Update.

1999-05-19  Jakub Jelinek   <jj@ultra.linux.cz>

	* sysdeps/generic/bits/elfclass.h: Version common to
	wordsize-32 and wordsize-64.
	* sysdeps/generic/bits/environments.h: Ditto.
	* sysdeps/generic/stdint.h: Ditto.
	* sysdeps/generic/inttypes.h: Ditto.

	* sysdeps/generic/bits/wordsize.h: New file.
	* stdlib/Makefile: Add bits/wordsize.h to headers.

	* sysdeps/sparc/sparc64/bits/wordsize.h: New file.

	* sysdeps/sparc/sparc64/fpu/bits/fenv.h: Allow the same exported
	headers to be used for 32bit and 64bit ABI compilations.
	* sysdeps/sparc/sparc64/fpu/fpu_control.h: Ditto.
	* sysdeps/unix/sysv/linux/sparc/sparc64/bits/setjmp.h: Ditto.
	* sysdeps/unix/sysv/linux/sparc/sparc64/bits/types.h: Ditto.
	* sysdeps/unix/sysv/linux/sparc/sparc64/bits/statfs.h: Ditto.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sys/ucontext.h: Ditto.

	* sysdeps/wordsize-64/bits/elfclass.h: Remove.
	* sysdeps/wordsize-64/bits/environments.h: Remove.
	* sysdeps/wordsize-64/stdint.h: Remove.
	* sysdeps/wordsize-64/inttypes.h: Remove.
	* sysdeps/wordsize-64/bits/wordsize.h: New file.

	* sysdeps/wordsize-32/bits/elfclass.h: Remove.
	* sysdeps/wordsize-32/bits/environments.h: Remove.
	* sysdeps/wordsize-32/stdint.h: Remove.
	* sysdeps/wordsize-32/inttypes.h: Remove.
	* sysdeps/wordsize-32/bits/wordsize.h: New file.

1999-05-19  Jakub Jelinek   <jj@ultra.linux.cz>

	* sysdeps/sparc/sparc64/memcpy.S (__align_cpy_4, __align_cpy_8,
	__align_cpy_16): New functions.
	(__align_cpy_2, __align_cpy_1): New aliases to memcpy.

	* sysdeps/sparc/sparc32/Versions: New file.
	* sysdeps/sparc/sparc64/Versions: New file.
	* sysdeps/sparc/Versions: Remove.

1999-05-19  Jakub Jelinek   <jj@ultra.linux.cz>

	* sysdeps/unix/sysv/linux/configure.in:
	On sparc64-*-linux*, set slibdir to /lib64 if prefix
	is /usr, plus set libdir to ${exec_prefix}/lib64.
	* sysdeps/unix/sysv/linux/configure: Regenerated.
	* config.make.in: Propagate libdir settings from configure
	to the Makefiles.
	* shlib-versions: sparc64-*-linux* dynamic linker is
	/lib64/ld-linux.so.2.

32 files changed, 1378 insertions, 1302 deletions

diff --git a/ChangeLog b/ChangeLog
index 7134da3cdc..fc91318a29 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,57 @@
+1999-05-19  Jakub Jelinek   <jj@ultra.linux.cz>
+
+	* sysdeps/generic/bits/elfclass.h: Version common to
+	wordsize-32 and wordsize-64.
+	* sysdeps/generic/bits/environments.h: Ditto.
+	* sysdeps/generic/stdint.h: Ditto.
+	* sysdeps/generic/inttypes.h: Ditto.
+
+	* sysdeps/generic/bits/wordsize.h: New file.
+	* stdlib/Makefile: Add bits/wordsize.h to headers.
+
+	* sysdeps/sparc/sparc64/bits/wordsize.h: New file.
+
+	* sysdeps/sparc/sparc64/fpu/bits/fenv.h: Allow the same exported
+	headers to be used for 32bit and 64bit ABI compilations.
+	* sysdeps/sparc/sparc64/fpu/fpu_control.h: Ditto.
+	* sysdeps/unix/sysv/linux/sparc/sparc64/bits/setjmp.h: Ditto.
+	* sysdeps/unix/sysv/linux/sparc/sparc64/bits/types.h: Ditto.
+	* sysdeps/unix/sysv/linux/sparc/sparc64/bits/statfs.h: Ditto.
+	* sysdeps/unix/sysv/linux/sparc/sparc64/sys/ucontext.h: Ditto.
+
+	* sysdeps/wordsize-64/bits/elfclass.h: Remove.
+	* sysdeps/wordsize-64/bits/environments.h: Remove.
+	* sysdeps/wordsize-64/stdint.h: Remove.
+	* sysdeps/wordsize-64/inttypes.h: Remove.
+	* sysdeps/wordsize-64/bits/wordsize.h: New file.
+
+	* sysdeps/wordsize-32/bits/elfclass.h: Remove.
+	* sysdeps/wordsize-32/bits/environments.h: Remove.
+	* sysdeps/wordsize-32/stdint.h: Remove.
+	* sysdeps/wordsize-32/inttypes.h: Remove.
+	* sysdeps/wordsize-32/bits/wordsize.h: New file.
+
+1999-05-19  Jakub Jelinek   <jj@ultra.linux.cz>
+
+	* sysdeps/sparc/sparc64/memcpy.S (__align_cpy_4, __align_cpy_8,
+	__align_cpy_16): New functions.
+	(__align_cpy_2, __align_cpy_1): New aliases to memcpy.
+
+	* sysdeps/sparc/sparc32/Versions: New file.
+	* sysdeps/sparc/sparc64/Versions: New file.
+	* sysdeps/sparc/Versions: Remove.
+
+1999-05-19  Jakub Jelinek   <jj@ultra.linux.cz>
+
+	* sysdeps/unix/sysv/linux/configure.in:
+	On sparc64-*-linux*, set slibdir to /lib64 if prefix
+	is /usr, plus set libdir to ${exec_prefix}/lib64.
+	* sysdeps/unix/sysv/linux/configure: Regenerated.
+	* config.make.in: Propagate libdir settings from configure
+	to the Makefiles.
+	* shlib-versions: sparc64-*-linux* dynamic linker is
+	/lib64/ld-linux.so.2.
+
 1999-05-18  Thorsten Kukuk  <kukuk@suse.de>
 
 	* nis/nis_lookup.c (nis_lookup): If we run out of memory, close
diff --git a/bits/elfclass.h b/bits/elfclass.h
index 1ad12954b2..bb4dd545c1 100644
--- a/bits/elfclass.h
+++ b/bits/elfclass.h
@@ -2,7 +2,10 @@
    the ELF file class used for executables and shared objects on this
    machine.  */
 
-#define __ELF_NATIVE_CLASS ??
+#ifndef _LINK_H
+# error "Never use <bits/elfclass.h> directly; include <link.h> instead."
+#endif
 
-/* This file goes in sysdeps/wordsize-?? and sysdeps/MACHINE/Implies lists
-   wordsize-?? for MACHINE's wordsize.  */
+#include <bits/wordsize.h>
+
+#define __ELF_NATIVE_CLASS __WORDSIZE
diff --git a/bits/environments.h b/bits/environments.h
index 8ed19906b4..f3af20655a 100644
--- a/bits/environments.h
+++ b/bits/environments.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1999 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
@@ -20,6 +20,8 @@
 # error "Never include this file directly.  Use <unistd.h> instead"
 #endif
 
+#include <bits/wordsize.h>
+
 /* This header should define the following symbols under the described
    situations.  A value `1' means that the model is always supported,
    `-1' means it is never supported.  Undefined means it cannot be
@@ -32,4 +34,26 @@
    _XBS5_LPBIG_OFFBIG	64bit long and pointers and large off_t type
 */
 
-#endif /* environments.h */
+#if __WORDSIZE == 64
+
+/* We can never provide environments with 32-bit wide pointers.  */
+# define _XBS5_ILP32_OFF32	-1
+# define _XBS5_ILP32_OFFBIG	-1
+
+/* By default we have 64-bit wide `long int', pointers and `off_t'.  */
+# define _XBS5_LP64_OFF32	1
+# define _XBS5_LPBIG_OFFBIG	1
+
+#else /* __WORDSIZE == 32 */
+
+/* By default we have 32-bit wide `int', `long int', pointers and `off_t'.  */
+# define _XBS5_ILP32_OFF32	1
+
+/* We optionally provide an environment with the above size but an 64-bit
+   side `off_t'.  Therefore we don't define _XBS5_ILP32_OFFBIG.  */
+
+/* We can never provide environments with 64-bit wide pointers.  */
+# define _XBS5_LP64_OFF64	-1
+# define _XBS5_LPBIG_OFFBIG	-1
+
+#endif /* __WORDSIZE == 32 */
diff --git a/bits/wordsize.h b/bits/wordsize.h
new file mode 100644
index 0000000000..9ef0e8526a
--- /dev/null
+++ b/bits/wordsize.h
@@ -0,0 +1 @@
+#error "This file must be written based on the data type sizes of the target"
diff --git a/config.make.in b/config.make.in
index a642233728..f24ffdaaad 100644
--- a/config.make.in
+++ b/config.make.in
@@ -9,6 +9,7 @@ release = @RELEASE@
 install_root =
 prefix = @prefix@
 exec_prefix = @exec_prefix@
+libdir = @libdir@
 slibdir = @libc_cv_slibdir@
 sysconfdir = @libc_cv_sysconfdir@
 libexecdir = @libexecdir@
diff --git a/shlib-versions b/shlib-versions
index ad77c4fa2b..ea82ede87e 100644
--- a/shlib-versions
+++ b/shlib-versions
@@ -33,7 +33,7 @@ alpha.*-.*-linux.*	libc=6.1
 
 # The dynamic loader also requires different names.
 i.86-.*-linux.*		ld=ld-linux.so.2
-sparc64-.*-linux.*	ld=ld-linux64.so.2
+sparc64-.*-linux.*	ld=ld-linux.so.2
 sparc.*-.*-linux.*	ld=ld-linux.so.2
 alpha.*-.*-linux.*	ld=ld-linux.so.2
 arm.*-.*-linux.*	ld=ld-linux.so.2
diff --git a/stdlib/Makefile b/stdlib/Makefile
index 2682766c35..c218c23d48 100644
--- a/stdlib/Makefile
+++ b/stdlib/Makefile
@@ -22,7 +22,7 @@
 subdir	:= stdlib
 
 headers	:= stdlib.h alloca.h monetary.h fmtmsg.h ucontext.h sys/ucontext.h    \
-	   inttypes.h stdint.h
+	   inttypes.h stdint.h bits/wordsize.h
 
 routines	:=							      \
 	atof atoi atol atoll						      \
diff --git a/sysdeps/generic/bits/elfclass.h b/sysdeps/generic/bits/elfclass.h
index 1ad12954b2..bb4dd545c1 100644
--- a/sysdeps/generic/bits/elfclass.h
+++ b/sysdeps/generic/bits/elfclass.h
@@ -2,7 +2,10 @@
    the ELF file class used for executables and shared objects on this
    machine.  */
 
-#define __ELF_NATIVE_CLASS ??
+#ifndef _LINK_H
+# error "Never use <bits/elfclass.h> directly; include <link.h> instead."
+#endif
 
-/* This file goes in sysdeps/wordsize-?? and sysdeps/MACHINE/Implies lists
-   wordsize-?? for MACHINE's wordsize.  */
+#include <bits/wordsize.h>
+
+#define __ELF_NATIVE_CLASS __WORDSIZE
diff --git a/sysdeps/generic/bits/environments.h b/sysdeps/generic/bits/environments.h
index 8ed19906b4..f3af20655a 100644
--- a/sysdeps/generic/bits/environments.h
+++ b/sysdeps/generic/bits/environments.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1999 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
@@ -20,6 +20,8 @@
 # error "Never include this file directly.  Use <unistd.h> instead"
 #endif
 
+#include <bits/wordsize.h>
+
 /* This header should define the following symbols under the described
    situations.  A value `1' means that the model is always supported,
    `-1' means it is never supported.  Undefined means it cannot be
@@ -32,4 +34,26 @@
    _XBS5_LPBIG_OFFBIG	64bit long and pointers and large off_t type
 */
 
-#endif /* environments.h */
+#if __WORDSIZE == 64
+
+/* We can never provide environments with 32-bit wide pointers.  */
+# define _XBS5_ILP32_OFF32	-1
+# define _XBS5_ILP32_OFFBIG	-1
+
+/* By default we have 64-bit wide `long int', pointers and `off_t'.  */
+# define _XBS5_LP64_OFF32	1
+# define _XBS5_LPBIG_OFFBIG	1
+
+#else /* __WORDSIZE == 32 */
+
+/* By default we have 32-bit wide `int', `long int', pointers and `off_t'.  */
+# define _XBS5_ILP32_OFF32	1
+
+/* We optionally provide an environment with the above size but an 64-bit
+   side `off_t'.  Therefore we don't define _XBS5_ILP32_OFFBIG.  */
+
+/* We can never provide environments with 64-bit wide pointers.  */
+# define _XBS5_LP64_OFF64	-1
+# define _XBS5_LPBIG_OFFBIG	-1
+
+#endif /* __WORDSIZE == 32 */
diff --git a/sysdeps/generic/bits/wordsize.h b/sysdeps/generic/bits/wordsize.h
new file mode 100644
index 0000000000..9ef0e8526a
--- /dev/null
+++ b/sysdeps/generic/bits/wordsize.h
@@ -0,0 +1 @@
+#error "This file must be written based on the data type sizes of the target"
diff --git a/sysdeps/generic/inttypes.h b/sysdeps/generic/inttypes.h
index 9ef0e8526a..c81a236fa9 100644
--- a/sysdeps/generic/inttypes.h
+++ b/sysdeps/generic/inttypes.h
@@ -1 +1,504 @@
-#error "This file must be written based on the data type sizes of the target"
+/* Copyright (C) 1997, 1998, 1999 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.  */
+
+/*
+ *	ISO C 9X: 7.5 Format conversion of integer types	<inttypes.h>
+ */
+
+#ifndef _INTTYPES_H
+#define _INTTYPES_H	1
+
+#include <features.h>
+/* Get the type definitions.  */
+#include <stdint.h>
+
+
+/* The ISO C 9X standard specifies that these macros must only be
+   defined if explicitly requested.  */
+#if !defined __cplusplus || defined __STDC_FORMAT_MACROS
+
+# if __WORDSIZE == 64
+#  define __PRI64_PREFIX	"l"
+#  define __PRIPTR_PREFIX	"l"
+# else
+#  define __PRI64_PREFIX	"ll"
+#  define __PRIPTR_PREFIX
+# endif
+
+/* Macros for printing format specifiers.  */
+
+/* Decimal notation.  */
+# define PRId8		"d"
+# define PRId16		"d"
+# define PRId32		"d"
+# define PRId64		__PRI64_PREFIX "d"
+
+# define PRIdLEAST8	"d"
+# define PRIdLEAST16	"d"
+# define PRIdLEAST32	"d"
+# define PRIdLEAST64	__PRI64_PREFIX "d"
+
+# define PRIdFAST8	"d"
+# define PRIdFAST16	"d"
+# define PRIdFAST32	"d"
+# define PRIdFAST64	__PRI64_PREFIX "d"
+
+
+# define PRIi8		"i"
+# define PRIi16		"i"
+# define PRIi32		"i"
+# define PRIi64		__PRI64_PREFIX "i"
+
+# define PRIiLEAST8	"i"
+# define PRIiLEAST16	"i"
+# define PRIiLEAST32	"i"
+# define PRIiLEAST64	__PRI64_PREFIX "i"
+
+# define PRIiFAST8	"i"
+# define PRIiFAST16	"i"
+# define PRIiFAST32	"i"
+# define PRIiFAST64	__PRI64_PREFIX "i"
+
+/* Octal notation.  */
+# define PRIo8		"o"
+# define PRIo16		"o"
+# define PRIo32		"o"
+# define PRIo64		__PRI64_PREFIX "o"
+
+# define PRIoLEAST8	"o"
+# define PRIoLEAST16	"o"
+# define PRIoLEAST32	"o"
+# define PRIoLEAST64	__PRI64_PREFIX "o"
+
+# define PRIoFAST8	"o"
+# define PRIoFAST16	"o"
+# define PRIoFAST32	"o"
+# define PRIoFAST64	__PRI64_PREFIX "o"
+
+/* Unsigned integers.  */
+# define PRIu8		"u"
+# define PRIu16		"u"
+# define PRIu32		"u"
+# define PRIu64		__PRI64_PREFIX "u"
+
+# define PRIuLEAST8	"u"
+# define PRIuLEAST16	"u"
+# define PRIuLEAST32	"u"
+# define PRIuLEAST64	__PRI64_PREFIX "u"
+
+# define PRIuFAST8	"u"
+# define PRIuFAST16	"u"
+# define PRIuFAST32	"u"
+# define PRIuFAST64	__PRI64_PREFIX "u"
+
+/* lowercase hexadecimal notation.  */
+# define PRIx8		"x"
+# define PRIx16		"x"
+# define PRIx32		"x"
+# define PRIx64		__PRI64_PREFIX "x"
+
+# define PRIxLEAST8	"x"
+# define PRIxLEAST16	"x"
+# define PRIxLEAST32	"x"
+# define PRIxLEAST64	__PRI64_PREFIX "x"
+
+# define PRIxFAST8	"x"
+# define PRIxFAST16	"x"
+# define PRIxFAST32	"x"
+# define PRIxFAST64	__PRI64_PREFIX "x"
+
+/* UPPERCASE hexadecimal notation.  */
+# define PRIX8		"X"
+# define PRIX16		"X"
+# define PRIX32		"X"
+# define PRIX64		__PRI64_PREFIX "X"
+
+# define PRIXLEAST8	"X"
+# define PRIXLEAST16	"X"
+# define PRIXLEAST32	"X"
+# define PRIXLEAST64	__PRI64_PREFIX "X"
+
+# define PRIXFAST8	"X"
+# define PRIXFAST16	"X"
+# define PRIXFAST32	"X"
+# define PRIXFAST64	__PRI64_PREFIX "X"
+
+
+/* Macros for printing `intmax_t' and `uintmax_t'.  */
+# define PRIdMAX	__PRI64_PREFIX "d"
+# define PRIiMAX	__PRI64_PREFIX "i"
+# define PRIoMAX	__PRI64_PREFIX "o"
+# define PRIuMAX	__PRI64_PREFIX "u"
+# define PRIxMAX	__PRI64_PREFIX "x"
+# define PRIXMAX	__PRI64_PREFIX "X"
+
+
+/* Macros for printing `intptr_t' and `uintptr_t'.  */
+# define PRIdPTR	__PRIPTR_PREFIX "d"
+# define PRIiPTR	__PRIPTR_PREFIX "i"
+# define PRIoPTR	__PRIPTR_PREFIX "o"
+# define PRIuPTR	__PRIPTR_PREFIX "u"
+# define PRIxPTR	__PRIPTR_PREFIX "x"
+# define PRIXPTR	__PRIPTR_PREFIX "X"
+
+
+/* Macros for scanning format specifiers.  */
+
+/* Signed decimal notation.  */
+# define SCNd8		"hhd"
+# define SCNd16		"hd"
+# define SCNd32		"d"
+# define SCNd64		__PRI64_PREFIX "d"
+
+# define SCNdLEAST8	"hhd"
+# define SCNdLEAST16	"hd"
+# define SCNdLEAST32	"d"
+# define SCNdLEAST64	__PRI64_PREFIX "d"
+
+# define SCNdFAST8	"hhd"
+# define SCNdFAST16	__PRIPTR_PREFIX "d"
+# define SCNdFAST32	__PRIPTR_PREFIX "d"
+# define SCNdFAST64	__PRI64_PREFIX "d"
+
+/* Signed decimal notation.  */