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 #Make Floating point ieee complient on alpha
237 #--------------------------------------------------------------------
238 # Directory locations
239 #--------------------------------------------------------------------
240 ObjDir := $(PROJ_OBJ_DIR)/$(BuildMode)
241 LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib
242 ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin
243 ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples
244 LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib
245 LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin
246 LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples
247 CFERuntimeLibDir := $(LLVMGCCDIR)/lib
249 #--------------------------------------------------------------------
250 # Full Paths To Compiled Tools and Utilities
251 #--------------------------------------------------------------------
252 EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]:
255 LIBTOOL := $(LLVM_OBJ_ROOT)/mklib
258 LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
261 BURG := $(LLVMToolDir)/burg$(EXEEXT)
264 TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
267 GCCAS := $(LLVMToolDir)/gccas$(EXEEXT)
270 GCCLD := $(LLVMToolDir)/gccld$(EXEEXT)
273 LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT)
276 LLI := $(LLVMToolDir)/lli$(EXEEXT)
279 LOPT := $(LLVMToolDir)/opt$(EXEEXT)
282 LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT)
285 LLVMGCCWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGCC)
286 LLVMGXXWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGXX)
288 #--------------------------------------------------------------------
289 # Adjust to user's request
290 #--------------------------------------------------------------------
292 # Adjust LD.Flags and Libtool.Flags depending on the kind of library that is
293 # to be built. Note that if LOADABLE_MODULE is specified then the resulting
294 # shared library can be opened with dlopen
296 LD.Flags += -rpath $(LibDir)
297 ifdef LOADABLE_MODULE
301 LibTool.Flags += --tag=disable-shared
311 # Adjust settings for verbose mode
314 LibTool.Flags += --silent
315 AR.Flags += >/dev/null 2>/dev/null
316 ConfigureScriptFLAGS += >$(PROJ_OBJ_DIR)/configure.out 2>&1
318 ConfigureScriptFLAGS :=
321 # By default, strip symbol information from executable
323 Strip := $(PLATFORMSTRIPOPTS)
324 StripWarnMsg := "(without symbols)"
327 # Adjust linker flags for building an executable
330 LD.Flags += -rpath $(ExmplDir) -export-dynamic
332 LD.Flags += -rpath $(ToolDir) -export-dynamic
336 #----------------------------------------------------------
337 # Options To Invoke Tools
338 #----------------------------------------------------------
340 CompileCommonOpts := -Wall -W -Wwrite-strings -Wno-unused
342 LD.Flags += -L$(LibDir) -L$(LLVMLibDir) $(LIBS)
343 CPP.Flags += -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
344 -I$(PROJ_OBJ_ROOT)/include \
345 -I$(PROJ_SRC_ROOT)/include \
346 -I$(LLVM_OBJ_ROOT)/include \
347 -I$(LLVM_SRC_ROOT)/include \
348 -D_GNU_SOURCE -D__STDC_LIMIT_MACROS
350 Compile.C = $(CC) $(CPP.Flags) $(CompileCommonOpts) -c $(C.Flags)
351 LTCompile.C = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.C)
352 BCCompile.C = $(LLVMGCCWITHPATH) $(CPP.Flags) $(CompileCommonOpts) \
354 Compile.CXX = $(CXX) $(CPP.Flags) $(CompileCommonOpts) $(CXX.Flags) -c
355 LTCompile.CXX = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.CXX)
356 BCCompile.CXX = $(LLVMGXXWITHPATH) $(CPP.Flags) $(CompileCommonOpts) \
358 Link = $(LIBTOOL) $(LibTool.Flags) --mode=link $(CXX) $(CPP.Flags) \
359 $(CompileCommonOpts) $(LD.Flags) $(Strip)
360 Relink = $(LIBTOOL) $(LibTool.Flags) --mode=link $(CXX) $(CPP.Flags) \
362 LTInstall = $(LIBTOOL) $(LibTool.Flags) --mode=install $(INSTALL)
363 Burg = $(BURG) -I $(PROJ_SRC_DIR)
364 TableGen = $(TBLGEN) -I $(PROJ_SRC_DIR)
365 Archive = $(AR) $(AR.Flags)
366 LArchive = $(LLVMToolDir)/llvm-ar rcsf
373 #----------------------------------------------------------
374 # Get the list of source files and compute object file
376 #----------------------------------------------------------
379 FakeSources := $(FAKE_SOURCES)
381 FakeSources += $(filter %.cpp %.c %.cc %.y %.l,$(BUILT_SOURCES))
383 BaseNameSources := $(sort $(basename $(FakeSources)))
384 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
385 ObjectsLO := $(BaseNameSources:%=$(ObjDir)/%.lo)
386 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
389 Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \
390 $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c $(PROJ_SRC_DIR)/*.y \
391 $(PROJ_SRC_DIR)/*.l))
393 Sources := $(SOURCES)
397 Sources += $(filter %.cpp %.c %.cc %.y %.l,$(BUILT_SOURCES))
400 BaseNameSources := $(sort $(basename $(Sources)))
401 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
402 ObjectsLO := $(BaseNameSources:%=$(ObjDir)/%.lo)
403 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
406 ###############################################################################
407 # DIRECTORIES: Handle recursive descent of directory structure
408 ###############################################################################
410 #---------------------------------------------------------
411 # Provide rules to make install dirs. This must be early
412 # in the file so they get built before dependencies
413 #---------------------------------------------------------
416 $(Verb) $(MKDIR) $(PROJ_bindir)
419 $(Verb) $(MKDIR) $(PROJ_libdir)
422 $(Verb) $(MKDIR) $(PROJ_includedir)
425 $(Verb) $(MKDIR) $(PROJ_etcdir)
427 # To create other directories, as needed, and timestamp their creation
429 $(Verb) $(MKDIR) $* > /dev/null
432 .PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir
433 .PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir
435 #---------------------------------------------------------
436 # Handle the DIRS options for sequential construction
437 #---------------------------------------------------------
442 $(RecursiveTargets)::
443 $(Verb) for dir in $(DIRS); do \
444 if [ ! -f $$dir/Makefile ]; then \
446 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
448 if [ ! -f $$dir/LLVM_DO_NOT_BUILD ]; then \
449 ($(MAKE) -C $$dir $@ ) || exit 1; \
454 #---------------------------------------------------------
455 # Handle the EXPERIMENTAL_DIRS options ensuring success
456 # after each directory is built.
457 #---------------------------------------------------------
458 ifdef EXPERIMENTAL_DIRS
459 $(RecursiveTargets)::
460 $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
461 if [ ! -f $$dir/Makefile ]; then \
463 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
465 if [ ! -f $$dir/LLVM_DO_NOT_BUILD ]; then \
466 ($(MAKE) -C $$dir $@ ) || exit 0; \
471 #---------------------------------------------------------
472 # Handle the PARALLEL_DIRS options for parallel construction
473 #---------------------------------------------------------
476 SubDirs += $(PARALLEL_DIRS)
478 # Unfortunately, this list must be maintained if new recursive targets are added
479 all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS))
480 clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS))
481 clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS))
482 install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS))
483 uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
484 install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS))
486 ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T))
489 $(Verb) if [ ! -f $(@D)/Makefile ]; then \
491 $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
493 if [ ! -f $$dir/LLVM_DO_NOT_BUILD ]; then \
494 $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@) ; \
498 #---------------------------------------------------------
499 # Handle the OPTIONAL_DIRS options for directores that may
501 #---------------------------------------------------------
504 SubDirs += $(OPTIONAL_DIRS)
506 $(RecursiveTargets)::
507 $(Verb) for dir in $(OPTIONAL_DIRS); do \
508 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\
509 if [ ! -f $$dir/Makefile ]; then \
511 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
513 if [ ! -f $$dir/LLVM_DO_NOT_BUILD ]; then \
514 ($(MAKE) -C$$dir $@ ) || exit 1; \
520 #---------------------------------------------------------
521 # Handle the CONFIG_FILES options
522 #---------------------------------------------------------
525 install-local:: $(PROJ_etcdir) $(CONFIG_FILES)
526 $(Echo) Installing Configuration Files To $(PROJ_etcdir)
527 $(Verb)for file in $(CONFIG_FILES); do \
528 if test -f $(PROJ_OBJ_DIR)/$${file} ; then \
529 $(INSTALL) $(PROJ_OBJ_DIR)/$${file} $(PROJ_etcdir) ; \
530 elif test -f $(PROJ_SRC_DIR)/$${file} ; then \
531 $(INSTALL) $(PROJ_SRC_DIR)/$${file} $(PROJ_etcdir) ; \
533 $(ECHO) Error: cannot find config file $${file}. ; \
538 $(Echo) Uninstalling Configuration Files From $(PROJ_etcdir)
539 $(Verb)for file in $(CONFIG_FILES); do \
540 $(RM) -f $(PROJ_etcdir)/$${file} ; \
545 ###############################################################################
546 # Library Build Rules: Four ways to build a library
547 ###############################################################################
549 #---------------------------------------------------------
550 # Bytecode Module Targets:
551 # If the user set MODULE_NAME then they want to build a
552 # bytecode module from the sources. We compile all the
553 # sources and link it together into a single bytecode
555 #---------------------------------------------------------
559 Module := $(LibDir)/$(MODULE_NAME).bc
560 LinkModule := $(LLVMGCCWITHPATH) -shared -nostdlib
562 ifdef EXPORTED_SYMBOL_FILE
563 LinkModule += -Xlinker -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
566 $(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(GCCLD)
567 $(Echo) Building $(BuildMOde) Bytecode Module $(notdir $@)
568 $(Verb) $(LinkModule) -o $@ $(ObjectsBC)
570 all-local:: $(Module)
573 ifneq ($(strip $(Module)),)
574 -$(Verb) $(RM) -f $(Module)
577 ifdef BYTECODE_DESTINATION
578 ModuleDestDir := $(BYTECODE_DESTINATION)
580 ModuleDestDir := $(PROJ_libdir)
583 DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc
585 install-module:: $(DestModule)
586 install-local:: $(DestModule)
588 $(DestModule): $(ModuleDestDir) $(Module)
589 $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule)
590 $(Verb) $(INSTALL) $(Module) $@
593 $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule)
594 -$(Verb) $(RM) -f $(DestModule)
598 # if we're building a library ...
601 # Make sure there isn't any extranous whitespace on the LIBRARYNAME option
602 LIBRARYNAME := $(strip $(LIBRARYNAME))
603 ifdef LOADABLE_MODULE
604 LibName.LA := $(LibDir)/$(LIBRARYNAME).la
606 LibName.LA := $(LibDir)/lib$(LIBRARYNAME).la
608 LibName.A := $(LibDir)/lib$(LIBRARYNAME).a
609 LibName.O := $(LibDir)/$(LIBRARYNAME).o
610 LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca
612 #---------------------------------------------------------
613 # Shared Library Targets:
614 # If the user asked for a shared library to be built
615 # with the SHARED_LIBRARY variable, then we provide
616 # targets for building them.
617 #---------------------------------------------------------
620 all-local:: $(LibName.LA)
622 $(LibName.LA): $(ObjectsLO) $(LibDir)/.dir
623 $(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT)
624 $(Verb) $(Link) -o $@ $(ObjectsLO)
625 $(Verb) $(LTInstall) $@ $(LibDir)
628 ifneq ($(strip $(LibName.LA)),)
629 -$(Verb) $(RM) -f $(LibName.LA)
632 DestSharedLib = $(PROJ_libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
634 install-local:: $(DestSharedLib)
636 $(DestSharedLib): $(PROJ_libdir) $(LibName.LA)
637 $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib)
638 $(Verb) $(LTInstall) $(LibName.LA) $(DestSharedLib)
639 $(Verb) $(LIBTOOL) --finish $(PROJ_libdir)
642 $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib)
643 -$(Verb) $(RM) -f $(PROJ_libdir)/lib$(LIBRARYNAME).*
647 #---------------------------------------------------------
648 # Bytecode Library Targets:
649 # If the user asked for a bytecode library to be built
650 # with the BYTECODE_LIBRARY variable, then we provide
651 # targets for building them.
652 #---------------------------------------------------------
653 ifdef BYTECODE_LIBRARY
655 # make the C and C++ compilers strip debug info out of bytecode libraries.
656 BCCompile.C += -Wa,-strip-debug
657 BCCompile.CXX += -Wa,-strip-debug
659 all-local:: $(LibName.BCA)
661 ifdef EXPORTED_SYMBOL_FILE
662 BCLinkLib = $(LLVMGCCWITHPATH) -shared -nostdlib -Xlinker \
663 -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
665 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(GCCLD) \
666 $(LLVMToolDir)/llvm-ar
667 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \
669 $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).o $(ObjectsBC)
671 $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).o
673 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \
674 $(LLVMToolDir)/llvm-ar
675 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@)
677 $(Verb) $(LArchive) $@ $(ObjectsBC)
682 ifneq ($(strip $(LibName.BCA)),)
683 -$(Verb) $(RM) -f $(LibName.BCA)
686 ifdef BYTECODE_DESTINATION
687 BytecodeDestDir := $(BYTECODE_DESTINATION)
689 BytecodeDestDir := $(PROJ_libdir)
692 DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).a
694 install-bytecode-local:: $(DestBytecodeLib)
696 install-local:: $(DestBytecodeLib)
698 $(DestBytecodeLib): $(BytecodeDestDir) $(LibName.BCA)
699 $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib)
700 $(Verb) $(INSTALL) $(LibName.BCA) $@
703 $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib)
704 -$(Verb) $(RM) -f $(DestBytecodeLib)
708 #---------------------------------------------------------
709 # ReLinked Library Targets:
710 # If the user didn't explicitly forbid building a
711 # relinked then we provide targets for building them.
712 #---------------------------------------------------------
713 ifndef DONT_BUILD_RELINKED
715 all-local:: $(LibName.O)
717 $(LibName.O): $(ObjectsO) $(LibDir)/.dir
718 $(Echo) Linking $(BuildMode) Object Library $(notdir $@)
719 $(Verb) $(Relink) -o $@ $(ObjectsO)
722 ifneq ($(strip $(LibName.O)),)
723 -$(Verb) $(RM) -f $(LibName.O)
726 DestRelinkedLib = $(PROJ_libdir)/$(LIBRARYNAME).o
728 install-local:: $(DestRelinkedLib)
730 $(DestRelinkedLib): $(PROJ_libdir) $(LibName.O)
731 $(Echo) Installing $(BuildMode) Object Library $(DestRelinkedLib)
732 $(Verb) $(LTInstall) $(LibName.O) $(DestRelinkedLib)
735 $(Echo) Uninstalling $(BuildMode) Object Library $(DestRelinkedLib)
736 -$(Verb) $(RM) -f $(DestRelinkedLib)
740 #---------------------------------------------------------
741 # Archive Library Targets:
742 # If the user wanted a regular archive library built,
743 # then we provide targets for building them.
744 #---------------------------------------------------------
747 all-local:: $(LibName.A)
749 $(LibName.A): $(ObjectsO) $(LibDir)/.dir
750 $(Echo) Building $(BuildMode) Archive Library $(notdir $@)
752 $(Verb) $(Archive) $@ $(ObjectsO)
756 ifneq ($(strip $(LibName.A)),)
757 -$(Verb) $(RM) -f $(LibName.A)
760 DestArchiveLib := $(PROJ_libdir)/lib$(LIBRARYNAME).a
762 install-local:: $(DestArchiveLib)
764 $(DestArchiveLib): $(PROJ_libdir) $(LibName.A)
765 $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib)
766 $(Verb) $(MKDIR) $(PROJ_libdir)
767 $(Verb) $(LTInstall) $(LibName.A) $(DestArchiveLib)
770 $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib)
771 -$(Verb) $(RM) -f $(DestArchiveLib)
778 ###############################################################################
779 # Tool Build Rules: Build executable tool based on TOOLNAME option
780 ###############################################################################
784 #---------------------------------------------------------
785 # Handle the special "JIT" value for LLVM_LIBS which is a
786 # shorthand for a bunch of libraries that get the correct
787 # JIT support for a tool that runs JIT.
788 #---------------------------------------------------------
789 ifeq ($(LLVMLIBS),JIT)
791 # Make sure we can get our own symbols in the tool
794 # Generic JIT libraries
795 JIT_LIBS := LLVMInterpreter LLVMJIT LLVMCodeGen LLVMExecutionEngine
797 # You can enable the X86 JIT on a non-X86 host by setting the flag
798 # ENABLE_X86_JIT on the make command line. If not, it will still be
799 # enabled automagically on an X86 host.
804 # What the X86 JIT requires
806 JIT_LIBS += LLVMX86 LLVMSelectionDAG
809 # You can enable the SparcV9 JIT on a non-SparcV9 host by setting the flag
810 # ENABLE_SPARCV9_JIT on the make command line. If not, it will still be
811 # enabled automagically on an SparcV9 host.
812 ifeq ($(ARCH), Sparc)
813 ENABLE_SPARCV9_JIT = 1
816 # What the Sparc JIT requires
817 ifdef ENABLE_SPARCV9_JIT
818 JIT_LIBS += LLVMSparcV9 LLVMSparcV9ModuloSched LLVMSparcV9InstrSched \
819 LLVMSparcV9LiveVar LLVMInstrumentation.a LLVMProfilePaths \
820 LLVMBCWriter LLVMTransforms.a LLVMipo.a LLVMipa.a \
821 LLVMDataStructure.a LLVMSparcV9RegAlloc
824 # You can enable the PowerPC JIT on a non-PowerPC host by setting the flag
825 # ENABLE_PPC_JIT on the make command line. If not, it will still be
826 # enabled automagically on an PowerPC host.
827 ifeq ($(ARCH), PowerPC)
831 # What the PowerPC JIT requires
833 JIT_LIBS += LLVMPowerPC
836 LLVMLIBS := $(JIT_LIBS) LLVMScalarOpts LLVMAnalysis.a LLVMTransformUtils.a \
837 LLVMBCReader LLVMCore LLVMSupport.a LLVMTarget.a LLVMbzip2 \
838 LLVMSystem.a $(PLATFORMLIBDL)
841 #---------------------------------------------------------
842 # Set up variables for building a tool.
843 #---------------------------------------------------------
845 ToolBuildPath := $(ExmplDir)/$(TOOLNAME)$(EXEEXT)
847 ToolBuildPath := $(ToolDir)/$(TOOLNAME)$(EXEEXT)
849 ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
850 ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions))
851 LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
852 LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
853 ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
854 LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
855 ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs))
856 LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
858 #---------------------------------------------------------
859 # Tell make that we need to rebuild subdirectories before
860 # we can link the tool. This affects things like LLI which
861 # has library subdirectories.
862 #---------------------------------------------------------
863 $(ToolBuildPath): $(addsuffix /.makeall, $(PARALLEL_DIRS))
865 #---------------------------------------------------------
866 # Provide targets for building the tools
867 #---------------------------------------------------------
868 all-local:: $(ToolBuildPath)
871 ifneq ($(strip $(ToolBuildPath)),)
872 -$(Verb) $(RM) -f $(ToolBuildPath)
876 $(ToolBuildPath): $(ExmplDir)/.dir
878 $(ToolBuildPath): $(ToolDir)/.dir
881 $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
882 $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
883 $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
884 $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB)
885 $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) $(StripWarnMsg)
887 DestTool = $(PROJ_bindir)/$(TOOLNAME)
889 install-local:: $(DestTool)
891 $(DestTool): $(PROJ_bindir) $(ToolBuildPath)
892 $(Echo) Installing $(BuildMode) $(DestTool)
893 $(Verb) $(INSTALL) $(ToolBuildPath) $(DestTool)
896 $(Echo) Uninstalling $(BuildMode) $(DestTool)
897 -$(Verb) $(RM) -f $(DestTool)
901 ###############################################################################
902 # Object Build Rules: Build object files based on sources
903 ###############################################################################
905 # Provide rule sets for when dependency generation is enabled
906 ifndef DISABLE_AUTO_DEPENDENCIES
908 #---------------------------------------------------------
909 # Create .lo files in the ObjDir directory from the .cpp and .c files...
910 #---------------------------------------------------------
913 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
914 $(Echo) "Compiling $*.cpp 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: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
920 $(Echo) "Compiling $*.cc for $(BuildMode) build (PIC)"
921 $(Verb) if $(LTCompile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ; \
922 then $(MV) -f "$(ObjDir)/$*.LACXXd" "$(ObjDir)/$*.d"; \
923 else $(RM) -f "$(ObjDir)/$*.LACXXd"; exit 1; fi
925 $(ObjDir)/%.lo $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
926 $(Echo) "Compiling $*.c for $(BuildMode) build (PIC)"
927 $(Verb) if $(LTCompile.C) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACd $< -o $@ ; \
928 then $(MV) -f "$(ObjDir)/$*.LACd" "$(ObjDir)/$*.d"; \
929 else $(RM) -f "$(ObjDir)/$*.LACd"; exit 1; fi
931 #---------------------------------------------------------
932 # Create .o files in the ObjDir directory from the .cpp and .c files...
933 #---------------------------------------------------------
936 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
937 $(Echo) "Compiling $*.cpp 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: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
943 $(Echo) "Compiling $*.cc for $(BuildMode) build"
944 $(Verb) if $(Compile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.CXXd $< -o $@ ; \
945 then $(MV) -f "$(ObjDir)/$*.CXXd" "$(ObjDir)/$*.d"; \
946 else $(RM) -f "$(ObjDir)/$*.CXXd"; exit 1; fi
948 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
949 $(Echo) "Compiling $*.c for $(BuildMode) build"
950 $(Verb) if $(Compile.C) -MD -MT $@ -MP -MF $(ObjDir)/$*.Cd $< -o $@ ; \
951 then $(MV) -f "$(ObjDir)/$*.Cd" "$(ObjDir)/$*.d"; \
952 else $(RM) -f "$(ObjDir)/$*.Cd"; exit 1; fi
956 #---------------------------------------------------------
957 # Create .bc files in the ObjDir directory from .cpp .cc and .c files...
958 #---------------------------------------------------------
959 $(ObjDir)/%.bc: %.cpp $(ObjDir)/.dir $(GCCAS) $(BUILT_SOURCES)
960 $(Echo) "Compiling $*.cpp 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: %.cc $(ObjDir)/.dir $(GCCAS) $(BUILT_SOURCES)
966 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
967 $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" $< -o $@ ; \
968 then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
969 else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
971 $(ObjDir)/%.bc: %.c $(ObjDir)/.dir $(GCCAS) $(BUILT_SOURCES)
972 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
973 $(Verb) if $(BCCompile.C) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCd" $< -o $@ ; \
974 then $(MV) -f "$(ObjDir)/$*.BCCd" "$(ObjDir)/$*.d"; \
975 else $(RM) -f "$(ObjDir)/$*.BCCd"; exit 1; fi
977 # Provide alternate rule sets if dependencies are disabled
982 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
983 $(Echo) "Compiling $*.cpp for $(BuildMode) build (PIC)"
984 $(LTCompile.CXX) $< -o $@
986 $(ObjDir)/%.lo $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
987 $(Echo) "Compiling $*.cc for $(BuildMode) build (PIC)"
988 $(LTCompile.CXX) $< -o $@
990 $(ObjDir)/%.lo $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
991 $(Echo) "Compiling $*.c for $(BuildMode) build (PIC)"
992 $(LTCompile.C) $< -o $@
996 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
997 $(Echo) "Compiling $*.cpp for $(BuildMode) build"
998 $(Compile.CXX) $< -o $@
1000 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1001 $(Echo) "Compiling $*.cc for $(BuildMode) build"
1002 $(Compile.CXX) $< -o $@
1004 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1005 $(Echo) "Compiling $*.c for $(BuildMode) build"
1006 $(Compile.C) $< -o $@
1009 $(ObjDir)/%.bc: %.cpp $(ObjDir)/.dir $(GCCAS) $(BUILT_SOURCES)
1010 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1011 $(BCCompile.CXX) $< -o $@
1013 $(ObjDir)/%.bc: %.cc $(ObjDir)/.dir $(GCCAS) $(BUILT_SOURCES)
1014 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1015 $(BCCompile.CXX) $< -o $@
1017 $(ObjDir)/%.bc: %.c $(ObjDir)/.dir $(GCCAS) $(BUILT_SOURCES)
1018 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1019 $(BCCompile.C) $< -o $@
1023 #---------------------------------------------------------
1024 # Provide rule to build .bc files from .ll sources,
1025 # regardless of dependencies
1026 #---------------------------------------------------------
1027 $(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS)
1028 $(Echo) "Compiling $*.ll for $(BuildMode) build"
1029 $(Verb) $(LLVMAS) $< -f -o $@
1031 ###############################################################################
1032 # TABLEGEN: Provide rules for running tblgen to produce *.inc files
1033 ###############################################################################
1037 TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) $(LLVM_SRC_ROOT)/lib/Target/Target.td)
1038 INCFiles := $(filter %.inc,$(BUILT_SOURCES))
1039 INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
1040 .PRECIOUS: $(INCTMPFiles) $(INCFiles)
1042 # All of these files depend on tblgen and the .td files.
1043 $(INCTMPFiles) : $(TBLGEN) $(TDFiles)
1045 # INCFiles rule: All of the tblgen generated files are emitted to
1046 # $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows
1047 # us to only "touch" the real file if the contents of it change. IOW, if
1048 # tblgen is modified, all of the .inc.tmp files are regereated, but no
1049 # dependencies of the .inc files are, unless the contents of the .inc file
1051 $(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp
1052 $(Verb) $(CMP) -s $@ $< || $(CP) $< $@
1054 $(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \
1055 $(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir
1056 $(Echo) "Building $(<F) register names with tblgen"
1057 $(Verb) $(TableGen) -gen-register-enums -o $@ $<
1059 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.h.inc.tmp): \
1060 $(ObjDir)/%GenRegisterInfo.h.inc.tmp : %.td $(ObjDir)/.dir
1061 $(Echo) "Building $(<F) register information header with tblgen"
1062 $(Verb) $(TableGen) -gen-register-desc-header -o $@ $<
1064 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \
1065 $(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir
1066 $(Echo) "Building $(<F) register info implementation with tblgen"
1067 $(Verb) $(TableGen) -gen-register-desc -o $@ $<
1069 $(TARGET:%=$(ObjDir)/%GenInstrNames.inc.tmp): \
1070 $(ObjDir)/%GenInstrNames.inc.tmp : %.td $(ObjDir)/.dir
1071 $(Echo) "Building $(<F) instruction names with tblgen"
1072 $(Verb) $(TableGen) -gen-instr-enums -o $@ $<
1074 $(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \
1075 $(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir
1076 $(Echo) "Building $(<F) instruction information with tblgen"
1077 $(Verb) $(TableGen) -gen-instr-desc -o $@ $<
1079 $(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \
1080 $(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir
1081 $(Echo) "Building $(<F) assembly writer with tblgen"
1082 $(Verb) $(TableGen) -gen-asm-writer -o $@ $<
1084 $(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \
1085 $(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir
1086 $(Echo) "Building $(<F) assembly writer #1 with tblgen"
1087 $(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $@ $<
1089 $(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \
1090 $(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir
1091 $(Echo) "Building $(<F) code emitter with tblgen"
1092 $(Verb) $(TableGen) -gen-emitter -o $@ $<
1095 -$(Verb) $(RM) -f $(INCFiles)
1099 ###############################################################################
1100 # LEX AND YACC: Provide rules for generating sources with lex and yacc
1101 ###############################################################################
1103 #---------------------------------------------------------
1104 # Provide rules for generating a .cpp source file from
1105 # (f)lex input sources.
1106 #---------------------------------------------------------
1108 LexFiles := $(filter %.l,$(Sources))
1110 ifneq ($(LexFiles),)
1112 LexOutput := $(strip $(patsubst %.l,%.cpp,$(LexFiles)))
1114 .PRECIOUS: $(LexOutput)
1116 # Note the extra sed filtering here, used to cut down on the warnings emited
1117 # by GCC. The last line is a gross hack to work around flex aparently not
1118 # being able to resize the buffer on a large token input. Currently, for
1119 # uninitialized string buffers in LLVM we can generate very long tokens, so
1120 # this is a hack around it.
1121 # FIXME. (f.e. char Buffer[10000] )
1123 $(Echo) Flexing $*.l
1124 $(Verb) $(FLEX) -t $< | \
1125 $(SED) 's/void yyunput/inline void yyunput/' | \
1126 $(SED) 's/void \*yy_flex_realloc/inline void *yy_flex_realloc/' | \
1127 $(SED) 's/#define YY_BUF_SIZE 16384/#define YY_BUF_SIZE (16384*64)/' \
1131 -$(Verb) $(RM) -f $(LexOutput)
1132 $(Verb) $(RM) -f $(LexOutput)
1136 #---------------------------------------------------------
1137 # Provide rules for generating a .cpp and .h source files
1138 # from yacc (bison) input sources.
1139 #---------------------------------------------------------
1141 YaccFiles := $(filter %.y,$(Sources))
1142 ifneq ($(YaccFiles),)
1143 YaccOutput := $(addprefix $(patsubst %.y,%,$(YaccFiles)),.h .cpp .output)
1145 .PRECIOUS: $(YaccOutput)
1147 # Cancel built-in rules for yacc
1152 # Rule for building the bison parsers...
1154 $(Echo) "Bisoning $*.y"
1155 $(Verb) $(BISON) -v -d -p $(<F:%Parser.y=%) -o $*.tab.c $<
1156 $(Verb) $(MV) -f $*.tab.c $*.cpp
1157 $(Verb) $(MV) -f $*.tab.h $*.h
1160 -$(Verb) $(RM) -f $(YaccOutput)
1161 $(Verb) $(RM) -f $(YaccOutput)
1164 ###############################################################################
1165 # OTHER RULES: Other rules needed
1166 ###############################################################################
1168 # To create postscript files from dot files...
1169 ifneq ($(DOT),false)
1171 $(DOT) -Tps < $< > $@
1174 $(Echo) "Cannot build $@: The program dot is not installed"
1177 # This rules ensures that header files that are removed still have a rule for
1178 # which they can be "generated." This allows make to ignore them and
1179 # reproduce the dependency lists.
1183 # Define clean-local to clean the current directory. Note that this uses a
1184 # very conservative approach ensuring that empty variables do not cause
1185 # errors or disastrous removal.
1187 ifneq ($(strip $(ObjDir)),)
1188 -$(Verb) $(RM) -rf $(ObjDir)
1190 -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
1191 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
1192 -$(Verb) $(RM) -f *$(SHLIBEXT)
1196 -$(Verb) $(RM) -rf Debug Release Profile
1198 # Build tags database for Emacs/Xemacs:
1202 find $(PROJ_SRC_ROOT)/include $(PROJ_SRC_ROOT)/lib \
1203 $(PROJ_SRC_ROOT)/tools $(PROJ_SRC_ROOT)/examples \
1204 $(PROJ_OBJ_ROOT)/include $(PROJ_OBJ_ROOT)/lib \
1205 $(PROJ_OBJ_ROOT)/tools $(PROJ_OBJ_ROOT)/examples \
1206 -name '*.cpp' -o -name '*.h' | \
1207 $(ETAGS) $(ETAGSFLAGS) -
1210 find $(PROJ_SRC_ROOT)/include $(PROJ_SRC_ROOT)/lib \
1211 $(PROJ_SRC_ROOT)/tools $(PROJ_SRC_ROOT)/examples \
1212 $(PROJ_OBJ_ROOT)/include $(PROJ_OBJ_ROOT)/lib \
1213 $(PROJ_OBJ_ROOT)/tools $(PROJ_OBJ_ROOT)/examples \
1214 \( -name '*.cpp' -o -name '*.h' \) -print | \
1215 ctags -ImtT -o $(PROJ_OBJ_ROOT)/CTAGS -L -
1218 ###############################################################################
1219 # DEPENDENCIES: Include the dependency files if we should
1220 ###############################################################################
1221 ifndef DISABLE_AUTO_DEPENDENCIES
1223 # If its not one of the cleaning targets
1224 ifneq ($strip($(filter-out clean clean-local dist-clean,$(MAKECMDGOALS))),)
1226 # Get the list of dependency files
1227 DependFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
1228 DependFiles := $(patsubst %,$(PROJ_OBJ_DIR)/$(BuildMode)/%.d,$(DependFiles))
1230 -include /dev/null $(DependFiles)
1236 ###############################################################################
1237 # CHECK: Running the test suite
1238 ###############################################################################
1241 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1242 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1243 $(EchoCmd) Running test suite ; \
1244 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \
1245 TESTSUITE=$(TESTSUITE) ; \
1247 $(EchoCmd) No Makefile in test directory ; \
1250 $(EchoCmd) No test directory ; \
1253 ###############################################################################
1254 # DISTRIBUTION: Handle construction of a distribution tarball
1255 ###############################################################################
1257 #------------------------------------------------------------------------
1258 # Define distribution related variables
1259 #------------------------------------------------------------------------
1260 DistName := $(PROJECT_NAME)-$(PROJ_VERSION)
1261 DistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1262 TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1263 DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz
1264 DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip
1265 DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2
1266 DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \
1267 ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \
1268 Makefile.config.in configure autoconf
1269 DistOther := $(notdir $(wildcard \
1270 $(PROJ_SRC_DIR)/*.h \
1271 $(PROJ_SRC_DIR)/*.td \
1272 $(PROJ_SRC_DIR)/*.def \
1273 $(PROJ_SRC_DIR)/*.ll \
1274 $(PROJ_SRC_DIR)/*.in))
1275 DistSubDirs := $(SubDirs)
1276 DistSources = $(Sources) $(EXTRA_DIST)
1277 DistFiles = $(DistAlways) $(DistSources) $(DistOther)
1279 #------------------------------------------------------------------------
1280 # We MUST build distribution with OBJ_DIR != SRC_DIR
1281 #------------------------------------------------------------------------
1282 ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR))
1283 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1284 $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR
1288 #------------------------------------------------------------------------
1289 # Prevent attempt to run dist targets from anywhere but the top level
1290 #------------------------------------------------------------------------
1292 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1293 $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT)
1296 #------------------------------------------------------------------------
1297 # Provide the top level targets
1298 #------------------------------------------------------------------------
1300 dist-gzip:: $(DistTarGZip)
1302 $(DistTarGZip) : $(TopDistDir)/.makedistdir
1303 $(Echo) Packing gzipped distribution tar file.
1304 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \
1305 $(GZIP) -c > "$(DistTarGZip)"
1307 dist-bzip2:: $(DistTarBZ2)
1309 $(DistTarBZ2) : $(TopDistDir)/.makedistdir
1310 $(Echo) Packing bzipped distribution tar file.
1311 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \
1312 $(BZIP2) -c >$(DistTarBZ2)
1314 dist-zip:: $(DistZip)
1316 $(DistZip) : $(TopDistDir)/.makedistdir
1317 $(Echo) Packing zipped distribution file.
1318 $(Verb) rm -f $(DistZip)
1319 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName)
1321 dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip)
1322 $(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL =====
1324 DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir
1326 dist-check:: $(DistTarGZip)
1327 $(Echo) Checking distribution tar file.
1328 $(Verb) if test -d $(DistCheckDir) ; then \
1329 $(RM) -rf $(DistCheckDir) ; \
1331 $(Verb) $(MKDIR) $(DistCheckDir)
1332 $(Verb) cd $(DistCheckDir) && \
1333 $(MKDIR) $(DistCheckDir)/build && \
1334 $(MKDIR) $(DistCheckDir)/install && \
1335 gunzip -c $(DistTarGZip) | $(TAR) xf - && \
1337 ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \
1338 --srcdir=../$(DistName) && \
1341 $(MAKE) install && \
1342 $(MAKE) uninstall && \
1345 $(MAKE) dist-clean && \
1346 $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution =====
1349 $(Echo) Cleaning distribution files
1350 -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \
1355 #------------------------------------------------------------------------
1356 # Provide the recursive distdir target for building the distribution directory
1357 #------------------------------------------------------------------------
1358 distdir: $(DistDir)/.makedistdir
1359 $(DistDir)/.makedistdir: $(DistSources)
1360 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1361 if test -d "$(DistDir)" ; then \
1362 find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \
1365 $(EchoCmd) Removing old $(DistDir) ; \
1366 $(RM) -rf $(DistDir); \
1367 $(EchoCmd) Making 'all' to verify build ; \
1370 $(Echo) Building Distribution Directory $(DistDir)
1371 $(Verb) $(MKDIR) $(DistDir)
1372 $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \
1373 srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \
1374 for file in $(DistFiles) ; do \
1376 $(PROJ_SRC_DIR)/*) \
1377 file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \
1379 $(PROJ_SRC_ROOT)/*) \
1380 file=`echo "$$file" | \
1381 sed "s#^$$srcrootstrip/##"` \
1384 if test -f "$(PROJ_SRC_DIR)/$$file" || \
1385 test -d "$(PROJ_SRC_DIR)/$$file" ; then \
1386 from_dir="$(PROJ_SRC_DIR)" ; \
1387 elif test -f "$$file" || test -d "$$file" ; then \
1390 to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \
1391 if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \
1392 to_dir="$(DistDir)/$$dir"; \
1393 $(MKDIR) "$$to_dir" ; \
1395 to_dir="$(DistDir)"; \
1397 mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \
1398 if test -n "$$mid_dir" ; then \
1399 $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \
1401 if test -d "$$from_dir/$$file"; then \
1402 if test -d "$(PROJ_SRC_DIR)/$$file" && \
1403 test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \
1404 $(CP) -pR "$(PROJ_SRC_DIR)/$$file" "$$to_dir" || exit 1; \
1406 $(CP) -pR $$from_dir/$$file $$to_dir || exit 1; \
1407 elif test -f "$$from_dir/$$file" ; then \
1408 $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \
1409 elif test -L "$$from_dir/$$file" ; then \
1410 $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \
1411 elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \
1412 $(EchoCmd) "===== WARNING: Distribution Source " \
1413 "$$from_dir/$$file Not Found!" ; \
1414 elif test "$(Verb)" != '@' ; then \
1415 $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \
1418 $(Verb) for subdir in $(DistSubDirs) ; do \
1419 if test "$$subdir" \!= "." ; then \
1420 new_distdir="$(DistDir)/$$subdir" ; \
1421 test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \
1422 ( cd $$subdir && $(MAKE) DistDir="$$new_distdir" distdir ) || \
1426 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1427 $(EchoCmd) Eliminating CVS directories from distribution ; \
1428 $(RM) -rf `find $(TopDistDir) -type d -name CVS -print` ;\
1429 $(MAKE) dist-hook ; \
1430 $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \
1431 -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \
1432 -o ! -type d ! -perm -400 -exec chmod a+r {} \; \
1433 -o ! -type d ! -perm -444 -exec \
1434 $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \
1435 || chmod -R a+r $(DistDir) ; \
1438 # This is invoked by distdir target, define it as a no-op to avoid errors if not
1444 ###############################################################################
1445 # TOP LEVEL - targets only to apply at the top level directory
1446 ###############################################################################
1450 #------------------------------------------------------------------------
1451 # Install support for the project's include files:
1452 #------------------------------------------------------------------------
1454 $(Echo) Installing include files
1455 $(Verb) $(MKDIR) $(PROJ_includedir)
1456 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
1457 cd $(PROJ_SRC_ROOT)/include && \
1458 find . -path '*/Internal' -prune -o '(' -type f \
1459 '!' '(' -name '*~' -o -name '.cvsignore' -o -name '.#*' -o -name '*.in' ')' \
1460 -print ')' | grep -v CVS | pax -rwdvpe $(PROJ_includedir) ; \
1462 $(Verb) if [ -d "$(PROJ_OBJ_ROOT)/include" ] ; then \
1463 cd $(PROJ_OBJ_ROOT)/include && ( cd $(PROJ_SRC_ROOT)/include && \
1464 find . -path '*/Internal' -prune -o '(' -type f -name '*.in' -print ')' ) \
1465 | sed 's#.in$$##' | pax -rwdvpe $(PROJ_includedir) ; \
1469 $(Echo) Uninstalling include files
1470 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
1471 cd $(PROJ_SRC_ROOT)/include && \
1472 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
1473 '!' '(' -name '*~' -o -name '.cvsignore' -o -name '.#*' -o -name '*.in' ')' \
1474 -print ')' | grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \
1475 cd $(PROJ_SRC_ROOT)/include && \
1476 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' -print ')' \
1477 | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \
1482 #------------------------------------------------------------------------
1483 # Print out the directories used for building
1484 #------------------------------------------------------------------------
1486 $(Echo) "BuildMode : " '$(BuildMode)'
1487 $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)'
1488 $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)'
1489 $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)'
1490 $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)'
1491 $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)'
1492 $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)'
1493 $(Echo) "PROJ_prefix : " '$(PROJ_prefix)'
1494 $(Echo) "PROJ_bindir : " '$(PROJ_bindir)'
1495 $(Echo) "PROJ_libdir : " '$(PROJ_libdir)'
1496 $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)'
1497 $(Echo) "UserTargets : " '$(UserTargets)'
1498 $(Echo) "ObjMakefiles : " '$(ObjMakefiles)'
1499 $(Echo) "SrcMakefiles : " '$(SrcMakefiles)'
1500 $(Echo) "ObjDir : " '$(ObjDir)'
1501 $(Echo) "LibDir : " '$(LibDir)'
1502 $(Echo) "ToolDir : " '$(ToolDir)'
1503 $(Echo) "ExmplDir : " '$(ExmplDir)'
1504 $(Echo) "Sources : " '$(Sources)'
1505 $(Echo) "TDFiles : " '$(TDFiles)'
1506 $(Echo) "INCFiles : " '$(INCFiles)'
1507 $(Echo) "INCTMPFiles : " '$(INCTMPFiles)'
1508 $(Echo) "Preconditions: " '$(Preconditions)'
1509 $(Echo) "Compile.CXX : " '$(Compile.CXX)'
1510 $(Echo) "Compile.C : " '$(Compile.C)'
1511 $(Echo) "Archive : " '$(Archive)'
1512 $(Echo) "YaccFiles : " '$(YaccFiles)'
1513 $(Echo) "LexFiles : " '$(LexFiles)'
1514 $(Echo) "Module : " '$(Module)'