update from main archvie 961022 cvs/libc-961028 cvs/libc-961027 cvs/libc-961026 cvs/libc-961025 cvs/libc-961024 cvs/libc-961023

Tue Oct 22 21:38:21 1996  Ulrich Drepper  <drepper@cygnus.com>

	* version.h: Bump version number to 1.97.

	* features.h: Undo change of Sun Oct 20 22:19:58 1996.
	Include libc-version.h.
	* features.h.in: Removed.
	* Makefile: Change rules to generate libc-version.h instead of
	features.h.

	* malloc/free.c: Add cast to prevent warning.
	* malloc/malloc-walk.c: Likewise.
	* malloc/ralloc.c: Likewise.
	* malloc/realloc.c: Likewise.

	* grp/fgetgrent_r.c: Accept empty numeric field if name start with +
	or -.
	* pwd/fgetpwent_r.c: Likewise.
	* nss/nss_files/files-grp.c: Don't accept entries with names starting
	with + or - in lookup functions.
	* nss/nss_files/files-pwd.c: Likewise.

	* Makerules: Call autolock.sh using $(SHELL).

Mon Oct 21 22:52:16 1996  NIIBE Yutaka  <gniibe@mri.co.jp>

	* elf/dl-minimal.c: Don't define `dgettext' replacement but
	`dcgettext'.  When optimizing the macros in <libintl.h> define
	`dgettext' as a macro and so this function will never be called.

Mon Oct 21 15:41:59 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/i386/sysdep.h: Define END to use .size when available.
	(PSEUDO_END): Use END.
	* sysdeps/unix/sysv/linux/i386/sysdep.h: Define PSEUDO_END to
	define SYSCALL_ERROR_HANDLER before using END.
	(SYSCALL_ERROR_HANDLER): Don't use .size directive.
	* sysdeps/unix/sysv/linux/clone.S: Don't use SYSCALL_ERROR_HANDLER
	and .size directive but PSEUDO_END.
	* sysdeps/unix/sysv/linux/mmap.S: Likewise.
	* sysdeps/unix/sysv/linux/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/syscall.S: Likewise.
	* sysdeps/unix/sysv/linux/sysdep.S (__errno_location): Use END.
	* sysdeps/unix/i386/sysdep.S (__syscall_error): Likewise.
	* sysdeps/i386/__longjmp.S: Use END instead of PSEUDO_END.
	* sysdeps/i386/bsd-_setjmp.S: Likewise.
	* sysdeps/i386/bsd-setjmp.S: Likewise.
	* sysdeps/i386/memchr.S: Likewise.
	* sysdeps/i386/memcmp.S: Likewise.
	* sysdeps/i386/setjmp.S: Likewise.
	* sysdeps/i386/stpcpy.S: Likewise.
	* sysdeps/i386/stpncpy.S: Likewise.
	* sysdeps/i386/strchr.S: Likewise.
	* sysdeps/i386/strcspn.S: Likewise.
	* sysdeps/i386/strpbrk.S: Likewise.
	* sysdeps/i386/strrchr.S: Likewise.
	* sysdeps/i386/strspn.S: Likewise.
	* sysdeps/i386/strtok.S: Likewise.
	* sysdeps/i386/i486/strcat.S: Likewise.
	* sysdeps/i386/i486/strlen.S: Likewise.
	* sysdeps/i386/i586/memset.S: Likewise.
	* sysdeps/i386/i586/strchr.S: Likewise.
	* sysdeps/i386/i586/strlen.S: Likewise.

	* sysdeps/i386/strlen.c: De-ANSI-fy.

	* sysdeps/generic/_strerror.c: Undo change of Mon Oct 21 01:32:36 1996.
	Define dgettext if not defined to use dcgettext.
	* sysdeps/mach/_strerror.c: Likewise.

	* sysdeps/unix/sysv/i386/time.S: Add PSEUDO_END to get
 	__syscall_error defined..

Sat Oct 19 12:27:50 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/m68k/mmap.S: Fix braino: CALL_MCOUNT is
	already included in the ENTRY macro.  Remove SYSCALL_ERROR_HANDLER
	now provided by PSEUDO_END.
	* sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/syscall.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.  Use JUMPTARGET.

	* sysdeps/generic/sysdep.h (END): Provide default empty
	definition.
	* sysdeps/unix/sysv/linux/m68k/sysdep.h (END): Redefine to use
	size directive.
	(PSEUDO): Don't include SYSCALL_ERROR_HANDLER.
	(PSEUDO_END): Include it here instead.
	(SYSCALL_ERROR_HANDLER): Remove type directive.
	* sysdeps/m68k/bsd-_setjmp.S: Use END, not PSEUDO_END.
	* sysdeps/m68k/bsd-setjmp.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
	(__syscall_error): Can't use ENTRY macro.

Sat Oct 19 12:13:24 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/syscalls.list (getresuid, setresuid):
	Set caller to EXTRA.

	O_SHLOCK.

Tue Oct 15 14:37:40 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* sysdeps/mach/hurd/fcntlbits.h (O_HURD): Add O_EXLOCK and

1 files changed, 31 insertions, 17 deletions

diff --git a/Makefile b/Makefile
index 29591284bd..774cf3bc23 100644
--- a/Makefile
+++ b/Makefile
@@ -82,9 +82,9 @@ subdirs	:= $(filter mach,$(subdirs)) $(filter hurd,$(subdirs)) \
 		   $(addprefix install-, no-libc.a bin lib data headers others)
 
 headers := errno.h sys/errno.h errnos.h limits.h values.h	\
-	   features.h gnu-versions.h libc-lock.h
+	   features.h gnu-versions.h libc-lock.h libc-version.h
 aux	 = sysdep $(libc-init) version
-before-compile = $(objpfx)version-info.h $(objpfx)features.h
+before-compile = $(objpfx)version-info.h $(objpfx)libc-version.h
 
 echo-headers: subdir_echo-headers
 
@@ -145,28 +145,42 @@ $(objpfx)version-info.h: $(+sysdir_pfx)config.make $(all-Banner-files)
 	   echo "\"Available extensions:";			\
 	   sed -e '/^#/d' -e 's/^[[:space:]]*/	/' $$files;	\
 	   echo "\"";						\
-	 fi) > $@-tmp
-	mv -f $@-tmp $@
+	 fi) > $@T
+	mv -f $@T $@
+generated += version-info.h
 
 version.c-objects := $(addprefix $(objpfx)version,$(object-suffixes))
 $(version.c-objects): $(objpfx)version-info.h
 
-$(objpfx)features.h: features.h.in Makefile $(common-objpfx)soversions.mk
+$(objpfx)libc-version.h: Makefile $(common-objpfx)soversions.mk \
+			 $(common-objpfx)version.mk
 	nr="$(libc.so-version)"; \
+	lnr=`echo $(version) | sed 's/[.].*//'`; \
+	lmnr=`echo $(version) | sed 's/[^.]*[.]//'`; \
 	if test -n $$nr; then \
-	  nr=`echo $$nr | sed 's/^[.]//'`; \
-	  tmpfile=$${TMPDIR:-/tmp}/sedtmp.$$$$; \
-	  rm -f $$tmpfile; \
-	  (echo '/^INTERFACENUMBER/ { i\'; \
-	   echo '/* Interface number of the shared library.  */\'; \
-	   echo "#define	__GNU_LIBRARY_INTERFACE__	$$nr"; \
-	   echo '  s/^INTERFACENUMBER//'; \
-	   echo '}') > $$tmpfile; \
-	  sed -f $$tmpfile < $< > $@; \
-	  rm -f $$tmpfile; \
+	  nr=`echo $$nr | sed 's/^[.]\([0-9]*\).*/\1/'`; \
 	else \
-	  sed -e '/^INTERFACENUMBER/d' < $< > $@; \
-	fi
+	  nr="$$lnr"; \
+	fi; \
+	rm -f $@T; \
+	(echo '#ifndef __LIBC_VERSION_H'; \
+	 echo '#define __LIBC_VERSION_H 1'; \
+	 echo; \
+	 if test -n "$(libc.so-version)"; then \
+	   echo '/* Show that this is the GNU C Library.  The value is the'; \
+	   echo '   interface number of the shared library.  */'; \
+	 else \
+	   echo '/* Show that this is the GNU C Library.  */'; \
+	 fi; \
+	 echo "#define	__GNU_LIBRARY__	$$nr"; \
+	 echo; \
+	 echo '/* Version numbers for GNU libc release.  */'; \
+	 echo "#define	__GLIBC__	$$lnr"; \
+	 echo "#define	__GLIBC_MINOR__	$$lmnr"; \
+	 echo; \
+	 echo '#endif	/* libc-version.h */') > $@T
+	mv -f $@T $@
+generated += libc-version.h
 
 # Makerules creates a file `stub-$(subdir)' for each subdirectory, which
 # contains `#define __stub_FUNCTION' for each function which is a stub.