Update.

1998-02-09  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/syscalls.list: Don't mark lchown as
	extra syscall.

	* grp/Makefile: Fix logic when checking for thread package.
	* pwd/Makefile: Likewise.

1998-02-11 08:23  H.J. Lu  <hjl@gnu.org>

	* elf/Makefile (rtld-map): Replaced by libc-map.

	* elf/rtld.map: Removed.

	* libc.map (__libc_enable_secure, _dl_catch_error,
	_dl_check_all_versions, _dl_debug_initialize, _dl_debug_state,
	_dl_default_scope, _dl_global_scope_end, _dl_init_next,
	_dl_lookup_symbol, _dl_map_object, _dl_map_object_deps,
	_dl_object_relocation_scope, _dl_relocate_object,
	_dl_signal_error, _dl_starting_up, _dl_sysdep_start,
	_r_debug): Added for ld.so.

1998-02-10 08:38  H.J. Lu  <hjl@gnu.org>

	* libio/iofclose.c: Check PIC && DO_VERSIONING instead of
	DO_VERSIONING.
	* libio/iofdopen.c: Ditto.
	* libio/iofopen.c: Ditto.
	* libio/oldfileops.c: Ditto.

	* libc.map (sys_nerr, _sys_errlist, sys_errlist): Added for
	version GLIBC_2.1.

	* sysdeps/unix/sysv/linux/Makefile (stdio-common): Removed
	oldsiglist from sysdep_routines and shared-only-routines.

	* sysdeps/unix/sysv/linux/errlist.c: New.
	* sysdeps/unix/sysv/linux/errlist.h: New.
	* sysdeps/unix/sysv/linux/sizes.h: New.
	* sysdeps/unix/sysv/linux/alpha/sizes.h: New.
	* sysdeps/unix/sysv/linux/sparc64/sizes.h: New.

	* sysdeps/unix/sysv/linux/oldsiglist.c: Removed.

	* sysdeps/unix/sysv/linux/siglist.c: Include <sizes.h>.
	(__old_sys_siglist, __old_sys_sigabbrev): Use ELF .size
	directive.

	* sysdeps/unix/sysv/linux/siglist.h (OLD_SIGLIST_SIZE_STR): New.

	* sysdeps/unix/sysv/linux/Dist (errlist.h, sizes.h.): Added.
	(oldsiglist.c): Removed.

	* sysdeps/gnu/errlist.awk (SYS_SIGLIST, SYS_NERR): New.
	(_sys_siglist): Use SYS_SIGLIST instead.
	(_sys_nerr): Use SYS_NERR instead.

	* sysdeps/gnu/errlist.c: Rebuilt.

1998-02-11 08:35  H.J. Lu  <hjl@gnu.org>

	* elf/Makefile (others-static): New, set to ldconfig.
	($(objpfx)ldconfig): Removed.

	* Rules (binaries-all, binaries-static, binaries-shared): New.
	Create targets for $(binaries-static) and $(binaries-shared).

	* Makeconfig (+link-static, link-libc-static,
	link-extra-libs-static): New for static linking.

13 files changed, 220 insertions, 41 deletions

diff --git a/sysdeps/gnu/errlist.awk b/sysdeps/gnu/errlist.awk
index cf7058e..6e9ad45 100644
--- a/sysdeps/gnu/errlist.awk
+++ b/sysdeps/gnu/errlist.awk
@@ -1,4 +1,4 @@
-# Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc.
+# Copyright (C) 1991, 92, 93, 94, 95, 96, 97, 98 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
@@ -32,7 +32,14 @@ BEGIN {
     print "";
     print "#include <errno.h>";
     print "";
-    print "const char *const _sys_errlist[] =";
+    print "#ifndef SYS_ERRLIST";
+    print "# define SYS_ERRLIST _sys_errlist";
+    print "#endif";
+    print "#ifndef SYS_NERR";
+    print "# define SYS_NERR _sys_nerr";
+    print "#endif";
+    print "";
+    print "const char *const SYS_ERRLIST[] =";
     print "  {";
     print "    [0] = N_(\"Success\"),"
   }
@@ -77,7 +84,9 @@ errnoh == 4 \
 END {
   print "  };";
   print "";
-  print "const int _sys_nerr = sizeof _sys_errlist / sizeof _sys_errlist[0];";
+  print "const int SYS_NERR = sizeof SYS_ERRLIST / sizeof SYS_ERRLIST [0];";
+  print "#ifndef PIC";
   print "weak_alias (_sys_errlist, sys_errlist)";
   print "weak_alias (_sys_nerr, sys_nerr)";
+  print "#endif";
   }
diff --git a/sysdeps/gnu/errlist.c b/sysdeps/gnu/errlist.c
index 7c0e78a..0d12cb3 100644
--- a/sysdeps/gnu/errlist.c
+++ b/sysdeps/gnu/errlist.c
@@ -2,7 +2,14 @@
 
 #include <errno.h>
 
-const char *const _sys_errlist[] =
+#ifndef SYS_ERRLIST
+# define SYS_ERRLIST _sys_errlist
+#endif
+#ifndef SYS_NERR
+# define SYS_NERR _sys_nerr
+#endif
+
+const char *const SYS_ERRLIST[] =
   {
     [0] = N_("Success"),
 #ifdef EPERM
@@ -807,6 +814,8 @@ TRANS This error code has no purpose. */
 #endif
   };
 
-const int _sys_nerr = sizeof _sys_errlist / sizeof _sys_errlist[0];
+const int SYS_NERR = sizeof SYS_ERRLIST / sizeof SYS_ERRLIST [0];
+#ifndef PIC
 weak_alias (_sys_errlist, sys_errlist)
 weak_alias (_sys_nerr, sys_nerr)
+#endif
diff --git a/sysdeps/unix/sysv/linux/Dist b/sysdeps/unix/sysv/linux/Dist
index c1b6ec9..383f617 100644
--- a/sysdeps/unix/sysv/linux/Dist
+++ b/sysdeps/unix/sysv/linux/Dist
@@ -1,14 +1,15 @@
 stdio_lim.h.in
 cmsg_nxthdr.c
+errlist.h
 init-first.h
 kernel_sigaction.h
 kernel_stat.h
 kernel_termios.h
 llseek.c
-oldsiglist.c
 s_pread64.c
 s_pwrite64.c
 siglist.h
+sizes.h
 socketcall.h
 sysctl.c
 termio.h
diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile
index 5173b21..e08089e 100644
--- a/sysdeps/unix/sysv/linux/Makefile
+++ b/sysdeps/unix/sysv/linux/Makefile
@@ -67,12 +67,6 @@ endif
 ifeq ($(subdir),stdio-common)
 # Just disable the auto generation in sysdeps/generic
 inhibit-siglist := yes
-
-ifeq ($(versioning),yes)
-sysdep_routines += oldsiglist
-endif
-
-shared-only-routines += oldsiglist
 endif
 
 ifeq ($(subdir),inet)
diff --git a/sysdeps/unix/sysv/linux/alpha/sizes.h b/sysdeps/unix/sysv/linux/alpha/sizes.h
new file mode 100644
index 0000000..a133586
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sizes.h
@@ -0,0 +1,24 @@
+/* Copyright (C) 1998 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 Library General Public License as
+   published by the Free Software Foundation; either version 2 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#ifndef _SIZES_H
+#define _SIZES_H	1
+
+#define PTR_SIZE_STR "8"
+
+#endif /* sizes.h */
diff --git a/sysdeps/unix/sysv/linux/errlist.c b/sysdeps/unix/sysv/linux/errlist.c
new file mode 100644
index 0000000..7349d67
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/errlist.c
@@ -0,0 +1,58 @@
+/* Copyright (C) 1998 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 Library General Public License as
+   published by the Free Software Foundation; either version 2 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sizes.h>
+#include <errlist.h>
+
+#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING
+
+# define SYS_ERRLIST __new_sys_errlist
+# define SYS_NERR __new_sys_nerr
+
+asm (".data; .globl __old_sys_errlist;  __old_sys_errlist:");
+#endif
+
+#include <sysdeps/gnu/errlist.c>
+
+#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING
+asm (".type __old_sys_errlist,@object;.size __old_sys_errlist,"
+     OLD_ERRLIST_SIZE_STR "*" PTR_SIZE_STR);
+
+extern const char *const *__old_sys_errlist;
+
+const int __old_sys_nerr = OLD_ERRLIST_SIZE;
+
+strong_alias (__old_sys_nerr, _old_sys_nerr);
+symbol_version (__old_sys_nerr, _sys_nerr, GLIBC_2.0);
+symbol_version (_old_sys_nerr, sys_nerr, GLIBC_2.0);
+strong_alias (__old_sys_errlist, _old_sys_errlist);
+symbol_version (__old_sys_errlist, _sys_errlist, GLIBC_2.0);
+symbol_version (_old_sys_errlist, sys_errlist, GLIBC_2.0);
+
+strong_alias (__new_sys_nerr, _new_sys_nerr)
+#if 0
+default_symbol_version (__new_sys_nerr, _sys_nerr, GLIBC_2.1);
+#else
+strong_alias (__new_sys_nerr, _sys_nerr);
+#endif
+default_symbol_version (_new_sys_nerr, sys_nerr, GLIBC_2.1);
+strong_alias (__new_sys_errlist, _new_sys_errlist)
+default_symbol_version (__new_sys_errlist, _sys_errlist, GLIBC_2.1);
+default_symbol_version (_new_sys_errlist, sys_errlist, GLIBC_2.1);
+
+#endif
diff --git a/sysdeps/unix/sysv/linux/errlist.h b/sysdeps/unix/sysv/linux/errlist.h
new file mode 100644
index 0000000..a58e9ea
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/errlist.h
@@ -0,0 +1,25 @@
+/* Copyright (C) 1998 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 Library General Public License as
+   published by the Free Software Foundation; either version 2 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#ifndef _ERRLIST_H
+#define _ERRLIST_H	1
+
+#define OLD_ERRLIST_SIZE_STR	"123"
+#define OLD_ERRLIST_SIZE	123
+
+#endif	/* errlist.h */
diff --git a/sysdeps/unix/sysv/linux/oldsiglist.c b/sysdeps/unix/sysv/linux/oldsiglist.c
deleted file mode 100644
index e9c933f..0000000
--- a/sysdeps/unix/sysv/linux/oldsiglist.c
+++ /dev/null
@@ -1,21 +0,0 @@
-#include <stddef.h>
-#include <signal.h>
-
-const char * const __old_sys_siglist[32] =
-{
-#define init_sig(sig, abbrev, desc)   [sig] desc,
-#include "siglist.h"
-#undef init_sig
-};
-
-const char * const __old_sys_sigabbrev[32] =
-{
-#define init_sig(sig, abbrev, desc)   [sig] abbrev,
-#include "siglist.h"
-#undef init_sig
-};
-
-strong_alias (__old_sys_siglist, _old_sys_siglist)
-symbol_version (__old_sys_siglist, _sys_siglist, GLIBC_2.0);
-symbol_version (_old_sys_siglist, sys_siglist, GLIBC_2.0);
-symbol_version (__old_sys_sigabbrev, sys_sigabbrev, GLIBC_2.0);
diff --git a/sysdeps/unix/sysv/linux/siglist.c b/sysdeps/unix/sysv/linux/siglist.c
index a10b273..d14a1b9 100644
--- a/sysdeps/unix/sysv/linux/siglist.c
+++ b/sysdeps/unix/sysv/linux/siglist.c
@@ -18,28 +18,58 @@
 
 #include <stddef.h>
 #include <signal.h>
+#include <sizes.h>
 
-const char * const __new_sys_siglist[NSIG] =
+#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING
+# define SYS_SIGLIST	__new_sys_siglist
+# define SYS_SIGABBREV	__new_sys_sigabbrev
+#else
+# define SYS_SIGLIST	_sys_siglist
+# define SYS_SIGABBREV	_sys_sigabbrev
+#endif
+
+#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING
+asm (".data; .globl __old_sys_siglist;  __old_sys_siglist:");
+#endif
+
+const char *const SYS_SIGLIST[NSIG] =
 {
 #define init_sig(sig, abbrev, desc)   [sig] desc,
 #include "siglist.h"
 #undef init_sig
 };
 
-const char * const __new_sys_sigabbrev[NSIG] =
+#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING
+asm (".type __old_sys_siglist,@object;.size __old_sys_siglist,"
+        OLD_SIGLIST_SIZE_STR "*" PTR_SIZE_STR);
+
+asm (".data; .globl __old_sys_sigabbrev;  __old_sys_sigabbrev:");
+#endif
+
+const char *const SYS_SIGABBREV[NSIG] =
 {
 #define init_sig(sig, abbrev, desc)   [sig] abbrev,
 #include "siglist.h"
 #undef init_sig
 };
 
-#ifdef DO_VERSIONING
+#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING
+asm (".type __old_sys_sigabbrev,@object;.size __old_sys_sigabbrev,"
+        OLD_SIGLIST_SIZE_STR "*" PTR_SIZE_STR);
+
+extern const char *const *__old_sys_siglist;
+extern const char *const *__old_sys_sigabbrev;
+
+strong_alias (__old_sys_siglist, _old_sys_siglist)
+symbol_version (__old_sys_siglist, _sys_siglist, GLIBC_2.0);
+symbol_version (_old_sys_siglist, sys_siglist, GLIBC_2.0);
+symbol_version (__old_sys_sigabbrev, sys_sigabbrev, GLIBC_2.0);
+
 strong_alias (__new_sys_siglist, _new_sys_siglist)
 default_symbol_version (__new_sys_siglist, _sys_siglist, GLIBC_2.1);
 default_symbol_version (_new_sys_siglist, sys_siglist, GLIBC_2.1);
 default_symbol_version (__new_sys_sigabbrev, sys_sigabbrev, GLIBC_2.1);
 #else
-weak_alias(__new_sys_siglist, _sys_siglist)
-weak_alias(__new_sys_siglist, sys_siglist)
-weak_alias(__new_sys_sigabbrev, sys_sigabbrev)
+weak_alias (_sys_siglist, sys_siglist)
+weak_alias (_sys_sigabbrev, sys_sigabbrev)
 #endif
diff --git a/sysdeps/unix/sysv/linux/siglist.h b/sysdeps/unix/sysv/linux/siglist.h
index c2bf233..63c716c 100644
--- a/sysdeps/unix/sysv/linux/siglist.h
+++ b/sysdeps/unix/sysv/linux/siglist.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 1998 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
@@ -63,3 +63,5 @@
 #elif defined(SIGPWR)
   init_sig (SIGPWR, "PWR", N_("Power failure"))
 #endif
+
+#define	OLD_SIGLIST_SIZE_STR	"32"
diff --git a/sysdeps/unix/sysv/linux/sizes.h b/sysdeps/unix/sysv/linux/sizes.h
new file mode 100644
index 0000000..81011eb
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/sizes.h
@@ -0,0 +1,24 @@
+/* Copyright (C) 1998 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 Library General Public License as
+   published by the Free Software Foundation; either version 2 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#ifndef _SIZES_H
+#define _SIZES_H	1
+
+#define PTR_SIZE_STR "4"
+
+#endif /* sizes.h */
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/sizes.h b/sysdeps/unix/sysv/linux/sparc/sparc64/sizes.h
new file mode 100644
index 0000000..a133586
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/sizes.h
@@ -0,0 +1,24 @@
+/* Copyright (C) 1998 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 Library General Public License as
+   published by the Free Software Foundation; either version 2 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#ifndef _SIZES_H
+#define _SIZES_H	1
+
+#define PTR_SIZE_STR "8"
+
+#endif /* sizes.h */
diff --git a/sysdeps/unix/sysv/linux/syscalls.list b/sysdeps/unix/sysv/linux/syscalls.list
index 6bcd6da..f55c3f6 100644
--- a/sysdeps/unix/sysv/linux/syscalls.list
+++ b/sysdeps/unix/sysv/linux/syscalls.list
@@ -19,7 +19,7 @@ ioperm		-	ioperm		3	ioperm
 iopl		-	iopl		1	iopl
 ipc		msgget	ipc		5	__ipc
 klogctl		EXTRA	syslog		3	klogctl
-lchown		EXTRA	lchown		3	__lchown	lchown
+lchown		-	lchown		3	__lchown	lchown
 mlock		EXTRA	mlock		2	__mlock	mlock
 mlockall	EXTRA	mlockall	1	__mlockall	mlockall
 mount		EXTRA	mount		5	__mount	mount