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authorUlrich Drepper <drepper@redhat.com>2001-01-07 02:00:21 +0000
committerUlrich Drepper <drepper@redhat.com>2001-01-07 02:00:21 +0000
commite4a5f77de683578d85fe7621ebdaee76dd3df89c (patch)
tree9574d82850d01235549c30c0c68473371a741ef7 /sysdeps/unix
parentbf798a9534d3d0a374f456dcf2a1b93f15b2849c (diff)
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Update.
2001-01-05  H.J. Lu  <hjl@gnu.org>

	* elf/dl-support.c (non_dynamic_init): Move the auxiliary
	vector checking to ...
	(_dl_aux_init): Here. New function. Defined only if
	HAVE_AUX_VECTOR is defined.

	* sysdeps/generic/libc-start.c (__libc_start_main): Call
	_dl_aux_init for static binaries if HAVE_AUX_VECTOR is defined.

	* sysdeps/powerpc/elf/libc-start.c (__libc_start_main): Call
	_dl_aux_init.

	* sysdeps/unix/sysv/linux/ldsodefs.h (DL_FIND_AUXV): Removed.
	(HAVE_AUX_VECTOR): Defined.
	(_dl_aux_init): Declared.
Diffstat (limited to 'sysdeps/unix')
-rw-r--r--sysdeps/unix/sysv/linux/ldsodefs.h15
1 files changed, 5 insertions, 10 deletions
diff --git a/sysdeps/unix/sysv/linux/ldsodefs.h b/sysdeps/unix/sysv/linux/ldsodefs.h
index d5ef2e2643..1bfe6c38af 100644
--- a/sysdeps/unix/sysv/linux/ldsodefs.h
+++ b/sysdeps/unix/sysv/linux/ldsodefs.h
@@ -24,15 +24,10 @@
 
 /* Now define our stuff.  */
 
-/* Locating the auxiliary vector.  */
-#ifndef DL_FIND_AUXV
-# define DL_FIND_AUXV(auxp, envp) \
-  do { \
-    void **_tmp; \
-    for (_tmp = (void **) (envp); *_tmp; ++_tmp) \
-      continue; \
-    (auxp) = (void *) ++_tmp; \
-  } while (0)
-#endif
+/* We have the auxiliary vector.  */
+#define HAVE_AUX_VECTOR
+
+/* Used by static binaries to check the auxiliary vector.  */
+extern void _dl_aux_init (ElfW(auxv_t) *av) internal_function;
 
 #endif /* ldsodefs.h */