Hi, Le Sun, 17 Nov 2013 13:53:52 -0600, Alfonso Tamés <alfo...@mantic.mx> a écrit :
> > Using a wand board quad with the LCD display from Future Electronics, I am > building qt5 using the master branch by cloning meta-qt5 in the sources > directory, adding the directory in conf/bblayers.conf and adding this in the > conf/local.conf: > > IMAGE_INSTALL_append = " qtbase qtbase-plugins qtbase-examples > cinematicexperience gstreamer nano cairo pango fontconfig freetype “ > > To successfully build qt5 I remove the cmake directory in recipes-devtools > and apply this patch http://patchwork.openembedded.org/patch/60673/ to Qt5 (I > know its not the best way and Otavio doesn’t like it :P ). I am also putting > USE_X11 = “no” in > sources/meta-fsl-arm/recipes-graphics/gpu-viv-bin-mx6q/gpu-viv-bin-mx6q.inc > so framebuffer gpu drivers get included. > > I boot Poky (it boots Linux-3.0.35-4.0.0-wandboard+gd3) and test the gnu > drivers using the tiger demo from vivante and a slightly modified* glcubes > demo that works on i.mx6 (some or all tutorials in /opt/viv_samples/vdk do > not work in master branch). > > When running a Qt5 application with -platform eglfs this error occurs: > > #./hellogl_es2 -platform eglfs > evdevtouch: Using device /dev/input/event0 > > min X: 0 max X: 0 > min Y: 0 max Y: 0 > min pressure: 0 max pressure: 255 > device name: prism_st > EGLFS: Unable to query physical screen size, defaulting to 100 dpi. > EGLFS: To override, set QT_QPA_EGLFS_PHYSICAL_WIDTH and > QT_QPA_EGLFS_PHYSICAL_HEIGHT (in millimeters). > Qt Warning: Could not find a location of the system's Compose files. Consider > setting the QTCOMPOSE environment variable. > EGL Error : Could not create the egl surface: error = 0x300b > > Aborted > > > I even built Qt5.2 inside the wand board but the examples throw the same > error. > > Has anyone managed to get Qt5 running without X11? > yes just before dora was released. Thas was with oe-core + meta-oe + meta-fsl-arm and x11 removed from the DISTRO FLAGS and opengl added to DISTRO FLAGS. Eric _______________________________________________ meta-freescale mailing list meta-freescale@yoctoproject.org https://lists.yoctoproject.org/listinfo/meta-freescale
