opcodes/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="$ac_help
  15   --enable-shared[=PKGS]  build shared libraries [default=no]"
  16 ac_help="$ac_help
  17   --enable-static[=PKGS]  build static libraries [default=yes]"
  18 ac_help="$ac_help
  19   --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
  20 ac_help="$ac_help
  21   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  22 ac_help="$ac_help
  23   --disable-libtool-lock  avoid locking (might break parallel builds)"
  24 ac_help="$ac_help
  25   --with-pic              try to use only PIC/non-PIC objects [default=use both]"
  26 ac_help="$ac_help
  27   --enable-targets        alternative target configurations"
  28 ac_help="$ac_help
  29   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library"
  30 ac_help="$ac_help
  31   --enable-build-warnings Enable build-time compiler warnings if gcc is used"
  32 ac_help="$ac_help
  33   --enable-maintainer-mode enable make rules and dependencies not useful
  34                           (and sometimes confusing) to the casual installer"
  35 ac_help="$ac_help
  36   --disable-nls           do not use Native Language Support"
  37 ac_help="$ac_help
  38   --with-included-gettext use the GNU gettext library included here"
  39 ac_help="$ac_help
  40   --enable-cgen-maint[=dir]    build cgen generated files"
  41
  42 # Initialize some variables set by options.
  43 # The variables have the same names as the options, with
  44 # dashes changed to underlines.
  45 build=NONE
  46 cache_file=./config.cache
  47 exec_prefix=NONE
  48 host=NONE
  49 no_create=
  50 nonopt=NONE
  51 no_recursion=
  52 prefix=NONE
  53 program_prefix=NONE
  54 program_suffix=NONE
  55 program_transform_name=s,x,x,
  56 silent=
  57 site=
  58 sitefile=
  59 srcdir=
  60 target=NONE
  61 verbose=
  62 x_includes=NONE
  63 x_libraries=NONE
  64 bindir='${exec_prefix}/bin'
  65 sbindir='${exec_prefix}/sbin'
  66 libexecdir='${exec_prefix}/libexec'
  67 datadir='${prefix}/share'
  68 sysconfdir='${prefix}/etc'
  69 sharedstatedir='${prefix}/com'
  70 localstatedir='${prefix}/var'
  71 libdir='${exec_prefix}/lib'
  72 includedir='${prefix}/include'
  73 oldincludedir='/usr/include'
  74 infodir='${prefix}/info'
  75 mandir='${prefix}/man'
  76
  77 # Initialize some other variables.
  78 subdirs=
  79 MFLAGS= MAKEFLAGS=
  80 SHELL=${CONFIG_SHELL-/bin/sh}
  81 # Maximum number of lines to put in a shell here document.
  82 ac_max_here_lines=12
  83
  84 ac_prev=
  85 for ac_option
  86 do
  87
  88   # If the previous option needs an argument, assign it.
  89   if test -n "$ac_prev"; then
  90     eval "$ac_prev=\$ac_option"
  91     ac_prev=
  92     continue
  93   fi
  94
  95   case "$ac_option" in
  96   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  97   *) ac_optarg= ;;
  98   esac
  99
 100   # Accept the important Cygnus configure options, so we can diagnose typos.
 101
 102   case "$ac_option" in
 103
 104   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 105     ac_prev=bindir ;;
 106   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 107     bindir="$ac_optarg" ;;
 108
 109   -build | --build | --buil | --bui | --bu)
 110     ac_prev=build ;;
 111   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 112     build="$ac_optarg" ;;
 113
 114   -cache-file | --cache-file | --cache-fil | --cache-fi \
 115   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 116     ac_prev=cache_file ;;
 117   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 118   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 119     cache_file="$ac_optarg" ;;
 120
 121   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 122     ac_prev=datadir ;;
 123   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 124   | --da=*)
 125     datadir="$ac_optarg" ;;
 126
 127   -disable-* | --disable-*)
 128     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 129     # Reject names that are not valid shell variable names.
 130     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 131       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 132     fi
 133     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 134     eval "enable_${ac_feature}=no" ;;
 135
 136   -enable-* | --enable-*)
 137     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 138     # Reject names that are not valid shell variable names.
 139     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 140       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 141     fi
 142     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 143     case "$ac_option" in
 144       *=*) ;;
 145       *) ac_optarg=yes ;;
 146     esac
 147     eval "enable_${ac_feature}='$ac_optarg'" ;;
 148
 149   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 150   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 151   | --exec | --exe | --ex)
 152     ac_prev=exec_prefix ;;
 153   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 154   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 155   | --exec=* | --exe=* | --ex=*)
 156     exec_prefix="$ac_optarg" ;;
 157
 158   -gas | --gas | --ga | --g)
 159     # Obsolete; use --with-gas.
 160     with_gas=yes ;;
 161
 162   -help | --help | --hel | --he)
 163     # Omit some internal or obsolete options to make the list less imposing.
 164     # This message is too long to be a string in the A/UX 3.1 sh.
 165     cat << EOF
 166 Usage: configure [options] [host]
 167 Options: [defaults in brackets after descriptions]
 168 Configuration:
 169   --cache-file=FILE       cache test results in FILE
 170   --help                  print this message
 171   --no-create             do not create output files
 172   --quiet, --silent       do not print \`checking...' messages
 173   --site-file=FILE        use FILE as the site file
 174   --version               print the version of autoconf that created configure
 175 Directory and file names:
 176   --prefix=PREFIX         install architecture-independent files in PREFIX
 177                           [$ac_default_prefix]
 178   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 179                           [same as prefix]
 180   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 181   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 182   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 183   --datadir=DIR           read-only architecture-independent data in DIR
 184                           [PREFIX/share]
 185   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 186   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 187                           [PREFIX/com]
 188   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 189   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 190   --includedir=DIR        C header files in DIR [PREFIX/include]
 191   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 192   --infodir=DIR           info documentation in DIR [PREFIX/info]
 193   --mandir=DIR            man documentation in DIR [PREFIX/man]
 194   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 195   --program-prefix=PREFIX prepend PREFIX to installed program names
 196   --program-suffix=SUFFIX append SUFFIX to installed program names
 197   --program-transform-name=PROGRAM
 198                           run sed PROGRAM on installed program names
 199 EOF
 200     cat << EOF
 201 Host type:
 202   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 203   --host=HOST             configure for HOST [guessed]
 204   --target=TARGET         configure for TARGET [TARGET=HOST]
 205 Features and packages:
 206   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 207   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 208   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 209   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 210   --x-includes=DIR        X include files are in DIR
 211   --x-libraries=DIR       X library files are in DIR
 212 EOF
 213     if test -n "$ac_help"; then
 214       echo "--enable and --with options recognized:$ac_help"
 215     fi
 216     exit 0 ;;
 217
 218   -host | --host | --hos | --ho)
 219     ac_prev=host ;;
 220   -host=* | --host=* | --hos=* | --ho=*)
 221     host="$ac_optarg" ;;
 222
 223   -includedir | --includedir | --includedi | --included | --include \
 224   | --includ | --inclu | --incl | --inc)
 225     ac_prev=includedir ;;
 226   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 227   | --includ=* | --inclu=* | --incl=* | --inc=*)
 228     includedir="$ac_optarg" ;;
 229
 230   -infodir | --infodir | --infodi | --infod | --info | --inf)
 231     ac_prev=infodir ;;
 232   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 233     infodir="$ac_optarg" ;;
 234
 235   -libdir | --libdir | --libdi | --libd)
 236     ac_prev=libdir ;;
 237   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 238     libdir="$ac_optarg" ;;
 239
 240   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 241   | --libexe | --libex | --libe)
 242     ac_prev=libexecdir ;;
 243   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 244   | --libexe=* | --libex=* | --libe=*)
 245     libexecdir="$ac_optarg" ;;
 246
 247   -localstatedir | --localstatedir | --localstatedi | --localstated \
 248   | --localstate | --localstat | --localsta | --localst \
 249   | --locals | --local | --loca | --loc | --lo)
 250     ac_prev=localstatedir ;;
 251   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 252   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 253   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 254     localstatedir="$ac_optarg" ;;
 255
 256   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 257     ac_prev=mandir ;;
 258   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 259     mandir="$ac_optarg" ;;
 260
 261   -nfp | --nfp | --nf)
 262     # Obsolete; use --without-fp.
 263     with_fp=no ;;
 264
 265   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 266   | --no-cr | --no-c)
 267     no_create=yes ;;
 268
 269   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 270   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 271     no_recursion=yes ;;
 272
 273   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 274   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 275   | --oldin | --oldi | --old | --ol | --o)
 276     ac_prev=oldincludedir ;;
 277   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 278   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 279   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 280     oldincludedir="$ac_optarg" ;;
 281
 282   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 283     ac_prev=prefix ;;
 284   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 285     prefix="$ac_optarg" ;;
 286
 287   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 288   | --program-pre | --program-pr | --program-p)
 289     ac_prev=program_prefix ;;
 290   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 291   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 292     program_prefix="$ac_optarg" ;;
 293
 294   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 295   | --program-suf | --program-su | --program-s)
 296     ac_prev=program_suffix ;;
 297   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 298   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 299     program_suffix="$ac_optarg" ;;
 300
 301   -program-transform-name | --program-transform-name \
 302   | --program-transform-nam | --program-transform-na \
 303   | --program-transform-n | --program-transform- \
 304   | --program-transform | --program-transfor \
 305   | --program-transfo | --program-transf \
 306   | --program-trans | --program-tran \
 307   | --progr-tra | --program-tr | --program-t)
 308     ac_prev=program_transform_name ;;
 309   -program-transform-name=* | --program-transform-name=* \
 310   | --program-transform-nam=* | --program-transform-na=* \
 311   | --program-transform-n=* | --program-transform-=* \
 312   | --program-transform=* | --program-transfor=* \
 313   | --program-transfo=* | --program-transf=* \
 314   | --program-trans=* | --program-tran=* \
 315   | --progr-tra=* | --program-tr=* | --program-t=*)
 316     program_transform_name="$ac_optarg" ;;
 317
 318   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 319   | -silent | --silent | --silen | --sile | --sil)
 320     silent=yes ;;
 321
 322   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 323     ac_prev=sbindir ;;
 324   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 325   | --sbi=* | --sb=*)
 326     sbindir="$ac_optarg" ;;
 327
 328   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 329   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 330   | --sharedst | --shareds | --shared | --share | --shar \
 331   | --sha | --sh)
 332     ac_prev=sharedstatedir ;;
 333   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 334   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 335   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 336   | --sha=* | --sh=*)
 337     sharedstatedir="$ac_optarg" ;;
 338
 339   -site | --site | --sit)
 340     ac_prev=site ;;
 341   -site=* | --site=* | --sit=*)
 342     site="$ac_optarg" ;;
 343
 344   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 345     ac_prev=sitefile ;;
 346   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 347     sitefile="$ac_optarg" ;;
 348
 349   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 350     ac_prev=srcdir ;;
 351   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 352     srcdir="$ac_optarg" ;;
 353
 354   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 355   | --syscon | --sysco | --sysc | --sys | --sy)
 356     ac_prev=sysconfdir ;;
 357   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 358   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 359     sysconfdir="$ac_optarg" ;;
 360
 361   -target | --target | --targe | --targ | --tar | --ta | --t)
 362     ac_prev=target ;;
 363   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 364     target="$ac_optarg" ;;
 365
 366   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 367     verbose=yes ;;
 368
 369   -version | --version | --versio | --versi | --vers)
 370     echo "configure generated by autoconf version 2.13"
 371     exit 0 ;;
 372
 373   -with-* | --with-*)
 374     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 375     # Reject names that are not valid shell variable names.
 376     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 377       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 378     fi
 379     ac_package=`echo $ac_package| sed 's/-/_/g'`
 380     case "$ac_option" in
 381       *=*) ;;
 382       *) ac_optarg=yes ;;
 383     esac
 384     eval "with_${ac_package}='$ac_optarg'" ;;
 385
 386   -without-* | --without-*)
 387     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 388     # Reject names that are not valid shell variable names.
 389     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 390       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 391     fi
 392     ac_package=`echo $ac_package| sed 's/-/_/g'`
 393     eval "with_${ac_package}=no" ;;
 394
 395   --x)
 396     # Obsolete; use --with-x.
 397     with_x=yes ;;
 398
 399   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 400   | --x-incl | --x-inc | --x-in | --x-i)
 401     ac_prev=x_includes ;;
 402   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 403   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 404     x_includes="$ac_optarg" ;;
 405
 406   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 407   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 408     ac_prev=x_libraries ;;
 409   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 410   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 411     x_libraries="$ac_optarg" ;;
 412
 413   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 414     ;;
 415
 416   *)
 417     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 418       echo "configure: warning: $ac_option: invalid host type" 1>&2
 419     fi
 420     if test "x$nonopt" != xNONE; then
 421       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 422     fi
 423     nonopt="$ac_option"
 424     ;;
 425
 426   esac
 427 done
 428
 429 if test -n "$ac_prev"; then
 430   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 431 fi
 432
 433 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 434
 435 # File descriptor usage:
 436 # 0 standard input
 437 # 1 file creation
 438 # 2 errors and warnings
 439 # 3 some systems may open it to /dev/tty
 440 # 4 used on the Kubota Titan
 441 # 6 checking for... messages and results
 442 # 5 compiler messages saved in config.log
 443 if test "$silent" = yes; then
 444   exec 6>/dev/null
 445 else
 446   exec 6>&1
 447 fi
 448 exec 5>./config.log
 449
 450 echo "\
 451 This file contains any messages produced by compilers while
 452 running configure, to aid debugging if configure makes a mistake.
 453 " 1>&5
 454
 455 # Strip out --no-create and --no-recursion so they do not pile up.
 456 # Also quote any args containing shell metacharacters.
 457 ac_configure_args=
 458 for ac_arg
 459 do
 460   case "$ac_arg" in
 461   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 462   | --no-cr | --no-c) ;;
 463   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 464   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 465   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 466   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 467   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 468   esac
 469 done
 470
 471 # NLS nuisances.
 472 # Only set these to C if already set.  These must not be set unconditionally
 473 # because not all systems understand e.g. LANG=C (notably SCO).
 474 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 475 # Non-C LC_CTYPE values break the ctype check.
 476 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 477 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 478 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 479 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 480
 481 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 482 rm -rf conftest* confdefs.h
 483 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 484 echo > confdefs.h
 485
 486 # A filename unique to this package, relative to the directory that
 487 # configure is in, which we can look for to find out if srcdir is correct.
 488 ac_unique_file=z8k-dis.c
 489
 490 # Find the source files, if location was not specified.
 491 if test -z "$srcdir"; then
 492   ac_srcdir_defaulted=yes
 493   # Try the directory containing this script, then its parent.
 494   ac_prog=$0
 495   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 496   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 497   srcdir=$ac_confdir
 498   if test ! -r $srcdir/$ac_unique_file; then
 499     srcdir=..
 500   fi
 501 else
 502   ac_srcdir_defaulted=no
 503 fi
 504 if test ! -r $srcdir/$ac_unique_file; then
 505   if test "$ac_srcdir_defaulted" = yes; then
 506     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 507   else
 508     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 509   fi
 510 fi
 511 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 512
 513 # Prefer explicitly selected file to automatically selected ones.
 514 if test -z "$sitefile"; then
 515   if test -z "$CONFIG_SITE"; then
 516     if test "x$prefix" != xNONE; then
 517       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 518     else
 519       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 520     fi
 521   fi
 522 else
 523   CONFIG_SITE="$sitefile"
 524 fi
 525 for ac_site_file in $CONFIG_SITE; do
 526   if test -r "$ac_site_file"; then
 527     echo "loading site script $ac_site_file"
 528     . "$ac_site_file"
 529   fi
 530 done
 531
 532 if test -r "$cache_file"; then
 533   echo "loading cache $cache_file"
 534   . $cache_file
 535 else
 536   echo "creating cache $cache_file"
 537   > $cache_file
 538 fi
 539
 540 ac_ext=c
 541 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 542 ac_cpp='$CPP $CPPFLAGS'
 543 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 544 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 545 cross_compiling=$ac_cv_prog_cc_cross
 546
 547 ac_exeext=
 548 ac_objext=o
 549 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 550   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 551   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 552     ac_n= ac_c='
 553 ' ac_t='        '
 554   else
 555     ac_n=-n ac_c= ac_t=
 556   fi
 557 else
 558   ac_n= ac_c='\c' ac_t=
 559 fi
 560
 561 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 562 echo "configure:563: checking for Cygwin environment" >&5
 563 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 564   echo $ac_n "(cached) $ac_c" 1>&6
 565 else
 566   cat > conftest.$ac_ext <<EOF
 567 #line 568 "configure"
 568 #include "confdefs.h"
 569
 570 int main() {
 571
 572 #ifndef __CYGWIN__
 573 #define __CYGWIN__ __CYGWIN32__
 574 #endif
 575 return __CYGWIN__;
 576 ; return 0; }
 577 EOF
 578 if { (eval echo configure:579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 579   rm -rf conftest*
 580   ac_cv_cygwin=yes
 581 else
 582   echo "configure: failed program was:" >&5
 583   cat conftest.$ac_ext >&5
 584   rm -rf conftest*
 585   ac_cv_cygwin=no
 586 fi
 587 rm -f conftest*
 588 rm -f conftest*
 589 fi
 590
 591 echo "$ac_t""$ac_cv_cygwin" 1>&6
 592 CYGWIN=
 593 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 594 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 595 echo "configure:596: checking for mingw32 environment" >&5
 596 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 597   echo $ac_n "(cached) $ac_c" 1>&6
 598 else
 599   cat > conftest.$ac_ext <<EOF
 600 #line 601 "configure"
 601 #include "confdefs.h"
 602
 603 int main() {
 604 return __MINGW32__;
 605 ; return 0; }
 606 EOF
 607 if { (eval echo configure:608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 608   rm -rf conftest*
 609   ac_cv_mingw32=yes
 610 else
 611   echo "configure: failed program was:" >&5
 612   cat conftest.$ac_ext >&5
 613   rm -rf conftest*
 614   ac_cv_mingw32=no
 615 fi
 616 rm -f conftest*
 617 rm -f conftest*
 618 fi
 619
 620 echo "$ac_t""$ac_cv_mingw32" 1>&6
 621 MINGW32=
 622 test "$ac_cv_mingw32" = yes && MINGW32=yes
 623
 624
 625 ac_aux_dir=
 626 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 627   if test -f $ac_dir/install-sh; then
 628     ac_aux_dir=$ac_dir
 629     ac_install_sh="$ac_aux_dir/install-sh -c"
 630     break
 631   elif test -f $ac_dir/install.sh; then
 632     ac_aux_dir=$ac_dir
 633     ac_install_sh="$ac_aux_dir/install.sh -c"
 634     break
 635   fi
 636 done
 637 if test -z "$ac_aux_dir"; then
 638   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 639 fi
 640 ac_config_guess=$ac_aux_dir/config.guess
 641 ac_config_sub=$ac_aux_dir/config.sub
 642 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 643
 644
 645 # Do some error checking and defaulting for the host and target type.
 646 # The inputs are:
 647 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 648 #
 649 # The rules are:
 650 # 1. You are not allowed to specify --host, --target, and nonopt at the
 651 #    same time.
 652 # 2. Host defaults to nonopt.
 653 # 3. If nonopt is not specified, then host defaults to the current host,
 654 #    as determined by config.guess.
 655 # 4. Target and build default to nonopt.
 656 # 5. If nonopt is not specified, then target and build default to host.
 657
 658 # The aliases save the names the user supplied, while $host etc.
 659 # will get canonicalized.
 660 case $host---$target---$nonopt in
 661 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 662 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 663 esac
 664
 665
 666 # Make sure we can run config.sub.
 667 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 668 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 669 fi
 670
 671 echo $ac_n "checking host system type""... $ac_c" 1>&6
 672 echo "configure:673: checking host system type" >&5
 673
 674 host_alias=$host
 675 case "$host_alias" in
 676 NONE)
 677   case $nonopt in
 678   NONE)
 679     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 680     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 681     fi ;;
 682   *) host_alias=$nonopt ;;
 683   esac ;;
 684 esac
 685
 686 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 687 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 688 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 689 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 690 echo "$ac_t""$host" 1>&6
 691
 692 echo $ac_n "checking target system type""... $ac_c" 1>&6
 693 echo "configure:694: checking target system type" >&5
 694
 695 target_alias=$target
 696 case "$target_alias" in
 697 NONE)
 698   case $nonopt in
 699   NONE) target_alias=$host_alias ;;
 700   *) target_alias=$nonopt ;;
 701   esac ;;
 702 esac
 703
 704 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 705 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 706 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 707 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 708 echo "$ac_t""$target" 1>&6
 709
 710 echo $ac_n "checking build system type""... $ac_c" 1>&6
 711 echo "configure:712: checking build system type" >&5
 712
 713 build_alias=$build
 714 case "$build_alias" in
 715 NONE)
 716   case $nonopt in
 717   NONE) build_alias=$host_alias ;;
 718   *) build_alias=$nonopt ;;
 719   esac ;;
 720 esac
 721
 722 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 723 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 724 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 725 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 726 echo "$ac_t""$build" 1>&6
 727
 728 test "$host_alias" != "$target_alias" &&
 729   test "$program_prefix$program_suffix$program_transform_name" = \
 730     NONENONEs,x,x, &&
 731   program_prefix=${target_alias}-
 732
 733
 734         echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
 735 echo "configure:736: checking for strerror in -lcposix" >&5
 736 ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
 737 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
 738   echo $ac_n "(cached) $ac_c" 1>&6
 739 else
 740   ac_save_LIBS="$LIBS"
 741 LIBS="-lcposix  $LIBS"
 742 cat > conftest.$ac_ext <<EOF
 743 #line 744 "configure"
 744 #include "confdefs.h"
 745 /* Override any gcc2 internal prototype to avoid an error.  */
 746 /* We use char because int might match the return type of a gcc2
 747     builtin and then its argument prototype would still apply.  */
 748 char strerror();
 749
 750 int main() {
 751 strerror()
 752 ; return 0; }
 753 EOF
 754 if { (eval echo configure:755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 755   rm -rf conftest*
 756   eval "ac_cv_lib_$ac_lib_var=yes"
 757 else
 758   echo "configure: failed program was:" >&5
 759   cat conftest.$ac_ext >&5
 760   rm -rf conftest*
 761   eval "ac_cv_lib_$ac_lib_var=no"
 762 fi
 763 rm -f conftest*
 764 LIBS="$ac_save_LIBS"
 765
 766 fi
 767 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
 768   echo "$ac_t""yes" 1>&6
 769   LIBS="$LIBS -lcposix"
 770 else
 771   echo "$ac_t""no" 1>&6
 772 fi
 773
 774
 775
 776
 777 # We currently only use the version number for the name of any shared
 778 # library.  For user convenience, we always use the same version
 779 # number that BFD is using.
 780 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
 781
 782 # Find a good install program.  We prefer a C program (faster),
 783 # so one script is as good as another.  But avoid the broken or
 784 # incompatible versions:
 785 # SysV /etc/install, /usr/sbin/install
 786 # SunOS /usr/etc/install
 787 # IRIX /sbin/install
 788 # AIX /bin/install
 789 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 790 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 791 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 792 # ./install, which can be erroneously created by make from ./install.sh.
 793 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 794 echo "configure:795: checking for a BSD compatible install" >&5
 795 if test -z "$INSTALL"; then
 796 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 797   echo $ac_n "(cached) $ac_c" 1>&6
 798 else
 799     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 800   for ac_dir in $PATH; do
 801     # Account for people who put trailing slashes in PATH elements.
 802     case "$ac_dir/" in
 803     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 804     *)
 805       # OSF1 and SCO ODT 3.0 have their own names for install.
 806       # Don't use installbsd from OSF since it installs stuff as root
 807       # by default.
 808       for ac_prog in ginstall scoinst install; do
 809         if test -f $ac_dir/$ac_prog; then
 810           if test $ac_prog = install &&
 811             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 812             # AIX install.  It has an incompatible calling convention.
 813             :
 814           else
 815             ac_cv_path_install="$ac_dir/$ac_prog -c"
 816             break 2
 817           fi
 818         fi
 819       done
 820       ;;
 821     esac
 822   done
 823   IFS="$ac_save_IFS"
 824
 825 fi
 826   if test "${ac_cv_path_install+set}" = set; then
 827     INSTALL="$ac_cv_path_install"
 828   else
 829     # As a last resort, use the slow shell script.  We don't cache a
 830     # path for INSTALL within a source directory, because that will
 831     # break other packages using the cache if that directory is
 832     # removed, or if the path is relative.
 833     INSTALL="$ac_install_sh"
 834   fi
 835 fi
 836 echo "$ac_t""$INSTALL" 1>&6
 837
 838 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 839 # It thinks the first close brace ends the variable substitution.
 840 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 841
 842 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 843
 844 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 845
 846 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 847 echo "configure:848: checking whether build environment is sane" >&5
 848 # Just in case
 849 sleep 1
 850 echo timestamp > conftestfile
 851 # Do `set' in a subshell so we don't clobber the current shell's
 852 # arguments.  Must try -L first in case configure is actually a
 853 # symlink; some systems play weird games with the mod time of symlinks
 854 # (eg FreeBSD returns the mod time of the symlink's containing
 855 # directory).
 856 if (
 857    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 858    if test "$*" = "X"; then
 859       # -L didn't work.
 860       set X `ls -t $srcdir/configure conftestfile`
 861    fi
 862    if test "$*" != "X $srcdir/configure conftestfile" \
 863       && test "$*" != "X conftestfile $srcdir/configure"; then
 864
 865       # If neither matched, then we have a broken ls.  This can happen
 866       # if, for instance, CONFIG_SHELL is bash and it inherits a
 867       # broken ls alias from the environment.  This has actually
 868       # happened.  Such a system could not be considered "sane".
 869       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 870 alias in your environment" 1>&2; exit 1; }
 871    fi
 872
 873    test "$2" = conftestfile
 874    )
 875 then
 876    # Ok.
 877    :
 878 else
 879    { echo "configure: error: newly created file is older than distributed files!
 880 Check your system clock" 1>&2; exit 1; }
 881 fi
 882 rm -f conftest*
 883 echo "$ac_t""yes" 1>&6
 884 if test "$program_transform_name" = s,x,x,; then
 885   program_transform_name=
 886 else
 887   # Double any \ or $.  echo might interpret backslashes.
 888   cat <<\EOF_SED > conftestsed
 889 s,\\,\\\\,g; s,\$,$$,g
 890 EOF_SED
 891   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 892   rm -f conftestsed
 893 fi
 894 test "$program_prefix" != NONE &&
 895   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 896 # Use a double $ so make ignores it.
 897 test "$program_suffix" != NONE &&
 898   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 899
 900 # sed with no file args requires a program.
 901 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 902
 903 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 904 echo "configure:905: checking whether ${MAKE-make} sets \${MAKE}" >&5
 905 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 906 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 907   echo $ac_n "(cached) $ac_c" 1>&6
 908 else
 909   cat > conftestmake <<\EOF
 910 all:
 911         @echo 'ac_maketemp="${MAKE}"'
 912 EOF
 913 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 914 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 915 if test -n "$ac_maketemp"; then
 916   eval ac_cv_prog_make_${ac_make}_set=yes
 917 else
 918   eval ac_cv_prog_make_${ac_make}_set=no
 919 fi
 920 rm -f conftestmake
 921 fi
 922 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 923   echo "$ac_t""yes" 1>&6
 924   SET_MAKE=
 925 else
 926   echo "$ac_t""no" 1>&6
 927   SET_MAKE="MAKE=${MAKE-make}"
 928 fi
 929
 930
 931 PACKAGE=opcodes
 932
 933 VERSION=${BFD_VERSION}
 934
 935 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 936   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 937 fi
 938 cat >> confdefs.h <<EOF
 939 #define PACKAGE "$PACKAGE"
 940 EOF
 941
 942 cat >> confdefs.h <<EOF
 943 #define VERSION "$VERSION"
 944 EOF
 945
 946
 947
 948 missing_dir=`cd $ac_aux_dir && pwd`
 949 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 950 echo "configure:951: checking for working aclocal" >&5
 951 # Run test in a subshell; some versions of sh will print an error if
 952 # an executable is not found, even if stderr is redirected.
 953 # Redirect stdin to placate older versions of autoconf.  Sigh.
 954 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 955    ACLOCAL=aclocal
 956    echo "$ac_t""found" 1>&6
 957 else
 958    ACLOCAL="$missing_dir/missing aclocal"
 959    echo "$ac_t""missing" 1>&6
 960 fi
 961
 962 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 963 echo "configure:964: checking for working autoconf" >&5
 964 # Run test in a subshell; some versions of sh will print an error if
 965 # an executable is not found, even if stderr is redirected.
 966 # Redirect stdin to placate older versions of autoconf.  Sigh.
 967 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 968    AUTOCONF=autoconf
 969    echo "$ac_t""found" 1>&6
 970 else
 971    AUTOCONF="$missing_dir/missing autoconf"
 972    echo "$ac_t""missing" 1>&6
 973 fi
 974
 975 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 976 echo "configure:977: checking for working automake" >&5
 977 # Run test in a subshell; some versions of sh will print an error if
 978 # an executable is not found, even if stderr is redirected.
 979 # Redirect stdin to placate older versions of autoconf.  Sigh.
 980 if (automake --version) < /dev/null > /dev/null 2>&1; then
 981    AUTOMAKE=automake
 982    echo "$ac_t""found" 1>&6
 983 else
 984    AUTOMAKE="$missing_dir/missing automake"
 985    echo "$ac_t""missing" 1>&6
 986 fi
 987
 988 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
 989 echo "configure:990: checking for working autoheader" >&5
 990 # Run test in a subshell; some versions of sh will print an error if
 991 # an executable is not found, even if stderr is redirected.
 992 # Redirect stdin to placate older versions of autoconf.  Sigh.
 993 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
 994    AUTOHEADER=autoheader
 995    echo "$ac_t""found" 1>&6
 996 else
 997    AUTOHEADER="$missing_dir/missing autoheader"
 998    echo "$ac_t""missing" 1>&6
 999 fi
1000
1001 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1002 echo "configure:1003: checking for working makeinfo" >&5
1003 # Run test in a subshell; some versions of sh will print an error if
1004 # an executable is not found, even if stderr is redirected.
1005 # Redirect stdin to placate older versions of autoconf.  Sigh.
1006 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1007    MAKEINFO=makeinfo
1008    echo "$ac_t""found" 1>&6
1009 else
1010    MAKEINFO="$missing_dir/missing makeinfo"
1011    echo "$ac_t""missing" 1>&6
1012 fi
1013
1014
1015
1016 if test $host != $build; then
1017   ac_tool_prefix=${host_alias}-
1018 else
1019   ac_tool_prefix=
1020 fi
1021
1022 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1023 set dummy ${ac_tool_prefix}ar; ac_word=$2
1024 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1025 echo "configure:1026: checking for $ac_word" >&5
1026 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1027   echo $ac_n "(cached) $ac_c" 1>&6
1028 else
1029   if test -n "$AR"; then
1030   ac_cv_prog_AR="$AR" # Let the user override the test.
1031 else
1032   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1033   ac_dummy="$PATH"
1034   for ac_dir in $ac_dummy; do
1035     test -z "$ac_dir" && ac_dir=.
1036     if test -f $ac_dir/$ac_word; then
1037       ac_cv_prog_AR="${ac_tool_prefix}ar"
1038       break
1039     fi
1040   done
1041   IFS="$ac_save_ifs"
1042   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1043 fi
1044 fi
1045 AR="$ac_cv_prog_AR"
1046 if test -n "$AR"; then
1047   echo "$ac_t""$AR" 1>&6
1048 else
1049   echo "$ac_t""no" 1>&6
1050 fi
1051
1052
1053
1054 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1055 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1056 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1057 echo "configure:1058: checking for $ac_word" >&5
1058 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1059   echo $ac_n "(cached) $ac_c" 1>&6
1060 else
1061   if test -n "$RANLIB"; then
1062   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1063 else
1064   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1065   ac_dummy="$PATH"
1066   for ac_dir in $ac_dummy; do
1067     test -z "$ac_dir" && ac_dir=.
1068     if test -f $ac_dir/$ac_word; then
1069       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1070       break
1071     fi
1072   done
1073   IFS="$ac_save_ifs"
1074 fi
1075 fi
1076 RANLIB="$ac_cv_prog_RANLIB"
1077 if test -n "$RANLIB"; then
1078   echo "$ac_t""$RANLIB" 1>&6
1079 else
1080   echo "$ac_t""no" 1>&6
1081 fi
1082
1083
1084 if test -z "$ac_cv_prog_RANLIB"; then
1085 if test -n "$ac_tool_prefix"; then
1086   # Extract the first word of "ranlib", so it can be a program name with args.
1087 set dummy ranlib; ac_word=$2
1088 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1089 echo "configure:1090: checking for $ac_word" >&5
1090 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1091   echo $ac_n "(cached) $ac_c" 1>&6
1092 else
1093   if test -n "$RANLIB"; then
1094   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1095 else
1096   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1097   ac_dummy="$PATH"
1098   for ac_dir in $ac_dummy; do
1099     test -z "$ac_dir" && ac_dir=.
1100     if test -f $ac_dir/$ac_word; then
1101       ac_cv_prog_RANLIB="ranlib"
1102       break
1103     fi
1104   done
1105   IFS="$ac_save_ifs"
1106   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1107 fi
1108 fi
1109 RANLIB="$ac_cv_prog_RANLIB"
1110 if test -n "$RANLIB"; then
1111   echo "$ac_t""$RANLIB" 1>&6
1112 else
1113   echo "$ac_t""no" 1>&6
1114 fi
1115
1116 else
1117   RANLIB=":"
1118 fi
1119 fi
1120
1121
1122 # Check whether --enable-shared or --disable-shared was given.
1123 if test "${enable_shared+set}" = set; then
1124   enableval="$enable_shared"
1125   p=${PACKAGE-default}
1126 case $enableval in
1127 yes) enable_shared=yes ;;
1128 no) enable_shared=no ;;
1129 *)
1130   enable_shared=no
1131   # Look at the argument we got.  We use all the common list separators.
1132   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1133   for pkg in $enableval; do
1134     if test "X$pkg" = "X$p"; then
1135       enable_shared=yes
1136     fi
1137   done
1138   IFS="$ac_save_ifs"
1139   ;;
1140 esac
1141 else
1142   enable_shared=no
1143 fi
1144
1145
1146 # Check whether --enable-static or --disable-static was given.
1147 if test "${enable_static+set}" = set; then
1148   enableval="$enable_static"
1149   p=${PACKAGE-default}
1150 case $enableval in
1151 yes) enable_static=yes ;;
1152 no) enable_static=no ;;
1153 *)
1154   enable_static=no
1155   # Look at the argument we got.  We use all the common list separators.
1156   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1157   for pkg in $enableval; do
1158     if test "X$pkg" = "X$p"; then
1159       enable_static=yes
1160     fi
1161   done
1162   IFS="$ac_save_ifs"
1163   ;;
1164 esac
1165 else
1166   enable_static=yes
1167 fi
1168
1169 # Check whether --enable-fast-install or --disable-fast-install was given.
1170 if test "${enable_fast_install+set}" = set; then
1171   enableval="$enable_fast_install"
1172   p=${PACKAGE-default}
1173 case $enableval in
1174 yes) enable_fast_install=yes ;;
1175 no) enable_fast_install=no ;;
1176 *)
1177   enable_fast_install=no
1178   # Look at the argument we got.  We use all the common list separators.
1179   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1180   for pkg in $enableval; do
1181     if test "X$pkg" = "X$p"; then
1182       enable_fast_install=yes
1183     fi
1184   done
1185   IFS="$ac_save_ifs"
1186   ;;
1187 esac
1188 else
1189   enable_fast_install=yes
1190 fi
1191
1192 # Extract the first word of "gcc", so it can be a program name with args.
1193 set dummy gcc; ac_word=$2
1194 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1195 echo "configure:1196: checking for $ac_word" >&5
1196 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1197   echo $ac_n "(cached) $ac_c" 1>&6
1198 else
1199   if test -n "$CC"; then
1200   ac_cv_prog_CC="$CC" # Let the user override the test.
1201 else
1202   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1203   ac_dummy="$PATH"
1204   for ac_dir in $ac_dummy; do
1205     test -z "$ac_dir" && ac_dir=.
1206     if test -f $ac_dir/$ac_word; then
1207       ac_cv_prog_CC="gcc"
1208       break
1209     fi
1210   done
1211   IFS="$ac_save_ifs"
1212 fi
1213 fi
1214 CC="$ac_cv_prog_CC"
1215 if test -n "$CC"; then
1216   echo "$ac_t""$CC" 1>&6
1217 else
1218   echo "$ac_t""no" 1>&6
1219 fi
1220
1221 if test -z "$CC"; then
1222   # Extract the first word of "cc", so it can be a program name with args.
1223 set dummy cc; ac_word=$2
1224 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1225 echo "configure:1226: checking for $ac_word" >&5
1226 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1227   echo $ac_n "(cached) $ac_c" 1>&6
1228 else
1229   if test -n "$CC"; then
1230   ac_cv_prog_CC="$CC" # Let the user override the test.
1231 else
1232   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1233   ac_prog_rejected=no
1234   ac_dummy="$PATH"
1235   for ac_dir in $ac_dummy; do
1236     test -z "$ac_dir" && ac_dir=.
1237     if test -f $ac_dir/$ac_word; then
1238       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1239         ac_prog_rejected=yes
1240         continue
1241       fi
1242       ac_cv_prog_CC="cc"
1243       break
1244     fi
1245   done
1246   IFS="$ac_save_ifs"
1247 if test $ac_prog_rejected = yes; then
1248   # We found a bogon in the path, so make sure we never use it.
1249   set dummy $ac_cv_prog_CC
1250   shift
1251   if test $# -gt 0; then
1252     # We chose a different compiler from the bogus one.
1253     # However, it has the same basename, so the bogon will be chosen
1254     # first if we set CC to just the basename; use the full file name.
1255     shift
1256     set dummy "$ac_dir/$ac_word" "$@"
1257     shift
1258     ac_cv_prog_CC="$@"
1259   fi
1260 fi
1261 fi
1262 fi
1263 CC="$ac_cv_prog_CC"
1264 if test -n "$CC"; then
1265   echo "$ac_t""$CC" 1>&6
1266 else
1267   echo "$ac_t""no" 1>&6
1268 fi
1269
1270   if test -z "$CC"; then
1271     case "`uname -s`" in
1272     *win32* | *WIN32*)
1273       # Extract the first word of "cl", so it can be a program name with args.
1274 set dummy cl; ac_word=$2
1275 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1276 echo "configure:1277: checking for $ac_word" >&5
1277 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1278   echo $ac_n "(cached) $ac_c" 1>&6
1279 else
1280   if test -n "$CC"; then
1281   ac_cv_prog_CC="$CC" # Let the user override the test.
1282 else
1283   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1284   ac_dummy="$PATH"
1285   for ac_dir in $ac_dummy; do
1286     test -z "$ac_dir" && ac_dir=.
1287     if test -f $ac_dir/$ac_word; then
1288       ac_cv_prog_CC="cl"
1289       break
1290     fi
1291   done
1292   IFS="$ac_save_ifs"
1293 fi
1294 fi
1295 CC="$ac_cv_prog_CC"
1296 if test -n "$CC"; then
1297   echo "$ac_t""$CC" 1>&6
1298 else
1299   echo "$ac_t""no" 1>&6
1300 fi
1301  ;;
1302     esac
1303   fi
1304   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1305 fi
1306
1307 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1308 echo "configure:1309: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1309
1310 ac_ext=c
1311 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1312 ac_cpp='$CPP $CPPFLAGS'
1313 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1314 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1315 cross_compiling=$ac_cv_prog_cc_cross
1316
1317 cat > conftest.$ac_ext << EOF
1318
1319 #line 1320 "configure"
1320 #include "confdefs.h"
1321
1322 main(){return(0);}
1323 EOF
1324 if { (eval echo configure:1325: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1325   ac_cv_prog_cc_works=yes
1326   # If we can't run a trivial program, we are probably using a cross compiler.
1327   if (./conftest; exit) 2>/dev/null; then
1328     ac_cv_prog_cc_cross=no
1329   else
1330     ac_cv_prog_cc_cross=yes
1331   fi
1332 else
1333   echo "configure: failed program was:" >&5
1334   cat conftest.$ac_ext >&5
1335   ac_cv_prog_cc_works=no
1336 fi
1337 rm -fr conftest*
1338 ac_ext=c
1339 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1340 ac_cpp='$CPP $CPPFLAGS'
1341 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1342 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1343 cross_compiling=$ac_cv_prog_cc_cross
1344
1345 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1346 if test $ac_cv_prog_cc_works = no; then
1347   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1348 fi
1349 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1350 echo "configure:1351: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1351 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1352 cross_compiling=$ac_cv_prog_cc_cross
1353
1354 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1355 echo "configure:1356: checking whether we are using GNU C" >&5
1356 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1357   echo $ac_n "(cached) $ac_c" 1>&6
1358 else
1359   cat > conftest.c <<EOF
1360 #ifdef __GNUC__
1361   yes;
1362 #endif
1363 EOF
1364 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1365: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1365   ac_cv_prog_gcc=yes
1366 else
1367   ac_cv_prog_gcc=no
1368 fi
1369 fi
1370
1371 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1372
1373 if test $ac_cv_prog_gcc = yes; then
1374   GCC=yes
1375 else
1376   GCC=
1377 fi
1378
1379 ac_test_CFLAGS="${CFLAGS+set}"
1380 ac_save_CFLAGS="$CFLAGS"
1381 CFLAGS=
1382 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1383 echo "configure:1384: checking whether ${CC-cc} accepts -g" >&5
1384 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1385   echo $ac_n "(cached) $ac_c" 1>&6
1386 else
1387   echo 'void f(){}' > conftest.c
1388 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1389   ac_cv_prog_cc_g=yes
1390 else
1391   ac_cv_prog_cc_g=no
1392 fi
1393 rm -f conftest*
1394
1395 fi
1396
1397 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1398 if test "$ac_test_CFLAGS" = set; then
1399   CFLAGS="$ac_save_CFLAGS"
1400 elif test $ac_cv_prog_cc_g = yes; then
1401   if test "$GCC" = yes; then
1402     CFLAGS="-g -O2"
1403   else
1404     CFLAGS="-g"
1405   fi
1406 else
1407   if test "$GCC" = yes; then
1408     CFLAGS="-O2"
1409   else
1410     CFLAGS=
1411   fi
1412 fi
1413
1414 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1415 if test "${with_gnu_ld+set}" = set; then
1416   withval="$with_gnu_ld"
1417   test "$withval" = no || with_gnu_ld=yes
1418 else
1419   with_gnu_ld=no
1420 fi
1421
1422 ac_prog=ld
1423 if test "$GCC" = yes; then
1424   # Check if gcc -print-prog-name=ld gives a path.
1425   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1426 echo "configure:1427: checking for ld used by GCC" >&5
1427   case $host in
1428   *-*-mingw*)
1429     # gcc leaves a trailing carriage return which upsets mingw
1430     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1431   *)
1432     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1433   esac
1434   case $ac_prog in
1435     # Accept absolute paths.
1436     [\\/]* | [A-Za-z]:[\\/]*)
1437       re_direlt='/[^/][^/]*/\.\./'
1438       # Canonicalize the path of ld
1439       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1440       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1441         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1442       done
1443       test -z "$LD" && LD="$ac_prog"
1444       ;;
1445   "")
1446     # If it fails, then pretend we aren't using GCC.
1447     ac_prog=ld
1448     ;;
1449   *)
1450     # If it is relative, then search for the first ld in PATH.
1451     with_gnu_ld=unknown
1452     ;;
1453   esac
1454 elif test "$with_gnu_ld" = yes; then
1455   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1456 echo "configure:1457: checking for GNU ld" >&5
1457 else
1458   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1459 echo "configure:1460: checking for non-GNU ld" >&5
1460 fi
1461 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1462   echo $ac_n "(cached) $ac_c" 1>&6
1463 else
1464   if test -z "$LD"; then
1465   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1466   for ac_dir in $PATH; do
1467     test -z "$ac_dir" && ac_dir=.
1468     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1469       lt_cv_path_LD="$ac_dir/$ac_prog"
1470       # Check to see if the program is GNU ld.  I'd rather use --version,
1471       # but apparently some GNU ld's only accept -v.
1472       # Break only if it was the GNU/non-GNU ld that we prefer.
1473       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1474         test "$with_gnu_ld" != no && break
1475       else
1476         test "$with_gnu_ld" != yes && break
1477       fi
1478     fi
1479   done
1480   IFS="$ac_save_ifs"
1481 else
1482   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1483 fi
1484 fi
1485
1486 LD="$lt_cv_path_LD"
1487 if test -n "$LD"; then
1488   echo "$ac_t""$LD" 1>&6
1489 else
1490   echo "$ac_t""no" 1>&6
1491 fi
1492 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1493 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1494 echo "configure:1495: checking if the linker ($LD) is GNU ld" >&5
1495 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1496   echo $ac_n "(cached) $ac_c" 1>&6
1497 else
1498   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1499 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1500   lt_cv_prog_gnu_ld=yes
1501 else
1502   lt_cv_prog_gnu_ld=no
1503 fi
1504 fi
1505
1506 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1507 with_gnu_ld=$lt_cv_prog_gnu_ld
1508
1509
1510 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1511 echo "configure:1512: checking for $LD option to reload object files" >&5
1512 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1513   echo $ac_n "(cached) $ac_c" 1>&6
1514 else
1515   lt_cv_ld_reload_flag='-r'
1516 fi
1517
1518 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1519 reload_flag=$lt_cv_ld_reload_flag
1520 test -n "$reload_flag" && reload_flag=" $reload_flag"
1521
1522 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1523 echo "configure:1524: checking for BSD-compatible nm" >&5
1524 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1525   echo $ac_n "(cached) $ac_c" 1>&6
1526 else
1527   if test -n "$NM"; then
1528   # Let the user override the test.
1529   lt_cv_path_NM="$NM"
1530 else
1531   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1532   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1533     test -z "$ac_dir" && ac_dir=.
1534     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1535     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1536       # Check to see if the nm accepts a BSD-compat flag.
1537       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1538       #   nm: unknown option "B" ignored
1539       # Tru64's nm complains that /dev/null is an invalid object file
1540       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1541         lt_cv_path_NM="$tmp_nm -B"
1542         break
1543       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1544         lt_cv_path_NM="$tmp_nm -p"
1545         break
1546       else
1547         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1548         continue # so that we can try to find one that supports BSD flags
1549       fi
1550     fi
1551   done
1552   IFS="$ac_save_ifs"
1553   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1554 fi
1555 fi
1556
1557 NM="$lt_cv_path_NM"
1558 echo "$ac_t""$NM" 1>&6
1559
1560 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1561 echo "configure:1562: checking whether ln -s works" >&5
1562 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1563   echo $ac_n "(cached) $ac_c" 1>&6
1564 else
1565   rm -f conftestdata
1566 if ln -s X conftestdata 2>/dev/null
1567 then
1568   rm -f conftestdata
1569   ac_cv_prog_LN_S="ln -s"
1570 else
1571   ac_cv_prog_LN_S=ln
1572 fi
1573 fi
1574 LN_S="$ac_cv_prog_LN_S"
1575 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1576   echo "$ac_t""yes" 1>&6
1577 else
1578   echo "$ac_t""no" 1>&6
1579 fi
1580
1581 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1582 echo "configure:1583: checking how to recognise dependant libraries" >&5
1583 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1584   echo $ac_n "(cached) $ac_c" 1>&6
1585 else
1586   lt_cv_file_magic_cmd='$MAGIC_CMD'
1587 lt_cv_file_magic_test_file=
1588 lt_cv_deplibs_check_method='unknown'
1589 # Need to set the preceding variable on all platforms that support
1590 # interlibrary dependencies.
1591 # 'none' -- dependencies not supported.
1592 # `unknown' -- same as none, but documents that we really don't know.
1593 # 'pass_all' -- all dependencies passed with no checks.
1594 # 'test_compile' -- check by making test program.
1595 # 'file_magic [regex]' -- check by looking for files in library path
1596 # which responds to the $file_magic_cmd with a given egrep regex.
1597 # If you have `file' or equivalent on your system and you're not sure
1598 # whether `pass_all' will *always* work, you probably want this one.
1599
1600 case $host_os in
1601 aix*)
1602   lt_cv_deplibs_check_method=pass_all
1603   ;;
1604
1605 beos*)
1606   lt_cv_deplibs_check_method=pass_all
1607   ;;
1608
1609 bsdi4*)
1610   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1611   lt_cv_file_magic_cmd='/usr/bin/file -L'
1612   lt_cv_file_magic_test_file=/shlib/libc.so
1613   ;;
1614
1615 cygwin* | mingw* |pw32*)
1616   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1617   lt_cv_file_magic_cmd='$OBJDUMP -f'
1618   ;;
1619
1620 darwin* | rhapsody*)
1621   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1622   lt_cv_file_magic_cmd='/usr/bin/file -L'
1623   case "$host_os" in
1624   rhapsody* | darwin1.012)
1625     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1626     ;;
1627   *) # Darwin 1.3 on
1628     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1629     ;;
1630   esac
1631   ;;
1632
1633 freebsd* )
1634   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1635     case $host_cpu in
1636     i*86 )
1637       # Not sure whether the presence of OpenBSD here was a mistake.
1638       # Let's accept both of them until this is cleared up.
1639       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1640       lt_cv_file_magic_cmd=/usr/bin/file
1641       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1642       ;;
1643     esac
1644   else
1645     lt_cv_deplibs_check_method=pass_all
1646   fi
1647   ;;
1648
1649 gnu*)
1650   lt_cv_deplibs_check_method=pass_all
1651   ;;
1652
1653 hpux10.20*|hpux11*)
1654   lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1655   lt_cv_file_magic_cmd=/usr/bin/file
1656   lt_cv_file_magic_test_file=/usr/lib/libc.sl
1657   ;;
1658
1659 irix5* | irix6*)
1660   case $host_os in
1661   irix5*)
1662     # this will be overridden with pass_all, but let us keep it just in case
1663     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1664     ;;
1665   *)
1666     case $LD in
1667     *-32|*"-32 ") libmagic=32-bit;;
1668     *-n32|*"-n32 ") libmagic=N32;;
1669     *-64|*"-64 ") libmagic=64-bit;;
1670     *) libmagic=never-match;;
1671     esac
1672     # this will be overridden with pass_all, but let us keep it just in case
1673     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1674     ;;
1675   esac
1676   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1677   lt_cv_deplibs_check_method=pass_all
1678   ;;
1679
1680 # This must be Linux ELF.
1681 linux-gnu*)
1682   case $host_cpu in
1683   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1684     lt_cv_deplibs_check_method=pass_all ;;
1685   *)
1686     # glibc up to 2.1.1 does not perform some relocations on ARM
1687     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1688   esac
1689   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1690   ;;
1691
1692 netbsd*)
1693   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1694     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1695   else
1696     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1697   fi
1698   ;;
1699
1700 newsos6)
1701   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1702   lt_cv_file_magic_cmd=/usr/bin/file
1703   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1704   ;;
1705
1706 osf3* | osf4* | osf5*)
1707   # this will be overridden with pass_all, but let us keep it just in case
1708   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1709   lt_cv_file_magic_test_file=/shlib/libc.so
1710   lt_cv_deplibs_check_method=pass_all
1711   ;;
1712
1713 sco3.2v5*)
1714   lt_cv_deplibs_check_method=pass_all
1715   ;;
1716
1717 solaris*)
1718   lt_cv_deplibs_check_method=pass_all
1719   lt_cv_file_magic_test_file=/lib/libc.so
1720   ;;
1721
1722 sysv5uw[78]* | sysv4*uw2*)
1723   lt_cv_deplibs_check_method=pass_all
1724   ;;
1725
1726 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1727   case $host_vendor in
1728   ncr)
1729     lt_cv_deplibs_check_method=pass_all
1730     ;;
1731   motorola)
1732     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1733     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1734     ;;
1735   esac
1736   ;;
1737 esac
1738
1739 fi
1740
1741 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1742 file_magic_cmd=$lt_cv_file_magic_cmd
1743 deplibs_check_method=$lt_cv_deplibs_check_method
1744
1745 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1746 echo "configure:1747: checking for object suffix" >&5
1747 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1748   echo $ac_n "(cached) $ac_c" 1>&6
1749 else
1750   rm -f conftest*
1751 echo 'int i = 1;' > conftest.$ac_ext
1752 if { (eval echo configure:1753: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1753   for ac_file in conftest.*; do
1754     case $ac_file in
1755     *.c) ;;
1756     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1757     esac
1758   done
1759 else
1760   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1761 fi
1762 rm -f conftest*
1763 fi
1764
1765 echo "$ac_t""$ac_cv_objext" 1>&6
1766 OBJEXT=$ac_cv_objext
1767 ac_objext=$ac_cv_objext
1768
1769
1770
1771 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1772 echo "configure:1773: checking for executable suffix" >&5
1773 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1774   echo $ac_n "(cached) $ac_c" 1>&6
1775 else
1776   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1777   ac_cv_exeext=.exe
1778 else
1779   rm -f conftest*
1780   echo 'int main () { return 0; }' > conftest.$ac_ext
1781   ac_cv_exeext=
1782   if { (eval echo configure:1783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1783     for file in conftest.*; do
1784       case $file in
1785       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1786       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1787       esac
1788     done
1789   else
1790     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1791   fi
1792   rm -f conftest*
1793   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1794 fi
1795 fi
1796
1797 EXEEXT=""
1798 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1799 echo "$ac_t""${ac_cv_exeext}" 1>&6
1800 ac_exeext=$EXEEXT
1801
1802 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1803
1804 # Only perform the check for file, if the check method requires it
1805 case $deplibs_check_method in
1806 file_magic*)
1807   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1808     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1809 echo "configure:1810: checking for ${ac_tool_prefix}file" >&5
1810 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1811   echo $ac_n "(cached) $ac_c" 1>&6
1812 else
1813   case $MAGIC_CMD in
1814   /*)
1815   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1816   ;;
1817   ?:/*)
1818   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1819   ;;
1820   *)
1821   ac_save_MAGIC_CMD="$MAGIC_CMD"
1822   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1823   ac_dummy="/usr/bin:$PATH"
1824   for ac_dir in $ac_dummy; do
1825     test -z "$ac_dir" && ac_dir=.
1826     if test -f $ac_dir/${ac_tool_prefix}file; then
1827       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1828       if test -n "$file_magic_test_file"; then
1829         case $deplibs_check_method in
1830         "file_magic "*)
1831           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1832           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1833           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1834             egrep "$file_magic_regex" > /dev/null; then
1835             :
1836           else
1837             cat <<EOF 1>&2
1838
1839 *** Warning: the command libtool uses to detect shared libraries,
1840 *** $file_magic_cmd, produces output that libtool cannot recognize.
1841 *** The result is that libtool may fail to recognize shared libraries
1842 *** as such.  This will affect the creation of libtool libraries that
1843 *** depend on shared libraries, but programs linked with such libtool
1844 *** libraries will work regardless of this problem.  Nevertheless, you
1845 *** may want to report the problem to your system manager and/or to
1846 *** bug-libtool@gnu.org
1847
1848 EOF
1849           fi ;;
1850         esac
1851       fi
1852       break
1853     fi
1854   done
1855   IFS="$ac_save_ifs"
1856   MAGIC_CMD="$ac_save_MAGIC_CMD"
1857   ;;
1858 esac
1859 fi
1860
1861 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1862 if test -n "$MAGIC_CMD"; then
1863   echo "$ac_t""$MAGIC_CMD" 1>&6
1864 else
1865   echo "$ac_t""no" 1>&6
1866 fi
1867
1868 if test -z "$lt_cv_path_MAGIC_CMD"; then
1869   if test -n "$ac_tool_prefix"; then
1870     echo $ac_n "checking for file""... $ac_c" 1>&6
1871 echo "configure:1872: checking for file" >&5
1872 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1873   echo $ac_n "(cached) $ac_c" 1>&6
1874 else
1875   case $MAGIC_CMD in
1876   /*)
1877   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1878   ;;
1879   ?:/*)
1880   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1881   ;;
1882   *)
1883   ac_save_MAGIC_CMD="$MAGIC_CMD"
1884   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1885   ac_dummy="/usr/bin:$PATH"
1886   for ac_dir in $ac_dummy; do
1887     test -z "$ac_dir" && ac_dir=.
1888     if test -f $ac_dir/file; then
1889       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1890       if test -n "$file_magic_test_file"; then
1891         case $deplibs_check_method in
1892         "file_magic "*)
1893           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1894           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1895           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1896             egrep "$file_magic_regex" > /dev/null; then
1897             :
1898           else
1899             cat <<EOF 1>&2
1900
1901 *** Warning: the command libtool uses to detect shared libraries,
1902 *** $file_magic_cmd, produces output that libtool cannot recognize.
1903 *** The result is that libtool may fail to recognize shared libraries
1904 *** as such.  This will affect the creation of libtool libraries that
1905 *** depend on shared libraries, but programs linked with such libtool
1906 *** libraries will work regardless of this problem.  Nevertheless, you
1907 *** may want to report the problem to your system manager and/or to
1908 *** bug-libtool@gnu.org
1909
1910 EOF
1911           fi ;;
1912         esac
1913       fi
1914       break
1915     fi
1916   done
1917   IFS="$ac_save_ifs"
1918   MAGIC_CMD="$ac_save_MAGIC_CMD"
1919   ;;
1920 esac
1921 fi
1922
1923 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1924 if test -n "$MAGIC_CMD"; then
1925   echo "$ac_t""$MAGIC_CMD" 1>&6
1926 else
1927   echo "$ac_t""no" 1>&6
1928 fi
1929
1930   else
1931     MAGIC_CMD=:
1932   fi
1933 fi
1934
1935   fi
1936   ;;
1937 esac
1938
1939 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1940 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1941 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1942 echo "configure:1943: checking for $ac_word" >&5
1943 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1944   echo $ac_n "(cached) $ac_c" 1>&6
1945 else
1946   if test -n "$RANLIB"; then
1947   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1948 else
1949   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1950   ac_dummy="$PATH"
1951   for ac_dir in $ac_dummy; do
1952     test -z "$ac_dir" && ac_dir=.
1953     if test -f $ac_dir/$ac_word; then
1954       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1955       break
1956     fi
1957   done
1958   IFS="$ac_save_ifs"
1959 fi
1960 fi
1961 RANLIB="$ac_cv_prog_RANLIB"
1962 if test -n "$RANLIB"; then
1963   echo "$ac_t""$RANLIB" 1>&6
1964 else
1965   echo "$ac_t""no" 1>&6
1966 fi
1967
1968
1969 if test -z "$ac_cv_prog_RANLIB"; then
1970 if test -n "$ac_tool_prefix"; then
1971   # Extract the first word of "ranlib", so it can be a program name with args.
1972 set dummy ranlib; ac_word=$2
1973 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1974 echo "configure:1975: checking for $ac_word" >&5
1975 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1976   echo $ac_n "(cached) $ac_c" 1>&6
1977 else
1978   if test -n "$RANLIB"; then
1979   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1980 else
1981   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1982   ac_dummy="$PATH"
1983   for ac_dir in $ac_dummy; do
1984     test -z "$ac_dir" && ac_dir=.
1985     if test -f $ac_dir/$ac_word; then
1986       ac_cv_prog_RANLIB="ranlib"
1987       break
1988     fi
1989   done
1990   IFS="$ac_save_ifs"
1991   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1992 fi
1993 fi
1994 RANLIB="$ac_cv_prog_RANLIB"
1995 if test -n "$RANLIB"; then
1996   echo "$ac_t""$RANLIB" 1>&6
1997 else
1998   echo "$ac_t""no" 1>&6
1999 fi
2000
2001 else
2002   RANLIB=":"
2003 fi
2004 fi
2005
2006 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2007 set dummy ${ac_tool_prefix}strip; ac_word=$2
2008 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2009 echo "configure:2010: checking for $ac_word" >&5
2010 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2011   echo $ac_n "(cached) $ac_c" 1>&6
2012 else
2013   if test -n "$STRIP"; then
2014   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2015 else
2016   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2017   ac_dummy="$PATH"
2018   for ac_dir in $ac_dummy; do
2019     test -z "$ac_dir" && ac_dir=.
2020     if test -f $ac_dir/$ac_word; then
2021       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2022       break
2023     fi
2024   done
2025   IFS="$ac_save_ifs"
2026 fi
2027 fi
2028 STRIP="$ac_cv_prog_STRIP"
2029 if test -n "$STRIP"; then
2030   echo "$ac_t""$STRIP" 1>&6
2031 else
2032   echo "$ac_t""no" 1>&6
2033 fi
2034
2035
2036 if test -z "$ac_cv_prog_STRIP"; then
2037 if test -n "$ac_tool_prefix"; then
2038   # Extract the first word of "strip", so it can be a program name with args.
2039 set dummy strip; ac_word=$2
2040 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2041 echo "configure:2042: checking for $ac_word" >&5
2042 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2043   echo $ac_n "(cached) $ac_c" 1>&6
2044 else
2045   if test -n "$STRIP"; then
2046   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2047 else
2048   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2049   ac_dummy="$PATH"
2050   for ac_dir in $ac_dummy; do
2051     test -z "$ac_dir" && ac_dir=.
2052     if test -f $ac_dir/$ac_word; then
2053       ac_cv_prog_STRIP="strip"
2054       break
2055     fi
2056   done
2057   IFS="$ac_save_ifs"
2058   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2059 fi
2060 fi
2061 STRIP="$ac_cv_prog_STRIP"
2062 if test -n "$STRIP"; then
2063   echo "$ac_t""$STRIP" 1>&6
2064 else
2065   echo "$ac_t""no" 1>&6
2066 fi
2067
2068 else
2069   STRIP=":"
2070 fi
2071 fi
2072
2073
2074 # Check for any special flags to pass to ltconfig.
2075 libtool_flags="--cache-file=$cache_file"
2076 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2077 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2078 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2079 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2080 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2081
2082
2083 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2084 if test "${enable_libtool_lock+set}" = set; then
2085   enableval="$enable_libtool_lock"
2086   :
2087 fi
2088
2089 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2090 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2091
2092 # Check whether --with-pic or --without-pic was given.
2093 if test "${with_pic+set}" = set; then
2094   withval="$with_pic"
2095   pic_mode="$withval"
2096 else
2097   pic_mode=default
2098 fi
2099
2100 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2101 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2102
2103 # Some flags need to be propagated to the compiler or linker for good
2104 # libtool support.
2105 case $host in
2106 *-*-irix6*)
2107   # Find out which ABI we are using.
2108   echo '#line 2109 "configure"' > conftest.$ac_ext
2109   if { (eval echo configure:2110: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2110     case `/usr/bin/file conftest.$ac_objext` in
2111     *32-bit*)
2112       LD="${LD-ld} -32"
2113       ;;
2114     *N32*)
2115       LD="${LD-ld} -n32"
2116       ;;
2117     *64-bit*)
2118       LD="${LD-ld} -64"
2119       ;;
2120     esac
2121   fi
2122   rm -rf conftest*
2123   ;;
2124
2125 *-*-sco3.2v5*)
2126   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2127   SAVE_CFLAGS="$CFLAGS"
2128   CFLAGS="$CFLAGS -belf"
2129   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2130 echo "configure:2131: checking whether the C compiler needs -belf" >&5
2131 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2132   echo $ac_n "(cached) $ac_c" 1>&6
2133 else
2134
2135      ac_ext=c
2136 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2137 ac_cpp='$CPP $CPPFLAGS'
2138 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2139 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2140 cross_compiling=$ac_cv_prog_cc_cross
2141
2142      cat > conftest.$ac_ext <<EOF
2143 #line 2144 "configure"
2144 #include "confdefs.h"
2145
2146 int main() {
2147
2148 ; return 0; }
2149 EOF
2150 if { (eval echo configure:2151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2151   rm -rf conftest*
2152   lt_cv_cc_needs_belf=yes
2153 else
2154   echo "configure: failed program was:" >&5
2155   cat conftest.$ac_ext >&5
2156   rm -rf conftest*
2157   lt_cv_cc_needs_belf=no
2158 fi
2159 rm -f conftest*
2160      ac_ext=c
2161 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2162 ac_cpp='$CPP $CPPFLAGS'
2163 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2164 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2165 cross_compiling=$ac_cv_prog_cc_cross
2166
2167 fi
2168
2169 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2170   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2171     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2172     CFLAGS="$SAVE_CFLAGS"
2173   fi
2174   ;;
2175
2176
2177 esac
2178
2179
2180 # Save cache, so that ltconfig can load it
2181 cat > confcache <<\EOF
2182 # This file is a shell script that caches the results of configure
2183 # tests run on this system so they can be shared between configure
2184 # scripts and configure runs.  It is not useful on other systems.
2185 # If it contains results you don't want to keep, you may remove or edit it.
2186 #
2187 # By default, configure uses ./config.cache as the cache file,
2188 # creating it if it does not exist already.  You can give configure
2189 # the --cache-file=FILE option to use a different cache file; that is
2190 # what configure does when it calls configure scripts in
2191 # subdirectories, so they share the cache.
2192 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2193 # config.status only pays attention to the cache file if you give it the
2194 # --recheck option to rerun configure.
2195 #
2196 EOF
2197 # The following way of writing the cache mishandles newlines in values,
2198 # but we know of no workaround that is simple, portable, and efficient.
2199 # So, don't put newlines in cache variables' values.
2200 # Ultrix sh set writes to stderr and can't be redirected directly,
2201 # and sets the high bit in the cache file unless we assign to the vars.
2202 (set) 2>&1 |
2203   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2204   *ac_space=\ *)
2205     # `set' does not quote correctly, so add quotes (double-quote substitution
2206     # turns \\\\ into \\, and sed turns \\ into \).
2207     sed -n \
2208       -e "s/'/'\\\\''/g" \
2209       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2210     ;;
2211   *)
2212     # `set' quotes correctly as required by POSIX, so do not add quotes.
2213     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2214     ;;
2215   esac >> confcache
2216 if cmp -s $cache_file confcache; then
2217   :
2218 else
2219   if test -w $cache_file; then
2220     echo "updating cache $cache_file"
2221     cat confcache > $cache_file
2222   else
2223     echo "not updating unwritable cache $cache_file"
2224   fi
2225 fi
2226 rm -f confcache
2227
2228
2229 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2230 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2231 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2232 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2233 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2234 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2235 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2236 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2237 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2238 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2239
2240 # Reload cache, that may have been modified by ltconfig
2241 if test -r "$cache_file"; then
2242   echo "loading cache $cache_file"
2243   . $cache_file
2244 else
2245   echo "creating cache $cache_file"
2246   > $cache_file
2247 fi
2248
2249
2250 # This can be used to rebuild libtool when needed
2251 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2252
2253 # Always use our own libtool.
2254 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2255
2256 # Redirect the config.log output again, so that the ltconfig log is not
2257 # clobbered by the next message.
2258 exec 5>>./config.log
2259
2260
2261
2262
2263
2264
2265
2266 # Check whether --enable-targets or --disable-targets was given.
2267 if test "${enable_targets+set}" = set; then
2268   enableval="$enable_targets"
2269   case "${enableval}" in
2270   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2271             ;;
2272   no)       enable_targets= ;;
2273   *)        enable_targets=$enableval ;;
2274 esac
2275 fi
2276 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2277 if test "${enable_commonbfdlib+set}" = set; then
2278   enableval="$enable_commonbfdlib"
2279   case "${enableval}" in
2280   yes) commonbfdlib=true ;;
2281   no)  commonbfdlib=false ;;
2282   *)   { echo "configure: error: bad value ${enableval} for opcodes commonbfdlib option" 1>&2; exit 1; } ;;
2283 esac
2284 fi
2285
2286 build_warnings="-W -Wall"
2287 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2288 if test "${enable_build_warnings+set}" = set; then
2289   enableval="$enable_build_warnings"
2290   case "${enableval}" in
2291   yes)  ;;
2292   no)   build_warnings="-w";;
2293   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2294         build_warnings="${build_warnings} ${t}";;
2295   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2296         build_warnings="${t} ${build_warnings}";;
2297   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2298 esac
2299 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2300   echo "Setting warning flags = $build_warnings" 6>&1
2301 fi
2302 fi
2303 WARN_CFLAGS=""
2304 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2305     WARN_CFLAGS="${build_warnings}"
2306 fi
2307
2308
2309
2310
2311
2312
2313 if test -z "$target" ; then
2314     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2315 fi
2316
2317 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2318 echo "configure:2319: checking whether to enable maintainer-specific portions of Makefiles" >&5
2319     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2320 if test "${enable_maintainer_mode+set}" = set; then
2321   enableval="$enable_maintainer_mode"
2322   USE_MAINTAINER_MODE=$enableval
2323 else
2324   USE_MAINTAINER_MODE=no
2325 fi
2326
2327   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2328
2329
2330 if test $USE_MAINTAINER_MODE = yes; then
2331   MAINTAINER_MODE_TRUE=
2332   MAINTAINER_MODE_FALSE='#'
2333 else
2334   MAINTAINER_MODE_TRUE='#'
2335   MAINTAINER_MODE_FALSE=
2336 fi
2337   MAINT=$MAINTAINER_MODE_TRUE
2338
2339
2340
2341
2342 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2343 echo "configure:2344: checking for executable suffix" >&5
2344 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
2345   echo $ac_n "(cached) $ac_c" 1>&6
2346 else
2347   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
2348   ac_cv_exeext=.exe
2349 else
2350   rm -f conftest*
2351   echo 'int main () { return 0; }' > conftest.$ac_ext
2352   ac_cv_exeext=
2353   if { (eval echo configure:2354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
2354     for file in conftest.*; do
2355       case $file in
2356       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
2357       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
2358       esac
2359     done
2360   else
2361     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
2362   fi
2363   rm -f conftest*
2364   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
2365 fi
2366 fi
2367
2368 EXEEXT=""
2369 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
2370 echo "$ac_t""${ac_cv_exeext}" 1>&6
2371 ac_exeext=$EXEEXT
2372
2373
2374 # host-specific stuff:
2375
2376 # Extract the first word of "gcc", so it can be a program name with args.
2377 set dummy gcc; ac_word=$2
2378 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2379 echo "configure:2380: checking for $ac_word" >&5
2380 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2381   echo $ac_n "(cached) $ac_c" 1>&6
2382 else
2383   if test -n "$CC"; then
2384   ac_cv_prog_CC="$CC" # Let the user override the test.
2385 else
2386   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2387   ac_dummy="$PATH"
2388   for ac_dir in $ac_dummy; do
2389     test -z "$ac_dir" && ac_dir=.
2390     if test -f $ac_dir/$ac_word; then
2391       ac_cv_prog_CC="gcc"
2392       break
2393     fi
2394   done
2395   IFS="$ac_save_ifs"
2396 fi
2397 fi
2398 CC="$ac_cv_prog_CC"
2399 if test -n "$CC"; then
2400   echo "$ac_t""$CC" 1>&6
2401 else
2402   echo "$ac_t""no" 1>&6
2403 fi
2404
2405 if test -z "$CC"; then
2406   # Extract the first word of "cc", so it can be a program name with args.
2407 set dummy cc; ac_word=$2
2408 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2409 echo "configure:2410: checking for $ac_word" >&5
2410 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2411   echo $ac_n "(cached) $ac_c" 1>&6
2412 else
2413   if test -n "$CC"; then
2414   ac_cv_prog_CC="$CC" # Let the user override the test.
2415 else
2416   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2417   ac_prog_rejected=no
2418   ac_dummy="$PATH"
2419   for ac_dir in $ac_dummy; do
2420     test -z "$ac_dir" && ac_dir=.
2421     if test -f $ac_dir/$ac_word; then
2422       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2423         ac_prog_rejected=yes
2424         continue
2425       fi
2426       ac_cv_prog_CC="cc"
2427       break
2428     fi
2429   done
2430   IFS="$ac_save_ifs"
2431 if test $ac_prog_rejected = yes; then
2432   # We found a bogon in the path, so make sure we never use it.
2433   set dummy $ac_cv_prog_CC
2434   shift
2435   if test $# -gt 0; then
2436     # We chose a different compiler from the bogus one.
2437     # However, it has the same basename, so the bogon will be chosen
2438     # first if we set CC to just the basename; use the full file name.
2439     shift
2440     set dummy "$ac_dir/$ac_word" "$@"
2441     shift
2442     ac_cv_prog_CC="$@"
2443   fi
2444 fi
2445 fi
2446 fi
2447 CC="$ac_cv_prog_CC"
2448 if test -n "$CC"; then
2449   echo "$ac_t""$CC" 1>&6
2450 else
2451   echo "$ac_t""no" 1>&6
2452 fi
2453
2454   if test -z "$CC"; then
2455     case "`uname -s`" in
2456     *win32* | *WIN32*)
2457       # Extract the first word of "cl", so it can be a program name with args.
2458 set dummy cl; ac_word=$2
2459 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2460 echo "configure:2461: checking for $ac_word" >&5
2461 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2462   echo $ac_n "(cached) $ac_c" 1>&6
2463 else
2464   if test -n "$CC"; then
2465   ac_cv_prog_CC="$CC" # Let the user override the test.
2466 else
2467   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2468   ac_dummy="$PATH"
2469   for ac_dir in $ac_dummy; do
2470     test -z "$ac_dir" && ac_dir=.
2471     if test -f $ac_dir/$ac_word; then
2472       ac_cv_prog_CC="cl"
2473       break
2474     fi
2475   done
2476   IFS="$ac_save_ifs"
2477 fi
2478 fi
2479 CC="$ac_cv_prog_CC"
2480 if test -n "$CC"; then
2481   echo "$ac_t""$CC" 1>&6
2482 else
2483   echo "$ac_t""no" 1>&6
2484 fi
2485  ;;
2486     esac
2487   fi
2488   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2489 fi
2490
2491 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2492 echo "configure:2493: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2493
2494 ac_ext=c
2495 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2496 ac_cpp='$CPP $CPPFLAGS'
2497 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2498 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2499 cross_compiling=$ac_cv_prog_cc_cross
2500
2501 cat > conftest.$ac_ext << EOF
2502
2503 #line 2504 "configure"
2504 #include "confdefs.h"
2505
2506 main(){return(0);}
2507 EOF
2508 if { (eval echo configure:2509: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2509   ac_cv_prog_cc_works=yes
2510   # If we can't run a trivial program, we are probably using a cross compiler.
2511   if (./conftest; exit) 2>/dev/null; then
2512     ac_cv_prog_cc_cross=no
2513   else
2514     ac_cv_prog_cc_cross=yes
2515   fi
2516 else
2517   echo "configure: failed program was:" >&5
2518   cat conftest.$ac_ext >&5
2519   ac_cv_prog_cc_works=no
2520 fi
2521 rm -fr conftest*
2522 ac_ext=c
2523 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2524 ac_cpp='$CPP $CPPFLAGS'
2525 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2526 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2527 cross_compiling=$ac_cv_prog_cc_cross
2528
2529 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2530 if test $ac_cv_prog_cc_works = no; then
2531   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2532 fi
2533 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2534 echo "configure:2535: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2535 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2536 cross_compiling=$ac_cv_prog_cc_cross
2537
2538 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2539 echo "configure:2540: checking whether we are using GNU C" >&5
2540 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2541   echo $ac_n "(cached) $ac_c" 1>&6
2542 else
2543   cat > conftest.c <<EOF
2544 #ifdef __GNUC__
2545   yes;
2546 #endif
2547 EOF
2548 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2549: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2549   ac_cv_prog_gcc=yes
2550 else
2551   ac_cv_prog_gcc=no
2552 fi
2553 fi
2554
2555 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2556
2557 if test $ac_cv_prog_gcc = yes; then
2558   GCC=yes
2559 else
2560   GCC=
2561 fi
2562
2563 ac_test_CFLAGS="${CFLAGS+set}"
2564 ac_save_CFLAGS="$CFLAGS"
2565 CFLAGS=
2566 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2567 echo "configure:2568: checking whether ${CC-cc} accepts -g" >&5
2568 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2569   echo $ac_n "(cached) $ac_c" 1>&6
2570 else
2571   echo 'void f(){}' > conftest.c
2572 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2573   ac_cv_prog_cc_g=yes
2574 else
2575   ac_cv_prog_cc_g=no
2576 fi
2577 rm -f conftest*
2578
2579 fi
2580
2581 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2582 if test "$ac_test_CFLAGS" = set; then
2583   CFLAGS="$ac_save_CFLAGS"
2584 elif test $ac_cv_prog_cc_g = yes; then
2585   if test "$GCC" = yes; then
2586     CFLAGS="-g -O2"
2587   else
2588     CFLAGS="-g"
2589   fi
2590 else
2591   if test "$GCC" = yes; then
2592     CFLAGS="-O2"
2593   else
2594     CFLAGS=
2595   fi
2596 fi
2597
2598
2599 ALL_LINGUAS=
2600 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2601 echo "configure:2602: checking how to run the C preprocessor" >&5
2602 # On Suns, sometimes $CPP names a directory.
2603 if test -n "$CPP" && test -d "$CPP"; then
2604   CPP=
2605 fi
2606 if test -z "$CPP"; then
2607 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2608   echo $ac_n "(cached) $ac_c" 1>&6
2609 else
2610     # This must be in double quotes, not single quotes, because CPP may get
2611   # substituted into the Makefile and "${CC-cc}" will confuse make.
2612   CPP="${CC-cc} -E"
2613   # On the NeXT, cc -E runs the code through the compiler's parser,
2614   # not just through cpp.
2615   cat > conftest.$ac_ext <<EOF
2616 #line 2617 "configure"
2617 #include "confdefs.h"
2618 #include <assert.h>
2619 Syntax Error
2620 EOF
2621 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2622 { (eval echo configure:2623: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2623 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2624 if test -z "$ac_err"; then
2625   :
2626 else
2627   echo "$ac_err" >&5
2628   echo "configure: failed program was:" >&5
2629   cat conftest.$ac_ext >&5
2630   rm -rf conftest*
2631   CPP="${CC-cc} -E -traditional-cpp"
2632   cat > conftest.$ac_ext <<EOF
2633 #line 2634 "configure"
2634 #include "confdefs.h"
2635 #include <assert.h>
2636 Syntax Error
2637 EOF
2638 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2639 { (eval echo configure:2640: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2640 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2641 if test -z "$ac_err"; then
2642   :
2643 else
2644   echo "$ac_err" >&5
2645   echo "configure: failed program was:" >&5
2646   cat conftest.$ac_ext >&5
2647   rm -rf conftest*
2648   CPP="${CC-cc} -nologo -E"
2649   cat > conftest.$ac_ext <<EOF
2650 #line 2651 "configure"
2651 #include "confdefs.h"
2652 #include <assert.h>
2653 Syntax Error
2654 EOF
2655 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2656 { (eval echo configure:2657: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2657 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2658 if test -z "$ac_err"; then
2659   :
2660 else
2661   echo "$ac_err" >&5
2662   echo "configure: failed program was:" >&5
2663   cat conftest.$ac_ext >&5
2664   rm -rf conftest*
2665   CPP=/lib/cpp
2666 fi
2667 rm -f conftest*
2668 fi
2669 rm -f conftest*
2670 fi
2671 rm -f conftest*
2672   ac_cv_prog_CPP="$CPP"
2673 fi
2674   CPP="$ac_cv_prog_CPP"
2675 else
2676   ac_cv_prog_CPP="$CPP"
2677 fi
2678 echo "$ac_t""$CPP" 1>&6
2679
2680 # Extract the first word of "ranlib", so it can be a program name with args.
2681 set dummy ranlib; ac_word=$2
2682 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2683 echo "configure:2684: checking for $ac_word" >&5
2684 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2685   echo $ac_n "(cached) $ac_c" 1>&6
2686 else
2687   if test -n "$RANLIB"; then
2688   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2689 else
2690   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2691   ac_dummy="$PATH"
2692   for ac_dir in $ac_dummy; do
2693     test -z "$ac_dir" && ac_dir=.
2694     if test -f $ac_dir/$ac_word; then
2695       ac_cv_prog_RANLIB="ranlib"
2696       break
2697     fi
2698   done
2699   IFS="$ac_save_ifs"
2700   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2701 fi
2702 fi
2703 RANLIB="$ac_cv_prog_RANLIB"
2704 if test -n "$RANLIB"; then
2705   echo "$ac_t""$RANLIB" 1>&6
2706 else
2707   echo "$ac_t""no" 1>&6
2708 fi
2709
2710 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2711 echo "configure:2712: checking for ANSI C header files" >&5
2712 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2713   echo $ac_n "(cached) $ac_c" 1>&6
2714 else
2715   cat > conftest.$ac_ext <<EOF
2716 #line 2717 "configure"
2717 #include "confdefs.h"
2718 #include <stdlib.h>
2719 #include <stdarg.h>
2720 #include <string.h>
2721 #include <float.h>
2722 EOF
2723 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2724 { (eval echo configure:2725: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2725 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2726 if test -z "$ac_err"; then
2727   rm -rf conftest*
2728   ac_cv_header_stdc=yes
2729 else
2730   echo "$ac_err" >&5
2731   echo "configure: failed program was:" >&5
2732   cat conftest.$ac_ext >&5
2733   rm -rf conftest*
2734   ac_cv_header_stdc=no
2735 fi
2736 rm -f conftest*
2737
2738 if test $ac_cv_header_stdc = yes; then
2739   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2740 cat > conftest.$ac_ext <<EOF
2741 #line 2742 "configure"
2742 #include "confdefs.h"
2743 #include <string.h>
2744 EOF
2745 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2746   egrep "memchr" >/dev/null 2>&1; then
2747   :
2748 else
2749   rm -rf conftest*
2750   ac_cv_header_stdc=no
2751 fi
2752 rm -f conftest*
2753
2754 fi
2755
2756 if test $ac_cv_header_stdc = yes; then
2757   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2758 cat > conftest.$ac_ext <<EOF
2759 #line 2760 "configure"
2760 #include "confdefs.h"
2761 #include <stdlib.h>
2762 EOF
2763 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2764   egrep "free" >/dev/null 2>&1; then
2765   :
2766 else
2767   rm -rf conftest*
2768   ac_cv_header_stdc=no
2769 fi
2770 rm -f conftest*
2771
2772 fi
2773
2774 if test $ac_cv_header_stdc = yes; then
2775   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2776 if test "$cross_compiling" = yes; then
2777   :
2778 else
2779   cat > conftest.$ac_ext <<EOF
2780 #line 2781 "configure"
2781 #include "confdefs.h"
2782 #include <ctype.h>
2783 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2784 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2785 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2786 int main () { int i; for (i = 0; i < 256; i++)
2787 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2788 exit (0); }
2789
2790 EOF
2791 if { (eval echo configure:2792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2792 then
2793   :
2794 else
2795   echo "configure: failed program was:" >&5
2796   cat conftest.$ac_ext >&5
2797   rm -fr conftest*
2798   ac_cv_header_stdc=no
2799 fi
2800 rm -fr conftest*
2801 fi
2802
2803 fi
2804 fi
2805
2806 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2807 if test $ac_cv_header_stdc = yes; then
2808   cat >> confdefs.h <<\EOF
2809 #define STDC_HEADERS 1
2810 EOF
2811
2812 fi
2813
2814 echo $ac_n "checking for working const""... $ac_c" 1>&6
2815 echo "configure:2816: checking for working const" >&5
2816 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2817   echo $ac_n "(cached) $ac_c" 1>&6
2818 else
2819   cat > conftest.$ac_ext <<EOF
2820 #line 2821 "configure"
2821 #include "confdefs.h"
2822
2823 int main() {
2824
2825 /* Ultrix mips cc rejects this.  */
2826 typedef int charset[2]; const charset x;
2827 /* SunOS 4.1.1 cc rejects this.  */
2828 char const *const *ccp;
2829 char **p;
2830 /* NEC SVR4.0.2 mips cc rejects this.  */
2831 struct point {int x, y;};
2832 static struct point const zero = {0,0};
2833 /* AIX XL C 1.02.0.0 rejects this.
2834    It does not let you subtract one const X* pointer from another in an arm
2835    of an if-expression whose if-part is not a constant expression */
2836 const char *g = "string";
2837 ccp = &g + (g ? g-g : 0);
2838 /* HPUX 7.0 cc rejects these. */
2839 ++ccp;
2840 p = (char**) ccp;
2841 ccp = (char const *const *) p;
2842 { /* SCO 3.2v4 cc rejects this.  */
2843   char *t;
2844   char const *s = 0 ? (char *) 0 : (char const *) 0;
2845
2846   *t++ = 0;
2847 }
2848 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2849   int x[] = {25, 17};
2850   const int *foo = &x[0];
2851   ++foo;
2852 }
2853 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2854   typedef const int *iptr;
2855   iptr p = 0;
2856   ++p;
2857 }
2858 { /* AIX XL C 1.02.0.0 rejects this saying
2859      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2860   struct s { int j; const int *ap[3]; };
2861   struct s *b; b->j = 5;
2862 }
2863 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2864   const int foo = 10;
2865 }
2866
2867 ; return 0; }
2868 EOF
2869 if { (eval echo configure:2870: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2870   rm -rf conftest*
2871   ac_cv_c_const=yes
2872 else
2873   echo "configure: failed program was:" >&5
2874   cat conftest.$ac_ext >&5
2875   rm -rf conftest*
2876   ac_cv_c_const=no
2877 fi
2878 rm -f conftest*
2879 fi
2880
2881 echo "$ac_t""$ac_cv_c_const" 1>&6
2882 if test $ac_cv_c_const = no; then
2883   cat >> confdefs.h <<\EOF
2884 #define const
2885 EOF
2886
2887 fi
2888
2889 echo $ac_n "checking for inline""... $ac_c" 1>&6
2890 echo "configure:2891: checking for inline" >&5
2891 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2892   echo $ac_n "(cached) $ac_c" 1>&6
2893 else
2894   ac_cv_c_inline=no
2895 for ac_kw in inline __inline__ __inline; do
2896   cat > conftest.$ac_ext <<EOF
2897 #line 2898 "configure"
2898 #include "confdefs.h"
2899
2900 int main() {
2901 } $ac_kw foo() {
2902 ; return 0; }
2903 EOF
2904 if { (eval echo configure:2905: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2905   rm -rf conftest*
2906   ac_cv_c_inline=$ac_kw; break
2907 else
2908   echo "configure: failed program was:" >&5
2909   cat conftest.$ac_ext >&5
2910 fi
2911 rm -f conftest*
2912 done
2913
2914 fi
2915
2916 echo "$ac_t""$ac_cv_c_inline" 1>&6
2917 case "$ac_cv_c_inline" in
2918   inline | yes) ;;
2919   no) cat >> confdefs.h <<\EOF
2920 #define inline
2921 EOF
2922  ;;
2923   *)  cat >> confdefs.h <<EOF
2924 #define inline $ac_cv_c_inline
2925 EOF
2926  ;;
2927 esac
2928
2929 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2930 echo "configure:2931: checking for off_t" >&5
2931 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2932   echo $ac_n "(cached) $ac_c" 1>&6
2933 else
2934   cat > conftest.$ac_ext <<EOF
2935 #line 2936 "configure"
2936 #include "confdefs.h"
2937 #include <sys/types.h>
2938 #if STDC_HEADERS
2939 #include <stdlib.h>
2940 #include <stddef.h>
2941 #endif
2942 EOF
2943 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2944   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2945   rm -rf conftest*
2946   ac_cv_type_off_t=yes
2947 else
2948   rm -rf conftest*
2949   ac_cv_type_off_t=no
2950 fi
2951 rm -f conftest*
2952
2953 fi
2954 echo "$ac_t""$ac_cv_type_off_t" 1>&6
2955 if test $ac_cv_type_off_t = no; then
2956   cat >> confdefs.h <<\EOF
2957 #define off_t long
2958 EOF
2959
2960 fi
2961
2962 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2963 echo "configure:2964: checking for size_t" >&5
2964 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2965   echo $ac_n "(cached) $ac_c" 1>&6
2966 else
2967   cat > conftest.$ac_ext <<EOF
2968 #line 2969 "configure"
2969 #include "confdefs.h"
2970 #include <sys/types.h>
2971 #if STDC_HEADERS
2972 #include <stdlib.h>
2973 #include <stddef.h>
2974 #endif
2975 EOF
2976 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2977   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2978   rm -rf conftest*
2979   ac_cv_type_size_t=yes
2980 else
2981   rm -rf conftest*
2982   ac_cv_type_size_t=no
2983 fi
2984 rm -f conftest*
2985
2986 fi
2987 echo "$ac_t""$ac_cv_type_size_t" 1>&6
2988 if test $ac_cv_type_size_t = no; then
2989   cat >> confdefs.h <<\EOF
2990 #define size_t unsigned
2991 EOF
2992
2993 fi
2994
2995 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2996 # for constant arguments.  Useless!
2997 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2998 echo "configure:2999: checking for working alloca.h" >&5
2999 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3000   echo $ac_n "(cached) $ac_c" 1>&6
3001 else
3002   cat > conftest.$ac_ext <<EOF
3003 #line 3004 "configure"
3004 #include "confdefs.h"
3005 #include <alloca.h>
3006 int main() {
3007 char *p = alloca(2 * sizeof(int));
3008 ; return 0; }
3009 EOF
3010 if { (eval echo configure:3011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3011   rm -rf conftest*
3012   ac_cv_header_alloca_h=yes
3013 else
3014   echo "configure: failed program was:" >&5
3015   cat conftest.$ac_ext >&5
3016   rm -rf conftest*
3017   ac_cv_header_alloca_h=no
3018 fi
3019 rm -f conftest*
3020 fi
3021
3022 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3023 if test $ac_cv_header_alloca_h = yes; then
3024   cat >> confdefs.h <<\EOF
3025 #define HAVE_ALLOCA_H 1
3026 EOF
3027
3028 fi
3029
3030 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3031 echo "configure:3032: checking for alloca" >&5
3032 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3033   echo $ac_n "(cached) $ac_c" 1>&6
3034 else
3035   cat > conftest.$ac_ext <<EOF
3036 #line 3037 "configure"
3037 #include "confdefs.h"
3038
3039 #ifdef __GNUC__
3040 # define alloca __builtin_alloca
3041 #else
3042 # ifdef _MSC_VER
3043 #  include <malloc.h>
3044 #  define alloca _alloca
3045 # else
3046 #  if HAVE_ALLOCA_H
3047 #   include <alloca.h>
3048 #  else
3049 #   ifdef _AIX
3050  #pragma alloca
3051 #   else
3052 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3053 char *alloca ();
3054 #    endif
3055 #   endif
3056 #  endif
3057 # endif
3058 #endif
3059
3060 int main() {
3061 char *p = (char *) alloca(1);
3062 ; return 0; }
3063 EOF
3064 if { (eval echo configure:3065: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3065   rm -rf conftest*
3066   ac_cv_func_alloca_works=yes
3067 else
3068   echo "configure: failed program was:" >&5
3069   cat conftest.$ac_ext >&5
3070   rm -rf conftest*
3071   ac_cv_func_alloca_works=no
3072 fi
3073 rm -f conftest*
3074 fi
3075
3076 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3077 if test $ac_cv_func_alloca_works = yes; then
3078   cat >> confdefs.h <<\EOF
3079 #define HAVE_ALLOCA 1
3080 EOF
3081
3082 fi
3083
3084 if test $ac_cv_func_alloca_works = no; then
3085   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3086   # that cause trouble.  Some versions do not even contain alloca or
3087   # contain a buggy version.  If you still want to use their alloca,
3088   # use ar to extract alloca.o from them instead of compiling alloca.c.
3089   ALLOCA=alloca.${ac_objext}
3090   cat >> confdefs.h <<\EOF
3091 #define C_ALLOCA 1
3092 EOF
3093
3094
3095 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3096 echo "configure:3097: checking whether alloca needs Cray hooks" >&5
3097 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3098   echo $ac_n "(cached) $ac_c" 1>&6
3099 else
3100   cat > conftest.$ac_ext <<EOF
3101 #line 3102 "configure"
3102 #include "confdefs.h"
3103 #if defined(CRAY) && ! defined(CRAY2)
3104 webecray
3105 #else
3106 wenotbecray
3107 #endif
3108
3109 EOF
3110 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3111   egrep "webecray" >/dev/null 2>&1; then
3112   rm -rf conftest*
3113   ac_cv_os_cray=yes
3114 else
3115   rm -rf conftest*
3116   ac_cv_os_cray=no
3117 fi
3118 rm -f conftest*
3119
3120 fi
3121
3122 echo "$ac_t""$ac_cv_os_cray" 1>&6
3123 if test $ac_cv_os_cray = yes; then
3124 for ac_func in _getb67 GETB67 getb67; do
3125   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3126 echo "configure:3127: checking for $ac_func" >&5
3127 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3128   echo $ac_n "(cached) $ac_c" 1>&6
3129 else
3130   cat > conftest.$ac_ext <<EOF
3131 #line 3132 "configure"
3132 #include "confdefs.h"
3133 /* System header to define __stub macros and hopefully few prototypes,
3134     which can conflict with char $ac_func(); below.  */
3135 #include <assert.h>
3136 /* Override any gcc2 internal prototype to avoid an error.  */
3137 /* We use char because int might match the return type of a gcc2
3138     builtin and then its argument prototype would still apply.  */
3139 char $ac_func();
3140
3141 int main() {
3142
3143 /* The GNU C library defines this for functions which it implements
3144     to always fail with ENOSYS.  Some functions are actually named
3145     something starting with __ and the normal name is an alias.  */
3146 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3147 choke me
3148 #else
3149 $ac_func();
3150 #endif
3151
3152 ; return 0; }
3153 EOF
3154 if { (eval echo configure:3155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3155   rm -rf conftest*
3156   eval "ac_cv_func_$ac_func=yes"
3157 else
3158   echo "configure: failed program was:" >&5
3159   cat conftest.$ac_ext >&5
3160   rm -rf conftest*
3161   eval "ac_cv_func_$ac_func=no"
3162 fi
3163 rm -f conftest*
3164 fi
3165
3166 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3167   echo "$ac_t""yes" 1>&6
3168   cat >> confdefs.h <<EOF
3169 #define CRAY_STACKSEG_END $ac_func
3170 EOF
3171
3172   break
3173 else
3174   echo "$ac_t""no" 1>&6
3175 fi
3176
3177 done
3178 fi
3179
3180 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3181 echo "configure:3182: checking stack direction for C alloca" >&5
3182 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3183   echo $ac_n "(cached) $ac_c" 1>&6
3184 else
3185   if test "$cross_compiling" = yes; then
3186   ac_cv_c_stack_direction=0
3187 else
3188   cat > conftest.$ac_ext <<EOF
3189 #line 3190 "configure"
3190 #include "confdefs.h"
3191 find_stack_direction ()
3192 {
3193   static char *addr = 0;
3194   auto char dummy;
3195   if (addr == 0)
3196     {
3197       addr = &dummy;
3198       return find_stack_direction ();
3199     }
3200   else
3201     return (&dummy > addr) ? 1 : -1;
3202 }
3203 main ()
3204 {
3205   exit (find_stack_direction() < 0);
3206 }
3207 EOF
3208 if { (eval echo configure:3209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3209 then
3210   ac_cv_c_stack_direction=1
3211 else
3212   echo "configure: failed program was:" >&5
3213   cat conftest.$ac_ext >&5
3214   rm -fr conftest*
3215   ac_cv_c_stack_direction=-1
3216 fi
3217 rm -fr conftest*
3218 fi
3219
3220 fi
3221
3222 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3223 cat >> confdefs.h <<EOF
3224 #define STACK_DIRECTION $ac_cv_c_stack_direction
3225 EOF
3226
3227 fi
3228
3229 for ac_hdr in unistd.h
3230 do
3231 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3232 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3233 echo "configure:3234: checking for $ac_hdr" >&5
3234 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3235   echo $ac_n "(cached) $ac_c" 1>&6
3236 else
3237   cat > conftest.$ac_ext <<EOF
3238 #line 3239 "configure"
3239 #include "confdefs.h"
3240 #include <$ac_hdr>
3241 EOF
3242 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3243 { (eval echo configure:3244: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3244 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3245 if test -z "$ac_err"; then
3246   rm -rf conftest*
3247   eval "ac_cv_header_$ac_safe=yes"
3248 else
3249   echo "$ac_err" >&5
3250   echo "configure: failed program was:" >&5
3251   cat conftest.$ac_ext >&5
3252   rm -rf conftest*
3253   eval "ac_cv_header_$ac_safe=no"
3254 fi
3255 rm -f conftest*
3256 fi
3257 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3258   echo "$ac_t""yes" 1>&6
3259     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3260   cat >> confdefs.h <<EOF
3261 #define $ac_tr_hdr 1
3262 EOF
3263
3264 else
3265   echo "$ac_t""no" 1>&6
3266 fi
3267 done
3268
3269 for ac_func in getpagesize
3270 do
3271 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3272 echo "configure:3273: checking for $ac_func" >&5
3273 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3274   echo $ac_n "(cached) $ac_c" 1>&6
3275 else
3276   cat > conftest.$ac_ext <<EOF
3277 #line 3278 "configure"
3278 #include "confdefs.h"
3279 /* System header to define __stub macros and hopefully few prototypes,
3280     which can conflict with char $ac_func(); below.  */
3281 #include <assert.h>
3282 /* Override any gcc2 internal prototype to avoid an error.  */
3283 /* We use char because int might match the return type of a gcc2
3284     builtin and then its argument prototype would still apply.  */
3285 char $ac_func();
3286
3287 int main() {
3288
3289 /* The GNU C library defines this for functions which it implements
3290     to always fail with ENOSYS.  Some functions are actually named
3291     something starting with __ and the normal name is an alias.  */
3292 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3293 choke me
3294 #else
3295 $ac_func();
3296 #endif
3297
3298 ; return 0; }
3299 EOF
3300 if { (eval echo configure:3301: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3301   rm -rf conftest*
3302   eval "ac_cv_func_$ac_func=yes"
3303 else
3304   echo "configure: failed program was:" >&5
3305   cat conftest.$ac_ext >&5
3306   rm -rf conftest*
3307   eval "ac_cv_func_$ac_func=no"
3308 fi
3309 rm -f conftest*
3310 fi
3311
3312 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3313   echo "$ac_t""yes" 1>&6
3314     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3315   cat >> confdefs.h <<EOF
3316 #define $ac_tr_func 1
3317 EOF
3318
3319 else
3320   echo "$ac_t""no" 1>&6
3321 fi
3322 done
3323
3324 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3325 echo "configure:3326: checking for working mmap" >&5
3326 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3327   echo $ac_n "(cached) $ac_c" 1>&6
3328 else
3329   if test "$cross_compiling" = yes; then
3330   ac_cv_func_mmap_fixed_mapped=no
3331 else
3332   cat > conftest.$ac_ext <<EOF
3333 #line 3334 "configure"
3334 #include "confdefs.h"
3335
3336 /* Thanks to Mike Haertel and Jim Avera for this test.
3337    Here is a matrix of mmap possibilities:
3338         mmap private not fixed
3339         mmap private fixed at somewhere currently unmapped
3340         mmap private fixed at somewhere already mapped
3341         mmap shared not fixed
3342         mmap shared fixed at somewhere currently unmapped
3343         mmap shared fixed at somewhere already mapped
3344    For private mappings, we should verify that changes cannot be read()
3345    back from the file, nor mmap's back from the file at a different
3346    address.  (There have been systems where private was not correctly
3347    implemented like the infamous i386 svr4.0, and systems where the
3348    VM page cache was not coherent with the filesystem buffer cache
3349    like early versions of FreeBSD and possibly contemporary NetBSD.)
3350    For shared mappings, we should conversely verify that changes get
3351    propogated back to all the places they're supposed to be.
3352
3353    Grep wants private fixed already mapped.
3354    The main things grep needs to know about mmap are:
3355    * does it exist and is it safe to write into the mmap'd area
3356    * how to use it (BSD variants)  */
3357 #include <sys/types.h>
3358 #include <fcntl.h>
3359 #include <sys/mman.h>
3360
3361 /* This mess was copied from the GNU getpagesize.h.  */
3362 #ifndef HAVE_GETPAGESIZE
3363 # ifdef HAVE_UNISTD_H
3364 #  include <unistd.h>
3365 # endif
3366
3367 /* Assume that all systems that can run configure have sys/param.h.  */
3368 # ifndef HAVE_SYS_PARAM_H
3369 #  define HAVE_SYS_PARAM_H 1
3370 # endif
3371
3372 # ifdef _SC_PAGESIZE
3373 #  define getpagesize() sysconf(_SC_PAGESIZE)
3374 # else /* no _SC_PAGESIZE */
3375 #  ifdef HAVE_SYS_PARAM_H
3376 #   include <sys/param.h>
3377 #   ifdef EXEC_PAGESIZE
3378 #    define getpagesize() EXEC_PAGESIZE
3379 #   else /* no EXEC_PAGESIZE */
3380 #    ifdef NBPG
3381 #     define getpagesize() NBPG * CLSIZE
3382 #     ifndef CLSIZE
3383 #      define CLSIZE 1
3384 #     endif /* no CLSIZE */
3385 #    else /* no NBPG */
3386 #     ifdef NBPC
3387 #      define getpagesize() NBPC
3388 #     else /* no NBPC */
3389 #      ifdef PAGESIZE
3390 #       define getpagesize() PAGESIZE
3391 #      endif /* PAGESIZE */
3392 #     endif /* no NBPC */
3393 #    endif /* no NBPG */
3394 #   endif /* no EXEC_PAGESIZE */
3395 #  else /* no HAVE_SYS_PARAM_H */
3396 #   define getpagesize() 8192   /* punt totally */
3397 #  endif /* no HAVE_SYS_PARAM_H */
3398 # endif /* no _SC_PAGESIZE */
3399
3400 #endif /* no HAVE_GETPAGESIZE */
3401
3402 #ifdef __cplusplus
3403 extern "C" { void *malloc(unsigned); }
3404 #else
3405 char *malloc();
3406 #endif
3407
3408 int
3409 main()
3410 {
3411         char *data, *data2, *data3;
3412         int i, pagesize;
3413         int fd;
3414
3415         pagesize = getpagesize();
3416
3417         /*
3418          * First, make a file with some known garbage in it.
3419          */
3420         data = malloc(pagesize);
3421         if (!data)
3422                 exit(1);
3423         for (i = 0; i < pagesize; ++i)
3424                 *(data + i) = rand();
3425         umask(0);
3426         fd = creat("conftestmmap", 0600);
3427         if (fd < 0)
3428                 exit(1);
3429         if (write(fd, data, pagesize) != pagesize)
3430                 exit(1);
3431         close(fd);
3432
3433         /*
3434          * Next, try to mmap the file at a fixed address which
3435          * already has something else allocated at it.  If we can,
3436          * also make sure that we see the same garbage.
3437          */
3438         fd = open("conftestmmap", O_RDWR);
3439         if (fd < 0)
3440                 exit(1);
3441         data2 = malloc(2 * pagesize);
3442         if (!data2)
3443                 exit(1);
3444         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3445         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3446             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3447                 exit(1);
3448         for (i = 0; i < pagesize; ++i)
3449                 if (*(data + i) != *(data2 + i))
3450                         exit(1);
3451
3452         /*
3453          * Finally, make sure that changes to the mapped area
3454          * do not percolate back to the file as seen by read().
3455          * (This is a bug on some variants of i386 svr4.0.)
3456          */
3457         for (i = 0; i < pagesize; ++i)
3458                 *(data2 + i) = *(data2 + i) + 1;
3459         data3 = malloc(pagesize);
3460         if (!data3)
3461                 exit(1);
3462         if (read(fd, data3, pagesize) != pagesize)
3463                 exit(1);
3464         for (i = 0; i < pagesize; ++i)
3465                 if (*(data + i) != *(data3 + i))
3466                         exit(1);
3467         close(fd);
3468         unlink("conftestmmap");
3469         exit(0);
3470 }
3471
3472 EOF
3473 if { (eval echo configure:3474: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3474 then
3475   ac_cv_func_mmap_fixed_mapped=yes
3476 else
3477   echo "configure: failed program was:" >&5
3478   cat conftest.$ac_ext >&5
3479   rm -fr conftest*
3480   ac_cv_func_mmap_fixed_mapped=no
3481 fi
3482 rm -fr conftest*
3483 fi
3484
3485 fi
3486
3487 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3488 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3489   cat >> confdefs.h <<\EOF
3490 #define HAVE_MMAP 1
3491 EOF
3492
3493 fi
3494
3495
3496    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3497 unistd.h values.h sys/param.h
3498 do
3499 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3500 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3501 echo "configure:3502: checking for $ac_hdr" >&5
3502 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3503   echo $ac_n "(cached) $ac_c" 1>&6
3504 else
3505   cat > conftest.$ac_ext <<EOF
3506 #line 3507 "configure"
3507 #include "confdefs.h"
3508 #include <$ac_hdr>
3509 EOF
3510 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3511 { (eval echo configure:3512: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3512 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3513 if test -z "$ac_err"; then
3514   rm -rf conftest*
3515   eval "ac_cv_header_$ac_safe=yes"
3516 else
3517   echo "$ac_err" >&5
3518   echo "configure: failed program was:" >&5
3519   cat conftest.$ac_ext >&5
3520   rm -rf conftest*
3521   eval "ac_cv_header_$ac_safe=no"
3522 fi
3523 rm -f conftest*
3524 fi
3525 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3526   echo "$ac_t""yes" 1>&6
3527     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3528   cat >> confdefs.h <<EOF
3529 #define $ac_tr_hdr 1
3530 EOF
3531
3532 else
3533   echo "$ac_t""no" 1>&6
3534 fi
3535 done
3536
3537    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3538 __argz_count __argz_stringify __argz_next
3539 do
3540 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3541 echo "configure:3542: checking for $ac_func" >&5
3542 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3543   echo $ac_n "(cached) $ac_c" 1>&6
3544 else
3545   cat > conftest.$ac_ext <<EOF
3546 #line 3547 "configure"
3547 #include "confdefs.h"
3548 /* System header to define __stub macros and hopefully few prototypes,
3549     which can conflict with char $ac_func(); below.  */
3550 #include <assert.h>
3551 /* Override any gcc2 internal prototype to avoid an error.  */
3552 /* We use char because int might match the return type of a gcc2
3553     builtin and then its argument prototype would still apply.  */
3554 char $ac_func();
3555
3556 int main() {
3557
3558 /* The GNU C library defines this for functions which it implements
3559     to always fail with ENOSYS.  Some functions are actually named
3560     something starting with __ and the normal name is an alias.  */
3561 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3562 choke me
3563 #else
3564 $ac_func();
3565 #endif
3566
3567 ; return 0; }
3568 EOF
3569 if { (eval echo configure:3570: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3570   rm -rf conftest*
3571   eval "ac_cv_func_$ac_func=yes"
3572 else
3573   echo "configure: failed program was:" >&5
3574   cat conftest.$ac_ext >&5
3575   rm -rf conftest*
3576   eval "ac_cv_func_$ac_func=no"
3577 fi
3578 rm -f conftest*
3579 fi
3580
3581 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3582   echo "$ac_t""yes" 1>&6
3583     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3584   cat >> confdefs.h <<EOF
3585 #define $ac_tr_func 1
3586 EOF
3587
3588 else
3589   echo "$ac_t""no" 1>&6
3590 fi
3591 done
3592
3593
3594    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3595      for ac_func in stpcpy
3596 do
3597 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3598 echo "configure:3599: checking for $ac_func" >&5
3599 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3600   echo $ac_n "(cached) $ac_c" 1>&6
3601 else
3602   cat > conftest.$ac_ext <<EOF
3603 #line 3604 "configure"
3604 #include "confdefs.h"
3605 /* System header to define __stub macros and hopefully few prototypes,
3606     which can conflict with char $ac_func(); below.  */
3607 #include <assert.h>
3608 /* Override any gcc2 internal prototype to avoid an error.  */
3609 /* We use char because int might match the return type of a gcc2
3610     builtin and then its argument prototype would still apply.  */
3611 char $ac_func();
3612
3613 int main() {
3614
3615 /* The GNU C library defines this for functions which it implements
3616     to always fail with ENOSYS.  Some functions are actually named
3617     something starting with __ and the normal name is an alias.  */
3618 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3619 choke me
3620 #else
3621 $ac_func();
3622 #endif
3623
3624 ; return 0; }
3625 EOF
3626 if { (eval echo configure:3627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3627   rm -rf conftest*
3628   eval "ac_cv_func_$ac_func=yes"
3629 else
3630   echo "configure: failed program was:" >&5
3631   cat conftest.$ac_ext >&5
3632   rm -rf conftest*
3633   eval "ac_cv_func_$ac_func=no"
3634 fi
3635 rm -f conftest*
3636 fi
3637
3638 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3639   echo "$ac_t""yes" 1>&6
3640     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3641   cat >> confdefs.h <<EOF
3642 #define $ac_tr_func 1
3643 EOF
3644
3645 else
3646   echo "$ac_t""no" 1>&6
3647 fi
3648 done
3649
3650    fi
3651    if test "${ac_cv_func_stpcpy}" = "yes"; then
3652      cat >> confdefs.h <<\EOF
3653 #define HAVE_STPCPY 1
3654 EOF
3655
3656    fi
3657
3658    if test $ac_cv_header_locale_h = yes; then
3659     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3660 echo "configure:3661: checking for LC_MESSAGES" >&5
3661 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3662   echo $ac_n "(cached) $ac_c" 1>&6
3663 else
3664   cat > conftest.$ac_ext <<EOF
3665 #line 3666 "configure"
3666 #include "confdefs.h"
3667 #include <locale.h>
3668 int main() {
3669 return LC_MESSAGES
3670 ; return 0; }
3671 EOF
3672 if { (eval echo configure:3673: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3673   rm -rf conftest*
3674   am_cv_val_LC_MESSAGES=yes
3675 else
3676   echo "configure: failed program was:" >&5
3677   cat conftest.$ac_ext >&5
3678   rm -rf conftest*
3679   am_cv_val_LC_MESSAGES=no
3680 fi
3681 rm -f conftest*
3682 fi
3683
3684 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3685     if test $am_cv_val_LC_MESSAGES = yes; then
3686       cat >> confdefs.h <<\EOF
3687 #define HAVE_LC_MESSAGES 1
3688 EOF
3689
3690     fi
3691   fi
3692    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3693 echo "configure:3694: checking whether NLS is requested" >&5
3694         # Check whether --enable-nls or --disable-nls was given.
3695 if test "${enable_nls+set}" = set; then
3696   enableval="$enable_nls"
3697   USE_NLS=$enableval
3698 else
3699   USE_NLS=yes
3700 fi
3701
3702     echo "$ac_t""$USE_NLS" 1>&6
3703
3704
3705     USE_INCLUDED_LIBINTL=no
3706
3707         if test "$USE_NLS" = "yes"; then
3708       cat >> confdefs.h <<\EOF
3709 #define ENABLE_NLS 1
3710 EOF
3711
3712       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3713 echo "configure:3714: checking whether included gettext is requested" >&5
3714       # Check whether --with-included-gettext or --without-included-gettext was given.
3715 if test "${with_included_gettext+set}" = set; then
3716   withval="$with_included_gettext"
3717   nls_cv_force_use_gnu_gettext=$withval
3718 else
3719   nls_cv_force_use_gnu_gettext=no
3720 fi
3721
3722       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3723
3724       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3725       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3726                                         nls_cv_header_intl=
3727         nls_cv_header_libgt=
3728         CATOBJEXT=NONE
3729
3730         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3731 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3732 echo "configure:3733: checking for libintl.h" >&5
3733 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3734   echo $ac_n "(cached) $ac_c" 1>&6
3735 else
3736   cat > conftest.$ac_ext <<EOF
3737 #line 3738 "configure"
3738 #include "confdefs.h"
3739 #include <libintl.h>
3740 EOF
3741 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3742 { (eval echo configure:3743: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3743 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3744 if test -z "$ac_err"; then
3745   rm -rf conftest*
3746   eval "ac_cv_header_$ac_safe=yes"
3747 else
3748   echo "$ac_err" >&5
3749   echo "configure: failed program was:" >&5
3750   cat conftest.$ac_ext >&5
3751   rm -rf conftest*
3752   eval "ac_cv_header_$ac_safe=no"
3753 fi
3754 rm -f conftest*
3755 fi
3756 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3757   echo "$ac_t""yes" 1>&6
3758   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3759 echo "configure:3760: checking for gettext in libc" >&5
3760 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+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 <libintl.h>
3767 int main() {
3768 return (int) gettext ("")
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   gt_cv_func_gettext_libc=yes
3774 else
3775   echo "configure: failed program was:" >&5
3776   cat conftest.$ac_ext >&5
3777   rm -rf conftest*
3778   gt_cv_func_gettext_libc=no
3779 fi
3780 rm -f conftest*
3781 fi
3782
3783 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3784
3785            if test "$gt_cv_func_gettext_libc" != "yes"; then
3786              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3787 echo "configure:3788: checking for bindtextdomain in -lintl" >&5
3788 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3789 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3790   echo $ac_n "(cached) $ac_c" 1>&6
3791 else
3792   ac_save_LIBS="$LIBS"
3793 LIBS="-lintl  $LIBS"
3794 cat > conftest.$ac_ext <<EOF
3795 #line 3796 "configure"
3796 #include "confdefs.h"
3797 /* Override any gcc2 internal prototype to avoid an error.  */
3798 /* We use char because int might match the return type of a gcc2
3799     builtin and then its argument prototype would still apply.  */
3800 char bindtextdomain();
3801
3802 int main() {
3803 bindtextdomain()
3804 ; return 0; }
3805 EOF
3806 if { (eval echo configure:3807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3807   rm -rf conftest*
3808   eval "ac_cv_lib_$ac_lib_var=yes"
3809 else
3810   echo "configure: failed program was:" >&5
3811   cat conftest.$ac_ext >&5
3812   rm -rf conftest*
3813   eval "ac_cv_lib_$ac_lib_var=no"
3814 fi
3815 rm -f conftest*
3816 LIBS="$ac_save_LIBS"
3817
3818 fi
3819 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3820   echo "$ac_t""yes" 1>&6
3821   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3822 echo "configure:3823: checking for gettext in libintl" >&5
3823 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3824   echo $ac_n "(cached) $ac_c" 1>&6
3825 else
3826   cat > conftest.$ac_ext <<EOF
3827 #line 3828 "configure"
3828 #include "confdefs.h"
3829
3830 int main() {
3831 return (int) gettext ("")
3832 ; return 0; }
3833 EOF
3834 if { (eval echo configure:3835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3835   rm -rf conftest*
3836   gt_cv_func_gettext_libintl=yes
3837 else
3838   echo "configure: failed program was:" >&5
3839   cat conftest.$ac_ext >&5
3840   rm -rf conftest*
3841   gt_cv_func_gettext_libintl=no
3842 fi
3843 rm -f conftest*
3844 fi
3845
3846 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3847 else
3848   echo "$ac_t""no" 1>&6
3849 fi
3850
3851            fi
3852
3853            if test "$gt_cv_func_gettext_libc" = "yes" \
3854               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3855               cat >> confdefs.h <<\EOF
3856 #define HAVE_GETTEXT 1
3857 EOF
3858
3859               # Extract the first word of "msgfmt", so it can be a program name with args.
3860 set dummy msgfmt; ac_word=$2
3861 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3862 echo "configure:3863: checking for $ac_word" >&5
3863 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3864   echo $ac_n "(cached) $ac_c" 1>&6
3865 else
3866   case "$MSGFMT" in
3867   /*)
3868   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3869   ;;
3870   *)
3871   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3872   for ac_dir in $PATH; do
3873     test -z "$ac_dir" && ac_dir=.
3874     if test -f $ac_dir/$ac_word; then
3875       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3876         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3877         break
3878       fi
3879     fi
3880   done
3881   IFS="$ac_save_ifs"
3882   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3883   ;;
3884 esac
3885 fi
3886 MSGFMT="$ac_cv_path_MSGFMT"
3887 if test -n "$MSGFMT"; then
3888   echo "$ac_t""$MSGFMT" 1>&6
3889 else
3890   echo "$ac_t""no" 1>&6
3891 fi
3892               if test "$MSGFMT" != "no"; then
3893                 for ac_func in dcgettext
3894 do
3895 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3896 echo "configure:3897: checking for $ac_func" >&5
3897 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3898   echo $ac_n "(cached) $ac_c" 1>&6
3899 else
3900   cat > conftest.$ac_ext <<EOF
3901 #line 3902 "configure"
3902 #include "confdefs.h"
3903 /* System header to define __stub macros and hopefully few prototypes,
3904     which can conflict with char $ac_func(); below.  */
3905 #include <assert.h>
3906 /* Override any gcc2 internal prototype to avoid an error.  */
3907 /* We use char because int might match the return type of a gcc2
3908     builtin and then its argument prototype would still apply.  */
3909 char $ac_func();
3910
3911 int main() {
3912
3913 /* The GNU C library defines this for functions which it implements
3914     to always fail with ENOSYS.  Some functions are actually named
3915     something starting with __ and the normal name is an alias.  */
3916 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3917 choke me
3918 #else
3919 $ac_func();
3920 #endif
3921
3922 ; return 0; }
3923 EOF
3924 if { (eval echo configure:3925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3925   rm -rf conftest*
3926   eval "ac_cv_func_$ac_func=yes"
3927 else
3928   echo "configure: failed program was:" >&5
3929   cat conftest.$ac_ext >&5
3930   rm -rf conftest*
3931   eval "ac_cv_func_$ac_func=no"
3932 fi
3933 rm -f conftest*
3934 fi
3935
3936 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3937   echo "$ac_t""yes" 1>&6
3938     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3939   cat >> confdefs.h <<EOF
3940 #define $ac_tr_func 1
3941 EOF
3942
3943 else
3944   echo "$ac_t""no" 1>&6
3945 fi
3946 done
3947
3948                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3949 set dummy gmsgfmt; ac_word=$2
3950 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3951 echo "configure:3952: checking for $ac_word" >&5
3952 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3953   echo $ac_n "(cached) $ac_c" 1>&6
3954 else
3955   case "$GMSGFMT" in
3956   /*)
3957   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3958   ;;
3959   ?:/*)
3960   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3961   ;;
3962   *)
3963   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3964   ac_dummy="$PATH"
3965   for ac_dir in $ac_dummy; do
3966     test -z "$ac_dir" && ac_dir=.
3967     if test -f $ac_dir/$ac_word; then
3968       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3969       break
3970     fi
3971   done
3972   IFS="$ac_save_ifs"
3973   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3974   ;;
3975 esac
3976 fi
3977 GMSGFMT="$ac_cv_path_GMSGFMT"
3978 if test -n "$GMSGFMT"; then
3979   echo "$ac_t""$GMSGFMT" 1>&6
3980 else
3981   echo "$ac_t""no" 1>&6
3982 fi
3983
3984                 # Extract the first word of "xgettext", so it can be a program name with args.
3985 set dummy xgettext; ac_word=$2
3986 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3987 echo "configure:3988: checking for $ac_word" >&5
3988 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3989   echo $ac_n "(cached) $ac_c" 1>&6
3990 else
3991   case "$XGETTEXT" in
3992   /*)
3993   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3994   ;;
3995   *)
3996   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3997   for ac_dir in $PATH; do
3998     test -z "$ac_dir" && ac_dir=.
3999     if test -f $ac_dir/$ac_word; then
4000       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4001         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4002         break
4003       fi
4004     fi
4005   done
4006   IFS="$ac_save_ifs"
4007   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4008   ;;
4009 esac
4010 fi
4011 XGETTEXT="$ac_cv_path_XGETTEXT"
4012 if test -n "$XGETTEXT"; then
4013   echo "$ac_t""$XGETTEXT" 1>&6
4014 else
4015   echo "$ac_t""no" 1>&6
4016 fi
4017
4018                 cat > conftest.$ac_ext <<EOF
4019 #line 4020 "configure"
4020 #include "confdefs.h"
4021
4022 int main() {
4023 extern int _nl_msg_cat_cntr;
4024                                return _nl_msg_cat_cntr
4025 ; return 0; }
4026 EOF
4027 if { (eval echo configure:4028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4028   rm -rf conftest*
4029   CATOBJEXT=.gmo
4030                    DATADIRNAME=share
4031 else
4032   echo "configure: failed program was:" >&5
4033   cat conftest.$ac_ext >&5
4034   rm -rf conftest*
4035   CATOBJEXT=.mo
4036                    DATADIRNAME=lib
4037 fi
4038 rm -f conftest*
4039                 INSTOBJEXT=.mo
4040               fi
4041             fi
4042
4043 else
4044   echo "$ac_t""no" 1>&6
4045 fi
4046
4047
4048
4049         if test "$CATOBJEXT" = "NONE"; then
4050                           nls_cv_use_gnu_gettext=yes
4051         fi
4052       fi
4053
4054       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4055                 INTLOBJS="\$(GETTOBJS)"
4056         # Extract the first word of "msgfmt", so it can be a program name with args.
4057 set dummy msgfmt; ac_word=$2
4058 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4059 echo "configure:4060: checking for $ac_word" >&5
4060 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4061   echo $ac_n "(cached) $ac_c" 1>&6
4062 else
4063   case "$MSGFMT" in
4064   /*)
4065   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4066   ;;
4067   *)
4068   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4069   for ac_dir in $PATH; do
4070     test -z "$ac_dir" && ac_dir=.
4071     if test -f $ac_dir/$ac_word; then
4072       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4073         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4074         break
4075       fi
4076     fi
4077   done
4078   IFS="$ac_save_ifs"
4079   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4080   ;;
4081 esac
4082 fi
4083 MSGFMT="$ac_cv_path_MSGFMT"
4084 if test -n "$MSGFMT"; then
4085   echo "$ac_t""$MSGFMT" 1>&6
4086 else
4087   echo "$ac_t""no" 1>&6
4088 fi
4089
4090         # Extract the first word of "gmsgfmt", so it can be a program name with args.
4091 set dummy gmsgfmt; ac_word=$2
4092 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4093 echo "configure:4094: checking for $ac_word" >&5
4094 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4095   echo $ac_n "(cached) $ac_c" 1>&6
4096 else
4097   case "$GMSGFMT" in
4098   /*)
4099   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4100   ;;
4101   ?:/*)
4102   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4103   ;;
4104   *)
4105   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4106   ac_dummy="$PATH"
4107   for ac_dir in $ac_dummy; do
4108     test -z "$ac_dir" && ac_dir=.
4109     if test -f $ac_dir/$ac_word; then
4110       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4111       break
4112     fi
4113   done
4114   IFS="$ac_save_ifs"
4115   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4116   ;;
4117 esac
4118 fi
4119 GMSGFMT="$ac_cv_path_GMSGFMT"
4120 if test -n "$GMSGFMT"; then
4121   echo "$ac_t""$GMSGFMT" 1>&6
4122 else
4123   echo "$ac_t""no" 1>&6
4124 fi
4125
4126         # Extract the first word of "xgettext", so it can be a program name with args.
4127 set dummy xgettext; ac_word=$2
4128 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4129 echo "configure:4130: checking for $ac_word" >&5
4130 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4131   echo $ac_n "(cached) $ac_c" 1>&6
4132 else
4133   case "$XGETTEXT" in
4134   /*)
4135   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4136   ;;
4137   *)
4138   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4139   for ac_dir in $PATH; do
4140     test -z "$ac_dir" && ac_dir=.
4141     if test -f $ac_dir/$ac_word; then
4142       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4143         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4144         break
4145       fi
4146     fi
4147   done
4148   IFS="$ac_save_ifs"
4149   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4150   ;;
4151 esac
4152 fi
4153 XGETTEXT="$ac_cv_path_XGETTEXT"
4154 if test -n "$XGETTEXT"; then
4155   echo "$ac_t""$XGETTEXT" 1>&6
4156 else
4157   echo "$ac_t""no" 1>&6
4158 fi
4159
4160
4161         USE_INCLUDED_LIBINTL=yes
4162         CATOBJEXT=.gmo
4163         INSTOBJEXT=.mo
4164         DATADIRNAME=share
4165         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4166         INTLLIBS=$INTLDEPS
4167         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4168         nls_cv_header_intl=libintl.h
4169         nls_cv_header_libgt=libgettext.h
4170       fi
4171
4172             if test "$XGETTEXT" != ":"; then
4173                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4174           : ;
4175         else
4176           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4177           XGETTEXT=":"
4178         fi
4179       fi
4180
4181       # We need to process the po/ directory.
4182       POSUB=po
4183     else
4184       DATADIRNAME=share
4185       nls_cv_header_intl=libintl.h
4186       nls_cv_header_libgt=libgettext.h
4187     fi
4188
4189     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4190     # because some of the sources are only built for this goal.
4191     if test "$PACKAGE" = gettext; then
4192       USE_NLS=yes
4193       USE_INCLUDED_LIBINTL=yes
4194     fi
4195
4196                 for lang in $ALL_LINGUAS; do
4197       GMOFILES="$GMOFILES $lang.gmo"
4198       POFILES="$POFILES $lang.po"
4199     done
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214    if test "x$CATOBJEXT" != "x"; then
4215      if test "x$ALL_LINGUAS" = "x"; then
4216        LINGUAS=
4217      else
4218        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4219 echo "configure:4220: checking for catalogs to be installed" >&5
4220        NEW_LINGUAS=
4221        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4222          case "$ALL_LINGUAS" in
4223           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4224          esac
4225        done
4226        LINGUAS=$NEW_LINGUAS
4227        echo "$ac_t""$LINGUAS" 1>&6
4228      fi
4229
4230           if test -n "$LINGUAS"; then
4231        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4232      fi
4233    fi
4234
4235             if test $ac_cv_header_locale_h = yes; then
4236      INCLUDE_LOCALE_H="#include <locale.h>"
4237    else
4238      INCLUDE_LOCALE_H="\
4239 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4240    fi
4241
4242
4243             if test -f $srcdir/po2tbl.sed.in; then
4244       if test "$CATOBJEXT" = ".cat"; then
4245          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4246 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4247 echo "configure:4248: checking for linux/version.h" >&5
4248 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4249   echo $ac_n "(cached) $ac_c" 1>&6
4250 else
4251   cat > conftest.$ac_ext <<EOF
4252 #line 4253 "configure"
4253 #include "confdefs.h"
4254 #include <linux/version.h>
4255 EOF
4256 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4257 { (eval echo configure:4258: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4258 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4259 if test -z "$ac_err"; then
4260   rm -rf conftest*
4261   eval "ac_cv_header_$ac_safe=yes"
4262 else
4263   echo "$ac_err" >&5
4264   echo "configure: failed program was:" >&5
4265   cat conftest.$ac_ext >&5
4266   rm -rf conftest*
4267   eval "ac_cv_header_$ac_safe=no"
4268 fi
4269 rm -f conftest*
4270 fi
4271 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4272   echo "$ac_t""yes" 1>&6
4273   msgformat=linux
4274 else
4275   echo "$ac_t""no" 1>&6
4276 msgformat=xopen
4277 fi
4278
4279
4280                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4281       fi
4282             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4283          $srcdir/po2tbl.sed.in > po2tbl.sed
4284    fi
4285
4286             if test "$PACKAGE" = "gettext"; then
4287      GT_NO="#NO#"
4288      GT_YES=
4289    else
4290      GT_NO=
4291      GT_YES="#YES#"
4292    fi
4293
4294
4295
4296    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4297
4298
4299       l=
4300
4301
4302             if test -d $srcdir/po; then
4303       test -d po || mkdir po
4304       if test "x$srcdir" != "x."; then
4305          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4306             posrcprefix="$srcdir/"
4307          else
4308             posrcprefix="../$srcdir/"
4309          fi
4310       else
4311          posrcprefix="../"
4312       fi
4313       rm -f po/POTFILES
4314       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4315          < $srcdir/po/POTFILES.in > po/POTFILES
4316    fi
4317
4318
4319 . ${srcdir}/../bfd/configure.host
4320
4321
4322 # Find a good install program.  We prefer a C program (faster),
4323 # so one script is as good as another.  But avoid the broken or
4324 # incompatible versions:
4325 # SysV /etc/install, /usr/sbin/install
4326 # SunOS /usr/etc/install
4327 # IRIX /sbin/install
4328 # AIX /bin/install
4329 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4330 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4331 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4332 # ./install, which can be erroneously created by make from ./install.sh.
4333 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4334 echo "configure:4335: checking for a BSD compatible install" >&5
4335 if test -z "$INSTALL"; then
4336 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4337   echo $ac_n "(cached) $ac_c" 1>&6
4338 else
4339     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4340   for ac_dir in $PATH; do
4341     # Account for people who put trailing slashes in PATH elements.
4342     case "$ac_dir/" in
4343     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4344     *)
4345       # OSF1 and SCO ODT 3.0 have their own names for install.
4346       # Don't use installbsd from OSF since it installs stuff as root
4347       # by default.
4348       for ac_prog in ginstall scoinst install; do
4349         if test -f $ac_dir/$ac_prog; then
4350           if test $ac_prog = install &&
4351             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4352             # AIX install.  It has an incompatible calling convention.
4353             :
4354           else
4355             ac_cv_path_install="$ac_dir/$ac_prog -c"
4356             break 2
4357           fi
4358         fi
4359       done
4360       ;;
4361     esac
4362   done
4363   IFS="$ac_save_IFS"
4364
4365 fi
4366   if test "${ac_cv_path_install+set}" = set; then
4367     INSTALL="$ac_cv_path_install"
4368   else
4369     # As a last resort, use the slow shell script.  We don't cache a
4370     # path for INSTALL within a source directory, because that will
4371     # break other packages using the cache if that directory is
4372     # removed, or if the path is relative.
4373     INSTALL="$ac_install_sh"
4374   fi
4375 fi
4376 echo "$ac_t""$INSTALL" 1>&6
4377
4378 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4379 # It thinks the first close brace ends the variable substitution.
4380 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4381
4382 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4383
4384 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4385
4386
4387 for ac_hdr in string.h strings.h stdlib.h
4388 do
4389 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4390 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4391 echo "configure:4392: checking for $ac_hdr" >&5
4392 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4393   echo $ac_n "(cached) $ac_c" 1>&6
4394 else
4395   cat > conftest.$ac_ext <<EOF
4396 #line 4397 "configure"
4397 #include "confdefs.h"
4398 #include <$ac_hdr>
4399 EOF
4400 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4401 { (eval echo configure:4402: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4402 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4403 if test -z "$ac_err"; then
4404   rm -rf conftest*
4405   eval "ac_cv_header_$ac_safe=yes"
4406 else
4407   echo "$ac_err" >&5
4408   echo "configure: failed program was:" >&5
4409   cat conftest.$ac_ext >&5
4410   rm -rf conftest*
4411   eval "ac_cv_header_$ac_safe=no"
4412 fi
4413 rm -f conftest*
4414 fi
4415 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4416   echo "$ac_t""yes" 1>&6
4417     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4418   cat >> confdefs.h <<EOF
4419 #define $ac_tr_hdr 1
4420 EOF
4421
4422 else
4423   echo "$ac_t""no" 1>&6
4424 fi
4425 done
4426
4427
4428 cgen_maint=no
4429 cgendir='$(srcdir)/../cgen'
4430
4431 # Check whether --enable-cgen-maint or --disable-cgen-maint was given.
4432 if test "${enable_cgen_maint+set}" = set; then
4433   enableval="$enable_cgen_maint"
4434   case "${enableval}" in
4435   yes)  cgen_maint=yes ;;
4436   no)   cgen_maint=no ;;
4437   *)
4438         # argument is cgen install directory (not implemented yet).
4439         # Having a `share' directory might be more appropriate for the .scm,
4440         # .cpu, etc. files.
4441         cgen_maint=yes
4442         cgendir=${cgen_maint}/lib/cgen
4443         ;;
4444 esac
4445 fi
4446
4447
4448 if test x${cgen_maint} = xyes; then
4449   CGEN_MAINT_TRUE=
4450   CGEN_MAINT_FALSE='#'
4451 else
4452   CGEN_MAINT_TRUE='#'
4453   CGEN_MAINT_FALSE=
4454 fi
4455
4456
4457 using_cgen=no
4458
4459 # Horrible hacks to build DLLs on Windows.
4460 WIN32LDFLAGS=
4461 WIN32LIBADD=
4462 case "${host}" in
4463 *-*-cygwin*)
4464   if test "$enable_shared" = "yes"; then
4465     WIN32LDFLAGS="-no-undefined"
4466     WIN32LIBADD="-L`pwd`/../bfd -lbfd -L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin"
4467   fi
4468   ;;
4469 esac
4470
4471
4472
4473 # target-specific stuff:
4474
4475 # Canonicalize the secondary target names.
4476 if test -n "$enable_targets" ; then
4477     for targ in `echo $enable_targets | sed 's/,/ /g'`
4478     do
4479         result=`$ac_config_sub $targ 2>/dev/null`
4480         if test -n "$result" ; then
4481             canon_targets="$canon_targets $result"
4482         else
4483             # Allow targets that config.sub doesn't recognize, like "all".
4484             canon_targets="$canon_targets $targ"
4485         fi
4486     done
4487 fi
4488
4489 all_targets=false
4490 selarchs=
4491 for targ in $target $canon_targets
4492 do
4493     if test "x$targ" = "xall" ; then
4494         all_targets=true
4495     else
4496         . $srcdir/../bfd/config.bfd
4497         selarchs="$selarchs $targ_archs"
4498     fi
4499 done
4500
4501 # Utility var, documents generic cgen support files.
4502
4503 cgen_files="cgen-opc.lo cgen-asm.lo cgen-dis.lo"
4504
4505 # We don't do any links based on the target system, just makefile config.
4506
4507 if test x${all_targets} = xfalse ; then
4508
4509     # Target architecture .o files.
4510     ta=
4511
4512     for arch in $selarchs
4513     do
4514         ad=`echo $arch | sed -e s/bfd_//g -e s/_arch//g`
4515         archdefs="$archdefs -DARCH_$ad"
4516         case "$arch" in
4517         bfd_a29k_arch)          ta="$ta a29k-dis.lo" ;;
4518         bfd_alliant_arch)       ;;
4519         bfd_alpha_arch)         ta="$ta alpha-dis.lo alpha-opc.lo" ;;
4520         bfd_arc_arch)           ta="$ta arc-dis.lo arc-opc.lo arc-ext.lo" ;;
4521         bfd_arm_arch)           ta="$ta arm-dis.lo" ;;
4522         bfd_avr_arch)           ta="$ta avr-dis.lo" ;;
4523         bfd_convex_arch)        ;;
4524         bfd_cris_arch)          ta="$ta cris-dis.lo cris-opc.lo" ;;
4525         bfd_d10v_arch)          ta="$ta d10v-dis.lo d10v-opc.lo" ;;
4526         bfd_d30v_arch)          ta="$ta d30v-dis.lo d30v-opc.lo" ;;
4527         bfd_fr30_arch)          ta="$ta fr30-asm.lo fr30-desc.lo fr30-dis.lo fr30-ibld.lo fr30-opc.lo" using_cgen=yes ;;
4528         bfd_h8300_arch)         ta="$ta h8300-dis.lo" ;;
4529         bfd_h8500_arch)         ta="$ta h8500-dis.lo" ;;
4530         bfd_hppa_arch)          ta="$ta hppa-dis.lo" ;;
4531         bfd_i370_arch)          ta="$ta i370-dis.lo i370-opc.lo" ;;
4532         bfd_i386_arch)          ta="$ta i386-dis.lo" ;;
4533         bfd_i860_arch)          ta="$ta i860-dis.lo" ;;
4534         bfd_i960_arch)          ta="$ta i960-dis.lo" ;;
4535         bfd_ia64_arch)          ta="$ta ia64-dis.lo ia64-opc.lo" ;;
4536         bfd_m32r_arch)          ta="$ta m32r-asm.lo m32r-desc.lo m32r-dis.lo m32r-ibld.lo m32r-opc.lo m32r-opinst.lo" using_cgen=yes ;;
4537         bfd_m68hc11_arch)       ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
4538         bfd_m68hc12_arch)       ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
4539         bfd_m68k_arch)          ta="$ta m68k-dis.lo m68k-opc.lo" ;;
4540         bfd_m88k_arch)          ta="$ta m88k-dis.lo" ;;
4541         bfd_mcore_arch)         ta="$ta mcore-dis.lo" ;;
4542         bfd_mips_arch)          ta="$ta mips-dis.lo mips-opc.lo mips16-opc.lo" ;;
4543         bfd_mn10200_arch)       ta="$ta m10200-dis.lo m10200-opc.lo" ;;
4544         bfd_mn10300_arch)       ta="$ta m10300-dis.lo m10300-opc.lo" ;;
4545         bfd_ns32k_arch)         ta="$ta ns32k-dis.lo" ;;
4546         bfd_openrisc_arch)      ta="$ta openrisc-asm.lo openrisc-desc.lo openrisc-dis.lo openrisc-ibld.lo openrisc-opc.lo" using_cgen=yes ;;
4547         bfd_pdp11_arch)         ta="$ta pdp11-dis.lo pdp11-opc.lo" ;;
4548         bfd_pj_arch)            ta="$ta pj-dis.lo pj-opc.lo" ;;
4549         bfd_powerpc_arch)       ta="$ta ppc-dis.lo ppc-opc.lo" ;;
4550         bfd_pyramid_arch)       ;;
4551         bfd_powerpc_64_arch)    ta="$ta ppc-dis.lo ppc-opc.lo" ;;
4552         bfd_romp_arch)          ;;
4553         bfd_rs6000_arch)        ta="$ta ppc-dis.lo ppc-opc.lo" ;;
4554         bfd_s390_arch)          ta="$ta s390-dis.lo s390-opc.lo" ;;
4555         bfd_sh_arch)
4556                                 ta="$ta sh-dis.lo" ;;
4557         bfd_sparc_arch)         ta="$ta sparc-dis.lo sparc-opc.lo" ;;
4558         bfd_tahoe_arch)         ;;
4559         bfd_tic30_arch)         ta="$ta tic30-dis.lo" ;;
4560         bfd_tic54x_arch)        ta="$ta tic54x-dis.lo tic54x-opc.lo" ;;
4561         bfd_tic80_arch)         ta="$ta tic80-dis.lo tic80-opc.lo" ;;
4562         bfd_v850_arch)          ta="$ta v850-opc.lo v850-dis.lo" ;;
4563         bfd_v850e_arch)         ta="$ta v850-opc.lo v850-dis.lo" ;;
4564         bfd_v850ea_arch)        ta="$ta v850-opc.lo v850-dis.lo" ;;
4565         bfd_vax_arch)           ta="$ta vax-dis.lo" ;;
4566         bfd_w65_arch)           ta="$ta w65-dis.lo" ;;
4567         bfd_we32k_arch)         ;;
4568         bfd_z8k_arch)           ta="$ta z8k-dis.lo" ;;
4569
4570         "")                     ;;
4571         *)              { echo "configure: error: *** unknown target architecture $arch" 1>&2; exit 1; } ;;
4572         esac
4573     done
4574
4575     if test $using_cgen = yes ; then
4576         ta="$ta $cgen_files"
4577     fi
4578
4579     # Weed out duplicate .o files.
4580     f=""
4581     for i in $ta ; do
4582         case " $f " in
4583         *" $i "*) ;;
4584         *) f="$f $i" ;;
4585         esac
4586     done
4587     ta="$f"
4588
4589     # And duplicate -D flags.
4590     f=""
4591     for i in $archdefs ; do
4592         case " $f " in
4593         *" $i "*) ;;
4594         *) f="$f $i" ;;
4595         esac
4596     done
4597     archdefs="$f"
4598
4599     BFD_MACHINES="$ta"
4600
4601 else    # all_targets is true
4602     archdefs=-DARCH_all
4603     BFD_MACHINES='$(ALL_MACHINES)'
4604 fi
4605
4606
4607
4608
4609 trap '' 1 2 15
4610 cat > confcache <<\EOF
4611 # This file is a shell script that caches the results of configure
4612 # tests run on this system so they can be shared between configure
4613 # scripts and configure runs.  It is not useful on other systems.
4614 # If it contains results you don't want to keep, you may remove or edit it.
4615 #
4616 # By default, configure uses ./config.cache as the cache file,
4617 # creating it if it does not exist already.  You can give configure
4618 # the --cache-file=FILE option to use a different cache file; that is
4619 # what configure does when it calls configure scripts in
4620 # subdirectories, so they share the cache.
4621 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4622 # config.status only pays attention to the cache file if you give it the
4623 # --recheck option to rerun configure.
4624 #
4625 EOF
4626 # The following way of writing the cache mishandles newlines in values,
4627 # but we know of no workaround that is simple, portable, and efficient.
4628 # So, don't put newlines in cache variables' values.
4629 # Ultrix sh set writes to stderr and can't be redirected directly,
4630 # and sets the high bit in the cache file unless we assign to the vars.
4631 (set) 2>&1 |
4632   case `(ac_space=' '; set | grep ac_space) 2>&1` in
4633   *ac_space=\ *)
4634     # `set' does not quote correctly, so add quotes (double-quote substitution
4635     # turns \\\\ into \\, and sed turns \\ into \).
4636     sed -n \
4637       -e "s/'/'\\\\''/g" \
4638       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4639     ;;
4640   *)
4641     # `set' quotes correctly as required by POSIX, so do not add quotes.
4642     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4643     ;;
4644   esac >> confcache
4645 if cmp -s $cache_file confcache; then
4646   :
4647 else
4648   if test -w $cache_file; then
4649     echo "updating cache $cache_file"
4650     cat confcache > $cache_file
4651   else
4652     echo "not updating unwritable cache $cache_file"
4653   fi
4654 fi
4655 rm -f confcache
4656
4657 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4658
4659 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4660 # Let make expand exec_prefix.
4661 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4662
4663 # Any assignment to VPATH causes Sun make to only execute
4664 # the first set of double-colon rules, so remove it if not needed.
4665 # If there is a colon in the path, we need to keep it.
4666 if test "x$srcdir" = x.; then
4667   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
4668 fi
4669
4670 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4671
4672 DEFS=-DHAVE_CONFIG_H
4673
4674 # Without the "./", some shells look in PATH for config.status.
4675 : ${CONFIG_STATUS=./config.status}
4676
4677 echo creating $CONFIG_STATUS
4678 rm -f $CONFIG_STATUS
4679 cat > $CONFIG_STATUS <<EOF
4680 #! /bin/sh
4681 # Generated automatically by configure.
4682 # Run this file to recreate the current configuration.
4683 # This directory was configured as follows,
4684 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4685 #
4686 # $0 $ac_configure_args
4687 #
4688 # Compiler output produced by configure, useful for debugging
4689 # configure, is in ./config.log if it exists.
4690
4691 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4692 for ac_option
4693 do
4694   case "\$ac_option" in
4695   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4696     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4697     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4698   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4699     echo "$CONFIG_STATUS generated by autoconf version 2.13"
4700     exit 0 ;;
4701   -help | --help | --hel | --he | --h)
4702     echo "\$ac_cs_usage"; exit 0 ;;
4703   *) echo "\$ac_cs_usage"; exit 1 ;;
4704   esac
4705 done
4706
4707 ac_given_srcdir=$srcdir
4708 ac_given_INSTALL="$INSTALL"
4709
4710 trap 'rm -fr `echo "Makefile po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4711 EOF
4712 cat >> $CONFIG_STATUS <<EOF
4713
4714 # Protect against being on the right side of a sed subst in config.status.
4715 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4716  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4717 $ac_vpsub
4718 $extrasub
4719 s%@SHELL@%$SHELL%g
4720 s%@CFLAGS@%$CFLAGS%g
4721 s%@CPPFLAGS@%$CPPFLAGS%g
4722 s%@CXXFLAGS@%$CXXFLAGS%g
4723 s%@FFLAGS@%$FFLAGS%g
4724 s%@DEFS@%$DEFS%g
4725 s%@LDFLAGS@%$LDFLAGS%g
4726 s%@LIBS@%$LIBS%g
4727 s%@exec_prefix@%$exec_prefix%g
4728 s%@prefix@%$prefix%g
4729 s%@program_transform_name@%$program_transform_name%g
4730 s%@bindir@%$bindir%g
4731 s%@sbindir@%$sbindir%g
4732 s%@libexecdir@%$libexecdir%g
4733 s%@datadir@%$datadir%g
4734 s%@sysconfdir@%$sysconfdir%g
4735 s%@sharedstatedir@%$sharedstatedir%g
4736 s%@localstatedir@%$localstatedir%g
4737 s%@libdir@%$libdir%g
4738 s%@includedir@%$includedir%g
4739 s%@oldincludedir@%$oldincludedir%g
4740 s%@infodir@%$infodir%g
4741 s%@mandir@%$mandir%g
4742 s%@host@%$host%g
4743 s%@host_alias@%$host_alias%g
4744 s%@host_cpu@%$host_cpu%g
4745 s%@host_vendor@%$host_vendor%g
4746 s%@host_os@%$host_os%g
4747 s%@target@%$target%g
4748 s%@target_alias@%$target_alias%g
4749 s%@target_cpu@%$target_cpu%g
4750 s%@target_vendor@%$target_vendor%g
4751 s%@target_os@%$target_os%g
4752 s%@build@%$build%g
4753 s%@build_alias@%$build_alias%g
4754 s%@build_cpu@%$build_cpu%g
4755 s%@build_vendor@%$build_vendor%g
4756 s%@build_os@%$build_os%g
4757 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4758 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4759 s%@INSTALL_DATA@%$INSTALL_DATA%g
4760 s%@PACKAGE@%$PACKAGE%g
4761 s%@VERSION@%$VERSION%g
4762 s%@ACLOCAL@%$ACLOCAL%g
4763 s%@AUTOCONF@%$AUTOCONF%g
4764 s%@AUTOMAKE@%$AUTOMAKE%g
4765 s%@AUTOHEADER@%$AUTOHEADER%g
4766 s%@MAKEINFO@%$MAKEINFO%g
4767 s%@SET_MAKE@%$SET_MAKE%g
4768 s%@AR@%$AR%g
4769 s%@RANLIB@%$RANLIB%g
4770 s%@CC@%$CC%g
4771 s%@LN_S@%$LN_S%g
4772 s%@OBJEXT@%$OBJEXT%g
4773 s%@EXEEXT@%$EXEEXT%g
4774 s%@STRIP@%$STRIP%g
4775 s%@LIBTOOL@%$LIBTOOL%g
4776 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
4777 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
4778 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
4779 s%@MAINT@%$MAINT%g
4780 s%@CPP@%$CPP%g
4781 s%@ALLOCA@%$ALLOCA%g
4782 s%@USE_NLS@%$USE_NLS%g
4783 s%@MSGFMT@%$MSGFMT%g
4784 s%@GMSGFMT@%$GMSGFMT%g
4785 s%@XGETTEXT@%$XGETTEXT%g
4786 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
4787 s%@CATALOGS@%$CATALOGS%g
4788 s%@CATOBJEXT@%$CATOBJEXT%g
4789 s%@DATADIRNAME@%$DATADIRNAME%g
4790 s%@GMOFILES@%$GMOFILES%g
4791 s%@INSTOBJEXT@%$INSTOBJEXT%g
4792 s%@INTLDEPS@%$INTLDEPS%g
4793 s%@INTLLIBS@%$INTLLIBS%g
4794 s%@INTLOBJS@%$INTLOBJS%g
4795 s%@POFILES@%$POFILES%g
4796 s%@POSUB@%$POSUB%g
4797 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
4798 s%@GT_NO@%$GT_NO%g
4799 s%@GT_YES@%$GT_YES%g
4800 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
4801 s%@l@%$l%g
4802 s%@HDEFINES@%$HDEFINES%g
4803 s%@CGEN_MAINT_TRUE@%$CGEN_MAINT_TRUE%g
4804 s%@CGEN_MAINT_FALSE@%$CGEN_MAINT_FALSE%g
4805 s%@cgendir@%$cgendir%g
4806 s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g
4807 s%@WIN32LIBADD@%$WIN32LIBADD%g
4808 s%@archdefs@%$archdefs%g
4809 s%@BFD_MACHINES@%$BFD_MACHINES%g
4810
4811 CEOF
4812 EOF
4813
4814 cat >> $CONFIG_STATUS <<\EOF
4815
4816 # Split the substitutions into bite-sized pieces for seds with
4817 # small command number limits, like on Digital OSF/1 and HP-UX.
4818 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4819 ac_file=1 # Number of current file.
4820 ac_beg=1 # First line for current file.
4821 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4822 ac_more_lines=:
4823 ac_sed_cmds=""
4824 while $ac_more_lines; do
4825   if test $ac_beg -gt 1; then
4826     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4827   else
4828     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4829   fi
4830   if test ! -s conftest.s$ac_file; then
4831     ac_more_lines=false
4832     rm -f conftest.s$ac_file
4833   else
4834     if test -z "$ac_sed_cmds"; then
4835       ac_sed_cmds="sed -f conftest.s$ac_file"
4836     else
4837       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4838     fi
4839     ac_file=`expr $ac_file + 1`
4840     ac_beg=$ac_end
4841     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4842   fi
4843 done
4844 if test -z "$ac_sed_cmds"; then
4845   ac_sed_cmds=cat
4846 fi
4847 EOF
4848
4849 cat >> $CONFIG_STATUS <<EOF
4850
4851 CONFIG_FILES=\${CONFIG_FILES-"Makefile po/Makefile.in:po/Make-in"}
4852 EOF
4853 cat >> $CONFIG_STATUS <<\EOF
4854 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4855   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4856   case "$ac_file" in
4857   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4858        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4859   *) ac_file_in="${ac_file}.in" ;;
4860   esac
4861
4862   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4863
4864   # Remove last slash and all that follows it.  Not all systems have dirname.
4865   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4866   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4867     # The file is in a subdirectory.
4868     test ! -d "$ac_dir" && mkdir "$ac_dir"
4869     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4870     # A "../" for each directory in $ac_dir_suffix.
4871     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4872   else
4873     ac_dir_suffix= ac_dots=
4874   fi
4875
4876   case "$ac_given_srcdir" in
4877   .)  srcdir=.
4878       if test -z "$ac_dots"; then top_srcdir=.
4879       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4880   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4881   *) # Relative path.
4882     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4883     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4884   esac
4885
4886   case "$ac_given_INSTALL" in
4887   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4888   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4889   esac
4890
4891   echo creating "$ac_file"
4892   rm -f "$ac_file"
4893   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4894   case "$ac_file" in
4895   *Makefile*) ac_comsub="1i\\
4896 # $configure_input" ;;
4897   *) ac_comsub= ;;
4898   esac
4899
4900   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4901   sed -e "$ac_comsub
4902 s%@configure_input@%$configure_input%g
4903 s%@srcdir@%$srcdir%g
4904 s%@top_srcdir@%$top_srcdir%g
4905 s%@INSTALL@%$INSTALL%g
4906 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4907 fi; done
4908 rm -f conftest.s*
4909
4910 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4911 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4912 #
4913 # ac_d sets the value in "#define NAME VALUE" lines.
4914 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4915 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4916 ac_dC='\3'
4917 ac_dD='%g'
4918 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4919 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4920 ac_uB='\([      ]\)%\1#\2define\3'
4921 ac_uC=' '
4922 ac_uD='\4%g'
4923 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4924 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4925 ac_eB='$%\1#\2define\3'
4926 ac_eC=' '
4927 ac_eD='%g'
4928
4929 if test "${CONFIG_HEADERS+set}" != set; then
4930 EOF
4931 cat >> $CONFIG_STATUS <<EOF
4932   CONFIG_HEADERS="config.h:config.in"
4933 EOF
4934 cat >> $CONFIG_STATUS <<\EOF
4935 fi
4936 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4937   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4938   case "$ac_file" in
4939   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4940        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4941   *) ac_file_in="${ac_file}.in" ;;
4942   esac
4943
4944   echo creating $ac_file
4945
4946   rm -f conftest.frag conftest.in conftest.out
4947   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4948   cat $ac_file_inputs > conftest.in
4949
4950 EOF
4951
4952 # Transform confdefs.h into a sed script conftest.vals that substitutes
4953 # the proper values into config.h.in to produce config.h.  And first:
4954 # Protect against being on the right side of a sed subst in config.status.
4955 # Protect against being in an unquoted here document in config.status.
4956 rm -f conftest.vals
4957 cat > conftest.hdr <<\EOF
4958 s/[\\&%]/\\&/g
4959 s%[\\$`]%\\&%g
4960 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4961 s%ac_d%ac_u%gp
4962 s%ac_u%ac_e%gp
4963 EOF
4964 sed -n -f conftest.hdr confdefs.h > conftest.vals
4965 rm -f conftest.hdr
4966
4967 # This sed command replaces #undef with comments.  This is necessary, for
4968 # example, in the case of _POSIX_SOURCE, which is predefined and required
4969 # on some systems where configure will not decide to define it.
4970 cat >> conftest.vals <<\EOF
4971 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4972 EOF
4973
4974 # Break up conftest.vals because some shells have a limit on
4975 # the size of here documents, and old seds have small limits too.
4976
4977 rm -f conftest.tail
4978 while :
4979 do
4980   ac_lines=`grep -c . conftest.vals`
4981   # grep -c gives empty output for an empty file on some AIX systems.
4982   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4983   # Write a limited-size here document to conftest.frag.
4984   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4985   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4986   echo 'CEOF
4987   sed -f conftest.frag conftest.in > conftest.out
4988   rm -f conftest.in
4989   mv conftest.out conftest.in
4990 ' >> $CONFIG_STATUS
4991   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4992   rm -f conftest.vals
4993   mv conftest.tail conftest.vals
4994 done
4995 rm -f conftest.vals
4996
4997 cat >> $CONFIG_STATUS <<\EOF
4998   rm -f conftest.frag conftest.h
4999   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
5000   cat conftest.in >> conftest.h
5001   rm -f conftest.in
5002   if cmp -s $ac_file conftest.h 2>/dev/null; then
5003     echo "$ac_file is unchanged"
5004     rm -f conftest.h
5005   else
5006     # Remove last slash and all that follows it.  Not all systems have dirname.
5007       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5008       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5009       # The file is in a subdirectory.
5010       test ! -d "$ac_dir" && mkdir "$ac_dir"
5011     fi
5012     rm -f $ac_file
5013     mv conftest.h $ac_file
5014   fi
5015 fi; done
5016
5017 EOF
5018 cat >> $CONFIG_STATUS <<EOF
5019
5020
5021 EOF
5022 cat >> $CONFIG_STATUS <<\EOF
5023 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
5024 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
5025 exit 0
5026 EOF
5027 chmod +x $CONFIG_STATUS
5028 rm -fr confdefs* $ac_clean_files
5029 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
5030