From 5c1c05b27bf28bb7670e2b7fe729d853fa8a4b05 Mon Sep 17 00:00:00 2001
From: Jan Beulich <jbeulich@suse.com>
Date: Wed, 26 Nov 2025 12:09:32 +0100
Subject: [PATCH] symbols/x86: re-number intermediate files
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In preparation to do away with symbols-dummy, re-number the assembly and
object files used, for the numbers to match the next passes real output.
This is to make 0 available to use for what now is handled by
symbols-dummy. (Mirror the numbering to the intermediate reloc files for
xen.efi, just to avoid confusion.)

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Roger Pau Monné <roger.pau@citrix.com>
---
 xen/arch/x86/Makefile | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/xen/arch/x86/Makefile b/xen/arch/x86/Makefile
index 6c0ff67fa8..98cdabd6b6 100644
--- a/xen/arch/x86/Makefile
+++ b/xen/arch/x86/Makefile
@@ -138,16 +138,16 @@ $(TARGET)-syms: $(objtree)/prelink.o $(obj)/xen.lds
 	    $(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) \
-	    $(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) \
-	    $(orphan-handling-y) $(dot-target).1.o -o $@
+	    $(dot-target).1.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).2.S
+	$(MAKE) $(build)=$(@D) $(dot-target).2.o
+	$(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds $< $(build_id_linker) \
+	    $(orphan-handling-y) $(dot-target).2.o -o $@
 	$(NM) -pa --format=sysv $@ \
 		| $(objtree)/tools/symbols --all-symbols --xensyms --sysv --sort \
 		> $@.map
@@ -211,23 +211,23 @@ endif
 	                $(objtree)/common/symbols-dummy.o $(note_file_option) \
 	                -o $(dot-target).$(base).0 &&) :
 	$(MKRELOC) $(foreach base,$(VIRT_BASE) $(ALT_BASE),$(dot-target).$(base).0) \
-		> $(dot-target).0r.S
-	$(NM) -pa --format=sysv $(dot-target).$(VIRT_BASE).0 \
-		| $(objtree)/tools/symbols $(all_symbols) --sysv --sort \
-		> $(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 $< \
-	                $(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) \
 		> $(dot-target).1r.S
-	$(NM) -pa --format=sysv $(dot-target).$(VIRT_BASE).1 \
+	$(NM) -pa --format=sysv $(dot-target).$(VIRT_BASE).0 \
 		| $(objtree)/tools/symbols $(all_symbols) --sysv --sort \
 		> $(dot-target).1s.S
 	$(MAKE) $(build)=$(@D) .$(@F).1r.o .$(@F).1s.o
+	$(foreach base, $(VIRT_BASE) $(ALT_BASE), \
+	          $(LD) $(call EFI_LDFLAGS,$(base)) -T $(obj)/efi.lds $< \
+	                $(dot-target).1r.o $(dot-target).1s.o $(note_file_option) \
+	                -o $(dot-target).$(base).1 &&) :
+	$(MKRELOC) $(foreach base,$(VIRT_BASE) $(ALT_BASE),$(dot-target).$(base).1) \
+		> $(dot-target).2r.S
+	$(NM) -pa --format=sysv $(dot-target).$(VIRT_BASE).1 \
+		| $(objtree)/tools/symbols $(all_symbols) --sysv --sort \
+		> $(dot-target).2s.S
+	$(MAKE) $(build)=$(@D) .$(@F).2r.o .$(@F).2s.o
 	$(LD) $(call EFI_LDFLAGS,$(VIRT_BASE)) -T $(obj)/efi.lds $< \
-	      $(dot-target).1r.o $(dot-target).1s.o $(orphan-handling-y) \
+	      $(dot-target).2r.o $(dot-target).2s.o $(orphan-handling-y) \
 	      $(note_file_option) -o $@
 	$(NM) -pa --format=sysv $@ \
 		| $(objtree)/tools/symbols --all-symbols --xensyms --sysv --sort \