diff options
Diffstat (limited to 'mit-pthreads/config/configure.org')
| -rwxr-xr-x | mit-pthreads/config/configure.org | 2874 |
1 files changed, 2874 insertions, 0 deletions
diff --git a/mit-pthreads/config/configure.org b/mit-pthreads/config/configure.org new file mode 100755 index 00000000000..f8526844a24 --- /dev/null +++ b/mit-pthreads/config/configure.org @@ -0,0 +1,2874 @@ +#! /bin/sh + +# Guess values for system-dependent variables and create Makefiles. +# Generated automatically using autoconf version 2.10 +# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. + +# Defaults: +ac_help= +ac_default_prefix=/usr/local +# Any additions from configure.in: +ac_help="$ac_help +--enable-dce-compat DCE compatibility" +ac_default_prefix=/usr/local/pthreads + +# Initialize some variables set by options. +# The variables have the same names as the options, with +# dashes changed to underlines. +build=NONE +cache_file=./config.cache +exec_prefix=NONE +host=NONE +no_create= +nonopt=NONE +no_recursion= +prefix=NONE +program_prefix=NONE +program_suffix=NONE +program_transform_name=s,x,x, +silent= +site= +srcdir= +target=NONE +verbose= +x_includes=NONE +x_libraries=NONE +bindir='${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 +EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; + + -host | --host | --hos | --ho) + ac_prev=host ;; + -host=* | --host=* | --hos=* | --ho=*) + host="$ac_optarg" ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir="$ac_optarg" ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir="$ac_optarg" ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir="$ac_optarg" ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir="$ac_optarg" ;; + + -localstatedir | --localstatedir | --localstatedi | --localstated \ + | --localstate | --localstat | --localsta | --localst \ + | --locals | --local | --loca | --loc | --lo) + ac_prev=localstatedir ;; + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ + | --localstate=* | --localstat=* | --localsta=* | --localst=* \ + | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) + localstatedir="$ac_optarg" ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) + mandir="$ac_optarg" ;; + + -nfp | --nfp | --nf) + # Obsolete; use --without-fp. + with_fp=no ;; + + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) + no_create=yes ;; + + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) + no_recursion=yes ;; + + -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ + | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ + | --oldin | --oldi | --old | --ol | --o) + ac_prev=oldincludedir ;; + -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ + | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ + | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) + oldincludedir="$ac_optarg" ;; + + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) + ac_prev=prefix ;; + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) + prefix="$ac_optarg" ;; + + -program-prefix | --program-prefix | --program-prefi | --program-pref \ + | --program-pre | --program-pr | --program-p) + ac_prev=program_prefix ;; + -program-prefix=* | --program-prefix=* | --program-prefi=* \ + | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) + program_prefix="$ac_optarg" ;; + + -program-suffix | --program-suffix | --program-suffi | --program-suff \ + | --program-suf | --program-su | --program-s) + ac_prev=program_suffix ;; + -program-suffix=* | --program-suffix=* | --program-suffi=* \ + | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) + program_suffix="$ac_optarg" ;; + + -program-transform-name | --program-transform-name \ + | --program-transform-nam | --program-transform-na \ + | --program-transform-n | --program-transform- \ + | --program-transform | --program-transfor \ + | --program-transfo | --program-transf \ + | --program-trans | --program-tran \ + | --progr-tra | --program-tr | --program-t) + ac_prev=program_transform_name ;; + -program-transform-name=* | --program-transform-name=* \ + | --program-transform-nam=* | --program-transform-na=* \ + | --program-transform-n=* | --program-transform-=* \ + | --program-transform=* | --program-transfor=* \ + | --program-transfo=* | --program-transf=* \ + | --program-trans=* | --program-tran=* \ + | --progr-tra=* | --program-tr=* | --program-t=*) + program_transform_name="$ac_optarg" ;; + + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + silent=yes ;; + + -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) + ac_prev=sbindir ;; + -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ + | --sbi=* | --sb=*) + sbindir="$ac_optarg" ;; + + -sharedstatedir | --sharedstatedir | --sharedstatedi \ + | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ + | --sharedst | --shareds | --shared | --share | --shar \ + | --sha | --sh) + ac_prev=sharedstatedir ;; + -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ + | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ + | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ + | --sha=* | --sh=*) + sharedstatedir="$ac_optarg" ;; + + -site | --site | --sit) + ac_prev=site ;; + -site=* | --site=* | --sit=*) + site="$ac_optarg" ;; + + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) + ac_prev=srcdir ;; + -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) + srcdir="$ac_optarg" ;; + + -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ + | --syscon | --sysco | --sysc | --sys | --sy) + ac_prev=sysconfdir ;; + -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ + | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) + sysconfdir="$ac_optarg" ;; + + -target | --target | --targe | --targ | --tar | --ta | --t) + ac_prev=target ;; + -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) + target="$ac_optarg" ;; + + -v | -verbose | --verbose | --verbos | --verbo | --verb) + verbose=yes ;; + + -version | --version | --versio | --versi | --vers) + echo "configure generated by autoconf version 2.10" + 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 "${LANG+set}" = set; then LANG=C; export LANG; fi + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h + +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file=config.flags.in + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then its parent. + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r $srcdir/$ac_unique_file; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } + else + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } + fi +fi +srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` + +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + echo "loading site script $ac_site_file" + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' + +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + +# Check whether --enable-dce-compat or --disable-dce-compat was given. +if test "${enable_dce_compat+set}" = set; then + enableval="$enable_dce_compat" + { echo "configure: error: Actually, DCE compatibility doesn't work yet..." 1>&2; exit 1; } + +else + true + +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="$ac_save_ifs" +fi +fi +CC="$ac_cv_prog_CC" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'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}:" + ac_prog_rejected=no + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + break + fi + done + IFS="$ac_save_ifs" +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# -gt 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + set dummy "$ac_dir/$ac_word" "$@" + shift + ac_cv_prog_CC="$@" + fi +fi +fi +fi +CC="$ac_cv_prog_CC" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + + test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } +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) $ac_c" 1>&6 +else + cat > conftest.c <<EOF +#ifdef __GNUC__ + yes; +#endif +EOF +if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:616: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 +if test $ac_cv_prog_gcc = yes; then + GCC=yes + if test "${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 + +for ac_prog in $CCC c++ g++ gcc CC cxx +do +# Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. +else + IFS="${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_CXX="$ac_prog" + break + fi + done + IFS="$ac_save_ifs" +fi +fi +CXX="$ac_cv_prog_CXX" +if test -n "$CXX"; then + echo "$ac_t""$CXX" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +test -n "$CXX" && break +done +test -n "$CXX" || CXX="gcc" + + +echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.C <<EOF +#ifdef __GNUC__ + yes; +#endif +EOF +if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:696: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gxx=yes +else + ac_cv_prog_gxx=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gxx" 1>&6 +if test $ac_cv_prog_gxx = yes; then + GXX=yes + if test "${CXXFLAGS+set}" != set; then + echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_prog_gxx_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.cc +if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then + ac_cv_prog_gxx_g=yes +else + ac_cv_prog_gxx_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_gxx_g" 1>&6 + if test $ac_cv_prog_gxx_g = yes; then + CXXFLAGS="-g -O" + else + CXXFLAGS="-O" + fi + fi +else + GXX= + test "${CXXFLAGS+set}" = set || CXXFLAGS="-g" +fi + +echo $ac_n "checking compiler availability and simple error detection""... $ac_c" 1>&6 +cat > conftest.$ac_ext <<EOF +#line 735 "configure" +#include "confdefs.h" + +int main() { return 0; } +int t() { + exit(0); +; return 0; } +EOF +if { (eval echo configure:743: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + + cat > conftest.$ac_ext <<EOF +#line 747 "configure" +#include "confdefs.h" + +int main() { return 0; } +int t() { + syntax errors galore! +; return 0; } +EOF +if { (eval echo configure:755: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + { echo "configure: error: Can't detect syntax errors! Is CC set right?" 1>&2; exit 1; } +else + rm -rf conftest* + true +fi +rm -f conftest* + +else + rm -rf conftest* + { echo "configure: error: Can't compile test program! Is CC set right?" 1>&2; exit 1; } +fi +rm -f conftest* + + +cat > conftest.$ac_ext <<EOF +#line 772 "configure" +#include "confdefs.h" + +int main() { return 0; } +int t() { + + typedef int Integer; + extern int i; + extern Integer i; + +; return 0; } +EOF +if { (eval echo configure:784: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + : +else + rm -rf conftest* + { echo "configure: error: Can't redeclare variables with this compiler??" 1>&2; exit 1; } +fi +rm -f conftest* + +cat > conftest.$ac_ext <<EOF +#line 793 "configure" +#include "confdefs.h" + +int main() { return 0; } +int t() { + + typedef long Long; + extern int i; + extern Long i; + +; return 0; } +EOF +if { (eval echo configure:805: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + { echo "configure: error: Compiler doesn't detect conflicting declarations." 1>&2; exit 1; } +fi +rm -f conftest* + +echo "$ac_t""ok" 1>&6 + +if test $ac_cv_prog_gcc = yes ; then + CFLAGS="$CFLAGS -Werror" +fi + +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 832 "configure" +#include "confdefs.h" +#include <assert.h> +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:838: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + rm -rf conftest* + CPP="${CC-cc} -E -traditional-cpp" + cat > conftest.$ac_ext <<EOF +#line 847 "configure" +#include "confdefs.h" +#include <assert.h> +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:853: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out` +if test -z "$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 + + +# Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_RANLIB="ranlib" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" +fi +fi +RANLIB="$ac_cv_prog_RANLIB" +if test -n "$RANLIB"; then + echo "$ac_t""$RANLIB" 1>&6 +else + echo "$ac_t""no" 1>&6 +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. + + +# Do some error checking and defaulting for the host and target type. +# The inputs are: +# configure --host=HOST --target=TARGET --build=BUILD NONOPT +# +# The rules are: +# 1. You are not allowed to specify --host, --target, and nonopt at the +# same time. +# 2. Host defaults to nonopt. +# 3. If nonopt is not specified, then host defaults to the current host, +# as determined by config.guess. +# 4. Target and build default to nonopt. +# 5. If nonopt is not specified, then target and build default to host. + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +case $host---$target---$nonopt in +NONE---*---* | *---NONE---* | *---*---NONE) ;; +*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; +esac + + +# Make sure we can run config.sub. +if $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`$ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`$ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` +echo "$ac_t""$host" 1>&6 + +echo $ac_n "checking target system type""... $ac_c" 1>&6 + +target_alias=$target +case "$target_alias" in +NONE) + case $nonopt in + NONE) target_alias=$host_alias ;; + *) target_alias=$nonopt ;; + esac ;; +esac + +target=`$ac_config_sub $target_alias` +target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` +target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` +target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` +echo "$ac_t""$target" 1>&6 + +echo $ac_n "checking build system type""... $ac_c" 1>&6 + +build_alias=$build +case "$build_alias" in +NONE) + case $nonopt in + NONE) build_alias=$host_alias ;; + *) build_alias=$nonopt ;; + esac ;; +esac + +build=`$ac_config_sub $build_alias` +build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` +build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` +build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` +echo "$ac_t""$build" 1>&6 + +test "$host_alias" != "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + + +syscall=NONE +sysincludes=NONE + +# Treat all x86 machines the same. +# (Yet below, we pretend we can distinguish between the MIPS r2000 and r4000?) +# (What about 680x0 machines?) +case $host in + i[456]86-*) + host=`echo $host | sed 's/^i[456]86/i386/'` + host_cpu=i386 + ;; +esac + +# Here, you should set the following variables: +# name +# The "name" of this configuration. Used for "engine-*.c" file name, +# default for syscall file names. Chris seems to have a thing for +# putting "-" between OS and version number, but the configure script +# will already have $host_cpu and $host_os available for you to use +# in constructing a name. +# sysincludes +# Name of machdep directory with "sys" include file +# replacements, if any. This directory is optional; +# if you don't provide it, don't set this variable. +# except +# Names of any syscalls that shouldn't be generated +# from the template, if any. +# syscall +# Base name of the syscall template files, if not the +# same as <name>. If they're the same, omit this. +# +# Also, you may define random symbols and update CFLAGS if +# necessary. However, for ease of porting to new machines, +# it's best if you can create portable autoconf tests for +# whatever you're trying to do, rather than hard-coding it +# here based on the OS name. So please, try to keep this +# section as minimal as possible. + +except="" +name=$host_cpu-$host_os + +case $host in + alpha-*-netbsd1.1* | alpha-*-netbsd1.2*) + name=alpha-netbsd-1.1 + sysincludes=netbsd-1.1 + except="fork lseek pipe sigsuspend sigprocmask" + ;; + alpha-*-osf*) + name=alpha-osf1 + sysincludes=alpha-osf1 + except="fork sigsuspend" + if test $ac_cv_prog_gcc = no ; then + CFLAGS="$CFLAGS -std" + fi + ;; + hppa1.1-*-hpux*) + name=hppa-hpux-9.03 + sysincludes=hpux-9.03 + # hpux-9.03.mk seems to be missing; what should this be? + except="fork" + ;; + sparc-*-sunos4.1.3* | sparc-*-sunos4.1.4*) + name=sparc-sunos-4.1.3 + sysincludes=sunos-4.1.3 + syscall=sparc-sunos4 + except="fork pipe getpgrp getdirentries" + cat >> confdefs.h <<\EOF +#define sunos4 1 +EOF + # is this really needed?? + ;; + sparc-*-solaris2*) + name=sparc-sunos-5.3 + sysincludes=sunos-5.3 + except="fork sigaction" + # Should really come up with a test for this... + cat >> confdefs.h <<\EOF +#define LD_LINKS_STATIC_DATA 1 +EOF + + cat >> confdefs.h <<\EOF +#define BROKEN_SIGNALS 1 +EOF + + ;; + sparc-*-netbsd1.0A | sparc-*-netbsd1.1* | sparc-*-netbsd1.2*) + name=sparc-sunos-4.1.3 + sysincludes=netbsd-1.0 + syscall=sparc-netbsd-1.1 + except="pipe fork sigprocmask sigsuspend" + ;; + i386-*-linux*) + name=i386-linux-1.0 + sysincludes=linux-1.0 + ;; + i386-*-bsdi1.1) + name=i386-bsdi-1.1 + sysincludes=bsdi-1.1 + ;; + i386-*-bsdi2.0* | i386-*-bsdi2.1*) + name=i386-bsdi-2.0 + sysincludes=bsdi-2.0 + syscall=i386-bsdi-2.0 + except="fork lseek sigsuspend" + ;; + i386-*-netbsd1.1* | i386-*-netbsd1.2*) + name=i386-netbsd-1.0 + sysincludes=netbsd-1.1 + syscall=i386-netbsd-1.1 + except="fork lseek pipe sigsuspend sigprocmask" + ;; + i386-*-netbsd1.0*) + name=i386-netbsd-1.0 + sysincludes=netbsd-1.0 + except="fork lseek sigsuspend" + ;; + i386-*-netbsd0.9*) + name=i386-netbsd-0.9 + sysincludes=netbsd-0.9 + ;; + m68*-*-netbsd*) + name=m68000-netbsd + ;; + i386-*-freebsd2.*) + name=i386-freebsd-2.0 + sysincludes=freebsd-2.0 + except="fork lseek sigsuspend sigprocmask" + ;; + romp-*-bsd*) + name=romp-bsd + ;; + mips-dec-ultrix*) + name=r2000-ultrix-4.2 + sysincludes=ultrix-4.2 + except="fork pipe" + ;; + mips-sgi-irix*) + name=ip22-irix-5.2 + sysincludes=irix-5.2 + except="fstat stat" + cat >> confdefs.h <<\EOF +#define BROKEN_SIGNALS 1 +EOF + + ;; + *) + { echo "configure: error: System type $host not recognized or not supported. +See $srcdir/configure.in for supported systems." 1>&2; exit 1; } + exit 1 + ;; +esac + +SYSCALL_EXCEPTIONS=$except + + +for ac_hdr in sys/termio.h termios.h termio.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 1174 "configure" +#include "confdefs.h" +#include <$ac_hdr> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1179: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out` +if test -z "$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 + + +ac_safe=`echo "va_list.h" | tr './\055' '___'` +echo $ac_n "checking for va_list.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 1210 "configure" +#include "confdefs.h" +#include <va_list.h> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1215: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out` +if test -z "$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 pthread_have_va_list_h 1 +EOF + +else + echo "$ac_t""no" 1>&6 +fi + + +for ac_hdr in syscall.h sys/syscall.h +do +ac_safe=`echo "$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 1246 "configure" +#include "confdefs.h" +#include <$ac_hdr> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1251: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out` +if test -z "$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 + + +pthreads_syscall_list="open write read creat close fcntl lseek dup2 dup pipe + fchmod fchown execve fstat lstat link unlink chdir chown chmod stat + rename select getdtablesize ioctl ftruncate + sigsuspend sigaction sigpause sigprocmask ksigaction + getdents readdir getdirentries + wait4 wait3 waitpid waitsys + socket bind connect accept listen getsockopt setsockopt socketpair + poll putmsg getmsg + socketcall + + pgrpsys + + exit + readv writev send sendto sendmsg recv recvfrom recvmsg + getpeername getsockname + shutdown + getpgrp fork" +for pthreads_syscallname in $pthreads_syscall_list ; do + echo $ac_n "checking for syscall $pthreads_syscallname""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthreads_cv_syscall_$pthreads_syscallname'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1299 "configure" +#include "confdefs.h" + +/* FIXME: This list should be generated from info in configure.in. */ +#ifdef HAVE_SYSCALL_H +#include <syscall.h> +#else +#ifdef HAVE_SYS_SYSCALL_H +#include <sys/syscall.h> +#else +where is your syscall header file?? +#endif +#endif + +int main() { return 0; } +int t() { + +int x; +x = SYS_$pthreads_syscallname ; + +; return 0; } +EOF +if { (eval echo configure:1321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then + rm -rf conftest* + eval pthreads_cv_syscall_$pthreads_syscallname=yes +else + rm -rf conftest* + eval pthreads_cv_syscall_$pthreads_syscallname=no +fi +rm -f conftest* + +fi + +if eval test \$pthreads_cv_syscall_$pthreads_syscallname = yes ; then + pthreads_syscall_present=yes + available_syscalls="$available_syscalls $pthreads_syscallname" + macroname=HAVE_SYSCALL_`echo $pthreads_syscallname | tr '[a-z]' '[A-Z]'` + cat >> confdefs.h <<EOF +#define $macroname 1 +EOF + +else + pthreads_syscall_present=no + missing_syscalls="$missing_syscalls $pthreads_syscallname" +fi +echo "$ac_t""$pthreads_syscall_present" 1>&6 + +done + + + + + + +## Determine some typedef values from the system header files. +# 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.$ac_ext <<EOF +#line 1363 "configure" +#include "confdefs.h" +main(){return(0);} +EOF +{ (eval echo configure:1367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } +if test -s conftest && (./conftest; exit) 2>/dev/null; then + ac_cv_c_cross=no +else + ac_cv_c_cross=yes +fi +fi +rm -fr conftest* +fi + +echo "$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 1385 "configure" +#include "confdefs.h" +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1393: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out` +if test -z "$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 1408 "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 1426 "configure" +#include "confdefs.h" +#include <stdlib.h> +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "free" >/dev/null 2>&1; then + : +else + rm -rf conftest* + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. +if test "$cross_compiling" = yes; then + : +else +cat > conftest.$ac_ext <<EOF +#line 1447 "configure" +#include "confdefs.h" +#include <ctype.h> +#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int main () { int i; for (i = 0; i < 256; i++) +if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); +exit (0); } + +EOF +{ (eval echo configure:1458: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } +if test -s conftest && (./conftest; exit) 2>/dev/null; then + : +else + ac_cv_header_stdc=no +fi +fi +rm -fr conftest* +fi +fi + +echo "$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 + +echo $ac_n "checking for off_t""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1482 "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 "off_t" >/dev/null 2>&1; then + rm -rf conftest* + ac_cv_type_off_t=yes +else + rm -rf conftest* + ac_cv_type_off_t=no +fi +rm -f conftest* + +fi +echo "$ac_t""$ac_cv_type_off_t" 1>&6 +if test $ac_cv_type_off_t = no; then + cat >> confdefs.h <<\EOF +#define off_t long +EOF + +fi + +echo $ac_n "checking for size_t""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1513 "configure" +#include "confdefs.h" +#include <sys/types.h> +#if STDC_HEADERS +#include <stdlib.h> +#endif +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "size_t" >/dev/null 2>&1; then + rm -rf conftest* + ac_cv_type_size_t=yes +else + rm -rf conftest* + ac_cv_type_size_t=no +fi +rm -f conftest* + +fi +echo "$ac_t""$ac_cv_type_size_t" 1>&6 +if test $ac_cv_type_size_t = no; then + cat >> confdefs.h <<\EOF +#define size_t unsigned +EOF + +fi + +echo $ac_n "checking for ssize_t""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1544 "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 "ssize_t" >/dev/null 2>&1; then + rm -rf conftest* + ac_cv_type_ssize_t=yes +else + rm -rf conftest* + ac_cv_type_ssize_t=no +fi +rm -f conftest* + +fi +echo "$ac_t""$ac_cv_type_ssize_t" 1>&6 +if test $ac_cv_type_ssize_t = no; then + cat >> confdefs.h <<\EOF +#define ssize_t int +EOF + +fi + +echo $ac_n "checking for time_t""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_type_time_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1575 "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 "time_t" >/dev/null 2>&1; then + rm -rf conftest* + ac_cv_type_time_t=yes +else + rm -rf conftest* + ac_cv_type_time_t=no +fi +rm -f conftest* + +fi +echo "$ac_t""$ac_cv_type_time_t" 1>&6 +if test $ac_cv_type_time_t = no; then + cat >> confdefs.h <<\EOF +#define time_t long +EOF + +fi + +for ac_hdr in sys/time.h +do +ac_safe=`echo "$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 1609 "configure" +#include "confdefs.h" +#include <$ac_hdr> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1614: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out` +if test -z "$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 + +echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1643 "configure" +#include "confdefs.h" +#include <sys/types.h> +#include <sys/time.h> +#include <time.h> +int main() { return 0; } +int t() { +struct tm *tp; +; return 0; } +EOF +if { (eval echo configure:1653: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + ac_cv_header_time=yes +else + rm -rf conftest* + ac_cv_header_time=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_header_time" 1>&6 +if test $ac_cv_header_time = yes; then + cat >> confdefs.h <<\EOF +#define TIME_WITH_SYS_TIME 1 +EOF + +fi + + +echo $ac_n "checking for struct timespec in sys/time.h""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthreads_cv_timespec_in_time'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1678 "configure" +#include "confdefs.h" +#include <sys/time.h> +int main() { return 0; } +int t() { +struct timespec foo; +; return 0; } +EOF +if { (eval echo configure:1686: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + pthreads_cv_timespec_in_time=yes +else + rm -rf conftest* + pthreads_cv_timespec_in_time=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$pthreads_cv_timespec_in_time" 1>&6 +if test $pthreads_cv_timespec_in_time = yes ; then + cat >> confdefs.h <<\EOF +#define _OS_HAS_TIMESPEC 1 +EOF + +fi + + + +echo $ac_n "checking type of size_t""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthreads_cv_type_size_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1712 "configure" +#include "confdefs.h" + +#include <stddef.h> +#include <sys/types.h> +#ifdef STDC_HEADERS +#include <stdlib.h> +#endif + +int main() { return 0; } +int t() { + extern size_t foo; +; return 0; } +EOF +if { (eval echo configure:1726: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + for try_type in "int" "unsigned int" "long" "unsigned long" "short" "unsigned short" "char" "unsigned char" "long long" "unsigned long long" ; do + cat > conftest.$ac_ext <<EOF +#line 1730 "configure" +#include "confdefs.h" + +#include <stddef.h> +#include <sys/types.h> +#ifdef STDC_HEADERS +#include <stdlib.h> +#endif + +int main() { return 0; } +int t() { + extern size_t foo; extern $try_type foo; +; return 0; } +EOF +if { (eval echo configure:1744: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + pthreads_cv_type_size_t="$try_type" ; break +fi +rm -f conftest* + + done +else + rm -rf conftest* + { echo "configure: error: Can't find system typedef for size_t." 1>&2; exit 1; } +fi +rm -f conftest* + +fi + +if test -n "$pthreads_cv_type_size_t" ; then + cat >> confdefs.h <<EOF +#define pthread_size_t $pthreads_cv_type_size_t +EOF + +fi +pthread_size_t=$pthreads_cv_type_size_t +echo "$ac_t""$pthreads_cv_type_size_t" 1>&6 + +echo $ac_n "checking type of ssize_t""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthreads_cv_type_ssize_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1773 "configure" +#include "confdefs.h" + +#include <stddef.h> +#include <stdlib.h> +#include <unistd.h> + +int main() { return 0; } +int t() { + extern ssize_t foo; +; return 0; } +EOF +if { (eval echo configure:1785: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + for try_type in "int" "unsigned int" "long" "unsigned long" "short" "unsigned short" "char" "unsigned char" "long long" "unsigned long long" ; do + cat > conftest.$ac_ext <<EOF +#line 1789 "configure" +#include "confdefs.h" + +#include <stddef.h> +#include <stdlib.h> +#include <unistd.h> + +int main() { return 0; } +int t() { + extern ssize_t foo; extern $try_type foo; +; return 0; } +EOF +if { (eval echo configure:1801: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + pthreads_cv_type_ssize_t="$try_type" ; break +fi +rm -f conftest* + + done +else + rm -rf conftest* + { echo "configure: error: Can't find system typedef for ssize_t." 1>&2; exit 1; } +fi +rm -f conftest* + +fi + +if test -n "$pthreads_cv_type_ssize_t" ; then + cat >> confdefs.h <<EOF +#define pthread_ssize_t $pthreads_cv_type_ssize_t +EOF + +fi +pthread_ssize_t=$pthreads_cv_type_ssize_t +echo "$ac_t""$pthreads_cv_type_ssize_t" 1>&6 + +echo $ac_n "checking type of clock_t""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthreads_cv_type_clock_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1830 "configure" +#include "confdefs.h" + +#include <stddef.h> +#if TIME_WITH_SYS_TIME +# include <time.h> +# include <sys/time.h> +#else +# if HAVE_SYS_TIME_H +# include <sys/time.h> +# else +# include <time.h> +# endif +#endif + +int main() { return 0; } +int t() { + extern clock_t foo; +; return 0; } +EOF +if { (eval echo configure:1850: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + for try_type in "int" "unsigned int" "long" "unsigned long" "short" "unsigned short" "char" "unsigned char" "long long" "unsigned long long" ; do + cat > conftest.$ac_ext <<EOF +#line 1854 "configure" +#include "confdefs.h" + +#include <stddef.h> +#if TIME_WITH_SYS_TIME +# include <time.h> +# include <sys/time.h> +#else +# if HAVE_SYS_TIME_H +# include <sys/time.h> +# else +# include <time.h> +# endif +#endif + +int main() { return 0; } +int t() { + extern clock_t foo; extern $try_type foo; +; return 0; } +EOF +if { (eval echo configure:1874: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + pthreads_cv_type_clock_t="$try_type" ; break +fi +rm -f conftest* + + done +else + rm -rf conftest* + { echo "configure: error: Can't find system typedef for clock_t." 1>&2; exit 1; } +fi +rm -f conftest* + +fi + +if test -n "$pthreads_cv_type_clock_t" ; then + cat >> confdefs.h <<EOF +#define pthread_clock_t $pthreads_cv_type_clock_t +EOF + +fi +pthread_clock_t=$pthreads_cv_type_clock_t +echo "$ac_t""$pthreads_cv_type_clock_t" 1>&6 + +echo $ac_n "checking type of time_t""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthreads_cv_type_time_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1903 "configure" +#include "confdefs.h" + +#include <stddef.h> +#if TIME_WITH_SYS_TIME +# include <time.h> +# include <sys/time.h> +#else +# if HAVE_SYS_TIME_H +# include <sys/time.h> +# else +# include <time.h> +# endif +#endif + +int main() { return 0; } +int t() { + extern time_t foo; +; return 0; } +EOF +if { (eval echo configure:1923: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + for try_type in "int" "unsigned int" "long" "unsigned long" "short" "unsigned short" "char" "unsigned char" "long long" "unsigned long long" ; do + cat > conftest.$ac_ext <<EOF +#line 1927 "configure" +#include "confdefs.h" + +#include <stddef.h> +#if TIME_WITH_SYS_TIME +# include <time.h> +# include <sys/time.h> +#else +# if HAVE_SYS_TIME_H +# include <sys/time.h> +# else +# include <time.h> +# endif +#endif + +int main() { return 0; } +int t() { + extern time_t foo; extern $try_type foo; +; return 0; } +EOF +if { (eval echo configure:1947: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + pthreads_cv_type_time_t="$try_type" ; break +fi +rm -f conftest* + + done +else + rm -rf conftest* + { echo "configure: error: Can't find system typedef for time_t." 1>&2; exit 1; } +fi +rm -f conftest* + +fi + +if test -n "$pthreads_cv_type_time_t" ; then + cat >> confdefs.h <<EOF +#define pthread_time_t $pthreads_cv_type_time_t +EOF + +fi +pthread_time_t=$pthreads_cv_type_time_t +echo "$ac_t""$pthreads_cv_type_time_t" 1>&6 +echo $ac_n "checking for fpos_t in stdio.h""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthreads_cv_fpos_t_in_stdio'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1975 "configure" +#include "confdefs.h" +#include <stdio.h> +int main() { return 0; } +int t() { +fpos_t position; +; return 0; } +EOF +if { (eval echo configure:1983: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + pthreads_cv_fpos_t_in_stdio=yes +else + rm -rf conftest* + pthreads_cv_fpos_t_in_stdio=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$pthreads_cv_fpos_t_in_stdio" 1>&6 +if test $pthreads_cv_fpos_t_in_stdio = yes ; then + +echo $ac_n "checking type of fpos_t""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthreads_cv_type_fpos_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2002 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <sys/types.h> +#ifdef STDC_HEADERS +#include <stdlib.h> +#endif + +int main() { return 0; } +int t() { + extern fpos_t foo; +; return 0; } +EOF +if { (eval echo configure:2016: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + for try_type in "int" "unsigned int" "long" "unsigned long" "short" "unsigned short" "char" "unsigned char" "long long" "unsigned long long" ; do + cat > conftest.$ac_ext <<EOF +#line 2020 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <sys/types.h> +#ifdef STDC_HEADERS +#include <stdlib.h> +#endif + +int main() { return 0; } +int t() { + extern fpos_t foo; extern $try_type foo; +; return 0; } +EOF +if { (eval echo configure:2034: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + pthreads_cv_type_fpos_t="$try_type" ; break +fi +rm -f conftest* + + done +else + rm -rf conftest* + { echo "configure: error: Can't find system typedef for fpos_t." 1>&2; exit 1; } +fi +rm -f conftest* + +fi + +if test -n "$pthreads_cv_type_fpos_t" ; then + cat >> confdefs.h <<EOF +#define pthread_fpos_t $pthreads_cv_type_fpos_t +EOF + +fi +pthread_fpos_t=$pthreads_cv_type_fpos_t +echo "$ac_t""$pthreads_cv_type_fpos_t" 1>&6 +else + cat >> confdefs.h <<\EOF +#define fpos_t off_t +EOF + + cat >> confdefs.h <<\EOF +#define pthread_fpos_t pthread_off_t +EOF + +fi + +echo $ac_n "checking type of off_t""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthreads_cv_type_off_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2073 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <sys/types.h> +#ifdef STDC_HEADERS +#include <stdlib.h> +#endif + +int main() { return 0; } +int t() { + extern off_t foo; +; return 0; } +EOF +if { (eval echo configure:2087: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + for try_type in "int" "unsigned int" "long" "unsigned long" "short" "unsigned short" "char" "unsigned char" "long long" "unsigned long long" ; do + cat > conftest.$ac_ext <<EOF +#line 2091 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <sys/types.h> +#ifdef STDC_HEADERS +#include <stdlib.h> +#endif + +int main() { return 0; } +int t() { + extern off_t foo; extern $try_type foo; +; return 0; } +EOF +if { (eval echo configure:2105: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + pthreads_cv_type_off_t="$try_type" ; break +fi +rm -f conftest* + + done +else + rm -rf conftest* + { echo "configure: error: Can't find system typedef for off_t." 1>&2; exit 1; } +fi +rm -f conftest* + +fi + +if test -n "$pthreads_cv_type_off_t" ; then + cat >> confdefs.h <<EOF +#define pthread_off_t $pthreads_cv_type_off_t +EOF + +fi +pthread_off_t=$pthreads_cv_type_off_t +echo "$ac_t""$pthreads_cv_type_off_t" 1>&6 +echo $ac_n "checking type of va_list""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthreads_cv_type_va_list'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2133 "configure" +#include "confdefs.h" +#include <stdarg.h> +int main() { return 0; } +int t() { + extern va_list foo; +; return 0; } +EOF +if { (eval echo configure:2141: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + for try_type in "char *" "char **" "void *" "void **" "int *" "long *" ; do + cat > conftest.$ac_ext <<EOF +#line 2145 "configure" +#include "confdefs.h" +#include <stdarg.h> +int main() { return 0; } +int t() { + extern va_list foo; extern $try_type foo; +; return 0; } +EOF +if { (eval echo configure:2153: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + pthreads_cv_type_va_list="$try_type" ; break +fi +rm -f conftest* + + done +else + rm -rf conftest* + { echo "configure: error: Can't find system typedef for va_list." 1>&2; exit 1; } +fi +rm -f conftest* + +fi + +if test -n "$pthreads_cv_type_va_list" ; then + cat >> confdefs.h <<EOF +#define pthread_va_list $pthreads_cv_type_va_list +EOF + +fi +pthread_va_list=$pthreads_cv_type_va_list +echo "$ac_t""$pthreads_cv_type_va_list" 1>&6 + +arpa_headers="#include <sys/types.h> +#include <arpa/nameser.h>" + +echo $ac_n "checking IP address type""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthread_cv_type_ipaddr'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2185 "configure" +#include "confdefs.h" +$arpa_headers +int main() { return 0; } +int t() { + &_getlong; +; return 0; } +EOF +if { (eval echo configure:2193: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + + for type in "unsigned long" "unsigned int" ; do + cat > conftest.$ac_ext <<EOF +#line 2198 "configure" +#include "confdefs.h" +$arpa_headers +int main() { return 0; } +int t() { +extern $type _getlong (); +; return 0; } +EOF +if { (eval echo configure:2206: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + + pthread_cv_type_ipaddr="$type" + break + +fi +rm -f conftest* + + done + +else + rm -rf conftest* + echo "configure: warning: Can't compile _getlong reference." 1>&2 +fi +rm -f conftest* + + if test "$pthread_cv_type_ipaddr" = "" ; then + echo "configure: warning: Can't determine _getlong return type." 1>&2 + echo "configure: warning: Defaulting to unsigned long." 1>&2 + pthread_cv_type_ipaddr="unsigned long" + fi + +fi + +echo "$ac_t""$pthread_cv_type_ipaddr" 1>&6 +cat >> confdefs.h <<EOF +#define pthread_ipaddr_type $pthread_cv_type_ipaddr +EOF + + +echo $ac_n "checking IP port type""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthread_cv_type_ipport'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2242 "configure" +#include "confdefs.h" +$arpa_headers +int main() { return 0; } +int t() { + &_getshort; +; return 0; } +EOF +if { (eval echo configure:2250: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + + for type in "unsigned short" "unsigned int" ; do + cat > conftest.$ac_ext <<EOF +#line 2255 "configure" +#include "confdefs.h" +$arpa_headers +int main() { return 0; } +int t() { +extern $type _getshort (); +; return 0; } +EOF +if { (eval echo configure:2263: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + + pthread_cv_type_ipport="$type" + break + +fi +rm -f conftest* + + done + +else + rm -rf conftest* + echo "configure: warning: Can't compile _getshort reference." 1>&2 +fi +rm -f conftest* + + if test "$pthread_cv_type_ipport" = "" ; then + echo "configure: warning: Can't determine _getshort return type." 1>&2 + echo "configure: warning: Defaulting to unsigned short." 1>&2 + pthread_cv_type_ipport="unsigned short" + fi + +fi + +echo "$ac_t""$pthread_cv_type_ipport" 1>&6 +cat >> confdefs.h <<EOF +#define pthread_ipport_type $pthread_cv_type_ipport +EOF + + +echo $ac_n "checking pathname for terminal devices directory""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'pthread_cv_pty_path'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -d /devices/pseudo ; then + pty_path=/devices/pseudo/ + else + pty_path=/dev/ + fi + pthread_cv_pty_path=$pty_path + +fi + +cat >> confdefs.h <<EOF +#define _PATH_PTY "$pthread_cv_pty_path" +EOF + +echo "$ac_t""$pthread_cv_pty_path" 1>&6 + +echo $ac_n "checking directory name for time zone info""... $ac_c" 1>&6 +tzdir=NONE +for f in /usr/lib/zoneinfo /usr/share/zoneinfo /usr/share/lib/zoneinfo /etc/zoneinfo /usr/local/lib/zoneinfo +do + if test -d $f ; then + tzdir=$f + break + fi +done +case $tzdir in +NONE) + echo "configure: warning: Can't find zoneinfo directory." 1>&2 + echo "configure: warning: Defaulting zoneinfo directory to NULL." 1>&2 + tzdir=NULL + ;; +esac +cat >> confdefs.h <<EOF +#define _PATH_TZDIR "$tzdir" +EOF + +echo "$ac_t""$tzdir" 1>&6 + +echo $ac_n "checking filename for local time zone""... $ac_c" 1>&6 +tzfile=NONE +for f in $tzdir/localtime /etc/localtime +do + if test -f $f ; then + tzfile=$f + break + fi +done +case $tzfile in +NONE) # Should this default to tzdir/localtime? + echo "configure: warning: Can't find local time zone file." 1>&2 + if test tzdir = NULL ; then + echo "configure: warning: Defaulting local time zone file to NULL" 1>&2 + tzfile=NULL + else + echo "configure: warning: Defaulting local time zone file to $tzdir/localtime." 1>&2 + tzfile=$tzdir/localtime + fi + ;; +esac +cat >> confdefs.h <<EOF +#define _PATH_TZFILE "$tzfile" +EOF + +echo "$ac_t""$tzfile" 1>&6 + +cat >> confdefs.h <<\EOF +#define _PATH_RESCONF "/etc/resolv.conf" +EOF + +cat >> confdefs.h <<\EOF +#define _PATH_HOSTS "/etc/hosts" +EOF + +cat >> confdefs.h <<\EOF +#define _PATH_NETWORKS "/etc/networks" +EOF + +cat >> confdefs.h <<\EOF +#define _PATH_PROTOCOLS "/etc/protocols" +EOF + +cat >> confdefs.h <<\EOF +#define _PATH_SERVICES "/etc/services" +EOF + + +cat >> confdefs.h <<\EOF +#define _PATH_BSHELL "/bin/sh" +EOF + + +for ac_func in vfork +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 2395 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func(); below. */ +#include <assert.h> +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func(); + +int main() { return 0; } +int t() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +$ac_func(); +#endif + +; return 0; } +EOF +if { (eval echo configure:2419: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then + rm -rf conftest* + eval "ac_cv_func_$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 + + +srctop=`cd ${srcdir}/..;pwd` + + +# Now we deal with symlinks &c. + +test -d include || mkdir include || \ + { echo "configure: error: Can't create include directory." 1>&2; exit 1; } + +test -d include/pthread || mkdir include/pthread || \ + { echo "configure: error: Can't create include/pthread directory." 1>&2; exit 1; } + +test -d lib || mkdir lib || \ + { echo "configure: error: Can't create lib directory." 1>&2; exit 1; } + +test -d lib/libpthreadutil || mkdir lib/libpthreadutil || \ + { echo "configure: error: Can't create lib/libpthreadutil directory." 1>&2; exit 1; } + +test -d bin || mkdir bin || \ + { echo "configure: error: Can't create bin directory." 1>&2; exit 1; } + +test -d bin/finger || mkdir bin/finger || \ + { echo "configure: error: Can't create bin directory." 1>&2; exit 1; } + +test -d tests || mkdir tests || \ + { echo "configure: error: Can't create tests directory." 1>&2; exit 1; } + +if test x$syscall = xNONE ; then + syscall=$name +fi + +links="include/pthread/machdep.h include/pthread/posix.h \ + machdep.c syscall.S" +targets="../machdep/engine-$name.h ../machdep/posix-$sysincludes.h \ + ../machdep/engine-$name.c ../machdep/syscall-$syscall.S" + +# Both these targets are optional. (Autoconf-generated configure scripts +# will require the existence of link targets, so check before adding them +# to the list.) +if test x$sysincludes != xNONE ; then + links="$links include/sys" + targets="$targets ../machdep/$sysincludes" +fi + +syscall_file=../machdep/syscall-template-$syscall.S +if test -r $srcdir/$syscall_file ; then + links="$links syscall-template.S" + targets="$targets $syscall_file" + HAVE_SYSCALL_TEMPLATE=yes +else + # This really isn't a fatal problem. In fact, it's expected, initially, + # for some targets. This is just to persuade people to fix the targets + # they deal with to provide some sort of template. + # + # Eventually this file probably will be required... + echo "configure: warning: No syscall template file syscall-template-$syscall.S found." 1>&2 + HAVE_SYSCALL_TEMPLATE=no +fi + + + + +if test x$makefile_frag != x ; then + makefile_frag=${srcdir}/$makefile_frag +else + makefile_frag=/dev/null +fi + + + + + +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 2.10" + 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 + +trap 'rm -fr `echo "config.flags GNUmakefile Makefile \ + lib/Makefile:../lib/Makefile.in \ + lib/libpthreadutil/Makefile:../lib/libpthreadutil/Makefile.in \ + bin/Makefile:../bin/Makefile.in \ + bin/finger/Makefile:../bin/finger/Makefile.in \ + tests/Makefile:../tests/Makefile.in config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS <<EOF + +# Protect against being on the right side of a sed subst in config.status. +sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; + s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@CFLAGS@%$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%@CC@%$CC%g +s%@CXX@%$CXX%g +s%@CPP@%$CPP%g +s%@RANLIB@%$RANLIB%g +s%@host@%$host%g +s%@host_alias@%$host_alias%g +s%@host_cpu@%$host_cpu%g +s%@host_vendor@%$host_vendor%g +s%@host_os@%$host_os%g +s%@target@%$target%g +s%@target_alias@%$target_alias%g +s%@target_cpu@%$target_cpu%g +s%@target_vendor@%$target_vendor%g +s%@target_os@%$target_os%g +s%@build@%$build%g +s%@build_alias@%$build_alias%g +s%@build_cpu@%$build_cpu%g +s%@build_vendor@%$build_vendor%g +s%@build_os@%$build_os%g +s%@SYSCALL_EXCEPTIONS@%$SYSCALL_EXCEPTIONS%g +s%@available_syscalls@%$available_syscalls%g +s%@missing_syscalls@%$missing_syscalls%g +s%@srctop@%$srctop%g +s%@HAVE_SYSCALL_TEMPLATE@%$HAVE_SYSCALL_TEMPLATE%g +/@makefile_frag@/r $makefile_frag +s%@makefile_frag@%%g + +CEOF +EOF +cat >> $CONFIG_STATUS <<EOF + +CONFIG_FILES=\${CONFIG_FILES-"config.flags GNUmakefile Makefile \ + lib/Makefile:../lib/Makefile.in \ + lib/libpthreadutil/Makefile:../lib/libpthreadutil/Makefile.in \ + bin/Makefile:../bin/Makefile.in \ + bin/finger/Makefile:../bin/finger/Makefile.in \ + tests/Makefile:../tests/Makefile.in"} +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 + + 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 +" -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 + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + fi + rm -f $ac_file + mv conftest.h $ac_file + fi +fi; done + +EOF + +cat >> $CONFIG_STATUS <<EOF +ac_sources="$targets" +ac_dests="$links" +EOF + +cat >> $CONFIG_STATUS <<\EOF +srcdir=$ac_given_srcdir +while test -n "$ac_sources"; do + set $ac_dests; ac_dest=$1; shift; ac_dests=$* + set $ac_sources; ac_source=$1; shift; ac_sources=$* + + echo "linking $srcdir/$ac_source to $ac_dest" + + if test ! -r $srcdir/$ac_source; then + { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } + fi + rm -f $ac_dest + + # Make relative symlinks. + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` + if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then + # The dest file is in a subdirectory. + test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" + ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dest_dir_suffix. + ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dest_dir_suffix= ac_dots= + fi + + case "$srcdir" in + [/$]*) ac_rel_source="$srcdir/$ac_source" ;; + *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; + esac + + # Make a symlink if possible; otherwise try a hard link. + if ln -s $ac_rel_source $ac_dest 2>/dev/null || + ln $srcdir/$ac_source $ac_dest; then : + else + { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } + fi +done + + +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 + |