Travis: install dot for doxygen generation

6 years ago · b27e7774af
1 changed files with 1 additions and 1 deletions
--- a/travis/build.sh
+++ b/travis/build.sh
@ -40,7 +40,7 @@ linux)
    # Install doxygen if necessary
    if [[ "$TASK" == *Doxygen* ]]
    then
-        docker exec storm apt-get install -qq -y doxygen
+        docker exec storm apt-get install -qq -y doxygen dot
    fi
    # Copy local content into container
    docker exec storm mkdir /opt/storm