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old-cross-binutils/gdb/configure
David Edelsohn 146ee7dbc2 * configure.in (sparc64-*-*): Add default host configuration. 
start-sanitize-gdbtk
	(sparc64-*-solaris2* host): Link statically if GCC used.
end-sanitize-gdbtk
	(sparc64-*-solaris2*): Add target configuration.
	* configure: Regenerated.
	* sparc/sp64sol2.mt: New file.
1996-01-25 11:33:27 +00:00

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#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf version 2.7
# 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="$ac_help
--enable-netrom "
ac_help="$ac_help
--enable-gm "
ac_help="$ac_help
--enable-sim-powerpc "
ac_help="$ac_help
--enable-gdbtk "
ac_help="$ac_help
--with-x use the X Window System"
ac_help="$ac_help
--with-tclinclude directory where tcl private headers are"
ac_help="$ac_help
--with-tcllib directory where the tcl library is"
ac_help="$ac_help
--with-tkinclude directory where the tk private headers are"
ac_help="$ac_help
--with-tklib directory where the tk library is"
# Initialize some variables set by options.
# The variables have the same names as the options, with
# dashes changed to underlines.
build=NONE
cache_file=./config.cache
exec_prefix=NONE
host=NONE
no_create=
nonopt=NONE
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
target=NONE
verbose=
x_includes=NONE
x_libraries=NONE
bindir='${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 2.7"
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 "${LANG+set}" = set; then LANG=C; export LANG; fi
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo > confdefs.h
# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
ac_unique_file=main.c
# Find the source files, if location was not specified.
if test -z "$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
# 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
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 628 "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 642 "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 669 "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*
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 696 "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
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_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.
# 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'
# 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 "$ac_t""no" 1>&6
fi
for ac_prog in 'bison -y' byacc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$YACC"; then
ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_YACC="$ac_prog"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
YACC="$ac_cv_prog_YACC"
if test -n "$YACC"; then
echo "$ac_t""$YACC" 1>&6
else
echo "$ac_t""no" 1>&6
fi
test -n "$YACC" && break
done
test -n "$YACC" || YACC="yacc"
ac_aux_dir=
for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; 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 `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; }
fi
ac_config_guess=$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=${target_alias}-
if test "$program_transform_name" = s,x,x,; then
program_transform_name=
else
# Double any \ or $. echo might interpret backslashes.
cat <<\EOF_SED > conftestsed
s,\\,\\\\,g; s,\$,$$,g
EOF_SED
program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
rm -f conftestsed
fi
test "$program_prefix" != NONE &&
program_transform_name="s,^,${program_prefix},; $program_transform_name"
# Use a double $ so make ignores it.
test "$program_suffix" != NONE &&
program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
# sed with no file args requires a program.
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
# 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 1030 "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 1052 "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 1074 "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 1092 "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 1113 "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 $ac_cv_header_stdc = yes; then
cat >> confdefs.h <<\EOF
#define STDC_HEADERS 1
EOF
fi
for ac_hdr in memory.h string.h strings.h unistd.h termios.h termio.h sgtty.h stddef.h
do
ac_safe=`echo "$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 1151 "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
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 1184 "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 valloc getpagesize
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 1242 "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 working mmap""... $ac_c" 1>&6
if eval "test \"`echo '$''{'ac_cv_func_mmap'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
ac_cv_func_mmap=no
else
cat > conftest.$ac_ext <<EOF
#line 1294 "configure"
#include "confdefs.h"
/* Thanks to Mike Haertel and Jim Avera for this test. */
#include <sys/types.h>
#include <fcntl.h>
#include <sys/mman.h>
#ifndef HAVE_GETPAGESIZE
# include <sys/param.h>
# ifdef EXEC_PAGESIZE
# define getpagesize() EXEC_PAGESIZE
# else
# ifdef NBPG
# define getpagesize() NBPG * CLSIZE
# ifndef CLSIZE
# define CLSIZE 1
# endif
# else
# ifdef NBPC
# define getpagesize() NBPC
# else
# define getpagesize() PAGESIZE /* SVR4 */
# endif
# endif
# endif
#endif
#ifndef HAVE_VALLOC
# define valloc malloc
#endif
#ifdef __cplusplus
extern "C" { void *valloc(unsigned), *malloc(unsigned); }
#else
char *valloc(), *malloc();
#endif
int
main()
{
char *buf1, *buf2, *buf3;
int i = getpagesize(), j;
int i2 = i * 2;
int fd;
buf1 = (char *)valloc(i2);
buf2 = (char *)valloc(i);
buf3 = (char *)malloc(i2);
for (j = 0; j < i2; ++j)
*(buf1 + j) = rand();
fd = open("conftestmmap", O_CREAT | O_RDWR, 0666);
write(fd, buf1, i2);
mmap(buf2, i, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE, fd, 0);
for (j = 0; j < i; ++j)
if (*(buf1 + j) != *(buf2 + j))
exit(1);
lseek(fd, (long)i, 0);
read(fd, buf2, i); /* read into mapped memory -- file should not change */
/* (it does in i386 SVR4.0 - Jim Avera, jima@netcom.com) */
lseek(fd, (long)0, 0);
read(fd, buf3, i2);
for (j = 0; j < i2; ++j)
if (*(buf1 + j) != *(buf3 + j))
exit(1);
exit(0);
}
EOF
eval $ac_link
if test -s conftest && (./conftest; exit) 2>/dev/null; then
ac_cv_func_mmap=yes
else
ac_cv_func_mmap=no
fi
fi
rm -fr conftest*
fi
echo "$ac_t""$ac_cv_func_mmap" 1>&6
if test $ac_cv_func_mmap = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_MMAP 1
EOF
fi
ENABLE_CFLAGS=
ENABLE_CLIBS=
ENABLE_OBS=
# Check whether --enable-netrom or --disable-netrom was given.
if test "${enable_netrom+set}" = set; then
enableval="$enable_netrom"
case "${enableval}" in
yes) enable_netrom=yes ;;
no) enable_netrom=no ;;
*) { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;;
esac
fi
if test "${enable_netrom}" = "yes"; then
ENABLE_OBS="${ENABLE_OBS} remote-nrom.o"
fi
# start-sanitize-gm
ENABLE_GM=
# Check whether --enable-gm or --disable-gm was given.
if test "${enable_gm+set}" = set; then
enableval="$enable_gm"
case "${enableval}" in
yes) ENABLE_OBS="${ENABLE_OBS} gmagic.o"
ENABLE_CFLAGS=-DGENERAL_MAGIC
;;
no) ;;
*) { echo "configure: error: bad value ${enableval} given for gm option" 1>&2; exit 1; } ;;
esac
fi
# end-sanitize-gm
# Check whether --enable-sim-powerpc or --disable-sim-powerpc was given.
if test "${enable_sim_powerpc+set}" = set; then
enableval="$enable_sim_powerpc"
case "${enableval}" in
yes) powerpc_sim=yes ;;
no) powerpc_sim=no ;;
*) { echo "configure: error: bad value ${enableval} given for sim-powerpc option" 1>&2; exit 1; } ;;
esac
else
if test x"$GCC" != x""; then powerpc_sim=yes; else powerpc_sim=no; fi
fi
# start-sanitize-gdbtk
ENABLE_GDBTK=
# Check whether --enable-gdbtk or --disable-gdbtk was given.
if test "${enable_gdbtk+set}" = set; then
enableval="$enable_gdbtk"
case "${enableval}" in
yes)
case "$host" in
*go32*)
echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2
enable_gdbtk=no ;;
*)
enable_gdbtk=yes ;;
esac ;;
no)
enable_gdbtk=no ;;
*)
{ echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;;
esac
else
# Default is on for everything but go32
case "$host" in
*go32*)
;;
*)
enable_gdbtk=yes ;;
esac
fi
if test "${enable_gdbtk}" = "yes"; then
# If we find X, set shell vars x_includes and x_libraries to the
# paths, otherwise set no_x=yes.
# Uses ac_ vars as temps to allow command line to override cache and checks.
# --without-x overrides everything else, but does not touch the cache.
echo $ac_n "checking for X""... $ac_c" 1>&6
# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
withval="$with_x"
:
fi
if test "x$with_x" = xno; then
no_x=yes
else
if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
no_x=
else
if eval "test \"`echo '$''{'ac_cv_path_x'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# One or both of the vars are not set, and there is no cached value.
no_x=yes
rm -fr conftestdir
if mkdir conftestdir; then
cd conftestdir
# Make sure to not put "make" in the Imakefile rules, since we grep it out.
cat > Imakefile <<'EOF'
acfindx:
@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
EOF
if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
no_x=
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
for ac_extension in a so sl; do
if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
test -f $ac_im_libdir/libX11.$ac_extension; then
ac_im_usrlibdir=$ac_im_libdir; break
fi
done
# Screen out bogus values from the imake configuration.
case "$ac_im_incroot" in
/usr/include) ;;
*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
esac
case "$ac_im_usrlibdir" in
/usr/lib | /lib) ;;
*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
esac
fi
cd ..
rm -fr conftestdir
fi
if test "$no_x" = yes; then
test -z "$x_direct_test_library" && x_direct_test_library=Xt
test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
cat > conftest.$ac_ext <<EOF
#line 1528 "configure"
#include "confdefs.h"
#include <$x_direct_test_include>
EOF
eval "$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*
no_x= ac_x_includes=
else
echo "$ac_err" >&5
rm -rf conftest*
for ac_dir in \
/usr/X11R6/include \
/usr/X11R5/include \
/usr/X11R4/include \
\
/usr/include/X11R6 \
/usr/include/X11R5 \
/usr/include/X11R4 \
\
/usr/local/X11R6/include \
/usr/local/X11R5/include \
/usr/local/X11R4/include \
\
/usr/local/include/X11R6 \
/usr/local/include/X11R5 \
/usr/local/include/X11R4 \
\
/usr/X11/include \
/usr/include/X11 \
/usr/local/X11/include \
/usr/local/include/X11 \
\
/usr/X386/include \
/usr/x386/include \
/usr/XFree86/include/X11 \
\
/usr/include \
/usr/local/include \
/usr/unsupported/include \
/usr/athena/include \
/usr/local/x11r5/include \
/usr/lpp/Xamples/include \
\
/usr/openwin/include \
/usr/openwin/share/include \
; \
do
if test -r "$ac_dir/$x_direct_test_include"; then
no_x= ac_x_includes=$ac_dir
break
fi
done
fi
rm -f conftest*
# Check for the libraries.
# See if we find them without any special options.
# Don't add to $LIBS permanently.
ac_save_LIBS="$LIBS"
LIBS="-l$x_direct_test_library $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1591 "configure"
#include "confdefs.h"
int main() { return 0; }
int t() {
${x_direct_test_function}()
; return 0; }
EOF
if eval $ac_link; then
rm -rf conftest*
LIBS="$ac_save_LIBS" no_x= ac_x_libraries=
else
rm -rf conftest*
LIBS="$ac_save_LIBS"
# First see if replacing the include by lib works.
for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
/usr/X11R6/lib \
/usr/X11R5/lib \
/usr/X11R4/lib \
\
/usr/lib/X11R6 \
/usr/lib/X11R5 \
/usr/lib/X11R4 \
\
/usr/local/X11R6/lib \
/usr/local/X11R5/lib \
/usr/local/X11R4/lib \
\
/usr/local/lib/X11R6 \
/usr/local/lib/X11R5 \
/usr/local/lib/X11R4 \
\
/usr/X11/lib \
/usr/lib/X11 \
/usr/local/X11/lib \
/usr/local/lib/X11 \
\
/usr/X386/lib \
/usr/x386/lib \
/usr/XFree86/lib/X11 \
\
/usr/lib \
/usr/local/lib \
/usr/unsupported/lib \
/usr/athena/lib \
/usr/local/x11r5/lib \
/usr/lpp/Xamples/lib \
\
/usr/openwin/lib \
/usr/openwin/share/lib \
; \
do
for ac_extension in a so sl; do
if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
no_x= ac_x_libraries=$ac_dir
break 2
fi
done
done
fi
rm -f conftest*
fi
if test "$no_x" = yes; then
ac_cv_path_x="no_x=yes"
else
ac_cv_path_x="no_x= ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
fi
fi
fi
eval "$ac_cv_path_x"
fi # $with_x != no
if test "$no_x" = yes; then
echo "$ac_t""no" 1>&6
else
test "x$x_includes" = xNONE && x_includes=$ac_x_includes
test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
ac_cv_path_x="no_x= ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
fi
if test "$no_x" = yes; then
# Not all programs may use this symbol, but it does not hurt to define it.
X_CFLAGS="$X_CFLAGS -DX_DISPLAY_MISSING"
else
if test -n "$x_includes"; then
X_CFLAGS="$X_CFLAGS -I$x_includes"
fi
# It would be nice to have a more robust check for the -R ld option than
# just checking for Solaris.
# It would also be nice to do this for all -L options, not just this one.
if test -n "$x_libraries"; then
X_LIBS="$X_LIBS -L$x_libraries"
if test "`(uname) 2>/dev/null`" = SunOS &&
uname -r | grep '^5' >/dev/null; then
X_LIBS="$X_LIBS -R $x_libraries"
fi
fi
# Check for libraries that X11R6 Xt/Xaw programs need.
ac_save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS -L$x_libraries"
# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
# check for ICE first), but we must link in the order -lSM -lICE or
# we get undefined symbols. So assume we have SM if we have ICE.
# These have to be linked with before -lX11, unlike the other
# libraries we check for below, so use a different variable.
# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
echo $ac_n "checking for -lICE""... $ac_c" 1>&6
ac_lib_var=`echo ICE | tr '.-/+' '___p'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lICE $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1710 "configure"
#include "confdefs.h"
int main() { return 0; }
int t() {
IceConnectionNumber()
; 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 "$ac_t""yes" 1>&6
X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
else
echo "$ac_t""no" 1>&6
fi
LDFLAGS="$ac_save_LDFLAGS"
# Check for system-dependent libraries X programs must link with.
if test "$ISC" = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
else
# Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
# libraries were built with DECnet support. And karl@cs.umb.edu says
# the Alpha needs dnet_stub (dnet does not exist).
echo $ac_n "checking for -ldnet""... $ac_c" 1>&6
ac_lib_var=`echo dnet | tr '.-/+' '___p'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ldnet $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1754 "configure"
#include "confdefs.h"
int main() { return 0; }
int t() {
dnet_ntoa()
; 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 "$ac_t""yes" 1>&6
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
else
echo "$ac_t""no" 1>&6
fi
if test $ac_cv_lib_dnet = no; then
echo $ac_n "checking for -ldnet_stub""... $ac_c" 1>&6
ac_lib_var=`echo dnet_stub | tr '.-/+' '___p'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ldnet_stub $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1789 "configure"
#include "confdefs.h"
int main() { return 0; }
int t() {
dnet_ntoa()
; 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 "$ac_t""yes" 1>&6
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
else
echo "$ac_t""no" 1>&6
fi
fi
# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
# to get the SysV transport functions.
# Not sure which flavor of 386 UNIX this is, but it seems harmless to
# check for it.
echo $ac_n "checking for -lnsl""... $ac_c" 1>&6
ac_lib_var=`echo nsl | tr '.-/+' '___p'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1829 "configure"
#include "confdefs.h"
int main() { return 0; }
int t() {
t_accept()
; 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 "$ac_t""yes" 1>&6
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
else
echo "$ac_t""no" 1>&6
fi
# lieder@skyler.mavd.honeywell.com says without -lsocket,
# socket/setsockopt and other routines are undefined under SCO ODT 2.0.
# But -lsocket is broken on IRIX, according to simon@lia.di.epfl.ch.
if test "`(uname) 2>/dev/null`" != IRIX; then
echo $ac_n "checking for -lsocket""... $ac_c" 1>&6
ac_lib_var=`echo socket | tr '.-/+' '___p'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1868 "configure"
#include "confdefs.h"
int main() { return 0; }
int t() {
socket()
; 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 "$ac_t""yes" 1>&6
X_EXTRA_LIBS="$X_EXTRA_LIBS -lsocket"
else
echo "$ac_t""no" 1>&6
fi
fi
fi
fi
#
# Ok, lets find the tcl source trees so we can use the headers
# Warning: transition of version 9 to 10 will break this algorithm
# because 10 sorts before 9. We also look for just tcl. We have to
# be careful that we don't match stuff like tclX by accident.
# the alternative search directory is involked by --with-tclinclude
#
no_tcl=true
echo $ac_n "checking for Tcl private headers""... $ac_c" 1>&6
# Check whether --with-tclinclude or --without-tclinclude was given.
if test "${with_tclinclude+set}" = set; then
withval="$with_tclinclude"
with_tclinclude=${withval}
fi
if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# first check to see if --with-tclinclude was specified
if test x"${with_tclinclude}" != x ; then
if test -f ${with_tclinclude}/tclInt.h ; then
ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)`
else
{ echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; }
fi
fi
# next check in private source directory
#
# since ls returns lowest version numbers first, reverse its output
if test x"${ac_cv_c_tclh}" = x ; then
for i in \
${srcdir}/../tcl \
`ls -dr ${srcdir}/../tcl[0-9]* 2>/dev/null` \
${srcdir}/../../tcl \
`ls -dr ${srcdir}/../../tcl[0-9]* 2>/dev/null` \
${srcdir}/../../../tcl \
`ls -dr ${srcdir}/../../../tcl[0-9]* 2>/dev/null ` ; do
if test -f $i/tclInt.h ; then
ac_cv_c_tclh=`(cd $i; pwd)`
break
fi
# Tcl 7.5 and greater puts headers in subdirectory.
if test -f $i/generic/tclInt.h ; then
ac_cv_c_tclh=`(cd $i; pwd)`/generic
fi
done
fi
# finally check in a few common install locations
#
# since ls returns lowest version numbers first, reverse its output
if test x"${ac_cv_c_tclh}" = x ; then
for i in \
`ls -dr /usr/local/src/tcl[0-9]* 2>/dev/null` \
`ls -dr /usr/local/lib/tcl[0-9]* 2>/dev/null` \
/usr/local/src/tcl \
/usr/local/lib/tcl \
${prefix}/include ; do
if test -f $i/tclInt.h ; then
ac_cv_c_tclh=`(cd $i; pwd)`
break
fi
done
fi
# see if one is installed
if test x"${ac_cv_c_tclh}" = x ; then
ac_safe=`echo "tclInt.h" | tr './\055' '___'`
echo $ac_n "checking for tclInt.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 1973 "configure"
#include "confdefs.h"
#include <tclInt.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 "$ac_t""yes" 1>&6
ac_cv_c_tclh=installed
else
echo "$ac_t""no" 1>&6
ac_cv_c_tclh=""
fi
fi
fi
if test x"${ac_cv_c_tclh}" = x ; then
TCLHDIR="# no Tcl private headers found"
{ echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; }
fi
if test x"${ac_cv_c_tclh}" != x ; then
no_tcl=""
if test x"${ac_cv_c_tkh}" = x"installed" ; then
echo "$ac_t""is installed" 1>&6
TCLHDIR=""
else
echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6
# this hack is cause the TCLHDIR won't print if there is a "-I" in it.
TCLHDIR="-I${ac_cv_c_tclh}"
fi
fi
echo $ac_n "checking Tcl version""... $ac_c" 1>&6
rm -rf tclmajor tclminor
orig_includes="$CPPFLAGS"
if test x"${TCLHDIR}" != x ; then
CPPFLAGS="$CPPFLAGS $TCLHDIR"
fi
if test "$cross_compiling" = yes; then
{ echo "configure: error: can't be cross compiled" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
#line 2030 "configure"
#include "confdefs.h"
#include <stdio.h>
#include "tcl.h"
main() {
FILE *maj = fopen("tclmajor","w");
FILE *min = fopen("tclminor","w");
fprintf(maj,"%d",TCL_MAJOR_VERSION);
fprintf(min,"%d",TCL_MINOR_VERSION);
fclose(maj);
fclose(min);
return 0;
}
EOF
eval $ac_link
if test -s conftest && (./conftest; exit) 2>/dev/null; then
tclmajor=`cat tclmajor`
tclminor=`cat tclminor`
tclversion=$tclmajor.$tclminor
echo "$ac_t""$tclversion" 1>&6
rm -f tclmajor tclminor
else
echo "$ac_t""can't happen" 1>&6
fi
fi
rm -fr conftest*
CPPFLAGS="${orig_includes}"
#
# Ok, lets find the tcl library
# First, look for one uninstalled.
# the alternative search directory is invoked by --with-tcllib
#
if test $tclmajor -ge 7 -a $tclminor -ge 4 ; then
installedtcllibroot=tcl$tclversion
else
installedtcllibroot=tcl
fi
if test x"${no_tcl}" = x ; then
# we reset no_tcl incase something fails here
no_tcl=true
# Check whether --with-tcllib or --without-tcllib was given.
if test "${with_tcllib+set}" = set; then
withval="$with_tcllib"
with_tcllib=${withval}
fi
echo $ac_n "checking for Tcl library""... $ac_c" 1>&6
if eval "test \"`echo '$''{'ac_cv_c_tcllib'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# First check to see if --with-tcllib was specified.
# This requires checking for both the installed and uninstalled name-styles
# since we have no idea if it's installed or not.
if test x"${with_tcllib}" != x ; then
if test -f "${with_tcllib}/lib$installedtcllibroot.so" ; then
ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/lib$installedtcllibroot.so
elif test -f "${with_tcllib}/libtcl.so" ; then
ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/libtcl.so
# then look for a freshly built statically linked library
# if Makefile exists we assume its configured and libtcl will be built first.
elif test -f "${with_tcllib}/lib$installedtcllibroot.a" ; then
ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/lib$installedtcllibroot.a
elif test -f "${with_tcllib}/libtcl.a" ; then
ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/libtcl.a
else
{ echo "configure: error: ${with_tcllib} directory doesn't contain libraries" 1>&2; exit 1; }
fi
fi
# then check for a private Tcl library
# Since these are uninstalled, use the simple lib name root.
if test x"${ac_cv_c_tcllib}" = x ; then
for i in \
../tcl \
`ls -dr ../tcl[0-9]* 2>/dev/null` \
../../tcl \
`ls -dr ../../tcl[0-9]* 2>/dev/null` \
../../../tcl \
`ls -dr ../../../tcl[0-9]* 2>/dev/null` ; do
# Tcl 7.5 and greater puts library in subdir. Look there first.
if test -f "$i/unix/libtcl.so" ; then
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.so
break
elif test -f "$i/unix/libtcl.a" -o -f "$i/unix/Makefile"; then
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.a
break
# look for a freshly built dynamically linked library
elif test -f "$i/libtcl.so" ; then
ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.so
break
# then look for a freshly built statically linked library
# if Makefile exists we assume its configured and libtcl will be
# built first.
elif test -f "$i/libtcl.a" -o -f "$i/Makefile" ; then
ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.a
break
fi
done
fi
# check in a few common install locations
if test x"${ac_cv_c_tcllib}" = x ; then
for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
# first look for a freshly built dynamically linked library
if test -f "$i/lib$installedtcllibroot.so" ; then
ac_cv_c_tcllib=`(cd $i; pwd)`/lib$installedtcllibroot.so
break
# then look for a freshly built statically linked library
# if Makefile exists we assume its configured and libtcl will be built first.
elif test -f "$i/lib$installedtcllibroot.a" -o -f "$i/Makefile" ; then
ac_cv_c_tcllib=`(cd $i; pwd)`/lib$installedtcllibroot.a
break
fi
done
fi
# check in a few other private locations
if test x"${ac_cv_c_tcllib}" = x ; then
for i in \
${srcdir}/../tcl \
`ls -dr ${srcdir}/../tcl[0-9]* 2>/dev/null` ; do
# Tcl 7.5 and greater puts library in subdir. Look there first.
if test -f "$i/unix/libtcl.so" ; then
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.so
break
elif test -f "$i/unix/libtcl.a" -o -f "$i/unix/Makefile"; then
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.a
break
# look for a freshly built dynamically linked library
elif test -f "$i/libtcl.so" ; then
ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.so
break
# then look for a freshly built statically linked library
# if Makefile exists we assume its configured and libtcl will be
# built first.
elif test -f "$i/libtcl.a" -o -f "$i/Makefile" ; then
ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.a
break
fi
done
fi
# see if one is conveniently installed with the compiler
if test x"${ac_cv_c_tcllib}" = x ; then
orig_libs="$LIBS"
LIBS="$LIBS -l$installedtcllibroot -lm"
if test "$cross_compiling" = yes; then
ac_cv_c_tclib="-l$installedtcllibroot"
else
cat > conftest.$ac_ext <<EOF
#line 2190 "configure"
#include "confdefs.h"
Tcl_AppInit()
{ exit(0); }
EOF
eval $ac_link
if test -s conftest && (./conftest; exit) 2>/dev/null; then
ac_cv_c_tcllib="-l$installedtcllibroot"
else
ac_cv_c_tcllib=""
fi
fi
rm -fr conftest*
LIBS="${orig_libs}"
fi
fi
if test x"${ac_cv_c_tcllib}" = x ; then
TCLLIB="# no Tcl library found"
echo "configure: warning: Can't find Tcl library" 1>&2
else
TCLLIB=${ac_cv_c_tcllib}
echo "$ac_t""found $TCLLIB" 1>&6
no_tcl=
fi
fi
#
# Ok, lets find the tk source trees so we can use the headers
# If the directory (presumably symlink) named "tk" exists, use that one
# in preference to any others. Same logic is used when choosing library
# and again with Tcl. The search order is the best place to look first, then in
# decreasing significance. The loop breaks if the trigger file is found.
# Note the gross little conversion here of srcdir by cd'ing to the found
# directory. This converts the path from a relative to an absolute, so
# recursive cache variables for the path will work right. We check all
# the possible paths in one loop rather than many seperate loops to speed
# things up.
# the alternative search directory is invoked by --with-tkinclude
#
echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6
# Check whether --with-tkinclude or --without-tkinclude was given.
if test "${with_tkinclude+set}" = set; then
withval="$with_tkinclude"
with_tkinclude=${withval}
fi
no_tk=true
if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# first check to see if --with-tkinclude was specified
if test x"${with_tkinclude}" != x ; then
if test -f ${with_tkinclude}/tk.h ; then
ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)`
else
{ echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; }
fi
fi
# next check in private source directory
#
# since ls returns lowest version numbers first, reverse the entire list
# and search for the worst fit, overwriting it with better fits as we find them
if test x"${ac_cv_c_tkh}" = x ; then
for i in \
${srcdir}/../tk \
`ls -dr ${srcdir}/../tk[0-9]* 2>/dev/null` \
${srcdir}/../../tk \
`ls -dr ${srcdir}/../../tk[0-9]* 2>/dev/null` \
${srcdir}/../../../tk \
`ls -dr ${srcdir}/../../../tk[0-9]* 2>/dev/null ` ; do
if test -f $i/tk.h ; then
ac_cv_c_tkh=`(cd $i; pwd)`
break
fi
# Tk 4.1 and greater puts this in a subdir.
if test -f $i/generic/tk.h; then
ac_cv_c_tkh=`(cd $i; pwd)`/generic
fi
done
fi
# finally check in a few common install locations
#
# since ls returns lowest version numbers first, reverse the entire list
# and search for the worst fit, overwriting it with better fits as we find them
if test x"${ac_cv_c_tkh}" = x ; then
for i in \
`ls -dr /usr/local/src/tk[0-9]* 2>/dev/null` \
`ls -dr /usr/local/lib/tk[0-9]* 2>/dev/null` \
/usr/local/src/tk \
/usr/local/lib/tk \
${prefix}/include ; do
if test -f $i/tk.h ; then
ac_cv_c_tkh=`(cd $i; pwd)`
break
fi
done
fi
# see if one is installed
if test x"${ac_cv_c_tkh}" = x ; then
ac_safe=`echo "tk.h" | tr './\055' '___'`
echo $ac_n "checking for tk.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 2306 "configure"
#include "confdefs.h"
#include <tk.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 "$ac_t""yes" 1>&6
ac_cv_c_tkh=installed
else
echo "$ac_t""no" 1>&6
fi
fi
fi
if test x"${ac_cv_c_tkh}" != x ; then
no_tk=""
if test x"${ac_cv_c_tkh}" = x"installed" ; then
echo "$ac_t""is installed" 1>&6
TKHDIR=""
else
echo "$ac_t""found in $ac_cv_c_tkh" 1>&6
# this hack is cause the TKHDIR won't print if there is a "-I" in it.
TKHDIR="-I${ac_cv_c_tkh}"
fi
else
TKHDIR="# no Tk directory found"
echo "configure: warning: Can't find Tk private headers" 1>&2
no_tk=true
fi
# if Tk is installed, extract the major/minor version
if test x"${no_tk}" = x ; then
echo $ac_n "checking Tk version""... $ac_c" 1>&6
rm -rf tkmajor tkminor
orig_includes="$CPPFLAGS"
if test x"${TCLHDIR}" != x ; then
CPPFLAGS="$CPPFLAGS $TCLHDIR"
fi
if test x"${TKHDIR}" != x ; then
CPPFLAGS="$CPPFLAGS $TKHDIR"
fi
if test x"${x_includes}" != x -a x"${x_includes}" != xNONE ; then
CPPFLAGS="$CPPFLAGS -I$x_includes"
fi
if test "$cross_compiling" = yes; then
{ echo "configure: error: can't be cross compiled" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
#line 2370 "configure"
#include "confdefs.h"
#include <stdio.h>
#include "tk.h"
main() {
FILE *maj = fopen("tkmajor","w");
FILE *min = fopen("tkminor","w");
fprintf(maj,"%d",TK_MAJOR_VERSION);
fprintf(min,"%d",TK_MINOR_VERSION);
fclose(maj);
fclose(min);
return 0;
}
EOF
eval $ac_link
if test -s conftest && (./conftest; exit) 2>/dev/null; then
tkmajor=`cat tkmajor`
tkminor=`cat tkminor`
tkversion=$tkmajor.$tkminor
echo "$ac_t""$tkversion" 1>&6
rm -f tkmajor tkminor
else
{ echo "configure: error:
cannot compile a simple X program - suspect your xmkmf is
misconfigured and is incorrectly reporting the location of your X
include or libraries - report this to your system admin" 1>&2; exit 1; }
fi
fi
rm -fr conftest*
CPPFLAGS="${orig_includes}"
fi
#
# Ok, lets find the tk library
# First, look for the latest private (uninstalled) copy
# Notice that the destinations in backwards priority since the tests have
# no break.
# Then we look for either .a, .so, or Makefile. A Makefile is acceptable
# is it indicates the target has been configured and will (probably)
# soon be built. This allows an entire tree of Tcl software to be
# configured at once and then built.
# the alternative search directory is invoked by --with-tklib
#
if test x"${no_tk}" = x ; then
# reset no_tk incase something fails here
no_tk="true"
if test $tkmajor -ge 4 ; then
installedtklibroot=tk$tkversion
else
installedtkllibroot=tk
fi
# Check whether --with-tklib or --without-tklib was given.
if test "${with_tklib+set}" = set; then
withval="$with_tklib"
with_tklib=${withval}
fi
echo $ac_n "checking for Tk library""... $ac_c" 1>&6
if eval "test \"`echo '$''{'ac_cv_c_tklib'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# first check to see if --with-tklib was specified
# This requires checking for both the installed and uninstalled name-styles
# since we have no idea if it's installed or not.
if test x"${with_tklib}" != x ; then
if test -f "${with_tklib}/lib$installedtklibroot.so" ; then
ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/lib$installedtklibroot.so
no_tk=""
elif test -f "${with_tklib}/libtk.so" ; then
ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/libtk.so
no_tk=""
# then look for a freshly built statically linked library
# if Makefile exists we assume its configured and libtk will be built
elif test -f "${with_tklib}/lib$installedtklibroot.a" ; then
ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/lib$installedtklibroot.a
no_tk=""
elif test -f "${with_tklib}/libtk.a" ; then
ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/libtk.a
no_tk=""
else
{ echo "configure: error: ${with_tklib} directory doesn't contain libraries" 1>&2; exit 1; }
fi
fi
# then check for a private Tk library
# Since these are uninstalled, use the simple lib name root.
if test x"${ac_cv_c_tklib}" = x ; then
for i in \
../tk \
`ls -dr ../tk[0-9]* 2>/dev/null` \
../../tk \
`ls -dr ../../tk[0-9]* 2>/dev/null` \
../../../tk \
`ls -dr ../../../tk[0-9]* 2>/dev/null` ; do
# Tk 4.1 and greater puts things in subdirs. Check these first.
if test -f "$i/unix/libtk.so" ; then
ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.so
no_tk=
break
elif test -f "$i/unix/libtk.a" -o -f "$i/unix/Makefile"; then
ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.a
no_tk=
break
# look for a freshly built dynamically linked library
elif test -f "$i/libtk.so" ; then
ac_cv_c_tklib=`(cd $i; pwd)`/libtk.so
no_tk=
break
# then look for a freshly built statically linked library
# if Makefile exists we assume its configured and libtk will be built
elif test -f "$i/libtk.a" -o -f "$i/Makefile" ; then
ac_cv_c_tklib=`(cd $i; pwd)`/libtk.a
no_tk=""
break
fi
done
fi
# finally check in a few common install locations
if test x"${ac_cv_c_tklib}" = x ; then
for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
# first look for a freshly built dynamically linked library
if test -f "$i/lib$installedtklibroot.so" ; then
ac_cv_c_tklib=`(cd $i; pwd)`/lib$installedtklibroot.so
no_tk=""
break
# then look for a freshly built statically linked library
# if Makefile exists, we assume it's configured and libtcl will be built
elif test -f "$i/lib$installedtklibroot.a" -o -f "$i/Makefile" ; then
ac_cv_c_tklib=`(cd $i; pwd)`/lib$installedtklibroot.a
no_tk=""
break
fi
done
fi
# check in a few other private locations
if test x"${ac_cv_c_tklib}" = x ; then
for i in \
${srcdir}/../tk \
`ls -dr ${srcdir}/../tk[0-9]* 2>/dev/null` ; do
# Tk 4.1 and greater puts things in subdirs. Check these first.
if test -f "$i/unix/libtk.so" ; then
ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.so
no_tk=
break
elif test -f "$i/unix/libtk.a" -o -f "$i/unix/Makefile"; then
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtk.a
no_tk=
break
# look for a freshly built dynamically linked library
elif test -f "$i/libtk.so" ; then
ac_cv_c_tklib=`(cd $i; pwd)`/libtk.so
no_tk=""
break
# then look for a freshly built statically linked library
# if Makefile exists, we assume it's configured and libtcl will be built
elif test -f "$i/libtk.a" -o -f "$i/Makefile" ; then
ac_cv_c_tklib=`(cd $i; pwd)`/libtk.a
no_tk=""
break
fi
done
fi
# see if one is conveniently installed with the compiler
if test x"${ac_cv_c_tklib}" = x ; then
orig_libs="$LIBS"
LIBS="$LIBS -l$installedtklibroot $x_libraries $ac_cv_c_tcllib -lm"
if test "$cross_compiling" = yes; then
ac_cv_c_tklib="-l$installedtklibroot"
else
cat > conftest.$ac_ext <<EOF
#line 2551 "configure"
#include "confdefs.h"
Tcl_AppInit()
{ exit(0); }
EOF
eval $ac_link
if test -s conftest && (./conftest; exit) 2>/dev/null; then
ac_cv_c_tklib="-l$installedtklibroot"
else
ac_cv_c_tklib=""
fi
fi
rm -fr conftest*
LIBS="${orig_libs}"
fi
fi
if test x"${ac_cv_c_tklib}" = x ; then
TKLIB="# no Tk library found"
echo "configure: warning: Can't find Tk library" 1>&2
else
TKLIB=$ac_cv_c_tklib
echo "$ac_t""found $TKLIB" 1>&6
no_tk=
fi
fi
# Look for dynamic linking libraries that Tcl might need. This is
# only done for Tcl 7.5 and greater. It would be good to look for and
# use the "configInfo" file that Tcl generates, but for now that is
# beyond us.
if test $tclmajor -ge 7 -a $tclminor -ge 5 ; then
echo $ac_n "checking for -ldl""... $ac_c" 1>&6
ac_lib_var=`echo dl | tr '.-/+' '___p'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2598 "configure"
#include "confdefs.h"
int main() { return 0; }
int t() {
main()
; 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 dl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-ldl $LIBS"
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for -ldld""... $ac_c" 1>&6
ac_lib_var=`echo dld | tr '.-/+' '___p'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ldld $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2636 "configure"
#include "confdefs.h"
int main() { return 0; }
int t() {
main()
; 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 dld | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-ldld $LIBS"
else
echo "$ac_t""no" 1>&6
fi
fi
fi
ENABLE_GDBTK=1
if test "x$no_x" != "xyes"; then
if test "x$x_includes" != "x" ;
then
X_CFLAGS="-I$x_includes"
else
X_CFLAGS=""
fi
if test "x$x_libraries" != "x" ;
then
X_LDFLAGS="-L$x_libraries"
else
X_LDFLAGS=""
fi
case "$host" in
#
# gdb linked statically w/ Solaris iff GCC is used, otherwise dynamic
#
sparc*-sun-solaris2*)
if test "x$GCC" = "xyes";
then
X_LIBS="-Wl,-Bstatic -lX11 -lXext -lX11 -Wl,-Bdynamic -ldl -lw"
else
if test "x$x_libraries" != "x" ;
then
X_LDFLAGS="$X_LDFLAGS -R$x_libraries"
fi
X_LIBS="-lX11 -lXext -lX11"
fi ;;
#
# gdb linked statically w/ SunOS or HPUX
#
m68k-hp-hpux*|hppa*-hp-hpux*|sparc-sun-sunos*)
if test "x$x_libraries" != "x" ;
then
X_LIBS="$x_libraries/libX11.a"
else
X_LIBS="/usr/lib/libX11.a"
fi ;;
#
# default is to link dynamically
#
*)
X_LIBS="-lX11" ;;
esac
else
X_LDLAGS=""
X_CFLAGS=""
X_LIBS=""
echo "configure: warning: No X based programs will be built" 1>&2
fi
TCL_LIBS='$(TCL) $(TK) $(X11_LDFLAGS) $(X11_LIBS)'
ENABLE_CLIBS="${ENABLE_CLIBS} ${TCL_LIBS} -lm"
ENABLE_OBS="${ENABLE_OBS} gdbtk.o"
fi
# end-sanitize-gdbtk
# target_subdir is used by the testsuite to find the target libraries.
target_subdir=
if test "${host}" != "${target}"; then
target_subdir="${target_alias}/"
fi
configdirs="doc testsuite"
# Map host cpu into the config cpu subdirectory name.
# The default is $host_cpu.
case "${host_cpu}" in
c[12]) gdb_host_cpu=convex ;;
hppa*) gdb_host_cpu=pa ;;
i[3456]86) gdb_host_cpu=i386 ;;
m68*) gdb_host_cpu=m68k ;;
m88*) gdb_host_cpu=m88k ;;
np1) gdb_host_cpu=gould ;;
pyramid) gdb_host_cpu=pyr ;;
powerpc*) gdb_host_cpu=powerpc ;;
sparc64) gdb_host_cpu=sparc ;;
*) gdb_host_cpu=$host_cpu ;;
esac
# map host info into gdb names.
case "${host}" in
a29k-*-*) gdb_host=ultra3 ;;
alpha-*-osf1*) gdb_host=alpha-osf1 ;;
alpha-*-osf2*) gdb_host=alpha-osf2 ;;
alpha-*-osf[3456789]*) gdb_host=alpha-osf3 ;;
arm-*-*) gdb_host=arm ;;
c[12]-*-*) gdb_host=convex ;;
hppa*-*-bsd*) gdb_host=hppabsd ;;
hppa*-*-hiux*) gdb_host=hppahpux ;;
hppa*-*-hpux*) gdb_host=hppahpux ;;
hppa*-*-osf*) gdb_host=hppaosf ;;
i[3456]86-ncr-*) gdb_host=ncr3000 ;;
i[3456]86-sequent-bsd*) gdb_host=symmetry ;; # dynix
i[3456]86-sequent-sysv4*) gdb_host=ptx4 ;;
i[3456]86-sequent-sysv*) gdb_host=ptx ;;
i[3456]86-*-aix*) gdb_host=i386aix ;;
i[3456]86-*-bsd*) gdb_host=i386bsd ;;
i[3456]86-*-dgux*) gdb_host=i386dgux ;;
i[3456]86-*-freebsd*) gdb_host=fbsd ;;
i[3456]86-*-netbsd*) gdb_host=nbsd ;;
i[3456]86-*-go32*) gdb_host=go32 ;;
i[3456]86-*-linux*) gdb_host=linux ;;
i[3456]86-*-lynxos*) gdb_host=i386lynx ;;
i[3456]86-*-mach3*) gdb_host=i386m3 ;;
i[3456]86-*-mach*) gdb_host=i386mach ;;
i[3456]86-*-osf1mk*) gdb_host=osf1mk ;;
i[3456]86-*-sco3.2v4*) gdb_host=i386sco4 ;;
i[3456]86-*-sco*) gdb_host=i386sco ;;
i[3456]86-*-solaris*) gdb_host=i386sol2 ;;
i[3456]86-*-sunos*) gdb_host=sun386 ;;
i[3456]86-*-sysv3.2*) gdb_host=i386v32 ;;
i[3456]86-*-sysv32*) gdb_host=i386v32 ;;
i[3456]86-*-sysv4*) gdb_host=i386v4 ;;
i[3456]86-*-unixware) gdb_host=i386v4 ;;
i[3456]86-*-sysv*) gdb_host=i386v ;;
i[3456]86-*-isc*) gdb_host=i386v32 ;;
i[3456]86-*-os9k) gdb_host=i386os9k ;;
i[3456]86-*-win32*) gdb_host=win32 ;;
m680[01]0-sun-sunos3*) gdb_host=sun2os3 ;;
m680[01]0-sun-sunos4*) gdb_host=sun2os4 ;;
m68030-sony-*) gdb_host=news1000 ;;
m68*-altos-*) gdb_host=altos ;;
m68*-apollo*-sysv*) gdb_host=apollo68v ;;
m68*-apollo*-bsd*) gdb_host=apollo68b ;;
m68*-att-*) gdb_host=3b1 ;;
m68*-bull*-sysv*) gdb_host=dpx2 ;;
m68*-hp-bsd*) gdb_host=hp300bsd ;;
m68*-hp-hpux*) gdb_host=hp300hpux ;;
m68*-isi-*) gdb_host=isi ;;
m68*-*-lynxos*) gdb_host=m68klynx ;;
m68*-*-sysv4*) gdb_host=m68kv4 ;;
m68*-motorola-*) gdb_host=delta68 ;;
m68*-sony-*) gdb_host=news ;;
m68*-sun-sunos3*) gdb_host=sun3os3 ;;
m68*-sun-sunos4*) gdb_host=sun3os4 ;;
m68*-sun-*) gdb_host=sun3os4 ;;
m88*-harris-cxux*) gdb_host=cxux ;;
m88*-motorola-sysv4*) gdb_host=delta88v4 ;;
m88*-motorola-sysv*) gdb_host=delta88 ;;
m88*-*-mach3*) gdb_host=mach3 ;;
m88*-*-*) gdb_host=m88k ;;
mips-dec-mach3*) gdb_host=mach3 ;;
mips-dec-*) gdb_host=decstation ;;
mips-little-*) gdb_host=littlemips ;;
mips-sgi-irix3*) gdb_host=irix3 ;;
mips-sgi-irix4*) gdb_host=irix4 ;;
mips-sgi-irix5*) gdb_host=irix5 ;;
mips-sony-*) gdb_host=news-mips ;;
mips-*-mach3*) gdb_host=mach3 ;;
mips-*-sysv4*) gdb_host=mipsv4 ;;
mips-*-sysv*) gdb_host=riscos ;;
mips-*-riscos*) gdb_host=riscos ;;
none-*-*) gdb_host=none ;;
np1-*-*) gdb_host=np1 ;;
ns32k-*-mach3*) gdb_host=mach3 ;;
ns32k-*-netbsd*) gdb_host=nbsd ;;
ns32k-umax-*) gdb_host=umax ;;
ns32k-utek-sysv*) gdb_host=merlin ;;
powerpc-*-aix*) gdb_host=aix ;;
pn-*-*) gdb_host=pn ;;
pyramid-*-*) gdb_host=pyramid ;;
romp-*-*) gdb_host=rtbsd ;;
rs6000-*-lynxos*) gdb_host=rs6000lynx ;;
rs6000-*-aix4*) gdb_host=aix4 ;;
rs6000-*-*) gdb_host=rs6000 ;;
sparc-*-lynxos*) gdb_host=sparclynx ;;
sparc-*-netbsd*) gdb_host=nbsd ;;
sparc-*-solaris2*) gdb_host=sun4sol2 ;;
sparc-*-sunos4*) gdb_host=sun4os4 ;;
sparc-*-sunos5*) gdb_host=sun4sol2 ;;
sparc-*-*) gdb_host=sun4os4 ;;
sparc64-*-*) gdb_host=sun4sol2 ;;
tahoe-*-*) gdb_host=tahoe ;;
vax-*-bsd*) gdb_host=vaxbsd ;;
vax-*-ultrix2*) gdb_host=vaxult2 ;;
vax-*-ultrix*) gdb_host=vaxult ;;
w65-*-*) gdb_host=w65 ;;
esac
# Map target cpu into the config cpu subdirectory name.
# The default is $target_cpu.
case "${target_cpu}" in
alpha) gdb_target_cpu=alpha ;;
c[12]) gdb_target_cpu=convex ;;
hppa*) gdb_target_cpu=pa ;;
i[3456]86) gdb_target_cpu=i386 ;;
m68*) gdb_target_cpu=m68k ;;
m88*) gdb_target_cpu=m88k ;;
mips*) gdb_target_cpu=mips ;;
np1) gdb_target_cpu=gould ;;
powerpc*) gdb_target_cpu=powerpc ;;
pn) gdb_target_cpu=gould ;;
pyramid) gdb_target_cpu=pyr ;;
sparc*) gdb_target_cpu=sparc ;;
*) gdb_target_cpu=$target_cpu ;;
esac
# map target info into gdb names.
case "${target}" in
a29k-*-aout*) gdb_target=a29k ;;
a29k-*-coff*) gdb_target=a29k ;;
a29k-*-elf*) gdb_target=a29k ;;
a29k-*-ebmon*) gdb_target=a29k ;;
a29k-*-kern*) gdb_target=a29k-kern ;;
a29k-*-none*) gdb_target=a29k ;;
a29k-*-sym1*) gdb_target=ultra3 ;;
a29k-*-udi*) gdb_target=a29k-udi ;;
a29k-*-vxworks*) gdb_target=vx29k ;;
alpha-*-osf*) gdb_target=alpha-osf1 ;;
# start-sanitize-arc
arc-*-*) gdb_target=arc ;;
# end-sanitize-arc
arm-*-*) gdb_target=arm ;;
c1-*-*) gdb_target=convex ;;
c2-*-*) gdb_target=convex ;;
h8300-*-*) gdb_target=h8300 ;;
h8500-*-*) gdb_target=h8500 ;;
sh-*-*) gdb_target=sh ;;
# start-sanitize-r16
r16-*-*) gdb_target=r16 ;;
# end-sanitize-r16
hppa*-*-bsd*) gdb_target=hppabsd ;;
hppa*-*-pro*) gdb_target=hppapro ;;
hppa*-*-hpux*) gdb_target=hppahpux ;;
hppa*-*-hiux*) gdb_target=hppahpux ;;
hppa*-*-osf*) gdb_target=hppaosf ;;
i[3456]86-sequent-bsd*) gdb_target=symmetry ;;
i[3456]86-sequent-sysv4*) gdb_target=ptx4 ;;
i[3456]86-sequent-sysv*) gdb_target=ptx ;;
i[3456]86-ncr-*) gdb_target=ncr3000 ;;
i[3456]86-*-aout*) gdb_target=i386aout ;;
i[3456]86-*-coff*) gdb_target=i386v ;;
i[3456]86-*-elf*) gdb_target=i386v ;;
i[3456]86-*-aix*) gdb_target=i386aix ;;
i[3456]86-*-bsd*) gdb_target=i386bsd ;;
i[3456]86-*-freebsd*) gdb_target=fbsd ;;
i[3456]86-*-netbsd*) gdb_target=nbsd ;;
i[3456]86-*-os9k) gdb_target=i386os9k ;;
i[3456]86-*-go32*) gdb_target=i386aout ;;
i[3456]86-*-lynxos*) gdb_target=i386lynx
configdirs="${configdirs} gdbserver" ;;
i[3456]86-*-solaris*) gdb_target=i386sol2 ;;
i[3456]86-*-sunos*) gdb_target=sun386 ;;
i[3456]86-*-sysv4*) gdb_target=i386v4 ;;
i[3456]86-*-sco*) gdb_target=i386v ;;
i[3456]86-*-sysv*) gdb_target=i386v ;;
i[3456]86-*-linux*) gdb_target=linux ;;
i[3456]86-*-isc*) gdb_target=i386v ;;
i[3456]86-*-mach3*) gdb_target=i386m3 ;;
i[3456]86-*-mach*) gdb_target=i386mach ;;
i[3456]86-*-netware*) gdb_target=i386nw
configdirs="${configdirs} nlm" ;;
i[3456]86-*-osf1mk*) gdb_target=i386mk ;;
i[3456]86-*-win32) gdb_target=win32 ;;
i960-*-bout*) gdb_target=vxworks960 ;;
i960-*-coff*) gdb_target=nindy960 ;;
i960-*-elf*) gdb_target=nindy960 ;;
i960-*-nindy*) gdb_target=nindy960 ;;
i960-*-vxworks*) gdb_target=vxworks960 ;;
m68000-*-sunos3*) gdb_target=sun2os3 ;;
m68000-*-sunos4*) gdb_target=sun2os4 ;;
m68*-apollo*-bsd*) gdb_target=apollo68b ;;
m68*-bull-sysv*) gdb_target=dpx2 ;;
m68*-hp-bsd*) gdb_target=hp300bsd ;;
m68*-hp-hpux*) gdb_target=hp300hpux ;;
m68*-altos-*) gdb_target=altos ;;
m68*-att-*) gdb_target=3b1 ;;
m68*-cisco*-*) gdb_target=cisco ;;
m68*-ericsson-*) gdb_target=es1800 ;;
m68*-isi-*) gdb_target=isi ;;
m68*-motorola-*) gdb_target=delta68 ;;
m68*-netx-*) gdb_target=vxworks68 ;;
m68*-sony-*) gdb_target=news ;;
m68*-tandem-*) gdb_target=st2000 ;;
m68*-rom68k-*) gdb_target=monitor ;;
m68*-*bug-*) gdb_target=monitor ;;
m68*-monitor-*) gdb_target=monitor ;;
m68*-est-*) gdb_target=monitor ;;
m68*-*-aout*) gdb_target=monitor ;;
m68*-*-coff*) gdb_target=monitor ;;
m68*-*-elf*) gdb_target=monitor ;;
m68*-*-lynxos*) gdb_target=m68klynx
configdirs="${configdirs} gdbserver" ;;
m68*-*-os68k*) gdb_target=os68k ;;
m68*-*-sunos3*) gdb_target=sun3os3 ;;
m68*-*-sunos4*) gdb_target=sun3os4 ;;
m68*-*-sysv4*) gdb_target=m68kv4 ;;
m68*-*-vxworks*) gdb_target=vxworks68 ;;
m88*-harris-cxux*) gdb_target=cxux ;;
m88*-motorola-sysv4*) gdb_target=delta88v4 ;;
m88*-*-mach3*) gdb_target=mach3 ;;
m88*-motorola-*) gdb_target=delta88 ;;
m88*-*-*) gdb_target=m88k ;;
mips64*-big-*) gdb_target=bigmips64 ;;
mips*-big-*) gdb_target=bigmips ;;
mips*-dec-mach3*) gdb_target=mach3 ;;
mips*-dec-*) gdb_target=decstation ;;
mips64*el-*-ecoff*) gdb_target=embedl64 ;;
mips64*-*-ecoff*) gdb_target=embed64 ;;
mips64*vr4300*el-*-elf*) gdb_target=vr4300el ;;
mips64*vr4300*-*-elf*) gdb_target=vr4300 ;;
mips64*el-*-elf*) gdb_target=embedl64 ;;
mips64*-*-elf*) gdb_target=embed64 ;;
mips*el-*-ecoff*) gdb_target=embedl ;;
mips*-*-ecoff*) gdb_target=embed ;;
# start-sanitize-gm
mips*-*-magic*) gdb_target=embed ;;
# end-sanitize-gm
mips*el-*-elf*) gdb_target=embedl ;;
mips*-*-elf*) gdb_target=embed ;;
mips*-little-*) gdb_target=littlemips ;;
mips*-sgi-irix5*) gdb_target=irix5 ;;
mips*-sgi-*) gdb_target=irix3 ;;
mips*-sony-*) gdb_target=bigmips ;;
mips*-*-mach3*) gdb_target=mach3 ;;
mips*-*-sysv4*) gdb_target=mipsv4 ;;
mips*-*-sysv*) gdb_target=bigmips ;;
mips*-*-riscos*) gdb_target=bigmips ;;
none-*-*) gdb_target=none ;;
np1-*-*) gdb_target=np1 ;;
ns32k-*-mach3*) gdb_target=mach3 ;;
ns32k-*-netbsd*) gdb_target=nbsd ;;
ns32k-utek-sysv*) gdb_target=merlin ;;
ns32k-utek-*) gdb_target=umax ;;
pn-*-*) gdb_target=pn ;;
powerpc-*-macos*) gdb_target=macos ;;
powerpc-*-netware*) gdb_target=ppc-nw
configdirs="${configdirs} nlm" ;;
powerpc-*-aix4*) gdb_target=aix4 ;;
powerpc-*-aix*) gdb_target=aix ;;
powerpc-*-eabi*) if test x"$powerpc_sim" = x"yes"; then
gdb_target=ppc-sim
else
gdb_target=ppc-eabi
fi ;;
powerpcle-*-eabi*) if test x"$powerpc_sim" = x"yes"; then
gdb_target=ppcle-sim
else
gdb_target=ppcle-eabi
fi ;;
pyramid-*-*) gdb_target=pyramid ;;
rs6000-*-lynxos*) gdb_target=rs6000lynx ;;
rs6000-*-aix4*) gdb_target=aix4 ;;
rs6000-*-*) gdb_target=rs6000 ;;
sparc-*-aout*) gdb_target=sparc-em ;;
sparc-*-coff*) gdb_target=sparc-em ;;
sparc-*-elf*) gdb_target=sparc-em ;;
sparc-*-lynxos*) gdb_target=sparclynx
configdirs="${configdirs} gdbserver" ;;
sparc-*-netbsd*) gdb_target=nbsd ;;
sparc-*-solaris2*) gdb_target=sun4sol2 ;;
sparc-*-sunos4*) gdb_target=sun4os4 ;;
sparc-*-sunos5*) gdb_target=sun4sol2 ;;
sparc-*-vxworks*) gdb_target=vxsparc ;;
sparc-*-*) gdb_target=sun4os4 ;;
sparclite*-*-*) gdb_target=sparclite ;;
sparc64-*-solaris2*) gdb_target=sp64sol2 ;;
sparc64-*-*) gdb_target=sp64 ;;
tahoe-*-*) gdb_target=tahoe ;;
vax-*-*) gdb_target=vax ;;
w65-*-*) gdb_target=w65 ;;
z8k-*-coff*) gdb_target=z8k ;;
esac
frags=
host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
if test ! -f ${host_makefile_frag}; then
{ echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; }
fi
frags="$frags $host_makefile_frag"
target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt
if test ! -f ${target_makefile_frag}; then
{ echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; }
fi
frags="$frags $target_makefile_frag"
hostfile=`sed -n '
s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
' ${host_makefile_frag}`
targetfile=`sed -n '
s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
' ${target_makefile_frag}`
# these really aren't orthogonal true/false values of the same condition,
# but shells are slow enough that I like to reuse the test conditions
# whenever possible
if test "${target}" = "${host}"; then
nativefile=`sed -n '
s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
' ${host_makefile_frag}`
else
# GDBserver is only useful in a "native" enviroment
configdirs=`echo $configdirs | sed 's/gdbserver//'`
fi
# If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
# (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the
# corresponding links. But we have to remove the xm.h files and tm.h
# files anyway, e.g. when switching from "configure host" to
# "configure none".
files=
links=
rm -f xm.h
if test "${hostfile}" != ""; then
files="${files} config/${gdb_host_cpu}/${hostfile}"
links="${links} xm.h"
fi
rm -f tm.h
if test "${targetfile}" != ""; then
files="${files} config/${gdb_target_cpu}/${targetfile}"
links="${links} tm.h"
fi
rm -f nm.h
if test "${nativefile}" != ""; then
files="${files} config/${gdb_host_cpu}/${nativefile}"
links="${links} nm.h"
else
# A cross-only configuration.
files="${files} config/nm-empty.h"
links="${links} nm.h"
fi
# start-sanitize-gdbtk
# Make it possible to use the GUI without doing a full install
if test "${enable_gdbtk}" = "yes" -a ! -f gdbtk.tcl ; then
files="${files} gdbtk.tcl"
links="${links} gdbtk.tcl"
fi
# end-sanitize-gdbtk
subdirs="$configdirs"
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
# Transform confdefs.h into DEFS.
# Protect against shell expansion while executing Makefile rules.
# Protect against Makefile macro expansion.
cat > conftest.defs <<\EOF
s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%-D\1=\2%g
s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
s%\[%\\&%g
s%\]%\\&%g
s%\$%$$%g
EOF
DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
rm -f conftest.defs
# Without the "./", some shells look in PATH for config.status.
: ${CONFIG_STATUS=./config.status}
echo creating $CONFIG_STATUS
rm -f $CONFIG_STATUS
cat > $CONFIG_STATUS <<EOF
#! /bin/sh
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# This directory was configured as follows,
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
#
# $0 $ac_configure_args
#
# Compiler output produced by configure, useful for debugging
# configure, is in ./config.log if it exists.
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
for ac_option
do
case "\$ac_option" in
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
echo "$CONFIG_STATUS generated by autoconf version 2.7"
exit 0 ;;
-help | --help | --hel | --he | --h)
echo "\$ac_cs_usage"; exit 0 ;;
*) echo "\$ac_cs_usage"; exit 1 ;;
esac
done
ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"
trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF
# Protect against being on the right side of a sed subst in config.status.
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
$ac_vpsub
$extrasub
s%@CFLAGS@%$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@%$CC%g
s%@CPP@%$CPP%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@RANLIB@%$RANLIB%g
s%@YACC@%$YACC%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@%$build_os%g
s%@X_CFLAGS@%$X_CFLAGS%g
s%@X_PRE_LIBS@%$X_PRE_LIBS%g
s%@X_LIBS@%$X_LIBS%g
s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
s%@TCLHDIR@%$TCLHDIR%g
s%@TCLLIB@%$TCLLIB%g
s%@TKHDIR@%$TKHDIR%g
s%@TKLIB@%$TKLIB%g
s%@ENABLE_GDBTK@%$ENABLE_GDBTK%g
s%@X_LDFLAGS@%$X_LDFLAGS%g
s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g
s%@ENABLE_CLIBS@%$ENABLE_CLIBS%g
s%@ENABLE_OBS@%$ENABLE_OBS%g
s%@target_subdir@%$target_subdir%g
/@host_makefile_frag@/r $host_makefile_frag
s%@host_makefile_frag@%%g
/@target_makefile_frag@/r $target_makefile_frag
s%@target_makefile_frag@%%g
s%@frags@%$frags%g
s%@subdirs@%$subdirs%g
CEOF
EOF
cat >> $CONFIG_STATUS <<EOF
CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
# Support "outfile[:infile]", 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
EOF
cat >> $CONFIG_STATUS <<EOF
ac_sources="$files"
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
EOF
cat >> $CONFIG_STATUS <<EOF
gdb_host_cpu=$gdb_host_cpu
gdb_target_cpu=$gdb_target_cpu
nativefile=$nativefile
EOF
cat >> $CONFIG_STATUS <<\EOF
if test "${nativefile}" = ""; then
sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
< Makefile > Makefile.tem
mv -f Makefile.tem Makefile
fi
sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/,
/^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,
/^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
mv -f Makefile.tmp Makefile
case ${srcdir} in
.)
;;
*)
grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \
echo "source ${srcdir}/.gdbinit" >> .gdbinit
esac
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 $configdirs; 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
exit 0
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