>>> Building on macppc-1 under lang/icon/devel-book
	DIST = [lang/icon/devel-book:ib1up.pdf]
	FULLPKGNAME = implementation-of-icon-6
distfiles size=14311789
>>> Running build in lang/icon/devel-book at 1791852977.19
make: don't know how to make build
Stop in /usr/ports
>>> Ended at 1791852979.43
max_stuck=0.00/build=2.51
Error: job failed with 512 on macppc-1 at 1791852979