Plan 9 from Bell Labs’s /usr/web/sources/contrib/steve/root/sys/src/cmd/graphviz/dotneato/pack/mkfile
</$objtype/mkfile CC=pcc CFLAGS=-c -I../../graph -I../../cdt -I../../pathplan -I../../gd \ -I../common -I../neatogen -I. -D_POSIX_SOURCE -D_BSD_EXTENSION LIB=libpack.a OFILES=ccomps.$O pack.$O pointset.$O HFILES=pack.h pointset.h </sys/src/cmd/mklib