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 # 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 ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW))
383 # Nothing. Win32 defaults to PIC and warns when given -fPIC
385 ifeq ($(HOST_OS),Darwin)
386 # Common symbols not allowed in dylib files
387 CXX.Flags += -fno-common
388 C.Flags += -fno-common
390 # Linux and others; pass -fPIC
396 ifeq ($(HOST_OS),Darwin)
397 CXX.Flags += -mdynamic-no-pic
398 C.Flags += -mdynamic-no-pic
402 CXX.Flags += -Woverloaded-virtual
403 CPP.BaseFlags += $(CPP.Defines)
406 # Make Floating point IEEE compliant on Alpha.
409 CPP.BaseFlags += -mieee
410 ifeq ($(ENABLE_PIC),0)
412 CPP.BaseFlags += -fPIC
417 LD.Flags += -Wl,--no-relax
420 ifeq ($(HOST_OS),MingW)
421 ifeq ($(LLVM_CROSS_COMPILING),1)
422 # Work around http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=525016
424 LD.Flags += -Wl,--allow-multiple-definition
429 ifdef ENABLE_EXPENSIVE_CHECKS
430 # GNU libstdc++ uses RTTI if you define _GLIBCXX_DEBUG, which we did above.
431 # See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40160
432 CXX.Flags := $(filter-out -fno-rtti,$(CXX.Flags))
435 #--------------------------------------------------------------------
436 # Directory locations
437 #--------------------------------------------------------------------
439 ifeq ($(LLVM_CROSS_COMPILING),1)
440 BuildLLVMToolDir := $(LLVM_OBJ_ROOT)/BuildTools/$(BuildMode)/bin
443 ObjRootDir := $(PROJ_OBJ_DIR)/$(BuildMode)
444 ObjDir := $(ObjRootDir)
445 LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib
446 ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin
447 ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples
448 LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib
449 LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin
450 LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples
451 CFERuntimeLibDir := $(LLVMGCCDIR)/lib
453 #--------------------------------------------------------------------
454 # Full Paths To Compiled Tools and Utilities
455 #--------------------------------------------------------------------
456 EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]:
459 LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
462 ifeq ($(LLVM_CROSS_COMPILING),1)
463 TBLGEN := $(BuildLLVMToolDir)/tblgen$(BUILD_EXEEXT)
465 TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
468 LLVM_CONFIG := $(LLVMToolDir)/llvm-config
470 LLVMLD := $(LLVMToolDir)/llvm-ld$(EXEEXT)
473 LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT)
476 LLI := $(LLVMToolDir)/lli$(EXEEXT)
479 LLC := $(LLVMToolDir)/llc$(EXEEXT)
482 LOPT := $(LLVMToolDir)/opt$(EXEEXT)
485 LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT)
488 LUPGRADE := $(LLVMToolDir)/llvm-upgrade$(EXEEXT)
490 ifeq ($(LLVMGCC_MAJVERS),3)
491 LLVMGCCWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGCC)
492 LLVMGXXWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGXX)
494 LLVMGCCWITHPATH := $(LLVMGCC)
495 LLVMGXXWITHPATH := $(LLVMGXX)
498 #--------------------------------------------------------------------
499 # Adjust to user's request
500 #--------------------------------------------------------------------
502 ifeq ($(HOST_OS),Darwin)
503 DARWIN_VERSION := `sw_vers -productVersion`
504 # Strip a number like 10.4.7 to 10.4
505 DARWIN_VERSION := $(shell echo $(DARWIN_VERSION)| sed -E 's/(10.[0-9]).*/\1/')
506 # Get "4" out of 10.4 for later pieces in the makefile.
507 DARWIN_MAJVERS := $(shell echo $(DARWIN_VERSION)| sed -E 's/10.([0-9]).*/\1/')
509 SharedLinkOptions=-Wl,-flat_namespace -Wl,-undefined -Wl,suppress \
510 -dynamiclib -mmacosx-version-min=$(DARWIN_VERSION)
512 ifeq ($(HOST_OS),Cygwin)
513 SharedLinkOptions=-shared -nostdlib -Wl,--export-all-symbols \
514 -Wl,--enable-auto-import -Wl,--enable-auto-image-base
516 SharedLinkOptions=-shared
520 ifeq ($(TARGET_OS),Darwin)
521 TargetCommonOpts += -mmacosx-version-min=$(DARWIN_VERSION)
524 # Adjust LD.Flags depending on the kind of library that is to be built. Note
525 # that if LOADABLE_MODULE is specified then the resulting shared library can
526 # be opened with dlopen.
527 ifdef LOADABLE_MODULE
532 ifneq ($(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 := $(PLATFORMSTRIPOPTS)
556 StripWarnMsg := "(without symbols)"
557 Install.StripFlag += -s
560 # Adjust linker flags for building an executable
561 ifneq ($(HOST_OS),Darwin)
562 ifneq ($(DARWIN_MAJVERS),4)
565 LD.Flags += $(RPATH) -Wl,$(ExmplDir) $(RDYNAMIC)
567 LD.Flags += $(RPATH) -Wl,$(ToolDir) $(RDYNAMIC)
573 #----------------------------------------------------------
574 # Options To Invoke Tools
575 #----------------------------------------------------------
578 CompileCommonOpts += -pedantic -Wno-long-long
580 CompileCommonOpts += -Wall -W -Wno-unused-parameter -Wwrite-strings \
583 ifeq ($(HOST_OS),HP-UX)
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 $(UNIVERSAL_SDK_PATH)
608 # Building universal cannot compute dependencies automatically.
609 DISABLE_AUTO_DEPENDENCIES=1
611 ifeq ($(TARGET_OS),Darwin)
612 ifeq ($(ARCH),x86_64)
613 TargetCommonOpts = -m64
616 TargetCommonOpts = -m32
622 ifeq ($(HOST_OS),SunOS)
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) $(CFLAGS) $(CPPFLAGS) \
637 $(TargetCommonOpts) $(CompileCommonOpts) -c
638 Compile.CXX = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) \
640 $(TargetCommonOpts) $(CompileCommonOpts) -c
641 Preprocess.CXX= $(BUILD_CXX) $(CPP.Flags) $(CPPFLAGS) $(TargetCommonOpts) \
642 $(CompileCommonOpts) $(CXX.Flags) -E
643 Link = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(LDFLAGS) \
644 $(TargetCommonOpts) $(CompileCommonOpts) $(LD.Flags) $(Strip)
646 Compile.C = $(CC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \
647 $(TargetCommonOpts) $(CompileCommonOpts) -c
648 Compile.CXX = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(CPPFLAGS) \
649 $(TargetCommonOpts) $(CompileCommonOpts) -c
650 Preprocess.CXX= $(CXX) $(CPP.Flags) $(TargetCommonOpts) $(CPPFLAGS) \
651 $(CompileCommonOpts) $(CXX.Flags) -E
652 Link = $(CXX) $(CPP.Flags) $(CXX.Flags) $(LDFLAGS) \
653 $(TargetCommonOpts) $(CompileCommonOpts) $(LD.Flags) $(Strip)
656 BCCompile.C = $(LLVMGCCWITHPATH) $(CPP.Flags) $(C.Flags) $(CFLAGS) \
658 $(TargetCommonOpts) $(CompileCommonOpts)
659 Preprocess.C = $(CC) $(CPP.Flags) $(C.Flags) $(CPPFLAGS) \
660 $(TargetCommonOpts) $(CompileCommonOpts) -E
662 BCCompile.CXX = $(LLVMGXXWITHPATH) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) \
664 $(TargetCommonOpts) $(CompileCommonOpts)
666 ProgInstall = $(INSTALL) $(Install.StripFlag) -m 0755
667 ScriptInstall = $(INSTALL) -m 0755
668 DataInstall = $(INSTALL) -m 0644
670 # When compiling under Mingw/Cygwin, the tblgen tool expects Windows
671 # paths. In this case, the SYSPATH function (defined in
672 # Makefile.config) transforms Unix paths into Windows paths.
673 TableGen = $(TBLGEN) -I $(call SYSPATH, $(PROJ_SRC_DIR)) \
674 -I $(call SYSPATH, $(LLVM_SRC_ROOT)/include) \
675 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/include) \
676 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/lib/Target)
678 Archive = $(AR) $(AR.Flags)
679 LArchive = $(LLVMToolDir)/llvm-ar rcsf
686 #----------------------------------------------------------
687 # Get the list of source files and compute object file
689 #----------------------------------------------------------
692 Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \
693 $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c))
695 Sources := $(SOURCES)
699 Sources += $(filter %.cpp %.c %.cc,$(BUILT_SOURCES))
702 BaseNameSources := $(sort $(basename $(Sources)))
704 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
705 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
707 ###############################################################################
708 # DIRECTORIES: Handle recursive descent of directory structure
709 ###############################################################################
711 #---------------------------------------------------------
712 # Provide rules to make install dirs. This must be early
713 # in the file so they get built before dependencies
714 #---------------------------------------------------------
716 $(PROJ_bindir) $(PROJ_libdir) $(PROJ_includedir) $(PROJ_etcdir)::
719 # To create other directories, as needed, and timestamp their creation
721 $(Verb) $(MKDIR) $* > /dev/null
724 .PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir
725 .PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir
727 #---------------------------------------------------------
728 # Handle the DIRS options for sequential construction
729 #---------------------------------------------------------
735 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
736 $(RecursiveTargets)::
737 $(Verb) for dir in $(DIRS); do \
738 if [ ! -f $$dir/Makefile ]; then \
740 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
742 ($(MAKE) -C $$dir $@ ) || exit 1; \
745 $(RecursiveTargets)::
746 $(Verb) for dir in $(DIRS); do \
747 ($(MAKE) -C $$dir $@ ) || exit 1; \
753 #---------------------------------------------------------
754 # Handle the EXPERIMENTAL_DIRS options ensuring success
755 # after each directory is built.
756 #---------------------------------------------------------
757 ifdef EXPERIMENTAL_DIRS
758 $(RecursiveTargets)::
759 $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
760 if [ ! -f $$dir/Makefile ]; then \
762 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
764 ($(MAKE) -C $$dir $@ ) || exit 0; \
768 #-----------------------------------------------------------
769 # Handle the OPTIONAL_PARALLEL_DIRS options for optional parallel construction
770 #-----------------------------------------------------------
771 ifdef OPTIONAL_PARALLEL_DIRS
772 PARALLEL_DIRS += $(foreach T,$(OPTIONAL_PARALLEL_DIRS),$(shell test -d $(PROJ_SRC_DIR)/$(T) && echo "$(T)"))
775 #-----------------------------------------------------------
776 # Handle the PARALLEL_DIRS options for parallel construction
777 #-----------------------------------------------------------
780 SubDirs += $(PARALLEL_DIRS)
782 # Unfortunately, this list must be maintained if new recursive targets are added
783 all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS))
784 clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS))
785 clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS))
786 install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS))
787 uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
788 install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS))
790 ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T))
793 $(Verb) if [ ! -f $(@D)/Makefile ]; then \
795 $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
797 $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@)
800 #---------------------------------------------------------
801 # Handle the OPTIONAL_DIRS options for directores that may
803 #---------------------------------------------------------
806 SubDirs += $(OPTIONAL_DIRS)
808 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
809 $(RecursiveTargets)::
810 $(Verb) for dir in $(OPTIONAL_DIRS); do \
811 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\
812 if [ ! -f $$dir/Makefile ]; then \
814 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
816 ($(MAKE) -C$$dir $@ ) || exit 1; \
820 $(RecursiveTargets)::
821 $(Verb) for dir in $(OPTIONAL_DIRS); do \
822 ($(MAKE) -C$$dir $@ ) || exit 1; \
827 #---------------------------------------------------------
828 # Handle the CONFIG_FILES options
829 #---------------------------------------------------------
834 $(Echo) Install circumvented with NO_INSTALL
836 $(Echo) UnInstall circumvented with NO_INSTALL
838 install-local:: $(PROJ_etcdir) $(CONFIG_FILES)
839 $(Echo) Installing Configuration Files To $(PROJ_etcdir)
840 $(Verb)for file in $(CONFIG_FILES); do \
841 if test -f $(PROJ_OBJ_DIR)/$${file} ; then \
842 $(DataInstall) $(PROJ_OBJ_DIR)/$${file} $(PROJ_etcdir) ; \
843 elif test -f $(PROJ_SRC_DIR)/$${file} ; then \
844 $(DataInstall) $(PROJ_SRC_DIR)/$${file} $(PROJ_etcdir) ; \
846 $(ECHO) Error: cannot find config file $${file}. ; \
851 $(Echo) Uninstalling Configuration Files From $(PROJ_etcdir)
852 $(Verb)for file in $(CONFIG_FILES); do \
853 $(RM) -f $(PROJ_etcdir)/$${file} ; \
859 ###############################################################################
860 # Set up variables for building libararies
861 ###############################################################################
863 #---------------------------------------------------------
864 # Define various command line options pertaining to the
865 # libraries needed when linking. There are "Proj" libs
866 # (defined by the user's project) and "LLVM" libs (defined
867 # by the LLVM project).
868 #---------------------------------------------------------
871 ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
872 ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions))
873 ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
874 ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs))
878 LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
879 LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
880 LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
881 LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
884 ifndef IS_CLEANING_TARGET
885 ifdef LINK_COMPONENTS
887 # If LLVM_CONFIG doesn't exist, build it. This can happen if you do a make
888 # clean in tools, then do a make in tools (instead of at the top level).
890 @echo "*** llvm-config doesn't exist - rebuilding it."
891 @$(MAKE) -C $(PROJ_OBJ_ROOT)/tools/llvm-config
893 $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT): $(LLVM_CONFIG)
895 LLVMLibsOptions += $(shell $(LLVM_CONFIG) --libs $(LINK_COMPONENTS))
896 LLVMLibsPaths += $(LLVM_CONFIG) \
897 $(shell $(LLVM_CONFIG) --libfiles $(LINK_COMPONENTS))
901 ###############################################################################
902 # Library Build Rules: Four ways to build a library
903 ###############################################################################
905 #---------------------------------------------------------
906 # Bytecode Module Targets:
907 # If the user set MODULE_NAME then they want to build a
908 # bytecode module from the sources. We compile all the
909 # sources and link it together into a single bytecode
911 #---------------------------------------------------------
914 ifeq ($(strip $(LLVMGCC)),)
915 $(warning Modules require llvm-gcc but no llvm-gcc is available ****)
918 Module := $(LibDir)/$(MODULE_NAME).bc
919 LinkModule := $(LLVMLD) -L$(CFERuntimeLibDir) -r
922 ifdef EXPORTED_SYMBOL_FILE
923 LinkModule += -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
926 $(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(LLVMLD)
927 $(Echo) Building $(BuildMode) Bytecode Module $(notdir $@)
928 $(Verb) $(LinkModule) -o $@ $(ObjectsBC)
930 all-local:: $(Module)
933 ifneq ($(strip $(Module)),)
934 -$(Verb) $(RM) -f $(Module)
937 ifdef BYTECODE_DESTINATION
938 ModuleDestDir := $(BYTECODE_DESTINATION)
940 ModuleDestDir := $(PROJ_libdir)
945 $(Echo) Install circumvented with NO_INSTALL
947 $(Echo) Uninstall circumvented with NO_INSTALL
949 DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc
951 install-module:: $(DestModule)
952 install-local:: $(DestModule)
954 $(DestModule): $(ModuleDestDir) $(Module)
955 $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule)
956 $(Verb) $(DataInstall) $(Module) $(DestModule)
959 $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule)
960 -$(Verb) $(RM) -f $(DestModule)
966 # if we're building a library ...
969 # Make sure there isn't any extraneous whitespace on the LIBRARYNAME option
970 LIBRARYNAME := $(strip $(LIBRARYNAME))
971 ifdef LOADABLE_MODULE
972 LibName.A := $(LibDir)/$(LIBRARYNAME).a
973 LibName.SO := $(LibDir)/$(LIBRARYNAME)$(SHLIBEXT)
975 LibName.A := $(LibDir)/lib$(LIBRARYNAME).a
976 LibName.SO := $(LibDir)/lib$(LIBRARYNAME)$(SHLIBEXT)
978 LibName.O := $(LibDir)/$(LIBRARYNAME).o
979 LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca
981 #---------------------------------------------------------
982 # Shared Library Targets:
983 # If the user asked for a shared library to be built
984 # with the SHARED_LIBRARY variable, then we provide
985 # targets for building them.
986 #---------------------------------------------------------
989 all-local:: $(LibName.SO)
991 ifdef LINK_LIBS_IN_SHARED
992 ifdef LOADABLE_MODULE
993 SharedLibKindMessage := "Loadable Module"
995 SharedLibKindMessage := "Shared Library"
997 $(LibName.SO): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths) $(LibDir)/.dir
998 $(Echo) Linking $(BuildMode) $(SharedLibKindMessage) \
999 $(LIBRARYNAME)$(SHLIBEXT)
1000 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO) \
1001 $(ProjLibsOptions) $(LLVMLibsOptions) $(LIBS)
1003 $(LibName.SO): $(ObjectsO) $(LibDir)/.dir
1004 $(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT)
1005 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO)
1009 ifneq ($(strip $(LibName.SO)),)
1010 -$(Verb) $(RM) -f $(LibName.SO)
1015 $(Echo) Install circumvented with NO_INSTALL
1017 $(Echo) Uninstall circumvented with NO_INSTALL
1019 DestSharedLib = $(PROJ_libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
1021 install-local:: $(DestSharedLib)
1023 $(DestSharedLib): $(LibName.SO) $(PROJ_libdir)
1024 $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib)
1025 $(Verb) $(INSTALL) $(LibName.SO) $(DestSharedLib)
1028 $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib)
1029 -$(Verb) $(RM) -f $(PROJ_libdir)/lib$(LIBRARYNAME).*
1033 #---------------------------------------------------------
1034 # Bytecode Library Targets:
1035 # If the user asked for a bytecode library to be built
1036 # with the BYTECODE_LIBRARY variable, then we provide
1037 # targets for building them.
1038 #---------------------------------------------------------
1039 ifdef BYTECODE_LIBRARY
1040 ifeq ($(strip $(LLVMGCC)),)
1041 $(warning Bytecode libraries require llvm-gcc which could not be found ****)
1044 all-local:: $(LibName.BCA)
1046 ifdef EXPORTED_SYMBOL_FILE
1047 BCLinkLib = $(LLVMLD) -L$(CFERuntimeLibDir) \
1048 -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
1050 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(LLVMLD) \
1051 $(LLVMToolDir)/llvm-ar
1052 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \
1054 $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).o $(ObjectsBC)
1056 $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).o
1058 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \
1059 $(LLVMToolDir)/llvm-ar
1060 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@)
1062 $(Verb) $(LArchive) $@ $(ObjectsBC)
1067 ifneq ($(strip $(LibName.BCA)),)
1068 -$(Verb) $(RM) -f $(LibName.BCA)
1071 ifdef BYTECODE_DESTINATION
1072 BytecodeDestDir := $(BYTECODE_DESTINATION)
1074 BytecodeDestDir := $(PROJ_libdir)
1077 DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).bca
1079 install-bytecode-local:: $(DestBytecodeLib)
1083 $(Echo) Install circumvented with NO_INSTALL
1085 $(Echo) Uninstall circumvented with NO_INSTALL
1087 install-local:: $(DestBytecodeLib)
1089 $(DestBytecodeLib): $(LibName.BCA) $(BytecodeDestDir)
1090 $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib)
1091 $(Verb) $(DataInstall) $(LibName.BCA) $(DestBytecodeLib)
1094 $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib)
1095 -$(Verb) $(RM) -f $(DestBytecodeLib)
1100 #---------------------------------------------------------
1102 # If neither BUILD_ARCHIVE or LOADABLE_MODULE are specified, default to
1103 # building an archive.
1104 #---------------------------------------------------------
1105 ifndef BUILD_ARCHIVE
1106 ifndef LOADABLE_MODULE
1111 #---------------------------------------------------------
1112 # Archive Library Targets:
1113 # If the user wanted a regular archive library built,
1114 # then we provide targets for building them.
1115 #---------------------------------------------------------
1118 all-local:: $(LibName.A)
1120 $(LibName.A): $(ObjectsO) $(LibDir)/.dir
1121 $(Echo) Building $(BuildMode) Archive Library $(notdir $@)
1122 -$(Verb) $(RM) -f $@
1123 $(Verb) $(Archive) $@ $(ObjectsO)
1124 $(Verb) $(Ranlib) $@
1127 ifneq ($(strip $(LibName.A)),)
1128 -$(Verb) $(RM) -f $(LibName.A)
1133 $(Echo) Install circumvented with NO_INSTALL
1135 $(Echo) Uninstall circumvented with NO_INSTALL
1137 DestArchiveLib := $(PROJ_libdir)/lib$(LIBRARYNAME).a
1139 install-local:: $(DestArchiveLib)
1141 $(DestArchiveLib): $(LibName.A) $(PROJ_libdir)
1142 $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib)
1143 $(Verb) $(MKDIR) $(PROJ_libdir)
1144 $(Verb) $(INSTALL) $(LibName.A) $(DestArchiveLib)
1147 $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib)
1148 -$(Verb) $(RM) -f $(DestArchiveLib)
1155 ###############################################################################
1156 # Tool Build Rules: Build executable tool based on TOOLNAME option
1157 ###############################################################################
1161 #---------------------------------------------------------
1162 # Set up variables for building a tool.
1163 #---------------------------------------------------------
1165 ToolBuildPath := $(ExmplDir)/$(strip $(TOOLNAME))$(EXEEXT)
1167 ToolBuildPath := $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT)
1170 #---------------------------------------------------------
1172 #---------------------------------------------------------
1174 # If the tool opts in with TOOL_NO_EXPORTS, optimize startup time of the app by
1175 # not exporting all of the weak symbols from the binary. This reduces dyld
1176 # startup time by 4x on darwin in some cases.
1177 ifdef TOOL_NO_EXPORTS
1178 ifeq ($(HOST_OS),Darwin)
1180 # Tiger tools don't support this.
1181 ifneq ($(DARWIN_MAJVERS),4)
1182 LD.Flags += -Wl,-exported_symbol -Wl,_main
1186 ifeq ($(HOST_OS), $(filter $(HOST_OS), Linux NetBSD FreeBSD))
1187 LD.Flags += -Wl,--version-script=$(LLVM_SRC_ROOT)/autoconf/ExportMap.map
1192 #---------------------------------------------------------
1193 # Provide targets for building the tools
1194 #---------------------------------------------------------
1195 all-local:: $(ToolBuildPath)
1198 ifneq ($(strip $(ToolBuildPath)),)
1199 -$(Verb) $(RM) -f $(ToolBuildPath)
1203 $(ToolBuildPath): $(ExmplDir)/.dir
1205 $(ToolBuildPath): $(ToolDir)/.dir
1208 $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
1209 $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
1210 $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
1211 $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
1212 $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
1217 $(Echo) Install circumvented with NO_INSTALL
1219 $(Echo) Uninstall circumvented with NO_INSTALL
1221 DestTool = $(PROJ_bindir)/$(TOOLNAME)$(EXEEXT)
1223 install-local:: $(DestTool)
1225 $(DestTool): $(ToolBuildPath) $(PROJ_bindir)
1226 $(Echo) Installing $(BuildMode) $(DestTool)
1227 $(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool)
1230 $(Echo) Uninstalling $(BuildMode) $(DestTool)
1231 -$(Verb) $(RM) -f $(DestTool)
1235 ###############################################################################
1236 # Object Build Rules: Build object files based on sources
1237 ###############################################################################
1239 # FIXME: This should be checking for "if not GCC or ICC", not for "if HP-UX"
1240 ifeq ($(HOST_OS),HP-UX)
1241 DISABLE_AUTO_DEPENDENCIES=1
1244 # Provide rule sets for when dependency generation is enabled
1245 ifndef DISABLE_AUTO_DEPENDENCIES
1247 #---------------------------------------------------------
1248 # Create .o files in the ObjDir directory from the .cpp and .c files...
1249 #---------------------------------------------------------
1251 DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.d.tmp" \
1252 -MT "$(ObjDir)/$*.o" -MT "$(ObjDir)/$*.d"
1254 # If the build succeeded, move the dependency file over, otherwise
1256 DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.d.tmp" "$(ObjDir)/$*.d"; \
1257 else $(RM) "$(ObjDir)/$*.d.tmp"; exit 1; fi
1259 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1260 $(Echo) "Compiling $*.cpp for $(BuildMode) build " $(PIC_FLAG)
1261 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1264 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1265 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1266 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1269 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1270 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1271 $(Verb) if $(Compile.C) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1274 #---------------------------------------------------------
1275 # Create .bc files in the ObjDir directory from .cpp .cc and .c files...
1276 #---------------------------------------------------------
1278 BC_DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.bc.d.tmp" \
1279 -MT "$(ObjDir)/$*.ll" -MT "$(ObjDir)/$*.bc.d"
1281 # If the build succeeded, move the dependency file over, otherwise
1283 BC_DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.bc.d.tmp" "$(ObjDir)/$*.bc.d"; \
1284 else $(RM) "$(ObjDir)/$*.bc.d.tmp"; exit 1; fi
1286 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1287 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1288 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \
1289 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1290 $(BC_DEPEND_MOVEFILE)
1292 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1293 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1294 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \
1295 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1296 $(BC_DEPEND_MOVEFILE)
1298 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1299 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1300 $(Verb) if $(BCCompile.C) $(BC_DEPEND_OPTIONS) \
1301 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1302 $(BC_DEPEND_MOVEFILE)
1304 # Provide alternate rule sets if dependencies are disabled
1307 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1308 $(Echo) "Compiling $*.cpp for $(BuildMode) build" $(PIC_FLAG)
1309 $(Compile.CXX) $< -o $@
1311 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1312 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1313 $(Compile.CXX) $< -o $@
1315 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1316 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1317 $(Compile.C) $< -o $@
1319 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1320 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1321 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1323 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1324 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1325 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1327 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1328 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1329 $(BCCompile.C) $< -o $@ -S -emit-llvm
1334 ## Rules for building preprocessed (.i/.ii) outputs.
1335 $(BuildMode)/%.ii: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1336 $(Echo) "Compiling $*.cpp for $(BuildMode) build to .ii file"
1337 $(Verb) $(Preprocess.CXX) $< -o $@
1339 $(BuildMode)/%.ii: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1340 $(Echo) "Compiling $*.cc for $(BuildMode) build to .ii file"
1341 $(Verb) $(Preprocess.CXX) $< -o $@
1343 $(BuildMode)/%.i: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1344 $(Echo) "Compiling $*.c for $(BuildMode) build to .i file"
1345 $(Verb) $(Preprocess.C) $< -o $@
1348 $(ObjDir)/%.s: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1349 $(Echo) "Compiling $*.cpp to asm for $(BuildMode) build" $(PIC_FLAG)
1350 $(Compile.CXX) $< -o $@ -S
1352 $(ObjDir)/%.s: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1353 $(Echo) "Compiling $*.cc to asm for $(BuildMode) build" $(PIC_FLAG)
1354 $(Compile.CXX) $< -o $@ -S
1356 $(ObjDir)/%.s: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1357 $(Echo) "Compiling $*.c to asm for $(BuildMode) build" $(PIC_FLAG)
1358 $(Compile.C) $< -o $@ -S
1361 # make the C and C++ compilers strip debug info out of bytecode libraries.
1363 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT)
1364 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1365 $(Verb) $(LLVMAS) $< -o - | $(LOPT) -std-compile-opts -o $@ -f
1367 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT)
1368 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1369 $(Verb) $(LLVMAS) $< -o - | \
1370 $(LOPT) -std-compile-opts -strip-debug -o $@ -f
1374 #---------------------------------------------------------
1375 # Provide rule to build .bc files from .ll sources,
1376 # regardless of dependencies
1377 #---------------------------------------------------------
1378 $(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS)
1379 $(Echo) "Compiling $*.ll for $(BuildMode) build"
1380 $(Verb) $(LLVMAS) $< -f -o $@
1382 ###############################################################################
1383 # TABLEGEN: Provide rules for running tblgen to produce *.inc files
1384 ###############################################################################
1387 TABLEGEN_INC_FILES_COMMON = 1
1390 ifdef LLVMC_BUILD_AUTOGENERATED_INC
1391 TABLEGEN_INC_FILES_COMMON = 1
1394 ifdef TABLEGEN_INC_FILES_COMMON
1396 INCFiles := $(filter %.inc,$(BUILT_SOURCES))
1397 INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
1398 .PRECIOUS: $(INCTMPFiles) $(INCFiles)
1400 # INCFiles rule: All of the tblgen generated files are emitted to
1401 # $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows
1402 # us to only "touch" the real file if the contents of it change. IOW, if
1403 # tblgen is modified, all of the .inc.tmp files are regenerated, but no
1404 # dependencies of the .inc files are, unless the contents of the .inc file
1406 $(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp
1407 $(Verb) $(CMP) -s $@ $< || $(CP) $< $@
1409 endif # TABLEGEN_INC_FILES_COMMON
1413 TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \
1414 $(LLVM_SRC_ROOT)/include/llvm/Target/Target.td \
1415 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetCallingConv.td \
1416 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSchedule.td \
1417 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSelectionDAG.td \
1418 $(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td) \
1419 $(wildcard $(LLVM_SRC_ROOT)/include/llvm/Intrinsics*.td)
1421 # All of these files depend on tblgen and the .td files.
1422 $(INCTMPFiles) : $(TBLGEN) $(TDFiles)
1424 $(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \
1425 $(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir
1426 $(Echo) "Building $(<F) register names with tblgen"
1427 $(Verb) $(TableGen) -gen-register-enums -o $(call SYSPATH, $@) $<
1429 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.h.inc.tmp): \
1430 $(ObjDir)/%GenRegisterInfo.h.inc.tmp : %.td $(ObjDir)/.dir
1431 $(Echo) "Building $(<F) register information header with tblgen"
1432 $(Verb) $(TableGen) -gen-register-desc-header -o $(call SYSPATH, $@) $<
1434 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \
1435 $(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir
1436 $(Echo) "Building $(<F) register info implementation with tblgen"
1437 $(Verb) $(TableGen) -gen-register-desc -o $(call SYSPATH, $@) $<
1439 $(TARGET:%=$(ObjDir)/%GenInstrNames.inc.tmp): \
1440 $(ObjDir)/%GenInstrNames.inc.tmp : %.td $(ObjDir)/.dir
1441 $(Echo) "Building $(<F) instruction names with tblgen"
1442 $(Verb) $(TableGen) -gen-instr-enums -o $(call SYSPATH, $@) $<
1444 $(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \
1445 $(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir
1446 $(Echo) "Building $(<F) instruction information with tblgen"
1447 $(Verb) $(TableGen) -gen-instr-desc -o $(call SYSPATH, $@) $<
1449 $(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \
1450 $(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir
1451 $(Echo) "Building $(<F) assembly writer with tblgen"
1452 $(Verb) $(TableGen) -gen-asm-writer -o $(call SYSPATH, $@) $<
1454 $(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \
1455 $(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir
1456 $(Echo) "Building $(<F) assembly writer #1 with tblgen"
1457 $(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $(call SYSPATH, $@) $<
1459 $(TARGET:%=$(ObjDir)/%GenAsmMatcher.inc.tmp): \
1460 $(ObjDir)/%GenAsmMatcher.inc.tmp : %.td $(ObjDir)/.dir
1461 $(Echo) "Building $(<F) assembly matcher with tblgen"
1462 $(Verb) $(TableGen) -gen-asm-matcher -o $(call SYSPATH, $@) $<
1464 $(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \
1465 $(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir
1466 $(Echo) "Building $(<F) code emitter with tblgen"
1467 $(Verb) $(TableGen) -gen-emitter -o $(call SYSPATH, $@) $<
1469 $(TARGET:%=$(ObjDir)/%GenDAGISel.inc.tmp): \
1470 $(ObjDir)/%GenDAGISel.inc.tmp : %.td $(ObjDir)/.dir
1471 $(Echo) "Building $(<F) DAG instruction selector implementation with tblgen"
1472 $(Verb) $(TableGen) -gen-dag-isel -o $(call SYSPATH, $@) $<
1474 $(TARGET:%=$(ObjDir)/%GenFastISel.inc.tmp): \
1475 $(ObjDir)/%GenFastISel.inc.tmp : %.td $(ObjDir)/.dir
1476 $(Echo) "Building $(<F) \"fast\" instruction selector implementation with tblgen"
1477 $(Verb) $(TableGen) -gen-fast-isel -o $(call SYSPATH, $@) $<
1479 $(TARGET:%=$(ObjDir)/%GenSubtarget.inc.tmp): \
1480 $(ObjDir)/%GenSubtarget.inc.tmp : %.td $(ObjDir)/.dir
1481 $(Echo) "Building $(<F) subtarget information with tblgen"
1482 $(Verb) $(TableGen) -gen-subtarget -o $(call SYSPATH, $@) $<
1484 $(TARGET:%=$(ObjDir)/%GenCallingConv.inc.tmp): \
1485 $(ObjDir)/%GenCallingConv.inc.tmp : %.td $(ObjDir)/.dir
1486 $(Echo) "Building $(<F) calling convention information with tblgen"
1487 $(Verb) $(TableGen) -gen-callingconv -o $(call SYSPATH, $@) $<
1489 $(TARGET:%=$(ObjDir)/%GenIntrinsics.inc.tmp): \
1490 $(ObjDir)/%GenIntrinsics.inc.tmp : Intrinsics%.td $(ObjDir)/.dir
1491 $(Echo) "Building $(<F) calling convention information with tblgen"
1492 $(Verb) $(TableGen) -gen-tgt-intrinsic -o $(call SYSPATH, $@) $<
1495 -$(Verb) $(RM) -f $(INCFiles)
1499 ifdef LLVMC_BUILD_AUTOGENERATED_INC
1501 LLVMCPluginSrc := $(sort $(strip $(wildcard $(PROJ_SRC_DIR)/*.td)) \
1502 $(strip $(wildcard $(PROJ_OBJ_DIR)/*.td)))
1504 TDFiles := $(LLVMCPluginSrc) \
1505 $(strip $(wildcard $(LLVM_SRC_ROOT)/include/llvm/CompilerDriver/*.td))
1507 $(ObjDir)/AutoGenerated.inc.tmp: $(LLVMCPluginSrc) $(ObjDir)/.dir \
1508 $(TBLGEN) $(TD_COMMON)
1509 $(Echo) "Building LLVMC configuration library with tblgen"
1510 $(Verb) $(TableGen) -gen-llvmc -o $(call SYSPATH, $@) $<
1512 endif # LLVMC_BUILD_AUTOGENERATED_INC
1514 ###############################################################################
1515 # OTHER RULES: Other rules needed
1516 ###############################################################################
1518 # To create postscript files from dot files...
1519 ifneq ($(DOT),false)
1521 $(DOT) -Tps < $< > $@
1524 $(Echo) "Cannot build $@: The program dot is not installed"
1527 # This rules ensures that header files that are removed still have a rule for
1528 # which they can be "generated." This allows make to ignore them and
1529 # reproduce the dependency lists.
1533 # Define clean-local to clean the current directory. Note that this uses a
1534 # very conservative approach ensuring that empty variables do not cause
1535 # errors or disastrous removal.
1537 ifneq ($(strip $(ObjRootDir)),)
1538 -$(Verb) $(RM) -rf $(ObjRootDir)
1540 -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
1541 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
1542 -$(Verb) $(RM) -f *$(SHLIBEXT)
1546 -$(Verb) $(RM) -rf Debug Release Profile
1549 ###############################################################################
1550 # DEPENDENCIES: Include the dependency files if we should
1551 ###############################################################################
1552 ifndef DISABLE_AUTO_DEPENDENCIES
1554 # If its not one of the cleaning targets
1555 ifndef IS_CLEANING_TARGET
1557 # Get the list of dependency files
1558 DependSourceFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
1559 DependFiles := $(DependSourceFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d)
1561 # Include bitcode dependency files if using bitcode libraries
1562 ifdef BYTECODE_LIBRARY
1563 DependFiles += $(DependSourceFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.bc.d)
1566 -include $(DependFiles) ""
1572 ###############################################################################
1573 # CHECK: Running the test suite
1574 ###############################################################################
1577 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1578 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1579 $(EchoCmd) Running test suite ; \
1580 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \
1581 TESTSUITE=$(TESTSUITE) ; \
1583 $(EchoCmd) No Makefile in test directory ; \
1586 $(EchoCmd) No test directory ; \
1589 ###############################################################################
1590 # UNITTESTS: Running the unittests test suite
1591 ###############################################################################
1594 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/unittests" ; then \
1595 if test -f "$(PROJ_OBJ_ROOT)/unittests/Makefile" ; then \
1596 $(EchoCmd) Running unittests test suite ; \
1597 $(MAKE) -C $(PROJ_OBJ_ROOT)/unittests ; \
1599 $(EchoCmd) No Makefile in unittests directory ; \
1602 $(EchoCmd) No unittests directory ; \
1605 ###############################################################################
1606 # DISTRIBUTION: Handle construction of a distribution tarball
1607 ###############################################################################
1609 #------------------------------------------------------------------------
1610 # Define distribution related variables
1611 #------------------------------------------------------------------------
1612 DistName := $(PROJECT_NAME)-$(PROJ_VERSION)
1613 DistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1614 TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1615 DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz
1616 DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip
1617 DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2
1618 DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \
1619 ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \
1620 Makefile.config.in configure autoconf
1621 DistOther := $(notdir $(wildcard \
1622 $(PROJ_SRC_DIR)/*.h \
1623 $(PROJ_SRC_DIR)/*.td \
1624 $(PROJ_SRC_DIR)/*.def \
1625 $(PROJ_SRC_DIR)/*.ll \
1626 $(PROJ_SRC_DIR)/*.in))
1627 DistSubDirs := $(SubDirs)
1628 DistSources = $(Sources) $(EXTRA_DIST)
1629 DistFiles = $(DistAlways) $(DistSources) $(DistOther)
1631 #------------------------------------------------------------------------
1632 # We MUST build distribution with OBJ_DIR != SRC_DIR
1633 #------------------------------------------------------------------------
1634 ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR))
1635 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1636 $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR
1640 #------------------------------------------------------------------------
1641 # Prevent attempt to run dist targets from anywhere but the top level
1642 #------------------------------------------------------------------------
1644 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1645 $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT)
1648 #------------------------------------------------------------------------
1649 # Provide the top level targets
1650 #------------------------------------------------------------------------
1652 dist-gzip:: $(DistTarGZip)
1654 $(DistTarGZip) : $(TopDistDir)/.makedistdir
1655 $(Echo) Packing gzipped distribution tar file.
1656 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \
1657 $(GZIP) -c > "$(DistTarGZip)"
1659 dist-bzip2:: $(DistTarBZ2)
1661 $(DistTarBZ2) : $(TopDistDir)/.makedistdir
1662 $(Echo) Packing bzipped distribution tar file.
1663 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \
1664 $(BZIP2) -c >$(DistTarBZ2)
1666 dist-zip:: $(DistZip)
1668 $(DistZip) : $(TopDistDir)/.makedistdir
1669 $(Echo) Packing zipped distribution file.
1670 $(Verb) rm -f $(DistZip)
1671 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName)
1673 dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip)
1674 $(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL =====
1676 DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir
1678 dist-check:: $(DistTarGZip)
1679 $(Echo) Checking distribution tar file.
1680 $(Verb) if test -d $(DistCheckDir) ; then \
1681 $(RM) -rf $(DistCheckDir) ; \
1683 $(Verb) $(MKDIR) $(DistCheckDir)
1684 $(Verb) cd $(DistCheckDir) && \
1685 $(MKDIR) $(DistCheckDir)/build && \
1686 $(MKDIR) $(DistCheckDir)/install && \
1687 gunzip -c $(DistTarGZip) | $(TAR) xf - && \
1689 ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \
1690 --srcdir=../$(DistName) $(DIST_CHECK_CONFIG_OPTIONS) && \
1693 $(MAKE) unittests && \
1694 $(MAKE) install && \
1695 $(MAKE) uninstall && \
1696 $(MAKE) dist-clean && \
1697 $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution =====
1700 $(Echo) Cleaning distribution files
1701 -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \
1706 #------------------------------------------------------------------------
1707 # Provide the recursive distdir target for building the distribution directory
1708 #------------------------------------------------------------------------
1709 distdir: $(DistDir)/.makedistdir
1710 $(DistDir)/.makedistdir: $(DistSources)
1711 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1712 if test -d "$(DistDir)" ; then \
1713 find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \
1716 $(EchoCmd) Removing old $(DistDir) ; \
1717 $(RM) -rf $(DistDir); \
1718 $(EchoCmd) Making 'all' to verify build ; \
1719 $(MAKE) ENABLE_OPTIMIZED=1 all ; \
1721 $(Echo) Building Distribution Directory $(DistDir)
1722 $(Verb) $(MKDIR) $(DistDir)
1723 $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \
1724 srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \
1725 for file in $(DistFiles) ; do \
1727 $(PROJ_SRC_DIR)/*) \
1728 file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \
1730 $(PROJ_SRC_ROOT)/*) \
1731 file=`echo "$$file" | \
1732 sed "s#^$$srcrootstrip/##"` \
1735 if test -f "$(PROJ_SRC_DIR)/$$file" || \
1736 test -d "$(PROJ_SRC_DIR)/$$file" ; then \
1737 from_dir="$(PROJ_SRC_DIR)" ; \
1738 elif test -f "$$file" || test -d "$$file" ; then \
1741 to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \
1742 if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \
1743 to_dir="$(DistDir)/$$dir"; \
1744 $(MKDIR) "$$to_dir" ; \
1746 to_dir="$(DistDir)"; \
1748 mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \
1749 if test -n "$$mid_dir" ; then \
1750 $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \
1752 if test -d "$$from_dir/$$file"; then \
1753 if test -d "$(PROJ_SRC_DIR)/$$file" && \
1754 test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \
1755 cd $(PROJ_SRC_DIR) ; \
1756 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1757 ( cd $$to_dir ; $(TAR) xf - ) ; \
1758 cd $(PROJ_OBJ_DIR) ; \
1761 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1762 ( cd $$to_dir ; $(TAR) xf - ) ; \
1763 cd $(PROJ_OBJ_DIR) ; \
1765 elif test -f "$$from_dir/$$file" ; then \
1766 $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \
1767 elif test -L "$$from_dir/$$file" ; then \
1768 $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \
1769 elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \
1770 $(EchoCmd) "===== WARNING: Distribution Source " \
1771 "$$from_dir/$$file Not Found!" ; \
1772 elif test "$(Verb)" != '@' ; then \
1773 $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \
1776 $(Verb) for subdir in $(DistSubDirs) ; do \
1777 if test "$$subdir" \!= "." ; then \
1778 new_distdir="$(DistDir)/$$subdir" ; \
1779 test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \
1780 ( cd $$subdir && $(MAKE) ENABLE_OPTIMIZED=1 \
1781 DistDir="$$new_distdir" distdir ) || exit 1; \
1784 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1785 $(EchoCmd) Eliminating CVS/.svn directories from distribution ; \
1786 $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o \
1787 -name .svn \) -print` ;\
1788 $(MAKE) dist-hook ; \
1789 $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \
1790 -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \
1791 -o ! -type d ! -perm -400 -exec chmod a+r {} \; \
1792 -o ! -type d ! -perm -444 -exec \
1793 $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \
1794 || chmod -R a+r $(DistDir) ; \
1797 # This is invoked by distdir target, define it as a no-op to avoid errors if not
1803 ###############################################################################
1804 # TOP LEVEL - targets only to apply at the top level directory
1805 ###############################################################################
1809 #------------------------------------------------------------------------
1810 # Install support for the project's include files:
1811 #------------------------------------------------------------------------
1814 $(Echo) Install circumvented with NO_INSTALL
1816 $(Echo) Uninstall circumvented with NO_INSTALL
1819 $(Echo) Installing include files
1820 $(Verb) $(MKDIR) $(PROJ_includedir)
1821 $(Verb) if test -d "$(PROJ_SRC_ROOT)/include" ; then \
1822 cd $(PROJ_SRC_ROOT)/include && \
1823 for hdr in `find . -type f '!' '(' -name '*~' \
1824 -o -name '.#*' -o -name '*.in' ')' -print | grep -v CVS | \
1825 grep -v .svn` ; do \
1826 instdir=`dirname "$(PROJ_includedir)/$$hdr"` ; \
1827 if test \! -d "$$instdir" ; then \
1828 $(EchoCmd) Making install directory $$instdir ; \
1829 $(MKDIR) $$instdir ;\
1831 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1834 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
1835 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/include" ; then \
1836 cd $(PROJ_OBJ_ROOT)/include && \
1837 for hdr in `find . -type f -print | grep -v CVS` ; do \
1838 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1844 $(Echo) Uninstalling include files
1845 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
1846 cd $(PROJ_SRC_ROOT)/include && \
1847 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
1848 '!' '(' -name '*~' -o -name '.#*' \
1849 -o -name '*.in' ')' -print ')' | \
1850 grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \
1851 cd $(PROJ_SRC_ROOT)/include && \
1852 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' \
1853 -print ')' | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \
1859 @echo searching for overlength lines in files: $(Sources)
1862 egrep -n '.{81}' $(Sources) /dev/null
1865 @echo searching for tabs in files: $(Sources)
1868 egrep -n ' ' $(Sources) /dev/null
1871 @ls -l $(LibDir) | awk '\
1872 BEGIN { sum = 0; } \
1874 END { printf("Libraries: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
1875 @ls -l $(ToolDir) | awk '\
1876 BEGIN { sum = 0; } \
1878 END { printf("Programs: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
1879 #------------------------------------------------------------------------
1880 # Print out the directories used for building
1881 #------------------------------------------------------------------------
1883 $(Echo) "BuildMode : " '$(BuildMode)'
1884 $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)'
1885 $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)'
1886 $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)'
1887 $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)'
1888 $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)'
1889 $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)'
1890 $(Echo) "PROJ_prefix : " '$(PROJ_prefix)'
1891 $(Echo) "PROJ_bindir : " '$(PROJ_bindir)'
1892 $(Echo) "PROJ_libdir : " '$(PROJ_libdir)'
1893 $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)'
1894 $(Echo) "PROJ_includedir : " '$(PROJ_includedir)'
1895 $(Echo) "UserTargets : " '$(UserTargets)'
1896 $(Echo) "ObjMakefiles : " '$(ObjMakefiles)'
1897 $(Echo) "SrcMakefiles : " '$(SrcMakefiles)'
1898 $(Echo) "ObjDir : " '$(ObjDir)'
1899 $(Echo) "LibDir : " '$(LibDir)'
1900 $(Echo) "ToolDir : " '$(ToolDir)'
1901 $(Echo) "ExmplDir : " '$(ExmplDir)'
1902 $(Echo) "Sources : " '$(Sources)'
1903 $(Echo) "TDFiles : " '$(TDFiles)'
1904 $(Echo) "INCFiles : " '$(INCFiles)'
1905 $(Echo) "INCTMPFiles : " '$(INCTMPFiles)'
1906 $(Echo) "PreConditions: " '$(PreConditions)'
1907 $(Echo) "Compile.CXX : " '$(Compile.CXX)'
1908 $(Echo) "Compile.C : " '$(Compile.C)'
1909 $(Echo) "Archive : " '$(Archive)'
1910 $(Echo) "YaccFiles : " '$(YaccFiles)'
1911 $(Echo) "LexFiles : " '$(LexFiles)'
1912 $(Echo) "Module : " '$(Module)'
1913 $(Echo) "FilesToConfig: " '$(FilesToConfigPATH)'
1914 $(Echo) "SubDirs : " '$(SubDirs)'
1915 $(Echo) "ProjLibsPaths: " '$(ProjLibsPaths)'
1916 $(Echo) "ProjLibsOptions: " '$(ProjLibsOptions)'
1921 # General debugging rule, use 'make dbg-print-XXX' to print the
1922 # definition, value and origin of XXX.
1924 $(error PRINT: $(value $*) = "$($*)" (from $(origin $*)))