On 01.10.17 19:28, Muhammad Tahir Vali via swift-users wrote:
Hello,
I've updated to swift 4.0 and downloaded a CL tool swiftenv . Mixing
and debugging with different versions , I may have messed up my swift
environment variables and ultimately deleted my swift-tools. How do I
safely default everything back to working form?
swift tools --version
error: unable to invoke subcommand:
/Library/Developer/Toolchains/swift-4.0-RELEASE.xctoolchain/usr/bin/swift-tools
(No such file or directory)
If you still have swiftenv installed, try this:
$ swiftenv global
4.0
This returns the Swift version swiftenv is currently configured to. If
it returns a version that is no longer installed on your system (e.g.
something like 4.0-RELEASE, you can reset it to something else with:
$ swiftenv global 4.0
Call:
$ swiftenv versions
to get a list of all available versions.
The version selection is stored in a text file at ~/.swiftenv/version,
so I think you can also delete that file to reset it.
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