#!/bin/bash HASH='235a08a3fcc4eecfa023a8e4f89a78ce54f7723120883f9944efaaf89930f444' SWIPL_DMG_NAME='swipl-8.2.3-1.x86_64' SWIPL_DMG="$SWIPL_DMG_NAME.dmg" echo "$HASH $SWIPL_DMG" > checksum curl "https://www.swi-prolog.org/download/stable/bin/$SWIPL_DMG" > "$SWIPL_DMG" shasum -a 256 -c checksum sudo hdiutil attach "$SWIPL_DMG" cp -rf /Volumes/"$SWIPL_DMG_NAME"/*.app /Applications