[Mesa-dev] [Bug 103388] Linking libcltgsi.la (llvm/codegen/libclllvm_la-common.lo) fails with "error: no match for 'operator-'" with GCC-7, Mesa from Git and current LLVM revisions

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sat Oct 21 16:44:10 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=103388

--- Comment #4 from Kai <kai at dev.carbon-project.org> ---
(In reply to Andy Furniss from comment #3)
> Don't know why it would work with 4.8, but it's a known issue.

Sorry, should have made that clear in my comment: I only tested the GCC from
Debian's 7.2.0-11 package. I have no idea, if an older GCC would have worked.

> You could remove --enable-opencl as a temp workaround or apply this patch
> until the alternate fix that's discussed goes in.
> 
> https://patchwork.freedesktop.org/patch/182916/

Thanks, the patch works. You can have my
 Tested-by: Kai Wasserbäch <kai at dev.carbon-project.org>
for it.

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