Changes to Makefiles to support cross-compiling ARM64 binaries on

[refind] / gptsync / Make.tiano

diff --git a/gptsync/Make.tiano b/gptsync/Make.tiano
index 85823eea11250de949ad3191d669673f7f2c3812..49e7787ef4c83af2cda40fc2791e280378fa2ccf 100644 (file)
--- a/gptsync/Make.tiano
+++ b/gptsync/Make.tiano
@@ -22,14 +22,22 @@ ifeq ($(ARCH),ia32)
 endif
 
 ifeq ($(ARCH),x86_64)
-  ARCH_C_FLAGS = "-DEFIAPI=__attribute__((ms_abi))" -mcmodel=large -m64 -DEFIX64
+  ARCH_C_FLAGS = "-DEFIAPI=__attribute__((ms_abi))" -mcmodel=large -m64 -mno-red-zone -DEFIX64
   ARCHDIR = X64
   UC_ARCH = X64
   FILENAME_CODE = x64
   LD_CODE = elf_x86_64
 endif
 
-EDK2BASE = /usr/local/UDK2014/MyWorkSpace
+ifeq ($(ARCH),aarch64)
+  ARCH_C_FLAGS = -DEFIAARCH64 -mcmodel=large
+  ARCHDIR = AArch64
+  UC_ARCH = AARCH64
+  FILENAME_CODE = aa64
+  LD_CODE = aarch64elf
+endif
+
+export EDK2BASE = /usr/local/UDK2014/MyWorkSpace
 #EDK2BASE = /usr/local/edk2
 
 # Below file defines TARGET (RELEASE or DEBUG) and TOOL_CHAIN_TAG (GCC44, GCC45, or GCC46)
@@ -49,6 +57,10 @@ ALL_EFILIBS     = $(EFILIB)/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevel
                  $(EFILIB)/UefiLib/UefiLib/OUTPUT/UefiLib.lib \
                  $(EFILIB)/UefiApplicationEntryPoint/UefiApplicationEntryPoint/OUTPUT/UefiApplicationEntryPoint.lib
 
+ifeq ($(ARCH),aarch64)
+  ALL_EFILIBS +=  $(EFILIB)/BaseStackCheckLib/BaseStackCheckLib/OUTPUT/BaseStackCheckLib.lib
+endif
+
 INCLUDE_DIRS    = -I $(EDK2BASE)/MdePkg \
                   -I $(EDK2BASE)/MdePkg/Include \
                   -I $(EDK2BASE)/MdePkg/Include/$(ARCHDIR) \
@@ -66,19 +78,19 @@ GPTSYNC_NAMES    = gptsync lib os_efi AutoGen ../EfiLib/BmLib
 OBJS             = $(GPTSYNC_NAMES:=.obj)
 BUILDME          = gptsync_$(FILENAME_CODE).efi
 
-OPTIMFLAGS      = -fno-strict-aliasing -mno-red-zone -Wno-address -Os
+OPTIMFLAGS      = -fno-strict-aliasing -Wno-address -Os
 DEBUGFLAGS      = -Wall -Wno-missing-braces -Wno-array-bounds -ffunction-sections -fdata-sections
 CFLAGS          = $(OPTIMFLAGS) -g -fshort-wchar -fno-stack-protector $(DEBUGFLAGS) -c -DHOST_EFI_EDK2 -D__MAKEWITH_TIANO
 #CFLAGS          = $(OPTIMFLAGS) -g -fshort-wchar -fno-stack-protector $(DEBUGFLAGS) -c -include AutoGen.h -DHOST_EFI_EDK2
 
-prefix          = /usr/bin/
-CC              = $(prefix)gcc
-AS              = $(prefix)as
-LD              = $(prefix)ld
-AR              = $(prefix)ar
-RANLIB          = $(prefix)ranlib
-OBJCOPY         = $(prefix)objcopy
-GENFW           = $(EDK2BASE)/BaseTools/Source/C/bin/GenFw
+prefix          ?= /usr/bin/
+CC              ?= $(prefix)gcc
+AS              ?= $(prefix)as
+LD              ?= $(prefix)ld
+AR              ?= $(prefix)ar
+RANLIB          ?= $(prefix)ranlib
+OBJCOPY         ?= $(prefix)objcopy
+GENFW           ?= $(EDK2BASE)/BaseTools/Source/C/bin/GenFw
 
 
 LDSCRIPT = $(EDK2BASE)/BaseTools/Scripts/gcc4.4-ld-script