Define _GNU_SOURCE on one place only.
authorJakub Hrozek <jakub.hrozek@gmail.com>
Wed, 13 Aug 2014 07:44:30 +0000 (09:44 +0200)
committerAndreas Schneider <asn@samba.org>
Fri, 15 Aug 2014 08:53:51 +0000 (10:53 +0200)
commitbc546d05a93794b1f0f1ef02e96f918533c250c3
treee9a75dbca1fae4bf032b06a1a77247fdd4897ade
parentbaa8b438f76e66531b26a90c02ab11d4e6c09944
Define _GNU_SOURCE on one place only.

There were several _GNU_SOURCE definitions scaterred in the build
system. This patch always adds -D_GNU_SOURCE to the CFLAGS if building
on a UNIX platform.

Signed-off-by: Jakub Hrozek <jakub.hrozek@gmail.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
ConfigureChecks.cmake
cmake/Modules/DefineCompilerFlags.cmake
src/CMakeLists.txt
tests/CMakeLists.txt