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| author | Peter Kjellerstedt <peter.kjellerstedt@axis.com> | 2013-09-06 18:12:17 +0200 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2013-09-12 16:48:38 +0100 |
| commit | f8f86ac88aa1bba99ba28762cfbd97d3721da7d9 (patch) | |
| tree | 96052ab0fa4a8b14e15ff61486aec32cf25ad17b | |
| parent | 4b3e353a532c7b68b0bb86df4a2fcc44f8bb3ef2 (diff) | |
| download | openembedded-core-f8f86ac88aa1bba99ba28762cfbd97d3721da7d9.tar.gz openembedded-core-f8f86ac88aa1bba99ba28762cfbd97d3721da7d9.tar.bz2 openembedded-core-f8f86ac88aa1bba99ba28762cfbd97d3721da7d9.zip | |
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>
| -rwxr-xr-x | scripts/contrib/bb-perf/bb-matrix.sh | 12 |
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 |