Hi Ralf, During configuration, it shows ------------------------------------------- Configuration ....... nocrosscompiler minimal-config small-config medium-config large-config full-config styles tools kernel widgets dialog s iconview workspace network canvas table xml sql release dll thread png gif zlib bigcodecs x11sm xrandr xrender STL support ......... no Thread support ...... yes NIS support ......... no CUPS support ........ no Large File support .. no GIF support ......... yes MNG support ......... plugin (qt) JPEG support ........ plugin (qt) PNG support ......... yes (qt) zlib support ........ yes OpenGL support ...... no NAS sound support ... no Session management .. yes Xinerama support .... no Tablet support ...... no Xcursor support ..... no XRandR support ...... yes XRender support ..... yes Xft support ......... no XKB Support ......... no Finding project files. Please wait... 236 projects found. ------------------------------------------- It seems there is no OpenGL support. Would this influence the program with OpenGL functions? _______________________________________________ kde-cygwin mailing list kde-cygwin@kde.org https://mail.kde.org/mailman/listinfo/kde-cygwin