Jake Petroules wrote: > The MNG and JPEG2000 plugins are no longer built by default on most > platforms because upstream development has stalled and there are known > security vulnerabilities. See > https://codereview.qt-project.org/#/c/141429/
For libmng, you bundle the ancient version 1.0.10 from 2009 (!). The current version is 2.0.3 from 2015: https://sourceforge.net/projects/libmng/files/libmng-devel/ Despite the new major version number, qt5-qtimageformats compiles with no changes against that version. For JPEG2000: > You can still build them manually if you really want them. Perhaps you > could help port the JPEG2000 plugin to > https://github.com/uclouvain/openjpeg That would be an option. But I would start by just getting the Jasper security fixes from a GNU/Linux distribution (e.g.: http://pkgs.fedoraproject.org/cgit/rpms/jasper.git/tree/ ) and applying them to your bundled copy. Kevin Kofler _______________________________________________ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development
