From: Marc Dionne <marc.c.dionne@gmail.com>
Date: Tue, 23 Mar 2010 21:32:11 +0000 (-0400)
Subject: Define __USE_XOPEN conditionally
X-Git-Tag: openafs-devel-1_5_73~11
X-Git-Url: https://git.openafs.org/?p=openafs.git;a=commitdiff_plain;h=b835b487377304338ce97e82b8541eb3ab7c511d

Define __USE_XOPEN conditionally

Only define __USE_XOPEN if not already defined.
In this part of the code it might now already be defined since
we enabled AC_USE_SYSTEM_EXTENSIONS.

Change-Id: I0651658d82550ee9be593d281bf50205815f9ef7
Reviewed-on: http://gerrit.openafs.org/1634
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: Derrick Brashear <shadow@dementia.org>
---

diff --git a/src/kauth/client.c b/src/kauth/client.c
index dbe3346..ffd6875 100644
--- a/src/kauth/client.c
+++ b/src/kauth/client.c
@@ -16,7 +16,7 @@
 
 
 #if defined(UKERNEL)
-#ifdef HAVE_UNISTD_H
+#if defined(HAVE_UNISTD_H) && !defined(__USE_XOPEN)
 #define __USE_XOPEN
 #endif
 #include "afs/sysincludes.h"