iotstack-device-sdk-c/tools/scripts/stats_static_lib.sh

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2021-01-22 16:31:40 +08:00
#! /bin/bash
TARGET=$1
TEMPD=$(mktemp -d -t STATD-XXXX)
TEMPF=$(mktemp -t STATF-XXXX)
#echo "TARGET = ${TARGET}"
#echo "STAGED = ${STAGED}"
#echo "TEMPD = ${TEMPD}"
if [ ! -f ${TARGET} ] || [ ! -d ${STAGED} ]; then
echo "Invalid Env"
exit 1
fi
cp ${TARGET} ${TEMPD}
cd ${TEMPD}
ar xf $(basename ${TARGET})
rm -f $(basename ${TARGET})
${STRIP} *.o > /dev/null 2>&1
NAME=$1
for obj in $(ls *.o); do
dir=$(find ${STAGED} -name ${obj}|xargs dirname|xargs basename)
printf "%-12s %-32s %s\n" $(basename $1) ${obj} $(du -b ${obj}|awk '{ print $1 }')
done | sort > ${TEMPF}
MODS=$(cat ${TEMPF}|awk '{ print $1 }'|sort -u)
TOTAL=$(cat ${TEMPF}|awk '{ sum += $3 } END { print sum }')
# echo "TOTAL = ${TOTAL}"
SMODS=$( \
for mod in ${MODS}; do \
MSIZE=$(grep "^${mod}" ${TEMPF}|awk '{ sum += $3 } END { print sum }'); \
printf "%-8s %s\n" \
$(awk -v a=${MSIZE} -v b=${TOTAL} 'BEGIN { printf("%.2f%%\n", a/b*100); }') \
"${mod}"; \
done | sort -nr | awk '{ print $2 }' \
)
echo ""
for mod in ${SMODS}; do
MSIZE=$(grep "^${mod}" ${TEMPF}|awk '{ sum += $3 } END { print sum }')
OBJS=$(grep "^${mod}" ${TEMPF}|awk '{ print $2 }')
for obj in ${OBJS}; do
FSIZE=$(grep "\<${obj}\>" ${TEMPF}|awk '{ print $3 }')
printf " %-8s %28s | %-8s %8s %-8s\n" \
$(awk -v a=${FSIZE} -v b=${MSIZE} 'BEGIN { printf("%.2f%%\n", a/b*100); }') \
"${obj}" "${mod}" "${FSIZE} /" "${MSIZE}"
done | sort -nr
echo " -----------------------------------------------------------------"
done
echo ""
for mod in ${MODS}; do
MSIZE=$(grep "^${mod}" ${TEMPF}|awk '{ sum += $3 } END { print sum }')
printf " %-8s %-12s %16s\n" \
$(awk -v a=${MSIZE} -v b=${TOTAL} 'BEGIN { printf("%.2f%%\n", a/b*100); }') \
"[ ${mod} ]" "${MSIZE} Bytes"
done | sort -nr
cd "${OLDPWD}"
rm -rf ${TEMPD}
rm -f ${TEMPF}