Stop adding hard-coded /usr/local/lib to front of lib path below.
It causes problems when the same lib is installed from both ports and base
even when built with rpath.

Index: ../../Mk/Scripts/qa.sh
===================================================================
--- ../../Mk/Scripts/qa.sh	(revision 423956)
+++ ../../Mk/Scripts/qa.sh	(working copy)
@@ -657,8 +657,8 @@
 				rc=1
 			fi
 			already="${already} ${dep_file}"
 		done <<-EOT
-		$(LD_LIBRARY_PATH=${LOCALBASE}/lib ldd -a "${STAGEDIR}${file}" | \
+		$(ldd -a "${STAGEDIR}${file}" | \
 			awk '\
 			BEGIN {section=0}\
 			/^\// {section++}\