perf tools: define _DEFAULT_SOURCE for glibc_2.20
authorChanho Park <chanho61.park@samsung.com>
Fri, 12 Sep 2014 02:03:01 +0000 (11:03 +0900)
committerDamian Hobson-Garcia <dhobsong@igel.co.jp>
Thu, 11 Dec 2014 07:53:33 +0000 (16:53 +0900)
commit8d150ceab8bb823758f3f35e1d08c6ac55f07dde
tree2c241eca1995f56460f103da5fc982d82e934492
parent246e0a911ae3217f8fead1fd6e0a7db4f0968adf
perf tools: define _DEFAULT_SOURCE for glibc_2.20

_BSD_SOURCE was deprecated in favour of _DEFAULT_SOURCE since glibc
2.20[1]. To avoid build warning on glibc2.20, _DEFAULT_SOURCE should
also be defined.

[1]: https://sourceware.org/glibc/wiki/Release/2.20

Change-Id: I01a2849bb8642cbf5c875caf227ab05e6fa0fa41
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
(cherry picked from commit c92e952df3af842eaed9ed9a59392167bcbf1afc)

Signed-off-by: Damian Hobson-Garcia <dhobsong@igel.co.jp>
tools/perf/util/util.h