August 15, 2023 4:48 PM, "Efraim Flashner" <efr...@flashner.co.il> wrote:
> I've been getting this too, I'm "glad" to see I'm not the only one. If > I set GSK_RENDERER=cairo (the fallback renderer) then I can launch gtk4 > applications. > > (ins)efraim@pbp ~$ guix shell mesa-utils -- glxinfo | grep 'profile version > string' > OpenGL core profile version string: 3.1 Mesa 23.1.4 > OpenGL ES profile version string: OpenGL ES 3.1 Mesa 23.1.4 > (ins)efraim@pbp ~$ guix shell mesa-utils -- eglinfo | grep -B2 -A1 'version > string' I am also running into this issue. Efraim's suggestion with changing the GSK_RENDERER to cairo seems to work for me. I'm on a Thinkpad T400. joshua@dobby ~ (master)> guix shell mesa-utils -- glxinfo | grep 'profile version string' OpenGL ES profile version string: OpenGL ES 2.0 Mesa 23.1.4 joshua@dobby ~ (master)> guix shell mesa-utils -- eglinfo | grep -B2 -A1 'version string' libEGL warning: failed to open /dev/dri/card0: Permission denied libEGL warning: failed to open /dev/dri/card0: Permission denied EGL API version: 1.5 EGL vendor string: Mesa Project EGL version string: 1.5 EGL client APIs: OpenGL OpenGL_ES -- EGL API version: 1.5 EGL vendor string: Mesa Project EGL version string: 1.5 EGL client APIs: OpenGL OpenGL_ES joshua@dobby ~ (master)> joshua@dobby ~ (master)> guix describe Generation 78 Aug 09 2023 10:13:29 (current) guix 210bbf9 repository URL: https://git.savannah.gnu.org/git/guix.git branch: master commit: 210bbf9c59355218fec1484a686cc2ecdc218506 guixrus d70a9ea repository URL: https://git.sr.ht/~whereiseveryone/guixrus branch: master commit: d70a9ea65eba43aba3ec7560d797452c01171b85 nonguix 1a3082c repository URL: https://gitlab.com/nonguix/nonguix branch: master commit: 1a3082c574077aaf6771ff927e725fc390a2d531 joshua@dobby ~ (master)>