Version '245.4-4ubuntu3.7' for 'libudev-dev' was not found about ledobe

[antichris]

Yeah, that's fairly normal, Ubuntu upstream has updated libudev-dev once again, and yes

diff --git a/docker/Dockerfile b/docker/Dockerfile
index 86afd18..be0ff58 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -123,7 +123,7 @@ RUN set -x \
     python-is-python3=3.8.2-4 \
 ##  Ledger Live build dependecies.
     libqt5websockets5-dev=5.12.8-0ubuntu1 \
-    libudev-dev=245.4-4ubuntu3.7 \
+    libudev-dev=245.4-4ubuntu3.11 \
     libusb-1.0-0-dev=2:1.0.23-2build1 \
     qtbase5-dev=5.12.8+dfsg-0ubuntu1 \
 ##  Convenience utils specific to this Docker environment.

is precisely how you would deal with it.

Evidently the systemd source package (from which libudev-dev is built) has received several security updates recently, thus forcing the version bump.

On one hand I am considering unpinning the package version, which would do away with the going and bumping it in the Dockerfile every time the upstream has a new security release, on the other hand that would be potentially detrimental to build reproducibility. I'm on the fence on this.