update the build from source document and dependency list

Author: sunway513

README.md

@@ -57,7 +57,7 @@ drun rocm/tensorflow:latest
 We maintain `tensorflow-rocm` whl packages on PyPI [here](https://pypi.org/project/tensorflow-rocm), to install tensorflow-rocm package using pip:
 ```
 # Install some ROCm dependencies
-sudo apt install rocm-libs hipcub miopen-hip
+sudo apt install rocm-libs rccl
 
 # Pip3 install the whl package from PyPI
 pip3 install --user tensorflow-rocm --upgrade

rocm_docs/tensorflow-build-from-source.md

@@ -22,9 +22,12 @@ export ROCM_TOOLKIT_PATH=$ROCM_PATH
 
 ## Install required python packages
 
-On Python 3-based systems:
+Install the following python dependencies:
 ```
 sudo apt-get update && sudo apt-get install -y \
+    python-dev \
+    python-pip \
+    python-wheel \
     python3-numpy \
     python3-dev \
     python3-wheel \
@@ -34,9 +37,13 @@ sudo apt-get update && sudo apt-get install -y \
     python3-yaml \
     python3-setuptools && \
     sudo apt-get clean
+
+pip3 install keras_preprocessing setuptools keras_applications jupyter --upgrade
+pip3 install numpy==1.18.5
 ```
 
-## Install bazel
+## Build Tensorflow 1.15 release
+### Install bazel
 
 ```
 echo "deb [arch=amd64] http://storage.googleapis.com/bazel-apt stable jdk1.8" | sudo tee /etc/apt/sources.list.d/bazel.list
@@ -46,12 +53,32 @@ cd ~/ && wget https://github.com/bazelbuild/bazel/releases/download/0.24.1/bazel
 sudo bash ~/bazel*.sh
 ```
 
-## Build TensorFlow ROCm port
+### Build TensorFlow 1.15 ROCm backend 
 
 ```
-# Clone it
+# Clone tensorflow source code 
 cd ~ && git clone -b r1.15-rocm-enhanced https://github.com/ROCmSoftwarePlatform/tensorflow-upstream.git tensorflow
 
 # Python 3: Build and install TensorFlow ROCm port pip3 package
 cd ~/tensorflow && ./build_rocm_python3
 ```
+
+## Build Tensorflow 2.3 release
+### Install bazel
+
+```
+echo "deb [arch=amd64] http://storage.googleapis.com/bazel-apt stable jdk1.8" | sudo tee /etc/apt/sources.list.d/bazel.list
+curl https://bazel.build/bazel-release.pub.gpg | sudo apt-key add -
+sudo apt-get update && sudo apt-get install -y openjdk-8-jdk openjdk-8-jre unzip wget git
+cd ~ && rm -rf bazel*.sh && wget https://github.com/bazelbuild/bazel/releases/download/3.1.0/bazel-3.1.0-installer-linux-x86_64.sh  && bash bazel*.sh && rm -rf ~/*.sh
+```
+
+### Build TensorFlow 2.3 ROCm backend
+
+```
+# Clone tensorflow source code 
+cd ~ && git clone -b r2.3-rocm-enhanced https://github.com/ROCmSoftwarePlatform/tensorflow-upstream.git tensorflow
+
+# Build and install TensorFlow ROCm port pip3 package
+cd ~/tensorflow && ./build_rocm_python3
+```

rocm_docs/tensorflow-install-basic.md

@@ -61,12 +61,11 @@ Install ROCm pkgs:
 ```
 sudo apt-get update && \
     sudo apt-get install -y --allow-unauthenticated \
-    rocm-dkms rocm-dev rocm-libs hipcub rccl \
+    rocm-dkms rocm-dev rocm-libs rccl \
     rocm-device-libs \
     hsa-ext-rocr-dev hsakmt-roct-dev hsa-rocr-dev \
     rocm-opencl rocm-opencl-dev \
-    rocm-utils \
-    miopen-hip miopengemm
+    rocm-utils 
 ```
 
 Add username to 'video' group and reboot: