diff options
Diffstat (limited to 'src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/Makefiles/header.makefile')
| -rw-r--r-- | src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/Makefiles/header.makefile | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/Makefiles/header.makefile b/src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/Makefiles/header.makefile new file mode 100644 index 00000000..45c93595 --- /dev/null +++ b/src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/Makefiles/header.makefile @@ -0,0 +1,137 @@ +## @file +# +# The makefile can be invoked with +# HOST_ARCH = x86_64 or x64 for EM64T build +# HOST_ARCH = ia32 or IA32 for IA32 build +# HOST_ARCH = Arm or ARM for ARM build +# +# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR> +# SPDX-License-Identifier: BSD-2-Clause-Patent + +ifndef HOST_ARCH + # + # If HOST_ARCH is not defined, then we use 'uname -m' to attempt + # try to figure out the appropriate HOST_ARCH. + # + uname_m = $(shell uname -m) + $(info Attempting to detect HOST_ARCH from 'uname -m': $(uname_m)) + ifneq (,$(strip $(filter $(uname_m), x86_64 amd64))) + HOST_ARCH=X64 + endif + ifeq ($(patsubst i%86,IA32,$(uname_m)),IA32) + HOST_ARCH=IA32 + endif + ifneq (,$(findstring aarch64,$(uname_m))) + HOST_ARCH=AARCH64 + else ifneq (,$(findstring arm64,$(uname_m))) + HOST_ARCH=AARCH64 + else ifneq (,$(findstring arm,$(uname_m))) + HOST_ARCH=ARM + endif + ifneq (,$(findstring riscv64,$(uname_m))) + HOST_ARCH=RISCV64 + endif + ifndef HOST_ARCH + $(info Could not detected HOST_ARCH from uname results) + $(error HOST_ARCH is not defined!) + endif + $(info Detected HOST_ARCH of $(HOST_ARCH) using uname.) +endif + +CYGWIN:=$(findstring CYGWIN, $(shell uname -s)) +LINUX:=$(findstring Linux, $(shell uname -s)) +DARWIN:=$(findstring Darwin, $(shell uname -s)) +ifeq ($(CXX), llvm) +BUILD_CC ?= $(CLANG_BIN)clang +BUILD_CXX ?= $(CLANG_BIN)clang++ +BUILD_AS ?= $(CLANG_BIN)clang +BUILD_AR ?= $(CLANG_BIN)llvm-ar +BUILD_LD ?= $(CLANG_BIN)llvm-ld +else +BUILD_CC ?= gcc +BUILD_CXX ?= g++ +BUILD_AS ?= gcc +BUILD_AR ?= ar +BUILD_LD ?= ld +endif +LINKER ?= $(BUILD_CC) +ifeq ($(HOST_ARCH), IA32) +ARCH_INCLUDE = -I $(MAKEROOT)/Include/Ia32/ + +else ifeq ($(HOST_ARCH), X64) +ARCH_INCLUDE = -I $(MAKEROOT)/Include/X64/ + +else ifeq ($(HOST_ARCH), ARM) +ARCH_INCLUDE = -I $(MAKEROOT)/Include/Arm/ + +else ifeq ($(HOST_ARCH), AARCH64) +ARCH_INCLUDE = -I $(MAKEROOT)/Include/AArch64/ + +else ifeq ($(HOST_ARCH), RISCV64) +ARCH_INCLUDE = -I $(MAKEROOT)/Include/RiscV64/ + +else +$(error Bad HOST_ARCH) +endif + +INCLUDE = $(TOOL_INCLUDE) -I $(MAKEROOT) -I $(MAKEROOT)/Include/Common -I $(MAKEROOT)/Include/ -I $(MAKEROOT)/Include/IndustryStandard -I $(MAKEROOT)/Common/ -I .. -I . $(ARCH_INCLUDE) +BUILD_CPPFLAGS = $(INCLUDE) + +# keep EXTRA_OPTFLAGS last +BUILD_OPTFLAGS = -O2 $(EXTRA_OPTFLAGS) + +ifeq ($(DARWIN),Darwin) +# assume clang or clang compatible flags on OS X +BUILD_CFLAGS = -MD -fshort-wchar -fno-strict-aliasing -Wall -Werror \ +-Wno-deprecated-declarations -Wno-self-assign -Wno-unused-result -nostdlib -g +else +ifeq ($(CXX), llvm) +BUILD_CFLAGS = -MD -fshort-wchar -fno-strict-aliasing -fwrapv \ +-fno-delete-null-pointer-checks -Wall -Werror \ +-Wno-deprecated-declarations -Wno-self-assign \ +-Wno-unused-result -nostdlib -g +else +BUILD_CFLAGS = -MD -fshort-wchar -fno-strict-aliasing -fwrapv \ +-fno-delete-null-pointer-checks -Wall -Werror \ +-Wno-deprecated-declarations -Wno-stringop-truncation -Wno-restrict \ +-Wno-unused-result -nostdlib -g +endif +endif +ifeq ($(CXX), llvm) +BUILD_LFLAGS = +BUILD_CXXFLAGS = -Wno-deprecated-register -Wno-unused-result +else +BUILD_LFLAGS = +BUILD_CXXFLAGS = -Wno-unused-result +endif +ifeq ($(HOST_ARCH), IA32) +# +# Snow Leopard is a 32-bit and 64-bit environment. uname -m returns i386, but gcc defaults +# to x86_64. So make sure tools match uname -m. You can manual have a 64-bit kernal on Snow Leopard +# so only do this is uname -m returns i386. +# +ifeq ($(DARWIN),Darwin) + BUILD_CFLAGS += -arch i386 + BUILD_CPPFLAGS += -arch i386 + BUILD_LFLAGS += -arch i386 +endif +endif + +# keep BUILD_OPTFLAGS last +BUILD_CFLAGS += $(BUILD_OPTFLAGS) +BUILD_CXXFLAGS += $(BUILD_OPTFLAGS) + +# keep EXTRA_LDFLAGS last +BUILD_LFLAGS += $(EXTRA_LDFLAGS) + +.PHONY: all +.PHONY: install +.PHONY: clean + +all: + +$(MAKEROOT)/libs: + mkdir $(MAKEROOT)/libs + +$(MAKEROOT)/bin: + mkdir $(MAKEROOT)/bin |