definitions.mk revision d826264621a2c3d27228b395bc36edf5510bcc49
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 := 87HOST_DEPENDENCIES_ON_SHARED_LIBRARIES := 88 89# Generated class file names for Android resource. 90# They are escaped and quoted so can be passed safely to a bash command. 91ANDROID_RESOURCE_GENERATED_CLASSES := 'R.class' 'R$$*.class' 'Manifest.class' 'Manifest$$*.class' 92 93########################################################### 94## Debugging; prints a variable list to stdout 95########################################################### 96 97# $(1): variable name list, not variable values 98define print-vars 99$(foreach var,$(1), \ 100 $(info $(var):) \ 101 $(foreach word,$($(var)), \ 102 $(info $(space)$(space)$(word)) \ 103 ) \ 104 ) 105endef 106 107########################################################### 108## Evaluates to true if the string contains the word true, 109## and empty otherwise 110## $(1): a var to test 111########################################################### 112 113define true-or-empty 114$(filter true, $(1)) 115endef 116 117 118########################################################### 119## Retrieve the directory of the current makefile 120########################################################### 121 122# Figure out where we are. 123define my-dir 124$(strip \ 125 $(eval LOCAL_MODULE_MAKEFILE := $$(lastword $$(MAKEFILE_LIST))) \ 126 $(if $(filter $(CLEAR_VARS),$(LOCAL_MODULE_MAKEFILE)), \ 127 $(error LOCAL_PATH must be set before including $$(CLEAR_VARS)) \ 128 , \ 129 $(patsubst %/,%,$(dir $(LOCAL_MODULE_MAKEFILE))) \ 130 ) \ 131 ) 132endef 133 134########################################################### 135## Retrieve a list of all makefiles immediately below some directory 136########################################################### 137 138define all-makefiles-under 139$(wildcard $(1)/*/Android.mk) 140endef 141 142########################################################### 143## Look under a directory for makefiles that don't have parent 144## makefiles. 145########################################################### 146 147# $(1): directory to search under 148# Ignores $(1)/Android.mk 149define first-makefiles-under 150$(shell build/tools/findleaves.py --prune=$(OUT_DIR) --prune=.repo --prune=.git \ 151 --mindepth=2 $(1) Android.mk) 152endef 153 154########################################################### 155## Retrieve a list of all makefiles immediately below your directory 156########################################################### 157 158define all-subdir-makefiles 159$(call all-makefiles-under,$(call my-dir)) 160endef 161 162########################################################### 163## Look in the named list of directories for makefiles, 164## relative to the current directory. 165########################################################### 166 167# $(1): List of directories to look for under this directory 168define all-named-subdir-makefiles 169$(wildcard $(addsuffix /Android.mk, $(addprefix $(call my-dir)/,$(1)))) 170endef 171 172########################################################### 173## Find all of the java files under the named directories. 174## Meant to be used like: 175## SRC_FILES := $(call all-java-files-under,src tests) 176########################################################### 177 178define all-java-files-under 179$(patsubst ./%,%, \ 180 $(shell cd $(LOCAL_PATH) ; \ 181 find -L $(1) -name "*.java" -and -not -name ".*") \ 182 ) 183endef 184 185########################################################### 186## Find all of the java files from here. Meant to be used like: 187## SRC_FILES := $(call all-subdir-java-files) 188########################################################### 189 190define all-subdir-java-files 191$(call all-java-files-under,.) 192endef 193 194########################################################### 195## Find all of the c files under the named directories. 196## Meant to be used like: 197## SRC_FILES := $(call all-c-files-under,src tests) 198########################################################### 199 200define all-c-files-under 201$(patsubst ./%,%, \ 202 $(shell cd $(LOCAL_PATH) ; \ 203 find -L $(1) -name "*.c" -and -not -name ".*") \ 204 ) 205endef 206 207########################################################### 208## Find all of the c files from here. Meant to be used like: 209## SRC_FILES := $(call all-subdir-c-files) 210########################################################### 211 212define all-subdir-c-files 213$(call all-c-files-under,.) 214endef 215 216########################################################### 217## Find all files named "I*.aidl" under the named directories, 218## which must be relative to $(LOCAL_PATH). The returned list 219## is relative to $(LOCAL_PATH). 220########################################################### 221 222define all-Iaidl-files-under 223$(patsubst ./%,%, \ 224 $(shell cd $(LOCAL_PATH) ; \ 225 find -L $(1) -name "I*.aidl" -and -not -name ".*") \ 226 ) 227endef 228 229########################################################### 230## Find all of the "I*.aidl" files under $(LOCAL_PATH). 231########################################################### 232 233define all-subdir-Iaidl-files 234$(call all-Iaidl-files-under,.) 235endef 236 237########################################################### 238## Find all of the logtags files under the named directories. 239## Meant to be used like: 240## SRC_FILES := $(call all-logtags-files-under,src) 241########################################################### 242 243define all-logtags-files-under 244$(patsubst ./%,%, \ 245 $(shell cd $(LOCAL_PATH) ; \ 246 find -L $(1) -name "*.logtags" -and -not -name ".*") \ 247 ) 248endef 249 250########################################################### 251## Find all of the .proto files under the named directories. 252## Meant to be used like: 253## SRC_FILES := $(call all-proto-files-under,src) 254########################################################### 255 256define all-proto-files-under 257$(patsubst ./%,%, \ 258 $(shell cd $(LOCAL_PATH) ; \ 259 find -L $(1) -name "*.proto" -and -not -name ".*") \ 260 ) 261endef 262 263########################################################### 264## Find all of the RenderScript files under the named directories. 265## Meant to be used like: 266## SRC_FILES := $(call all-renderscript-files-under,src) 267########################################################### 268 269define all-renderscript-files-under 270$(patsubst ./%,%, \ 271 $(shell cd $(LOCAL_PATH) ; \ 272 find -L $(1) \( -name "*.rs" -or -name "*.fs" \) -and -not -name ".*") \ 273 ) 274endef 275 276########################################################### 277## Find all of the html files under the named directories. 278## Meant to be used like: 279## SRC_FILES := $(call all-html-files-under,src tests) 280########################################################### 281 282define all-html-files-under 283$(patsubst ./%,%, \ 284 $(shell cd $(LOCAL_PATH) ; \ 285 find -L $(1) -name "*.html" -and -not -name ".*") \ 286 ) 287endef 288 289########################################################### 290## Find all of the html files from here. Meant to be used like: 291## SRC_FILES := $(call all-subdir-html-files) 292########################################################### 293 294define all-subdir-html-files 295$(call all-html-files-under,.) 296endef 297 298########################################################### 299## Find all of the files matching pattern 300## SRC_FILES := $(call find-subdir-files, <pattern>) 301########################################################### 302 303define find-subdir-files 304$(patsubst ./%,%,$(shell cd $(LOCAL_PATH) ; find -L $(1))) 305endef 306 307########################################################### 308# find the files in the subdirectory $1 of LOCAL_DIR 309# matching pattern $2, filtering out files $3 310# e.g. 311# SRC_FILES += $(call find-subdir-subdir-files, \ 312# css, *.cpp, DontWantThis.cpp) 313########################################################### 314 315define find-subdir-subdir-files 316$(filter-out $(patsubst %,$(1)/%,$(3)),$(patsubst ./%,%,$(shell cd \ 317 $(LOCAL_PATH) ; find -L $(1) -maxdepth 1 -name $(2)))) 318endef 319 320########################################################### 321## Find all of the files matching pattern 322## SRC_FILES := $(call all-subdir-java-files) 323########################################################### 324 325define find-subdir-assets 326$(if $(1),$(patsubst ./%,%, \ 327 $(shell if [ -d $(1) ] ; then cd $(1) ; find ./ -not -name '.*' -and -type f -and -not -type l ; fi)), \ 328 $(warning Empty argument supplied to find-subdir-assets) \ 329) 330endef 331 332########################################################### 333## Find various file types in a list of directories relative to $(LOCAL_PATH) 334########################################################### 335 336define find-other-java-files 337 $(call find-subdir-files,$(1) -name "*.java" -and -not -name ".*") 338endef 339 340define find-other-html-files 341 $(call find-subdir-files,$(1) -name "*.html" -and -not -name ".*") 342endef 343 344########################################################### 345# Use utility find to find given files in the given subdirs. 346# This function uses $(1), instead of LOCAL_PATH as the base. 347# $(1): the base dir, relative to the root of the source tree. 348# $(2): the file name pattern to be passed to find as "-name". 349# $(3): a list of subdirs of the base dir. 350# Returns: a list of paths relative to the base dir. 351########################################################### 352 353define find-files-in-subdirs 354$(patsubst ./%,%, \ 355 $(shell cd $(1) ; \ 356 find -L $(3) -name $(2) -and -not -name ".*") \ 357 ) 358endef 359 360########################################################### 361## Scan through each directory of $(1) looking for files 362## that match $(2) using $(wildcard). Useful for seeing if 363## a given directory or one of its parents contains 364## a particular file. Returns the first match found, 365## starting furthest from the root. 366########################################################### 367 368define find-parent-file 369$(strip \ 370 $(eval _fpf := $(wildcard $(foreach f, $(2), $(strip $(1))/$(f)))) \ 371 $(if $(_fpf),$(_fpf), \ 372 $(if $(filter-out ./ .,$(1)), \ 373 $(call find-parent-file,$(patsubst %/,%,$(dir $(1))),$(2)) \ 374 ) \ 375 ) \ 376) 377endef 378 379########################################################### 380## Function we can evaluate to introduce a dynamic dependency 381########################################################### 382 383define add-dependency 384$(1): $(2) 385endef 386 387########################################################### 388## Set up the dependencies for a prebuilt target 389## $(call add-prebuilt-file, srcfile, [targetclass]) 390########################################################### 391 392define add-prebuilt-file 393 $(eval $(include-prebuilt)) 394endef 395 396define include-prebuilt 397 include $$(CLEAR_VARS) 398 LOCAL_SRC_FILES := $(1) 399 LOCAL_BUILT_MODULE_STEM := $(1) 400 LOCAL_MODULE_SUFFIX := $$(suffix $(1)) 401 LOCAL_MODULE := $$(basename $(1)) 402 LOCAL_MODULE_CLASS := $(2) 403 include $$(BUILD_PREBUILT) 404endef 405 406########################################################### 407## do multiple prebuilts 408## $(call target class, files ...) 409########################################################### 410 411define add-prebuilt-files 412 $(foreach f,$(2),$(call add-prebuilt-file,$f,$(1))) 413endef 414 415 416 417########################################################### 418## The intermediates directory. Where object files go for 419## a given target. We could technically get away without 420## the "_intermediates" suffix on the directory, but it's 421## nice to be able to grep for that string to find out if 422## anyone's abusing the system. 423########################################################### 424 425# $(1): target class, like "APPS" 426# $(2): target name, like "NotePad" 427# $(3): if non-empty, this is a HOST target. 428# $(4): if non-empty, force the intermediates to be COMMON 429# $(5): if non-empty, force the intermedistes to be for the 2nd arch 430define intermediates-dir-for 431$(strip \ 432 $(eval _idfClass := $(strip $(1))) \ 433 $(if $(_idfClass),, \ 434 $(error $(LOCAL_PATH): Class not defined in call to intermediates-dir-for)) \ 435 $(eval _idfName := $(strip $(2))) \ 436 $(if $(_idfName),, \ 437 $(error $(LOCAL_PATH): Name not defined in call to intermediates-dir-for)) \ 438 $(eval _idfPrefix := $(if $(strip $(3)),HOST,TARGET)) \ 439 $(eval _idf2ndArchPrefix := $(if $(strip $(5)),$(TARGET_2ND_ARCH_VAR_PREFIX))) \ 440 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 441 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_INTERMEDIATES)) \ 442 , \ 443 $(eval _idfIntBase := $($(_idf2ndArchPrefix)$(_idfPrefix)_OUT_INTERMEDIATES)) \ 444 ) \ 445 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 446) 447endef 448 449# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 450# to determine the intermediates directory. 451# 452# $(1): if non-empty, force the intermediates to be COMMON 453# $(2): if non-empty, force the intermediates to be for the 2nd arch 454define local-intermediates-dir 455$(strip \ 456 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 457 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-intermediates-dir)) \ 458 $(if $(strip $(LOCAL_MODULE)),, \ 459 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-intermediates-dir)) \ 460 $(call intermediates-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(LOCAL_IS_HOST_MODULE),$(1),$(2)) \ 461) 462endef 463 464########################################################### 465## The generated sources directory. Placing generated 466## source files directly in the intermediates directory 467## causes problems for multiarch builds, where there are 468## two intermediates directories for a single target. Put 469## them in a separate directory, and they will be copied to 470## each intermediates directory automatically. 471########################################################### 472 473# $(1): target class, like "APPS" 474# $(2): target name, like "NotePad" 475# $(3): if non-empty, this is a HOST target. 476# $(4): if non-empty, force the generated sources to be COMMON 477define generated-sources-dir-for 478$(strip \ 479 $(eval _idfClass := $(strip $(1))) \ 480 $(if $(_idfClass),, \ 481 $(error $(LOCAL_PATH): Class not defined in call to generated-sources-dir-for)) \ 482 $(eval _idfName := $(strip $(2))) \ 483 $(if $(_idfName),, \ 484 $(error $(LOCAL_PATH): Name not defined in call to generated-sources-dir-for)) \ 485 $(eval _idfPrefix := $(if $(strip $(3)),HOST,TARGET)) \ 486 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 487 $(eval _idfIntBase := $($(_idfPrefix)_OUT_GEN_COMMON)) \ 488 , \ 489 $(eval _idfIntBase := $($(_idfPrefix)_OUT_GEN)) \ 490 ) \ 491 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 492) 493endef 494 495# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 496# to determine the generated sources directory. 497# 498# $(1): if non-empty, force the intermediates to be COMMON 499define local-generated-sources-dir 500$(strip \ 501 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 502 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-generated-sources-dir)) \ 503 $(if $(strip $(LOCAL_MODULE)),, \ 504 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-generated-sources-dir)) \ 505 $(call generated-sources-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(LOCAL_IS_HOST_MODULE),$(1)) \ 506) 507endef 508 509########################################################### 510## Convert "path/to/libXXX.so" to "-lXXX". 511## Any "path/to/libXXX.a" elements pass through unchanged. 512########################################################### 513 514define normalize-libraries 515$(foreach so,$(filter %.so,$(1)),-l$(patsubst lib%.so,%,$(notdir $(so))))\ 516$(filter-out %.so,$(1)) 517endef 518 519# TODO: change users to call the common version. 520define normalize-host-libraries 521$(call normalize-libraries,$(1)) 522endef 523 524define normalize-target-libraries 525$(call normalize-libraries,$(1)) 526endef 527 528########################################################### 529## Convert a list of short module names (e.g., "framework", "Browser") 530## into the list of files that are built for those modules. 531## NOTE: this won't return reliable results until after all 532## sub-makefiles have been included. 533## $(1): target list 534########################################################### 535 536define module-built-files 537$(foreach module,$(1),$(ALL_MODULES.$(module).BUILT)) 538endef 539 540########################################################### 541## Convert a list of short modules names (e.g., "framework", "Browser") 542## into the list of files that are installed for those modules. 543## NOTE: this won't return reliable results until after all 544## sub-makefiles have been included. 545## $(1): target list 546########################################################### 547 548define module-installed-files 549$(foreach module,$(1),$(ALL_MODULES.$(module).INSTALLED)) 550endef 551 552########################################################### 553## Convert a list of short modules names (e.g., "framework", "Browser") 554## into the list of files that should be used when linking 555## against that module as a public API. 556## TODO: Allow this for more than JAVA_LIBRARIES modules 557## NOTE: this won't return reliable results until after all 558## sub-makefiles have been included. 559## $(1): target list 560########################################################### 561 562define module-stubs-files 563$(foreach module,$(1),$(ALL_MODULES.$(module).STUBS)) 564endef 565 566########################################################### 567## Evaluates to the timestamp file for a doc module, which 568## is the dependency that should be used. 569## $(1): doc module 570########################################################### 571 572define doc-timestamp-for 573$(OUT_DOCS)/$(strip $(1))-timestamp 574endef 575 576 577########################################################### 578## Convert "core ext framework" to "out/.../javalib.jar ..." 579## $(1): library list 580## $(2): Non-empty if IS_HOST_MODULE 581########################################################### 582 583# $(1): library name 584# $(2): Non-empty if IS_HOST_MODULE 585define _java-lib-dir 586$(call intermediates-dir-for, \ 587 JAVA_LIBRARIES,$(1),$(2),COMMON) 588endef 589 590# $(1): library name 591# $(2): Non-empty if IS_HOST_MODULE 592define _java-lib-full-classes.jar 593$(call _java-lib-dir,$(1),$(2))/classes$(COMMON_JAVA_PACKAGE_SUFFIX) 594endef 595 596# $(1): library name list 597# $(2): Non-empty if IS_HOST_MODULE 598define java-lib-files 599$(foreach lib,$(1),$(call _java-lib-full-classes.jar,$(lib),$(2))) 600endef 601 602# $(1): library name 603# $(2): Non-empty if IS_HOST_MODULE 604define _java-lib-full-dep 605$(call _java-lib-dir,$(1),$(2))/$(if $(2),javalib,classes)$(COMMON_JAVA_PACKAGE_SUFFIX) 606endef 607 608# $(1): library name list 609# $(2): Non-empty if IS_HOST_MODULE 610define java-lib-deps 611$(foreach lib,$(1),$(call _java-lib-full-dep,$(lib),$(2))) 612endef 613 614########################################################### 615## Run rot13 on a string 616## $(1): the string. Must be one line. 617########################################################### 618define rot13 619$(shell echo $(1) | tr 'a-zA-Z' 'n-za-mN-ZA-M') 620endef 621 622 623########################################################### 624## Returns true if $(1) and $(2) are equal. Returns 625## the empty string if they are not equal. 626########################################################### 627define streq 628$(strip $(if $(strip $(1)),\ 629 $(if $(strip $(2)),\ 630 $(if $(filter-out __,_$(subst $(strip $(1)),,$(strip $(2)))$(subst $(strip $(2)),,$(strip $(1)))_),,true), \ 631 ),\ 632 $(if $(strip $(2)),\ 633 ,\ 634 true)\ 635 )) 636endef 637 638########################################################### 639## Convert "a b c" into "a:b:c" 640########################################################### 641define normalize-path-list 642$(subst $(space),:,$(strip $(1))) 643endef 644 645########################################################### 646## Read the word out of a colon-separated list of words. 647## This has the same behavior as the built-in function 648## $(word n,str). 649## 650## The individual words may not contain spaces. 651## 652## $(1): 1 based index 653## $(2): value of the form a:b:c... 654########################################################### 655 656define word-colon 657$(word $(1),$(subst :,$(space),$(2))) 658endef 659 660########################################################### 661## Convert "a=b c= d e = f" into "a=b c=d e=f" 662## 663## $(1): list to collapse 664## $(2): if set, separator word; usually "=", ":", or ":=" 665## Defaults to "=" if not set. 666########################################################### 667 668define collapse-pairs 669$(eval _cpSEP := $(strip $(if $(2),$(2),=)))\ 670$(subst $(space)$(_cpSEP)$(space),$(_cpSEP),$(strip \ 671 $(subst $(_cpSEP), $(_cpSEP) ,$(1)))) 672endef 673 674########################################################### 675## Given a list of pairs, if multiple pairs have the same 676## first components, keep only the first pair. 677## 678## $(1): list of pairs 679## $(2): the separator word, such as ":", "=", etc. 680define uniq-pairs-by-first-component 681$(eval _upbfc_fc_set :=)\ 682$(strip $(foreach w,$(1), $(eval _first := $(word 1,$(subst $(2),$(space),$(w))))\ 683 $(if $(filter $(_upbfc_fc_set),$(_first)),,$(w)\ 684 $(eval _upbfc_fc_set += $(_first)))))\ 685$(eval _upbfc_fc_set :=)\ 686$(eval _first:=) 687endef 688 689########################################################### 690## MODULE_TAG set operations 691########################################################### 692 693# Given a list of tags, return the targets that specify 694# any of those tags. 695# $(1): tag list 696define modules-for-tag-list 697$(sort $(foreach tag,$(1),$(ALL_MODULE_TAGS.$(tag)))) 698endef 699 700# Same as modules-for-tag-list, but operates on 701# ALL_MODULE_NAME_TAGS. 702# $(1): tag list 703define module-names-for-tag-list 704$(sort $(foreach tag,$(1),$(ALL_MODULE_NAME_TAGS.$(tag)))) 705endef 706 707# Given an accept and reject list, find the matching 708# set of targets. If a target has multiple tags and 709# any of them are rejected, the target is rejected. 710# Reject overrides accept. 711# $(1): list of tags to accept 712# $(2): list of tags to reject 713#TODO(dbort): do $(if $(strip $(1)),$(1),$(ALL_MODULE_TAGS)) 714#TODO(jbq): as of 20100106 nobody uses the second parameter 715define get-tagged-modules 716$(filter-out \ 717 $(call modules-for-tag-list,$(2)), \ 718 $(call modules-for-tag-list,$(1))) 719endef 720 721########################################################### 722## Append a leaf to a base path. Properly deals with 723## base paths ending in /. 724## 725## $(1): base path 726## $(2): leaf path 727########################################################### 728 729define append-path 730$(subst //,/,$(1)/$(2)) 731endef 732 733 734########################################################### 735## Package filtering 736########################################################### 737 738# Given a list of installed modules (short or long names) 739# return a list of the packages (yes, .apk packages, not 740# modules in general) that are overridden by this list and, 741# therefore, should not be installed. 742# $(1): mixed list of installed modules 743# TODO: This is fragile; find a reliable way to get this information. 744define _get-package-overrides 745 $(eval ### Discard any words containing slashes, unless they end in .apk, \ 746 ### in which case trim off the directory component and the suffix. \ 747 ### If there are no slashes, keep the entire word.) 748 $(eval _gpo_names := $(subst /,@@@ @@@,$(1))) 749 $(eval _gpo_names := \ 750 $(filter %.apk,$(_gpo_names)) \ 751 $(filter-out %@@@ @@@%,$(_gpo_names))) 752 $(eval _gpo_names := $(patsubst %.apk,%,$(_gpo_names))) 753 $(eval _gpo_names := $(patsubst @@@%,%,$(_gpo_names))) 754 755 $(eval ### Remove any remaining words that contain dots.) 756 $(eval _gpo_names := $(subst .,@@@ @@@,$(_gpo_names))) 757 $(eval _gpo_names := $(filter-out %@@@ @@@%,$(_gpo_names))) 758 759 $(eval ### Now we have a list of any words that could possibly refer to \ 760 ### packages, although there may be words that do not. Only \ 761 ### real packages will be present under PACKAGES.*, though.) 762 $(foreach _gpo_name,$(_gpo_names),$(PACKAGES.$(_gpo_name).OVERRIDES)) 763endef 764 765define get-package-overrides 766$(sort $(strip $(call _get-package-overrides,$(1)))) 767endef 768 769########################################################### 770## Output the command lines, or not 771########################################################### 772 773ifeq ($(strip $(SHOW_COMMANDS)),) 774define pretty 775@echo $1 776endef 777hide := @ 778else 779define pretty 780endef 781hide := 782endif 783 784########################################################### 785## Dump the variables that are associated with targets 786########################################################### 787 788define dump-module-variables 789@echo all_dependencies=$^ 790@echo PRIVATE_YACCFLAGS=$(PRIVATE_YACCFLAGS); 791@echo PRIVATE_CFLAGS=$(PRIVATE_CFLAGS); 792@echo PRIVATE_CPPFLAGS=$(PRIVATE_CPPFLAGS); 793@echo PRIVATE_DEBUG_CFLAGS=$(PRIVATE_DEBUG_CFLAGS); 794@echo PRIVATE_C_INCLUDES=$(PRIVATE_C_INCLUDES); 795@echo PRIVATE_LDFLAGS=$(PRIVATE_LDFLAGS); 796@echo PRIVATE_LDLIBS=$(PRIVATE_LDLIBS); 797@echo PRIVATE_ARFLAGS=$(PRIVATE_ARFLAGS); 798@echo PRIVATE_AAPT_FLAGS=$(PRIVATE_AAPT_FLAGS); 799@echo PRIVATE_DX_FLAGS=$(PRIVATE_DX_FLAGS); 800@echo PRIVATE_JAVACFLAGS=$(PRIVATE_JAVACFLAGS); 801@echo PRIVATE_JAVA_LIBRARIES=$(PRIVATE_JAVA_LIBRARIES); 802@echo PRIVATE_ALL_SHARED_LIBRARIES=$(PRIVATE_ALL_SHARED_LIBRARIES); 803@echo PRIVATE_ALL_STATIC_LIBRARIES=$(PRIVATE_ALL_STATIC_LIBRARIES); 804@echo PRIVATE_ALL_WHOLE_STATIC_LIBRARIES=$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES); 805@echo PRIVATE_ALL_OBJECTS=$(PRIVATE_ALL_OBJECTS); 806@echo PRIVATE_NO_CRT=$(PRIVATE_NO_CRT); 807endef 808 809########################################################### 810## Commands for using sed to replace given variable values 811########################################################### 812 813define transform-variables 814@mkdir -p $(dir $@) 815@echo "Sed: $(if $(PRIVATE_MODULE),$(PRIVATE_MODULE),$@) <= $<" 816$(hide) sed $(foreach var,$(REPLACE_VARS),-e "s/{{$(var)}}/$(subst /,\/,$(PWD)/$($(var)))/g") $< >$@ 817$(hide) if [ "$(suffix $@)" = ".sh" ]; then chmod a+rx $@; fi 818endef 819 820 821########################################################### 822## Commands for munging the dependency files GCC generates 823########################################################### 824# $(1): the input .d file 825# $(2): the output .P file 826define transform-d-to-p-args 827$(hide) cp $(1) $(2); \ 828 sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 829 -e '/^$$/ d' -e 's/$$/ :/' < $(1) >> $(2); \ 830 rm -f $(1) 831endef 832 833define transform-d-to-p 834$(call transform-d-to-p-args,$(@:%.o=%.d),$(@:%.o=%.P)) 835endef 836 837########################################################### 838## Commands for running lex 839########################################################### 840 841define transform-l-to-cpp 842@mkdir -p $(dir $@) 843@echo "Lex: $(PRIVATE_MODULE) <= $<" 844$(hide) $(LEX) -o$@ $< 845endef 846 847########################################################### 848## Commands for running yacc 849## 850## Because the extension of c++ files can change, the 851## extension must be specified in $1. 852## E.g, "$(call transform-y-to-cpp,.cpp)" 853########################################################### 854 855define transform-y-to-cpp 856@mkdir -p $(dir $@) 857@echo "Yacc: $(PRIVATE_MODULE) <= $<" 858$(YACC) $(PRIVATE_YACCFLAGS) -o $@ $< 859touch $(@:$1=$(YACC_HEADER_SUFFIX)) 860echo '#ifndef '$(@F:$1=_h) > $(@:$1=.h) 861echo '#define '$(@F:$1=_h) >> $(@:$1=.h) 862cat $(@:$1=$(YACC_HEADER_SUFFIX)) >> $(@:$1=.h) 863echo '#endif' >> $(@:$1=.h) 864rm -f $(@:$1=$(YACC_HEADER_SUFFIX)) 865endef 866 867########################################################### 868## Commands to compile RenderScript to Java 869########################################################### 870 871define transform-renderscripts-to-java-and-bc 872@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 873$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 874$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/res/raw 875$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/src 876$(hide) $(PRIVATE_RS_CC) \ 877 -o $(PRIVATE_RS_OUTPUT_DIR)/res/raw \ 878 -p $(PRIVATE_RS_OUTPUT_DIR)/src \ 879 -d $(PRIVATE_RS_OUTPUT_DIR) \ 880 -a $@ -MD \ 881 $(addprefix -target-api , $(PRIVATE_RS_TARGET_API)) \ 882 $(PRIVATE_RS_FLAGS) \ 883 $(foreach inc,$(PRIVATE_RS_INCLUDES),$(addprefix -I , $(inc))) \ 884 $(PRIVATE_RS_SOURCE_FILES) 885$(hide) mkdir -p $(dir $@) 886$(hide) touch $@ 887endef 888 889define transform-bc-to-so 890@echo "Renderscript compatibility: $(notdir $@) <= $(notdir $<)" 891$(hide) mkdir -p $(dir $@) 892$(hide) $(BCC_COMPAT) -O3 -o $(dir $@)/$(notdir $(<:.bc=.o)) -fPIC -shared \ 893 -rt-path $(RS_PREBUILT_CLCORE) -mtriple $(RS_TRIPLE) $< 894$(hide) $(PRIVATE_CXX) -shared -Wl,-soname,$(notdir $@) -nostdlib \ 895 -Wl,-rpath,\$$ORIGIN/../lib \ 896 $(dir $@)/$(notdir $(<:.bc=.o)) \ 897 $(RS_PREBUILT_COMPILER_RT) \ 898 -o $@ -L prebuilts/gcc/ \ 899 -L $(TARGET_OUT_INTERMEDIATE_LIBRARIES) $(RS_PREBUILT_LIBPATH) \ 900 -lRSSupport -lm -lc 901endef 902 903########################################################### 904## Commands to compile RenderScript to C++ 905########################################################### 906 907define transform-renderscripts-to-cpp-and-bc 908@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 909$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 910$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/ 911$(hide) $(PRIVATE_RS_CC) \ 912 -o $(PRIVATE_RS_OUTPUT_DIR)/ \ 913 -d $(PRIVATE_RS_OUTPUT_DIR) \ 914 -a $@ -MD \ 915 -reflect-c++ \ 916 $(PRIVATE_RS_FLAGS) \ 917 $(foreach inc,$(PRIVATE_RS_INCLUDES),$(addprefix -I , $(inc))) \ 918 $(PRIVATE_RS_SOURCE_FILES) 919$(hide) mkdir -p $(dir $@) 920$(hide) touch $@ 921endef 922 923 924########################################################### 925## Commands for running aidl 926########################################################### 927 928define transform-aidl-to-java 929@mkdir -p $(dir $@) 930@echo "Aidl: $(PRIVATE_MODULE) <= $<" 931$(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@ 932endef 933#$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@ 934 935 936########################################################### 937## Commands for running java-event-log-tags.py 938########################################################### 939 940define transform-logtags-to-java 941@mkdir -p $(dir $@) 942@echo "logtags: $@ <= $<" 943$(hide) $(JAVATAGS) -o $@ $^ 944endef 945 946 947########################################################### 948## Commands for running protoc to compile .proto into .java 949########################################################### 950 951define transform-proto-to-java 952@mkdir -p $(dir $@) 953@echo "Protoc: $@ <= $(PRIVATE_PROTO_SRC_FILES)" 954@rm -rf $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 955@mkdir -p $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 956$(hide) for f in $(PRIVATE_PROTO_SRC_FILES); do \ 957 $(PROTOC) \ 958 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 959 $(PRIVATE_PROTO_JAVA_OUTPUT_OPTION)="$(PRIVATE_PROTO_JAVA_OUTPUT_PARAMS):$(PRIVATE_PROTO_JAVA_OUTPUT_DIR)" \ 960 $(PRIVATE_PROTOC_FLAGS) \ 961 $$f || exit 33; \ 962 done 963$(hide) touch $@ 964endef 965 966###################################################################### 967## Commands for running protoc to compile .proto into .pb.cc and .pb.h 968###################################################################### 969define transform-proto-to-cc 970@mkdir -p $(dir $@) 971@echo "Protoc: $@ <= $<" 972$(hide) $(PROTOC) \ 973 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 974 $(PRIVATE_PROTOC_FLAGS) \ 975 --cpp_out=$(PRIVATE_PROTO_CC_OUTPUT_DIR) $< 976endef 977 978 979########################################################### 980## Commands for running gcc to compile a C++ file 981########################################################### 982 983define transform-cpp-to-o 984@mkdir -p $(dir $@) 985@echo "target $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<" 986$(hide) $(PRIVATE_CXX) \ 987 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 988 $(shell cat $(PRIVATE_IMPORT_INCLUDES)) \ 989 $(addprefix -isystem ,\ 990 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 991 $(filter-out $(PRIVATE_C_INCLUDES), \ 992 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 993 $(PRIVATE_TARGET_C_INCLUDES)))) \ 994 -c \ 995 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 996 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 997 $(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \ 998 $(PRIVATE_ARM_CFLAGS) \ 999 ) \ 1000 $(PRIVATE_RTTI_FLAG) \ 1001 $(PRIVATE_CFLAGS) \ 1002 $(PRIVATE_CPPFLAGS) \ 1003 $(PRIVATE_DEBUG_CFLAGS) \ 1004 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1005$(transform-d-to-p) 1006endef 1007 1008 1009########################################################### 1010## Commands for running gcc to compile a C file 1011########################################################### 1012 1013# $(1): extra flags 1014define transform-c-or-s-to-o-no-deps 1015@mkdir -p $(dir $@) 1016$(hide) $(PRIVATE_CC) \ 1017 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1018 $(shell cat $(PRIVATE_IMPORT_INCLUDES)) \ 1019 $(addprefix -isystem ,\ 1020 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1021 $(filter-out $(PRIVATE_C_INCLUDES), \ 1022 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 1023 $(PRIVATE_TARGET_C_INCLUDES)))) \ 1024 -c \ 1025 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1026 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 1027 $(PRIVATE_ARM_CFLAGS) \ 1028 ) \ 1029 $(1) \ 1030 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1031endef 1032 1033define transform-c-to-o-no-deps 1034@echo "target $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<" 1035$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_CONLYFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1036endef 1037 1038define transform-s-to-o-no-deps 1039@echo "target asm: $(PRIVATE_MODULE) <= $<" 1040$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 1041endef 1042 1043define transform-c-to-o 1044$(transform-c-to-o-no-deps) 1045$(transform-d-to-p) 1046endef 1047 1048define transform-s-to-o 1049$(transform-s-to-o-no-deps) 1050$(transform-d-to-p) 1051endef 1052 1053########################################################### 1054## Commands for running gcc to compile an Objective-C file 1055## This should never happen for target builds but this 1056## will error at build time. 1057########################################################### 1058 1059define transform-m-to-o-no-deps 1060@echo "target ObjC: $(PRIVATE_MODULE) <= $<" 1061$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1062endef 1063 1064define transform-m-to-o 1065$(transform-m-to-o-no-deps) 1066$(transform-d-to-p) 1067endef 1068 1069########################################################### 1070## Commands for running gcc to compile a host C++ file 1071########################################################### 1072 1073define transform-host-cpp-to-o 1074@mkdir -p $(dir $@) 1075@echo "host C++: $(PRIVATE_MODULE) <= $<" 1076$(hide) $(PRIVATE_CXX) \ 1077 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1078 $(shell cat $(PRIVATE_IMPORT_INCLUDES)) \ 1079 $(addprefix -isystem ,\ 1080 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1081 $(filter-out $(PRIVATE_C_INCLUDES), \ 1082 $(HOST_PROJECT_INCLUDES) \ 1083 $(PRIVATE_HOST_C_INCLUDES)))) \ 1084 -c \ 1085 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1086 $(PRIVATE_HOST_GLOBAL_CFLAGS) \ 1087 $(PRIVATE_HOST_GLOBAL_CPPFLAGS) \ 1088 ) \ 1089 $(PRIVATE_CFLAGS) \ 1090 $(PRIVATE_CPPFLAGS) \ 1091 $(PRIVATE_DEBUG_CFLAGS) \ 1092 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1093$(transform-d-to-p) 1094endef 1095 1096 1097########################################################### 1098## Commands for running gcc to compile a host C file 1099########################################################### 1100 1101# $(1): extra flags 1102define transform-host-c-or-s-to-o-no-deps 1103@mkdir -p $(dir $@) 1104$(hide) $(PRIVATE_CC) \ 1105 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1106 $(shell cat $(PRIVATE_IMPORT_INCLUDES)) \ 1107 $(addprefix -isystem ,\ 1108 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1109 $(filter-out $(PRIVATE_C_INCLUDES), \ 1110 $(HOST_PROJECT_INCLUDES) \ 1111 $(PRIVATE_HOST_C_INCLUDES)))) \ 1112 -c \ 1113 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1114 $(PRIVATE_HOST_GLOBAL_CFLAGS) \ 1115 ) \ 1116 $(1) \ 1117 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1118endef 1119 1120define transform-host-c-to-o-no-deps 1121@echo "host C: $(PRIVATE_MODULE) <= $<" 1122$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_CONLYFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1123endef 1124 1125define transform-host-s-to-o-no-deps 1126@echo "host asm: $(PRIVATE_MODULE) <= $<" 1127$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 1128endef 1129 1130define transform-host-c-to-o 1131$(transform-host-c-to-o-no-deps) 1132$(transform-d-to-p) 1133endef 1134 1135define transform-host-s-to-o 1136$(transform-host-s-to-o-no-deps) 1137$(transform-d-to-p) 1138endef 1139 1140########################################################### 1141## Commands for running gcc to compile a host Objective-C file 1142########################################################### 1143 1144define transform-host-m-to-o-no-deps 1145@echo "host ObjC: $(PRIVATE_MODULE) <= $<" 1146$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1147endef 1148 1149define transform-host-m-to-o 1150$(transform-host-m-to-o-no-deps) 1151$(transform-d-to-p) 1152endef 1153 1154########################################################### 1155## Commands for running ar 1156########################################################### 1157 1158define _concat-if-arg2-not-empty 1159$(if $(2),$(hide) $(1) $(2)) 1160endef 1161 1162# Split long argument list into smaller groups and call the command repeatedly 1163# Call the command at least once even if there are no arguments, as otherwise 1164# the output file won't be created. 1165# 1166# $(1): the command without arguments 1167# $(2): the arguments 1168define split-long-arguments 1169$(hide) $(1) $(wordlist 1,500,$(2)) 1170$(call _concat-if-arg2-not-empty,$(1),$(wordlist 501,1000,$(2))) 1171$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1001,1500,$(2))) 1172$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1501,2000,$(2))) 1173$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2001,2500,$(2))) 1174$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2501,3000,$(2))) 1175$(call _concat-if-arg2-not-empty,$(1),$(wordlist 3001,99999,$(2))) 1176endef 1177 1178# $(1): the full path of the source static library. 1179define _extract-and-include-single-target-whole-static-lib 1180@echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(1)]" 1181$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\ 1182 rm -rf $$ldir; \ 1183 mkdir -p $$ldir; \ 1184 filelist=; \ 1185 for f in `$(TARGET_AR) t $(1)`; do \ 1186 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) p $(1) $$f > $$ldir/$$f; \ 1187 filelist="$$filelist $$ldir/$$f"; \ 1188 done ; \ 1189 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_ARFLAGS) \ 1190 $(PRIVATE_ARFLAGS) $@ $$filelist 1191 1192endef 1193 1194define extract-and-include-target-whole-static-libs 1195$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 1196 $(call _extract-and-include-single-target-whole-static-lib, $(lib))) 1197endef 1198 1199# Explicitly delete the archive first so that ar doesn't 1200# try to add to an existing archive. 1201define transform-o-to-static-lib 1202@mkdir -p $(dir $@) 1203@rm -f $@ 1204$(extract-and-include-target-whole-static-libs) 1205@echo "target StaticLib: $(PRIVATE_MODULE) ($@)" 1206$(call split-long-arguments,$($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_ARFLAGS) \ 1207 $(PRIVATE_ARFLAGS) $@,$(filter %.o, $^)) 1208endef 1209 1210########################################################### 1211## Commands for running host ar 1212########################################################### 1213 1214# $(1): the full path of the source static library. 1215define _extract-and-include-single-host-whole-static-lib 1216@echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(1)]" 1217$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\ 1218 rm -rf $$ldir; \ 1219 mkdir -p $$ldir; \ 1220 filelist=; \ 1221 for f in `$(HOST_AR) t $(1) | \grep '\.o$$'`; do \ 1222 $(HOST_AR) p $(1) $$f > $$ldir/$$f; \ 1223 filelist="$$filelist $$ldir/$$f"; \ 1224 done ; \ 1225 $(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist 1226 1227endef 1228 1229define extract-and-include-host-whole-static-libs 1230$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 1231 $(call _extract-and-include-single-host-whole-static-lib, $(lib))) 1232endef 1233 1234# Explicitly delete the archive first so that ar doesn't 1235# try to add to an existing archive. 1236define transform-host-o-to-static-lib 1237@mkdir -p $(dir $@) 1238@rm -f $@ 1239$(extract-and-include-host-whole-static-libs) 1240@echo "host StaticLib: $(PRIVATE_MODULE) ($@)" 1241$(call split-long-arguments,$(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@,$(filter %.o, $^)) 1242endef 1243 1244 1245########################################################### 1246## Commands for running gcc to link a shared library or package 1247########################################################### 1248 1249# ld just seems to be so finicky with command order that we allow 1250# it to be overriden en-masse see combo/linux-arm.make for an example. 1251ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1252define transform-host-o-to-shared-lib-inner 1253$(hide) $(PRIVATE_CXX) \ 1254 -Wl,-rpath-link=$(HOST_OUT_INTERMEDIATE_LIBRARIES) \ 1255 -Wl,-rpath,\$$ORIGIN/../lib \ 1256 -shared -Wl,-soname,$(notdir $@) \ 1257 $(PRIVATE_LDFLAGS) \ 1258 $(HOST_GLOBAL_LD_DIRS) \ 1259 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1260 $(PRIVATE_HOST_GLOBAL_LDFLAGS) \ 1261 ) \ 1262 $(PRIVATE_ALL_OBJECTS) \ 1263 -Wl,--whole-archive \ 1264 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1265 -Wl,--no-whole-archive \ 1266 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1267 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1268 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1269 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1270 -o $@ \ 1271 $(PRIVATE_LDLIBS) 1272endef 1273endif 1274 1275define transform-host-o-to-shared-lib 1276@mkdir -p $(dir $@) 1277@echo "host SharedLib: $(PRIVATE_MODULE) ($@)" 1278$(transform-host-o-to-shared-lib-inner) 1279endef 1280 1281define transform-host-o-to-package 1282@mkdir -p $(dir $@) 1283@echo "host Package: $(PRIVATE_MODULE) ($@)" 1284$(transform-host-o-to-shared-lib-inner) 1285endef 1286 1287 1288########################################################### 1289## Commands for running gcc to link a shared library or package 1290########################################################### 1291 1292#echo >$@.vers "{"; \ 1293#echo >>$@.vers " global:"; \ 1294#$(BUILD_SYSTEM)/filter_symbols.sh $(TARGET_NM) " " ";" $(filter %.o,$^) | sort -u >>$@.vers; \ 1295#echo >>$@.vers " local:"; \ 1296#echo >>$@.vers " *;"; \ 1297#echo >>$@.vers "};"; \ 1298 1299# -Wl,--version-script=$@.vers \ 1300 1301# ld just seems to be so finicky with command order that we allow 1302# it to be overriden en-masse see combo/linux-arm.make for an example. 1303ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1304define transform-o-to-shared-lib-inner 1305$(hide) $(PRIVATE_CXX) \ 1306 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1307 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1308 -Wl,-rpath,\$$ORIGIN/../lib \ 1309 -shared -Wl,-soname,$(notdir $@) \ 1310 $(PRIVATE_LDFLAGS) \ 1311 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1312 $(PRIVATE_ALL_OBJECTS) \ 1313 -Wl,--whole-archive \ 1314 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1315 -Wl,--no-whole-archive \ 1316 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1317 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1318 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1319 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1320 -o $@ \ 1321 $(PRIVATE_LDLIBS) 1322endef 1323endif 1324 1325define transform-o-to-shared-lib 1326@mkdir -p $(dir $@) 1327@echo "target SharedLib: $(PRIVATE_MODULE) ($@)" 1328$($(PRIVATE_2ND_ARCH_VAR_PREFIX)transform-o-to-shared-lib-inner) 1329endef 1330 1331 1332########################################################### 1333## Commands for filtering a target executable or library 1334########################################################### 1335 1336define transform-to-stripped 1337@mkdir -p $(dir $@) 1338@echo "target Strip: $(PRIVATE_MODULE) ($@)" 1339$(hide) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_STRIP_COMMAND) 1340endef 1341 1342 1343########################################################### 1344## Commands for running gcc to link an executable 1345########################################################### 1346 1347ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1348define transform-o-to-executable-inner 1349$(hide) $(PRIVATE_CXX) \ 1350 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1351 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1352 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1353 -Wl,-rpath,\$$ORIGIN/../lib \ 1354 $(PRIVATE_LDFLAGS) \ 1355 $(PRIVATE_ALL_OBJECTS) \ 1356 -Wl,--whole-archive \ 1357 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1358 -Wl,--no-whole-archive \ 1359 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1360 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1361 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1362 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1363 -o $@ \ 1364 $(PRIVATE_LDLIBS) 1365endef 1366endif 1367 1368define transform-o-to-executable 1369@mkdir -p $(dir $@) 1370@echo "target Executable: $(PRIVATE_MODULE) ($@)" 1371$($(PRIVATE_2ND_ARCH_VAR_PREFIX)transform-o-to-executable-inner) 1372endef 1373 1374 1375########################################################### 1376## Commands for running gcc to link a statically linked 1377## executable. In practice, we only use this on arm, so 1378## the other platforms don't have the 1379## transform-o-to-static-executable defined 1380########################################################### 1381 1382ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1383define transform-o-to-static-executable-inner 1384endef 1385endif 1386 1387define transform-o-to-static-executable 1388@mkdir -p $(dir $@) 1389@echo "target StaticExecutable: $(PRIVATE_MODULE) ($@)" 1390$($(PRIVATE_2ND_ARCH_VAR_PREFIX)transform-o-to-static-executable-inner) 1391endef 1392 1393 1394########################################################### 1395## Commands for running gcc to link a host executable 1396########################################################### 1397 1398ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1399define transform-host-o-to-executable-inner 1400$(hide) $(PRIVATE_CXX) \ 1401 $(PRIVATE_ALL_OBJECTS) \ 1402 -Wl,--whole-archive \ 1403 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1404 -Wl,--no-whole-archive \ 1405 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1406 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1407 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1408 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1409 -Wl,-rpath-link=$(HOST_OUT_INTERMEDIATE_LIBRARIES) \ 1410 -Wl,-rpath,\$$ORIGIN/../lib \ 1411 $(HOST_GLOBAL_LD_DIRS) \ 1412 $(PRIVATE_LDFLAGS) \ 1413 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1414 $(PRIVATE_HOST_GLOBAL_LDFLAGS) \ 1415 -fPIE -pie \ 1416 ) \ 1417 -o $@ \ 1418 $(PRIVATE_LDLIBS) 1419endef 1420endif 1421 1422define transform-host-o-to-executable 1423@mkdir -p $(dir $@) 1424@echo "host Executable: $(PRIVATE_MODULE) ($@)" 1425$(transform-host-o-to-executable-inner) 1426endef 1427 1428 1429########################################################### 1430## Commands for running javac to make .class files 1431########################################################### 1432 1433#@echo "Source intermediates dir: $(PRIVATE_SOURCE_INTERMEDIATES_DIR)" 1434#@echo "Source intermediates: $$(find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java')" 1435 1436# TODO: Right now we generate the asset resources twice, first as part 1437# of generating the Java classes, then at the end when packaging the final 1438# assets. This should be changed to do one of two things: (1) Don't generate 1439# any resource files the first time, only create classes during that stage; 1440# or (2) Don't use the -c flag with the second stage, instead taking the 1441# resource files from the first stage as additional input. My original intent 1442# was to use approach (2), but this requires a little more work in the tool. 1443# Maybe we should just use approach (1). 1444 1445# This rule creates the R.java and Manifest.java files, both of which 1446# are PRODUCT-neutral. Don't pass PRIVATE_PRODUCT_AAPT_CONFIG to this invocation. 1447define create-resource-java-files 1448@mkdir -p $(PRIVATE_SOURCE_INTERMEDIATES_DIR) 1449@mkdir -p $(dir $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) 1450$(hide) $(AAPT) package $(PRIVATE_AAPT_FLAGS) -m \ 1451 $(eval # PRIVATE_PRODUCT_AAPT_CONFIG is intentionally missing-- see comment.) \ 1452 $(addprefix -J , $(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 1453 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1454 $(addprefix -P , $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) \ 1455 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1456 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1457 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1458 $(addprefix -G , $(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 1459 $(addprefix --min-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 1460 $(addprefix --target-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 1461 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1462 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION)-$(BUILD_NUMBER))) \ 1463 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1464 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) 1465endef 1466 1467ifeq ($(HOST_OS),windows) 1468xlint_unchecked := 1469else 1470xlint_unchecked := -Xlint:unchecked 1471endif 1472 1473ifeq (true, $(ENABLE_INCREMENTALJAVAC)) 1474incremental_dex := --incremental 1475else 1476incremental_dex := 1477endif 1478 1479# emit-line, <word list>, <output file> 1480define emit-line 1481 $(if $(1),echo -n '$(strip $(1)) ' >> $(2)) 1482endef 1483 1484# dump-words-to-file, <word list>, <output file> 1485define dump-words-to-file 1486 @rm -f $(2) 1487 @$(call emit-line,$(wordlist 1,200,$(1)),$(2)) 1488 @$(call emit-line,$(wordlist 201,400,$(1)),$(2)) 1489 @$(call emit-line,$(wordlist 401,600,$(1)),$(2)) 1490 @$(call emit-line,$(wordlist 601,800,$(1)),$(2)) 1491 @$(call emit-line,$(wordlist 801,1000,$(1)),$(2)) 1492 @$(call emit-line,$(wordlist 1001,1200,$(1)),$(2)) 1493 @$(call emit-line,$(wordlist 1201,1400,$(1)),$(2)) 1494 @$(call emit-line,$(wordlist 1401,1600,$(1)),$(2)) 1495 @$(call emit-line,$(wordlist 1601,1800,$(1)),$(2)) 1496 @$(call emit-line,$(wordlist 1801,2000,$(1)),$(2)) 1497 @$(call emit-line,$(wordlist 2001,2200,$(1)),$(2)) 1498 @$(call emit-line,$(wordlist 2201,2400,$(1)),$(2)) 1499 @$(call emit-line,$(wordlist 2401,2600,$(1)),$(2)) 1500 @$(call emit-line,$(wordlist 2601,2800,$(1)),$(2)) 1501 @$(call emit-line,$(wordlist 2801,3000,$(1)),$(2)) 1502 @$(call emit-line,$(wordlist 3001,3200,$(1)),$(2)) 1503 @$(call emit-line,$(wordlist 3201,3400,$(1)),$(2)) 1504 @$(call emit-line,$(wordlist 3401,3600,$(1)),$(2)) 1505 @$(call emit-line,$(wordlist 3601,3800,$(1)),$(2)) 1506 @$(call emit-line,$(wordlist 3801,4000,$(1)),$(2)) 1507 @$(call emit-line,$(wordlist 4001,4200,$(1)),$(2)) 1508 @$(call emit-line,$(wordlist 4201,4400,$(1)),$(2)) 1509 @$(call emit-line,$(wordlist 4401,4600,$(1)),$(2)) 1510 @$(call emit-line,$(wordlist 4601,4800,$(1)),$(2)) 1511 @$(call emit-line,$(wordlist 4801,5000,$(1)),$(2)) 1512 @$(if $(wordlist 5001,5002,$(1)),$(error Too many words ($(words $(1))))) 1513endef 1514 1515# For a list of jar files, unzip them to a specified directory, 1516# but make sure that no META-INF files come along for the ride. 1517# 1518# $(1): files to unzip 1519# $(2): destination directory 1520define unzip-jar-files 1521 $(hide) for f in $(1); \ 1522 do \ 1523 if [ ! -f $$f ]; then \ 1524 echo Missing file $$f; \ 1525 exit 1; \ 1526 fi; \ 1527 unzip -qo $$f -d $(2); \ 1528 done \ 1529 $(if $(PRIVATE_DONT_DELETE_JAR_META_INF),,;rm -rf $(2)/META-INF) 1530endef 1531 1532# Common definition to invoke javac on the host and target. 1533# 1534# Some historical notes: 1535# - below we write the list of java files to java-source-list to avoid argument 1536# list length problems with Cygwin 1537# - we filter out duplicate java file names because eclipse's compiler 1538# doesn't like them. 1539# 1540# $(1): javac 1541# $(2): bootclasspath 1542define compile-java 1543$(hide) rm -f $@ 1544$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1545$(hide) mkdir -p $(dir $@) 1546$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1547$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1548$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list) 1549$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 1550 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list; \ 1551fi 1552$(hide) tr ' ' '\n' < $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list \ 1553 | sort -u > $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1554$(hide) if [ -s $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq ] ; then \ 1555 $(1) -encoding UTF-8 \ 1556 $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) \ 1557 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1558 $(2) \ 1559 $(addprefix -classpath ,$(strip \ 1560 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1561 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1562 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1563 $(PRIVATE_JAVACFLAGS) \ 1564 \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq \ 1565 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) \ 1566fi 1567$(if $(PRIVATE_JAVA_LAYERS_FILE), $(hide) build/tools/java-layers.py \ 1568 $(PRIVATE_JAVA_LAYERS_FILE) \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq,) 1569$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list 1570$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1571$(if $(PRIVATE_JAR_EXCLUDE_FILES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1572 -name $(word 1, $(PRIVATE_JAR_EXCLUDE_FILES)) \ 1573 $(addprefix -o -name , $(wordlist 2, 999, $(PRIVATE_JAR_EXCLUDE_FILES))) \ 1574 | xargs rm -rf) 1575$(if $(PRIVATE_JAR_PACKAGES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -mindepth 1 -type d \ 1576 $(foreach pkg, $(PRIVATE_JAR_PACKAGES), \ 1577 -not -path $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg))) \ 1578 | xargs rm -rf) 1579$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1580 $@ $(PRIVATE_JAR_MANIFEST) -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1581endef 1582 1583define transform-java-to-classes.jar 1584@echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1585$(call compile-java,$(TARGET_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 1586endef 1587 1588# Override the above definitions if we want to do incremetal javac 1589ifeq (true, $(ENABLE_INCREMENTALJAVAC)) 1590define compile-java 1591$(hide) mkdir -p $(dir $@) 1592$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1593$(hide) touch $(PRIVATE_CLASS_INTERMEDIATES_DIR)/newstamp 1594$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1595$(hide) if [ -e $(PRIVATE_CLASS_INTERMEDIATES_DIR)/stamp ] ; then \ 1596 newerFlag=$$(echo -n "-newer $(PRIVATE_CLASS_INTERMEDIATES_DIR)/stamp") ; \ 1597 fi ; \ 1598 find $(PRIVATE_JAVA_SOURCES) $$newerFlag > $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list ; \ 1599 if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 1600 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' $$newerFlag >> $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list; \ 1601 fi 1602$(hide) tr ' ' '\n' < $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list \ 1603 | sort -u > $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1604@echo "(Incremental) build source files:" 1605@cat $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1606$(hide) if [ -s $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq ] ; then \ 1607 $(1) -encoding UTF-8 \ 1608 $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) \ 1609 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1610 $(2) \ 1611 $(addprefix -classpath ,$(strip \ 1612 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES) $(PRIVATE_CLASS_INTERMEDIATES_DIR)))) \ 1613 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1614 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1615 $(PRIVATE_JAVACFLAGS) \ 1616 \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq \ 1617 || ( exit 41 ) \ 1618fi 1619$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list 1620$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1621$(hide) rm -f $@ 1622$(if $(PRIVATE_JAR_EXCLUDE_FILES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1623 -name $(word 1, $(PRIVATE_JAR_EXCLUDE_FILES)) \ 1624 $(addprefix -o -name , $(wordlist 2, 999, $(PRIVATE_JAR_EXCLUDE_FILES))) \ 1625 | xargs rm -rf) 1626$(if $(PRIVATE_JAR_PACKAGES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -mindepth 1 -type d \ 1627 $(foreach pkg, $(PRIVATE_JAR_PACKAGES), \ 1628 -not -path $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg))) \ 1629 | xargs rm -rf) 1630$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1631 $@ $(PRIVATE_JAR_MANIFEST) -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1632$(hide) mv $(PRIVATE_CLASS_INTERMEDIATES_DIR)/newstamp $(PRIVATE_CLASS_INTERMEDIATES_DIR)/stamp 1633endef 1634 1635define transform-java-to-classes.jar 1636@echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1637$(call compile-java,$(TARGET_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 1638endef 1639endif # ENABLE_INCREMENTALJAVAC 1640 1641define transform-classes.jar-to-emma 1642$(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \ 1643 $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR) \ 1644 $(addprefix -ix , $(PRIVATE_EMMA_COVERAGE_FILTER)) 1645endef 1646 1647#TODO: use a smaller -Xmx value for most libraries; 1648# only core.jar and framework.jar need a heap this big. 1649# Avoid the memory arguments on Windows, dx fails to load for some reason with them. 1650define transform-classes.jar-to-dex 1651@echo "target Dex: $(PRIVATE_MODULE)" 1652@mkdir -p $(dir $@) 1653$(hide) $(DX) \ 1654 $(if $(findstring windows,$(HOST_OS)),,-JXms16M -JXmx2048M) \ 1655 --dex --output=$@ \ 1656 $(incremental_dex) \ 1657 $(if $(NO_OPTIMIZE_DX), \ 1658 --no-optimize) \ 1659 $(if $(GENERATE_DEX_DEBUG), \ 1660 --debug --verbose \ 1661 --dump-to=$(@:.dex=.lst) \ 1662 --dump-width=1000) \ 1663 $(PRIVATE_DX_FLAGS) \ 1664 $< 1665endef 1666 1667# Create a mostly-empty .jar file that we'll add to later. 1668# The MacOS jar tool doesn't like creating empty jar files, 1669# so we need to give it something. 1670define create-empty-package 1671@mkdir -p $(dir $@) 1672$(hide) touch $(dir $@)/dummy 1673$(hide) (cd $(dir $@) && jar cf $(notdir $@) dummy) 1674$(hide) zip -qd $@ dummy 1675$(hide) rm $(dir $@)/dummy 1676endef 1677 1678#TODO: we kinda want to build different asset packages for 1679# different configurations, then combine them later (or something). 1680# Per-locale, etc. 1681# A list of dynamic and static parameters; build layers for 1682# dynamic params that lay over the static ones. 1683#TODO: update the manifest to point to the package file 1684#Note that the version numbers are given to aapt as simple default 1685#values; applications can override these by explicitly stating 1686#them in their manifest. 1687define add-assets-to-package 1688$(hide) $(AAPT) package -u $(PRIVATE_AAPT_FLAGS) \ 1689 $(addprefix -c , $(PRIVATE_PRODUCT_AAPT_CONFIG)) \ 1690 $(addprefix --preferred-configurations , $(PRIVATE_PRODUCT_AAPT_PREF_CONFIG)) \ 1691 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1692 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1693 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1694 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1695 $(addprefix --min-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 1696 $(addprefix --target-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 1697 $(addprefix --product , $(TARGET_AAPT_CHARACTERISTICS)) \ 1698 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1699 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION)-$(BUILD_NUMBER))) \ 1700 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1701 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \ 1702 -F $@ 1703endef 1704 1705define add-jni-shared-libs-to-package 1706$(hide) rm -rf $(dir $@)lib 1707$(hide) mkdir -p $(dir $@)lib/$(PRIVATE_JNI_SHARED_LIBRARIES_ABI) 1708$(hide) cp $(PRIVATE_JNI_SHARED_LIBRARIES) $(dir $@)lib/$(PRIVATE_JNI_SHARED_LIBRARIES_ABI) 1709$(hide) (cd $(dir $@) && zip -r $(notdir $@) lib) 1710$(hide) rm -rf $(dir $@)lib 1711endef 1712 1713#TODO: update the manifest to point to the dex file 1714define add-dex-to-package 1715$(if $(filter classes.dex,$(notdir $(PRIVATE_DEX_FILE))),\ 1716$(hide) zip -qj $@ $(PRIVATE_DEX_FILE),\ 1717$(hide) _adtp_classes_dex=$(dir $(PRIVATE_DEX_FILE))classes.dex; \ 1718cp $(PRIVATE_DEX_FILE) $$_adtp_classes_dex && \ 1719zip -qj $@ $$_adtp_classes_dex && rm -f $$_adtp_classes_dex) 1720endef 1721 1722# Add java resources added by the current module. 1723# 1724define add-java-resources-to-package 1725$(call dump-words-to-file, $(PRIVATE_EXTRA_JAR_ARGS), $(dir $@)jar-arg-list) 1726$(hide) jar uf $@ @$(dir $@)jar-arg-list 1727@rm -f $(dir $@)jar-arg-list 1728endef 1729 1730# Add java resources carried by static Java libraries. 1731# 1732define add-carried-java-resources 1733$(hide) if [ -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) ] ; then \ 1734 java_res_jar_flags=$$(find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -type f -a -not -name "*.class" \ 1735 | sed -e "s?^$(PRIVATE_CLASS_INTERMEDIATES_DIR)/? -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) ?"); \ 1736 if [ -n "$$java_res_jar_flags" ] ; then \ 1737 echo $$java_res_jar_flags >$(dir $@)java_res_jar_flags; \ 1738 jar uf $@ $$java_res_jar_flags; \ 1739 fi; \ 1740fi 1741endef 1742 1743# Sign a package using the specified key/cert. 1744# 1745define sign-package 1746$(hide) mv $@ $@.unsigned 1747$(hide) java -jar $(SIGNAPK_JAR) \ 1748 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) \ 1749 $(PRIVATE_ADDITIONAL_CERTIFICATES) $@.unsigned $@.signed 1750$(hide) mv $@.signed $@ 1751endef 1752 1753# Align STORED entries of a package on 4-byte boundaries 1754# to make them easier to mmap. 1755# 1756define align-package 1757$(hide) mv $@ $@.unaligned 1758$(hide) $(ZIPALIGN) -f 4 $@.unaligned $@.aligned 1759$(hide) mv $@.aligned $@ 1760endef 1761 1762define install-dex-debug 1763$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.dex" ]; then \ 1764 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1765 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.dex \ 1766 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).dex; \ 1767 fi 1768$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.lst" ]; then \ 1769 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1770 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.lst \ 1771 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).lst; \ 1772 fi 1773endef 1774 1775# TODO(joeo): If we can ever upgrade to post 3.81 make and get the 1776# new prebuilt rules to work, we should change this to copy the 1777# resources to the out directory and then copy the resources. 1778 1779# Note: we intentionally don't clean PRIVATE_CLASS_INTERMEDIATES_DIR 1780# in transform-java-to-classes for the sake of vm-tests. 1781define transform-host-java-to-package 1782@echo "host Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1783$(call compile-java,$(HOST_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 1784$(if $(PRIVATE_EXTRA_JAR_ARGS), $(call add-java-resources-to-package)) 1785endef 1786 1787########################################################### 1788## Commands for copying files 1789########################################################### 1790 1791# Define a rule to copy a header. Used via $(eval) by copy_headers.make. 1792# $(1): source header 1793# $(2): destination header 1794define copy-one-header 1795$(2): $(1) 1796 @echo "Header: $$@" 1797 $$(copy-file-to-new-target-with-cp) 1798endef 1799 1800# Define a rule to copy a file. For use via $(eval). 1801# $(1): source file 1802# $(2): destination file 1803define copy-one-file 1804$(2): $(1) | $(ACP) 1805 @echo "Copy: $$@" 1806 $$(copy-file-to-target) 1807endef 1808 1809# Copies many files. 1810# $(1): The files to copy. Each entry is a ':' separated src:dst pair 1811# Evaluates to the list of the dst files (ie suitable for a dependency list) 1812define copy-many-files 1813$(foreach f, $(1), $(strip \ 1814 $(eval _cmf_tuple := $(subst :, ,$(f))) \ 1815 $(eval _cmf_src := $(word 1,$(_cmf_tuple))) \ 1816 $(eval _cmf_dest := $(word 2,$(_cmf_tuple))) \ 1817 $(eval $(call copy-one-file,$(_cmf_src),$(_cmf_dest))) \ 1818 $(_cmf_dest))) 1819endef 1820 1821# Copy the file only if it's a well-formed xml file. For use via $(eval). 1822# $(1): source file 1823# $(2): destination file, must end with .xml. 1824define copy-xml-file-checked 1825$(2): $(1) | $(ACP) 1826 @echo "Copy xml: $$@" 1827 $(hide) xmllint $$< >/dev/null # Don't print the xml file to stdout. 1828 $$(copy-file-to-target) 1829endef 1830 1831# The -t option to acp and the -p option to cp is 1832# required for OSX. OSX has a ridiculous restriction 1833# where it's an error for a .a file's modification time 1834# to disagree with an internal timestamp, and this 1835# macro is used to install .a files (among other things). 1836 1837# Copy a single file from one place to another, 1838# preserving permissions and overwriting any existing 1839# file. 1840# We disable the "-t" option for acp cannot handle 1841# high resolution timestamp correctly on file systems like ext4. 1842# Therefore copy-file-to-target is the same as copy-file-to-new-target. 1843define copy-file-to-target 1844@mkdir -p $(dir $@) 1845$(hide) $(ACP) -fp $< $@ 1846endef 1847 1848# The same as copy-file-to-target, but use the local 1849# cp command instead of acp. 1850define copy-file-to-target-with-cp 1851@mkdir -p $(dir $@) 1852$(hide) cp -fp $< $@ 1853endef 1854 1855# The same as copy-file-to-target, but use the zipalign tool to do so. 1856define copy-file-to-target-with-zipalign 1857@mkdir -p $(dir $@) 1858$(hide) $(ZIPALIGN) -f 4 $< $@ 1859endef 1860 1861# The same as copy-file-to-target, but strip out "# comment"-style 1862# comments (for config files and such). 1863define copy-file-to-target-strip-comments 1864@mkdir -p $(dir $@) 1865$(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@ 1866endef 1867 1868# The same as copy-file-to-target, but don't preserve 1869# the old modification time. 1870define copy-file-to-new-target 1871@mkdir -p $(dir $@) 1872$(hide) $(ACP) -fp $< $@ 1873endef 1874 1875# The same as copy-file-to-new-target, but use the local 1876# cp command instead of acp. 1877define copy-file-to-new-target-with-cp 1878@mkdir -p $(dir $@) 1879$(hide) cp -f $< $@ 1880endef 1881 1882# Copy a prebuilt file to a target location. 1883define transform-prebuilt-to-target 1884@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1885$(copy-file-to-target) 1886endef 1887 1888# Copy a prebuilt file to a target location, using zipalign on it. 1889define transform-prebuilt-to-target-with-zipalign 1890@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt APK: $(PRIVATE_MODULE) ($@)" 1891$(copy-file-to-target-with-zipalign) 1892endef 1893 1894# Copy a prebuilt file to a target location, stripping "# comment" comments. 1895define transform-prebuilt-to-target-strip-comments 1896@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1897$(copy-file-to-target-strip-comments) 1898endef 1899 1900########################################################### 1901## On some platforms (MacOS), after copying a static 1902## library, ranlib must be run to update an internal 1903## timestamp!?!?! 1904########################################################### 1905 1906ifeq ($(HOST_RUN_RANLIB_AFTER_COPYING),true) 1907define transform-host-ranlib-copy-hack 1908 $(hide) ranlib $@ || true 1909endef 1910else 1911define transform-host-ranlib-copy-hack 1912@true 1913endef 1914endif 1915 1916ifeq ($(TARGET_RUN_RANLIB_AFTER_COPYING),true) 1917define transform-ranlib-copy-hack 1918 $(hide) ranlib $@ 1919endef 1920else 1921define transform-ranlib-copy-hack 1922@true 1923endef 1924endif 1925 1926 1927########################################################### 1928## Commands to call Proguard 1929########################################################### 1930define transform-jar-to-proguard 1931@echo Proguard: $@ 1932$(hide) $(PROGUARD) -injars $< -outjars $@ $(PRIVATE_PROGUARD_FLAGS) 1933endef 1934 1935########################################################### 1936## Stuff source generated from one-off tools 1937########################################################### 1938 1939define transform-generated-source 1940@echo "target Generated: $(PRIVATE_MODULE) <= $<" 1941@mkdir -p $(dir $@) 1942$(hide) $(PRIVATE_CUSTOM_TOOL) 1943endef 1944 1945 1946########################################################### 1947## Assertions about attributes of the target 1948########################################################### 1949 1950# $(1): The file to check 1951ifndef get-file-size 1952$(error HOST_OS must define get-file-size) 1953endif 1954 1955# Convert a partition data size (eg, as reported in /proc/mtd) to the 1956# size of the image used to flash that partition (which includes a 1957# spare area for each page). 1958# $(1): the partition data size 1959define image-size-from-data-size 1960$(strip $(eval _isfds_value := $$(shell echo $$$$(($(1) / $(BOARD_NAND_PAGE_SIZE) * \ 1961 ($(BOARD_NAND_PAGE_SIZE)+$(BOARD_NAND_SPARE_SIZE))))))\ 1962$(if $(filter 0, $(_isfds_value)),$(shell echo $$(($(BOARD_NAND_PAGE_SIZE)+$(BOARD_NAND_SPARE_SIZE)))),$(_isfds_value))\ 1963$(eval _isfds_value :=)) 1964endef 1965 1966# $(1): The file(s) to check (often $@) 1967# $(2): The maximum total image size, in decimal bytes 1968# $(3): the type of filesystem "yaffs" or "raw" 1969# 1970# If $(2) is empty, evaluates to "true" 1971# 1972# Reserve bad blocks. Make sure that MAX(1% of partition size, 2 blocks) 1973# is left over after the image has been flashed. Round the 1% up to the 1974# next whole flash block size. 1975define assert-max-file-size 1976$(if $(2), \ 1977 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \ 1978 total=$$(( $$( echo "$$size" ) )); \ 1979 printname=$$(echo -n "$(1)" | tr " " +); \ 1980 img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \ 1981 if [ "$(3)" == "yaffs" ]; then \ 1982 reservedblocks=8; \ 1983 else \ 1984 reservedblocks=0; \ 1985 fi; \ 1986 twoblocks=$$((img_blocksize * 2)); \ 1987 onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \ 1988 reserve=$$(((twoblocks > onepct ? twoblocks : onepct) + \ 1989 reservedblocks * img_blocksize)); \ 1990 maxsize=$$(($(2) - reserve)); \ 1991 echo "$$printname maxsize=$$maxsize blocksize=$$img_blocksize total=$$total reserve=$$reserve"; \ 1992 if [ "$$total" -gt "$$maxsize" ]; then \ 1993 echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \ 1994 false; \ 1995 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \ 1996 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \ 1997 fi \ 1998 , \ 1999 true \ 2000 ) 2001endef 2002 2003# Like assert-max-file-size, but the second argument is a partition 2004# size, which we'll convert to a max image size before checking it 2005# against the files. 2006# 2007# $(1): The file(s) to check (often $@) 2008# $(2): The partition size. 2009define assert-max-image-size 2010$(if $(2), \ 2011 $(call assert-max-file-size,$(1),$(call image-size-from-data-size,$(2))), \ 2012 true) 2013endef 2014 2015 2016########################################################### 2017## Define device-specific radio files 2018########################################################### 2019INSTALLED_RADIOIMAGE_TARGET := 2020 2021# Copy a radio image file to the output location, and add it to 2022# INSTALLED_RADIOIMAGE_TARGET. 2023# $(1): filename 2024define add-radio-file 2025 $(eval $(call add-radio-file-internal,$(1),$(notdir $(1)))) 2026endef 2027define add-radio-file-internal 2028INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 2029$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) | $$(ACP) 2030 $$(transform-prebuilt-to-target) 2031endef 2032 2033# Version of add-radio-file that also arranges for the version of the 2034# file to be checked against the contents of 2035# $(TARGET_BOARD_INFO_FILE). 2036# $(1): filename 2037# $(2): name of version variable in board-info (eg, "version-baseband") 2038define add-radio-file-checked 2039 $(eval $(call add-radio-file-checked-internal,$(1),$(notdir $(1)),$(2))) 2040endef 2041define add-radio-file-checked-internal 2042INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 2043BOARD_INFO_CHECK += $(3):$(LOCAL_PATH)/$(1) 2044$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) | $$(ACP) 2045 $$(transform-prebuilt-to-target) 2046endef 2047 2048 2049########################################################### 2050# Override the package defined in $(1), setting the 2051# variables listed below differently. 2052# 2053# $(1): The makefile to override (relative to the source 2054# tree root) 2055# $(2): Old LOCAL_PACKAGE_NAME value. 2056# $(3): New LOCAL_PACKAGE_NAME value. 2057# $(4): New LOCAL_MANIFEST_PACKAGE_NAME value. 2058# $(5): New LOCAL_CERTIFICATE value. 2059# $(6): New LOCAL_INSTRUMENTATION_FOR value. 2060# $(7): New LOCAL_MANIFEST_INSTRUMENTATION_FOR value. 2061# 2062# Note that LOCAL_PACKAGE_OVERRIDES is NOT cleared in 2063# clear_vars.mk. 2064########################################################### 2065define inherit-package 2066 $(eval $(call inherit-package-internal,$(1),$(2),$(3),$(4),$(5),$(6),$(7))) 2067endef 2068 2069define inherit-package-internal 2070 LOCAL_PACKAGE_OVERRIDES \ 2071 := $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||&&$(strip $(5))||&&$(strip $(6))||&&$(strip $(7)) $(LOCAL_PACKAGE_OVERRIDES) 2072 include $(1) 2073 LOCAL_PACKAGE_OVERRIDES \ 2074 := $(wordlist 1,$(words $(LOCAL_PACKAGE_OVERRIDES)), $(LOCAL_PACKAGE_OVERRIDES)) 2075endef 2076 2077# To be used with inherit-package above 2078# Evalutes to true if the package was overridden 2079define set-inherited-package-variables 2080$(strip $(call set-inherited-package-variables-internal)) 2081endef 2082 2083define keep-or-override 2084$(eval $(1) := $(if $(2),$(2),$($(1)))) 2085endef 2086 2087define set-inherited-package-variables-internal 2088 $(eval _o := $(subst ||, ,$(lastword $(LOCAL_PACKAGE_OVERRIDES)))) 2089 $(eval _n := $(subst ||, ,$(firstword $(LOCAL_PACKAGE_OVERRIDES)))) 2090 $(if $(filter $(word 2,$(_n)),$(LOCAL_PACKAGE_NAME)), \ 2091 $(eval LOCAL_PACKAGE_NAME := $(word 3,$(_o))) \ 2092 $(eval LOCAL_MANIFEST_PACKAGE_NAME := $(word 4,$(_o))) \ 2093 $(call keep-or-override,LOCAL_CERTIFICATE,$(patsubst &&%,%,$(word 5,$(_o)))) \ 2094 $(call keep-or-override,LOCAL_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 6,$(_o)))) \ 2095 $(call keep-or-override,LOCAL_MANIFEST_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 7,$(_o)))) \ 2096 $(eval LOCAL_OVERRIDES_PACKAGES := $(sort $(LOCAL_OVERRIDES_PACKAGES) $(word 2,$(_o)))) \ 2097 true \ 2098 ,) 2099endef 2100 2101########################################################### 2102## Expand a module name list with REQUIRED modules 2103########################################################### 2104# $(1): The variable name that holds the initial module name list. 2105# the variable will be modified to hold the expanded results. 2106# $(2): The initial module name list. 2107# Returns empty string (maybe with some whitespaces). 2108define expand-required-modules 2109$(eval _erm_new_modules := $(sort $(filter-out $($(1)),\ 2110 $(foreach m,$(2),$(ALL_MODULES.$(m).REQUIRED)))))\ 2111$(if $(_erm_new_modules),$(eval $(1) += $(_erm_new_modules))\ 2112 $(call expand-required-modules,$(1),$(_erm_new_modules))) 2113endef 2114 2115########################################################### 2116## API Check 2117########################################################### 2118 2119# eval this to define a rule that runs apicheck. 2120# 2121# Args: 2122# $(1) target 2123# $(2) stable api file 2124# $(3) api file to be tested 2125# $(4) arguments for apicheck 2126# $(5) command to run if apicheck failed 2127# $(6) target dependent on this api check 2128# $(7) additional dependencies 2129define check-api 2130$(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/$(strip $(1))-timestamp: $(2) $(3) $(APICHECK) $(7) 2131 @echo "Checking API:" $(1) 2132 $(hide) ( $(APICHECK_COMMAND) $(4) $(2) $(3) || ( $(5) ; exit 38 ) ) 2133 $(hide) mkdir -p $$(dir $$@) 2134 $(hide) touch $$@ 2135$(6): $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/$(strip $(1))-timestamp 2136endef 2137 2138## Whether to build from source if prebuilt alternative exists 2139########################################################### 2140# $(1): module name 2141# $(2): LOCAL_PATH 2142# Expands to empty string if not from source. 2143ifeq (true,$(ANDROID_BUILD_FROM_SOURCE)) 2144define if-build-from-source 2145true 2146endef 2147else 2148define if-build-from-source 2149$(if $(filter $(ANDROID_NO_PREBUILT_MODULES),$(1))$(filter \ 2150 $(addsuffix %,$(ANDROID_NO_PREBUILT_PATHS)),$(2)),true) 2151endef 2152endif 2153 2154# Include makefile $(1) if build from source for module $(2) 2155# $(1): the makefile to include 2156# $(2): module name 2157# $(3): LOCAL_PATH 2158define include-if-build-from-source 2159$(if $(call if-build-from-source,$(2),$(3)),$(eval include $(1))) 2160endef 2161 2162########################################################### 2163## Other includes 2164########################################################### 2165 2166# ----------------------------------------------------------------- 2167# Rules and functions to help copy important files to DIST_DIR 2168# when requested. 2169include $(BUILD_SYSTEM)/distdir.mk 2170 2171# Include any vendor specific definitions.mk file 2172-include $(TOPDIR)vendor/*/build/core/definitions.mk 2173 2174# broken: 2175# $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file))) 2176 2177########################################################### 2178## Misc notes 2179########################################################### 2180 2181#DEPDIR = .deps 2182#df = $(DEPDIR)/$(*F) 2183 2184#SRCS = foo.c bar.c ... 2185 2186#%.o : %.c 2187# @$(MAKEDEPEND); \ 2188# cp $(df).d $(df).P; \ 2189# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 2190# -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \ 2191# rm -f $(df).d 2192# $(COMPILE.c) -o $@ $< 2193 2194#-include $(SRCS:%.c=$(DEPDIR)/%.P) 2195 2196 2197#%.o : %.c 2198# $(COMPILE.c) -MD -o $@ $< 2199# @cp $*.d $*.P; \ 2200# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 2201# -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \ 2202# rm -f $*.d 2203