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BaseTools: add CLANG35 toolchain with AARCH64 support 

This adds support for building the AARCH64 platforms using the
Clang compiler and assembler combined with the GNU (cross-)linker.

The chosen name CLANG35 is based on version 3.5 being the oldest
supported version, but no issues are known that should prevent its
use with any later version.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Tested-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18198 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Ard Biesheuvel 2015-08-10 07:55:26 +00:00 committed by abiesheuvel
parent 24d610e677
commit 5c02fc49ae
1 changed files with 58 additions and 0 deletions
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58
BaseTools/Conf/tools_def.template
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@ -344,6 +344,12 @@ DEFINE SOURCERY_CYGWIN_TOOLS = /cygdrive/c/Program Files/CodeSourcery/Sourcery G
# Required to build platforms or ACPI tables:
# Intel(r) ACPI Compiler from
# https://acpica.org/downloads
# CLANG35 -Linux,Windows- Requires:
# Clang v3.5 or later, and GNU binutils targeting aarch64-linux-gnu
# Optional:
# Required to build platforms or ACPI tables:
# Intel(r) ACPI Compiler from
# https://acpica.org/downloads
# ELFGCC -Linux- Requires:
# GCC(this tool chain uses whatever version of gcc and binutils that is installed in /usr/bin)
# Optional:
@ -4642,6 +4648,58 @@ RELEASE_GCC49_ARM_CC_FLAGS = DEF(GCC49_ARM_CC_FLAGS) -Wno-unused-but-set-v
DEBUG_GCC49_AARCH64_CC_FLAGS = DEF(GCC49_AARCH64_CC_FLAGS) -O0
RELEASE_GCC49_AARCH64_CC_FLAGS = DEF(GCC49_AARCH64_CC_FLAGS) -Wno-unused-but-set-variable
####################################################################################
#
# CLANG35 - This configuration is used to compile under Linux to produce
# PE/COFF binaries using the clang compiler and assembler (v3.5 and up)
# and GNU linker
#
####################################################################################
*_CLANG35_*_*_FAMILY = GCC
*_CLANG35_*_MAKE_PATH = make
*_CLANG35_*_*_DLL = ENV(CLANG35_DLL)
*_CLANG35_*_ASL_PATH = DEF(UNIX_IASL_BIN)
*_CLANG35_*_PP_FLAGS = DEF(GCC_PP_FLAGS)
*_CLANG35_*_ASLPP_FLAGS = DEF(GCC_ASLPP_FLAGS)
*_CLANG35_*_ASLCC_FLAGS = DEF(GCC_ASLCC_FLAGS)
*_CLANG35_*_VFRPP_FLAGS = DEF(GCC_VFRPP_FLAGS)
*_CLANG35_*_APP_FLAGS =
*_CLANG35_*_ASL_FLAGS = DEF(IASL_FLAGS)
*_CLANG35_*_ASL_OUTFLAGS = DEF(IASL_OUTFLAGS)
*_CLANG35_*_CC_PATH = ENV(CLANG35_BIN)clang
*_CLANG35_*_ASM_PATH = ENV(CLANG35_BIN)clang
*_CLANG35_*_PP_PATH = ENV(CLANG35_BIN)clang
*_CLANG35_*_VFRPP_PATH = ENV(CLANG35_BIN)clang
*_CLANG35_*_ASLCC_PATH = ENV(CLANG35_BIN)clang
*_CLANG35_*_ASLPP_PATH = ENV(CLANG35_BIN)clang
DEFINE CLANG35_WARNING_OVERRIDES = -Wno-parentheses-equality -Wno-tautological-compare -Wno-tautological-constant-out-of-range-compare -Wno-empty-body
DEFINE CLANG35_AARCH64_CC_FLAGS = DEF(GCC_AARCH64_CC_FLAGS) -target aarch64 -mcmodel=small -mstrict-align DEF(CLANG35_WARNING_OVERRIDES)
##################
# CLANG35 AARCH64 definitions
##################
*_CLANG35_AARCH64_SLINK_PATH = ENV(CLANG35_AARCH64_PREFIX)ar
*_CLANG35_AARCH64_DLINK_PATH = ENV(CLANG35_AARCH64_PREFIX)ld
*_CLANG35_AARCH64_ASLDLINK_PATH = ENV(CLANG35_AARCH64_PREFIX)ld
*_CLANG35_AARCH64_RC_PATH = ENV(CLANG35_AARCH64_PREFIX)objcopy
*_CLANG35_AARCH64_ASLCC_FLAGS = DEF(GCC_ASLCC_FLAGS)
*_CLANG35_AARCH64_ASLDLINK_FLAGS = DEF(GCC_AARCH64_ASLDLINK_FLAGS)
*_CLANG35_AARCH64_ASM_FLAGS = DEF(GCC_ASM_FLAGS) $(ARCHASM_FLAGS) $(PLATFORM_FLAGS) -target aarch64 -Qunused-arguments
*_CLANG35_AARCH64_DLINK_FLAGS = DEF(GCC_AARCH64_DLINK_FLAGS) -z common-page-size=0x1000
*_CLANG35_AARCH64_DLINK2_FLAGS = DEF(GCC_DLINK2_FLAGS_COMMON) --defsym=PECOFF_HEADER_SIZE=0x228
*_CLANG35_AARCH64_PLATFORM_FLAGS =
*_CLANG35_AARCH64_PP_FLAGS = DEF(GCC_PP_FLAGS) $(ARCHCC_FLAGS) $(PLATFORM_FLAGS)
*_CLANG35_AARCH64_RC_FLAGS = DEF(GCC_AARCH64_RC_FLAGS)
*_CLANG35_AARCH64_VFRPP_FLAGS = DEF(GCC_VFRPP_FLAGS) $(ARCHCC_FLAGS) $(PLATFORM_FLAGS)
DEBUG_CLANG35_AARCH64_CC_FLAGS = DEF(CLANG35_AARCH64_CC_FLAGS) $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) -O0
RELEASE_CLANG35_AARCH64_CC_FLAGS = DEF(CLANG35_AARCH64_CC_FLAGS) $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) -Oz
####################################################################################
#
# Cygwin GCC And Intel ACPI Compiler