#===-- Makefile.config - Local configuration for LLVM ------*- Makefile -*--===# # # The LLVM Compiler Infrastructure # # This file is distributed under the University of Illinois Open Source # License. See LICENSE.TXT for details. # #===------------------------------------------------------------------------===# # # This file is included by Makefile.common. It defines paths and other # values specific to a particular installation of LLVM. # #===------------------------------------------------------------------------===# # Define LLVM specific info and directories based on the autoconf variables LLVMPackageName := @PACKAGE_TARNAME@ LLVMVersion := @PACKAGE_VERSION@ LLVM_VERSION_MAJOR := @LLVM_VERSION_MAJOR@ LLVM_VERSION_MINOR := @LLVM_VERSION_MINOR@ LLVM_VERSION_PATCH := @LLVM_VERSION_PATCH@ LLVM_VERSION_SUFFIX := @LLVM_VERSION_SUFFIX@ LLVM_CONFIGTIME := @LLVM_CONFIGTIME@ ########################################################################### # Directory Configuration # This section of the Makefile determines what is where. To be # specific, there are several locations that need to be defined: # # o LLVM_SRC_ROOT : The root directory of the LLVM source code. # o LLVM_OBJ_ROOT : The root directory containing the built LLVM code. # # o PROJ_SRC_DIR : The directory containing the code to build. # o PROJ_SRC_ROOT : The root directory of the code to build. # # o PROJ_OBJ_DIR : The directory in which compiled code will be placed. # o PROJ_OBJ_ROOT : The root directory in which compiled code is placed. # ########################################################################### PWD := @BINPWD@ # Set the project name to LLVM if its not defined ifndef PROJECT_NAME PROJECT_NAME := $(LLVMPackageName) endif # The macro below is expanded when 'realpath' is not built-in. # Built-in 'realpath' is available on GNU Make 3.81. realpath = $(shell cd $(1); $(PWD)) PROJ_OBJ_DIR := $(call realpath, .) PROJ_OBJ_ROOT := $(call realpath, $(PROJ_OBJ_DIR)/$(LEVEL)) CLANG_SRC_ROOT := @CLANG_SRC_ROOT@ ifeq ($(PROJECT_NAME),$(LLVMPackageName)) LLVM_SRC_ROOT := $(call realpath, @abs_top_srcdir@) LLVM_OBJ_ROOT := $(call realpath, @abs_top_builddir@) PROJ_SRC_ROOT := $(LLVM_SRC_ROOT) PROJ_SRC_DIR := $(LLVM_SRC_ROOT)$(patsubst $(PROJ_OBJ_ROOT)%,%,$(PROJ_OBJ_DIR)) ifneq ($(CLANG_SRC_ROOT),) CLANG_SRC_ROOT:= $(call realpath, $(CLANG_SRC_ROOT)) PROJ_SRC_DIR := $(patsubst $(LLVM_SRC_ROOT)/tools/clang%,$(CLANG_SRC_ROOT)%,$(PROJ_SRC_DIR)) endif prefix := @prefix@ PROJ_prefix := $(prefix) program_prefix := @program_prefix@ PROJ_VERSION := $(LLVMVersion) else ifndef PROJ_SRC_ROOT $(error Projects must define PROJ_SRC_ROOT) endif ifndef PROJ_OBJ_ROOT $(error Projects must define PROJ_OBJ_ROOT) endif ifndef PROJ_INSTALL_ROOT $(error Projects must define PROJ_INSTALL_ROOT) endif ifndef LLVM_SRC_ROOT $(error Projects must define LLVM_SRC_ROOT) endif ifndef LLVM_OBJ_ROOT $(error Projects must define LLVM_OBJ_ROOT) endif PROJ_SRC_DIR := $(call realpath, $(PROJ_SRC_ROOT)/$(patsubst $(PROJ_OBJ_ROOT)%,%,$(PROJ_OBJ_DIR))) prefix := $(PROJ_INSTALL_ROOT) PROJ_prefix := $(prefix) ifndef PROJ_VERSION PROJ_VERSION := 1.0 endif endif INTERNAL_PREFIX := @INTERNAL_PREFIX@ ifneq ($(INTERNAL_PREFIX),) PROJ_internal_prefix := $(INTERNAL_PREFIX) else PROJ_internal_prefix := $(prefix) endif PROJ_bindir := $(PROJ_prefix)/bin PROJ_libdir := $(PROJ_prefix)/lib PROJ_datadir := $(PROJ_prefix)/share PROJ_docsdir := $(PROJ_prefix)/docs/llvm PROJ_etcdir := $(PROJ_prefix)/etc/llvm PROJ_includedir := $(PROJ_prefix)/include PROJ_infodir := $(PROJ_prefix)/info PROJ_mandir := $(PROJ_prefix)/share/man # Determine if we're on a unix type operating system LLVM_ON_UNIX:=@LLVM_ON_UNIX@ LLVM_ON_WIN32:=@LLVM_ON_WIN32@ # Host operating system for which LLVM will be run. OS=@OS@ HOST_OS=@HOST_OS@ # Target operating system for which LLVM will compile for. TARGET_OS=@TARGET_OS@ # Host hardware architecture HOST_ARCH=@HOST_ARCH@ # Target hardware architecture ARCH=@ARCH@ TARGET_NATIVE_ARCH := $(ARCH) LLVM_NATIVE_ARCH := @LLVM_NATIVE_ARCH@ # Indicates, whether we're cross-compiling LLVM or not LLVM_CROSS_COMPILING=@LLVM_CROSS_COMPILING@ # Executable file extension for build platform (mainly for # tablegen call if we're cross-compiling). BUILD_EXEEXT=@BUILD_EXEEXT@ # Compilers for the build platflorm (mainly for tablegen # call if we're cross-compiling). BUILD_CC=@BUILD_CC@ BUILD_CXX=@BUILD_CXX@ # Triple for configuring build tools when cross-compiling BUILD_TRIPLE=@build@ # Target triple (cpu-vendor-os) which LLVM is compiled for HOST_TRIPLE=@host@ # Target triple (cpu-vendor-os) for which we should generate code TARGET_TRIPLE=@target@ # Extra options to compile LLVM with EXTRA_OPTIONS=@EXTRA_OPTIONS@ # Extra options to link LLVM with EXTRA_LD_OPTIONS=@EXTRA_LD_OPTIONS@ # Endian-ness of the target ENDIAN=@ENDIAN@ # Path to the C++ compiler to use. This is an optional setting, which defaults # to whatever your gmake defaults to. CXX = @CXX@ # Path to the CC binary, which use used by testcases for native builds. CC := @CC@ # C/C++ preprocessor flags. CPPFLAGS += @CPPFLAGS@ # C compiler flags. CFLAGS += @CFLAGS@ # C++ compiler flags. CXXFLAGS += @CXXFLAGS@ # Linker flags. LDFLAGS += @LDFLAGS@ # Path to the library archiver program. AR_PATH = @AR@ AR = @AR@ # Path to the nm program NM_PATH = @NM@ # The pathnames of the programs we require to build CMP := @CMP@ CP := @CP@ DATE := @DATE@ FIND := @FIND@ GREP := @GREP@ INSTALL := @INSTALL@ MKDIR := $(LLVM_SRC_ROOT)/autoconf/mkinstalldirs MV := @MV@ RANLIB := @RANLIB@ RM := @RM@ SED := @SED@ TAR := @TAR@ PYTHON := @PYTHON@ # Paths to miscellaneous programs we hope are present but might not be BZIP2 := @BZIP2@ CAT := @CAT@ DOT := @DOT@ DOXYGEN := @DOXYGEN@ GROFF := @GROFF@ GZIPBIN := @GZIPBIN@ OCAMLC := @OCAMLC@ OCAMLOPT := @OCAMLOPT@ OCAMLDEP := @OCAMLDEP@ OCAMLDOC := @OCAMLDOC@ GAS := @GAS@ POD2HTML := @POD2HTML@ POD2MAN := @POD2MAN@ PDFROFF := @PDFROFF@ ZIP := @ZIP@ HAVE_LIBZ := @HAVE_LIBZ@ HAVE_DLOPEN := @HAVE_DLOPEN@ HAVE_PTHREAD := @HAVE_PTHREAD@ HAVE_TERMINFO := @HAVE_TERMINFO@ LIBS := @LIBS@ # Targets that are possible to build ALL_TARGETS := @ALL_TARGETS@ # Targets that we should build TARGETS_TO_BUILD=@TARGETS_TO_BUILD@ # Targets supporting JIT TARGETS_WITH_JIT := @TARGETS_WITH_JIT@ # Path to directory where object files should be stored during a build. # Set OBJ_ROOT to "." if you do not want to use a separate place for # object files. OBJ_ROOT := . # What to pass as rpath flag to g++ RPATH := @RPATH@ # What to pass as -rdynamic flag to g++ RDYNAMIC := @RDYNAMIC@ # These are options that can either be enabled here, or can be enabled on the # make command line (ie, make ENABLE_PROFILING=1): # When ENABLE_LIBCPP is enabled, LLVM uses libc++ by default to build. #ENABLE_LIBCPP = 0 ENABLE_LIBCPP = @ENABLE_LIBCPP@ # When ENABLE_CXX1Y is enabled, LLVM uses c++1y mode by default to build. # Otherwise it uses the baseline c++11. ENABLE_CXX1Y = @ENABLE_CXX1Y@ # When ENABLE_SPLIT_DWARF is enabled, LLVM uses -gfission to build in debug mode. ENABLE_SPLIT_DWARF = @ENABLE_SPLIT_DWARF@ # When enabled, clang will have plugin support. CLANG_PLUGIN_SUPPORT = @CLANG_PLUGIN_SUPPORT@ # When ENABLE_CLANG_ARCMT is enabled, clang will have ARCMigrationTool. ENABLE_CLANG_ARCMT = @ENABLE_CLANG_ARCMT@ # When ENABLE_CLANG_STATIC_ANALYZER is enabled, clang will have StaticAnalyzer. ENABLE_CLANG_STATIC_ANALYZER = @ENABLE_CLANG_STATIC_ANALYZER@ # When ENABLE_WERROR is enabled, we'll pass -Werror on the command line ENABLE_WERROR = @ENABLE_WERROR@ # When ENABLE_TERMINFO is enabled, we use terminfo. ENABLE_TERMINFO = @ENABLE_TERMINFO@ # When ENABLE_OPTIMIZED is enabled, LLVM code is optimized and output is put # into the "Release" directories. Otherwise, LLVM code is not optimized and # output is put in the "Debug" directories. #ENABLE_OPTIMIZED = 1 @ENABLE_OPTIMIZED@ # When ENABLE_PROFILING is enabled, profile instrumentation is done # and output is put into the "+Profile" directories, where # is either Debug or Release depending on how other build # flags are set. Otherwise, output is put in the # directories. #ENABLE_PROFILING = 1 @ENABLE_PROFILING@ # When DISABLE_ASSERTIONS is enabled, builds of all of the LLVM code will # exclude assertion checks, otherwise they are included. #DISABLE_ASSERTIONS = 1 @DISABLE_ASSERTIONS@ # When ENABLE_EXPENSIVE_CHECKS is enabled, builds of all of the LLVM # code will include expensive checks, otherwise they are excluded. #ENABLE_EXPENSIVE_CHECKS = 0 @ENABLE_EXPENSIVE_CHECKS@ # When DEBUG_RUNTIME is enabled, the runtime libraries will retain debug # symbols. #DEBUG_RUNTIME = 1 @DEBUG_RUNTIME@ # When DEBUG_SYMBOLS is enabled, the compiler libraries will retain debug # symbols. #DEBUG_SYMBOLS = 1 @DEBUG_SYMBOLS@ # When KEEP_SYMBOLS is enabled, installed executables will never have their # symbols stripped. #KEEP_SYMBOLS = 1 @KEEP_SYMBOLS@ # The compiler flags to use for optimized builds. OPTIMIZE_OPTION := @OPTIMIZE_OPTION@ # When ENABLE_PROFILING is enabled, the llvm source base is built with profile # information to allow gprof to be used to get execution frequencies. #ENABLE_PROFILING = 1 # When ENABLE_DOCS is disabled, docs/ will not be built. ENABLE_DOCS = @ENABLE_DOCS@ # When ENABLE_DOXYGEN is enabled, the doxygen documentation will be built ENABLE_DOXYGEN = @ENABLE_DOXYGEN@ # Do we want to enable threads? ENABLE_THREADS := @LLVM_ENABLE_THREADS@ # Do we want to enable zlib? ENABLE_ZLIB := @LLVM_ENABLE_ZLIB@ # Do we want to build with position independent code? ENABLE_PIC := @ENABLE_PIC@ # Do we want to build a shared library and link the tools with it? ENABLE_SHARED := @ENABLE_SHARED@ # Do we want to link the stdc++ into a shared library? (Cygming) ENABLE_EMBED_STDCXX := @ENABLE_EMBED_STDCXX@ # Use -fvisibility-inlines-hidden? ENABLE_VISIBILITY_INLINES_HIDDEN := @ENABLE_VISIBILITY_INLINES_HIDDEN@ # Do we want to allow timestamping information into builds? ENABLE_TIMESTAMPS := @ENABLE_TIMESTAMPS@ # This option tells the Makefiles to produce verbose output. # It essentially prints the commands that make is executing #VERBOSE = 1 # Enable JIT for this platform TARGET_HAS_JIT = @TARGET_HAS_JIT@ # Shared library extension for host platform. SHLIBEXT = @SHLIBEXT@ # Executable file extension for host platform. EXEEXT = @EXEEXT@ # Things we just assume are "there" ECHO := echo # Get the options for causing archives to link all their content instead of # just missing symbols, and the inverse of that. This is used for certain LLVM # tools that permit loadable modules. It ensures that the LLVM symbols will be # available to those loadable modules. LINKALL := @LINKALL@ NOLINKALL := @NOLINKALL@ # Get the value of HUGE_VAL_SANITY which will be either "yes" or "no" depending # on the check. HUGE_VAL_SANITY = @HUGE_VAL_SANITY@ # Bindings that we should build BINDINGS_TO_BUILD := @BINDINGS_TO_BUILD@ ALL_BINDINGS := @ALL_BINDINGS@ OCAML_LIBDIR := @OCAML_LIBDIR@ # When compiling under Mingw/Cygwin, executables such as tblgen # expect Windows paths, whereas the build system uses Unix paths. # The function SYSPATH transforms Unix paths into Windows paths. ifneq (,$(findstring -mno-cygwin, $(CXX))) SYSPATH = $(shell echo $(1) | cygpath -m -f -) else SYSPATH = $(1) endif # Location of the plugin header file for gold. BINUTILS_INCDIR := @BINUTILS_INCDIR@ # Optional flags supported by the compiler # -Wno-missing-field-initializers NO_MISSING_FIELD_INITIALIZERS = @NO_MISSING_FIELD_INITIALIZERS@ # -Wno-variadic-macros NO_VARIADIC_MACROS = @NO_VARIADIC_MACROS@ # -Wcovered-switch-default COVERED_SWITCH_DEFAULT = @COVERED_SWITCH_DEFAULT@ # -Wno-uninitialized NO_UNINITIALIZED = @NO_UNINITIALIZED@ # -Wno-maybe-uninitialized NO_MAYBE_UNINITIALIZED = @NO_MAYBE_UNINITIALIZED@ # Was polly found in tools/polly? LLVM_HAS_POLLY = @LLVM_HAS_POLLY@ # Flags supported by the linker. # bfd ld / gold --version-script=file HAVE_LINK_VERSION_SCRIPT = @HAVE_LINK_VERSION_SCRIPT@ # Flags to control using libxml2 LIBXML2_LIBS := @LIBXML2_LIBS@ LIBXML2_INC := @LIBXML2_INC@ # Flags to control building support for Intel JIT Events API USE_INTEL_JITEVENTS := @USE_INTEL_JITEVENTS@ INTEL_JITEVENTS_INCDIR := @INTEL_JITEVENTS_INCDIR@ INTEL_JITEVENTS_LIBDIR := @INTEL_JITEVENTS_LIBDIR@ # Flags to control building support for OProfile JIT API USE_OPROFILE := @USE_OPROFILE@ ifeq ($(USE_INTEL_JITEVENTS), 1) OPTIONAL_COMPONENTS += IntelJITEvents endif ifeq ($(USE_OPROFILE), 1) OPTIONAL_COMPONENTS += OProfileJIT endif