With 1.6 I sometimes had to pass the option '--with-expat=builtin' to the subversion configuration script so the apr-util would be built with the included expat instead of the system expat. This avoided RPATH problems that would result in libaprutil picking up libapr from the system instead of from the subversion build directory (and other similar downstream problems). With 1.7 the subversion configure script now rejects '--with-expat=builtin'. How can I use expat included in apr-util, which has not been built or installed at the time subversion is configured? The subversion configuration help now states "--with-expat=INCLUDES:LIB_SEARCH_DIRS:LIBS Specify location of Expat", but it is not clear to me how to set this so that apr-util is configured with --with-expat=builtin, or the equivalent result is achieved.
Thanks
