buildtools/compare_config_h3.sh

   1 #!/bin/sh
   2
   3 # compare the generated config.h from a waf build with existing samba
   4 # build
   5
   6 OLD_CONFIG=source3/include/autoconf/config.h
   7 if test "x$1" != "x" ; then
   8         OLD_CONFIG=$1
   9 fi
  10
  11 NEW_CONFIG=bin/default/include/config.h
  12 if test "x$2" != "x" ; then
  13         NEW_CONFIG=$2
  14 fi
  15
  16 EXCEPTIONS=`dirname $0`/compare_config_h3-exceptions.grep
  17
  18 if test "x$DIFF" = "x" ; then
  19         DIFF="comm -23"
  20 fi
  21
  22 grep "^.define" $NEW_CONFIG | egrep -v -f $EXCEPTIONS | sort > waf-config.h
  23 grep "^.define" $OLD_CONFIG | egrep -v -f $EXCEPTIONS | sort > old-config.h
  24
  25 $DIFF old-config.h waf-config.h
  26 rm -f old-config.h waf-config.h
  27