macOS Arm64 is trying to use CC=g++ which is leading to errors about -fobjc-link-runtime - Githubissues

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macOS Arm64 is trying to use CC=g++ which is leading to errors about -fobjc-link-runtime #23012

Open the-code-samurai-97 opened 1 month ago

the-code-samurai-97 commented 1 month ago

Description of the bug:

https://bazelbuild.slack.com/archives/CGA9QFQ8H/p1720922051761409

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Which category does this issue belong to?

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What's the simplest, easiest way to reproduce this bug? Please provide a minimal example if possible.

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Which operating system are you running Bazel on?

macOS

What is the output of `bazel info release`?

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If `bazel info release` returns `development version` or `(@non-git)`, tell us how you built Bazel.

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What's the output of `git remote get-url origin; git rev-parse HEAD` ?

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If this is a regression, please try to identify the Bazel commit where the bug was introduced with bazelisk --bisect.

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Have you found anything relevant by searching the web?

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Any other information, logs, or outputs that you want to share?

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keith commented 1 month ago

does passing --features=-macos_default_link_flags work? I think the general assumption in the toolchain right now is that when you're on macOS you're building with clang. So you might hit more issues related to this.