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authorUlrich Drepper <drepper@redhat.com>2006-10-28 06:44:41 +0000
committerUlrich Drepper <drepper@redhat.com>2006-10-28 06:44:41 +0000
commit78fbd00f39d48592d55bd4a022a909c9577b21db (patch)
tree2bf24b213e2eeb96c06422c63ed4108db191e78e /sysdeps/generic
parenteb0a3d0cab507fecefe390a340f74ab8e5cf7831 (diff)
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* configure.in: Require assembler support for visibility, compiler
support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
Diffstat (limited to 'sysdeps/generic')
-rw-r--r--sysdeps/generic/ldsodefs.h20
1 files changed, 6 insertions, 14 deletions
diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h
index 98ba7d5..dda91bb 100644
--- a/sysdeps/generic/ldsodefs.h
+++ b/sysdeps/generic/ldsodefs.h
@@ -490,17 +490,13 @@ struct rtld_global
};
# define __rtld_global_attribute__
# ifdef IS_IN_rtld
-# ifdef HAVE_VISIBILITY_ATTRIBUTE
-# ifdef HAVE_SDATA_SECTION
-# define __rtld_local_attribute__ \
+# ifdef HAVE_SDATA_SECTION
+# define __rtld_local_attribute__ \
__attribute__ ((visibility ("hidden"), section (".sdata")))
-# undef __rtld_global_attribute__
-# define __rtld_global_attribute__ __attribute__ ((section (".sdata")))
-# else
-# define __rtld_local_attribute__ __attribute__ ((visibility ("hidden")))
-# endif
+# undef __rtld_global_attribute__
+# define __rtld_global_attribute__ __attribute__ ((section (".sdata")))
# else
-# define __rtld_local_attribute__
+# define __rtld_local_attribute__ __attribute__ ((visibility ("hidden")))
# endif
extern struct rtld_global _rtld_local __rtld_local_attribute__;
# undef __rtld_local_attribute__
@@ -662,11 +658,7 @@ struct rtld_global_ro
};
# define __rtld_global_attribute__
# ifdef IS_IN_rtld
-# ifdef HAVE_VISIBILITY_ATTRIBUTE
-# define __rtld_local_attribute__ __attribute__ ((visibility ("hidden")))
-# else
-# define __rtld_local_attribute__
-# endif
+# define __rtld_local_attribute__ __attribute__ ((visibility ("hidden")))
extern struct rtld_global_ro _rtld_local_ro
attribute_relro __rtld_local_attribute__;
extern struct rtld_global_ro _rtld_global_ro