| #! /bin/sh |
| |
| # From configure.in Id: configure.in,v 1.50 1995/12/14 07:18:09 roland Exp |
| # Guess values for system-dependent variables and create Makefiles. |
| # Generated automatically using autoconf version 2.5 |
| # Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc. |
| # |
| # This configure script is free software; the Free Software Foundation |
| # gives unlimited permission to copy, distribute and modify it. |
| |
| # Defaults: |
| ac_help= |
| ac_default_prefix=/usr/local |
| # Any additions from configure.in: |
| ac_help="$ac_help |
| export jobs with the Customs daemon (NOT SUPPORTED)" |
| |
| # Initialize some variables set by options. |
| # The variables have the same names as the options, with |
| # dashes changed to underlines. |
| build=NONE |
| cache_file=./config.cache |
| exec_prefix=NONE |
| host=NONE |
| no_create= |
| nonopt=NONE |
| no_recursion= |
| prefix=NONE |
| program_prefix=NONE |
| program_suffix=NONE |
| program_transform_name=s,x,x, |
| silent= |
| site= |
| srcdir= |
| target=NONE |
| verbose= |
| x_includes=NONE |
| x_libraries=NONE |
| bindir='${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= |
| |
| 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 |
| --enable and --with options recognized:$ac_help |
| EOF |
| exit 0 ;; |
| |
| -host | --host | --hos | --ho) |
| ac_prev=host ;; |
| -host=* | --host=* | --hos=* | --ho=*) |
| host="$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 2.5" |
| 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 $ac_arg" ;; |
| esac |
| done |
| |
| # NLS nuisances. |
| # Only set LANG and LC_ALL to C if already set. |
| # These must not be set unconditionally because not all systems understand |
| # e.g. LANG=C (notably SCO). |
| if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
| if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
| |
| # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| rm -rf conftest* confdefs.h |
| # AIX cpp loses on an empty file, so make sure it contains at least a newline. |
| echo > confdefs.h |
| |
| # A filename unique to this package, relative to the directory that |
| # configure is in, which we can look for to find out if srcdir is correct. |
| ac_unique_file=vpath.c |
| |
| # Find the source files, if location was not specified. |
| if test -z "$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='echo $CPP $CPPFLAGS 1>&5; |
| $CPP $CPPFLAGS' |
| ac_compile='echo ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5; |
| ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5' |
| ac_link='echo ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5; |
| ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5' |
| |
| if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
| # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. |
| if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then |
| ac_n= ac_c=' |
| ' ac_t=' ' |
| else |
| ac_n=-n ac_c= ac_t= |
| fi |
| else |
| ac_n= ac_c='\c' ac_t= |
| fi |
| |
| |
| 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. |
| |
| subdirs="glob" |
| |
| echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
| set dummy ${MAKE-make}; ac_make=$2 |
| if eval "test \"`echo '$''{'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 |
| |
| # 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""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'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="$IFS"; IFS="${IFS}:" |
| for ac_dir in $PATH; do |
| test -z "$ac_dir" && ac_dir=. |
| if test -f $ac_dir/$ac_word; then |
| ac_cv_prog_CC="gcc" |
| break |
| fi |
| done |
| IFS="$ac_save_ifs" |
| test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc" |
| 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 |
| |
| |
| echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'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 ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then |
| ac_cv_prog_gcc=yes |
| else |
| ac_cv_prog_gcc=no |
| fi |
| fi |
| |
| echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
| if test $ac_cv_prog_gcc = yes; then |
| GCC=yes |
| if test "${CFLAGS+set}" != set; then |
| echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_prog_gcc_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_gcc_g=yes |
| else |
| ac_cv_prog_gcc_g=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6 |
| if test $ac_cv_prog_gcc_g = yes; then |
| CFLAGS="-g -O" |
| else |
| CFLAGS="-O" |
| fi |
| fi |
| else |
| GCC= |
| test "${CFLAGS+set}" = set || CFLAGS="-g" |
| fi |
| |
| # Find a good install program. We prefer a C program (faster), |
| # so one script is as good as another. But avoid the broken or |
| # incompatible versions: |
| # SysV /etc/install, /usr/sbin/install |
| # SunOS /usr/etc/install |
| # IRIX /sbin/install |
| # AIX /bin/install |
| # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| # ./install, which can be erroneously created by make from ./install.sh. |
| echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
| if test -z "$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="$IFS"; IFS="${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. |
| for ac_prog in ginstall installbsd scoinst install; do |
| if test -f $ac_dir/$ac_prog; then |
| if test $ac_prog = install && |
| grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
| # AIX install. It has an incompatible calling convention. |
| # OSF/1 installbsd also uses dspmsg, but is usable. |
| : |
| else |
| ac_cv_path_install="$ac_dir/$ac_prog -c" |
| break 2 |
| fi |
| fi |
| done |
| ;; |
| esac |
| done |
| IFS="$ac_save_ifs" |
| |
| fi |
| if test "${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_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
| |
| echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
| # 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 713 "configure" |
| #include "confdefs.h" |
| #include <assert.h> |
| Syntax Error |
| EOF |
| eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| ac_err=`grep -v '^ *+' conftest.out` |
| if test -z "$ac_err"; then |
| : |
| else |
| echo "$ac_err" >&5 |
| rm -rf conftest* |
| CPP="${CC-cc} -E -traditional-cpp" |
| cat > conftest.$ac_ext <<EOF |
| #line 727 "configure" |
| #include "confdefs.h" |
| #include <assert.h> |
| Syntax Error |
| EOF |
| eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| ac_err=`grep -v '^ *+' conftest.out` |
| if test -z "$ac_err"; then |
| : |
| else |
| echo "$ac_err" >&5 |
| rm -rf conftest* |
| CPP=/lib/cpp |
| fi |
| rm -f conftest* |
| fi |
| rm -f conftest* |
| ac_cv_prog_CPP="$CPP" |
| fi |
| CPP="$ac_cv_prog_CPP" |
| else |
| ac_cv_prog_CPP="$CPP" |
| fi |
| echo "$ac_t""$CPP" 1>&6 |
| echo $ac_n "checking for AIX""... $ac_c" 1>&6 |
| cat > conftest.$ac_ext <<EOF |
| #line 753 "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* |
| |
| |
| echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 |
| if test -d /etc/conf/kconfig.d && |
| grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 |
| then |
| echo "$ac_t""yes" 1>&6 |
| ISC=yes # If later tests want to check for ISC. |
| cat >> confdefs.h <<\EOF |
| #define _POSIX_SOURCE 1 |
| EOF |
| |
| if test "$GCC" = yes; then |
| CC="$CC -posix" |
| else |
| CC="$CC -Xp" |
| fi |
| else |
| echo "$ac_t""no" 1>&6 |
| ISC= |
| fi |
| |
| ac_safe=`echo "minix/config.h" | tr './\055' '___'` |
| echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 800 "configure" |
| #include "confdefs.h" |
| #include <minix/config.h> |
| EOF |
| eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| ac_err=`grep -v '^ *+' conftest.out` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| MINIX=yes |
| else |
| echo "$ac_t""no" 1>&6 |
| MINIX= |
| fi |
| |
| if test "$MINIX" = yes; then |
| cat >> confdefs.h <<\EOF |
| #define _POSIX_SOURCE 1 |
| EOF |
| |
| cat >> confdefs.h <<\EOF |
| #define _POSIX_1_SOURCE 2 |
| EOF |
| |
| cat >> confdefs.h <<\EOF |
| #define _MINIX 1 |
| EOF |
| |
| fi |
| |
| # If we cannot run a trivial program, we must be cross compiling. |
| echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| if test "$cross_compiling" = yes; then |
| ac_cv_c_cross=yes |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 848 "configure" |
| #include "confdefs.h" |
| main(){return(0);} |
| EOF |
| eval $ac_link |
| if test -s conftest && (./conftest; exit) 2>/dev/null; then |
| ac_cv_c_cross=no |
| else |
| ac_cv_c_cross=yes |
| fi |
| fi |
| rm -fr conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_c_cross" 1>&6 |
| cross_compiling=$ac_cv_c_cross |
| |
| echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 870 "configure" |
| #include "confdefs.h" |
| #include <stdlib.h> |
| #include <stdarg.h> |
| #include <string.h> |
| #include <float.h> |
| EOF |
| eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| ac_err=`grep -v '^ *+' conftest.out` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| ac_cv_header_stdc=yes |
| else |
| echo "$ac_err" >&5 |
| rm -rf conftest* |
| ac_cv_header_stdc=no |
| fi |
| rm -f conftest* |
| |
| if test $ac_cv_header_stdc = yes; then |
| # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| cat > conftest.$ac_ext <<EOF |
| #line 892 "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 910 "configure" |
| #include "confdefs.h" |
| #include <stdlib.h> |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "free" >/dev/null 2>&1; then |
| : |
| else |
| rm -rf conftest* |
| ac_cv_header_stdc=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test $ac_cv_header_stdc = yes; then |
| # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| if test "$cross_compiling" = yes; then |
| ac_cv_header_stdc=no |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 931 "configure" |
| #include "confdefs.h" |
| #include <ctype.h> |
| #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| int main () { int i; for (i = 0; i < 256; i++) |
| if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); |
| exit (0); } |
| |
| EOF |
| eval $ac_link |
| if test -s conftest && (./conftest; exit) 2>/dev/null; then |
| : |
| else |
| ac_cv_header_stdc=no |
| fi |
| fi |
| rm -fr conftest* |
| fi |
| fi |
| |
| echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
| if test $ac_cv_header_stdc = yes; then |
| cat >> confdefs.h <<\EOF |
| #define STDC_HEADERS 1 |
| EOF |
| |
| fi |
| |
| ac_header_dirent=no |
| for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h |
| do |
| ac_safe=`echo "$ac_hdr" | tr './\055' '___'` |
| echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 970 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| #include <$ac_hdr> |
| int main() { return 0; } |
| int t() { |
| DIR *dirp = 0; |
| ; return 0; } |
| EOF |
| if eval $ac_compile; then |
| rm -rf conftest* |
| eval "ac_cv_header_dirent_$ac_safe=yes" |
| else |
| rm -rf conftest* |
| eval "ac_cv_header_dirent_$ac_safe=no" |
| fi |
| rm -f conftest* |
| |
| fi |
| if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdedfghijklmnopqrstuvwxyz./\055' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ___'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_hdr 1 |
| EOF |
| ac_header_dirent=$ac_hdr; break |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. |
| if test $ac_header_dirent = dirent.h; then |
| echo $ac_n "checking for -ldir""... $ac_c" 1>&6 |
| ac_lib_var=`echo dir | tr './+' '__p'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-ldir $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 1010 "configure" |
| #include "confdefs.h" |
| |
| int main() { return 0; } |
| int t() { |
| opendir() |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| 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 "$ac_t""yes" 1>&6 |
| LIBS="$LIBS -ldir" |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| else |
| echo $ac_n "checking for -lx""... $ac_c" 1>&6 |
| ac_lib_var=`echo x | tr './+' '__p'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-lx $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 1045 "configure" |
| #include "confdefs.h" |
| |
| int main() { return 0; } |
| int t() { |
| opendir() |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| 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 "$ac_t""yes" 1>&6 |
| LIBS="$LIBS -lx" |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| fi |
| |
| echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1078 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "uid_t" >/dev/null 2>&1; then |
| rm -rf conftest* |
| ac_cv_type_uid_t=yes |
| else |
| rm -rf conftest* |
| ac_cv_type_uid_t=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_type_uid_t" 1>&6 |
| if test $ac_cv_type_uid_t = no; then |
| cat >> confdefs.h <<\EOF |
| #define uid_t int |
| EOF |
| |
| cat >> confdefs.h <<\EOF |
| #define gid_t int |
| EOF |
| |
| fi |
| echo $ac_n "checking for pid_t""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1110 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| #if STDC_HEADERS |
| #include <stdlib.h> |
| #endif |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "pid_t" >/dev/null 2>&1; then |
| rm -rf conftest* |
| ac_cv_type_pid_t=yes |
| else |
| rm -rf conftest* |
| ac_cv_type_pid_t=no |
| fi |
| rm -f conftest* |
| |
| fi |
| echo "$ac_t""$ac_cv_type_pid_t" 1>&6 |
| if test $ac_cv_type_pid_t = no; then |
| cat >> confdefs.h <<\EOF |
| #define pid_t int |
| EOF |
| |
| fi |
| |
| echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1141 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| #include <signal.h> |
| #ifdef signal |
| #undef signal |
| #endif |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| void (*signal ()) (); |
| int main() { return 0; } |
| int t() { |
| int i; |
| ; return 0; } |
| EOF |
| if eval $ac_compile; then |
| rm -rf conftest* |
| ac_cv_type_signal=void |
| else |
| rm -rf conftest* |
| ac_cv_type_signal=int |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_type_signal" 1>&6 |
| cat >> confdefs.h <<EOF |
| #define RETSIGTYPE $ac_cv_type_signal |
| EOF |
| |
| |
| for ac_hdr in unistd.h limits.h sys/param.h fcntl.h string.h memory.h \ |
| sys/timeb.h |
| do |
| ac_safe=`echo "$ac_hdr" | tr './\055' '___'` |
| echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1183 "configure" |
| #include "confdefs.h" |
| #include <$ac_hdr> |
| EOF |
| eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| ac_err=`grep -v '^ *+' conftest.out` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_hdr 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| |
| if test "x$CC" != xcc; then |
| echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6 |
| else |
| echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6 |
| fi |
| set dummy $CC; ac_cc="`echo $2 | |
| sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`" |
| if eval "test \"`echo '$''{'ac_cv_prog_cc_${ac_cc}_c_o'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| eval ac_cv_prog_cc_${ac_cc}_c_o=no |
| echo 'foo(){}' > conftest.c |
| # Make sure it works both with $CC and with simple cc. |
| # We do the test twice because some compilers refuse to overwrite an |
| # existing .o file with -o, though they will create one. |
| if ${CC-cc} -c conftest.c -o conftest.o 1>&5 2>&5 && |
| test -f conftest.o && ${CC-cc} -c conftest.c -o conftest.o 1>&5 2>&5 |
| then |
| if test "x$CC" != xcc; then |
| # Test first that cc exists at all. |
| if cc -c conftest.c 1>&5 2>&5 |
| then |
| if cc -c conftest.c -o conftest2.o 1>&5 2>&5 && |
| test -f conftest2.o && cc -c conftest.c -o conftest2.o 1>&5 2>&5 |
| then |
| eval ac_cv_prog_cc_${ac_cc}_c_o=yes |
| fi |
| else |
| # There is no cc, so we don't care about it. |
| eval ac_cv_prog_cc_${ac_cc}_c_o=yes |
| fi |
| fi |
| fi |
| rm -f conftest* |
| |
| fi |
| if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| else |
| echo "$ac_t""no" 1>&6 |
| cat >> confdefs.h <<\EOF |
| #define NO_MINUS_C_MINUS_O 1 |
| EOF |
| |
| fi |
| |
| echo $ac_n "checking for working const""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1262 "configure" |
| #include "confdefs.h" |
| |
| int main() { return 0; } |
| int t() { |
| |
| /* 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; |
| /* 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 $ac_compile; then |
| rm -rf conftest* |
| ac_cv_c_const=yes |
| else |
| rm -rf conftest* |
| ac_cv_c_const=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$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 stat file-mode macros are broken""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1335 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| #include <sys/stat.h> |
| |
| #if defined(S_ISBLK) && defined(S_IFDIR) |
| # if S_ISBLK (S_IFDIR) |
| You lose. |
| # endif |
| #endif |
| |
| #if defined(S_ISBLK) && defined(S_IFCHR) |
| # if S_ISBLK (S_IFCHR) |
| You lose. |
| # endif |
| #endif |
| |
| #if defined(S_ISLNK) && defined(S_IFREG) |
| # if S_ISLNK (S_IFREG) |
| You lose. |
| # endif |
| #endif |
| |
| #if defined(S_ISSOCK) && defined(S_IFREG) |
| # if S_ISSOCK (S_IFREG) |
| You lose. |
| # endif |
| #endif |
| |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "You lose" >/dev/null 2>&1; then |
| rm -rf conftest* |
| ac_cv_header_stat_broken=yes |
| else |
| rm -rf conftest* |
| ac_cv_header_stat_broken=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_header_stat_broken" 1>&6 |
| if test $ac_cv_header_stat_broken = yes; then |
| cat >> confdefs.h <<\EOF |
| #define STAT_MACROS_BROKEN 1 |
| EOF |
| |
| fi |
| |
| |
| |
| |
| |
| for ac_func in psignal mktemp \ |
| dup2 getcwd sigsetmask getgroups setlinebuf \ |
| seteuid setegid setreuid setregid strerror strsignal |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1398 "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. */ |
| char $ac_func(); |
| |
| int main() { return 0; } |
| int t() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| 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 |
| |
| echo $ac_n "checking for sys_siglist""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_check_symbol_sys_siglist'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1447 "configure" |
| #include "confdefs.h" |
| |
| int main() { return 0; } |
| int t() { |
| extern char *sys_siglist[]; puts(*sys_siglist); |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| ac_cv_check_symbol_sys_siglist=yes |
| else |
| rm -rf conftest* |
| ac_cv_check_symbol_sys_siglist=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test "$ac_cv_check_symbol_sys_siglist" = yes; then |
| ac_tr_symbol=`echo sys_siglist | tr '[a-z]' '[A-Z]'` |
| cat >> confdefs.h <<EOF |
| #define HAVE_${ac_tr_symbol} 1 |
| EOF |
| |
| fi |
| echo "$ac_t""$ac_cv_check_symbol_sys_siglist" 1>&6 |
| echo $ac_n "checking for _sys_siglist""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_check_symbol__sys_siglist'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1479 "configure" |
| #include "confdefs.h" |
| |
| int main() { return 0; } |
| int t() { |
| extern char *_sys_siglist[]; puts(*_sys_siglist); |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| ac_cv_check_symbol__sys_siglist=yes |
| else |
| rm -rf conftest* |
| ac_cv_check_symbol__sys_siglist=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test "$ac_cv_check_symbol__sys_siglist" = yes; then |
| ac_tr_symbol=`echo _sys_siglist | tr '[a-z]' '[A-Z]'` |
| cat >> confdefs.h <<EOF |
| #define HAVE_${ac_tr_symbol} 1 |
| EOF |
| |
| fi |
| echo "$ac_t""$ac_cv_check_symbol__sys_siglist" 1>&6 |
| # 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""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1513 "configure" |
| #include "confdefs.h" |
| #include <alloca.h> |
| int main() { return 0; } |
| int t() { |
| char *p = alloca(2 * sizeof(int)); |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| ac_cv_header_alloca_h=yes |
| else |
| rm -rf conftest* |
| ac_cv_header_alloca_h=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$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""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_func_alloca'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1545 "configure" |
| #include "confdefs.h" |
| |
| #ifdef __GNUC__ |
| # define alloca __builtin_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 |
| |
| int main() { return 0; } |
| int t() { |
| char *p = (char *) alloca(1); |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| ac_cv_func_alloca=yes |
| else |
| rm -rf conftest* |
| ac_cv_func_alloca=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_func_alloca" 1>&6 |
| if test $ac_cv_func_alloca = yes; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_ALLOCA 1 |
| EOF |
| |
| fi |
| |
| if test $ac_cv_func_alloca = 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.o |
| cat >> confdefs.h <<\EOF |
| #define C_ALLOCA 1 |
| EOF |
| |
| |
| echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1604 "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""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1633 "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. */ |
| char $ac_func(); |
| |
| int main() { return 0; } |
| int t() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| 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""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'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 1687 "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 |
| eval $ac_link |
| if test -s conftest && (./conftest; exit) 2>/dev/null; then |
| ac_cv_c_stack_direction=1 |
| else |
| ac_cv_c_stack_direction=-1 |
| fi |
| fi |
| rm -fr conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
| cat >> confdefs.h <<EOF |
| #define STACK_DIRECTION $ac_cv_c_stack_direction |
| EOF |
| |
| fi |
| |
| ac_safe=`echo "vfork.h" | tr './\055' '___'` |
| echo $ac_n "checking for vfork.h""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1729 "configure" |
| #include "confdefs.h" |
| #include <vfork.h> |
| EOF |
| eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| ac_err=`grep -v '^ *+' conftest.out` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| cat >> confdefs.h <<\EOF |
| #define HAVE_VFORK_H 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| echo $ac_n "checking for working vfork""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| if test "$cross_compiling" = yes; then |
| ac_cv_func_vfork=no |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1763 "configure" |
| #include "confdefs.h" |
| /* Thanks to Paul Eggert for this test. */ |
| #include <stdio.h> |
| #include <sys/types.h> |
| #include <sys/stat.h> |
| #ifdef HAVE_UNISTD_H |
| #include <unistd.h> |
| #endif |
| #ifdef HAVE_VFORK_H |
| #include <vfork.h> |
| #endif |
| /* On some sparc systems, changes by the child to local and incoming |
| argument registers are propagated back to the parent. |
| The compiler is told about this with #include <vfork.h>, |
| but some compilers (e.g. gcc -O) don't grok <vfork.h>. |
| Test for this by using a static variable whose address |
| is put into a register that is clobbered by the vfork. */ |
| static |
| #ifdef __cplusplus |
| sparc_address_test (int arg) |
| #else |
| sparc_address_test (arg) int arg; |
| #endif |
| { |
| static pid_t child; |
| if (!child) { |
| child = vfork (); |
| if (child < 0) |
| perror ("vfork"); |
| if (!child) { |
| arg = getpid(); |
| write(-1, "", 0); |
| _exit (arg); |
| } |
| } |
| } |
| main() { |
| pid_t parent = getpid (); |
| pid_t child; |
| |
| sparc_address_test (); |
| |
| child = vfork (); |
| |
| if (child == 0) { |
| /* Here is another test for sparc vfork register problems. |
| This test uses lots of local variables, at least |
| as many local variables as main has allocated so far |
| including compiler temporaries. 4 locals are enough for |
| gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe. |
| A buggy compiler should reuse the register of parent |
| for one of the local variables, since it will think that |
| parent can't possibly be used any more in this routine. |
| Assigning to the local variable will thus munge parent |
| in the parent process. */ |
| pid_t |
| p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), |
| p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); |
| /* Convince the compiler that p..p7 are live; otherwise, it might |
| use the same hardware register for all 8 local variables. */ |
| if (p != p1 || p != p2 || p != p3 || p != p4 |
| || p != p5 || p != p6 || p != p7) |
| _exit(1); |
| |
| /* On some systems (e.g. IRIX 3.3), |
| vfork doesn't separate parent from child file descriptors. |
| If the child closes a descriptor before it execs or exits, |
| this munges the parent's descriptor as well. |
| Test for this by closing stdout in the child. */ |
| _exit(close(fileno(stdout)) != 0); |
| } else { |
| int status; |
| struct stat st; |
| |
| while (wait(&status) != child) |
| ; |
| exit( |
| /* Was there some problem with vforking? */ |
| child < 0 |
| |
| /* Did the child fail? (This shouldn't happen.) */ |
| || status |
| |
| /* Did the vfork/compiler bug occur? */ |
| || parent != getpid() |
| |
| /* Did the file descriptor bug occur? */ |
| || fstat(fileno(stdout), &st) != 0 |
| ); |
| } |
| } |
| EOF |
| eval $ac_link |
| if test -s conftest && (./conftest; exit) 2>/dev/null; then |
| ac_cv_func_vfork=yes |
| else |
| ac_cv_func_vfork=no |
| fi |
| fi |
| rm -fr conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_func_vfork" 1>&6 |
| if test $ac_cv_func_vfork = no; then |
| cat >> confdefs.h <<\EOF |
| #define vfork fork |
| EOF |
| |
| fi |
| |
| echo $ac_n "checking whether setvbuf arguments are reversed""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_func_setvbuf_reversed'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| if test "$cross_compiling" = yes; then |
| { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1882 "configure" |
| #include "confdefs.h" |
| #include <stdio.h> |
| /* If setvbuf has the reversed format, exit 0. */ |
| main () { |
| /* This call has the arguments reversed. |
| A reversed system may check and see that the address of main |
| is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */ |
| if (setvbuf(stdout, _IOLBF, (char *) main, BUFSIZ) != 0) |
| exit(1); |
| putc('\r', stdout); |
| exit(0); /* Non-reversed systems segv here. */ |
| } |
| EOF |
| eval $ac_link |
| if test -s conftest && (./conftest; exit) 2>/dev/null; then |
| ac_cv_func_setvbuf_reversed=yes |
| else |
| ac_cv_func_setvbuf_reversed=no |
| fi |
| fi |
| rm -fr conftest* |
| rm -f core core.* *.core |
| fi |
| |
| echo "$ac_t""$ac_cv_func_setvbuf_reversed" 1>&6 |
| if test $ac_cv_func_setvbuf_reversed = yes; then |
| cat >> confdefs.h <<\EOF |
| #define SETVBUF_REVERSED 1 |
| EOF |
| |
| fi |
| |
| ac_have_func=no # yes means we've found a way to get the load average. |
| |
| # Some systems with -lutil have (and need) -lkvm as well, some do not. |
| # On Solaris, -lkvm requires nlist from -lelf, so check that first |
| # to get the right answer into the cache. |
| echo $ac_n "checking for -lelf""... $ac_c" 1>&6 |
| ac_lib_var=`echo elf | tr './+' '__p'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-lelf $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 1928 "configure" |
| #include "confdefs.h" |
| |
| int main() { return 0; } |
| int t() { |
| elf_begin() |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| 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 |
| LIBS="-lelf $LIBS" |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| echo $ac_n "checking for -lkvm""... $ac_c" 1>&6 |
| ac_lib_var=`echo kvm | tr './+' '__p'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-lkvm $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 1962 "configure" |
| #include "confdefs.h" |
| |
| int main() { return 0; } |
| int t() { |
| kvm_open() |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| 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 |
| LIBS="-lkvm $LIBS" |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| # Check for the 4.4BSD definition of getloadavg. |
| echo $ac_n "checking for -lutil""... $ac_c" 1>&6 |
| ac_lib_var=`echo util | tr './+' '__p'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-lutil $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 1997 "configure" |
| #include "confdefs.h" |
| |
| int main() { return 0; } |
| int t() { |
| getloadavg() |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| 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 |
| LIBS="-lutil $LIBS" ac_have_func=yes ac_cv_func_getloadavg_setgid=yes |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| |
| if test $ac_have_func = no; then |
| # There is a commonly available library for RS/6000 AIX. |
| # Since it is not a standard part of AIX, it might be installed locally. |
| ac_save_LIBS="$LIBS" LIBS="-L/usr/local/lib $LIBS" |
| echo $ac_n "checking for -lgetloadavg""... $ac_c" 1>&6 |
| ac_lib_var=`echo getloadavg | tr './+' '__p'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-lgetloadavg $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 2036 "configure" |
| #include "confdefs.h" |
| |
| int main() { return 0; } |
| int t() { |
| getloadavg() |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| 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 |
| LIBS="-lgetloadavg $LIBS" |
| else |
| echo "$ac_t""no" 1>&6 |
| LIBS="$ac_save_LIBS" |
| fi |
| |
| fi |
| |
| # Make sure it is really in the library, if we think we found it. |
| for ac_func in getloadavg |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2073 "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. */ |
| char $ac_func(); |
| |
| int main() { return 0; } |
| int t() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| 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 |
| : |
| else |
| echo "$ac_t""no" 1>&6 |
| LIBOBJS="$LIBOBJS ${ac_func}.o" |
| fi |
| |
| done |
| |
| |
| if test $ac_cv_func_getloadavg = yes; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_GETLOADAVG 1 |
| EOF |
| |
| ac_have_func=yes |
| else |
| # Figure out what our getloadavg.c needs. |
| ac_have_func=no |
| ac_safe=`echo "sys/dg_sys_info.h" | tr './\055' '___'` |
| echo $ac_n "checking for sys/dg_sys_info.h""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2131 "configure" |
| #include "confdefs.h" |
| #include <sys/dg_sys_info.h> |
| EOF |
| eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| ac_err=`grep -v '^ *+' conftest.out` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_have_func=yes; cat >> confdefs.h <<\EOF |
| #define DGUX 1 |
| EOF |
| |
| echo $ac_n "checking for -ldgc""... $ac_c" 1>&6 |
| ac_lib_var=`echo dgc | tr './+' '__p'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-ldgc $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 2161 "configure" |
| #include "confdefs.h" |
| |
| int main() { return 0; } |
| int t() { |
| dg_sys_info() |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| 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 dgc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_lib 1 |
| EOF |
| |
| LIBS="-ldgc $LIBS" |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| |
| # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it |
| # uses stabs), but it is still SVR4. We cannot check for <elf.h> because |
| # Irix 4.0.5F has the header but not the library. |
| if test $ac_have_func = no && test $ac_cv_lib_elf = yes; then |
| ac_have_func=yes; cat >> confdefs.h <<\EOF |
| #define SVR4 1 |
| EOF |
| |
| fi |
| |
| if test $ac_have_func = no; then |
| ac_safe=`echo "inq_stats/cpustats.h" | tr './\055' '___'` |
| echo $ac_n "checking for inq_stats/cpustats.h""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2215 "configure" |
| #include "confdefs.h" |
| #include <inq_stats/cpustats.h> |
| EOF |
| eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| ac_err=`grep -v '^ *+' conftest.out` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_have_func=yes; cat >> confdefs.h <<\EOF |
| #define UMAX 1 |
| EOF |
| |
| cat >> confdefs.h <<\EOF |
| #define UMAX4_3 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| fi |
| |
| if test $ac_have_func = no; then |
| ac_safe=`echo "sys/cpustats.h" | tr './\055' '___'` |
| echo $ac_n "checking for sys/cpustats.h""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2254 "configure" |
| #include "confdefs.h" |
| #include <sys/cpustats.h> |
| EOF |
| eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| ac_err=`grep -v '^ *+' conftest.out` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_have_func=yes; cat >> confdefs.h <<\EOF |
| #define UMAX 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| fi |
| |
| if test $ac_have_func = no; then |
| for ac_hdr in mach/mach.h |
| do |
| ac_safe=`echo "$ac_hdr" | tr './\055' '___'` |
| echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2291 "configure" |
| #include "confdefs.h" |
| #include <$ac_hdr> |
| EOF |
| eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| ac_err=`grep -v '^ *+' conftest.out` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_hdr 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| |
| fi |
| |
| ac_safe=`echo "nlist.h" | tr './\055' '___'` |
| echo $ac_n "checking for nlist.h""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2327 "configure" |
| #include "confdefs.h" |
| #include <nlist.h> |
| EOF |
| eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| ac_err=`grep -v '^ *+' conftest.out` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| cat >> confdefs.h <<\EOF |
| #define NLIST_STRUCT 1 |
| EOF |
| |
| echo $ac_n "checking for n_un in struct nlist""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_struct_nlist_n_un'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2354 "configure" |
| #include "confdefs.h" |
| #include <nlist.h> |
| int main() { return 0; } |
| int t() { |
| struct nlist n; n.n_un.n_name = 0; |
| ; return 0; } |
| EOF |
| if eval $ac_compile; then |
| rm -rf conftest* |
| ac_cv_struct_nlist_n_un=yes |
| else |
| rm -rf conftest* |
| ac_cv_struct_nlist_n_un=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_struct_nlist_n_un" 1>&6 |
| if test $ac_cv_struct_nlist_n_un = yes; then |
| cat >> confdefs.h <<\EOF |
| #define NLIST_NAME_UNION 1 |
| EOF |
| |
| fi |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| fi # Do not have getloadavg in system libraries. |
| |
| # Some definitions of getloadavg require that the program be installed setgid. |
| echo $ac_n "checking whether getloadavg requires setgid""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_func_getloadavg_setgid'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2392 "configure" |
| #include "confdefs.h" |
| #include "$srcdir/getloadavg.c" |
| #ifdef LDAV_PRIVILEGED |
| Yowza Am I SETGID yet |
| #endif |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "Yowza Am I SETGID yet" >/dev/null 2>&1; then |
| rm -rf conftest* |
| ac_cv_func_getloadavg_setgid=yes |
| else |
| rm -rf conftest* |
| ac_cv_func_getloadavg_setgid=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_func_getloadavg_setgid" 1>&6 |
| if test $ac_cv_func_getloadavg_setgid = yes; then |
| NEED_SETGID=true; cat >> confdefs.h <<\EOF |
| #define GETLOADAVG_PRIVILEGED 1 |
| EOF |
| |
| else |
| NEED_SETGID=false |
| fi |
| |
| if test $ac_cv_func_getloadavg_setgid = yes; then |
| echo $ac_n "checking group of /dev/kmem""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_group_kmem'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| # On Solaris, /dev/kmem is a symlink. Get info on the real file. |
| ac_ls_output=`ls -lgL /dev/kmem 2>/dev/null` |
| # If we got an error (system does not support symlinks), try without -L. |
| test -z "$ac_ls_output" && ac_ls_output=`ls -lg /dev/kmem` |
| ac_cv_group_kmem=`echo $ac_ls_output \ |
| | sed -ne 's/[ ][ ]*/ /g; |
| s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/; |
| / /s/.* //;p;'` |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_group_kmem" 1>&6 |
| KMEM_GROUP=$ac_cv_group_kmem |
| fi |
| |
| echo $ac_n "checking for strcoll""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_func_strcoll'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| if test "$cross_compiling" = yes; then |
| ac_cv_func_strcoll=no |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2449 "configure" |
| #include "confdefs.h" |
| #include <string.h> |
| main () |
| { |
| exit (strcoll ("abc", "def") >= 0 || |
| strcoll ("ABC", "DEF") >= 0 || |
| strcoll ("123", "456") >= 0); |
| } |
| EOF |
| eval $ac_link |
| if test -s conftest && (./conftest; exit) 2>/dev/null; then |
| ac_cv_func_strcoll=yes |
| else |
| ac_cv_func_strcoll=no |
| fi |
| fi |
| rm -fr conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_func_strcoll" 1>&6 |
| if test $ac_cv_func_strcoll = yes; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_STRCOLL 1 |
| EOF |
| |
| fi |
| |
| |
| # Check out the wait reality. |
| for ac_hdr in sys/wait.h |
| do |
| ac_safe=`echo "$ac_hdr" | tr './\055' '___'` |
| echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2487 "configure" |
| #include "confdefs.h" |
| #include <$ac_hdr> |
| EOF |
| eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| ac_err=`grep -v '^ *+' conftest.out` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_hdr 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| for ac_func in waitpid wait3 |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2521 "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. */ |
| char $ac_func(); |
| |
| int main() { return 0; } |
| int t() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| 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 |
| |
| echo $ac_n "checking for union wait""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'make_cv_union_wait'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2570 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| #include <sys/wait.h> |
| int main() { return 0; } |
| int t() { |
| union wait status; int pid; pid = wait (&status); |
| #ifdef WEXITSTATUS |
| /* Some POSIXoid systems have both the new-style macros and the old |
| union wait type, and they do not work together. If union wait |
| conflicts with WEXITSTATUS et al, we don't want to use it at all. */ |
| if (WEXITSTATUS (status) != 0) pid = -1; |
| #ifdef WTERMSIG |
| /* If we have WEXITSTATUS and WTERMSIG, just use them on ints. */ |
| -- blow chunks here -- |
| #endif |
| #endif |
| #ifdef HAVE_WAITPID |
| /* Make sure union wait works with waitpid. */ |
| pid = waitpid (-1, &status, 0); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| make_cv_union_wait=yes |
| else |
| rm -rf conftest* |
| make_cv_union_wait=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test "$make_cv_union_wait" = yes; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_UNION_WAIT 1 |
| EOF |
| |
| fi |
| echo "$ac_t""$make_cv_union_wait" 1>&6 |
| |
| echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6 |
| if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2618 "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() { return 0; } |
| int t() { |
| char *msg = *(sys_siglist + 1); |
| ; return 0; } |
| EOF |
| if eval $ac_compile; then |
| rm -rf conftest* |
| ac_cv_decl_sys_siglist=yes |
| else |
| rm -rf conftest* |
| ac_cv_decl_sys_siglist=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$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 |
| |
| |
| # The presence of the following is not meant to imply |
| # that make necessarily works on those systems. |
| echo $ac_n "checking for -lsun""... $ac_c" 1>&6 |
| ac_lib_var=`echo sun | tr './+' '__p'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-lsun $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 2661 "configure" |
| #include "confdefs.h" |
| |
| int main() { return 0; } |
| int t() { |
| getpwnam() |
| ; return 0; } |
| EOF |
| if eval $ac_link; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| 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 sun | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_lib 1 |
| EOF |
| |
| LIBS="-lsun $LIBS" |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| |
| REMOTE=stub |
| # Check whether --with-customs or --without-customs was given. |
| if test "${with_customs+set}" = set; then |
| withval="$with_customs" |
| REMOTE=cstms LIBS="$LIBS libcustoms.a" |
| fi |
| |
| |
| echo checking for location of SCCS get command |
| if test -f /usr/sccs/get; then |
| SCCS_GET=/usr/sccs/get |
| cat >> confdefs.h <<\EOF |
| #define SCCS_GET "/usr/sccs/get" |
| EOF |
| |
| else |
| SCCS_GET=get |
| cat >> confdefs.h <<\EOF |
| #define SCCS_GET "get" |
| EOF |
| |
| fi |
| ac_clean_files="$ac_clean_files s.conftest conftoast" # Remove these later. |
| if ( /usr/sccs/admin -n s.conftest || admin -n s.conftest ) >/dev/null 2>&1 && |
| test -f s.conftest; then |
| # We successfully created an SCCS file. |
| echo checking if SCCS get command understands -G |
| if $SCCS_GET -Gconftoast s.conftest >/dev/null 2>&1 && |
| test -f conftoast; then |
| cat >> confdefs.h <<\EOF |
| #define SCCS_GET_MINUS_G 1 |
| EOF |
| |
| fi |
| fi |
| rm -f s.conftest conftoast |
| |
| 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 |
| # 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 | |
| sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \ |
| >> 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 2.5" |
| 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 build.sh config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
| |
| # Protect against being on the right side of a sed subst in config.status. |
| sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g; |
| s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF |
| $ac_vpsub |
| $extrasub |
| s%@CFLAGS@%$CFLAGS%g |
| s%@CPPFLAGS@%$CPPFLAGS%g |
| s%@CXXFLAGS@%$CXXFLAGS%g |
| s%@DEFS@%$DEFS%g |
| s%@LDFLAGS@%$LDFLAGS%g |
| s%@LIBS@%$LIBS%g |
| s%@exec_prefix@%$exec_prefix%g |
| s%@prefix@%$prefix%g |
| s%@program_transform_name@%$program_transform_name%g |
| s%@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%@subdirs@%$subdirs%g |
| s%@SET_MAKE@%$SET_MAKE%g |
| s%@CC@%$CC%g |
| s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
| s%@INSTALL_DATA@%$INSTALL_DATA%g |
| s%@CPP@%$CPP%g |
| s%@LIBOBJS@%$LIBOBJS%g |
| s%@ALLOCA@%$ALLOCA%g |
| s%@NEED_SETGID@%$NEED_SETGID%g |
| s%@KMEM_GROUP@%$KMEM_GROUP%g |
| s%@REMOTE@%$REMOTE%g |
| |
| CEOF |
| EOF |
| cat >> $CONFIG_STATUS <<EOF |
| |
| CONFIG_FILES=\${CONFIG_FILES-"Makefile build.sh"} |
| EOF |
| cat >> $CONFIG_STATUS <<\EOF |
| for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then |
| # Support "outfile[:infile]", defaulting infile="outfile.in". |
| case "$ac_file" in |
| *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` |
| ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| *) ac_file_in="${ac_file}.in" ;; |
| esac |
| |
| # Adjust relative srcdir, etc. for subdirectories. |
| |
| # Remove last slash and all that follows it. Not all systems have dirname. |
| ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| # The file is in a subdirectory. |
| test ! -d "$ac_dir" && mkdir "$ac_dir" |
| ac_dir_suffix="/`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\\ |
| # $configure_input" ;; |
| *) ac_comsub= ;; |
| esac |
| sed -e "$ac_comsub |
| s%@configure_input@%$configure_input%g |
| s%@srcdir@%$srcdir%g |
| s%@top_srcdir@%$top_srcdir%g |
| s%@INSTALL@%$INSTALL%g |
| " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file |
| fi; done |
| rm -f conftest.subs |
| |
| # 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='$%\1#\2define\3' |
| ac_eC=' ' |
| ac_eD='%g' |
| |
| CONFIG_HEADERS=${CONFIG_HEADERS-"config.h"} |
| for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
| # Support "outfile[:infile]", defaulting infile="outfile.in". |
| case "$ac_file" in |
| *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` |
| ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| *) ac_file_in="${ac_file}.in" ;; |
| esac |
| |
| echo creating $ac_file |
| |
| rm -f conftest.frag conftest.in conftest.out |
| cp $ac_given_srcdir/$ac_file_in 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. |
| # Maximum number of lines to put in a single here document. |
| ac_max_here_lines=12 |
| |
| 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 |
| rm -f $ac_file |
| mv conftest.h $ac_file |
| fi |
| fi; done |
| |
| |
| |
| # Makefile uses this timestamp file to know when to remake Makefile, |
| # build.sh, and glob/Makefile. |
| touch stamp-config |
| exit 0 |
| EOF |
| chmod +x $CONFIG_STATUS |
| rm -fr confdefs* $ac_clean_files |
| test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
| |
| if test "$no_recursion" != yes; then |
| |
| # Remove --cache-file and --srcdir arguments so they do not pile up. |
| ac_sub_configure_args= |
| ac_prev= |
| for ac_arg in $ac_configure_args; do |
| if test -n "$ac_prev"; then |
| ac_prev= |
| continue |
| fi |
| case "$ac_arg" in |
| -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| ac_prev=cache_file ;; |
| -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| ;; |
| -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| ac_prev=srcdir ;; |
| -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| ;; |
| *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; |
| esac |
| done |
| |
| for ac_config_dir in glob; do |
| |
| # Do not complain, so a configure script can configure whichever |
| # parts of a large source tree are present. |
| if test ! -d $srcdir/$ac_config_dir; then |
| continue |
| fi |
| |
| echo configuring in $ac_config_dir |
| |
| case "$srcdir" in |
| .) ;; |
| *) |
| if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :; |
| else |
| { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; } |
| fi |
| ;; |
| esac |
| |
| ac_popdir=`pwd` |
| cd $ac_config_dir |
| |
| case "$srcdir" in |
| .) # No --srcdir option. We are building in place. |
| ac_sub_srcdir=$srcdir ;; |
| /*) # Absolute path. |
| ac_sub_srcdir=$srcdir/$ac_config_dir ;; |
| *) # Relative path. |
| ac_sub_srcdir=../$srcdir/$ac_config_dir ;; |
| esac |
| |
| # Check for guested configure; otherwise get Cygnus style configure. |
| if test -f $ac_sub_srcdir/configure; then |
| ac_sub_configure=$ac_sub_srcdir/configure |
| elif test -f $ac_sub_srcdir/configure.in; then |
| ac_sub_configure=$ac_configure |
| else |
| echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2 |
| ac_sub_configure= |
| fi |
| |
| # The recursion is here. |
| if test -n "$ac_sub_configure"; then |
| |
| # Make the cache file name correct relative to the subdirectory. |
| # A "../" for each directory in /$ac_config_dir. |
| ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` |
| case "$cache_file" in |
| /*) ac_sub_cache_file=$cache_file ;; |
| *) # Relative path. |
| ac_sub_cache_file="$ac_dots$cache_file" ;; |
| esac |
| case "$ac_given_INSTALL" in |
| [/$]*) INSTALL="$ac_given_INSTALL" ;; |
| *) INSTALL="$ac_dots$ac_given_INSTALL" ;; |
| esac |
| |
| echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" |
| # The eval makes quoting arguments work. |
| if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir |
| then : |
| else |
| { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; } |
| fi |
| fi |
| |
| cd $ac_popdir |
| done |
| fi |
| |
| |