Created
June 14, 2025 03:30
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If you are having issues getting Metal to work on macOS 26.0 developer beta, here are some things to do
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| #!/usr/bin/env bash | |
| sudo rm /Library/Developer/Xcode.app # remove old symlink | |
| sudo ln -s /Applications/Xcode-26.0.0-Beta.app /Library/Developer/Xcode.app # new symlink | |
| sudo xcode-select -s /Applications/Xcode-26.0.0-Beta.app # select | |
| # delete possibly pre-existing | |
| xcodebuild -deleteComponent metalToolchain | |
| # fix described in apple release notes: https://developer.apple.com/documentation/xcode-release-notes/xcode-26-release-notes#Metal | |
| xcodebuild -downloadComponent metalToolchain -exportPath /tmp/MyMetalExport/ | |
| sed -i '' -e 's/17A5241c/17A5241e/g' /tmp/MyMetalExport/MetalToolchain-17A5241c.exportedBundle/ExportMetadata.plist | |
| xcodebuild -importComponent metalToolchain -importPath /tmp/MyMetalExport/MetalToolchain-17A5241c.exportedBundle |
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