From 9f1e362cbc9a8b57d8c0e7d02ba54cbdf375e1dc Mon Sep 17 00:00:00 2001
From: Theodore Tso <tytso@mit.edu>
Date: Wed, 2 Nov 1994 01:52:41 +0000
Subject: [PATCH] Use library.stamp to determine whether or not $arcmd needs to
 be rerun

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@4610 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/lib/krb5/ChangeLog   | 4 ++++
 src/lib/krb5/Makefile.in | 3 ++-
 src/util/ChangeLog       | 3 +++
 src/util/libupdate.sh    | 7 ++++---
 4 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/src/lib/krb5/ChangeLog b/src/lib/krb5/ChangeLog
index a08c874f0..0d90c7d70 100644
--- a/src/lib/krb5/ChangeLog
+++ b/src/lib/krb5/ChangeLog
@@ -1,5 +1,9 @@
 Tue Nov  1 14:56:47 1994    (tytso@rsx-11)
 
+	* Makefile.in: Change the way libupdate works so that we use
+		libkrb5.stamp to determine whether or not $arcmd needs to
+		be rerun. 
+
 	* Makefile.in:
 	* configure.in: Change the way the library is built to use the
 		libupdate script.
diff --git a/src/lib/krb5/Makefile.in b/src/lib/krb5/Makefile.in
index 56838ac0c..339e09f9b 100644
--- a/src/lib/krb5/Makefile.in
+++ b/src/lib/krb5/Makefile.in
@@ -24,6 +24,7 @@ libkrb5.a: error_tables/DONE asn.1/DONE ccache/DONE ccache/stdio/DONE \
 			$(LIBUPDATE) --force $@ $$i/DONE $$i ; \
 		done \
 	fi
+	touch libkrb5.stamp
 		
 
 install:: libkrb5_ranlib
@@ -31,4 +32,4 @@ install:: libkrb5_ranlib
 	$(RANLIB) $(DESTDIR)$(KRB5_LIBDIR)/libkrb5.a
 
 clean::
-	$(RM) libkrb5.a libkrb5_ranlib
+	$(RM) libkrb5.a libkrb5_ranlib libkrb5.stamp
diff --git a/src/util/ChangeLog b/src/util/ChangeLog
index 5239085a9..98c29551e 100644
--- a/src/util/ChangeLog
+++ b/src/util/ChangeLog
@@ -1,5 +1,8 @@
 Tue Nov  1 14:49:00 1994    (tytso@rsx-11)
 
+	* libupdate.sh: Use library.stamp to determine whether or not
+		$arcmd needs to be rerun. 
+
 	* libupdate.sh: touch the library first, before running $aradd, in
 		case changing the mod time of the library after running
 		$aradd causes problems on some systems.
diff --git a/src/util/libupdate.sh b/src/util/libupdate.sh
index b036a5892..c56775f01 100644
--- a/src/util/libupdate.sh
+++ b/src/util/libupdate.sh
@@ -21,8 +21,10 @@ library=$1
 oblist=$2
 dir=$3
 
-if test "$force" != yes -a -f $library && \
-   ls -lt $library $oblist | sed 1q | grep $library$ > /dev/null || \
+stamp=`echo $library | sed -e 's/.a$/.stamp/'`
+
+if test "$force" != yes -a -f $stamp && \
+   ls -lt $stamp $oblist | sed 1q | grep $stamp$ > /dev/null || \
    test -z "`cat $oblist`"
 then
 	exit 0
@@ -30,7 +32,6 @@ fi
 
 echo "Updating library $library from $oblist"
 
-touch $library
 $arcmd $library `cat $oblist | \
 		sed -e "s;^\([^ ]*\);$dir/\1;g" -e "s; \([^ ]*\); $dir/\1;g"`
 
-- 
2.26.2