[fpc-pascal] What to do to get new users

[James Richters]

>>That builds the whole GUI toolkit from the command line. Works on Windows, MacOS, Linux and FreeBSD.

I'm intrigued by FPGUI, I'm trying to build FPGUI on Windows 10, and I'm having some difficulty.  When I follow the instructions from Install.txt I get this:

R:\fpgui_src_1.4.1\fpgui-1.4.1\src>build
"You've got the correct output lib directory"
Compiling GDI CoreLib
Free Pascal Compiler version 3.2.2 [2021/05/15] for i386
Copyright (c) 1993-2021 by Florian Klaempfl and others
Target OS: Win32 for i386
Compiling corelib\gdi\fpgui_toolkit.pas
Compiling .\corelib\fpg_base.pas
Compiling corelib\gdi\fpg_impl.pas
Compiling .\corelib\fpg_main.pas
Compiling .\corelib\fpg_constants.pas
Writing Resource String Table file: fpg_constants.rsj
Compiling corelib\gdi\fpg_interface.pas
Compiling corelib\gdi\fpg_gdi.pas
Compiling corelib\gdi\fpg_oledragdrop.pas
fpg_oledragdrop.pas(113,23) Error: No matching implementation for interface method "SetData(const tagFORMATETC;var TagSTGMEDIUM;LongBool):LongInt; StdCall;" found
fpg_oledragdrop.pas(203,1) Fatal: There were 1 errors compiling module, stopping
Fatal: Compilation aborted
Error: I:\Programming\FPC\3.2.2\bin\i386-Win32\ppc386.exe returned an error exitcode

Anyone have any ideas what I'm doing wrong?  This is all way over my head I'm afraid.

James