#!/bin/bash
# Copyright 2019 Huawei Technologies Co., Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ============================================================================

set -e
BASEPATH=$(cd "$(dirname $0)"; pwd)
CUDA_PATH=""
export BUILD_PATH="${BASEPATH}/build/"
# print usage message
usage()
{
  echo "Usage:"
  echo "bash build.sh [-d] [-r] [-v] [-c on|off] [-t on|off] [-g on|off] [-h] [-b ge] [-m infer|train] \\"
  echo "              [-a on|off] [-Q on|off] [-p on|off] [-i] [-L] [-R] [-D on|off] [-j[n]] [-e gpu|d|cpu] \\"
  echo "              [-P on|off] [-z [on|off]] [-M on|off] [-V 9.2|10.1] [-I arm64|arm32|x86_64] [-K] \\"
  echo "              [-B on|off] [-w on|off] [-E] [-l on|off] [-n full|lite|off]"
  echo ""
  echo "Options:"
  echo "    -d Debug mode"
  echo "    -r Release mode, default mode"
  echo "    -v Display build command"
  echo "    -c Enable code coverage, default off"
  echo "    -t Run testcases, default on"
  echo "    -g Use glog to output log, default on"
  echo "    -h Print usage"
  echo "    -b Select other backend, available: \\"
  echo "           ge:graph engine"
  echo "    -m Select graph engine backend mode, available: infer, train, default is infer"
  echo "    -a Enable ASAN, default off"
  echo "    -p Enable pipeline profile, print to stdout, default off"
  echo "    -R Enable pipeline profile, record to json, default off"
  echo "    -i Enable increment building, default off"
  echo "    -L Enable load ANF-IR as input of 'infer', default off"
  echo "    -j[n] Set the threads when building (Default: -j8)"
  echo "    -e Use gpu, d or cpu"
  echo "    -P Enable dump anf graph to file in ProtoBuffer format, default on"
  echo "    -Q Enable dump memory, default off"
  echo "    -D Enable dumping of function graph ir, default on"
  echo "    -z Compile dataset & mindrecord, default on"
  echo "    -n Compile minddata with mindspore lite, available: off, lite, full, default is lite"
  echo "    -M Enable MPI and NCCL for GPU training, gpu default on"
  echo "    -V Specify the minimum required cuda version, default CUDA 10.1"
  echo "    -I Enable compiling mindspore lite for arm64, arm32 or x86_64, default disable mindspore lite compiling"
  echo "    -K Compile with AKG, default on"
  echo "    -s Enable serving module, default off"
  echo "    -w Enable acl module, default off"
  echo "    -B Enable debugger, default off"
  echo "    -E Enable IBVERBS for parameter server, default off"
  echo "    -l Compile with python dependency, default on"
}

# check value of input is 'on' or 'off'
# usage: check_on_off arg_value arg_name
check_on_off()
{
  if [[ "X$1" != "Xon" && "X$1" != "Xoff" ]]; then
    echo "Invalid value $1 for option -$2"
    usage
    exit 1
  fi
}

# check and set options
checkopts()
{
  # Init default values of build options
  THREAD_NUM=8
  DEBUG_MODE="off"
  VERBOSE=""
  ENABLE_COVERAGE="off"
  RUN_TESTCASES="off"
  ENABLE_BACKEND=""
  TRAIN_MODE="INFER"
  ENABLE_ASAN="off"
  ENABLE_PROFILE="off"
  INC_BUILD="off"
  ENABLE_LOAD_IR="off"
  ENABLE_TIMELINE="off"
  ENABLE_DUMP2PROTO="on"
  ENABLE_DUMPE2E="off"
  ENABLE_DUMP_IR="on"
  COMPILE_MINDDATA="on"
  COMPILE_MINDDATA_LITE="off"
  ENABLE_MPI="off"
  CUDA_VERSION="10.1"
  COMPILE_LITE="off"
  LITE_PLATFORM=""
  SUPPORT_TRAIN="off"
  USE_GLOG="on"
  ENABLE_AKG="on"
  ENABLE_SERVING="off"
  ENABLE_ACL="off"
  ENABLE_DEBUGGER="off"
  ENABLE_IBVERBS="off"
  ENABLE_PYTHON="on"
  ENABLE_GPU="off"

  # Process the options
  while getopts 'drvj:c:t:hsb:a:g:p:ie:m:l:I:LRP:Q:D:zM:V:K:swB:En:T:' opt
  do
    OPTARG=$(echo ${OPTARG} | tr '[A-Z]' '[a-z]')
    case "${opt}" in
      d)
        DEBUG_MODE="on"
        ;;
      n)
        if [[ "X$OPTARG" == "Xoff" || "X$OPTARG" == "Xlite" || "X$OPTARG" == "Xfull" ]]; then
          COMPILE_MINDDATA_LITE="$OPTARG"
        else
          echo "Invalid value ${OPTARG} for option -n"
          usage
          exit 1
        fi
        ;;
      r)
        DEBUG_MODE="off"
        ;;
      v)
        VERBOSE="VERBOSE=1"
        ;;
      j)
        THREAD_NUM=$OPTARG
        ;;
      c)
        check_on_off $OPTARG c
        ENABLE_COVERAGE="$OPTARG"
        ;;
      t)
        check_on_off $OPTARG t
        RUN_TESTCASES="$OPTARG"
        ;;
      g)
        check_on_off $OPTARG g
        USE_GLOG="$OPTARG"
        ;;
      h)
        usage
        exit 0
        ;;
      b)
        if [[ "X$OPTARG" != "Xge" && "X$OPTARG" != "Xcpu" ]]; then
          echo "Invalid value ${OPTARG} for option -b"
          usage
          exit 1
        fi
        ENABLE_BACKEND=$(echo "$OPTARG" | tr '[a-z]' '[A-Z]')
        if [[ "X$ENABLE_BACKEND" != "XCPU" ]]; then
          ENABLE_CPU="on"
        fi
        ;;
      a)
        check_on_off $OPTARG a
        ENABLE_ASAN="$OPTARG"
        ;;
      p)
        check_on_off $OPTARG p
        ENABLE_PROFILE="$OPTARG"
        ;;
      l)
        check_on_off $OPTARG l
        ENABLE_PYTHON="$OPTARG"
        ;;
      i)
        INC_BUILD="on"
        ;;
      m)
        if [[ "X$OPTARG" != "Xinfer" && "X$OPTARG" != "Xtrain" ]]; then
          echo "Invalid value ${OPTARG} for option -m"
          usage
          exit 1
        fi
        TRAIN_MODE=$(echo "$OPTARG" | tr '[a-z]' '[A-Z]')
        ;;
      L)
        ENABLE_LOAD_IR="on"
        echo "build with enable load anf ir"
        ;;
      R)
        ENABLE_TIMELINE="on"
        echo "enable time_line record"
        ;;
      e)
        if [[ "X$OPTARG" == "Xgpu" ]]; then
          ENABLE_GPU="on"
          ENABLE_CPU="on"
          ENABLE_MPI="on"
        elif [[ "X$OPTARG" == "Xd" || "X$OPTARG" == "Xascend" ]]; then
          ENABLE_D="on"
          ENABLE_CPU="on"
          ENABLE_SERVING="on"
        elif [[ "X$OPTARG" == "Xcpu" ]]; then
          ENABLE_CPU="on"
        else
          echo "Invalid value ${OPTARG} for option -e"
          usage
          exit 1
        fi
        ;;
      M)
        check_on_off $OPTARG M
        ENABLE_MPI="$OPTARG"
        ;;
      V)
        if [[ "X$OPTARG" != "X9.2" && "X$OPTARG" != "X10.1" ]]; then
          echo "Invalid value ${OPTARG} for option -V"
          usage
          exit 1
        fi
        if [[ "X$OPTARG" == "X9.2" ]]; then
          echo "Unsupported CUDA version 9.2"
          exit 1
        fi
        CUDA_VERSION="$OPTARG"
        ;;
      P)
        check_on_off $OPTARG p
        ENABLE_DUMP2PROTO="$OPTARG"
        echo "enable dump anf graph to proto file"
        ;;
      Q)
        check_on_off $OPTARG Q
        ENABLE_DUMPE2E="$OPTARG"
        echo "enable dump end to end"
        ;;
      D)
        check_on_off $OPTARG D
        ENABLE_DUMP_IR="$OPTARG"
        echo "enable dump function graph ir"
        ;;
      z)
        eval ARG=\$\{$OPTIND\}
        if [[ -n $ARG && $ARG != -* ]]; then
          OPTARG=$ARG
          check_on_off $OPTARG z
          OPTIND=$((OPTIND + 1))
        else
          OPTARG=""
        fi
        if [[ "X$OPTARG" == "Xoff" ]]; then
          COMPILE_MINDDATA="off"
        fi
        ;;
      I)
        COMPILE_LITE="on"
        if [[ "$OPTARG" == "arm64" ]]; then
          LITE_PLATFORM="arm64"
        elif [[ "$OPTARG" == "arm32" ]]; then
          LITE_PLATFORM="arm32"
        elif [[ "$OPTARG" == "x86_64" ]]; then
          ENABLE_CONVERTER="on"
          LITE_PLATFORM="x86_64"
        else
          echo "-I parameter must be arm64、arm32 or x86_64"
          exit 1
        fi
        ;;
      K)
        ENABLE_AKG="on"
        echo "enable compile with akg"
        ;;
      s)
        ENABLE_SERVING="on"
        echo "enable serving"
        ;;
      w)
        ENABLE_SERVING="on"
        echo "enable serving"
        ENABLE_ACL="on"
        echo "enable acl"
        ;;
      B)
        check_on_off $OPTARG B
        ENABLE_DEBUGGER="on"
        echo "enable debugger"
        ;;
      E)
        ENABLE_IBVERBS="on"
        echo "enable IBVERBS for parameter server"
        ;;
      T) 
        check_on_off $OPTARG T
        SUPPORT_TRAIN=$OPTARG
        echo "support train on device "
        ;;
      *)
        echo "Unknown option ${opt}!"
        usage
        exit 1
    esac
  done
}
checkopts "$@"
if [[ "X$ENABLE_GPU" = "Xon" ]] && [[ "X$ENABLE_DUMPE2E" = "Xon" ]]; then
    ENABLE_DEBUGGER="on"
fi
echo "---------------- MindSpore: build start ----------------"
mkdir -pv "${BUILD_PATH}/package/mindspore/lib"
git submodule update --init graphengine
if [[ "X$ENABLE_AKG" = "Xon" ]] && [[ "X$ENABLE_D" = "Xon" || "X$ENABLE_GPU" = "Xon" ]]; then
    git submodule update --init --recursive akg
fi

build_exit()
{
    echo "$@" >&2
    stty echo
    exit 1
}

# Create building path
build_mindspore()
{
    echo "start build mindspore project."
    mkdir -pv "${BUILD_PATH}/mindspore"
    cd "${BUILD_PATH}/mindspore"
    CMAKE_ARGS="-DDEBUG_MODE=$DEBUG_MODE -DBUILD_PATH=$BUILD_PATH"
    CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_LOAD_ANF_IR=$ENABLE_LOAD_IR"
    if [[ "X$ENABLE_COVERAGE" = "Xon" ]]; then
      CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_COVERAGE=ON"
    fi
    if [[ "X$RUN_TESTCASES" = "Xon" ]]; then
      CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_TESTCASES=ON"
    fi
    if [[ -n "$ENABLE_BACKEND" ]]; then
      CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_${ENABLE_BACKEND}=ON"
    fi
    if [[ -n "$TRAIN_MODE" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_${TRAIN_MODE}=ON"
    fi
    if [[ "X$ENABLE_ASAN" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_ASAN=ON"
    fi
    if [[ "X$ENABLE_PROFILE" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_PROFILE=ON"
    fi
    if [[ "X$ENABLE_TIMELINE" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_TIMELINE=ON"
    fi
    if [[ "X$ENABLE_DUMP2PROTO" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_DUMP_PROTO=ON"
    fi
    if [[ "X$ENABLE_DUMPE2E" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_DUMP_E2E=ON"
    fi
    CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_DUMP_IR=${ENABLE_DUMP_IR}"
    CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_PYTHON=${ENABLE_PYTHON}"
    if [[ "X$ENABLE_MPI" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_MPI=ON"
    fi
    if [[ "X$ENABLE_D" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_D=ON"
    fi
    if [[ "X$ENABLE_GPU" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_GPU=ON -DUSE_CUDA=ON -DCUDA_PATH=$CUDA_PATH -DMS_REQUIRE_CUDA_VERSION=${CUDA_VERSION}"
    fi
    if [[ "X$ENABLE_CPU" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_CPU=ON"
    fi
    if [[ "X$COMPILE_MINDDATA" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_MINDDATA=ON"
    fi
    if [[ "X$USE_GLOG" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DUSE_GLOG=ON"
    fi
    if [[ "X$ENABLE_AKG" = "Xon" ]] && [[ "X$ENABLE_D" = "Xon" || "X$ENABLE_GPU" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_AKG=ON"
    fi
    if [[ "X$ENABLE_SERVING" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_SERVING=ON"
    fi
    if [[ "X$ENABLE_ACL" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_ACL=ON"
    fi
    if [[ "X$ENABLE_DEBUGGER" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_DEBUGGER=ON"
    fi

    if [[ "X$ENABLE_IBVERBS" = "Xon" ]]; then
        CMAKE_ARGS="${CMAKE_ARGS} -DENABLE_IBVERBS=ON"
    fi
    echo "${CMAKE_ARGS}"
    if [[ "X$INC_BUILD" = "Xoff" ]]; then
      cmake ${CMAKE_ARGS} ../..
    fi
    if [[ -n "$VERBOSE" ]]; then
      CMAKE_VERBOSE="--verbose"
    fi
    cmake --build . --target package ${CMAKE_VERBOSE} -j$THREAD_NUM
    echo "success building mindspore project!"
}

checkndk() {
    if [ "${ANDROID_NDK}" ]; then
        echo -e "\e[31mANDROID_NDK_PATH=$ANDROID_NDK  \e[0m"
    else
        echo -e "\e[31mplease set ANDROID_NDK in environment variable for example: export ANDROID_NDK=/root/usr/android-ndk-r20b/ \e[0m"
        exit 1
    fi
}

gene_flatbuffer() {
    FLAT_DIR="${BASEPATH}/mindspore/lite/schema"
    cd ${FLAT_DIR} && rm -rf "${FLAT_DIR}/inner" && mkdir -p "${FLAT_DIR}/inner"
    find . -name "*.fbs" -print0 | xargs -0 "${FLATC}" -c -b
    find . -name "*.fbs" -print0 | xargs -0 "${FLATC}" -c -b --reflect-types --gen-mutable --reflect-names --gen-object-api -o "${FLAT_DIR}/inner"

    FLAT_DIR="${BASEPATH}/mindspore/lite/tools/converter/parser/tflite"
    cd ${FLAT_DIR}
    find . -name "*.fbs" -print0 | xargs -0 "${FLATC}" -c -b --reflect-types --gen-mutable --reflect-names --gen-object-api -o "${FLAT_DIR}/"
}

build_flatbuffer() {
    cd ${BASEPATH}
    FLATC="${BASEPATH}"/third_party/flatbuffers/build/flatc
    if [[ ! -f "${FLATC}" ]]; then
        if [[ ${MSLIBS_SERVER} ]]; then
            cd "${BASEPATH}"/third_party/
            rm -rf ./v1.11.0.tar.gz ./flatbuffers
            wget http://${MSLIBS_SERVER}:8081/libs/flatbuffers/v1.11.0.tar.gz
            tar -zxvf ./v1.11.0.tar.gz
            mv ./flatbuffers-1.11.0 ./flatbuffers
        else
            git submodule update --init --recursive third_party/flatbuffers
        fi
        cd ${BASEPATH}/third_party/flatbuffers
        rm -rf build && mkdir -pv build && cd build && cmake -DFLATBUFFERS_BUILD_SHAREDLIB=ON .. && make -j$THREAD_NUM
        gene_flatbuffer
    fi
    if [[ "${INC_BUILD}" == "off" ]]; then
        gene_flatbuffer
    fi
}

gene_protobuf() {
    PROTO_SRC_DIR="${BASEPATH}/mindspore/lite/tools/converter/parser/caffe"
    find ${PROTO_SRC_DIR} -name "*.proto" -print0 | xargs -0 "${PROTOC}" -I"${PROTO_SRC_DIR}" --cpp_out="${PROTO_SRC_DIR}"
    PROTO_SRC_DIR="${BASEPATH}/mindspore/lite/tools/converter/parser/onnx"
    find ${PROTO_SRC_DIR} -name "*.proto" -print0 | xargs -0 "${PROTOC}" -I"${PROTO_SRC_DIR}" --cpp_out="${PROTO_SRC_DIR}"
}

build_protobuf() {
    cd ${BASEPATH}
    PROTOC="${BASEPATH}"/third_party/protobuf/build/bin/protoc
    if [[ ! -f "${PROTOC}" ]]; then
        if [[ ${MSLIBS_SERVER} ]]; then
            cd "${BASEPATH}"/third_party/
            rm -rf ./v3.8.0.tar.gz ./protobuf
            wget http://${MSLIBS_SERVER}:8081/libs/protobuf/v3.8.0.tar.gz
            tar -zxvf ./v3.8.0.tar.gz
            mv ./protobuf-3.8.0 ./protobuf
        else
            git submodule update --init --recursive third_party/protobuf
        fi
        cd ${BASEPATH}/third_party/protobuf
        rm -rf build && mkdir -pv build && ./autogen.sh
        ./configure --prefix=${BASEPATH}/third_party/protobuf/build
        make clean && make -j$THREAD_NUM && make install
        gene_protobuf
    fi
    if [[ "${INC_BUILD}" == "off" ]]; then
        gene_protobuf
    fi
}

build_gtest() {
    cd ${BASEPATH}
    git submodule update --init --recursive third_party/googletest
}

gene_clhpp() {
    CL_SRC_DIR="${BASEPATH}/mindspore/lite/src/runtime/kernel/opencl/cl"
    if [ ! -d ${CL_SRC_DIR} ]; then
      return
    fi
    cd ${CL_SRC_DIR}/
    rm -rf *.inc
    echo "$(cd "$(dirname $0)"; pwd)"
    for file_path in "${CL_SRC_DIR}"/*
    do
        file="$(basename ${file_path})"
        inc_file=`echo ${CL_SRC_DIR}/${file} | sed 's/$/.inc/'`
        sed 's/^/\"/;s/$/    \\n\" \\/' ${CL_SRC_DIR}/${file} > ${inc_file}
        kernel_name=`echo ${file} | sed s'/.\{3\}$//'`
  sed -i "1i\static const char *${kernel_name}_source =\"\\n\" \\" ${inc_file}
        sed -i '$a\;' ${inc_file}
    done
}

gene_ocl_program() {
    CL_SRC_DIR="${BASEPATH}/mindspore/lite/src/runtime/kernel/opencl/cl"
    SPIRV_DIR=build/spirv
    rm -rf ${SPIRV_DIR}
    mkdir -pv ${SPIRV_DIR}
    if [ ! -d ${CL_SRC_DIR} ]; then
      return
    fi
    for file_path in "${CL_SRC_DIR}"/*
    do
      file="$(basename ${file_path})"
      if [ "${file##*.}" != "cl" ]; then
        continue
      fi
      clang -Xclang -finclude-default-header -cl-std=CL2.0 --target=spir64-unknown-unknown -emit-llvm \
            -c -O0 -o ${SPIRV_DIR}/${file%.*}.bc ${CL_SRC_DIR}/${file}
    done

    bcs=`ls ${SPIRV_DIR}/*.bc`
    llvm-link ${bcs} -o ${SPIRV_DIR}/program.bc
    llvm-spirv -o ${SPIRV_DIR}/program.spv ${SPIRV_DIR}/program.bc

    CL_PROGRAM_PATH="${BASEPATH}/mindspore/lite/src/runtime/kernel/opencl/cl/program.inc"
    echo "#include <vector>" > ${CL_PROGRAM_PATH}
    echo "std::vector<unsigned char> g_program_binary = {" >> ${CL_PROGRAM_PATH}
    #hexdump -v -e '16/1 "0x%02x, " "\n"' ${SPIRV_DIR}/program.spv >> ${CL_PROGRAM_PATH}
    hexdump -v -e '1/1 "0x%02x, "' ${SPIRV_DIR}/program.spv >> ${CL_PROGRAM_PATH}
    echo "};" >> ${CL_PROGRAM_PATH}
    echo "Compile SPIRV done"
}

build_opencl() {
    cd ${BASEPATH}
    git submodule update --init third_party/OpenCL-Headers
    git submodule update --init third_party/OpenCL-CLHPP
    if [[ "${OPENCL_OFFLINE_COMPILE}" == "on" ]]; then
        gene_ocl_program
    else
        gene_clhpp
    fi
}

build_opencv() {
    cd ${BASEPATH}
    if [[ "${INC_BUILD}" == "off" ]]; then
        git submodule update --init --recursive third_party/opencv
        cd ${BASEPATH}/third_party/opencv
        rm -rf build && mkdir -p build && cd build && cmake ${CMAKE_MINDDATA_ARGS} -DBUILD_SHARED_LIBS=ON -DBUILD_ANDROID_PROJECTS=OFF \
          -DBUILD_LIST=core,imgcodecs,imgproc -DBUILD_ZLIB=ON .. && make -j$THREAD_NUM
    fi
}

build_jpeg_turbo() {
    cd ${BASEPATH}
    if [[ "${INC_BUILD}" == "off" ]]; then
        git submodule update --init --recursive third_party/libjpeg-turbo
        cd ${BASEPATH}/third_party/libjpeg-turbo
        rm -rf build && mkdir -p build && cd build && cmake ${CMAKE_MINDDATA_ARGS} -DCMAKE_BUILD_TYPE=Release \
          -DCMAKE_INSTALL_PREFIX="${BASEPATH}/third_party/libjpeg-turbo" .. && make -j$THREAD_NUM && make install
    fi
}

build_eigen() {
    cd ${BASEPATH}
    git submodule update --init --recursive third_party/eigen
}

build_minddata_lite_deps()
{
  echo "start build minddata lite project"
  if [[ "${LITE_PLATFORM}" == "arm64" ]]; then
      CMAKE_MINDDATA_ARGS="-DCMAKE_TOOLCHAIN_FILE=${ANDROID_NDK}/build/cmake/android.toolchain.cmake -DANDROID_NATIVE_API_LEVEL=19    \
            -DANDROID_NDK=${ANDROID_NDK} -DANDROID_ABI=arm64-v8a -DANDROID_TOOLCHAIN_NAME=aarch64-linux-android-clang                 \
            -DANDROID_STL=c++_shared -DCMAKE_BUILD_TYPE=${BUILD_TYPE}"
  elif [[ "${LITE_PLATFORM}" == "arm32" ]]; then
      CMAKE_MINDDATA_ARGS="-DCMAKE_TOOLCHAIN_FILE=${ANDROID_NDK}/build/cmake/android.toolchain.cmake -DANDROID_NATIVE_API_LEVEL=19    \
            -DANDROID_NDK=${ANDROID_NDK} -DANDROID_ABI=armeabi-v7a -DANDROID_TOOLCHAIN_NAME=clang                                     \
            -DANDROID_STL=c++_shared -DCMAKE_BUILD_TYPE=${BUILD_TYPE}"
  else
      CMAKE_MINDDATA_ARGS="-DCMAKE_BUILD_TYPE=${BUILD_TYPE}"
  fi
  build_opencv
  build_eigen
  build_jpeg_turbo
}

build_lite()
{
    VERSION_MAJOR=`grep "const int ms_version_major =" mindspore/lite/include/version.h | tr -dc "[0-9]"`
    VERSION_MINOR=`grep "const int ms_version_minor =" mindspore/lite/include/version.h | tr -dc "[0-9]"`
    VERSION_REVISION=`grep "const int ms_version_revision =" mindspore/lite/include/version.h | tr -dc "[0-9]"`
    echo "============ Start building MindSpore Lite ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_REVISION} ============"
    if [ "${ENABLE_GPU}" == "on" ] && [ "${LITE_PLATFORM}" == "arm64" ]; then
      echo "start build opencl"
      build_opencl
    fi
    if [[ "${LITE_PLATFORM}" == "x86_64" ]]; then
      build_protobuf
    fi
    build_flatbuffer
    build_gtest
    
    if [ "${COMPILE_MINDDATA_LITE}" == "lite" ] || [ "${COMPILE_MINDDATA_LITE}" == "full" ]; then
        build_minddata_lite_deps
    fi

    cd "${BASEPATH}/mindspore/lite"
    if [[ "${INC_BUILD}" == "off" ]]; then
        rm -rf build
    fi
    mkdir -pv build
    cd build
    BUILD_TYPE="Release"
    if [[ "${DEBUG_MODE}" == "on" ]]; then
      BUILD_TYPE="Debug"
    fi

    if [[ "${LITE_PLATFORM}" == "arm64" ]]; then
        checkndk
        cmake -DCMAKE_TOOLCHAIN_FILE="${ANDROID_NDK}/build/cmake/android.toolchain.cmake" -DANDROID_NATIVE_API_LEVEL="19"      \
              -DANDROID_NDK="${ANDROID_NDK}" -DANDROID_ABI="arm64-v8a" -DANDROID_TOOLCHAIN_NAME="aarch64-linux-android-clang"  \
              -DANDROID_STL="c++_shared" -DCMAKE_BUILD_TYPE=${BUILD_TYPE} -DSUPPORT_TRAIN=${SUPPORT_TRAIN}                     \
              -DBUILD_DEVICE=on -DPLATFORM_ARM64=on -DBUILD_CONVERTER=off -DENABLE_NEON=on -DENABLE_FP16="off"      \
              -DSUPPORT_GPU=${ENABLE_GPU} -DOFFLINE_COMPILE=${OPENCL_OFFLINE_COMPILE} -DBUILD_MINDDATA=${COMPILE_MINDDATA_LITE} \
              -DCMAKE_INSTALL_PREFIX=${BASEPATH}/output/tmp -DMS_VERSION_MAJOR=${VERSION_MAJOR}                           \
              -DMS_VERSION_MINOR=${VERSION_MINOR} -DMS_VERSION_REVISION=${VERSION_REVISION} "${BASEPATH}/mindspore/lite"
    elif [[ "${LITE_PLATFORM}" == "arm32" ]]; then
        checkndk
        cmake -DCMAKE_TOOLCHAIN_FILE="${ANDROID_NDK}/build/cmake/android.toolchain.cmake" -DANDROID_NATIVE_API_LEVEL="19"      \
              -DANDROID_NDK="${ANDROID_NDK}" -DANDROID_ABI="armeabi-v7a" -DANDROID_TOOLCHAIN_NAME="clang"                      \
              -DANDROID_STL="c++_shared" -DCMAKE_BUILD_TYPE=${BUILD_TYPE}                                                      \
              -DBUILD_DEVICE=on -DPLATFORM_ARM32=on -DENABLE_NEON=on -DSUPPORT_TRAIN=${SUPPORT_TRAIN} -DBUILD_CONVERTER=off    \
              -DSUPPORT_GPU=${ENABLE_GPU} -DOFFLINE_COMPILE=${OPENCL_OFFLINE_COMPILE} -DBUILD_MINDDATA=${COMPILE_MINDDATA_LITE} \
              -DCMAKE_INSTALL_PREFIX=${BASEPATH}/output/tmp -DMS_VERSION_MAJOR=${VERSION_MAJOR}                           \
              -DMS_VERSION_MINOR=${VERSION_MINOR} -DMS_VERSION_REVISION=${VERSION_REVISION} "${BASEPATH}/mindspore/lite"
    else
        cmake -DBUILD_DEVICE=on -DPLATFORM_ARM64=off -DBUILD_CONVERTER=${ENABLE_CONVERTER} -DSUPPORT_TRAIN=${SUPPORT_TRAIN}   \
        -DCMAKE_BUILD_TYPE=${BUILD_TYPE} -DSUPPORT_GPU=${ENABLE_GPU} -DBUILD_MINDDATA=${COMPILE_MINDDATA_LITE} \
        -DOFFLINE_COMPILE=${OPENCL_OFFLINE_COMPILE} -DCMAKE_INSTALL_PREFIX=${BASEPATH}/output/tmp  \
        -DMS_VERSION_MAJOR=${VERSION_MAJOR} -DMS_VERSION_MINOR=${VERSION_MINOR} -DMS_VERSION_REVISION=${VERSION_REVISION} \
        "${BASEPATH}/mindspore/lite"
    fi
    VERBOSE=2 make -j$THREAD_NUM && make install && make package
    COMPILE_RET=$?

    if [[ "${COMPILE_RET}" -ne 0 ]]; then
        echo "---------------- mindspore lite: build failed ----------------"
        exit 1
    else
        mv ${BASEPATH}/output/tmp/*.tar.gz* ${BASEPATH}/output/
        rm -rf ${BASEPATH}/output/tmp/
        echo "---------------- mindspore lite: build success ----------------"
        exit 0
    fi
}

if [[ "X$COMPILE_LITE" = "Xon" ]]; then
    build_lite
    exit
else
    build_mindspore
fi

cp -rf ${BUILD_PATH}/package/mindspore/lib ${BUILD_PATH}/../mindspore
cp -rf ${BUILD_PATH}/package/mindspore/*.so ${BUILD_PATH}/../mindspore

echo "---------------- mindspore: build end   ----------------"