On 27 November 2015 at 17:54, Jason Ekstrand <ja...@jlekstrand.net> wrote: > > On Nov 25, 2015 1:27 PM, "Emil Velikov" <emil.l.veli...@gmail.com> wrote: >> >> Hello all, >> >> Some of us have been thinking about moving nir out of glsl, and fleshing >> out some common helper (static library) that is use by both. So here it >> is - src/compiler. >> >> The modules (libcompiler, libnir and libglsl) are unfortunately not >> really independent. >> - libcompiler - compile time (mesa ir, glsl ir, util), link - util >> - libglsl - compile (compiler, mesa ir, util), link - compiler, util >> - libnir - compile (compiler, mesa ir, glsl ir, util), link - compiler, >> util > > Thanks for working on this! Before I make comments, its worth noting that > the biggest churn is just moving files. If we don't have the linking > details figured out, that shouldn't block landing the file churn. > > I was kind of hoping that we could have a libnir that doesn't require glsl. > It would be good for freedreno and vc4 among other things. Maybe split > things up differently? > One of us is getting confused here.
NIR does _not_ depend during link time on glsl and vice-versa (as per above list). To remove the compile-time dependency, I've spent a fair bit of time trying to flesh things out. Yet that's not possible without rewriting substantial hunks of glsl, nir and mesa. > - libcompilerutil: just glsl_types and shader_enums > - libglsl > - libnir > - libcompiler > > Neither libglsl nor libnir should depend on the other. If you want > everything, you use libcompiler which would depend on both libglsl and > libnir and also bring in glsl_to_nir. > > Would that be practical? (I don't know autotools or libtool all that well.) > With the above said I'm not sure how I can comment on this. Sorry :-( Thanks Emil _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
