Fix linux deployment

Author: FabianTerhorst

.travis.yml

@@ -14,8 +14,8 @@ script:
 - CXX=/usr/bin/g++-8 
 - CC=/usr/bin/gcc-8
 - cmake -DCMAKE_BUILD_TYPE=Release -B"cmake-build-linux" .
-- cd cmake-build-linux
 - make
+- cd cmake-build-linux
 - ls -l
 - cd src
 - ls -l