From 8a91265468a14e6ebc82482c5e6f8bc0fe697bb3 Mon Sep 17 00:00:00 2001
From: Juan Jose Garcia Ripoll <jjgarcia@users.sourceforge.net>
Date: Sun, 18 Mar 2012 15:42:11 +0100
Subject: [PATCH] ECL was not using 'inline' functions when GCC switched to C99
 (A. Hefner)

---
 src/h/config.h.in | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/h/config.h.in b/src/h/config.h.in
index 37e594896..b799c9a1e 100644
--- a/src/h/config.h.in
+++ b/src/h/config.h.in
@@ -224,7 +224,9 @@ typedef unsigned char ecl_base_char;
  * C macros for inlining, denoting probable code paths and other stuff
  * that makes better code. Most of it is GCC specific.
  */
-#if defined(__cplusplus) || (defined(__GNUC__) && !defined(__STRICT_ANSI__))
+#if defined(__cplusplus) || \
+    (defined(__GNUC__) &&   \
+    (defined(__GNUC_GNU_INLINE__) || defined(__GNUC_STDC_INLINE__)))
 #define ECL_INLINE inline
 #define ECL_CAN_INLINE 1
 #else