CODEWITHSUNDEEP
swiftvapor
Narwhal
Narwhal

Reputation: 335

Trouble getting Vapor to work with Xcode 8 beta 3

I was following the instructions here, but was not able to get vapor working on my mac. Here're my xcode and swift versions

Xcode 8.0
Build version 8S174q

Apple Swift version 3.0-dev (LLVM 8fcf602916, Clang cf0a734990, Swift 000d413a62)
Target: x86_64-apple-macosx10.9

When I try to install the toolbox using this command

curl -sL toolbox.qutheory.io | bash

The installation is unsuccessful and yields this message

⚠️  It looks like your Command Line Tools version is incorrect.
Make sure Xcode > Preferences > Locations > Command Line Tools is set correctly.
Correct: Xcode 8.0 (8S162m)
Current: Xcode 8.0
Build version 8S174q

⚠️  It looks like your Swift install location has been modified.
Correct: /usr/bin/swift
Current: /Users/<name>/.swiftenv/shims/swift

❌  Incompatible

Reason: Invalid Swift version
Output must contain 'swiftlang-800.0.33.1'

Current 'swift -version' output:
Apple Swift version 3.0-dev (LLVM 8fcf602916, Clang cf0a734990, Swift 000d413a62) Target: x86_64-apple-macosx10.9

📖  Visit our docs for step-by-step instructions on installing Swift correctly.
http://docs.qutheory.io

👋  or Join our Slack and we'll help you get setup.
http://slack.qutheory.io

From this, I can gather that my swift location is wrong (I don't remember changing it) and that my xcode build number is wrong (because xcode beta 2 is no longer available for download, so I got xcode beta 3.)

Can anybody help me to get this working without changing too much, or is this framework still too finicky to work with a slightly different setup?

Upvotes: 3

Views: 445

Answers (2)

jeet.chanchawat
jeet.chanchawat

Reputation: 2575

Open Xcode and make sure the correct SDK is selected: 👀 Xcode > Preferences > Locations > Command Line Tools

Select XCode 8

Then continue with the tutorial you are following.

Upvotes: 0

tanner0101
tanner0101

Reputation: 4065

Unfortunately it's impossible to create packages that work between different Swift 3 development previews because of how much changes in each preview. Things that compiled today might not compile tomorrow and there is no way to selectively target a given preview in code.

Because of this, the Swift version declared in https://github.com/qutheory/vapor#-current-environment for a given Vapor version must be the one used.

Vapor 0.14 relied on the Swift 3.0 preview 2 version that comes with Xcode 8 beta 2. There is currently no way to download Xcode 8 beta 2 now that Apple has stopped hosting it upon the release of Xcode 8 beta 3. That was an oversight.

Vapor 0.15 will not rely on Xcode 8 beta previews and should be released in a few days.

Upvotes: 1

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