.. cmake-manual-description: CMake Environment Variables Reference cmake-env-variables(7) ********************** .. only:: html .. contents:: This page lists environment variables that have special meaning to CMake. For general information on environment variables, see the :ref:`Environment Variables ` section in the cmake-language manual. Environment Variables that Change Behavior ========================================== .. toctree:: :maxdepth: 1 /envvar/CMAKE_PREFIX_PATH Environment Variables that Control the Build ============================================ .. toctree:: :maxdepth: 1 /envvar/CMAKE_APPLE_SILICON_PROCESSOR /envvar/CMAKE_BUILD_PARALLEL_LEVEL /envvar/CMAKE_CONFIG_TYPE /envvar/CMAKE_EXPORT_COMPILE_COMMANDS /envvar/CMAKE_GENERATOR /envvar/CMAKE_GENERATOR_INSTANCE /envvar/CMAKE_GENERATOR_PLATFORM /envvar/CMAKE_GENERATOR_TOOLSET /envvar/CMAKE_LANG_COMPILER_LAUNCHER /envvar/CMAKE_MSVCIDE_RUN_PATH /envvar/CMAKE_NO_VERBOSE /envvar/CMAKE_OSX_ARCHITECTURES /envvar/DESTDIR /envvar/LDFLAGS /envvar/MACOSX_DEPLOYMENT_TARGET /envvar/PackageName_ROOT /envvar/VERBOSE Environment Variables for Languages =================================== .. toctree:: :maxdepth: 1 /envvar/ASM_DIALECT /envvar/ASM_DIALECTFLAGS /envvar/CC /envvar/CFLAGS /envvar/CSFLAGS /envvar/CUDAARCHS /envvar/CUDACXX /envvar/CUDAFLAGS /envvar/CUDAHOSTCXX /envvar/CXX /envvar/CXXFLAGS /envvar/FC /envvar/FFLAGS /envvar/ISPC /envvar/ISPCFLAGS /envvar/OBJC /envvar/OBJCXX /envvar/RC /envvar/RCFLAGS /envvar/SWIFTC Environment Variables for CTest =============================== .. toctree:: :maxdepth: 1 /envvar/CMAKE_CONFIG_TYPE /envvar/CTEST_INTERACTIVE_DEBUG_MODE /envvar/CTEST_OUTPUT_ON_FAILURE /envvar/CTEST_PARALLEL_LEVEL /envvar/CTEST_PROGRESS_OUTPUT /envvar/CTEST_USE_LAUNCHERS_DEFAULT /envvar/DASHBOARD_TEST_FROM_CTEST Environment Variables for the CMake curses interface ==================================================== .. toctree:: :maxdepth: 1 /envvar/CCMAKE_COLORS