zlib/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="$ac_help
  15   --enable-maintainer-mode enable make rules and dependencies not useful
  16                           (and sometimes confusing) to the casual installer"
  17 ac_help="$ac_help
  18   --with-target-subdir=SUBDIR
  19                           configuring in a subdirectory"
  20 ac_help="$ac_help
  21   --with-cross-host=HOST  configuring with a cross compiler"
  22 ac_help="$ac_help
  23   --enable-multilib       build many library versions (default)"
  24 ac_help="$ac_help
  25   --with-system-zlib      use installed libz"
  26 ac_help="$ac_help
  27   --enable-shared[=PKGS]  build shared libraries [default=yes]"
  28 ac_help="$ac_help
  29   --enable-static[=PKGS]  build static libraries [default=yes]"
  30 ac_help="$ac_help
  31   --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
  32 ac_help="$ac_help
  33   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  34 ac_help="$ac_help
  35   --disable-libtool-lock  avoid locking (might break parallel builds)"
  36 ac_help="$ac_help
  37   --with-pic              try to use only PIC/non-PIC objects [default=use both]"
  38
  39 # Initialize some variables set by options.
  40 # The variables have the same names as the options, with
  41 # dashes changed to underlines.
  42 build=NONE
  43 cache_file=./config.cache
  44 exec_prefix=NONE
  45 host=NONE
  46 no_create=
  47 nonopt=NONE
  48 no_recursion=
  49 prefix=NONE
  50 program_prefix=NONE
  51 program_suffix=NONE
  52 program_transform_name=s,x,x,
  53 silent=
  54 site=
  55 sitefile=
  56 srcdir=
  57 target=NONE
  58 verbose=
  59 x_includes=NONE
  60 x_libraries=NONE
  61 bindir='${exec_prefix}/bin'
  62 sbindir='${exec_prefix}/sbin'
  63 libexecdir='${exec_prefix}/libexec'
  64 datadir='${prefix}/share'
  65 sysconfdir='${prefix}/etc'
  66 sharedstatedir='${prefix}/com'
  67 localstatedir='${prefix}/var'
  68 libdir='${exec_prefix}/lib'
  69 includedir='${prefix}/include'
  70 oldincludedir='/usr/include'
  71 infodir='${prefix}/info'
  72 mandir='${prefix}/man'
  73
  74 # Initialize some other variables.
  75 subdirs=
  76 MFLAGS= MAKEFLAGS=
  77 SHELL=${CONFIG_SHELL-/bin/sh}
  78 # Maximum number of lines to put in a shell here document.
  79 ac_max_here_lines=12
  80
  81 ac_prev=
  82 for ac_option
  83 do
  84
  85   # If the previous option needs an argument, assign it.
  86   if test -n "$ac_prev"; then
  87     eval "$ac_prev=\$ac_option"
  88     ac_prev=
  89     continue
  90   fi
  91
  92   case "$ac_option" in
  93   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  94   *) ac_optarg= ;;
  95   esac
  96
  97   # Accept the important Cygnus configure options, so we can diagnose typos.
  98
  99   case "$ac_option" in
 100
 101   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 102     ac_prev=bindir ;;
 103   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 104     bindir="$ac_optarg" ;;
 105
 106   -build | --build | --buil | --bui | --bu)
 107     ac_prev=build ;;
 108   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 109     build="$ac_optarg" ;;
 110
 111   -cache-file | --cache-file | --cache-fil | --cache-fi \
 112   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 113     ac_prev=cache_file ;;
 114   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 115   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 116     cache_file="$ac_optarg" ;;
 117
 118   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 119     ac_prev=datadir ;;
 120   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 121   | --da=*)
 122     datadir="$ac_optarg" ;;
 123
 124   -disable-* | --disable-*)
 125     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 126     # Reject names that are not valid shell variable names.
 127     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 128       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 129     fi
 130     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 131     eval "enable_${ac_feature}=no" ;;
 132
 133   -enable-* | --enable-*)
 134     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 135     # Reject names that are not valid shell variable names.
 136     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 137       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 138     fi
 139     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 140     case "$ac_option" in
 141       *=*) ;;
 142       *) ac_optarg=yes ;;
 143     esac
 144     eval "enable_${ac_feature}='$ac_optarg'" ;;
 145
 146   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 147   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 148   | --exec | --exe | --ex)
 149     ac_prev=exec_prefix ;;
 150   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 151   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 152   | --exec=* | --exe=* | --ex=*)
 153     exec_prefix="$ac_optarg" ;;
 154
 155   -gas | --gas | --ga | --g)
 156     # Obsolete; use --with-gas.
 157     with_gas=yes ;;
 158
 159   -help | --help | --hel | --he)
 160     # Omit some internal or obsolete options to make the list less imposing.
 161     # This message is too long to be a string in the A/UX 3.1 sh.
 162     cat << EOF
 163 Usage: configure [options] [host]
 164 Options: [defaults in brackets after descriptions]
 165 Configuration:
 166   --cache-file=FILE       cache test results in FILE
 167   --help                  print this message
 168   --no-create             do not create output files
 169   --quiet, --silent       do not print \`checking...' messages
 170   --site-file=FILE        use FILE as the site file
 171   --version               print the version of autoconf that created configure
 172 Directory and file names:
 173   --prefix=PREFIX         install architecture-independent files in PREFIX
 174                           [$ac_default_prefix]
 175   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 176                           [same as prefix]
 177   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 178   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 179   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 180   --datadir=DIR           read-only architecture-independent data in DIR
 181                           [PREFIX/share]
 182   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 183   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 184                           [PREFIX/com]
 185   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 186   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 187   --includedir=DIR        C header files in DIR [PREFIX/include]
 188   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 189   --infodir=DIR           info documentation in DIR [PREFIX/info]
 190   --mandir=DIR            man documentation in DIR [PREFIX/man]
 191   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 192   --program-prefix=PREFIX prepend PREFIX to installed program names
 193   --program-suffix=SUFFIX append SUFFIX to installed program names
 194   --program-transform-name=PROGRAM
 195                           run sed PROGRAM on installed program names
 196 EOF
 197     cat << EOF
 198 Host type:
 199   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 200   --host=HOST             configure for HOST [guessed]
 201   --target=TARGET         configure for TARGET [TARGET=HOST]
 202 Features and packages:
 203   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 204   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 205   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 206   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 207   --x-includes=DIR        X include files are in DIR
 208   --x-libraries=DIR       X library files are in DIR
 209 EOF
 210     if test -n "$ac_help"; then
 211       echo "--enable and --with options recognized:$ac_help"
 212     fi
 213     exit 0 ;;
 214
 215   -host | --host | --hos | --ho)
 216     ac_prev=host ;;
 217   -host=* | --host=* | --hos=* | --ho=*)
 218     host="$ac_optarg" ;;
 219
 220   -includedir | --includedir | --includedi | --included | --include \
 221   | --includ | --inclu | --incl | --inc)
 222     ac_prev=includedir ;;
 223   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 224   | --includ=* | --inclu=* | --incl=* | --inc=*)
 225     includedir="$ac_optarg" ;;
 226
 227   -infodir | --infodir | --infodi | --infod | --info | --inf)
 228     ac_prev=infodir ;;
 229   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 230     infodir="$ac_optarg" ;;
 231
 232   -libdir | --libdir | --libdi | --libd)
 233     ac_prev=libdir ;;
 234   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 235     libdir="$ac_optarg" ;;
 236
 237   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 238   | --libexe | --libex | --libe)
 239     ac_prev=libexecdir ;;
 240   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 241   | --libexe=* | --libex=* | --libe=*)
 242     libexecdir="$ac_optarg" ;;
 243
 244   -localstatedir | --localstatedir | --localstatedi | --localstated \
 245   | --localstate | --localstat | --localsta | --localst \
 246   | --locals | --local | --loca | --loc | --lo)
 247     ac_prev=localstatedir ;;
 248   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 249   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 250   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 251     localstatedir="$ac_optarg" ;;
 252
 253   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 254     ac_prev=mandir ;;
 255   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 256     mandir="$ac_optarg" ;;
 257
 258   -nfp | --nfp | --nf)
 259     # Obsolete; use --without-fp.
 260     with_fp=no ;;
 261
 262   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 263   | --no-cr | --no-c)
 264     no_create=yes ;;
 265
 266   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 267   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 268     no_recursion=yes ;;
 269
 270   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 271   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 272   | --oldin | --oldi | --old | --ol | --o)
 273     ac_prev=oldincludedir ;;
 274   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 275   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 276   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 277     oldincludedir="$ac_optarg" ;;
 278
 279   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 280     ac_prev=prefix ;;
 281   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 282     prefix="$ac_optarg" ;;
 283
 284   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 285   | --program-pre | --program-pr | --program-p)
 286     ac_prev=program_prefix ;;
 287   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 288   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 289     program_prefix="$ac_optarg" ;;
 290
 291   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 292   | --program-suf | --program-su | --program-s)
 293     ac_prev=program_suffix ;;
 294   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 295   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 296     program_suffix="$ac_optarg" ;;
 297
 298   -program-transform-name | --program-transform-name \
 299   | --program-transform-nam | --program-transform-na \
 300   | --program-transform-n | --program-transform- \
 301   | --program-transform | --program-transfor \
 302   | --program-transfo | --program-transf \
 303   | --program-trans | --program-tran \
 304   | --progr-tra | --program-tr | --program-t)
 305     ac_prev=program_transform_name ;;
 306   -program-transform-name=* | --program-transform-name=* \
 307   | --program-transform-nam=* | --program-transform-na=* \
 308   | --program-transform-n=* | --program-transform-=* \
 309   | --program-transform=* | --program-transfor=* \
 310   | --program-transfo=* | --program-transf=* \
 311   | --program-trans=* | --program-tran=* \
 312   | --progr-tra=* | --program-tr=* | --program-t=*)
 313     program_transform_name="$ac_optarg" ;;
 314
 315   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 316   | -silent | --silent | --silen | --sile | --sil)
 317     silent=yes ;;
 318
 319   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 320     ac_prev=sbindir ;;
 321   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 322   | --sbi=* | --sb=*)
 323     sbindir="$ac_optarg" ;;
 324
 325   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 326   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 327   | --sharedst | --shareds | --shared | --share | --shar \
 328   | --sha | --sh)
 329     ac_prev=sharedstatedir ;;
 330   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 331   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 332   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 333   | --sha=* | --sh=*)
 334     sharedstatedir="$ac_optarg" ;;
 335
 336   -site | --site | --sit)
 337     ac_prev=site ;;
 338   -site=* | --site=* | --sit=*)
 339     site="$ac_optarg" ;;
 340
 341   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 342     ac_prev=sitefile ;;
 343   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 344     sitefile="$ac_optarg" ;;
 345
 346   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 347     ac_prev=srcdir ;;
 348   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 349     srcdir="$ac_optarg" ;;
 350
 351   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 352   | --syscon | --sysco | --sysc | --sys | --sy)
 353     ac_prev=sysconfdir ;;
 354   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 355   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 356     sysconfdir="$ac_optarg" ;;
 357
 358   -target | --target | --targe | --targ | --tar | --ta | --t)
 359     ac_prev=target ;;
 360   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 361     target="$ac_optarg" ;;
 362
 363   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 364     verbose=yes ;;
 365
 366   -version | --version | --versio | --versi | --vers)
 367     echo "configure generated by autoconf version 2.13"
 368     exit 0 ;;
 369
 370   -with-* | --with-*)
 371     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 372     # Reject names that are not valid shell variable names.
 373     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 374       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 375     fi
 376     ac_package=`echo $ac_package| sed 's/-/_/g'`
 377     case "$ac_option" in
 378       *=*) ;;
 379       *) ac_optarg=yes ;;
 380     esac
 381     eval "with_${ac_package}='$ac_optarg'" ;;
 382
 383   -without-* | --without-*)
 384     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 385     # Reject names that are not valid shell variable names.
 386     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 387       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 388     fi
 389     ac_package=`echo $ac_package| sed 's/-/_/g'`
 390     eval "with_${ac_package}=no" ;;
 391
 392   --x)
 393     # Obsolete; use --with-x.
 394     with_x=yes ;;
 395
 396   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 397   | --x-incl | --x-inc | --x-in | --x-i)
 398     ac_prev=x_includes ;;
 399   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 400   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 401     x_includes="$ac_optarg" ;;
 402
 403   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 404   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 405     ac_prev=x_libraries ;;
 406   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 407   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 408     x_libraries="$ac_optarg" ;;
 409
 410   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 411     ;;
 412
 413   *)
 414     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 415       echo "configure: warning: $ac_option: invalid host type" 1>&2
 416     fi
 417     if test "x$nonopt" != xNONE; then
 418       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 419     fi
 420     nonopt="$ac_option"
 421     ;;
 422
 423   esac
 424 done
 425
 426 if test -n "$ac_prev"; then
 427   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 428 fi
 429
 430 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 431
 432 # File descriptor usage:
 433 # 0 standard input
 434 # 1 file creation
 435 # 2 errors and warnings
 436 # 3 some systems may open it to /dev/tty
 437 # 4 used on the Kubota Titan
 438 # 6 checking for... messages and results
 439 # 5 compiler messages saved in config.log
 440 if test "$silent" = yes; then
 441   exec 6>/dev/null
 442 else
 443   exec 6>&1
 444 fi
 445 exec 5>./config.log
 446
 447 echo "\
 448 This file contains any messages produced by compilers while
 449 running configure, to aid debugging if configure makes a mistake.
 450 " 1>&5
 451
 452 # Strip out --no-create and --no-recursion so they do not pile up.
 453 # Also quote any args containing shell metacharacters.
 454 ac_configure_args=
 455 for ac_arg
 456 do
 457   case "$ac_arg" in
 458   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 459   | --no-cr | --no-c) ;;
 460   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 461   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 462   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 463   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 464   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 465   esac
 466 done
 467
 468 # NLS nuisances.
 469 # Only set these to C if already set.  These must not be set unconditionally
 470 # because not all systems understand e.g. LANG=C (notably SCO).
 471 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 472 # Non-C LC_CTYPE values break the ctype check.
 473 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 474 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 475 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 476 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 477
 478 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 479 rm -rf conftest* confdefs.h
 480 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 481 echo > confdefs.h
 482
 483 # A filename unique to this package, relative to the directory that
 484 # configure is in, which we can look for to find out if srcdir is correct.
 485 ac_unique_file=zlib.h
 486
 487 # Find the source files, if location was not specified.
 488 if test -z "$srcdir"; then
 489   ac_srcdir_defaulted=yes
 490   # Try the directory containing this script, then its parent.
 491   ac_prog=$0
 492   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 493   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 494   srcdir=$ac_confdir
 495   if test ! -r $srcdir/$ac_unique_file; then
 496     srcdir=..
 497   fi
 498 else
 499   ac_srcdir_defaulted=no
 500 fi
 501 if test ! -r $srcdir/$ac_unique_file; then
 502   if test "$ac_srcdir_defaulted" = yes; then
 503     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 504   else
 505     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 506   fi
 507 fi
 508 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 509
 510 # Prefer explicitly selected file to automatically selected ones.
 511 if test -z "$sitefile"; then
 512   if test -z "$CONFIG_SITE"; then
 513     if test "x$prefix" != xNONE; then
 514       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 515     else
 516       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 517     fi
 518   fi
 519 else
 520   CONFIG_SITE="$sitefile"
 521 fi
 522 for ac_site_file in $CONFIG_SITE; do
 523   if test -r "$ac_site_file"; then
 524     echo "loading site script $ac_site_file"
 525     . "$ac_site_file"
 526   fi
 527 done
 528
 529 if test -r "$cache_file"; then
 530   echo "loading cache $cache_file"
 531   . $cache_file
 532 else
 533   echo "creating cache $cache_file"
 534   > $cache_file
 535 fi
 536
 537 ac_ext=c
 538 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 539 ac_cpp='$CPP $CPPFLAGS'
 540 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 541 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 542 cross_compiling=$ac_cv_prog_cc_cross
 543
 544 ac_exeext=
 545 ac_objext=o
 546 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 547   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 548   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 549     ac_n= ac_c='
 550 ' ac_t='        '
 551   else
 552     ac_n=-n ac_c= ac_t=
 553   fi
 554 else
 555   ac_n= ac_c='\c' ac_t=
 556 fi
 557
 558
 559
 560 # This works around the fact that libtool configuration may change LD
 561 # for this particular configuration, but some shells, instead of
 562 # keeping the changes in LD private, export them just because LD is
 563 # exported.
 564 ORIGINAL_LD_FOR_MULTILIBS=$LD
 565
 566
 567 if test "x${with_target_subdir}" != x && \
 568    test "${srcdir}" = "."; then
 569   if test "${with_target_subdir}" != "."; then
 570     zlib_basedir="${srcdir}/${with_multisrctop}../"
 571   else
 572     zlib_basedir="${srcdir}/${with_multisrctop}"
 573   fi
 574 else
 575   zlib_basedir="${srcdir}/"
 576 fi
 577
 578 ac_aux_dir=
 579 for ac_dir in $zlib_basedir.. $srcdir/$zlib_basedir..; do
 580   if test -f $ac_dir/install-sh; then
 581     ac_aux_dir=$ac_dir
 582     ac_install_sh="$ac_aux_dir/install-sh -c"
 583     break
 584   elif test -f $ac_dir/install.sh; then
 585     ac_aux_dir=$ac_dir
 586     ac_install_sh="$ac_aux_dir/install.sh -c"
 587     break
 588   fi
 589 done
 590 if test -z "$ac_aux_dir"; then
 591   { echo "configure: error: can not find install-sh or install.sh in $zlib_basedir.. $srcdir/$zlib_basedir.." 1>&2; exit 1; }
 592 fi
 593 ac_config_guess=$ac_aux_dir/config.guess
 594 ac_config_sub=$ac_aux_dir/config.sub
 595 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 596
 597 if :; then :; else
 598   # This overrides the previous occurrence for automake, but not for
 599   # autoconf, which is exactly what we want.
 600   ac_aux_dir=
 601 for ac_dir in .. $srcdir/..; do
 602   if test -f $ac_dir/install-sh; then
 603     ac_aux_dir=$ac_dir
 604     ac_install_sh="$ac_aux_dir/install-sh -c"
 605     break
 606   elif test -f $ac_dir/install.sh; then
 607     ac_aux_dir=$ac_dir
 608     ac_install_sh="$ac_aux_dir/install.sh -c"
 609     break
 610   fi
 611 done
 612 if test -z "$ac_aux_dir"; then
 613   { echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
 614 fi
 615 ac_config_guess=$ac_aux_dir/config.guess
 616 ac_config_sub=$ac_aux_dir/config.sub
 617 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 618
 619 fi
 620
 621
 622 # Do some error checking and defaulting for the host and target type.
 623 # The inputs are:
 624 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 625 #
 626 # The rules are:
 627 # 1. You are not allowed to specify --host, --target, and nonopt at the
 628 #    same time.
 629 # 2. Host defaults to nonopt.
 630 # 3. If nonopt is not specified, then host defaults to the current host,
 631 #    as determined by config.guess.
 632 # 4. Target and build default to nonopt.
 633 # 5. If nonopt is not specified, then target and build default to host.
 634
 635 # The aliases save the names the user supplied, while $host etc.
 636 # will get canonicalized.
 637 case $host---$target---$nonopt in
 638 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 639 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 640 esac
 641
 642
 643 # Make sure we can run config.sub.
 644 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 645 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 646 fi
 647
 648 echo $ac_n "checking host system type""... $ac_c" 1>&6
 649 echo "configure:650: checking host system type" >&5
 650
 651 host_alias=$host
 652 case "$host_alias" in
 653 NONE)
 654   case $nonopt in
 655   NONE)
 656     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 657     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 658     fi ;;
 659   *) host_alias=$nonopt ;;
 660   esac ;;
 661 esac
 662
 663 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 664 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 665 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 666 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 667 echo "$ac_t""$host" 1>&6
 668
 669 echo $ac_n "checking target system type""... $ac_c" 1>&6
 670 echo "configure:671: checking target system type" >&5
 671
 672 target_alias=$target
 673 case "$target_alias" in
 674 NONE)
 675   case $nonopt in
 676   NONE) target_alias=$host_alias ;;
 677   *) target_alias=$nonopt ;;
 678   esac ;;
 679 esac
 680
 681 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 682 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 683 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 684 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 685 echo "$ac_t""$target" 1>&6
 686
 687 echo $ac_n "checking build system type""... $ac_c" 1>&6
 688 echo "configure:689: checking build system type" >&5
 689
 690 build_alias=$build
 691 case "$build_alias" in
 692 NONE)
 693   case $nonopt in
 694   NONE) build_alias=$host_alias ;;
 695   *) build_alias=$nonopt ;;
 696   esac ;;
 697 esac
 698
 699 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 700 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 701 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 702 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 703 echo "$ac_t""$build" 1>&6
 704
 705 test "$host_alias" != "$target_alias" &&
 706   test "$program_prefix$program_suffix$program_transform_name" = \
 707     NONENONEs,x,x, &&
 708   program_prefix=${target_alias}-
 709
 710
 711 # This works around an automake problem.
 712 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
 713
 714
 715 # Find a good install program.  We prefer a C program (faster),
 716 # so one script is as good as another.  But avoid the broken or
 717 # incompatible versions:
 718 # SysV /etc/install, /usr/sbin/install
 719 # SunOS /usr/etc/install
 720 # IRIX /sbin/install
 721 # AIX /bin/install
 722 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 723 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 724 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 725 # ./install, which can be erroneously created by make from ./install.sh.
 726 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 727 echo "configure:728: checking for a BSD compatible install" >&5
 728 if test -z "$INSTALL"; then
 729 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 730   echo $ac_n "(cached) $ac_c" 1>&6
 731 else
 732     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 733   for ac_dir in $PATH; do
 734     # Account for people who put trailing slashes in PATH elements.
 735     case "$ac_dir/" in
 736     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 737     *)
 738       # OSF1 and SCO ODT 3.0 have their own names for install.
 739       # Don't use installbsd from OSF since it installs stuff as root
 740       # by default.
 741       for ac_prog in ginstall scoinst install; do
 742         if test -f $ac_dir/$ac_prog; then
 743           if test $ac_prog = install &&
 744             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 745             # AIX install.  It has an incompatible calling convention.
 746             :
 747           else
 748             ac_cv_path_install="$ac_dir/$ac_prog -c"
 749             break 2
 750           fi
 751         fi
 752       done
 753       ;;
 754     esac
 755   done
 756   IFS="$ac_save_IFS"
 757
 758 fi
 759   if test "${ac_cv_path_install+set}" = set; then
 760     INSTALL="$ac_cv_path_install"
 761   else
 762     # As a last resort, use the slow shell script.  We don't cache a
 763     # path for INSTALL within a source directory, because that will
 764     # break other packages using the cache if that directory is
 765     # removed, or if the path is relative.
 766     INSTALL="$ac_install_sh"
 767   fi
 768 fi
 769 echo "$ac_t""$INSTALL" 1>&6
 770
 771 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 772 # It thinks the first close brace ends the variable substitution.
 773 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 774
 775 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 776
 777 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 778
 779 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 780 echo "configure:781: checking whether build environment is sane" >&5
 781 # Just in case
 782 sleep 1
 783 echo timestamp > conftestfile
 784 # Do `set' in a subshell so we don't clobber the current shell's
 785 # arguments.  Must try -L first in case configure is actually a
 786 # symlink; some systems play weird games with the mod time of symlinks
 787 # (eg FreeBSD returns the mod time of the symlink's containing
 788 # directory).
 789 if (
 790    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 791    if test "$*" = "X"; then
 792       # -L didn't work.
 793       set X `ls -t $srcdir/configure conftestfile`
 794    fi
 795    if test "$*" != "X $srcdir/configure conftestfile" \
 796       && test "$*" != "X conftestfile $srcdir/configure"; then
 797
 798       # If neither matched, then we have a broken ls.  This can happen
 799       # if, for instance, CONFIG_SHELL is bash and it inherits a
 800       # broken ls alias from the environment.  This has actually
 801       # happened.  Such a system could not be considered "sane".
 802       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 803 alias in your environment" 1>&2; exit 1; }
 804    fi
 805
 806    test "$2" = conftestfile
 807    )
 808 then
 809    # Ok.
 810    :
 811 else
 812    { echo "configure: error: newly created file is older than distributed files!
 813 Check your system clock" 1>&2; exit 1; }
 814 fi
 815 rm -f conftest*
 816 echo "$ac_t""yes" 1>&6
 817 if test "$program_transform_name" = s,x,x,; then
 818   program_transform_name=
 819 else
 820   # Double any \ or $.  echo might interpret backslashes.
 821   cat <<\EOF_SED > conftestsed
 822 s,\\,\\\\,g; s,\$,$$,g
 823 EOF_SED
 824   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 825   rm -f conftestsed
 826 fi
 827 test "$program_prefix" != NONE &&
 828   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 829 # Use a double $ so make ignores it.
 830 test "$program_suffix" != NONE &&
 831   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 832
 833 # sed with no file args requires a program.
 834 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 835
 836 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 837 echo "configure:838: checking whether ${MAKE-make} sets \${MAKE}" >&5
 838 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 839 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 840   echo $ac_n "(cached) $ac_c" 1>&6
 841 else
 842   cat > conftestmake <<\EOF
 843 all:
 844         @echo 'ac_maketemp="${MAKE}"'
 845 EOF
 846 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 847 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 848 if test -n "$ac_maketemp"; then
 849   eval ac_cv_prog_make_${ac_make}_set=yes
 850 else
 851   eval ac_cv_prog_make_${ac_make}_set=no
 852 fi
 853 rm -f conftestmake
 854 fi
 855 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 856   echo "$ac_t""yes" 1>&6
 857   SET_MAKE=
 858 else
 859   echo "$ac_t""no" 1>&6
 860   SET_MAKE="MAKE=${MAKE-make}"
 861 fi
 862
 863
 864 PACKAGE=zlib
 865
 866 VERSION=1.1.3
 867
 868 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 869   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 870 fi
 871 cat >> confdefs.h <<EOF
 872 #define PACKAGE "$PACKAGE"
 873 EOF
 874
 875 cat >> confdefs.h <<EOF
 876 #define VERSION "$VERSION"
 877 EOF
 878
 879
 880
 881 missing_dir=`cd $ac_aux_dir && pwd`
 882 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 883 echo "configure:884: checking for working aclocal" >&5
 884 # Run test in a subshell; some versions of sh will print an error if
 885 # an executable is not found, even if stderr is redirected.
 886 # Redirect stdin to placate older versions of autoconf.  Sigh.
 887 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 888    ACLOCAL=aclocal
 889    echo "$ac_t""found" 1>&6
 890 else
 891    ACLOCAL="$missing_dir/missing aclocal"
 892    echo "$ac_t""missing" 1>&6
 893 fi
 894
 895 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 896 echo "configure:897: checking for working autoconf" >&5
 897 # Run test in a subshell; some versions of sh will print an error if
 898 # an executable is not found, even if stderr is redirected.
 899 # Redirect stdin to placate older versions of autoconf.  Sigh.
 900 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 901    AUTOCONF=autoconf
 902    echo "$ac_t""found" 1>&6
 903 else
 904    AUTOCONF="$missing_dir/missing autoconf"
 905    echo "$ac_t""missing" 1>&6
 906 fi
 907
 908 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 909 echo "configure:910: checking for working automake" >&5
 910 # Run test in a subshell; some versions of sh will print an error if
 911 # an executable is not found, even if stderr is redirected.
 912 # Redirect stdin to placate older versions of autoconf.  Sigh.
 913 if (automake --version) < /dev/null > /dev/null 2>&1; then
 914    AUTOMAKE=automake
 915    echo "$ac_t""found" 1>&6
 916 else
 917    AUTOMAKE="$missing_dir/missing automake"
 918    echo "$ac_t""missing" 1>&6
 919 fi
 920
 921 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
 922 echo "configure:923: checking for working autoheader" >&5
 923 # Run test in a subshell; some versions of sh will print an error if
 924 # an executable is not found, even if stderr is redirected.
 925 # Redirect stdin to placate older versions of autoconf.  Sigh.
 926 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
 927    AUTOHEADER=autoheader
 928    echo "$ac_t""found" 1>&6
 929 else
 930    AUTOHEADER="$missing_dir/missing autoheader"
 931    echo "$ac_t""missing" 1>&6
 932 fi
 933
 934 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
 935 echo "configure:936: checking for working makeinfo" >&5
 936 # Run test in a subshell; some versions of sh will print an error if
 937 # an executable is not found, even if stderr is redirected.
 938 # Redirect stdin to placate older versions of autoconf.  Sigh.
 939 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
 940    MAKEINFO=makeinfo
 941    echo "$ac_t""found" 1>&6
 942 else
 943    MAKEINFO="$missing_dir/missing makeinfo"
 944    echo "$ac_t""missing" 1>&6
 945 fi
 946
 947
 948
 949 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
 950 echo "configure:951: checking whether to enable maintainer-specific portions of Makefiles" >&5
 951     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
 952 if test "${enable_maintainer_mode+set}" = set; then
 953   enableval="$enable_maintainer_mode"
 954   USE_MAINTAINER_MODE=$enableval
 955 else
 956   USE_MAINTAINER_MODE=no
 957 fi
 958
 959   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
 960
 961
 962 if test $USE_MAINTAINER_MODE = yes; then
 963   MAINTAINER_MODE_TRUE=
 964   MAINTAINER_MODE_FALSE='#'
 965 else
 966   MAINTAINER_MODE_TRUE='#'
 967   MAINTAINER_MODE_FALSE=
 968 fi
 969   MAINT=$MAINTAINER_MODE_TRUE
 970
 971
 972
 973 # Check whether --with-target-subdir or --without-target-subdir was given.
 974 if test "${with_target_subdir+set}" = set; then
 975   withval="$with_target_subdir"
 976   :
 977 fi
 978
 979 # Check whether --with-cross-host or --without-cross-host was given.
 980 if test "${with_cross_host+set}" = set; then
 981   withval="$with_cross_host"
 982   :
 983 fi
 984
 985
 986 # Check whether --enable-multilib or --disable-multilib was given.
 987 if test "${enable_multilib+set}" = set; then
 988   enableval="$enable_multilib"
 989   case "${enableval}" in
 990   yes) multilib=yes ;;
 991   no)  multilib=no ;;
 992   *)   { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
 993  esac
 994 else
 995   test -z "$with_target_subdir" && multilib=no || multilib=yes
 996 fi
 997
 998 # Check whether --with-system-zlib or --without-system-zlib was given.
 999 if test "${with_system_zlib+set}" = set; then
1000   withval="$with_system_zlib"
1001   :
1002 fi
1003
1004
1005
1006 # Extract the first word of "gcc", so it can be a program name with args.
1007 set dummy gcc; ac_word=$2
1008 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1009 echo "configure:1010: checking for $ac_word" >&5
1010 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1011   echo $ac_n "(cached) $ac_c" 1>&6
1012 else
1013   if test -n "$CC"; then
1014   ac_cv_prog_CC="$CC" # Let the user override the test.
1015 else
1016   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1017   ac_dummy="$PATH"
1018   for ac_dir in $ac_dummy; do
1019     test -z "$ac_dir" && ac_dir=.
1020     if test -f $ac_dir/$ac_word; then
1021       ac_cv_prog_CC="gcc"
1022       break
1023     fi
1024   done
1025   IFS="$ac_save_ifs"
1026 fi
1027 fi
1028 CC="$ac_cv_prog_CC"
1029 if test -n "$CC"; then
1030   echo "$ac_t""$CC" 1>&6
1031 else
1032   echo "$ac_t""no" 1>&6
1033 fi
1034
1035 if test -z "$CC"; then
1036   # Extract the first word of "cc", so it can be a program name with args.
1037 set dummy cc; ac_word=$2
1038 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1039 echo "configure:1040: checking for $ac_word" >&5
1040 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1041   echo $ac_n "(cached) $ac_c" 1>&6
1042 else
1043   if test -n "$CC"; then
1044   ac_cv_prog_CC="$CC" # Let the user override the test.
1045 else
1046   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1047   ac_prog_rejected=no
1048   ac_dummy="$PATH"
1049   for ac_dir in $ac_dummy; do
1050     test -z "$ac_dir" && ac_dir=.
1051     if test -f $ac_dir/$ac_word; then
1052       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1053         ac_prog_rejected=yes
1054         continue
1055       fi
1056       ac_cv_prog_CC="cc"
1057       break
1058     fi
1059   done
1060   IFS="$ac_save_ifs"
1061 if test $ac_prog_rejected = yes; then
1062   # We found a bogon in the path, so make sure we never use it.
1063   set dummy $ac_cv_prog_CC
1064   shift
1065   if test $# -gt 0; then
1066     # We chose a different compiler from the bogus one.
1067     # However, it has the same basename, so the bogon will be chosen
1068     # first if we set CC to just the basename; use the full file name.
1069     shift
1070     set dummy "$ac_dir/$ac_word" "$@"
1071     shift
1072     ac_cv_prog_CC="$@"
1073   fi
1074 fi
1075 fi
1076 fi
1077 CC="$ac_cv_prog_CC"
1078 if test -n "$CC"; then
1079   echo "$ac_t""$CC" 1>&6
1080 else
1081   echo "$ac_t""no" 1>&6
1082 fi
1083
1084   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1085 fi
1086
1087 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1088 echo "configure:1089: checking whether we are using GNU C" >&5
1089 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1090   echo $ac_n "(cached) $ac_c" 1>&6
1091 else
1092   cat > conftest.c <<EOF
1093 #ifdef __GNUC__
1094   yes;
1095 #endif
1096 EOF
1097 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1098: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1098   ac_cv_prog_gcc=yes
1099 else
1100   ac_cv_prog_gcc=no
1101 fi
1102 fi
1103
1104 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1105
1106 if test $ac_cv_prog_gcc = yes; then
1107   GCC=yes
1108   ac_test_CFLAGS="${CFLAGS+set}"
1109   ac_save_CFLAGS="$CFLAGS"
1110   CFLAGS=
1111   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1112 echo "configure:1113: checking whether ${CC-cc} accepts -g" >&5
1113 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1114   echo $ac_n "(cached) $ac_c" 1>&6
1115 else
1116   echo 'void f(){}' > conftest.c
1117 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1118   ac_cv_prog_cc_g=yes
1119 else
1120   ac_cv_prog_cc_g=no
1121 fi
1122 rm -f conftest*
1123
1124 fi
1125
1126 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1127   if test "$ac_test_CFLAGS" = set; then
1128     CFLAGS="$ac_save_CFLAGS"
1129   elif test $ac_cv_prog_cc_g = yes; then
1130     CFLAGS="-g -O2"
1131   else
1132     CFLAGS="-O2"
1133   fi
1134 else
1135   GCC=
1136   test "${CFLAGS+set}" = set || CFLAGS="-g"
1137 fi
1138
1139 # We need AC_EXEEXT to keep automake happy in cygnus mode.  However,
1140 # at least currently, we never actually build a program, so we never
1141 # need to use $(EXEEXT).  Moreover, the test for EXEEXT normally
1142 # fails, because we are probably configuring with a cross compiler
1143 # which cant create executables.  So we include AC_EXEEXT to keep
1144 # automake happy, but we dont execute it, since we dont care about
1145 # the result.
1146 if false; then
1147   # autoconf 2.50 runs AC_EXEEXT by default, and the macro expands
1148   # to nothing, so nothing would remain between `then' and `fi' if it
1149   # were not for the `:' below.
1150   :
1151   echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1152 echo "configure:1153: checking for Cygwin environment" >&5
1153 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1154   echo $ac_n "(cached) $ac_c" 1>&6
1155 else
1156   cat > conftest.$ac_ext <<EOF
1157 #line 1158 "configure"
1158 #include "confdefs.h"
1159
1160 int main() {
1161
1162 #ifndef __CYGWIN__
1163 #define __CYGWIN__ __CYGWIN32__
1164 #endif
1165 return __CYGWIN__;
1166 ; return 0; }
1167 EOF
1168 if { (eval echo configure:1169: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1169   rm -rf conftest*
1170   ac_cv_cygwin=yes
1171 else
1172   echo "configure: failed program was:" >&5
1173   cat conftest.$ac_ext >&5
1174   rm -rf conftest*
1175   ac_cv_cygwin=no
1176 fi
1177 rm -f conftest*
1178 rm -f conftest*
1179 fi
1180
1181 echo "$ac_t""$ac_cv_cygwin" 1>&6
1182 CYGWIN=
1183 test "$ac_cv_cygwin" = yes && CYGWIN=yes
1184 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1185 echo "configure:1186: checking for mingw32 environment" >&5
1186 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1187   echo $ac_n "(cached) $ac_c" 1>&6
1188 else
1189   cat > conftest.$ac_ext <<EOF
1190 #line 1191 "configure"
1191 #include "confdefs.h"
1192
1193 int main() {
1194 return __MINGW32__;
1195 ; return 0; }
1196 EOF
1197 if { (eval echo configure:1198: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1198   rm -rf conftest*
1199   ac_cv_mingw32=yes
1200 else
1201   echo "configure: failed program was:" >&5
1202   cat conftest.$ac_ext >&5
1203   rm -rf conftest*
1204   ac_cv_mingw32=no
1205 fi
1206 rm -f conftest*
1207 rm -f conftest*
1208 fi
1209
1210 echo "$ac_t""$ac_cv_mingw32" 1>&6
1211 MINGW32=
1212 test "$ac_cv_mingw32" = yes && MINGW32=yes
1213
1214
1215 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1216 echo "configure:1217: checking for executable suffix" >&5
1217 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1218   echo $ac_n "(cached) $ac_c" 1>&6
1219 else
1220   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1221   ac_cv_exeext=.exe
1222 else
1223   rm -f conftest*
1224   echo 'int main () { return 0; }' > conftest.$ac_ext
1225   ac_cv_exeext=
1226   if { (eval echo configure:1227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1227     for file in conftest.*; do
1228       case $file in
1229       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1230       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1231       esac
1232     done
1233   else
1234     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1235   fi
1236   rm -f conftest*
1237   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1238 fi
1239 fi
1240
1241 EXEEXT=""
1242 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1243 echo "$ac_t""${ac_cv_exeext}" 1>&6
1244 ac_exeext=$EXEEXT
1245
1246 fi
1247 # Check whether --enable-shared or --disable-shared was given.
1248 if test "${enable_shared+set}" = set; then
1249   enableval="$enable_shared"
1250   p=${PACKAGE-default}
1251 case $enableval in
1252 yes) enable_shared=yes ;;
1253 no) enable_shared=no ;;
1254 *)
1255   enable_shared=no
1256   # Look at the argument we got.  We use all the common list separators.
1257   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1258   for pkg in $enableval; do
1259     if test "X$pkg" = "X$p"; then
1260       enable_shared=yes
1261     fi
1262   done
1263   IFS="$ac_save_ifs"
1264   ;;
1265 esac
1266 else
1267   enable_shared=yes
1268 fi
1269
1270 # Check whether --enable-static or --disable-static was given.
1271 if test "${enable_static+set}" = set; then
1272   enableval="$enable_static"
1273   p=${PACKAGE-default}
1274 case $enableval in
1275 yes) enable_static=yes ;;
1276 no) enable_static=no ;;
1277 *)
1278   enable_static=no
1279   # Look at the argument we got.  We use all the common list separators.
1280   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1281   for pkg in $enableval; do
1282     if test "X$pkg" = "X$p"; then
1283       enable_static=yes
1284     fi
1285   done
1286   IFS="$ac_save_ifs"
1287   ;;
1288 esac
1289 else
1290   enable_static=yes
1291 fi
1292
1293 # Check whether --enable-fast-install or --disable-fast-install was given.
1294 if test "${enable_fast_install+set}" = set; then
1295   enableval="$enable_fast_install"
1296   p=${PACKAGE-default}
1297 case $enableval in
1298 yes) enable_fast_install=yes ;;
1299 no) enable_fast_install=no ;;
1300 *)
1301   enable_fast_install=no
1302   # Look at the argument we got.  We use all the common list separators.
1303   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1304   for pkg in $enableval; do
1305     if test "X$pkg" = "X$p"; then
1306       enable_fast_install=yes
1307     fi
1308   done
1309   IFS="$ac_save_ifs"
1310   ;;
1311 esac
1312 else
1313   enable_fast_install=yes
1314 fi
1315
1316 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1317 if test "${with_gnu_ld+set}" = set; then
1318   withval="$with_gnu_ld"
1319   test "$withval" = no || with_gnu_ld=yes
1320 else
1321   with_gnu_ld=no
1322 fi
1323
1324 ac_prog=ld
1325 if test "$GCC" = yes; then
1326   # Check if gcc -print-prog-name=ld gives a path.
1327   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1328 echo "configure:1329: checking for ld used by GCC" >&5
1329   case $host in
1330   *-*-mingw*)
1331     # gcc leaves a trailing carriage return which upsets mingw
1332     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1333   *)
1334     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1335   esac
1336   case $ac_prog in
1337     # Accept absolute paths.
1338     [\\/]* | [A-Za-z]:[\\/]*)
1339       re_direlt='/[^/][^/]*/\.\./'
1340       # Canonicalize the path of ld
1341       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1342       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1343         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1344       done
1345       test -z "$LD" && LD="$ac_prog"
1346       ;;
1347   "")
1348     # If it fails, then pretend we aren't using GCC.
1349     ac_prog=ld
1350     ;;
1351   *)
1352     # If it is relative, then search for the first ld in PATH.
1353     with_gnu_ld=unknown
1354     ;;
1355   esac
1356 elif test "$with_gnu_ld" = yes; then
1357   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1358 echo "configure:1359: checking for GNU ld" >&5
1359 else
1360   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1361 echo "configure:1362: checking for non-GNU ld" >&5
1362 fi
1363 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1364   echo $ac_n "(cached) $ac_c" 1>&6
1365 else
1366   if test -z "$LD"; then
1367   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1368   for ac_dir in $PATH; do
1369     test -z "$ac_dir" && ac_dir=.
1370     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1371       lt_cv_path_LD="$ac_dir/$ac_prog"
1372       # Check to see if the program is GNU ld.  I'd rather use --version,
1373       # but apparently some GNU ld's only accept -v.
1374       # Break only if it was the GNU/non-GNU ld that we prefer.
1375       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1376         test "$with_gnu_ld" != no && break
1377       else
1378         test "$with_gnu_ld" != yes && break
1379       fi
1380     fi
1381   done
1382   IFS="$ac_save_ifs"
1383 else
1384   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1385 fi
1386 fi
1387
1388 LD="$lt_cv_path_LD"
1389 if test -n "$LD"; then
1390   echo "$ac_t""$LD" 1>&6
1391 else
1392   echo "$ac_t""no" 1>&6
1393 fi
1394 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1395 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1396 echo "configure:1397: checking if the linker ($LD) is GNU ld" >&5
1397 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1398   echo $ac_n "(cached) $ac_c" 1>&6
1399 else
1400   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1401 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1402   lt_cv_prog_gnu_ld=yes
1403 else
1404   lt_cv_prog_gnu_ld=no
1405 fi
1406 fi
1407
1408 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1409 with_gnu_ld=$lt_cv_prog_gnu_ld
1410
1411
1412 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1413 echo "configure:1414: checking for $LD option to reload object files" >&5
1414 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1415   echo $ac_n "(cached) $ac_c" 1>&6
1416 else
1417   lt_cv_ld_reload_flag='-r'
1418 fi
1419
1420 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1421 reload_flag=$lt_cv_ld_reload_flag
1422 test -n "$reload_flag" && reload_flag=" $reload_flag"
1423
1424 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1425 echo "configure:1426: checking for BSD-compatible nm" >&5
1426 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1427   echo $ac_n "(cached) $ac_c" 1>&6
1428 else
1429   if test -n "$NM"; then
1430   # Let the user override the test.
1431   lt_cv_path_NM="$NM"
1432 else
1433   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1434   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1435     test -z "$ac_dir" && ac_dir=.
1436     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1437     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1438       # Check to see if the nm accepts a BSD-compat flag.
1439       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1440       #   nm: unknown option "B" ignored
1441       # Tru64's nm complains that /dev/null is an invalid object file
1442       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1443         lt_cv_path_NM="$tmp_nm -B"
1444         break
1445       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1446         lt_cv_path_NM="$tmp_nm -p"
1447         break
1448       else
1449         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1450         continue # so that we can try to find one that supports BSD flags
1451       fi
1452     fi
1453   done
1454   IFS="$ac_save_ifs"
1455   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1456 fi
1457 fi
1458
1459 NM="$lt_cv_path_NM"
1460 echo "$ac_t""$NM" 1>&6
1461
1462 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1463 echo "configure:1464: checking whether ln -s works" >&5
1464 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1465   echo $ac_n "(cached) $ac_c" 1>&6
1466 else
1467   rm -f conftestdata
1468 if ln -s X conftestdata 2>/dev/null
1469 then
1470   rm -f conftestdata
1471   ac_cv_prog_LN_S="ln -s"
1472 else
1473   ac_cv_prog_LN_S=ln
1474 fi
1475 fi
1476 LN_S="$ac_cv_prog_LN_S"
1477 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1478   echo "$ac_t""yes" 1>&6
1479 else
1480   echo "$ac_t""no" 1>&6
1481 fi
1482
1483 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1484 echo "configure:1485: checking how to recognise dependant libraries" >&5
1485 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1486   echo $ac_n "(cached) $ac_c" 1>&6
1487 else
1488   lt_cv_file_magic_cmd='$MAGIC_CMD'
1489 lt_cv_file_magic_test_file=
1490 lt_cv_deplibs_check_method='unknown'
1491 # Need to set the preceding variable on all platforms that support
1492 # interlibrary dependencies.
1493 # 'none' -- dependencies not supported.
1494 # `unknown' -- same as none, but documents that we really don't know.
1495 # 'pass_all' -- all dependencies passed with no checks.
1496 # 'test_compile' -- check by making test program.
1497 # 'file_magic [regex]' -- check by looking for files in library path
1498 # which responds to the $file_magic_cmd with a given egrep regex.
1499 # If you have `file' or equivalent on your system and you're not sure
1500 # whether `pass_all' will *always* work, you probably want this one.
1501
1502 case $host_os in
1503 aix*)
1504   lt_cv_deplibs_check_method=pass_all
1505   ;;
1506
1507 beos*)
1508   lt_cv_deplibs_check_method=pass_all
1509   ;;
1510
1511 bsdi4*)
1512   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1513   lt_cv_file_magic_cmd='/usr/bin/file -L'
1514   lt_cv_file_magic_test_file=/shlib/libc.so
1515   ;;
1516
1517 cygwin* | mingw* |pw32*)
1518   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1519   lt_cv_file_magic_cmd='$OBJDUMP -f'
1520   ;;
1521
1522 darwin* | rhapsody*)
1523   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1524   lt_cv_file_magic_cmd='/usr/bin/file -L'
1525   case "$host_os" in
1526   rhapsody* | darwin1.012)
1527     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1528     ;;
1529   *) # Darwin 1.3 on
1530     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1531     ;;
1532   esac
1533   ;;
1534
1535 freebsd* )
1536   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1537     case $host_cpu in
1538     i*86 )
1539       # Not sure whether the presence of OpenBSD here was a mistake.
1540       # Let's accept both of them until this is cleared up.
1541       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1542       lt_cv_file_magic_cmd=/usr/bin/file
1543       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1544       ;;
1545     esac
1546   else
1547     lt_cv_deplibs_check_method=pass_all
1548   fi
1549   ;;
1550
1551 gnu*)
1552   lt_cv_deplibs_check_method=pass_all
1553   ;;
1554
1555 hpux10.20*|hpux11*)
1556   case $host_cpu in
1557   hppa*)
1558     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1559     lt_cv_file_magic_cmd=/usr/bin/file
1560     lt_cv_file_magic_test_file=/usr/lib/libc.sl
1561     ;;
1562   ia64*)
1563     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
1564     lt_cv_file_magic_cmd=/usr/bin/file
1565     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
1566     ;;
1567   esac
1568   ;;
1569
1570 irix5* | irix6*)
1571   case $host_os in
1572   irix5*)
1573     # this will be overridden with pass_all, but let us keep it just in case
1574     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1575     ;;
1576   *)
1577     case $LD in
1578     *-32|*"-32 ") libmagic=32-bit;;
1579     *-n32|*"-n32 ") libmagic=N32;;
1580     *-64|*"-64 ") libmagic=64-bit;;
1581     *) libmagic=never-match;;
1582     esac
1583     # this will be overridden with pass_all, but let us keep it just in case
1584     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1585     ;;
1586   esac
1587   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1588   lt_cv_deplibs_check_method=pass_all
1589   ;;
1590
1591 # This must be Linux ELF.
1592 linux-gnu*)
1593   case $host_cpu in
1594   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1595     lt_cv_deplibs_check_method=pass_all ;;
1596   *)
1597     # glibc up to 2.1.1 does not perform some relocations on ARM
1598     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1599   esac
1600   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1601   ;;
1602
1603 netbsd*)
1604   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1605     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1606   else
1607     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1608   fi
1609   ;;
1610
1611 newsos6)
1612   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1613   lt_cv_file_magic_cmd=/usr/bin/file
1614   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1615   ;;
1616
1617 osf3* | osf4* | osf5*)
1618   # this will be overridden with pass_all, but let us keep it just in case
1619   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1620   lt_cv_file_magic_test_file=/shlib/libc.so
1621   lt_cv_deplibs_check_method=pass_all
1622   ;;
1623
1624 sco3.2v5*)
1625   lt_cv_deplibs_check_method=pass_all
1626   ;;
1627
1628 solaris*)
1629   lt_cv_deplibs_check_method=pass_all
1630   lt_cv_file_magic_test_file=/lib/libc.so
1631   ;;
1632
1633 sysv5uw[78]* | sysv4*uw2*)
1634   lt_cv_deplibs_check_method=pass_all
1635   ;;
1636
1637 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1638   case $host_vendor in
1639   ncr)
1640     lt_cv_deplibs_check_method=pass_all
1641     ;;
1642   motorola)
1643     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1644     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1645     ;;
1646   esac
1647   ;;
1648 esac
1649
1650 fi
1651
1652 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1653 file_magic_cmd=$lt_cv_file_magic_cmd
1654 deplibs_check_method=$lt_cv_deplibs_check_method
1655
1656 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1657 echo "configure:1658: checking for object suffix" >&5
1658 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1659   echo $ac_n "(cached) $ac_c" 1>&6
1660 else
1661   rm -f conftest*
1662 echo 'int i = 1;' > conftest.$ac_ext
1663 if { (eval echo configure:1664: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1664   for ac_file in conftest.*; do
1665     case $ac_file in
1666     *.c) ;;
1667     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1668     esac
1669   done
1670 else
1671   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1672 fi
1673 rm -f conftest*
1674 fi
1675
1676 echo "$ac_t""$ac_cv_objext" 1>&6
1677 OBJEXT=$ac_cv_objext
1678 ac_objext=$ac_cv_objext
1679
1680 if test $host != $build; then
1681   ac_tool_prefix=${host_alias}-
1682 else
1683   ac_tool_prefix=
1684 fi
1685
1686 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1687
1688 # Only perform the check for file, if the check method requires it
1689 case $deplibs_check_method in
1690 file_magic*)
1691   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1692     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1693 echo "configure:1694: checking for ${ac_tool_prefix}file" >&5
1694 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1695   echo $ac_n "(cached) $ac_c" 1>&6
1696 else
1697   case $MAGIC_CMD in
1698   /*)
1699   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1700   ;;
1701   ?:/*)
1702   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1703   ;;
1704   *)
1705   ac_save_MAGIC_CMD="$MAGIC_CMD"
1706   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1707   ac_dummy="/usr/bin:$PATH"
1708   for ac_dir in $ac_dummy; do
1709     test -z "$ac_dir" && ac_dir=.
1710     if test -f $ac_dir/${ac_tool_prefix}file; then
1711       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1712       if test -n "$file_magic_test_file"; then
1713         case $deplibs_check_method in
1714         "file_magic "*)
1715           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1716           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1717           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1718             egrep "$file_magic_regex" > /dev/null; then
1719             :
1720           else
1721             cat <<EOF 1>&2
1722
1723 *** Warning: the command libtool uses to detect shared libraries,
1724 *** $file_magic_cmd, produces output that libtool cannot recognize.
1725 *** The result is that libtool may fail to recognize shared libraries
1726 *** as such.  This will affect the creation of libtool libraries that
1727 *** depend on shared libraries, but programs linked with such libtool
1728 *** libraries will work regardless of this problem.  Nevertheless, you
1729 *** may want to report the problem to your system manager and/or to
1730 *** bug-libtool@gnu.org
1731
1732 EOF
1733           fi ;;
1734         esac
1735       fi
1736       break
1737     fi
1738   done
1739   IFS="$ac_save_ifs"
1740   MAGIC_CMD="$ac_save_MAGIC_CMD"
1741   ;;
1742 esac
1743 fi
1744
1745 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1746 if test -n "$MAGIC_CMD"; then
1747   echo "$ac_t""$MAGIC_CMD" 1>&6
1748 else
1749   echo "$ac_t""no" 1>&6
1750 fi
1751
1752 if test -z "$lt_cv_path_MAGIC_CMD"; then
1753   if test -n "$ac_tool_prefix"; then
1754     echo $ac_n "checking for file""... $ac_c" 1>&6
1755 echo "configure:1756: checking for file" >&5
1756 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1757   echo $ac_n "(cached) $ac_c" 1>&6
1758 else
1759   case $MAGIC_CMD in
1760   /*)
1761   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1762   ;;
1763   ?:/*)
1764   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1765   ;;
1766   *)
1767   ac_save_MAGIC_CMD="$MAGIC_CMD"
1768   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1769   ac_dummy="/usr/bin:$PATH"
1770   for ac_dir in $ac_dummy; do
1771     test -z "$ac_dir" && ac_dir=.
1772     if test -f $ac_dir/file; then
1773       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1774       if test -n "$file_magic_test_file"; then
1775         case $deplibs_check_method in
1776         "file_magic "*)
1777           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1778           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1779           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1780             egrep "$file_magic_regex" > /dev/null; then
1781             :
1782           else
1783             cat <<EOF 1>&2
1784
1785 *** Warning: the command libtool uses to detect shared libraries,
1786 *** $file_magic_cmd, produces output that libtool cannot recognize.
1787 *** The result is that libtool may fail to recognize shared libraries
1788 *** as such.  This will affect the creation of libtool libraries that
1789 *** depend on shared libraries, but programs linked with such libtool
1790 *** libraries will work regardless of this problem.  Nevertheless, you
1791 *** may want to report the problem to your system manager and/or to
1792 *** bug-libtool@gnu.org
1793
1794 EOF
1795           fi ;;
1796         esac
1797       fi
1798       break
1799     fi
1800   done
1801   IFS="$ac_save_ifs"
1802   MAGIC_CMD="$ac_save_MAGIC_CMD"
1803   ;;
1804 esac
1805 fi
1806
1807 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1808 if test -n "$MAGIC_CMD"; then
1809   echo "$ac_t""$MAGIC_CMD" 1>&6
1810 else
1811   echo "$ac_t""no" 1>&6
1812 fi
1813
1814   else
1815     MAGIC_CMD=:
1816   fi
1817 fi
1818
1819   fi
1820   ;;
1821 esac
1822
1823 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1824 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1825 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1826 echo "configure:1827: checking for $ac_word" >&5
1827 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1828   echo $ac_n "(cached) $ac_c" 1>&6
1829 else
1830   if test -n "$RANLIB"; then
1831   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1832 else
1833   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1834   ac_dummy="$PATH"
1835   for ac_dir in $ac_dummy; do
1836     test -z "$ac_dir" && ac_dir=.
1837     if test -f $ac_dir/$ac_word; then
1838       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1839       break
1840     fi
1841   done
1842   IFS="$ac_save_ifs"
1843 fi
1844 fi
1845 RANLIB="$ac_cv_prog_RANLIB"
1846 if test -n "$RANLIB"; then
1847   echo "$ac_t""$RANLIB" 1>&6
1848 else
1849   echo "$ac_t""no" 1>&6
1850 fi
1851
1852
1853 if test -z "$ac_cv_prog_RANLIB"; then
1854 if test -n "$ac_tool_prefix"; then
1855   # Extract the first word of "ranlib", so it can be a program name with args.
1856 set dummy ranlib; ac_word=$2
1857 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1858 echo "configure:1859: checking for $ac_word" >&5
1859 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1860   echo $ac_n "(cached) $ac_c" 1>&6
1861 else
1862   if test -n "$RANLIB"; then
1863   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1864 else
1865   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1866   ac_dummy="$PATH"
1867   for ac_dir in $ac_dummy; do
1868     test -z "$ac_dir" && ac_dir=.
1869     if test -f $ac_dir/$ac_word; then
1870       ac_cv_prog_RANLIB="ranlib"
1871       break
1872     fi
1873   done
1874   IFS="$ac_save_ifs"
1875   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1876 fi
1877 fi
1878 RANLIB="$ac_cv_prog_RANLIB"
1879 if test -n "$RANLIB"; then
1880   echo "$ac_t""$RANLIB" 1>&6
1881 else
1882   echo "$ac_t""no" 1>&6
1883 fi
1884
1885 else
1886   RANLIB=":"
1887 fi
1888 fi
1889
1890 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1891 set dummy ${ac_tool_prefix}strip; ac_word=$2
1892 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1893 echo "configure:1894: checking for $ac_word" >&5
1894 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1895   echo $ac_n "(cached) $ac_c" 1>&6
1896 else
1897   if test -n "$STRIP"; then
1898   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1899 else
1900   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1901   ac_dummy="$PATH"
1902   for ac_dir in $ac_dummy; do
1903     test -z "$ac_dir" && ac_dir=.
1904     if test -f $ac_dir/$ac_word; then
1905       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1906       break
1907     fi
1908   done
1909   IFS="$ac_save_ifs"
1910 fi
1911 fi
1912 STRIP="$ac_cv_prog_STRIP"
1913 if test -n "$STRIP"; then
1914   echo "$ac_t""$STRIP" 1>&6
1915 else
1916   echo "$ac_t""no" 1>&6
1917 fi
1918
1919
1920 if test -z "$ac_cv_prog_STRIP"; then
1921 if test -n "$ac_tool_prefix"; then
1922   # Extract the first word of "strip", so it can be a program name with args.
1923 set dummy strip; ac_word=$2
1924 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1925 echo "configure:1926: checking for $ac_word" >&5
1926 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1927   echo $ac_n "(cached) $ac_c" 1>&6
1928 else
1929   if test -n "$STRIP"; then
1930   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1931 else
1932   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1933   ac_dummy="$PATH"
1934   for ac_dir in $ac_dummy; do
1935     test -z "$ac_dir" && ac_dir=.
1936     if test -f $ac_dir/$ac_word; then
1937       ac_cv_prog_STRIP="strip"
1938       break
1939     fi
1940   done
1941   IFS="$ac_save_ifs"
1942   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
1943 fi
1944 fi
1945 STRIP="$ac_cv_prog_STRIP"
1946 if test -n "$STRIP"; then
1947   echo "$ac_t""$STRIP" 1>&6
1948 else
1949   echo "$ac_t""no" 1>&6
1950 fi
1951
1952 else
1953   STRIP=":"
1954 fi
1955 fi
1956
1957
1958 # Check for any special flags to pass to ltconfig.
1959 libtool_flags="--cache-file=$cache_file"
1960 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1961 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1962 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1963 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
1964 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1965
1966
1967 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1968 if test "${enable_libtool_lock+set}" = set; then
1969   enableval="$enable_libtool_lock"
1970   :
1971 fi
1972
1973 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1974 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1975
1976 # Check whether --with-pic or --without-pic was given.
1977 if test "${with_pic+set}" = set; then
1978   withval="$with_pic"
1979   pic_mode="$withval"
1980 else
1981   pic_mode=default
1982 fi
1983
1984 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
1985 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
1986
1987 # Some flags need to be propagated to the compiler or linker for good
1988 # libtool support.
1989 case $host in
1990 *-*-irix6*)
1991   # Find out which ABI we are using.
1992   echo '#line 1993 "configure"' > conftest.$ac_ext
1993   if { (eval echo configure:1994: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1994     case `/usr/bin/file conftest.$ac_objext` in
1995     *32-bit*)
1996       LD="${LD-ld} -32"
1997       ;;
1998     *N32*)
1999       LD="${LD-ld} -n32"
2000       ;;
2001     *64-bit*)
2002       LD="${LD-ld} -64"
2003       ;;
2004     esac
2005   fi
2006   rm -rf conftest*
2007   ;;
2008
2009 ia64-*-hpux*)
2010   # Find out which ABI we are using.
2011   echo 'int i;' > conftest.$ac_ext
2012   if { (eval echo configure:2013: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2013     case "`/usr/bin/file conftest.o`" in
2014     *ELF-32*)
2015       HPUX_IA64_MODE="32"
2016       ;;
2017     *ELF-64*)
2018       HPUX_IA64_MODE="64"
2019       ;;
2020     esac
2021   fi
2022   rm -rf conftest*
2023   ;;
2024
2025 *-*-sco3.2v5*)
2026   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2027   SAVE_CFLAGS="$CFLAGS"
2028   CFLAGS="$CFLAGS -belf"
2029   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2030 echo "configure:2031: checking whether the C compiler needs -belf" >&5
2031 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2032   echo $ac_n "(cached) $ac_c" 1>&6
2033 else
2034
2035      ac_ext=c
2036 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2037 ac_cpp='$CPP $CPPFLAGS'
2038 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2039 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2040 cross_compiling=$ac_cv_prog_cc_cross
2041
2042      cat > conftest.$ac_ext <<EOF
2043 #line 2044 "configure"
2044 #include "confdefs.h"
2045
2046 int main() {
2047
2048 ; return 0; }
2049 EOF
2050 if { (eval echo configure:2051: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2051   rm -rf conftest*
2052   lt_cv_cc_needs_belf=yes
2053 else
2054   echo "configure: failed program was:" >&5
2055   cat conftest.$ac_ext >&5
2056   rm -rf conftest*
2057   lt_cv_cc_needs_belf=no
2058 fi
2059 rm -f conftest*
2060      ac_ext=c
2061 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2062 ac_cpp='$CPP $CPPFLAGS'
2063 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2064 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2065 cross_compiling=$ac_cv_prog_cc_cross
2066
2067 fi
2068
2069 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2070   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2071     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2072     CFLAGS="$SAVE_CFLAGS"
2073   fi
2074   ;;
2075
2076
2077 esac
2078
2079
2080 # Save cache, so that ltconfig can load it
2081 cat > confcache <<\EOF
2082 # This file is a shell script that caches the results of configure
2083 # tests run on this system so they can be shared between configure
2084 # scripts and configure runs.  It is not useful on other systems.
2085 # If it contains results you don't want to keep, you may remove or edit it.
2086 #
2087 # By default, configure uses ./config.cache as the cache file,
2088 # creating it if it does not exist already.  You can give configure
2089 # the --cache-file=FILE option to use a different cache file; that is
2090 # what configure does when it calls configure scripts in
2091 # subdirectories, so they share the cache.
2092 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2093 # config.status only pays attention to the cache file if you give it the
2094 # --recheck option to rerun configure.
2095 #
2096 EOF
2097 # The following way of writing the cache mishandles newlines in values,
2098 # but we know of no workaround that is simple, portable, and efficient.
2099 # So, don't put newlines in cache variables' values.
2100 # Ultrix sh set writes to stderr and can't be redirected directly,
2101 # and sets the high bit in the cache file unless we assign to the vars.
2102 (set) 2>&1 |
2103   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2104   *ac_space=\ *)
2105     # `set' does not quote correctly, so add quotes (double-quote substitution
2106     # turns \\\\ into \\, and sed turns \\ into \).
2107     sed -n \
2108       -e "s/'/'\\\\''/g" \
2109       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2110     ;;
2111   *)
2112     # `set' quotes correctly as required by POSIX, so do not add quotes.
2113     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2114     ;;
2115   esac >> confcache
2116 if cmp -s $cache_file confcache; then
2117   :
2118 else
2119   if test -w $cache_file; then
2120     echo "updating cache $cache_file"
2121     cat confcache > $cache_file
2122   else
2123     echo "not updating unwritable cache $cache_file"
2124   fi
2125 fi
2126 rm -f confcache
2127
2128
2129 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2130 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2131 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2132 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2133 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2134 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2135 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2136 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2137 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2138 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2139
2140 # Reload cache, that may have been modified by ltconfig
2141 if test -r "$cache_file"; then
2142   echo "loading cache $cache_file"
2143   . $cache_file
2144 else
2145   echo "creating cache $cache_file"
2146   > $cache_file
2147 fi
2148
2149
2150 # This can be used to rebuild libtool when needed
2151 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2152
2153 # Always use our own libtool.
2154 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2155
2156 # Redirect the config.log output again, so that the ltconfig log is not
2157 # clobbered by the next message.
2158 exec 5>>./config.log
2159
2160
2161
2162
2163
2164
2165
2166 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
2167    COMPPATH=.
2168 else
2169    COMPPATH=..
2170 fi
2171
2172
2173 # Find CPP now so that any conditional tests below won't do it and
2174 # thereby make the resulting definitions conditional.
2175 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2176 echo "configure:2177: checking how to run the C preprocessor" >&5
2177 # On Suns, sometimes $CPP names a directory.
2178 if test -n "$CPP" && test -d "$CPP"; then
2179   CPP=
2180 fi
2181 if test -z "$CPP"; then
2182 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2183   echo $ac_n "(cached) $ac_c" 1>&6
2184 else
2185     # This must be in double quotes, not single quotes, because CPP may get
2186   # substituted into the Makefile and "${CC-cc}" will confuse make.
2187   CPP="${CC-cc} -E"
2188   # On the NeXT, cc -E runs the code through the compiler's parser,
2189   # not just through cpp.
2190   cat > conftest.$ac_ext <<EOF
2191 #line 2192 "configure"
2192 #include "confdefs.h"
2193 #include <assert.h>
2194 Syntax Error
2195 EOF
2196 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2197 { (eval echo configure:2198: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2198 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2199 if test -z "$ac_err"; then
2200   :
2201 else
2202   echo "$ac_err" >&5
2203   echo "configure: failed program was:" >&5
2204   cat conftest.$ac_ext >&5
2205   rm -rf conftest*
2206   CPP="${CC-cc} -E -traditional-cpp"
2207   cat > conftest.$ac_ext <<EOF
2208 #line 2209 "configure"
2209 #include "confdefs.h"
2210 #include <assert.h>
2211 Syntax Error
2212 EOF
2213 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2214 { (eval echo configure:2215: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2215 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2216 if test -z "$ac_err"; then
2217   :
2218 else
2219   echo "$ac_err" >&5
2220   echo "configure: failed program was:" >&5
2221   cat conftest.$ac_ext >&5
2222   rm -rf conftest*
2223   CPP="${CC-cc} -nologo -E"
2224   cat > conftest.$ac_ext <<EOF
2225 #line 2226 "configure"
2226 #include "confdefs.h"
2227 #include <assert.h>
2228 Syntax Error
2229 EOF
2230 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2231 { (eval echo configure:2232: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2232 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2233 if test -z "$ac_err"; then
2234   :
2235 else
2236   echo "$ac_err" >&5
2237   echo "configure: failed program was:" >&5
2238   cat conftest.$ac_ext >&5
2239   rm -rf conftest*
2240   CPP=/lib/cpp
2241 fi
2242 rm -f conftest*
2243 fi
2244 rm -f conftest*
2245 fi
2246 rm -f conftest*
2247   ac_cv_prog_CPP="$CPP"
2248 fi
2249   CPP="$ac_cv_prog_CPP"
2250 else
2251   ac_cv_prog_CPP="$CPP"
2252 fi
2253 echo "$ac_t""$CPP" 1>&6
2254
2255
2256 if test -n "$with_cross_host"; then
2257    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
2258    # may not work correctly, because the compiler may not be able to
2259    # link executables.
2260
2261    # We assume newlib.  This lets us hard-code the functions we know
2262    # we'll have.
2263    cat >> confdefs.h <<\EOF
2264 #define HAVE_MEMCPY 1
2265 EOF
2266
2267    cat >> confdefs.h <<\EOF
2268 #define HAVE_STRERROR 1
2269 EOF
2270
2271
2272    # We ignore --with-system-zlib in this case.
2273    target_all=libzgcj.la
2274 else
2275    for ac_hdr in unistd.h
2276 do
2277 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2278 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2279 echo "configure:2280: checking for $ac_hdr" >&5
2280 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2281   echo $ac_n "(cached) $ac_c" 1>&6
2282 else
2283   cat > conftest.$ac_ext <<EOF
2284 #line 2285 "configure"
2285 #include "confdefs.h"
2286 #include <$ac_hdr>
2287 EOF
2288 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2289 { (eval echo configure:2290: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2290 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2291 if test -z "$ac_err"; then
2292   rm -rf conftest*
2293   eval "ac_cv_header_$ac_safe=yes"
2294 else
2295   echo "$ac_err" >&5
2296   echo "configure: failed program was:" >&5
2297   cat conftest.$ac_ext >&5
2298   rm -rf conftest*
2299   eval "ac_cv_header_$ac_safe=no"
2300 fi
2301 rm -f conftest*
2302 fi
2303 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2304   echo "$ac_t""yes" 1>&6
2305     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2306   cat >> confdefs.h <<EOF
2307 #define $ac_tr_hdr 1
2308 EOF
2309
2310 else
2311   echo "$ac_t""no" 1>&6
2312 fi
2313 done
2314
2315 for ac_func in getpagesize
2316 do
2317 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2318 echo "configure:2319: checking for $ac_func" >&5
2319 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2320   echo $ac_n "(cached) $ac_c" 1>&6
2321 else
2322   cat > conftest.$ac_ext <<EOF
2323 #line 2324 "configure"
2324 #include "confdefs.h"
2325 /* System header to define __stub macros and hopefully few prototypes,
2326     which can conflict with char $ac_func(); below.  */
2327 #include <assert.h>
2328 /* Override any gcc2 internal prototype to avoid an error.  */
2329 /* We use char because int might match the return type of a gcc2
2330     builtin and then its argument prototype would still apply.  */
2331 char $ac_func();
2332
2333 int main() {
2334
2335 /* The GNU C library defines this for functions which it implements
2336     to always fail with ENOSYS.  Some functions are actually named
2337     something starting with __ and the normal name is an alias.  */
2338 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2339 choke me
2340 #else
2341 $ac_func();
2342 #endif
2343
2344 ; return 0; }
2345 EOF
2346 if { (eval echo configure:2347: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2347   rm -rf conftest*
2348   eval "ac_cv_func_$ac_func=yes"
2349 else
2350   echo "configure: failed program was:" >&5
2351   cat conftest.$ac_ext >&5
2352   rm -rf conftest*
2353   eval "ac_cv_func_$ac_func=no"
2354 fi
2355 rm -f conftest*
2356 fi
2357
2358 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2359   echo "$ac_t""yes" 1>&6
2360     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2361   cat >> confdefs.h <<EOF
2362 #define $ac_tr_func 1
2363 EOF
2364
2365 else
2366   echo "$ac_t""no" 1>&6
2367 fi
2368 done
2369
2370 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2371 echo "configure:2372: checking for working mmap" >&5
2372 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
2373   echo $ac_n "(cached) $ac_c" 1>&6
2374 else
2375   if test "$cross_compiling" = yes; then
2376   ac_cv_func_mmap_fixed_mapped=no
2377 else
2378   cat > conftest.$ac_ext <<EOF
2379 #line 2380 "configure"
2380 #include "confdefs.h"
2381
2382 /* Thanks to Mike Haertel and Jim Avera for this test.
2383    Here is a matrix of mmap possibilities:
2384         mmap private not fixed
2385         mmap private fixed at somewhere currently unmapped
2386         mmap private fixed at somewhere already mapped
2387         mmap shared not fixed
2388         mmap shared fixed at somewhere currently unmapped
2389         mmap shared fixed at somewhere already mapped
2390    For private mappings, we should verify that changes cannot be read()
2391    back from the file, nor mmap's back from the file at a different
2392    address.  (There have been systems where private was not correctly
2393    implemented like the infamous i386 svr4.0, and systems where the
2394    VM page cache was not coherent with the filesystem buffer cache
2395    like early versions of FreeBSD and possibly contemporary NetBSD.)
2396    For shared mappings, we should conversely verify that changes get
2397    propogated back to all the places they're supposed to be.
2398
2399    Grep wants private fixed already mapped.
2400    The main things grep needs to know about mmap are:
2401    * does it exist and is it safe to write into the mmap'd area
2402    * how to use it (BSD variants)  */
2403 #include <sys/types.h>
2404 #include <fcntl.h>
2405 #include <sys/mman.h>
2406
2407 /* This mess was copied from the GNU getpagesize.h.  */
2408 #ifndef HAVE_GETPAGESIZE
2409 # ifdef HAVE_UNISTD_H
2410 #  include <unistd.h>
2411 # endif
2412
2413 /* Assume that all systems that can run configure have sys/param.h.  */
2414 # ifndef HAVE_SYS_PARAM_H
2415 #  define HAVE_SYS_PARAM_H 1
2416 # endif
2417
2418 # ifdef _SC_PAGESIZE
2419 #  define getpagesize() sysconf(_SC_PAGESIZE)
2420 # else /* no _SC_PAGESIZE */
2421 #  ifdef HAVE_SYS_PARAM_H
2422 #   include <sys/param.h>
2423 #   ifdef EXEC_PAGESIZE
2424 #    define getpagesize() EXEC_PAGESIZE
2425 #   else /* no EXEC_PAGESIZE */
2426 #    ifdef NBPG
2427 #     define getpagesize() NBPG * CLSIZE
2428 #     ifndef CLSIZE
2429 #      define CLSIZE 1
2430 #     endif /* no CLSIZE */
2431 #    else /* no NBPG */
2432 #     ifdef NBPC
2433 #      define getpagesize() NBPC
2434 #     else /* no NBPC */
2435 #      ifdef PAGESIZE
2436 #       define getpagesize() PAGESIZE
2437 #      endif /* PAGESIZE */
2438 #     endif /* no NBPC */
2439 #    endif /* no NBPG */
2440 #   endif /* no EXEC_PAGESIZE */
2441 #  else /* no HAVE_SYS_PARAM_H */
2442 #   define getpagesize() 8192   /* punt totally */
2443 #  endif /* no HAVE_SYS_PARAM_H */
2444 # endif /* no _SC_PAGESIZE */
2445
2446 #endif /* no HAVE_GETPAGESIZE */
2447
2448 #ifdef __cplusplus
2449 extern "C" { void *malloc(unsigned); }
2450 #else
2451 char *malloc();
2452 #endif
2453
2454 int
2455 main()
2456 {
2457         char *data, *data2, *data3;
2458         int i, pagesize;
2459         int fd;
2460
2461         pagesize = getpagesize();
2462
2463         /*
2464          * First, make a file with some known garbage in it.
2465          */
2466         data = malloc(pagesize);
2467         if (!data)
2468                 exit(1);
2469         for (i = 0; i < pagesize; ++i)
2470                 *(data + i) = rand();
2471         umask(0);
2472         fd = creat("conftestmmap", 0600);
2473         if (fd < 0)
2474                 exit(1);
2475         if (write(fd, data, pagesize) != pagesize)
2476                 exit(1);
2477         close(fd);
2478
2479         /*
2480          * Next, try to mmap the file at a fixed address which
2481          * already has something else allocated at it.  If we can,
2482          * also make sure that we see the same garbage.
2483          */
2484         fd = open("conftestmmap", O_RDWR);
2485         if (fd < 0)
2486                 exit(1);
2487         data2 = malloc(2 * pagesize);
2488         if (!data2)
2489                 exit(1);
2490         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2491         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
2492             MAP_PRIVATE | MAP_FIXED, fd, 0L))
2493                 exit(1);
2494         for (i = 0; i < pagesize; ++i)
2495                 if (*(data + i) != *(data2 + i))
2496                         exit(1);
2497
2498         /*
2499          * Finally, make sure that changes to the mapped area
2500          * do not percolate back to the file as seen by read().
2501          * (This is a bug on some variants of i386 svr4.0.)
2502          */
2503         for (i = 0; i < pagesize; ++i)
2504                 *(data2 + i) = *(data2 + i) + 1;
2505         data3 = malloc(pagesize);
2506         if (!data3)
2507                 exit(1);
2508         if (read(fd, data3, pagesize) != pagesize)
2509                 exit(1);
2510         for (i = 0; i < pagesize; ++i)
2511                 if (*(data + i) != *(data3 + i))
2512                         exit(1);
2513         close(fd);
2514         unlink("conftestmmap");
2515         exit(0);
2516 }
2517
2518 EOF
2519 if { (eval echo configure:2520: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2520 then
2521   ac_cv_func_mmap_fixed_mapped=yes
2522 else
2523   echo "configure: failed program was:" >&5
2524   cat conftest.$ac_ext >&5
2525   rm -fr conftest*
2526   ac_cv_func_mmap_fixed_mapped=no
2527 fi
2528 rm -fr conftest*
2529 fi
2530
2531 fi
2532
2533 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
2534 if test $ac_cv_func_mmap_fixed_mapped = yes; then
2535   cat >> confdefs.h <<\EOF
2536 #define HAVE_MMAP 1
2537 EOF
2538
2539 fi
2540
2541    for ac_func in memcpy strerror
2542 do
2543 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2544 echo "configure:2545: checking for $ac_func" >&5
2545 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2546   echo $ac_n "(cached) $ac_c" 1>&6
2547 else
2548   cat > conftest.$ac_ext <<EOF
2549 #line 2550 "configure"
2550 #include "confdefs.h"
2551 /* System header to define __stub macros and hopefully few prototypes,
2552     which can conflict with char $ac_func(); below.  */
2553 #include <assert.h>
2554 /* Override any gcc2 internal prototype to avoid an error.  */
2555 /* We use char because int might match the return type of a gcc2
2556     builtin and then its argument prototype would still apply.  */
2557 char $ac_func();
2558
2559 int main() {
2560
2561 /* The GNU C library defines this for functions which it implements
2562     to always fail with ENOSYS.  Some functions are actually named
2563     something starting with __ and the normal name is an alias.  */
2564 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2565 choke me
2566 #else
2567 $ac_func();
2568 #endif
2569
2570 ; return 0; }
2571 EOF
2572 if { (eval echo configure:2573: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2573   rm -rf conftest*
2574   eval "ac_cv_func_$ac_func=yes"
2575 else
2576   echo "configure: failed program was:" >&5
2577   cat conftest.$ac_ext >&5
2578   rm -rf conftest*
2579   eval "ac_cv_func_$ac_func=no"
2580 fi
2581 rm -f conftest*
2582 fi
2583
2584 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2585   echo "$ac_t""yes" 1>&6
2586     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2587   cat >> confdefs.h <<EOF
2588 #define $ac_tr_func 1
2589 EOF
2590
2591 else
2592   echo "$ac_t""no" 1>&6
2593 fi
2594 done
2595
2596
2597    if test "$with_system_zlib" = yes; then
2598       echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
2599 echo "configure:2600: checking for deflate in -lz" >&5
2600 ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
2601 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2602   echo $ac_n "(cached) $ac_c" 1>&6
2603 else
2604   ac_save_LIBS="$LIBS"
2605 LIBS="-lz  $LIBS"
2606 cat > conftest.$ac_ext <<EOF
2607 #line 2608 "configure"
2608 #include "confdefs.h"
2609 /* Override any gcc2 internal prototype to avoid an error.  */
2610 /* We use char because int might match the return type of a gcc2
2611     builtin and then its argument prototype would still apply.  */
2612 char deflate();
2613
2614 int main() {
2615 deflate()
2616 ; return 0; }
2617 EOF
2618 if { (eval echo configure:2619: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2619   rm -rf conftest*
2620   eval "ac_cv_lib_$ac_lib_var=yes"
2621 else
2622   echo "configure: failed program was:" >&5
2623   cat conftest.$ac_ext >&5
2624   rm -rf conftest*
2625   eval "ac_cv_lib_$ac_lib_var=no"
2626 fi
2627 rm -f conftest*
2628 LIBS="$ac_save_LIBS"
2629
2630 fi
2631 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2632   echo "$ac_t""yes" 1>&6
2633   target_all=
2634 else
2635   echo "$ac_t""no" 1>&6
2636 target_all=libzgcj.la
2637 fi
2638
2639    else
2640       target_all=libzgcj.la
2641    fi
2642 fi
2643
2644
2645
2646 for ac_hdr in unistd.h
2647 do
2648 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2649 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2650 echo "configure:2651: checking for $ac_hdr" >&5
2651 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2652   echo $ac_n "(cached) $ac_c" 1>&6
2653 else
2654   cat > conftest.$ac_ext <<EOF
2655 #line 2656 "configure"
2656 #include "confdefs.h"
2657 #include <$ac_hdr>
2658 EOF
2659 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2660 { (eval echo configure:2661: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2661 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2662 if test -z "$ac_err"; then
2663   rm -rf conftest*
2664   eval "ac_cv_header_$ac_safe=yes"
2665 else
2666   echo "$ac_err" >&5
2667   echo "configure: failed program was:" >&5
2668   cat conftest.$ac_ext >&5
2669   rm -rf conftest*
2670   eval "ac_cv_header_$ac_safe=no"
2671 fi
2672 rm -f conftest*
2673 fi
2674 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2675   echo "$ac_t""yes" 1>&6
2676     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2677   cat >> confdefs.h <<EOF
2678 #define $ac_tr_hdr 1
2679 EOF
2680
2681 else
2682   echo "$ac_t""no" 1>&6
2683 fi
2684 done
2685
2686
2687
2688
2689 if test -z "$with_cross_host"; then
2690   USE_LIBDIR_TRUE=
2691   USE_LIBDIR_FALSE='#'
2692 else
2693   USE_LIBDIR_TRUE='#'
2694   USE_LIBDIR_FALSE=
2695 fi
2696
2697
2698 if test -n "$with_target_subdir"; then
2699   TARGET_LIBRARY_TRUE=
2700   TARGET_LIBRARY_FALSE='#'
2701 else
2702   TARGET_LIBRARY_TRUE='#'
2703   TARGET_LIBRARY_FALSE=
2704 fi
2705
2706 if test "${multilib}" = "yes"; then
2707   multilib_arg="--enable-multilib"
2708 else
2709   multilib_arg=
2710 fi
2711
2712 trap '' 1 2 15
2713 cat > confcache <<\EOF
2714 # This file is a shell script that caches the results of configure
2715 # tests run on this system so they can be shared between configure
2716 # scripts and configure runs.  It is not useful on other systems.
2717 # If it contains results you don't want to keep, you may remove or edit it.
2718 #
2719 # By default, configure uses ./config.cache as the cache file,
2720 # creating it if it does not exist already.  You can give configure
2721 # the --cache-file=FILE option to use a different cache file; that is
2722 # what configure does when it calls configure scripts in
2723 # subdirectories, so they share the cache.
2724 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2725 # config.status only pays attention to the cache file if you give it the
2726 # --recheck option to rerun configure.
2727 #
2728 EOF
2729 # The following way of writing the cache mishandles newlines in values,
2730 # but we know of no workaround that is simple, portable, and efficient.
2731 # So, don't put newlines in cache variables' values.
2732 # Ultrix sh set writes to stderr and can't be redirected directly,
2733 # and sets the high bit in the cache file unless we assign to the vars.
2734 (set) 2>&1 |
2735   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2736   *ac_space=\ *)
2737     # `set' does not quote correctly, so add quotes (double-quote substitution
2738     # turns \\\\ into \\, and sed turns \\ into \).
2739     sed -n \
2740       -e "s/'/'\\\\''/g" \
2741       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2742     ;;
2743   *)
2744     # `set' quotes correctly as required by POSIX, so do not add quotes.
2745     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2746     ;;
2747   esac >> confcache
2748 if cmp -s $cache_file confcache; then
2749   :
2750 else
2751   if test -w $cache_file; then
2752     echo "updating cache $cache_file"
2753     cat confcache > $cache_file
2754   else
2755     echo "not updating unwritable cache $cache_file"
2756   fi
2757 fi
2758 rm -f confcache
2759
2760 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2761
2762 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2763 # Let make expand exec_prefix.
2764 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2765
2766 # Any assignment to VPATH causes Sun make to only execute
2767 # the first set of double-colon rules, so remove it if not needed.
2768 # If there is a colon in the path, we need to keep it.
2769 if test "x$srcdir" = x.; then
2770   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
2771 fi
2772
2773 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2774
2775 # Transform confdefs.h into DEFS.
2776 # Protect against shell expansion while executing Makefile rules.
2777 # Protect against Makefile macro expansion.
2778 cat > conftest.defs <<\EOF
2779 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
2780 s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
2781 s%\[%\\&%g
2782 s%\]%\\&%g
2783 s%\$%$$%g
2784 EOF
2785 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
2786 rm -f conftest.defs
2787
2788
2789 # Without the "./", some shells look in PATH for config.status.
2790 : ${CONFIG_STATUS=./config.status}
2791
2792 echo creating $CONFIG_STATUS
2793 rm -f $CONFIG_STATUS
2794 cat > $CONFIG_STATUS <<EOF
2795 #! /bin/sh
2796 # Generated automatically by configure.
2797 # Run this file to recreate the current configuration.
2798 # This directory was configured as follows,
2799 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2800 #
2801 # $0 $ac_configure_args
2802 #
2803 # Compiler output produced by configure, useful for debugging
2804 # configure, is in ./config.log if it exists.
2805
2806 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2807 for ac_option
2808 do
2809   case "\$ac_option" in
2810   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2811     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2812     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2813   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2814     echo "$CONFIG_STATUS generated by autoconf version 2.13"
2815     exit 0 ;;
2816   -help | --help | --hel | --he | --h)
2817     echo "\$ac_cs_usage"; exit 0 ;;
2818   *) echo "\$ac_cs_usage"; exit 1 ;;
2819   esac
2820 done
2821
2822 ac_given_srcdir=$srcdir
2823 ac_given_INSTALL="$INSTALL"
2824
2825 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2826 EOF
2827 cat >> $CONFIG_STATUS <<EOF
2828
2829 # Protect against being on the right side of a sed subst in config.status.
2830 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2831  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2832 $ac_vpsub
2833 $extrasub
2834 s%@SHELL@%$SHELL%g
2835 s%@CFLAGS@%$CFLAGS%g
2836 s%@CPPFLAGS@%$CPPFLAGS%g
2837 s%@CXXFLAGS@%$CXXFLAGS%g
2838 s%@FFLAGS@%$FFLAGS%g
2839 s%@DEFS@%$DEFS%g
2840 s%@LDFLAGS@%$LDFLAGS%g
2841 s%@LIBS@%$LIBS%g
2842 s%@exec_prefix@%$exec_prefix%g
2843 s%@prefix@%$prefix%g
2844 s%@program_transform_name@%$program_transform_name%g
2845 s%@bindir@%$bindir%g
2846 s%@sbindir@%$sbindir%g
2847 s%@libexecdir@%$libexecdir%g
2848 s%@datadir@%$datadir%g
2849 s%@sysconfdir@%$sysconfdir%g
2850 s%@sharedstatedir@%$sharedstatedir%g
2851 s%@localstatedir@%$localstatedir%g
2852 s%@libdir@%$libdir%g
2853 s%@includedir@%$includedir%g
2854 s%@oldincludedir@%$oldincludedir%g
2855 s%@infodir@%$infodir%g
2856 s%@mandir@%$mandir%g
2857 s%@zlib_basedir@%$zlib_basedir%g
2858 s%@host@%$host%g
2859 s%@host_alias@%$host_alias%g
2860 s%@host_cpu@%$host_cpu%g
2861 s%@host_vendor@%$host_vendor%g
2862 s%@host_os@%$host_os%g
2863 s%@target@%$target%g
2864 s%@target_alias@%$target_alias%g
2865 s%@target_cpu@%$target_cpu%g
2866 s%@target_vendor@%$target_vendor%g
2867 s%@target_os@%$target_os%g
2868 s%@build@%$build%g
2869 s%@build_alias@%$build_alias%g
2870 s%@build_cpu@%$build_cpu%g
2871 s%@build_vendor@%$build_vendor%g
2872 s%@build_os@%$build_os%g
2873 s%@mkinstalldirs@%$mkinstalldirs%g
2874 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2875 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2876 s%@INSTALL_DATA@%$INSTALL_DATA%g
2877 s%@PACKAGE@%$PACKAGE%g
2878 s%@VERSION@%$VERSION%g
2879 s%@ACLOCAL@%$ACLOCAL%g
2880 s%@AUTOCONF@%$AUTOCONF%g
2881 s%@AUTOMAKE@%$AUTOMAKE%g
2882 s%@AUTOHEADER@%$AUTOHEADER%g
2883 s%@MAKEINFO@%$MAKEINFO%g
2884 s%@SET_MAKE@%$SET_MAKE%g
2885 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
2886 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
2887 s%@MAINT@%$MAINT%g
2888 s%@CC@%$CC%g
2889 s%@EXEEXT@%$EXEEXT%g
2890 s%@LN_S@%$LN_S%g
2891 s%@OBJEXT@%$OBJEXT%g
2892 s%@RANLIB@%$RANLIB%g
2893 s%@STRIP@%$STRIP%g
2894 s%@LIBTOOL@%$LIBTOOL%g
2895 s%@COMPPATH@%$COMPPATH%g
2896 s%@CPP@%$CPP%g
2897 s%@target_all@%$target_all%g
2898 s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
2899 s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
2900 s%@TARGET_LIBRARY_TRUE@%$TARGET_LIBRARY_TRUE%g
2901 s%@TARGET_LIBRARY_FALSE@%$TARGET_LIBRARY_FALSE%g
2902
2903 CEOF
2904 EOF
2905
2906 cat >> $CONFIG_STATUS <<\EOF
2907
2908 # Split the substitutions into bite-sized pieces for seds with
2909 # small command number limits, like on Digital OSF/1 and HP-UX.
2910 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2911 ac_file=1 # Number of current file.
2912 ac_beg=1 # First line for current file.
2913 ac_end=$ac_max_sed_cmds # Line after last line for current file.
2914 ac_more_lines=:
2915 ac_sed_cmds=""
2916 while $ac_more_lines; do
2917   if test $ac_beg -gt 1; then
2918     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2919   else
2920     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2921   fi
2922   if test ! -s conftest.s$ac_file; then
2923     ac_more_lines=false
2924     rm -f conftest.s$ac_file
2925   else
2926     if test -z "$ac_sed_cmds"; then
2927       ac_sed_cmds="sed -f conftest.s$ac_file"
2928     else
2929       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2930     fi
2931     ac_file=`expr $ac_file + 1`
2932     ac_beg=$ac_end
2933     ac_end=`expr $ac_end + $ac_max_sed_cmds`
2934   fi
2935 done
2936 if test -z "$ac_sed_cmds"; then
2937   ac_sed_cmds=cat
2938 fi
2939 EOF
2940
2941 cat >> $CONFIG_STATUS <<EOF
2942
2943 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2944 EOF
2945 cat >> $CONFIG_STATUS <<\EOF
2946 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2947   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2948   case "$ac_file" in
2949   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2950        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2951   *) ac_file_in="${ac_file}.in" ;;
2952   esac
2953
2954   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2955
2956   # Remove last slash and all that follows it.  Not all systems have dirname.
2957   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2958   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2959     # The file is in a subdirectory.
2960     test ! -d "$ac_dir" && mkdir "$ac_dir"
2961     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2962     # A "../" for each directory in $ac_dir_suffix.
2963     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2964   else
2965     ac_dir_suffix= ac_dots=
2966   fi
2967
2968   case "$ac_given_srcdir" in
2969   .)  srcdir=.
2970       if test -z "$ac_dots"; then top_srcdir=.
2971       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2972   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2973   *) # Relative path.
2974     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2975     top_srcdir="$ac_dots$ac_given_srcdir" ;;
2976   esac
2977
2978   case "$ac_given_INSTALL" in
2979   [/$]*) INSTALL="$ac_given_INSTALL" ;;
2980   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2981   esac
2982
2983   echo creating "$ac_file"
2984   rm -f "$ac_file"
2985   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2986   case "$ac_file" in
2987   *Makefile*) ac_comsub="1i\\
2988 # $configure_input" ;;
2989   *) ac_comsub= ;;
2990   esac
2991
2992   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2993   sed -e "$ac_comsub
2994 s%@configure_input@%$configure_input%g
2995 s%@srcdir@%$srcdir%g
2996 s%@top_srcdir@%$top_srcdir%g
2997 s%@INSTALL@%$INSTALL%g
2998 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2999 fi; done
3000 rm -f conftest.s*
3001
3002 EOF
3003 cat >> $CONFIG_STATUS <<EOF
3004 srcdir=${srcdir}
3005 host=${host}
3006 target=${target}
3007 with_multisubdir=${with_multisubdir}
3008 ac_configure_args="${multilib_arg} ${ac_configure_args}"
3009 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3010 zlib_basedir=${zlib_basedir}
3011 CC="${CC}"
3012 CXX="${CXX}"
3013
3014 EOF
3015 cat >> $CONFIG_STATUS <<\EOF
3016 if test -n "$CONFIG_FILES"; then
3017   LD="${ORIGINAL_LD_FOR_MULTILIBS}"
3018   ac_file=Makefile . ${zlib_basedir}/../config-ml.in
3019 fi
3020 exit 0
3021 EOF
3022 chmod +x $CONFIG_STATUS
3023 rm -fr confdefs* $ac_clean_files
3024 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3025