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Makefile.efiboot revision 1.15 
      1 # $NetBSD: Makefile.efiboot,v 1.15 2019/07/26 11:30:31 nonaka Exp $
      2 
      3 S=		${.CURDIR}/../../../../..
      4 
      5 NOMAN=		# defined
      6 NOPIE=		# defined
      7 NOLIBCSANITIZER=# defined
      8 NOSANITIZER=	# defined
      9 NORELRO=	# defined
     10 PROG?=		boot.efi
     11 NEWVERSWHAT?=	"EFI Boot"
     12 
     13 AFLAGS.start.S= ${${ACTIVE_CC} == "clang":?-no-integrated-as:}
     14 
     15 SOURCES= start.S boot.c conf.c devopen.c dev_net.c self_reloc.c panic.c
     16 SOURCES+= efiboot.c efichar.c eficons.c efidelay.c efidev.c
     17 SOURCES+= efidisk.c efidisk_ll.c efigetsecs.c efimemory.c
     18 SOURCES+= efinet.c efipxe.c
     19 LIBI386SRCS= biosdisk.c bootinfo.c bootinfo_biosgeom.c bootmenu.c
     20 LIBI386SRCS+= diskbuf.c exec.c menuutils.c parseutils.c pread.c
     21 # use our own nfs implementation
     22 LIBSASRCS+= nfs.c
     23 SRCS= ${SOURCES} ${EXTRA_SOURCES} ${LIBI386SRCS} ${LIBSASRCS}
     24 
     25 .include <bsd.init.mk>
     26 
     27 STRIPFLAG=	# nothing
     28 
     29 LIBCRT0=	# nothing
     30 LIBCRTI=	# nothing
     31 LIBCRTBEGIN=	# nothing
     32 LIBCRTEND=	# nothing
     33 LIBC=		# nothing
     34 
     35 BINDIR=/usr/mdec
     36 BINMODE=444
     37 
     38 .PATH:	${.CURDIR} ${.CURDIR}/..
     39 .PATH:	${.CURDIR}/../../lib
     40 .PATH:	${.CURDIR}/../../libsa
     41 
     42 LDSCRIPT?= ${.CURDIR}/ldscript
     43 LDFLAGS+= -nostdlib -T${LDSCRIPT} -Bsymbolic -shared -nocombreloc
     44 CPPFLAGS+= -I$S -I${.CURDIR} -I${.CURDIR}/.. -I$S/lib/libsa
     45 CPPFLAGS+= -I${.OBJDIR}
     46 CPPFLAGS+= -I${.CURDIR}/../../lib
     47 
     48 COPTS+= -ffreestanding -fPIC -fshort-wchar -fno-strict-aliasing -fno-builtin
     49 COPTS+= -fno-stack-protector
     50 COPTS+= ${${ACTIVE_CC} == "gcc":? -Wno-error=unused-but-set-variable :}
     51 CPPFLAGS+= -nostdinc -D_STANDALONE
     52 CPPFLAGS+= -DEFIBOOT
     53 
     54 CPPFLAGS+= -Wall -Wmissing-prototypes
     55 CPPFLAGS+= -Wno-pointer-sign
     56 
     57 CPPFLAGS+= -DEFI_ALLOCATE_MAX_ADDRESS=0x100000000ULL
     58 CPPFLAGS+= -DHEAP_VARIABLE
     59 CPPFLAGS+= -DSUPPORT_CD9660
     60 CPPFLAGS+= -D"devb2cdb(bno)=(bno)"
     61 CPPFLAGS+= -DSUPPORT_DOSFS
     62 CPPFLAGS+= -DSUPPORT_EXT2FS
     63 CPPFLAGS+= -DSUPPORT_BOOTP
     64 CPPFLAGS+= -DSUPPORT_DHCP
     65 CPPFLAGS+= -DSUPPORT_NFS
     66 CPPFLAGS+= -DSUPPORT_TFTP
     67 CPPFLAGS+= -DPASS_BIOSGEOM
     68 CPPFLAGS+= -DBIOSDISK_DEFAULT_SECSIZE=2048	# for bootinfo_biosgeom.c
     69 CPPFLAGS+= -DLIBSA_ENABLE_LS_OP
     70 
     71 #CPPFLAGS+= -DARP_DEBUG
     72 #CPPFLAGS+= -DBOOTP_DEBUG
     73 #CPPFLAGS+= -DNET_DEBUG
     74 #CPPFLAGS+= -DNETIF_DEBUG
     75 #CPPFLAGS+= -DNFS_DEBUG
     76 #CPPFLAGS+= -DRARP_DEBUG
     77 #CPPFLAGS+= -DRPC_DEBUG
     78 
     79 EFIDIR= ${S}/external/bsd/gnu-efi/dist
     80 GNUEFIARCH?= ${MACHINE_CPU}
     81 CPPFLAGS+= -I${EFIDIR}/inc -I${EFIDIR}/inc/${GNUEFIARCH}
     82 CPPFLAGS+= -I${EFIDIR}/inc/protocol
     83 
     84 SAMISCCPPFLAGS+= -DLIBSA_PRINTF_LONGLONG_SUPPORT
     85 SAMISCCPPFLAGS+= -DLIBSA_PRINTF_WIDTH_SUPPORT
     86 SAMISCCPPFLAGS+= -D"cdb2devb(bno)=(bno)"
     87 
     88 ### find out what to use for libsa
     89 SA_AS= library
     90 SAMISCMAKEFLAGS+="SA_USE_LOADFILE=yes"
     91 SAMISCMAKEFLAGS+="SA_USE_CREAD=yes"
     92 SAMISCMAKEFLAGS+="SA_INCLUDE_NET=yes"
     93 SAMISCMAKEFLAGS+="SA_ENABLE_LS_OP=yes"
     94 .include "${S}/lib/libsa/Makefile.inc"
     95 LIBSA= ${SALIB}
     96 
     97 ### find out what to use for libkern
     98 KERN_AS= library
     99 LIBKERN_ARCH?= ${MACHINE_ARCH}
    100 KERNMISCMAKEFLAGS+="LIBKERN_ARCH=${LIBKERN_ARCH}"
    101 .include "${S}/lib/libkern/Makefile.inc"
    102 LIBKERN= ${KERNLIB}
    103 
    104 ### find out what to use for libz
    105 Z_AS= library
    106 .include "${S}/lib/libz/Makefile.inc"
    107 LIBZ= ${ZLIB}
    108 
    109 ### find out what to use for libgnuefi
    110 GNUEFI_AS= library
    111 LIBGNUEFI_ARCH?= ${MACHINE_ARCH}
    112 GNUEFIMISCMAKEFLAGS+="LIBGNUEFI_ARCH=${LIBGNUEFI_ARCH}"
    113 GNUEFIMISCCPPFLAGS+= -I${EFIDIR}/lib
    114 .include "${S}/lib/libgnuefi/Makefile.inc"
    115 LIBGNUEFI= ${GNUEFILIB}
    116 
    117 cleandir distclean: .WAIT cleanlibdir
    118 
    119 cleanlibdir:
    120 	-rm -rf lib
    121 
    122 LIBLIST= ${LIBGNUEFI} ${LIBSA} ${LIBZ} ${LIBKERN} ${LIBSA}
    123 
    124 VERSIONMACHINE=x86
    125 .include "${S}/conf/newvers_stand.mk"
    126 
    127 CLEANFILES+=	${PROG}.so ${PROG}.tmp
    128 
    129 ${PROG}: ${PROG}.so
    130 	${OBJCOPY} -j .text -j .sdata -j .data -j .dynamic -j .dynsym	\
    131 	    -j .rel -j .rel.* -j .rela -j .rela.* -j .reloc		\
    132 	    --subsystem efi-app	--target=${OBJFMT} ${PROG}.so ${.TARGET}
    133 
    134 .include <bsd.prog.mk>
    135 
    136 ${PROG}.so: ${OBJS} ${LIBLIST} ${LDSCRIPT} ${.CURDIR}/../Makefile.efiboot
    137 	${LD} ${LDFLAGS} -o ${.TARGET}.tmp ${OBJS} ${LIBLIST}
    138 	@if ${OBJDUMP} -t ${.TARGET}.tmp | grep 'UND'; then		\
    139 	    (echo Undefined symbols; false);				\
    140 	fi
    141 	rm -f ${.TARGET}
    142 	mv ${.TARGET}.tmp ${.TARGET}
    143 
    144 KLINK_MACHINE?=	${MACHINE}
    145 .include <bsd.klinks.mk>
    146