CMake/Help/release/dev/xcode-swift-version.rst
Brad King b35568f3f9 Xcode: Add option to set Swift language version
Create a new CMAKE_Swift_LANGUAGE_VERSION variable to specify the
SWIFT_VERSION attribute in a generated Xcode project.  Ideally this
would be a `<LANG>_STANDARD` property but since Swift support is
very minimal we should reserve that property for more complete
treatment later.

Issue: #16326
2016-09-26 08:46:23 -04:00

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xcode-swift-version
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* The :generator:`Xcode` generator's rudimentary Swift language support
learned to honor a new :variable:`CMAKE_Swift_LANGUAGE_VERSION` variable
to tell Xcode what version of Swift is used by the source.