gistfile1.txt

builder for '/nix/store/plg7y7knggqv1rmvkynpybl448kgmgn5-gridsync-v0.4.2.dev.drv' failed with exit code 134; last 10 log lines:
  QFactoryLoader::QFactoryLoader() checking directory path "/nix/store/64w6bxpi29xm01lnis31pii17q79inaw-gnumake-4.2.1/lib/qt-5.12.6/plugins/platforms" ...
  QFactoryLoader::QFactoryLoader() checking directory path "/nix/store/b34zjdmq5l8k6rwdykjx55yl9r9isl8k-bash-4.4-p23/lib/qt-5.12.6/plugins/platforms" ...
  QFactoryLoader::QFactoryLoader() checking directory path "/nix/store/0zgfzj164xhhc56bfgk9q53aqm5hgk9n-patch-2.7.6/lib/qt-5.12.6/plugins/platforms" ...
  QFactoryLoader::QFactoryLoader() checking directory path "/nix/store/drr8qcgiccfc5by09r5zc30flgwh1mbx-python3-3.7.5/bin/platforms" ...
  qt.qpa.plugin: Could not find the Qt platform plugin "xcb" in ""
  This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.
  
  Available platform plugins are: wayland-egl, wayland, wayland-xcomposite-egl, wayland-xcomposite-glx.
  
  /nix/store/prmfa4ac3aq5gyd8hx3dvgyfg8s1jahi-setuptools-check-hook/nix-support/setup-hook: line 4:   102 Aborted                 /nix/store/drr8qcgiccfc5by09r5zc30flgwh1mbx-python3-3.7.5/bi