Remove CMake files

.gitignore

@@ -92,10 +92,6 @@ scripts/nodes.txt
 *.dSYM/
 *.su
 
-# CMake
-cmake-build-debug/
-build
-
 # Python setup files
 *.egg-info
 

.travis.yml

@@ -109,7 +109,6 @@ matrix:
         - python -m pytest -v --durations=5 --timeout=300 python/ray/tests/test_multi_node_2.py
         - python -m pytest -v --durations=5 --timeout=300 python/ray/tests/test_node_manager.py
 
-
     # Build Linux wheels.
     - os: linux
       dist: trusty
@@ -142,16 +141,6 @@ matrix:
 
         - ./ci/travis/test-wheels.sh
 
-    # Test GCS integration
-    - os: linux
-      dist: trusty
-      env:
-        - PYTHON=3.5
-        - RAY_USE_NEW_GCS=on
-        - PYTHONWARNINGS=ignore
-        - RAY_USE_CMAKE=1
-
-
 install:
   - eval `python $TRAVIS_BUILD_DIR/ci/travis/determine_tests_to_run.py`
   - if [ $RAY_CI_TUNE_AFFECTED != "1" ] && [ $RAY_CI_RLLIB_AFFECTED != "1" ] && [ $RAY_CI_PYTHON_AFFECTED != "1" ]; then exit; fi

build.sh

@@ -13,7 +13,6 @@ function usage()
   echo
   echo "Options:"
   echo "  -h|--help               print the help info"
-  echo "  -d|--debug              CMAKE_BUILD_TYPE=Debug (default is RelWithDebInfo)"
   echo "  -l|--language language1[,language2]"
   echo "                          a list of languages to build native libraries."
   echo "                          Supported languages include \"python\" and \"java\"."
@@ -37,11 +36,6 @@ RAY_BUILD_PYTHON="YES"
 RAY_BUILD_JAVA="NO"
 PYTHON_EXECUTABLE=""
 BUILD_DIR=""
-if [ "$VALGRIND" = "1" ]; then
-  CBUILD_TYPE="Debug"
-else
-  CBUILD_TYPE="RelWithDebInfo"
-fi
 
 # Parse options
 while [[ $# > 0 ]]; do
@@ -51,9 +45,6 @@ while [[ $# > 0 ]]; do
       usage
       exit 0
       ;;
-    -d|--debug)
-      CBUILD_TYPE=Debug
-      ;;
     -l|--languags)
       LANGUAGE="$2"
       RAY_BUILD_PYTHON="NO"
@@ -101,36 +92,21 @@ fi
 
 pushd "$BUILD_DIR"
 
-if [ ! -z "$RAY_USE_CMAKE" ] ; then
-  # avoid the command failed and exits
-  # and cmake will check some directories to determine whether some targets built
-  make clean || true
-  rm -rf external/arrow-install
-
-  cmake -DCMAKE_BUILD_TYPE=$CBUILD_TYPE \
-        -DCMAKE_RAY_LANG_JAVA=$RAY_BUILD_JAVA \
-        -DCMAKE_RAY_LANG_PYTHON=$RAY_BUILD_PYTHON \
-        -DRAY_USE_NEW_GCS=$RAY_USE_NEW_GCS \
-        -DPYTHON_EXECUTABLE:FILEPATH=$PYTHON_EXECUTABLE $ROOT_DIR
-
-  make -j${PARALLEL}
-else
-  # The following line installs pyarrow from S3, these wheels have been
-  # generated from https://github.com/ray-project/arrow-build from
-  # the commit listed in the command.
-  $PYTHON_EXECUTABLE -m pip install \
-      --target=$ROOT_DIR/python/ray/pyarrow_files pyarrow==0.12.0.RAY \
-      --find-links https://s3-us-west-2.amazonaws.com/arrow-wheels/ca1fa51f0901f5a4298f0e4faea00f24e5dd7bb7/index.html
-  export PYTHON_BIN_PATH="$PYTHON_EXECUTABLE"
-
-  if [ "$RAY_BUILD_JAVA" == "YES" ]; then
-    bazel run //java:bazel_deps -- generate -r $ROOT_DIR -s java/third_party/workspace.bzl -d java/dependencies.yaml
-    bazel build //java:all --verbose_failures
-  fi
+# The following line installs pyarrow from S3, these wheels have been
+# generated from https://github.com/ray-project/arrow-build from
+# the commit listed in the command.
+$PYTHON_EXECUTABLE -m pip install \
+    --target=$ROOT_DIR/python/ray/pyarrow_files pyarrow==0.12.0.RAY \
+    --find-links https://s3-us-west-2.amazonaws.com/arrow-wheels/ca1fa51f0901f5a4298f0e4faea00f24e5dd7bb7/index.html
+export PYTHON_BIN_PATH="$PYTHON_EXECUTABLE"
+
+if [ "$RAY_BUILD_JAVA" == "YES" ]; then
+  bazel run //java:bazel_deps -- generate -r $ROOT_DIR -s java/third_party/workspace.bzl -d java/dependencies.yaml
+  bazel build //java:all --verbose_failures
+fi
 
-  if [ "$RAY_BUILD_PYTHON" == "YES" ]; then
-    bazel build //:ray_pkg --verbose_failures
-  fi
+if [ "$RAY_BUILD_PYTHON" == "YES" ]; then
+  bazel build //:ray_pkg --verbose_failures
 fi
 
 popd

ci/long_running_tests/config.yaml

@@ -47,7 +47,7 @@ setup_commands:
     - pip install boto3==1.4.8 cython==0.29.0
     # # Uncomment the following if you wish to install Ray instead.
     # - sudo apt-get update
-    # - sudo apt-get install -y cmake pkg-config build-essential autoconf curl libtool unzip flex bison python
+    # - sudo apt-get install -y build-essential curl unzip
     # - git clone https://github.com/ray-project/ray || true
     # - cd ray/python; git checkout master; git pull; pip install -e . --verbose
     # Install nightly Ray wheels.

ci/stress_tests/stress_testing_config.yaml

@@ -91,7 +91,7 @@ setup_commands:
     # - sudo dpkg --configure -a
     # Install basics.
     - sudo apt-get update
-    - sudo apt-get install -y cmake pkg-config build-essential autoconf curl libtool unzip flex bison python
+    - sudo apt-get install -y build-essential curl unzip
     # Install Anaconda.
     - wget https://repo.continuum.io/archive/Anaconda3-5.0.1-Linux-x86_64.sh || true
     - bash Anaconda3-5.0.1-Linux-x86_64.sh -b -p $HOME/anaconda3 || true

ci/travis/install-dependencies.sh

@@ -36,31 +36,13 @@ elif [[ "$PYTHON" == "3.5" ]] && [[ "$platform" == "linux" ]]; then
   pip install -q scipy tensorflow cython==0.29.0 gym opencv-python-headless pyyaml pandas==0.23.4 requests \
     feather-format lxml openpyxl xlrd py-spy setproctitle pytest-timeout flaky networkx tabulate psutil
 elif [[ "$PYTHON" == "2.7" ]] && [[ "$platform" == "macosx" ]]; then
-  # check that brew is installed
-  which -s brew
-  if [[ $? != 0 ]]; then
-    echo "Could not find brew, please install brew (see http://brew.sh/)."
-    exit 1
-  else
-    echo "Updating brew."
-    brew update > /dev/null
-  fi
   # Install miniconda.
   wget https://repo.continuum.io/miniconda/Miniconda2-4.5.4-MacOSX-x86_64.sh -O miniconda.sh -nv
   bash miniconda.sh -b -p $HOME/miniconda
   export PATH="$HOME/miniconda/bin:$PATH"
   pip install -q cython==0.29.0 tensorflow gym opencv-python-headless pyyaml pandas==0.23.4 requests \
     feather-format lxml openpyxl xlrd py-spy setproctitle faulthandler pytest-timeout mock flaky networkx tabulate psutil
 elif [[ "$PYTHON" == "3.5" ]] && [[ "$platform" == "macosx" ]]; then
-  # check that brew is installed
-  which -s brew
-  if [[ $? != 0 ]]; then
-    echo "Could not find brew, please install brew (see http://brew.sh/)."
-    exit 1
-  else
-    echo "Updating brew."
-    brew update > /dev/null
-  fi
   # Install miniconda.
   wget https://repo.continuum.io/miniconda/Miniconda3-4.5.4-MacOSX-x86_64.sh -O miniconda.sh -nv
   bash miniconda.sh -b -p $HOME/miniconda
@@ -80,18 +62,6 @@ elif [[ "$LINUX_WHEELS" == "1" ]]; then
   sudo apt-get install docker
   sudo usermod -a -G docker travis
 elif [[ "$MAC_WHEELS" == "1" ]]; then
-  which -s brew
-  if [[ $? != 0 ]]; then
-    echo "Could not find brew, please install brew (see http://brew.sh/)."
-    exit 1
-  else
-    echo "Updating brew."
-    brew update > /dev/null
-  fi
-  brew install cmake pkg-config automake autoconf libtool openssl bison > /dev/null
-  # We use true to avoid exiting with an error code because the brew install can
-  # fail if a package is already installed.
-  true
 else
   echo "Unrecognized environment."
   exit 1