1<LANG>_COMPILER_LAUNCHER 2------------------------ 3 4.. versionadded:: 3.4 5 6This property is implemented only when ``<LANG>`` is ``C``, ``CXX``, 7``Fortran``, ``HIP``, ``ISPC``, ``OBJC``, ``OBJCXX``, or ``CUDA``. 8 9Specify a :ref:`semicolon-separated list <CMake Language Lists>` containing a command line 10for a compiler launching tool. The :ref:`Makefile Generators` and the 11:generator:`Ninja` generator will run this tool and pass the compiler and 12its arguments to the tool. Some example tools are distcc and ccache. 13 14This property is initialized by the value of 15the :variable:`CMAKE_<LANG>_COMPILER_LAUNCHER` variable if it is set 16when a target is created. 17