(echo ==== adb =====; cd adb; make $arg)
(echo ==== as =====; cd as; make $arg)
(echo ==== awk =====; cd awk; make $arg)
(echo ==== c =====; cd c; make $arg)
(echo ==== cpp =====; cd cpp; make $arg)
(echo ==== dc =====; cd dc; make $arg)
(echo ==== eqn =====; cd eqn; make $arg)
(echo ==== lex ====; cd lex; make $arg)
(echo ==== lint =====; cd lint; make $arg)
(echo ==== m4 =====; cd m4; make $arg)
(echo ==== make =====; cd make; make $arg)
(echo ==== pcc =====; cd pcc; make $arg)
(echo ==== plot =====; cd plot; make $arg)
(echo ==== prep =====; cd prep; make $arg)
(echo ==== refer =====; cd refer; make $arg)
(echo ==== sed =====; cd sed; make $arg)
(echo ==== sh =====; cd sh; make $arg)
(echo ==== spell =====; cd spell; make $arg)
(echo ==== struct =====; cd struct; make $arg)
(echo ==== tar =====; cd tar; make $arg)
(echo ==== tbl =====; cd tbl; make $arg)
(echo ==== troff =====; cd troff; make $arg)
(echo ==== tset =====; cd tset; make $arg)
(echo ==== uucp =====; cd uucp; make $arg)
(echo ==== yacc =====; cd yacc; make $arg)
