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 <deserter...@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 <deserter...@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 > >
opensubdiv.tar.gz
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