[HowTo] Cross compile Qt5

[habanas]

Hi Cosik
that's my command and result of ./configure , make and make install

./configure -opengl es2 -device linux-a20olimex-g++ -device-option CROSS_COMPILE=/home/preparation/gcc-linaro-arm-linux-gnueabihf-4.8-2013.09_linux/bin/arm-linux-gnueabihf- -sysroot /mnt/a20/ -opensource -confirm-license -optimized-qmake -release -make libs -prefix /opt/qt5.3.2olim2 -no-pch -nomake examples -nomake tests -no-xcb -eglfs -v >logconf.log 2>&1
result (logconf.log) :
https://drive.google.com/file/d/0B-9HldMPXk75SlktTFhVUVA0MFk/view?usp=sharing
and config.summary :
https://drive.google.com/file/d/0B-9HldMPXk75ZHNPMDR5bmxERHM/view?usp=sharing

make >makeconf.log 2>&1 -> result (makeconf.log) :
https://drive.google.com/file/d/0B-9HldMPXk75eVl6bHVobmNxT1k/view?usp=sharing

make install >installconf.log 2>&1 -> result (installconf.log):
https://drive.google.com/file/d/0B-9HldMPXk75TjNGWk44d2Fmc28/view?usp=sharing

[Cosik]

Hi,

Sorry but I still didn't see anything usefully in this log. I don't know solution of yours problem.

Last thing which you could try is update libc on Lime to version equal or higher to version of your PC.

[habanas]

Ok thanks for your try Cosik
I'm going to try update  libc on my board .

[Cosik]

So pleas show version of libc on yours PC and Lime before update. If it will help please also let me know. It will mean that this step is also necessary.

[habanas]

How or where i can find my libc version  i try to search on /lib/* but i cant find libc on my PC or Lime .
And obviously if I progress i will come back to post solution .

[Cosik]

How or where i can find my libc version  i try to search on /lib/* but i cant find libc on my PC or Lime .
And obviously if I progress i will come back to post solution .

You could do it with aptitude:

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aptitude show libc6

or dpkg:

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dpkg -l | grep libc6

[habanas]

result on my Lime :

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aptitude show libc6
Package: libc6
State: installed
Automatically installed: no
Multi-Arch: same
Version: 2.13-38+deb7u6
Priority: required
Section: libs
Maintainer: GNU Libc Maintainers <debian-glibc@lists.debian.org>
Architecture: armhf
Uncompressed Size: 8,305 k
Depends: libc-bin (= 2.13-38+deb7u6), libgcc1
Suggests: glibc-doc, debconf | debconf-2.0, locales
Conflicts: prelink (<= 0.0.20090311-1), tzdata (< 2007k-1), tzdata-etch
Breaks: locales (< 2.13), locales-all (< 2.13), nscd (< 2.13)
Provides: glibc-2.13-1
Description: Embedded GNU C Library: Shared libraries
Contains the standard libraries that are used by nearly all programs on the
system. This package includes shared versions of the standard C library and the
standard math library, as well as many others.
Homepage: http://www.eglibc.org


root@a20-OLinuXino:~# dpkg -l | grep libc6
ii  libc6:armhf                           2.13-38+deb7u6                     armhf        Embedded GNU C Library: Shared libraries
ii  libc6-dev:armhf                       2.13-38+deb7u6                     armhf        Embedded GNU C Library: Development Libraries and Header Files


result on my PC

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aptitude show libc6
Paquet : libc6                               
État: installé
Automatiquement installé: non
Multiarchitecture : même
Version : 2.13-38+deb7u6
Priorité : nécessaire
Section : libs
Responsable : GNU Libc Maintainers <debian-glibc@lists.debian.org>
Architecture : amd64
Taille décompressée : 9 687 k
Dépend: libc-bin (= 2.13-38+deb7u6), libgcc1
Suggère: glibc-doc, debconf | debconf-2.0, locales
Est en conflit: prelink (<= 0.0.20090311-1), prelink (<=
                0.0.20090311-1), tzdata (< 2007k-1), tzdata (<
                2007k-1), tzdata-etch, tzdata-etch
Casse: locales (< 2.13), locales (< 2.13), locales-all (< 2.13),
       locales-all (< 2.13), lsb-core (<= 3.2-27), lsb-core (<=
       3.2-27), nscd (< 2.13), nscd (< 2.13), libc6 (!= 2.13-38+deb7u6)
Remplace: libc6-amd64, libc6-amd64, libc6 (< 2.13-38+deb7u6)
Fournit: glibc-2.13-1
Description : Embedded GNU C Library: Shared libraries
Contains the standard libraries that are used by nearly all programs
on the system. This package includes shared versions of the standard C
library and the standard math library, as well as many others.
Site : http://www.eglibc.org


root@debian:/home/p# dpkg -l | grep libc6
ii  libc6:amd64                           2.13-38+deb7u6                     amd64        Embedded GNU C Library: Shared libraries
ii  libc6:i386                            2.13-38+deb7u6                     i386         Embedded GNU C Library: Shared libraries
ii  libc6-armhf-cross                     2.13-38                            all          Embedded GNU C Library: Shared libraries (for cross-compiling)
ii  libc6-dev:amd64                       2.13-38+deb7u6                     amd64        Embedded GNU C Library: Development Libraries and Header Files
ii  libc6-dev-armhf-cross                 2.13-38                            all          Embedded GNU C Library: Development Libraries and Header Files (for cross-compiling)
ii  libc6-i386                            2.13-38+deb7u6                     amd64        Embedded GNU C Library: 32-bit shared libraries for AMD64
ii  libc6-i686:i386                       2.13-38+deb7u6                     i386         Embedded GNU C Library: Shared libraries [i686 optimized]


[Cosik]

Hmmm, I compiled it with libc6 2.19, you could try to update it, but I'm not sure if it will help.

[habanas]

i'm trying to update libc6 but there can't up to 2.19
i need to remove and reinstall libc6 ?

[habanas]

ok
just add
deb http://ftp.de.debian.org/debian sid main  to  /etc/apt/sources.list
and  update, upgrade

[Cosik]

ok
just add
deb http://ftp.de.debian.org/debian sid main  to  /etc/apt/sources.list
and  update, upgrade

hmmm, I think that was not so good idea. Is yours board still running?

[habanas]

it's the only one solution I've found to update libc6 on my Pc and Lime
So, now i've same libc6 v 2.19 on my board and PC I'm going to try recompile

[habanas]

alright !
Christmas has passed so i return on my compilation.
after update my libc6 i'm trying to recompile, but again i have same error at the compilation.
So I trying to reproduce u'r step on linux debian 32 bits (not 64 bits) and I dont know why ? it finally works fine .

thank you very much for your help cosik .

[sm2wmv]

I am having trouble with this when trying to compile QT5.

Running configuration tests...
Warning: Disabling pkg-config since PKG_CONFIG_LIBDIR is not set.
Warning: Disabling pkg-config since PKG_CONFIG_SYSROOT_DIR is not set.
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

I am not able to find or figure out how to get or build the opengl es2 libs for ARM.

How I configure,
./configure -opengl es2 -device linux-olimex-am335x-g++ -device-option CROSS_COMPILE=/home/micke/gcc-linaro-arm-linux-gnueabihf-4.8-2013.09_linux/bin/arm-linux-gnueabihf- -opensource -confirm-license -optimized-qmake -reduce-exports -debug -make libs -prefix /opt/qt5.3.2

I want to get a cross compilation version of QT for the new AM3352 board so I can remote deploy the QT applications.

[habanas]

Can you send your qmake configuration
So for install opengl es2 you can use this link : http://linux-sunxi.org/Mali_binary_driver and folow each step.