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):: $(PreConditions)
188 clean-all:: clean-local clean-all-local
189 install:: install-local
190 uninstall:: uninstall-local
191 install-local:: all-local
192 install-bytecode:: install-bytecode-local
194 ###############################################################################
195 # VARIABLES: Set up various variables based on configuration data
196 ###############################################################################
198 # Variable for if this make is for a "cleaning" target
199 ifneq ($(strip $(filter clean clean-local dist-clean,$(MAKECMDGOALS))),)
203 #--------------------------------------------------------------------
204 # Variables derived from configuration we are building
205 #--------------------------------------------------------------------
208 # OPTIMIZE_OPTION - The optimization level option we want to build LLVM with
209 # this can be overridden on the make command line.
211 OPTIMIZE_OPTION := -O3
213 OPTIMIZE_OPTION := -O2
216 ifdef ENABLE_PROFILING
218 CXX.Flags += $(OPTIMIZE_OPTION) -pg -g
219 C.Flags += $(OPTIMIZE_OPTION) -pg -g
220 LD.Flags += $(OPTIMIZE_OPTION) -pg -g
223 ifeq ($(ENABLE_OPTIMIZED),1)
225 # Don't use -fomit-frame-pointer on Darwin or FreeBSD.
226 ifneq ($(OS),FreeBSD)
228 OmitFramePointer := -fomit-frame-pointer
232 # Darwin requires -fstrict-aliasing to be explicitly enabled.
234 EXTRA_OPTIONS += -fstrict-aliasing -Wstrict-aliasing
237 CXX.Flags += $(OPTIMIZE_OPTION) $(OmitFramePointer)
238 C.Flags += $(OPTIMIZE_OPTION) $(OmitFramePointer)
239 LD.Flags += $(OPTIMIZE_OPTION)
249 #ifeq ($(ENABLE_VISIBILITY_INLINES_HIDDEN),1)
250 # CXX.Flags += -fvisibility-inlines-hidden
253 # IF REQUIRES_EH=1 is specified then don't disable exceptions
255 CXX.Flags += -fno-exceptions
258 # IF REQUIRES_RTTI=1 is specified then don't disable run-time type id
260 # CXX.Flags += -fno-rtti
263 # If DISABLE_ASSERTIONS=1 is specified (make command line or configured),
264 # then disable assertions by defining the appropriate preprocessor symbols.
265 ifdef DISABLE_ASSERTIONS
266 BuildMode := $(BuildMode)-Asserts
267 CPP.Defines += -DNDEBUG
269 CPP.Defines += -D_DEBUG
272 # If ENABLE_EXPENSIVE_CHECKS=1 is specified (make command line or
273 # configured), then enable expensive checks by defining the
274 # appropriate preprocessor symbols.
275 ifdef ENABLE_EXPENSIVE_CHECKS
276 BuildMode := $(BuildMode)+Checks
277 CPP.Defines += -D_GLIBCXX_DEBUG -DXDEBUG
280 # LOADABLE_MODULE implies several other things so we force them to be
282 ifdef LOADABLE_MODULE
284 DONT_BUILD_RELINKED := 1
285 LINK_LIBS_IN_SHARED := 1
293 ifeq ($(ENABLE_PIC),1)
294 ifeq ($(LLVM_ON_WIN32),1)
295 # Nothing. Win32 defaults to PIC and warns when given -fPIC
298 # Common symbols not allowed in dylib files
299 CXX.Flags += -fno-common
300 C.Flags += -fno-common
302 # Linux and others; pass -fPIC
309 CXX.Flags += $(CXXFLAGS) -Woverloaded-virtual
311 CPP.Defines += $(CPPFLAGS)
312 CPP.BaseFlags += $(CPP.Defines)
313 LD.Flags += $(LDFLAGS)
316 # Make Floating point IEEE compliant on Alpha.
319 CPP.BaseFlags += -mieee
320 ifeq ($(ENABLE_PIC),0)
322 CPP.BaseFlags += -fPIC
327 LD.Flags += -Wl,--no-relax
330 #--------------------------------------------------------------------
331 # Directory locations
332 #--------------------------------------------------------------------
334 ifeq ($(LLVM_CROSS_COMPILING),1)
335 BuildLLVMToolDir := $(LLVM_OBJ_ROOT)/BuildTools/$(BuildMode)/bin
338 ObjRootDir := $(PROJ_OBJ_DIR)/$(BuildMode)
339 ObjDir := $(ObjRootDir)
340 LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib
341 ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin
342 ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples
343 LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib
344 LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin
345 LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples
346 CFERuntimeLibDir := $(LLVMGCCDIR)/lib
348 #--------------------------------------------------------------------
349 # Full Paths To Compiled Tools and Utilities
350 #--------------------------------------------------------------------
351 EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]:
354 LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
357 ifeq ($(LLVM_CROSS_COMPILING),1)
358 TBLGEN := $(BuildLLVMToolDir)/tblgen$(BUILD_EXEEXT)
360 TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
363 LLVM_CONFIG := $(LLVMToolDir)/llvm-config
365 LLVMLD := $(LLVMToolDir)/llvm-ld$(EXEEXT)
368 LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT)
371 LLI := $(LLVMToolDir)/lli$(EXEEXT)
374 LLC := $(LLVMToolDir)/llc$(EXEEXT)
377 LOPT := $(LLVMToolDir)/opt$(EXEEXT)
380 LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT)
383 LUPGRADE := $(LLVMToolDir)/llvm-upgrade$(EXEEXT)
385 ifeq ($(LLVMGCC_MAJVERS),3)
386 UPGRADE_MSG = $(Echo) "Upgrading $(1) assembly to latest."
387 UPGRADE_LL = $(Verb)$(LUPGRADE) $(1) -o $(1).up.tmp -f ; $(MV) $(1).up.tmp $(1)
388 LLVMGCCWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGCC)
389 LLVMGXXWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGXX)
393 LLVMGCCWITHPATH := $(LLVMGCC)
394 LLVMGXXWITHPATH := $(LLVMGXX)
397 #--------------------------------------------------------------------
398 # Adjust to user's request
399 #--------------------------------------------------------------------
401 # Adjust LD.Flags depending on the kind of library that is to be built. Note
402 # that if LOADABLE_MODULE is specified then the resulting shared library can
403 # be opened with dlopen.
404 ifdef LOADABLE_MODULE
409 LD.Flags += -Wl,-rpath -Wl,$(LibDir)
419 # Adjust settings for verbose mode
422 AR.Flags += >/dev/null 2>/dev/null
423 ConfigureScriptFLAGS += >$(PROJ_OBJ_DIR)/configure.out 2>&1
425 ConfigureScriptFLAGS :=
428 # By default, strip symbol information from executable
430 Strip := $(PLATFORMSTRIPOPTS)
431 StripWarnMsg := "(without symbols)"
432 Install.StripFlag += -s
435 # Adjust linker flags for building an executable
439 LD.Flags += -Wl,-rpath -Wl,$(ExmplDir) -export-dynamic
441 LD.Flags += -Wl,-rpath -Wl,$(ToolDir) -export-dynamic
447 DARWIN_VERSION := `sw_vers -productVersion`
448 SharedLinkOptions=-Wl,-flat_namespace -Wl,-undefined -Wl,suppress -bundle \
449 -mmacosx-version-min=$(DARWIN_VERSION)
450 CompileCommonOpts += -mmacosx-version-min=$(DARWIN_VERSION)
452 SharedLinkOptions=-shared
455 #----------------------------------------------------------
456 # Options To Invoke Tools
457 #----------------------------------------------------------
459 CompileCommonOpts += -pedantic -Wall -W -Wwrite-strings -Wno-long-long \
460 -Wunused -Wno-unused-parameter $(EXTRA_OPTIONS)
463 CompileCommonOpts := -D_REENTRANT -D_HPUX_SOURCE
466 # If we are building a universal binary on Mac OS/X, pass extra options. This
467 # is useful to people that want to link the LLVM libraries into their universal
470 # The following can be optionally specified:
471 # UNIVERSAL_SDK_PATH variable can be specified as a path to the SDK to use.
472 # For Mac OS/X 10.4 Intel machines, the traditional one is:
473 # UNIVERSAL_SDK_PATH=/Developer/SDKs/MacOSX10.4u.sdk/
474 # UNIVERSAL_ARCH can be optionally specified to be a list of architectures
475 # to build for, e.g. UNIVERSAL_ARCH="i386 ppc ppc64". This defaults to
478 ifndef UNIVERSAL_ARCH
479 UNIVERSAL_ARCH := i386 ppc
481 UNIVERSAL_ARCH_OPTIONS := $(UNIVERSAL_ARCH:%=-arch %)
482 CompileCommonOpts += $(UNIVERSAL_ARCH_OPTIONS)
483 Relink.Flags := $(UNIVERSAL_ARCH_OPTIONS:%=-XCClinker %)
484 ifdef UNIVERSAL_SDK_PATH
485 CompileCommonOpts += -isysroot $(UNIVERSAL_SDK_PATH)
486 Relink.Flags += -XCClinker -isysroot -XCClinker $(UNIVERSAL_SDK_PATH)
489 # Building universal cannot compute dependencies automatically.
490 DISABLE_AUTO_DEPENDENCIES=1
494 CPP.BaseFlags += -include llvm/System/Solaris.h
497 LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
498 CPP.BaseFlags += -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS
499 # All -I flags should go here, so that they don't confuse llvm-config.
500 CPP.Flags += $(sort -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
501 $(patsubst %,-I%/include,\
502 $(PROJ_OBJ_ROOT) $(PROJ_SRC_ROOT) \
503 $(LLVM_OBJ_ROOT) $(LLVM_SRC_ROOT))) \
506 ifeq ($(BUILD_COMPONENT), 1)
507 Compile.C = $(BUILD_CC) $(CPP.Flags) $(C.Flags) $(CompileCommonOpts) -c
508 Compile.CXX = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) -c
509 Preprocess.CXX= $(BUILD_CXX) $(CPP.Flags) $(CompileCommonOpts) $(CXX.Flags) -E
510 Link = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) \
512 Relink = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) \
515 Compile.C = $(CC) $(CPP.Flags) $(C.Flags) $(CompileCommonOpts) -c
516 Compile.CXX = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) -c
517 Preprocess.CXX= $(CXX) $(CPP.Flags) $(CompileCommonOpts) $(CXX.Flags) -E
518 Link = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) \
520 Relink = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) \
524 BCCompile.C = $(LLVMGCCWITHPATH) $(CPP.Flags) $(C.Flags) $(CompileCommonOpts)
525 Preprocess.C = $(CC) $(CPP.Flags) $(C.Flags) $(CompileCommonOpts) -E
527 BCCompile.CXX = $(LLVMGXXWITHPATH) $(CPP.Flags) $(CXX.Flags) \
530 ProgInstall = $(INSTALL) $(Install.StripFlag) -m 0755
531 ScriptInstall = $(INSTALL) -m 0755
532 DataInstall = $(INSTALL) -m 0644
534 # When compiling under Mingw/Cygwin, the tblgen tool expects Windows
535 # paths. In this case, the SYSPATH function (defined in
536 # Makefile.config) transforms Unix paths into Windows paths.
537 TableGen = $(TBLGEN) -I $(call SYSPATH, $(PROJ_SRC_DIR)) \
538 -I $(call SYSPATH, $(LLVM_SRC_ROOT)/include) \
539 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/include) \
540 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/lib/Target)
542 Archive = $(AR) $(AR.Flags)
543 LArchive = $(LLVMToolDir)/llvm-ar rcsf
550 #----------------------------------------------------------
551 # Get the list of source files and compute object file
553 #----------------------------------------------------------
556 Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \
557 $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c))
559 Sources := $(SOURCES)
563 Sources += $(filter %.cpp %.c %.cc,$(BUILT_SOURCES))
566 BaseNameSources := $(sort $(basename $(Sources)))
568 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
569 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
571 ###############################################################################
572 # DIRECTORIES: Handle recursive descent of directory structure
573 ###############################################################################
575 #---------------------------------------------------------
576 # Provide rules to make install dirs. This must be early
577 # in the file so they get built before dependencies
578 #---------------------------------------------------------
580 $(PROJ_bindir) $(PROJ_libdir) $(PROJ_includedir) $(PROJ_etcdir)::
583 # To create other directories, as needed, and timestamp their creation
585 $(Verb) $(MKDIR) $* > /dev/null
588 .PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir
589 .PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir
591 #---------------------------------------------------------
592 # Handle the DIRS options for sequential construction
593 #---------------------------------------------------------
599 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
600 $(RecursiveTargets)::
601 $(Verb) for dir in $(DIRS); do \
602 if [ ! -f $$dir/Makefile ]; then \
604 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
606 ($(MAKE) -C $$dir $@ ) || exit 1; \
609 $(RecursiveTargets)::
610 $(Verb) for dir in $(DIRS); do \
611 ($(MAKE) -C $$dir $@ ) || exit 1; \
617 #---------------------------------------------------------
618 # Handle the EXPERIMENTAL_DIRS options ensuring success
619 # after each directory is built.
620 #---------------------------------------------------------
621 ifdef EXPERIMENTAL_DIRS
622 $(RecursiveTargets)::
623 $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
624 if [ ! -f $$dir/Makefile ]; then \
626 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
628 ($(MAKE) -C $$dir $@ ) || exit 0; \
632 #-----------------------------------------------------------
633 # Handle the OPTIONAL_PARALLEL_DIRS options for optional parallel construction
634 #-----------------------------------------------------------
635 ifdef OPTIONAL_PARALLEL_DIRS
636 PARALLEL_DIRS += $(foreach T,$(OPTIONAL_PARALLEL_DIRS),$(shell test -d $(PROJ_SRC_DIR)/$(T) && echo "$(T)"))
639 #-----------------------------------------------------------
640 # Handle the PARALLEL_DIRS options for parallel construction
641 #-----------------------------------------------------------
644 SubDirs += $(PARALLEL_DIRS)
646 # Unfortunately, this list must be maintained if new recursive targets are added
647 all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS))
648 clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS))
649 clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS))
650 install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS))
651 uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
652 install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS))
654 ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T))
657 $(Verb) if [ ! -f $(@D)/Makefile ]; then \
659 $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
661 $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@)
664 #---------------------------------------------------------
665 # Handle the OPTIONAL_DIRS options for directores that may
667 #---------------------------------------------------------
670 SubDirs += $(OPTIONAL_DIRS)
672 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
673 $(RecursiveTargets)::
674 $(Verb) for dir in $(OPTIONAL_DIRS); do \
675 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\
676 if [ ! -f $$dir/Makefile ]; then \
678 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
680 ($(MAKE) -C$$dir $@ ) || exit 1; \
684 $(RecursiveTargets)::
685 $(Verb) for dir in $(OPTIONAL_DIRS); do \
686 ($(MAKE) -C$$dir $@ ) || exit 1; \
691 #---------------------------------------------------------
692 # Handle the CONFIG_FILES options
693 #---------------------------------------------------------
698 $(Echo) Install circumvented with NO_INSTALL
700 $(Echo) UnInstall circumvented with NO_INSTALL
702 install-local:: $(PROJ_etcdir) $(CONFIG_FILES)
703 $(Echo) Installing Configuration Files To $(PROJ_etcdir)
704 $(Verb)for file in $(CONFIG_FILES); do \
705 if test -f $(PROJ_OBJ_DIR)/$${file} ; then \
706 $(DataInstall) $(PROJ_OBJ_DIR)/$${file} $(PROJ_etcdir) ; \
707 elif test -f $(PROJ_SRC_DIR)/$${file} ; then \
708 $(DataInstall) $(PROJ_SRC_DIR)/$${file} $(PROJ_etcdir) ; \
710 $(ECHO) Error: cannot find config file $${file}. ; \
715 $(Echo) Uninstalling Configuration Files From $(PROJ_etcdir)
716 $(Verb)for file in $(CONFIG_FILES); do \
717 $(RM) -f $(PROJ_etcdir)/$${file} ; \
723 ###############################################################################
724 # Set up variables for building libararies
725 ###############################################################################
727 #---------------------------------------------------------
728 # Define various command line options pertaining to the
729 # libraries needed when linking. There are "Proj" libs
730 # (defined by the user's project) and "LLVM" libs (defined
731 # by the LLVM project).
732 #---------------------------------------------------------
735 ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
736 ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions))
737 ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
738 ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs))
742 LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
743 LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
744 LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
745 LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
748 ifndef IS_CLEANING_TARGET
749 ifdef LINK_COMPONENTS
751 # If LLVM_CONFIG doesn't exist, build it. This can happen if you do a make
752 # clean in tools, then do a make in tools (instead of at the top level).
754 @echo "*** llvm-config doesn't exist - rebuilding it."
755 @$(MAKE) -C $(PROJ_OBJ_ROOT)/tools/llvm-config
757 $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT): $(LLVM_CONFIG)
759 ProjLibsOptions += $(shell $(LLVM_CONFIG) --libs $(LINK_COMPONENTS))
760 ProjLibsPaths += $(LLVM_CONFIG) \
761 $(shell $(LLVM_CONFIG) --libfiles $(LINK_COMPONENTS))
765 ###############################################################################
766 # Library Build Rules: Four ways to build a library
767 ###############################################################################
769 #---------------------------------------------------------
770 # Bytecode Module Targets:
771 # If the user set MODULE_NAME then they want to build a
772 # bytecode module from the sources. We compile all the
773 # sources and link it together into a single bytecode
775 #---------------------------------------------------------
778 ifeq ($(strip $(LLVMGCC)),)
779 $(warning Modules require llvm-gcc but no llvm-gcc is available ****)
782 Module := $(LibDir)/$(MODULE_NAME).bc
783 LinkModule := $(LLVMLD) -L$(CFERuntimeLibDir) -r
786 ifdef EXPORTED_SYMBOL_FILE
787 LinkModule += -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
790 $(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(LLVMLD)
791 $(Echo) Building $(BuildMode) Bytecode Module $(notdir $@)
792 $(Verb) $(LinkModule) -o $@ $(ObjectsBC)
794 all-local:: $(Module)
797 ifneq ($(strip $(Module)),)
798 -$(Verb) $(RM) -f $(Module)
801 ifdef BYTECODE_DESTINATION
802 ModuleDestDir := $(BYTECODE_DESTINATION)
804 ModuleDestDir := $(PROJ_libdir)
809 $(Echo) Install circumvented with NO_INSTALL
811 $(Echo) Uninstall circumvented with NO_INSTALL
813 DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc
815 install-module:: $(DestModule)
816 install-local:: $(DestModule)
818 $(DestModule): $(ModuleDestDir) $(Module)
819 $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule)
820 $(Verb) $(DataInstall) $(Module) $(DestModule)
823 $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule)
824 -$(Verb) $(RM) -f $(DestModule)
830 # if we're building a library ...
833 # Make sure there isn't any extranous whitespace on the LIBRARYNAME option
834 LIBRARYNAME := $(strip $(LIBRARYNAME))
835 ifdef LOADABLE_MODULE
836 LibName.A := $(LibDir)/$(LIBRARYNAME).a
837 LibName.SO := $(LibDir)/$(LIBRARYNAME)$(SHLIBEXT)
839 LibName.A := $(LibDir)/lib$(LIBRARYNAME).a
840 LibName.SO := $(LibDir)/lib$(LIBRARYNAME)$(SHLIBEXT)
842 LibName.O := $(LibDir)/$(LIBRARYNAME).o
843 LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca
845 #---------------------------------------------------------
846 # Shared Library Targets:
847 # If the user asked for a shared library to be built
848 # with the SHARED_LIBRARY variable, then we provide
849 # targets for building them.
850 #---------------------------------------------------------
853 all-local:: $(LibName.SO)
855 ifdef LINK_LIBS_IN_SHARED
856 ifdef LOADABLE_MODULE
857 SharedLibKindMessage := "Loadable Module"
859 SharedLibKindMessage := "Shared Library"
861 $(LibName.SO): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths) $(LibDir)/.dir
862 $(Echo) Linking $(BuildMode) $(SharedLibKindMessage) \
863 $(LIBRARYNAME)$(SHLIBEXT)
864 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO) \
865 $(ProjLibsOptions) $(LLVMLibsOptions)
867 $(LibName.SO): $(ObjectsO) $(LibDir)/.dir
868 $(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT)
869 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO)
873 ifneq ($(strip $(LibName.SO)),)
874 -$(Verb) $(RM) -f $(LibName.SO)
879 $(Echo) Install circumvented with NO_INSTALL
881 $(Echo) Uninstall circumvented with NO_INSTALL
883 DestSharedLib = $(PROJ_libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
885 install-local:: $(DestSharedLib)
887 $(DestSharedLib): $(LibName.SO) $(PROJ_libdir)
888 $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib)
889 $(Verb) $(INSTALL) $(LibName.SO) $(DestSharedLib)
892 $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib)
893 -$(Verb) $(RM) -f $(PROJ_libdir)/lib$(LIBRARYNAME).*
897 #---------------------------------------------------------
898 # Bytecode Library Targets:
899 # If the user asked for a bytecode library to be built
900 # with the BYTECODE_LIBRARY variable, then we provide
901 # targets for building them.
902 #---------------------------------------------------------
903 ifdef BYTECODE_LIBRARY
904 ifeq ($(strip $(LLVMGCC)),)
905 $(warning Bytecode libraries require llvm-gcc which could not be found ****)
908 all-local:: $(LibName.BCA)
910 ifdef EXPORTED_SYMBOL_FILE
911 BCLinkLib = $(LLVMLD) -L$(CFERuntimeLibDir) \
912 -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
914 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(LLVMLD) \
915 $(LLVMToolDir)/llvm-ar
916 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \
918 $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).o $(ObjectsBC)
920 $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).o
922 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \
923 $(LLVMToolDir)/llvm-ar
924 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@)
926 $(Verb) $(LArchive) $@ $(ObjectsBC)
931 ifneq ($(strip $(LibName.BCA)),)
932 -$(Verb) $(RM) -f $(LibName.BCA)
935 ifdef BYTECODE_DESTINATION
936 BytecodeDestDir := $(BYTECODE_DESTINATION)
938 BytecodeDestDir := $(PROJ_libdir)
941 DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).a
943 install-bytecode-local:: $(DestBytecodeLib)
947 $(Echo) Install circumvented with NO_INSTALL
949 $(Echo) Uninstall circumvented with NO_INSTALL
951 install-local:: $(DestBytecodeLib)
953 $(DestBytecodeLib): $(LibName.BCA) $(BytecodeDestDir)
954 $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib)
955 $(Verb) $(DataInstall) $(LibName.BCA) $(DestBytecodeLib)
958 $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib)
959 -$(Verb) $(RM) -f $(DestBytecodeLib)
964 #---------------------------------------------------------
965 # ReLinked Library Targets:
966 # If the user explicitly requests a relinked library with
967 # BUILD_RELINKED, provide it. Otherwise, if they specify
968 # neither of BUILD_ARCHIVE or DONT_BUILD_RELINKED, give
970 #---------------------------------------------------------
972 ifndef DONT_BUILD_RELINKED
979 all-local:: $(LibName.O)
981 $(LibName.O): $(ObjectsO) $(LibDir)/.dir
982 $(Echo) Linking $(BuildMode) Object Library $(notdir $@)
983 $(Verb) $(Relink) -Wl,-r -nodefaultlibs -nostdlib -nostartfiles -o $@ $(ObjectsO)
986 ifneq ($(strip $(LibName.O)),)
987 -$(Verb) $(RM) -f $(LibName.O)
992 $(Echo) Install circumvented with NO_INSTALL
994 $(Echo) Uninstall circumvented with NO_INSTALL
996 DestRelinkedLib = $(PROJ_libdir)/$(LIBRARYNAME).o
998 install-local:: $(DestRelinkedLib)
1000 $(DestRelinkedLib): $(LibName.O) $(PROJ_libdir)
1001 $(Echo) Installing $(BuildMode) Object Library $(DestRelinkedLib)
1002 $(Verb) $(INSTALL) $(LibName.O) $(DestRelinkedLib)
1005 $(Echo) Uninstalling $(BuildMode) Object Library $(DestRelinkedLib)
1006 -$(Verb) $(RM) -f $(DestRelinkedLib)
1010 #---------------------------------------------------------
1011 # Archive Library Targets:
1012 # If the user wanted a regular archive library built,
1013 # then we provide targets for building them.
1014 #---------------------------------------------------------
1017 all-local:: $(LibName.A)
1019 $(LibName.A): $(ObjectsO) $(LibDir)/.dir
1020 $(Echo) Building $(BuildMode) Archive Library $(notdir $@)
1021 -$(Verb) $(RM) -f $@
1022 $(Verb) $(Archive) $@ $(ObjectsO)
1023 $(Verb) $(Ranlib) $@
1026 ifneq ($(strip $(LibName.A)),)
1027 -$(Verb) $(RM) -f $(LibName.A)
1032 $(Echo) Install circumvented with NO_INSTALL
1034 $(Echo) Uninstall circumvented with NO_INSTALL
1036 DestArchiveLib := $(PROJ_libdir)/lib$(LIBRARYNAME).a
1038 install-local:: $(DestArchiveLib)
1040 $(DestArchiveLib): $(LibName.A) $(PROJ_libdir)
1041 $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib)
1042 $(Verb) $(MKDIR) $(PROJ_libdir)
1043 $(Verb) $(INSTALL) $(LibName.A) $(DestArchiveLib)
1046 $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib)
1047 -$(Verb) $(RM) -f $(DestArchiveLib)
1054 ###############################################################################
1055 # Tool Build Rules: Build executable tool based on TOOLNAME option
1056 ###############################################################################
1060 #---------------------------------------------------------
1061 # Set up variables for building a tool.
1062 #---------------------------------------------------------
1064 ToolBuildPath := $(ExmplDir)/$(strip $(TOOLNAME))$(EXEEXT)
1066 ToolBuildPath := $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT)
1069 #---------------------------------------------------------
1070 # Provide targets for building the tools
1071 #---------------------------------------------------------
1072 all-local:: $(ToolBuildPath)
1075 ifneq ($(strip $(ToolBuildPath)),)
1076 -$(Verb) $(RM) -f $(ToolBuildPath)
1080 $(ToolBuildPath): $(ExmplDir)/.dir
1082 $(ToolBuildPath): $(ToolDir)/.dir
1085 $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
1086 $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
1087 $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
1088 $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
1089 $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
1094 $(Echo) Install circumvented with NO_INSTALL
1096 $(Echo) Uninstall circumvented with NO_INSTALL
1098 DestTool = $(PROJ_bindir)/$(TOOLNAME)
1100 install-local:: $(DestTool)
1102 $(DestTool): $(ToolBuildPath) $(PROJ_bindir)
1103 $(Echo) Installing $(BuildMode) $(DestTool)
1104 $(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool)
1107 $(Echo) Uninstalling $(BuildMode) $(DestTool)
1108 -$(Verb) $(RM) -f $(DestTool)
1112 ###############################################################################
1113 # Object Build Rules: Build object files based on sources
1114 ###############################################################################
1116 # FIXME: This should be checking for "if not GCC or ICC", not for "if HP-UX"
1118 DISABLE_AUTO_DEPENDENCIES=1
1121 # Provide rule sets for when dependency generation is enabled
1122 ifndef DISABLE_AUTO_DEPENDENCIES
1124 #---------------------------------------------------------
1125 # Create .o files in the ObjDir directory from the .cpp and .c files...
1126 #---------------------------------------------------------
1128 DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.d.tmp" \
1129 -MT "$(ObjDir)/$*.o" -MT "$(ObjDir)/$*.d"
1131 # If the build succeeded, move the dependency file over. If it failed, put an
1133 DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.d.tmp" "$(ObjDir)/$*.d"; \
1134 else $(RM) "$(ObjDir)/$*.d.tmp"; exit 1; fi
1136 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1137 $(Echo) "Compiling $*.cpp for $(BuildMode) build " $(PIC_FLAG)
1138 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1141 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1142 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1143 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1146 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1147 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1148 $(Verb) if $(Compile.C) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1151 #---------------------------------------------------------
1152 # Create .bc files in the ObjDir directory from .cpp .cc and .c files...
1153 #---------------------------------------------------------
1155 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1156 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1157 $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" \
1158 $< -o $@ -S -emit-llvm ; \
1159 then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
1160 else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
1161 $(call UPGRADE_MSG,$@)
1162 $(call UPGRADE_LL,$@)
1164 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1165 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1166 $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" \
1167 $< -o $@ -S -emit-llvm ; \
1168 then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
1169 else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
1170 $(call UPGRADE_MSG,$@)
1171 $(call UPGRADE_LL,$@)
1173 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1174 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1175 $(Verb) if $(BCCompile.C) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCd" \
1176 $< -o $@ -S -emit-llvm ; \
1177 then $(MV) -f "$(ObjDir)/$*.BCCd" "$(ObjDir)/$*.d"; \
1178 else $(RM) -f "$(ObjDir)/$*.BCCd"; exit 1; fi
1179 $(call UPGRADE_MSG,$@)
1180 $(call UPGRADE_LL,$@)
1182 # Provide alternate rule sets if dependencies are disabled
1185 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1186 $(Echo) "Compiling $*.cpp for $(BuildMode) build" $(PIC_FLAG)
1187 $(Compile.CXX) $< -o $@
1189 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1190 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1191 $(Compile.CXX) $< -o $@
1193 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1194 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1195 $(Compile.C) $< -o $@
1197 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1198 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1199 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1200 $(call UPGRADE_MSG,$@)
1201 $(call UPGRADE_LL,$@)
1203 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1204 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1205 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1206 $(call UPGRADE_MSG,$@)
1207 $(call UPGRADE_LL,$@)
1209 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1210 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1211 $(BCCompile.C) $< -o $@ -S -emit-llvm
1212 $(call UPGRADE_MSG,@)
1213 $(call UPGRADE_LL,@)
1218 ## Rules for building preprocessed (.i/.ii) outputs.
1219 $(BuildMode)/%.ii: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1220 $(Echo) "Compiling $*.cpp for $(BuildMode) build to .ii file"
1221 $(Verb) $(Preprocess.CXX) $< -o $@
1223 $(BuildMode)/%.ii: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1224 $(Echo) "Compiling $*.cc for $(BuildMode) build to .ii file"
1225 $(Verb) $(Preprocess.CXX) $< -o $@
1227 $(BuildMode)/%.i: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1228 $(Echo) "Compiling $*.c for $(BuildMode) build to .i file"
1229 $(Verb) $(Preprocess.C) $< -o $@
1232 $(ObjDir)/%.s: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1233 $(Echo) "Compiling $*.cpp to asm for $(BuildMode) build" $(PIC_FLAG)
1234 $(Compile.CXX) $< -o $@ -S
1236 $(ObjDir)/%.s: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1237 $(Echo) "Compiling $*.cc to asm for $(BuildMode) build" $(PIC_FLAG)
1238 $(Compile.CXX) $< -o $@ -S
1240 $(ObjDir)/%.s: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1241 $(Echo) "Compiling $*.c to asm for $(BuildMode) build" $(PIC_FLAG)
1242 $(Compile.C) $< -o $@ -S
1245 # make the C and C++ compilers strip debug info out of bytecode libraries.
1247 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT)
1248 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1249 $(Verb) $(LLVMAS) $< -o - | $(LOPT) -std-compile-opts -o $@ -f
1251 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT)
1252 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1253 $(Verb) $(LLVMAS) $< -o - | \
1254 $(LOPT) -std-compile-opts -strip-debug -o $@ -f
1258 #---------------------------------------------------------
1259 # Provide rule to build .bc files from .ll sources,
1260 # regardless of dependencies
1261 #---------------------------------------------------------
1262 $(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS)
1263 $(Echo) "Compiling $*.ll for $(BuildMode) build"
1264 $(Verb) $(LLVMAS) $< -f -o $@
1266 ###############################################################################
1267 # TABLEGEN: Provide rules for running tblgen to produce *.inc files
1268 ###############################################################################
1272 TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \
1273 $(LLVM_SRC_ROOT)/include/llvm/Target/Target.td \
1274 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetCallingConv.td \
1275 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSchedule.td \
1276 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSelectionDAG.td \
1277 $(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td) \
1278 $(wildcard $(LLVM_SRC_ROOT)/include/llvm/Intrinsics*.td)
1279 INCFiles := $(filter %.inc,$(BUILT_SOURCES))
1280 INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
1281 .PRECIOUS: $(INCTMPFiles) $(INCFiles)
1283 # All of these files depend on tblgen and the .td files.
1284 $(INCTMPFiles) : $(TBLGEN) $(TDFiles)
1286 # INCFiles rule: All of the tblgen generated files are emitted to
1287 # $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows
1288 # us to only "touch" the real file if the contents of it change. IOW, if
1289 # tblgen is modified, all of the .inc.tmp files are regenerated, but no
1290 # dependencies of the .inc files are, unless the contents of the .inc file
1292 $(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp
1293 $(Verb) $(CMP) -s $@ $< || $(CP) $< $@
1295 $(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \
1296 $(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir
1297 $(Echo) "Building $(<F) register names with tblgen"
1298 $(Verb) $(TableGen) -gen-register-enums -o $(call SYSPATH, $@) $<
1300 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.h.inc.tmp): \
1301 $(ObjDir)/%GenRegisterInfo.h.inc.tmp : %.td $(ObjDir)/.dir
1302 $(Echo) "Building $(<F) register information header with tblgen"
1303 $(Verb) $(TableGen) -gen-register-desc-header -o $(call SYSPATH, $@) $<
1305 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \
1306 $(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir
1307 $(Echo) "Building $(<F) register info implementation with tblgen"
1308 $(Verb) $(TableGen) -gen-register-desc -o $(call SYSPATH, $@) $<
1310 $(TARGET:%=$(ObjDir)/%GenInstrNames.inc.tmp): \
1311 $(ObjDir)/%GenInstrNames.inc.tmp : %.td $(ObjDir)/.dir
1312 $(Echo) "Building $(<F) instruction names with tblgen"
1313 $(Verb) $(TableGen) -gen-instr-enums -o $(call SYSPATH, $@) $<
1315 $(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \
1316 $(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir
1317 $(Echo) "Building $(<F) instruction information with tblgen"
1318 $(Verb) $(TableGen) -gen-instr-desc -o $(call SYSPATH, $@) $<
1320 $(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \
1321 $(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir
1322 $(Echo) "Building $(<F) assembly writer with tblgen"
1323 $(Verb) $(TableGen) -gen-asm-writer -o $(call SYSPATH, $@) $<
1325 $(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \
1326 $(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir
1327 $(Echo) "Building $(<F) assembly writer #1 with tblgen"
1328 $(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $(call SYSPATH, $@) $<
1330 $(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \
1331 $(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir
1332 $(Echo) "Building $(<F) code emitter with tblgen"
1333 $(Verb) $(TableGen) -gen-emitter -o $(call SYSPATH, $@) $<
1335 $(TARGET:%=$(ObjDir)/%GenDAGISel.inc.tmp): \
1336 $(ObjDir)/%GenDAGISel.inc.tmp : %.td $(ObjDir)/.dir
1337 $(Echo) "Building $(<F) DAG instruction selector implementation with tblgen"
1338 $(Verb) $(TableGen) -gen-dag-isel -o $(call SYSPATH, $@) $<
1340 $(TARGET:%=$(ObjDir)/%GenFastISel.inc.tmp): \
1341 $(ObjDir)/%GenFastISel.inc.tmp : %.td $(ObjDir)/.dir
1342 $(Echo) "Building $(<F) \"fast\" instruction selector implementation with tblgen"
1343 $(Verb) $(TableGen) -gen-fast-isel -o $(call SYSPATH, $@) $<
1345 $(TARGET:%=$(ObjDir)/%GenSubtarget.inc.tmp): \
1346 $(ObjDir)/%GenSubtarget.inc.tmp : %.td $(ObjDir)/.dir
1347 $(Echo) "Building $(<F) subtarget information with tblgen"
1348 $(Verb) $(TableGen) -gen-subtarget -o $(call SYSPATH, $@) $<
1350 $(TARGET:%=$(ObjDir)/%GenCallingConv.inc.tmp): \
1351 $(ObjDir)/%GenCallingConv.inc.tmp : %.td $(ObjDir)/.dir
1352 $(Echo) "Building $(<F) calling convention information with tblgen"
1353 $(Verb) $(TableGen) -gen-callingconv -o $(call SYSPATH, $@) $<
1355 $(TARGET:%=$(ObjDir)/%GenIntrinsics.inc.tmp): \
1356 $(ObjDir)/%GenIntrinsics.inc.tmp : Intrinsics%.td $(ObjDir)/.dir
1357 $(Echo) "Building $(<F) calling convention information with tblgen"
1358 $(Verb) $(TableGen) -gen-tgt-intrinsic -o $(call SYSPATH, $@) $<
1361 -$(Verb) $(RM) -f $(INCFiles)
1365 ###############################################################################
1366 # OTHER RULES: Other rules needed
1367 ###############################################################################
1369 # To create postscript files from dot files...
1370 ifneq ($(DOT),false)
1372 $(DOT) -Tps < $< > $@
1375 $(Echo) "Cannot build $@: The program dot is not installed"
1378 # This rules ensures that header files that are removed still have a rule for
1379 # which they can be "generated." This allows make to ignore them and
1380 # reproduce the dependency lists.
1384 # Define clean-local to clean the current directory. Note that this uses a
1385 # very conservative approach ensuring that empty variables do not cause
1386 # errors or disastrous removal.
1388 ifneq ($(strip $(ObjRootDir)),)
1389 -$(Verb) $(RM) -rf $(ObjRootDir)
1391 -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
1392 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
1393 -$(Verb) $(RM) -f *$(SHLIBEXT)
1397 -$(Verb) $(RM) -rf Debug Release Profile
1400 ###############################################################################
1401 # DEPENDENCIES: Include the dependency files if we should
1402 ###############################################################################
1403 ifndef DISABLE_AUTO_DEPENDENCIES
1405 # If its not one of the cleaning targets
1406 ifndef IS_CLEANING_TARGET
1408 # Get the list of dependency files
1409 DependFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
1410 DependFiles := $(DependFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d)
1412 -include $(DependFiles) ""
1418 ###############################################################################
1419 # CHECK: Running the test suite
1420 ###############################################################################
1423 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1424 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1425 $(EchoCmd) Running test suite ; \
1426 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \
1427 TESTSUITE=$(TESTSUITE) ; \
1429 $(EchoCmd) No Makefile in test directory ; \
1432 $(EchoCmd) No test directory ; \
1435 ###############################################################################
1436 # UNITTESTS: Running the unittests test suite
1437 ###############################################################################
1440 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/unittests" ; then \
1441 if test -f "$(PROJ_OBJ_ROOT)/unittests/Makefile" ; then \
1442 $(EchoCmd) Running unittests test suite ; \
1443 $(MAKE) -C $(PROJ_OBJ_ROOT)/unittests ; \
1445 $(EchoCmd) No Makefile in unittests directory ; \
1448 $(EchoCmd) No unittests directory ; \
1451 ###############################################################################
1452 # DISTRIBUTION: Handle construction of a distribution tarball
1453 ###############################################################################
1455 #------------------------------------------------------------------------
1456 # Define distribution related variables
1457 #------------------------------------------------------------------------
1458 DistName := $(PROJECT_NAME)-$(PROJ_VERSION)
1459 DistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1460 TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1461 DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz
1462 DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip
1463 DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2
1464 DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \
1465 ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \
1466 Makefile.config.in configure autoconf
1467 DistOther := $(notdir $(wildcard \
1468 $(PROJ_SRC_DIR)/*.h \
1469 $(PROJ_SRC_DIR)/*.td \
1470 $(PROJ_SRC_DIR)/*.def \
1471 $(PROJ_SRC_DIR)/*.ll \
1472 $(PROJ_SRC_DIR)/*.in))
1473 DistSubDirs := $(SubDirs)
1474 DistSources = $(Sources) $(EXTRA_DIST)
1475 DistFiles = $(DistAlways) $(DistSources) $(DistOther)
1477 #------------------------------------------------------------------------
1478 # We MUST build distribution with OBJ_DIR != SRC_DIR
1479 #------------------------------------------------------------------------
1480 ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR))
1481 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1482 $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR
1486 #------------------------------------------------------------------------
1487 # Prevent attempt to run dist targets from anywhere but the top level
1488 #------------------------------------------------------------------------
1490 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1491 $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT)
1494 #------------------------------------------------------------------------
1495 # Provide the top level targets
1496 #------------------------------------------------------------------------
1498 dist-gzip:: $(DistTarGZip)
1500 $(DistTarGZip) : $(TopDistDir)/.makedistdir
1501 $(Echo) Packing gzipped distribution tar file.
1502 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \
1503 $(GZIP) -c > "$(DistTarGZip)"
1505 dist-bzip2:: $(DistTarBZ2)
1507 $(DistTarBZ2) : $(TopDistDir)/.makedistdir
1508 $(Echo) Packing bzipped distribution tar file.
1509 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \
1510 $(BZIP2) -c >$(DistTarBZ2)
1512 dist-zip:: $(DistZip)
1514 $(DistZip) : $(TopDistDir)/.makedistdir
1515 $(Echo) Packing zipped distribution file.
1516 $(Verb) rm -f $(DistZip)
1517 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName)
1519 dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip)
1520 $(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL =====
1522 DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir
1524 dist-check:: $(DistTarGZip)
1525 $(Echo) Checking distribution tar file.
1526 $(Verb) if test -d $(DistCheckDir) ; then \
1527 $(RM) -rf $(DistCheckDir) ; \
1529 $(Verb) $(MKDIR) $(DistCheckDir)
1530 $(Verb) cd $(DistCheckDir) && \
1531 $(MKDIR) $(DistCheckDir)/build && \
1532 $(MKDIR) $(DistCheckDir)/install && \
1533 gunzip -c $(DistTarGZip) | $(TAR) xf - && \
1535 ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \
1536 --srcdir=../$(DistName) $(DIST_CHECK_CONFIG_OPTIONS) && \
1539 $(MAKE) unittests && \
1540 $(MAKE) install && \
1541 $(MAKE) uninstall && \
1542 $(MAKE) dist-clean && \
1543 $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution =====
1546 $(Echo) Cleaning distribution files
1547 -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \
1552 #------------------------------------------------------------------------
1553 # Provide the recursive distdir target for building the distribution directory
1554 #------------------------------------------------------------------------
1555 distdir: $(DistDir)/.makedistdir
1556 $(DistDir)/.makedistdir: $(DistSources)
1557 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1558 if test -d "$(DistDir)" ; then \
1559 find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \
1562 $(EchoCmd) Removing old $(DistDir) ; \
1563 $(RM) -rf $(DistDir); \
1564 $(EchoCmd) Making 'all' to verify build ; \
1565 $(MAKE) ENABLE_OPTIMIZED=1 all ; \
1567 $(Echo) Building Distribution Directory $(DistDir)
1568 $(Verb) $(MKDIR) $(DistDir)
1569 $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \
1570 srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \
1571 for file in $(DistFiles) ; do \
1573 $(PROJ_SRC_DIR)/*) \
1574 file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \
1576 $(PROJ_SRC_ROOT)/*) \
1577 file=`echo "$$file" | \
1578 sed "s#^$$srcrootstrip/##"` \
1581 if test -f "$(PROJ_SRC_DIR)/$$file" || \
1582 test -d "$(PROJ_SRC_DIR)/$$file" ; then \
1583 from_dir="$(PROJ_SRC_DIR)" ; \
1584 elif test -f "$$file" || test -d "$$file" ; then \
1587 to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \
1588 if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \
1589 to_dir="$(DistDir)/$$dir"; \
1590 $(MKDIR) "$$to_dir" ; \
1592 to_dir="$(DistDir)"; \
1594 mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \
1595 if test -n "$$mid_dir" ; then \
1596 $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \
1598 if test -d "$$from_dir/$$file"; then \
1599 if test -d "$(PROJ_SRC_DIR)/$$file" && \
1600 test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \
1601 cd $(PROJ_SRC_DIR) ; \
1602 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1603 ( cd $$to_dir ; $(TAR) xf - ) ; \
1604 cd $(PROJ_OBJ_DIR) ; \
1607 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1608 ( cd $$to_dir ; $(TAR) xf - ) ; \
1609 cd $(PROJ_OBJ_DIR) ; \
1611 elif test -f "$$from_dir/$$file" ; then \
1612 $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \
1613 elif test -L "$$from_dir/$$file" ; then \
1614 $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \
1615 elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \
1616 $(EchoCmd) "===== WARNING: Distribution Source " \
1617 "$$from_dir/$$file Not Found!" ; \
1618 elif test "$(Verb)" != '@' ; then \
1619 $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \
1622 $(Verb) for subdir in $(DistSubDirs) ; do \
1623 if test "$$subdir" \!= "." ; then \
1624 new_distdir="$(DistDir)/$$subdir" ; \
1625 test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \
1626 ( cd $$subdir && $(MAKE) ENABLE_OPTIMIZED=1 \
1627 DistDir="$$new_distdir" distdir ) || exit 1; \
1630 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1631 $(EchoCmd) Eliminating CVS/.svn directories from distribution ; \
1632 $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o \
1633 -name .svn \) -print` ;\
1634 $(MAKE) dist-hook ; \
1635 $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \
1636 -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \
1637 -o ! -type d ! -perm -400 -exec chmod a+r {} \; \
1638 -o ! -type d ! -perm -444 -exec \
1639 $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \
1640 || chmod -R a+r $(DistDir) ; \
1643 # This is invoked by distdir target, define it as a no-op to avoid errors if not
1649 ###############################################################################
1650 # TOP LEVEL - targets only to apply at the top level directory
1651 ###############################################################################
1655 #------------------------------------------------------------------------
1656 # Install support for the project's include files:
1657 #------------------------------------------------------------------------
1660 $(Echo) Install circumvented with NO_INSTALL
1662 $(Echo) Uninstall circumvented with NO_INSTALL
1665 $(Echo) Installing include files
1666 $(Verb) $(MKDIR) $(PROJ_includedir)
1667 $(Verb) if test -d "$(PROJ_SRC_ROOT)/include" ; then \
1668 cd $(PROJ_SRC_ROOT)/include && \
1669 for hdr in `find . -type f '!' '(' -name '*~' \
1670 -o -name '.#*' -o -name '*.in' ')' -print | grep -v CVS | \
1671 grep -v .svn` ; do \
1672 instdir=`dirname "$(PROJ_includedir)/$$hdr"` ; \
1673 if test \! -d "$$instdir" ; then \
1674 $(EchoCmd) Making install directory $$instdir ; \
1675 $(MKDIR) $$instdir ;\
1677 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1680 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
1681 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/include" ; then \
1682 cd $(PROJ_OBJ_ROOT)/include && \
1683 for hdr in `find . -type f -print | grep -v CVS` ; do \
1684 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1690 $(Echo) Uninstalling include files
1691 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
1692 cd $(PROJ_SRC_ROOT)/include && \
1693 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
1694 '!' '(' -name '*~' -o -name '.#*' \
1695 -o -name '*.in' ')' -print ')' | \
1696 grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \
1697 cd $(PROJ_SRC_ROOT)/include && \
1698 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' \
1699 -print ')' | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \
1705 @echo searching for overlength lines in files: $(Sources)
1708 egrep -n '.{81}' $(Sources) /dev/null
1711 @echo searching for tabs in files: $(Sources)
1714 egrep -n ' ' $(Sources) /dev/null
1717 @ls -l $(LibDir) | awk '\
1718 BEGIN { sum = 0; } \
1720 END { printf("Libraries: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
1721 @ls -l $(ToolDir) | awk '\
1722 BEGIN { sum = 0; } \
1724 END { printf("Programs: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
1725 #------------------------------------------------------------------------
1726 # Print out the directories used for building
1727 #------------------------------------------------------------------------
1729 $(Echo) "BuildMode : " '$(BuildMode)'
1730 $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)'
1731 $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)'
1732 $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)'
1733 $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)'
1734 $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)'
1735 $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)'
1736 $(Echo) "PROJ_prefix : " '$(PROJ_prefix)'
1737 $(Echo) "PROJ_bindir : " '$(PROJ_bindir)'
1738 $(Echo) "PROJ_libdir : " '$(PROJ_libdir)'
1739 $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)'
1740 $(Echo) "PROJ_includedir : " '$(PROJ_includedir)'
1741 $(Echo) "UserTargets : " '$(UserTargets)'
1742 $(Echo) "ObjMakefiles : " '$(ObjMakefiles)'
1743 $(Echo) "SrcMakefiles : " '$(SrcMakefiles)'
1744 $(Echo) "ObjDir : " '$(ObjDir)'
1745 $(Echo) "LibDir : " '$(LibDir)'
1746 $(Echo) "ToolDir : " '$(ToolDir)'
1747 $(Echo) "ExmplDir : " '$(ExmplDir)'
1748 $(Echo) "Sources : " '$(Sources)'
1749 $(Echo) "TDFiles : " '$(TDFiles)'
1750 $(Echo) "INCFiles : " '$(INCFiles)'
1751 $(Echo) "INCTMPFiles : " '$(INCTMPFiles)'
1752 $(Echo) "PreConditions: " '$(PreConditions)'
1753 $(Echo) "Compile.CXX : " '$(Compile.CXX)'
1754 $(Echo) "Compile.C : " '$(Compile.C)'
1755 $(Echo) "Archive : " '$(Archive)'
1756 $(Echo) "YaccFiles : " '$(YaccFiles)'
1757 $(Echo) "LexFiles : " '$(LexFiles)'
1758 $(Echo) "Module : " '$(Module)'
1759 $(Echo) "FilesToConfig: " '$(FilesToConfigPATH)'
1760 $(Echo) "SubDirs : " '$(SubDirs)'
1761 $(Echo) "ProjLibsPaths: " '$(ProjLibsPaths)'
1762 $(Echo) "ProjLibsOptions: " '$(ProjLibsOptions)'
1767 # General debugging rule, use 'make print-XXX' to print the
1768 # definition, value and origin of XXX.
1770 $(error PRINT: $(value $*) = "$($*)" (from $(origin $*)))