>>> Building on macppc-1 under lang/scheme-report
	DIST = [lang/scheme-report:r5rs.txi]
	FULLPKGNAME = r5rs-19980421p0
distfiles size=256751
>>> Running build in lang/scheme-report at 1791841003.36
make: don't know how to make build
Stop in /usr/ports
>>> Ended at 1791841005.60
max_stuck=0.00/build=2.52
Error: job failed with 512 on macppc-1 at 1791841005