sys/boot/efi/loader/Makefile

   1 # $FreeBSD$
   2
   3 MAN=
   4
   5 LOADER_NET_SUPPORT?=    yes
   6 LOADER_MSDOS_SUPPORT?=  yes
   7 LOADER_UFS_SUPPORT?=    yes
   8 LOADER_CD9660_SUPPORT?= no
   9 LOADER_EXT2FS_SUPPORT?= no
  10
  11 .include <bsd.init.mk>
  12
  13 MK_SSP=         no
  14
  15 PROG=           loader.sym
  16 INTERNALPROG=
  17 WARNS?=         3
  18
  19 # architecture-specific loader code
  20 SRCS=   autoload.c \
  21         bootinfo.c \
  22         conf.c \
  23         copy.c \
  24         efi_main.c \
  25         framebuffer.c \
  26         main.c \
  27         self_reloc.c \
  28         smbios.c \
  29         vers.c
  30
  31 .if ${MK_ZFS} != "no"
  32 LIBZFSBOOT=     ${BOOTOBJ}/zfs/libzfsboot.a
  33 CFLAGS+=        -I${ZFSSRC}
  34 CFLAGS+=        -DEFI_ZFS_BOOT
  35 .endif
  36
  37 .if ${COMPILER_TYPE} == "gcc" && ${COMPILER_VERSION} > 40201
  38 CWARNFLAGS.self_reloc.c+=       -Wno-error=maybe-uninitialized
  39 .endif
  40
  41 # We implement a slightly non-standard %S in that it always takes a
  42 # CHAR16 that's common in UEFI-land instead of a wchar_t. This only
  43 # seems to matter on arm64 where wchar_t defaults to an int instead
  44 # of a short. There's no good cast to use here so just ignore the
  45 # warnings for now.
  46 CWARNFLAGS.main.c+=     -Wno-format
  47
  48 .PATH: ${.CURDIR}/arch/${MACHINE}
  49 # For smbios.c
  50 .PATH: ${BOOTSRC}/i386/libi386
  51 .include "${.CURDIR}/arch/${MACHINE}/Makefile.inc"
  52
  53 CFLAGS+=        -I${.CURDIR}
  54 CFLAGS+=        -I${.CURDIR}/arch/${MACHINE}
  55 CFLAGS+=        -I${EFISRC}/include
  56 CFLAGS+=        -I${EFISRC}/include/${MACHINE}
  57 CFLAGS+=        -I${SYSDIR}/contrib/dev/acpica/include
  58 CFLAGS+=        -I${BOOTSRC}/i386/libi386
  59 CFLAGS+=        -DNO_PCI -DEFI
  60
  61 # make buildenv doesn't set DESTDIR, this means LIBSTAND
  62 # will be wrong when crossbuilding.
  63 .if exists(${.OBJDIR}/../../../../lib/libstand/libstand.a)
  64 LIBSTAND=       ${.OBJDIR}/../../../../lib/libstand/libstand.a
  65 .endif
  66
  67 .if !defined(BOOT_HIDE_SERIAL_NUMBERS)
  68 # Export serial numbers, UUID, and asset tag from loader.
  69 CFLAGS+= -DSMBIOS_SERIAL_NUMBERS
  70 .if defined(BOOT_LITTLE_ENDIAN_UUID)
  71 # Use little-endian UUID format as defined in SMBIOS 2.6.
  72 CFLAGS+= -DSMBIOS_LITTLE_ENDIAN_UUID
  73 .elif defined(BOOT_NETWORK_ENDIAN_UUID)
  74 # Use network-endian UUID format for backward compatibility.
  75 CFLAGS+= -DSMBIOS_NETWORK_ENDIAN_UUID
  76 .endif
  77 .endif
  78
  79 .if defined(HAVE_FDT) && ${MK_FDT} != "no"
  80 .include        "${BOOTSRC}/fdt.mk"
  81 LIBEFI_FDT=     ${BOOTOBJ}/efi/fdt/libefi_fdt.a
  82 .endif
  83
  84 # Include bcache code.
  85 HAVE_BCACHE=    yes
  86
  87 .if defined(EFI_STAGING_SIZE)
  88 CFLAGS+=        -DEFI_STAGING_SIZE=${EFI_STAGING_SIZE}
  89 .endif
  90
  91 # Always add MI sources
  92 HELP_FILES=
  93 .include        "${BOOTSRC}/loader.mk"
  94
  95 FILES+= loader.efi
  96 FILESMODE_loader.efi=   ${BINMODE}
  97
  98 LDSCRIPT=       ${.CURDIR}/arch/${MACHINE}/ldscript.${MACHINE}
  99 LDFLAGS+=       -Wl,-T${LDSCRIPT},-Bsymbolic,-znotext -shared
 100
 101 CLEANFILES+=    loader.efi
 102
 103 NEWVERSWHAT=    "EFI loader" ${MACHINE}
 104
 105 NM?=            nm
 106 OBJCOPY?=       objcopy
 107
 108 .if ${MACHINE_CPUARCH} == "amd64"
 109 EFI_TARGET=     efi-app-x86_64
 110 .elif ${MACHINE_CPUARCH} == "i386"
 111 EFI_TARGET=     efi-app-ia32
 112 .else
 113 EFI_TARGET=     binary
 114 .endif
 115
 116 # Arbitrarily set the PE/COFF header timestamps to 1 Jan 2016 00:00:00
 117 # for build reproducibility.
 118 SOURCE_DATE_EPOCH?=1451606400
 119 loader.efi: ${PROG}
 120         if ${NM} ${.ALLSRC} | grep ' U '; then \
 121                 echo "Undefined symbols in ${.ALLSRC}"; \
 122                 exit 1; \
 123         fi
 124         SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
 125         ${OBJCOPY} -j .peheader -j .text -j .sdata -j .data \
 126                 -j .dynamic -j .dynsym -j .rel.dyn \
 127                 -j .rela.dyn -j .reloc -j .eh_frame -j set_Xcommand_set \
 128                 -j set_Xficl_compile_set \
 129                 --output-target=${EFI_TARGET} ${.ALLSRC} ${.TARGET}
 130
 131 LIBEFI=         ${BOOTOBJ}/efi/libefi/libefi.a
 132
 133 DPADD=          ${LIBFICL} ${LIBEFI} ${LIBFDT} ${LIBEFI_FDT} ${LIBZFSBOOT} ${LIBSA} \
 134                 ${LDSCRIPT}
 135 LDADD=          ${LIBFICL} ${LIBEFI} ${LIBFDT} ${LIBEFI_FDT} ${LIBZFSBOOT} ${LIBSA}
 136
 137 .include <bsd.prog.mk>