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
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 $(BUILT_SOURCES) : $(ObjMakefiles)
115 #------------------------------------------------------------------------
116 # Make sure we're not using a stale configuration
117 #------------------------------------------------------------------------
119 $(Echo) Reconfiguring $(PROJ_OBJ_ROOT)
120 $(Verb) cd $(PROJ_OBJ_ROOT) && \
121 if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
122 $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
124 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
125 $(ConfigStatusScript)
127 .PRECIOUS: $(ConfigStatusScript)
128 $(ConfigStatusScript): $(ConfigureScript)
129 $(Echo) Reconfiguring with $<
130 $(Verb) cd $(PROJ_OBJ_ROOT) && \
131 if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
132 $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
134 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
135 $(ConfigStatusScript)
137 #------------------------------------------------------------------------
138 # Make sure the configuration makefile is up to date
139 #------------------------------------------------------------------------
140 ifneq ($(MakefileConfigIn),)
141 $(MakefileConfig): $(MakefileConfigIn) $(ConfigStatusScript)
142 $(Echo) Regenerating $@
143 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.config
146 ifneq ($(MakefileCommonIn),)
147 $(MakefileCommon): $(MakefileCommonIn) $(ConfigStatusScript)
148 $(Echo) Regenerating $@
149 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.common
152 #------------------------------------------------------------------------
153 # If the Makefile in the source tree has been updated, copy it over into the
154 # build tree. But, only do this if the source and object makefiles differ
155 #------------------------------------------------------------------------
156 ifneq ($(PROJ_OBJ_DIR),$(PROJ_SRC_DIR))
158 Makefile: $(PROJ_SRC_DIR)/Makefile
159 $(Echo) "Updating Makefile"
160 $(Verb) $(MKDIR) $(@D)
161 $(Verb) $(CP) -f $< $@
163 # Copy the Makefile.* files unless we're in the root directory which avoids
164 # the copying of Makefile.config.in or other things that should be explicitly
166 $(PROJ_OBJ_DIR)/Makefile% : $(PROJ_SRC_DIR)/Makefile%
168 *Makefile.rules) ;; \
170 *) $(Echo) "Updating $(@F)" ; \
177 #------------------------------------------------------------------------
178 # Set up the basic dependencies
179 #------------------------------------------------------------------------
180 $(UserTargets):: $(PreConditions)
184 clean-all:: clean-local clean-all-local
185 install:: install-local
186 uninstall:: uninstall-local
187 install-local:: all-local
188 install-bytecode:: install-bytecode-local
190 ###############################################################################
191 # VARIABLES: Set up various variables based on configuration data
192 ###############################################################################
194 #--------------------------------------------------------------------
195 # Variables derived from configuration we are building
196 #--------------------------------------------------------------------
199 ifdef ENABLE_PROFILING
201 CXX.Flags := -O3 -DNDEBUG -felide-constructors -finline-functions -pg
202 C.Flags := -O3 -DNDEBUG -pg
203 LD.Flags := -O3 -DNDEBUG -pg
205 ifdef ENABLE_OPTIMIZED
207 # Don't use -fomit-frame-pointer on FreeBSD
208 ifneq ($(OS),FreeBSD)
209 OmitFramePointer := -fomit-frame-pointer
211 CXX.Flags := -O3 -DNDEBUG -finline-functions -felide-constructors \
213 C.Flags := -O3 -DNDEBUG $(OmitFramePointer)
214 LD.Flags := -O3 -DNDEBUG
217 CXX.Flags := -g -D_DEBUG
218 C.Flags := -g -D_DEBUG
219 LD.Flags := -g -D_DEBUG
224 CXX.Flags += $(CXXFLAGS)
226 CPP.Flags += $(CPPFLAGS)
227 LD.Flags += $(LDFLAGS)
229 LibTool.Flags := --tag=CXX
231 #--------------------------------------------------------------------
232 # Directory locations
233 #--------------------------------------------------------------------
234 ObjDir := $(PROJ_OBJ_DIR)/$(BuildMode)
235 LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib
236 ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin
237 ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples
238 LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib
239 LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin
240 LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples
241 CFERuntimeLibDir := $(LLVMGCCDIR)/lib
243 #--------------------------------------------------------------------
244 # Full Paths To Compiled Tools and Utilities
245 #--------------------------------------------------------------------
246 EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]:
249 LIBTOOL := $(LLVM_OBJ_ROOT)/mklib
252 LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
255 BURG := $(LLVMToolDir)/burg$(EXEEXT)
258 TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
261 GCCAS := $(LLVMToolDir)/gccas$(EXEEXT)
264 GCCLD := $(LLVMToolDir)/gccld$(EXEEXT)
267 LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT)
270 LLI := $(LLVMToolDir)/lli$(EXEEXT)
273 LOPT := $(LLVMToolDir)/opt$(EXEEXT)
276 LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT)
279 LLVMGCCWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGCC)
280 LLVMGXXWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGXX)
282 #--------------------------------------------------------------------
283 # Adjust to user's request
284 #--------------------------------------------------------------------
286 # Adjust LD.Flags and Libtool.Flags depending on the kind of library that is
287 # to be built. Note that if LOADABLE_MODULE is specified then the resulting
288 # shared library can be opened with dlopen
290 LD.Flags += -rpath $(LibDir)
291 ifdef LOADABLE_MODULE
295 LibTool.Flags += --tag=disable-shared
305 # Adjust settings for verbose mode
308 LibTool.Flags += --silent
309 AR.Flags += >/dev/null 2>/dev/null
310 ConfigureScriptFLAGS += >$(PROJ_OBJ_DIR)/configure.out 2>&1
312 ConfigureScriptFLAGS :=
315 # By default, strip symbol information from executable
317 Strip := $(PLATFORMSTRIPOPTS)
318 StripWarnMsg := "(without symbols)"
321 # Adjust linker flags for building an executable
324 LD.Flags += -rpath $(ExmplDir) -export-dynamic
326 LD.Flags += -rpath $(ToolDir) -export-dynamic
330 #----------------------------------------------------------
331 # Options To Invoke Tools
332 #----------------------------------------------------------
334 CompileCommonOpts := -Wall -W -Wwrite-strings -Wno-unused
336 LD.Flags += -L$(LibDir) -L$(LLVMLibDir) $(LIBS)
337 CPP.Flags += -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
338 -I$(PROJ_OBJ_ROOT)/include \
339 -I$(PROJ_SRC_ROOT)/include \
340 -I$(LLVM_OBJ_ROOT)/include \
341 -I$(LLVM_SRC_ROOT)/include \
342 -D_GNU_SOURCE -D__STDC_LIMIT_MACROS
344 Compile.C = $(CC) $(CPP.Flags) $(CompileCommonOpts) -c $(C.Flags)
345 LTCompile.C = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.C)
346 BCCompile.C = $(LLVMGCCWITHPATH) $(CPP.Flags) $(CompileCommonOpts) \
348 Compile.CXX = $(CXX) $(CPP.Flags) $(CompileCommonOpts) $(CXX.Flags) -c
349 LTCompile.CXX = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.CXX)
350 BCCompile.CXX = $(LLVMGXXWITHPATH) $(CPP.Flags) $(CompileCommonOpts) \
352 Link = $(LIBTOOL) $(LibTool.Flags) --mode=link $(CXX) $(CPP.Flags) \
353 $(CompileCommonOpts) $(LD.Flags) $(Strip)
354 Relink = $(LIBTOOL) $(LibTool.Flags) --mode=link $(CXX) $(CPP.Flags) \
356 LTInstall = $(LIBTOOL) $(LibTool.Flags) --mode=install $(INSTALL)
357 Burg = $(BURG) -I $(PROJ_SRC_DIR)
358 TableGen = $(TBLGEN) -I $(PROJ_SRC_DIR)
359 Archive = $(AR) $(AR.Flags)
360 LArchive = $(LLVMToolDir)/llvm-ar rcsf
367 #----------------------------------------------------------
368 # Get the list of source files and compute object file
370 #----------------------------------------------------------
373 FakeSources := $(FAKE_SOURCES)
375 FakeSources += $(filter %.cpp %.c %.cc %.y %.l,$(BUILT_SOURCES))
377 BaseNameSources := $(sort $(basename $(FakeSources)))
378 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
379 ObjectsLO := $(BaseNameSources:%=$(ObjDir)/%.lo)
380 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
383 Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \
384 $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c $(PROJ_SRC_DIR)/*.y \
385 $(PROJ_SRC_DIR)/*.l))
387 Sources := $(SOURCES)
391 Sources += $(filter %.cpp %.c %.cc %.y %.l,$(BUILT_SOURCES))
394 BaseNameSources := $(sort $(basename $(Sources)))
395 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
396 ObjectsLO := $(BaseNameSources:%=$(ObjDir)/%.lo)
397 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
400 ###############################################################################
401 # DIRECTORIES: Handle recursive descent of directory structure
402 ###############################################################################
404 #---------------------------------------------------------
405 # Provide rules to make install dirs. This must be early
406 # in the file so they get built before dependencies
407 #---------------------------------------------------------
410 $(Verb) $(MKDIR) $(PROJ_bindir)
413 $(Verb) $(MKDIR) $(PROJ_libdir)
416 $(Verb) $(MKDIR) $(PROJ_includedir)
419 $(Verb) $(MKDIR) $(PROJ_etcdir)
421 # To create other directories, as needed, and timestamp their creation
423 $(Verb) $(MKDIR) $* > /dev/null
426 .PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir
427 .PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir
429 #---------------------------------------------------------
430 # Handle the DIRS options for sequential construction
431 #---------------------------------------------------------
436 $(RecursiveTargets)::
437 $(Verb) for dir in $(DIRS); do \
438 if [ ! -f $$dir/Makefile ]; then \
440 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
442 if [ ! -f $$dir/LLVM_DO_NOT_BUILD ]; then \
443 ($(MAKE) -C $$dir $@ ) || exit 1; \
448 #---------------------------------------------------------
449 # Handle the EXPERIMENTAL_DIRS options ensuring success
450 # after each directory is built.
451 #---------------------------------------------------------
452 ifdef EXPERIMENTAL_DIRS
453 $(RecursiveTargets)::
454 $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
455 if [ ! -f $$dir/Makefile ]; then \
457 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
459 if [ ! -f $$dir/LLVM_DO_NOT_BUILD ]; then \
460 ($(MAKE) -C $$dir $@ ) || exit 0; \
465 #---------------------------------------------------------
466 # Handle the PARALLEL_DIRS options for parallel construction
467 #---------------------------------------------------------
470 SubDirs += $(PARALLEL_DIRS)
472 # Unfortunately, this list must be maintained if new recursive targets are added
473 all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS))
474 clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS))
475 clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS))
476 install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS))
477 uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
478 install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS))
480 ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T))
483 $(Verb) if [ ! -f $(@D)/Makefile ]; then \
485 $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
487 if [ ! -f $$dir/LLVM_DO_NOT_BUILD ]; then \
488 $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@) ; \
492 #---------------------------------------------------------
493 # Handle the OPTIONAL_DIRS options for directores that may
495 #---------------------------------------------------------
498 SubDirs += $(OPTIONAL_DIRS)
500 $(RecursiveTargets)::
501 $(Verb) for dir in $(OPTIONAL_DIRS); do \
502 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\
503 if [ ! -f $$dir/Makefile ]; then \
505 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
507 if [ ! -f $$dir/LLVM_DO_NOT_BUILD ]; then \
508 ($(MAKE) -C$$dir $@ ) || exit 1; \
514 #---------------------------------------------------------
515 # Handle the CONFIG_FILES options
516 #---------------------------------------------------------
519 install-local:: $(PROJ_etcdir) $(CONFIG_FILES)
520 $(Echo) Installing Configuration Files To $(PROJ_etcdir)
521 $(Verb)for file in $(CONFIG_FILES); do \
522 if test -f $(PROJ_OBJ_DIR)/$${file} ; then \
523 $(INSTALL) $(PROJ_OBJ_DIR)/$${file} $(PROJ_etcdir) ; \
524 elif test -f $(PROJ_SRC_DIR)/$${file} ; then \
525 $(INSTALL) $(PROJ_SRC_DIR)/$${file} $(PROJ_etcdir) ; \
527 $(ECHO) Error: cannot find config file $${file}. ; \
532 $(Echo) Uninstalling Configuration Files From $(PROJ_etcdir)
533 $(Verb)for file in $(CONFIG_FILES); do \
534 $(RM) -f $(PROJ_etcdir)/$${file} ; \
539 ###############################################################################
540 # Library Build Rules: Four ways to build a library
541 ###############################################################################
543 #---------------------------------------------------------
544 # Bytecode Module Targets:
545 # If the user set MODULE_NAME then they want to build a
546 # bytecode module from the sources. We compile all the
547 # sources and link it together into a single bytecode
549 #---------------------------------------------------------
553 Module := $(LibDir)/$(MODULE_NAME).bc
554 LinkModule := $(LLVMGCCWITHPATH) -shared -nostdlib
556 ifdef EXPORTED_SYMBOL_FILE
557 LinkModule += -Xlinker -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
560 $(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(GCCLD)
561 $(Echo) Building $(BuildMOde) Bytecode Module $(notdir $@)
562 $(Verb) $(LinkModule) -o $@ $(ObjectsBC)
564 all-local:: $(Module)
567 ifneq ($(strip $(Module)),)
568 -$(Verb) $(RM) -f $(Module)
571 ifdef BYTECODE_DESTINATION
572 ModuleDestDir := $(BYTECODE_DESTINATION)
574 ModuleDestDir := $(PROJ_libdir)
577 DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc
579 install-module:: $(DestModule)
580 install-local:: $(DestModule)
582 $(DestModule): $(ModuleDestDir) $(Module)
583 $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule)
584 $(Verb) $(INSTALL) $(Module) $@
587 $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule)
588 -$(Verb) $(RM) -f $(DestModule)
592 # if we're building a library ...
595 # Make sure there isn't any extranous whitespace on the LIBRARYNAME option
596 LIBRARYNAME := $(strip $(LIBRARYNAME))
597 ifdef LOADABLE_MODULE
598 LibName.LA := $(LibDir)/$(LIBRARYNAME).la
600 LibName.LA := $(LibDir)/lib$(LIBRARYNAME).la
602 LibName.A := $(LibDir)/lib$(LIBRARYNAME).a
603 LibName.O := $(LibDir)/$(LIBRARYNAME).o
604 LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca
606 #---------------------------------------------------------
607 # Shared Library Targets:
608 # If the user asked for a shared library to be built
609 # with the SHARED_LIBRARY variable, then we provide
610 # targets for building them.
611 #---------------------------------------------------------
614 all-local:: $(LibName.LA)
616 $(LibName.LA): $(ObjectsLO) $(LibDir)/.dir
617 $(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT)
618 $(Verb) $(Link) -o $@ $(ObjectsLO)
619 $(Verb) $(LTInstall) $@ $(LibDir)
622 ifneq ($(strip $(LibName.LA)),)
623 -$(Verb) $(RM) -f $(LibName.LA)
626 DestSharedLib = $(PROJ_libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
628 install-local:: $(DestSharedLib)
630 $(DestSharedLib): $(PROJ_libdir) $(LibName.LA)
631 $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib)
632 $(Verb) $(LTInstall) $(LibName.LA) $(DestSharedLib)
633 $(Verb) $(LIBTOOL) --finish $(PROJ_libdir)
636 $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib)
637 -$(Verb) $(RM) -f $(PROJ_libdir)/lib$(LIBRARYNAME).*
641 #---------------------------------------------------------
642 # Bytecode Library Targets:
643 # If the user asked for a bytecode library to be built
644 # with the BYTECODE_LIBRARY variable, then we provide
645 # targets for building them.
646 #---------------------------------------------------------
647 ifdef BYTECODE_LIBRARY
649 # make the C and C++ compilers strip debug info out of bytecode libraries.
650 BCCompile.C += -Wa,-strip-debug
651 BCCompile.CXX += -Wa,-strip-debug
653 all-local:: $(LibName.BCA)
655 ifdef EXPORTED_SYMBOL_FILE
656 BCLinkLib = $(LLVMGCCWITHPATH) -shared -nostdlib -Xlinker \
657 -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
659 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(GCCLD) \
660 $(LLVMToolDir)/llvm-ar
661 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \
663 $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).o $(ObjectsBC)
665 $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).o
667 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \
668 $(LLVMToolDir)/llvm-ar
669 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@)
671 $(Verb) $(LArchive) $@ $(ObjectsBC)
676 ifneq ($(strip $(LibName.BCA)),)
677 -$(Verb) $(RM) -f $(LibName.BCA)
680 ifdef BYTECODE_DESTINATION
681 BytecodeDestDir := $(BYTECODE_DESTINATION)
683 BytecodeDestDir := $(PROJ_libdir)
686 DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).a
688 install-bytecode-local:: $(DestBytecodeLib)
690 install-local:: $(DestBytecodeLib)
692 $(DestBytecodeLib): $(BytecodeDestDir) $(LibName.BCA)
693 $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib)
694 $(Verb) $(INSTALL) $(LibName.BCA) $@
697 $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib)
698 -$(Verb) $(RM) -f $(DestBytecodeLib)
702 #---------------------------------------------------------
703 # ReLinked Library Targets:
704 # If the user didn't explicitly forbid building a
705 # relinked then we provide targets for building them.
706 #---------------------------------------------------------
707 ifndef DONT_BUILD_RELINKED
709 all-local:: $(LibName.O)
711 $(LibName.O): $(ObjectsO) $(LibDir)/.dir
712 $(Echo) Linking $(BuildMode) Object Library $(notdir $@)
713 $(Verb) $(Relink) -o $@ $(ObjectsO)
716 ifneq ($(strip $(LibName.O)),)
717 -$(Verb) $(RM) -f $(LibName.O)
720 DestRelinkedLib = $(PROJ_libdir)/$(LIBRARYNAME).o
722 install-local:: $(DestRelinkedLib)
724 $(DestRelinkedLib): $(PROJ_libdir) $(LibName.O)
725 $(Echo) Installing $(BuildMode) Object Library $(DestRelinkedLib)
726 $(Verb) $(LTInstall) $(LibName.O) $(DestRelinkedLib)
729 $(Echo) Uninstalling $(BuildMode) Object Library $(DestRelinkedLib)
730 -$(Verb) $(RM) -f $(DestRelinkedLib)
734 #---------------------------------------------------------
735 # Archive Library Targets:
736 # If the user wanted a regular archive library built,
737 # then we provide targets for building them.
738 #---------------------------------------------------------
741 all-local:: $(LibName.A)
743 $(LibName.A): $(ObjectsO) $(LibDir)/.dir
744 $(Echo) Building $(BuildMode) Archive Library $(notdir $@)
746 $(Verb) $(Archive) $@ $(ObjectsO)
750 ifneq ($(strip $(LibName.A)),)
751 -$(Verb) $(RM) -f $(LibName.A)
754 DestArchiveLib := $(PROJ_libdir)/lib$(LIBRARYNAME).a
756 install-local:: $(DestArchiveLib)
758 $(DestArchiveLib): $(PROJ_libdir) $(LibName.A)
759 $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib)
760 $(Verb) $(MKDIR) $(PROJ_libdir)
761 $(Verb) $(LTInstall) $(LibName.A) $(DestArchiveLib)
764 $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib)
765 -$(Verb) $(RM) -f $(DestArchiveLib)
772 ###############################################################################
773 # Tool Build Rules: Build executable tool based on TOOLNAME option
774 ###############################################################################
778 #---------------------------------------------------------
779 # Handle the special "JIT" value for LLVM_LIBS which is a
780 # shorthand for a bunch of libraries that get the correct
781 # JIT support for a tool that runs JIT.
782 #---------------------------------------------------------
783 ifeq ($(LLVMLIBS),JIT)
785 # Make sure we can get our own symbols in the tool
788 # Generic JIT libraries
789 JIT_LIBS := LLVMInterpreter LLVMJIT LLVMCodeGen LLVMExecutionEngine
791 # You can enable the X86 JIT on a non-X86 host by setting the flag
792 # ENABLE_X86_JIT on the make command line. If not, it will still be
793 # enabled automagically on an X86 host.
798 # What the X86 JIT requires
800 JIT_LIBS += LLVMX86 LLVMSelectionDAG
803 # You can enable the SparcV9 JIT on a non-SparcV9 host by setting the flag
804 # ENABLE_SPARCV9_JIT on the make command line. If not, it will still be
805 # enabled automagically on an SparcV9 host.
806 ifeq ($(ARCH), Sparc)
807 ENABLE_SPARCV9_JIT = 1
810 # What the Sparc JIT requires
811 ifdef ENABLE_SPARCV9_JIT
812 JIT_LIBS += LLVMSparcV9 LLVMSparcV9ModuloSched LLVMSparcV9InstrSched \
813 LLVMSparcV9LiveVar LLVMInstrumentation.a LLVMProfilePaths \
814 LLVMBCWriter LLVMTransforms.a LLVMipo.a LLVMipa.a \
815 LLVMDataStructure.a LLVMSparcV9RegAlloc
818 # You can enable the PowerPC JIT on a non-PowerPC host by setting the flag
819 # ENABLE_PPC_JIT on the make command line. If not, it will still be
820 # enabled automagically on an PowerPC host.
821 ifeq ($(ARCH), PowerPC)
825 # What the PowerPC JIT requires
827 JIT_LIBS += LLVMPowerPC
830 LLVMLIBS := $(JIT_LIBS) LLVMScalarOpts LLVMAnalysis.a LLVMTransformUtils.a \
831 LLVMBCReader LLVMCore LLVMSupport.a LLVMTarget.a LLVMbzip2 \
832 LLVMSystem.a $(PLATFORMLIBDL)
835 #---------------------------------------------------------
836 # Set up variables for building a tool.
837 #---------------------------------------------------------
839 ToolBuildPath := $(ExmplDir)/$(TOOLNAME)$(EXEEXT)
841 ToolBuildPath := $(ToolDir)/$(TOOLNAME)$(EXEEXT)
843 ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
844 ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions))
845 LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
846 LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
847 ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
848 LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
849 ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs))
850 LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
852 #---------------------------------------------------------
853 # Tell make that we need to rebuild subdirectories before
854 # we can link the tool. This affects things like LLI which
855 # has library subdirectories.
856 #---------------------------------------------------------
857 $(ToolBuildPath): $(addsuffix /.makeall, $(PARALLEL_DIRS))
859 #---------------------------------------------------------
860 # Provide targets for building the tools
861 #---------------------------------------------------------
862 all-local:: $(ToolBuildPath)
865 ifneq ($(strip $(ToolBuildPath)),)
866 -$(Verb) $(RM) -f $(ToolBuildPath)
870 $(ToolBuildPath): $(ExmplDir)/.dir
872 $(ToolBuildPath): $(ToolDir)/.dir
875 $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
876 $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
877 $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
878 $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB)
879 $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) $(StripWarnMsg)
881 DestTool = $(PROJ_bindir)/$(TOOLNAME)
883 install-local:: $(DestTool)
885 $(DestTool): $(PROJ_bindir) $(ToolBuildPath)
886 $(Echo) Installing $(BuildMode) $(DestTool)
887 $(Verb) $(INSTALL) $(ToolBuildPath) $(DestTool)
890 $(Echo) Uninstalling $(BuildMode) $(DestTool)
891 -$(Verb) $(RM) -f $(DestTool)
895 ###############################################################################
896 # Object Build Rules: Build object files based on sources
897 ###############################################################################
899 # Provide rule sets for when dependency generation is enabled
900 ifndef DISABLE_AUTO_DEPENDENCIES
902 #---------------------------------------------------------
903 # Create .lo files in the ObjDir directory from the .cpp and .c files...
904 #---------------------------------------------------------
907 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
908 $(Echo) "Compiling $*.cpp for $(BuildMode) build (PIC)"
909 $(Verb) if $(LTCompile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ; \
910 then $(MV) -f "$(ObjDir)/$*.LACXXd" "$(ObjDir)/$*.d"; \
911 else $(RM) -f "$(ObjDir)/$*.LACXXd"; exit 1; fi
913 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
914 $(Echo) "Compiling $*.cc for $(BuildMode) build (PIC)"
915 $(Verb) if $(LTCompile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ; \
916 then $(MV) -f "$(ObjDir)/$*.LACXXd" "$(ObjDir)/$*.d"; \
917 else $(RM) -f "$(ObjDir)/$*.LACXXd"; exit 1; fi
919 $(ObjDir)/%.lo $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
920 $(Echo) "Compiling $*.c for $(BuildMode) build (PIC)"
921 $(Verb) if $(LTCompile.C) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACd $< -o $@ ; \
922 then $(MV) -f "$(ObjDir)/$*.LACd" "$(ObjDir)/$*.d"; \
923 else $(RM) -f "$(ObjDir)/$*.LACd"; exit 1; fi
925 #---------------------------------------------------------
926 # Create .o files in the ObjDir directory from the .cpp and .c files...
927 #---------------------------------------------------------
930 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
931 $(Echo) "Compiling $*.cpp for $(BuildMode) build"
932 $(Verb) if $(Compile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.CXXd $< -o $@ ; \
933 then $(MV) -f "$(ObjDir)/$*.CXXd" "$(ObjDir)/$*.d"; \
934 else $(RM) -f "$(ObjDir)/$*.CXXd"; exit 1; fi
936 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
937 $(Echo) "Compiling $*.cc for $(BuildMode) build"
938 $(Verb) if $(Compile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.CXXd $< -o $@ ; \
939 then $(MV) -f "$(ObjDir)/$*.CXXd" "$(ObjDir)/$*.d"; \
940 else $(RM) -f "$(ObjDir)/$*.CXXd"; exit 1; fi
942 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
943 $(Echo) "Compiling $*.c for $(BuildMode) build"
944 $(Verb) if $(Compile.C) -MD -MT $@ -MP -MF $(ObjDir)/$*.Cd $< -o $@ ; \
945 then $(MV) -f "$(ObjDir)/$*.Cd" "$(ObjDir)/$*.d"; \
946 else $(RM) -f "$(ObjDir)/$*.Cd"; exit 1; fi
950 #---------------------------------------------------------
951 # Create .bc files in the ObjDir directory from .cpp .cc and .c files...
952 #---------------------------------------------------------
953 $(ObjDir)/%.bc: %.cpp $(ObjDir)/.dir $(GCCAS) $(BUILT_SOURCES)
954 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
955 $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" $< -o $@ ; \
956 then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
957 else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
959 $(ObjDir)/%.bc: %.cc $(ObjDir)/.dir $(GCCAS) $(BUILT_SOURCES)
960 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
961 $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" $< -o $@ ; \
962 then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
963 else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
965 $(ObjDir)/%.bc: %.c $(ObjDir)/.dir $(GCCAS) $(BUILT_SOURCES)
966 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
967 $(Verb) if $(BCCompile.C) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCd" $< -o $@ ; \
968 then $(MV) -f "$(ObjDir)/$*.BCCd" "$(ObjDir)/$*.d"; \
969 else $(RM) -f "$(ObjDir)/$*.BCCd"; exit 1; fi
971 # Provide alternate rule sets if dependencies are disabled
976 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
977 $(Echo) "Compiling $*.cpp for $(BuildMode) build (PIC)"
978 $(LTCompile.CXX) $< -o $@
980 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
981 $(Echo) "Compiling $*.cc for $(BuildMode) build (PIC)"
982 $(LTCompile.CXX) $< -o $@
984 $(ObjDir)/%.lo $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
985 $(Echo) "Compiling $*.c for $(BuildMode) build (PIC)"
986 $(LTCompile.C) $< -o $@
990 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
991 $(Echo) "Compiling $*.cpp for $(BuildMode) build"
992 $(Compile.CXX) $< -o $@
994 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
995 $(Echo) "Compiling $*.cc for $(BuildMode) build"
996 $(Compile.CXX) $< -o $@
998 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
999 $(Echo) "Compiling $*.c for $(BuildMode) build"
1000 $(Compile.C) $< -o $@
1003 $(ObjDir)/%.bc: %.cpp $(ObjDir)/.dir $(GCCAS) $(BUILT_SOURCES)
1004 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1005 $(BCCompile.CXX) $< -o $@
1007 $(ObjDir)/%.bc: %.cc $(ObjDir)/.dir $(GCCAS) $(BUILT_SOURCES)
1008 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1009 $(BCCompile.CXX) $< -o $@
1011 $(ObjDir)/%.bc: %.c $(ObjDir)/.dir $(GCCAS) $(BUILT_SOURCES)
1012 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1013 $(BCCompile.C) $< -o $@
1017 #---------------------------------------------------------
1018 # Provide rule to build .bc files from .ll sources,
1019 # regardless of dependencies
1020 #---------------------------------------------------------
1021 $(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS)
1022 $(Echo) "Compiling $*.ll for $(BuildMode) build"
1023 $(Verb) $(LLVMAS) $< -f -o $@
1025 ###############################################################################
1026 # TABLEGEN: Provide rules for running tblgen to produce *.inc files
1027 ###############################################################################
1031 TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) $(LLVM_SRC_ROOT)/lib/Target/Target.td)
1032 INCFiles := $(filter %.inc,$(BUILT_SOURCES))
1033 INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
1034 .PRECIOUS: $(INCTMPFiles) $(INCFiles)
1036 # All of these files depend on tblgen and the .td files.
1037 $(INCTMPFiles) : $(TBLGEN) $(TDFiles)
1039 # INCFiles rule: All of the tblgen generated files are emitted to
1040 # $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows
1041 # us to only "touch" the real file if the contents of it change. IOW, if
1042 # tblgen is modified, all of the .inc.tmp files are regereated, but no
1043 # dependencies of the .inc files are, unless the contents of the .inc file
1045 $(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp
1046 $(Verb) $(CMP) -s $@ $< || $(CP) $< $@
1048 $(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \
1049 $(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir
1050 $(Echo) "Building $(<F) register names with tblgen"
1051 $(Verb) $(TableGen) -gen-register-enums -o $@ $<
1053 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.h.inc.tmp): \
1054 $(ObjDir)/%GenRegisterInfo.h.inc.tmp : %.td $(ObjDir)/.dir
1055 $(Echo) "Building $(<F) register information header with tblgen"
1056 $(Verb) $(TableGen) -gen-register-desc-header -o $@ $<
1058 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \
1059 $(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir
1060 $(Echo) "Building $(<F) register info implementation with tblgen"
1061 $(Verb) $(TableGen) -gen-register-desc -o $@ $<
1063 $(TARGET:%=$(ObjDir)/%GenInstrNames.inc.tmp): \
1064 $(ObjDir)/%GenInstrNames.inc.tmp : %.td $(ObjDir)/.dir
1065 $(Echo) "Building $(<F) instruction names with tblgen"
1066 $(Verb) $(TableGen) -gen-instr-enums -o $@ $<
1068 $(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \
1069 $(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir
1070 $(Echo) "Building $(<F) instruction information with tblgen"
1071 $(Verb) $(TableGen) -gen-instr-desc -o $@ $<
1073 $(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \
1074 $(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir
1075 $(Echo) "Building $(<F) assembly writer with tblgen"
1076 $(Verb) $(TableGen) -gen-asm-writer -o $@ $<
1078 $(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \
1079 $(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir
1080 $(Echo) "Building $(<F) assembly writer #1 with tblgen"
1081 $(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $@ $<
1083 $(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \
1084 $(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir
1085 $(Echo) "Building $(<F) code emitter with tblgen"
1086 $(Verb) $(TableGen) -gen-emitter -o $@ $<
1089 -$(Verb) $(RM) -f $(INCFiles)
1093 ###############################################################################
1094 # LEX AND YACC: Provide rules for generating sources with lex and yacc
1095 ###############################################################################
1097 #---------------------------------------------------------
1098 # Provide rules for generating a .cpp source file from
1099 # (f)lex input sources.
1100 #---------------------------------------------------------
1102 LexFiles := $(filter %.l,$(Sources))
1104 ifneq ($(LexFiles),)
1106 LexOutput := $(strip $(patsubst %.l,%.cpp,$(LexFiles)))
1108 .PRECIOUS: $(LexOutput)
1110 # Note the extra sed filtering here, used to cut down on the warnings emited
1111 # by GCC. The last line is a gross hack to work around flex aparently not
1112 # being able to resize the buffer on a large token input. Currently, for
1113 # uninitialized string buffers in LLVM we can generate very long tokens, so
1114 # this is a hack around it.
1115 # FIXME. (f.e. char Buffer[10000] )
1117 $(Echo) Flexing $*.l
1118 $(Verb) $(FLEX) -t $< | \
1119 $(SED) 's/void yyunput/inline void yyunput/' | \
1120 $(SED) 's/void \*yy_flex_realloc/inline void *yy_flex_realloc/' | \
1121 $(SED) 's/#define YY_BUF_SIZE 16384/#define YY_BUF_SIZE (16384*64)/' \
1125 -$(Verb) $(RM) -f $(LexOutput)
1126 $(Verb) $(RM) -f $(LexOutput)
1130 #---------------------------------------------------------
1131 # Provide rules for generating a .cpp and .h source files
1132 # from yacc (bison) input sources.
1133 #---------------------------------------------------------
1135 YaccFiles := $(filter %.y,$(Sources))
1136 ifneq ($(YaccFiles),)
1137 YaccOutput := $(addprefix $(patsubst %.y,%,$(YaccFiles)),.h .cpp .output)
1139 .PRECIOUS: $(YaccOutput)
1141 # Cancel built-in rules for yacc
1146 # Rule for building the bison parsers...
1148 $(Echo) "Bisoning $*.y"
1149 $(Verb) $(BISON) -v -d -p $(<F:%Parser.y=%) -o $*.tab.c $<
1150 $(Verb) $(MV) -f $*.tab.c $*.cpp
1151 $(Verb) $(MV) -f $*.tab.h $*.h
1154 -$(Verb) $(RM) -f $(YaccOutput)
1155 $(Verb) $(RM) -f $(YaccOutput)
1158 ###############################################################################
1159 # OTHER RULES: Other rules needed
1160 ###############################################################################
1162 # To create postscript files from dot files...
1163 ifneq ($(DOT),false)
1165 $(DOT) -Tps < $< > $@
1168 $(Echo) "Cannot build $@: The program dot is not installed"
1171 # This rules ensures that header files that are removed still have a rule for
1172 # which they can be "generated." This allows make to ignore them and
1173 # reproduce the dependency lists.
1177 # Define clean-local to clean the current directory. Note that this uses a
1178 # very conservative approach ensuring that empty variables do not cause
1179 # errors or disastrous removal.
1181 ifneq ($(strip $(ObjDir)),)
1182 -$(Verb) $(RM) -rf $(ObjDir)
1184 -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
1185 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
1186 -$(Verb) $(RM) -f *$(SHLIBEXT)
1190 -$(Verb) $(RM) -rf Debug Release Profile
1192 # Build tags database for Emacs/Xemacs:
1196 find $(PROJ_SRC_ROOT)/include $(PROJ_SRC_ROOT)/lib \
1197 $(PROJ_SRC_ROOT)/tools $(PROJ_SRC_ROOT)/examples \
1198 $(PROJ_OBJ_ROOT)/include $(PROJ_OBJ_ROOT)/lib \
1199 $(PROJ_OBJ_ROOT)/tools $(PROJ_OBJ_ROOT)/examples \
1200 -name '*.cpp' -o -name '*.h' | \
1201 $(ETAGS) $(ETAGSFLAGS) -
1204 find $(PROJ_SRC_ROOT)/include $(PROJ_SRC_ROOT)/lib \
1205 $(PROJ_SRC_ROOT)/tools $(PROJ_SRC_ROOT)/examples \
1206 $(PROJ_OBJ_ROOT)/include $(PROJ_OBJ_ROOT)/lib \
1207 $(PROJ_OBJ_ROOT)/tools $(PROJ_OBJ_ROOT)/examples \
1208 \( -name '*.cpp' -o -name '*.h' \) -print | \
1209 ctags -ImtT -o $(PROJ_OBJ_ROOT)/CTAGS -L -
1212 ###############################################################################
1213 # DEPENDENCIES: Include the dependency files if we should
1214 ###############################################################################
1215 ifndef DISABLE_AUTO_DEPENDENCIES
1217 # If its not one of the cleaning targets
1218 ifneq ($strip($(filter-out clean clean-local dist-clean,$(MAKECMDGOALS))),)
1220 # Get the list of dependency files
1221 DependFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
1222 DependFiles := $(patsubst %,$(PROJ_OBJ_DIR)/$(BuildMode)/%.d,$(DependFiles))
1224 -include /dev/null $(DependFiles)
1230 ###############################################################################
1231 # CHECK: Running the test suite
1232 ###############################################################################
1235 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1236 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1237 $(EchoCmd) Running test suite ; \
1238 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \
1239 TESTSUITE=$(TESTSUITE) ; \
1241 $(EchoCmd) No Makefile in test directory ; \
1244 $(EchoCmd) No test directory ; \
1247 ###############################################################################
1248 # DISTRIBUTION: Handle construction of a distribution tarball
1249 ###############################################################################
1251 #------------------------------------------------------------------------
1252 # Define distribution related variables
1253 #------------------------------------------------------------------------
1254 DistName := $(PROJECT_NAME)-$(PROJ_VERSION)
1255 DistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1256 TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1257 DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz
1258 DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip
1259 DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2
1260 DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \
1261 ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \
1262 Makefile.config.in configure autoconf
1263 DistOther := $(notdir $(wildcard \
1264 $(PROJ_SRC_DIR)/*.h \
1265 $(PROJ_SRC_DIR)/*.td \
1266 $(PROJ_SRC_DIR)/*.def \
1267 $(PROJ_SRC_DIR)/*.ll \
1268 $(PROJ_SRC_DIR)/*.in))
1269 DistSubDirs := $(SubDirs)
1270 DistSources = $(Sources) $(EXTRA_DIST)
1271 DistFiles = $(DistAlways) $(DistSources) $(DistOther)
1273 #------------------------------------------------------------------------
1274 # We MUST build distribution with OBJ_DIR != SRC_DIR
1275 #------------------------------------------------------------------------
1276 ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR))
1277 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1278 $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR
1282 #------------------------------------------------------------------------
1283 # Prevent attempt to run dist targets from anywhere but the top level
1284 #------------------------------------------------------------------------
1286 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1287 $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT)
1290 #------------------------------------------------------------------------
1291 # Provide the top level targets
1292 #------------------------------------------------------------------------
1294 dist-gzip:: $(DistTarGZip)
1296 $(DistTarGZip) : $(TopDistDir)/.makedistdir
1297 $(Echo) Packing gzipped distribution tar file.
1298 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \
1299 $(GZIP) -c > "$(DistTarGZip)"
1301 dist-bzip2:: $(DistTarBZ2)
1303 $(DistTarBZ2) : $(TopDistDir)/.makedistdir
1304 $(Echo) Packing bzipped distribution tar file.
1305 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \
1306 $(BZIP2) -c >$(DistTarBZ2)
1308 dist-zip:: $(DistZip)
1310 $(DistZip) : $(TopDistDir)/.makedistdir
1311 $(Echo) Packing zipped distribution file.
1312 $(Verb) rm -f $(DistZip)
1313 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName)
1315 dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip)
1316 $(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL =====
1318 DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir
1320 dist-check:: $(DistTarGZip)
1321 $(Echo) Checking distribution tar file.
1322 $(Verb) if test -d $(DistCheckDir) ; then \
1323 $(RM) -rf $(DistCheckDir) ; \
1325 $(Verb) $(MKDIR) $(DistCheckDir)
1326 $(Verb) cd $(DistCheckDir) && \
1327 $(MKDIR) $(DistCheckDir)/build && \
1328 $(MKDIR) $(DistCheckDir)/install && \
1329 gunzip -c $(DistTarGZip) | $(TAR) xf - && \
1331 ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \
1332 --srcdir=../$(DistName) && \
1335 $(MAKE) install && \
1336 $(MAKE) uninstall && \
1339 $(MAKE) dist-clean && \
1340 $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution =====
1343 $(Echo) Cleaning distribution files
1344 -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \
1349 #------------------------------------------------------------------------
1350 # Provide the recursive distdir target for building the distribution directory
1351 #------------------------------------------------------------------------
1352 distdir: $(DistDir)/.makedistdir
1353 $(DistDir)/.makedistdir: $(DistSources)
1354 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1355 if test -d "$(DistDir)" ; then \
1356 find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \
1359 $(EchoCmd) Removing old $(DistDir) ; \
1360 $(RM) -rf $(DistDir); \
1361 $(EchoCmd) Making 'all' to verify build ; \
1364 $(Echo) Building Distribution Directory $(DistDir)
1365 $(Verb) $(MKDIR) $(DistDir)
1366 $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \
1367 srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \
1368 for file in $(DistFiles) ; do \
1370 $(PROJ_SRC_DIR)/*) \
1371 file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \
1373 $(PROJ_SRC_ROOT)/*) \
1374 file=`echo "$$file" | \
1375 sed "s#^$$srcrootstrip/##"` \
1378 if test -f "$(PROJ_SRC_DIR)/$$file" || \
1379 test -d "$(PROJ_SRC_DIR)/$$file" ; then \
1380 from_dir="$(PROJ_SRC_DIR)" ; \
1381 elif test -f "$$file" || test -d "$$file" ; then \
1384 to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \
1385 if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \
1386 to_dir="$(DistDir)/$$dir"; \
1387 $(MKDIR) "$$to_dir" ; \
1389 to_dir="$(DistDir)"; \
1391 mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \
1392 if test -n "$$mid_dir" ; then \
1393 $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \
1395 if test -d "$$from_dir/$$file"; then \
1396 if test -d "$(PROJ_SRC_DIR)/$$file" && \
1397 test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \
1398 $(CP) -pR "$(PROJ_SRC_DIR)/$$file" "$$to_dir" || exit 1; \
1400 $(CP) -pR $$from_dir/$$file $$to_dir || exit 1; \
1401 elif test -f "$$from_dir/$$file" ; then \
1402 $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \
1403 elif test -L "$$from_dir/$$file" ; then \
1404 $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \
1405 elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \
1406 $(EchoCmd) "===== WARNING: Distribution Source " \
1407 "$$from_dir/$$file Not Found!" ; \
1408 elif test "$(Verb)" != '@' ; then \
1409 $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \
1412 $(Verb) for subdir in $(DistSubDirs) ; do \
1413 if test "$$subdir" \!= "." ; then \
1414 new_distdir="$(DistDir)/$$subdir" ; \
1415 test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \
1416 ( cd $$subdir && $(MAKE) DistDir="$$new_distdir" distdir ) || \
1420 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1421 $(EchoCmd) Eliminating CVS directories from distribution ; \
1422 $(RM) -rf `find $(TopDistDir) -type d -name CVS -print` ;\
1423 $(MAKE) dist-hook ; \
1424 $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \
1425 -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \
1426 -o ! -type d ! -perm -400 -exec chmod a+r {} \; \
1427 -o ! -type d ! -perm -444 -exec \
1428 $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \
1429 || chmod -R a+r $(DistDir) ; \
1432 # This is invoked by distdir target, define it as a no-op to avoid errors if not
1438 ###############################################################################
1439 # TOP LEVEL - targets only to apply at the top level directory
1440 ###############################################################################
1444 #------------------------------------------------------------------------
1445 # Install support for the project's include files:
1446 #------------------------------------------------------------------------
1448 $(Echo) Installing include files
1449 $(Verb) $(MKDIR) $(PROJ_includedir)
1450 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
1451 cd $(PROJ_SRC_ROOT)/include && \
1452 find . -path '*/Internal' -prune -o '(' -type f \
1453 '!' '(' -name '*~' -o -name '.cvsignore' -o -name '.#*' -o -name '*.in' ')' \
1454 -print ')' | grep -v CVS | pax -rwdvpe $(PROJ_includedir) ; \
1456 $(Verb) if [ -d "$(PROJ_OBJ_ROOT)/include" ] ; then \
1457 cd $(PROJ_OBJ_ROOT)/include && ( cd $(PROJ_SRC_ROOT)/include && \
1458 find . -path '*/Internal' -prune -o '(' -type f -name '*.in' -print ')' ) \
1459 | sed 's#.in$$##' | pax -rwdvpe $(PROJ_includedir) ; \
1463 $(Echo) Uninstalling include files
1464 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
1465 cd $(PROJ_SRC_ROOT)/include && \
1466 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
1467 '!' '(' -name '*~' -o -name '.cvsignore' -o -name '.#*' -o -name '*.in' ')' \
1468 -print ')' | grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \
1469 cd $(PROJ_SRC_ROOT)/include && \
1470 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' -print ')' \
1471 | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \
1476 #------------------------------------------------------------------------
1477 # Print out the directories used for building
1478 #------------------------------------------------------------------------
1480 $(Echo) "BuildMode : " '$(BuildMode)'
1481 $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)'
1482 $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)'
1483 $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)'
1484 $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)'
1485 $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)'
1486 $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)'
1487 $(Echo) "PROJ_prefix : " '$(PROJ_prefix)'
1488 $(Echo) "PROJ_bindir : " '$(PROJ_bindir)'
1489 $(Echo) "PROJ_libdir : " '$(PROJ_libdir)'
1490 $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)'
1491 $(Echo) "UserTargets : " '$(UserTargets)'
1492 $(Echo) "ObjMakefiles : " '$(ObjMakefiles)'
1493 $(Echo) "SrcMakefiles : " '$(SrcMakefiles)'
1494 $(Echo) "ObjDir : " '$(ObjDir)'
1495 $(Echo) "LibDir : " '$(LibDir)'
1496 $(Echo) "ToolDir : " '$(ToolDir)'
1497 $(Echo) "ExmplDir : " '$(ExmplDir)'
1498 $(Echo) "Sources : " '$(Sources)'
1499 $(Echo) "TDFiles : " '$(TDFiles)'
1500 $(Echo) "INCFiles : " '$(INCFiles)'
1501 $(Echo) "INCTMPFiles : " '$(INCTMPFiles)'
1502 $(Echo) "Preconditions: " '$(Preconditions)'
1503 $(Echo) "Compile.CXX : " '$(Compile.CXX)'
1504 $(Echo) "Compile.C : " '$(Compile.C)'
1505 $(Echo) "Archive : " '$(Archive)'
1506 $(Echo) "YaccFiles : " '$(YaccFiles)'
1507 $(Echo) "LexFiles : " '$(LexFiles)'
1508 $(Echo) "Module : " '$(Module)'