ref: f22bc11bf8add2bc897559f9bdd3570bcddf1384
dir: /sys/src/mkfile.proto/
# # common mkfile parameters shared by all architectures # OS=5678qv CPUS=arm alpha 386 power mips CFLAGS=-FTVw LEX=lex YACC=yacc MK=/bin/mk # recursive mk will have these set from the parent # this is never what we want. clear them TARG= OFILES= HFILES= YFILES=