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%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones.
-if test -z "$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 $ac_default_prefix/etc/config.site"
- fi
+if test -z "$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 $ac_default_prefix/etc/config.site"
fi
-else
- CONFIG_SITE="$sitefile"
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
# 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""... $ac_c" 1>&6
-echo "configure:572: checking for a BSD compatible install" >&5
+echo "configure:561: checking for a BSD compatible install" >&5
if test -z "$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""... $ac_c" 1>&6
-echo "configure:625: checking whether build environment is sane" >&5
+echo "configure:614: checking whether build environment is sane" >&5
# Just in case
sleep 1
echo timestamp > conftestfile
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:682: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:671: 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
missing_dir=`cd $ac_aux_dir && pwd`
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:728: checking for working aclocal" >&5
+echo "configure:717: 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.
fi
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:741: checking for working autoconf" >&5
+echo "configure:730: 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.
fi
echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:754: checking for working automake" >&5
+echo "configure:743: 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.
fi
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:767: checking for working autoheader" >&5
+echo "configure:756: 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.
fi
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:780: checking for working makeinfo" >&5
+echo "configure:769: 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.
# 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:800: checking for $ac_word" >&5
+echo "configure:789: 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:830: checking for $ac_word" >&5
+echo "configure:819: 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 "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:881: checking for $ac_word" >&5
+echo "configure:870: 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
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:913: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:902: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
cat > conftest.$ac_ext << EOF
-#line 924 "configure"
+#line 913 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:929: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:918: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:955: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:944: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:960: checking whether we are using GNU C" >&5
+echo "configure:949: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'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:969: \"$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:958: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:988: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:977: 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
# 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""... $ac_c" 1>&6
-echo "configure:1031: checking for a BSD compatible install" >&5
+echo "configure:1020: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
# Extract the first word of "rm", so it can be a program name with args.
set dummy rm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1086: checking for $ac_word" >&5
+echo "configure:1075: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cp", so it can be a program name with args.
set dummy cp; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1122: checking for $ac_word" >&5
+echo "configure:1111: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# 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:1158: checking for $ac_word" >&5
+echo "configure:1147: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "chmod", so it can be a program name with args.
set dummy chmod; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1194: checking for $ac_word" >&5
+echo "configure:1183: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CHMOD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:1228: checking for Cygwin environment" >&5
+echo "configure:1217: checking for Cygwin environment" >&5
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1233 "configure"
+#line 1222 "configure"
#include "confdefs.h"
int main() {
return __CYGWIN__;
; return 0; }
EOF
-if { (eval echo configure:1244: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1233: \"$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""... $ac_c" 1>&6
-echo "configure:1261: checking for mingw32 environment" >&5
+echo "configure:1250: checking for mingw32 environment" >&5
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1266 "configure"
+#line 1255 "configure"
#include "confdefs.h"
int main() {
return __MINGW32__;
; return 0; }
EOF
-if { (eval echo configure:1273: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1262: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_mingw32=yes
else
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1292: checking for executable suffix" >&5
+echo "configure:1281: checking for executable suffix" >&5
if eval "test \"`echo '$''{'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:1302: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:1291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
+ *.c | *.o | *.obj) ;;
*) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
esac
done
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1324: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:1313: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:1357: checking for $ac_hdr that defines DIR" >&5
+echo "configure:1346: checking for $ac_hdr that defines DIR" >&5
if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1362 "configure"
+#line 1351 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>
DIR *dirp = 0;
; return 0; }
EOF
-if { (eval echo configure:1370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1359: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_header_dirent_$ac_safe=yes"
else
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
-echo "configure:1395: checking for opendir in -ldir" >&5
+echo "configure:1384: checking for opendir in -ldir" >&5
ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldir $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1403 "configure"
+#line 1392 "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
opendir()
; return 0; }
EOF
-if { (eval echo configure:1414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1403: \"$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
else
echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
-echo "configure:1436: checking for opendir in -lx" >&5
+echo "configure:1425: checking for opendir in -lx" >&5
ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lx $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1444 "configure"
+#line 1433 "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
opendir()
; return 0; }
EOF
-if { (eval echo configure:1455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1444: \"$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
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1478: checking how to run the C preprocessor" >&5
+echo "configure:1467: 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 1493 "configure"
+#line 1482 "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:1499: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1488: \"$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.$ac_ext <<EOF
-#line 1510 "configure"
+#line 1499 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1516: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1505: \"$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.$ac_ext <<EOF
-#line 1527 "configure"
+#line 1516 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1533: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1522: \"$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
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1558: checking for ANSI C header files" >&5
+echo "configure:1547: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1563 "configure"
+#line 1552 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1571: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1560: \"$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*
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 1588 "configure"
+#line 1577 "configure"
#include "confdefs.h"
#include <string.h>
EOF
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 1606 "configure"
+#line 1595 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
:
else
cat > conftest.$ac_ext <<EOF
-#line 1627 "configure"
+#line 1616 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
exit (0); }
EOF
-if { (eval echo configure:1638: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
fi
echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:1662: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:1651: checking whether struct tm is in sys/time.h or time.h" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1667 "configure"
+#line 1656 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>
struct tm *tp; tp->tm_sec;
; return 0; }
EOF
-if { (eval echo configure:1675: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1664: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm=time.h
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1699: checking for $ac_hdr" >&5
+echo "configure:1688: 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 1704 "configure"
+#line 1693 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1709: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1698: \"$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*
echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:1737: checking for off_t" >&5
+echo "configure:1726: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1742 "configure"
+#line 1731 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
fi
echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:1770: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:1759: checking whether struct tm is in sys/time.h or time.h" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1775 "configure"
+#line 1764 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>
struct tm *tp; tp->tm_sec;
; return 0; }
EOF
-if { (eval echo configure:1783: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1772: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm=time.h
else
echo $ac_n "checking size of char""... $ac_c" 1>&6
-echo "configure:1805: checking size of char" >&5
+echo "configure:1794: checking size of char" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test "$cross_compiling" = yes; then
- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
+ for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1813 "configure"
+#line 1800 "configure"
#include "confdefs.h"
-#include <stdio.h>
-main()
-{
- FILE *f=fopen("conftestval", "w");
- if (!f) exit(1);
- fprintf(f, "%d\n", sizeof(char));
- exit(0);
-}
+#include "confdefs.h"
+#include <sys/types.h>
+
+
+int main() {
+switch (0) case 0: case (sizeof (char) == $ac_size):;
+; return 0; }
EOF
-if { (eval echo configure:1824: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- ac_cv_sizeof_char=`cat conftestval`
+if { (eval echo configure:1810: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_sizeof_char=$ac_size
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_sizeof_char=0
fi
-rm -fr conftest*
+rm -f conftest*
+ if test x$ac_cv_sizeof_char != x ; then break; fi
+done
+
fi
+if test x$ac_cv_sizeof_char = x ; then
+ { echo "configure: error: cannot determine a size for char" 1>&2; exit 1; }
fi
echo "$ac_t""$ac_cv_sizeof_char" 1>&6
cat >> confdefs.h <<EOF
echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:1844: checking size of short" >&5
+echo "configure:1833: checking size of short" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test "$cross_compiling" = yes; then
- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
+ for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1852 "configure"
+#line 1839 "configure"
#include "confdefs.h"
-#include <stdio.h>
-main()
-{
- FILE *f=fopen("conftestval", "w");
- if (!f) exit(1);
- fprintf(f, "%d\n", sizeof(short));
- exit(0);
-}
+#include "confdefs.h"
+#include <sys/types.h>
+
+
+int main() {
+switch (0) case 0: case (sizeof (short) == $ac_size):;
+; return 0; }
EOF
-if { (eval echo configure:1863: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- ac_cv_sizeof_short=`cat conftestval`
+if { (eval echo configure:1849: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_sizeof_short=$ac_size
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_sizeof_short=0
fi
-rm -fr conftest*
+rm -f conftest*
+ if test x$ac_cv_sizeof_short != x ; then break; fi
+done
+
fi
+if test x$ac_cv_sizeof_short = x ; then
+ { echo "configure: error: cannot determine a size for short" 1>&2; exit 1; }
fi
echo "$ac_t""$ac_cv_sizeof_short" 1>&6
cat >> confdefs.h <<EOF
echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:1883: checking size of int" >&5
+echo "configure:1872: checking size of int" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test "$cross_compiling" = yes; then
- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
+ for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1891 "configure"
+#line 1878 "configure"
#include "confdefs.h"
-#include <stdio.h>
-main()
-{
- FILE *f=fopen("conftestval", "w");
- if (!f) exit(1);
- fprintf(f, "%d\n", sizeof(int));
- exit(0);
-}
+#include "confdefs.h"
+#include <sys/types.h>
+
+
+int main() {
+switch (0) case 0: case (sizeof (int) == $ac_size):;
+; return 0; }
EOF
-if { (eval echo configure:1902: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- ac_cv_sizeof_int=`cat conftestval`
+if { (eval echo configure:1888: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_sizeof_int=$ac_size
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_sizeof_int=0
fi
-rm -fr conftest*
+rm -f conftest*
+ if test x$ac_cv_sizeof_int != x ; then break; fi
+done
+
fi
+if test x$ac_cv_sizeof_int = x ; then
+ { echo "configure: error: cannot determine a size for int" 1>&2; exit 1; }
fi
echo "$ac_t""$ac_cv_sizeof_int" 1>&6
cat >> confdefs.h <<EOF
echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:1922: checking size of long" >&5
+echo "configure:1911: checking size of long" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test "$cross_compiling" = yes; then
- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
+ for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1930 "configure"
+#line 1917 "configure"
#include "confdefs.h"
-#include <stdio.h>
-main()
-{
- FILE *f=fopen("conftestval", "w");
- if (!f) exit(1);
- fprintf(f, "%d\n", sizeof(long));
- exit(0);
-}
+#include "confdefs.h"
+#include <sys/types.h>
+
+
+int main() {
+switch (0) case 0: case (sizeof (long) == $ac_size):;
+; return 0; }
EOF
-if { (eval echo configure:1941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- ac_cv_sizeof_long=`cat conftestval`
+if { (eval echo configure:1927: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_sizeof_long=$ac_size
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_sizeof_long=0
fi
-rm -fr conftest*
+rm -f conftest*
+ if test x$ac_cv_sizeof_long != x ; then break; fi
+done
+
fi
+if test x$ac_cv_sizeof_long = x ; then
+ { echo "configure: error: cannot determine a size for long" 1>&2; exit 1; }
fi
echo "$ac_t""$ac_cv_sizeof_long" 1>&6
cat >> confdefs.h <<EOF
echo $ac_n "checking size of long long""... $ac_c" 1>&6
-echo "configure:1961: checking size of long long" >&5
+echo "configure:1950: checking size of long long" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test "$cross_compiling" = yes; then
- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
+ for ac_size in 4 8 1 2 16 ; do # List sizes in rough order of prevalence.
cat > conftest.$ac_ext <<EOF
-#line 1969 "configure"
+#line 1956 "configure"
#include "confdefs.h"
-#include <stdio.h>
-main()
-{
- FILE *f=fopen("conftestval", "w");
- if (!f) exit(1);
- fprintf(f, "%d\n", sizeof(long long));
- exit(0);
-}
+#include "confdefs.h"
+#include <sys/types.h>
+
+
+int main() {
+switch (0) case 0: case (sizeof (long long) == $ac_size):;
+; return 0; }
EOF
-if { (eval echo configure:1980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- ac_cv_sizeof_long_long=`cat conftestval`
+if { (eval echo configure:1966: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_sizeof_long_long=$ac_size
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_sizeof_long_long=0
fi
-rm -fr conftest*
+rm -f conftest*
+ if test x$ac_cv_sizeof_long_long != x ; then break; fi
+done
+
fi
+if test x$ac_cv_sizeof_long_long = x ; then
+ { echo "configure: error: cannot determine a size for long long" 1>&2; exit 1; }
fi
echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
cat >> confdefs.h <<EOF
-echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:2001: checking whether byte ordering is bigendian" >&5
-if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
+echo $ac_n "checking byte ordering""... $ac_c" 1>&6
+echo "configure:1990: checking byte ordering" >&5
+if eval "test \"`echo '$''{'ac_cv_c_compile_endian'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- ac_cv_c_bigendian=unknown
-# See if sys/param.h defines the BYTE_ORDER macro.
-cat > conftest.$ac_ext <<EOF
-#line 2008 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/param.h>
-int main() {
+ ac_cv_c_compile_endian=unknown
+
+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
-#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
- bogus endian macros
-#endif
-; return 0; }
-EOF
-if { (eval echo configure:2019: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- # It does; now see whether it defined to BIG_ENDIAN or not.
cat > conftest.$ac_ext <<EOF
-#line 2023 "configure"
+#line 2004 "configure"
#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/param.h>
-int main() {
-#if BYTE_ORDER != BIG_ENDIAN
- not big endian
+#ifdef HAVE_LIMITS_H
+# include <limits.h>
#endif
-; return 0; }
-EOF
-if { (eval echo configure:2034: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_c_bigendian=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_c_bigendian=no
-fi
-rm -f conftest*
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-if test $ac_cv_c_bigendian = unknown; then
-if test "$cross_compiling" = yes; then
- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
- cat > conftest.$ac_ext <<EOF
-#line 2054 "configure"
-#include "confdefs.h"
-main () {
- /* Are we little or big endian? From Harbison&Steele. */
- union
- {
- long l;
- char c[sizeof (long)];
- } u;
- u.l = 1;
- exit (u.c[sizeof (long) - 1] == 1);
-}
+/* This structure must have no internal padding. */
+ struct {
+ char prefix[sizeof "\nendian:" - 1];
+ short word;
+ char postfix[2];
+ } tester = {
+ "\nendian:",
+#if SIZEOF_SHORT == 4
+ ('A' << (CHAR_BIT * 3)) | ('B' << (CHAR_BIT * 2)) |
+#endif
+ ('A' << CHAR_BIT) | 'B',
+ 'X', '\n'
+};
EOF
-if { (eval echo configure:2067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- ac_cv_c_bigendian=no
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_c_bigendian=yes
-fi
-rm -fr conftest*
+if { (eval echo configure:2024: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ od -c conftest.o |
+ sed 's/^[0-7]*[ ]*/ /
+ s/\*/./g
+ s/ \\n/*/g
+ s/ [0-9][0-9][0-9]/./g
+ s/ \\[^ ]/./g' |
+ tr -d '
+ ' | tr -s '*' '
+' | fold | sed '$a\
+' > conftest.dmp
+ if grep 'endian:AB' conftest.dmp >/dev/null 2>&1; then
+ ac_cv_c_compile_endian=big-endian
+ elif grep 'endian:BA' conftest.dmp >/dev/null 2>&1; then
+ ac_cv_c_compile_endian=little-endian
+ fi
fi
+rm -rf 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
fi
-echo "$ac_t""$ac_cv_c_bigendian" 1>&6
-if test $ac_cv_c_bigendian = yes; then
+echo "$ac_t""$ac_cv_c_compile_endian" 1>&6
+if test $ac_cv_c_compile_endian = unknown; then
+ { echo "configure: error: *** unable to determine endianness" 1>&2; exit 1; }
+elif test $ac_cv_c_compile_endian = big-endian; then
cat >> confdefs.h <<\EOF
-#define WORDS_BIGENDIAN 1
+#define WORDS_BIG_ENDIAN 1
EOF
fi
use_zlib=maybe
if test "$with_system_zlib" = yes; then
echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
-echo "configure:2104: checking for deflate in -lz" >&5
+echo "configure:2076: checking for deflate in -lz" >&5
ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lz $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2112 "configure"
+#line 2084 "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
deflate()
; return 0; }
EOF
-if { (eval echo configure:2123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2095: \"$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
projects / platform / upstream / gcc.git / commitdiff