blob: 2ad4a486c74393980d9420f9c4be377fdd4cfbe9 [file] [log] [blame]
#----------------------------------------------------------------------
# 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 :=
#
# 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
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)/../../../../../
#----------------------------------------------------------------------
# If OS is not defined, use 'uname -s' to determine the OS name.
#
# uname on Windows gives "windows32" or "server version 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 = $(shell uname -s)
ifneq (,$(findstring windows32,$(HOST_OS)))
HOST_OS = Windows_NT
endif
ifeq "$(OS)" ""
OS = $(HOST_OS)
endif
#----------------------------------------------------------------------
# If OS is Windows, force SHELL to be cmd
#
# Some versions of make on Windows will search for other shells such as
# C:\cygwin\bin\sh.exe. This shell fails for numerous different reasons
# so default to using cmd.exe.
#----------------------------------------------------------------------
ifeq "$(OS)" "Windows_NT"
SHELL = $(WINDIR)\system32\cmd.exe
endif
#----------------------------------------------------------------------
# If the OS is Windows use double-quotes in commands
#
# For other operating systems, single-quotes work fine, but on Windows
# we strictly required double-quotes
#----------------------------------------------------------------------
ifeq "$(HOST_OS)" "Windows_NT"
JOIN_CMD = &
QUOTE = "
FIXUP_SYNTAX_HIGHLIGHTING_IN_MY_EDITOR = "
else
JOIN_CMD = ;
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 :=
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, $(triple_os_and_version))
TRIPLE_ENV =$(word 4, $(triple_space))
ifeq "$(TRIPLE_VENDOR)" "apple"
ifeq "$(TRIPLE_OS)" "ios"
CODESIGN := codesign
ifeq "$(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
ARCH_CFLAGS :=-mios-version-min=$(TRIPLE_VERSION) -isysroot "$(SDKROOT)"
else
ifeq "$(TRIPLE_ENV)" "macabi"
SDKROOT = $(shell xcrun --sdk macosx --show-sdk-path)
else
SDKROOT = $(shell xcrun --sdk iphonesimulator --show-sdk-path)
endif
ifeq "$(TRIPLE_VERSION)" ""
TRIPLE_VERSION =$(shell echo $(notdir $(SDKROOT)) | sed -e 's/.*\([0-9]\.[0-9]\).*/\1/')
endif
ifeq "$(TRIPLE_ENV)" "macabi"
ARCH_CFLAGS :=-mios-version-min=$(TRIPLE_VERSION) -isysroot "$(SDKROOT)"
else
ARCH_CFLAGS :=-mios-simulator-version-min=$(TRIPLE_VERSION) -isysroot "$(SDKROOT)"
endif
endif
endif
endif
ifeq "$(TRIPLE_OS)" "watchos"
CODESIGN := codesign
ifeq "$(SDKROOT)" ""
# Set SDKROOT if it wasn't set
ifneq (,$(findstring arm,$(ARCH)))
SDKROOT = $(shell xcrun --sdk watchos --show-sdk-path)
ifeq "$(TRIPLE_VERSION)" ""
TRIPLE_VERSION =$(shell echo $(notdir $(SDKROOT)) | sed -e 's/.*\([0-9]\.[0-9]\).*/\1/')
endif
ARCH_CFLAGS :=-mwatchos-version-min=$(TRIPLE_VERSION) -isysroot "$(SDKROOT)"
else
SDKROOT = $(shell xcrun --sdk watchsimulator --show-sdk-path)
ifeq "$(TRIPLE_VERSION)" ""
TRIPLE_VERSION =$(shell echo $(notdir $(SDKROOT)) | sed -e 's/.*\([0-9]\.[0-9]\).*/\1/')
endif
ARCH_CFLAGS :=-mwatchos-simulator-version-min=$(TRIPLE_VERSION) -isysroot "$(SDKROOT)"
endif
endif
endif
endif
endif
ifeq "$(OS)" "Android"
include $(THIS_FILE_DIR)/Android.rules
endif
#----------------------------------------------------------------------
# If ARCH is not defined, default to x86_64.
#----------------------------------------------------------------------
ifeq "$(ARCH)" ""
ifeq "$(OS)" "Windows_NT"
ARCH = x86
else
ARCH = x86_64
endif
endif
#----------------------------------------------------------------------
# CC defaults to clang.
#
# If you change the defaults of CC, be sure to also change it in the file
# test/plugins/builder_base.py, which provides a Python way to return the
# value of the make variable CC -- getCompiler().
#
# See also these functions:
# o cxx_compiler
# o cxx_linker
#----------------------------------------------------------------------
ifeq "$(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 =
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 "$(ARCH)" "aarch64"
override ARCH :=
override ARCHFLAG :=
endif
ifeq "$(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"
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) $(CFLAGS_EXTRAS)
# If the OS is Windows, we need to pass -gdwarf to clang, otherwise it will build
# with codeview by default but all the tests rely on dwarf.
ifeq "$(OS)" "Windows_NT"
CFLAGS += -gdwarf
endif
# 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)
else
CFLAGS_NO_DEBUG = -O0 $(ARCHFLAG)$(ARCH) $(FRAMEWORK_INCLUDES) $(ARCH_CFLAGS) $(CFLAGS_EXTRAS)
endif
ifeq "$(MAKE_DWO)" "YES"
CFLAGS += -gsplit-dwarf
endif
MODULE_BASE_FLAGS := -fmodules -gmodules -fmodules-cache-path=$(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
CXXFLAGS += -std=c++11 $(CFLAGS) $(ARCH_CXXFLAGS) $(CXXFLAGS_EXTRAS)
LD = $(CC)
LDFLAGS ?= $(CFLAGS)
LDFLAGS += $(LD_EXTRAS) $(ARCH_LDFLAGS)
ifneq (,$(LLVM_LIBS_DIR))
ifeq ($(OS),NetBSD)
LDFLAGS += -L$(LLVM_LIBS_DIR) -Wl,-rpath,$(LLVM_LIBS_DIR)
endif
endif
ifeq (,$(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
override CXXFLAGS := $(subst -std=c++11,-std=c++14,$(CXXFLAGS))
# 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))
CXXFLAGS += -DLLDB_USING_LIBCPP
ifeq "$(OS)" "Linux"
ifneq (,$(findstring clang,$(CC)))
CXXFLAGS += -stdlib=libc++
LDFLAGS += -stdlib=libc++
else
CXXFLAGS += -isystem /usr/include/c++/v1
LDFLAGS += -lc++
endif
else ifeq "$(OS)" "Android"
# Nothing to do, this is already handled in
# Android.rules.
else
CXXFLAGS += -stdlib=libc++
LDFLAGS += -stdlib=libc++
endif
endif
#----------------------------------------------------------------------
# Additional system libraries
#----------------------------------------------------------------------
ifeq (1,$(USE_LIBDL))
ifneq ($(OS),NetBSD)
LDFLAGS += -ldl
endif
endif
#----------------------------------------------------------------------
# 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
#----------------------------------------------------------------------
# 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, $(LD)), clang)
LDFLAGS += --driver-mode=g++
endif
endif
#----------------------------------------------------------------------
# DYLIB_ONLY variable can be used to skip the building of a.out.
# See the sections below regarding dSYM file as well as the building of
# EXE from all the objects.
#----------------------------------------------------------------------
#----------------------------------------------------------------------
# Compile the executable from all the objects.
#----------------------------------------------------------------------
ifneq "$(DYLIB_NAME)" ""
ifeq "$(DYLIB_ONLY)" ""
$(EXE) : $(OBJECTS) $(ARCHIVE_NAME) $(DYLIB_FILENAME)
$(LD) $(OBJECTS) $(ARCHIVE_NAME) -L. -l$(DYLIB_NAME) $(LDFLAGS) -o "$(EXE)"
ifneq "$(CODESIGN)" ""
$(CODESIGN) -s - "$(EXE)"
endif
else
EXE = $(DYLIB_FILENAME)
endif
else
$(EXE) : $(OBJECTS) $(ARCHIVE_NAME)
$(LD) $(OBJECTS) $(LDFLAGS) $(ARCHIVE_NAME) -o "$(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 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
#----------------------------------------------------------------------
$(DYLIB_OBJECTS) : CFLAGS += -DCOMPILING_LLDB_TEST_DLL
ifneq "$(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 $@ $<
%.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.
#----------------------------------------------------------------------
%.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) $(DSYM)
clean::
ifeq "$(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: ###