Description
Describe the bug
VSCode sets an invalid developer directory when choosing a toolchain
To Reproduce
Steps to reproduce the behavior:
- Select Swift Toolchain
- Enter an explicit one, like ~/Library/Developer/Toolchains/swift-6.1-RELEASE.xctoolchain
Expected behavior
Toolchain should work and be usable. Instead, I receive:
The Swift executable at "/Users/jakepetroules/Library/Developer/Toolchains/swift-6.1-RELEASE.xctoolchain/usr/bin" either could not be found or failed to launch. Please select a new toolchain.
Swift extension logs reveal the following:
20:50:22: Activating Swift for Visual Studio Code...
20:50:23: Failed to discover Swift toolchain
20:50:23: Error: Command failed: xcrun --sdk macosx --show-sdk-path
xcrun: error: invalid DEVELOPER_DIR path (/Users/jakepetroules/Library/Developer/Xcode/DerivedData/Xcode-bciqhkcgebcelmdmrkdwpisviqpz/Build/Products/Debug/Xcode.app/Contents/Developer), missing xcrun at: /Users/jakepetroules/Library/Developer/Xcode/DerivedData/Xcode-bciqhkcgebcelmdmrkdwpisviqpz/Build/Products/Debug/Xcode.app/Contents/Developer/usr/bin/xcrun
VSCode is finding that DEVELOPER_DIR via Spotlight and for some reason trying to use it, even though DEVELOPER_DIR isn't set to that value and xcode-select -p also doesn't return that value.
Prior to selecting my Swift toolchain, neither swift.path nor swift.swiftEnvironmentVariables is set. After doing so, it's:
"swift.path": "/Users/jakepetroules/Library/Developer/Toolchains/swift-6.1-RELEASE.xctoolchain/usr/bin",
"swift.swiftEnvironmentVariables": {
"DEVELOPER_DIR": "/Users/jakepetroules/Library/Developer/Xcode/DerivedData/Xcode-bciqhkcgebcelmdmrkdwpisviqpz/Build/Products/Debug/Xcode.app/Contents/Developer"
}
...so it's failing because the DEVELOPER_DIR is invalid.
As a workaround, I can manually set it to the right value.
Environment
- OS: macOS 15.4
- Swift version Apple Swift version 6.1 (swift-6.1-RELEASE) Target: arm64-apple-macosx15.0
- Visual Studio Code version: Version: 1.98.2 (Universal)
- vscode-swift version: 2.2.0
Additional context
N/A
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