Michael Cronenworth wrote on 2022/03/31 1:25:
On 3/30/22 8:51 AM, Michael Cronenworth wrote:
On 3/30/22 8:42 AM, Neal Gompa wrote:
That sounds like a bug in the package, because our LLVM build has all
targets enabled on Fedora:
https://src.fedoraproject.org/rpms/llvm/blob/rawhide/f/llvm.spec#_51-52
OK, bug filed.
https://bugzilla.redhat.com/show_bug.cgi?id=2070151
After finding out I'm LLVM-ignorant I added a BR for the LLVM linker to wine to resolve the configure test issue.
The build[1] now fails in a post-compile LLVM rpm script.
/usr/lib/rpm/redhat/brp-llvm-compile-lto-elf -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -mbranch-protection=standard -fasynchronous-unwind-tables -Wl,-z,relro -Wl,--as-needed -Wl,--build-id=sha1 -Wl,-dT,/builddir/build/BUILD/wine-7.5/.package_note-wine-7.5-1.fc37.aarch64.ld
Checking for LLVM bitcode artifacts
Unpacking ar archive /builddir/build/BUILDROOT/wine-7.5-1.fc37.aarch64/usr/lib64/wine/aarch64-windows/libdbghelp.a to check for LLVM bitcode components.
/tmp/tmp.HfhQjpRaux ~/build/BUILD/wine-7.5
Repacking ./dbghelp.dll into /builddir/build/BUILDROOT/wine-7.5-1.fc37.aarch64/usr/lib64/wine/aarch64-windows/libdbghelp.a.
/usr/lib/rpm/redhat/brp-llvm-compile-lto-elf: line 34: 569514 Segmentation fault (core dumped) ar r ${archive} ${archived_file}
Who is at fault? Binutils? LLVM?
[1] https://koji.fedoraproject.org/koji/taskinfo?taskID=84939948
ar is failing so the fault is in binutils at the first look.
By the way:
- First of all, should /usr/lib64/wine/aarch64-windows/libdbghelp.a (or any other static archive) be packed
(i.e. are static archives needed in wine binary rpm)?
If not, just remove static archives.
- If needed, AFAIK brp-llvm-compile-lto-elf is needed when compiled by clang with -flto, so
as a workaround, I think
- adding "%global _lto_cflags %nil"
- and adding "%global __brp_llvm_compile_lto_elf %nil"
should work here.
Regards,
Mamoru
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