Revert "FreeBSD attempt #2"

This reverts commit c9483ec.

contrib/.gitlab-ci.yml

@@ -157,73 +157,11 @@ linux:centos:test:
   - cd build
   - make test
   dependencies: ["linux:centos:build"]
-
-
-#----------------#
-# Ubuntu Builder #
-#----------------#
-
-.ubuntu:
-  tags:
-    - linux
-  image:
-    name: nvidia/cuda:10.1-base-ubuntu18.04
-    entrypoint: ["/bin/bash", "-c"]
-  before_script:
-    - uname -a
-    - apt-get -y install cuda wget python software-properties-common locales
-        git cmake build-essential libboost-dev swig3.0 libeigen3-dev 
-        libglfw3-dev libglm-dev libglew-dev freeglut3-dev libirrlicht-dev
-        libopenmpi-dev
-    - ldconfig
-    - wget https://bitbucket.org/blaze-lib/blaze/downloads/blaze-3.5.tar.gz
-    - cp blaze-3.5/blaze -r /usr/local/include
-    - git submodule init
-    - git submodule update
-    - mkdir -p build
-
-
-linux:ubuntu1804:build:
-  stage: build
-  extends: .ubuntu
-  script:
-    - cd build
-    - cmake ../ $CHRONO_LINUX_SHARED -DENABLE_MODULE_DISTRIBUTED=TRUE
-        -DCMAKE_C_COMPILER=/usr/bin/gcc -DCMAKE_CXX_COMPILER=/usr/bin/g++
-    - make -j 8
-  artifacts:
-    expire_in: 30m
-    paths:
-      - build/
 
 
-linux:ubuntu1804:test:
-  stage: test
-  needs: ["linux:ubuntu1804:build"]
-  extends: .ubuntu
-  script:
-    - cd build
-    - make test
-  dependencies: ["linux:ubuntu1804:build"]
-
-
-linux:ubuntu1804:deploy:
-  stage: deploy
-  needs: ["linux:ubuntu1804:test"]
-  extends: .ubuntu
-  script:
-    - echo "Build PyChrono and deploy via Anaconda..."
-    - echo "**NOT YET IMPLEMENTED**"
-  environment:
-    name: pychrono-ubuntu1804
-    url: https://anaconda.org/projectchrono/pychrono
-  when: manual
-
-
-
-#------------------#
-# Windows Builders #
-#------------------#
+#-----------------#
+# Windows Builder #
+#-----------------#
 
 .windows:
   tags:
@@ -351,7 +289,7 @@ windows:vs2015:build:
   - mkdir -p build
 
 
-freebsd:llvm:build:
+.freebsd:llvm:build:
   stage: build
   extends: .freebsd
   script: