--- configure.orig	2010-09-24 15:34:21.764058125 +0200
+++ configure	2010-09-24 15:35:04.629551788 +0200
@@ -12521,32 +12521,6 @@
 
 
 
-ac_fn_c_check_func "$LINENO" "mprotect" "ac_cv_func_mprotect"
-if test "x$ac_cv_func_mprotect" = x""yes; then :
-  have_mprotect=yes
-else
-  have_mprotect=no
-fi
-
-if test x$have_mprotect = xyes; then
-
-$as_echo "#define HAVE_MPROTECT 1" >>confdefs.h
-
-fi
-
-ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
-if test "x$ac_cv_func_getpagesize" = x""yes; then :
-  have_getpagesize=yes
-else
-  have_getpagesize=no
-fi
-
-if test x$have_getpagesize = xyes; then
-
-$as_echo "#define HAVE_GETPAGESIZE 1" >>confdefs.h
-
-fi
-
 ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
 if test "x$ac_cv_func_gettimeofday" = x""yes; then :
   have_gettimeofday=yes