tools/bisect


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

#!/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