Getting Cmake on in CI

.gitlab-ci.yml

@@ -34,7 +34,6 @@ build:centos6.6:
   image: centos:6.6
   script:
   - echo "Building on CentOS 6..."
-  - /usr/bin/ld
   - cmake .. -DENABLE_MM=1
          -DOPEN_MM_LIBRARY=$EBROOTOPENMM/lib/libOpenMM.so
          -DOPEN_MM_PLUGIN_DIR=$EBROOTOPENMM/lib/plugins