diff --git a/scripts/paddle b/scripts/paddle
deleted file mode 100644
index 5f256ccf15791..0000000000000
--- a/scripts/paddle
+++ /dev/null
@@ -1,169 +0,0 @@
-#!/bin/bash
-
-function version(){
-        echo "PaddlePaddle , compiled with"
-        echo "    with_avx: ON"
-        echo "    with_gpu: OFF"
-        echo "    with_mkl: ON"
-        echo "    with_mkldnn: "
-        echo "    with_python: ON"
-}
-
-function ver2num() {
-  set -e
-  # convert version to number.
-  if [ -z "$1" ]; then # empty argument
-    printf "%03d%03d%03d%03d%03d" 0
-  else
-    local VERN=$(echo $1 | sed 's#v##g' | sed 's#\.# #g' \
-        | sed 's#a# 0 #g' | sed 's#b# 1 #g' | sed 's#rc# 2 #g')
-    if [ `echo $VERN | wc -w` -eq 3 ] ; then
-      printf "%03d%03d%03d%03d%03d" $VERN 999 999
-    else
-      printf "%03d%03d%03d%03d%03d" $VERN
-    fi
-  fi
-  set +e
-}
-
-function cpu_config() {
-  # auto set KMP_AFFINITY and OMP_DYNAMIC from Hyper Threading Status
-  # only when MKL enabled
-  if [ "ON" == "OFF" ]; then
-    return 0
-  fi
-  platform="`uname -s`"
-  ht=0
-  if [ $platform == "Linux" ]; then
-    ht=`lscpu |grep "per core"|awk -F':' '{print $2}'|xargs`
-  elif [ $platform == "Darwin" ]; then
-    if [ `sysctl -n hw.physicalcpu` -eq `sysctl -n hw.logicalcpu` ]; then
-      # HT is OFF
-      ht=1
-    fi
-  else
-    return 0
-  fi
-  if [ $ht -eq 1 ]; then # HT is OFF
-    if [ -z "$KMP_AFFINITY" ]; then
-      export KMP_AFFINITY="granularity=fine,compact,0,0"
-    fi
-    if [ -z "$OMP_DYNAMIC" ]; then
-      export OMP_DYNAMIC="FALSE"
-    fi
-  else # HT is ON
-    if [ -z "$KMP_AFFINITY" ]; then
-      export KMP_AFFINITY="granularity=fine,compact,1,0"
-    fi
-    if [ -z "$OMP_DYNAMIC" ]; then
-      export OMP_DYNAMIC="True"
-    fi
-  fi
-}
-
-function threads_config() {
-  # auto set OMP_NUM_THREADS and MKL_NUM_THREADS
-  # according to trainer_count and total processors
-  # only when MKL enabled
-  # auto set OPENBLAS_NUM_THREADS when do not use MKL
-  platform="`uname -s`"
-  processors=0
-  if [ $platform == "Linux" ]; then
-    processors=`grep "processor" /proc/cpuinfo|sort -u|wc -l`
-  elif [ $platform == "Darwin" ]; then
-    processors=`sysctl -n hw.logicalcpu`
-  else
-    return 0
-  fi
-  trainers=`grep -Eo 'trainer_count.[0-9]+' <<< "$@" |grep -Eo '[0-9]+'|xargs`
-  if [ -z $trainers ]; then
-    trainers=1
-  fi
-  threads=$((processors / trainers))
-  if [ $threads -eq 0 ]; then
-    threads=1
-  fi
-  if [ "ON" == "ON" ]; then
-    if [ -z "$OMP_NUM_THREADS" ]; then
-      export OMP_NUM_THREADS=$threads
-    fi
-    if [ -z "$MKL_NUM_THREADS" ]; then
-      export MKL_NUM_THREADS=$threads
-    fi
-  else
-    if [ -z "$OPENBLAS_NUM_THREADS" ]; then
-      export OPENBLAS_NUM_THREADS=$threads
-    fi
-    if [ $threads -gt 1 ] && [ -z "$OPENBLAS_MAIN_FREE" ]; then
-      export OPENBLAS_MAIN_FREE=1
-    fi
-  fi
-  
-}
-
-PADDLE_CONF_HOME="$HOME/.config/paddle"
-mkdir -p ${PADDLE_CONF_HOME}
-
-if [ -z "${PADDLE_NO_STAT+x}" ]; then
-    SERVER_VER=`curl -m 5 -X POST --data content="{ \"version\": \"\" }"\
-        -b ${PADDLE_CONF_HOME}/paddle.cookie \
-        -c ${PADDLE_CONF_HOME}/paddle.cookie \
-        http://api.paddlepaddle.org/version 2>/dev/null`
-    if [ $? -eq 0 ] && [ "$(ver2num )" -lt  $(ver2num $SERVER_VER) ]; then
-      echo "Paddle release a new version ${SERVER_VER}, you can get the install package in http://www.paddlepaddle.org"
-    fi
-fi
-
-PADDLE_BIN_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-
-if [ ! -z "${DEBUGGER}" ]; then
-    echo "Using debug command ${DEBUGGER}"
-fi
-
-CUDNN_LIB_PATH=""
-
-if [ ! -z "${CUDNN_LIB_PATH}" ]; then
-    export LD_LIBRARY_PATH=${CUDNN_LIB_PATH}:${LD_LIBRARY_PATH}
-fi
-
-export PYTHONPATH=${PWD}:${PYTHONPATH}
-
-
-# Check python lib installed or not.
-pip --help > /dev/null
-if [ $? -ne 0 ]; then
-    echo "pip should be installed to run paddle."
-    exit 1
-fi
-
-if [ "OFF" == "ON" ]; then
-    PADDLE_NAME="paddlepaddle-gpu"
-else 
-    PADDLE_NAME="paddlepaddle"
-fi
-
-INSTALLED_VERSION=`pip freeze 2>/dev/null | grep "^${PADDLE_NAME}==" | sed 's/.*==//g'`
-
-if [ -z "${INSTALLED_VERSION}" ]; then
-   INSTALLED_VERSION="0.0.0"  # not installed
-fi
-cat <<EOF | python -
-from distutils.version import LooseVersion
-import sys
-if LooseVersion("${INSTALLED_VERSION}") < LooseVersion(""):
-  sys.exit(1)
-else:
-  sys.exit(0)
-EOF
-
-cpu_config
-# echo $KMP_AFFINITY $OMP_DYNAMIC
-
-case "$1" in
-    "version")
-        version
-        ;;
-    *)
-        version
-        ;;
- esac