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 \
24 LocalTargets := all-local clean-local clean-all-local check-local \
25 install-local printvars uninstall-local \
26 install-bytecode-local
27 TopLevelTargets := check dist dist-check dist-clean dist-gzip dist-bzip2 \
29 UserTargets := $(RecursiveTargets) $(LocalTargets) $(TopLevelTargets)
30 InternalTargets := preconditions distdir dist-hook
32 ################################################################################
33 # INITIALIZATION: Basic things the makefile needs
34 ################################################################################
36 #--------------------------------------------------------------------
37 # Set the VPATH so that we can find source files.
38 #--------------------------------------------------------------------
41 #--------------------------------------------------------------------
42 # Reset the list of suffixes we know how to build.
43 #--------------------------------------------------------------------
45 .SUFFIXES: .c .cpp .cc .h .hpp .o .a .bc .td .ps .dot .ll
46 .SUFFIXES: $(SHLIBEXT) $(SUFFIXES)
48 #--------------------------------------------------------------------
49 # Mark all of these targets as phony to avoid implicit rule search
50 #--------------------------------------------------------------------
51 .PHONY: $(UserTargets) $(InternalTargets)
53 #--------------------------------------------------------------------
54 # Make sure all the user-target rules are double colon rules and
55 # they are defined first.
56 #--------------------------------------------------------------------
60 ################################################################################
61 # PRECONDITIONS: that which must be built/checked first
62 ################################################################################
64 SrcMakefiles := $(filter %Makefile %Makefile.tests,\
65 $(wildcard $(PROJ_SRC_DIR)/Makefile*))
66 ObjMakefiles := $(subst $(PROJ_SRC_DIR),$(PROJ_OBJ_DIR),$(SrcMakefiles))
67 ConfigureScript := $(PROJ_SRC_ROOT)/configure
68 ConfigStatusScript := $(PROJ_OBJ_ROOT)/config.status
69 MakefileConfigIn := $(strip $(wildcard $(PROJ_SRC_ROOT)/Makefile.config.in))
70 MakefileCommonIn := $(strip $(wildcard $(PROJ_SRC_ROOT)/Makefile.common.in))
71 MakefileConfig := $(PROJ_OBJ_ROOT)/Makefile.config
72 MakefileCommon := $(PROJ_OBJ_ROOT)/Makefile.common
73 PreConditions := $(ConfigStatusScript) $(ObjMakefiles)
74 ifneq ($(MakefileCommonIn),)
75 PreConditions += $(MakefileCommon)
78 ifneq ($(MakefileConfigIn),)
79 PreConditions += $(MakefileConfig)
82 preconditions: $(PreConditions)
84 #------------------------------------------------------------------------
85 # Make sure the BUILT_SOURCES are built first
86 #------------------------------------------------------------------------
87 $(filter-out clean clean-local,$(UserTargets)):: $(BUILT_SOURCES)
90 ifneq ($(strip $(BUILT_SOURCES)),)
91 -$(Verb) $(RM) -f $(BUILT_SOURCES)
94 ifneq ($(PROJ_OBJ_ROOT),$(PROJ_SRC_ROOT))
96 $(Verb) if test -x config.status ; then \
97 $(EchoCmd) Wiping out $(PROJ_OBJ_ROOT) ; \
98 $(MKDIR) .spotless.save ; \
99 $(MV) config.status .spotless.save ; \
100 $(MV) mklib .spotless.save ; \
101 $(MV) projects .spotless.save ; \
103 $(MV) .spotless.save/config.status . ; \
104 $(MV) .spotless.save/mklib . ; \
105 $(MV) .spotless.save/projects . ; \
106 $(RM) -rf .spotless.save ; \
107 $(EchoCmd) Rebuilding configuration of $(PROJ_OBJ_ROOT) ; \
108 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
109 $(ConfigStatusScript) ; \
111 $(EchoCmd) "make spotless" can only be run from $(PROJ_OBJ_ROOT); \
115 $(EchoCmd) "spotless target not supported for objdir == srcdir"
118 $(BUILT_SOURCES) : $(ObjMakefiles)
120 #------------------------------------------------------------------------
121 # Make sure we're not using a stale configuration
122 #------------------------------------------------------------------------
124 $(Echo) Reconfiguring $(PROJ_OBJ_ROOT)
125 $(Verb) cd $(PROJ_OBJ_ROOT) && \
126 if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
127 $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
129 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
130 $(ConfigStatusScript)
132 # FIXME: The {PIC16,MSP430}/AsmPrinter line here is a hack to force a reconfigure to pick
133 # up AsmPrinter changes. Remove it after a reasonable delay from 2009-08-13.
135 .PRECIOUS: $(ConfigStatusScript)
136 $(ConfigStatusScript): $(ConfigureScript) $(LLVM_SRC_ROOT)/lib/Target/PIC16/AsmPrinter/Makefile $(LLVM_SRC_ROOT)/lib/Target/MSP430/AsmPrinter/Makefile
137 $(Echo) Reconfiguring with $<
138 $(Verb) cd $(PROJ_OBJ_ROOT) && \
139 if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
140 $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
142 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
143 $(ConfigStatusScript)
145 #------------------------------------------------------------------------
146 # Make sure the configuration makefile is up to date
147 #------------------------------------------------------------------------
148 ifneq ($(MakefileConfigIn),)
149 $(MakefileConfig): $(MakefileConfigIn) $(ConfigStatusScript)
150 $(Echo) Regenerating $@
151 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.config
154 ifneq ($(MakefileCommonIn),)
155 $(MakefileCommon): $(MakefileCommonIn) $(ConfigStatusScript)
156 $(Echo) Regenerating $@
157 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.common
160 #------------------------------------------------------------------------
161 # If the Makefile in the source tree has been updated, copy it over into the
162 # build tree. But, only do this if the source and object makefiles differ
163 #------------------------------------------------------------------------
164 ifneq ($(PROJ_OBJ_DIR),$(PROJ_SRC_DIR))
166 Makefile: $(PROJ_SRC_DIR)/Makefile $(ExtraMakefiles)
167 $(Echo) "Updating Makefile"
168 $(Verb) $(MKDIR) $(@D)
169 $(Verb) $(CP) -f $< $@
171 # Copy the Makefile.* files unless we're in the root directory which avoids
172 # the copying of Makefile.config.in or other things that should be explicitly
174 $(PROJ_OBJ_DIR)/Makefile% : $(PROJ_SRC_DIR)/Makefile%
176 *Makefile.rules) ;; \
178 *) $(EchoCmd) "Updating $(@F)" ; \
185 #------------------------------------------------------------------------
186 # Set up the basic dependencies
187 #------------------------------------------------------------------------
188 $(UserTargets):: $(PreConditions)
192 clean-all:: clean-local clean-all-local
193 install:: install-local
194 uninstall:: uninstall-local
195 install-local:: all-local
196 install-bytecode:: install-bytecode-local
198 ###############################################################################
199 # LLVMC: Provide rules for compiling llvmc plugins
200 ###############################################################################
204 LIBRARYNAME := $(patsubst %,plugin_llvmc_%,$(LLVMC_PLUGIN))
205 CPP.Flags += -DLLVMC_PLUGIN_NAME=$(LLVMC_PLUGIN)
208 ifeq ($(ENABLE_LLVMC_DYNAMIC),1)
209 LD.Flags += -lCompilerDriver
212 # Build a dynamic library if the user runs `make` directly from the plugin
214 ifndef LLVMC_BUILTIN_PLUGIN
219 ifneq ($(BUILT_SOURCES),)
220 LLVMC_BUILD_AUTOGENERATED_INC=1
225 ifdef LLVMC_BASED_DRIVER
227 TOOLNAME = $(LLVMC_BASED_DRIVER)
231 ifeq ($(ENABLE_LLVMC_DYNAMIC),1)
232 LD.Flags += -lCompilerDriver
234 LLVMLIBS = CompilerDriver.a
235 LINK_COMPONENTS = support system
238 # Preprocessor magic that generates references to static variables in built-in
240 ifneq ($(LLVMC_BUILTIN_PLUGINS),)
242 USEDLIBS += $(patsubst %,plugin_llvmc_%.a,$(LLVMC_BUILTIN_PLUGINS))
244 LLVMC_BUILTIN_PLUGIN_1 = $(word 1, $(LLVMC_BUILTIN_PLUGINS))
245 LLVMC_BUILTIN_PLUGIN_2 = $(word 2, $(LLVMC_BUILTIN_PLUGINS))
246 LLVMC_BUILTIN_PLUGIN_3 = $(word 3, $(LLVMC_BUILTIN_PLUGINS))
247 LLVMC_BUILTIN_PLUGIN_4 = $(word 4, $(LLVMC_BUILTIN_PLUGINS))
248 LLVMC_BUILTIN_PLUGIN_5 = $(word 5, $(LLVMC_BUILTIN_PLUGINS))
249 LLVMC_BUILTIN_PLUGIN_6 = $(word 6, $(LLVMC_BUILTIN_PLUGINS))
250 LLVMC_BUILTIN_PLUGIN_7 = $(word 7, $(LLVMC_BUILTIN_PLUGINS))
251 LLVMC_BUILTIN_PLUGIN_8 = $(word 8, $(LLVMC_BUILTIN_PLUGINS))
252 LLVMC_BUILTIN_PLUGIN_9 = $(word 9, $(LLVMC_BUILTIN_PLUGINS))
253 LLVMC_BUILTIN_PLUGIN_10 = $(word 10, $(LLVMC_BUILTIN_PLUGINS))
256 ifneq ($(LLVMC_BUILTIN_PLUGIN_1),)
257 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_1=$(LLVMC_BUILTIN_PLUGIN_1)
260 ifneq ($(LLVMC_BUILTIN_PLUGIN_2),)
261 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_2=$(LLVMC_BUILTIN_PLUGIN_2)
264 ifneq ($(LLVMC_BUILTIN_PLUGIN_3),)
265 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_3=$(LLVMC_BUILTIN_PLUGIN_3)
268 ifneq ($(LLVMC_BUILTIN_PLUGIN_4),)
269 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_4=$(LLVMC_BUILTIN_PLUGIN_4)
272 ifneq ($(LLVMC_BUILTIN_PLUGIN_5),)
273 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_5=$(LLVMC_BUILTIN_PLUGIN_5)
276 ifneq ($(LLVMC_BUILTIN_PLUGIN_6),)
277 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_5=$(LLVMC_BUILTIN_PLUGIN_6)
280 ifneq ($(LLVMC_BUILTIN_PLUGIN_7),)
281 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_5=$(LLVMC_BUILTIN_PLUGIN_7)
284 ifneq ($(LLVMC_BUILTIN_PLUGIN_8),)
285 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_5=$(LLVMC_BUILTIN_PLUGIN_8)
288 ifneq ($(LLVMC_BUILTIN_PLUGIN_9),)
289 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_5=$(LLVMC_BUILTIN_PLUGIN_9)
292 ifneq ($(LLVMC_BUILTIN_PLUGIN_10),)
293 CPP.Flags += -DLLVMC_BUILTIN_PLUGIN_5=$(LLVMC_BUILTIN_PLUGIN_10)
299 endif # LLVMC_BASED_DRIVER
301 ###############################################################################
302 # VARIABLES: Set up various variables based on configuration data
303 ###############################################################################
305 # Variable for if this make is for a "cleaning" target
306 ifneq ($(strip $(filter clean clean-local dist-clean,$(MAKECMDGOALS))),)
310 #--------------------------------------------------------------------
311 # Variables derived from configuration we are building
312 #--------------------------------------------------------------------
315 ifeq ($(ENABLE_OPTIMIZED),1)
317 # Don't use -fomit-frame-pointer on Darwin or FreeBSD.
318 ifneq ($(HOST_OS),FreeBSD)
319 ifneq ($(HOST_OS),Darwin)
320 OmitFramePointer := -fomit-frame-pointer
324 # Darwin requires -fstrict-aliasing to be explicitly enabled.
325 # Avoid -fstrict-aliasing on Darwin for now, there are unresolved issues
326 # with -fstrict-aliasing and ipa-type-escape radr://6756684
327 #ifeq ($(HOST_OS),Darwin)
328 # EXTRA_OPTIONS += -fstrict-aliasing -Wstrict-aliasing
330 CXX.Flags += $(OPTIMIZE_OPTION) $(OmitFramePointer)
331 C.Flags += $(OPTIMIZE_OPTION) $(OmitFramePointer)
332 LD.Flags += $(OPTIMIZE_OPTION)
334 BuildMode := $(BuildMode)+Debug
341 ifdef NO_DEBUG_SYMBOLS
342 BuildMode := Unoptimized
356 ifeq ($(ENABLE_PROFILING),1)
357 BuildMode := $(BuildMode)+Profile
358 CXX.Flags := $(filter-out -fomit-frame-pointer,$(CXX.Flags)) -pg -g
359 C.Flags := $(filter-out -fomit-frame-pointer,$(C.Flags)) -pg -g
360 LD.Flags := $(filter-out -fomit-frame-pointer,$(LD.Flags)) -pg -g
364 #ifeq ($(ENABLE_VISIBILITY_INLINES_HIDDEN),1)
365 # CXX.Flags += -fvisibility-inlines-hidden
368 ifdef ENABLE_EXPENSIVE_CHECKS
369 # GNU libstdc++ uses RTTI if you define _GLIBCXX_DEBUG, which we did above.
370 # See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40160
374 # IF REQUIRES_EH=1 is specified then don't disable exceptions
376 CXX.Flags += -fno-exceptions
378 # If the library requires EH, it also requires RTTI.
382 ifdef REQUIRES_FRAME_POINTER
383 CXX.Flags := $(filter-out -fomit-frame-pointer,$(CXX.Flags))
384 C.Flags := $(filter-out -fomit-frame-pointer,$(C.Flags))
385 LD.Flags := $(filter-out -fomit-frame-pointer,$(LD.Flags))
388 # If REQUIRES_RTTI=1 is specified then don't disable run-time type id.
389 ifneq ($(REQUIRES_RTTI), 1)
390 CXX.Flags += -fno-rtti
393 ifdef ENABLE_COVERAGE
394 BuildMode := $(BuildMode)+Coverage
395 CXX.Flags += -ftest-coverage -fprofile-arcs
396 C.Flags += -ftest-coverage -fprofile-arcs
399 # If DISABLE_ASSERTIONS=1 is specified (make command line or configured),
400 # then disable assertions by defining the appropriate preprocessor symbols.
401 ifdef DISABLE_ASSERTIONS
402 # Indicate that assertions are turned off using a minus sign
403 BuildMode := $(BuildMode)-Asserts
404 CPP.Defines += -DNDEBUG
406 CPP.Defines += -D_DEBUG
409 # If ENABLE_EXPENSIVE_CHECKS=1 is specified (make command line or
410 # configured), then enable expensive checks by defining the
411 # appropriate preprocessor symbols.
412 ifdef ENABLE_EXPENSIVE_CHECKS
413 BuildMode := $(BuildMode)+Checks
414 CPP.Defines += -D_GLIBCXX_DEBUG -DXDEBUG
417 # LOADABLE_MODULE implies several other things so we force them to be
419 ifdef LOADABLE_MODULE
421 LINK_LIBS_IN_SHARED := 1
429 ifeq ($(ENABLE_PIC),1)
430 ifeq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW))
431 # Nothing. Win32 defaults to PIC and warns when given -fPIC
433 ifeq ($(HOST_OS),Darwin)
434 # Common symbols not allowed in dylib files
435 CXX.Flags += -fno-common
436 C.Flags += -fno-common
438 # Linux and others; pass -fPIC
444 ifeq ($(HOST_OS),Darwin)
445 CXX.Flags += -mdynamic-no-pic
446 C.Flags += -mdynamic-no-pic
450 # Support makefile variable to disable any kind of timestamp/non-deterministic
451 # info from being used in the build.
452 ifeq ($(ENABLE_TIMESTAMPS),1)
453 DOTDIR_TIMESTAMP_COMMAND := $(DATE)
455 DOTDIR_TIMESTAMP_COMMAND := echo 'Created.'
458 ifeq ($(HOST_OS),MingW)
460 CPP.Defines += -D__NO_CTYPE_INLINE
461 ifeq ($(LLVM_CROSS_COMPILING),1)
462 # Work around http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=525016
464 LD.Flags += -Wl,--allow-multiple-definition
469 CXX.Flags += -Woverloaded-virtual
470 CPP.BaseFlags += $(CPP.Defines)
473 # Make Floating point IEEE compliant on Alpha.
476 CPP.BaseFlags += -mieee
477 ifeq ($(ENABLE_PIC),0)
479 CPP.BaseFlags += -fPIC
484 LD.Flags += -Wl,--no-relax
487 #--------------------------------------------------------------------
488 # Directory locations
489 #--------------------------------------------------------------------
491 ifeq ($(LLVM_CROSS_COMPILING),1)
492 BuildLLVMToolDir := $(LLVM_OBJ_ROOT)/BuildTools/$(BuildMode)/bin
495 ObjRootDir := $(PROJ_OBJ_DIR)/$(BuildMode)
496 ObjDir := $(ObjRootDir)
497 LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib
498 ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin
499 ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples
500 LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib
501 LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin
502 LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples
504 #--------------------------------------------------------------------
505 # LLVM Capable Compiler
506 #--------------------------------------------------------------------
508 ifeq ($(LLVMCC_OPTION),llvm-gcc)
510 LLVMCXX := $(LLVMGXX)
512 ifeq ($(LLVMCC_OPTION),clang)
513 ifneq ($(CLANGPATH),)
514 LLVMCC := $(CLANGPATH)
515 LLVMCXX := $(CLANGXXPATH)
517 ifeq ($(ENABLE_BUILT_CLANG),1)
518 LLVMCC := $(LLVMToolDir)/clang
519 LLVMCXX := $(LLVMToolDir)/clang++
525 #--------------------------------------------------------------------
526 # Full Paths To Compiled Tools and Utilities
527 #--------------------------------------------------------------------
528 EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]:
531 LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
534 ifeq ($(LLVM_CROSS_COMPILING),1)
535 TBLGEN := $(BuildLLVMToolDir)/tblgen$(BUILD_EXEEXT)
537 TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
540 LLVM_CONFIG := $(LLVMToolDir)/llvm-config
542 LLVMLD := $(LLVMToolDir)/llvm-ld$(EXEEXT)
545 LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT)
548 LLI := $(LLVMToolDir)/lli$(EXEEXT)
551 LLC := $(LLVMToolDir)/llc$(EXEEXT)
554 LOPT := $(LLVMToolDir)/opt$(EXEEXT)
557 LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT)
560 #--------------------------------------------------------------------
561 # Adjust to user's request
562 #--------------------------------------------------------------------
564 ifeq ($(HOST_OS),Darwin)
565 DARWIN_VERSION := `sw_vers -productVersion`
566 # Strip a number like 10.4.7 to 10.4
567 DARWIN_VERSION := $(shell echo $(DARWIN_VERSION)| sed -E 's/(10.[0-9]).*/\1/')
568 # Get "4" out of 10.4 for later pieces in the makefile.
569 DARWIN_MAJVERS := $(shell echo $(DARWIN_VERSION)| sed -E 's/10.([0-9]).*/\1/')
571 SharedLinkOptions=-Wl,-flat_namespace -Wl,-undefined,suppress \
574 SharedLinkOptions += -mmacosx-version-min=$(DARWIN_VERSION)
577 ifeq ($(HOST_OS),Cygwin)
578 SharedLinkOptions=-shared -nostdlib -Wl,--export-all-symbols \
579 -Wl,--enable-auto-import -Wl,--enable-auto-image-base
581 SharedLinkOptions=-shared
585 ifeq ($(TARGET_OS),Darwin)
587 TargetCommonOpts += -mmacosx-version-min=$(DARWIN_VERSION)
592 ifneq ($(DARWIN_MAJVERS),4)
593 LD.Flags += $(RPATH) -Wl,$(LibDir)
604 # Adjust settings for verbose mode
607 AR.Flags += >/dev/null 2>/dev/null
608 ConfigureScriptFLAGS += >$(PROJ_OBJ_DIR)/configure.out 2>&1
610 ConfigureScriptFLAGS :=
613 # By default, strip symbol information from executable
615 Strip := $(PLATFORMSTRIPOPTS)
616 StripWarnMsg := "(without symbols)"
617 Install.StripFlag += -s
620 # Adjust linker flags for building an executable
621 ifneq ($(HOST_OS),Darwin)
622 ifneq ($(DARWIN_MAJVERS),4)
624 LD.Flags += $(RPATH) -Wl,'$$ORIGIN/../lib'
626 LD.Flags += $(RPATH) -Wl,$(ExmplDir) $(RDYNAMIC)
628 LD.Flags += $(RPATH) -Wl,$(ToolDir) $(RDYNAMIC)
634 #----------------------------------------------------------
635 # Options To Invoke Tools
636 #----------------------------------------------------------
639 CompileCommonOpts += -pedantic -Wno-long-long
641 CompileCommonOpts += -Wall -W -Wno-unused-parameter -Wwrite-strings \
643 # Enable cast-qual for C++; the workaround is to use const_cast.
644 CXX.Flags += -Wcast-qual
646 ifeq ($(HOST_OS),HP-UX)
647 CompileCommonOpts := -D_REENTRANT -D_HPUX_SOURCE
650 # If we are building a universal binary on Mac OS/X, pass extra options. This
651 # is useful to people that want to link the LLVM libraries into their universal
654 # The following can be optionally specified:
655 # UNIVERSAL_SDK_PATH variable can be specified as a path to the SDK to use.
656 # For Mac OS/X 10.4 Intel machines, the traditional one is:
657 # UNIVERSAL_SDK_PATH=/Developer/SDKs/MacOSX10.4u.sdk/
658 # UNIVERSAL_ARCH can be optionally specified to be a list of architectures
659 # to build for, e.g. UNIVERSAL_ARCH="i386 ppc ppc64". This defaults to
662 ifndef UNIVERSAL_ARCH
663 UNIVERSAL_ARCH := i386 ppc
665 UNIVERSAL_ARCH_OPTIONS := $(UNIVERSAL_ARCH:%=-arch %)
666 CompileCommonOpts += $(UNIVERSAL_ARCH_OPTIONS)
667 ifdef UNIVERSAL_SDK_PATH
668 CompileCommonOpts += -isysroot $(UNIVERSAL_SDK_PATH)
671 # Building universal cannot compute dependencies automatically.
672 DISABLE_AUTO_DEPENDENCIES=1
674 ifeq ($(TARGET_OS),Darwin)
675 ifeq ($(ARCH),x86_64)
676 TargetCommonOpts = -m64
679 TargetCommonOpts = -m32
685 ifeq ($(HOST_OS),SunOS)
686 CPP.BaseFlags += -include llvm/System/Solaris.h
689 ifeq ($(HOST_OS),AuroraUX)
690 CPP.BaseFlags += -include llvm/System/Solaris.h
691 endif # !HOST_OS - AuroraUX.
693 LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
694 CPP.BaseFlags += -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS
695 # All -I flags should go here, so that they don't confuse llvm-config.
696 CPP.Flags += $(sort -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
697 $(patsubst %,-I%/include,\
698 $(PROJ_OBJ_ROOT) $(PROJ_SRC_ROOT) \
699 $(LLVM_OBJ_ROOT) $(LLVM_SRC_ROOT))) \
702 ifeq ($(BUILD_COMPONENT), 1)
703 Compile.C = $(BUILD_CC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \
704 $(TargetCommonOpts) $(CompileCommonOpts) -c
705 Compile.CXX = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) \
707 $(TargetCommonOpts) $(CompileCommonOpts) -c
708 Preprocess.CXX= $(BUILD_CXX) $(CPP.Flags) $(CPPFLAGS) $(TargetCommonOpts) \
709 $(CompileCommonOpts) $(CXX.Flags) -E
710 Link = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) \
712 $(TargetCommonOpts) $(CompileCommonOpts) $(LD.Flags) $(Strip)
714 Compile.C = $(CC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \
715 $(TargetCommonOpts) $(CompileCommonOpts) -c
716 Compile.CXX = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(CPPFLAGS) \
717 $(TargetCommonOpts) $(CompileCommonOpts) -c
718 Preprocess.CXX= $(CXX) $(CPP.Flags) $(TargetCommonOpts) $(CPPFLAGS) \
719 $(CompileCommonOpts) $(CXX.Flags) -E
720 Link = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(LDFLAGS) \
721 $(TargetCommonOpts) $(CompileCommonOpts) $(LD.Flags) $(Strip)
724 BCCompile.C = $(LLVMCC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \
725 $(TargetCommonOpts) $(CompileCommonOpts)
726 Preprocess.C = $(CC) $(CPP.Flags) $(C.Flags) $(CPPFLAGS) \
727 $(TargetCommonOpts) $(CompileCommonOpts) -E
729 BCCompile.CXX = $(LLVMCXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(CPPFLAGS) \
730 $(TargetCommonOpts) $(CompileCommonOpts)
732 ProgInstall = $(INSTALL) $(Install.StripFlag) -m 0755
733 ScriptInstall = $(INSTALL) -m 0755
734 DataInstall = $(INSTALL) -m 0644
736 # When compiling under Mingw/Cygwin, the tblgen tool expects Windows
737 # paths. In this case, the SYSPATH function (defined in
738 # Makefile.config) transforms Unix paths into Windows paths.
739 TableGen = $(TBLGEN) -I $(call SYSPATH, $(PROJ_SRC_DIR)) \
740 -I $(call SYSPATH, $(LLVM_SRC_ROOT)/include) \
741 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/include) \
742 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/lib/Target)
744 Archive = $(AR) $(AR.Flags)
745 LArchive = $(LLVMToolDir)/llvm-ar rcsf
754 #----------------------------------------------------------
755 # Get the list of source files and compute object file
757 #----------------------------------------------------------
760 Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \
761 $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c))
763 Sources := $(SOURCES)
767 Sources += $(filter %.cpp %.c %.cc,$(BUILT_SOURCES))
770 BaseNameSources := $(sort $(basename $(Sources)))
772 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
773 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
775 ###############################################################################
776 # DIRECTORIES: Handle recursive descent of directory structure
777 ###############################################################################
779 #---------------------------------------------------------
780 # Provide rules to make install dirs. This must be early
781 # in the file so they get built before dependencies
782 #---------------------------------------------------------
784 $(DESTDIR)$(PROJ_bindir) $(DESTDIR)$(PROJ_libdir) $(DESTDIR)$(PROJ_includedir) $(DESTDIR)$(PROJ_etcdir)::
787 # To create other directories, as needed, and timestamp their creation
789 $(Verb) $(MKDIR) $* > /dev/null
790 $(Verb) $(DOTDIR_TIMESTAMP_COMMAND) > $@
792 .PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir
793 .PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir
795 #---------------------------------------------------------
796 # Handle the DIRS options for sequential construction
797 #---------------------------------------------------------
803 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
804 $(RecursiveTargets)::
805 $(Verb) for dir in $(DIRS); do \
806 if [ ! -f $$dir/Makefile ]; then \
808 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
810 ($(MAKE) -C $$dir $@ ) || exit 1; \
813 $(RecursiveTargets)::
814 $(Verb) for dir in $(DIRS); do \
815 ($(MAKE) -C $$dir $@ ) || exit 1; \
821 #---------------------------------------------------------
822 # Handle the EXPERIMENTAL_DIRS options ensuring success
823 # after each directory is built.
824 #---------------------------------------------------------
825 ifdef EXPERIMENTAL_DIRS
826 $(RecursiveTargets)::
827 $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
828 if [ ! -f $$dir/Makefile ]; then \
830 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
832 ($(MAKE) -C $$dir $@ ) || exit 0; \
836 #-----------------------------------------------------------
837 # Handle the OPTIONAL_PARALLEL_DIRS options for optional parallel construction
838 #-----------------------------------------------------------
839 ifdef OPTIONAL_PARALLEL_DIRS
840 PARALLEL_DIRS += $(foreach T,$(OPTIONAL_PARALLEL_DIRS),$(shell test -d $(PROJ_SRC_DIR)/$(T) && echo "$(T)"))
843 #-----------------------------------------------------------
844 # Handle the PARALLEL_DIRS options for parallel construction
845 #-----------------------------------------------------------
848 SubDirs += $(PARALLEL_DIRS)
850 # Unfortunately, this list must be maintained if new recursive targets are added
851 all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS))
852 clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS))
853 clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS))
854 install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS))
855 uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
856 install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS))
857 unitcheck:: $(addsuffix /.makeunitcheck,$(PARALLEL_DIRS))
859 ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T))
862 $(Verb) if [ ! -f $(@D)/Makefile ]; then \
864 $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
866 $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@)
869 #---------------------------------------------------------
870 # Handle the OPTIONAL_DIRS options for directores that may
872 #---------------------------------------------------------
875 SubDirs += $(OPTIONAL_DIRS)
877 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
878 $(RecursiveTargets)::
879 $(Verb) for dir in $(OPTIONAL_DIRS); do \
880 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\
881 if [ ! -f $$dir/Makefile ]; then \
883 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
885 ($(MAKE) -C$$dir $@ ) || exit 1; \
889 $(RecursiveTargets)::
890 $(Verb) for dir in $(OPTIONAL_DIRS); do \
891 ($(MAKE) -C$$dir $@ ) || exit 1; \
896 #---------------------------------------------------------
897 # Handle the CONFIG_FILES options
898 #---------------------------------------------------------
903 $(Echo) Install circumvented with NO_INSTALL
905 $(Echo) UnInstall circumvented with NO_INSTALL
907 install-local:: $(DESTDIR)$(PROJ_etcdir) $(CONFIG_FILES)
908 $(Echo) Installing Configuration Files To $(DESTDIR)$(PROJ_etcdir)
909 $(Verb)for file in $(CONFIG_FILES); do \
910 if test -f $(PROJ_OBJ_DIR)/$${file} ; then \
911 $(DataInstall) $(PROJ_OBJ_DIR)/$${file} $(DESTDIR)$(PROJ_etcdir) ; \
912 elif test -f $(PROJ_SRC_DIR)/$${file} ; then \
913 $(DataInstall) $(PROJ_SRC_DIR)/$${file} $(DESTDIR)$(PROJ_etcdir) ; \
915 $(ECHO) Error: cannot find config file $${file}. ; \
920 $(Echo) Uninstalling Configuration Files From $(DESTDIR)$(PROJ_etcdir)
921 $(Verb)for file in $(CONFIG_FILES); do \
922 $(RM) -f $(DESTDIR)$(PROJ_etcdir)/$${file} ; \
928 ###############################################################################
929 # Set up variables for building libararies
930 ###############################################################################
932 #---------------------------------------------------------
933 # Define various command line options pertaining to the
934 # libraries needed when linking. There are "Proj" libs
935 # (defined by the user's project) and "LLVM" libs (defined
936 # by the LLVM project).
937 #---------------------------------------------------------
940 ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
941 ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions))
942 ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
943 ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs))
947 LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
948 LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
949 LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
950 LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
953 ifndef IS_CLEANING_TARGET
954 ifdef LINK_COMPONENTS
956 # If LLVM_CONFIG doesn't exist, build it. This can happen if you do a make
957 # clean in tools, then do a make in tools (instead of at the top level).
959 @echo "*** llvm-config doesn't exist - rebuilding it."
960 @$(MAKE) -C $(PROJ_OBJ_ROOT)/tools/llvm-config
962 $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT): $(LLVM_CONFIG)
964 ifeq ($(ENABLE_SHARED), 1)
965 LLVMLibsOptions += -lLLVM-$(LLVMVersion)
966 LLVMLibsPaths += $(LibDir)/libLLVM-$(LLVMVersion)$(SHLIBEXT)
968 LLVMLibsOptions += $(shell $(LLVM_CONFIG) --libs $(LINK_COMPONENTS))
969 LLVMLibsPaths += $(LLVM_CONFIG) \
970 $(shell $(LLVM_CONFIG) --libfiles $(LINK_COMPONENTS))
975 # Set up the library exports file.
976 ifdef EXPORTED_SYMBOL_FILE
978 # First, set up the native export file, which may differ from the source
981 ifeq ($(HOST_OS),Darwin)
982 # Darwin convention prefixes symbols with underscores.
983 NativeExportsFile := $(ObjDir)/$(notdir $(EXPORTED_SYMBOL_FILE)).sed
984 $(NativeExportsFile): $(EXPORTED_SYMBOL_FILE) $(ObjDir)/.dir
985 $(Verb) sed -e 's/[[:<:]]/_/' < $< > $@
987 -$(Verb) $(RM) -f $(NativeExportsFile)
989 NativeExportsFile := $(EXPORTED_SYMBOL_FILE)
992 # Now add the linker command-line options to use the native export file.
994 ifeq ($(HOST_OS),Darwin)
995 LLVMLibsOptions += -Wl,-exported_symbols_list,$(NativeExportsFile)
999 ifeq ($(HAVE_LINK_RETAIN_SYMBOLS_FILE),1)
1000 LLVMLibsOptions += -Wl,-retain-symbols-file,$(NativeExportsFile)
1005 ###############################################################################
1006 # Library Build Rules: Four ways to build a library
1007 ###############################################################################
1009 #---------------------------------------------------------
1010 # Bytecode Module Targets:
1011 # If the user set MODULE_NAME then they want to build a
1012 # bytecode module from the sources. We compile all the
1013 # sources and link it together into a single bytecode
1015 #---------------------------------------------------------
1018 ifeq ($(strip $(LLVMCC)),)
1019 $(warning Modules require LLVM capable compiler but none is available ****)
1022 Module := $(LibDir)/$(MODULE_NAME).bc
1023 LinkModule := $(LLVMLD) -r
1026 ifdef EXPORTED_SYMBOL_FILE
1027 LinkModule += -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
1030 $(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(LLVMLD)
1031 $(Echo) Building $(BuildMode) Bytecode Module $(notdir $@)
1032 $(Verb) $(LinkModule) -o $@ $(ObjectsBC)
1034 all-local:: $(Module)
1037 ifneq ($(strip $(Module)),)
1038 -$(Verb) $(RM) -f $(Module)
1041 ifdef BYTECODE_DESTINATION
1042 ModuleDestDir := $(BYTECODE_DESTINATION)
1044 ModuleDestDir := $(DESTDIR)$(PROJ_libdir)
1049 $(Echo) Install circumvented with NO_INSTALL
1051 $(Echo) Uninstall circumvented with NO_INSTALL
1053 DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc
1055 install-module:: $(DestModule)
1056 install-local:: $(DestModule)
1058 $(DestModule): $(ModuleDestDir) $(Module)
1059 $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule)
1060 $(Verb) $(DataInstall) $(Module) $(DestModule)
1063 $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule)
1064 -$(Verb) $(RM) -f $(DestModule)
1070 # if we're building a library ...
1073 # Make sure there isn't any extraneous whitespace on the LIBRARYNAME option
1074 LIBRARYNAME := $(strip $(LIBRARYNAME))
1075 ifdef LOADABLE_MODULE
1076 LibName.A := $(LibDir)/$(LIBRARYNAME).a
1077 LibName.SO := $(LibDir)/$(LIBRARYNAME)$(SHLIBEXT)
1079 LibName.A := $(LibDir)/lib$(LIBRARYNAME).a
1080 LibName.SO := $(LibDir)/lib$(LIBRARYNAME)$(SHLIBEXT)
1082 LibName.O := $(LibDir)/$(LIBRARYNAME).o
1083 LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca
1085 #---------------------------------------------------------
1086 # Shared Library Targets:
1087 # If the user asked for a shared library to be built
1088 # with the SHARED_LIBRARY variable, then we provide
1089 # targets for building them.
1090 #---------------------------------------------------------
1091 ifdef SHARED_LIBRARY
1093 all-local:: $(LibName.SO)
1095 ifdef EXPORTED_SYMBOL_FILE
1096 $(LibName.SO): $(NativeExportsFile)
1099 ifdef LINK_LIBS_IN_SHARED
1100 ifdef LOADABLE_MODULE
1101 SharedLibKindMessage := "Loadable Module"
1103 SharedLibKindMessage := "Shared Library"
1105 $(LibName.SO): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths) $(LibDir)/.dir
1106 $(Echo) Linking $(BuildMode) $(SharedLibKindMessage) \
1107 $(LIBRARYNAME)$(SHLIBEXT)
1108 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO) \
1109 $(ProjLibsOptions) $(LLVMLibsOptions) $(LIBS)
1111 $(LibName.SO): $(ObjectsO) $(LibDir)/.dir
1112 $(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT)
1113 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO)
1117 ifneq ($(strip $(LibName.SO)),)
1118 -$(Verb) $(RM) -f $(LibName.SO)
1123 $(Echo) Install circumvented with NO_INSTALL
1125 $(Echo) Uninstall circumvented with NO_INSTALL
1127 DestSharedLib = $(DESTDIR)$(PROJ_libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
1129 install-local:: $(DestSharedLib)
1131 $(DestSharedLib): $(LibName.SO) $(DESTDIR)$(PROJ_libdir)
1132 $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib)
1133 $(Verb) $(INSTALL) $(LibName.SO) $(DestSharedLib)
1136 $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib)
1137 -$(Verb) $(RM) -f $(DESTDIR)$(PROJ_libdir)/lib$(LIBRARYNAME).*
1141 #---------------------------------------------------------
1142 # Bytecode Library Targets:
1143 # If the user asked for a bytecode library to be built
1144 # with the BYTECODE_LIBRARY variable, then we provide
1145 # targets for building them.
1146 #---------------------------------------------------------
1147 ifdef BYTECODE_LIBRARY
1148 ifeq ($(strip $(LLVMCC)),)
1149 $(warning Bytecode libraries require LLVM capable compiler but none is available ****)
1152 all-local:: $(LibName.BCA)
1154 ifdef EXPORTED_SYMBOL_FILE
1155 BCLinkLib = $(LLVMLD) -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
1157 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(LLVMLD) \
1158 $(LLVMToolDir)/llvm-ar
1159 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \
1161 $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).internalize $(ObjectsBC)
1163 $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).internalize.bc
1165 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \
1166 $(LLVMToolDir)/llvm-ar
1167 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@)
1169 $(Verb) $(LArchive) $@ $(ObjectsBC)
1174 ifneq ($(strip $(LibName.BCA)),)
1175 -$(Verb) $(RM) -f $(LibName.BCA)
1178 ifdef BYTECODE_DESTINATION
1179 BytecodeDestDir := $(BYTECODE_DESTINATION)
1181 BytecodeDestDir := $(DESTDIR)$(PROJ_libdir)
1184 DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).bca
1186 install-bytecode-local:: $(DestBytecodeLib)
1190 $(Echo) Install circumvented with NO_INSTALL
1192 $(Echo) Uninstall circumvented with NO_INSTALL
1194 install-local:: $(DestBytecodeLib)
1196 $(DestBytecodeLib): $(LibName.BCA) $(BytecodeDestDir)
1197 $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib)
1198 $(Verb) $(DataInstall) $(LibName.BCA) $(DestBytecodeLib)
1201 $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib)
1202 -$(Verb) $(RM) -f $(DestBytecodeLib)
1207 #---------------------------------------------------------
1209 # If neither BUILD_ARCHIVE or LOADABLE_MODULE are specified, default to
1210 # building an archive.
1211 #---------------------------------------------------------
1212 ifndef NO_BUILD_ARCHIVE
1213 ifndef BUILD_ARCHIVE
1214 ifndef LOADABLE_MODULE
1220 #---------------------------------------------------------
1221 # Archive Library Targets:
1222 # If the user wanted a regular archive library built,
1223 # then we provide targets for building them.
1224 #---------------------------------------------------------
1227 all-local:: $(LibName.A)
1229 $(LibName.A): $(ObjectsO) $(LibDir)/.dir
1230 $(Echo) Building $(BuildMode) Archive Library $(notdir $@)
1231 -$(Verb) $(RM) -f $@
1232 $(Verb) $(Archive) $@ $(ObjectsO)
1233 $(Verb) $(Ranlib) $@
1236 ifneq ($(strip $(LibName.A)),)
1237 -$(Verb) $(RM) -f $(LibName.A)
1242 $(Echo) Install circumvented with NO_INSTALL
1244 $(Echo) Uninstall circumvented with NO_INSTALL
1246 ifdef NO_INSTALL_ARCHIVES
1248 $(Echo) Install circumvented with NO_INSTALL
1250 $(Echo) Uninstall circumvented with NO_INSTALL
1252 DestArchiveLib := $(DESTDIR)$(PROJ_libdir)/lib$(LIBRARYNAME).a
1254 install-local:: $(DestArchiveLib)
1256 $(DestArchiveLib): $(LibName.A) $(DESTDIR)$(PROJ_libdir)
1257 $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib)
1258 $(Verb) $(MKDIR) $(DESTDIR)$(PROJ_libdir)
1259 $(Verb) $(INSTALL) $(LibName.A) $(DestArchiveLib)
1262 $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib)
1263 -$(Verb) $(RM) -f $(DestArchiveLib)
1271 ###############################################################################
1272 # Tool Build Rules: Build executable tool based on TOOLNAME option
1273 ###############################################################################
1277 #---------------------------------------------------------
1278 # Set up variables for building a tool.
1279 #---------------------------------------------------------
1280 TOOLEXENAME := $(strip $(TOOLNAME))$(EXEEXT)
1282 ToolBuildPath := $(ExmplDir)/$(TOOLEXENAME)
1284 ToolBuildPath := $(ToolDir)/$(TOOLEXENAME)
1287 # TOOLALIAS is a name to symlink (or copy) the tool to.
1290 ToolAliasBuildPath := $(ExmplDir)/$(strip $(TOOLALIAS))$(EXEEXT)
1292 ToolAliasBuildPath := $(ToolDir)/$(strip $(TOOLALIAS))$(EXEEXT)
1296 #---------------------------------------------------------
1298 #---------------------------------------------------------
1300 # If the tool opts in with TOOL_NO_EXPORTS, optimize startup time of the app by
1301 # not exporting all of the weak symbols from the binary. This reduces dyld
1302 # startup time by 4x on darwin in some cases.
1303 ifdef TOOL_NO_EXPORTS
1304 ifeq ($(HOST_OS),Darwin)
1306 # Tiger tools don't support this.
1307 ifneq ($(DARWIN_MAJVERS),4)
1308 LD.Flags += -Wl,-exported_symbol,_main
1312 ifeq ($(HOST_OS), $(filter $(HOST_OS), Linux NetBSD FreeBSD))
1313 LD.Flags += -Wl,--version-script=$(LLVM_SRC_ROOT)/autoconf/ExportMap.map
1318 #---------------------------------------------------------
1319 # Provide targets for building the tools
1320 #---------------------------------------------------------
1321 all-local:: $(ToolBuildPath) $(ToolAliasBuildPath)
1324 ifneq ($(strip $(ToolBuildPath)),)
1325 -$(Verb) $(RM) -f $(ToolBuildPath)
1327 ifneq ($(strip $(ToolAliasBuildPath)),)
1328 -$(Verb) $(RM) -f $(ToolAliasBuildPath)
1332 $(ToolBuildPath): $(ExmplDir)/.dir
1334 $(ToolBuildPath): $(ToolDir)/.dir
1337 $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
1338 $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
1339 $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
1340 $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
1341 $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
1344 ifneq ($(strip $(ToolAliasBuildPath)),)
1345 $(ToolAliasBuildPath): $(ToolBuildPath)
1346 $(Echo) Creating $(BuildMode) Alias $(TOOLALIAS) $(StripWarnMsg)
1347 $(Verb) $(RM) -f $(ToolAliasBuildPath)
1348 $(Verb) $(AliasTool) $(TOOLEXENAME) $(ToolAliasBuildPath)
1349 $(Echo) ======= Finished Creating $(BuildMode) Alias $(TOOLNAME) \
1355 $(Echo) Install circumvented with NO_INSTALL
1357 $(Echo) Uninstall circumvented with NO_INSTALL
1359 DestTool = $(DESTDIR)$(PROJ_bindir)/$(TOOLEXENAME)
1361 install-local:: $(DestTool)
1363 $(DestTool): $(ToolBuildPath) $(DESTDIR)$(PROJ_bindir)
1364 $(Echo) Installing $(BuildMode) $(DestTool)
1365 $(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool)
1368 $(Echo) Uninstalling $(BuildMode) $(DestTool)
1369 -$(Verb) $(RM) -f $(DestTool)
1371 # TOOLALIAS install.
1373 DestToolAlias = $(DESTDIR)$(PROJ_bindir)/$(TOOLALIAS)$(EXEEXT)
1375 install-local:: $(DestToolAlias)
1377 $(DestToolAlias): $(DestTool)
1378 $(Echo) Installing $(BuildMode) $(DestToolAlias)
1379 $(Verb) $(RM) -f $(DestToolAlias)
1380 $(Verb) $(AliasTool) $(TOOLEXENAME) $(DestToolAlias)
1383 $(Echo) Uninstalling $(BuildMode) $(DestToolAlias)
1384 -$(Verb) $(RM) -f $(DestToolAlias)
1390 ###############################################################################
1391 # Object Build Rules: Build object files based on sources
1392 ###############################################################################
1394 # FIXME: This should be checking for "if not GCC or ICC", not for "if HP-UX"
1395 ifeq ($(HOST_OS),HP-UX)
1396 DISABLE_AUTO_DEPENDENCIES=1
1399 # Provide rule sets for when dependency generation is enabled
1400 ifndef DISABLE_AUTO_DEPENDENCIES
1402 #---------------------------------------------------------
1403 # Create .o files in the ObjDir directory from the .cpp and .c files...
1404 #---------------------------------------------------------
1406 DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.d.tmp" \
1407 -MT "$(ObjDir)/$*.o" -MT "$(ObjDir)/$*.d"
1409 # If the build succeeded, move the dependency file over, otherwise
1411 DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.d.tmp" "$(ObjDir)/$*.d"; \
1412 else $(RM) "$(ObjDir)/$*.d.tmp"; exit 1; fi
1414 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(PROJ_SRC_DIR)/Makefile
1415 $(Echo) "Compiling $*.cpp for $(BuildMode) build" $(PIC_FLAG)
1416 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1419 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(PROJ_SRC_DIR)/Makefile
1420 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1421 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1424 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(PROJ_SRC_DIR)/Makefile
1425 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1426 $(Verb) if $(Compile.C) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1429 #---------------------------------------------------------
1430 # Create .bc files in the ObjDir directory from .cpp .cc and .c files...
1431 #---------------------------------------------------------
1433 BC_DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.bc.d.tmp" \
1434 -MT "$(ObjDir)/$*.ll" -MT "$(ObjDir)/$*.bc.d"
1436 # If the build succeeded, move the dependency file over, otherwise
1438 BC_DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.bc.d.tmp" "$(ObjDir)/$*.bc.d"; \
1439 else $(RM) "$(ObjDir)/$*.bc.d.tmp"; exit 1; fi
1441 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCXX)
1442 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1443 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \
1444 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1445 $(BC_DEPEND_MOVEFILE)
1447 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCXX)
1448 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1449 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \
1450 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1451 $(BC_DEPEND_MOVEFILE)
1453 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCC)
1454 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1455 $(Verb) if $(BCCompile.C) $(BC_DEPEND_OPTIONS) \
1456 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1457 $(BC_DEPEND_MOVEFILE)
1459 # Provide alternate rule sets if dependencies are disabled
1462 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1463 $(Echo) "Compiling $*.cpp for $(BuildMode) build" $(PIC_FLAG)
1464 $(Compile.CXX) $< -o $@
1466 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1467 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1468 $(Compile.CXX) $< -o $@
1470 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1471 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1472 $(Compile.C) $< -o $@
1474 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCXX)
1475 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1476 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1478 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCXX)
1479 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1480 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1482 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCC)
1483 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1484 $(BCCompile.C) $< -o $@ -S -emit-llvm
1489 ## Rules for building preprocessed (.i/.ii) outputs.
1490 $(BuildMode)/%.ii: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1491 $(Echo) "Compiling $*.cpp for $(BuildMode) build to .ii file"
1492 $(Verb) $(Preprocess.CXX) $< -o $@
1494 $(BuildMode)/%.ii: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1495 $(Echo) "Compiling $*.cc for $(BuildMode) build to .ii file"
1496 $(Verb) $(Preprocess.CXX) $< -o $@
1498 $(BuildMode)/%.i: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1499 $(Echo) "Compiling $*.c for $(BuildMode) build to .i file"
1500 $(Verb) $(Preprocess.C) $< -o $@
1503 $(ObjDir)/%.s: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1504 $(Echo) "Compiling $*.cpp to asm for $(BuildMode) build" $(PIC_FLAG)
1505 $(Compile.CXX) $< -o $@ -S
1507 $(ObjDir)/%.s: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1508 $(Echo) "Compiling $*.cc to asm for $(BuildMode) build" $(PIC_FLAG)
1509 $(Compile.CXX) $< -o $@ -S
1511 $(ObjDir)/%.s: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1512 $(Echo) "Compiling $*.c to asm for $(BuildMode) build" $(PIC_FLAG)
1513 $(Compile.C) $< -o $@ -S
1516 # make the C and C++ compilers strip debug info out of bytecode libraries.
1518 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LOPT)
1519 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1520 $(Verb) $(LOPT) $< -std-compile-opts -o $@
1522 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LOPT)
1523 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1524 $(Verb) $(LOPT) $< -std-compile-opts -strip-debug -o $@
1528 #---------------------------------------------------------
1529 # Provide rule to build .bc files from .ll sources,
1530 # regardless of dependencies
1531 #---------------------------------------------------------
1532 $(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS)
1533 $(Echo) "Compiling $*.ll for $(BuildMode) build"
1534 $(Verb) $(LLVMAS) $< -f -o $@
1536 ###############################################################################
1537 # TABLEGEN: Provide rules for running tblgen to produce *.inc files
1538 ###############################################################################
1541 TABLEGEN_INC_FILES_COMMON = 1
1544 ifdef LLVMC_BUILD_AUTOGENERATED_INC
1545 TABLEGEN_INC_FILES_COMMON = 1
1548 ifdef TABLEGEN_INC_FILES_COMMON
1550 INCFiles := $(filter %.inc,$(BUILT_SOURCES))
1551 INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
1552 .PRECIOUS: $(INCTMPFiles) $(INCFiles)
1554 # INCFiles rule: All of the tblgen generated files are emitted to
1555 # $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows
1556 # us to only "touch" the real file if the contents of it change. IOW, if
1557 # tblgen is modified, all of the .inc.tmp files are regenerated, but no
1558 # dependencies of the .inc files are, unless the contents of the .inc file
1560 $(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp
1561 $(Verb) $(CMP) -s $@ $< || $(CP) $< $@
1563 endif # TABLEGEN_INC_FILES_COMMON
1567 TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \
1568 $(LLVM_SRC_ROOT)/include/llvm/Target/Target.td \
1569 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetCallingConv.td \
1570 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSchedule.td \
1571 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSelectionDAG.td \
1572 $(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td) \
1573 $(wildcard $(LLVM_SRC_ROOT)/include/llvm/Intrinsics*.td)
1575 # All of these files depend on tblgen and the .td files.
1576 $(INCTMPFiles) : $(TBLGEN) $(TDFiles)
1578 $(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \
1579 $(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir
1580 $(Echo) "Building $(<F) register names with tblgen"
1581 $(Verb) $(TableGen) -gen-register-enums -o $(call SYSPATH, $@) $<
1583 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.h.inc.tmp): \
1584 $(ObjDir)/%GenRegisterInfo.h.inc.tmp : %.td $(ObjDir)/.dir
1585 $(Echo) "Building $(<F) register information header with tblgen"
1586 $(Verb) $(TableGen) -gen-register-desc-header -o $(call SYSPATH, $@) $<
1588 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \
1589 $(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir
1590 $(Echo) "Building $(<F) register info implementation with tblgen"
1591 $(Verb) $(TableGen) -gen-register-desc -o $(call SYSPATH, $@) $<
1593 $(TARGET:%=$(ObjDir)/%GenInstrNames.inc.tmp): \
1594 $(ObjDir)/%GenInstrNames.inc.tmp : %.td $(ObjDir)/.dir
1595 $(Echo) "Building $(<F) instruction names with tblgen"
1596 $(Verb) $(TableGen) -gen-instr-enums -o $(call SYSPATH, $@) $<
1598 $(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \
1599 $(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir
1600 $(Echo) "Building $(<F) instruction information with tblgen"
1601 $(Verb) $(TableGen) -gen-instr-desc -o $(call SYSPATH, $@) $<
1603 $(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \
1604 $(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir
1605 $(Echo) "Building $(<F) assembly writer with tblgen"
1606 $(Verb) $(TableGen) -gen-asm-writer -o $(call SYSPATH, $@) $<
1608 $(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \
1609 $(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir
1610 $(Echo) "Building $(<F) assembly writer #1 with tblgen"
1611 $(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $(call SYSPATH, $@) $<
1613 $(TARGET:%=$(ObjDir)/%GenAsmMatcher.inc.tmp): \
1614 $(ObjDir)/%GenAsmMatcher.inc.tmp : %.td $(ObjDir)/.dir
1615 $(Echo) "Building $(<F) assembly matcher with tblgen"
1616 $(Verb) $(TableGen) -gen-asm-matcher -o $(call SYSPATH, $@) $<
1618 $(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \
1619 $(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir
1620 $(Echo) "Building $(<F) code emitter with tblgen"
1621 $(Verb) $(TableGen) -gen-emitter -o $(call SYSPATH, $@) $<
1623 $(TARGET:%=$(ObjDir)/%GenDAGISel.inc.tmp): \
1624 $(ObjDir)/%GenDAGISel.inc.tmp : %.td $(ObjDir)/.dir
1625 $(Echo) "Building $(<F) DAG instruction selector implementation with tblgen"
1626 $(Verb) $(TableGen) -gen-dag-isel -o $(call SYSPATH, $@) $<
1628 $(TARGET:%=$(ObjDir)/%GenDisassemblerTables.inc.tmp): \
1629 $(ObjDir)/%GenDisassemblerTables.inc.tmp : %.td $(ObjDir)/.dir
1630 $(Echo) "Building $(<F) disassembly tables with tblgen"
1631 $(Verb) $(TableGen) -gen-disassembler -o $(call SYSPATH, $@) $<
1633 $(TARGET:%=$(ObjDir)/%GenEDInfo.inc.tmp): \
1634 $(ObjDir)/%GenEDInfo.inc.tmp : %.td $(ObjDir)/.dir
1635 $(Echo) "Building $(<F) enhanced disassembly information with tblgen"
1636 $(Verb) $(TableGen) -gen-enhanced-disassembly-info -o $(call SYSPATH, $@) $<
1638 $(TARGET:%=$(ObjDir)/%GenFastISel.inc.tmp): \
1639 $(ObjDir)/%GenFastISel.inc.tmp : %.td $(ObjDir)/.dir
1640 $(Echo) "Building $(<F) \"fast\" instruction selector implementation with tblgen"
1641 $(Verb) $(TableGen) -gen-fast-isel -o $(call SYSPATH, $@) $<
1643 $(TARGET:%=$(ObjDir)/%GenSubtarget.inc.tmp): \
1644 $(ObjDir)/%GenSubtarget.inc.tmp : %.td $(ObjDir)/.dir
1645 $(Echo) "Building $(<F) subtarget information with tblgen"
1646 $(Verb) $(TableGen) -gen-subtarget -o $(call SYSPATH, $@) $<
1648 $(TARGET:%=$(ObjDir)/%GenCallingConv.inc.tmp): \
1649 $(ObjDir)/%GenCallingConv.inc.tmp : %.td $(ObjDir)/.dir
1650 $(Echo) "Building $(<F) calling convention information with tblgen"
1651 $(Verb) $(TableGen) -gen-callingconv -o $(call SYSPATH, $@) $<
1653 $(TARGET:%=$(ObjDir)/%GenIntrinsics.inc.tmp): \
1654 $(ObjDir)/%GenIntrinsics.inc.tmp : %.td $(ObjDir)/.dir
1655 $(Echo) "Building $(<F) intrinsics information with tblgen"
1656 $(Verb) $(TableGen) -gen-tgt-intrinsic -o $(call SYSPATH, $@) $<
1658 $(ObjDir)/ARMGenDecoderTables.inc.tmp : ARM.td $(ObjDir)/.dir
1659 $(Echo) "Building $(<F) decoder tables with tblgen"
1660 $(Verb) $(TableGen) -gen-arm-decoder -o $(call SYSPATH, $@) $<
1664 -$(Verb) $(RM) -f $(INCFiles)
1668 ifdef LLVMC_BUILD_AUTOGENERATED_INC
1670 LLVMCPluginSrc := $(sort $(strip $(wildcard $(PROJ_SRC_DIR)/*.td)) \
1671 $(strip $(wildcard $(PROJ_OBJ_DIR)/*.td)))
1673 TDFiles := $(LLVMCPluginSrc) \
1674 $(strip $(wildcard $(LLVM_SRC_ROOT)/include/llvm/CompilerDriver/*.td))
1676 $(ObjDir)/AutoGenerated.inc.tmp: $(LLVMCPluginSrc) $(ObjDir)/.dir \
1677 $(TBLGEN) $(TD_COMMON)
1678 $(Echo) "Building LLVMC configuration library with tblgen"
1679 $(Verb) $(TableGen) -gen-llvmc -o $(call SYSPATH, $@) $<
1681 endif # LLVMC_BUILD_AUTOGENERATED_INC
1683 ###############################################################################
1684 # OTHER RULES: Other rules needed
1685 ###############################################################################
1687 # To create postscript files from dot files...
1688 ifneq ($(DOT),false)
1690 $(DOT) -Tps < $< > $@
1693 $(Echo) "Cannot build $@: The program dot is not installed"
1696 # This rules ensures that header files that are removed still have a rule for
1697 # which they can be "generated." This allows make to ignore them and
1698 # reproduce the dependency lists.
1702 # Define clean-local to clean the current directory. Note that this uses a
1703 # very conservative approach ensuring that empty variables do not cause
1704 # errors or disastrous removal.
1706 ifneq ($(strip $(ObjRootDir)),)
1707 -$(Verb) $(RM) -rf $(ObjRootDir)
1709 -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
1710 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
1711 -$(Verb) $(RM) -f *$(SHLIBEXT)
1715 -$(Verb) $(RM) -rf Debug Release Profile
1718 ###############################################################################
1719 # DEPENDENCIES: Include the dependency files if we should
1720 ###############################################################################
1721 ifndef DISABLE_AUTO_DEPENDENCIES
1723 # If its not one of the cleaning targets
1724 ifndef IS_CLEANING_TARGET
1726 # Get the list of dependency files
1727 DependSourceFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
1728 DependFiles := $(DependSourceFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d)
1730 # Include bitcode dependency files if using bitcode libraries
1731 ifdef BYTECODE_LIBRARY
1732 DependFiles += $(DependSourceFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.bc.d)
1735 -include $(DependFiles) ""
1741 ###############################################################################
1742 # CHECK: Running the test suite
1743 ###############################################################################
1746 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1747 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1748 $(EchoCmd) Running test suite ; \
1749 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \
1750 TESTSUITE=$(TESTSUITE) ; \
1752 $(EchoCmd) No Makefile in test directory ; \
1755 $(EchoCmd) No test directory ; \
1759 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1760 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1761 $(EchoCmd) Running test suite ; \
1762 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local-lit ; \
1764 $(EchoCmd) No Makefile in test directory ; \
1767 $(EchoCmd) No test directory ; \
1771 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1772 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1773 $(EchoCmd) Running test suite ; \
1774 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local-all ; \
1776 $(EchoCmd) No Makefile in test directory ; \
1779 $(EchoCmd) No test directory ; \
1782 ###############################################################################
1783 # UNITTESTS: Running the unittests test suite
1784 ###############################################################################
1787 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/unittests" ; then \
1788 if test -f "$(PROJ_OBJ_ROOT)/unittests/Makefile" ; then \
1789 $(EchoCmd) Running unittests test suite ; \
1790 $(MAKE) -C $(PROJ_OBJ_ROOT)/unittests unitcheck; \
1792 $(EchoCmd) No Makefile in unittests directory ; \
1795 $(EchoCmd) No unittests directory ; \
1798 ###############################################################################
1799 # DISTRIBUTION: Handle construction of a distribution tarball
1800 ###############################################################################
1802 #------------------------------------------------------------------------
1803 # Define distribution related variables
1804 #------------------------------------------------------------------------
1805 DistName := $(PROJECT_NAME)-$(PROJ_VERSION)
1806 DistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1807 TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1808 DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz
1809 DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip
1810 DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2
1811 DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \
1812 ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \
1813 Makefile.config.in configure autoconf
1814 DistOther := $(notdir $(wildcard \
1815 $(PROJ_SRC_DIR)/*.h \
1816 $(PROJ_SRC_DIR)/*.td \
1817 $(PROJ_SRC_DIR)/*.def \
1818 $(PROJ_SRC_DIR)/*.ll \
1819 $(PROJ_SRC_DIR)/*.in))
1820 DistSubDirs := $(SubDirs)
1821 DistSources = $(Sources) $(EXTRA_DIST)
1822 DistFiles = $(DistAlways) $(DistSources) $(DistOther)
1824 #------------------------------------------------------------------------
1825 # We MUST build distribution with OBJ_DIR != SRC_DIR
1826 #------------------------------------------------------------------------
1827 ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR))
1828 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1829 $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR
1833 #------------------------------------------------------------------------
1834 # Prevent attempt to run dist targets from anywhere but the top level
1835 #------------------------------------------------------------------------
1837 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1838 $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT)
1841 #------------------------------------------------------------------------
1842 # Provide the top level targets
1843 #------------------------------------------------------------------------
1845 dist-gzip:: $(DistTarGZip)
1847 $(DistTarGZip) : $(TopDistDir)/.makedistdir
1848 $(Echo) Packing gzipped distribution tar file.
1849 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \
1850 $(GZIP) -c > "$(DistTarGZip)"
1852 dist-bzip2:: $(DistTarBZ2)
1854 $(DistTarBZ2) : $(TopDistDir)/.makedistdir
1855 $(Echo) Packing bzipped distribution tar file.
1856 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \
1857 $(BZIP2) -c >$(DistTarBZ2)
1859 dist-zip:: $(DistZip)
1861 $(DistZip) : $(TopDistDir)/.makedistdir
1862 $(Echo) Packing zipped distribution file.
1863 $(Verb) rm -f $(DistZip)
1864 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName)
1866 dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip)
1867 $(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL =====
1869 DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir
1871 dist-check:: $(DistTarGZip)
1872 $(Echo) Checking distribution tar file.
1873 $(Verb) if test -d $(DistCheckDir) ; then \
1874 $(RM) -rf $(DistCheckDir) ; \
1876 $(Verb) $(MKDIR) $(DistCheckDir)
1877 $(Verb) cd $(DistCheckDir) && \
1878 $(MKDIR) $(DistCheckDir)/build && \
1879 $(MKDIR) $(DistCheckDir)/install && \
1880 gunzip -c $(DistTarGZip) | $(TAR) xf - && \
1882 ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \
1883 --srcdir=../$(DistName) $(DIST_CHECK_CONFIG_OPTIONS) && \
1886 $(MAKE) unittests && \
1887 $(MAKE) install && \
1888 $(MAKE) uninstall && \
1889 $(MAKE) dist-clean && \
1890 $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution =====
1893 $(Echo) Cleaning distribution files
1894 -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \
1899 #------------------------------------------------------------------------
1900 # Provide the recursive distdir target for building the distribution directory
1901 #------------------------------------------------------------------------
1902 distdir: $(DistDir)/.makedistdir
1903 $(DistDir)/.makedistdir: $(DistSources)
1904 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1905 if test -d "$(DistDir)" ; then \
1906 find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \
1909 $(EchoCmd) Removing old $(DistDir) ; \
1910 $(RM) -rf $(DistDir); \
1911 $(EchoCmd) Making 'all' to verify build ; \
1912 $(MAKE) ENABLE_OPTIMIZED=1 all ; \
1914 $(Echo) Building Distribution Directory $(DistDir)
1915 $(Verb) $(MKDIR) $(DistDir)
1916 $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \
1917 srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \
1918 for file in $(DistFiles) ; do \
1920 $(PROJ_SRC_DIR)/*) \
1921 file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \
1923 $(PROJ_SRC_ROOT)/*) \
1924 file=`echo "$$file" | \
1925 sed "s#^$$srcrootstrip/##"` \
1928 if test -f "$(PROJ_SRC_DIR)/$$file" || \
1929 test -d "$(PROJ_SRC_DIR)/$$file" ; then \
1930 from_dir="$(PROJ_SRC_DIR)" ; \
1931 elif test -f "$$file" || test -d "$$file" ; then \
1934 to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \
1935 if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \
1936 to_dir="$(DistDir)/$$dir"; \
1937 $(MKDIR) "$$to_dir" ; \
1939 to_dir="$(DistDir)"; \
1941 mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \
1942 if test -n "$$mid_dir" ; then \
1943 $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \
1945 if test -d "$$from_dir/$$file"; then \
1946 if test -d "$(PROJ_SRC_DIR)/$$file" && \
1947 test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \
1948 cd $(PROJ_SRC_DIR) ; \
1949 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1950 ( cd $$to_dir ; $(TAR) xf - ) ; \
1951 cd $(PROJ_OBJ_DIR) ; \
1954 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1955 ( cd $$to_dir ; $(TAR) xf - ) ; \
1956 cd $(PROJ_OBJ_DIR) ; \
1958 elif test -f "$$from_dir/$$file" ; then \
1959 $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \
1960 elif test -L "$$from_dir/$$file" ; then \
1961 $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \
1962 elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \
1963 $(EchoCmd) "===== WARNING: Distribution Source " \
1964 "$$from_dir/$$file Not Found!" ; \
1965 elif test "$(Verb)" != '@' ; then \
1966 $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \
1969 $(Verb) for subdir in $(DistSubDirs) ; do \
1970 if test "$$subdir" \!= "." ; then \
1971 new_distdir="$(DistDir)/$$subdir" ; \
1972 test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \
1973 ( cd $$subdir && $(MAKE) ENABLE_OPTIMIZED=1 \
1974 DistDir="$$new_distdir" distdir ) || exit 1; \
1977 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1978 $(EchoCmd) Eliminating CVS/.svn directories from distribution ; \
1979 $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o \
1980 -name .svn \) -print` ;\
1981 $(MAKE) dist-hook ; \
1982 $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \
1983 -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \
1984 -o ! -type d ! -perm -400 -exec chmod a+r {} \; \
1985 -o ! -type d ! -perm -444 -exec \
1986 $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \
1987 || chmod -R a+r $(DistDir) ; \
1990 # This is invoked by distdir target, define it as a no-op to avoid errors if not
1996 ###############################################################################
1997 # TOP LEVEL - targets only to apply at the top level directory
1998 ###############################################################################
2002 #------------------------------------------------------------------------
2003 # Install support for the project's include files:
2004 #------------------------------------------------------------------------
2007 $(Echo) Install circumvented with NO_INSTALL
2009 $(Echo) Uninstall circumvented with NO_INSTALL
2012 $(Echo) Installing include files
2013 $(Verb) $(MKDIR) $(DESTDIR)$(PROJ_includedir)
2014 $(Verb) if test -d "$(PROJ_SRC_ROOT)/include" ; then \
2015 cd $(PROJ_SRC_ROOT)/include && \
2016 for hdr in `find . -type f '!' '(' -name '*~' \
2017 -o -name '.#*' -o -name '*.in' ')' -print | grep -v CVS | \
2018 grep -v .svn` ; do \
2019 instdir=`dirname "$(DESTDIR)$(PROJ_includedir)/$$hdr"` ; \
2020 if test \! -d "$$instdir" ; then \
2021 $(EchoCmd) Making install directory $$instdir ; \
2022 $(MKDIR) $$instdir ;\
2024 $(DataInstall) $$hdr $(DESTDIR)$(PROJ_includedir)/$$hdr ; \
2027 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
2028 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/include" ; then \
2029 cd $(PROJ_OBJ_ROOT)/include && \
2030 for hdr in `find . -type f -print | grep -v CVS` ; do \
2031 $(DataInstall) $$hdr $(DESTDIR)$(PROJ_includedir)/$$hdr ; \
2037 $(Echo) Uninstalling include files
2038 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
2039 cd $(PROJ_SRC_ROOT)/include && \
2040 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
2041 '!' '(' -name '*~' -o -name '.#*' \
2042 -o -name '*.in' ')' -print ')' | \
2043 grep -v CVS | sed 's#^#$(DESTDIR)$(PROJ_includedir)/#'` ; \
2044 cd $(PROJ_SRC_ROOT)/include && \
2045 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' \
2046 -print ')' | sed 's#\.in$$##;s#^#$(DESTDIR)$(PROJ_includedir)/#'` ; \
2052 @echo searching for overlength lines in files: $(Sources)
2055 egrep -n '.{81}' $(Sources) /dev/null
2058 @echo searching for tabs in files: $(Sources)
2061 egrep -n ' ' $(Sources) /dev/null
2064 @ls -l $(LibDir) | awk '\
2065 BEGIN { sum = 0; } \
2067 END { printf("Libraries: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
2068 @ls -l $(ToolDir) | awk '\
2069 BEGIN { sum = 0; } \
2071 END { printf("Programs: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
2072 #------------------------------------------------------------------------
2073 # Print out the directories used for building
2074 #------------------------------------------------------------------------
2076 $(Echo) "BuildMode : " '$(BuildMode)'
2077 $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)'
2078 $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)'
2079 $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)'
2080 $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)'
2081 $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)'
2082 $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)'
2083 $(Echo) "PROJ_prefix : " '$(PROJ_prefix)'
2084 $(Echo) "PROJ_bindir : " '$(PROJ_bindir)'
2085 $(Echo) "PROJ_libdir : " '$(PROJ_libdir)'
2086 $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)'
2087 $(Echo) "PROJ_includedir : " '$(PROJ_includedir)'
2088 $(Echo) "UserTargets : " '$(UserTargets)'
2089 $(Echo) "ObjMakefiles : " '$(ObjMakefiles)'
2090 $(Echo) "SrcMakefiles : " '$(SrcMakefiles)'
2091 $(Echo) "ObjDir : " '$(ObjDir)'
2092 $(Echo) "LibDir : " '$(LibDir)'
2093 $(Echo) "ToolDir : " '$(ToolDir)'
2094 $(Echo) "ExmplDir : " '$(ExmplDir)'
2095 $(Echo) "Sources : " '$(Sources)'
2096 $(Echo) "TDFiles : " '$(TDFiles)'
2097 $(Echo) "INCFiles : " '$(INCFiles)'
2098 $(Echo) "INCTMPFiles : " '$(INCTMPFiles)'
2099 $(Echo) "PreConditions: " '$(PreConditions)'
2100 $(Echo) "Compile.CXX : " '$(Compile.CXX)'
2101 $(Echo) "Compile.C : " '$(Compile.C)'
2102 $(Echo) "Archive : " '$(Archive)'
2103 $(Echo) "YaccFiles : " '$(YaccFiles)'
2104 $(Echo) "LexFiles : " '$(LexFiles)'
2105 $(Echo) "Module : " '$(Module)'
2106 $(Echo) "FilesToConfig: " '$(FilesToConfigPATH)'
2107 $(Echo) "SubDirs : " '$(SubDirs)'
2108 $(Echo) "ProjLibsPaths: " '$(ProjLibsPaths)'
2109 $(Echo) "ProjLibsOptions: " '$(ProjLibsOptions)'
2114 # General debugging rule, use 'make dbg-print-XXX' to print the
2115 # definition, value and origin of XXX.
2117 $(error PRINT: $(value $*) = "$($*)" (from $(origin $*)))