| Xcode | |
| ----- | |
| Generate Xcode project files. | |
| .. versionchanged:: 3.15 | |
| This generator supports Xcode 5.0 and above. | |
| .. _`Xcode Build System Selection`: | |
| Toolset and Build System Selection | |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
| By default Xcode is allowed to select its own default toolchain. | |
| The :variable:`CMAKE_GENERATOR_TOOLSET` option may be set, perhaps | |
| via the :option:`cmake -T` option, to specify another toolset. | |
| .. versionadded:: 3.19 | |
| This generator supports toolset specification using one of these forms: | |
| * ``toolset`` | |
| * ``toolset[,key=value]*`` | |
| * ``key=value[,key=value]*`` | |
| The ``toolset`` specifies the toolset name. The selected toolset name | |
| is provided in the :variable:`CMAKE_XCODE_PLATFORM_TOOLSET` variable. | |
| The ``key=value`` pairs form a comma-separated list of options to | |
| specify generator-specific details of the toolset selection. | |
| Supported pairs are: | |
| ``buildsystem=<variant>`` | |
| Specify the buildsystem variant to use. | |
| See the :variable:`CMAKE_XCODE_BUILD_SYSTEM` variable for allowed values. | |
| For example, to select the original build system under Xcode 12, | |
| run :manual:`cmake(1)` with the option :option:`-T buildsystem=1 <cmake -T>`. | |
| Swift Support | |
| ^^^^^^^^^^^^^ | |
| .. versionadded:: 3.4 | |
| When using the ``Xcode`` generator with Xcode 6.1 or higher, | |
| one may enable the ``Swift`` language with the :command:`enable_language` | |
| command or the :command:`project`. | |
| Limitations | |
| ^^^^^^^^^^^ | |
| The Xcode generator does not support per-configuration sources. | |
| Code like the following will result in a generation error: | |
| .. code-block:: cmake | |
| add_executable(MyApp mymain-$<CONFIG>.cpp) | |