New comment by xelxebar on void-packages repository

https://github.com/void-linux/void-packages/pull/18959#issuecomment-583846368

Comment:
Blah, could not confirm armv5* build because gcc fails to compile with:

    configure: error: C preprocessor "arm-linux-gnueabi-cpp" fails sanity check

Edited `archs` to only support v6 and v7 for now.