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tool/bisect: add some magic to make the bisect tool be useable when its not part of a checkout
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer authored on 2012/07/03 20:53:26Showing 2 changed files
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@@ -2,6 +2,23 @@ |
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set -e |
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+if test "bisect" = "`basename $0`" ; then |
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+ echo WARNING, trying to execute tools/bisect directly this cannot work as |
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+ echo the script itself would not be available in older checkouts |
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+ echo please use tools/ffbisect |
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+ git show master:tools/bisect > tools/ffbisect |
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+ chmod u+x tools/ffbisect |
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+ exit 1 |
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+fi |
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+ |
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+if ! git show master:tools/bisect | diff - tools/ffbisect > /dev/null ; then |
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+ echo updating tools/ffbisect script to HEAD. |
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+ git show master:tools/bisect > tools/ffbisect |
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+ chmod u+x tools/ffbisect |
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+ tools/ffbisect $* |
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+ exit 0 |
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+fi |
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+ |
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case "$1" in |
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need) |
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case $2 in |