Bug 942332

Summary:	www-client/firefox-131.0.3 fails to compile with USE="clang"
Product:	Gentoo Linux	Reporter:	Attila Tóth <atoth>
Component:	Current packages	Assignee:	Mozilla Gentoo Team <mozilla>
Status:	RESOLVED WORKSFORME
Severity:	normal
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---

Description Attila Tóth 2024-10-27 10:05:07 UTC

24:59.79 ld.lld: error: ../../../../../x86_64-unknown-linux-gnu/release/libbuiltins_static.a(builtins_static-446ac020593e99f6.builtins_static.badaedcd76fe810c-cgu.0.rcgu.o): Invalid attribute group entry (Producer: 'LLVM19.1.2' Reader: 'LLVM 18.1.8')
24:59.80 x86_64-pc-linux-gnu-clang++-18: error: linker command failed with exit code 1 (use -v to see invocation)

Reproducible: Always




Constant struggles with clang-llvm version vs rust vs firefox is _exhausting_.
I know it is a topic, that upstream uses clang, but in the mean time the stuff compiles just fine with USE="-clang" without all the hassles.

Comment 1 Joonas Niilola gentoo-dev

2024-10-29 05:31:18 UTC

I guess you have two rusts installed? If it's constant struggle, you should package.mask the rust you're not using locally (source or -bin).

But maybe this helps for now bug 941878 until someone slots rust properly.