53a7844383
This time it should actually work. The previous implementaiton was not getting the linker or compiler flag set correctly in all the right situations. By moving the check down and basing it of whether or not CXX is set I we can have the logic to add the flags exist only once for the linker and once for the compiler instead of duplicating it. llvm-svn: 284756
646 lines
21 KiB
Makefile
646 lines
21 KiB
Makefile
#----------------------------------------------------------------------
|
|
# Clients fill in the source files to build
|
|
#----------------------------------------------------------------------
|
|
# C_SOURCES := main.c
|
|
# CXX_SOURCES :=
|
|
# OBJC_SOURCES :=
|
|
# OBJCXX_SOURCES :=
|
|
# DYLIB_C_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
|
|
#
|
|
# Also might be of interest:
|
|
# FRAMEWORK_INCLUDES (Darwin only) :=
|
|
# CFLAGS_EXTRAS :=
|
|
# LD_EXTRAS :=
|
|
# SPLIT_DEBUG_SYMBOLS := YES
|
|
# CROSS_COMPILE :=
|
|
#
|
|
# And test/functionalities/archives/Makefile:
|
|
# MAKE_DSYM := NO
|
|
# ARCHIVE_NAME := libfoo.a
|
|
# ARCHIVE_C_SOURCES := a.c b.c
|
|
|
|
# Uncomment line below for debugging shell commands
|
|
# SHELL = /bin/sh -x
|
|
|
|
THIS_FILE_DIR := $(shell dirname $(realpath $(lastword $(MAKEFILE_LIST))))/
|
|
LLDB_BASE_DIR := $(THIS_FILE_DIR)../../../../../
|
|
|
|
|
|
#----------------------------------------------------------------------
|
|
# If TRIPLE is not defined try to set the ARCH, CC, CFLAGS, and more
|
|
# from the triple alone
|
|
#----------------------------------------------------------------------
|
|
TRIPLE_CFLAGS :=
|
|
ifneq "$(TRIPLE)" ""
|
|
triple_space = $(subst -, ,$(TRIPLE))
|
|
ARCH =$(word 1, $(triple_space))
|
|
TRIPLE_VENDOR =$(word 2, $(triple_space))
|
|
triple_os_and_version =$(shell echo $(word 3, $(triple_space)) | sed 's/\([a-z]*\)\(.*\)/\1 \2/')
|
|
TRIPLE_OS =$(word 1, $(triple_os_and_version))
|
|
TRIPLE_VERSION =$(word 2, $(triple_os_and_version))
|
|
ifeq "$(TRIPLE_VENDOR)" "apple"
|
|
ifeq "$(TRIPLE_OS)" "ios"
|
|
ifeq "$(SDKROOT)" ""
|
|
# Set SDKROOT if it wasn't set
|
|
ifneq (,$(findstring arm,$(ARCH)))
|
|
SDKROOT = $(shell xcrun --sdk iphoneos --show-sdk-path)
|
|
ifeq "$(TRIPLE_VERSION)" ""
|
|
TRIPLE_VERSION =$(shell echo $(notdir $(SDKROOT)) | sed -e 's/.*\([0-9]\.[0-9]\).*/\1/')
|
|
endif
|
|
TRIPLE_CFLAGS :=-mios-version-min=$(TRIPLE_VERSION) -isysroot "$(SDKROOT)"
|
|
else
|
|
SDKROOT = $(shell xcrun --sdk iphonesimulator --show-sdk-path)
|
|
ifeq "$(TRIPLE_VERSION)" ""
|
|
TRIPLE_VERSION =$(shell echo $(notdir $(SDKROOT)) | sed -e 's/.*\([0-9]\.[0-9]\).*/\1/')
|
|
endif
|
|
TRIPLE_CFLAGS :=-mios-simulator-version-min=$(TRIPLE_VERSION) -isysroot "$(SDKROOT)"
|
|
endif
|
|
endif
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# If OS is not defined, use 'uname -s' to determine the OS name.
|
|
#
|
|
# uname on Windows gives "windows32", 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 = $(shell uname -s)
|
|
ifeq "$(HOST_OS)" "windows32"
|
|
HOST_OS = Windows_NT
|
|
endif
|
|
ifeq "$(OS)" ""
|
|
OS = $(HOST_OS)
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# If ARCH is not defined, default to x86_64.
|
|
#----------------------------------------------------------------------
|
|
ifeq "$(ARCH)" ""
|
|
ifeq "$(OS)" "Windows_NT"
|
|
ARCH = x86
|
|
else
|
|
ARCH = x86_64
|
|
endif
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# CC defaults to clang.
|
|
#
|
|
# If you change the defaults of CC, be sure to also change it in the file
|
|
# test/plugins/builder_base.py, which provides a Python way to return the
|
|
# value of the make variable CC -- getCompiler().
|
|
#
|
|
# See also these functions:
|
|
# o cxx_compiler
|
|
# o cxx_linker
|
|
#----------------------------------------------------------------------
|
|
CC ?= clang
|
|
ifeq "$(CC)" "cc"
|
|
ifneq "$(shell which clang)" ""
|
|
CC = clang
|
|
else ifneq "$(shell which clang-3.5)" ""
|
|
CC = clang-3.5
|
|
else ifneq "$(shell which gcc)" ""
|
|
CC = gcc
|
|
endif
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# ARCHFLAG is the flag used to tell the compiler which architecture
|
|
# to compile for. The default is the flag that clang accepts.
|
|
#----------------------------------------------------------------------
|
|
ARCHFLAG ?= -arch
|
|
|
|
#----------------------------------------------------------------------
|
|
# Change any build/tool options needed
|
|
#----------------------------------------------------------------------
|
|
ifeq "$(OS)" "Darwin"
|
|
DS := $(shell xcrun -find -toolchain default dsymutil)
|
|
DSFLAGS =
|
|
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 "$(ARCH)" "aarch64"
|
|
override ARCH :=
|
|
override ARCHFLAG :=
|
|
endif
|
|
ifeq "$(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
|
|
|
|
DEBUG_INFO_FLAG ?= -g
|
|
|
|
CFLAGS ?= $(DEBUG_INFO_FLAG) -O0 -fno-builtin
|
|
ifeq "$(OS)" "Darwin"
|
|
CFLAGS += $(ARCHFLAG) $(ARCH) $(FRAMEWORK_INCLUDES) $(CFLAGS_EXTRAS) -I$(LLDB_BASE_DIR)include
|
|
else
|
|
CFLAGS += $(ARCHFLAG)$(ARCH) $(FRAMEWORK_INCLUDES) $(CFLAGS_EXTRAS) -I$(LLDB_BASE_DIR)include
|
|
endif
|
|
|
|
CFLAGS += -include $(THIS_FILE_DIR)test_common.h $(TRIPLE_CFLAGS)
|
|
|
|
# Use this one if you want to build one part of the result without debug information:
|
|
ifeq "$(OS)" "Darwin"
|
|
CFLAGS_NO_DEBUG = -O0 $(ARCHFLAG) $(ARCH) $(FRAMEWORK_INCLUDES) $(CFLAGS_EXTRAS) $(TRIPLE_CFLAGS)
|
|
else
|
|
CFLAGS_NO_DEBUG = -O0 $(ARCHFLAG)$(ARCH) $(FRAMEWORK_INCLUDES) $(CFLAGS_EXTRAS) $(TRIPLE_CFLAGS)
|
|
endif
|
|
|
|
ifeq "$(MAKE_DWO)" "YES"
|
|
CFLAGS += -gsplit-dwarf
|
|
endif
|
|
|
|
ifeq "$(MAKE_GMODULES)" "YES"
|
|
CFLAGS += -fmodules -gmodules
|
|
endif
|
|
|
|
CXXFLAGS += -std=c++11
|
|
# FIXME: C++ modules aren't supported on all platforms.
|
|
CXXFLAGS += $(subst -fmodules,, $(CFLAGS))
|
|
LD = $(CC)
|
|
LDFLAGS ?= $(CFLAGS)
|
|
LDFLAGS += $(LD_EXTRAS)
|
|
ifeq (,$(filter $(OS), Windows_NT Android))
|
|
ifneq (,$(filter YES,$(ENABLE_THREADS)))
|
|
LDFLAGS += -pthread
|
|
endif
|
|
endif
|
|
OBJECTS =
|
|
EXE ?= a.out
|
|
|
|
ifneq "$(DYLIB_NAME)" ""
|
|
ifeq "$(OS)" "Darwin"
|
|
DYLIB_FILENAME = lib$(DYLIB_NAME).dylib
|
|
DYLIB_EXECUTABLE_PATH ?= @executable_path
|
|
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
|
|
ifeq "$(VisualStudioVersion)" "14.0"
|
|
CXXFLAGS += -fms-compatibility-version=19.0
|
|
override CXXFLAGS := $(subst -std=c++11,-std=c++14,$(CXXFLAGS))
|
|
endif
|
|
# The MSVC linker doesn't understand long section names
|
|
# generated by the clang compiler.
|
|
LDFLAGS += -fuse-ld=lld
|
|
endif
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# C++ standard library options
|
|
#----------------------------------------------------------------------
|
|
ifeq (1,$(USE_LIBSTDCPP))
|
|
# Clang requires an extra flag: -stdlib=libstdc++
|
|
ifneq (,$(findstring clang,$(CC)))
|
|
CXXFLAGS += -stdlib=libstdc++ -DLLDB_USING_LIBSTDCPP
|
|
LDFLAGS += -stdlib=libstdc++
|
|
endif
|
|
endif
|
|
|
|
ifeq (1,$(USE_LIBCPP))
|
|
# Clang requires an extra flag: -stdlib=libstdc++
|
|
ifneq (,$(findstring clang,$(CC)))
|
|
ifeq "$(OS)" "Linux"
|
|
# This is the default install location on Ubuntu 14.04
|
|
ifneq ($(wildcard /usr/include/c++/v1/.),)
|
|
CXXFLAGS += -stdlib=libc++ -DLLDB_USING_LIBCPP
|
|
LDFLAGS += -stdlib=libc++
|
|
CXXFLAGS += -I/usr/include/c++/v1
|
|
endif
|
|
else
|
|
CXXFLAGS += -stdlib=libc++ -DLLDB_USING_LIBCPP
|
|
LDFLAGS += -stdlib=libc++
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# dylib settings
|
|
#----------------------------------------------------------------------
|
|
ifneq "$(strip $(DYLIB_C_SOURCES))" ""
|
|
DYLIB_OBJECTS +=$(strip $(DYLIB_C_SOURCES:.c=.o))
|
|
endif
|
|
|
|
ifneq "$(strip $(DYLIB_OBJC_SOURCES))" ""
|
|
DYLIB_OBJECTS +=$(strip $(DYLIB_OBJC_SOURCES:.m=.o))
|
|
endif
|
|
|
|
ifneq "$(strip $(DYLIB_CXX_SOURCES))" ""
|
|
DYLIB_OBJECTS +=$(strip $(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
|
|
|
|
#----------------------------------------------------------------------
|
|
# Check if we have any C source files for archive
|
|
#----------------------------------------------------------------------
|
|
ifneq "$(strip $(ARCHIVE_C_SOURCES))" ""
|
|
ARCHIVE_OBJECTS +=$(strip $(ARCHIVE_C_SOURCES:.c=.o))
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# Check if we have any C++ source files for archive
|
|
#----------------------------------------------------------------------
|
|
ifneq "$(strip $(ARCHIVE_CXX_SOURCES))" ""
|
|
ARCHIVE_OBJECTS +=$(strip $(ARCHIVE_CXX_SOURCES:.cpp=.o))
|
|
CXX = $(call cxx_compiler,$(CC))
|
|
LD = $(call cxx_linker,$(CC))
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# Check if we have any ObjC source files for archive
|
|
#----------------------------------------------------------------------
|
|
ifneq "$(strip $(ARCHIVE_OBJC_SOURCES))" ""
|
|
ARCHIVE_OBJECTS +=$(strip $(ARCHIVE_OBJC_SOURCES:.m=.o))
|
|
LDFLAGS +=-lobjc
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# Check if we have any ObjC++ source files for archive
|
|
#----------------------------------------------------------------------
|
|
ifneq "$(strip $(ARCHIVE_OBJCXX_SOURCES))" ""
|
|
ARCHIVE_OBJECTS +=$(strip $(ARCHIVE_OBJCXX_SOURCES:.mm=.o))
|
|
CXX = $(call cxx_compiler,$(CC))
|
|
LD = $(call cxx_linker,$(CC))
|
|
ifeq "$(findstring lobjc,$(LDFLAGS))" ""
|
|
LDFLAGS +=-lobjc
|
|
endif
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# Check if we are compiling with gcc 4.6
|
|
#----------------------------------------------------------------------
|
|
ifneq "$(strip $(CXX_SOURCES) $(OBJCXX_SOURCES))" ""
|
|
ifneq "$(filter g++,$(CXX))" ""
|
|
CXXVERSION = $(shell $(CXX) -dumpversion | cut -b 1-3)
|
|
ifeq "$(CXXVERSION)" "4.6"
|
|
# GCC 4.6 cannot handle -std=c++11, so replace it with -std=c++0x
|
|
# instead. FIXME: remove once GCC version is upgraded.
|
|
override CXXFLAGS := $(subst -std=c++11,-std=c++0x,$(CXXFLAGS))
|
|
endif
|
|
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.
|
|
#----------------------------------------------------------------------
|
|
|
|
#----------------------------------------------------------------------
|
|
# Make the dSYM file from the executable if $(MAKE_DSYM) != "NO"
|
|
#----------------------------------------------------------------------
|
|
ifneq "$(DYLIB_ONLY)" "YES"
|
|
$(DSYM) : $(EXE)
|
|
ifeq "$(OS)" "Darwin"
|
|
ifneq "$(MAKE_DSYM)" "NO"
|
|
"$(DS)" $(DSFLAGS) -o "$(DSYM)" "$(EXE)"
|
|
endif
|
|
else
|
|
ifeq "$(SPLIT_DEBUG_SYMBOLS)" "YES"
|
|
$(OBJCOPY) --only-keep-debug "$(EXE)" "$(DSYM)"
|
|
$(OBJCOPY) --strip-debug --add-gnu-debuglink="$(DSYM)" "$(EXE)" "$(EXE)"
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# Compile the executable from all the objects.
|
|
#----------------------------------------------------------------------
|
|
ifneq "$(DYLIB_NAME)" ""
|
|
ifeq "$(DYLIB_ONLY)" ""
|
|
$(EXE) : $(OBJECTS) $(ARCHIVE_NAME) $(DYLIB_FILENAME)
|
|
$(LD) $(OBJECTS) $(ARCHIVE_NAME) -L. -l$(DYLIB_NAME) $(LDFLAGS) -o "$(EXE)"
|
|
else
|
|
EXE = $(DYLIB_FILENAME)
|
|
endif
|
|
else
|
|
$(EXE) : $(OBJECTS) $(ARCHIVE_NAME)
|
|
$(LD) $(OBJECTS) $(LDFLAGS) $(ARCHIVE_NAME) -o "$(EXE)"
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# Make the archive
|
|
#----------------------------------------------------------------------
|
|
ifneq "$(ARCHIVE_NAME)" ""
|
|
ifeq "$(OS)" "Darwin"
|
|
$(ARCHIVE_NAME) : $(ARCHIVE_OBJECTS)
|
|
$(AR) $(ARFLAGS) $(ARCHIVE_NAME) $(ARCHIVE_OBJECTS)
|
|
$(RM) $(ARCHIVE_OBJECTS)
|
|
else
|
|
$(ARCHIVE_NAME) : $(foreach ar_obj,$(ARCHIVE_OBJECTS),$(ARCHIVE_NAME)($(ar_obj)))
|
|
endif
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# Make the dylib
|
|
#----------------------------------------------------------------------
|
|
$(DYLIB_OBJECTS) : CFLAGS += -DCOMPILING_LLDB_TEST_DLL
|
|
|
|
$(DYLIB_FILENAME) : $(DYLIB_OBJECTS)
|
|
ifeq "$(OS)" "Darwin"
|
|
$(LD) $(DYLIB_OBJECTS) $(LDFLAGS) -install_name "$(DYLIB_EXECUTABLE_PATH)/$(DYLIB_FILENAME)" -dynamiclib -o "$(DYLIB_FILENAME)"
|
|
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 $(PCH_OUTPUT) $(PCH_CXX_SOURCE)
|
|
%.o : %.cpp $(PCH_OUTPUT)
|
|
$(CXX) $(PCHFLAGS) $(CXXFLAGS) -c -o $@ $<
|
|
#endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# 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) $(ARCHIVE_OBJECTS:.o=.dwo)
|
|
ifneq "$(DYLIB_NAME)" ""
|
|
DYLIB_PREREQS := $(DYLIB_OBJECTS:.o=.d)
|
|
DYLIB_DWOS := $(DYLIB_OBJECTS:.o=.dwo)
|
|
endif
|
|
|
|
#----------------------------------------------------------------------
|
|
# Rule for Generating Prerequisites Automatically using .d files and
|
|
# the compiler -MM option. The -M option will list all system headers,
|
|
# and the -MM option will list all non-system dependencies.
|
|
#----------------------------------------------------------------------
|
|
ifeq "$(HOST_OS)" "Windows_NT"
|
|
JOIN_CMD = &
|
|
QUOTE = "
|
|
else
|
|
JOIN_CMD = ;
|
|
QUOTE = '
|
|
endif
|
|
|
|
%.d: %.c
|
|
@rm -f $@ $(JOIN_CMD) \
|
|
$(CC) -M $(CFLAGS) $< > $@.tmp && \
|
|
sed $(QUOTE)s,\($*\)\.o[ :]*,\1.o $@ : ,g$(QUOTE) < $@.tmp > $@ $(JOIN_CMD) \
|
|
rm -f $@.tmp
|
|
|
|
%.d: %.cpp
|
|
@rm -f $@ $(JOIN_CMD) \
|
|
$(CXX) -M $(CXXFLAGS) $< > $@.tmp && \
|
|
sed $(QUOTE)s,\($*\)\.o[ :]*,\1.o $@ : ,g$(QUOTE) < $@.tmp > $@ $(JOIN_CMD) \
|
|
rm -f $@.tmp
|
|
|
|
%.d: %.m
|
|
@rm -f $@ $(JOIN_CMD) \
|
|
$(CC) -M $(CFLAGS) $< > $@.tmp && \
|
|
sed $(QUOTE)s,\($*\)\.o[ :]*,\1.o $@ : ,g$(QUOTE) < $@.tmp > $@ $(JOIN_CMD) \
|
|
rm -f $@.tmp
|
|
|
|
%.d: %.mm
|
|
@rm -f $@ $(JOIN_CMD) \
|
|
$(CXX) -M $(CXXFLAGS) $< > $@.tmp && \
|
|
sed $(QUOTE)s,\($*\)\.o[ :]*,\1.o $@ : ,g$(QUOTE) < $@.tmp > $@ $(JOIN_CMD) \
|
|
rm -f $@.tmp
|
|
|
|
#----------------------------------------------------------------------
|
|
# 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.
|
|
#----------------------------------------------------------------------
|
|
sinclude $(PREREQS)
|
|
ifneq "$(DYLIB_NAME)" ""
|
|
sinclude $(DYLIB_PREREQS)
|
|
endif
|
|
|
|
# Define a suffix rule for .mm -> .o
|
|
.SUFFIXES: .mm .o
|
|
.mm.o:
|
|
$(CXX) $(CXXFLAGS) -c $<
|
|
|
|
.PHONY: clean
|
|
dsym: $(DSYM)
|
|
all: $(EXE) $(DSYM)
|
|
clean::
|
|
$(RM) $(OBJECTS) $(PREREQS) $(PREREQS:.d=.d.tmp) $(DWOS) $(ARCHIVE_NAME) $(ARCHIVE_OBJECTS)
|
|
ifneq "$(DYLIB_NAME)" ""
|
|
$(RM) -r $(DYLIB_FILENAME).dSYM
|
|
$(RM) $(DYLIB_OBJECTS) $(DYLIB_PREREQS) $(DYLIB_PREREQS:.d=.d.tmp) $(DYLIB_DWOS) $(DYLIB_FILENAME) $(DYLIB_FILENAME).debug
|
|
endif
|
|
ifneq "$(PCH_OUTPUT)" ""
|
|
$(RM) $(PCH_OUTPUT)
|
|
endif
|
|
ifneq "$(DSYM)" ""
|
|
$(RM) -r "$(DSYM)"
|
|
endif
|
|
ifeq "$(OS)" "Windows_NT"
|
|
# http://llvm.org/pr24589
|
|
IF EXIST "$(EXE)" del "$(EXE)"
|
|
$(RM) $(wildcard *.manifest *.pdb *.ilk)
|
|
ifneq "$(DYLIB_NAME)" ""
|
|
$(RM) $(DYLIB_NAME).lib $(DYLIB_NAME).exp
|
|
endif
|
|
else
|
|
$(RM) "$(EXE)"
|
|
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: ###
|