[Lazarus] [Partially Solved] Cross Compile for arm-linux

[Kjow]

2009/12/12 Mattias Gaertner <nc-gaertnma at netcologne.de>:

Thank you very much, Mattias. You are very gentle.

> This is automatically done by the IDE.
> Just start the IDE in a terminal, compile a package normally and see
> what it does.
>
> I wrote a few hints here:
> http://wiki.lazarus.freepascal.org/Cross_compiling#Cross_compiling_the_LCL

Well, FPC compile right for my device:

Nokia-N900-42-11:/home/opt/KjowProject/Test01# ./test
DATE 2009/12/12
FPCTARGET arm
FPCTARGETCPU arm
FPCTARGETOS Linux
FPCVERSION 2.5.1
Nokia-N900-42-11:/home/opt/KjowProject/Test01#

But Lazarus Projects still have some problems. I'm restarted from a
new fresh ubuntu installation, so I reinstalled fpc, binutils (both
from latest source snaphot) and enabled fpc to cross compile for
arm-linux. All ok.
Then compiled Lazarus with classic: ~/lazarus$ make clean all
All ok.
Then I followed you wiki-instructions and compiled LCL+Package
registration from Lazarus IDE. All OK.

I tried to build a simple form, but I got this error:

...
...
intfgraphics.pas(609,45) Hint: Parameter "Img" not used
intfgraphics.pas(653,19) Hint: Local type "PFPColorBytes" is not used
intfgraphics.pas(34,70) Hint: Unit "FPCAdds" not used in IntfGraphics
Assembling intfgraphics
Compiling /home/kjow/lazarus/lcl/imglist.pp
Compiling /home/kjow/lazarus/lcl/lclclasses.pp
PPU Loading /home/kjow/lazarus/lcl/units/arm-linux/wslclclasses.ppu
PPU Source: wslclclasses.pp not found
Recompiling WSLCLClasses, checksum changed for LCLProc
wslclclasses.pp(32,56) Fatal: Can't find unit WSLCLClasses used by LCLClasses
GetMsgLineFilename Filename
"/home/kjow/dev/TestARM/LazARM/wslclclasses.pp" not found.

Trying by console, I get:

~/dev/TestARM/LazARM$ fpc -Tlinux -Parm LAzARM.lpr
Free Pascal Compiler version 2.5.1 [2009/12/12] for arm
Copyright (c) 1993-2009 by Florian Klaempfl
Target OS: Linux for ARM
Compiling LAzARM.lpr
Fatal: Can't find unit Interfaces used by LAzARM
Fatal: Compilation aborted
Error: /usr/local/bin/ppcarm returned an error exitcode (normal if you
did not specify a source file to be compiled)

Where am I in wrong?

> Install the cross compiled libraries for arm. I never did that so I
> can't give any hints here.

Ok, thank you! I'll try to find it/grab from device.

Thank you very much for support!

Kjow