On Wed, January 16, 2013 12:58:55 S. Muthaiah wrote: > Hi, > > I tried to launch qmlscene binary with one qml file. > Its also failed to launch. > > I am getting segmentation fault error.
what does gdb tell you? > > Whether Qt 5.0 will work in kernel 2.6.35.5 version?? I haven't tested it .. but I don't see why not. > > Regards, > S.Muthaiah > > -----Original Message----- > From: Thomas Senyk [mailto:thomas.se...@pelagicore.com] > Sent: Monday, January 14, 2013 11:29 PM > To: interest@qt-project.org > Cc: S. Muthaiah; Thiago Macieira; Sankardoss S > Subject: Re: [Interest] Qt 5 Cross compile issue in freescale IMX53 Board > > On Sun, December 30, 2012 12:13:58 S. Muthaiah wrote: > > Hi All, > > > > I successfully compiled Qt 5.0.0 for IMx53 Board. > > > > I configured with -eglfs and -opengl es2 options. > > My cross compilation was successful. > > > > When I run application , i got below error message. > > > > ./hellogl_es2 -platform -eglfs > > (you have a - before 'eglfs', I guess that's a copy&past error?) > > I hereby forbid the usage of "hellogl_es2" and in combination with > "eglfs"!!;) It's not working, it's not supported, it's not useful! > It's just plain wrong!! > > > Unable to handle kernel paging request at virtual address 0505d004 > > pgd = 99cc0000 > > [0505d004] *pgd=00000000 > > Internal error: Oops: 805 > > 3<https://bugreports.qt-project.org/browse/QTQAINFRA-590#3> PREEMPT last > > sysfs file: /sys/devices/platform/fsl-ehci.1/usb2/2-0:1.0/uevent Modules > > linked in: > > CPU: 0 Tainted: G D (2.6.35.3-1129-g691c08a #668) > > PC is at kgsl_drawctxt_create+0x17c/0xb4c > > LR is at 0x505d018 > > pc : [<802e864c>] lr : [<0505d018>] psr: 40000013 > > sp : 9807ddf0 ip : 0505d01c fp : 0505d004 > > r10: 0505d00c r9 : 0505d008 r8 : 0505d010 > > r7 : 0505d014 r6 : 00000000 r5 : 807e34d8 r4 : 807e14a0 > > r3 : 0505d000 r2 : 0505c000 r1 : 0505d034 r0 : 0505d020 > > Flags: nZcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user > > Control: 10c5387d Table: 89cc0019 DAC: 00000015 > > Process hellogl_es2 (pid: 3762, stack limit = 0x9807c2e8) > > Stack: (0x9807ddf0 to 0x9807e000) > > dde0: 9c18dd80 800c5984 9d4fc400 0505d024 > > de00: 9d516380 800c5d38 807e31f0 00001d50 0000000e 9d4fc400 00008000 > > 0505d02c > > > > For animatedtiles example, > > > > I got ===== > > > > olor formats don't match. Falling back to copy forward swap. > > Color formats don't match. Falling back to copy forward swap. > > Color formats don't match. Falling back to copy forward swap. > > Color formats don't match. Falling back to copy forward swap. > > Color formats don't match. Falling back to copy forward swap. > > Color formats don't match. Falling back to copy forward swap. > > Color formats don't match. Falling back to copy forward swap. > > QOpenGLShader::link: "Link was successful. > > " > > Color formats don't match. Falling back to copy forward swap. > > Color formats don't match. Falling back to copy forward swap. > > Color formats don't match. Falling back to copy forward swap. > > > > Please suggest me how to solve the above problem. > > > > Regards, > > S.Muthaiah > > First thing you should make sure is that you're not using the opengl > graphicssystem, but rather just a opengl viewport on the QGraphicsView... or > go directly to scengraph! > > I personal recommend qmlscene+Quick2.0 (or qmlview -opengl) to start with. > Alternatively you can alter the AnimatedTiles source-code to set a proper > QGLWidget as viewport. > > > > IF(!) you still got the same errors, let us know. > > > ________________________________ > > From: S. Muthaiah > > Sent: Thursday, December 27, 2012 8:17 PM > > To: 'interest@qt-project.org' > > Cc: 'Thiago Macieira' > > Subject: RE: Qt 5 Cross compile issue > > > > > > Hi, > > > > > > > > I installed XCB in sysroot directory. > > > > And also I included sysroot in configure command like this, > > > > > > > > ./configure -v -prefix /usr/local/Qt-5.0.0 -xplatform linux-g++-mx5x > > -opensource -nomake examples -nomake demos -nomake tests -no-opengl > > -qt-xcb > > -qpa xcb -no-directfb -release -shared -fast -no-largefile > > -no-accessibility -no-sql-db2 -no-sql-ibase -no-sql-mysql -no-sql-oci > > -no-sql-odbc -no-sql-psql -no-sql-sqlite -no-sql-sqlite2 -no-sql-tds > > -no-c++11 -no-javascript-jit -qml-debug -no-sse2 -no-sse3 -no-ssse3 > > -no-sse4.1 -no-sse4.2 -no-avx -no-avx2 -no-neon -no-mips_dsp > > -no-mips_dspr2 > > -qt-zlib -qt-libpng -qt-libjpeg -no-openssl -no-eglfs -qt-pcre > > -optimized-qmake -no-nis -no-cups -no-iconv -no-icu -no-strip -no-dbus > > -no-separate-debug-info -no-kms -no-glib -I/usr/include/freetype2 > > -sysroot > > /opt/freescale/usr/local/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-linux > > - > > gnueabi/arm-fsl-linux-gnueabi/sysroot/ > > > > > > > > > > > > When I execute above command ,I got some other erros like, > > > > > > > > /opt/freescale/usr/local/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-linux > > -g > > nueabi/bin/../lib/gcc/arm-fsl-linux-gnueabi/4.4.4/../../../../arm-fsl-lin > > ux- gnueabi/bin/ld: crt1.o: No such file: No such file or directory > > > > > > > > /opt/freescale/usr/local/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-linux > > -g nueabi/bin/arm-linux-g++ -ffast-math -Wl,-O1 -o floatmath floatmath.o > > -L/opt/freescale/usr/local/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-li > > nu x-gnueabi/arm-fsl-linux-gnueabi/sysroot/lib > > --sysroot=/opt/freescale/usr/local/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm > > - > > fsl-linux-gnueabi/arm-fsl-linux-gnueabi/sysroot/ > > > > /opt/freescale/usr/local/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-linux > > -g > > nueabi/bin/../lib/gcc/arm-fsl-linux-gnueabi/4.4.4/../../../../arm-fsl-lin > > ux- gnueabi/bin/ld: crt1.o: No such file: No such file or directory > > > > collect2: ld returned 1 exit status > > > > > > > > Please suggest me how to solve the above error. > > > > > > > > > > > > Regards, > > > > S.Muthaiah > > > > > > > > -----Original Message----- > > From: Thiago Macieira [mailto:thiago.macie...@intel.com] > > Sent: Thursday, December 27, 2012 6:39 PM > > To: S. Muthaiah > > Subject: Re: Qt 5 Cross compile issue > > > > On quinta-feira, 27 de dezembro de 2012, às 11.42.59, you wrote: > > > /opt/freescale/usr/local/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-lin > > > ux > > > - > > > > > > gnueabi/bin/../lib/gcc/arm-fsl-linux-gnueabi/4.4.4/../../../../arm-fsl-l > > > in > > > ux > > > > > > -gnueabi/bin/ld: cannot find -lxcb collect2: ld returned 1 exit status > > > > > > make: *** [xcb] Error 1 > > > > > > xcb disabled. > > > > > > The test for linking against libxcb failed! > > > > > > You might need to install dependency packages for libxcb. > > > > > > See src/plugins/platforms/xcb/README. > > > > You need to install the XCB libraries in your sysroot. > > > > > > > > Please use the interest@qt-project.org mailing list for such issues > > instead > > of > > > > emailing me directly. > > > > -- > > > > Thiago Macieira - thiago.macieira (AT) intel.com > > > > Software Architect - Intel Open Source Technology Center > > > > -----Original Message----- > > Hi thiago.macieira > > > > I have a problem to build xcb library. > > i got following error when i configure Qt 5 with -qt-xcb and -qpa xcb > > options. > > > > I installed all the xcb libraries which are specified in Read me file and > > also i included xcb header file and library file location in configure > > path. > > > > /opt/freescale/usr/local/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-linux > > -g nueabi/bin/arm-linux-g++ -ffast-math -Wl,-O1 -o xcb xcb.o > > -L/usr/local/lib -lxcb > > /opt/freescale/usr/local/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-linux > > - > > gnueabi/bin/../lib/gcc/arm-fsl-linux-gnueabi/4.4.4/../../../../arm-fsl-lin > > ux -gnueabi/bin/ld: skipping incompatible /usr/local/lib/libxcb.so when > > searching for -lxcb > > /opt/freescale/usr/local/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-linux > > - > > gnueabi/bin/../lib/gcc/arm-fsl-linux-gnueabi/4.4.4/../../../../arm-fsl-lin > > ux -gnueabi/bin/ld: skipping incompatible /usr/local/lib/libxcb.a when > > searching for -lxcb > > /opt/freescale/usr/local/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-linux > > - > > gnueabi/bin/../lib/gcc/arm-fsl-linux-gnueabi/4.4.4/../../../../arm-fsl-lin > > ux -gnueabi/bin/ld: cannot find -lxcb collect2: ld returned 1 exit status > > make: *** [xcb] Error 1 > > xcb disabled. > > The test for linking against libxcb failed! > > > > You might need to install dependency packages for libxcb. > > See src/plugins/platforms/xcb/README. _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
