On Mon, Jul 31, 2017 at 4:02 PM, Grant Edwards <grant.b.edwa...@gmail.com> wrote:
> ../../third_party/vulkan-validation-layers/src/loader/debug_report.c:50:5: > error: ‘for’ loop initial declarations are only allowed in C99 or C11 mode > As stated by others, switching to GCC-5 or newer would be best. Otherwise, try adding "-std=c99" to your CFLAGS and "custom-cflags" to your USE flags for the package and it should build.