sys/boot/efi/boot1/Makefile

   1 # $FreeBSD$
   2
   3 MAN=
   4
   5 .include <bsd.own.mk>
   6
   7 # In-tree GCC does not support __attribute__((ms_abi)).
   8 .if ${COMPILER_TYPE} != "gcc"
   9
  10 MK_SSP=         no
  11
  12 PROG=           boot1.sym
  13 INTERNALPROG=
  14
  15 # architecture-specific loader code
  16 SRCS=   boot1.c self_reloc.c start.S
  17
  18 CFLAGS+=        -I.
  19 CFLAGS+=        -I${.CURDIR}/../include
  20 CFLAGS+=        -I${.CURDIR}/../include/${MACHINE}
  21 CFLAGS+=        -I${.CURDIR}/../../../contrib/dev/acpica/include
  22 CFLAGS+=        -I${.CURDIR}/../../..
  23
  24 # Always add MI sources and REGULAR efi loader bits
  25 .PATH:          ${.CURDIR}/../loader/arch/${MACHINE}
  26 .PATH:          ${.CURDIR}/../loader
  27 .PATH:          ${.CURDIR}/../../common
  28 CFLAGS+=        -I${.CURDIR}/../../common
  29
  30 FILES=  boot1.efi boot1.efifat
  31 FILESMODE_boot1.efi=    ${BINMODE}
  32
  33 LDSCRIPT=       ${.CURDIR}/../loader/arch/${MACHINE}/ldscript.${MACHINE}
  34 LDFLAGS=        -Wl,-T${LDSCRIPT} -Wl,-Bsymbolic -shared
  35
  36 .if ${MACHINE_CPUARCH} == "aarch64"
  37 CFLAGS+=        -msoft-float -mgeneral-regs-only
  38 .endif
  39 .if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386"
  40 CFLAGS+=        -fPIC
  41 LDFLAGS+=       -Wl,-znocombreloc
  42 .endif
  43
  44 .if ${MACHINE_CPUARCH} == "arm" || ${MACHINE_CPUARCH} == "i386"
  45 #
  46 # Add libstand for the runtime functions used by the compiler - for example
  47 # __aeabi_* (arm) or __divdi3 (i386).
  48 #
  49 DPADD+=         ${LIBSTAND}
  50 LDADD+=         -lstand
  51 .endif
  52
  53 DPADD+=         ${LDSCRIPT}
  54
  55 OBJCOPY?=       objcopy
  56 OBJDUMP?=       objdump
  57
  58 .if ${MACHINE_CPUARCH} == "amd64"
  59 EFI_TARGET=     efi-app-x86_64
  60 .elif ${MACHINE_CPUARCH} == "i386"
  61 EFI_TARGET=     efi-app-ia32
  62 .else
  63 EFI_TARGET=     binary
  64 .endif
  65
  66 boot1.efi: ${PROG}
  67         if [ `${OBJDUMP} -t ${.ALLSRC} | fgrep '*UND*' | wc -l` != 0 ]; then \
  68                 ${OBJDUMP} -t ${.ALLSRC} | fgrep '*UND*'; \
  69                 exit 1; \
  70         fi
  71         ${OBJCOPY} -j .peheader -j .text -j .sdata -j .data \
  72                 -j .dynamic -j .dynsym -j .rel.dyn \
  73                 -j .rela.dyn -j .reloc -j .eh_frame \
  74                 --output-target=${EFI_TARGET} ${.ALLSRC} ${.TARGET}
  75
  76 boot1.o: ${.CURDIR}/../../common/ufsread.c
  77
  78 # The following inserts our objects into a template FAT file system
  79 # created by generate-fat.sh
  80
  81 .include "${.CURDIR}/Makefile.fat"
  82
  83 boot1.efifat: boot1.efi
  84         echo ${.OBJDIR}
  85         uudecode ${.CURDIR}/fat-${MACHINE}.tmpl.bz2.uu
  86         mv fat-${MACHINE}.tmpl.bz2 ${.TARGET}.bz2
  87         bzip2 -f -d ${.TARGET}.bz2
  88         dd if=boot1.efi of=${.TARGET} seek=${BOOT1_OFFSET} conv=notrunc
  89
  90 CLEANFILES= boot1.efi boot1.efifat
  91
  92 .endif # ${COMPILER_TYPE} != "gcc"
  93
  94 .include <bsd.prog.mk>
  95
  96 beforedepend ${OBJS}: machine
  97
  98 CLEANFILES+=   machine
  99
 100 machine:
 101         ln -sf ${.CURDIR}/../../../${MACHINE}/include machine
 102
 103 .if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386"
 104 beforedepend ${OBJS}: x86
 105 CLEANFILES+=   x86
 106
 107 x86:
 108         ln -sf ${.CURDIR}/../../../x86/include x86
 109 .endif