diff --git a/BaseTools/Conf/tools_def.template b/BaseTools/Conf/tools_def.template
index 897d137..6223d3b 100644
--- a/BaseTools/Conf/tools_def.template
+++ b/BaseTools/Conf/tools_def.template
@@ -1,7 +1,7 @@
 #
 #  Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>
 #  Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
-#  Portions copyright (c) 2011 - 2013, ARM Ltd. All rights reserved.<BR>
+#  Portions copyright (c) 2011 - 2014, ARM Ltd. All rights reserved.<BR>
 #
 #  This program and the accompanying materials
 #  are licensed and made available under the terms and conditions of the BSD License
@@ -3650,9 +3650,9 @@ DEFINE GCC_IPF_RC_FLAGS            = -I binary -O elf64-ia64-little   -B ia64
 DEFINE GCC_ARM_RC_FLAGS            = -I binary -O elf32-littlearm     -B arm     --rename-section .data=.hii
 DEFINE GCC_AARCH64_RC_FLAGS        = -I binary -O elf64-littleaarch64 -B aarch64 --rename-section .data=.hii
 
-DEFINE GCC44_ALL_CC_FLAGS            = -g -fshort-wchar -fno-stack-protector -fno-strict-aliasing -Wall -Werror -Wno-array-bounds -ffunction-sections -fdata-sections -c -include AutoGen.h -DSTRING_ARRAY_NAME=$(BASE_NAME)Strings
-DEFINE GCC44_IA32_CC_FLAGS           = DEF(GCC44_ALL_CC_FLAGS) -m32 -malign-double -D EFI32
-DEFINE GCC44_X64_CC_FLAGS            = DEF(GCC44_ALL_CC_FLAGS) -m64 "-DEFIAPI=__attribute__((ms_abi))" -DNO_BUILTIN_VA_FUNCS -mno-red-zone -Wno-address -mcmodel=large
+DEFINE GCC44_ALL_CC_FLAGS            = -g -fshort-wchar -fno-strict-aliasing -Wall -Werror -Wno-array-bounds -ffunction-sections -fdata-sections -c -include AutoGen.h -DSTRING_ARRAY_NAME=$(BASE_NAME)Strings
+DEFINE GCC44_IA32_CC_FLAGS           = DEF(GCC44_ALL_CC_FLAGS) -m32 -malign-double -fno-stack-protector -D EFI32
+DEFINE GCC44_X64_CC_FLAGS            = DEF(GCC44_ALL_CC_FLAGS) -m64 -fno-stack-protector "-DEFIAPI=__attribute__((ms_abi))" -DNO_BUILTIN_VA_FUNCS -mno-red-zone -Wno-address -mcmodel=large
 DEFINE GCC44_IA32_X64_DLINK_COMMON   = -nostdlib -n -q --gc-sections --script=$(EDK_TOOLS_PATH)/Scripts/gcc4.4-ld-script
 DEFINE GCC44_IA32_X64_ASLDLINK_FLAGS = DEF(GCC44_IA32_X64_DLINK_COMMON) --entry ReferenceAcpiTable -u ReferenceAcpiTable
 DEFINE GCC44_IA32_X64_DLINK_FLAGS    = DEF(GCC44_IA32_X64_DLINK_COMMON) --entry $(IMAGE_ENTRY_POINT) -u $(IMAGE_ENTRY_POINT) -Map $(DEST_DIR_DEBUG)/$(BASE_NAME).map
@@ -3675,7 +3675,7 @@ DEFINE GCC46_IA32_X64_DLINK_FLAGS    = DEF(GCC45_IA32_X64_DLINK_FLAGS)
 DEFINE GCC46_X64_DLINK_FLAGS         = DEF(GCC45_X64_DLINK_FLAGS)
 DEFINE GCC46_ASM_FLAGS               = DEF(GCC45_ASM_FLAGS)
 DEFINE GCC46_ARM_ASM_FLAGS           = $(ARCHASM_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_ASM_FLAGS) -mlittle-endian
-DEFINE GCC46_ARM_CC_FLAGS            = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC44_ALL_CC_FLAGS) DEF(GCC_ARM_CC_FLAGS) -mno-unaligned-access
+DEFINE GCC46_ARM_CC_FLAGS            = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC44_ALL_CC_FLAGS) DEF(GCC_ARM_CC_FLAGS) -mno-unaligned-access -fstack-protector
 DEFINE GCC46_ARM_DLINK_FLAGS         = DEF(GCC_ARM_AARCH64_DLINK_COMMON) --oformat=elf32-littlearm
 DEFINE GCC46_ARM_ASLDLINK_FLAGS      = DEF(GCC_ARM_AARCH64_ASLDLINK_FLAGS) --oformat=elf32-littlearm
 
@@ -6087,8 +6087,8 @@ RELEASE_XCODE32_ARM_ASM_FLAGS  = $(ARCHASM_FLAGS)
 *_XCODE32_ARM_PP_FLAGS         = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) -E -x assembler-with-cpp -include $(DEST_DIR_DEBUG)/AutoGen.h
 *_XCODE32_ARM_VFRPP_FLAGS      = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) -x c -E -P -DVFRCOMPILE --include $(DEST_DIR_DEBUG)/$(MODULE_NAME)StrDefs.h
 
-  DEBUG_XCODE32_ARM_CC_FLAGS   = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) -mthumb-interwork -g -Oz -mabi=aapcs -mapcs -fno-short-enums  -save-temps -combine -fshort-wchar -fno-strict-aliasing -Wall -Werror -Wno-missing-braces -fomit-frame-pointer -c -include AutoGen.h -fno-stack-protector
-RELEASE_XCODE32_ARM_CC_FLAGS   = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) -mthumb-interwork -Oz    -mabi=aapcs -mapcs -fno-short-enums  -save-temps -combine -fshort-wchar -fno-strict-aliasing -Wall -Werror -Wno-missing-braces -fomit-frame-pointer -c -include AutoGen.h  -fno-stack-protector
+  DEBUG_XCODE32_ARM_CC_FLAGS   = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) -mthumb-interwork -g -Oz -mabi=aapcs -mapcs -fno-short-enums  -save-temps -combine -fshort-wchar -fno-strict-aliasing -Wall -Werror -Wno-missing-braces -fomit-frame-pointer -c -include AutoGen.h
+RELEASE_XCODE32_ARM_CC_FLAGS   = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) -mthumb-interwork -Oz    -mabi=aapcs -mapcs -fno-short-enums  -save-temps -combine -fshort-wchar -fno-strict-aliasing -Wall -Werror -Wno-missing-braces -fomit-frame-pointer -c -include AutoGen.h
 
 
 ####################################################################################
@@ -6162,8 +6162,8 @@ RELEASE_XCLANG_X64_CC_FLAGS   = -ccc-host-triple x86_64-pc-win32-macho -c    -Os
 ####################################################################################
 
 DEFINE RVCT_ALL_ASM_FLAGS   = --diag_suppress=1786 --diag_error=warning --apcs /interwork
-DEFINE RVCT_ALL_CC_FLAGS   = --c90 -c --no_autoinline --asm --gnu --apcs /interwork --signed_chars --no_unaligned_access --split_sections --enum_is_int --preinclude AutoGen.h --diag_suppress=186 --diag_warning 167 --diag_error=warning --diag_style=ide
-DEFINE RVCT_ALL_DLINK_FLAGS   = --ro-base 0 --no_scanlib --reloc --no_exceptions --datacompressor off --strict --symbols --diag_style=ide
+DEFINE RVCT_ALL_CC_FLAGS    = --c90 -c --no_autoinline --asm --gnu --apcs /interwork --signed_chars --no_unaligned_access --split_sections --enum_is_int --preinclude AutoGen.h --diag_suppress=186 --diag_warning 167 --diag_error=warning --diag_style=ide --protect_stack
+DEFINE RVCT_ALL_DLINK_FLAGS = --ro-base 0 --no_scanlib --reloc --no_exceptions --datacompressor off --strict --symbols --diag_style=ide
 
 ####################################################################################
 #
@@ -6442,8 +6442,8 @@ RELEASE_ARMLINUXGCC_ARM_ASM_FLAGS   = $(ARCHASM_FLAGS) $(PLATFORM_FLAGS) -mlittl
 *_ARMLINUXGCC_ARM_SLINK_FLAGS =  -rc
 *_ARMLINUXGCC_ARM_DLINK_FLAGS =  $(ARCHDLINK_FLAGS) DEF(GCC_ARM_AARCH64_DLINK_COMMON) --oformat=elf32-littlearm
 
-  DEBUG_ARMLINUXGCC_ARM_CC_FLAGS = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_ARM_CC_FLAGS) -fno-stack-protector -mno-unaligned-access -O0
-RELEASE_ARMLINUXGCC_ARM_CC_FLAGS = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_ARM_CC_FLAGS) -fno-stack-protector  -mno-unaligned-access -Wno-unused-but-set-variable
+  DEBUG_ARMLINUXGCC_ARM_CC_FLAGS = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_ARM_CC_FLAGS) -mno-unaligned-access -O0
+RELEASE_ARMLINUXGCC_ARM_CC_FLAGS = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_ARM_CC_FLAGS) -mno-unaligned-access -Wno-unused-but-set-variable
 
 ######################
 # AArch64 definitions
