On Tue, Apr 18, 2017 at 02:52:18PM -0400, Leo Famulari wrote:
> FAIL: glsl/tests/cache-test
> ===========================
> 
> Failed to create ./cache-test-tmp/xdg-cache-home for shader cache (No such file or directory)---disabling.
> Failed to create ./cache-test-tmp/mesa-glsl-cache-dir for shader cache (No such file or directory)---disabling.
> Error: Test 'no eviction before overflow with MAX_SIZE=1M' failed: Expected=3, Actual=2
> Error: Test 'eviction after overflow with MAX_SIZE=1M' failed: Expected=2, Actual=1
> FAIL glsl/tests/cache-test (exit status: 1)
 
Gentoo's bug report for this issue (no resolution yet):

https://bugs.gentoo.org/show_bug.cgi?id=613644