Hello Znavko, I'm happy that Julien found the solution to your problem.
zna...@disroot.org writes: > Also I've installed qtwebgl maybe it is necessary too. > > guix search webgl > name: qtwebglplugin > version: 5.12.6 > outputs: out > systems: x86_64-linux i686-linux > dependencies: mesa@19.2.1 qtbase@5.12.6 qtdeclarative@5.12.6 > + qtwebsockets@5.12.6 > location: gnu/packages/qt.scm:1040:2 > homepage: https://www.qt.io/ > license: LGPL 2.1, LGPL 3 > synopsis: QPA plugin for running an application via a browser using streamed > WebGL commands > description: Qt back end that uses WebGL for rendering. It allows Qt > + applications (with some limitations) to run in a web browser that supports > + WebGL. WebGL is a JavaScript API for rendering 2D and 3D graphics within > any > + compatible web browser without the use of plug-ins. The API is similar to > + OpenGL ES 2.0 and can be used in HTML5 canvas elements > relevance: 13 > > hint: Run `guix search ... | less' to view all the results. > > $ guix install qtwebglplugin > ... This probably isn't useful. It is a plugin for Qt, and Icecat does not make use of Qt, AFAIK. Maxim