... derp

.gitlab-ci.yml

@@ -8,7 +8,7 @@ test:
   script:
   - apt-get update -qy
   - apt-get install -y build-essential
-  - mkdir -b build
+  - mkdir -p build
   - ./mp arch=posix app=ledblink loop=1 timer_s=1
   - ./mp arch=posix app=sysinfo
   - ./mpm arch=posix app=donothing