Awesome, I'll hold off on the pthreads builds for now and see if I can work out the corruption issue in dav1d (either something's miscompiling, or something's just different between the asm.js and wasm builds in a legit way that I should be able to adjust).
And thanks for all the good work! -- brion On Sat, Feb 23, 2019 at 7:25 PM Alon Zakai <[email protected]> wrote: > Likely __register_pthread_ptr needs to be exported in the wasm backend > path somewhere. That may already be fixed on my wip branch, > > https://github.com/emscripten-core/emscripten/commits/wb-pthreads2 > > but that hasn't landed yet (also some LLVM issues yet to be done - as > mentioned earlier, wasm backend + pthreads is not quite ready yet). > > On Sat, Feb 23, 2019 at 6:56 PM Brion Vibber <[email protected]> wrote: > >> Spoke too soon; modularized pthreads output builds but still doesn't run >> on upstream-3441, dying on thread setup: >> >> TypeError: Module.__register_pthread_ptr is not a function >> at onmessage >> >> Is this likely to be a snapshotting sync issue with the latest vs >> latest-upstream builds, or does it need separate support for the llvm >> backend? >> >> -- brion >> >> On Sat, Feb 23, 2019 at 6:36 PM Brion Vibber <[email protected]> wrote: >> >>> On Fri, Feb 22, 2019 at 10:29 PM Brion Vibber <[email protected]> wrote: >>> >>>> libvpx (VP8/VP9 decoder) has some sort of linking failure partway >>>> through making libvpx.a so I can't build the modules. I'll try to narrow it >>>> down. >>>> >>> >>> For single-threaded builds I found I'm having a problem with the .a >>> library being modified in some way that breaks it by the Linux "strip" >>> command. I've put a copy of the working/broken libraries and a small >>> program that shows up the problem at >>> https://github.com/brion/emscripten-library-strip-bug >>> >>> I can work around that by disabling the 'strip' command invocation (or >>> rather, replacing it with my own no-op command). >>> >>> Multithreaded libvpx builds have a more exciting failure in a test case, >>> which I'll document later, but the library itself seems to build ok with >>> today's updated latest-upstream-3441. >>> >>> Yay! Progress. :D >>> >>> -- brion >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "emscripten-discuss" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> > -- > You received this message because you are subscribed to the Google Groups > "emscripten-discuss" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
