Commit-ID:  33cbbdccf39f6d7e01c282c4320d818a75b67d54
Gitweb:     http://git.kernel.org/tip/33cbbdccf39f6d7e01c282c4320d818a75b67d54
Author:     Ingo Molnar <mi...@kernel.org>
AuthorDate: Thu, 12 Sep 2013 15:27:06 +0200
Committer:  Arnaldo Carvalho de Melo <a...@redhat.com>
CommitDate: Thu, 19 Sep 2013 11:32:17 -0300

perf tools: Sharpen the libaudit dependencies test

There are older libaudit versions that don't have an
audit_errno_to_name() method, resulting in a builtin-trace.c build
error:

  builtin-trace.c: In function ‘trace__sys_exit’:
  builtin-trace.c:794: warning: implicit declaration of function 
‘audit_errno_to_name’

Expand the libaudit test to detect this.

Signed-off-by: Ingo Molnar <mi...@kernel.org>
Cc: Adrian Hunter <adrian.hun...@intel.com>
Cc: David Ahern <dsah...@gmail.com>
Cc: Frederic Weisbecker <fweis...@gmail.com>
Cc: H. Peter Anvin <h...@zytor.com>
Cc: Mike Galbraith <efa...@gmx.de>
Cc: Paul Mackerras <pau...@samba.org>
Cc: Peter Zijlstra <pet...@infradead.org>
Cc: Stephane Eranian <eran...@google.com>
Cc: Thomas Gleixner <t...@linutronix.de>
Link: http://lkml.kernel.org/r/20130912132706.gd23...@gmail.com
[ Fix the test by escaping the double quotes ]
Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com>
---
 tools/perf/config/feature-tests.mak | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/perf/config/feature-tests.mak 
b/tools/perf/config/feature-tests.mak
index 708fb8e..7f550c1 100644
--- a/tools/perf/config/feature-tests.mak
+++ b/tools/perf/config/feature-tests.mak
@@ -210,6 +210,7 @@ define SOURCE_LIBAUDIT
 
 int main(void)
 {
+       printf(\"error message: %s\n\", audit_errno_to_name(0));
        return audit_open();
 }
 endef
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