usr/src/boot/sys/boot/efi/boot1/Makefile

   1 #
   2 # This file and its contents are supplied under the terms of the
   3 # Common Development and Distribution License ("CDDL"), version 1.0.
   4 # You may only use this file in accordance with the terms of version
   5 # 1.0 of the CDDL.
   6 #
   7 # A full copy of the text of the CDDL should have accompanied this
   8 # source.  A copy of the CDDL is also available via the Internet at
   9 # http://www.illumos.org/license/CDDL.
  10 #
  11
  12 #
  13 # Copyright 2016 Toomas Soome <tsoome@me.com>
  14 # Copyright 2016 RackTop Systems.
  15 #
  16
  17 include $(SRC)/Makefile.master
  18 include $(SRC)/boot/Makefile.version
  19
  20 CC=     $(GCC_ROOT)/bin/gcc
  21 LD=     $(GNU_ROOT)/bin/gld
  22 OBJCOPY= $(GNU_ROOT)/bin/gobjcopy
  23 OBJDUMP= $(GNU_ROOT)/bin/gobjdump
  24
  25 PROG=           boot1.sym
  26 MACHINE=$(MACH64)
  27
  28 # architecture-specific loader code
  29 SRCS=   boot1.c self_reloc.c start.S ufs_module.c zfs_module.c devopen.c
  30 OBJS=   boot1.o self_reloc.o start.o ufs_module.o zfs_module.o devopen.o
  31
  32 ASFLAGS=-m64 -fPIC
  33 CFLAGS= -O2
  34 CPPFLAGS=       -nostdinc
  35 CPPFLAGS +=     -I.
  36 CPPFLAGS +=     -I./../include
  37 CPPFLAGS +=     -I./../include/${MACHINE}
  38 CPPFLAGS +=     -I$(SRCTOP)/arch/x86/include/sys/acpi
  39 CPPFLAGS +=     -I./../../../../include
  40 CPPFLAGS +=     -I./../../../sys
  41 CPPFLAGS +=     -I./../../..
  42 CPPFLAGS +=     -I../../../../lib/libstand
  43 CPPFLAGS +=     -DEFI_UFS_BOOT -DUFS1_ONLY
  44 # CPPFLAGS +=   -DEFI_DEBUG
  45
  46 CPPFLAGS +=     -I./../../zfs/
  47 CPPFLAGS +=     -I./../../../cddl/boot/zfs/
  48 CPPFLAGS +=     -DEFI_ZFS_BOOT
  49
  50 # Always add MI sources and REGULAR efi loader bits
  51 CPPFLAGS +=     -I./../../common
  52
  53 include ../Makefile.inc
  54
  55 FILES=  boot1.efi
  56 FILEMODE=       0555
  57 ROOT_BOOT=      $(ROOT)/boot
  58 ROOTBOOTFILES=$(FILES:%=$(ROOT_BOOT)/%)
  59
  60 LDSCRIPT=       ./../loader/arch/${MACHINE}/ldscript.${MACHINE}
  61 LDFLAGS=        -nostdlib --eh-frame-hdr -znocombreloc
  62 LDFLAGS +=      -shared --hash-style=both --enable-new-dtags
  63 LDFLAGS +=      -T${LDSCRIPT} -Bsymbolic
  64
  65 all: boot1.efi
  66
  67 install: all $(ROOTBOOTFILES)
  68
  69 #
  70 # Add libstand for the runtime functions used by the compiler - for example
  71 # __aeabi_* (arm) or __divdi3 (i386).
  72 # as well as required string and memory functions for all platforms.
  73 #
  74 LIBSTAND=       ../../libstand/$(MACH64)/libstand.a
  75 LIBZFSBOOT=     ../../zfs/$(MACH64)/libzfsboot.a
  76 DPADD=          ${LIBSTAND} ${LIBZFSBOOT}
  77 LDADD=          -L../../zfs/$(MACH64) -lzfsboot -L../../libstand/$(MACH64) -lstand
  78
  79 DPADD +=        ${LDSCRIPT}
  80
  81 EFI_TARGET=     pei-x86-64
  82
  83 boot1.efi: ${PROG}
  84         if [ `${OBJDUMP} -t ${PROG} | fgrep '*UND*' | wc -l` != 0 ]; then \
  85                 ${OBJDUMP} -t ${PROG} | fgrep '*UND*'; \
  86                 exit 1; \
  87         fi
  88         ${OBJCOPY} --readonly-text -j .peheader -j .text -j .sdata -j .data \
  89                 -j .dynamic -j .dynsym -j .rel.dyn \
  90                 -j .rela.dyn -j .reloc -j .eh_frame \
  91                 --output-target=${EFI_TARGET} --subsystem efi-app ${PROG} $@
  92
  93 boot1.o: ./../../common/ufsread.c
  94
  95 CLEANFILES= boot1.efi ${PROG}
  96
  97 ${PROG}:        $(OBJS) $(DPADD)
  98         $(LD) $(LDFLAGS) -o $@ $(OBJS) $(LDADD)
  99
 100 CLEANFILES +=   machine x86
 101
 102 machine:
 103         $(RM) machine
 104         $(SYMLINK) ./../../../${MACHINE}/include machine
 105
 106 x86:
 107         $(RM) x86
 108         $(SYMLINK) ./../../../x86/include x86
 109
 110 $(OBJS): machine x86
 111
 112 clean clobber:
 113         $(RM) $(CLEANFILES) $(OBJS)
 114
 115 %.o:    ../loader/arch/${MACHINE}/%.S
 116         $(COMPILE.S) $<
 117
 118 %.o:    ../loader/%.c
 119         $(COMPILE.c) $<
 120
 121 %.o:    ../../common/%.c
 122         $(COMPILE.c) $<
 123
 124 $(ROOT_BOOT)/%: %
 125         $(INS.file)