travis: make sure the fuzz targets can be built on FuzzBuzz

.travis.yml

@@ -98,6 +98,13 @@ jobs:
               - sudo $CI_MANAGERS/xenial.sh
               - set +e
 
+        - name: FuzzBuzz
+          language: bash
+          script:
+              - set -e
+              - $CI_MANAGERS/fuzzbuzz.sh
+              - set +e
+
         - stage: Coverity
           language: bash
           env:

travis-ci/managers/fuzzbuzz.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+set -e
+set -x
+
+cd $REPO_ROOT
+wget https://app.fuzzbuzz.io/releases/cli/latest/linux/fuzzbuzz
+chmod +x fuzzbuzz
+./fuzzbuzz validate
+./fuzzbuzz target test fuzz-unit-file --all