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Diffstat (limited to 'Help/variable/CMAKE_CROSS_CONFIGS.rst')
| -rw-r--r-- | Help/variable/CMAKE_CROSS_CONFIGS.rst | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/Help/variable/CMAKE_CROSS_CONFIGS.rst b/Help/variable/CMAKE_CROSS_CONFIGS.rst index c850af204..94157f3bb 100644 --- a/Help/variable/CMAKE_CROSS_CONFIGS.rst +++ b/Help/variable/CMAKE_CROSS_CONFIGS.rst @@ -3,5 +3,13 @@ CMAKE_CROSS_CONFIGS Specifies a :ref:`semicolon-separated list <CMake Language Lists>` of configurations available from all ``build-<Config>.ninja`` files in the -:generator:`Ninja Multi-Config` generator. See the generator's -documentation for more details. +:generator:`Ninja Multi-Config` generator. This variable activates +cross-config mode. Targets from each config specified in this variable can be +built from any ``build-<Config>.ninja`` file. Custom commands will use the +configuration native to ``build-<Config>.ninja``. If it is set to ``all``, all +configurations from :variable:`CMAKE_CONFIGURATION_TYPES` are cross-configs. If +it is not specified, or empty, each ``build-<Config>.ninja`` file will only +contain build rules for its own configuration. + +The value of this variable must be a subset of +:variable:`CMAKE_CONFIGURATION_TYPES`. |