diff options
author | Roland McGrath <roland@gnu.org> | 2002-08-27 09:23:13 +0000 |
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committer | Roland McGrath <roland@gnu.org> | 2002-08-27 09:23:13 +0000 |
commit | b88ac073ae7110a56b5e4537576fb2475b9fb220 (patch) | |
tree | 9c9b04ae80891e6ed48dd27f424f861ccdbbaaf1 /configure | |
parent | 4022d8ed0374121e9f08aaaf657276de0e7642ed (diff) | |
download | glibc-b88ac073ae7110a56b5e4537576fb2475b9fb220.tar.gz glibc-b88ac073ae7110a56b5e4537576fb2475b9fb220.tar.xz glibc-b88ac073ae7110a56b5e4537576fb2475b9fb220.zip |
* manual/errno.texi (Error Codes): Added ECANCELED (118 for Hurd).
* sysdeps/mach/hurd/bits/errno.h: Regenerated. * sysdeps/gnu/Versions: New file. * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.1): Remove _sys_errlist; sys_errlist; _sys_nerr; sys_nerr; from here. * sysdeps/gnu/Makefile ($(..)sysdeps/gnu/errlist-compat.c): New target. ($(objpfx)errlist.d): Depend on $(..)sysdeps/gnu/errlist-compat.c. * sysdeps/gnu/errlist.awk: Make output define _sys_errlist_internal and _sys_nerr_internal instead of anything else. Make it include "errlist-compat.c" if [!NOT_IN_libc && !ERRLIST_NO_COMPAT]. Make it emit some asm magic if [EMIT_ERR_MAX]. * sysdeps/gnu/errlist.c: Regenerated. * sysdeps/gnu/errlist-compat.awk: New file. * sysdeps/gnu/errlist-compat.c: New file (generated). * sysdeps/mach/hurd/errlist.c (ERRLIST_NO_COMPAT): New macro. (_sys_errlist_internal): Define this as a macro for _hurd_errlist. (_sys_nerr_internal): Define this is a macro for _hurd_nerr. (SYS_ERRLIST, SYS_NERR): Macros removed. (sys_nerr, _sys_nerr): Remove these weak aliases. * sysdeps/unix/sysv/linux/errlist.c: File removed. * sysdeps/unix/sysv/linux/errlist.h: File removed. * sysdeps/unix/sysv/linux/arm/errlist.c: File removed. * include/libc-symbols.h (declare_symbol): New macro. * config.h.in (ASM_TYPE_DIRECTIVE_PREFIX): New #undef. * configure.in: New check to define it. * configure: Regenerated.
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 177 |
1 files changed, 104 insertions, 73 deletions
diff --git a/configure b/configure index ea8e061adb..14b2fa9968 100755 --- a/configure +++ b/configure @@ -2658,6 +2658,37 @@ EOF fi +echo $ac_n "checking for assembler .type directive prefix""... $ac_c" 1>&6 +echo "configure:2663: checking for assembler .type directive prefix" >&5 +if eval "test \"`echo '$''{'libc_cv_asm_type_prefix'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + libc_cv_asm_type_prefix=no +for ac_try_prefix in '@' '%' '#'; do + cat > conftest.s <<EOF + ${libc_cv_dot_text} + ${libc_cv_asm_global_directive} foo + .type foo, ${ac_try_prefix}object + .size foo, 1 +foo: + .byte 1 +EOF + if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then + libc_cv_asm_type_prefix=${ac_try_prefix} + fi + rm -f conftest* + test "x$libc_cv_asm_type_prefix" != xno && break +done +fi + +echo "$ac_t""$libc_cv_asm_type_prefix" 1>&6 +if test "x$libc_cv_asm_type_prefix" != xno; then + cat >> confdefs.h <<EOF +#define ASM_TYPE_DIRECTIVE_PREFIX ${libc_cv_asm_type_prefix} +EOF + +fi + # The Aix ld uses global .symbol_names instead of symbol_names. case "$os" in aix4.3*) @@ -2668,7 +2699,7 @@ EOF esac echo $ac_n "checking for .symver assembler directive""... $ac_c" 1>&6 -echo "configure:2672: checking for .symver assembler directive" >&5 +echo "configure:2703: checking for .symver assembler directive" >&5 if eval "test \"`echo '$''{'libc_cv_asm_symver_directive'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2687,7 +2718,7 @@ fi echo "$ac_t""$libc_cv_asm_symver_directive" 1>&6 echo $ac_n "checking for ld --version-script""... $ac_c" 1>&6 -echo "configure:2691: checking for ld --version-script" >&5 +echo "configure:2722: checking for ld --version-script" >&5 if eval "test \"`echo '$''{'libc_cv_ld_version_script_option'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2710,7 +2741,7 @@ EOF if { ac_try='${CC-cc} $CFLAGS -shared -o conftest.so conftest.o -nostartfiles -nostdlib -Wl,--version-script,conftest.map - 1>&5'; { (eval echo configure:2714: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; + 1>&5'; { (eval echo configure:2745: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_ld_version_script_option=yes else @@ -2749,7 +2780,7 @@ if test $elf = yes && test $shared != no && test $VERSIONING = no; then fi if test $elf = yes; then echo $ac_n "checking for .previous assembler directive""... $ac_c" 1>&6 -echo "configure:2753: checking for .previous assembler directive" >&5 +echo "configure:2784: checking for .previous assembler directive" >&5 if eval "test \"`echo '$''{'libc_cv_asm_previous_directive'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2757,7 +2788,7 @@ else .section foo_section .previous EOF - if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:2761: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:2792: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_asm_previous_directive=yes else libc_cv_asm_previous_directive=no @@ -2773,7 +2804,7 @@ EOF else echo $ac_n "checking for .popsection assembler directive""... $ac_c" 1>&6 -echo "configure:2777: checking for .popsection assembler directive" >&5 +echo "configure:2808: checking for .popsection assembler directive" >&5 if eval "test \"`echo '$''{'libc_cv_asm_popsection_directive'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2781,7 +2812,7 @@ else .pushsection foo_section .popsection EOF - if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:2785: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:2816: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_asm_popsection_directive=yes else libc_cv_asm_popsection_directive=no @@ -2798,7 +2829,7 @@ EOF fi fi echo $ac_n "checking for .protected and .hidden assembler directive""... $ac_c" 1>&6 -echo "configure:2802: checking for .protected and .hidden assembler directive" >&5 +echo "configure:2833: checking for .protected and .hidden assembler directive" >&5 if eval "test \"`echo '$''{'libc_cv_asm_protected_directive'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2808,7 +2839,7 @@ foo: .hidden bar bar: EOF - if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:2812: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:2843: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_asm_protected_directive=yes else libc_cv_asm_protected_directive=no @@ -2829,7 +2860,7 @@ EOF if test $libc_cv_asm_protected_directive = yes; then echo $ac_n "checking whether __attribute__((visibility())) is supported""... $ac_c" 1>&6 -echo "configure:2833: checking whether __attribute__((visibility())) is supported" >&5 +echo "configure:2864: checking whether __attribute__((visibility())) is supported" >&5 if eval "test \"`echo '$''{'libc_cv_visibility_attribute'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2860,7 +2891,7 @@ EOF if test $libc_cv_visibility_attribute = yes; then echo $ac_n "checking for broken __attribute__((visibility()))""... $ac_c" 1>&6 -echo "configure:2864: checking for broken __attribute__((visibility()))" >&5 +echo "configure:2895: checking for broken __attribute__((visibility()))" >&5 if eval "test \"`echo '$''{'libc_cv_broken_visibility_attribute'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2889,7 +2920,7 @@ EOF fi echo $ac_n "checking for broken __attribute__((alias()))""... $ac_c" 1>&6 -echo "configure:2893: checking for broken __attribute__((alias()))" >&5 +echo "configure:2924: checking for broken __attribute__((alias()))" >&5 if eval "test \"`echo '$''{'libc_cv_broken_alias_attribute'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2922,7 +2953,7 @@ EOF if test $libc_cv_visibility_attribute = yes -a $gnu_ld = yes; then echo $ac_n "checking whether to put _rtld_local into .sdata section""... $ac_c" 1>&6 -echo "configure:2926: checking whether to put _rtld_local into .sdata section" >&5 +echo "configure:2957: checking whether to put _rtld_local into .sdata section" >&5 if eval "test \"`echo '$''{'libc_cv_have_sdata_section'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2946,7 +2977,7 @@ EOF fi echo $ac_n "checking for .preinit_array/.init_array/.fini_array support""... $ac_c" 1>&6 -echo "configure:2950: checking for .preinit_array/.init_array/.fini_array support" >&5 +echo "configure:2981: checking for .preinit_array/.init_array/.fini_array support" >&5 if eval "test \"`echo '$''{'libc_cv_initfinit_array'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2957,7 +2988,7 @@ int foo (void) { return 1; } int (*fp) (void) __attribute__ ((section (".init_array"))) = foo; EOF if { ac_try='${CC-cc} -o conftest conftest.c - -static -nostartfiles -nostdlib 1>&5'; { (eval echo configure:2961: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } + -static -nostartfiles -nostdlib 1>&5'; { (eval echo configure:2992: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then if readelf -S conftest | fgrep INIT_ARRAY > /dev/null; then libc_cv_initfinit_array=yes @@ -2980,7 +3011,7 @@ EOF fi echo $ac_n "checking for -z nodelete option""... $ac_c" 1>&6 -echo "configure:2984: checking for -z nodelete option" >&5 +echo "configure:3015: checking for -z nodelete option" >&5 if eval "test \"`echo '$''{'libc_cv_z_nodelete'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2989,7 +3020,7 @@ int _start (void) { return 42; } EOF if { ac_try='${CC-cc} -shared -o conftest.so conftest.c -nostartfiles -nostdlib - -Wl,--enable-new-dtags,-z,nodelete 1>&5'; { (eval echo configure:2993: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } + -Wl,--enable-new-dtags,-z,nodelete 1>&5'; { (eval echo configure:3024: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then libc_cv_z_nodelete=yes else @@ -3002,7 +3033,7 @@ echo "$ac_t""$libc_cv_z_nodelete" 1>&6 echo $ac_n "checking for -z nodlopen option""... $ac_c" 1>&6 -echo "configure:3006: checking for -z nodlopen option" >&5 +echo "configure:3037: checking for -z nodlopen option" >&5 if eval "test \"`echo '$''{'libc_cv_z_nodlopen'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3011,7 +3042,7 @@ int _start (void) { return 42; } EOF if { ac_try='${CC-cc} -shared -o conftest.so conftest.c -nostartfiles -nostdlib - -Wl,--enable-new-dtags,-z,nodlopen 1>&5'; { (eval echo configure:3015: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } + -Wl,--enable-new-dtags,-z,nodlopen 1>&5'; { (eval echo configure:3046: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then libc_cv_z_nodlopen=yes else @@ -3024,7 +3055,7 @@ echo "$ac_t""$libc_cv_z_nodlopen" 1>&6 echo $ac_n "checking for -z initfirst option""... $ac_c" 1>&6 -echo "configure:3028: checking for -z initfirst option" >&5 +echo "configure:3059: checking for -z initfirst option" >&5 if eval "test \"`echo '$''{'libc_cv_z_initfirst'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3033,7 +3064,7 @@ int _start (void) { return 42; } EOF if { ac_try='${CC-cc} -shared -o conftest.so conftest.c -nostartfiles -nostdlib - -Wl,--enable-new-dtags,-z,initfirst 1>&5'; { (eval echo configure:3037: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } + -Wl,--enable-new-dtags,-z,initfirst 1>&5'; { (eval echo configure:3068: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then libc_cv_z_initfirst=yes else @@ -3046,14 +3077,14 @@ echo "$ac_t""$libc_cv_z_initfirst" 1>&6 echo $ac_n "checking for -Bgroup option""... $ac_c" 1>&6 -echo "configure:3050: checking for -Bgroup option" >&5 +echo "configure:3081: checking for -Bgroup option" >&5 if eval "test \"`echo '$''{'libc_cv_Bgroup'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <<EOF int _start (void) { return 42; } EOF - if { ac_try='${CC-cc} -shared -o conftest.so conftest.c -Wl,-Bgroup -nostdlib 1>&5'; { (eval echo configure:3057: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } + if { ac_try='${CC-cc} -shared -o conftest.so conftest.c -Wl,-Bgroup -nostdlib 1>&5'; { (eval echo configure:3088: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then libc_cv_Bgroup=yes else @@ -3066,7 +3097,7 @@ echo "$ac_t""$libc_cv_Bgroup" 1>&6 echo $ac_n "checking for -z combreloc""... $ac_c" 1>&6 -echo "configure:3070: checking for -z combreloc" >&5 +echo "configure:3101: checking for -z combreloc" >&5 if eval "test \"`echo '$''{'libc_cv_z_combreloc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3077,7 +3108,7 @@ int foo (void) { return bar (mumble); } EOF if { ac_try='${CC-cc} -shared -o conftest.so conftest.c -nostdlib -nostartfiles - -Wl,-z,combreloc 1>&5'; { (eval echo configure:3081: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } + -Wl,-z,combreloc 1>&5'; { (eval echo configure:3112: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then if readelf -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then libc_cv_z_combreloc=yes @@ -3102,12 +3133,12 @@ fi if test $elf != yes; then echo $ac_n "checking for .init and .fini sections""... $ac_c" 1>&6 -echo "configure:3106: checking for .init and .fini sections" >&5 +echo "configure:3137: checking for .init and .fini sections" >&5 if eval "test \"`echo '$''{'libc_cv_have_initfini'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3111 "configure" +#line 3142 "configure" #include "confdefs.h" int main() { @@ -3116,7 +3147,7 @@ asm (".section .init"); asm ("${libc_cv_dot_text}"); ; return 0; } EOF -if { (eval echo configure:3120: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3151: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* libc_cv_have_initfini=yes else @@ -3139,7 +3170,7 @@ fi if test $elf = yes -a $gnu_ld = yes; then echo $ac_n "checking whether cc puts quotes around section names""... $ac_c" 1>&6 -echo "configure:3143: checking whether cc puts quotes around section names" >&5 +echo "configure:3174: checking whether cc puts quotes around section names" >&5 if eval "test \"`echo '$''{'libc_cv_have_section_quotes'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3176,19 +3207,19 @@ if test $elf = yes; then else if test $ac_cv_prog_cc_works = yes; then echo $ac_n "checking for _ prefix on C symbol names""... $ac_c" 1>&6 -echo "configure:3180: checking for _ prefix on C symbol names" >&5 +echo "configure:3211: checking for _ prefix on C symbol names" >&5 if eval "test \"`echo '$''{'libc_cv_asm_underscores'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3185 "configure" +#line 3216 "configure" #include "confdefs.h" asm ("_glibc_foobar:"); int main() { glibc_foobar (); ; return 0; } EOF -if { (eval echo configure:3192: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* libc_cv_asm_underscores=yes else @@ -3203,17 +3234,17 @@ fi echo "$ac_t""$libc_cv_asm_underscores" 1>&6 else echo $ac_n "checking for _ prefix on C symbol names""... $ac_c" 1>&6 -echo "configure:3207: checking for _ prefix on C symbol names" >&5 +echo "configure:3238: checking for _ prefix on C symbol names" >&5 if eval "test \"`echo '$''{'libc_cv_asm_underscores'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3212 "configure" +#line 3243 "configure" #include "confdefs.h" void underscore_test(void) { return; } EOF -if { (eval echo configure:3217: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3248: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if grep _underscore_test conftest* >/dev/null; then rm -f conftest* libc_cv_asm_underscores=yes @@ -3245,7 +3276,7 @@ if test $elf = yes; then fi echo $ac_n "checking for assembler .weak directive""... $ac_c" 1>&6 -echo "configure:3249: checking for assembler .weak directive" >&5 +echo "configure:3280: checking for assembler .weak directive" >&5 if eval "test \"`echo '$''{'libc_cv_asm_weak_directive'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3268,7 +3299,7 @@ echo "$ac_t""$libc_cv_asm_weak_directive" 1>&6 if test $libc_cv_asm_weak_directive = no; then echo $ac_n "checking for assembler .weakext directive""... $ac_c" 1>&6 -echo "configure:3272: checking for assembler .weakext directive" >&5 +echo "configure:3303: checking for assembler .weakext directive" >&5 if eval "test \"`echo '$''{'libc_cv_asm_weakext_directive'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3315,14 +3346,14 @@ EOF ;; hppa*linux*) echo $ac_n "checking for assembler line separator""... $ac_c" 1>&6 -echo "configure:3319: checking for assembler line separator" >&5 +echo "configure:3350: checking for assembler line separator" >&5 if eval "test \"`echo '$''{'libc_cv_asm_line_sep'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.s <<EOF nop ; is_old_puffin EOF - if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:3326: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:3357: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_asm_line_sep='!' else if test -z "$enable_hacker_mode"; then @@ -3344,7 +3375,7 @@ EOF esac echo $ac_n "checking for ld --no-whole-archive""... $ac_c" 1>&6 -echo "configure:3348: checking for ld --no-whole-archive" >&5 +echo "configure:3379: checking for ld --no-whole-archive" >&5 if eval "test \"`echo '$''{'libc_cv_ld_no_whole_archive'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3355,7 +3386,7 @@ __throw () {} EOF if { ac_try='${CC-cc} $CFLAGS -nostdlib -nostartfiles -Wl,--no-whole-archive - -o conftest conftest.c 1>&5'; { (eval echo configure:3359: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + -o conftest conftest.c 1>&5'; { (eval echo configure:3390: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_ld_no_whole_archive=yes else libc_cv_ld_no_whole_archive=no @@ -3369,7 +3400,7 @@ if test $libc_cv_ld_no_whole_archive = yes; then fi echo $ac_n "checking for gcc -fexceptions""... $ac_c" 1>&6 -echo "configure:3373: checking for gcc -fexceptions" >&5 +echo "configure:3404: checking for gcc -fexceptions" >&5 if eval "test \"`echo '$''{'libc_cv_gcc_exceptions'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3380,7 +3411,7 @@ __throw () {} EOF if { ac_try='${CC-cc} $CFLAGS -nostdlib -nostartfiles -fexceptions - -o conftest conftest.c 1>&5'; { (eval echo configure:3384: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + -o conftest conftest.c 1>&5'; { (eval echo configure:3415: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_gcc_exceptions=yes else libc_cv_gcc_exceptions=no @@ -3395,14 +3426,14 @@ fi if test "$base_machine" = alpha ; then echo $ac_n "checking for function ..ng prefix""... $ac_c" 1>&6 -echo "configure:3399: checking for function ..ng prefix" >&5 +echo "configure:3430: checking for function ..ng prefix" >&5 if eval "test \"`echo '$''{'libc_cv_gcc_alpha_ng_prefix'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <<\EOF foo () { } EOF -if { ac_try='${CC-cc} -S conftest.c -o - | fgrep "\$foo..ng" > /dev/null'; { (eval echo configure:3406: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; +if { ac_try='${CC-cc} -S conftest.c -o - | fgrep "\$foo..ng" > /dev/null'; { (eval echo configure:3437: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_gcc_alpha_ng_prefix=yes else @@ -3429,19 +3460,19 @@ if test "$host_cpu" = powerpc ; then # Check for a bug present in at least versions 2.8.x of GCC # and versions 1.0.x of EGCS. echo $ac_n "checking whether clobbering cr0 causes problems""... $ac_c" 1>&6 -echo "configure:3433: checking whether clobbering cr0 causes problems" >&5 +echo "configure:3464: checking whether clobbering cr0 causes problems" >&5 if eval "test \"`echo '$''{'libc_cv_c_asmcr0_bug'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3438 "configure" +#line 3469 "configure" #include "confdefs.h" int tester(int x) { asm ("" : : : "cc"); return x & 123; } int main() { ; return 0; } EOF -if { (eval echo configure:3445: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3476: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* libc_cv_c_asmcr0_bug='no' else @@ -3463,12 +3494,12 @@ fi fi echo $ac_n "checking for DWARF2 unwind info support""... $ac_c" 1>&6 -echo "configure:3467: checking for DWARF2 unwind info support" >&5 +echo "configure:3498: checking for DWARF2 unwind info support" >&5 if eval "test \"`echo '$''{'libc_cv_gcc_dwarf2_unwind_info'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <<EOF -#line 3472 "configure" +#line 3503 "configure" static char *__EH_FRAME_BEGIN__; _start () { @@ -3495,14 +3526,14 @@ __bzero () {} EOF if { ac_try='${CC-cc} $CFLAGS -DCHECK__register_frame_info -nostdlib -nostartfiles - -o conftest conftest.c -lgcc >&5'; { (eval echo configure:3499: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + -o conftest conftest.c -lgcc >&5'; { (eval echo configure:3530: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_gcc_dwarf2_unwind_info=static else libc_cv_gcc_dwarf2_unwind_info=no fi if { ac_try='${CC-cc} $CFLAGS -DCHECK__register_frame_info -nostdlib -nostartfiles - -o conftest conftest.c -lgcc -lgcc_eh >&5'; { (eval echo configure:3506: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + -o conftest conftest.c -lgcc -lgcc_eh >&5'; { (eval echo configure:3537: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then if ${CC-cc} $CFLAGS -DCHECK__register_frame_info -nostdlib -nostartfiles \ -o conftest conftest.c -lgcc -lgcc_eh -v 2>&1 >/dev/null \ | grep -q -- --eh-frame-hdr; then @@ -3516,7 +3547,7 @@ fi if test $libc_cv_gcc_dwarf2_unwind_info = no; then if { ac_try='${CC-cc} $CFLAGS -DCHECK__register_frame -nostdlib -nostartfiles - -o conftest conftest.c -lgcc >&5'; { (eval echo configure:3520: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + -o conftest conftest.c -lgcc >&5'; { (eval echo configure:3551: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_gcc_dwarf2_unwind_info=yes else libc_cv_gcc_dwarf2_unwind_info=no @@ -3546,12 +3577,12 @@ EOF esac echo $ac_n "checking for __builtin_expect""... $ac_c" 1>&6 -echo "configure:3550: checking for __builtin_expect" >&5 +echo "configure:3581: checking for __builtin_expect" >&5 if eval "test \"`echo '$''{'libc_cv_gcc_builtin_expect'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <<EOF -#line 3555 "configure" +#line 3586 "configure" int foo (int a) { a = __builtin_expect (a, 10); @@ -3559,7 +3590,7 @@ int foo (int a) } EOF if { ac_try='${CC-cc} $CFLAGS -nostdlib -nostartfiles - -o conftest conftest.c -lgcc >&5'; { (eval echo configure:3563: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + -o conftest conftest.c -lgcc >&5'; { (eval echo configure:3594: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_gcc_builtin_expect=yes else libc_cv_gcc_builtin_expect=no @@ -3576,7 +3607,7 @@ EOF fi echo $ac_n "checking for __builtin_memset""... $ac_c" 1>&6 -echo "configure:3580: checking for __builtin_memset" >&5 +echo "configure:3611: checking for __builtin_memset" >&5 if eval "test \"`echo '$''{'libc_cv_gcc_builtin_memset'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3586,7 +3617,7 @@ void zero (void *x) __builtin_memset (x, 0, 1000); } EOF -if { ac_try='${CC-cc} -O3 -S conftest.c -o - | fgrep "memset" > /dev/null'; { (eval echo configure:3590: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; +if { ac_try='${CC-cc} -O3 -S conftest.c -o - | fgrep "memset" > /dev/null'; { (eval echo configure:3621: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_gcc_builtin_memset=no else @@ -3604,12 +3635,12 @@ EOF fi echo $ac_n "checking for local label subtraction""... $ac_c" 1>&6 -echo "configure:3608: checking for local label subtraction" >&5 +echo "configure:3639: checking for local label subtraction" >&5 if eval "test \"`echo '$''{'libc_cv_gcc_subtract_local_labels'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <<EOF -#line 3613 "configure" +#line 3644 "configure" int foo (int a) { static const int ar[] = { &&l1 - &&l1, &&l2 - &&l1 }; @@ -3622,7 +3653,7 @@ int foo (int a) } EOF if { ac_try='${CC-cc} $CFLAGS -nostdlib -nostartfiles - -o conftest conftest.c -lgcc >&5'; { (eval echo configure:3626: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + -o conftest conftest.c -lgcc >&5'; { (eval echo configure:3657: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_gcc_subtract_local_labels=yes else libc_cv_gcc_subtract_local_labels=no @@ -3639,14 +3670,14 @@ EOF fi echo $ac_n "checking for __thread""... $ac_c" 1>&6 -echo "configure:3643: checking for __thread" >&5 +echo "configure:3674: checking for __thread" >&5 if eval "test \"`echo '$''{'libc_cv_gcc___thread'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <<EOF __thread int a = 42; EOF -if { ac_try='${CC-cc} $CFLAGS -c conftest.c >&5'; { (eval echo configure:3650: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then +if { ac_try='${CC-cc} $CFLAGS -c conftest.c >&5'; { (eval echo configure:3681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then libc_cv_gcc___thread=yes else libc_cv_gcc___thread=no @@ -3664,7 +3695,7 @@ fi echo $ac_n "checking for libgd""... $ac_c" 1>&6 -echo "configure:3668: checking for libgd" >&5 +echo "configure:3699: checking for libgd" >&5 if test "$with_gd" != "no"; then old_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $libgd_include" @@ -3673,14 +3704,14 @@ if test "$with_gd" != "no"; then old_LIBS="$LIBS" LIBS="$LIBS -lgd -lpng -lz -lm" cat > conftest.$ac_ext <<EOF -#line 3677 "configure" +#line 3708 "configure" #include "confdefs.h" #include <gd.h> int main() { gdImagePng (0, 0) ; return 0; } EOF -if { (eval echo configure:3684: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* LIBGD=yes else @@ -3700,7 +3731,7 @@ echo "$ac_t""$LIBGD" 1>&6 echo $ac_n "checking size of long double""... $ac_c" 1>&6 -echo "configure:3704: checking size of long double" >&5 +echo "configure:3735: checking size of long double" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_long_double'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3708,7 +3739,7 @@ else ac_cv_sizeof_long_double=0 else cat > conftest.$ac_ext <<EOF -#line 3712 "configure" +#line 3743 "configure" #include "confdefs.h" #include <stdio.h> int main() @@ -3719,7 +3750,7 @@ int main() return(0); } EOF -if { (eval echo configure:3723: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3754: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_sizeof_long_double=`cat conftestval` else @@ -3797,7 +3828,7 @@ if test "$uname" = "sysdeps/generic"; then fi echo $ac_n "checking OS release for uname""... $ac_c" 1>&6 -echo "configure:3801: checking OS release for uname" >&5 +echo "configure:3832: checking OS release for uname" >&5 if eval "test \"`echo '$''{'libc_cv_uname_release'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3819,7 +3850,7 @@ echo "$ac_t""$libc_cv_uname_release" 1>&6 uname_release="$libc_cv_uname_release" echo $ac_n "checking OS version for uname""... $ac_c" 1>&6 -echo "configure:3823: checking OS version for uname" >&5 +echo "configure:3854: checking OS version for uname" >&5 if eval "test \"`echo '$''{'libc_cv_uname_version'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3848,7 +3879,7 @@ EOF # Test for old glibc 2.0.x headers so that they can be removed properly # Search only in includedir. echo $ac_n "checking for old glibc 2.0.x headers""... $ac_c" 1>&6 -echo "configure:3852: checking for old glibc 2.0.x headers" >&5 +echo "configure:3883: checking for old glibc 2.0.x headers" >&5 if eval test -f "${includedir}/elfclass.h" -a -f "${includedir}/fcntlbits.h" then old_glibc_headers=yes @@ -3909,7 +3940,7 @@ if test $shared = default; then fi echo $ac_n "checking whether -fPIC is default""... $ac_c" 1>&6 -echo "configure:3913: checking whether -fPIC is default" >&5 +echo "configure:3944: checking whether -fPIC is default" >&5 if eval "test \"`echo '$''{'pic_default'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else |