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f7150b2151
Reduce vdso alignment to minimum page size. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
18 lines
606 B
Makefile
18 lines
606 B
Makefile
include $(BUILD_DIR)/tests/tcg/arm-linux-user/config-target.mak
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SUBDIR = $(SRC_PATH)/linux-user/arm
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VPATH += $(SUBDIR)
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all: $(SUBDIR)/vdso-be.so $(SUBDIR)/vdso-le.so
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# Adding -use-blx disables unneeded interworking without actually using blx.
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LDFLAGS = -nostdlib -shared -Wl,-use-blx -Wl,-z,max-page-size=4096 \
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-Wl,-h,linux-vdso.so.1 -Wl,--build-id=sha1 \
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-Wl,--hash-style=both -Wl,-T,$(SUBDIR)/vdso.ld
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$(SUBDIR)/vdso-be.so: vdso.S vdso.ld vdso-asmoffset.h
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$(CC) -o $@ $(LDFLAGS) -mbig-endian $<
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$(SUBDIR)/vdso-le.so: vdso.S vdso.ld vdso-asmoffset.h
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$(CC) -o $@ $(LDFLAGS) -mlittle-endian $<
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