Update.

2002-02-23  Ulrich Drepper  <drepper@redhat.com>

	* csu/set-init.c: Moved to...
	* sysdeps/mach/hurd/set-init.c: ...here.  New file.
	* csu/Makefile: Don't compile set-init.
	* sysdeps/mach/hurd/Makefile: Compile set-init for subdir csu.
	* sysdeps/mach/hurd/i386/init-first.c: Call __init_misc in addition
	to __libc_init.
	* sysdeps/mach/hurd/mips/init-first.c: Likewise.
	* sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
	* sysdeps/unix/sysv/linux/init-first.c: Call __init_misc instead of
	__libc_init.
	* misc/init-misc.c: Always export __init_misc.  Don't define hooks for
	__libc_subinit.

6 files changed, 34 insertions, 4 deletions

diff --git a/sysdeps/mach/hurd/Makefile b/sysdeps/mach/hurd/Makefile
index f34a577c49..e12874f055 100644
--- a/sysdeps/mach/hurd/Makefile
+++ b/sysdeps/mach/hurd/Makefile
@@ -186,6 +186,7 @@ endif
 
 ifeq ($(subdir),csu)
 
+sysdep_routines += set-init
 extra-objs += static-start.o
 
 # We need special startup code for statically linked binaries.
diff --git a/sysdeps/mach/hurd/i386/init-first.c b/sysdeps/mach/hurd/i386/init-first.c
index e16a5cdfd9..f8149da4a2 100644
--- a/sysdeps/mach/hurd/i386/init-first.c
+++ b/sysdeps/mach/hurd/i386/init-first.c
@@ -29,6 +29,7 @@
 
 extern void __mach_init (void);
 extern void __libc_init (int, char **, char **);
+extern void __init_misc (int, char **, char **);
 #ifdef USE_NONOPTION_FLAGS
 extern void __getopt_clean_environment (char **);
 #endif
@@ -64,6 +65,7 @@ posixland_init (int argc, char **argv, char **envp)
   __libc_argv = argv;
   __environ = envp;
 
+  __init_misc (argc, argv, envp);
   __libc_init (argc, argv, envp);
 
 #ifdef USE_NONOPTION_FLAGS
diff --git a/sysdeps/mach/hurd/mips/init-first.c b/sysdeps/mach/hurd/mips/init-first.c
index d0ab593404..525f510cc1 100644
--- a/sysdeps/mach/hurd/mips/init-first.c
+++ b/sysdeps/mach/hurd/mips/init-first.c
@@ -1,5 +1,5 @@
 /* Initialization code run first thing by the ELF startup code.  For Mips/Hurd.
-   Copyright (C) 1996, 1997, 1998, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1996,1997,1998,2000,2001,2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -27,6 +27,7 @@
 
 extern void __mach_init (void);
 extern void __libc_init (int, char **, char **);
+extern void __init_misc (int, char **, char **);
 #ifdef USE_NONOPTION_FLAGS
 extern void __getopt_clean_environment (char **);
 #endif
@@ -106,6 +107,7 @@ init1 (int argc, char *arg0, ...)
 		d->portarray, d->portarraysize,
 		d->intarray, d->intarraysize);
 
+  __init_misc (argc, argv, __environ);
   __libc_init (argc, argv, __environ);
 
 #ifdef USE_NONOPTION_FLAGS
diff --git a/sysdeps/mach/hurd/powerpc/init-first.c b/sysdeps/mach/hurd/powerpc/init-first.c
index 25f5c53716..c9ad66096b 100644
--- a/sysdeps/mach/hurd/powerpc/init-first.c
+++ b/sysdeps/mach/hurd/powerpc/init-first.c
@@ -1,5 +1,5 @@
 /* Initialization code run first thing by the ELF startup code.  PowerPC/Hurd.
-   Copyright (C) 1995,96,97,98,99,2000,01 Free Software Foundation, Inc.
+   Copyright (C) 1995-2001, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -29,6 +29,7 @@
 
 extern void __mach_init (void);
 extern void __libc_init (int, char **, char **);
+extern void __init_misc (int, char **, char **);
 #ifdef USE_NONOPTION_FLAGS
 extern void __getopt_clean_environment (char **);
 #endif
@@ -69,6 +70,7 @@ posixland_init (int argc, char **argv, char **envp)
   __libc_argv = argv;
   __environ = envp;
 
+  __init_misc (argc, argv, envp);
   __libc_init (argc, argv, envp);
 
 #ifdef USE_NONOPTION_FLAGS
diff --git a/sysdeps/mach/hurd/set-init.c b/sysdeps/mach/hurd/set-init.c
new file mode 100644
index 0000000000..f89a4697ac
--- /dev/null
+++ b/sysdeps/mach/hurd/set-init.c
@@ -0,0 +1,23 @@
+/* Copyright (C) 1991, 1992, 1994, 1995, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <stdlib.h>
+#include <set-hooks.h>
+
+DEFINE_HOOK_RUNNER (__libc_subinit, __libc_init,
+		    (int argc, char **argv, char **envp), (argc, argv, envp))
diff --git a/sysdeps/unix/sysv/linux/init-first.c b/sysdeps/unix/sysv/linux/init-first.c
index bffb0fa642..1fb04bbda1 100644
--- a/sysdeps/unix/sysv/linux/init-first.c
+++ b/sysdeps/unix/sysv/linux/init-first.c
@@ -33,7 +33,7 @@
 # include "dl-osinfo.h"
 #endif
 
-extern void __libc_init (int, char **, char **);
+extern void __init_misc (int, char **, char **);
 
 /* The function is called from assembly stubs the compiler can't see.  */
 static void init (int, char **, char **) __attribute__ ((unused));
@@ -89,7 +89,7 @@ init (int argc, char **argv, char **envp)
   __libc_init_secure ();
 #endif
 
-  __libc_init (argc, argv, envp);
+  __init_misc (argc, argv, envp);
 
 #ifdef USE_NONOPTION_FLAGS
   /* This is a hack to make the special getopt in GNU libc working.  */