dali build attempts

# install magma

## Install PyTorch

ENV TORCH_CUDA_ARCH_LIST="7.0"

RUN conda install -y pip astunparse numpy ninja pyyaml setuptools cmake cffi typing_extensions future six requests dataclasses

RUN conda install -y -c conda-forge lapack==3.9.0

		control/magma_internal.h /usr/include 

#conda install -y magma-cuda110

## Install PyTorch

RUN git config --global user.email "you@example.com" \

	&& git config --global user.name "Your Name"

RUN cd ${INSTALL_ROOT} \

	&& python setup.py install

	#&& dnf install -y libjpeg-turbo-devel \

# build opencv

# build opencv (need this to build libquirc.a and libade.a)

RUN cd ${INSTALL_ROOT} \ 

	&& git clone https://github.com/opencv/opencv --branch 4.5.3 \

	&& cd opencv \

	&& mkdir build \

	&& cd build \

	&& cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D INSTALL_PYTHON_EXAMPLES=ON -D INSTALL_C_EXAMPLES=ON .. \

	&& make -j32 \

	&& cp /code/opencv/build/3rdparty/lib/libquirc.a /usr/local/lib64/opencv4/3rdparty/ \

	&& cp /code/opencv/build/3rdparty/lib/libade.a /usr/local/lib64/opencv4/3rdparty/ \

	&& cd ${INSTALL_ROOT} \

	&& rm -rf opencv

#then

#cp /code/opencv/build/3rdparty/lib/libquirc.a /usr/local/lib64/opencv4/3rdparty/

#cp /code/opencv/build/3rdparty/lib/libade.a /usr/local/lib64/opencv4/3rdparty/

#then delete the opencv directory

## Install DALI (not working)

#RUN cd ${INSTALL_ROOT} \

#	&& git clone --recurse-submodules --shallow-submodules https://github.com/NVIDIA/DALI --depth 1 --branch v1.6.0 \

#	&& cd DALI \ 

#	&& mkdir build \

#	&& cd build \

#	&& ln -s /usr/lib64/libclang.so /usr/lib64/libclang-11.so \

#	&&  cmake  -DCMAKE_BUILD_TYPE=Release -DBUILD_NVJPEG2K=OFF -DFFMPEG_ROOT_DIR=${CONDA_HOME} -DJPEG_INCLUDE_DIR=/usr/local/include -DJPEG_LIBRARY=/usr/local/lib/libturbojpeg.so -DCUDA_TARGET_ARCHS=70 -DBUILD_PROTOBUF=ON -DProtobuf_LIBRARY=/usr/local/lib/libprotobuf.so -DFFmpeg_Libavcodec=/usr/local/lib/libavcodec.so -DFFmpeg_Libavfilter=/usr/local/lib/libavfilter.so -DFFmpeg_Libavformat=/usr/local/lib/libavformat.so -DFFmpeg_Libavutil=/usr/local/lib/libavutil.so .. \

#	&& make-j4 \

#	&& make install \

#	&& pip install dali/python

COPY ./cmake_patch /code 

RUN cd ${INSTALL_ROOT} \

	&& git clone --recurse-submodules --shallow-submodules https://github.com/NVIDIA/DALI --depth 1 --branch v1.6.0 \

	&& cd DALI \ 

	&& git apply /code/cmake_patch \

	&& mkdir build \

	&& cd build \

	&& ln -s /usr/lib64/libclang.so /usr/lib64/libclang-11.so \

	&& cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_NVJPEG2K=OFF -DFFMPEG_ROOT_DIR=${CONDA_HOME} -DJPEG_INCLUDE_DIR=/usr/local/include -DJPEG_LIBRARY=/usr/local/lib/libturbojpeg.so -DCUDA_TARGET_ARCHS=70 -DBUILD_PROTOBUF=ON -DProtobuf_LIBRARY=/usr/local/lib/libprotobuf.a -DFFmpeg_Libavcodec=/usr/local/lib/libavcodec.so -DFFmpeg_Libavfilter=/usr/local/lib/libavfilter.so -DFFmpeg_Libavformat=/usr/local/lib/libavformat.so -DFFmpeg_Libavutil=/usr/local/lib/libavutil.so .. \

	&& make -j1 \

	&& make install \

	&& pip install dali/python

### failed attempt 1

#RUN cd ${INSTALL_ROOT} \

From 5486ad529027f20cb4d60de1ddc80b7b1470df9d Mon Sep 17 00:00:00 2001

From: Nishidha Panpaliya <npanpa23@in.ibm.com>

Date: Tue, 22 Dec 2020 10:14:08 -0500

Subject: [PATCH] Fixed cmake error

---

 cmake/Utils.cmake | 6 +++---

 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cmake/Utils.cmake b/cmake/Utils.cmake

index c08e70c..34f9be6 100644

--- a/cmake/Utils.cmake

+++ b/cmake/Utils.cmake

@@ -342,14 +342,14 @@ function(build_per_python_lib)

                 COMMAND python${PYVER}-config --extension-suffix

                 OUTPUT_VARIABLE PYTHON_SUFIX)

             # remove newline and the extension

-            string(REPLACE ".so\n" "" PYTHON_SUFIX ${PYTHON_SUFIX})

+            string(REPLACE ".so\n" "" PYTHON_SUFIX "${PYTHON_SUFIX}")

             execute_process(

                 COMMAND python${PYVER}-config --includes

                 OUTPUT_VARIABLE PYTHON_INCLUDES)

             # split and make it a list

-            string(REPLACE "-I" "" PYTHON_INCLUDES ${PYTHON_INCLUDES})

-            string(REPLACE "\n" "" PYTHON_INCLUDES ${PYTHON_INCLUDES})

+            string(REPLACE "-I" "" PYTHON_INCLUDES "${PYTHON_INCLUDES}")

+            string(REPLACE "\n" "" PYTHON_INCLUDES "${PYTHON_INCLUDES}")

             separate_arguments(PYTHON_INCLUDES)

             add_library(${PYTHON_LIB_TARGET_FOR_PYVER} SHARED)

-- 

1.8.3.1