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 += $(CXXFLAGS) -Woverloaded-virtual
345 CPP.Defines += $(CPPFLAGS)
346 CPP.BaseFlags += $(CPP.Defines)
347 LD.Flags += $(LDFLAGS)
350 # Make Floating point IEEE compliant on Alpha.
353 CPP.BaseFlags += -mieee
354 ifeq ($(ENABLE_PIC),0)
356 CPP.BaseFlags += -fPIC
361 LD.Flags += -Wl,--no-relax
365 ifeq ($(LLVM_CROSS_COMPILING),1)
366 # Work around http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=525016
368 LD.Flags += -Wl,--allow-multiple-definition
373 #--------------------------------------------------------------------
374 # Directory locations
375 #--------------------------------------------------------------------
377 ifeq ($(LLVM_CROSS_COMPILING),1)
378 BuildLLVMToolDir := $(LLVM_OBJ_ROOT)/BuildTools/$(BuildMode)/bin
381 ObjRootDir := $(PROJ_OBJ_DIR)/$(BuildMode)
382 ObjDir := $(ObjRootDir)
383 LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib
384 ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin
385 ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples
386 LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib
387 LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin
388 LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples
389 CFERuntimeLibDir := $(LLVMGCCDIR)/lib
391 #--------------------------------------------------------------------
392 # Full Paths To Compiled Tools and Utilities
393 #--------------------------------------------------------------------
394 EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]:
397 LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
400 ifeq ($(LLVM_CROSS_COMPILING),1)
401 TBLGEN := $(BuildLLVMToolDir)/tblgen$(BUILD_EXEEXT)
403 TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
406 LLVM_CONFIG := $(LLVMToolDir)/llvm-config
408 LLVMLD := $(LLVMToolDir)/llvm-ld$(EXEEXT)
411 LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT)
414 LLI := $(LLVMToolDir)/lli$(EXEEXT)
417 LLC := $(LLVMToolDir)/llc$(EXEEXT)
420 LOPT := $(LLVMToolDir)/opt$(EXEEXT)
423 LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT)
426 LUPGRADE := $(LLVMToolDir)/llvm-upgrade$(EXEEXT)
428 ifeq ($(LLVMGCC_MAJVERS),3)
429 UPGRADE_MSG = $(Echo) "Upgrading $(1) assembly to latest."
430 UPGRADE_LL = $(Verb)$(LUPGRADE) $(1) -o $(1).up.tmp -f ; $(MV) $(1).up.tmp $(1)
431 LLVMGCCWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGCC)
432 LLVMGXXWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGXX)
436 LLVMGCCWITHPATH := $(LLVMGCC)
437 LLVMGXXWITHPATH := $(LLVMGXX)
440 #--------------------------------------------------------------------
441 # Adjust to user's request
442 #--------------------------------------------------------------------
445 DARWIN_VERSION := `sw_vers -productVersion`
446 # Strip a number like 10.4.7 to 10.4
447 DARWIN_VERSION := $(shell echo $(DARWIN_VERSION)| sed -E 's/(10.[0-9]).*/\1/')
448 # Get "4" out of 10.4 for later pieces in the makefile.
449 DARWIN_MAJVERS := $(shell echo $(DARWIN_VERSION)| sed -E 's/10.([0-9]).*/\1/')
451 SharedLinkOptions=-Wl,-flat_namespace -Wl,-undefined -Wl,suppress \
452 -dynamiclib -mmacosx-version-min=$(DARWIN_VERSION)
453 TargetCommonOpts += -mmacosx-version-min=$(DARWIN_VERSION)
456 SharedLinkOptions=-shared -nostdlib -Wl,--export-all-symbols \
457 -Wl,--enable-auto-import -Wl,--enable-auto-image-base \
458 -Wl,--enable-runtime-pseudo-relocs
460 SharedLinkOptions=-shared
464 # Adjust LD.Flags depending on the kind of library that is to be built. Note
465 # that if LOADABLE_MODULE is specified then the resulting shared library can
466 # be opened with dlopen.
467 ifdef LOADABLE_MODULE
472 ifneq ($(DARWIN_MAJVERS),4)
473 LD.Flags += $(RPATH) -Wl,$(LibDir)
484 # Adjust settings for verbose mode
487 AR.Flags += >/dev/null 2>/dev/null
488 ConfigureScriptFLAGS += >$(PROJ_OBJ_DIR)/configure.out 2>&1
490 ConfigureScriptFLAGS :=
493 # By default, strip symbol information from executable
495 Strip := $(PLATFORMSTRIPOPTS)
496 StripWarnMsg := "(without symbols)"
497 Install.StripFlag += -s
500 # Adjust linker flags for building an executable
502 ifneq ($(DARWIN_MAJVERS),4)
505 LD.Flags += $(RPATH) -Wl,$(ExmplDir) $(RDYNAMIC)
507 LD.Flags += $(RPATH) -Wl,$(ToolDir) $(RDYNAMIC)
513 #----------------------------------------------------------
514 # Options To Invoke Tools
515 #----------------------------------------------------------
517 CompileCommonOpts += -pedantic -Wall -W -Wwrite-strings -Wno-long-long \
518 -Wunused -Wno-unused-parameter $(EXTRA_OPTIONS)
521 CompileCommonOpts := -D_REENTRANT -D_HPUX_SOURCE
524 # If we are building a universal binary on Mac OS/X, pass extra options. This
525 # is useful to people that want to link the LLVM libraries into their universal
528 # The following can be optionally specified:
529 # UNIVERSAL_SDK_PATH variable can be specified as a path to the SDK to use.
530 # For Mac OS/X 10.4 Intel machines, the traditional one is:
531 # UNIVERSAL_SDK_PATH=/Developer/SDKs/MacOSX10.4u.sdk/
532 # UNIVERSAL_ARCH can be optionally specified to be a list of architectures
533 # to build for, e.g. UNIVERSAL_ARCH="i386 ppc ppc64". This defaults to
536 ifndef UNIVERSAL_ARCH
537 UNIVERSAL_ARCH := i386 ppc
539 UNIVERSAL_ARCH_OPTIONS := $(UNIVERSAL_ARCH:%=-arch %)
540 CompileCommonOpts += $(UNIVERSAL_ARCH_OPTIONS)
541 Relink.Flags := $(UNIVERSAL_ARCH_OPTIONS)
542 ifdef UNIVERSAL_SDK_PATH
543 CompileCommonOpts += -isysroot $(UNIVERSAL_SDK_PATH)
544 Relink.Flags += -isysroot $(UNIVERSAL_SDK_PATH)
547 # Building universal cannot compute dependencies automatically.
548 DISABLE_AUTO_DEPENDENCIES=1
551 ifeq ($(ARCH),x86_64)
552 TargetCommonOpts = -m64
555 TargetCommonOpts = -m32
562 CPP.BaseFlags += -include llvm/System/Solaris.h
565 LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
566 CPP.BaseFlags += -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS
567 # All -I flags should go here, so that they don't confuse llvm-config.
568 CPP.Flags += $(sort -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
569 $(patsubst %,-I%/include,\
570 $(PROJ_OBJ_ROOT) $(PROJ_SRC_ROOT) \
571 $(LLVM_OBJ_ROOT) $(LLVM_SRC_ROOT))) \
574 ifeq ($(BUILD_COMPONENT), 1)
575 Compile.C = $(BUILD_CC) $(CPP.Flags) $(C.Flags) $(C.Flags.NoRelink) \
576 $(TargetCommonOpts) $(CompileCommonOpts) -c
577 Compile.CXX = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXX.Flags.NoRelink) \
578 $(TargetCommonOpts) $(CompileCommonOpts) -c
579 Preprocess.CXX= $(BUILD_CXX) $(CPP.Flags) $(TargetCommonOpts) \
580 $(CompileCommonOpts) $(CXX.Flags) $(CXX.Flags.NoRelink) -E
581 Link = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXX.Flags.NoRelink) \
582 $(TargetCommonOpts) $(CompileCommonOpts) $(LD.Flags) $(Strip)
583 Relink = $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(TargetCommonOpts) \
584 $(CompileCommonOpts) $(Relink.Flags)
586 Compile.C = $(CC) $(CPP.Flags) $(C.Flags) $(C.Flags.NoRelink) \
587 $(TargetCommonOpts) $(CompileCommonOpts) -c
588 Compile.CXX = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXX.Flags.NoRelink) \
589 $(TargetCommonOpts) $(CompileCommonOpts) -c
590 Preprocess.CXX= $(CXX) $(CPP.Flags) $(TargetCommonOpts) \
591 $(CompileCommonOpts) $(CXX.Flags) $(CXX.Flags.NoRelink) -E
592 Link = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXX.Flags.NoRelink) \
593 $(TargetCommonOpts) $(CompileCommonOpts) $(LD.Flags) $(Strip)
594 Relink = $(CXX) $(CPP.Flags) $(CXX.Flags) $(TargetCommonOpts) \
595 $(CompileCommonOpts) $(Relink.Flags)
598 BCCompile.C = $(LLVMGCCWITHPATH) $(CPP.Flags) $(C.Flags) \
599 $(TargetCommonOpts) $(CompileCommonOpts)
600 Preprocess.C = $(CC) $(CPP.Flags) $(C.Flags) \
601 $(TargetCommonOpts) $(CompileCommonOpts) -E
603 BCCompile.CXX = $(LLVMGXXWITHPATH) $(CPP.Flags) $(CXX.Flags) \
604 $(TargetCommonOpts) $(CompileCommonOpts)
606 ProgInstall = $(INSTALL) $(Install.StripFlag) -m 0755
607 ScriptInstall = $(INSTALL) -m 0755
608 DataInstall = $(INSTALL) -m 0644
610 # When compiling under Mingw/Cygwin, the tblgen tool expects Windows
611 # paths. In this case, the SYSPATH function (defined in
612 # Makefile.config) transforms Unix paths into Windows paths.
613 TableGen = $(TBLGEN) -I $(call SYSPATH, $(PROJ_SRC_DIR)) \
614 -I $(call SYSPATH, $(LLVM_SRC_ROOT)/include) \
615 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/include) \
616 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/lib/Target)
618 Archive = $(AR) $(AR.Flags)
619 LArchive = $(LLVMToolDir)/llvm-ar rcsf
626 #----------------------------------------------------------
627 # Get the list of source files and compute object file
629 #----------------------------------------------------------
632 Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \
633 $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c))
635 Sources := $(SOURCES)
639 Sources += $(filter %.cpp %.c %.cc,$(BUILT_SOURCES))
642 BaseNameSources := $(sort $(basename $(Sources)))
644 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o)
645 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc)
647 ###############################################################################
648 # DIRECTORIES: Handle recursive descent of directory structure
649 ###############################################################################
651 #---------------------------------------------------------
652 # Provide rules to make install dirs. This must be early
653 # in the file so they get built before dependencies
654 #---------------------------------------------------------
656 $(PROJ_bindir) $(PROJ_libdir) $(PROJ_includedir) $(PROJ_etcdir)::
659 # To create other directories, as needed, and timestamp their creation
661 $(Verb) $(MKDIR) $* > /dev/null
664 .PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir
665 .PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir
667 #---------------------------------------------------------
668 # Handle the DIRS options for sequential construction
669 #---------------------------------------------------------
675 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
676 $(RecursiveTargets)::
677 $(Verb) for dir in $(DIRS); do \
678 if [ ! -f $$dir/Makefile ]; then \
680 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
682 ($(MAKE) -C $$dir $@ ) || exit 1; \
685 $(RecursiveTargets)::
686 $(Verb) for dir in $(DIRS); do \
687 ($(MAKE) -C $$dir $@ ) || exit 1; \
693 #---------------------------------------------------------
694 # Handle the EXPERIMENTAL_DIRS options ensuring success
695 # after each directory is built.
696 #---------------------------------------------------------
697 ifdef EXPERIMENTAL_DIRS
698 $(RecursiveTargets)::
699 $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
700 if [ ! -f $$dir/Makefile ]; then \
702 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
704 ($(MAKE) -C $$dir $@ ) || exit 0; \
708 #-----------------------------------------------------------
709 # Handle the OPTIONAL_PARALLEL_DIRS options for optional parallel construction
710 #-----------------------------------------------------------
711 ifdef OPTIONAL_PARALLEL_DIRS
712 PARALLEL_DIRS += $(foreach T,$(OPTIONAL_PARALLEL_DIRS),$(shell test -d $(PROJ_SRC_DIR)/$(T) && echo "$(T)"))
715 #-----------------------------------------------------------
716 # Handle the PARALLEL_DIRS options for parallel construction
717 #-----------------------------------------------------------
720 SubDirs += $(PARALLEL_DIRS)
722 # Unfortunately, this list must be maintained if new recursive targets are added
723 all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS))
724 clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS))
725 clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS))
726 install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS))
727 uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
728 install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS))
730 ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T))
733 $(Verb) if [ ! -f $(@D)/Makefile ]; then \
735 $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
737 $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@)
740 #---------------------------------------------------------
741 # Handle the OPTIONAL_DIRS options for directores that may
743 #---------------------------------------------------------
746 SubDirs += $(OPTIONAL_DIRS)
748 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
749 $(RecursiveTargets)::
750 $(Verb) for dir in $(OPTIONAL_DIRS); do \
751 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\
752 if [ ! -f $$dir/Makefile ]; then \
754 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
756 ($(MAKE) -C$$dir $@ ) || exit 1; \
760 $(RecursiveTargets)::
761 $(Verb) for dir in $(OPTIONAL_DIRS); do \
762 ($(MAKE) -C$$dir $@ ) || exit 1; \
767 #---------------------------------------------------------
768 # Handle the CONFIG_FILES options
769 #---------------------------------------------------------
774 $(Echo) Install circumvented with NO_INSTALL
776 $(Echo) UnInstall circumvented with NO_INSTALL
778 install-local:: $(PROJ_etcdir) $(CONFIG_FILES)
779 $(Echo) Installing Configuration Files To $(PROJ_etcdir)
780 $(Verb)for file in $(CONFIG_FILES); do \
781 if test -f $(PROJ_OBJ_DIR)/$${file} ; then \
782 $(DataInstall) $(PROJ_OBJ_DIR)/$${file} $(PROJ_etcdir) ; \
783 elif test -f $(PROJ_SRC_DIR)/$${file} ; then \
784 $(DataInstall) $(PROJ_SRC_DIR)/$${file} $(PROJ_etcdir) ; \
786 $(ECHO) Error: cannot find config file $${file}. ; \
791 $(Echo) Uninstalling Configuration Files From $(PROJ_etcdir)
792 $(Verb)for file in $(CONFIG_FILES); do \
793 $(RM) -f $(PROJ_etcdir)/$${file} ; \
799 ###############################################################################
800 # Set up variables for building libararies
801 ###############################################################################
803 #---------------------------------------------------------
804 # Define various command line options pertaining to the
805 # libraries needed when linking. There are "Proj" libs
806 # (defined by the user's project) and "LLVM" libs (defined
807 # by the LLVM project).
808 #---------------------------------------------------------
811 ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
812 ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions))
813 ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
814 ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs))
818 LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
819 LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
820 LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
821 LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
824 ifndef IS_CLEANING_TARGET
825 ifdef LINK_COMPONENTS
827 # If LLVM_CONFIG doesn't exist, build it. This can happen if you do a make
828 # clean in tools, then do a make in tools (instead of at the top level).
830 @echo "*** llvm-config doesn't exist - rebuilding it."
831 @$(MAKE) -C $(PROJ_OBJ_ROOT)/tools/llvm-config
833 $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT): $(LLVM_CONFIG)
835 LLVMLibsOptions += $(shell $(LLVM_CONFIG) --libs $(LINK_COMPONENTS))
836 LLVMLibsPaths += $(LLVM_CONFIG) \
837 $(shell $(LLVM_CONFIG) --libfiles $(LINK_COMPONENTS))
841 ###############################################################################
842 # Library Build Rules: Four ways to build a library
843 ###############################################################################
845 #---------------------------------------------------------
846 # Bytecode Module Targets:
847 # If the user set MODULE_NAME then they want to build a
848 # bytecode module from the sources. We compile all the
849 # sources and link it together into a single bytecode
851 #---------------------------------------------------------
854 ifeq ($(strip $(LLVMGCC)),)
855 $(warning Modules require llvm-gcc but no llvm-gcc is available ****)
858 Module := $(LibDir)/$(MODULE_NAME).bc
859 LinkModule := $(LLVMLD) -L$(CFERuntimeLibDir) -r
862 ifdef EXPORTED_SYMBOL_FILE
863 LinkModule += -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
866 $(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(LLVMLD)
867 $(Echo) Building $(BuildMode) Bytecode Module $(notdir $@)
868 $(Verb) $(LinkModule) -o $@ $(ObjectsBC)
870 all-local:: $(Module)
873 ifneq ($(strip $(Module)),)
874 -$(Verb) $(RM) -f $(Module)
877 ifdef BYTECODE_DESTINATION
878 ModuleDestDir := $(BYTECODE_DESTINATION)
880 ModuleDestDir := $(PROJ_libdir)
885 $(Echo) Install circumvented with NO_INSTALL
887 $(Echo) Uninstall circumvented with NO_INSTALL
889 DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc
891 install-module:: $(DestModule)
892 install-local:: $(DestModule)
894 $(DestModule): $(ModuleDestDir) $(Module)
895 $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule)
896 $(Verb) $(DataInstall) $(Module) $(DestModule)
899 $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule)
900 -$(Verb) $(RM) -f $(DestModule)
906 # if we're building a library ...
909 # Make sure there isn't any extranous whitespace on the LIBRARYNAME option
910 LIBRARYNAME := $(strip $(LIBRARYNAME))
911 ifdef LOADABLE_MODULE
912 LibName.A := $(LibDir)/$(LIBRARYNAME).a
913 LibName.SO := $(LibDir)/$(LIBRARYNAME)$(SHLIBEXT)
915 LibName.A := $(LibDir)/lib$(LIBRARYNAME).a
916 LibName.SO := $(LibDir)/lib$(LIBRARYNAME)$(SHLIBEXT)
918 LibName.O := $(LibDir)/$(LIBRARYNAME).o
919 LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca
921 #---------------------------------------------------------
922 # Shared Library Targets:
923 # If the user asked for a shared library to be built
924 # with the SHARED_LIBRARY variable, then we provide
925 # targets for building them.
926 #---------------------------------------------------------
929 all-local:: $(LibName.SO)
931 ifdef LINK_LIBS_IN_SHARED
932 ifdef LOADABLE_MODULE
933 SharedLibKindMessage := "Loadable Module"
935 SharedLibKindMessage := "Shared Library"
937 $(LibName.SO): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths) $(LibDir)/.dir
938 $(Echo) Linking $(BuildMode) $(SharedLibKindMessage) \
939 $(LIBRARYNAME)$(SHLIBEXT)
940 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO) \
941 $(ProjLibsOptions) $(LLVMLibsOptions)
943 $(LibName.SO): $(ObjectsO) $(LibDir)/.dir
944 $(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT)
945 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO)
949 ifneq ($(strip $(LibName.SO)),)
950 -$(Verb) $(RM) -f $(LibName.SO)
955 $(Echo) Install circumvented with NO_INSTALL
957 $(Echo) Uninstall circumvented with NO_INSTALL
959 DestSharedLib = $(PROJ_libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
961 install-local:: $(DestSharedLib)
963 $(DestSharedLib): $(LibName.SO) $(PROJ_libdir)
964 $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib)
965 $(Verb) $(INSTALL) $(LibName.SO) $(DestSharedLib)
968 $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib)
969 -$(Verb) $(RM) -f $(PROJ_libdir)/lib$(LIBRARYNAME).*
973 #---------------------------------------------------------
974 # Bytecode Library Targets:
975 # If the user asked for a bytecode library to be built
976 # with the BYTECODE_LIBRARY variable, then we provide
977 # targets for building them.
978 #---------------------------------------------------------
979 ifdef BYTECODE_LIBRARY
980 ifeq ($(strip $(LLVMGCC)),)
981 $(warning Bytecode libraries require llvm-gcc which could not be found ****)
984 all-local:: $(LibName.BCA)
986 ifdef EXPORTED_SYMBOL_FILE
987 BCLinkLib = $(LLVMLD) -L$(CFERuntimeLibDir) \
988 -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
990 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(LLVMLD) \
991 $(LLVMToolDir)/llvm-ar
992 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \
994 $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).o $(ObjectsBC)
996 $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).o
998 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \
999 $(LLVMToolDir)/llvm-ar
1000 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@)
1002 $(Verb) $(LArchive) $@ $(ObjectsBC)
1007 ifneq ($(strip $(LibName.BCA)),)
1008 -$(Verb) $(RM) -f $(LibName.BCA)
1011 ifdef BYTECODE_DESTINATION
1012 BytecodeDestDir := $(BYTECODE_DESTINATION)
1014 BytecodeDestDir := $(PROJ_libdir)
1017 DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).a
1019 install-bytecode-local:: $(DestBytecodeLib)
1023 $(Echo) Install circumvented with NO_INSTALL
1025 $(Echo) Uninstall circumvented with NO_INSTALL
1027 install-local:: $(DestBytecodeLib)
1029 $(DestBytecodeLib): $(LibName.BCA) $(BytecodeDestDir)
1030 $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib)
1031 $(Verb) $(DataInstall) $(LibName.BCA) $(DestBytecodeLib)
1034 $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib)
1035 -$(Verb) $(RM) -f $(DestBytecodeLib)
1040 #---------------------------------------------------------
1041 # ReLinked Library Targets:
1042 # If the user explicitly requests a relinked library with
1043 # BUILD_RELINKED, provide it. Otherwise, if they specify
1044 # neither of BUILD_ARCHIVE or DONT_BUILD_RELINKED, give
1046 #---------------------------------------------------------
1047 ifndef BUILD_ARCHIVE
1048 ifndef DONT_BUILD_RELINKED
1053 ifdef BUILD_RELINKED
1055 all-local:: $(LibName.O)
1057 $(LibName.O): $(ObjectsO) $(LibDir)/.dir
1058 $(Echo) Linking $(BuildMode) Object Library $(notdir $@)
1059 $(Verb) $(Relink) -Wl,-r -nodefaultlibs -nostdlib -nostartfiles -o $@ $(ObjectsO)
1062 ifneq ($(strip $(LibName.O)),)
1063 -$(Verb) $(RM) -f $(LibName.O)
1068 $(Echo) Install circumvented with NO_INSTALL
1070 $(Echo) Uninstall circumvented with NO_INSTALL
1072 DestRelinkedLib = $(PROJ_libdir)/$(LIBRARYNAME).o
1074 install-local:: $(DestRelinkedLib)
1076 $(DestRelinkedLib): $(LibName.O) $(PROJ_libdir)
1077 $(Echo) Installing $(BuildMode) Object Library $(DestRelinkedLib)
1078 $(Verb) $(INSTALL) $(LibName.O) $(DestRelinkedLib)
1081 $(Echo) Uninstalling $(BuildMode) Object Library $(DestRelinkedLib)
1082 -$(Verb) $(RM) -f $(DestRelinkedLib)
1086 #---------------------------------------------------------
1087 # Archive Library Targets:
1088 # If the user wanted a regular archive library built,
1089 # then we provide targets for building them.
1090 #---------------------------------------------------------
1093 all-local:: $(LibName.A)
1095 $(LibName.A): $(ObjectsO) $(LibDir)/.dir
1096 $(Echo) Building $(BuildMode) Archive Library $(notdir $@)
1097 -$(Verb) $(RM) -f $@
1098 $(Verb) $(Archive) $@ $(ObjectsO)
1099 $(Verb) $(Ranlib) $@
1102 ifneq ($(strip $(LibName.A)),)
1103 -$(Verb) $(RM) -f $(LibName.A)
1108 $(Echo) Install circumvented with NO_INSTALL
1110 $(Echo) Uninstall circumvented with NO_INSTALL
1112 DestArchiveLib := $(PROJ_libdir)/lib$(LIBRARYNAME).a
1114 install-local:: $(DestArchiveLib)
1116 $(DestArchiveLib): $(LibName.A) $(PROJ_libdir)
1117 $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib)
1118 $(Verb) $(MKDIR) $(PROJ_libdir)
1119 $(Verb) $(INSTALL) $(LibName.A) $(DestArchiveLib)
1122 $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib)
1123 -$(Verb) $(RM) -f $(DestArchiveLib)
1130 ###############################################################################
1131 # Tool Build Rules: Build executable tool based on TOOLNAME option
1132 ###############################################################################
1136 #---------------------------------------------------------
1137 # Set up variables for building a tool.
1138 #---------------------------------------------------------
1140 ToolBuildPath := $(ExmplDir)/$(strip $(TOOLNAME))$(EXEEXT)
1142 ToolBuildPath := $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT)
1145 #---------------------------------------------------------
1147 #---------------------------------------------------------
1149 # If the tool opts in with TOOL_NO_EXPORTS, optimize startup time of the app by
1150 # not exporting all of the weak symbols from the binary. This reduces dyld
1151 # startup time by 4x on darwin in some cases.
1152 ifdef TOOL_NO_EXPORTS
1155 # Tiger tools don't support this.
1156 ifneq ($(DARWIN_MAJVERS),4)
1157 LD.Flags += -Wl,-exported_symbol -Wl,_main
1161 ifeq ($(OS), $(filter $(OS), Linux NetBSD FreeBSD))
1162 LD.Flags += -Wl,--version-script=$(LLVM_SRC_ROOT)/autoconf/ExportMap.map
1167 #---------------------------------------------------------
1168 # Provide targets for building the tools
1169 #---------------------------------------------------------
1170 all-local:: $(ToolBuildPath)
1173 ifneq ($(strip $(ToolBuildPath)),)
1174 -$(Verb) $(RM) -f $(ToolBuildPath)
1178 $(ToolBuildPath): $(ExmplDir)/.dir
1180 $(ToolBuildPath): $(ToolDir)/.dir
1183 $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
1184 $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
1185 $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
1186 $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
1187 $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
1192 $(Echo) Install circumvented with NO_INSTALL
1194 $(Echo) Uninstall circumvented with NO_INSTALL
1196 DestTool = $(PROJ_bindir)/$(TOOLNAME)
1198 install-local:: $(DestTool)
1200 $(DestTool): $(ToolBuildPath) $(PROJ_bindir)
1201 $(Echo) Installing $(BuildMode) $(DestTool)
1202 $(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool)
1205 $(Echo) Uninstalling $(BuildMode) $(DestTool)
1206 -$(Verb) $(RM) -f $(DestTool)
1210 ###############################################################################
1211 # Object Build Rules: Build object files based on sources
1212 ###############################################################################
1214 # FIXME: This should be checking for "if not GCC or ICC", not for "if HP-UX"
1216 DISABLE_AUTO_DEPENDENCIES=1
1219 # Provide rule sets for when dependency generation is enabled
1220 ifndef DISABLE_AUTO_DEPENDENCIES
1222 #---------------------------------------------------------
1223 # Create .o files in the ObjDir directory from the .cpp and .c files...
1224 #---------------------------------------------------------
1226 DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.d.tmp" \
1227 -MT "$(ObjDir)/$*.o" -MT "$(ObjDir)/$*.d"
1229 # If the build succeeded, move the dependency file over. If it failed, put an
1231 DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.d.tmp" "$(ObjDir)/$*.d"; \
1232 else $(RM) "$(ObjDir)/$*.d.tmp"; exit 1; fi
1234 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1235 $(Echo) "Compiling $*.cpp for $(BuildMode) build " $(PIC_FLAG)
1236 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1239 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1240 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG)
1241 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1244 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1245 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG)
1246 $(Verb) if $(Compile.C) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \
1249 #---------------------------------------------------------
1250 # Create .bc files in the ObjDir directory from .cpp .cc and .c files...
1251 #---------------------------------------------------------
1253 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1254 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
1255 $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" \
1256 $< -o $@ -S -emit-llvm ; \
1257 then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
1258 else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
1259 $(call UPGRADE_MSG,$@)
1260 $(call UPGRADE_LL,$@)
1262 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1263 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1264 $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" \
1265 $< -o $@ -S -emit-llvm ; \
1266 then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
1267 else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
1268 $(call UPGRADE_MSG,$@)
1269 $(call UPGRADE_LL,$@)
1271 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1272 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1273 $(Verb) if $(BCCompile.C) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCd" \
1274 $< -o $@ -S -emit-llvm ; \
1275 then $(MV) -f "$(ObjDir)/$*.BCCd" "$(ObjDir)/$*.d"; \
1276 else $(RM) -f "$(ObjDir)/$*.BCCd"; exit 1; fi
1277 $(call UPGRADE_MSG,$@)
1278 $(call UPGRADE_LL,$@)
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
1298 $(call UPGRADE_MSG,$@)
1299 $(call UPGRADE_LL,$@)
1301 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX)
1302 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
1303 $(BCCompile.CXX) $< -o $@ -S -emit-llvm
1304 $(call UPGRADE_MSG,$@)
1305 $(call UPGRADE_LL,$@)
1307 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC)
1308 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
1309 $(BCCompile.C) $< -o $@ -S -emit-llvm
1310 $(call UPGRADE_MSG,@)
1311 $(call UPGRADE_LL,@)
1316 ## Rules for building preprocessed (.i/.ii) outputs.
1317 $(BuildMode)/%.ii: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1318 $(Echo) "Compiling $*.cpp for $(BuildMode) build to .ii file"
1319 $(Verb) $(Preprocess.CXX) $< -o $@
1321 $(BuildMode)/%.ii: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1322 $(Echo) "Compiling $*.cc for $(BuildMode) build to .ii file"
1323 $(Verb) $(Preprocess.CXX) $< -o $@
1325 $(BuildMode)/%.i: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1326 $(Echo) "Compiling $*.c for $(BuildMode) build to .i file"
1327 $(Verb) $(Preprocess.C) $< -o $@
1330 $(ObjDir)/%.s: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
1331 $(Echo) "Compiling $*.cpp to asm for $(BuildMode) build" $(PIC_FLAG)
1332 $(Compile.CXX) $< -o $@ -S
1334 $(ObjDir)/%.s: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
1335 $(Echo) "Compiling $*.cc to asm for $(BuildMode) build" $(PIC_FLAG)
1336 $(Compile.CXX) $< -o $@ -S
1338 $(ObjDir)/%.s: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
1339 $(Echo) "Compiling $*.c to asm for $(BuildMode) build" $(PIC_FLAG)
1340 $(Compile.C) $< -o $@ -S
1343 # make the C and C++ compilers strip debug info out of bytecode libraries.
1345 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT)
1346 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1347 $(Verb) $(LLVMAS) $< -o - | $(LOPT) -std-compile-opts -o $@ -f
1349 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT)
1350 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
1351 $(Verb) $(LLVMAS) $< -o - | \
1352 $(LOPT) -std-compile-opts -strip-debug -o $@ -f
1356 #---------------------------------------------------------
1357 # Provide rule to build .bc files from .ll sources,
1358 # regardless of dependencies
1359 #---------------------------------------------------------
1360 $(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS)
1361 $(Echo) "Compiling $*.ll for $(BuildMode) build"
1362 $(Verb) $(LLVMAS) $< -f -o $@
1364 ###############################################################################
1365 # TABLEGEN: Provide rules for running tblgen to produce *.inc files
1366 ###############################################################################
1369 TABLEGEN_INC_FILES_COMMON = 1
1372 ifdef LLVMC_BUILD_AUTOGENERATED_INC
1373 TABLEGEN_INC_FILES_COMMON = 1
1376 ifdef TABLEGEN_INC_FILES_COMMON
1378 INCFiles := $(filter %.inc,$(BUILT_SOURCES))
1379 INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
1380 .PRECIOUS: $(INCTMPFiles) $(INCFiles)
1382 # INCFiles rule: All of the tblgen generated files are emitted to
1383 # $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows
1384 # us to only "touch" the real file if the contents of it change. IOW, if
1385 # tblgen is modified, all of the .inc.tmp files are regenerated, but no
1386 # dependencies of the .inc files are, unless the contents of the .inc file
1388 $(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp
1389 $(Verb) $(CMP) -s $@ $< || $(CP) $< $@
1391 endif # TABLEGEN_INC_FILES_COMMON
1395 TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \
1396 $(LLVM_SRC_ROOT)/include/llvm/Target/Target.td \
1397 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetCallingConv.td \
1398 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSchedule.td \
1399 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSelectionDAG.td \
1400 $(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td) \
1401 $(wildcard $(LLVM_SRC_ROOT)/include/llvm/Intrinsics*.td)
1403 # All of these files depend on tblgen and the .td files.
1404 $(INCTMPFiles) : $(TBLGEN) $(TDFiles)
1406 $(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \
1407 $(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir
1408 $(Echo) "Building $(<F) register names with tblgen"
1409 $(Verb) $(TableGen) -gen-register-enums -o $(call SYSPATH, $@) $<
1411 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.h.inc.tmp): \
1412 $(ObjDir)/%GenRegisterInfo.h.inc.tmp : %.td $(ObjDir)/.dir
1413 $(Echo) "Building $(<F) register information header with tblgen"
1414 $(Verb) $(TableGen) -gen-register-desc-header -o $(call SYSPATH, $@) $<
1416 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \
1417 $(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir
1418 $(Echo) "Building $(<F) register info implementation with tblgen"
1419 $(Verb) $(TableGen) -gen-register-desc -o $(call SYSPATH, $@) $<
1421 $(TARGET:%=$(ObjDir)/%GenInstrNames.inc.tmp): \
1422 $(ObjDir)/%GenInstrNames.inc.tmp : %.td $(ObjDir)/.dir
1423 $(Echo) "Building $(<F) instruction names with tblgen"
1424 $(Verb) $(TableGen) -gen-instr-enums -o $(call SYSPATH, $@) $<
1426 $(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \
1427 $(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir
1428 $(Echo) "Building $(<F) instruction information with tblgen"
1429 $(Verb) $(TableGen) -gen-instr-desc -o $(call SYSPATH, $@) $<
1431 $(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \
1432 $(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir
1433 $(Echo) "Building $(<F) assembly writer with tblgen"
1434 $(Verb) $(TableGen) -gen-asm-writer -o $(call SYSPATH, $@) $<
1436 $(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \
1437 $(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir
1438 $(Echo) "Building $(<F) assembly writer #1 with tblgen"
1439 $(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $(call SYSPATH, $@) $<
1441 $(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \
1442 $(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir
1443 $(Echo) "Building $(<F) code emitter with tblgen"
1444 $(Verb) $(TableGen) -gen-emitter -o $(call SYSPATH, $@) $<
1446 $(TARGET:%=$(ObjDir)/%GenDAGISel.inc.tmp): \
1447 $(ObjDir)/%GenDAGISel.inc.tmp : %.td $(ObjDir)/.dir
1448 $(Echo) "Building $(<F) DAG instruction selector implementation with tblgen"
1449 $(Verb) $(TableGen) -gen-dag-isel -o $(call SYSPATH, $@) $<
1451 $(TARGET:%=$(ObjDir)/%GenFastISel.inc.tmp): \
1452 $(ObjDir)/%GenFastISel.inc.tmp : %.td $(ObjDir)/.dir
1453 $(Echo) "Building $(<F) \"fast\" instruction selector implementation with tblgen"
1454 $(Verb) $(TableGen) -gen-fast-isel -o $(call SYSPATH, $@) $<
1456 $(TARGET:%=$(ObjDir)/%GenSubtarget.inc.tmp): \
1457 $(ObjDir)/%GenSubtarget.inc.tmp : %.td $(ObjDir)/.dir
1458 $(Echo) "Building $(<F) subtarget information with tblgen"
1459 $(Verb) $(TableGen) -gen-subtarget -o $(call SYSPATH, $@) $<
1461 $(TARGET:%=$(ObjDir)/%GenCallingConv.inc.tmp): \
1462 $(ObjDir)/%GenCallingConv.inc.tmp : %.td $(ObjDir)/.dir
1463 $(Echo) "Building $(<F) calling convention information with tblgen"
1464 $(Verb) $(TableGen) -gen-callingconv -o $(call SYSPATH, $@) $<
1466 $(TARGET:%=$(ObjDir)/%GenIntrinsics.inc.tmp): \
1467 $(ObjDir)/%GenIntrinsics.inc.tmp : Intrinsics%.td $(ObjDir)/.dir
1468 $(Echo) "Building $(<F) calling convention information with tblgen"
1469 $(Verb) $(TableGen) -gen-tgt-intrinsic -o $(call SYSPATH, $@) $<
1472 -$(Verb) $(RM) -f $(INCFiles)
1476 ifdef LLVMC_BUILD_AUTOGENERATED_INC
1478 LLVMCPluginSrc := $(sort $(strip $(wildcard $(PROJ_SRC_DIR)/*.td)) \
1479 $(strip $(wildcard $(PROJ_OBJ_DIR)/*.td)))
1481 TDFiles := $(LLVMCPluginSrc) \
1482 $(strip $(wildcard $(LLVM_SRC_ROOT)/include/llvm/CompilerDriver/*.td))
1484 $(ObjDir)/AutoGenerated.inc.tmp: $(LLVMCPluginSrc) $(ObjDir)/.dir \
1485 $(TBLGEN) $(TD_COMMON)
1486 $(Echo) "Building LLVMC configuration library with tblgen"
1487 $(Verb) $(TableGen) -gen-llvmc -o $(call SYSPATH, $@) $<
1489 endif # LLVMC_BUILD_AUTOGENERATED_INC
1491 ###############################################################################
1492 # OTHER RULES: Other rules needed
1493 ###############################################################################
1495 # To create postscript files from dot files...
1496 ifneq ($(DOT),false)
1498 $(DOT) -Tps < $< > $@
1501 $(Echo) "Cannot build $@: The program dot is not installed"
1504 # This rules ensures that header files that are removed still have a rule for
1505 # which they can be "generated." This allows make to ignore them and
1506 # reproduce the dependency lists.
1510 # Define clean-local to clean the current directory. Note that this uses a
1511 # very conservative approach ensuring that empty variables do not cause
1512 # errors or disastrous removal.
1514 ifneq ($(strip $(ObjRootDir)),)
1515 -$(Verb) $(RM) -rf $(ObjRootDir)
1517 -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
1518 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
1519 -$(Verb) $(RM) -f *$(SHLIBEXT)
1523 -$(Verb) $(RM) -rf Debug Release Profile
1526 ###############################################################################
1527 # DEPENDENCIES: Include the dependency files if we should
1528 ###############################################################################
1529 ifndef DISABLE_AUTO_DEPENDENCIES
1531 # If its not one of the cleaning targets
1532 ifndef IS_CLEANING_TARGET
1534 # Get the list of dependency files
1535 DependFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
1536 DependFiles := $(DependFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d)
1538 -include $(DependFiles) ""
1544 ###############################################################################
1545 # CHECK: Running the test suite
1546 ###############################################################################
1549 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \
1550 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \
1551 $(EchoCmd) Running test suite ; \
1552 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \
1553 TESTSUITE=$(TESTSUITE) ; \
1555 $(EchoCmd) No Makefile in test directory ; \
1558 $(EchoCmd) No test directory ; \
1561 ###############################################################################
1562 # UNITTESTS: Running the unittests test suite
1563 ###############################################################################
1566 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/unittests" ; then \
1567 if test -f "$(PROJ_OBJ_ROOT)/unittests/Makefile" ; then \
1568 $(EchoCmd) Running unittests test suite ; \
1569 $(MAKE) -C $(PROJ_OBJ_ROOT)/unittests ; \
1571 $(EchoCmd) No Makefile in unittests directory ; \
1574 $(EchoCmd) No unittests directory ; \
1577 ###############################################################################
1578 # DISTRIBUTION: Handle construction of a distribution tarball
1579 ###############################################################################
1581 #------------------------------------------------------------------------
1582 # Define distribution related variables
1583 #------------------------------------------------------------------------
1584 DistName := $(PROJECT_NAME)-$(PROJ_VERSION)
1585 DistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1586 TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName)
1587 DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz
1588 DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip
1589 DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2
1590 DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \
1591 ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \
1592 Makefile.config.in configure autoconf
1593 DistOther := $(notdir $(wildcard \
1594 $(PROJ_SRC_DIR)/*.h \
1595 $(PROJ_SRC_DIR)/*.td \
1596 $(PROJ_SRC_DIR)/*.def \
1597 $(PROJ_SRC_DIR)/*.ll \
1598 $(PROJ_SRC_DIR)/*.in))
1599 DistSubDirs := $(SubDirs)
1600 DistSources = $(Sources) $(EXTRA_DIST)
1601 DistFiles = $(DistAlways) $(DistSources) $(DistOther)
1603 #------------------------------------------------------------------------
1604 # We MUST build distribution with OBJ_DIR != SRC_DIR
1605 #------------------------------------------------------------------------
1606 ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR))
1607 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1608 $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR
1612 #------------------------------------------------------------------------
1613 # Prevent attempt to run dist targets from anywhere but the top level
1614 #------------------------------------------------------------------------
1616 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
1617 $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT)
1620 #------------------------------------------------------------------------
1621 # Provide the top level targets
1622 #------------------------------------------------------------------------
1624 dist-gzip:: $(DistTarGZip)
1626 $(DistTarGZip) : $(TopDistDir)/.makedistdir
1627 $(Echo) Packing gzipped distribution tar file.
1628 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \
1629 $(GZIP) -c > "$(DistTarGZip)"
1631 dist-bzip2:: $(DistTarBZ2)
1633 $(DistTarBZ2) : $(TopDistDir)/.makedistdir
1634 $(Echo) Packing bzipped distribution tar file.
1635 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \
1636 $(BZIP2) -c >$(DistTarBZ2)
1638 dist-zip:: $(DistZip)
1640 $(DistZip) : $(TopDistDir)/.makedistdir
1641 $(Echo) Packing zipped distribution file.
1642 $(Verb) rm -f $(DistZip)
1643 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName)
1645 dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip)
1646 $(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL =====
1648 DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir
1650 dist-check:: $(DistTarGZip)
1651 $(Echo) Checking distribution tar file.
1652 $(Verb) if test -d $(DistCheckDir) ; then \
1653 $(RM) -rf $(DistCheckDir) ; \
1655 $(Verb) $(MKDIR) $(DistCheckDir)
1656 $(Verb) cd $(DistCheckDir) && \
1657 $(MKDIR) $(DistCheckDir)/build && \
1658 $(MKDIR) $(DistCheckDir)/install && \
1659 gunzip -c $(DistTarGZip) | $(TAR) xf - && \
1661 ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \
1662 --srcdir=../$(DistName) $(DIST_CHECK_CONFIG_OPTIONS) && \
1665 $(MAKE) unittests && \
1666 $(MAKE) install && \
1667 $(MAKE) uninstall && \
1668 $(MAKE) dist-clean && \
1669 $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution =====
1672 $(Echo) Cleaning distribution files
1673 -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \
1678 #------------------------------------------------------------------------
1679 # Provide the recursive distdir target for building the distribution directory
1680 #------------------------------------------------------------------------
1681 distdir: $(DistDir)/.makedistdir
1682 $(DistDir)/.makedistdir: $(DistSources)
1683 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1684 if test -d "$(DistDir)" ; then \
1685 find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \
1688 $(EchoCmd) Removing old $(DistDir) ; \
1689 $(RM) -rf $(DistDir); \
1690 $(EchoCmd) Making 'all' to verify build ; \
1691 $(MAKE) ENABLE_OPTIMIZED=1 all ; \
1693 $(Echo) Building Distribution Directory $(DistDir)
1694 $(Verb) $(MKDIR) $(DistDir)
1695 $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \
1696 srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \
1697 for file in $(DistFiles) ; do \
1699 $(PROJ_SRC_DIR)/*) \
1700 file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \
1702 $(PROJ_SRC_ROOT)/*) \
1703 file=`echo "$$file" | \
1704 sed "s#^$$srcrootstrip/##"` \
1707 if test -f "$(PROJ_SRC_DIR)/$$file" || \
1708 test -d "$(PROJ_SRC_DIR)/$$file" ; then \
1709 from_dir="$(PROJ_SRC_DIR)" ; \
1710 elif test -f "$$file" || test -d "$$file" ; then \
1713 to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \
1714 if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \
1715 to_dir="$(DistDir)/$$dir"; \
1716 $(MKDIR) "$$to_dir" ; \
1718 to_dir="$(DistDir)"; \
1720 mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \
1721 if test -n "$$mid_dir" ; then \
1722 $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \
1724 if test -d "$$from_dir/$$file"; then \
1725 if test -d "$(PROJ_SRC_DIR)/$$file" && \
1726 test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \
1727 cd $(PROJ_SRC_DIR) ; \
1728 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1729 ( cd $$to_dir ; $(TAR) xf - ) ; \
1730 cd $(PROJ_OBJ_DIR) ; \
1733 $(TAR) cf - $$file --exclude .svn --exclude CVS | \
1734 ( cd $$to_dir ; $(TAR) xf - ) ; \
1735 cd $(PROJ_OBJ_DIR) ; \
1737 elif test -f "$$from_dir/$$file" ; then \
1738 $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \
1739 elif test -L "$$from_dir/$$file" ; then \
1740 $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \
1741 elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \
1742 $(EchoCmd) "===== WARNING: Distribution Source " \
1743 "$$from_dir/$$file Not Found!" ; \
1744 elif test "$(Verb)" != '@' ; then \
1745 $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \
1748 $(Verb) for subdir in $(DistSubDirs) ; do \
1749 if test "$$subdir" \!= "." ; then \
1750 new_distdir="$(DistDir)/$$subdir" ; \
1751 test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \
1752 ( cd $$subdir && $(MAKE) ENABLE_OPTIMIZED=1 \
1753 DistDir="$$new_distdir" distdir ) || exit 1; \
1756 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
1757 $(EchoCmd) Eliminating CVS/.svn directories from distribution ; \
1758 $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o \
1759 -name .svn \) -print` ;\
1760 $(MAKE) dist-hook ; \
1761 $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \
1762 -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \
1763 -o ! -type d ! -perm -400 -exec chmod a+r {} \; \
1764 -o ! -type d ! -perm -444 -exec \
1765 $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \
1766 || chmod -R a+r $(DistDir) ; \
1769 # This is invoked by distdir target, define it as a no-op to avoid errors if not
1775 ###############################################################################
1776 # TOP LEVEL - targets only to apply at the top level directory
1777 ###############################################################################
1781 #------------------------------------------------------------------------
1782 # Install support for the project's include files:
1783 #------------------------------------------------------------------------
1786 $(Echo) Install circumvented with NO_INSTALL
1788 $(Echo) Uninstall circumvented with NO_INSTALL
1791 $(Echo) Installing include files
1792 $(Verb) $(MKDIR) $(PROJ_includedir)
1793 $(Verb) if test -d "$(PROJ_SRC_ROOT)/include" ; then \
1794 cd $(PROJ_SRC_ROOT)/include && \
1795 for hdr in `find . -type f '!' '(' -name '*~' \
1796 -o -name '.#*' -o -name '*.in' ')' -print | grep -v CVS | \
1797 grep -v .svn` ; do \
1798 instdir=`dirname "$(PROJ_includedir)/$$hdr"` ; \
1799 if test \! -d "$$instdir" ; then \
1800 $(EchoCmd) Making install directory $$instdir ; \
1801 $(MKDIR) $$instdir ;\
1803 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1806 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT))
1807 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/include" ; then \
1808 cd $(PROJ_OBJ_ROOT)/include && \
1809 for hdr in `find . -type f -print | grep -v CVS` ; do \
1810 $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \
1816 $(Echo) Uninstalling include files
1817 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
1818 cd $(PROJ_SRC_ROOT)/include && \
1819 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
1820 '!' '(' -name '*~' -o -name '.#*' \
1821 -o -name '*.in' ')' -print ')' | \
1822 grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \
1823 cd $(PROJ_SRC_ROOT)/include && \
1824 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' \
1825 -print ')' | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \
1831 @echo searching for overlength lines in files: $(Sources)
1834 egrep -n '.{81}' $(Sources) /dev/null
1837 @echo searching for tabs in files: $(Sources)
1840 egrep -n ' ' $(Sources) /dev/null
1843 @ls -l $(LibDir) | awk '\
1844 BEGIN { sum = 0; } \
1846 END { printf("Libraries: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
1847 @ls -l $(ToolDir) | awk '\
1848 BEGIN { sum = 0; } \
1850 END { printf("Programs: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
1851 #------------------------------------------------------------------------
1852 # Print out the directories used for building
1853 #------------------------------------------------------------------------
1855 $(Echo) "BuildMode : " '$(BuildMode)'
1856 $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)'
1857 $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)'
1858 $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)'
1859 $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)'
1860 $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)'
1861 $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)'
1862 $(Echo) "PROJ_prefix : " '$(PROJ_prefix)'
1863 $(Echo) "PROJ_bindir : " '$(PROJ_bindir)'
1864 $(Echo) "PROJ_libdir : " '$(PROJ_libdir)'
1865 $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)'
1866 $(Echo) "PROJ_includedir : " '$(PROJ_includedir)'
1867 $(Echo) "UserTargets : " '$(UserTargets)'
1868 $(Echo) "ObjMakefiles : " '$(ObjMakefiles)'
1869 $(Echo) "SrcMakefiles : " '$(SrcMakefiles)'
1870 $(Echo) "ObjDir : " '$(ObjDir)'
1871 $(Echo) "LibDir : " '$(LibDir)'
1872 $(Echo) "ToolDir : " '$(ToolDir)'
1873 $(Echo) "ExmplDir : " '$(ExmplDir)'
1874 $(Echo) "Sources : " '$(Sources)'
1875 $(Echo) "TDFiles : " '$(TDFiles)'
1876 $(Echo) "INCFiles : " '$(INCFiles)'
1877 $(Echo) "INCTMPFiles : " '$(INCTMPFiles)'
1878 $(Echo) "PreConditions: " '$(PreConditions)'
1879 $(Echo) "Compile.CXX : " '$(Compile.CXX)'
1880 $(Echo) "Compile.C : " '$(Compile.C)'
1881 $(Echo) "Archive : " '$(Archive)'
1882 $(Echo) "YaccFiles : " '$(YaccFiles)'
1883 $(Echo) "LexFiles : " '$(LexFiles)'
1884 $(Echo) "Module : " '$(Module)'
1885 $(Echo) "FilesToConfig: " '$(FilesToConfigPATH)'
1886 $(Echo) "SubDirs : " '$(SubDirs)'
1887 $(Echo) "ProjLibsPaths: " '$(ProjLibsPaths)'
1888 $(Echo) "ProjLibsOptions: " '$(ProjLibsOptions)'
1893 # General debugging rule, use 'make dbg-print-XXX' to print the
1894 # definition, value and origin of XXX.
1896 $(error PRINT: $(value $*) = "$($*)" (from $(origin $*)))