Hi,
I like many others are trying build qt for asus tinker board according to
this qt blog post:
https://blog.qt.io/blog/2017/05/03/qt-git-tinkerboard-wayland/
I have spent quite some time going over this with no results. As the guide
cross-references another guide (https://wiki.qt.io/RaspberryPi2EGLFS) it
could become easy to make a mistake. To help I have included a short guide
of what I've done. But this will need to be verified.
The original blog that was created a short time ago also has some hyperlink
issues around downloading the toolchain and there are some command issues
when using: rsync -e ssh avz instead of rsync -avz.
I believe there will also need to be some clarification on what system the
blog was performed on (i.e Ubuntu, Debian) and also if the dev- branch of a
qtbase is still required.
Also, I think the additional instruction is necessary on setting up the Qt
environment as there are linking issues with the qmake. please reference
https://forum.qt.io/topic/83776/can-t-build-qt-for-tinkerboard
Please see the attached for the draft user guide.
Thank you
Loading QT on to Asus Tinker
http://blog.qt.io/blog/2017/05/03/qt-git-tinkerboard-wayland/#comments
https://wiki.qt.io/RaspberryPi2EGLFS
Download latest Cross-compiler for x64
https://releases.linaro.org/components/toolchain/binaries/6.3-2017.02/arm-linux-gnueabihf/
Extract and rename to 'toolchain' and place into /tinker folder
Download latest “wayland” variant from the Firefly RK3288 section
https://developer.arm.com/products/software/mali-drivers/user-space
[on Tinker] copy EGL/GLES/GBM/wayland-egl libraries to
/usr/lib/arm-linux-gnueabihf.
1)[on Tinker] Install a bunch of development files (for simplicity we use
build-dep, not everything is really needed, but it is easier this way).
A- Disable auto-starting X
Command = sudo systemctl set-default multi-user.target or
systemctl set-default graphical.target (to restore GUI)
1- Edit sources list in /etc/apt/sources.list with use of your favorite
editor (nano / vi) and uncomment the 'deb-src' line:
Command = sudo nano /etc/apt/sources.list
2- Update your system and install required libraries:
Command = sudo apt-get update
Command = sudo apt-get build-dep qt4-x11 libqt5gui5 wayland
weston
3- Prepare our target directory
Command = sudo mkdir /usr/local/qt5
Command = sudo chown linaro:linaro /usr/local/qt5
4- Give Root Password
Command = sudo passwd root
Command = Password
Command = Password
2)[on Host] Create a sysroot on the host:
Command = rsync -avz linaro@192.168.0.48:/lib ~/tinker/sysroot
Command = rsync -avz linaro@192.168.0.48:/usr/include
~/tinker/sysroot/usr
Command = rsync -avz linaro@192.168.0.48:/usr/lib ~/tinker/sysroot/usr
3)[on Host] Make all symlinks relative:
Command = cd ~/tinker
Command = wget
https://raw.githubusercontent.com/riscv/riscv-poky/master/scripts/sysroot-relativelinks.py
Command = chmod +x sysroot-relativelinks.py
Command = ./sysroot-relativelinks.py sysroot
4) [on Host] Configure with -device linux-tinkerboard-g++:
Command = git clone git://code.qt.io/qt/qtbase.git -b dev
//or
Command = git clone git://code.qt.io/qt/qtbase.git -b 5.10
Command = cd qtbase
Command = ./configure -release -opengl es2 -nomake examples
-nomake tests -opensource -confirm-license -v \
-device tinkerboard -device-option
CROSS_COMPILE=~/tinker/toolchain/bin/arm-linux-gnueabihf- \
-sysroot ~/tinker/sysroot -prefix
/usr/local/qt5 -extprefix ~/tinker/qt5 -hostprefix ~/tinker/qt5-host
Command = make
Command = make install
5)[on Host] rsyn to tinker
return to /tinker
Command = rsync -avz qt5 linaro@192.168.0.48:/usr/local
6)[on Host] Set up QT device and Kit._______________________________________________
Interest mailing list
Interest@qt-project.org
http://lists.qt-project.org/mailman/listinfo/interest
