git-distill-patch

#!/bin/bash

BRANCH=$1
PATCH_OVERLAY=$2

if [ -z $PATCH_OVERLAY ]; then
	echo "Usage: $0 <PARENT BRANCH> <PATCH OVERLAY FILE>"
	echo "To produce patch overlay file, issue 'git diff' just after rebasing"
	exit
fi

git diff $BRANCH | tee PATCH | patch-distill.tcl $PATCH_OVERLAY >PATCH.distilled
echo "Distilled patch saved in `pwd`/PATCH.distilled"