+####################################################################################\r
+#\r
+# CLANGDWARF - This configuration is used to compile under Windows/Linux/Mac to produce\r
+# ELF binaries using LLVM/Clang/LLD with Link Time Optimization enabled\r
+#\r
+####################################################################################\r
+*_CLANGDWARF_*_*_FAMILY = GCC\r
+*_CLANGDWARF_*_*_BUILDRULEFAMILY = CLANGGCC\r
+*_CLANGDWARF_*_MAKE_PATH = ENV(CLANG_HOST_BIN)make\r
+*_CLANGDWARF_*_*_DLL = ENV(CLANGDWARF_DLL)\r
+*_CLANGDWARF_*_ASL_PATH = DEF(UNIX_IASL_BIN)\r
+\r
+*_CLANGDWARF_*_APP_FLAGS =\r
+*_CLANGDWARF_*_ASL_FLAGS = DEF(IASL_FLAGS)\r
+*_CLANGDWARF_*_ASL_OUTFLAGS = DEF(IASL_OUTFLAGS)\r
+\r
+DEFINE CLANGDWARF_IA32_PREFIX = ENV(CLANG_BIN)\r
+DEFINE CLANGDWARF_X64_PREFIX = ENV(CLANG_BIN)\r
+\r
+# LLVM/CLANG doesn't support -n link option. So, it can't share the same IA32_X64_DLINK_COMMON flag.\r
+# LLVM/CLANG doesn't support common page size. So, it can't share the same GccBase.lds script.\r
+DEFINE CLANGDWARF_IA32_X64_DLINK_COMMON = -nostdlib -Wl,-q,--gc-sections -z max-page-size=0x40\r
+DEFINE CLANGDWARF_DLINK2_FLAGS_COMMON = -Wl,--script=$(EDK_TOOLS_PATH)/Scripts/ClangBase.lds\r
+DEFINE CLANGDWARF_IA32_X64_ASLDLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_COMMON) -Wl,--defsym=PECOFF_HEADER_SIZE=0 DEF(CLANGDWARF_DLINK2_FLAGS_COMMON) -Wl,--entry,ReferenceAcpiTable -u ReferenceAcpiTable\r
+DEFINE CLANGDWARF_IA32_X64_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_COMMON) -Wl,--entry,$(IMAGE_ENTRY_POINT) -u $(IMAGE_ENTRY_POINT) -Wl,-Map,$(DEST_DIR_DEBUG)/$(BASE_NAME).map,--whole-archive\r
+DEFINE CLANGDWARF_IA32_DLINK2_FLAGS = -Wl,--defsym=PECOFF_HEADER_SIZE=0x220 DEF(CLANGDWARF_DLINK2_FLAGS_COMMON)\r
+DEFINE CLANGDWARF_X64_DLINK2_FLAGS = -Wl,--defsym=PECOFF_HEADER_SIZE=0x228 DEF(CLANGDWARF_DLINK2_FLAGS_COMMON)\r
+\r
+###########################\r
+# CLANGDWARF IA32 definitions\r
+###########################\r
+*_CLANGDWARF_IA32_CC_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang\r
+*_CLANGDWARF_IA32_SLINK_PATH = DEF(CLANGDWARF_IA32_PREFIX)llvm-ar\r
+*_CLANGDWARF_IA32_DLINK_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang\r
+*_CLANGDWARF_IA32_ASLDLINK_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang\r
+*_CLANGDWARF_IA32_ASM_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang\r
+*_CLANGDWARF_IA32_PP_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang\r
+*_CLANGDWARF_IA32_VFRPP_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang\r
+*_CLANGDWARF_IA32_ASLCC_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang\r
+*_CLANGDWARF_IA32_ASLPP_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang\r
+*_CLANGDWARF_IA32_RC_PATH = DEF(CLANGDWARF_IA32_PREFIX)llvm-rc\r
+\r
+*_CLANGDWARF_IA32_ASLCC_FLAGS = DEF(GCC_ASLCC_FLAGS) -m32 -fno-lto DEF(CLANG38_IA32_TARGET)\r
+*_CLANGDWARF_IA32_ASLDLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_ASLDLINK_FLAGS) -Wl,-m,elf_i386 -fuse-ld=lld\r
+*_CLANGDWARF_IA32_ASM_FLAGS = DEF(GCC5_ASM_FLAGS) -m32 -march=i386 DEF(CLANG38_IA32_TARGET)\r
+*_CLANGDWARF_IA32_RC_FLAGS = DEF(GCC_IA32_RC_FLAGS)\r
+*_CLANGDWARF_IA32_OBJCOPY_FLAGS =\r
+*_CLANGDWARF_IA32_NASM_FLAGS = -f elf32\r
+*_CLANGDWARF_IA32_PP_FLAGS = DEF(GCC_PP_FLAGS) DEF(CLANG38_IA32_TARGET)\r
+*_CLANGDWARF_IA32_ASLPP_FLAGS = DEF(GCC_ASLPP_FLAGS) DEF(CLANG38_IA32_TARGET)\r
+*_CLANGDWARF_IA32_VFRPP_FLAGS = DEF(GCC_VFRPP_FLAGS) DEF(CLANG38_IA32_TARGET)\r
+\r
+DEBUG_CLANGDWARF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m32 -Oz -flto -march=i586 DEF(CLANG38_IA32_TARGET) -g\r
+DEBUG_CLANGDWARF_IA32_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_FLAGS) -flto -Wl,-O3 -Wl,-melf_i386 -Wl,--oformat,elf32-i386\r
+DEBUG_CLANGDWARF_IA32_DLINK2_FLAGS = DEF(CLANGDWARF_IA32_DLINK2_FLAGS) -O3 -fuse-ld=lld\r
+\r
+RELEASE_CLANGDWARF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m32 -Oz -flto -march=i586 DEF(CLANG38_IA32_TARGET)\r
+RELEASE_CLANGDWARF_IA32_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_FLAGS) -flto -Wl,-O3 -Wl,-melf_i386 -Wl,--oformat,elf32-i386\r
+RELEASE_CLANGDWARF_IA32_DLINK2_FLAGS = DEF(CLANGDWARF_IA32_DLINK2_FLAGS) -O3 -fuse-ld=lld\r
+\r
+NOOPT_CLANGDWARF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m32 -O0 -march=i586 DEF(CLANG38_IA32_TARGET) -g\r
+NOOPT_CLANGDWARF_IA32_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_FLAGS) -Wl,-O0 -Wl,-melf_i386 -Wl,--oformat,elf32-i386\r
+NOOPT_CLANGDWARF_IA32_DLINK2_FLAGS = DEF(CLANGDWARF_IA32_DLINK2_FLAGS) -O0 -fuse-ld=lld\r
+\r
+##########################\r
+# CLANGDWARF X64 definitions\r
+##########################\r
+*_CLANGDWARF_X64_CC_PATH = DEF(CLANGDWARF_X64_PREFIX)clang\r
+*_CLANGDWARF_X64_SLINK_PATH = DEF(CLANGDWARF_X64_PREFIX)llvm-ar\r
+*_CLANGDWARF_X64_DLINK_PATH = DEF(CLANGDWARF_X64_PREFIX)clang\r
+*_CLANGDWARF_X64_ASLDLINK_PATH = DEF(CLANGDWARF_X64_PREFIX)clang\r
+*_CLANGDWARF_X64_ASM_PATH = DEF(CLANGDWARF_X64_PREFIX)clang\r
+*_CLANGDWARF_X64_PP_PATH = DEF(CLANGDWARF_X64_PREFIX)clang\r
+*_CLANGDWARF_X64_VFRPP_PATH = DEF(CLANGDWARF_X64_PREFIX)clang\r
+*_CLANGDWARF_X64_ASLCC_PATH = DEF(CLANGDWARF_X64_PREFIX)clang\r
+*_CLANGDWARF_X64_ASLPP_PATH = DEF(CLANGDWARF_X64_PREFIX)clang\r
+*_CLANGDWARF_X64_RC_PATH = DEF(CLANGDWARF_X64_PREFIX)llvm-rc\r
+\r
+*_CLANGDWARF_X64_ASLCC_FLAGS = DEF(GCC_ASLCC_FLAGS) -m64 -fno-lto DEF(CLANG38_X64_TARGET)\r
+*_CLANGDWARF_X64_ASLDLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_ASLDLINK_FLAGS) -Wl,-m,elf_x86_64 -fuse-ld=lld\r
+*_CLANGDWARF_X64_ASM_FLAGS = DEF(GCC5_ASM_FLAGS) -m64 DEF(CLANG38_X64_TARGET)\r
+*_CLANGDWARF_X64_RC_FLAGS = DEF(GCC_X64_RC_FLAGS)\r
+*_CLANGDWARF_X64_OBJCOPY_FLAGS =\r
+*_CLANGDWARF_X64_NASM_FLAGS = -f elf64\r
+*_CLANGDWARF_X64_PP_FLAGS = DEF(GCC_PP_FLAGS) DEF(CLANG38_X64_TARGET)\r
+*_CLANGDWARF_X64_ASLPP_FLAGS = DEF(GCC_ASLPP_FLAGS) DEF(CLANG38_X64_TARGET)\r
+*_CLANGDWARF_X64_VFRPP_FLAGS = DEF(GCC_VFRPP_FLAGS) DEF(CLANG38_X64_TARGET)\r
+\r
+DEBUG_CLANGDWARF_X64_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m64 "-DEFIAPI=__attribute__((ms_abi))" -mno-red-zone -mcmodel=small -fpie -Oz -flto DEF(CLANG38_X64_TARGET) -g\r
+DEBUG_CLANGDWARF_X64_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_FLAGS) -flto -Wl,-O3 -Wl,-melf_x86_64 -Wl,--oformat,elf64-x86-64 -Wl,-pie -mcmodel=small -Wl,--apply-dynamic-relocs\r
+DEBUG_CLANGDWARF_X64_DLINK2_FLAGS = DEF(CLANGDWARF_X64_DLINK2_FLAGS) -O3 -fuse-ld=lld\r
+\r
+RELEASE_CLANGDWARF_X64_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m64 "-DEFIAPI=__attribute__((ms_abi))" -mno-red-zone -mcmodel=small -fpie -Oz -flto DEF(CLANG38_X64_TARGET)\r
+RELEASE_CLANGDWARF_X64_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_FLAGS) -flto -Wl,-O3 -Wl,-melf_x86_64 -Wl,--oformat,elf64-x86-64 -Wl,-pie -mcmodel=small -Wl,--apply-dynamic-relocs\r
+RELEASE_CLANGDWARF_X64_DLINK2_FLAGS = DEF(CLANGDWARF_X64_DLINK2_FLAGS) -O3 -fuse-ld=lld\r
+\r
+NOOPT_CLANGDWARF_X64_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m64 "-DEFIAPI=__attribute__((ms_abi))" -mno-red-zone -mcmodel=small -fpie -O0 DEF(CLANG38_X64_TARGET) -g\r
+NOOPT_CLANGDWARF_X64_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_FLAGS) -Wl,-O0 -Wl,-melf_x86_64 -Wl,--oformat,elf64-x86-64 -Wl,-pie -mcmodel=small -Wl,--apply-dynamic-relocs\r
+NOOPT_CLANGDWARF_X64_DLINK2_FLAGS = DEF(CLANGDWARF_X64_DLINK2_FLAGS) -O0 -fuse-ld=lld\r
+\r