diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 96 |
1 files changed, 85 insertions, 11 deletions
@@ -3311,6 +3311,7 @@ case "${target}" in noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap" ;; *-*-rtems*) + skipdirs="${skipdirs} target-libiberty" noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;; # The tpf target doesn't support gdb yet. @@ -5493,7 +5494,8 @@ if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then # Check for the recommended and required versions of GMP. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5 $as_echo_n "checking for the correct version of gmp.h... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "gmp.h" int @@ -5511,8 +5513,7 @@ main () } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : - -cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <gmp.h> int @@ -5800,8 +5801,6 @@ fi # Check for PPL -ppl_major_version=0 -ppl_minor_version=10 ppllibs=" -lppl_c -lppl -lgmpxx" pplinc= @@ -5858,8 +5857,8 @@ fi if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $pplinc $gmpinc" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5 -$as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.10 (or later revision) of PPL" >&5 +$as_echo_n "checking for version 0.10 (or later revision) of PPL... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "ppl_c.h" @@ -5867,7 +5866,7 @@ int main () { - #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version + #if PPL_VERSION_MAJOR != 0 || PPL_VERSION_MINOR < 10 choke me #endif @@ -5971,9 +5970,30 @@ main () } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include "cloog/cloog.h" +int +main () +{ + + #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15 || CLOOG_VERSION_REVISION < 9 + choke me + #endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5 +$as_echo "buggy but acceptable" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; }; clooglibs= ; clooginc= fi @@ -6400,7 +6420,7 @@ target_elf=no case $target in *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \ *-msdosdjgpp* | *-netware* | *-vms* | *-wince* | *-*-pe* | \ - alpha*-dec-osf* | *-interix*) + alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*) target_elf=no ;; *) @@ -6561,7 +6581,6 @@ main () elf_nextscn (0, 0); elf_strptr (0, 0, 0); elf_getident (0, 0); - elf_getshdrstrndx (0, 0); elf_begin (0, 0, 0); elf_ndxscn (0); elf_end (0); @@ -6581,6 +6600,61 @@ fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext + # Check for elf_getshdrstrndx or elf_getshstrndx. The latter's flavor + # is determined in gcc/configure.ac. + if test x"$enable_lto" = x"yes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_getshdrstrndx" >&5 +$as_echo_n "checking for elf_getshdrstrndx... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <libelf.h> +int +main () +{ + + elf_getshdrstrndx (0, 0); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; }; +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; }; + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_getshstrndx" >&5 +$as_echo_n "checking for elf_getshstrndx... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <libelf.h> +int +main () +{ + + elf_getshstrndx (0, 0); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; }; +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc= + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + # If we couldn't enable LTO and the user forced it, emit an error. if test x"$enable_lto" = x"no" \ && test x"$default_enable_lto" != x"yes" ; then @@ -7619,7 +7693,7 @@ else mv conftest.o conftest.o.g0 && ${CC} -c -g conftest.c && mv conftest.o conftest.o.g && - ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then + ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then : else BUILD_CONFIG= |