CXX.rst 442 B

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  1. CXX
  2. ---
  3. Preferred executable for compiling ``CXX`` language files. Will only be used by
  4. CMake on the first configuration to determine ``CXX`` compiler, after which the
  5. value for ``CXX`` is stored in the cache as
  6. :variable:`CMAKE_CXX_COMPILER <CMAKE_<LANG>_COMPILER>`. For any configuration
  7. run (including the first), the environment variable will be ignored if the
  8. :variable:`CMAKE_CXX_COMPILER <CMAKE_<LANG>_COMPILER>` variable is defined.