Makefile.in

   1 #
   2 # This Source Code Form is subject to the terms of the Mozilla Public
   3 # License, v. 2.0. If a copy of the MPL was not distributed with this
   4 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
   5
   6 ifeq (,$(MAKE_VERSION))
   7 $(error GNU Make is required)
   8 endif
   9 make_min_ver := 3.81
  10 ifneq ($(make_min_ver),$(firstword $(sort $(make_min_ver) $(MAKE_VERSION))))
  11 $(error GNU Make $(make_min_ver) or higher is required)
  12 endif
  13
  14 export TOPLEVEL_BUILD := 1
  15
  16 default::
  17
  18 ifndef TEST_MOZBUILD
  19 ifdef MOZ_BUILD_APP
  20 include $(wildcard $(topsrcdir)/$(MOZ_BUILD_APP)/build.mk)
  21 endif
  22 endif
  23
  24 include $(topsrcdir)/config/config.mk
  25
  26 GARBAGE_DIRS += _javagen _profile staticlib
  27 DIST_GARBAGE = config.cache config.log config.status* config-defs.h \
  28    config/autoconf.mk \
  29    mozilla-config.h \
  30    netwerk/necko-config.h xpcom/xpcom-config.h xpcom/xpcom-private.h \
  31    .mozconfig.mk
  32
  33 ifndef MOZ_PROFILE_USE
  34 # Automation builds should always have a new buildid, but for the sake of not
  35 # re-linking libxul on every incremental build we do not enforce this for
  36 # developer builds.  Tests always need a new buildid as well.
  37 ifneq (,$(MOZ_AUTOMATION)$(MOZ_BUILD_DATE)$(TEST_MOZBUILD))
  38 $(MDDEPDIR)/buildid.h.stub $(MDDEPDIR)/source-repo.h.stub: FORCE
  39 endif
  40 # Additionally, provide a dummy target during tests, because
  41 # faster/rules.mk will expect these targets to exist.
  42 ifdef TEST_MOZBUILD
  43 source-repo.h: $(MDDEPDIR)/source-repo.h.stub
  44 buildid.h: $(MDDEPDIR)/buildid.h.stub
  45 endif
  46 endif
  47
  48 BUILD_BACKEND_FILES := $(addprefix backend.,$(addsuffix Backend,$(BUILD_BACKENDS)))
  49
  50 ifndef TEST_MOZBUILD
  51 ifndef MOZ_PROFILE_USE
  52 # We need to explicitly put BUILD_BACKEND_FILES here otherwise the rule in
  53 # rules.mk doesn't run early enough.
  54 $(TIERS) binaries:: CLOBBER $(BUILD_BACKEND_FILES)
  55 endif
  56 endif
  57
  58 ifdef JS_STANDALONE
  59 .PHONY: CLOBBER
  60 CLOBBER:
  61 else
  62 CLOBBER: $(topsrcdir)/CLOBBER
  63         @echo 'STOP!  The CLOBBER file has changed.'
  64         @echo 'Please run the build through "mach build".'
  65         @exit 1
  66 endif
  67
  68 # Regenerate the build backend if it is out of date. We only have this rule in
  69 # this main make file because having it in rules.mk and applied to partial tree
  70 # builds resulted in a world of hurt. Gory details are in bug 877308.
  71 #
  72 # The mach build driver will ensure the backend is up to date for partial tree
  73 # builds. This cleanly avoids most of the pain.
  74
  75 ifndef TEST_MOZBUILD
  76
  77 .PHONY: backend
  78 backend: $(BUILD_BACKEND_FILES)
  79
  80 include $(topsrcdir)/build/rebuild-backend.mk
  81
  82 Makefile: $(BUILD_BACKEND_FILES)
  83         @$(TOUCH) $@
  84
  85 default:: $(BUILD_BACKEND_FILES)
  86 endif
  87
  88 install_manifests := \
  89   $(addprefix dist/,branding include public private xpi-stage) \
  90   _tests \
  91   $(NULL)
  92 # Skip the dist/bin install manifest when using the hybrid
  93 # FasterMake/RecursiveMake backend. This is a hack until bug 1241744 moves
  94 # xpidl handling to FasterMake in that case, mechanically making the dist/bin
  95 # install manifest non-existent (non-existent manifests being skipped)
  96 ifeq (,$(filter FasterMake+RecursiveMake,$(BUILD_BACKENDS)))
  97 install_manifests += dist/bin
  98 endif
  99 install_manifest_depends = \
 100   CLOBBER \
 101   $(BUILD_BACKEND_FILES) \
 102   $(NULL)
 103
 104 .PHONY: install-manifests
 105 install-manifests: $(addprefix install-,$(install_manifests))
 106
 107 # If we're using the hybrid FasterMake/RecursiveMake backend, we want
 108 # to recurse in the faster/ directory in parallel of install manifests.
 109 ifneq (,$(filter FasterMake+RecursiveMake,$(BUILD_BACKENDS)))
 110 install-manifests: faster
 111 .PHONY: faster
 112 faster:
 113         $(MAKE) -C faster FASTER_RECURSIVE_MAKE=1
 114 endif
 115
 116 .PHONY: $(addprefix install-,$(install_manifests))
 117 $(addprefix install-,$(install_manifests)): install-%: $(install_manifest_depends)
 118 ifneq (,$(filter FasterMake+RecursiveMake,$(BUILD_BACKENDS)))
 119         @# If we're using the hybrid FasterMake/RecursiveMake backend, we want
 120         @# to ensure the FasterMake end doesn't have install manifests for the
 121         @# same directory, because that would blow up
 122         $(if $(wildcard _build_manifests/install/$(subst /,_,$*)),$(if $(wildcard faster/install_$(subst /,_,$*)*),$(error FasterMake and RecursiveMake ends of the hybrid build system want to handle $*)))
 123 endif
 124         $(addprefix $(call py_action,process_install_manifest,--track install_$(subst /,_,$*).track $*) ,$(wildcard _build_manifests/install/$(subst /,_,$*)))
 125
 126 # Dummy wrapper rule to allow the faster backend to piggy back
 127 $(addprefix install-,$(subst /,_,$(filter dist/%,$(install_manifests)))): install-dist_%: install-dist/% ;
 128
 129 .PHONY: install-tests
 130 install-tests: install-test-files
 131
 132 .PHONY: install-test-files
 133 install-test-files:
 134         $(call py_action,process_install_manifest,--track install__test_files.track _tests _build_manifests/install/_test_files)
 135
 136 include $(topsrcdir)/build/moz-automation.mk
 137
 138 # dist and _tests should be purged during cleaning. However, we don't want them
 139 # purged during PGO builds because they contain some auto-generated files.
 140 ifneq ($(filter-out maybe_clobber_profiledbuild,$(MAKECMDGOALS)),)
 141 GARBAGE_DIRS += dist _tests
 142 endif
 143
 144 # Dummy rule for the cases below where we don't depend on dist/include
 145 recurse_pre-export::
 146
 147 # Windows PGO builds don't perform a clean before the 2nd pass. So, we want
 148 # to preserve content for the 2nd pass on Windows. Everywhere else, we always
 149 # process the install manifests as part of export.
 150 # For the binaries rule, not all the install manifests matter, so force only
 151 # the interesting ones to be done.
 152 ifdef MOZ_PROFILE_USE
 153 ifndef NO_PROFILE_GUIDED_OPTIMIZE
 154 ifneq ($(OS_ARCH)_$(GNU_CC), WINNT_)
 155 recurse_pre-export:: install-manifests
 156 binaries::
 157         @$(MAKE) install-manifests install_manifests=dist/include
 158 endif
 159 endif
 160 else # !MOZ_PROFILE_USE (normal build)
 161 recurse_pre-export:: install-manifests
 162 binaries::
 163         @$(MAKE) install-manifests install_manifests=dist/include
 164 endif
 165
 166 recurse_artifact:
 167         $(topsrcdir)/mach --log-no-times artifact install
 168
 169 ifdef MOZ_WIDGET_TOOLKIT
 170 ifdef ENABLE_TESTS
 171 # Additional makefile targets to call automated test suites
 172 include $(topsrcdir)/testing/testsuite-targets.mk
 173 endif
 174 endif
 175
 176 default all::
 177         $(call BUILDSTATUS,TIERS $(TIERS) $(if $(MOZ_AUTOMATION),$(MOZ_AUTOMATION_TIERS)))
 178
 179 # PGO build target.
 180 profiledbuild::
 181         $(call BUILDSTATUS,TIERS pgo_profile_generate pgo_package pgo_profile pgo_clobber pgo_profile_use)
 182         $(call BUILDSTATUS,TIER_START pgo_profile_generate)
 183         $(MAKE) default MOZ_PROFILE_GENERATE=1
 184         $(call BUILDSTATUS,TIER_FINISH pgo_profile_generate)
 185         $(call BUILDSTATUS,TIER_START pgo_package)
 186         $(MAKE) package MOZ_INTERNAL_SIGNING_FORMAT= MOZ_EXTERNAL_SIGNING_FORMAT=
 187         rm -f jarlog/en-US.log
 188         $(call BUILDSTATUS,TIER_FINISH pgo_package)
 189         $(call BUILDSTATUS,TIER_START pgo_profile)
 190         JARLOG_FILE=jarlog/en-US.log $(PYTHON) $(topsrcdir)/build/pgo/profileserver.py 10
 191         $(call BUILDSTATUS,TIER_FINISH pgo_profile)
 192         $(call BUILDSTATUS,TIER_START pgo_clobber)
 193         $(MAKE) maybe_clobber_profiledbuild
 194         $(call BUILDSTATUS,TIER_FINISH pgo_clobber)
 195         $(call BUILDSTATUS,TIER_START pgo_profile_use)
 196         $(MAKE) default MOZ_PROFILE_USE=1 $(if $(CLANG_CL),MOZ_PROFILE_ORDER_FILE=$(topobjdir)/cygprofile.txt)
 197         $(call BUILDSTATUS,TIER_FINISH pgo_profile_use)
 198
 199 # Change default target to PGO build if PGO is enabled.
 200 ifdef MOZ_PGO
 201 OVERRIDE_DEFAULT_GOAL := profiledbuild
 202 endif
 203
 204 include $(topsrcdir)/config/rules.mk
 205
 206 ifdef SCCACHE_VERBOSE_STATS
 207 default::
 208         -$(CCACHE) --show-stats --stats-format=json > sccache-stats.json
 209         @echo "===SCCACHE STATS==="
 210         -$(CCACHE) --show-stats
 211         @echo "==================="
 212 endif
 213
 214 distclean::
 215         $(RM) $(DIST_GARBAGE)
 216
 217 ifdef MOZ_CRASHREPORTER
 218 include $(topsrcdir)/toolkit/mozapps/installer/package-name.mk
 219
 220 endif
 221
 222 .PHONY: prepsymbolsarchive
 223 prepsymbolsarchive:
 224         echo packing symbols
 225         $(NSINSTALL) -D $(DIST)/$(PKG_PATH)
 226
 227 ifndef MOZ_AUTOMATION
 228 prepsymbolsarchive: recurse_syms
 229 endif
 230
 231 .PHONY: symbolsfullarchive
 232 symbolsfullarchive: prepsymbolsarchive
 233         $(RM) '$(DIST)/$(PKG_PATH)$(SYMBOL_FULL_ARCHIVE_BASENAME).zip'
 234         $(call py_action,symbols_archive,'$(DIST)/$(PKG_PATH)$(SYMBOL_FULL_ARCHIVE_BASENAME).zip' \
 235                                      $(abspath $(DIST)/crashreporter-symbols) \
 236                                      --full-archive)
 237
 238 .PHONY: symbolsarchive
 239 symbolsarchive: prepsymbolsarchive
 240         $(RM) '$(DIST)/$(PKG_PATH)$(SYMBOL_ARCHIVE_BASENAME).zip'
 241         $(call py_action,symbols_archive,'$(DIST)/$(PKG_PATH)$(SYMBOL_ARCHIVE_BASENAME).zip' \
 242                                      $(abspath $(DIST)/crashreporter-symbols))
 243
 244 ifdef MOZ_CRASHREPORTER
 245 # Set MOZ_DISABLE_FULL_SYMBOLS to disable generation and upload of the full
 246 # crashreporter symbols archives
 247 ifdef MOZ_DISABLE_FULL_SYMBOLS
 248 buildsymbols: symbolsarchive
 249 else
 250 buildsymbols: symbolsfullarchive symbolsarchive
 251 endif # MOZ_DISABLE_FULL_SYMBOLS
 252 else
 253 buildsymbols:
 254 endif
 255
 256 uploadsymbols:
 257 ifdef MOZ_CRASHREPORTER
 258         $(PYTHON) -u $(topsrcdir)/toolkit/crashreporter/tools/upload_symbols.py '$(DIST)/$(PKG_PATH)$(SYMBOL_FULL_ARCHIVE_BASENAME).zip'
 259 endif
 260
 261 .PHONY: update-packaging
 262 update-packaging:
 263         $(MAKE) -C tools/update-packaging
 264
 265 .PHONY: package-generated-sources
 266 package-generated-sources:
 267         $(call py_action,package_generated_sources,'$(DIST)/$(PKG_PATH)$(GENERATED_SOURCE_FILE_PACKAGE)')
 268
 269 #XXX: this is a hack, since we don't want to clobber for MSVC
 270 # PGO support, but we can't do this test in client.mk
 271 # No point in clobbering if PGO has been explicitly disabled.
 272 ifdef NO_PROFILE_GUIDED_OPTIMIZE
 273 maybe_clobber_profiledbuild:
 274 else
 275 ifneq ($(CC_TYPE),msvc)
 276 maybe_clobber_profiledbuild: clean
 277 ifneq (,$(findstring clang,$(CC_TYPE)))
 278         $(LLVM_PROFDATA) merge -o $(DEPTH)/merged.profdata $(DEPTH)/*.profraw
 279 endif
 280 else
 281 maybe_clobber_profiledbuild:
 282         $(RM) $(DIST)/bin/*.pgc
 283         find $(DIST)/$(MOZ_APP_NAME) -name '*.pgc' -exec mv {} $(DIST)/bin \;
 284 endif # msvc
 285 endif # NO_PROFILE_GUIDED_OPTIMIZE
 286
 287 .PHONY: maybe_clobber_profiledbuild
 288
 289 # Look for R_386_PC32 relocations in shared libs, these
 290 # break x86_64 builds and SELinux users.
 291 ifeq ($(OS_TARGET)_$(TARGET_XPCOM_ABI),Linux_x86-gcc3)
 292 check::
 293         @relcount=`find $(DIST)/bin -name '*.so' | xargs objdump -R | grep R_386_PC32 | wc -l` && if test $$relcount -gt 0; then echo 'FAILED: R_386_PC32 relocations detected in a shared library.  Did you use a system header without adding it to config/system-headers?'; exit 1; else echo 'PASSED'; fi
 294 endif
 295
 296 ifdef JS_STANDALONE
 297 # Delegate js-specific rules to js
 298 check-%:
 299         $(MAKE) -C js/src $@
 300
 301 source-package install:
 302         $(MAKE) -C js/src $@
 303
 304 # Every export rule depends on config/export, but the rule for config/export
 305 # doesn't exist when building js non-standalone.
 306 .PHONY: config/export
 307 config/export:
 308
 309 endif
 310
 311 # There used to be build interdependencies here. They are now in config/recurse.mk