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- #!/bin/sh
-
- # Guess values for system-dependent variables and create Makefiles.
- # Generated automatically using autoconf version 2.1
- # Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
- #
- # This configure script is free software; the Free Software Foundation
- # gives unlimited permission to copy, distribute and modify it.
-
- # Defaults:
- ac_help=
- ac_default_prefix=/usr/local
- # Any additions from configure.in:
- ac_help="$ac_help
- --with-x use the X Window System"
-
- # Initialize some variables set by options.
- # The variables have the same names as the options, with
- # dashes changed to underlines.
- build=NONE
- cache_file=./config.cache
- exec_prefix=NONE
- host=NONE
- no_create=
- nonopt=NONE
- no_recursion=
- prefix=NONE
- program_prefix=NONE
- program_suffix=NONE
- program_transform_name=s,x,x,
- silent=
- site=
- srcdir=
- target=NONE
- verbose=
- x_includes=NONE
- x_libraries=NONE
-
- # Initialize some other variables.
- subdirs=
-
- ac_prev=
- for ac_option
- do
-
- # If the previous option needs an argument, assign it.
- if test -n "$ac_prev"; then
- eval "$ac_prev=\$ac_option"
- ac_prev=
- continue
- fi
-
- case "$ac_option" in
- -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
- *) ac_optarg= ;;
- esac
-
- # Accept the important Cygnus configure options, so we can diagnose typos.
-
- case "$ac_option" in
-
- -build | --build | --buil | --bui | --bu | --b)
- ac_prev=build ;;
- -build=* | --build=* | --buil=* | --bui=* | --bu=* | --b=*)
- build="$ac_optarg" ;;
-
- -cache-file | --cache-file | --cache-fil | --cache-fi \
- | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
- ac_prev=cache_file ;;
- -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
- | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
- cache_file="$ac_optarg" ;;
-
- -disable-* | --disable-*)
- ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
- # Reject names that are not valid shell variable names.
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- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
- fi
- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
- eval "enable_${ac_feature}=no" ;;
-
- -enable-* | --enable-*)
- ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
- # Reject names that are not valid shell variable names.
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- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
- fi
- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
- case "$ac_option" in
- *=*) ;;
- *) ac_optarg=yes ;;
- esac
- eval "enable_${ac_feature}='$ac_optarg'" ;;
-
- -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
- | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
- | --exec | --exe | --ex)
- ac_prev=exec_prefix ;;
- -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
- | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
- | --exec=* | --exe=* | --ex=*)
- exec_prefix="$ac_optarg" ;;
-
- -gas | --gas | --ga | --g)
- # Obsolete; use --with-gas.
- with_gas=yes ;;
-
- -help | --help | --hel | --he)
- # Omit some internal or obsolete options to make the list less imposing.
- # This message is too long to be a string in the A/UX 3.1 sh.
- cat << EOF
- Usage: configure [options] [host]
- Options: [defaults in brackets after descriptions]
- Configuration:
- --cache-file=FILE cache test results in FILE
- --help print this message
- --no-create do not create output files
- --quiet, --silent do not print \`checking...' messages
- --version print the version of autoconf that created configure
- Directory and file names:
- --prefix=PREFIX install architecture-independent files in PREFIX
- [$ac_default_prefix]
- --exec-prefix=PREFIX install architecture-dependent files in PREFIX
- [same as prefix]
- --srcdir=DIR find the sources in DIR [configure dir or ..]
- --program-prefix=PREFIX prepend PREFIX to installed program names
- --program-suffix=SUFFIX append SUFFIX to installed program names
- --program-transform-name=PROGRAM run sed PROGRAM on installed program names
- Host type:
- --build=BUILD configure for building on BUILD [BUILD=HOST]
- --host=HOST configure for HOST [guessed]
- --target=TARGET configure for TARGET [TARGET=HOST]
- Features and packages:
- --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
- --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
- --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
- --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
- --x-includes=DIR X include files are in DIR
- --x-libraries=DIR X library files are in DIR
- --enable and --with options recognized:$ac_help
- EOF
- exit 0 ;;
-
- -host | --host | --hos | --ho)
- ac_prev=host ;;
- -host=* | --host=* | --hos=* | --ho=*)
- host="$ac_optarg" ;;
-
- -nfp | --nfp | --nf)
- # Obsolete; use --without-fp.
- with_fp=no ;;
-
- -no-create | --no-create | --no-creat | --no-crea | --no-cre \
- | --no-cr | --no-c)
- no_create=yes ;;
-
- -no-recursion | --no-recursion | --no-recursio | --no-recursi \
- | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
- no_recursion=yes ;;
-
- -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
- ac_prev=prefix ;;
- -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
- prefix="$ac_optarg" ;;
-
- -program-prefix | --program-prefix | --program-prefi | --program-pref \
- | --program-pre | --program-pr | --program-p)
- ac_prev=program_prefix ;;
- -program-prefix=* | --program-prefix=* | --program-prefi=* \
- | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
- program_prefix="$ac_optarg" ;;
-
- -program-suffix | --program-suffix | --program-suffi | --program-suff \
- | --program-suf | --program-su | --program-s)
- ac_prev=program_suffix ;;
- -program-suffix=* | --program-suffix=* | --program-suffi=* \
- | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
- program_suffix="$ac_optarg" ;;
-
- -program-transform-name | --program-transform-name \
- | --program-transform-nam | --program-transform-na \
- | --program-transform-n | --program-transform- \
- | --program-transform | --program-transfor \
- | --program-transfo | --program-transf \
- | --program-trans | --program-tran \
- | --progr-tra | --program-tr | --program-t)
- ac_prev=program_transform_name ;;
- -program-transform-name=* | --program-transform-name=* \
- | --program-transform-nam=* | --program-transform-na=* \
- | --program-transform-n=* | --program-transform-=* \
- | --program-transform=* | --program-transfor=* \
- | --program-transfo=* | --program-transf=* \
- | --program-trans=* | --program-tran=* \
- | --progr-tra=* | --program-tr=* | --program-t=*)
- program_transform_name="$ac_optarg" ;;
-
- -q | -quiet | --quiet | --quie | --qui | --qu | --q \
- | -silent | --silent | --silen | --sile | --sil)
- silent=yes ;;
-
- -site | --site | --sit)
- ac_prev=site ;;
- -site=* | --site=* | --sit=*)
- site="$ac_optarg" ;;
-
- -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
- ac_prev=srcdir ;;
- -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
- srcdir="$ac_optarg" ;;
-
- -target | --target | --targe | --targ | --tar | --ta | --t)
- ac_prev=target ;;
- -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
- target="$ac_optarg" ;;
-
- -v | -verbose | --verbose | --verbos | --verbo | --verb)
- verbose=yes ;;
-
- -version | --version | --versio | --versi | --vers)
- echo "configure generated by autoconf version 2.1"
- exit 0 ;;
-
- -with-* | --with-*)
- ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
- # Reject names that are not valid shell variable names.
- if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
- { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
- fi
- ac_package=`echo $ac_package| sed 's/-/_/g'`
- case "$ac_option" in
- *=*) ;;
- *) ac_optarg=yes ;;
- esac
- eval "with_${ac_package}='$ac_optarg'" ;;
-
- -without-* | --without-*)
- ac_package=`echo $ac_option|sed -e 's/-*without-//'`
- # Reject names that are not valid shell variable names.
- if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
- { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
- fi
- ac_package=`echo $ac_package| sed 's/-/_/g'`
- eval "with_${ac_package}=no" ;;
-
- --x)
- # Obsolete; use --with-x.
- with_x=yes ;;
-
- -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
- | --x-incl | --x-inc | --x-in | --x-i)
- ac_prev=x_includes ;;
- -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
- | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
- x_includes="$ac_optarg" ;;
-
- -x-libraries | --x-libraries | --x-librarie | --x-librari \
- | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
- ac_prev=x_libraries ;;
- -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
- | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
- x_libraries="$ac_optarg" ;;
-
- -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
- ;;
-
- *)
- if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
- echo "configure: warning: $ac_option: invalid host type" 1>&2
- fi
- if test "x$nonopt" != xNONE; then
- { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
- fi
- nonopt="$ac_option"
- ;;
-
- esac
- done
-
- if test -n "$ac_prev"; then
- { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
- fi
-
- trap 'rm -fr conftest* confdefs* core $ac_clean_files; exit 1' 1 2 15
-
- # File descriptor usage:
- # 0 unused; standard input
- # 1 file creation
- # 2 errors and warnings
- # 3 unused; some systems may open it to /dev/tty
- # 4 checking for... messages and results
- # 5 compiler messages saved in config.log
- if test "$silent" = yes; then
- exec 4>/dev/null
- else
- exec 4>&1
- fi
- exec 5>./config.log
-
- echo "\
- This file contains any messages produced by compilers while
- running configure, to aid debugging if configure makes a mistake.
- " 1>&5
-
- # Strip out --no-create and --no-recursion so they do not pile up.
- # Also quote any args containing shell metacharacters.
- ac_configure_args=
- for ac_arg
- do
- case "$ac_arg" in
- -no-create | --no-create | --no-creat | --no-crea | --no-cre \
- | --no-cr | --no-c) ;;
- -no-recursion | --no-recursion | --no-recursio | --no-recursi \
- | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
- *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
- ac_configure_args="$ac_configure_args '$ac_arg'" ;;
- *) ac_configure_args="$ac_configure_args $ac_arg" ;;
- esac
- done
-
- # NLS nuisances.
- # Only set LANG and LC_ALL to C if already set.
- # These must not be set unconditionally because not all systems understand
- # e.g. LANG=C (notably SCO).
- if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
- if test "${LANG+set}" = set; then LANG=C; export LANG; fi
-
- # confdefs.h avoids OS command line length limits that DEFS can exceed.
- rm -rf conftest* confdefs.h
- # AIX cpp loses on an empty file, so make sure it contains at least a newline.
- echo > confdefs.h
-
- # A filename unique to this package, relative to the directory that
- # configure is in, which we can look for to find out if srcdir is correct.
- ac_unique_file=../generic/tk.h
-
- # Find the source files, if location was not specified.
- if test -z "$srcdir"; then
- ac_srcdir_defaulted=yes
- # Try the directory containing this script, then its parent.
- ac_prog=$0
- ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
- test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
- srcdir=$ac_confdir
- if test ! -r $srcdir/$ac_unique_file; then
- srcdir=..
- fi
- else
- ac_srcdir_defaulted=no
- fi
- if test ! -r $srcdir/$ac_unique_file; then
- if test "$ac_srcdir_defaulted" = yes; then
- { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
- else
- { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
- fi
- fi
- srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
-
- # Prefer explicitly selected file to automatically selected ones.
- if test -z "$CONFIG_SITE"; then
- if test "x$prefix" != xNONE; then
- CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
- else
- CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
- fi
- fi
- for ac_site_file in $CONFIG_SITE; do
- if test -r "$ac_site_file"; then
- echo "loading site script $ac_site_file"
- . "$ac_site_file"
- fi
- done
-
- if test -r "$cache_file"; then
- echo "loading cache $cache_file"
- . $cache_file
- else
- echo "creating cache $cache_file"
- > $cache_file
- fi
-
- ac_ext=c
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
- ac_cpp='$CPP $CPPFLAGS'
- ac_compile='${CC-cc} $CFLAGS $CPPFLAGS conftest.$ac_ext -c 1>&5 2>&5'
- ac_link='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext -o conftest $LIBS 1>&5 2>&5'
-
- if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
- # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
- if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
- ac_n= ac_c='
- ' ac_t=' '
- else
- ac_n=-n ac_c= ac_t=
- fi
- else
- ac_n= ac_c='\c' ac_t=
- fi
-
-
-
- # @(#) configure.in 1.27 95/10/01 13:54:35
-
- ac_aux_dir=
- for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
- if test -f $ac_dir/install-sh; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install-sh -c"
- break
- elif test -f $ac_dir/install.sh; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install.sh -c"
- break
- fi
- done
- if test -z "$ac_aux_dir"; then
- { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
- fi
- ac_config_guess=$ac_aux_dir/config.guess
- ac_config_sub=$ac_aux_dir/config.sub
- ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
-
- # Find a good install program. We prefer a C program (faster),
- # so one script is as good as another. But avoid the broken or
- # incompatible versions:
- # SysV /etc/install, /usr/sbin/install
- # SunOS /usr/etc/install
- # IRIX /sbin/install
- # AIX /bin/install
- # AFS /usr/afsws/bin/install, which mishandles nonexistent args
- # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
- # ./install, which can be erroneously created by make from ./install.sh.
- echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&4
- if test -z "$INSTALL"; then
- if eval "test \"`echo '${'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
- case "$ac_dir" in
- ''|.|/etc|/usr/sbin|/usr/etc|/sbin|/usr/afsws/bin|/usr/ucb) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- for ac_prog in ginstall installbsd scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- # OSF/1 installbsd also uses dspmsg, but is usable.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_ifs"
- # As a last resort, use the slow shell script.
- test -z "$ac_cv_path_install" && ac_cv_path_install="$ac_install_sh"
- fi
- INSTALL="$ac_cv_path_install"
- fi
- echo "$ac_t""$INSTALL" 1>&4
-
- # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
- # It thinks the first close brace ends the variable substitution.
- test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
- test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
- # Extract the first word of "ranlib", so it can be a program name with args.
- set dummy ranlib; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&4
- if eval "test \"`echo '${'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
- else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
- fi
- fi
- RANLIB="$ac_cv_prog_RANLIB"
- if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&4
- else
- echo "$ac_t""no" 1>&4
- fi
-
- if test "x$prefix" = xNONE; then
- # Extract the first word of "wish", so it can be a program name with args.
- set dummy wish; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&4
- if eval "test \"`echo '${'ac_cv_path_WISH'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
- case "$WISH" in
- /*)
- ac_cv_path_WISH="$WISH" # Let the user override the test with a path.
- ;;
- *)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $PATH; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_path_WISH="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- ;;
- esac
- fi
- WISH="$ac_cv_path_WISH"
- if test -n "$WISH"; then
- echo "$ac_t""$WISH" 1>&4
- else
- echo "$ac_t""no" 1>&4
- fi
-
- if test -n "$ac_cv_path_WISH"; then
- prefix=`echo $ac_cv_path_WISH|sed 's%/[^/][^/]*/[^/][^/]*$%%'`
- fi
- fi
-
- echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&4
- # On Suns, sometimes $CPP names a directory.
- if test -n "$CPP" && test -d "$CPP"; then
- CPP=
- fi
- if test -z "$CPP"; then
- if eval "test \"`echo '${'ac_cv_prog_CPP'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
- # This must be in double quotes, not single quotes, because CPP may get
- # substituted into the Makefile and "${CC-cc}" will confuse make.
- CPP="${CC-cc} -E"
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp.
- cat > conftest.$ac_ext <<EOF
- #line 555 "configure"
- #include "confdefs.h"
- #include <assert.h>
- Syntax Error
- EOF
- eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- :
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- CPP="${CC-cc} -E -traditional-cpp"
- cat > conftest.$ac_ext <<EOF
- #line 569 "configure"
- #include "confdefs.h"
- #include <assert.h>
- Syntax Error
- EOF
- eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- :
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- CPP=/lib/cpp
- fi
- rm -f conftest*
- fi
- rm -f conftest*
- ac_cv_prog_CPP="$CPP"
- fi
- fi
- CPP="$ac_cv_prog_CPP"
- echo "$ac_t""$CPP" 1>&4
-
- for ac_hdr in unistd.h limits.h
- do
- ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
- echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&4
- if eval "test \"`echo '${'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
- cat > conftest.$ac_ext <<EOF
- #line 600 "configure"
- #include "confdefs.h"
- #include <$ac_hdr>
- EOF
- eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
- fi
- rm -f conftest*
- fi
- if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&4
- ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
- cat >> confdefs.h <<EOF
- #define $ac_tr_hdr 1
- EOF
-
- else
- echo "$ac_t""no" 1>&4
- fi
- done
-
-
- #--------------------------------------------------------------------
- # Include sys/select.h if it exists and if it supplies things
- # that appear to be useful and aren't already in sys/types.h.
- # This appears to be true only on the RS/6000 under AIX. Some
- # systems like OSF/1 have a sys/select.h that's of no use, and
- # other systems like SCO UNIX have a sys/select.h that's
- # pernicious. If "fd_set" isn't defined anywhere then set a
- # special flag.
- #--------------------------------------------------------------------
-
- echo $ac_n "checking fd_set and sys/select""... $ac_c" 1>&4
- cat > conftest.$ac_ext <<EOF
- #line 641 "configure"
- #include "confdefs.h"
- #include <sys/types.h>
- int main() { return 0; }
- int t() {
- fd_set readMask, writeMask;
- ; return 0; }
- EOF
- if eval $ac_compile; then
- rm -rf conftest*
- tk_ok=yes
- else
- rm -rf conftest*
- tk_ok=no
- fi
- rm -f conftest*
-
- if test $tk_ok = no; then
- cat > conftest.$ac_ext <<EOF
- #line 660 "configure"
- #include "confdefs.h"
- #include <sys/select.h>
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "fd_mask" >/dev/null 2>&1; then
- rm -rf conftest*
- tk_ok=yes
- fi
- rm -f conftest*
-
- if test $tk_ok = yes; then
- cat >> confdefs.h <<\EOF
- #define HAVE_SYS_SELECT_H 1
- EOF
-
- fi
- fi
- echo "$ac_t""$tk_ok" 1>&4
- if test $tk_ok = no; then
- cat >> confdefs.h <<\EOF
- #define NO_FD_SET 1
- EOF
-
- fi
-
- #--------------------------------------------------------------------
- # Supply a substitute for stdlib.h if it doesn't define strtol,
- # strtoul, or strtod (which it doesn't in some versions of SunOS).
- #--------------------------------------------------------------------
-
- echo $ac_n "checking stdlib.h""... $ac_c" 1>&4
- cat > conftest.$ac_ext <<EOF
- #line 693 "configure"
- #include "confdefs.h"
- #include <stdlib.h>
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "strtol" >/dev/null 2>&1; then
- rm -rf conftest*
- tk_ok=yes
- else
- rm -rf conftest*
- tk_ok=no
- fi
- rm -f conftest*
-
- cat > conftest.$ac_ext <<EOF
- #line 708 "configure"
- #include "confdefs.h"
- #include <stdlib.h>
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "strtoul" >/dev/null 2>&1; then
- :
- else
- rm -rf conftest*
- tk_ok=no
- fi
- rm -f conftest*
-
- cat > conftest.$ac_ext <<EOF
- #line 722 "configure"
- #include "confdefs.h"
- #include <stdlib.h>
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "strtod" >/dev/null 2>&1; then
- :
- else
- rm -rf conftest*
- tk_ok=no
- fi
- rm -f conftest*
-
- if test $tk_ok = no; then
- cat >> confdefs.h <<\EOF
- #define NO_STDLIB_H 1
- EOF
-
- fi
- echo "$ac_t""$tk_ok" 1>&4
-
- #--------------------------------------------------------------------
- # Check for various typedefs and provide substitutes if
- # they don't exist.
- #--------------------------------------------------------------------
-
- # If we cannot run a trivial program, we must be cross compiling.
- echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&4
- if eval "test \"`echo '${'ac_cv_c_cross'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
- if test "$cross_compiling" = yes; then
- ac_cv_cross=yes
- else
- cat > conftest.$ac_ext <<EOF
- #line 757 "configure"
- #include "confdefs.h"
- main(){return(0);}
- EOF
- eval $ac_link
- if test -s conftest && (./conftest; exit) 2>/dev/null; then
- ac_cv_c_cross=no
- else
- ac_cv_c_cross=yes
- fi
- fi
- rm -fr conftest*
- fi
- cross_compiling=$ac_cv_c_cross
- echo "$ac_t""$ac_cv_c_cross" 1>&4
-
- echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&4
- if eval "test \"`echo '${'ac_cv_header_stdc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
- cat > conftest.$ac_ext <<EOF
- #line 778 "configure"
- #include "confdefs.h"
- #include <stdlib.h>
- #include <stdarg.h>
- #include <string.h>
- #include <float.h>
- EOF
- eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- rm -rf conftest*
- ac_cv_header_stdc=yes
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- ac_cv_header_stdc=no
- fi
- rm -f conftest*
-
- if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat > conftest.$ac_ext <<EOF
- #line 800 "configure"
- #include "confdefs.h"
- #include <string.h>
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "memchr" >/dev/null 2>&1; then
- :
- else
- rm -rf conftest*
- ac_cv_header_stdc=no
- fi
- rm -f conftest*
-
- fi
-
- if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat > conftest.$ac_ext <<EOF
- #line 818 "configure"
- #include "confdefs.h"
- #include <stdlib.h>
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "free" >/dev/null 2>&1; then
- :
- else
- rm -rf conftest*
- ac_cv_header_stdc=no
- fi
- rm -f conftest*
-
- fi
-
- if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then
- ac_cv_header_stdc=no
- else
- cat > conftest.$ac_ext <<EOF
- #line 839 "configure"
- #include "confdefs.h"
- #include <ctype.h>
- #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
- #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
- #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
- int main () { int i; for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
- exit (0); }
-
- EOF
- eval $ac_link
- if test -s conftest && (./conftest; exit) 2>/dev/null; then
- :
- else
- ac_cv_header_stdc=no
- fi
- fi
- rm -fr conftest*
- fi
- fi
- echo "$ac_t""$ac_cv_header_stdc" 1>&4
- if test $ac_cv_header_stdc = yes; then
- cat >> confdefs.h <<\EOF
- #define STDC_HEADERS 1
- EOF
-
- fi
-
- echo $ac_n "checking for mode_t""... $ac_c" 1>&4
- if eval "test \"`echo '${'ac_cv_type_mode_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
- cat > conftest.$ac_ext <<EOF
- #line 873 "configure"
- #include "confdefs.h"
- #include <sys/types.h>
- #if STDC_HEADERS
- #include <stdlib.h>
- #endif
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "mode_t" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_mode_t=yes
- else
- rm -rf conftest*
- ac_cv_type_mode_t=no
- fi
- rm -f conftest*
-
- fi
- echo "$ac_t""$ac_cv_type_mode_t" 1>&4
- if test $ac_cv_type_mode_t = no; then
- cat >> confdefs.h <<\EOF
- #define mode_t int
- EOF
-
- fi
-
- echo $ac_n "checking for pid_t""... $ac_c" 1>&4
- if eval "test \"`echo '${'ac_cv_type_pid_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
- cat > conftest.$ac_ext <<EOF
- #line 904 "configure"
- #include "confdefs.h"
- #include <sys/types.h>
- #if STDC_HEADERS
- #include <stdlib.h>
- #endif
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "pid_t" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_pid_t=yes
- else
- rm -rf conftest*
- ac_cv_type_pid_t=no
- fi
- rm -f conftest*
-
- fi
- echo "$ac_t""$ac_cv_type_pid_t" 1>&4
- if test $ac_cv_type_pid_t = no; then
- cat >> confdefs.h <<\EOF
- #define pid_t int
- EOF
-
- fi
-
- echo $ac_n "checking for size_t""... $ac_c" 1>&4
- if eval "test \"`echo '${'ac_cv_type_size_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
- cat > conftest.$ac_ext <<EOF
- #line 935 "configure"
- #include "confdefs.h"
- #include <sys/types.h>
- #if STDC_HEADERS
- #include <stdlib.h>
- #endif
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "size_t" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_size_t=yes
- else
- rm -rf conftest*
- ac_cv_type_size_t=no
- fi
- rm -f conftest*
-
- fi
- echo "$ac_t""$ac_cv_type_size_t" 1>&4
- if test $ac_cv_type_size_t = no; then
- cat >> confdefs.h <<\EOF
- #define size_t unsigned
- EOF
-
- fi
-
- echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&4
- if eval "test \"`echo '${'ac_cv_type_uid_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
- cat > conftest.$ac_ext <<EOF
- #line 966 "configure"
- #include "confdefs.h"
- #include <sys/types.h>
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "uid_t" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_uid_t=yes
- else
- rm -rf conftest*
- ac_cv_type_uid_t=no
- fi
- rm -f conftest*
-
- fi
- echo "$ac_t""$ac_cv_type_uid_t" 1>&4
- if test $ac_cv_type_uid_t = no; then
- cat >> confdefs.h <<\EOF
- #define uid_t int
- EOF
-
- cat >> confdefs.h <<\EOF
- #define gid_t int
- EOF
-
- fi
-
-
- #--------------------------------------------------------------------
- # Locate the X11 header files and the X11 library archive. Try
- # the ac_path_x macro first, but if it doesn't find the X stuff
- # (e.g. because there's no xmkmf program) then check through
- # a list of possible directories. Under some conditions the
- # autoconf macro will return an include directory that contains
- # no include files, so double-check its result just to be safe.
- #--------------------------------------------------------------------
-
- # If we find X, set shell vars x_includes and x_libraries to the
- # paths, otherwise set no_x=yes.
- # Uses ac_ vars as temps to allow command line to override cache and checks.
- # --without-x overrides everything else, but does not touch the cache.
- echo $ac_n "checking for X""... $ac_c" 1>&4
-
- # Check whether --with-x or --without-x was given.
- withval="$with_x"
- if test -n "$withval"; then
- :
- fi
-
- if test "x$with_x" = xno; then
- no_x=yes
- else
- if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
- no_x=
- else
- if eval "test \"`echo '${'ac_cv_path_x'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
- # One or both of the vars are not set, and there is no cached value.
- no_x=yes
- rm -fr conftestdir
- if mkdir conftestdir; then
- cd conftestdir
- # Make sure to not put "make" in the Imakefile rules, since we grep it out.
- cat > Imakefile <<'EOF'
- acfindx:
- @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
- EOF
- if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
- no_x=
- # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
- eval `make acfindx 2>/dev/null | grep -v make`
- # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
- if test ! -f $ac_im_usrlibdir/libX11.a && test -f $ac_im_libdir/libX11.a
- then
- ac_im_usrlibdir=$ac_im_libdir
- fi
- case "$ac_im_incroot" in
- /usr/include) ;;
- *) ac_x_includes="$ac_im_incroot" ;;
- esac
- case "$ac_im_usrlibdir" in
- /usr/lib | /lib) ;;
- *) ac_x_libraries="$ac_im_usrlibdir" ;;
- esac
- fi
- cd ..
- rm -fr conftestdir
- fi
-
- if test "$no_x" = yes; then
- test -z "$x_direct_test_library" && x_direct_test_library=Xt
- test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
- test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
- cat > conftest.$ac_ext <<EOF
- #line 1061 "configure"
- #include "confdefs.h"
- #include <$x_direct_test_include>
- EOF
- eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- rm -rf conftest*
- no_x= ac_x_includes=
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- for ac_dir in \
- /usr/X11R6/include \
- /usr/X11R5/include \
- /usr/X11R4/include \
- \
- /usr/include/X11R6 \
- /usr/include/X11R5 \
- /usr/include/X11R4 \
- \
- /usr/local/X11R6/include \
- /usr/local/X11R5/include \
- /usr/local/X11R4/include \
- \
- /usr/local/include/X11R6 \
- /usr/local/include/X11R5 \
- /usr/local/include/X11R4 \
- \
- /usr/X11/include \
- /usr/include/X11 \
- /usr/local/X11/include \
- /usr/local/include/X11 \
- \
- /usr/X386/include \
- /usr/x386/include \
- /usr/XFree86/include/X11 \
- \
- /usr/include \
- /usr/local/include \
- /usr/unsupported/include \
- /usr/athena/include \
- /usr/local/x11r5/include \
- /usr/lpp/Xamples/include \
- \
- /usr/openwin/include \
- /usr/openwin/share/include \
- ; \
- do
- if test -r "$ac_dir/$x_direct_test_include"; then
- no_x= ac_x_includes=$ac_dir
- break
- fi
- done
- fi
- rm -f conftest*
-
- # Check for the libraries.
- # See if we find them without any special options.
- # Don't add to $LIBS permanently.
- ac_save_LIBS="$LIBS"
- LIBS="$LIBS -l$x_direct_test_library"
- cat > conftest.$ac_ext <<EOF
- #line 1124 "configure"
- #include "confdefs.h"
-
- int main() { return 0; }
- int t() {
- ${x_direct_test_function}()
- ; return 0; }
- EOF
- if eval $ac_link; then
- rm -rf conftest*
- LIBS="$ac_save_LIBS" no_x= ac_x_libraries=
- else
- rm -rf conftest*
- LIBS="$ac_save_LIBS"
- # First see if replacing the include by lib works.
- for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
- /usr/X11R6/lib \
- /usr/X11R5/lib \
- /usr/X11R4/lib \
- \
- /usr/lib/X11R6 \
- /usr/lib/X11R5 \
- /usr/lib/X11R4 \
- \
- /usr/local/X11R6/lib \
- /usr/local/X11R5/lib \
- /usr/local/X11R4/lib \
- \
- /usr/local/lib/X11R6 \
- /usr/local/lib/X11R5 \
- /usr/local/lib/X11R4 \
- \
- /usr/X11/lib \
- /usr/lib/X11 \
- /usr/local/X11/lib \
- /usr/local/lib/X11 \
- \
- /usr/X386/lib \
- /usr/x386/lib \
- /usr/XFree86/lib/X11 \
- \
- /usr/lib \
- /usr/local/lib \
- /usr/unsupported/lib \
- /usr/athena/lib \
- /usr/local/x11r5/lib \
- /usr/lpp/Xamples/lib \
- \
- /usr/openwin/lib \
- /usr/openwin/share/lib \
- ; \
- do
- for ac_extension in a so sl; do
- if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
- no_x= ac_x_libraries=$ac_dir
- break 2
- fi
- done
- done
- fi
- rm -f conftest*
-
- fi
- if test "$no_x" = yes; then
- ac_cv_path_x="no_x=yes"
- else
- ac_cv_path_x="no_x= ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
- fi
- fi
- fi
- eval "$ac_cv_path_x"
- fi # $with_x != no
-
- if test "$no_x" = yes; then
- echo "$ac_t""no" 1>&4
- else
- test "x$x_includes" = xNONE && x_includes=$ac_x_includes
- test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
- ac_cv_path_x="no_x= ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
- echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&4
- fi
-
- not_really_there=""
- if test "$no_x" = ""; then
- if test "$x_includes" = ""; then
- cat > conftest.$ac_ext <<EOF
- #line 1210 "configure"
- #include "confdefs.h"
- #include <X11/XIntrinsic.h>
- EOF
- eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- :
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- not_really_there="yes"
- fi
- rm -f conftest*
- else
- if test ! -r $x_includes/X11/Intrinsic.h; then
- not_really_there="yes"
- fi
- fi
- fi
- if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then
- echo checking for X11 header files
- XINCLUDES="# no special path needed"
- cat > conftest.$ac_ext <<EOF
- #line 1234 "configure"
- #include "confdefs.h"
- #include <X11/Intrinsic.h>
- EOF
- eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- ac_err=`grep -v '^ *+' conftest.out`
- if test -z "$ac_err"; then
- :
- else
- echo "$ac_err" >&5
- rm -rf conftest*
- XINCLUDES="nope"
- fi
- rm -f conftest*
- if test "$XINCLUDES" = nope; then
- dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/include/X11R4 /usr/X11R5/include /usr/include/X11R5 /usr/openwin/include /usr/X11/include /usr/sww/include"
- for i in $dirs ; do
- if test -r $i/X11/Intrinsic.h; then
- XINCLUDES=" -I$i"
- fi
- done
- fi
- else
- if test "$x_includes" != ""; then
- XINCLUDES=-I$x_includes
- else
- XINCLUDES="# no special path needed"
- fi
- fi
- if test "$XINCLUDES" = nope; then
- echo "Warning: couldn't find any X11 include files."
- XINCLUDES="# no include files found"
- fi
-
-
- if test "$no_x" = yes; then
- XLIBSW=nope
- if test "$XLIBSW" = nope; then
- dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/lib/X11R4 /usr/X11R5/lib /usr/lib/X11R5 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib"
- for i in $dirs ; do
- if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl; then
- XLIBSW="-L$i -lX11"
- fi
- done
- fi
- else
- if test "$x_libraries" = ""; then
- XLIBSW=-lX11
- else
- XLIBSW="-L$x_libraries -lX11"
- fi
- fi
- if test "$XLIBSW" = nope ; then
- echo $ac_n "checking for -lXwindow""... $ac_c" 1>&4
- if eval "test \"`echo '${'ac_cv_lib_Xwindow'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
- else
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- cat > conftest.$ac_ext <<EOF
- #line 2062 "configure"
- #include "confdefs.h"
- #include <ctype.h> /* Arbitrary system header to define __stub macros. */
- /* Override any gcc2 internal prototype to avoid an error. */
- char strtod();
-
- int main() { return 0; }
- int t() {
-
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_strtod) || defined (__stub___strtod)
- choke me
- #else
- strtod();
- #endif
-
- ; return 0; }
- EOF
- if eval $ac_link; then
- rm -rf conftest*
- eval "ac_cv_func_strtod=yes"
- else
- rm -rf conftest*
- eval "ac_cv_func_strtod=no"
- fi
- rm -f conftest*
-
- fi
- if eval "test \"`echo '$ac_cv_func_'strtod`\" = yes"; then
- echo "$ac_t""yes" 1>&4
- tk_strtod=1
- else
- echo "$ac_t""no" 1>&4
- tk_strtod=0
- fi
-
- if test "$tk_strtod" = 1; then
- echo $ac_n "checking for Solaris 2.4 strtod bug""... $ac_c" 1>&4
- if test "$cross_compiling" = yes; then
- tk_ok=0
- else
- cat > conftest.$ac_ext <<EOF
- #line 2106 "configure"
- #include "confdefs.h"
-
- extern double strtod();
- int main()
- {
- char *string = "NaN";
- char *term;
- strtod(string, &term);
- if ((term != string) && (term[-1] == 0)) {
- exit(1);
- }
- exit(0);
- }
- EOF
- eval $ac_link
- if test -s conftest && (./conftest; exit) 2>/dev/null; then
- tk_ok=1
- else
- tk_ok=0
- fi
- fi
- rm -fr conftest*
- if test "$tk_ok" = 1; then
- echo "$ac_t""ok" 1>&4
- else
- echo "$ac_t""buggy" 1>&4
- cat >> confdefs.h <<\EOF
- #define strtod fixstrtod
- EOF
-
- fi
- fi
-
- #--------------------------------------------------------------------
- # Read in configuration information generated by Tcl for shared
- # libraries, and arrange for it to be substituted into our
- # Makefile.
- #--------------------------------------------------------------------
-
-
-
-
-
-
-
-
- trap '' 1 2 15
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat > $cache_file <<\EOF
- # This file is a shell script that caches the results of configure
- # tests run on this system so they can be shared between configure
- # scripts and configure runs. It is not useful on other systems.
- # If it contains results you don't want to keep, you may remove or edit it.
- #
- # By default, configure uses ./config.cache as the cache file,
- # creating it if it does not exist already. You can give configure
- # the --cache-file=FILE option to use a different cache file; that is
- # what configure does when it calls configure scripts in
- # subdirectories, so they share the cache.
- # Giving --cache-file=/dev/null disables caching, for debugging configure.
- # config.status only pays attention to the cache file if you give it the
- # --recheck option to rerun configure.
- #
- EOF
- # Ultrix sh set writes to stderr and can't be redirected directly.
- (set) 2>&1 |
- sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/: \${\1='\2'}/p" \
- >> $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-
- trap 'rm -fr conftest* confdefs* core $ac_clean_files; exit 1' 1 2 15
-
- test "x$prefix" = xNONE && prefix=$ac_default_prefix
- # Let make expand exec_prefix.
- test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
- # Any assignment to VPATH causes Sun make to only execute
- # the first set of double-colon rules, so remove it if not needed.
- # If there is a colon in the path, we need to keep it.
- if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
- fi
-
- trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
- # Transform confdefs.h into DEFS.
- # Protect against shell expansion while executing Makefile rules.
- # Protect against Makefile macro expansion.
- cat > conftest.defs <<\EOF
- s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%-D\1=\2%g
- s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
- s%\[%\\&%g
- s%\]%\\&%g
- s%\$%$$%g
- EOF
- DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
- rm -f conftest.defs
-
-
- # Without the "./", some shells look in PATH for config.status.
- : ${CONFIG_STATUS=./config.status}
-
- echo creating $CONFIG_STATUS
- rm -f $CONFIG_STATUS
- cat > $CONFIG_STATUS <<EOF
- #!/bin/sh
- # Generated automatically by configure.
- # Run this file to recreate the current configuration.
- # This directory was configured as follows,
- # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
- #
- # $0 $ac_configure_args
- #
- # Compiler output produced by configure, useful for debugging
- # configure, is in ./config.log if it exists.
-
- ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
- for ac_option
- do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.1"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
- done
-
- ac_given_srcdir=$srcdir
- ac_given_INSTALL="$INSTALL"
-
- trap 'rm -f Makefile; exit 1' 1 2 15
-
- # Protect against being on the right side of a sed subst in config.status.
- sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF
- $ac_vpsub
- $extrasub
- s%@CFLAGS@%$CFLAGS%g
- s%@CPPFLAGS@%$CPPFLAGS%g
- s%@CXXFLAGS@%$CXXFLAGS%g
- s%@DEFS@%$DEFS%g
- s%@LDFLAGS@%$LDFLAGS%g
- s%@LIBS@%$LIBS%g
- s%@exec_prefix@%$exec_prefix%g
- s%@prefix@%$prefix%g
- s%@program_transform_name@%$program_transform_name%g
- s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
- s%@INSTALL_DATA@%$INSTALL_DATA%g
- s%@RANLIB@%$RANLIB%g
- s%@WISH@%$WISH%g
- s%@CPP@%$CPP%g
- s%@XINCLUDES@%$XINCLUDES%g
- s%@XLIBSW@%$XLIBSW%g
- s%@MATH_LIBS@%$MATH_LIBS%g
- s%@CC@%$CC%g
- s%@SHLIB_CFLAGS@%$SHLIB_CFLAGS%g
- s%@SHLIB_LD@%$SHLIB_LD%g
- s%@SHLIB_SUFFIX@%$SHLIB_SUFFIX%g
- s%@DL_LIBS@%$DL_LIBS%g
- s%@LD_FLAGS@%$LD_FLAGS%g
-
- CEOF
- EOF
- cat >> $CONFIG_STATUS <<EOF
-
- CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
- EOF
- cat >> $CONFIG_STATUS <<\EOF
- for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust relative srcdir, etc. for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/$ac_dir"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
- # $configure_input" ;;
- *) ac_comsub= ;;
- esac
- sed -e "$ac_comsub
- s%@configure_input@%$configure_input%g
- s%@srcdir@%$srcdir%g
- s%@top_srcdir@%$top_srcdir%g
- s%@INSTALL@%$INSTALL%g
- " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
- fi; done
- rm -f conftest.subs
-
-
-
- exit 0
- EOF
- chmod +x $CONFIG_STATUS
- rm -fr confdefs* $ac_clean_files
- test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS
-
-