While here, switch the default ABI for powerpc64 to ELFv2.
- rP FreeBSD ports repository
No Lint Coverage
No Test Coverage
- Build Status
Buildable 46217 Build 43106: arc lint + arc unit
This matches a commit made to lang/gcc9 (and in other GCC ports).
Back port part of r566296 | gerald | 2021-02-22 from lang/gcc9-devel: [B]ack port of part of r565301 | gerald | 2021-02-15 from lang/gcc11-devel: Explicitly build --without-zstd such that archivers/zstd isn't pulled in inadvertedly when present in the build system even though it is not an explicit dependency. 
I think it's fine as for aligning with ports.
For ports I would suggest have an OPTION as it seems used by LTO related things?