Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. Mobile and Embedded
  4. Setup environment to compile for Raspberry

QtWS: Super Early Bird Tickets Available!

Setup environment to compile for Raspberry

Scheduled Pinned Locked Moved Unsolved Mobile and Embedded
configureraspberry
14 Posts 2 Posters 5.5k Views
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • H Offline
    H Offline
    helenebro
    wrote on last edited by helenebro
    #1

    Hi,
    I try to setup environment to be able to compile application Qt for Raspberry.
    I follow the this tutorial but I have an error when I try to configure :

    $./configure -opengl es2 -device linux-rasp-pi-g++ -device-option CROSS_COMPILE=~/opt/gcc-4.7-linaro-rpi-gnueabihf/bin/arm-linux-gnueabihf- -sysroot /mnt/raspberry-rootfs -opensource -confirm-license -optimized-qmake -reduce-exports -release -make libs -prefix /usr/local/qt5pi -hostprefix /usr/local/qt5pi -v

This is the Qt Open Source Edition.

You are licensed to use this software under the terms of
the Lesser GNU General Public License (LGPL) versions 2.1.
You are also licensed to use this software under the terms of
the GNU Lesser General Public License (LGPL) versions 3.

You have already accepted the terms of the Open Source license.

Running configuration tests (phase 1)...
Precompiled-headers support enabled.
/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/bin/arm-linux-gnueabihf-g++ -c -fvisibility=hidden fvisibility.c
Symbol visibility control enabled.
arm-linux-gnueabihf-g++: erreur: unrecognized command line option ‘-fuse-ld=gold’
/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/bin/arm-linux-gnueabihf-g++ --sysroot=/mnt/raspberry-rootfs -o libtest.so -shared -Wl,-Bsymbolic-functions -fPIC bsymbolic_functions.c
bsymbolic_functions.c:2:2: error: #error "Symbolic function binding on this architecture may be broken, disabling it (see QTBUG-36129)."
Symbolic function binding disabled.
DEFAULT_INCDIRS="/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/arm-linux-gnueabihf/include/c++/4.7.2
/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/arm-linux-gnueabihf/include/c++/4.7.2/arm-linux-gnueabihf
/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/arm-linux-gnueabihf/include/c++/4.7.2/backward
/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/lib/gcc/arm-linux-gnueabihf/4.7.2/include
/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/lib/gcc/arm-linux-gnueabihf/4.7.2/include-fixed
/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/arm-linux-gnueabihf/include
/mnt/raspberry-rootfs/usr/include
/mnt/raspberry-rootfs/usr/include/arm-linux-gnueabihf
"
DEFAULT_LIBDIRS="/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/arm-linux-gnueabihf/lib
/mnt/raspberry-rootfs/lib
/mnt/raspberry-rootfs/lib/arm-linux-gnueabihf
/mnt/raspberry-rootfs/usr/lib
/mnt/raspberry-rootfs/usr/lib/arm-linux-gnueabihf
/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/lib/gcc/arm-linux-gnueabihf/4.7.2
/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/lib/gcc
/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/lib/gcc/arm-linux-gnueabihf
"
Done running configuration tests.
<srcbase> = /home/helene/opt/qt5/qtbase 
<outbase> = /home/helene/opt/qt5/qtbase 
Creating qmake...

make: Rien à faire pour « first ».
Running configuration tests (phase 2)...
Found pkg-config from $PATH: /usr/bin/pkg-config
Note: PKG_CONFIG_LIBDIR automatically set to /mnt/raspberry-rootfs/usr/lib/pkgconfig:/mnt/raspberry-rootfs/usr/share/pkgconfig:/mnt/raspberry-rootfs/usr/lib/arm-linux-gnueabihf/pkgconfig
Note: PKG_CONFIG_SYSROOT_DIR automatically set to /mnt/raspberry-rootfs
Determining architecture... ()
/home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/bin/arm-linux-gnueabihf-g++ -c -pipe -marm -mfpu=vfp -mtune=arm1176jzf-s -march=armv6zk -mabi=aapcs-linux -mfloat-abi=hard --sysroot=/mnt/raspberry-rootfs -g -Wall -W -fPIC  -I. -I../../mkspecs/devices/linux-rasp-pi-g++ -o arch.o arch.cpp
In file included from /mnt/raspberry-rootfs/usr/include/stdio.h:28:0,
                 from arch.cpp:37:
/mnt/raspberry-rootfs/usr/include/features.h:356:25: fatal error: /mnt/raspberry-rootfs/usr/include/sys/cdefs.h: Erreur d'entrée/sortie
...
...
compilation terminated.
make: *** [arch.o] Erreur 1
Unable to determine architecture!

compilation terminated.
make: *** [opengles2.o] Erreur 1
OpenGL ES 2.0 disabled.
The OpenGL ES 2.0 functionality test failed!
 You might need to modify the include and library search paths by editing
 QMAKE_INCDIR_OPENGL_ES2, QMAKE_LIBDIR_OPENGL_ES2 and QMAKE_LIBS_OPENGL_ES2 in
 /home/helene/opt/qt5/qtbase/mkspecs/devices/linux-rasp-pi-g++.

    I have tried several times the procedure and I always have the error.

    1 Reply Last reply
    0
  • SGaistS Offline
    SGaistS Offline
    SGaist Lifetime Qt Champion
    wrote on last edited by SGaist
    #2

    Hi,

    You should run fcheck fsck on your RPi sdcard. An In/Out error usually means that some data got corrupted or more likely the data storage.

    Interested in AI ? www.idiap.ch
    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

    1 Reply Last reply
    0
  • H Offline
    H Offline
    helenebro
    wrote on last edited by
    #3

    Does that mean that .img are a problem ? If I test with Raspbian image, it should work ?
    What is fcheck ? A command line ?

    1 Reply Last reply
    0
  • SGaistS Offline
    SGaistS Offline
    SGaist Lifetime Qt Champion
    wrote on last edited by
    #4

    Sorry, I meant fsck.

    You got an IO error on a mounted disk image ?

    Interested in AI ? www.idiap.ch
    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

    1 Reply Last reply
    0
  • H Offline
    H Offline
    helenebro
    wrote on last edited by
    #5

    When I insert my SD Card, I have on dmesg :

    [ 1597.464008] sd 3:0:0:0: [sdb] 15482880 512-byte logical blocks: (7.92 GB/7.38 GiB)
[ 1597.470203]  sdb: sdb1 sdb2
[ 1597.886246] EXT4-fs (sdb2): recovery complete
[ 1597.886254] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null)
[ 1597.909332] FAT-fs (sdb1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.

    When I run fsck, I have :

    $sudo fsck /dev/sdb1
fsck de util-linux 2.20.1
fsck.fat 3.0.26 (2014-03-07)
0x25: Dirty bit is set. Fs was not properly unmounted and some data may be corrupt.
1) Remove dirty bit
2) No action
?

    After correction, if I insert the card, I have :

    [ 2116.065860] sd 3:0:0:0: [sdb] 15482880 512-byte logical blocks: (7.92 GB/7.38 GiB)
[ 2116.071942]  sdb: sdb1 sdb2
[ 2116.461258] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null)

    I will try again the procedure.

    Thank for your help

    1 Reply Last reply
    0
  • H Offline
    H Offline
    helenebro
    wrote on last edited by helenebro
    #6

    The problem of seems solved but I have an other error :

    Running configuration tests...
Failed to process makespec for platform 'devices/linux-rasp-pi-g++'
Project ERROR: Compiler /home/helene/raspberry/gcc-4.7-linaro­-rpi-gnueabihf/bin/arm-linux-gnueabihf-g++ not found. Check the value of CROSS_COMPILE -device-option
Could not read qmake configuration file /home/helene/raspberry/qt-everywhere-opensource-src-5.4.1/qtbase/mkspecs/devices/linux-rasp-pi-g++/qmake.conf.
Error processing project file: /dev/null
    1 Reply Last reply
    0
  • SGaistS Offline
    SGaistS Offline
    SGaist Lifetime Qt Champion
    wrote on last edited by
    #7

    Are you shutting down the RPi properly ?

    Does /home/helene/raspberry/gcc-4.7-linaro­-rpi-gnueabihf/bin/arm-linux-gnueabihf-g++exists ?

    Interested in AI ? www.idiap.ch
    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

    1 Reply Last reply
    0
  • H Offline
    H Offline
    helenebro
    wrote on last edited by
    #8

    I succeed to setup environment but I can't succeed to run a simple project.
    I had

    • debugger (Path : /home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/bin/arm-linux-gnueabihf-gdb)
    • compiler (Path: /home/helene/opt/gcc-4.7-linaro-rpi-gnueabihf/bin/arm-linux-gnueabihf-g++)
    • Qt version (qmake path : /usr/local/qt5pi/bin/qmake)
    • Kit

    But I don't know why, version is to Qt 5.6.1 ans when I run my application, I have the error :

    avertissement : You are using deprecated mkspecs. Please use qnx-armle-v7-qcc instead.
erreur : qcc: Command not found
    1 Reply Last reply
    0
  • SGaistS Offline
    SGaistS Offline
    SGaist Lifetime Qt Champion
    wrote on last edited by
    #9

    QNX ? Did you change anything in the mkspec ?

    Interested in AI ? www.idiap.ch
    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

    1 Reply Last reply
    0
  • H Offline
    H Offline
    helenebro
    wrote on last edited by helenebro
    #10

    No, I don't think so.
    Is this normal, I have Qt 5.6.1 (not 5.4.1 ?)

    1 Reply Last reply
    0
  • SGaistS Offline
    SGaistS Offline
    SGaist Lifetime Qt Champion
    wrote on last edited by
    #11

    Did you clone directly from code.qt.io ?

    Interested in AI ? www.idiap.ch
    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

    1 Reply Last reply
    0
  • H Offline
    H Offline
    helenebro
    wrote on last edited by
    #12

    Yes.
    I have tried again with qt-everywhere-opensource-src-5.4.1 and it works.

    1 Reply Last reply
    0
  • SGaistS Offline
    SGaistS Offline
    SGaist Lifetime Qt Champion
    wrote on last edited by
    #13

    What about 5.5.1 ?

    Interested in AI ? www.idiap.ch
    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

    1 Reply Last reply
    0
  • H Offline
    H Offline
    helenebro
    wrote on last edited by
    #14

    I didn't try. 5.4.1 is enough for me

    1 Reply Last reply
    0

  • Login
  • Login or register to search.
  • First post
    Last post
0
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved