Qt5-Maemo5/Development
Adapting Qt5 to the N900 (using MADDE)
Prerequisites:
- MADDE
- Xlib-xcb.h and libX11-xcb.so build from http://maemo.org/packages/source/view/fremantle_sdk_free_source/libx11/1.1.99.6+0m5 (build with --with-xcb) moved to ${MADDEROOT}/sysroots/fremantle-arm-sysroot-20.2010.36-2-slim/usr/include/X11/ (/usr/lib resp.)
- Binaries available here: repos.fuhlbrueck.net/qt5-maemo5/pool/main/libx/libx11/
If you want to help porting Qt5 to Maemo5 do:
MADDEROOT=/opt/QtSDK/Maemo/4.6.2 git clone git://gitorious.org/+qt5-maemo5/qt/qt5-maemo5.git cd qt5-maemo5 && git remote set-url --push origin git@gitorious.org:+qt5-maemo5/qt checkout maemo5 git clone git://gitorious.org/+qt5-maemo5/qt/qt5-maemo5-qtbase.git qtbase git config --add submodule.qtbase.url git://gitorious.org/+qt5-maemo5/qt/qt5-maemo5-qtbase.git cd qtbase && checkout maemo5 && git remote set-url --push origin git@gitorious.org:+qt5-maemo5/qt/qt5-maemo5-qtbase.git && cd .. ./init-repository -f #-sysroots redirects everything to a path under ${MADDEROOT} ln -s `pwd` ${MADDEROOT}/sysroots/fremantle-arm-sysroot-20.2010.36-2-slim`pwd`
Now it's time to configure:
#change if your host is not x86_64 ./configure -developer-build -opensource -nomake examples -nomake tests -no-gtkstyle -confirm-license -device linux-maemo-n900-g++ -device-option CROSS_COMPILE=${MADDEROOT}/toolchains/arm-2007q3-51sb6-gdb71-arm-none-linux-gnueabi_linux_x86_64/bin/arm-none-linux-gnueabi- -sysroot ${MADDEROOT}/sysroots/fremantle-arm-sysroot-20.2010.36-2-slim -qt-xcb -make libs -prefix /opt/qt5
make module-qtbase module-qtdeclarative
If you like to commit to the repository, create an account on gitorious.org and ask in this thread: http://talk.maemo.org/showthread.php?t=84782
Adapting Qt5 to the N900 (using scratchbox)
Prerequisites:
- any scratchbox ARMEL target, tested with CSSU-thumb toolchain setup (gcc4.7.2-linaro)
- We still run this build commands **outside** of scratchbox and only use the toolchain and sysroot (like with MADDE or for Raspberry Pi etc.)
- Xlib-xcb.h and libX11-xcb.so build from http://maemo.org/packages/source/view/fremantle_sdk_free_source/libx11/1.1.99.6+0m5 (build with --with-xcb) moved to ${MADDEROOT}/sysroots/fremantle-arm-sysroot-20.2010.36-2-slim/usr/include/X11/ (/usr/lib resp.)
- Binaries available here: repos.fuhlbrueck.net/qt5-maemo5/pool/main/libx/libx11/
If you want to help porting Qt5 to Maemo5 do:
USER=YourScratchboxUserName TARGET=FREMANTLE_ARMEL_GCC472 COMPILER=linaro-4.7-2012.07-fremantle-armv7a rm /scratchbox/users/${USER}/targets/${TARGET}/usr/lib/libdl.so ln -s ../../libdl.so.2 /scratchbox/users/${USER}/targets/${TARGET}/usr/lib/libdl.so rm /scratchbox/users/${USER}/targets/${TARGET}/usr/lib/libm.so ln -s ../../libm.so.6 /scratchbox/users/${USER}/targets/${TARGET}/usr/lib/libm.so git clone git://gitorious.org/+qt5-maemo5/qt/qt5-maemo5.git cd qt5-maemo5 && git remote set-url --push origin git@gitorious.org:+qt5-maemo5/qt checkout maemo5 git clone git://gitorious.org/+qt5-maemo5/qt/qt5-maemo5-qtbase.git qtbase git config --add submodule.qtbase.url git://gitorious.org/+qt5-maemo5/qt/qt5-maemo5-qtbase.git cd qtbase && checkout maemo5 && git remote set-url --push origin git@gitorious.org:+qt5-maemo5/qt/qt5-maemo5-qtbase.git && cd .. ./init-repository -f
Now it's time to configure:
#change if your host is not x86_64 ./configure -developer-build -opensource -nomake examples -nomake tests -confirm-license -device linux-maemo-n900-g++ -device-option CROSS_COMPILE=/scratchbox/compilers/${COMPILER}/bin/arm-none-linux-gnueabi- -sysroot /scratchbox/users/${USER}/targets/${TARGET}/ -qt-xcb -make libs -prefix /opt/qt5
make module-qtbase module-qtdeclarative
If you like to commit to the repository, create an account on gitorious.org and ask in this thread: http://talk.maemo.org/showthread.php?t=84782
Testing Qt5 on the N900
# as root, e.g. with sudo gainroot #not endless bandwidth, so use with care: echo "deb http://repos.fuhlbrueck.net/qt5-maemo5 fremantle main" >> /etc/apt/sources.list.d/hildon-application-manager.list #libX11-xcb1 is not optified, but tiny apt-get install libx11-xcb1 qt5-base qt5-declarative #only for now: ldconfig /opt/qt5/lib
# as a normal user # get some example wget http://repos.fuhlbrueck.net/qt5-maemo5-examples/EXAMPLE chmod 755 EXAMPLE ./EXAMPLE #don't be confused, if it shows some debug output