sl@0: #! /bin/sh
sl@0: 
sl@0: # Guess values for system-dependent variables and create Makefiles.
sl@0: # Generated automatically using autoconf version 2.13 
sl@0: # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
sl@0: #
sl@0: # This configure script is free software; the Free Software Foundation
sl@0: # gives unlimited permission to copy, distribute and modify it.
sl@0: 
sl@0: # Defaults:
sl@0: ac_help=
sl@0: ac_default_prefix=/usr/local
sl@0: # Any additions from configure.in:
sl@0: ac_help="$ac_help
sl@0:   --with-tcl=DIR          use Tcl $DEF_VER binaries from DIR"
sl@0: 
sl@0: # Initialize some variables set by options.
sl@0: # The variables have the same names as the options, with
sl@0: # dashes changed to underlines.
sl@0: build=NONE
sl@0: cache_file=./config.cache
sl@0: exec_prefix=NONE
sl@0: host=NONE
sl@0: no_create=
sl@0: nonopt=NONE
sl@0: no_recursion=
sl@0: prefix=NONE
sl@0: program_prefix=NONE
sl@0: program_suffix=NONE
sl@0: program_transform_name=s,x,x,
sl@0: silent=
sl@0: site=
sl@0: srcdir=
sl@0: target=NONE
sl@0: verbose=
sl@0: x_includes=NONE
sl@0: x_libraries=NONE
sl@0: bindir='${exec_prefix}/bin'
sl@0: sbindir='${exec_prefix}/sbin'
sl@0: libexecdir='${exec_prefix}/libexec'
sl@0: datadir='${prefix}/share'
sl@0: sysconfdir='${prefix}/etc'
sl@0: sharedstatedir='${prefix}/com'
sl@0: localstatedir='${prefix}/var'
sl@0: libdir='${exec_prefix}/lib'
sl@0: includedir='${prefix}/include'
sl@0: oldincludedir='/usr/include'
sl@0: infodir='${prefix}/info'
sl@0: mandir='${prefix}/man'
sl@0: 
sl@0: # Initialize some other variables.
sl@0: subdirs=
sl@0: MFLAGS= MAKEFLAGS=
sl@0: SHELL=${CONFIG_SHELL-/bin/sh}
sl@0: # Maximum number of lines to put in a shell here document.
sl@0: ac_max_here_lines=12
sl@0: 
sl@0: ac_prev=
sl@0: for ac_option
sl@0: do
sl@0: 
sl@0:   # If the previous option needs an argument, assign it.
sl@0:   if test -n "$ac_prev"; then
sl@0:     eval "$ac_prev=\$ac_option"
sl@0:     ac_prev=
sl@0:     continue
sl@0:   fi
sl@0: 
sl@0:   case "$ac_option" in
sl@0:   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
sl@0:   *) ac_optarg= ;;
sl@0:   esac
sl@0: 
sl@0:   # Accept the important Cygnus configure options, so we can diagnose typos.
sl@0: 
sl@0:   case "$ac_option" in
sl@0: 
sl@0:   -bindir | --bindir | --bindi | --bind | --bin | --bi)
sl@0:     ac_prev=bindir ;;
sl@0:   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
sl@0:     bindir="$ac_optarg" ;;
sl@0: 
sl@0:   -build | --build | --buil | --bui | --bu)
sl@0:     ac_prev=build ;;
sl@0:   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
sl@0:     build="$ac_optarg" ;;
sl@0: 
sl@0:   -cache-file | --cache-file | --cache-fil | --cache-fi \
sl@0:   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
sl@0:     ac_prev=cache_file ;;
sl@0:   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
sl@0:   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
sl@0:     cache_file="$ac_optarg" ;;
sl@0: 
sl@0:   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
sl@0:     ac_prev=datadir ;;
sl@0:   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
sl@0:   | --da=*)
sl@0:     datadir="$ac_optarg" ;;
sl@0: 
sl@0:   -disable-* | --disable-*)
sl@0:     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
sl@0:     # Reject names that are not valid shell variable names.
sl@0:     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
sl@0:       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
sl@0:     fi
sl@0:     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
sl@0:     eval "enable_${ac_feature}=no" ;;
sl@0: 
sl@0:   -enable-* | --enable-*)
sl@0:     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
sl@0:     # Reject names that are not valid shell variable names.
sl@0:     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
sl@0:       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
sl@0:     fi
sl@0:     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
sl@0:     case "$ac_option" in
sl@0:       *=*) ;;
sl@0:       *) ac_optarg=yes ;;
sl@0:     esac
sl@0:     eval "enable_${ac_feature}='$ac_optarg'" ;;
sl@0: 
sl@0:   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
sl@0:   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
sl@0:   | --exec | --exe | --ex)
sl@0:     ac_prev=exec_prefix ;;
sl@0:   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
sl@0:   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
sl@0:   | --exec=* | --exe=* | --ex=*)
sl@0:     exec_prefix="$ac_optarg" ;;
sl@0: 
sl@0:   -gas | --gas | --ga | --g)
sl@0:     # Obsolete; use --with-gas.
sl@0:     with_gas=yes ;;
sl@0: 
sl@0:   -help | --help | --hel | --he)
sl@0:     # Omit some internal or obsolete options to make the list less imposing.
sl@0:     # This message is too long to be a string in the A/UX 3.1 sh.
sl@0:     cat << EOF
sl@0: Usage: configure [options] [host]
sl@0: Options: [defaults in brackets after descriptions]
sl@0: Configuration:
sl@0:   --cache-file=FILE       cache test results in FILE
sl@0:   --help                  print this message
sl@0:   --no-create             do not create output files
sl@0:   --quiet, --silent       do not print \`checking...' messages
sl@0:   --version               print the version of autoconf that created configure
sl@0: Directory and file names:
sl@0:   --prefix=PREFIX         install architecture-independent files in PREFIX
sl@0:                           [$ac_default_prefix]
sl@0:   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
sl@0:                           [same as prefix]
sl@0:   --bindir=DIR            user executables in DIR [EPREFIX/bin]
sl@0:   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
sl@0:   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
sl@0:   --datadir=DIR           read-only architecture-independent data in DIR
sl@0:                           [PREFIX/share]
sl@0:   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
sl@0:   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
sl@0:                           [PREFIX/com]
sl@0:   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
sl@0:   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
sl@0:   --includedir=DIR        C header files in DIR [PREFIX/include]
sl@0:   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
sl@0:   --infodir=DIR           info documentation in DIR [PREFIX/info]
sl@0:   --mandir=DIR            man documentation in DIR [PREFIX/man]
sl@0:   --srcdir=DIR            find the sources in DIR [configure dir or ..]
sl@0:   --program-prefix=PREFIX prepend PREFIX to installed program names
sl@0:   --program-suffix=SUFFIX append SUFFIX to installed program names
sl@0:   --program-transform-name=PROGRAM
sl@0:                           run sed PROGRAM on installed program names
sl@0: EOF
sl@0:     cat << EOF
sl@0: Host type:
sl@0:   --build=BUILD           configure for building on BUILD [BUILD=HOST]
sl@0:   --host=HOST             configure for HOST [guessed]
sl@0:   --target=TARGET         configure for TARGET [TARGET=HOST]
sl@0: Features and packages:
sl@0:   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
sl@0:   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
sl@0:   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
sl@0:   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
sl@0:   --x-includes=DIR        X include files are in DIR
sl@0:   --x-libraries=DIR       X library files are in DIR
sl@0: EOF
sl@0:     if test -n "$ac_help"; then
sl@0:       echo "--enable and --with options recognized:$ac_help"
sl@0:     fi
sl@0:     exit 0 ;;
sl@0: 
sl@0:   -host | --host | --hos | --ho)
sl@0:     ac_prev=host ;;
sl@0:   -host=* | --host=* | --hos=* | --ho=*)
sl@0:     host="$ac_optarg" ;;
sl@0: 
sl@0:   -includedir | --includedir | --includedi | --included | --include \
sl@0:   | --includ | --inclu | --incl | --inc)
sl@0:     ac_prev=includedir ;;
sl@0:   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
sl@0:   | --includ=* | --inclu=* | --incl=* | --inc=*)
sl@0:     includedir="$ac_optarg" ;;
sl@0: 
sl@0:   -infodir | --infodir | --infodi | --infod | --info | --inf)
sl@0:     ac_prev=infodir ;;
sl@0:   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
sl@0:     infodir="$ac_optarg" ;;
sl@0: 
sl@0:   -libdir | --libdir | --libdi | --libd)
sl@0:     ac_prev=libdir ;;
sl@0:   -libdir=* | --libdir=* | --libdi=* | --libd=*)
sl@0:     libdir="$ac_optarg" ;;
sl@0: 
sl@0:   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
sl@0:   | --libexe | --libex | --libe)
sl@0:     ac_prev=libexecdir ;;
sl@0:   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
sl@0:   | --libexe=* | --libex=* | --libe=*)
sl@0:     libexecdir="$ac_optarg" ;;
sl@0: 
sl@0:   -localstatedir | --localstatedir | --localstatedi | --localstated \
sl@0:   | --localstate | --localstat | --localsta | --localst \
sl@0:   | --locals | --local | --loca | --loc | --lo)
sl@0:     ac_prev=localstatedir ;;
sl@0:   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
sl@0:   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
sl@0:   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
sl@0:     localstatedir="$ac_optarg" ;;
sl@0: 
sl@0:   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
sl@0:     ac_prev=mandir ;;
sl@0:   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
sl@0:     mandir="$ac_optarg" ;;
sl@0: 
sl@0:   -nfp | --nfp | --nf)
sl@0:     # Obsolete; use --without-fp.
sl@0:     with_fp=no ;;
sl@0: 
sl@0:   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
sl@0:   | --no-cr | --no-c)
sl@0:     no_create=yes ;;
sl@0: 
sl@0:   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
sl@0:   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
sl@0:     no_recursion=yes ;;
sl@0: 
sl@0:   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
sl@0:   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
sl@0:   | --oldin | --oldi | --old | --ol | --o)
sl@0:     ac_prev=oldincludedir ;;
sl@0:   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
sl@0:   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
sl@0:   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
sl@0:     oldincludedir="$ac_optarg" ;;
sl@0: 
sl@0:   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
sl@0:     ac_prev=prefix ;;
sl@0:   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
sl@0:     prefix="$ac_optarg" ;;
sl@0: 
sl@0:   -program-prefix | --program-prefix | --program-prefi | --program-pref \
sl@0:   | --program-pre | --program-pr | --program-p)
sl@0:     ac_prev=program_prefix ;;
sl@0:   -program-prefix=* | --program-prefix=* | --program-prefi=* \
sl@0:   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
sl@0:     program_prefix="$ac_optarg" ;;
sl@0: 
sl@0:   -program-suffix | --program-suffix | --program-suffi | --program-suff \
sl@0:   | --program-suf | --program-su | --program-s)
sl@0:     ac_prev=program_suffix ;;
sl@0:   -program-suffix=* | --program-suffix=* | --program-suffi=* \
sl@0:   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
sl@0:     program_suffix="$ac_optarg" ;;
sl@0: 
sl@0:   -program-transform-name | --program-transform-name \
sl@0:   | --program-transform-nam | --program-transform-na \
sl@0:   | --program-transform-n | --program-transform- \
sl@0:   | --program-transform | --program-transfor \
sl@0:   | --program-transfo | --program-transf \
sl@0:   | --program-trans | --program-tran \
sl@0:   | --progr-tra | --program-tr | --program-t)
sl@0:     ac_prev=program_transform_name ;;
sl@0:   -program-transform-name=* | --program-transform-name=* \
sl@0:   | --program-transform-nam=* | --program-transform-na=* \
sl@0:   | --program-transform-n=* | --program-transform-=* \
sl@0:   | --program-transform=* | --program-transfor=* \
sl@0:   | --program-transfo=* | --program-transf=* \
sl@0:   | --program-trans=* | --program-tran=* \
sl@0:   | --progr-tra=* | --program-tr=* | --program-t=*)
sl@0:     program_transform_name="$ac_optarg" ;;
sl@0: 
sl@0:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
sl@0:   | -silent | --silent | --silen | --sile | --sil)
sl@0:     silent=yes ;;
sl@0: 
sl@0:   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
sl@0:     ac_prev=sbindir ;;
sl@0:   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
sl@0:   | --sbi=* | --sb=*)
sl@0:     sbindir="$ac_optarg" ;;
sl@0: 
sl@0:   -sharedstatedir | --sharedstatedir | --sharedstatedi \
sl@0:   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
sl@0:   | --sharedst | --shareds | --shared | --share | --shar \
sl@0:   | --sha | --sh)
sl@0:     ac_prev=sharedstatedir ;;
sl@0:   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
sl@0:   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
sl@0:   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
sl@0:   | --sha=* | --sh=*)
sl@0:     sharedstatedir="$ac_optarg" ;;
sl@0: 
sl@0:   -site | --site | --sit)
sl@0:     ac_prev=site ;;
sl@0:   -site=* | --site=* | --sit=*)
sl@0:     site="$ac_optarg" ;;
sl@0: 
sl@0:   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
sl@0:     ac_prev=srcdir ;;
sl@0:   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
sl@0:     srcdir="$ac_optarg" ;;
sl@0: 
sl@0:   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
sl@0:   | --syscon | --sysco | --sysc | --sys | --sy)
sl@0:     ac_prev=sysconfdir ;;
sl@0:   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
sl@0:   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
sl@0:     sysconfdir="$ac_optarg" ;;
sl@0: 
sl@0:   -target | --target | --targe | --targ | --tar | --ta | --t)
sl@0:     ac_prev=target ;;
sl@0:   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
sl@0:     target="$ac_optarg" ;;
sl@0: 
sl@0:   -v | -verbose | --verbose | --verbos | --verbo | --verb)
sl@0:     verbose=yes ;;
sl@0: 
sl@0:   -version | --version | --versio | --versi | --vers)
sl@0:     echo "configure generated by autoconf version 2.13"
sl@0:     exit 0 ;;
sl@0: 
sl@0:   -with-* | --with-*)
sl@0:     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
sl@0:     # Reject names that are not valid shell variable names.
sl@0:     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
sl@0:       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
sl@0:     fi
sl@0:     ac_package=`echo $ac_package| sed 's/-/_/g'`
sl@0:     case "$ac_option" in
sl@0:       *=*) ;;
sl@0:       *) ac_optarg=yes ;;
sl@0:     esac
sl@0:     eval "with_${ac_package}='$ac_optarg'" ;;
sl@0: 
sl@0:   -without-* | --without-*)
sl@0:     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
sl@0:     # Reject names that are not valid shell variable names.
sl@0:     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
sl@0:       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
sl@0:     fi
sl@0:     ac_package=`echo $ac_package| sed 's/-/_/g'`
sl@0:     eval "with_${ac_package}=no" ;;
sl@0: 
sl@0:   --x)
sl@0:     # Obsolete; use --with-x.
sl@0:     with_x=yes ;;
sl@0: 
sl@0:   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
sl@0:   | --x-incl | --x-inc | --x-in | --x-i)
sl@0:     ac_prev=x_includes ;;
sl@0:   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
sl@0:   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
sl@0:     x_includes="$ac_optarg" ;;
sl@0: 
sl@0:   -x-libraries | --x-libraries | --x-librarie | --x-librari \
sl@0:   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
sl@0:     ac_prev=x_libraries ;;
sl@0:   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
sl@0:   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
sl@0:     x_libraries="$ac_optarg" ;;
sl@0: 
sl@0:   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
sl@0:     ;;
sl@0: 
sl@0:   *)
sl@0:     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
sl@0:       echo "configure: warning: $ac_option: invalid host type" 1>&2
sl@0:     fi
sl@0:     if test "x$nonopt" != xNONE; then
sl@0:       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
sl@0:     fi
sl@0:     nonopt="$ac_option"
sl@0:     ;;
sl@0: 
sl@0:   esac
sl@0: done
sl@0: 
sl@0: if test -n "$ac_prev"; then
sl@0:   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
sl@0: fi
sl@0: 
sl@0: trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
sl@0: 
sl@0: # File descriptor usage:
sl@0: # 0 standard input
sl@0: # 1 file creation
sl@0: # 2 errors and warnings
sl@0: # 3 some systems may open it to /dev/tty
sl@0: # 4 used on the Kubota Titan
sl@0: # 6 checking for... messages and results
sl@0: # 5 compiler messages saved in config.log
sl@0: if test "$silent" = yes; then
sl@0:   exec 6>/dev/null
sl@0: else
sl@0:   exec 6>&1
sl@0: fi
sl@0: exec 5>./config.log
sl@0: 
sl@0: echo "\
sl@0: This file contains any messages produced by compilers while
sl@0: running configure, to aid debugging if configure makes a mistake.
sl@0: " 1>&5
sl@0: 
sl@0: # Strip out --no-create and --no-recursion so they do not pile up.
sl@0: # Also quote any args containing shell metacharacters.
sl@0: ac_configure_args=
sl@0: for ac_arg
sl@0: do
sl@0:   case "$ac_arg" in
sl@0:   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
sl@0:   | --no-cr | --no-c) ;;
sl@0:   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
sl@0:   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
sl@0:   *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
sl@0:   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
sl@0:   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
sl@0:   esac
sl@0: done
sl@0: 
sl@0: # NLS nuisances.
sl@0: # Only set these to C if already set.  These must not be set unconditionally
sl@0: # because not all systems understand e.g. LANG=C (notably SCO).
sl@0: # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
sl@0: # Non-C LC_CTYPE values break the ctype check.
sl@0: if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
sl@0: if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
sl@0: if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
sl@0: if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
sl@0: 
sl@0: # confdefs.h avoids OS command line length limits that DEFS can exceed.
sl@0: rm -rf conftest* confdefs.h
sl@0: # AIX cpp loses on an empty file, so make sure it contains at least a newline.
sl@0: echo > confdefs.h
sl@0: 
sl@0: # A filename unique to this package, relative to the directory that
sl@0: # configure is in, which we can look for to find out if srcdir is correct.
sl@0: ac_unique_file=man2tcl.c
sl@0: 
sl@0: # Find the source files, if location was not specified.
sl@0: if test -z "$srcdir"; then
sl@0:   ac_srcdir_defaulted=yes
sl@0:   # Try the directory containing this script, then its parent.
sl@0:   ac_prog=$0
sl@0:   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
sl@0:   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
sl@0:   srcdir=$ac_confdir
sl@0:   if test ! -r $srcdir/$ac_unique_file; then
sl@0:     srcdir=..
sl@0:   fi
sl@0: else
sl@0:   ac_srcdir_defaulted=no
sl@0: fi
sl@0: if test ! -r $srcdir/$ac_unique_file; then
sl@0:   if test "$ac_srcdir_defaulted" = yes; then
sl@0:     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
sl@0:   else
sl@0:     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
sl@0:   fi
sl@0: fi
sl@0: srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
sl@0: 
sl@0: # Prefer explicitly selected file to automatically selected ones.
sl@0: if test -z "$CONFIG_SITE"; then
sl@0:   if test "x$prefix" != xNONE; then
sl@0:     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
sl@0:   else
sl@0:     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
sl@0:   fi
sl@0: fi
sl@0: for ac_site_file in $CONFIG_SITE; do
sl@0:   if test -r "$ac_site_file"; then
sl@0:     echo "loading site script $ac_site_file"
sl@0:     . "$ac_site_file"
sl@0:   fi
sl@0: done
sl@0: 
sl@0: if test -r "$cache_file"; then
sl@0:   echo "loading cache $cache_file"
sl@0:   . $cache_file
sl@0: else
sl@0:   echo "creating cache $cache_file"
sl@0:   > $cache_file
sl@0: fi
sl@0: 
sl@0: ac_ext=c
sl@0: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
sl@0: ac_cpp='$CPP $CPPFLAGS'
sl@0: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
sl@0: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
sl@0: cross_compiling=$ac_cv_prog_cc_cross
sl@0: 
sl@0: ac_exeext=
sl@0: ac_objext=o
sl@0: if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
sl@0:   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
sl@0:   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
sl@0:     ac_n= ac_c='
sl@0: ' ac_t='	'
sl@0:   else
sl@0:     ac_n=-n ac_c= ac_t=
sl@0:   fi
sl@0: else
sl@0:   ac_n= ac_c='\c' ac_t=
sl@0: fi
sl@0: 
sl@0: 
sl@0: # RCS: @(#) $Id: configure,v 1.2 2001/10/04 20:18:09 hobbs Exp $
sl@0: 
sl@0: # Recover information that Tcl computed with its configure script.
sl@0: 
sl@0: #--------------------------------------------------------------------
sl@0: #       See if there was a command-line option for where Tcl is;  if
sl@0: #       not, assume that its top-level directory is a sibling of ours.
sl@0: #--------------------------------------------------------------------
sl@0: 
sl@0: DEF_VER=8.4
sl@0: 
sl@0: # Check whether --with-tcl or --without-tcl was given.
sl@0: if test "${with_tcl+set}" = set; then
sl@0:   withval="$with_tcl"
sl@0:   TCL_BIN_DIR=$withval
sl@0: else
sl@0:   TCL_BIN_DIR=`cd ../../tcl$DEF_VER$TCL_PATCH_LEVEL/unix; pwd`
sl@0: fi
sl@0: 
sl@0: if test ! -d $TCL_BIN_DIR; then
sl@0:     { echo "configure: error: Tcl directory $TCL_BIN_DIR doesn't exist" 1>&2; exit 1; }
sl@0: fi
sl@0: if test ! -f $TCL_BIN_DIR/tclConfig.sh; then
sl@0:     { echo "configure: error: There's no tclConfig.sh in $TCL_BIN_DIR;  perhaps you didn't specify the Tcl *build* directory (not the toplevel Tcl directory) or you forgot to configure Tcl?" 1>&2; exit 1; }
sl@0: fi
sl@0: 
sl@0: . $TCL_BIN_DIR/tclConfig.sh
sl@0: 
sl@0: TCL_WIN_VERSION=$TCL_MAJOR_VERSION$TCL_MINOR_VERSION
sl@0: 
sl@0: CC=$TCL_CC
sl@0: 
sl@0: 
sl@0: 
sl@0: 
sl@0: 
sl@0: 
sl@0: trap '' 1 2 15
sl@0: cat > confcache <<\EOF
sl@0: # This file is a shell script that caches the results of configure
sl@0: # tests run on this system so they can be shared between configure
sl@0: # scripts and configure runs.  It is not useful on other systems.
sl@0: # If it contains results you don't want to keep, you may remove or edit it.
sl@0: #
sl@0: # By default, configure uses ./config.cache as the cache file,
sl@0: # creating it if it does not exist already.  You can give configure
sl@0: # the --cache-file=FILE option to use a different cache file; that is
sl@0: # what configure does when it calls configure scripts in
sl@0: # subdirectories, so they share the cache.
sl@0: # Giving --cache-file=/dev/null disables caching, for debugging configure.
sl@0: # config.status only pays attention to the cache file if you give it the
sl@0: # --recheck option to rerun configure.
sl@0: #
sl@0: EOF
sl@0: # The following way of writing the cache mishandles newlines in values,
sl@0: # but we know of no workaround that is simple, portable, and efficient.
sl@0: # So, don't put newlines in cache variables' values.
sl@0: # Ultrix sh set writes to stderr and can't be redirected directly,
sl@0: # and sets the high bit in the cache file unless we assign to the vars.
sl@0: (set) 2>&1 |
sl@0:   case `(ac_space=' '; set | grep ac_space) 2>&1` in
sl@0:   *ac_space=\ *)
sl@0:     # `set' does not quote correctly, so add quotes (double-quote substitution
sl@0:     # turns \\\\ into \\, and sed turns \\ into \).
sl@0:     sed -n \
sl@0:       -e "s/'/'\\\\''/g" \
sl@0:       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
sl@0:     ;;
sl@0:   *)
sl@0:     # `set' quotes correctly as required by POSIX, so do not add quotes.
sl@0:     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
sl@0:     ;;
sl@0:   esac >> confcache
sl@0: if cmp -s $cache_file confcache; then
sl@0:   :
sl@0: else
sl@0:   if test -w $cache_file; then
sl@0:     echo "updating cache $cache_file"
sl@0:     cat confcache > $cache_file
sl@0:   else
sl@0:     echo "not updating unwritable cache $cache_file"
sl@0:   fi
sl@0: fi
sl@0: rm -f confcache
sl@0: 
sl@0: trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
sl@0: 
sl@0: test "x$prefix" = xNONE && prefix=$ac_default_prefix
sl@0: # Let make expand exec_prefix.
sl@0: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
sl@0: 
sl@0: # Any assignment to VPATH causes Sun make to only execute
sl@0: # the first set of double-colon rules, so remove it if not needed.
sl@0: # If there is a colon in the path, we need to keep it.
sl@0: if test "x$srcdir" = x.; then
sl@0:   ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
sl@0: fi
sl@0: 
sl@0: trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
sl@0: 
sl@0: # Transform confdefs.h into DEFS.
sl@0: # Protect against shell expansion while executing Makefile rules.
sl@0: # Protect against Makefile macro expansion.
sl@0: cat > conftest.defs <<\EOF
sl@0: s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
sl@0: s%[ 	`~#$^&*(){}\\|;'"<>?]%\\&%g
sl@0: s%\[%\\&%g
sl@0: s%\]%\\&%g
sl@0: s%\$%$$%g
sl@0: EOF
sl@0: DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
sl@0: rm -f conftest.defs
sl@0: 
sl@0: 
sl@0: # Without the "./", some shells look in PATH for config.status.
sl@0: : ${CONFIG_STATUS=./config.status}
sl@0: 
sl@0: echo creating $CONFIG_STATUS
sl@0: rm -f $CONFIG_STATUS
sl@0: cat > $CONFIG_STATUS <<EOF
sl@0: #! /bin/sh
sl@0: # Generated automatically by configure.
sl@0: # Run this file to recreate the current configuration.
sl@0: # This directory was configured as follows,
sl@0: # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
sl@0: #
sl@0: # $0 $ac_configure_args
sl@0: #
sl@0: # Compiler output produced by configure, useful for debugging
sl@0: # configure, is in ./config.log if it exists.
sl@0: 
sl@0: ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
sl@0: for ac_option
sl@0: do
sl@0:   case "\$ac_option" in
sl@0:   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
sl@0:     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
sl@0:     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
sl@0:   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
sl@0:     echo "$CONFIG_STATUS generated by autoconf version 2.13"
sl@0:     exit 0 ;;
sl@0:   -help | --help | --hel | --he | --h)
sl@0:     echo "\$ac_cs_usage"; exit 0 ;;
sl@0:   *) echo "\$ac_cs_usage"; exit 1 ;;
sl@0:   esac
sl@0: done
sl@0: 
sl@0: ac_given_srcdir=$srcdir
sl@0: 
sl@0: trap 'rm -fr `echo "Makefile tcl.hpj" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
sl@0: EOF
sl@0: cat >> $CONFIG_STATUS <<EOF
sl@0: 
sl@0: # Protect against being on the right side of a sed subst in config.status.
sl@0: sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
sl@0:  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
sl@0: $ac_vpsub
sl@0: $extrasub
sl@0: s%@SHELL@%$SHELL%g
sl@0: s%@CFLAGS@%$CFLAGS%g
sl@0: s%@CPPFLAGS@%$CPPFLAGS%g
sl@0: s%@CXXFLAGS@%$CXXFLAGS%g
sl@0: s%@FFLAGS@%$FFLAGS%g
sl@0: s%@DEFS@%$DEFS%g
sl@0: s%@LDFLAGS@%$LDFLAGS%g
sl@0: s%@LIBS@%$LIBS%g
sl@0: s%@exec_prefix@%$exec_prefix%g
sl@0: s%@prefix@%$prefix%g
sl@0: s%@program_transform_name@%$program_transform_name%g
sl@0: s%@bindir@%$bindir%g
sl@0: s%@sbindir@%$sbindir%g
sl@0: s%@libexecdir@%$libexecdir%g
sl@0: s%@datadir@%$datadir%g
sl@0: s%@sysconfdir@%$sysconfdir%g
sl@0: s%@sharedstatedir@%$sharedstatedir%g
sl@0: s%@localstatedir@%$localstatedir%g
sl@0: s%@libdir@%$libdir%g
sl@0: s%@includedir@%$includedir%g
sl@0: s%@oldincludedir@%$oldincludedir%g
sl@0: s%@infodir@%$infodir%g
sl@0: s%@mandir@%$mandir%g
sl@0: s%@TCL_WIN_VERSION@%$TCL_WIN_VERSION%g
sl@0: s%@CC@%$CC%g
sl@0: s%@TCL_VERSION@%$TCL_VERSION%g
sl@0: s%@TCL_PATCH_LEVEL@%$TCL_PATCH_LEVEL%g
sl@0: s%@TCL_SRC_DIR@%$TCL_SRC_DIR%g
sl@0: s%@TCL_BIN_DIR@%$TCL_BIN_DIR%g
sl@0: 
sl@0: CEOF
sl@0: EOF
sl@0: 
sl@0: cat >> $CONFIG_STATUS <<\EOF
sl@0: 
sl@0: # Split the substitutions into bite-sized pieces for seds with
sl@0: # small command number limits, like on Digital OSF/1 and HP-UX.
sl@0: ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
sl@0: ac_file=1 # Number of current file.
sl@0: ac_beg=1 # First line for current file.
sl@0: ac_end=$ac_max_sed_cmds # Line after last line for current file.
sl@0: ac_more_lines=:
sl@0: ac_sed_cmds=""
sl@0: while $ac_more_lines; do
sl@0:   if test $ac_beg -gt 1; then
sl@0:     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
sl@0:   else
sl@0:     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
sl@0:   fi
sl@0:   if test ! -s conftest.s$ac_file; then
sl@0:     ac_more_lines=false
sl@0:     rm -f conftest.s$ac_file
sl@0:   else
sl@0:     if test -z "$ac_sed_cmds"; then
sl@0:       ac_sed_cmds="sed -f conftest.s$ac_file"
sl@0:     else
sl@0:       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
sl@0:     fi
sl@0:     ac_file=`expr $ac_file + 1`
sl@0:     ac_beg=$ac_end
sl@0:     ac_end=`expr $ac_end + $ac_max_sed_cmds`
sl@0:   fi
sl@0: done
sl@0: if test -z "$ac_sed_cmds"; then
sl@0:   ac_sed_cmds=cat
sl@0: fi
sl@0: EOF
sl@0: 
sl@0: cat >> $CONFIG_STATUS <<EOF
sl@0: 
sl@0: CONFIG_FILES=\${CONFIG_FILES-"Makefile tcl.hpj"}
sl@0: EOF
sl@0: cat >> $CONFIG_STATUS <<\EOF
sl@0: for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
sl@0:   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
sl@0:   case "$ac_file" in
sl@0:   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
sl@0:        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
sl@0:   *) ac_file_in="${ac_file}.in" ;;
sl@0:   esac
sl@0: 
sl@0:   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
sl@0: 
sl@0:   # Remove last slash and all that follows it.  Not all systems have dirname.
sl@0:   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
sl@0:   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
sl@0:     # The file is in a subdirectory.
sl@0:     test ! -d "$ac_dir" && mkdir "$ac_dir"
sl@0:     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
sl@0:     # A "../" for each directory in $ac_dir_suffix.
sl@0:     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
sl@0:   else
sl@0:     ac_dir_suffix= ac_dots=
sl@0:   fi
sl@0: 
sl@0:   case "$ac_given_srcdir" in
sl@0:   .)  srcdir=.
sl@0:       if test -z "$ac_dots"; then top_srcdir=.
sl@0:       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
sl@0:   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
sl@0:   *) # Relative path.
sl@0:     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
sl@0:     top_srcdir="$ac_dots$ac_given_srcdir" ;;
sl@0:   esac
sl@0: 
sl@0: 
sl@0:   echo creating "$ac_file"
sl@0:   rm -f "$ac_file"
sl@0:   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
sl@0:   case "$ac_file" in
sl@0:   *Makefile*) ac_comsub="1i\\
sl@0: # $configure_input" ;;
sl@0:   *) ac_comsub= ;;
sl@0:   esac
sl@0: 
sl@0:   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
sl@0:   sed -e "$ac_comsub
sl@0: s%@configure_input@%$configure_input%g
sl@0: s%@srcdir@%$srcdir%g
sl@0: s%@top_srcdir@%$top_srcdir%g
sl@0: " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
sl@0: fi; done
sl@0: rm -f conftest.s*
sl@0: 
sl@0: EOF
sl@0: cat >> $CONFIG_STATUS <<EOF
sl@0: 
sl@0: EOF
sl@0: cat >> $CONFIG_STATUS <<\EOF
sl@0: 
sl@0: exit 0
sl@0: EOF
sl@0: chmod +x $CONFIG_STATUS
sl@0: rm -fr confdefs* $ac_clean_files
sl@0: test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
sl@0: