option('pkg_config', type: 'boolean', value: true, description: 'generate pkg-config file for libconfig (fourdst_config.pc)')
option('build_tests', type: 'boolean', value: true, description: 'Build unit and integration tests (uses gtest)')
option('build_examples', type: 'boolean', value: true, description: 'Build simple example programs')
option('lib_install_dir', type: 'string', value: '', description: 'Override install dir for the shared library (used by the fourdst umbrella to place libs inside the Python package in wheel builds). Empty = default libdir.'):w

