#!/bin/bash
#
# Upstream downloads a handful of Unicode files for the build
# and for testing.
#
# Run this script to get them for offline use and add them to
# dist-git repo.

# These are needed for regenerating src/*data.c
wget -Nc http://unicode.org/Public/UNIDATA/LineBreak.txt
wget -Nc http://www.unicode.org/Public/UNIDATA/auxiliary/WordBreakProperty.txt
wget -Nc http://www.unicode.org/Public/UNIDATA/auxiliary/GraphemeBreakProperty.txt
wget -Nc https://www.unicode.org/Public/UNIDATA/emoji/emoji-data.txt

# These are needed for the tests
wget -Nc http://www.unicode.org/Public/UNIDATA/auxiliary/LineBreakTest.txt
wget -Nc http://www.unicode.org/Public/UNIDATA/auxiliary/WordBreakTest.txt
wget -Nc http://www.unicode.org/Public/UNIDATA/auxiliary/GraphemeBreakTest.txt

git add *Break*.txt emoji-data.txt

echo "All files downloaded."
echo "Don't forget to commit the new files!"
echo "Use `git status` to check if anything has been added."
echo "Only newer versions of the files will be downloaded."