Created attachment 723046 [details] build log dev-libs/icu-69.1 fails to build with abi_x86_32 enabled (icu-68.2 too).
Created attachment 723049 [details] emerge --info '=dev-libs/icu-69.1::gentoo'
Created attachment 723052 [details] emerge -pqv '=dev-libs/icu-69.1::gentoo'
Created attachment 723055 [details] environment
>The futex facility returned an unexpected error code. Given was essentially the same, I'll mark it a duplicate for your llvm one. Does strengthen the case that may need to check for this somewhere though. *** This bug has been marked as a duplicate of bug 801421 ***