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authorPeter Kjellerstedt <peter.kjellerstedt@axis.com>2013-09-06 18:12:17 +0200
committerRichard Purdie <richard.purdie@linuxfoundation.org>2013-09-12 16:48:38 +0100
commitf8f86ac88aa1bba99ba28762cfbd97d3721da7d9 (patch)
tree96052ab0fa4a8b14e15ff61486aec32cf25ad17b /scripts
parent4b3e353a532c7b68b0bb86df4a2fcc44f8bb3ef2 (diff)
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bb-matrix: Clean before, rather than after, building
This makes sure the the first build starts from a clean state. Otherwise one could have the first build affected by any leftover state from a previous build. This also leaves a working state behind after the final build. Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts')
-rwxr-xr-xscripts/contrib/bb-perf/bb-matrix.sh12
1 files changed, 5 insertions, 7 deletions
diff --git a/scripts/contrib/bb-perf/bb-matrix.sh b/scripts/contrib/bb-perf/bb-matrix.sh
index 37721fe268..106456584d 100755
--- a/scripts/contrib/bb-perf/bb-matrix.sh
+++ b/scripts/contrib/bb-perf/bb-matrix.sh
@@ -63,6 +63,10 @@ for BB in $BB_RANGE; do
date
echo "BB=$BB PM=$PM Logging to $BB_LOG"
+ echo -n " Preparing the work directory... "
+ rm -rf pseudodone tmp sstate-cache tmp-eglibc &> /dev/null
+ echo "done"
+
# Export the variables under test and run the bitbake command
# Strip any leading zeroes before passing to bitbake
export BB_NUMBER_THREADS=$(echo $BB | sed 's/^0*//')
@@ -70,12 +74,6 @@ for BB in $BB_RANGE; do
/usr/bin/time -f "$BB $PM $TIME_STR" -a -o $RUNTIME_LOG $BB_CMD &> $BB_LOG
echo " $(tail -n1 $RUNTIME_LOG)"
- echo -n " Cleaning up..."
- mv tmp/buildstats $RUNDIR/$BB-$PM-buildstats
- rm -f pseudodone &> /dev/null
- rm -rf tmp &> /dev/null
- rm -rf sstate-cache &> /dev/null
- rm -rf tmp-eglibc &> /dev/null
- echo "done"
+ cp -a tmp/buildstats $RUNDIR/$BB-$PM-buildstats
done
done