From e6d90f51de36fe91aa21746403200d3392306d57 Mon Sep 17 00:00:00 2001
From: unknown <anozdrin@mysql.com>
Date: Thu, 24 Nov 2005 18:42:39 +0300
Subject: Make it buildable with -ansi flag on some platforms.

extra/innochecksum.c:
  Define _XOPEN_SOURCE in order to include getopt.h when needed.

  The problem is that some platforms (for instance,
  SuSE 9.1/gcc-3.3.3) do not include getopt.h unless _XOPEN_SOURCE
  is defined, so optarg is undefined and the compiler complains.
---
 extra/innochecksum.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'extra/innochecksum.c')

diff --git a/extra/innochecksum.c b/extra/innochecksum.c
index 739953298af..bae5f3e8821 100644
--- a/extra/innochecksum.c
+++ b/extra/innochecksum.c
@@ -28,6 +28,8 @@
 #define _LARGEFILE_SOURCE
 #define _LARGEFILE64_SOURCE
 
+#define _XOPEN_SOURCE /* needed to include getopt.h on some platforms. */
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <time.h>
-- 
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