1# $FreeBSD$ 2 3.include <bsd.init.mk> 4 5.PATH: ${BOOTSRC}/i386/boot2 ${BOOTSRC}/i386/gptboot \ 6 ${BOOTSRC}/i386/zfsboot ${BOOTSRC}/i386/common \ 7 ${BOOTSRC}/common 8 9FILES= gptzfsboot 10MAN= gptzfsboot.8 11 12BOOT_COMCONSOLE_PORT?= 0x3f8 13BOOT_COMCONSOLE_SPEED?= 9600 14B2SIOFMT?= 0x3 15 16REL1= 0x700 17ORG1= 0x7c00 18ORG2= 0x0 19 20CFLAGS+=-DBOOTPROG=\"gptzfsboot\" \ 21 -O1 \ 22 -DBOOT2 \ 23 -DLOADER_GPT_SUPPORT \ 24 -DLOADER_MBR_SUPPORT \ 25 -DLOADER_ZFS_SUPPORT \ 26 -DSIOPRT=${BOOT_COMCONSOLE_PORT} \ 27 -DSIOFMT=${B2SIOFMT} \ 28 -DSIOSPD=${BOOT_COMCONSOLE_SPEED} \ 29 -I${LDRSRC} \ 30 -I${BOOTSRC}/i386/common \ 31 -I${BOOTSRC}/i386/libi386 \ 32 -I${ZFSSRC} \ 33 -I${SYSDIR}/crypto/skein \ 34 -I${SYSDIR}/cddl/boot/zfs \ 35 -I${SYSDIR}/contrib/openzfs/include \ 36 -I${SYSDIR}/contrib/openzfs/include/os/freebsd/spl \ 37 -I${SYSDIR}/contrib/openzfs/include/os/freebsd/zfs \ 38 -I${SYSDIR}/cddl/contrib/opensolaris/common/lz4 \ 39 -I${BOOTSRC}/i386/btx/lib \ 40 -I${BOOTSRC}/i386/boot2 \ 41 -DHAVE_MEMCPY -I${SRCTOP}/sys/contrib/zlib \ 42 -Wall -Waggregate-return -Wbad-function-cast \ 43 -Wmissing-declarations -Wmissing-prototypes -Wnested-externs \ 44 -Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings \ 45 -Wno-pointer-sign 46 47CFLAGS.clang+= -Wno-tentative-definition-incomplete-type 48 49NO_WCAST_ALIGN= 50 51CFLAGS.gcc+= --param max-inline-insns-single=100 52 53LD_FLAGS+=${LD_FLAGS_BIN} 54 55CLEANFILES+= gptzfsboot 56 57gptzfsboot: gptldr.bin gptzfsboot.bin ${BTXKERN} 58 btxld -v -E ${ORG2} -f bin -b ${BTXKERN} -l gptldr.bin \ 59 -o ${.TARGET} gptzfsboot.bin 60 61CLEANFILES+= gptldr.bin gptldr.out gptldr.o 62 63gptldr.bin: gptldr.out 64 ${OBJCOPY} -S -O binary gptldr.out ${.TARGET} 65 66gptldr.out: gptldr.o 67 ${LD} ${LD_FLAGS} -e start --defsym ORG=${ORG1} -T ${LDSCRIPT} -o ${.TARGET} gptldr.o 68 69OBJS= zfsboot.o sio.o cons.o bcache.o devopen.o disk.o part.o zfs_cmd.o misc.o 70CLEANFILES+= gptzfsboot.bin gptzfsboot.out ${OBJS} ${OPENCRYPTO_XTS} 71 72# i386 standalone support library 73LIBI386= ${BOOTOBJ}/i386/libi386/libi386.a 74 75gptzfsboot.bin: gptzfsboot.out 76 ${OBJCOPY} -S -O binary gptzfsboot.out ${.TARGET} 77 78gptzfsboot.out: ${BTXCRT} ${OBJS} \ 79 ${OPENCRYPTO_XTS} 80 ${LD} ${LD_FLAGS} --defsym ORG=${ORG2} -T ${LDSCRIPT} -o ${.TARGET} ${.ALLSRC} ${LIBI386} ${LIBSA32} 81 82zfsboot.o: ${ZFSSRC}/zfsimpl.c 83 84.include <bsd.prog.mk> 85