topic Re: Undefined symbol errors when building add-ons for Archicad 25 in Archicad C++ API

Undefined symbol errors when building add-ons for Archicad 25

Anonymous — Tue, 14 Sep 2021 07:35:06 GMT

I'm trying to build add-ons for Archicad 25 using Xcode. It builds all the files fine, but then comes up with 4 errors related to the RS module. The same add-on builds fine for previous versions of Archicad.
What am I doing wrong?
(I've included the Modules\RS folder in the User Header Search Paths field for the Xcode project. Without that it kicks up errors much earlier in the build process.)

Re: Undefined symbol errors when building add-ons for Archicad 25

Viktor Kovacs — Fri, 11 Jun 2021 07:02:09 GMT

RS is a new module in Archicad 25. It's not enough to add it to the include search path, you also have to add it to the used libraries/frameworks list.

Re: Undefined symbol errors when building add-ons for Archicad 25

Anonymous — Sun, 13 Jun 2021 23:46:23 GMT

Thanks Viktor! That's exactly what I needed to do.
A typical rookie error ...