Fix order-only prerequisites for pattern rules. (Savannah patch #2349).

Add a regression test for this.

Older libraries don't allow *alloc(0), so make sure we don't ever do that.

1 files changed, 12 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 4a28b1c..2932ea8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2004-01-07  Paul D. Smith  <psmith@gnu.org>
+
+	* implicit.c (pattern_search): When matching an implicit rule,
+	remember which dependencies have the ignore_mtime flag set.
+	Original fix provided in Savannah patch #2349, by Benoit
+	Poulot-Cazajous <Benoit.Poulot-Cazajous@jaluna.com>.
+
 2003-11-02  Paul D. Smith  <psmith@gnu.org>
 
 	* function.c (func_if): Strip all the trailing whitespace from the
@@ -17,6 +24,11 @@
 	(get-config/config.guess get-config/config.sub): Get these files
 	from the Savannah config project instead of ftp.gnu.org.
 
+2003-08-22  Paul D. Smith  <psmith@gnu.org>
+
+	* misc.c (xmalloc, xrealloc): Add one to 0 sizes, to cater to
+	systems which don't yet implement the C89 standard :-/.
+
 2003-07-18  Paul D. Smith  <psmith@gnu.org>
 
 	* dir.c (directory_contents_hash_1, directory_contents_hash_1)