ref: e21a26c2282e4e153559b6d1cd8a1ec6ab8b2c2b dir: /sys/src/cmd/troff2html/mkfile/
</$objtype/mkfile TARG=troff2html HFILES=chars.h OFILES=troff2html.$O\ BIN=/$objtype/bin </sys/src/cmd/mkone