New comment by st3r4g on void-packages repository https://github.com/void-linux/void-packages/pull/21855#issuecomment-627630163 Comment: Some tests are failing on musl: ``` [ 93%] Built target run_kbl_unit_tests Scanning dependencies of target run_unit_tests running tests for linux dynamic library - .so in /builddir/compute-runtime-20.18.16699/build/bin Iteration: 1 Iteration: 1. random_seed: 0 /builddir/compute-runtime-20.18.16699/opencl/test/unit_test/linux/drm_null_device_tests.cpp:28: Failure Expected: (drmNullDevice) != (nullptr), actual: NULL vs (nullptr) [ FAILED ][ --- ][ 0 ] DrmNullDeviceTests.GIVENdrmNullDeviceWHENcallGetDeviceIdTHENreturnProperDeviceId /builddir/compute-runtime-20.18.16699/opencl/test/unit_test/linux/drm_null_device_tests.cpp:28: Failure Expected: (drmNullDevice) != (nullptr), actual: NULL vs (nullptr) [ FAILED ][ --- ][ 0 ] DrmNullDeviceTests.GIVENdrmNullDeviceWHENcallIoctlTHENalwaysSuccess /builddir/compute-runtime-20.18.16699/opencl/test/unit_test/linux/drm_null_device_tests.cpp:28: Failure Expected: (drmNullDevice) != (nullptr), actual: NULL vs (nullptr) [ FAILED ][ --- ][ 0 ] DrmNullDeviceTests.GIVENdrmNullDeviceWHENregReadOtherThenTimestampReadTHENalwaysSuccess /builddir/compute-runtime-20.18.16699/opencl/test/unit_test/linux/drm_null_device_tests.cpp:28: Failure Expected: (drmNullDevice) != (nullptr), actual: NULL vs (nullptr) [ FAILED ][ --- ][ 0 ] DrmNullDeviceTests.GIVENdrmNullDeviceWHENgetGpuTimestamp32bOr64bTHENerror /builddir/compute-runtime-20.18.16699/opencl/test/unit_test/linux/drm_null_device_tests.cpp:28: Failure Expected: (drmNullDevice) != (nullptr), actual: NULL vs (nullptr) [ FAILED ][ --- ][ 0 ] DrmNullDeviceTests.GIVENdrmNullDeviceWHENgetGpuTimestamp36bTHENproperValues /builddir/compute-runtime-20.18.16699/opencl/test/unit_test/linux/main_linux_dll.cpp:81: Failure Expected equality of these values: 2u Which is: 2 hwDeviceIds.size() Which is: 0 [ FAILED ][ --- ][ 0 ] DrmTest.GivenTwoOpenableDevicesWhenDiscoverDevicesThenCreateTwoHwDeviceIds /builddir/compute-runtime-20.18.16699/opencl/test/unit_test/linux/main_linux_dll.cpp:103: Failure Expected equality of these values: 1u Which is: 1 hwDeviceIds.size() Which is: 0 make[2]: *** [opencl/test/unit_test/CMakeFiles/run_unit_tests.dir/build.make:78: run_unit_tests] Segmentation fault make[1]: *** [CMakeFiles/Makefile2:8180: opencl/test/unit_test/CMakeFiles/run_unit_tests.dir/all] Error 2 make: *** [Makefile:172: all] Error 2 ``` also note that it ends with a segfault. We have to find out if really the compute-runtime is broken or just these tests.