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authorArun Isaac2022-08-25 00:13:53 +0530
committerArun Isaac2022-08-25 00:13:53 +0530
commit033cc2228d9277c4dd42e8d9160b7d2966dc2bc7 (patch)
tree9c928270bb702209ca7c5f1abc68e19ad35fe9f5 /topics
parent9e44dd42b15cc40fe788adbf6ff78c0da4ee9448 (diff)
downloadgn-gemtext-033cc2228d9277c4dd42e8d9160b7d2966dc2bc7.tar.gz
Document qtwebengine workaround for openconnect-sso.
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@@ -24,6 +24,15 @@ The vpn-slice script looks up the hostnames tux01 and tux02e on the VPN DNS and
Note that the vpn-slice package is not yet packaged for Guix. However, there is a pending patch at
=> https://issues.guix.gnu.org/57351 Guix issue tracking vpn-splice packaging
+## qtwebengine text rendering bug
+
+There is currently a bug in Guix with qtwebengine text rendering.
+=> https://issues.guix.gnu.org/52672
+This causes text to not render in the Duo authentication browser window. Until this bug is fixed, work around it by setting the following environment variable.
+```
+export QTWEBENGINE_CHROMIUM_FLAGS=--disable-seccomp-filter-sandbox
+```
+
## Acknowledgement
Many thanks to Pjotr Prins and Erik Garrison without whose earlier work this guide would not be possible.