Fix the symlinks that submakefiles create so that they don't suck at life.

Don't use target LDFLAGS/CFLAGS when compiling native apps.

--- lib/Makefile.elf-lib
+++ lib/Makefile.elf-lib
@@ -49,3 +49,3 @@
 	@echo "	SYMLINK $(libdir)/$(ELF_IMAGE).so"
-	@$(LN_S) -f $(ELF_INSTALL_DIR)/$(ELF_SONAME) \
+	@$(LN_S) -f $(ELF_SONAME) \
 		$(DESTDIR)$(libdir)/$(ELF_IMAGE).so
--- util/Makefile.in
+++ util/Makefile.in
@@ -15,7 +15,7 @@
 
 .c.o:
 	@echo "	CC $<"
-	@$(BUILD_CC) -c $(ALL_CFLAGS) $< -o $@
+	@$(BUILD_CC) -c $(DEFS) $< -o $@
 
 PROGS=		subst
 
@@ -23,11 +23,11 @@
 
 subst: subst.o
 	@echo "	LD $@"
-	@$(BUILD_CC) $(ALL_LDFLAGS) -o subst subst.o
+	@$(BUILD_CC) -o subst subst.o
 
 copy_sparse: copy_sparse.o
 	@echo "	LD $@"
-	@$(BUILD_CC) $(ALL_LDFLAGS) -o copy_sparse copy_sparse.o
+	@$(BUILD_CC) -o copy_sparse copy_sparse.o
 
 gen-tarball: $(srcdir)/gen-tarball.in $(top_builddir)/config.status
 	@echo "	CONFIG.STATUS $@"
--- lib/Makefile.elf-lib
+++ lib/Makefile.elf-lib
@@ -26,7 +26,7 @@
 
 $(ELF_LIB): $(OBJS)
 	@echo "	GEN_ELF_SOLIB $(ELF_LIB)"
-	@(cd elfshared; $(CC) --shared -o $(ELF_LIB) \
+	@(cd elfshared; $(CC) --shared -o $(ELF_LIB) $(LDFLAGS) \
 		-Wl,-soname,$(ELF_SONAME) $(OBJS) $(ELF_OTHER_LIBS))
 	@$(MV) elfshared/$(ELF_LIB) .
 	@$(RM) -f ../$(ELF_LIB) ../$(ELF_IMAGE).so ../$(ELF_SONAME)