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# $OpenBSD: Makefile,v 1.3 2016/05/17 22:41:20 kettenis Exp $
PROG= BOOTARM.EFI
NOMAN= #
OBJFMT= binary
SRCS= start.S self_reloc.c efiboot.c conf.c exec.c efidev.c fdt.c
S= ${.CURDIR}/../../../..
EFIDIR= ${S}/stand/efi
OBJCOPY?= objcopy
OBJDUMP?= objdump
LDFLAGS+=-nostdlib -T ${.CURDIR}/ldscript.arm -Bsymbolic -shared
.PATH: ${S}/stand/boot
SRCS+= boot.c cmd.c vars.c
.PATH: ${S}/lib/libsa
SRCS+= alloc.c ctime.c exit.c getchar.c memcmp.o memcpy.o memmove.c memset.c \
printf.c putchar.c snprintf.c strchr.c strcmp.c strerror.c strncmp.c \
strncpy.c strtol.c
SRCS+= close.c closeall.c cons.c cread.c dev.c disklabel.c dkcksum.c fstat.c \
lseek.c open.c read.c readdir.c stat.c
SRCS+= loadfile.c
SRCS+= ufs.c
.PATH: ${S}/lib/libkern/arch/arm ${S}/lib/libkern
SRCS+= divsi3.S divdi3.c moddi3.c qdivrem.c strlcpy.c strlen.c
.PATH: ${S}/lib/libz
SRCS+= adler32.c crc32.c inflate.c inftrees.c
CPPFLAGS+= -nostdinc
CPPFLAGS+= -I${S} -I. -I${.CURDIR}
CPPFLAGS+= -I${EFIDIR}/include -I${EFIDIR}/include/arm
CPPFLAGS+= -D_STANDALONE
CPPFLAGS+= -DSMALL -DSLOW -DNOBYFOUR -D__INTERNAL_LIBSA_CREAD
CPPFLAGS+= -DNEEDS_HEAP_H
COPTS+= -ffreestanding -fno-stack-protector
COPTS+= -fshort-wchar -fPIC -fno-builtin
COPTS+= -Wall -Werror
PROG.elf= ${PROG:S/.EFI/.elf/}
CLEANFILES+= ${PROG.elf} ${PROG.elf}.tmp
${PROG}: ${PROG.elf}
${OBJCOPY} -j .peheader -j .text -j .sdata -j .data \
-j .dynamic -j .dynsym -j .dynstr -j .rel -j .rel.dyn \
-j .rela -j .rela.dyn -j .reloc \
--output-target=${OBJFMT} ${PROG.elf} ${.TARGET}
.include <bsd.prog.mk>
${PROG.elf}: ${OBJS}
${LD} ${LDFLAGS} -o ${.TARGET}.tmp ${OBJS} ${LDADD}
@if ${OBJDUMP} -t ${.TARGET}.tmp | grep 'UND'; then \
(echo Undefined symbols; false); \
fi
mv ${.TARGET}.tmp ${.TARGET}
.if !make(obj)
.BEGIN:
@([ -h machine ] || ln -s ${.CURDIR}/../../../${MACHINE}/include machine)
@([ -h arm ] || ln -s ${.CURDIR}/../../../arm/include arm)
.NOPATH: machine arm
CLEANFILES+= machine arm
.endif
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