config/config.mk

   1 #
   2 # ***** BEGIN LICENSE BLOCK *****
   3 # Version: MPL 1.1/GPL 2.0/LGPL 2.1
   4 #
   5 # The contents of this file are subject to the Mozilla Public License Version
   6 # 1.1 (the "License"); you may not use this file except in compliance with
   7 # the License. You may obtain a copy of the License at
   8 # http://www.mozilla.org/MPL/
   9 #
  10 # Software distributed under the License is distributed on an "AS IS" basis,
  11 # WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  12 # for the specific language governing rights and limitations under the
  13 # License.
  14 #
  15 # The Original Code is mozilla.org code.
  16 #
  17 # The Initial Developer of the Original Code is
  18 # Netscape Communications Corporation.
  19 # Portions created by the Initial Developer are Copyright (C) 1998
  20 # the Initial Developer. All Rights Reserved.
  21 #
  22 # Contributor(s):
  23 #   Benjamin Smedberg <benjamin@smedbergs.us>
  24 #
  25 # Alternatively, the contents of this file may be used under the terms of
  26 # either of the GNU General Public License Version 2 or later (the "GPL"),
  27 # or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  28 # in which case the provisions of the GPL or the LGPL are applicable instead
  29 # of those above. If you wish to allow use of your version of this file only
  30 # under the terms of either the GPL or the LGPL, and not to allow others to
  31 # use your version of this file under the terms of the MPL, indicate your
  32 # decision by deleting the provisions above and replace them with the notice
  33 # and other provisions required by the GPL or the LGPL. If you do not delete
  34 # the provisions above, a recipient may use your version of this file under
  35 # the terms of any one of the MPL, the GPL or the LGPL.
  36 #
  37 # ***** END LICENSE BLOCK *****
  38
  39 #
  40 # config.mk
  41 #
  42 # Determines the platform and builds the macros needed to load the
  43 # appropriate platform-specific .mk file, then defines all (most?)
  44 # of the generic macros.
  45 #
  46
  47 # Define an include-at-most-once flag
  48 #ifdef INCLUDED_CONFIG_MK
  49 #$(error Don't include config.mk twice!)
  50 #endif
  51 INCLUDED_CONFIG_MK = 1
  52
  53 EXIT_ON_ERROR = set -e; # Shell loops continue past errors without this.
  54
  55 ifndef topsrcdir
  56 topsrcdir       = $(DEPTH)
  57 endif
  58
  59 ifndef INCLUDED_AUTOCONF_MK
  60 include $(DEPTH)/config/autoconf.mk
  61 endif
  62
  63 COMMA = ,
  64
  65 # Sanity check some variables
  66 CHECK_VARS := \
  67  XPI_NAME \
  68  LIBRARY_NAME \
  69  MODULE \
  70  DEPTH \
  71  SHORT_LIBNAME \
  72  XPI_PKGNAME \
  73  INSTALL_EXTENSION_ID \
  74  SHARED_LIBRARY_NAME \
  75  STATIC_LIBRARY_NAME \
  76  $(NULL)
  77
  78 # checks for internal spaces or trailing spaces in the variable
  79 # named by $x
  80 check-variable = $(if $(filter-out 0 1,$(words $($(x))z)),$(error Spaces are not allowed in $(x)))
  81
  82 $(foreach x,$(CHECK_VARS),$(check-variable))
  83
  84 core_abspath = $(if $(findstring :,$(1)),$(1),$(if $(filter /%,$(1)),$(1),$(CURDIR)/$(1)))
  85
  86 nullstr :=
  87 space :=$(nullstr) # EOL
  88
  89 core_winabspath = $(firstword $(subst /, ,$(call core_abspath,$(1)))):$(subst $(space),,$(patsubst %,\\%,$(wordlist 2,$(words $(subst /, ,$(call core_abspath,$(1)))), $(strip $(subst /, ,$(call core_abspath,$(1)))))))
  90
  91 # FINAL_TARGET specifies the location into which we copy end-user-shipped
  92 # build products (typelibs, components, chrome).
  93 #
  94 # It will usually be the well-loved $(DIST)/bin, today, but can also be an
  95 # XPI-contents staging directory for ambitious and right-thinking extensions.
  96 FINAL_TARGET = $(if $(XPI_NAME),$(DIST)/xpi-stage/$(XPI_NAME),$(DIST)/bin)
  97
  98 ifdef XPI_NAME
  99 DEFINES += -DXPI_NAME=$(XPI_NAME)
 100 endif
 101
 102 # MAKE_JARS_TARGET is a staging area for make-jars.pl.  When packaging in
 103 # the jar format, make-jars leaves behind a directory structure that's not
 104 # needed in $(FINAL_TARGET).  For both, flat, and symlink, the directory
 105 # structure contains the chrome, so leave it in $(FINAL_TARGET).
 106 ifeq (jar,$(MOZ_CHROME_FILE_FORMAT))
 107 MAKE_JARS_TARGET = $(if $(XPI_NAME),$(FINAL_TARGET).stage,$(DIST)/chrome-stage)
 108 else
 109 MAKE_JARS_TARGET = $(FINAL_TARGET)
 110 endif
 111
 112 # The VERSION_NUMBER is suffixed onto the end of the DLLs we ship.
 113 VERSION_NUMBER          = 50
 114
 115 ifeq ($(HOST_OS_ARCH),WINNT)
 116 win_srcdir      := $(subst $(topsrcdir),$(WIN_TOP_SRC),$(srcdir))
 117 BUILD_TOOLS     = $(WIN_TOP_SRC)/build/unix
 118 else
 119 win_srcdir      := $(srcdir)
 120 BUILD_TOOLS     = $(topsrcdir)/build/unix
 121 endif
 122
 123 CONFIG_TOOLS    = $(MOZ_BUILD_ROOT)/config
 124 AUTOCONF_TOOLS  = $(topsrcdir)/build/autoconf
 125
 126 ifeq ($(OS_ARCH),QNX)
 127 ifeq ($(OS_TARGET),NTO)
 128 LD              := qcc -Vgcc_ntox86 -nostdlib
 129 else
 130 LD              := $(CC)
 131 endif
 132 endif
 133 ifeq ($(OS_ARCH),BeOS)
 134 BEOS_ADDON_WORKAROUND   = 1
 135 endif
 136
 137 #
 138 # Strip off the excessively long version numbers on these platforms,
 139 # but save the version to allow multiple versions of the same base
 140 # platform to be built in the same tree.
 141 #
 142 ifneq (,$(filter FreeBSD HP-UX IRIX Linux NetBSD OpenBSD OSF1 SunOS,$(OS_ARCH)))
 143 OS_RELEASE      := $(basename $(OS_RELEASE))
 144
 145 # Allow the user to ignore the OS_VERSION, which is usually irrelevant.
 146 ifdef WANT_MOZILLA_CONFIG_OS_VERSION
 147 OS_VERS         := $(suffix $(OS_RELEASE))
 148 OS_VERSION      := $(shell echo $(OS_VERS) | sed 's/-.*//')
 149 endif
 150
 151 endif
 152
 153 OS_CONFIG       := $(OS_ARCH)$(OS_RELEASE)
 154
 155 FINAL_LINK_LIBS = $(DEPTH)/config/final-link-libs
 156 FINAL_LINK_COMPS = $(DEPTH)/config/final-link-comps
 157 FINAL_LINK_COMP_NAMES = $(DEPTH)/config/final-link-comp-names
 158
 159 MOZ_UNICHARUTIL_LIBS = $(LIBXUL_DIST)/lib/$(LIB_PREFIX)unicharutil_s.$(LIB_SUFFIX)
 160 MOZ_WIDGET_SUPPORT_LIBS    = $(DIST)/lib/$(LIB_PREFIX)widgetsupport_s.$(LIB_SUFFIX)
 161
 162 ifdef MOZ_MEMORY
 163 ifneq (,$(filter-out WINNT WINCE,$(OS_ARCH)))
 164 JEMALLOC_LIBS = $(MKSHLIB_FORCE_ALL) $(call EXPAND_MOZLIBNAME,jemalloc) $(MKSHLIB_UNFORCE_ALL)
 165 # If we are linking jemalloc into a program, we want the jemalloc symbols
 166 # to be exported
 167 ifneq (,$(SIMPLE_PROGRAMS)$(PROGRAM))
 168 JEMALLOC_LIBS += $(MOZ_JEMALLOC_STANDALONE_GLUE_LDOPTS)
 169 endif
 170 endif
 171 endif
 172
 173 CC := $(CC_WRAPPER) $(CC)
 174 CXX := $(CXX_WRAPPER) $(CXX)
 175
 176 # determine debug-related options
 177 _DEBUG_CFLAGS :=
 178 _DEBUG_LDFLAGS :=
 179
 180 ifdef MOZ_DEBUG
 181   _DEBUG_CFLAGS += $(MOZ_DEBUG_ENABLE_DEFS) $(MOZ_DEBUG_FLAGS)
 182   _DEBUG_LDFLAGS += $(MOZ_DEBUG_LDFLAGS)
 183   XULPPFLAGS += $(MOZ_DEBUG_ENABLE_DEFS)
 184 else
 185   _DEBUG_CFLAGS += $(MOZ_DEBUG_DISABLE_DEFS)
 186   XULPPFLAGS += $(MOZ_DEBUG_DISABLE_DEFS)
 187   ifdef MOZ_DEBUG_SYMBOLS
 188     _DEBUG_CFLAGS += $(MOZ_DEBUG_FLAGS)
 189     _DEBUG_LDFLAGS += $(MOZ_DEBUG_LDFLAGS)
 190   endif
 191 endif
 192
 193 MOZALLOC_LIB = $(call EXPAND_LIBNAME_PATH,mozalloc,$(DIST)/lib)
 194
 195 OS_CFLAGS += $(_DEBUG_CFLAGS)
 196 OS_CXXFLAGS += $(_DEBUG_CFLAGS)
 197 OS_LDFLAGS += $(_DEBUG_LDFLAGS)
 198
 199 # XXX: What does this? Bug 482434 filed for better explanation.
 200 ifeq ($(OS_ARCH)_$(GNU_CC),WINNT_)
 201 ifdef MOZ_DEBUG
 202 ifneq (,$(MOZ_BROWSE_INFO)$(MOZ_BSCFILE))
 203 OS_CFLAGS += -FR
 204 OS_CXXFLAGS += -FR
 205 endif
 206 else # ! MOZ_DEBUG
 207
 208 # We don't build a static CRT when building a custom CRT,
 209 # it appears to be broken. So don't link to jemalloc if
 210 # the Makefile wants static CRT linking.
 211 ifeq ($(MOZ_MEMORY)_$(USE_STATIC_LIBS),1_)
 212 # Disable default CRT libs and add the right lib path for the linker
 213 OS_LDFLAGS += $(MOZ_MEMORY_LDFLAGS)
 214 endif
 215
 216 # MOZ_DEBUG_SYMBOLS generates debug symbols in separate PDB files.
 217 # Used for generating an optimized build with debugging symbols.
 218 # Used in the Windows nightlies to generate symbols for crash reporting.
 219 ifdef MOZ_DEBUG_SYMBOLS
 220 OS_CXXFLAGS += -Zi -UDEBUG -DNDEBUG
 221 OS_CFLAGS += -Zi -UDEBUG -DNDEBUG
 222 OS_LDFLAGS += -DEBUG -OPT:REF
 223 endif
 224
 225 ifdef MOZ_QUANTIFY
 226 # -FIXED:NO is needed for Quantify to work, but it increases the size
 227 # of executables, so only use it if building for Quantify.
 228 WIN32_EXE_LDFLAGS += -FIXED:NO
 229
 230 # We need -OPT:NOICF to prevent identical methods from being merged together.
 231 # Otherwise, Quantify doesn't know which method was actually called when it's
 232 # showing you the profile.
 233 OS_LDFLAGS += -OPT:NOICF
 234 endif
 235
 236 #
 237 # Handle trace-malloc in optimized builds.
 238 # No opt to give sane callstacks.
 239 #
 240 ifdef NS_TRACE_MALLOC
 241 MOZ_OPTIMIZE_FLAGS=-Zi -Od -UDEBUG -DNDEBUG
 242 OS_LDFLAGS = -DEBUG -PDB:NONE -OPT:REF
 243 endif # NS_TRACE_MALLOC
 244
 245 endif # MOZ_DEBUG
 246 endif # WINNT && !GNU_CC
 247
 248 #
 249 # Build using PIC by default
 250 # Do not use PIC if not building a shared lib (see exceptions below)
 251 #
 252
 253 ifndef BUILD_STATIC_LIBS
 254 _ENABLE_PIC=1
 255 endif
 256 ifneq (,$(FORCE_SHARED_LIB)$(FORCE_USE_PIC))
 257 _ENABLE_PIC=1
 258 endif
 259
 260 # In Firefox, all components are linked into either libxul or the static
 261 # meta-component, and should be compiled with PIC.
 262 ifdef MOZ_META_COMPONENT
 263 _ENABLE_PIC=1
 264 endif
 265
 266 # If module is going to be merged into the nsStaticModule,
 267 # make sure that the entry points are translated and
 268 # the module is built static.
 269
 270 ifdef IS_COMPONENT
 271 ifdef EXPORT_LIBRARY
 272 ifneq (,$(BUILD_STATIC_LIBS))
 273 ifdef MODULE_NAME
 274 DEFINES += -DXPCOM_TRANSLATE_NSGM_ENTRY_POINT=1
 275 FORCE_STATIC_LIB=1
 276 endif
 277 endif
 278 endif
 279 endif
 280
 281 # Determine if module being compiled is destined
 282 # to be merged into libxul
 283
 284 ifdef MOZ_ENABLE_LIBXUL
 285 ifdef LIBXUL_LIBRARY
 286 ifdef IS_COMPONENT
 287 ifdef MODULE_NAME
 288 DEFINES += -DXPCOM_TRANSLATE_NSGM_ENTRY_POINT=1
 289 else
 290 $(error Component makefile does not specify MODULE_NAME.)
 291 endif
 292 endif
 293 FORCE_STATIC_LIB=1
 294 _ENABLE_PIC=1
 295 SHORT_LIBNAME=
 296 endif
 297 endif
 298
 299 # If we are building this component into an extension/xulapp, it cannot be
 300 # statically linked. In the future we may want to add a xulapp meta-component
 301 # build option.
 302
 303 ifdef XPI_NAME
 304 _ENABLE_PIC=1
 305 ifdef IS_COMPONENT
 306 EXPORT_LIBRARY=
 307 FORCE_STATIC_LIB=
 308 FORCE_SHARED_LIB=1
 309 endif
 310 endif
 311
 312 #
 313 # Disable PIC if necessary
 314 #
 315
 316 ifndef _ENABLE_PIC
 317 DSO_CFLAGS=
 318 ifeq ($(OS_ARCH)_$(HAVE_GCC3_ABI),Darwin_1)
 319 DSO_PIC_CFLAGS=-mdynamic-no-pic
 320 else
 321 DSO_PIC_CFLAGS=
 322 endif
 323 endif
 324
 325 ifndef SHARED_LIBRARY_NAME
 326 ifdef LIBRARY_NAME
 327 SHARED_LIBRARY_NAME=$(LIBRARY_NAME)
 328 endif
 329 endif
 330
 331 ifndef STATIC_LIBRARY_NAME
 332 ifdef LIBRARY_NAME
 333 STATIC_LIBRARY_NAME=$(LIBRARY_NAME)
 334 endif
 335 endif
 336
 337 ifeq (WINNT,$(OS_ARCH))
 338 MOZ_FAKELIBS = 1
 339 endif
 340
 341 # This comes from configure
 342 ifdef MOZ_PROFILE_GUIDED_OPTIMIZE_DISABLE
 343 NO_PROFILE_GUIDED_OPTIMIZE = 1
 344 endif
 345
 346 # No sense in profiling tools
 347 ifdef INTERNAL_TOOLS
 348 NO_PROFILE_GUIDED_OPTIMIZE = 1
 349 endif
 350
 351 # Don't build SIMPLE_PROGRAMS with PGO, since they don't need it anyway,
 352 # and we don't have the same build logic to re-link them in the second pass.
 353 ifdef SIMPLE_PROGRAMS
 354 NO_PROFILE_GUIDED_OPTIMIZE = 1
 355 endif
 356
 357 # Enable profile-based feedback
 358 ifndef NO_PROFILE_GUIDED_OPTIMIZE
 359 ifdef MOZ_PROFILE_GENERATE
 360 OS_CFLAGS += $(PROFILE_GEN_CFLAGS)
 361 OS_CXXFLAGS += $(PROFILE_GEN_CFLAGS)
 362 OS_LDFLAGS += $(PROFILE_GEN_LDFLAGS)
 363 ifeq (WINNT,$(OS_ARCH))
 364 AR_FLAGS += -LTCG
 365 endif
 366 endif # MOZ_PROFILE_GENERATE
 367
 368 ifdef MOZ_PROFILE_USE
 369 OS_CFLAGS += $(PROFILE_USE_CFLAGS)
 370 OS_CXXFLAGS += $(PROFILE_USE_CFLAGS)
 371 OS_LDFLAGS += $(PROFILE_USE_LDFLAGS)
 372 ifeq (WINNT,$(OS_ARCH))
 373 AR_FLAGS += -LTCG
 374 endif
 375 endif # MOZ_PROFILE_USE
 376 endif # NO_PROFILE_GUIDED_OPTIMIZE
 377
 378
 379 # Does the makefile specifies the internal XPCOM API linkage?
 380 ifneq (,$(MOZILLA_INTERNAL_API)$(LIBXUL_LIBRARY))
 381 DEFINES += -DMOZILLA_INTERNAL_API
 382 endif
 383
 384 # Force XPCOM/widget/gfx methods to be _declspec(dllexport) when we're
 385 # building libxul libraries
 386 ifdef MOZ_ENABLE_LIBXUL
 387 ifdef LIBXUL_LIBRARY
 388 DEFINES += \
 389                 -D_IMPL_NS_COM \
 390                 -DEXPORT_XPT_API \
 391                 -DEXPORT_XPTC_API \
 392                 -D_IMPL_NS_GFX \
 393                 -D_IMPL_NS_WIDGET \
 394                 -DIMPL_XREAPI \
 395                 -DIMPL_NS_NET \
 396                 -DIMPL_THEBES \
 397                 $(NULL)
 398
 399 ifndef JS_SHARED_LIBRARY
 400 DEFINES += -DSTATIC_EXPORTABLE_JS_API
 401 endif
 402 endif
 403 endif
 404
 405 # Force _all_ exported methods to be |_declspec(dllexport)| when we're
 406 # building them into the executable.
 407
 408 ifeq (,$(filter-out WINNT WINCE OS2, $(OS_ARCH)))
 409 ifdef BUILD_STATIC_LIBS
 410 DEFINES += \
 411         -D_IMPL_NS_GFX \
 412         -D_IMPL_NS_MSG_BASE \
 413         -D_IMPL_NS_WIDGET \
 414         $(NULL)
 415 endif
 416 endif
 417
 418 # Flags passed to make-jars.pl
 419
 420 MAKE_JARS_FLAGS = \
 421         -t $(topsrcdir) \
 422         -f $(MOZ_CHROME_FILE_FORMAT) \
 423         $(NULL)
 424
 425 ifdef USE_EXTENSION_MANIFEST
 426 MAKE_JARS_FLAGS += -e
 427 endif
 428
 429 ifdef BOTH_MANIFESTS
 430 MAKE_JARS_FLAGS += --both-manifests
 431 endif
 432
 433 TAR_CREATE_FLAGS = -cvhf
 434
 435 ifeq ($(OS_ARCH),BSD_OS)
 436 TAR_CREATE_FLAGS = -cvLf
 437 endif
 438
 439 ifeq ($(OS_ARCH),OS2)
 440 TAR_CREATE_FLAGS = -cvf
 441 endif
 442
 443 #
 444 # Personal makefile customizations go in these optional make include files.
 445 #
 446 MY_CONFIG       := $(DEPTH)/config/myconfig.mk
 447 MY_RULES        := $(DEPTH)/config/myrules.mk
 448
 449 #
 450 # Default command macros; can be overridden in <arch>.mk.
 451 #
 452 CCC             = $(CXX)
 453 NFSPWD          = $(CONFIG_TOOLS)/nfspwd
 454 PURIFY          = purify $(PURIFYOPTIONS)
 455 QUANTIFY        = quantify $(QUANTIFYOPTIONS)
 456 ifdef CROSS_COMPILE
 457 XPIDL_COMPILE   = $(CYGWIN_WRAPPER) $(LIBXUL_DIST)/host/bin/host_xpidl$(HOST_BIN_SUFFIX)
 458 XPIDL_LINK      = $(CYGWIN_WRAPPER) $(LIBXUL_DIST)/host/bin/host_xpt_link$(HOST_BIN_SUFFIX)
 459 else
 460 XPIDL_COMPILE   = $(CYGWIN_WRAPPER) $(LIBXUL_DIST)/bin/xpidl$(BIN_SUFFIX)
 461 XPIDL_LINK      = $(CYGWIN_WRAPPER) $(LIBXUL_DIST)/bin/xpt_link$(BIN_SUFFIX)
 462 endif
 463
 464 # Java macros
 465 JAVA_GEN_DIR  = _javagen
 466 JAVA_DIST_DIR = $(DEPTH)/$(JAVA_GEN_DIR)
 467 JAVA_IFACES_PKG_NAME = org/mozilla/interfaces
 468
 469 INCLUDES = \
 470   $(LOCAL_INCLUDES) \
 471   -I$(srcdir) \
 472   -I. \
 473   -I$(DIST)/include -I$(DIST)/include/nsprpub \
 474   $(if $(LIBXUL_SDK),-I$(LIBXUL_SDK)/include -I$(LIBXUL_SDK)/include/nsprpub) \
 475   $(OS_INCLUDES) \
 476   $(NULL)
 477
 478 include $(topsrcdir)/config/static-checking-config.mk
 479
 480 CFLAGS          = $(OS_CFLAGS)
 481 CXXFLAGS        = $(OS_CXXFLAGS)
 482 LDFLAGS         = $(OS_LDFLAGS) $(MOZ_FIX_LINK_PATHS)
 483
 484 # Allow each module to override the *default* optimization settings
 485 # by setting MODULE_OPTIMIZE_FLAGS if the developer has not given
 486 # arguments to --enable-optimize
 487 ifdef MOZ_OPTIMIZE
 488 ifeq (1,$(MOZ_OPTIMIZE))
 489 ifdef MODULE_OPTIMIZE_FLAGS
 490 CFLAGS          += $(MODULE_OPTIMIZE_FLAGS)
 491 CXXFLAGS        += $(MODULE_OPTIMIZE_FLAGS)
 492 else
 493 CFLAGS          += $(MOZ_OPTIMIZE_FLAGS)
 494 CXXFLAGS        += $(MOZ_OPTIMIZE_FLAGS)
 495 endif # MODULE_OPTIMIZE_FLAGS
 496 else
 497 CFLAGS          += $(MOZ_OPTIMIZE_FLAGS)
 498 CXXFLAGS        += $(MOZ_OPTIMIZE_FLAGS)
 499 endif # MOZ_OPTIMIZE == 1
 500 LDFLAGS         += $(MOZ_OPTIMIZE_LDFLAGS)
 501 endif # MOZ_OPTIMIZE
 502
 503 ifdef CROSS_COMPILE
 504 HOST_CFLAGS     += $(HOST_OPTIMIZE_FLAGS)
 505 else
 506 ifdef MOZ_OPTIMIZE
 507 ifeq (1,$(MOZ_OPTIMIZE))
 508 ifdef MODULE_OPTIMIZE_FLAGS
 509 HOST_CFLAGS     += $(MODULE_OPTIMIZE_FLAGS)
 510 else
 511 HOST_CFLAGS     += $(MOZ_OPTIMIZE_FLAGS)
 512 endif # MODULE_OPTIMIZE_FLAGS
 513 else
 514 HOST_CFLAGS     += $(MOZ_OPTIMIZE_FLAGS)
 515 endif # MOZ_OPTIMIZE == 1
 516 endif # MOZ_OPTIMIZE
 517 endif # CROSS_COMPILE
 518
 519 # Check for FAIL_ON_WARNINGS & FAIL_ON_WARNINGS_DEBUG (Shorthand for Makefiles
 520 # to request that we use the 'warnings as errors' compile flags)
 521
 522 # NOTE: First, we clear FAIL_ON_WARNINGS[_DEBUG] if we're doing a Windows PGO
 523 # build, since WARNINGS_AS_ERRORS has been suspected of causing isuses in that
 524 # situation. (See bug 437002.)
 525 ifeq (WINNT_1,$(OS_ARCH)_$(MOZ_PROFILE_GENERATE)$(MOZ_PROFILE_USE))
 526 FAIL_ON_WARNINGS_DEBUG=
 527 FAIL_ON_WARNINGS=
 528 endif # WINNT && (MOS_PROFILE_GENERATE ^ MOZ_PROFILE_USE)
 529
 530 # Also clear FAIL_ON_WARNINGS[_DEBUG] for Android builds, since
 531 # they have some platform-specific warnings we haven't fixed yet.
 532 ifeq ($(OS_TARGET),Android)
 533 FAIL_ON_WARNINGS_DEBUG=
 534 FAIL_ON_WARNINGS=
 535 endif # Android
 536
 537 # Now, check for debug version of flag; it turns on normal flag in debug builds.
 538 ifdef FAIL_ON_WARNINGS_DEBUG
 539 ifdef MOZ_DEBUG
 540 FAIL_ON_WARNINGS = 1
 541 endif # MOZ_DEBUG
 542 endif # FAIL_ON_WARNINGS_DEBUG
 543
 544 # Check for normal version of flag, and add WARNINGS_AS_ERRORS if it's set to 1.
 545 ifdef FAIL_ON_WARNINGS
 546 CXXFLAGS += $(WARNINGS_AS_ERRORS)
 547 CFLAGS   += $(WARNINGS_AS_ERRORS)
 548 endif # FAIL_ON_WARNINGS
 549
 550 ifeq ($(OS_ARCH)_$(GNU_CC),WINNT_)
 551 #// Currently, unless USE_STATIC_LIBS is defined, the multithreaded
 552 #// DLL version of the RTL is used...
 553 #//
 554 #//------------------------------------------------------------------------
 555 ifdef USE_STATIC_LIBS
 556 RTL_FLAGS=-MT          # Statically linked multithreaded RTL
 557 ifneq (,$(MOZ_DEBUG)$(NS_TRACE_MALLOC))
 558 ifndef MOZ_NO_DEBUG_RTL
 559 RTL_FLAGS=-MTd         # Statically linked multithreaded MSVC4.0 debug RTL
 560 endif
 561 endif # MOZ_DEBUG || NS_TRACE_MALLOC
 562
 563 else # !USE_STATIC_LIBS
 564
 565 RTL_FLAGS=-MD          # Dynamically linked, multithreaded RTL
 566 ifneq (,$(MOZ_DEBUG)$(NS_TRACE_MALLOC))
 567 ifndef MOZ_NO_DEBUG_RTL
 568 RTL_FLAGS=-MDd         # Dynamically linked, multithreaded MSVC4.0 debug RTL
 569 endif
 570 endif # MOZ_DEBUG || NS_TRACE_MALLOC
 571 endif # USE_STATIC_LIBS
 572 endif # WINNT && !GNU_CC
 573
 574 ifeq ($(OS_ARCH),Darwin)
 575 # Darwin doesn't cross-compile, so just set both types of flags here.
 576 HOST_CMFLAGS += -fobjc-exceptions
 577 HOST_CMMFLAGS += -fobjc-exceptions
 578 OS_COMPILE_CMFLAGS += -fobjc-exceptions
 579 OS_COMPILE_CMMFLAGS += -fobjc-exceptions
 580 endif
 581
 582 COMPILE_CFLAGS  = $(VISIBILITY_FLAGS) $(DEFINES) $(INCLUDES) $(DSO_CFLAGS) $(DSO_PIC_CFLAGS) $(CFLAGS) $(RTL_FLAGS) $(OS_COMPILE_CFLAGS)
 583 COMPILE_CXXFLAGS = $(STL_FLAGS) $(VISIBILITY_FLAGS) $(DEFINES) $(INCLUDES) $(DSO_CFLAGS) $(DSO_PIC_CFLAGS) $(CXXFLAGS) $(RTL_FLAGS) $(OS_COMPILE_CXXFLAGS)
 584 COMPILE_CMFLAGS = $(OS_COMPILE_CMFLAGS)
 585 COMPILE_CMMFLAGS = $(OS_COMPILE_CMMFLAGS)
 586
 587 ifndef CROSS_COMPILE
 588 HOST_CFLAGS += $(RTL_FLAGS)
 589 endif
 590
 591 #
 592 # Name of the binary code directories
 593 #
 594 # Override defaults
 595
 596 # We need to know where to find the libraries we
 597 # put on the link line for binaries, and should
 598 # we link statically or dynamic?  Assuming dynamic for now.
 599
 600 ifneq (WINNT_,$(OS_ARCH)_$(GNU_CC))
 601 ifneq (,$(filter-out WINCE,$(OS_ARCH)))
 602 LIBS_DIR        = -L$(DIST)/bin -L$(DIST)/lib
 603 ifdef LIBXUL_SDK
 604 LIBS_DIR        += -L$(LIBXUL_SDK)/bin -L$(LIBXUL_SDK)/lib
 605 endif
 606 endif
 607 endif
 608
 609 # Default location of include files
 610 IDL_DIR         = $(DIST)/idl
 611
 612 XPIDL_FLAGS = -I$(srcdir) -I$(IDL_DIR)
 613 ifdef LIBXUL_SDK
 614 XPIDL_FLAGS += -I$(LIBXUL_SDK)/idl
 615 endif
 616
 617 SDK_LIB_DIR = $(DIST)/sdk/lib
 618 SDK_BIN_DIR = $(DIST)/sdk/bin
 619
 620 DEPENDENCIES    = .md
 621
 622 MOZ_COMPONENT_LIBS=$(XPCOM_LIBS) $(MOZ_COMPONENT_NSPR_LIBS)
 623
 624 ifeq (xpconnect, $(findstring xpconnect, $(BUILD_MODULES)))
 625 DEFINES +=  -DXPCONNECT_STANDALONE
 626 endif
 627
 628 ifeq ($(OS_ARCH),OS2)
 629 ELF_DYNSTR_GC   = echo
 630 else
 631 ELF_DYNSTR_GC   = :
 632 endif
 633
 634 ifeq ($(MOZ_WIDGET_TOOLKIT),qt)
 635 OS_LIBS += $(MOZ_QT_LIBS)
 636 endif
 637
 638 ifndef CROSS_COMPILE
 639 ifdef USE_ELF_DYNSTR_GC
 640 ifdef MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS
 641 ELF_DYNSTR_GC   = $(DEPTH)/config/elf-dynstr-gc
 642 endif
 643 endif
 644 endif
 645
 646 ifeq ($(OS_ARCH),Darwin)
 647 ifdef NEXT_ROOT
 648 export NEXT_ROOT
 649 PBBUILD = NEXT_ROOT= $(PBBUILD_BIN)
 650 else # NEXT_ROOT
 651 PBBUILD = $(PBBUILD_BIN)
 652 endif # NEXT_ROOT
 653 PBBUILD_SETTINGS = GCC_VERSION="$(GCC_VERSION)" SYMROOT=build ARCHS="$(OS_TEST)"
 654 ifdef MACOS_SDK_DIR
 655 PBBUILD_SETTINGS += SDKROOT="$(MACOS_SDK_DIR)"
 656 endif # MACOS_SDK_DIR
 657 ifdef MACOSX_DEPLOYMENT_TARGET
 658 export MACOSX_DEPLOYMENT_TARGET
 659 PBBUILD_SETTINGS += MACOSX_DEPLOYMENT_TARGET="$(MACOSX_DEPLOYMENT_TARGET)"
 660 endif # MACOSX_DEPLOYMENT_TARGET
 661 ifdef MOZ_OPTIMIZE
 662 ifeq (2,$(MOZ_OPTIMIZE))
 663 # Only override project defaults if the config specified explicit settings
 664 PBBUILD_SETTINGS += GCC_MODEL_TUNING= OPTIMIZATION_CFLAGS="$(MOZ_OPTIMIZE_FLAGS)"
 665 endif # MOZ_OPTIMIZE=2
 666 endif # MOZ_OPTIMIZE
 667 ifeq (1,$(HAS_XCODE_2_1))
 668 # Xcode 2.1 puts its build products in a directory corresponding to the
 669 # selected build style/configuration.
 670 XCODE_PRODUCT_DIR = build/$(BUILDSTYLE)
 671 else
 672 XCODE_PRODUCT_DIR = build
 673 endif # HAS_XCODE_2_1=1
 674 endif # OS_ARCH=Darwin
 675
 676
 677 ifdef MOZ_NATIVE_MAKEDEPEND
 678 MKDEPEND_DIR    =
 679 MKDEPEND        = $(CYGWIN_WRAPPER) $(MOZ_NATIVE_MAKEDEPEND)
 680 else
 681 MKDEPEND_DIR    = $(CONFIG_TOOLS)/mkdepend
 682 MKDEPEND        = $(CYGWIN_WRAPPER) $(MKDEPEND_DIR)/mkdepend$(BIN_SUFFIX)
 683 endif
 684
 685 # Set link flags according to whether we want a console.
 686 ifdef MOZ_WINCONSOLE
 687 ifeq ($(MOZ_WINCONSOLE),1)
 688 ifeq ($(OS_ARCH),OS2)
 689 BIN_FLAGS       += -Zlinker -PM:VIO
 690 endif
 691 ifeq ($(OS_ARCH),WINNT)
 692 ifdef GNU_CC
 693 WIN32_EXE_LDFLAGS       += -mconsole
 694 else
 695 WIN32_EXE_LDFLAGS       += -SUBSYSTEM:CONSOLE
 696 endif
 697 endif
 698 else # MOZ_WINCONSOLE
 699 ifeq ($(OS_ARCH),OS2)
 700 BIN_FLAGS       += -Zlinker -PM:PM
 701 endif
 702 ifeq ($(OS_ARCH),WINNT)
 703 ifdef GNU_CC
 704 WIN32_EXE_LDFLAGS       += -mwindows
 705 else
 706 WIN32_EXE_LDFLAGS       += -SUBSYSTEM:WINDOWS
 707 endif
 708 endif
 709 endif
 710 endif
 711
 712 # If we're building a component on MSVC, we don't want to generate an
 713 # import lib, because that import lib will collide with the name of a
 714 # static version of the same library.
 715 ifeq ($(GNU_LD)$(OS_ARCH),WINNT)
 716 ifdef IS_COMPONENT
 717 LDFLAGS += -IMPLIB:fake.lib
 718 DELETE_AFTER_LINK = fake.lib fake.exp
 719 endif
 720 endif
 721
 722 #
 723 # Include any personal overrides the user might think are needed.
 724 #
 725 -include $(topsrcdir)/$(MOZ_BUILD_APP)/app-config.mk
 726 -include $(MY_CONFIG)
 727
 728 ######################################################################
 729 # Now test variables that might have been set or overridden by $(MY_CONFIG).
 730
 731 DEFINES         += -DOSTYPE=\"$(OS_CONFIG)\"
 732 DEFINES         += -DOSARCH=$(OS_ARCH)
 733
 734 ######################################################################
 735
 736 GARBAGE         += $(DEPENDENCIES) $(MKDEPENDENCIES) $(MKDEPENDENCIES).bak core $(wildcard core.[0-9]*) $(wildcard *.err) $(wildcard *.pure) $(wildcard *_pure_*.o) Templates.DB $(FAKE_LIBRARY)
 737
 738 ifeq ($(OS_ARCH),Darwin)
 739 ifndef NSDISTMODE
 740 NSDISTMODE=absolute_symlink
 741 endif
 742 PWD := $(CURDIR)
 743 endif
 744
 745 ifdef NSINSTALL_BIN
 746 NSINSTALL       = $(CYGWIN_WRAPPER) $(NSINSTALL_BIN)
 747 else
 748 ifeq (OS2,$(CROSS_COMPILE)$(OS_ARCH))
 749 NSINSTALL       = $(MOZ_TOOLS_DIR)/nsinstall
 750 else
 751 NSINSTALL       = $(CONFIG_TOOLS)/nsinstall$(HOST_BIN_SUFFIX)
 752 endif # OS2
 753 endif # NSINSTALL_BIN
 754
 755
 756 ifeq (,$(CROSS_COMPILE)$(filter-out WINNT OS2, $(OS_ARCH)))
 757 INSTALL         = $(NSINSTALL)
 758 else
 759 ifeq ($(NSDISTMODE),copy)
 760 # copy files, but preserve source mtime
 761 INSTALL         = $(NSINSTALL) -t
 762 else
 763 ifeq ($(NSDISTMODE),absolute_symlink)
 764 # install using absolute symbolic links
 765 ifeq ($(OS_ARCH),Darwin)
 766 INSTALL         = $(NSINSTALL) -L $(PWD)
 767 else
 768 INSTALL         = $(NSINSTALL) -L `$(NFSPWD)`
 769 endif # Darwin
 770 else
 771 # install using relative symbolic links
 772 INSTALL         = $(NSINSTALL) -R
 773 endif # absolute_symlink
 774 endif # copy
 775 endif # WINNT/OS2
 776
 777 # Use nsinstall in copy mode to install files on the system
 778 SYSINSTALL      = $(NSINSTALL) -t
 779
 780 ifeq ($(OS_ARCH),WINNT)
 781 ifneq (,$(CYGDRIVE_MOUNT))
 782 export CYGDRIVE_MOUNT
 783 endif
 784 endif
 785
 786 #
 787 # Localization build automation
 788 #
 789
 790 # Because you might wish to "make locales AB_CD=ab-CD", we don't hardcode
 791 # MOZ_UI_LOCALE directly, but use an intermediate variable that can be
 792 # overridden by the command line. (Besides, AB_CD is prettier).
 793 AB_CD = $(MOZ_UI_LOCALE)
 794
 795 ifndef L10NBASEDIR
 796 L10NBASEDIR = $(error L10NBASEDIR not defined by configure)
 797 endif
 798
 799 EXPAND_LOCALE_SRCDIR = $(if $(filter en-US,$(AB_CD)),$(topsrcdir)/$(1)/en-US,$(L10NBASEDIR)/$(AB_CD)/$(subst /locales,,$(1)))
 800
 801 ifdef relativesrcdir
 802 LOCALE_SRCDIR = $(call EXPAND_LOCALE_SRCDIR,$(relativesrcdir))
 803 endif
 804
 805 ifdef LOCALE_SRCDIR
 806 # if LOCALE_MERGEDIR is set, use mergedir first, then the localization,
 807 # and finally en-US
 808 ifdef LOCALE_MERGEDIR
 809 MAKE_JARS_FLAGS += -c $(LOCALE_MERGEDIR)/$(subst /locales,,$(relativesrcdir))
 810 endif
 811 MAKE_JARS_FLAGS += -c $(LOCALE_SRCDIR)
 812 ifdef LOCALE_MERGEDIR
 813 MAKE_JARS_FLAGS += -c $(topsrcdir)/$(relativesrcdir)/en-US
 814 endif
 815 endif
 816
 817 ifdef WINCE
 818 RUN_TEST_PROGRAM = $(PYTHON) $(topsrcdir)/build/mobile/devicemanager-run-test.py
 819 else
 820 ifeq (OS2,$(OS_ARCH))
 821 RUN_TEST_PROGRAM = $(topsrcdir)/build/os2/test_os2.cmd "$(DIST)"
 822 else
 823 ifneq (WINNT,$(OS_ARCH))
 824 RUN_TEST_PROGRAM = $(DIST)/bin/run-mozilla.sh
 825 endif # ! WINNT
 826 endif # ! OS2
 827 endif # ! WINCE
 828
 829 #
 830 # Java macros
 831 #
 832
 833 # Make sure any compiled classes work with at least JVM 1.4
 834 JAVAC_FLAGS += -source 1.4
 835
 836 ifdef MOZ_DEBUG
 837 JAVAC_FLAGS += -g
 838 endif
 839
 840 ifdef TIERS
 841 DIRS += $(foreach tier,$(TIERS),$(tier_$(tier)_dirs))
 842 STATIC_DIRS += $(foreach tier,$(TIERS),$(tier_$(tier)_staticdirs))
 843 endif
 844
 845 OPTIMIZE_JARS_CMD = $(PYTHON) $(call core_abspath,$(topsrcdir)/config/optimizejars.py)