-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5
-$as_echo_n "checking CFLAGS for maximum warnings... " >&6; }
-if ${ac_cv_cflags_warn_all+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_cflags_warn_all="no, unknown"
- ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
- ac_save_CFLAGS="$CFLAGS"
-for ac_arg in "-pedantic % -Wall" "-xstrconst % -v" "-std1 % -verbose -w0 -warnprotos" "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" "-ansi -ansiE % -fullwarn" "+ESlit % +w1" "-Xc % -pvctl,fullmsg" "-h conform % -h msglevel 2" #
-do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-done
- CFLAGS="$ac_save_CFLAGS"
- ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5
-$as_echo "$ac_cv_cflags_warn_all" >&6; }
-case ".$ac_cv_cflags_warn_all" in
- .ok|.ok,*) ;;
- .|.no|.no,*)
- ;;
- *)
- if echo " $CFLAGS " | grep " $ac_cv_cflags_warn_all " 2>&1 >/dev/null
- then { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS does contain \$ac_cv_cflags_warn_all"; } >&5
- (: CFLAGS does contain $ac_cv_cflags_warn_all) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- else { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5
- (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- CFLAGS="$CFLAGS $ac_cv_cflags_warn_all"
- fi
- ;;
-esac
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler vendor" >&5
$as_echo_n "checking for C compiler vendor... " >&6; }
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5
+$as_echo_n "checking CFLAGS for maximum warnings... " >&6; }
+if ${ac_cv_cflags_warn_all+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_cflags_warn_all="no, unknown"
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ ac_save_CFLAGS="$CFLAGS"
+for ac_arg in "-pedantic % -Wall" "-xstrconst % -v" "-std1 % -verbose -w0 -warnprotos" "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" "-ansi -ansiE % -fullwarn" "+ESlit % +w1" "-Xc % -pvctl,fullmsg" "-h conform % -h msglevel 2" #
+do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+ CFLAGS="$ac_save_CFLAGS"
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5
+$as_echo "$ac_cv_cflags_warn_all" >&6; }
+case ".$ac_cv_cflags_warn_all" in
+ .ok|.ok,*) ;;
+ .|.no|.no,*)
+ ;;
+ *)
+ if echo " $CFLAGS " | grep " $ac_cv_cflags_warn_all " 2>&1 >/dev/null
+ then { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS does contain \$ac_cv_cflags_warn_all"; } >&5
+ (: CFLAGS does contain $ac_cv_cflags_warn_all) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ else { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5
+ (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ CFLAGS="$CFLAGS $ac_cv_cflags_warn_all"
+ fi
+ ;;
+esac
+
if test "x$GCC" = "xyes"; then
CFLAGS="$CFLAGS -fexceptions"
fi
if test x"${MISSING+set}" != xset; then
case $am_aux_dir in
*\ * | *\ *)
-@@ -11834,201 +11950,1126 @@ CC="$lt_save_CC"
+@@ -11835,205 +11951,1130 @@ CC="$lt_save_CC"
--
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
-$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
- # Check whether --enable-maintainer-mode was given.
- if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5
-+$as_echo_n "checking CFLAGS for maximum warnings... " >&6; }
-+if ${ac_cv_cflags_warn_all+:} false; then :
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler vendor" >&5
++$as_echo_n "checking for C compiler vendor... " >&6; }
++if ${ax_cv_c_compiler_vendor+:} false; then :
+ $as_echo_n "(cached) " >&6
else
- MAINTAINER_MODE_TRUE='#'
-fi
-
- MAINT=$MAINTAINER_MODE_TRUE
--
--
--
--for ac_header in sys/mman.h
--do :
-- ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
--if test "x$ac_cv_header_sys_mman_h" = xyes; then :
-- cat >>confdefs.h <<_ACEOF
--#define HAVE_SYS_MMAN_H 1
--_ACEOF
-+ ac_cv_cflags_warn_all="no, unknown"
-+ ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
--fi
-+ ac_save_CFLAGS="$CFLAGS"
-+for ac_arg in "-pedantic % -Wall" "-xstrconst % -v" "-std1 % -verbose -w0 -warnprotos" "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" "-ansi -ansiE % -fullwarn" "+ESlit % +w1" "-Xc % -pvctl,fullmsg" "-h conform % -h msglevel 2" #
-+do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
-+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++ ax_cv_c_compiler_vendor=unknown
++ # note: don't check for gcc first since some other compilers define __GNUC__
++ for ventest in intel:__ICC,__ECC,__INTEL_COMPILER ibm:__xlc__,__xlC__,__IBMC__,__IBMCPP__ pathscale:__PATHCC__,__PATHSCALE__ clang:__clang__ gnu:__GNUC__ sun:__SUNPRO_C,__SUNPRO_CC hp:__HP_cc,__HP_aCC dec:__DECC,__DECCXX,__DECC_VER,__DECCXX_VER borland:__BORLANDC__,__TURBOC__ comeau:__COMO__ cray:_CRAYC kai:__KCC lcc:__LCC__ metrowerks:__MWERKS__ sgi:__sgi,sgi microsoft:_MSC_VER watcom:__WATCOMC__ portland:__PGI; do
++ vencpp="defined("`echo $ventest | cut -d: -f2 | sed 's/,/) || defined(/g'`")"
++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
--done
+int
+main ()
+{
--for ac_func in mmap
++#if !($vencpp)
++ thisisanerror;
++#endif
+
+-for ac_header in sys/mman.h
-do :
-- ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
--if test "x$ac_cv_func_mmap" = xyes; then :
+- ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
+-if test "x$ac_cv_header_sys_mman_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
--#define HAVE_MMAP 1
+-#define HAVE_SYS_MMAN_H 1
+ ;
+ return 0;
+}
_ACEOF
-
+if ac_fn_c_try_compile "$LINENO"; then :
-+ ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
++ ax_cv_c_compiler_vendor=`echo $ventest | cut -d: -f1`; break
fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- done
-+ CFLAGS="$ac_save_CFLAGS"
-+ ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
++ done
+
+-done
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_compiler_vendor" >&5
++$as_echo "$ax_cv_c_compiler_vendor" >&6; }
+
+-for ac_func in mmap
+-do :
+- ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
+-if test "x$ac_cv_func_mmap" = xyes; then :
+- cat >>confdefs.h <<_ACEOF
+-#define HAVE_MMAP 1
+-_ACEOF
+
+-fi
+-done
-ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
-else
- libffi_header_sys_mman_h=no
-fi
--
--
+
+
-ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
-if test "x$ac_cv_func_mmap" = xyes; then :
- libffi_func_mmap=yes
--else
++# Check whether --enable-portable-binary was given.
++if test "${enable_portable_binary+set}" = set; then :
++ enableval=$enable_portable_binary; acx_maxopt_portable=$withval
+ else
- libffi_func_mmap=no
++ acx_maxopt_portable=no
fi
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5
-+$as_echo "$ac_cv_cflags_warn_all" >&6; }
-+case ".$ac_cv_cflags_warn_all" in
-+ .ok|.ok,*) ;;
-+ .|.no|.no,*)
-+ ;;
-+ *)
-+ if echo " $CFLAGS " | grep " $ac_cv_cflags_warn_all " 2>&1 >/dev/null
-+ then { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS does contain \$ac_cv_cflags_warn_all"; } >&5
-+ (: CFLAGS does contain $ac_cv_cflags_warn_all) 2>&5
-+ ac_status=$?
-+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-+ test $ac_status = 0; }
-+ else { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5
-+ (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5
-+ ac_status=$?
-+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-+ test $ac_status = 0; }
-+ CFLAGS="$CFLAGS $ac_cv_cflags_warn_all"
-+ fi
-+ ;;
-+esac
-if test "$libffi_header_sys_mman_h" != yes \
- || test "$libffi_func_mmap" != yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5
-$as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; }
-if ${ac_cv_decl_map_anon+:} false; then :
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler vendor" >&5
-+$as_echo_n "checking for C compiler vendor... " >&6; }
-+if ${ax_cv_c_compiler_vendor+:} false; then :
- $as_echo_n "(cached) " >&6
- else
-- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+ ax_cv_c_compiler_vendor=unknown
-+ # note: don't check for gcc first since some other compilers define __GNUC__
-+ for ventest in intel:__ICC,__ECC,__INTEL_COMPILER ibm:__xlc__,__xlC__,__IBMC__,__IBMCPP__ pathscale:__PATHCC__,__PATHSCALE__ clang:__clang__ gnu:__GNUC__ sun:__SUNPRO_C,__SUNPRO_CC hp:__HP_cc,__HP_aCC dec:__DECC,__DECCXX,__DECC_VER,__DECCXX_VER borland:__BORLANDC__,__TURBOC__ comeau:__COMO__ cray:_CRAYC kai:__KCC lcc:__LCC__ metrowerks:__MWERKS__ sgi:__sgi,sgi microsoft:_MSC_VER watcom:__WATCOMC__ portland:__PGI; do
-+ vencpp="defined("`echo $ventest | cut -d: -f2 | sed 's/,/) || defined(/g'`")"
-+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h. */
--#include <sys/types.h>
--#include <sys/mman.h>
--#include <unistd.h>
--
--#ifndef MAP_ANONYMOUS
--#define MAP_ANONYMOUS MAP_ANON
--#endif
-
- int
- main ()
- {
--int n = MAP_ANONYMOUS;
-+
-+#if !($vencpp)
-+ thisisanerror;
-+#endif
-+
- ;
- return 0;
- }
- _ACEOF
- if ac_fn_c_try_compile "$LINENO"; then :
-- ac_cv_decl_map_anon=yes
--else
-- ac_cv_decl_map_anon=no
-+ ax_cv_c_compiler_vendor=`echo $ventest | cut -d: -f1`; break
- fi
- rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
--fi
--{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_decl_map_anon" >&5
--$as_echo "$ac_cv_decl_map_anon" >&6; }
-+ done
-
-- if test $ac_cv_decl_map_anon = no; then
-- ac_cv_func_mmap_anon=no
-- else
-- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5
--$as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; }
--if ${ac_cv_func_mmap_anon+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-- # Add a system to this blacklist if it has mmap() and MAP_ANON or
-- # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
-- # doesn't give anonymous zeroed pages with the same properties listed
-- # above for use of /dev/zero.
-- # Systems known to be in this category are Windows, VMS, and SCO Unix.
-- case "$host_os" in
-- vms* | cygwin* | pe | mingw* | sco* | udk* )
-- ac_cv_func_mmap_anon=no ;;
-- *)
-- ac_cv_func_mmap_anon=yes;;
-- esac
--fi
--{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_anon" >&5
--$as_echo "$ac_cv_func_mmap_anon" >&6; }
-- fi
- fi
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_compiler_vendor" >&5
-+$as_echo "$ax_cv_c_compiler_vendor" >&6; }
-+
-
--if test $ac_cv_func_mmap_file = yes; then
-
--$as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h
-
--fi
--if test $ac_cv_func_mmap_dev_zero = yes; then
-
--$as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h
-
-+# Check whether --enable-portable-binary was given.
-+if test "${enable_portable_binary+set}" = set; then :
-+ enableval=$enable_portable_binary; acx_maxopt_portable=$withval
-+else
-+ acx_maxopt_portable=no
- fi
--if test $ac_cv_func_mmap_anon = yes; then
-
--$as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h
-
--fi
+- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+# Try to determine "good" native compiler flags if none specified via CFLAGS
+if test "$ac_test_CFLAGS" != "set"; then
+ CFLAGS=""
+ax_save_FLAGS=$CFLAGS
+ CFLAGS="$xlc_opt"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h. */
-
-+int
-+main ()
-+{
+ /* end confdefs.h. */
+-#include <sys/types.h>
+-#include <sys/mman.h>
+-#include <unistd.h>
+-
+-#ifndef MAP_ANONYMOUS
+-#define MAP_ANONYMOUS MAP_ANON
+-#endif
-- if test -d $srcdir/testsuite; then
-- TESTSUBDIR_TRUE=
-- TESTSUBDIR_FALSE='#'
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+if ac_fn_c_try_compile "$LINENO"; then :
+ int
+ main ()
+ {
+-int n = MAP_ANONYMOUS;
++
+ ;
+ return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+- ac_cv_decl_map_anon=yes
+ eval `$as_echo "ax_cv_c_flags_$xlc_opt" | $as_tr_sh`=yes
else
-- TESTSUBDIR_TRUE='#'
-- TESTSUBDIR_FALSE=
+- ac_cv_decl_map_anon=no
+ eval `$as_echo "ax_cv_c_flags_$xlc_opt" | $as_tr_sh`=no
-+fi
-+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_decl_map_anon" >&5
+-$as_echo "$ac_cv_decl_map_anon" >&6; }
+ CFLAGS=$ax_save_FLAGS
+eval ax_check_compiler_flags=$`$as_echo "ax_cv_c_flags_$xlc_opt" | $as_tr_sh`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_check_compiler_flags" >&5
+ case $host_cpu in
+ i686*|x86_64*)
+ # icc accepts gcc assembly syntax, so these should work:
-+
+
+- if test $ac_cv_decl_map_anon = no; then
+- ac_cv_func_mmap_anon=no
+- else
+- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5
+-$as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; }
+-if ${ac_cv_func_mmap_anon+:} false; then :
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5
+$as_echo_n "checking for x86 cpuid 0 output... " >&6; }
+if ${ax_cv_gcc_x86_cpuid_0+:} false; then :
-+ $as_echo_n "(cached) " >&6
-+else
+ $as_echo_n "(cached) " >&6
+ else
+- # Add a system to this blacklist if it has mmap() and MAP_ANON or
+- # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
+- # doesn't give anonymous zeroed pages with the same properties listed
+- # above for use of /dev/zero.
+- # Systems known to be in this category are Windows, VMS, and SCO Unix.
+- case "$host_os" in
+- vms* | cygwin* | pe | mingw* | sco* | udk* )
+- ac_cv_func_mmap_anon=no ;;
+- *)
+- ac_cv_func_mmap_anon=yes;;
+- esac
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_anon" >&5
+-$as_echo "$ac_cv_func_mmap_anon" >&6; }
+- fi
+-fi
+-
+-if test $ac_cv_func_mmap_file = yes; then
+ if test "$cross_compiling" = yes; then :
+ ax_cv_gcc_x86_cpuid_0=unknown
+else
+int
+main ()
+{
-+
+
+-$as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h
+ int op = 0, eax, ebx, ecx, edx;
+ FILE *f;
+ __asm__("cpuid"
+ fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
+ fclose(f);
+ return 0;
-+
+
+ ;
+ return 0;
+}
+ ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid
+else
+ ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid
-+fi
+ fi
+-if test $ac_cv_func_mmap_dev_zero = yes; then
+-
+-$as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h
+-
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
-+fi
-+
-+fi
+ fi
+-if test $ac_cv_func_mmap_anon = yes; then
+-
+-$as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h
+
+ fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5
+$as_echo "$ax_cv_gcc_x86_cpuid_0" >&6; }
+ac_ext=c
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
-+
-+
+
+
+- if test -d $srcdir/testsuite; then
+- TESTSUBDIR_TRUE=
+- TESTSUBDIR_FALSE='#'
+-else
+- TESTSUBDIR_TRUE='#'
+- TESTSUBDIR_FALSE=
+-fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
+
+-TARGETDIR="unknown"
+-case "$host" in
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5
+$as_echo_n "checking for x86 cpuid 1 output... " >&6; }
+if ${ax_cv_gcc_x86_cpuid_1+:} false; then :
+
+fi
+
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5
++$as_echo_n "checking CFLAGS for maximum warnings... " >&6; }
++if ${ac_cv_cflags_warn_all+:} false; then :
++ $as_echo_n "(cached) " >&6
++else
++ ac_cv_cflags_warn_all="no, unknown"
++ ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ ac_save_CFLAGS="$CFLAGS"
++for ac_arg in "-pedantic % -Wall" "-xstrconst % -v" "-std1 % -verbose -w0 -warnprotos" "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" "-ansi -ansiE % -fullwarn" "+ESlit % +w1" "-Xc % -pvctl,fullmsg" "-h conform % -h msglevel 2" #
++do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h. */
++
++int
++main ()
++{
++
++ ;
++ return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++ ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++done
++ CFLAGS="$ac_save_CFLAGS"
++ ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5
++$as_echo "$ac_cv_cflags_warn_all" >&6; }
++case ".$ac_cv_cflags_warn_all" in
++ .ok|.ok,*) ;;
++ .|.no|.no,*)
++ ;;
++ *)
++ if echo " $CFLAGS " | grep " $ac_cv_cflags_warn_all " 2>&1 >/dev/null
++ then { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS does contain \$ac_cv_cflags_warn_all"; } >&5
++ (: CFLAGS does contain $ac_cv_cflags_warn_all) 2>&5
++ ac_status=$?
++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++ test $ac_status = 0; }
++ else { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5
++ (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5
++ ac_status=$?
++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++ test $ac_status = 0; }
++ CFLAGS="$CFLAGS $ac_cv_cflags_warn_all"
++ fi
++ ;;
++esac
++
+if test "x$GCC" = "xyes"; then
+ CFLAGS="$CFLAGS -fexceptions"
+fi
+else
+ TESTSUBDIR_TRUE='#'
+ TESTSUBDIR_FALSE=
- fi
-
-
++fi
++
++
++TARGETDIR="unknown"
++case "$host" in
+ alpha*-*-*)
+ TARGET=ALPHA; TARGETDIR=alpha;
+ # Support 128-bit long double, changeable via command-line switch.
@@ -13282,13 +14323,30 @@ $as_echo "#define SYMBOL_UNDERSCORE 1" >
fi
fi
AC_PROG_LIBTOOL
AC_CONFIG_MACRO_DIR([m4])
-+AX_CFLAGS_WARN_ALL
+AX_CC_MAXOPT
++AX_CFLAGS_WARN_ALL
+if test "x$GCC" = "xyes"; then
+ CFLAGS="$CFLAGS -fexceptions"
+fi
projects / platform / upstream / libffi.git / commitdiff