$NetBSD: patch-xen_arch_x86_Makefile,v 1.1 2025/05/22 14:14:37 bouyer Exp $

revert commit a9754615cb1e615d92efc40d2f725553236bcf5e, it causes the build
to fail with:
ld: prelink.o: relocation R_X86_64_32 against `.init.rodata' can not be used when making a PIE object; recompile with -fPIE

--- xen/arch/x86/Makefile.old	2025-05-21 20:16:58.798923201 +0200
+++ xen/arch/x86/Makefile	2025-05-21 20:16:21.806018309 +0200
@@ -138,19 +138,19 @@
 CFLAGS-$(XEN_BUILD_EFI) += -DXEN_BUILD_EFI
 
 $(TARGET)-syms: $(objtree)/prelink.o $(obj)/xen.lds
-	$(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds $< $(build_id_linker) \
+	$(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds -N $< $(build_id_linker) \
 	    $(objtree)/common/symbols-dummy.o -o $(dot-target).0
 	$(NM) -pa --format=sysv $(dot-target).0 \
 		| $(objtree)/tools/symbols $(all_symbols) --sysv --sort \
 		> $(dot-target).0.S
 	$(MAKE) $(build)=$(@D) $(dot-target).0.o
-	$(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds $< $(build_id_linker) \
+	$(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds -N $< $(build_id_linker) \
 	    $(dot-target).0.o -o $(dot-target).1
 	$(NM) -pa --format=sysv $(dot-target).1 \
 		| $(objtree)/tools/symbols $(all_symbols) --sysv --sort $(syms-warn-dup-y) \
 		> $(dot-target).1.S
 	$(MAKE) $(build)=$(@D) $(dot-target).1.o
-	$(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds $< $(build_id_linker) \
+	$(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds -N $< $(build_id_linker) \
 	    $(orphan-handling-y) $(dot-target).1.o -o $@
 	$(NM) -pa --format=sysv $@ \
 		| $(objtree)/tools/symbols --all-symbols --xensyms --sysv --sort \
@@ -211,7 +211,7 @@
 	$(if $(filter --strip-debug,$(EFI_LDFLAGS)),echo,:) "Will strip debug info from $(@F)"
 endif
 	$(foreach base, $(VIRT_BASE) $(ALT_BASE), \
-	          $(LD) $(call EFI_LDFLAGS,$(base)) -T $(obj)/efi.lds $< $(relocs-dummy) \
+	          $(LD) $(call EFI_LDFLAGS,$(base)) -T $(obj)/efi.lds -N $< $(relocs-dummy) \
 	                $(objtree)/common/symbols-dummy.o $(note_file_option) \
 	                -o $(dot-target).$(base).0 &&) :
 	$(MKRELOC) $(foreach base,$(VIRT_BASE) $(ALT_BASE),$(dot-target).$(base).0) \
@@ -221,7 +221,7 @@
 		> $(dot-target).0s.S
 	$(MAKE) $(build)=$(@D) .$(@F).0r.o .$(@F).0s.o
 	$(foreach base, $(VIRT_BASE) $(ALT_BASE), \
-	          $(LD) $(call EFI_LDFLAGS,$(base)) -T $(obj)/efi.lds $< \
+	          $(LD) $(call EFI_LDFLAGS,$(base)) -T $(obj)/efi.lds -N $< \
 	                $(dot-target).0r.o $(dot-target).0s.o $(note_file_option) \
 	                -o $(dot-target).$(base).1 &&) :
 	$(MKRELOC) $(foreach base,$(VIRT_BASE) $(ALT_BASE),$(dot-target).$(base).1) \
@@ -230,7 +230,7 @@
 		| $(objtree)/tools/symbols $(all_symbols) --sysv --sort \
 		> $(dot-target).1s.S
 	$(MAKE) $(build)=$(@D) .$(@F).1r.o .$(@F).1s.o
-	$(LD) $(call EFI_LDFLAGS,$(VIRT_BASE)) -T $(obj)/efi.lds $< \
+	$(LD) $(call EFI_LDFLAGS,$(VIRT_BASE)) -T $(obj)/efi.lds -N $< \
 	      $(dot-target).1r.o $(dot-target).1s.o $(orphan-handling-y) \
 	      $(note_file_option) -o $@
 	$(NM) -pa --format=sysv $@ \