diff --git a/ChangeLog b/ChangeLog
index d036f6af..c1660530 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2004-02-24  Paul D. Smith  <psmith@gnu.org>
+
+	* config.h.W32.template: Add HAVE_STDARG_H
+	* config.h-vms.template: Ditto.
+	* config.ami.template: Ditto.
+
 2004-02-23  Jonathan Grant  <jg-make@jguk.org>
 
 	* README.W32.template: Add a notation about -j with BATCH_MODE_ONLY.
diff --git a/config.ami.template b/config.ami.template
index c0548b24..68407652 100644
--- a/config.ami.template
+++ b/config.ami.template
@@ -277,6 +277,9 @@
 /* Define if you have the <ndir.h> header file.  */
 /* #undef HAVE_NDIR_H */
 
+/* Define to 1 if you have the <stdarg.h> header file. */
+#define HAVE_STDARG_H 1
+
 /* Define if you have the <stdlib.h> header file.  */
 /* #undef HAVE_STDLIB_H */
 
diff --git a/config.h-vms.template b/config.h-vms.template
index 7d7d9b0c..dc599f08 100644
--- a/config.h-vms.template
+++ b/config.h-vms.template
@@ -306,6 +306,9 @@
 /* Define if you have the <ndir.h> header file.  */
 /* #undef HAVE_NDIR_H */
 
+/* Define to 1 if you have the <stdarg.h> header file. */
+#define HAVE_STDARG_H 1
+
 /* Define if you have the <stdlib.h> header file.  */
 #define HAVE_STDLIB_H 1
 
diff --git a/config.h.W32.template b/config.h.W32.template
index 4e484679..8fbeecd8 100644
--- a/config.h.W32.template
+++ b/config.h.W32.template
@@ -158,6 +158,9 @@
 /* Define if the `S_IS*' macros in <sys/stat.h> do not work properly.  */
 /* #undef STAT_MACROS_BROKEN */
 
+/* Define to 1 if you have the <stdarg.h> header file. */
+#define HAVE_STDARG_H 1
+
 /* Define if you have the ANSI C header files.  */
 #undef STDC_HEADERS
 #define STDC_HEADERS 1