lkml.org 
[lkml]   [2012]   [Aug]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Date
Subject[PATCH 06/13] perf tools: include basename for non-glibc systems
perf uses the glibc version of basename(), by defining
_GNU_SOURCE, including string.h and not including libgen.h.
The glibc version of basename is better than the POSIX
version since it does not modify its argument.

Android has only one version of basename which is defined in
libgen.h. This version is the same as the glibc version.

Error on Android:
util/annotate.c: In function 'symbol__annotate_printf':
util/annotate.c:503:3: error: implicit declaration of function 'basename'
[-Werror=implicit-function-declaration]
util/annotate.c:503:3: error: nested extern declaration of 'basename'
[-Werror=nested-externs]
util/annotate.c:503:14: error: assignment makes pointer from integer without
a cast [-Werror]

On Android libgen.h should be included to define basename.

Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>
---
tools/perf/util/symbol.h | 3 +++
1 file changed, 3 insertions(+)

diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index fc4b1e6..d3b330c 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -10,6 +10,9 @@
#include <linux/rbtree.h>
#include <stdio.h>
#include <byteswap.h>
+#if defined(__BIONIC__)
+#include <libgen.h>
+#endif

#ifndef NO_LIBELF_SUPPORT
#include <libelf.h>
--
1.7.9.5

\
 
 \ /
  Last update: 2012-08-29 00:41    [W:0.066 / U:0.116 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site