perf tools: Do not provide dup sched_getcpu() prototype on Android

The Bionic libc has this definition, so don't duplicate it.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Chris Phlipot <cphlipot0@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-rmd19832zkt07e4crdzyen9z@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h
index 6178cab8237490c4779e0ae3d72b72aa1e0fab9a..843cbba8f9d3f8964455ecf0267db1e8b9c3a22d 100644 (file)
--- a/tools/perf/util/util.h
+++ b/tools/perf/util/util.h
@@ -360,7 +360,7 @@ void print_binary(unsigned char *data, size_t len,
                  size_t bytes_per_line, print_binary_t printer,
                  void *extra);
 
-#ifndef __GLIBC__
+#if !defined(__GLIBC__) && !defined(__ANDROID__)
 extern int sched_getcpu(void);
 #endif