| 1 | # -*- makefile -*- : Force emacs to use Makefile mode
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| 2 |
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| 3 | # Enable stack protection if available
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| 4 | #
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| 5 | SPG_TEST = $(CC) -fstack-protector-strong -mstack-protector-guard=global \
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| 6 | -x c -c /dev/null -o /dev/null >/dev/null 2>&1
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| 7 | SPG_FLAGS := $(shell $(SPG_TEST) && $(ECHO) '-fstack-protector-strong ' \
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| 8 | '-mstack-protector-guard=global')
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| 9 | CFLAGS += $(SPG_FLAGS)
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| 10 |
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| 11 | # The EFI linker script
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| 12 | #
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| 13 | LDSCRIPT = scripts/efi.lds
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| 14 |
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| 15 | # Retain relocation information for elf2efi
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| 16 | #
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| 17 | LDFLAGS += -q -S
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| 18 |
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| 19 | # Media types.
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| 20 | #
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| 21 | NON_AUTO_MEDIA += efi
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| 22 | NON_AUTO_MEDIA += efidrv
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| 23 | NON_AUTO_MEDIA += drv.efi
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| 24 | NON_AUTO_MEDIA += efirom
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| 25 |
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| 26 | # Include SNP driver in the all-drivers build
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| 27 | #
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| 28 | DRIVERS_net += snp
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| 29 |
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| 30 | # Rules for building EFI files
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| 31 | #
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| 32 | $(BIN)/%.efi : $(BIN)/%.efi.tmp $(ELF2EFI)
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| 33 | $(QM)$(ECHO) " [FINISH] $@"
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| 34 | $(Q)$(ELF2EFI) --subsystem=10 $< $@
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| 35 |
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| 36 | $(BIN)/%.efidrv : $(BIN)/%.efidrv.tmp $(ELF2EFI)
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| 37 | $(QM)$(ECHO) " [FINISH] $@"
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| 38 | $(Q)$(ELF2EFI) --subsystem=11 $< $@
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| 39 |
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| 40 | $(BIN)/%.drv.efi : $(BIN)/%.efidrv
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| 41 | $(QM)$(ECHO) " [FINISH] $@"
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| 42 | $(Q)$(CP) $< $@
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| 43 |
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| 44 | $(BIN)/%.efirom : $(BIN)/%.efidrv $(EFIROM)
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| 45 | $(QM)$(ECHO) " [FINISH] $@"
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| 46 | $(Q)$(EFIROM) -v $(TGT_PCI_VENDOR) -d $(TGT_PCI_DEVICE) $< $@
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| 47 |
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| 48 | $(BIN)/efidrv.cab : $(BIN)/alldrv.efis # $(ALL_drv.efi) is not yet defined
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| 49 | $(QM)$(ECHO) " [CAB] $@"
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| 50 | $(Q)$(LCAB) -n -q $(ALL_drv.efi) $@
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| 51 |
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| 52 | $(BIN)/%.usb : $(BIN)/%.efi
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| 53 | $(QM)$(ECHO) " [GENEFIDSK] $@"
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| 54 | $(Q)bash util/genefidsk -o $@ -b $(EFI_BOOT_FILE) $<
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