build: Fix parallel build of layers tests
authorMike Stroyan <stroyan@google.com>
Wed, 21 Sep 2016 20:05:35 +0000 (14:05 -0600)
committerMike Stroyan <stroyan@google.com>
Mon, 26 Sep 2016 18:58:43 +0000 (12:58 -0600)
commitf18079942e822eb1e92150d32aa30874cf9ffa98
tree53e25baa26cfec184b406eec54de6bd88847c564
parent65618b21b7d8db533a95f98669ca9fb42fe7563b
build: Fix parallel build of layers tests

Make json copy targets depend on layer targets to first create destination directory.
Make header generation go through a custom target.
tests/layers/CMakeLists.txt