Installing impressive on macOS

install-impressive.sh

#! /bin/sh

brew install python3 pillow mupdf ffmpeg mplayer
brew install sdl2 sdl2_gfx sdl2_image sdl2_mixer sdl2_net sdl2_ttf

python3 -m venv --system-site-packages ~/Python/VirtualEnvironments/impressive
source ~/Python/VirtualEnvironments/impressive/bin/activate

python3 -m pip install pygame

tmpdir=$(mktemp -d)
cd $tmpdir
curl -LO https://ixpeering.dl.sourceforge.net/project/impressive/Impressive/0.13.2/Impressive-0.13.2.tar.gz
tar -xvzf Impressive-0.13.2.tar.gz

echo "Installing Impressive. This may ask for your password."
sudo install -m 755 Impressive-0.13.2/impressive /usr/local/bin/
cd -
rm -rf $tmpdir

echo "To run Impressive, you'll need to activate the python virtual environment first"
echo "  source ~/Python/VirtualEnvironments/impressive/bin/activate"
echo
echo "Then as long as you remain in the venv, then you can simply run the 'impressive' command."