ERROR: This package is broken on these platforms: *-*-arm *-*-aarch64 MirBSD-*-*.
ERROR: This package has set PKG_FAIL_REASON:
ERROR: clisp-2.49nb27 is marked broken on NetBSD-9.0-aarch64
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/lang/clisp