It is recommended to use the following tools:
$ cmake -S mk/cmake -B bld -G "Ninja Multi-Config" -DCMAKE_C_COMPILER=clang $ cd bld $ ninja # like: -f build-Debug.ninja $ ninja -f build-Debug.ninja $ ninja -f build-Release.ninja
$ bld $ ctest -C Debug # run all debug tests $ ctest -C Release # run all release tests $ ctest -C Debug -R ebml # run debug tests with "ebml" in the name