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 .PRECIOUS: $(ConfigStatusScript)
132 $(ConfigStatusScript): $(ConfigureScript)
133 $(Echo) Reconfiguring with $<
134 $(Verb) cd $(PROJ_OBJ_ROOT) && \
135 if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
136 $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
138 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
139 $(ConfigStatusScript)
141 #------------------------------------------------------------------------
142 # Make sure the configuration makefile is up to date
143 #------------------------------------------------------------------------
144 ifneq ($(MakefileConfigIn),)
145 $(MakefileConfig): $(MakefileConfigIn) $(ConfigStatusScript)
146 $(Echo) Regenerating $@
147 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.config
150 ifneq ($(MakefileCommonIn),)
151 $(MakefileCommon): $(MakefileCommonIn) $(ConfigStatusScript)
152 $(Echo) Regenerating $@
153 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.common
156 #------------------------------------------------------------------------
157 # If the Makefile in the source tree has been updated, copy it over into the
158 # build tree. But, only do this if the source and object makefiles differ
159 #------------------------------------------------------------------------
160 ifneq ($(PROJ_OBJ_DIR),$(PROJ_SRC_DIR))
162 Makefile: $(PROJ_SRC_DIR)/Makefile $(ExtraMakefiles)
163 $(Echo) "Updating Makefile"
164 $(Verb) $(MKDIR) $(@D)
165 $(Verb) $(CP) -f $< $@
167 # Copy the Makefile.* files unless we're in the root directory which avoids
168 # the copying of Makefile.config.in or other things that should be explicitly
170 $(PROJ_OBJ_DIR)/Makefile% : $(PROJ_SRC_DIR)/Makefile%
172 *Makefile.rules) ;; \
174 *) $(EchoCmd) "Updating $(@F)" ; \
181 #------------------------------------------------------------------------
182 # Set up the basic dependencies
183 #------------------------------------------------------------------------
184 $(UserTargets):: $(PreConditions)
188 clean-all:: clean-local clean-all-local
189 install:: install-local
190 uninstall:: uninstall-local
191 install-local:: all-local
192 install-bytecode:: install-bytecode-local
194 ###############################################################################
195 # LLVMC: Provide rules for compiling llvmc plugins
196 ###############################################################################
200 LIBRARYNAME := $(patsubst %,plugin_llvmc_%,$(LLVMC_PLUGIN))
203 # Build a dynamic library if the user runs `make` directly from the plugin
205 ifndef LLVMC_BUILTIN_PLUGIN
210 ifneq ($(BUILT_SOURCES),)
211 LLVMC_BUILD_AUTOGENERATED_INC=1
216 ###############################################################################
217 # VARIABLES: Set up various variables based on configuration data
218 ###############################################################################
220 # Variable for if this make is for a "cleaning" target
221 ifneq ($(strip $(filter clean clean-local dist-clean,$(MAKECMDGOALS))),)
225 #--------------------------------------------------------------------
226 # Variables derived from configuration we are building
227 #--------------------------------------------------------------------
230 # OPTIMIZE_OPTION - The optimization level option we want to build LLVM with
231 # this can be overridden on the make command line.
232 ifndef OPTIMIZE_OPTION
234 OPTIMIZE_OPTION := -O3
236 OPTIMIZE_OPTION := -O2
240 ifeq ($(ENABLE_OPTIMIZED),1)
242 # Don't use -fomit-frame-pointer on Darwin or FreeBSD.
243 ifneq ($(OS),FreeBSD)
245 OmitFramePointer := -fomit-frame-pointer
249 # Darwin requires -fstrict-aliasing to be explicitly enabled.
250 # Avoid -fstrict-aliasing on Darwin for now, there are unresolved issues
251 # with -fstrict-aliasing and ipa-type-escape radr://6756684
253 # EXTRA_OPTIONS += -fstrict-aliasing -Wstrict-aliasing
255 CXX.Flags += $(OPTIMIZE_OPTION) $(OmitFramePointer)
256 C.Flags += $(OPTIMIZE_OPTION) $(OmitFramePointer)
257 LD.Flags += $(OPTIMIZE_OPTION)
266 ifeq ($(ENABLE_PROFILING),1)
267 BuildMode := $(BuildMode)+Profile
268 CXX.Flags := $(filter-out -fomit-frame-pointer,$(CXX.Flags)) -pg -g
269 C.Flags := $(filter-out -fomit-frame-pointer,$(C.Flags)) -pg -g
270 LD.Flags := $(filter-out -fomit-frame-pointer,$(LD.Flags)) -pg -g
274 #ifeq ($(ENABLE_VISIBILITY_INLINES_HIDDEN),1)
275 # CXX.Flags += -fvisibility-inlines-hidden
278 # IF REQUIRES_EH=1 is specified then don't disable exceptions
280 CXX.Flags += -fno-exceptions
283 # IF REQUIRES_RTTI=1 is specified then don't disable run-time type id
285 # CXX.Flags += -fno-rtti
288 ifdef ENABLE_COVERAGE
289 BuildMode := $(BuildMode)+Coverage
290 # These only go to .NoRelink because otherwise we will end up
291 # linking -lgcov into the .o libraries that get built.
292 CXX.Flags.NoRelink += -ftest-coverage -fprofile-arcs
293 C.Flags.NoRelink += -ftest-coverage -fprofile-arcs
296 # If DISABLE_ASSERTIONS=1 is specified (make command line or configured),
297 # then disable assertions by defining the appropriate preprocessor symbols.
298 ifdef DISABLE_ASSERTIONS
299 # Indicate that assertions are turned off using a minus sign
300 BuildMode := $(BuildMode)-Asserts
301 CPP.Defines += -DNDEBUG
303 CPP.Defines += -D_DEBUG
306 # If ENABLE_EXPENSIVE_CHECKS=1 is specified (make command line or
307 # configured), then enable expensive checks by defining the
308 # appropriate preprocessor symbols.
309 ifdef ENABLE_EXPENSIVE_CHECKS
310 BuildMode := $(BuildMode)+Checks
311 CPP.Defines += -D_GLIBCXX_DEBUG -DXDEBUG
314 # LOADABLE_MODULE implies several other things so we force them to be
316 ifdef LOADABLE_MODULE
318 DONT_BUILD_RELINKED := 1
319 LINK_LIBS_IN_SHARED := 1
327 ifeq ($(ENABLE_PIC),1)
328 ifeq ($(OS), $(filter $(OS), Cygwin MingW))
329 # Nothing. Win32 defaults to PIC and warns when given -fPIC
332 # Common symbols not allowed in dylib files
333 CXX.Flags += -fno-common
334 C.Flags += -fno-common
336 # Linux and others; pass -fPIC
343 CXX.Flags += -mdynamic-no-pic
344 C.Flags += -mdynamic-no-pic
348 CXX.Flags += $(CXXFLAGS) -Woverloaded-virtual
350 CPP.Defines += $(CPPFLAGS)
351 CPP.BaseFlags += $(CPP.Defines)
352 LD.Flags += $(LDFLAGS)
355 # Make Floating point IEEE compliant on Alpha.
358 CPP.BaseFlags += -mieee
359 ifeq ($(ENABLE_PIC),0)
361 CPP.BaseFlags += -fPIC
366 LD.Flags += -Wl,--no-relax
370 ifeq ($(LLVM_CROSS_COMPILING),1)
371 # Work around http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=525016
373 LD.Flags += -Wl,--allow-multiple-definition
378 #--------------------------------------------------------------------
379 # Directory locations
380 #--------------------------------------------------------------------
382 ifeq ($(LLVM_CROSS_COMPILING),1)
383 BuildLLVMToolDir := $(LLVM_OBJ_ROOT)/BuildTools/$(BuildMode)/bin
386 ObjRootDir := $(PROJ_OBJ_DIR)/$(BuildMode)
387 ObjDir := $(ObjRootDir)
388 LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib
389 ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin
390 ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples
391 LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib
392 LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin
393 LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples
394 CFERuntimeLibDir := $(LLVMGCCDIR)/lib
396 #--------------------------------------------------------------------
397 # Full Paths To Compiled Tools and Utilities
398 #--------------------------------------------------------------------
399 EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]:
402 LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
405 ifeq ($(LLVM_CROSS_COMPILING),1)
406 TBLGEN := $(BuildLLVMToolDir)/tblgen$(BUILD_EXEEXT)
408 TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
411 LLVM_CONFIG := $(LLVMToolDir)/llvm-config
413 LLVMLD := $(LLVMToolDir)/llvm-ld$(EXEEXT)
416 LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT)
419 LLI := $(LLVMToolDir)/lli$(EXEEXT)
422 LLC := $(LLVMToolDir)/llc$(EXEEXT)
425 LOPT := $(LLVMToolDir)/opt$(EXEEXT)
428 LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT)
431 LUPGRADE := $(LLVMToolDir)/llvm-upgrade$(EXEEXT)
433 ifeq ($(LLVMGCC_MAJVERS),3)
434 LLVMGCCWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGCC)
435 LLVMGXXWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGXX)
437 LLVMGCCWITHPATH := $(LLVMGCC)
438 LLVMGXXWITHPATH := $(LLVMGXX)
441 #--------------------------------------------------------------------
442 # Adjust to user's request
443 #--------------------------------------------------------------------
446 DARWIN_VERSION := `sw_vers -productVersion`
447 # Strip a number like 10.4.7 to 10.4
448 DARWIN_VERSION := $(shell echo $(DARWIN_VERSION)| sed -E 's/(10.[0-9]).*/\1/')
449 # Get "4" out of 10.4 for later pieces in the makefile.
450 DARWIN_MAJVERS := $(shell echo $(DARWIN_VERSION)| sed -E 's/10.([0-9]).*/\1/')
452 SharedLinkOptions=-Wl,-flat_namespace -Wl,-undefined -Wl,suppress \
453 -dynamiclib -mmacosx-version-min=$(DARWIN_VERSION)
454 TargetCommonOpts += -mmacosx-version-min=$(DARWIN_VERSION)
457 SharedLinkOptions=-shared -nostdlib -Wl,--export-all-symbols \
458 -Wl,--enable-auto-import -Wl,--enable-auto-image-base \
459 -Wl,--enable-runtime-pseudo-relocs
461 SharedLinkOptions=-shared
465 # Adjust LD.Flags depending on the kind of library that is to be built. Note
466 # that if LOADABLE_MODULE is specified then the resulting shared library can
467 # be opened with dlopen.
468 ifdef LOADABLE_MODULE
473 ifneq ($(DARWIN_MAJVERS),4)
474 LD.Flags += $(RPATH) -Wl,$(LibDir)
485 # Adjust settings for verbose mode
488 AR.Flags += >/dev/null 2>/dev/null
489 ConfigureScriptFLAGS += >$(PROJ_OBJ_DIR)/configure.out 2>&1
491 ConfigureScriptFLAGS :=
494 # By default, strip symbol information from executable
496 Strip := $(PLATFORMSTRIPOPTS)
497 StripWarnMsg := "(without symbols)"
498 Install.StripFlag += -s
501 # Adjust linker flags for building an executable
503 ifneq ($(DARWIN_MAJVERS),4)
506 LD.Flags += $(RPATH) -Wl,$(ExmplDir) $(RDYNAMIC)
508 LD.Flags += $(RPATH) -Wl,$(ToolDir) $(RDYNAMIC)
514 #----------------------------------------------------------
515 # Options To Invoke Tools
516 #----------------------------------------------------------
518 CompileCommonOpts += -pedantic -Wall -W -Wwrite-strings -Wno-long-long \
519 -Wunused -Wno-unused-parameter $(EXTRA_OPTIONS)
522 CompileCommonOpts := -D_REENTRANT -D_HPUX_SOURCE
525 # If we are building a universal binary on Mac OS/X, pass extra options. This
526 # is useful to people that want to link the LLVM libraries into their universal
529 # The following can be optionally specified:
530 # UNIVERSAL_SDK_PATH variable can be specified as a path to the SDK to use.
531 # For Mac OS/X 10.4 Intel machines, the traditional one is:
532 # UNIVERSAL_SDK_PATH=/Developer/SDKs/MacOSX10.4u.sdk/
533 # UNIVERSAL_ARCH can be optionally specified to be a list of architectures
534 # to build for, e.g. UNIVERSAL_ARCH="i386 ppc ppc64". This defaults to
537 ifndef UNIVERSAL_ARCH
538 UNIVERSAL_ARCH := i386 ppc
540 UNIVERSAL_ARCH_OPTIONS := $(UNIVERSAL_ARCH:%=-arch %)
541 CompileCommonOpts += $(UNIVERSAL_ARCH_OPTIONS)
542 Relink.Flags := $(UNIVERSAL_ARCH_OPTIONS)
543 ifdef UNIVERSAL_SDK_PATH
544 CompileCommonOpts += -isysroot $(UNIVERSAL_SDK_PATH)
545 Relink.Flags += -isysroot $(UNIVERSAL_SDK_PATH)
548 # Building universal cannot compute dependencies automatically.
549 DISABLE_AUTO_DEPENDENCIES=1
552 ifeq ($(ARCH),x86_64)
553 TargetCommonOpts = -m64
556 TargetCommonOpts = -m32
563 CPP.BaseFlags += -include llvm/System/Solaris.h
566 LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
567 CPP.BaseFlags += -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS
568 # All -I flags should go here, so that they don't confuse llvm-config.
569 CPP.Flags += $(sort -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
570 $(patsubst %,-I%/include,\
571 $(PROJ_OBJ_ROOT) $(PROJ_SRC_ROOT) \
572 $(LLVM_OBJ_ROOT) $(LLVM_SRC_ROOT))) \
575 ifeq ($(BUILD_COMPONENT), 1)
576 Compile.C = $(BUILD_CC) $(CPP.Flags) $(C.Flags) $(C.Flags.NoRelink) \
577 $(TargetCommonOpts) $(CompileCommonOpts) -c
578 Compile.CXX = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXX.Flags.NoRelink) \
579 $(TargetCommonOpts) $(CompileCommonOpts) -c
580 Preprocess.CXX= $(BUILD_CXX) $(CPP.Flags) $(TargetCommonOpts) \
581 $(CompileCommonOpts) $(CXX.Flags) $(CXX.Flags.NoRelink) -E
582 Link = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXX.Flags.NoRelink) \
583 $(TargetCommonOpts) $(CompileCommonOpts) $(LD.Flags) $(Strip)
584 Relink = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(TargetCommonOpts) \
585 $(CompileCommonOpts) $(Relink.Flags)
587 Compile.C = $(CC) $(CPP.Flags) $(C.Flags) $(C.Flags.NoRelink) \
588 $(TargetCommonOpts) $(CompileCommonOpts) -c
589 Compile.CXX = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXX.Flags.NoRelink) \
590 $(TargetCommonOpts) $(CompileCommonOpts) -c
591 Preprocess.CXX= $(CXX) $(CPP.Flags) $(TargetCommonOpts) \
592 $(CompileCommonOpts) $(CXX.Flags) $(CXX.Flags.NoRelink) -E
593 Link = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXX.Flags.NoRelink) \
594 $(TargetCommonOpts) $(CompileCommonOpts) $(LD.Flags) $(Strip)
595 Relink = $(CXX) $(CPP.Flags) $(CXX.Flags) $(TargetCommonOpts) \
596 $(CompileCommonOpts) $(Relink.Flags)
599 BCCompile.C = $(LLVMGCCWITHPATH) $(CPP.Flags) $(C.Flags) \
600 $(TargetCommonOpts) $(CompileCommonOpts)
601 Preprocess.C = $(CC) $(CPP.Flags) $(C.Flags) \
602 $(TargetCommonOpts) $(CompileCommonOpts) -E
604 BCCompile.CXX = $(LLVMGXXWITHPATH) $(CPP.Flags) $(CXX.Flags) \
605 $(TargetCommonOpts) $(CompileCommonOpts)
607 ProgInstall = $(INSTALL) $(Install.StripFlag) -m 0755
608 ScriptInstall = $(INSTALL) -m 0755
609 DataInstall = $(INSTALL) -m 0644
611 # When compiling under Mingw/Cygwin, the tblgen tool expects Windows
612 # paths. In this case, the SYSPATH function (defined in
613 # Makefile.config) transforms Unix paths into Windows paths.
614 TableGen = $(TBLGEN) -I $(call SYSPATH, $(PROJ_SRC_DIR)) \
615 -I $(call SYSPATH, $(LLVM_SRC_ROOT)/include) \
616 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/include) \
617 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/lib/Target)
619 Archive = $(AR) $(AR.Flags)
620 LArchive = $(LLVMToolDir)/llvm-ar rcsf
627 #----------------------------------------------------------
628 # Get the list of source files and compute object file
630 #----------------------------------------------------------
633 Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \
634 $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c))
636 Sources := $(SOURCES)
640 Sources += $(filter %.cpp %.c %.cc,$(BUILT_SOURCES))
643 BaseNameSources := $(sort $(basename $(Sources)))
645 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
646 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
648 ###############################################################################
649 # DIRECTORIES: Handle recursive descent of directory structure
650 ###############################################################################
652 #---------------------------------------------------------
653 # Provide rules to make install dirs. This must be early
654 # in the file so they get built before dependencies
655 #---------------------------------------------------------
657 $(PROJ_bindir) $(PROJ_libdir) $(PROJ_includedir) $(PROJ_etcdir)::
660 # To create other directories, as needed, and timestamp their creation
662 $(Verb) $(MKDIR) $* > /dev/null
665 .PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir
666 .PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir
668 #---------------------------------------------------------
669 # Handle the DIRS options for sequential construction
670 #---------------------------------------------------------
676 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
677 $(RecursiveTargets)::
678 $(Verb) for dir in $(DIRS); do \
679 if [ ! -f $$dir/Makefile ]; then \
681 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
683 ($(MAKE) -C $$dir $@ ) || exit 1; \
686 $(RecursiveTargets)::
687 $(Verb) for dir in $(DIRS); do \
688 ($(MAKE) -C $$dir $@ ) || exit 1; \
694 #---------------------------------------------------------
695 # Handle the EXPERIMENTAL_DIRS options ensuring success
696 # after each directory is built.
697 #---------------------------------------------------------
698 ifdef EXPERIMENTAL_DIRS
699 $(RecursiveTargets)::
700 $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
701 if [ ! -f $$dir/Makefile ]; then \
703 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
705 ($(MAKE) -C $$dir $@ ) || exit 0; \
709 #-----------------------------------------------------------
710 # Handle the OPTIONAL_PARALLEL_DIRS options for optional parallel construction
711 #-----------------------------------------------------------
712 ifdef OPTIONAL_PARALLEL_DIRS
713 PARALLEL_DIRS += $(foreach T,$(OPTIONAL_PARALLEL_DIRS),$(shell test -d $(PROJ_SRC_DIR)/$(T) && echo "$(T)"))
716 #-----------------------------------------------------------
717 # Handle the PARALLEL_DIRS options for parallel construction
718 #-----------------------------------------------------------
721 SubDirs += $(PARALLEL_DIRS)
723 # Unfortunately, this list must be maintained if new recursive targets are added
724 all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS))
725 clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS))
726 clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS))
727 install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS))
728 uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
729 install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS))
731 ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T))
734 $(Verb) if [ ! -f $(@D)/Makefile ]; then \
736 $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
738 $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@)
741 #---------------------------------------------------------
742 # Handle the OPTIONAL_DIRS options for directores that may
744 #---------------------------------------------------------
747 SubDirs += $(OPTIONAL_DIRS)
749 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
750 $(RecursiveTargets)::
751 $(Verb) for dir in $(OPTIONAL_DIRS); do \
752 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\
753 if [ ! -f $$dir/Makefile ]; then \
755 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
757 ($(MAKE) -C$$dir $@ ) || exit 1; \
761 $(RecursiveTargets)::
762 $(Verb) for dir in $(OPTIONAL_DIRS); do \
763 ($(MAKE) -C$$dir $@ ) || exit 1; \
768 #---------------------------------------------------------
769 # Handle the CONFIG_FILES options
770 #---------------------------------------------------------
775 $(Echo) Install circumvented with NO_INSTALL
777 $(Echo) UnInstall circumvented with NO_INSTALL
779 install-local:: $(PROJ_etcdir) $(CONFIG_FILES)
780 $(Echo) Installing Configuration Files To $(PROJ_etcdir)
781 $(Verb)for file in $(CONFIG_FILES); do \
782 if test -f $(PROJ_OBJ_DIR)/$${file} ; then \
783 $(DataInstall) $(PROJ_OBJ_DIR)/$${file} $(PROJ_etcdir) ; \
784 elif test -f $(PROJ_SRC_DIR)/$${file} ; then \
785 $(DataInstall) $(PROJ_SRC_DIR)/$${file} $(PROJ_etcdir) ; \
787 $(ECHO) Error: cannot find config file $${file}. ; \
792 $(Echo) Uninstalling Configuration Files From $(PROJ_etcdir)
793 $(Verb)for file in $(CONFIG_FILES); do \
794 $(RM) -f $(PROJ_etcdir)/$${file} ; \
800 ###############################################################################
801 # Set up variables for building libararies
802 ###############################################################################
804 #---------------------------------------------------------
805 # Define various command line options pertaining to the
806 # libraries needed when linking. There are "Proj" libs
807 # (defined by the user's project) and "LLVM" libs (defined
808 # by the LLVM project).
809 #---------------------------------------------------------
812 ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
813 ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions))
814 ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
815 ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs))
819 LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
820 LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
821 LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
822 LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
825 ifndef IS_CLEANING_TARGET
826 ifdef LINK_COMPONENTS
828 # If LLVM_CONFIG doesn't exist, build it. This can happen if you do a make
829 # clean in tools, then do a make in tools (instead of at the top level).
831 @echo "*** llvm-config doesn't exist - rebuilding it."
832 @$(MAKE) -C $(PROJ_OBJ_ROOT)/tools/llvm-config
834 $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT): $(LLVM_CONFIG)
836 LLVMLibsOptions += $(shell $(LLVM_CONFIG) --libs $(LINK_COMPONENTS))
837 LLVMLibsPaths += $(LLVM_CONFIG) \
838 $(shell $(LLVM_CONFIG) --libfiles $(LINK_COMPONENTS))
842 ###############################################################################
843 # Library Build Rules: Four ways to build a library
844 ###############################################################################
846 #---------------------------------------------------------
847 # Bytecode Module Targets:
848 # If the user set MODULE_NAME then they want to build a
849 # bytecode module from the sources. We compile all the
850 # sources and link it together into a single bytecode
852 #---------------------------------------------------------
855 ifeq ($(strip $(LLVMGCC)),)
856 $(warning Modules require llvm-gcc but no llvm-gcc is available ****)
859 Module := $(LibDir)/$(MODULE_NAME).bc
860 LinkModule := $(LLVMLD) -L$(CFERuntimeLibDir) -r
863 ifdef EXPORTED_SYMBOL_FILE
864 LinkModule += -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
867 $(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(LLVMLD)
868 $(Echo) Building $(BuildMode) Bytecode Module $(notdir $@)
869 $(Verb) $(LinkModule) -o $@ $(ObjectsBC)
871 all-local:: $(Module)
874 ifneq ($(strip $(Module)),)
875 -$(Verb) $(RM) -f $(Module)
878 ifdef BYTECODE_DESTINATION
879 ModuleDestDir := $(BYTECODE_DESTINATION)
881 ModuleDestDir := $(PROJ_libdir)
886 $(Echo) Install circumvented with NO_INSTALL
888 $(Echo) Uninstall circumvented with NO_INSTALL
890 DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc
892 install-module:: $(DestModule)
893 install-local:: $(DestModule)
895 $(DestModule): $(ModuleDestDir) $(Module)
896 $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule)
897 $(Verb) $(DataInstall) $(Module) $(DestModule)
900 $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule)
901 -$(Verb) $(RM) -f $(DestModule)
907 # if we're building a library ...
910 # Make sure there isn't any extranous whitespace on the LIBRARYNAME option
911 LIBRARYNAME := $(strip $(LIBRARYNAME))
912 ifdef LOADABLE_MODULE
913 LibName.A := $(LibDir)/$(LIBRARYNAME).a
914 LibName.SO := $(LibDir)/$(LIBRARYNAME)$(SHLIBEXT)
916 LibName.A := $(LibDir)/lib$(LIBRARYNAME).a
917 LibName.SO := $(LibDir)/lib$(LIBRARYNAME)$(SHLIBEXT)
919 LibName.O := $(LibDir)/$(LIBRARYNAME).o
920 LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca
922 #---------------------------------------------------------
923 # Shared Library Targets:
924 # If the user asked for a shared library to be built
925 # with the SHARED_LIBRARY variable, then we provide
926 # targets for building them.
927 #---------------------------------------------------------
930 all-local:: $(LibName.SO)
932 ifdef LINK_LIBS_IN_SHARED
933 ifdef LOADABLE_MODULE
934 SharedLibKindMessage := "Loadable Module"
936 SharedLibKindMessage := "Shared Library"
938 $(LibName.SO): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths) $(LibDir)/.dir
939 $(Echo) Linking $(BuildMode) $(SharedLibKindMessage) \
940 $(LIBRARYNAME)$(SHLIBEXT)
941 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO) \
942 $(ProjLibsOptions) $(LLVMLibsOptions)
944 $(LibName.SO): $(ObjectsO) $(LibDir)/.dir
945 $(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT)
946 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO)
950 ifneq ($(strip $(LibName.SO)),)
951 -$(Verb) $(RM) -f $(LibName.SO)
956 $(Echo) Install circumvented with NO_INSTALL
958 $(Echo) Uninstall circumvented with NO_INSTALL
960 DestSharedLib = $(PROJ_libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
962 install-local:: $(DestSharedLib)
964 $(DestSharedLib): $(LibName.SO) $(PROJ_libdir)
965 $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib)
966 $(Verb) $(INSTALL) $(LibName.SO) $(DestSharedLib)
969 $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib)
970 -$(Verb) $(RM) -f $(PROJ_libdir)/lib$(LIBRARYNAME).*
974 #---------------------------------------------------------
975 # Bytecode Library Targets:
976 # If the user asked for a bytecode library to be built
977 # with the BYTECODE_LIBRARY variable, then we provide
978 # targets for building them.
979 #---------------------------------------------------------
980 ifdef BYTECODE_LIBRARY
981 ifeq ($(strip $(LLVMGCC)),)
982 $(warning Bytecode libraries require llvm-gcc which could not be found ****)
985 all-local:: $(LibName.BCA)
987 ifdef EXPORTED_SYMBOL_FILE
988 BCLinkLib = $(LLVMLD) -L$(CFERuntimeLibDir) \
989 -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
991 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(LLVMLD) \
992 $(LLVMToolDir)/llvm-ar
993 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \
995 $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).o $(ObjectsBC)
997 $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).o
999 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \
1000 $(LLVMToolDir)/llvm-ar
1001 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@)
1003 $(Verb) $(LArchive) $@ $(ObjectsBC)
1008 ifneq ($(strip $(LibName.BCA)),)
1009 -$(Verb) $(RM) -f $(LibName.BCA)
1012 ifdef BYTECODE_DESTINATION
1013 BytecodeDestDir := $(BYTECODE_DESTINATION)
1015 BytecodeDestDir := $(PROJ_libdir)
1018 DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).bca
1020 install-bytecode-local:: $(DestBytecodeLib)
1024 $(Echo) Install circumvented with NO_INSTALL
1026 $(Echo) Uninstall circumvented with NO_INSTALL
1028 install-local:: $(DestBytecodeLib)
1030 $(DestBytecodeLib): $(LibName.BCA) $(BytecodeDestDir)
1031 $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib)
1032 $(Verb) $(DataInstall) $(LibName.BCA) $(DestBytecodeLib)
1035 $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib)
1036 -$(Verb) $(RM) -f $(DestBytecodeLib)
1041 #---------------------------------------------------------
1042 # ReLinked Library Targets:
1043 # If the user explicitly requests a relinked library with
1044 # BUILD_RELINKED, provide it. Otherwise, if they specify
1045 # neither of BUILD_ARCHIVE or DONT_BUILD_RELINKED, give
1047 #---------------------------------------------------------
1048 ifndef BUILD_ARCHIVE
1049 ifndef DONT_BUILD_RELINKED
1054 ifdef BUILD_RELINKED
1056 all-local:: $(LibName.O)
1058 $(LibName.O): $(ObjectsO) $(LibDir)/.dir
1059 $(Echo) Linking $(BuildMode) Object Library $(notdir $@)
1060 $(Verb) $(Relink) -Wl,-r -nodefaultlibs -nostdlib -nostartfiles -o $@ $(ObjectsO)
1063 ifneq ($(strip $(LibName.O)),)
1064 -$(Verb) $(RM) -f $(LibName.O)
1069 $(Echo) Install circumvented with NO_INSTALL
1071 $(Echo) Uninstall circumvented with NO_INSTALL
1073 DestRelinkedLib = $(PROJ_libdir)/$(LIBRARYNAME).o
1075 install-local:: $(DestRelinkedLib)
1077 $(DestRelinkedLib): $(LibName.O) $(PROJ_libdir)
1078 $(Echo) Installing $(BuildMode) Object Library $(DestRelinkedLib)
1079 $(Verb) $(INSTALL) $(LibName.O) $(DestRelinkedLib)
1082 $(Echo) Uninstalling $(BuildMode) Object Library $(DestRelinkedLib)
1083 -$(Verb) $(RM) -f $(DestRelinkedLib)
1087 #---------------------------------------------------------
1088 # Archive Library Targets:
1089 # If the user wanted a regular archive library built,
1090 # then we provide targets for building them.
1091 #---------------------------------------------------------
1094 all-local:: $(LibName.A)
1096 $(LibName.A): $(ObjectsO) $(LibDir)/.dir
1097 $(Echo) Building $(BuildMode) Archive Library $(notdir $@)
1098 -$(Verb) $(RM) -f $@
1099 $(Verb) $(Archive) $@ $(ObjectsO)
1100 $(Verb) $(Ranlib) $@
1103 ifneq ($(strip $(LibName.A)),)
1104 -$(Verb) $(RM) -f $(LibName.A)
1109 $(Echo) Install circumvented with NO_INSTALL
1111 $(Echo) Uninstall circumvented with NO_INSTALL
1113 DestArchiveLib := $(PROJ_libdir)/lib$(LIBRARYNAME).a
1115 install-local:: $(DestArchiveLib)
1117 $(DestArchiveLib): $(LibName.A) $(PROJ_libdir)
1118 $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib)
1119 $(Verb) $(MKDIR) $(PROJ_libdir)
1120 $(Verb) $(INSTALL) $(LibName.A) $(DestArchiveLib)
1123 $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib)
1124 -$(Verb) $(RM) -f $(DestArchiveLib)
1131 ###############################################################################
1132 # Tool Build Rules: Build executable tool based on TOOLNAME option
1133 ###############################################################################
1137 #---------------------------------------------------------
1138 # Set up variables for building a tool.
1139 #---------------------------------------------------------
1141 ToolBuildPath := $(ExmplDir)/$(strip $(TOOLNAME))$(EXEEXT)
1143 ToolBuildPath := $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT)
1146 #---------------------------------------------------------
1148 #---------------------------------------------------------
1150 # If the tool opts in with TOOL_NO_EXPORTS, optimize startup time of the app by
1151 # not exporting all of the weak symbols from the binary. This reduces dyld
1152 # startup time by 4x on darwin in some cases.
1153 ifdef TOOL_NO_EXPORTS
1156 # Tiger tools don't support this.
1157 ifneq ($(DARWIN_MAJVERS),4)
1158 LD.Flags += -Wl,-exported_symbol -Wl,_main
1162 ifeq ($(OS), $(filter $(OS), Linux NetBSD FreeBSD))
1163 LD.Flags += -Wl,--version-script=$(LLVM_SRC_ROOT)/autoconf/ExportMap.map
1168 #---------------------------------------------------------
1169 # Provide targets for building the tools
1170 #---------------------------------------------------------
1171 all-local:: $(ToolBuildPath)
1174 ifneq ($(strip $(ToolBuildPath)),)
1175 -$(Verb) $(RM) -f $(ToolBuildPath)
1179 $(ToolBuildPath): $(ExmplDir)/.dir
1181 $(ToolBuildPath): $(ToolDir)/.dir
1184 $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
1185 $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
1186 $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
1187 $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
1188 $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
1193 $(Echo) Install circumvented with NO_INSTALL
1195 $(Echo) Uninstall circumvented with NO_INSTALL
1197 DestTool = $(PROJ_bindir)/$(TOOLNAME)
1199 install-local:: $(DestTool)
1201 $(DestTool): $(ToolBuildPath) $(PROJ_bindir)
1202 $(Echo) Installing $(BuildMode) $(DestTool)
1203 $(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool)
1206 $(Echo) Uninstalling $(BuildMode) $(DestTool)
1207 -$(Verb) $(RM) -f $(DestTool)
1211 ###############################################################################
1212 # Object Build Rules: Build object files based on sources
1213 ###############################################################################
1215 # FIXME: This should be checking for "if not GCC or ICC", not for "if HP-UX"
1217 DISABLE_AUTO_DEPENDENCIES=1
1220 # Provide rule sets for when dependency generation is enabled
1221 ifndef DISABLE_AUTO_DEPENDENCIES
1223 #---------------------------------------------------------
1224 # Create .o files in the ObjDir directory from the .cpp and .c files...
1225 #---------------------------------------------------------
1227 DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.d.tmp" \
1228 -MT "$(ObjDir)/$*.o" -MT "$(ObjDir)/$*.d"
1230 # If the build succeeded, move the dependency file over, otherwise
1232 DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.d.tmp" "$(ObjDir)/$*.d"; \
1233 else $(RM) "$(ObjDir)/$*.d.tmp"; exit 1; fi
1235 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1236 $(Echo) "Compiling $*.cpp for $(BuildMode) build " $(PIC_FLAG)
1237 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1240 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1241 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1242 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1245 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1246 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1247 $(Verb) if $(Compile.C) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1250 #---------------------------------------------------------
1251 # Create .bc files in the ObjDir directory from .cpp .cc and .c files...
1252 #---------------------------------------------------------
1254 BC_DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.bc.d.tmp" \
1255 -MT "$(ObjDir)/$*.ll" -MT "$(ObjDir)/$*.bc.d"
1257 # If the build succeeded, move the dependency file over, otherwise
1259 BC_DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.bc.d.tmp" "$(ObjDir)/$*.bc.d"; \
1260 else $(RM) "$(ObjDir)/$*.bc.d.tmp"; exit 1; fi
1262 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1263 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1264 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \
1265 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1266 $(BC_DEPEND_MOVEFILE)
1268 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1269 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1270 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \
1271 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1272 $(BC_DEPEND_MOVEFILE)
1274 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1275 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1276 $(Verb) if $(BCCompile.C) $(BC_DEPEND_OPTIONS) \
1277 $< -o $(ObjDir)/$*.ll -S -emit-llvm ; \
1278 $(BC_DEPEND_MOVEFILE)
1280 # Provide alternate rule sets if dependencies are disabled
1283 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1284 $(Echo) "Compiling $*.cpp for $(BuildMode) build" $(PIC_FLAG)
1285 $(Compile.CXX) $< -o $@
1287 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1288 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1289 $(Compile.CXX) $< -o $@
1291 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1292 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1293 $(Compile.C) $< -o $@
1295 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1296 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1297 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1299 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1300 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1301 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1303 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1304 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1305 $(BCCompile.C) $< -o $@ -S -emit-llvm
1310 ## Rules for building preprocessed (.i/.ii) outputs.
1311 $(BuildMode)/%.ii: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1312 $(Echo) "Compiling $*.cpp for $(BuildMode) build to .ii file"
1313 $(Verb) $(Preprocess.CXX) $< -o $@
1315 $(BuildMode)/%.ii: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1316 $(Echo) "Compiling $*.cc for $(BuildMode) build to .ii file"
1317 $(Verb) $(Preprocess.CXX) $< -o $@
1319 $(BuildMode)/%.i: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1320 $(Echo) "Compiling $*.c for $(BuildMode) build to .i file"
1321 $(Verb) $(Preprocess.C) $< -o $@
1324 $(ObjDir)/%.s: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1325 $(Echo) "Compiling $*.cpp to asm for $(BuildMode) build" $(PIC_FLAG)
1326 $(Compile.CXX) $< -o $@ -S
1328 $(ObjDir)/%.s: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1329 $(Echo) "Compiling $*.cc to asm for $(BuildMode) build" $(PIC_FLAG)
1330 $(Compile.CXX) $< -o $@ -S
1332 $(ObjDir)/%.s: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1333 $(Echo) "Compiling $*.c to asm for $(BuildMode) build" $(PIC_FLAG)
1334 $(Compile.C) $< -o $@ -S
1337 # make the C and C++ compilers strip debug info out of bytecode libraries.
1339 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT)
1340 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1341 $(Verb) $(LLVMAS) $< -o - | $(LOPT) -std-compile-opts -o $@ -f
1343 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT)
1344 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1345 $(Verb) $(LLVMAS) $< -o - | \
1346 $(LOPT) -std-compile-opts -strip-debug -o $@ -f
1350 #---------------------------------------------------------
1351 # Provide rule to build .bc files from .ll sources,
1352 # regardless of dependencies
1353 #---------------------------------------------------------
1354 $(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS)
1355 $(Echo) "Compiling $*.ll for $(BuildMode) build"
1356 $(Verb) $(LLVMAS) $< -f -o $@
1358 ###############################################################################
1359 # TABLEGEN: Provide rules for running tblgen to produce *.inc files
1360 ###############################################################################
1363 TABLEGEN_INC_FILES_COMMON = 1
1366 ifdef LLVMC_BUILD_AUTOGENERATED_INC
1367 TABLEGEN_INC_FILES_COMMON = 1
1370 ifdef TABLEGEN_INC_FILES_COMMON
1372 INCFiles := $(filter %.inc,$(BUILT_SOURCES))
1373 INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
1374 .PRECIOUS: $(INCTMPFiles) $(INCFiles)
1376 # INCFiles rule: All of the tblgen generated files are emitted to
1377 # $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows
1378 # us to only "touch" the real file if the contents of it change. IOW, if
1379 # tblgen is modified, all of the .inc.tmp files are regenerated, but no
1380 # dependencies of the .inc files are, unless the contents of the .inc file
1382 $(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp
1383 $(Verb) $(CMP) -s $@ $< || $(CP) $< $@
1385 endif # TABLEGEN_INC_FILES_COMMON
1389 TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \
1390 $(LLVM_SRC_ROOT)/include/llvm/Target/Target.td \
1391 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetCallingConv.td \
1392 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSchedule.td \
1393 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSelectionDAG.td \
1394 $(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td) \
1395 $(wildcard $(LLVM_SRC_ROOT)/include/llvm/Intrinsics*.td)
1397 # All of these files depend on tblgen and the .td files.
1398 $(INCTMPFiles) : $(TBLGEN) $(TDFiles)
1400 $(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \
1401 $(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir
1402 $(Echo) "Building $(<F) register names with tblgen"
1403 $(Verb) $(TableGen) -gen-register-enums -o $(call SYSPATH, $@) $<
1405 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.h.inc.tmp): \
1406 $(ObjDir)/%GenRegisterInfo.h.inc.tmp : %.td $(ObjDir)/.dir
1407 $(Echo) "Building $(<F) register information header with tblgen"
1408 $(Verb) $(TableGen) -gen-register-desc-header -o $(call SYSPATH, $@) $<
1410 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \
1411 $(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir
1412 $(Echo) "Building $(<F) register info implementation with tblgen"
1413 $(Verb) $(TableGen) -gen-register-desc -o $(call SYSPATH, $@) $<
1415 $(TARGET:%=$(ObjDir)/%GenInstrNames.inc.tmp): \
1416 $(ObjDir)/%GenInstrNames.inc.tmp : %.td $(ObjDir)/.dir
1417 $(Echo) "Building $(<F) instruction names with tblgen"
1418 $(Verb) $(TableGen) -gen-instr-enums -o $(call SYSPATH, $@) $<
1420 $(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \
1421 $(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir
1422 $(Echo) "Building $(<F) instruction information with tblgen"
1423 $(Verb) $(TableGen) -gen-instr-desc -o $(call SYSPATH, $@) $<
1425 $(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \
1426 $(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir
1427 $(Echo) "Building $(<F) assembly writer with tblgen"
1428 $(Verb) $(TableGen) -gen-asm-writer -o $(call SYSPATH, $@) $<
1430 $(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \
1431 $(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir
1432 $(Echo) "Building $(<F) assembly writer #1 with tblgen"
1433 $(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $(call SYSPATH, $@) $<
1435 $(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \
1436 $(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir
1437 $(Echo) "Building $(<F) code emitter with tblgen"
1438 $(Verb) $(TableGen) -gen-emitter -o $(call SYSPATH, $@) $<
1440 $(TARGET:%=$(ObjDir)/%GenDAGISel.inc.tmp): \
1441 $(ObjDir)/%GenDAGISel.inc.tmp : %.td $(ObjDir)/.dir
1442 $(Echo) "Building $(<F) DAG instruction selector implementation with tblgen"
1443 $(Verb) $(TableGen) -gen-dag-isel -o $(call SYSPATH, $@) $<
1445 $(TARGET:%=$(ObjDir)/%GenFastISel.inc.tmp): \
1446 $(ObjDir)/%GenFastISel.inc.tmp : %.td $(ObjDir)/.dir
1447 $(Echo) "Building $(<F) \"fast\" instruction selector implementation with tblgen"
1448 $(Verb) $(TableGen) -gen-fast-isel -o $(call SYSPATH, $@) $<
1450 $(TARGET:%=$(ObjDir)/%GenSubtarget.inc.tmp): \
1451 $(ObjDir)/%GenSubtarget.inc.tmp : %.td $(ObjDir)/.dir
1452 $(Echo) "Building $(<F) subtarget information with tblgen"
1453 $(Verb) $(TableGen) -gen-subtarget -o $(call SYSPATH, $@) $<
1455 $(TARGET:%=$(ObjDir)/%GenCallingConv.inc.tmp): \
1456 $(ObjDir)/%GenCallingConv.inc.tmp : %.td $(ObjDir)/.dir
1457 $(Echo) "Building $(<F) calling convention information with tblgen"
1458 $(Verb) $(TableGen) -gen-callingconv -o $(call SYSPATH, $@) $<
1460 $(TARGET:%=$(ObjDir)/%GenIntrinsics.inc.tmp): \
1461 $(ObjDir)/%GenIntrinsics.inc.tmp : Intrinsics%.td $(ObjDir)/.dir
1462 $(Echo) "Building $(<F) calling convention information with tblgen"
1463 $(Verb) $(TableGen) -gen-tgt-intrinsic -o $(call SYSPATH, $@) $<
1466 -$(Verb) $(RM) -f $(INCFiles)
1470 ifdef LLVMC_BUILD_AUTOGENERATED_INC
1472 LLVMCPluginSrc := $(sort $(strip $(wildcard $(PROJ_SRC_DIR)/*.td)) \
1473 $(strip $(wildcard $(PROJ_OBJ_DIR)/*.td)))
1475 TDFiles := $(LLVMCPluginSrc) \
1476 $(strip $(wildcard $(LLVM_SRC_ROOT)/include/llvm/CompilerDriver/*.td))
1478 $(ObjDir)/AutoGenerated.inc.tmp: $(LLVMCPluginSrc) $(ObjDir)/.dir \
1479 $(TBLGEN) $(TD_COMMON)
1480 $(Echo) "Building LLVMC configuration library with tblgen"
1481 $(Verb) $(TableGen) -gen-llvmc -o $(call SYSPATH, $@) $<
1483 endif # LLVMC_BUILD_AUTOGENERATED_INC
1485 ###############################################################################
1486 # OTHER RULES: Other rules needed
1487 ###############################################################################
1489 # To create postscript files from dot files...
1490 ifneq ($(DOT),false)
1492 $(DOT) -Tps < $< > $@
1495 $(Echo) "Cannot build $@: The program dot is not installed"
1498 # This rules ensures that header files that are removed still have a rule for
1499 # which they can be "generated." This allows make to ignore them and
1500 # reproduce the dependency lists.
1504 # Define clean-local to clean the current directory. Note that this uses a
1505 # very conservative approach ensuring that empty variables do not cause
1506 # errors or disastrous removal.
1508 ifneq ($(strip $(ObjRootDir)),)
1509 -$(Verb) $(RM) -rf $(ObjRootDir)
1511 -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
1512 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
1513 -$(Verb) $(RM) -f *$(SHLIBEXT)
1517 -$(Verb) $(RM) -rf Debug Release Profile
1520 ###############################################################################
1521 # DEPENDENCIES: Include the dependency files if we should
1522 ###############################################################################
1523 ifndef DISABLE_AUTO_DEPENDENCIES
1525 # If its not one of the cleaning targets
1526 ifndef IS_CLEANING_TARGET
1528 # Get the list of dependency files
1529 DependSourceFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
1530 DependFiles := $(DependSourceFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d)
1532 # Include bitcode dependency files if using bitcode libraries
1533 ifdef BYTECODE_LIBRARY
1534 DependFiles += $(DependSourceFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.bc.d)
1537 -include $(DependFiles) ""
1543 ###############################################################################
1544 # CHECK: Running the test suite
1545 ###############################################################################
1548 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1549 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1550 $(EchoCmd) Running test suite ; \
1551 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \
1552 TESTSUITE=$(TESTSUITE) ; \
1554 $(EchoCmd) No Makefile in test directory ; \
1557 $(EchoCmd) No test directory ; \
1560 ###############################################################################
1561 # UNITTESTS: Running the unittests test suite
1562 ###############################################################################
1565 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/unittests" ; then \
1566 if test -f "$(PROJ_OBJ_ROOT)/unittests/Makefile" ; then \
1567 $(EchoCmd) Running unittests test suite ; \
1568 $(MAKE) -C $(PROJ_OBJ_ROOT)/unittests ; \
1570 $(EchoCmd) No Makefile in unittests directory ; \
1573 $(EchoCmd) No unittests directory ; \
1576 ###############################################################################
1577 # DISTRIBUTION: Handle construction of a distribution tarball
1578 ###############################################################################
1580 #------------------------------------------------------------------------
1581 # Define distribution related variables
1582 #------------------------------------------------------------------------
1583 DistName := $(PROJECT_NAME)-$(PROJ_VERSION)
1584 DistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1585 TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1586 DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz
1587 DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip
1588 DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2
1589 DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \
1590 ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \
1591 Makefile.config.in configure autoconf
1592 DistOther := $(notdir $(wildcard \
1593 $(PROJ_SRC_DIR)/*.h \
1594 $(PROJ_SRC_DIR)/*.td \
1595 $(PROJ_SRC_DIR)/*.def \
1596 $(PROJ_SRC_DIR)/*.ll \
1597 $(PROJ_SRC_DIR)/*.in))
1598 DistSubDirs := $(SubDirs)
1599 DistSources = $(Sources) $(EXTRA_DIST)
1600 DistFiles = $(DistAlways) $(DistSources) $(DistOther)
1602 #------------------------------------------------------------------------
1603 # We MUST build distribution with OBJ_DIR != SRC_DIR
1604 #------------------------------------------------------------------------
1605 ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR))
1606 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1607 $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR
1611 #------------------------------------------------------------------------
1612 # Prevent attempt to run dist targets from anywhere but the top level
1613 #------------------------------------------------------------------------
1615 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1616 $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT)
1619 #------------------------------------------------------------------------
1620 # Provide the top level targets
1621 #------------------------------------------------------------------------
1623 dist-gzip:: $(DistTarGZip)
1625 $(DistTarGZip) : $(TopDistDir)/.makedistdir
1626 $(Echo) Packing gzipped distribution tar file.
1627 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \
1628 $(GZIP) -c > "$(DistTarGZip)"
1630 dist-bzip2:: $(DistTarBZ2)
1632 $(DistTarBZ2) : $(TopDistDir)/.makedistdir
1633 $(Echo) Packing bzipped distribution tar file.
1634 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \
1635 $(BZIP2) -c >$(DistTarBZ2)
1637 dist-zip:: $(DistZip)
1639 $(DistZip) : $(TopDistDir)/.makedistdir
1640 $(Echo) Packing zipped distribution file.
1641 $(Verb) rm -f $(DistZip)
1642 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName)
1644 dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip)
1645 $(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL =====
1647 DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir
1649 dist-check:: $(DistTarGZip)
1650 $(Echo) Checking distribution tar file.
1651 $(Verb) if test -d $(DistCheckDir) ; then \
1652 $(RM) -rf $(DistCheckDir) ; \
1654 $(Verb) $(MKDIR) $(DistCheckDir)
1655 $(Verb) cd $(DistCheckDir) && \
1656 $(MKDIR) $(DistCheckDir)/build && \
1657 $(MKDIR) $(DistCheckDir)/install && \
1658 gunzip -c $(DistTarGZip) | $(TAR) xf - && \
1660 ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \
1661 --srcdir=../$(DistName) $(DIST_CHECK_CONFIG_OPTIONS) && \
1664 $(MAKE) unittests && \
1665 $(MAKE) install && \
1666 $(MAKE) uninstall && \
1667 $(MAKE) dist-clean && \
1668 $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution =====
1671 $(Echo) Cleaning distribution files
1672 -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \
1677 #------------------------------------------------------------------------
1678 # Provide the recursive distdir target for building the distribution directory
1679 #------------------------------------------------------------------------
1680 distdir: $(DistDir)/.makedistdir
1681 $(DistDir)/.makedistdir: $(DistSources)
1682 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1683 if test -d "$(DistDir)" ; then \
1684 find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \
1687 $(EchoCmd) Removing old $(DistDir) ; \
1688 $(RM) -rf $(DistDir); \
1689 $(EchoCmd) Making 'all' to verify build ; \
1690 $(MAKE) ENABLE_OPTIMIZED=1 all ; \
1692 $(Echo) Building Distribution Directory $(DistDir)
1693 $(Verb) $(MKDIR) $(DistDir)
1694 $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \
1695 srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \
1696 for file in $(DistFiles) ; do \
1698 $(PROJ_SRC_DIR)/*) \
1699 file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \
1701 $(PROJ_SRC_ROOT)/*) \
1702 file=`echo "$$file" | \
1703 sed "s#^$$srcrootstrip/##"` \
1706 if test -f "$(PROJ_SRC_DIR)/$$file" || \
1707 test -d "$(PROJ_SRC_DIR)/$$file" ; then \
1708 from_dir="$(PROJ_SRC_DIR)" ; \
1709 elif test -f "$$file" || test -d "$$file" ; then \
1712 to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \
1713 if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \
1714 to_dir="$(DistDir)/$$dir"; \
1715 $(MKDIR) "$$to_dir" ; \
1717 to_dir="$(DistDir)"; \
1719 mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \
1720 if test -n "$$mid_dir" ; then \
1721 $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \
1723 if test -d "$$from_dir/$$file"; then \
1724 if test -d "$(PROJ_SRC_DIR)/$$file" && \
1725 test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \
1726 cd $(PROJ_SRC_DIR) ; \
1727 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1728 ( cd $$to_dir ; $(TAR) xf - ) ; \
1729 cd $(PROJ_OBJ_DIR) ; \
1732 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1733 ( cd $$to_dir ; $(TAR) xf - ) ; \
1734 cd $(PROJ_OBJ_DIR) ; \
1736 elif test -f "$$from_dir/$$file" ; then \
1737 $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \
1738 elif test -L "$$from_dir/$$file" ; then \
1739 $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \
1740 elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \
1741 $(EchoCmd) "===== WARNING: Distribution Source " \
1742 "$$from_dir/$$file Not Found!" ; \
1743 elif test "$(Verb)" != '@' ; then \
1744 $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \
1747 $(Verb) for subdir in $(DistSubDirs) ; do \
1748 if test "$$subdir" \!= "." ; then \
1749 new_distdir="$(DistDir)/$$subdir" ; \
1750 test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \
1751 ( cd $$subdir && $(MAKE) ENABLE_OPTIMIZED=1 \
1752 DistDir="$$new_distdir" distdir ) || exit 1; \
1755 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1756 $(EchoCmd) Eliminating CVS/.svn directories from distribution ; \
1757 $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o \
1758 -name .svn \) -print` ;\
1759 $(MAKE) dist-hook ; \
1760 $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \
1761 -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \
1762 -o ! -type d ! -perm -400 -exec chmod a+r {} \; \
1763 -o ! -type d ! -perm -444 -exec \
1764 $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \
1765 || chmod -R a+r $(DistDir) ; \
1768 # This is invoked by distdir target, define it as a no-op to avoid errors if not
1774 ###############################################################################
1775 # TOP LEVEL - targets only to apply at the top level directory
1776 ###############################################################################
1780 #------------------------------------------------------------------------
1781 # Install support for the project's include files:
1782 #------------------------------------------------------------------------
1785 $(Echo) Install circumvented with NO_INSTALL
1787 $(Echo) Uninstall circumvented with NO_INSTALL
1790 $(Echo) Installing include files
1791 $(Verb) $(MKDIR) $(PROJ_includedir)
1792 $(Verb) if test -d "$(PROJ_SRC_ROOT)/include" ; then \
1793 cd $(PROJ_SRC_ROOT)/include && \
1794 for hdr in `find . -type f '!' '(' -name '*~' \
1795 -o -name '.#*' -o -name '*.in' ')' -print | grep -v CVS | \
1796 grep -v .svn` ; do \
1797 instdir=`dirname "$(PROJ_includedir)/$$hdr"` ; \
1798 if test \! -d "$$instdir" ; then \
1799 $(EchoCmd) Making install directory $$instdir ; \
1800 $(MKDIR) $$instdir ;\
1802 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1805 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
1806 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/include" ; then \
1807 cd $(PROJ_OBJ_ROOT)/include && \
1808 for hdr in `find . -type f -print | grep -v CVS` ; do \
1809 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1815 $(Echo) Uninstalling include files
1816 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
1817 cd $(PROJ_SRC_ROOT)/include && \
1818 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
1819 '!' '(' -name '*~' -o -name '.#*' \
1820 -o -name '*.in' ')' -print ')' | \
1821 grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \
1822 cd $(PROJ_SRC_ROOT)/include && \
1823 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' \
1824 -print ')' | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \
1830 @echo searching for overlength lines in files: $(Sources)
1833 egrep -n '.{81}' $(Sources) /dev/null
1836 @echo searching for tabs in files: $(Sources)
1839 egrep -n ' ' $(Sources) /dev/null
1842 @ls -l $(LibDir) | awk '\
1843 BEGIN { sum = 0; } \
1845 END { printf("Libraries: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
1846 @ls -l $(ToolDir) | awk '\
1847 BEGIN { sum = 0; } \
1849 END { printf("Programs: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
1850 #------------------------------------------------------------------------
1851 # Print out the directories used for building
1852 #------------------------------------------------------------------------
1854 $(Echo) "BuildMode : " '$(BuildMode)'
1855 $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)'
1856 $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)'
1857 $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)'
1858 $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)'
1859 $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)'
1860 $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)'
1861 $(Echo) "PROJ_prefix : " '$(PROJ_prefix)'
1862 $(Echo) "PROJ_bindir : " '$(PROJ_bindir)'
1863 $(Echo) "PROJ_libdir : " '$(PROJ_libdir)'
1864 $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)'
1865 $(Echo) "PROJ_includedir : " '$(PROJ_includedir)'
1866 $(Echo) "UserTargets : " '$(UserTargets)'
1867 $(Echo) "ObjMakefiles : " '$(ObjMakefiles)'
1868 $(Echo) "SrcMakefiles : " '$(SrcMakefiles)'
1869 $(Echo) "ObjDir : " '$(ObjDir)'
1870 $(Echo) "LibDir : " '$(LibDir)'
1871 $(Echo) "ToolDir : " '$(ToolDir)'
1872 $(Echo) "ExmplDir : " '$(ExmplDir)'
1873 $(Echo) "Sources : " '$(Sources)'
1874 $(Echo) "TDFiles : " '$(TDFiles)'
1875 $(Echo) "INCFiles : " '$(INCFiles)'
1876 $(Echo) "INCTMPFiles : " '$(INCTMPFiles)'
1877 $(Echo) "PreConditions: " '$(PreConditions)'
1878 $(Echo) "Compile.CXX : " '$(Compile.CXX)'
1879 $(Echo) "Compile.C : " '$(Compile.C)'
1880 $(Echo) "Archive : " '$(Archive)'
1881 $(Echo) "YaccFiles : " '$(YaccFiles)'
1882 $(Echo) "LexFiles : " '$(LexFiles)'
1883 $(Echo) "Module : " '$(Module)'
1884 $(Echo) "FilesToConfig: " '$(FilesToConfigPATH)'
1885 $(Echo) "SubDirs : " '$(SubDirs)'
1886 $(Echo) "ProjLibsPaths: " '$(ProjLibsPaths)'
1887 $(Echo) "ProjLibsOptions: " '$(ProjLibsOptions)'
1892 # General debugging rule, use 'make dbg-print-XXX' to print the
1893 # definition, value and origin of XXX.
1895 $(error PRINT: $(value $*) = "$($*)" (from $(origin $*)))