# Any additions from configure.in:
ac_help="$ac_help
--with-target-subdir=SUBDIR
- configuring in a subdirectory"
+ configuring in a subdirectory"
ac_help="$ac_help
--with-cross-host=HOST configuring with a cross compiler"
ac_help="$ac_help
ac_help="$ac_help
--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
ac_help="$ac_help
- --disable-libtool-lock force libtool not to do file locking"
+ --disable-libtool-lock avoid locking (might break parallel builds)"
ac_help="$ac_help
- --enable-fast-character prefer speed over size for Character"
+ --with-pic try to use only PIC/non-PIC objects [default=use both]"
+ac_help="$ac_help
+ --disable-getenv-properties
+ don't set system properties from GCJ_PROPERTIES"
+ac_help="$ac_help
+ --enable-hash-synchronization
+ Use global hash table for monitor locks"
ac_help="$ac_help
--enable-libgcj-debug enable runtime debugging code"
ac_help="$ac_help
--enable-interpreter enable interpreter"
ac_help="$ac_help
+ --enable-sjlj-exceptions force use of builtin_setjmp for exceptions"
+ac_help="$ac_help
--disable-java-net disable java.net"
ac_help="$ac_help
+ --without-libffi don't use libffi"
+ac_help="$ac_help
+ --disable-jvmpi disable JVMPI support"
+ac_help="$ac_help
--with-ecos enable runtime eCos target support"
ac_help="$ac_help
--with-system-zlib use installed libz"
ac_help="$ac_help
--enable-java-gc=TYPE choose garbage collector [boehm]"
ac_help="$ac_help
- --enable-threads=TYPE choose threading package"
+ --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib"
+ac_help="$ac_help
+ --with-x use the X Window System"
+ac_help="$ac_help
+ --enable-java-awt list of AWT peer implementations to be built"
# Initialize some variables set by options.
# The variables have the same names as the options, with
program_transform_name=s,x,x,
silent=
site=
+sitefile=
srcdir=
target=NONE
verbose=
--help print this message
--no-create do not create output files
--quiet, --silent do not print \`checking...' messages
+ --site-file=FILE use FILE as the site file
--version print the version of autoconf that created configure
Directory and file names:
--prefix=PREFIX install architecture-independent files in PREFIX
-site=* | --site=* | --sit=*)
site="$ac_optarg" ;;
+ -site-file | --site-file | --site-fil | --site-fi | --site-f)
+ ac_prev=sitefile ;;
+ -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
+ sitefile="$ac_optarg" ;;
+
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
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 $ac_default_prefix/etc/config.site"
+if test -z "$sitefile"; then
+ 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 $ac_default_prefix/etc/config.site"
+ fi
fi
+else
+ CONFIG_SITE="$sitefile"
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
-ac_aux_dir=
-for ac_dir in .. $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/.." 1>&2; exit 1; }
+echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
+echo "configure:590: checking whether ln -s works" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ rm -f conftestdata
+if ln -s X conftestdata 2>/dev/null
+then
+ rm -f conftestdata
+ ac_cv_prog_LN_S="ln -s"
+else
+ ac_cv_prog_LN_S=ln
fi
-ac_config_guess=$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 ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
-else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi
-
-echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:610: checking host system type" >&5
-
-host_alias=$host
-case "$host_alias" in
-NONE)
- case $nonopt in
- NONE)
- if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
- else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
- fi ;;
- *) host_alias=$nonopt ;;
- esac ;;
-esac
-
-host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
-host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$ac_t""$host" 1>&6
-
-echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:631: checking target system type" >&5
-
-target_alias=$target
-case "$target_alias" in
-NONE)
- case $nonopt in
- NONE) target_alias=$host_alias ;;
- *) target_alias=$nonopt ;;
- esac ;;
-esac
-
-target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
-target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$ac_t""$target" 1>&6
-
-echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:649: checking build system type" >&5
-
-build_alias=$build
-case "$build_alias" in
-NONE)
- case $nonopt in
- NONE) build_alias=$host_alias ;;
- *) build_alias=$nonopt ;;
- esac ;;
-esac
-
-build=`${CONFIG_SHELL-/bin/sh} $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=${target_alias}-
+LN_S="$ac_cv_prog_LN_S"
+if test "$ac_cv_prog_LN_S" = "ln -s"; then
+ echo "$ac_t""yes" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
# Check whether --with-target-subdir or --without-target-subdir was given.
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:697: checking for a BSD compatible install" >&5
+echo "configure:636: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-echo "configure:750: checking whether build environment is sane" >&5
+echo "configure:689: checking whether build environment is sane" >&5
# Just in case
sleep 1
echo timestamp > conftestfile
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:807: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:746: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
fi
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:840: checking for Cygwin environment" >&5
+echo "configure:779: checking for Cygwin environment" >&5
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 845 "configure"
+#line 784 "configure"
#include "confdefs.h"
int main() {
return __CYGWIN__;
; return 0; }
EOF
-if { (eval echo configure:856: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:795: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_cygwin=yes
else
CYGWIN=
test "$ac_cv_cygwin" = yes && CYGWIN=yes
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:873: checking for mingw32 environment" >&5
+echo "configure:812: checking for mingw32 environment" >&5
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 878 "configure"
+#line 817 "configure"
#include "confdefs.h"
int main() {
return __MINGW32__;
; return 0; }
EOF
-if { (eval echo configure:885: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:824: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_mingw32=yes
else
fi
+# When building with srcdir == objdir, links to the source files will
+# be created in directories within the target_subdir. We have to
+# adjust toplevel_srcdir accordingly, so that configure finds
+# install-sh and other auxiliary files that live in the top-level
+# source directory.
if test "${srcdir}" = "."; then
- if test "${with_target_subdir}" != "."; then
- libgcj_basedir="${srcdir}/${with_multisrctop}../."
+ if test -z "${with_target_subdir}"; then
+ toprel=".."
else
- libgcj_basedir="${srcdir}/${with_multisrctop}."
+ if test "${with_target_subdir}" != "."; then
+ toprel="${with_multisrctop}../.."
+ else
+ toprel="${with_multisrctop}.."
+ fi
fi
else
- libgcj_basedir="${srcdir}/."
+ toprel=".."
+fi
+
+libgcj_basedir=$srcdir/$toprel/./libjava
+
+
+ac_aux_dir=
+for ac_dir in ${srcdir}/$toprel $srcdir/${srcdir}/$toprel; 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 ${srcdir}/$toprel $srcdir/${srcdir}/$toprel" 1>&2; exit 1; }
+fi
+ac_config_guess=$ac_aux_dir/config.guess
+ac_config_sub=$ac_aux_dir/config.sub
+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+
+if :; then :; else
+ # This overrides the previous occurrence for automake, but not for
+ # autoconf, which is exactly what we want.
+ ac_aux_dir=
+for ac_dir in .. $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 .. $srcdir/.." 1>&2; exit 1; }
fi
+ac_config_guess=$ac_aux_dir/config.guess
+ac_config_sub=$ac_aux_dir/config.sub
+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+
+fi
+
+# This works around an automake problem.
+mkinstalldirs="`cd $ac_aux_dir && pwd`/mkinstalldirs"
+
+
+# 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.
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:933: checking host system type" >&5
+echo "configure:951: checking host system type" >&5
host_alias=$host
case "$host_alias" in
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6
+echo $ac_n "checking target system type""... $ac_c" 1>&6
+echo "configure:972: checking target system type" >&5
-version=0.0.7
+target_alias=$target
+case "$target_alias" in
+NONE)
+ case $nonopt in
+ NONE) target_alias=$host_alias ;;
+ *) target_alias=$nonopt ;;
+ esac ;;
+esac
-PACKAGE=libjava
+target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
+target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$target" 1>&6
-VERSION=$version
+echo $ac_n "checking build system type""... $ac_c" 1>&6
+echo "configure:990: checking build system type" >&5
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
-fi
-cat >> confdefs.h <<EOF
-#define PACKAGE "$PACKAGE"
-EOF
+build_alias=$build
+case "$build_alias" in
+NONE)
+ case $nonopt in
+ NONE) build_alias=$host_alias ;;
+ *) build_alias=$nonopt ;;
+ esac ;;
+esac
-cat >> confdefs.h <<EOF
-#define VERSION "$VERSION"
-EOF
+build=`${CONFIG_SHELL-/bin/sh} $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}-
-missing_dir=`cd $ac_aux_dir && pwd`
-echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:975: checking for working aclocal" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if (aclocal --version) < /dev/null > /dev/null 2>&1; then
- ACLOCAL=aclocal
- echo "$ac_t""found" 1>&6
-else
- ACLOCAL="$missing_dir/missing aclocal"
- echo "$ac_t""missing" 1>&6
-fi
-
-echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:988: checking for working autoconf" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if (autoconf --version) < /dev/null > /dev/null 2>&1; then
- AUTOCONF=autoconf
- echo "$ac_t""found" 1>&6
-else
- AUTOCONF="$missing_dir/missing autoconf"
- echo "$ac_t""missing" 1>&6
-fi
-
-echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:1001: checking for working automake" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if (automake --version) < /dev/null > /dev/null 2>&1; then
- AUTOMAKE=automake
- echo "$ac_t""found" 1>&6
-else
- AUTOMAKE="$missing_dir/missing automake"
- echo "$ac_t""missing" 1>&6
-fi
-
-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:1014: checking for working autoheader" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if (autoheader --version) < /dev/null > /dev/null 2>&1; then
- AUTOHEADER=autoheader
- echo "$ac_t""found" 1>&6
-else
- AUTOHEADER="$missing_dir/missing autoheader"
- echo "$ac_t""missing" 1>&6
-fi
-
-echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:1027: checking for working makeinfo" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
- MAKEINFO=makeinfo
- echo "$ac_t""found" 1>&6
-else
- MAKEINFO="$missing_dir/missing makeinfo"
- echo "$ac_t""missing" 1>&6
-fi
-
-
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1053: checking for $ac_word" >&5
+echo "configure:1019: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1083: checking for $ac_word" >&5
+echo "configure:1049: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo "$ac_t""no" 1>&6
fi
+ if test -z "$CC"; then
+ case "`uname -s`" in
+ *win32* | *WIN32*)
+ # Extract the first word of "cl", so it can be a program name with args.
+set dummy cl; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1100: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC="cl"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+ ;;
+ esac
+ fi
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi
+
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1132: checking whether we are using GNU C" >&5
+echo "configure:1133: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1141: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1142: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
if test $ac_cv_prog_gcc = yes; then
GCC=yes
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1156: checking whether ${CC-cc} accepts -g" >&5
+else
+ GCC=
+fi
+
+ac_test_CFLAGS="${CFLAGS+set}"
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS=
+echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:1161: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS="$ac_save_CFLAGS"
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
CFLAGS="-g -O2"
else
- CFLAGS="-O2"
+ CFLAGS="-g"
fi
else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
fi
-# Likewise for AC_PROG_CXX.
+# We use the libstdc++-v3 version of LIB_AC_PROG_CXX, but use
+# glibjava_CXX instead of glibcpp_CXX. That's because we're passed a
+# different definition of CXX than other directories, since we don't
+# depend on libstdc++-v3 having already been built.
+# Use glibjava_CXX so that we do not cause CXX to be cached with the
+# flags that come in CXX while configuring libjava. They're different
+# from those used for all other target libraries. If CXX is set in
+# the environment, respect that here.
+glibjava_CXX=$CXX
for ac_prog in $CCC c++ g++ gcc CC cxx cc++
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1193: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
+echo "configure:1210: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_glibjava_CXX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test -n "$CXX"; then
- ac_cv_prog_CXX="$CXX" # Let the user override the test.
+ if test -n "$glibjava_CXX"; then
+ ac_cv_prog_glibjava_CXX="$glibjava_CXX" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
- ac_cv_prog_CXX="$ac_prog"
+ ac_cv_prog_glibjava_CXX="$ac_prog"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
-CXX="$ac_cv_prog_CXX"
-if test -n "$CXX"; then
- echo "$ac_t""$CXX" 1>&6
+glibjava_CXX="$ac_cv_prog_glibjava_CXX"
+if test -n "$glibjava_CXX"; then
+ echo "$ac_t""$glibjava_CXX" 1>&6
else
echo "$ac_t""no" 1>&6
fi
-test -n "$CXX" && break
+test -n "$glibjava_CXX" && break
done
-test -n "$CXX" || CXX="gcc"
+test -n "$glibjava_CXX" || glibjava_CXX="gcc"
+
-test -z "$CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
+CXX=$glibjava_CXX
+test -z "$glibjava_CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
-echo "configure:1226: checking whether we are using GNU C++" >&5
+echo "configure:1245: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1235: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1254: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gxx=yes
else
ac_cv_prog_gxx=no
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
-echo "configure:1250: checking whether ${CXX-g++} accepts -g" >&5
+echo "configure:1269: checking whether ${CXX-g++} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we dont
+version=0.0.7
+
+PACKAGE=libjava
+
+VERSION=$version
+
+if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
+ { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
+fi
+cat >> confdefs.h <<EOF
+#define PACKAGE "$PACKAGE"
+EOF
+
+cat >> confdefs.h <<EOF
+#define VERSION "$VERSION"
+EOF
+
+
+
+missing_dir=`cd $ac_aux_dir && pwd`
+echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
+echo "configure:1318: checking for working aclocal" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (aclocal --version) < /dev/null > /dev/null 2>&1; then
+ ACLOCAL=aclocal
+ echo "$ac_t""found" 1>&6
+else
+ ACLOCAL="$missing_dir/missing aclocal"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
+echo "configure:1331: checking for working autoconf" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (autoconf --version) < /dev/null > /dev/null 2>&1; then
+ AUTOCONF=autoconf
+ echo "$ac_t""found" 1>&6
+else
+ AUTOCONF="$missing_dir/missing autoconf"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working automake""... $ac_c" 1>&6
+echo "configure:1344: checking for working automake" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (automake --version) < /dev/null > /dev/null 2>&1; then
+ AUTOMAKE=automake
+ echo "$ac_t""found" 1>&6
+else
+ AUTOMAKE="$missing_dir/missing automake"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
+echo "configure:1357: checking for working autoheader" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (autoheader --version) < /dev/null > /dev/null 2>&1; then
+ AUTOHEADER=autoheader
+ echo "$ac_t""found" 1>&6
+else
+ AUTOHEADER="$missing_dir/missing autoheader"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
+echo "configure:1370: checking for working makeinfo" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
+ MAKEINFO=makeinfo
+ echo "$ac_t""found" 1>&6
+else
+ MAKEINFO="$missing_dir/missing makeinfo"
+ echo "$ac_t""missing" 1>&6
+fi
+
+
+
+# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
# run it explicitly here, it will be run implicitly before
# LIBGCJ_CONFIGURE, which doesn't work because that means that it will
# be run before AC_CANONICAL_HOST.
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1283: checking build system type" >&5
+echo "configure:1389: checking build system type" >&5
build_alias=$build
case "$build_alias" in
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
set dummy ${ac_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1304: checking for $ac_word" >&5
+echo "configure:1410: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1336: checking for $ac_word" >&5
+echo "configure:1442: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1368: checking for $ac_word" >&5
+echo "configure:1474: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# 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
-echo "configure:1400: checking for $ac_word" >&5
+echo "configure:1506: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1445: checking for a BSD compatible install" >&5
+echo "configure:1551: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1499: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:1605: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
# fails, because we are probably configuring with a cross compiler
# which cant create executables. So we include AC_EXEEXT to keep
-# automake happy, but we dont execute it, since we dont care about
+# automake happy, but we don't execute it, since we don't care about
# the result.
if false; then
+ # autoconf 2.50 runs AC_EXEEXT by default, and the macro expands
+ # to nothing, so nothing would remain between `then' and `fi' if it
+ # were not for the `:' below.
+ :
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1533: checking for executable suffix" >&5
+echo "configure:1643: checking for executable suffix" >&5
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftest*
echo 'int main () { return 0; }' > conftest.$ac_ext
ac_cv_exeext=
- if { (eval echo configure:1543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:1653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
*.c | *.o | *.obj | *.ilk | *.pdb) ;;
libgcj_cxxflags=
libgcj_javaflags=
-. ${libgcj_basedir}/configure.host
-
-case ${libgcj_basedir} in
-/* | A-Za-z:/\\*) libgcj_flagbasedir=${libgcj_basedir} ;;
-*) libgcj_flagbasedir='$(top_builddir)/'${libgcj_basedir} ;;
-esac
+. ${srcdir}/configure.host
LIBGCJ_CFLAGS="${libgcj_cflags}"
LIBGCJ_CXXFLAGS="${libgcj_cxxflags}"
+# Only use libltdl for native builds.
+if test -z "${with_cross_host}"; then
+ case $enable_ltdl_convenience in
+ no) { echo "configure: error: this package needs a convenience libltdl" 1>&2; exit 1; } ;;
+ "") enable_ltdl_convenience=yes
+ ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
+ esac
+ LIBLTDL='${top_builddir}/''libltdl'/libltdlc.la
+ INCLTDL='-I${top_srcdir}/''libltdl'
+
+
+ DIRLTDL=libltdl
+ cat >> confdefs.h <<\EOF
+#define USE_LTDL 1
+EOF
+
+ # Sigh. Libtool's macro doesn't do the right thing.
+ INCLTDL="-I\$(top_srcdir)/libltdl $INCLTDL"
+ # FIXME: this is a hack.
+ sub_auxdir="`cd $ac_aux_dir && pwd`"
+ ac_configure_args="$ac_configure_args --with-auxdir=$sub_auxdir"
+fi
+
+
+
# Check whether --enable-shared or --disable-shared was given.
if test "${enable_shared+set}" = set; then
enableval="$enable_shared"
p=${PACKAGE-default}
-case "$enableval" in
+case $enableval in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
if test "${enable_static+set}" = set; then
enableval="$enable_static"
p=${PACKAGE-default}
-case "$enableval" in
+case $enableval in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
if test "${enable_fast_install+set}" = set; then
enableval="$enable_fast_install"
p=${PACKAGE-default}
-case "$enableval" in
+case $enableval in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
enable_fast_install=yes
fi
-# 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
-echo "configure:1665: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'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="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_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 "$ac_t""no" 1>&6
-fi
-
# Check whether --with-gnu-ld or --without-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then
withval="$with_gnu_ld"
fi
ac_prog=ld
-if test "$ac_cv_prog_gcc" = yes; then
+if test "$GCC" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
-echo "configure:1704: checking for ld used by GCC" >&5
- ac_prog=`($CC -print-prog-name=ld) 2>&5`
- case "$ac_prog" in
+echo "configure:1804: checking for ld used by GCC" >&5
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
# Accept absolute paths.
- /* | [A-Za-z]:[\\/]*)
+ [\\/]* | [A-Za-z]:[\\/]*)
re_direlt='/[^/][^/]*/\.\./'
# Canonicalize the path of ld
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
esac
elif test "$with_gnu_ld" = yes; then
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
-echo "configure:1728: checking for GNU ld" >&5
+echo "configure:1834: checking for GNU ld" >&5
else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
-echo "configure:1731: checking for non-GNU ld" >&5
+echo "configure:1837: checking for non-GNU ld" >&5
fi
-if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
+if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -z "$LD"; then
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/$ac_prog"; then
- ac_cv_path_LD="$ac_dir/$ac_prog"
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
# Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some GNU ld's only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
- if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
+ if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
test "$with_gnu_ld" != no && break
else
test "$with_gnu_ld" != yes && break
done
IFS="$ac_save_ifs"
else
- ac_cv_path_LD="$LD" # Let the user override the test with a path.
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
fi
fi
-LD="$ac_cv_path_LD"
+LD="$lt_cv_path_LD"
if test -n "$LD"; then
echo "$ac_t""$LD" 1>&6
else
echo "$ac_t""no" 1>&6
fi
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
-
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
-echo "configure:1767: checking if the linker ($LD) is GNU ld" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
+echo "configure:1872: checking if the linker ($LD) is GNU ld" >&5
+if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
- ac_cv_prog_gnu_ld=yes
+ lt_cv_prog_gnu_ld=yes
else
- ac_cv_prog_gnu_ld=no
+ lt_cv_prog_gnu_ld=no
fi
fi
-echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
+echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
+echo "configure:1889: checking for $LD option to reload object files" >&5
+if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ lt_cv_ld_reload_flag='-r'
+fi
+echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
+reload_flag=$lt_cv_ld_reload_flag
+test -n "$reload_flag" && reload_flag=" $reload_flag"
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
-echo "configure:1783: checking for BSD-compatible nm" >&5
-if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
+echo "configure:1901: checking for BSD-compatible nm" >&5
+if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$NM"; then
# Let the user override the test.
- ac_cv_path_NM="$NM"
+ lt_cv_path_NM="$NM"
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/nm; then
+ tmp_nm=$ac_dir/${ac_tool_prefix}nm
+ if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
# Check to see if the nm accepts a BSD-compat flag.
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
# nm: unknown option "B" ignored
- if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
- ac_cv_path_NM="$ac_dir/nm -B"
+ # Tru64's nm complains that /dev/null is an invalid object file
+ if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
+ lt_cv_path_NM="$tmp_nm -B"
break
- elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
- ac_cv_path_NM="$ac_dir/nm -p"
+ elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+ lt_cv_path_NM="$tmp_nm -p"
break
else
- ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
continue # so that we can try to find one that supports BSD flags
fi
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
+ test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
fi
fi
-NM="$ac_cv_path_NM"
+NM="$lt_cv_path_NM"
echo "$ac_t""$NM" 1>&6
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6
-echo "configure:1821: checking command to parse $NM output" >&5
-if eval "test \"`echo '$''{'ac_cv_sys_global_symbol_pipe'+set}'`\" = set"; then
+echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
+echo "configure:1939: checking how to recognise dependant libraries" >&5
+if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- # These are sane defaults that work on at least a few old systems.
-# {They come from Ultrix. What could be older than Ultrix?!! ;)}
+ lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [regex]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given egrep regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
-# Character class describing NM global symbol codes.
-ac_symcode='[BCDEGRST]'
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
-# Regexp to match symbols that can be accessed directly from C.
-ac_sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+bsdi4*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
-# Transform the above into a raw symbol and a C symbol.
-ac_symxfrm='\1 \2\3 \3'
+cygwin* | mingw* |pw32*)
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
-# Transform an extracted symbol line into a proper C declaration
-ac_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ case "$host_os" in
+ rhapsody* | darwin1.012)
+ lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
+ ;;
+ *) # Darwin 1.3 on
+ lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
+ ;;
+ esac
+ ;;
-# Define system-specific variables.
-case "$host_os" in
-aix*)
- ac_symcode='[BCDT]'
+freebsd* )
+ if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
;;
-cygwin* | mingw*)
- ac_symcode='[ABCDGISTW]'
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
;;
-hpux*)
- ac_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'"
+
+hpux10.20*|hpux11*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
;;
-irix*)
- ac_symcode='[BCDEGRST]'
+
+irix5* | irix6*)
+ case $host_os in
+ irix5*)
+ # this will be overridden with pass_all, but let us keep it just in case
+ lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
+ ;;
+ *)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ # this will be overridden with pass_all, but let us keep it just in case
+ lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
+ ;;
+ esac
+ lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
+ lt_cv_deplibs_check_method=pass_all
;;
-solaris*)
- ac_symcode='[BDT]'
+
+# This must be Linux ELF.
+linux-gnu*)
+ case $host_cpu in
+ alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
+ lt_cv_deplibs_check_method=pass_all ;;
+ *)
+ # glibc up to 2.1.1 does not perform some relocations on ARM
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
+ esac
+ lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
;;
-esac
-# If we're using GNU nm, then use its standard symbol codes.
-if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
- ac_symcode='[ABCDGISTW]'
-fi
+netbsd*)
+ if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
+ fi
+ ;;
-# Try without a prefix undercore, then with it.
-for ac_symprfx in "" "_"; do
+newsos6)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
- ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.* \($ac_symcode\) *\($ac_symprfx\)$ac_sympat$/$ac_symxfrm/p'"
+osf3* | osf4* | osf5*)
+ # this will be overridden with pass_all, but let us keep it just in case
+ lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ lt_cv_deplibs_check_method=pass_all
+ ;;
- # Check to see that the pipe works correctly.
- ac_pipe_works=no
- rm -f conftest.$ac_ext
- cat > conftest.$ac_ext <<EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func;return 0;}
-EOF
-
- if { (eval echo configure:1884: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- # Now try to grab the symbols.
- ac_nlist=conftest.nm
-
- if { (eval echo configure:1888: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
-
- # Try sorting and uniquifying the output.
- if sort "$ac_nlist" | uniq > "$ac_nlist"T; then
- mv -f "$ac_nlist"T "$ac_nlist"
- else
- rm -f "$ac_nlist"T
- fi
-
- # Make sure that we snagged all the symbols we need.
- if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then
- if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then
- cat <<EOF > conftest.c
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-EOF
- # Now generate the symbol file.
- eval "$ac_global_symbol_to_cdecl"' < "$ac_nlist" >> conftest.c'
-
- cat <<EOF >> conftest.c
-#if defined (__STDC__) && __STDC__
-# define lt_ptr_t void *
-#else
-# define lt_ptr_t char *
-# define const
-#endif
+sco3.2v5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
-/* The mapping between symbol names and symbols. */
-const struct {
- const char *name;
- lt_ptr_t address;
-}
-lt_preloaded_symbols[] =
-{
-EOF
- sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c
- cat <<\EOF >> conftest.c
- {0, (lt_ptr_t) 0}
-};
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
-#ifdef __cplusplus
-}
-#endif
-EOF
- # Now try linking the two files.
- mv conftest.$ac_objext conftestm.$ac_objext
- ac_save_LIBS="$LIBS"
- ac_save_CFLAGS="$CFLAGS"
- LIBS="conftestm.$ac_objext"
- CFLAGS="$CFLAGS$no_builtin_flag"
- if { (eval echo configure:1940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
- ac_pipe_works=yes
- else
- echo "configure: failed program was:" >&5
- cat conftest.c >&5
- fi
- LIBS="$ac_save_LIBS"
- CFLAGS="$ac_save_CFLAGS"
- else
- echo "cannot find nm_test_func in $ac_nlist" >&5
- fi
- else
- echo "cannot find nm_test_var in $ac_nlist" >&5
- fi
- else
- echo "cannot run $ac_cv_sys_global_symbol_pipe" >&5
- fi
- else
- echo "$progname: failed program was:" >&5
- cat conftest.c >&5
- fi
- rm -rf conftest*
+sysv5uw[78]* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
- # Do not use the global_symbol_pipe unless it works.
- if test "$ac_pipe_works" = yes; then
- if test x"$ac_symprfx" = x"_"; then
- ac_cv_sys_symbol_underscore=yes
- else
- ac_cv_sys_symbol_underscore=no
- fi
- break
- else
- ac_cv_sys_global_symbol_pipe=
- fi
-done
+sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ case $host_vendor in
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ esac
+ ;;
+esac
fi
+echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
-ac_result=yes
-if test -z "$ac_cv_sys_global_symbol_pipe"; then
- ac_result=no
-fi
-echo "$ac_t""$ac_result" 1>&6
-
-echo $ac_n "checking for _ prefix in compiled symbols""... $ac_c" 1>&6
-echo "configure:1986: checking for _ prefix in compiled symbols" >&5
-if eval "test \"`echo '$''{'ac_cv_sys_symbol_underscore'+set}'`\" = set"; then
+echo $ac_n "checking for object suffix""... $ac_c" 1>&6
+echo "configure:2103: checking for object suffix" >&5
+if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- ac_cv_sys_symbol_underscore=no
-cat > conftest.$ac_ext <<EOF
-void nm_test_func(){}
-int main(){nm_test_func;return 0;}
-EOF
-if { (eval echo configure:1995: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- # Now try to grab the symbols.
- ac_nlist=conftest.nm
- if { (eval echo configure:1998: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
- # See whether the symbols have a leading underscore.
- if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
- ac_cv_sys_symbol_underscore=yes
- else
- if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
- :
- else
- echo "configure: cannot find nm_test_func in $ac_nlist" >&5
- fi
- fi
- else
- echo "configure: cannot run $ac_cv_sys_global_symbol_pipe" >&5
- fi
+ rm -f conftest*
+echo 'int i = 1;' > conftest.$ac_ext
+if { (eval echo configure:2109: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ for ac_file in conftest.*; do
+ case $ac_file in
+ *.c) ;;
+ *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
+ esac
+ done
else
- echo "configure: failed program was:" >&5
- cat conftest.c >&5
+ { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
fi
-rm -rf conftest*
-
+rm -f conftest*
fi
-echo "$ac_t""$ac_cv_sys_symbol_underscore" 1>&6
-USE_SYMBOL_UNDERSCORE=${ac_cv_sys_symbol_underscore=no}
+echo "$ac_t""$ac_cv_objext" 1>&6
+OBJEXT=$ac_cv_objext
+ac_objext=$ac_cv_objext
-echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:2024: checking whether ln -s works" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
+# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
+
+# Only perform the check for file, if the check method requires it
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
+echo "configure:2133: checking for ${ac_tool_prefix}file" >&5
+if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- rm -f conftestdata
-if ln -s X conftestdata 2>/dev/null
-then
- rm -f conftestdata
- ac_cv_prog_LN_S="ln -s"
-else
- ac_cv_prog_LN_S=ln
-fi
+ case $MAGIC_CMD in
+ /*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+ ?:/*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
+ ;;
+ *)
+ ac_save_MAGIC_CMD="$MAGIC_CMD"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="/usr/bin:$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ egrep "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ MAGIC_CMD="$ac_save_MAGIC_CMD"
+ ;;
+esac
fi
-LN_S="$ac_cv_prog_LN_S"
-if test "$ac_cv_prog_LN_S" = "ln -s"; then
- echo "$ac_t""yes" 1>&6
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ echo "$ac_t""$MAGIC_CMD" 1>&6
else
echo "$ac_t""no" 1>&6
fi
-
-# Check for any special flags to pass to ltconfig.
-libtool_flags="--cache-file=$cache_file"
-test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
-test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
-test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
-test "$lt_dlopen" = yes && libtool_flags="$libtool_flags --enable-dlopen"
-test "$silent" = yes && libtool_flags="$libtool_flags --silent"
-test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
-test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case "$host" in
-*-*-irix6*)
- # Find out which ABI we are using.
- echo '#line 2060 "configure"' > conftest.$ac_ext
- if { (eval echo configure:2061: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- case "`/usr/bin/file conftest.o`" in
- *32-bit*)
- LD="${LD-ld} -32"
- ;;
- *N32*)
- LD="${LD-ld} -n32"
- ;;
- *64-bit*)
- LD="${LD-ld} -64"
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-
-*-*-sco3.2v5*)
- # On SCO OpenServer 5, we need -belf to get full-featured binaries.
- SAVE_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -belf"
- echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
-echo "configure:2082: checking whether the C compiler needs -belf" >&5
-if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ echo $ac_n "checking for file""... $ac_c" 1>&6
+echo "configure:2195: checking for file" >&5
+if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 2087 "configure"
-#include "confdefs.h"
+ case $MAGIC_CMD in
+ /*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+ ?:/*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
+ ;;
+ *)
+ ac_save_MAGIC_CMD="$MAGIC_CMD"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="/usr/bin:$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ egrep "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<EOF 1>&2
-int main() {
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
-; return 0; }
EOF
-if { (eval echo configure:2094: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- lt_cv_cc_needs_belf=yes
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ MAGIC_CMD="$ac_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ echo "$ac_t""$MAGIC_CMD" 1>&6
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- lt_cv_cc_needs_belf=no
+ echo "$ac_t""no" 1>&6
fi
-rm -f conftest*
+
+ else
+ MAGIC_CMD=:
+ fi
fi
-echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
- if test x"$lt_cv_cc_needs_belf" != x"yes"; then
- # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
- CFLAGS="$SAVE_CFLAGS"
fi
;;
+esac
-*-*-cygwin*)
- # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dlltool; ac_word=$2
+# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2117: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
+echo "configure:2266: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test -n "$DLLTOOL"; then
- ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
- ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
-DLLTOOL="$ac_cv_prog_DLLTOOL"
-if test -n "$DLLTOOL"; then
- echo "$ac_t""$DLLTOOL" 1>&6
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+ echo "$ac_t""$RANLIB" 1>&6
else
echo "$ac_t""no" 1>&6
fi
-if test -z "$ac_cv_prog_DLLTOOL"; then
+if test -z "$ac_cv_prog_RANLIB"; then
if test -n "$ac_tool_prefix"; then
- # Extract the first word of "dlltool", so it can be a program name with args.
-set dummy dlltool; ac_word=$2
+ # 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
-echo "configure:2149: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
+echo "configure:2298: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test -n "$DLLTOOL"; then
- ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
- ac_cv_prog_DLLTOOL="dlltool"
+ ac_cv_prog_RANLIB="ranlib"
break
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
fi
fi
-DLLTOOL="$ac_cv_prog_DLLTOOL"
-if test -n "$DLLTOOL"; then
- echo "$ac_t""$DLLTOOL" 1>&6
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+ echo "$ac_t""$RANLIB" 1>&6
else
echo "$ac_t""no" 1>&6
fi
else
- DLLTOOL="false"
+ RANLIB=":"
fi
fi
-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
-set dummy ${ac_tool_prefix}as; ac_word=$2
+# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2184: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
+echo "configure:2333: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test -n "$AS"; then
- ac_cv_prog_AS="$AS" # Let the user override the test.
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AS="${ac_tool_prefix}as"
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
-AS="$ac_cv_prog_AS"
-if test -n "$AS"; then
- echo "$ac_t""$AS" 1>&6
+STRIP="$ac_cv_prog_STRIP"
+if test -n "$STRIP"; then
+ echo "$ac_t""$STRIP" 1>&6
else
echo "$ac_t""no" 1>&6
fi
-if test -z "$ac_cv_prog_AS"; then
+if test -z "$ac_cv_prog_STRIP"; then
if test -n "$ac_tool_prefix"; then
- # Extract the first word of "as", so it can be a program name with args.
-set dummy as; ac_word=$2
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2216: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
+echo "configure:2365: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test -n "$AS"; then
- ac_cv_prog_AS="$AS" # Let the user override the test.
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AS="as"
+ ac_cv_prog_STRIP="strip"
break
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
+ test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
fi
fi
-AS="$ac_cv_prog_AS"
-if test -n "$AS"; then
- echo "$ac_t""$AS" 1>&6
+STRIP="$ac_cv_prog_STRIP"
+if test -n "$STRIP"; then
+ echo "$ac_t""$STRIP" 1>&6
else
echo "$ac_t""no" 1>&6
fi
else
- AS="false"
+ STRIP=":"
fi
fi
- ;;
-
-esac
-
-# enable the --disable-libtool-lock switch
+# Check for any special flags to pass to ltconfig.
+libtool_flags="--cache-file=$cache_file"
+test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
+test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
+test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
+test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
+test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
+libtool_flags="$libtool_flags --enable-dlopen"
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
if test "${enable_libtool_lock+set}" = set; then
enableval="$enable_libtool_lock"
- need_locks=$enableval
-else
- need_locks=yes
-fi
-
-
-if test x"$need_locks" = xno; then
- libtool_flags="$libtool_flags --disable-lock"
+ :
fi
+test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
+test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
-# Save cache, so that ltconfig can load it
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
+# Check whether --with-pic or --without-pic was given.
+if test "${with_pic+set}" = set; then
+ withval="$with_pic"
+ pic_mode="$withval"
else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
+ pic_mode=default
fi
-rm -f confcache
+
+test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
+test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '#line 2432 "configure"' > conftest.$ac_ext
+ if { (eval echo configure:2433: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
+echo "configure:2454: checking whether the C compiler needs -belf" >&5
+if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+
+ ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+ cat > conftest.$ac_ext <<EOF
+#line 2467 "configure"
+#include "confdefs.h"
+
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:2474: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ lt_cv_cc_needs_belf=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ lt_cv_cc_needs_belf=no
+fi
+rm -f conftest*
+ ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+fi
+
+echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+
+
+esac
+
+echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
+echo "configure:2504: checking how to run the C++ preprocessor" >&5
+if test -z "$CXXCPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_ext=C
+# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cxx_cross
+ CXXCPP="${CXX-g++} -E"
+ cat > conftest.$ac_ext <<EOF
+#line 2517 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:2522: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CXXCPP=/lib/cpp
+fi
+rm -f conftest*
+ ac_cv_prog_CXXCPP="$CXXCPP"
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+fi
+fi
+CXXCPP="$ac_cv_prog_CXXCPP"
+echo "$ac_t""$CXXCPP" 1>&6
+
+
+# Save cache, so that ltconfig can load it
+cat > confcache <<\EOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs. It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already. You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+EOF
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote substitution
+ # turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ -e "s/'/'\\\\''/g" \
+ -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+ ;;
+ esac >> confcache
+if cmp -s $cache_file confcache; then
+ :
+else
+ if test -w $cache_file; then
+ echo "updating cache $cache_file"
+ cat confcache > $cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
# Actually configure libtool. ac_aux_dir is where install-sh is found.
-CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
-LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
-DLLTOOL="$DLLTOOL" AS="$AS" \
+AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
+MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
+LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
+AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
+objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
+deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
-$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
+$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
# Reload cache, that may have been modified by ltconfig
# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
+LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
exec 5>>./config.log
+
+LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-cxx.sh"
+lt_save_CC="$CC"
+lt_save_CFLAGS="$CFLAGS"
+AR="$AR" LTCC="$CC" CC="$CXX" CXX="$CXX" CFLAGS="$CXXFLAGS" CPPFLAGS="$CPPFLAGS" \
+MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
+LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
+AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
+objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
+deplibs_check_method="$deplibs_check_method" \
+file_magic_cmd="$file_magic_cmd" \
+${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
+--build="$build" --add-tag=CXX $ac_aux_dir/ltcf-cxx.sh $host \
+|| { echo "configure: error: libtool tag configuration failed" 1>&2; exit 1; }
+CC="$lt_save_CC"
+CFLAGS="$lt_save_CFLAGS"
+
+# Redirect the config.log output again, so that the ltconfig log is not
+# clobbered by the next message.
+exec 5>>./config.log
+
+
+
+
+
+
+subdirs="$DIRLTDL"
+
+
if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
COMPPATH=.
else
TESTSUBDIR_FALSE=
fi
-# Check whether --enable-fast-character or --disable-fast-character was given.
-if test "${enable_fast_character+set}" = set; then
- enableval="$enable_fast_character"
- # Nothing
+# Check whether --enable-getenv-properties or --disable-getenv-properties was given.
+if test "${enable_getenv_properties+set}" = set; then
+ enableval="$enable_getenv_properties"
+ :
+fi
+
-else
+if test -z "$enable_getenv_properties"; then
+ enable_getenv_properties=${enable_getenv_properties_default-yes}
+fi
+if test "$enable_getenv_properties" = no; then
+ cat >> confdefs.h <<\EOF
+#define DISABLE_GETENV_PROPERTIES 1
+EOF
+
+fi
+
+if test -z "$enable_main_args"; then
+ enable_main_args=${enable_main_args_default-yes}
+fi
+if test "$enable_main_args" = no; then
+ cat >> confdefs.h <<\EOF
+#define DISABLE_MAIN_ARGS 1
+EOF
+
+fi
+
+
+# Check whether --enable-hash-synchronization or --disable-hash-synchronization was given.
+if test "${enable_hash_synchronization+set}" = set; then
+ enableval="$enable_hash_synchronization"
+ :
+fi
+
+
+if test -z "$enable_hash_synchronization"; then
+ enable_hash_synchronization=$enable_hash_synchronization_default
+fi
+
+if test "${slow_pthread_self}" = "yes"; then
cat >> confdefs.h <<\EOF
-#define COMPACT_CHARACTER 1
+#define SLOW_PTHREAD_SELF 1
EOF
fi
+LIBGCJDEBUG="false"
+
# Check whether --enable-libgcj-debug or --disable-libgcj-debug was given.
if test "${enable_libgcj_debug+set}" = set; then
enableval="$enable_libgcj_debug"
if test "$enable_libgcj_debug" = yes; then
- cat >> confdefs.h <<\EOF
+ cat >> confdefs.h <<\EOF
#define DEBUG 1
EOF
+ LIBGCJDEBUG="true"
fi
fi
if test "${enable_interpreter+set}" = set; then
enableval="$enable_interpreter"
if test "$enable_interpreter" = yes; then
- cat >> confdefs.h <<\EOF
+ # This can also be set in configure.host.
+ libgcj_interpreter=yes
+ elif test "$enable_interpreter" = no; then
+ libgcj_interpreter=no
+ fi
+fi
+
+
+if test "$libgcj_interpreter" = yes; then
+ cat >> confdefs.h <<\EOF
#define INTERPRETER 1
EOF
+fi
+
+echo $ac_n "checking for exception model to use""... $ac_c" 1>&6
+echo "configure:2756: checking for exception model to use" >&5
+
+ac_ext=C
+# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cxx_cross
+
+# Check whether --enable-sjlj-exceptions or --disable-sjlj-exceptions was given.
+if test "${enable_sjlj_exceptions+set}" = set; then
+ enableval="$enable_sjlj_exceptions"
+ :
+else
+ cat > conftest.$ac_ext << EOF
+#line 2771 "configure"
+struct S { ~S(); };
+void bar();
+void foo()
+{
+ S s;
+ bar();
+}
+EOF
+old_CXXFLAGS="$CXXFLAGS"
+CXXFLAGS=-S
+if { (eval echo configure:2782: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
+ enable_sjlj_exceptions=yes
+ elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
+ enable_sjlj_exceptions=no
fi
fi
+CXXFLAGS="$old_CXXFLAGS"
+rm -f conftest*
+fi
+
+if test x$enable_sjlj_exceptions = xyes; then
+ cat >> confdefs.h <<\EOF
+#define SJLJ_EXCEPTIONS 1
+EOF
+
+ ac_exception_model_name=sjlj
+elif test x$enable_sjlj_exceptions = xno; then
+ ac_exception_model_name="call frame"
+else
+ { echo "configure: error: unable to detect exception model" 1>&2; exit 1; }
+fi
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+echo "$ac_t""$ac_exception_model_name" 1>&6
# Check whether --enable-java-net or --disable-java-net was given.
if test "${enable_java_net+set}" = set; then
fi
-if test -n "$enable_java_net"; then
+if test -z "$enable_java_net"; then
enable_java_net=${enable_java_net_default-yes}
fi
if test "$enable_java_net" = no; then
fi
-TARGET_ECOS="no"
+# Check whether --with-libffi or --without-libffi was given.
+if test "${with_libffi+set}" = set; then
+ withval="$with_libffi"
+ :
+else
+ with_libffi=${with_libffi_default-yes}
+fi
+
+
+LIBFFI=
+LIBFFIINCS=
+if test "$with_libffi" != no; then
+ cat >> confdefs.h <<\EOF
+#define USE_LIBFFI 1
+EOF
+
+ LIBFFI=../libffi/libffi_convenience.la
+ LIBFFIINCS='-I$(top_srcdir)/../libffi/include -I$(MULTIBUILDTOP)../libffi/include'
+fi
+
+
+
+# Check whether --enable-jvmpi or --disable-jvmpi was given.
+if test "${enable_jvmpi+set}" = set; then
+ enableval="$enable_jvmpi"
+ :
+fi
+
+
+if test "$enable_jvmpi" != no; then
+ cat >> confdefs.h <<\EOF
+#define ENABLE_JVMPI 1
+EOF
+
+fi
+
+TARGET_ECOS=${PROCESS-"no"}
# Check whether --with-ecos or --without-ecos was given.
if test "${with_ecos+set}" = set; then
withval="$with_ecos"
fi
+PLATFORMOBJS=
case "$TARGET_ECOS" in
- no)
- FILE_DESCRIPTOR=natFileDescriptorPosix.cc
- PROCESS=${PROCESS-Posix}
+ no) case "$host" in
+ *mingw*)
+ PLATFORM=Win32
+ PLATFORMOBJS=win32.lo
+ PLATFORMH=win32.h
+ ;;
+ *)
+ PLATFORM=Posix
+ PLATFORMOBJS=posix.lo
+ PLATFORMH=posix.h
+ ;;
+ esac
;;
*)
- FILE_DESCRIPTOR=natFileDescriptorEcos.cc
- PROCESS=Ecos
+ PLATFORM=Ecos
cat >> confdefs.h <<\EOF
#define ECOS 1
EOF
+ PLATFORMOBJS=posix.lo
+ PLATFORMH=posix.h
;;
esac
+
+
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:2443: checking how to run the C preprocessor" >&5
+echo "configure:2904: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 2458 "configure"
+#line 2919 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2464: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2925: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 2475 "configure"
+#line 2936 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2481: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2942: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 2492 "configure"
+#line 2953 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2498: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2959: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
echo "$ac_t""$CPP" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2523 "configure"
+#line 2984 "configure"
#include "confdefs.h"
#include <stdint.h>
EOF
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 2538 "configure"
+#line 2999 "configure"
#include "confdefs.h"
#include <inttypes.h>
EOF
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 2553 "configure"
+#line 3014 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 2568 "configure"
+#line 3029 "configure"
#include "confdefs.h"
#include <sys/config.h>
EOF
cat > conftest.$ac_ext <<EOF
-#line 2585 "configure"
+#line 3046 "configure"
#include "confdefs.h"
#include <time.h>
EOF
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 2600 "configure"
+#line 3061 "configure"
#include "confdefs.h"
#include <time.h>
EOF
test -d java || mkdir java
test -d java/io || mkdir java/io
+test -d gnu || mkdir gnu
+
test -d java/lang || mkdir java/lang
-SYSTEMSPEC=
+case "${host}" in
+ *mingw*)
+ SYSTEMSPEC="-lgdi32 -lwsock32 -lws2_32"
+ ;;
+ *)
+ SYSTEMSPEC=
+ ;;
+esac
+
+
+LIBGCJTESTSPEC="-L`pwd`/.libs -rpath `pwd`/.libs"
# Check whether --with-system-zlib or --without-system-zlib was given.
ZLIBSPEC=
+ZLIBTESTSPEC=
+
libsubdir=.libs
echo $ac_n "checking for garbage collector to use""... $ac_c" 1>&6
-echo "configure:2638: checking for garbage collector to use" >&5
+echo "configure:3113: checking for garbage collector to use" >&5
# Check whether --enable-java-gc or --disable-java-gc was given.
if test "${enable_java_gc+set}" = set; then
enableval="$enable_java_gc"
GCDEPS=
GCOBJS=
GCSPEC=
+JC1GCSPEC=
+GCTESTSPEC=
case "$GC" in
boehm)
echo "$ac_t""boehm" 1>&6
- GCDEPS='$(top_builddir)/../boehm-gc/libgcjgc.la'
- # We include the path to the boehm-gc build directory.
- # See Makefile.am to understand why.
- GCLIBS="$GCDEPS -L\$(here)/../boehm-gc/$libsubdir"
- GCINCS='-I$(top_srcdir)/../boehm-gc -I$(top_builddir)/../boehm-gc'
- GCSPEC='-lgcjgc'
+ GCLIBS=../boehm-gc/libgcjgc_convenience.la
+ GCINCS='-I$(top_srcdir)/../boehm-gc/include'
+ JC1GCSPEC='-fuse-boehm-gc'
+ GCTESTSPEC="-L`pwd`/../boehm-gc/.libs -rpath `pwd`/../boehm-gc/.libs"
+
GCINCS="$GCINCS `cat ../boehm-gc/boehm-cflags`"
GCOBJS=boehm.lo
GCHDR=boehm-gc.h
-echo $ac_n "checking for threads package to use""... $ac_c" 1>&6
-echo "configure:2688: checking for threads package to use" >&5
-# Check whether --enable-threads or --disable-threads was given.
-if test "${enable_threads+set}" = set; then
- enableval="$enable_threads"
- THREADS=$enableval
-else
- THREADS=no
-fi
-if test "$THREADS" = yes; then
- case "$host" in
- *-*-vxworks*)
- THREADS=vxworks
- ;;
- *-*-linux*)
- # FIXME: this isn't correct in all cases.
- THREADS=posix
- ;;
- *-*-win*)
- THREADS=win32
- ;;
- *-*-irix*)
- # FIXME: for now, choose POSIX, because we implement that.
- # Later, choose irix threads.
- THREADS=posix
- ;;
- *-*-solaris*)
- # FIXME: for now, choose POSIX, because we implement that.
- # Later, choose solaris threads.
- THREADS=posix
- ;;
- *)
- # For now.
- THREADS=none
- ;;
- esac
-fi
+echo $ac_n "checking for thread model used by GCC""... $ac_c" 1>&6
+echo "configure:3166: checking for thread model used by GCC" >&5
+THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
+echo "$ac_t""$THREADS" 1>&6
case "$THREADS" in
no | none | single)
;;
esac
;;
- qt)
+ win32)
;;
- decosf1 | irix | mach | os2 | solaris | win32 | dce | vxworks)
+ decosf1 | irix | mach | os2 | solaris | dce | vxworks)
{ echo "configure: error: thread package $THREADS not yet supported" 1>&2; exit 1; }
;;
*)
{ echo "configure: error: $THREADS is an unknown thread package" 1>&2; exit 1; }
;;
esac
-echo "$ac_t""$THREADS" 1>&6
+THREADLDFLAGS=
THREADLIBS=
THREADINCS=
THREADDEPS=
THREADSPEC=
case "$THREADS" in
posix)
- THREADLIBS=-lpthread
- THREADSPEC=-lpthread
+ case "$host" in
+ *-*-cygwin*)
+ # Don't set THREADLIBS here. Cygwin doesn't have -lpthread.
+ ;;
+
+ *-*-freebsd[1234]*)
+
+ # Before FreeBSD 5, it didn't have -lpthread (or any library which
+ # merely adds pthread_* functions) but it does have a -pthread switch
+ # which is required at link-time to select -lc_r *instead* of -lc.
+ THREADLDFLAGS=-pthread
+ # Don't set THREADSPEC here as might be expected since -pthread is
+ # not processed when found within a spec file, it must come from
+ # the command line. For now, the user must provide the -pthread
+ # switch to link code compiled with gcj. In future, consider adding
+ # support for weak references to pthread_* functions ala gthr.h API.
+ THREADSPEC='%{!pthread: %eUnder this configuration, the user must provide -pthread when linking.}'
+ ;;
+ *-*-freebsd*)
+ # FreeBSD 5 implements a model much closer to other modern UNIX
+ # which support threads. However, it still does not support
+ # -lpthread.
+ THREADLDFLAGS=-pthread
+ THREADSPEC=-lc_r
+ ;;
+ *)
+ THREADLIBS=-lpthread
+ THREADSPEC=-lpthread
+ ;;
+ esac
THREADOBJS=posix-threads.lo
THREADH=posix-threads.h
# MIT pthreads doesn't seem to have the mutexattr functions.
#define HAVE_PTHREAD_MUTEXATTR_INIT 1
EOF
+
+ # If we're using the Boehm GC, then we happen to know that it
+ # defines _REENTRANT, so we don't bother. Eww.
+ if test "$GC" != boehm; then
+ cat >> confdefs.h <<\EOF
+#define _REENTRANT 1
+EOF
+
+ fi
+ cat >> confdefs.h <<\EOF
+#define _POSIX_PTHREAD_SEMANTICS 1
+EOF
+
;;
- qt)
- THREADDEPS='$(top_builddir)/../qthreads/libgcjcoop.la'
- # We include the path to the qthreads build directory.
- # See Makefile.am to understand why.
- THREADLIBS="$THREADDEPS -L\$(here)/../qthreads/$libsubdir"
- THREADSPEC='-lgcjcoop'
- THREADOBJS=quick-threads.lo
- THREADINCS='-I$(top_srcdir)/../qthreads'
- THREADH=quick-threads.h
+ win32)
+ THREADOBJS=win32-threads.lo
+ THREADH=win32-threads.h
;;
none)
+
+HASH_SYNC_SPEC=
+# Hash synchronization is only useful with posix threads right now.
+if test "$enable_hash_synchronization" = yes && test "$THREADS" = "posix"; then
+ HASH_SYNC_SPEC=-fhash-synchronization
+ cat >> confdefs.h <<\EOF
+#define JV_HASH_SYNCHRONIZATION 1
+EOF
+
+fi
+
+
+
+
+
if test "$GCC" = yes; then
USING_GCC_TRUE=
USING_GCC_FALSE='#'
NULL_TARGET=no
NATIVE=yes
-# Find eh-common.h and support headers. If we're in the tree with
-# gcc, then look there. Otherwise look in compat-include. If all else
-# fails, just hope the user has set things up somehow.
-if test -r $srcdir/../gcc/eh-common.h; then
- EH_COMMON_INCLUDE='-I$(top_srcdir)/../gcc -I$(top_srcdir)/../include'
-else
- if test -d $srcdir/../compat-include; then
- EH_COMMON_INCLUDE='-I$(top_srcdir)/../compat-include'
- else
- EH_COMMON_INCLUDE=
- fi
-fi
+# We're in the tree with gcc, and need to include some of its headers.
+GCC_UNWIND_INCLUDE='-I$(libgcj_basedir)/../gcc'
+
+# Figure out where generated headers like libgcj-config.h get installed.
+gcc_version_trigger=${srcdir}/../gcc/version.c
+gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^\"]*\)\".*/\1/'`
+gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'`
+tool_include_dir='$(libdir)/gcc-lib/$(target_alias)/'${gcc_version}/include
+
if test -n "${with_cross_host}"; then
# We are being configured with a cross compiler. AC_REPLACE_FUNCS
EOF
cat >> confdefs.h <<\EOF
+#define HAVE_TIME 1
+EOF
+
+ cat >> confdefs.h <<\EOF
#define HAVE_GMTIME_R 1
EOF
EOF
- ZLIBSPEC=-lzgcj
+ cat >> confdefs.h <<\EOF
+#define NO_GETUID 1
+EOF
+
# If Canadian cross, then don't pick up tools from the build
# directory.
- if test "$build" != "$with_cross_host"; then
+ if test x"$build" != x"$with_cross_host" && x"$build" != x"$target"; then
CANADIAN=yes
- EH_COMMON_INCLUDE=
+ GCC_UNWIND_INCLUDE=
GCJ="${target_alias}-gcj"
- else
- GCJ=
fi
NATIVE=no
else
- for ac_func in strerror ioctl select fstat open fsync sleep
+ for ac_func in strerror ioctl select fstat open fsync sleep opendir
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2876: checking for $ac_func" >&5
+echo "configure:3371: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2881 "configure"
+#line 3376 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2904: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3399: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- for ac_func in gmtime_r localtime_r readdir_r getpwuid_r
+ for ac_func in gmtime_r localtime_r readdir_r getpwuid_r getcwd
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2931: checking for $ac_func" >&5
+echo "configure:3426: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2936 "configure"
+#line 3431 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- for ac_func in access stat mkdir rename rmdir unlink realpath
+ for ac_func in access stat mkdir rename rmdir unlink realpath utime chmod
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2986: checking for $ac_func" >&5
+echo "configure:3481: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2991 "configure"
+#line 3486 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3014: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3509: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- for ac_func in inet_aton inet_addr
+ for ac_func in nl_langinfo setlocale
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3041: checking for $ac_func" >&5
+echo "configure:3536: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3046 "configure"
+#line 3541 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
- break
+
else
echo "$ac_t""no" 1>&6
fi
done
- for ac_func in inet_pton uname inet_ntoa
+ for ac_func in inet_aton inet_addr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3096: checking for $ac_func" >&5
+echo "configure:3591: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3101 "configure"
+#line 3596 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3124: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3619: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
-
+ break
else
echo "$ac_t""no" 1>&6
fi
done
-
- for ac_func in gethostbyname_r
+ for ac_func in inet_pton uname inet_ntoa
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3152: checking for $ac_func" >&5
+echo "configure:3646: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3157 "configure"
+#line 3651 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
#define $ac_tr_func 1
EOF
- cat >> confdefs.h <<\EOF
-#define HAVE_GETHOSTBYNAME_R 1
-EOF
-
- # There are two different kinds of gethostbyname_r.
- # We look for the one that returns `int'.
- # Hopefully this check is robust enough.
- cat > conftest.$ac_ext <<EOF
-#line 3207 "configure"
-#include "confdefs.h"
-#include <netdb.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "int.*gethostbyname_r" >/dev/null 2>&1; then
- rm -rf conftest*
-
- cat >> confdefs.h <<\EOF
-#define GETHOSTBYNAME_R_RETURNS_INT 1
-EOF
-
-fi
-rm -f conftest*
-
-
- case " $GCINCS " in
- *" -D_REENTRANT "*) ;;
- *)
- echo $ac_n "checking whether gethostbyname_r declaration requires -D_REENTRANT""... $ac_c" 1>&6
-echo "configure:3227: checking whether gethostbyname_r declaration requires -D_REENTRANT" >&5
-if eval "test \"`echo '$''{'libjava_cv_gethostbyname_r_needs_reentrant'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
-
- cat > conftest.$ac_ext <<EOF
-#line 3240 "configure"
-#include "confdefs.h"
-#include <netdb.h>
-int main() {
-gethostbyname_r("", 0, 0);
-; return 0; }
-EOF
-if { (eval echo configure:3247: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- libjava_cv_gethostbyname_r_needs_reentrant=no
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPPFLAGS_SAVE="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS -D_REENTRANT"
- cat > conftest.$ac_ext <<EOF
-#line 3257 "configure"
-#include "confdefs.h"
-#include <netdb.h>
-int main() {
-gethostbyname_r("", 0, 0);
-; return 0; }
-EOF
-if { (eval echo configure:3264: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- libjava_cv_gethostbyname_r_needs_reentrant=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- libjava_cv_gethostbyname_r_needs_reentrant=fail
-fi
-rm -f conftest*
- CPPFLAGS="$CPPFLAGS_SAVE"
-
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-
-fi
-
-echo "$ac_t""$libjava_cv_gethostbyname_r_needs_reentrant" 1>&6
- if test "x$libjava_cv_gethostbyname_r_needs_reentrant" = xyes; then
- cat >> confdefs.h <<\EOF
-#define GETHOSTBYNAME_R_NEEDS_REENTRANT 1
-EOF
-
- fi
- ;;
- esac
-
- echo $ac_n "checking for struct hostent_data""... $ac_c" 1>&6
-echo "configure:3299: checking for struct hostent_data" >&5
-if eval "test \"`echo '$''{'libjava_cv_struct_hostent_data'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3304 "configure"
-#include "confdefs.h"
-
-#if GETHOSTBYNAME_R_NEEDS_REENTRANT && !defined(_REENTRANT)
-# define _REENTRANT 1
-#endif
-#include <netdb.h>
-int main() {
-struct hostent_data data;
-; return 0; }
-EOF
-if { (eval echo configure:3315: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- libjava_cv_struct_hostent_data=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- libjava_cv_struct_hostent_data=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$libjava_cv_struct_hostent_data" 1>&6
- if test "x$libjava_cv_struct_hostent_data" = xyes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_STRUCT_HOSTENT_DATA 1
-EOF
-
- fi
-
else
echo "$ac_t""no" 1>&6
fi
done
-
- for ac_func in gethostbyaddr_r
+ for ac_func in backtrace fork execvp pipe sigaction
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3344: checking for $ac_func" >&5
+echo "configure:3701: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3349 "configure"
+#line 3706 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3729: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
#define $ac_tr_func 1
EOF
- cat >> confdefs.h <<\EOF
-#define HAVE_GETHOSTBYADDR_R 1
-EOF
-
- # There are two different kinds of gethostbyaddr_r.
- # We look for the one that returns `int'.
- # Hopefully this check is robust enough.
- cat > conftest.$ac_ext <<EOF
-#line 3399 "configure"
-#include "confdefs.h"
-#include <netdb.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "int.*gethostbyaddr_r" >/dev/null 2>&1; then
- rm -rf conftest*
-
- cat >> confdefs.h <<\EOF
-#define GETHOSTBYADDR_R_RETURNS_INT 1
-EOF
-
-fi
-rm -f conftest*
-
else
echo "$ac_t""no" 1>&6
fi
done
-
- for ac_func in gethostname
+ for ac_hdr in execinfo.h unistd.h dlfcn.h
do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3423: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:3757: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3428 "configure"
+#line 3762 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
+#include <$ac_hdr>
EOF
-if { (eval echo configure:3451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:3767: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ eval "ac_cv_header_$ac_safe=yes"
else
+ echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+#define $ac_tr_hdr 1
EOF
- cat >> confdefs.h <<\EOF
-#define HAVE_GETHOSTNAME 1
-EOF
-
- cat > conftest.$ac_ext <<EOF
-#line 3475 "configure"
-#include "confdefs.h"
-#include <unistd.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "gethostname" >/dev/null 2>&1; then
- rm -rf conftest*
-
- cat >> confdefs.h <<\EOF
-#define HAVE_GETHOSTNAME_DECL 1
-EOF
-
-fi
-rm -f conftest*
-
else
echo "$ac_t""no" 1>&6
fi
done
-
-
- # Look for these functions in the thread library, but only bother
- # if using POSIX threads.
- if test "$THREADS" = posix; then
- save_LIBS="$LIBS"
- LIBS="$LIBS $THREADLIBS"
- # Some POSIX thread systems don't have pthread_mutexattr_settype.
- # E.g., Solaris.
- for ac_func in pthread_mutexattr_settype pthread_mutexattr_setkind_np
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3506: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+
+ echo $ac_n "checking for dladdr in -ldl""... $ac_c" 1>&6
+echo "configure:3794: checking for dladdr in -ldl" >&5
+ac_lib_var=`echo dl'_'dladdr | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 3511 "configure"
+ ac_save_LIBS="$LIBS"
+LIBS="-ldl $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 3802 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
-char $ac_func();
+char dladdr();
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+dladdr()
; return 0; }
EOF
-if { (eval echo configure:3534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ 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 "$ac_t""yes" 1>&6
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_DLADDR 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ for ac_file in /proc/self/exe
+do
+
+ac_safe=`echo "$ac_file" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_file""... $ac_c" 1>&6
+echo "configure:3842: checking for $ac_file" >&5
+if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ { echo "configure: error: Cannot check for file existence when cross compiling" 1>&2; exit 1; }
+else
+ if test -r $ac_file; then
+ eval "ac_cv_file_$ac_safe=yes"
+ else
+ eval "ac_cv_file_$ac_safe=no"
+ fi
+fi
+fi
+if eval "test \"`echo '$ac_cv_file_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ ac_tr_file=HAVE_`echo $ac_file | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+#define $ac_tr_file 1
EOF
+ cat >> confdefs.h <<\EOF
+#define HAVE_PROC_SELF_EXE 1
+EOF
+
else
echo "$ac_t""no" 1>&6
+
fi
done
- # Look for sched_yield. Up to Solaris 2.6, it is in libposix4, since
- # Solaris 7 the name librt is preferred.
- for ac_func in sched_yield
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3564: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+
+
+ am_cv_lib_iconv_ldpath=
+ # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+ withval="$with_libiconv_prefix"
+
+ for dir in `echo "$withval" | tr : ' '`; do
+ if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
+ if test -d $dir/lib; then am_cv_lib_iconv_ldpath="-L$dir/lib"; fi
+ done
+
+fi
+
+
+ echo $ac_n "checking for iconv""... $ac_c" 1>&6
+echo "configure:3890: checking for iconv" >&5
+if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 3569 "configure"
+
+ am_cv_func_iconv="no, consider installing GNU libiconv"
+ am_cv_lib_iconv=no
+ cat > conftest.$ac_ext <<EOF
+#line 3898 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <stdlib.h>
+#include <iconv.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+iconv_t cd = iconv_open("","");
+ iconv(cd,NULL,NULL,NULL,NULL);
+ iconv_close(cd);
; return 0; }
EOF
-if { (eval echo configure:3592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ am_cv_func_iconv=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+ if test "$am_cv_func_iconv" != yes; then
+ am_save_LIBS="$LIBS"
+ LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
+ cat > conftest.$ac_ext <<EOF
+#line 3920 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#include <iconv.h>
+int main() {
+iconv_t cd = iconv_open("","");
+ iconv(cd,NULL,NULL,NULL,NULL);
+ iconv_close(cd);
+; return 0; }
+EOF
+if { (eval echo configure:3930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ am_cv_lib_iconv=yes
+ am_cv_func_iconv=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
fi
rm -f conftest*
+ LIBS="$am_save_LIBS"
+ fi
+
fi
-if eval "test \"`echo '$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 $ac_tr_func 1
+echo "$ac_t""$am_cv_func_iconv" 1>&6
+ if test "$am_cv_func_iconv" = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_ICONV 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-echo $ac_n "checking for sched_yield in -lrt""... $ac_c" 1>&6
-echo "configure:3614: checking for sched_yield in -lrt" >&5
-ac_lib_var=`echo rt'_'sched_yield | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+
+ echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6
+echo "configure:3951: checking for iconv declaration" >&5
+ if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-lrt $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3622 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 3957 "configure"
#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char sched_yield();
+
+#include <stdlib.h>
+#include <iconv.h>
+extern
+#ifdef __cplusplus
+"C"
+#endif
+#if defined(__STDC__) || defined(__cplusplus)
+size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
+#else
+size_t iconv();
+#endif
int main() {
-sched_yield()
+
; return 0; }
EOF
-if { (eval echo configure:3633: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3976: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
+ am_cv_proto_iconv_arg1=""
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
+ am_cv_proto_iconv_arg1="const"
fi
rm -f conftest*
-LIBS="$ac_save_LIBS"
-
+ am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
-
- cat >> confdefs.h <<\EOF
-#define HAVE_SCHED_YIELD 1
+
+ am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
+ echo "$ac_t""${ac_t:-
+ }$am_cv_proto_iconv" 1>&6
+ cat >> confdefs.h <<EOF
+#define ICONV_CONST $am_cv_proto_iconv_arg1
EOF
- THREADLIBS="$THREADLIBS -lrt"
- THREADSPEC="$THREADSPEC -lrt"
-else
- echo "$ac_t""no" 1>&6
+ fi
+ LIBICONV=
+ if test "$am_cv_lib_iconv" = yes; then
+ LIBICONV="$am_cv_lib_iconv_ldpath -liconv"
+ fi
+
- echo $ac_n "checking for sched_yield in -lposix4""... $ac_c" 1>&6
-echo "configure:3659: checking for sched_yield in -lposix4" >&5
-ac_lib_var=`echo posix4'_'sched_yield | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test $ac_cv_header_locale_h = yes; then
+ echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
+echo "configure:4005: checking for LC_MESSAGES" >&5
+if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-lposix4 $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3667 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 4010 "configure"
#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char sched_yield();
-
+#include <locale.h>
int main() {
-sched_yield()
+return LC_MESSAGES
; return 0; }
EOF
-if { (eval echo configure:3678: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4017: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
+ am_cv_val_LC_MESSAGES=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
+ am_cv_val_LC_MESSAGES=no
fi
rm -f conftest*
-LIBS="$ac_save_LIBS"
-
fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
-
- cat >> confdefs.h <<\EOF
-#define HAVE_SCHED_YIELD 1
+
+echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
+ if test $am_cv_val_LC_MESSAGES = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_LC_MESSAGES 1
EOF
- THREADLIBS="$THREADLIBS -lposix4"
- THREADSPEC="$THREADSPEC -lposix4"
+ fi
+ fi
+ echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
+echo "configure:4038: checking whether struct tm is in sys/time.h or time.h" >&5
+if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- echo "$ac_t""no" 1>&6
-fi
-
-fi
-
-fi
-done
-
- LIBS="$save_LIBS"
-
- # We can save a little space at runtime if the mutex has m_count
- # or __m_count. This is a nice hack for Linux.
- cat > conftest.$ac_ext <<EOF
-#line 3714 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 4043 "configure"
#include "confdefs.h"
-#include <pthread.h>
+#include <sys/types.h>
+#include <time.h>
int main() {
-
- extern pthread_mutex_t *mutex; int q = mutex->m_count;
-
+struct tm *tp; tp->tm_sec;
; return 0; }
EOF
-if { (eval echo configure:3723: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4051: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- cat >> confdefs.h <<\EOF
-#define PTHREAD_MUTEX_HAVE_M_COUNT 1
-EOF
-
+ ac_cv_struct_tm=time.h
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
-
- cat > conftest.$ac_ext <<EOF
-#line 3735 "configure"
+ ac_cv_struct_tm=sys/time.h
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_struct_tm" 1>&6
+if test $ac_cv_struct_tm = sys/time.h; then
+ cat >> confdefs.h <<\EOF
+#define TM_IN_SYS_TIME 1
+EOF
+
+fi
+
+echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
+echo "configure:4072: checking for tm_zone in struct tm" >&5
+if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 4077 "configure"
#include "confdefs.h"
-#include <pthread.h>
+#include <sys/types.h>
+#include <$ac_cv_struct_tm>
int main() {
-
- extern pthread_mutex_t *mutex; int q = mutex->__m_count;
-
+struct tm tm; tm.tm_zone;
; return 0; }
EOF
-if { (eval echo configure:3744: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4085: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- cat >> confdefs.h <<\EOF
-#define PTHREAD_MUTEX_HAVE___M_COUNT 1
-EOF
-
+ ac_cv_struct_tm_zone=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_struct_tm_zone=no
fi
rm -f conftest*
fi
-rm -f conftest*
- fi
- # We require a way to get the time.
- time_found=no
- for ac_func in gettimeofday time ftime
+echo "$ac_t""$ac_cv_struct_tm_zone" 1>&6
+if test "$ac_cv_struct_tm_zone" = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_TM_ZONE 1
+EOF
+
+else
+ echo $ac_n "checking for tzname""... $ac_c" 1>&6
+echo "configure:4105: checking for tzname" >&5
+if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 4110 "configure"
+#include "confdefs.h"
+#include <time.h>
+#ifndef tzname /* For SGI. */
+extern char *tzname[]; /* RS6000 and others reject char **tzname. */
+#endif
+int main() {
+atoi(*tzname);
+; return 0; }
+EOF
+if { (eval echo configure:4120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ ac_cv_var_tzname=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_var_tzname=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_var_tzname" 1>&6
+ if test $ac_cv_var_tzname = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_TZNAME 1
+EOF
+
+ fi
+fi
+
+
+ for ac_func in gethostbyname_r
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3764: checking for $ac_func" >&5
+echo "configure:4145: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3769 "configure"
+#line 4150 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4173: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
- time_found=yes
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_GETHOSTBYNAME_R 1
+EOF
+
+ # There are two different kinds of gethostbyname_r.
+ # We look for the one that returns `int'.
+ # Hopefully this check is robust enough.
+ cat > conftest.$ac_ext <<EOF
+#line 4200 "configure"
+#include "confdefs.h"
+#include <netdb.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "int.*gethostbyname_r" >/dev/null 2>&1; then
+ rm -rf conftest*
+
+ cat >> confdefs.h <<\EOF
+#define GETHOSTBYNAME_R_RETURNS_INT 1
+EOF
+
+fi
+rm -f conftest*
+
+
+ case " $GCINCS " in
+ *" -D_REENTRANT "*) ;;
+ *)
+ echo $ac_n "checking whether gethostbyname_r declaration requires -D_REENTRANT""... $ac_c" 1>&6
+echo "configure:4220: checking whether gethostbyname_r declaration requires -D_REENTRANT" >&5
+if eval "test \"`echo '$''{'libjava_cv_gethostbyname_r_needs_reentrant'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+
+ ac_ext=C
+# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cxx_cross
+
+ cat > conftest.$ac_ext <<EOF
+#line 4233 "configure"
+#include "confdefs.h"
+#include <netdb.h>
+int main() {
+gethostbyname_r("", 0, 0);
+; return 0; }
+EOF
+if { (eval echo configure:4240: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ libjava_cv_gethostbyname_r_needs_reentrant=no
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPPFLAGS_SAVE="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS -D_REENTRANT"
+ cat > conftest.$ac_ext <<EOF
+#line 4250 "configure"
+#include "confdefs.h"
+#include <netdb.h>
+int main() {
+gethostbyname_r("", 0, 0);
+; return 0; }
+EOF
+if { (eval echo configure:4257: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ libjava_cv_gethostbyname_r_needs_reentrant=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ libjava_cv_gethostbyname_r_needs_reentrant=fail
+fi
+rm -f conftest*
+ CPPFLAGS="$CPPFLAGS_SAVE"
+
+fi
+rm -f conftest*
+ ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+
+fi
+
+echo "$ac_t""$libjava_cv_gethostbyname_r_needs_reentrant" 1>&6
+ if test "x$libjava_cv_gethostbyname_r_needs_reentrant" = xyes; then
+ cat >> confdefs.h <<\EOF
+#define _REENTRANT 1
+EOF
+
+ fi
+ ;;
+ esac
+
+ echo $ac_n "checking for struct hostent_data""... $ac_c" 1>&6
+echo "configure:4292: checking for struct hostent_data" >&5
+if eval "test \"`echo '$''{'libjava_cv_struct_hostent_data'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 4297 "configure"
+#include "confdefs.h"
+
+#if GETHOSTBYNAME_R_NEEDS_REENTRANT && !defined(_REENTRANT)
+# define _REENTRANT 1
+#endif
+#include <netdb.h>
+int main() {
+struct hostent_data data;
+; return 0; }
+EOF
+if { (eval echo configure:4308: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ libjava_cv_struct_hostent_data=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ libjava_cv_struct_hostent_data=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$libjava_cv_struct_hostent_data" 1>&6
+ if test "x$libjava_cv_struct_hostent_data" = xyes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_STRUCT_HOSTENT_DATA 1
+EOF
+
+ fi
+
else
echo "$ac_t""no" 1>&6
fi
done
- if test "$time_found" = no; then
- { echo "configure: error: no function found to get the time" 1>&2; exit 1; }
- fi
- for ac_func in memmove
+ # FIXME: libjava source code expects to find a prototype for
+ # gethostbyaddr_r in netdb.h. The outer check ensures that
+ # HAVE_GETHOSTBYADDR_R will not be defined if the prototype fails
+ # to exist where expected. (The root issue: AC_CHECK_FUNCS assumes C
+ # linkage check is enough, yet C++ code requires proper prototypes.)
+ cat > conftest.$ac_ext <<EOF
+#line 4340 "configure"
+#include "confdefs.h"
+#include <netdb.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "gethostbyaddr_r" >/dev/null 2>&1; then
+ rm -rf conftest*
+
+ for ac_func in gethostbyaddr_r
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3823: checking for $ac_func" >&5
+echo "configure:4351: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3828 "configure"
+#line 4356 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3851: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4379: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
#define $ac_tr_func 1
EOF
+ cat >> confdefs.h <<\EOF
+#define HAVE_GETHOSTBYADDR_R 1
+EOF
+
+ # There are two different kinds of gethostbyaddr_r.
+ # We look for the one that returns `int'.
+ # Hopefully this check is robust enough.
+ cat > conftest.$ac_ext <<EOF
+#line 4406 "configure"
+#include "confdefs.h"
+#include <netdb.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "int.*gethostbyaddr_r" >/dev/null 2>&1; then
+ rm -rf conftest*
+
+ cat >> confdefs.h <<\EOF
+#define GETHOSTBYADDR_R_RETURNS_INT 1
+EOF
+
+fi
+rm -f conftest*
+
else
echo "$ac_t""no" 1>&6
fi
done
+fi
+rm -f conftest*
- # We require memcpy.
- memcpy_found=no
- for ac_func in memcpy
+
+ for ac_func in gethostname
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3881: checking for $ac_func" >&5
+echo "configure:4433: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3886 "configure"
+#line 4438 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:3909: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4461: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
- memcpy_found=yes
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_GETHOSTNAME 1
+EOF
+
+ cat > conftest.$ac_ext <<EOF
+#line 4485 "configure"
+#include "confdefs.h"
+#include <unistd.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "gethostname" >/dev/null 2>&1; then
+ rm -rf conftest*
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_GETHOSTNAME_DECL 1
+EOF
+
+fi
+rm -f conftest*
+
else
echo "$ac_t""no" 1>&6
fi
done
- if test "$memcpy_found" = no; then
- { echo "configure: error: memcpy is required" 1>&2; exit 1; }
- fi
-
- # Some library-finding code we stole from Tcl.
- #--------------------------------------------------------------------
- # Check for the existence of the -lsocket and -lnsl libraries.
- # The order here is important, so that they end up in the right
- # order in the command line generated by make. Here are some
- # special considerations:
- # 1. Use "connect" and "accept" to check for -lsocket, and
- # "gethostbyname" to check for -lnsl.
- # 2. Use each function name only once: can't redo a check because
- # autoconf caches the results of the last check and won't redo it.
- # 3. Use -lnsl and -lsocket only if they supply procedures that
- # aren't already present in the normal libraries. This is because
- # IRIX 5.2 has libraries, but they aren't needed and they're
- # bogus: they goof up name resolution if used.
- # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
- # To get around this problem, check for both libraries together
- # if -lsocket doesn't work by itself.
- #--------------------------------------------------------------------
- echo $ac_n "checking for socket libraries""... $ac_c" 1>&6
-echo "configure:3957: checking for socket libraries" >&5
-if eval "test \"`echo '$''{'gcj_cv_lib_sockets'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- gcj_cv_lib_sockets=
- gcj_checkBoth=0
- unset ac_cv_func_connect
- echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:3965: checking for connect" >&5
-if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
+ # Look for these functions in the thread library, but only bother
+ # if using POSIX threads.
+ if test "$THREADS" = posix; then
+ save_LIBS="$LIBS"
+ LIBS="$LIBS $THREADLIBS"
+ # Some POSIX thread systems don't have pthread_mutexattr_settype.
+ # E.g., Solaris.
+ for ac_func in pthread_mutexattr_settype pthread_mutexattr_setkind_np
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:4516: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3970 "configure"
+#line 4521 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char connect(); below. */
+ which can conflict with char $ac_func(); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
-char connect();
+char $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
-#if defined (__stub_connect) || defined (__stub___connect)
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
-connect();
+$ac_func();
#endif
; return 0; }
EOF
-if { (eval echo configure:3993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4544: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_connect=yes"
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_connect=no"
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
-if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6
- gcj_checkSocket=0
-else
- echo "$ac_t""no" 1>&6
-gcj_checkSocket=1
-fi
-
- if test "$gcj_checkSocket" = 1; then
- unset ac_cv_func_connect
- echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
-echo "configure:4016: checking for main in -lsocket" >&5
-ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lsocket $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4024 "configure"
-#include "confdefs.h"
-
-int main() {
-main()
-; return 0; }
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
EOF
-if { (eval echo configure:4031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- gcj_cv_lib_sockets="-lsocket"
+
else
echo "$ac_t""no" 1>&6
-gcj_checkBoth=1
fi
+done
- fi
- if test "$gcj_checkBoth" = 1; then
- gcj_oldLibs=$LIBS
- LIBS="$LIBS -lsocket -lnsl"
- unset ac_cv_func_accept
- echo $ac_n "checking for accept""... $ac_c" 1>&6
-echo "configure:4058: checking for accept" >&5
-if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
+
+ # Look for sched_yield. Up to Solaris 2.6, it is in libposix4, since
+ # Solaris 7 the name librt is preferred.
+ for ac_func in sched_yield
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:4574: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4063 "configure"
+#line 4579 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char accept(); below. */
+ which can conflict with char $ac_func(); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
-char accept();
+char $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
-#if defined (__stub_accept) || defined (__stub___accept)
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
-accept();
+$ac_func();
#endif
; return 0; }
EOF
-if { (eval echo configure:4086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_accept=yes"
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_accept=no"
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
-if eval "test \"`echo '$ac_cv_func_'accept`\" = yes"; then
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6
- gcj_checkNsl=0
- gcj_cv_lib_sockets="-lsocket -lnsl"
+ 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
-
- unset ac_cv_func_accept
- LIBS=$gcj_oldLibs
- fi
- unset ac_cv_func_gethostbyname
- gcj_oldLibs=$LIBS
- LIBS="$LIBS $gcj_cv_lib_sockets"
- echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:4113: checking for gethostbyname" >&5
-if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
+echo $ac_n "checking for sched_yield in -lrt""... $ac_c" 1>&6
+echo "configure:4624: checking for sched_yield in -lrt" >&5
+ac_lib_var=`echo rt'_'sched_yield | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 4118 "configure"
+ ac_save_LIBS="$LIBS"
+LIBS="-lrt $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4632 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char gethostbyname(); below. */
-#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
-char gethostbyname();
+char sched_yield();
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
-choke me
-#else
-gethostbyname();
-#endif
-
+sched_yield()
; return 0; }
EOF
-if { (eval echo configure:4141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_gethostbyname=yes"
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_gethostbyname=no"
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
-fi
+LIBS="$ac_save_LIBS"
-if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
- :
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_SCHED_YIELD 1
+EOF
+
+ THREADLIBS="$THREADLIBS -lrt"
+ THREADSPEC="$THREADSPEC -lrt"
else
echo "$ac_t""no" 1>&6
-echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:4159: checking for main in -lnsl" >&5
-ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
+
+ echo $ac_n "checking for sched_yield in -lposix4""... $ac_c" 1>&6
+echo "configure:4669: checking for sched_yield in -lposix4" >&5
+ac_lib_var=`echo posix4'_'sched_yield | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
-LIBS="-lnsl $LIBS"
+LIBS="-lposix4 $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4167 "configure"
+#line 4677 "configure"
#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char sched_yield();
int main() {
-main()
+sched_yield()
; return 0; }
EOF
-if { (eval echo configure:4174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
- gcj_cv_lib_sockets="$gcj_cv_lib_sockets -lnsl"
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_SCHED_YIELD 1
+EOF
+
+ THREADLIBS="$THREADLIBS -lposix4"
+ THREADSPEC="$THREADSPEC -lposix4"
else
echo "$ac_t""no" 1>&6
fi
fi
- unset ac_cv_func_gethostbyname
- LIBS=$gcj_oldLIBS
-
fi
+done
-echo "$ac_t""$gcj_cv_lib_sockets" 1>&6
- SYSTEMSPEC="$SYSTEMSPEC $gcj_cv_lib_sockets"
+ LIBS="$save_LIBS"
- if test "$with_system_zlib" = yes; then
- echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
-echo "configure:4206: checking for deflate in -lz" >&5
-ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lz $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4214 "configure"
+ # We can save a little space at runtime if the mutex has m_count
+ # or __m_count. This is a nice hack for Linux.
+ cat > conftest.$ac_ext <<EOF
+#line 4724 "configure"
#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char deflate();
-
+#include <pthread.h>
int main() {
-deflate()
+
+ extern pthread_mutex_t *mutex; int q = mutex->m_count;
+
; return 0; }
EOF
-if { (eval echo configure:4225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4733: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
+ cat >> confdefs.h <<\EOF
+#define PTHREAD_MUTEX_HAVE_M_COUNT 1
+EOF
+
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ZLIBSPEC=-lz
-else
- echo "$ac_t""no" 1>&6
-ZLIBSPEC=-lzgcj
-fi
-
- else
- ZLIBSPEC=-lzgcj
- fi
-
- # On Solaris, and maybe other architectures, the Boehm collector
- # requires -ldl.
- if test "$GC" = boehm; then
- echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
-echo "configure:4254: checking for main in -ldl" >&5
-ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-ldl $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4262 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 4745 "configure"
#include "confdefs.h"
-
+#include <pthread.h>
int main() {
-main()
+
+ extern pthread_mutex_t *mutex; int q = mutex->__m_count;
+
; return 0; }
EOF
-if { (eval echo configure:4269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4754: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
+ cat >> confdefs.h <<\EOF
+#define PTHREAD_MUTEX_HAVE___M_COUNT 1
+EOF
+
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
-LIBS="$ac_save_LIBS"
-
fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- SYSTEMSPEC="$SYSTEMSPEC -ldl"
-else
- echo "$ac_t""no" 1>&6
-fi
-
+rm -f conftest*
fi
- if test -d "$libgcj_basedir/../gcc/java"; then
- GCJ=
- else
- CANADIAN=yes
- NULL_TARGET=yes
- GCJ=gcj
- fi
-fi
-
-ZLIBS=
-ZDEPS=
-ZINCS=
-if test "x$ZLIBSPEC" = "x-lzgcj"; then
- # We include the path to the zlib build directory.
- # See Makefile.am to understand why.
- ZDEPS='$(top_builddir)/../zlib/libzgcj.la'
- ZLIBS="$ZDEPS -L\$(here)/../zlib/$libsubdir"
- ZINCS='-I$(top_srcdir)/../zlib'
+ # We require a way to get the time.
+ time_found=no
+ for ac_func in gettimeofday time ftime
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:4774: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- ZLIBS="$ZLIBSPEC"
-fi
-
-
-
-
-
-
+ cat > conftest.$ac_ext <<EOF
+#line 4779 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
-if test "$CANADIAN" = yes; then
- CANADIAN_TRUE=
- CANADIAN_FALSE='#'
-else
- CANADIAN_TRUE='#'
- CANADIAN_FALSE=
-fi
+int main() {
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
-if test "$NULL_TARGET" = yes; then
- NULL_TARGET_TRUE=
- NULL_TARGET_FALSE='#'
+; return 0; }
+EOF
+if { (eval echo configure:4802: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=yes"
else
- NULL_TARGET_TRUE='#'
- NULL_TARGET_FALSE=
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=no"
fi
-
-
-if test "$NATIVE" = yes || test "$NULL_TARGET" = yes; then
- NATIVE_TRUE=
- NATIVE_FALSE='#'
-else
- NATIVE_TRUE='#'
- NATIVE_FALSE=
+rm -f conftest*
fi
-
-if test -z "$with_cross_host"; then
- USE_LIBDIR_TRUE=
- USE_LIBDIR_FALSE='#'
+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 $ac_tr_func 1
+EOF
+ time_found=yes
else
- USE_LIBDIR_TRUE='#'
- USE_LIBDIR_FALSE=
+ echo "$ac_t""no" 1>&6
fi
+done
-
-# Determine gcj version number.
-if test "$GCJ" = ""; then
- if test -z "${with_multisubdir}"; then
- builddotdot=.
- else
-
- builddotdot=`echo ${with_multisubdir} | sed -e 's:[^/][^/]*:..:g'`
-
+ if test "$time_found" = no; then
+ { echo "configure: error: no function found to get the time" 1>&2; exit 1; }
fi
- dir="`cd ${builddotdot}/../../gcc && pwd`"
- GCJ="$dir/gcj -B$dir/"
-fi
-gcjvers="`$GCJ -v 2>&1 | sed -n 's/^.*version \([^ ]*\).*$/\1/p'`"
-
-cat >> confdefs.h <<EOF
-#define GCJVERSION "$gcjvers"
-EOF
-
-
-# See if gcj supports -fuse-divide-subroutine. gcc 2.95 does not, and
-# we want to continue to support that version.
-echo $ac_n "checking whether gcj supports -fuse-divide-subroutine""... $ac_c" 1>&6
-echo "configure:4378: checking whether gcj supports -fuse-divide-subroutine" >&5
-cat > conftest.java << 'END'
-public class conftest { }
-END
-use_fuse=yes
-$GCJ -classpath $srcdir -fuse-divide-subroutine -fsyntax-only \
- conftest.java > /dev/null 2>&1 \
- || use_fuse=no
-rm -f conftest.java
-if test "$use_fuse" = no; then
- DIVIDESPEC=
-fi
-echo "$ac_t""$use_fuse" 1>&6
-
-
-
-for ac_hdr in unistd.h bstring.h sys/time.h sys/types.h fcntl.h sys/ioctl.h sys/filio.h sys/stat.h sys/select.h sys/socket.h netinet/in.h arpa/inet.h netdb.h pwd.h sys/config.h inttypes.h stdint.h
+ for ac_func in memmove
do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4398: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:4833: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4403 "configure"
+#line 4838 "configure"
#include "confdefs.h"
-#include <$ac_hdr>
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4408: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
+if { (eval echo configure:4861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
+ eval "ac_cv_func_$ac_func=yes"
else
- echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
+#define $ac_tr_func 1
EOF
else
fi
done
-for ac_hdr in dirent.h
+
+ # We require memcpy.
+ memcpy_found=no
+ for ac_func in memcpy
do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4438: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:4891: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4443 "configure"
+#line 4896 "configure"
#include "confdefs.h"
-#include <$ac_hdr>
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4448: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
+if { (eval echo configure:4919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
+ eval "ac_cv_func_$ac_func=yes"
else
- echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
+#define $ac_tr_func 1
EOF
-
+ memcpy_found=yes
else
echo "$ac_t""no" 1>&6
fi
done
+ if test "$memcpy_found" = no; then
+ { echo "configure: error: memcpy is required" 1>&2; exit 1; }
+ fi
-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:4476: checking for ANSI C header files" >&5
-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
+ echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
+echo "configure:4948: checking for dlopen in -ldl" >&5
+ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 4481 "configure"
+ ac_save_LIBS="$LIBS"
+LIBS="-ldl $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4956 "configure"
#include "confdefs.h"
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dlopen();
+
+int main() {
+dlopen()
+; return 0; }
EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4489: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
+if { (eval echo configure:4967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- ac_cv_header_stdc=yes
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
- echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- ac_cv_header_stdc=no
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
+LIBS="$ac_save_LIBS"
-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 4506 "configure"
-#include "confdefs.h"
-#include <string.h>
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_DLOPEN 1
EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "memchr" >/dev/null 2>&1; then
- :
+
else
- rm -rf conftest*
- ac_cv_header_stdc=no
+ echo "$ac_t""no" 1>&6
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 4524 "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
+ # Some library-finding code we stole from Tcl.
+ #--------------------------------------------------------------------
+ # Check for the existence of the -lsocket and -lnsl libraries.
+ # The order here is important, so that they end up in the right
+ # order in the command line generated by make. Here are some
+ # special considerations:
+ # 1. Use "connect" and "accept" to check for -lsocket, and
+ # "gethostbyname" to check for -lnsl.
+ # 2. Use each function name only once: can't redo a check because
+ # autoconf caches the results of the last check and won't redo it.
+ # 3. Use -lnsl and -lsocket only if they supply procedures that
+ # aren't already present in the normal libraries. This is because
+ # IRIX 5.2 has libraries, but they aren't needed and they're
+ # bogus: they goof up name resolution if used.
+ # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
+ # To get around this problem, check for both libraries together
+ # if -lsocket doesn't work by itself.
+ #--------------------------------------------------------------------
+
+ echo $ac_n "checking for socket libraries""... $ac_c" 1>&6
+echo "configure:5012: checking for socket libraries" >&5
+if eval "test \"`echo '$''{'gcj_cv_lib_sockets'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ gcj_cv_lib_sockets=
+ gcj_checkBoth=0
+ unset ac_cv_func_connect
+ echo $ac_n "checking for connect""... $ac_c" 1>&6
+echo "configure:5020: checking for connect" >&5
+if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 5025 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char connect(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char connect();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_connect) || defined (__stub___connect)
+choke me
+#else
+connect();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:5048: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_connect=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_connect=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ gcj_checkSocket=0
+else
+ echo "$ac_t""no" 1>&6
+gcj_checkSocket=1
+fi
+
+ if test "$gcj_checkSocket" = 1; then
+ unset ac_cv_func_connect
+ echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
+echo "configure:5071: checking for main in -lsocket" >&5
+ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lsocket $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 5079 "configure"
+#include "confdefs.h"
+
+int main() {
+main()
+; return 0; }
+EOF
+if { (eval echo configure:5086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ gcj_cv_lib_sockets="-lsocket"
+else
+ echo "$ac_t""no" 1>&6
+gcj_checkBoth=1
+fi
+
+ fi
+ if test "$gcj_checkBoth" = 1; then
+ gcj_oldLibs=$LIBS
+ LIBS="$LIBS -lsocket -lnsl"
+ unset ac_cv_func_accept
+ echo $ac_n "checking for accept""... $ac_c" 1>&6
+echo "configure:5113: checking for accept" >&5
+if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 5118 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char accept(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char accept();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_accept) || defined (__stub___accept)
+choke me
+#else
+accept();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:5141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_accept=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_accept=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'accept`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ gcj_checkNsl=0
+ gcj_cv_lib_sockets="-lsocket -lnsl"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ unset ac_cv_func_accept
+ LIBS=$gcj_oldLibs
+ fi
+ unset ac_cv_func_gethostbyname
+ gcj_oldLibs=$LIBS
+ LIBS="$LIBS $gcj_cv_lib_sockets"
+ echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
+echo "configure:5168: checking for gethostbyname" >&5
+if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 5173 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char gethostbyname(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char gethostbyname();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
+choke me
+#else
+gethostbyname();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:5196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_gethostbyname=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_gethostbyname=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ :
+else
+ echo "$ac_t""no" 1>&6
+echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
+echo "configure:5214: checking for main in -lnsl" >&5
+ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lnsl $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 5222 "configure"
+#include "confdefs.h"
+
+int main() {
+main()
+; return 0; }
+EOF
+if { (eval echo configure:5229: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ gcj_cv_lib_sockets="$gcj_cv_lib_sockets -lnsl"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+fi
+
+ unset ac_cv_func_gethostbyname
+ LIBS=$gcj_oldLIBS
+
+fi
+
+echo "$ac_t""$gcj_cv_lib_sockets" 1>&6
+ SYSTEMSPEC="$SYSTEMSPEC $gcj_cv_lib_sockets"
+
+ if test "$with_system_zlib" = yes; then
+ echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
+echo "configure:5261: checking for deflate in -lz" >&5
+ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lz $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 5269 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char deflate();
+
+int main() {
+deflate()
+; return 0; }
+EOF
+if { (eval echo configure:5280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ZLIBSPEC=-lz
+else
+ echo "$ac_t""no" 1>&6
+ZLIBSPEC=
+fi
+
+ fi
+
+ # On Solaris, and maybe other architectures, the Boehm collector
+ # requires -ldl.
+ if test "$GC" = boehm; then
+ echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
+echo "configure:5307: checking for main in -ldl" >&5
+ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-ldl $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 5315 "configure"
+#include "confdefs.h"
+
+int main() {
+main()
+; return 0; }
+EOF
+if { (eval echo configure:5322: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ SYSTEMSPEC="$SYSTEMSPEC -ldl"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ fi
+
+ if test -z "${with_multisubdir}"; then
+ builddotdot=.
+ else
+
+ builddotdot=`echo ${with_multisubdir} | sed -e 's:[^/][^/]*:..:g'`
+
+ fi
+ if test -x "${builddotdot}/../../gcc/gcj"; then
+ dir="`cd ${builddotdot}/../../gcc && pwd`"
+ GCJ="$dir/gcj -B`pwd`/ -B$dir/"
+ else
+ CANADIAN=yes
+ NULL_TARGET=yes
+ GCJ="gcj -B`pwd`/"
+ fi
+fi
+
+# Create it, so that compile/link tests don't fail
+test -f libgcj.spec || touch libgcj.spec
+
+# We must search the source tree for java.lang, since we still don't
+# have libgcj.jar nor java/lang/*.class
+GCJ_SAVE_CPPFLAGS=$CPPFLAGS
+CPPFLAGS="$CPPFLAGS -I`pwd` -I`cd $srcdir && pwd`"
+
+# Since some classes depend on this one, we need its source available
+# before we can do any GCJ compilation test :-(
+if test ! -f gnu/classpath/Configuration.java; then
+ test -d gnu || mkdir gnu
+ test -d gnu/classpath || mkdir gnu/classpath
+ sed 's,@LIBGCJDEBUG@,$LIBGCJDEBUG,' \
+ < $srcdir/gnu/classpath/Configuration.java.in \
+ > gnu/classpath/Configuration.java
+ # We do not want to redirect the output of the grep below to /dev/null,
+ # but we add /dev/null to the input list so that grep will print the
+ # filename of Configuration.java in case it finds any matches.
+ if grep @ gnu/classpath/Configuration.java /dev/null; then
+ { echo "configure: error: configure.in is missing the substitutions above" 1>&2; exit 1; }
+ fi
+fi
+
+# Extract the first word of "${ac_tool_prefix}gcj", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcj; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:5388: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$GCJ"; then
+ ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_GCJ="${ac_tool_prefix}gcj"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+GCJ="$ac_cv_prog_GCJ"
+if test -n "$GCJ"; then
+ echo "$ac_t""$GCJ" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+
+if test -z "$ac_cv_prog_GCJ"; then
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "gcj", so it can be a program name with args.
+set dummy gcj; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:5420: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$GCJ"; then
+ ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_GCJ="gcj"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_GCJ" && ac_cv_prog_GCJ="no"
+fi
+fi
+GCJ="$ac_cv_prog_GCJ"
+if test -n "$GCJ"; then
+ echo "$ac_t""$GCJ" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+else
+ GCJ="no"
+fi
+fi
+
+ test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
+
+
+
+LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-gcj.sh"
+lt_save_CC="$CC"
+lt_save_CFLAGS="$CFLAGS"
+AR="$AR" LTCC="$CC" CC="$GCJ" CFLAGS="$GCJFLAGS" CPPFLAGS="$CPPFLAGS" \
+MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
+LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
+AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
+objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
+deplibs_check_method="$deplibs_check_method" \
+file_magic_cmd="$file_magic_cmd" \
+${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
+--build="$build" --add-tag=GCJ $ac_aux_dir/ltcf-gcj.sh $host \
+|| { echo "configure: error: libtool tag configuration failed" 1>&2; exit 1; }
+CC="$lt_save_CC"
+CFLAGS="$lt_save_CFLAGS"
+
+# Redirect the config.log output again, so that the ltconfig log is not
+# clobbered by the next message.
+exec 5>>./config.log
+
+
+
+
+CPPFLAGS=$GCJ_SAVE_CPPFLAGS
+
+echo $ac_n "checking size of void *""... $ac_c" 1>&6
+echo "configure:5482: checking size of void *" >&5
+if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
+ cat > conftest.$ac_ext <<EOF
+#line 5488 "configure"
+#include "confdefs.h"
+#include "confdefs.h"
+#include <sys/types.h>
+
+
+int main() {
+switch (0) case 0: case (sizeof (void *) == $ac_size):;
+; return 0; }
+EOF
+if { (eval echo configure:5498: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_sizeof_void_p=$ac_size
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+ if test x$ac_cv_sizeof_void_p != x ; then break; fi
+done
+
+fi
+
+if test x$ac_cv_sizeof_void_p = x ; then
+ { echo "configure: error: cannot determine a size for void *" 1>&2; exit 1; }
+fi
+echo "$ac_t""$ac_cv_sizeof_void_p" 1>&6
+cat >> confdefs.h <<EOF
+#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
+EOF
+
+
+
+ZLIBS=
+SYS_ZLIBS=
+ZINCS=
+
+if test -z "$ZLIBSPEC"; then
+ # Use zlib from the GCC tree.
+ ZINCS='-I$(top_srcdir)/../zlib'
+ ZLIBS=../zlib/libzgcj_convenience.la
+else
+ # System's zlib.
+ SYS_ZLIBS="$ZLIBSPEC"
+fi
+
+
+
+
+
+
+
+
+
+if test "$CANADIAN" = yes; then
+ CANADIAN_TRUE=
+ CANADIAN_FALSE='#'
+else
+ CANADIAN_TRUE='#'
+ CANADIAN_FALSE=
+fi
+
+
+if test "$NULL_TARGET" = yes; then
+ NULL_TARGET_TRUE=
+ NULL_TARGET_FALSE='#'
+else
+ NULL_TARGET_TRUE='#'
+ NULL_TARGET_FALSE=
+fi
+
+
+if test "$NATIVE" = yes || test "$NULL_TARGET" = yes; then
+ NATIVE_TRUE=
+ NATIVE_FALSE='#'
+else
+ NATIVE_TRUE='#'
+ NATIVE_FALSE=
+fi
+
+
+if test -z "$with_cross_host"; then
+ USE_LIBDIR_TRUE=
+ USE_LIBDIR_FALSE='#'
+else
+ USE_LIBDIR_TRUE='#'
+ USE_LIBDIR_FALSE=
+fi
+
+
+if test "$NEEDS_DATA_START" = yes && test "$NATIVE" = yes; then
+ NEEDS_DATA_START_TRUE=
+ NEEDS_DATA_START_FALSE='#'
+else
+ NEEDS_DATA_START_TRUE='#'
+ NEEDS_DATA_START_FALSE=
+fi
+
+
+
+
+# Determine gcj version number.
+
+gcjversion=`$GCJ -v 2>&1 | sed -n 's/^.*version \([^ ]*\).*$/\1/p'`
+
+GCJVERSION=$gcjversion
+
+cat >> confdefs.h <<EOF
+#define GCJVERSION "$GCJVERSION"
+EOF
+
+
+echo $ac_n "checking for g++ -ffloat-store bug""... $ac_c" 1>&6
+echo "configure:5601: checking for g++ -ffloat-store bug" >&5
+save_CFLAGS="$CFLAGS"
+CFLAGS="-x c++ -O2 -ffloat-store"
+cat > conftest.$ac_ext <<EOF
+#line 5605 "configure"
+#include "confdefs.h"
+#include <math.h>
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:5612: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ echo "$ac_t""no" 1>&6
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ cat >> confdefs.h <<\EOF
+#define __NO_MATH_INLINES 1
+EOF
+
+ echo "$ac_t""yes" 1>&6
+fi
+rm -f conftest*
+CFLAGS="$save_CFLAGS"
+
+for ac_hdr in unistd.h bstring.h sys/time.h sys/types.h fcntl.h sys/ioctl.h sys/filio.h sys/stat.h sys/select.h sys/socket.h netinet/in.h arpa/inet.h netdb.h pwd.h sys/config.h stdint.h langinfo.h locale.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:5632: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 5637 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:5642: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+for ac_hdr in dirent.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:5672: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 5677 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:5682: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+for ac_hdr in inttypes.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:5712: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 5717 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:5722: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_INTTYPES_H 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define JV_HAVE_INTTYPES_H 1
+EOF
+
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
+echo "configure:5758: checking for sys/wait.h that is POSIX.1 compatible" >&5
+if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 5763 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifndef WEXITSTATUS
+#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+int main() {
+int s;
+wait (&s);
+s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
+; return 0; }
+EOF
+if { (eval echo configure:5779: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_header_sys_wait_h=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_header_sys_wait_h=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
+if test $ac_cv_header_sys_wait_h = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_SYS_WAIT_H 1
+EOF
+
+fi
+
+
+echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+echo "configure:5801: checking for ANSI C header files" >&5
+if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 5806 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:5814: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ ac_cv_header_stdc=yes
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 5831 "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 5849 "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.$ac_ext <<EOF
+#line 5870 "configure"
+#include "confdefs.h"
+#include <ctype.h>
+#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int main () { int i; for (i = 0; i < 256; i++)
+if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
+exit (0); }
+
+EOF
+if { (eval echo configure:5881: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ :
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_header_stdc=no
+fi
+rm -fr conftest*
+fi
+
+fi
+fi
+
+echo "$ac_t""$ac_cv_header_stdc" 1>&6
+if test $ac_cv_header_stdc = yes; then
+ cat >> confdefs.h <<\EOF
+#define STDC_HEADERS 1
+EOF
+
+fi
+
+echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
+echo "configure:5905: checking for ssize_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 5910 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_ssize_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_ssize_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
+if test $ac_cv_type_ssize_t = no; then
+ cat >> confdefs.h <<\EOF
+#define ssize_t int
+EOF
+
+fi
+
+
+echo $ac_n "checking for in_addr_t""... $ac_c" 1>&6
+echo "configure:5939: checking for in_addr_t" >&5
+cat > conftest.$ac_ext <<EOF
+#line 5941 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#if HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+int main() {
+in_addr_t foo;
+; return 0; }
+EOF
+if { (eval echo configure:5955: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ cat >> confdefs.h <<\EOF
+#define HAVE_IN_ADDR_T 1
+EOF
+
+ echo "$ac_t""yes" 1>&6
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ echo "$ac_t""no" 1>&6
+fi
+rm -f conftest*
+
+echo $ac_n "checking whether struct ip_mreq is in netinet/in.h""... $ac_c" 1>&6
+echo "configure:5971: checking whether struct ip_mreq is in netinet/in.h" >&5
+cat > conftest.$ac_ext <<EOF
+#line 5973 "configure"
+#include "confdefs.h"
+#include <netinet/in.h>
+int main() {
+struct ip_mreq mreq;
+; return 0; }
+EOF
+if { (eval echo configure:5980: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ cat >> confdefs.h <<\EOF
+#define HAVE_STRUCT_IP_MREQ 1
+EOF
+
+ echo "$ac_t""yes" 1>&6
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ echo "$ac_t""no" 1>&6
+fi
+rm -f conftest*
+
+echo $ac_n "checking whether struct ipv6_mreq is in netinet/in.h""... $ac_c" 1>&6
+echo "configure:5996: checking whether struct ipv6_mreq is in netinet/in.h" >&5
+cat > conftest.$ac_ext <<EOF
+#line 5998 "configure"
+#include "confdefs.h"
+#include <netinet/in.h>
+int main() {
+struct ipv6_mreq mreq6;
+; return 0; }
+EOF
+if { (eval echo configure:6005: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ cat >> confdefs.h <<\EOF
+#define HAVE_STRUCT_IPV6_MREQ 1
+EOF
+
+ echo "$ac_t""yes" 1>&6
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ echo "$ac_t""no" 1>&6
+fi
+rm -f conftest*
+
+echo $ac_n "checking whether struct sockaddr_in6 is in netinet/in.h""... $ac_c" 1>&6
+echo "configure:6021: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
+cat > conftest.$ac_ext <<EOF
+#line 6023 "configure"
+#include "confdefs.h"
+#include <netinet/in.h>
+int main() {
+struct sockaddr_in6 addr6;
+; return 0; }
+EOF
+if { (eval echo configure:6030: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ cat >> confdefs.h <<\EOF
+#define HAVE_INET6 1
+EOF
+
+ echo "$ac_t""yes" 1>&6
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ echo "$ac_t""no" 1>&6
+fi
+rm -f conftest*
+
+echo $ac_n "checking for socklen_t in sys/socket.h""... $ac_c" 1>&6
+echo "configure:6046: checking for socklen_t in sys/socket.h" >&5
+cat > conftest.$ac_ext <<EOF
+#line 6048 "configure"
+#include "confdefs.h"
+#define _POSIX_PII_SOCKET
+#include <sys/types.h>
+#include <sys/socket.h>
+int main() {
+socklen_t x = 5;
+; return 0; }
+EOF
+if { (eval echo configure:6057: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ cat >> confdefs.h <<\EOF
+#define HAVE_SOCKLEN_T 1
+EOF
+
+ echo "$ac_t""yes" 1>&6
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ echo "$ac_t""no" 1>&6
+fi
+rm -f conftest*
+
+echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
+echo "configure:6073: checking for tm_gmtoff in struct tm" >&5
+cat > conftest.$ac_ext <<EOF
+#line 6075 "configure"
+#include "confdefs.h"
+#include <time.h>
+int main() {
+struct tm tim; tim.tm_gmtoff = 0;
+; return 0; }
+EOF
+if { (eval echo configure:6082: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ cat >> confdefs.h <<\EOF
+#define STRUCT_TM_HAS_GMTOFF 1
+EOF
+
+ echo "$ac_t""yes" 1>&6
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ echo "$ac_t""no" 1>&6
+ echo $ac_n "checking for global timezone variable""... $ac_c" 1>&6
+echo "configure:6095: checking for global timezone variable" >&5
+ cat > conftest.$ac_ext <<EOF
+#line 6097 "configure"
+#include "confdefs.h"
+#include <time.h>
+int main() {
+long z2 = timezone;
+; return 0; }
+EOF
+if { (eval echo configure:6104: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ cat >> confdefs.h <<\EOF
+#define HAVE_TIMEZONE 1
+EOF
+
+ echo "$ac_t""yes" 1>&6
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ echo "$ac_t""no" 1>&6
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+
+# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
+# for constant arguments. Useless!
+echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
+echo "configure:6124: checking for working alloca.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 6129 "configure"
+#include "confdefs.h"
+#include <alloca.h>
+int main() {
+char *p = alloca(2 * sizeof(int));
+; return 0; }
+EOF
+if { (eval echo configure:6136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ ac_cv_header_alloca_h=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_header_alloca_h=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
+if test $ac_cv_header_alloca_h = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_ALLOCA_H 1
+EOF
+
+fi
+
+echo $ac_n "checking for alloca""... $ac_c" 1>&6
+echo "configure:6157: checking for alloca" >&5
+if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 6162 "configure"
+#include "confdefs.h"
+
+#ifdef __GNUC__
+# define alloca __builtin_alloca
+#else
+# ifdef _MSC_VER
+# include <malloc.h>
+# define alloca _alloca
+# else
+# if HAVE_ALLOCA_H
+# include <alloca.h>
+# else
+# ifdef _AIX
+ #pragma alloca
+# else
+# ifndef alloca /* predefined by HP cc +Olibcalls */
+char *alloca ();
+# endif
+# endif
+# endif
+# endif
+#endif
+
+int main() {
+char *p = (char *) alloca(1);
+; return 0; }
+EOF
+if { (eval echo configure:6190: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ ac_cv_func_alloca_works=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_func_alloca_works=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
+if test $ac_cv_func_alloca_works = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_ALLOCA 1
+EOF
+
+fi
+
+if test $ac_cv_func_alloca_works = no; then
+ # The SVR3 libPW and SVR4 libucb both contain incompatible functions
+ # that cause trouble. Some versions do not even contain alloca or
+ # contain a buggy version. If you still want to use their alloca,
+ # use ar to extract alloca.o from them instead of compiling alloca.c.
+ ALLOCA=alloca.${ac_objext}
+ cat >> confdefs.h <<\EOF
+#define C_ALLOCA 1
+EOF
+
+
+echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
+echo "configure:6222: checking whether alloca needs Cray hooks" >&5
+if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 6227 "configure"
+#include "confdefs.h"
+#if defined(CRAY) && ! defined(CRAY2)
+webecray
+#else
+wenotbecray
+#endif
+
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "webecray" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_os_cray=yes
+else
+ rm -rf conftest*
+ ac_cv_os_cray=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_os_cray" 1>&6
+if test $ac_cv_os_cray = yes; then
+for ac_func in _getb67 GETB67 getb67; do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:6252: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 6257 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:6280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=no"
+fi
rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ cat >> confdefs.h <<EOF
+#define CRAY_STACKSEG_END $ac_func
+EOF
+
+ break
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
fi
-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
- :
+echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
+echo "configure:6307: checking stack direction for C alloca" >&5
+if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
-#line 4545 "configure"
+#line 6315 "configure"
#include "confdefs.h"
-#include <ctype.h>
-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int main () { int i; for (i = 0; i < 256; i++)
-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
-exit (0); }
-
+find_stack_direction ()
+{
+ static char *addr = 0;
+ auto char dummy;
+ if (addr == 0)
+ {
+ addr = &dummy;
+ return find_stack_direction ();
+ }
+ else
+ return (&dummy > addr) ? 1 : -1;
+}
+main ()
+{
+ exit (find_stack_direction() < 0);
+}
EOF
-if { (eval echo configure:4556: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
- :
+ ac_cv_c_stack_direction=1
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
- ac_cv_header_stdc=no
+ ac_cv_c_stack_direction=-1
fi
rm -fr conftest*
fi
fi
-fi
-echo "$ac_t""$ac_cv_header_stdc" 1>&6
-if test $ac_cv_header_stdc = yes; then
- cat >> confdefs.h <<\EOF
-#define STDC_HEADERS 1
+echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
+cat >> confdefs.h <<EOF
+#define STACK_DIRECTION $ac_cv_c_stack_direction
EOF
fi
-echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
-echo "configure:4580: checking for ssize_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
+
+for ac_prog in perl
+do
+# Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:6361: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 4585 "configure"
+ if test -n "$PERL"; then
+ ac_cv_prog_PERL="$PERL" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_PERL="$ac_prog"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+PERL="$ac_cv_prog_PERL"
+if test -n "$PERL"; then
+ echo "$ac_t""$PERL" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+test -n "$PERL" && break
+done
+test -n "$PERL" || PERL="false"
+
+
+SYSDEP_SOURCES=
+
+case "${host}" in
+ i?86-*-linux*)
+ SIGNAL_HANDLER=include/i386-signal.h
+ ;;
+ sparc-sun-solaris*)
+ SIGNAL_HANDLER=include/sparc-signal.h
+ ;;
+# ia64-*)
+# SYSDEP_SOURCES=sysdep/ia64.c
+# test -d sysdep || mkdir sysdep
+# ;;
+ ia64-*-linux*)
+ SIGNAL_HANDLER=include/dwarf2-signal.h
+ ;;
+ powerpc-*-linux*)
+ SIGNAL_HANDLER=include/dwarf2-signal.h
+ ;;
+ alpha*-*-linux*)
+ SIGNAL_HANDLER=include/dwarf2-signal.h
+ ;;
+ *mingw*)
+ SIGNAL_HANDLER=include/win32-signal.h
+ ;;
+ *)
+ SIGNAL_HANDLER=include/default-signal.h
+ ;;
+esac
+
+# If we're using sjlj exceptions, forget what we just learned.
+if test "$enable_sjlj_exceptions" = yes; then
+ SIGNAL_HANDLER=include/default-signal.h
+fi
+
+
+
+
+
+if test "${multilib}" = "yes"; then
+ multilib_arg="--enable-multilib"
+else
+ multilib_arg=
+fi
+
+# If we find X, set shell vars x_includes and x_libraries to the
+# paths, otherwise set no_x=yes.
+# Uses ac_ vars as temps to allow command line to override cache and checks.
+# --without-x overrides everything else, but does not touch the cache.
+echo $ac_n "checking for X""... $ac_c" 1>&6
+echo "configure:6442: checking for X" >&5
+
+# Check whether --with-x or --without-x was given.
+if test "${with_x+set}" = set; then
+ withval="$with_x"
+ :
+fi
+
+# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
+if test "x$with_x" = xno; then
+ # The user explicitly disabled X.
+ have_x=disabled
+else
+ if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
+ # Both variables are already set.
+ have_x=yes
+ else
+if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ # One or both of the vars are not set, and there is no cached value.
+ac_x_includes=NO ac_x_libraries=NO
+rm -fr conftestdir
+if mkdir conftestdir; then
+ cd conftestdir
+ # Make sure to not put "make" in the Imakefile rules, since we grep it out.
+ cat > Imakefile <<'EOF'
+acfindx:
+ @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
+EOF
+ if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
+ # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+ eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
+ # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
+ for ac_extension in a so sl; do
+ if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
+ test -f $ac_im_libdir/libX11.$ac_extension; then
+ ac_im_usrlibdir=$ac_im_libdir; break
+ fi
+ done
+ # Screen out bogus values from the imake configuration. They are
+ # bogus both because they are the default anyway, and because
+ # using them would break gcc on systems where it needs fixed includes.
+ case "$ac_im_incroot" in
+ /usr/include) ;;
+ *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
+ esac
+ case "$ac_im_usrlibdir" in
+ /usr/lib | /lib) ;;
+ *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
+ esac
+ fi
+ cd ..
+ rm -fr conftestdir
+fi
+
+if test "$ac_x_includes" = NO; then
+ # Guess where to find include files, by looking for this one X11 .h file.
+ test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
+
+ # First, try using that file with no special directory specified.
+cat > conftest.$ac_ext <<EOF
+#line 6504 "configure"
#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
+#include <$x_direct_test_include>
EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:6509: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
rm -rf conftest*
- ac_cv_type_ssize_t=yes
+ # We can compile using X headers with no special include directory.
+ac_x_includes=
else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
rm -rf conftest*
- ac_cv_type_ssize_t=no
+ # Look for the header file in a standard set of common directories.
+# Check X11 before X11Rn because it is often a symlink to the current release.
+ for ac_dir in \
+ /usr/X11/include \
+ /usr/X11R6/include \
+ /usr/X11R5/include \
+ /usr/X11R4/include \
+ \
+ /usr/include/X11 \
+ /usr/include/X11R6 \
+ /usr/include/X11R5 \
+ /usr/include/X11R4 \
+ \
+ /usr/local/X11/include \
+ /usr/local/X11R6/include \
+ /usr/local/X11R5/include \
+ /usr/local/X11R4/include \
+ \
+ /usr/local/include/X11 \
+ /usr/local/include/X11R6 \
+ /usr/local/include/X11R5 \
+ /usr/local/include/X11R4 \
+ \
+ /usr/X386/include \
+ /usr/x386/include \
+ /usr/XFree86/include/X11 \
+ \
+ /usr/include \
+ /usr/local/include \
+ /usr/unsupported/include \
+ /usr/athena/include \
+ /usr/local/x11r5/include \
+ /usr/lpp/Xamples/include \
+ \
+ /usr/openwin/include \
+ /usr/openwin/share/include \
+ ; \
+ do
+ if test -r "$ac_dir/$x_direct_test_include"; then
+ ac_x_includes=$ac_dir
+ break
+ fi
+ done
fi
rm -f conftest*
+fi # $ac_x_includes = NO
+
+if test "$ac_x_libraries" = NO; then
+ # Check for the libraries.
+
+ test -z "$x_direct_test_library" && x_direct_test_library=Xt
+ test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
+
+ # See if we find them without any special options.
+ # Don't add to $LIBS permanently.
+ ac_save_LIBS="$LIBS"
+ LIBS="-l$x_direct_test_library $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 6578 "configure"
+#include "confdefs.h"
+int main() {
+${x_direct_test_function}()
+; return 0; }
+EOF
+if { (eval echo configure:6585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ LIBS="$ac_save_LIBS"
+# We can link X programs with no special library path.
+ac_x_libraries=
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ LIBS="$ac_save_LIBS"
+# First see if replacing the include by lib works.
+# Check X11 before X11Rn because it is often a symlink to the current release.
+for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
+ /usr/X11/lib \
+ /usr/X11R6/lib \
+ /usr/X11R5/lib \
+ /usr/X11R4/lib \
+ \
+ /usr/lib/X11 \
+ /usr/lib/X11R6 \
+ /usr/lib/X11R5 \
+ /usr/lib/X11R4 \
+ \
+ /usr/local/X11/lib \
+ /usr/local/X11R6/lib \
+ /usr/local/X11R5/lib \
+ /usr/local/X11R4/lib \
+ \
+ /usr/local/lib/X11 \
+ /usr/local/lib/X11R6 \
+ /usr/local/lib/X11R5 \
+ /usr/local/lib/X11R4 \
+ \
+ /usr/X386/lib \
+ /usr/x386/lib \
+ /usr/XFree86/lib/X11 \
+ \
+ /usr/lib \
+ /usr/local/lib \
+ /usr/unsupported/lib \
+ /usr/athena/lib \
+ /usr/local/x11r5/lib \
+ /usr/lpp/Xamples/lib \
+ /lib/usr/lib/X11 \
+ \
+ /usr/openwin/lib \
+ /usr/openwin/share/lib \
+ ; \
+do
+ for ac_extension in a so sl; do
+ if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
+ ac_x_libraries=$ac_dir
+ break 2
+ fi
+ done
+done
fi
-echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
-if test $ac_cv_type_ssize_t = no; then
+rm -f conftest*
+fi # $ac_x_libraries = NO
+
+if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
+ # Didn't find X anywhere. Cache the known absence of X.
+ ac_cv_have_x="have_x=no"
+else
+ # Record where we found X for the cache.
+ ac_cv_have_x="have_x=yes \
+ ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
+fi
+fi
+ fi
+ eval "$ac_cv_have_x"
+fi # $with_x != no
+
+if test "$have_x" != yes; then
+ echo "$ac_t""$have_x" 1>&6
+ no_x=yes
+else
+ # If each of the values was on the command line, it overrides each guess.
+ test "x$x_includes" = xNONE && x_includes=$ac_x_includes
+ test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
+ # Update the cache value to reflect the command line values.
+ ac_cv_have_x="have_x=yes \
+ ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
+ echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
+fi
+
+if test "$no_x" = yes; then
+ # Not all programs may use this symbol, but it does not hurt to define it.
cat >> confdefs.h <<\EOF
-#define ssize_t int
+#define X_DISPLAY_MISSING 1
EOF
+ X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
+else
+ if test -n "$x_includes"; then
+ X_CFLAGS="$X_CFLAGS -I$x_includes"
+ fi
+
+ # It would also be nice to do this for all -L options, not just this one.
+ if test -n "$x_libraries"; then
+ X_LIBS="$X_LIBS -L$x_libraries"
+ # For Solaris; some versions of Sun CC require a space after -R and
+ # others require no space. Words are not sufficient . . . .
+ case "`(uname -sr) 2>/dev/null`" in
+ "SunOS 5"*)
+ echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
+echo "configure:6691: checking whether -R must be followed by a space" >&5
+ ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
+ cat > conftest.$ac_ext <<EOF
+#line 6694 "configure"
+#include "confdefs.h"
+
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:6701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ ac_R_nospace=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_R_nospace=no
fi
+rm -f conftest*
+ if test $ac_R_nospace = yes; then
+ echo "$ac_t""no" 1>&6
+ X_LIBS="$X_LIBS -R$x_libraries"
+ else
+ LIBS="$ac_xsave_LIBS -R $x_libraries"
+ cat > conftest.$ac_ext <<EOF
+#line 6717 "configure"
+#include "confdefs.h"
+int main() {
-echo $ac_n "checking for in_addr_t""... $ac_c" 1>&6
-echo "configure:4614: checking for in_addr_t" >&5
+; return 0; }
+EOF
+if { (eval echo configure:6724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ ac_R_space=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_R_space=no
+fi
+rm -f conftest*
+ if test $ac_R_space = yes; then
+ echo "$ac_t""yes" 1>&6
+ X_LIBS="$X_LIBS -R $x_libraries"
+ else
+ echo "$ac_t""neither works" 1>&6
+ fi
+ fi
+ LIBS="$ac_xsave_LIBS"
+ esac
+ fi
+
+ # Check for system-dependent libraries X programs must link with.
+ # Do this before checking for the system-independent R6 libraries
+ # (-lICE), since we may need -lsocket or whatever for X linking.
+
+ if test "$ISC" = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
+ else
+ # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
+ # libraries were built with DECnet support. And karl@cs.umb.edu says
+ # the Alpha needs dnet_stub (dnet does not exist).
+ echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
+echo "configure:6756: checking for dnet_ntoa in -ldnet" >&5
+ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-ldnet $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4616 "configure"
+#line 6764 "configure"
#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-#if HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dnet_ntoa();
+
int main() {
-in_addr_t foo;
+dnet_ntoa()
; return 0; }
EOF
-if { (eval echo configure:4630: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6775: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- cat >> confdefs.h <<\EOF
-#define HAVE_IN_ADDR_T 1
-EOF
-
- echo "$ac_t""yes" 1>&6
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- echo "$ac_t""no" 1>&6
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
+LIBS="$ac_save_LIBS"
-echo $ac_n "checking whether struct ip_mreq is in netinet/in.h""... $ac_c" 1>&6
-echo "configure:4646: checking whether struct ip_mreq is in netinet/in.h" >&5
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ if test $ac_cv_lib_dnet_dnet_ntoa = no; then
+ echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
+echo "configure:6797: checking for dnet_ntoa in -ldnet_stub" >&5
+ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-ldnet_stub $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4648 "configure"
+#line 6805 "configure"
#include "confdefs.h"
-#include <netinet/in.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dnet_ntoa();
+
int main() {
-struct ip_mreq mreq;
+dnet_ntoa()
; return 0; }
EOF
-if { (eval echo configure:4655: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6816: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- cat >> confdefs.h <<\EOF
-#define HAVE_STRUCT_IP_MREQ 1
-EOF
-
- echo "$ac_t""yes" 1>&6
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- echo "$ac_t""no" 1>&6
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
+LIBS="$ac_save_LIBS"
-echo $ac_n "checking whether struct sockaddr_in6 is in netinet/in.h""... $ac_c" 1>&6
-echo "configure:4671: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
-cat > conftest.$ac_ext <<EOF
-#line 4673 "configure"
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ fi
+
+ # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
+ # to get the SysV transport functions.
+ # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
+ # needs -lnsl.
+ # The nsl library prevents programs from opening the X display
+ # on Irix 5.2, according to dickey@clark.net.
+ echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
+echo "configure:6845: checking for gethostbyname" >&5
+if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 6850 "configure"
#include "confdefs.h"
-#include <netinet/in.h>
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char gethostbyname(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char gethostbyname();
+
int main() {
-struct sockaddr_in6 addr6;
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
+choke me
+#else
+gethostbyname();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:4680: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6873: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- cat >> confdefs.h <<\EOF
-#define HAVE_INET6 1
-EOF
-
- echo "$ac_t""yes" 1>&6
+ eval "ac_cv_func_gethostbyname=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- echo "$ac_t""no" 1>&6
+ eval "ac_cv_func_gethostbyname=no"
fi
rm -f conftest*
+fi
-echo $ac_n "checking for socklen_t in sys/socket.h""... $ac_c" 1>&6
-echo "configure:4696: checking for socklen_t in sys/socket.h" >&5
+if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ :
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ if test $ac_cv_func_gethostbyname = no; then
+ echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
+echo "configure:6894: checking for gethostbyname in -lnsl" >&5
+ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4698 "configure"
+#line 6902 "configure"
#include "confdefs.h"
-#include <sys/socket.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char gethostbyname();
+
int main() {
-socklen_t x = 5;
+gethostbyname()
; return 0; }
EOF
-if { (eval echo configure:4705: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- cat >> confdefs.h <<\EOF
-#define HAVE_SOCKLEN_T 1
-EOF
-
- echo "$ac_t""yes" 1>&6
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- echo "$ac_t""no" 1>&6
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
+LIBS="$ac_save_LIBS"
-echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
-echo "configure:4721: checking for tm_gmtoff in struct tm" >&5
-cat > conftest.$ac_ext <<EOF
-#line 4723 "configure"
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ fi
+
+ # lieder@skyler.mavd.honeywell.com says without -lsocket,
+ # socket/setsockopt and other routines are undefined under SCO ODT
+ # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
+ # on later versions), says simon@lia.di.epfl.ch: it contains
+ # gethostby* variants that don't use the nameserver (or something).
+ # -lsocket must be given before -lnsl if both are needed.
+ # We assume that if connect needs -lnsl, so does gethostbyname.
+ echo $ac_n "checking for connect""... $ac_c" 1>&6
+echo "configure:6943: checking for connect" >&5
+if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 6948 "configure"
#include "confdefs.h"
-#include <time.h>
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char connect(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char connect();
+
int main() {
-struct tm tim; tim.tm_gmtoff = 0;
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_connect) || defined (__stub___connect)
+choke me
+#else
+connect();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:4730: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6971: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- cat >> confdefs.h <<\EOF
-#define STRUCT_TM_HAS_GMTOFF 1
-EOF
-
- echo "$ac_t""yes" 1>&6
+ eval "ac_cv_func_connect=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
+ eval "ac_cv_func_connect=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ :
+else
echo "$ac_t""no" 1>&6
- echo $ac_n "checking for global timezone variable""... $ac_c" 1>&6
-echo "configure:4743: checking for global timezone variable" >&5
- cat > conftest.$ac_ext <<EOF
-#line 4745 "configure"
+fi
+
+ if test $ac_cv_func_connect = no; then
+ echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
+echo "configure:6992: checking for connect in -lsocket" >&5
+ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 7000 "configure"
#include "confdefs.h"
-#include <time.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char connect();
+
int main() {
-long z2 = timezone;
+connect()
; return 0; }
EOF
-if { (eval echo configure:4752: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- cat >> confdefs.h <<\EOF
-#define HAVE_TIMEZONE 1
-EOF
-
- echo "$ac_t""yes" 1>&6
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- echo "$ac_t""no" 1>&6
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
+else
+ echo "$ac_t""no" 1>&6
fi
-rm -f conftest*
-# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
-# for constant arguments. Useless!
-echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:4772: checking for working alloca.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
+ fi
+
+ # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
+ echo $ac_n "checking for remove""... $ac_c" 1>&6
+echo "configure:7035: checking for remove" >&5
+if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4777 "configure"
+#line 7040 "configure"
#include "confdefs.h"
-#include <alloca.h>
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char remove(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char remove();
+
int main() {
-char *p = alloca(2 * sizeof(int));
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_remove) || defined (__stub___remove)
+choke me
+#else
+remove();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:4784: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7063: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- ac_cv_header_alloca_h=yes
+ eval "ac_cv_func_remove=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- ac_cv_header_alloca_h=no
+ eval "ac_cv_func_remove=no"
fi
rm -f conftest*
fi
-echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
-if test $ac_cv_header_alloca_h = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_ALLOCA_H 1
-EOF
-
+if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ :
+else
+ echo "$ac_t""no" 1>&6
fi
-echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:4805: checking for alloca" >&5
-if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
+ if test $ac_cv_func_remove = no; then
+ echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
+echo "configure:7084: checking for remove in -lposix" >&5
+ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 4810 "configure"
+ ac_save_LIBS="$LIBS"
+LIBS="-lposix $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 7092 "configure"
#include "confdefs.h"
-
-#ifdef __GNUC__
-# define alloca __builtin_alloca
-#else
-# ifdef _MSC_VER
-# include <malloc.h>
-# define alloca _alloca
-# else
-# if HAVE_ALLOCA_H
-# include <alloca.h>
-# else
-# ifdef _AIX
- #pragma alloca
-# else
-# ifndef alloca /* predefined by HP cc +Olibcalls */
-char *alloca ();
-# endif
-# endif
-# endif
-# endif
-#endif
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char remove();
int main() {
-char *p = (char *) alloca(1);
+remove()
; return 0; }
EOF
-if { (eval echo configure:4838: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7103: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- ac_cv_func_alloca_works=yes
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- ac_cv_func_alloca_works=no
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
-if test $ac_cv_func_alloca_works = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_ALLOCA 1
-EOF
+LIBS="$ac_save_LIBS"
fi
-
-if test $ac_cv_func_alloca_works = no; then
- # The SVR3 libPW and SVR4 libucb both contain incompatible functions
- # that cause trouble. Some versions do not even contain alloca or
- # contain a buggy version. If you still want to use their alloca,
- # use ar to extract alloca.o from them instead of compiling alloca.c.
- ALLOCA=alloca.${ac_objext}
- cat >> confdefs.h <<\EOF
-#define C_ALLOCA 1
-EOF
-
-
-echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:4870: checking whether alloca needs Cray hooks" >&5
-if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 4875 "configure"
-#include "confdefs.h"
-#if defined(CRAY) && ! defined(CRAY2)
-webecray
-#else
-wenotbecray
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "webecray" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_os_cray=yes
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
else
- rm -rf conftest*
- ac_cv_os_cray=no
+ echo "$ac_t""no" 1>&6
fi
-rm -f conftest*
-fi
+ fi
-echo "$ac_t""$ac_cv_os_cray" 1>&6
-if test $ac_cv_os_cray = yes; then
-for ac_func in _getb67 GETB67 getb67; do
- echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4900: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
+ echo $ac_n "checking for shmat""... $ac_c" 1>&6
+echo "configure:7127: checking for shmat" >&5
+if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4905 "configure"
+#line 7132 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
+ which can conflict with char shmat(); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
-char $ac_func();
+char shmat();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+#if defined (__stub_shmat) || defined (__stub___shmat)
choke me
#else
-$ac_func();
+shmat();
#endif
; return 0; }
EOF
-if { (eval echo configure:4928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ eval "ac_cv_func_shmat=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ eval "ac_cv_func_shmat=no"
fi
rm -f conftest*
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
echo "$ac_t""yes" 1>&6
- cat >> confdefs.h <<EOF
-#define CRAY_STACKSEG_END $ac_func
-EOF
-
- break
+ :
else
echo "$ac_t""no" 1>&6
fi
-done
-fi
-
-echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:4955: checking stack direction for C alloca" >&5
-if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
+ if test $ac_cv_func_shmat = no; then
+ echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
+echo "configure:7176: checking for shmat in -lipc" >&5
+ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test "$cross_compiling" = yes; then
- ac_cv_c_stack_direction=0
-else
- cat > conftest.$ac_ext <<EOF
-#line 4963 "configure"
+ ac_save_LIBS="$LIBS"
+LIBS="-lipc $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 7184 "configure"
#include "confdefs.h"
-find_stack_direction ()
-{
- static char *addr = 0;
- auto char dummy;
- if (addr == 0)
- {
- addr = &dummy;
- return find_stack_direction ();
- }
- else
- return (&dummy > addr) ? 1 : -1;
-}
-main ()
-{
- exit (find_stack_direction() < 0);
-}
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char shmat();
+
+int main() {
+shmat()
+; return 0; }
EOF
-if { (eval echo configure:4982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- ac_cv_c_stack_direction=1
+if { (eval echo configure:7195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_c_stack_direction=-1
-fi
-rm -fr conftest*
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
fi
-
-echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
-cat >> confdefs.h <<EOF
-#define STACK_DIRECTION $ac_cv_c_stack_direction
-EOF
-
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
+else
+ echo "$ac_t""no" 1>&6
fi
+ fi
+ fi
-for ac_prog in perl
-do
-# Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:5009: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
+ # Check for libraries that X11R6 Xt/Xaw programs need.
+ ac_save_LDFLAGS="$LDFLAGS"
+ test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
+ # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
+ # check for ICE first), but we must link in the order -lSM -lICE or
+ # we get undefined symbols. So assume we have SM if we have ICE.
+ # These have to be linked with before -lX11, unlike the other
+ # libraries we check for below, so use a different variable.
+ # --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
+ echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
+echo "configure:7228: checking for IceConnectionNumber in -lICE" >&5
+ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test -n "$PERL"; then
- ac_cv_prog_PERL="$PERL" # Let the user override the test.
+ ac_save_LIBS="$LIBS"
+LIBS="-lICE $X_EXTRA_LIBS $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 7236 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char IceConnectionNumber();
+
+int main() {
+IceConnectionNumber()
+; return 0; }
+EOF
+if { (eval echo configure:7247: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_PERL="$ac_prog"
- break
- fi
- done
- IFS="$ac_save_ifs"
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
fi
-PERL="$ac_cv_prog_PERL"
-if test -n "$PERL"; then
- echo "$ac_t""$PERL" 1>&6
+if eval "test \"`echo '$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
-test -n "$PERL" && break
+ LDFLAGS="$ac_save_LDFLAGS"
+
+fi
+
+
+# Check whether --enable-java-awt or --disable-java-awt was given.
+if test "${enable_java_awt+set}" = set; then
+ enableval="$enable_java_awt"
+ :
+fi
+
+
+peerlibs="`echo ${enable_java_awt} | tr ',' ' '`"
+use_xlib_awt=""
+use_gtk_awt=""
+
+for peer in $peerlibs ; do
+ case $peer in
+ xlib)
+ if test "$no_x" = yes; then
+ echo "*** xlib peers requested but no X library available" 1>&2
+ exit 1
+ else
+ use_xlib_awt="yes"
+ fi
+ ;;
+ gtk)
+ # Nothing, yet...
+ ;;
+ no)
+ use_xlib_awt=
+ use_gtk_awt=
+ break
+ ;;
+ *)
+ echo "*** unrecognised argument \"${peer}\" for --enable-java-awt" 1>&2
+ exit 1
+ esac
done
-test -n "$PERL" || PERL="false"
-case "${host}" in
- i?86-*-linux*)
- SIGNAL_HANDLER=include/i386-signal.h
- ;;
- sparc-sun-solaris*)
- SIGNAL_HANDLER=include/sparc-signal.h
- ;;
- *)
- SIGNAL_HANDLER=include/default-signal.h
- ;;
-esac
+if test "$use_xlib_awt" = yes; then
+ XLIB_AWT_TRUE=
+ XLIB_AWT_FALSE='#'
+else
+ XLIB_AWT_TRUE='#'
+ XLIB_AWT_FALSE=
+fi
-if test "${multilib}" = "yes"; then
- multilib_arg="--enable-multilib"
+if test "$use_gtk_awt" = yes; then
+ GTK_AWT_TRUE=
+ GTK_AWT_FALSE='#'
else
- multilib_arg=
+ GTK_AWT_TRUE='#'
+ GTK_AWT_FALSE=
fi
+
here=`pwd`
+# We get this from the environment.
+
+
trap '' 1 2 15
cat > confcache <<\EOF
# This file is a shell script that caches the results of configure
ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"
-trap 'rm -fr `echo "Makefile libgcj.spec gcj/Makefile include/Makefile testsuite/Makefile include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+trap 'rm -fr `echo "Makefile libgcj.spec libgcj-test.spec gnu/classpath/Configuration.java gcj/Makefile include/Makefile testsuite/Makefile include/config.h gcj/libgcj-config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
+s%@LN_S@%$LN_S%g
+s%@libgcj_basedir@%$libgcj_basedir%g
+s%@mkinstalldirs@%$mkinstalldirs%g
s%@host@%$host%g
s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g
s%@build_cpu@%$build_cpu%g
s%@build_vendor@%$build_vendor%g
s%@build_os@%$build_os%g
-s%@libgcj_basedir@%$libgcj_basedir%g
+s%@CC@%$CC%g
+s%@glibjava_CXX@%$glibjava_CXX%g
+s%@CXX@%$CXX%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@AUTOHEADER@%$AUTOHEADER%g
s%@MAKEINFO@%$MAKEINFO%g
s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@CXX@%$CXX%g
s%@AS@%$AS%g
s%@AR@%$AR%g
s%@RANLIB@%$RANLIB%g
s%@LIBGCJ_CFLAGS@%$LIBGCJ_CFLAGS%g
s%@LIBGCJ_CXXFLAGS@%$LIBGCJ_CXXFLAGS%g
s%@LIBGCJ_JAVAFLAGS@%$LIBGCJ_JAVAFLAGS%g
-s%@LD@%$LD%g
-s%@NM@%$NM%g
-s%@USE_SYMBOL_UNDERSCORE@%$USE_SYMBOL_UNDERSCORE%g
-s%@LN_S@%$LN_S%g
-s%@DLLTOOL@%$DLLTOOL%g
+s%@INCLTDL@%$INCLTDL%g
+s%@LIBLTDL@%$LIBLTDL%g
+s%@DIRLTDL@%$DIRLTDL%g
+s%@OBJEXT@%$OBJEXT%g
+s%@STRIP@%$STRIP%g
s%@LIBTOOL@%$LIBTOOL%g
+s%@CXXCPP@%$CXXCPP%g
+s%@subdirs@%$subdirs%g
s%@COMPPATH@%$COMPPATH%g
s%@TESTSUBDIR_TRUE@%$TESTSUBDIR_TRUE%g
s%@TESTSUBDIR_FALSE@%$TESTSUBDIR_FALSE%g
+s%@LIBGCJDEBUG@%$LIBGCJDEBUG%g
+s%@LIBFFI@%$LIBFFI%g
+s%@LIBFFIINCS@%$LIBFFIINCS%g
+s%@PLATFORMOBJS@%$PLATFORMOBJS%g
s%@CPP@%$CPP%g
s%@SYSTEMSPEC@%$SYSTEMSPEC%g
+s%@LIBGCJTESTSPEC@%$LIBGCJTESTSPEC%g
s%@ZLIBSPEC@%$ZLIBSPEC%g
+s%@ZLIBTESTSPEC@%$ZLIBTESTSPEC%g
s%@GCLIBS@%$GCLIBS%g
s%@GCINCS@%$GCINCS%g
s%@GCDEPS@%$GCDEPS%g
s%@GCOBJS@%$GCOBJS%g
s%@GCSPEC@%$GCSPEC%g
+s%@JC1GCSPEC@%$JC1GCSPEC%g
+s%@GCTESTSPEC@%$GCTESTSPEC%g
s%@THREADLIBS@%$THREADLIBS%g
s%@THREADINCS@%$THREADINCS%g
s%@THREADDEPS@%$THREADDEPS%g
s%@THREADOBJS@%$THREADOBJS%g
s%@THREADSPEC@%$THREADSPEC%g
+s%@THREADLDFLAGS@%$THREADLDFLAGS%g
+s%@HASH_SYNC_SPEC@%$HASH_SYNC_SPEC%g
s%@USING_GCC_TRUE@%$USING_GCC_TRUE%g
s%@USING_GCC_FALSE@%$USING_GCC_FALSE%g
+s%@tool_include_dir@%$tool_include_dir%g
+s%@LIBICONV@%$LIBICONV%g
+s%@GCJ@%$GCJ%g
+s%@GCJFLAGS@%$GCJFLAGS%g
s%@ZLIBS@%$ZLIBS%g
-s%@ZDEPS@%$ZDEPS%g
+s%@SYS_ZLIBS@%$SYS_ZLIBS%g
s%@ZINCS@%$ZINCS%g
s%@DIVIDESPEC@%$DIVIDESPEC%g
+s%@CHECKREFSPEC@%$CHECKREFSPEC%g
+s%@EXCEPTIONSPEC@%$EXCEPTIONSPEC%g
s%@CANADIAN_TRUE@%$CANADIAN_TRUE%g
s%@CANADIAN_FALSE@%$CANADIAN_FALSE%g
s%@NULL_TARGET_TRUE@%$NULL_TARGET_TRUE%g
s%@NATIVE_FALSE@%$NATIVE_FALSE%g
s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
-s%@EH_COMMON_INCLUDE@%$EH_COMMON_INCLUDE%g
+s%@NEEDS_DATA_START_TRUE@%$NEEDS_DATA_START_TRUE%g
+s%@NEEDS_DATA_START_FALSE@%$NEEDS_DATA_START_FALSE%g
+s%@GCC_UNWIND_INCLUDE@%$GCC_UNWIND_INCLUDE%g
s%@AM_RUNTESTFLAGS@%$AM_RUNTESTFLAGS%g
+s%@GCJVERSION@%$GCJVERSION%g
s%@ALLOCA@%$ALLOCA%g
s%@PERL@%$PERL%g
+s%@SYSDEP_SOURCES@%$SYSDEP_SOURCES%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%@XLIB_AWT_TRUE@%$XLIB_AWT_TRUE%g
+s%@XLIB_AWT_FALSE@%$XLIB_AWT_FALSE%g
+s%@GTK_AWT_TRUE@%$GTK_AWT_TRUE%g
+s%@GTK_AWT_FALSE@%$GTK_AWT_FALSE%g
s%@here@%$here%g
CEOF
cat >> $CONFIG_STATUS <<EOF
-CONFIG_FILES=\${CONFIG_FILES-"Makefile libgcj.spec gcj/Makefile include/Makefile testsuite/Makefile"}
+CONFIG_FILES=\${CONFIG_FILES-"Makefile libgcj.spec libgcj-test.spec gnu/classpath/Configuration.java gcj/Makefile include/Makefile testsuite/Makefile"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
if test "${CONFIG_HEADERS+set}" != set; then
EOF
cat >> $CONFIG_STATUS <<EOF
- CONFIG_HEADERS="include/config.h"
+ CONFIG_HEADERS="include/config.h gcj/libgcj-config.h"
EOF
cat >> $CONFIG_STATUS <<\EOF
fi
EOF
cat >> $CONFIG_STATUS <<EOF
-ac_sources="java/io/$FILE_DESCRIPTOR java/lang/${PROCESS}Process.java java/lang/nat${PROCESS}Process.cc include/$GCHDR include/$THREADH $SIGNAL_HANDLER"
-ac_dests="java/io/natFileDescriptor.cc java/lang/ConcreteProcess.java java/lang/natConcreteProcess.cc include/java-gc.h include/java-threads.h include/java-signal.h"
+ac_sources="include/$PLATFORMH java/io/natFile${FILE-${PLATFORM}}.cc java/io/natFileDescriptor${FILE-${PLATFORM}}.cc java/lang/${PLATFORM}Process.java java/lang/nat${PLATFORM}Process.cc include/$GCHDR include/$THREADH sysdep/$sysdeps_dir $SIGNAL_HANDLER"
+ac_dests="include/platform.h java/io/natFile.cc java/io/natFileDescriptor.cc java/lang/ConcreteProcess.java java/lang/natConcreteProcess.cc include/java-gc.h include/java-threads.h sysdep include/java-signal.h"
EOF
cat >> $CONFIG_STATUS <<\EOF
EOF
cat >> $CONFIG_STATUS <<\EOF
-test -z "$CONFIG_HEADERS" || echo timestamp > include/stamp-h
-if test -n "$CONFIG_FILES"; then
- ac_file=Makefile . ${libgcj_basedir}/../config-ml.in
-fi
+am_indx=1
+for am_file in include/config.h gcj/libgcj-config.h; do
+ case " $CONFIG_HEADERS " in
+ *" $am_file "*)
+ echo timestamp > `echo $am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
+ ;;
+ esac
+ am_indx=`expr "$am_indx" + 1`
+done
+# Only add multilib support code if we just rebuilt top-level Makefile.
+case " $CONFIG_FILES " in
+ *" Makefile "*)
+ ac_file=Makefile . ${libgcj_basedir}/../config-ml.in
+ ;;
+esac
+
+# Make subdirectories and `.d' files. Look in both srcdir and
+# builddir for the .java files.
+h=`pwd`
+: > deps.mk
+( (cd $srcdir && find . \( -name '*.java' -o -name '*.cc' \) -print) ;
+ find . \( -name '*.java' -o -name '*.cc' \) -print) | \
+ fgrep -v testsuite | \
+ sed -e 's/\.java/.d/'\;'s/\.cc/.d/' | \
+ while read f; do
+ echo "include $f" >> deps.mk
+ test -f $f || {
+
+ d=`echo $f | sed -e 's,/[^/]*$,,'`
+
+ if test ! -d $d; then
+ $libgcj_basedir/../mkinstalldirs $d
+ fi;
+ echo > $f
+ }
+ done
+
exit 0
EOF
chmod +x $CONFIG_STATUS
rm -fr confdefs* $ac_clean_files
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+if test "$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 $DIRLTDL; 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 $ac_config_dir
+
+ # A "../" for each directory in /$ac_config_dir.
+ ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
+
+ 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=$ac_dots$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.
+ 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
+
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