Prevent the linker from adding an rpath to shared libraries.  Original
patch by David Kimdon <dwhedon@debian.org>.  The basic theory is:

- Use libtool instead of apxs to install the apache modules.
  libtool relinks without rpath in this case, apxs obviously doesn't.

--- a/build.conf
+++ b/build.conf
@@ -568,7 +568,7 @@
 path = subversion/bindings/swig/python/libsvn_swig_py
 libs = libsvn_client libsvn_wc libsvn_ra libsvn_delta libsvn_subr
        apriconv apr python swig
-link-cmd = $(LINK)
+link-cmd = $(LINK_LIB)
 install = swig-py-lib
 # need special build rule to include -DSWIGPYTHON
 compile-cmd = $(COMPILE_SWIG_PY)
@@ -594,7 +594,7 @@
 lang = ruby
 path = subversion/bindings/swig/ruby/libsvn_swig_ruby
 libs = libsvn_client libsvn_wc libsvn_delta libsvn_subr apriconv apr ruby swig
-link-cmd = $(LINK) $(SWIG_RB_LIBS)
+link-cmd = $(LINK_LIB) $(SWIG_RB_LIBS)
 install = swig-rb-lib
 # need special build rule to include
 compile-cmd = $(COMPILE_SWIG_RB)
--- a/build/generator/gen_base.py
+++ b/build/generator/gen_base.py
@@ -599,7 +599,7 @@
     self.install = options.get('install')
     self.compile_cmd = options.get('compile-cmd')
     self.sources = options.get('sources', '*.c *.cpp')
-    self.link_cmd = options.get('link-cmd', '$(LINK)')
+    self.link_cmd = options.get('link-cmd', '$(LINK_LIB)')
 
     self.external_lib = options.get('external-lib')
     self.external_project = options.get('external-project')
@@ -653,6 +653,7 @@
       extmap = self.gen_obj._extension_map
       self.objext = extmap['exe', 'object']
       self.filename = build_path_join(self.path, name + extmap['exe', 'target'])
+      self.link_cmd = '$(LINK)'
 
     self.manpages = options.get('manpages', '')
     self.testing = options.get('testing')
