View source for User:Dieselnutjob/Pinebook Pro/Freepascal and Lazarus IDE on Manjaro

== How to install Freepascal FPC 3.20 ==

Install binutils

 <nowiki>sudo pacman -Syu binutils</nowiki>

Download fpc from here https://www.freepascal.org/down/aarch64/linux-hungary.html

Unpack and install

 <nowiki>tar -xf fpc-3.2.0.aarch64-linux.tar
cd fpc-3.2.0.aarch64-linux
sudo sh install.sh</nowiki>

Test it:-

Use a test editor to create helloworld.pas

 <nowiki>Program helloworld;
begin
  writeln ('Hello world');
end.</nowiki>

Compile and run it

 <nowiki>fpc helloworld.pas 
Free Pascal Compiler version 3.2.0 [2020/06/05] for aarch64
Copyright (c) 1993-2020 by Florian Klaempfl and others
Target OS: Linux for AArch64
Compiling helloworld.pas
Assembling helloworld
Linking helloworld
4 lines compiled, 0.5 sec</nowiki>

 <nowiki>./helloworld 
Hello world</nowiki>

== How to compile Lazarus ==

Install necessary Manjaro packages

 <nowiki>sudo pacman -Syu make subversion qt5pas</nowiki>

Download Lazarus source

 <nowiki>cd ~
mkdir fpc
cd fpc
svn co https://svn.freepascal.org/svn/lazarus/trunk lazarus
cd lazarus
make LCL_PLATFORM=qt5</nowiki>

Download fpc-3.2.0.source.tar.gz from https://www.freepascal.org/down/source/sources.html and unpack the fpc src in some convenient folder (I used ~/fpc/fpc-3.2.0)

Run it 

 <nowiki>cd ~/fpc/lazarus
./startlazarus</nowiki>