FriCAS builds on 32/64 bit Linux, 64 bit OSX (there's no 32 bit OSX anymore),
should build on 32 bits cygwin (it's not been built for a long time),
not sure about
You can invoke the testsuite by "cd src/input && make", although there's no
script to collect the results, there's an unofficial one:
Is "Solaris SPARC 32-bit" needed? That seems to be very old.
axiom_20120501 builds on SPARC Debian, so I guess FriCAS would
compile, but I don't think anyone tried.