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| author | Brad King <brad.king@kitware.com> | 2020-05-15 13:14:54 (GMT) |
|---|---|---|
| committer | Kitware Robot <kwrobot@kitware.com> | 2020-05-15 13:15:46 (GMT) |
| commit | a9559ccba5049b12d3b7bf372638ccf723fff679 (patch) | |
| tree | af06c8100a76bc2fbfd02d1f504efbbcc31213c6 /Help/envvar | |
| parent | 96b6bafd1769f76c558832f650994135dff28659 (diff) | |
| parent | 13ea190725073dc725352daca3d5419c339acd1a (diff) | |
| download | CMake-a9559ccba5049b12d3b7bf372638ccf723fff679.zip CMake-a9559ccba5049b12d3b7bf372638ccf723fff679.tar.gz CMake-a9559ccba5049b12d3b7bf372638ccf723fff679.tar.bz2 | |
Merge topic 'objc-env-vars'
13ea190725 Help: Add 3.17.3 release note for Objective C/C++ compiler selection
16bf978e0c Merge branch 'backport-3.16-objc-env-vars' into objc-env-vars
67b9f55d46 Objective C/C++: Honor CC and CXX env vars to select compiler
ab9be6662f Help: Document OBJC and OBJCXX env vars for Objective C/C++ compilers
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4746
Diffstat (limited to 'Help/envvar')
| -rw-r--r-- | Help/envvar/OBJC.rst | 14 | ||||
| -rw-r--r-- | Help/envvar/OBJCXX.rst | 14 |
2 files changed, 28 insertions, 0 deletions
diff --git a/Help/envvar/OBJC.rst b/Help/envvar/OBJC.rst new file mode 100644 index 0000000..30c0d13 --- /dev/null +++ b/Help/envvar/OBJC.rst @@ -0,0 +1,14 @@ +OBJC +---- + +.. include:: ENV_VAR.txt + +Preferred executable for compiling ``OBJC`` language files. Will only be used +by CMake on the first configuration to determine ``OBJC`` compiler, after +which the value for ``OBJC`` is stored in the cache as +:variable:`CMAKE_OBJC_COMPILER <CMAKE_<LANG>_COMPILER>`. For any configuration +run (including the first), the environment variable will be ignored if the +:variable:`CMAKE_OBJC_COMPILER <CMAKE_<LANG>_COMPILER>` variable is defined. + +If ``OBJC`` is not defined, the :envvar:`CC` environment variable will +be checked instead. diff --git a/Help/envvar/OBJCXX.rst b/Help/envvar/OBJCXX.rst new file mode 100644 index 0000000..a72f7e7 --- /dev/null +++ b/Help/envvar/OBJCXX.rst @@ -0,0 +1,14 @@ +OBJCXX +------ + +.. include:: ENV_VAR.txt + +Preferred executable for compiling ``OBJCXX`` language files. Will only be used +by CMake on the first configuration to determine ``OBJCXX`` compiler, after +which the value for ``OBJCXX`` is stored in the cache as +:variable:`CMAKE_OBJCXX_COMPILER <CMAKE_<LANG>_COMPILER>`. For any configuration +run (including the first), the environment variable will be ignored if the +:variable:`CMAKE_OBJCXX_COMPILER <CMAKE_<LANG>_COMPILER>` variable is defined. + +If ``OBJCXX`` is not defined, the :envvar:`CXX` environment variable will +be checked instead. |