CMAKE_SOURCE_DIR — CMake 4.0.1 Documentation (original) (raw)

The path to the top level of the source tree.

This is the full path to the top level of the current CMake source tree. For an in-source build, this would be the same asCMAKE_BINARY_DIR.

When run in cmake -P script mode, CMake sets the variablesCMAKE_BINARY_DIR, CMAKE_SOURCE_DIR,CMAKE_CURRENT_BINARY_DIR andCMAKE_CURRENT_SOURCE_DIR to the current working directory.