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Jan Beulich
4252432be8
Commit 68f5aac012 ("build: suppress future GNU ld warning about RWX
load segments") didn't quite cover all the cases: I missed ones in the
building of the test code blobs. Clone the workaround to the helper
Makefile in question, kind of open-coding the hypervisor build system's
ld-option macro.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Roger Pau Monné <roger.pau@citrix.com>
25 lines
773 B
Makefile
25 lines
773 B
Makefile
XEN_ROOT = $(CURDIR)/../../..
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CFLAGS :=
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include $(XEN_ROOT)/tools/Rules.mk
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$(call cc-options-add,CFLAGS,CC,$(EMBEDDED_EXTRA_CFLAGS))
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CFLAGS += -fno-builtin -g0 $($(TESTCASE)-cflags)
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LDFLAGS_DIRECT += $(shell { $(LD) -v --warn-rwx-segments; } >/dev/null 2>&1 && echo --no-warn-rwx-segments)
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.PHONY: all
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all: $(TESTCASE).bin
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%.bin: %.c
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$(CC) $(filter-out -M% .%,$(CFLAGS)) -c $<
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$(LD) $(LDFLAGS_DIRECT) -N -Ttext 0x100000 -o $*.tmp $*.o
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$(OBJCOPY) -O binary -R .note.gnu.property $*.tmp $@
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rm -f $*.tmp
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%-opmask.bin: opmask.S
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$(CC) $(filter-out -M% .%,$(CFLAGS)) -c $< -o $(basename $@).o
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$(LD) $(LDFLAGS_DIRECT) -N -Ttext 0x100000 -o $(basename $@).tmp $(basename $@).o
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$(OBJCOPY) -O binary -R .note.gnu.property $(basename $@).tmp $@
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rm -f $(basename $@).tmp
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