diff options
Diffstat (limited to 'scripts/contrib/bb-perf/buildstats.sh')
| -rwxr-xr-x | scripts/contrib/bb-perf/buildstats.sh | 139 |
1 files changed, 82 insertions, 57 deletions
diff --git a/scripts/contrib/bb-perf/buildstats.sh b/scripts/contrib/bb-perf/buildstats.sh index e9ec2d476a..e45cfc146d 100755 --- a/scripts/contrib/bb-perf/buildstats.sh +++ b/scripts/contrib/bb-perf/buildstats.sh @@ -36,8 +36,10 @@ Child rusage ru_majflt:Child rusage ru_inblock:Child rusage ru_oublock:Child rus Child rusage ru_nivcsw" BS_DIR="tmp/buildstats" +RECIPE="" TASKS="compile:configure:fetch:install:patch:populate_lic:populate_sysroot:unpack" STATS="$TIME" +ACCUMULATE="" HEADER="" # No header by default function usage { @@ -46,6 +48,7 @@ cat <<EOM Usage: $CMD [-b buildstats_dir] [-t do_task] -b buildstats The path where the folder resides (default: "$BS_DIR") + -r recipe The recipe to be computed -t tasks The tasks to be computed (default: "$TASKS") -s stats The stats to be matched. Options: TIME, IO, RUSAGE, CHILD_RUSAGE @@ -56,87 +59,109 @@ Usage: $CMD [-b buildstats_dir] [-t do_task] IO=$IO RUSAGE=$RUSAGE CHILD_RUSAGE=$CHILD_RUSAGE + -a Accumulate all stats values for found recipes -h Display this help message EOM } # Parse and validate arguments -while getopts "b:t:s:Hh" OPT; do - case $OPT in - b) - BS_DIR="$OPTARG" - ;; - t) - TASKS="$OPTARG" - ;; - s) - STATS="$OPTARG" - ;; - H) - HEADER="y" - ;; - h) - usage - exit 0 - ;; - *) - usage - exit 1 - ;; - esac +while getopts "b:r:t:s:aHh" OPT; do + case $OPT in + b) + BS_DIR="$OPTARG" + ;; + r) + RECIPE="$OPTARG" + ;; + t) + TASKS="$OPTARG" + ;; + s) + STATS="$OPTARG" + ;; + a) + ACCUMULATE="y" + ;; + H) + HEADER="y" + ;; + h) + usage + exit 0 + ;; + *) + usage + exit 1 + ;; + esac done # Ensure the buildstats folder exists if [ ! -d "$BS_DIR" ]; then - echo "ERROR: $BS_DIR does not exist" - usage - exit 1 + echo "ERROR: $BS_DIR does not exist" + usage + exit 1 fi stats="" IFS=":" for stat in ${STATS}; do - case $stat in - TIME) - stats="${stats}:${TIME}" - ;; - IO) - stats="${stats}:${IO}" - ;; - RUSAGE) - stats="${stats}:${RUSAGE}" - ;; - CHILD_RUSAGE) - stats="${stats}:${CHILD_RUSAGE}" - ;; - *) - stats="${STATS}" - esac + case $stat in + TIME) + stats="${stats}:${TIME}" + ;; + IO) + stats="${stats}:${IO}" + ;; + RUSAGE) + stats="${stats}:${RUSAGE}" + ;; + CHILD_RUSAGE) + stats="${stats}:${CHILD_RUSAGE}" + ;; + *) + stats="${STATS}" + ;; + esac done # remove possible colon at the beginning stats="$(echo "$stats" | sed -e 's/^://1')" # Provide a header if required by the user -[ -n "$HEADER" ] && { echo "task:recipe:$stats"; } +if [ -n "$HEADER" ] ; then + if [ -n "$ACCUMULATE" ]; then + echo "task:recipe:accumulated(${stats//:/;})" + else + echo "task:recipe:$stats" + fi +fi for task in ${TASKS}; do task="do_${task}" - for file in $(find ${BS_DIR} -type f -name ${task} | awk 'BEGIN{ ORS=""; OFS=":" } { print $0,"" }'); do + for file in $(find ${BS_DIR} -type f -path *${RECIPE}*/${task} | awk 'BEGIN{ ORS=""; OFS=":" } { print $0,"" }'); do recipe="$(basename $(dirname $file))" - times="" - for stat in ${stats}; do - [ -z "$stat" ] && { echo "empty stats"; } - time=$(sed -n -e "s/^\($stat\): \\(.*\\)/\\2/p" $file) - # in case the stat is not present, set the value as NA - [ -z "$time" ] && { time="NA"; } - # Append it to times - if [ -z "$times" ]; then - times="${time}" - else - times="${times} ${time}" - fi - done + times="" + for stat in ${stats}; do + [ -z "$stat" ] && { echo "empty stats"; } + time=$(sed -n -e "s/^\($stat\): \\(.*\\)/\\2/p" $file) + # in case the stat is not present, set the value as NA + [ -z "$time" ] && { time="NA"; } + # Append it to times + if [ -z "$times" ]; then + times="${time}" + else + times="${times} ${time}" + fi + done + if [ -n "$ACCUMULATE" ]; then + IFS=' '; valuesarray=(${times}); IFS=':' + times=0 + for value in "${valuesarray[@]}"; do + [ "$value" == "NA" ] && { echo "ERROR: stat is not present."; usage; exit 1; } + times=$(( $times + $value )) + done + fi echo "${task} ${recipe} ${times}" done done |