I'm not actually trying to cross-build mold for i686; my goal is to do a regular x86_64 build of mold and to run its complete testsuite. Since mold is a linker that supports multiple target architectures, its testsuite contains a bunch of scripts that explicitly invoke `cc -m32` and `cc -m32 -static` to cover mold's i686-specific code paths. Obviously, these fail if no 32-bit libc is present. I could disable these particular unit tests (10 out of 201, to be precise) - but I'm unsure whether that would be a wise thing to do. Best, Christoph On Thursday, 27 January 2022 19:08:39 CET Florian Weimer wrote: > * Florian Weimer: > > > > * Christoph Erhardt: > > > > > > > > > > > > > > We do not support cross-building, so you'd have to use a 32-bit builder > > for building 32-bit binaries (which does not exist for EPEL). You can > > test this in an gating/integration test, which can install the i686 > > packages. > > > > > > > > You don't see this in Fedora because it we have the glibc32 package > > there, but it's a hideous hack that needs to go away. It only exists to > > support building glibc itself. > > > Sorry, that should be “support building gcc with multilib support”. > > Florian > _______________________________________________ > devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List > Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List > Archives: > https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx > Do not reply to spam on the list, report it: > https://pagure.io/fedora-infrastructure
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