do apt-get update before installing libx* FMPy deps

OpenModelica · Jan 18, 2024 · 5e8df26 · 5e8df26
1 parent 3d8c803
commit 5e8df26
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/.CI/build-dep/Dockerfile b/.CI/build-dep/Dockerfile
@@ -1,5 +1,4 @@
 FROM docker.openmodelica.org/build-deps:v1.16.3
 
-# this doesn't seem to exist libxml2-dev libxslt1-dev
-RUN apt-get install libxml2 libxslt1.1 
+RUN apt-get update && apt-get install libxml2 libxslt1.1 libxml2-dev libxslt1-dev
 RUN pip3 install matplotlib FMPy