BaseTools: Change CLANG8ELF to CLANGDWARF

CLANGDWARF is more proper because it's similar to CLANGPDB that generates
PE images but with DWARF debug symbols.
This toolchain is needed for creating ELF format universal payload that
follows https://universalpayload.github.io/documentation/.

Signed-off-by: Ray Ni <ray.ni@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Yuwei Chen <yuwei.chen@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
This commit is contained in:
Ni, Ray 2021-06-02 16:11:45 +08:00 committed by mergify[bot]
parent e1636fe18f
commit 924c2b847f
1 changed files with 83 additions and 82 deletions

View File

@ -292,13 +292,12 @@ DEFINE DTC_BIN = ENV(DTC_PREFIX)dtc
# Required to compile nasm source:
# nasm compiler from
# NASM -- http://www.nasm.us/
# CLANG8ELF -Linux,Windows,Mac- Requires:
# LLVM 8.0.0 or above, https://llvm.org/
# On Windows OS, Visual Studio is required to be installed for nmake and compile BaseTools C tools.
# CLANGDWARF -Linux, Windows, Mac- Requires:
# Clang 9 or above from http://releases.llvm.org/
# Optional:
# Required to build platforms or ACPI tables:
# Intel(r) ACPI Compiler from
# https://acpica.org/downloads
# Required to compile nasm source:
# nasm compiler from
# NASM -- http://www.nasm.us/
# VS2008x86 -win64- Requires:
# Microsoft Visual Studio 2008 (x86)
# Microsoft Windows Server 2003 Driver Development Kit (Microsoft WINDDK) version 3790.1830
@ -2832,103 +2831,105 @@ NOOPT_CLANGPDB_X64_DLINK_FLAGS = /NOLOGO /NODEFAULTLIB /IGNORE:4001 /OPT:RE
NOOPT_CLANGPDB_X64_DLINK2_FLAGS =
NOOPT_CLANGPDB_X64_GENFW_FLAGS = --keepexceptiontable
# Clang 8.0.0 - This configuration is used to compile under Windows, Linux, Mac to
# produce ELF image, and convert to PE/COFF image using LLVM/CLANG 8.0 with LTO
####################################################################################
#
# CLANGDWARF - This configuration is used to compile under Windows/Linux/Mac to produce
# ELF binaries using LLVM/Clang/LLD with Link Time Optimization enabled
#
####################################################################################
*_CLANG8ELF_*_*_FAMILY = GCC
*_CLANG8ELF_*_*_BUILDRULEFAMILY = CLANGGCC
*_CLANG8ELF_*_MAKE_PATH = ENV(CLANG_HOST_BIN)make
*_CLANG8ELF_*_*_DLL = ENV(CLANG8_DLL)
*_CLANG8ELF_*_ASL_PATH = DEF(UNIX_IASL_BIN)
*_CLANGDWARF_*_*_FAMILY = GCC
*_CLANGDWARF_*_*_BUILDRULEFAMILY = CLANGGCC
*_CLANGDWARF_*_MAKE_PATH = ENV(CLANG_HOST_BIN)make
*_CLANGDWARF_*_*_DLL = ENV(CLANGDWARF_DLL)
*_CLANGDWARF_*_ASL_PATH = DEF(UNIX_IASL_BIN)
*_CLANG8ELF_*_APP_FLAGS =
*_CLANG8ELF_*_ASL_FLAGS = DEF(IASL_FLAGS)
*_CLANG8ELF_*_ASL_OUTFLAGS = DEF(IASL_OUTFLAGS)
*_CLANGDWARF_*_APP_FLAGS =
*_CLANGDWARF_*_ASL_FLAGS = DEF(IASL_FLAGS)
*_CLANGDWARF_*_ASL_OUTFLAGS = DEF(IASL_OUTFLAGS)
DEFINE CLANG8ELF_IA32_PREFIX = ENV(CLANG8_BIN)
DEFINE CLANG8ELF_X64_PREFIX = ENV(CLANG8_BIN)
DEFINE CLANGDWARF_IA32_PREFIX = ENV(CLANG_BIN)
DEFINE CLANGDWARF_X64_PREFIX = ENV(CLANG_BIN)
# LLVM/CLANG doesn't support -n link option. So, it can't share the same IA32_X64_DLINK_COMMON flag.
# LLVM/CLANG doesn't support common page size. So, it can't share the same GccBase.lds script.
DEFINE CLANG8ELF_IA32_X64_DLINK_COMMON = -nostdlib -Wl,-q,--gc-sections -z max-page-size=0x40
DEFINE CLANG8ELF_DLINK2_FLAGS_COMMON = -Wl,--script=$(EDK_TOOLS_PATH)/Scripts/ClangBase.lds
DEFINE CLANG8ELF_IA32_X64_ASLDLINK_FLAGS = DEF(CLANG8ELF_IA32_X64_DLINK_COMMON) -Wl,--defsym=PECOFF_HEADER_SIZE=0 DEF(CLANG8ELF_DLINK2_FLAGS_COMMON) -Wl,--entry,ReferenceAcpiTable -u ReferenceAcpiTable
DEFINE CLANG8ELF_IA32_X64_DLINK_FLAGS = DEF(CLANG8ELF_IA32_X64_DLINK_COMMON) -Wl,--entry,$(IMAGE_ENTRY_POINT) -u $(IMAGE_ENTRY_POINT) -Wl,-Map,$(DEST_DIR_DEBUG)/$(BASE_NAME).map,--whole-archive
DEFINE CLANG8ELF_IA32_DLINK2_FLAGS = -Wl,--defsym=PECOFF_HEADER_SIZE=0x220 DEF(CLANG8ELF_DLINK2_FLAGS_COMMON)
DEFINE CLANG8ELF_X64_DLINK2_FLAGS = -Wl,--defsym=PECOFF_HEADER_SIZE=0x228 DEF(CLANG8ELF_DLINK2_FLAGS_COMMON)
DEFINE CLANGDWARF_IA32_X64_DLINK_COMMON = -nostdlib -Wl,-q,--gc-sections -z max-page-size=0x40
DEFINE CLANGDWARF_DLINK2_FLAGS_COMMON = -Wl,--script=$(EDK_TOOLS_PATH)/Scripts/ClangBase.lds
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
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
DEFINE CLANGDWARF_IA32_DLINK2_FLAGS = -Wl,--defsym=PECOFF_HEADER_SIZE=0x220 DEF(CLANGDWARF_DLINK2_FLAGS_COMMON)
DEFINE CLANGDWARF_X64_DLINK2_FLAGS = -Wl,--defsym=PECOFF_HEADER_SIZE=0x228 DEF(CLANGDWARF_DLINK2_FLAGS_COMMON)
###########################
# CLANG8ELF IA32 definitions
# CLANGDWARF IA32 definitions
###########################
*_CLANG8ELF_IA32_CC_PATH = DEF(CLANG8ELF_IA32_PREFIX)clang
*_CLANG8ELF_IA32_SLINK_PATH = DEF(CLANG8ELF_IA32_PREFIX)llvm-ar
*_CLANG8ELF_IA32_DLINK_PATH = DEF(CLANG8ELF_IA32_PREFIX)clang
*_CLANG8ELF_IA32_ASLDLINK_PATH = DEF(CLANG8ELF_IA32_PREFIX)clang
*_CLANG8ELF_IA32_ASM_PATH = DEF(CLANG8ELF_IA32_PREFIX)clang
*_CLANG8ELF_IA32_PP_PATH = DEF(CLANG8ELF_IA32_PREFIX)clang
*_CLANG8ELF_IA32_VFRPP_PATH = DEF(CLANG8ELF_IA32_PREFIX)clang
*_CLANG8ELF_IA32_ASLCC_PATH = DEF(CLANG8ELF_IA32_PREFIX)clang
*_CLANG8ELF_IA32_ASLPP_PATH = DEF(CLANG8ELF_IA32_PREFIX)clang
*_CLANG8ELF_IA32_RC_PATH = DEF(CLANG8ELF_IA32_PREFIX)llvm-rc
*_CLANGDWARF_IA32_CC_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang
*_CLANGDWARF_IA32_SLINK_PATH = DEF(CLANGDWARF_IA32_PREFIX)llvm-ar
*_CLANGDWARF_IA32_DLINK_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang
*_CLANGDWARF_IA32_ASLDLINK_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang
*_CLANGDWARF_IA32_ASM_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang
*_CLANGDWARF_IA32_PP_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang
*_CLANGDWARF_IA32_VFRPP_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang
*_CLANGDWARF_IA32_ASLCC_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang
*_CLANGDWARF_IA32_ASLPP_PATH = DEF(CLANGDWARF_IA32_PREFIX)clang
*_CLANGDWARF_IA32_RC_PATH = DEF(CLANGDWARF_IA32_PREFIX)llvm-rc
*_CLANG8ELF_IA32_ASLCC_FLAGS = DEF(GCC_ASLCC_FLAGS) -m32 -fno-lto DEF(CLANG38_IA32_TARGET)
*_CLANG8ELF_IA32_ASLDLINK_FLAGS = DEF(CLANG8ELF_IA32_X64_ASLDLINK_FLAGS) -Wl,-m,elf_i386 -fuse-ld=lld
*_CLANG8ELF_IA32_ASM_FLAGS = DEF(GCC5_ASM_FLAGS) -m32 -march=i386 DEF(CLANG38_IA32_TARGET)
*_CLANG8ELF_IA32_RC_FLAGS = DEF(GCC_IA32_RC_FLAGS)
*_CLANG8ELF_IA32_OBJCOPY_FLAGS =
*_CLANG8ELF_IA32_NASM_FLAGS = -f elf32
*_CLANG8ELF_IA32_PP_FLAGS = DEF(GCC_PP_FLAGS) DEF(CLANG38_IA32_TARGET)
*_CLANG8ELF_IA32_ASLPP_FLAGS = DEF(GCC_ASLPP_FLAGS) DEF(CLANG38_IA32_TARGET)
*_CLANG8ELF_IA32_VFRPP_FLAGS = DEF(GCC_VFRPP_FLAGS) DEF(CLANG38_IA32_TARGET)
*_CLANGDWARF_IA32_ASLCC_FLAGS = DEF(GCC_ASLCC_FLAGS) -m32 -fno-lto DEF(CLANG38_IA32_TARGET)
*_CLANGDWARF_IA32_ASLDLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_ASLDLINK_FLAGS) -Wl,-m,elf_i386 -fuse-ld=lld
*_CLANGDWARF_IA32_ASM_FLAGS = DEF(GCC5_ASM_FLAGS) -m32 -march=i386 DEF(CLANG38_IA32_TARGET)
*_CLANGDWARF_IA32_RC_FLAGS = DEF(GCC_IA32_RC_FLAGS)
*_CLANGDWARF_IA32_OBJCOPY_FLAGS =
*_CLANGDWARF_IA32_NASM_FLAGS = -f elf32
*_CLANGDWARF_IA32_PP_FLAGS = DEF(GCC_PP_FLAGS) DEF(CLANG38_IA32_TARGET)
*_CLANGDWARF_IA32_ASLPP_FLAGS = DEF(GCC_ASLPP_FLAGS) DEF(CLANG38_IA32_TARGET)
*_CLANGDWARF_IA32_VFRPP_FLAGS = DEF(GCC_VFRPP_FLAGS) DEF(CLANG38_IA32_TARGET)
DEBUG_CLANG8ELF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m32 -Oz -flto -march=i586 DEF(CLANG38_IA32_TARGET) -g
DEBUG_CLANG8ELF_IA32_DLINK_FLAGS = DEF(CLANG8ELF_IA32_X64_DLINK_FLAGS) -flto -Wl,-O3 -Wl,-melf_i386 -Wl,--oformat,elf32-i386
DEBUG_CLANG8ELF_IA32_DLINK2_FLAGS = DEF(CLANG8ELF_IA32_DLINK2_FLAGS) -O3 -fuse-ld=lld
DEBUG_CLANGDWARF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m32 -Oz -flto -march=i586 DEF(CLANG38_IA32_TARGET) -g
DEBUG_CLANGDWARF_IA32_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_FLAGS) -flto -Wl,-O3 -Wl,-melf_i386 -Wl,--oformat,elf32-i386
DEBUG_CLANGDWARF_IA32_DLINK2_FLAGS = DEF(CLANGDWARF_IA32_DLINK2_FLAGS) -O3 -fuse-ld=lld
RELEASE_CLANG8ELF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m32 -Oz -flto -march=i586 DEF(CLANG38_IA32_TARGET)
RELEASE_CLANG8ELF_IA32_DLINK_FLAGS = DEF(CLANG8ELF_IA32_X64_DLINK_FLAGS) -flto -Wl,-O3 -Wl,-melf_i386 -Wl,--oformat,elf32-i386
RELEASE_CLANG8ELF_IA32_DLINK2_FLAGS = DEF(CLANG8ELF_IA32_DLINK2_FLAGS) -O3 -fuse-ld=lld
RELEASE_CLANGDWARF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m32 -Oz -flto -march=i586 DEF(CLANG38_IA32_TARGET)
RELEASE_CLANGDWARF_IA32_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_FLAGS) -flto -Wl,-O3 -Wl,-melf_i386 -Wl,--oformat,elf32-i386
RELEASE_CLANGDWARF_IA32_DLINK2_FLAGS = DEF(CLANGDWARF_IA32_DLINK2_FLAGS) -O3 -fuse-ld=lld
NOOPT_CLANG8ELF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m32 -O0 -march=i586 DEF(CLANG38_IA32_TARGET) -g
NOOPT_CLANG8ELF_IA32_DLINK_FLAGS = DEF(CLANG8ELF_IA32_X64_DLINK_FLAGS) -Wl,-O0 -Wl,-melf_i386 -Wl,--oformat,elf32-i386
NOOPT_CLANG8ELF_IA32_DLINK2_FLAGS = DEF(CLANG8ELF_IA32_DLINK2_FLAGS) -O0 -fuse-ld=lld
NOOPT_CLANGDWARF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m32 -O0 -march=i586 DEF(CLANG38_IA32_TARGET) -g
NOOPT_CLANGDWARF_IA32_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_FLAGS) -Wl,-O0 -Wl,-melf_i386 -Wl,--oformat,elf32-i386
NOOPT_CLANGDWARF_IA32_DLINK2_FLAGS = DEF(CLANGDWARF_IA32_DLINK2_FLAGS) -O0 -fuse-ld=lld
##########################
# CLANG8ELF X64 definitions
# CLANGDWARF X64 definitions
##########################
*_CLANG8ELF_X64_CC_PATH = DEF(CLANG8ELF_X64_PREFIX)clang
*_CLANG8ELF_X64_SLINK_PATH = DEF(CLANG8ELF_X64_PREFIX)llvm-ar
*_CLANG8ELF_X64_DLINK_PATH = DEF(CLANG8ELF_X64_PREFIX)clang
*_CLANG8ELF_X64_ASLDLINK_PATH = DEF(CLANG8ELF_X64_PREFIX)clang
*_CLANG8ELF_X64_ASM_PATH = DEF(CLANG8ELF_X64_PREFIX)clang
*_CLANG8ELF_X64_PP_PATH = DEF(CLANG8ELF_X64_PREFIX)clang
*_CLANG8ELF_X64_VFRPP_PATH = DEF(CLANG8ELF_X64_PREFIX)clang
*_CLANG8ELF_X64_ASLCC_PATH = DEF(CLANG8ELF_X64_PREFIX)clang
*_CLANG8ELF_X64_ASLPP_PATH = DEF(CLANG8ELF_X64_PREFIX)clang
*_CLANG8ELF_X64_RC_PATH = DEF(CLANG8ELF_X64_PREFIX)llvm-rc
*_CLANGDWARF_X64_CC_PATH = DEF(CLANGDWARF_X64_PREFIX)clang
*_CLANGDWARF_X64_SLINK_PATH = DEF(CLANGDWARF_X64_PREFIX)llvm-ar
*_CLANGDWARF_X64_DLINK_PATH = DEF(CLANGDWARF_X64_PREFIX)clang
*_CLANGDWARF_X64_ASLDLINK_PATH = DEF(CLANGDWARF_X64_PREFIX)clang
*_CLANGDWARF_X64_ASM_PATH = DEF(CLANGDWARF_X64_PREFIX)clang
*_CLANGDWARF_X64_PP_PATH = DEF(CLANGDWARF_X64_PREFIX)clang
*_CLANGDWARF_X64_VFRPP_PATH = DEF(CLANGDWARF_X64_PREFIX)clang
*_CLANGDWARF_X64_ASLCC_PATH = DEF(CLANGDWARF_X64_PREFIX)clang
*_CLANGDWARF_X64_ASLPP_PATH = DEF(CLANGDWARF_X64_PREFIX)clang
*_CLANGDWARF_X64_RC_PATH = DEF(CLANGDWARF_X64_PREFIX)llvm-rc
*_CLANG8ELF_X64_ASLCC_FLAGS = DEF(GCC_ASLCC_FLAGS) -m64 -fno-lto DEF(CLANG38_X64_TARGET)
*_CLANG8ELF_X64_ASLDLINK_FLAGS = DEF(CLANG8ELF_IA32_X64_ASLDLINK_FLAGS) -Wl,-m,elf_x86_64 -fuse-ld=lld
*_CLANG8ELF_X64_ASM_FLAGS = DEF(GCC5_ASM_FLAGS) -m64 DEF(CLANG38_X64_TARGET)
*_CLANG8ELF_X64_RC_FLAGS = DEF(GCC_X64_RC_FLAGS)
*_CLANG8ELF_X64_OBJCOPY_FLAGS =
*_CLANG8ELF_X64_NASM_FLAGS = -f elf64
*_CLANG8ELF_X64_PP_FLAGS = DEF(GCC_PP_FLAGS) DEF(CLANG38_X64_TARGET)
*_CLANG8ELF_X64_ASLPP_FLAGS = DEF(GCC_ASLPP_FLAGS) DEF(CLANG38_X64_TARGET)
*_CLANG8ELF_X64_VFRPP_FLAGS = DEF(GCC_VFRPP_FLAGS) DEF(CLANG38_X64_TARGET)
*_CLANGDWARF_X64_ASLCC_FLAGS = DEF(GCC_ASLCC_FLAGS) -m64 -fno-lto DEF(CLANG38_X64_TARGET)
*_CLANGDWARF_X64_ASLDLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_ASLDLINK_FLAGS) -Wl,-m,elf_x86_64 -fuse-ld=lld
*_CLANGDWARF_X64_ASM_FLAGS = DEF(GCC5_ASM_FLAGS) -m64 DEF(CLANG38_X64_TARGET)
*_CLANGDWARF_X64_RC_FLAGS = DEF(GCC_X64_RC_FLAGS)
*_CLANGDWARF_X64_OBJCOPY_FLAGS =
*_CLANGDWARF_X64_NASM_FLAGS = -f elf64
*_CLANGDWARF_X64_PP_FLAGS = DEF(GCC_PP_FLAGS) DEF(CLANG38_X64_TARGET)
*_CLANGDWARF_X64_ASLPP_FLAGS = DEF(GCC_ASLPP_FLAGS) DEF(CLANG38_X64_TARGET)
*_CLANGDWARF_X64_VFRPP_FLAGS = DEF(GCC_VFRPP_FLAGS) DEF(CLANG38_X64_TARGET)
DEBUG_CLANG8ELF_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
DEBUG_CLANG8ELF_X64_DLINK_FLAGS = DEF(CLANG8ELF_IA32_X64_DLINK_FLAGS) -flto -Wl,-O3 -Wl,-melf_x86_64 -Wl,--oformat,elf64-x86-64 -Wl,-pie -mcmodel=small -Wl,--apply-dynamic-relocs
DEBUG_CLANG8ELF_X64_DLINK2_FLAGS = DEF(CLANG8ELF_X64_DLINK2_FLAGS) -O3 -fuse-ld=lld
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
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
DEBUG_CLANGDWARF_X64_DLINK2_FLAGS = DEF(CLANGDWARF_X64_DLINK2_FLAGS) -O3 -fuse-ld=lld
RELEASE_CLANG8ELF_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)
RELEASE_CLANG8ELF_X64_DLINK_FLAGS = DEF(CLANG8ELF_IA32_X64_DLINK_FLAGS) -flto -Wl,-O3 -Wl,-melf_x86_64 -Wl,--oformat,elf64-x86-64 -Wl,-pie -mcmodel=small -Wl,--apply-dynamic-relocs
RELEASE_CLANG8ELF_X64_DLINK2_FLAGS = DEF(CLANG8ELF_X64_DLINK2_FLAGS) -O3 -fuse-ld=lld
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)
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
RELEASE_CLANGDWARF_X64_DLINK2_FLAGS = DEF(CLANGDWARF_X64_DLINK2_FLAGS) -O3 -fuse-ld=lld
NOOPT_CLANG8ELF_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
NOOPT_CLANG8ELF_X64_DLINK_FLAGS = DEF(CLANG8ELF_IA32_X64_DLINK_FLAGS) -Wl,-O0 -Wl,-melf_x86_64 -Wl,--oformat,elf64-x86-64 -Wl,-pie -mcmodel=small -Wl,--apply-dynamic-relocs
NOOPT_CLANG8ELF_X64_DLINK2_FLAGS = DEF(CLANG8ELF_X64_DLINK2_FLAGS) -O0 -fuse-ld=lld
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
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
NOOPT_CLANGDWARF_X64_DLINK2_FLAGS = DEF(CLANGDWARF_X64_DLINK2_FLAGS) -O0 -fuse-ld=lld
#
#