Added graphviz prerequisite to Travis CI.

MoseleyBioinformaticsLab · Aug 3, 2017 · fd34dac · fd34dac
1 parent 48cd38a
commit fd34dac
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -4,6 +4,9 @@ python:
   - "3.4"
   - "3.5"
   - "3.6"
+before_install:
+  - sudo apt-get -qq update
+  - sudo apt-get install graphviz
 # command to install dependencies
 install: "pip install -r requirements.txt"
 # command to run tests