gdb/rdi-share/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.12.1
   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="$ac_help
  15   --enable-maintainer-mode enable make rules and dependencies not useful
  16                           (and sometimes confusing) to the casual installer"
  17
  18 # Initialize some variables set by options.
  19 # The variables have the same names as the options, with
  20 # dashes changed to underlines.
  21 build=NONE
  22 cache_file=./config.cache
  23 exec_prefix=NONE
  24 host=NONE
  25 no_create=
  26 nonopt=NONE
  27 no_recursion=
  28 prefix=NONE
  29 program_prefix=NONE
  30 program_suffix=NONE
  31 program_transform_name=s,x,x,
  32 silent=
  33 site=
  34 srcdir=
  35 target=NONE
  36 verbose=
  37 x_includes=NONE
  38 x_libraries=NONE
  39 bindir='${exec_prefix}/bin'
  40 sbindir='${exec_prefix}/sbin'
  41 libexecdir='${exec_prefix}/libexec'
  42 datadir='${prefix}/share'
  43 sysconfdir='${prefix}/etc'
  44 sharedstatedir='${prefix}/com'
  45 localstatedir='${prefix}/var'
  46 libdir='${exec_prefix}/lib'
  47 includedir='${prefix}/include'
  48 oldincludedir='/usr/include'
  49 infodir='${prefix}/info'
  50 mandir='${prefix}/man'
  51
  52 # Initialize some other variables.
  53 subdirs=
  54 MFLAGS= MAKEFLAGS=
  55 SHELL=${CONFIG_SHELL-/bin/sh}
  56 # Maximum number of lines to put in a shell here document.
  57 ac_max_here_lines=12
  58
  59 ac_prev=
  60 for ac_option
  61 do
  62
  63   # If the previous option needs an argument, assign it.
  64   if test -n "$ac_prev"; then
  65     eval "$ac_prev=\$ac_option"
  66     ac_prev=
  67     continue
  68   fi
  69
  70   case "$ac_option" in
  71   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  72   *) ac_optarg= ;;
  73   esac
  74
  75   # Accept the important Cygnus configure options, so we can diagnose typos.
  76
  77   case "$ac_option" in
  78
  79   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  80     ac_prev=bindir ;;
  81   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  82     bindir="$ac_optarg" ;;
  83
  84   -build | --build | --buil | --bui | --bu)
  85     ac_prev=build ;;
  86   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  87     build="$ac_optarg" ;;
  88
  89   -cache-file | --cache-file | --cache-fil | --cache-fi \
  90   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  91     ac_prev=cache_file ;;
  92   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  93   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  94     cache_file="$ac_optarg" ;;
  95
  96   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
  97     ac_prev=datadir ;;
  98   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  99   | --da=*)
 100     datadir="$ac_optarg" ;;
 101
 102   -disable-* | --disable-*)
 103     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 104     # Reject names that are not valid shell variable names.
 105     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 106       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 107     fi
 108     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 109     eval "enable_${ac_feature}=no" ;;
 110
 111   -enable-* | --enable-*)
 112     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 113     # Reject names that are not valid shell variable names.
 114     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 115       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 116     fi
 117     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 118     case "$ac_option" in
 119       *=*) ;;
 120       *) ac_optarg=yes ;;
 121     esac
 122     eval "enable_${ac_feature}='$ac_optarg'" ;;
 123
 124   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 125   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 126   | --exec | --exe | --ex)
 127     ac_prev=exec_prefix ;;
 128   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 129   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 130   | --exec=* | --exe=* | --ex=*)
 131     exec_prefix="$ac_optarg" ;;
 132
 133   -gas | --gas | --ga | --g)
 134     # Obsolete; use --with-gas.
 135     with_gas=yes ;;
 136
 137   -help | --help | --hel | --he)
 138     # Omit some internal or obsolete options to make the list less imposing.
 139     # This message is too long to be a string in the A/UX 3.1 sh.
 140     cat << EOF
 141 Usage: configure [options] [host]
 142 Options: [defaults in brackets after descriptions]
 143 Configuration:
 144   --cache-file=FILE       cache test results in FILE
 145   --help                  print this message
 146   --no-create             do not create output files
 147   --quiet, --silent       do not print \`checking...' messages
 148   --version               print the version of autoconf that created configure
 149 Directory and file names:
 150   --prefix=PREFIX         install architecture-independent files in PREFIX
 151                           [$ac_default_prefix]
 152   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 153                           [same as prefix]
 154   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 155   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 156   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 157   --datadir=DIR           read-only architecture-independent data in DIR
 158                           [PREFIX/share]
 159   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 160   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 161                           [PREFIX/com]
 162   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 163   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 164   --includedir=DIR        C header files in DIR [PREFIX/include]
 165   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 166   --infodir=DIR           info documentation in DIR [PREFIX/info]
 167   --mandir=DIR            man documentation in DIR [PREFIX/man]
 168   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 169   --program-prefix=PREFIX prepend PREFIX to installed program names
 170   --program-suffix=SUFFIX append SUFFIX to installed program names
 171   --program-transform-name=PROGRAM
 172                           run sed PROGRAM on installed program names
 173 EOF
 174     cat << EOF
 175 Host type:
 176   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 177   --host=HOST             configure for HOST [guessed]
 178   --target=TARGET         configure for TARGET [TARGET=HOST]
 179 Features and packages:
 180   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 181   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 182   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 183   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 184   --x-includes=DIR        X include files are in DIR
 185   --x-libraries=DIR       X library files are in DIR
 186 EOF
 187     if test -n "$ac_help"; then
 188       echo "--enable and --with options recognized:$ac_help"
 189     fi
 190     exit 0 ;;
 191
 192   -host | --host | --hos | --ho)
 193     ac_prev=host ;;
 194   -host=* | --host=* | --hos=* | --ho=*)
 195     host="$ac_optarg" ;;
 196
 197   -includedir | --includedir | --includedi | --included | --include \
 198   | --includ | --inclu | --incl | --inc)
 199     ac_prev=includedir ;;
 200   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 201   | --includ=* | --inclu=* | --incl=* | --inc=*)
 202     includedir="$ac_optarg" ;;
 203
 204   -infodir | --infodir | --infodi | --infod | --info | --inf)
 205     ac_prev=infodir ;;
 206   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 207     infodir="$ac_optarg" ;;
 208
 209   -libdir | --libdir | --libdi | --libd)
 210     ac_prev=libdir ;;
 211   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 212     libdir="$ac_optarg" ;;
 213
 214   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 215   | --libexe | --libex | --libe)
 216     ac_prev=libexecdir ;;
 217   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 218   | --libexe=* | --libex=* | --libe=*)
 219     libexecdir="$ac_optarg" ;;
 220
 221   -localstatedir | --localstatedir | --localstatedi | --localstated \
 222   | --localstate | --localstat | --localsta | --localst \
 223   | --locals | --local | --loca | --loc | --lo)
 224     ac_prev=localstatedir ;;
 225   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 226   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 227   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 228     localstatedir="$ac_optarg" ;;
 229
 230   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 231     ac_prev=mandir ;;
 232   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 233     mandir="$ac_optarg" ;;
 234
 235   -nfp | --nfp | --nf)
 236     # Obsolete; use --without-fp.
 237     with_fp=no ;;
 238
 239   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 240   | --no-cr | --no-c)
 241     no_create=yes ;;
 242
 243   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 244   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 245     no_recursion=yes ;;
 246
 247   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 248   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 249   | --oldin | --oldi | --old | --ol | --o)
 250     ac_prev=oldincludedir ;;
 251   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 252   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 253   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 254     oldincludedir="$ac_optarg" ;;
 255
 256   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 257     ac_prev=prefix ;;
 258   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 259     prefix="$ac_optarg" ;;
 260
 261   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 262   | --program-pre | --program-pr | --program-p)
 263     ac_prev=program_prefix ;;
 264   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 265   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 266     program_prefix="$ac_optarg" ;;
 267
 268   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 269   | --program-suf | --program-su | --program-s)
 270     ac_prev=program_suffix ;;
 271   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 272   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 273     program_suffix="$ac_optarg" ;;
 274
 275   -program-transform-name | --program-transform-name \
 276   | --program-transform-nam | --program-transform-na \
 277   | --program-transform-n | --program-transform- \
 278   | --program-transform | --program-transfor \
 279   | --program-transfo | --program-transf \
 280   | --program-trans | --program-tran \
 281   | --progr-tra | --program-tr | --program-t)
 282     ac_prev=program_transform_name ;;
 283   -program-transform-name=* | --program-transform-name=* \
 284   | --program-transform-nam=* | --program-transform-na=* \
 285   | --program-transform-n=* | --program-transform-=* \
 286   | --program-transform=* | --program-transfor=* \
 287   | --program-transfo=* | --program-transf=* \
 288   | --program-trans=* | --program-tran=* \
 289   | --progr-tra=* | --program-tr=* | --program-t=*)
 290     program_transform_name="$ac_optarg" ;;
 291
 292   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 293   | -silent | --silent | --silen | --sile | --sil)
 294     silent=yes ;;
 295
 296   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 297     ac_prev=sbindir ;;
 298   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 299   | --sbi=* | --sb=*)
 300     sbindir="$ac_optarg" ;;
 301
 302   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 303   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 304   | --sharedst | --shareds | --shared | --share | --shar \
 305   | --sha | --sh)
 306     ac_prev=sharedstatedir ;;
 307   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 308   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 309   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 310   | --sha=* | --sh=*)
 311     sharedstatedir="$ac_optarg" ;;
 312
 313   -site | --site | --sit)
 314     ac_prev=site ;;
 315   -site=* | --site=* | --sit=*)
 316     site="$ac_optarg" ;;
 317
 318   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 319     ac_prev=srcdir ;;
 320   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 321     srcdir="$ac_optarg" ;;
 322
 323   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 324   | --syscon | --sysco | --sysc | --sys | --sy)
 325     ac_prev=sysconfdir ;;
 326   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 327   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 328     sysconfdir="$ac_optarg" ;;
 329
 330   -target | --target | --targe | --targ | --tar | --ta | --t)
 331     ac_prev=target ;;
 332   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 333     target="$ac_optarg" ;;
 334
 335   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 336     verbose=yes ;;
 337
 338   -version | --version | --versio | --versi | --vers)
 339     echo "configure generated by autoconf version 2.12.1"
 340     exit 0 ;;
 341
 342   -with-* | --with-*)
 343     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 344     # Reject names that are not valid shell variable names.
 345     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 346       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 347     fi
 348     ac_package=`echo $ac_package| sed 's/-/_/g'`
 349     case "$ac_option" in
 350       *=*) ;;
 351       *) ac_optarg=yes ;;
 352     esac
 353     eval "with_${ac_package}='$ac_optarg'" ;;
 354
 355   -without-* | --without-*)
 356     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 357     # Reject names that are not valid shell variable names.
 358     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 359       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 360     fi
 361     ac_package=`echo $ac_package| sed 's/-/_/g'`
 362     eval "with_${ac_package}=no" ;;
 363
 364   --x)
 365     # Obsolete; use --with-x.
 366     with_x=yes ;;
 367
 368   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 369   | --x-incl | --x-inc | --x-in | --x-i)
 370     ac_prev=x_includes ;;
 371   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 372   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 373     x_includes="$ac_optarg" ;;
 374
 375   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 376   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 377     ac_prev=x_libraries ;;
 378   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 379   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 380     x_libraries="$ac_optarg" ;;
 381
 382   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 383     ;;
 384
 385   *)
 386     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 387       echo "configure: warning: $ac_option: invalid host type" 1>&2
 388     fi
 389     if test "x$nonopt" != xNONE; then
 390       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 391     fi
 392     nonopt="$ac_option"
 393     ;;
 394
 395   esac
 396 done
 397
 398 if test -n "$ac_prev"; then
 399   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 400 fi
 401
 402 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 403
 404 # File descriptor usage:
 405 # 0 standard input
 406 # 1 file creation
 407 # 2 errors and warnings
 408 # 3 some systems may open it to /dev/tty
 409 # 4 used on the Kubota Titan
 410 # 6 checking for... messages and results
 411 # 5 compiler messages saved in config.log
 412 if test "$silent" = yes; then
 413   exec 6>/dev/null
 414 else
 415   exec 6>&1
 416 fi
 417 exec 5>./config.log
 418
 419 echo "\
 420 This file contains any messages produced by compilers while
 421 running configure, to aid debugging if configure makes a mistake.
 422 " 1>&5
 423
 424 # Strip out --no-create and --no-recursion so they do not pile up.
 425 # Also quote any args containing shell metacharacters.
 426 ac_configure_args=
 427 for ac_arg
 428 do
 429   case "$ac_arg" in
 430   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 431   | --no-cr | --no-c) ;;
 432   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 433   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 434   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 435   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 436   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 437   esac
 438 done
 439
 440 # NLS nuisances.
 441 # Only set these to C if already set.  These must not be set unconditionally
 442 # because not all systems understand e.g. LANG=C (notably SCO).
 443 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 444 # Non-C LC_CTYPE values break the ctype check.
 445 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 446 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 447 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 448 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 449
 450 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 451 rm -rf conftest* confdefs.h
 452 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 453 echo > confdefs.h
 454
 455 # A filename unique to this package, relative to the directory that
 456 # configure is in, which we can look for to find out if srcdir is correct.
 457 ac_unique_file=adp.h
 458
 459 # Find the source files, if location was not specified.
 460 if test -z "$srcdir"; then
 461   ac_srcdir_defaulted=yes
 462   # Try the directory containing this script, then its parent.
 463   ac_prog=$0
 464   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 465   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 466   srcdir=$ac_confdir
 467   if test ! -r $srcdir/$ac_unique_file; then
 468     srcdir=..
 469   fi
 470 else
 471   ac_srcdir_defaulted=no
 472 fi
 473 if test ! -r $srcdir/$ac_unique_file; then
 474   if test "$ac_srcdir_defaulted" = yes; then
 475     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 476   else
 477     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 478   fi
 479 fi
 480 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 481
 482 # Prefer explicitly selected file to automatically selected ones.
 483 if test -z "$CONFIG_SITE"; then
 484   if test "x$prefix" != xNONE; then
 485     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 486   else
 487     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 488   fi
 489 fi
 490 for ac_site_file in $CONFIG_SITE; do
 491   if test -r "$ac_site_file"; then
 492     echo "loading site script $ac_site_file"
 493     . "$ac_site_file"
 494   fi
 495 done
 496
 497 if test -r "$cache_file"; then
 498   echo "loading cache $cache_file"
 499   . $cache_file
 500 else
 501   echo "creating cache $cache_file"
 502   > $cache_file
 503 fi
 504
 505 ac_ext=c
 506 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 507 ac_cpp='$CPP $CPPFLAGS'
 508 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 509 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 510 cross_compiling=$ac_cv_prog_cc_cross
 511
 512 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 513   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 514   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 515     ac_n= ac_c='
 516 ' ac_t='        '
 517   else
 518     ac_n=-n ac_c= ac_t=
 519   fi
 520 else
 521   ac_n= ac_c='\c' ac_t=
 522 fi
 523
 524
 525
 526 ac_aux_dir=
 527 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 528   if test -f $ac_dir/install-sh; then
 529     ac_aux_dir=$ac_dir
 530     ac_install_sh="$ac_aux_dir/install-sh -c"
 531     break
 532   elif test -f $ac_dir/install.sh; then
 533     ac_aux_dir=$ac_dir
 534     ac_install_sh="$ac_aux_dir/install.sh -c"
 535     break
 536   fi
 537 done
 538 if test -z "$ac_aux_dir"; then
 539   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 540 fi
 541 ac_config_guess=$ac_aux_dir/config.guess
 542 ac_config_sub=$ac_aux_dir/config.sub
 543 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 544
 545 # Find a good install program.  We prefer a C program (faster),
 546 # so one script is as good as another.  But avoid the broken or
 547 # incompatible versions:
 548 # SysV /etc/install, /usr/sbin/install
 549 # SunOS /usr/etc/install
 550 # IRIX /sbin/install
 551 # AIX /bin/install
 552 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 553 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 554 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 555 # ./install, which can be erroneously created by make from ./install.sh.
 556 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 557 echo "configure:558: checking for a BSD compatible install" >&5
 558 if test -z "$INSTALL"; then
 559 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 560   echo $ac_n "(cached) $ac_c" 1>&6
 561 else
 562     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
 563   for ac_dir in $PATH; do
 564     # Account for people who put trailing slashes in PATH elements.
 565     case "$ac_dir/" in
 566     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 567     *)
 568       # OSF1 and SCO ODT 3.0 have their own names for install.
 569       # Don't use installbsd from OSF since it installs stuff as root
 570       # by default.
 571       for ac_prog in ginstall scoinst install; do
 572         if test -f $ac_dir/$ac_prog; then
 573           if test $ac_prog = install &&
 574             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 575             # AIX install.  It has an incompatible calling convention.
 576             :
 577           else
 578             ac_cv_path_install="$ac_dir/$ac_prog -c"
 579             break 2
 580           fi
 581         fi
 582       done
 583       ;;
 584     esac
 585   done
 586   IFS="$ac_save_IFS"
 587
 588 fi
 589   if test "${ac_cv_path_install+set}" = set; then
 590     INSTALL="$ac_cv_path_install"
 591   else
 592     # As a last resort, use the slow shell script.  We don't cache a
 593     # path for INSTALL within a source directory, because that will
 594     # break other packages using the cache if that directory is
 595     # removed, or if the path is relative.
 596     INSTALL="$ac_install_sh"
 597   fi
 598 fi
 599 echo "$ac_t""$INSTALL" 1>&6
 600
 601 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 602 # It thinks the first close brace ends the variable substitution.
 603 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 604
 605 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 606
 607
 608 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 609
 610 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 611 echo "configure:612: checking whether build environment is sane" >&5
 612 # Just in case
 613 sleep 1
 614 echo timestamp > conftestfile
 615 # Do `set' in a subshell so we don't clobber the current shell's
 616 # arguments.  Must try -L first in case configure is actually a
 617 # symlink; some systems play weird games with the mod time of symlinks
 618 # (eg FreeBSD returns the mod time of the symlink's containing
 619 # directory).
 620 if (
 621    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 622    if test "$*" = "X"; then
 623       # -L didn't work.
 624       set X `ls -t $srcdir/configure conftestfile`
 625    fi
 626    if test "$*" != "X $srcdir/configure conftestfile" \
 627       && test "$*" != "X conftestfile $srcdir/configure"; then
 628
 629       # If neither matched, then we have a broken ls.  This can happen
 630       # if, for instance, CONFIG_SHELL is bash and it inherits a
 631       # broken ls alias from the environment.  This has actually
 632       # happened.  Such a system could not be considered "sane".
 633       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 634 alias in your environment" 1>&2; exit 1; }
 635    fi
 636
 637    test "$2" = conftestfile
 638    )
 639 then
 640    # Ok.
 641    :
 642 else
 643    { echo "configure: error: newly created file is older than distributed files!
 644 Check your system clock" 1>&2; exit 1; }
 645 fi
 646 rm -f conftest*
 647 echo "$ac_t""yes" 1>&6
 648 if test "$program_transform_name" = s,x,x,; then
 649   program_transform_name=
 650 else
 651   # Double any \ or $.  echo might interpret backslashes.
 652   cat <<\EOF_SED > conftestsed
 653 s,\\,\\\\,g; s,\$,$$,g
 654 EOF_SED
 655   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 656   rm -f conftestsed
 657 fi
 658 test "$program_prefix" != NONE &&
 659   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 660 # Use a double $ so make ignores it.
 661 test "$program_suffix" != NONE &&
 662   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 663
 664 # sed with no file args requires a program.
 665 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 666
 667 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 668 echo "configure:669: checking whether ${MAKE-make} sets \${MAKE}" >&5
 669 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 670 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 671   echo $ac_n "(cached) $ac_c" 1>&6
 672 else
 673   cat > conftestmake <<\EOF
 674 all:
 675         @echo 'ac_maketemp="${MAKE}"'
 676 EOF
 677 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 678 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 679 if test -n "$ac_maketemp"; then
 680   eval ac_cv_prog_make_${ac_make}_set=yes
 681 else
 682   eval ac_cv_prog_make_${ac_make}_set=no
 683 fi
 684 rm -f conftestmake
 685 fi
 686 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 687   echo "$ac_t""yes" 1>&6
 688   SET_MAKE=
 689 else
 690   echo "$ac_t""no" 1>&6
 691   SET_MAKE="MAKE=${MAKE-make}"
 692 fi
 693
 694
 695 PACKAGE=rdi-share
 696
 697 VERSION=1.0
 698
 699 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 700   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 701 fi
 702 cat >> confdefs.h <<EOF
 703 #define PACKAGE "$PACKAGE"
 704 EOF
 705
 706 cat >> confdefs.h <<EOF
 707 #define VERSION "$VERSION"
 708 EOF
 709
 710
 711
 712 missing_dir=`cd $ac_aux_dir && pwd`
 713 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 714 echo "configure:715: checking for working aclocal" >&5
 715 # Run test in a subshell; some versions of sh will print an error if
 716 # an executable is not found, even if stderr is redirected.
 717 # Redirect stdin to placate older versions of autoconf.  Sigh.
 718 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 719    ACLOCAL=aclocal
 720    echo "$ac_t""found" 1>&6
 721 else
 722    ACLOCAL="$missing_dir/missing aclocal"
 723    echo "$ac_t""missing" 1>&6
 724 fi
 725
 726 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 727 echo "configure:728: checking for working autoconf" >&5
 728 # Run test in a subshell; some versions of sh will print an error if
 729 # an executable is not found, even if stderr is redirected.
 730 # Redirect stdin to placate older versions of autoconf.  Sigh.
 731 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 732    AUTOCONF=autoconf
 733    echo "$ac_t""found" 1>&6
 734 else
 735    AUTOCONF="$missing_dir/missing autoconf"
 736    echo "$ac_t""missing" 1>&6
 737 fi
 738
 739 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 740 echo "configure:741: checking for working automake" >&5
 741 # Run test in a subshell; some versions of sh will print an error if
 742 # an executable is not found, even if stderr is redirected.
 743 # Redirect stdin to placate older versions of autoconf.  Sigh.
 744 if (automake --version) < /dev/null > /dev/null 2>&1; then
 745    AUTOMAKE=automake
 746    echo "$ac_t""found" 1>&6
 747 else
 748    AUTOMAKE="$missing_dir/missing automake"
 749    echo "$ac_t""missing" 1>&6
 750 fi
 751
 752 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
 753 echo "configure:754: checking for working autoheader" >&5
 754 # Run test in a subshell; some versions of sh will print an error if
 755 # an executable is not found, even if stderr is redirected.
 756 # Redirect stdin to placate older versions of autoconf.  Sigh.
 757 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
 758    AUTOHEADER=autoheader
 759    echo "$ac_t""found" 1>&6
 760 else
 761    AUTOHEADER="$missing_dir/missing autoheader"
 762    echo "$ac_t""missing" 1>&6
 763 fi
 764
 765 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
 766 echo "configure:767: checking for working makeinfo" >&5
 767 # Run test in a subshell; some versions of sh will print an error if
 768 # an executable is not found, even if stderr is redirected.
 769 # Redirect stdin to placate older versions of autoconf.  Sigh.
 770 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
 771    MAKEINFO=makeinfo
 772    echo "$ac_t""found" 1>&6
 773 else
 774    MAKEINFO="$missing_dir/missing makeinfo"
 775    echo "$ac_t""missing" 1>&6
 776 fi
 777
 778
 779
 780 PACKAGE=rdi-share
 781 VERSION=1.0
 782
 783 # Extract the first word of "gcc", so it can be a program name with args.
 784 set dummy gcc; ac_word=$2
 785 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 786 echo "configure:787: checking for $ac_word" >&5
 787 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 788   echo $ac_n "(cached) $ac_c" 1>&6
 789 else
 790   if test -n "$CC"; then
 791   ac_cv_prog_CC="$CC" # Let the user override the test.
 792 else
 793   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 794   for ac_dir in $PATH; do
 795     test -z "$ac_dir" && ac_dir=.
 796     if test -f $ac_dir/$ac_word; then
 797       ac_cv_prog_CC="gcc"
 798       break
 799     fi
 800   done
 801   IFS="$ac_save_ifs"
 802 fi
 803 fi
 804 CC="$ac_cv_prog_CC"
 805 if test -n "$CC"; then
 806   echo "$ac_t""$CC" 1>&6
 807 else
 808   echo "$ac_t""no" 1>&6
 809 fi
 810
 811 if test -z "$CC"; then
 812   # Extract the first word of "cc", so it can be a program name with args.
 813 set dummy cc; ac_word=$2
 814 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 815 echo "configure:816: checking for $ac_word" >&5
 816 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 817   echo $ac_n "(cached) $ac_c" 1>&6
 818 else
 819   if test -n "$CC"; then
 820   ac_cv_prog_CC="$CC" # Let the user override the test.
 821 else
 822   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 823   ac_prog_rejected=no
 824   for ac_dir in $PATH; do
 825     test -z "$ac_dir" && ac_dir=.
 826     if test -f $ac_dir/$ac_word; then
 827       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 828         ac_prog_rejected=yes
 829         continue
 830       fi
 831       ac_cv_prog_CC="cc"
 832       break
 833     fi
 834   done
 835   IFS="$ac_save_ifs"
 836 if test $ac_prog_rejected = yes; then
 837   # We found a bogon in the path, so make sure we never use it.
 838   set dummy $ac_cv_prog_CC
 839   shift
 840   if test $# -gt 0; then
 841     # We chose a different compiler from the bogus one.
 842     # However, it has the same basename, so the bogon will be chosen
 843     # first if we set CC to just the basename; use the full file name.
 844     shift
 845     set dummy "$ac_dir/$ac_word" "$@"
 846     shift
 847     ac_cv_prog_CC="$@"
 848   fi
 849 fi
 850 fi
 851 fi
 852 CC="$ac_cv_prog_CC"
 853 if test -n "$CC"; then
 854   echo "$ac_t""$CC" 1>&6
 855 else
 856   echo "$ac_t""no" 1>&6
 857 fi
 858
 859   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 860 fi
 861
 862 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 863 echo "configure:864: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 864
 865 ac_ext=c
 866 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 867 ac_cpp='$CPP $CPPFLAGS'
 868 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 869 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 870 cross_compiling=$ac_cv_prog_cc_cross
 871
 872 cat > conftest.$ac_ext <<EOF
 873 #line 874 "configure"
 874 #include "confdefs.h"
 875 main(){return(0);}
 876 EOF
 877 if { (eval echo configure:878: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 878   ac_cv_prog_cc_works=yes
 879   # If we can't run a trivial program, we are probably using a cross compiler.
 880   if (./conftest; exit) 2>/dev/null; then
 881     ac_cv_prog_cc_cross=no
 882   else
 883     ac_cv_prog_cc_cross=yes
 884   fi
 885 else
 886   echo "configure: failed program was:" >&5
 887   cat conftest.$ac_ext >&5
 888   ac_cv_prog_cc_works=no
 889 fi
 890 rm -fr conftest*
 891
 892 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 893 if test $ac_cv_prog_cc_works = no; then
 894   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 895 fi
 896 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 897 echo "configure:898: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 898 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 899 cross_compiling=$ac_cv_prog_cc_cross
 900
 901 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 902 echo "configure:903: checking whether we are using GNU C" >&5
 903 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 904   echo $ac_n "(cached) $ac_c" 1>&6
 905 else
 906   cat > conftest.c <<EOF
 907 #ifdef __GNUC__
 908   yes;
 909 #endif
 910 EOF
 911 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:912: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 912   ac_cv_prog_gcc=yes
 913 else
 914   ac_cv_prog_gcc=no
 915 fi
 916 fi
 917
 918 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 919
 920 if test $ac_cv_prog_gcc = yes; then
 921   GCC=yes
 922   ac_test_CFLAGS="${CFLAGS+set}"
 923   ac_save_CFLAGS="$CFLAGS"
 924   CFLAGS=
 925   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 926 echo "configure:927: checking whether ${CC-cc} accepts -g" >&5
 927 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 928   echo $ac_n "(cached) $ac_c" 1>&6
 929 else
 930   echo 'void f(){}' > conftest.c
 931 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 932   ac_cv_prog_cc_g=yes
 933 else
 934   ac_cv_prog_cc_g=no
 935 fi
 936 rm -f conftest*
 937
 938 fi
 939
 940 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 941   if test "$ac_test_CFLAGS" = set; then
 942     CFLAGS="$ac_save_CFLAGS"
 943   elif test $ac_cv_prog_cc_g = yes; then
 944     CFLAGS="-g -O2"
 945   else
 946     CFLAGS="-O2"
 947   fi
 948 else
 949   GCC=
 950   test "${CFLAGS+set}" = set || CFLAGS="-g"
 951 fi
 952
 953 # Find a good install program.  We prefer a C program (faster),
 954 # so one script is as good as another.  But avoid the broken or
 955 # incompatible versions:
 956 # SysV /etc/install, /usr/sbin/install
 957 # SunOS /usr/etc/install
 958 # IRIX /sbin/install
 959 # AIX /bin/install
 960 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 961 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 962 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 963 # ./install, which can be erroneously created by make from ./install.sh.
 964 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 965 echo "configure:966: checking for a BSD compatible install" >&5
 966 if test -z "$INSTALL"; then
 967 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 968   echo $ac_n "(cached) $ac_c" 1>&6
 969 else
 970     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
 971   for ac_dir in $PATH; do
 972     # Account for people who put trailing slashes in PATH elements.
 973     case "$ac_dir/" in
 974     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 975     *)
 976       # OSF1 and SCO ODT 3.0 have their own names for install.
 977       # Don't use installbsd from OSF since it installs stuff as root
 978       # by default.
 979       for ac_prog in ginstall scoinst install; do
 980         if test -f $ac_dir/$ac_prog; then
 981           if test $ac_prog = install &&
 982             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 983             # AIX install.  It has an incompatible calling convention.
 984             :
 985           else
 986             ac_cv_path_install="$ac_dir/$ac_prog -c"
 987             break 2
 988           fi
 989         fi
 990       done
 991       ;;
 992     esac
 993   done
 994   IFS="$ac_save_IFS"
 995
 996 fi
 997   if test "${ac_cv_path_install+set}" = set; then
 998     INSTALL="$ac_cv_path_install"
 999   else
1000     # As a last resort, use the slow shell script.  We don't cache a
1001     # path for INSTALL within a source directory, because that will
1002     # break other packages using the cache if that directory is
1003     # removed, or if the path is relative.
1004     INSTALL="$ac_install_sh"
1005   fi
1006 fi
1007 echo "$ac_t""$INSTALL" 1>&6
1008
1009 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1010 # It thinks the first close brace ends the variable substitution.
1011 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1012
1013 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1014
1015 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1016 echo "configure:1017: checking whether ${MAKE-make} sets \${MAKE}" >&5
1017 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1018 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1019   echo $ac_n "(cached) $ac_c" 1>&6
1020 else
1021   cat > conftestmake <<\EOF
1022 all:
1023         @echo 'ac_maketemp="${MAKE}"'
1024 EOF
1025 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1026 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1027 if test -n "$ac_maketemp"; then
1028   eval ac_cv_prog_make_${ac_make}_set=yes
1029 else
1030   eval ac_cv_prog_make_${ac_make}_set=no
1031 fi
1032 rm -f conftestmake
1033 fi
1034 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1035   echo "$ac_t""yes" 1>&6
1036   SET_MAKE=
1037 else
1038   echo "$ac_t""no" 1>&6
1039   SET_MAKE="MAKE=${MAKE-make}"
1040 fi
1041
1042 # Extract the first word of "ranlib", so it can be a program name with args.
1043 set dummy ranlib; ac_word=$2
1044 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1045 echo "configure:1046: checking for $ac_word" >&5
1046 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1047   echo $ac_n "(cached) $ac_c" 1>&6
1048 else
1049   if test -n "$RANLIB"; then
1050   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1051 else
1052   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1053   for ac_dir in $PATH; do
1054     test -z "$ac_dir" && ac_dir=.
1055     if test -f $ac_dir/$ac_word; then
1056       ac_cv_prog_RANLIB="ranlib"
1057       break
1058     fi
1059   done
1060   IFS="$ac_save_ifs"
1061   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1062 fi
1063 fi
1064 RANLIB="$ac_cv_prog_RANLIB"
1065 if test -n "$RANLIB"; then
1066   echo "$ac_t""$RANLIB" 1>&6
1067 else
1068   echo "$ac_t""no" 1>&6
1069 fi
1070
1071
1072
1073 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1074 echo "configure:1075: checking how to run the C preprocessor" >&5
1075 # On Suns, sometimes $CPP names a directory.
1076 if test -n "$CPP" && test -d "$CPP"; then
1077   CPP=
1078 fi
1079 if test -z "$CPP"; then
1080 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1081   echo $ac_n "(cached) $ac_c" 1>&6
1082 else
1083     # This must be in double quotes, not single quotes, because CPP may get
1084   # substituted into the Makefile and "${CC-cc}" will confuse make.
1085   CPP="${CC-cc} -E"
1086   # On the NeXT, cc -E runs the code through the compiler's parser,
1087   # not just through cpp.
1088   cat > conftest.$ac_ext <<EOF
1089 #line 1090 "configure"
1090 #include "confdefs.h"
1091 #include <assert.h>
1092 Syntax Error
1093 EOF
1094 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1095 { (eval echo configure:1096: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1096 ac_err=`grep -v '^ *+' conftest.out`
1097 if test -z "$ac_err"; then
1098   :
1099 else
1100   echo "$ac_err" >&5
1101   echo "configure: failed program was:" >&5
1102   cat conftest.$ac_ext >&5
1103   rm -rf conftest*
1104   CPP="${CC-cc} -E -traditional-cpp"
1105   cat > conftest.$ac_ext <<EOF
1106 #line 1107 "configure"
1107 #include "confdefs.h"
1108 #include <assert.h>
1109 Syntax Error
1110 EOF
1111 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1112 { (eval echo configure:1113: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1113 ac_err=`grep -v '^ *+' conftest.out`
1114 if test -z "$ac_err"; then
1115   :
1116 else
1117   echo "$ac_err" >&5
1118   echo "configure: failed program was:" >&5
1119   cat conftest.$ac_ext >&5
1120   rm -rf conftest*
1121   CPP=/lib/cpp
1122 fi
1123 rm -f conftest*
1124 fi
1125 rm -f conftest*
1126   ac_cv_prog_CPP="$CPP"
1127 fi
1128   CPP="$ac_cv_prog_CPP"
1129 else
1130   ac_cv_prog_CPP="$CPP"
1131 fi
1132 echo "$ac_t""$CPP" 1>&6
1133
1134 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1135 echo "configure:1136: checking for ANSI C header files" >&5
1136 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1137   echo $ac_n "(cached) $ac_c" 1>&6
1138 else
1139   cat > conftest.$ac_ext <<EOF
1140 #line 1141 "configure"
1141 #include "confdefs.h"
1142 #include <stdlib.h>
1143 #include <stdarg.h>
1144 #include <string.h>
1145 #include <float.h>
1146 EOF
1147 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1148 { (eval echo configure:1149: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1149 ac_err=`grep -v '^ *+' conftest.out`
1150 if test -z "$ac_err"; then
1151   rm -rf conftest*
1152   ac_cv_header_stdc=yes
1153 else
1154   echo "$ac_err" >&5
1155   echo "configure: failed program was:" >&5
1156   cat conftest.$ac_ext >&5
1157   rm -rf conftest*
1158   ac_cv_header_stdc=no
1159 fi
1160 rm -f conftest*
1161
1162 if test $ac_cv_header_stdc = yes; then
1163   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1164 cat > conftest.$ac_ext <<EOF
1165 #line 1166 "configure"
1166 #include "confdefs.h"
1167 #include <string.h>
1168 EOF
1169 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1170   egrep "memchr" >/dev/null 2>&1; then
1171   :
1172 else
1173   rm -rf conftest*
1174   ac_cv_header_stdc=no
1175 fi
1176 rm -f conftest*
1177
1178 fi
1179
1180 if test $ac_cv_header_stdc = yes; then
1181   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1182 cat > conftest.$ac_ext <<EOF
1183 #line 1184 "configure"
1184 #include "confdefs.h"
1185 #include <stdlib.h>
1186 EOF
1187 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1188   egrep "free" >/dev/null 2>&1; then
1189   :
1190 else
1191   rm -rf conftest*
1192   ac_cv_header_stdc=no
1193 fi
1194 rm -f conftest*
1195
1196 fi
1197
1198 if test $ac_cv_header_stdc = yes; then
1199   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1200 if test "$cross_compiling" = yes; then
1201   :
1202 else
1203   cat > conftest.$ac_ext <<EOF
1204 #line 1205 "configure"
1205 #include "confdefs.h"
1206 #include <ctype.h>
1207 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1208 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1209 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1210 int main () { int i; for (i = 0; i < 256; i++)
1211 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1212 exit (0); }
1213
1214 EOF
1215 if { (eval echo configure:1216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1216 then
1217   :
1218 else
1219   echo "configure: failed program was:" >&5
1220   cat conftest.$ac_ext >&5
1221   rm -fr conftest*
1222   ac_cv_header_stdc=no
1223 fi
1224 rm -fr conftest*
1225 fi
1226
1227 fi
1228 fi
1229
1230 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1231 if test $ac_cv_header_stdc = yes; then
1232   cat >> confdefs.h <<\EOF
1233 #define STDC_HEADERS 1
1234 EOF
1235
1236 fi
1237
1238 for ac_hdr in fcntl.h sys/ioctl.h sys/time.h unistd.h sys/filio.h
1239 do
1240 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1241 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1242 echo "configure:1243: checking for $ac_hdr" >&5
1243 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1244   echo $ac_n "(cached) $ac_c" 1>&6
1245 else
1246   cat > conftest.$ac_ext <<EOF
1247 #line 1248 "configure"
1248 #include "confdefs.h"
1249 #include <$ac_hdr>
1250 EOF
1251 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1252 { (eval echo configure:1253: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1253 ac_err=`grep -v '^ *+' conftest.out`
1254 if test -z "$ac_err"; then
1255   rm -rf conftest*
1256   eval "ac_cv_header_$ac_safe=yes"
1257 else
1258   echo "$ac_err" >&5
1259   echo "configure: failed program was:" >&5
1260   cat conftest.$ac_ext >&5
1261   rm -rf conftest*
1262   eval "ac_cv_header_$ac_safe=no"
1263 fi
1264 rm -f conftest*
1265 fi
1266 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1267   echo "$ac_t""yes" 1>&6
1268     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1269   cat >> confdefs.h <<EOF
1270 #define $ac_tr_hdr 1
1271 EOF
1272
1273 else
1274   echo "$ac_t""no" 1>&6
1275 fi
1276 done
1277
1278
1279 echo $ac_n "checking for working const""... $ac_c" 1>&6
1280 echo "configure:1281: checking for working const" >&5
1281 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1282   echo $ac_n "(cached) $ac_c" 1>&6
1283 else
1284   cat > conftest.$ac_ext <<EOF
1285 #line 1286 "configure"
1286 #include "confdefs.h"
1287
1288 int main() {
1289
1290 /* Ultrix mips cc rejects this.  */
1291 typedef int charset[2]; const charset x;
1292 /* SunOS 4.1.1 cc rejects this.  */
1293 char const *const *ccp;
1294 char **p;
1295 /* NEC SVR4.0.2 mips cc rejects this.  */
1296 struct point {int x, y;};
1297 static struct point const zero = {0,0};
1298 /* AIX XL C 1.02.0.0 rejects this.
1299    It does not let you subtract one const X* pointer from another in an arm
1300    of an if-expression whose if-part is not a constant expression */
1301 const char *g = "string";
1302 ccp = &g + (g ? g-g : 0);
1303 /* HPUX 7.0 cc rejects these. */
1304 ++ccp;
1305 p = (char**) ccp;
1306 ccp = (char const *const *) p;
1307 { /* SCO 3.2v4 cc rejects this.  */
1308   char *t;
1309   char const *s = 0 ? (char *) 0 : (char const *) 0;
1310
1311   *t++ = 0;
1312 }
1313 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
1314   int x[] = {25, 17};
1315   const int *foo = &x[0];
1316   ++foo;
1317 }
1318 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1319   typedef const int *iptr;
1320   iptr p = 0;
1321   ++p;
1322 }
1323 { /* AIX XL C 1.02.0.0 rejects this saying
1324      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1325   struct s { int j; const int *ap[3]; };
1326   struct s *b; b->j = 5;
1327 }
1328 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1329   const int foo = 10;
1330 }
1331
1332 ; return 0; }
1333 EOF
1334 if { (eval echo configure:1335: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1335   rm -rf conftest*
1336   ac_cv_c_const=yes
1337 else
1338   echo "configure: failed program was:" >&5
1339   cat conftest.$ac_ext >&5
1340   rm -rf conftest*
1341   ac_cv_c_const=no
1342 fi
1343 rm -f conftest*
1344 fi
1345
1346 echo "$ac_t""$ac_cv_c_const" 1>&6
1347 if test $ac_cv_c_const = no; then
1348   cat >> confdefs.h <<\EOF
1349 #define const
1350 EOF
1351
1352 fi
1353
1354 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1355 echo "configure:1356: checking for size_t" >&5
1356 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1357   echo $ac_n "(cached) $ac_c" 1>&6
1358 else
1359   cat > conftest.$ac_ext <<EOF
1360 #line 1361 "configure"
1361 #include "confdefs.h"
1362 #include <sys/types.h>
1363 #if STDC_HEADERS
1364 #include <stdlib.h>
1365 #include <stddef.h>
1366 #endif
1367 EOF
1368 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1369   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1370   rm -rf conftest*
1371   ac_cv_type_size_t=yes
1372 else
1373   rm -rf conftest*
1374   ac_cv_type_size_t=no
1375 fi
1376 rm -f conftest*
1377
1378 fi
1379 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1380 if test $ac_cv_type_size_t = no; then
1381   cat >> confdefs.h <<\EOF
1382 #define size_t unsigned
1383 EOF
1384
1385 fi
1386
1387 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
1388 echo "configure:1389: checking whether time.h and sys/time.h may both be included" >&5
1389 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
1390   echo $ac_n "(cached) $ac_c" 1>&6
1391 else
1392   cat > conftest.$ac_ext <<EOF
1393 #line 1394 "configure"
1394 #include "confdefs.h"
1395 #include <sys/types.h>
1396 #include <sys/time.h>
1397 #include <time.h>
1398 int main() {
1399 struct tm *tp;
1400 ; return 0; }
1401 EOF
1402 if { (eval echo configure:1403: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1403   rm -rf conftest*
1404   ac_cv_header_time=yes
1405 else
1406   echo "configure: failed program was:" >&5
1407   cat conftest.$ac_ext >&5
1408   rm -rf conftest*
1409   ac_cv_header_time=no
1410 fi
1411 rm -f conftest*
1412 fi
1413
1414 echo "$ac_t""$ac_cv_header_time" 1>&6
1415 if test $ac_cv_header_time = yes; then
1416   cat >> confdefs.h <<\EOF
1417 #define TIME_WITH_SYS_TIME 1
1418 EOF
1419
1420 fi
1421
1422
1423 if test $ac_cv_prog_gcc = yes; then
1424     echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
1425 echo "configure:1426: checking whether ${CC-cc} needs -traditional" >&5
1426 if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
1427   echo $ac_n "(cached) $ac_c" 1>&6
1428 else
1429     ac_pattern="Autoconf.*'x'"
1430   cat > conftest.$ac_ext <<EOF
1431 #line 1432 "configure"
1432 #include "confdefs.h"
1433 #include <sgtty.h>
1434 Autoconf TIOCGETP
1435 EOF
1436 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1437   egrep "$ac_pattern" >/dev/null 2>&1; then
1438   rm -rf conftest*
1439   ac_cv_prog_gcc_traditional=yes
1440 else
1441   rm -rf conftest*
1442   ac_cv_prog_gcc_traditional=no
1443 fi
1444 rm -f conftest*
1445
1446
1447   if test $ac_cv_prog_gcc_traditional = no; then
1448     cat > conftest.$ac_ext <<EOF
1449 #line 1450 "configure"
1450 #include "confdefs.h"
1451 #include <termio.h>
1452 Autoconf TCGETA
1453 EOF
1454 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1455   egrep "$ac_pattern" >/dev/null 2>&1; then
1456   rm -rf conftest*
1457   ac_cv_prog_gcc_traditional=yes
1458 fi
1459 rm -f conftest*
1460
1461   fi
1462 fi
1463
1464 echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
1465   if test $ac_cv_prog_gcc_traditional = yes; then
1466     CC="$CC -traditional"
1467   fi
1468 fi
1469
1470 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1471 echo "configure:1472: checking return type of signal handlers" >&5
1472 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1473   echo $ac_n "(cached) $ac_c" 1>&6
1474 else
1475   cat > conftest.$ac_ext <<EOF
1476 #line 1477 "configure"
1477 #include "confdefs.h"
1478 #include <sys/types.h>
1479 #include <signal.h>
1480 #ifdef signal
1481 #undef signal
1482 #endif
1483 #ifdef __cplusplus
1484 extern "C" void (*signal (int, void (*)(int)))(int);
1485 #else
1486 void (*signal ()) ();
1487 #endif
1488
1489 int main() {
1490 int i;
1491 ; return 0; }
1492 EOF
1493 if { (eval echo configure:1494: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1494   rm -rf conftest*
1495   ac_cv_type_signal=void
1496 else
1497   echo "configure: failed program was:" >&5
1498   cat conftest.$ac_ext >&5
1499   rm -rf conftest*
1500   ac_cv_type_signal=int
1501 fi
1502 rm -f conftest*
1503 fi
1504
1505 echo "$ac_t""$ac_cv_type_signal" 1>&6
1506 cat >> confdefs.h <<EOF
1507 #define RETSIGTYPE $ac_cv_type_signal
1508 EOF
1509
1510
1511 echo $ac_n "checking for vprintf""... $ac_c" 1>&6
1512 echo "configure:1513: checking for vprintf" >&5
1513 if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
1514   echo $ac_n "(cached) $ac_c" 1>&6
1515 else
1516   cat > conftest.$ac_ext <<EOF
1517 #line 1518 "configure"
1518 #include "confdefs.h"
1519 /* System header to define __stub macros and hopefully few prototypes,
1520     which can conflict with char vprintf(); below.  */
1521 #include <assert.h>
1522 /* Override any gcc2 internal prototype to avoid an error.  */
1523 /* We use char because int might match the return type of a gcc2
1524     builtin and then its argument prototype would still apply.  */
1525 char vprintf();
1526
1527 int main() {
1528
1529 /* The GNU C library defines this for functions which it implements
1530     to always fail with ENOSYS.  Some functions are actually named
1531     something starting with __ and the normal name is an alias.  */
1532 #if defined (__stub_vprintf) || defined (__stub___vprintf)
1533 choke me
1534 #else
1535 vprintf();
1536 #endif
1537
1538 ; return 0; }
1539 EOF
1540 if { (eval echo configure:1541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1541   rm -rf conftest*
1542   eval "ac_cv_func_vprintf=yes"
1543 else
1544   echo "configure: failed program was:" >&5
1545   cat conftest.$ac_ext >&5
1546   rm -rf conftest*
1547   eval "ac_cv_func_vprintf=no"
1548 fi
1549 rm -f conftest*
1550 fi
1551
1552 if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
1553   echo "$ac_t""yes" 1>&6
1554   cat >> confdefs.h <<\EOF
1555 #define HAVE_VPRINTF 1
1556 EOF
1557
1558 else
1559   echo "$ac_t""no" 1>&6
1560 fi
1561
1562 if test "$ac_cv_func_vprintf" != yes; then
1563 echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
1564 echo "configure:1565: checking for _doprnt" >&5
1565 if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
1566   echo $ac_n "(cached) $ac_c" 1>&6
1567 else
1568   cat > conftest.$ac_ext <<EOF
1569 #line 1570 "configure"
1570 #include "confdefs.h"
1571 /* System header to define __stub macros and hopefully few prototypes,
1572     which can conflict with char _doprnt(); below.  */
1573 #include <assert.h>
1574 /* Override any gcc2 internal prototype to avoid an error.  */
1575 /* We use char because int might match the return type of a gcc2
1576     builtin and then its argument prototype would still apply.  */
1577 char _doprnt();
1578
1579 int main() {
1580
1581 /* The GNU C library defines this for functions which it implements
1582     to always fail with ENOSYS.  Some functions are actually named
1583     something starting with __ and the normal name is an alias.  */
1584 #if defined (__stub__doprnt) || defined (__stub____doprnt)
1585 choke me
1586 #else
1587 _doprnt();
1588 #endif
1589
1590 ; return 0; }
1591 EOF
1592 if { (eval echo configure:1593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1593   rm -rf conftest*
1594   eval "ac_cv_func__doprnt=yes"
1595 else
1596   echo "configure: failed program was:" >&5
1597   cat conftest.$ac_ext >&5
1598   rm -rf conftest*
1599   eval "ac_cv_func__doprnt=no"
1600 fi
1601 rm -f conftest*
1602 fi
1603
1604 if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
1605   echo "$ac_t""yes" 1>&6
1606   cat >> confdefs.h <<\EOF
1607 #define HAVE_DOPRNT 1
1608 EOF
1609
1610 else
1611   echo "$ac_t""no" 1>&6
1612 fi
1613
1614 fi
1615
1616 for ac_func in gettimeofday select socket strtod strtoul memcpy memmove
1617 do
1618 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1619 echo "configure:1620: checking for $ac_func" >&5
1620 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1621   echo $ac_n "(cached) $ac_c" 1>&6
1622 else
1623   cat > conftest.$ac_ext <<EOF
1624 #line 1625 "configure"
1625 #include "confdefs.h"
1626 /* System header to define __stub macros and hopefully few prototypes,
1627     which can conflict with char $ac_func(); below.  */
1628 #include <assert.h>
1629 /* Override any gcc2 internal prototype to avoid an error.  */
1630 /* We use char because int might match the return type of a gcc2
1631     builtin and then its argument prototype would still apply.  */
1632 char $ac_func();
1633
1634 int main() {
1635
1636 /* The GNU C library defines this for functions which it implements
1637     to always fail with ENOSYS.  Some functions are actually named
1638     something starting with __ and the normal name is an alias.  */
1639 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1640 choke me
1641 #else
1642 $ac_func();
1643 #endif
1644
1645 ; return 0; }
1646 EOF
1647 if { (eval echo configure:1648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1648   rm -rf conftest*
1649   eval "ac_cv_func_$ac_func=yes"
1650 else
1651   echo "configure: failed program was:" >&5
1652   cat conftest.$ac_ext >&5
1653   rm -rf conftest*
1654   eval "ac_cv_func_$ac_func=no"
1655 fi
1656 rm -f conftest*
1657 fi
1658
1659 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1660   echo "$ac_t""yes" 1>&6
1661     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1662   cat >> confdefs.h <<EOF
1663 #define $ac_tr_func 1
1664 EOF
1665
1666 else
1667   echo "$ac_t""no" 1>&6
1668 fi
1669 done
1670
1671
1672 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1673 echo "configure:1674: checking whether to enable maintainer-specific portions of Makefiles" >&5
1674     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1675 if test "${enable_maintainer_mode+set}" = set; then
1676   enableval="$enable_maintainer_mode"
1677   USE_MAINTAINER_MODE=$enableval
1678 else
1679   USE_MAINTAINER_MODE=no
1680 fi
1681
1682   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1683   if test $USE_MAINTAINER_MODE = yes; then
1684     MAINT=
1685   else
1686     MAINT='#M#'
1687   fi
1688
1689
1690 echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6
1691 echo "configure:1692: checking for Cygwin32 environment" >&5
1692 if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then
1693   echo $ac_n "(cached) $ac_c" 1>&6
1694 else
1695   cat > conftest.$ac_ext <<EOF
1696 #line 1697 "configure"
1697 #include "confdefs.h"
1698
1699 int main() {
1700 return __CYGWIN32__;
1701 ; return 0; }
1702 EOF
1703 if { (eval echo configure:1704: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1704   rm -rf conftest*
1705   am_cv_cygwin32=yes
1706 else
1707   echo "configure: failed program was:" >&5
1708   cat conftest.$ac_ext >&5
1709   rm -rf conftest*
1710   am_cv_cygwin32=no
1711 fi
1712 rm -f conftest*
1713 rm -f conftest*
1714 fi
1715
1716 echo "$ac_t""$am_cv_cygwin32" 1>&6
1717 CYGWIN32=
1718 test "$am_cv_cygwin32" = yes && CYGWIN32=yes
1719 echo $ac_n "checking for Mingw32 environment""... $ac_c" 1>&6
1720 echo "configure:1721: checking for Mingw32 environment" >&5
1721 if eval "test \"`echo '$''{'am_cv_mingw32'+set}'`\" = set"; then
1722   echo $ac_n "(cached) $ac_c" 1>&6
1723 else
1724   cat > conftest.$ac_ext <<EOF
1725 #line 1726 "configure"
1726 #include "confdefs.h"
1727
1728 int main() {
1729 return __MINGW32__;
1730 ; return 0; }
1731 EOF
1732 if { (eval echo configure:1733: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1733   rm -rf conftest*
1734   am_cv_mingw32=yes
1735 else
1736   echo "configure: failed program was:" >&5
1737   cat conftest.$ac_ext >&5
1738   rm -rf conftest*
1739   am_cv_mingw32=no
1740 fi
1741 rm -f conftest*
1742 rm -f conftest*
1743 fi
1744
1745 echo "$ac_t""$am_cv_mingw32" 1>&6
1746 MINGW32=
1747 test "$am_cv_mingw32" = yes && MINGW32=yes
1748
1749
1750 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1751 echo "configure:1752: checking for executable suffix" >&5
1752 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
1753   echo $ac_n "(cached) $ac_c" 1>&6
1754 else
1755   if test "$CYGWIN32" = yes || test "$MINGW32" = yes; then
1756 am_cv_exeext=.exe
1757 else
1758 cat > am_c_test.c << 'EOF'
1759 int main() {
1760 /* Nothing needed here */
1761 }
1762 EOF
1763 ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
1764 am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
1765 rm -f am_c_test*
1766 fi
1767
1768 test x"${am_cv_exeext}" = x && am_cv_exeext=no
1769 fi
1770 EXEEXT=""
1771 test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
1772 echo "$ac_t""${am_cv_exeext}" 1>&6
1773
1774
1775 trap '' 1 2 15
1776 cat > confcache <<\EOF
1777 # This file is a shell script that caches the results of configure
1778 # tests run on this system so they can be shared between configure
1779 # scripts and configure runs.  It is not useful on other systems.
1780 # If it contains results you don't want to keep, you may remove or edit it.
1781 #
1782 # By default, configure uses ./config.cache as the cache file,
1783 # creating it if it does not exist already.  You can give configure
1784 # the --cache-file=FILE option to use a different cache file; that is
1785 # what configure does when it calls configure scripts in
1786 # subdirectories, so they share the cache.
1787 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1788 # config.status only pays attention to the cache file if you give it the
1789 # --recheck option to rerun configure.
1790 #
1791 EOF
1792 # The following way of writing the cache mishandles newlines in values,
1793 # but we know of no workaround that is simple, portable, and efficient.
1794 # So, don't put newlines in cache variables' values.
1795 # Ultrix sh set writes to stderr and can't be redirected directly,
1796 # and sets the high bit in the cache file unless we assign to the vars.
1797 (set) 2>&1 |
1798   case `(ac_space=' '; set) 2>&1 | grep ac_space` in
1799   *ac_space=\ *)
1800     # `set' does not quote correctly, so add quotes (double-quote substitution
1801     # turns \\\\ into \\, and sed turns \\ into \).
1802     sed -n \
1803       -e "s/'/'\\\\''/g" \
1804       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1805     ;;
1806   *)
1807     # `set' quotes correctly as required by POSIX, so do not add quotes.
1808     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1809     ;;
1810   esac >> confcache
1811 if cmp -s $cache_file confcache; then
1812   :
1813 else
1814   if test -w $cache_file; then
1815     echo "updating cache $cache_file"
1816     cat confcache > $cache_file
1817   else
1818     echo "not updating unwritable cache $cache_file"
1819   fi
1820 fi
1821 rm -f confcache
1822
1823 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1824
1825 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1826 # Let make expand exec_prefix.
1827 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1828
1829 # Any assignment to VPATH causes Sun make to only execute
1830 # the first set of double-colon rules, so remove it if not needed.
1831 # If there is a colon in the path, we need to keep it.
1832 if test "x$srcdir" = x.; then
1833   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1834 fi
1835
1836 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1837
1838 # Transform confdefs.h into DEFS.
1839 # Protect against shell expansion while executing Makefile rules.
1840 # Protect against Makefile macro expansion.
1841 cat > conftest.defs <<\EOF
1842 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1843 s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
1844 s%\[%\\&%g
1845 s%\]%\\&%g
1846 s%\$%$$%g
1847 EOF
1848 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1849 rm -f conftest.defs
1850
1851
1852 # Without the "./", some shells look in PATH for config.status.
1853 : ${CONFIG_STATUS=./config.status}
1854
1855 echo creating $CONFIG_STATUS
1856 rm -f $CONFIG_STATUS
1857 cat > $CONFIG_STATUS <<EOF
1858 #! /bin/sh
1859 # Generated automatically by configure.
1860 # Run this file to recreate the current configuration.
1861 # This directory was configured as follows,
1862 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1863 #
1864 # $0 $ac_configure_args
1865 #
1866 # Compiler output produced by configure, useful for debugging
1867 # configure, is in ./config.log if it exists.
1868
1869 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1870 for ac_option
1871 do
1872   case "\$ac_option" in
1873   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1874     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1875     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1876   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1877     echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
1878     exit 0 ;;
1879   -help | --help | --hel | --he | --h)
1880     echo "\$ac_cs_usage"; exit 0 ;;
1881   *) echo "\$ac_cs_usage"; exit 1 ;;
1882   esac
1883 done
1884
1885 ac_given_srcdir=$srcdir
1886 ac_given_INSTALL="$INSTALL"
1887
1888 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1889 EOF
1890 cat >> $CONFIG_STATUS <<EOF
1891
1892 # Protect against being on the right side of a sed subst in config.status.
1893 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1894  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1895 $ac_vpsub
1896 $extrasub
1897 s%@SHELL@%$SHELL%g
1898 s%@CFLAGS@%$CFLAGS%g
1899 s%@CPPFLAGS@%$CPPFLAGS%g
1900 s%@CXXFLAGS@%$CXXFLAGS%g
1901 s%@DEFS@%$DEFS%g
1902 s%@LDFLAGS@%$LDFLAGS%g
1903 s%@LIBS@%$LIBS%g
1904 s%@exec_prefix@%$exec_prefix%g
1905 s%@prefix@%$prefix%g
1906 s%@program_transform_name@%$program_transform_name%g
1907 s%@bindir@%$bindir%g
1908 s%@sbindir@%$sbindir%g
1909 s%@libexecdir@%$libexecdir%g
1910 s%@datadir@%$datadir%g
1911 s%@sysconfdir@%$sysconfdir%g
1912 s%@sharedstatedir@%$sharedstatedir%g
1913 s%@localstatedir@%$localstatedir%g
1914 s%@libdir@%$libdir%g
1915 s%@includedir@%$includedir%g
1916 s%@oldincludedir@%$oldincludedir%g
1917 s%@infodir@%$infodir%g
1918 s%@mandir@%$mandir%g
1919 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1920 s%@INSTALL_DATA@%$INSTALL_DATA%g
1921 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
1922 s%@PACKAGE@%$PACKAGE%g
1923 s%@VERSION@%$VERSION%g
1924 s%@ACLOCAL@%$ACLOCAL%g
1925 s%@AUTOCONF@%$AUTOCONF%g
1926 s%@AUTOMAKE@%$AUTOMAKE%g
1927 s%@AUTOHEADER@%$AUTOHEADER%g
1928 s%@MAKEINFO@%$MAKEINFO%g
1929 s%@SET_MAKE@%$SET_MAKE%g
1930 s%@CC@%$CC%g
1931 s%@RANLIB@%$RANLIB%g
1932 s%@CPP@%$CPP%g
1933 s%@MAINT@%$MAINT%g
1934 s%@EXEEXT@%$EXEEXT%g
1935
1936 CEOF
1937 EOF
1938
1939 cat >> $CONFIG_STATUS <<\EOF
1940
1941 # Split the substitutions into bite-sized pieces for seds with
1942 # small command number limits, like on Digital OSF/1 and HP-UX.
1943 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1944 ac_file=1 # Number of current file.
1945 ac_beg=1 # First line for current file.
1946 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1947 ac_more_lines=:
1948 ac_sed_cmds=""
1949 while $ac_more_lines; do
1950   if test $ac_beg -gt 1; then
1951     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1952   else
1953     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1954   fi
1955   if test ! -s conftest.s$ac_file; then
1956     ac_more_lines=false
1957     rm -f conftest.s$ac_file
1958   else
1959     if test -z "$ac_sed_cmds"; then
1960       ac_sed_cmds="sed -f conftest.s$ac_file"
1961     else
1962       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1963     fi
1964     ac_file=`expr $ac_file + 1`
1965     ac_beg=$ac_end
1966     ac_end=`expr $ac_end + $ac_max_sed_cmds`
1967   fi
1968 done
1969 if test -z "$ac_sed_cmds"; then
1970   ac_sed_cmds=cat
1971 fi
1972 EOF
1973
1974 cat >> $CONFIG_STATUS <<EOF
1975
1976 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1977 EOF
1978 cat >> $CONFIG_STATUS <<\EOF
1979 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1980   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1981   case "$ac_file" in
1982   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1983        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1984   *) ac_file_in="${ac_file}.in" ;;
1985   esac
1986
1987   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1988
1989   # Remove last slash and all that follows it.  Not all systems have dirname.
1990   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1991   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1992     # The file is in a subdirectory.
1993     test ! -d "$ac_dir" && mkdir "$ac_dir"
1994     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1995     # A "../" for each directory in $ac_dir_suffix.
1996     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1997   else
1998     ac_dir_suffix= ac_dots=
1999   fi
2000
2001   case "$ac_given_srcdir" in
2002   .)  srcdir=.
2003       if test -z "$ac_dots"; then top_srcdir=.
2004       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2005   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2006   *) # Relative path.
2007     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2008     top_srcdir="$ac_dots$ac_given_srcdir" ;;
2009   esac
2010
2011   case "$ac_given_INSTALL" in
2012   [/$]*) INSTALL="$ac_given_INSTALL" ;;
2013   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2014   esac
2015
2016   echo creating "$ac_file"
2017   rm -f "$ac_file"
2018   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2019   case "$ac_file" in
2020   *Makefile*) ac_comsub="1i\\
2021 # $configure_input" ;;
2022   *) ac_comsub= ;;
2023   esac
2024
2025   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2026   sed -e "$ac_comsub
2027 s%@configure_input@%$configure_input%g
2028 s%@srcdir@%$srcdir%g
2029 s%@top_srcdir@%$top_srcdir%g
2030 s%@INSTALL@%$INSTALL%g
2031 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2032 fi; done
2033 rm -f conftest.s*
2034
2035 EOF
2036 cat >> $CONFIG_STATUS <<EOF
2037
2038 EOF
2039 cat >> $CONFIG_STATUS <<\EOF
2040
2041 exit 0
2042 EOF
2043 chmod +x $CONFIG_STATUS
2044 rm -fr confdefs* $ac_clean_files
2045 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2046