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
290 ifneq ($(HOST_OS),MingW)
291 OPTIMIZE_OPTION := -O3
293 OPTIMIZE_OPTION := -O2
297 ifeq ($(ENABLE_OPTIMIZED),1)
299 # Don't use -fomit-frame-pointer on Darwin or FreeBSD.
300 ifneq ($(HOST_OS),FreeBSD)
301 ifneq ($(HOST_OS),Darwin)
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
309 #ifeq ($(HOST_OS),Darwin)
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 ifdef REQUIRES_FRAME_POINTER
341 CXX.Flags := $(filter-out -fomit-frame-pointer,$(CXX.Flags))
342 C.Flags := $(filter-out -fomit-frame-pointer,$(C.Flags))
343 LD.Flags := $(filter-out -fomit-frame-pointer,$(LD.Flags))
346 # IF REQUIRES_RTTI=1 is specified then don't disable run-time type id
348 # CXX.Flags += -fno-rtti
351 ifdef ENABLE_COVERAGE
352 BuildMode := $(BuildMode)+Coverage
353 CXX.Flags += -ftest-coverage -fprofile-arcs
354 C.Flags += -ftest-coverage -fprofile-arcs
357 # If DISABLE_ASSERTIONS=1 is specified (make command line or configured),
358 # then disable assertions by defining the appropriate preprocessor symbols.
359 ifdef DISABLE_ASSERTIONS
360 # Indicate that assertions are turned off using a minus sign
361 BuildMode := $(BuildMode)-Asserts
362 CPP.Defines += -DNDEBUG
364 CPP.Defines += -D_DEBUG
367 # If ENABLE_EXPENSIVE_CHECKS=1 is specified (make command line or
368 # configured), then enable expensive checks by defining the
369 # appropriate preprocessor symbols.
370 ifdef ENABLE_EXPENSIVE_CHECKS
371 BuildMode := $(BuildMode)+Checks
372 CPP.Defines += -D_GLIBCXX_DEBUG -DXDEBUG
375 # LOADABLE_MODULE implies several other things so we force them to be
377 ifdef LOADABLE_MODULE
379 LINK_LIBS_IN_SHARED := 1
387 ifeq ($(ENABLE_PIC),1)
388 ifeq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW))
389 # Nothing. Win32 defaults to PIC and warns when given -fPIC
391 ifeq ($(HOST_OS),Darwin)
392 # Common symbols not allowed in dylib files
393 CXX.Flags += -fno-common
394 C.Flags += -fno-common
396 # Linux and others; pass -fPIC
402 ifeq ($(HOST_OS),Darwin)
403 CXX.Flags += -mdynamic-no-pic
404 C.Flags += -mdynamic-no-pic
408 CXX.Flags += -Woverloaded-virtual
409 CPP.BaseFlags += $(CPP.Defines)
412 # Make Floating point IEEE compliant on Alpha.
415 CPP.BaseFlags += -mieee
416 ifeq ($(ENABLE_PIC),0)
418 CPP.BaseFlags += -fPIC
423 LD.Flags += -Wl,--no-relax
426 ifeq ($(HOST_OS),MingW)
427 ifeq ($(LLVM_CROSS_COMPILING),1)
428 # Work around http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=525016
430 LD.Flags += -Wl,--allow-multiple-definition
435 ifdef ENABLE_EXPENSIVE_CHECKS
436 # GNU libstdc++ uses RTTI if you define _GLIBCXX_DEBUG, which we did above.
437 # See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40160
438 CXX.Flags := $(filter-out -fno-rtti,$(CXX.Flags))
439 CXXFLAGS := $(filter-out -fno-rtti,$(CXXFLAGS))
442 #--------------------------------------------------------------------
443 # Directory locations
444 #--------------------------------------------------------------------
446 ifeq ($(LLVM_CROSS_COMPILING),1)
447 BuildLLVMToolDir := $(LLVM_OBJ_ROOT)/BuildTools/$(BuildMode)/bin
450 ObjRootDir := $(PROJ_OBJ_DIR)/$(BuildMode)
451 ObjDir := $(ObjRootDir)
452 LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib
453 ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin
454 ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples
455 LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib
456 LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin
457 LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples
458 CFERuntimeLibDir := $(LLVMGCCDIR)/lib
460 #--------------------------------------------------------------------
461 # Full Paths To Compiled Tools and Utilities
462 #--------------------------------------------------------------------
463 EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]:
466 LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
469 ifeq ($(LLVM_CROSS_COMPILING),1)
470 TBLGEN := $(BuildLLVMToolDir)/tblgen$(BUILD_EXEEXT)
472 TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
475 LLVM_CONFIG := $(LLVMToolDir)/llvm-config
477 LLVMLD := $(LLVMToolDir)/llvm-ld$(EXEEXT)
480 LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT)
483 LLI := $(LLVMToolDir)/lli$(EXEEXT)
486 LLC := $(LLVMToolDir)/llc$(EXEEXT)
489 LOPT := $(LLVMToolDir)/opt$(EXEEXT)
492 LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT)
495 LUPGRADE := $(LLVMToolDir)/llvm-upgrade$(EXEEXT)
497 ifeq ($(LLVMGCC_MAJVERS),3)
498 LLVMGCCWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGCC)
499 LLVMGXXWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGXX)
501 LLVMGCCWITHPATH := $(LLVMGCC)
502 LLVMGXXWITHPATH := $(LLVMGXX)
505 #--------------------------------------------------------------------
506 # Adjust to user's request
507 #--------------------------------------------------------------------
509 ifeq ($(HOST_OS),Darwin)
510 DARWIN_VERSION := `sw_vers -productVersion`
511 # Strip a number like 10.4.7 to 10.4
512 DARWIN_VERSION := $(shell echo $(DARWIN_VERSION)| sed -E 's/(10.[0-9]).*/\1/')
513 # Get "4" out of 10.4 for later pieces in the makefile.
514 DARWIN_MAJVERS := $(shell echo $(DARWIN_VERSION)| sed -E 's/10.([0-9]).*/\1/')
516 SharedLinkOptions=-Wl,-flat_namespace -Wl,-undefined -Wl,suppress \
517 -dynamiclib -mmacosx-version-min=$(DARWIN_VERSION)
519 ifeq ($(HOST_OS),Cygwin)
520 SharedLinkOptions=-shared -nostdlib -Wl,--export-all-symbols \
521 -Wl,--enable-auto-import -Wl,--enable-auto-image-base
523 SharedLinkOptions=-shared
527 ifeq ($(TARGET_OS),Darwin)
528 TargetCommonOpts += -mmacosx-version-min=$(DARWIN_VERSION)
531 # Adjust LD.Flags depending on the kind of library that is to be built. Note
532 # that if LOADABLE_MODULE is specified then the resulting shared library can
533 # be opened with dlopen.
534 ifdef LOADABLE_MODULE
539 ifneq ($(DARWIN_MAJVERS),4)
540 LD.Flags += $(RPATH) -Wl,$(LibDir)
551 # Adjust settings for verbose mode
554 AR.Flags += >/dev/null 2>/dev/null
555 ConfigureScriptFLAGS += >$(PROJ_OBJ_DIR)/configure.out 2>&1
557 ConfigureScriptFLAGS :=
560 # By default, strip symbol information from executable
562 Strip := $(PLATFORMSTRIPOPTS)
563 StripWarnMsg := "(without symbols)"
564 Install.StripFlag += -s
567 # Adjust linker flags for building an executable
568 ifneq ($(HOST_OS),Darwin)
569 ifneq ($(DARWIN_MAJVERS),4)
572 LD.Flags += $(RPATH) -Wl,$(ExmplDir) $(RDYNAMIC)
574 LD.Flags += $(RPATH) -Wl,$(ToolDir) $(RDYNAMIC)
580 #----------------------------------------------------------
581 # Options To Invoke Tools
582 #----------------------------------------------------------
585 CompileCommonOpts += -pedantic -Wno-long-long
587 CompileCommonOpts += -Wall -W -Wno-unused-parameter -Wwrite-strings \
590 ifeq ($(HOST_OS),HP-UX)
591 CompileCommonOpts := -D_REENTRANT -D_HPUX_SOURCE
594 # If we are building a universal binary on Mac OS/X, pass extra options. This
595 # is useful to people that want to link the LLVM libraries into their universal
598 # The following can be optionally specified:
599 # UNIVERSAL_SDK_PATH variable can be specified as a path to the SDK to use.
600 # For Mac OS/X 10.4 Intel machines, the traditional one is:
601 # UNIVERSAL_SDK_PATH=/Developer/SDKs/MacOSX10.4u.sdk/
602 # UNIVERSAL_ARCH can be optionally specified to be a list of architectures
603 # to build for, e.g. UNIVERSAL_ARCH="i386 ppc ppc64". This defaults to
606 ifndef UNIVERSAL_ARCH
607 UNIVERSAL_ARCH := i386 ppc
609 UNIVERSAL_ARCH_OPTIONS := $(UNIVERSAL_ARCH:%=-arch %)
610 CompileCommonOpts += $(UNIVERSAL_ARCH_OPTIONS)
611 ifdef UNIVERSAL_SDK_PATH
612 CompileCommonOpts += -isysroot $(UNIVERSAL_SDK_PATH)
615 # Building universal cannot compute dependencies automatically.
616 DISABLE_AUTO_DEPENDENCIES=1
618 ifeq ($(TARGET_OS),Darwin)
619 ifeq ($(ARCH),x86_64)
620 TargetCommonOpts = -m64
623 TargetCommonOpts = -m32
629 ifeq ($(HOST_OS),SunOS)
630 CPP.BaseFlags += -include llvm/System/Solaris.h
633 LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
634 CPP.BaseFlags += -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS
635 # All -I flags should go here, so that they don't confuse llvm-config.
636 CPP.Flags += $(sort -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
637 $(patsubst %,-I%/include,\
638 $(PROJ_OBJ_ROOT) $(PROJ_SRC_ROOT) \
639 $(LLVM_OBJ_ROOT) $(LLVM_SRC_ROOT))) \
642 ifeq ($(BUILD_COMPONENT), 1)
643 Compile.C = $(BUILD_CC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \
644 $(TargetCommonOpts) $(CompileCommonOpts) -c
645 Compile.CXX = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) \
647 $(TargetCommonOpts) $(CompileCommonOpts) -c
648 Preprocess.CXX= $(BUILD_CXX) $(CPP.Flags) $(CPPFLAGS) $(TargetCommonOpts) \
649 $(CompileCommonOpts) $(CXX.Flags) -E
650 Link = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) \
652 $(TargetCommonOpts) $(CompileCommonOpts) $(LD.Flags) $(Strip)
654 Compile.C = $(CC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \
655 $(TargetCommonOpts) $(CompileCommonOpts) -c
656 Compile.CXX = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(CPPFLAGS) \
657 $(TargetCommonOpts) $(CompileCommonOpts) -c
658 Preprocess.CXX= $(CXX) $(CPP.Flags) $(TargetCommonOpts) $(CPPFLAGS) \
659 $(CompileCommonOpts) $(CXX.Flags) -E
660 Link = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(LDFLAGS) \
661 $(TargetCommonOpts) $(CompileCommonOpts) $(LD.Flags) $(Strip)
664 BCCompile.C = $(LLVMGCCWITHPATH) $(CPP.Flags) $(C.Flags) $(CFLAGS) \
666 $(TargetCommonOpts) $(CompileCommonOpts)
667 Preprocess.C = $(CC) $(CPP.Flags) $(C.Flags) $(CPPFLAGS) \
668 $(TargetCommonOpts) $(CompileCommonOpts) -E
670 BCCompile.CXX = $(LLVMGXXWITHPATH) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) \
672 $(TargetCommonOpts) $(CompileCommonOpts)
674 ProgInstall = $(INSTALL) $(Install.StripFlag) -m 0755
675 ScriptInstall = $(INSTALL) -m 0755
676 DataInstall = $(INSTALL) -m 0644
678 # When compiling under Mingw/Cygwin, the tblgen tool expects Windows
679 # paths. In this case, the SYSPATH function (defined in
680 # Makefile.config) transforms Unix paths into Windows paths.
681 TableGen = $(TBLGEN) -I $(call SYSPATH, $(PROJ_SRC_DIR)) \
682 -I $(call SYSPATH, $(LLVM_SRC_ROOT)/include) \
683 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/include) \
684 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/lib/Target)
686 Archive = $(AR) $(AR.Flags)
687 LArchive = $(LLVMToolDir)/llvm-ar rcsf
694 #----------------------------------------------------------
695 # Get the list of source files and compute object file
697 #----------------------------------------------------------
700 Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \
701 $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c))
703 Sources := $(SOURCES)
707 Sources += $(filter %.cpp %.c %.cc,$(BUILT_SOURCES))
710 BaseNameSources := $(sort $(basename $(Sources)))
712 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
713 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
715 ###############################################################################
716 # DIRECTORIES: Handle recursive descent of directory structure
717 ###############################################################################
719 #---------------------------------------------------------
720 # Provide rules to make install dirs. This must be early
721 # in the file so they get built before dependencies
722 #---------------------------------------------------------
724 $(PROJ_bindir) $(PROJ_libdir) $(PROJ_includedir) $(PROJ_etcdir)::
727 # To create other directories, as needed, and timestamp their creation
729 $(Verb) $(MKDIR) $* > /dev/null
732 .PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir
733 .PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir
735 #---------------------------------------------------------
736 # Handle the DIRS options for sequential construction
737 #---------------------------------------------------------
743 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
744 $(RecursiveTargets)::
745 $(Verb) for dir in $(DIRS); do \
746 if [ ! -f $$dir/Makefile ]; then \
748 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
750 ($(MAKE) -C $$dir $@ ) || exit 1; \
753 $(RecursiveTargets)::
754 $(Verb) for dir in $(DIRS); do \
755 ($(MAKE) -C $$dir $@ ) || exit 1; \
761 #---------------------------------------------------------
762 # Handle the EXPERIMENTAL_DIRS options ensuring success
763 # after each directory is built.
764 #---------------------------------------------------------
765 ifdef EXPERIMENTAL_DIRS
766 $(RecursiveTargets)::
767 $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
768 if [ ! -f $$dir/Makefile ]; then \
770 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
772 ($(MAKE) -C $$dir $@ ) || exit 0; \
776 #-----------------------------------------------------------
777 # Handle the OPTIONAL_PARALLEL_DIRS options for optional parallel construction
778 #-----------------------------------------------------------
779 ifdef OPTIONAL_PARALLEL_DIRS
780 PARALLEL_DIRS += $(foreach T,$(OPTIONAL_PARALLEL_DIRS),$(shell test -d $(PROJ_SRC_DIR)/$(T) && echo "$(T)"))
783 #-----------------------------------------------------------
784 # Handle the PARALLEL_DIRS options for parallel construction
785 #-----------------------------------------------------------
788 SubDirs += $(PARALLEL_DIRS)
790 # Unfortunately, this list must be maintained if new recursive targets are added
791 all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS))
792 clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS))
793 clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS))
794 install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS))
795 uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
796 install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS))
798 ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T))
801 $(Verb) if [ ! -f $(@D)/Makefile ]; then \
803 $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
805 $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@)
808 #---------------------------------------------------------
809 # Handle the OPTIONAL_DIRS options for directores that may
811 #---------------------------------------------------------
814 SubDirs += $(OPTIONAL_DIRS)
816 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
817 $(RecursiveTargets)::
818 $(Verb) for dir in $(OPTIONAL_DIRS); do \
819 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\
820 if [ ! -f $$dir/Makefile ]; then \
822 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
824 ($(MAKE) -C$$dir $@ ) || exit 1; \
828 $(RecursiveTargets)::
829 $(Verb) for dir in $(OPTIONAL_DIRS); do \
830 ($(MAKE) -C$$dir $@ ) || exit 1; \
835 #---------------------------------------------------------
836 # Handle the CONFIG_FILES options
837 #---------------------------------------------------------
842 $(Echo) Install circumvented with NO_INSTALL
844 $(Echo) UnInstall circumvented with NO_INSTALL
846 install-local:: $(PROJ_etcdir) $(CONFIG_FILES)
847 $(Echo) Installing Configuration Files To $(PROJ_etcdir)
848 $(Verb)for file in $(CONFIG_FILES); do \
849 if test -f $(PROJ_OBJ_DIR)/$${file} ; then \
850 $(DataInstall) $(PROJ_OBJ_DIR)/$${file} $(PROJ_etcdir) ; \
851 elif test -f $(PROJ_SRC_DIR)/$${file} ; then \
852 $(DataInstall) $(PROJ_SRC_DIR)/$${file} $(PROJ_etcdir) ; \
854 $(ECHO) Error: cannot find config file $${file}. ; \
859 $(Echo) Uninstalling Configuration Files From $(PROJ_etcdir)
860 $(Verb)for file in $(CONFIG_FILES); do \
861 $(RM) -f $(PROJ_etcdir)/$${file} ; \
867 ###############################################################################
868 # Set up variables for building libararies
869 ###############################################################################
871 #---------------------------------------------------------
872 # Define various command line options pertaining to the
873 # libraries needed when linking. There are "Proj" libs
874 # (defined by the user's project) and "LLVM" libs (defined
875 # by the LLVM project).
876 #---------------------------------------------------------
879 ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
880 ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions))
881 ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
882 ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs))
886 LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
887 LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
888 LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
889 LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
892 ifndef IS_CLEANING_TARGET
893 ifdef LINK_COMPONENTS
895 # If LLVM_CONFIG doesn't exist, build it. This can happen if you do a make
896 # clean in tools, then do a make in tools (instead of at the top level).
898 @echo "*** llvm-config doesn't exist - rebuilding it."
899 @$(MAKE) -C $(PROJ_OBJ_ROOT)/tools/llvm-config
901 $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT): $(LLVM_CONFIG)
903 LLVMLibsOptions += $(shell $(LLVM_CONFIG) --libs $(LINK_COMPONENTS))
904 LLVMLibsPaths += $(LLVM_CONFIG) \
905 $(shell $(LLVM_CONFIG) --libfiles $(LINK_COMPONENTS))
909 ###############################################################################
910 # Library Build Rules: Four ways to build a library
911 ###############################################################################
913 #---------------------------------------------------------
914 # Bytecode Module Targets:
915 # If the user set MODULE_NAME then they want to build a
916 # bytecode module from the sources. We compile all the
917 # sources and link it together into a single bytecode
919 #---------------------------------------------------------
922 ifeq ($(strip $(LLVMGCC)),)
923 $(warning Modules require llvm-gcc but no llvm-gcc is available ****)
926 Module := $(LibDir)/$(MODULE_NAME).bc
927 LinkModule := $(LLVMLD) -L$(CFERuntimeLibDir) -r
930 ifdef EXPORTED_SYMBOL_FILE
931 LinkModule += -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
934 $(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(LLVMLD)
935 $(Echo) Building $(BuildMode) Bytecode Module $(notdir $@)
936 $(Verb) $(LinkModule) -o $@ $(ObjectsBC)
938 all-local:: $(Module)
941 ifneq ($(strip $(Module)),)
942 -$(Verb) $(RM) -f $(Module)
945 ifdef BYTECODE_DESTINATION
946 ModuleDestDir := $(BYTECODE_DESTINATION)
948 ModuleDestDir := $(PROJ_libdir)
953 $(Echo) Install circumvented with NO_INSTALL
955 $(Echo) Uninstall circumvented with NO_INSTALL
957 DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc
959 install-module:: $(DestModule)
960 install-local:: $(DestModule)
962 $(DestModule): $(ModuleDestDir) $(Module)
963 $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule)
964 $(Verb) $(DataInstall) $(Module) $(DestModule)
967 $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule)
968 -$(Verb) $(RM) -f $(DestModule)
974 # if we're building a library ...
977 # Make sure there isn't any extraneous whitespace on the LIBRARYNAME option
978 LIBRARYNAME := $(strip $(LIBRARYNAME))
979 ifdef LOADABLE_MODULE
980 LibName.A := $(LibDir)/$(LIBRARYNAME).a
981 LibName.SO := $(LibDir)/$(LIBRARYNAME)$(SHLIBEXT)
983 LibName.A := $(LibDir)/lib$(LIBRARYNAME).a
984 LibName.SO := $(LibDir)/lib$(LIBRARYNAME)$(SHLIBEXT)
986 LibName.O := $(LibDir)/$(LIBRARYNAME).o
987 LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca
989 #---------------------------------------------------------
990 # Shared Library Targets:
991 # If the user asked for a shared library to be built
992 # with the SHARED_LIBRARY variable, then we provide
993 # targets for building them.
994 #---------------------------------------------------------
997 all-local:: $(LibName.SO)
999 ifdef LINK_LIBS_IN_SHARED
1000 ifdef LOADABLE_MODULE
1001 SharedLibKindMessage := "Loadable Module"
1003 SharedLibKindMessage := "Shared Library"
1005 $(LibName.SO): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths) $(LibDir)/.dir
1006 $(Echo) Linking $(BuildMode) $(SharedLibKindMessage) \
1007 $(LIBRARYNAME)$(SHLIBEXT)
1008 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO) \
1009 $(ProjLibsOptions) $(LLVMLibsOptions) $(LIBS)
1011 $(LibName.SO): $(ObjectsO) $(LibDir)/.dir
1012 $(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT)
1013 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO)
1017 ifneq ($(strip $(LibName.SO)),)
1018 -$(Verb) $(RM) -f $(LibName.SO)
1023 $(Echo) Install circumvented with NO_INSTALL
1025 $(Echo) Uninstall circumvented with NO_INSTALL
1027 DestSharedLib = $(PROJ_libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
1029 install-local:: $(DestSharedLib)
1031 $(DestSharedLib): $(LibName.SO) $(PROJ_libdir)
1032 $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib)
1033 $(Verb) $(INSTALL) $(LibName.SO) $(DestSharedLib)
1036 $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib)
1037 -$(Verb) $(RM) -f $(PROJ_libdir)/lib$(LIBRARYNAME).*
1041 #---------------------------------------------------------
1042 # Bytecode Library Targets:
1043 # If the user asked for a bytecode library to be built
1044 # with the BYTECODE_LIBRARY variable, then we provide
1045 # targets for building them.
1046 #---------------------------------------------------------
1047 ifdef BYTECODE_LIBRARY
1048 ifeq ($(strip $(LLVMGCC)),)
1049 $(warning Bytecode libraries require llvm-gcc which could not be found ****)
1052 all-local:: $(LibName.BCA)
1054 ifdef EXPORTED_SYMBOL_FILE
1055 BCLinkLib = $(LLVMLD) -L$(CFERuntimeLibDir) \
1056 -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
1058 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(LLVMLD) \
1059 $(LLVMToolDir)/llvm-ar
1060 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \
1062 $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).internalize $(ObjectsBC)
1064 $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).internalize.bc
1066 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \
1067 $(LLVMToolDir)/llvm-ar
1068 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@)
1070 $(Verb) $(LArchive) $@ $(ObjectsBC)
1075 ifneq ($(strip $(LibName.BCA)),)
1076 -$(Verb) $(RM) -f $(LibName.BCA)
1079 ifdef BYTECODE_DESTINATION
1080 BytecodeDestDir := $(BYTECODE_DESTINATION)
1082 BytecodeDestDir := $(PROJ_libdir)
1085 DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).bca
1087 install-bytecode-local:: $(DestBytecodeLib)
1091 $(Echo) Install circumvented with NO_INSTALL
1093 $(Echo) Uninstall circumvented with NO_INSTALL
1095 install-local:: $(DestBytecodeLib)
1097 $(DestBytecodeLib): $(LibName.BCA) $(BytecodeDestDir)
1098 $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib)
1099 $(Verb) $(DataInstall) $(LibName.BCA) $(DestBytecodeLib)
1102 $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib)
1103 -$(Verb) $(RM) -f $(DestBytecodeLib)
1108 #---------------------------------------------------------
1110 # If neither BUILD_ARCHIVE or LOADABLE_MODULE are specified, default to
1111 # building an archive.
1112 #---------------------------------------------------------
1113 ifndef BUILD_ARCHIVE
1114 ifndef LOADABLE_MODULE
1119 #---------------------------------------------------------
1120 # Archive Library Targets:
1121 # If the user wanted a regular archive library built,
1122 # then we provide targets for building them.
1123 #---------------------------------------------------------
1126 all-local:: $(LibName.A)
1128 $(LibName.A): $(ObjectsO) $(LibDir)/.dir
1129 $(Echo) Building $(BuildMode) Archive Library $(notdir $@)
1130 -$(Verb) $(RM) -f $@
1131 $(Verb) $(Archive) $@ $(ObjectsO)
1132 $(Verb) $(Ranlib) $@
1135 ifneq ($(strip $(LibName.A)),)
1136 -$(Verb) $(RM) -f $(LibName.A)
1141 $(Echo) Install circumvented with NO_INSTALL
1143 $(Echo) Uninstall circumvented with NO_INSTALL
1145 DestArchiveLib := $(PROJ_libdir)/lib$(LIBRARYNAME).a
1147 install-local:: $(DestArchiveLib)
1149 $(DestArchiveLib): $(LibName.A) $(PROJ_libdir)
1150 $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib)
1151 $(Verb) $(MKDIR) $(PROJ_libdir)
1152 $(Verb) $(INSTALL) $(LibName.A) $(DestArchiveLib)
1155 $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib)
1156 -$(Verb) $(RM) -f $(DestArchiveLib)
1163 ###############################################################################
1164 # Tool Build Rules: Build executable tool based on TOOLNAME option
1165 ###############################################################################
1169 #---------------------------------------------------------
1170 # Set up variables for building a tool.
1171 #---------------------------------------------------------
1173 ToolBuildPath := $(ExmplDir)/$(strip $(TOOLNAME))$(EXEEXT)
1175 ToolBuildPath := $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT)
1178 #---------------------------------------------------------
1180 #---------------------------------------------------------
1182 # If the tool opts in with TOOL_NO_EXPORTS, optimize startup time of the app by
1183 # not exporting all of the weak symbols from the binary. This reduces dyld
1184 # startup time by 4x on darwin in some cases.
1185 ifdef TOOL_NO_EXPORTS
1186 ifeq ($(HOST_OS),Darwin)
1188 # Tiger tools don't support this.
1189 ifneq ($(DARWIN_MAJVERS),4)
1190 LD.Flags += -Wl,-exported_symbol -Wl,_main
1194 ifeq ($(HOST_OS), $(filter $(HOST_OS), Linux NetBSD FreeBSD))
1195 LD.Flags += -Wl,--version-script=$(LLVM_SRC_ROOT)/autoconf/ExportMap.map
1200 #---------------------------------------------------------
1201 # Provide targets for building the tools
1202 #---------------------------------------------------------
1203 all-local:: $(ToolBuildPath)
1206 ifneq ($(strip $(ToolBuildPath)),)
1207 -$(Verb) $(RM) -f $(ToolBuildPath)
1211 $(ToolBuildPath): $(ExmplDir)/.dir
1213 $(ToolBuildPath): $(ToolDir)/.dir
1216 $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
1217 $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
1218 $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
1219 $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
1220 $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
1225 $(Echo) Install circumvented with NO_INSTALL
1227 $(Echo) Uninstall circumvented with NO_INSTALL
1229 DestTool = $(PROJ_bindir)/$(TOOLNAME)$(EXEEXT)
1231 install-local:: $(DestTool)
1233 $(DestTool): $(ToolBuildPath) $(PROJ_bindir)
1234 $(Echo) Installing $(BuildMode) $(DestTool)
1235 $(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool)
1238 $(Echo) Uninstalling $(BuildMode) $(DestTool)
1239 -$(Verb) $(RM) -f $(DestTool)
1243 ###############################################################################
1244 # Object Build Rules: Build object files based on sources
1245 ###############################################################################
1247 # FIXME: This should be checking for "if not GCC or ICC", not for "if HP-UX"
1248 ifeq ($(HOST_OS),HP-UX)
1249 DISABLE_AUTO_DEPENDENCIES=1
1252 # Provide rule sets for when dependency generation is enabled
1253 ifndef DISABLE_AUTO_DEPENDENCIES
1255 #---------------------------------------------------------
1256 # Create .o files in the ObjDir directory from the .cpp and .c files...
1257 #---------------------------------------------------------
1259 DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.d.tmp" \
1260 -MT "$(ObjDir)/$*.o" -MT "$(ObjDir)/$*.d"
1262 # If the build succeeded, move the dependency file over, otherwise
1264 DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.d.tmp" "$(ObjDir)/$*.d"; \
1265 else $(RM) "$(ObjDir)/$*.d.tmp"; exit 1; fi
1267 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1268 $(Echo) "Compiling $*.cpp for $(BuildMode) build " $(PIC_FLAG)
1269 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1272 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1273 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1274 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1277 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1278 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1279 $(Verb) if $(Compile.C) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1282 #---------------------------------------------------------
1283 # Create .bc files in the ObjDir directory from .cpp .cc and .c files...
1284 #---------------------------------------------------------
1286 BC_DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.bc.d.tmp" \
1287 -MT "$(ObjDir)/$*.ll" -MT "$(ObjDir)/$*.bc.d"
1289 # If the build succeeded, move the dependency file over, otherwise
1291 BC_DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.bc.d.tmp" "$(ObjDir)/$*.bc.d"; \
1292 else $(RM) "$(ObjDir)/$*.bc.d.tmp"; exit 1; fi
1294 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1295 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1296 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \
1297 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1298 $(BC_DEPEND_MOVEFILE)
1300 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1301 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1302 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \
1303 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1304 $(BC_DEPEND_MOVEFILE)
1306 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1307 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1308 $(Verb) if $(BCCompile.C) $(BC_DEPEND_OPTIONS) \
1309 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1310 $(BC_DEPEND_MOVEFILE)
1312 # Provide alternate rule sets if dependencies are disabled
1315 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1316 $(Echo) "Compiling $*.cpp for $(BuildMode) build" $(PIC_FLAG)
1317 $(Compile.CXX) $< -o $@
1319 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1320 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1321 $(Compile.CXX) $< -o $@
1323 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1324 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1325 $(Compile.C) $< -o $@
1327 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1328 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1329 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1331 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1332 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1333 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1335 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1336 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1337 $(BCCompile.C) $< -o $@ -S -emit-llvm
1342 ## Rules for building preprocessed (.i/.ii) outputs.
1343 $(BuildMode)/%.ii: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1344 $(Echo) "Compiling $*.cpp for $(BuildMode) build to .ii file"
1345 $(Verb) $(Preprocess.CXX) $< -o $@
1347 $(BuildMode)/%.ii: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1348 $(Echo) "Compiling $*.cc for $(BuildMode) build to .ii file"
1349 $(Verb) $(Preprocess.CXX) $< -o $@
1351 $(BuildMode)/%.i: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1352 $(Echo) "Compiling $*.c for $(BuildMode) build to .i file"
1353 $(Verb) $(Preprocess.C) $< -o $@
1356 $(ObjDir)/%.s: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1357 $(Echo) "Compiling $*.cpp to asm for $(BuildMode) build" $(PIC_FLAG)
1358 $(Compile.CXX) $< -o $@ -S
1360 $(ObjDir)/%.s: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1361 $(Echo) "Compiling $*.cc to asm for $(BuildMode) build" $(PIC_FLAG)
1362 $(Compile.CXX) $< -o $@ -S
1364 $(ObjDir)/%.s: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1365 $(Echo) "Compiling $*.c to asm for $(BuildMode) build" $(PIC_FLAG)
1366 $(Compile.C) $< -o $@ -S
1369 # make the C and C++ compilers strip debug info out of bytecode libraries.
1371 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT)
1372 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1373 $(Verb) $(LLVMAS) $< -o - | $(LOPT) -std-compile-opts -o $@
1375 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT)
1376 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1377 $(Verb) $(LLVMAS) $< -o - | \
1378 $(LOPT) -std-compile-opts -strip-debug -o $@
1382 #---------------------------------------------------------
1383 # Provide rule to build .bc files from .ll sources,
1384 # regardless of dependencies
1385 #---------------------------------------------------------
1386 $(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS)
1387 $(Echo) "Compiling $*.ll for $(BuildMode) build"
1388 $(Verb) $(LLVMAS) $< -f -o $@
1390 ###############################################################################
1391 # TABLEGEN: Provide rules for running tblgen to produce *.inc files
1392 ###############################################################################
1395 TABLEGEN_INC_FILES_COMMON = 1
1398 ifdef LLVMC_BUILD_AUTOGENERATED_INC
1399 TABLEGEN_INC_FILES_COMMON = 1
1402 ifdef TABLEGEN_INC_FILES_COMMON
1404 INCFiles := $(filter %.inc,$(BUILT_SOURCES))
1405 INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
1406 .PRECIOUS: $(INCTMPFiles) $(INCFiles)
1408 # INCFiles rule: All of the tblgen generated files are emitted to
1409 # $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows
1410 # us to only "touch" the real file if the contents of it change. IOW, if
1411 # tblgen is modified, all of the .inc.tmp files are regenerated, but no
1412 # dependencies of the .inc files are, unless the contents of the .inc file
1414 $(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp
1415 $(Verb) $(CMP) -s $@ $< || $(CP) $< $@
1417 endif # TABLEGEN_INC_FILES_COMMON
1421 TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \
1422 $(LLVM_SRC_ROOT)/include/llvm/Target/Target.td \
1423 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetCallingConv.td \
1424 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSchedule.td \
1425 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSelectionDAG.td \
1426 $(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td) \
1427 $(wildcard $(LLVM_SRC_ROOT)/include/llvm/Intrinsics*.td)
1429 # All of these files depend on tblgen and the .td files.
1430 $(INCTMPFiles) : $(TBLGEN) $(TDFiles)
1432 $(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \
1433 $(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir
1434 $(Echo) "Building $(<F) register names with tblgen"
1435 $(Verb) $(TableGen) -gen-register-enums -o $(call SYSPATH, $@) $<
1437 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.h.inc.tmp): \
1438 $(ObjDir)/%GenRegisterInfo.h.inc.tmp : %.td $(ObjDir)/.dir
1439 $(Echo) "Building $(<F) register information header with tblgen"
1440 $(Verb) $(TableGen) -gen-register-desc-header -o $(call SYSPATH, $@) $<
1442 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \
1443 $(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir
1444 $(Echo) "Building $(<F) register info implementation with tblgen"
1445 $(Verb) $(TableGen) -gen-register-desc -o $(call SYSPATH, $@) $<
1447 $(TARGET:%=$(ObjDir)/%GenInstrNames.inc.tmp): \
1448 $(ObjDir)/%GenInstrNames.inc.tmp : %.td $(ObjDir)/.dir
1449 $(Echo) "Building $(<F) instruction names with tblgen"
1450 $(Verb) $(TableGen) -gen-instr-enums -o $(call SYSPATH, $@) $<
1452 $(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \
1453 $(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir
1454 $(Echo) "Building $(<F) instruction information with tblgen"
1455 $(Verb) $(TableGen) -gen-instr-desc -o $(call SYSPATH, $@) $<
1457 $(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \
1458 $(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir
1459 $(Echo) "Building $(<F) assembly writer with tblgen"
1460 $(Verb) $(TableGen) -gen-asm-writer -o $(call SYSPATH, $@) $<
1462 $(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \
1463 $(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir
1464 $(Echo) "Building $(<F) assembly writer #1 with tblgen"
1465 $(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $(call SYSPATH, $@) $<
1467 $(TARGET:%=$(ObjDir)/%GenAsmMatcher.inc.tmp): \
1468 $(ObjDir)/%GenAsmMatcher.inc.tmp : %.td $(ObjDir)/.dir
1469 $(Echo) "Building $(<F) assembly matcher with tblgen"
1470 $(Verb) $(TableGen) -gen-asm-matcher -o $(call SYSPATH, $@) $<
1472 $(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \
1473 $(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir
1474 $(Echo) "Building $(<F) code emitter with tblgen"
1475 $(Verb) $(TableGen) -gen-emitter -o $(call SYSPATH, $@) $<
1477 $(TARGET:%=$(ObjDir)/%GenDAGISel.inc.tmp): \
1478 $(ObjDir)/%GenDAGISel.inc.tmp : %.td $(ObjDir)/.dir
1479 $(Echo) "Building $(<F) DAG instruction selector implementation with tblgen"
1480 $(Verb) $(TableGen) -gen-dag-isel -o $(call SYSPATH, $@) $<
1482 $(TARGET:%=$(ObjDir)/%GenFastISel.inc.tmp): \
1483 $(ObjDir)/%GenFastISel.inc.tmp : %.td $(ObjDir)/.dir
1484 $(Echo) "Building $(<F) \"fast\" instruction selector implementation with tblgen"
1485 $(Verb) $(TableGen) -gen-fast-isel -o $(call SYSPATH, $@) $<
1487 $(TARGET:%=$(ObjDir)/%GenSubtarget.inc.tmp): \
1488 $(ObjDir)/%GenSubtarget.inc.tmp : %.td $(ObjDir)/.dir
1489 $(Echo) "Building $(<F) subtarget information with tblgen"
1490 $(Verb) $(TableGen) -gen-subtarget -o $(call SYSPATH, $@) $<
1492 $(TARGET:%=$(ObjDir)/%GenCallingConv.inc.tmp): \
1493 $(ObjDir)/%GenCallingConv.inc.tmp : %.td $(ObjDir)/.dir
1494 $(Echo) "Building $(<F) calling convention information with tblgen"
1495 $(Verb) $(TableGen) -gen-callingconv -o $(call SYSPATH, $@) $<
1497 $(TARGET:%=$(ObjDir)/%GenIntrinsics.inc.tmp): \
1498 $(ObjDir)/%GenIntrinsics.inc.tmp : Intrinsics%.td $(ObjDir)/.dir
1499 $(Echo) "Building $(<F) calling convention information with tblgen"
1500 $(Verb) $(TableGen) -gen-tgt-intrinsic -o $(call SYSPATH, $@) $<
1503 -$(Verb) $(RM) -f $(INCFiles)
1507 ifdef LLVMC_BUILD_AUTOGENERATED_INC
1509 LLVMCPluginSrc := $(sort $(strip $(wildcard $(PROJ_SRC_DIR)/*.td)) \
1510 $(strip $(wildcard $(PROJ_OBJ_DIR)/*.td)))
1512 TDFiles := $(LLVMCPluginSrc) \
1513 $(strip $(wildcard $(LLVM_SRC_ROOT)/include/llvm/CompilerDriver/*.td))
1515 $(ObjDir)/AutoGenerated.inc.tmp: $(LLVMCPluginSrc) $(ObjDir)/.dir \
1516 $(TBLGEN) $(TD_COMMON)
1517 $(Echo) "Building LLVMC configuration library with tblgen"
1518 $(Verb) $(TableGen) -gen-llvmc -o $(call SYSPATH, $@) $<
1520 endif # LLVMC_BUILD_AUTOGENERATED_INC
1522 ###############################################################################
1523 # OTHER RULES: Other rules needed
1524 ###############################################################################
1526 # To create postscript files from dot files...
1527 ifneq ($(DOT),false)
1529 $(DOT) -Tps < $< > $@
1532 $(Echo) "Cannot build $@: The program dot is not installed"
1535 # This rules ensures that header files that are removed still have a rule for
1536 # which they can be "generated." This allows make to ignore them and
1537 # reproduce the dependency lists.
1541 # Define clean-local to clean the current directory. Note that this uses a
1542 # very conservative approach ensuring that empty variables do not cause
1543 # errors or disastrous removal.
1545 ifneq ($(strip $(ObjRootDir)),)
1546 -$(Verb) $(RM) -rf $(ObjRootDir)
1548 -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
1549 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
1550 -$(Verb) $(RM) -f *$(SHLIBEXT)
1554 -$(Verb) $(RM) -rf Debug Release Profile
1557 ###############################################################################
1558 # DEPENDENCIES: Include the dependency files if we should
1559 ###############################################################################
1560 ifndef DISABLE_AUTO_DEPENDENCIES
1562 # If its not one of the cleaning targets
1563 ifndef IS_CLEANING_TARGET
1565 # Get the list of dependency files
1566 DependSourceFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
1567 DependFiles := $(DependSourceFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d)
1569 # Include bitcode dependency files if using bitcode libraries
1570 ifdef BYTECODE_LIBRARY
1571 DependFiles += $(DependSourceFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.bc.d)
1574 -include $(DependFiles) ""
1580 ###############################################################################
1581 # CHECK: Running the test suite
1582 ###############################################################################
1585 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1586 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1587 $(EchoCmd) Running test suite ; \
1588 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \
1589 TESTSUITE=$(TESTSUITE) ; \
1591 $(EchoCmd) No Makefile in test directory ; \
1594 $(EchoCmd) No test directory ; \
1597 ###############################################################################
1598 # UNITTESTS: Running the unittests test suite
1599 ###############################################################################
1602 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/unittests" ; then \
1603 if test -f "$(PROJ_OBJ_ROOT)/unittests/Makefile" ; then \
1604 $(EchoCmd) Running unittests test suite ; \
1605 $(MAKE) -C $(PROJ_OBJ_ROOT)/unittests ; \
1607 $(EchoCmd) No Makefile in unittests directory ; \
1610 $(EchoCmd) No unittests directory ; \
1613 ###############################################################################
1614 # DISTRIBUTION: Handle construction of a distribution tarball
1615 ###############################################################################
1617 #------------------------------------------------------------------------
1618 # Define distribution related variables
1619 #------------------------------------------------------------------------
1620 DistName := $(PROJECT_NAME)-$(PROJ_VERSION)
1621 DistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1622 TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1623 DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz
1624 DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip
1625 DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2
1626 DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \
1627 ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \
1628 Makefile.config.in configure autoconf
1629 DistOther := $(notdir $(wildcard \
1630 $(PROJ_SRC_DIR)/*.h \
1631 $(PROJ_SRC_DIR)/*.td \
1632 $(PROJ_SRC_DIR)/*.def \
1633 $(PROJ_SRC_DIR)/*.ll \
1634 $(PROJ_SRC_DIR)/*.in))
1635 DistSubDirs := $(SubDirs)
1636 DistSources = $(Sources) $(EXTRA_DIST)
1637 DistFiles = $(DistAlways) $(DistSources) $(DistOther)
1639 #------------------------------------------------------------------------
1640 # We MUST build distribution with OBJ_DIR != SRC_DIR
1641 #------------------------------------------------------------------------
1642 ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR))
1643 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1644 $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR
1648 #------------------------------------------------------------------------
1649 # Prevent attempt to run dist targets from anywhere but the top level
1650 #------------------------------------------------------------------------
1652 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1653 $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT)
1656 #------------------------------------------------------------------------
1657 # Provide the top level targets
1658 #------------------------------------------------------------------------
1660 dist-gzip:: $(DistTarGZip)
1662 $(DistTarGZip) : $(TopDistDir)/.makedistdir
1663 $(Echo) Packing gzipped distribution tar file.
1664 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \
1665 $(GZIP) -c > "$(DistTarGZip)"
1667 dist-bzip2:: $(DistTarBZ2)
1669 $(DistTarBZ2) : $(TopDistDir)/.makedistdir
1670 $(Echo) Packing bzipped distribution tar file.
1671 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \
1672 $(BZIP2) -c >$(DistTarBZ2)
1674 dist-zip:: $(DistZip)
1676 $(DistZip) : $(TopDistDir)/.makedistdir
1677 $(Echo) Packing zipped distribution file.
1678 $(Verb) rm -f $(DistZip)
1679 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName)
1681 dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip)
1682 $(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL =====
1684 DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir
1686 dist-check:: $(DistTarGZip)
1687 $(Echo) Checking distribution tar file.
1688 $(Verb) if test -d $(DistCheckDir) ; then \
1689 $(RM) -rf $(DistCheckDir) ; \
1691 $(Verb) $(MKDIR) $(DistCheckDir)
1692 $(Verb) cd $(DistCheckDir) && \
1693 $(MKDIR) $(DistCheckDir)/build && \
1694 $(MKDIR) $(DistCheckDir)/install && \
1695 gunzip -c $(DistTarGZip) | $(TAR) xf - && \
1697 ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \
1698 --srcdir=../$(DistName) $(DIST_CHECK_CONFIG_OPTIONS) && \
1701 $(MAKE) unittests && \
1702 $(MAKE) install && \
1703 $(MAKE) uninstall && \
1704 $(MAKE) dist-clean && \
1705 $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution =====
1708 $(Echo) Cleaning distribution files
1709 -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \
1714 #------------------------------------------------------------------------
1715 # Provide the recursive distdir target for building the distribution directory
1716 #------------------------------------------------------------------------
1717 distdir: $(DistDir)/.makedistdir
1718 $(DistDir)/.makedistdir: $(DistSources)
1719 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1720 if test -d "$(DistDir)" ; then \
1721 find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \
1724 $(EchoCmd) Removing old $(DistDir) ; \
1725 $(RM) -rf $(DistDir); \
1726 $(EchoCmd) Making 'all' to verify build ; \
1727 $(MAKE) ENABLE_OPTIMIZED=1 all ; \
1729 $(Echo) Building Distribution Directory $(DistDir)
1730 $(Verb) $(MKDIR) $(DistDir)
1731 $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \
1732 srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \
1733 for file in $(DistFiles) ; do \
1735 $(PROJ_SRC_DIR)/*) \
1736 file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \
1738 $(PROJ_SRC_ROOT)/*) \
1739 file=`echo "$$file" | \
1740 sed "s#^$$srcrootstrip/##"` \
1743 if test -f "$(PROJ_SRC_DIR)/$$file" || \
1744 test -d "$(PROJ_SRC_DIR)/$$file" ; then \
1745 from_dir="$(PROJ_SRC_DIR)" ; \
1746 elif test -f "$$file" || test -d "$$file" ; then \
1749 to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \
1750 if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \
1751 to_dir="$(DistDir)/$$dir"; \
1752 $(MKDIR) "$$to_dir" ; \
1754 to_dir="$(DistDir)"; \
1756 mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \
1757 if test -n "$$mid_dir" ; then \
1758 $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \
1760 if test -d "$$from_dir/$$file"; then \
1761 if test -d "$(PROJ_SRC_DIR)/$$file" && \
1762 test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \
1763 cd $(PROJ_SRC_DIR) ; \
1764 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1765 ( cd $$to_dir ; $(TAR) xf - ) ; \
1766 cd $(PROJ_OBJ_DIR) ; \
1769 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1770 ( cd $$to_dir ; $(TAR) xf - ) ; \
1771 cd $(PROJ_OBJ_DIR) ; \
1773 elif test -f "$$from_dir/$$file" ; then \
1774 $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \
1775 elif test -L "$$from_dir/$$file" ; then \
1776 $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \
1777 elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \
1778 $(EchoCmd) "===== WARNING: Distribution Source " \
1779 "$$from_dir/$$file Not Found!" ; \
1780 elif test "$(Verb)" != '@' ; then \
1781 $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \
1784 $(Verb) for subdir in $(DistSubDirs) ; do \
1785 if test "$$subdir" \!= "." ; then \
1786 new_distdir="$(DistDir)/$$subdir" ; \
1787 test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \
1788 ( cd $$subdir && $(MAKE) ENABLE_OPTIMIZED=1 \
1789 DistDir="$$new_distdir" distdir ) || exit 1; \
1792 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1793 $(EchoCmd) Eliminating CVS/.svn directories from distribution ; \
1794 $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o \
1795 -name .svn \) -print` ;\
1796 $(MAKE) dist-hook ; \
1797 $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \
1798 -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \
1799 -o ! -type d ! -perm -400 -exec chmod a+r {} \; \
1800 -o ! -type d ! -perm -444 -exec \
1801 $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \
1802 || chmod -R a+r $(DistDir) ; \
1805 # This is invoked by distdir target, define it as a no-op to avoid errors if not
1811 ###############################################################################
1812 # TOP LEVEL - targets only to apply at the top level directory
1813 ###############################################################################
1817 #------------------------------------------------------------------------
1818 # Install support for the project's include files:
1819 #------------------------------------------------------------------------
1822 $(Echo) Install circumvented with NO_INSTALL
1824 $(Echo) Uninstall circumvented with NO_INSTALL
1827 $(Echo) Installing include files
1828 $(Verb) $(MKDIR) $(PROJ_includedir)
1829 $(Verb) if test -d "$(PROJ_SRC_ROOT)/include" ; then \
1830 cd $(PROJ_SRC_ROOT)/include && \
1831 for hdr in `find . -type f '!' '(' -name '*~' \
1832 -o -name '.#*' -o -name '*.in' ')' -print | grep -v CVS | \
1833 grep -v .svn` ; do \
1834 instdir=`dirname "$(PROJ_includedir)/$$hdr"` ; \
1835 if test \! -d "$$instdir" ; then \
1836 $(EchoCmd) Making install directory $$instdir ; \
1837 $(MKDIR) $$instdir ;\
1839 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1842 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
1843 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/include" ; then \
1844 cd $(PROJ_OBJ_ROOT)/include && \
1845 for hdr in `find . -type f -print | grep -v CVS` ; do \
1846 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1852 $(Echo) Uninstalling include files
1853 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
1854 cd $(PROJ_SRC_ROOT)/include && \
1855 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
1856 '!' '(' -name '*~' -o -name '.#*' \
1857 -o -name '*.in' ')' -print ')' | \
1858 grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \
1859 cd $(PROJ_SRC_ROOT)/include && \
1860 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' \
1861 -print ')' | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \
1867 @echo searching for overlength lines in files: $(Sources)
1870 egrep -n '.{81}' $(Sources) /dev/null
1873 @echo searching for tabs in files: $(Sources)
1876 egrep -n ' ' $(Sources) /dev/null
1879 @ls -l $(LibDir) | awk '\
1880 BEGIN { sum = 0; } \
1882 END { printf("Libraries: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
1883 @ls -l $(ToolDir) | awk '\
1884 BEGIN { sum = 0; } \
1886 END { printf("Programs: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
1887 #------------------------------------------------------------------------
1888 # Print out the directories used for building
1889 #------------------------------------------------------------------------
1891 $(Echo) "BuildMode : " '$(BuildMode)'
1892 $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)'
1893 $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)'
1894 $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)'
1895 $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)'
1896 $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)'
1897 $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)'
1898 $(Echo) "PROJ_prefix : " '$(PROJ_prefix)'
1899 $(Echo) "PROJ_bindir : " '$(PROJ_bindir)'
1900 $(Echo) "PROJ_libdir : " '$(PROJ_libdir)'
1901 $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)'
1902 $(Echo) "PROJ_includedir : " '$(PROJ_includedir)'
1903 $(Echo) "UserTargets : " '$(UserTargets)'
1904 $(Echo) "ObjMakefiles : " '$(ObjMakefiles)'
1905 $(Echo) "SrcMakefiles : " '$(SrcMakefiles)'
1906 $(Echo) "ObjDir : " '$(ObjDir)'
1907 $(Echo) "LibDir : " '$(LibDir)'
1908 $(Echo) "ToolDir : " '$(ToolDir)'
1909 $(Echo) "ExmplDir : " '$(ExmplDir)'
1910 $(Echo) "Sources : " '$(Sources)'
1911 $(Echo) "TDFiles : " '$(TDFiles)'
1912 $(Echo) "INCFiles : " '$(INCFiles)'
1913 $(Echo) "INCTMPFiles : " '$(INCTMPFiles)'
1914 $(Echo) "PreConditions: " '$(PreConditions)'
1915 $(Echo) "Compile.CXX : " '$(Compile.CXX)'
1916 $(Echo) "Compile.C : " '$(Compile.C)'
1917 $(Echo) "Archive : " '$(Archive)'
1918 $(Echo) "YaccFiles : " '$(YaccFiles)'
1919 $(Echo) "LexFiles : " '$(LexFiles)'
1920 $(Echo) "Module : " '$(Module)'
1921 $(Echo) "FilesToConfig: " '$(FilesToConfigPATH)'
1922 $(Echo) "SubDirs : " '$(SubDirs)'
1923 $(Echo) "ProjLibsPaths: " '$(ProjLibsPaths)'
1924 $(Echo) "ProjLibsOptions: " '$(ProjLibsOptions)'
1929 # General debugging rule, use 'make dbg-print-XXX' to print the
1930 # definition, value and origin of XXX.
1932 $(error PRINT: $(value $*) = "$($*)" (from $(origin $*)))