kern.mk: use -Wno-error=.. instead of -Wno-error-.. to fix build with clang 12
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Authored by val_packett.cool on Mar 9 2021, 7:44 PM.

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emaste
manu

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Commits

rGff236cdc3893: kern.mk: fix -Wno-error style to fix build with Clang 12
rG742d31501978: kern.mk: fix -Wno-error style to fix build with Clang 12
rGa7ade2196244: kern.mk: fix -Wno-error style to fix build with Clang 12
rG15565e0a2177: kern.mk: fix -Wno-error style to fix build with Clang 12

Summary

clang 12.0.0.rc2 no longer supports the -Wno-error-.. syntax.
The rest of the src tree already uses -Wno-error=.. anyway.

Test Plan

Build with external llvm12, observe no longer failing with stuff like:

error: unknown -Werror warning specifier: '-Wno-error-tautological-compare' [-Werror,-Wunknown-warning-option]

Diff Detail

Repository

rG FreeBSD src repository

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Event Timeline

val_packett.cool requested review of this revision.Mar 9 2021, 7:44 PM

val_packett.cool created this revision.

val_packett.cool added reviewers: emaste, manu.Mar 10 2021, 10:09 PM

emaste accepted this revision.Mar 10 2021, 10:15 PM

This revision is now accepted and ready to land.Mar 10 2021, 10:15 PM

Closed by commit rG15565e0a2177: kern.mk: fix -Wno-error style to fix build with Clang 12 (authored by val_packett.cool, committed by emaste). · Explain WhyMar 10 2021, 10:35 PM

This revision was automatically updated to reflect the committed changes.

emaste added a commit: rG15565e0a2177: kern.mk: fix -Wno-error style to fix build with Clang 12.

dim added a commit: rGa7ade2196244: kern.mk: fix -Wno-error style to fix build with Clang 12.Jun 22 2021, 7:26 PM

dim added a commit: rG742d31501978: kern.mk: fix -Wno-error style to fix build with Clang 12.Jun 22 2021, 7:41 PM

dim added a commit: rGff236cdc3893: kern.mk: fix -Wno-error style to fix build with Clang 12.Jun 22 2021, 7:49 PM

Revision Contents
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Size

sys/

conf/

kern.mk

16 lines

Diff 85413

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kern.mk: use -Wno-error=.. instead of -Wno-error-.. to fix build with clang 12ClosedPublicActions