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authorUlrich Drepper <drepper@redhat.com>2001-02-26 17:53:15 +0000
committerUlrich Drepper <drepper@redhat.com>2001-02-26 17:53:15 +0000
commitc08bc50a60a92e8d32f302ea411312bc438f05ef (patch)
tree3d385b90c8a5fc7879d4a840f60edc1eb148308a /sysdeps/generic/bb_init_func.c
parentd9e77f3d6ebeee8ba1ee31d46d592530f7c37ba7 (diff)
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Update.
2001-02-26  Ulrich Drepper  <drepper@redhat.com>

	* dlfcn/Makefile (distribute): Add modatexit.c and modcxaatexit.c.
	(tests): Add tstatexit and tstcxaatexit.
	(module-names): Add modatexit and modcxaatexit.
	Add rules to build and run tstatexit and tstcxaatexit.
	* dlfcn/modatexit.c: New file.
	* dlfcn/modcxaatexit.c: New file.
	* dlfcn/tstatexit.c: New file.
	* dlfcn/tstcxaatexit.c: New file.

	* io/Makefile: Pass -DHAVE_DOT_HIDDEN to stat and mknod functions if
	.hidden is available.
	* io/stat.c: If .hidden is available use it to avoid exporting
	functions.
	* io/fstat.c: Likewise.
	* io/lstat.c: Likewise.
	* io/stat64.c: Likewise.
	* io/fstat64.c: Likewise.
	* io/lstat64.c: Likewise.
	* sysdeps/generic/mknod.c: Likewise.

	* malloc/mtrace.c: Use __cxa_atexit and not atexit.
	* sysdeps/generic/bb_init_func.c: Likewise.
	* sysdeps/generic/libc-start.c: Likewise.

	* stdlib/atexit.c (__new_exitfn): Move to cxa_atexit.c.
	(atexit): Implement using __cxa_atexit.
	Use .hidden if availble to avoid exporting atexit.
	* stdlib/cxa_atexit.c (__new_exitfn): Moved to here from atexit.c.
	* stdlib/Versions: Export __new_exitfn for GLIBC_2.2.3.
	* stdlib/Makefile (routines): Add old_atexit.
	(static-only-routines): Add atexit.
	Pass -DHAVE_DOT_HIDDEN for atexit.c if .hidden is available.
	* stdlib/old_atexit.c: New file.

	* intl/Makefile: Remove bogus endif.
Diffstat (limited to 'sysdeps/generic/bb_init_func.c')
-rw-r--r--sysdeps/generic/bb_init_func.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/sysdeps/generic/bb_init_func.c b/sysdeps/generic/bb_init_func.c
index 0560493a37..b872fc12b1 100644
--- a/sysdeps/generic/bb_init_func.c
+++ b/sysdeps/generic/bb_init_func.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by David Mosberger (davidm@cs.arizona.edu).
 
@@ -47,6 +47,8 @@ __bb_init_func (struct __bb *bb)
     {
       /* we didn't register _mcleanup yet and pc profiling doesn't seem
 	 to be active, so let's register it now: */
-      atexit (_mcleanup);
+      extern void *__dso_handle __attribute__ ((__weak__));
+      __cxa_atexit ((void (*) (void *)) _mcleanup, NULL,
+		    &__dso_handle ? __dso_handle : NULL);
     }
 }