> the calls test fails in Lua 5.4 on big endian platforms (ppc64, s390x), > please see https://bugzilla.redhat.com/show_bug.cgi?id=2226537 for the > original report. I suppose it is because the precompiled code added in > https://github.com/lua/lua/commit/ab859fe59b464a038a45552921cb2b23892343af > is from a little endian system (eg. x86) and is platform specific, thus > it won't load correctly on a big endian system. Is there a way how to > fix it? For us, it is not worth the effort to make that test portable. (Endianess is not its only problem.) We added an "if not _port then" around it to make that clear. -- Roberto