configure
资源名称:NETVIDEO.rar [点击查看]
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上传日期:2007-02-02
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文件大小:84k
源码类别:
流媒体/Mpeg4/MP4
开发平台:
Visual C++
- #! /bin/sh
- # Guess values for system-dependent variables and create Makefiles.
- # Generated automatically using autoconf version 2.13
- # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
- #
- # This configure script is free software; the Free Software Foundation
- # gives unlimited permission to copy, distribute and modify it.
- # Defaults:
- ac_help=
- ac_default_prefix=/usr/local
- # Any additions from configure.in:
- ac_help="$ac_help
- --with-x use the X Window System"
- ac_help="$ac_help
- --with-sdl-prefix=PFX Prefix where SDL is installed (optional)"
- ac_help="$ac_help
- --with-sdl-exec-prefix=PFX Exec prefix where SDL is installed (optional)"
- ac_help="$ac_help
- --disable-sdltest Do not try to compile and run a test SDL program"
- # Initialize some variables set by options.
- # The variables have the same names as the options, with
- # dashes changed to underlines.
- build=NONE
- cache_file=./config.cache
- exec_prefix=NONE
- host=NONE
- no_create=
- nonopt=NONE
- no_recursion=
- prefix=NONE
- program_prefix=NONE
- program_suffix=NONE
- program_transform_name=s,x,x,
- silent=
- site=
- srcdir=
- target=NONE
- verbose=
- x_includes=NONE
- x_libraries=NONE
- bindir='${exec_prefix}/bin'
- sbindir='${exec_prefix}/sbin'
- libexecdir='${exec_prefix}/libexec'
- datadir='${prefix}/share'
- sysconfdir='${prefix}/etc'
- sharedstatedir='${prefix}/com'
- localstatedir='${prefix}/var'
- libdir='${exec_prefix}/lib'
- includedir='${prefix}/include'
- oldincludedir='/usr/include'
- infodir='${prefix}/info'
- mandir='${prefix}/man'
- # Initialize some other variables.
- subdirs=
- MFLAGS= MAKEFLAGS=
- SHELL=${CONFIG_SHELL-/bin/sh}
- # Maximum number of lines to put in a shell here document.
- ac_max_here_lines=12
- ac_prev=
- for ac_option
- do
- # If the previous option needs an argument, assign it.
- if test -n "$ac_prev"; then
- eval "$ac_prev=$ac_option"
- ac_prev=
- continue
- fi
- case "$ac_option" in
- -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
- *) ac_optarg= ;;
- esac
- # Accept the important Cygnus configure options, so we can diagnose typos.
- case "$ac_option" in
- -bindir | --bindir | --bindi | --bind | --bin | --bi)
- ac_prev=bindir ;;
- -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
- bindir="$ac_optarg" ;;
- -build | --build | --buil | --bui | --bu)
- ac_prev=build ;;
- -build=* | --build=* | --buil=* | --bui=* | --bu=*)
- build="$ac_optarg" ;;
- -cache-file | --cache-file | --cache-fil | --cache-fi
- | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
- ac_prev=cache_file ;;
- -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=*
- | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
- cache_file="$ac_optarg" ;;
- -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
- ac_prev=datadir ;;
- -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=*
- | --da=*)
- datadir="$ac_optarg" ;;
- -disable-* | --disable-*)
- ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
- # 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; }
- fi
- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
- eval "enable_${ac_feature}=no" ;;
- -enable-* | --enable-*)
- ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
- # Reject names that are not valid shell variable names.
- 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; }
- fi
- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
- case "$ac_option" in
- *=*) ;;
- *) ac_optarg=yes ;;
- esac
- eval "enable_${ac_feature}='$ac_optarg'" ;;
- -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi
- | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec-
- | --exec | --exe | --ex)
- ac_prev=exec_prefix ;;
- -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=*
- | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=*
- | --exec=* | --exe=* | --ex=*)
- exec_prefix="$ac_optarg" ;;
- -gas | --gas | --ga | --g)
- # Obsolete; use --with-gas.
- with_gas=yes ;;
- -help | --help | --hel | --he)
- # Omit some internal or obsolete options to make the list less imposing.
- # This message is too long to be a string in the A/UX 3.1 sh.
- cat << EOF
- Usage: configure [options] [host]
- Options: [defaults in brackets after descriptions]
- Configuration:
- --cache-file=FILE cache test results in FILE
- --help print this message
- --no-create do not create output files
- --quiet, --silent do not print `checking...' messages
- --version print the version of autoconf that created configure
- Directory and file names:
- --prefix=PREFIX install architecture-independent files in PREFIX
- [$ac_default_prefix]
- --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
- [same as prefix]
- --bindir=DIR user executables in DIR [EPREFIX/bin]
- --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
- --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
- --datadir=DIR read-only architecture-independent data in DIR
- [PREFIX/share]
- --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
- run sed PROGRAM on installed program names
- EOF
- cat << EOF
- Host type:
- --build=BUILD configure for building on BUILD [BUILD=HOST]
- --host=HOST configure for HOST [guessed]
- --target=TARGET configure for TARGET [TARGET=HOST]
- Features and packages:
- --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
- --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
- --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
- --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
- --x-includes=DIR X include files are in DIR
- --x-libraries=DIR X library files are in DIR
- EOF
- if test -n "$ac_help"; then
- echo "--enable and --with options recognized:$ac_help"
- fi
- exit 0 ;;
- -host | --host | --hos | --ho)
- ac_prev=host ;;
- -host=* | --host=* | --hos=* | --ho=*)
- host="$ac_optarg" ;;
- -includedir | --includedir | --includedi | --included | --include
- | --includ | --inclu | --incl | --inc)
- ac_prev=includedir ;;
- -includedir=* | --includedir=* | --includedi=* | --included=* | --include=*
- | --includ=* | --inclu=* | --incl=* | --inc=*)
- includedir="$ac_optarg" ;;
- -infodir | --infodir | --infodi | --infod | --info | --inf)
- ac_prev=infodir ;;
- -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
- infodir="$ac_optarg" ;;
- -libdir | --libdir | --libdi | --libd)
- ac_prev=libdir ;;
- -libdir=* | --libdir=* | --libdi=* | --libd=*)
- libdir="$ac_optarg" ;;
- -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec
- | --libexe | --libex | --libe)
- ac_prev=libexecdir ;;
- -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=*
- | --libexe=* | --libex=* | --libe=*)
- libexecdir="$ac_optarg" ;;
- -localstatedir | --localstatedir | --localstatedi | --localstated
- | --localstate | --localstat | --localsta | --localst
- | --locals | --local | --loca | --loc | --lo)
- ac_prev=localstatedir ;;
- -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=*
- | --localstate=* | --localstat=* | --localsta=* | --localst=*
- | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
- localstatedir="$ac_optarg" ;;
- -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
- ac_prev=mandir ;;
- -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
- mandir="$ac_optarg" ;;
- -nfp | --nfp | --nf)
- # Obsolete; use --without-fp.
- with_fp=no ;;
- -no-create | --no-create | --no-creat | --no-crea | --no-cre
- | --no-cr | --no-c)
- no_create=yes ;;
- -no-recursion | --no-recursion | --no-recursio | --no-recursi
- | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
- no_recursion=yes ;;
- -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded
- | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc
- | --oldin | --oldi | --old | --ol | --o)
- ac_prev=oldincludedir ;;
- -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=*
- | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=*
- | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
- oldincludedir="$ac_optarg" ;;
- -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
- ac_prev=prefix ;;
- -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
- prefix="$ac_optarg" ;;
- -program-prefix | --program-prefix | --program-prefi | --program-pref
- | --program-pre | --program-pr | --program-p)
- ac_prev=program_prefix ;;
- -program-prefix=* | --program-prefix=* | --program-prefi=*
- | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
- program_prefix="$ac_optarg" ;;
- -program-suffix | --program-suffix | --program-suffi | --program-suff
- | --program-suf | --program-su | --program-s)
- ac_prev=program_suffix ;;
- -program-suffix=* | --program-suffix=* | --program-suffi=*
- | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
- program_suffix="$ac_optarg" ;;
- -program-transform-name | --program-transform-name
- | --program-transform-nam | --program-transform-na
- | --program-transform-n | --program-transform-
- | --program-transform | --program-transfor
- | --program-transfo | --program-transf
- | --program-trans | --program-tran
- | --progr-tra | --program-tr | --program-t)
- ac_prev=program_transform_name ;;
- -program-transform-name=* | --program-transform-name=*
- | --program-transform-nam=* | --program-transform-na=*
- | --program-transform-n=* | --program-transform-=*
- | --program-transform=* | --program-transfor=*
- | --program-transfo=* | --program-transf=*
- | --program-trans=* | --program-tran=*
- | --progr-tra=* | --program-tr=* | --program-t=*)
- program_transform_name="$ac_optarg" ;;
- -q | -quiet | --quiet | --quie | --qui | --qu | --q
- | -silent | --silent | --silen | --sile | --sil)
- silent=yes ;;
- -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
- ac_prev=sbindir ;;
- -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=*
- | --sbi=* | --sb=*)
- 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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
- # confdefs.h avoids OS command line length limits that DEFS can exceed.
- rm -rf conftest* confdefs.h
- # AIX cpp loses on an empty file, so make sure it contains at least a newline.
- echo > confdefs.h
- # A filename unique to this package, relative to the directory that
- # configure is in, which we can look for to find out if srcdir is correct.
- ac_unique_file=README
- # Find the source files, if location was not specified.
- if test -z "$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 "testingc"; 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
- SDL_VERSION=1.2.3
- 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""... $ac_c" 1>&6
- echo "configure:562: checking host system type" >&5
- host_alias=$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
- echo $ac_n "checking target system type""... $ac_c" 1>&6
- echo "configure:583: checking target system type" >&5
- target_alias=$target
- case "$target_alias" in
- NONE)
- case $nonopt in
- NONE) target_alias=$host_alias ;;
- *) target_alias=$nonopt ;;
- esac ;;
- esac
- target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
- target_cpu=`echo $target | sed 's/^([^-]*)-([^-]*)-(.*)$/1/'`
- target_vendor=`echo $target | sed 's/^([^-]*)-([^-]*)-(.*)$/2/'`
- target_os=`echo $target | sed 's/^([^-]*)-([^-]*)-(.*)$/3/'`
- echo "$ac_t""$target" 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""... $ac_c" 1>&6
- echo "configure:613: checking for a BSD compatible install" >&5
- if test -z "$INSTALL"; then
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- 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
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- *)
- # 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'
- echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
- echo "configure:666: checking whether build environment is sane" >&5
- # Just in case
- sleep 1
- echo timestamp > conftestfile
- # Do `set' in a subshell so we don't clobber the current shell's
- # arguments. Must try -L first in case configure is actually a
- # symlink; some systems play weird games with the mod time of symlinks
- # (eg FreeBSD returns the mod time of the symlink's containing
- # directory).
- if (
- set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
- if test "$*" = "X"; then
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- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "$*" != "X $srcdir/configure conftestfile"
- && test "$*" != "X conftestfile $srcdir/configure"; then
- # If neither matched, then we have a broken ls. This can happen
- # if, for instance, CONFIG_SHELL is bash and it inherits a
- # broken ls alias from the environment. This has actually
- # happened. Such a system could not be considered "sane".
- { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
- alias in your environment" 1>&2; exit 1; }
- fi
- test "$2" = conftestfile
- )
- then
- # Ok.
- :
- else
- { echo "configure: error: newly created file is older than distributed files!
- Check your system clock" 1>&2; exit 1; }
- fi
- rm -f conftest*
- echo "$ac_t""yes" 1>&6
- if test "$program_transform_name" = s,x,x,; then
- program_transform_name=
- else
- # Double any or $. echo might interpret backslashes.
- cat <<EOF_SED > conftestsed
- s,\,\\,g; s,$,$$,g
- EOF_SED
- program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
- rm -f conftestsed
- fi
- test "$program_prefix" != NONE &&
- program_transform_name="s,^,${program_prefix},; $program_transform_name"
- # Use a double $ so make ignores it.
- test "$program_suffix" != NONE &&
- program_transform_name="s,$$,${program_suffix},; $program_transform_name"
- # sed with no file args requires a program.
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- echo $ac_n "checking whether ${MAKE-make} sets ${MAKE}""... $ac_c" 1>&6
- echo "configure:723: 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.
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- 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
- PACKAGE=SDL_tests
- VERSION=$SDL_VERSION
- if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
- fi
- cat >> confdefs.h <<EOF
- #define PACKAGE "$PACKAGE"
- EOF
- cat >> confdefs.h <<EOF
- #define VERSION "$VERSION"
- EOF
- missing_dir=`cd $ac_aux_dir && pwd`
- echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
- echo "configure:769: checking for working aclocal" >&5
- # Run test in a subshell; some versions of sh will print an error if
- # an executable is not found, even if stderr is redirected.
- # Redirect stdin to placate older versions of autoconf. Sigh.
- if (aclocal --version) < /dev/null > /dev/null 2>&1; then
- ACLOCAL=aclocal
- echo "$ac_t""found" 1>&6
- else
- ACLOCAL="$missing_dir/missing aclocal"
- echo "$ac_t""missing" 1>&6
- fi
- echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
- echo "configure:782: checking for working autoconf" >&5
- # Run test in a subshell; some versions of sh will print an error if
- # an executable is not found, even if stderr is redirected.
- # Redirect stdin to placate older versions of autoconf. Sigh.
- if (autoconf --version) < /dev/null > /dev/null 2>&1; then
- AUTOCONF=autoconf
- echo "$ac_t""found" 1>&6
- else
- AUTOCONF="$missing_dir/missing autoconf"
- echo "$ac_t""missing" 1>&6
- fi
- echo $ac_n "checking for working automake""... $ac_c" 1>&6
- echo "configure:795: checking for working automake" >&5
- # Run test in a subshell; some versions of sh will print an error if
- # an executable is not found, even if stderr is redirected.
- # Redirect stdin to placate older versions of autoconf. Sigh.
- if (automake --version) < /dev/null > /dev/null 2>&1; then
- AUTOMAKE=automake
- echo "$ac_t""found" 1>&6
- else
- AUTOMAKE="$missing_dir/missing automake"
- echo "$ac_t""missing" 1>&6
- fi
- echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
- echo "configure:808: checking for working autoheader" >&5
- # Run test in a subshell; some versions of sh will print an error if
- # an executable is not found, even if stderr is redirected.
- # Redirect stdin to placate older versions of autoconf. Sigh.
- if (autoheader --version) < /dev/null > /dev/null 2>&1; then
- AUTOHEADER=autoheader
- echo "$ac_t""found" 1>&6
- else
- AUTOHEADER="$missing_dir/missing autoheader"
- echo "$ac_t""missing" 1>&6
- fi
- echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
- echo "configure:821: checking for working makeinfo" >&5
- # Run test in a subshell; some versions of sh will print an error if
- # an executable is not found, even if stderr is redirected.
- # Redirect stdin to placate older versions of autoconf. Sigh.
- if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
- MAKEINFO=makeinfo
- echo "$ac_t""found" 1>&6
- else
- MAKEINFO="$missing_dir/missing makeinfo"
- echo "$ac_t""missing" 1>&6
- fi
- # 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:839: checking for $ac_word" >&5
- if eval "test "`echo '$''{'ac_cv_prog_CC'+set}'`" = set"; then
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- else
- if test -n "$CC"; then
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- else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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- break
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- IFS="$ac_save_ifs"
- fi
- fi
- CC="$ac_cv_prog_CC"
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- echo "$ac_t""$CC" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
- if test -z "$CC"; then
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- set dummy cc; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
- echo "configure:869: 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:920: 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""... $ac_c" 1>&6
- echo "configure:952: checking whether the C compiler ($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.$ac_ext << EOF
- #line 963 "configure"
- #include "confdefs.h"
- main(){return(0);}
- EOF
- if { (eval echo configure:968: "$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.
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- 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""... $ac_c" 1>&6
- echo "configure:994: checking whether the C compiler ($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""... $ac_c" 1>&6
- echo "configure:999: checking whether we are using GNU C" >&5
- if eval "test "`echo '$''{'ac_cv_prog_gcc'+set}'`" = set"; then
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- else
- cat > conftest.c <<EOF
- #ifdef __GNUC__
- yes;
- #endif
- EOF
- if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1008: "$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 $ac_cv_prog_gcc = yes; then
- GCC=yes
- else
- GCC=
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- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
- echo "configure:1027: 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"
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- if test "$GCC" = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-g"
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- else
- if test "$GCC" = yes; then
- CFLAGS="-O2"
- else
- CFLAGS=
- fi
- fi
- echo $ac_n "checking for working const""... $ac_c" 1>&6
- echo "configure:1061: checking for working const" >&5
- if eval "test "`echo '$''{'ac_cv_c_const'+set}'`" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 1066 "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:1115: "$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
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- cat >> confdefs.h <<EOF
- #define const
- EOF
- fi
- case "$target" in
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- MATHLIB=""
- SYS_GL_LIBS="-lopengl32"
- ;;
- *-*-beos*)
- MATHLIB=""
- SYS_GL_LIBS="-lGL"
- ;;
- *-*-darwin*)
- MATHLIB=""
- SYS_GL_LIBS=""
- ;;
- *-*-aix*)
- if test x$ac_cv_prog_gcc = xyes; then
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- fi
- SYS_GL_LIBS=""
- ;;
- *)
- MATHLIB="-lm"
- echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
- echo "configure:1158: 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
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- 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="${CC-cc} -E"
- # On the NeXT, cc -E runs the code through the compiler's parser,
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- cat > conftest.$ac_ext <<EOF
- #line 1173 "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:1179: "$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 1190 "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:1196: "$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 1207 "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:1213: "$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
- # 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""... $ac_c" 1>&6
- echo "configure:1242: checking for X" >&5
- # Check whether --with-x or --without-x was given.
- if test "${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 1304 "configure"
- #include "confdefs.h"
- #include <$x_direct_test_include>
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- { (eval echo configure:1309: "$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 1378 "configure"
- #include "confdefs.h"
- int main() {
- ${x_direct_test_function}()
- ; return 0; }
- EOF
- if { (eval echo configure:1385: "$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
- # Not all programs may use this symbol, but it does not hurt to define it.
- cat >> confdefs.h <<EOF
- #define X_DISPLAY_MISSING 1
- EOF
- X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
- else
- if test -n "$x_includes"; then
- X_CFLAGS="$X_CFLAGS -I$x_includes"
- fi
- # It would also be nice to do this for all -L options, not just this one.
- if test -n "$x_libraries"; then
- X_LIBS="$X_LIBS -L$x_libraries"
- # For Solaris; some versions of Sun CC require a space after -R and
- # others require no space. Words are not sufficient . . . .
- case "`(uname -sr) 2>/dev/null`" in
- "SunOS 5"*)
- echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
- echo "configure:1491: checking whether -R must be followed by a space" >&5
- ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
- cat > conftest.$ac_ext <<EOF
- #line 1494 "configure"
- #include "confdefs.h"
- int main() {
- ; return 0; }
- EOF
- if { (eval echo configure:1501: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- ac_R_nospace=yes
- else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_R_nospace=no
- fi
- rm -f conftest*
- if test $ac_R_nospace = yes; then
- echo "$ac_t""no" 1>&6
- X_LIBS="$X_LIBS -R$x_libraries"
- else
- LIBS="$ac_xsave_LIBS -R $x_libraries"
- cat > conftest.$ac_ext <<EOF
- #line 1517 "configure"
- #include "confdefs.h"
- int main() {
- ; return 0; }
- EOF
- if { (eval echo configure:1524: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- ac_R_space=yes
- else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_R_space=no
- fi
- rm -f conftest*
- if test $ac_R_space = yes; then
- echo "$ac_t""yes" 1>&6
- X_LIBS="$X_LIBS -R $x_libraries"
- else
- echo "$ac_t""neither works" 1>&6
- fi
- fi
- LIBS="$ac_xsave_LIBS"
- esac
- fi
- # Check for system-dependent libraries X programs must link with.
- # Do this before checking for the system-independent R6 libraries
- # (-lICE), since we may need -lsocket or whatever for X linking.
- if test "$ISC" = yes; then
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
- else
- # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
- # libraries were built with DECnet support. And karl@cs.umb.edu says
- # the Alpha needs dnet_stub (dnet does not exist).
- echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
- echo "configure:1556: checking for dnet_ntoa in -ldnet" >&5
- ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
- if eval "test "`echo '$''{'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 1564 "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:1575: "$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 "$ac_t""yes" 1>&6
- X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
- else
- echo "$ac_t""no" 1>&6
- fi
- if test $ac_cv_lib_dnet_dnet_ntoa = no; then
- echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
- echo "configure:1597: checking for dnet_ntoa in -ldnet_stub" >&5
- ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
- if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-ldnet_stub $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1605 "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:1616: "$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 "$ac_t""yes" 1>&6
- X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
- else
- echo "$ac_t""no" 1>&6
- fi
- fi
- # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
- # to get the SysV transport functions.
- # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
- # needs -lnsl.
- # The nsl library prevents programs from opening the X display
- # on Irix 5.2, according to dickey@clark.net.
- echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
- echo "configure:1645: checking for gethostbyname" >&5
- if eval "test "`echo '$''{'ac_cv_func_gethostbyname'+set}'`" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 1650 "configure"
- #include "confdefs.h"
- /* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char gethostbyname(); 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 gethostbyname();
- 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_gethostbyname) || defined (__stub___gethostbyname)
- choke me
- #else
- gethostbyname();
- #endif
- ; return 0; }
- EOF
- if { (eval echo configure:1673: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_gethostbyname=yes"
- else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_gethostbyname=no"
- fi
- rm -f conftest*
- fi
- if eval "test "`echo '$ac_cv_func_'gethostbyname`" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
- else
- echo "$ac_t""no" 1>&6
- fi
- if test $ac_cv_func_gethostbyname = no; then
- echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
- echo "configure:1694: checking for gethostbyname in -lnsl" >&5
- ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
- if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lnsl $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1702 "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 gethostbyname();
- int main() {
- gethostbyname()
- ; return 0; }
- EOF
- if { (eval echo configure:1713: "$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 "$ac_t""yes" 1>&6
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
- else
- echo "$ac_t""no" 1>&6
- fi
- fi
- # lieder@skyler.mavd.honeywell.com says without -lsocket,
- # socket/setsockopt and other routines are undefined under SCO ODT
- # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
- # on later versions), says simon@lia.di.epfl.ch: it contains
- # gethostby* variants that don't use the nameserver (or something).
- # -lsocket must be given before -lnsl if both are needed.
- # We assume that if connect needs -lnsl, so does gethostbyname.
- echo $ac_n "checking for connect""... $ac_c" 1>&6
- echo "configure:1743: checking for connect" >&5
- if eval "test "`echo '$''{'ac_cv_func_connect'+set}'`" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 1748 "configure"
- #include "confdefs.h"
- /* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char connect(); 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 connect();
- 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_connect) || defined (__stub___connect)
- choke me
- #else
- connect();
- #endif
- ; return 0; }
- EOF
- if { (eval echo configure:1771: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_connect=yes"
- else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_connect=no"
- fi
- rm -f conftest*
- fi
- if eval "test "`echo '$ac_cv_func_'connect`" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
- else
- echo "$ac_t""no" 1>&6
- fi
- if test $ac_cv_func_connect = no; then
- echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
- echo "configure:1792: checking for connect in -lsocket" >&5
- ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
- if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1800 "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 connect();
- int main() {
- connect()
- ; return 0; }
- EOF
- if { (eval echo configure:1811: "$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
- X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
- else
- echo "$ac_t""no" 1>&6
- fi
- fi
- # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
- echo $ac_n "checking for remove""... $ac_c" 1>&6
- echo "configure:1835: checking for remove" >&5
- if eval "test "`echo '$''{'ac_cv_func_remove'+set}'`" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 1840 "configure"
- #include "confdefs.h"
- /* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char remove(); 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 remove();
- 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_remove) || defined (__stub___remove)
- choke me
- #else
- remove();
- #endif
- ; return 0; }
- EOF
- if { (eval echo configure:1863: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_remove=yes"
- else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_remove=no"
- fi
- rm -f conftest*
- fi
- if eval "test "`echo '$ac_cv_func_'remove`" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
- else
- echo "$ac_t""no" 1>&6
- fi
- if test $ac_cv_func_remove = no; then
- echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
- echo "configure:1884: checking for remove in -lposix" >&5
- ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
- if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lposix $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1892 "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 remove();
- int main() {
- remove()
- ; return 0; }
- EOF
- if { (eval echo configure:1903: "$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 "$ac_t""yes" 1>&6
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
- else
- echo "$ac_t""no" 1>&6
- fi
- fi
- # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
- echo $ac_n "checking for shmat""... $ac_c" 1>&6
- echo "configure:1927: checking for shmat" >&5
- if eval "test "`echo '$''{'ac_cv_func_shmat'+set}'`" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- cat > conftest.$ac_ext <<EOF
- #line 1932 "configure"
- #include "confdefs.h"
- /* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char shmat(); 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 shmat();
- 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_shmat) || defined (__stub___shmat)
- choke me
- #else
- shmat();
- #endif
- ; return 0; }
- EOF
- if { (eval echo configure:1955: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_shmat=yes"
- else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_shmat=no"
- fi
- rm -f conftest*
- fi
- if eval "test "`echo '$ac_cv_func_'shmat`" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
- else
- echo "$ac_t""no" 1>&6
- fi
- if test $ac_cv_func_shmat = no; then
- echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
- echo "configure:1976: checking for shmat in -lipc" >&5
- ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
- if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lipc $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 1984 "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 shmat();
- int main() {
- shmat()
- ; return 0; }
- EOF
- if { (eval echo configure:1995: "$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 "$ac_t""yes" 1>&6
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
- else
- echo "$ac_t""no" 1>&6
- fi
- fi
- fi
- # Check for libraries that X11R6 Xt/Xaw programs need.
- ac_save_LDFLAGS="$LDFLAGS"
- test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
- # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
- # check for ICE first), but we must link in the order -lSM -lICE or
- # we get undefined symbols. So assume we have SM if we have ICE.
- # These have to be linked with before -lX11, unlike the other
- # libraries we check for below, so use a different variable.
- # --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
- echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
- echo "configure:2028: checking for IceConnectionNumber in -lICE" >&5
- ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
- if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- ac_save_LIBS="$LIBS"
- LIBS="-lICE $X_EXTRA_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2036 "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 IceConnectionNumber();
- int main() {
- IceConnectionNumber()
- ; return 0; }
- EOF
- if { (eval echo configure:2047: "$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 "$ac_t""yes" 1>&6
- X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
- else
- echo "$ac_t""no" 1>&6
- fi
- LDFLAGS="$ac_save_LDFLAGS"
- fi
- if test x$have_x = xyes; then
- CFLAGS="$CFLAGS $X_CFLAGS"
- SYS_GL_LIBS="$X_LIBS -lGL"
- else
- SYS_GL_LIBS="-lGL"
- fi
- ;;
- esac
- # Check whether --with-sdl-prefix or --without-sdl-prefix was given.
- if test "${with_sdl_prefix+set}" = set; then
- withval="$with_sdl_prefix"
- sdl_prefix="$withval"
- else
- sdl_prefix=""
- fi
- # Check whether --with-sdl-exec-prefix or --without-sdl-exec-prefix was given.
- if test "${with_sdl_exec_prefix+set}" = set; then
- withval="$with_sdl_exec_prefix"
- sdl_exec_prefix="$withval"
- else
- sdl_exec_prefix=""
- fi
- # Check whether --enable-sdltest or --disable-sdltest was given.
- if test "${enable_sdltest+set}" = set; then
- enableval="$enable_sdltest"
- :
- else
- enable_sdltest=yes
- fi
- if test x$sdl_exec_prefix != x ; then
- sdl_args="$sdl_args --exec-prefix=$sdl_exec_prefix"
- if test x${SDL_CONFIG+set} != xset ; then
- SDL_CONFIG=$sdl_exec_prefix/bin/sdl-config
- fi
- fi
- if test x$sdl_prefix != x ; then
- sdl_args="$sdl_args --prefix=$sdl_prefix"
- if test x${SDL_CONFIG+set} != xset ; then
- SDL_CONFIG=$sdl_prefix/bin/sdl-config
- fi
- fi
- # Extract the first word of "sdl-config", so it can be a program name with args.
- set dummy sdl-config; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
- echo "configure:2124: checking for $ac_word" >&5
- if eval "test "`echo '$''{'ac_cv_path_SDL_CONFIG'+set}'`" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
- case "$SDL_CONFIG" in
- /*)
- ac_cv_path_SDL_CONFIG="$SDL_CONFIG" # Let the user override the test with a path.
- ;;
- ?:/*)
- ac_cv_path_SDL_CONFIG="$SDL_CONFIG" # Let the user override the test with a dos path.
- ;;
- *)
- 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_path_SDL_CONFIG="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_path_SDL_CONFIG" && ac_cv_path_SDL_CONFIG="no"
- ;;
- esac
- fi
- SDL_CONFIG="$ac_cv_path_SDL_CONFIG"
- if test -n "$SDL_CONFIG"; then
- echo "$ac_t""$SDL_CONFIG" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
- min_sdl_version=$SDL_VERSION
- echo $ac_n "checking for SDL - version >= $min_sdl_version""... $ac_c" 1>&6
- echo "configure:2159: checking for SDL - version >= $min_sdl_version" >&5
- no_sdl=""
- if test "$SDL_CONFIG" = "no" ; then
- no_sdl=yes
- else
- SDL_CFLAGS=`$SDL_CONFIG $sdlconf_args --cflags`
- SDL_LIBS=`$SDL_CONFIG $sdlconf_args --libs`
- sdl_major_version=`$SDL_CONFIG $sdl_args --version |
- sed 's/([0-9]*).([0-9]*).([0-9]*)/1/'`
- sdl_minor_version=`$SDL_CONFIG $sdl_args --version |
- sed 's/([0-9]*).([0-9]*).([0-9]*)/2/'`
- sdl_micro_version=`$SDL_CONFIG $sdl_config_args --version |
- sed 's/([0-9]*).([0-9]*).([0-9]*)/3/'`
- if test "x$enable_sdltest" = "xyes" ; then
- ac_save_CFLAGS="$CFLAGS"
- ac_save_LIBS="$LIBS"
- CFLAGS="$CFLAGS $SDL_CFLAGS"
- LIBS="$LIBS $SDL_LIBS"
- rm -f conf.sdltest
- if test "$cross_compiling" = yes; then
- echo $ac_n "cross compiling; assumed OK... $ac_c"
- else
- cat > conftest.$ac_ext <<EOF
- #line 2183 "configure"
- #include "confdefs.h"
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
- #include "SDL.h"
- char*
- my_strdup (char *str)
- {
- char *new_str;
- if (str)
- {
- new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char));
- strcpy (new_str, str);
- }
- else
- new_str = NULL;
- return new_str;
- }
- int main (int argc, char *argv[])
- {
- int major, minor, micro;
- char *tmp_version;
- /* This hangs on some systems (?)
- system ("touch conf.sdltest");
- */
- { FILE *fp = fopen("conf.sdltest", "a"); if ( fp ) fclose(fp); }
- /* HP/UX 9 (%@#!) writes to sscanf strings */
- tmp_version = my_strdup("$min_sdl_version");
- if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
- printf("%s, bad version stringn", "$min_sdl_version");
- exit(1);
- }
- if (($sdl_major_version > major) ||
- (($sdl_major_version == major) && ($sdl_minor_version > minor)) ||
- (($sdl_major_version == major) && ($sdl_minor_version == minor) && ($sdl_micro_version >= micro)))
- {
- return 0;
- }
- else
- {
- printf("n*** 'sdl-config --version' returned %d.%d.%d, but the minimum versionn", $sdl_major_version, $sdl_minor_version, $sdl_micro_version);
- printf("*** of SDL required is %d.%d.%d. If sdl-config is correct, then it isn", major, minor, micro);
- printf("*** best to upgrade to the required version.n");
- printf("*** If sdl-config was wrong, set the environment variable SDL_CONFIGn");
- printf("*** to point to the correct copy of sdl-config, and remove the filen");
- printf("*** config.cache before re-running configuren");
- return 1;
- }
- }
- EOF
- if { (eval echo configure:2244: "$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.$ac_ext >&5
- rm -fr conftest*
- no_sdl=yes
- fi
- rm -fr conftest*
- fi
- CFLAGS="$ac_save_CFLAGS"
- LIBS="$ac_save_LIBS"
- fi
- fi
- if test "x$no_sdl" = x ; then
- echo "$ac_t""yes" 1>&6
- :
- else
- echo "$ac_t""no" 1>&6
- if test "$SDL_CONFIG" = "no" ; then
- echo "*** The sdl-config script installed by SDL could not be found"
- echo "*** If SDL was installed in PREFIX, make sure PREFIX/bin is in"
- echo "*** your path, or set the SDL_CONFIG environment variable to the"
- echo "*** full path to sdl-config."
- else
- if test -f conf.sdltest ; then
- :
- else
- echo "*** Could not run SDL test program, checking why..."
- CFLAGS="$CFLAGS $SDL_CFLAGS"
- LIBS="$LIBS $SDL_LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2278 "configure"
- #include "confdefs.h"
- #include <stdio.h>
- #include "SDL.h"
- int main(int argc, char *argv[])
- { return 0; }
- #undef main
- #define main K_and_R_C_main
- int main() {
- return 0;
- ; return 0; }
- EOF
- if { (eval echo configure:2293: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- echo "*** The test program compiled, but did not run. This usually means"
- echo "*** that the run-time linker is not finding SDL or finding the wrong"
- echo "*** version of SDL. If it is not finding SDL, you'll need to set your"
- echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
- echo "*** to the installed location Also, make sure you have run ldconfig if that"
- echo "*** is required on your system"
- echo "***"
- echo "*** If you have an old version installed, it is best to remove it, although"
- echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
- else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- echo "*** The test program failed to compile or link. See the file config.log for the"
- echo "*** exact error that occured. This usually means SDL was incorrectly installed"
- echo "*** or that you have moved SDL since it was installed. In the latter case, you"
- echo "*** may want to edit the sdl-config script: $SDL_CONFIG"
- fi
- rm -f conftest*
- CFLAGS="$ac_save_CFLAGS"
- LIBS="$ac_save_LIBS"
- fi
- fi
- SDL_CFLAGS=""
- SDL_LIBS=""
- { echo "configure: error: *** SDL version $SDL_VERSION not found!" 1>&2; exit 1; }
- fi
- rm -f conf.sdltest
- CFLAGS="$CFLAGS $SDL_CFLAGS"
- LIBS="$LIBS $SDL_LIBS"
- echo $ac_n "checking for OpenGL support""... $ac_c" 1>&6
- echo "configure:2331: checking for OpenGL support" >&5
- have_opengl=no
- cat > conftest.$ac_ext <<EOF
- #line 2334 "configure"
- #include "confdefs.h"
- #include "SDL_opengl.h"
- int main() {
- ; return 0; }
- EOF
- if { (eval echo configure:2344: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- have_opengl=yes
- else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- fi
- rm -f conftest*
- echo "$ac_t""$have_opengl" 1>&6
- if test x$have_opengl = xyes; then
- CFLAGS="$CFLAGS -DHAVE_OPENGL"
- GL_LIBS="$SYS_GL_LIBS"
- else
- GL_LIBS=""
- fi
- # Finally create all the generated files
- 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 $CONFIG_STATUS conftest*; exit 1' 1 2 15
- # Transform confdefs.h into DEFS.
- # Protect against shell expansion while executing Makefile rules.
- # Protect against Makefile macro expansion.
- cat > conftest.defs <<EOF
- s%#define ([A-Za-z_][A-Za-z0-9_]*) *(.*)%-D1=2%g
- s%[ `~#$^&*(){}\|;'"<>?]%\&%g
- s%[%\&%g
- s%]%\&%g
- s%$%$$%g
- EOF
- DEFS=`sed -f conftest.defs confdefs.h | tr ' 12' ' '`
- rm -f conftest.defs
- # Without the "./", some shells look in PATH for config.status.
- : ${CONFIG_STATUS=./config.status}
- echo creating $CONFIG_STATUS
- rm -f $CONFIG_STATUS
- cat > $CONFIG_STATUS <<EOF
- #! /bin/sh
- # Generated automatically by configure.
- # Run this file to recreate the current configuration.
- # This directory was configured as follows,
- # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
- #
- # $0 $ac_configure_args
- #
- # Compiler output produced by configure, useful for debugging
- # configure, is in ./config.log if it exists.
- ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
- for ac_option
- do
- case "$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running ${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec ${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- 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" | 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@%$host_os%g
- s%@target@%$target%g
- s%@target_alias@%$target_alias%g
- s%@target_cpu@%$target_cpu%g
- s%@target_vendor@%$target_vendor%g
- s%@target_os@%$target_os%g
- s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
- s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
- s%@INSTALL_DATA@%$INSTALL_DATA%g
- s%@PACKAGE@%$PACKAGE%g
- s%@VERSION@%$VERSION%g
- s%@ACLOCAL@%$ACLOCAL%g
- s%@AUTOCONF@%$AUTOCONF%g
- s%@AUTOMAKE@%$AUTOMAKE%g
- s%@AUTOHEADER@%$AUTOHEADER%g
- s%@MAKEINFO@%$MAKEINFO%g
- s%@SET_MAKE@%$SET_MAKE%g
- s%@CC@%$CC%g
- s%@CPP@%$CPP%g
- s%@X_CFLAGS@%$X_CFLAGS%g
- s%@X_PRE_LIBS@%$X_PRE_LIBS%g
- s%@X_LIBS@%$X_LIBS%g
- s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
- s%@MATHLIB@%$MATHLIB%g
- s%@SDL_CONFIG@%$SDL_CONFIG%g
- s%@SDL_CFLAGS@%$SDL_CFLAGS%g
- s%@SDL_LIBS@%$SDL_LIBS%g
- s%@GL_LIBS@%$GL_LIBS%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"}
- 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*
- EOF
- cat >> $CONFIG_STATUS <<EOF
- EOF
- cat >> $CONFIG_STATUS <<EOF
- 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