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 += $(MakefileCommon)
77 ifneq ($(MakefileConfigIn),)
78 PreConditions += $(MakefileConfig)
81 preconditions: $(PreConditions)
83 #------------------------------------------------------------------------
84 # Make sure the BUILT_SOURCES are built first
85 #------------------------------------------------------------------------
86 $(filter-out clean clean-local,$(UserTargets)):: $(BUILT_SOURCES)
89 ifneq ($(strip $(BUILT_SOURCES)),)
90 -$(Verb) $(RM) -f $(BUILT_SOURCES)
93 ifneq ($(PROJ_OBJ_ROOT),$(PROJ_SRC_ROOT))
95 $(Verb) if test -x config.status ; then \
96 $(EchoCmd) Wiping out $(PROJ_OBJ_ROOT) ; \
97 $(MKDIR) .spotless.save ; \
98 $(MV) config.status .spotless.save ; \
99 $(MV) mklib .spotless.save ; \
100 $(MV) projects .spotless.save ; \
102 $(MV) .spotless.save/config.status . ; \
103 $(MV) .spotless.save/mklib . ; \
104 $(MV) .spotless.save/projects . ; \
105 $(RM) -rf .spotless.save ; \
106 $(EchoCmd) Rebuilding configuration of $(PROJ_OBJ_ROOT) ; \
107 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
108 $(ConfigStatusScript) ; \
110 $(EchoCmd) "make spotless" can only be run from $(PROJ_OBJ_ROOT); \
114 $(EchoCmd) "spotless target not supported for objdir == srcdir"
117 $(BUILT_SOURCES) : $(ObjMakefiles)
119 #------------------------------------------------------------------------
120 # Make sure we're not using a stale configuration
121 #------------------------------------------------------------------------
123 $(Echo) Reconfiguring $(PROJ_OBJ_ROOT)
124 $(Verb) cd $(PROJ_OBJ_ROOT) && \
125 if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
126 $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
128 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
129 $(ConfigStatusScript)
131 .PRECIOUS: $(ConfigStatusScript)
132 $(ConfigStatusScript): $(ConfigureScript)
133 $(Echo) Reconfiguring with $<
134 $(Verb) cd $(PROJ_OBJ_ROOT) && \
135 if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
136 $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
138 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
139 $(ConfigStatusScript)
141 #------------------------------------------------------------------------
142 # Make sure the configuration makefile is up to date
143 #------------------------------------------------------------------------
144 ifneq ($(MakefileConfigIn),)
145 $(MakefileConfig): $(MakefileConfigIn) $(ConfigStatusScript)
146 $(Echo) Regenerating $@
147 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.config
150 ifneq ($(MakefileCommonIn),)
151 $(MakefileCommon): $(MakefileCommonIn) $(ConfigStatusScript)
152 $(Echo) Regenerating $@
153 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.common
156 #------------------------------------------------------------------------
157 # If the Makefile in the source tree has been updated, copy it over into the
158 # build tree. But, only do this if the source and object makefiles differ
159 #------------------------------------------------------------------------
160 ifneq ($(PROJ_OBJ_DIR),$(PROJ_SRC_DIR))
162 Makefile: $(PROJ_SRC_DIR)/Makefile
163 $(Echo) "Updating Makefile"
164 $(Verb) $(MKDIR) $(@D)
165 $(Verb) $(CP) -f $< $@
167 # Copy the Makefile.* files unless we're in the root directory which avoids
168 # the copying of Makefile.config.in or other things that should be explicitly
170 $(PROJ_OBJ_DIR)/Makefile% : $(PROJ_SRC_DIR)/Makefile%
172 *Makefile.rules) ;; \
174 *) $(Echo) "Updating $(@F)" ; \
181 #------------------------------------------------------------------------
182 # Set up the basic dependencies
183 #------------------------------------------------------------------------
184 $(UserTargets):: $(PreConditions)
188 clean-all:: clean-local clean-all-local
189 install:: install-local
190 uninstall:: uninstall-local
191 install-local:: all-local
192 install-bytecode:: install-bytecode-local
194 ###############################################################################
195 # VARIABLES: Set up various variables based on configuration data
196 ###############################################################################
198 #--------------------------------------------------------------------
199 # Variables derived from configuration we are building
200 #--------------------------------------------------------------------
202 # OPTIMIZE_OPTION - The optimization level option we want to build LLVM with
203 # this can be overridden on the make command line.
205 OPTIMIZE_OPTION := -O3
207 OPTIMIZE_OPTION := -O2
210 ifdef ENABLE_PROFILING
212 CXX.Flags := $(OPTIMIZE_OPTION) -pg -g
213 C.Flags := $(OPTIMIZE_OPTION) -pg -g
214 LD.Flags := $(OPTIMIZE_OPTION) -pg -g
216 ifeq ($(ENABLE_OPTIMIZED),1)
218 # Don't use -fomit-frame-pointer on Darwin or FreeBSD.
219 ifneq ($(OS),FreeBSD)
221 OmitFramePointer := -fomit-frame-pointer
225 # Darwin requires -fstrict-aliasing to be explicitly enabled.
227 EXTRA_OPTIONS += -fstrict-aliasing
230 CXX.Flags := $(OPTIMIZE_OPTION) $(OmitFramePointer)
231 C.Flags := $(OPTIMIZE_OPTION) $(OmitFramePointer)
232 LD.Flags := $(OPTIMIZE_OPTION)
242 # IF REQUIRES_EH=1 is specified then don't disable exceptions
244 CXX.Flags += -fno-exceptions
247 # If DISABLE_ASSERTIONS=1 is specified (make command line or configured),
248 # then disable assertions by defining the appropriate preprocessor symbols.
249 ifdef DISABLE_ASSERTIONS
250 BuildMode := $(BuildMode)-Asserts
251 CXX.Flags += -DNDEBUG
254 CXX.Flags += -D_DEBUG
258 ifeq ($(ENABLE_PIC),1)
263 CXX.Flags += $(CXXFLAGS) -Woverloaded-virtual
265 CPP.BaseFlags += $(CPPFLAGS)
266 LD.Flags += $(LDFLAGS)
268 LibTool.Flags := --tag=CXX
270 # Make Floating point IEEE compliant on Alpha.
273 CPP.BaseFlags += -mieee
274 ifeq ($(ENABLE_PIC),0)
276 CPP.BaseFlags += -fPIC
281 LD.Flags += -Wl,--no-relax
284 #--------------------------------------------------------------------
285 # Directory locations
286 #--------------------------------------------------------------------
287 ObjDir := $(PROJ_OBJ_DIR)/$(BuildMode)
288 LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib
289 ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin
290 ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples
291 LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib
292 LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin
293 LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples
294 CFERuntimeLibDir := $(LLVMGCCDIR)/lib
296 #--------------------------------------------------------------------
297 # Full Paths To Compiled Tools and Utilities
298 #--------------------------------------------------------------------
299 EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]:
302 LIBTOOL := $(LLVM_OBJ_ROOT)/mklib
305 LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
308 ifeq ($(LLVM_CROSS_COMPILING),1)
309 TBLGEN := $(LLVMToolDir)/tblgen$(BUILD_EXEEXT)
311 TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
314 LLVM_CONFIG := $(LLVMToolDir)/llvm-config
316 GCCAS := $(LLVMToolDir)/gccas$(EXEEXT)
319 GCCLD := $(LLVMToolDir)/gccld$(EXEEXT)
322 LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT)
325 LLI := $(LLVMToolDir)/lli$(EXEEXT)
328 LLC := $(LLVMToolDir)/llc$(EXEEXT)
331 LOPT := $(LLVMToolDir)/opt$(EXEEXT)
334 LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT)
337 LUPGRADE := $(LLVMToolDir)/llvm-upgrade$(EXEEXT)
339 ifeq ($(LLVMGCC_MAJVERS),3)
340 UPGRADE_MSG = $(Echo) "Upgrading $(1) assembly to latest."
341 UPGRADE_LL = $(Verb)$(LUPGRADE) $(1) -o $(1).up.tmp -f ; $(MV) $(1).up.tmp $(1)
342 LLVMGCCWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGCC)
343 LLVMGXXWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGXX)
347 LLVMGCCWITHPATH := $(LLVMGCC)
348 LLVMGXXWITHPATH := $(LLVMGXX)
351 #--------------------------------------------------------------------
352 # Adjust to user's request
353 #--------------------------------------------------------------------
355 # Adjust LD.Flags and Libtool.Flags depending on the kind of library that is
356 # to be built. Note that if LOADABLE_MODULE is specified then the resulting
357 # shared library can be opened with dlopen. Also, LOADABLE_MODULE implies
358 # several other things so we force them to be defined/on.
359 ifdef LOADABLE_MODULE
361 DONT_BUILD_RELINKED := 1
362 LINK_LIBS_IN_SHARED := 1
367 LD.Flags += -rpath $(LibDir)
369 LibTool.Flags += --tag=disable-shared
379 # Adjust settings for verbose mode
382 LibTool.Flags += --silent
383 AR.Flags += >/dev/null 2>/dev/null
384 ConfigureScriptFLAGS += >$(PROJ_OBJ_DIR)/configure.out 2>&1
386 ConfigureScriptFLAGS :=
389 # By default, strip symbol information from executable
391 Strip := $(PLATFORMSTRIPOPTS)
392 StripWarnMsg := "(without symbols)"
393 Install.StripFlag += -s
396 # Adjust linker flags for building an executable
399 LD.Flags += -rpath $(ExmplDir) -export-dynamic
401 LD.Flags += -rpath $(ToolDir) -export-dynamic
405 #----------------------------------------------------------
406 # Options To Invoke Tools
407 #----------------------------------------------------------
409 CompileCommonOpts := -pedantic -Wall -W -Wwrite-strings -Wno-long-long \
410 -Wunused -Wno-unused-parameter $(EXTRA_OPTIONS)
413 CompileCommonOpts := -D_REENTRANT -D_HPUX_SOURCE
416 # If we are building a universal binary on Mac OS/X, pass extra options. This
417 # is useful to people that want to link the LLVM libraries into their universal
420 # The following can be optionally specified:
421 # UNIVERSAL_SDK_PATH variable can be specified as a path to the SDK to use.
422 # For Mac OS/X 10.4 Intel machines, the traditional one is:
423 # UNIVERSAL_SDK_PATH=/Developer/SDKs/MacOSX10.4u.sdk/
424 # UNIVERSAL_ARCH can be optionally specified to be a list of architectures
425 # to build for, e.g. UNIVERSAL_ARCH="i386 ppc ppc64". This defaults to
428 ifndef UNIVERSAL_ARCH
429 UNIVERSAL_ARCH := i386 ppc
431 UNIVERSAL_ARCH_OPTIONS := $(UNIVERSAL_ARCH:%=-arch %)
432 CompileCommonOpts += $(UNIVERSAL_ARCH_OPTIONS)
433 Relink.Flags := $(UNIVERSAL_ARCH_OPTIONS:%=-XCClinker %)
434 ifdef UNIVERSAL_SDK_PATH
435 CompileCommonOpts += -isysroot $(UNIVERSAL_SDK_PATH)
436 Relink.Flags += -XCClinker -isysroot -XCClinker $(UNIVERSAL_SDK_PATH)
439 # Building universal cannot compute dependencies automatically.
440 DISABLE_AUTO_DEPENDENCIES=1
443 LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
444 CPP.BaseFlags += -D_GNU_SOURCE -D__STDC_LIMIT_MACROS
445 # All -I flags should go here, so that they don't confuse llvm-config.
446 CPP.Flags += -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
447 -I$(PROJ_OBJ_ROOT)/include \
448 -I$(PROJ_SRC_ROOT)/include \
449 -I$(LLVM_OBJ_ROOT)/include \
450 -I$(LLVM_SRC_ROOT)/include \
453 Compile.C = $(CC) $(CPP.Flags) $(C.Flags) $(CompileCommonOpts) -c
454 LTCompile.C = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.C)
455 BCCompile.C = $(LLVMGCCWITHPATH) $(CPP.Flags) $(C.Flags) $(CompileCommonOpts)
456 Preprocess.C = $(CC) $(CPP.Flags) $(C.Flags) $(CompileCommonOpts) -E
458 Compile.CXX = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) -c
459 LTCompile.CXX = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.CXX)
460 BCCompile.CXX = $(LLVMGXXWITHPATH) $(CPP.Flags) $(CXX.Flags) \
463 Preprocess.CXX= $(CXX) $(CPP.Flags) $(CompileCommonOpts) $(CXX.Flags) -E
464 Link = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) \
466 LTLink = $(LIBTOOL) $(LibTool.Flags) --mode=link $(Link)
467 Relink = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) \
469 LTRelink = $(LIBTOOL) $(LibTool.Flags) --mode=link $(Relink)
470 LTInstall = $(LIBTOOL) $(LibTool.Flags) --mode=install $(INSTALL) \
472 ProgInstall = $(INSTALL) $(Install.StripFlag) -m 0755
473 ScriptInstall = $(INSTALL) -m 0755
474 DataInstall = $(INSTALL) -m 0644
475 TableGen = $(TBLGEN) -I $(PROJ_SRC_DIR) -I$(PROJ_SRC_ROOT)/include \
476 -I $(PROJ_SRC_ROOT)/lib/Target
477 Archive = $(AR) $(AR.Flags)
478 LArchive = $(LLVMToolDir)/llvm-ar rcsf
485 #----------------------------------------------------------
486 # Get the list of source files and compute object file
488 #----------------------------------------------------------
491 Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \
492 $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c $(PROJ_SRC_DIR)/*.y \
493 $(PROJ_SRC_DIR)/*.l))
495 Sources := $(SOURCES)
499 Sources += $(filter %.cpp %.c %.cc %.y %.l,$(BUILT_SOURCES))
502 BaseNameSources := $(sort $(basename $(Sources)))
504 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
505 ObjectsLO := $(BaseNameSources:%=$(ObjDir)/%.lo)
506 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
508 ###############################################################################
509 # DIRECTORIES: Handle recursive descent of directory structure
510 ###############################################################################
512 #---------------------------------------------------------
513 # Provide rules to make install dirs. This must be early
514 # in the file so they get built before dependencies
515 #---------------------------------------------------------
517 $(PROJ_bindir): $(PROJ_bindir)/.dir
518 $(PROJ_libdir): $(PROJ_libdir)/.dir
519 $(PROJ_includedir): $(PROJ_includedir)/.dir
520 $(PROJ_etcdir): $(PROJ_etcdir)/.dir
522 # To create other directories, as needed, and timestamp their creation
524 $(Verb) $(MKDIR) $* > /dev/null
527 .PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir
528 .PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir
530 #---------------------------------------------------------
531 # Handle the DIRS options for sequential construction
532 #---------------------------------------------------------
538 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
539 $(RecursiveTargets)::
540 $(Verb) for dir in $(DIRS); do \
541 if [ ! -f $$dir/Makefile ]; then \
543 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
545 ($(MAKE) -C $$dir $@ ) || exit 1; \
548 $(RecursiveTargets)::
549 $(Verb) for dir in $(DIRS); do \
550 ($(MAKE) -C $$dir $@ ) || exit 1; \
556 #---------------------------------------------------------
557 # Handle the EXPERIMENTAL_DIRS options ensuring success
558 # after each directory is built.
559 #---------------------------------------------------------
560 ifdef EXPERIMENTAL_DIRS
561 $(RecursiveTargets)::
562 $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
563 if [ ! -f $$dir/Makefile ]; then \
565 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
567 ($(MAKE) -C $$dir $@ ) || exit 0; \
571 #-----------------------------------------------------------
572 # Handle the PARALLEL_DIRS options for parallel construction
573 #-----------------------------------------------------------
576 SubDirs += $(PARALLEL_DIRS)
578 # Unfortunately, this list must be maintained if new recursive targets are added
579 all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS))
580 clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS))
581 clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS))
582 install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS))
583 uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
584 install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS))
586 ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T))
589 $(Verb) if [ ! -f $(@D)/Makefile ]; then \
591 $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
593 $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@) ;
596 #---------------------------------------------------------
597 # Handle the OPTIONAL_DIRS options for directores that may
599 #---------------------------------------------------------
602 SubDirs += $(OPTIONAL_DIRS)
604 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
605 $(RecursiveTargets)::
606 $(Verb) for dir in $(OPTIONAL_DIRS); do \
607 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\
608 if [ ! -f $$dir/Makefile ]; then \
610 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
612 ($(MAKE) -C$$dir $@ ) || exit 1; \
616 $(RecursiveTargets)::
617 $(Verb) for dir in $(OPTIONAL_DIRS); do \
618 ($(MAKE) -C$$dir $@ ) || exit 1; \
623 #---------------------------------------------------------
624 # Handle the CONFIG_FILES options
625 #---------------------------------------------------------
628 install-local:: $(PROJ_etcdir) $(CONFIG_FILES)
629 $(Echo) Installing Configuration Files To $(PROJ_etcdir)
630 $(Verb)for file in $(CONFIG_FILES); do \
631 if test -f $(PROJ_OBJ_DIR)/$${file} ; then \
632 $(DataInstall) $(PROJ_OBJ_DIR)/$${file} $(PROJ_etcdir) ; \
633 elif test -f $(PROJ_SRC_DIR)/$${file} ; then \
634 $(DataInstall) $(PROJ_SRC_DIR)/$${file} $(PROJ_etcdir) ; \
636 $(ECHO) Error: cannot find config file $${file}. ; \
641 $(Echo) Uninstalling Configuration Files From $(PROJ_etcdir)
642 $(Verb)for file in $(CONFIG_FILES); do \
643 $(RM) -f $(PROJ_etcdir)/$${file} ; \
648 ###############################################################################
649 # Set up variables for building libararies
650 ###############################################################################
652 #---------------------------------------------------------
653 # Define various command line options pertaining to the
654 # libraries needed when linking. There are "Proj" libs
655 # (defined by the user's project) and "LLVM" libs (defined
656 # by the LLVM project).
657 #---------------------------------------------------------
660 ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
661 ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions))
662 ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
663 ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs))
667 LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
668 LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
669 LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
670 LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
673 ifeq ($(strip $(filter clean clean-local dist-clean,$(MAKECMDGOALS))),)
674 ifdef LINK_COMPONENTS
676 # If LLVM_CONFIG doesn't exist, build it. This can happen if you do a make
677 # clean in tools, then do a make in tools (instead of at the top level).
679 @echo "*** llvm-config doesn't exist - rebuilding it."
680 @$(MAKE) -C $(PROJ_OBJ_ROOT)/tools/llvm-config
682 $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT): $(LLVM_CONFIG)
684 ProjLibsOptions += $(shell $(LLVM_CONFIG) --libs $(LINK_COMPONENTS))
685 ProjLibsPaths += $(LLVM_CONFIG) \
686 $(shell $(LLVM_CONFIG) --libfiles $(LINK_COMPONENTS))
690 ###############################################################################
691 # Library Build Rules: Four ways to build a library
692 ###############################################################################
694 #---------------------------------------------------------
695 # Bytecode Module Targets:
696 # If the user set MODULE_NAME then they want to build a
697 # bytecode module from the sources. We compile all the
698 # sources and link it together into a single bytecode
700 #---------------------------------------------------------
703 ifeq ($(strip $(LLVMGCC)),)
704 $(warning Modules require llvm-gcc but no llvm-gcc is available ****)
707 Module := $(LibDir)/$(MODULE_NAME).bc
708 LinkModule := $(GCCLD) -L$(CFERuntimeLibDir)
711 ifdef EXPORTED_SYMBOL_FILE
712 LinkModule += -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
715 $(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(GCCLD)
716 $(Echo) Building $(BuildMode) Bytecode Module $(notdir $@)
717 $(Verb) $(LinkModule) -o $@ $(ObjectsBC)
719 all-local:: $(Module)
722 ifneq ($(strip $(Module)),)
723 -$(Verb) $(RM) -f $(Module)
726 ifdef BYTECODE_DESTINATION
727 ModuleDestDir := $(BYTECODE_DESTINATION)
729 ModuleDestDir := $(PROJ_libdir)
732 DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc
734 install-module:: $(DestModule)
735 install-local:: $(DestModule)
737 $(DestModule): $(ModuleDestDir) $(Module)
738 $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule)
739 $(Verb) $(DataInstall) $(Module) $(DestModule)
742 $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule)
743 -$(Verb) $(RM) -f $(DestModule)
748 # if we're building a library ...
751 # Make sure there isn't any extranous whitespace on the LIBRARYNAME option
752 LIBRARYNAME := $(strip $(LIBRARYNAME))
753 ifdef LOADABLE_MODULE
754 LibName.LA := $(LibDir)/$(LIBRARYNAME).la
756 LibName.LA := $(LibDir)/lib$(LIBRARYNAME).la
758 LibName.A := $(LibDir)/lib$(LIBRARYNAME).a
759 LibName.O := $(LibDir)/$(LIBRARYNAME).o
760 LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca
762 #---------------------------------------------------------
763 # Shared Library Targets:
764 # If the user asked for a shared library to be built
765 # with the SHARED_LIBRARY variable, then we provide
766 # targets for building them.
767 #---------------------------------------------------------
770 all-local:: $(LibName.LA)
772 ifdef LINK_LIBS_IN_SHARED
773 ifdef LOADABLE_MODULE
774 SharedLibKindMessage := "Loadable Module"
776 SharedLibKindMessage := "Shared Library"
778 $(LibName.LA): $(ObjectsLO) $(LibDir)/.dir
779 $(Echo) Linking $(BuildMode) $(SharedLibKindMessage) \
780 $(LIBRARYNAME)$(SHLIBEXT)
781 $(Verb) $(LTLink) -o $@ $(ObjectsLO) $(ProjLibsOptions) \
783 $(Verb) $(LTInstall) $@ $(LibDir)
785 $(LibName.LA): $(ObjectsLO) $(LibDir)/.dir
786 $(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT)
787 $(Verb) $(LTLink) -o $@ $(ObjectsLO)
788 $(Verb) $(LTInstall) $@ $(LibDir)
792 ifneq ($(strip $(LibName.LA)),)
793 -$(Verb) $(RM) -f $(LibName.LA)
796 DestSharedLib = $(PROJ_libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
798 install-local:: $(DestSharedLib)
800 $(DestSharedLib): $(PROJ_libdir) $(LibName.LA)
801 $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib)
802 $(Verb) $(LTInstall) $(LibName.LA) $(DestSharedLib)
803 $(Verb) $(LIBTOOL) --finish $(PROJ_libdir)
806 $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib)
807 -$(Verb) $(RM) -f $(PROJ_libdir)/lib$(LIBRARYNAME).*
811 #---------------------------------------------------------
812 # Bytecode Library Targets:
813 # If the user asked for a bytecode library to be built
814 # with the BYTECODE_LIBRARY variable, then we provide
815 # targets for building them.
816 #---------------------------------------------------------
817 ifdef BYTECODE_LIBRARY
818 ifeq ($(strip $(LLVMGCC)),)
819 $(warning Bytecode libraries require llvm-gcc which could not be found ****)
822 all-local:: $(LibName.BCA)
824 ifdef EXPORTED_SYMBOL_FILE
825 BCLinkLib = $(GCCLD) -L$(CFERuntimeLibDir) \
826 -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
828 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(GCCLD) \
829 $(LLVMToolDir)/llvm-ar
830 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \
832 $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).o $(ObjectsBC)
834 $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).o
836 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \
837 $(LLVMToolDir)/llvm-ar
838 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@)
840 $(Verb) $(LArchive) $@ $(ObjectsBC)
845 ifneq ($(strip $(LibName.BCA)),)
846 -$(Verb) $(RM) -f $(LibName.BCA)
849 ifdef BYTECODE_DESTINATION
850 BytecodeDestDir := $(BYTECODE_DESTINATION)
852 BytecodeDestDir := $(PROJ_libdir)
855 DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).a
857 install-bytecode-local:: $(DestBytecodeLib)
859 install-local:: $(DestBytecodeLib)
861 $(DestBytecodeLib): $(BytecodeDestDir) $(LibName.BCA)
862 $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib)
863 $(Verb) $(DataInstall) $(LibName.BCA) $(DestBytecodeLib)
866 $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib)
867 -$(Verb) $(RM) -f $(DestBytecodeLib)
872 #---------------------------------------------------------
873 # ReLinked Library Targets:
874 # If the user explicitly requests a relinked library with
875 # BUILD_RELINKED, provide it. Otherwise, if they specify
876 # neither of BUILD_ARCHIVE or DONT_BUILD_RELINKED, give
878 #---------------------------------------------------------
880 ifndef DONT_BUILD_RELINKED
887 all-local:: $(LibName.O)
889 $(LibName.O): $(ObjectsO) $(LibDir)/.dir
890 $(Echo) Linking $(BuildMode) Object Library $(notdir $@)
891 $(Verb) $(LTRelink) -o $@ $(ObjectsO)
894 ifneq ($(strip $(LibName.O)),)
895 -$(Verb) $(RM) -f $(LibName.O)
898 DestRelinkedLib = $(PROJ_libdir)/$(LIBRARYNAME).o
900 install-local:: $(DestRelinkedLib)
902 $(DestRelinkedLib): $(PROJ_libdir) $(LibName.O)
903 $(Echo) Installing $(BuildMode) Object Library $(DestRelinkedLib)
904 $(Verb) $(LTInstall) $(LibName.O) $(DestRelinkedLib)
907 $(Echo) Uninstalling $(BuildMode) Object Library $(DestRelinkedLib)
908 -$(Verb) $(RM) -f $(DestRelinkedLib)
912 #---------------------------------------------------------
913 # Archive Library Targets:
914 # If the user wanted a regular archive library built,
915 # then we provide targets for building them.
916 #---------------------------------------------------------
919 all-local:: $(LibName.A)
921 $(LibName.A): $(ObjectsO) $(LibDir)/.dir
922 $(Echo) Building $(BuildMode) Archive Library $(notdir $@)
924 $(Verb) $(Archive) $@ $(ObjectsO)
928 ifneq ($(strip $(LibName.A)),)
929 -$(Verb) $(RM) -f $(LibName.A)
932 DestArchiveLib := $(PROJ_libdir)/lib$(LIBRARYNAME).a
934 install-local:: $(DestArchiveLib)
936 $(DestArchiveLib): $(PROJ_libdir) $(LibName.A)
937 $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib)
938 $(Verb) $(MKDIR) $(PROJ_libdir)
939 $(Verb) $(LTInstall) $(LibName.A) $(DestArchiveLib)
942 $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib)
943 -$(Verb) $(RM) -f $(DestArchiveLib)
950 ###############################################################################
951 # Tool Build Rules: Build executable tool based on TOOLNAME option
952 ###############################################################################
956 #---------------------------------------------------------
957 # Set up variables for building a tool.
958 #---------------------------------------------------------
960 ToolBuildPath := $(ExmplDir)/$(strip $(TOOLNAME))$(EXEEXT)
962 ToolBuildPath := $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT)
965 #---------------------------------------------------------
966 # Provide targets for building the tools
967 #---------------------------------------------------------
968 all-local:: $(ToolBuildPath)
971 ifneq ($(strip $(ToolBuildPath)),)
972 -$(Verb) $(RM) -f $(ToolBuildPath)
976 $(ToolBuildPath): $(ExmplDir)/.dir
978 $(ToolBuildPath): $(ToolDir)/.dir
981 $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
982 $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
983 $(Verb) $(LTLink) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
984 $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
985 $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
988 DestTool = $(PROJ_bindir)/$(TOOLNAME)
990 install-local:: $(DestTool)
992 $(DestTool): $(PROJ_bindir) $(ToolBuildPath)
993 $(Echo) Installing $(BuildMode) $(DestTool)
994 $(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool)
997 $(Echo) Uninstalling $(BuildMode) $(DestTool)
998 -$(Verb) $(RM) -f $(DestTool)
1002 ###############################################################################
1003 # Object Build Rules: Build object files based on sources
1004 ###############################################################################
1006 # FIXME: This should be checking for "if not GCC or ICC", not for "if HP-UX"
1008 DISABLE_AUTO_DEPENDENCIES=1
1011 ifdef SHARED_LIBRARY
1013 MAYBE_PIC_Compile.CXX = $(LTCompile.CXX)
1014 MAYBE_PIC_Compile.C = $(LTCompile.C)
1016 MAYBE_PIC_Compile.CXX = $(Compile.CXX)
1017 MAYBE_PIC_Compile.C = $(Compile.C)
1020 # Provide rule sets for when dependency generation is enabled
1021 ifndef DISABLE_AUTO_DEPENDENCIES
1023 #---------------------------------------------------------
1024 # Create .lo files in the ObjDir directory from the .cpp and .c files...
1025 #---------------------------------------------------------
1027 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1028 $(Echo) "Compiling $*.cpp for $(BuildMode) build " $(PIC_FLAG)
1029 $(Verb) if $(MAYBE_PIC_Compile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ;\
1030 then $(MV) -f "$(ObjDir)/$*.LACXXd" "$(ObjDir)/$*.d"; \
1031 else $(RM) -f "$(ObjDir)/$*.LACXXd"; exit 1; fi
1033 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1034 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1035 $(Verb) if $(MAYBE_PIC_Compile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ;\
1036 then $(MV) -f "$(ObjDir)/$*.LACXXd" "$(ObjDir)/$*.d"; \
1037 else $(RM) -f "$(ObjDir)/$*.LACXXd"; exit 1; fi
1039 $(ObjDir)/%.lo $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1040 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1041 $(Verb) if $(MAYBE_PIC_Compile.C) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACd $< -o $@ ; \
1042 then $(MV) -f "$(ObjDir)/$*.LACd" "$(ObjDir)/$*.d"; \
1043 else $(RM) -f "$(ObjDir)/$*.LACd"; exit 1; fi
1045 #---------------------------------------------------------
1046 # Create .bc files in the ObjDir directory from .cpp .cc and .c files...
1047 #---------------------------------------------------------
1049 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1050 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1051 $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" \
1052 $< -o $@ -S -emit-llvm ; \
1053 then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
1054 else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
1055 $(call UPGRADE_MSG,$@)
1056 $(call UPGRADE_LL,$@)
1058 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1059 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1060 $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" \
1061 $< -o $@ -S -emit-llvm ; \
1062 then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
1063 else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
1064 $(call UPGRADE_MSG,$@)
1065 $(call UPGRADE_LL,$@)
1067 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1068 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1069 $(Verb) if $(BCCompile.C) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCd" \
1070 $< -o $@ -S -emit-llvm ; \
1071 then $(MV) -f "$(ObjDir)/$*.BCCd" "$(ObjDir)/$*.d"; \
1072 else $(RM) -f "$(ObjDir)/$*.BCCd"; exit 1; fi
1073 $(call UPGRADE_MSG,$@)
1074 $(call UPGRADE_LL,$@)
1076 # Provide alternate rule sets if dependencies are disabled
1079 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1080 $(Echo) "Compiling $*.cpp for $(BuildMode) build" $(PIC_FLAG)
1081 $(MAYBE_PIC_Compile.CXX) $< -o $@
1083 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1084 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1085 $(MAYBE_PIC_Compile.CXX) $< -o $@
1087 $(ObjDir)/%.lo $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1088 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1089 $(MAYBE_PIC_Compile.C) $< -o $@
1091 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1092 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1093 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1094 $(call UPGRADE_MSG,$@)
1095 $(call UPGRADE_LL,$@)
1097 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1098 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1099 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1100 $(call UPGRADE_MSG,$@)
1101 $(call UPGRADE_LL,$@)
1103 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1104 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1105 $(BCCompile.C) $< -o $@ -S -emit-llvm
1106 $(call UPGRADE_MSG,@)
1107 $(call UPGRADE_LL,@)
1112 ## Rules for building preprocessed (.i/.ii) outputs.
1113 $(BuildMode)/%.ii: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1114 $(Echo) "Compiling $*.cpp for $(BuildMode) build to .ii file"
1115 $(Verb) $(Preprocess.CXX) $< -o $@
1117 $(BuildMode)/%.ii: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1118 $(Echo) "Compiling $*.cc for $(BuildMode) build to .ii file"
1119 $(Verb) $(Preprocess.CXX) $< -o $@
1121 $(BuildMode)/%.i: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1122 $(Echo) "Compiling $*.c for $(BuildMode) build to .i file"
1123 $(Verb) $(Preprocess.C) $< -o $@
1126 $(ObjDir)/%.s: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1127 $(Echo) "Compiling $*.cpp to asm for $(BuildMode) build" $(PIC_FLAG)
1128 $(MAYBE_PIC_Compile.CXX) $< -o $@ -S
1130 $(ObjDir)/%.s: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1131 $(Echo) "Compiling $*.cc to asm for $(BuildMode) build" $(PIC_FLAG)
1132 $(MAYBE_PIC_Compile.CXX) $< -o $@ -S
1134 $(ObjDir)/%.s: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1135 $(Echo) "Compiling $*.c to asm for $(BuildMode) build" $(PIC_FLAG)
1136 $(MAYBE_PIC_Compile.C) $< -o $@ -S
1139 # make the C and C++ compilers strip debug info out of bytecode libraries.
1141 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(GCCAS)
1142 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1143 $(Verb) $(GCCAS) $< -o $@
1145 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(GCCAS)
1146 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1147 $(Verb) $(GCCAS) -strip-debug $< -o $@
1151 #---------------------------------------------------------
1152 # Provide rule to build .bc files from .ll sources,
1153 # regardless of dependencies
1154 #---------------------------------------------------------
1155 $(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS)
1156 $(Echo) "Compiling $*.ll for $(BuildMode) build"
1157 $(Verb) $(LLVMAS) $< -f -o $@
1159 ###############################################################################
1160 # TABLEGEN: Provide rules for running tblgen to produce *.inc files
1161 ###############################################################################
1165 TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \
1166 $(LLVM_SRC_ROOT)/lib/Target/Target.td \
1167 $(LLVM_SRC_ROOT)/lib/Target/TargetSelectionDAG.td \
1168 $(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td) \
1169 $(wildcard $(LLVM_SRC_ROOT)/include/llvm/Intrinsics*.td)
1170 INCFiles := $(filter %.inc,$(BUILT_SOURCES))
1171 INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
1172 .PRECIOUS: $(INCTMPFiles) $(INCFiles)
1174 # All of these files depend on tblgen and the .td files.
1175 $(INCTMPFiles) : $(TBLGEN) $(TDFiles)
1177 # INCFiles rule: All of the tblgen generated files are emitted to
1178 # $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows
1179 # us to only "touch" the real file if the contents of it change. IOW, if
1180 # tblgen is modified, all of the .inc.tmp files are regereated, but no
1181 # dependencies of the .inc files are, unless the contents of the .inc file
1183 $(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp
1184 $(Verb) $(CMP) -s $@ $< || $(CP) $< $@
1186 $(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \
1187 $(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir
1188 $(Echo) "Building $(<F) register names with tblgen"
1189 $(Verb) $(TableGen) -gen-register-enums -o $@ $<
1191 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.h.inc.tmp): \
1192 $(ObjDir)/%GenRegisterInfo.h.inc.tmp : %.td $(ObjDir)/.dir
1193 $(Echo) "Building $(<F) register information header with tblgen"
1194 $(Verb) $(TableGen) -gen-register-desc-header -o $@ $<
1196 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \
1197 $(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir
1198 $(Echo) "Building $(<F) register info implementation with tblgen"
1199 $(Verb) $(TableGen) -gen-register-desc -o $@ $<
1201 $(TARGET:%=$(ObjDir)/%GenInstrNames.inc.tmp): \
1202 $(ObjDir)/%GenInstrNames.inc.tmp : %.td $(ObjDir)/.dir
1203 $(Echo) "Building $(<F) instruction names with tblgen"
1204 $(Verb) $(TableGen) -gen-instr-enums -o $@ $<
1206 $(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \
1207 $(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir
1208 $(Echo) "Building $(<F) instruction information with tblgen"
1209 $(Verb) $(TableGen) -gen-instr-desc -o $@ $<
1211 $(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \
1212 $(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir
1213 $(Echo) "Building $(<F) assembly writer with tblgen"
1214 $(Verb) $(TableGen) -gen-asm-writer -o $@ $<
1216 $(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \
1217 $(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir
1218 $(Echo) "Building $(<F) assembly writer #1 with tblgen"
1219 $(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $@ $<
1221 $(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \
1222 $(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir
1223 $(Echo) "Building $(<F) code emitter with tblgen"
1224 $(Verb) $(TableGen) -gen-emitter -o $@ $<
1226 $(TARGET:%=$(ObjDir)/%GenDAGISel.inc.tmp): \
1227 $(ObjDir)/%GenDAGISel.inc.tmp : %.td $(ObjDir)/.dir
1228 $(Echo) "Building $(<F) instruction selector implementation with tblgen"
1229 $(Verb) $(TableGen) -gen-dag-isel -o $@ $<
1231 $(TARGET:%=$(ObjDir)/%GenSubtarget.inc.tmp): \
1232 $(ObjDir)/%GenSubtarget.inc.tmp : %.td $(ObjDir)/.dir
1233 $(Echo) "Building $(<F) subtarget information with tblgen"
1234 $(Verb) $(TableGen) -gen-subtarget -o $@ $<
1237 -$(Verb) $(RM) -f $(INCFiles)
1241 ###############################################################################
1242 # LEX AND YACC: Provide rules for generating sources with lex and yacc
1243 ###############################################################################
1245 #---------------------------------------------------------
1246 # Provide rules for generating a .cpp source file from
1247 # (f)lex input sources.
1248 #---------------------------------------------------------
1250 LexFiles := $(filter %.l,$(Sources))
1252 ifneq ($(LexFiles),)
1254 # Cancel built-in rules for lex
1258 all:: $(LexFiles:%.l=$(PROJ_SRC_DIR)/%.cpp.cvs)
1260 # Note the extra sed filtering here, used to cut down on the warnings emited
1261 # by GCC. The last line is a gross hack to work around flex aparently not
1262 # being able to resize the buffer on a large token input. Currently, for
1263 # uninitialized string buffers in LLVM we can generate very long tokens, so
1264 # this is a hack around it.
1265 # FIXME. (f.e. char Buffer[10000] )
1266 $(PROJ_SRC_DIR)/%.cpp: $(PROJ_SRC_DIR)/%.l
1267 $(Echo) Flexing $*.l
1268 $(Verb) $(FLEX) -t $(PROJ_SRC_DIR)/$*.l | \
1269 $(SED) 's/void yyunput/inline void yyunput/' | \
1270 $(SED) 's/void \*yy_flex_realloc/inline void *yy_flex_realloc/' | \
1271 $(SED) 's/#define YY_BUF_SIZE 16384/#define YY_BUF_SIZE (16384*64)/' \
1272 > $(PROJ_SRC_DIR)/$*.cpp
1274 # IFF the .l file has changed since it was last checked into CVS, copy the .l
1275 # file to .l.cvs and the generated .cpp file to .cpp.cvs. We use this mechanism
1276 # so that people without flex can build LLVM by copying the .cvs files to the
1277 # source location and building them.
1278 $(LexFiles:%.l=$(PROJ_SRC_DIR)/%.cpp.cvs): \
1279 $(PROJ_SRC_DIR)/%.cpp.cvs: $(PROJ_SRC_DIR)/%.cpp
1280 $(Verb) $(CMP) -s $(PROJ_SRC_DIR)/$*.l $(PROJ_SRC_DIR)/$*.l.cvs || \
1281 ($(CP) $< $@; $(CP) $(PROJ_SRC_DIR)/$*.l $(PROJ_SRC_DIR)/$*.l.cvs)
1283 $(LexFiles:%.l=$(ObjDir)/%.o) : \
1284 $(ObjDir)/%.o : $(PROJ_SRC_DIR)/%.cpp
1287 -$(Verb) $(RM) -f $(LexOutput)
1291 #---------------------------------------------------------
1292 # Provide rules for generating a .cpp and .h source files
1293 # from yacc (bison) input sources.
1294 #---------------------------------------------------------
1296 YaccFiles := $(filter %.y,$(Sources))
1297 ifneq ($(YaccFiles),)
1299 .PRECIOUS: $(YaccOutput)
1301 all:: $(YaccFiles:%.y=$(PROJ_SRC_DIR)/%.cpp.cvs)
1303 # Cancel built-in rules for yacc
1308 # Rule for building the bison based parsers...
1309 $(PROJ_SRC_DIR)/%.cpp $(PROJ_SRC_DIR)/%.h : $(PROJ_SRC_DIR)/%.y
1311 $(Echo) "Bisoning $*.y"
1312 $(Verb) $(BISON) -v -d -p $(<F:%Parser.y=%) -o $*.tab.c $<
1313 $(Verb) $(MV) -f $*.tab.c $(PROJ_SRC_DIR)/$*.cpp
1314 $(Verb) $(MV) -f $*.tab.h $(PROJ_SRC_DIR)/$*.h
1316 $(Echo) "Bison of $*.y SKIPPED -- bison not found"
1319 # IFF the .y file has changed since it was last checked into CVS, copy the .y
1320 # file to .y.cvs and the generated .cpp/.h file to .cpp.cvs/.h.cvs. We use this
1321 # mechanism so that people without flex can build LLVM by copying the .cvs files
1322 # to the source location and building them.
1323 $(YaccFiles:%.y=$(PROJ_SRC_DIR)/%.cpp.cvs): \
1324 $(PROJ_SRC_DIR)/%.cpp.cvs: $(PROJ_SRC_DIR)/%.cpp
1325 $(Verb) $(CMP) -s $(PROJ_SRC_DIR)/$*.y $(PROJ_SRC_DIR)/$*.y.cvs || \
1327 $(CP) $(PROJ_SRC_DIR)/$*.y $(PROJ_SRC_DIR)/$*.y.cvs; \
1328 $(CP) $(PROJ_SRC_DIR)/$*.h $(PROJ_SRC_DIR)/$*.h.cvs)
1331 $(YaccFiles:%.y=$(ObjDir)/%.o): $(ObjDir)/%.o : $(PROJ_SRC_DIR)/%.cpp
1333 YaccOutput := $(YaccFiles:%.y=%.output)
1336 -$(Verb) $(RM) -f $(YaccOutput)
1339 ###############################################################################
1340 # OTHER RULES: Other rules needed
1341 ###############################################################################
1343 # To create postscript files from dot files...
1344 ifneq ($(DOT),false)
1346 $(DOT) -Tps < $< > $@
1349 $(Echo) "Cannot build $@: The program dot is not installed"
1352 # This rules ensures that header files that are removed still have a rule for
1353 # which they can be "generated." This allows make to ignore them and
1354 # reproduce the dependency lists.
1358 # Define clean-local to clean the current directory. Note that this uses a
1359 # very conservative approach ensuring that empty variables do not cause
1360 # errors or disastrous removal.
1362 ifneq ($(strip $(ObjDir)),)
1363 -$(Verb) $(RM) -rf $(ObjDir)
1365 -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
1366 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
1367 -$(Verb) $(RM) -f *$(SHLIBEXT)
1371 -$(Verb) $(RM) -rf Debug Release Profile
1373 # Build tags database for Emacs/Xemacs:
1377 find $(PROJ_SRC_ROOT)/include $(PROJ_SRC_ROOT)/lib \
1378 $(PROJ_SRC_ROOT)/tools $(PROJ_SRC_ROOT)/examples \
1379 $(PROJ_OBJ_ROOT)/include $(PROJ_OBJ_ROOT)/lib \
1380 $(PROJ_OBJ_ROOT)/tools $(PROJ_OBJ_ROOT)/examples \
1381 -name '*.cpp' -o -name '*.h' | \
1382 $(ETAGS) $(ETAGSFLAGS) -
1385 find $(PROJ_SRC_ROOT)/include $(PROJ_SRC_ROOT)/lib \
1386 $(PROJ_SRC_ROOT)/tools $(PROJ_SRC_ROOT)/examples \
1387 $(PROJ_OBJ_ROOT)/include $(PROJ_OBJ_ROOT)/lib \
1388 $(PROJ_OBJ_ROOT)/tools $(PROJ_OBJ_ROOT)/examples \
1389 \( -name '*.cpp' -o -name '*.h' \) -print | \
1390 ctags -ImtT -o $(PROJ_OBJ_ROOT)/CTAGS -L -
1393 ###############################################################################
1394 # DEPENDENCIES: Include the dependency files if we should
1395 ###############################################################################
1396 ifndef DISABLE_AUTO_DEPENDENCIES
1398 # If its not one of the cleaning targets
1399 ifneq ($(strip $(filter-out clean clean-local dist-clean,$(MAKECMDGOALS)))),)
1401 # Get the list of dependency files
1402 DependFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
1403 DependFiles := $(DependFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d)
1405 -include /dev/null $(DependFiles)
1411 ###############################################################################
1412 # CHECK: Running the test suite
1413 ###############################################################################
1416 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1417 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1418 $(EchoCmd) Running test suite ; \
1419 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \
1420 TESTSUITE=$(TESTSUITE) ; \
1422 $(EchoCmd) No Makefile in test directory ; \
1425 $(EchoCmd) No test directory ; \
1428 ###############################################################################
1429 # DISTRIBUTION: Handle construction of a distribution tarball
1430 ###############################################################################
1432 #------------------------------------------------------------------------
1433 # Define distribution related variables
1434 #------------------------------------------------------------------------
1435 DistName := $(PROJECT_NAME)-$(PROJ_VERSION)
1436 DistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1437 TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1438 DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz
1439 DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip
1440 DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2
1441 DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \
1442 ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \
1443 Makefile.config.in configure autoconf
1444 DistOther := $(notdir $(wildcard \
1445 $(PROJ_SRC_DIR)/*.h \
1446 $(PROJ_SRC_DIR)/*.td \
1447 $(PROJ_SRC_DIR)/*.def \
1448 $(PROJ_SRC_DIR)/*.ll \
1449 $(PROJ_SRC_DIR)/*.in))
1450 DistSubDirs := $(SubDirs)
1451 DistSources = $(Sources) $(EXTRA_DIST)
1452 DistFiles = $(DistAlways) $(DistSources) $(DistOther)
1454 #------------------------------------------------------------------------
1455 # We MUST build distribution with OBJ_DIR != SRC_DIR
1456 #------------------------------------------------------------------------
1457 ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR))
1458 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1459 $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR
1463 #------------------------------------------------------------------------
1464 # Prevent attempt to run dist targets from anywhere but the top level
1465 #------------------------------------------------------------------------
1467 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1468 $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT)
1471 #------------------------------------------------------------------------
1472 # Provide the top level targets
1473 #------------------------------------------------------------------------
1475 dist-gzip:: $(DistTarGZip)
1477 $(DistTarGZip) : $(TopDistDir)/.makedistdir
1478 $(Echo) Packing gzipped distribution tar file.
1479 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \
1480 $(GZIP) -c > "$(DistTarGZip)"
1482 dist-bzip2:: $(DistTarBZ2)
1484 $(DistTarBZ2) : $(TopDistDir)/.makedistdir
1485 $(Echo) Packing bzipped distribution tar file.
1486 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \
1487 $(BZIP2) -c >$(DistTarBZ2)
1489 dist-zip:: $(DistZip)
1491 $(DistZip) : $(TopDistDir)/.makedistdir
1492 $(Echo) Packing zipped distribution file.
1493 $(Verb) rm -f $(DistZip)
1494 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName)
1496 dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip)
1497 $(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL =====
1499 DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir
1501 dist-check:: $(DistTarGZip)
1502 $(Echo) Checking distribution tar file.
1503 $(Verb) if test -d $(DistCheckDir) ; then \
1504 $(RM) -rf $(DistCheckDir) ; \
1506 $(Verb) $(MKDIR) $(DistCheckDir)
1507 $(Verb) cd $(DistCheckDir) && \
1508 $(MKDIR) $(DistCheckDir)/build && \
1509 $(MKDIR) $(DistCheckDir)/install && \
1510 gunzip -c $(DistTarGZip) | $(TAR) xf - && \
1512 ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \
1513 --srcdir=../$(DistName) $(DIST_CHECK_CONFIG_OPTIONS) && \
1516 $(MAKE) install && \
1517 $(MAKE) uninstall && \
1518 $(MAKE) dist-clean && \
1519 $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution =====
1522 $(Echo) Cleaning distribution files
1523 -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \
1528 #------------------------------------------------------------------------
1529 # Provide the recursive distdir target for building the distribution directory
1530 #------------------------------------------------------------------------
1531 distdir: $(DistDir)/.makedistdir
1532 $(DistDir)/.makedistdir: $(DistSources)
1533 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1534 if test -d "$(DistDir)" ; then \
1535 find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \
1538 $(EchoCmd) Removing old $(DistDir) ; \
1539 $(RM) -rf $(DistDir); \
1540 $(EchoCmd) Making 'all' to verify build ; \
1541 $(MAKE) ENABLE_OPTIMIZED=1 all ; \
1543 $(Echo) Building Distribution Directory $(DistDir)
1544 $(Verb) $(MKDIR) $(DistDir)
1545 $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \
1546 srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \
1547 for file in $(DistFiles) ; do \
1549 $(PROJ_SRC_DIR)/*) \
1550 file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \
1552 $(PROJ_SRC_ROOT)/*) \
1553 file=`echo "$$file" | \
1554 sed "s#^$$srcrootstrip/##"` \
1557 if test -f "$(PROJ_SRC_DIR)/$$file" || \
1558 test -d "$(PROJ_SRC_DIR)/$$file" ; then \
1559 from_dir="$(PROJ_SRC_DIR)" ; \
1560 elif test -f "$$file" || test -d "$$file" ; then \
1563 to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \
1564 if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \
1565 to_dir="$(DistDir)/$$dir"; \
1566 $(MKDIR) "$$to_dir" ; \
1568 to_dir="$(DistDir)"; \
1570 mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \
1571 if test -n "$$mid_dir" ; then \
1572 $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \
1574 if test -d "$$from_dir/$$file"; then \
1575 if test -d "$(PROJ_SRC_DIR)/$$file" && \
1576 test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \
1577 cd $(PROJ_SRC_DIR) ; \
1578 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1579 ( cd $$to_dir ; $(TAR) xf - ) ; \
1580 cd $(PROJ_OBJ_DIR) ; \
1583 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1584 ( cd $$to_dir ; $(TAR) xf - ) ; \
1585 cd $(PROJ_OBJ_DIR) ; \
1587 elif test -f "$$from_dir/$$file" ; then \
1588 $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \
1589 elif test -L "$$from_dir/$$file" ; then \
1590 $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \
1591 elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \
1592 $(EchoCmd) "===== WARNING: Distribution Source " \
1593 "$$from_dir/$$file Not Found!" ; \
1594 elif test "$(Verb)" != '@' ; then \
1595 $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \
1598 $(Verb) for subdir in $(DistSubDirs) ; do \
1599 if test "$$subdir" \!= "." ; then \
1600 new_distdir="$(DistDir)/$$subdir" ; \
1601 test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \
1602 ( cd $$subdir && $(MAKE) ENABLE_OPTIMIZED=1 \
1603 DistDir="$$new_distdir" distdir ) || exit 1; \
1606 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1607 $(EchoCmd) Eliminating CVS/.svn directories from distribution ; \
1608 $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o \
1609 -name .svn \) -print` ;\
1610 $(MAKE) dist-hook ; \
1611 $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \
1612 -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \
1613 -o ! -type d ! -perm -400 -exec chmod a+r {} \; \
1614 -o ! -type d ! -perm -444 -exec \
1615 $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \
1616 || chmod -R a+r $(DistDir) ; \
1619 # This is invoked by distdir target, define it as a no-op to avoid errors if not
1625 ###############################################################################
1626 # TOP LEVEL - targets only to apply at the top level directory
1627 ###############################################################################
1631 #------------------------------------------------------------------------
1632 # Install support for the project's include files:
1633 #------------------------------------------------------------------------
1635 $(Echo) Installing include files
1636 $(Verb) $(MKDIR) $(PROJ_includedir)
1637 $(Verb) if test -d "$(PROJ_SRC_ROOT)/include" ; then \
1638 cd $(PROJ_SRC_ROOT)/include && \
1639 for hdr in `find . -type f '!' '(' -name '*~' -o -name '.cvsignore' \
1640 -o -name '.#*' -o -name '*.in' ')' -print | grep -v CVS ` ; do \
1641 instdir=`dirname "$(PROJ_includedir)/$$hdr"` ; \
1642 if test \! -d "$$instdir" ; then \
1643 $(EchoCmd) Making install directory $$instdir ; \
1644 $(MKDIR) $$instdir ;\
1646 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1649 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
1650 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/include" ; then \
1651 cd $(PROJ_OBJ_ROOT)/include && \
1652 for hdr in `find . -type f -print | grep -v CVS` ; do \
1653 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1659 $(Echo) Uninstalling include files
1660 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
1661 cd $(PROJ_SRC_ROOT)/include && \
1662 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
1663 '!' '(' -name '*~' -o -name '.cvsignore' -o -name '.#*' \
1664 -o -name '*.in' ')' -print ')' | \
1665 grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \
1666 cd $(PROJ_SRC_ROOT)/include && \
1667 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' \
1668 -print ')' | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \
1673 #------------------------------------------------------------------------
1674 # Print out the directories used for building
1675 #------------------------------------------------------------------------
1677 $(Echo) "BuildMode : " '$(BuildMode)'
1678 $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)'
1679 $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)'
1680 $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)'
1681 $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)'
1682 $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)'
1683 $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)'
1684 $(Echo) "PROJ_prefix : " '$(PROJ_prefix)'
1685 $(Echo) "PROJ_bindir : " '$(PROJ_bindir)'
1686 $(Echo) "PROJ_libdir : " '$(PROJ_libdir)'
1687 $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)'
1688 $(Echo) "PROJ_includedir : " '$(PROJ_includedir)'
1689 $(Echo) "UserTargets : " '$(UserTargets)'
1690 $(Echo) "ObjMakefiles : " '$(ObjMakefiles)'
1691 $(Echo) "SrcMakefiles : " '$(SrcMakefiles)'
1692 $(Echo) "ObjDir : " '$(ObjDir)'
1693 $(Echo) "LibDir : " '$(LibDir)'
1694 $(Echo) "ToolDir : " '$(ToolDir)'
1695 $(Echo) "ExmplDir : " '$(ExmplDir)'
1696 $(Echo) "Sources : " '$(Sources)'
1697 $(Echo) "TDFiles : " '$(TDFiles)'
1698 $(Echo) "INCFiles : " '$(INCFiles)'
1699 $(Echo) "INCTMPFiles : " '$(INCTMPFiles)'
1700 $(Echo) "PreConditions: " '$(PreConditions)'
1701 $(Echo) "Compile.CXX : " '$(Compile.CXX)'
1702 $(Echo) "Compile.C : " '$(Compile.C)'
1703 $(Echo) "Archive : " '$(Archive)'
1704 $(Echo) "YaccFiles : " '$(YaccFiles)'
1705 $(Echo) "LexFiles : " '$(LexFiles)'
1706 $(Echo) "Module : " '$(Module)'
1707 $(Echo) "FilesToConfig: " '$(FilesToConfigPATH)'
1708 $(Echo) "SubDirs : " '$(SubDirs)'