scripts/cpp

   1 #! /bin/sh
   2 cpp=`which cpp 2>/dev/null`
   3 if test $? -ne 0; then
   4   if type cpp 2>/dev/null >/dev/null; then
   5     cpp=`type cpp 2>/dev/null | awk '{ print $NF }'`
   6   else
   7     cpp=`gcc -print-file-name=cpp 2>/dev/null`
   8     if test $? -ne 0; then
   9       if test -x /lib/cpp; then
  10         cpp=/lib/cpp
  11       else
  12         echo "cpp not found" 1>&2
  13         exit 1
  14       fi
  15     fi
  16   fi
  17 fi
  18
  19 exec $cpp $*
  20 Local Variables:
  21 mode: sh
  22 End: