3 .PATH: ${.CURDIR}/../boot2 ${.CURDIR}/../gptboot \
4 ${.CURDIR}/../zfsboot ${.CURDIR}/../common \
5 ${.CURDIR}/../../common
12 BOOT_COMCONSOLE_PORT?= 0x3f8
13 BOOT_COMCONSOLE_SPEED?= 9600
20 CFLAGS= -DBOOTPROG=\"gptzfsboot\" \
23 -DSIOPRT=${BOOT_COMCONSOLE_PORT} \
24 -DSIOFMT=${B2SIOFMT} \
25 -DSIOSPD=${BOOT_COMCONSOLE_SPEED} \
26 -I${.CURDIR}/../../common \
27 -I${.CURDIR}/../common \
28 -I${.CURDIR}/../../zfs \
29 -I${.CURDIR}/../../../cddl/boot/zfs \
30 -I${.CURDIR}/../btx/lib -I. \
31 -I${.CURDIR}/../boot2 \
32 -I${.CURDIR}/../../.. \
33 -Wall -Waggregate-return -Wbad-function-cast -Wcast-align \
34 -Wmissing-declarations -Wmissing-prototypes -Wnested-externs \
35 -Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings \
38 CFLAGS.gcc+= --param max-inline-insns-single=100
40 LD_FLAGS=-static -N --gc-sections
42 LIBSTAND= ${.OBJDIR}/../../libstand32/libstand.a
44 # Pick up ../Makefile.inc early.
45 .include <bsd.init.mk>
47 CLEANFILES= gptzfsboot
49 gptzfsboot: gptldr.bin gptzfsboot.bin ${BTXKERN}
50 btxld -v -E ${ORG2} -f bin -b ${BTXKERN} -l gptldr.bin \
51 -o ${.TARGET} gptzfsboot.bin
53 CLEANFILES+= gptldr.bin gptldr.out gptldr.o
55 gptldr.bin: gptldr.out
56 ${OBJCOPY} -S -O binary gptldr.out ${.TARGET}
59 ${LD} ${LD_FLAGS} -e start -Ttext ${ORG1} -o ${.TARGET} gptldr.o
61 CLEANFILES+= gptzfsboot.bin gptzfsboot.out zfsboot.o sio.o cons.o \
64 gptzfsboot.bin: gptzfsboot.out
65 ${OBJCOPY} -S -O binary gptzfsboot.out ${.TARGET}
67 gptzfsboot.out: ${BTXCRT} zfsboot.o sio.o gpt.o drv.o cons.o util.o
68 ${LD} ${LD_FLAGS} -Ttext ${ORG2} -o ${.TARGET} ${.ALLSRC} ${LIBSTAND}
70 zfsboot.o: ${.CURDIR}/../../zfs/zfsimpl.c
72 .if ${MACHINE_CPUARCH} == "amd64"
73 beforedepend zfsboot.o: machine
76 ln -sf ${.CURDIR}/../../../i386/include machine
79 .include <bsd.prog.mk>
81 # XXX: clang integrated-as doesn't grok .codeNN directives yet
82 CFLAGS.gptldr.S= ${CLANG_NO_IAS}
83 CFLAGS+= ${CFLAGS.${.IMPSRC:T}}