1CMAKE_<LANG>_COMPILER_LAUNCHER 2------------------------------ 3 4.. versionadded:: 3.17 5 6.. include:: ENV_VAR.txt 7 8Default compiler launcher to use for the specified language. Will only be used 9by CMake to initialize the variable on the first configuration. Afterwards, it 10is available through the cache setting of the variable of the same name. For 11any configuration run (including the first), the environment variable will be 12ignored if the :variable:`CMAKE_<LANG>_COMPILER_LAUNCHER` variable is defined. 13