configure.in: multiarch option
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39109 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
configure.in: multiarch option
directories. [Feature #6111]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39109 b2dd03c8-39d4-4d8f-98ff-823fe69b080e