On 14/01/17 06:45 AM, Rich Mattes wrote: > On Sat, Jan 14, 2017 at 12:20 AM, Luya Tshimbalanga > <luya@xxxxxxxxxxxxxxxxx> wrote: >> Here is an attempt at building YafaRay using scratch build: >> >> https://koji.fedoraproject.org/koji/taskinfo?taskID=17274673 >> >> >> An issue is somehow OpenCV will not meet a requirement due to this error >> below: >> >> -- Found opencv, version 3.1.0 >> CMake Error at CMakeModules/FindOpenCV.cmake:120 (string): >> string sub-command REGEX, mode REPLACE needs at least 6 arguments total to >> command. >> >> >> Using "" to work around the error inside "CMakeModules/FindOpenCV.cmake" >> still produce a failure. Any pointer? > > > The code [1] is looking for strings matching CV_[A-Z]+_VERSION in > opencv2/core/version.hpp, which it then filters by CV_MAJOR_VERSION, > CV_MINOR_VERSION, and CV_PATCH_VERSION. On my f25 system, > opencv2/core/version.hpp only contains definitions for > CV_VERSION_MAJOR, CV_VERSION_MINOR, and CV_VERSION_PATCH (the VERSION > and MAJOR/MINOR/PATCH are swapped from what YafaRay expects.) From > the CMake file's header information, it looks like they only ever > tested against OpenCV 2, so the preprocessor definitions may have > changed between versions 2 and 3. > > Anyway, you should be able to work around it by fixing the regexes to > match in the short term. In the long term, it would be better to > replace that whole file with pkg_check_modules, or > find_package(OpenCV), instead of effectively manually re-implementing > them. > > Rich > > [1] https://github.com/YafaRay/Core/blob/v3.1.1-beta/CMakeModules/FindOpenCV.cmake#L120 > _______________________________________________ > devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Thank you for the reply. I filed a report to upstream. -- Luya Tshimbalanga Graphic & Web Designer E: luya@xxxxxxxxxxxxxxxxx W: http://www.coolest-storm.net _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
