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| author | Brad King <brad.king@kitware.com> | 2019-02-04 17:05:08 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2019-02-04 18:26:10 (GMT) |
| commit | 96dece6dc11627d0e7b5588f63f2578b581cfb77 (patch) | |
| tree | 8f7b85886b79e37a7f15c2e9e1406898080f36ea /Help | |
| parent | 6e91f5d6204e650c808b6585074faa248ee6e6a9 (diff) | |
| download | CMake-96dece6dc11627d0e7b5588f63f2578b581cfb77.zip CMake-96dece6dc11627d0e7b5588f63f2578b581cfb77.tar.gz CMake-96dece6dc11627d0e7b5588f63f2578b581cfb77.tar.bz2 | |
Xcode: Update default Swift language version for Xcode 10.2
Xcode 10.2 no longer supports Swift language versions before 4.0.
Fixes: #18871
Diffstat (limited to 'Help')
| -rw-r--r-- | Help/variable/CMAKE_Swift_LANGUAGE_VERSION.rst | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Help/variable/CMAKE_Swift_LANGUAGE_VERSION.rst b/Help/variable/CMAKE_Swift_LANGUAGE_VERSION.rst index 50121e2..b4a74eb 100644 --- a/Help/variable/CMAKE_Swift_LANGUAGE_VERSION.rst +++ b/Help/variable/CMAKE_Swift_LANGUAGE_VERSION.rst @@ -1,5 +1,9 @@ CMAKE_Swift_LANGUAGE_VERSION ---------------------------- -Set to the Swift language version number. If not set, the legacy "2.3" -version is assumed. +Set to the Swift language version number. If not set, the oldest legacy +version known to be available in the host Xcode version is assumed: + +* Swift ``4.0`` for Xcode 10.2 and above. +* Swift ``3.0`` for Xcode 8.3 and above. +* Swift ``2.3`` for Xcode 8.2 and below. |