From: Michael Brown <mcb30@etherboot.org>
Date: Mon, 5 Jan 2009 20:54:40 +0000 (-0800)
Subject: [efi] Inhibit harmless ld warning on unresolved symbol check
X-Git-Tag: v0.9.7~90
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=21cfab4fb86d6313413097a54528dfd841b3e8e1;p=thirdparty%2Fipxe.git

[efi] Inhibit harmless ld warning on unresolved symbol check

The check for unresolved symbols does not explicitly specify an output
architecture format, and so causes a warning when building an i386 EFI
binary on an x86_64 platform.  This warning is harmless, and
specifying the output architecture in multiple places is cumbersome,
so just inhibit the warning.
---

diff --git a/src/arch/i386/Makefile.efi b/src/arch/i386/Makefile.efi
index f1eb6fdf0..fec7a4074 100644
--- a/src/arch/i386/Makefile.efi
+++ b/src/arch/i386/Makefile.efi
@@ -16,7 +16,8 @@ NON_AUTO_MEDIA	+= efi
 #
 $(BIN)/%.efi.tmp-reloc : $(BIN)/%.efi.tmp $(EFILINK)
 	$(QM)$(ECHO) "  [EFILINK] $@"
-	$(Q)$(LD) -e 0 -o /dev/null $< # Check for unresolved symbols
+	$(Q)# Check for unresolved symbols
+	$(Q)$(LD) -e 0 --no-warn-mismatch -o /dev/null $<
 	$(Q)$(EFILINK) $< $@
 
 $(BIN)/%.efi : $(BIN)/%.efi.tmp-reloc
diff --git a/src/arch/x86_64/Makefile.efi b/src/arch/x86_64/Makefile.efi
index 7e07088de..9b9b373ff 100644
--- a/src/arch/x86_64/Makefile.efi
+++ b/src/arch/x86_64/Makefile.efi
@@ -20,7 +20,8 @@ NON_AUTO_MEDIA	+= efi
 #
 $(BIN)/%.efi.tmp-reloc : $(BIN)/%.efi.tmp $(EFILINK)
 	$(QM)$(ECHO) "  [EFILINK] $@"
-	$(Q)$(LD) -e 0 -o /dev/null $< # Check for unresolved symbols
+	$(Q)# Check for unresolved symbols
+	$(Q)$(LD) -e 0 --no-warn-mismatch -o /dev/null $<
 	$(Q)$(EFILINK) $< $@
 
 $(BIN)/%.efi : $(BIN)/%.efi.tmp-reloc