mmalloc/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
  15 # Initialize some variables set by options.
  16 # The variables have the same names as the options, with
  17 # dashes changed to underlines.
  18 build=NONE
  19 cache_file=./config.cache
  20 exec_prefix=NONE
  21 host=NONE
  22 no_create=
  23 nonopt=NONE
  24 no_recursion=
  25 prefix=NONE
  26 program_prefix=NONE
  27 program_suffix=NONE
  28 program_transform_name=s,x,x,
  29 silent=
  30 site=
  31 srcdir=
  32 target=NONE
  33 verbose=
  34 x_includes=NONE
  35 x_libraries=NONE
  36 bindir='${exec_prefix}/bin'
  37 sbindir='${exec_prefix}/sbin'
  38 libexecdir='${exec_prefix}/libexec'
  39 datadir='${prefix}/share'
  40 sysconfdir='${prefix}/etc'
  41 sharedstatedir='${prefix}/com'
  42 localstatedir='${prefix}/var'
  43 libdir='${exec_prefix}/lib'
  44 includedir='${prefix}/include'
  45 oldincludedir='/usr/include'
  46 infodir='${prefix}/info'
  47 mandir='${prefix}/man'
  48
  49 # Initialize some other variables.
  50 subdirs=
  51 MFLAGS= MAKEFLAGS=
  52 SHELL=${CONFIG_SHELL-/bin/sh}
  53 # Maximum number of lines to put in a shell here document.
  54 ac_max_here_lines=12
  55
  56 ac_prev=
  57 for ac_option
  58 do
  59
  60   # If the previous option needs an argument, assign it.
  61   if test -n "$ac_prev"; then
  62     eval "$ac_prev=\$ac_option"
  63     ac_prev=
  64     continue
  65   fi
  66
  67   case "$ac_option" in
  68   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  69   *) ac_optarg= ;;
  70   esac
  71
  72   # Accept the important Cygnus configure options, so we can diagnose typos.
  73
  74   case "$ac_option" in
  75
  76   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  77     ac_prev=bindir ;;
  78   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  79     bindir="$ac_optarg" ;;
  80
  81   -build | --build | --buil | --bui | --bu)
  82     ac_prev=build ;;
  83   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  84     build="$ac_optarg" ;;
  85
  86   -cache-file | --cache-file | --cache-fil | --cache-fi \
  87   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  88     ac_prev=cache_file ;;
  89   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  90   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  91     cache_file="$ac_optarg" ;;
  92
  93   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
  94     ac_prev=datadir ;;
  95   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  96   | --da=*)
  97     datadir="$ac_optarg" ;;
  98
  99   -disable-* | --disable-*)
 100     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 101     # Reject names that are not valid shell variable names.
 102     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 103       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 104     fi
 105     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 106     eval "enable_${ac_feature}=no" ;;
 107
 108   -enable-* | --enable-*)
 109     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 110     # Reject names that are not valid shell variable names.
 111     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 112       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 113     fi
 114     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 115     case "$ac_option" in
 116       *=*) ;;
 117       *) ac_optarg=yes ;;
 118     esac
 119     eval "enable_${ac_feature}='$ac_optarg'" ;;
 120
 121   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 122   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 123   | --exec | --exe | --ex)
 124     ac_prev=exec_prefix ;;
 125   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 126   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 127   | --exec=* | --exe=* | --ex=*)
 128     exec_prefix="$ac_optarg" ;;
 129
 130   -gas | --gas | --ga | --g)
 131     # Obsolete; use --with-gas.
 132     with_gas=yes ;;
 133
 134   -help | --help | --hel | --he)
 135     # Omit some internal or obsolete options to make the list less imposing.
 136     # This message is too long to be a string in the A/UX 3.1 sh.
 137     cat << EOF
 138 Usage: configure [options] [host]
 139 Options: [defaults in brackets after descriptions]
 140 Configuration:
 141   --cache-file=FILE       cache test results in FILE
 142   --help                  print this message
 143   --no-create             do not create output files
 144   --quiet, --silent       do not print \`checking...' messages
 145   --version               print the version of autoconf that created configure
 146 Directory and file names:
 147   --prefix=PREFIX         install architecture-independent files in PREFIX
 148                           [$ac_default_prefix]
 149   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 150                           [same as prefix]
 151   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 152   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 153   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 154   --datadir=DIR           read-only architecture-independent data in DIR
 155                           [PREFIX/share]
 156   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 157   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 158                           [PREFIX/com]
 159   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 160   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 161   --includedir=DIR        C header files in DIR [PREFIX/include]
 162   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 163   --infodir=DIR           info documentation in DIR [PREFIX/info]
 164   --mandir=DIR            man documentation in DIR [PREFIX/man]
 165   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 166   --program-prefix=PREFIX prepend PREFIX to installed program names
 167   --program-suffix=SUFFIX append SUFFIX to installed program names
 168   --program-transform-name=PROGRAM
 169                           run sed PROGRAM on installed program names
 170 EOF
 171     cat << EOF
 172 Host type:
 173   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 174   --host=HOST             configure for HOST [guessed]
 175   --target=TARGET         configure for TARGET [TARGET=HOST]
 176 Features and packages:
 177   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 178   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 179   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 180   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 181   --x-includes=DIR        X include files are in DIR
 182   --x-libraries=DIR       X library files are in DIR
 183 EOF
 184     if test -n "$ac_help"; then
 185       echo "--enable and --with options recognized:$ac_help"
 186     fi
 187     exit 0 ;;
 188
 189   -host | --host | --hos | --ho)
 190     ac_prev=host ;;
 191   -host=* | --host=* | --hos=* | --ho=*)
 192     host="$ac_optarg" ;;
 193
 194   -includedir | --includedir | --includedi | --included | --include \
 195   | --includ | --inclu | --incl | --inc)
 196     ac_prev=includedir ;;
 197   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 198   | --includ=* | --inclu=* | --incl=* | --inc=*)
 199     includedir="$ac_optarg" ;;
 200
 201   -infodir | --infodir | --infodi | --infod | --info | --inf)
 202     ac_prev=infodir ;;
 203   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 204     infodir="$ac_optarg" ;;
 205
 206   -libdir | --libdir | --libdi | --libd)
 207     ac_prev=libdir ;;
 208   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 209     libdir="$ac_optarg" ;;
 210
 211   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 212   | --libexe | --libex | --libe)
 213     ac_prev=libexecdir ;;
 214   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 215   | --libexe=* | --libex=* | --libe=*)
 216     libexecdir="$ac_optarg" ;;
 217
 218   -localstatedir | --localstatedir | --localstatedi | --localstated \
 219   | --localstate | --localstat | --localsta | --localst \
 220   | --locals | --local | --loca | --loc | --lo)
 221     ac_prev=localstatedir ;;
 222   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 223   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 224   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 225     localstatedir="$ac_optarg" ;;
 226
 227   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 228     ac_prev=mandir ;;
 229   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 230     mandir="$ac_optarg" ;;
 231
 232   -nfp | --nfp | --nf)
 233     # Obsolete; use --without-fp.
 234     with_fp=no ;;
 235
 236   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 237   | --no-cr | --no-c)
 238     no_create=yes ;;
 239
 240   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 241   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 242     no_recursion=yes ;;
 243
 244   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 245   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 246   | --oldin | --oldi | --old | --ol | --o)
 247     ac_prev=oldincludedir ;;
 248   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 249   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 250   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 251     oldincludedir="$ac_optarg" ;;
 252
 253   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 254     ac_prev=prefix ;;
 255   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 256     prefix="$ac_optarg" ;;
 257
 258   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 259   | --program-pre | --program-pr | --program-p)
 260     ac_prev=program_prefix ;;
 261   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 262   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 263     program_prefix="$ac_optarg" ;;
 264
 265   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 266   | --program-suf | --program-su | --program-s)
 267     ac_prev=program_suffix ;;
 268   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 269   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 270     program_suffix="$ac_optarg" ;;
 271
 272   -program-transform-name | --program-transform-name \
 273   | --program-transform-nam | --program-transform-na \
 274   | --program-transform-n | --program-transform- \
 275   | --program-transform | --program-transfor \
 276   | --program-transfo | --program-transf \
 277   | --program-trans | --program-tran \
 278   | --progr-tra | --program-tr | --program-t)
 279     ac_prev=program_transform_name ;;
 280   -program-transform-name=* | --program-transform-name=* \
 281   | --program-transform-nam=* | --program-transform-na=* \
 282   | --program-transform-n=* | --program-transform-=* \
 283   | --program-transform=* | --program-transfor=* \
 284   | --program-transfo=* | --program-transf=* \
 285   | --program-trans=* | --program-tran=* \
 286   | --progr-tra=* | --program-tr=* | --program-t=*)
 287     program_transform_name="$ac_optarg" ;;
 288
 289   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 290   | -silent | --silent | --silen | --sile | --sil)
 291     silent=yes ;;
 292
 293   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 294     ac_prev=sbindir ;;
 295   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 296   | --sbi=* | --sb=*)
 297     sbindir="$ac_optarg" ;;
 298
 299   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 300   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 301   | --sharedst | --shareds | --shared | --share | --shar \
 302   | --sha | --sh)
 303     ac_prev=sharedstatedir ;;
 304   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 305   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 306   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 307   | --sha=* | --sh=*)
 308     sharedstatedir="$ac_optarg" ;;
 309
 310   -site | --site | --sit)
 311     ac_prev=site ;;
 312   -site=* | --site=* | --sit=*)
 313     site="$ac_optarg" ;;
 314
 315   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 316     ac_prev=srcdir ;;
 317   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 318     srcdir="$ac_optarg" ;;
 319
 320   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 321   | --syscon | --sysco | --sysc | --sys | --sy)
 322     ac_prev=sysconfdir ;;
 323   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 324   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 325     sysconfdir="$ac_optarg" ;;
 326
 327   -target | --target | --targe | --targ | --tar | --ta | --t)
 328     ac_prev=target ;;
 329   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 330     target="$ac_optarg" ;;
 331
 332   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 333     verbose=yes ;;
 334
 335   -version | --version | --versio | --versi | --vers)
 336     echo "configure generated by autoconf version 2.13"
 337     exit 0 ;;
 338
 339   -with-* | --with-*)
 340     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 341     # Reject names that are not valid shell variable names.
 342     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 343       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 344     fi
 345     ac_package=`echo $ac_package| sed 's/-/_/g'`
 346     case "$ac_option" in
 347       *=*) ;;
 348       *) ac_optarg=yes ;;
 349     esac
 350     eval "with_${ac_package}='$ac_optarg'" ;;
 351
 352   -without-* | --without-*)
 353     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 354     # Reject names that are not valid shell variable names.
 355     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 356       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 357     fi
 358     ac_package=`echo $ac_package| sed 's/-/_/g'`
 359     eval "with_${ac_package}=no" ;;
 360
 361   --x)
 362     # Obsolete; use --with-x.
 363     with_x=yes ;;
 364
 365   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 366   | --x-incl | --x-inc | --x-in | --x-i)
 367     ac_prev=x_includes ;;
 368   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 369   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 370     x_includes="$ac_optarg" ;;
 371
 372   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 373   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 374     ac_prev=x_libraries ;;
 375   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 376   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 377     x_libraries="$ac_optarg" ;;
 378
 379   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 380     ;;
 381
 382   *)
 383     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 384       echo "configure: warning: $ac_option: invalid host type" 1>&2
 385     fi
 386     if test "x$nonopt" != xNONE; then
 387       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 388     fi
 389     nonopt="$ac_option"
 390     ;;
 391
 392   esac
 393 done
 394
 395 if test -n "$ac_prev"; then
 396   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 397 fi
 398
 399 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 400
 401 # File descriptor usage:
 402 # 0 standard input
 403 # 1 file creation
 404 # 2 errors and warnings
 405 # 3 some systems may open it to /dev/tty
 406 # 4 used on the Kubota Titan
 407 # 6 checking for... messages and results
 408 # 5 compiler messages saved in config.log
 409 if test "$silent" = yes; then
 410   exec 6>/dev/null
 411 else
 412   exec 6>&1
 413 fi
 414 exec 5>./config.log
 415
 416 echo "\
 417 This file contains any messages produced by compilers while
 418 running configure, to aid debugging if configure makes a mistake.
 419 " 1>&5
 420
 421 # Strip out --no-create and --no-recursion so they do not pile up.
 422 # Also quote any args containing shell metacharacters.
 423 ac_configure_args=
 424 for ac_arg
 425 do
 426   case "$ac_arg" in
 427   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 428   | --no-cr | --no-c) ;;
 429   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 430   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 431   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 432   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 433   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 434   esac
 435 done
 436
 437 # NLS nuisances.
 438 # Only set these to C if already set.  These must not be set unconditionally
 439 # because not all systems understand e.g. LANG=C (notably SCO).
 440 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 441 # Non-C LC_CTYPE values break the ctype check.
 442 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 443 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 444 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 445 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 446
 447 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 448 rm -rf conftest* confdefs.h
 449 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 450 echo > confdefs.h
 451
 452 # A filename unique to this package, relative to the directory that
 453 # configure is in, which we can look for to find out if srcdir is correct.
 454 ac_unique_file=mmalloc.c
 455
 456 # Find the source files, if location was not specified.
 457 if test -z "$srcdir"; then
 458   ac_srcdir_defaulted=yes
 459   # Try the directory containing this script, then its parent.
 460   ac_prog=$0
 461   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 462   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 463   srcdir=$ac_confdir
 464   if test ! -r $srcdir/$ac_unique_file; then
 465     srcdir=..
 466   fi
 467 else
 468   ac_srcdir_defaulted=no
 469 fi
 470 if test ! -r $srcdir/$ac_unique_file; then
 471   if test "$ac_srcdir_defaulted" = yes; then
 472     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 473   else
 474     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 475   fi
 476 fi
 477 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 478
 479 # Prefer explicitly selected file to automatically selected ones.
 480 if test -z "$CONFIG_SITE"; then
 481   if test "x$prefix" != xNONE; then
 482     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 483   else
 484     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 485   fi
 486 fi
 487 for ac_site_file in $CONFIG_SITE; do
 488   if test -r "$ac_site_file"; then
 489     echo "loading site script $ac_site_file"
 490     . "$ac_site_file"
 491   fi
 492 done
 493
 494 if test -r "$cache_file"; then
 495   echo "loading cache $cache_file"
 496   . $cache_file
 497 else
 498   echo "creating cache $cache_file"
 499   > $cache_file
 500 fi
 501
 502 ac_ext=c
 503 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 504 ac_cpp='$CPP $CPPFLAGS'
 505 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 506 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 507 cross_compiling=$ac_cv_prog_cc_cross
 508
 509 ac_exeext=
 510 ac_objext=o
 511 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 512   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 513   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 514     ac_n= ac_c='
 515 ' ac_t='        '
 516   else
 517     ac_n=-n ac_c= ac_t=
 518   fi
 519 else
 520   ac_n= ac_c='\c' ac_t=
 521 fi
 522
 523
 524
 525 # Extract the first word of "gcc", so it can be a program name with args.
 526 set dummy gcc; ac_word=$2
 527 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 528 echo "configure:529: checking for $ac_word" >&5
 529 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 530   echo $ac_n "(cached) $ac_c" 1>&6
 531 else
 532   if test -n "$CC"; then
 533   ac_cv_prog_CC="$CC" # Let the user override the test.
 534 else
 535   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 536   ac_dummy="$PATH"
 537   for ac_dir in $ac_dummy; do
 538     test -z "$ac_dir" && ac_dir=.
 539     if test -f $ac_dir/$ac_word; then
 540       ac_cv_prog_CC="gcc"
 541       break
 542     fi
 543   done
 544   IFS="$ac_save_ifs"
 545 fi
 546 fi
 547 CC="$ac_cv_prog_CC"
 548 if test -n "$CC"; then
 549   echo "$ac_t""$CC" 1>&6
 550 else
 551   echo "$ac_t""no" 1>&6
 552 fi
 553
 554 if test -z "$CC"; then
 555   # Extract the first word of "cc", so it can be a program name with args.
 556 set dummy cc; ac_word=$2
 557 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 558 echo "configure:559: checking for $ac_word" >&5
 559 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 560   echo $ac_n "(cached) $ac_c" 1>&6
 561 else
 562   if test -n "$CC"; then
 563   ac_cv_prog_CC="$CC" # Let the user override the test.
 564 else
 565   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 566   ac_prog_rejected=no
 567   ac_dummy="$PATH"
 568   for ac_dir in $ac_dummy; do
 569     test -z "$ac_dir" && ac_dir=.
 570     if test -f $ac_dir/$ac_word; then
 571       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 572         ac_prog_rejected=yes
 573         continue
 574       fi
 575       ac_cv_prog_CC="cc"
 576       break
 577     fi
 578   done
 579   IFS="$ac_save_ifs"
 580 if test $ac_prog_rejected = yes; then
 581   # We found a bogon in the path, so make sure we never use it.
 582   set dummy $ac_cv_prog_CC
 583   shift
 584   if test $# -gt 0; then
 585     # We chose a different compiler from the bogus one.
 586     # However, it has the same basename, so the bogon will be chosen
 587     # first if we set CC to just the basename; use the full file name.
 588     shift
 589     set dummy "$ac_dir/$ac_word" "$@"
 590     shift
 591     ac_cv_prog_CC="$@"
 592   fi
 593 fi
 594 fi
 595 fi
 596 CC="$ac_cv_prog_CC"
 597 if test -n "$CC"; then
 598   echo "$ac_t""$CC" 1>&6
 599 else
 600   echo "$ac_t""no" 1>&6
 601 fi
 602
 603   if test -z "$CC"; then
 604     case "`uname -s`" in
 605     *win32* | *WIN32*)
 606       # Extract the first word of "cl", so it can be a program name with args.
 607 set dummy cl; ac_word=$2
 608 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 609 echo "configure:610: checking for $ac_word" >&5
 610 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 611   echo $ac_n "(cached) $ac_c" 1>&6
 612 else
 613   if test -n "$CC"; then
 614   ac_cv_prog_CC="$CC" # Let the user override the test.
 615 else
 616   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 617   ac_dummy="$PATH"
 618   for ac_dir in $ac_dummy; do
 619     test -z "$ac_dir" && ac_dir=.
 620     if test -f $ac_dir/$ac_word; then
 621       ac_cv_prog_CC="cl"
 622       break
 623     fi
 624   done
 625   IFS="$ac_save_ifs"
 626 fi
 627 fi
 628 CC="$ac_cv_prog_CC"
 629 if test -n "$CC"; then
 630   echo "$ac_t""$CC" 1>&6
 631 else
 632   echo "$ac_t""no" 1>&6
 633 fi
 634  ;;
 635     esac
 636   fi
 637   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 638 fi
 639
 640 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 641 echo "configure:642: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 642
 643 ac_ext=c
 644 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 645 ac_cpp='$CPP $CPPFLAGS'
 646 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 647 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 648 cross_compiling=$ac_cv_prog_cc_cross
 649
 650 cat > conftest.$ac_ext << EOF
 651
 652 #line 653 "configure"
 653 #include "confdefs.h"
 654
 655 main(){return(0);}
 656 EOF
 657 if { (eval echo configure:658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 658   ac_cv_prog_cc_works=yes
 659   # If we can't run a trivial program, we are probably using a cross compiler.
 660   if (./conftest; exit) 2>/dev/null; then
 661     ac_cv_prog_cc_cross=no
 662   else
 663     ac_cv_prog_cc_cross=yes
 664   fi
 665 else
 666   echo "configure: failed program was:" >&5
 667   cat conftest.$ac_ext >&5
 668   ac_cv_prog_cc_works=no
 669 fi
 670 rm -fr conftest*
 671 ac_ext=c
 672 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 673 ac_cpp='$CPP $CPPFLAGS'
 674 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 675 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 676 cross_compiling=$ac_cv_prog_cc_cross
 677
 678 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 679 if test $ac_cv_prog_cc_works = no; then
 680   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 681 fi
 682 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 683 echo "configure:684: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 684 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 685 cross_compiling=$ac_cv_prog_cc_cross
 686
 687 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 688 echo "configure:689: checking whether we are using GNU C" >&5
 689 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 690   echo $ac_n "(cached) $ac_c" 1>&6
 691 else
 692   cat > conftest.c <<EOF
 693 #ifdef __GNUC__
 694   yes;
 695 #endif
 696 EOF
 697 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:698: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 698   ac_cv_prog_gcc=yes
 699 else
 700   ac_cv_prog_gcc=no
 701 fi
 702 fi
 703
 704 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 705
 706 if test $ac_cv_prog_gcc = yes; then
 707   GCC=yes
 708 else
 709   GCC=
 710 fi
 711
 712 ac_test_CFLAGS="${CFLAGS+set}"
 713 ac_save_CFLAGS="$CFLAGS"
 714 CFLAGS=
 715 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 716 echo "configure:717: checking whether ${CC-cc} accepts -g" >&5
 717 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 718   echo $ac_n "(cached) $ac_c" 1>&6
 719 else
 720   echo 'void f(){}' > conftest.c
 721 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 722   ac_cv_prog_cc_g=yes
 723 else
 724   ac_cv_prog_cc_g=no
 725 fi
 726 rm -f conftest*
 727
 728 fi
 729
 730 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 731 if test "$ac_test_CFLAGS" = set; then
 732   CFLAGS="$ac_save_CFLAGS"
 733 elif test $ac_cv_prog_cc_g = yes; then
 734   if test "$GCC" = yes; then
 735     CFLAGS="-g -O2"
 736   else
 737     CFLAGS="-g"
 738   fi
 739 else
 740   if test "$GCC" = yes; then
 741     CFLAGS="-O2"
 742   else
 743     CFLAGS=
 744   fi
 745 fi
 746
 747 ac_aux_dir=
 748 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 749   if test -f $ac_dir/install-sh; then
 750     ac_aux_dir=$ac_dir
 751     ac_install_sh="$ac_aux_dir/install-sh -c"
 752     break
 753   elif test -f $ac_dir/install.sh; then
 754     ac_aux_dir=$ac_dir
 755     ac_install_sh="$ac_aux_dir/install.sh -c"
 756     break
 757   fi
 758 done
 759 if test -z "$ac_aux_dir"; then
 760   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 761 fi
 762 ac_config_guess=$ac_aux_dir/config.guess
 763 ac_config_sub=$ac_aux_dir/config.sub
 764 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 765
 766 # Find a good install program.  We prefer a C program (faster),
 767 # so one script is as good as another.  But avoid the broken or
 768 # incompatible versions:
 769 # SysV /etc/install, /usr/sbin/install
 770 # SunOS /usr/etc/install
 771 # IRIX /sbin/install
 772 # AIX /bin/install
 773 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 774 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 775 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 776 # ./install, which can be erroneously created by make from ./install.sh.
 777 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 778 echo "configure:779: checking for a BSD compatible install" >&5
 779 if test -z "$INSTALL"; then
 780 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 781   echo $ac_n "(cached) $ac_c" 1>&6
 782 else
 783     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 784   for ac_dir in $PATH; do
 785     # Account for people who put trailing slashes in PATH elements.
 786     case "$ac_dir/" in
 787     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 788     *)
 789       # OSF1 and SCO ODT 3.0 have their own names for install.
 790       # Don't use installbsd from OSF since it installs stuff as root
 791       # by default.
 792       for ac_prog in ginstall scoinst install; do
 793         if test -f $ac_dir/$ac_prog; then
 794           if test $ac_prog = install &&
 795             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 796             # AIX install.  It has an incompatible calling convention.
 797             :
 798           else
 799             ac_cv_path_install="$ac_dir/$ac_prog -c"
 800             break 2
 801           fi
 802         fi
 803       done
 804       ;;
 805     esac
 806   done
 807   IFS="$ac_save_IFS"
 808
 809 fi
 810   if test "${ac_cv_path_install+set}" = set; then
 811     INSTALL="$ac_cv_path_install"
 812   else
 813     # As a last resort, use the slow shell script.  We don't cache a
 814     # path for INSTALL within a source directory, because that will
 815     # break other packages using the cache if that directory is
 816     # removed, or if the path is relative.
 817     INSTALL="$ac_install_sh"
 818   fi
 819 fi
 820 echo "$ac_t""$INSTALL" 1>&6
 821
 822 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 823 # It thinks the first close brace ends the variable substitution.
 824 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 825
 826 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 827
 828 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 829
 830
 831 # Make sure we can run config.sub.
 832 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 833 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 834 fi
 835
 836 echo $ac_n "checking host system type""... $ac_c" 1>&6
 837 echo "configure:838: checking host system type" >&5
 838
 839 host_alias=$host
 840 case "$host_alias" in
 841 NONE)
 842   case $nonopt in
 843   NONE)
 844     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 845     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 846     fi ;;
 847   *) host_alias=$nonopt ;;
 848   esac ;;
 849 esac
 850
 851 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 852 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 853 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 854 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 855 echo "$ac_t""$host" 1>&6
 856
 857 echo $ac_n "checking build system type""... $ac_c" 1>&6
 858 echo "configure:859: checking build system type" >&5
 859
 860 build_alias=$build
 861 case "$build_alias" in
 862 NONE)
 863   case $nonopt in
 864   NONE) build_alias=$host_alias ;;
 865   *) build_alias=$nonopt ;;
 866   esac ;;
 867 esac
 868
 869 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 870 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 871 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 872 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 873 echo "$ac_t""$build" 1>&6
 874
 875 if test $host != $build; then
 876   ac_tool_prefix=${host_alias}-
 877 else
 878   ac_tool_prefix=
 879 fi
 880
 881 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
 882 set dummy ${ac_tool_prefix}ar; ac_word=$2
 883 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 884 echo "configure:885: checking for $ac_word" >&5
 885 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
 886   echo $ac_n "(cached) $ac_c" 1>&6
 887 else
 888   if test -n "$AR"; then
 889   ac_cv_prog_AR="$AR" # Let the user override the test.
 890 else
 891   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 892   ac_dummy="$PATH"
 893   for ac_dir in $ac_dummy; do
 894     test -z "$ac_dir" && ac_dir=.
 895     if test -f $ac_dir/$ac_word; then
 896       ac_cv_prog_AR="${ac_tool_prefix}ar"
 897       break
 898     fi
 899   done
 900   IFS="$ac_save_ifs"
 901   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
 902 fi
 903 fi
 904 AR="$ac_cv_prog_AR"
 905 if test -n "$AR"; then
 906   echo "$ac_t""$AR" 1>&6
 907 else
 908   echo "$ac_t""no" 1>&6
 909 fi
 910
 911
 912
 913 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 914 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
 915 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 916 echo "configure:917: checking for $ac_word" >&5
 917 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 918   echo $ac_n "(cached) $ac_c" 1>&6
 919 else
 920   if test -n "$RANLIB"; then
 921   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 922 else
 923   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 924   ac_dummy="$PATH"
 925   for ac_dir in $ac_dummy; do
 926     test -z "$ac_dir" && ac_dir=.
 927     if test -f $ac_dir/$ac_word; then
 928       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
 929       break
 930     fi
 931   done
 932   IFS="$ac_save_ifs"
 933 fi
 934 fi
 935 RANLIB="$ac_cv_prog_RANLIB"
 936 if test -n "$RANLIB"; then
 937   echo "$ac_t""$RANLIB" 1>&6
 938 else
 939   echo "$ac_t""no" 1>&6
 940 fi
 941
 942
 943 if test -z "$ac_cv_prog_RANLIB"; then
 944 if test -n "$ac_tool_prefix"; then
 945   # Extract the first word of "ranlib", so it can be a program name with args.
 946 set dummy ranlib; ac_word=$2
 947 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 948 echo "configure:949: checking for $ac_word" >&5
 949 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 950   echo $ac_n "(cached) $ac_c" 1>&6
 951 else
 952   if test -n "$RANLIB"; then
 953   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 954 else
 955   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 956   ac_dummy="$PATH"
 957   for ac_dir in $ac_dummy; do
 958     test -z "$ac_dir" && ac_dir=.
 959     if test -f $ac_dir/$ac_word; then
 960       ac_cv_prog_RANLIB="ranlib"
 961       break
 962     fi
 963   done
 964   IFS="$ac_save_ifs"
 965   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
 966 fi
 967 fi
 968 RANLIB="$ac_cv_prog_RANLIB"
 969 if test -n "$RANLIB"; then
 970   echo "$ac_t""$RANLIB" 1>&6
 971 else
 972   echo "$ac_t""no" 1>&6
 973 fi
 974
 975 else
 976   RANLIB=":"
 977 fi
 978 fi
 979
 980
 981 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 982 echo "configure:983: checking how to run the C preprocessor" >&5
 983 # On Suns, sometimes $CPP names a directory.
 984 if test -n "$CPP" && test -d "$CPP"; then
 985   CPP=
 986 fi
 987 if test -z "$CPP"; then
 988 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 989   echo $ac_n "(cached) $ac_c" 1>&6
 990 else
 991     # This must be in double quotes, not single quotes, because CPP may get
 992   # substituted into the Makefile and "${CC-cc}" will confuse make.
 993   CPP="${CC-cc} -E"
 994   # On the NeXT, cc -E runs the code through the compiler's parser,
 995   # not just through cpp.
 996   cat > conftest.$ac_ext <<EOF
 997 #line 998 "configure"
 998 #include "confdefs.h"
 999 #include <assert.h>
1000 Syntax Error
1001 EOF
1002 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1003 { (eval echo configure:1004: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1004 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1005 if test -z "$ac_err"; then
1006   :
1007 else
1008   echo "$ac_err" >&5
1009   echo "configure: failed program was:" >&5
1010   cat conftest.$ac_ext >&5
1011   rm -rf conftest*
1012   CPP="${CC-cc} -E -traditional-cpp"
1013   cat > conftest.$ac_ext <<EOF
1014 #line 1015 "configure"
1015 #include "confdefs.h"
1016 #include <assert.h>
1017 Syntax Error
1018 EOF
1019 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1020 { (eval echo configure:1021: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1021 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1022 if test -z "$ac_err"; then
1023   :
1024 else
1025   echo "$ac_err" >&5
1026   echo "configure: failed program was:" >&5
1027   cat conftest.$ac_ext >&5
1028   rm -rf conftest*
1029   CPP="${CC-cc} -nologo -E"
1030   cat > conftest.$ac_ext <<EOF
1031 #line 1032 "configure"
1032 #include "confdefs.h"
1033 #include <assert.h>
1034 Syntax Error
1035 EOF
1036 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1037 { (eval echo configure:1038: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1038 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1039 if test -z "$ac_err"; then
1040   :
1041 else
1042   echo "$ac_err" >&5
1043   echo "configure: failed program was:" >&5
1044   cat conftest.$ac_ext >&5
1045   rm -rf conftest*
1046   CPP=/lib/cpp
1047 fi
1048 rm -f conftest*
1049 fi
1050 rm -f conftest*
1051 fi
1052 rm -f conftest*
1053   ac_cv_prog_CPP="$CPP"
1054 fi
1055   CPP="$ac_cv_prog_CPP"
1056 else
1057   ac_cv_prog_CPP="$CPP"
1058 fi
1059 echo "$ac_t""$CPP" 1>&6
1060
1061 for ac_hdr in unistd.h
1062 do
1063 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1064 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1065 echo "configure:1066: checking for $ac_hdr" >&5
1066 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1067   echo $ac_n "(cached) $ac_c" 1>&6
1068 else
1069   cat > conftest.$ac_ext <<EOF
1070 #line 1071 "configure"
1071 #include "confdefs.h"
1072 #include <$ac_hdr>
1073 EOF
1074 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1075 { (eval echo configure:1076: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1076 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1077 if test -z "$ac_err"; then
1078   rm -rf conftest*
1079   eval "ac_cv_header_$ac_safe=yes"
1080 else
1081   echo "$ac_err" >&5
1082   echo "configure: failed program was:" >&5
1083   cat conftest.$ac_ext >&5
1084   rm -rf conftest*
1085   eval "ac_cv_header_$ac_safe=no"
1086 fi
1087 rm -f conftest*
1088 fi
1089 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1090   echo "$ac_t""yes" 1>&6
1091     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1092   cat >> confdefs.h <<EOF
1093 #define $ac_tr_hdr 1
1094 EOF
1095
1096 else
1097   echo "$ac_t""no" 1>&6
1098 fi
1099 done
1100
1101 for ac_func in getpagesize
1102 do
1103 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1104 echo "configure:1105: checking for $ac_func" >&5
1105 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1106   echo $ac_n "(cached) $ac_c" 1>&6
1107 else
1108   cat > conftest.$ac_ext <<EOF
1109 #line 1110 "configure"
1110 #include "confdefs.h"
1111 /* System header to define __stub macros and hopefully few prototypes,
1112     which can conflict with char $ac_func(); below.  */
1113 #include <assert.h>
1114 /* Override any gcc2 internal prototype to avoid an error.  */
1115 /* We use char because int might match the return type of a gcc2
1116     builtin and then its argument prototype would still apply.  */
1117 char $ac_func();
1118
1119 int main() {
1120
1121 /* The GNU C library defines this for functions which it implements
1122     to always fail with ENOSYS.  Some functions are actually named
1123     something starting with __ and the normal name is an alias.  */
1124 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1125 choke me
1126 #else
1127 $ac_func();
1128 #endif
1129
1130 ; return 0; }
1131 EOF
1132 if { (eval echo configure:1133: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1133   rm -rf conftest*
1134   eval "ac_cv_func_$ac_func=yes"
1135 else
1136   echo "configure: failed program was:" >&5
1137   cat conftest.$ac_ext >&5
1138   rm -rf conftest*
1139   eval "ac_cv_func_$ac_func=no"
1140 fi
1141 rm -f conftest*
1142 fi
1143
1144 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1145   echo "$ac_t""yes" 1>&6
1146     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1147   cat >> confdefs.h <<EOF
1148 #define $ac_tr_func 1
1149 EOF
1150
1151 else
1152   echo "$ac_t""no" 1>&6
1153 fi
1154 done
1155
1156 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1157 echo "configure:1158: checking for working mmap" >&5
1158 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1159   echo $ac_n "(cached) $ac_c" 1>&6
1160 else
1161   if test "$cross_compiling" = yes; then
1162   ac_cv_func_mmap_fixed_mapped=no
1163 else
1164   cat > conftest.$ac_ext <<EOF
1165 #line 1166 "configure"
1166 #include "confdefs.h"
1167
1168 /* Thanks to Mike Haertel and Jim Avera for this test.
1169    Here is a matrix of mmap possibilities:
1170         mmap private not fixed
1171         mmap private fixed at somewhere currently unmapped
1172         mmap private fixed at somewhere already mapped
1173         mmap shared not fixed
1174         mmap shared fixed at somewhere currently unmapped
1175         mmap shared fixed at somewhere already mapped
1176    For private mappings, we should verify that changes cannot be read()
1177    back from the file, nor mmap's back from the file at a different
1178    address.  (There have been systems where private was not correctly
1179    implemented like the infamous i386 svr4.0, and systems where the
1180    VM page cache was not coherent with the filesystem buffer cache
1181    like early versions of FreeBSD and possibly contemporary NetBSD.)
1182    For shared mappings, we should conversely verify that changes get
1183    propogated back to all the places they're supposed to be.
1184
1185    Grep wants private fixed already mapped.
1186    The main things grep needs to know about mmap are:
1187    * does it exist and is it safe to write into the mmap'd area
1188    * how to use it (BSD variants)  */
1189 #include <sys/types.h>
1190 #include <fcntl.h>
1191 #include <sys/mman.h>
1192
1193 /* This mess was copied from the GNU getpagesize.h.  */
1194 #ifndef HAVE_GETPAGESIZE
1195 # ifdef HAVE_UNISTD_H
1196 #  include <unistd.h>
1197 # endif
1198
1199 /* Assume that all systems that can run configure have sys/param.h.  */
1200 # ifndef HAVE_SYS_PARAM_H
1201 #  define HAVE_SYS_PARAM_H 1
1202 # endif
1203
1204 # ifdef _SC_PAGESIZE
1205 #  define getpagesize() sysconf(_SC_PAGESIZE)
1206 # else /* no _SC_PAGESIZE */
1207 #  ifdef HAVE_SYS_PARAM_H
1208 #   include <sys/param.h>
1209 #   ifdef EXEC_PAGESIZE
1210 #    define getpagesize() EXEC_PAGESIZE
1211 #   else /* no EXEC_PAGESIZE */
1212 #    ifdef NBPG
1213 #     define getpagesize() NBPG * CLSIZE
1214 #     ifndef CLSIZE
1215 #      define CLSIZE 1
1216 #     endif /* no CLSIZE */
1217 #    else /* no NBPG */
1218 #     ifdef NBPC
1219 #      define getpagesize() NBPC
1220 #     else /* no NBPC */
1221 #      ifdef PAGESIZE
1222 #       define getpagesize() PAGESIZE
1223 #      endif /* PAGESIZE */
1224 #     endif /* no NBPC */
1225 #    endif /* no NBPG */
1226 #   endif /* no EXEC_PAGESIZE */
1227 #  else /* no HAVE_SYS_PARAM_H */
1228 #   define getpagesize() 8192   /* punt totally */
1229 #  endif /* no HAVE_SYS_PARAM_H */
1230 # endif /* no _SC_PAGESIZE */
1231
1232 #endif /* no HAVE_GETPAGESIZE */
1233
1234 #ifdef __cplusplus
1235 extern "C" { void *malloc(unsigned); }
1236 #else
1237 char *malloc();
1238 #endif
1239
1240 int
1241 main()
1242 {
1243         char *data, *data2, *data3;
1244         int i, pagesize;
1245         int fd;
1246
1247         pagesize = getpagesize();
1248
1249         /*
1250          * First, make a file with some known garbage in it.
1251          */
1252         data = malloc(pagesize);
1253         if (!data)
1254                 exit(1);
1255         for (i = 0; i < pagesize; ++i)
1256                 *(data + i) = rand();
1257         umask(0);
1258         fd = creat("conftestmmap", 0600);
1259         if (fd < 0)
1260                 exit(1);
1261         if (write(fd, data, pagesize) != pagesize)
1262                 exit(1);
1263         close(fd);
1264
1265         /*
1266          * Next, try to mmap the file at a fixed address which
1267          * already has something else allocated at it.  If we can,
1268          * also make sure that we see the same garbage.
1269          */
1270         fd = open("conftestmmap", O_RDWR);
1271         if (fd < 0)
1272                 exit(1);
1273         data2 = malloc(2 * pagesize);
1274         if (!data2)
1275                 exit(1);
1276         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1277         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1278             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1279                 exit(1);
1280         for (i = 0; i < pagesize; ++i)
1281                 if (*(data + i) != *(data2 + i))
1282                         exit(1);
1283
1284         /*
1285          * Finally, make sure that changes to the mapped area
1286          * do not percolate back to the file as seen by read().
1287          * (This is a bug on some variants of i386 svr4.0.)
1288          */
1289         for (i = 0; i < pagesize; ++i)
1290                 *(data2 + i) = *(data2 + i) + 1;
1291         data3 = malloc(pagesize);
1292         if (!data3)
1293                 exit(1);
1294         if (read(fd, data3, pagesize) != pagesize)
1295                 exit(1);
1296         for (i = 0; i < pagesize; ++i)
1297                 if (*(data + i) != *(data3 + i))
1298                         exit(1);
1299         close(fd);
1300         unlink("conftestmmap");
1301         exit(0);
1302 }
1303
1304 EOF
1305 if { (eval echo configure:1306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1306 then
1307   ac_cv_func_mmap_fixed_mapped=yes
1308 else
1309   echo "configure: failed program was:" >&5
1310   cat conftest.$ac_ext >&5
1311   rm -fr conftest*
1312   ac_cv_func_mmap_fixed_mapped=no
1313 fi
1314 rm -fr conftest*
1315 fi
1316
1317 fi
1318
1319 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1320 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1321   cat >> confdefs.h <<\EOF
1322 #define HAVE_MMAP 1
1323 EOF
1324
1325 fi
1326
1327 for ac_hdr in limits.h stddef.h
1328 do
1329 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1330 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1331 echo "configure:1332: checking for $ac_hdr" >&5
1332 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1333   echo $ac_n "(cached) $ac_c" 1>&6
1334 else
1335   cat > conftest.$ac_ext <<EOF
1336 #line 1337 "configure"
1337 #include "confdefs.h"
1338 #include <$ac_hdr>
1339 EOF
1340 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1341 { (eval echo configure:1342: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1342 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1343 if test -z "$ac_err"; then
1344   rm -rf conftest*
1345   eval "ac_cv_header_$ac_safe=yes"
1346 else
1347   echo "$ac_err" >&5
1348   echo "configure: failed program was:" >&5
1349   cat conftest.$ac_ext >&5
1350   rm -rf conftest*
1351   eval "ac_cv_header_$ac_safe=no"
1352 fi
1353 rm -f conftest*
1354 fi
1355 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1356   echo "$ac_t""yes" 1>&6
1357     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1358   cat >> confdefs.h <<EOF
1359 #define $ac_tr_hdr 1
1360 EOF
1361
1362 else
1363   echo "$ac_t""no" 1>&6
1364 fi
1365 done
1366
1367
1368 echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6
1369 echo "configure:1370: checking whether sbrk must be declared" >&5
1370 if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then
1371   echo $ac_n "(cached) $ac_c" 1>&6
1372 else
1373   cat > conftest.$ac_ext <<EOF
1374 #line 1375 "configure"
1375 #include "confdefs.h"
1376
1377 #include <stdio.h>
1378 #ifdef HAVE_STRING_H
1379 #include <string.h>
1380 #else
1381 #ifdef HAVE_STRINGS_H
1382 #include <strings.h>
1383 #endif
1384 #endif
1385 #ifdef HAVE_STDLIB_H
1386 #include <stdlib.h>
1387 #endif
1388 #ifdef HAVE_UNISTD_H
1389 #include <unistd.h>
1390 #endif
1391 int main() {
1392 char *(*pfn) = (char *(*)) sbrk
1393 ; return 0; }
1394 EOF
1395 if { (eval echo configure:1396: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1396   rm -rf conftest*
1397   bfd_cv_decl_needed_sbrk=no
1398 else
1399   echo "configure: failed program was:" >&5
1400   cat conftest.$ac_ext >&5
1401   rm -rf conftest*
1402   bfd_cv_decl_needed_sbrk=yes
1403 fi
1404 rm -f conftest*
1405 fi
1406
1407 echo "$ac_t""$bfd_cv_decl_needed_sbrk" 1>&6
1408 if test $bfd_cv_decl_needed_sbrk = yes; then
1409   cat >> confdefs.h <<\EOF
1410 #define NEED_DECLARATION_SBRK 1
1411 EOF
1412
1413 fi
1414
1415
1416 trap '' 1 2 15
1417 cat > confcache <<\EOF
1418 # This file is a shell script that caches the results of configure
1419 # tests run on this system so they can be shared between configure
1420 # scripts and configure runs.  It is not useful on other systems.
1421 # If it contains results you don't want to keep, you may remove or edit it.
1422 #
1423 # By default, configure uses ./config.cache as the cache file,
1424 # creating it if it does not exist already.  You can give configure
1425 # the --cache-file=FILE option to use a different cache file; that is
1426 # what configure does when it calls configure scripts in
1427 # subdirectories, so they share the cache.
1428 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1429 # config.status only pays attention to the cache file if you give it the
1430 # --recheck option to rerun configure.
1431 #
1432 EOF
1433 # The following way of writing the cache mishandles newlines in values,
1434 # but we know of no workaround that is simple, portable, and efficient.
1435 # So, don't put newlines in cache variables' values.
1436 # Ultrix sh set writes to stderr and can't be redirected directly,
1437 # and sets the high bit in the cache file unless we assign to the vars.
1438 (set) 2>&1 |
1439   case `(ac_space=' '; set | grep ac_space) 2>&1` in
1440   *ac_space=\ *)
1441     # `set' does not quote correctly, so add quotes (double-quote substitution
1442     # turns \\\\ into \\, and sed turns \\ into \).
1443     sed -n \
1444       -e "s/'/'\\\\''/g" \
1445       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1446     ;;
1447   *)
1448     # `set' quotes correctly as required by POSIX, so do not add quotes.
1449     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1450     ;;
1451   esac >> confcache
1452 if cmp -s $cache_file confcache; then
1453   :
1454 else
1455   if test -w $cache_file; then
1456     echo "updating cache $cache_file"
1457     cat confcache > $cache_file
1458   else
1459     echo "not updating unwritable cache $cache_file"
1460   fi
1461 fi
1462 rm -f confcache
1463
1464 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1465
1466 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1467 # Let make expand exec_prefix.
1468 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1469
1470 # Any assignment to VPATH causes Sun make to only execute
1471 # the first set of double-colon rules, so remove it if not needed.
1472 # If there is a colon in the path, we need to keep it.
1473 if test "x$srcdir" = x.; then
1474   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1475 fi
1476
1477 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1478
1479 # Transform confdefs.h into DEFS.
1480 # Protect against shell expansion while executing Makefile rules.
1481 # Protect against Makefile macro expansion.
1482 cat > conftest.defs <<\EOF
1483 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1484 s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
1485 s%\[%\\&%g
1486 s%\]%\\&%g
1487 s%\$%$$%g
1488 EOF
1489 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1490 rm -f conftest.defs
1491
1492
1493 # Without the "./", some shells look in PATH for config.status.
1494 : ${CONFIG_STATUS=./config.status}
1495
1496 echo creating $CONFIG_STATUS
1497 rm -f $CONFIG_STATUS
1498 cat > $CONFIG_STATUS <<EOF
1499 #! /bin/sh
1500 # Generated automatically by configure.
1501 # Run this file to recreate the current configuration.
1502 # This directory was configured as follows,
1503 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1504 #
1505 # $0 $ac_configure_args
1506 #
1507 # Compiler output produced by configure, useful for debugging
1508 # configure, is in ./config.log if it exists.
1509
1510 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1511 for ac_option
1512 do
1513   case "\$ac_option" in
1514   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1515     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1516     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1517   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1518     echo "$CONFIG_STATUS generated by autoconf version 2.13"
1519     exit 0 ;;
1520   -help | --help | --hel | --he | --h)
1521     echo "\$ac_cs_usage"; exit 0 ;;
1522   *) echo "\$ac_cs_usage"; exit 1 ;;
1523   esac
1524 done
1525
1526 ac_given_srcdir=$srcdir
1527 ac_given_INSTALL="$INSTALL"
1528
1529 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1530 EOF
1531 cat >> $CONFIG_STATUS <<EOF
1532
1533 # Protect against being on the right side of a sed subst in config.status.
1534 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1535  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1536 $ac_vpsub
1537 $extrasub
1538 s%@SHELL@%$SHELL%g
1539 s%@CFLAGS@%$CFLAGS%g
1540 s%@CPPFLAGS@%$CPPFLAGS%g
1541 s%@CXXFLAGS@%$CXXFLAGS%g
1542 s%@FFLAGS@%$FFLAGS%g
1543 s%@DEFS@%$DEFS%g
1544 s%@LDFLAGS@%$LDFLAGS%g
1545 s%@LIBS@%$LIBS%g
1546 s%@exec_prefix@%$exec_prefix%g
1547 s%@prefix@%$prefix%g
1548 s%@program_transform_name@%$program_transform_name%g
1549 s%@bindir@%$bindir%g
1550 s%@sbindir@%$sbindir%g
1551 s%@libexecdir@%$libexecdir%g
1552 s%@datadir@%$datadir%g
1553 s%@sysconfdir@%$sysconfdir%g
1554 s%@sharedstatedir@%$sharedstatedir%g
1555 s%@localstatedir@%$localstatedir%g
1556 s%@libdir@%$libdir%g
1557 s%@includedir@%$includedir%g
1558 s%@oldincludedir@%$oldincludedir%g
1559 s%@infodir@%$infodir%g
1560 s%@mandir@%$mandir%g
1561 s%@CC@%$CC%g
1562 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1563 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
1564 s%@INSTALL_DATA@%$INSTALL_DATA%g
1565 s%@host@%$host%g
1566 s%@host_alias@%$host_alias%g
1567 s%@host_cpu@%$host_cpu%g
1568 s%@host_vendor@%$host_vendor%g
1569 s%@host_os@%$host_os%g
1570 s%@build@%$build%g
1571 s%@build_alias@%$build_alias%g
1572 s%@build_cpu@%$build_cpu%g
1573 s%@build_vendor@%$build_vendor%g
1574 s%@build_os@%$build_os%g
1575 s%@AR@%$AR%g
1576 s%@RANLIB@%$RANLIB%g
1577 s%@CPP@%$CPP%g
1578
1579 CEOF
1580 EOF
1581
1582 cat >> $CONFIG_STATUS <<\EOF
1583
1584 # Split the substitutions into bite-sized pieces for seds with
1585 # small command number limits, like on Digital OSF/1 and HP-UX.
1586 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1587 ac_file=1 # Number of current file.
1588 ac_beg=1 # First line for current file.
1589 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1590 ac_more_lines=:
1591 ac_sed_cmds=""
1592 while $ac_more_lines; do
1593   if test $ac_beg -gt 1; then
1594     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1595   else
1596     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1597   fi
1598   if test ! -s conftest.s$ac_file; then
1599     ac_more_lines=false
1600     rm -f conftest.s$ac_file
1601   else
1602     if test -z "$ac_sed_cmds"; then
1603       ac_sed_cmds="sed -f conftest.s$ac_file"
1604     else
1605       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1606     fi
1607     ac_file=`expr $ac_file + 1`
1608     ac_beg=$ac_end
1609     ac_end=`expr $ac_end + $ac_max_sed_cmds`
1610   fi
1611 done
1612 if test -z "$ac_sed_cmds"; then
1613   ac_sed_cmds=cat
1614 fi
1615 EOF
1616
1617 cat >> $CONFIG_STATUS <<EOF
1618
1619 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1620 EOF
1621 cat >> $CONFIG_STATUS <<\EOF
1622 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1623   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1624   case "$ac_file" in
1625   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1626        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1627   *) ac_file_in="${ac_file}.in" ;;
1628   esac
1629
1630   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1631
1632   # Remove last slash and all that follows it.  Not all systems have dirname.
1633   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1634   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1635     # The file is in a subdirectory.
1636     test ! -d "$ac_dir" && mkdir "$ac_dir"
1637     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1638     # A "../" for each directory in $ac_dir_suffix.
1639     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1640   else
1641     ac_dir_suffix= ac_dots=
1642   fi
1643
1644   case "$ac_given_srcdir" in
1645   .)  srcdir=.
1646       if test -z "$ac_dots"; then top_srcdir=.
1647       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1648   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1649   *) # Relative path.
1650     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1651     top_srcdir="$ac_dots$ac_given_srcdir" ;;
1652   esac
1653
1654   case "$ac_given_INSTALL" in
1655   [/$]*) INSTALL="$ac_given_INSTALL" ;;
1656   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1657   esac
1658
1659   echo creating "$ac_file"
1660   rm -f "$ac_file"
1661   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1662   case "$ac_file" in
1663   *Makefile*) ac_comsub="1i\\
1664 # $configure_input" ;;
1665   *) ac_comsub= ;;
1666   esac
1667
1668   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1669   sed -e "$ac_comsub
1670 s%@configure_input@%$configure_input%g
1671 s%@srcdir@%$srcdir%g
1672 s%@top_srcdir@%$top_srcdir%g
1673 s%@INSTALL@%$INSTALL%g
1674 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1675 fi; done
1676 rm -f conftest.s*
1677
1678 EOF
1679 cat >> $CONFIG_STATUS <<EOF
1680
1681 EOF
1682 cat >> $CONFIG_STATUS <<\EOF
1683
1684 exit 0
1685 EOF
1686 chmod +x $CONFIG_STATUS
1687 rm -fr confdefs* $ac_clean_files
1688 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1689