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# $FreeBSD$
#
LIB= i386
INTERNALLIB=
SRCS= biosacpi.c bioscd.c biosdisk.c biosmem.c biospnp.c \
biospci.c biossmap.c bootinfo.c bootinfo32.c bootinfo64.c \
comconsole.c devicename.c elf32_freebsd.c \
elf64_freebsd.c multiboot.c multiboot_tramp.S \
i386_copy.c i386_module.c nullconsole.c pxe.c pxetramp.s \
smbios.c time.c vidconsole.c amd64_tramp.S spinconsole.c
.PATH: ${.CURDIR}/../../zfs
SRCS+= devicename_stubs.c
# Enable PXE TFTP or NFS support, not both.
.if defined(LOADER_TFTP_SUPPORT)
CFLAGS+= -DLOADER_TFTP_SUPPORT
.else
CFLAGS+= -DLOADER_NFS_SUPPORT
.endif
BOOT_COMCONSOLE_PORT?= 0x3f8
CFLAGS+= -DCOMPORT=${BOOT_COMCONSOLE_PORT}
BOOT_COMCONSOLE_SPEED?= 9600
CFLAGS+= -DCOMSPEED=${BOOT_COMCONSOLE_SPEED}
.ifdef(BOOT_BIOSDISK_DEBUG)
# Make the disk code more talkative
CFLAGS+= -DDISK_DEBUG
.endif
.if !defined(BOOT_HIDE_SERIAL_NUMBERS)
# Export serial numbers, UUID, and asset tag from loader.
CFLAGS+= -DSMBIOS_SERIAL_NUMBERS
.if defined(BOOT_LITTLE_ENDIAN_UUID)
# Use little-endian UUID format as defined in SMBIOS 2.6.
CFLAGS+= -DSMBIOS_LITTLE_ENDIAN_UUID
.elif defined(BOOT_NETWORK_ENDIAN_UUID)
# Use network-endian UUID format for backward compatibility.
CFLAGS+= -DSMBIOS_NETWORK_ENDIAN_UUID
.endif
.endif
# Include simple terminal emulation (cons25-compatible)
CFLAGS+= -DTERM_EMU
# XXX: make alloca() useable
CFLAGS+= -Dalloca=__builtin_alloca
CFLAGS+= -I${.CURDIR}/../../common -I${.CURDIR}/../common \
-I${.CURDIR}/../btx/lib \
-I${.CURDIR}/../../../contrib/dev/acpica/include \
-I${.CURDIR}/../../.. -I.
# the location of libstand
CFLAGS+= -I${.CURDIR}/../../../../lib/libstand/
# Suppress warning from clang for FreeBSD %b and %D formats
CFLAGS+= -fformat-extensions
.if ${MACHINE_CPUARCH} == "amd64"
CLEANFILES+= machine
machine:
ln -sf ${.CURDIR}/../../../i386/include machine
.endif
.include <bsd.lib.mk>
# XXX: clang integrated-as doesn't grok .codeNN directives yet
CFLAGS.amd64_tramp.S= ${CLANG_NO_IAS}
CFLAGS.multiboot_tramp.S= ${CLANG_NO_IAS}
CFLAGS+= ${CFLAGS.${.IMPSRC:T}}
.if ${MACHINE_CPUARCH} == "amd64"
beforedepend ${OBJS}: machine
.endif
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