revert r58478 and r58479 because they do not support not in-place build
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58480 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by ko1 (Koichi Sasada) about 8 years ago
revert r58478 and r58479 because they do not support not in-place build
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58480 b2dd03c8-39d4-4d8f-98ff-823fe69b080e