From: Stuart Henderson <stu@spacehopper.org>
Subject: Re: [NEW] cad/clipper2 1.5.4 (cad/openscad dependency 1/4)
To: ports@openbsd.org
Date: Thu, 2 Oct 2025 08:49:35 +0100

On 2025/10/01 20:07, Andrew Hewus Fresh wrote:
> This is a requirement of OpenSCAD now, needed to update to a working nightly.

(i.e. to unbreak openscad which was broken by the boost update)

> * I can't seem to get tests to work, not a big deal, may try to fix later
> * This is specifically the clipper2/CPP, should the port name reflect
>   that, with the opportunity to provide multi-packages in the future?

no need to complicate things now, if there's a use case for others then
things can be rearranged later (which might look different to multi
packages anyway)

> You an also see it on my cvsweb or anoncvs checkout:
> 
> https://cvs.afresh1.com/cgi-bin/cvsweb/mystuff-openscad/
> 
> $ cvs -d anoncvs@cvs.afresh1.com:/cvs co mystuff-openscad
> 
> Comments, OK to import?

comments inline, new tar attached. this is broadly ok but it needs
checking with godot4 and kicad which have bundled copies to see
whether they pick it up if installed.

: The Clipper2 library performs intersection, union, difference and
: XOR boolean operations on both simple and complex polygons. It also
: performs polygon offsetting. This is a major update of my original
: Clipper library that was written over 10 years ago. That library
: I'm now calling Clipper1, and while it still works very well,
: Clipper2 is better in just about every way.

last few sentences are just noise for DESCR

: COMMENT =	cutting-edge 3D printing slicer software

wrong comment

: CATEGORIES =	cad devel

no point listing devel

maths and/or graphics might make sense but i think just cad is enough

: # Used by cad/openscad so match COMPILER

needed for itself too really, but that's hidden because your version
only built static libs. I switched to shared in mine.

: #BUILD_DEPENDS =	devel/gtest
..
: # I had trouble getting gtest to link
: #CONFIGURE_ARGS =	-DUSE_EXTERNAL_GTEST=ON
: CONFIGURE_ARGS =	-DCLIPPER2_TESTS=OFF

I didn't try before changing from static libs, but this works ok
for me with shared libs