Fix the LDLIBS_SHLIB for Rhapsody.

Submitted by: Wilfredo Sanchez <wsanchez@apple.com>
Reviewed by: Ralf S. Engelschall

Comment: It's not a really good fix, but it's currently
         the only way to fix it for Rhapsody. Actually we have to fix the
         complete LDFLAGS/LDFLAGS_SHLIB/EXTRA_LDFLAGS/LDFLAGS1 handling.
         Because this is not quite correct. But we cannot fix it to be correct
         without risking platforms to break (which is a bad thing for Apache
         1.3.x while we're already stable) because of mutual exclusion of
         linker options under DSO and non-DSO situation on some platforms.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@82320 13f79535-47bb-0310-9956-ffa450edef68