docker/x86_64/Dockerfile - ml/armnn - Gitiles

 FROM ubuntu:18.04
 ENV TERM linux
 ENV DEBIAN_FRONTEND noninteractive

 # Forward system proxy setting
 # ARG proxy
 # ENV http_proxy $proxy
 # ENV https_proxy $proxy

 # Basic apt update
 RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends locales ca-certificates &&  rm -rf /var/lib/apt/lists/*

 # Set the locale to en_US.UTF-8, because the Yocto build fails without any locale set.
 RUN locale-gen en_US.UTF-8 && update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
 ENV LANG en_US.UTF-8
 ENV LC_ALL en_US.UTF-8

 # Again, off the certificare
 RUN echo "check_certificate = off" >> ~/.wgetrc
 RUN echo "[global] \n\
 trusted-host = pypi.python.org \n \
 \t               pypi.org \n \
 \t              files.pythonhosted.org" >> /etc/pip.conf

 # Get basic packages
 RUN apt-get update && apt-get install -y \
     apparmor \
     aufs-tools \
     automake \
     bash-completion \
     btrfs-tools \
     build-essential \
     cmake \
     createrepo \
     curl \
     dpkg-sig \
     g++ \
     gcc \
     git \
     iptables \
     jq \
     libapparmor-dev \
     libc6-dev \
     libcap-dev \
     libsystemd-dev \
     libyaml-dev \
     mercurial \
     net-tools \
     parallel \
     pkg-config \
     python-dev \
     python-mock \
     python-pip \
     python-setuptools \
     python-websocket \
     golang-go \
     iproute2 \
     iputils-ping \
     vim-common \
     vim \
     wget \
     libtool \
     unzip \
     scons \
     curl \
     autoconf \
     libtool \
     build-essential \
     libssl-dev \
     g++ && rm -rf /var/lib/apt/lists/*

 # Install Cross-compiling ToolChain
 RUN apt-get update && apt-get install -y crossbuild-essential-arm64 crossbuild-essential-armhf

 # Install Cmake 3.19
 RUN cd $HOME && \
     wget -O cmake-3.19.0.tar.gz https://cmake.org/files/v3.19/cmake-3.19.0.tar.gz && \
     tar -xzf cmake-3.19.0.tar.gz && \
     cd $HOME/cmake-3.19.0 && \
     ./bootstrap && \
     make && \
     make install

 # Build and install Google's Protobuf library
 # Download and Extract
 RUN mkdir -p $HOME/google && \
     cd $HOME/google && \
     wget https://github.com/protocolbuffers/protobuf/releases/download/v3.12.0/protobuf-all-3.12.0.tar.gz && \
     tar -zxvf protobuf-all-3.12.0.tar.gz

 # Build a native (x86_64) version
 RUN cd $HOME/google/protobuf-3.12.0 && \
     mkdir x86_build && cd x86_build && \
     ../configure --prefix=$HOME/armnn-devenv/google/x86_64_pb_install && \
     make install -j$(nproc)

 # Build the arm64 version of the protobuf libraries
 RUN cd $HOME/google/protobuf-3.12.0 && \
     mkdir arm64_build && cd arm64_build && \
     export CC=aarch64-linux-gnu-gcc && \
     export CXX=aarch64-linux-gnu-g++ && \
     ../configure --host=aarch64-linux \
     --prefix=$HOME/armnn-devenv/google/arm64_pb_install \
     --with-protoc=$HOME/armnn-devenv/google/x86_64_pb_install/bin/protoc && \
     make install -j$(nproc)

 # Build the arm32 version of the protobuf libraries
 RUN cd $HOME/google/protobuf-3.12.0 && \
     mkdir arm32_build && cd arm32_build && \
     export CC=arm-linux-gnueabihf-gcc && \
     export CXX=arm-linux-gnueabihf-g++ && \
     ../configure --host=arm-linux \
     --prefix=$HOME/armnn-devenv/google/arm32_pb_install \
     --with-protoc=$HOME/armnn-devenv/google/x86_64_pb_install/bin/protoc && \
     make install -j$(nproc)

 # Dep Error - Bug ARMNN
 RUN apt-get update && apt-get install -y \
      python-numpy

 # Setup Env
 # ENV PATH=$HOME/armnn-devenv/google/x86_64_pb_install/bin/:$PATH
 # ENV LD_LIBRARY_PATH=$HOME/armnn-devenv/google/x86_64_pb_install/lib/:$LD_LIBRARY_PATH

 # Download ArmNN 64-bit
 RUN cd $HOME/armnn-devenv && git clone "https://review.mlplatform.org/ml/armnn" && \
     cd armnn/ && git checkout master

 # Download ArmNN 32-bit
 RUN cd $HOME/armnn-devenv && git clone "https://review.mlplatform.org/ml/armnn" armnn-32 && \
     cd armnn-32/ && git checkout master

 # Build 64-bit Compute Library
 RUN cd $HOME/armnn-devenv/ && git clone https://review.mlplatform.org/ml/ComputeLibrary && \
     cd ComputeLibrary && \
     git checkout $($HOME/armnn-devenv/armnn/scripts/get_compute_library.sh -p) && \
     scons Werror=0 arch=arm64-v8a neon=1 opencl=1 embed_kernels=1 extra_cxx_flags="-fPIC" -j$(nproc)

 # Build 32-bit Compute Library
 RUN cd $HOME/armnn-devenv/ && mkdir ComputeLibrary_32 && git clone https://review.mlplatform.org/ml/ComputeLibrary ComputeLibrary_32 && \
     cd ComputeLibrary_32 &&\
     git checkout $($HOME/armnn-devenv/armnn/scripts/get_compute_library.sh -p) && \
     scons Werror=0 arch=armv7a neon=1 opencl=1 embed_kernels=1 extra_cxx_flags="-fPIC" -j$(nproc)

 # Download Tensorflow (Checkout latest tested version of TF using get_tensorflow.sh)
 RUN cd $HOME/armnn-devenv && \
     git clone https://github.com/tensorflow/tensorflow.git && \
     cd tensorflow && \
     git checkout $($HOME/armnn-devenv/armnn/scripts/get_tensorflow.sh -p)

 # Build 64-bit TF Lite
 RUN cd $HOME/armnn-devenv && \
     curl -LO https://storage.googleapis.com/mirror.tensorflow.org/developer.arm.com/media/Files/downloads/gnu-a/8.3-2019.03/binrel/gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu.tar.xz && \
     mkdir tflite-toolchains &&\
     tar xvf gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu.tar.xz -C tflite-toolchains && \
     mkdir -p tflite/build && \
     cd tflite/build && \
     ARMCC_PREFIX=$HOME/armnn-devenv/tflite-toolchains/gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu/bin/aarch64-linux-gnu- && \
     ARMCC_FLAGS="-funsafe-math-optimizations" && \
     cmake -DCMAKE_C_COMPILER=${ARMCC_PREFIX}gcc \
           -DCMAKE_CXX_COMPILER=${ARMCC_PREFIX}g++ \
           -DCMAKE_C_FLAGS="${ARMCC_FLAGS}" -DCMAKE_CXX_FLAGS="${ARMCC_FLAGS}" \
           -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON  -DCMAKE_SYSTEM_NAME=Linux \
           -DTFLITE_ENABLE_XNNPACK=OFF \
           -DCMAKE_SYSTEM_PROCESSOR=aarch64 \
           $HOME/armnn-devenv/tensorflow/tensorflow/lite/ && \
     cmake --build .

 # Build 32-bit TF Lite
 RUN cd $HOME/armnn-devenv && \
     curl -LO https://storage.googleapis.com/mirror.tensorflow.org/developer.arm.com/media/Files/downloads/gnu-a/8.3-2019.03/binrel/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf.tar.xz && \
     mkdir tflite-toolchains-32 && \
     tar xf gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf.tar.xz -C tflite-toolchains-32 && \
     mkdir -p tflite-32/build && \
     cd tflite-32/build && \
     ARMCC_PREFIX=$HOME/armnn-devenv/tflite-toolchains-32/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/arm-linux-gnueabihf- && \
     ARMCC_FLAGS="-funsafe-math-optimizations" && \
     cmake -DCMAKE_C_COMPILER=${ARMCC_PREFIX}gcc \
           -DCMAKE_CXX_COMPILER=${ARMCC_PREFIX}g++ \
           -DCMAKE_C_FLAGS="${ARMCC_FLAGS}" -DCMAKE_CXX_FLAGS="${ARMCC_FLAGS}" \
           -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON  -DCMAKE_SYSTEM_NAME=Linux \
           -DTFLITE_ENABLE_XNNPACK=OFF \
           -DCMAKE_SYSTEM_PROCESSOR=armv7a \
           $HOME/armnn-devenv/tensorflow/tensorflow/lite/ && \
     cmake --build .

 # Download Flatbuffers
 RUN cd $HOME/armnn-devenv && \
     wget -O flatbuffers-1.12.0.tar.gz https://github.com/google/flatbuffers/archive/v1.12.0.tar.gz && \
     tar xf flatbuffers-1.12.0.tar.gz && \
     cd flatbuffers-1.12.0 && \
     rm -f CMakeCache.txt

 # Build native x86_64 version of Flatbuffers
 RUN cd $HOME/armnn-devenv && cd flatbuffers-1.12.0 && \
     mkdir build && \
     cd build && \
     cmake .. -DFLATBUFFERS_BUILD_FLATC=1 \
          -DCMAKE_INSTALL_PREFIX:PATH=$HOME/armnn-devenv/flatbuffers \
          -DFLATBUFFERS_BUILD_TESTS=0 && \
     make all install -j$(nproc)

 # Build arm64 version of Flatbuffers
 RUN cd $HOME/armnn-devenv && cd flatbuffers-1.12.0 && \
     mkdir build-arm64 && \
     cd build-arm64 && \
     CXXFLAGS="-fPIC" cmake .. -DCMAKE_C_COMPILER=/usr/bin/aarch64-linux-gnu-gcc \
          -DCMAKE_CXX_COMPILER=/usr/bin/aarch64-linux-gnu-g++ \
          -DFLATBUFFERS_BUILD_FLATC=1 \
          -DCMAKE_INSTALL_PREFIX:PATH=$HOME/armnn-devenv/flatbuffers-arm64 \
          -DFLATBUFFERS_BUILD_TESTS=0 && \
     make all install -j$(nproc)

 # Build arm32 version of Flatbuffers
 RUN cd $HOME/armnn-devenv && cd flatbuffers-1.12.0  && \
     mkdir build-arm32 && \
     cd build-arm32 && \
     CXXFLAGS="-fPIC" cmake .. -DCMAKE_C_COMPILER=/usr/bin/arm-linux-gnueabihf-gcc \
          -DCMAKE_CXX_COMPILER=/usr/bin/arm-linux-gnueabihf-g++ \
          -DFLATBUFFERS_BUILD_FLATC=1 \
          -DCMAKE_INSTALL_PREFIX:PATH=$HOME/armnn-devenv/flatbuffers-arm32 \
          -DFLATBUFFERS_BUILD_TESTS=0 && \
     make all install -j$(nproc)

 # Build onnx
 RUN cd $HOME/armnn-devenv && git clone https://github.com/onnx/onnx.git && \
     cd onnx && \
     git fetch https://github.com/onnx/onnx.git 553df22c67bee5f0fe6599cff60f1afc6748c635 && git checkout FETCH_HEAD && \
     LD_LIBRARY_PATH=$HOME/armnn-devenv/google/x86_64_pb_install/lib:$LD_LIBRARY_PATH \
     $HOME/armnn-devenv/google/x86_64_pb_install/bin/protoc \
     onnx/onnx.proto --proto_path=. --proto_path=../google/x86_64_pb_install/include --cpp_out $HOME/armnn-devenv/onnx

 # Generate TF Lite Schema 64-bit
 RUN cd $HOME/armnn-devenv && \
     cd tflite && \
     cp ../tensorflow/tensorflow/lite/schema/schema.fbs . && \
     ../flatbuffers-1.12.0/build/flatc -c --gen-object-api --reflect-types --reflect-names schema.fbs

 # Generate TF Lite Schema 32-bit
 RUN cd $HOME/armnn-devenv && \
     cd tflite-32 && \
     cp ../tensorflow/tensorflow/lite/schema/schema.fbs . && \
     ../flatbuffers-1.12.0/build/flatc -c --gen-object-api --reflect-types --reflect-names schema.fbs

 # Build 64-bit ArmNN
 RUN cd $HOME/armnn-devenv && \
     cd armnn && mkdir build && cd build && \
     export CXX=aarch64-linux-gnu-g++ && \
     export CC=aarch64-linux-gnu-gcc && \
     cmake .. \
     -DCMAKE_CXX_FLAGS=-w \
     -DBUILD_TESTS=1 \
     -DARMCOMPUTE_ROOT=$HOME/armnn-devenv/ComputeLibrary \
     -DARMCOMPUTE_BUILD_DIR=$HOME/armnn-devenv/ComputeLibrary/build/ \
     -DARMCOMPUTENEON=1 -DARMCOMPUTECL=1 -DARMNNREF=1 \
     -DONNX_GENERATED_SOURCES=$HOME/armnn-devenv/onnx \
     -DBUILD_ONNX_PARSER=1 \
     -DBUILD_TF_LITE_PARSER=1 \
     -DBUILD_ARMNN_TFLITE_DELEGATE=1 \
     -DTENSORFLOW_ROOT=$HOME/armnn-devenv/tensorflow \
     -DTFLITE_LIB_ROOT=$HOME/armnn-devenv/tflite/build \
     -DTF_LITE_SCHEMA_INCLUDE_PATH=$HOME/armnn-devenv/tflite \
     -DFLATBUFFERS_ROOT=$HOME/armnn-devenv/flatbuffers-arm64 \
     -DFLATC_DIR=$HOME/armnn-devenv/flatbuffers-1.12.0/build \
     -DPROTOBUF_ROOT=$HOME/armnn-devenv/google/x86_64_pb_install \
     -DPROTOBUF_LIBRARY_DEBUG=$HOME/armnn-devenv/google/arm64_pb_install/lib/libprotobuf.so.23.0.0 \
     -DPROTOBUF_LIBRARY_RELEASE=$HOME/armnn-devenv/google/arm64_pb_install/lib/libprotobuf.so.23.0.0 && \
     make -j$(nproc)

 # Build 32-bit ArmNN
 RUN cd $HOME/armnn-devenv && \
     cd armnn-32 && mkdir build && cd build && \
     export CXX=arm-linux-gnueabihf-g++ && \
     export CC=arm-linux-gnueabihf-gcc && \
     cmake .. \
     -DCMAKE_CXX_FLAGS=-w \
     -DBUILD_TESTS=1 \
     -DARMCOMPUTE_ROOT=$HOME/armnn-devenv/ComputeLibrary_32 \
     -DARMCOMPUTE_BUILD_DIR=$HOME/armnn-devenv/ComputeLibrary_32/build/ \
     -DARMCOMPUTENEON=1 -DARMCOMPUTECL=1 -DARMNNREF=1 \
     -DONNX_GENERATED_SOURCES=$HOME/armnn-devenv/onnx \
     -DBUILD_ONNX_PARSER=1 \
     -DBUILD_TF_LITE_PARSER=1 \
     -DBUILD_ARMNN_TFLITE_DELEGATE=1 \
     -DTENSORFLOW_ROOT=$HOME/armnn-devenv/tensorflow \
     -DTFLITE_LIB_ROOT=$HOME/armnn-devenv/tflite-32/build \
     -DTF_LITE_SCHEMA_INCLUDE_PATH=$HOME/armnn-devenv/tflite-32 \
     -DFLATBUFFERS_ROOT=$HOME/armnn-devenv/flatbuffers-arm32 \
     -DFLATC_DIR=$HOME/armnn-devenv/flatbuffers-1.12.0/build \
     -DPROTOBUF_ROOT=$HOME/armnn-devenv/google/x86_64_pb_install \
     -DPROTOBUF_LIBRARY_DEBUG=$HOME/armnn-devenv/google/arm32_pb_install/lib/libprotobuf.so.23.0.0 \
     -DPROTOBUF_LIBRARY_RELEASE=$HOME/armnn-devenv/google/arm32_pb_install/lib/libprotobuf.so.23.0.0 \
     -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON && \
     make -j$(nproc)
	FROM ubuntu:18.04
	ENV TERM linux
	ENV DEBIAN_FRONTEND noninteractive

	# Forward system proxy setting
	# ARG proxy
	# ENV http_proxy $proxy
	# ENV https_proxy $proxy

	# Basic apt update
	RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends locales ca-certificates && rm -rf /var/lib/apt/lists/*

	# Set the locale to en_US.UTF-8, because the Yocto build fails without any locale set.
	RUN locale-gen en_US.UTF-8 && update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
	ENV LANG en_US.UTF-8
	ENV LC_ALL en_US.UTF-8

	# Again, off the certificare
	RUN echo "check_certificate = off" >> ~/.wgetrc
	RUN echo "[global] \n\
	trusted-host = pypi.python.org \n \
	\t pypi.org \n \
	\t files.pythonhosted.org" >> /etc/pip.conf

	# Get basic packages
	RUN apt-get update && apt-get install -y \
	apparmor \
	aufs-tools \
	automake \
	bash-completion \
	btrfs-tools \
	build-essential \
	cmake \
	createrepo \
	curl \
	dpkg-sig \
	g++ \
	gcc \
	git \
	iptables \
	jq \
	libapparmor-dev \
	libc6-dev \
	libcap-dev \
	libsystemd-dev \
	libyaml-dev \
	mercurial \
	net-tools \
	parallel \
	pkg-config \
	python-dev \
	python-mock \
	python-pip \
	python-setuptools \
	python-websocket \
	golang-go \
	iproute2 \
	iputils-ping \
	vim-common \
	vim \
	wget \
	libtool \
	unzip \
	scons \
	curl \
	autoconf \
	libtool \
	build-essential \
	libssl-dev \
	g++ && rm -rf /var/lib/apt/lists/*

	# Install Cross-compiling ToolChain
	RUN apt-get update && apt-get install -y crossbuild-essential-arm64 crossbuild-essential-armhf

	# Install Cmake 3.19
	RUN cd $HOME && \
	wget -O cmake-3.19.0.tar.gz https://cmake.org/files/v3.19/cmake-3.19.0.tar.gz && \
	tar -xzf cmake-3.19.0.tar.gz && \
	cd $HOME/cmake-3.19.0 && \
	./bootstrap && \
	make && \
	make install

	# Build and install Google's Protobuf library
	# Download and Extract
	RUN mkdir -p $HOME/google && \
	cd $HOME/google && \
	wget https://github.com/protocolbuffers/protobuf/releases/download/v3.12.0/protobuf-all-3.12.0.tar.gz && \
	tar -zxvf protobuf-all-3.12.0.tar.gz

	# Build a native (x86_64) version
	RUN cd $HOME/google/protobuf-3.12.0 && \
	mkdir x86_build && cd x86_build && \
	../configure --prefix=$HOME/armnn-devenv/google/x86_64_pb_install && \
	make install -j$(nproc)

	# Build the arm64 version of the protobuf libraries
	RUN cd $HOME/google/protobuf-3.12.0 && \
	mkdir arm64_build && cd arm64_build && \
	export CC=aarch64-linux-gnu-gcc && \
	export CXX=aarch64-linux-gnu-g++ && \
	../configure --host=aarch64-linux \
	--prefix=$HOME/armnn-devenv/google/arm64_pb_install \
	--with-protoc=$HOME/armnn-devenv/google/x86_64_pb_install/bin/protoc && \
	make install -j$(nproc)

	# Build the arm32 version of the protobuf libraries
	RUN cd $HOME/google/protobuf-3.12.0 && \
	mkdir arm32_build && cd arm32_build && \
	export CC=arm-linux-gnueabihf-gcc && \
	export CXX=arm-linux-gnueabihf-g++ && \
	../configure --host=arm-linux \
	--prefix=$HOME/armnn-devenv/google/arm32_pb_install \
	--with-protoc=$HOME/armnn-devenv/google/x86_64_pb_install/bin/protoc && \
	make install -j$(nproc)

	# Dep Error - Bug ARMNN
	RUN apt-get update && apt-get install -y \
	python-numpy

	# Setup Env
	# ENV PATH=$HOME/armnn-devenv/google/x86_64_pb_install/bin/:$PATH
	# ENV LD_LIBRARY_PATH=$HOME/armnn-devenv/google/x86_64_pb_install/lib/:$LD_LIBRARY_PATH

	# Download ArmNN 64-bit
	RUN cd $HOME/armnn-devenv && git clone "https://review.mlplatform.org/ml/armnn" && \
	cd armnn/ && git checkout master

	# Download ArmNN 32-bit
	RUN cd $HOME/armnn-devenv && git clone "https://review.mlplatform.org/ml/armnn" armnn-32 && \
	cd armnn-32/ && git checkout master

	# Build 64-bit Compute Library
	RUN cd $HOME/armnn-devenv/ && git clone https://review.mlplatform.org/ml/ComputeLibrary && \
	cd ComputeLibrary && \
	git checkout $($HOME/armnn-devenv/armnn/scripts/get_compute_library.sh -p) && \
	scons Werror=0 arch=arm64-v8a neon=1 opencl=1 embed_kernels=1 extra_cxx_flags="-fPIC" -j$(nproc)

	# Build 32-bit Compute Library
	RUN cd $HOME/armnn-devenv/ && mkdir ComputeLibrary_32 && git clone https://review.mlplatform.org/ml/ComputeLibrary ComputeLibrary_32 && \
	cd ComputeLibrary_32 &&\
	git checkout $($HOME/armnn-devenv/armnn/scripts/get_compute_library.sh -p) && \
	scons Werror=0 arch=armv7a neon=1 opencl=1 embed_kernels=1 extra_cxx_flags="-fPIC" -j$(nproc)

	# Download Tensorflow (Checkout latest tested version of TF using get_tensorflow.sh)
	RUN cd $HOME/armnn-devenv && \
	git clone https://github.com/tensorflow/tensorflow.git && \
	cd tensorflow && \
	git checkout $($HOME/armnn-devenv/armnn/scripts/get_tensorflow.sh -p)

	# Build 64-bit TF Lite
	RUN cd $HOME/armnn-devenv && \
	curl -LO https://storage.googleapis.com/mirror.tensorflow.org/developer.arm.com/media/Files/downloads/gnu-a/8.3-2019.03/binrel/gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu.tar.xz && \
	mkdir tflite-toolchains &&\
	tar xvf gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu.tar.xz -C tflite-toolchains && \
	mkdir -p tflite/build && \
	cd tflite/build && \
	ARMCC_PREFIX=$HOME/armnn-devenv/tflite-toolchains/gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu/bin/aarch64-linux-gnu- && \
	ARMCC_FLAGS="-funsafe-math-optimizations" && \
	cmake -DCMAKE_C_COMPILER=${ARMCC_PREFIX}gcc \
	-DCMAKE_CXX_COMPILER=${ARMCC_PREFIX}g++ \
	-DCMAKE_C_FLAGS="${ARMCC_FLAGS}" -DCMAKE_CXX_FLAGS="${ARMCC_FLAGS}" \
	-DCMAKE_VERBOSE_MAKEFILE:BOOL=ON -DCMAKE_SYSTEM_NAME=Linux \
	-DTFLITE_ENABLE_XNNPACK=OFF \
	-DCMAKE_SYSTEM_PROCESSOR=aarch64 \
	$HOME/armnn-devenv/tensorflow/tensorflow/lite/ && \
	cmake --build .

	# Build 32-bit TF Lite
	RUN cd $HOME/armnn-devenv && \
	curl -LO https://storage.googleapis.com/mirror.tensorflow.org/developer.arm.com/media/Files/downloads/gnu-a/8.3-2019.03/binrel/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf.tar.xz && \
	mkdir tflite-toolchains-32 && \
	tar xf gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf.tar.xz -C tflite-toolchains-32 && \
	mkdir -p tflite-32/build && \
	cd tflite-32/build && \
	ARMCC_PREFIX=$HOME/armnn-devenv/tflite-toolchains-32/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/arm-linux-gnueabihf- && \
	ARMCC_FLAGS="-funsafe-math-optimizations" && \
	cmake -DCMAKE_C_COMPILER=${ARMCC_PREFIX}gcc \
	-DCMAKE_CXX_COMPILER=${ARMCC_PREFIX}g++ \
	-DCMAKE_C_FLAGS="${ARMCC_FLAGS}" -DCMAKE_CXX_FLAGS="${ARMCC_FLAGS}" \
	-DCMAKE_VERBOSE_MAKEFILE:BOOL=ON -DCMAKE_SYSTEM_NAME=Linux \
	-DTFLITE_ENABLE_XNNPACK=OFF \
	-DCMAKE_SYSTEM_PROCESSOR=armv7a \
	$HOME/armnn-devenv/tensorflow/tensorflow/lite/ && \
	cmake --build .

	# Download Flatbuffers
	RUN cd $HOME/armnn-devenv && \
	wget -O flatbuffers-1.12.0.tar.gz https://github.com/google/flatbuffers/archive/v1.12.0.tar.gz && \
	tar xf flatbuffers-1.12.0.tar.gz && \
	cd flatbuffers-1.12.0 && \
	rm -f CMakeCache.txt

	# Build native x86_64 version of Flatbuffers
	RUN cd $HOME/armnn-devenv && cd flatbuffers-1.12.0 && \
	mkdir build && \
	cd build && \
	cmake .. -DFLATBUFFERS_BUILD_FLATC=1 \
	-DCMAKE_INSTALL_PREFIX:PATH=$HOME/armnn-devenv/flatbuffers \
	-DFLATBUFFERS_BUILD_TESTS=0 && \
	make all install -j$(nproc)

	# Build arm64 version of Flatbuffers
	RUN cd $HOME/armnn-devenv && cd flatbuffers-1.12.0 && \
	mkdir build-arm64 && \
	cd build-arm64 && \
	CXXFLAGS="-fPIC" cmake .. -DCMAKE_C_COMPILER=/usr/bin/aarch64-linux-gnu-gcc \
	-DCMAKE_CXX_COMPILER=/usr/bin/aarch64-linux-gnu-g++ \
	-DFLATBUFFERS_BUILD_FLATC=1 \
	-DCMAKE_INSTALL_PREFIX:PATH=$HOME/armnn-devenv/flatbuffers-arm64 \
	-DFLATBUFFERS_BUILD_TESTS=0 && \
	make all install -j$(nproc)

	# Build arm32 version of Flatbuffers
	RUN cd $HOME/armnn-devenv && cd flatbuffers-1.12.0 && \
	mkdir build-arm32 && \
	cd build-arm32 && \
	CXXFLAGS="-fPIC" cmake .. -DCMAKE_C_COMPILER=/usr/bin/arm-linux-gnueabihf-gcc \
	-DCMAKE_CXX_COMPILER=/usr/bin/arm-linux-gnueabihf-g++ \
	-DFLATBUFFERS_BUILD_FLATC=1 \
	-DCMAKE_INSTALL_PREFIX:PATH=$HOME/armnn-devenv/flatbuffers-arm32 \
	-DFLATBUFFERS_BUILD_TESTS=0 && \
	make all install -j$(nproc)

	# Build onnx
	RUN cd $HOME/armnn-devenv && git clone https://github.com/onnx/onnx.git && \
	cd onnx && \
	git fetch https://github.com/onnx/onnx.git 553df22c67bee5f0fe6599cff60f1afc6748c635 && git checkout FETCH_HEAD && \
	LD_LIBRARY_PATH=$HOME/armnn-devenv/google/x86_64_pb_install/lib:$LD_LIBRARY_PATH \
	$HOME/armnn-devenv/google/x86_64_pb_install/bin/protoc \
	onnx/onnx.proto --proto_path=. --proto_path=../google/x86_64_pb_install/include --cpp_out $HOME/armnn-devenv/onnx

	# Generate TF Lite Schema 64-bit
	RUN cd $HOME/armnn-devenv && \
	cd tflite && \
	cp ../tensorflow/tensorflow/lite/schema/schema.fbs . && \
	../flatbuffers-1.12.0/build/flatc -c --gen-object-api --reflect-types --reflect-names schema.fbs

	# Generate TF Lite Schema 32-bit
	RUN cd $HOME/armnn-devenv && \
	cd tflite-32 && \
	cp ../tensorflow/tensorflow/lite/schema/schema.fbs . && \
	../flatbuffers-1.12.0/build/flatc -c --gen-object-api --reflect-types --reflect-names schema.fbs

	# Build 64-bit ArmNN
	RUN cd $HOME/armnn-devenv && \
	cd armnn && mkdir build && cd build && \
	export CXX=aarch64-linux-gnu-g++ && \
	export CC=aarch64-linux-gnu-gcc && \
	cmake .. \
	-DCMAKE_CXX_FLAGS=-w \
	-DBUILD_TESTS=1 \
	-DARMCOMPUTE_ROOT=$HOME/armnn-devenv/ComputeLibrary \
	-DARMCOMPUTE_BUILD_DIR=$HOME/armnn-devenv/ComputeLibrary/build/ \
	-DARMCOMPUTENEON=1 -DARMCOMPUTECL=1 -DARMNNREF=1 \
	-DONNX_GENERATED_SOURCES=$HOME/armnn-devenv/onnx \
	-DBUILD_ONNX_PARSER=1 \
	-DBUILD_TF_LITE_PARSER=1 \
	-DBUILD_ARMNN_TFLITE_DELEGATE=1 \
	-DTENSORFLOW_ROOT=$HOME/armnn-devenv/tensorflow \
	-DTFLITE_LIB_ROOT=$HOME/armnn-devenv/tflite/build \
	-DTF_LITE_SCHEMA_INCLUDE_PATH=$HOME/armnn-devenv/tflite \
	-DFLATBUFFERS_ROOT=$HOME/armnn-devenv/flatbuffers-arm64 \
	-DFLATC_DIR=$HOME/armnn-devenv/flatbuffers-1.12.0/build \
	-DPROTOBUF_ROOT=$HOME/armnn-devenv/google/x86_64_pb_install \
	-DPROTOBUF_LIBRARY_DEBUG=$HOME/armnn-devenv/google/arm64_pb_install/lib/libprotobuf.so.23.0.0 \
	-DPROTOBUF_LIBRARY_RELEASE=$HOME/armnn-devenv/google/arm64_pb_install/lib/libprotobuf.so.23.0.0 && \
	make -j$(nproc)

	# Build 32-bit ArmNN
	RUN cd $HOME/armnn-devenv && \
	cd armnn-32 && mkdir build && cd build && \
	export CXX=arm-linux-gnueabihf-g++ && \
	export CC=arm-linux-gnueabihf-gcc && \
	cmake .. \
	-DCMAKE_CXX_FLAGS=-w \
	-DBUILD_TESTS=1 \
	-DARMCOMPUTE_ROOT=$HOME/armnn-devenv/ComputeLibrary_32 \
	-DARMCOMPUTE_BUILD_DIR=$HOME/armnn-devenv/ComputeLibrary_32/build/ \
	-DARMCOMPUTENEON=1 -DARMCOMPUTECL=1 -DARMNNREF=1 \
	-DONNX_GENERATED_SOURCES=$HOME/armnn-devenv/onnx \
	-DBUILD_ONNX_PARSER=1 \
	-DBUILD_TF_LITE_PARSER=1 \
	-DBUILD_ARMNN_TFLITE_DELEGATE=1 \
	-DTENSORFLOW_ROOT=$HOME/armnn-devenv/tensorflow \
	-DTFLITE_LIB_ROOT=$HOME/armnn-devenv/tflite-32/build \
	-DTF_LITE_SCHEMA_INCLUDE_PATH=$HOME/armnn-devenv/tflite-32 \
	-DFLATBUFFERS_ROOT=$HOME/armnn-devenv/flatbuffers-arm32 \
	-DFLATC_DIR=$HOME/armnn-devenv/flatbuffers-1.12.0/build \
	-DPROTOBUF_ROOT=$HOME/armnn-devenv/google/x86_64_pb_install \
	-DPROTOBUF_LIBRARY_DEBUG=$HOME/armnn-devenv/google/arm32_pb_install/lib/libprotobuf.so.23.0.0 \
	-DPROTOBUF_LIBRARY_RELEASE=$HOME/armnn-devenv/google/arm32_pb_install/lib/libprotobuf.so.23.0.0 \
	-DCMAKE_VERBOSE_MAKEFILE:BOOL=ON && \
	make -j$(nproc)