# engine source This folder contains the crêpe engine source files, unit tests, and some toy examples. The only target built by default by the CMakeLists.txt in this folder is the crêpe shared library object. Examples (using Ninja): ``` $ cmake -B build -G Ninja $ ninja -C build ``` Unit tests can be built by explicitly specifying the target `test_main` when running the build command: ``` $ ninja -C build test_main ``` Each source file in the example/ folder corresponds to a CMake target as well: ``` $ ninja -C build audio_internal components_internal ``` For installing crêpe system-wide after building (install must be run with elevated privileges): ``` # ninja -C build install ```