Author: sebor
Date: Wed Jan 2 15:36:55 2008
New Revision: 608282
URL: http://svn.apache.org/viewvc?rev=608282&view=rev
Log:
2008-01-02 Martin Sebor <[EMAIL PROTECTED]>
* xbuildgen: Avoided division by zero errors in cases when the library
failed to build in all logs (or its size couldn't be determined as is
still the case on Windows). Ditto for build sizes.
(format_size): Handled empty sizes.
Modified:
incubator/stdcxx/trunk/bin/xbuildgen
Modified: incubator/stdcxx/trunk/bin/xbuildgen
URL:
http://svn.apache.org/viewvc/incubator/stdcxx/trunk/bin/xbuildgen?rev=608282&r1=608281&r2=608282&view=diff
==============================================================================
--- incubator/stdcxx/trunk/bin/xbuildgen (original)
+++ incubator/stdcxx/trunk/bin/xbuildgen Wed Jan 2 15:36:55 2008
@@ -258,7 +258,9 @@
{
size=$1
- if [ $size -ge 1000000000 ]; then
+ if [ "$size" = "" ]; then
+ :
+ elif [ $size -ge 1000000000 ]; then
# over billion bytes, get size in gigabytes up to 2 decimal places
gbsize="$((size / 1073741824)).$(((size % 1073741) / 100000))"
size="<div title=\"$size bytes\">$gbsize GB</div>"
@@ -1013,6 +1015,8 @@
# the number of build sizes counted
buildsize_count=0
+# the number of successfully built (non-zero size) libraries
+libcount=0
for l in $gzlogs; do
logcount=$((logcount + 1))
@@ -1262,10 +1266,19 @@
gzlogsize_avg=$((gzlogsize_sum / logcount))
txtlogsize_avg=$((txtlogsize_sum / logcount))
- libsize_avg=$((libsize_sum / libcount))
+ if [ 0 -ne $libcount ]; then
+ libsize_avg=$((libsize_sum / libcount))
+ else
+ libsize_avg=""
+ fi
- fullbuildsize_avg=$((fullbuildsize_sum / buildsize_count))
- cleanbuildsize_avg=$((cleanbuildsize_sum / buildsize_count))
+ if [ 0 -ne $buildsize_count ]; then
+ fullbuildsize_avg=$((fullbuildsize_sum / buildsize_count))
+ cleanbuildsize_avg=$((cleanbuildsize_sum / buildsize_count))
+ else
+ fullbuildsize_avg=""
+ cleanbuildsize_avg=""
+ fi
output " </tbody>"
output " <tfooter>"
