bsd.port.mk no longer warns about xz/sparc issues, so it seems like bsd.port.mk.5 shouldn't need to either.
ok? Index: bsd.port.mk.5 =================================================================== RCS file: /home/mdempsky/anoncvs/cvs/src/share/man/man5/bsd.port.mk.5,v retrieving revision 1.284 diff -u -p -r1.284 bsd.port.mk.5 --- bsd.port.mk.5 15 Jul 2011 23:11:59 -0000 1.284 +++ bsd.port.mk.5 29 Aug 2011 16:21:56 -0000 @@ -1130,7 +1130,7 @@ do done .Ed The use of xz archives is discouraged, as it makes things impossible to -build on vax and very annoying on sparc. +build on vax. .It Ev EXTRACT_ONLY Set if not all ${DISTFILES} should be extracted at do-extract stage. Default value is ${DISTFILES}.