77cb4a0df5
Go and other cross-compilation toolchains ship binaries for architectures not previously listed (LOONGARCH, S390, ALPHA, SH64, SH). scanelf reports these verbatim; add them so metadata extraction does not fail on packages like dev-lang/go that include cross-arch ELF files. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>