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# $FreeBSD$
MAN=
LOADER_NET_SUPPORT?= yes
LOADER_MSDOS_SUPPORT?= yes
LOADER_UFS_SUPPORT?= yes
LOADER_CD9660_SUPPORT?= no
LOADER_EXT2FS_SUPPORT?= no
.include <bsd.init.mk>
MK_SSP= no
PROG= loader.sym
INTERNALPROG=
WARNS?= 3
# architecture-specific loader code
SRCS= autoload.c \
bootinfo.c \
conf.c \
copy.c \
efi_main.c \
framebuffer.c \
main.c \
self_reloc.c \
smbios.c \
vers.c
.if ${MK_ZFS} != "no"
LIBZFSBOOT= ${BOOTOBJ}/zfs/libzfsboot.a
CFLAGS+= -I${ZFSSRC}
CFLAGS+= -DEFI_ZFS_BOOT
.endif
.if ${COMPILER_TYPE} == "gcc" && ${COMPILER_VERSION} > 40201
CWARNFLAGS.self_reloc.c+= -Wno-error=maybe-uninitialized
.endif
# We implement a slightly non-standard %S in that it always takes a
# CHAR16 that's common in UEFI-land instead of a wchar_t. This only
# seems to matter on arm64 where wchar_t defaults to an int instead
# of a short. There's no good cast to use here so just ignore the
# warnings for now.
CWARNFLAGS.main.c+= -Wno-format
.PATH: ${.CURDIR}/arch/${MACHINE}
# For smbios.c
.PATH: ${BOOTSRC}/i386/libi386
.include "${.CURDIR}/arch/${MACHINE}/Makefile.inc"
CFLAGS+= -I${.CURDIR}
CFLAGS+= -I${.CURDIR}/arch/${MACHINE}
CFLAGS+= -I${EFISRC}/include
CFLAGS+= -I${EFISRC}/include/${MACHINE}
CFLAGS+= -I${SYSDIR}/contrib/dev/acpica/include
CFLAGS+= -I${BOOTSRC}/i386/libi386
CFLAGS+= -DNO_PCI -DEFI
.if !defined(BOOT_HIDE_SERIAL_NUMBERS)
# Export serial numbers, UUID, and asset tag from loader.
CFLAGS+= -DSMBIOS_SERIAL_NUMBERS
.if defined(BOOT_LITTLE_ENDIAN_UUID)
# Use little-endian UUID format as defined in SMBIOS 2.6.
CFLAGS+= -DSMBIOS_LITTLE_ENDIAN_UUID
.elif defined(BOOT_NETWORK_ENDIAN_UUID)
# Use network-endian UUID format for backward compatibility.
CFLAGS+= -DSMBIOS_NETWORK_ENDIAN_UUID
.endif
.endif
.if defined(HAVE_FDT) && ${MK_FDT} != "no"
.include "${BOOTSRC}/fdt.mk"
LIBEFI_FDT= ${BOOTOBJ}/efi/fdt/libefi_fdt.a
.endif
# Include bcache code.
HAVE_BCACHE= yes
.if defined(EFI_STAGING_SIZE)
CFLAGS+= -DEFI_STAGING_SIZE=${EFI_STAGING_SIZE}
.endif
# Always add MI sources
HELP_FILES=
.include "${BOOTSRC}/loader.mk"
FILES+= loader.efi
FILESMODE_loader.efi= ${BINMODE}
LDSCRIPT= ${.CURDIR}/arch/${MACHINE}/ldscript.${MACHINE}
LDFLAGS+= -Wl,-T${LDSCRIPT},-Bsymbolic,-znotext -shared
CLEANFILES+= loader.efi
NEWVERSWHAT= "EFI loader" ${MACHINE}
NM?= nm
OBJCOPY?= objcopy
.if ${MACHINE_CPUARCH} == "amd64"
EFI_TARGET= efi-app-x86_64
.elif ${MACHINE_CPUARCH} == "i386"
EFI_TARGET= efi-app-ia32
.else
EFI_TARGET= binary
.endif
# Arbitrarily set the PE/COFF header timestamps to 1 Jan 2016 00:00:00
# for build reproducibility.
SOURCE_DATE_EPOCH?=1451606400
loader.efi: ${PROG}
if ${NM} ${.ALLSRC} | grep ' U '; then \
echo "Undefined symbols in ${.ALLSRC}"; \
exit 1; \
fi
SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
${OBJCOPY} -j .peheader -j .text -j .sdata -j .data \
-j .dynamic -j .dynsym -j .rel.dyn \
-j .rela.dyn -j .reloc -j .eh_frame -j set_Xcommand_set \
-j set_Xficl_compile_set \
--output-target=${EFI_TARGET} ${.ALLSRC} ${.TARGET}
LIBEFI= ${BOOTOBJ}/efi/libefi/libefi.a
DPADD= ${LIBFICL} ${LIBEFI} ${LIBFDT} ${LIBEFI_FDT} ${LIBZFSBOOT} ${LIBSA} \
${LDSCRIPT}
LDADD= ${LIBFICL} ${LIBEFI} ${LIBFDT} ${LIBEFI_FDT} ${LIBZFSBOOT} ${LIBSA}
.include <bsd.prog.mk>
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