darwin.xnu: use unwrapped clang for MIGCC #324440
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ofborg
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6.topic: darwin
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xnu headers built fine on aarch64 moving to staging. |
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cc: @reckenrode @toonn |
toonn
reviewed
Jul 7, 2024
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#324155 (comment) merged. marking this as draft till it makes it to staging so i can rebase and fix the merge conflict i created [edit] rebased and resolved. |
the mig header build requires a 32 bit arch but the wrapped compiler specifies `-arch 64-bit-arch` on the command line causing compile failures. This was worked around for aarch64 by patching out the 32 bit arch but that ignores the comment and the code saying that 32 bit arch is required and thus will generate the wrong sizes for the structures in the headers. Using the unwrapped clang mig can pass whatever arch it desires.
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toonn
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Jul 13, 2024
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Description of changes
#324155 (comment)
the mig header build requires a 32 bit arch but the wrapped compiler specifies
-arch 64-bit-archon the command line causing compile failures. This was worked around for aarch64 by patching out the 32 bit arch but that ignores the comment and the code saying that 32 bit arch is required and thus will generate the wrong sizes for the structures in the headers. Using the unwrapped clang mig can pass whatever arch it desires.Things done
nix.conf? (See Nix manual)sandbox = relaxedsandbox = truenix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage./result/bin/)Add a 👍 reaction to pull requests you find important.