clear LD_RUN_PATH, it will end up as RPATH in ELF binaries

ERROR: RPATH "/usr/src/packages/BUILD/subversion-1.5.x/subversion/libsvn_subr/.libs" on /var/tmp/subversion-1.5.0-build/usr/lib/perl5/vendor_perl/5.10.0/ppc-linux-thread-multi-64int/auto/SVN/_Wc/_Wc.so is not allowed

---
 Makefile.in |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: Makefile.in
===================================================================
--- Makefile.in.orig	2011-12-21 17:32:31.000000000 +0000
+++ Makefile.in	2011-12-21 17:32:35.000000000 +0000
@@ -736,7 +736,7 @@ $(SWIG_PL_DIR)/native/Makefile.PL: $(SWI
 	./config.status subversion/bindings/swig/perl/native/Makefile.PL
 
 $(SWIG_PL_DIR)/native/Makefile: $(SWIG_PL_DIR)/native/Makefile.PL
-	cd $(SWIG_PL_DIR)/native; $(PERL) Makefile.PL
+	cd $(SWIG_PL_DIR)/native; $(PERL) Makefile.PL ; for i in `grep -wl ^LD_RUN_PATH Makefile Makefile.[^P]*` ; do sed -i 's@^LD_RUN_PATH.*@LD_RUN_PATH=@' $$i ; done
 
 # There is a "readlink -f" command on some systems for the same purpose,
 # but it's not as portable (e.g. Mac OS X doesn't have it).  These should
