8c81befd0b
moving U-Boot specific code from libfdt.a to a new libuboot_fdt.a. This needs to be a new library for linking to work correctly. Differential Revision: https://reviews.freebsd.org/D1054 Reviewed by: ian, rpaulo (earlier version) MFC after: 1 week
155 lines
4.0 KiB
Makefile
155 lines
4.0 KiB
Makefile
# $FreeBSD$
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.include <src.opts.mk>
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PROG= ubldr
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NEWVERSWHAT= "U-Boot loader" ${MACHINE_ARCH}
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BINDIR?= /boot
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INSTALLFLAGS= -b
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WARNS?= 1
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# Address at which ubldr will be loaded.
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# This varies for different boards and SOCs.
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UBLDR_LOADADDR?= 0x1000000
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# Architecture-specific loader code
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SRCS= start.S conf.c vers.c
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.if !defined(LOADER_NO_DISK_SUPPORT)
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LOADER_DISK_SUPPORT?= yes
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.else
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LOADER_DISK_SUPPORT= no
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.endif
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LOADER_UFS_SUPPORT?= yes
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LOADER_CD9660_SUPPORT?= no
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LOADER_EXT2FS_SUPPORT?= no
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.if ${MK_NAND} != "no"
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LOADER_NANDFS_SUPPORT?= yes
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.else
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LOADER_NANDFS_SUPPORT?= no
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.endif
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LOADER_NET_SUPPORT?= yes
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LOADER_NFS_SUPPORT?= yes
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LOADER_TFTP_SUPPORT?= no
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LOADER_GZIP_SUPPORT?= no
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LOADER_BZIP2_SUPPORT?= no
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.if ${MK_FDT} != "no"
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LOADER_FDT_SUPPORT= yes
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.else
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LOADER_FDT_SUPPORT= no
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.endif
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.if ${LOADER_DISK_SUPPORT} == "yes"
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CFLAGS+= -DLOADER_DISK_SUPPORT
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.endif
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.if ${LOADER_UFS_SUPPORT} == "yes"
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CFLAGS+= -DLOADER_UFS_SUPPORT
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.endif
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.if ${LOADER_CD9660_SUPPORT} == "yes"
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CFLAGS+= -DLOADER_CD9660_SUPPORT
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.endif
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.if ${LOADER_EXT2FS_SUPPORT} == "yes"
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CFLAGS+= -DLOADER_EXT2FS_SUPPORT
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.endif
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.if ${LOADER_NANDFS_SUPPORT} == "yes"
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CFLAGS+= -DLOADER_NANDFS_SUPPORT
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.endif
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.if ${LOADER_GZIP_SUPPORT} == "yes"
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CFLAGS+= -DLOADER_GZIP_SUPPORT
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.endif
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.if ${LOADER_BZIP2_SUPPORT} == "yes"
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CFLAGS+= -DLOADER_BZIP2_SUPPORT
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.endif
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.if ${LOADER_NET_SUPPORT} == "yes"
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CFLAGS+= -DLOADER_NET_SUPPORT
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.endif
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.if ${LOADER_NFS_SUPPORT} == "yes"
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CFLAGS+= -DLOADER_NFS_SUPPORT
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.endif
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.if ${LOADER_TFTP_SUPPORT} == "yes"
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CFLAGS+= -DLOADER_TFTP_SUPPORT
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.endif
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.if ${LOADER_FDT_SUPPORT} == "yes"
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CFLAGS+= -I${.CURDIR}/../../fdt
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CFLAGS+= -I${.OBJDIR}/../../fdt
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CFLAGS+= -DLOADER_FDT_SUPPORT
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LIBUBOOT_FDT= ${.OBJDIR}/../../uboot/fdt/libuboot_fdt.a
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LIBFDT= ${.OBJDIR}/../../fdt/libfdt.a
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.endif
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.if !defined(NO_FORTH)
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# Enable BootForth
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BOOT_FORTH= yes
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CFLAGS+= -DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/arm
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LIBFICL= ${.OBJDIR}/../../ficl/libficl.a
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.endif
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# Always add MI sources
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.PATH: ${.CURDIR}/../../common
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.include "${.CURDIR}/../../common/Makefile.inc"
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CFLAGS+= -I${.CURDIR}/../../common
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CFLAGS+= -I.
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CLEANFILES+= vers.c loader.help
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CFLAGS+= -ffreestanding -msoft-float
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LDFLAGS= -nostdlib -static
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LDFLAGS+= -T ldscript.generated
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LDFLAGS+= -T ${.CURDIR}/ldscript.${MACHINE_CPUARCH}
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# Pull in common loader code
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.PATH: ${.CURDIR}/../../uboot/common
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.include "${.CURDIR}/../../uboot/common/Makefile.inc"
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CFLAGS+= -I${.CURDIR}/../../uboot/common
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# U-Boot standalone support library
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LIBUBOOT= ${.OBJDIR}/../../uboot/lib/libuboot.a
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CFLAGS+= -I${.CURDIR}/../../uboot/lib
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CFLAGS+= -I${.OBJDIR}/../../uboot/lib
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# where to get libstand from
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CFLAGS+= -I${.CURDIR}/../../../../lib/libstand/
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# clang doesn't understand %D as a specifier to printf
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NO_WERROR.clang=
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DPADD= ${LIBFICL} ${LIBUBOOT} ${LIBFDT} ${LIBUBOOT_FDT} ${LIBSTAND}
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LDADD= ${LIBFICL} ${LIBUBOOT} ${LIBFDT} ${LIBUBOOT_FDT} -lstand
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vers.c: ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
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sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
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loader.help: help.common help.uboot ${.CURDIR}/../../fdt/help.fdt
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cat ${.ALLSRC} | \
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awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
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${PROG}: ldscript.generated ${.CURDIR}/ldscript.${MACHINE_CPUARCH}
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ldscript.generated::
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rm -f ldscript.generated.tmp
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echo "UBLDR_LOADADDR = ${UBLDR_LOADADDR};" >ldscript.generated.tmp
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if diff ldscript.generated ldscript.generated.tmp > /dev/null; then \
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true; \
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else \
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rm -f ldscript.generated; \
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mv ldscript.generated.tmp ldscript.generated; \
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fi
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.if !defined(LOADER_ONLY)
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.PATH: ${.CURDIR}/../../forth
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FILES+= loader.help loader.4th support.4th loader.conf
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FILES+= screen.4th frames.4th beastie.4th
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FILES+= brand.4th check-password.4th color.4th delay.4th
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FILES+= menu.4th menu-commands.4th menusets.4th shortcuts.4th version.4th
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FILESDIR_loader.conf= /boot/defaults
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# Put sample loader.rc and menu.rc on disk but don't enable them
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# by default.
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FILES+= loader.rc
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FILESNAME_loader.rc= loader.rc.sample
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FILES+= menu.rc
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FILESNAME_menu.rc= menu.rc.sample
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.endif
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.include <bsd.prog.mk>
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