105 lines
2.7 KiB
Makefile
105 lines
2.7 KiB
Makefile
# $FreeBSD$
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.include <bsd.own.mk>
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.PATH: ${.CURDIR}/../boot2 ${.CURDIR}/../gptboot \
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${.CURDIR}/../zfsboot ${.CURDIR}/../common \
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${.CURDIR}/../../common ${.CURDIR}/../../../crypto/skein
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FILES= gptzfsboot
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MAN= gptzfsboot.8
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NM?= nm
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BOOT_COMCONSOLE_PORT?= 0x3f8
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BOOT_COMCONSOLE_SPEED?= 9600
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B2SIOFMT?= 0x3
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REL1= 0x700
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ORG1= 0x7c00
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ORG2= 0x0
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CFLAGS= -DBOOTPROG=\"gptzfsboot\" \
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-O1 \
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-DGPT -DZFS -DBOOT2 \
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-DSIOPRT=${BOOT_COMCONSOLE_PORT} \
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-DSIOFMT=${B2SIOFMT} \
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-DSIOSPD=${BOOT_COMCONSOLE_SPEED} \
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-I${.CURDIR}/../../common \
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-I${.CURDIR}/../common \
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-I${.CURDIR}/../../zfs \
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-I${.CURDIR}/../../../cddl/boot/zfs \
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-I${.CURDIR}/../../../crypto/skein \
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-I${.CURDIR}/../btx/lib -I. \
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-I${.CURDIR}/../boot2 \
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-I${.CURDIR}/../../.. \
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-Wall -Waggregate-return -Wbad-function-cast \
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-Wmissing-declarations -Wmissing-prototypes -Wnested-externs \
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-Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings \
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-Winline -Wno-pointer-sign
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NO_WCAST_ALIGN=
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.if ${COMPILER_TYPE} == "clang" || \
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(${COMPILER_TYPE} == "gcc" && ${COMPILER_VERSION} > 40201)
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CFLAGS+= -Wno-tentative-definition-incomplete-type
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.endif
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# Do not unroll skein loops, reduce code size
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CFLAGS+= -DSKEIN_LOOP=111
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.if !defined(LOADER_NO_GELI_SUPPORT)
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CFLAGS+= -DLOADER_GELI_SUPPORT
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CFLAGS+= -I${.CURDIR}/../../geli
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LIBGELIBOOT= ${.OBJDIR}/../../geli/libgeliboot.a
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.PATH: ${.CURDIR}/../../../opencrypto
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OPENCRYPTO_XTS= xform_aes_xts.o
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.endif
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CFLAGS.gcc+= --param max-inline-insns-single=100
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LD_FLAGS=${LD_FLAGS_BIN}
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LIBSTAND= ${.OBJDIR}/../../libstand32/libstand.a
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# Pick up ../Makefile.inc early.
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.include <bsd.init.mk>
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CLEANFILES= gptzfsboot
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gptzfsboot: gptldr.bin gptzfsboot.bin ${BTXKERN}
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btxld -v -E ${ORG2} -f bin -b ${BTXKERN} -l gptldr.bin \
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-o ${.TARGET} gptzfsboot.bin
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CLEANFILES+= gptldr.bin gptldr.out gptldr.o
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gptldr.bin: gptldr.out
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${OBJCOPY} -S -O binary gptldr.out ${.TARGET}
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gptldr.out: gptldr.o
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${LD} ${LD_FLAGS} -e start -Ttext ${ORG1} -o ${.TARGET} gptldr.o
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CLEANFILES+= gptzfsboot.bin gptzfsboot.out zfsboot.o sio.o cons.o \
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drv.o gpt.o util.o skein.o skein_block.o ${OPENCRYPTO_XTS}
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gptzfsboot.bin: gptzfsboot.out
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${OBJCOPY} -S -O binary gptzfsboot.out ${.TARGET}
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gptzfsboot.out: ${BTXCRT} zfsboot.o sio.o gpt.o drv.o cons.o util.o \
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skein.o skein_block.o ${OPENCRYPTO_XTS}
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${LD} ${LD_FLAGS} -Ttext ${ORG2} -o ${.TARGET} ${.ALLSRC} ${LIBGELIBOOT} ${LIBSTAND}
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zfsboot.o: ${.CURDIR}/../../zfs/zfsimpl.c
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.if ${MACHINE_CPUARCH} == "amd64"
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beforedepend zfsboot.o: machine
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CLEANFILES+= machine
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machine: .NOMETA
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ln -sf ${.CURDIR}/../../../i386/include machine
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.endif
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.include <bsd.prog.mk>
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# XXX: clang integrated-as doesn't grok .codeNN directives yet
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CFLAGS.gptldr.S= ${CLANG_NO_IAS}
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