1 #===-- Makefile.rules - Common make rules for LLVM ---------*- Makefile -*--===#
3 # The LLVM Compiler Infrastructure
5 # This file was developed by the LLVM research group and is distributed under
6 # the University of Illinois Open Source License. See LICENSE.TXT for details.
8 #===------------------------------------------------------------------------===#
10 # This file is included by all of the LLVM makefiles. For details on how to use
11 # it properly, please see the document MakefileGuide.html in the docs directory.
13 #===-----------------------------------------------------------------------====#
15 ################################################################################
16 # TARGETS: Define standard targets that can be invoked
17 ################################################################################
19 #--------------------------------------------------------------------
20 # Define the various target sets
21 #--------------------------------------------------------------------
22 RecursiveTargets := all clean clean-all install uninstall install-bytecode
23 LocalTargets := all-local clean-local clean-all-local check-local \
24 install-local printvars uninstall-local \
25 install-bytecode-local
26 TopLevelTargets := check dist dist-check dist-clean tags dist-gzip dist-bzip2 \
28 UserTargets := $(RecursiveTargets) $(LocalTargets) $(TopLevelTargets)
29 InternalTargets := preconditions distdir dist-hook
31 ################################################################################
32 # INITIALIZATION: Basic things the makefile needs
33 ################################################################################
35 #--------------------------------------------------------------------
36 # Set the VPATH so that we can find source files.
37 #--------------------------------------------------------------------
40 #--------------------------------------------------------------------
41 # Reset the list of suffixes we know how to build
42 #--------------------------------------------------------------------
44 .SUFFIXES: .c .cpp .cc .h .hpp .y .l .lo .o .a .bc .td .ps .dot .ll
45 .SUFFIXES: $(SHLIBEXT) $(SUFFIXES)
47 #--------------------------------------------------------------------
48 # Mark all of these targets as phony to avoid implicit rule search
49 #--------------------------------------------------------------------
50 .PHONY: $(UserTargets) $(InternalTargets)
52 #--------------------------------------------------------------------
53 # Make sure all the user-target rules are double colon rules and
54 # they are defined first.
55 #--------------------------------------------------------------------
59 ################################################################################
60 # PRECONDITIONS: that which must be built/checked first
61 ################################################################################
63 SrcMakefiles := $(filter %Makefile %Makefile.tests,\
64 $(wildcard $(PROJ_SRC_DIR)/Makefile*))
65 ObjMakefiles := $(subst $(PROJ_SRC_DIR),$(PROJ_OBJ_DIR),$(SrcMakefiles))
66 ConfigureScript := $(PROJ_SRC_ROOT)/configure
67 ConfigStatusScript := $(PROJ_OBJ_ROOT)/config.status
68 MakefileConfigIn := $(strip $(wildcard $(PROJ_SRC_ROOT)/Makefile.config.in))
69 MakefileCommonIn := $(strip $(wildcard $(PROJ_SRC_ROOT)/Makefile.common.in))
70 MakefileConfig := $(PROJ_OBJ_ROOT)/Makefile.config
71 MakefileCommon := $(PROJ_OBJ_ROOT)/Makefile.common
72 PreConditions := $(ConfigStatusScript) $(ObjMakefiles)
73 ifneq ($(MakefileCommonIn),)
74 PreConditions += $(MakefileCommon)
76 ifneq ($(MakefileConfigIn),)
77 PreConditions += $(MakefileConfig)
80 preconditions: $(PreConditions)
82 #------------------------------------------------------------------------
83 # Make sure the BUILT_SOURCES are built first
84 #------------------------------------------------------------------------
85 $(filter-out clean clean-local,$(UserTargets)):: $(BUILT_SOURCES)
88 ifneq ($(strip $(BUILT_SOURCES)),)
89 -$(Verb) $(RM) -f $(BUILT_SOURCES)
92 ifneq ($(PROJ_OBJ_ROOT),$(PROJ_SRC_ROOT))
94 $(Verb) if test -x config.status ; then \
95 $(EchoCmd) Wiping out $(PROJ_OBJ_ROOT) ; \
96 $(MKDIR) .spotless.save ; \
97 $(MV) config.status .spotless.save ; \
98 $(MV) mklib .spotless.save ; \
99 $(MV) projects .spotless.save ; \
101 $(MV) .spotless.save/config.status . ; \
102 $(MV) .spotless.save/mklib . ; \
103 $(MV) .spotless.save/projects . ; \
104 $(RM) -rf .spotless.save ; \
105 $(EchoCmd) Rebuilding configuration of $(PROJ_OBJ_ROOT) ; \
106 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
107 $(ConfigStatusScript) ; \
109 $(EchoCmd) "make spotless" can only be run from $(PROJ_OBJ_ROOT); \
113 $(EchoCmd) "spotless target not supported for objdir == srcdir"
116 $(BUILT_SOURCES) : $(ObjMakefiles)
118 #------------------------------------------------------------------------
119 # Make sure we're not using a stale configuration
120 #------------------------------------------------------------------------
122 $(Echo) Reconfiguring $(PROJ_OBJ_ROOT)
123 $(Verb) cd $(PROJ_OBJ_ROOT) && \
124 if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
125 $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
127 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
128 $(ConfigStatusScript)
130 .PRECIOUS: $(ConfigStatusScript)
131 $(ConfigStatusScript): $(ConfigureScript)
132 $(Echo) Reconfiguring with $<
133 $(Verb) cd $(PROJ_OBJ_ROOT) && \
134 if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
135 $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
137 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
138 $(ConfigStatusScript)
140 #------------------------------------------------------------------------
141 # Make sure the configuration makefile is up to date
142 #------------------------------------------------------------------------
143 ifneq ($(MakefileConfigIn),)
144 $(MakefileConfig): $(MakefileConfigIn) $(ConfigStatusScript)
145 $(Echo) Regenerating $@
146 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.config
149 ifneq ($(MakefileCommonIn),)
150 $(MakefileCommon): $(MakefileCommonIn) $(ConfigStatusScript)
151 $(Echo) Regenerating $@
152 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.common
155 #------------------------------------------------------------------------
156 # If the Makefile in the source tree has been updated, copy it over into the
157 # build tree. But, only do this if the source and object makefiles differ
158 #------------------------------------------------------------------------
159 ifneq ($(PROJ_OBJ_DIR),$(PROJ_SRC_DIR))
161 Makefile: $(PROJ_SRC_DIR)/Makefile
162 $(Echo) "Updating Makefile"
163 $(Verb) $(MKDIR) $(@D)
164 $(Verb) $(CP) -f $< $@
166 # Copy the Makefile.* files unless we're in the root directory which avoids
167 # the copying of Makefile.config.in or other things that should be explicitly
169 $(PROJ_OBJ_DIR)/Makefile% : $(PROJ_SRC_DIR)/Makefile%
171 *Makefile.rules) ;; \
173 *) $(Echo) "Updating $(@F)" ; \
180 #------------------------------------------------------------------------
181 # Set up the basic dependencies
182 #------------------------------------------------------------------------
183 $(UserTargets):: $(PreConditions)
187 clean-all:: clean-local clean-all-local
188 install:: install-local
189 uninstall:: uninstall-local
190 install-local:: all-local
191 install-bytecode:: install-bytecode-local
193 ###############################################################################
194 # VARIABLES: Set up various variables based on configuration data
195 ###############################################################################
197 #--------------------------------------------------------------------
198 # Variables derived from configuration we are building
199 #--------------------------------------------------------------------
201 # OPTIMIZE_OPTION - The optimization level option we want to build LLVM with
202 # this can be overridden on the make command line.
204 OPTIMIZE_OPTION := -O3
206 OPTIMIZE_OPTION := -O2
209 ifdef ENABLE_PROFILING
211 CXX.Flags := $(OPTIMIZE_OPTION) -pg -g
212 C.Flags := $(OPTIMIZE_OPTION) -pg -g
213 LD.Flags := $(OPTIMIZE_OPTION) -pg -g
215 ifdef ENABLE_OPTIMIZED
217 # Don't use -fomit-frame-pointer on Darwin or FreeBSD.
218 ifneq ($(OS),FreeBSD)
220 OmitFramePointer := -fomit-frame-pointer
224 # Darwin requires -fstrict-aliasing to be explicitly enabled.
226 EXTRA_OPTIONS += -fstrict-aliasing
229 CXX.Flags := $(OPTIMIZE_OPTION) $(OmitFramePointer)
230 C.Flags := $(OPTIMIZE_OPTION) $(OmitFramePointer)
231 LD.Flags := $(OPTIMIZE_OPTION)
241 # IF REQUIRES_EH=1 is specified then don't disable exceptions
243 CXX.Flags += -fno-exceptions
246 # If DISABLE_ASSERTIONS=1 is specified (make command line or configured),
247 # then disable assertions by defining the appropriate preprocessor symbols.
248 ifdef DISABLE_ASSERTIONS
249 BuildMode := $(BuildMode)-Asserts
250 CXX.Flags += -DNDEBUG
253 CXX.Flags += -D_DEBUG
257 CXX.Flags += $(CXXFLAGS) -Woverloaded-virtual
259 CPP.BaseFlags += $(CPPFLAGS)
260 LD.Flags += $(LDFLAGS)
262 LibTool.Flags := --tag=CXX
264 # Make Floating point IEEE compliant on Alpha.
266 CXX.Flags += -mieee -fPIC
267 CPP.BaseFlags += -mieee -fPIC
270 #--------------------------------------------------------------------
271 # Directory locations
272 #--------------------------------------------------------------------
273 ObjDir := $(PROJ_OBJ_DIR)/$(BuildMode)
274 LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib
275 ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin
276 ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples
277 LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib
278 LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin
279 LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples
280 CFERuntimeLibDir := $(LLVMGCCDIR)/lib
282 #--------------------------------------------------------------------
283 # Full Paths To Compiled Tools and Utilities
284 #--------------------------------------------------------------------
285 EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]:
288 LIBTOOL := $(LLVM_OBJ_ROOT)/mklib
291 LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
294 ifeq ($(LLVM_CROSS_COMPILING),1)
295 TBLGEN := $(LLVMToolDir)/tblgen$(BUILD_EXEEXT)
297 TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
301 GCCAS := $(LLVMToolDir)/gccas$(EXEEXT)
304 GCCLD := $(LLVMToolDir)/gccld$(EXEEXT)
307 LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT)
310 LLI := $(LLVMToolDir)/lli$(EXEEXT)
313 LLC := $(LLVMToolDir)/llc$(EXEEXT)
316 LOPT := $(LLVMToolDir)/opt$(EXEEXT)
319 LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT)
322 LLVMGCCWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGCC)
323 LLVMGXXWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGXX)
325 #--------------------------------------------------------------------
326 # Adjust to user's request
327 #--------------------------------------------------------------------
329 # Adjust LD.Flags and Libtool.Flags depending on the kind of library that is
330 # to be built. Note that if LOADABLE_MODULE is specified then the resulting
331 # shared library can be opened with dlopen. Also, LOADABLE_MODULE implies
332 # several other things so we force them to be defined/on.
333 ifdef LOADABLE_MODULE
335 DONT_BUILD_RELINKED := 1
336 LINK_LIBS_IN_SHARED := 1
341 LD.Flags += -rpath $(LibDir)
343 LibTool.Flags += --tag=disable-shared
353 # Adjust settings for verbose mode
356 LibTool.Flags += --silent
357 AR.Flags += >/dev/null 2>/dev/null
358 ConfigureScriptFLAGS += >$(PROJ_OBJ_DIR)/configure.out 2>&1
360 ConfigureScriptFLAGS :=
363 # By default, strip symbol information from executable
365 Strip := $(PLATFORMSTRIPOPTS)
366 StripWarnMsg := "(without symbols)"
367 Install.StripFlag += -s
370 # Adjust linker flags for building an executable
373 LD.Flags += -rpath $(ExmplDir) -export-dynamic
375 LD.Flags += -rpath $(ToolDir) -export-dynamic
379 #----------------------------------------------------------
380 # Options To Invoke Tools
381 #----------------------------------------------------------
383 CompileCommonOpts := -Wall -W -Wwrite-strings -Wno-unused -Wno-long-long \
384 -pedantic $(EXTRA_OPTIONS)
387 CompileCommonOpts := -D_REENTRANT -D_HPUX_SOURCE
390 # If we are building a universal binary on Mac OS/X, pass extra options. This
391 # is useful to people that want to link the LLVM libraries into their universal
394 # The following can be optionally specified:
395 # UNIVERSAL_SDK_PATH variable can be specified as a path to the SDK to use.
396 # For Mac OS/X 10.4 Intel machines, the traditional one is:
397 # UNIVERSAL_SDK_PATH=/Developer/SDKs/MacOSX10.4u.sdk/
398 # UNIVERSAL_ARCH can be optionally specified to be a list of architectures
399 # to build for, e.g. UNIVERSAL_ARCH="i386 ppc ppc64". This defaults to
402 ifndef UNIVERSAL_ARCH
403 UNIVERSAL_ARCH := i386 ppc
405 UNIVERSAL_ARCH_OPTIONS := $(UNIVERSAL_ARCH:%=-arch %)
406 CompileCommonOpts += $(UNIVERSAL_ARCH_OPTIONS)
407 Relink.Flags := $(UNIVERSAL_ARCH_OPTIONS:%=-XCClinker %)
408 ifdef UNIVERSAL_SDK_PATH
409 CompileCommonOpts += -isysroot $(UNIVERSAL_SDK_PATH)
410 Relink.Flags += -XCClinker -isysroot -XCClinker $(UNIVERSAL_SDK_PATH)
413 # Building universal cannot compute dependencies automatically.
414 DISABLE_AUTO_DEPENDENCIES=1
417 LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
418 CPP.BaseFlags += -D_GNU_SOURCE -D__STDC_LIMIT_MACROS
419 # All -I flags should go here, so that they don't confuse llvm-config.
420 CPP.Flags += -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
421 -I$(PROJ_OBJ_ROOT)/include \
422 -I$(PROJ_SRC_ROOT)/include \
423 -I$(LLVM_OBJ_ROOT)/include \
424 -I$(LLVM_SRC_ROOT)/include \
427 Compile.C = $(CC) $(CPP.Flags) $(CompileCommonOpts) -c $(C.Flags)
428 LTCompile.C = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.C)
429 BCCompile.C = $(LLVMGCCWITHPATH) $(CPP.Flags) $(CompileCommonOpts) \
431 Preprocess.C = $(CC) $(CPP.Flags) $(CompileCommonOpts) -E $(C.Flags)
433 Compile.CXX = $(CXX) $(CPP.Flags) $(CompileCommonOpts) $(CXX.Flags) -c
434 LTCompile.CXX = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.CXX)
435 BCCompile.CXX = $(LLVMGXXWITHPATH) $(CPP.Flags) $(CompileCommonOpts) \
437 Preprocess.CXX= $(CXX) $(CPP.Flags) $(CompileCommonOpts) $(CXX.Flags) -E
438 Link = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) \
440 LTLink = $(LIBTOOL) $(LibTool.Flags) --mode=link $(Link)
441 Relink = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) \
443 LTRelink = $(LIBTOOL) $(LibTool.Flags) --mode=link $(Relink)
444 LTInstall = $(LIBTOOL) $(LibTool.Flags) --mode=install $(INSTALL) \
446 ProgInstall = $(INSTALL) $(Install.StripFlag) -m 0755
447 ScriptInstall = $(INSTALL) -m 0755
448 DataInstall = $(INSTALL) -m 0644
449 TableGen = $(TBLGEN) -I $(PROJ_SRC_DIR) -I$(PROJ_SRC_ROOT)/include \
450 -I $(PROJ_SRC_ROOT)/lib/Target
451 Archive = $(AR) $(AR.Flags)
452 LArchive = $(LLVMToolDir)/llvm-ar rcsf
459 #----------------------------------------------------------
460 # Get the list of source files and compute object file
462 #----------------------------------------------------------
465 Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \
466 $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c $(PROJ_SRC_DIR)/*.y \
467 $(PROJ_SRC_DIR)/*.l))
469 Sources := $(SOURCES)
473 Sources += $(filter %.cpp %.c %.cc %.y %.l,$(BUILT_SOURCES))
476 BaseNameSources := $(sort $(basename $(Sources)))
478 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
479 ObjectsLO := $(BaseNameSources:%=$(ObjDir)/%.lo)
480 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
482 ###############################################################################
483 # DIRECTORIES: Handle recursive descent of directory structure
484 ###############################################################################
486 #---------------------------------------------------------
487 # Provide rules to make install dirs. This must be early
488 # in the file so they get built before dependencies
489 #---------------------------------------------------------
491 $(PROJ_bindir): $(PROJ_bindir)/.dir
492 $(PROJ_libdir): $(PROJ_libdir)/.dir
493 $(PROJ_includedir): $(PROJ_includedir)/.dir
494 $(PROJ_etcdir): $(PROJ_etcdir)/.dir
496 # To create other directories, as needed, and timestamp their creation
498 $(Verb) $(MKDIR) $* > /dev/null
501 .PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir
502 .PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir
504 #---------------------------------------------------------
505 # Handle the DIRS options for sequential construction
506 #---------------------------------------------------------
512 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
513 $(RecursiveTargets)::
514 $(Verb) for dir in $(DIRS); do \
515 if [ ! -f $$dir/Makefile ]; then \
517 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
519 ($(MAKE) -C $$dir $@ ) || exit 1; \
522 $(RecursiveTargets)::
523 $(Verb) for dir in $(DIRS); do \
524 ($(MAKE) -C $$dir $@ ) || exit 1; \
530 #---------------------------------------------------------
531 # Handle the EXPERIMENTAL_DIRS options ensuring success
532 # after each directory is built.
533 #---------------------------------------------------------
534 ifdef EXPERIMENTAL_DIRS
535 $(RecursiveTargets)::
536 $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
537 if [ ! -f $$dir/Makefile ]; then \
539 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
541 ($(MAKE) -C $$dir $@ ) || exit 0; \
545 #-----------------------------------------------------------
546 # Handle the PARALLEL_DIRS options for parallel construction
547 #-----------------------------------------------------------
550 SubDirs += $(PARALLEL_DIRS)
552 # Unfortunately, this list must be maintained if new recursive targets are added
553 all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS))
554 clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS))
555 clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS))
556 install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS))
557 uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
558 install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS))
560 ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T))
563 $(Verb) if [ ! -f $(@D)/Makefile ]; then \
565 $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
567 $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@) ;
570 #---------------------------------------------------------
571 # Handle the OPTIONAL_DIRS options for directores that may
573 #---------------------------------------------------------
576 SubDirs += $(OPTIONAL_DIRS)
578 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
579 $(RecursiveTargets)::
580 $(Verb) for dir in $(OPTIONAL_DIRS); do \
581 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\
582 if [ ! -f $$dir/Makefile ]; then \
584 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
586 ($(MAKE) -C$$dir $@ ) || exit 1; \
590 $(RecursiveTargets)::
591 $(Verb) for dir in $(OPTIONAL_DIRS); do \
592 ($(MAKE) -C$$dir $@ ) || exit 1; \
597 #---------------------------------------------------------
598 # Handle the CONFIG_FILES options
599 #---------------------------------------------------------
602 install-local:: $(PROJ_etcdir) $(CONFIG_FILES)
603 $(Echo) Installing Configuration Files To $(PROJ_etcdir)
604 $(Verb)for file in $(CONFIG_FILES); do \
605 if test -f $(PROJ_OBJ_DIR)/$${file} ; then \
606 $(DataInstall) $(PROJ_OBJ_DIR)/$${file} $(PROJ_etcdir) ; \
607 elif test -f $(PROJ_SRC_DIR)/$${file} ; then \
608 $(DataInstall) $(PROJ_SRC_DIR)/$${file} $(PROJ_etcdir) ; \
610 $(ECHO) Error: cannot find config file $${file}. ; \
615 $(Echo) Uninstalling Configuration Files From $(PROJ_etcdir)
616 $(Verb)for file in $(CONFIG_FILES); do \
617 $(RM) -f $(PROJ_etcdir)/$${file} ; \
622 ###############################################################################
623 # Set up variables for building libararies
624 ###############################################################################
626 #---------------------------------------------------------
627 # Handle the special "JIT" value for LLVM_LIBS which is a
628 # shorthand for a bunch of libraries that get the correct
629 # JIT support for a library or a tool that runs JIT.
630 #---------------------------------------------------------
631 ifeq ($(firstword $(LLVMLIBS)),config)
632 LLVM_CONFIG := $(LLVM_SRC_ROOT)/utils/llvm-config/llvm-config
633 LLVMLIBS := $(shell $(LLVM_CONFIG) --libnames $(wordlist 2,9999,$(LLVMLIBS)))
634 LLVMLIBS := $(patsubst lib%.a,%.a,$(LLVMLIBS))
635 LLVMLIBS := $(patsubst %.o,%,$(LLVMLIBS))
638 ifeq ($(LLVMLIBS),JIT)
640 # Make sure we can get our own symbols in the tool
643 # Generic JIT libraries
644 JIT_LIBS := LLVMInterpreter LLVMJIT
646 # You can enable the X86 JIT on a non-X86 host by setting the flag
647 # ENABLE_X86_JIT on the make command line. If not, it will still be
648 # enabled automagically on an X86 host.
653 # What the X86 JIT requires
658 # You can enable the PowerPC JIT on a non-PowerPC host by setting the flag
659 # ENABLE_PPC_JIT on the make command line. If not, it will still be
660 # enabled automagically on an PowerPC host.
661 ifeq ($(ARCH), PowerPC)
665 # What the PowerPC JIT requires
667 JIT_LIBS += LLVMPowerPC
670 # You can enable the Alpha JIT on a non-Alpha host by setting the flag
671 # ENABLE_ALPHA_JIT on the make command line. If not, it will still be
672 # enabled automagically on an Alpha host.
673 ifeq ($(ARCH), Alpha)
677 # What the Alpha JIT requires
678 ifdef ENABLE_ALPHA_JIT
679 JIT_LIBS += LLVMAlpha
682 JIT_LIBS += LLVMTarget.a LLVMSelectionDAG.a LLVMCodeGen.a LLVMExecutionEngine
684 LLVMLIBS := $(JIT_LIBS) LLVMScalarOpts.a LLVMTransformUtils.a LLVMAnalysis.a \
685 LLVMBCReader.a LLVMCore.a LLVMSupport.a LLVMbzip2.a \
686 LLVMSystem.a $(PLATFORMLIBDL)
689 #---------------------------------------------------------
690 # Define various command line options pertaining to the
691 # libraries needed when linking. There are "Proj" libs
692 # (defined by the user's project) and "LLVM" libs (defined
693 # by the # LLVM project).
694 #---------------------------------------------------------
696 ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
697 ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions))
698 LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
699 LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
700 ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
701 LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
702 ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs))
703 LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
705 ###############################################################################
706 # Library Build Rules: Four ways to build a library
707 ###############################################################################
709 #---------------------------------------------------------
710 # Bytecode Module Targets:
711 # If the user set MODULE_NAME then they want to build a
712 # bytecode module from the sources. We compile all the
713 # sources and link it together into a single bytecode
715 #---------------------------------------------------------
718 ifeq ($(strip $(LLVMGCC)),)
719 $(warning Modules require llvm-gcc but no llvm-gcc is available ****)
722 Module := $(LibDir)/$(MODULE_NAME).bc
723 LinkModule := $(GCCLD) -L$(CFERuntimeLibDir)
726 ifdef EXPORTED_SYMBOL_FILE
727 LinkModule += -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
730 $(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(GCCLD)
731 $(Echo) Building $(BuildMode) Bytecode Module $(notdir $@)
732 $(Verb) $(LinkModule) -o $@ $(ObjectsBC)
734 all-local:: $(Module)
737 ifneq ($(strip $(Module)),)
738 -$(Verb) $(RM) -f $(Module)
741 ifdef BYTECODE_DESTINATION
742 ModuleDestDir := $(BYTECODE_DESTINATION)
744 ModuleDestDir := $(PROJ_libdir)
747 DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc
749 install-module:: $(DestModule)
750 install-local:: $(DestModule)
752 $(DestModule): $(ModuleDestDir) $(Module)
753 $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule)
754 $(Verb) $(DataInstall) $(Module) $(DestModule)
757 $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule)
758 -$(Verb) $(RM) -f $(DestModule)
763 # if we're building a library ...
766 # Make sure there isn't any extranous whitespace on the LIBRARYNAME option
767 LIBRARYNAME := $(strip $(LIBRARYNAME))
768 ifdef LOADABLE_MODULE
769 LibName.LA := $(LibDir)/$(LIBRARYNAME).la
771 LibName.LA := $(LibDir)/lib$(LIBRARYNAME).la
773 LibName.A := $(LibDir)/lib$(LIBRARYNAME).a
774 LibName.O := $(LibDir)/$(LIBRARYNAME).o
775 LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca
777 #---------------------------------------------------------
778 # Shared Library Targets:
779 # If the user asked for a shared library to be built
780 # with the SHARED_LIBRARY variable, then we provide
781 # targets for building them.
782 #---------------------------------------------------------
785 all-local:: $(LibName.LA)
787 ifdef LINK_LIBS_IN_SHARED
788 ifdef LOADABLE_MODULE
789 SharedLibKindMessage := "Lodable Module"
791 SharedLibKindMessage := "Shared Library"
793 $(LibName.LA): $(ObjectsLO) $(LibDir)/.dir
794 $(Echo) Linking $(BuildMode) $(SharedLibKindMessage) \
795 $(LIBRARYNAME)$(SHLIBEXT)
796 $(Verb) $(LTLink) -o $@ $(ObjectsLO) $(ProjLibsOptions) \
798 $(Verb) $(LTInstall) $@ $(LibDir)
800 $(LibName.LA): $(ObjectsLO) $(LibDir)/.dir
801 $(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT)
802 $(Verb) $(LTLink) -o $@ $(ObjectsLO)
803 $(Verb) $(LTInstall) $@ $(LibDir)
807 ifneq ($(strip $(LibName.LA)),)
808 -$(Verb) $(RM) -f $(LibName.LA)
811 DestSharedLib = $(PROJ_libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
813 install-local:: $(DestSharedLib)
815 $(DestSharedLib): $(PROJ_libdir) $(LibName.LA)
816 $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib)
817 $(Verb) $(LTInstall) $(LibName.LA) $(DestSharedLib)
818 $(Verb) $(LIBTOOL) --finish $(PROJ_libdir)
821 $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib)
822 -$(Verb) $(RM) -f $(PROJ_libdir)/lib$(LIBRARYNAME).*
826 #---------------------------------------------------------
827 # Bytecode Library Targets:
828 # If the user asked for a bytecode library to be built
829 # with the BYTECODE_LIBRARY variable, then we provide
830 # targets for building them.
831 #---------------------------------------------------------
832 ifdef BYTECODE_LIBRARY
833 ifeq ($(strip $(LLVMGCC)),)
834 $(warning Bytecode libraries require llvm-gcc which could not be found ****)
837 all-local:: $(LibName.BCA)
839 ifdef EXPORTED_SYMBOL_FILE
840 BCLinkLib = $(GCCLD) -L$(CFERuntimeLibDir) \
841 -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
843 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(GCCLD) \
844 $(LLVMToolDir)/llvm-ar
845 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \
847 $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).o $(ObjectsBC)
849 $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).o
851 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \
852 $(LLVMToolDir)/llvm-ar
853 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@)
855 $(Verb) $(LArchive) $@ $(ObjectsBC)
860 ifneq ($(strip $(LibName.BCA)),)
861 -$(Verb) $(RM) -f $(LibName.BCA)
864 ifdef BYTECODE_DESTINATION
865 BytecodeDestDir := $(BYTECODE_DESTINATION)
867 BytecodeDestDir := $(PROJ_libdir)
870 DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).a
872 install-bytecode-local:: $(DestBytecodeLib)
874 install-local:: $(DestBytecodeLib)
876 $(DestBytecodeLib): $(BytecodeDestDir) $(LibName.BCA)
877 $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib)
878 $(Verb) $(DataInstall) $(LibName.BCA) $(DestBytecodeLib)
881 $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib)
882 -$(Verb) $(RM) -f $(DestBytecodeLib)
887 #---------------------------------------------------------
888 # ReLinked Library Targets:
889 # If the user explicitly requests a relinked library with
890 # BUILD_RELINKED, provide it. Otherwise, if they specify
891 # neither of BUILD_ARCHIVE or DONT_BUILD_RELINKED, give
893 #---------------------------------------------------------
895 ifndef DONT_BUILD_RELINKED
902 all-local:: $(LibName.O)
904 $(LibName.O): $(ObjectsO) $(LibDir)/.dir
905 $(Echo) Linking $(BuildMode) Object Library $(notdir $@)
906 $(Verb) $(LTRelink) -o $@ $(ObjectsO)
909 ifneq ($(strip $(LibName.O)),)
910 -$(Verb) $(RM) -f $(LibName.O)
913 DestRelinkedLib = $(PROJ_libdir)/$(LIBRARYNAME).o
915 install-local:: $(DestRelinkedLib)
917 $(DestRelinkedLib): $(PROJ_libdir) $(LibName.O)
918 $(Echo) Installing $(BuildMode) Object Library $(DestRelinkedLib)
919 $(Verb) $(LTInstall) $(LibName.O) $(DestRelinkedLib)
922 $(Echo) Uninstalling $(BuildMode) Object Library $(DestRelinkedLib)
923 -$(Verb) $(RM) -f $(DestRelinkedLib)
927 #---------------------------------------------------------
928 # Archive Library Targets:
929 # If the user wanted a regular archive library built,
930 # then we provide targets for building them.
931 #---------------------------------------------------------
934 all-local:: $(LibName.A)
936 $(LibName.A): $(ObjectsO) $(LibDir)/.dir
937 $(Echo) Building $(BuildMode) Archive Library $(notdir $@)
939 $(Verb) $(Archive) $@ $(ObjectsO)
943 ifneq ($(strip $(LibName.A)),)
944 -$(Verb) $(RM) -f $(LibName.A)
947 DestArchiveLib := $(PROJ_libdir)/lib$(LIBRARYNAME).a
949 install-local:: $(DestArchiveLib)
951 $(DestArchiveLib): $(PROJ_libdir) $(LibName.A)
952 $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib)
953 $(Verb) $(MKDIR) $(PROJ_libdir)
954 $(Verb) $(LTInstall) $(LibName.A) $(DestArchiveLib)
957 $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib)
958 -$(Verb) $(RM) -f $(DestArchiveLib)
965 ###############################################################################
966 # Tool Build Rules: Build executable tool based on TOOLNAME option
967 ###############################################################################
971 #---------------------------------------------------------
972 # Set up variables for building a tool.
973 #---------------------------------------------------------
975 ToolBuildPath := $(ExmplDir)/$(strip $(TOOLNAME))$(EXEEXT)
977 ToolBuildPath := $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT)
980 #---------------------------------------------------------
981 # Tell make that we need to rebuild subdirectories before
982 # we can link the tool. This affects things like LLI which
983 # has library subdirectories.
984 #---------------------------------------------------------
985 $(ToolBuildPath): $(addsuffix /.makeall, $(PARALLEL_DIRS))
987 #---------------------------------------------------------
988 # Provide targets for building the tools
989 #---------------------------------------------------------
990 all-local:: $(ToolBuildPath)
993 ifneq ($(strip $(ToolBuildPath)),)
994 -$(Verb) $(RM) -f $(ToolBuildPath)
998 $(ToolBuildPath): $(ExmplDir)/.dir
1000 $(ToolBuildPath): $(ToolDir)/.dir
1003 $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
1004 $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
1005 $(Verb) $(LTLink) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
1006 $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
1007 $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
1010 DestTool = $(PROJ_bindir)/$(TOOLNAME)
1012 install-local:: $(DestTool)
1014 $(DestTool): $(PROJ_bindir) $(ToolBuildPath)
1015 $(Echo) Installing $(BuildMode) $(DestTool)
1016 $(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool)
1019 $(Echo) Uninstalling $(BuildMode) $(DestTool)
1020 -$(Verb) $(RM) -f $(DestTool)
1024 ###############################################################################
1025 # Object Build Rules: Build object files based on sources
1026 ###############################################################################
1028 # FIXME: This should be checking for "if not GCC or ICC", not for "if HP-UX"
1030 DISABLE_AUTO_DEPENDENCIES=1
1033 ifdef SHARED_LIBRARY
1035 MAYBE_PIC_Compile.CXX = $(LTCompile.CXX)
1036 MAYBE_PIC_Compile.C = $(LTCompile.C)
1038 MAYBE_PIC_Compile.CXX = $(Compile.CXX)
1039 MAYBE_PIC_Compile.C = $(Compile.C)
1042 # Provide rule sets for when dependency generation is enabled
1043 ifndef DISABLE_AUTO_DEPENDENCIES
1045 #---------------------------------------------------------
1046 # Create .lo files in the ObjDir directory from the .cpp and .c files...
1047 #---------------------------------------------------------
1049 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1050 $(Echo) "Compiling $*.cpp for $(BuildMode) build " $(PIC_FLAG)
1051 $(Verb) if $(MAYBE_PIC_Compile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ;\
1052 then $(MV) -f "$(ObjDir)/$*.LACXXd" "$(ObjDir)/$*.d"; \
1053 else $(RM) -f "$(ObjDir)/$*.LACXXd"; exit 1; fi
1055 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1056 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1057 $(Verb) if $(MAYBE_PIC_Compile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ;\
1058 then $(MV) -f "$(ObjDir)/$*.LACXXd" "$(ObjDir)/$*.d"; \
1059 else $(RM) -f "$(ObjDir)/$*.LACXXd"; exit 1; fi
1061 $(ObjDir)/%.lo $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1062 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1063 $(Verb) if $(MAYBE_PIC_Compile.C) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACd $< -o $@ ; \
1064 then $(MV) -f "$(ObjDir)/$*.LACd" "$(ObjDir)/$*.d"; \
1065 else $(RM) -f "$(ObjDir)/$*.LACd"; exit 1; fi
1067 #---------------------------------------------------------
1068 # Create .bc files in the ObjDir directory from .cpp .cc and .c files...
1069 #---------------------------------------------------------
1071 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1072 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1073 $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" \
1074 $< -o $@ -S -emit-llvm ; \
1075 then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
1076 else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
1078 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1079 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1080 $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" \
1081 $< -o $@ -S -emit-llvm ; \
1082 then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
1083 else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
1085 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1086 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1087 $(Verb) if $(BCCompile.C) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCd" \
1088 $< -o $@ -S -emit-llvm ; \
1089 then $(MV) -f "$(ObjDir)/$*.BCCd" "$(ObjDir)/$*.d"; \
1090 else $(RM) -f "$(ObjDir)/$*.BCCd"; exit 1; fi
1092 # Provide alternate rule sets if dependencies are disabled
1095 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1096 $(Echo) "Compiling $*.cpp for $(BuildMode) build" $(PIC_FLAG)
1097 $(MAYBE_PIC_Compile.CXX) $< -o $@
1099 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1100 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1101 $(MAYBE_PIC_Compile.CXX) $< -o $@
1103 $(ObjDir)/%.lo $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1104 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1105 $(MAYBE_PIC_Compile.C) $< -o $@
1107 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1108 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1109 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1111 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1112 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1113 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1115 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1116 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1117 $(BCCompile.C) $< -o $@ -S -emit-llvm
1122 ## Rules for building preprocessed (.i/.ii) outputs.
1123 $(BuildMode)/%.ii: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1124 $(Echo) "Compiling $*.cpp for $(BuildMode) build to .ii file"
1125 $(Verb) $(Preprocess.CXX) $< -o $@
1127 $(BuildMode)/%.ii: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1128 $(Echo) "Compiling $*.cc for $(BuildMode) build to .ii file"
1129 $(Verb) $(Preprocess.CXX) $< -o $@
1131 $(BuildMode)/%.i: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1132 $(Echo) "Compiling $*.c for $(BuildMode) build to .i file"
1133 $(Verb) $(Preprocess.C) $< -o $@
1136 $(ObjDir)/%.s: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1137 $(Echo) "Compiling $*.cpp to asm for $(BuildMode) build" $(PIC_FLAG)
1138 $(MAYBE_PIC_Compile.CXX) $< -o $@ -S
1140 $(ObjDir)/%.s: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1141 $(Echo) "Compiling $*.cc to asm for $(BuildMode) build" $(PIC_FLAG)
1142 $(MAYBE_PIC_Compile.CXX) $< -o $@ -S
1144 $(ObjDir)/%.s: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1145 $(Echo) "Compiling $*.c to asm for $(BuildMode) build" $(PIC_FLAG)
1146 $(MAYBE_PIC_Compile.C) $< -o $@ -S
1149 # make the C and C++ compilers strip debug info out of bytecode libraries.
1151 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(GCCAS)
1152 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1153 $(Verb) $(GCCAS) $< -o $@
1155 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(GCCAS)
1156 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1157 $(Verb) $(GCCAS) -strip-debug $< -o $@
1161 #---------------------------------------------------------
1162 # Provide rule to build .bc files from .ll sources,
1163 # regardless of dependencies
1164 #---------------------------------------------------------
1165 $(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS)
1166 $(Echo) "Compiling $*.ll for $(BuildMode) build"
1167 $(Verb) $(LLVMAS) $< -f -o $@
1169 ###############################################################################
1170 # TABLEGEN: Provide rules for running tblgen to produce *.inc files
1171 ###############################################################################
1175 TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \
1176 $(LLVM_SRC_ROOT)/lib/Target/Target.td \
1177 $(LLVM_SRC_ROOT)/lib/Target/TargetSelectionDAG.td \
1178 $(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td)
1179 INCFiles := $(filter %.inc,$(BUILT_SOURCES))
1180 INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
1181 .PRECIOUS: $(INCTMPFiles) $(INCFiles)
1183 # All of these files depend on tblgen and the .td files.
1184 $(INCTMPFiles) : $(TBLGEN) $(TDFiles)
1186 # INCFiles rule: All of the tblgen generated files are emitted to
1187 # $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows
1188 # us to only "touch" the real file if the contents of it change. IOW, if
1189 # tblgen is modified, all of the .inc.tmp files are regereated, but no
1190 # dependencies of the .inc files are, unless the contents of the .inc file
1192 $(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp
1193 $(Verb) $(CMP) -s $@ $< || $(CP) $< $@
1195 $(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \
1196 $(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir
1197 $(Echo) "Building $(<F) register names with tblgen"
1198 $(Verb) $(TableGen) -gen-register-enums -o $@ $<
1200 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.h.inc.tmp): \
1201 $(ObjDir)/%GenRegisterInfo.h.inc.tmp : %.td $(ObjDir)/.dir
1202 $(Echo) "Building $(<F) register information header with tblgen"
1203 $(Verb) $(TableGen) -gen-register-desc-header -o $@ $<
1205 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \
1206 $(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir
1207 $(Echo) "Building $(<F) register info implementation with tblgen"
1208 $(Verb) $(TableGen) -gen-register-desc -o $@ $<
1210 $(TARGET:%=$(ObjDir)/%GenInstrNames.inc.tmp): \
1211 $(ObjDir)/%GenInstrNames.inc.tmp : %.td $(ObjDir)/.dir
1212 $(Echo) "Building $(<F) instruction names with tblgen"
1213 $(Verb) $(TableGen) -gen-instr-enums -o $@ $<
1215 $(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \
1216 $(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir
1217 $(Echo) "Building $(<F) instruction information with tblgen"
1218 $(Verb) $(TableGen) -gen-instr-desc -o $@ $<
1220 $(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \
1221 $(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir
1222 $(Echo) "Building $(<F) assembly writer with tblgen"
1223 $(Verb) $(TableGen) -gen-asm-writer -o $@ $<
1225 $(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \
1226 $(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir
1227 $(Echo) "Building $(<F) assembly writer #1 with tblgen"
1228 $(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $@ $<
1230 $(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \
1231 $(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir
1232 $(Echo) "Building $(<F) code emitter with tblgen"
1233 $(Verb) $(TableGen) -gen-emitter -o $@ $<
1235 $(TARGET:%=$(ObjDir)/%GenDAGISel.inc.tmp): \
1236 $(ObjDir)/%GenDAGISel.inc.tmp : %.td $(ObjDir)/.dir
1237 $(Echo) "Building $(<F) instruction selector implementation with tblgen"
1238 $(Verb) $(TableGen) -gen-dag-isel -o $@ $<
1240 $(TARGET:%=$(ObjDir)/%GenSubtarget.inc.tmp): \
1241 $(ObjDir)/%GenSubtarget.inc.tmp : %.td $(ObjDir)/.dir
1242 $(Echo) "Building $(<F) subtarget information with tblgen"
1243 $(Verb) $(TableGen) -gen-subtarget -o $@ $<
1246 -$(Verb) $(RM) -f $(INCFiles)
1250 ###############################################################################
1251 # LEX AND YACC: Provide rules for generating sources with lex and yacc
1252 ###############################################################################
1254 #---------------------------------------------------------
1255 # Provide rules for generating a .cpp source file from
1256 # (f)lex input sources.
1257 #---------------------------------------------------------
1259 LexFiles := $(filter %.l,$(Sources))
1261 ifneq ($(LexFiles),)
1263 # Cancel built-in rules for lex
1267 all:: $(LexFiles:%.l=$(PROJ_SRC_DIR)/%.cpp.cvs)
1269 # Note the extra sed filtering here, used to cut down on the warnings emited
1270 # by GCC. The last line is a gross hack to work around flex aparently not
1271 # being able to resize the buffer on a large token input. Currently, for
1272 # uninitialized string buffers in LLVM we can generate very long tokens, so
1273 # this is a hack around it.
1274 # FIXME. (f.e. char Buffer[10000] )
1275 $(PROJ_SRC_DIR)/%.cpp: $(PROJ_SRC_DIR)/%.l
1276 $(Echo) Flexing $*.l
1277 $(Verb) $(FLEX) -t $(PROJ_SRC_DIR)/$*.l | \
1278 $(SED) 's/void yyunput/inline void yyunput/' | \
1279 $(SED) 's/void \*yy_flex_realloc/inline void *yy_flex_realloc/' | \
1280 $(SED) 's/#define YY_BUF_SIZE 16384/#define YY_BUF_SIZE (16384*64)/' \
1281 > $(PROJ_SRC_DIR)/$*.cpp
1283 # IFF the .l file has changed since it was last checked into CVS, copy the .l
1284 # file to .l.cvs and the generated .cpp file to .cpp.cvs. We use this mechanism
1285 # so that people without flex can build LLVM by copying the .cvs files to the
1286 # source location and building them.
1287 $(LexFiles:%.l=$(PROJ_SRC_DIR)/%.cpp.cvs): \
1288 $(PROJ_SRC_DIR)/%.cpp.cvs: $(PROJ_SRC_DIR)/%.cpp
1289 $(Verb) $(CMP) -s $(PROJ_SRC_DIR)/$*.l $(PROJ_SRC_DIR)/$*.l.cvs || \
1290 ($(CP) $< $@; $(CP) $(PROJ_SRC_DIR)/$*.l $(PROJ_SRC_DIR)/$*.l.cvs)
1292 $(LexFiles:%.l=$(ObjDir)/%.o) : \
1293 $(ObjDir)/%.o : $(PROJ_SRC_DIR)/%.cpp
1296 -$(Verb) $(RM) -f $(LexOutput)
1300 #---------------------------------------------------------
1301 # Provide rules for generating a .cpp and .h source files
1302 # from yacc (bison) input sources.
1303 #---------------------------------------------------------
1305 YaccFiles := $(filter %.y,$(Sources))
1306 ifneq ($(YaccFiles),)
1308 .PRECIOUS: $(YaccOutput)
1310 all:: $(YaccFiles:%.y=$(PROJ_SRC_DIR)/%.cpp.cvs)
1312 # Cancel built-in rules for yacc
1317 # Rule for building the bison based parsers...
1318 $(PROJ_SRC_DIR)/%.cpp $(PROJ_SRC_DIR)/%.h : $(PROJ_SRC_DIR)/%.y
1320 $(Echo) "Bisoning $*.y"
1321 $(Verb) $(BISON) -v -d -p $(<F:%Parser.y=%) -o $*.tab.c $<
1322 $(Verb) $(MV) -f $*.tab.c $(PROJ_SRC_DIR)/$*.cpp
1323 $(Verb) $(MV) -f $*.tab.h $(PROJ_SRC_DIR)/$*.h
1325 $(Echo) "Bison of $*.y SKIPPED -- bison not found"
1328 # IFF the .y file has changed since it was last checked into CVS, copy the .y
1329 # file to .y.cvs and the generated .cpp/.h file to .cpp.cvs/.h.cvs. We use this
1330 # mechanism so that people without flex can build LLVM by copying the .cvs files
1331 # to the source location and building them.
1332 $(YaccFiles:%.y=$(PROJ_SRC_DIR)/%.cpp.cvs): \
1333 $(PROJ_SRC_DIR)/%.cpp.cvs: $(PROJ_SRC_DIR)/%.cpp
1334 $(Verb) $(CMP) -s $(PROJ_SRC_DIR)/$*.y $(PROJ_SRC_DIR)/$*.y.cvs || \
1336 $(CP) $(PROJ_SRC_DIR)/$*.y $(PROJ_SRC_DIR)/$*.y.cvs; \
1337 $(CP) $(PROJ_SRC_DIR)/$*.h $(PROJ_SRC_DIR)/$*.h.cvs)
1340 $(YaccFiles:%.y=$(ObjDir)/%.o): $(ObjDir)/%.o : $(PROJ_SRC_DIR)/%.cpp
1342 YaccOutput := $(YaccFiles:%.y=%.output)
1345 -$(Verb) $(RM) -f $(YaccOutput)
1348 ###############################################################################
1349 # OTHER RULES: Other rules needed
1350 ###############################################################################
1352 # To create postscript files from dot files...
1353 ifneq ($(DOT),false)
1355 $(DOT) -Tps < $< > $@
1358 $(Echo) "Cannot build $@: The program dot is not installed"
1361 # This rules ensures that header files that are removed still have a rule for
1362 # which they can be "generated." This allows make to ignore them and
1363 # reproduce the dependency lists.
1367 # Define clean-local to clean the current directory. Note that this uses a
1368 # very conservative approach ensuring that empty variables do not cause
1369 # errors or disastrous removal.
1371 ifneq ($(strip $(ObjDir)),)
1372 -$(Verb) $(RM) -rf $(ObjDir)
1374 -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
1375 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
1376 -$(Verb) $(RM) -f *$(SHLIBEXT)
1380 -$(Verb) $(RM) -rf Debug Release Profile
1382 # Build tags database for Emacs/Xemacs:
1386 find $(PROJ_SRC_ROOT)/include $(PROJ_SRC_ROOT)/lib \
1387 $(PROJ_SRC_ROOT)/tools $(PROJ_SRC_ROOT)/examples \
1388 $(PROJ_OBJ_ROOT)/include $(PROJ_OBJ_ROOT)/lib \
1389 $(PROJ_OBJ_ROOT)/tools $(PROJ_OBJ_ROOT)/examples \
1390 -name '*.cpp' -o -name '*.h' | \
1391 $(ETAGS) $(ETAGSFLAGS) -
1394 find $(PROJ_SRC_ROOT)/include $(PROJ_SRC_ROOT)/lib \
1395 $(PROJ_SRC_ROOT)/tools $(PROJ_SRC_ROOT)/examples \
1396 $(PROJ_OBJ_ROOT)/include $(PROJ_OBJ_ROOT)/lib \
1397 $(PROJ_OBJ_ROOT)/tools $(PROJ_OBJ_ROOT)/examples \
1398 \( -name '*.cpp' -o -name '*.h' \) -print | \
1399 ctags -ImtT -o $(PROJ_OBJ_ROOT)/CTAGS -L -
1402 ###############################################################################
1403 # DEPENDENCIES: Include the dependency files if we should
1404 ###############################################################################
1405 ifndef DISABLE_AUTO_DEPENDENCIES
1407 # If its not one of the cleaning targets
1408 ifneq ($strip($(filter-out clean clean-local dist-clean,$(MAKECMDGOALS))),)
1410 # Get the list of dependency files
1411 DependFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
1412 DependFiles := $(DependFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d)
1414 -include /dev/null $(DependFiles)
1420 ###############################################################################
1421 # CHECK: Running the test suite
1422 ###############################################################################
1425 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1426 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1427 $(EchoCmd) Running test suite ; \
1428 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \
1429 TESTSUITE=$(TESTSUITE) ; \
1431 $(EchoCmd) No Makefile in test directory ; \
1434 $(EchoCmd) No test directory ; \
1437 ###############################################################################
1438 # DISTRIBUTION: Handle construction of a distribution tarball
1439 ###############################################################################
1441 #------------------------------------------------------------------------
1442 # Define distribution related variables
1443 #------------------------------------------------------------------------
1444 DistName := $(PROJECT_NAME)-$(PROJ_VERSION)
1445 DistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1446 TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1447 DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz
1448 DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip
1449 DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2
1450 DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \
1451 ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \
1452 Makefile.config.in configure autoconf
1453 DistOther := $(notdir $(wildcard \
1454 $(PROJ_SRC_DIR)/*.h \
1455 $(PROJ_SRC_DIR)/*.td \
1456 $(PROJ_SRC_DIR)/*.def \
1457 $(PROJ_SRC_DIR)/*.ll \
1458 $(PROJ_SRC_DIR)/*.in))
1459 DistSubDirs := $(SubDirs)
1460 DistSources = $(Sources) $(EXTRA_DIST)
1461 DistFiles = $(DistAlways) $(DistSources) $(DistOther)
1463 #------------------------------------------------------------------------
1464 # We MUST build distribution with OBJ_DIR != SRC_DIR
1465 #------------------------------------------------------------------------
1466 ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR))
1467 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1468 $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR
1472 #------------------------------------------------------------------------
1473 # Prevent attempt to run dist targets from anywhere but the top level
1474 #------------------------------------------------------------------------
1476 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1477 $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT)
1480 #------------------------------------------------------------------------
1481 # Provide the top level targets
1482 #------------------------------------------------------------------------
1484 dist-gzip:: $(DistTarGZip)
1486 $(DistTarGZip) : $(TopDistDir)/.makedistdir
1487 $(Echo) Packing gzipped distribution tar file.
1488 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \
1489 $(GZIP) -c > "$(DistTarGZip)"
1491 dist-bzip2:: $(DistTarBZ2)
1493 $(DistTarBZ2) : $(TopDistDir)/.makedistdir
1494 $(Echo) Packing bzipped distribution tar file.
1495 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \
1496 $(BZIP2) -c >$(DistTarBZ2)
1498 dist-zip:: $(DistZip)
1500 $(DistZip) : $(TopDistDir)/.makedistdir
1501 $(Echo) Packing zipped distribution file.
1502 $(Verb) rm -f $(DistZip)
1503 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName)
1505 dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip)
1506 $(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL =====
1508 DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir
1510 dist-check:: $(DistTarGZip)
1511 $(Echo) Checking distribution tar file.
1512 $(Verb) if test -d $(DistCheckDir) ; then \
1513 $(RM) -rf $(DistCheckDir) ; \
1515 $(Verb) $(MKDIR) $(DistCheckDir)
1516 $(Verb) cd $(DistCheckDir) && \
1517 $(MKDIR) $(DistCheckDir)/build && \
1518 $(MKDIR) $(DistCheckDir)/install && \
1519 gunzip -c $(DistTarGZip) | $(TAR) xf - && \
1521 ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \
1522 --srcdir=../$(DistName) $(DIST_CHECK_CONFIG_OPTIONS) && \
1525 $(MAKE) install && \
1526 $(MAKE) uninstall && \
1527 $(MAKE) dist-clean && \
1528 $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution =====
1531 $(Echo) Cleaning distribution files
1532 -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \
1537 #------------------------------------------------------------------------
1538 # Provide the recursive distdir target for building the distribution directory
1539 #------------------------------------------------------------------------
1540 distdir: $(DistDir)/.makedistdir
1541 $(DistDir)/.makedistdir: $(DistSources)
1542 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1543 if test -d "$(DistDir)" ; then \
1544 find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \
1547 $(EchoCmd) Removing old $(DistDir) ; \
1548 $(RM) -rf $(DistDir); \
1549 $(EchoCmd) Making 'all' to verify build ; \
1550 $(MAKE) ENABLE_OPTIMIZED=1 all ; \
1552 $(Echo) Building Distribution Directory $(DistDir)
1553 $(Verb) $(MKDIR) $(DistDir)
1554 $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \
1555 srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \
1556 for file in $(DistFiles) ; do \
1558 $(PROJ_SRC_DIR)/*) \
1559 file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \
1561 $(PROJ_SRC_ROOT)/*) \
1562 file=`echo "$$file" | \
1563 sed "s#^$$srcrootstrip/##"` \
1566 if test -f "$(PROJ_SRC_DIR)/$$file" || \
1567 test -d "$(PROJ_SRC_DIR)/$$file" ; then \
1568 from_dir="$(PROJ_SRC_DIR)" ; \
1569 elif test -f "$$file" || test -d "$$file" ; then \
1572 to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \
1573 if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \
1574 to_dir="$(DistDir)/$$dir"; \
1575 $(MKDIR) "$$to_dir" ; \
1577 to_dir="$(DistDir)"; \
1579 mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \
1580 if test -n "$$mid_dir" ; then \
1581 $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \
1583 if test -d "$$from_dir/$$file"; then \
1584 if test -d "$(PROJ_SRC_DIR)/$$file" && \
1585 test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \
1586 cd $(PROJ_SRC_DIR) ; \
1587 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1588 ( cd $$to_dir ; $(TAR) xf - ) ; \
1589 cd $(PROJ_OBJ_DIR) ; \
1592 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1593 ( cd $$to_dir ; $(TAR) xf - ) ; \
1594 cd $(PROJ_OBJ_DIR) ; \
1596 elif test -f "$$from_dir/$$file" ; then \
1597 $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \
1598 elif test -L "$$from_dir/$$file" ; then \
1599 $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \
1600 elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \
1601 $(EchoCmd) "===== WARNING: Distribution Source " \
1602 "$$from_dir/$$file Not Found!" ; \
1603 elif test "$(Verb)" != '@' ; then \
1604 $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \
1607 $(Verb) for subdir in $(DistSubDirs) ; do \
1608 if test "$$subdir" \!= "." ; then \
1609 new_distdir="$(DistDir)/$$subdir" ; \
1610 test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \
1611 ( cd $$subdir && $(MAKE) ENABLE_OPTIMIZED=1 \
1612 DistDir="$$new_distdir" distdir ) || exit 1; \
1615 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1616 $(EchoCmd) Eliminating CVS/.svn directories from distribution ; \
1617 $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o \
1618 -name .svn \) -print` ;\
1619 $(MAKE) dist-hook ; \
1620 $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \
1621 -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \
1622 -o ! -type d ! -perm -400 -exec chmod a+r {} \; \
1623 -o ! -type d ! -perm -444 -exec \
1624 $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \
1625 || chmod -R a+r $(DistDir) ; \
1628 # This is invoked by distdir target, define it as a no-op to avoid errors if not
1634 ###############################################################################
1635 # TOP LEVEL - targets only to apply at the top level directory
1636 ###############################################################################
1640 #------------------------------------------------------------------------
1641 # Install support for the project's include files:
1642 #------------------------------------------------------------------------
1644 $(Echo) Installing include files
1645 $(Verb) $(MKDIR) $(PROJ_includedir)
1646 $(Verb) if test -d "$(PROJ_SRC_ROOT)/include" ; then \
1647 cd $(PROJ_SRC_ROOT)/include && \
1648 for hdr in `find . -type f '!' '(' -name '*~' -o -name '.cvsignore' \
1649 -o -name '.#*' -o -name '*.in' ')' -print | grep -v CVS ` ; do \
1650 instdir=`dirname "$(PROJ_includedir)/$$hdr"` ; \
1651 if test \! -d "$$instdir" ; then \
1652 $(EchoCmd) Making install directory $$instdir ; \
1653 $(MKDIR) $$instdir ;\
1655 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1658 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
1659 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/include" ; then \
1660 cd $(PROJ_OBJ_ROOT)/include && \
1661 for hdr in `find . -type f -print | grep -v CVS` ; do \
1662 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1668 $(Echo) Uninstalling include files
1669 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
1670 cd $(PROJ_SRC_ROOT)/include && \
1671 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
1672 '!' '(' -name '*~' -o -name '.cvsignore' -o -name '.#*' \
1673 -o -name '*.in' ')' -print ')' | \
1674 grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \
1675 cd $(PROJ_SRC_ROOT)/include && \
1676 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' \
1677 -print ')' | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \
1682 #------------------------------------------------------------------------
1683 # Print out the directories used for building
1684 #------------------------------------------------------------------------
1686 $(Echo) "BuildMode : " '$(BuildMode)'
1687 $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)'
1688 $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)'
1689 $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)'
1690 $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)'
1691 $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)'
1692 $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)'
1693 $(Echo) "PROJ_prefix : " '$(PROJ_prefix)'
1694 $(Echo) "PROJ_bindir : " '$(PROJ_bindir)'
1695 $(Echo) "PROJ_libdir : " '$(PROJ_libdir)'
1696 $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)'
1697 $(Echo) "PROJ_includedir : " '$(PROJ_includedir)'
1698 $(Echo) "UserTargets : " '$(UserTargets)'
1699 $(Echo) "ObjMakefiles : " '$(ObjMakefiles)'
1700 $(Echo) "SrcMakefiles : " '$(SrcMakefiles)'
1701 $(Echo) "ObjDir : " '$(ObjDir)'
1702 $(Echo) "LibDir : " '$(LibDir)'
1703 $(Echo) "ToolDir : " '$(ToolDir)'
1704 $(Echo) "ExmplDir : " '$(ExmplDir)'
1705 $(Echo) "Sources : " '$(Sources)'
1706 $(Echo) "TDFiles : " '$(TDFiles)'
1707 $(Echo) "INCFiles : " '$(INCFiles)'
1708 $(Echo) "INCTMPFiles : " '$(INCTMPFiles)'
1709 $(Echo) "PreConditions: " '$(PreConditions)'
1710 $(Echo) "Compile.CXX : " '$(Compile.CXX)'
1711 $(Echo) "Compile.C : " '$(Compile.C)'
1712 $(Echo) "Archive : " '$(Archive)'
1713 $(Echo) "YaccFiles : " '$(YaccFiles)'
1714 $(Echo) "LexFiles : " '$(LexFiles)'
1715 $(Echo) "Module : " '$(Module)'
1716 $(Echo) "FilesToConfig: " '$(FilesToConfigPATH)'
1717 $(Echo) "SubDirs : " '$(SubDirs)'