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Change-Id: I8a1a7c3b371ca3aa118d3e4a7e989b0f6c08f374 Signed-off-by: Artur Harasimiuk <artur.harasimiuk@intel.com>
76 lines
2.3 KiB
Markdown
76 lines
2.3 KiB
Markdown
# Intel(R) Graphics Compute Runtime for OpenCL(TM)
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## Building
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*Instructions assume clean Ubuntu 16.04.3 LTS installation.**
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1. Download & install required dependencies
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Example:
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```shell
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sudo apt-get install ccache flex bison clang-4.0 cmake g++ git patch zlib1g-dev autoconf xutils-dev libtool pkg-config libpciaccess-dev
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```
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See [LIMITATIONS.md](https://github.com/intel/compute-runtime/blob/master/documentation/LIMITATIONS.md) for other requirements and dependencies, when building and installing NEO.
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2. Create workspace folder and download sources:
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```
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workspace
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|- clang_source https://github.com/llvm-mirror/clang
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|- common_clang https://github.com/intel/opencl-clang
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|- llvm_patches https://github.com/intel/llvm-patches
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|- llvm_source https://github.com/llvm-mirror/llvm
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|- gmmlib https://github.com/intel/gmmlib
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|- igc https://github.com/intel/intel-graphics-compiler
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|- opencl_headers https://github.com/KhronosGroup/OpenCL-Headers
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|- neo https://github.com/intel/compute-runtime
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```
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Example:
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```shell
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git clone -b release_40 https://github.com/llvm-mirror/clang clang_source
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git clone https://github.com/intel/opencl-clang common_clang
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git clone https://github.com/intel/llvm-patches llvm_patches
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git clone -b release_40 https://github.com/llvm-mirror/llvm llvm_source
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git clone https://github.com/intel/gmmlib gmmlib
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git clone https://github.com/intel/intel-graphics-compiler igc
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git clone https://github.com/KhronosGroup/OpenCL-Headers opencl_headers
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git clone https://github.com/intel/compute-runtime neo
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```
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Note: Instructions for compiling *Intel Graphics Compiler* copied from https://github.com/intel/intel-graphics-compiler/blob/master/README.md
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3. Create folder for build:
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Example:
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```shell
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mkdir build
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```
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4. Enabling additional extension
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* [cl_intel_va_api_media_sharing](https://github.com/intel/compute-runtime/blob/master/documentation/cl_intel_va_api_media_sharing.md)
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5. Build complete driver:
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```shell
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cd build
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cmake -DBUILD_TYPE=Release -DCMAKE_BUILD_TYPE=Release ../neo
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make -j`nproc` package
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```
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## Installing
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To install OpenCL driver please use deb package generated during build
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Example:
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```shell
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sudo dpkg -i intel-opencl-1.0-0.x86_64-igdrcl.deb
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```
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___(*) Other names and brands my be claimed as property of others.___
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