3 # Common Makefile options for rEFInd using TianoCore EDK2
6 HOSTARCH = $(shell uname -m | sed s,i[3456789]86,ia32,)
9 # Note: IA64 options are untested; taken from Debian's rEFIt package.
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
17 ARCH_C_FLAGS = -m32 -DEFI32 -malign-double
25 ARCH_C_FLAGS = "-DEFIAPI=__attribute__((ms_abi))" -DEFIX64 -mcmodel=large -m64
32 EDK2BASE = /usr/local/UDK2010/MyWorkSpace
34 # Below file defines TARGET (RELEASE or DEBUG) and TOOL_CHAIN_TAG (GCC44, GCC45, GCC46, or GCC47)
35 include $(EDK2BASE)/Conf/target.txt
37 INCLUDE_DIRS = -I $(EDK2BASE)/MdePkg \
38 -I $(EDK2BASE)/MdePkg/Include \
39 -I $(EDK2BASE)/MdeModulePkg/ \
40 -I $(EDK2BASE)/MdeModulePkg/Include \
41 -I $(EDK2BASE)/IntelFrameworkPkg/Include \
42 -I $(EDK2BASE)/MdePkg/Include/$(ARCHDIR) \
48 OPTIMFLAGS = -fno-strict-aliasing -mno-red-zone -Wno-address -Os
49 DEBUGFLAGS = -Wall -Wno-missing-braces -Wno-array-bounds -ffunction-sections -fdata-sections
50 CFLAGS = $(OPTIMFLAGS) -g -fshort-wchar -fno-stack-protector $(DEBUGFLAGS) -c
57 RANLIB = $(prefix)ranlib
58 OBJCOPY = $(prefix)objcopy
59 GENFW = $(EDK2BASE)/BaseTools/Source/C/bin/GenFw
62 LDSCRIPT = $(EDK2BASE)/BaseTools/Scripts/gcc4.4-ld-script
64 LDFLAGS = -nostdlib -n -q --gc-sections --script=$(EDK2BASE)/BaseTools/Scripts/gcc4.4-ld-script \
65 --entry efi_main -u efi_main -m $(LD_CODE)
68 $(CC) $(ARCH_C_FLAGS) $(CFLAGS) $(INCLUDE_DIRS) -DNO_BUILTIN_VA_FUNCS -D__MAKEWITH_TIANO -c $< -o $@