Won’t that break the dependencies list if clang is itself 32-bit? This also introduces a new hard-coding of the set of compat libraries rather than using _ALL_libcompats.

In D54792#1252353, @jrtc27 wrote:

Won’t that break the dependencies list if clang is itself 32-bit?

No, it shouldn't break when building src for a 32-bit target. The :32 is appended by pkg only when pkg config ABI is amd64, aarch64, or powerpc64 and it finds a shared library for the corresponding 32-bit architecture. On a fully 32-bit system there would be no :32.

This also introduces a new hard-coding of the set of compat libraries rather than using _ALL_libcompats.

Upstream pkg does not know about _All_libcompats and only supports detecting and handling 32-bit and linux compat libraries separately. Support for differentiating libraries for other libcompats would need to be implemented in upstream pkg.

Git branch: https://github.com/ifreund/freebsd-src/tree/pkg-shlib-paths