Install PillowSIMD+libjpeg-turbo on Conda

gistfile1.txt

pip3 install fastai==1.0.61
pip3 uninstall --force pillow -y

# install libjpeg-turbo to $HOME/turbojpeg
git clone https://github.com/libjpeg-turbo/libjpeg-turbo
pushd libjpeg-turbo
mkdir build
cd build
cmake .. -DCMAKE_INSTALL_PREFIX:PATH=$HOME/turbojpeg
make
make install
popd

CPATH=$HOME/turbojpeg/include LIBRARY_PATH=$HOME/turbojpeg/lib CC="cc -mavx2" pip3 install --upgrade --no-cache-dir --force-reinstall --no-binary :all: --compile pillow-simd

# add turbojpeg to LD_LIBRARY_PATH
export LD_LIBRARY_PATH="$HOME/turbojpeg/lib:$LD_LIBRARY_PATH"

# Check success:
python3 -c "import fastai.utils; fastai.utils.check_perf()"