mirror of
https://git.savannah.gnu.org/git/emacs.git
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6109 lines
169 KiB
Bash
Executable File
6109 lines
169 KiB
Bash
Executable File
#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.13
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# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
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#
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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# Defaults:
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ac_help=
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ac_default_prefix=/usr/local
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# Any additions from configure.in:
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ac_help="$ac_help
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--with-gcc use GCC to compile Emacs"
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ac_help="$ac_help
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--with-pop support POP for mail retrieval"
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ac_help="$ac_help
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--with-hesiod support Hesiod to get the POP server host"
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ac_help="$ac_help
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--with-x-toolkit=KIT use an X toolkit (KIT = yes/lucid/athena/motif/no)"
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ac_help="$ac_help
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--with-xpm use -lXpm for displaying XPM images"
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ac_help="$ac_help
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--with-jpeg use -ljpeg for displaying JPEG images"
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ac_help="$ac_help
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--with-tiff use -ltiff for displaying TIFF images"
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ac_help="$ac_help
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--with-gif use -lungif for displaying GIF images"
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ac_help="$ac_help
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--with-png use -lpng for displaying PNG images"
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ac_help="$ac_help
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--with-toolkit-scroll-bars use Motif or Xaw3d scroll bars"
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ac_help="$ac_help
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--with-x use the X Window System"
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# Initialize some variables set by options.
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# The variables have the same names as the options, with
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# dashes changed to underlines.
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build=NONE
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cache_file=./config.cache
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exec_prefix=NONE
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host=NONE
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no_create=
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nonopt=NONE
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no_recursion=
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prefix=NONE
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program_prefix=NONE
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program_suffix=NONE
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program_transform_name=s,x,x,
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silent=
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site=
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srcdir=
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target=NONE
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verbose=
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x_includes=NONE
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x_libraries=NONE
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bindir='${exec_prefix}/bin'
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sbindir='${exec_prefix}/sbin'
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libexecdir='${exec_prefix}/libexec'
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datadir='${prefix}/share'
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sysconfdir='${prefix}/etc'
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sharedstatedir='${prefix}/com'
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localstatedir='${prefix}/var'
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libdir='${exec_prefix}/lib'
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includedir='${prefix}/include'
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oldincludedir='/usr/include'
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infodir='${prefix}/info'
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mandir='${prefix}/man'
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# Initialize some other variables.
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subdirs=
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MFLAGS= MAKEFLAGS=
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SHELL=${CONFIG_SHELL-/bin/sh}
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# Maximum number of lines to put in a shell here document.
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ac_max_here_lines=12
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ac_prev=
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for ac_option
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do
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# If the previous option needs an argument, assign it.
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if test -n "$ac_prev"; then
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eval "$ac_prev=\$ac_option"
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ac_prev=
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continue
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fi
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case "$ac_option" in
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-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
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*) ac_optarg= ;;
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esac
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# Accept the important Cygnus configure options, so we can diagnose typos.
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case "$ac_option" in
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-bindir | --bindir | --bindi | --bind | --bin | --bi)
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ac_prev=bindir ;;
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-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
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bindir="$ac_optarg" ;;
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-build | --build | --buil | --bui | --bu)
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ac_prev=build ;;
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-build=* | --build=* | --buil=* | --bui=* | --bu=*)
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build="$ac_optarg" ;;
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|
||
-cache-file | --cache-file | --cache-fil | --cache-fi \
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| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
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ac_prev=cache_file ;;
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-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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cache_file="$ac_optarg" ;;
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-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
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ac_prev=datadir ;;
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-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
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| --da=*)
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datadir="$ac_optarg" ;;
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-disable-* | --disable-*)
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||
ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
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# Reject names that are not valid shell variable names.
|
||
if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
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{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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fi
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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eval "enable_${ac_feature}=no" ;;
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|
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-enable-* | --enable-*)
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ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
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||
# Reject names that are not valid shell variable names.
|
||
if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
|
||
{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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||
fi
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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case "$ac_option" in
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*=*) ;;
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*) ac_optarg=yes ;;
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esac
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eval "enable_${ac_feature}='$ac_optarg'" ;;
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-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
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| --exec | --exe | --ex)
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ac_prev=exec_prefix ;;
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-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
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| --exec=* | --exe=* | --ex=*)
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exec_prefix="$ac_optarg" ;;
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-gas | --gas | --ga | --g)
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# Obsolete; use --with-gas.
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with_gas=yes ;;
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-help | --help | --hel | --he)
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# Omit some internal or obsolete options to make the list less imposing.
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||
# This message is too long to be a string in the A/UX 3.1 sh.
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cat << EOF
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Usage: configure [options] [host]
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Options: [defaults in brackets after descriptions]
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||
Configuration:
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||
--cache-file=FILE cache test results in FILE
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||
--help print this message
|
||
--no-create do not create output files
|
||
--quiet, --silent do not print \`checking...' messages
|
||
--version print the version of autoconf that created configure
|
||
Directory and file names:
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||
--prefix=PREFIX install architecture-independent files in PREFIX
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||
[$ac_default_prefix]
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--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
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||
[same as prefix]
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--bindir=DIR user executables in DIR [EPREFIX/bin]
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||
--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
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||
--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
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||
--datadir=DIR read-only architecture-independent data in DIR
|
||
[PREFIX/share]
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--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
|
||
--sharedstatedir=DIR modifiable architecture-independent data in DIR
|
||
[PREFIX/com]
|
||
--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
|
||
--libdir=DIR object code libraries in DIR [EPREFIX/lib]
|
||
--includedir=DIR C header files in DIR [PREFIX/include]
|
||
--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
|
||
--infodir=DIR info documentation in DIR [PREFIX/info]
|
||
--mandir=DIR man documentation in DIR [PREFIX/man]
|
||
--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
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||
run sed PROGRAM on installed program names
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||
EOF
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cat << EOF
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||
Host type:
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||
--build=BUILD configure for building on BUILD [BUILD=HOST]
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||
--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
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||
EOF
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||
if test -n "$ac_help"; then
|
||
echo "--enable and --with options recognized:$ac_help"
|
||
fi
|
||
exit 0 ;;
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||
|
||
-host | --host | --hos | --ho)
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||
ac_prev=host ;;
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-host=* | --host=* | --hos=* | --ho=*)
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host="$ac_optarg" ;;
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-includedir | --includedir | --includedi | --included | --include \
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||
| --includ | --inclu | --incl | --inc)
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ac_prev=includedir ;;
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||
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
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||
| --includ=* | --inclu=* | --incl=* | --inc=*)
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includedir="$ac_optarg" ;;
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||
-infodir | --infodir | --infodi | --infod | --info | --inf)
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||
ac_prev=infodir ;;
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-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
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||
infodir="$ac_optarg" ;;
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||
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||
-libdir | --libdir | --libdi | --libd)
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ac_prev=libdir ;;
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||
-libdir=* | --libdir=* | --libdi=* | --libd=*)
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||
libdir="$ac_optarg" ;;
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||
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||
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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| --libexe | --libex | --libe)
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||
ac_prev=libexecdir ;;
|
||
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
|
||
| --libexe=* | --libex=* | --libe=*)
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||
libexecdir="$ac_optarg" ;;
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||
|
||
-localstatedir | --localstatedir | --localstatedi | --localstated \
|
||
| --localstate | --localstat | --localsta | --localst \
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| --locals | --local | --loca | --loc | --lo)
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||
ac_prev=localstatedir ;;
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||
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
|
||
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
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||
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
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||
localstatedir="$ac_optarg" ;;
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|
||
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
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||
ac_prev=mandir ;;
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||
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
|
||
mandir="$ac_optarg" ;;
|
||
|
||
-nfp | --nfp | --nf)
|
||
# Obsolete; use --without-fp.
|
||
with_fp=no ;;
|
||
|
||
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
||
| --no-cr | --no-c)
|
||
no_create=yes ;;
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||
|
||
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
||
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
|
||
no_recursion=yes ;;
|
||
|
||
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
|
||
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
|
||
| --oldin | --oldi | --old | --ol | --o)
|
||
ac_prev=oldincludedir ;;
|
||
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
|
||
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
|
||
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
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oldincludedir="$ac_optarg" ;;
|
||
|
||
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
|
||
ac_prev=prefix ;;
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||
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
|
||
prefix="$ac_optarg" ;;
|
||
|
||
-program-prefix | --program-prefix | --program-prefi | --program-pref \
|
||
| --program-pre | --program-pr | --program-p)
|
||
ac_prev=program_prefix ;;
|
||
-program-prefix=* | --program-prefix=* | --program-prefi=* \
|
||
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
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||
program_prefix="$ac_optarg" ;;
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||
|
||
-program-suffix | --program-suffix | --program-suffi | --program-suff \
|
||
| --program-suf | --program-su | --program-s)
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||
ac_prev=program_suffix ;;
|
||
-program-suffix=* | --program-suffix=* | --program-suffi=* \
|
||
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
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||
program_suffix="$ac_optarg" ;;
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|
||
-program-transform-name | --program-transform-name \
|
||
| --program-transform-nam | --program-transform-na \
|
||
| --program-transform-n | --program-transform- \
|
||
| --program-transform | --program-transfor \
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||
| --program-transfo | --program-transf \
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||
| --program-trans | --program-tran \
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| --progr-tra | --program-tr | --program-t)
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||
ac_prev=program_transform_name ;;
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||
-program-transform-name=* | --program-transform-name=* \
|
||
| --program-transform-nam=* | --program-transform-na=* \
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||
| --program-transform-n=* | --program-transform-=* \
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||
| --program-transform=* | --program-transfor=* \
|
||
| --program-transfo=* | --program-transf=* \
|
||
| --program-trans=* | --program-tran=* \
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||
| --progr-tra=* | --program-tr=* | --program-t=*)
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||
program_transform_name="$ac_optarg" ;;
|
||
|
||
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
||
| -silent | --silent | --silen | --sile | --sil)
|
||
silent=yes ;;
|
||
|
||
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
|
||
ac_prev=sbindir ;;
|
||
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
|
||
| --sbi=* | --sb=*)
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||
sbindir="$ac_optarg" ;;
|
||
|
||
-sharedstatedir | --sharedstatedir | --sharedstatedi \
|
||
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
|
||
| --sharedst | --shareds | --shared | --share | --shar \
|
||
| --sha | --sh)
|
||
ac_prev=sharedstatedir ;;
|
||
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
|
||
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
|
||
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
|
||
| --sha=* | --sh=*)
|
||
sharedstatedir="$ac_optarg" ;;
|
||
|
||
-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" ;;
|
||
|
||
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
|
||
| --syscon | --sysco | --sysc | --sys | --sy)
|
||
ac_prev=sysconfdir ;;
|
||
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
|
||
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
|
||
sysconfdir="$ac_optarg" ;;
|
||
|
||
-target | --target | --targe | --targ | --tar | --ta | --t)
|
||
ac_prev=target ;;
|
||
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
|
||
target="$ac_optarg" ;;
|
||
|
||
-v | -verbose | --verbose | --verbos | --verbo | --verb)
|
||
verbose=yes ;;
|
||
|
||
-version | --version | --versio | --versi | --vers)
|
||
echo "configure generated by autoconf version 2.13"
|
||
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 core.* *.core $ac_clean_files; exit 1' 1 2 15
|
||
|
||
# File descriptor usage:
|
||
# 0 standard input
|
||
# 1 file creation
|
||
# 2 errors and warnings
|
||
# 3 some systems may open it to /dev/tty
|
||
# 4 used on the Kubota Titan
|
||
# 6 checking for... messages and results
|
||
# 5 compiler messages saved in config.log
|
||
if test "$silent" = yes; then
|
||
exec 6>/dev/null
|
||
else
|
||
exec 6>&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 $ac_arg" ;;
|
||
esac
|
||
done
|
||
|
||
# NLS nuisances.
|
||
# Only set these to C if already set. These must not be set unconditionally
|
||
# because not all systems understand e.g. LANG=C (notably SCO).
|
||
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
|
||
# Non-C LC_CTYPE values break the ctype check.
|
||
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
|
||
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
|
||
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
|
||
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
|
||
|
||
# confdefs.h avoids OS command line length limits that DEFS can exceed.
|
||
rm -rf conftest* confdefs.h
|
||
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
|
||
echo > confdefs.h
|
||
|
||
# A filename unique to this package, relative to the directory that
|
||
# configure is in, which we can look for to find out if srcdir is correct.
|
||
ac_unique_file=src/lisp.h
|
||
|
||
# Find the source files, if location was not specified.
|
||
if test -z "$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} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
||
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
||
cross_compiling=$ac_cv_prog_cc_cross
|
||
|
||
ac_exeext=
|
||
ac_objext=o
|
||
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
|
||
|
||
|
||
|
||
|
||
lispdir='${datadir}/emacs/${version}/lisp'
|
||
locallisppath='${datadir}/emacs/${version}/site-lisp:'\
|
||
'${datadir}/emacs/site-lisp:${datadir}/emacs/${version}/leim'
|
||
lisppath='${locallisppath}:${lispdir}'
|
||
etcdir='${datadir}/emacs/${version}/etc'
|
||
archlibdir='${libexecdir}/emacs/${version}/${configuration}'
|
||
docdir='${datadir}/emacs/${version}/etc'
|
||
|
||
# Check whether --with-gcc or --without-gcc was given.
|
||
if test "${with_gcc+set}" = set; then
|
||
withval="$with_gcc"
|
||
:
|
||
fi
|
||
|
||
# Check whether --with-pop or --without-pop was given.
|
||
if test "${with_pop+set}" = set; then
|
||
withval="$with_pop"
|
||
cat >> confdefs.h <<\EOF
|
||
#define MAIL_USE_POP 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
# Check whether --with-hesiod or --without-hesiod was given.
|
||
if test "${with_hesiod+set}" = set; then
|
||
withval="$with_hesiod"
|
||
cat >> confdefs.h <<\EOF
|
||
#define HESIOD 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
# Check whether --with-x-toolkit or --without-x-toolkit was given.
|
||
if test "${with_x_toolkit+set}" = set; then
|
||
withval="$with_x_toolkit"
|
||
case "${withval}" in
|
||
y | ye | yes ) val=athena ;;
|
||
n | no ) val=no ;;
|
||
l | lu | luc | luci | lucid ) val=lucid ;;
|
||
a | at | ath | athe | athen | athena ) val=athena ;;
|
||
m | mo | mot | moti | motif ) val=motif ;;
|
||
* )
|
||
{ echo "configure: error: \`--with-x-toolkit=$withval' is invalid\;
|
||
this option's value should be \`yes', \`no', \`lucid', \`athena', or \`motif'.
|
||
Currently, \`yes', \`athena' and \`lucid' are synonyms." 1>&2; exit 1; }
|
||
;;
|
||
esac
|
||
with_x_toolkit=$val
|
||
|
||
fi
|
||
|
||
# Check whether --with-xpm or --without-xpm was given.
|
||
if test "${with_xpm+set}" = set; then
|
||
withval="$with_xpm"
|
||
:
|
||
fi
|
||
|
||
# Check whether --with-jpeg or --without-jpeg was given.
|
||
if test "${with_jpeg+set}" = set; then
|
||
withval="$with_jpeg"
|
||
:
|
||
fi
|
||
|
||
# Check whether --with-tiff or --without-tiff was given.
|
||
if test "${with_tiff+set}" = set; then
|
||
withval="$with_tiff"
|
||
:
|
||
fi
|
||
|
||
# Check whether --with-gif or --without-gif was given.
|
||
if test "${with_gif+set}" = set; then
|
||
withval="$with_gif"
|
||
:
|
||
fi
|
||
|
||
# Check whether --with-png or --without-png was given.
|
||
if test "${with_png+set}" = set; then
|
||
withval="$with_png"
|
||
:
|
||
fi
|
||
|
||
# Check whether --with-toolkit-scroll-bars or --without-toolkit-scroll-bars was given.
|
||
if test "${with_toolkit_scroll_bars+set}" = set; then
|
||
withval="$with_toolkit_scroll_bars"
|
||
:
|
||
fi
|
||
|
||
|
||
#### Make srcdir absolute, if it isn't already. It's important to
|
||
#### avoid running the path through pwd unnecessary, since pwd can
|
||
#### give you automounter prefixes, which can go away. We do all this
|
||
#### so Emacs can find its files when run uninstalled.
|
||
case "${srcdir}" in
|
||
/* ) ;;
|
||
. )
|
||
## We may be able to use the $PWD environment variable to make this
|
||
## absolute. But sometimes PWD is inaccurate.
|
||
## Make sure CDPATH doesn't affect cd (in case PWD is relative).
|
||
unset CDPATH
|
||
if test "${PWD}" != "" && test "`(cd ${PWD} ; sh -c pwd)`" = "`pwd`" ;
|
||
then
|
||
srcdir="$PWD"
|
||
else
|
||
srcdir="`(cd ${srcdir}; pwd)`"
|
||
fi
|
||
;;
|
||
* ) srcdir="`(cd ${srcdir}; pwd)`" ;;
|
||
esac
|
||
|
||
#### Check if the source directory already has a configured system in it.
|
||
if test `pwd` != `(cd ${srcdir} && pwd)` \
|
||
&& test -f "${srcdir}/src/config.h" ; then
|
||
echo "configure: warning: The directory tree \`${srcdir}' is being used
|
||
as a build directory right now; it has been configured in its own
|
||
right. To configure in another directory as well, you MUST
|
||
use GNU make. If you do not have GNU make, then you must
|
||
now do \`make distclean' in ${srcdir},
|
||
and then run $0 again." 1>&2
|
||
|
||
extrasub='/^VPATH[ ]*=/c\
|
||
vpath %.c $(srcdir)\
|
||
vpath %.h $(srcdir)\
|
||
vpath %.y $(srcdir)\
|
||
vpath %.l $(srcdir)\
|
||
vpath %.s $(srcdir)\
|
||
vpath %.in $(srcdir)\
|
||
vpath %.texi $(srcdir)'
|
||
fi
|
||
|
||
#### Given the configuration name, set machfile and opsysfile to the
|
||
#### names of the m/*.h and s/*.h files we should use.
|
||
|
||
### Canonicalize the configuration name.
|
||
|
||
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.
|
||
|
||
|
||
# Make sure we can run config.sub.
|
||
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
|
||
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
|
||
fi
|
||
|
||
echo $ac_n "checking host system type""... $ac_c" 1>&6
|
||
echo "configure:709: checking host system type" >&5
|
||
|
||
host_alias=$host
|
||
case "$host_alias" in
|
||
NONE)
|
||
case $nonopt in
|
||
NONE)
|
||
if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
|
||
else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
|
||
fi ;;
|
||
*) host_alias=$nonopt ;;
|
||
esac ;;
|
||
esac
|
||
|
||
host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
|
||
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
||
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
||
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
||
echo "$ac_t""$host" 1>&6
|
||
|
||
canonical=$host
|
||
configuration=$host_alias
|
||
|
||
|
||
### If you add support for a new configuration, add code to this
|
||
### switch statement to recognize your configuration name and select
|
||
### the appropriate operating system and machine description files.
|
||
|
||
### You would hope that you could choose an m/*.h file pretty much
|
||
### based on the machine portion of the configuration name, and an s-
|
||
### file based on the operating system portion. However, it turns out
|
||
### that each m/*.h file is pretty manufacturer-specific - for
|
||
### example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are
|
||
### all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS
|
||
### machines. So we basically have to have a special case for each
|
||
### configuration name.
|
||
###
|
||
### As far as handling version numbers on operating systems is
|
||
### concerned, make sure things will fail in a fixable way. If
|
||
### /etc/MACHINES doesn't say anything about version numbers, be
|
||
### prepared to handle anything reasonably. If version numbers
|
||
### matter, be sure /etc/MACHINES says something about it.
|
||
###
|
||
### Eric Raymond says we should accept strings like "sysvr4" to mean
|
||
### "System V Release 4"; he writes, "The old convention encouraged
|
||
### confusion between `system' and `release' levels'."
|
||
|
||
machine='' opsys='' unported=no
|
||
case "${canonical}" in
|
||
|
||
## NetBSD ports
|
||
*-*-netbsd* )
|
||
opsys=netbsd
|
||
case "${canonical}" in
|
||
alpha*-*-netbsd*) machine=alpha ;;
|
||
i[3456]86-*-netbsd*) machine=intel386 ;;
|
||
m68k-*-netbsd*)
|
||
# This is somewhat bogus.
|
||
machine=hp9000s300 ;;
|
||
powerpc-apple-netbsd*) machine=macppc ;;
|
||
mips-*-netbsd*) machine=pmax ;;
|
||
ns32k-*-netbsd*) machine=ns32000 ;;
|
||
sparc-*-netbsd*) machine=sparc ;;
|
||
vax-*-netbsd*) machine=vax ;;
|
||
esac
|
||
;;
|
||
|
||
## OpenBSD ports
|
||
*-*-openbsd* )
|
||
opsys=openbsd
|
||
case "${canonical}" in
|
||
alpha*-*-openbsd*) machine=alpha ;;
|
||
i386-*-openbsd*) machine=intel386 ;;
|
||
m68k-*-openbsd*) machine=hp9000s300 ;;
|
||
mipsel-*-openbsd*) machine=pmax ;;
|
||
ns32k-*-openbsd*) machine=ns32000 ;;
|
||
sparc-*-openbsd*) machine=sparc ;;
|
||
vax-*-openbsd*) machine=vax ;;
|
||
esac
|
||
;;
|
||
|
||
## Acorn RISCiX:
|
||
arm-acorn-riscix1.1* )
|
||
machine=acorn opsys=riscix1-1
|
||
;;
|
||
arm-acorn-riscix1.2* | arm-acorn-riscix )
|
||
## This name is riscix12 instead of riscix1.2
|
||
## to avoid a file name conflict on MSDOS.
|
||
machine=acorn opsys=riscix12
|
||
;;
|
||
|
||
## BSDI ports
|
||
*-*-bsdi* )
|
||
opsys=bsdi
|
||
case "${canonical}" in
|
||
i[345]86-*-bsdi*) machine=intel386 ;;
|
||
sparc-*-bsdi*) machine=sparc ;;
|
||
powerpc-*-bsdi*) machine=powerpc ;;
|
||
esac
|
||
case "${canonical}" in
|
||
*-*-bsd386* | *-*-bsdi1* ) opsys=bsd386 ;;
|
||
*-*-bsdi2.0* ) opsys=bsdos2 ;;
|
||
*-*-bsdi2* ) opsys=bsdos2-1 ;;
|
||
*-*-bsdi3* ) opsys=bsdos3 ;;
|
||
*-*-bsdi4* ) opsys=bsdos4 ;;
|
||
esac
|
||
;;
|
||
|
||
## Alliant machines
|
||
## Strictly speaking, we need the version of the alliant operating
|
||
## system to choose the right machine file, but currently the
|
||
## configuration name doesn't tell us enough to choose the right
|
||
## one; we need to give alliants their own operating system name to
|
||
## do this right. When someone cares, they can help us.
|
||
fx80-alliant-* )
|
||
machine=alliant4 opsys=bsd4-2
|
||
;;
|
||
i860-alliant-* )
|
||
machine=alliant-2800 opsys=bsd4-3
|
||
;;
|
||
|
||
## Alpha (DEC) machines.
|
||
alpha*-dec-osf* )
|
||
machine=alpha opsys=osf1
|
||
# This is needed to find X11R6.1 libraries for certain tests.
|
||
NON_GCC_LINK_TEST_OPTIONS=-Wl,-rpath,/usr/X11R6/lib
|
||
GCC_LINK_TEST_OPTIONS=-Wl,-rpath,/usr/X11R6/lib
|
||
;;
|
||
|
||
alpha*-*-linux-gnu* )
|
||
machine=alpha opsys=gnu-linux
|
||
;;
|
||
|
||
## Altos 3068
|
||
m68*-altos-sysv* )
|
||
machine=altos opsys=usg5-2
|
||
;;
|
||
|
||
## Amdahl UTS
|
||
580-amdahl-sysv* )
|
||
machine=amdahl opsys=usg5-2-2
|
||
;;
|
||
|
||
## Apollo, Domain/OS
|
||
m68*-apollo-* )
|
||
machine=apollo opsys=bsd4-3
|
||
;;
|
||
|
||
## AT&T 3b2, 3b5, 3b15, 3b20
|
||
we32k-att-sysv* )
|
||
machine=att3b opsys=usg5-2-2
|
||
;;
|
||
|
||
## AT&T 3b1 - The Mighty Unix PC!
|
||
m68*-att-sysv* )
|
||
machine=7300 opsys=usg5-2-2
|
||
;;
|
||
|
||
## Bull dpx20
|
||
rs6000-bull-bosx* )
|
||
machine=ibmrs6000 opsys=aix3-2
|
||
;;
|
||
|
||
## Bull dpx2
|
||
m68*-bull-sysv3* )
|
||
machine=dpx2 opsys=usg5-3
|
||
;;
|
||
|
||
## Bull sps7
|
||
m68*-bull-sysv2* )
|
||
machine=sps7 opsys=usg5-2
|
||
;;
|
||
|
||
## CCI 5/32, 6/32 -- see "Tahoe".
|
||
|
||
## Celerity
|
||
## I don't know what configuration name to use for this; config.sub
|
||
## doesn't seem to know anything about it. Hey, Celerity users, get
|
||
## in touch with us!
|
||
celerity-celerity-bsd* )
|
||
machine=celerity opsys=bsd4-2
|
||
;;
|
||
|
||
## Clipper
|
||
## What operating systems does this chip run that Emacs has been
|
||
## tested on?
|
||
clipper-* )
|
||
machine=clipper
|
||
## We'll use the catch-all code at the bottom to guess the
|
||
## operating system.
|
||
;;
|
||
|
||
## Convex
|
||
*-convex-bsd* | *-convex-convexos* )
|
||
machine=convex opsys=bsd4-3
|
||
## Prevents spurious white space in makefiles - d.m.cooke@larc.nasa.gov
|
||
NON_GNU_CPP="cc -E -P"
|
||
;;
|
||
|
||
## Cubix QBx/386
|
||
i[3456]86-cubix-sysv* )
|
||
machine=intel386 opsys=usg5-3
|
||
;;
|
||
|
||
## Cydra 5
|
||
cydra*-cydrome-sysv* )
|
||
machine=cydra5 opsys=usg5-3
|
||
;;
|
||
|
||
## Data General AViiON Machines
|
||
## DG changed naming conventions with the release of 5.4.4.10, they
|
||
## dropped the initial 5.4 but left the intervening R. Because of the
|
||
## R this shouldn't conflict with older versions of the OS (which I
|
||
## think were named like dgux4.*). In addition, DG new AViiONs series
|
||
## uses either Motorola M88k or Intel Pentium CPUs.
|
||
m88k-dg-dguxR4.* | m88k-dg-dgux4* )
|
||
machine=aviion opsys=dgux4
|
||
;;
|
||
m88k-dg-dgux5.4R3* | m88k-dg-dgux5.4.3* )
|
||
## This name is dgux5-4-3 instead of dgux5-4r3
|
||
## to avoid a file name conflict on MSDOS.
|
||
machine=aviion opsys=dgux5-4-3
|
||
;;
|
||
m88k-dg-dgux5.4R2* | m88k-dg-dgux5.4.2* )
|
||
machine=aviion opsys=dgux5-4r2
|
||
;;
|
||
m88k-dg-dgux* )
|
||
machine=aviion opsys=dgux
|
||
;;
|
||
|
||
## Data General AViiON Intel (x86) Machines
|
||
## Exists from 5.4.3 (current i586-dg-dguxR4.11)
|
||
## Ehud Karni, 1998-may-30, ehud@unix.simonwiesel.co.il
|
||
i[345]86-dg-dguxR4* )
|
||
machine=aviion-intel opsys=dgux4
|
||
;;
|
||
|
||
## DECstations
|
||
mips-dec-ultrix[0-3].* | mips-dec-ultrix4.0* | mips-dec-bsd4.2* )
|
||
machine=pmax opsys=bsd4-2
|
||
;;
|
||
mips-dec-ultrix4.[12]* | mips-dec-bsd* )
|
||
machine=pmax opsys=bsd4-3
|
||
;;
|
||
mips-dec-ultrix* )
|
||
machine=pmax opsys=ultrix4-3
|
||
;;
|
||
mips-dec-osf* )
|
||
machine=pmax opsys=osf1
|
||
;;
|
||
mips-dec-mach_bsd4.3* )
|
||
machine=pmax opsys=mach-bsd4-3
|
||
;;
|
||
|
||
## Motorola Delta machines
|
||
m68k-motorola-sysv* | m68000-motorola-sysv* )
|
||
machine=delta opsys=usg5-3
|
||
if test -z "`type gnucc | grep 'not found'`"
|
||
then
|
||
if test -s /etc/167config
|
||
then CC="gnucc -m68040"
|
||
else CC="gnucc -m68881"
|
||
fi
|
||
else
|
||
if test -z "`type gcc | grep 'not found'`"
|
||
then CC=gcc
|
||
else CC=cc
|
||
fi
|
||
fi
|
||
;;
|
||
m88k-motorola-sysv4* )
|
||
# jbotte@bnr.ca says that UNIX_System_V <hostName> 4.0 R40V4.3 m88k mc88110
|
||
# needs POSIX_SIGNALS and therefore needs usg5-4-2.
|
||
# I hope there are not other 4.0 versions for this machine
|
||
# which really need usg5-4 instead.
|
||
machine=delta88k opsys=usg5-4-2
|
||
;;
|
||
m88k-motorola-sysv* | m88k-motorola-m88kbcs* )
|
||
machine=delta88k opsys=usg5-3
|
||
;;
|
||
|
||
## Dual machines
|
||
m68*-dual-sysv* )
|
||
machine=dual opsys=usg5-2
|
||
;;
|
||
m68*-dual-uniplus* )
|
||
machine=dual opsys=unipl5-2
|
||
;;
|
||
|
||
## Elxsi 6400
|
||
elxsi-elxsi-sysv* )
|
||
machine=elxsi opsys=usg5-2
|
||
;;
|
||
|
||
## Encore machines
|
||
ns16k-encore-bsd* )
|
||
machine=ns16000 opsys=umax
|
||
;;
|
||
|
||
## The GEC 93 - apparently, this port isn't really finished yet.
|
||
|
||
## Gould Power Node and NP1
|
||
pn-gould-bsd4.2* )
|
||
machine=gould opsys=bsd4-2
|
||
;;
|
||
pn-gould-bsd4.3* )
|
||
machine=gould opsys=bsd4-3
|
||
;;
|
||
np1-gould-bsd* )
|
||
machine=gould-np1 opsys=bsd4-3
|
||
;;
|
||
|
||
## Harris Night Hawk machines running CX/UX (a 5000 looks just like a 4000
|
||
## as far as Emacs is concerned).
|
||
m88k-harris-cxux* )
|
||
# Build needs to be different on 7.0 and later releases
|
||
case "`uname -r`" in
|
||
[56].[0-9] ) machine=nh4000 opsys=cxux ;;
|
||
[7].[0-9] ) machine=nh4000 opsys=cxux7 ;;
|
||
esac
|
||
NON_GNU_CPP="/lib/cpp"
|
||
;;
|
||
## Harris ecx or gcx running CX/UX (Series 1200, Series 3000)
|
||
m68k-harris-cxux* )
|
||
machine=nh3000 opsys=cxux
|
||
;;
|
||
## Harris power pc NightHawk running Power UNIX (Series 6000)
|
||
powerpc-harris-powerunix )
|
||
machine=nh6000 opsys=powerunix
|
||
NON_GNU_CPP="cc -Xo -E -P"
|
||
;;
|
||
## SR2001/SR2201 running HI-UX/MPP
|
||
hppa1.1-hitachi-hiuxmpp* )
|
||
machine=sr2k opsys=hiuxmpp
|
||
;;
|
||
## Honeywell XPS100
|
||
xps*-honeywell-sysv* )
|
||
machine=xps100 opsys=usg5-2
|
||
;;
|
||
|
||
## HP 9000 series 200 or 300
|
||
m68*-hp-bsd* )
|
||
machine=hp9000s300 opsys=bsd4-3
|
||
;;
|
||
## HP/UX 7, 8, 9, and 10 are supported on these machines.
|
||
m68*-hp-hpux* )
|
||
case "`uname -r`" in
|
||
## Someone's system reports A.B8.05 for this.
|
||
## I wonder what other possibilities there are.
|
||
*.B8.* ) machine=hp9000s300 opsys=hpux8 ;;
|
||
*.08.* ) machine=hp9000s300 opsys=hpux8 ;;
|
||
*.09.* ) machine=hp9000s300 opsys=hpux9 ;;
|
||
*.1[0-9].* ) machine=hp9000s300 opsys=hpux9shr ;;
|
||
*) machine=hp9000s300 opsys=hpux ;;
|
||
esac
|
||
;;
|
||
|
||
## HP 9000 series 700 and 800, running HP/UX
|
||
hppa*-hp-hpux7* )
|
||
machine=hp800 opsys=hpux
|
||
;;
|
||
hppa*-hp-hpux8* )
|
||
machine=hp800 opsys=hpux8
|
||
;;
|
||
hppa*-hp-hpux9shr* )
|
||
machine=hp800 opsys=hpux9shr
|
||
;;
|
||
hppa*-hp-hpux9* )
|
||
machine=hp800 opsys=hpux9
|
||
;;
|
||
hppa*-hp-hpux1[0-9]* )
|
||
machine=hp800 opsys=hpux10
|
||
;;
|
||
|
||
## HP 9000 series 700 and 800, running HP/UX
|
||
hppa*-hp-hpux* )
|
||
## Cross-compilation? Nah!
|
||
case "`uname -r`" in
|
||
## Someone's system reports A.B8.05 for this.
|
||
## I wonder what other possibilities there are.
|
||
*.B8.* ) machine=hp800 opsys=hpux8 ;;
|
||
*.08.* ) machine=hp800 opsys=hpux8 ;;
|
||
*.09.* ) machine=hp800 opsys=hpux9 ;;
|
||
*) machine=hp800 opsys=hpux10 ;;
|
||
esac
|
||
;;
|
||
hppa*-*-nextstep* )
|
||
machine=hp800 opsys=nextstep
|
||
;;
|
||
|
||
## Orion machines
|
||
orion-orion-bsd* )
|
||
machine=orion opsys=bsd4-2
|
||
;;
|
||
clipper-orion-bsd* )
|
||
machine=orion105 opsys=bsd4-2
|
||
;;
|
||
|
||
## IBM machines
|
||
i[3456]86-ibm-aix1.1* )
|
||
machine=ibmps2-aix opsys=usg5-2-2
|
||
;;
|
||
i[3456]86-ibm-aix1.[23]* | i[3456]86-ibm-aix* )
|
||
machine=ibmps2-aix opsys=usg5-3
|
||
;;
|
||
i370-ibm-aix*)
|
||
machine=ibm370aix opsys=usg5-3
|
||
;;
|
||
rs6000-ibm-aix3.1* | powerpc-ibm-aix3.1* )
|
||
machine=ibmrs6000 opsys=aix3-1
|
||
;;
|
||
rs6000-ibm-aix3.2.5 | powerpc-ibm-aix3.2.5 )
|
||
machine=ibmrs6000 opsys=aix3-2-5
|
||
;;
|
||
rs6000-ibm-aix4.1* | powerpc-ibm-aix4.1* )
|
||
machine=ibmrs6000 opsys=aix4-1
|
||
;;
|
||
rs6000-ibm-aix4.2* | powerpc-ibm-aix4.2* )
|
||
machine=ibmrs6000 opsys=aix4-2
|
||
;;
|
||
rs6000-ibm-aix4.0* | powerpc-ibm-aix4.0* )
|
||
machine=ibmrs6000 opsys=aix4
|
||
;;
|
||
rs6000-ibm-aix4* | powerpc-ibm-aix4* )
|
||
machine=ibmrs6000 opsys=aix4-1
|
||
;;
|
||
rs6000-ibm-aix* | powerpc-ibm-aix* )
|
||
machine=ibmrs6000 opsys=aix3-2
|
||
;;
|
||
romp-ibm-bsd4.3* )
|
||
machine=ibmrt opsys=bsd4-3
|
||
;;
|
||
romp-ibm-bsd4.2* )
|
||
machine=ibmrt opsys=bsd4-2
|
||
;;
|
||
romp-ibm-aos4.3* )
|
||
machine=ibmrt opsys=bsd4-3
|
||
;;
|
||
romp-ibm-aos4.2* )
|
||
machine=ibmrt opsys=bsd4-2
|
||
;;
|
||
romp-ibm-aos* )
|
||
machine=ibmrt opsys=bsd4-3
|
||
;;
|
||
romp-ibm-bsd* )
|
||
machine=ibmrt opsys=bsd4-3
|
||
;;
|
||
romp-ibm-aix* )
|
||
machine=ibmrt-aix opsys=usg5-2-2
|
||
;;
|
||
|
||
## Integrated Solutions `Optimum V'
|
||
m68*-isi-bsd4.2* )
|
||
machine=isi-ov opsys=bsd4-2
|
||
;;
|
||
m68*-isi-bsd4.3* )
|
||
machine=isi-ov opsys=bsd4-3
|
||
;;
|
||
|
||
## Intel 386 machines where we do care about the manufacturer
|
||
i[3456]86-intsys-sysv* )
|
||
machine=is386 opsys=usg5-2-2
|
||
;;
|
||
|
||
## Prime EXL
|
||
i[3456]86-prime-sysv* )
|
||
machine=i386 opsys=usg5-3
|
||
;;
|
||
|
||
## Sequent Symmetry running Dynix
|
||
i[3456]86-sequent-bsd* )
|
||
machine=symmetry opsys=bsd4-3
|
||
;;
|
||
|
||
## Sequent Symmetry running ptx 4, which is a modified SVR4.
|
||
i[3456]86-sequent-ptx4* | i[3456]86-sequent-sysv4* )
|
||
machine=sequent-ptx opsys=ptx4
|
||
NON_GNU_CPP=/lib/cpp
|
||
;;
|
||
|
||
## Sequent Symmetry running DYNIX/ptx
|
||
## Use the old cpp rather than the newer ANSI one.
|
||
i[3456]86-sequent-ptx* )
|
||
machine=sequent-ptx opsys=ptx
|
||
NON_GNU_CPP="/lib/cpp"
|
||
;;
|
||
|
||
## ncr machine running svr4.3.
|
||
i[3456]86-ncr-sysv4.3 )
|
||
machine=ncr386 opsys=usg5-4-3
|
||
;;
|
||
|
||
## Unspecified sysv on an ncr machine defaults to svr4.2.
|
||
## (Plain usg5-4 doesn't turn on POSIX signals, which we need.)
|
||
i[3456]86-ncr-sysv* )
|
||
machine=ncr386 opsys=usg5-4-2
|
||
;;
|
||
|
||
## Intel Paragon OSF/1
|
||
i860-intel-osf1* )
|
||
machine=paragon opsys=osf1 NON_GNU_CPP=/usr/mach/lib/cpp
|
||
;;
|
||
|
||
## Intel 860
|
||
i860-*-sysv4* )
|
||
machine=i860 opsys=usg5-4
|
||
NON_GNU_CC="/bin/cc" # Ie, not the one in /usr/ucb/cc.
|
||
NON_GNU_CPP="/usr/ccs/lib/cpp" # cc -E tokenizes macro expansion.
|
||
;;
|
||
|
||
## Masscomp machines
|
||
m68*-masscomp-rtu* )
|
||
machine=masscomp opsys=rtu
|
||
;;
|
||
|
||
## Megatest machines
|
||
m68*-megatest-bsd* )
|
||
machine=mega68 opsys=bsd4-2
|
||
;;
|
||
|
||
## Workstations sold by MIPS
|
||
## This is not necessarily all workstations using the MIPS processor -
|
||
## Irises are produced by SGI, and DECstations by DEC.
|
||
|
||
## etc/MACHINES lists mips.h and mips4.h as possible machine files,
|
||
## and usg5-2-2 and bsd4-3 as possible OS files. The only guidance
|
||
## it gives for choosing between the alternatives seems to be "Use
|
||
## -machine=mips4 for RISCOS version 4; use -opsystem=bsd4-3 with
|
||
## the BSD world." I'll assume that these are instructions for
|
||
## handling two odd situations, and that every other situation
|
||
## should use mips.h and usg5-2-2, they being listed first.
|
||
mips-mips-usg* )
|
||
machine=mips4
|
||
## Fall through to the general code at the bottom to decide on the OS.
|
||
;;
|
||
mips-mips-riscos4* )
|
||
machine=mips4 opsys=bsd4-3
|
||
NON_GNU_CC="cc -systype bsd43"
|
||
NON_GNU_CPP="cc -systype bsd43 -E"
|
||
;;
|
||
mips-mips-riscos5* )
|
||
machine=mips4 opsys=riscos5
|
||
NON_GNU_CC="cc -systype bsd43"
|
||
NON_GNU_CPP="cc -systype bsd43 -E"
|
||
;;
|
||
mips-mips-bsd* )
|
||
machine=mips opsys=bsd4-3
|
||
;;
|
||
mips-mips-* )
|
||
machine=mips opsys=usg5-2-2
|
||
;;
|
||
|
||
## NeXT
|
||
m68*-next-* | m68k-*-nextstep* )
|
||
machine=m68k opsys=nextstep
|
||
;;
|
||
|
||
## The complete machine from National Semiconductor
|
||
ns32k-ns-genix* )
|
||
machine=ns32000 opsys=usg5-2
|
||
;;
|
||
|
||
## NCR machines
|
||
m68*-ncr-sysv2* | m68*-ncr-sysvr2* )
|
||
machine=tower32 opsys=usg5-2-2
|
||
;;
|
||
m68*-ncr-sysv3* | m68*-ncr-sysvr3* )
|
||
machine=tower32v3 opsys=usg5-3
|
||
;;
|
||
|
||
## NEC EWS4800
|
||
mips-nec-sysv4*)
|
||
machine=ews4800 opsys=ux4800
|
||
;;
|
||
|
||
## Nixdorf Targon 31
|
||
m68*-nixdorf-sysv* )
|
||
machine=targon31 opsys=usg5-2-2
|
||
;;
|
||
|
||
## Nu (TI or LMI)
|
||
m68*-nu-sysv* )
|
||
machine=nu opsys=usg5-2
|
||
;;
|
||
|
||
## Plexus
|
||
m68*-plexus-sysv* )
|
||
machine=plexus opsys=usg5-2
|
||
;;
|
||
|
||
## PowerPC reference platform
|
||
powerpcle-*-solaris2* )
|
||
machine=prep
|
||
opsys=sol2-5
|
||
;;
|
||
|
||
## Pyramid machines
|
||
## I don't really have any idea what sort of processor the Pyramid has,
|
||
## so I'm assuming it is its own architecture.
|
||
pyramid-pyramid-bsd* )
|
||
machine=pyramid opsys=bsd4-2
|
||
;;
|
||
|
||
## Sequent Balance
|
||
ns32k-sequent-bsd4.2* )
|
||
machine=sequent opsys=bsd4-2
|
||
;;
|
||
ns32k-sequent-bsd4.3* )
|
||
machine=sequent opsys=bsd4-3
|
||
;;
|
||
|
||
## Siemens Nixdorf
|
||
mips-siemens-sysv* | mips-sni-sysv*)
|
||
machine=mips-siemens opsys=usg5-4
|
||
NON_GNU_CC=/usr/ccs/bin/cc
|
||
NON_GNU_CPP=/usr/ccs/lib/cpp
|
||
;;
|
||
|
||
## Silicon Graphics machines
|
||
## Iris 2500 and Iris 2500 Turbo (aka the Iris 3030)
|
||
m68*-sgi-iris3.5* )
|
||
machine=irist opsys=iris3-5
|
||
;;
|
||
m68*-sgi-iris3.6* | m68*-sgi-iris*)
|
||
machine=irist opsys=iris3-6
|
||
;;
|
||
## Iris 4D
|
||
mips-sgi-irix3* )
|
||
machine=iris4d opsys=irix3-3
|
||
;;
|
||
mips-sgi-irix4* )
|
||
machine=iris4d opsys=irix4-0
|
||
;;
|
||
mips-sgi-irix6.5 )
|
||
machine=iris4d opsys=irix6-5
|
||
NON_GNU_CPP=/lib/cpp
|
||
NON_GCC_TEST_OPTIONS="-n32 -G0"
|
||
;;
|
||
mips-sgi-irix6* )
|
||
machine=iris4d opsys=irix6-0
|
||
NON_GNU_CPP=/lib/cpp
|
||
NON_GCC_TEST_OPTIONS=-32
|
||
;;
|
||
mips-sgi-irix5.[01]* )
|
||
machine=iris4d opsys=irix5-0
|
||
;;
|
||
mips-sgi-irix5* | mips-sgi-irix* )
|
||
machine=iris4d opsys=irix5-2
|
||
;;
|
||
|
||
## SONY machines
|
||
m68*-sony-bsd4.2* )
|
||
machine=news opsys=bsd4-2
|
||
;;
|
||
m68*-sony-bsd4.3* )
|
||
machine=news opsys=bsd4-3
|
||
;;
|
||
m68*-sony-newsos3* | m68*-sony-news3*)
|
||
machine=news opsys=bsd4-3
|
||
;;
|
||
mips-sony-bsd* | mips-sony-newsos4* | mips-sony-news4*)
|
||
machine=news-risc opsys=bsd4-3
|
||
;;
|
||
mips-sony-newsos6* )
|
||
machine=news-r6 opsys=newsos6
|
||
;;
|
||
mips-sony-news* )
|
||
machine=news-risc opsys=newsos5
|
||
;;
|
||
|
||
## Stride
|
||
m68*-stride-sysv* )
|
||
machine=stride opsys=usg5-2
|
||
;;
|
||
|
||
## Suns
|
||
sparc-*-linux-gnu* | sparc64-*-linux-gnu* )
|
||
machine=sparc opsys=gnu-linux
|
||
;;
|
||
|
||
*-sun-sunos* | *-sun-bsd* | *-sun-solaris* \
|
||
| i[3456]86-*-solaris2* | i[3456]86-*-sunos5* | powerpc*-*-solaris2* \
|
||
| rs6000-*-solaris2*)
|
||
case "${canonical}" in
|
||
m68*-sunos1* ) machine=sun1 ;;
|
||
m68*-sunos2* ) machine=sun2 ;;
|
||
m68* ) machine=sun3 ;;
|
||
i[3456]86-sun-sunos[34]* ) machine=sun386 ;;
|
||
i[3456]86-*-* ) machine=intel386 ;;
|
||
powerpcle* ) machine=powerpcle ;;
|
||
powerpc* | rs6000* ) machine=ibmrs6000 ;;
|
||
sparc* ) machine=sparc ;;
|
||
* ) unported=yes ;;
|
||
esac
|
||
case "${canonical}" in
|
||
## The Sun386 didn't get past 4.0.
|
||
i[3456]86-*-sunos4 ) opsys=sunos4-0 ;;
|
||
*-sunos4.0* ) opsys=sunos4-0 ;;
|
||
*-sunos4.1.[3-9]*noshare )
|
||
## This name is sunos413 instead of sunos4-1-3
|
||
## to avoid a file name conflict on MSDOS.
|
||
opsys=sunos413
|
||
NON_GNU_CPP=/usr/lib/cpp
|
||
NON_GCC_TEST_OPTIONS=-Bstatic
|
||
GCC_TEST_OPTIONS=-static
|
||
;;
|
||
*-sunos4.1.[3-9]* | *-sunos4shr*)
|
||
opsys=sunos4shr
|
||
NON_GNU_CPP=/usr/lib/cpp
|
||
;;
|
||
*-sunos4* | *-sunos )
|
||
opsys=sunos4-1
|
||
NON_GCC_TEST_OPTIONS=-Bstatic
|
||
GCC_TEST_OPTIONS=-static
|
||
;;
|
||
*-sunos5.3* | *-solaris2.3* )
|
||
opsys=sol2-3
|
||
NON_GNU_CPP=/usr/ccs/lib/cpp
|
||
;;
|
||
*-sunos5.4* | *-solaris2.4* )
|
||
opsys=sol2-4
|
||
NON_GNU_CPP=/usr/ccs/lib/cpp
|
||
RANLIB="ar -ts"
|
||
;;
|
||
*-sunos5.5* | *-solaris2.5* )
|
||
opsys=sol2-5
|
||
NON_GNU_CPP=/usr/ccs/lib/cpp
|
||
RANLIB="ar -ts"
|
||
;;
|
||
*-sunos5* | *-solaris* )
|
||
opsys=sol2-5
|
||
NON_GNU_CPP=/usr/ccs/lib/cpp
|
||
;;
|
||
* ) opsys=bsd4-2 ;;
|
||
esac
|
||
## Watch out for a compiler that we know will not work.
|
||
case "${canonical}" in
|
||
*-solaris* | *-sunos5* )
|
||
if [ "x$CC" = x/usr/ucb/cc ]; then
|
||
## /usr/ucb/cc doesn't work;
|
||
## we should find some other compiler that does work.
|
||
unset CC
|
||
fi
|
||
;;
|
||
*) ;;
|
||
esac
|
||
;;
|
||
sparc-*-nextstep* )
|
||
machine=sparc opsys=nextstep
|
||
;;
|
||
|
||
## Tadpole 68k
|
||
m68*-tadpole-sysv* )
|
||
machine=tad68k opsys=usg5-3
|
||
;;
|
||
|
||
## Tahoe machines
|
||
tahoe-tahoe-bsd4.2* )
|
||
machine=tahoe opsys=bsd4-2
|
||
;;
|
||
tahoe-tahoe-bsd4.3* )
|
||
machine=tahoe opsys=bsd4-3
|
||
;;
|
||
|
||
## Tandem Integrity S2
|
||
mips-tandem-sysv* )
|
||
machine=tandem-s2 opsys=usg5-3
|
||
;;
|
||
|
||
## Tektronix XD88
|
||
m88k-tektronix-sysv3* )
|
||
machine=tekxd88 opsys=usg5-3
|
||
;;
|
||
|
||
## Tektronix 16000 box (6130?)
|
||
ns16k-tektronix-bsd* )
|
||
machine=ns16000 opsys=bsd4-2
|
||
;;
|
||
## Tektronix 4300
|
||
## src/m/tek4300.h hints that this is a m68k machine.
|
||
m68*-tektronix-bsd* )
|
||
machine=tek4300 opsys=bsd4-3
|
||
;;
|
||
|
||
## Titan P2 or P3
|
||
## We seem to have lost the machine-description file titan.h!
|
||
titan-titan-sysv* )
|
||
machine=titan opsys=usg5-3
|
||
;;
|
||
|
||
## Ustation E30 (SS5E)
|
||
m68*-unisys-uniplus* )
|
||
machine=ustation opsystem=unipl5-2
|
||
;;
|
||
|
||
## Vaxen.
|
||
vax-dec-* )
|
||
machine=vax
|
||
case "${canonical}" in
|
||
*-bsd4.1* ) opsys=bsd4-1 ;;
|
||
*-bsd4.2* | *-ultrix[0-3].* | *-ultrix4.0* ) opsys=bsd4-2 ;;
|
||
*-bsd4.3* | *-ultrix* ) opsys=bsd4-3 ;;
|
||
*-sysv[01]* | *-sysvr[01]* ) opsys=usg5-0 ;;
|
||
*-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
|
||
*-vms* ) opsys=vms ;;
|
||
* ) unported=yes
|
||
esac
|
||
;;
|
||
|
||
## Whitechapel MG1
|
||
ns16k-whitechapel-* )
|
||
machine=mg1
|
||
## We don't know what sort of OS runs on these; we'll let the
|
||
## operating system guessing code below try.
|
||
;;
|
||
|
||
## Wicat
|
||
m68*-wicat-sysv* )
|
||
machine=wicat opsys=usg5-2
|
||
;;
|
||
|
||
## Intel 386 machines where we don't care about the manufacturer
|
||
i[3456]86-*-* )
|
||
machine=intel386
|
||
case "${canonical}" in
|
||
*-isc1.* | *-isc2.[01]* ) opsys=386-ix ;;
|
||
*-isc2.2* ) opsys=isc2-2 ;;
|
||
*-isc4.0* ) opsys=isc4-0 ;;
|
||
*-isc4.* ) opsys=isc4-1
|
||
GCC_TEST_OPTIONS=-posix
|
||
NON_GCC_TEST_OPTIONS=-Xp
|
||
;;
|
||
*-isc* ) opsys=isc3-0 ;;
|
||
*-esix5* ) opsys=esix5r4; NON_GNU_CPP=/usr/lib/cpp ;;
|
||
*-esix* ) opsys=esix ;;
|
||
*-xenix* ) opsys=xenix ;;
|
||
*-linux-gnu* ) opsys=gnu-linux ;;
|
||
*-sco3.2v4* ) opsys=sco4 ; NON_GNU_CPP=/lib/cpp ;;
|
||
*-sco3.2v5* ) opsys=sco5
|
||
NON_GNU_CPP=/lib/cpp
|
||
# Prevent -belf from being passed to $CPP.
|
||
# /lib/cpp does not accept it.
|
||
OVERRIDE_CPPFLAGS=" "
|
||
;;
|
||
*-sysv4.2uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
|
||
*-386bsd* ) opsys=386bsd ;;
|
||
*-freebsd* ) opsys=freebsd ;;
|
||
*-nextstep* ) opsys=nextstep ;;
|
||
## Otherwise, we'll fall through to the generic opsys code at the bottom.
|
||
esac
|
||
;;
|
||
|
||
## m68k Linux-based GNU system
|
||
m68k-*-linux-gnu* )
|
||
machine=m68k opsys=gnu-linux
|
||
;;
|
||
|
||
## Mips Linux-based GNU system
|
||
mips-*-linux-gnu* )
|
||
machine=mips opsys=gnu-linux
|
||
;;
|
||
|
||
## UXP/DS
|
||
sparc-fujitsu-sysv4* )
|
||
machine=sparc opsys=uxpds
|
||
NON_GNU_CPP=/usr/ccs/lib/cpp
|
||
RANLIB="ar -ts"
|
||
;;
|
||
|
||
## UXP/V
|
||
f301-fujitsu-uxpv4.1)
|
||
machine=f301 opsys=uxpv
|
||
;;
|
||
|
||
* )
|
||
unported=yes
|
||
;;
|
||
esac
|
||
|
||
### If the code above didn't choose an operating system, just choose
|
||
### an operating system based on the configuration name. You really
|
||
### only want to use this when you have no idea what the right
|
||
### operating system is; if you know what operating systems a machine
|
||
### runs, it's cleaner to make it explicit in the case statement
|
||
### above.
|
||
if test x"${opsys}" = x; then
|
||
case "${canonical}" in
|
||
*-gnu* ) opsys=gnu ;;
|
||
*-bsd4.[01] ) opsys=bsd4-1 ;;
|
||
*-bsd4.2 ) opsys=bsd4-2 ;;
|
||
*-bsd4.3 ) opsys=bsd4-3 ;;
|
||
*-sysv0 | *-sysvr0 ) opsys=usg5-0 ;;
|
||
*-sysv2 | *-sysvr2 ) opsys=usg5-2 ;;
|
||
*-sysv2.2 | *-sysvr2.2 ) opsys=usg5-2-2 ;;
|
||
*-sysv3* | *-sysvr3* ) opsys=usg5-3 ;;
|
||
*-sysv4.2uw* ) opsys=unixware ;;
|
||
*-sysv4.1* | *-sysvr4.1* )
|
||
NON_GNU_CPP=/usr/lib/cpp
|
||
opsys=usg5-4 ;;
|
||
*-sysv4.[2-9]* | *-sysvr4.[2-9]* )
|
||
if [ x$NON_GNU_CPP = x ]; then
|
||
if [ -f /usr/ccs/lib/cpp ]; then
|
||
NON_GNU_CPP=/usr/ccs/lib/cpp
|
||
else
|
||
NON_GNU_CPP=/lib/cpp
|
||
fi
|
||
fi
|
||
opsys=usg5-4-2 ;;
|
||
*-sysv4* | *-sysvr4* ) opsys=usg5-4 ;;
|
||
* )
|
||
unported=yes
|
||
;;
|
||
esac
|
||
fi
|
||
|
||
if test "x$RANLIB" = x; then
|
||
RANLIB=ranlib
|
||
fi
|
||
|
||
|
||
if test $unported = yes; then
|
||
{ echo "configure: error: Emacs hasn't been ported to \`${canonical}' systems.
|
||
Check \`etc/MACHINES' for recognized configuration names." 1>&2; exit 1; }
|
||
fi
|
||
|
||
machfile="m/${machine}.h"
|
||
opsysfile="s/${opsys}.h"
|
||
|
||
|
||
#### Choose a compiler.
|
||
test -n "$CC" && cc_specified=yes
|
||
|
||
# Save the value of CFLAGS that the user specified.
|
||
SPECIFIED_CFLAGS="$CFLAGS"
|
||
|
||
case ${with_gcc} in
|
||
"yes" ) CC="gcc" GCC=yes ;;
|
||
"no" ) : ${CC=cc} ;;
|
||
* ) # Extract the first word of "gcc", so it can be a program name with args.
|
||
set dummy gcc; ac_word=$2
|
||
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||
echo "configure:1650: checking for $ac_word" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
if test -n "$CC"; then
|
||
ac_cv_prog_CC="$CC" # Let the user override the test.
|
||
else
|
||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
||
ac_dummy="$PATH"
|
||
for ac_dir in $ac_dummy; do
|
||
test -z "$ac_dir" && ac_dir=.
|
||
if test -f $ac_dir/$ac_word; then
|
||
ac_cv_prog_CC="gcc"
|
||
break
|
||
fi
|
||
done
|
||
IFS="$ac_save_ifs"
|
||
fi
|
||
fi
|
||
CC="$ac_cv_prog_CC"
|
||
if test -n "$CC"; then
|
||
echo "$ac_t""$CC" 1>&6
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
if test -z "$CC"; then
|
||
# Extract the first word of "cc", so it can be a program name with args.
|
||
set dummy cc; ac_word=$2
|
||
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||
echo "configure:1680: checking for $ac_word" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
if test -n "$CC"; then
|
||
ac_cv_prog_CC="$CC" # Let the user override the test.
|
||
else
|
||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
||
ac_prog_rejected=no
|
||
ac_dummy="$PATH"
|
||
for ac_dir in $ac_dummy; do
|
||
test -z "$ac_dir" && ac_dir=.
|
||
if test -f $ac_dir/$ac_word; then
|
||
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
|
||
ac_prog_rejected=yes
|
||
continue
|
||
fi
|
||
ac_cv_prog_CC="cc"
|
||
break
|
||
fi
|
||
done
|
||
IFS="$ac_save_ifs"
|
||
if test $ac_prog_rejected = yes; then
|
||
# We found a bogon in the path, so make sure we never use it.
|
||
set dummy $ac_cv_prog_CC
|
||
shift
|
||
if test $# -gt 0; then
|
||
# We chose a different compiler from the bogus one.
|
||
# However, it has the same basename, so the bogon will be chosen
|
||
# first if we set CC to just the basename; use the full file name.
|
||
shift
|
||
set dummy "$ac_dir/$ac_word" "$@"
|
||
shift
|
||
ac_cv_prog_CC="$@"
|
||
fi
|
||
fi
|
||
fi
|
||
fi
|
||
CC="$ac_cv_prog_CC"
|
||
if test -n "$CC"; then
|
||
echo "$ac_t""$CC" 1>&6
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
if test -z "$CC"; then
|
||
case "`uname -s`" in
|
||
*win32* | *WIN32*)
|
||
# Extract the first word of "cl", so it can be a program name with args.
|
||
set dummy cl; ac_word=$2
|
||
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||
echo "configure:1731: checking for $ac_word" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
if test -n "$CC"; then
|
||
ac_cv_prog_CC="$CC" # Let the user override the test.
|
||
else
|
||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
||
ac_dummy="$PATH"
|
||
for ac_dir in $ac_dummy; do
|
||
test -z "$ac_dir" && ac_dir=.
|
||
if test -f $ac_dir/$ac_word; then
|
||
ac_cv_prog_CC="cl"
|
||
break
|
||
fi
|
||
done
|
||
IFS="$ac_save_ifs"
|
||
fi
|
||
fi
|
||
CC="$ac_cv_prog_CC"
|
||
if test -n "$CC"; then
|
||
echo "$ac_t""$CC" 1>&6
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
;;
|
||
esac
|
||
fi
|
||
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
|
||
fi
|
||
|
||
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
|
||
echo "configure:1763: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
|
||
|
||
ac_ext=c
|
||
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
||
ac_cpp='$CPP $CPPFLAGS'
|
||
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
||
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
||
cross_compiling=$ac_cv_prog_cc_cross
|
||
|
||
cat > conftest.$ac_ext << EOF
|
||
|
||
#line 1774 "configure"
|
||
#include "confdefs.h"
|
||
|
||
main(){return(0);}
|
||
EOF
|
||
if { (eval echo configure:1779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
ac_cv_prog_cc_works=yes
|
||
# If we can't run a trivial program, we are probably using a cross compiler.
|
||
if (./conftest; exit) 2>/dev/null; then
|
||
ac_cv_prog_cc_cross=no
|
||
else
|
||
ac_cv_prog_cc_cross=yes
|
||
fi
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
ac_cv_prog_cc_works=no
|
||
fi
|
||
rm -fr conftest*
|
||
ac_ext=c
|
||
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
||
ac_cpp='$CPP $CPPFLAGS'
|
||
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
||
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
||
cross_compiling=$ac_cv_prog_cc_cross
|
||
|
||
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
|
||
if test $ac_cv_prog_cc_works = no; then
|
||
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
|
||
fi
|
||
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
|
||
echo "configure:1805: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
|
||
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
|
||
cross_compiling=$ac_cv_prog_cc_cross
|
||
|
||
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
|
||
echo "configure:1810: checking whether we are using GNU C" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.c <<EOF
|
||
#ifdef __GNUC__
|
||
yes;
|
||
#endif
|
||
EOF
|
||
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1819: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
|
||
ac_cv_prog_gcc=yes
|
||
else
|
||
ac_cv_prog_gcc=no
|
||
fi
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
|
||
|
||
if test $ac_cv_prog_gcc = yes; then
|
||
GCC=yes
|
||
else
|
||
GCC=
|
||
fi
|
||
|
||
ac_test_CFLAGS="${CFLAGS+set}"
|
||
ac_save_CFLAGS="$CFLAGS"
|
||
CFLAGS=
|
||
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
|
||
echo "configure:1838: checking whether ${CC-cc} accepts -g" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
echo 'void f(){}' > conftest.c
|
||
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
|
||
ac_cv_prog_cc_g=yes
|
||
else
|
||
ac_cv_prog_cc_g=no
|
||
fi
|
||
rm -f conftest*
|
||
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
|
||
if test "$ac_test_CFLAGS" = set; then
|
||
CFLAGS="$ac_save_CFLAGS"
|
||
elif test $ac_cv_prog_cc_g = yes; then
|
||
if test "$GCC" = yes; then
|
||
CFLAGS="-g -O2"
|
||
else
|
||
CFLAGS="-g"
|
||
fi
|
||
else
|
||
if test "$GCC" = yes; then
|
||
CFLAGS="-O2"
|
||
else
|
||
CFLAGS=
|
||
fi
|
||
fi
|
||
|
||
esac
|
||
|
||
# On Suns, sometimes $CPP names a directory.
|
||
if test -n "$CPP" && test -d "$CPP"; then
|
||
CPP=
|
||
fi
|
||
|
||
#### Some systems specify a CPP to use unless we are using GCC.
|
||
#### Now that we know whether we are using GCC, we can decide whether
|
||
#### to use that one.
|
||
if test "x$NON_GNU_CPP" != x && test x$GCC != xyes && test "x$CPP" = x
|
||
then
|
||
CPP="$NON_GNU_CPP"
|
||
fi
|
||
|
||
#### Some systems specify a CC to use unless we are using GCC.
|
||
#### Now that we know whether we are using GCC, we can decide whether
|
||
#### to use that one.
|
||
if test "x$NON_GNU_CC" != x && test x$GCC != xyes &&
|
||
test x$cc_specified != xyes
|
||
then
|
||
CC="$NON_GNU_CC"
|
||
fi
|
||
|
||
if test x$GCC = xyes && test "x$GCC_TEST_OPTIONS" != x
|
||
then
|
||
CC="$CC $GCC_TEST_OPTIONS"
|
||
fi
|
||
|
||
if test x$GCC = x && test "x$NON_GCC_TEST_OPTIONS" != x
|
||
then
|
||
CC="$CC $NON_GCC_TEST_OPTIONS"
|
||
fi
|
||
|
||
if test x$GCC = xyes && test "x$GCC_LINK_TEST_OPTIONS" != x
|
||
then
|
||
ac_link="$ac_link $GCC_LINK_TEST_OPTIONS"
|
||
fi
|
||
|
||
if test x$GCC = x && test "x$NON_GCC_LINK_TEST_OPTIONS" != x
|
||
then
|
||
ac_link="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
|
||
fi
|
||
|
||
#### Some other nice autoconf tests. If you add a test here which
|
||
#### should make an entry in src/config.h, don't forget to add an
|
||
#### #undef clause to src/config.h.in for autoconf to modify.
|
||
|
||
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
|
||
echo "configure:1918: checking whether ln -s works" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
rm -f conftestdata
|
||
if ln -s X conftestdata 2>/dev/null
|
||
then
|
||
rm -f conftestdata
|
||
ac_cv_prog_LN_S="ln -s"
|
||
else
|
||
ac_cv_prog_LN_S=ln
|
||
fi
|
||
fi
|
||
LN_S="$ac_cv_prog_LN_S"
|
||
if test "$ac_cv_prog_LN_S" = "ln -s"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
|
||
echo "configure:1939: checking how to run the C preprocessor" >&5
|
||
# 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) $ac_c" 1>&6
|
||
else
|
||
# This must be in double quotes, not single quotes, because CPP may get
|
||
# substituted into the Makefile and "${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 1954 "configure"
|
||
#include "confdefs.h"
|
||
#include <assert.h>
|
||
Syntax Error
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:1960: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
:
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
CPP="${CC-cc} -E -traditional-cpp"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 1971 "configure"
|
||
#include "confdefs.h"
|
||
#include <assert.h>
|
||
Syntax Error
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:1977: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
:
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
CPP="${CC-cc} -nologo -E"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 1988 "configure"
|
||
#include "confdefs.h"
|
||
#include <assert.h>
|
||
Syntax Error
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:1994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
:
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
CPP=/lib/cpp
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
rm -f conftest*
|
||
ac_cv_prog_CPP="$CPP"
|
||
fi
|
||
CPP="$ac_cv_prog_CPP"
|
||
else
|
||
ac_cv_prog_CPP="$CPP"
|
||
fi
|
||
echo "$ac_t""$CPP" 1>&6
|
||
|
||
# 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
|
||
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
|
||
# 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""... $ac_c" 1>&6
|
||
echo "configure:2030: checking for a BSD compatible install" >&5
|
||
if test -z "$INSTALL"; then
|
||
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
|
||
for ac_dir in $PATH; do
|
||
# Account for people who put trailing slashes in PATH elements.
|
||
case "$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.
|
||
# Don't use installbsd from OSF since it installs stuff as root
|
||
# by default.
|
||
for ac_prog in ginstall 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.
|
||
:
|
||
else
|
||
ac_cv_path_install="$ac_dir/$ac_prog -c"
|
||
break 2
|
||
fi
|
||
fi
|
||
done
|
||
;;
|
||
esac
|
||
done
|
||
IFS="$ac_save_IFS"
|
||
|
||
fi
|
||
if test "${ac_cv_path_install+set}" = set; then
|
||
INSTALL="$ac_cv_path_install"
|
||
else
|
||
# As a last resort, use the slow shell script. We don't cache a
|
||
# path for INSTALL within a source directory, because that will
|
||
# break other packages using the cache if that directory is
|
||
# removed, or if the path is relative.
|
||
INSTALL="$ac_install_sh"
|
||
fi
|
||
fi
|
||
echo "$ac_t""$INSTALL" 1>&6
|
||
|
||
# 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_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
|
||
|
||
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
||
|
||
for ac_prog in 'bison -y' byacc
|
||
do
|
||
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
||
set dummy $ac_prog; ac_word=$2
|
||
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||
echo "configure:2087: checking for $ac_word" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
if test -n "$YACC"; then
|
||
ac_cv_prog_YACC="$YACC" # Let the user override the test.
|
||
else
|
||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
||
ac_dummy="$PATH"
|
||
for ac_dir in $ac_dummy; do
|
||
test -z "$ac_dir" && ac_dir=.
|
||
if test -f $ac_dir/$ac_word; then
|
||
ac_cv_prog_YACC="$ac_prog"
|
||
break
|
||
fi
|
||
done
|
||
IFS="$ac_save_ifs"
|
||
fi
|
||
fi
|
||
YACC="$ac_cv_prog_YACC"
|
||
if test -n "$YACC"; then
|
||
echo "$ac_t""$YACC" 1>&6
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
test -n "$YACC" && break
|
||
done
|
||
test -n "$YACC" || YACC="yacc"
|
||
|
||
|
||
echo $ac_n "checking for AIX""... $ac_c" 1>&6
|
||
echo "configure:2119: checking for AIX" >&5
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2121 "configure"
|
||
#include "confdefs.h"
|
||
#ifdef _AIX
|
||
yes
|
||
#endif
|
||
|
||
EOF
|
||
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
||
egrep "yes" >/dev/null 2>&1; then
|
||
rm -rf conftest*
|
||
echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
|
||
#define _ALL_SOURCE 1
|
||
EOF
|
||
|
||
else
|
||
rm -rf conftest*
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
rm -f conftest*
|
||
|
||
|
||
|
||
# Sound support for GNU/Linux and the free BSDs.
|
||
for ac_hdr in machine/soundcard.h sys/soundcard.h
|
||
do
|
||
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
||
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
||
echo "configure:2148: checking for $ac_hdr" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2153 "configure"
|
||
#include "confdefs.h"
|
||
#include <$ac_hdr>
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:2158: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_header_$ac_safe=yes"
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&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>&6
|
||
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_hdr 1
|
||
EOF
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
done
|
||
|
||
|
||
for ac_hdr in sys/select.h sys/timeb.h sys/time.h unistd.h utime.h linux/version.h sys/systeminfo.h termios.h limits.h string.h stdlib.h termcap.h
|
||
do
|
||
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
||
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
||
echo "configure:2189: checking for $ac_hdr" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2194 "configure"
|
||
#include "confdefs.h"
|
||
#include <$ac_hdr>
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:2199: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_header_$ac_safe=yes"
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&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>&6
|
||
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_hdr 1
|
||
EOF
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
done
|
||
|
||
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
|
||
echo "configure:2226: checking for ANSI C header files" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2231 "configure"
|
||
#include "confdefs.h"
|
||
#include <stdlib.h>
|
||
#include <stdarg.h>
|
||
#include <string.h>
|
||
#include <float.h>
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:2239: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
rm -rf conftest*
|
||
ac_cv_header_stdc=yes
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&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 2256 "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 2274 "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
|
||
:
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2295 "configure"
|
||
#include "confdefs.h"
|
||
#include <ctype.h>
|
||
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
||
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
||
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
||
int main () { int i; for (i = 0; i < 256; i++)
|
||
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
|
||
exit (0); }
|
||
|
||
EOF
|
||
if { (eval echo configure:2306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||
then
|
||
:
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -fr conftest*
|
||
ac_cv_header_stdc=no
|
||
fi
|
||
rm -fr conftest*
|
||
fi
|
||
|
||
fi
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_header_stdc" 1>&6
|
||
if test $ac_cv_header_stdc = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define STDC_HEADERS 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
|
||
echo "configure:2330: checking whether time.h and sys/time.h may both be included" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2335 "configure"
|
||
#include "confdefs.h"
|
||
#include <sys/types.h>
|
||
#include <sys/time.h>
|
||
#include <time.h>
|
||
int main() {
|
||
struct tm *tp;
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:2344: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||
rm -rf conftest*
|
||
ac_cv_header_time=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
ac_cv_header_time=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_header_time" 1>&6
|
||
if test $ac_cv_header_time = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define TIME_WITH_SYS_TIME 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6
|
||
echo "configure:2365: checking for sys_siglist declaration in signal.h or unistd.h" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2370 "configure"
|
||
#include "confdefs.h"
|
||
#include <sys/types.h>
|
||
#include <signal.h>
|
||
/* NetBSD declares sys_siglist in unistd.h. */
|
||
#ifdef HAVE_UNISTD_H
|
||
#include <unistd.h>
|
||
#endif
|
||
int main() {
|
||
char *msg = *(sys_siglist + 1);
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:2382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||
rm -rf conftest*
|
||
ac_cv_decl_sys_siglist=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
ac_cv_decl_sys_siglist=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_decl_sys_siglist" 1>&6
|
||
if test $ac_cv_decl_sys_siglist = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define SYS_SIGLIST_DECLARED 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
|
||
echo $ac_n "checking for struct utimbuf""... $ac_c" 1>&6
|
||
echo "configure:2404: checking for struct utimbuf" >&5
|
||
if eval "test \"`echo '$''{'emacs_cv_struct_utimbuf'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2409 "configure"
|
||
#include "confdefs.h"
|
||
#ifdef TIME_WITH_SYS_TIME
|
||
#include <sys/time.h>
|
||
#include <time.h>
|
||
#else
|
||
#ifdef HAVE_SYS_TIME_H
|
||
#include <sys/time.h>
|
||
#else
|
||
#include <time.h>
|
||
#endif
|
||
#endif
|
||
#ifdef HAVE_UTIME_H
|
||
#include <utime.h>
|
||
#endif
|
||
int main() {
|
||
static struct utimbuf x; x.actime = x.modtime;
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:2428: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||
rm -rf conftest*
|
||
emacs_cv_struct_utimbuf=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
emacs_cv_struct_utimbuf=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$emacs_cv_struct_utimbuf" 1>&6
|
||
if test $emacs_cv_struct_utimbuf = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_STRUCT_UTIMBUF 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
|
||
echo "configure:2449: checking return type of signal handlers" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2454 "configure"
|
||
#include "confdefs.h"
|
||
#include <sys/types.h>
|
||
#include <signal.h>
|
||
#ifdef signal
|
||
#undef signal
|
||
#endif
|
||
#ifdef __cplusplus
|
||
extern "C" void (*signal (int, void (*)(int)))(int);
|
||
#else
|
||
void (*signal ()) ();
|
||
#endif
|
||
|
||
int main() {
|
||
int i;
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:2471: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||
rm -rf conftest*
|
||
ac_cv_type_signal=void
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
ac_cv_type_signal=int
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_type_signal" 1>&6
|
||
cat >> confdefs.h <<EOF
|
||
#define RETSIGTYPE $ac_cv_type_signal
|
||
EOF
|
||
|
||
|
||
|
||
echo $ac_n "checking for struct timeval""... $ac_c" 1>&6
|
||
echo "configure:2491: checking for struct timeval" >&5
|
||
if eval "test \"`echo '$''{'emacs_cv_struct_timeval'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2496 "configure"
|
||
#include "confdefs.h"
|
||
#ifdef TIME_WITH_SYS_TIME
|
||
#include <sys/time.h>
|
||
#include <time.h>
|
||
#else
|
||
#ifdef HAVE_SYS_TIME_H
|
||
#include <sys/time.h>
|
||
#else
|
||
#include <time.h>
|
||
#endif
|
||
#endif
|
||
int main() {
|
||
static struct timeval x; x.tv_sec = x.tv_usec;
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:2512: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||
rm -rf conftest*
|
||
emacs_cv_struct_timeval=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
emacs_cv_struct_timeval=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$emacs_cv_struct_timeval" 1>&6
|
||
HAVE_TIMEVAL=$emacs_cv_struct_timeval
|
||
if test $emacs_cv_struct_timeval = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_TIMEVAL 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
|
||
echo "configure:2534: checking whether struct tm is in sys/time.h or time.h" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2539 "configure"
|
||
#include "confdefs.h"
|
||
#include <sys/types.h>
|
||
#include <time.h>
|
||
int main() {
|
||
struct tm *tp; tp->tm_sec;
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:2547: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||
rm -rf conftest*
|
||
ac_cv_struct_tm=time.h
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
ac_cv_struct_tm=sys/time.h
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_struct_tm" 1>&6
|
||
if test $ac_cv_struct_tm = sys/time.h; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define TM_IN_SYS_TIME 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
|
||
echo "configure:2568: checking for tm_zone in struct tm" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2573 "configure"
|
||
#include "confdefs.h"
|
||
#include <sys/types.h>
|
||
#include <$ac_cv_struct_tm>
|
||
int main() {
|
||
struct tm tm; tm.tm_zone;
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:2581: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||
rm -rf conftest*
|
||
ac_cv_struct_tm_zone=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
ac_cv_struct_tm_zone=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_struct_tm_zone" 1>&6
|
||
if test "$ac_cv_struct_tm_zone" = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_TM_ZONE 1
|
||
EOF
|
||
|
||
else
|
||
echo $ac_n "checking for tzname""... $ac_c" 1>&6
|
||
echo "configure:2601: checking for tzname" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2606 "configure"
|
||
#include "confdefs.h"
|
||
#include <time.h>
|
||
#ifndef tzname /* For SGI. */
|
||
extern char *tzname[]; /* RS6000 and others reject char **tzname. */
|
||
#endif
|
||
int main() {
|
||
atoi(*tzname);
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:2616: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
ac_cv_var_tzname=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
ac_cv_var_tzname=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_var_tzname" 1>&6
|
||
if test $ac_cv_var_tzname = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_TZNAME 1
|
||
EOF
|
||
|
||
fi
|
||
fi
|
||
|
||
|
||
echo $ac_n "checking for working const""... $ac_c" 1>&6
|
||
echo "configure:2639: checking for working const" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2644 "configure"
|
||
#include "confdefs.h"
|
||
|
||
int main() {
|
||
|
||
/* Ultrix mips cc rejects this. */
|
||
typedef int charset[2]; const charset x;
|
||
/* SunOS 4.1.1 cc rejects this. */
|
||
char const *const *ccp;
|
||
char **p;
|
||
/* NEC SVR4.0.2 mips cc rejects this. */
|
||
struct point {int x, y;};
|
||
static struct point const zero = {0,0};
|
||
/* AIX XL C 1.02.0.0 rejects this.
|
||
It does not let you subtract one const X* pointer from another in an arm
|
||
of an if-expression whose if-part is not a constant expression */
|
||
const char *g = "string";
|
||
ccp = &g + (g ? g-g : 0);
|
||
/* HPUX 7.0 cc rejects these. */
|
||
++ccp;
|
||
p = (char**) ccp;
|
||
ccp = (char const *const *) p;
|
||
{ /* SCO 3.2v4 cc rejects this. */
|
||
char *t;
|
||
char const *s = 0 ? (char *) 0 : (char const *) 0;
|
||
|
||
*t++ = 0;
|
||
}
|
||
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
|
||
int x[] = {25, 17};
|
||
const int *foo = &x[0];
|
||
++foo;
|
||
}
|
||
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
|
||
typedef const int *iptr;
|
||
iptr p = 0;
|
||
++p;
|
||
}
|
||
{ /* AIX XL C 1.02.0.0 rejects this saying
|
||
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
|
||
struct s { int j; const int *ap[3]; };
|
||
struct s *b; b->j = 5;
|
||
}
|
||
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
|
||
const int foo = 10;
|
||
}
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:2693: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||
rm -rf conftest*
|
||
ac_cv_c_const=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
ac_cv_c_const=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_c_const" 1>&6
|
||
if test $ac_cv_c_const = no; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define const
|
||
EOF
|
||
|
||
fi
|
||
|
||
|
||
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
|
||
echo "configure:2715: checking whether ${MAKE-make} sets \${MAKE}" >&5
|
||
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftestmake <<\EOF
|
||
all:
|
||
@echo 'ac_maketemp="${MAKE}"'
|
||
EOF
|
||
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
||
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
|
||
if test -n "$ac_maketemp"; then
|
||
eval ac_cv_prog_make_${ac_make}_set=yes
|
||
else
|
||
eval ac_cv_prog_make_${ac_make}_set=no
|
||
fi
|
||
rm -f conftestmake
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
SET_MAKE=
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
SET_MAKE="MAKE=${MAKE-make}"
|
||
fi
|
||
|
||
|
||
echo $ac_n "checking for long file names""... $ac_c" 1>&6
|
||
echo "configure:2743: checking for long file names" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_sys_long_file_names'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_cv_sys_long_file_names=yes
|
||
# Test for long file names in all the places we know might matter:
|
||
# . the current directory, where building will happen
|
||
# $prefix/lib where we will be installing things
|
||
# $exec_prefix/lib likewise
|
||
# eval it to expand exec_prefix.
|
||
# $TMPDIR if set, where it might want to write temporary files
|
||
# if $TMPDIR is not set:
|
||
# /tmp where it might want to write temporary files
|
||
# /var/tmp likewise
|
||
# /usr/tmp likewise
|
||
if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
|
||
ac_tmpdirs="$TMPDIR"
|
||
else
|
||
ac_tmpdirs='/tmp /var/tmp /usr/tmp'
|
||
fi
|
||
for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
|
||
test -d $ac_dir || continue
|
||
test -w $ac_dir || continue # It is less confusing to not echo anything here.
|
||
(echo 1 > $ac_dir/conftest9012345) 2>/dev/null
|
||
(echo 2 > $ac_dir/conftest9012346) 2>/dev/null
|
||
val=`cat $ac_dir/conftest9012345 2>/dev/null`
|
||
if test ! -f $ac_dir/conftest9012345 || test "$val" != 1; then
|
||
ac_cv_sys_long_file_names=no
|
||
rm -f $ac_dir/conftest9012345 $ac_dir/conftest9012346 2>/dev/null
|
||
break
|
||
fi
|
||
rm -f $ac_dir/conftest9012345 $ac_dir/conftest9012346 2>/dev/null
|
||
done
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_sys_long_file_names" 1>&6
|
||
if test $ac_cv_sys_long_file_names = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_LONG_FILE_NAMES 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
|
||
#### Choose a window system.
|
||
|
||
# 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""... $ac_c" 1>&6
|
||
echo "configure:2794: checking for X" >&5
|
||
|
||
# Check whether --with-x or --without-x was given.
|
||
if test "${with_x+set}" = set; then
|
||
withval="$with_x"
|
||
:
|
||
fi
|
||
|
||
# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
|
||
if test "x$with_x" = xno; then
|
||
# The user explicitly disabled X.
|
||
have_x=disabled
|
||
else
|
||
if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
|
||
# Both variables are already set.
|
||
have_x=yes
|
||
else
|
||
if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
# One or both of the vars are not set, and there is no cached value.
|
||
ac_x_includes=NO ac_x_libraries=NO
|
||
rm -fr conftestdir
|
||
if mkdir conftestdir; then
|
||
cd conftestdir
|
||
# Make sure to not put "make" in the Imakefile rules, since we grep it out.
|
||
cat > Imakefile <<'EOF'
|
||
acfindx:
|
||
@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
|
||
EOF
|
||
if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
|
||
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
||
eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
|
||
# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
|
||
for ac_extension in a so sl; do
|
||
if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
|
||
test -f $ac_im_libdir/libX11.$ac_extension; then
|
||
ac_im_usrlibdir=$ac_im_libdir; break
|
||
fi
|
||
done
|
||
# Screen out bogus values from the imake configuration. They are
|
||
# bogus both because they are the default anyway, and because
|
||
# using them would break gcc on systems where it needs fixed includes.
|
||
case "$ac_im_incroot" in
|
||
/usr/include) ;;
|
||
*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
|
||
esac
|
||
case "$ac_im_usrlibdir" in
|
||
/usr/lib | /lib) ;;
|
||
*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
|
||
esac
|
||
fi
|
||
cd ..
|
||
rm -fr conftestdir
|
||
fi
|
||
|
||
if test "$ac_x_includes" = NO; then
|
||
# Guess where to find include files, by looking for this one X11 .h file.
|
||
test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
|
||
|
||
# First, try using that file with no special directory specified.
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2856 "configure"
|
||
#include "confdefs.h"
|
||
#include <$x_direct_test_include>
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:2861: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
rm -rf conftest*
|
||
# We can compile using X headers with no special include directory.
|
||
ac_x_includes=
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
# Look for the header file in a standard set of common directories.
|
||
# Check X11 before X11Rn because it is often a symlink to the current release.
|
||
for ac_dir in \
|
||
/usr/X11/include \
|
||
/usr/X11R6/include \
|
||
/usr/X11R5/include \
|
||
/usr/X11R4/include \
|
||
\
|
||
/usr/include/X11 \
|
||
/usr/include/X11R6 \
|
||
/usr/include/X11R5 \
|
||
/usr/include/X11R4 \
|
||
\
|
||
/usr/local/X11/include \
|
||
/usr/local/X11R6/include \
|
||
/usr/local/X11R5/include \
|
||
/usr/local/X11R4/include \
|
||
\
|
||
/usr/local/include/X11 \
|
||
/usr/local/include/X11R6 \
|
||
/usr/local/include/X11R5 \
|
||
/usr/local/include/X11R4 \
|
||
\
|
||
/usr/X386/include \
|
||
/usr/x386/include \
|
||
/usr/XFree86/include/X11 \
|
||
\
|
||
/usr/include \
|
||
/usr/local/include \
|
||
/usr/unsupported/include \
|
||
/usr/athena/include \
|
||
/usr/local/x11r5/include \
|
||
/usr/lpp/Xamples/include \
|
||
\
|
||
/usr/openwin/include \
|
||
/usr/openwin/share/include \
|
||
; \
|
||
do
|
||
if test -r "$ac_dir/$x_direct_test_include"; then
|
||
ac_x_includes=$ac_dir
|
||
break
|
||
fi
|
||
done
|
||
fi
|
||
rm -f conftest*
|
||
fi # $ac_x_includes = NO
|
||
|
||
if test "$ac_x_libraries" = NO; then
|
||
# Check for the libraries.
|
||
|
||
test -z "$x_direct_test_library" && x_direct_test_library=Xt
|
||
test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
|
||
|
||
# See if we find them without any special options.
|
||
# Don't add to $LIBS permanently.
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-l$x_direct_test_library $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 2930 "configure"
|
||
#include "confdefs.h"
|
||
|
||
int main() {
|
||
${x_direct_test_function}()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:2937: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
# We can link X programs with no special library path.
|
||
ac_x_libraries=
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
# First see if replacing the include by lib works.
|
||
# Check X11 before X11Rn because it is often a symlink to the current release.
|
||
for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
|
||
/usr/X11/lib \
|
||
/usr/X11R6/lib \
|
||
/usr/X11R5/lib \
|
||
/usr/X11R4/lib \
|
||
\
|
||
/usr/lib/X11 \
|
||
/usr/lib/X11R6 \
|
||
/usr/lib/X11R5 \
|
||
/usr/lib/X11R4 \
|
||
\
|
||
/usr/local/X11/lib \
|
||
/usr/local/X11R6/lib \
|
||
/usr/local/X11R5/lib \
|
||
/usr/local/X11R4/lib \
|
||
\
|
||
/usr/local/lib/X11 \
|
||
/usr/local/lib/X11R6 \
|
||
/usr/local/lib/X11R5 \
|
||
/usr/local/lib/X11R4 \
|
||
\
|
||
/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 \
|
||
/lib/usr/lib/X11 \
|
||
\
|
||
/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}.$ac_extension; then
|
||
ac_x_libraries=$ac_dir
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
fi
|
||
rm -f conftest*
|
||
fi # $ac_x_libraries = NO
|
||
|
||
if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
|
||
# Didn't find X anywhere. Cache the known absence of X.
|
||
ac_cv_have_x="have_x=no"
|
||
else
|
||
# Record where we found X for the cache.
|
||
ac_cv_have_x="have_x=yes \
|
||
ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
|
||
fi
|
||
fi
|
||
fi
|
||
eval "$ac_cv_have_x"
|
||
fi # $with_x != no
|
||
|
||
if test "$have_x" != yes; then
|
||
echo "$ac_t""$have_x" 1>&6
|
||
no_x=yes
|
||
else
|
||
# If each of the values was on the command line, it overrides each guess.
|
||
test "x$x_includes" = xNONE && x_includes=$ac_x_includes
|
||
test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
|
||
# Update the cache value to reflect the command line values.
|
||
ac_cv_have_x="have_x=yes \
|
||
ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
|
||
echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
|
||
fi
|
||
|
||
if test "$no_x" = yes; then
|
||
window_system=none
|
||
else
|
||
window_system=x11
|
||
fi
|
||
|
||
if test "${x_libraries}" != NONE && test -n "${x_libraries}"; then
|
||
LD_SWITCH_X_SITE=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
|
||
LD_SWITCH_X_SITE_AUX=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
|
||
x_default_search_path=""
|
||
for x_library in `echo ${x_libraries} | sed -e "s/:/ /g"`; do
|
||
x_search_path="${x_library}/X11/%L/%T/%N%C%S:\
|
||
${x_library}/X11/%L/%T/%N%C%S:${x_libary}/X11/%l/%T/%N%C%S:\
|
||
${x_library}/X11/%T/%N%C%S:${x_library}/X11/%L/%T/%N%S:\
|
||
${x_library}/X11/%l/%T/%N%S:${x_library}/X11/%T/%N%S"
|
||
if test x"${x_default_search_path}" = x; then
|
||
x_default_search_path=${x_search_path}
|
||
else
|
||
x_default_search_path="${x_search_path}:${x_default_search_path}"
|
||
fi
|
||
done
|
||
fi
|
||
if test "${x_includes}" != NONE && test -n "${x_includes}"; then
|
||
C_SWITCH_X_SITE=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
|
||
fi
|
||
|
||
if test x"${x_includes}" = x; then
|
||
bitmapdir=/usr/include/X11/bitmaps
|
||
else
|
||
# accumulate include directories that have X11 bitmap subdirectories
|
||
bmd_acc="dummyval"
|
||
for bmd in `echo ${x_includes} | sed -e "s/:/ /g"`; do
|
||
if test -d "${bmd}/X11/bitmaps"; then
|
||
bmd_acc="${bmd_acc}:${bmd}/X11/bitmaps"
|
||
elif test -d "${bmd}/bitmaps"; then
|
||
bmd_acc="${bmd_acc}:${bmd}/bitmaps"
|
||
fi
|
||
done
|
||
if test ${bmd_acc} != "dummyval"; then
|
||
bitmapdir=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
|
||
fi
|
||
fi
|
||
|
||
case "${window_system}" in
|
||
x11 )
|
||
HAVE_X_WINDOWS=yes
|
||
HAVE_X11=yes
|
||
case "${with_x_toolkit}" in
|
||
athena | lucid ) USE_X_TOOLKIT=LUCID ;;
|
||
motif ) USE_X_TOOLKIT=MOTIF ;;
|
||
no ) USE_X_TOOLKIT=none ;;
|
||
* ) USE_X_TOOLKIT=maybe ;;
|
||
esac
|
||
;;
|
||
none )
|
||
HAVE_X_WINDOWS=no
|
||
HAVE_X11=no
|
||
USE_X_TOOLKIT=none
|
||
;;
|
||
esac
|
||
|
||
### If we're using X11, we should use the X menu package.
|
||
HAVE_MENUS=no
|
||
case ${HAVE_X11} in
|
||
yes ) HAVE_MENUS=yes ;;
|
||
esac
|
||
|
||
if test "${opsys}" = "hpux9"; then
|
||
case "${x_libraries}" in
|
||
*X11R4* )
|
||
opsysfile="s/hpux9-x11r4.h"
|
||
;;
|
||
esac
|
||
fi
|
||
|
||
if test "${opsys}" = "hpux9shr"; then
|
||
case "${x_libraries}" in
|
||
*X11R4* )
|
||
opsysfile="s/hpux9shxr4.h"
|
||
;;
|
||
esac
|
||
fi
|
||
|
||
#### Extract some information from the operating system and machine files.
|
||
|
||
echo "checking the machine- and system-dependent files to find out
|
||
- which libraries the lib-src programs will want, and
|
||
- whether the GNU malloc routines are usable" 1>&6
|
||
echo "configure:3111: checking the machine- and system-dependent files to find out
|
||
- which libraries the lib-src programs will want, and
|
||
- whether the GNU malloc routines are usable" >&5
|
||
|
||
### First figure out CFLAGS (which we use for running the compiler here)
|
||
### and REAL_CFLAGS (which we use for real compilation).
|
||
### The two are the same except on a few systems, where they are made
|
||
### different to work around various lossages. For example,
|
||
### GCC 2.5 on GNU/Linux needs them to be different because it treats -g
|
||
### as implying static linking.
|
||
|
||
### If the CFLAGS env var is specified, we use that value
|
||
### instead of the default.
|
||
|
||
### It's not important that this name contain the PID; you can't run
|
||
### two configures in the same directory and have anything work
|
||
### anyway.
|
||
tempcname="conftest.c"
|
||
|
||
echo '
|
||
#include "'${srcdir}'/src/'${opsysfile}'"
|
||
#include "'${srcdir}'/src/'${machfile}'"
|
||
#ifndef LIBS_MACHINE
|
||
#define LIBS_MACHINE
|
||
#endif
|
||
#ifndef LIBS_SYSTEM
|
||
#define LIBS_SYSTEM
|
||
#endif
|
||
#ifndef C_SWITCH_SYSTEM
|
||
#define C_SWITCH_SYSTEM
|
||
#endif
|
||
#ifndef C_SWITCH_MACHINE
|
||
#define C_SWITCH_MACHINE
|
||
#endif
|
||
configure___ libsrc_libs=LIBS_MACHINE LIBS_SYSTEM
|
||
configure___ c_switch_system=C_SWITCH_SYSTEM
|
||
configure___ c_switch_machine=C_SWITCH_MACHINE
|
||
|
||
#ifndef LIB_X11_LIB
|
||
#define LIB_X11_LIB -lX11
|
||
#endif
|
||
|
||
#ifndef LIBX11_MACHINE
|
||
#define LIBX11_MACHINE
|
||
#endif
|
||
|
||
#ifndef LIBX11_SYSTEM
|
||
#define LIBX11_SYSTEM
|
||
#endif
|
||
configure___ LIBX=LIB_X11_LIB LIBX11_MACHINE LIBX11_SYSTEM
|
||
|
||
#ifdef UNEXEC
|
||
configure___ unexec=UNEXEC
|
||
#else
|
||
configure___ unexec=unexec.o
|
||
#endif
|
||
|
||
#ifdef SYSTEM_MALLOC
|
||
configure___ system_malloc=yes
|
||
#else
|
||
configure___ system_malloc=no
|
||
#endif
|
||
|
||
#ifndef C_DEBUG_SWITCH
|
||
#define C_DEBUG_SWITCH -g
|
||
#endif
|
||
|
||
#ifndef C_OPTIMIZE_SWITCH
|
||
#define C_OPTIMIZE_SWITCH -O
|
||
#endif
|
||
|
||
#ifndef LD_SWITCH_MACHINE
|
||
#define LD_SWITCH_MACHINE
|
||
#endif
|
||
|
||
#ifndef LD_SWITCH_SYSTEM
|
||
#define LD_SWITCH_SYSTEM
|
||
#endif
|
||
|
||
#ifndef LD_SWITCH_X_SITE_AUX
|
||
#define LD_SWITCH_X_SITE_AUX
|
||
#endif
|
||
|
||
configure___ ld_switch_system=LD_SWITCH_SYSTEM
|
||
configure___ ld_switch_machine=LD_SWITCH_MACHINE
|
||
|
||
#ifdef THIS_IS_CONFIGURE
|
||
|
||
/* Get the CFLAGS for tests in configure. */
|
||
#ifdef __GNUC__
|
||
configure___ CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '${SPECIFIED_CFLAGS}'
|
||
#else
|
||
configure___ CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}'
|
||
#endif
|
||
|
||
#else /* not THIS_IS_CONFIGURE */
|
||
|
||
/* Get the CFLAGS for real compilation. */
|
||
#ifdef __GNUC__
|
||
configure___ REAL_CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '${SPECIFIED_CFLAGS}'
|
||
#else
|
||
configure___ REAL_CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}'
|
||
#endif
|
||
|
||
#endif /* not THIS_IS_CONFIGURE */
|
||
' > ${tempcname}
|
||
|
||
# The value of CPP is a quoted variable reference, so we need to do this
|
||
# to get its actual value...
|
||
CPP=`eval "echo $CPP"`
|
||
eval `${CPP} -Isrc ${tempcname} \
|
||
| sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'`
|
||
if test "x$SPECIFIED_CFLAGS" = x; then
|
||
eval `${CPP} -Isrc -DTHIS_IS_CONFIGURE ${tempcname} \
|
||
| sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'`
|
||
else
|
||
REAL_CFLAGS="$CFLAGS"
|
||
fi
|
||
rm ${tempcname}
|
||
|
||
ac_link="$ac_link $ld_switch_machine $ld_switch_system"
|
||
|
||
### Compute the unexec source name from the object name.
|
||
UNEXEC_SRC="`echo ${unexec} | sed 's/\.o/.c/'`"
|
||
|
||
# Do the opsystem or machine files prohibit the use of the GNU malloc?
|
||
# Assume not, until told otherwise.
|
||
GNU_MALLOC=yes
|
||
doug_lea_malloc=yes
|
||
echo $ac_n "checking for malloc_get_state""... $ac_c" 1>&6
|
||
echo "configure:3241: checking for malloc_get_state" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_func_malloc_get_state'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3246 "configure"
|
||
#include "confdefs.h"
|
||
/* System header to define __stub macros and hopefully few prototypes,
|
||
which can conflict with char malloc_get_state(); below. */
|
||
#include <assert.h>
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char malloc_get_state();
|
||
|
||
int main() {
|
||
|
||
/* 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_malloc_get_state) || defined (__stub___malloc_get_state)
|
||
choke me
|
||
#else
|
||
malloc_get_state();
|
||
#endif
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_malloc_get_state=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_malloc_get_state=no"
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
if eval "test \"`echo '$ac_cv_func_'malloc_get_state`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
:
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
doug_lea_malloc=no
|
||
fi
|
||
|
||
echo $ac_n "checking for malloc_set_state""... $ac_c" 1>&6
|
||
echo "configure:3290: checking for malloc_set_state" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_func_malloc_set_state'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3295 "configure"
|
||
#include "confdefs.h"
|
||
/* System header to define __stub macros and hopefully few prototypes,
|
||
which can conflict with char malloc_set_state(); below. */
|
||
#include <assert.h>
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char malloc_set_state();
|
||
|
||
int main() {
|
||
|
||
/* 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_malloc_set_state) || defined (__stub___malloc_set_state)
|
||
choke me
|
||
#else
|
||
malloc_set_state();
|
||
#endif
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_malloc_set_state=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_malloc_set_state=no"
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
if eval "test \"`echo '$ac_cv_func_'malloc_set_state`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
:
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
doug_lea_malloc=no
|
||
fi
|
||
|
||
echo $ac_n "checking whether __after_morecore_hook exists""... $ac_c" 1>&6
|
||
echo "configure:3339: checking whether __after_morecore_hook exists" >&5
|
||
if eval "test \"`echo '$''{'emacs_cv_var___after_morecore_hook'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3344 "configure"
|
||
#include "confdefs.h"
|
||
extern void (* __after_morecore_hook)();
|
||
int main() {
|
||
__after_morecore_hook = 0
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3351: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
emacs_cv_var___after_morecore_hook=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
emacs_cv_var___after_morecore_hook=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$emacs_cv_var___after_morecore_hook" 1>&6
|
||
if test $emacs_cv_var___after_morecore_hook = no; then
|
||
doug_lea_malloc=no
|
||
fi
|
||
if test "${system_malloc}" = "yes"; then
|
||
GNU_MALLOC=no
|
||
GNU_MALLOC_reason="
|
||
(The GNU allocators don't work with this system configuration.)"
|
||
fi
|
||
if test "$doug_lea_malloc" = "yes" ; then
|
||
if test "$GNU_MALLOC" = yes ; then
|
||
GNU_MALLOC_reason="
|
||
(Using Doug Lea's new malloc from the GNU C Library.)"
|
||
fi
|
||
cat >> confdefs.h <<\EOF
|
||
#define DOUG_LEA_MALLOC 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
if test x"${REL_ALLOC}" = x; then
|
||
REL_ALLOC=${GNU_MALLOC}
|
||
fi
|
||
|
||
LISP_FLOAT_TYPE=yes
|
||
|
||
|
||
#### Add the libraries to LIBS and check for some functions.
|
||
|
||
if test x"${OVERRIDE_CPPFLAGS}" != x; then
|
||
CPPFLAGS="${OVERRIDE_CPPFLAGS}"
|
||
else
|
||
CPPFLAGS="$c_switch_system $c_switch_machine $CPPFLAGS"
|
||
fi
|
||
|
||
LIBS="$libsrc_libs $LIBS"
|
||
|
||
echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
|
||
echo "configure:3401: checking for dnet_ntoa in -ldnet" >&5
|
||
ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-ldnet $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3409 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char dnet_ntoa();
|
||
|
||
int main() {
|
||
dnet_ntoa()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
ac_tr_lib=HAVE_LIB`echo dnet | sed -e 's/[^a-zA-Z0-9_]/_/g' \
|
||
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_lib 1
|
||
EOF
|
||
|
||
LIBS="-ldnet $LIBS"
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
|
||
echo $ac_n "checking for main in -lXbsd""... $ac_c" 1>&6
|
||
echo "configure:3449: checking for main in -lXbsd" >&5
|
||
ac_lib_var=`echo Xbsd'_'main | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-lXbsd $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3457 "configure"
|
||
#include "confdefs.h"
|
||
|
||
int main() {
|
||
main()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -lXbsd"
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
|
||
echo $ac_n "checking for cma_open in -lpthreads""... $ac_c" 1>&6
|
||
echo "configure:3486: checking for cma_open in -lpthreads" >&5
|
||
ac_lib_var=`echo pthreads'_'cma_open | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-lpthreads $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3494 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char cma_open();
|
||
|
||
int main() {
|
||
cma_open()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
ac_tr_lib=HAVE_LIB`echo pthreads | sed -e 's/[^a-zA-Z0-9_]/_/g' \
|
||
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_lib 1
|
||
EOF
|
||
|
||
LIBS="-lpthreads $LIBS"
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
|
||
echo $ac_n "checking for XFree86 in /usr/X386""... $ac_c" 1>&6
|
||
echo "configure:3534: checking for XFree86 in /usr/X386" >&5
|
||
if test -d /usr/X386/include; then
|
||
HAVE_XFREE386=yes
|
||
: ${C_SWITCH_X_SITE="-I/usr/X386/include"}
|
||
else
|
||
HAVE_XFREE386=no
|
||
fi
|
||
echo "$ac_t""$HAVE_XFREE386" 1>&6
|
||
|
||
# Change CFLAGS temporarily so that C_SWITCH_X_SITE gets used
|
||
# for the tests that follow. We set it back to REAL_CFLAGS later on.
|
||
|
||
if test "${HAVE_X11}" = "yes"; then
|
||
DEFS="$C_SWITCH_X_SITE $DEFS"
|
||
LDFLAGS="$LDFLAGS $LD_SWITCH_X_SITE"
|
||
LIBS="$LIBX $LIBS"
|
||
CFLAGS="$C_SWITCH_X_SITE $CFLAGS"
|
||
|
||
# On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
|
||
# This is handled by LD_SWITCH_X_SITE_AUX during the real build,
|
||
# but it's more convenient here to set LD_RUN_PATH
|
||
# since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
|
||
if test "${x_libraries}" != NONE && test -n "${x_libraries}"; then
|
||
LD_RUN_PATH=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
|
||
export LD_RUN_PATH
|
||
fi
|
||
|
||
if test "${opsys}" = "gnu-linux"; then
|
||
echo $ac_n "checking whether X on GNU/Linux needs -b to link""... $ac_c" 1>&6
|
||
echo "configure:3563: checking whether X on GNU/Linux needs -b to link" >&5
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3565 "configure"
|
||
#include "confdefs.h"
|
||
|
||
int main() {
|
||
XOpenDisplay ("foo");
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3572: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
xlinux_first_failure=no
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
xlinux_first_failure=yes
|
||
fi
|
||
rm -f conftest*
|
||
if test "${xlinux_first_failure}" = "yes"; then
|
||
OLD_LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE"
|
||
OLD_C_SWITCH_X_SITE="$C_SWITCH_X_SITE"
|
||
OLD_CPPFLAGS="$CPPFLAGS"
|
||
OLD_LIBS="$LIBS"
|
||
LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -b i486-linuxaout"
|
||
C_SWITCH_X_SITE="$C_SWITCH_X_SITE -b i486-linuxaout"
|
||
CPPFLAGS="$CPPFLAGS -b i486-linuxaout"
|
||
LIBS="$LIBS -b i486-linuxaout"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3592 "configure"
|
||
#include "confdefs.h"
|
||
|
||
int main() {
|
||
XOpenDisplay ("foo");
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
xlinux_second_failure=no
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
xlinux_second_failure=yes
|
||
fi
|
||
rm -f conftest*
|
||
if test "${xlinux_second_failure}" = "yes"; then
|
||
# If we get the same failure with -b, there is no use adding -b.
|
||
# So take it out. This plays safe.
|
||
LD_SWITCH_X_SITE="$OLD_LD_SWITCH_X_SITE"
|
||
C_SWITCH_X_SITE="$OLD_C_SWITCH_X_SITE"
|
||
CPPFLAGS="$OLD_CPPFLAGS"
|
||
LIBS="$OLD_LIBS"
|
||
echo "$ac_t""no" 1>&6
|
||
else
|
||
echo "$ac_t""yes" 1>&6
|
||
fi
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
fi
|
||
|
||
for ac_func in XrmSetDatabase XScreenResourceString \
|
||
XScreenNumberOfScreen XSetWMProtocols
|
||
do
|
||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||
echo "configure:3629: checking for $ac_func" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3634 "configure"
|
||
#include "confdefs.h"
|
||
/* System header to define __stub macros and hopefully few prototypes,
|
||
which can conflict with char $ac_func(); below. */
|
||
#include <assert.h>
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char $ac_func();
|
||
|
||
int main() {
|
||
|
||
/* The GNU C library defines this for functions which it implements
|
||
to always fail with ENOSYS. Some functions are actually named
|
||
something starting with __ and the normal name is an alias. */
|
||
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
||
choke me
|
||
#else
|
||
$ac_func();
|
||
#endif
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_$ac_func=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_$ac_func=no"
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_func 1
|
||
EOF
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
done
|
||
|
||
fi
|
||
|
||
if test "${window_system}" = "x11"; then
|
||
echo $ac_n "checking X11 version 6""... $ac_c" 1>&6
|
||
echo "configure:3685: checking X11 version 6" >&5
|
||
if eval "test \"`echo '$''{'emacs_cv_x11_version_6'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3690 "configure"
|
||
#include "confdefs.h"
|
||
#include <X11/Xlib.h>
|
||
int main() {
|
||
#if XlibSpecificationRelease < 6
|
||
fail;
|
||
#endif
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
emacs_cv_x11_version_6=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
emacs_cv_x11_version_6=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
if test $emacs_cv_x11_version_6 = yes; then
|
||
echo "$ac_t""6 or newer" 1>&6
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_X11R6 1
|
||
EOF
|
||
|
||
else
|
||
echo "$ac_t""before 6" 1>&6
|
||
fi
|
||
fi
|
||
|
||
if test "${window_system}" = "x11"; then
|
||
echo $ac_n "checking X11 version 5""... $ac_c" 1>&6
|
||
echo "configure:3725: checking X11 version 5" >&5
|
||
if eval "test \"`echo '$''{'emacs_cv_x11_version_5'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3730 "configure"
|
||
#include "confdefs.h"
|
||
#include <X11/Xlib.h>
|
||
int main() {
|
||
#if XlibSpecificationRelease < 5
|
||
fail;
|
||
#endif
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
emacs_cv_x11_version_5=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
emacs_cv_x11_version_5=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
if test $emacs_cv_x11_version_5 = yes; then
|
||
echo "$ac_t""5 or newer" 1>&6
|
||
HAVE_X11R5=yes
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_X11R5 1
|
||
EOF
|
||
|
||
else
|
||
HAVE_X11R5=no
|
||
echo "$ac_t""before 5" 1>&6
|
||
fi
|
||
fi
|
||
|
||
if test x"${USE_X_TOOLKIT}" = xmaybe; then
|
||
if test x"${HAVE_X11R5}" = xyes; then
|
||
echo $ac_n "checking X11 version 5 with Xaw""... $ac_c" 1>&6
|
||
echo "configure:3768: checking X11 version 5 with Xaw" >&5
|
||
if eval "test \"`echo '$''{'emacs_cv_x11_version_5_with_xaw'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3773 "configure"
|
||
#include "confdefs.h"
|
||
|
||
#include <X11/Intrinsic.h>
|
||
#include <X11/Xaw/Simple.h>
|
||
int main() {
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3782: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
emacs_cv_x11_version_5_with_xaw=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
emacs_cv_x11_version_5_with_xaw=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
if test $emacs_cv_x11_version_5_with_xaw = yes; then
|
||
echo "$ac_t""5 or newer, with Xaw; use toolkit by default" 1>&6
|
||
USE_X_TOOLKIT=LUCID
|
||
else
|
||
echo "$ac_t""before 5 or no Xaw; do not use toolkit by default" 1>&6
|
||
USE_X_TOOLKIT=none
|
||
fi
|
||
else
|
||
USE_X_TOOLKIT=none
|
||
fi
|
||
fi
|
||
|
||
X_TOOLKIT_TYPE=$USE_X_TOOLKIT
|
||
|
||
if test "${USE_X_TOOLKIT}" != "none"; then
|
||
echo $ac_n "checking X11 toolkit version""... $ac_c" 1>&6
|
||
echo "configure:3810: checking X11 toolkit version" >&5
|
||
if eval "test \"`echo '$''{'emacs_cv_x11_toolkit_version_6'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3815 "configure"
|
||
#include "confdefs.h"
|
||
#include <X11/Intrinsic.h>
|
||
int main() {
|
||
#if XtSpecificationRelease < 6
|
||
fail;
|
||
#endif
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
emacs_cv_x11_toolkit_version_6=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
emacs_cv_x11_toolkit_version_6=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
HAVE_X11XTR6=$emacs_cv_x11_toolkit_version_6
|
||
if test $emacs_cv_x11_toolkit_version_6 = yes; then
|
||
echo "$ac_t""6 or newer" 1>&6
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_X11XTR6 1
|
||
EOF
|
||
|
||
else
|
||
echo "$ac_t""before 6" 1>&6
|
||
fi
|
||
|
||
OLDLIBS="$LIBS"
|
||
if test x$HAVE_X11XTR6 = xyes; then
|
||
LIBS="-lXt -lSM -lICE $LIBS"
|
||
else
|
||
LIBS="-lXt $LIBS"
|
||
fi
|
||
echo $ac_n "checking for XmuConvertStandardSelection in -lXmu""... $ac_c" 1>&6
|
||
echo "configure:3855: checking for XmuConvertStandardSelection in -lXmu" >&5
|
||
ac_lib_var=`echo Xmu'_'XmuConvertStandardSelection | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-lXmu $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3863 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char XmuConvertStandardSelection();
|
||
|
||
int main() {
|
||
XmuConvertStandardSelection()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
ac_tr_lib=HAVE_LIB`echo Xmu | sed -e 's/[^a-zA-Z0-9_]/_/g' \
|
||
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_lib 1
|
||
EOF
|
||
|
||
LIBS="-lXmu $LIBS"
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
LIBS="$OLDLIBS"
|
||
fi
|
||
|
||
if test "${USE_X_TOOLKIT}" = "MOTIF"; then
|
||
echo $ac_n "checking for Motif version 2.1""... $ac_c" 1>&6
|
||
echo "configure:3906: checking for Motif version 2.1" >&5
|
||
if eval "test \"`echo '$''{'emacs_cv_motif_version_2_1'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3911 "configure"
|
||
#include "confdefs.h"
|
||
#include <Xm/Xm.h>
|
||
int main() {
|
||
#if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
|
||
int x = 5;
|
||
#else
|
||
Motif version prior to 2.1.
|
||
#endif
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3922: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||
rm -rf conftest*
|
||
emacs_cv_motif_version_2_1=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
emacs_cv_motif_version_2_1=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$emacs_cv_motif_version_2_1" 1>&6
|
||
HAVE_MOTIF_2_1=$emacs_cv_motif_version_2_1
|
||
if test $emacs_cv_motif_version_2_1 = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_MOTIF_2_1 1
|
||
EOF
|
||
|
||
echo $ac_n "checking for XpCreateContext in -lXp""... $ac_c" 1>&6
|
||
echo "configure:3942: checking for XpCreateContext in -lXp" >&5
|
||
ac_lib_var=`echo Xp'_'XpCreateContext | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-lXp $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 3950 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char XpCreateContext();
|
||
|
||
int main() {
|
||
XpCreateContext()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:3961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
ac_tr_lib=HAVE_LIB`echo Xp | sed -e 's/[^a-zA-Z0-9_]/_/g' \
|
||
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_lib 1
|
||
EOF
|
||
|
||
LIBS="-lXp $LIBS"
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
fi
|
||
fi
|
||
|
||
### Is -lXaw3d available?
|
||
HAVE_XAW3D=no
|
||
if test "${HAVE_X11}" = "yes"; then
|
||
if test "${USE_X_TOOLKIT}" != "none"; then
|
||
old_c_flags="${CFLAGS}"
|
||
CFLAGS="${LD_SWITCH_X_SITE}"
|
||
ac_safe=`echo "X11/Xaw3d/Scrollbar.h" | sed 'y%./+-%__p_%'`
|
||
echo $ac_n "checking for X11/Xaw3d/Scrollbar.h""... $ac_c" 1>&6
|
||
echo "configure:3999: checking for X11/Xaw3d/Scrollbar.h" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4004 "configure"
|
||
#include "confdefs.h"
|
||
#include <X11/Xaw3d/Scrollbar.h>
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:4009: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_header_$ac_safe=yes"
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&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>&6
|
||
echo $ac_n "checking for XawScrollbarSetThumb in -lXaw3d""... $ac_c" 1>&6
|
||
echo "configure:4026: checking for XawScrollbarSetThumb in -lXaw3d" >&5
|
||
ac_lib_var=`echo Xaw3d'_'XawScrollbarSetThumb | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-lXaw3d -lX11 $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4034 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char XawScrollbarSetThumb();
|
||
|
||
int main() {
|
||
XawScrollbarSetThumb()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4045: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
HAVE_XAW3D=yes
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
CFLAGS="${old_c_flags}"
|
||
|
||
if test "${HAVE_XAW3D}" = "yes"; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_XAW3D 1
|
||
EOF
|
||
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
|
||
USE_TOOLKIT_SCROLL_BARS=no
|
||
if test "${with_toolkit_scroll_bars}" != "no"; then
|
||
if test "${USE_X_TOOLKIT}" != "none"; then
|
||
if test "${USE_X_TOOLKIT}" = "MOTIF"; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define USE_TOOLKIT_SCROLL_BARS 1
|
||
EOF
|
||
|
||
HAVE_XAW3D=no
|
||
USE_TOOLKIT_SCROLL_BARS=yes
|
||
elif test "${HAVE_XAW3D}" = "yes"; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define USE_TOOLKIT_SCROLL_BARS 1
|
||
EOF
|
||
|
||
USE_TOOLKIT_SCROLL_BARS=yes
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
### Use -lXpm if available, unless `--with-xpm=no'.
|
||
HAVE_XPM=no
|
||
if test "${HAVE_X11}" = "yes"; then
|
||
if test "${with_xpm}" != "no"; then
|
||
old_c_flags="${CFLAGS}"
|
||
CFLAGS="${LD_SWITCH_X_SITE}"
|
||
ac_safe=`echo "X11/xpm.h" | sed 'y%./+-%__p_%'`
|
||
echo $ac_n "checking for X11/xpm.h""... $ac_c" 1>&6
|
||
echo "configure:4109: checking for X11/xpm.h" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4114 "configure"
|
||
#include "confdefs.h"
|
||
#include <X11/xpm.h>
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:4119: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_header_$ac_safe=yes"
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&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>&6
|
||
echo $ac_n "checking for XpmReadFileToPixmap in -lXpm""... $ac_c" 1>&6
|
||
echo "configure:4136: checking for XpmReadFileToPixmap in -lXpm" >&5
|
||
ac_lib_var=`echo Xpm'_'XpmReadFileToPixmap | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-lXpm -lX11 $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4144 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char XpmReadFileToPixmap();
|
||
|
||
int main() {
|
||
XpmReadFileToPixmap()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
HAVE_XPM=yes
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
CFLAGS="${old_c_flags}"
|
||
fi
|
||
|
||
if test "${HAVE_XPM}" = "yes"; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_XPM 1
|
||
EOF
|
||
|
||
fi
|
||
fi
|
||
|
||
### Use -ljpeg if available, unless `--with-jpeg=no'.
|
||
HAVE_JPEG=no
|
||
if test "${HAVE_X11}" = "yes"; then
|
||
if test "${with_jpeg}" != "no"; then
|
||
old_c_flags="${CFLAGS}"
|
||
CFLAGS="${LD_SWITCH_X_SITE} ${CFLAGS}"
|
||
echo $ac_n "checking for jpeg_destroy_compress in -ljpeg""... $ac_c" 1>&6
|
||
echo "configure:4197: checking for jpeg_destroy_compress in -ljpeg" >&5
|
||
ac_lib_var=`echo jpeg'_'jpeg_destroy_compress | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-ljpeg -lX11 $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4205 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char jpeg_destroy_compress();
|
||
|
||
int main() {
|
||
jpeg_destroy_compress()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
HAVE_JPEG=yes
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
CFLAGS="${old_c_flags}"
|
||
fi
|
||
|
||
if test "${HAVE_JPEG}" = "yes"; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_JPEG 1
|
||
EOF
|
||
|
||
fi
|
||
fi
|
||
|
||
### Use -lpng if available, unless `--with-png=no'.
|
||
HAVE_PNG=no
|
||
if test "${HAVE_X11}" = "yes"; then
|
||
if test "${with_png}" != "no"; then
|
||
old_c_flags="${CFLAGS}"
|
||
CFLAGS="${LD_SWITCH_X_SITE} ${CFLAGS}"
|
||
ac_safe=`echo "png.h" | sed 'y%./+-%__p_%'`
|
||
echo $ac_n "checking for png.h""... $ac_c" 1>&6
|
||
echo "configure:4255: checking for png.h" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4260 "configure"
|
||
#include "confdefs.h"
|
||
#include <png.h>
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:4265: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_header_$ac_safe=yes"
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&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>&6
|
||
echo $ac_n "checking for png_set_expand in -lpng""... $ac_c" 1>&6
|
||
echo "configure:4282: checking for png_set_expand in -lpng" >&5
|
||
ac_lib_var=`echo png'_'png_set_expand | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-lpng -lX11 -lz -lm $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4290 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char png_set_expand();
|
||
|
||
int main() {
|
||
png_set_expand()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4301: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
HAVE_PNG=yes
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
CFLAGS="${old_c_flags}"
|
||
fi
|
||
|
||
if test "${HAVE_PNG}" = "yes"; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_PNG 1
|
||
EOF
|
||
|
||
fi
|
||
fi
|
||
|
||
### Use -ltiff if available, unless `--with-tiff=no'.
|
||
HAVE_TIFF=no
|
||
if test "${HAVE_X11}" = "yes"; then
|
||
if test "${with_tiff}" != "no"; then
|
||
old_c_flags="${CFLAGS}"
|
||
CFLAGS="${LD_SWITCH_X_SITE} ${CFLAGS}"
|
||
ac_safe=`echo "tiffio.h" | sed 'y%./+-%__p_%'`
|
||
echo $ac_n "checking for tiffio.h""... $ac_c" 1>&6
|
||
echo "configure:4344: checking for tiffio.h" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4349 "configure"
|
||
#include "confdefs.h"
|
||
#include <tiffio.h>
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:4354: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_header_$ac_safe=yes"
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&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>&6
|
||
echo $ac_n "checking for TIFFGetVersion in -ltiff""... $ac_c" 1>&6
|
||
echo "configure:4371: checking for TIFFGetVersion in -ltiff" >&5
|
||
ac_lib_var=`echo tiff'_'TIFFGetVersion | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-ltiff -lX11 -lm $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4379 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char TIFFGetVersion();
|
||
|
||
int main() {
|
||
TIFFGetVersion()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
HAVE_TIFF=yes
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
CFLAGS="${old_c_flags}"
|
||
fi
|
||
|
||
if test "${HAVE_TIFF}" = "yes"; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_TIFF 1
|
||
EOF
|
||
|
||
fi
|
||
fi
|
||
|
||
### Use -lgif if available, unless `--with-gif=no'.
|
||
HAVE_GIF=no
|
||
if test "${HAVE_X11}" = "yes"; then
|
||
if test "${with_gif}" != "no"; then
|
||
old_c_flags="${CFLAGS}"
|
||
CFLAGS="${LD_SWITCH_X_SITE} ${CFLAGS}"
|
||
ac_safe=`echo "gif_lib.h" | sed 'y%./+-%__p_%'`
|
||
echo $ac_n "checking for gif_lib.h""... $ac_c" 1>&6
|
||
echo "configure:4433: checking for gif_lib.h" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4438 "configure"
|
||
#include "confdefs.h"
|
||
#include <gif_lib.h>
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:4443: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_header_$ac_safe=yes"
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&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>&6
|
||
echo $ac_n "checking for DGifOpenFileName in -lungif""... $ac_c" 1>&6
|
||
echo "configure:4460: checking for DGifOpenFileName in -lungif" >&5
|
||
ac_lib_var=`echo ungif'_'DGifOpenFileName | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-lungif -lX11 $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4468 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char DGifOpenFileName();
|
||
|
||
int main() {
|
||
DGifOpenFileName()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
HAVE_GIF=yes
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
CFLAGS="${old_c_flags}"
|
||
fi
|
||
|
||
if test "${HAVE_GIF}" = "yes"; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_GIF 1
|
||
EOF
|
||
|
||
fi
|
||
fi
|
||
|
||
# If netdb.h doesn't declare h_errno, we must declare it by hand.
|
||
echo $ac_n "checking whether netdb declares h_errno""... $ac_c" 1>&6
|
||
echo "configure:4516: checking whether netdb declares h_errno" >&5
|
||
if eval "test \"`echo '$''{'emacs_cv_netdb_declares_h_errno'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4521 "configure"
|
||
#include "confdefs.h"
|
||
#include <netdb.h>
|
||
int main() {
|
||
return h_errno;
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4528: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
emacs_cv_netdb_declares_h_errno=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
emacs_cv_netdb_declares_h_errno=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$emacs_cv_netdb_declares_h_errno" 1>&6
|
||
if test $emacs_cv_netdb_declares_h_errno = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_H_ERRNO 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
|
||
# for constant arguments. Useless!
|
||
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
|
||
echo "configure:4551: checking for working alloca.h" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4556 "configure"
|
||
#include "confdefs.h"
|
||
#include <alloca.h>
|
||
int main() {
|
||
char *p = alloca(2 * sizeof(int));
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4563: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
ac_cv_header_alloca_h=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
ac_cv_header_alloca_h=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
|
||
if test $ac_cv_header_alloca_h = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_ALLOCA_H 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
echo $ac_n "checking for alloca""... $ac_c" 1>&6
|
||
echo "configure:4584: checking for alloca" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4589 "configure"
|
||
#include "confdefs.h"
|
||
|
||
#ifdef __GNUC__
|
||
# define alloca __builtin_alloca
|
||
#else
|
||
# ifdef _MSC_VER
|
||
# include <malloc.h>
|
||
# define alloca _alloca
|
||
# else
|
||
# if HAVE_ALLOCA_H
|
||
# include <alloca.h>
|
||
# else
|
||
# ifdef _AIX
|
||
#pragma alloca
|
||
# else
|
||
# ifndef alloca /* predefined by HP cc +Olibcalls */
|
||
char *alloca ();
|
||
# endif
|
||
# endif
|
||
# endif
|
||
# endif
|
||
#endif
|
||
|
||
int main() {
|
||
char *p = (char *) alloca(1);
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
ac_cv_func_alloca_works=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
ac_cv_func_alloca_works=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
|
||
if test $ac_cv_func_alloca_works = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_ALLOCA 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
if test $ac_cv_func_alloca_works = no; then
|
||
# The SVR3 libPW and SVR4 libucb both contain incompatible functions
|
||
# that cause trouble. Some versions do not even contain alloca or
|
||
# contain a buggy version. If you still want to use their alloca,
|
||
# use ar to extract alloca.o from them instead of compiling alloca.c.
|
||
ALLOCA=alloca.${ac_objext}
|
||
cat >> confdefs.h <<\EOF
|
||
#define C_ALLOCA 1
|
||
EOF
|
||
|
||
|
||
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
|
||
echo "configure:4649: checking whether alloca needs Cray hooks" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4654 "configure"
|
||
#include "confdefs.h"
|
||
#if defined(CRAY) && ! defined(CRAY2)
|
||
webecray
|
||
#else
|
||
wenotbecray
|
||
#endif
|
||
|
||
EOF
|
||
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
||
egrep "webecray" >/dev/null 2>&1; then
|
||
rm -rf conftest*
|
||
ac_cv_os_cray=yes
|
||
else
|
||
rm -rf conftest*
|
||
ac_cv_os_cray=no
|
||
fi
|
||
rm -f conftest*
|
||
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_os_cray" 1>&6
|
||
if test $ac_cv_os_cray = yes; then
|
||
for ac_func in _getb67 GETB67 getb67; do
|
||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||
echo "configure:4679: checking for $ac_func" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4684 "configure"
|
||
#include "confdefs.h"
|
||
/* System header to define __stub macros and hopefully few prototypes,
|
||
which can conflict with char $ac_func(); below. */
|
||
#include <assert.h>
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char $ac_func();
|
||
|
||
int main() {
|
||
|
||
/* The GNU C library defines this for functions which it implements
|
||
to always fail with ENOSYS. Some functions are actually named
|
||
something starting with __ and the normal name is an alias. */
|
||
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
||
choke me
|
||
#else
|
||
$ac_func();
|
||
#endif
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_$ac_func=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_$ac_func=no"
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
cat >> confdefs.h <<EOF
|
||
#define CRAY_STACKSEG_END $ac_func
|
||
EOF
|
||
|
||
break
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
done
|
||
fi
|
||
|
||
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
|
||
echo "configure:4734: checking stack direction for C alloca" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
if test "$cross_compiling" = yes; then
|
||
ac_cv_c_stack_direction=0
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4742 "configure"
|
||
#include "confdefs.h"
|
||
find_stack_direction ()
|
||
{
|
||
static char *addr = 0;
|
||
auto char dummy;
|
||
if (addr == 0)
|
||
{
|
||
addr = &dummy;
|
||
return find_stack_direction ();
|
||
}
|
||
else
|
||
return (&dummy > addr) ? 1 : -1;
|
||
}
|
||
main ()
|
||
{
|
||
exit (find_stack_direction() < 0);
|
||
}
|
||
EOF
|
||
if { (eval echo configure:4761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||
then
|
||
ac_cv_c_stack_direction=1
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -fr conftest*
|
||
ac_cv_c_stack_direction=-1
|
||
fi
|
||
rm -fr conftest*
|
||
fi
|
||
|
||
fi
|
||
|
||
echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
|
||
cat >> confdefs.h <<EOF
|
||
#define STACK_DIRECTION $ac_cv_c_stack_direction
|
||
EOF
|
||
|
||
fi
|
||
|
||
|
||
# fmod, logb, and frexp are found in -lm on most systems.
|
||
# On HPUX 9.01, -lm does not contain logb, so check for sqrt.
|
||
echo $ac_n "checking for sqrt in -lm""... $ac_c" 1>&6
|
||
echo "configure:4786: checking for sqrt in -lm" >&5
|
||
ac_lib_var=`echo m'_'sqrt | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-lm $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4794 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char sqrt();
|
||
|
||
int main() {
|
||
sqrt()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4805: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
|
||
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_lib 1
|
||
EOF
|
||
|
||
LIBS="-lm $LIBS"
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
|
||
# Check for mail-locking functions in a "mail" library
|
||
echo $ac_n "checking for maillock in -lmail""... $ac_c" 1>&6
|
||
echo "configure:4835: checking for maillock in -lmail" >&5
|
||
ac_lib_var=`echo mail'_'maillock | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-lmail $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4843 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char maillock();
|
||
|
||
int main() {
|
||
maillock()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4854: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
ac_tr_lib=HAVE_LIB`echo mail | sed -e 's/[^a-zA-Z0-9_]/_/g' \
|
||
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_lib 1
|
||
EOF
|
||
|
||
LIBS="-lmail $LIBS"
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
echo $ac_n "checking for maillock in -llockfile""... $ac_c" 1>&6
|
||
echo "configure:4882: checking for maillock in -llockfile" >&5
|
||
ac_lib_var=`echo lockfile'_'maillock | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-llockfile $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4890 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char maillock();
|
||
|
||
int main() {
|
||
maillock()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:4901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
ac_tr_lib=HAVE_LIB`echo lockfile | sed -e 's/[^a-zA-Z0-9_]/_/g' \
|
||
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_lib 1
|
||
EOF
|
||
|
||
LIBS="-llockfile $LIBS"
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
# If we have the shared liblockfile, assume we must use it for mail
|
||
# locking (e.g. Debian). If we couldn't link against liblockfile
|
||
# (no liblockfile.a installed), ensure that we don't need to.
|
||
if test "$ac_cv_lib_lockfile_maillock" = no; then
|
||
# Extract the first word of "liblockfile.so", so it can be a program name with args.
|
||
set dummy liblockfile.so; ac_word=$2
|
||
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||
echo "configure:4935: checking for $ac_word" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_prog_liblockfile'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
if test -n "$liblockfile"; then
|
||
ac_cv_prog_liblockfile="$liblockfile" # Let the user override the test.
|
||
else
|
||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
||
ac_dummy="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
|
||
for ac_dir in $ac_dummy; do
|
||
test -z "$ac_dir" && ac_dir=.
|
||
if test -f $ac_dir/$ac_word; then
|
||
ac_cv_prog_liblockfile="yes"
|
||
break
|
||
fi
|
||
done
|
||
IFS="$ac_save_ifs"
|
||
test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile="no"
|
||
fi
|
||
fi
|
||
liblockfile="$ac_cv_prog_liblockfile"
|
||
if test -n "$liblockfile"; then
|
||
echo "$ac_t""$liblockfile" 1>&6
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
if test $ac_cv_prog_liblockfile = yes; then
|
||
{ echo "configure: error: Shared liblockfile found but can't link against it.
|
||
This probably means that movemail could lose mail.
|
||
There may be a \`development' package to install containing liblockfile." 1>&2; exit 1; }
|
||
else cat >> confdefs.h <<\EOF
|
||
#define LIBMAIL -llockfile
|
||
EOF
|
||
|
||
fi
|
||
else :
|
||
fi
|
||
for ac_func in touchlock
|
||
do
|
||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||
echo "configure:4976: checking for $ac_func" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 4981 "configure"
|
||
#include "confdefs.h"
|
||
/* System header to define __stub macros and hopefully few prototypes,
|
||
which can conflict with char $ac_func(); below. */
|
||
#include <assert.h>
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char $ac_func();
|
||
|
||
int main() {
|
||
|
||
/* The GNU C library defines this for functions which it implements
|
||
to always fail with ENOSYS. Some functions are actually named
|
||
something starting with __ and the normal name is an alias. */
|
||
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
||
choke me
|
||
#else
|
||
$ac_func();
|
||
#endif
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:5004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_$ac_func=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_$ac_func=no"
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_func 1
|
||
EOF
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
done
|
||
|
||
for ac_hdr in maillock.h
|
||
do
|
||
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
||
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
||
echo "configure:5032: checking for $ac_hdr" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 5037 "configure"
|
||
#include "confdefs.h"
|
||
#include <$ac_hdr>
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:5042: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_header_$ac_safe=yes"
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&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>&6
|
||
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_hdr 1
|
||
EOF
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
done
|
||
|
||
|
||
for ac_func in gettimeofday gethostname getdomainname dup2 \
|
||
rename closedir mkdir rmdir sysinfo \
|
||
random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime res_init setsid \
|
||
strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \
|
||
utimes setrlimit setpgid getcwd shutdown strftime getaddrinfo
|
||
do
|
||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||
echo "configure:5076: checking for $ac_func" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 5081 "configure"
|
||
#include "confdefs.h"
|
||
/* System header to define __stub macros and hopefully few prototypes,
|
||
which can conflict with char $ac_func(); below. */
|
||
#include <assert.h>
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char $ac_func();
|
||
|
||
int main() {
|
||
|
||
/* The GNU C library defines this for functions which it implements
|
||
to always fail with ENOSYS. Some functions are actually named
|
||
something starting with __ and the normal name is an alias. */
|
||
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
||
choke me
|
||
#else
|
||
$ac_func();
|
||
#endif
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:5104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_$ac_func=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_$ac_func=no"
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_func 1
|
||
EOF
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
done
|
||
|
||
|
||
# Check this now, so that we will NOT find the above functions in ncurses.
|
||
# That is because we have not set up to link ncurses in lib-src.
|
||
# It's better to believe a function is not available
|
||
# than to expect to find it in ncurses.
|
||
echo $ac_n "checking for tparm in -lncurses""... $ac_c" 1>&6
|
||
echo "configure:5134: checking for tparm in -lncurses" >&5
|
||
ac_lib_var=`echo ncurses'_'tparm | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-lncurses $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 5142 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char tparm();
|
||
|
||
int main() {
|
||
tparm()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:5153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
|
||
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_lib 1
|
||
EOF
|
||
|
||
LIBS="-lncurses $LIBS"
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
|
||
# Solaris requires -lintl if you want strerror (which calls dgettext)
|
||
# to return localized messages.
|
||
echo $ac_n "checking for dgettext in -lintl""... $ac_c" 1>&6
|
||
echo "configure:5184: checking for dgettext in -lintl" >&5
|
||
ac_lib_var=`echo intl'_'dgettext | sed 'y%./+-%__p_%'`
|
||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
ac_save_LIBS="$LIBS"
|
||
LIBS="-lintl $LIBS"
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 5192 "configure"
|
||
#include "confdefs.h"
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char dgettext();
|
||
|
||
int main() {
|
||
dgettext()
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:5203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_lib_$ac_lib_var=no"
|
||
fi
|
||
rm -f conftest*
|
||
LIBS="$ac_save_LIBS"
|
||
|
||
fi
|
||
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
ac_tr_lib=HAVE_LIB`echo intl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
|
||
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
|
||
cat >> confdefs.h <<EOF
|
||
#define $ac_tr_lib 1
|
||
EOF
|
||
|
||
LIBS="-lintl $LIBS"
|
||
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
fi
|
||
|
||
|
||
echo $ac_n "checking whether localtime caches TZ""... $ac_c" 1>&6
|
||
echo "configure:5232: checking whether localtime caches TZ" >&5
|
||
if eval "test \"`echo '$''{'emacs_cv_localtime_cache'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
if test x$ac_cv_func_tzset = xyes; then
|
||
if test "$cross_compiling" = yes; then
|
||
# If we have tzset, assume the worst when cross-compiling.
|
||
emacs_cv_localtime_cache=yes
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 5242 "configure"
|
||
#include "confdefs.h"
|
||
#include <time.h>
|
||
#if STDC_HEADERS
|
||
# include <stdlib.h>
|
||
#endif
|
||
extern char **environ;
|
||
unset_TZ ()
|
||
{
|
||
char **from, **to;
|
||
for (to = from = environ; (*to = *from); from++)
|
||
if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
|
||
to++;
|
||
}
|
||
char TZ_GMT0[] = "TZ=GMT0";
|
||
char TZ_PST8[] = "TZ=PST8";
|
||
main()
|
||
{
|
||
time_t now = time ((time_t *) 0);
|
||
int hour_GMT0, hour_unset;
|
||
if (putenv (TZ_GMT0) != 0)
|
||
exit (1);
|
||
hour_GMT0 = localtime (&now)->tm_hour;
|
||
unset_TZ ();
|
||
hour_unset = localtime (&now)->tm_hour;
|
||
if (putenv (TZ_PST8) != 0)
|
||
exit (1);
|
||
if (localtime (&now)->tm_hour == hour_GMT0)
|
||
exit (1);
|
||
unset_TZ ();
|
||
if (localtime (&now)->tm_hour != hour_unset)
|
||
exit (1);
|
||
exit (0);
|
||
}
|
||
EOF
|
||
if { (eval echo configure:5277: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||
then
|
||
emacs_cv_localtime_cache=no
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -fr conftest*
|
||
emacs_cv_localtime_cache=yes
|
||
fi
|
||
rm -fr conftest*
|
||
fi
|
||
|
||
else
|
||
# If we lack tzset, report that localtime does not cache TZ,
|
||
# since we can't invalidate the cache if we don't have tzset.
|
||
emacs_cv_localtime_cache=no
|
||
fi
|
||
fi
|
||
echo "$ac_t""$emacs_cv_localtime_cache" 1>&6
|
||
if test $emacs_cv_localtime_cache = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define LOCALTIME_CACHE 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
if test "x$HAVE_TIMEVAL" = xyes; then
|
||
echo $ac_n "checking whether gettimeofday can accept two arguments""... $ac_c" 1>&6
|
||
echo "configure:5305: checking whether gettimeofday can accept two arguments" >&5
|
||
if eval "test \"`echo '$''{'emacs_cv_gettimeofday_two_arguments'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 5310 "configure"
|
||
#include "confdefs.h"
|
||
|
||
#ifdef TIME_WITH_SYS_TIME
|
||
#include <sys/time.h>
|
||
#include <time.h>
|
||
#else
|
||
#ifdef HAVE_SYS_TIME_H
|
||
#include <sys/time.h>
|
||
#else
|
||
#include <time.h>
|
||
#endif
|
||
#endif
|
||
|
||
int main() {
|
||
|
||
struct timeval time;
|
||
struct timezone dummy;
|
||
gettimeofday (&time, &dummy);
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:5332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
emacs_cv_gettimeofday_two_arguments=yes
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
emacs_cv_gettimeofday_two_arguments=no
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
echo "$ac_t""$emacs_cv_gettimeofday_two_arguments" 1>&6
|
||
if test $emacs_cv_gettimeofday_two_arguments = no; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define GETTIMEOFDAY_ONE_ARGUMENT 1
|
||
EOF
|
||
|
||
fi
|
||
fi
|
||
|
||
ok_so_far=yes
|
||
echo $ac_n "checking for socket""... $ac_c" 1>&6
|
||
echo "configure:5355: checking for socket" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 5360 "configure"
|
||
#include "confdefs.h"
|
||
/* System header to define __stub macros and hopefully few prototypes,
|
||
which can conflict with char socket(); below. */
|
||
#include <assert.h>
|
||
/* Override any gcc2 internal prototype to avoid an error. */
|
||
/* We use char because int might match the return type of a gcc2
|
||
builtin and then its argument prototype would still apply. */
|
||
char socket();
|
||
|
||
int main() {
|
||
|
||
/* 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_socket) || defined (__stub___socket)
|
||
choke me
|
||
#else
|
||
socket();
|
||
#endif
|
||
|
||
; return 0; }
|
||
EOF
|
||
if { (eval echo configure:5383: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_socket=yes"
|
||
else
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&5
|
||
rm -rf conftest*
|
||
eval "ac_cv_func_socket=no"
|
||
fi
|
||
rm -f conftest*
|
||
fi
|
||
|
||
if eval "test \"`echo '$ac_cv_func_'socket`\" = yes"; then
|
||
echo "$ac_t""yes" 1>&6
|
||
:
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
ok_so_far=no
|
||
fi
|
||
|
||
if test $ok_so_far = yes; then
|
||
ac_safe=`echo "netinet/in.h" | sed 'y%./+-%__p_%'`
|
||
echo $ac_n "checking for netinet/in.h""... $ac_c" 1>&6
|
||
echo "configure:5406: checking for netinet/in.h" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 5411 "configure"
|
||
#include "confdefs.h"
|
||
#include <netinet/in.h>
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:5416: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_header_$ac_safe=yes"
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&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>&6
|
||
:
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
ok_so_far=no
|
||
fi
|
||
|
||
fi
|
||
if test $ok_so_far = yes; then
|
||
ac_safe=`echo "arpa/inet.h" | sed 'y%./+-%__p_%'`
|
||
echo $ac_n "checking for arpa/inet.h""... $ac_c" 1>&6
|
||
echo "configure:5442: checking for arpa/inet.h" >&5
|
||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||
echo $ac_n "(cached) $ac_c" 1>&6
|
||
else
|
||
cat > conftest.$ac_ext <<EOF
|
||
#line 5447 "configure"
|
||
#include "confdefs.h"
|
||
#include <arpa/inet.h>
|
||
EOF
|
||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
{ (eval echo configure:5452: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
if test -z "$ac_err"; then
|
||
rm -rf conftest*
|
||
eval "ac_cv_header_$ac_safe=yes"
|
||
else
|
||
echo "$ac_err" >&5
|
||
echo "configure: failed program was:" >&5
|
||
cat conftest.$ac_ext >&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>&6
|
||
:
|
||
else
|
||
echo "$ac_t""no" 1>&6
|
||
ok_so_far=no
|
||
fi
|
||
|
||
fi
|
||
if test $ok_so_far = yes; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_INET_SOCKETS 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
if test -f /usr/lpp/X11/bin/smt.exp; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_AIX_SMT_EXP 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
# Set up the CFLAGS for real compilation, so we can substitute it.
|
||
CFLAGS="$REAL_CFLAGS"
|
||
|
||
#### Find out which version of Emacs this is.
|
||
version=`grep 'defconst[ ]*emacs-version' ${srcdir}/lisp/version.el \
|
||
| sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
|
||
if test x"${version}" = x; then
|
||
{ echo "configure: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." 1>&2; exit 1; }
|
||
fi
|
||
|
||
### Specify what sort of things we'll be editing into Makefile and config.h.
|
||
### Use configuration here uncanonicalized to avoid exceeding size limits.
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
cat >> confdefs.h <<EOF
|
||
#define EMACS_CONFIGURATION "${canonical}"
|
||
EOF
|
||
|
||
cat >> confdefs.h <<EOF
|
||
#define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
|
||
EOF
|
||
|
||
cat >> confdefs.h <<EOF
|
||
#define config_machfile "${machfile}"
|
||
EOF
|
||
|
||
cat >> confdefs.h <<EOF
|
||
#define config_opsysfile "${opsysfile}"
|
||
EOF
|
||
|
||
cat >> confdefs.h <<EOF
|
||
#define LD_SWITCH_X_SITE ${LD_SWITCH_X_SITE}
|
||
EOF
|
||
|
||
cat >> confdefs.h <<EOF
|
||
#define LD_SWITCH_X_SITE_AUX ${LD_SWITCH_X_SITE_AUX}
|
||
EOF
|
||
|
||
cat >> confdefs.h <<EOF
|
||
#define C_SWITCH_X_SITE ${C_SWITCH_X_SITE}
|
||
EOF
|
||
|
||
cat >> confdefs.h <<EOF
|
||
#define UNEXEC_SRC ${UNEXEC_SRC}
|
||
EOF
|
||
|
||
|
||
if test "${HAVE_X_WINDOWS}" = "yes" ; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_X_WINDOWS 1
|
||
EOF
|
||
|
||
fi
|
||
if test "${USE_X_TOOLKIT}" != "none" ; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define USE_X_TOOLKIT 1
|
||
EOF
|
||
|
||
fi
|
||
if test "${HAVE_X11}" = "yes" ; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_X11 1
|
||
EOF
|
||
|
||
fi
|
||
if test "${HAVE_XFREE386}" = "yes" ; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_XFREE386 1
|
||
EOF
|
||
|
||
fi
|
||
if test "${HAVE_MENUS}" = "yes" ; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define HAVE_MENUS 1
|
||
EOF
|
||
|
||
fi
|
||
if test "${GNU_MALLOC}" = "yes" ; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define GNU_MALLOC 1
|
||
EOF
|
||
|
||
fi
|
||
if test "${REL_ALLOC}" = "yes" ; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define REL_ALLOC 1
|
||
EOF
|
||
|
||
fi
|
||
if test "${LISP_FLOAT_TYPE}" = "yes" ; then
|
||
cat >> confdefs.h <<\EOF
|
||
#define LISP_FLOAT_TYPE 1
|
||
EOF
|
||
|
||
fi
|
||
|
||
#### Report on what we decided to do.
|
||
echo "
|
||
Configured for \`${canonical}'.
|
||
|
||
Where should the build process find the source code? ${srcdir}
|
||
What operating system and machine description files should Emacs use?
|
||
\`${opsysfile}' and \`${machfile}'
|
||
What compiler should emacs be built with? ${CC} ${CFLAGS}
|
||
Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
|
||
Should Emacs use the relocating allocator for buffers? ${REL_ALLOC}
|
||
What window system should Emacs use? ${window_system}
|
||
What toolkit should Emacs use? ${USE_X_TOOLKIT}"
|
||
|
||
if test -n "${x_includes}"; then
|
||
echo " Where do we find X Windows header files? ${x_includes}"
|
||
else
|
||
echo " Where do we find X Windows header files? Standard dirs"
|
||
fi
|
||
if test -n "${x_libraries}"; then
|
||
echo " Where do we find X Windows libraries? ${x_libraries}"
|
||
else
|
||
echo " Where do we find X Windows libraries? Standard dirs"
|
||
fi
|
||
|
||
echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
|
||
echo " Does Emacs use -lXpm? ${HAVE_XPM}"
|
||
echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
|
||
echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
|
||
echo " Does Emacs use -lungif? ${HAVE_GIF}"
|
||
echo " Does Emacs use -lpng? ${HAVE_PNG}"
|
||
echo " Does Emacs use X toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
|
||
echo
|
||
|
||
# Remove any trailing slashes in these variables.
|
||
test "${prefix}" != NONE &&
|
||
prefix=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
|
||
test "${exec_prefix}" != NONE &&
|
||
exec_prefix=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
|
||
|
||
trap '' 1 2 15
|
||
cat > confcache <<\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
|
||
# The following way of writing the cache mishandles newlines in values,
|
||
# but we know of no workaround that is simple, portable, and efficient.
|
||
# So, don't put newlines in cache variables' values.
|
||
# Ultrix sh set writes to stderr and can't be redirected directly,
|
||
# and sets the high bit in the cache file unless we assign to the vars.
|
||
(set) 2>&1 |
|
||
case `(ac_space=' '; set | grep ac_space) 2>&1` in
|
||
*ac_space=\ *)
|
||
# `set' does not quote correctly, so add quotes (double-quote substitution
|
||
# turns \\\\ into \\, and sed turns \\ into \).
|
||
sed -n \
|
||
-e "s/'/'\\\\''/g" \
|
||
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
|
||
;;
|
||
*)
|
||
# `set' quotes correctly as required by POSIX, so do not add quotes.
|
||
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
|
||
;;
|
||
esac >> confcache
|
||
if cmp -s $cache_file confcache; then
|
||
:
|
||
else
|
||
if test -w $cache_file; then
|
||
echo "updating cache $cache_file"
|
||
cat confcache > $cache_file
|
||
else
|
||
echo "not updating unwritable cache $cache_file"
|
||
fi
|
||
fi
|
||
rm -f confcache
|
||
|
||
trap 'rm -fr conftest* confdefs* core core.* *.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
|
||
|
||
DEFS=-DHAVE_CONFIG_H
|
||
|
||
# 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 2.13"
|
||
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 -fr `echo "Makefile lib-src/Makefile.c:lib-src/Makefile.in oldXMenu/Makefile \
|
||
man/Makefile lwlib/Makefile src/Makefile.c:src/Makefile.in \
|
||
leim/Makefile src/config.h:src/config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
|
||
EOF
|
||
cat >> $CONFIG_STATUS <<EOF
|
||
|
||
# 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
|
||
$extrasub
|
||
s%@SHELL@%$SHELL%g
|
||
s%@CFLAGS@%$CFLAGS%g
|
||
s%@CPPFLAGS@%$CPPFLAGS%g
|
||
s%@CXXFLAGS@%$CXXFLAGS%g
|
||
s%@FFLAGS@%$FFLAGS%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%@bindir@%$bindir%g
|
||
s%@sbindir@%$sbindir%g
|
||
s%@libexecdir@%$libexecdir%g
|
||
s%@datadir@%$datadir%g
|
||
s%@sysconfdir@%$sysconfdir%g
|
||
s%@sharedstatedir@%$sharedstatedir%g
|
||
s%@localstatedir@%$localstatedir%g
|
||
s%@libdir@%$libdir%g
|
||
s%@includedir@%$includedir%g
|
||
s%@oldincludedir@%$oldincludedir%g
|
||
s%@infodir@%$infodir%g
|
||
s%@mandir@%$mandir%g
|
||
s%@host@%$host%g
|
||
s%@host_alias@%$host_alias%g
|
||
s%@host_cpu@%$host_cpu%g
|
||
s%@host_vendor@%$host_vendor%g
|
||
s%@host_os@%$host_os%g
|
||
s%@CC@%$CC%g
|
||
s%@LN_S@%$LN_S%g
|
||
s%@CPP@%$CPP%g
|
||
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
|
||
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
|
||
s%@INSTALL_DATA@%$INSTALL_DATA%g
|
||
s%@YACC@%$YACC%g
|
||
s%@SET_MAKE@%$SET_MAKE%g
|
||
s%@ALLOCA@%$ALLOCA%g
|
||
s%@liblockfile@%$liblockfile%g
|
||
s%@version@%$version%g
|
||
s%@configuration@%$configuration%g
|
||
s%@canonical@%$canonical%g
|
||
s%@srcdir@%$srcdir%g
|
||
s%@lispdir@%$lispdir%g
|
||
s%@locallisppath@%$locallisppath%g
|
||
s%@lisppath@%$lisppath%g
|
||
s%@x_default_search_path@%$x_default_search_path%g
|
||
s%@etcdir@%$etcdir%g
|
||
s%@archlibdir@%$archlibdir%g
|
||
s%@docdir@%$docdir%g
|
||
s%@bitmapdir@%$bitmapdir%g
|
||
s%@c_switch_system@%$c_switch_system%g
|
||
s%@c_switch_machine@%$c_switch_machine%g
|
||
s%@LD_SWITCH_X_SITE@%$LD_SWITCH_X_SITE%g
|
||
s%@LD_SWITCH_X_SITE_AUX@%$LD_SWITCH_X_SITE_AUX%g
|
||
s%@C_SWITCH_X_SITE@%$C_SWITCH_X_SITE%g
|
||
s%@X_TOOLKIT_TYPE@%$X_TOOLKIT_TYPE%g
|
||
s%@machfile@%$machfile%g
|
||
s%@opsysfile@%$opsysfile%g
|
||
s%@RANLIB@%$RANLIB%g
|
||
|
||
CEOF
|
||
EOF
|
||
|
||
cat >> $CONFIG_STATUS <<\EOF
|
||
|
||
# Split the substitutions into bite-sized pieces for seds with
|
||
# small command number limits, like on Digital OSF/1 and HP-UX.
|
||
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
|
||
ac_file=1 # Number of current file.
|
||
ac_beg=1 # First line for current file.
|
||
ac_end=$ac_max_sed_cmds # Line after last line for current file.
|
||
ac_more_lines=:
|
||
ac_sed_cmds=""
|
||
while $ac_more_lines; do
|
||
if test $ac_beg -gt 1; then
|
||
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
|
||
else
|
||
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
|
||
fi
|
||
if test ! -s conftest.s$ac_file; then
|
||
ac_more_lines=false
|
||
rm -f conftest.s$ac_file
|
||
else
|
||
if test -z "$ac_sed_cmds"; then
|
||
ac_sed_cmds="sed -f conftest.s$ac_file"
|
||
else
|
||
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
|
||
fi
|
||
ac_file=`expr $ac_file + 1`
|
||
ac_beg=$ac_end
|
||
ac_end=`expr $ac_end + $ac_max_sed_cmds`
|
||
fi
|
||
done
|
||
if test -z "$ac_sed_cmds"; then
|
||
ac_sed_cmds=cat
|
||
fi
|
||
EOF
|
||
|
||
cat >> $CONFIG_STATUS <<EOF
|
||
|
||
CONFIG_FILES=\${CONFIG_FILES-"Makefile lib-src/Makefile.c:lib-src/Makefile.in oldXMenu/Makefile \
|
||
man/Makefile lwlib/Makefile src/Makefile.c:src/Makefile.in \
|
||
leim/Makefile"}
|
||
EOF
|
||
cat >> $CONFIG_STATUS <<\EOF
|
||
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
|
||
# Support "outfile[:infile[: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 a relative srcdir, top_srcdir, and INSTALL 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="/`echo $ac_dir|sed 's%^\./%%'`"
|
||
# 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
|
||
|
||
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
|
||
sed -e "$ac_comsub
|
||
s%@configure_input@%$configure_input%g
|
||
s%@srcdir@%$srcdir%g
|
||
s%@top_srcdir@%$top_srcdir%g
|
||
s%@INSTALL@%$INSTALL%g
|
||
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
|
||
fi; done
|
||
rm -f conftest.s*
|
||
|
||
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
|
||
# NAME is the cpp macro being defined and VALUE is the value it is being given.
|
||
#
|
||
# ac_d sets the value in "#define NAME VALUE" lines.
|
||
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
|
||
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
|
||
ac_dC='\3'
|
||
ac_dD='%g'
|
||
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
|
||
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
||
ac_uB='\([ ]\)%\1#\2define\3'
|
||
ac_uC=' '
|
||
ac_uD='\4%g'
|
||
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
|
||
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
||
ac_eB='$%\1#\2define\3'
|
||
ac_eC=' '
|
||
ac_eD='%g'
|
||
|
||
if test "${CONFIG_HEADERS+set}" != set; then
|
||
EOF
|
||
cat >> $CONFIG_STATUS <<EOF
|
||
CONFIG_HEADERS="src/config.h:src/config.in"
|
||
EOF
|
||
cat >> $CONFIG_STATUS <<\EOF
|
||
fi
|
||
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
|
||
# Support "outfile[:infile[: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
|
||
|
||
echo creating $ac_file
|
||
|
||
rm -f conftest.frag conftest.in conftest.out
|
||
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
|
||
cat $ac_file_inputs > conftest.in
|
||
|
||
EOF
|
||
|
||
# Transform confdefs.h into a sed script conftest.vals that substitutes
|
||
# the proper values into config.h.in to produce config.h. And first:
|
||
# Protect against being on the right side of a sed subst in config.status.
|
||
# Protect against being in an unquoted here document in config.status.
|
||
rm -f conftest.vals
|
||
cat > conftest.hdr <<\EOF
|
||
s/[\\&%]/\\&/g
|
||
s%[\\$`]%\\&%g
|
||
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
|
||
s%ac_d%ac_u%gp
|
||
s%ac_u%ac_e%gp
|
||
EOF
|
||
sed -n -f conftest.hdr confdefs.h > conftest.vals
|
||
rm -f conftest.hdr
|
||
|
||
# This sed command replaces #undef with comments. This is necessary, for
|
||
# example, in the case of _POSIX_SOURCE, which is predefined and required
|
||
# on some systems where configure will not decide to define it.
|
||
cat >> conftest.vals <<\EOF
|
||
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
|
||
EOF
|
||
|
||
# Break up conftest.vals because some shells have a limit on
|
||
# the size of here documents, and old seds have small limits too.
|
||
|
||
rm -f conftest.tail
|
||
while :
|
||
do
|
||
ac_lines=`grep -c . conftest.vals`
|
||
# grep -c gives empty output for an empty file on some AIX systems.
|
||
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
|
||
# Write a limited-size here document to conftest.frag.
|
||
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
|
||
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
|
||
echo 'CEOF
|
||
sed -f conftest.frag conftest.in > conftest.out
|
||
rm -f conftest.in
|
||
mv conftest.out conftest.in
|
||
' >> $CONFIG_STATUS
|
||
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
|
||
rm -f conftest.vals
|
||
mv conftest.tail conftest.vals
|
||
done
|
||
rm -f conftest.vals
|
||
|
||
cat >> $CONFIG_STATUS <<\EOF
|
||
rm -f conftest.frag conftest.h
|
||
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
|
||
cat conftest.in >> conftest.h
|
||
rm -f conftest.in
|
||
if cmp -s $ac_file conftest.h 2>/dev/null; then
|
||
echo "$ac_file is unchanged"
|
||
rm -f conftest.h
|
||
else
|
||
# 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"
|
||
fi
|
||
rm -f $ac_file
|
||
mv conftest.h $ac_file
|
||
fi
|
||
fi; done
|
||
|
||
EOF
|
||
cat >> $CONFIG_STATUS <<EOF
|
||
CPP="$CPP" CPPFLAGS="$CPPFLAGS"
|
||
EOF
|
||
cat >> $CONFIG_STATUS <<\EOF
|
||
|
||
|
||
### Make the necessary directories, if they don't exist.
|
||
for dir in etc lisp ; do
|
||
test -d ${dir} || mkdir ${dir}
|
||
done
|
||
|
||
# Build src/Makefile from ${srcdir}/src/Makefile.c
|
||
# and lib-src/Makefile from ${srcdir}/lib-src/Makefile.c
|
||
# This must be done after src/config.h is built, since we rely on that file.
|
||
|
||
# Now get this: Some word that is part of the ${srcdir} directory name
|
||
# or the ${configuration} value might, just might, happen to be an
|
||
# identifier like `sun4' or `i386' or something, and be predefined by
|
||
# the C preprocessor to some helpful value like 1, or maybe the empty
|
||
# string. Needless to say consequent macro substitutions are less
|
||
# than conducive to the makefile finding the correct directory.
|
||
undefs="`echo $top_srcdir $configuration $canonical |
|
||
sed -e 's/[^a-zA-Z0-9_]/ /g' -e 's/^/ /' -e 's/ *$//' \
|
||
-e 's/ */ -U/g' -e 's/-U[0-9][^ ]*//g' \
|
||
`"
|
||
|
||
echo creating src/epaths.h
|
||
make epaths-force
|
||
|
||
echo creating lib-src/Makefile
|
||
( cd lib-src
|
||
rm -f junk.c junk1.c junk2.c
|
||
sed -e '/start of cpp stuff/q' \
|
||
< Makefile.c > junk1.c
|
||
sed -e '1,/start of cpp stuff/d'\
|
||
-e 's@/\*\*/#\(.*\)$@/* \1 */@' \
|
||
< Makefile.c > junk.c
|
||
$CPP $undefs -I. -I$top_srcdir/src $CPPFLAGS junk.c | \
|
||
sed -e 's/^ / /' -e '/^#/d' -e '/^[ ]*$/d' > junk2.c
|
||
cat junk1.c junk2.c > Makefile.new
|
||
rm -f junk.c junk1.c junk2.c
|
||
chmod 444 Makefile.new
|
||
mv -f Makefile.new Makefile
|
||
)
|
||
|
||
echo creating src/Makefile
|
||
( cd src
|
||
rm -f junk.c junk1.c junk2.c
|
||
sed -e '/start of cpp stuff/q' \
|
||
< Makefile.c > junk1.c
|
||
sed -e '1,/start of cpp stuff/d'\
|
||
-e 's@/\*\*/#\(.*\)$@/* \1 */@' \
|
||
< Makefile.c > junk.c
|
||
$CPP $undefs -I. -I$top_srcdir/src $CPPFLAGS junk.c | \
|
||
sed -e 's/^ / /' -e '/^#/d' -e '/^[ ]*$/d' > junk2.c
|
||
cat junk1.c junk2.c > Makefile.new
|
||
rm -f junk.c junk1.c junk2.c
|
||
chmod 444 Makefile.new
|
||
mv -f Makefile.new Makefile
|
||
)
|
||
|
||
if test ! -f src/.gdbinit && test -f $top_srcdir/src/.gdbinit; then
|
||
echo creating src/.gdbinit
|
||
echo source $top_srcdir/src/.gdbinit > src/.gdbinit
|
||
fi
|
||
|
||
# This is how we know whether to re-run configure in certain cases.
|
||
touch src/config.stamp
|
||
|
||
|
||
exit 0
|
||
EOF
|
||
chmod +x $CONFIG_STATUS
|
||
rm -fr confdefs* $ac_clean_files
|
||
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
|
||
|