Qt 5.10 on Raspberry Pi Configure Fail

GeorgeIoak

I found that by adding

-no-use-gold-linker

I was able to successfully configure so it is building now.

I forgot to mention that I'm running the latest Raspbian Stretch and you have to upgrade the firmware/kernel using

sudo rpi-update

I'll report bak once everything is complete

GeorgeIoak

Well I wasn't that lucky. There are 2 compile errors:

In file included from /home/pi/qt-everywhere-src-5.10.0/qtbase/include/QtWidgets/5.10.0/QtWidgets/private/qwidget_p.h:1:0,
                 from /home/pi/qt-everywhere-src-5.10.0/qtbase/include/QtWidgets/5.10.0/QtWidgets/private/../../../../../src/widgets/kernel/qdesktopwidget_p.h:56,
                 from /home/pi/qt-everywhere-src-5.10.0/qtbase/include/QtWidgets/5.10.0/QtWidgets/private/qdesktopwidget_p.h:1,
                 from /home/pi/qt-everywhere-src-5.10.0/qtbase/src/widgets/widgets/qmenubar.cpp:65:
/home/pi/qt-everywhere-src-5.10.0/qtbase/include/QtWidgets/5.10.0/QtWidgets/private/../../../../../src/widgets/kernel/qwidget_p.h:303:24: internal compiler error: Segmentation fault
 class Q_WIDGETS_EXPORT QWidgetPrivate : public QObjectPrivate
                        ^~~~~~~~~~~~~~
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-6/README.Bugs> for instructions.
Makefile:71646: recipe for target '.obj/qmenubar.o' failed
make[3]: *** [.obj/qmenubar.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[3]: Leaving directory '/home/pi/build5.10/qtbase/src/widgets'
Makefile:660: recipe for target 'sub-widgets-make_first' failed
make[2]: *** [sub-widgets-make_first] Error 2
make[2]: Leaving directory '/home/pi/build5.10/qtbase/src'
Makefile:48: recipe for target 'sub-src-make_first' failed
make[1]: *** [sub-src-make_first] Error 2
make[1]: Leaving directory '/home/pi/build5.10/qtbase'
Makefile:81: recipe for target 'module-qtbase-make_first' failed
make: *** [module-qtbase-make_first] Error 2

GeorgeIoak

I thought maybe the previous error could have been caused by an over heated RPi (I used make -j4) so I did a make clean and then added a fan before I tried again just to rule out overheating. Here's my latest result:

ln -s libQt5OpenGL.so.5.10.0 libQt5OpenGL.so
ln -s libQt5OpenGL.so.5.10.0 libQt5OpenGL.so.5
ln -s libQt5OpenGL.so.5.10.0 libQt5OpenGL.so.5.10
rm -f ../../lib/libQt5OpenGL.so.5.10.0
mv -f libQt5OpenGL.so.5.10.0  ../../lib/
rm -f ../../lib/libQt5OpenGL.so
rm -f ../../lib/libQt5OpenGL.so.5
rm -f ../../lib/libQt5OpenGL.so.5.10
mv -f libQt5OpenGL.so ../../lib/
mv -f libQt5OpenGL.so.5 ../../lib/
mv -f libQt5OpenGL.so.5.10 ../../lib/
make[3]: Leaving directory '/home/pi/build5.10/qtbase/src/opengl'
make[2]: Leaving directory '/home/pi/build5.10/qtbase/src'
Makefile:48: recipe for target 'sub-src-make_first' failed
make[1]: *** [sub-src-make_first] Error 2
make[1]: Leaving directory '/home/pi/build5.10/qtbase'
Makefile:81: recipe for target 'module-qtbase-make_first' failed
make: *** [module-qtbase-make_first] Error 2

GeorgeIoak

I've tried a few things without any luck. I've reduced the GPU memory to 64 (gpu_mem=64 in /boot/config.txt) but that didn't seem to make a difference.

I decided to try and compile each module individually. I believe qtbase compiled OK but when I tried qt3d I got this error:

cc1plus: out of memory allocating 16777204 bytes after a total of 57073664 bytes
g++: internal compiler error: Killed (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-6/README.Bugs> for instructions.
Makefile:2837: recipe for target '.pch/Qt53DQuick.gch/c++' failed
make[2]: *** [.pch/Qt53DQuick.gch/c++] Error 4
Makefile:2544: recipe for target '.pch/Qt53DLogic.gch/c++' failed
make[2]: *** [.pch/Qt53DLogic.gch/c++] Error 1
make[2]: Leaving directory '/home/pi/build5.10/qt3d/src/logic'
make[2]: Leaving directory '/home/pi/build5.10/qt3d/src/quick3d/quick3d'
Makefile:142: recipe for target 'sub-logic-make_first' failed
make[1]: *** [sub-logic-make_first] Error 2
make[1]: *** Waiting for unfinished jobs....
Makefile:297: recipe for target 'sub-quick3d-core-make_first' failed
make[1]: *** [sub-quick3d-core-make_first] Error 2
/home/pi/build5.10/qtbase/bin/rcc -name materialsystem /home/pi/qt-everywhere-src-5.10.0/qt3d/src/render/materialsystem/materialsystem.qrc -o .rcc/qrc_materialsystem.cpp

I'm not sure if I'm just getting different errors or if someone can find something that needs to be changed.

BTW, This is on a RPi 3 Model 3 V1.2 and running the following:

pi@GI-Pi:~/build5.10/qt3d $ cat /etc/os-release
PRETTY_NAME="Raspbian GNU/Linux 9 (stretch)"
NAME="Raspbian GNU/Linux"
VERSION_ID="9"
VERSION="9 (stretch)"
ID=raspbian
ID_LIKE=debian
HOME_URL="http://www.raspbian.org/"
SUPPORT_URL="http://www.raspbian.org/RaspbianForums"
BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"
pi@GI-Pi:~/build5.10/qt3d $ hostnamectl
   Static hostname: GI-Pi
         Icon name: computer
        Machine ID: 0af09f50a31249a69be1c2ec26ae5be4
           Boot ID: 3868cfc6e8734a4e92dcccdda7acf752
  Operating System: Raspbian GNU/Linux 9 (stretch)
            Kernel: Linux 4.9.70-v7+
      Architecture: arm

oniongarlic

You are running out of memory so try building with just one compiler, so make -j1

GeorgeIoak

Sorry for the delay in replying, I didn't get an email notice that a replay had been posted.

I performed a make clean and then a make -j2 I know it took more than 7 hours to complete but for some reason my time stamp didn't print when it was done. I didn't see any errors on the screen so I did a sudo make install but unfortunately that had errors:

source.o .obj/moc_qgeorectangle.o .obj/moc_qgeocircle.o .obj/moc_qgeocoordinate.o .obj/moc_qgeopositioninfosource.o .obj/moc_qgeosatelliteinfosource.o .obj/moc_qnmeapositioninfosource.o .obj/moc_qgeopolygon.o .obj/moc_qgeopath.o .obj/moc_qnmeapositioninfosource_p.o .obj/moc_qdeclarativegeoaddress_p.o .obj/moc_qdeclarativegeolocation_p.o  -L/home/pi/build5.10/qtbase/lib -lQt5Core -lpthread -L/home/pi/build5.10/qtlocation/lib -lclip2tri -lpoly2tri -lclipper
/usr/bin/ld: cannot find -lclip2tri
/usr/bin/ld: cannot find -lpoly2tri
/usr/bin/ld: cannot find -lclipper
collect2: error: ld returned 1 exit status
Makefile:202: recipe for target '../../lib/libQt5Positioning.so.5.10.0' failed
make[3]: *** [../../lib/libQt5Positioning.so.5.10.0] Error 1
make[3]: Leaving directory '/home/pi/build5.10/qtlocation/src/positioning'
Makefile:138: recipe for target 'sub-positioning-install_subtargets' failed
make[2]: *** [sub-positioning-install_subtargets] Error 2
make[2]: Leaving directory '/home/pi/build5.10/qtlocation/src'
Makefile:58: recipe for target 'sub-src-install_subtargets' failed
make[1]: *** [sub-src-install_subtargets] Error 2
make[1]: Leaving directory '/home/pi/build5.10/qtlocation'
Makefile:767: recipe for target 'module-qtlocation-install_subtargets' failed
make: *** [module-qtlocation-install_subtargets] Error 2

So perhaps I did have some compile errors and didn't see them? I searched for lclip2tri and it wasn't found anywhere

jsulm

@GeorgeIoak I think you need to install libclip2tri, libpoly2tri and libclipper

GeorgeIoak

@jsulm Do you know which package names include those? I also found this thread with similar issue but I don't see a resolution in this thread, https://forum.qt.io/topic/75018/native-build-qt-5-7-1-on-raspberry-pi-get-errors-usr-bin-ld-cannot-find-lclip2tri/5

GeorgeIoak

I found there are 3 directories in qtlocation/src/3rdparty

clip2tri
clipper
poly2tri

so I navigated into each directory and performed a clean and then a make. When I then went to do a make install in the top level directory I got another error for "mapbox" so I went into that directory and did the same. When I tried the top level sudo make install this time it did not show any errors and I can see this:

/opt/Qt5.10/bin/qmake --version
QMake version 3.1
Using Qt version 5.10.0 in /opt/Qt5.10/lib

so now I have a build directory for 5.9.3 and 5.9.10 and 5.9.3 is installed in /opt/Qt5.9 and 5.10 is install in /opt/Qt5.10

but I see the system is defaulting to 5.9.3 for some reason:

which qmake
/opt/Qt5.9/bin/qmake

So you definitely cannot use make -j4 on the Raspberry Pi and it appears that the make files need a little cleaning up for a standard compile to work.

What do "you" suggest I do at this point?

jsulm

@GeorgeIoak said in Qt 5.10 on Raspberry Pi Configure Fail:

but I see the system is defaulting to 5.9.3 for some reason

Did you add /opt/Qt5.9/bin to PATH?

GeorgeIoak

Whoops, you're right, my PATH included the 5.9 directory:

/opt/Qt5.9/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games

What would be the best way to determine if my 5.10 installation is working properly before I delete the build directories and sources to free up disk space?

jsulm

@GeorgeIoak said in Qt 5.10 on Raspberry Pi Configure Fail:

What would be the best way to determine if my 5.10 installation is working properly

Build a Qt project using it