Add ccache

tvami · tvami · commit 8076c45d456d · 2026-03-05T18:34:44.000-08:00
diff --git a/Dockerfile b/Dockerfile
@@ -19,6 +19,7 @@ RUN chmod +x /usr/local/bin/install-ubuntu-packages
 # Basic OS/System tools
 RUN install-ubuntu-packages \
     binutils \
+    ccache \
     cmake \
     gcc g++ gfortran \
     locales \
