49/63: gnu: shaderc: Enable (some) tests.

[guix-commits]

mbakke pushed a commit to branch staging2
in repository guix.

commit 1ea9092340bb0e02d637256d06c5cdba34cf61b6
Author: Marius Bakke <address@hidden>
AuthorDate: Fri May 22 17:52:15 2020 +0200

    gnu: shaderc: Enable (some) tests.
    
    * gnu/packages/vulkan.scm (shaderc)[arguments]: Remove #:tests?.  Add
    substitution to use "spirv-dis" from inputs instead of bundled.
---
 gnu/packages/vulkan.scm | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/vulkan.scm b/gnu/packages/vulkan.scm
index a96b33c..59dbfae 100644
--- a/gnu/packages/vulkan.scm
+++ b/gnu/packages/vulkan.scm
@@ -266,7 +266,8 @@ API.")
          "1kqqvsvib01bsmfbdy3fbwwpvkcdlfb6k71kjvzb3crql7w0rxff"))))
     (build-system cmake-build-system)
     (arguments
-     `(#:tests? #f ; FIXME: Tests fail.
+     `(;; FIXME: Skip most of the tests, because enabling system gtest breaks
+       ;; the build: <https://github.com/google/shaderc/issues/470>.
        #:configure-flags '("-DSHADERC_SKIP_TESTS=ON")
        #:phases
        (modify-phases %standard-phases
@@ -276,6 +277,10 @@ API.")
                (("add_subdirectory\\(third_party\\)")
                 ""))
 
+             (substitute* "glslc/test/CMakeLists.txt"
+               (("\\$<TARGET_FILE:spirv-dis>")
+                (which "spirv-dis")))
+
              ;; Do not attempt to use git to encode version information.
              (substitute* "glslc/CMakeLists.txt"
                (("add_dependencies\\(glslc_exe build-version\\)")