freebsd-dev/sys/boot/powerpc/ofw/Makefile
Ed Maste bc814587a9 Deduplicate loader vers.c Makefile rules
The Makefile rule to create vers.c for loader version info was
previously duplicated in each of the various loader Makefiles.
Instead, share a common rule in Makefile.inc.

Reviewed by:	bapt
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D8841
2016-12-19 14:40:59 +00:00

110 lines
2.7 KiB
Makefile

# $FreeBSD$
.include <src.opts.mk>
MK_SSP= no
MAN=
PROG= loader
NEWVERSWHAT= "Open Firmware loader" ${MACHINE_ARCH}
BINDIR?= /boot
INSTALLFLAGS= -b
# Architecture-specific loader code
SRCS= conf.c metadata.c vers.c start.c
SRCS+= ucmpdi2.c
LOADER_DISK_SUPPORT?= yes
LOADER_UFS_SUPPORT?= yes
LOADER_CD9660_SUPPORT?= yes
LOADER_EXT2FS_SUPPORT?= no
LOADER_NET_SUPPORT?= yes
LOADER_NFS_SUPPORT?= yes
LOADER_TFTP_SUPPORT?= no
LOADER_GZIP_SUPPORT?= yes
LOADER_BZIP2_SUPPORT?= no
LOADER_FDT_SUPPORT?= yes
.if ${LOADER_DISK_SUPPORT} == "yes"
CFLAGS+= -DLOADER_DISK_SUPPORT
.endif
.if ${LOADER_UFS_SUPPORT} == "yes"
CFLAGS+= -DLOADER_UFS_SUPPORT
.endif
.if ${LOADER_CD9660_SUPPORT} == "yes"
CFLAGS+= -DLOADER_CD9660_SUPPORT
.endif
.if ${LOADER_EXT2FS_SUPPORT} == "yes"
CFLAGS+= -DLOADER_EXT2FS_SUPPORT
.endif
.if ${LOADER_GZIP_SUPPORT} == "yes"
CFLAGS+= -DLOADER_GZIP_SUPPORT
.endif
.if ${LOADER_BZIP2_SUPPORT} == "yes"
CFLAGS+= -DLOADER_BZIP2_SUPPORT
.endif
.if ${LOADER_NET_SUPPORT} == "yes"
CFLAGS+= -DLOADER_NET_SUPPORT
.endif
.if ${LOADER_NFS_SUPPORT} == "yes"
CFLAGS+= -DLOADER_NFS_SUPPORT
.endif
.if ${LOADER_TFTP_SUPPORT} == "yes"
CFLAGS+= -DLOADER_TFTP_SUPPORT
.endif
.if ${LOADER_FDT_SUPPORT} == "yes"
SRCS+= ofwfdt.c
CFLAGS+= -I${.CURDIR}/../../fdt
CFLAGS+= -I${.OBJDIR}/../../fdt
CFLAGS+= -I${.CURDIR}/../../../contrib/libfdt
CFLAGS+= -DLOADER_FDT_SUPPORT
LIBFDT= ${.OBJDIR}/../../fdt/libfdt.a
.endif
.if ${MK_FORTH} != "no"
# Enable BootForth
BOOT_FORTH= yes
CFLAGS+= -DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/powerpc
LIBFICL= ${.OBJDIR}/../../ficl/libficl.a
.endif
# Always add MI sources
.PATH: ${.CURDIR}/../../common ${.CURDIR}/../../../libkern
.include "${.CURDIR}/../../common/Makefile.inc"
CFLAGS+= -I${.CURDIR}/../../common -I${.CURDIR}/../../..
CFLAGS+= -I.
CLEANFILES+= loader.help
CFLAGS+= -ffreestanding -msoft-float
# load address. set in linker script
RELOC?= 0x1C00000
CFLAGS+= -DRELOC=${RELOC}
LDFLAGS= -nostdlib -static -T ${.CURDIR}/ldscript.powerpc
# Pull in common loader code
.PATH: ${.CURDIR}/../../ofw/common
.include "${.CURDIR}/../../ofw/common/Makefile.inc"
# Open Firmware standalone support library
LIBOFW= ${.OBJDIR}/../../ofw/libofw/libofw.a
CFLAGS+= -I${.CURDIR}/../../ofw/libofw
# where to get libstand from
LIBSTAND= ${.OBJDIR}/../../libstand32/libstand.a
CFLAGS+= -I${.CURDIR}/../../../../lib/libstand/
DPADD= ${LIBFICL} ${LIBOFW} ${LIBFDT} ${LIBSTAND}
LDADD= ${LIBFICL} ${LIBOFW} ${LIBFDT} ${LIBSTAND}
loader.help: help.common help.ofw ${.CURDIR}/../../fdt/help.fdt
cat ${.ALLSRC} | \
awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
.PATH: ${.CURDIR}/../../forth
.include "${.CURDIR}/../../forth/Makefile.inc"
FILES+= loader.rc menu.rc
.include <bsd.prog.mk>