Trying to fix CI

.gitlab-ci.yml

@@ -22,7 +22,7 @@ build_image:
   tags:
     - k8s-cvmfs
   script:
-    - yum -y install man which binutils #uuid-devel libuuid libuuid-devel mesa-libGL-devel libXpm-devel
+    - yum -y install man which cmake make gcc gcc-c++ binutils  #uuid-devel libuuid libuuid-devel mesa-libGL-devel libXpm-devel
     # --disablerepo=epel redhat-lsb redhat-lsb-core man 
     - mkdir build
     - cd build