On Sun, Mar 19, 2017 at 3:03 PM, Emil Velikov <emil.l.veli...@gmail.com> wrote:
> Hi Grazvydas,
>
> On 17 March 2017 at 22:05, Grazvydas Ignotas <nota...@gmail.com> wrote:
>> Fixes build without vulkan.h installed in system header locations:
>> CC vulkan/vulkan_libvulkan_intel_la-anv_gem.lo
>> In file included from vulkan/anv_private.h:66:0,
>> from vulkan/anv_gem.c:31:
>> /opt/xorg/include/vulkan/vulkan_intel.h:27:20: fatal error: vulkan.h:
>> No such file or directory
>>
> Not sure the above makes sense I'm afraid. VULKAN_CPPFLAGS already
> includes AM_CPPFLAGS which has the include.
>
> I've even hacked up my system [sudo mv
> /usr/include/vulkan/vulkan.h{,1} and things build fine w/o your patch.
Maybe you forgot --with-vulkan-drivers=intel for this test?
Anyway the problem is without my patch my includes look like this:
... -I/opt/xorg/include -I/opt/xorg/include/libdrm -I../../include ...
With that, it's picking the earlier installed
/opt/xorg/include/vulkan/vulkan_intel.h instead of
../../include/vulkan/vulkan_intel.h , and that one has:
#include "vulkan.h"
but /opt/xorg/include/vulkan/ nor ../../include/vulkan/ are in the
include path, so the build fails (note that mesa no longer installs
vulkan.h). If it picked ../../include/vulkan/vulkan_intel.h instead,
#include "vulkan.h" would work since vulkan.h is in the same
directory. I agree my solution might not be the best but I tried to
reduce chances of breaking other stuff to a minimum.
Gražvydas
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