Compiling on the N810

(→Compiling on the N810)
(→Compiling on the N810)
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= Compiling on the N810 =
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To compile software for the N810, you can [[use scratchbox]], the cross-compile-environment for i386 machines. Or you can compile on the device itself.
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* [[install openssh on the N810]]
* [[install openssh on the N810]]
* Find out what maemo version you have. Choose Settings -> Control Panel -> About. If you get "Product maemo Linux based OS2008 Version:5.2008.43-7" this means maemo 4.1, os2008 and diablo ([http://wiki.maemo.org/Codenames more info]).
* Find out what maemo version you have. Choose Settings -> Control Panel -> About. If you get "Product maemo Linux based OS2008 Version:5.2008.43-7" this means maemo 4.1, os2008 and diablo ([http://wiki.maemo.org/Codenames more info]).

Revision as of 21:42, 28 December 2009

To compile software for the N810, you can use scratchbox, the cross-compile-environment for i386 machines. Or you can compile on the device itself. 

wget http://repository.maemo.org/pool/maemo4.1.2/free/g/glibc/libc6-dev_2.5.0-1osso10_armel.deb
  • get linux kernel headers 
wget http://repository.maemo.org/pool/maemo4.1.2/free/l/linux-kernel-headers/linux-kernel-headers_2.6.16.osso11-1_armel.deb
  • get libgcc 
wget http://repository.maemo.org/pool/maemo4.1.2/free/g/gcc-3.4/libgcc1_3.4.4cs2005q3.2-5.osso8_armel.deb
  • install everything 
dpkg -i gcc-3.4_3.4.4cs2005q3.2-5.osso8_armel.deb libc6-dev_2.5.0-1osso10_armel.deb linux-kernel-headers/linux-kernel-headers_2.6.16.osso11-1_armel.deb
  • do the usual test 
Nokia-N810-43-7:~# cat main.c
#include <stdio.h>

int main()
{ printf("hello world"); }

Nokia-N810-43-7:~# gcc-3.4 -o greeter main.c
Nokia-N810-43-7:~# ./greeter
hello worldNokia-N810-43-7:~#

C++

  • Try to compile a C++ program 
Nokia-N810-43-7:/media/mmc1# cat main.cpp
#include <iostream>
int main()
{
  std::cout << "hello C++" << std::endl;
}
Nokia-N810-43-7:/media/mmc1# gcc-3.4 main.cpp
<unknown> tried to exec cc1plus but failed (No such file or directory)
  • download g++ 
wget http://repository.maemo.org/pool/maemo4.1.2/free/g/gcc-3.4/g++-3.4_3.4.4cs2005q3.2-5.osso8_armel.deb
  • download lib standard C++ 
wget http://repository.maemo.org/pool/maemo4.1.2/free/g/gcc-3.4/libstdc++6-dev_3.4.4cs2005q3.2-5.osso8_armel.deb
  • install g++ 
dpkg -i libstdc++6-dev_3.4.4cs2005q3.2-5.osso8_armel.deb g++-3.4_3.4.4cs2005q3.2-5.osso8_armel.deb
  • try to compile main.cpp again 
gcc-3.4 main.cpp
/var/tmp/ccQkm9NS.o: In function `std::__verify_grouping...
  • ok, but do it right 
gcc-3.4 -lstdc++ main.cpp
./a.out
hello C++
Retrieved from "http://bugs.maemo.org/Compiling_on_the_N810"