Error:(6, 15) Pascal builder: Identifier not found "class"

[Daniel Roziecki]

Hi,

I created test project.

SDK is FreePascal 3.0 directory src is "Source folder"

I added simple test.pas file with:

unit Test;

interface

type
    TParent = class
        procedure DoSomething;
    end;

    TChild = class(TParent)
        procedure DoSomething; override;
    end;

implementation

{ TParent }

procedure TParent.DoSomething;
begin
end;

procedure TChild.DoSomething;
begin

end;

end.

And I can't compile it.

Information:Pascal builder: Compiler family:FPC Information:Pascal builder: Compiler command: C:\FPC\3.0.0\bin\i386-win32\fpc.exe -viewnb -FEC:\work\src\projects\fpc\untitled\out\production\untitled -FuC:\work\src\projects\fpc\untitled.idea -FiC:\work\src\projects\fpc\untitled.idea -FuC:\work\src\projects\fpc\untitled\src -FiC:\work\src\projects\fpc\untitled\src -FuC:\work\src\projects\fpc\untitled -FiC:\work\src\projects\fpc\untitled -FuC:\FPC\3.0.0\units\i386-win32\rtl-objpas -FiC:\FPC\3.0.0\units\i386-win32\rtl-objpas -FuC:\FPC\3.0.0\units\i386-win32\rtl -FiC:\FPC\3.0.0\units\i386-win32\rtl -FuC:\FPC\3.0.0\units\i386-win32\regexpr -FiC:\FPC\3.0.0\units\i386-win32\regexpr -dMSWINDOWS -dCPUX86 C:\work\src\projects\fpc\untitled\src\test.pas (Module: untitled) Information:Pascal builder: Information:Pascal builder: Free Pascal Compiler version 3.0.0 [2015/11/16] for i386 Information:Pascal builder: Copyright (c) 1993-2015 by Florian Klaempfl and others Information:Pascal builder: Target OS: Win32 for i386 Information:Pascal builder: Compiling C:\work\src\projects\fpc\untitled\src\test.pas Information:17.12.2016 21:41 - Compilation completed with 3 errors and 3 warnings in 1s 431ms Warning:Pascal builder: Compilation aborted Warning:Pascal builder: C:\FPC\3.0.0\bin\i386-win32\ppc386.exe returned an error exitcode Warning:Pascal builder: Error. Compiler exit code: 1 C:\work\src\projects\fpc\untitled\src\test.pas Error:(6, 15) Pascal builder: Identifier not found "class" Error:(7, 9) Pascal builder: Error in type definition Error:(7, 9) Pascal builder: Syntax error, ";" expected but "PROCEDURE" found

Intellij Idea Utlimate 2016.3.1, Windows 10

Regards

Daniel Roziecki

[George Bakhtadze]

The code can't be compiled because it's incorrect: in default compatibility mode of FPC there is no reserved word "class".

To change the mode add {$MODE OBJFPC} as the first line. Another problem - TChild.DoSomething method marker as "override". In order to override a method you should mark the method in ancestor class as "virtual".

[Daniel Roziecki]

Hi,

in default compatibility mode of FPC there is no reserved word "class".

didn't know that, thanks for info, in every example at Wiki is "class".

Another problem - TChild.DoSomething method marker as "override". In order to override a method you should mark the method in ancestor class as "virtual".

Ofc, it should, I didn't analyze this code, I simple copy it and paste from another issue at this forum :)

I have a large project (+- 200k lines of code) which I want move from Kylix to FreePascal, is this addon stable enough for do it?

[Daniel Roziecki]

Not a bug.