[Xen-devel] [PATCH][XTF] don't require x32 support in binutils

["Jan Beulich" <JBeulich@xxxxxxxx>]

Older binutils don't have this at all, and newer may not have it
configured in.

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

--- a/build/gen.mk
+++ b/build/gen.mk
@@ -40,6 +40,8 @@ install: install-each-env info.json
        @$(INSTALL_DIR) $(DESTDIR)$(xtftestdir)/$(NAME)
        $(INSTALL_DATA) info.json $(DESTDIR)$(xtftestdir)/$(NAME)
 
+hvm64-format := $(firstword $(filter elf32-x86-64,$(shell $(OBJCOPY) --help)) 
elf32-i386)
+
 define PERENV_build
 
 ifneq ($(1),hvm64)
@@ -47,10 +49,10 @@ install: install-each-env info.json
 test-$(1)-$(NAME): $$(DEPS-$(1)) $$(link-$(1))
        $$(LD) $$(LDFLAGS_$(1)) $$(DEPS-$(1)) -o $$@
 else
-# hvm64 needs linking normally, then converting to elf32-x86-64
+# hvm64 needs linking normally, then converting to elf32-x86-64 or elf32-i386
 test-$(1)-$(NAME): $$(DEPS-$(1)) $$(link-$(1))
        $$(LD) $$(LDFLAGS_$(1)) $$(DEPS-$(1)) -o $$@.tmp
-       $$(OBJCOPY) $$@.tmp -O elf32-x86-64 $$@
+       $(OBJCOPY) $$@.tmp -O $(hvm64-format) $$@
        rm -f $$@.tmp
 endif

Attachment: xtf-dont-require-x32.patch
Description: Text document

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