From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marco Trapanese Date: Sun, 15 May 2016 10:28:45 +0200 Subject: [Buildroot] QtMultimedia and gstreamer-1.0 In-Reply-To: <20160515100303.003752e2@gmx.net> References: <5738116B.9050904@gmail.com> <20160515100303.003752e2@gmx.net> Message-ID: <5738333D.8010707@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Il 15/05/2016 10:03, Peter Seiderer ha scritto: > This means the header files etc. which are installed into the staging > directory (and not into the target directory) which Qt needs to detect > and compile with GStreamer support... Thus, those files are needed only during the build process, they don't need to be copied to the target, do they? I found a config.log in my qt5multimedia-5.6.0 output/build/ directory. It is attached to this email. It seems the gstreamer tests were successfully. Furthermore in the plugins/mediaservice subdirectory I find: libgstaudiodecoder.so libgstcamerabin.so libgstmediacapture.so libgstmediaplayer.so which are installed on target under /usr/lib/qt/plugins/mediaservice/ By the way, on target their size is slightly smaller. This is because they are stripped or perhaps this may lead to an hidden problem? (just to be sure I tried to copy them to the target but the behavior is the same). I can rebuild all from scratch, but if it's correct it would be useless! What else I should check? Best regards Marco -------------- next part -------------- executing config test openal + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/openal && /home/femtotech/dev/buildroot/output/host/usr/bin/qmake -spec /home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ "CONFIG -= qt debug_and_release app_bundle lib_bundle" /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/openal + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/openal && make make[1]: ingresso nella directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/openal" /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ -c -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -O2 -O3 -std=gnu++0x -fno-exceptions -Wall -W -fPIC -DQT_NO_MTDEV -DQT_NO_LIBINPUT -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I. -I/home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ -o .obj/main.o main.cpp main.cpp:37:19: fatal error: AL/al.h: File o directory non esistente #include ^ compilation terminated. Makefile:296: set di istruzioni per l'obiettivo ".obj/main.o" non riuscito make[1]: *** [.obj/main.o] Errore 1 make[1]: uscita dalla directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/openal" test openal FAILED executing config test pulseaudio + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/pulseaudio && /home/femtotech/dev/buildroot/output/host/usr/bin/qmake -spec /home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ "CONFIG -= qt debug_and_release app_bundle lib_bundle" /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/pulseaudio + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/pulseaudio && make make[1]: ingresso nella directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/pulseaudio" /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ -c -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -O2 -O3 -std=gnu++0x -fno-exceptions -Wall -W -fPIC -DQT_NO_MTDEV -DQT_NO_LIBINPUT -D_REENTRANT -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I. -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/glib-2.0 -I/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/glib-2.0/include -I/home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ -o .obj/pulseaudio.o pulseaudio.cpp /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wl,-O1 -Wl,--enable-new-dtags -o pulseaudio .obj/pulseaudio.o -lrt -lpthread -ldl -L/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib -lpulse-mainloop-glib -lpulse -lglib-2.0 -lintl make[1]: uscita dalla directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/pulseaudio" test pulseaudio succeeded executing config test gstreamer + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer && /home/femtotech/dev/buildroot/output/host/usr/bin/qmake -spec /home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ "CONFIG -= qt debug_and_release app_bundle lib_bundle" /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer && make make[1]: ingresso nella directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer" /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ -c -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -O2 -O3 -std=gnu++0x -pthread -pthread -pthread -pthread -pthread -fno-exceptions -Wall -W -fPIC -DQT_NO_MTDEV -DQT_NO_LIBINPUT -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I. -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/gstreamer-1.0 -I/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/gstreamer-1.0/include -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/glib-2.0 -I/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/glib-2.0/include -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include -I/home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ -o .obj/main.o main.cpp main.cpp:38:14: warning: unused parameter ?argc? [-Wunused-parameter] int main(int argc, char** argv) ^ main.cpp:38:27: warning: unused parameter ?argv? [-Wunused-parameter] int main(int argc, char** argv) ^ /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wl,-O1 -Wl,--enable-new-dtags -o gstreamer .obj/main.o -lrt -lpthread -ldl -L/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib -lgstaudio-1.0 -lgstvideo-1.0 -lgstbase-1.0 -lgstpbutils-1.0 -lgstreamer-1.0 -lgobject-2.0 -lglib-2.0 -lintl make[1]: uscita dalla directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer" test gstreamer succeeded executing config test gstreamer_photography + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_photography && /home/femtotech/dev/buildroot/output/host/usr/bin/qmake -spec /home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ "CONFIG -= qt debug_and_release app_bundle lib_bundle" /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_photography + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_photography && make make[1]: ingresso nella directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_photography" /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ -c -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -O2 -O3 -std=gnu++0x -pthread -pthread -pthread -pthread -pthread -fno-exceptions -Wall -W -fPIC -DQT_NO_MTDEV -DQT_NO_LIBINPUT -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I. -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/gstreamer-1.0 -I/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/gstreamer-1.0/include -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/glib-2.0 -I/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/glib-2.0/include -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include -I/home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ -o .obj/main.o main.cpp main.cpp:41:14: warning: unused parameter ?argc? [-Wunused-parameter] int main(int argc, char** argv) ^ main.cpp:41:27: warning: unused parameter ?argv? [-Wunused-parameter] int main(int argc, char** argv) ^ /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wl,-O1 -Wl,--enable-new-dtags -o gstreamer_photography .obj/main.o -lrt -lpthread -ldl -lgstphotography-1.0 -L/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib -lgstaudio-1.0 -lgstvideo-1.0 -lgstbase-1.0 -lgstpbutils-1.0 -lgstreamer-1.0 -lgobject-2.0 -lglib-2.0 -lintl make[1]: uscita dalla directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_photography" test gstreamer_photography succeeded executing config test gstreamer_encodingprofiles + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_encodingprofiles && /home/femtotech/dev/buildroot/output/host/usr/bin/qmake -spec /home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ "CONFIG -= qt debug_and_release app_bundle lib_bundle" /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_encodingprofiles + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_encodingprofiles && make make[1]: ingresso nella directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_encodingprofiles" /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ -c -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -O2 -O3 -std=gnu++0x -pthread -pthread -pthread -pthread -pthread -fno-exceptions -Wall -W -fPIC -DQT_NO_MTDEV -DQT_NO_LIBINPUT -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I. -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/gstreamer-1.0 -I/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/gstreamer-1.0/include -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/glib-2.0 -I/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/glib-2.0/include -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include -I/home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ -o .obj/main.o main.cpp main.cpp:39:14: warning: unused parameter ?argc? [-Wunused-parameter] int main(int argc, char** argv) ^ main.cpp:39:27: warning: unused parameter ?argv? [-Wunused-parameter] int main(int argc, char** argv) ^ /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wl,-O1 -Wl,--enable-new-dtags -o gstreamer_encodingprofiles .obj/main.o -lrt -lpthread -ldl -L/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib -lgstaudio-1.0 -lgstvideo-1.0 -lgstbase-1.0 -lgstpbutils-1.0 -lgstreamer-1.0 -lgobject-2.0 -lglib-2.0 -lintl make[1]: uscita dalla directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_encodingprofiles" test gstreamer_encodingprofiles succeeded executing config test gstreamer_appsrc + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_appsrc && /home/femtotech/dev/buildroot/output/host/usr/bin/qmake -spec /home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ "CONFIG -= qt debug_and_release app_bundle lib_bundle" /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_appsrc + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_appsrc && make make[1]: ingresso nella directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_appsrc" /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ -c -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -O2 -O3 -std=gnu++0x -pthread -pthread -pthread -pthread -pthread -fno-exceptions -Wall -W -fPIC -DQT_NO_MTDEV -DQT_NO_LIBINPUT -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I. -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/gstreamer-1.0 -I/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/gstreamer-1.0/include -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/glib-2.0 -I/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib/glib-2.0/include -isystem /home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include -I/home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ -o .obj/main.o main.cpp main.cpp:38:14: warning: unused parameter ?argc? [-Wunused-parameter] int main(int argc, char** argv) ^ main.cpp:38:27: warning: unused parameter ?argv? [-Wunused-parameter] int main(int argc, char** argv) ^ /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wl,-O1 -Wl,--enable-new-dtags -o gstreamer_appsrc .obj/main.o -lrt -lpthread -ldl -L/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/lib -lgstaudio-1.0 -lgstvideo-1.0 -lgstbase-1.0 -lgstpbutils-1.0 -lgstreamer-1.0 -lgobject-2.0 -lglib-2.0 -lintl make[1]: uscita dalla directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gstreamer_appsrc" test gstreamer_appsrc succeeded executing config test linux_v4l + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/linux_v4l && /home/femtotech/dev/buildroot/output/host/usr/bin/qmake -spec /home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ "CONFIG -= qt debug_and_release app_bundle lib_bundle" /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/linux_v4l + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/linux_v4l && make make[1]: ingresso nella directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/linux_v4l" /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ -c -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -O2 -O3 -std=gnu++0x -fno-exceptions -Wall -W -fPIC -DQT_NO_MTDEV -DQT_NO_LIBINPUT -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I. -I/home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ -o .obj/main.o main.cpp main.cpp:36:14: warning: unused parameter ?argc? [-Wunused-parameter] int main(int argc, char** argv) ^ main.cpp:36:27: warning: unused parameter ?argv? [-Wunused-parameter] int main(int argc, char** argv) ^ /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -Wl,-O1 -Wl,--enable-new-dtags -o linux_v4l .obj/main.o -lrt -lpthread -ldl make[1]: uscita dalla directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/linux_v4l" test linux_v4l succeeded executing config test resourcepolicy + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/resourcepolicy && /home/femtotech/dev/buildroot/output/host/usr/bin/qmake -spec /home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ "CONFIG -= qt debug_and_release app_bundle lib_bundle" /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/resourcepolicy Project ERROR: libresourceqt5 development package not found test resourcepolicy FAILED executing config test gpu_vivante + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gpu_vivante && /home/femtotech/dev/buildroot/output/host/usr/bin/qmake -spec /home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ "CONFIG -= qt debug_and_release app_bundle lib_bundle" /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gpu_vivante + cd /home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gpu_vivante && make make[1]: ingresso nella directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gpu_vivante" /home/femtotech/dev/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabihf-g++ -c -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/home/femtotech/dev/buildroot/output/host/usr/arm-buildroot-linux-uclibcgnueabihf/sysroot -O2 -O3 -std=gnu++0x -fno-exceptions -Wall -W -fPIC -DQT_NO_MTDEV -DQT_NO_LIBINPUT -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I. -I/home/femtotech/dev/buildroot/output/host/usr/mkspecs/devices/linux-buildroot-g++ -o .obj/main.o main.cpp main.cpp:37:20: error: ?GL_VIV_YV12? was not declared in this scope const int format = GL_VIV_YV12; ^ main.cpp:39:14: warning: unused parameter ?argc? [-Wunused-parameter] int main(int argc, char** argv) ^ main.cpp:39:27: warning: unused parameter ?argv? [-Wunused-parameter] int main(int argc, char** argv) ^ Makefile:296: set di istruzioni per l'obiettivo ".obj/main.o" non riuscito make[1]: *** [.obj/main.o] Errore 1 make[1]: uscita dalla directory "/home/femtotech/dev/buildroot/output/build/qt5multimedia-5.6.0/config.tests/gpu_vivante" test gpu_vivante FAILED