sm64coopdx/tools/create_patch.sh
2024-09-13 21:20:53 +10:00

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#!/bin/sh
#
# create_patch.sh - Creates an enhancement patch based on the current Git changes
#
if [ "$#" -ne 1 ]
then
echo "Usage: $0 patch_file"
echo ' Creates a patch file based on the changes made to the current directory'
exit 1
fi
# 'git diff' is stupid and doesn't show new untracked files, so we must add them first.
# Also make sure this is a valid git repository, throw an error otherwise ( || exit 1 )
git add . || exit 1
# Generate the patch.
git diff -p --staged > "$1"
# Undo the 'git add'.
git reset