1 #===-- Makefile.rules - Common make rules for LLVM ---------*- Makefile -*--===# 2 # 3 # The LLVM Compiler Infrastructure 4 # 5 # This file is distributed under the University of Illinois Open Source 6 # License. See LICENSE.TXT for details. 7 # 8 #===------------------------------------------------------------------------===# 9 # 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. 12 # 13 #===-----------------------------------------------------------------------====# 14 15 ################################################################################ 16 # TARGETS: Define standard targets that can be invoked 17 ################################################################################ 18 19 #-------------------------------------------------------------------- 20 # Define the various target sets 21 #-------------------------------------------------------------------- 22 RecursiveTargets := all clean clean-all install uninstall install-bytecode \ 23 unitcheck 24 LocalTargets := all-local clean-local clean-all-local check-local \ 25 install-local printvars uninstall-local \ 26 install-bytecode-local 27 TopLevelTargets := check dist dist-check dist-clean dist-gzip dist-bzip2 \ 28 dist-zip unittests 29 UserTargets := $(RecursiveTargets) $(LocalTargets) $(TopLevelTargets) 30 InternalTargets := preconditions distdir dist-hook 31 32 ################################################################################ 33 # INITIALIZATION: Basic things the makefile needs 34 ################################################################################ 35 36 #-------------------------------------------------------------------- 37 # Set the VPATH so that we can find source files. 38 #-------------------------------------------------------------------- 39 VPATH=$(PROJ_SRC_DIR) 40 41 #-------------------------------------------------------------------- 42 # Reset the list of suffixes we know how to build. 43 #-------------------------------------------------------------------- 44 .SUFFIXES: 45 .SUFFIXES: .c .cpp .cc .h .hpp .o .a .bc .td .ps .dot .ll .m .mm 46 .SUFFIXES: $(SHLIBEXT) $(SUFFIXES) 47 48 #-------------------------------------------------------------------- 49 # Mark all of these targets as phony to avoid implicit rule search 50 #-------------------------------------------------------------------- 51 .PHONY: $(UserTargets) $(InternalTargets) 52 53 #-------------------------------------------------------------------- 54 # Make sure all the user-target rules are double colon rules and 55 # they are defined first. 56 #-------------------------------------------------------------------- 57 58 $(UserTargets):: 59 60 ################################################################################ 61 # PRECONDITIONS: that which must be built/checked first 62 ################################################################################ 63 64 SrcMakefiles := $(filter %Makefile %Makefile.tests,\ 65 $(wildcard $(PROJ_SRC_DIR)/Makefile*)) 66 ObjMakefiles := $(subst $(PROJ_SRC_DIR),$(PROJ_OBJ_DIR),$(SrcMakefiles)) 67 ConfigureScript := $(PROJ_SRC_ROOT)/configure 68 ConfigStatusScript := $(PROJ_OBJ_ROOT)/config.status 69 MakefileConfigIn := $(strip $(wildcard $(PROJ_SRC_ROOT)/Makefile.config.in)) 70 MakefileCommonIn := $(strip $(wildcard $(PROJ_SRC_ROOT)/Makefile.common.in)) 71 MakefileConfig := $(PROJ_OBJ_ROOT)/Makefile.config 72 MakefileCommon := $(PROJ_OBJ_ROOT)/Makefile.common 73 PreConditions := $(ConfigStatusScript) $(ObjMakefiles) 74 ifneq ($(MakefileCommonIn),) 75 PreConditions += $(MakefileCommon) 76 endif 77 78 ifneq ($(MakefileConfigIn),) 79 PreConditions += $(MakefileConfig) 80 endif 81 82 preconditions: $(PreConditions) 83 84 #------------------------------------------------------------------------ 85 # Make sure the BUILT_SOURCES are built first 86 #------------------------------------------------------------------------ 87 $(filter-out clean clean-local,$(UserTargets)):: $(BUILT_SOURCES) 88 89 clean-all-local:: 90 ifneq ($(strip $(BUILT_SOURCES)),) 91 -$(Verb) $(RM) -f $(BUILT_SOURCES) 92 endif 93 94 ifneq ($(PROJ_OBJ_ROOT),$(PROJ_SRC_ROOT)) 95 spotless: 96 $(Verb) if test -x config.status ; then \ 97 $(EchoCmd) Wiping out $(PROJ_OBJ_ROOT) ; \ 98 $(MKDIR) .spotless.save ; \ 99 $(MV) config.status .spotless.save ; \ 100 $(MV) mklib .spotless.save ; \ 101 $(MV) projects .spotless.save ; \ 102 $(RM) -rf * ; \ 103 $(MV) .spotless.save/config.status . ; \ 104 $(MV) .spotless.save/mklib . ; \ 105 $(MV) .spotless.save/projects . ; \ 106 $(RM) -rf .spotless.save ; \ 107 $(EchoCmd) Rebuilding configuration of $(PROJ_OBJ_ROOT) ; \ 108 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \ 109 $(ConfigStatusScript) ; \ 110 else \ 111 $(EchoCmd) "make spotless" can only be run from $(PROJ_OBJ_ROOT); \ 112 fi 113 else 114 spotless: 115 $(EchoCmd) "spotless target not supported for objdir == srcdir" 116 endif 117 118 $(BUILT_SOURCES) : $(ObjMakefiles) 119 120 #------------------------------------------------------------------------ 121 # Make sure we're not using a stale configuration 122 #------------------------------------------------------------------------ 123 reconfigure: 124 $(Echo) Reconfiguring $(PROJ_OBJ_ROOT) 125 $(Verb) cd $(PROJ_OBJ_ROOT) && \ 126 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \ 127 $(ConfigStatusScript) 128 129 .PRECIOUS: $(ConfigStatusScript) 130 $(ConfigStatusScript): $(ConfigureScript) 131 $(Echo) Reconfiguring with $< 132 $(Verb) cd $(PROJ_OBJ_ROOT) && \ 133 $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \ 134 $(ConfigStatusScript) 135 136 #------------------------------------------------------------------------ 137 # Make sure the configuration makefile is up to date 138 #------------------------------------------------------------------------ 139 ifneq ($(MakefileConfigIn),) 140 $(MakefileConfig): $(MakefileConfigIn) $(ConfigStatusScript) 141 $(Echo) Regenerating $@ 142 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.config 143 endif 144 145 ifneq ($(MakefileCommonIn),) 146 $(MakefileCommon): $(MakefileCommonIn) $(ConfigStatusScript) 147 $(Echo) Regenerating $@ 148 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.common 149 endif 150 151 #------------------------------------------------------------------------ 152 # If the Makefile in the source tree has been updated, copy it over into the 153 # build tree. But, only do this if the source and object makefiles differ 154 #------------------------------------------------------------------------ 155 ifndef PROJ_MAKEFILE 156 PROJ_MAKEFILE := $(PROJ_SRC_DIR)/Makefile 157 endif 158 159 ifneq ($(PROJ_OBJ_DIR),$(PROJ_SRC_DIR)) 160 161 Makefile: $(PROJ_MAKEFILE) $(ExtraMakefiles) 162 $(Echo) "Updating Makefile" 163 $(Verb) $(MKDIR) $(@D) 164 $(Verb) $(CP) -f $< $@ 165 166 # Copy the Makefile.* files unless we're in the root directory which avoids 167 # the copying of Makefile.config.in or other things that should be explicitly 168 # taken care of. 169 $(PROJ_OBJ_DIR)/Makefile% : $(PROJ_MAKEFILE)% 170 @case '$?' in \ 171 *Makefile.rules) ;; \ 172 *.in) ;; \ 173 *) $(EchoCmd) "Updating $(@F)" ; \ 174 $(MKDIR) $(@D) ; \ 175 $(CP) -f $< $@ ;; \ 176 esac 177 178 endif 179 180 #------------------------------------------------------------------------ 181 # Set up the basic dependencies 182 #------------------------------------------------------------------------ 183 $(UserTargets):: $(PreConditions) 184 185 all:: all-local 186 clean:: clean-local 187 clean-all:: clean-local clean-all-local 188 install:: install-local 189 uninstall:: uninstall-local 190 install-local:: all-local 191 install-bytecode:: install-bytecode-local 192 193 ############################################################################### 194 # VARIABLES: Set up various variables based on configuration data 195 ############################################################################### 196 197 # Variable for if this make is for a "cleaning" target 198 ifneq ($(strip $(filter clean clean-local dist-clean,$(MAKECMDGOALS))),) 199 IS_CLEANING_TARGET=1 200 endif 201 202 #-------------------------------------------------------------------- 203 # Variables derived from configuration we are building 204 #-------------------------------------------------------------------- 205 206 CPP.Defines := 207 ifeq ($(ENABLE_OPTIMIZED),1) 208 BuildMode := Release 209 # Don't use -fomit-frame-pointer on Darwin or FreeBSD. 210 ifneq ($(HOST_OS),FreeBSD) 211 ifneq ($(HOST_OS),Darwin) 212 OmitFramePointer := -fomit-frame-pointer 213 endif 214 endif 215 216 # Darwin requires -fstrict-aliasing to be explicitly enabled. 217 # Avoid -fstrict-aliasing on Darwin for now, there are unresolved issues 218 # with -fstrict-aliasing and ipa-type-escape radr://6756684 219 #ifeq ($(HOST_OS),Darwin) 220 # EXTRA_OPTIONS += -fstrict-aliasing -Wstrict-aliasing 221 #endif 222 CXX.Flags += $(OPTIMIZE_OPTION) $(OmitFramePointer) 223 C.Flags += $(OPTIMIZE_OPTION) $(OmitFramePointer) 224 LD.Flags += $(OPTIMIZE_OPTION) 225 ifdef DEBUG_SYMBOLS 226 BuildMode := $(BuildMode)+Debug 227 CXX.Flags += -g 228 C.Flags += -g 229 LD.Flags += -g 230 KEEP_SYMBOLS := 1 231 endif 232 else 233 ifdef NO_DEBUG_SYMBOLS 234 BuildMode := Unoptimized 235 CXX.Flags += 236 C.Flags += 237 LD.Flags += 238 KEEP_SYMBOLS := 1 239 else 240 BuildMode := Debug 241 CXX.Flags += -g 242 C.Flags += -g 243 LD.Flags += -g 244 KEEP_SYMBOLS := 1 245 endif 246 endif 247 248 ifeq ($(ENABLE_LIBCPP),1) 249 CXX.Flags += -stdlib=libc++ 250 LD.Flags += -stdlib=libc++ 251 endif 252 253 ifeq ($(ENABLE_CXX11),1) 254 CXX.Flags += -std=c++11 255 endif 256 257 ifeq ($(ENABLE_WERROR),1) 258 CXX.Flags += -Werror 259 C.Flags += -Werror 260 endif 261 262 ifeq ($(ENABLE_PROFILING),1) 263 BuildMode := $(BuildMode)+Profile 264 CXX.Flags := $(filter-out -fomit-frame-pointer,$(CXX.Flags)) -pg -g 265 C.Flags := $(filter-out -fomit-frame-pointer,$(C.Flags)) -pg -g 266 LD.Flags := $(filter-out -fomit-frame-pointer,$(LD.Flags)) -pg -g 267 KEEP_SYMBOLS := 1 268 endif 269 270 #ifeq ($(ENABLE_VISIBILITY_INLINES_HIDDEN),1) 271 # CXX.Flags += -fvisibility-inlines-hidden 272 #endif 273 274 ifdef ENABLE_EXPENSIVE_CHECKS 275 # GNU libstdc++ uses RTTI if you define _GLIBCXX_DEBUG, which we did above. 276 # See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40160 277 REQUIRES_RTTI := 1 278 endif 279 280 # IF REQUIRES_EH=1 is specified then don't disable exceptions 281 ifndef REQUIRES_EH 282 CXX.Flags += -fno-exceptions 283 else 284 # If the library requires EH, it also requires RTTI. 285 REQUIRES_RTTI := 1 286 endif 287 288 ifdef REQUIRES_FRAME_POINTER 289 CXX.Flags := $(filter-out -fomit-frame-pointer,$(CXX.Flags)) 290 C.Flags := $(filter-out -fomit-frame-pointer,$(C.Flags)) 291 LD.Flags := $(filter-out -fomit-frame-pointer,$(LD.Flags)) 292 endif 293 294 # If REQUIRES_RTTI=1 is specified then don't disable run-time type id. 295 ifneq ($(REQUIRES_RTTI), 1) 296 CXX.Flags += -fno-rtti 297 endif 298 299 ifeq ($(ENABLE_COVERAGE),1) 300 BuildMode := $(BuildMode)+Coverage 301 CXX.Flags += -ftest-coverage -fprofile-arcs 302 C.Flags += -ftest-coverage -fprofile-arcs 303 endif 304 305 # If DISABLE_ASSERTIONS=1 is specified (make command line or configured), 306 # then disable assertions by defining the appropriate preprocessor symbols. 307 ifeq ($(DISABLE_ASSERTIONS),1) 308 CPP.Defines += -DNDEBUG 309 else 310 BuildMode := $(BuildMode)+Asserts 311 CPP.Defines += -D_DEBUG 312 endif 313 314 # If ENABLE_EXPENSIVE_CHECKS=1 is specified (make command line or 315 # configured), then enable expensive checks by defining the 316 # appropriate preprocessor symbols. 317 ifeq ($(ENABLE_EXPENSIVE_CHECKS),1) 318 BuildMode := $(BuildMode)+Checks 319 CPP.Defines += -D_GLIBCXX_DEBUG -DXDEBUG 320 endif 321 322 # LOADABLE_MODULE implies several other things so we force them to be 323 # defined/on. 324 ifdef LOADABLE_MODULE 325 SHARED_LIBRARY := 1 326 LINK_LIBS_IN_SHARED := 1 327 endif 328 329 ifdef SHARED_LIBRARY 330 ENABLE_PIC := 1 331 PIC_FLAG = "(PIC)" 332 endif 333 334 ifeq ($(ENABLE_PIC),1) 335 ifeq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW)) 336 # Nothing. Win32 defaults to PIC and warns when given -fPIC 337 else 338 ifeq ($(HOST_OS),Darwin) 339 # Common symbols not allowed in dylib files 340 CXX.Flags += -fno-common 341 C.Flags += -fno-common 342 else 343 # Linux and others; pass -fPIC 344 CXX.Flags += -fPIC 345 C.Flags += -fPIC 346 endif 347 endif 348 else 349 ifeq ($(HOST_OS),Darwin) 350 CXX.Flags += -mdynamic-no-pic 351 C.Flags += -mdynamic-no-pic 352 endif 353 endif 354 355 # Support makefile variable to disable any kind of timestamp/non-deterministic 356 # info from being used in the build. 357 ifeq ($(ENABLE_TIMESTAMPS),1) 358 DOTDIR_TIMESTAMP_COMMAND := $(DATE) 359 else 360 DOTDIR_TIMESTAMP_COMMAND := echo 'Created.' 361 endif 362 363 ifeq ($(HOST_OS),MingW) 364 # Work around PR4957 365 CPP.Defines += -D__NO_CTYPE_INLINE 366 ifeq ($(LLVM_CROSS_COMPILING),1) 367 # Work around http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=525016 368 ifdef TOOLNAME 369 LD.Flags += -Wl,--allow-multiple-definition 370 endif 371 endif 372 endif 373 374 CXX.Flags += -Woverloaded-virtual 375 CPP.BaseFlags += $(CPP.Defines) 376 AR.Flags := cru 377 378 # Make Floating point IEEE compliant on Alpha. 379 ifeq ($(ARCH),Alpha) 380 CXX.Flags += -mieee 381 CPP.BaseFlags += -mieee 382 ifeq ($(ENABLE_PIC),0) 383 CXX.Flags += -fPIC 384 CPP.BaseFlags += -fPIC 385 endif 386 387 LD.Flags += -Wl,--no-relax 388 endif 389 390 # GNU ld/PECOFF accepts but ignores them below; 391 # --version-script 392 # --export-dynamic 393 # --rpath 394 # FIXME: autoconf should be aware of them. 395 ifneq (,$(filter $(HOST_OS),Cygwin MingW)) 396 HAVE_LINK_VERSION_SCRIPT := 0 397 RPATH := 398 RDYNAMIC := -Wl,--export-all-symbols 399 endif 400 401 #-------------------------------------------------------------------- 402 # Directory locations 403 #-------------------------------------------------------------------- 404 TargetMode := 405 ifeq ($(LLVM_CROSS_COMPILING),1) 406 BuildLLVMToolDir := $(LLVM_OBJ_ROOT)/BuildTools/$(BuildMode)/bin 407 endif 408 409 ObjRootDir := $(PROJ_OBJ_DIR)/$(BuildMode) 410 ObjDir := $(ObjRootDir) 411 LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib 412 ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin 413 ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples 414 LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib 415 LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin 416 LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples 417 418 #-------------------------------------------------------------------- 419 # Locations of shared libraries 420 #-------------------------------------------------------------------- 421 422 SharedPrefix := lib 423 SharedLibDir := $(LibDir) 424 LLVMSharedLibDir := $(LLVMLibDir) 425 426 # Win32.DLL prefers to be located on the "PATH" of binaries. 427 ifeq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW)) 428 SharedLibDir := $(ToolDir) 429 LLVMSharedLibDir := $(LLVMToolDir) 430 431 ifeq ($(HOST_OS),Cygwin) 432 SharedPrefix := cyg 433 else 434 SharedPrefix := 435 endif 436 endif 437 438 #-------------------------------------------------------------------- 439 # LLVM Capable Compiler 440 #-------------------------------------------------------------------- 441 442 ifneq ($(findstring llvm-gcc,$(LLVMCC_OPTION)),) 443 LLVMCC := $(LLVMGCC) 444 LLVMCXX := $(LLVMGXX) 445 else 446 ifneq ($(findstring clang,$(LLVMCC_OPTION)),) 447 ifneq ($(CLANGPATH),) 448 LLVMCC := $(CLANGPATH) 449 LLVMCXX := $(CLANGXXPATH) 450 else 451 ifeq ($(ENABLE_BUILT_CLANG),1) 452 LLVMCC := $(LLVMToolDir)/clang 453 LLVMCXX := $(LLVMToolDir)/clang++ 454 endif 455 endif 456 endif 457 endif 458 459 #-------------------------------------------------------------------- 460 # Full Paths To Compiled Tools and Utilities 461 #-------------------------------------------------------------------- 462 EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]: 463 Echo = @$(EchoCmd) 464 ifndef LLVMAS 465 LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT) 466 endif 467 ifndef LLVM_TBLGEN 468 ifeq ($(LLVM_CROSS_COMPILING),1) 469 LLVM_TBLGEN := $(BuildLLVMToolDir)/llvm-tblgen$(BUILD_EXEEXT) 470 else 471 LLVM_TBLGEN := $(LLVMToolDir)/llvm-tblgen$(EXEEXT) 472 endif 473 endif 474 LLVM_CONFIG := $(LLVMToolDir)/llvm-config 475 ifndef LLVMDIS 476 LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT) 477 endif 478 ifndef LLI 479 LLI := $(LLVMToolDir)/lli$(EXEEXT) 480 endif 481 ifndef LLC 482 LLC := $(LLVMToolDir)/llc$(EXEEXT) 483 endif 484 ifndef LOPT 485 LOPT := $(LLVMToolDir)/opt$(EXEEXT) 486 endif 487 ifndef LBUGPOINT 488 LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT) 489 endif 490 491 #-------------------------------------------------------------------- 492 # Adjust to user's request 493 #-------------------------------------------------------------------- 494 495 ifeq ($(HOST_OS),Darwin) 496 DARWIN_VERSION := `sw_vers -productVersion` 497 # Strip a number like 10.4.7 to 10.4 498 DARWIN_VERSION := $(shell echo $(DARWIN_VERSION)| sed -E 's/(10.[0-9]).*/\1/') 499 # Get "4" out of 10.4 for later pieces in the makefile. 500 DARWIN_MAJVERS := $(shell echo $(DARWIN_VERSION)| sed -E 's/10.([0-9]).*/\1/') 501 502 LoadableModuleOptions := -Wl,-flat_namespace -Wl,-undefined,suppress 503 SharedLinkOptions := -dynamiclib 504 ifdef DEPLOYMENT_TARGET 505 SharedLinkOptions += $(DEPLOYMENT_TARGET) 506 else 507 ifneq ($(ARCH),ARM) 508 SharedLinkOptions += -mmacosx-version-min=$(DARWIN_VERSION) 509 endif 510 endif 511 else 512 SharedLinkOptions=-shared 513 endif 514 515 ifeq ($(TARGET_OS),Darwin) 516 ifdef DEPLOYMENT_TARGET 517 TargetCommonOpts += $(DEPLOYMENT_TARGET) 518 else 519 ifneq ($(ARCH),ARM) 520 TargetCommonOpts += -mmacosx-version-min=$(DARWIN_VERSION) 521 endif 522 endif 523 endif 524 525 ifdef SHARED_LIBRARY 526 ifneq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW)) 527 ifneq ($(HOST_OS),Darwin) 528 LD.Flags += $(RPATH) -Wl,'$$ORIGIN' 529 endif 530 endif 531 endif 532 533 ifdef TOOL_VERBOSE 534 C.Flags += -v 535 CXX.Flags += -v 536 LD.Flags += -v 537 VERBOSE := 1 538 endif 539 540 # Adjust settings for verbose mode 541 ifndef VERBOSE 542 Verb := @ 543 AR.Flags += >/dev/null 2>/dev/null 544 ConfigureScriptFLAGS += >$(PROJ_OBJ_DIR)/configure.out 2>&1 545 else 546 ConfigureScriptFLAGS := 547 endif 548 549 # By default, strip symbol information from executable 550 ifndef KEEP_SYMBOLS 551 Strip := $(PLATFORMSTRIPOPTS) 552 StripWarnMsg := "(without symbols)" 553 Install.StripFlag += -s 554 endif 555 556 ifdef TOOL_NO_EXPORTS 557 DynamicFlags := 558 else 559 DynamicFlag := $(RDYNAMIC) 560 endif 561 562 # Adjust linker flags for building an executable 563 ifneq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW)) 564 ifneq ($(HOST_OS), Darwin) 565 ifdef TOOLNAME 566 LD.Flags += $(RPATH) -Wl,'$$ORIGIN/../lib' 567 ifdef EXAMPLE_TOOL 568 LD.Flags += $(RPATH) -Wl,$(ExmplDir) $(DynamicFlag) 569 else 570 LD.Flags += $(RPATH) -Wl,$(ToolDir) $(DynamicFlag) 571 endif 572 endif 573 else 574 ifneq ($(DARWIN_MAJVERS),4) 575 LD.Flags += $(RPATH) -Wl,@executable_path/../lib 576 endif 577 endif 578 endif 579 580 581 #---------------------------------------------------------- 582 # Options To Invoke Tools 583 #---------------------------------------------------------- 584 585 ifdef EXTRA_LD_OPTIONS 586 LD.Flags += $(EXTRA_LD_OPTIONS) 587 endif 588 589 ifndef NO_PEDANTIC 590 CompileCommonOpts += -pedantic -Wno-long-long 591 endif 592 CompileCommonOpts += -Wall -W -Wno-unused-parameter -Wwrite-strings \ 593 $(EXTRA_OPTIONS) $(COVERED_SWITCH_DEFAULT) 594 # Enable cast-qual for C++; the workaround is to use const_cast. 595 CXX.Flags += -Wcast-qual 596 597 ifeq ($(HOST_OS),HP-UX) 598 CompileCommonOpts := -D_REENTRANT -D_HPUX_SOURCE 599 endif 600 601 # If we are building a universal binary on Mac OS/X, pass extra options. This 602 # is useful to people that want to link the LLVM libraries into their universal 603 # apps. 604 # 605 # The following can be optionally specified: 606 # UNIVERSAL_SDK_PATH variable can be specified as a path to the SDK to use. 607 # For Mac OS/X 10.4 Intel machines, the traditional one is: 608 # UNIVERSAL_SDK_PATH=/Developer/SDKs/MacOSX10.4u.sdk/ 609 # UNIVERSAL_ARCH can be optionally specified to be a list of architectures 610 # to build for, e.g. UNIVERSAL_ARCH="i386 ppc ppc64". This defaults to 611 # i386/ppc only. 612 ifdef UNIVERSAL 613 ifndef UNIVERSAL_ARCH 614 UNIVERSAL_ARCH := i386 ppc 615 endif 616 UNIVERSAL_ARCH_OPTIONS := $(UNIVERSAL_ARCH:%=-arch %) 617 CompileCommonOpts += $(UNIVERSAL_ARCH_OPTIONS) 618 ifdef UNIVERSAL_SDK_PATH 619 CompileCommonOpts += -isysroot $(UNIVERSAL_SDK_PATH) 620 endif 621 622 # Building universal cannot compute dependencies automatically. 623 DISABLE_AUTO_DEPENDENCIES=1 624 else 625 ifeq ($(TARGET_OS),Darwin) 626 ifeq ($(ARCH),x86_64) 627 TargetCommonOpts = -m64 628 else 629 ifeq ($(ARCH),x86) 630 TargetCommonOpts = -m32 631 endif 632 endif 633 endif 634 endif 635 636 ifeq ($(HOST_OS),SunOS) 637 CPP.BaseFlags += -include llvm/Support/Solaris.h 638 endif 639 640 ifeq ($(HOST_OS),AuroraUX) 641 CPP.BaseFlags += -include llvm/Support/Solaris.h 642 endif # !HOST_OS - AuroraUX. 643 644 LD.Flags += -L$(LibDir) -L$(LLVMLibDir) 645 CPP.BaseFlags += -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS 646 # All -I flags should go here, so that they don't confuse llvm-config. 647 CPP.Flags += $(sort -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \ 648 $(patsubst %,-I%/include,\ 649 $(PROJ_OBJ_ROOT) $(PROJ_SRC_ROOT) \ 650 $(LLVM_OBJ_ROOT) $(LLVM_SRC_ROOT))) \ 651 $(CPP.BaseFlags) 652 653 # SHOW_DIAGNOSTICS support. 654 ifeq ($(SHOW_DIAGNOSTICS),1) 655 Compile.Wrapper := env CC_LOG_DIAGNOSTICS=1 \ 656 CC_LOG_DIAGNOSTICS_FILE="$(LLVM_OBJ_ROOT)/$(BuildMode)/diags" 657 else 658 Compile.Wrapper := 659 endif 660 661 ifeq ($(BUILD_COMPONENT), 1) 662 Compile.C = $(Compile.Wrapper) \ 663 $(BUILD_CC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \ 664 $(TargetCommonOpts) $(CompileCommonOpts) -c 665 Compile.CXX = $(Compile.Wrapper) \ 666 $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) \ 667 $(CPPFLAGS) \ 668 $(TargetCommonOpts) $(CompileCommonOpts) -c 669 Preprocess.CXX= $(Compile.Wrapper) \ 670 $(BUILD_CXX) $(CPP.Flags) $(CPPFLAGS) $(TargetCommonOpts) \ 671 $(CompileCommonOpts) $(CXX.Flags) -E 672 Link = $(Compile.Wrapper) \ 673 $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) \ 674 $(LD.Flags) $(LDFLAGS) \ 675 $(TargetCommonOpts) $(CompileCommonOpts) $(Strip) 676 else 677 Compile.C = $(Compile.Wrapper) \ 678 $(CC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \ 679 $(TargetCommonOpts) $(CompileCommonOpts) -c 680 Compile.CXX = $(Compile.Wrapper) \ 681 $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(CPPFLAGS) \ 682 $(TargetCommonOpts) $(CompileCommonOpts) -c 683 Preprocess.CXX= $(Compile.Wrapper) \ 684 $(CXX) $(CPP.Flags) $(TargetCommonOpts) $(CPPFLAGS) \ 685 $(CompileCommonOpts) $(CXX.Flags) -E 686 Link = $(Compile.Wrapper) \ 687 $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(LD.Flags) \ 688 $(LDFLAGS) $(TargetCommonOpts) $(CompileCommonOpts) $(Strip) 689 endif 690 691 BCCompile.C = $(LLVMCC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \ 692 $(TargetCommonOpts) $(CompileCommonOpts) 693 Preprocess.C = $(CC) $(CPP.Flags) $(C.Flags) $(CPPFLAGS) \ 694 $(TargetCommonOpts) $(CompileCommonOpts) -E 695 696 BCCompile.CXX = $(LLVMCXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(CPPFLAGS) \ 697 $(TargetCommonOpts) $(CompileCommonOpts) 698 699 ProgInstall = $(INSTALL) $(Install.StripFlag) -m 0755 700 ScriptInstall = $(INSTALL) -m 0755 701 DataInstall = $(INSTALL) -m 0644 702 703 # When compiling under Mingw/Cygwin, the tblgen tool expects Windows 704 # paths. In this case, the SYSPATH function (defined in 705 # Makefile.config) transforms Unix paths into Windows paths. 706 TableGen.Flags= -I $(call SYSPATH, $(PROJ_SRC_DIR)) \ 707 -I $(call SYSPATH, $(LLVM_SRC_ROOT)/include) \ 708 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/include) \ 709 -I $(call SYSPATH, $(PROJ_SRC_ROOT)/lib/Target) 710 LLVMTableGen = $(LLVM_TBLGEN) $(TableGen.Flags) 711 712 Archive = $(AR) $(AR.Flags) 713 LArchive = $(LLVMToolDir)/llvm-ar rcsf 714 ifdef RANLIB 715 Ranlib = $(RANLIB) 716 else 717 Ranlib = ranlib 718 endif 719 720 AliasTool = ln -s 721 722 #---------------------------------------------------------- 723 # Get the list of source files and compute object file 724 # names from them. 725 #---------------------------------------------------------- 726 727 ifndef SOURCES 728 Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \ 729 $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c)) 730 else 731 Sources := $(SOURCES) 732 endif 733 734 ifdef BUILT_SOURCES 735 Sources += $(filter %.cpp %.c %.cc,$(BUILT_SOURCES)) 736 endif 737 738 BaseNameSources := $(sort $(basename $(Sources))) 739 740 ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o) 741 ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc) 742 743 #---------------------------------------------------------- 744 # For Mingw MSYS bash and Python/w32: 745 # 746 # $(ECHOPATH) prints DOSish pathstring. 747 # ex) $(ECHOPATH) /include/sys/types.h 748 # --> C:/mingw/include/sys/types.h 749 # built-in "echo" does not transform path to DOSish path. 750 # 751 # FIXME: It would not be needed when MSYS's python 752 # were provided. 753 #---------------------------------------------------------- 754 755 ifeq (-mingw32,$(findstring -mingw32,$(BUILD_TRIPLE))) 756 ECHOPATH := $(Verb)$(PYTHON) -u -c "import sys;print ' '.join(sys.argv[1:])" 757 else 758 ECHOPATH := $(Verb)$(ECHO) 759 endif 760 761 ############################################################################### 762 # DIRECTORIES: Handle recursive descent of directory structure 763 ############################################################################### 764 765 #--------------------------------------------------------- 766 # Provide rules to make install dirs. This must be early 767 # in the file so they get built before dependencies 768 #--------------------------------------------------------- 769 770 $(DESTDIR)$(PROJ_bindir) $(DESTDIR)$(PROJ_libdir) $(DESTDIR)$(PROJ_includedir) $(DESTDIR)$(PROJ_etcdir):: 771 $(Verb) $(MKDIR) $@ 772 773 # To create other directories, as needed, and timestamp their creation 774 %/.dir: 775 $(Verb) $(MKDIR) $* > /dev/null 776 $(Verb) $(DOTDIR_TIMESTAMP_COMMAND) > $@ 777 778 .PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir 779 .PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir 780 781 #--------------------------------------------------------- 782 # Handle the DIRS options for sequential construction 783 #--------------------------------------------------------- 784 785 SubDirs := 786 ifdef DIRS 787 SubDirs += $(DIRS) 788 789 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT)) 790 $(RecursiveTargets):: 791 $(Verb) for dir in $(DIRS); do \ 792 if ([ ! -f $$dir/Makefile ] || \ 793 command test $$dir/Makefile -ot $(PROJ_SRC_DIR)/$$dir/Makefile ); then \ 794 $(MKDIR) $$dir; \ 795 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \ 796 fi; \ 797 ($(MAKE) -C $$dir $@ ) || exit 1; \ 798 done 799 else 800 $(RecursiveTargets):: 801 $(Verb) for dir in $(DIRS); do \ 802 ($(MAKE) -C $$dir $@ ) || exit 1; \ 803 done 804 endif 805 806 endif 807 808 #--------------------------------------------------------- 809 # Handle the EXPERIMENTAL_DIRS options ensuring success 810 # after each directory is built. 811 #--------------------------------------------------------- 812 ifdef EXPERIMENTAL_DIRS 813 $(RecursiveTargets):: 814 $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \ 815 if ([ ! -f $$dir/Makefile ] || \ 816 command test $$dir/Makefile -ot $(PROJ_SRC_DIR)/$$dir/Makefile ); then \ 817 $(MKDIR) $$dir; \ 818 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \ 819 fi; \ 820 ($(MAKE) -C $$dir $@ ) || exit 0; \ 821 done 822 endif 823 824 #----------------------------------------------------------- 825 # Handle the OPTIONAL_PARALLEL_DIRS options for optional parallel construction 826 #----------------------------------------------------------- 827 ifdef OPTIONAL_PARALLEL_DIRS 828 PARALLEL_DIRS += $(foreach T,$(OPTIONAL_PARALLEL_DIRS),$(shell test -d $(PROJ_SRC_DIR)/$(T) && echo "$(T)")) 829 endif 830 831 #----------------------------------------------------------- 832 # Handle the PARALLEL_DIRS options for parallel construction 833 #----------------------------------------------------------- 834 ifdef PARALLEL_DIRS 835 836 SubDirs += $(PARALLEL_DIRS) 837 838 # Unfortunately, this list must be maintained if new recursive targets are added 839 all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS)) 840 clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS)) 841 clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS)) 842 install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS)) 843 uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS)) 844 install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS)) 845 unitcheck:: $(addsuffix /.makeunitcheck,$(PARALLEL_DIRS)) 846 847 ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T)) 848 849 $(ParallelTargets) : 850 $(Verb) if ([ ! -f $(@D)/Makefile ] || \ 851 command test $(@D)/Makefile -ot \ 852 $(PROJ_SRC_DIR)/$(@D)/Makefile ); then \ 853 $(MKDIR) $(@D); \ 854 $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \ 855 fi; \ 856 $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@) 857 endif 858 859 #--------------------------------------------------------- 860 # Handle the OPTIONAL_DIRS options for directores that may 861 # or may not exist. 862 #--------------------------------------------------------- 863 ifdef OPTIONAL_DIRS 864 865 SubDirs += $(OPTIONAL_DIRS) 866 867 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT)) 868 $(RecursiveTargets):: 869 $(Verb) for dir in $(OPTIONAL_DIRS); do \ 870 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\ 871 if ([ ! -f $$dir/Makefile ] || \ 872 command test $$dir/Makefile -ot $(PROJ_SRC_DIR)/$$dir/Makefile ); then \ 873 $(MKDIR) $$dir; \ 874 $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \ 875 fi; \ 876 ($(MAKE) -C$$dir $@ ) || exit 1; \ 877 fi \ 878 done 879 else 880 $(RecursiveTargets):: 881 $(Verb) for dir in $(OPTIONAL_DIRS); do \ 882 if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\ 883 ($(MAKE) -C$$dir $@ ) || exit 1; \ 884 fi \ 885 done 886 endif 887 endif 888 889 #--------------------------------------------------------- 890 # Handle the CONFIG_FILES options 891 #--------------------------------------------------------- 892 ifdef CONFIG_FILES 893 894 ifdef NO_INSTALL 895 install-local:: 896 $(Echo) Install circumvented with NO_INSTALL 897 uninstall-local:: 898 $(Echo) UnInstall circumvented with NO_INSTALL 899 else 900 install-local:: $(DESTDIR)$(PROJ_etcdir) $(CONFIG_FILES) 901 $(Echo) Installing Configuration Files To $(DESTDIR)$(PROJ_etcdir) 902 $(Verb)for file in $(CONFIG_FILES); do \ 903 if test -f $(PROJ_OBJ_DIR)/$${file} ; then \ 904 $(DataInstall) $(PROJ_OBJ_DIR)/$${file} $(DESTDIR)$(PROJ_etcdir) ; \ 905 elif test -f $(PROJ_SRC_DIR)/$${file} ; then \ 906 $(DataInstall) $(PROJ_SRC_DIR)/$${file} $(DESTDIR)$(PROJ_etcdir) ; \ 907 else \ 908 $(ECHO) Error: cannot find config file $${file}. ; \ 909 fi \ 910 done 911 912 uninstall-local:: 913 $(Echo) Uninstalling Configuration Files From $(DESTDIR)$(PROJ_etcdir) 914 $(Verb)for file in $(CONFIG_FILES); do \ 915 $(RM) -f $(DESTDIR)$(PROJ_etcdir)/$${file} ; \ 916 done 917 endif 918 919 endif 920 921 ############################################################################### 922 # Set up variables for building libraries 923 ############################################################################### 924 925 #--------------------------------------------------------- 926 # Define various command line options pertaining to the 927 # libraries needed when linking. There are "Proj" libs 928 # (defined by the user's project) and "LLVM" libs (defined 929 # by the LLVM project). 930 #--------------------------------------------------------- 931 932 ifdef USEDLIBS 933 ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS))) 934 ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions)) 935 ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS))) 936 ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs)) 937 endif 938 939 ifdef LLVMLIBS 940 LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS))) 941 LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions)) 942 LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS))) 943 LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs)) 944 endif 945 946 # Loadable module for Win32 requires all symbols resolved for linking. 947 # Then all symbols in LLVM.dll will be available. 948 ifeq ($(ENABLE_SHARED),1) 949 ifdef LOADABLE_MODULE 950 ifneq (,$(filter $(HOST_OS),Cygwin MingW)) 951 LINK_COMPONENTS += all 952 endif 953 endif 954 endif 955 956 ifndef IS_CLEANING_TARGET 957 ifdef LINK_COMPONENTS 958 959 # If LLVM_CONFIG doesn't exist, build it. This can happen if you do a make 960 # clean in tools, then do a make in tools (instead of at the top level). 961 $(LLVM_CONFIG): 962 @echo "*** llvm-config doesn't exist - rebuilding it." 963 @$(MAKE) -C $(PROJ_OBJ_ROOT)/tools/llvm-config 964 965 $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT): $(LLVM_CONFIG) 966 967 ifeq ($(ENABLE_SHARED), 1) 968 # We can take the "auto-import" feature to get rid of using dllimport. 969 ifeq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW)) 970 LLVMLibsOptions += -Wl,--enable-auto-import,--enable-runtime-pseudo-reloc \ 971 -L $(SharedLibDir) 972 endif 973 LLVMLibsOptions += -lLLVM-$(LLVMVersion) 974 LLVMLibsPaths += $(SharedLibDir)/$(SharedPrefix)LLVM-$(LLVMVersion)$(SHLIBEXT) 975 else 976 977 ifndef NO_LLVM_CONFIG 978 LLVMConfigLibs := $(shell $(LLVM_CONFIG) --libs $(LINK_COMPONENTS) || echo Error) 979 ifeq ($(LLVMConfigLibs),Error) 980 $(error llvm-config --libs failed) 981 endif 982 LLVMLibsOptions += $(LLVMConfigLibs) 983 LLVMConfigLibfiles := $(shell $(LLVM_CONFIG) --libfiles $(LINK_COMPONENTS) || echo Error) 984 ifeq ($(LLVMConfigLibfiles),Error) 985 $(error llvm-config --libfiles failed) 986 endif 987 LLVMLibsPaths += $(LLVM_CONFIG) $(LLVMConfigLibfiles) 988 endif 989 990 endif 991 endif 992 endif 993 994 # Set up the library exports file. 995 ifdef EXPORTED_SYMBOL_FILE 996 997 # First, set up the native export file, which may differ from the source 998 # export file. 999 1000 ifeq ($(HOST_OS),Darwin) 1001 # Darwin convention prefixes symbols with underscores. 1002 NativeExportsFile := $(ObjDir)/$(notdir $(EXPORTED_SYMBOL_FILE)).sed 1003 $(NativeExportsFile): $(EXPORTED_SYMBOL_FILE) $(ObjDir)/.dir 1004 $(Verb) sed -e 's/^/_/' < $< > $@ 1005 clean-local:: 1006 -$(Verb) $(RM) -f $(NativeExportsFile) 1007 else 1008 ifeq ($(HAVE_LINK_VERSION_SCRIPT),1) 1009 # Gold and BFD ld require a version script rather than a plain list. 1010 NativeExportsFile := $(ObjDir)/$(notdir $(EXPORTED_SYMBOL_FILE)).map 1011 $(NativeExportsFile): $(EXPORTED_SYMBOL_FILE) $(ObjDir)/.dir 1012 $(Verb) echo "{" > $@ 1013 $(Verb) grep -q "\<" $< && echo " global:" >> $@ || : 1014 $(Verb) sed -e 's/$$/;/' -e 's/^/ /' < $< >> $@ 1015 ifneq ($(HOST_OS),OpenBSD) 1016 $(Verb) echo " local: *;" >> $@ 1017 endif 1018 $(Verb) echo "};" >> $@ 1019 clean-local:: 1020 -$(Verb) $(RM) -f $(NativeExportsFile) 1021 else 1022 ifeq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW)) 1023 # GNU ld Win32 accepts .DEF files that contain "DATA" entries. 1024 NativeExportsFile := $(ObjDir)/$(notdir $(EXPORTED_SYMBOL_FILE:.exports=.def)) 1025 $(NativeExportsFile): $(EXPORTED_SYMBOL_FILE) $(ObjDir)/.dir 1026 $(Echo) Generating $(notdir $@) 1027 $(Verb) $(ECHO) "EXPORTS" > $@ 1028 $(Verb) $(CAT) $< >> $@ 1029 clean-local:: 1030 -$(Verb) $(RM) -f $(NativeExportsFile) 1031 else 1032 # Default behavior: just use the exports file verbatim. 1033 NativeExportsFile := $(EXPORTED_SYMBOL_FILE) 1034 endif 1035 endif 1036 endif 1037 1038 # Now add the linker command-line options to use the native export file. 1039 1040 # Darwin 1041 ifeq ($(HOST_OS),Darwin) 1042 LLVMLibsOptions += -Wl,-exported_symbols_list,$(NativeExportsFile) 1043 endif 1044 1045 # gold, bfd ld, etc. 1046 ifeq ($(HAVE_LINK_VERSION_SCRIPT),1) 1047 LLVMLibsOptions += -Wl,--version-script,$(NativeExportsFile) 1048 endif 1049 1050 # Windows 1051 ifeq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW)) 1052 # LLVMLibsOptions is invalidated at processing tools/llvm-shlib. 1053 SharedLinkOptions += $(NativeExportsFile) 1054 endif 1055 1056 endif 1057 1058 ############################################################################### 1059 # Library Build Rules: Four ways to build a library 1060 ############################################################################### 1061 1062 #--------------------------------------------------------- 1063 # Bytecode Module Targets: 1064 # If the user set MODULE_NAME then they want to build a 1065 # bytecode module from the sources. We compile all the 1066 # sources and link it together into a single bytecode 1067 # module. 1068 #--------------------------------------------------------- 1069 1070 ifdef MODULE_NAME 1071 ifeq ($(strip $(LLVMCC)),) 1072 $(warning Modules require LLVM capable compiler but none is available ****) 1073 else 1074 1075 Module := $(LibDir)/$(MODULE_NAME).bc 1076 LinkModule := $(LLVMLD) -r 1077 1078 1079 ifdef EXPORTED_SYMBOL_FILE 1080 LinkModule += -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE) 1081 endif 1082 1083 $(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(LLVMLD) 1084 $(Echo) Building $(BuildMode) Bytecode Module $(notdir $@) 1085 $(Verb) $(LinkModule) -o $@ $(ObjectsBC) 1086 1087 all-local:: $(Module) 1088 1089 clean-local:: 1090 ifneq ($(strip $(Module)),) 1091 -$(Verb) $(RM) -f $(Module) 1092 endif 1093 1094 ifdef BYTECODE_DESTINATION 1095 ModuleDestDir := $(BYTECODE_DESTINATION) 1096 else 1097 ModuleDestDir := $(DESTDIR)$(PROJ_libdir) 1098 endif 1099 1100 ifdef NO_INSTALL 1101 install-local:: 1102 $(Echo) Install circumvented with NO_INSTALL 1103 uninstall-local:: 1104 $(Echo) Uninstall circumvented with NO_INSTALL 1105 else 1106 DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc 1107 1108 install-module:: $(DestModule) 1109 install-local:: $(DestModule) 1110 1111 $(DestModule): $(ModuleDestDir) $(Module) 1112 $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule) 1113 $(Verb) $(DataInstall) $(Module) $(DestModule) 1114 1115 uninstall-local:: 1116 $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule) 1117 -$(Verb) $(RM) -f $(DestModule) 1118 endif 1119 1120 endif 1121 endif 1122 1123 # if we're building a library ... 1124 ifdef LIBRARYNAME 1125 1126 # Make sure there isn't any extraneous whitespace on the LIBRARYNAME option 1127 LIBRARYNAME := $(strip $(LIBRARYNAME)) 1128 ifdef LOADABLE_MODULE 1129 BaseLibName.A := $(LIBRARYNAME).a 1130 BaseLibName.SO := $(LIBRARYNAME)$(SHLIBEXT) 1131 else 1132 BaseLibName.A := lib$(LIBRARYNAME).a 1133 BaseLibName.SO := $(SharedPrefix)$(LIBRARYNAME)$(SHLIBEXT) 1134 endif 1135 LibName.A := $(LibDir)/$(BaseLibName.A) 1136 LibName.SO := $(SharedLibDir)/$(BaseLibName.SO) 1137 LibName.O := $(LibDir)/$(LIBRARYNAME).o 1138 LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca 1139 1140 #--------------------------------------------------------- 1141 # Shared Library Targets: 1142 # If the user asked for a shared library to be built 1143 # with the SHARED_LIBRARY variable, then we provide 1144 # targets for building them. 1145 #--------------------------------------------------------- 1146 ifdef SHARED_LIBRARY 1147 1148 all-local:: $(LibName.SO) 1149 1150 ifdef EXPORTED_SYMBOL_FILE 1151 $(LibName.SO): $(NativeExportsFile) 1152 endif 1153 1154 ifdef LINK_LIBS_IN_SHARED 1155 ifdef LOADABLE_MODULE 1156 SharedLibKindMessage := "Loadable Module" 1157 SharedLinkOptions := $(LoadableModuleOptions) $(SharedLinkOptions) 1158 else 1159 SharedLibKindMessage := "Shared Library" 1160 endif 1161 $(LibName.SO): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths) $(SharedLibDir)/.dir 1162 $(Echo) Linking $(BuildMode) $(SharedLibKindMessage) \ 1163 $(notdir $@) 1164 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO) \ 1165 $(ProjLibsOptions) $(LLVMLibsOptions) $(LIBS) 1166 else 1167 $(LibName.SO): $(ObjectsO) $(SharedLibDir)/.dir 1168 $(Echo) Linking $(BuildMode) Shared Library $(notdir $@) 1169 $(Verb) $(Link) $(SharedLinkOptions) -o $@ $(ObjectsO) 1170 endif 1171 1172 clean-local:: 1173 ifneq ($(strip $(LibName.SO)),) 1174 -$(Verb) $(RM) -f $(LibName.SO) 1175 endif 1176 1177 ifdef NO_INSTALL 1178 install-local:: 1179 $(Echo) Install circumvented with NO_INSTALL 1180 uninstall-local:: 1181 $(Echo) Uninstall circumvented with NO_INSTALL 1182 else 1183 1184 # Win32.DLL prefers to be located on the "PATH" of binaries. 1185 ifeq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW)) 1186 DestSharedLibDir := $(DESTDIR)$(PROJ_bindir) 1187 else 1188 DestSharedLibDir := $(DESTDIR)$(PROJ_libdir) 1189 endif 1190 DestSharedLib := $(DestSharedLibDir)/$(BaseLibName.SO) 1191 1192 install-local:: $(DestSharedLib) 1193 1194 $(DestSharedLib): $(LibName.SO) $(DestSharedLibDir) 1195 $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib) 1196 $(Verb) $(INSTALL) $(LibName.SO) $(DestSharedLib) 1197 1198 uninstall-local:: 1199 $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib) 1200 -$(Verb) $(RM) -f $(DestSharedLibDir)/$(SharedPrefix)$(LIBRARYNAME).* 1201 endif 1202 endif 1203 1204 #--------------------------------------------------------- 1205 # Bytecode Library Targets: 1206 # If the user asked for a bytecode library to be built 1207 # with the BYTECODE_LIBRARY variable, then we provide 1208 # targets for building them. 1209 #--------------------------------------------------------- 1210 ifdef BYTECODE_LIBRARY 1211 ifeq ($(strip $(LLVMCC)),) 1212 $(warning Bytecode libraries require LLVM capable compiler but none is available ****) 1213 else 1214 1215 all-local:: $(LibName.BCA) 1216 1217 ifdef EXPORTED_SYMBOL_FILE 1218 BCLinkLib = $(LLVMLD) -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE) 1219 1220 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(LLVMLD) \ 1221 $(LLVMToolDir)/llvm-ar 1222 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \ 1223 "(internalize)" 1224 $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).internalize $(ObjectsBC) 1225 $(Verb) $(RM) -f $@ 1226 $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).internalize.bc 1227 else 1228 $(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \ 1229 $(LLVMToolDir)/llvm-ar 1230 $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) 1231 $(Verb) $(RM) -f $@ 1232 $(Verb) $(LArchive) $@ $(ObjectsBC) 1233 1234 endif 1235 1236 clean-local:: 1237 ifneq ($(strip $(LibName.BCA)),) 1238 -$(Verb) $(RM) -f $(LibName.BCA) 1239 endif 1240 1241 ifdef BYTECODE_DESTINATION 1242 BytecodeDestDir := $(BYTECODE_DESTINATION) 1243 else 1244 BytecodeDestDir := $(DESTDIR)$(PROJ_libdir) 1245 endif 1246 1247 DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).bca 1248 1249 install-bytecode-local:: $(DestBytecodeLib) 1250 1251 ifdef NO_INSTALL 1252 install-local:: 1253 $(Echo) Install circumvented with NO_INSTALL 1254 uninstall-local:: 1255 $(Echo) Uninstall circumvented with NO_INSTALL 1256 else 1257 install-local:: $(DestBytecodeLib) 1258 1259 $(DestBytecodeLib): $(LibName.BCA) $(BytecodeDestDir) 1260 $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib) 1261 $(Verb) $(DataInstall) $(LibName.BCA) $(DestBytecodeLib) 1262 1263 uninstall-local:: 1264 $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib) 1265 -$(Verb) $(RM) -f $(DestBytecodeLib) 1266 endif 1267 endif 1268 endif 1269 1270 #--------------------------------------------------------- 1271 # Library Targets: 1272 # If neither BUILD_ARCHIVE or LOADABLE_MODULE are specified, default to 1273 # building an archive. 1274 #--------------------------------------------------------- 1275 ifndef NO_BUILD_ARCHIVE 1276 ifndef BUILD_ARCHIVE 1277 ifndef LOADABLE_MODULE 1278 BUILD_ARCHIVE = 1 1279 endif 1280 endif 1281 endif 1282 1283 #--------------------------------------------------------- 1284 # Archive Library Targets: 1285 # If the user wanted a regular archive library built, 1286 # then we provide targets for building them. 1287 #--------------------------------------------------------- 1288 ifdef BUILD_ARCHIVE 1289 1290 all-local:: $(LibName.A) 1291 1292 $(LibName.A): $(ObjectsO) $(LibDir)/.dir 1293 $(Echo) Building $(BuildMode) Archive Library $(notdir $@) 1294 -$(Verb) $(RM) -f $@ 1295 $(Verb) $(Archive) $@ $(ObjectsO) 1296 $(Verb) $(Ranlib) $@ 1297 1298 clean-local:: 1299 ifneq ($(strip $(LibName.A)),) 1300 -$(Verb) $(RM) -f $(LibName.A) 1301 endif 1302 1303 ifdef NO_INSTALL 1304 install-local:: 1305 $(Echo) Install circumvented with NO_INSTALL 1306 uninstall-local:: 1307 $(Echo) Uninstall circumvented with NO_INSTALL 1308 else 1309 ifdef NO_INSTALL_ARCHIVES 1310 install-local:: 1311 $(Echo) Install circumvented with NO_INSTALL 1312 uninstall-local:: 1313 $(Echo) Uninstall circumvented with NO_INSTALL 1314 else 1315 DestArchiveLib := $(DESTDIR)$(PROJ_libdir)/lib$(LIBRARYNAME).a 1316 1317 install-local:: $(DestArchiveLib) 1318 1319 $(DestArchiveLib): $(LibName.A) $(DESTDIR)$(PROJ_libdir) 1320 $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib) 1321 $(Verb) $(MKDIR) $(DESTDIR)$(PROJ_libdir) 1322 $(Verb) $(INSTALL) $(LibName.A) $(DestArchiveLib) 1323 1324 uninstall-local:: 1325 $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib) 1326 -$(Verb) $(RM) -f $(DestArchiveLib) 1327 endif 1328 endif 1329 endif 1330 1331 # endif LIBRARYNAME 1332 endif 1333 1334 ############################################################################### 1335 # Tool Build Rules: Build executable tool based on TOOLNAME option 1336 ############################################################################### 1337 1338 ifdef TOOLNAME 1339 1340 #--------------------------------------------------------- 1341 # Set up variables for building a tool. 1342 #--------------------------------------------------------- 1343 TOOLEXENAME := $(strip $(TOOLNAME))$(EXEEXT) 1344 ifdef EXAMPLE_TOOL 1345 ToolBuildPath := $(ExmplDir)/$(TOOLEXENAME) 1346 else 1347 ToolBuildPath := $(ToolDir)/$(TOOLEXENAME) 1348 endif 1349 1350 # TOOLALIAS is a name to symlink (or copy) the tool to. 1351 ifdef TOOLALIAS 1352 ifdef EXAMPLE_TOOL 1353 ToolAliasBuildPath := $(ExmplDir)/$(strip $(TOOLALIAS))$(EXEEXT) 1354 else 1355 ToolAliasBuildPath := $(ToolDir)/$(strip $(TOOLALIAS))$(EXEEXT) 1356 endif 1357 endif 1358 1359 #--------------------------------------------------------- 1360 # Prune Exports 1361 #--------------------------------------------------------- 1362 1363 # If the tool opts in with TOOL_NO_EXPORTS, optimize startup time of the app by 1364 # not exporting all of the weak symbols from the binary. This reduces dyld 1365 # startup time by 4x on darwin in some cases. 1366 ifdef TOOL_NO_EXPORTS 1367 ifeq ($(HOST_OS),Darwin) 1368 1369 # Tiger tools don't support this. 1370 ifneq ($(DARWIN_MAJVERS),4) 1371 LD.Flags += -Wl,-exported_symbol,_main 1372 endif 1373 endif 1374 1375 ifeq ($(HOST_OS), $(filter $(HOST_OS), Linux NetBSD FreeBSD)) 1376 ifneq ($(ARCH), Mips) 1377 LD.Flags += -Wl,--version-script=$(PROJ_SRC_ROOT)/autoconf/ExportMap.map 1378 endif 1379 endif 1380 endif 1381 1382 #--------------------------------------------------------- 1383 # Tool Order File Support 1384 #--------------------------------------------------------- 1385 1386 ifeq ($(HOST_OS),Darwin) 1387 ifdef TOOL_ORDER_FILE 1388 1389 LD.Flags += -Wl,-order_file,$(TOOL_ORDER_FILE) 1390 1391 endif 1392 endif 1393 1394 #--------------------------------------------------------- 1395 # Tool Version Info Support 1396 #--------------------------------------------------------- 1397 1398 ifeq ($(HOST_OS),Darwin) 1399 ifdef TOOL_INFO_PLIST 1400 1401 LD.Flags += -Wl,-sectcreate,__TEXT,__info_plist,$(ObjDir)/$(TOOL_INFO_PLIST) 1402 1403 $(ToolBuildPath): $(ObjDir)/$(TOOL_INFO_PLIST) 1404 1405 $(ObjDir)/$(TOOL_INFO_PLIST): $(PROJ_SRC_DIR)/$(TOOL_INFO_PLIST).in $(ObjDir)/.dir 1406 $(Echo) "Creating $(TOOLNAME) '$(TOOL_INFO_PLIST)' file..." 1407 $(Verb)sed -e "s#@TOOL_INFO_UTI@#$(TOOL_INFO_UTI)#g" \ 1408 -e "s#@TOOL_INFO_NAME@#$(TOOL_INFO_NAME)#g" \ 1409 -e "s#@TOOL_INFO_VERSION@#$(TOOL_INFO_VERSION)#g" \ 1410 -e "s#@TOOL_INFO_BUILD_VERSION@#$(TOOL_INFO_BUILD_VERSION)#g" \ 1411 $< > $@ 1412 1413 endif 1414 endif 1415 1416 #--------------------------------------------------------- 1417 # Provide targets for building the tools 1418 #--------------------------------------------------------- 1419 all-local:: $(ToolBuildPath) $(ToolAliasBuildPath) 1420 1421 clean-local:: 1422 ifneq ($(strip $(ToolBuildPath)),) 1423 -$(Verb) $(RM) -f $(ToolBuildPath) 1424 endif 1425 ifneq ($(strip $(ToolAliasBuildPath)),) 1426 -$(Verb) $(RM) -f $(ToolAliasBuildPath) 1427 endif 1428 1429 ifdef EXAMPLE_TOOL 1430 $(ToolBuildPath): $(ExmplDir)/.dir 1431 else 1432 $(ToolBuildPath): $(ToolDir)/.dir 1433 endif 1434 1435 $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths) 1436 $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg) 1437 $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \ 1438 $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS) 1439 $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \ 1440 $(StripWarnMsg) 1441 1442 ifneq ($(strip $(ToolAliasBuildPath)),) 1443 $(ToolAliasBuildPath): $(ToolBuildPath) 1444 $(Echo) Creating $(BuildMode) Alias $(TOOLALIAS) $(StripWarnMsg) 1445 $(Verb) $(RM) -f $(ToolAliasBuildPath) 1446 $(Verb) $(AliasTool) $(TOOLEXENAME) $(ToolAliasBuildPath) 1447 $(Echo) ======= Finished Creating $(BuildMode) Alias $(TOOLALIAS) \ 1448 $(StripWarnMsg) 1449 endif 1450 1451 ifdef NO_INSTALL 1452 install-local:: 1453 $(Echo) Install circumvented with NO_INSTALL 1454 uninstall-local:: 1455 $(Echo) Uninstall circumvented with NO_INSTALL 1456 else 1457 DestTool = $(DESTDIR)$(PROJ_bindir)/$(program_prefix)$(TOOLEXENAME) 1458 1459 install-local:: $(DestTool) 1460 1461 $(DestTool): $(ToolBuildPath) $(DESTDIR)$(PROJ_bindir) 1462 $(Echo) Installing $(BuildMode) $(DestTool) 1463 $(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool) 1464 1465 uninstall-local:: 1466 $(Echo) Uninstalling $(BuildMode) $(DestTool) 1467 -$(Verb) $(RM) -f $(DestTool) 1468 1469 # TOOLALIAS install. 1470 ifdef TOOLALIAS 1471 DestToolAlias = $(DESTDIR)$(PROJ_bindir)/$(program_prefix)$(TOOLALIAS)$(EXEEXT) 1472 1473 install-local:: $(DestToolAlias) 1474 1475 $(DestToolAlias): $(DestTool) 1476 $(Echo) Installing $(BuildMode) $(DestToolAlias) 1477 $(Verb) $(RM) -f $(DestToolAlias) 1478 $(Verb) $(AliasTool) $(TOOLEXENAME) $(DestToolAlias) 1479 1480 uninstall-local:: 1481 $(Echo) Uninstalling $(BuildMode) $(DestToolAlias) 1482 -$(Verb) $(RM) -f $(DestToolAlias) 1483 endif 1484 1485 endif 1486 endif 1487 1488 ############################################################################### 1489 # Object Build Rules: Build object files based on sources 1490 ############################################################################### 1491 1492 # FIXME: This should be checking for "if not GCC or ICC", not for "if HP-UX" 1493 ifeq ($(HOST_OS),HP-UX) 1494 DISABLE_AUTO_DEPENDENCIES=1 1495 endif 1496 1497 # Provide rule sets for when dependency generation is enabled 1498 ifndef DISABLE_AUTO_DEPENDENCIES 1499 1500 #--------------------------------------------------------- 1501 # Create .o files in the ObjDir directory from the .cpp and .c files... 1502 #--------------------------------------------------------- 1503 1504 DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.d.tmp" \ 1505 -MT "$(ObjDir)/$*.o" -MT "$(ObjDir)/$*.d" 1506 1507 # If the build succeeded, move the dependency file over, otherwise 1508 # remove it. 1509 DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.d.tmp" "$(ObjDir)/$*.d"; \ 1510 else $(RM) "$(ObjDir)/$*.d.tmp"; exit 1; fi 1511 1512 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(PROJ_MAKEFILE) 1513 $(Echo) "Compiling $*.cpp for $(BuildMode) build" $(PIC_FLAG) 1514 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \ 1515 $(DEPEND_MOVEFILE) 1516 1517 $(ObjDir)/%.o: %.mm $(ObjDir)/.dir $(BUILT_SOURCES) $(PROJ_MAKEFILE) 1518 $(Echo) "Compiling $*.mm for $(BuildMode) build" $(PIC_FLAG) 1519 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \ 1520 $(DEPEND_MOVEFILE) 1521 1522 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(PROJ_MAKEFILE) 1523 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG) 1524 $(Verb) if $(Compile.CXX) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \ 1525 $(DEPEND_MOVEFILE) 1526 1527 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(PROJ_MAKEFILE) 1528 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG) 1529 $(Verb) if $(Compile.C) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \ 1530 $(DEPEND_MOVEFILE) 1531 1532 $(ObjDir)/%.o: %.m $(ObjDir)/.dir $(BUILT_SOURCES) $(PROJ_MAKEFILE) 1533 $(Echo) "Compiling $*.m for $(BuildMode) build" $(PIC_FLAG) 1534 $(Verb) if $(Compile.C) $(DEPEND_OPTIONS) $< -o $(ObjDir)/$*.o ; \ 1535 $(DEPEND_MOVEFILE) 1536 1537 #--------------------------------------------------------- 1538 # Create .bc files in the ObjDir directory from .cpp .cc and .c files... 1539 #--------------------------------------------------------- 1540 1541 BC_DEPEND_OPTIONS = -MMD -MP -MF "$(ObjDir)/$*.bc.d.tmp" \ 1542 -MT "$(ObjDir)/$*.ll" -MT "$(ObjDir)/$*.bc.d" 1543 1544 # If the build succeeded, move the dependency file over, otherwise 1545 # remove it. 1546 BC_DEPEND_MOVEFILE = then $(MV) -f "$(ObjDir)/$*.bc.d.tmp" "$(ObjDir)/$*.bc.d"; \ 1547 else $(RM) "$(ObjDir)/$*.bc.d.tmp"; exit 1; fi 1548 1549 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCXX) 1550 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)" 1551 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \ 1552 $< -o $(ObjDir)/$*.ll -S $(LLVMCC_EMITIR_FLAG) ; \ 1553 $(BC_DEPEND_MOVEFILE) 1554 1555 $(ObjDir)/%.ll: %.mm $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCXX) 1556 $(Echo) "Compiling $*.mm for $(BuildMode) build (bytecode)" 1557 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \ 1558 $< -o $(ObjDir)/$*.ll -S $(LLVMCC_EMITIR_FLAG) ; \ 1559 $(BC_DEPEND_MOVEFILE) 1560 1561 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCXX) 1562 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)" 1563 $(Verb) if $(BCCompile.CXX) $(BC_DEPEND_OPTIONS) \ 1564 $< -o $(ObjDir)/$*.ll -S $(LLVMCC_EMITIR_FLAG) ; \ 1565 $(BC_DEPEND_MOVEFILE) 1566 1567 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCC) 1568 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)" 1569 $(Verb) if $(BCCompile.C) $(BC_DEPEND_OPTIONS) \ 1570 $< -o $(ObjDir)/$*.ll -S $(LLVMCC_EMITIR_FLAG) ; \ 1571 $(BC_DEPEND_MOVEFILE) 1572 1573 $(ObjDir)/%.ll: %.m $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCC) 1574 $(Echo) "Compiling $*.m for $(BuildMode) build (bytecode)" 1575 $(Verb) if $(BCCompile.C) $(BC_DEPEND_OPTIONS) \ 1576 $< -o $(ObjDir)/$*.ll -S $(LLVMCC_EMITIR_FLAG) ; \ 1577 $(BC_DEPEND_MOVEFILE) 1578 1579 # Provide alternate rule sets if dependencies are disabled 1580 else 1581 1582 $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) 1583 $(Echo) "Compiling $*.cpp for $(BuildMode) build" $(PIC_FLAG) 1584 $(Compile.CXX) $< -o $@ 1585 1586 $(ObjDir)/%.o: %.mm $(ObjDir)/.dir $(BUILT_SOURCES) 1587 $(Echo) "Compiling $*.mm for $(BuildMode) build" $(PIC_FLAG) 1588 $(Compile.CXX) $< -o $@ 1589 1590 $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) 1591 $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG) 1592 $(Compile.CXX) $< -o $@ 1593 1594 $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES) 1595 $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG) 1596 $(Compile.C) $< -o $@ 1597 1598 $(ObjDir)/%.o: %.m $(ObjDir)/.dir $(BUILT_SOURCES) 1599 $(Echo) "Compiling $*.m for $(BuildMode) build" $(PIC_FLAG) 1600 $(Compile.C) $< -o $@ 1601 1602 $(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCXX) 1603 $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)" 1604 $(BCCompile.CXX) $< -o $@ -S $(LLVMCC_EMITIR_FLAG) 1605 1606 $(ObjDir)/%.ll: %.mm $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCXX) 1607 $(Echo) "Compiling $*.mm for $(BuildMode) build (bytecode)" 1608 $(BCCompile.CXX) $< -o $@ -S $(LLVMCC_EMITIR_FLAG) 1609 1610 $(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCXX) 1611 $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)" 1612 $(BCCompile.CXX) $< -o $@ -S $(LLVMCC_EMITIR_FLAG) 1613 1614 $(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCC) 1615 $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)" 1616 $(BCCompile.C) $< -o $@ -S $(LLVMCC_EMITIR_FLAG) 1617 1618 $(ObjDir)/%.ll: %.m $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMCC) 1619 $(Echo) "Compiling $*.m for $(BuildMode) build (bytecode)" 1620 $(BCCompile.C) $< -o $@ -S $(LLVMCC_EMITIR_FLAG) 1621 1622 endif 1623 1624 1625 ## Rules for building preprocessed (.i/.ii) outputs. 1626 $(BuildMode)/%.ii: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) 1627 $(Echo) "Compiling $*.cpp for $(BuildMode) build to .ii file" 1628 $(Verb) $(Preprocess.CXX) $< -o $@ 1629 1630 $(BuildMode)/%.ii: %.mm $(ObjDir)/.dir $(BUILT_SOURCES) 1631 $(Echo) "Compiling $*.mm for $(BuildMode) build to .ii file" 1632 $(Verb) $(Preprocess.CXX) $< -o $@ 1633 1634 $(BuildMode)/%.ii: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) 1635 $(Echo) "Compiling $*.cc for $(BuildMode) build to .ii file" 1636 $(Verb) $(Preprocess.CXX) $< -o $@ 1637 1638 $(BuildMode)/%.i: %.c $(ObjDir)/.dir $(BUILT_SOURCES) 1639 $(Echo) "Compiling $*.c for $(BuildMode) build to .i file" 1640 $(Verb) $(Preprocess.C) $< -o $@ 1641 1642 $(BuildMode)/%.i: %.m $(ObjDir)/.dir $(BUILT_SOURCES) 1643 $(Echo) "Compiling $*.m for $(BuildMode) build to .i file" 1644 $(Verb) $(Preprocess.C) $< -o $@ 1645 1646 1647 $(ObjDir)/%.s: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) 1648 $(Echo) "Compiling $*.cpp to asm for $(BuildMode) build" $(PIC_FLAG) 1649 $(Compile.CXX) $< -o $@ -S 1650 1651 $(ObjDir)/%.s: %.mm $(ObjDir)/.dir $(BUILT_SOURCES) 1652 $(Echo) "Compiling $*.mm to asm for $(BuildMode) build" $(PIC_FLAG) 1653 $(Compile.CXX) $< -o $@ -S 1654 1655 $(ObjDir)/%.s: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) 1656 $(Echo) "Compiling $*.cc to asm for $(BuildMode) build" $(PIC_FLAG) 1657 $(Compile.CXX) $< -o $@ -S 1658 1659 $(ObjDir)/%.s: %.c $(ObjDir)/.dir $(BUILT_SOURCES) 1660 $(Echo) "Compiling $*.c to asm for $(BuildMode) build" $(PIC_FLAG) 1661 $(Compile.C) $< -o $@ -S 1662 1663 $(ObjDir)/%.s: %.m $(ObjDir)/.dir $(BUILT_SOURCES) 1664 $(Echo) "Compiling $*.m to asm for $(BuildMode) build" $(PIC_FLAG) 1665 $(Compile.C) $< -o $@ -S 1666 1667 1668 # make the C and C++ compilers strip debug info out of bytecode libraries. 1669 ifdef DEBUG_RUNTIME 1670 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LOPT) 1671 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)" 1672 $(Verb) $(LOPT) $< -std-compile-opts -o $@ 1673 else 1674 $(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LOPT) 1675 $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)" 1676 $(Verb) $(LOPT) $< -std-compile-opts -strip-debug -o $@ 1677 endif 1678 1679 1680 #--------------------------------------------------------- 1681 # Provide rule to build .bc files from .ll sources, 1682 # regardless of dependencies 1683 #--------------------------------------------------------- 1684 $(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS) 1685 $(Echo) "Compiling $*.ll for $(BuildMode) build" 1686 $(Verb) $(LLVMAS) $< -f -o $@ 1687 1688 ############################################################################### 1689 # TABLEGEN: Provide rules for running tblgen to produce *.inc files 1690 ############################################################################### 1691 1692 ifdef TARGET 1693 TABLEGEN_INC_FILES_COMMON = 1 1694 endif 1695 1696 ifdef TABLEGEN_INC_FILES_COMMON 1697 1698 INCFiles := $(filter %.inc,$(BUILT_SOURCES)) 1699 INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp) 1700 .PRECIOUS: $(INCTMPFiles) $(INCFiles) 1701 1702 # INCFiles rule: All of the tblgen generated files are emitted to 1703 # $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows 1704 # us to only "touch" the real file if the contents of it change. IOW, if 1705 # tblgen is modified, all of the .inc.tmp files are regenerated, but no 1706 # dependencies of the .inc files are, unless the contents of the .inc file 1707 # changes. 1708 $(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp 1709 $(Verb) $(CMP) -s $@ $< || $(CP) $< $@ 1710 1711 endif # TABLEGEN_INC_FILES_COMMON 1712 1713 ifdef TARGET 1714 1715 TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \ 1716 $(LLVM_SRC_ROOT)/include/llvm/Target/Target.td \ 1717 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetCallingConv.td \ 1718 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSchedule.td \ 1719 $(LLVM_SRC_ROOT)/include/llvm/Target/TargetSelectionDAG.td \ 1720 $(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td) \ 1721 $(wildcard $(LLVM_SRC_ROOT)/include/llvm/Intrinsics*.td) 1722 1723 # All .inc.tmp files depend on the .td files. 1724 $(INCTMPFiles) : $(TDFiles) 1725 1726 $(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \ 1727 $(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1728 $(Echo) "Building $(<F) register info implementation with tblgen" 1729 $(Verb) $(LLVMTableGen) -gen-register-info -o $(call SYSPATH, $@) $< 1730 1731 $(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \ 1732 $(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1733 $(Echo) "Building $(<F) instruction information with tblgen" 1734 $(Verb) $(LLVMTableGen) -gen-instr-info -o $(call SYSPATH, $@) $< 1735 1736 $(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \ 1737 $(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1738 $(Echo) "Building $(<F) assembly writer with tblgen" 1739 $(Verb) $(LLVMTableGen) -gen-asm-writer -o $(call SYSPATH, $@) $< 1740 1741 $(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \ 1742 $(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1743 $(Echo) "Building $(<F) assembly writer #1 with tblgen" 1744 $(Verb) $(LLVMTableGen) -gen-asm-writer -asmwriternum=1 -o $(call SYSPATH, $@) $< 1745 1746 $(TARGET:%=$(ObjDir)/%GenAsmMatcher.inc.tmp): \ 1747 $(ObjDir)/%GenAsmMatcher.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1748 $(Echo) "Building $(<F) assembly matcher with tblgen" 1749 $(Verb) $(LLVMTableGen) -gen-asm-matcher -o $(call SYSPATH, $@) $< 1750 1751 $(TARGET:%=$(ObjDir)/%GenMCCodeEmitter.inc.tmp): \ 1752 $(ObjDir)/%GenMCCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1753 $(Echo) "Building $(<F) MC code emitter with tblgen" 1754 $(Verb) $(LLVMTableGen) -gen-emitter -mc-emitter -o $(call SYSPATH, $@) $< 1755 1756 $(TARGET:%=$(ObjDir)/%GenMCPseudoLowering.inc.tmp): \ 1757 $(ObjDir)/%GenMCPseudoLowering.inc.tmp: %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1758 $(Echo) "Building $(<F) MC Pseudo instruction expander with tblgen" 1759 $(Verb) $(LLVMTableGen) -gen-pseudo-lowering -o $(call SYSPATH, $@) $< 1760 1761 $(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \ 1762 $(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1763 $(Echo) "Building $(<F) code emitter with tblgen" 1764 $(Verb) $(LLVMTableGen) -gen-emitter -o $(call SYSPATH, $@) $< 1765 1766 $(TARGET:%=$(ObjDir)/%GenDAGISel.inc.tmp): \ 1767 $(ObjDir)/%GenDAGISel.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1768 $(Echo) "Building $(<F) DAG instruction selector implementation with tblgen" 1769 $(Verb) $(LLVMTableGen) -gen-dag-isel -o $(call SYSPATH, $@) $< 1770 1771 $(TARGET:%=$(ObjDir)/%GenDisassemblerTables.inc.tmp): \ 1772 $(ObjDir)/%GenDisassemblerTables.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1773 $(Echo) "Building $(<F) disassembly tables with tblgen" 1774 $(Verb) $(LLVMTableGen) -gen-disassembler -o $(call SYSPATH, $@) $< 1775 1776 $(TARGET:%=$(ObjDir)/%GenEDInfo.inc.tmp): \ 1777 $(ObjDir)/%GenEDInfo.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1778 $(Echo) "Building $(<F) enhanced disassembly information with tblgen" 1779 $(Verb) $(LLVMTableGen) -gen-enhanced-disassembly-info -o $(call SYSPATH, $@) $< 1780 1781 $(TARGET:%=$(ObjDir)/%GenFastISel.inc.tmp): \ 1782 $(ObjDir)/%GenFastISel.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1783 $(Echo) "Building $(<F) \"fast\" instruction selector implementation with tblgen" 1784 $(Verb) $(LLVMTableGen) -gen-fast-isel -o $(call SYSPATH, $@) $< 1785 1786 $(TARGET:%=$(ObjDir)/%GenSubtargetInfo.inc.tmp): \ 1787 $(ObjDir)/%GenSubtargetInfo.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1788 $(Echo) "Building $(<F) subtarget information with tblgen" 1789 $(Verb) $(LLVMTableGen) -gen-subtarget -o $(call SYSPATH, $@) $< 1790 1791 $(TARGET:%=$(ObjDir)/%GenCallingConv.inc.tmp): \ 1792 $(ObjDir)/%GenCallingConv.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1793 $(Echo) "Building $(<F) calling convention information with tblgen" 1794 $(Verb) $(LLVMTableGen) -gen-callingconv -o $(call SYSPATH, $@) $< 1795 1796 $(TARGET:%=$(ObjDir)/%GenIntrinsics.inc.tmp): \ 1797 $(ObjDir)/%GenIntrinsics.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1798 $(Echo) "Building $(<F) intrinsics information with tblgen" 1799 $(Verb) $(LLVMTableGen) -gen-tgt-intrinsic -o $(call SYSPATH, $@) $< 1800 1801 $(ObjDir)/ARMGenDecoderTables.inc.tmp : ARM.td $(ObjDir)/.dir $(LLVM_TBLGEN) 1802 $(Echo) "Building $(<F) decoder tables with tblgen" 1803 $(Verb) $(LLVMTableGen) -gen-arm-decoder -o $(call SYSPATH, $@) $< 1804 1805 1806 clean-local:: 1807 -$(Verb) $(RM) -f $(INCFiles) 1808 1809 endif # TARGET 1810 1811 ############################################################################### 1812 # OTHER RULES: Other rules needed 1813 ############################################################################### 1814 1815 # To create postscript files from dot files... 1816 ifneq ($(DOT),false) 1817 %.ps: %.dot 1818 $(DOT) -Tps < $< > $@ 1819 else 1820 %.ps: %.dot 1821 $(Echo) "Cannot build $@: The program dot is not installed" 1822 endif 1823 1824 # This rules ensures that header files that are removed still have a rule for 1825 # which they can be "generated." This allows make to ignore them and 1826 # reproduce the dependency lists. 1827 %.h:: ; 1828 %.hpp:: ; 1829 1830 # Define clean-local to clean the current directory. Note that this uses a 1831 # very conservative approach ensuring that empty variables do not cause 1832 # errors or disastrous removal. 1833 clean-local:: 1834 ifneq ($(strip $(ObjRootDir)),) 1835 -$(Verb) $(RM) -rf $(ObjRootDir) 1836 endif 1837 -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc 1838 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set 1839 -$(Verb) $(RM) -f *$(SHLIBEXT) 1840 endif 1841 1842 clean-all-local:: 1843 -$(Verb) $(RM) -rf Debug Release Profile 1844 1845 1846 ############################################################################### 1847 # DEPENDENCIES: Include the dependency files if we should 1848 ############################################################################### 1849 ifndef DISABLE_AUTO_DEPENDENCIES 1850 1851 # If its not one of the cleaning targets 1852 ifndef IS_CLEANING_TARGET 1853 1854 # Get the list of dependency files 1855 DependSourceFiles := $(basename $(filter %.cpp %.c %.cc %.m %.mm, $(Sources))) 1856 DependFiles := $(DependSourceFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d) 1857 1858 # Include bitcode dependency files if using bitcode libraries 1859 ifdef BYTECODE_LIBRARY 1860 DependFiles += $(DependSourceFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.bc.d) 1861 endif 1862 1863 -include $(DependFiles) "" 1864 1865 endif 1866 1867 endif 1868 1869 ############################################################################### 1870 # CHECK: Running the test suite 1871 ############################################################################### 1872 1873 check:: 1874 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \ 1875 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \ 1876 $(EchoCmd) Running test suite ; \ 1877 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \ 1878 TESTSUITE=$(TESTSUITE) ; \ 1879 else \ 1880 $(EchoCmd) No Makefile in test directory ; \ 1881 fi ; \ 1882 else \ 1883 $(EchoCmd) No test directory ; \ 1884 fi 1885 1886 # An alias dating from when both lit and DejaGNU test runners were used. 1887 check-lit:: check 1888 1889 check-all:: 1890 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \ 1891 if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \ 1892 $(EchoCmd) Running test suite ; \ 1893 $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local-all ; \ 1894 else \ 1895 $(EchoCmd) No Makefile in test directory ; \ 1896 fi ; \ 1897 else \ 1898 $(EchoCmd) No test directory ; \ 1899 fi 1900 1901 ############################################################################### 1902 # UNITTESTS: Running the unittests test suite 1903 ############################################################################### 1904 1905 unittests:: 1906 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/unittests" ; then \ 1907 if test -f "$(PROJ_OBJ_ROOT)/unittests/Makefile" ; then \ 1908 $(EchoCmd) Running unittests test suite ; \ 1909 $(MAKE) -C $(PROJ_OBJ_ROOT)/unittests unitcheck; \ 1910 else \ 1911 $(EchoCmd) No Makefile in unittests directory ; \ 1912 fi ; \ 1913 else \ 1914 $(EchoCmd) No unittests directory ; \ 1915 fi 1916 1917 ############################################################################### 1918 # DISTRIBUTION: Handle construction of a distribution tarball 1919 ############################################################################### 1920 1921 #------------------------------------------------------------------------ 1922 # Define distribution related variables 1923 #------------------------------------------------------------------------ 1924 DistName := $(PROJECT_NAME)-$(PROJ_VERSION) 1925 DistDir := $(PROJ_OBJ_ROOT)/$(DistName) 1926 TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName) 1927 DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz 1928 DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip 1929 DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2 1930 DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \ 1931 ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \ 1932 Makefile.config.in configure autoconf 1933 DistOther := $(notdir $(wildcard \ 1934 $(PROJ_SRC_DIR)/*.h \ 1935 $(PROJ_SRC_DIR)/*.td \ 1936 $(PROJ_SRC_DIR)/*.def \ 1937 $(PROJ_SRC_DIR)/*.ll \ 1938 $(PROJ_SRC_DIR)/*.in)) 1939 DistSubDirs := $(SubDirs) 1940 DistSources = $(Sources) $(EXTRA_DIST) 1941 DistFiles = $(DistAlways) $(DistSources) $(DistOther) 1942 1943 #------------------------------------------------------------------------ 1944 # We MUST build distribution with OBJ_DIR != SRC_DIR 1945 #------------------------------------------------------------------------ 1946 ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR)) 1947 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip :: 1948 $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR 1949 1950 else 1951 1952 #------------------------------------------------------------------------ 1953 # Prevent attempt to run dist targets from anywhere but the top level 1954 #------------------------------------------------------------------------ 1955 ifneq ($(LEVEL),.) 1956 dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip :: 1957 $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT) 1958 else 1959 1960 #------------------------------------------------------------------------ 1961 # Provide the top level targets 1962 #------------------------------------------------------------------------ 1963 1964 dist-gzip:: $(DistTarGZip) 1965 1966 $(DistTarGZip) : $(TopDistDir)/.makedistdir 1967 $(Echo) Packing gzipped distribution tar file. 1968 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \ 1969 $(GZIP) -c > "$(DistTarGZip)" 1970 1971 dist-bzip2:: $(DistTarBZ2) 1972 1973 $(DistTarBZ2) : $(TopDistDir)/.makedistdir 1974 $(Echo) Packing bzipped distribution tar file. 1975 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \ 1976 $(BZIP2) -c >$(DistTarBZ2) 1977 1978 dist-zip:: $(DistZip) 1979 1980 $(DistZip) : $(TopDistDir)/.makedistdir 1981 $(Echo) Packing zipped distribution file. 1982 $(Verb) rm -f $(DistZip) 1983 $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName) 1984 1985 dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip) 1986 $(Echo) ===== DISTRIBUTION PACKAGING SUCCESSFUL ===== 1987 1988 DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir 1989 1990 dist-check:: $(DistTarGZip) 1991 $(Echo) Checking distribution tar file. 1992 $(Verb) if test -d $(DistCheckDir) ; then \ 1993 $(RM) -rf $(DistCheckDir) ; \ 1994 fi 1995 $(Verb) $(MKDIR) $(DistCheckDir) 1996 $(Verb) cd $(DistCheckDir) && \ 1997 $(MKDIR) $(DistCheckDir)/build && \ 1998 $(MKDIR) $(DistCheckDir)/install && \ 1999 gunzip -c $(DistTarGZip) | $(TAR) xf - && \ 2000 cd build && \ 2001 ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \ 2002 --srcdir=../$(DistName) $(DIST_CHECK_CONFIG_OPTIONS) && \ 2003 $(MAKE) all && \ 2004 $(MAKE) check && \ 2005 $(MAKE) unittests && \ 2006 $(MAKE) install && \ 2007 $(MAKE) uninstall && \ 2008 $(MAKE) dist-clean && \ 2009 $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution ===== 2010 2011 dist-clean:: 2012 $(Echo) Cleaning distribution files 2013 -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \ 2014 $(DistCheckDir) 2015 2016 endif 2017 2018 #------------------------------------------------------------------------ 2019 # Provide the recursive distdir target for building the distribution directory 2020 #------------------------------------------------------------------------ 2021 distdir: $(DistDir)/.makedistdir 2022 $(DistDir)/.makedistdir: $(DistSources) 2023 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \ 2024 if test -d "$(DistDir)" ; then \ 2025 find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \ 2026 exit 1 ; \ 2027 fi ; \ 2028 $(EchoCmd) Removing old $(DistDir) ; \ 2029 $(RM) -rf $(DistDir); \ 2030 $(EchoCmd) Making 'all' to verify build ; \ 2031 $(MAKE) ENABLE_OPTIMIZED=1 all ; \ 2032 fi 2033 $(Echo) Building Distribution Directory $(DistDir) 2034 $(Verb) $(MKDIR) $(DistDir) 2035 $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \ 2036 srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \ 2037 for file in $(DistFiles) ; do \ 2038 case "$$file" in \ 2039 $(PROJ_SRC_DIR)/*) \ 2040 file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \ 2041 ;; \ 2042 $(PROJ_SRC_ROOT)/*) \ 2043 file=`echo "$$file" | \ 2044 sed "s#^$$srcrootstrip/##"` \ 2045 ;; \ 2046 esac; \ 2047 if test -f "$(PROJ_SRC_DIR)/$$file" || \ 2048 test -d "$(PROJ_SRC_DIR)/$$file" ; then \ 2049 from_dir="$(PROJ_SRC_DIR)" ; \ 2050 elif test -f "$$file" || test -d "$$file" ; then \ 2051 from_dir=. ; \ 2052 fi ; \ 2053 to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \ 2054 if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \ 2055 to_dir="$(DistDir)/$$dir"; \ 2056 $(MKDIR) "$$to_dir" ; \ 2057 else \ 2058 to_dir="$(DistDir)"; \ 2059 fi; \ 2060 mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \ 2061 if test -n "$$mid_dir" ; then \ 2062 $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \ 2063 fi ; \ 2064 if test -d "$$from_dir/$$file"; then \ 2065 if test -d "$(PROJ_SRC_DIR)/$$file" && \ 2066 test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \ 2067 cd $(PROJ_SRC_DIR) ; \ 2068 $(TAR) cf - $$file --exclude .svn --exclude CVS | \ 2069 ( cd $$to_dir ; $(TAR) xf - ) ; \ 2070 cd $(PROJ_OBJ_DIR) ; \ 2071 else \ 2072 cd $$from_dir ; \ 2073 $(TAR) cf - $$file --exclude .svn --exclude CVS | \ 2074 ( cd $$to_dir ; $(TAR) xf - ) ; \ 2075 cd $(PROJ_OBJ_DIR) ; \ 2076 fi; \ 2077 elif test -f "$$from_dir/$$file" ; then \ 2078 $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \ 2079 elif test -L "$$from_dir/$$file" ; then \ 2080 $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \ 2081 elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \ 2082 $(EchoCmd) "===== WARNING: Distribution Source " \ 2083 "$$from_dir/$$file Not Found!" ; \ 2084 elif test "$(Verb)" != '@' ; then \ 2085 $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \ 2086 fi; \ 2087 done 2088 $(Verb) for subdir in $(DistSubDirs) ; do \ 2089 if test "$$subdir" \!= "." ; then \ 2090 new_distdir="$(DistDir)/$$subdir" ; \ 2091 test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \ 2092 ( cd $$subdir && $(MAKE) ENABLE_OPTIMIZED=1 \ 2093 DistDir="$$new_distdir" distdir ) || exit 1; \ 2094 fi; \ 2095 done 2096 $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \ 2097 $(EchoCmd) Eliminating CVS/.svn directories from distribution ; \ 2098 $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o \ 2099 -name .svn \) -print` ;\ 2100 $(MAKE) dist-hook ; \ 2101 $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \ 2102 -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \ 2103 -o ! -type d ! -perm -400 -exec chmod a+r {} \; \ 2104 -o ! -type d ! -perm -444 -exec \ 2105 $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \ 2106 || chmod -R a+r $(DistDir) ; \ 2107 fi 2108 2109 # This is invoked by distdir target, define it as a no-op to avoid errors if not 2110 # defined by user. 2111 dist-hook:: 2112 2113 endif 2114 2115 ############################################################################### 2116 # TOP LEVEL - targets only to apply at the top level directory 2117 ############################################################################### 2118 2119 ifeq ($(LEVEL),.) 2120 2121 #------------------------------------------------------------------------ 2122 # Install support for the project's include files: 2123 #------------------------------------------------------------------------ 2124 ifdef NO_INSTALL 2125 install-local:: 2126 $(Echo) Install circumvented with NO_INSTALL 2127 uninstall-local:: 2128 $(Echo) Uninstall circumvented with NO_INSTALL 2129 else 2130 install-local:: 2131 $(Echo) Installing include files 2132 $(Verb) $(MKDIR) $(DESTDIR)$(PROJ_includedir) 2133 $(Verb) if test -d "$(PROJ_SRC_ROOT)/include" ; then \ 2134 cd $(PROJ_SRC_ROOT)/include && \ 2135 for hdr in `find . -type f \ 2136 '(' -name LICENSE.TXT \ 2137 -o -name '*.def' \ 2138 -o -name '*.h' \ 2139 -o -name '*.inc' \ 2140 -o -name '*.td' \ 2141 ')' -print | grep -v CVS | \ 2142 grep -v .svn` ; do \ 2143 instdir=`dirname "$(DESTDIR)$(PROJ_includedir)/$$hdr"` ; \ 2144 if test \! -d "$$instdir" ; then \ 2145 $(EchoCmd) Making install directory $$instdir ; \ 2146 $(MKDIR) $$instdir ;\ 2147 fi ; \ 2148 $(DataInstall) $$hdr $(DESTDIR)$(PROJ_includedir)/$$hdr ; \ 2149 done ; \ 2150 fi 2151 ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT)) 2152 $(Verb) if test -d "$(PROJ_OBJ_ROOT)/include" ; then \ 2153 cd $(PROJ_OBJ_ROOT)/include && \ 2154 for hdr in `find . -type f \ 2155 '(' -name LICENSE.TXT \ 2156 -o -name '*.def' \ 2157 -o -name '*.h' \ 2158 -o -name '*.inc' \ 2159 -o -name '*.td' \ 2160 ')' -print | grep -v CVS | \ 2161 grep -v .svn` ; do \ 2162 instdir=`dirname "$(DESTDIR)$(PROJ_includedir)/$$hdr"` ; \ 2163 if test \! -d "$$instdir" ; then \ 2164 $(EchoCmd) Making install directory $$instdir ; \ 2165 $(MKDIR) $$instdir ;\ 2166 fi ; \ 2167 $(DataInstall) $$hdr $(DESTDIR)$(PROJ_includedir)/$$hdr ; \ 2168 done ; \ 2169 fi 2170 endif 2171 2172 uninstall-local:: 2173 $(Echo) Uninstalling include files 2174 $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \ 2175 cd $(PROJ_SRC_ROOT)/include && \ 2176 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \ 2177 '!' '(' -name '*~' -o -name '.#*' \ 2178 -o -name '*.in' ')' -print ')' | \ 2179 grep -v CVS | sed 's#^#$(DESTDIR)$(PROJ_includedir)/#'` ; \ 2180 cd $(PROJ_SRC_ROOT)/include && \ 2181 $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' \ 2182 -print ')' | sed 's#\.in$$##;s#^#$(DESTDIR)$(PROJ_includedir)/#'` ; \ 2183 fi 2184 endif 2185 endif 2186 2187 check-line-length: 2188 @echo searching for overlength lines in files: $(Sources) 2189 @echo 2190 @echo 2191 egrep -n '.{81}' $(Sources) /dev/null 2192 2193 check-for-tabs: 2194 @echo searching for tabs in files: $(Sources) 2195 @echo 2196 @echo 2197 egrep -n ' ' $(Sources) /dev/null 2198 2199 check-footprint: 2200 @ls -l $(LibDir) | awk '\ 2201 BEGIN { sum = 0; } \ 2202 { sum += $$5; } \ 2203 END { printf("Libraries: %6.3f MBytes\n", sum/(1024.0*1024.0)); }' 2204 @ls -l $(ToolDir) | awk '\ 2205 BEGIN { sum = 0; } \ 2206 { sum += $$5; } \ 2207 END { printf("Programs: %6.3f MBytes\n", sum/(1024.0*1024.0)); }' 2208 #------------------------------------------------------------------------ 2209 # Print out the directories used for building 2210 #------------------------------------------------------------------------ 2211 printvars:: 2212 $(Echo) "BuildMode : " '$(BuildMode)' 2213 $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)' 2214 $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)' 2215 $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)' 2216 $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)' 2217 $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)' 2218 $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)' 2219 $(Echo) "PROJ_prefix : " '$(PROJ_prefix)' 2220 $(Echo) "PROJ_bindir : " '$(PROJ_bindir)' 2221 $(Echo) "PROJ_libdir : " '$(PROJ_libdir)' 2222 $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)' 2223 $(Echo) "PROJ_includedir : " '$(PROJ_includedir)' 2224 $(Echo) "UserTargets : " '$(UserTargets)' 2225 $(Echo) "ObjMakefiles : " '$(ObjMakefiles)' 2226 $(Echo) "SrcMakefiles : " '$(SrcMakefiles)' 2227 $(Echo) "ObjDir : " '$(ObjDir)' 2228 $(Echo) "LibDir : " '$(LibDir)' 2229 $(Echo) "ToolDir : " '$(ToolDir)' 2230 $(Echo) "ExmplDir : " '$(ExmplDir)' 2231 $(Echo) "Sources : " '$(Sources)' 2232 $(Echo) "TDFiles : " '$(TDFiles)' 2233 $(Echo) "INCFiles : " '$(INCFiles)' 2234 $(Echo) "INCTMPFiles : " '$(INCTMPFiles)' 2235 $(Echo) "PreConditions: " '$(PreConditions)' 2236 $(Echo) "Compile.CXX : " '$(Compile.CXX)' 2237 $(Echo) "Compile.C : " '$(Compile.C)' 2238 $(Echo) "Archive : " '$(Archive)' 2239 $(Echo) "YaccFiles : " '$(YaccFiles)' 2240 $(Echo) "LexFiles : " '$(LexFiles)' 2241 $(Echo) "Module : " '$(Module)' 2242 $(Echo) "FilesToConfig: " '$(FilesToConfigPATH)' 2243 $(Echo) "SubDirs : " '$(SubDirs)' 2244 $(Echo) "ProjLibsPaths: " '$(ProjLibsPaths)' 2245 $(Echo) "ProjLibsOptions: " '$(ProjLibsOptions)' 2246 2247 ### 2248 # Debugging 2249 2250 # General debugging rule, use 'make dbg-print-XXX' to print the 2251 # definition, value and origin of XXX. 2252 make-print-%: 2253 $(error PRINT: $(value $*) = "$($*)" (from $(origin $*))) 2254
