gmake.mk: check targets depend on main
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
gmake.mk: check targets depend on main
programs and extensions have been built.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e