#52328: opencv 3.1.0 fails build on macOS Sierra -------------------------+------------------------ Reporter: jefrey_c@… | Owner: stromnov@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.3.4 Resolution: | Keywords: sierra Port: opencv | -------------------------+------------------------ Comment (by milutz@…): Relevant links: - Link to opencv bug and fix: https://github.com/opencv/opencv/issues/6913 (also offers side-effect- laden workaround of: {{{ cmake -DBUILD_opencv_videoio=OFF . }}} for current released source) - Link to homebrew workaround (building off of head): https://github.com/Homebrew/homebrew-science/issues/4104 I don't know how to take advantage of the above because I don't know how to force the port to have build options outside of what is defined in the variants (which {{{videoio}}} isn't) and/or force it to build off of the repo {{{HEAD}}} (as the homebrew people can) -- Ticket URL: <https://trac.macports.org/ticket/52328#comment:10> MacPorts <https://www.macports.org/> Ports system for the Mac operating system