gitlab-ci: Make sure clang job actually uses ccache

Meson didn't automatically pick up ccache in this job for some reason.

Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6ab6f6cc741389bef5a8b4780d3bbe81ea8ccfe4..449516ecab2d41b778bdc02f2fd4fd92ce058c5b 100644 (file)
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -167,8 +167,8 @@ meson-clang:
     UNWIND: "true"
     DRI_DRIVERS: "auto"
     GALLIUM_DRIVERS: "auto"
-    CC: clang-7
-    CXX: clang++-7
+    CC: "ccache clang-7"
+    CXX: "ccache clang++-7"
 
 meson-vulkan:
   extends: .meson-build