code.delx.au - refind/blob - filesystems/Make.common

   1 #
   2 # filesystems/Make.common
   3 # Build control file for rEFInd's EFI filesystem drivers
   4 #
   5
   6 HOSTARCH        = $(shell uname -m | sed s,i[3456789]86,ia32,)
   7 ARCH            := $(HOSTARCH)
   8
   9 # Note: IA64 options are untested; taken from Debian's rEFIt package.
  10 ifeq ($(ARCH),ia64)
  11   # EFI specs allows only lower floating point partition to be used
  12   ARCH_C_CFLAGS  = -frename-registers -mfixed-range=f32-f127
  13   # TODO: Add ARCHDIR and FILENAME_CODE as appropriate
  14 endif
  15
  16 ifeq ($(ARCH),ia32)
  17   ARCH_C_FLAGS = -m32
  18   ARCHDIR = Ia32
  19   FILENAME_CODE = ia32
  20 endif
  21
  22 ifeq ($(ARCH),x86_64)
  23   ARCH_C_FLAGS = "-DEFIAPI=__attribute__((ms_abi))" -mcmodel=large -m64
  24   ARCHDIR = X64
  25   FILENAME_CODE = x64
  26 endif
  27
  28 EDK2BASE = /usr/local/UDK2010/MyWorkSpace
  29
  30 # Below file defines TARGET (RELEASE or DEBUG), TARGET_ARCH (X64 or IA32), and TOOL_CHAIN_TAG (GCC44, GCC45, GCC46, or GCC47)
  31 include $(EDK2BASE)/Conf/target.txt
  32
  33 EFILIB          = $(EDK2BASE)/Build/MdeModule/$(TARGET)_$(TOOL_CHAIN_TAG)/$(TARGET_ARCH)/MdePkg/Library
  34 ALL_EFILIBS     = $(EFILIB)/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib/OUTPUT/BaseDebugPrintErrorLevelLib.lib \
  35                   $(EFILIB)/BasePrintLib/BasePrintLib/OUTPUT/BasePrintLib.lib \
  36                   $(EFILIB)/BasePcdLibNull/BasePcdLibNull/OUTPUT/BasePcdLibNull.lib \
  37                   $(EFILIB)/UefiDebugLibConOut/UefiDebugLibConOut/OUTPUT/UefiDebugLibConOut.lib \
  38                   $(EFILIB)/BaseLib/BaseLib/OUTPUT/BaseLib.lib \
  39                   $(EFILIB)/BaseMemoryLib/BaseMemoryLib/OUTPUT/BaseMemoryLib.lib \
  40                   $(EFILIB)/UefiBootServicesTableLib/UefiBootServicesTableLib/OUTPUT/UefiBootServicesTableLib.lib \
  41                   $(EFILIB)/UefiMemoryAllocationLib/UefiMemoryAllocationLib/OUTPUT/UefiMemoryAllocationLib.lib \
  42                   $(EFILIB)/UefiDevicePathLib/UefiDevicePathLib/OUTPUT/UefiDevicePathLib.lib \
  43                   $(EFILIB)/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib/OUTPUT/UefiRuntimeServicesTableLib.lib \
  44                   $(EFILIB)/UefiLib/UefiLib/OUTPUT/UefiLib.lib \
  45                   $(EFILIB)/UefiDriverEntryPoint/UefiDriverEntryPoint/OUTPUT/UefiDriverEntryPoint.lib
  46
  47 INCLUDE_DIRS    = -I $(EDK2BASE)/MdePkg \
  48                   -I $(EDK2BASE)/MdePkg/Include \
  49                   -I $(EDK2BASE)/MdePkg/Include/$(ARCHDIR) \
  50                   -I $(EDK2BASE)/EdkCompatibilityPkg/Foundation/Framework/Include \
  51                   -I $(EDK2BASE)/EdkCompatibilityPkg/Foundation/Library/Dxe/Include
  52
  53 FSW_NAMES       = fsw_efi fsw_core fsw_efi_lib fsw_lib AutoGen
  54 OBJS            = $(FSW_NAMES:=.o)
  55 #DRIVERNAME      = ext2
  56 BUILDME          = $(DRIVERNAME)_$(FILENAME_CODE).efi
  57
  58 OPTIMFLAGS      = -fno-strict-aliasing -mno-red-zone -Wno-address -Os
  59 DEBUGFLAGS      = -Wall -Wno-missing-braces -Wno-array-bounds -ffunction-sections -fdata-sections
  60 CFLAGS          = $(OPTIMFLAGS) -g -fshort-wchar -fno-stack-protector $(DEBUGFLAGS) -c -include AutoGen.h
  61
  62 prefix          = /usr/bin/
  63 CC              = $(prefix)gcc
  64 AS              = $(prefix)as
  65 LD              = $(prefix)ld
  66 AR              = $(prefix)ar
  67 RANLIB          = $(prefix)ranlib
  68 OBJCOPY         = $(prefix)objcopy
  69 GENFW           = $(EDK2BASE)/BaseTools/Source/C/bin/GenFw
  70
  71
  72 LDSCRIPT = $(EDK2BASE)/BaseTools/Scripts/gcc4.4-ld-script
  73
  74 LDFLAGS         = -nostdlib -n -q --gc-sections --script=$(EDK2BASE)/BaseTools/Scripts/gcc4.4-ld-script \
  75                   --entry _ModuleEntryPoint -u _ModuleEntryPoint
  76
  77 %.o: %.c
  78         $(CC) $(ARCH_C_FLAGS) $(CFLAGS) $(INCLUDE_DIRS) -DFSTYPE=$(DRIVERNAME) -DNO_BUILTIN_VA_FUNCS -c $< -o $@
  79
  80 ifneq (,$(filter %.efi,$(BUILDME)))
  81
  82 DLL_TARGET = $(subst .efi,.dll,$(BUILDME))
  83
  84 all: $(BUILDME)
  85
  86 $(DLL_TARGET): $(OBJS) fsw_$(DRIVERNAME).o
  87         $(LD) -o $(DRIVERNAME)_$(FILENAME_CODE).dll $(LDFLAGS) --start-group $(ALL_EFILIBS) $(OBJS) fsw_$(DRIVERNAME).o --end-group
  88
  89 $(BUILDME): $(DLL_TARGET)
  90         $(OBJCOPY) --strip-unneeded $(DLL_TARGET)
  91         $(GENFW) -e UEFI_DRIVER -o $(BUILDME) $(DLL_TARGET)
  92 #       $(OBJCOPY) -j .text -j .sdata -j .data -j .dynamic -j .dynsym -j .rel \
  93 #                  -j .rela -j .reloc --rename-section .data=.hii --target=efi-bsdrv-$(ARCH) $< $@
  94         mkdir -p ../drivers
  95         cp $(BUILDME) ../drivers
  96
  97 endif
  98