9a782459e8
Reduce by 1 the number of crazy libraries we need in stand by moving geli into libsa (where architecturally it belonged all along). This just moves things around without any code changes.
93 lines
2.2 KiB
Makefile
93 lines
2.2 KiB
Makefile
# $FreeBSD$
|
|
|
|
HAVE_GELI=yes
|
|
|
|
.include <bsd.init.mk>
|
|
|
|
.PATH: ${BOOTSRC}/i386/boot2 ${BOOTSRC}/i386/common ${SASRC}
|
|
|
|
FILES= zfsboot
|
|
MAN= zfsboot.8
|
|
|
|
NM?= nm
|
|
|
|
BOOT_COMCONSOLE_PORT?= 0x3f8
|
|
BOOT_COMCONSOLE_SPEED?= 9600
|
|
B2SIOFMT?= 0x3
|
|
|
|
REL1= 0x700
|
|
ORG1= 0x7c00
|
|
ORG2= 0x2000
|
|
|
|
CFLAGS+=-DBOOTPROG=\"zfsboot\" \
|
|
-O1 \
|
|
-DZFS -DBOOT2 \
|
|
-DSIOPRT=${BOOT_COMCONSOLE_PORT} \
|
|
-DSIOFMT=${B2SIOFMT} \
|
|
-DSIOSPD=${BOOT_COMCONSOLE_SPEED} \
|
|
-I${LDRSRC} \
|
|
-I${BOOTSRC}/i386/common \
|
|
-I${BOOTSRC}/i386 \
|
|
-I${ZFSSRC} \
|
|
-I${SYSDIR}/crypto/skein \
|
|
-I${SYSDIR}/cddl/boot/zfs \
|
|
-I${BOOTSRC}/i386/boot2 \
|
|
-Wall -Waggregate-return -Wbad-function-cast -Wno-cast-align \
|
|
-Wmissing-declarations -Wmissing-prototypes -Wnested-externs \
|
|
-Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings
|
|
|
|
CFLAGS.gcc+= --param max-inline-insns-single=100
|
|
.if ${MACHINE} == "amd64"
|
|
LIBZFSBOOT=${BOOTOBJ}/zfs32/libzfsboot.a
|
|
.else
|
|
LIBZFSBOOT=${BOOTOBJ}/zfs/libzfsboot.a
|
|
.endif
|
|
|
|
LD_FLAGS+=${LD_FLAGS_BIN}
|
|
|
|
CLEANFILES+= zfsboot
|
|
|
|
zfsboot: zfsboot1 zfsboot2
|
|
cat zfsboot1 zfsboot2 > zfsboot
|
|
|
|
CLEANFILES+= zfsboot1 zfsldr.out zfsldr.o
|
|
|
|
zfsboot1: zfsldr.out
|
|
${OBJCOPY} -S -O binary zfsldr.out ${.TARGET}
|
|
|
|
zfsldr.out: zfsldr.o
|
|
${LD} ${LD_FLAGS} -e start -Ttext ${ORG1} -o ${.TARGET} zfsldr.o
|
|
|
|
CLEANFILES+= zfsboot2 zfsboot.ld zfsboot.ldr zfsboot.bin zfsboot.out \
|
|
zfsboot.o zfsboot.s zfsboot.s.tmp sio.o cons.o drv.o
|
|
|
|
# We currently allow 256k bytes for zfsboot - in practice it could be
|
|
# any size up to 3.5Mb but keeping it fixed size simplifies zfsldr.
|
|
#
|
|
BOOT2SIZE= 262144
|
|
|
|
zfsboot2: zfsboot.ld
|
|
@set -- `ls -l ${.ALLSRC}`; x=$$((${BOOT2SIZE}-$$5)); \
|
|
echo "$$x bytes available"; test $$x -ge 0
|
|
${DD} if=${.ALLSRC} of=${.TARGET} obs=${BOOT2SIZE} conv=osync
|
|
|
|
zfsboot.ld: zfsboot.ldr zfsboot.bin ${BTXKERN}
|
|
btxld -v -E ${ORG2} -f bin -b ${BTXKERN} -l zfsboot.ldr \
|
|
-o ${.TARGET} -P 1 zfsboot.bin
|
|
|
|
zfsboot.ldr:
|
|
cp /dev/null ${.TARGET}
|
|
|
|
zfsboot.bin: zfsboot.out
|
|
${OBJCOPY} -S -O binary zfsboot.out ${.TARGET}
|
|
|
|
zfsboot.out: ${BTXCRT} zfsboot.o sio.o drv.o cons.o
|
|
${LD} ${LD_FLAGS} -Ttext ${ORG2} -o ${.TARGET} ${.ALLSRC} ${LIBZFSBOOT} ${LIBSA32}
|
|
|
|
SRCS= zfsboot.c
|
|
|
|
.include <bsd.prog.mk>
|
|
|
|
# XXX: clang integrated-as doesn't grok .codeNN directives yet
|
|
CFLAGS.zfsldr.S= ${CLANG_NO_IAS}
|