This has been fixed upstream, in trunk (2.3 is due in June) and version 2.2 (2.1 is not maintained anymore): https://code.ros.org/trac/opencv/ticket/862
** Bug watch added: code.ros.org/trac/opencv/ #862 https://code.ros.org/trac/opencv/ticket/862 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/756154 Title: opencv version 2.1.0-3ubuntu1 failed to build on i386 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs