Plan 9 from Bell Labs’s /usr/web/sources/contrib/pdt/sky/libsky/mkfile
</$objtype/mkfile LIB=libsky.a INCDIR=../include CFLAGS=-I$INCDIR OFILES=\ ${LIB:lib%.a=%.$O}\ HFILES=\ $INCDIR/${LIB:lib%.a=%.h}\ UPDATE=\ mkfile\ $HFILES\ ${OFILES:%.$O=%.c} </sys/src/cmd/mklib