you can use bitbake -g <image> to dump the dep graphs in dotty format and explore the depchains
> On Oct 16, 2016, at 11:15 AM, Karim ATIKI <karim_at...@hotmail.com> wrote: > > Hi Khem, > > >it currently have some vc4 support if you want mesa to work then use > >vc4graphics in machine features. > You mean, I should add "vc4graphics" in MACHINE_FEATURES ? > > Actually, I don't specially want to have mesa. I just want to have Qt5 > without X11 so I can build my programs with eglfs qpa. > > >otherwise the headers should come from userland package. Figure out > >why mesa-gl is being pulled. > > In the dependecy explorer, I see mesa-gl Runtime Depends = "mesa-gl-dev > mesa-megadriver" > I don't have any other info <OutlookEmoji-☹.png> > > De : Khem Raj <raj.k...@gmail.com <mailto:raj.k...@gmail.com>> > Envoyé : dimanche 16 octobre 2016 19:24 > À : Karim ATIKI > Cc : yocto > Objet : Re: [yocto] [raspberrypi3] Failed to build core-image-minimal with > Qt5 support (GL/gl.h not found) > > On Sun, Oct 16, 2016 at 8:45 AM, Karim ATIKI <karim_at...@hotmail.com > <mailto:karim_at...@hotmail.com>> wrote: > > Hi all, > > > > > > I'm trying to a build a core-image-minimal for my RaspberryPi3 with Qt5 > > support. > > > > I'm working with Poky Krogth and master branches of meta-qt5 and > > meta-raspberrypi. > > > > > > The build failed at qtbase do_configure(). > > > > It reports > > > > > > "| checking for OpenGL... > > | Cannot read > > /home/kai/yocto/build-rpi3-minimal/tmp/work/cortexa7hf-neon-vfpv4-poky-linux-gnueabi/qtbase/5.7.0+gitAUTOINC+69b43e74d7-r0/git/mkspecs/oe-device-extra.pri: > > No such file or directory > > | arm-poky-linux-gnueabi-g++ -march=armv7ve -marm -mfpu=neon-vfpv4 > > -mfloat-abi=hard -mcpu=cortex-a7 > > --sysroot=/home/kai/yocto/build-rpi3-minimal/tmp/sysroots/raspberrypi3 -c > > -pipe -O2 -pipe -g -feliminate-unused-debug-types > > -fdebug-prefix-map=/home/kai/yocto/build-rpi3-minimal/tmp/work/cortexa7hf-neon-vfpv4-poky-linux-gnueabi/qtbase/5.7.0+gitAUTOINC+69b43e74d7-r0=/usr/src/debug/qtbase/5.7.0+gitAUTOINC+69b43e74d7-r0 > > -fdebug-prefix-map=/home/kai/yocto/build-rpi3-minimal/tmp/sysroots/x86_64-linux= > > -fdebug-prefix-map=/home/kai/yocto/build-rpi3-minimal/tmp/sysroots/raspberrypi3= > > -fvisibility-inlines-hidden -O2 -Wall -W -fPIC > > -I../../../../git/config.tests/unix/opengldesktop -I. > > -I../../../../git/mkspecs/linux-oe-g++ -o opengldesktop.o > > ../../../../git/config.tests/unix/opengldesktop/opengldesktop.cpp > > > > | ../../../../git/config.tests/unix/opengldesktop/opengldesktop.cpp:43:19: > > fatal error: GL/gl.h: No such file or directory > > > > | #include <GL/gl.h> > > " > > > > The OpenGL header files are not there. > > However, I've setup my local.conf as follow: > > > > DISTRO_FEATURES_remove = " x11 wayland" > > DISTRO_FEATURES_append = " opengl" > > > > > > IMAGE_INSTALL_append = " qtbase \ > > kernel-modules \ > > qtdeclarative \ > > qtmultimedia \ > > qtsvg \ > > qtsensors \ > > qtimageformats \ > > qtsystems \ > > qtscript \ > > qt3d \ > > qtconnectivity \ > > qtlocation \ > > cinematicexperience \ > > qtgraphicaleffects \ > > qtquick1 \ > > qtwebkit \ > > binutils \ > > " > > > > Is there something missing ? > > In addition, during the build, I saw "mesa-gl" getting installed correctly. > > > > > > > > But in the sysroot, I have only: > > > > ./tmp/sysroots/raspberrypi3/usr/include/GL/ > > ./tmp/sysroots/raspberrypi3/usr/include/GL/internal/dri_interface.h > > > > But in the mesa-gl work dir, I can find: > > > > ./tmp/sysroots/raspberrypi3/usr/include/GL/ > > ./tmp/sysroots/raspberrypi3/usr/include/GL/GL > > ./tmp/sysroots/raspberrypi3/usr/include/GL/GLES > > ./tmp/sysroots/raspberrypi3/usr/include/GL/GLES2 > > ./tmp/sysroots/raspberrypi3/usr/include/GL/GLES3 > > with all sub files... > > > > > > What's wrong with the build ? > > > > > > Cheers, > > > > Karim > > > > > > > > > > > > > > > > > > > > -- > > _______________________________________________ > > yocto mailing list > > yocto@yoctoproject.org <mailto:yocto@yoctoproject.org> > > https://lists.yoctoproject.org/listinfo/yocto > > <https://lists.yoctoproject.org/listinfo/yocto> > yocto -- Discussion of all things Yocto Project > <https://lists.yoctoproject.org/listinfo/yocto> > lists.yoctoproject.org <http://lists.yoctoproject.org/> > Discussion of all things about the Yocto Project. Read our Community > Guidelines or learn more about how to participate in other community > discussions. > > > >
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