apt-get update seems needed

TuxML · Jul 4, 2019 · 5873a52 · 5873a52
1 parent aed9c26
commit 5873a52
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/kernel_generator.py b/kernel_generator.py
@@ -372,7 +372,7 @@ def docker_uncompress_image(tag):
     content = "{}\n" \
               "RUN tar xf /TuxML/linux-4.13.3.tar.xz -C /TuxML && rm /TuxML/linux-4.13.3.tar.xz\n" \
               "RUN tar xf /TuxML/TuxML.tar.xz -C /TuxML && rm /TuxML/TuxML.tar.xz\n" \
-              "RUN apt-get install -qq -y --no-install-recommends $(cat /dependencies.txt)".format(content)
+              "RUN apt-get update && apt-get install -qq -y --no-install-recommends $(cat /dependencies.txt)".format(content)
     create_dockerfile(content=content, path=".")
     docker_build(
         image=__IMAGE,