XcodesOrg / XcodesOrg/homebrew-made
Build fails on Xcode 16: unsupported argument 'westmere' to option '-march='
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- Dominant language
- Ruby
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- 1
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- 0
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Description
When running make install for xcodes 1.6.2 on macOS with Xcode 16, the build fails with the following error:
unsupported argument 'westmere' to option '-march='
clang: error: unsupported argument 'westmere' to option '-march
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the build configuration used by make install and search for the -march=westmere argument reported by Xcode 16 on macOS. Verify the change by rerunning the install for xcodes 1.6.2 with Xcode 16 and confirm that compilation completes without the unsupported-argument error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- macos
- Domain
- build-system, operating-systems
- Issue type
- Bug
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 55/100