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| author | Ulrich Drepper <drepper@redhat.com> | 2000-05-23 19:23:25 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-05-23 19:23:25 +0000 |
| commit | 2d499f55d78a0265310f5ec931b45172ba39bdb4 (patch) | |
| tree | 198e63617b7514f68db0e8f2ac34b9cedaca916d /configure.in | |
| parent | eec8ef5a73e9a23aa8baedf6b5efc0dc8c077950 (diff) | |
| download | glibc-2d499f55d78a0265310f5ec931b45172ba39bdb4.zip glibc-2d499f55d78a0265310f5ec931b45172ba39bdb4.tar.gz glibc-2d499f55d78a0265310f5ec931b45172ba39bdb4.tar.bz2 | |
Update.
* configure.in: Add test for .protected.
* config.make.in: Add have-protected variable.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 39bf510..14905e6 100644 --- a/configure.in +++ b/configure.in @@ -873,6 +873,21 @@ EOF AC_DEFINE(HAVE_ASM_POPSECTION_DIRECTIVE) fi fi + AC_CACHE_CHECK(for .protected and .hidden assembler directive, + libc_cv_asm_protected_directive, [dnl + cat > conftest.s <<EOF +.protected foo +foo: +.hidden bar +bar: +EOF + if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.s 1>&AC_FD_CC); then + libc_cv_asm_protected_directive=yes + else + libc_cv_asm_protected_directive=no + fi + rm -f conftest*]) + AC_SUBST(libc_cv_asm_protected_directive) fi if test $elf != yes; then |