diff options
Diffstat (limited to 'Tests/FindVulkan/Test/Run-glslangValidator.cmake')
| -rw-r--r-- | Tests/FindVulkan/Test/Run-glslangValidator.cmake | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Tests/FindVulkan/Test/Run-glslangValidator.cmake b/Tests/FindVulkan/Test/Run-glslangValidator.cmake new file mode 100644 index 0000000..27fd950 --- /dev/null +++ b/Tests/FindVulkan/Test/Run-glslangValidator.cmake @@ -0,0 +1,20 @@ +cmake_minimum_required(VERSION 3.12) + +function(run_glslangValidator exe exe_display) + execute_process(COMMAND ${exe} --help + OUTPUT_VARIABLE output + OUTPUT_STRIP_TRAILING_WHITESPACE + RESULT_VARIABLE result + ) + + if(NOT result EQUAL 1) + message(SEND_ERROR "Result of ${exe_display} --help is ${result}, should be 1") + endif() + + if(NOT output MATCHES "^Usage: glslangValidator") + message(SEND_ERROR "Output of ${exe_display} --help is \"${output}\", should begin with \"Usage: glslangValidator\"") + endif() +endfunction() + +run_glslangValidator("${VULKAN_GLSLANG_VALIDATOR_EXECUTABLE}" "\${VULKAN_GLSLANG_VALIDATOR_EXECUTABLE}") +run_glslangValidator("${VULKAN_GLSLANG_VALIDATOR_EXECUTABLE_TARGET}" "Vulkan::glslangValidator") |