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llvm-project/lldb/packages/Python/lldbsuite/test/make/Makefile.rules
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| #---------------------------------------------------------------------- | |
| # Clients fill in the source files to build | |
| #---------------------------------------------------------------------- | |
| # C_SOURCES := main.c | |
| # CXX_SOURCES := | |
| # OBJC_SOURCES := | |
| # OBJCXX_SOURCES := | |
| # DYLIB_C_SOURCES := | |
| # DYLIB_OBJC_SOURCES := | |
| # DYLIB_CXX_SOURCES := | |
| # | |
| # Specifying DYLIB_ONLY has the effect of building dylib only, skipping | |
| # the building of the a.out executable program. For example, | |
| # DYLIB_ONLY := YES | |
| # | |
| # Specifying FRAMEWORK and its variants has the effect of building a NeXT-style | |
| # framework. | |
| # FRAMEWORK := "Foo" | |
| # FRAMEWORK_HEADERS := "Foo.h" | |
| # FRAMEWORK_MODULES := "module.modulemap" | |
| # | |
| # Also might be of interest: | |
| # FRAMEWORK_INCLUDES (Darwin only) := | |
| # CFLAGS_EXTRAS := | |
| # LD_EXTRAS := | |
| # SPLIT_DEBUG_SYMBOLS := YES | |
| # CROSS_COMPILE := | |
| # USE_PRIVATE_MODULE_CACHE := YES | |
| # Uncomment line below for debugging shell commands | |
| # SHELL = /bin/sh -x | |
| # Suppress built-in suffix rules. We explicitly define rules for %.o. | |
| .SUFFIXES: | |
| SRCDIR := $(shell dirname $(firstword $(MAKEFILE_LIST))) | |
| BUILDDIR := $(shell pwd) | |
| MAKEFILE_RULES := $(lastword $(MAKEFILE_LIST)) | |
| THIS_FILE_DIR := $(shell dirname $(MAKEFILE_RULES)) | |
| LLDB_BASE_DIR := $(THIS_FILE_DIR)/../../../../../ | |
| # The test harness invokes the test Makefiles with an explicit 'all' | |
| # target, but its handy to be able to recursively call this Makefile | |
| # without specifying a goal. You almost certainly want to build 'all', | |
| # and not only the first target defined in this file (which might vary | |
| # according to variable values). | |
| .DEFAULT_GOAL := all | |
| #---------------------------------------------------------------------- | |
| # If OS is not defined, use 'uname -s' to determine the OS name. | |
| # | |
| # GNUWin32 uname gives "windows32" or "server version windows32" while | |
| # some versions of MSYS uname return "MSYS_NT*", but most environments | |
| # standardize on "Windows_NT", so we'll make it consistent here. | |
| # When running tests from Visual Studio, the environment variable isn't | |
| # inherited all the way down to the process spawned for make. | |
| #---------------------------------------------------------------------- | |
| HOST_OS := $(shell uname -s) | |
| ifneq (,$(findstring windows32,$(HOST_OS))) | |
| HOST_OS := Windows_NT | |
| endif | |
| ifneq (,$(findstring MSYS_NT,$(HOST_OS))) | |
| HOST_OS := Windows_NT | |
| endif | |
| ifeq "$(OS)" "" | |
| OS := $(HOST_OS) | |
| endif | |
| #---------------------------------------------------------------------- | |
| # If OS is Windows, force SHELL to be cmd | |
| # | |
| # Some versions of make on Windows will search for other shells such as | |
| # C:\cygwin\bin\sh.exe. This shell fails for numerous different reasons | |
| # so default to using cmd.exe. | |
| # Also reset BUILDDIR value because "pwd" returns cygwin or msys path | |
| # which needs to be converted to windows path. | |
| #---------------------------------------------------------------------- | |
| ifeq "$(OS)" "Windows_NT" | |
| SHELL = $(WINDIR)\system32\cmd.exe | |
| BUILDDIR := $(shell echo %cd%) | |
| endif | |
| #---------------------------------------------------------------------- | |
| # If the OS is Windows use double-quotes in commands | |
| # | |
| # For other operating systems, single-quotes work fine, but on Windows | |
| # we strictly required double-quotes | |
| #---------------------------------------------------------------------- | |
| ifeq "$(HOST_OS)" "Windows_NT" | |
| QUOTE = " | |
| FIXUP_SYNTAX_HIGHLIGHTING_IN_MY_EDITOR = " | |
| else | |
| QUOTE = ' | |
| FIXUP_SYNTAX_HIGHLIGHTING_IN_MY_EDITOR = ' | |
| endif | |
| #---------------------------------------------------------------------- | |
| # If TRIPLE is not defined try to set the ARCH, CC, CFLAGS, and more | |
| # from the triple alone | |
| #---------------------------------------------------------------------- | |
| ARCH_CFLAGS := | |
| ifeq "$(OS)" "Android" | |
| include $(THIS_FILE_DIR)/Android.rules | |
| endif | |
| #---------------------------------------------------------------------- | |
| # If ARCH is not defined, default to x86_64. | |
| #---------------------------------------------------------------------- | |
| ifeq "$(ARCH)" "" | |
| ifeq "$(OS)" "Windows_NT" | |
| ARCH = x86 | |
| else | |
| ARCH = x86_64 | |
| endif | |
| endif | |
| #---------------------------------------------------------------------- | |
| # CC defaults to clang. | |
| # | |
| # If you change the defaults of CC, be sure to also change it in the file | |
| # test/builders/builder_base.py, which provides a Python way to return the | |
| # value of the make variable CC -- getCompiler(). | |
| # | |
| # See also these functions: | |
| # o cxx_compiler | |
| # o cxx_linker | |
| #---------------------------------------------------------------------- | |
| ifeq "$(CC)" "" | |
| $(error "C compiler is not specified. Please run tests through lldb-dotest or lit") | |
| endif | |
| #---------------------------------------------------------------------- | |
| # Handle SDKROOT on Darwin | |
| #---------------------------------------------------------------------- | |
| ifeq "$(OS)" "Darwin" | |
| ifeq "$(SDKROOT)" "" | |
| # We haven't otherwise set the SDKROOT, so set it now to macosx | |
| SDKROOT := $(shell xcrun --sdk macosx --show-sdk-path) | |
| endif | |
| endif | |
| #---------------------------------------------------------------------- | |
| # ARCHFLAG is the flag used to tell the compiler which architecture | |
| # to compile for. The default is the flag that clang accepts. | |
| #---------------------------------------------------------------------- | |
| ARCHFLAG ?= -arch | |
| #---------------------------------------------------------------------- | |
| # Change any build/tool options needed | |
| #---------------------------------------------------------------------- | |
| ifeq "$(OS)" "Darwin" | |
| DS := $(DSYMUTIL) | |
| DSFLAGS := $(DSFLAGS_EXTRAS) | |
| DSYM = $(EXE).dSYM | |
| AR := $(CROSS_COMPILE)libtool | |
| ARFLAGS := -static -o | |
| else | |
| AR := $(CROSS_COMPILE)ar | |
| # On non-Apple platforms, -arch becomes -m | |
| ARCHFLAG := -m | |
| # i386, i686, x86 -> 32 | |
| # amd64, x86_64, x64 -> 64 | |
| ifeq "$(ARCH)" "amd64" | |
| override ARCH := $(subst amd64,64,$(ARCH)) | |
| endif | |
| ifeq "$(ARCH)" "x86_64" | |
| override ARCH := $(subst x86_64,64,$(ARCH)) | |
| endif | |
| ifeq "$(ARCH)" "x64" | |
| override ARCH := $(subst x64,64,$(ARCH)) | |
| endif | |
| ifeq "$(ARCH)" "x86" | |
| override ARCH := $(subst x86,32,$(ARCH)) | |
| endif | |
| ifeq "$(ARCH)" "i386" | |
| override ARCH := $(subst i386,32,$(ARCH)) | |
| endif | |
| ifeq "$(ARCH)" "i686" | |
| override ARCH := $(subst i686,32,$(ARCH)) | |
| endif | |
| ifeq "$(ARCH)" "powerpc" | |
| override ARCH := $(subst powerpc,32,$(ARCH)) | |
| endif | |
| ifeq "$(ARCH)" "powerpc64" | |
| override ARCH := $(subst powerpc64,64,$(ARCH)) | |
| endif | |
| ifeq "$(ARCH)" "powerpc64le" | |
| override ARCH := $(subst powerpc64le,64,$(ARCH)) | |
| endif | |
| ifeq "$(ARCH)" "aarch64" | |
| override ARCH := | |
| override ARCHFLAG := | |
| endif | |
| ifeq "$(findstring arm,$(ARCH))" "arm" | |
| override ARCH := | |
| override ARCHFLAG := | |
| endif | |
| ifeq "$(ARCH)" "s390x" | |
| override ARCH := | |
| override ARCHFLAG := | |
| endif | |
| ifeq "$(findstring mips,$(ARCH))" "mips" | |
| override ARCHFLAG := - | |
| endif | |
| ifeq "$(SPLIT_DEBUG_SYMBOLS)" "YES" | |
| DSYM = $(EXE).debug | |
| endif | |
| endif | |
| LIMIT_DEBUG_INFO_FLAGS = | |
| NO_LIMIT_DEBUG_INFO_FLAGS = | |
| MODULE_DEBUG_INFO_FLAGS = | |
| ifneq (,$(findstring clang,$(CC))) | |
| LIMIT_DEBUG_INFO_FLAGS += -flimit-debug-info | |
| NO_LIMIT_DEBUG_INFO_FLAGS += -fno-limit-debug-info | |
| MODULE_DEBUG_INFO_FLAGS += -gmodules | |
| endif | |
| # If the OS is Windows, we need to pass -gdwarf to clang, otherwise it will build | |
| # with codeview by default but all the tests rely on dwarf. | |
| ifeq "$(OS)" "Windows_NT" | |
| DEBUG_INFO_FLAG ?= -gdwarf | |
| endif | |
| DEBUG_INFO_FLAG ?= -g | |
| CFLAGS ?= $(DEBUG_INFO_FLAG) -O0 | |
| ifeq "$(OS)" "Darwin" | |
| ifneq "$(SDKROOT)" "" | |
| CFLAGS += -isysroot "$(SDKROOT)" | |
| endif | |
| endif | |
| ifeq "$(OS)" "Darwin" | |
| CFLAGS += $(ARCHFLAG) $(ARCH) $(FRAMEWORK_INCLUDES) -I$(LLDB_BASE_DIR)include | |
| else | |
| CFLAGS += $(ARCHFLAG)$(ARCH) $(FRAMEWORK_INCLUDES) -I$(LLDB_BASE_DIR)include | |
| endif | |
| CFLAGS += -I$(SRCDIR) -I$(THIS_FILE_DIR) | |
| ifndef NO_TEST_COMMON_H | |
| CFLAGS += -include $(THIS_FILE_DIR)/test_common.h | |
| endif | |
| CFLAGS += $(NO_LIMIT_DEBUG_INFO_FLAGS) $(ARCH_CFLAGS) | |
| # Use this one if you want to build one part of the result without debug information: | |
| ifeq "$(OS)" "Darwin" | |
| CFLAGS_NO_DEBUG = -O0 $(ARCHFLAG) $(ARCH) $(FRAMEWORK_INCLUDES) $(ARCH_CFLAGS) $(CFLAGS_EXTRAS) -isysroot "$(SDKROOT)" | |
| else | |
| CFLAGS_NO_DEBUG = -O0 $(ARCHFLAG)$(ARCH) $(FRAMEWORK_INCLUDES) $(ARCH_CFLAGS) $(CFLAGS_EXTRAS) | |
| endif | |
| ifeq "$(MAKE_DWO)" "YES" | |
| CFLAGS += -gsplit-dwarf | |
| endif | |
| ifeq "$(USE_PRIVATE_MODULE_CACHE)" "YES" | |
| THE_CLANG_MODULE_CACHE_DIR := $(BUILDDIR)/private-module-cache | |
| else | |
| THE_CLANG_MODULE_CACHE_DIR := $(CLANG_MODULE_CACHE_DIR) | |
| endif | |
| MODULE_BASE_FLAGS := -fmodules -gmodules -fmodules-cache-path=$(THE_CLANG_MODULE_CACHE_DIR) | |
| MANDATORY_MODULE_BUILD_CFLAGS := $(MODULE_BASE_FLAGS) -gmodules | |
| # Build flags for building with C++ modules. | |
| # -glldb is necessary for emitting information about what modules were imported. | |
| MANDATORY_CXXMODULE_BUILD_CFLAGS := $(MODULE_BASE_FLAGS) -fcxx-modules -glldb | |
| ifeq "$(OS)" "Darwin" | |
| MANDATORY_MODULE_BUILD_CFLAGS += -fcxx-modules | |
| endif | |
| ifeq "$(MAKE_GMODULES)" "YES" | |
| CFLAGS += $(MANDATORY_MODULE_BUILD_CFLAGS) | |
| CXXFLAGS += $(MANDATORY_MODULE_BUILD_CFLAGS) | |
| endif | |
| CFLAGS += $(CFLAGS_EXTRAS) | |
| CXXFLAGS += -std=c++11 $(CFLAGS) $(ARCH_CXXFLAGS) | |
| LD = $(CC) | |
| LDFLAGS ?= $(CFLAGS) | |
| LDFLAGS += $(LD_EXTRAS) $(ARCH_LDFLAGS) | |
| ifeq (,$(filter $(OS), Windows_NT Android Darwin)) | |
| ifneq (,$(filter YES,$(ENABLE_THREADS))) | |
| LDFLAGS += -pthread | |
| endif | |
| endif | |
| OBJECTS = | |
| EXE ?= a.out | |
| ifneq "$(FRAMEWORK)" "" | |
| DYLIB_NAME ?= $(FRAMEWORK).framework/Versions/A/$(FRAMEWORK) | |
| DYLIB_FILENAME ?= $(FRAMEWORK).framework/Versions/A/$(FRAMEWORK) | |
| endif | |
| ifneq "$(DYLIB_NAME)" "" | |
| ifeq "$(OS)" "Darwin" | |
| ifneq "$(FRAMEWORK)" "" | |
| DYLIB_INSTALL_NAME ?= @executable_path/$(FRAMEWORK).framework/Versions/A/$(FRAMEWORK) | |
| else | |
| DYLIB_FILENAME = lib$(DYLIB_NAME).dylib | |
| DYLIB_INSTALL_NAME ?= @executable_path/$(DYLIB_FILENAME) | |
| endif | |
| else ifeq "$(OS)" "Windows_NT" | |
| DYLIB_FILENAME = $(DYLIB_NAME).dll | |
| else | |
| DYLIB_FILENAME = lib$(DYLIB_NAME).so | |
| endif | |
| endif | |
| # Function that returns the counterpart C++ compiler, given $(CC) as arg. | |
| cxx_compiler_notdir = $(if $(findstring icc,$(1)), \ | |
| $(subst icc,icpc,$(1)), \ | |
| $(if $(findstring llvm-gcc,$(1)), \ | |
| $(subst llvm-gcc,llvm-g++,$(1)), \ | |
| $(if $(findstring gcc,$(1)), \ | |
| $(subst gcc,g++,$(1)), \ | |
| $(subst cc,c++,$(1))))) | |
| cxx_compiler = $(if $(findstring /,$(1)),$(join $(dir $(1)), $(call cxx_compiler_notdir,$(notdir $(1)))),$(call cxx_compiler_notdir,$(1))) | |
| # Function that returns the C++ linker, given $(CC) as arg. | |
| cxx_linker_notdir = $(if $(findstring icc,$(1)), \ | |
| $(subst icc,icpc,$(1)), \ | |
| $(if $(findstring llvm-gcc,$(1)), \ | |
| $(subst llvm-gcc,llvm-g++,$(1)), \ | |
| $(if $(findstring gcc,$(1)), \ | |
| $(subst gcc,g++,$(1)), \ | |
| $(subst cc,c++,$(1))))) | |
| cxx_linker = $(if $(findstring /,$(1)),$(join $(dir $(1)), $(call cxx_linker_notdir,$(notdir $(1)))),$(call cxx_linker_notdir,$(1))) | |
| ifneq "$(OS)" "Darwin" | |
| CLANG_OR_GCC := $(strip $(if $(findstring clang,$(CC)), \ | |
| $(findstring clang,$(CC)), \ | |
| $(if $(findstring gcc,$(CC)), \ | |
| $(findstring gcc,$(CC)), \ | |
| cc))) | |
| CC_LASTWORD := $(strip $(lastword $(subst -, ,$(CC)))) | |
| replace_with = $(strip $(if $(findstring $(3),$(CC_LASTWORD)), \ | |
| $(subst $(3),$(1),$(2)), \ | |
| $(subst $(3),$(1),$(subst -$(CC_LASTWORD),,$(2))))) | |
| ifeq "$(notdir $(CC))" "$(CC)" | |
| replace_cc_with = $(call replace_with,$(1),$(CC),$(CLANG_OR_GCC)) | |
| else | |
| replace_cc_with = $(join $(dir $(CC)),$(call replace_with,$(1),$(notdir $(CC)),$(CLANG_OR_GCC))) | |
| endif | |
| OBJCOPY ?= $(call replace_cc_with,objcopy) | |
| ARCHIVER ?= $(call replace_cc_with,ar) | |
| override AR = $(ARCHIVER) | |
| endif | |
| ifdef PIE | |
| LDFLAGS += -pie | |
| endif | |
| #---------------------------------------------------------------------- | |
| # Windows specific options | |
| #---------------------------------------------------------------------- | |
| ifeq "$(OS)" "Windows_NT" | |
| ifneq (,$(findstring clang,$(CC))) | |
| # Clang for Windows doesn't support C++ Exceptions | |
| CXXFLAGS += -fno-exceptions | |
| CXXFLAGS += -D_HAS_EXCEPTIONS=0 | |
| # MSVC 2015 or higher is required, which depends on c++14, so | |
| # append these values unconditionally. | |
| CXXFLAGS += -fms-compatibility-version=19.0 | |
| CXXFLAGS += -std=c++14 | |
| # The MSVC linker doesn't understand long section names | |
| # generated by the clang compiler. | |
| LDFLAGS += -fuse-ld=lld | |
| endif | |
| endif | |
| #---------------------------------------------------------------------- | |
| # C++ standard library options | |
| #---------------------------------------------------------------------- | |
| ifneq ($(and $(USE_LIBSTDCPP), $(USE_LIBCPP)),) | |
| $(error Libcxx and Libstdc++ cannot be used together) | |
| endif | |
| ifeq (1, $(USE_SYSTEM_STDLIB)) | |
| ifneq ($(or $(USE_LIBSTDCPP), $(USE_LIBCPP)),) | |
| $(error Cannot use system's standard library and a custom standard library together) | |
| endif | |
| endif | |
| ifeq (1,$(USE_LIBSTDCPP)) | |
| # Clang requires an extra flag: -stdlib=libstdc++ | |
| ifneq (,$(findstring clang,$(CC))) | |
| CXXFLAGS += -stdlib=libstdc++ | |
| LDFLAGS += -stdlib=libstdc++ | |
| endif | |
| endif | |
| ifeq (1,$(USE_LIBCPP)) | |
| ifneq ($(and $(LIBCPP_INCLUDE_DIR), $(LIBCPP_LIBRARY_DIR)),) | |
| CXXFLAGS += -nostdlib++ -nostdinc++ -cxx-isystem $(LIBCPP_INCLUDE_DIR) | |
| ifneq "$(LIBCPP_INCLUDE_TARGET_DIR)" "" | |
| CXXFLAGS += -cxx-isystem $(LIBCPP_INCLUDE_TARGET_DIR) | |
| endif | |
| LDFLAGS += -L$(LIBCPP_LIBRARY_DIR) -Wl,-rpath,$(LIBCPP_LIBRARY_DIR) -lc++ | |
| else | |
| ifeq "$(OS)" "Android" | |
| # Nothing to do, this is already handled in | |
| # Android.rules. | |
| else | |
| CXXFLAGS += -stdlib=libc++ | |
| LDFLAGS += -stdlib=libc++ | |
| endif | |
| ifneq (,$(filter $(OS), FreeBSD Linux NetBSD)) | |
| ifneq (,$(LLVM_LIBS_DIR)) | |
| LDFLAGS += -Wl,-rpath,$(LLVM_LIBS_DIR) | |
| endif | |
| endif | |
| endif | |
| endif | |
| ifeq (1, $(USE_SYSTEM_STDLIB)) | |
| ifeq "$(OS)" "Darwin" | |
| ifeq "$(SDKROOT)" "" | |
| $(error "SDKROOT must be set on Darwin to use the system libcxx") | |
| endif | |
| CXXFLAGS += -nostdlib++ -nostdinc++ -cxx-isystem $(SDKROOT)/usr/include/c++/v1 | |
| LDFLAGS += -L$(SDKROOT)/usr/lib -Wl,-rpath,$(SDKROOT)/usr/lib -lc++ | |
| endif | |
| endif | |
| # If no explicit request was made, but we have paths to a custom libcxx, use | |
| # them. | |
| ifeq ($(or $(USE_LIBSTDCPP), $(USE_LIBCPP), $(USE_SYSTEM_STDLIB)),) | |
| ifneq ($(and $(LIBCPP_INCLUDE_DIR), $(LIBCPP_LIBRARY_DIR)),) | |
| CXXFLAGS += -nostdlib++ -nostdinc++ -cxx-isystem $(LIBCPP_INCLUDE_DIR) | |
| ifneq "$(LIBCPP_INCLUDE_TARGET_DIR)" "" | |
| CXXFLAGS += -cxx-isystem $(LIBCPP_INCLUDE_TARGET_DIR) | |
| endif | |
| LDFLAGS += -L$(LIBCPP_LIBRARY_DIR) -Wl,-rpath,$(LIBCPP_LIBRARY_DIR) -lc++ | |
| endif | |
| endif | |
| #---------------------------------------------------------------------- | |
| # Additional system libraries | |
| #---------------------------------------------------------------------- | |
| ifeq (1,$(USE_LIBDL)) | |
| ifeq (,$(filter $(OS), NetBSD Windows_NT)) | |
| LDFLAGS += -ldl | |
| endif | |
| endif | |
| CXXFLAGS += $(CXXFLAGS_EXTRAS) | |
| #---------------------------------------------------------------------- | |
| # dylib settings | |
| #---------------------------------------------------------------------- | |
| DYLIB_OBJECTS +=$(strip $(DYLIB_C_SOURCES:.c=.o)) | |
| DYLIB_OBJECTS +=$(strip $(DYLIB_OBJC_SOURCES:.m=.o)) | |
| ifneq "$(strip $(DYLIB_CXX_SOURCES))" "" | |
| DYLIB_OBJECTS +=$(strip $(patsubst %.mm, %.o, $(DYLIB_CXX_SOURCES:.cpp=.o))) | |
| CXX = $(call cxx_compiler,$(CC)) | |
| LD = $(call cxx_linker,$(CC)) | |
| endif | |
| #---------------------------------------------------------------------- | |
| # Check if we have a precompiled header | |
| #---------------------------------------------------------------------- | |
| ifneq "$(strip $(PCH_CXX_SOURCE))" "" | |
| PCH_OUTPUT = $(PCH_CXX_SOURCE:.h=.h.pch) | |
| PCHFLAGS = -include $(PCH_CXX_SOURCE) | |
| endif | |
| #---------------------------------------------------------------------- | |
| # Check if we have any C source files | |
| #---------------------------------------------------------------------- | |
| ifneq "$(strip $(C_SOURCES))" "" | |
| OBJECTS +=$(strip $(C_SOURCES:.c=.o)) | |
| endif | |
| #---------------------------------------------------------------------- | |
| # Check if we have any C++ source files | |
| #---------------------------------------------------------------------- | |
| ifneq "$(strip $(CXX_SOURCES))" "" | |
| OBJECTS +=$(strip $(CXX_SOURCES:.cpp=.o)) | |
| CXX = $(call cxx_compiler,$(CC)) | |
| LD = $(call cxx_linker,$(CC)) | |
| endif | |
| #---------------------------------------------------------------------- | |
| # Check if we have any ObjC source files | |
| #---------------------------------------------------------------------- | |
| ifneq "$(strip $(OBJC_SOURCES))" "" | |
| OBJECTS +=$(strip $(OBJC_SOURCES:.m=.o)) | |
| LDFLAGS +=-lobjc | |
| endif | |
| #---------------------------------------------------------------------- | |
| # Check if we have any ObjC++ source files | |
| #---------------------------------------------------------------------- | |
| ifneq "$(strip $(OBJCXX_SOURCES))" "" | |
| OBJECTS +=$(strip $(OBJCXX_SOURCES:.mm=.o)) | |
| CXX = $(call cxx_compiler,$(CC)) | |
| LD = $(call cxx_linker,$(CC)) | |
| ifeq "$(findstring lobjc,$(LDFLAGS))" "" | |
| LDFLAGS +=-lobjc | |
| endif | |
| endif | |
| ifeq ($(findstring clang, $(CXX)), clang) | |
| CXXFLAGS += --driver-mode=g++ | |
| endif | |
| ifneq "$(CXX)" "" | |
| ifeq ($(findstring clang, $(LD)), clang) | |
| LDFLAGS += --driver-mode=g++ | |
| endif | |
| endif | |
| #---------------------------------------------------------------------- | |
| # DYLIB_ONLY variable can be used to skip the building of a.out. | |
| # See the sections below regarding dSYM file as well as the building of | |
| # EXE from all the objects. | |
| #---------------------------------------------------------------------- | |
| #---------------------------------------------------------------------- | |
| # Compile the executable from all the objects. | |
| #---------------------------------------------------------------------- | |
| ifneq "$(DYLIB_NAME)" "" | |
| ifeq "$(DYLIB_ONLY)" "" | |
| $(EXE) : $(OBJECTS) $(DYLIB_FILENAME) | |
| $(LD) $(OBJECTS) -L. -l$(DYLIB_NAME) $(LDFLAGS) -o "$(EXE)" | |
| ifneq "$(CODESIGN)" "" | |
| $(CODESIGN) -s - "$(EXE)" | |
| endif | |
| else | |
| EXE = $(DYLIB_FILENAME) | |
| endif | |
| else | |
| $(EXE) : $(OBJECTS) | |
| $(LD) $(OBJECTS) $(LDFLAGS) -o "$(EXE)" | |
| ifneq "$(CODESIGN)" "" | |
| $(CODESIGN) -s - "$(EXE)" | |
| endif | |
| endif | |
| #---------------------------------------------------------------------- | |
| # Make the dSYM file from the executable if $(MAKE_DSYM) != "NO" | |
| #---------------------------------------------------------------------- | |
| $(DSYM) : $(EXE) | |
| ifeq "$(OS)" "Darwin" | |
| ifneq "$(MAKE_DSYM)" "NO" | |
| "$(DS)" $(DSFLAGS) -o "$(DSYM)" "$(EXE)" | |
| else | |
| endif | |
| else | |
| ifeq "$(SPLIT_DEBUG_SYMBOLS)" "YES" | |
| $(OBJCOPY) --only-keep-debug "$(EXE)" "$(DSYM)" | |
| $(OBJCOPY) --strip-debug --add-gnu-debuglink="$(DSYM)" "$(EXE)" "$(EXE)" | |
| endif | |
| endif | |
| #---------------------------------------------------------------------- | |
| # Make the dylib | |
| #---------------------------------------------------------------------- | |
| $(DYLIB_OBJECTS) : CFLAGS += -DCOMPILING_LLDB_TEST_DLL | |
| ifneq "$(OS)" "Windows_NT" | |
| $(DYLIB_OBJECTS) : CFLAGS += -fPIC | |
| $(DYLIB_OBJECTS) : CXXFLAGS += -fPIC | |
| endif | |
| $(DYLIB_FILENAME) : $(DYLIB_OBJECTS) | |
| ifeq "$(OS)" "Darwin" | |
| ifneq "$(FRAMEWORK)" "" | |
| mkdir -p $(FRAMEWORK).framework/Versions/A/Headers | |
| mkdir -p $(FRAMEWORK).framework/Versions/A/Modules | |
| mkdir -p $(FRAMEWORK).framework/Versions/A/Resources | |
| ifneq "$(FRAMEWORK_MODULES)" "" | |
| cp -r $(FRAMEWORK_MODULES) $(FRAMEWORK).framework/Versions/A/Modules | |
| endif | |
| ifneq "$(FRAMEWORK_HEADERS)" "" | |
| cp -r $(FRAMEWORK_HEADERS) $(FRAMEWORK).framework/Versions/A/Headers | |
| endif | |
| (cd $(FRAMEWORK).framework/Versions; ln -sf A Current) | |
| (cd $(FRAMEWORK).framework/; ln -sf Versions/A/Headers Headers) | |
| (cd $(FRAMEWORK).framework/; ln -sf Versions/A/Modules Modules) | |
| (cd $(FRAMEWORK).framework/; ln -sf Versions/A/Resources Resources) | |
| (cd $(FRAMEWORK).framework/; ln -sf Versions/A/$(FRAMEWORK) $(FRAMEWORK)) | |
| endif | |
| $(LD) $(DYLIB_OBJECTS) $(LDFLAGS) -install_name "$(DYLIB_INSTALL_NAME)" -dynamiclib -o "$(DYLIB_FILENAME)" | |
| ifneq "$(CODESIGN)" "" | |
| $(CODESIGN) -s - "$(DYLIB_FILENAME)" | |
| endif | |
| ifneq "$(MAKE_DSYM)" "NO" | |
| ifneq "$(DS)" "" | |
| "$(DS)" $(DSFLAGS) "$(DYLIB_FILENAME)" | |
| endif | |
| endif | |
| else | |
| $(LD) $(DYLIB_OBJECTS) $(LDFLAGS) -shared -o "$(DYLIB_FILENAME)" | |
| ifeq "$(SPLIT_DEBUG_SYMBOLS)" "YES" | |
| $(OBJCOPY) --only-keep-debug "$(DYLIB_FILENAME)" "$(DYLIB_FILENAME).debug" | |
| $(OBJCOPY) --strip-debug --add-gnu-debuglink="$(DYLIB_FILENAME).debug" "$(DYLIB_FILENAME)" "$(DYLIB_FILENAME)" | |
| endif | |
| endif | |
| #---------------------------------------------------------------------- | |
| # Make the precompiled header and compile C++ sources against it | |
| #---------------------------------------------------------------------- | |
| ifneq "$(PCH_OUTPUT)" "" | |
| $(PCH_OUTPUT) : $(PCH_CXX_SOURCE) | |
| $(CXX) $(CXXFLAGS) -x c++-header -o $@ $< | |
| endif | |
| %.o: %.c %.d | |
| $(CC) $(CFLAGS) -MT $@ -MD -MP -MF $*.d -c -o $@ $< | |
| %.o: %.cpp %.d $(PCH_OUTPUT) | |
| $(CXX) $(PCHFLAGS) $(CXXFLAGS) -MT $@ -MD -MP -MF $*.d -c -o $@ $< | |
| %.o: %.m %.d | |
| $(CC) $(CFLAGS) -MT $@ -MD -MP -MF $*.d -c -o $@ $< | |
| %.o: %.mm %.d | |
| $(CXX) $(CXXFLAGS) -MT $@ -MD -MP -MF $*.d -c -o $@ $< | |
| #---------------------------------------------------------------------- | |
| # Automatic variables based on items already entered. Below we create | |
| # an object's lists from the list of sources by replacing all entries | |
| # that end with .c with .o, and we also create a list of prerequisite | |
| # files by replacing all .c files with .d. | |
| #---------------------------------------------------------------------- | |
| PREREQS := $(OBJECTS:.o=.d) | |
| DWOS := $(OBJECTS:.o=.dwo) | |
| ifneq "$(DYLIB_NAME)" "" | |
| DYLIB_PREREQS := $(DYLIB_OBJECTS:.o=.d) | |
| DYLIB_DWOS := $(DYLIB_OBJECTS:.o=.dwo) | |
| endif | |
| # Don't error if a .d file is deleted. | |
| $(PREREQS) $(DYLIB_PREREQS): ; | |
| #---------------------------------------------------------------------- | |
| # Include all of the makefiles for each source file so we don't have | |
| # to manually track all of the prerequisites for each source file. | |
| #---------------------------------------------------------------------- | |
| include $(wildcard $(PREREQS) $(DYLIB_PREREQS)) | |
| .PHONY: clean | |
| dsym: $(DSYM) | |
| all: $(EXE) $(DSYM) | |
| clean:: | |
| ifeq "$(findstring lldb-test-build.noindex, $(BUILDDIR))" "" | |
| $(error Trying to invoke the clean rule, but not using the default build tree layout) | |
| else | |
| $(RM) -r $(wildcard $(BUILDDIR)/*) | |
| endif | |
| #---------------------------------------------------------------------- | |
| # From http://blog.melski.net/tag/debugging-makefiles/ | |
| # | |
| # Usage: make print-CC print-CXX print-LD | |
| #---------------------------------------------------------------------- | |
| print-%: | |
| @echo '$*=$($*)' | |
| @echo ' origin = $(origin $*)' | |
| @echo ' flavor = $(flavor $*)' | |
| @echo ' value = $(value $*)' | |
| ### Local Variables: ### | |
| ### mode:makefile ### | |
| ### End: ### |