test installing openocd and qemu

like our installation steps say
aartea · Jul 22, 2016 · ad98cde · ad98cde
1 parent 1f09044
commit ad98cde
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/ci/install.sh b/ci/install.sh
@@ -3,6 +3,7 @@ set -ex
 case $TRAVIS_OS_NAME in
     osx)
         command -v xargo >/dev/null 2>&1 || cargo install xargo --debug
+        brew install openocd qemu
     ;;
 esac