Hi, Ludovic Courtès <l...@gnu.org> writes:
> Hello, > > If you enable WebGL support in ‘about:config’, then stop it and run: > > $ export LIBGL_DRIVERS_PATH=$(guix build mesa)/lib/dri > $ icecat https://get.webgl.org > 1547912837231 addons.webextension.tortm-browser-button@jeremybenthum WARN > Please specify whether you want browser_style or not in your browser_action > options. > 1547912837231 addons.webextension.https-everywh...@eff.org WARN > Please specify whether you want browser_style or not in your browser_action > options. > 1547912837232 addons.webextension.{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d} > WARN Please specify whether you want browser_style or not in your > browser_action options. > JavaScript warning: > moz-extension://b84ee99d-7e50-4975-9d16-3806d330a3b2/lib/adblockplus.js, line > 0: Successfully compiled asm.js code (total compilation time 1ms; not stored > in cache (too small ) > libGL error: MESA-LOADER: failed to retrieve device information > libGL error: unable to load driver: i915_dri.so > libGL error: driver pointer missing > libGL error: failed to load driver: i915 > libGL error: MESA-LOADER: failed to retrieve device information > libGL error: unable to load driver: i915_dri.so > libGL error: driver pointer missing > libGL error: failed to load driver: i915 > libGL error: unable to load driver: swrast_dri.so > libGL error: failed to load driver: swrast > JavaScript warning: https://get.webgl.org/, line 193: Error: WebGL warning: > Failed to create WebGL context: WebGL creation failed: > * Error during native OpenGL init. > * Exhausted GL driver caps. > * Exhausted GL driver options. > JavaScript warning: https://get.webgl.org/, line 197: Error: WebGL warning: > Failed to create WebGL context: WebGL creation failed: > * Error during native OpenGL init. > * Exhausted GL driver caps. > * Exhausted GL driver options. > > and the web page reads: > > While your browser seems to support WebGL, it is disabled or > unavailable. > > Weird thing is that glxgears and glxinfo (from ‘mesa-utils’) both work > well. > > Thoughts? I don't reproduce this issue, using Guix 9f4b6bc with IceCat version 102.14.0-guix0-preview1, although I must *not* set LIBGL_DRIVERS_PATH the way you did otherwise it fails. I'm using an nvidia 8800 GTS card with the nouveau driver, and the spinning cube displays fine at https://get.webgl.org/. Is it still a problem for you? -- Thanks, Maxim
