On Wed, 25 Jul 2018 20:40:00 +0200, Bo Berglund via Lazarus
<lazarus@lists.lazarus-ide.org> wrote:
>Concerning my config app I have checked that the code runs on ARM by
>building the same sources I use on my Win7 PC also on a RaspberryPi3B.
>Same FPC and Lazarus versions (3.0.4/1.8.4).
>
>No problems there except an annoying display difference, all of the
>controls on my form were slightly misplaced in RPi3 and the captions
>used a font that was too big and did not fit the text inside the
>buttons...
I was wrong, there ARE problems!
The ported code starts up fine on Raspberry Pi, but as soon as I try
to connect a TCP socket connection to the device the program crashes
hard.
No dialog or anything, it just disappears from sight!!!
As I stated I have created the program from scratch on Windows7 using
FPC/Lazarus (64 bit version) and on Windows it works just fine.
It uses Indy10 for TCP communications.
Then I zipped up the sources and put them on the RPi3 box where I have
FPC 3.0.4 and Lazarus 1.8.4.
Opened the project in Lazarus and compiled and ran the program.
So I have NOT edited the code for any Win/Linux differences for
example, is that needed?
For example in some console apps I have made also for both Windows and
Raspbian I have this in the lpr file:
{$IFDEF UNIX}
{$IFDEF UseCThreads}
cthreads,
{$ENDIF}
{$ENDIF}
If that is needed also here, where should it be put?
--
Bo Berglund
Developer in Sweden
--
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