1 #===-- Makefile.rules - Common make rules for LLVM ---------*- Makefile -*--===#
3 # The LLVM Compiler Infrastructure
5 # This file is distributed under the University of Illinois Open Source
6 # 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 unittests
26 TopLevelTargets := check dist dist-check dist-clean 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 .o .a .bc .td .ps .dot .ll
45 .SUFFIXES: $(SHLIBEXT) $(SUFFIXES)
47 #--------------------------------------------------------------------
48 # Mark all of these targets as phony to avoid implicit rule search
49 #--------------------------------------------------------------------
50 .PHONY: $(UserTargets) $(InternalTargets)
52 #--------------------------------------------------------------------
53 # Make sure all the user-target rules are double colon rules and
54 # they are defined first.
55 #--------------------------------------------------------------------
59 ################################################################################
60 # PRECONDITIONS: that which must be built/checked first
61 ################################################################################
63 SrcMakefiles := $(filter %Makefile %Makefile.tests,\
64 $(wildcard $(PROJ_SRC_DIR)/Makefile*))
65 ObjMakefiles := $(subst $(PROJ_SRC_DIR),$(PROJ_OBJ_DIR),$(SrcMakefiles))
66 ConfigureScript := $(PROJ_SRC_ROOT)/configure
67 ConfigStatusScript := $(PROJ_OBJ_ROOT)/config.status
68 MakefileConfigIn := $(strip $(wildcard $(PROJ_SRC_ROOT)/Makefile.config.in))
69 MakefileCommonIn := $(strip $(wildcard $(PROJ_SRC_ROOT)/Makefile.common.in))
70 MakefileConfig := $(PROJ_OBJ_ROOT)/Makefile.config
71 MakefileCommon := $(PROJ_OBJ_ROOT)/Makefile.common
72 PreConditions := $(ConfigStatusScript) $(ObjMakefiles)
73 ifneq ($(MakefileCommonIn),)
74 PreConditions += $(MakefileCommon)
77 ifneq ($(MakefileConfigIn),)
78 PreConditions += $(MakefileConfig)
81 preconditions: $(PreConditions)
83 #------------------------------------------------------------------------
84 # Make sure the BUILT_SOURCES are built first
85 #------------------------------------------------------------------------
86 $(filter-out clean clean-local,$(UserTargets)):: $(BUILT_SOURCES)
89 ifneq ($(strip $(BUILT_SOURCES)),)
90 -$(Verb) $(RM) -f $(BUILT_SOURCES)
93 ifneq ($(PROJ_OBJ_ROOT),$(PROJ_SRC_ROOT))
95 $(Verb) if test -x config.status ; then \
96 $(EchoCmd) Wiping out $(PROJ_OBJ_ROOT) ; \
97 $(MKDIR) .spotless.save ; \
98 $(MV) config.status .spotless.save ; \
99 $(MV) mklib .spotless.save ; \
100 $(MV) projects .spotless.save ; \
102 $(MV) .spotless.save/config.status . ; \
103 $(MV) .spotless.save/mklib . ; \
104 $(MV) .spotless.save/projects . ; \
105 $(RM) -rf .spotless.save ; \
106 $(EchoCmd) Rebuilding configuration of $(PROJ_OBJ_ROOT) ; \
107 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
108 $(ConfigStatusScript) ; \
110 $(EchoCmd) "make spotless" can only be run from $(PROJ_OBJ_ROOT); \
114 $(EchoCmd) "spotless target not supported for objdir == srcdir"
117 $(BUILT_SOURCES) : $(ObjMakefiles)
119 #------------------------------------------------------------------------
120 # Make sure we're not using a stale configuration
121 #------------------------------------------------------------------------
123 $(Echo) Reconfiguring $(PROJ_OBJ_ROOT)
124 $(Verb) cd $(PROJ_OBJ_ROOT) && \
125 if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
126 $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
128 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
129 $(ConfigStatusScript)
131 # FIXME: The {PIC16,MSP430}/AsmPrinter line here is a hack to force a reconfigure to pick
132 # up AsmPrinter changes. Remove it after a reasonable delay from 2009-08-13.
134 .PRECIOUS: $(ConfigStatusScript)
135 $(ConfigStatusScript): $(ConfigureScript) $(LLVM_SRC_ROOT)/lib/Target/PIC16/AsmPrinter/Makefile $(LLVM_SRC_ROOT)/lib/Target/MSP430/AsmPrinter/Makefile
136 $(Echo) Reconfiguring with $<
137 $(Verb) cd $(PROJ_OBJ_ROOT) && \
138 if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
139 $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
141 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
142 $(ConfigStatusScript)
144 #------------------------------------------------------------------------
145 # Make sure the configuration makefile is up to date
146 #------------------------------------------------------------------------
147 ifneq ($(MakefileConfigIn),)
148 $(MakefileConfig): $(MakefileConfigIn) $(ConfigStatusScript)
149 $(Echo) Regenerating $@
150 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.config
153 ifneq ($(MakefileCommonIn),)
154 $(MakefileCommon): $(MakefileCommonIn) $(ConfigStatusScript)
155 $(Echo) Regenerating $@
156 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.common
159 #------------------------------------------------------------------------
160 # If the Makefile in the source tree has been updated, copy it over into the
161 # build tree. But, only do this if the source and object makefiles differ
162 #------------------------------------------------------------------------
163 ifneq ($(PROJ_OBJ_DIR),$(PROJ_SRC_DIR))
165 Makefile: $(PROJ_SRC_DIR)/Makefile $(ExtraMakefiles)
166 $(Echo) "Updating Makefile"
167 $(Verb) $(MKDIR) $(@D)
168 $(Verb) $(CP) -f $< $@
170 # Copy the Makefile.* files unless we're in the root directory which avoids
171 # the copying of Makefile.config.in or other things that should be explicitly
173 $(PROJ_OBJ_DIR)/Makefile% : $(PROJ_SRC_DIR)/Makefile%
175 *Makefile.rules) ;; \
177 *) $(EchoCmd) "Updating $(@F)" ; \
184 #------------------------------------------------------------------------
185 # Set up the basic dependencies
186 #------------------------------------------------------------------------
187 $(UserTargets):: $(PreConditions)
191 clean-all:: clean-local clean-all-local
192 install:: install-local
193 uninstall:: uninstall-local
194 install-local:: all-local
195 install-bytecode:: install-bytecode-local
197 ###############################################################################
198 # LLVMC: Provide rules for compiling llvmc plugins
199 ###############################################################################
203 LIBRARYNAME := $(patsubst %,plugin_llvmc_%,$(LLVMC_PLUGIN))
204 CPP.Flags += -DLLVMC_PLUGIN_NAME=$(LLVMC_PLUGIN)
207 ifeq ($(ENABLE_LLVMC_DYNAMIC),1)
208 LD.Flags += -lCompilerDriver
211 # Build a dynamic library if the user runs `make` directly from the plugin
213 ifndef LLVMC_BUILTIN_PLUGIN
218 ifneq ($(BUILT_SOURCES),)
219 LLVMC_BUILD_AUTOGENERATED_INC=1
224 ifdef LLVMC_BASED_DRIVER
226 TOOLNAME = $(LLVMC_BASED_DRIVER)
230 ifeq ($(ENABLE_LLVMC_DYNAMIC),1)
231 LD.Flags += -lCompilerDriver
233 LLVMLIBS = CompilerDriver.a
234 LINK_COMPONENTS = support system
237 # Preprocessor magic that generates references to static variables in built-in
239 ifneq ($(LLVMC_BUILTIN_PLUGINS),)
241 USEDLIBS += $(patsubst %,plugin_llvmc_%.a,$(LLVMC_BUILTIN_PLUGINS))
243 LLVMC_BUILTIN_PLUGIN_1 = $(word 1, $(LLVMC_BUILTIN_PLUGINS))
244 LLVMC_BUILTIN_PLUGIN_2 = $(word 2, $(LLVMC_BUILTIN_PLUGINS))
245 LLVMC_BUILTIN_PLUGIN_3 = $(word 3, $(LLVMC_BUILTIN_PLUGINS))
246 LLVMC_BUILTIN_PLUGIN_4 = $(word 4, $(LLVMC_BUILTIN_PLUGINS))
247 LLVMC_BUILTIN_PLUGIN_5 = $(word 5, $(LLVMC_BUILTIN_PLUGINS))
249 ifneq ($(LLVMC_BUILTIN_PLUGIN_1),)
250 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_1=$(LLVMC_BUILTIN_PLUGIN_1)
253 ifneq ($(LLVMC_BUILTIN_PLUGIN_2),)
254 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_2=$(LLVMC_BUILTIN_PLUGIN_2)
257 ifneq ($(LLVMC_BUILTIN_PLUGIN_3),)
258 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_3=$(LLVMC_BUILTIN_PLUGIN_3)
261 ifneq ($(LLVMC_BUILTIN_PLUGIN_4),)
262 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_4=$(LLVMC_BUILTIN_PLUGIN_4)
265 ifneq ($(LLVMC_BUILTIN_PLUGIN_5),)
266 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_5=$(LLVMC_BUILTIN_PLUGIN_5)
271 endif # LLVMC_BASED_DRIVER
273 ###############################################################################
274 # VARIABLES: Set up various variables based on configuration data
275 ###############################################################################
277 # Variable for if this make is for a "cleaning" target
278 ifneq ($(strip $(filter clean clean-local dist-clean,$(MAKECMDGOALS))),)
282 #--------------------------------------------------------------------
283 # Variables derived from configuration we are building
284 #--------------------------------------------------------------------
287 # OPTIMIZE_OPTION - The optimization level option we want to build LLVM with
288 # this can be overridden on the make command line.
289 ifndef OPTIMIZE_OPTION
291 OPTIMIZE_OPTION := -O3
293 OPTIMIZE_OPTION := -O2
297 ifeq ($(ENABLE_OPTIMIZED),1)
299 # Don't use -fomit-frame-pointer on Darwin or FreeBSD.
300 ifneq ($(OS),FreeBSD)
302 OmitFramePointer := -fomit-frame-pointer
306 # Darwin requires -fstrict-aliasing to be explicitly enabled.
307 # Avoid -fstrict-aliasing on Darwin for now, there are unresolved issues
308 # with -fstrict-aliasing and ipa-type-escape radr://6756684
310 # EXTRA_OPTIONS += -fstrict-aliasing -Wstrict-aliasing
312 CXX.Flags += $(OPTIMIZE_OPTION) $(OmitFramePointer)
313 C.Flags += $(OPTIMIZE_OPTION) $(OmitFramePointer)
314 LD.Flags += $(OPTIMIZE_OPTION)
323 ifeq ($(ENABLE_PROFILING),1)
324 BuildMode := $(BuildMode)+Profile
325 CXX.Flags := $(filter-out -fomit-frame-pointer,$(CXX.Flags)) -pg -g
326 C.Flags := $(filter-out -fomit-frame-pointer,$(C.Flags)) -pg -g
327 LD.Flags := $(filter-out -fomit-frame-pointer,$(LD.Flags)) -pg -g
331 #ifeq ($(ENABLE_VISIBILITY_INLINES_HIDDEN),1)
332 # CXX.Flags += -fvisibility-inlines-hidden
335 # IF REQUIRES_EH=1 is specified then don't disable exceptions
337 CXX.Flags += -fno-exceptions
340 # IF REQUIRES_RTTI=1 is specified then don't disable run-time type id
342 # CXX.Flags += -fno-rtti
345 ifdef ENABLE_COVERAGE
346 BuildMode := $(BuildMode)+Coverage
347 CXX.Flags += -ftest-coverage -fprofile-arcs
348 C.Flags += -ftest-coverage -fprofile-arcs
351 # If DISABLE_ASSERTIONS=1 is specified (make command line or configured),
352 # then disable assertions by defining the appropriate preprocessor symbols.
353 ifdef DISABLE_ASSERTIONS
354 # Indicate that assertions are turned off using a minus sign
355 BuildMode := $(BuildMode)-Asserts
356 CPP.Defines += -DNDEBUG
358 CPP.Defines += -D_DEBUG
361 # If ENABLE_EXPENSIVE_CHECKS=1 is specified (make command line or
362 # configured), then enable expensive checks by defining the
363 # appropriate preprocessor symbols.
364 ifdef ENABLE_EXPENSIVE_CHECKS
365 BuildMode := $(BuildMode)+Checks
366 CPP.Defines += -D_GLIBCXX_DEBUG -DXDEBUG
369 # LOADABLE_MODULE implies several other things so we force them to be
371 ifdef LOADABLE_MODULE
373 LINK_LIBS_IN_SHARED := 1
381 ifeq ($(ENABLE_PIC),1)
382 ifeq ($(OS), $(filter $(OS), Cygwin MingW))
383 # Nothing. Win32 defaults to PIC and warns when given -fPIC
386 # Common symbols not allowed in dylib files
387 CXX.Flags += -fno-common
388 C.Flags += -fno-common
390 # Linux and others; pass -fPIC
397 CXX.Flags += -mdynamic-no-pic
398 C.Flags += -mdynamic-no-pic
402 CXX.Flags += $(CXXFLAGS) -Woverloaded-virtual
404 CPP.Defines += $(CPPFLAGS)
405 CPP.BaseFlags += $(CPP.Defines)
406 LD.Flags += $(LDFLAGS)
409 # Make Floating point IEEE compliant on Alpha.
412 CPP.BaseFlags += -mieee
413 ifeq ($(ENABLE_PIC),0)
415 CPP.BaseFlags += -fPIC
420 LD.Flags += -Wl,--no-relax
424 ifeq ($(LLVM_CROSS_COMPILING),1)
425 # Work around http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=525016
427 LD.Flags += -Wl,--allow-multiple-definition
432 ifdef ENABLE_EXPENSIVE_CHECKS
433 # GNU libstdc++ uses RTTI if you define _GLIBCXX_DEBUG, which we did above.
434 # See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40160
435 CXX.Flags := $(filter-out -fno-rtti,$(CXX.Flags))
438 #--------------------------------------------------------------------
439 # Directory locations
440 #--------------------------------------------------------------------
442 ifeq ($(LLVM_CROSS_COMPILING),1)
443 BuildLLVMToolDir := $(LLVM_OBJ_ROOT)/BuildTools/$(BuildMode)/bin
446 ObjRootDir := $(PROJ_OBJ_DIR)/$(BuildMode)
447 ObjDir := $(ObjRootDir)
448 LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib
449 ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin
450 ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples
451 LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib
452 LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin
453 LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples
454 CFERuntimeLibDir := $(LLVMGCCDIR)/lib
456 #--------------------------------------------------------------------
457 # Full Paths To Compiled Tools and Utilities
458 #--------------------------------------------------------------------
459 EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]:
462 LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
465 ifeq ($(LLVM_CROSS_COMPILING),1)
466 TBLGEN := $(BuildLLVMToolDir)/tblgen$(BUILD_EXEEXT)
468 TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
471 LLVM_CONFIG := $(LLVMToolDir)/llvm-config
473 LLVMLD := $(LLVMToolDir)/llvm-ld$(EXEEXT)
476 LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT)
479 LLI := $(LLVMToolDir)/lli$(EXEEXT)
482 LLC := $(LLVMToolDir)/llc$(EXEEXT)
485 LOPT := $(LLVMToolDir)/opt$(EXEEXT)
488 LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT)
491 LUPGRADE := $(LLVMToolDir)/llvm-upgrade$(EXEEXT)
493 ifeq ($(LLVMGCC_MAJVERS),3)
494 LLVMGCCWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGCC)
495 LLVMGXXWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGXX)
497 LLVMGCCWITHPATH := $(LLVMGCC)
498 LLVMGXXWITHPATH := $(LLVMGXX)
501 #--------------------------------------------------------------------
502 # Adjust to user's request
503 #--------------------------------------------------------------------
506 DARWIN_VERSION := `sw_vers -productVersion`
507 # Strip a number like 10.4.7 to 10.4
508 DARWIN_VERSION := $(shell echo $(DARWIN_VERSION)| sed -E 's/(10.[0-9]).*/\1/')
509 # Get "4" out of 10.4 for later pieces in the makefile.
510 DARWIN_MAJVERS := $(shell echo $(DARWIN_VERSION)| sed -E 's/10.([0-9]).*/\1/')
512 SharedLinkOptions=-Wl,-flat_namespace -Wl,-undefined -Wl,suppress \
513 -dynamiclib -mmacosx-version-min=$(DARWIN_VERSION)
514 TargetCommonOpts += -mmacosx-version-min=$(DARWIN_VERSION)
517 SharedLinkOptions=-shared -nostdlib -Wl,--export-all-symbols \
518 -Wl,--enable-auto-import -Wl,--enable-auto-image-base
520 SharedLinkOptions=-shared
524 # Adjust LD.Flags depending on the kind of library that is to be built. Note
525 # that if LOADABLE_MODULE is specified then the resulting shared library can
526 # be opened with dlopen.
527 ifdef LOADABLE_MODULE
532 ifneq ($(DARWIN_MAJVERS),4)
533 LD.Flags += $(RPATH) -Wl,$(LibDir)
544 # Adjust settings for verbose mode
547 AR.Flags += >/dev/null 2>/dev/null
548 ConfigureScriptFLAGS += >$(PROJ_OBJ_DIR)/configure.out 2>&1
550 ConfigureScriptFLAGS :=
553 # By default, strip symbol information from executable
555 Strip := $(PLATFORMSTRIPOPTS)
556 StripWarnMsg := "(without symbols)"
557 Install.StripFlag += -s
560 # Adjust linker flags for building an executable
562 ifneq ($(DARWIN_MAJVERS),4)
565 LD.Flags += $(RPATH) -Wl,$(ExmplDir) $(RDYNAMIC)
567 LD.Flags += $(RPATH) -Wl,$(ToolDir) $(RDYNAMIC)
573 #----------------------------------------------------------
574 # Options To Invoke Tools
575 #----------------------------------------------------------
578 CompileCommonOpts += -pedantic -Wno-long-long
580 CompileCommonOpts += -Wall -W -Wno-unused-parameter -Wwrite-strings \
584 CompileCommonOpts := -D_REENTRANT -D_HPUX_SOURCE
587 # If we are building a universal binary on Mac OS/X, pass extra options. This
588 # is useful to people that want to link the LLVM libraries into their universal
591 # The following can be optionally specified:
592 # UNIVERSAL_SDK_PATH variable can be specified as a path to the SDK to use.
593 # For Mac OS/X 10.4 Intel machines, the traditional one is:
594 # UNIVERSAL_SDK_PATH=/Developer/SDKs/MacOSX10.4u.sdk/
595 # UNIVERSAL_ARCH can be optionally specified to be a list of architectures
596 # to build for, e.g. UNIVERSAL_ARCH="i386 ppc ppc64". This defaults to
599 ifndef UNIVERSAL_ARCH
600 UNIVERSAL_ARCH := i386 ppc
602 UNIVERSAL_ARCH_OPTIONS := $(UNIVERSAL_ARCH:%=-arch %)
603 CompileCommonOpts += $(UNIVERSAL_ARCH_OPTIONS)
604 ifdef UNIVERSAL_SDK_PATH
605 CompileCommonOpts += -isysroot $(UNIVERSAL_SDK_PATH)
608 # Building universal cannot compute dependencies automatically.
609 DISABLE_AUTO_DEPENDENCIES=1
612 ifeq ($(ARCH),x86_64)
613 TargetCommonOpts = -m64
616 TargetCommonOpts = -m32
623 CPP.BaseFlags += -include llvm/System/Solaris.h
626 LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
627 CPP.BaseFlags += -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS
628 # All -I flags should go here, so that they don't confuse llvm-config.
629 CPP.Flags += $(sort -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
630 $(patsubst %,-I%/include,\
631 $(PROJ_OBJ_ROOT) $(PROJ_SRC_ROOT) \
632 $(LLVM_OBJ_ROOT) $(LLVM_SRC_ROOT))) \
635 ifeq ($(BUILD_COMPONENT), 1)
636 Compile.C = $(BUILD_CC) $(CPP.Flags) $(C.Flags) \
637 $(TargetCommonOpts) $(CompileCommonOpts) -c
638 Compile.CXX = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) \
639 $(TargetCommonOpts) $(CompileCommonOpts) -c
640 Preprocess.CXX= $(BUILD_CXX) $(CPP.Flags) $(TargetCommonOpts) \
641 $(CompileCommonOpts) $(CXX.Flags) -E
642 Link = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) \
643 $(TargetCommonOpts) $(CompileCommonOpts) $(LD.Flags) $(Strip)
645 Compile.C = $(CC) $(CPP.Flags) $(C.Flags) \
646 $(TargetCommonOpts) $(CompileCommonOpts) -c
647 Compile.CXX = $(CXX) $(CPP.Flags) $(CXX.Flags) \
648 $(TargetCommonOpts) $(CompileCommonOpts) -c
649 Preprocess.CXX= $(CXX) $(CPP.Flags) $(TargetCommonOpts) \
650 $(CompileCommonOpts) $(CXX.Flags) -E
651 Link = $(CXX) $(CPP.Flags) $(CXX.Flags) \
652 $(TargetCommonOpts) $(CompileCommonOpts) $(LD.Flags) $(Strip)
655 BCCompile.C = $(LLVMGCCWITHPATH) $(CPP.Flags) $(C.Flags) \
656 $(TargetCommonOpts) $(CompileCommonOpts)
657 Preprocess.C = $(CC) $(CPP.Flags) $(C.Flags) \
658 $(TargetCommonOpts) $(CompileCommonOpts) -E
660 BCCompile.CXX = $(LLVMGXXWITHPATH) $(CPP.Flags) $(CXX.Flags) \
661 $(TargetCommonOpts) $(CompileCommonOpts)
663 ProgInstall = $(INSTALL) $(Install.StripFlag) -m 0755
664 ScriptInstall = $(INSTALL) -m 0755
665 DataInstall = $(INSTALL) -m 0644
667 # When compiling under Mingw/Cygwin, the tblgen tool expects Windows
668 # paths. In this case, the SYSPATH function (defined in
669 # Makefile.config) transforms Unix paths into Windows paths.
670 TableGen = $(TBLGEN) -I $(call SYSPATH, $(PROJ_SRC_DIR)) \
671 -I $(call SYSPATH, $(LLVM_SRC_ROOT)/include) \
672 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/include) \
673 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/lib/Target)
675 Archive = $(AR) $(AR.Flags)
676 LArchive = $(LLVMToolDir)/llvm-ar rcsf
683 #----------------------------------------------------------
684 # Get the list of source files and compute object file
686 #----------------------------------------------------------
689 Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \
690 $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c))
692 Sources := $(SOURCES)
696 Sources += $(filter %.cpp %.c %.cc,$(BUILT_SOURCES))
699 BaseNameSources := $(sort $(basename $(Sources)))
701 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
702 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
704 ###############################################################################
705 # DIRECTORIES: Handle recursive descent of directory structure
706 ###############################################################################
708 #---------------------------------------------------------
709 # Provide rules to make install dirs. This must be early
710 # in the file so they get built before dependencies
711 #---------------------------------------------------------
713 $(PROJ_bindir) $(PROJ_libdir) $(PROJ_includedir) $(PROJ_etcdir)::
716 # To create other directories, as needed, and timestamp their creation
718 $(Verb) $(MKDIR) $* > /dev/null
721 .PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir
722 .PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir
724 #---------------------------------------------------------
725 # Handle the DIRS options for sequential construction
726 #---------------------------------------------------------
732 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
733 $(RecursiveTargets)::
734 $(Verb) for dir in $(DIRS); do \
735 if [ ! -f $$dir/Makefile ]; then \
737 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
739 ($(MAKE) -C $$dir $@ ) || exit 1; \
742 $(RecursiveTargets)::
743 $(Verb) for dir in $(DIRS); do \
744 ($(MAKE) -C $$dir $@ ) || exit 1; \
750 #---------------------------------------------------------
751 # Handle the EXPERIMENTAL_DIRS options ensuring success
752 # after each directory is built.
753 #---------------------------------------------------------
754 ifdef EXPERIMENTAL_DIRS
755 $(RecursiveTargets)::
756 $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
757 if [ ! -f $$dir/Makefile ]; then \
759 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
761 ($(MAKE) -C $$dir $@ ) || exit 0; \
765 #-----------------------------------------------------------
766 # Handle the OPTIONAL_PARALLEL_DIRS options for optional parallel construction
767 #-----------------------------------------------------------
768 ifdef OPTIONAL_PARALLEL_DIRS
769 PARALLEL_DIRS += $(foreach T,$(OPTIONAL_PARALLEL_DIRS),$(shell test -d $(PROJ_SRC_DIR)/$(T) && echo "$(T)"))
772 #-----------------------------------------------------------
773 # Handle the PARALLEL_DIRS options for parallel construction
774 #-----------------------------------------------------------
777 SubDirs += $(PARALLEL_DIRS)
779 # Unfortunately, this list must be maintained if new recursive targets are added
780 all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS))
781 clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS))
782 clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS))
783 install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS))
784 uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
785 install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS))
787 ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T))
790 $(Verb) if [ ! -f $(@D)/Makefile ]; then \
792 $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
794 $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@)
797 #---------------------------------------------------------
798 # Handle the OPTIONAL_DIRS options for directores that may
800 #---------------------------------------------------------
803 SubDirs += $(OPTIONAL_DIRS)
805 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
806 $(RecursiveTargets)::
807 $(Verb) for dir in $(OPTIONAL_DIRS); do \
808 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\
809 if [ ! -f $$dir/Makefile ]; then \
811 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
813 ($(MAKE) -C$$dir $@ ) || exit 1; \
817 $(RecursiveTargets)::
818 $(Verb) for dir in $(OPTIONAL_DIRS); do \
819 ($(MAKE) -C$$dir $@ ) || exit 1; \
824 #---------------------------------------------------------
825 # Handle the CONFIG_FILES options
826 #---------------------------------------------------------
831 $(Echo) Install circumvented with NO_INSTALL
833 $(Echo) UnInstall circumvented with NO_INSTALL
835 install-local:: $(PROJ_etcdir) $(CONFIG_FILES)
836 $(Echo) Installing Configuration Files To $(PROJ_etcdir)
837 $(Verb)for file in $(CONFIG_FILES); do \
838 if test -f $(PROJ_OBJ_DIR)/$${file} ; then \
839 $(DataInstall) $(PROJ_OBJ_DIR)/$${file} $(PROJ_etcdir) ; \
840 elif test -f $(PROJ_SRC_DIR)/$${file} ; then \
841 $(DataInstall) $(PROJ_SRC_DIR)/$${file} $(PROJ_etcdir) ; \
843 $(ECHO) Error: cannot find config file $${file}. ; \
848 $(Echo) Uninstalling Configuration Files From $(PROJ_etcdir)
849 $(Verb)for file in $(CONFIG_FILES); do \
850 $(RM) -f $(PROJ_etcdir)/$${file} ; \
856 ###############################################################################
857 # Set up variables for building libararies
858 ###############################################################################
860 #---------------------------------------------------------
861 # Define various command line options pertaining to the
862 # libraries needed when linking. There are "Proj" libs
863 # (defined by the user's project) and "LLVM" libs (defined
864 # by the LLVM project).
865 #---------------------------------------------------------
868 ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
869 ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions))
870 ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
871 ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs))
875 LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
876 LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
877 LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
878 LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
881 ifndef IS_CLEANING_TARGET
882 ifdef LINK_COMPONENTS
884 # If LLVM_CONFIG doesn't exist, build it. This can happen if you do a make
885 # clean in tools, then do a make in tools (instead of at the top level).
887 @echo "*** llvm-config doesn't exist - rebuilding it."
888 @$(MAKE) -C $(PROJ_OBJ_ROOT)/tools/llvm-config
890 $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT): $(LLVM_CONFIG)
892 LLVMLibsOptions += $(shell $(LLVM_CONFIG) --libs $(LINK_COMPONENTS))
893 LLVMLibsPaths += $(LLVM_CONFIG) \
894 $(shell $(LLVM_CONFIG) --libfiles $(LINK_COMPONENTS))
898 ###############################################################################
899 # Library Build Rules: Four ways to build a library
900 ###############################################################################
902 #---------------------------------------------------------
903 # Bytecode Module Targets:
904 # If the user set MODULE_NAME then they want to build a
905 # bytecode module from the sources. We compile all the
906 # sources and link it together into a single bytecode
908 #---------------------------------------------------------
911 ifeq ($(strip $(LLVMGCC)),)
912 $(warning Modules require llvm-gcc but no llvm-gcc is available ****)
915 Module := $(LibDir)/$(MODULE_NAME).bc
916 LinkModule := $(LLVMLD) -L$(CFERuntimeLibDir) -r
919 ifdef EXPORTED_SYMBOL_FILE
920 LinkModule += -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
923 $(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(LLVMLD)
924 $(Echo) Building $(BuildMode) Bytecode Module $(notdir $@)
925 $(Verb) $(LinkModule) -o $@ $(ObjectsBC)
927 all-local:: $(Module)
930 ifneq ($(strip $(Module)),)
931 -$(Verb) $(RM) -f $(Module)
934 ifdef BYTECODE_DESTINATION
935 ModuleDestDir := $(BYTECODE_DESTINATION)
937 ModuleDestDir := $(PROJ_libdir)
942 $(Echo) Install circumvented with NO_INSTALL
944 $(Echo) Uninstall circumvented with NO_INSTALL
946 DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc
948 install-module:: $(DestModule)
949 install-local:: $(DestModule)
951 $(DestModule): $(ModuleDestDir) $(Module)
952 $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule)
953 $(Verb) $(DataInstall) $(Module) $(DestModule)
956 $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule)
957 -$(Verb) $(RM) -f $(DestModule)
963 # if we're building a library ...
966 # Make sure there isn't any extranous whitespace on the LIBRARYNAME option
967 LIBRARYNAME := $(strip $(LIBRARYNAME))
968 ifdef LOADABLE_MODULE
969 LibName.A := $(LibDir)/$(LIBRARYNAME).a
970 LibName.SO := $(LibDir)/$(LIBRARYNAME)$(SHLIBEXT)
972 LibName.A := $(LibDir)/lib$(LIBRARYNAME).a
973 LibName.SO := $(LibDir)/lib$(LIBRARYNAME)$(SHLIBEXT)
975 LibName.O := $(LibDir)/$(LIBRARYNAME).o
976 LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca
978 #---------------------------------------------------------
979 # Shared Library Targets:
980 # If the user asked for a shared library to be built
981 # with the SHARED_LIBRARY variable, then we provide
982 # targets for building them.
983 #---------------------------------------------------------
986 all-local:: $(LibName.SO)
988 ifdef LINK_LIBS_IN_SHARED
989 ifdef LOADABLE_MODULE
990 SharedLibKindMessage := "Loadable Module"
992 SharedLibKindMessage := "Shared Library"
994 $(LibName.SO): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths) $(LibDir)/.dir
995 $(Echo) Linking $(BuildMode) $(SharedLibKindMessage) \
996 $(LIBRARYNAME)$(SHLIBEXT)
997 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO) \
998 $(ProjLibsOptions) $(LLVMLibsOptions) $(LIBS)
1000 $(LibName.SO): $(ObjectsO) $(LibDir)/.dir
1001 $(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT)
1002 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO)
1006 ifneq ($(strip $(LibName.SO)),)
1007 -$(Verb) $(RM) -f $(LibName.SO)
1012 $(Echo) Install circumvented with NO_INSTALL
1014 $(Echo) Uninstall circumvented with NO_INSTALL
1016 DestSharedLib = $(PROJ_libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
1018 install-local:: $(DestSharedLib)
1020 $(DestSharedLib): $(LibName.SO) $(PROJ_libdir)
1021 $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib)
1022 $(Verb) $(INSTALL) $(LibName.SO) $(DestSharedLib)
1025 $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib)
1026 -$(Verb) $(RM) -f $(PROJ_libdir)/lib$(LIBRARYNAME).*
1030 #---------------------------------------------------------
1031 # Bytecode Library Targets:
1032 # If the user asked for a bytecode library to be built
1033 # with the BYTECODE_LIBRARY variable, then we provide
1034 # targets for building them.
1035 #---------------------------------------------------------
1036 ifdef BYTECODE_LIBRARY
1037 ifeq ($(strip $(LLVMGCC)),)
1038 $(warning Bytecode libraries require llvm-gcc which could not be found ****)
1041 all-local:: $(LibName.BCA)
1043 ifdef EXPORTED_SYMBOL_FILE
1044 BCLinkLib = $(LLVMLD) -L$(CFERuntimeLibDir) \
1045 -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
1047 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(LLVMLD) \
1048 $(LLVMToolDir)/llvm-ar
1049 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \
1051 $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).o $(ObjectsBC)
1053 $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).o
1055 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \
1056 $(LLVMToolDir)/llvm-ar
1057 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@)
1059 $(Verb) $(LArchive) $@ $(ObjectsBC)
1064 ifneq ($(strip $(LibName.BCA)),)
1065 -$(Verb) $(RM) -f $(LibName.BCA)
1068 ifdef BYTECODE_DESTINATION
1069 BytecodeDestDir := $(BYTECODE_DESTINATION)
1071 BytecodeDestDir := $(PROJ_libdir)
1074 DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).bca
1076 install-bytecode-local:: $(DestBytecodeLib)
1080 $(Echo) Install circumvented with NO_INSTALL
1082 $(Echo) Uninstall circumvented with NO_INSTALL
1084 install-local:: $(DestBytecodeLib)
1086 $(DestBytecodeLib): $(LibName.BCA) $(BytecodeDestDir)
1087 $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib)
1088 $(Verb) $(DataInstall) $(LibName.BCA) $(DestBytecodeLib)
1091 $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib)
1092 -$(Verb) $(RM) -f $(DestBytecodeLib)
1097 #---------------------------------------------------------
1099 # If neither BUILD_ARCHIVE or LOADABLE_MODULE are specified, default to
1100 # building an archive.
1101 #---------------------------------------------------------
1102 ifndef BUILD_ARCHIVE
1103 ifndef LOADABLE_MODULE
1108 #---------------------------------------------------------
1109 # Archive Library Targets:
1110 # If the user wanted a regular archive library built,
1111 # then we provide targets for building them.
1112 #---------------------------------------------------------
1115 all-local:: $(LibName.A)
1117 $(LibName.A): $(ObjectsO) $(LibDir)/.dir
1118 $(Echo) Building $(BuildMode) Archive Library $(notdir $@)
1119 -$(Verb) $(RM) -f $@
1120 $(Verb) $(Archive) $@ $(ObjectsO)
1121 $(Verb) $(Ranlib) $@
1124 ifneq ($(strip $(LibName.A)),)
1125 -$(Verb) $(RM) -f $(LibName.A)
1130 $(Echo) Install circumvented with NO_INSTALL
1132 $(Echo) Uninstall circumvented with NO_INSTALL
1134 DestArchiveLib := $(PROJ_libdir)/lib$(LIBRARYNAME).a
1136 install-local:: $(DestArchiveLib)
1138 $(DestArchiveLib): $(LibName.A) $(PROJ_libdir)
1139 $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib)
1140 $(Verb) $(MKDIR) $(PROJ_libdir)
1141 $(Verb) $(INSTALL) $(LibName.A) $(DestArchiveLib)
1144 $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib)
1145 -$(Verb) $(RM) -f $(DestArchiveLib)
1152 ###############################################################################
1153 # Tool Build Rules: Build executable tool based on TOOLNAME option
1154 ###############################################################################
1158 #---------------------------------------------------------
1159 # Set up variables for building a tool.
1160 #---------------------------------------------------------
1162 ToolBuildPath := $(ExmplDir)/$(strip $(TOOLNAME))$(EXEEXT)
1164 ToolBuildPath := $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT)
1167 #---------------------------------------------------------
1169 #---------------------------------------------------------
1171 # If the tool opts in with TOOL_NO_EXPORTS, optimize startup time of the app by
1172 # not exporting all of the weak symbols from the binary. This reduces dyld
1173 # startup time by 4x on darwin in some cases.
1174 ifdef TOOL_NO_EXPORTS
1177 # Tiger tools don't support this.
1178 ifneq ($(DARWIN_MAJVERS),4)
1179 LD.Flags += -Wl,-exported_symbol -Wl,_main
1183 ifeq ($(OS), $(filter $(OS), Linux NetBSD FreeBSD))
1184 LD.Flags += -Wl,--version-script=$(LLVM_SRC_ROOT)/autoconf/ExportMap.map
1189 #---------------------------------------------------------
1190 # Provide targets for building the tools
1191 #---------------------------------------------------------
1192 all-local:: $(ToolBuildPath)
1195 ifneq ($(strip $(ToolBuildPath)),)
1196 -$(Verb) $(RM) -f $(ToolBuildPath)
1200 $(ToolBuildPath): $(ExmplDir)/.dir
1202 $(ToolBuildPath): $(ToolDir)/.dir
1205 $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
1206 $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
1207 $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
1208 $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
1209 $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
1214 $(Echo) Install circumvented with NO_INSTALL
1216 $(Echo) Uninstall circumvented with NO_INSTALL
1218 DestTool = $(PROJ_bindir)/$(TOOLNAME)$(EXEEXT)
1220 install-local:: $(DestTool)
1222 $(DestTool): $(ToolBuildPath) $(PROJ_bindir)
1223 $(Echo) Installing $(BuildMode) $(DestTool)
1224 $(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool)
1227 $(Echo) Uninstalling $(BuildMode) $(DestTool)
1228 -$(Verb) $(RM) -f $(DestTool)
1232 ###############################################################################
1233 # Object Build Rules: Build object files based on sources
1234 ###############################################################################
1236 # FIXME: This should be checking for "if not GCC or ICC", not for "if HP-UX"
1238 DISABLE_AUTO_DEPENDENCIES=1
1241 # Provide rule sets for when dependency generation is enabled
1242 ifndef DISABLE_AUTO_DEPENDENCIES
1244 #---------------------------------------------------------
1245 # Create .o files in the ObjDir directory from the .cpp and .c files...
1246 #---------------------------------------------------------
1248 DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.d.tmp" \
1249 -MT "$(ObjDir)/$*.o" -MT "$(ObjDir)/$*.d"
1251 # If the build succeeded, move the dependency file over, otherwise
1253 DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.d.tmp" "$(ObjDir)/$*.d"; \
1254 else $(RM) "$(ObjDir)/$*.d.tmp"; exit 1; fi
1256 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1257 $(Echo) "Compiling $*.cpp for $(BuildMode) build " $(PIC_FLAG)
1258 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1261 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1262 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1263 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1266 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1267 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1268 $(Verb) if $(Compile.C) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1271 #---------------------------------------------------------
1272 # Create .bc files in the ObjDir directory from .cpp .cc and .c files...
1273 #---------------------------------------------------------
1275 BC_DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.bc.d.tmp" \
1276 -MT "$(ObjDir)/$*.ll" -MT "$(ObjDir)/$*.bc.d"
1278 # If the build succeeded, move the dependency file over, otherwise
1280 BC_DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.bc.d.tmp" "$(ObjDir)/$*.bc.d"; \
1281 else $(RM) "$(ObjDir)/$*.bc.d.tmp"; exit 1; fi
1283 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1284 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1285 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \
1286 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1287 $(BC_DEPEND_MOVEFILE)
1289 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1290 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1291 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \
1292 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1293 $(BC_DEPEND_MOVEFILE)
1295 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1296 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1297 $(Verb) if $(BCCompile.C) $(BC_DEPEND_OPTIONS) \
1298 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1299 $(BC_DEPEND_MOVEFILE)
1301 # Provide alternate rule sets if dependencies are disabled
1304 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1305 $(Echo) "Compiling $*.cpp for $(BuildMode) build" $(PIC_FLAG)
1306 $(Compile.CXX) $< -o $@
1308 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1309 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1310 $(Compile.CXX) $< -o $@
1312 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1313 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1314 $(Compile.C) $< -o $@
1316 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1317 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1318 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1320 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1321 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1322 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1324 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1325 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1326 $(BCCompile.C) $< -o $@ -S -emit-llvm
1331 ## Rules for building preprocessed (.i/.ii) outputs.
1332 $(BuildMode)/%.ii: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1333 $(Echo) "Compiling $*.cpp for $(BuildMode) build to .ii file"
1334 $(Verb) $(Preprocess.CXX) $< -o $@
1336 $(BuildMode)/%.ii: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1337 $(Echo) "Compiling $*.cc for $(BuildMode) build to .ii file"
1338 $(Verb) $(Preprocess.CXX) $< -o $@
1340 $(BuildMode)/%.i: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1341 $(Echo) "Compiling $*.c for $(BuildMode) build to .i file"
1342 $(Verb) $(Preprocess.C) $< -o $@
1345 $(ObjDir)/%.s: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1346 $(Echo) "Compiling $*.cpp to asm for $(BuildMode) build" $(PIC_FLAG)
1347 $(Compile.CXX) $< -o $@ -S
1349 $(ObjDir)/%.s: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1350 $(Echo) "Compiling $*.cc to asm for $(BuildMode) build" $(PIC_FLAG)
1351 $(Compile.CXX) $< -o $@ -S
1353 $(ObjDir)/%.s: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1354 $(Echo) "Compiling $*.c to asm for $(BuildMode) build" $(PIC_FLAG)
1355 $(Compile.C) $< -o $@ -S
1358 # make the C and C++ compilers strip debug info out of bytecode libraries.
1360 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT)
1361 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1362 $(Verb) $(LLVMAS) $< -o - | $(LOPT) -std-compile-opts -o $@ -f
1364 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT)
1365 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1366 $(Verb) $(LLVMAS) $< -o - | \
1367 $(LOPT) -std-compile-opts -strip-debug -o $@ -f
1371 #---------------------------------------------------------
1372 # Provide rule to build .bc files from .ll sources,
1373 # regardless of dependencies
1374 #---------------------------------------------------------
1375 $(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS)
1376 $(Echo) "Compiling $*.ll for $(BuildMode) build"
1377 $(Verb) $(LLVMAS) $< -f -o $@
1379 ###############################################################################
1380 # TABLEGEN: Provide rules for running tblgen to produce *.inc files
1381 ###############################################################################
1384 TABLEGEN_INC_FILES_COMMON = 1
1387 ifdef LLVMC_BUILD_AUTOGENERATED_INC
1388 TABLEGEN_INC_FILES_COMMON = 1
1391 ifdef TABLEGEN_INC_FILES_COMMON
1393 INCFiles := $(filter %.inc,$(BUILT_SOURCES))
1394 INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
1395 .PRECIOUS: $(INCTMPFiles) $(INCFiles)
1397 # INCFiles rule: All of the tblgen generated files are emitted to
1398 # $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows
1399 # us to only "touch" the real file if the contents of it change. IOW, if
1400 # tblgen is modified, all of the .inc.tmp files are regenerated, but no
1401 # dependencies of the .inc files are, unless the contents of the .inc file
1403 $(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp
1404 $(Verb) $(CMP) -s $@ $< || $(CP) $< $@
1406 endif # TABLEGEN_INC_FILES_COMMON
1410 TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \
1411 $(LLVM_SRC_ROOT)/include/llvm/Target/Target.td \
1412 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetCallingConv.td \
1413 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSchedule.td \
1414 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSelectionDAG.td \
1415 $(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td) \
1416 $(wildcard $(LLVM_SRC_ROOT)/include/llvm/Intrinsics*.td)
1418 # All of these files depend on tblgen and the .td files.
1419 $(INCTMPFiles) : $(TBLGEN) $(TDFiles)
1421 $(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \
1422 $(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir
1423 $(Echo) "Building $(<F) register names with tblgen"
1424 $(Verb) $(TableGen) -gen-register-enums -o $(call SYSPATH, $@) $<
1426 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.h.inc.tmp): \
1427 $(ObjDir)/%GenRegisterInfo.h.inc.tmp : %.td $(ObjDir)/.dir
1428 $(Echo) "Building $(<F) register information header with tblgen"
1429 $(Verb) $(TableGen) -gen-register-desc-header -o $(call SYSPATH, $@) $<
1431 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \
1432 $(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir
1433 $(Echo) "Building $(<F) register info implementation with tblgen"
1434 $(Verb) $(TableGen) -gen-register-desc -o $(call SYSPATH, $@) $<
1436 $(TARGET:%=$(ObjDir)/%GenInstrNames.inc.tmp): \
1437 $(ObjDir)/%GenInstrNames.inc.tmp : %.td $(ObjDir)/.dir
1438 $(Echo) "Building $(<F) instruction names with tblgen"
1439 $(Verb) $(TableGen) -gen-instr-enums -o $(call SYSPATH, $@) $<
1441 $(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \
1442 $(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir
1443 $(Echo) "Building $(<F) instruction information with tblgen"
1444 $(Verb) $(TableGen) -gen-instr-desc -o $(call SYSPATH, $@) $<
1446 $(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \
1447 $(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir
1448 $(Echo) "Building $(<F) assembly writer with tblgen"
1449 $(Verb) $(TableGen) -gen-asm-writer -o $(call SYSPATH, $@) $<
1451 $(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \
1452 $(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir
1453 $(Echo) "Building $(<F) assembly writer #1 with tblgen"
1454 $(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $(call SYSPATH, $@) $<
1456 $(TARGET:%=$(ObjDir)/%GenAsmMatcher.inc.tmp): \
1457 $(ObjDir)/%GenAsmMatcher.inc.tmp : %.td $(ObjDir)/.dir
1458 $(Echo) "Building $(<F) assembly matcher with tblgen"
1459 $(Verb) $(TableGen) -gen-asm-matcher -o $(call SYSPATH, $@) $<
1461 $(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \
1462 $(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir
1463 $(Echo) "Building $(<F) code emitter with tblgen"
1464 $(Verb) $(TableGen) -gen-emitter -o $(call SYSPATH, $@) $<
1466 $(TARGET:%=$(ObjDir)/%GenDAGISel.inc.tmp): \
1467 $(ObjDir)/%GenDAGISel.inc.tmp : %.td $(ObjDir)/.dir
1468 $(Echo) "Building $(<F) DAG instruction selector implementation with tblgen"
1469 $(Verb) $(TableGen) -gen-dag-isel -o $(call SYSPATH, $@) $<
1471 $(TARGET:%=$(ObjDir)/%GenFastISel.inc.tmp): \
1472 $(ObjDir)/%GenFastISel.inc.tmp : %.td $(ObjDir)/.dir
1473 $(Echo) "Building $(<F) \"fast\" instruction selector implementation with tblgen"
1474 $(Verb) $(TableGen) -gen-fast-isel -o $(call SYSPATH, $@) $<
1476 $(TARGET:%=$(ObjDir)/%GenSubtarget.inc.tmp): \
1477 $(ObjDir)/%GenSubtarget.inc.tmp : %.td $(ObjDir)/.dir
1478 $(Echo) "Building $(<F) subtarget information with tblgen"
1479 $(Verb) $(TableGen) -gen-subtarget -o $(call SYSPATH, $@) $<
1481 $(TARGET:%=$(ObjDir)/%GenCallingConv.inc.tmp): \
1482 $(ObjDir)/%GenCallingConv.inc.tmp : %.td $(ObjDir)/.dir
1483 $(Echo) "Building $(<F) calling convention information with tblgen"
1484 $(Verb) $(TableGen) -gen-callingconv -o $(call SYSPATH, $@) $<
1486 $(TARGET:%=$(ObjDir)/%GenIntrinsics.inc.tmp): \
1487 $(ObjDir)/%GenIntrinsics.inc.tmp : Intrinsics%.td $(ObjDir)/.dir
1488 $(Echo) "Building $(<F) calling convention information with tblgen"
1489 $(Verb) $(TableGen) -gen-tgt-intrinsic -o $(call SYSPATH, $@) $<
1492 -$(Verb) $(RM) -f $(INCFiles)
1496 ifdef LLVMC_BUILD_AUTOGENERATED_INC
1498 LLVMCPluginSrc := $(sort $(strip $(wildcard $(PROJ_SRC_DIR)/*.td)) \
1499 $(strip $(wildcard $(PROJ_OBJ_DIR)/*.td)))
1501 TDFiles := $(LLVMCPluginSrc) \
1502 $(strip $(wildcard $(LLVM_SRC_ROOT)/include/llvm/CompilerDriver/*.td))
1504 $(ObjDir)/AutoGenerated.inc.tmp: $(LLVMCPluginSrc) $(ObjDir)/.dir \
1505 $(TBLGEN) $(TD_COMMON)
1506 $(Echo) "Building LLVMC configuration library with tblgen"
1507 $(Verb) $(TableGen) -gen-llvmc -o $(call SYSPATH, $@) $<
1509 endif # LLVMC_BUILD_AUTOGENERATED_INC
1511 ###############################################################################
1512 # OTHER RULES: Other rules needed
1513 ###############################################################################
1515 # To create postscript files from dot files...
1516 ifneq ($(DOT),false)
1518 $(DOT) -Tps < $< > $@
1521 $(Echo) "Cannot build $@: The program dot is not installed"
1524 # This rules ensures that header files that are removed still have a rule for
1525 # which they can be "generated." This allows make to ignore them and
1526 # reproduce the dependency lists.
1530 # Define clean-local to clean the current directory. Note that this uses a
1531 # very conservative approach ensuring that empty variables do not cause
1532 # errors or disastrous removal.
1534 ifneq ($(strip $(ObjRootDir)),)
1535 -$(Verb) $(RM) -rf $(ObjRootDir)
1537 -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
1538 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
1539 -$(Verb) $(RM) -f *$(SHLIBEXT)
1543 -$(Verb) $(RM) -rf Debug Release Profile
1546 ###############################################################################
1547 # DEPENDENCIES: Include the dependency files if we should
1548 ###############################################################################
1549 ifndef DISABLE_AUTO_DEPENDENCIES
1551 # If its not one of the cleaning targets
1552 ifndef IS_CLEANING_TARGET
1554 # Get the list of dependency files
1555 DependSourceFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
1556 DependFiles := $(DependSourceFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d)
1558 # Include bitcode dependency files if using bitcode libraries
1559 ifdef BYTECODE_LIBRARY
1560 DependFiles += $(DependSourceFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.bc.d)
1563 -include $(DependFiles) ""
1569 ###############################################################################
1570 # CHECK: Running the test suite
1571 ###############################################################################
1574 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1575 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1576 $(EchoCmd) Running test suite ; \
1577 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \
1578 TESTSUITE=$(TESTSUITE) ; \
1580 $(EchoCmd) No Makefile in test directory ; \
1583 $(EchoCmd) No test directory ; \
1586 ###############################################################################
1587 # UNITTESTS: Running the unittests test suite
1588 ###############################################################################
1591 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/unittests" ; then \
1592 if test -f "$(PROJ_OBJ_ROOT)/unittests/Makefile" ; then \
1593 $(EchoCmd) Running unittests test suite ; \
1594 $(MAKE) -C $(PROJ_OBJ_ROOT)/unittests ; \
1596 $(EchoCmd) No Makefile in unittests directory ; \
1599 $(EchoCmd) No unittests directory ; \
1602 ###############################################################################
1603 # DISTRIBUTION: Handle construction of a distribution tarball
1604 ###############################################################################
1606 #------------------------------------------------------------------------
1607 # Define distribution related variables
1608 #------------------------------------------------------------------------
1609 DistName := $(PROJECT_NAME)-$(PROJ_VERSION)
1610 DistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1611 TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1612 DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz
1613 DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip
1614 DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2
1615 DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \
1616 ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \
1617 Makefile.config.in configure autoconf
1618 DistOther := $(notdir $(wildcard \
1619 $(PROJ_SRC_DIR)/*.h \
1620 $(PROJ_SRC_DIR)/*.td \
1621 $(PROJ_SRC_DIR)/*.def \
1622 $(PROJ_SRC_DIR)/*.ll \
1623 $(PROJ_SRC_DIR)/*.in))
1624 DistSubDirs := $(SubDirs)
1625 DistSources = $(Sources) $(EXTRA_DIST)
1626 DistFiles = $(DistAlways) $(DistSources) $(DistOther)
1628 #------------------------------------------------------------------------
1629 # We MUST build distribution with OBJ_DIR != SRC_DIR
1630 #------------------------------------------------------------------------
1631 ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR))
1632 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1633 $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR
1637 #------------------------------------------------------------------------
1638 # Prevent attempt to run dist targets from anywhere but the top level
1639 #------------------------------------------------------------------------
1641 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1642 $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT)
1645 #------------------------------------------------------------------------
1646 # Provide the top level targets
1647 #------------------------------------------------------------------------
1649 dist-gzip:: $(DistTarGZip)
1651 $(DistTarGZip) : $(TopDistDir)/.makedistdir
1652 $(Echo) Packing gzipped distribution tar file.
1653 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \
1654 $(GZIP) -c > "$(DistTarGZip)"
1656 dist-bzip2:: $(DistTarBZ2)
1658 $(DistTarBZ2) : $(TopDistDir)/.makedistdir
1659 $(Echo) Packing bzipped distribution tar file.
1660 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \
1661 $(BZIP2) -c >$(DistTarBZ2)
1663 dist-zip:: $(DistZip)
1665 $(DistZip) : $(TopDistDir)/.makedistdir
1666 $(Echo) Packing zipped distribution file.
1667 $(Verb) rm -f $(DistZip)
1668 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName)
1670 dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip)
1671 $(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL =====
1673 DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir
1675 dist-check:: $(DistTarGZip)
1676 $(Echo) Checking distribution tar file.
1677 $(Verb) if test -d $(DistCheckDir) ; then \
1678 $(RM) -rf $(DistCheckDir) ; \
1680 $(Verb) $(MKDIR) $(DistCheckDir)
1681 $(Verb) cd $(DistCheckDir) && \
1682 $(MKDIR) $(DistCheckDir)/build && \
1683 $(MKDIR) $(DistCheckDir)/install && \
1684 gunzip -c $(DistTarGZip) | $(TAR) xf - && \
1686 ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \
1687 --srcdir=../$(DistName) $(DIST_CHECK_CONFIG_OPTIONS) && \
1690 $(MAKE) unittests && \
1691 $(MAKE) install && \
1692 $(MAKE) uninstall && \
1693 $(MAKE) dist-clean && \
1694 $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution =====
1697 $(Echo) Cleaning distribution files
1698 -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \
1703 #------------------------------------------------------------------------
1704 # Provide the recursive distdir target for building the distribution directory
1705 #------------------------------------------------------------------------
1706 distdir: $(DistDir)/.makedistdir
1707 $(DistDir)/.makedistdir: $(DistSources)
1708 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1709 if test -d "$(DistDir)" ; then \
1710 find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \
1713 $(EchoCmd) Removing old $(DistDir) ; \
1714 $(RM) -rf $(DistDir); \
1715 $(EchoCmd) Making 'all' to verify build ; \
1716 $(MAKE) ENABLE_OPTIMIZED=1 all ; \
1718 $(Echo) Building Distribution Directory $(DistDir)
1719 $(Verb) $(MKDIR) $(DistDir)
1720 $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \
1721 srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \
1722 for file in $(DistFiles) ; do \
1724 $(PROJ_SRC_DIR)/*) \
1725 file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \
1727 $(PROJ_SRC_ROOT)/*) \
1728 file=`echo "$$file" | \
1729 sed "s#^$$srcrootstrip/##"` \
1732 if test -f "$(PROJ_SRC_DIR)/$$file" || \
1733 test -d "$(PROJ_SRC_DIR)/$$file" ; then \
1734 from_dir="$(PROJ_SRC_DIR)" ; \
1735 elif test -f "$$file" || test -d "$$file" ; then \
1738 to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \
1739 if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \
1740 to_dir="$(DistDir)/$$dir"; \
1741 $(MKDIR) "$$to_dir" ; \
1743 to_dir="$(DistDir)"; \
1745 mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \
1746 if test -n "$$mid_dir" ; then \
1747 $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \
1749 if test -d "$$from_dir/$$file"; then \
1750 if test -d "$(PROJ_SRC_DIR)/$$file" && \
1751 test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \
1752 cd $(PROJ_SRC_DIR) ; \
1753 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1754 ( cd $$to_dir ; $(TAR) xf - ) ; \
1755 cd $(PROJ_OBJ_DIR) ; \
1758 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1759 ( cd $$to_dir ; $(TAR) xf - ) ; \
1760 cd $(PROJ_OBJ_DIR) ; \
1762 elif test -f "$$from_dir/$$file" ; then \
1763 $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \
1764 elif test -L "$$from_dir/$$file" ; then \
1765 $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \
1766 elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \
1767 $(EchoCmd) "===== WARNING: Distribution Source " \
1768 "$$from_dir/$$file Not Found!" ; \
1769 elif test "$(Verb)" != '@' ; then \
1770 $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \
1773 $(Verb) for subdir in $(DistSubDirs) ; do \
1774 if test "$$subdir" \!= "." ; then \
1775 new_distdir="$(DistDir)/$$subdir" ; \
1776 test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \
1777 ( cd $$subdir && $(MAKE) ENABLE_OPTIMIZED=1 \
1778 DistDir="$$new_distdir" distdir ) || exit 1; \
1781 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1782 $(EchoCmd) Eliminating CVS/.svn directories from distribution ; \
1783 $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o \
1784 -name .svn \) -print` ;\
1785 $(MAKE) dist-hook ; \
1786 $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \
1787 -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \
1788 -o ! -type d ! -perm -400 -exec chmod a+r {} \; \
1789 -o ! -type d ! -perm -444 -exec \
1790 $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \
1791 || chmod -R a+r $(DistDir) ; \
1794 # This is invoked by distdir target, define it as a no-op to avoid errors if not
1800 ###############################################################################
1801 # TOP LEVEL - targets only to apply at the top level directory
1802 ###############################################################################
1806 #------------------------------------------------------------------------
1807 # Install support for the project's include files:
1808 #------------------------------------------------------------------------
1811 $(Echo) Install circumvented with NO_INSTALL
1813 $(Echo) Uninstall circumvented with NO_INSTALL
1816 $(Echo) Installing include files
1817 $(Verb) $(MKDIR) $(PROJ_includedir)
1818 $(Verb) if test -d "$(PROJ_SRC_ROOT)/include" ; then \
1819 cd $(PROJ_SRC_ROOT)/include && \
1820 for hdr in `find . -type f '!' '(' -name '*~' \
1821 -o -name '.#*' -o -name '*.in' ')' -print | grep -v CVS | \
1822 grep -v .svn` ; do \
1823 instdir=`dirname "$(PROJ_includedir)/$$hdr"` ; \
1824 if test \! -d "$$instdir" ; then \
1825 $(EchoCmd) Making install directory $$instdir ; \
1826 $(MKDIR) $$instdir ;\
1828 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1831 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
1832 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/include" ; then \
1833 cd $(PROJ_OBJ_ROOT)/include && \
1834 for hdr in `find . -type f -print | grep -v CVS` ; do \
1835 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1841 $(Echo) Uninstalling include files
1842 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
1843 cd $(PROJ_SRC_ROOT)/include && \
1844 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
1845 '!' '(' -name '*~' -o -name '.#*' \
1846 -o -name '*.in' ')' -print ')' | \
1847 grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \
1848 cd $(PROJ_SRC_ROOT)/include && \
1849 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' \
1850 -print ')' | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \
1856 @echo searching for overlength lines in files: $(Sources)
1859 egrep -n '.{81}' $(Sources) /dev/null
1862 @echo searching for tabs in files: $(Sources)
1865 egrep -n ' ' $(Sources) /dev/null
1868 @ls -l $(LibDir) | awk '\
1869 BEGIN { sum = 0; } \
1871 END { printf("Libraries: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
1872 @ls -l $(ToolDir) | awk '\
1873 BEGIN { sum = 0; } \
1875 END { printf("Programs: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
1876 #------------------------------------------------------------------------
1877 # Print out the directories used for building
1878 #------------------------------------------------------------------------
1880 $(Echo) "BuildMode : " '$(BuildMode)'
1881 $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)'
1882 $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)'
1883 $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)'
1884 $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)'
1885 $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)'
1886 $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)'
1887 $(Echo) "PROJ_prefix : " '$(PROJ_prefix)'
1888 $(Echo) "PROJ_bindir : " '$(PROJ_bindir)'
1889 $(Echo) "PROJ_libdir : " '$(PROJ_libdir)'
1890 $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)'
1891 $(Echo) "PROJ_includedir : " '$(PROJ_includedir)'
1892 $(Echo) "UserTargets : " '$(UserTargets)'
1893 $(Echo) "ObjMakefiles : " '$(ObjMakefiles)'
1894 $(Echo) "SrcMakefiles : " '$(SrcMakefiles)'
1895 $(Echo) "ObjDir : " '$(ObjDir)'
1896 $(Echo) "LibDir : " '$(LibDir)'
1897 $(Echo) "ToolDir : " '$(ToolDir)'
1898 $(Echo) "ExmplDir : " '$(ExmplDir)'
1899 $(Echo) "Sources : " '$(Sources)'
1900 $(Echo) "TDFiles : " '$(TDFiles)'
1901 $(Echo) "INCFiles : " '$(INCFiles)'
1902 $(Echo) "INCTMPFiles : " '$(INCTMPFiles)'
1903 $(Echo) "PreConditions: " '$(PreConditions)'
1904 $(Echo) "Compile.CXX : " '$(Compile.CXX)'
1905 $(Echo) "Compile.C : " '$(Compile.C)'
1906 $(Echo) "Archive : " '$(Archive)'
1907 $(Echo) "YaccFiles : " '$(YaccFiles)'
1908 $(Echo) "LexFiles : " '$(LexFiles)'
1909 $(Echo) "Module : " '$(Module)'
1910 $(Echo) "FilesToConfig: " '$(FilesToConfigPATH)'
1911 $(Echo) "SubDirs : " '$(SubDirs)'
1912 $(Echo) "ProjLibsPaths: " '$(ProjLibsPaths)'
1913 $(Echo) "ProjLibsOptions: " '$(ProjLibsOptions)'
1918 # General debugging rule, use 'make dbg-print-XXX' to print the
1919 # definition, value and origin of XXX.
1921 $(error PRINT: $(value $*) = "$($*)" (from $(origin $*)))