diff options
Diffstat (limited to 'sysdeps/sparc/sparc64/configure')
| -rw-r--r-- | sysdeps/sparc/sparc64/configure | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/sysdeps/sparc/sparc64/configure b/sysdeps/sparc/sparc64/configure new file mode 100644 index 0000000000..954ff7a03d --- /dev/null +++ b/sysdeps/sparc/sparc64/configure @@ -0,0 +1,33 @@ + # Local configure fragment for sysdeps/sparc/sparc64. + +# Check whether .got section comes before or after .dynamic +echo $ac_n "checking where sparc64 .dynamic section comes before .got""... $ac_c" 1>&6 +echo "configure:6: checking where sparc64 .dynamic section comes before .got" >&5 +if eval "test \"`echo '$''{'libc_cv_sparc64_dynamic_before_got'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +${CC-cc} $CFLAGS -shared -Wl,--verbose 2>&1 \ + | grep '^[ ]*\.\(got\|dynamic\)[^A-Za-z0-9_]' > conftest.order + +if test `cat conftest.order | wc -l` != 2; then + { echo "configure: error: Couldn't figure .got/.dynamic relative placement" 1>&2; exit 1; } +else + + if head -n 1 conftest.order | grep '^[ ]*\.got'; then + libc_cv_sparc64_dynamic_before_got=no + else + libc_cv_sparc64_dynamic_before_got=yes + fi + +fi +rm -f conftest* +fi + +echo "$ac_t""$libc_cv_sparc64_dynamic_before_got" 1>&6 +if test $libc_cv_sparc64_dynamic_before_got = yes; then + cat >> confdefs.h <<\EOF +#define SPARC64_DYNAMIC_BEFORE_GOT 1 +EOF + +fi |