* Makefile (subdirs): Add elf first.

* elf/Makefile: New file.
	* elf/elf.h: New file.

ChangeLog

@@ -1,5 +1,9 @@
 Tue Feb 21 00:10:50 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 
+	* Makefile (subdirs): Add elf first.
+	* elf/Makefile: New file.
+	* elf/elf.h: New file.
+
 	* sysdeps/unix/start.c (errno): Only define if it's not #define'd
  	as a macro.
 	[! NO_UNDERSCORES]: Define `start' as a weak alias, not a symbol

Makefile

@@ -49,7 +49,7 @@ sysdep-subdirs := $(subst $(\n), ,$(sysdep-subdirs))
 endif
 
 # These are the subdirectories containing the library source.
-subdirs := csu assert ctype locale math setjmp signal stdio stdlib	\
+subdirs := elf csu assert ctype locale math setjmp signal stdio stdlib	\
 	   malloc string time dirent grp pwd posix io termios resource	\
 	   socket misc gnulib $(wildcard crypt) manual			\
 	   $(sysdep-subdirs)

elf/Makefile

@@ -0,0 +1,23 @@
+# Copyright (C) 1995 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., 675 Mass Ave,
+# Cambridge, MA 02139, USA.
+
+subdir	:= elf
+
+headers	:= elf.h # libelf.h
+
+include ../Rules

manual/move-if-change

@@ -0,0 +1,17 @@
+#!/bin/sh
+# Like mv $1 $2, but if the files are the same, just delete $1.
+# Status is 0 if $2 is changed, 1 otherwise.
+if
+test -r $2
+then
+if
+cmp -s $1 $2
+then
+echo $2 is unchanged
+rm -f $1
+else
+mv -f $1 $2
+fi
+else
+mv -f $1 $2
+fi

move-if-change

@@ -0,0 +1,17 @@
+#!/bin/sh
+# Like mv $1 $2, but if the files are the same, just delete $1.
+# Status is 0 if $2 is changed, 1 otherwise.
+if
+test -r $2
+then
+if
+cmp -s $1 $2
+then
+echo $2 is unchanged
+rm -f $1
+else
+mv -f $1 $2
+fi
+else
+mv -f $1 $2
+fi