Re: [NEW] graphics/opensubdiv

On Mon, Dec 21, 2020 at 12:07:28PM +0000, Dimitri Karamazov wrote:
Ping

> Ping
>
> On Sun, Dec 13, 2020 at 07:01:14PM +0000, Dimitri Karamazov wrote:
> > On Sun, Dec 13, 2020 at 11:23:10AM -0500, Andrea Fleckenstein wrote:
> > > Dimitri Karamazov <deserter666@danwin1210.me> writes:
> > >
> > > > Information for inst:opensubdiv-3.4.3
> > > >
> > > > Comment:
> > > > open-source subdivision surface library
> > > >
> > > > Description:
> > > > OpenSubdiv is a set of open source libraries that implement high performance
> > > > subdivision surface (subdiv) evaluation on massively parallel CPU and GPU
> > > > architectures. This codepath is optimized for drawing deforming subdivs with
> > > > static topology at interactive framerates. The resulting limit surface
> > > > matches Pixar's Renderman to numerical precision.
> > > >
> > > > Maintainer: Dimitri Karamazov <deserter666@danwin1210.me>
> > > >
> > > > WWW: https://graphics.pixar.com/opensubdiv/
> > > >
> > > > This port is pretty provides a vital functionality for blender.
> > > > Build, run tested with blender
> > > > All regression tests pass.
> > > >
> > > > Any comments,OK's?
> > >
> > > It doesn't build on my machine (amd64). ld is unable to find -lrt and -ldl,
> > Ah, must've cleared the sed command to remove that single instance while
> > cleaning the Makefile. Now I've included it in a patch.
> >
> > > WANTLIB += ${COMPILER_LIBCXX} GL ICE SM X11 Xcursor Xext Xi Xinerama
> > > WANTLIB += Xrandr Xxf86vm c m tbb
> > >
> > > So not sure if these extra ones are needed if just for regression test.
> > > Also seems like most of the wantlib anyway is just for the GPU lib,
> > > wondering if we should even install this? Not sure if we could use it
> > > even if we wanted to.
> >
> > While building all option must be turned on since it allows for a more
> > thorough testing. Just delete those files post-install. They won't be
> > cluttering the WANTLIB then. Also 2 regression tests fail out of 16.
> > Let me know if it is same for you.
> >
> > regards,
> > Dimitri
>
>