linux-kernel - [PATCH] fixdep: define _POSIX_C

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Message-ID: <20110409205532.GE4663@erwin>
Date:	Sat, 9 Apr 2011 22:55:32 +0200
From:	Valentin Ochs <a@....de>
To:	unlisted-recipients:; (no To-header on input)
Cc:	trivial@...nel.org, linux-kbuild@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] fixdep: define _POSIX_C_SOURCE

fixdep.c uses PATH_MAX without defining the required _POSIX_C_SOURCE
feature test macro.  This prevents compilation with the musl libc.
The patch applies to 2.6.38.2.

Best regards,
Valentin

Signed-off-by: Valentin Ochs <a@....de>
---
--- a/scripts/basic/fixdep.c
+++ b/scripts/basic/fixdep.c
@@ -102,6 +102,7 @@
  * through arch/um/include/uml-config.h; this fixdep "bug" makes sure that
  * those files will have correct dependencies.
  */
+#define _POSIX_C_SOURCE 200809L
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/mman.h>
--
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