From: Florian Fainelli <florian@openwrt•org>
To: Ian Munsie <imunsie@au•ibm.com>, linuxppc-dev@lists•ozlabs.org
Subject: [PATCH] perf: fix build for PowerPC with uclibc toolchains
Date: Tue, 23 Aug 2011 14:20:08 +0200 [thread overview]
Message-ID: <201108231420.08879.florian@openwrt.org> (raw)
libio.h is not provided by uClibc, in order to be able to test the
definition of __UCLIBC__ we need to include stdlib.h, which also
includes stddef.h, providing the definition of 'NULL'.
Signed-off-by: Florian Fainelli <florian@openwrt•org>
---
FYI, I submitted the exact same patch for ARM:
https://patchwork.kernel.org/patch/1049152/
diff --git a/tools/perf/arch/powerpc/util/dwarf-regs.c b/tools/perf/arch/powerpc/util/dwarf-regs.c
index 48ae0c5..7cdd61d 100644
--- a/tools/perf/arch/powerpc/util/dwarf-regs.c
+++ b/tools/perf/arch/powerpc/util/dwarf-regs.c
@@ -9,7 +9,10 @@
* 2 of the License, or (at your option) any later version.
*/
+#include <stdlib.h>
+#ifndef __UCLIBC__
#include <libio.h>
+#endif
#include <dwarf-regs.h>
--
1.7.4.1
reply other threads:[~2011-08-23 12:20 UTC|newest]
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