Old timers remember when "compiling open source C code to this other platform" was a real chore. Ever run the old school GNU configure and watched the giant str

Old timers remember when "compiling open source C code to this other platform" was a real chore. Ever run the old school GNU configure and watched the giant stream of compatibility tests for weird architectures that go by? It's for a reason, one nearly forgotten in our current amd64 monoculture. The good news is even if the CPU is weird the C compiler is likely to be clang and the OS is likely to be some Linux/glibc variant. A lot of the old porting challenges had to do with OS and compiler differences.