definitions.mk revision f526c169efd3da99e2fa01d76e4efec0f2f4f36a
1# 2# Copyright (C) 2008 The Android Open Source Project 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15# 16 17## 18## Common build system definitions. Mostly standard 19## commands for building various types of targets, which 20## are used by others to construct the final targets. 21## 22 23# These are variables we use to collect overall lists 24# of things being processed. 25 26# Full paths to all of the documentation 27ALL_DOCS:= 28 29# The short names of all of the targets in the system. 30# For each element of ALL_MODULES, two other variables 31# are defined: 32# $(ALL_MODULES.$(target)).BUILT 33# $(ALL_MODULES.$(target)).INSTALLED 34# The BUILT variable contains LOCAL_BUILT_MODULE for that 35# target, and the INSTALLED variable contains the LOCAL_INSTALLED_MODULE. 36# Some targets may have multiple files listed in the BUILT and INSTALLED 37# sub-variables. 38ALL_MODULES:= 39 40# Full paths to targets that should be added to the "make droid" 41# set of installed targets. 42ALL_DEFAULT_INSTALLED_MODULES:= 43 44# The list of tags that have been defined by 45# LOCAL_MODULE_TAGS. Each word in this variable maps 46# to a corresponding ALL_MODULE_TAGS.<tagname> variable 47# that contains all of the INSTALLED_MODULEs with that tag. 48ALL_MODULE_TAGS:= 49 50# Similar to ALL_MODULE_TAGS, but contains the short names 51# of all targets for a particular tag. The top-level variable 52# won't have the list of tags; ust ALL_MODULE_TAGS to get 53# the list of all known tags. (This means that this variable 54# will always be empty; it's just here as a placeholder for 55# its sub-variables.) 56ALL_MODULE_NAME_TAGS:= 57 58# Full paths to all prebuilt files that will be copied 59# (used to make the dependency on acp) 60ALL_PREBUILT:= 61 62# Full path to all files that are made by some tool 63ALL_GENERATED_SOURCES:= 64 65# Full path to all asm, C, C++, lex and yacc generated C files. 66# These all have an order-only dependency on the copied headers 67ALL_C_CPP_ETC_OBJECTS:= 68 69# The list of dynamic binaries that haven't been stripped/compressed/etc. 70ALL_ORIGINAL_DYNAMIC_BINARIES:= 71 72# These files go into the SDK 73ALL_SDK_FILES:= 74 75# Files for dalvik. This is often build without building the rest of the OS. 76INTERNAL_DALVIK_MODULES:= 77 78# All findbugs xml files 79ALL_FINDBUGS_FILES:= 80 81# GPL module license files 82ALL_GPL_MODULE_LICENSE_FILES:= 83 84# Target and host installed module's dependencies on shared libraries. 85# They are list of "<module_name>:<installed_file>:lib1,lib2...". 86TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES := 87$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES := 88HOST_DEPENDENCIES_ON_SHARED_LIBRARIES := 89$(HOST_2ND_ARCH_VAR_PREFIX)HOST_DEPENDENCIES_ON_SHARED_LIBRARIES := 90 91# Generated class file names for Android resource. 92# They are escaped and quoted so can be passed safely to a bash command. 93ANDROID_RESOURCE_GENERATED_CLASSES := 'R.class' 'R$$*.class' 'Manifest.class' 'Manifest$$*.class' 94 95########################################################### 96## Debugging; prints a variable list to stdout 97########################################################### 98 99# $(1): variable name list, not variable values 100define print-vars 101$(foreach var,$(1), \ 102 $(info $(var):) \ 103 $(foreach word,$($(var)), \ 104 $(info $(space)$(space)$(word)) \ 105 ) \ 106 ) 107endef 108 109########################################################### 110## Evaluates to true if the string contains the word true, 111## and empty otherwise 112## $(1): a var to test 113########################################################### 114 115define true-or-empty 116$(filter true, $(1)) 117endef 118 119 120########################################################### 121## Retrieve the directory of the current makefile 122## Must be called before including any other makefile!! 123########################################################### 124 125# Figure out where we are. 126define my-dir 127$(strip \ 128 $(eval LOCAL_MODULE_MAKEFILE := $$(lastword $$(MAKEFILE_LIST))) \ 129 $(if $(filter $(BUILD_SYSTEM)/% $(OUT_DIR)/%,$(LOCAL_MODULE_MAKEFILE)), \ 130 $(error my-dir must be called before including any other makefile.) \ 131 , \ 132 $(patsubst %/,%,$(dir $(LOCAL_MODULE_MAKEFILE))) \ 133 ) \ 134 ) 135endef 136 137########################################################### 138## Retrieve a list of all makefiles immediately below some directory 139########################################################### 140 141define all-makefiles-under 142$(sort $(wildcard $(1)/*/Android.mk)) 143endef 144 145########################################################### 146## Look under a directory for makefiles that don't have parent 147## makefiles. 148########################################################### 149 150# $(1): directory to search under 151# Ignores $(1)/Android.mk 152define first-makefiles-under 153$(shell build/tools/findleaves.py --prune=$(OUT_DIR) --prune=.repo --prune=.git \ 154 --mindepth=2 $(1) Android.mk) 155endef 156 157########################################################### 158## Retrieve a list of all makefiles immediately below your directory 159## Must be called before including any other makefile!! 160########################################################### 161 162define all-subdir-makefiles 163$(call all-makefiles-under,$(call my-dir)) 164endef 165 166########################################################### 167## Look in the named list of directories for makefiles, 168## relative to the current directory. 169## Must be called before including any other makefile!! 170########################################################### 171 172# $(1): List of directories to look for under this directory 173define all-named-subdir-makefiles 174$(sort $(wildcard $(addsuffix /Android.mk, $(addprefix $(call my-dir)/,$(1))))) 175endef 176 177########################################################### 178## Find all of the java files under the named directories. 179## Meant to be used like: 180## SRC_FILES := $(call all-java-files-under,src tests) 181########################################################### 182 183define all-java-files-under 184$(patsubst ./%,%, \ 185 $(shell cd $(LOCAL_PATH) ; \ 186 find -L $(1) -name "*.java" -and -not -name ".*") \ 187 ) 188endef 189 190########################################################### 191## Find all of the java files from here. Meant to be used like: 192## SRC_FILES := $(call all-subdir-java-files) 193########################################################### 194 195define all-subdir-java-files 196$(call all-java-files-under,.) 197endef 198 199########################################################### 200## Find all of the c files under the named directories. 201## Meant to be used like: 202## SRC_FILES := $(call all-c-files-under,src tests) 203########################################################### 204 205define all-c-files-under 206$(patsubst ./%,%, \ 207 $(shell cd $(LOCAL_PATH) ; \ 208 find -L $(1) -name "*.c" -and -not -name ".*") \ 209 ) 210endef 211 212########################################################### 213## Find all of the c files from here. Meant to be used like: 214## SRC_FILES := $(call all-subdir-c-files) 215########################################################### 216 217define all-subdir-c-files 218$(call all-c-files-under,.) 219endef 220 221########################################################### 222## Find all files named "I*.aidl" under the named directories, 223## which must be relative to $(LOCAL_PATH). The returned list 224## is relative to $(LOCAL_PATH). 225########################################################### 226 227define all-Iaidl-files-under 228$(patsubst ./%,%, \ 229 $(shell cd $(LOCAL_PATH) ; \ 230 find -L $(1) -name "I*.aidl" -and -not -name ".*") \ 231 ) 232endef 233 234########################################################### 235## Find all of the "I*.aidl" files under $(LOCAL_PATH). 236########################################################### 237 238define all-subdir-Iaidl-files 239$(call all-Iaidl-files-under,.) 240endef 241 242########################################################### 243## Find all of the logtags files under the named directories. 244## Meant to be used like: 245## SRC_FILES := $(call all-logtags-files-under,src) 246########################################################### 247 248define all-logtags-files-under 249$(patsubst ./%,%, \ 250 $(shell cd $(LOCAL_PATH) ; \ 251 find -L $(1) -name "*.logtags" -and -not -name ".*") \ 252 ) 253endef 254 255########################################################### 256## Find all of the .proto files under the named directories. 257## Meant to be used like: 258## SRC_FILES := $(call all-proto-files-under,src) 259########################################################### 260 261define all-proto-files-under 262$(patsubst ./%,%, \ 263 $(shell cd $(LOCAL_PATH) ; \ 264 find -L $(1) -name "*.proto" -and -not -name ".*") \ 265 ) 266endef 267 268########################################################### 269## Find all of the RenderScript files under the named directories. 270## Meant to be used like: 271## SRC_FILES := $(call all-renderscript-files-under,src) 272########################################################### 273 274define all-renderscript-files-under 275$(patsubst ./%,%, \ 276 $(shell cd $(LOCAL_PATH) ; \ 277 find -L $(1) \( -name "*.rs" -or -name "*.fs" \) -and -not -name ".*") \ 278 ) 279endef 280 281########################################################### 282## Find all of the S files under the named directories. 283## Meant to be used like: 284## SRC_FILES := $(call all-c-files-under,src tests) 285########################################################### 286 287define all-S-files-under 288$(patsubst ./%,%, \ 289 $(shell cd $(LOCAL_PATH) ; \ 290 find -L $(1) -name "*.S" -and -not -name ".*") \ 291 ) 292endef 293 294########################################################### 295## Find all of the html files under the named directories. 296## Meant to be used like: 297## SRC_FILES := $(call all-html-files-under,src tests) 298########################################################### 299 300define all-html-files-under 301$(patsubst ./%,%, \ 302 $(shell cd $(LOCAL_PATH) ; \ 303 find -L $(1) -name "*.html" -and -not -name ".*") \ 304 ) 305endef 306 307########################################################### 308## Find all of the html files from here. Meant to be used like: 309## SRC_FILES := $(call all-subdir-html-files) 310########################################################### 311 312define all-subdir-html-files 313$(call all-html-files-under,.) 314endef 315 316########################################################### 317## Find all of the files matching pattern 318## SRC_FILES := $(call find-subdir-files, <pattern>) 319########################################################### 320 321define find-subdir-files 322$(patsubst ./%,%,$(shell cd $(LOCAL_PATH) ; find -L $(1))) 323endef 324 325########################################################### 326# find the files in the subdirectory $1 of LOCAL_DIR 327# matching pattern $2, filtering out files $3 328# e.g. 329# SRC_FILES += $(call find-subdir-subdir-files, \ 330# css, *.cpp, DontWantThis.cpp) 331########################################################### 332 333define find-subdir-subdir-files 334$(filter-out $(patsubst %,$(1)/%,$(3)),$(patsubst ./%,%,$(shell cd \ 335 $(LOCAL_PATH) ; find -L $(1) -maxdepth 1 -name $(2)))) 336endef 337 338########################################################### 339## Find all of the files matching pattern 340## SRC_FILES := $(call all-subdir-java-files) 341########################################################### 342 343define find-subdir-assets 344$(if $(1),$(patsubst ./%,%, \ 345 $(shell if [ -d $(1) ] ; then cd $(1) ; find ./ -not -name '.*' -and -type f -and -not -type l ; fi)), \ 346 $(warning Empty argument supplied to find-subdir-assets) \ 347) 348endef 349 350########################################################### 351## Find various file types in a list of directories relative to $(LOCAL_PATH) 352########################################################### 353 354define find-other-java-files 355 $(call find-subdir-files,$(1) -name "*.java" -and -not -name ".*") 356endef 357 358define find-other-html-files 359 $(call find-subdir-files,$(1) -name "*.html" -and -not -name ".*") 360endef 361 362########################################################### 363# Use utility find to find given files in the given subdirs. 364# This function uses $(1), instead of LOCAL_PATH as the base. 365# $(1): the base dir, relative to the root of the source tree. 366# $(2): the file name pattern to be passed to find as "-name". 367# $(3): a list of subdirs of the base dir. 368# Returns: a list of paths relative to the base dir. 369########################################################### 370 371define find-files-in-subdirs 372$(patsubst ./%,%, \ 373 $(shell cd $(1) ; \ 374 find -L $(3) -name $(2) -and -not -name ".*") \ 375 ) 376endef 377 378########################################################### 379## Scan through each directory of $(1) looking for files 380## that match $(2) using $(wildcard). Useful for seeing if 381## a given directory or one of its parents contains 382## a particular file. Returns the first match found, 383## starting furthest from the root. 384########################################################### 385 386define find-parent-file 387$(strip \ 388 $(eval _fpf := $(wildcard $(foreach f, $(2), $(strip $(1))/$(f)))) \ 389 $(if $(_fpf),$(_fpf), \ 390 $(if $(filter-out ./ .,$(1)), \ 391 $(call find-parent-file,$(patsubst %/,%,$(dir $(1))),$(2)) \ 392 ) \ 393 ) \ 394) 395endef 396 397########################################################### 398## Function we can evaluate to introduce a dynamic dependency 399########################################################### 400 401define add-dependency 402$(1): $(2) 403endef 404 405########################################################### 406## The intermediates directory. Where object files go for 407## a given target. We could technically get away without 408## the "_intermediates" suffix on the directory, but it's 409## nice to be able to grep for that string to find out if 410## anyone's abusing the system. 411########################################################### 412 413# $(1): target class, like "APPS" 414# $(2): target name, like "NotePad" 415# $(3): if non-empty, this is a HOST target. 416# $(4): if non-empty, force the intermediates to be COMMON 417# $(5): if non-empty, force the intermedistes to be for the 2nd arch 418define intermediates-dir-for 419$(strip \ 420 $(eval _idfClass := $(strip $(1))) \ 421 $(if $(_idfClass),, \ 422 $(error $(LOCAL_PATH): Class not defined in call to intermediates-dir-for)) \ 423 $(eval _idfName := $(strip $(2))) \ 424 $(if $(_idfName),, \ 425 $(error $(LOCAL_PATH): Name not defined in call to intermediates-dir-for)) \ 426 $(eval _idfPrefix := $(if $(strip $(3)),HOST,TARGET)) \ 427 $(eval _idf2ndArchPrefix := $(if $(strip $(5)),$(TARGET_2ND_ARCH_VAR_PREFIX))) \ 428 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 429 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_INTERMEDIATES)) \ 430 ,$(if $(filter $(_idfClass),SHARED_LIBRARIES STATIC_LIBRARIES EXECUTABLES GYP),\ 431 $(eval _idfIntBase := $($(_idf2ndArchPrefix)$(_idfPrefix)_OUT_INTERMEDIATES)) \ 432 ,$(eval _idfIntBase := $($(_idfPrefix)_OUT_INTERMEDIATES)) \ 433 ) \ 434 ) \ 435 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 436) 437endef 438 439# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 440# to determine the intermediates directory. 441# 442# $(1): if non-empty, force the intermediates to be COMMON 443# $(2): if non-empty, force the intermediates to be for the 2nd arch 444define local-intermediates-dir 445$(strip \ 446 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 447 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-intermediates-dir)) \ 448 $(if $(strip $(LOCAL_MODULE)),, \ 449 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-intermediates-dir)) \ 450 $(call intermediates-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(LOCAL_IS_HOST_MODULE),$(1),$(2)) \ 451) 452endef 453 454########################################################### 455## The generated sources directory. Placing generated 456## source files directly in the intermediates directory 457## causes problems for multiarch builds, where there are 458## two intermediates directories for a single target. Put 459## them in a separate directory, and they will be copied to 460## each intermediates directory automatically. 461########################################################### 462 463# $(1): target class, like "APPS" 464# $(2): target name, like "NotePad" 465# $(3): if non-empty, this is a HOST target. 466# $(4): if non-empty, force the generated sources to be COMMON 467define generated-sources-dir-for 468$(strip \ 469 $(eval _idfClass := $(strip $(1))) \ 470 $(if $(_idfClass),, \ 471 $(error $(LOCAL_PATH): Class not defined in call to generated-sources-dir-for)) \ 472 $(eval _idfName := $(strip $(2))) \ 473 $(if $(_idfName),, \ 474 $(error $(LOCAL_PATH): Name not defined in call to generated-sources-dir-for)) \ 475 $(eval _idfPrefix := $(if $(strip $(3)),HOST,TARGET)) \ 476 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 477 $(eval _idfIntBase := $($(_idfPrefix)_OUT_GEN_COMMON)) \ 478 , \ 479 $(eval _idfIntBase := $($(_idfPrefix)_OUT_GEN)) \ 480 ) \ 481 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 482) 483endef 484 485# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 486# to determine the generated sources directory. 487# 488# $(1): if non-empty, force the intermediates to be COMMON 489define local-generated-sources-dir 490$(strip \ 491 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 492 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-generated-sources-dir)) \ 493 $(if $(strip $(LOCAL_MODULE)),, \ 494 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-generated-sources-dir)) \ 495 $(call generated-sources-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(LOCAL_IS_HOST_MODULE),$(1)) \ 496) 497endef 498 499########################################################### 500## Convert "path/to/libXXX.so" to "-lXXX". 501## Any "path/to/libXXX.a" elements pass through unchanged. 502########################################################### 503 504define normalize-libraries 505$(foreach so,$(filter %.so,$(1)),-l$(patsubst lib%.so,%,$(notdir $(so))))\ 506$(filter-out %.so,$(1)) 507endef 508 509# TODO: change users to call the common version. 510define normalize-host-libraries 511$(call normalize-libraries,$(1)) 512endef 513 514define normalize-target-libraries 515$(call normalize-libraries,$(1)) 516endef 517 518########################################################### 519## Convert a list of short module names (e.g., "framework", "Browser") 520## into the list of files that are built for those modules. 521## NOTE: this won't return reliable results until after all 522## sub-makefiles have been included. 523## $(1): target list 524########################################################### 525 526define module-built-files 527$(foreach module,$(1),$(ALL_MODULES.$(module).BUILT)) 528endef 529 530########################################################### 531## Convert a list of short modules names (e.g., "framework", "Browser") 532## into the list of files that are installed for those modules. 533## NOTE: this won't return reliable results until after all 534## sub-makefiles have been included. 535## $(1): target list 536########################################################### 537 538define module-installed-files 539$(foreach module,$(1),$(ALL_MODULES.$(module).INSTALLED)) 540endef 541 542########################################################### 543## Convert a list of short modules names (e.g., "framework", "Browser") 544## into the list of files that should be used when linking 545## against that module as a public API. 546## TODO: Allow this for more than JAVA_LIBRARIES modules 547## NOTE: this won't return reliable results until after all 548## sub-makefiles have been included. 549## $(1): target list 550########################################################### 551 552define module-stubs-files 553$(foreach module,$(1),$(ALL_MODULES.$(module).STUBS)) 554endef 555 556########################################################### 557## Evaluates to the timestamp file for a doc module, which 558## is the dependency that should be used. 559## $(1): doc module 560########################################################### 561 562define doc-timestamp-for 563$(OUT_DOCS)/$(strip $(1))-timestamp 564endef 565 566 567########################################################### 568## Convert "core ext framework" to "out/.../javalib.jar ..." 569## $(1): library list 570## $(2): Non-empty if IS_HOST_MODULE 571########################################################### 572 573# $(1): library name 574# $(2): Non-empty if IS_HOST_MODULE 575define _java-lib-dir 576$(call intermediates-dir-for, \ 577 JAVA_LIBRARIES,$(1),$(2),COMMON) 578endef 579 580# $(1): library name 581# $(2): Non-empty if IS_HOST_MODULE 582define _java-lib-full-classes.jar 583$(call _java-lib-dir,$(1),$(2))/classes$(COMMON_JAVA_PACKAGE_SUFFIX) 584endef 585 586# $(1): library name list 587# $(2): Non-empty if IS_HOST_MODULE 588define java-lib-files 589$(foreach lib,$(1),$(call _java-lib-full-classes.jar,$(lib),$(2))) 590endef 591 592# $(1): library name 593# $(2): Non-empty if IS_HOST_MODULE 594define _java-lib-full-dep 595$(call _java-lib-dir,$(1),$(2))/$(if $(2),javalib,classes)$(COMMON_JAVA_PACKAGE_SUFFIX) 596endef 597 598# $(1): library name list 599# $(2): Non-empty if IS_HOST_MODULE 600define java-lib-deps 601$(foreach lib,$(1),$(call _java-lib-full-dep,$(lib),$(2))) 602endef 603 604########################################################### 605## Run rot13 on a string 606## $(1): the string. Must be one line. 607########################################################### 608define rot13 609$(shell echo $(1) | tr 'a-zA-Z' 'n-za-mN-ZA-M') 610endef 611 612 613########################################################### 614## Returns true if $(1) and $(2) are equal. Returns 615## the empty string if they are not equal. 616########################################################### 617define streq 618$(strip $(if $(strip $(1)),\ 619 $(if $(strip $(2)),\ 620 $(if $(filter-out __,_$(subst $(strip $(1)),,$(strip $(2)))$(subst $(strip $(2)),,$(strip $(1)))_),,true), \ 621 ),\ 622 $(if $(strip $(2)),\ 623 ,\ 624 true)\ 625 )) 626endef 627 628########################################################### 629## Convert "a b c" into "a:b:c" 630########################################################### 631define normalize-path-list 632$(subst $(space),:,$(strip $(1))) 633endef 634 635########################################################### 636## Read the word out of a colon-separated list of words. 637## This has the same behavior as the built-in function 638## $(word n,str). 639## 640## The individual words may not contain spaces. 641## 642## $(1): 1 based index 643## $(2): value of the form a:b:c... 644########################################################### 645 646define word-colon 647$(word $(1),$(subst :,$(space),$(2))) 648endef 649 650########################################################### 651## Convert "a=b c= d e = f" into "a=b c=d e=f" 652## 653## $(1): list to collapse 654## $(2): if set, separator word; usually "=", ":", or ":=" 655## Defaults to "=" if not set. 656########################################################### 657 658define collapse-pairs 659$(eval _cpSEP := $(strip $(if $(2),$(2),=)))\ 660$(subst $(space)$(_cpSEP)$(space),$(_cpSEP),$(strip \ 661 $(subst $(_cpSEP), $(_cpSEP) ,$(1)))) 662endef 663 664########################################################### 665## Given a list of pairs, if multiple pairs have the same 666## first components, keep only the first pair. 667## 668## $(1): list of pairs 669## $(2): the separator word, such as ":", "=", etc. 670define uniq-pairs-by-first-component 671$(eval _upbfc_fc_set :=)\ 672$(strip $(foreach w,$(1), $(eval _first := $(word 1,$(subst $(2),$(space),$(w))))\ 673 $(if $(filter $(_upbfc_fc_set),$(_first)),,$(w)\ 674 $(eval _upbfc_fc_set += $(_first)))))\ 675$(eval _upbfc_fc_set :=)\ 676$(eval _first:=) 677endef 678 679########################################################### 680## MODULE_TAG set operations 681########################################################### 682 683# Given a list of tags, return the targets that specify 684# any of those tags. 685# $(1): tag list 686define modules-for-tag-list 687$(sort $(foreach tag,$(1),$(foreach m,$(ALL_MODULE_NAME_TAGS.$(tag)),$(ALL_MODULES.$(m).INSTALLED)))) 688endef 689 690# Same as modules-for-tag-list, but operates on 691# ALL_MODULE_NAME_TAGS. 692# $(1): tag list 693define module-names-for-tag-list 694$(sort $(foreach tag,$(1),$(ALL_MODULE_NAME_TAGS.$(tag)))) 695endef 696 697# Given an accept and reject list, find the matching 698# set of targets. If a target has multiple tags and 699# any of them are rejected, the target is rejected. 700# Reject overrides accept. 701# $(1): list of tags to accept 702# $(2): list of tags to reject 703#TODO(dbort): do $(if $(strip $(1)),$(1),$(ALL_MODULE_TAGS)) 704#TODO(jbq): as of 20100106 nobody uses the second parameter 705define get-tagged-modules 706$(filter-out \ 707 $(call modules-for-tag-list,$(2)), \ 708 $(call modules-for-tag-list,$(1))) 709endef 710 711########################################################### 712## Append a leaf to a base path. Properly deals with 713## base paths ending in /. 714## 715## $(1): base path 716## $(2): leaf path 717########################################################### 718 719define append-path 720$(subst //,/,$(1)/$(2)) 721endef 722 723 724########################################################### 725## Package filtering 726########################################################### 727 728# Given a list of installed modules (short or long names) 729# return a list of the packages (yes, .apk packages, not 730# modules in general) that are overridden by this list and, 731# therefore, should not be installed. 732# $(1): mixed list of installed modules 733# TODO: This is fragile; find a reliable way to get this information. 734define _get-package-overrides 735 $(eval ### Discard any words containing slashes, unless they end in .apk, \ 736 ### in which case trim off the directory component and the suffix. \ 737 ### If there are no slashes, keep the entire word.) 738 $(eval _gpo_names := $(subst /,@@@ @@@,$(1))) 739 $(eval _gpo_names := \ 740 $(filter %.apk,$(_gpo_names)) \ 741 $(filter-out %@@@ @@@%,$(_gpo_names))) 742 $(eval _gpo_names := $(patsubst %.apk,%,$(_gpo_names))) 743 $(eval _gpo_names := $(patsubst @@@%,%,$(_gpo_names))) 744 745 $(eval ### Remove any remaining words that contain dots.) 746 $(eval _gpo_names := $(subst .,@@@ @@@,$(_gpo_names))) 747 $(eval _gpo_names := $(filter-out %@@@ @@@%,$(_gpo_names))) 748 749 $(eval ### Now we have a list of any words that could possibly refer to \ 750 ### packages, although there may be words that do not. Only \ 751 ### real packages will be present under PACKAGES.*, though.) 752 $(foreach _gpo_name,$(_gpo_names),$(PACKAGES.$(_gpo_name).OVERRIDES)) 753endef 754 755define get-package-overrides 756$(sort $(strip $(call _get-package-overrides,$(1)))) 757endef 758 759########################################################### 760## Output the command lines, or not 761########################################################### 762 763ifeq ($(strip $(SHOW_COMMANDS)),) 764define pretty 765@echo $1 766endef 767else 768define pretty 769endef 770endif 771 772########################################################### 773## Commands for munging the dependency files GCC generates 774########################################################### 775# $(1): the input .d file 776# $(2): the output .P file 777define transform-d-to-p-args 778$(hide) cp $(1) $(2); \ 779 sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 780 -e '/^$$/ d' -e 's/$$/ :/' < $(1) >> $(2); \ 781 rm -f $(1) 782endef 783 784define transform-d-to-p 785$(call transform-d-to-p-args,$(@:%.o=%.d),$(@:%.o=%.P)) 786endef 787 788########################################################### 789## Commands for running lex 790########################################################### 791 792define transform-l-to-cpp 793@echo "Lex: $(PRIVATE_MODULE) <= $<" 794@mkdir -p $(dir $@) 795$(hide) $(LEX) -o$@ $< 796endef 797 798########################################################### 799## Commands for running yacc 800## 801## Because the extension of c++ files can change, the 802## extension must be specified in $1. 803## E.g, "$(call transform-y-to-cpp,.cpp)" 804########################################################### 805 806define transform-y-to-cpp 807@echo "Yacc: $(PRIVATE_MODULE) <= $<" 808@mkdir -p $(dir $@) 809$(YACC) $(PRIVATE_YACCFLAGS) -o $@ $< 810touch $(@:$1=$(YACC_HEADER_SUFFIX)) 811echo '#ifndef '$(@F:$1=_h) > $(@:$1=.h) 812echo '#define '$(@F:$1=_h) >> $(@:$1=.h) 813cat $(@:$1=$(YACC_HEADER_SUFFIX)) >> $(@:$1=.h) 814echo '#endif' >> $(@:$1=.h) 815endef 816 817########################################################### 818## Commands to compile RenderScript to Java 819########################################################### 820 821define transform-renderscripts-to-java-and-bc 822@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 823$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 824$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/res/raw 825$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/src 826$(hide) $(PRIVATE_RS_CC) \ 827 -o $(PRIVATE_RS_OUTPUT_DIR)/res/raw \ 828 -p $(PRIVATE_RS_OUTPUT_DIR)/src \ 829 -d $(PRIVATE_RS_OUTPUT_DIR) \ 830 -a $@ -MD \ 831 $(addprefix -target-api , $(PRIVATE_RS_TARGET_API)) \ 832 $(PRIVATE_RS_FLAGS) \ 833 $(foreach inc,$(PRIVATE_RS_INCLUDES),$(addprefix -I , $(inc))) \ 834 $(PRIVATE_RS_SOURCE_FILES) 835 $(foreach d,$(PRIVATE_DEP_FILES),\ 836 $(call transform-d-to-p-args,$(d),$(d:%.d=%.P))$(newline)) 837$(hide) mkdir -p $(dir $@) 838$(hide) touch $@ 839endef 840 841define transform-bc-to-so 842@echo "Renderscript compatibility: $(notdir $@) <= $(notdir $<)" 843$(hide) mkdir -p $(dir $@) 844$(hide) $(BCC_COMPAT) -O3 -o $(dir $@)/$(notdir $(<:.bc=.o)) -fPIC -shared \ 845 -rt-path $(RS_PREBUILT_CLCORE) -mtriple $(RS_COMPAT_TRIPLE) $< 846$(hide) $(PRIVATE_CXX) -shared -Wl,-soname,$(notdir $@) -nostdlib \ 847 -Wl,-rpath,\$$ORIGIN/../lib \ 848 $(dir $@)/$(notdir $(<:.bc=.o)) \ 849 $(RS_PREBUILT_COMPILER_RT) \ 850 -o $@ $(TARGET_GLOBAL_LDFLAGS) -Wl,--hash-style=sysv -L prebuilts/gcc/ \ 851 $(RS_PREBUILT_LIBPATH) -L $(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 852 -lRSSupport -lm -lc 853endef 854 855########################################################### 856## Commands to compile RenderScript to C++ 857########################################################### 858 859define transform-renderscripts-to-cpp-and-bc 860@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 861$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 862$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/ 863$(hide) $(PRIVATE_RS_CC) \ 864 -o $(PRIVATE_RS_OUTPUT_DIR)/ \ 865 -d $(PRIVATE_RS_OUTPUT_DIR) \ 866 -a $@ -MD \ 867 -reflect-c++ \ 868 $(addprefix -target-api , $(PRIVATE_RS_TARGET_API)) \ 869 $(PRIVATE_RS_FLAGS) \ 870 $(addprefix -I , $(PRIVATE_RS_INCLUDES)) \ 871 $(PRIVATE_RS_SOURCE_FILES) 872 $(foreach d,$(PRIVATE_DEP_FILES),\ 873 $(call transform-d-to-p-args,$(d),$(d:%.d=%.P))$(newline)) 874$(hide) mkdir -p $(dir $@) 875$(hide) touch $@ 876endef 877 878 879########################################################### 880## Commands for running aidl 881########################################################### 882 883define transform-aidl-to-java 884@mkdir -p $(dir $@) 885@echo "Aidl: $(PRIVATE_MODULE) <= $<" 886$(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@ 887endef 888#$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@ 889 890 891########################################################### 892## Commands for running java-event-log-tags.py 893########################################################### 894 895define transform-logtags-to-java 896@mkdir -p $(dir $@) 897@echo "logtags: $@ <= $<" 898$(hide) $(JAVATAGS) -o $@ $^ 899endef 900 901 902########################################################### 903## Commands for running protoc to compile .proto into .java 904########################################################### 905 906define transform-proto-to-java 907@mkdir -p $(dir $@) 908@echo "Protoc: $@ <= $(PRIVATE_PROTO_SRC_FILES)" 909@rm -rf $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 910@mkdir -p $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 911$(hide) for f in $(PRIVATE_PROTO_SRC_FILES); do \ 912 $(PROTOC) \ 913 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 914 $(PRIVATE_PROTO_JAVA_OUTPUT_OPTION)="$(PRIVATE_PROTO_JAVA_OUTPUT_PARAMS):$(PRIVATE_PROTO_JAVA_OUTPUT_DIR)" \ 915 $(PRIVATE_PROTOC_FLAGS) \ 916 $$f || exit 33; \ 917 done 918$(hide) touch $@ 919endef 920 921###################################################################### 922## Commands for running protoc to compile .proto into .pb.cc (or.pb.c) and .pb.h 923###################################################################### 924define transform-proto-to-cc 925@echo "Protoc: $@ <= $<" 926@mkdir -p $(dir $@) 927$(hide) $(PROTOC) \ 928 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 929 $(PRIVATE_PROTOC_FLAGS) \ 930 $< 931endef 932 933 934###################################################################### 935## Commands for running protoc to compile .proto into .pb.cc and .pb.h 936###################################################################### 937define generate-dbus-bindings 938@echo "Generating DBus bindings for $(PRIVATE_DBUS_MODULE)" 939@mkdir -p $(PRIVATE_DBUS_HEADER_DIRECTORY) 940$(hide) $(DBUS_GENERATOR) \ 941 --service-config=$(PRIVATE_DBUS_SERVICE_CONFIG) \ 942 --adaptor=$(PRIVATE_DBUS_ADAPTORS_HEADER) \ 943 --proxy=$(PRIVATE_DBUS_PROXIES_HEADER) \ 944 --method-names=$(PRIVATE_DBUS_METHOD_NAMES_HEADER) \ 945 $(PRIVATE_DBUS_INTERFACE_DEFINITIONS) 946endef 947 948 949########################################################### 950## Commands for running gcc to compile a C++ file 951########################################################### 952 953define transform-cpp-to-o 954@echo "target $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<" 955@mkdir -p $(dir $@) 956$(hide) $(PRIVATE_CXX) \ 957 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 958 $(shell cat $(PRIVATE_IMPORT_INCLUDES)) \ 959 $(addprefix -isystem ,\ 960 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 961 $(filter-out $(PRIVATE_C_INCLUDES), \ 962 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 963 $(PRIVATE_TARGET_C_INCLUDES)))) \ 964 -c \ 965 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 966 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 967 $(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \ 968 $(PRIVATE_ARM_CFLAGS) \ 969 ) \ 970 $(PRIVATE_RTTI_FLAG) \ 971 $(PRIVATE_CFLAGS) \ 972 $(PRIVATE_CPPFLAGS) \ 973 $(PRIVATE_DEBUG_CFLAGS) \ 974 $(PRIVATE_CFLAGS_NO_OVERRIDE) \ 975 $(PRIVATE_CPPFLAGS_NO_OVERRIDE) \ 976 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 977$(transform-d-to-p) 978endef 979 980 981########################################################### 982## Commands for running gcc to compile a C file 983########################################################### 984 985# $(1): extra flags 986define transform-c-or-s-to-o-no-deps 987@mkdir -p $(dir $@) 988$(hide) $(PRIVATE_CC) \ 989 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 990 $(shell cat $(PRIVATE_IMPORT_INCLUDES)) \ 991 $(addprefix -isystem ,\ 992 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 993 $(filter-out $(PRIVATE_C_INCLUDES), \ 994 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 995 $(PRIVATE_TARGET_C_INCLUDES)))) \ 996 -c \ 997 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 998 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 999 $(PRIVATE_TARGET_GLOBAL_CONLYFLAGS) \ 1000 $(PRIVATE_ARM_CFLAGS) \ 1001 ) \ 1002 $(1) \ 1003 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1004endef 1005 1006define transform-c-to-o-no-deps 1007@echo "target $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<" 1008$(call transform-c-or-s-to-o-no-deps, \ 1009 $(PRIVATE_CFLAGS) \ 1010 $(PRIVATE_CONLYFLAGS) \ 1011 $(PRIVATE_DEBUG_CFLAGS) \ 1012 $(PRIVATE_CFLAGS_NO_OVERRIDE)) 1013endef 1014 1015define transform-s-to-o-no-deps 1016@echo "target asm: $(PRIVATE_MODULE) <= $<" 1017$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 1018endef 1019 1020define transform-c-to-o 1021$(transform-c-to-o-no-deps) 1022$(transform-d-to-p) 1023endef 1024 1025define transform-s-to-o 1026$(transform-s-to-o-no-deps) 1027$(transform-d-to-p) 1028endef 1029 1030# YASM compilation 1031define transform-asm-to-o 1032@mkdir -p $(dir $@) 1033$(hide) $(YASM) \ 1034 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1035 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_YASM_FLAGS) \ 1036 $(PRIVATE_ASFLAGS) \ 1037 -o $@ $< 1038endef 1039 1040########################################################### 1041## Commands for running gcc to compile an Objective-C file 1042## This should never happen for target builds but this 1043## will error at build time. 1044########################################################### 1045 1046define transform-m-to-o-no-deps 1047@echo "target ObjC: $(PRIVATE_MODULE) <= $<" 1048$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1049endef 1050 1051define transform-m-to-o 1052$(transform-m-to-o-no-deps) 1053$(transform-d-to-p) 1054endef 1055 1056########################################################### 1057## Commands for running gcc to compile a host C++ file 1058########################################################### 1059 1060define transform-host-cpp-to-o 1061@echo "host C++: $(PRIVATE_MODULE) <= $<" 1062@mkdir -p $(dir $@) 1063$(hide) $(PRIVATE_CXX) \ 1064 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1065 $(shell cat $(PRIVATE_IMPORT_INCLUDES)) \ 1066 $(addprefix -isystem ,\ 1067 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1068 $(filter-out $(PRIVATE_C_INCLUDES), \ 1069 $(HOST_PROJECT_INCLUDES) \ 1070 $(PRIVATE_HOST_C_INCLUDES)))) \ 1071 -c \ 1072 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1073 $(PRIVATE_HOST_GLOBAL_CFLAGS) \ 1074 $(PRIVATE_HOST_GLOBAL_CPPFLAGS) \ 1075 ) \ 1076 $(PRIVATE_CFLAGS) \ 1077 $(PRIVATE_CPPFLAGS) \ 1078 $(PRIVATE_DEBUG_CFLAGS) \ 1079 $(PRIVATE_CFLAGS_NO_OVERRIDE) \ 1080 $(PRIVATE_CPPFLAGS_NO_OVERRIDE) \ 1081 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1082$(transform-d-to-p) 1083endef 1084 1085 1086########################################################### 1087## Commands for running gcc to compile a host C file 1088########################################################### 1089 1090# $(1): extra flags 1091define transform-host-c-or-s-to-o-no-deps 1092@mkdir -p $(dir $@) 1093$(hide) $(PRIVATE_CC) \ 1094 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1095 $(shell cat $(PRIVATE_IMPORT_INCLUDES)) \ 1096 $(addprefix -isystem ,\ 1097 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1098 $(filter-out $(PRIVATE_C_INCLUDES), \ 1099 $(HOST_PROJECT_INCLUDES) \ 1100 $(PRIVATE_HOST_C_INCLUDES)))) \ 1101 -c \ 1102 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1103 $(PRIVATE_HOST_GLOBAL_CFLAGS) \ 1104 $(PRIVATE_HOST_GLOBAL_CONLYFLAGS) \ 1105 ) \ 1106 $(1) \ 1107 $(PRIVATE_CFLAGS_NO_OVERRIDE) \ 1108 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1109endef 1110 1111define transform-host-c-to-o-no-deps 1112@echo "host C: $(PRIVATE_MODULE) <= $<" 1113$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_CONLYFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1114endef 1115 1116define transform-host-s-to-o-no-deps 1117@echo "host asm: $(PRIVATE_MODULE) <= $<" 1118$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 1119endef 1120 1121define transform-host-c-to-o 1122$(transform-host-c-to-o-no-deps) 1123$(transform-d-to-p) 1124endef 1125 1126define transform-host-s-to-o 1127$(transform-host-s-to-o-no-deps) 1128$(transform-d-to-p) 1129endef 1130 1131########################################################### 1132## Commands for running gcc to compile a host Objective-C file 1133########################################################### 1134 1135define transform-host-m-to-o-no-deps 1136@echo "host ObjC: $(PRIVATE_MODULE) <= $<" 1137$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1138endef 1139 1140define transform-host-m-to-o 1141$(transform-host-m-to-o-no-deps) 1142$(transform-d-to-p) 1143endef 1144 1145 1146########################################################### 1147## Rules to compile a single C/C++ source with ../ in the path 1148########################################################### 1149# Replace "../" in object paths with $(DOTDOT_REPLACEMENT). 1150DOTDOT_REPLACEMENT := dotdot/ 1151 1152## Rule to compile a C++ source file with ../ in the path. 1153## Must be called with $(eval). 1154# $(1): the C++ source file in LOCAL_SRC_FILES. 1155# $(2): the additional dependencies. 1156# $(3): the variable name to collect the output object file. 1157define compile-dotdot-cpp-file 1158o := $(intermediates)/$(patsubst %$(LOCAL_CPP_EXTENSION),%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1))) 1159$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) 1160 $$(transform-$$(PRIVATE_HOST)cpp-to-o) 1161-include $$(o:%.o=%.P) 1162$(3) += $$(o) 1163endef 1164 1165## Rule to compile a C source file with ../ in the path. 1166## Must be called with $(eval). 1167# $(1): the C source file in LOCAL_SRC_FILES. 1168# $(2): the additional dependencies. 1169# $(3): the variable name to collect the output object file. 1170define compile-dotdot-c-file 1171o := $(intermediates)/$(patsubst %.c,%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1))) 1172$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) 1173 $$(transform-$$(PRIVATE_HOST)c-to-o) 1174-include $$(o:%.o=%.P) 1175$(3) += $$(o) 1176endef 1177 1178## Rule to compile a .S source file with ../ in the path. 1179## Must be called with $(eval). 1180# $(1): the .S source file in LOCAL_SRC_FILES. 1181# $(2): the additional dependencies. 1182# $(3): the variable name to collect the output object file. 1183define compile-dotdot-s-file 1184o := $(intermediates)/$(patsubst %.S,%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1))) 1185$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) 1186 $$(transform-$$(PRIVATE_HOST)s-to-o) 1187-include $$(o:%.o=%.P) 1188$(3) += $$(o) 1189endef 1190 1191## Rule to compile a .s source file with ../ in the path. 1192## Must be called with $(eval). 1193# $(1): the .s source file in LOCAL_SRC_FILES. 1194# $(2): the additional dependencies. 1195# $(3): the variable name to collect the output object file. 1196define compile-dotdot-s-file-no-deps 1197o := $(intermediates)/$(patsubst %.s,%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1))) 1198$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) 1199 $$(transform-$$(PRIVATE_HOST)s-to-o-no-deps) 1200$(3) += $$(o) 1201endef 1202 1203########################################################### 1204## Commands for running ar 1205########################################################### 1206 1207define _concat-if-arg2-not-empty 1208$(if $(2),$(hide) $(1) $(2)) 1209endef 1210 1211# Split long argument list into smaller groups and call the command repeatedly 1212# Call the command at least once even if there are no arguments, as otherwise 1213# the output file won't be created. 1214# 1215# $(1): the command without arguments 1216# $(2): the arguments 1217define split-long-arguments 1218$(hide) $(1) $(wordlist 1,500,$(2)) 1219$(call _concat-if-arg2-not-empty,$(1),$(wordlist 501,1000,$(2))) 1220$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1001,1500,$(2))) 1221$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1501,2000,$(2))) 1222$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2001,2500,$(2))) 1223$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2501,3000,$(2))) 1224$(call _concat-if-arg2-not-empty,$(1),$(wordlist 3001,99999,$(2))) 1225endef 1226 1227# $(1): the full path of the source static library. 1228define _extract-and-include-single-target-whole-static-lib 1229@echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(strip $(1))]" 1230$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\ 1231 rm -rf $$ldir; \ 1232 mkdir -p $$ldir; \ 1233 cp $(1) $$ldir; \ 1234 lib_to_include=$$ldir/$(notdir $(1)); \ 1235 filelist=; \ 1236 subdir=0; \ 1237 for f in `$($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) t $(1)`; do \ 1238 if [ -e $$ldir/$$f ]; then \ 1239 mkdir $$ldir/$$subdir; \ 1240 ext=$$subdir/; \ 1241 subdir=$$((subdir+1)); \ 1242 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) m $$lib_to_include $$f; \ 1243 else \ 1244 ext=; \ 1245 fi; \ 1246 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) p $$lib_to_include $$f > $$ldir/$$ext$$f; \ 1247 filelist="$$filelist $$ldir/$$ext$$f"; \ 1248 done ; \ 1249 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_ARFLAGS) \ 1250 $(PRIVATE_ARFLAGS) $@ $$filelist 1251 1252endef 1253 1254# $(1): the full path of the source static library. 1255define extract-and-include-whole-static-libs-first 1256$(if $(strip $(1)), 1257@echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(strip $(1))]" 1258$(hide) cp $(1) $@) 1259endef 1260 1261define extract-and-include-target-whole-static-libs 1262$(call extract-and-include-whole-static-libs-first, $(firstword $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES))) 1263$(foreach lib,$(wordlist 2,999,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)), \ 1264 $(call _extract-and-include-single-target-whole-static-lib, $(lib))) 1265endef 1266 1267# Explicitly delete the archive first so that ar doesn't 1268# try to add to an existing archive. 1269define transform-o-to-static-lib 1270@echo "target StaticLib: $(PRIVATE_MODULE) ($@)" 1271@mkdir -p $(dir $@) 1272@rm -f $@ 1273$(extract-and-include-target-whole-static-libs) 1274$(call split-long-arguments,$($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) \ 1275 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_ARFLAGS) \ 1276 $(PRIVATE_ARFLAGS) $@,$(PRIVATE_ALL_OBJECTS)) 1277endef 1278 1279########################################################### 1280## Commands for running host ar 1281########################################################### 1282 1283# $(1): the full path of the source static library. 1284define _extract-and-include-single-host-whole-static-lib 1285@echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(strip $(1))]" 1286$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\ 1287 rm -rf $$ldir; \ 1288 mkdir -p $$ldir; \ 1289 cp $(1) $$ldir; \ 1290 lib_to_include=$$ldir/$(notdir $(1)); \ 1291 filelist=; \ 1292 subdir=0; \ 1293 for f in `$($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_AR) t $(1) | \grep '\.o$$'`; do \ 1294 if [ -e $$ldir/$$f ]; then \ 1295 mkdir $$ldir/$$subdir; \ 1296 ext=$$subdir/; \ 1297 subdir=$$((subdir+1)); \ 1298 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_AR) m $$lib_to_include $$f; \ 1299 else \ 1300 ext=; \ 1301 fi; \ 1302 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_AR) p $$lib_to_include $$f > $$ldir/$$ext$$f; \ 1303 filelist="$$filelist $$ldir/$$ext$$f"; \ 1304 done ; \ 1305 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_AR) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_ARFLAGS) \ 1306 $(PRIVATE_ARFLAGS) $@ $$filelist 1307 1308endef 1309 1310define extract-and-include-host-whole-static-libs 1311$(call extract-and-include-whole-static-libs-first, $(firstword $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES))) 1312$(foreach lib,$(wordlist 2,999,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)), \ 1313 $(call _extract-and-include-single-host-whole-static-lib, $(lib))) 1314endef 1315 1316# Explicitly delete the archive first so that ar doesn't 1317# try to add to an existing archive. 1318define transform-host-o-to-static-lib 1319@echo "host StaticLib: $(PRIVATE_MODULE) ($@)" 1320@mkdir -p $(dir $@) 1321@rm -f $@ 1322$(extract-and-include-host-whole-static-libs) 1323$(call split-long-arguments,$($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_AR) \ 1324 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_ARFLAGS) \ 1325 $(PRIVATE_ARFLAGS) $@,$(PRIVATE_ALL_OBJECTS)) 1326endef 1327 1328 1329########################################################### 1330## Commands for running gcc to link a shared library or package 1331########################################################### 1332 1333# ld just seems to be so finicky with command order that we allow 1334# it to be overriden en-masse see combo/linux-arm.make for an example. 1335ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1336define transform-host-o-to-shared-lib-inner 1337$(hide) $(PRIVATE_CXX) \ 1338 -Wl,-rpath-link=$($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_OUT_INTERMEDIATE_LIBRARIES) \ 1339 -Wl,-rpath,\$$ORIGIN/../$(notdir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_OUT_SHARED_LIBRARIES)) \ 1340 -Wl,-rpath,\$$ORIGIN/$(notdir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_OUT_SHARED_LIBRARIES)) \ 1341 -shared -Wl,-soname,$(notdir $@) \ 1342 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_LD_DIRS) \ 1343 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1344 $(PRIVATE_HOST_GLOBAL_LDFLAGS) \ 1345 ) \ 1346 $(PRIVATE_LDFLAGS) \ 1347 $(PRIVATE_ALL_OBJECTS) \ 1348 -Wl,--whole-archive \ 1349 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1350 -Wl,--no-whole-archive \ 1351 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1352 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1353 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1354 $(if $(filter true,$(NATIVE_COVERAGE)),-lgcov) \ 1355 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_HOST_LIBPROFILE_RT)) \ 1356 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1357 -o $@ \ 1358 $(PRIVATE_LDLIBS) 1359endef 1360endif 1361 1362define transform-host-o-to-shared-lib 1363@echo "host SharedLib: $(PRIVATE_MODULE) ($@)" 1364@mkdir -p $(dir $@) 1365$(transform-host-o-to-shared-lib-inner) 1366endef 1367 1368define transform-host-o-to-package 1369@echo "host Package: $(PRIVATE_MODULE) ($@)" 1370@mkdir -p $(dir $@) 1371$(transform-host-o-to-shared-lib-inner) 1372endef 1373 1374 1375########################################################### 1376## Commands for running gcc to link a shared library or package 1377########################################################### 1378 1379define transform-o-to-shared-lib-inner 1380$(hide) $(PRIVATE_CXX) \ 1381 -nostdlib -Wl,-soname,$(notdir $@) \ 1382 -Wl,--gc-sections \ 1383 $(if $(filter true,$(PRIVATE_CLANG)),-shared,-Wl$(comma)-shared) \ 1384 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1385 $(PRIVATE_TARGET_CRTBEGIN_SO_O) \ 1386 $(PRIVATE_ALL_OBJECTS) \ 1387 -Wl,--whole-archive \ 1388 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1389 -Wl,--no-whole-archive \ 1390 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1391 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1392 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1393 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_LIBGCOV)) \ 1394 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_LIBPROFILE_RT)) \ 1395 $(PRIVATE_TARGET_LIBATOMIC) \ 1396 $(PRIVATE_TARGET_LIBGCC) \ 1397 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1398 -o $@ \ 1399 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1400 $(PRIVATE_LDFLAGS) \ 1401 $(PRIVATE_TARGET_CRTEND_SO_O) \ 1402 $(PRIVATE_LDLIBS) 1403endef 1404 1405define transform-o-to-shared-lib 1406@echo "target SharedLib: $(PRIVATE_MODULE) ($@)" 1407@mkdir -p $(dir $@) 1408$(transform-o-to-shared-lib-inner) 1409endef 1410 1411 1412########################################################### 1413## Commands for filtering a target executable or library 1414########################################################### 1415 1416ifneq ($(TARGET_BUILD_VARIANT),user) 1417 TARGET_STRIP_EXTRA = && $(PRIVATE_OBJCOPY) --add-gnu-debuglink=$< $@ 1418 TARGET_STRIP_KEEP_SYMBOLS_EXTRA = --add-gnu-debuglink=$< 1419endif 1420 1421define transform-to-stripped 1422@echo "target Strip: $(PRIVATE_MODULE) ($@)" 1423@mkdir -p $(dir $@) 1424$(hide) $(PRIVATE_STRIP) --strip-all $< -o $@ \ 1425 $(if $(PRIVATE_NO_DEBUGLINK),,$(TARGET_STRIP_EXTRA)) 1426endef 1427 1428define transform-to-stripped-keep-symbols 1429@echo "target Strip (keep symbols): $(PRIVATE_MODULE) ($@)" 1430@mkdir -p $(dir $@) 1431$(hide) $(PRIVATE_OBJCOPY) \ 1432 `$(PRIVATE_READELF) -S $< | awk '/.debug_/ {print "-R " $$2}' | xargs` \ 1433 $(TARGET_STRIP_KEEP_SYMBOLS_EXTRA) $< $@ 1434endef 1435 1436########################################################### 1437## Commands for packing a target executable or library 1438########################################################### 1439 1440define pack-elf-relocations 1441@echo "target Pack Relocations: $(PRIVATE_MODULE) ($@)" 1442$(copy-file-to-target) 1443$(hide) $(RELOCATION_PACKER) $@ 1444endef 1445 1446########################################################### 1447## Commands for running gcc to link an executable 1448########################################################### 1449 1450define transform-o-to-executable-inner 1451$(hide) $(PRIVATE_CXX) -pie \ 1452 -nostdlib -Bdynamic \ 1453 -Wl,-dynamic-linker,$(PRIVATE_LINKER) \ 1454 -Wl,--gc-sections \ 1455 -Wl,-z,nocopyreloc \ 1456 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1457 -Wl,-rpath-link=$(PRIVATE_TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1458 $(PRIVATE_TARGET_CRTBEGIN_DYNAMIC_O) \ 1459 $(PRIVATE_ALL_OBJECTS) \ 1460 -Wl,--whole-archive \ 1461 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1462 -Wl,--no-whole-archive \ 1463 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1464 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1465 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1466 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_LIBGCOV)) \ 1467 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_LIBPROFILE_RT)) \ 1468 $(PRIVATE_TARGET_LIBATOMIC) \ 1469 $(PRIVATE_TARGET_LIBGCC) \ 1470 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1471 -o $@ \ 1472 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1473 $(PRIVATE_LDFLAGS) \ 1474 $(PRIVATE_TARGET_CRTEND_O) \ 1475 $(PRIVATE_LDLIBS) 1476endef 1477 1478define transform-o-to-executable 1479@echo "target Executable: $(PRIVATE_MODULE) ($@)" 1480@mkdir -p $(dir $@) 1481$(transform-o-to-executable-inner) 1482endef 1483 1484 1485########################################################### 1486## Commands for linking a static executable. In practice, 1487## we only use this on arm, so the other platforms don't 1488## have transform-o-to-static-executable defined. 1489## Clang driver needs -static to create static executable. 1490## However, bionic/linker uses -shared to overwrite. 1491## Linker for x86 targets does not allow coexistance of -static and -shared, 1492## so we add -static only if -shared is not used. 1493########################################################### 1494 1495define transform-o-to-static-executable-inner 1496$(hide) $(PRIVATE_CXX) \ 1497 -nostdlib -Bstatic \ 1498 $(if $(filter $(PRIVATE_LDFLAGS),-shared),,-static) \ 1499 -Wl,--gc-sections \ 1500 -o $@ \ 1501 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1502 $(PRIVATE_TARGET_CRTBEGIN_STATIC_O) \ 1503 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1504 $(PRIVATE_LDFLAGS) \ 1505 $(PRIVATE_ALL_OBJECTS) \ 1506 -Wl,--whole-archive \ 1507 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1508 -Wl,--no-whole-archive \ 1509 $(call normalize-target-libraries,$(filter-out %libcompiler_rt.a,$(filter-out %libc_nomalloc.a,$(filter-out %libc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))))) \ 1510 -Wl,--start-group \ 1511 $(call normalize-target-libraries,$(filter %libc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \ 1512 $(call normalize-target-libraries,$(filter %libc_nomalloc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \ 1513 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_LIBGCOV)) \ 1514 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_LIBPROFILE_RT)) \ 1515 $(PRIVATE_TARGET_LIBATOMIC) \ 1516 $(call normalize-target-libraries,$(filter %libcompiler_rt.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \ 1517 $(PRIVATE_TARGET_LIBGCC) \ 1518 -Wl,--end-group \ 1519 $(PRIVATE_TARGET_CRTEND_O) 1520endef 1521 1522define transform-o-to-static-executable 1523@echo "target StaticExecutable: $(PRIVATE_MODULE) ($@)" 1524@mkdir -p $(dir $@) 1525$(transform-o-to-static-executable-inner) 1526endef 1527 1528 1529########################################################### 1530## Commands for running gcc to link a host executable 1531########################################################### 1532ifdef BUILD_HOST_static 1533HOST_FPIE_FLAGS := 1534else 1535HOST_FPIE_FLAGS := -pie 1536# Force the correct entry point to workaround a bug in binutils that manifests with -pie 1537ifeq ($(HOST_OS),windows) 1538HOST_FPIE_FLAGS += -Wl,-e_mainCRTStartup 1539endif 1540endif 1541 1542ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1543define transform-host-o-to-executable-inner 1544$(hide) $(PRIVATE_CXX) \ 1545 $(PRIVATE_ALL_OBJECTS) \ 1546 -Wl,--whole-archive \ 1547 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1548 -Wl,--no-whole-archive \ 1549 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1550 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1551 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1552 $(if $(filter true,$(NATIVE_COVERAGE)),-lgcov) \ 1553 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_HOST_LIBPROFILE_RT)) \ 1554 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1555 -Wl,-rpath-link=$($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_OUT_INTERMEDIATE_LIBRARIES) \ 1556 -Wl,-rpath,\$$ORIGIN/../$(notdir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_OUT_SHARED_LIBRARIES)) \ 1557 -Wl,-rpath,\$$ORIGIN/$(notdir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_OUT_SHARED_LIBRARIES)) \ 1558 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_LD_DIRS) \ 1559 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1560 $(PRIVATE_HOST_GLOBAL_LDFLAGS) \ 1561 ) \ 1562 $(PRIVATE_LDFLAGS) \ 1563 -o $@ \ 1564 $(PRIVATE_LDLIBS) 1565endef 1566endif 1567 1568define transform-host-o-to-executable 1569@echo "host Executable: $(PRIVATE_MODULE) ($@)" 1570@mkdir -p $(dir $@) 1571$(transform-host-o-to-executable-inner) 1572endef 1573 1574 1575########################################################### 1576## Commands for running javac to make .class files 1577########################################################### 1578 1579# TODO: Right now we generate the asset resources twice, first as part 1580# of generating the Java classes, then at the end when packaging the final 1581# assets. This should be changed to do one of two things: (1) Don't generate 1582# any resource files the first time, only create classes during that stage; 1583# or (2) Don't use the -c flag with the second stage, instead taking the 1584# resource files from the first stage as additional input. My original intent 1585# was to use approach (2), but this requires a little more work in the tool. 1586# Maybe we should just use approach (1). 1587 1588# This rule creates the R.java and Manifest.java files, both of which 1589# are PRODUCT-neutral. Don't pass PRIVATE_PRODUCT_AAPT_CONFIG to this invocation. 1590define create-resource-java-files 1591@mkdir -p $(PRIVATE_SOURCE_INTERMEDIATES_DIR) 1592@mkdir -p $(dir $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) 1593$(hide) $(AAPT) package $(PRIVATE_AAPT_FLAGS) -m \ 1594 $(eval # PRIVATE_PRODUCT_AAPT_CONFIG is intentionally missing-- see comment.) \ 1595 $(addprefix -J , $(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 1596 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1597 $(addprefix -P , $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) \ 1598 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1599 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1600 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1601 $(addprefix -G , $(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 1602 $(addprefix --min-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 1603 $(addprefix --target-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 1604 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,--version-code $(PLATFORM_SDK_VERSION)) \ 1605 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,--version-name $(PLATFORM_VERSION)-$(BUILD_NUMBER_FROM_FILE)) \ 1606 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1607 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) 1608endef 1609 1610xlint_unchecked := -Xlint:unchecked 1611 1612ifeq (true, $(ENABLE_INCREMENTALJAVAC)) 1613incremental_dex := --incremental 1614else 1615incremental_dex := 1616endif 1617 1618# emit-line, <word list>, <output file> 1619define emit-line 1620 $(if $(1),echo -n '$(strip $(1)) ' >> $(2)) 1621endef 1622 1623# dump-words-to-file, <word list>, <output file> 1624define dump-words-to-file 1625 @rm -f $(2) 1626 @$(call emit-line,$(wordlist 1,200,$(1)),$(2)) 1627 @$(call emit-line,$(wordlist 201,400,$(1)),$(2)) 1628 @$(call emit-line,$(wordlist 401,600,$(1)),$(2)) 1629 @$(call emit-line,$(wordlist 601,800,$(1)),$(2)) 1630 @$(call emit-line,$(wordlist 801,1000,$(1)),$(2)) 1631 @$(call emit-line,$(wordlist 1001,1200,$(1)),$(2)) 1632 @$(call emit-line,$(wordlist 1201,1400,$(1)),$(2)) 1633 @$(call emit-line,$(wordlist 1401,1600,$(1)),$(2)) 1634 @$(call emit-line,$(wordlist 1601,1800,$(1)),$(2)) 1635 @$(call emit-line,$(wordlist 1801,2000,$(1)),$(2)) 1636 @$(call emit-line,$(wordlist 2001,2200,$(1)),$(2)) 1637 @$(call emit-line,$(wordlist 2201,2400,$(1)),$(2)) 1638 @$(call emit-line,$(wordlist 2401,2600,$(1)),$(2)) 1639 @$(call emit-line,$(wordlist 2601,2800,$(1)),$(2)) 1640 @$(call emit-line,$(wordlist 2801,3000,$(1)),$(2)) 1641 @$(call emit-line,$(wordlist 3001,3200,$(1)),$(2)) 1642 @$(call emit-line,$(wordlist 3201,3400,$(1)),$(2)) 1643 @$(call emit-line,$(wordlist 3401,3600,$(1)),$(2)) 1644 @$(call emit-line,$(wordlist 3601,3800,$(1)),$(2)) 1645 @$(call emit-line,$(wordlist 3801,4000,$(1)),$(2)) 1646 @$(call emit-line,$(wordlist 4001,4200,$(1)),$(2)) 1647 @$(call emit-line,$(wordlist 4201,4400,$(1)),$(2)) 1648 @$(call emit-line,$(wordlist 4401,4600,$(1)),$(2)) 1649 @$(call emit-line,$(wordlist 4601,4800,$(1)),$(2)) 1650 @$(call emit-line,$(wordlist 4801,5000,$(1)),$(2)) 1651 @$(if $(wordlist 5001,5002,$(1)),$(error Too many words ($(words $(1))))) 1652endef 1653 1654# For a list of jar files, unzip them to a specified directory, 1655# but make sure that no META-INF files come along for the ride. 1656# 1657# $(1): files to unzip 1658# $(2): destination directory 1659define unzip-jar-files 1660 $(hide) for f in $(1); \ 1661 do \ 1662 if [ ! -f $$f ]; then \ 1663 echo Missing file $$f; \ 1664 exit 1; \ 1665 fi; \ 1666 unzip -qo $$f -d $(2); \ 1667 done \ 1668 $(if $(PRIVATE_DONT_DELETE_JAR_META_INF),,;rm -rf $(2)/META-INF) 1669endef 1670 1671# Common definition to invoke javac on the host and target. 1672# 1673# Some historical notes: 1674# - below we write the list of java files to java-source-list to avoid argument 1675# list length problems with Cygwin 1676# - we filter out duplicate java file names because eclipse's compiler 1677# doesn't like them. 1678# 1679# $(1): javac 1680# $(2): bootclasspath 1681define compile-java 1682$(hide) rm -f $@ 1683$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1684$(hide) mkdir -p $(dir $@) 1685$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1686$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1687$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list) 1688$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 1689 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' -and -not -name '.*' >> $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list; \ 1690fi 1691$(hide) tr ' ' '\n' < $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list \ 1692 | sort -u > $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1693$(hide) if [ -s $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq ] ; then \ 1694 $(1) -encoding UTF-8 \ 1695 $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) \ 1696 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1697 $(2) \ 1698 $(addprefix -classpath ,$(strip \ 1699 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1700 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1701 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1702 $(PRIVATE_JAVACFLAGS) \ 1703 \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq \ 1704 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) \ 1705fi 1706$(if $(PRIVATE_JAVA_LAYERS_FILE), $(hide) build/tools/java-layers.py \ 1707 $(PRIVATE_JAVA_LAYERS_FILE) \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq,) 1708$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list 1709$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1710$(if $(PRIVATE_JAR_EXCLUDE_FILES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1711 -name $(word 1, $(PRIVATE_JAR_EXCLUDE_FILES)) \ 1712 $(addprefix -o -name , $(wordlist 2, 999, $(PRIVATE_JAR_EXCLUDE_FILES))) \ 1713 | xargs rm -rf) 1714$(if $(PRIVATE_JAR_PACKAGES), \ 1715 $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -mindepth 1 -type f \ 1716 $(foreach pkg, $(PRIVATE_JAR_PACKAGES), \ 1717 -not -path $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg))/\*) -delete ; \ 1718 find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -empty -delete) 1719$(if $(PRIVATE_JAR_EXCLUDE_PACKAGES), $(hide) rm -rf \ 1720 $(foreach pkg, $(PRIVATE_JAR_EXCLUDE_PACKAGES), \ 1721 $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg)))) 1722$(if $(PRIVATE_RMTYPEDEFS), $(hide) $(RMTYPEDEFS) -v $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1723$(if $(PRIVATE_JAR_MANIFEST), \ 1724 $(hide) sed -e "s/%BUILD_NUMBER%/$(BUILD_NUMBER_FROM_FILE)/" \ 1725 $(PRIVATE_JAR_MANIFEST) > $(dir $@)/manifest.mf && \ 1726 jar -cfm $@ $(dir $@)/manifest.mf \ 1727 -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) ., \ 1728 $(hide) jar -cf $@ -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) .) 1729$(if $(PRIVATE_EXTRA_JAR_ARGS),$(call add-java-resources-to,$@)) 1730endef 1731 1732define transform-java-to-classes.jar 1733@echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1734$(call compile-java,$(TARGET_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 1735endef 1736 1737# Override the above definitions if we want to do incremetal javac 1738ifeq (true, $(ENABLE_INCREMENTALJAVAC)) 1739define compile-java 1740$(hide) mkdir -p $(dir $@) 1741$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1742$(hide) touch $(PRIVATE_CLASS_INTERMEDIATES_DIR)/newstamp 1743$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1744$(hide) if [ -e $(PRIVATE_CLASS_INTERMEDIATES_DIR)/stamp ] ; then \ 1745 newerFlag=$$(echo -n "-newer $(PRIVATE_CLASS_INTERMEDIATES_DIR)/stamp") ; \ 1746 fi ; \ 1747 find $(PRIVATE_JAVA_SOURCES) $$newerFlag > $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list ; \ 1748 if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 1749 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' $$newerFlag >> $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list; \ 1750 fi 1751$(hide) tr ' ' '\n' < $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list \ 1752 | sort -u > $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1753@echo "(Incremental) build source files:" 1754@cat $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1755$(hide) if [ -s $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq ] ; then \ 1756 $(1) -encoding UTF-8 \ 1757 $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) \ 1758 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1759 $(2) \ 1760 $(addprefix -classpath ,$(strip \ 1761 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES) $(PRIVATE_CLASS_INTERMEDIATES_DIR)))) \ 1762 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1763 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1764 $(PRIVATE_JAVACFLAGS) \ 1765 \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq \ 1766 || ( exit 41 ) \ 1767fi 1768$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list 1769$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1770$(hide) rm -f $@ 1771$(if $(PRIVATE_JAR_EXCLUDE_FILES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1772 -name $(word 1, $(PRIVATE_JAR_EXCLUDE_FILES)) \ 1773 $(addprefix -o -name , $(wordlist 2, 999, $(PRIVATE_JAR_EXCLUDE_FILES))) \ 1774 | xargs rm -rf) 1775$(if $(PRIVATE_JAR_PACKAGES), \ 1776 $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -mindepth 1 -type f \ 1777 $(foreach pkg, $(PRIVATE_JAR_PACKAGES), \ 1778 -not -path $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg))/\*) -delete ; \ 1779 find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -empty -delete) 1780$(if $(PRIVATE_JAR_EXCLUDE_PACKAGES), $(hide) rm -rf \ 1781 $(foreach pkg, $(PRIVATE_JAR_EXCLUDE_PACKAGES), \ 1782 $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg)))) 1783$(if $(PRIVATE_RMTYPEDEFS), $(hide) $(RMTYPEDEFS) -v $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1784$(if $(PRIVATE_JAR_MANIFEST), \ 1785 $(hide) sed -e "s/%BUILD_NUMBER%/$(BUILD_NUMBER_FROM_FILE)/" \ 1786 $(PRIVATE_JAR_MANIFEST) > $(dir $@)/manifest.mf && \ 1787 jar -cfm $@ $(dir $@)/manifest.mf \ 1788 -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) ., \ 1789 $(hide) jar -cf $@ -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) .) 1790$(if $(PRIVATE_EXTRA_JAR_ARGS),$(call add-java-resources-to,$@)) 1791$(hide) mv $(PRIVATE_CLASS_INTERMEDIATES_DIR)/newstamp $(PRIVATE_CLASS_INTERMEDIATES_DIR)/stamp 1792endef 1793 1794define transform-java-to-classes.jar 1795@echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1796$(call compile-java,$(TARGET_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 1797endef 1798endif # ENABLE_INCREMENTALJAVAC 1799 1800define transform-classes.jar-to-emma 1801$(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \ 1802 $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR) \ 1803 $(addprefix -ix , $(PRIVATE_EMMA_COVERAGE_FILTER)) 1804endef 1805 1806#TODO: use a smaller -Xmx value for most libraries; 1807# only core.jar and framework.jar need a heap this big. 1808define transform-classes.jar-to-dex 1809@echo "target Dex: $(PRIVATE_MODULE)" 1810@mkdir -p $(dir $@) 1811$(hide) rm -f $(dir $@)classes*.dex 1812$(hide) $(DX) \ 1813 -JXms16M -JXmx2048M \ 1814 --dex --output=$(dir $@) \ 1815 $(incremental_dex) \ 1816 $(if $(NO_OPTIMIZE_DX), \ 1817 --no-optimize) \ 1818 $(if $(GENERATE_DEX_DEBUG), \ 1819 --debug --verbose \ 1820 --dump-to=$(@:.dex=.lst) \ 1821 --dump-width=1000) \ 1822 $(PRIVATE_DX_FLAGS) \ 1823 $< 1824endef 1825 1826# Create a mostly-empty .jar file that we'll add to later. 1827# The MacOS jar tool doesn't like creating empty jar files, 1828# so we need to give it something. 1829define create-empty-package 1830@mkdir -p $(dir $@) 1831$(hide) touch $(dir $@)zipdummy 1832$(hide) (cd $(dir $@) && jar cf $(notdir $@) zipdummy) 1833$(hide) zip -qd $@ zipdummy 1834$(hide) rm $(dir $@)zipdummy 1835endef 1836 1837# Copy an arhchive file and delete any class files and empty folders inside. 1838# $(1): the source archive file. 1839# $(2): the destination archive file. 1840define initialize-package-file 1841@mkdir -p $(dir $(2)) 1842$(hide) cp -f $(1) $(2) 1843$(hide) zip -qd $(2) "*.class" \ 1844 $(if $(strip $(PRIVATE_DONT_DELETE_JAR_DIRS)),,"*/") \ 1845 || true # Ignore the error when nothing to delete. 1846endef 1847 1848#TODO: we kinda want to build different asset packages for 1849# different configurations, then combine them later (or something). 1850# Per-locale, etc. 1851# A list of dynamic and static parameters; build layers for 1852# dynamic params that lay over the static ones. 1853#TODO: update the manifest to point to the package file 1854#Note that the version numbers are given to aapt as simple default 1855#values; applications can override these by explicitly stating 1856#them in their manifest. 1857define add-assets-to-package 1858$(hide) $(AAPT) package -u $(PRIVATE_AAPT_FLAGS) \ 1859 $(addprefix -c , $(PRIVATE_PRODUCT_AAPT_CONFIG)) \ 1860 $(addprefix --preferred-density , $(PRIVATE_PRODUCT_AAPT_PREF_CONFIG)) \ 1861 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1862 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1863 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1864 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1865 $(addprefix --min-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 1866 $(addprefix --target-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 1867 $(if $(filter --product,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --product , $(TARGET_AAPT_CHARACTERISTICS))) \ 1868 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,--version-code $(PLATFORM_SDK_VERSION)) \ 1869 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,--version-name $(PLATFORM_VERSION)-$(BUILD_NUMBER_FROM_FILE)) \ 1870 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1871 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \ 1872 -F $@ 1873endef 1874 1875# We need the extra blank line, so that the command will be on a separate line. 1876# $(1): the ABI name 1877# $(2): the list of shared libraies 1878define _add-jni-shared-libs-to-package-per-abi 1879$(hide) cp $(2) $(dir $@)lib/$(1) 1880 1881endef 1882 1883define add-jni-shared-libs-to-package 1884$(hide) rm -rf $(dir $@)lib 1885$(hide) mkdir -p $(addprefix $(dir $@)lib/,$(PRIVATE_JNI_SHARED_LIBRARIES_ABI)) 1886$(foreach abi,$(PRIVATE_JNI_SHARED_LIBRARIES_ABI),\ 1887 $(call _add-jni-shared-libs-to-package-per-abi,$(abi),\ 1888 $(patsubst $(abi):%,%,$(filter $(abi):%,$(PRIVATE_JNI_SHARED_LIBRARIES))))) 1889$(hide) (cd $(dir $@) && zip -r \ 1890 $(if $(filter true, $(PRIVATE_PAGE_ALIGN_JNI_SHARED_LIBRARIES)),-0,) $(notdir $@) lib) 1891$(hide) rm -rf $(dir $@)lib 1892endef 1893 1894#TODO: update the manifest to point to the dex file 1895define add-dex-to-package 1896$(hide) zip -qj $@ $(dir $(PRIVATE_DEX_FILE))classes*.dex 1897endef 1898 1899# Add java resources added by the current module. 1900# $(1) destination package 1901# 1902define add-java-resources-to 1903$(call dump-words-to-file, $(PRIVATE_EXTRA_JAR_ARGS), $(1).jar-arg-list) 1904$(hide) jar uf $(1) @$(1).jar-arg-list 1905@rm -f $(1).jar-arg-list 1906endef 1907 1908# Sign a package using the specified key/cert. 1909# 1910define sign-package 1911$(hide) mv $@ $@.unsigned 1912$(hide) java -jar $(SIGNAPK_JAR) \ 1913 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) \ 1914 $(PRIVATE_ADDITIONAL_CERTIFICATES) $@.unsigned $@.signed 1915$(hide) mv $@.signed $@ 1916endef 1917 1918# Align STORED entries of a package on 4-byte boundaries to make them easier to mmap. 1919# 1920define align-package 1921$(hide) mv $@ $@.unaligned 1922$(hide) $(ZIPALIGN) \ 1923 -f \ 1924 $(if $(filter true, $(PRIVATE_PAGE_ALIGN_JNI_SHARED_LIBRARIES)),-p,) \ 1925 4 \ 1926 $@.unaligned $@.aligned 1927$(hide) mv $@.aligned $@ 1928endef 1929 1930define uncompress-shared-libs 1931$(hide) rm -rf $(dir $@)/tmpworkdir 1932$(hide) mv $@ $@.compressed 1933$(hide) mkdir $(dir $@)/tmpworkdir 1934$(hide) unzip $@.compressed 'lib/*.so' -d $(dir $@)/tmpworkdir 1935$(hide) ( cd $(dir $@)/tmpworkdir && zip -D -r -0 ../$(notdir $@).compressed lib ) 1936$(hide) mv $@.compressed $@ 1937$(hide) rm -rf $(dir $@)/tmpworkdir 1938endef 1939 1940define install-dex-debug 1941$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.dex" ]; then \ 1942 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1943 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.dex \ 1944 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).dex; \ 1945 fi 1946$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.lst" ]; then \ 1947 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1948 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.lst \ 1949 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).lst; \ 1950 fi 1951endef 1952 1953# TODO(joeo): If we can ever upgrade to post 3.81 make and get the 1954# new prebuilt rules to work, we should change this to copy the 1955# resources to the out directory and then copy the resources. 1956 1957# Note: we intentionally don't clean PRIVATE_CLASS_INTERMEDIATES_DIR 1958# in transform-java-to-classes for the sake of vm-tests. 1959define transform-host-java-to-package 1960@echo "host Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1961$(call compile-java,$(HOST_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 1962endef 1963 1964########################################################### 1965## Commands for copying files 1966########################################################### 1967 1968# Define a rule to copy a header. Used via $(eval) by copy_headers.make. 1969# $(1): source header 1970# $(2): destination header 1971define copy-one-header 1972$(2): $(1) 1973 @echo "Header: $$@" 1974 $$(copy-file-to-new-target-with-cp) 1975endef 1976 1977# Define a rule to copy a file. For use via $(eval). 1978# $(1): source file 1979# $(2): destination file 1980define copy-one-file 1981$(2): $(1) | $(ACP) 1982 @echo "Copy: $$@" 1983 $$(copy-file-to-target) 1984endef 1985 1986# Copies many files. 1987# $(1): The files to copy. Each entry is a ':' separated src:dst pair 1988# Evaluates to the list of the dst files (ie suitable for a dependency list) 1989define copy-many-files 1990$(foreach f, $(1), $(strip \ 1991 $(eval _cmf_tuple := $(subst :, ,$(f))) \ 1992 $(eval _cmf_src := $(word 1,$(_cmf_tuple))) \ 1993 $(eval _cmf_dest := $(word 2,$(_cmf_tuple))) \ 1994 $(eval $(call copy-one-file,$(_cmf_src),$(_cmf_dest))) \ 1995 $(_cmf_dest))) 1996endef 1997 1998# Copy the file only if it's a well-formed xml file. For use via $(eval). 1999# $(1): source file 2000# $(2): destination file, must end with .xml. 2001define copy-xml-file-checked 2002$(2): $(1) | $(ACP) 2003 @echo "Copy xml: $$@" 2004 $(hide) xmllint $$< >/dev/null # Don't print the xml file to stdout. 2005 $$(copy-file-to-target) 2006endef 2007 2008# The -t option to acp and the -p option to cp is 2009# required for OSX. OSX has a ridiculous restriction 2010# where it's an error for a .a file's modification time 2011# to disagree with an internal timestamp, and this 2012# macro is used to install .a files (among other things). 2013 2014# Copy a single file from one place to another, 2015# preserving permissions and overwriting any existing 2016# file. 2017# We disable the "-t" option for acp cannot handle 2018# high resolution timestamp correctly on file systems like ext4. 2019# Therefore copy-file-to-target is the same as copy-file-to-new-target. 2020define copy-file-to-target 2021@mkdir -p $(dir $@) 2022$(hide) $(ACP) -fp $< $@ 2023endef 2024 2025# The same as copy-file-to-target, but use the local 2026# cp command instead of acp. 2027define copy-file-to-target-with-cp 2028@mkdir -p $(dir $@) 2029$(hide) cp -fp $< $@ 2030endef 2031 2032# The same as copy-file-to-target, but use the zipalign tool to do so. 2033define copy-file-to-target-with-zipalign 2034@mkdir -p $(dir $@) 2035$(hide) $(ZIPALIGN) -f 4 $< $@ 2036endef 2037 2038# The same as copy-file-to-target, but strip out "# comment"-style 2039# comments (for config files and such). 2040define copy-file-to-target-strip-comments 2041@mkdir -p $(dir $@) 2042$(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@ 2043endef 2044 2045# The same as copy-file-to-target, but don't preserve 2046# the old modification time. 2047define copy-file-to-new-target 2048@mkdir -p $(dir $@) 2049$(hide) $(ACP) -fp $< $@ 2050endef 2051 2052# The same as copy-file-to-new-target, but use the local 2053# cp command instead of acp. 2054define copy-file-to-new-target-with-cp 2055@mkdir -p $(dir $@) 2056$(hide) cp -f $< $@ 2057endef 2058 2059# Copy a prebuilt file to a target location. 2060define transform-prebuilt-to-target 2061@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 2062$(copy-file-to-target) 2063endef 2064 2065# Copy a prebuilt file to a target location, using zipalign on it. 2066define transform-prebuilt-to-target-with-zipalign 2067@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt APK: $(PRIVATE_MODULE) ($@)" 2068$(copy-file-to-target-with-zipalign) 2069endef 2070 2071# Copy a prebuilt file to a target location, stripping "# comment" comments. 2072define transform-prebuilt-to-target-strip-comments 2073@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 2074$(copy-file-to-target-strip-comments) 2075endef 2076 2077# Copy a list of files/directories to target location, with sub dir structure preserved. 2078# For example $(HOST_OUT_EXECUTABLES)/aapt -> $(staging)/bin/aapt . 2079# $(1): the source list of files/directories. 2080# $(2): the path prefix to strip. In the above example it would be $(HOST_OUT). 2081# $(3): the target location. 2082define copy-files-with-structure 2083$(foreach t,$(1),\ 2084 $(eval s := $(patsubst $(2)%,%,$(t)))\ 2085 $(hide) mkdir -p $(dir $(3)/$(s)); cp -Rf $(t) $(3)/$(s)$(newline)) 2086endef 2087 2088 2089########################################################### 2090## Commands to call Proguard 2091########################################################### 2092define transform-jar-to-proguard 2093@echo Proguard: $@ 2094$(hide) $(PROGUARD) -injars $< -outjars $@ $(PRIVATE_PROGUARD_FLAGS) \ 2095 $(addprefix -injars , $(PRIVATE_EXTRA_INPUT_JAR)) 2096endef 2097 2098########################################################### 2099## Stuff source generated from one-off tools 2100########################################################### 2101 2102define transform-generated-source 2103@echo "target Generated: $(PRIVATE_MODULE) <= $<" 2104@mkdir -p $(dir $@) 2105$(hide) $(PRIVATE_CUSTOM_TOOL) 2106endef 2107 2108 2109########################################################### 2110## Assertions about attributes of the target 2111########################################################### 2112 2113# $(1): The file to check 2114ifndef get-file-size 2115$(error HOST_OS must define get-file-size) 2116endif 2117 2118# Convert a partition data size (eg, as reported in /proc/mtd) to the 2119# size of the image used to flash that partition (which includes a 2120# spare area for each page). 2121# $(1): the partition data size 2122define image-size-from-data-size 2123$(strip $(eval _isfds_value := $$(shell echo $$$$(($(1) / $(BOARD_NAND_PAGE_SIZE) * \ 2124 ($(BOARD_NAND_PAGE_SIZE)+$(BOARD_NAND_SPARE_SIZE))))))\ 2125$(if $(filter 0, $(_isfds_value)),$(shell echo $$(($(BOARD_NAND_PAGE_SIZE)+$(BOARD_NAND_SPARE_SIZE)))),$(_isfds_value))\ 2126$(eval _isfds_value :=)) 2127endef 2128 2129# $(1): The file(s) to check (often $@) 2130# $(2): The maximum total image size, in decimal bytes. 2131# Make sure to take into account any reserved space needed for the FS. 2132# 2133# If $(2) is empty, evaluates to "true" 2134# 2135# Reserve bad blocks. Make sure that MAX(1% of partition size, 2 blocks) 2136# is left over after the image has been flashed. Round the 1% up to the 2137# next whole flash block size. 2138define assert-max-file-size 2139$(if $(2), \ 2140 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \ 2141 total=$$(( $$( echo "$$size" ) )); \ 2142 printname=$$(echo -n "$(1)" | tr " " +); \ 2143 img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \ 2144 twoblocks=$$((img_blocksize * 2)); \ 2145 onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \ 2146 reserve=$$((twoblocks > onepct ? twoblocks : onepct)); \ 2147 maxsize=$$(($(2) - reserve)); \ 2148 echo "$$printname maxsize=$$maxsize blocksize=$$img_blocksize total=$$total reserve=$$reserve"; \ 2149 if [ "$$total" -gt "$$maxsize" ]; then \ 2150 echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \ 2151 false; \ 2152 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \ 2153 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \ 2154 fi \ 2155 , \ 2156 true \ 2157 ) 2158endef 2159 2160# Like assert-max-file-size, but the second argument is a partition 2161# size, which we'll convert to a max image size before checking it 2162# against the files. 2163# 2164# $(1): The file(s) to check (often $@) 2165# $(2): The partition size. 2166define assert-max-image-size 2167$(if $(2), \ 2168 $(call assert-max-file-size,$(1),$(call image-size-from-data-size,$(2)))) 2169endef 2170 2171 2172########################################################### 2173## Define device-specific radio files 2174########################################################### 2175INSTALLED_RADIOIMAGE_TARGET := 2176 2177# Copy a radio image file to the output location, and add it to 2178# INSTALLED_RADIOIMAGE_TARGET. 2179# $(1): filename 2180define add-radio-file 2181 $(eval $(call add-radio-file-internal,$(1),$(notdir $(1)))) 2182endef 2183define add-radio-file-internal 2184INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 2185$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) | $$(ACP) 2186 $$(transform-prebuilt-to-target) 2187endef 2188 2189# Version of add-radio-file that also arranges for the version of the 2190# file to be checked against the contents of 2191# $(TARGET_BOARD_INFO_FILE). 2192# $(1): filename 2193# $(2): name of version variable in board-info (eg, "version-baseband") 2194define add-radio-file-checked 2195 $(eval $(call add-radio-file-checked-internal,$(1),$(notdir $(1)),$(2))) 2196endef 2197define add-radio-file-checked-internal 2198INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 2199BOARD_INFO_CHECK += $(3):$(LOCAL_PATH)/$(1) 2200$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) | $$(ACP) 2201 $$(transform-prebuilt-to-target) 2202endef 2203 2204 2205########################################################### 2206# Override the package defined in $(1), setting the 2207# variables listed below differently. 2208# 2209# $(1): The makefile to override (relative to the source 2210# tree root) 2211# $(2): Old LOCAL_PACKAGE_NAME value. 2212# $(3): New LOCAL_PACKAGE_NAME value. 2213# $(4): New LOCAL_MANIFEST_PACKAGE_NAME value. 2214# $(5): New LOCAL_CERTIFICATE value. 2215# $(6): New LOCAL_INSTRUMENTATION_FOR value. 2216# $(7): New LOCAL_MANIFEST_INSTRUMENTATION_FOR value. 2217# 2218# Note that LOCAL_PACKAGE_OVERRIDES is NOT cleared in 2219# clear_vars.mk. 2220########################################################### 2221define inherit-package 2222 $(eval $(call inherit-package-internal,$(1),$(2),$(3),$(4),$(5),$(6),$(7))) 2223endef 2224 2225define inherit-package-internal 2226 LOCAL_PACKAGE_OVERRIDES \ 2227 := $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||&&$(strip $(5))||&&$(strip $(6))||&&$(strip $(7)) $(LOCAL_PACKAGE_OVERRIDES) 2228 include $(1) 2229 LOCAL_PACKAGE_OVERRIDES \ 2230 := $(wordlist 1,$(words $(LOCAL_PACKAGE_OVERRIDES)), $(LOCAL_PACKAGE_OVERRIDES)) 2231endef 2232 2233# To be used with inherit-package above 2234# Evalutes to true if the package was overridden 2235define set-inherited-package-variables 2236$(strip $(call set-inherited-package-variables-internal)) 2237endef 2238 2239define keep-or-override 2240$(eval $(1) := $(if $(2),$(2),$($(1)))) 2241endef 2242 2243define set-inherited-package-variables-internal 2244 $(eval _o := $(subst ||, ,$(lastword $(LOCAL_PACKAGE_OVERRIDES)))) 2245 $(eval _n := $(subst ||, ,$(firstword $(LOCAL_PACKAGE_OVERRIDES)))) 2246 $(if $(filter $(word 2,$(_n)),$(LOCAL_PACKAGE_NAME)), \ 2247 $(eval LOCAL_PACKAGE_NAME := $(word 3,$(_o))) \ 2248 $(eval LOCAL_MANIFEST_PACKAGE_NAME := $(word 4,$(_o))) \ 2249 $(call keep-or-override,LOCAL_CERTIFICATE,$(patsubst &&%,%,$(word 5,$(_o)))) \ 2250 $(call keep-or-override,LOCAL_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 6,$(_o)))) \ 2251 $(call keep-or-override,LOCAL_MANIFEST_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 7,$(_o)))) \ 2252 $(eval LOCAL_OVERRIDES_PACKAGES := $(sort $(LOCAL_OVERRIDES_PACKAGES) $(word 2,$(_o)))) \ 2253 true \ 2254 ,) 2255endef 2256 2257########################################################### 2258## API Check 2259########################################################### 2260 2261# eval this to define a rule that runs apicheck. 2262# 2263# Args: 2264# $(1) target 2265# $(2) stable api file 2266# $(3) api file to be tested 2267# $(4) stable removed api file 2268# $(5) removed api file to be tested 2269# $(6) arguments for apicheck 2270# $(7) command to run if apicheck failed 2271# $(8) target dependent on this api check 2272# $(9) additional dependencies 2273define check-api 2274$(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/$(strip $(1))-timestamp: $(2) $(3) $(4) $(APICHECK) $(9) 2275 @echo "Checking API:" $(1) 2276 $(hide) ( $(APICHECK_COMMAND) $(6) $(2) $(3) $(4) $(5) || ( $(7) ; exit 38 ) ) 2277 $(hide) mkdir -p $$(dir $$@) 2278 $(hide) touch $$@ 2279$(8): $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/$(strip $(1))-timestamp 2280endef 2281 2282## Whether to build from source if prebuilt alternative exists 2283########################################################### 2284# $(1): module name 2285# $(2): LOCAL_PATH 2286# Expands to empty string if not from source. 2287ifeq (true,$(ANDROID_BUILD_FROM_SOURCE)) 2288define if-build-from-source 2289true 2290endef 2291else 2292define if-build-from-source 2293$(if $(filter $(ANDROID_NO_PREBUILT_MODULES),$(1))$(filter \ 2294 $(addsuffix %,$(ANDROID_NO_PREBUILT_PATHS)),$(2)),true) 2295endef 2296endif 2297 2298# Include makefile $(1) if build from source for module $(2) 2299# $(1): the makefile to include 2300# $(2): module name 2301# $(3): LOCAL_PATH 2302define include-if-build-from-source 2303$(if $(call if-build-from-source,$(2),$(3)),$(eval include $(1))) 2304endef 2305 2306# Return the arch for the source file of a prebuilt 2307# Return "none" if no matching arch found, so the result can be passed to 2308# LOCAL_MODULE_TARGET_ARCH. 2309# $(1) the list of archs supported by the prebuilt 2310define get-prebuilt-src-arch 2311$(strip $(if $(filter $(TARGET_ARCH),$(1)),$(TARGET_ARCH),\ 2312 $(if $(filter $(TARGET_2ND_ARCH),$(1)),$(TARGET_2ND_ARCH),none))) 2313endef 2314 2315########################################################### 2316## Other includes 2317########################################################### 2318 2319# ----------------------------------------------------------------- 2320# Rules and functions to help copy important files to DIST_DIR 2321# when requested. 2322include $(BUILD_SYSTEM)/distdir.mk 2323 2324# Include any vendor specific definitions.mk file 2325-include $(TOPDIR)vendor/*/build/core/definitions.mk 2326-include $(TOPDIR)device/*/build/core/definitions.mk 2327 2328# broken: 2329# $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file))) 2330 2331########################################################### 2332## Misc notes 2333########################################################### 2334 2335#DEPDIR = .deps 2336#df = $(DEPDIR)/$(*F) 2337 2338#SRCS = foo.c bar.c ... 2339 2340#%.o : %.c 2341# @$(MAKEDEPEND); \ 2342# cp $(df).d $(df).P; \ 2343# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 2344# -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \ 2345# rm -f $(df).d 2346# $(COMPILE.c) -o $@ $< 2347 2348#-include $(SRCS:%.c=$(DEPDIR)/%.P) 2349 2350 2351#%.o : %.c 2352# $(COMPILE.c) -MD -o $@ $< 2353# @cp $*.d $*.P; \ 2354# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 2355# -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \ 2356# rm -f $*.d 2357