The perl modules were linked against
the build location of libapreq2.so.
That's obviously broken, so we now
rebuild them during make install to
link against the installed location.


git-svn-id: https://svn.apache.org/repos/asf/httpd/apreq/branches/v2_10@733407 13f79535-47bb-0310-9956-ffa450edef68