test-journal needs cogl_glib_source_new() which is not available when
compiling cogl with --disable-glib.
Reviewed-by: Robert Bragg <robert@linux.intel.com>
(cherry picked from commit 71fadbbfacad6a7c0ed7b06252d1e5e5dadf66f5)
This makes the test-cogl-perf test from clutter into a standalone Cogl
benchmark.
Reviewed-by: Neil Roberts <neil@linux.intel.com>
(cherry picked from commit 1684a040b238ebae140e827f4003f2d2867c04f3)