1# $OpenBSD: Makefile,v 1.47 2020/08/02 15:38:48 deraadt Exp $ 2 3COPTS?= 4MAN?= boot.8 5 6.if !empty(COPTS:M-DFDBOOT) 7SOFTRAID?=no 8.else 9SOFTRAID?=yes 10.endif 11 12.if ${MACHINE} == "amd64" 13S= ${.CURDIR}/../../../.. 14SADIR= ${.CURDIR}/.. 15 16PROG?= boot 17SRCS= srt0.S conf.c 18LD?= ld 19SIZE?= size 20LDFLAGS+=-nostdlib -Bstatic -Ttext $(LINKADDR) -N -x -nopie -znorelro 21LDFLAGS+=-melf_i386 -L/usr/libdata 22 23.PATH: ${S}/stand/boot 24SRCS+= boot.c bootarg.c cmd.c vars.c 25 26.PATH: ${SADIR}/libsa 27SRCS+= gidt.S mdrandom.c run_amd64.S 28SRCS+= cmd_i386.c dev_i386.c exec_i386.c gateA20.c machdep.c 29SRCS+= bioscons.c biosdev.c diskprobe.c memprobe.c time.c 30.if ${SOFTRAID:L} == "yes" 31SRCS+= softraid_amd64.c 32.endif 33 34.PATH: ${S}/lib/libsa 35SRCS+= alloc.c ctime.c exit.c getchar.c hexdump.c \ 36 memcmp.c memcpy.c memmove.c memset.c printf.c \ 37 putchar.c snprintf.c strcmp.c strerror.c strlen.c strncmp.c strncpy.c \ 38 strtol.c strtoll.c 39SRCS+= close.c closeall.c cons.c cread.c dev.c disklabel.c dkcksum.c fchmod.c \ 40 fstat.c lseek.c open.c read.c readdir.c stat.c 41SRCS+= elf32.c elf64.c loadfile.c arc4.c 42SRCS+= ufs.c 43.if empty(COPTS:M-DFDBOOT) 44SRCS+= ufs2.c 45.endif 46.if ${SOFTRAID:L} == "yes" 47SRCS+= aes_xts.c bcrypt_pbkdf.c blowfish.c explicit_bzero.c hmac_sha1.c \ 48 pkcs5_pbkdf2.c rijndael.c sha1.c sha2.c softraid.c 49.endif 50 51.PATH: ${S}/lib/libkern 52SRCS+= ashldi3.c ashrdi3.c divdi3.c lshrdi3.c moddi3.c qdivrem.c 53SRCS+= strlcpy.c 54 55.PATH: ${S}/lib/libz 56SRCS+= adler32.c crc32.c inflate.c inftrees.c 57 58boot.bin: boot 59 objcopy -v -O binary ${PROG} boot.bin 60 61CLEANFILES+= ${PROG}.new 62 63srt0.o gidt.o: assym.h 64 65${PROG}: $(OBJS) 66 $(LD) $(LDFLAGS) -o ${PROG}.new $(OBJS) 67 @perl ${SADIR}/boot/check-boot.pl ${PROG}.new 68 @mv ${PROG}.new ${PROG} 69 @$(SIZE) ${PROG} 70 71.else 72NOPROG= 73.endif 74 75.include <bsd.prog.mk> 76 77.if ${SOFTRAID:L} == "yes" 78CPPFLAGS+=-DSOFTRAID 79.endif 80CPPFLAGS+=-DBOOTMAGIC=$(BOOTMAGIC) ${DEBUGFLAGS} -DLINKADDR=${LINKADDR} 81CPPFLAGS+=-DSLOW -DSMALL -DNOBYFOUR -DNO_GZIP -DDYNAMIC_CRC_TABLE 82CPPFLAGS+=-DHIBERNATE 83CPPFLAGS+=-DHEAP_LIMIT=${HEAP_LIMIT} -I${S}/stand/boot #-DCOMPAT_UFS 84CFLAGS+=-m32 $(SACFLAGS) -D__INTERNAL_LIBSA_CREAD -fno-pie 85AFLAGS+=${NO_INTEGR_AS} 86AFLAGS+=-m32 # -Wa,-R 87# AFLAGS+=-Wa,-a 88AFLAGS+=-fno-pie 89