I installed Xcode 8 beta 4 and I installed the 2016-07-29 swift development snapshot, i.e. swift 3 toolchain
Xcode 7.3.1 shows me the toolchain but will not allow me to select it. Xcode 8 does allow me to select it.
So, there we are: the download section on swift.org was accurate, the swift 3 toolchain requires Xcode 8.
Thanks again for your willingness to help!
On August 1, 2016 at 9:27:12 PM, Saagar Jha (email@example.com) wrote:
I checked in my /Library/Developer/Toolchains and found "swift-DEVELOPMENT-SNAPSHOT-2016-05-31-a.xctoolchain”. I’m not sure if it’s still available, though.
On Aug 1, 2016, at 18:18, Robert Vaessen <firstname.lastname@example.org> wrote:
No need to look; I'll grab Xcode 8.
On August 1, 2016 at 9:15:14 PM, Saagar Jha (email@example.com) wrote:
It appears so, as further down the page it says:
• macOS 10.11.5 (El Capitan)
• Xcode 8.0 beta or later
I remember there being a Swift 3 toolchain that worked with Xcode 7…let me see if I can find it.
On Aug 1, 2016, at 18:12, Robert Vaessen via swift-users <firstname.lastname@example.org> wrote:
Can swift 3 development snapshots (such as swift-DEVELOPMENT-SNAPSHOT-2016-07-29-a-osx.pkg) be installed and then selected as toolchain in Xcode 7.3.1?
Looking through the Download section of Swift.org gives me the impression that Xcode 8.0 Beta must be used.
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