--- apr-util-1.2.7/configure.orig	Mon Sep 26 18:28:49 2005
+++ apr-util-1.2.7/configure	Fri Dec 23 15:06:09 2005
@@ -13806,6 +13806,8 @@
     elif test "$withval" = "no"; then
       apu_have_gdbm=0
     else
+      saved_cppflags="$CPPFLAGS"
+      saved_libs="$LIBS"
       CPPFLAGS="-I$withval/include"
       LIBS="-L$withval/lib "
 
@@ -14064,6 +14066,9 @@
   fi
 
       fi
+
+      CPPFLAGS="$saved_cppflags"
+      LIBS="$saved_libs"
     fi
 
 else