compile 32 bit from 64 bit
lazarus / 66-Unix

----------------------------------------------------------------------
abdoun.brahim · 2022-09-12 17:53

Hallo,
I installed lazarus 2.0.8 ,FPC:3.0.4 x86_64-linux-gtk2 on opensuse
15.3:
1 fpc-3.2.0-1.x86_64.rpm
2 fpc-src-3.0.4-1.x86_64.rpm
3 lazarus-2.0.8-0.x86_64.rpm
For 64 bit no problem
I want to compile for linux 32 bits what should I do step by step
because I am a beginner.
Thanks.

----------------------------------------------------------------------
PeterBB · 2022-09-22 10:04

If you run

Code: [Select]fpc -i from a console, you will see a list of supported
targets.

I don't see 32 bit linux here on my 64 bit system.

Maybe the only way to do this is to install a 32bit system on another
partition (ie set up dual boot)?
This is probably not a good idea unless you're a linux expert!


Can anyone else help here?

----------------------------------------------------------------------
Thaddy · 2022-09-22 10:26

You just have to install a cross-compiler for 32 bit using
fpcupdeluxe. On Linux make sure you have multi-arch installed.

----------------------------------------------------------------------
MarkMLl · 2022-09-22 11:17

Quote from: Thaddy on September 22, 2022, 12:26:57 pmYou just have to
install a cross-compiler for 32 bit using fpcupdeluxe. On Linux make
sure you have multi-arch installed.

Noting that multi-arch is something provided by the distro, not by FPC
or Linux (that's actually the name used by Debian and derivatives,
Suse and Red Hat might differ).

MarkMLl