do

   1 #! /bin/sh
   2
   3 enable_debug=1
   4
   5 exec 2>&1
   6 set -ex
   7 rm -f config.cache
   8 autoconf
   9 # rm -f config.cache
  10 ./configure --prefix=/usr --without-x \
  11                 `if [ -n "$enable_debug" ];then echo "--enable-debug --enable-xdebug";fi`
  12 make clean
  13 make