Cross Reference: /illumos-gate/usr/src/boot/sys/boot/efi/boot1/Makefile

	Makefile revision 199767f8919635c4928607450d9e0abb932109ce
#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.
#
# A full copy of the text of the CDDL should have accompanied this
# source.  A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#

#
# Copyright 2016 Toomas Soome <tsoome@me.com>
#

include $(SRC)/Makefile.master

CC= $(GCC_ROOT)/bin/gcc
LD= $(GNU_ROOT)/bin/gld
OBJCOPY= $(GNU_ROOT)/bin/gobjcopy
OBJDUMP= $(GNU_ROOT)/bin/gobjdump
OBJCOPY= /code/binutils-gdb/binutils/objcopy
OBJDUMP= /code/binutils-gdb/binutils/objdump

PROG=       boot1.sym
MACHINE=$(MACH64)

# need to update this to trigger installboot updates.
BUILDDATE :sh = TZ=UTC date +%Y%m%dT%H%M%SZ
BOOT1_VERSION=  1.1:$(BUILDDATE)

# architecture-specific loader code
SRCS=   boot1.c self_reloc.c start.S ufs_module.c zfs_module.c devopen.c
OBJS=   boot1.o self_reloc.o start.o ufs_module.o zfs_module.o devopen.o

ASFLAGS=-m64 -fPIC
CFLAGS= -O2
CPPFLAGS=   -nostdinc
CPPFLAGS += -I.
CPPFLAGS += -I./../include
CPPFLAGS += -I./../include/${MACHINE}
CPPFLAGS += -I./../../../contrib/dev/acpica/include
CPPFLAGS += -I./../../../../include
CPPFLAGS += -I./../../../sys
CPPFLAGS += -I./../../..
CPPFLAGS += -I../../../../lib/libstand
CPPFLAGS += -DEFI_UFS_BOOT
# CPPFLAGS +=   -DEFI_DEBUG

CPPFLAGS += -I./../../zfs/
CPPFLAGS += -I./../../../cddl/boot/zfs/
CPPFLAGS += -DEFI_ZFS_BOOT

# Always add MI sources and REGULAR efi loader bits
CPPFLAGS += -I./../../common

include ../Makefile.inc

FILES=  boot1.efi
FILEMODE=   0555
ROOT_BOOT=  $(ROOT)/boot
ROOTBOOTFILES=$(FILES:%=$(ROOT_BOOT)/%)

LDSCRIPT=   ./../loader/arch/${MACHINE}/ldscript.${MACHINE}
LDFLAGS=    -nostdlib --eh-frame-hdr -znocombreloc
LDFLAGS +=  -shared --hash-style=both --enable-new-dtags
LDFLAGS +=  -T${LDSCRIPT} -Bsymbolic

all: machine x86 boot1.efi
install: all $(ROOTBOOTFILES)

#
# Add libstand for the runtime functions used by the compiler - for example
# __aeabi_* (arm) or __divdi3 (i386).
# as well as required string and memory functions for all platforms.
#
LIBSTAND=   ../../libstand/$(MACH64)/libstand.a
LIBZFSBOOT= ../../zfs/$(MACH64)/libzfsboot.a
DPADD=      ${LIBSTAND} ${LIBZFSBOOT}
LDADD=      -L../../zfs/$(MACH64) -lzfsboot -L../../libstand/$(MACH64) -lstand

DPADD +=    ${LDSCRIPT}

EFI_TARGET= pei-x86-64

boot1.efi: ${PROG}
    if [ `${OBJDUMP} -t ${PROG} | fgrep '*UND*' | wc -l` != 0 ]; then \
        ${OBJDUMP} -t ${PROG} | fgrep '*UND*'; \
        exit 1; \
    fi
    ${OBJCOPY} --readonly-text -j .peheader -j .text -j .sdata -j .data \
        -j .dynamic -j .dynsym -j .rel.dyn \
        -j .rela.dyn -j .reloc -j .eh_frame \
        --output-target=${EFI_TARGET} --subsystem efi-app ${PROG} $@

boot1.o: ./../../common/ufsread.c

CLEANFILES= boot1.efi ${PROG}

${PROG}:    $(OBJS) $(DPADD)
    $(LD) $(LDFLAGS) -o $@ $(OBJS) $(LDADD)

CLEANFILES +=   machine x86

machine:
    $(RM) machine
    $(SYMLINK) ./../../../${MACHINE}/include machine

x86:
    $(RM) x86
    $(SYMLINK) ./../../../x86/include x86

clean clobber:
    $(RM) $(CLEANFILES) $(OBJS)

%.o:    ../loader/arch/${MACHINE}/%.S
    $(COMPILE.S) $<

%.o:    ../loader/%.c
    $(COMPILE.c) $<

%.o:    ../../common/%.c
    $(COMPILE.c) $<

$(ROOT_BOOT)/%: %
    $(INS.file)