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| author | Steve Wilson <stevew@wolfram.com> | 2019-09-13 17:12:15 (GMT) |
|---|---|---|
| committer | Cristian Adam <cristian.adam@gmail.com> | 2019-09-28 13:56:53 (GMT) |
| commit | 9e66397c28110f015e5b044dfe9782cd5f11c8c3 (patch) | |
| tree | 6febffa635898ae983996eb6fbc8b8875d80fb2d /Help/command | |
| parent | 80f120a85fb0992e3f06ad69ebdad881bea9af8c (diff) | |
| download | CMake-9e66397c28110f015e5b044dfe9782cd5f11c8c3.zip CMake-9e66397c28110f015e5b044dfe9782cd5f11c8c3.tar.gz CMake-9e66397c28110f015e5b044dfe9782cd5f11c8c3.tar.bz2 | |
Languages: Add support for Objective-C++
Add entries in Modules and Modules/Platform to support
Objective-C++ compiler determination and identification.
Add Modules to check Objective-C++ compiler flags, source
compilations, program checks, etc...
Use OBJCXX as the designator of the language, eg:
project(foo OBJCXX)
Add various tests for Objective-C++ language features. Add
tests to preserve C++ handling of .M and .mm files when
Objective-C++ is not a configured language.
Co-authored-by: Cristian Adam <cristian.adam@gmail.com>
Diffstat (limited to 'Help/command')
| -rw-r--r-- | Help/command/enable_language.rst | 5 | ||||
| -rw-r--r-- | Help/command/project.rst | 4 |
2 files changed, 4 insertions, 5 deletions
diff --git a/Help/command/enable_language.rst b/Help/command/enable_language.rst index 44beb54..fdc44f2 100644 --- a/Help/command/enable_language.rst +++ b/Help/command/enable_language.rst @@ -1,7 +1,6 @@ enable_language --------------- - -Enable a language (CXX/C/OBJC/Fortran/etc) +Enable a language (CXX/C/OBJC/OBJCXX/Fortran/etc) .. code-block:: cmake @@ -10,7 +9,7 @@ Enable a language (CXX/C/OBJC/Fortran/etc) Enables support for the named language in CMake. This is the same as the :command:`project` command but does not create any of the extra variables that are created by the project command. Example languages -are ``CXX``, ``C``, ``CUDA``, ``OBJC``, ``Fortran``, and ``ASM``. +are ``CXX``, ``C``, ``CUDA``, ``OBJC``, ``OBJCXX``, ``Fortran``, and ``ASM``. If enabling ``ASM``, enable it last so that CMake can check whether compilers for other languages like ``C`` work for assembly too. diff --git a/Help/command/project.rst b/Help/command/project.rst index 2bbb3f4..3951456 100644 --- a/Help/command/project.rst +++ b/Help/command/project.rst @@ -87,8 +87,8 @@ The options are: Can also be specified without ``LANGUAGES`` keyword per the first, short signature. Selects which programming languages are needed to build the project. - Supported languages include ``C``, ``CXX`` (i.e. C++), ``CUDA``, ``OBJC`` (i.e. Objective-C), - ``Fortran``, and ``ASM``. + Supported languages include ``C``, ``CXX`` (i.e. C++), ``CUDA``, + ``OBJC`` (i.e. Objective-C), ``OBJCXX``, ``Fortran``, and ``ASM``. By default ``C`` and ``CXX`` are enabled if no language options are given. Specify language ``NONE``, or use the ``LANGUAGES`` keyword and list no languages, to skip enabling any languages. |