diff --git a/ChangeLog b/ChangeLog
index 7eba05ce25..cf296a193b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-12-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+	* modules/relocatable-prog-wrapper (Depends-on): Add errno, needed by
+	m4/strerror.m4.
+
 2008-12-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
             Bruno Haible  <bruno@clisp.org>
 
diff --git a/modules/relocatable-prog-wrapper b/modules/relocatable-prog-wrapper
index 3b8bb2d403..25498bc4f2 100644
--- a/modules/relocatable-prog-wrapper
+++ b/modules/relocatable-prog-wrapper
@@ -33,6 +33,7 @@ m4/strerror.m4
 
 Depends-on:
 alloca-opt
+errno
 pathmax
 ssize_t
 stdbool