs.h <<\EOF
3951 #define HAVE_GETTEXT 1
3952 EOF
3953
3954               # Extract the first word of "msgfmt", so it can be a program name with args.
3955 set dummy msgfmt; ac_word=$2
3956 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3957 echo "configure:3958: checking for $ac_word" >&5
3958 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3959   echo $ac_n "(cached) $ac_c" 1>&6
3960 else
3961   case "$MSGFMT" in
3962   /*)
3963   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3964   ;;
3965   *)
3966   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3967   for ac_dir in $PATH; do
3968     test -z "$ac_dir" && ac_dir=.
3969     if test -f $ac_dir/$ac_word; then
3970       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3971         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3972         break
3973       fi
3974     fi
3975   done
3976   IFS="$ac_save_ifs"
3977   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3978   ;;
3979 esac
3980 fi
3981 MSGFMT="$ac_cv_path_MSGFMT"
3982 if test -n "$MSGFMT"; then
3983   echo "$ac_t""$MSGFMT" 1>&6
3984 else
3985   echo "$ac_t""no" 1>&6
3986 fi
3987               if test "$MSGFMT" != "no"; then
3988                 for ac_func in dcgettext
3989 do
3990 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3991 echo "configure:3992: checking for $ac_func" >&5
3992 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3993   echo $ac_n "(cached) $ac_c" 1>&6
3994 else
3995   cat > conftest.$ac_ext <<EOF
3996 #line 3997 "configure"
3997 #include "confdefs.h"
3998 /* System header to define __stub macros and hopefully few prototypes,
3999     which can conflict with char $ac_func(); below.  */
4000 #include <assert.h>
4001 /* Override any gcc2 internal prototype to avoid an error.  */
4002 /* We use char because int might match the return type of a gcc2
4003     builtin and then its argument prototype would still apply.  */
4004 char $ac_func();
4005
4006 int main() {
4007
4008 /* The GNU C library defines this for functions which it implements
4009     to always fail with ENOSYS.  Some functions are actually named
4010     something starting with __ and the normal name is an alias.  */
4011 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4012 choke me
4013 #else
4014 $ac_func();
4015 #endif
4016
4017 ; return 0; }
4018 EOF
4019 if { (eval echo configure:4020: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4020   rm -rf conftest*
4021   eval "ac_cv_func_$ac_func=yes"
4022 else
4023   echo "configure: failed program was:" >&5
4024   cat conftest.$ac_ext >&5
4025   rm -rf conftest*
4026   eval "ac_cv_func_$ac_func=no"
4027 fi
4028 rm -f conftest*
4029 fi
4030
4031 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4032   echo "$ac_t""yes" 1>&6
4033     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4034   cat >> confdefs.h <<EOF
4035 #define $ac_tr_func 1
4036 EOF
4037
4038 else
4039   echo "$ac_t""no" 1>&6
4040 fi
4041 done
4042
4043                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4044 set dummy gmsgfmt; ac_word=$2
4045 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4046 echo "configure:4047: checking for $ac_word" >&5
4047 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4048   echo $ac_n "(cached) $ac_c" 1>&6
4049 else
4050   case "$GMSGFMT" in
4051   /*)
4052   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4053   ;;
4054   ?:/*)
4055   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4056   ;;
4057   *)
4058   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4059   ac_dummy="$PATH"
4060   for ac_dir in $ac_dummy; do
4061     test -z "$ac_dir" && ac_dir=.
4062     if test -f $ac_dir/$ac_word; then
4063       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4064       break
4065     fi
4066   done
4067   IFS="$ac_save_ifs"
4068   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4069   ;;
4070 esac
4071 fi
4072 GMSGFMT="$ac_cv_path_GMSGFMT"
4073 if test -n "$GMSGFMT"; then
4074   echo "$ac_t""$GMSGFMT" 1>&6
4075 else
4076   echo "$ac_t""no" 1>&6
4077 fi
4078
4079                 # Extract the first word of "xgettext", so it can be a program name with args.
4080 set dummy xgettext; ac_word=$2
4081 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4082 echo "configure:4083: checking for $ac_word" >&5
4083 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4084   echo $ac_n "(cached) $ac_c" 1>&6
4085 else
4086   case "$XGETTEXT" in
4087   /*)
4088   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4089   ;;
4090   *)
4091   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4092   for ac_dir in $PATH; do
4093     test -z "$ac_dir" && ac_dir=.
4094     if test -f $ac_dir/$ac_word; then
4095       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4096         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4097         break
4098       fi
4099     fi
4100   done
4101   IFS="$ac_save_ifs"
4102   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4103   ;;
4104 esac
4105 fi
4106 XGETTEXT="$ac_cv_path_XGETTEXT"
4107 if test -n "$XGETTEXT"; then
4108   echo "$ac_t""$XGETTEXT" 1>&6
4109 else
4110   echo "$ac_t""no" 1>&6
4111 fi
4112
4113                 cat > conftest.$ac_ext <<EOF
4114 #line 4115 "configure"
4115 #include "confdefs.h"
4116
4117 int main() {
4118 extern int _nl_msg_cat_cntr;
4119                                return _nl_msg_cat_cntr
4120 ; return 0; }
4121 EOF
4122 if { (eval echo configure:4123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4123   rm -rf conftest*
4124   CATOBJEXT=.gmo
4125                    DATADIRNAME=share
4126 else
4127   echo "configure: failed program was:" >&5
4128   cat conftest.$ac_ext >&5
4129   rm -rf conftest*
4130   CATOBJEXT=.mo
4131                    DATADIRNAME=lib
4132 fi
4133 rm -f conftest*
4134                 INSTOBJEXT=.mo
4135               fi
4136             fi
4137
4138 else
4139   echo "$ac_t""no" 1>&6
4140 fi
4141
4142
4143
4144         if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then
4145           # Neither gettext nor catgets in included in the C library.
4146           # Fall back on GNU gettext library (assuming it is present).
4147           nls_cv_use_gnu_gettext=yes
4148         fi
4149       fi
4150
4151       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4152                 INTLOBJS="\$(GETTOBJS)"
4153         # Extract the first word of "msgfmt", so it can be a program name with args.
4154 set dummy msgfmt; ac_word=$2
4155 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4156 echo "configure:4157: checking for $ac_word" >&5
4157 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4158   echo $ac_n "(cached) $ac_c" 1>&6
4159 else
4160   case "$MSGFMT" in
4161   /*)
4162   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4163   ;;
4164   *)
4165   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4166   for ac_dir in $PATH; do
4167     test -z "$ac_dir" && ac_dir=.
4168     if test -f $ac_dir/$ac_word; then
4169       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4170         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4171         break
4172       fi
4173     fi
4174   done
4175   IFS="$ac_save_ifs"
4176   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4177   ;;
4178 esac
4179 fi
4180 MSGFMT="$ac_cv_path_MSGFMT"
4181 if test -n "$MSGFMT"; then
4182   echo "$ac_t""$MSGFMT" 1>&6
4183 else
4184   echo "$ac_t""no" 1>&6
4185 fi
4186
4187         # Extract the first word of "gmsgfmt", so it can be a program name with args.
4188 set dummy gmsgfmt; ac_word=$2
4189 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4190 echo "configure:4191: checking for $ac_word" >&5
4191 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4192   echo $ac_n "(cached) $ac_c" 1>&6
4193 else
4194   case "$GMSGFMT" in
4195   /*)
4196   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4197   ;;
4198   ?:/*)
4199   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4200   ;;
4201   *)
4202   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4203   ac_dummy="$PATH"
4204   for ac_dir in $ac_dummy; do
4205     test -z "$ac_dir" && ac_dir=.
4206     if test -f $ac_dir/$ac_word; then
4207       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4208       break
4209     fi
4210   done
4211   IFS="$ac_save_ifs"
4212   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4213   ;;
4214 esac
4215 fi
4216 GMSGFMT="$ac_cv_path_GMSGFMT"
4217 if test -n "$GMSGFMT"; then
4218   echo "$ac_t""$GMSGFMT" 1>&6
4219 else
4220   echo "$ac_t""no" 1>&6
4221 fi
4222
4223         # Extract the first word of "xgettext", so it can be a program name with args.
4224 set dummy xgettext; ac_word=$2
4225 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4226 echo "configure:4227: checking for $ac_word" >&5
4227 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4228   echo $ac_n "(cached) $ac_c" 1>&6
4229 else
4230   case "$XGETTEXT" in
4231   /*)
4232   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4233   ;;
4234   *)
4235   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4236   for ac_dir in $PATH; do
4237     test -z "$ac_dir" && ac_dir=.
4238     if test -f $ac_dir/$ac_word; then
4239       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4240         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4241         break
4242       fi
4243     fi
4244   done
4245   IFS="$ac_save_ifs"
4246   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4247   ;;
4248 esac
4249 fi
4250 XGETTEXT="$ac_cv_path_XGETTEXT"
4251 if test -n "$XGETTEXT"; then
4252   echo "$ac_t""$XGETTEXT" 1>&6
4253 else
4254   echo "$ac_t""no" 1>&6
4255 fi
4256
4257
4258         USE_INCLUDED_LIBINTL=yes
4259         CATOBJEXT=.gmo
4260         INSTOBJEXT=.mo
4261         DATADIRNAME=share
4262         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4263         INTLLIBS=$INTLDEPS
4264         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4265         nls_cv_header_intl=libintl.h
4266         nls_cv_header_libgt=libgettext.h
4267       fi
4268
4269             if test "$XGETTEXT" != ":"; then
4270                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4271           : ;
4272         else
4273           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4274           XGETTEXT=":"
4275         fi
4276       fi
4277
4278       # We need to process the po/ directory.
4279       POSUB=po
4280     else
4281       DATADIRNAME=share
4282       nls_cv_header_intl=libintl.h
4283       nls_cv_header_libgt=libgettext.h
4284     fi
4285
4286     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4287     # because some of the sources are only built for this goal.
4288     if test "$PACKAGE" = gettext; then
4289       USE_NLS=yes
4290       USE_INCLUDED_LIBINTL=yes
4291     fi
4292
4293                 for lang in $ALL_LINGUAS; do
4294       GMOFILES="$GMOFILES $lang.gmo"
4295       POFILES="$POFILES $lang.po"
4296     done
4297
4298
4299
4300
4301
4302
4303
4304
4305
4306
4307
4308
4309     if test "x$CATOBJEXT" != "x"; then
4310       cat >> confdefs.h <<\EOF
4311 #define ENABLE_NLS 1
4312 EOF
4313
4314     fi
4315
4316
4317    if test "x$CATOBJEXT" != "x"; then
4318      if test "x$ALL_LINGUAS" = "x"; then
4319        LINGUAS=
4320      else
4321        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4322 echo "configure:4323: checking for catalogs to be installed" >&5
4323        NEW_LINGUAS=
4324        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4325          case "$ALL_LINGUAS" in
4326           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4327          esac
4328        done
4329        LINGUAS=$NEW_LINGUAS
4330        echo "$ac_t""$LINGUAS" 1>&6
4331      fi
4332
4333           if test -n "$LINGUAS"; then
4334        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4335      fi
4336    fi
4337
4338             if test $ac_cv_header_locale_h = yes; then
4339      INCLUDE_LOCALE_H="#include <locale.h>"
4340    else
4341      INCLUDE_LOCALE_H="\
4342 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4343    fi
4344
4345
4346             if test -f $srcdir/po2tbl.sed.in; then
4347       if test "$CATOBJEXT" = ".cat"; then
4348          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4349 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4350 echo "configure:4351: checking for linux/version.h" >&5
4351 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4352   echo $ac_n "(cached) $ac_c" 1>&6
4353 else
4354   cat > conftest.$ac_ext <<EOF
4355 #line 4356 "configure"
4356 #include "confdefs.h"
4357 #include <linux/version.h>
4358 EOF
4359 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4360 { (eval echo configure:4361: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4361 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4362 if test -z "$ac_err"; then
4363   rm -rf conftest*
4364   eval "ac_cv_header_$ac_safe=yes"
4365 else
4366   echo "$ac_err" >&5
4367   echo "configure: failed program was:" >&5
4368   cat conftest.$ac_ext >&5
4369   rm -rf conftest*
4370   eval "ac_cv_header_$ac_safe=no"
4371 fi
4372 rm -f conftest*
4373 fi
4374 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4375   echo "$ac_t""yes" 1>&6
4376   msgformat=linux
4377 else
4378   echo "$ac_t""no" 1>&6
4379 msgformat=xopen
4380 fi
4381
4382
4383                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4384       fi
4385             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4386          $srcdir/po2tbl.sed.in > po2tbl.sed
4387    fi
4388
4389             if test "$PACKAGE" = "gettext"; then
4390      GT_NO="#NO#"
4391      GT_YES=
4392    else
4393      GT_NO=
4394      GT_YES="#YES#"
4395    fi
4396
4397
4398
4399    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4400
4401
4402       l=
4403
4404
4405             if test -f $srcdir/po/POTFILES.in; then
4406       test -d po || mkdir po
4407       if test "x$srcdir" != "x."; then
4408          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4409             posrcprefix="$srcdir/"
4410          else
4411             posrcprefix="../$srcdir/"
4412          fi
4413       else
4414          posrcprefix="../"
4415       fi
4416       rm -f po/POTFILES
4417       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4418          < $srcdir/po/POTFILES.in > po/POTFILES
4419    fi
4420
4421
4422 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
4423 echo "configure:4424: checking whether to enable maintainer-specific portions of Makefiles" >&5
4424     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4425 if test "${enable_maintainer_mode+set}" = set; then
4426   enableval="$enable_maintainer_mode"
4427   USE_MAINTAINER_MODE=$enableval
4428 else
4429   USE_MAINTAINER_MODE=no
4430 fi
4431
4432   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
4433
4434
4435 if test $USE_MAINTAINER_MODE = yes; then
4436   MAINTAINER_MODE_TRUE=
4437   MAINTAINER_MODE_FALSE='#'
4438 else
4439   MAINTAINER_MODE_TRUE='#'
4440   MAINTAINER_MODE_FALSE=
4441 fi
4442   MAINT=$MAINTAINER_MODE_TRUE
4443
4444
4445
4446
4447 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
4448 echo "configure:4449: checking for executable suffix" >&5
4449 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
4450   echo $ac_n "(cached) $ac_c" 1>&6
4451 else
4452   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
4453   ac_cv_exeext=.exe
4454 else
4455   rm -f conftest*
4456   echo 'int main () { return 0; }' > conftest.$ac_ext
4457   ac_cv_exeext=
4458   if { (eval echo configure:4459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
4459     for file in conftest.*; do
4460       case $file in
4461       *.c | *.o | *.obj) ;;
4462       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
4463       esac
4464     done
4465   else
4466     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
4467   fi
4468   rm -f conftest*
4469   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
4470 fi
4471 fi
4472
4473 EXEEXT=""
4474 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
4475 echo "$ac_t""${ac_cv_exeext}" 1>&6
4476 ac_exeext=$EXEEXT
4477
4478 if test -n "$EXEEXT"; then
4479   cat >> confdefs.h <<\EOF
4480 #define HAVE_EXECUTABLE_SUFFIX 1
4481 EOF
4482
4483 fi
4484 cat >> confdefs.h <<EOF
4485 #define EXECUTABLE_SUFFIX "${EXEEXT}"
4486 EOF
4487
4488
4489 # host-specific stuff:
4490
4491 HDEFINES=
4492
4493 . ${srcdir}/../bfd/configure.host
4494
4495
4496 AR=${AR-ar}
4497
4498 # Extract the first word of "ranlib", so it can be a program name with args.
4499 set dummy ranlib; ac_word=$2
4500 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4501 echo "configure:4502: checking for $ac_word" >&5
4502 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
4503   echo $ac_n "(cached) $ac_c" 1>&6
4504 else
4505   if test -n "$RANLIB"; then
4506   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4507 else
4508   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4509   ac_dummy="$PATH"
4510   for ac_dir in $ac_dummy; do
4511     test -z "$ac_dir" && ac_dir=.
4512     if test -f $ac_dir/$ac_word; then
4513       ac_cv_prog_RANLIB="ranlib"
4514       break
4515     fi
4516   done
4517   IFS="$ac_save_ifs"
4518   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
4519 fi
4520 fi
4521 RANLIB="$ac_cv_prog_RANLIB"
4522 if test -n "$RANLIB"; then
4523   echo "$ac_t""$RANLIB" 1>&6
4524 else
4525   echo "$ac_t""no" 1>&6
4526 fi
4527
4528 # Find a good install program.  We prefer a C program (faster),
4529 # so one script is as good as another.  But avoid the broken or
4530 # incompatible versions:
4531 # SysV /etc/install, /usr/sbin/install
4532 # SunOS /usr/etc/install
4533 # IRIX /sbin/install
4534 # AIX /bin/install
4535 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4536 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4537 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4538 # ./install, which can be erroneously created by make from ./install.sh.
4539 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4540 echo "configure:4541: checking for a BSD compatible install" >&5
4541 if test -z "$INSTALL"; then
4542 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4543   echo $ac_n "(cached) $ac_c" 1>&6
4544 else
4545     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4546   for ac_dir in $PATH; do
4547     # Account for people who put trailing slashes in PATH elements.
4548     case "$ac_dir/" in
4549     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4550     *)
4551       # OSF1 and SCO ODT 3.0 have their own names for install.
4552       # Don't use installbsd from OSF since it installs stuff as root
4553       # by default.
4554       for ac_prog in ginstall scoinst install; do
4555         if test -f $ac_dir/$ac_prog; then
4556           if test $ac_prog = install &&
4557             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4558             # AIX install.  It has an incompatible calling convention.
4559             :
4560           else
4561             ac_cv_path_install="$ac_dir/$ac_prog -c"
4562             break 2
4563           fi
4564         fi
4565       done
4566       ;;
4567     esac
4568   done
4569   IFS="$ac_save_IFS"
4570
4571 fi
4572   if test "${ac_cv_path_install+set}" = set; then
4573     INSTALL="$ac_cv_path_install"
4574   else
4575     # As a last resort, use the slow shell script.  We don't cache a
4576     # path for INSTALL within a source directory, because that will
4577     # break other packages using the cache if that directory is
4578     # removed, or if the path is relative.
4579     INSTALL="$ac_install_sh"
4580   fi
4581 fi
4582 echo "$ac_t""$INSTALL" 1>&6
4583
4584 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4585 # It thinks the first close brace ends the variable substitution.
4586 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4587
4588 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4589
4590 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4591
4592
4593 # Put a plausible default for CC_FOR_BUILD in Makefile.
4594 if test -z "$CC_FOR_BUILD"; then
4595   if test "x$cross_compiling" = "xno"; then
4596     CC_FOR_BUILD='$(CC)'
4597   else
4598     CC_FOR_BUILD=gcc
4599   fi
4600 fi
4601
4602 # Also set EXEEXT_FOR_BUILD.
4603 if test "x$cross_compiling" = "xno"; then
4604   EXEEXT_FOR_BUILD='$(EXEEXT)'
4605 else
4606   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4607 echo "configure:4608: checking for build system executable suffix" >&5
4608 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
4609   echo $ac_n "(cached) $ac_c" 1>&6
4610 else
4611   rm -f conftest*
4612      echo 'int main () { return 0; }' > conftest.c
4613      bfd_cv_build_exeext=
4614      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4615      for file in conftest.*; do
4616        case $file in
4617        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4618        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4619        esac
4620      done
4621      rm -f conftest*
4622      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4623 fi
4624
4625 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4626   EXEEXT_FOR_BUILD=""
4627   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4628 fi
4629
4630
4631 DEMANGLER_NAME=c++filt
4632 case "${host}" in
4633   *-*-go32* | *-*-msdos*)
4634     DEMANGLER_NAME=cxxfilt
4635 esac
4636
4637
4638 for ac_hdr in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h
4639 do
4640 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4641 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4642 echo "configure:4643: checking for $ac_hdr" >&5
4643 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4644   echo $ac_n "(cached) $ac_c" 1>&6
4645 else
4646   cat > conftest.$ac_ext <<EOF
4647 #line 4648 "configure"
4648 #include "confdefs.h"
4649 #include <$ac_hdr>
4650 EOF
4651 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4652 { (eval echo configure:4653: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4653 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4654 if test -z "$ac_err"; then
4655   rm -rf conftest*
4656   eval "ac_cv_header_$ac_safe=yes"
4657 else
4658   echo "$ac_err" >&5
4659   echo "configure: failed program was:" >&5
4660   cat conftest.$ac_ext >&5
4661   rm -rf conftest*
4662   eval "ac_cv_header_$ac_safe=no"
4663 fi
4664 rm -f conftest*
4665 fi
4666 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4667   echo "$ac_t""yes" 1>&6
4668     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4669   cat >> confdefs.h <<EOF
4670 #define $ac_tr_hdr 1
4671 EOF
4672
4673 else
4674   echo "$ac_t""no" 1>&6
4675 fi
4676 done
4677
4678 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
4679 echo "configure:4680: checking for sys/wait.h that is POSIX.1 compatible" >&5
4680 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
4681   echo $ac_n "(cached) $ac_c" 1>&6
4682 else
4683   cat > conftest.$ac_ext <<EOF
4684 #line 4685 "configure"
4685 #include "confdefs.h"
4686 #include <sys/types.h>
4687 #include <sys/wait.h>
4688 #ifndef WEXITSTATUS
4689 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
4690 #endif
4691 #ifndef WIFEXITED
4692 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
4693 #endif
4694 int main() {
4695 int s;
4696 wait (&s);
4697 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
4698 ; return 0; }
4699 EOF
4700 if { (eval echo configure:4701: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4701   rm -rf conftest*
4702   ac_cv_header_sys_wait_h=yes
4703 else
4704   echo "configure: failed program was:" >&5
4705   cat conftest.$ac_ext >&5
4706   rm -rf conftest*
4707   ac_cv_header_sys_wait_h=no
4708 fi
4709 rm -f conftest*
4710 fi
4711
4712 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
4713 if test $ac_cv_header_sys_wait_h = yes; then
4714   cat >> confdefs.h <<\EOF
4715 #define HAVE_SYS_WAIT_H 1
4716 EOF
4717
4718 fi
4719
4720 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4721 # for constant arguments.  Useless!
4722 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
4723 echo "configure:4724: checking for working alloca.h" >&5
4724 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
4725   echo $ac_n "(cached) $ac_c" 1>&6
4726 else
4727   cat > conftest.$ac_ext <<EOF
4728 #line 4729 "configure"
4729 #include "confdefs.h"
4730 #include <alloca.h>
4731 int main() {
4732 char *p = alloca(2 * sizeof(int));
4733 ; return 0; }
4734 EOF
4735 if { (eval echo configure:4736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4736   rm -rf conftest*
4737   ac_cv_header_alloca_h=yes
4738 else
4739   echo "configure: failed program was:" >&5
4740   cat conftest.$ac_ext >&5
4741   rm -rf conftest*
4742   ac_cv_header_alloca_h=no
4743 fi
4744 rm -f conftest*
4745 fi
4746
4747 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
4748 if test $ac_cv_header_alloca_h = yes; then
4749   cat >> confdefs.h <<\EOF
4750 #define HAVE_ALLOCA_H 1
4751 EOF
4752
4753 fi
4754
4755 echo $ac_n "checking for alloca""... $ac_c" 1>&6
4756 echo "configure:4757: checking for alloca" >&5
4757 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
4758   echo $ac_n "(cached) $ac_c" 1>&6
4759 else
4760   cat > conftest.$ac_ext <<EOF
4761 #line 4762 "configure"
4762 #include "confdefs.h"
4763
4764 #ifdef __GNUC__
4765 # define alloca __builtin_alloca
4766 #else
4767 # ifdef _MSC_VER
4768 #  include <malloc.h>
4769 #  define alloca _alloca
4770 # else
4771 #  if HAVE_ALLOCA_H
4772 #   include <alloca.h>
4773 #  else
4774 #   ifdef _AIX
4775  #pragma alloca
4776 #   else
4777 #    ifndef alloca /* predefined by HP cc +Olibcalls */
4778 char *alloca ();
4779 #    endif
4780 #   endif
4781 #  endif
4782 # endif
4783 #endif
4784
4785 int main() {
4786 char *p = (char *) alloca(1);
4787 ; return 0; }
4788 EOF
4789 if { (eval echo configure:4790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4790   rm -rf conftest*
4791   ac_cv_func_alloca_works=yes
4792 else
4793   echo "configure: failed program was:" >&5
4794   cat conftest.$ac_ext >&5
4795   rm -rf conftest*
4796   ac_cv_func_alloca_works=no
4797 fi
4798 rm -f conftest*
4799 fi
4800
4801 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4802 if test $ac_cv_func_alloca_works = yes; then
4803   cat >> confdefs.h <<\EOF
4804 #define HAVE_ALLOCA 1
4805 EOF
4806
4807 fi
4808
4809 if test $ac_cv_func_alloca_works = no; then
4810   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4811   # that cause trouble.  Some versions do not even contain alloca or
4812   # contain a buggy version.  If you still want to use their alloca,
4813   # use ar to extract alloca.o from them instead of compiling alloca.c.
4814   ALLOCA=alloca.${ac_objext}
4815   cat >> confdefs.h <<\EOF
4816 #define C_ALLOCA 1
4817 EOF
4818
4819
4820 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4821 echo "configure:4822: checking whether alloca needs Cray hooks" >&5
4822 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4823   echo $ac_n "(cached) $ac_c" 1>&6
4824 else
4825   cat > conftest.$ac_ext <<EOF
4826 #line 4827 "configure"
4827 #include "confdefs.h"
4828 #if defined(CRAY) && ! defined(CRAY2)
4829 webecray
4830 #else
4831 wenotbecray
4832 #endif
4833
4834 EOF
4835 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4836   egrep "webecray" >/dev/null 2>&1; then
4837   rm -rf conftest*
4838   ac_cv_os_cray=yes
4839 else
4840   rm -rf conftest*
4841   ac_cv_os_cray=no
4842 fi
4843 rm -f conftest*
4844
4845 fi
4846
4847 echo "$ac_t""$ac_cv_os_cray" 1>&6
4848 if test $ac_cv_os_cray = yes; then
4849 for ac_func in _getb67 GETB67 getb67; do
4850   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4851 echo "configure:4852: checking for $ac_func" >&5
4852 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4853   echo $ac_n "(cached) $ac_c" 1>&6
4854 else
4855   cat > conftest.$ac_ext <<EOF
4856 #line 4857 "configure"
4857 #include "confdefs.h"
4858 /* System header to define __stub macros and hopefully few prototypes,
4859     which can conflict with char $ac_func(); below.  */
4860 #include <assert.h>
4861 /* Override any gcc2 internal prototype to avoid an error.  */
4862 /* We use char because int might match the return type of a gcc2
4863     builtin and then its argument prototype would still apply.  */
4864 char $ac_func();
4865
4866 int main() {
4867
4868 /* The GNU C library defines this for functions which it implements
4869     to always fail with ENOSYS.  Some functions are actually named
4870     something starting with __ and the normal name is an alias.  */
4871 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4872 choke me
4873 #else
4874 $ac_func();
4875 #endif
4876
4877 ; return 0; }
4878 EOF
4879 if { (eval echo configure:4880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4880   rm -rf conftest*
4881   eval "ac_cv_func_$ac_func=yes"
4882 else
4883   echo "configure: failed program was:" >&5
4884   cat conftest.$ac_ext >&5
4885   rm -rf conftest*
4886   eval "ac_cv_func_$ac_func=no"
4887 fi
4888 rm -f conftest*
4889 fi
4890
4891 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4892   echo "$ac_t""yes" 1>&6
4893   cat >> confdefs.h <<EOF
4894 #define CRAY_STACKSEG_END $ac_func
4895 EOF
4896
4897   break
4898 else
4899   echo "$ac_t""no" 1>&6
4900 fi
4901
4902 done
4903 fi
4904
4905 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
4906 echo "configure:4907: checking stack direction for C alloca" >&5
4907 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
4908   echo $ac_n "(cached) $ac_c" 1>&6
4909 else
4910   if test "$cross_compiling" = yes; then
4911   ac_cv_c_stack_direction=0
4912 else
4913   cat > conftest.$ac_ext <<EOF
4914 #line 4915 "configure"
4915 #include "confdefs.h"
4916 find_stack_direction ()
4917 {
4918   static char *addr = 0;
4919   auto char dummy;
4920   if (addr == 0)
4921     {
4922       addr = &dummy;
4923       return find_stack_direction ();
4924     }
4925   else
4926     return (&dummy > addr) ? 1 : -1;
4927 }
4928 main ()
4929 {
4930   exit (find_stack_direction() < 0);
4931 }
4932 EOF
4933 if { (eval echo configure:4934: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4934 then
4935   ac_cv_c_stack_direction=1
4936 else
4937   echo "configure: failed program was:" >&5
4938   cat conftest.$ac_ext >&5
4939   rm -fr conftest*
4940   ac_cv_c_stack_direction=-1
4941 fi
4942 rm -fr conftest*
4943 fi
4944
4945 fi
4946
4947 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
4948 cat >> confdefs.h <<EOF
4949 #define STACK_DIRECTION $ac_cv_c_stack_direction
4950 EOF
4951
4952 fi
4953
4954 for ac_func in sbrk utimes setmode getc_unlocked strcoll
4955 do
4956 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4957 echo "configure:4958: checking for $ac_func" >&5
4958 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4959   echo $ac_n "(cached) $ac_c" 1>&6
4960 else
4961   cat > conftest.$ac_ext <<EOF
4962 #line 4963 "configure"
4963 #include "confdefs.h"
4964 /* System header to define __stub macros and hopefully few prototypes,
4965     which can conflict with char $ac_func(); below.  */
4966 #include <assert.h>
4967 /* Override any gcc2 internal prototype to avoid an error.  */
4968 /* We use char because int might match the return type of a gcc2
4969     builtin and then its argument prototype would still apply.  */
4970 char $ac_func();
4971
4972 int main() {
4973
4974 /* The GNU C library defines this for functions which it implements
4975     to always fail with ENOSYS.  Some functions are actually named
4976     something starting with __ and the normal name is an alias.  */
4977 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4978 choke me
4979 #else
4980 $ac_func();
4981 #endif
4982
4983 ; return 0; }
4984 EOF
4985 if { (eval echo configure:4986: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4986   rm -rf conftest*
4987   eval "ac_cv_func_$ac_func=yes"
4988 else
4989   echo "configure: failed program was:" >&5
4990   cat conftest.$ac_ext >&5
4991   rm -rf conftest*
4992   eval "ac_cv_func_$ac_func=no"
4993 fi
4994 rm -f conftest*
4995 fi
4996
4997 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4998   echo "$ac_t""yes" 1>&6
4999     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5000   cat >> confdefs.h <<EOF
5001 #define $ac_tr_func 1
5002 EOF
5003
5004 else
5005   echo "$ac_t""no" 1>&6
5006 fi
5007 done
5008
5009
5010 # Check whether fopen64 is available and whether _LARGEFILE64_SOURCE
5011 # needs to be defined for it
5012 echo $ac_n "checking for fopen64""... $ac_c" 1>&6
5013 echo "configure:5014: checking for fopen64" >&5
5014 if eval "test \"`echo '$''{'bu_cv_have_fopen64'+set}'`\" = set"; then
5015   echo $ac_n "(cached) $ac_c" 1>&6
5016 else
5017   cat > conftest.$ac_ext <<EOF
5018 #line 5019 "configure"
5019 #include "confdefs.h"
5020 #include <stdio.h>
5021 int main() {
5022 FILE *f = fopen64 ("/tmp/foo","r");
5023 ; return 0; }
5024 EOF
5025 if { (eval echo configure:5026: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5026   rm -rf conftest*
5027   bu_cv_have_fopen64=yes
5028 else
5029   echo "configure: failed program was:" >&5
5030   cat conftest.$ac_ext >&5
5031   rm -rf conftest*
5032   saved_CPPFLAGS=$CPPFLAGS
5033  CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
5034  cat > conftest.$ac_ext <<EOF
5035 #line 5036 "configure"
5036 #include "confdefs.h"
5037 #include <stdio.h>
5038 int main() {
5039 FILE *f = fopen64 ("/tmp/foo","r");
5040 ; return 0; }
5041 EOF
5042 if { (eval echo configure:5043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5043   rm -rf conftest*
5044   bu_cv_have_fopen64="need -D_LARGEFILE64_SOURCE"
5045 else
5046   echo "configure: failed program was:" >&5
5047   cat conftest.$ac_ext >&5
5048   rm -rf conftest*
5049   bu_cv_have_fopen64=no
5050 fi
5051 rm -f conftest*
5052  CPPFLAGS=$saved_CPPFLAGS
5053 fi
5054 rm -f conftest*
5055 fi
5056
5057 echo "$ac_t""$bu_cv_have_fopen64" 1>&6
5058 if test "$bu_cv_have_fopen64" != no; then
5059   cat >> confdefs.h <<\EOF
5060 #define HAVE_FOPEN64 1
5061 EOF
5062
5063 fi
5064 echo $ac_n "checking for stat64""... $ac_c" 1>&6
5065 echo "configure:5066: checking for stat64" >&5
5066 if eval "test \"`echo '$''{'bu_cv_have_stat64'+set}'`\" = set"; then
5067   echo $ac_n "(cached) $ac_c" 1>&6
5068 else
5069   cat > conftest.$ac_ext <<EOF
5070 #line 5071 "configure"
5071 #include "confdefs.h"
5072 #include <sys/stat.h>
5073 int main() {
5074 struct stat64 st; stat64 ("/tmp/foo", &st);
5075 ; return 0; }
5076 EOF
5077 if { (eval echo configure:5078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5078   rm -rf conftest*
5079   bu_cv_have_stat64=yes
5080 else
5081   echo "configure: failed program was:" >&5
5082   cat conftest.$ac_ext >&5
5083   rm -rf conftest*
5084   saved_CPPFLAGS=$CPPFLAGS
5085  CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
5086  cat > conftest.$ac_ext <<EOF
5087 #line 5088 "configure"
5088 #include "confdefs.h"
5089 #include <sys/stat.h>
5090 int main() {
5091 struct stat64 st; stat64 ("/tmp/foo", &st);
5092 ; return 0; }
5093 EOF
5094 if { (eval echo configure:5095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5095   rm -rf conftest*
5096   bu_cv_have_stat64="need -D_LARGEFILE64_SOURCE"
5097 else
5098   echo "configure: failed program was:" >&5
5099   cat conftest.$ac_ext >&5
5100   rm -rf conftest*
5101   bu_cv_have_stat64=no
5102 fi
5103 rm -f conftest*
5104  CPPFLAGS=$saved_CPPFLAGS
5105 fi
5106 rm -f conftest*
5107 fi
5108
5109 echo "$ac_t""$bu_cv_have_stat64" 1>&6
5110 if test "$bu_cv_have_stat64" != no; then
5111   cat >> confdefs.h <<\EOF
5112 #define HAVE_STAT64 1
5113 EOF
5114
5115 fi
5116 if test "$bu_cv_have_fopen64" = "need -D_LARGEFILE64_SOURCE" \
5117    || test "$bu_cv_have_stat64" = "need -D_LARGEFILE64_SOURCE"; then
5118   cat >> confdefs.h <<\EOF
5119 #define _LARGEFILE64_SOURCE 1
5120 EOF
5121
5122   CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
5123 fi
5124
5125 # Some systems have frexp only in -lm, not in -lc.
5126
5127 echo $ac_n "checking for library containing frexp""... $ac_c" 1>&6
5128 echo "configure:5129: checking for library containing frexp" >&5
5129 if eval "test \"`echo '$''{'ac_cv_search_frexp'+set}'`\" = set"; then
5130   echo $ac_n "(cached) $ac_c" 1>&6
5131 else
5132   ac_func_search_save_LIBS="$LIBS"
5133 ac_cv_search_frexp="no"
5134 cat > conftest.$ac_ext <<EOF
5135 #line 5136 "configure"
5136 #include "confdefs.h"
5137 /* Override any gcc2 internal prototype to avoid an error.  */
5138 /* We use char because int might match the return type of a gcc2
5139     builtin and then its argument prototype would still apply.  */
5140 char frexp();
5141
5142 int main() {
5143 frexp()
5144 ; return 0; }
5145 EOF
5146 if { (eval echo configure:5147: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5147   rm -rf conftest*
5148   ac_cv_search_frexp="none required"
5149 else
5150   echo "configure: failed program was:" >&5
5151   cat conftest.$ac_ext >&5
5152 fi
5153 rm -f conftest*
5154 test "$ac_cv_search_frexp" = "no" && for i in m; do
5155 LIBS="-l$i  $ac_func_search_save_LIBS"
5156 cat > conftest.$ac_ext <<EOF
5157 #line 5158 "configure"
5158 #include "confdefs.h"
5159 /* Override any gcc2 internal prototype to avoid an error.  */
5160 /* We use char because int might match the return type of a gcc2
5161     builtin and then its argument prototype would still apply.  */
5162 char frexp();
5163
5164 int main() {
5165 frexp()
5166 ; return 0; }
5167 EOF
5168 if { (eval echo configure:5169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5169   rm -rf conftest*
5170   ac_cv_search_frexp="-l$i"
5171 break
5172 else
5173   echo "configure: failed program was:" >&5
5174   cat conftest.$ac_ext >&5
5175 fi
5176 rm -f conftest*
5177 done
5178 LIBS="$ac_func_search_save_LIBS"
5179 fi
5180
5181 echo "$ac_t""$ac_cv_search_frexp" 1>&6
5182 if test "$ac_cv_search_frexp" != "no"; then
5183   test "$ac_cv_search_frexp" = "none required" || LIBS="$ac_cv_search_frexp $LIBS"
5184
5185 else :
5186
5187 fi
5188
5189 echo $ac_n "checking for time_t in time.h""... $ac_c" 1>&6
5190 echo "configure:5191: checking for time_t in time.h" >&5
5191 if eval "test \"`echo '$''{'bu_cv_decl_time_t_time_h'+set}'`\" = set"; then
5192   echo $ac_n "(cached) $ac_c" 1>&6
5193 else
5194   cat > conftest.$ac_ext <<EOF
5195 #line 5196 "configure"
5196 #include "confdefs.h"
5197 #include <time.h>
5198 int main() {
5199 time_t i;
5200 ; return 0; }
5201 EOF
5202 if { (eval echo configure:5203: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5203   rm -rf conftest*
5204   bu_cv_decl_time_t_time_h=yes
5205 else
5206   echo "configure: failed program was:" >&5
5207   cat conftest.$ac_ext >&5
5208   rm -rf conftest*
5209   bu_cv_decl_time_t_time_h=no
5210 fi
5211 rm -f conftest*
5212 fi
5213
5214 echo "$ac_t""$bu_cv_decl_time_t_time_h" 1>&6
5215 if test $bu_cv_decl_time_t_time_h = yes; then
5216   cat >> confdefs.h <<\EOF
5217 #define HAVE_TIME_T_IN_TIME_H 1
5218 EOF
5219
5220 fi
5221
5222 echo $ac_n "checking for time_t in sys/types.h""... $ac_c" 1>&6
5223 echo "configure:5224: checking for time_t in sys/types.h" >&5
5224 if eval "test \"`echo '$''{'bu_cv_decl_time_t_types_h'+set}'`\" = set"; then
5225   echo $ac_n "(cached) $ac_c" 1>&6
5226 else
5227   cat > conftest.$ac_ext <<EOF
5228 #line 5229 "configure"
5229 #include "confdefs.h"
5230 #include <sys/types.h>
5231 int main() {
5232 time_t i;
5233 ; return 0; }
5234 EOF
5235 if { (eval echo configure:5236: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5236   rm -rf conftest*
5237   bu_cv_decl_time_t_types_h=yes
5238 else
5239   echo "configure: failed program was:" >&5
5240   cat conftest.$ac_ext >&5
5241   rm -rf conftest*
5242   bu_cv_decl_time_t_types_h=no
5243 fi
5244 rm -f conftest*
5245 fi
5246
5247 echo "$ac_t""$bu_cv_decl_time_t_types_h" 1>&6
5248 if test $bu_cv_decl_time_t_types_h = yes; then
5249   cat >> confdefs.h <<\EOF
5250 #define HAVE_TIME_T_IN_TYPES_H 1
5251 EOF
5252
5253 fi
5254
5255 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
5256 # by default.
5257 echo $ac_n "checking for utime.h""... $ac_c" 1>&6
5258 echo "configure:5259: checking for utime.h" >&5
5259 if eval "test \"`echo '$''{'bu_cv_header_utime_h'+set}'`\" = set"; then
5260   echo $ac_n "(cached) $ac_c" 1>&6
5261 else
5262   cat > conftest.$ac_ext <<EOF
5263 #line 5264 "configure"
5264 #include "confdefs.h"
5265 #include <sys/types.h>
5266 #ifdef HAVE_TIME_H
5267 #include <time.h>
5268 #endif
5269 #include <utime.h>
5270 int main() {
5271 struct utimbuf s;
5272 ; return 0; }
5273 EOF
5274 if { (eval echo configure:5275: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5275   rm -rf conftest*
5276   bu_cv_header_utime_h=yes
5277 else
5278   echo "configure: failed program was:" >&5
5279   cat conftest.$ac_ext >&5
5280   rm -rf conftest*
5281   bu_cv_header_utime_h=no
5282 fi
5283 rm -f conftest*
5284 fi
5285
5286 echo "$ac_t""$bu_cv_header_utime_h" 1>&6
5287 if test $bu_cv_header_utime_h = yes; then
5288   cat >> confdefs.h <<\EOF
5289 #define HAVE_GOOD_UTIME_H 1
5290 EOF
5291
5292 fi
5293
5294 echo $ac_n "checking whether fprintf must be declared""... $ac_c" 1>&6
5295 echo "configure:5296: checking whether fprintf must be declared" >&5
5296 if eval "test \"`echo '$''{'bfd_cv_decl_needed_fprintf'+set}'`\" = set"; then
5297   echo $ac_n "(cached) $ac_c" 1>&6
5298 else
5299   cat > conftest.$ac_ext <<EOF
5300 #line 5301 "configure"
5301 #include "confdefs.h"
5302
5303 #include <stdio.h>
5304 #ifdef HAVE_STRING_H
5305 #include <string.h>
5306 #else
5307 #ifdef HAVE_STRINGS_H
5308 #include <strings.h>
5309 #endif
5310 #endif
5311 #ifdef HAVE_STDLIB_H
5312 #include <stdlib.h>
5313 #endif
5314 #ifdef HAVE_UNISTD_H
5315 #include <unistd.h>
5316 #endif
5317 int main() {
5318 char *(*pfn) = (char *(*)) fprintf
5319 ; return 0; }
5320 EOF
5321 if { (eval echo configure:5322: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5322   rm -rf conftest*
5323   bfd_cv_decl_needed_fprintf=no
5324 else
5325   echo "configure: failed program was:" >&5
5326   cat conftest.$ac_ext >&5
5327   rm -rf conftest*
5328   bfd_cv_decl_needed_fprintf=yes
5329 fi
5330 rm -f conftest*
5331 fi
5332
5333 echo "$ac_t""$bfd_cv_decl_needed_fprintf" 1>&6
5334 if test $bfd_cv_decl_needed_fprintf = yes; then
5335   cat >> confdefs.h <<\EOF
5336 #define NEED_DECLARATION_FPRINTF 1
5337 EOF
5338
5339 fi
5340
5341 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
5342 echo "configure:5343: checking whether strstr must be declared" >&5
5343 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
5344   echo $ac_n "(cached) $ac_c" 1>&6
5345 else
5346   cat > conftest.$ac_ext <<EOF
5347 #line 5348 "configure"
5348 #include "confdefs.h"
5349
5350 #include <stdio.h>
5351 #ifdef HAVE_STRING_H
5352 #include <string.h>
5353 #else
5354 #ifdef HAVE_STRINGS_H
5355 #include <strings.h>
5356 #endif
5357 #endif
5358 #ifdef HAVE_STDLIB_H
5359 #include <stdlib.h>
5360 #endif
5361 #ifdef HAVE_UNISTD_H
5362 #include <unistd.h>
5363 #endif
5364 int main() {
5365 char *(*pfn) = (char *(*)) strstr
5366 ; return 0; }
5367 EOF
5368 if { (eval echo configure:5369: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5369   rm -rf conftest*
5370   bfd_cv_decl_needed_strstr=no
5371 else
5372   echo "configure: failed program was:" >&5
5373   cat conftest.$ac_ext >&5
5374   rm -rf conftest*
5375   bfd_cv_decl_needed_strstr=yes
5376 fi
5377 rm -f conftest*
5378 fi
5379
5380 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
5381 if test $bfd_cv_decl_needed_strstr = yes; then
5382   cat >> confdefs.h <<\EOF
5383 #define NEED_DECLARATION_STRSTR 1
5384 EOF
5385
5386 fi
5387
5388 echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6
5389 echo "configure:5390: checking whether sbrk must be declared" >&5
5390 if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then
5391   echo $ac_n "(cached) $ac_c" 1>&6
5392 else
5393   cat > conftest.$ac_ext <<EOF
5394 #line 5395 "configure"
5395 #include "confdefs.h"
5396
5397 #include <stdio.h>
5398 #ifdef HAVE_STRING_H
5399 #include <string.h>
5400 #else
5401 #ifdef HAVE_STRINGS_H
5402 #include <strings.h>
5403 #endif
5404 #endif
5405 #ifdef HAVE_STDLIB_H
5406 #include <stdlib.h>
5407 #endif
5408 #ifdef HAVE_UNISTD_H
5409 #include <unistd.h>
5410 #endif
5411 int main() {
5412 char *(*pfn) = (char *(*)) sbrk
5413 ; return 0; }
5414 EOF
5415 if { (eval echo configure:5416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5416   rm -rf conftest*
5417   bfd_cv_decl_needed_sbrk=no
5418 else
5419   echo "configure: failed program was:" >&5
5420   cat conftest.$ac_ext >&5
5421   rm -rf conftest*
5422   bfd_cv_decl_needed_sbrk=yes
5423 fi
5424 rm -f conftest*
5425 fi
5426
5427 echo "$ac_t""$bfd_cv_decl_needed_sbrk" 1>&6
5428 if test $bfd_cv_decl_needed_sbrk = yes; then
5429   cat >> confdefs.h <<\EOF
5430 #define NEED_DECLARATION_SBRK 1
5431 EOF
5432
5433 fi
5434
5435 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
5436 echo "configure:5437: checking whether getenv must be declared" >&5
5437 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
5438   echo $ac_n "(cached) $ac_c" 1>&6
5439 else
5440   cat > conftest.$ac_ext <<EOF
5441 #line 5442 "configure"
5442 #include "confdefs.h"
5443
5444 #include <stdio.h>
5445 #ifdef HAVE_STRING_H
5446 #include <string.h>
5447 #else
5448 #ifdef HAVE_STRINGS_H
5449 #include <strings.h>
5450 #endif
5451 #endif
5452 #ifdef HAVE_STDLIB_H
5453 #include <stdlib.h>
5454 #endif
5455 #ifdef HAVE_UNISTD_H
5456 #include <unistd.h>
5457 #endif
5458 int main() {
5459 char *(*pfn) = (char *(*)) getenv
5460 ; return 0; }
5461 EOF
5462 if { (eval echo configure:5463: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5463   rm -rf conftest*
5464   bfd_cv_decl_needed_getenv=no
5465 else
5466   echo "configure: failed program was:" >&5
5467   cat conftest.$ac_ext >&5
5468   rm -rf conftest*
5469   bfd_cv_decl_needed_getenv=yes
5470 fi
5471 rm -f conftest*
5472 fi
5473
5474 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
5475 if test $bfd_cv_decl_needed_getenv = yes; then
5476   cat >> confdefs.h <<\EOF
5477 #define NEED_DECLARATION_GETENV 1
5478 EOF
5479
5480 fi
5481
5482 echo $ac_n "checking whether environ must be declared""... $ac_c" 1>&6
5483 echo "configure:5484: checking whether environ must be declared" >&5
5484 if eval "test \"`echo '$''{'bfd_cv_decl_needed_environ'+set}'`\" = set"; then
5485   echo $ac_n "(cached) $ac_c" 1>&6
5486 else
5487   cat > conftest.$ac_ext <<EOF
5488 #line 5489 "configure"
5489 #include "confdefs.h"
5490
5491 #include <stdio.h>
5492 #ifdef HAVE_STRING_H
5493 #include <string.h>
5494 #else
5495 #ifdef HAVE_STRINGS_H
5496 #include <strings.h>
5497 #endif
5498 #endif
5499 #ifdef HAVE_STDLIB_H
5500 #include <stdlib.h>
5501 #endif
5502 #ifdef HAVE_UNISTD_H
5503 #include <unistd.h>
5504 #endif
5505 int main() {
5506 char *(*pfn) = (char *(*)) environ
5507 ; return 0; }
5508 EOF
5509 if { (eval echo configure:5510: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5510   rm -rf conftest*
5511   bfd_cv_decl_needed_environ=no
5512 else
5513   echo "configure: failed program was:" >&5
5514   cat conftest.$ac_ext >&5
5515   rm -rf conftest*
5516   bfd_cv_decl_needed_environ=yes
5517 fi
5518 rm -f conftest*
5519 fi
5520
5521 echo "$ac_t""$bfd_cv_decl_needed_environ" 1>&6
5522 if test $bfd_cv_decl_needed_environ = yes; then
5523   cat >> confdefs.h <<\EOF
5524 #define NEED_DECLARATION_ENVIRON 1
5525 EOF
5526
5527 fi
5528
5529
5530
5531 case "${host}" in
5532 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
5533   cat >> confdefs.h <<\EOF
5534 #define USE_BINARY_FOPEN 1
5535 EOF
5536  ;;
5537 esac
5538
5539 # target-specific stuff:
5540
5541 # Canonicalize the secondary target names.
5542 if test -n "$enable_targets"; then
5543     for targ in `echo $enable_targets | sed 's/,/ /g'`
5544     do
5545         result=`$ac_config_sub $targ 2>/dev/null`
5546         if test -n "$result"; then
5547             canon_targets="$canon_targets $result"
5548         else
5549             # Allow targets that config.sub doesn't recognize, like "all".
5550             canon_targets="$canon_targets $targ"
5551         fi
5552     done
5553 fi
5554
5555 all_targets=false
5556 BUILD_NLMCONV=
5557 NLMCONV_DEFS=
5558 BUILD_SRCONV=
5559 BUILD_DLLTOOL=
5560 DLLTOOL_DEFS=
5561 BUILD_WINDRES=
5562 BUILD_DLLWRAP=
5563 BUILD_MISC=
5564 OBJDUMP_DEFS=
5565
5566 for targ in $target $canon_targets
5567 do
5568     if test "x$targ" = "xall"; then
5569         all_targets=true
5570         BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5571         BUILD_SRCONV='$(SRCONV_PROG)'
5572         NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
5573     else
5574         case $targ in
5575         i[3-7]86*-*-netware*)
5576           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5577           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
5578           ;;
5579         alpha*-*-netware*)
5580           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5581           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
5582           ;;
5583         powerpc*-*-netware*)
5584           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5585           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
5586           ;;
5587         sparc*-*-netware*)
5588           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5589           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
5590           ;;
5591         esac
5592         case $targ in
5593         *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
5594         esac
5595         case $targ in
5596         arm-epoc-pe*)
5597           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5598           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
5599           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5600           ;;
5601         arm-*-pe* | arm-*-wince)
5602           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5603           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
5604           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5605           ;;
5606         thumb-*-pe*)
5607           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5608           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
5609           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5610           ;;
5611         arm*-* | xscale-* | strongarm-* | d10v-*)
5612           OBJDUMP_DEFS="-DDISASSEMBLER_NEEDS_RELOCS"
5613           ;;
5614         i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
5615           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5616           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
5617           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5618           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
5619           ;;
5620         i[3-7]86-*-interix)
5621           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
5622           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
5623           ;;
5624         powerpc*-aix5.[01])
5625           ;;
5626         powerpc*-aix5.*)
5627           OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
5628           ;;
5629         powerpc*-*-pe* | powerpc*-*-cygwin*)
5630           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5631           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
5632           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5633           ;;
5634         sh*-*-pe)
5635           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5636           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
5637           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5638           ;;
5639         mips*-*-pe)
5640           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5641           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
5642           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5643           ;;
5644         mcore-*-pe)
5645           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5646           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
5647           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5648           ;;
5649         mcore-*-elf)
5650           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5651           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
5652           ;;
5653         esac
5654     fi
5655 done
5656
5657 if test "${with_windres+set}" = set; then
5658           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5659 fi
5660
5661
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671 cat >> confdefs.h <<EOF
5672 #define TARGET "${target}"
5673 EOF
5674
5675
5676 targ=$target
5677 . $srcdir/../bfd/config.bfd
5678 if test "x$targ_underscore" = "xyes"; then
5679     UNDERSCORE=1
5680 else
5681     UNDERSCORE=0
5682 fi
5683 cat >> confdefs.h <<EOF
5684 #define TARGET_PREPENDS_UNDERSCORE $UNDERSCORE
5685 EOF
5686
5687
5688 # Emulation
5689 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
5690 do
5691   # Canonicalize the secondary target names.
5692  result=`$ac_config_sub $targ_alias 2>/dev/null`
5693  if test -n "$result"; then
5694    targ=$result
5695  else
5696    targ=$targ_alias
5697  fi
5698
5699  . ${srcdir}/configure.tgt
5700
5701   EMULATION=$targ_emul
5702   EMULATION_VECTOR=$targ_emul_vector
5703 done
5704
5705
5706
5707
5708 trap '' 1 2 15
5709 cat > confcache <<\EOF
5710 # This file is a shell script that caches the results of configure
5711 # tests run on this system so they can be shared between configure
5712 # scripts and configure runs.  It is not useful on other systems.
5713 # If it contains results you don't want to keep, you may remove or edit it.
5714 #
5715 # By default, configure uses ./config.cache as the cache file,
5716 # creating it if it does not exist already.  You can give configure
5717 # the --cache-file=FILE option to use a different cache file; that is
5718 # what configure does when it calls configure scripts in
5719 # subdirectories, so they share the cache.
5720 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5721 # config.status only pays attention to the cache file if you give it the
5722 # --recheck option to rerun configure.
5723 #
5724 EOF
5725 # The following way of writing the cache mishandles newlines in values,
5726 # but we know of no workaround that is simple, portable, and efficient.
5727 # So, don't put newlines in cache variables' values.
5728 # Ultrix sh set writes to stderr and can't be redirected directly,
5729 # and sets the high bit in the cache file unless we assign to the vars.
5730 (set) 2>&1 |
5731   case `(ac_space=' '; set | grep ac_space) 2>&1` in
5732   *ac_space=\ *)
5733     # `set' does not quote correctly, so add quotes (double-quote substitution
5734     # turns \\\\ into \\, and sed turns \\ into \).
5735     sed -n \
5736       -e "s/'/'\\\\''/g" \
5737       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5738     ;;
5739   *)
5740     # `set' quotes correctly as required by POSIX, so do not add quotes.
5741     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5742     ;;
5743   esac >> confcache
5744 if cmp -s $cache_file confcache; then
5745   :
5746 else
5747   if test -w $cache_file; then
5748     echo "updating cache $cache_file"
5749     cat confcache > $cache_file
5750   else
5751     echo "not updating unwritable cache $cache_file"
5752   fi
5753 fi
5754 rm -f confcache
5755
5756 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5757
5758 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5759 # Let make expand exec_prefix.
5760 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5761
5762 # Any assignment to VPATH causes Sun make to only execute
5763 # the first set of double-colon rules, so remove it if not needed.
5764 # If there is a colon in the path, we need to keep it.
5765 if test "x$srcdir" = x.; then
5766   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
5767 fi
5768
5769 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5770
5771 DEFS=-DHAVE_CONFIG_H
5772
5773 # Without the "./", some shells look in PATH for config.status.
5774 : ${CONFIG_STATUS=./config.status}
5775
5776 echo creating $CONFIG_STATUS
5777 rm -f $CONFIG_STATUS
5778 cat > $CONFIG_STATUS <<EOF
5779 #! /bin/sh
5780 # Generated automatically by configure.
5781 # Run this file to recreate the current configuration.
5782 # This directory was configured as follows,
5783 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5784 #
5785 # $0 $ac_configure_args
5786 #
5787 # Compiler output produced by configure, useful for debugging
5788 # configure, is in ./config.log if it exists.
5789
5790 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5791 for ac_option
5792 do
5793   case "\$ac_option" in
5794   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5795     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5796     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5797   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5798     echo "$CONFIG_STATUS generated by autoconf version 2.13"
5799     exit 0 ;;
5800   -help | --help | --hel | --he | --h)
5801     echo "\$ac_cs_usage"; exit 0 ;;
5802   *) echo "\$ac_cs_usage"; exit 1 ;;
5803   esac
5804 done
5805
5806 ac_given_srcdir=$srcdir
5807 ac_given_INSTALL="$INSTALL"
5808
5809 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
5810 EOF
5811 cat >> $CONFIG_STATUS <<EOF
5812
5813 # Protect against being on the right side of a sed subst in config.status.
5814 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5815  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5816 $ac_vpsub
5817 $extrasub
5818 s%@SHELL@%$SHELL%g
5819 s%@CFLAGS@%$CFLAGS%g
5820 s%@CPPFLAGS@%$CPPFLAGS%g
5821 s%@CXXFLAGS@%$CXXFLAGS%g
5822 s%@FFLAGS@%$FFLAGS%g
5823 s%@DEFS@%$DEFS%g
5824 s%@LDFLAGS@%$LDFLAGS%g
5825 s%@LIBS@%$LIBS%g
5826 s%@exec_prefix@%$exec_prefix%g
5827 s%@prefix@%$prefix%g
5828 s%@program_transform_name@%$program_transform_name%g
5829 s%@bindir@%$bindir%g
5830 s%@sbindir@%$sbindir%g
5831 s%@libexecdir@%$libexecdir%g
5832 s%@datadir@%$datadir%g
5833 s%@sysconfdir@%$sysconfdir%g
5834 s%@sharedstatedir@%$sharedstatedir%g
5835 s%@localstatedir@%$localstatedir%g
5836 s%@libdir@%$libdir%g
5837 s%@includedir@%$includedir%g
5838 s%@oldincludedir@%$oldincludedir%g
5839 s%@infodir@%$infodir%g
5840 s%@mandir@%$mandir%g
5841 s%@host@%$host%g
5842 s%@host_alias@%$host_alias%g
5843 s%@host_cpu@%$host_cpu%g
5844 s%@host_vendor@%$host_vendor%g
5845 s%@host_os@%$host_os%g
5846 s%@target@%$target%g
5847 s%@target_alias@%$target_alias%g
5848 s%@target_cpu@%$target_cpu%g
5849 s%@target_vendor@%$target_vendor%g
5850 s%@target_os@%$target_os%g
5851 s%@build@%$build%g
5852 s%@build_alias@%$build_alias%g
5853 s%@build_cpu@%$build_cpu%g
5854 s%@build_vendor@%$build_vendor%g
5855 s%@build_os@%$build_os%g
5856 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5857 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5858 s%@INSTALL_DATA@%$INSTALL_DATA%g
5859 s%@PACKAGE@%$PACKAGE%g
5860 s%@VERSION@%$VERSION%g
5861 s%@ACLOCAL@%$ACLOCAL%g
5862 s%@AUTOCONF@%$AUTOCONF%g
5863 s%@AUTOMAKE@%$AUTOMAKE%g
5864 s%@AUTOHEADER@%$AUTOHEADER%g
5865 s%@MAKEINFO@%$MAKEINFO%g
5866 s%@SET_MAKE@%$SET_MAKE%g
5867 s%@CC@%$CC%g
5868 s%@LN_S@%$LN_S%g
5869 s%@OBJEXT@%$OBJEXT%g
5870 s%@EXEEXT@%$EXEEXT%g
5871 s%@RANLIB@%$RANLIB%g
5872 s%@STRIP@%$STRIP%g
5873 s%@LIBTOOL@%$LIBTOOL%g
5874 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
5875 s%@YACC@%$YACC%g
5876 s%@LEX@%$LEX%g
5877 s%@LEXLIB@%$LEXLIB%g
5878 s%@CPP@%$CPP%g
5879 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
5880 s%@ALLOCA@%$ALLOCA%g
5881 s%@USE_NLS@%$USE_NLS%g
5882 s%@MSGFMT@%$MSGFMT%g
5883 s%@GMSGFMT@%$GMSGFMT%g
5884 s%@XGETTEXT@%$XGETTEXT%g
5885 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
5886 s%@CATALOGS@%$CATALOGS%g
5887 s%@CATOBJEXT@%$CATOBJEXT%g
5888 s%@DATADIRNAME@%$DATADIRNAME%g
5889 s%@GMOFILES@%$GMOFILES%g
5890 s%@INSTOBJEXT@%$INSTOBJEXT%g
5891 s%@INTLDEPS@%$INTLDEPS%g
5892 s%@INTLLIBS@%$INTLLIBS%g
5893 s%@INTLOBJS@%$INTLOBJS%g
5894 s%@POFILES@%$POFILES%g
5895 s%@POSUB@%$POSUB%g
5896 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
5897 s%@GT_NO@%$GT_NO%g
5898 s%@GT_YES@%$GT_YES%g
5899 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
5900 s%@l@%$l%g
5901 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
5902 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
5903 s%@MAINT@%$MAINT%g
5904 s%@HDEFINES@%$HDEFINES%g
5905 s%@AR@%$AR%g
5906 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
5907 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
5908 s%@DEMANGLER_NAME@%$DEMANGLER_NAME%g
5909 s%@NLMCONV_DEFS@%$NLMCONV_DEFS%g
5910 s%@BUILD_NLMCONV@%$BUILD_NLMCONV%g
5911 s%@BUILD_SRCONV@%$BUILD_SRCONV%g
5912 s%@BUILD_DLLTOOL@%$BUILD_DLLTOOL%g
5913 s%@DLLTOOL_DEFS@%$DLLTOOL_DEFS%g
5914 s%@BUILD_WINDRES@%$BUILD_WINDRES%g
5915 s%@BUILD_DLLWRAP@%$BUILD_DLLWRAP%g
5916 s%@BUILD_MISC@%$BUILD_MISC%g
5917 s%@OBJDUMP_DEFS@%$OBJDUMP_DEFS%g
5918 s%@EMULATION@%$EMULATION%g
5919 s%@EMULATION_VECTOR@%$EMULATION_VECTOR%g
5920
5921 CEOF
5922 EOF
5923
5924 cat >> $CONFIG_STATUS <<\EOF
5925
5926 # Split the substitutions into bite-sized pieces for seds with
5927 # small command number limits, like on Digital OSF/1 and HP-UX.
5928 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5929 ac_file=1 # Number of current file.
5930 ac_beg=1 # First line for current file.
5931 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5932 ac_more_lines=:
5933 ac_sed_cmds=""
5934 while $ac_more_lines; do
5935   if test $ac_beg -gt 1; then
5936     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5937   else
5938     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5939   fi
5940   if test ! -s conftest.s$ac_file; then
5941     ac_more_lines=false
5942     rm -f conftest.s$ac_file
5943   else
5944     if test -z "$ac_sed_cmds"; then
5945       ac_sed_cmds="sed -f conftest.s$ac_file"
5946     else
5947       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5948     fi
5949     ac_file=`expr $ac_file + 1`
5950     ac_beg=$ac_end
5951     ac_end=`expr $ac_end + $ac_max_sed_cmds`
5952   fi
5953 done
5954 if test -z "$ac_sed_cmds"; then
5955   ac_sed_cmds=cat
5956 fi
5957 EOF
5958
5959 cat >> $CONFIG_STATUS <<EOF
5960
5961 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile po/Makefile.in:po/Make-in"}
5962 EOF
5963 cat >> $CONFIG_STATUS <<\EOF
5964 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5965   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5966   case "$ac_file" in
5967   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5968        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5969   *) ac_file_in="${ac_file}.in" ;;
5970   esac
5971
5972   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5973
5974   # Remove last slash and all that follows it.  Not all systems have dirname.
5975   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5976   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5977     # The file is in a subdirectory.
5978     test ! -d "$ac_dir" && mkdir "$ac_dir"
5979     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5980     # A "../" for each directory in $ac_dir_suffix.
5981     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5982   else
5983     ac_dir_suffix= ac_dots=
5984   fi
5985
5986   case "$ac_given_srcdir" in
5987   .)  srcdir=.
5988       if test -z "$ac_dots"; then top_srcdir=.
5989       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5990   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5991   *) # Relative path.
5992     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5993     top_srcdir="$ac_dots$ac_given_srcdir" ;;
5994   esac
5995
5996   case "$ac_given_INSTALL" in
5997   [/$]*) INSTALL="$ac_given_INSTALL" ;;
5998   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5999   esac
6000
6001   echo creating "$ac_file"
6002   rm -f "$ac_file"
6003   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6004   case "$ac_file" in
6005   *Makefile*) ac_comsub="1i\\
6006 # $configure_input" ;;
6007   *) ac_comsub= ;;
6008   esac
6009
6010   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6011   sed -e "$ac_comsub
6012 s%@configure_input@%$configure_input%g
6013 s%@srcdir@%$srcdir%g
6014 s%@top_srcdir@%$top_srcdir%g
6015 s%@INSTALL@%$INSTALL%g
6016 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6017 fi; done
6018 rm -f conftest.s*
6019
6020 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6021 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6022 #
6023 # ac_d sets the value in "#define NAME VALUE" lines.
6024 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6025 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6026 ac_dC='\3'
6027 ac_dD='%g'
6028 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6029 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6030 ac_uB='\([      ]\)%\1#\2define\3'
6031 ac_uC=' '
6032 ac_uD='\4%g'
6033 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6034 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6035 ac_eB='$%\1#\2define\3'
6036 ac_eC=' '
6037 ac_eD='%g'
6038
6039 if test "${CONFIG_HEADERS+set}" != set; then
6040 EOF
6041 cat >> $CONFIG_STATUS <<EOF
6042   CONFIG_HEADERS="config.h:config.in"
6043 EOF
6044 cat >> $CONFIG_STATUS <<\EOF
6045 fi
6046 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6047   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6048   case "$ac_file" in
6049   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6050        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6051   *) ac_file_in="${ac_file}.in" ;;
6052   esac
6053
6054   echo creating $ac_file
6055
6056   rm -f conftest.frag conftest.in conftest.out
6057   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6058   cat $ac_file_inputs > conftest.in
6059
6060 EOF
6061
6062 # Transform confdefs.h into a sed script conftest.vals that substitutes
6063 # the proper values into config.h.in to produce config.h.  And first:
6064 # Protect against being on the right side of a sed subst in config.status.
6065 # Protect against being in an unquoted here document in config.status.
6066 rm -f conftest.vals
6067 cat > conftest.hdr <<\EOF
6068 s/[\\&%]/\\&/g
6069 s%[\\$`]%\\&%g
6070 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6071 s%ac_d%ac_u%gp
6072 s%ac_u%ac_e%gp
6073 EOF
6074 sed -n -f conftest.hdr confdefs.h > conftest.vals
6075 rm -f conftest.hdr
6076
6077 # This sed command replaces #undef with comments.  This is necessary, for
6078 # example, in the case of _POSIX_SOURCE, which is predefined and required
6079 # on some systems where configure will not decide to define it.
6080 cat >> conftest.vals <<\EOF
6081 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6082 EOF
6083
6084 # Break up conftest.vals because some shells have a limit on
6085 # the size of here documents, and old seds have small limits too.
6086
6087 rm -f conftest.tail
6088 while :
6089 do
6090   ac_lines=`grep -c . conftest.vals`
6091   # grep -c gives empty output for an empty file on some AIX systems.
6092   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6093   # Write a limited-size here document to conftest.frag.
6094   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6095   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6096   echo 'CEOF
6097   sed -f conftest.frag conftest.in > conftest.out
6098   rm -f conftest.in
6099   mv conftest.out conftest.in
6100 ' >> $CONFIG_STATUS
6101   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6102   rm -f conftest.vals
6103   mv conftest.tail conftest.vals
6104 done
6105 rm -f conftest.vals
6106
6107 cat >> $CONFIG_STATUS <<\EOF
6108   rm -f conftest.frag conftest.h
6109   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6110   cat conftest.in >> conftest.h
6111   rm -f conftest.in
6112   if cmp -s $ac_file conftest.h 2>/dev/null; then
6113     echo "$ac_file is unchanged"
6114     rm -f conftest.h
6115   else
6116     # Remove last slash and all that follows it.  Not all systems have dirname.
6117       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6118       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6119       # The file is in a subdirectory.
6120       test ! -d "$ac_dir" && mkdir "$ac_dir"
6121     fi
6122     rm -f $ac_file
6123     mv conftest.h $ac_file
6124   fi
6125 fi; done
6126
6127 EOF
6128 cat >> $CONFIG_STATUS <<EOF
6129
6130
6131 EOF
6132 cat >> $CONFIG_STATUS <<\EOF
6133 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6134
6135 case "x$CONFIG_FILES" in
6136 *) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
6137 esac
6138
6139 exit 0
6140 EOF
6141 chmod +x $CONFIG_STATUS
6142 rm -fr confdefs* $ac_clean_files
6143 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6144