Warner Losh a64f0b83e5 Move smbios.c to libsa.
smbios used to be an i386 only kinda weird quirk to the x86
architecture. But UEFI picked it up, dusted it off and now it's many
other locations. Make it base technology by moving it to libsa and
fixing up the compliation. The code has issues with unaligned access
still, but that will be addressed in a followup commit.

Differential Revision: https://reviews.freebsd.org/D23660
2020-02-20 00:46:22 +00:00

109 lines
2.7 KiB
Makefile

# $FreeBSD$
LOADER_NET_SUPPORT?= yes
LOADER_MSDOS_SUPPORT?= yes
LOADER_UFS_SUPPORT?= yes
LOADER_CD9660_SUPPORT?= no
LOADER_EXT2FS_SUPPORT?= no
.include <bsd.init.mk>
LOADER?= loader_${LOADER_INTERP}
PROG= ${LOADER}.sym
INTERNALPROG=
WARNS?= 3
# architecture-specific loader code
SRCS= autoload.c \
bootinfo.c \
conf.c \
copy.c \
efi_main.c \
framebuffer.c \
main.c \
self_reloc.c \
vers.c
CFLAGS+= -I${.CURDIR}/../loader
.if ${MK_LOADER_ZFS} != "no"
CFLAGS+= -I${ZFSSRC}
CFLAGS+= -DEFI_ZFS_BOOT
HAVE_ZFS= yes
.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}/../loader
.PATH: ${.CURDIR}/../loader/arch/${MACHINE}
.include "${.CURDIR}/../loader/arch/${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+= -DEFI
.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
.if ${MK_LOADER_EFI_SECUREBOOT} != "no"
CFLAGS+= -DEFI_SECUREBOOT
.endif
NEWVERSWHAT= "EFI loader" ${MACHINE}
VERSION_FILE= ${.CURDIR}/../loader/version
# Always add MI sources
.include "${BOOTSRC}/loader.mk"
FILES+= ${LOADER}.efi
FILESMODE_${LOADER}.efi= ${BINMODE}
.if ${LOADER_INTERP} == ${LOADER_DEFAULT_INTERP}
LINKS+= ${BINDIR}/${LOADER}.efi ${BINDIR}/loader.efi
.endif
LDSCRIPT= ${.CURDIR}/../loader/arch/${MACHINE}/ldscript.${MACHINE}
LDFLAGS+= -Wl,-T${LDSCRIPT},-Bsymbolic,-znotext -shared
CLEANFILES+= loader.efi
${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= ${LDR_INTERP} ${LIBEFI} ${LIBFDT} ${LIBEFI_FDT} ${LIBSA} ${LDSCRIPT}
LDADD= ${LDR_INTERP} ${LIBEFI} ${LIBFDT} ${LIBEFI_FDT} ${LIBSA}
.include <bsd.prog.mk>