add a compilation script (#1392)

Author: jingxu10

scripts/compile_bundle.sh

@@ -0,0 +1,89 @@
+#!/bin/bash
+set -x
+
+VER_LLVM="llvmorg-13.0.0"
+VER_PYTORCH="v1.13.1"
+VER_TORCHVISION="v0.14.1"
+VER_TORCHAUDIO="v0.13.1"
+VER_IPEX="v1.13.100+cpu"
+
+# Check existance of required Linux commands
+which python > /dev/null 2>&1
+if [[ $? -ne 0 ]]; then
+    echo "Error: linux command \"python\" not found."
+    exit 4
+fi
+which git > /dev/null 2>&1
+if [[ $? -ne 0 ]]; then
+    echo "Error: linux command \"git\" not found."
+    exit 5
+fi
+env | grep CONDA_PREFIX > /dev/null 2>&1
+CONDA=$?
+
+# Save current directory path
+BASEFOLDER=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+cd ${BASEFOLDER}
+# Checkout individual components
+if [ ! -d llvm-project ]; then
+    git clone https://github.com/llvm/llvm-project.git
+fi
+if [ ! -d intel-extension-for-pytorch ]; then
+    git clone https://github.com/intel/intel-extension-for-pytorch.git
+fi
+
+# Checkout required branch/commit and update submodules
+cd llvm-project
+git checkout ${VER_LLVM}
+git submodule sync
+git submodule update --init --recursive
+cd ../intel-extension-for-pytorch
+git checkout ${VER_IPEX}
+git submodule sync
+git submodule update --init --recursive
+
+# Install dependencies
+python -m pip install cmake
+python -m pip install torch==${VER_PYTORCH}+cpu torchvision==${VER_TORCHVISION}+cpu torchaudio==${VER_TORCHAUDIO}+cpu --extra-index-url https://download.pytorch.org/whl/cpu
+ABI=$(python -c "import torch; print(int(torch._C._GLIBCXX_USE_CXX11_ABI))")
+
+# Compile individual component
+#  LLVM
+cd ../llvm-project
+git config --global --add safe.directory `pwd`
+if [ -d build ]; then
+    rm -rf build
+fi
+mkdir build
+cd build
+cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DLLVM_TARGETS_TO_BUILD=X86 -DLLVM_ENABLE_TERMINFO=OFF -DLLVM_INCLUDE_TESTS=OFF -DLLVM_INCLUDE_EXAMPLES=OFF ../llvm/
+cmake --build . -j $(nproc)
+LLVM_ROOT=`pwd`/../release
+if [ -d ${LLVM_ROOT} ]; then
+	rm -rf ${LLVM_ROOT}
+fi
+cmake -DCMAKE_INSTALL_PREFIX=${LLVM_ROOT}/../release/ -P cmake_install.cmake
+#xargs rm -rf < install_manifest.txt
+ln -s ${LLVM_ROOT}/bin/llvm-config ${LLVM_ROOT}/bin/llvm-config-13
+export PATH=${LLVM_ROOT}/bin:$PATH
+export LD_LIBRARY_PATH=${LLVM_ROOT}/lib:$LD_LIBRARY_PATH
+cd ..
+git config --global --unset safe.directory
+#  Intel® Extension for PyTorch*
+cd ../intel-extension-for-pytorch
+git config --global --add safe.directory `pwd`
+python -m pip install -r requirements.txt
+export USE_LLVM=${LLVM_ROOT}
+export LLVM_DIR=${USE_LLVM}/lib/cmake/llvm
+export DNNL_GRAPH_BUILD_COMPILER_BACKEND=1
+python setup.py clean
+python setup.py bdist_wheel 2>&1 | tee build.log
+unset DNNL_GRAPH_BUILD_COMPILER_BACKEND
+unset LLVM_DIR
+unset USE_LLVM
+python -m pip install --force-reinstall dist/*.whl
+git config --global --unset safe.directory
+
+# Sanity Test
+cd ..
+python -c "import torch; import torchvision; import torchaudio; import intel_extension_for_pytorch as ipex; print(f'torch_cxx11_abi:     {torch._C._GLIBCXX_USE_CXX11_ABI}'); print(f'torch_version:       {torch.__version__}'); print(f'torchvision_version: {torchvision.__version__}'); print(f'torchaudio_version:  {torchaudio.__version__}'); print(f'ipex_version:        {ipex.__version__}');"