>From b079c7df25a5418554cacf0023f3ff8da763e3c7 Mon Sep 17 00:00:00 2001
From: Paul Eggert <address@hidden>
Date: Mon, 16 Dec 2019 17:02:31 -0800
Subject: [PATCH 1/2] dfa: port _GL_ATTRIBUTE_MALLOC to Gawk

Gawk does not use Gnulib, and does not define _GL_ATTRIBUTE_MALLOC.
* lib/dfa.h (_GL_ATTRIBUTE_MALLOC): Define to empty
if not already defined.
---
 ChangeLog | 5 +++++
 lib/dfa.h | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 561b0ba0a..dca623c5f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2019-12-16  Paul Eggert  <address@hidden>
 
+	dfa: port _GL_ATTRIBUTE_MALLOC to Gawk
+	Gawk does not use Gnulib, and does not define _GL_ATTRIBUTE_MALLOC.
+	* lib/dfa.h (_GL_ATTRIBUTE_MALLOC): Define to empty
+	if not already defined.
+
 	dfa: remove one dependency on MB_CUR_MAX
 	* lib/dfa.c (dfamust): No need to refer to MB_CUR_MAX here.
 
diff --git a/lib/dfa.h b/lib/dfa.h
index 96c3bf1f1..09e7991bd 100644
--- a/lib/dfa.h
+++ b/lib/dfa.h
@@ -37,6 +37,11 @@ struct dfamust
 /* The dfa structure. It is completely opaque. */
 struct dfa;
 
+/* Needed when Gnulib is not used.  */
+#ifndef _GL_ATTRIBUTE_MALLOC
+# define  _GL_ATTRIBUTE_MALLOC
+#endif
+
 /* Entry points. */
 
 /* Allocate a struct dfa.  The struct dfa is completely opaque.
-- 
2.17.1