https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: app-arch/upx-3.96 fails to compile with compiler-rt. Discovered on: amd64 (internal ref: tinderbox)
Created attachment 663004 [details] build.log build log and emerge --info
Possible context of error(s): /usr/lib/gcc/x86_64-pc-linux-gnu/10.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: compress_lzma.o: undefined reference to symbol '_Unwind_Resume@@GCC_3.0' clang-10: error: linker command failed with exit code 1 (use -v to see invocation)
False positive.