config/rules.mk

   1 # -*- makefile -*-
   2 # vim:set ts=8 sw=8 sts=8 noet:
   3 #
   4 # This Source Code Form is subject to the terms of the Mozilla Public
   5 # License, v. 2.0. If a copy of the MPL was not distributed with this file,
   6 # You can obtain one at http://mozilla.org/MPL/2.0/.
   7 #
   8
   9 ifndef topsrcdir
  10 $(error topsrcdir was not set))
  11 endif
  12
  13 # Define an include-at-most-once flag
  14 ifdef INCLUDED_RULES_MK
  15 $(error Do not include rules.mk twice!)
  16 endif
  17 INCLUDED_RULES_MK = 1
  18
  19 # Make sure that anything that needs to be defined in moz.build wasn't
  20 # overwritten after including config.mk.
  21 _eval_for_side_effects := $(CHECK_MOZBUILD_VARIABLES)
  22
  23 ifndef INCLUDED_CONFIG_MK
  24 include $(topsrcdir)/config/config.mk
  25 endif
  26
  27 ifndef INCLUDED_VERSION_MK
  28 include $(MOZILLA_DIR)/config/version.mk
  29 endif
  30
  31 USE_AUTOTARGETS_MK = 1
  32 include $(MOZILLA_DIR)/config/makefiles/makeutils.mk
  33
  34 ifdef REBUILD_CHECK
  35 REPORT_BUILD = $(info $(shell $(PYTHON) $(MOZILLA_DIR)/config/rebuild_check.py $@ $^))
  36 else
  37 REPORT_BUILD = $(info $(notdir $@))
  38 endif
  39
  40 EXEC                    = exec
  41
  42 # ELOG prints out failed command when building silently (gmake -s). Pymake
  43 # prints out failed commands anyway, so ELOG just makes things worse by
  44 # forcing shell invocations.
  45 ifneq (,$(findstring s, $(filter-out --%, $(MAKEFLAGS))))
  46   ELOG := $(EXEC) sh $(BUILD_TOOLS)/print-failed-commands.sh
  47 else
  48   ELOG :=
  49 endif # -s
  50
  51 _VPATH_SRCS = $(abspath $<)
  52
  53 ################################################################################
  54 # Testing frameworks support
  55 ################################################################################
  56
  57 testxpcobjdir = $(DEPTH)/_tests/xpcshell
  58
  59 ifdef ENABLE_TESTS
  60
  61 # Add test directories to the regular directories list. TEST_DIRS should
  62 # arguably have the same status as other *_DIRS variables. It is coded this way
  63 # until Makefiles stop using the "ifdef ENABLE_TESTS; DIRS +=" convention.
  64 #
  65 # The current developer workflow expects tests to be updated when processing
  66 # the default target. If we ever change this implementation, the behavior
  67 # should be preserved or the change should be widely communicated. A
  68 # consequence of not processing test dir targets during the default target is
  69 # that changes to tests may not be updated and code could assume to pass
  70 # locally against non-current test code.
  71 DIRS += $(TEST_DIRS)
  72
  73 ifdef CPP_UNIT_TESTS
  74 ifdef COMPILE_ENVIRONMENT
  75
  76 # Compile the tests to $(DIST)/bin.  Make lots of niceties available by default
  77 # through TestHarness.h, by modifying the list of includes and the libs against
  78 # which stuff links.
  79 SIMPLE_PROGRAMS += $(CPP_UNIT_TESTS)
  80 INCLUDES += -I$(DIST)/include/testing
  81
  82 ifndef MOZ_PROFILE_GENERATE
  83 CPP_UNIT_TESTS_FILES = $(CPP_UNIT_TESTS)
  84 CPP_UNIT_TESTS_DEST = $(DIST)/cppunittests
  85 CPP_UNIT_TESTS_TARGET = target
  86 INSTALL_TARGETS += CPP_UNIT_TESTS
  87 endif
  88
  89 run-cppunittests::
  90         @$(PYTHON) $(MOZILLA_DIR)/testing/runcppunittests.py --xre-path=$(DIST)/bin --symbols-path=$(DIST)/crashreporter-symbols $(CPP_UNIT_TESTS)
  91
  92 cppunittests-remote: DM_TRANS?=adb
  93 cppunittests-remote:
  94         @if [ '${TEST_DEVICE}' != '' -o '$(DM_TRANS)' = 'adb' ]; then \
  95                 $(PYTHON) -u $(MOZILLA_DIR)/testing/remotecppunittests.py \
  96                         --xre-path=$(DEPTH)/dist/bin \
  97                         --localLib=$(DEPTH)/dist/$(MOZ_APP_NAME) \
  98                         --dm_trans=$(DM_TRANS) \
  99                         --deviceIP=${TEST_DEVICE} \
 100                         $(CPP_UNIT_TESTS) $(EXTRA_TEST_ARGS); \
 101         else \
 102                 echo 'please prepare your host with environment variables for TEST_DEVICE'; \
 103         fi
 104
 105 endif # COMPILE_ENVIRONMENT
 106 endif # CPP_UNIT_TESTS
 107
 108 .PHONY: check
 109
 110 ifdef PYTHON_UNIT_TESTS
 111
 112 RUN_PYTHON_UNIT_TESTS := $(addsuffix -run,$(PYTHON_UNIT_TESTS))
 113
 114 .PHONY: $(RUN_PYTHON_UNIT_TESTS)
 115
 116 check:: $(RUN_PYTHON_UNIT_TESTS)
 117
 118 $(RUN_PYTHON_UNIT_TESTS): %-run: %
 119         @PYTHONDONTWRITEBYTECODE=1 $(PYTHON) $<
 120
 121 endif # PYTHON_UNIT_TESTS
 122
 123 endif # ENABLE_TESTS
 124
 125
 126 #
 127 # Library rules
 128 #
 129 # If FORCE_STATIC_LIB is set, build a static library.
 130 # Otherwise, build a shared library.
 131 #
 132
 133 ifndef LIBRARY
 134 ifdef REAL_LIBRARY
 135 # Don't build actual static library if a shared library is also built
 136 ifdef FORCE_SHARED_LIB
 137 # ... except when we really want one
 138 ifdef NO_EXPAND_LIBS
 139 LIBRARY                 := $(REAL_LIBRARY)
 140 else
 141 LIBRARY                 := $(REAL_LIBRARY).$(LIBS_DESC_SUFFIX)
 142 endif
 143 else
 144 # Only build actual library if it is installed in DIST/lib or SDK
 145 ifeq (,$(SDK_LIBRARY)$(DIST_INSTALL)$(NO_EXPAND_LIBS))
 146 LIBRARY                 := $(REAL_LIBRARY).$(LIBS_DESC_SUFFIX)
 147 else
 148 ifdef NO_EXPAND_LIBS
 149 LIBRARY                 := $(REAL_LIBRARY)
 150 else
 151 LIBRARY                 := $(REAL_LIBRARY) $(REAL_LIBRARY).$(LIBS_DESC_SUFFIX)
 152 endif
 153 endif
 154 endif
 155 endif # REAL_LIBRARY
 156 endif # LIBRARY
 157
 158 ifndef HOST_LIBRARY
 159 ifdef HOST_LIBRARY_NAME
 160 HOST_LIBRARY            := $(LIB_PREFIX)$(HOST_LIBRARY_NAME).$(LIB_SUFFIX)
 161 endif
 162 endif
 163
 164 ifdef LIBRARY
 165 ifdef FORCE_SHARED_LIB
 166 ifdef MKSHLIB
 167
 168 ifdef LIB_IS_C_ONLY
 169 MKSHLIB                 = $(MKCSHLIB)
 170 endif
 171
 172 EMBED_MANIFEST_AT=2
 173
 174 endif # MKSHLIB
 175 endif # FORCE_SHARED_LIB
 176 endif # LIBRARY
 177
 178 ifeq ($(OS_ARCH),WINNT)
 179 ifndef GNU_CC
 180
 181 #
 182 # Unless we're building SIMPLE_PROGRAMS, all C++ files share a PDB file per
 183 # directory. For parallel builds, this PDB file is shared and locked by
 184 # MSPDBSRV.EXE, starting with MSVC8 SP1. If you're using MSVC 7.1 or MSVC8
 185 # without SP1, don't do parallel builds.
 186 #
 187 # The final PDB for libraries and programs is created by the linker and uses
 188 # a different name from the single PDB file created by the compiler. See
 189 # bug 462740.
 190 #
 191
 192 ifdef SIMPLE_PROGRAMS
 193 COMPILE_PDB_FLAG ?= -Fd$(basename $(@F)).pdb
 194 else
 195 COMPILE_PDB_FLAG ?= -Fdgenerated.pdb
 196 endif
 197 COMPILE_CFLAGS += $(COMPILE_PDB_FLAG)
 198 COMPILE_CXXFLAGS += $(COMPILE_PDB_FLAG)
 199
 200 LINK_PDBFILE ?= $(basename $(@F)).pdb
 201 ifdef MOZ_DEBUG
 202 CODFILE=$(basename $(@F)).cod
 203 endif
 204
 205 ifdef DEFFILE
 206 OS_LDFLAGS += -DEF:$(call normalizepath,$(DEFFILE))
 207 EXTRA_DEPS += $(DEFFILE)
 208 endif
 209
 210 else #!GNU_CC
 211
 212 ifdef DEFFILE
 213 OS_LDFLAGS += $(call normalizepath,$(DEFFILE))
 214 EXTRA_DEPS += $(DEFFILE)
 215 endif
 216
 217 endif # !GNU_CC
 218
 219 endif # WINNT
 220
 221 ifeq ($(SOLARIS_SUNPRO_CXX),1)
 222 ifeq (86,$(findstring 86,$(OS_TEST)))
 223 OS_LDFLAGS += -M $(MOZILLA_DIR)/config/solaris_ia32.map
 224 endif # x86
 225 endif # Solaris Sun Studio C++
 226
 227 ifeq ($(HOST_OS_ARCH),WINNT)
 228 HOST_PDBFILE=$(basename $(@F)).pdb
 229 HOST_PDB_FLAG ?= -Fd$(HOST_PDBFILE)
 230 HOST_CFLAGS += $(HOST_PDB_FLAG)
 231 HOST_CXXFLAGS += $(HOST_PDB_FLAG)
 232 endif
 233
 234 # Don't build SIMPLE_PROGRAMS during the MOZ_PROFILE_GENERATE pass
 235 ifdef MOZ_PROFILE_GENERATE
 236 SIMPLE_PROGRAMS :=
 237 endif
 238
 239 ifdef COMPILE_ENVIRONMENT
 240 ifndef TARGETS
 241 TARGETS                 = $(LIBRARY) $(SHARED_LIBRARY) $(PROGRAM) $(SIMPLE_PROGRAMS) $(HOST_LIBRARY) $(HOST_PROGRAM) $(HOST_SIMPLE_PROGRAMS)
 242 endif
 243
 244 COBJS = $(notdir $(CSRCS:.c=.$(OBJ_SUFFIX)))
 245 SOBJS = $(notdir $(SSRCS:.S=.$(OBJ_SUFFIX)))
 246 # CPPSRCS can have different extensions (eg: .cpp, .cc)
 247 CPPOBJS = $(notdir $(addsuffix .$(OBJ_SUFFIX),$(basename $(CPPSRCS))))
 248 CMOBJS = $(notdir $(CMSRCS:.m=.$(OBJ_SUFFIX)))
 249 CMMOBJS = $(notdir $(CMMSRCS:.mm=.$(OBJ_SUFFIX)))
 250 ASOBJS = $(notdir $(ASFILES:.$(ASM_SUFFIX)=.$(OBJ_SUFFIX)))
 251 ifndef OBJS
 252 _OBJS = $(COBJS) $(SOBJS) $(CPPOBJS) $(CMOBJS) $(CMMOBJS) $(ASOBJS)
 253 OBJS = $(strip $(_OBJS))
 254 endif
 255
 256 HOST_COBJS = $(addprefix host_,$(notdir $(HOST_CSRCS:.c=.$(OBJ_SUFFIX))))
 257 # HOST_CPPOBJS can have different extensions (eg: .cpp, .cc)
 258 HOST_CPPOBJS = $(addprefix host_,$(notdir $(addsuffix .$(OBJ_SUFFIX),$(basename $(HOST_CPPSRCS)))))
 259 HOST_CMOBJS = $(addprefix host_,$(notdir $(HOST_CMSRCS:.m=.$(OBJ_SUFFIX))))
 260 HOST_CMMOBJS = $(addprefix host_,$(notdir $(HOST_CMMSRCS:.mm=.$(OBJ_SUFFIX))))
 261 ifndef HOST_OBJS
 262 _HOST_OBJS = $(HOST_COBJS) $(HOST_CPPOBJS) $(HOST_CMOBJS) $(HOST_CMMOBJS)
 263 HOST_OBJS = $(strip $(_HOST_OBJS))
 264 endif
 265 else
 266 LIBRARY :=
 267 SHARED_LIBRARY :=
 268 IMPORT_LIBRARY :=
 269 REAL_LIBRARY :=
 270 PROGRAM :=
 271 SIMPLE_PROGRAMS :=
 272 HOST_LIBRARY :=
 273 HOST_PROGRAM :=
 274 HOST_SIMPLE_PROGRAMS :=
 275 SDK_BINARY := $(filter %.py,$(SDK_BINARY))
 276 SDK_LIBRARY :=
 277 endif
 278
 279 ALL_TRASH = \
 280         $(GARBAGE) $(TARGETS) $(OBJS) $(PROGOBJS) LOGS TAGS a.out \
 281         $(filter-out $(ASFILES),$(OBJS:.$(OBJ_SUFFIX)=.s)) $(OBJS:.$(OBJ_SUFFIX)=.ii) \
 282         $(OBJS:.$(OBJ_SUFFIX)=.i) $(OBJS:.$(OBJ_SUFFIX)=.i_o) \
 283         $(HOST_PROGOBJS) $(HOST_OBJS) $(IMPORT_LIBRARY) \
 284         $(EXE_DEF_FILE) so_locations _gen _stubs $(wildcard *.res) $(wildcard *.RES) \
 285         $(wildcard *.pdb) $(CODFILE) $(IMPORT_LIBRARY) \
 286         $(SHARED_LIBRARY:$(DLL_SUFFIX)=.exp) $(wildcard *.ilk) \
 287         $(PROGRAM:$(BIN_SUFFIX)=.exp) $(SIMPLE_PROGRAMS:$(BIN_SUFFIX)=.exp) \
 288         $(PROGRAM:$(BIN_SUFFIX)=.lib) $(SIMPLE_PROGRAMS:$(BIN_SUFFIX)=.lib) \
 289         $(SIMPLE_PROGRAMS:$(BIN_SUFFIX)=.$(OBJ_SUFFIX)) \
 290         $(wildcard gts_tmp_*) $(LIBRARY:%.a=.%.timestamp)
 291 ALL_TRASH_DIRS = \
 292         $(GARBAGE_DIRS) /no-such-file
 293
 294 ifdef QTDIR
 295 GARBAGE                 += $(MOCSRCS)
 296 endif
 297
 298 ifdef SIMPLE_PROGRAMS
 299 GARBAGE                 += $(SIMPLE_PROGRAMS:%=%.$(OBJ_SUFFIX))
 300 endif
 301
 302 ifdef HOST_SIMPLE_PROGRAMS
 303 GARBAGE                 += $(HOST_SIMPLE_PROGRAMS:%=%.$(OBJ_SUFFIX))
 304 endif
 305
 306 #
 307 # the Solaris WorkShop template repository cache.  it occasionally can get
 308 # out of sync, so targets like clobber should kill it.
 309 #
 310 ifeq ($(SOLARIS_SUNPRO_CXX),1)
 311 GARBAGE_DIRS += SunWS_cache
 312 endif
 313
 314 ifdef MOZ_UPDATE_XTERM
 315 # Its good not to have a newline at the end of the titlebar string because it
 316 # makes the make -s output easier to read.  Echo -n does not work on all
 317 # platforms, but we can trick printf into doing it.
 318 ifeq (.,$(relativesrcdir))
 319 UPDATE_TITLE = printf '\033]0;%s in %s\007' $(1) $(2) ;
 320 else
 321 UPDATE_TITLE = printf '\033]0;%s in %s\007' $(1) $(relativesrcdir)/$(2) ;
 322 endif
 323 endif
 324
 325 ifdef MACH
 326 ifndef NO_BUILDSTATUS_MESSAGES
 327 define BUILDSTATUS
 328 @echo 'BUILDSTATUS $1'
 329
 330 endef
 331 endif
 332 endif
 333
 334 define SUBMAKE # $(call SUBMAKE,target,directory,static)
 335 +@$(UPDATE_TITLE)
 336 +@$(MAKE) $(if $(2),-C $(2)) $(1)
 337
 338 endef # The extra line is important here! don't delete it
 339
 340 define TIER_DIR_SUBMAKE
 341 $(call SUBMAKE,$(4),$(3),$(5))
 342
 343 endef # Ths empty line is important.
 344
 345 ifneq (,$(strip $(DIRS)))
 346 LOOP_OVER_DIRS = \
 347   $(foreach dir,$(DIRS),$(call SUBMAKE,$@,$(dir)))
 348 endif
 349
 350 #
 351 # Now we can differentiate between objects used to build a library, and
 352 # objects used to build an executable in the same directory.
 353 #
 354 ifndef PROGOBJS
 355 PROGOBJS                = $(OBJS)
 356 endif
 357
 358 ifndef HOST_PROGOBJS
 359 HOST_PROGOBJS           = $(HOST_OBJS)
 360 endif
 361
 362 GARBAGE_DIRS    += $(wildcard $(CURDIR)/$(MDDEPDIR))
 363
 364 #
 365 # Tags: emacs (etags), vi (ctags)
 366 # TAG_PROGRAM := ctags -L -
 367 #
 368 TAG_PROGRAM             = xargs etags -a
 369
 370 #
 371 # Turn on C++ linking if we have any .cpp or .mm files
 372 # (moved this from config.mk so that config.mk can be included
 373 #  before the CPPSRCS are defined)
 374 #
 375 ifneq ($(HOST_CPPSRCS)$(HOST_CMMSRCS),)
 376 HOST_CPP_PROG_LINK      = 1
 377 endif
 378
 379 #
 380 # This will strip out symbols that the component should not be
 381 # exporting from the .dynsym section.
 382 #
 383 ifdef IS_COMPONENT
 384 EXTRA_DSO_LDOPTS += $(MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS)
 385 endif # IS_COMPONENT
 386
 387 #
 388 # MacOS X specific stuff
 389 #
 390
 391 ifeq ($(OS_ARCH),Darwin)
 392 ifdef SHARED_LIBRARY
 393 ifdef IS_COMPONENT
 394 EXTRA_DSO_LDOPTS        += -bundle
 395 else
 396 EXTRA_DSO_LDOPTS        += -dynamiclib -install_name @executable_path/$(SHARED_LIBRARY) -compatibility_version 1 -current_version 1 -single_module
 397 endif
 398 endif
 399 endif
 400
 401 #
 402 # On NetBSD a.out systems, use -Bsymbolic.  This fixes what would otherwise be
 403 # fatal symbol name clashes between components.
 404 #
 405 ifeq ($(OS_ARCH),NetBSD)
 406 ifeq ($(DLL_SUFFIX),.so.1.0)
 407 ifdef IS_COMPONENT
 408 EXTRA_DSO_LDOPTS += -Wl,-Bsymbolic
 409 endif
 410 endif
 411 endif
 412
 413 ifeq ($(OS_ARCH),FreeBSD)
 414 ifdef IS_COMPONENT
 415 EXTRA_DSO_LDOPTS += -Wl,-Bsymbolic
 416 endif
 417 endif
 418
 419 ifeq ($(OS_ARCH),NetBSD)
 420 ifneq (,$(filter arc cobalt hpcmips mipsco newsmips pmax sgimips,$(OS_TEST)))
 421 ifneq (,$(filter layout/%,$(relativesrcdir)))
 422 OS_CFLAGS += -Wa,-xgot
 423 OS_CXXFLAGS += -Wa,-xgot
 424 endif
 425 endif
 426 endif
 427
 428 #
 429 # HP-UXBeOS specific section: for COMPONENTS only, add -Bsymbolic flag
 430 # which uses internal symbols first
 431 #
 432 ifeq ($(OS_ARCH),HP-UX)
 433 ifdef IS_COMPONENT
 434 ifeq ($(GNU_CC)$(GNU_CXX),)
 435 EXTRA_DSO_LDOPTS += -Wl,-Bsymbolic
 436 ifneq ($(HAS_EXTRAEXPORTS),1)
 437 MKSHLIB  += -Wl,+eNSGetModule -Wl,+eerrno
 438 MKCSHLIB += +eNSGetModule +eerrno
 439 ifneq ($(OS_TEST),ia64)
 440 MKSHLIB  += -Wl,+e_shlInit
 441 MKCSHLIB += +e_shlInit
 442 endif # !ia64
 443 endif # !HAS_EXTRAEXPORTS
 444 endif # non-gnu compilers
 445 endif # IS_COMPONENT
 446 endif # HP-UX
 447
 448 ifeq ($(OS_ARCH),AIX)
 449 ifdef IS_COMPONENT
 450 ifneq ($(HAS_EXTRAEXPORTS),1)
 451 MKSHLIB += -bE:$(MOZILLA_DIR)/build/unix/aix.exp -bnoexpall
 452 MKCSHLIB += -bE:$(MOZILLA_DIR)/build/unix/aix.exp -bnoexpall
 453 endif # HAS_EXTRAEXPORTS
 454 endif # IS_COMPONENT
 455 endif # AIX
 456
 457 #
 458 # Linux: add -Bsymbolic flag for components
 459 #
 460 ifeq ($(OS_ARCH),Linux)
 461 ifdef IS_COMPONENT
 462 EXTRA_DSO_LDOPTS += -Wl,-Bsymbolic
 463 endif
 464 ifdef LD_VERSION_SCRIPT
 465 EXTRA_DSO_LDOPTS += -Wl,--version-script,$(LD_VERSION_SCRIPT)
 466 EXTRA_DEPS += $(LD_VERSION_SCRIPT)
 467 endif
 468 endif
 469
 470 #
 471 # GNU doesn't have path length limitation
 472 #
 473
 474 ifeq ($(OS_ARCH),GNU)
 475 OS_CPPFLAGS += -DPATH_MAX=1024 -DMAXPATHLEN=1024
 476 endif
 477
 478 #
 479 # MINGW32
 480 #
 481 ifeq ($(OS_ARCH),WINNT)
 482 ifdef GNU_CC
 483 ifndef IS_COMPONENT
 484 DSO_LDOPTS += -Wl,--out-implib -Wl,$(IMPORT_LIBRARY)
 485 endif
 486 endif
 487 endif
 488
 489 ifeq ($(USE_TVFS),1)
 490 IFLAGS1 = -rb
 491 IFLAGS2 = -rb
 492 else
 493 IFLAGS1 = -m 644
 494 IFLAGS2 = -m 755
 495 endif
 496
 497 ifeq (_WINNT,$(GNU_CC)_$(OS_ARCH))
 498 OUTOPTION = -Fo# eol
 499 PREPROCESS_OPTION = -P -Fi# eol
 500 else
 501 OUTOPTION = -o # eol
 502 PREPROCESS_OPTION = -E -o #eol
 503 endif # WINNT && !GNU_CC
 504
 505 ifneq (,$(filter ml%,$(AS)))
 506 ASOUTOPTION = -Fo# eol
 507 else
 508 ASOUTOPTION = -o # eol
 509 endif
 510
 511 ifeq (,$(CROSS_COMPILE))
 512 HOST_OUTOPTION = $(OUTOPTION)
 513 else
 514 HOST_OUTOPTION = -o # eol
 515 endif
 516 ################################################################################
 517
 518 # Ensure the build config is up to date. This is done automatically when builds
 519 # are performed through |mach build|. The check here is to catch people not
 520 # using mach. If we ever enforce builds through mach, this code can be removed.
 521 ifndef MOZBUILD_BACKEND_CHECKED
 522 ifndef MACH
 523 ifndef TOPLEVEL_BUILD
 524 $(DEPTH)/backend.RecursiveMakeBackend:
 525         $(error Build configuration changed. Build with |mach build| or run |mach build-backend| to regenerate build config)
 526
 527 include $(DEPTH)/backend.RecursiveMakeBackend.pp
 528
 529 default:: $(DEPTH)/backend.RecursiveMakeBackend
 530
 531 export MOZBUILD_BACKEND_CHECKED=1
 532 endif
 533 endif
 534 endif
 535
 536 # The root makefile doesn't want to do a plain export/libs, because
 537 # of the tiers and because of libxul. Suppress the default rules in favor
 538 # of something else. Makefiles which use this var *must* provide a sensible
 539 # default rule before including rules.mk
 540 default all::
 541         $(foreach tier,$(TIERS),$(call SUBMAKE,$(tier)))
 542
 543 ifeq ($(findstring s,$(filter-out --%, $(MAKEFLAGS))),)
 544 ECHO := echo
 545 QUIET :=
 546 else
 547 ECHO := true
 548 QUIET := -q
 549 endif
 550
 551 # Do everything from scratch
 552 everything::
 553         $(MAKE) clean
 554         $(MAKE) all
 555
 556 STATIC_LIB_DEP = $(if $(wildcard $(1).$(LIBS_DESC_SUFFIX)),$(1).$(LIBS_DESC_SUFFIX),$(1))
 557 STATIC_LIBS_DEPS := $(foreach l,$(STATIC_LIBS),$(call STATIC_LIB_DEP,$(l)))
 558
 559 # Dependencies which, if modified, should cause everything to rebuild
 560 GLOBAL_DEPS += Makefile $(addprefix $(DEPTH)/config/,$(INCLUDED_AUTOCONF_MK)) $(MOZILLA_DIR)/config/config.mk
 561
 562 ##############################################
 563 ifdef COMPILE_ENVIRONMENT
 564 OBJ_TARGETS = $(OBJS) $(PROGOBJS) $(HOST_OBJS) $(HOST_PROGOBJS)
 565
 566 compile:: host target
 567
 568 host:: $(HOST_LIBRARY) $(HOST_PROGRAM) $(HOST_SIMPLE_PROGRAMS)
 569
 570 target:: $(LIBRARY) $(SHARED_LIBRARY) $(PROGRAM) $(SIMPLE_PROGRAMS)
 571
 572 include $(MOZILLA_DIR)/config/makefiles/target_binaries.mk
 573 endif
 574
 575 ##############################################
 576 ifneq (1,$(NO_PROFILE_GUIDED_OPTIMIZE))
 577 ifdef MOZ_PROFILE_USE
 578 ifeq ($(OS_ARCH)_$(GNU_CC), WINNT_)
 579 # When building with PGO, we have to make sure to re-link
 580 # in the MOZ_PROFILE_USE phase if we linked in the
 581 # MOZ_PROFILE_GENERATE phase. We'll touch this pgo.relink
 582 # file in the link rule in the GENERATE phase to indicate
 583 # that we need a relink.
 584 ifdef SHARED_LIBRARY
 585 $(SHARED_LIBRARY): pgo.relink
 586 endif
 587 ifdef PROGRAM
 588 $(PROGRAM): pgo.relink
 589 endif
 590
 591 # In the second pass, we need to merge the pgc files into the pgd file.
 592 # The compiler would do this for us automatically if they were in the right
 593 # place, but they're in dist/bin.
 594 ifneq (,$(SHARED_LIBRARY)$(PROGRAM))
 595 export::
 596 ifdef PROGRAM
 597         $(PYTHON) $(MOZILLA_DIR)/build/win32/pgomerge.py \
 598           $(PROGRAM:$(BIN_SUFFIX)=) $(DIST)/bin
 599 endif
 600 ifdef SHARED_LIBRARY
 601         $(PYTHON) $(MOZILLA_DIR)/build/win32/pgomerge.py \
 602           $(patsubst $(DLL_PREFIX)%$(DLL_SUFFIX),%,$(SHARED_LIBRARY)) $(DIST)/bin
 603 endif
 604 endif # SHARED_LIBRARY || PROGRAM
 605 endif # WINNT_
 606 endif # MOZ_PROFILE_USE
 607 ifdef MOZ_PROFILE_GENERATE
 608 # Clean up profiling data during PROFILE_GENERATE phase
 609 export::
 610 ifeq ($(OS_ARCH)_$(GNU_CC), WINNT_)
 611         $(foreach pgd,$(wildcard *.pgd),pgomgr -clear $(pgd);)
 612 else
 613 ifdef GNU_CC
 614         -$(RM) *.gcda
 615 endif
 616 endif
 617 endif
 618
 619 ifneq (,$(MOZ_PROFILE_GENERATE)$(MOZ_PROFILE_USE))
 620 ifdef GNU_CC
 621 # Force rebuilding libraries and programs in both passes because each
 622 # pass uses different object files.
 623 $(PROGRAM) $(SHARED_LIBRARY) $(LIBRARY): FORCE
 624 endif
 625 endif
 626
 627 endif # NO_PROFILE_GUIDED_OPTIMIZE
 628
 629 ##############################################
 630
 631 checkout:
 632         $(MAKE) -C $(topsrcdir) -f client.mk checkout
 633
 634 clean clobber realclean clobber_all::
 635         -$(RM) $(ALL_TRASH)
 636         -$(RM) -r $(ALL_TRASH_DIRS)
 637
 638 clean clobber realclean clobber_all distclean::
 639         $(foreach dir,$(DIRS),-$(call SUBMAKE,$@,$(dir)))
 640
 641 distclean::
 642         -$(RM) -r $(ALL_TRASH_DIRS)
 643         -$(RM) $(ALL_TRASH)  \
 644         Makefile .HSancillary \
 645         $(wildcard *.$(OBJ_SUFFIX)) $(wildcard *.ho) $(wildcard host_*.o*) \
 646         $(wildcard *.$(LIB_SUFFIX)) $(wildcard *$(DLL_SUFFIX)) \
 647         $(wildcard *.$(IMPORT_LIB_SUFFIX))
 648
 649 alltags:
 650         $(RM) TAGS
 651         find $(topsrcdir) -name dist -prune -o \( -name '*.[hc]' -o -name '*.cp' -o -name '*.cpp' -o -name '*.idl' \) -print | $(TAG_PROGRAM)
 652
 653 #
 654 # PROGRAM = Foo
 655 # creates OBJS, links with LIBS to create Foo
 656 #
 657 $(PROGRAM): $(PROGOBJS) $(STATIC_LIBS_DEPS) $(EXTRA_DEPS) $(EXE_DEF_FILE) $(RESFILE) $(GLOBAL_DEPS)
 658         $(REPORT_BUILD)
 659         @$(RM) $@.manifest
 660 ifeq (_WINNT,$(GNU_CC)_$(OS_ARCH))
 661         $(EXPAND_LD) -NOLOGO -OUT:$@ -PDB:$(LINK_PDBFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(MOZ_PROGRAM_LDFLAGS) $(PROGOBJS) $(RESFILE) $(STATIC_LIBS) $(SHARED_LIBS) $(EXTRA_LIBS) $(OS_LIBS)
 662 ifdef MSMANIFEST_TOOL
 663         @if test -f $@.manifest; then \
 664                 if test -f '$(srcdir)/$@.manifest'; then \
 665                         echo 'Embedding manifest from $(srcdir)/$@.manifest and $@.manifest'; \
 666                         mt.exe -NOLOGO -MANIFEST '$(win_srcdir)/$@.manifest' $@.manifest -OUTPUTRESOURCE:$@\;1; \
 667                 else \
 668                         echo 'Embedding manifest from $@.manifest'; \
 669                         mt.exe -NOLOGO -MANIFEST $@.manifest -OUTPUTRESOURCE:$@\;1; \
 670                 fi; \
 671         elif test -f '$(srcdir)/$@.manifest'; then \
 672                 echo 'Embedding manifest from $(srcdir)/$@.manifest'; \
 673                 mt.exe -NOLOGO -MANIFEST '$(win_srcdir)/$@.manifest' -OUTPUTRESOURCE:$@\;1; \
 674         fi
 675 endif   # MSVC with manifest tool
 676 ifdef MOZ_PROFILE_GENERATE
 677 # touch it a few seconds into the future to work around FAT's
 678 # 2-second granularity
 679         touch -t `date +%Y%m%d%H%M.%S -d 'now+5seconds'` pgo.relink
 680 endif
 681 else # !WINNT || GNU_CC
 682         $(EXPAND_CCC) -o $@ $(CXXFLAGS) $(PROGOBJS) $(RESFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(WRAP_LDFLAGS) $(STATIC_LIBS) $(MOZ_PROGRAM_LDFLAGS) $(SHARED_LIBS) $(EXTRA_LIBS) $(OS_LIBS) $(BIN_FLAGS) $(EXE_DEF_FILE)
 683         $(call CHECK_BINARY,$@)
 684 endif # WINNT && !GNU_CC
 685
 686 ifdef ENABLE_STRIP
 687         $(STRIP) $(STRIP_FLAGS) $@
 688 endif
 689 ifdef MOZ_POST_PROGRAM_COMMAND
 690         $(MOZ_POST_PROGRAM_COMMAND) $@
 691 endif
 692
 693 $(HOST_PROGRAM): $(HOST_PROGOBJS) $(HOST_LIBS) $(HOST_EXTRA_DEPS) $(GLOBAL_DEPS)
 694         $(REPORT_BUILD)
 695 ifeq (_WINNT,$(GNU_CC)_$(HOST_OS_ARCH))
 696         $(EXPAND_LIBS_EXEC) -- $(HOST_LD) -NOLOGO -OUT:$@ -PDB:$(HOST_PDBFILE) $(HOST_OBJS) $(WIN32_EXE_LDFLAGS) $(HOST_LDFLAGS) $(HOST_LIBS) $(HOST_EXTRA_LIBS)
 697 ifdef MSMANIFEST_TOOL
 698         @if test -f $@.manifest; then \
 699                 if test -f '$(srcdir)/$@.manifest'; then \
 700                         echo 'Embedding manifest from $(srcdir)/$@.manifest and $@.manifest'; \
 701                         mt.exe -NOLOGO -MANIFEST '$(win_srcdir)/$@.manifest' $@.manifest -OUTPUTRESOURCE:$@\;1; \
 702                 else \
 703                         echo 'Embedding manifest from $@.manifest'; \
 704                         mt.exe -NOLOGO -MANIFEST $@.manifest -OUTPUTRESOURCE:$@\;1; \
 705                 fi; \
 706         elif test -f '$(srcdir)/$@.manifest'; then \
 707                 echo 'Embedding manifest from $(srcdir)/$@.manifest'; \
 708                 mt.exe -NOLOGO -MANIFEST '$(win_srcdir)/$@.manifest' -OUTPUTRESOURCE:$@\;1; \
 709         fi
 710 endif   # MSVC with manifest tool
 711 else
 712 ifeq ($(HOST_CPP_PROG_LINK),1)
 713         $(EXPAND_LIBS_EXEC) -- $(HOST_CXX) -o $@ $(HOST_CXXFLAGS) $(HOST_LDFLAGS) $(HOST_PROGOBJS) $(HOST_LIBS) $(HOST_EXTRA_LIBS)
 714 else
 715         $(EXPAND_LIBS_EXEC) -- $(HOST_CC) -o $@ $(HOST_CFLAGS) $(HOST_LDFLAGS) $(HOST_PROGOBJS) $(HOST_LIBS) $(HOST_EXTRA_LIBS)
 716 endif # HOST_CPP_PROG_LINK
 717 endif
 718
 719 #
 720 # This is an attempt to support generation of multiple binaries
 721 # in one directory, it assumes everything to compile Foo is in
 722 # Foo.o (from either Foo.c or Foo.cpp).
 723 #
 724 # SIMPLE_PROGRAMS = Foo Bar
 725 # creates Foo.o Bar.o, links with LIBS to create Foo, Bar.
 726 #
 727 $(SIMPLE_PROGRAMS): %$(BIN_SUFFIX): %.$(OBJ_SUFFIX) $(STATIC_LIBS_DEPS) $(EXTRA_DEPS) $(GLOBAL_DEPS)
 728         $(REPORT_BUILD)
 729 ifeq (_WINNT,$(GNU_CC)_$(OS_ARCH))
 730         $(EXPAND_LD) -nologo -out:$@ -pdb:$(LINK_PDBFILE) $< $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(MOZ_PROGRAM_LDFLAGS) $(STATIC_LIBS) $(SHARED_LIBS) $(EXTRA_LIBS) $(OS_LIBS)
 731 ifdef MSMANIFEST_TOOL
 732         @if test -f $@.manifest; then \
 733                 mt.exe -NOLOGO -MANIFEST $@.manifest -OUTPUTRESOURCE:$@\;1; \
 734                 rm -f $@.manifest; \
 735         fi
 736 endif   # MSVC with manifest tool
 737 else
 738         $(EXPAND_CCC) $(CXXFLAGS) -o $@ $< $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(WRAP_LDFLAGS) $(STATIC_LIBS) $(MOZ_PROGRAM_LDFLAGS) $(SHARED_LIBS) $(EXTRA_LIBS) $(OS_LIBS) $(BIN_FLAGS)
 739         $(call CHECK_BINARY,$@)
 740 endif # WINNT && !GNU_CC
 741
 742 ifdef ENABLE_STRIP
 743         $(STRIP) $(STRIP_FLAGS) $@
 744 endif
 745 ifdef MOZ_POST_PROGRAM_COMMAND
 746         $(MOZ_POST_PROGRAM_COMMAND) $@
 747 endif
 748
 749 $(HOST_SIMPLE_PROGRAMS): host_%$(HOST_BIN_SUFFIX): host_%.$(OBJ_SUFFIX) $(HOST_LIBS) $(HOST_EXTRA_DEPS) $(GLOBAL_DEPS)
 750         $(REPORT_BUILD)
 751 ifeq (WINNT_,$(HOST_OS_ARCH)_$(GNU_CC))
 752         $(EXPAND_LIBS_EXEC) -- $(HOST_LD) -NOLOGO -OUT:$@ -PDB:$(HOST_PDBFILE) $< $(WIN32_EXE_LDFLAGS) $(HOST_LIBS) $(HOST_EXTRA_LIBS)
 753 else
 754 ifneq (,$(HOST_CPPSRCS)$(USE_HOST_CXX))
 755         $(EXPAND_LIBS_EXEC) -- $(HOST_CXX) $(HOST_OUTOPTION)$@ $(HOST_CXXFLAGS) $(INCLUDES) $< $(HOST_LIBS) $(HOST_EXTRA_LIBS)
 756 else
 757         $(EXPAND_LIBS_EXEC) -- $(HOST_CC) $(HOST_OUTOPTION)$@ $(HOST_CFLAGS) $(INCLUDES) $< $(HOST_LIBS) $(HOST_EXTRA_LIBS)
 758 endif
 759 endif
 760
 761 ifdef DTRACE_PROBE_OBJ
 762 EXTRA_DEPS += $(DTRACE_PROBE_OBJ)
 763 OBJS += $(DTRACE_PROBE_OBJ)
 764 endif
 765
 766 $(filter %.$(LIB_SUFFIX),$(LIBRARY)): $(OBJS) $(STATIC_LIBS_DEPS) $(filter %.$(LIB_SUFFIX),$(EXTRA_LIBS)) $(EXTRA_DEPS) $(GLOBAL_DEPS)
 767         $(REPORT_BUILD)
 768 # Always remove both library and library descriptor
 769         $(RM) $(REAL_LIBRARY) $(REAL_LIBRARY).$(LIBS_DESC_SUFFIX)
 770         $(EXPAND_AR) $(AR_FLAGS) $(OBJS) $(STATIC_LIBS) $(filter %.$(LIB_SUFFIX),$(EXTRA_LIBS))
 771
 772 $(filter-out %.$(LIB_SUFFIX),$(LIBRARY)): $(filter %.$(LIB_SUFFIX),$(LIBRARY)) $(OBJS) $(STATIC_LIBS_DEPS) $(filter %.$(LIB_SUFFIX),$(EXTRA_LIBS)) $(EXTRA_DEPS) $(GLOBAL_DEPS)
 773 # When we only build a library descriptor, blow out any existing library
 774         $(REPORT_BUILD)
 775         $(if $(filter %.$(LIB_SUFFIX),$(LIBRARY)),,$(RM) $(REAL_LIBRARY))
 776         $(EXPAND_LIBS_GEN) -o $@ $(OBJS) $(STATIC_LIBS) $(filter %.$(LIB_SUFFIX),$(EXTRA_LIBS))
 777
 778 ifeq ($(OS_ARCH),WINNT)
 779 # Import libraries are created by the rules creating shared libraries.
 780 # The rules to copy them to $(DIST)/lib depend on $(IMPORT_LIBRARY),
 781 # but make will happily consider the import library before it is refreshed
 782 # when rebuilding the corresponding shared library. Defining an empty recipe
 783 # for import libraries forces make to wait for the shared library recipe to
 784 # have run before considering other targets that depend on the import library.
 785 # See bug 795204.
 786 $(IMPORT_LIBRARY): $(SHARED_LIBRARY) ;
 787 endif
 788
 789 $(HOST_LIBRARY): $(HOST_OBJS) Makefile
 790         $(REPORT_BUILD)
 791         $(RM) $@
 792         $(EXPAND_LIBS_EXEC) --extract -- $(HOST_AR) $(HOST_AR_FLAGS) $(HOST_OBJS)
 793
 794 ifdef HAVE_DTRACE
 795 ifndef XP_MACOSX
 796 ifdef DTRACE_PROBE_OBJ
 797 ifndef DTRACE_LIB_DEPENDENT
 798 NON_DTRACE_OBJS := $(filter-out $(DTRACE_PROBE_OBJ),$(OBJS))
 799 $(DTRACE_PROBE_OBJ): $(NON_DTRACE_OBJS)
 800         dtrace -x nolibs -G -C -s $(MOZILLA_DTRACE_SRC) -o $(DTRACE_PROBE_OBJ) $(NON_DTRACE_OBJS)
 801 endif
 802 endif
 803 endif
 804 endif
 805
 806 # On Darwin (Mac OS X), dwarf2 debugging uses debug info left in .o files,
 807 # so instead of deleting .o files after repacking them into a dylib, we make
 808 # symlinks back to the originals. The symlinks are a no-op for stabs debugging,
 809 # so no need to conditionalize on OS version or debugging format.
 810
 811 $(SHARED_LIBRARY): $(OBJS) $(RESFILE) $(STATIC_LIBS_DEPS) $(EXTRA_DEPS) $(GLOBAL_DEPS)
 812         $(REPORT_BUILD)
 813 ifndef INCREMENTAL_LINKER
 814         $(RM) $@
 815 endif
 816 ifdef DTRACE_LIB_DEPENDENT
 817 ifndef XP_MACOSX
 818         dtrace -x nolibs -G -C -s $(MOZILLA_DTRACE_SRC) -o  $(DTRACE_PROBE_OBJ) $(shell $(EXPAND_LIBS) $(MOZILLA_PROBE_LIBS))
 819 endif
 820         $(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(SUB_SHLOBJS) $(DTRACE_PROBE_OBJ) $(MOZILLA_PROBE_LIBS) $(RESFILE) $(LDFLAGS) $(WRAP_LDFLAGS) $(STATIC_LIBS) $(SHARED_LIBS) $(EXTRA_DSO_LDOPTS) $(MOZ_GLUE_LDFLAGS) $(EXTRA_LIBS) $(OS_LIBS) $(SHLIB_LDENDFILE)
 821         @$(RM) $(DTRACE_PROBE_OBJ)
 822 else # ! DTRACE_LIB_DEPENDENT
 823         $(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(SUB_SHLOBJS) $(RESFILE) $(LDFLAGS) $(WRAP_LDFLAGS) $(STATIC_LIBS) $(SHARED_LIBS) $(EXTRA_DSO_LDOPTS) $(MOZ_GLUE_LDFLAGS) $(EXTRA_LIBS) $(OS_LIBS) $(SHLIB_LDENDFILE)
 824 endif # DTRACE_LIB_DEPENDENT
 825         $(call CHECK_BINARY,$@)
 826
 827 ifeq (_WINNT,$(GNU_CC)_$(OS_ARCH))
 828 ifdef MSMANIFEST_TOOL
 829 ifdef EMBED_MANIFEST_AT
 830         @if test -f $@.manifest; then \
 831                 mt.exe -NOLOGO -MANIFEST $@.manifest -OUTPUTRESOURCE:$@\;$(EMBED_MANIFEST_AT); \
 832                 rm -f $@.manifest; \
 833         fi
 834 endif   # EMBED_MANIFEST_AT
 835 endif   # MSVC with manifest tool
 836 ifdef MOZ_PROFILE_GENERATE
 837         touch -t `date +%Y%m%d%H%M.%S -d 'now+5seconds'` pgo.relink
 838 endif
 839 endif   # WINNT && !GCC
 840         chmod +x $@
 841 ifdef ENABLE_STRIP
 842         $(STRIP) $(STRIP_FLAGS) $@
 843 endif
 844 ifdef MOZ_POST_DSO_LIB_COMMAND
 845         $(MOZ_POST_DSO_LIB_COMMAND) $@
 846 endif
 847
 848 ifeq ($(SOLARIS_SUNPRO_CC),1)
 849 _MDDEPFILE = $(MDDEPDIR)/$(@F).pp
 850
 851 define MAKE_DEPS_AUTO_CC
 852 if test -d $(@D); then \
 853         echo 'Building deps for $< using Sun Studio cc'; \
 854         $(CC) $(COMPILE_CFLAGS) -xM  $< >$(_MDDEPFILE) ; \
 855         $(PYTHON) $(MOZILLA_DIR)/build/unix/add_phony_targets.py $(_MDDEPFILE) ; \
 856 fi
 857 endef
 858 define MAKE_DEPS_AUTO_CXX
 859 if test -d $(@D); then \
 860         echo 'Building deps for $< using Sun Studio CC'; \
 861         $(CXX) $(COMPILE_CXXFLAGS) -xM $< >$(_MDDEPFILE) ; \
 862         $(PYTHON) $(MOZILLA_DIR)/build/unix/add_phony_targets.py $(_MDDEPFILE) ; \
 863 fi
 864 endef
 865 endif # Sun Studio on Solaris
 866
 867 # The object file is in the current directory, and the source file can be any
 868 # relative path. This macro adds the dependency obj: src for each source file.
 869 # This dependency must be first for the $< flag to work correctly, and the
 870 # rules that have commands for these targets must not list any other
 871 # prerequisites, or they will override the $< variable.
 872 define src_objdep
 873 $(basename $2$(notdir $1)).$(OBJ_SUFFIX): $1 $$(call mkdir_deps,$$(MDDEPDIR))
 874 endef
 875 $(foreach f,$(CSRCS) $(SSRCS) $(CPPSRCS) $(CMSRCS) $(CMMSRCS) $(ASFILES),$(eval $(call src_objdep,$(f))))
 876 $(foreach f,$(HOST_CSRCS) $(HOST_CPPSRCS) $(HOST_CMSRCS) $(HOST_CMMSRCS),$(eval $(call src_objdep,$(f),host_)))
 877
 878 $(OBJS) $(HOST_OBJS) $(PROGOBJS) $(HOST_PROGOBJS): $(GLOBAL_DEPS)
 879
 880 # Rules for building native targets must come first because of the host_ prefix
 881 $(HOST_COBJS):
 882         $(REPORT_BUILD)
 883         $(ELOG) $(HOST_CC) $(HOST_OUTOPTION)$@ -c $(HOST_CFLAGS) $(INCLUDES) $(NSPR_CFLAGS) $(_VPATH_SRCS)
 884
 885 $(HOST_CPPOBJS):
 886         $(REPORT_BUILD)
 887         $(ELOG) $(HOST_CXX) $(HOST_OUTOPTION)$@ -c $(HOST_CXXFLAGS) $(INCLUDES) $(NSPR_CFLAGS) $(_VPATH_SRCS)
 888
 889 $(HOST_CMOBJS):
 890         $(REPORT_BUILD)
 891         $(ELOG) $(HOST_CC) $(HOST_OUTOPTION)$@ -c $(HOST_CFLAGS) $(HOST_CMFLAGS) $(INCLUDES) $(NSPR_CFLAGS) $(_VPATH_SRCS)
 892
 893 $(HOST_CMMOBJS):
 894         $(REPORT_BUILD)
 895         $(ELOG) $(HOST_CXX) $(HOST_OUTOPTION)$@ -c $(HOST_CXXFLAGS) $(HOST_CMMFLAGS) $(INCLUDES) $(NSPR_CFLAGS) $(_VPATH_SRCS)
 896
 897 $(COBJS):
 898         $(REPORT_BUILD)
 899         @$(MAKE_DEPS_AUTO_CC)
 900         $(ELOG) $(CC) $(OUTOPTION)$@ -c $(COMPILE_CFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
 901
 902 # DEFINES and ACDEFINES are needed here to enable conditional compilation of Q_OBJECTs:
 903 # 'moc' only knows about #defines it gets on the command line (-D...), not in
 904 # included headers like mozilla-config.h
 905 $(filter moc_%.cpp,$(CPPSRCS)): moc_%.cpp: %.h
 906         $(REPORT_BUILD)
 907         $(ELOG) $(MOC) $(DEFINES) $(ACDEFINES) $< $(OUTOPTION)$@
 908
 909 $(filter moc_%.cc,$(CPPSRCS)): moc_%.cc: %.cc
 910         $(REPORT_BUILD)
 911         $(ELOG) $(MOC) $(DEFINES) $(ACDEFINES) $(_VPATH_SRCS:.cc=.h) $(OUTOPTION)$@
 912
 913 $(filter qrc_%.cpp,$(CPPSRCS)): qrc_%.cpp: %.qrc
 914         $(REPORT_BUILD)
 915         $(ELOG) $(RCC) -name $* $< $(OUTOPTION)$@
 916
 917 ifdef ASFILES
 918 # The AS_DASH_C_FLAG is needed cause not all assemblers (Solaris) accept
 919 # a '-c' flag.
 920 $(ASOBJS):
 921         $(REPORT_BUILD)
 922         $(AS) $(ASOUTOPTION)$@ $(ASFLAGS) $($(notdir $<)_FLAGS) $(AS_DASH_C_FLAG) $(_VPATH_SRCS)
 923 endif
 924
 925 $(SOBJS):
 926         $(REPORT_BUILD)
 927         $(AS) -o $@ $(ASFLAGS) $($(notdir $<)_FLAGS) $(LOCAL_INCLUDES) $(TARGET_LOCAL_INCLUDES) -c $<
 928
 929 $(CPPOBJS):
 930         $(REPORT_BUILD)
 931         @$(MAKE_DEPS_AUTO_CXX)
 932         $(ELOG) $(CCC) $(OUTOPTION)$@ -c $(COMPILE_CXXFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
 933
 934 $(CMMOBJS):
 935         $(REPORT_BUILD)
 936         @$(MAKE_DEPS_AUTO_CXX)
 937         $(ELOG) $(CCC) -o $@ -c $(COMPILE_CXXFLAGS) $(COMPILE_CMMFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
 938
 939 $(CMOBJS):
 940         $(REPORT_BUILD)
 941         @$(MAKE_DEPS_AUTO_CC)
 942         $(ELOG) $(CC) -o $@ -c $(COMPILE_CFLAGS) $(COMPILE_CMFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
 943
 944 $(filter %.s,$(CPPSRCS:%.cpp=%.s)): %.s: %.cpp $(call mkdir_deps,$(MDDEPDIR))
 945         $(REPORT_BUILD)
 946         $(CCC) -S $(COMPILE_CXXFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
 947
 948 $(filter %.s,$(CPPSRCS:%.cc=%.s)): %.s: %.cc $(call mkdir_deps,$(MDDEPDIR))
 949         $(REPORT_BUILD)
 950         $(CCC) -S $(COMPILE_CXXFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
 951
 952 $(filter %.s,$(CPPSRCS:%.cxx=%.s)): %.s: %.cpp $(call mkdir_deps,$(MDDEPDIR))
 953         $(REPORT_BUILD)
 954         $(CCC) -S $(COMPILE_CXXFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
 955
 956 $(filter %.s,$(CSRCS:%.c=%.s)): %.s: %.c $(call mkdir_deps,$(MDDEPDIR))
 957         $(REPORT_BUILD)
 958         $(CC) -S $(COMPILE_CFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
 959
 960 ifneq (,$(filter %.i,$(MAKECMDGOALS)))
 961 # Call as $(call _group_srcs,extension,$(SRCS)) - this will create a list
 962 # of the full sources, as well as the $(notdir) version. So:
 963 #   foo.cpp sub/bar.cpp
 964 # becomes:
 965 #   foo.cpp sub/bar.cpp bar.cpp
 966 #
 967 # This way we can match both 'make sub/bar.i' and 'make bar.i'
 968 _group_srcs = $(sort $(patsubst %.$1,%.i,$(filter %.$1,$2 $(notdir $2))))
 969 _PREPROCESSED_CPP_FILES := $(call _group_srcs,cpp,$(CPPSRCS))
 970 _PREPROCESSED_CC_FILES := $(call _group_srcs,cc,$(CPPSRCS))
 971 _PREPROCESSED_CXX_FILES := $(call _group_srcs,cxx,$(CPPSRCS))
 972 _PREPROCESSED_C_FILES := $(call _group_srcs,c,$(CSRCS))
 973 _PREPROCESSED_CMM_FILES := $(call _group_srcs,mm,$(CMMSRCS))
 974
 975 # Hack up VPATH so we can reach the sources. Eg: 'make Parser.i' may need to
 976 # reach $(srcdir)/frontend/Parser.i
 977 VPATH += $(addprefix $(srcdir)/,$(sort $(dir $(CPPSRCS) $(CSRCS) $(CMMSRCS))))
 978
 979 # Make preprocessed files PHONY so they are always executed, since they are
 980 # manual targets and we don't necessarily write to $@.
 981 .PHONY: $(_PREPROCESSED_CPP_FILES) $(_PREPROCESSED_CC_FILES) $(_PREPROCESSED_CXX_FILES) $(_PREPROCESSED_C_FILES) $(_PREPROCESSED_CMM_FILES)
 982
 983 $(_PREPROCESSED_CPP_FILES): %.i: %.cpp $(call mkdir_deps,$(MDDEPDIR))
 984         $(REPORT_BUILD)
 985         $(addprefix $(MKDIR) -p ,$(filter-out .,$(@D)))
 986         $(CCC) -C $(PREPROCESS_OPTION)$@ $(COMPILE_CXXFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
 987
 988 $(_PREPROCESSED_CC_FILES): %.i: %.cc $(call mkdir_deps,$(MDDEPDIR))
 989         $(REPORT_BUILD)
 990         $(addprefix $(MKDIR) -p ,$(filter-out .,$(@D)))
 991         $(CCC) -C $(PREPROCESS_OPTION)$@ $(COMPILE_CXXFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
 992
 993 $(_PREPROCESSED_CXX_FILES): %.i: %.cxx $(call mkdir_deps,$(MDDEPDIR))
 994         $(REPORT_BUILD)
 995         $(addprefix $(MKDIR) -p ,$(filter-out .,$(@D)))
 996         $(CCC) -C $(PREPROCESS_OPTION)$@ $(COMPILE_CXXFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
 997
 998 $(_PREPROCESSED_C_FILES): %.i: %.c $(call mkdir_deps,$(MDDEPDIR))
 999         $(REPORT_BUILD)
1000         $(addprefix $(MKDIR) -p ,$(filter-out .,$(@D)))
1001         $(CC) -C $(PREPROCESS_OPTION)$@ $(COMPILE_CFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
1002
1003 $(_PREPROCESSED_CMM_FILES): %.i: %.mm $(call mkdir_deps,$(MDDEPDIR))
1004         $(REPORT_BUILD)
1005         $(addprefix $(MKDIR) -p ,$(filter-out .,$(@D)))
1006         $(CCC) -C $(PREPROCESS_OPTION)$@ $(COMPILE_CXXFLAGS) $(COMPILE_CMMFLAGS) $($(notdir $<)_FLAGS) $(TARGET_LOCAL_INCLUDES) $(_VPATH_SRCS)
1007
1008 # Default to pre-processing the actual unified file. This can be overridden
1009 # at the command-line to pre-process only the individual source file.
1010 PP_UNIFIED ?= 1
1011
1012 # PP_REINVOKE gets set on the sub-make to prevent us from going in an
1013 # infinite loop if the filename doesn't exist in the unified source files.
1014 ifndef PP_REINVOKE
1015
1016 MATCH_cpp = \(cpp\|cc|cxx\)
1017 UPPER_c = C
1018 UPPER_cpp = CPP
1019 UPPER_mm = CMM
1020
1021 # When building with PP_UNIFIED=0, we also have to look in the Unified files to
1022 # find a matching pathname.
1023 _get_all_sources = $1 $(if $(filter Unified%,$1),$(shell sed -n 's/\#include "\(.*\)"$$/\1/p' $(filter Unified%,$1)))
1024 all_cpp_sources := $(call _get_all_sources,$(CPPSRCS))
1025 all_mm_sources := $(call _get_all_sources,$(CMMSRCS))
1026 all_c_sources := $(call _get_all_sources,$(CSRCS))
1027 all_sources := $(all_cpp_sources) $(all_cmm_sources) $(all_c_sources)
1028
1029 # The catch-all %.i rule runs when we pass in a .i filename that doesn't match
1030 # one of the *SRCS variables. The two code paths depend on whether or not
1031 # we are requesting a unified file (PP_UNIFIED=1, the default) or not:
1032 #
1033 # PP_UNIFIED=1:
1034 #  - Look for it in any of the Unified files, and re-exec make with
1035 #    Unified_foo0.i as the target. This gets us the full unified preprocessed
1036 #    file.
1037 #
1038 # PP_UNIFIED=0:
1039 #  - If the .i filename is in *SRCS, or in a Unified filename, then we re-exec
1040 #    make with that filename as the target. The *SRCS variables are modified
1041 #    to have the Unified sources appended to them so that the static pattern
1042 #    rules will match.
1043 %.i: FORCE
1044 ifeq ($(PP_UNIFIED),1)
1045         @$(MAKE) PP_REINVOKE=1 \
1046             $(or $(addsuffix .i, \
1047               $(foreach type,c cpp mm, \
1048                 $(if $(filter Unified%,$($(UPPER_$(type))SRCS)), \
1049                   $(shell grep -l '#include "\(.*/\)\?$(basename $@).$(or $(MATCH_$(type)),$(type))"' Unified*.$(type) | sed 's/\.$(type)$$//') \
1050             ))),$(error "File not found for preprocessing: $@"))
1051 else
1052         @$(MAKE) PP_REINVOKE=1 $@ \
1053             $(foreach type,c cpp mm,$(UPPER_$(type))SRCS="$(all_$(type)_sources)")
1054 endif
1055
1056 endif
1057
1058 endif
1059
1060 $(RESFILE): %.res: %.rc
1061         $(REPORT_BUILD)
1062         @echo Creating Resource file: $@
1063 ifdef GNU_CC
1064         $(RC) $(RCFLAGS) $(filter-out -U%,$(DEFINES)) $(INCLUDES:-I%=--include-dir %) $(OUTOPTION)$@ $(_VPATH_SRCS)
1065 else
1066         $(RC) $(RCFLAGS) -r $(DEFINES) $(INCLUDES) $(OUTOPTION)$@ $(_VPATH_SRCS)
1067 endif
1068
1069 # Cancel GNU make built-in implicit rules
1070 MAKEFLAGS += -r
1071
1072 ifneq (,$(filter WINNT,$(OS_ARCH)))
1073 SEP := ;
1074 else
1075 SEP := :
1076 endif
1077
1078 EMPTY :=
1079 SPACE := $(EMPTY) $(EMPTY)
1080
1081 # MSYS has its own special path form, but javac expects the source and class
1082 # paths to be in the DOS form (i.e. e:/builds/...).  This function does the
1083 # appropriate conversion on Windows, but is a noop on other systems.
1084 ifeq ($(HOST_OS_ARCH),WINNT)
1085 #  We use 'pwd -W' to get DOS form of the path.  However, since the given path
1086 #  could be a file or a non-existent path, we cannot call 'pwd -W' directly
1087 #  on the path.  Instead, we extract the root path (i.e. "c:/"), call 'pwd -W'
1088 #  on it, then merge with the rest of the path.
1089 root-path = $(shell echo $(1) | sed -e 's|\(/[^/]*\)/\?\(.*\)|\1|')
1090 non-root-path = $(shell echo $(1) | sed -e 's|\(/[^/]*\)/\?\(.*\)|\2|')
1091 normalizepath = $(foreach p,$(1),$(if $(filter /%,$(1)),$(patsubst %/,%,$(shell cd $(call root-path,$(1)) && pwd -W))/$(call non-root-path,$(1)),$(1)))
1092 else
1093 normalizepath = $(1)
1094 endif
1095
1096 ###############################################################################
1097 # Java rules
1098 ###############################################################################
1099 ifneq (,$(JAVAFILES)$(ANDROID_RESFILES)$(ANDROID_APKNAME)$(JAVA_JAR_TARGETS))
1100   include $(MOZILLA_DIR)/config/makefiles/java-build.mk
1101 endif
1102
1103 ###############################################################################
1104 # Bunch of things that extend the 'export' rule (in order):
1105 ###############################################################################
1106
1107 ifneq ($(XPI_NAME),)
1108 $(FINAL_TARGET):
1109         $(NSINSTALL) -D $@
1110
1111 export:: $(FINAL_TARGET)
1112 endif
1113
1114 ################################################################################
1115 # Copy each element of PREF_JS_EXPORTS
1116
1117 # The default location for PREF_JS_EXPORTS is the gre prefs directory.
1118 PREF_DIR = defaults/pref
1119
1120 # If DIST_SUBDIR is defined it indicates that app and gre dirs are
1121 # different and that we are building app related resources. Hence,
1122 # PREF_DIR should point to the app prefs location.
1123 ifneq (,$(DIST_SUBDIR)$(XPI_NAME)$(LIBXUL_SDK))
1124 PREF_DIR = defaults/preferences
1125 endif
1126
1127 # on win32, pref files need CRLF line endings... see bug 206029
1128 ifeq (WINNT,$(OS_ARCH))
1129 PREF_PPFLAGS += --line-endings=crlf
1130 endif
1131
1132 ifneq ($(PREF_JS_EXPORTS),)
1133 ifndef NO_DIST_INSTALL
1134 PREF_JS_EXPORTS_PATH := $(FINAL_TARGET)/$(PREF_DIR)
1135 # We preprocess these, but they don't necessarily have preprocessor directives,
1136 # so tell them preprocessor to not complain about that.
1137 PREF_JS_EXPORTS_FLAGS := $(PREF_PPFLAGS) --silence-missing-directive-warnings
1138 PP_TARGETS += PREF_JS_EXPORTS
1139 endif
1140 endif
1141
1142 ################################################################################
1143 # Copy each element of AUTOCFG_JS_EXPORTS to $(FINAL_TARGET)/defaults/autoconfig
1144
1145 ifneq ($(AUTOCFG_JS_EXPORTS),)
1146 ifndef NO_DIST_INSTALL
1147 AUTOCFG_JS_EXPORTS_FILES := $(AUTOCFG_JS_EXPORTS)
1148 AUTOCFG_JS_EXPORTS_DEST := $(FINAL_TARGET)/defaults/autoconfig
1149 AUTOCFG_JS_EXPORTS_TARGET := export
1150 INSTALL_TARGETS += AUTOCFG_JS_EXPORTS
1151 endif
1152 endif
1153
1154 ################################################################################
1155 # Install a linked .xpt into the appropriate place.
1156 # This should ideally be performed by the non-recursive idl make file. Some day.
1157 ifdef XPT_NAME #{
1158
1159 ifndef NO_DIST_INSTALL
1160 ifndef NO_INTERFACES_MANIFEST
1161 misc:: $(call mkdir_deps,$(FINAL_TARGET)/components)
1162         $(call py_action,buildlist,$(FINAL_TARGET)/components/interfaces.manifest 'interfaces $(XPT_NAME)')
1163         $(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest 'manifest components/interfaces.manifest')
1164 endif
1165 endif
1166
1167 endif #} XPT_NAME
1168
1169 ################################################################################
1170 # Copy each element of EXTRA_COMPONENTS to $(FINAL_TARGET)/components
1171 ifneq (,$(filter %.js,$(EXTRA_COMPONENTS) $(EXTRA_PP_COMPONENTS)))
1172 ifeq (,$(filter %.manifest,$(EXTRA_COMPONENTS) $(EXTRA_PP_COMPONENTS)))
1173 ifndef NO_JS_MANIFEST
1174 $(error .js component without matching .manifest. See https://developer.mozilla.org/en/XPCOM/XPCOM_changes_in_Gecko_2.0)
1175 endif
1176 endif
1177 endif
1178
1179 ifdef EXTRA_COMPONENTS
1180 misc:: $(EXTRA_COMPONENTS)
1181 ifndef NO_DIST_INSTALL
1182 EXTRA_COMPONENTS_FILES := $(EXTRA_COMPONENTS)
1183 EXTRA_COMPONENTS_DEST := $(FINAL_TARGET)/components
1184 EXTRA_COMPONENTS_TARGET := misc
1185 INSTALL_TARGETS += EXTRA_COMPONENTS
1186 endif
1187
1188 endif
1189
1190 ifdef EXTRA_PP_COMPONENTS
1191 ifndef NO_DIST_INSTALL
1192 EXTRA_PP_COMPONENTS_PATH := $(FINAL_TARGET)/components
1193 EXTRA_PP_COMPONENTS_TARGET := misc
1194 PP_TARGETS += EXTRA_PP_COMPONENTS
1195 endif
1196 endif
1197
1198 EXTRA_MANIFESTS = $(filter %.manifest,$(EXTRA_COMPONENTS) $(EXTRA_PP_COMPONENTS))
1199 ifneq (,$(EXTRA_MANIFESTS))
1200 misc:: $(call mkdir_deps,$(FINAL_TARGET))
1201         $(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest $(patsubst %,'manifest components/%',$(notdir $(EXTRA_MANIFESTS))))
1202 endif
1203
1204 ################################################################################
1205 # SDK
1206
1207 ifneq (,$(SDK_LIBRARY))
1208 ifndef NO_DIST_INSTALL
1209 SDK_LIBRARY_FILES := $(SDK_LIBRARY)
1210 SDK_LIBRARY_DEST := $(SDK_LIB_DIR)
1211 SDK_LIBRARY_TARGET := target
1212 INSTALL_TARGETS += SDK_LIBRARY
1213 endif
1214 endif # SDK_LIBRARY
1215
1216 # SDK_BINARY is still used in various makefiles for non-products of the
1217 # compilation, so we need to keep that running on the libs tier.
1218 ifneq (,$(strip $(SDK_BINARY)))
1219 ifndef NO_DIST_INSTALL
1220 SDK_BINARY_FILES := $(SDK_BINARY)
1221 SDK_BINARY_DEST := $(SDK_BIN_DIR)
1222 # SDK_BINARY_TARGET is set in xpcom/idl-parser/Makefile.in
1223 SDK_BINARY_TARGET ?= libs target
1224 INSTALL_TARGETS += SDK_BINARY
1225 endif
1226 endif # SDK_BINARY
1227
1228 ################################################################################
1229 # CHROME PACKAGING
1230
1231 chrome::
1232         $(MAKE) realchrome
1233         $(LOOP_OVER_DIRS)
1234
1235 $(FINAL_TARGET)/chrome: $(call mkdir_deps,$(FINAL_TARGET)/chrome)
1236
1237 ifneq (,$(JAR_MANIFEST))
1238 ifndef NO_DIST_INSTALL
1239
1240 ifdef XPI_NAME
1241 ifdef XPI_ROOT_APPID
1242 # For add-on packaging we may specify that an application
1243 # sub-dir should be added to the root chrome manifest with
1244 # a specific application id.
1245 MAKE_JARS_FLAGS += --root-manifest-entry-appid='$(XPI_ROOT_APPID)'
1246 endif
1247
1248 # if DIST_SUBDIR is defined but XPI_ROOT_APPID is not there's
1249 # no way langpacks will get packaged right, so error out.
1250 ifneq (,$(DIST_SUBDIR))
1251 ifndef XPI_ROOT_APPID
1252 $(error XPI_ROOT_APPID is not defined - langpacks will break.)
1253 endif
1254 endif
1255 endif
1256
1257 libs realchrome:: $(FINAL_TARGET)/chrome
1258         $(call py_action,jar_maker,\
1259           $(QUIET) -j $(FINAL_TARGET)/chrome \
1260           $(MAKE_JARS_FLAGS) $(XULPPFLAGS) $(DEFINES) $(ACDEFINES) \
1261           $(JAR_MANIFEST))
1262
1263 endif
1264
1265 # This is a temporary check to ensure patches relying on the old behavior
1266 # of silently picking up jar.mn files continue to work.
1267 else # No JAR_MANIFEST
1268 ifneq (,$(wildcard $(srcdir)/jar.mn))
1269 $(error $(srcdir) contains a jar.mn file but this file is not declared in a JAR_MANIFESTS variable in a moz.build file)
1270 endif
1271 endif
1272
1273 ifneq ($(DIST_FILES),)
1274 DIST_FILES_PATH := $(FINAL_TARGET)
1275 # We preprocess these, but they don't necessarily have preprocessor directives,
1276 # so tell them preprocessor to not complain about that.
1277 DIST_FILES_FLAGS := $(XULAPP_DEFINES) --silence-missing-directive-warnings
1278 PP_TARGETS += DIST_FILES
1279 endif
1280
1281 # When you move this out of the tools tier, please remove the corresponding
1282 # hacks in recursivemake.py that check if Makefile.in sets the variable.
1283 ifneq ($(XPI_PKGNAME),)
1284 tools realchrome::
1285 ifdef STRIP_XPI
1286 ifndef MOZ_DEBUG
1287         @echo 'Stripping $(XPI_PKGNAME) package directory...'
1288         @echo $(FINAL_TARGET)
1289         @cd $(FINAL_TARGET) && find . ! -type d \
1290                         ! -name '*.js' \
1291                         ! -name '*.xpt' \
1292                         ! -name '*.gif' \
1293                         ! -name '*.jpg' \
1294                         ! -name '*.png' \
1295                         ! -name '*.xpm' \
1296                         ! -name '*.txt' \
1297                         ! -name '*.rdf' \
1298                         ! -name '*.sh' \
1299                         ! -name '*.properties' \
1300                         ! -name '*.dtd' \
1301                         ! -name '*.html' \
1302                         ! -name '*.xul' \
1303                         ! -name '*.css' \
1304                         ! -name '*.xml' \
1305                         ! -name '*.jar' \
1306                         ! -name '*.dat' \
1307                         ! -name '*.tbl' \
1308                         ! -name '*.src' \
1309                         ! -name '*.reg' \
1310                         $(PLATFORM_EXCLUDE_LIST) \
1311                         -exec $(STRIP) $(STRIP_FLAGS) {} >/dev/null 2>&1 \;
1312 endif
1313 endif
1314         @echo 'Packaging $(XPI_PKGNAME).xpi...'
1315         cd $(FINAL_TARGET) && $(ZIP) -qr ../$(XPI_PKGNAME).xpi *
1316 endif
1317
1318 # See comment above about moving this out of the tools tier.
1319 ifdef INSTALL_EXTENSION_ID
1320 ifndef XPI_NAME
1321 $(error XPI_NAME must be set for INSTALL_EXTENSION_ID)
1322 endif
1323
1324 tools::
1325         $(RM) -r '$(DIST)/bin/distribution$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID)'
1326         $(NSINSTALL) -D '$(DIST)/bin/distribution$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID)'
1327         $(call copy_dir,$(FINAL_TARGET),$(DIST)/bin/distribution$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID))
1328
1329 endif
1330
1331 #############################################################################
1332 # MDDEPDIR is the subdirectory where all the dependency files are placed.
1333 #   This uses a make rule (instead of a macro) to support parallel
1334 #   builds (-jN). If this were done in the LOOP_OVER_DIRS macro, two
1335 #   processes could simultaneously try to create the same directory.
1336 #
1337 #   We use $(CURDIR) in the rule's target to ensure that we don't find
1338 #   a dependency directory in the source tree via VPATH (perhaps from
1339 #   a previous build in the source tree) and thus neglect to create a
1340 #   dependency directory in the object directory, where we really need
1341 #   it.
1342
1343 ifneq (,$(filter-out all chrome default export realchrome clean clobber clobber_all distclean realclean,$(MAKECMDGOALS)))
1344 MDDEPEND_FILES          := $(strip $(wildcard $(addprefix $(MDDEPDIR)/,$(EXTRA_MDDEPEND_FILES) $(addsuffix .pp,$(notdir $(sort $(OBJS) $(PROGOBJS) $(HOST_OBJS) $(HOST_PROGOBJS)))))))
1345
1346 ifneq (,$(MDDEPEND_FILES))
1347 $(call include_deps,$(MDDEPEND_FILES))
1348 endif
1349
1350 endif
1351
1352
1353 ifneq (,$(filter export,$(MAKECMDGOALS)))
1354 MDDEPEND_FILES          := $(strip $(wildcard $(addprefix $(MDDEPDIR)/,$(EXTRA_EXPORT_MDDEPEND_FILES))))
1355
1356 ifneq (,$(MDDEPEND_FILES))
1357 $(call include_deps,$(MDDEPEND_FILES))
1358 endif
1359
1360 endif
1361
1362 #############################################################################
1363
1364 -include $(topsrcdir)/$(MOZ_BUILD_APP)/app-rules.mk
1365 -include $(MY_RULES)
1366
1367 #
1368 # Generate Emacs tags in a file named TAGS if ETAGS was set in $(MY_CONFIG)
1369 # or in $(MY_RULES)
1370 #
1371 ifdef ETAGS
1372 ifneq ($(CSRCS)$(CPPSRCS)$(HEADERS),)
1373 all:: TAGS
1374 TAGS:: $(CSRCS) $(CPPSRCS) $(HEADERS)
1375         $(ETAGS) $(CSRCS) $(CPPSRCS) $(HEADERS)
1376 endif
1377 endif
1378
1379 ################################################################################
1380 # Install/copy rules
1381 #
1382 # The INSTALL_TARGETS variable contains a list of all install target
1383 # categories. Each category defines a list of files and executables, and an
1384 # install destination,
1385 #
1386 # FOO_FILES := foo bar
1387 # FOO_EXECUTABLES := baz
1388 # FOO_DEST := target_path
1389 # INSTALL_TARGETS += FOO
1390 #
1391 # Additionally, a FOO_TARGET variable may be added to indicate the target for
1392 # which the files and executables are installed. Default is "libs".
1393 #
1394 # Finally, a FOO_KEEP_PATH variable may be set to 1 to indicate the paths given
1395 # in FOO_FILES/FOO_EXECUTABLES are to be kept at the destination. That is,
1396 # if FOO_FILES is bar/baz/qux.h, and FOO_DEST is $(DIST)/include, the installed
1397 # file would be $(DIST)/include/bar/baz/qux.h instead of $(DIST)/include/qux.h
1398
1399 # If we're using binary nsinstall and it's not built yet, fallback to python nsinstall.
1400 ifneq (,$(filter $(DEPTH)/config/nsinstall$(HOST_BIN_SUFFIX),$(install_cmd)))
1401 ifeq (,$(wildcard $(DEPTH)/config/nsinstall$(HOST_BIN_SUFFIX)))
1402 nsinstall_is_usable = $(if $(wildcard $(DEPTH)/config/nsinstall$(HOST_BIN_SUFFIX)),yes)
1403
1404 define install_cmd_override
1405 $(1): install_cmd = $$(if $$(nsinstall_is_usable),$$(INSTALL),$$(NSINSTALL_PY) -t) $$(1)
1406 endef
1407 endif
1408 endif
1409
1410 install_target_tier = $(or $($(1)_TARGET),libs)
1411 INSTALL_TARGETS_TIERS := $(sort $(foreach category,$(INSTALL_TARGETS),$(call install_target_tier,$(category))))
1412
1413 install_target_result = $($(1)_DEST:%/=%)/$(if $($(1)_KEEP_PATH),$(2),$(notdir $(2)))
1414 install_target_files = $(foreach file,$($(1)_FILES),$(call install_target_result,$(category),$(file)))
1415 install_target_executables = $(foreach file,$($(1)_EXECUTABLES),$(call install_target_result,$(category),$(file)))
1416
1417 # Work around a GNU make 3.81 bug where it gives $< the wrong value.
1418 # See details in bug 934864.
1419 define create_dependency
1420 $(1): $(2)
1421 $(1): $(2)
1422 endef
1423
1424 define install_target_template
1425 $(call install_cmd_override,$(2))
1426 $(call create_dependency,$(2),$(1))
1427 endef
1428
1429 $(foreach category,$(INSTALL_TARGETS),\
1430   $(if $($(category)_DEST),,$(error Missing $(category)_DEST)) \
1431   $(foreach tier,$(call install_target_tier,$(category)),\
1432     $(eval INSTALL_TARGETS_FILES_$(tier) += $(call install_target_files,$(category))) \
1433     $(eval INSTALL_TARGETS_EXECUTABLES_$(tier) += $(call install_target_executables,$(category))) \
1434   ) \
1435   $(foreach file,$($(category)_FILES) $($(category)_EXECUTABLES), \
1436     $(eval $(call install_target_template,$(file),$(call install_target_result,$(category),$(file)))) \
1437   ) \
1438 )
1439
1440 $(foreach tier,$(INSTALL_TARGETS_TIERS), \
1441   $(eval $(tier):: $(INSTALL_TARGETS_FILES_$(tier)) $(INSTALL_TARGETS_EXECUTABLES_$(tier))) \
1442 )
1443
1444 install_targets_sanity = $(if $(filter-out $(notdir $@),$(notdir $(<))),$(error Looks like $@ has an unexpected dependency on $< which breaks INSTALL_TARGETS))
1445
1446 $(sort $(foreach tier,$(INSTALL_TARGETS_TIERS),$(INSTALL_TARGETS_FILES_$(tier)))):
1447         $(install_targets_sanity)
1448         $(call install_cmd,$(IFLAGS1) '$<' '$(@D)')
1449
1450 $(sort $(foreach tier,$(INSTALL_TARGETS_TIERS),$(INSTALL_TARGETS_EXECUTABLES_$(tier)))):
1451         $(install_targets_sanity)
1452         $(call install_cmd,$(IFLAGS2) '$<' '$(@D)')
1453
1454 ################################################################################
1455 # Preprocessing rules
1456 #
1457 # The PP_TARGETS variable contains a list of all preprocessing target
1458 # categories. Each category has associated variables listing input files, the
1459 # output directory, extra preprocessor flags, and so on. For example:
1460 #
1461 #   FOO := input-file
1462 #   FOO_PATH := target-directory
1463 #   FOO_FLAGS := -Dsome_flag
1464 #   PP_TARGETS += FOO
1465 #
1466 # If PP_TARGETS lists a category name <C> (like FOO, above), then we consult the
1467 # following make variables to see what to do:
1468 #
1469 # - <C> lists input files to be preprocessed with mozbuild.action.preprocessor.
1470 #   We search VPATH for the names given here. If an input file name ends in
1471 #   '.in', that suffix is omitted from the output file name.
1472 #
1473 # - <C>_PATH names the directory in which to place the preprocessed output
1474 #   files. We create this directory if it does not already exist. Setting
1475 #   this variable is optional; if unset, we install the files in $(CURDIR).
1476 #
1477 # - <C>_FLAGS lists flags to pass to mozbuild.action.preprocessor, in addition
1478 #   to the usual bunch. Setting this variable is optional.
1479 #
1480 # - <C>_TARGET names the 'make' target that should depend on creating the output
1481 #   files. Setting this variable is optional; if unset, we preprocess the
1482 #   files for the 'libs' target.
1483 #
1484 # - <C>_KEEP_PATH may be set to 1 to indicate the paths given in <C> are to be
1485 #   kept under <C>_PATH. That is, if <C> is bar/baz/qux.h.in and <C>_PATH is
1486 #   $(DIST)/include, the preprocessed file would be $(DIST)/include/bar/baz/qux.h
1487 #   instead of $(DIST)/include/qux.h.
1488
1489 pp_target_tier = $(or $($(1)_TARGET),libs)
1490 PP_TARGETS_TIERS := $(sort $(foreach category,$(PP_TARGETS),$(call pp_target_tier,$(category))))
1491
1492 pp_target_result = $(or $($(1)_PATH:%/=%),$(CURDIR))/$(if $($(1)_KEEP_PATH),$(2:.in=),$(notdir $(2:.in=)))
1493 pp_target_results = $(foreach file,$($(1)),$(call pp_target_result,$(category),$(file)))
1494
1495 $(foreach category,$(PP_TARGETS), \
1496   $(foreach tier,$(call pp_target_tier,$(category)), \
1497     $(eval PP_TARGETS_RESULTS_$(tier) += $(call pp_target_results,$(category))) \
1498   ) \
1499   $(foreach file,$($(category)), \
1500     $(eval $(call create_dependency,$(call pp_target_result,$(category),$(file)), \
1501                                     $(file) $(GLOBAL_DEPS))) \
1502   ) \
1503   $(eval $(call pp_target_results,$(category)): PP_TARGET_FLAGS=$($(category)_FLAGS)) \
1504 )
1505
1506 $(foreach tier,$(PP_TARGETS_TIERS), \
1507   $(eval $(tier):: $(PP_TARGETS_RESULTS_$(tier))) \
1508 )
1509
1510 PP_TARGETS_ALL_RESULTS := $(sort $(foreach tier,$(PP_TARGETS_TIERS),$(PP_TARGETS_RESULTS_$(tier))))
1511 $(PP_TARGETS_ALL_RESULTS):
1512         $(if $(filter-out $(notdir $@),$(notdir $(<:.in=))),$(error Looks like $@ has an unexpected dependency on $< which breaks PP_TARGETS))
1513         $(RM) '$@'
1514         $(call py_action,preprocessor,--depend $(MDDEPDIR)/$(@F).pp $(PP_TARGET_FLAGS) $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) '$<' -o '$@')
1515
1516 # The depfile is based on the filename, and we don't want conflicts. So check
1517 # there's only one occurrence of any given filename in PP_TARGETS_ALL_RESULTS.
1518 PP_TARGETS_ALL_RESULT_NAMES := $(notdir $(PP_TARGETS_ALL_RESULTS))
1519 $(foreach file,$(sort $(PP_TARGETS_ALL_RESULT_NAMES)), \
1520   $(if $(filter-out 1,$(words $(filter $(file),$(PP_TARGETS_ALL_RESULT_NAMES)))), \
1521     $(error Multiple preprocessing rules are creating a $(file) file) \
1522   ) \
1523 )
1524
1525 ifneq (,$(filter $(PP_TARGETS_TIERS) $(PP_TARGETS_ALL_RESULTS),$(MAKECMDGOALS)))
1526 # If the depfile for a preprocessed file doesn't exist, add a dep to force
1527 # re-preprocessing.
1528 $(foreach file,$(PP_TARGETS_ALL_RESULTS), \
1529   $(if $(wildcard $(MDDEPDIR)/$(notdir $(file)).pp), \
1530     , \
1531     $(eval $(file): FORCE) \
1532   ) \
1533 )
1534
1535 MDDEPEND_FILES := $(strip $(wildcard $(addprefix $(MDDEPDIR)/,$(addsuffix .pp,$(notdir $(PP_TARGETS_ALL_RESULTS))))))
1536
1537 ifneq (,$(MDDEPEND_FILES))
1538 $(call include_deps,$(MDDEPEND_FILES))
1539 endif
1540
1541 endif
1542
1543 # Pull in non-recursive targets if this is a partial tree build.
1544 ifndef TOPLEVEL_BUILD
1545 include $(MOZILLA_DIR)/config/makefiles/nonrecursive.mk
1546 endif
1547
1548 ################################################################################
1549 # Special gmake rules.
1550 ################################################################################
1551
1552
1553 #
1554 # Re-define the list of default suffixes, so gmake won't have to churn through
1555 # hundreds of built-in suffix rules for stuff we don't need.
1556 #
1557 .SUFFIXES:
1558
1559 #
1560 # Fake targets.  Always run these rules, even if a file/directory with that
1561 # name already exists.
1562 #
1563 .PHONY: all alltags boot checkout chrome realchrome clean clobber clobber_all export install libs makefiles realclean run_apprunner tools $(DIRS) FORCE
1564
1565 # Used as a dependency to force targets to rebuild
1566 FORCE:
1567
1568 # Delete target if error occurs when building target
1569 .DELETE_ON_ERROR:
1570
1571 tags: TAGS
1572
1573 TAGS: $(CSRCS) $(CPPSRCS) $(wildcard *.h)
1574         -etags $(CSRCS) $(CPPSRCS) $(wildcard *.h)
1575         $(LOOP_OVER_DIRS)
1576
1577 ifndef INCLUDED_DEBUGMAKE_MK #{
1578   ## Only parse when an echo* or show* target is requested
1579   ifneq (,$(call isTargetStem,echo,show))
1580     include $(MOZILLA_DIR)/config/makefiles/debugmake.mk
1581   endif #}
1582 endif #}
1583
1584 documentation:
1585         @cd $(DEPTH)
1586         $(DOXYGEN) $(DEPTH)/config/doxygen.cfg
1587
1588 ifdef ENABLE_TESTS
1589 check::
1590         $(LOOP_OVER_DIRS)
1591 endif
1592
1593
1594 FREEZE_VARIABLES = \
1595   CSRCS \
1596   CPPSRCS \
1597   EXPORTS \
1598   DIRS \
1599   LIBRARY \
1600   MODULE \
1601   EXTRA_COMPONENTS \
1602   EXTRA_PP_COMPONENTS \
1603   $(NULL)
1604
1605 $(foreach var,$(FREEZE_VARIABLES),$(eval $(var)_FROZEN := '$($(var))'))
1606
1607 CHECK_FROZEN_VARIABLES = $(foreach var,$(FREEZE_VARIABLES), \
1608   $(if $(subst $($(var)_FROZEN),,'$($(var))'),$(error Makefile variable '$(var)' changed value after including rules.mk. Was $($(var)_FROZEN), now $($(var)).)))
1609
1610 libs export::
1611         $(CHECK_FROZEN_VARIABLES)
1612
1613 PURGECACHES_DIRS ?= $(DIST)/bin
1614 ifdef MOZ_WEBAPP_RUNTIME
1615 PURGECACHES_DIRS += $(DIST)/bin/webapprt
1616 endif
1617
1618 PURGECACHES_FILES = $(addsuffix /.purgecaches,$(PURGECACHES_DIRS))
1619
1620 default all:: $(PURGECACHES_FILES)
1621
1622 $(PURGECACHES_FILES):
1623         if test -d $(@D) ; then touch $@ ; fi
1624
1625 .DEFAULT_GOAL := $(or $(OVERRIDE_DEFAULT_GOAL),default)
1626
1627 #############################################################################
1628 # Derived targets and dependencies
1629
1630 include $(MOZILLA_DIR)/config/makefiles/autotargets.mk
1631 ifneq ($(NULL),$(AUTO_DEPS))
1632   default all libs tools export:: $(AUTO_DEPS)
1633 endif
1634
1635 export:: $(GENERATED_FILES)
1636
1637 GARBAGE += $(GENERATED_FILES)
1638
1639 # We may have modified "frozen" variables in rules.mk (we do that), but we don't
1640 # want Makefile.in doing that, so collect the possibly modified variables here,
1641 # and check them again in recurse.mk, which is always included after Makefile.in
1642 # contents.
1643 $(foreach var,$(_MOZBUILD_EXTERNAL_VARIABLES),$(eval $(var)_FROZEN := '$($(var))'))
1644 $(foreach var,$(_DEPRECATED_VARIABLES),$(eval $(var)_FROZEN := '$($(var))'))