ACE/bin/g++_metric.sh

   1 #!/bin/sh
   2 #
   3 # This simple script is used to gather compile time metrics.  You can use
   4 # it with make like this:
   5 #
   6 #  $ make CXX=g++_metric.sh
   7 #
   8
   9 commandline=$@
  10 # find the target and save it to a variable
  11 until [ -z "$1" ] # test all command line parameters
  12 do
  13   if [ "-o" = "$1" ]
  14   then
  15     shift
  16     target=$1
  17     break
  18   fi
  19   shift
  20 done
  21
  22 # echo out "(%x)", the return value from g++, so the script processes the output
  23 #  will only use times for successful compilations, i.e., "(0)".
  24 /usr/bin/time -f "//compile time(%x): ${PWD#$ACE_ROOT/}/${target} %U %S" g++ $commandline
  25
  26 retval=$?
  27
  28 exit $retval