ERROR: This package is broken except on these platforms: NetBSD-*-i386 NetBSD-*-sparc NetBSD-*-powerpc.
ERROR: This package has set PKG_FAIL_REASON:
ERROR: gwydion-dylan-2.4.0nb10 is marked broken on NetBSD-9.0-alpha
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/lang/gwydion-dylan