tools/bisect-create

   1 #!/bin/sh
   2
   3 set -e
   4
   5 if test "bisect-create" = "`basename $0`" ; then
   6     echo tools/ffbisect created
   7     git show master:tools/bisect-create > tools/ffbisect
   8     chmod u+x tools/ffbisect
   9     exit 1
  10 fi
  11
  12 if ! git show master:tools/bisect-create | diff - tools/ffbisect > /dev/null ; then
  13     echo updating tools/ffbisect script to HEAD.
  14     git show master:tools/bisect-create > tools/ffbisect
  15     chmod u+x tools/ffbisect
  16     tools/ffbisect $*
  17     exit 0
  18 fi
  19
  20 case "$1" in
  21     need)
  22         case $2 in
  23             ffmpeg|ffplay|ffprobe)
  24                 echo $2.c >> tools/bisect.need
  25             ;;
  26         esac
  27     ;;
  28     start|reset)
  29         echo . > tools/bisect.need
  30         git bisect $*
  31     ;;
  32     skip)
  33         git bisect $*
  34     ;;
  35     good|bad)
  36         git bisect $*
  37
  38         until ls `cat tools/bisect.need` > /dev/null 2> /dev/null; do
  39             git bisect skip || break
  40         done
  41     ;;
  42     run)
  43        shift # remove "run" from arguments
  44        git bisect run sh -c "ls \`cat tools/bisect.need\` > /dev/null 2> /dev/null || exit 125; \"\$@\"" sh "$@"
  45     ;;
  46 esac