5f7ec695e9
a small HFS filesystem with a CHRP boot script and an early-stage bootloader derived from the sparc64 boot block. Obtained from: sparc64
43 lines
956 B
Makefile
43 lines
956 B
Makefile
# $FreeBSD$
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WITHOUT_SSP=
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PROG= boot1.elf
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NEWVERSWHAT= "Open Firmware boot block" ${MACHINE_ARCH}
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BINDIR?= /boot
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INSTALLFLAGS= -b
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FILES= boot1.hfs
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SRCS= boot1.c ashldi3.c
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INTERNALPROG=
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NO_MAN=
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CFLAGS= -ffreestanding -msoft-float -Os -D_KERNEL \
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-I${.CURDIR}/../../common -I${.CURDIR}/../../../
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LDFLAGS=-nostdlib -static -N
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.include "${.CURDIR}/../Makefile.inc"
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.PATH: ${.CURDIR}/../../../libkern ${.CURDIR}
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# The following inserts out objects into a template HFS
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# created by generate-hfs.sh
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.include "${.CURDIR}/Makefile.hfs"
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boot1.hfs: boot1.elf bootinfo.txt
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echo ${.OBJDIR}
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uudecode ${.CURDIR}/hfs.tmpl.bz2.uu
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mv hfs.tmpl.bz2 ${.TARGET}.bz2
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bzip2 -f -d ${.TARGET}.bz2
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dd if=boot1.elf of=${.TARGET} seek=${BOOT1_OFFSET} conv=notrunc
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dd if=${.CURDIR}/bootinfo.txt of=${.TARGET} seek=${BOOTINFO_OFFSET} \
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conv=notrunc
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CLEANFILES= boot1.hfs
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boot1.o: ${.CURDIR}/../../common/ufsread.c
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.include <bsd.prog.mk>
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