[openmw/f33] (3 commits) ...Fix unit test issues on non-x86 architectures.
Summary of changes:
0b1afb9... Disable LTO for ppc64 and use metainfo macro (*)
599c2e7... Fix armv7hl build issue with 0.46.0 (*)
ff1d569... Fix unit test issues on non-x86 architectures. (*)
(*) This commit already existed in another branch; no separate mail sent