From: Ingo Molnar <mingo@kernel.org>
To: Arnaldo Carvalho de Melo <acme@infradead.org>
Cc: linux-tip-commits@vger.kernel.org, linux-kernel@vger.kernel.org,
eranian@google.com, paulus@samba.org, acme@redhat.com,
hpa@zytor.com, peterz@infradead.org, efault@gmx.de,
fweisbec@gmail.com, adrian.hunter@intel.com, dsahern@gmail.com,
tglx@linutronix.de
Subject: perf/compat: Sharpen the libaudit dependencies test
Date: Thu, 12 Sep 2013 15:27:06 +0200 [thread overview]
Message-ID: <20130912132706.GD23826@gmail.com> (raw)
In-Reply-To: <tip-w28d1o3uslden0k57653kda7@git.kernel.org>
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 <mingo@kernel.org>
diff --git a/tools/perf/config/feature-tests.mak b/tools/perf/config/feature-tests.mak
index 708fb8e..5608add 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
next prev parent reply other threads:[~2013-09-12 13:27 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-29 10:09 [tip:perf/core] perf trace: Simplify sys_exit return printing tip-bot for Arnaldo Carvalho de Melo
2013-09-12 13:27 ` Ingo Molnar [this message]
2013-09-13 19:20 ` perf/compat: Sharpen the libaudit dependencies test Arnaldo Carvalho de Melo
2013-09-14 5:49 ` Ingo Molnar
2013-09-20 9:55 ` [tip:perf/urgent] perf tools: " tip-bot for Ingo Molnar
2013-09-12 13:29 ` perf/compat: Fill in new definitions for madvise()/mmap() flags Ingo Molnar
2013-09-20 9:55 ` [tip:perf/urgent] perf tools: Fill in new definitions for madvise ()/mmap() flags tip-bot for Ingo Molnar
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