Reviewed-by: Liming Gao <liming....@intel.com> -----Original Message----- From: Ard Biesheuvel [mailto:ard.biesheu...@linaro.org] Sent: Monday, August 10, 2015 3:41 PM To: edk2-devel@lists.01.org; Liu, Yingke D; leif.lindh...@linaro.org Cc: Justen, Jordan L; Gao, Liming; Ard Biesheuvel Subject: [PATCH v4 7/7] 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 would prevent its use with any later version. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheu...@linaro.org> Reviewed-by: Leif Lindholm <leif.lindh...@linaro.org> Tested-by: Leif Lindholm <leif.lindh...@linaro.org> --- BaseTools/Conf/tools_def.template | 58 ++++++++++++++++++++ 1 file changed, 58 insertions(+) diff --git a/BaseTools/Conf/tools_def.template b/BaseTools/Conf/tools_def.template index eeb488fb3597..0c41c862af83 100644 --- a/BaseTools/Conf/tools_def.template +++ b/BaseTools/Conf/tools_def.template @@ -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: @@ -4644,6 +4650,58 @@ RELEASE_GCC49_AARCH64_CC_FLAGS = DEF(GCC49_AARCH64_CC_FLAGS) -Wno-unused-but-s #################################################################################### # +# 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 # #################################################################################### -- 1.9.1 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel
