Respect LDFLAGS

http://bugs.gentoo.org/show_bug.cgi?id=338177

--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -86,7 +86,7 @@
 all: 	$(PROGS) 
 
 $(PROGS): @EXEC_DEPENDENCY@ $(OBJS) ${HDRS}
-	$(CC) $(CFLAGS) $(DEFS) $(MYLIBDIR) -o $@ $@.o $(OBJS) $(MYLIBS) $(LIBS) $(MPILIBS)
+	$(CC) $(LDFLAGS) $(CFLAGS) $(DEFS) $(MYLIBDIR) -o $@ $@.o $(OBJS) $(MYLIBS) $(LIBS) $(MPILIBS)
 
 
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