+ (solaris2*)
+ # tested with SunOS 5.5.1 (solaris 2.5.1) and gcc 2.7.2
+ # tested with SunOS 5.10 (solaris 10) and gcc 3.4.3
+ if test "$DFT_LWR_MODEL" = "shared" ; then
+ LOCAL_LDFLAGS="-R \$(LOCAL_LIBDIR):\${libdir}"
+ LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
+ fi
+ if test "$cf_cv_enable_rpath" = yes ; then
+ EXTRA_LDFLAGS="-R \${libdir} $EXTRA_LDFLAGS"
+ fi
+
+ test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
+ if test "$cf_cv_shlib_version" = rel; then
+ cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
+ else
+ cf_cv_shared_soname='`basename $@`'
+ fi
+
+ if test "$GCC" != yes; then
+ cf_save_CFLAGS="$CFLAGS"
+ for cf_shared_opts in -xcode=pic32 -xcode=pic13 -KPIC -Kpic -O
+ do
+ CFLAGS="$cf_shared_opts $cf_save_CFLAGS"
+ cat >"conftest.$ac_ext" <<_ACEOF
+#line 11826 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+int
+main (void)
+{
+printf("Hello\\n");
+ ;
+ return 0;
+}
+_ACEOF
+rm -f "conftest.$ac_objext"
+if { (eval echo "$as_me:11838: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:11841: \$? = $ac_status" >&5
+ (exit "$ac_status"); } &&
+ { ac_try='test -s "conftest.$ac_objext"'
+ { (eval echo "$as_me:11844: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:11847: \$? = $ac_status" >&5
+ (exit "$ac_status"); }; }; then
+ break
+else
+ echo "$as_me: failed program was:" >&5
+cat "conftest.$ac_ext" >&5
+fi
+rm -f "conftest.$ac_objext" "conftest.$ac_ext"
+ done
+ CFLAGS="$cf_save_CFLAGS"
+ CC_SHARED_OPTS=$cf_shared_opts
+ MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -dy -G -h '$cf_cv_shared_soname' -o $@'
+ else
+ MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -dy -G -h '$cf_cv_shared_soname' -o $@'
+ fi
+ ;;
+ (sysv5uw7*|unix_sv*)
+ # tested with UnixWare 7.1.0 (gcc 2.95.2 and cc)
+ if test "$GCC" != yes; then
+ CC_SHARED_OPTS='-KPIC'
+ fi
+ MK_SHARED_LIB='${LD} ${LDFLAGS} -d y -G -o $@'
+ ;;
+ (*)
+ CC_SHARED_OPTS='unknown'
+ MK_SHARED_LIB='echo unknown'
+ ;;
+ esac
+
+ # This works if the last tokens in $MK_SHARED_LIB are the -o target.
+ case "$cf_cv_shlib_version" in
+ (rel|abi)
+ case "$MK_SHARED_LIB" in
+ (*'-o $@')
+ test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes
+ ;;
+ (*)
+ { echo "$as_me:11884: WARNING: ignored --with-shlib-version" >&5
+echo "$as_me: WARNING: ignored --with-shlib-version" >&2;}
+ ;;
+ esac
+ ;;
+ esac
+
+ if test -n "$cf_try_cflags"
+ then
+cat > conftest.$ac_ext <<EOF
+#line 11894 "${as_me:-configure}"
+#include <stdio.h>
+int main(int argc, char *argv[])
+{
+ printf("hello\\n");
+ return (argv[argc-1] == 0) ;
+}
+EOF
+ cf_save_CFLAGS="$CFLAGS"
+ for cf_opt in $cf_try_cflags
+ do
+ CFLAGS="$cf_save_CFLAGS -$cf_opt"
+ echo "$as_me:11906: checking if CFLAGS option -$cf_opt works" >&5
+echo $ECHO_N "checking if CFLAGS option -$cf_opt works... $ECHO_C" >&6
+ if { (eval echo "$as_me:11908: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:11911: \$? = $ac_status" >&5
+ (exit "$ac_status"); }; then
+ echo "$as_me:11913: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ cf_save_CFLAGS="$CFLAGS"
+ else
+ echo "$as_me:11917: result: no" >&5
+echo "${ECHO_T}no" >&6
+ fi
+ done
+ CFLAGS="$cf_save_CFLAGS"
+ fi
+
+ # RPATH_LIST is a colon-separated list of directories
+ test -n "$cf_ld_rpath_opt" && MK_SHARED_LIB="$MK_SHARED_LIB $cf_ld_rpath_opt\${RPATH_LIST}"
+ test -z "$RPATH_LIST" && RPATH_LIST="\${libdir}"
+
+ test "$cf_cv_rm_so_locs" = yes && RM_SHARED_OPTS="$RM_SHARED_OPTS so_locations"
+
+ test -n "$verbose" && echo " CC_SHARED_OPTS: $CC_SHARED_OPTS" 1>&6
+
+echo "${as_me:-configure}:11932: testing CC_SHARED_OPTS: $CC_SHARED_OPTS ..." 1>&5
+
+ test -n "$verbose" && echo " MK_SHARED_LIB: $MK_SHARED_LIB" 1>&6
+
+echo "${as_me:-configure}:11936: testing MK_SHARED_LIB: $MK_SHARED_LIB ..." 1>&5
+
+# The test/sample programs in the original tree link using rpath option.
+# Make it optional for packagers.
+if test -n "$LOCAL_LDFLAGS"
+then
+ echo "$as_me:11942: checking if you want to link sample programs with rpath option" >&5
+echo $ECHO_N "checking if you want to link sample programs with rpath option... $ECHO_C" >&6
+
+# Check whether --enable-rpath-link or --disable-rpath-link was given.
+if test "${enable_rpath_link+set}" = set; then
+ enableval="$enable_rpath_link"
+ with_rpath_link=$enableval
+else
+ with_rpath_link=yes
+fi;
+ echo "$as_me:11952: result: $with_rpath_link" >&5
+echo "${ECHO_T}$with_rpath_link" >&6
+ if test "$with_rpath_link" = no
+ then
+ LOCAL_LDFLAGS=
+ LOCAL_LDFLAGS2=
+ fi
+fi
+
+###############################################################################
+
+### use option --enable-broken-linker to force on use of broken-linker support
+
+echo "$as_me:11965: checking if you want broken-linker support code" >&5
+echo $ECHO_N "checking if you want broken-linker support code... $ECHO_C" >&6
+
+# Check whether --enable-broken_linker or --disable-broken_linker was given.
+if test "${enable_broken_linker+set}" = set; then
+ enableval="$enable_broken_linker"
+ with_broken_linker=$enableval
+else
+ with_broken_linker=no
+fi;
+echo "$as_me:11975: result: $with_broken_linker" >&5
+echo "${ECHO_T}$with_broken_linker" >&6
+
+: "${BROKEN_LINKER:=0}"
+if test "x$with_broken_linker" = xyes ; then
+
+cat >>confdefs.h <<\EOF
+#define BROKEN_LINKER 1
+EOF
+
+ BROKEN_LINKER=1
+fi
+
+# Check to define _XOPEN_SOURCE "automatically"
+
+echo "$as_me:11990: checking if the POSIX test-macros are already defined" >&5
+echo $ECHO_N "checking if the POSIX test-macros are already defined... $ECHO_C" >&6
+if test "${cf_cv_posix_visible+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >"conftest.$ac_ext" <<_ACEOF
+#line 11997 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+int
+main (void)
+{
+
+#if defined(__POSIX_VISIBLE) && ((__POSIX_VISIBLE - 0L) > 0) \
+ && defined(__XSI_VISIBLE) && ((__XSI_VISIBLE - 0L) > 0) \
+ && defined(__BSD_VISIBLE) && ((__BSD_VISIBLE - 0L) > 0) \
+ && defined(__ISO_C_VISIBLE) && ((__ISO_C_VISIBLE - 0L) > 0)
+#error conflicting symbols found
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f "conftest.$ac_objext"
+if { (eval echo "$as_me:12016: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:12019: \$? = $ac_status" >&5
+ (exit "$ac_status"); } &&
+ { ac_try='test -s "conftest.$ac_objext"'
+ { (eval echo "$as_me:12022: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:12025: \$? = $ac_status" >&5
+ (exit "$ac_status"); }; }; then
+ cf_cv_posix_visible=no
+else
+ echo "$as_me: failed program was:" >&5
+cat "conftest.$ac_ext" >&5
+cf_cv_posix_visible=yes
+fi
+rm -f "conftest.$ac_objext" "conftest.$ac_ext"
+
+fi
+echo "$as_me:12036: result: $cf_cv_posix_visible" >&5
+echo "${ECHO_T}$cf_cv_posix_visible" >&6
+
+if test "$cf_cv_posix_visible" = no; then
+
+cf_XOPEN_SOURCE=600
+cf_POSIX_C_SOURCE=199506L
+cf_xopen_source=
+
+case "$host_os" in
+(aix[4-7]*)
+ cf_xopen_source="-D_ALL_SOURCE"
+ ;;
+(msys)
+ cf_XOPEN_SOURCE=600
+ ;;
+(darwin[0-8].*)
+ cf_xopen_source="-D_APPLE_C_SOURCE"
+ ;;
+(darwin*)
+ cf_xopen_source="-D_DARWIN_C_SOURCE"
+ cf_XOPEN_SOURCE=
+ ;;
+(freebsd*|dragonfly*|midnightbsd*)
+ # 5.x headers associate
+ # _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L
+ # _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L
+ cf_POSIX_C_SOURCE=200112L
+ cf_XOPEN_SOURCE=600
+ cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
+ ;;
+(hpux11*)
+ cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500"
+ ;;
+(hpux*)
+ cf_xopen_source="-D_HPUX_SOURCE"
+ ;;
+(irix[56].*)
+ cf_xopen_source="-D_SGI_SOURCE"
+ cf_XOPEN_SOURCE=
+ ;;
+(linux*|uclinux*|gnu*|mint*|k*bsd*-gnu|cygwin)
+
+cf_gnu_xopen_source=$cf_XOPEN_SOURCE
+
+echo "$as_me:12081: checking if this is the GNU C library" >&5
+echo $ECHO_N "checking if this is the GNU C library... $ECHO_C" >&6
+if test "${cf_cv_gnu_library+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >"conftest.$ac_ext" <<_ACEOF
+#line 12088 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+int
+main (void)
+{
+
+ #if __GLIBC__ > 0 && __GLIBC_MINOR__ >= 0
+ return 0;
+ #elif __NEWLIB__ > 0 && __NEWLIB_MINOR__ >= 0
+ return 0;
+ #else
+ # error not GNU C library
+ #endif
+ ;
+ return 0;
+}
+_ACEOF
+rm -f "conftest.$ac_objext"
+if { (eval echo "$as_me:12107: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:12110: \$? = $ac_status" >&5
+ (exit "$ac_status"); } &&
+ { ac_try='test -s "conftest.$ac_objext"'
+ { (eval echo "$as_me:12113: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:12116: \$? = $ac_status" >&5
+ (exit "$ac_status"); }; }; then
+ cf_cv_gnu_library=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat "conftest.$ac_ext" >&5
+cf_cv_gnu_library=no
+fi
+rm -f "conftest.$ac_objext" "conftest.$ac_ext"
+
+fi
+echo "$as_me:12127: result: $cf_cv_gnu_library" >&5
+echo "${ECHO_T}$cf_cv_gnu_library" >&6
+
+if test x$cf_cv_gnu_library = xyes; then
+
+ # With glibc 2.19 (13 years after this check was begun), _DEFAULT_SOURCE
+ # was changed to help a little. newlib incorporated the change about 4
+ # years later.
+ echo "$as_me:12135: checking if _DEFAULT_SOURCE can be used as a basis" >&5
+echo $ECHO_N "checking if _DEFAULT_SOURCE can be used as a basis... $ECHO_C" >&6
+if test "${cf_cv_gnu_library_219+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ cf_save="$CPPFLAGS"
+
+ test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+ CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE"
+
+ cat >"conftest.$ac_ext" <<_ACEOF
+#line 12147 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+int
+main (void)
+{
+
+ #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 19) || (__GLIBC__ > 2)
+ return 0;
+ #elif (__NEWLIB__ == 2 && __NEWLIB_MINOR__ >= 4) || (__GLIBC__ > 3)
+ return 0;
+ #else
+ # error GNU C library __GLIBC__.__GLIBC_MINOR__ is too old
+ #endif
+ ;
+ return 0;
+}
+_ACEOF
+rm -f "conftest.$ac_objext"
+if { (eval echo "$as_me:12166: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:12169: \$? = $ac_status" >&5
+ (exit "$ac_status"); } &&
+ { ac_try='test -s "conftest.$ac_objext"'
+ { (eval echo "$as_me:12172: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:12175: \$? = $ac_status" >&5
+ (exit "$ac_status"); }; }; then
+ cf_cv_gnu_library_219=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat "conftest.$ac_ext" >&5
+cf_cv_gnu_library_219=no
+fi
+rm -f "conftest.$ac_objext" "conftest.$ac_ext"
+ CPPFLAGS="$cf_save"
+
+fi
+echo "$as_me:12187: result: $cf_cv_gnu_library_219" >&5
+echo "${ECHO_T}$cf_cv_gnu_library_219" >&6
+
+ if test "x$cf_cv_gnu_library_219" = xyes; then
+ cf_save="$CPPFLAGS"
+ echo "$as_me:12192: checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE" >&5
+echo $ECHO_N "checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE... $ECHO_C" >&6
+if test "${cf_cv_gnu_dftsrc_219+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cf_fix_cppflags=no
+cf_new_cflags=
+cf_new_cppflags=
+cf_new_extra_cppflags=
+
+for cf_add_cflags in -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=$cf_gnu_xopen_source
+do
+case "$cf_fix_cppflags" in
+(no)
+ case "$cf_add_cflags" in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
+ case "$cf_add_cflags" in
+ (-D*)
+ cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
+
+ test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=yes
+
+ if test "$cf_fix_cppflags" = yes ; then
+
+ test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+ cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+ continue
+ elif test "${cf_tst_cflags}" = "\"'" ; then
+
+ test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+ cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+ continue
+ fi
+ ;;
+ esac
+ case "$CPPFLAGS" in
+ (*$cf_add_cflags)
+ ;;
+ (*)
+ case "$cf_add_cflags" in
+ (-D*)
+ cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
+
+CPPFLAGS=`echo "$CPPFLAGS" | \
+ sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
+ -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
+
+ ;;
+ esac
+
+ test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
+ cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
+
+ ;;
+ esac
+ ;;
+ (*)