diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 123 |
1 files changed, 0 insertions, 123 deletions
@@ -1962,33 +1962,6 @@ m680?0) base_machine=m68k machine=m68k/$machine ;; m68k) base_machine=m68k machine=m68k/m68020 ;; m88???) base_machine=m88k machine=m88k/$machine ;; m88k) base_machine=m88k machine=m88k/m88100 ;; -mips64*) base_machine=mips64 - case "$CC $CFLAGS $CPPFLAGS " in - *" -mabi=n32 "*) mips_cc_abi=n32 ;; - *" -mabi=64 "*|*" -mabi=n64 "*) mips_cc_abi=64 ;; - *" -mabi=32 "*|*" -mabi=o32 "*) mips_cc_abi=32 ;; - *) mips_cc_abi=default ;; - esac - case $config_os in - *abin32*) mips_config_abi=n32 ;; - *abi64*|*abin64*) mips_config_abi=64 ;; - *abi32*|*abio32*) mips_config_abi=32 ;; - *) mips_config_abi=$mips_cc_abi ;; - esac - case $mips_config_abi in - default) machine=mips/mips64/n32 mips_config_abi=n32 ;; - n32) machine=mips/mips64/n32 ;; - 64) machine=mips/mips64/n64 ;; - 32) machine=mips/mips32/kern64 ;; - esac - machine=$machine/$config_machine - if test $mips_config_abi != $mips_cc_abi; then - # This won't make it to config.make, but we want to - # set this in case configure tests depend on it. - CPPFLAGS="$CPPFLAGS -mabi=$mips_config_abi" - fi - ;; -mips*) base_machine=mips machine=mips/mips32/$machine ;; powerpc) base_machine=powerpc machine=powerpc/powerpc32 ;; powerpc64) base_machine=powerpc machine=powerpc/powerpc64 ;; s390) base_machine=s390 machine=s390/s390-32 ;; @@ -6295,102 +6268,6 @@ _ACEOF fi fi -echo "$as_me:$LINENO: checking for DWARF2 unwind info support" >&5 -echo $ECHO_N "checking for DWARF2 unwind info support... $ECHO_C" >&6 -if test "${libc_cv_gcc_dwarf2_unwind_info+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat > conftest.c <<EOF -#line $LINENO "configure" -static char *__EH_FRAME_BEGIN__; -_start () -{ -#ifdef CHECK__register_frame - __register_frame (__EH_FRAME_BEGIN__); - __deregister_frame (__EH_FRAME_BEGIN__); -#endif -#ifdef CHECK__register_frame_info - __register_frame_info (__EH_FRAME_BEGIN__); - __deregister_frame_info (__EH_FRAME_BEGIN__); -#endif -} -int __eh_pc; -__throw () {} -/* FIXME: this is fragile. */ -malloc () {} -strcmp () {} -strlen () {} -memcpy () {} -memset () {} -free () {} -abort () {} -__bzero () {} -dl_iterate_phdr () {} -EOF -libc_unwind_check="${CC-cc} $CFLAGS $CPPFLAGS -DCHECK__register_frame_info \ - $LDFLAGS \ - -nostdlib -nostartfiles -o conftest conftest.c \ - -lgcc" -# Some platforms' specs put -lgcc first. The second one doesn't hurt. -if { ac_try='$libc_unwind_check >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } || - { ac_try='$libc_unwind_check -lgcc_eh -lgcc >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } -then - if $libc_unwind_check -v 2>&1 >/dev/null \ - | grep -- --eh-frame-hdr 2>&1 >/dev/null; then - libc_cv_gcc_dwarf2_unwind_info=no_registry_needed - else - libc_cv_gcc_dwarf2_unwind_info=static - fi -else - libc_cv_gcc_dwarf2_unwind_info=no -fi -if test $libc_cv_gcc_dwarf2_unwind_info = no; then - if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -DCHECK__register_frame - $LDFLAGS -nostdlib -nostartfiles - -o conftest conftest.c -lgcc >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - libc_cv_gcc_dwarf2_unwind_info=yes - else - libc_cv_gcc_dwarf2_unwind_info=no - fi -fi -rm -f conftest* -fi -echo "$as_me:$LINENO: result: $libc_cv_gcc_dwarf2_unwind_info" >&5 -echo "${ECHO_T}$libc_cv_gcc_dwarf2_unwind_info" >&6 -case $libc_cv_gcc_dwarf2_unwind_info in -yes) - cat >>confdefs.h <<\_ACEOF -#define HAVE_DWARF2_UNWIND_INFO 1 -_ACEOF - - ;; -static) - cat >>confdefs.h <<\_ACEOF -#define HAVE_DWARF2_UNWIND_INFO 1 -_ACEOF - - cat >>confdefs.h <<\_ACEOF -#define HAVE_DWARF2_UNWIND_INFO_STATIC 1 -_ACEOF - - ;; -esac - echo "$as_me:$LINENO: checking for __builtin_expect" >&5 echo $ECHO_N "checking for __builtin_expect... $ECHO_C" >&6 if test "${libc_cv_gcc_builtin_expect+set}" = set; then |