Use a stamp file for libc-abis.h rule.

1 files changed, 5 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 7d8f1cded9..c38784e7c0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2010-04-09  Roland McGrath  <roland@redhat.com>
 
+	* Makerules ($(common-objpfx)libc-abis.h): Depend on libc-abis.stamp.
+	($(common-objpfx)libc-abis.stamp): New target, rule moved from
+	libc-abis.h target.  Use a stamp file to avoid repeating no-op
+	move-if-change on every run.
+
 	* posix/Makefile (tst-chmod-ARGS): Pass $(objdir), not `pwd`.
 
 2010-04-08  Ulrich Drepper  <drepper@redhat.com>