FFmpeg/tools/bisect
Michael Niedermayer c673a90b0d tools: add bisect script
This script works like "git bisect" except that you can
specify with "bisect need ffmpeg|ffplay|ffserver|ffprobe" which tool(s)
are needed for testing a checkout

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-03 13:29:12 +02:00

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#!/bin/sh
set -e
case "$1" in
need)
case $2 in
ffmpeg|ffplay|ffprobe|ffserver)
echo $2.c >> need
;;
esac
;;
start|reset)
echo . > need
git bisect $*
;;
skip)
git bisect $*
;;
good|bad)
git bisect $*
until ls `cat need` > /dev/null 2> /dev/null; do
git bisect skip || break
done
;;
esac