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merge create-sbu-report.sh from trunk

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This commit is contained in:
Pierre Labastie 2012-02-28 18:12:12 +00:00
parent 52389b577c
commit 6cf28686ff
1 changed files with 15 additions and 2 deletions
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17
common/create-sbu_du-report.sh
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@ -51,7 +51,8 @@ free >> "$REPORT"
BUILDLOGS="`grep -l "^Totalseconds:" ${LOGSDIR}/*`"
# Match the first timed log to extract the SBU unit value from it
BASELOG=`grep -l "^Totalseconds:" $LOGSDIR/* | head -n1`
FIRSTLOG=`grep -l "^Totalseconds:" $LOGSDIR/* | head -n1`
BASELOG=`grep -l "^Totalseconds:" $LOGSDIR/???-binutils* | head -n1`
echo -e "\nUsing ${BASELOG#*[[:digit:]]-} to obtain the SBU unit value."
SBU_UNIT=`sed -n 's/^Totalseconds:\s\([[:digit:]]*\)$/\1/p' $BASELOG`
echo -e "\nThe SBU unit value is equal to $SBU_UNIT seconds.\n"
@ -91,7 +92,7 @@ for log in $BUILDLOGS ; do
# Append installed files disk usage to the previous entry,
# except for the first parsed log
if [ "$log" != "$BASELOG" ] ; then
if [ "$log" != "$FIRSTLOG" ] ; then
INSTALL=`perl -e 'print ('$DU1' - '$DU1PREV')';`
INSTALLMB=`perl -e 'printf "%.3f" , ('$DU1MB' - '$DU1MBPREV')';`
echo -e "Installed files disk usage:\t\t\t\t$INSTALL KB or $INSTALLMB MB\n" >> $REPORT
@ -115,6 +116,18 @@ for log in $BUILDLOGS ; do
done
# For printing the last 'Installed files disk usage', we need to 'du' the
# root dir, excluding the jhalfs directory (and lost+found). We assume
# that the rootdir is $LOGSDIR/../..
DU1=`du -skx --exclude=jhalfs --exclude=lost+found $LOGSDIR/../.. | cut -f1`
DU1MB=`perl -e 'printf "%.3f" , ('$DU1' / '1024')';`
INSTALL=`perl -e 'print ('$DU1' - '$DU1PREV')';`
INSTALLMB=`perl -e 'printf "%.3f" , ('$DU1MB' - '$DU1MBPREV')';`
echo -e "Installed files disk usage:\t\t\t\t$INSTALL KB or $INSTALLMB MB\n" >> $REPORT
# Append install values for grand total
INSTALL2=`perl -e 'printf "%.3f" , ('$INSTALL2' + '$INSTALL')';`
INSTALLMB2=`perl -e 'printf "%.3f" , ('$INSTALLMB2' + '$INSTALLMB')';`
# Dump grand totals
echo -e "\n$LINE\n\nTotal time required to build the systen:\t\t$SBU2 SBU" >> $REPORT
# Total disk usage: including /tools but not /sources.