definitions.mk revision bd528a82a24e2230ea797ffc7d9a20d4d917747e
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/prelinked. 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########################################################### 82## Debugging; prints a variable list to stdout 83########################################################### 84 85# $(1): variable name list, not variable values 86define print-vars 87$(foreach var,$(1), \ 88 $(info $(var):) \ 89 $(foreach word,$($(var)), \ 90 $(info $(space)$(space)$(word)) \ 91 ) \ 92 ) 93endef 94 95########################################################### 96## Evaluates to true if the string contains the word true, 97## and empty otherwise 98## $(1): a var to test 99########################################################### 100 101define true-or-empty 102$(filter true, $(1)) 103endef 104 105 106########################################################### 107## Retrieve the directory of the current makefile 108########################################################### 109 110# Figure out where we are. 111define my-dir 112$(strip \ 113 $(eval md_file_ := $$(lastword $$(MAKEFILE_LIST))) \ 114 $(if $(filter $(CLEAR_VARS),$(md_file_)), \ 115 $(error LOCAL_PATH must be set before including $$(CLEAR_VARS)) \ 116 , \ 117 $(patsubst %/,%,$(dir $(md_file_))) \ 118 ) \ 119 ) 120endef 121 122########################################################### 123## Retrieve a list of all makefiles immediately below some directory 124########################################################### 125 126define all-makefiles-under 127$(wildcard $(1)/*/Android.mk) 128endef 129 130########################################################### 131## Look under a directory for makefiles that don't have parent 132## makefiles. 133########################################################### 134 135# $(1): directory to search under 136# Ignores $(1)/Android.mk 137define first-makefiles-under 138$(shell build/tools/findleaves.py --prune=out --prune=.repo --prune=.git \ 139 --mindepth=2 $(1) Android.mk) 140endef 141 142########################################################### 143## Retrieve a list of all makefiles immediately below your directory 144########################################################### 145 146define all-subdir-makefiles 147$(call all-makefiles-under,$(call my-dir)) 148endef 149 150########################################################### 151## Look in the named list of directories for makefiles, 152## relative to the current directory. 153########################################################### 154 155# $(1): List of directories to look for under this directory 156define all-named-subdir-makefiles 157$(wildcard $(addsuffix /Android.mk, $(addprefix $(my-dir)/,$(1)))) 158endef 159 160########################################################### 161## Find all of the java files under the named directories. 162## Meant to be used like: 163## SRC_FILES := $(call all-java-files-under,src tests) 164########################################################### 165 166define all-java-files-under 167$(patsubst ./%,%, \ 168 $(shell cd $(LOCAL_PATH) ; \ 169 find $(1) -name "*.java" -and -not -name ".*") \ 170 ) 171endef 172 173########################################################### 174## Find all of the java files from here. Meant to be used like: 175## SRC_FILES := $(call all-subdir-java-files) 176########################################################### 177 178define all-subdir-java-files 179$(call all-java-files-under,.) 180endef 181 182########################################################### 183## Find all of the c files under the named directories. 184## Meant to be used like: 185## SRC_FILES := $(call all-c-files-under,src tests) 186########################################################### 187 188define all-c-files-under 189$(patsubst ./%,%, \ 190 $(shell cd $(LOCAL_PATH) ; \ 191 find $(1) -name "*.c" -and -not -name ".*") \ 192 ) 193endef 194 195########################################################### 196## Find all of the c files from here. Meant to be used like: 197## SRC_FILES := $(call all-subdir-c-files) 198########################################################### 199 200define all-subdir-c-files 201$(call all-c-files-under,.) 202endef 203 204########################################################### 205## Find all files named "I*.aidl" under the named directories, 206## which must be relative to $(LOCAL_PATH). The returned list 207## is relative to $(LOCAL_PATH). 208########################################################### 209 210define all-Iaidl-files-under 211$(patsubst ./%,%, \ 212 $(shell cd $(LOCAL_PATH) ; \ 213 find $(1) -name "I*.aidl" -and -not -name ".*") \ 214 ) 215endef 216 217########################################################### 218## Find all of the "I*.aidl" files under $(LOCAL_PATH). 219########################################################### 220 221define all-subdir-Iaidl-files 222$(call all-Iaidl-files-under,.) 223endef 224 225########################################################### 226## Find all of the logtags files under the named directories. 227## Meant to be used like: 228## SRC_FILES := $(call all-logtags-files-under,src) 229########################################################### 230 231define all-logtags-files-under 232$(patsubst ./%,%, \ 233 $(shell cd $(LOCAL_PATH) ; \ 234 find $(1) -name "*.logtags" -and -not -name ".*") \ 235 ) 236endef 237 238########################################################### 239## Find all of the .proto files under the named directories. 240## Meant to be used like: 241## SRC_FILES := $(call all-proto-files-under,src) 242########################################################### 243 244define all-proto-files-under 245$(patsubst ./%,%, \ 246 $(shell cd $(LOCAL_PATH) ; \ 247 find $(1) -name "*.proto" -and -not -name ".*") \ 248 ) 249endef 250 251########################################################### 252## Find all of the html files under the named directories. 253## Meant to be used like: 254## SRC_FILES := $(call all-html-files-under,src tests) 255########################################################### 256 257define all-html-files-under 258$(patsubst ./%,%, \ 259 $(shell cd $(LOCAL_PATH) ; \ 260 find $(1) -name "*.html" -and -not -name ".*") \ 261 ) 262endef 263 264########################################################### 265## Find all of the html files from here. Meant to be used like: 266## SRC_FILES := $(call all-subdir-html-files) 267########################################################### 268 269define all-subdir-html-files 270$(call all-html-files-under,.) 271endef 272 273########################################################### 274## Find all of the files matching pattern 275## SRC_FILES := $(call find-subdir-files, <pattern>) 276########################################################### 277 278define find-subdir-files 279$(patsubst ./%,%,$(shell cd $(LOCAL_PATH) ; find $(1))) 280endef 281 282########################################################### 283# find the files in the subdirectory $1 of LOCAL_DIR 284# matching pattern $2, filtering out files $3 285# e.g. 286# SRC_FILES += $(call find-subdir-subdir-files, \ 287# css, *.cpp, DontWantThis.cpp) 288########################################################### 289 290define find-subdir-subdir-files 291$(filter-out $(patsubst %,$(1)/%,$(3)),$(patsubst ./%,%,$(shell cd \ 292 $(LOCAL_PATH) ; find $(1) -maxdepth 1 -name $(2)))) 293endef 294 295########################################################### 296## Find all of the files matching pattern 297## SRC_FILES := $(call all-subdir-java-files) 298########################################################### 299 300define find-subdir-assets 301$(if $(1),$(patsubst ./%,%, \ 302 $(shell if [ -d $(1) ] ; then cd $(1) ; find ./ -type f -and -not -type l ; fi)), \ 303 $(warning Empty argument supplied to find-subdir-assets) \ 304) 305endef 306 307########################################################### 308## Find various file types in a list of directories relative to $(LOCAL_PATH) 309########################################################### 310 311define find-other-java-files 312 $(call find-subdir-files,$(1) -name "*.java" -and -not -name ".*") 313endef 314 315define find-other-html-files 316 $(call find-subdir-files,$(1) -name "*.html" -and -not -name ".*") 317endef 318 319########################################################### 320## Scan through each directory of $(1) looking for files 321## that match $(2) using $(wildcard). Useful for seeing if 322## a given directory or one of its parents contains 323## a particular file. Returns the first match found, 324## starting furthest from the root. 325########################################################### 326 327define find-parent-file 328$(strip \ 329 $(eval _fpf := $(wildcard $(strip $(1))/$(strip $(2)))) \ 330 $(if $(_fpf),$(_fpf), \ 331 $(if $(filter-out ./ .,$(1)), \ 332 $(call find-parent-file,$(patsubst %/,%,$(dir $(1))),$(2)) \ 333 ) \ 334 ) \ 335) 336endef 337 338########################################################### 339## Function we can evaluate to introduce a dynamic dependency 340########################################################### 341 342define add-dependency 343$(1): $(2) 344endef 345 346########################################################### 347## Set up the dependencies for a prebuilt target 348## $(call add-prebuilt-file, srcfile, [targetclass]) 349########################################################### 350 351define add-prebuilt-file 352 $(eval $(include-prebuilt)) 353endef 354 355define include-prebuilt 356 include $$(CLEAR_VARS) 357 LOCAL_SRC_FILES := $(1) 358 LOCAL_BUILT_MODULE_STEM := $(1) 359 LOCAL_MODULE_SUFFIX := $$(suffix $(1)) 360 LOCAL_MODULE := $$(basename $(1)) 361 LOCAL_MODULE_CLASS := $(2) 362 include $$(BUILD_PREBUILT) 363endef 364 365########################################################### 366## do multiple prebuilts 367## $(call target class, files ...) 368########################################################### 369 370define add-prebuilt-files 371 $(foreach f,$(2),$(call add-prebuilt-file,$f,$(1))) 372endef 373 374 375 376########################################################### 377## The intermediates directory. Where object files go for 378## a given target. We could technically get away without 379## the "_intermediates" suffix on the directory, but it's 380## nice to be able to grep for that string to find out if 381## anyone's abusing the system. 382########################################################### 383 384# $(1): target class, like "APPS" 385# $(2): target name, like "NotePad" 386# $(3): if non-empty, this is a HOST target. 387# $(4): if non-empty, force the intermediates to be COMMON 388define intermediates-dir-for 389$(strip \ 390 $(eval _idfClass := $(strip $(1))) \ 391 $(if $(_idfClass),, \ 392 $(error $(LOCAL_PATH): Class not defined in call to intermediates-dir-for)) \ 393 $(eval _idfName := $(strip $(2))) \ 394 $(if $(_idfName),, \ 395 $(error $(LOCAL_PATH): Name not defined in call to intermediates-dir-for)) \ 396 $(eval _idfPrefix := $(if $(strip $(3)),HOST,TARGET)) \ 397 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 398 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_INTERMEDIATES)) \ 399 , \ 400 $(eval _idfIntBase := $($(_idfPrefix)_OUT_INTERMEDIATES)) \ 401 ) \ 402 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 403) 404endef 405 406# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 407# to determine the intermediates directory. 408# 409# $(1): if non-empty, force the intermediates to be COMMON 410define local-intermediates-dir 411$(strip \ 412 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 413 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-intermediates-dir)) \ 414 $(if $(strip $(LOCAL_MODULE)),, \ 415 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-intermediates-dir)) \ 416 $(call intermediates-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(LOCAL_IS_HOST_MODULE),$(1)) \ 417) 418endef 419 420########################################################### 421## Convert "path/to/libXXX.so" to "-lXXX". 422## Any "path/to/libXXX.a" elements pass through unchanged. 423########################################################### 424 425define normalize-libraries 426$(foreach so,$(filter %.so,$(1)),-l$(patsubst lib%.so,%,$(notdir $(so))))\ 427$(filter-out %.so,$(1)) 428endef 429 430# TODO: change users to call the common version. 431define normalize-host-libraries 432$(call normalize-libraries,$(1)) 433endef 434 435define normalize-target-libraries 436$(call normalize-libraries,$(1)) 437endef 438 439########################################################### 440## Convert a list of short module names (e.g., "framework", "Browser") 441## into the list of files that are built for those modules. 442## NOTE: this won't return reliable results until after all 443## sub-makefiles have been included. 444## $(1): target list 445########################################################### 446 447define module-built-files 448$(foreach module,$(1),$(ALL_MODULES.$(module).BUILT)) 449endef 450 451########################################################### 452## Convert a list of short modules names (e.g., "framework", "Browser") 453## into the list of files that are installed for those modules. 454## NOTE: this won't return reliable results until after all 455## sub-makefiles have been included. 456## $(1): target list 457########################################################### 458 459define module-installed-files 460$(foreach module,$(1),$(ALL_MODULES.$(module).INSTALLED)) 461endef 462 463########################################################### 464## Convert a list of short modules names (e.g., "framework", "Browser") 465## into the list of files that should be used when linking 466## against that module as a public API. 467## TODO: Allow this for more than JAVA_LIBRARIES modules 468## NOTE: this won't return reliable results until after all 469## sub-makefiles have been included. 470## $(1): target list 471########################################################### 472 473define module-stubs-files 474$(foreach module,$(1),$(ALL_MODULES.$(module).STUBS)) 475endef 476 477########################################################### 478## Evaluates to the timestamp file for a doc module, which 479## is the dependency that should be used. 480## $(1): doc module 481########################################################### 482 483define doc-timestamp-for 484$(OUT_DOCS)/$(strip $(1))-timestamp 485endef 486 487 488########################################################### 489## Convert "core ext framework" to "out/.../javalib.jar ..." 490## $(1): library list 491## $(2): Non-empty if IS_HOST_MODULE 492########################################################### 493 494# $(1): library name 495# $(2): Non-empty if IS_HOST_MODULE 496define _java-lib-dir 497$(call intermediates-dir-for, \ 498 JAVA_LIBRARIES,$(1),$(2),COMMON) 499endef 500 501# $(1): library name 502# $(2): Non-empty if IS_HOST_MODULE 503define _java-lib-full-classes.jar 504$(call _java-lib-dir,$(1),$(2))/classes$(COMMON_JAVA_PACKAGE_SUFFIX) 505endef 506 507# $(1): library name list 508# $(2): Non-empty if IS_HOST_MODULE 509define java-lib-files 510$(foreach lib,$(1),$(call _java-lib-full-classes.jar,$(lib),$(2))) 511endef 512 513# $(1): library name 514# $(2): Non-empty if IS_HOST_MODULE 515define _java-lib-full-dep 516$(call _java-lib-dir,$(1),$(2))/javalib$(COMMON_JAVA_PACKAGE_SUFFIX) 517endef 518 519# $(1): library name list 520# $(2): Non-empty if IS_HOST_MODULE 521define java-lib-deps 522$(foreach lib,$(1),$(call _java-lib-full-dep,$(lib),$(2))) 523endef 524 525########################################################### 526## Convert "a b c" into "a:b:c" 527########################################################### 528 529empty := 530space := $(empty) $(empty) 531 532define normalize-path-list 533$(subst $(space),:,$(strip $(1))) 534endef 535 536########################################################### 537## Read the word out of a colon-separated list of words. 538## This has the same behavior as the built-in function 539## $(word n,str). 540## 541## The individual words may not contain spaces. 542## 543## $(1): 1 based index 544## $(2): value of the form a:b:c... 545########################################################### 546 547define word-colon 548$(word $(1),$(subst :,$(space),$(2))) 549endef 550 551########################################################### 552## Convert "a=b c= d e = f" into "a=b c=d e=f" 553## 554## $(1): list to collapse 555## $(2): if set, separator word; usually "=", ":", or ":=" 556## Defaults to "=" if not set. 557########################################################### 558 559define collapse-pairs 560$(eval _cpSEP := $(strip $(if $(2),$(2),=)))\ 561$(subst $(space)$(_cpSEP)$(space),$(_cpSEP),$(strip \ 562 $(subst $(_cpSEP), $(_cpSEP) ,$(1)))) 563endef 564 565########################################################### 566## MODULE_TAG set operations 567########################################################### 568 569# Given a list of tags, return the targets that specify 570# any of those tags. 571# $(1): tag list 572define modules-for-tag-list 573$(sort $(foreach tag,$(1),$(ALL_MODULE_TAGS.$(tag)))) 574endef 575 576# Same as modules-for-tag-list, but operates on 577# ALL_MODULE_NAME_TAGS. 578# $(1): tag list 579define module-names-for-tag-list 580$(sort $(foreach tag,$(1),$(ALL_MODULE_NAME_TAGS.$(tag)))) 581endef 582 583# Given an accept and reject list, find the matching 584# set of targets. If a target has multiple tags and 585# any of them are rejected, the target is rejected. 586# Reject overrides accept. 587# $(1): list of tags to accept 588# $(2): list of tags to reject 589#TODO(dbort): do $(if $(strip $(1)),$(1),$(ALL_MODULE_TAGS)) 590#TODO(jbq): as of 20100106 nobody uses the second parameter 591define get-tagged-modules 592$(filter-out \ 593 $(call modules-for-tag-list,$(2)), \ 594 $(call modules-for-tag-list,$(1))) 595endef 596 597########################################################### 598## Append a leaf to a base path. Properly deals with 599## base paths ending in /. 600## 601## $(1): base path 602## $(2): leaf path 603########################################################### 604 605define append-path 606$(subst //,/,$(1)/$(2)) 607endef 608 609 610########################################################### 611## Package filtering 612########################################################### 613 614# Given a list of installed modules (short or long names) 615# return a list of the packages (yes, .apk packages, not 616# modules in general) that are overridden by this list and, 617# therefore, should not be installed. 618# $(1): mixed list of installed modules 619# TODO: This is fragile; find a reliable way to get this information. 620define _get-package-overrides 621 $(eval ### Discard any words containing slashes, unless they end in .apk, \ 622 ### in which case trim off the directory component and the suffix. \ 623 ### If there are no slashes, keep the entire word.) 624 $(eval _gpo_names := $(subst /,@@@ @@@,$(1))) 625 $(eval _gpo_names := \ 626 $(filter %.apk,$(_gpo_names)) \ 627 $(filter-out %@@@ @@@%,$(_gpo_names))) 628 $(eval _gpo_names := $(patsubst %.apk,%,$(_gpo_names))) 629 $(eval _gpo_names := $(patsubst @@@%,%,$(_gpo_names))) 630 631 $(eval ### Remove any remaining words that contain dots.) 632 $(eval _gpo_names := $(subst .,@@@ @@@,$(_gpo_names))) 633 $(eval _gpo_names := $(filter-out %@@@ @@@%,$(_gpo_names))) 634 635 $(eval ### Now we have a list of any words that could possibly refer to \ 636 ### packages, although there may be words that do not. Only \ 637 ### real packages will be present under PACKAGES.*, though.) 638 $(foreach _gpo_name,$(_gpo_names),$(PACKAGES.$(_gpo_name).OVERRIDES)) 639endef 640 641define get-package-overrides 642$(strip $(sort $(call _get-package-overrides,$(1)))) 643endef 644 645########################################################### 646## Output the command lines, or not 647########################################################### 648 649ifeq ($(strip $(SHOW_COMMANDS)),) 650define pretty 651@echo $1 652endef 653hide := @ 654else 655define pretty 656endef 657hide := 658endif 659 660########################################################### 661## Dump the variables that are associated with targets 662########################################################### 663 664define dump-module-variables 665@echo all_dependencies=$^ 666@echo PRIVATE_YACCFLAGS=$(PRIVATE_YACCFLAGS); 667@echo PRIVATE_CFLAGS=$(PRIVATE_CFLAGS); 668@echo PRIVATE_CPPFLAGS=$(PRIVATE_CPPFLAGS); 669@echo PRIVATE_DEBUG_CFLAGS=$(PRIVATE_DEBUG_CFLAGS); 670@echo PRIVATE_C_INCLUDES=$(PRIVATE_C_INCLUDES); 671@echo PRIVATE_LDFLAGS=$(PRIVATE_LDFLAGS); 672@echo PRIVATE_LDLIBS=$(PRIVATE_LDLIBS); 673@echo PRIVATE_ARFLAGS=$(PRIVATE_ARFLAGS); 674@echo PRIVATE_AAPT_FLAGS=$(PRIVATE_AAPT_FLAGS); 675@echo PRIVATE_DX_FLAGS=$(PRIVATE_DX_FLAGS); 676@echo PRIVATE_JAVACFLAGS=$(PRIVATE_JAVACFLAGS); 677@echo PRIVATE_JAVA_LIBRARIES=$(PRIVATE_JAVA_LIBRARIES); 678@echo PRIVATE_ALL_SHARED_LIBRARIES=$(PRIVATE_ALL_SHARED_LIBRARIES); 679@echo PRIVATE_ALL_STATIC_LIBRARIES=$(PRIVATE_ALL_STATIC_LIBRARIES); 680@echo PRIVATE_ALL_WHOLE_STATIC_LIBRARIES=$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES); 681@echo PRIVATE_ALL_OBJECTS=$(PRIVATE_ALL_OBJECTS); 682@echo PRIVATE_NO_CRT=$(PRIVATE_NO_CRT); 683endef 684 685########################################################### 686## Commands for using sed to replace given variable values 687########################################################### 688 689define transform-variables 690@mkdir -p $(dir $@) 691@echo "Sed: $(if $(PRIVATE_MODULE),$(PRIVATE_MODULE),$@) <= $<" 692$(hide) sed $(foreach var,$(REPLACE_VARS),-e "s/{{$(var)}}/$(subst /,\/,$(PWD)/$($(var)))/g") $< >$@ 693$(hide) if [ "$(suffix $@)" = ".sh" ]; then chmod a+rx $@; fi 694endef 695 696 697########################################################### 698## Commands for munging the dependency files GCC generates 699########################################################### 700 701define transform-d-to-p 702@cp $(@:%.o=%.d) $(@:%.o=%.P); \ 703 sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 704 -e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \ 705 rm -f $(@:%.o=%.d) 706endef 707 708########################################################### 709## Commands for running lex 710########################################################### 711 712define transform-l-to-cpp 713@mkdir -p $(dir $@) 714@echo "Lex: $(PRIVATE_MODULE) <= $<" 715$(hide) $(LEX) -o$@ $< 716endef 717 718########################################################### 719## Commands for running yacc 720## 721## Because the extension of c++ files can change, the 722## extension must be specified in $1. 723## E.g, "$(call transform-y-to-cpp,.cpp)" 724########################################################### 725 726define transform-y-to-cpp 727@mkdir -p $(dir $@) 728@echo "Yacc: $(PRIVATE_MODULE) <= $<" 729$(YACC) $(PRIVATE_YACCFLAGS) -o $@ $< 730touch $(@:$1=$(YACC_HEADER_SUFFIX)) 731echo '#ifndef '$(@F:$1=_h) > $(@:$1=.h) 732echo '#define '$(@F:$1=_h) >> $(@:$1=.h) 733cat $(@:$1=$(YACC_HEADER_SUFFIX)) >> $(@:$1=.h) 734echo '#endif' >> $(@:$1=.h) 735rm -f $(@:$1=$(YACC_HEADER_SUFFIX)) 736endef 737 738 739########################################################### 740## Commands for running aidl 741########################################################### 742 743define transform-aidl-to-java 744@mkdir -p $(dir $@) 745@echo "Aidl: $(PRIVATE_MODULE) <= $<" 746$(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@ 747endef 748#$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@ 749 750 751########################################################### 752## Commands for running java-event-log-tags.py 753########################################################### 754 755define transform-logtags-to-java 756@mkdir -p $(dir $@) 757@echo "logtags: $@ <= $<" 758$(hide) $(JAVATAGS) -o $@ $^ 759endef 760 761 762########################################################### 763## Commands for running protoc to compile .proto into .java 764########################################################### 765 766define transform-proto-to-java 767@mkdir -p $(dir $@) 768@echo "Protoc: $@ <= $(PRIVATE_PROTO_SRC_FILES)" 769@rm -rf $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 770@mkdir -p $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 771$(hide) $(PROTOC) \ 772 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 773 $(PRIVATE_PROTO_JAVA_OUTPUT_OPTION)=$(PRIVATE_PROTO_JAVA_OUTPUT_DIR) \ 774 $(PRIVATE_PROTOC_FLAGS) \ 775 $(PRIVATE_PROTO_SRC_FILES) 776$(hide) touch $@ 777endef 778 779###################################################################### 780## Commands for running protoc to compile .proto into .pb.cc and .pb.h 781###################################################################### 782define transform-proto-to-cc 783@mkdir -p $(dir $@) 784@echo "Protoc: $@ <= $<" 785$(hide) $(PROTOC) \ 786 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 787 $(PRIVATE_PROTOC_FLAGS) \ 788 --cpp_out=$(PRIVATE_PROTO_CC_OUTPUT_DIR) $< 789endef 790 791 792########################################################### 793## Commands for running gcc to compile a C++ file 794########################################################### 795 796define transform-cpp-to-o 797@mkdir -p $(dir $@) 798@echo "target $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<" 799$(hide) $(PRIVATE_CXX) \ 800 $(foreach incdir, \ 801 $(PRIVATE_C_INCLUDES) \ 802 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 803 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 804 $(PRIVATE_TARGET_C_INCLUDES) \ 805 ) \ 806 , \ 807 -I $(incdir) \ 808 ) \ 809 -c \ 810 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 811 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 812 $(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \ 813 $(PRIVATE_ARM_CFLAGS) \ 814 ) \ 815 -fno-rtti \ 816 $(PRIVATE_CFLAGS) \ 817 $(PRIVATE_CPPFLAGS) \ 818 $(PRIVATE_DEBUG_CFLAGS) \ 819 -MD -o $@ $< 820$(hide) $(transform-d-to-p) 821endef 822 823 824########################################################### 825## Commands for running gcc to compile a C file 826########################################################### 827 828# $(1): extra flags 829define transform-c-or-s-to-o-no-deps 830@mkdir -p $(dir $@) 831$(hide) $(PRIVATE_CC) \ 832 $(foreach incdir, \ 833 $(PRIVATE_C_INCLUDES) \ 834 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 835 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 836 $(PRIVATE_TARGET_C_INCLUDES) \ 837 ) \ 838 , \ 839 -I $(incdir) \ 840 ) \ 841 -c \ 842 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 843 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 844 $(PRIVATE_ARM_CFLAGS) \ 845 ) \ 846 $(PRIVATE_CFLAGS) \ 847 $(1) \ 848 $(PRIVATE_DEBUG_CFLAGS) \ 849 -MD -o $@ $< 850endef 851 852define transform-c-to-o-no-deps 853@echo "target $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<" 854$(call transform-c-or-s-to-o-no-deps, ) 855endef 856 857define transform-s-to-o-no-deps 858@echo "target asm: $(PRIVATE_MODULE) <= $<" 859$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 860endef 861 862define transform-c-to-o 863$(transform-c-to-o-no-deps) 864$(hide) $(transform-d-to-p) 865endef 866 867define transform-s-to-o 868$(transform-s-to-o-no-deps) 869$(hide) $(transform-d-to-p) 870endef 871 872########################################################### 873## Commands for running gcc to compile an Objective-C file 874## This should never happen for target builds but this 875## will error at build time. 876########################################################### 877 878define transform-m-to-o-no-deps 879@echo "target ObjC: $(PRIVATE_MODULE) <= $<" 880$(call transform-c-or-s-to-o-no-deps) 881endef 882 883define transform-m-to-o 884$(transform-m-to-o-no-deps) 885$(hide) $(transform-d-to-p) 886endef 887 888########################################################### 889## Commands for running gcc to compile a host C++ file 890########################################################### 891 892define transform-host-cpp-to-o 893@mkdir -p $(dir $@) 894@echo "host C++: $(PRIVATE_MODULE) <= $<" 895$(hide) $(PRIVATE_CXX) \ 896 $(foreach incdir, \ 897 $(PRIVATE_C_INCLUDES) \ 898 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 899 $(HOST_PROJECT_INCLUDES) \ 900 $(HOST_C_INCLUDES) \ 901 ) \ 902 , \ 903 -I $(incdir) \ 904 ) \ 905 -c \ 906 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 907 $(HOST_GLOBAL_CFLAGS) \ 908 $(HOST_GLOBAL_CPPFLAGS) \ 909 ) \ 910 $(PRIVATE_CFLAGS) \ 911 $(PRIVATE_CPPFLAGS) \ 912 $(PRIVATE_DEBUG_CFLAGS) \ 913 -MD -o $@ $< 914$(transform-d-to-p) 915endef 916 917 918########################################################### 919## Commands for running gcc to compile a host C file 920########################################################### 921 922# $(1): extra flags 923define transform-host-c-or-s-to-o-no-deps 924@mkdir -p $(dir $@) 925$(hide) $(PRIVATE_CC) \ 926 $(foreach incdir, \ 927 $(PRIVATE_C_INCLUDES) \ 928 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 929 $(HOST_PROJECT_INCLUDES) \ 930 $(HOST_C_INCLUDES) \ 931 ) \ 932 , \ 933 -I $(incdir) \ 934 ) \ 935 -c \ 936 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 937 $(HOST_GLOBAL_CFLAGS) \ 938 ) \ 939 $(PRIVATE_CFLAGS) \ 940 $(1) \ 941 $(PRIVATE_DEBUG_CFLAGS) \ 942 -MD -o $@ $< 943endef 944 945define transform-host-c-to-o-no-deps 946@echo "host C: $(PRIVATE_MODULE) <= $<" 947$(call transform-host-c-or-s-to-o-no-deps, ) 948endef 949 950define transform-host-s-to-o-no-deps 951@echo "host asm: $(PRIVATE_MODULE) <= $<" 952$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 953endef 954 955define transform-host-c-to-o 956$(transform-host-c-to-o-no-deps) 957$(transform-d-to-p) 958endef 959 960define transform-host-s-to-o 961$(transform-host-s-to-o-no-deps) 962$(transform-d-to-p) 963endef 964 965########################################################### 966## Commands for running gcc to compile a host Objective-C file 967########################################################### 968 969define transform-host-m-to-o-no-deps 970@echo "host ObjC: $(PRIVATE_MODULE) <= $<" 971$(call transform-host-c-or-s-to-o-no-deps) 972endef 973 974define transform-host-m-to-o 975$(transform-host-m-to-o-no-deps) 976$(transform-d-to-p) 977endef 978 979########################################################### 980## Commands for running ar 981########################################################### 982 983define extract-and-include-target-whole-static-libs 984$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 985 $(hide) echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \ 986 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\ 987 rm -rf $$ldir; \ 988 mkdir -p $$ldir; \ 989 filelist=; \ 990 for f in `$(TARGET_AR) t $(lib)`; do \ 991 $(TARGET_AR) p $(lib) $$f > $$ldir/$$f; \ 992 filelist="$$filelist $$ldir/$$f"; \ 993 done ; \ 994 $(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\ 995) 996endef 997 998# Explicitly delete the archive first so that ar doesn't 999# try to add to an existing archive. 1000define transform-o-to-static-lib 1001@mkdir -p $(dir $@) 1002@rm -f $@ 1003$(extract-and-include-target-whole-static-libs) 1004@echo "target StaticLib: $(PRIVATE_MODULE) ($@)" 1005$(hide) echo $(filter %.o, $^) | \ 1006 xargs $(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ 1007endef 1008 1009########################################################### 1010## Commands for running host ar 1011########################################################### 1012 1013define extract-and-include-host-whole-static-libs 1014$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 1015 @echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \ 1016 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\ 1017 rm -rf $$ldir; \ 1018 mkdir -p $$ldir; \ 1019 filelist=; \ 1020 for f in `$(HOST_AR) t $(lib) | grep '\.o$$'`; do \ 1021 $(HOST_AR) p $(lib) $$f > $$ldir/$$f; \ 1022 filelist="$$filelist $$ldir/$$f"; \ 1023 done ; \ 1024 $(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\ 1025) 1026endef 1027 1028# Explicitly delete the archive first so that ar doesn't 1029# try to add to an existing archive. 1030define transform-host-o-to-static-lib 1031@mkdir -p $(dir $@) 1032@rm -f $@ 1033$(extract-and-include-host-whole-static-libs) 1034@echo "host StaticLib: $(PRIVATE_MODULE) ($@)" 1035echo $(filter %.o, $^) | \ 1036 xargs $(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ 1037endef 1038 1039 1040########################################################### 1041## Commands for running gcc to link a shared library or package 1042########################################################### 1043 1044# ld just seems to be so finicky with command order that we allow 1045# it to be overriden en-masse see combo/linux-arm.make for an example. 1046ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1047define transform-host-o-to-shared-lib-inner 1048$(PRIVATE_CXX) \ 1049 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1050 -Wl,-rpath,\$$ORIGIN/../lib \ 1051 -shared -Wl,-soname,$(notdir $@) \ 1052 $(PRIVATE_LDFLAGS) \ 1053 $(HOST_GLOBAL_LD_DIRS) \ 1054 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1055 $(HOST_GLOBAL_LDFLAGS) \ 1056 ) \ 1057 $(PRIVATE_ALL_OBJECTS) \ 1058 -Wl,--whole-archive \ 1059 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1060 -Wl,--no-whole-archive \ 1061 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1062 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1063 -o $@ \ 1064 $(PRIVATE_LDLIBS) 1065endef 1066endif 1067 1068define transform-host-o-to-shared-lib 1069@mkdir -p $(dir $@) 1070@echo "host SharedLib: $(PRIVATE_MODULE) ($@)" 1071$(hide) $(transform-host-o-to-shared-lib-inner) 1072endef 1073 1074define transform-host-o-to-package 1075@mkdir -p $(dir $@) 1076@echo "host Package: $(PRIVATE_MODULE) ($@)" 1077$(hide) $(transform-host-o-to-shared-lib-inner) 1078endef 1079 1080 1081########################################################### 1082## Commands for running gcc to link a shared library or package 1083########################################################### 1084 1085#echo >$@.vers "{"; \ 1086#echo >>$@.vers " global:"; \ 1087#$(BUILD_SYSTEM)/filter_symbols.sh $(TARGET_NM) " " ";" $(filter %.o,$^) | sort -u >>$@.vers; \ 1088#echo >>$@.vers " local:"; \ 1089#echo >>$@.vers " *;"; \ 1090#echo >>$@.vers "};"; \ 1091 1092# -Wl,--version-script=$@.vers \ 1093 1094# ld just seems to be so finicky with command order that we allow 1095# it to be overriden en-masse see combo/linux-arm.make for an example. 1096ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1097define transform-o-to-shared-lib-inner 1098$(PRIVATE_CXX) \ 1099 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1100 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1101 -Wl,-rpath,\$$ORIGIN/../lib \ 1102 -shared -Wl,-soname,$(notdir $@) \ 1103 $(PRIVATE_LDFLAGS) \ 1104 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1105 $(PRIVATE_ALL_OBJECTS) \ 1106 -Wl,--whole-archive \ 1107 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1108 -Wl,--no-whole-archive \ 1109 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1110 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1111 -o $@ \ 1112 $(PRIVATE_LDLIBS) 1113endef 1114endif 1115 1116define transform-o-to-shared-lib 1117@mkdir -p $(dir $@) 1118@echo "target SharedLib: $(PRIVATE_MODULE) ($@)" 1119$(hide) $(transform-o-to-shared-lib-inner) 1120endef 1121 1122define transform-o-to-package 1123@mkdir -p $(dir $@) 1124@echo "target Package: $(PRIVATE_MODULE) ($@)" 1125$(hide) $(transform-o-to-shared-lib-inner) 1126endef 1127 1128 1129########################################################### 1130## Commands for filtering a target executable or library 1131########################################################### 1132 1133define transform-to-stripped 1134@mkdir -p $(dir $@) 1135@echo "target Strip: $(PRIVATE_MODULE) ($@)" 1136$(hide) $(TARGET_STRIP_COMMAND) 1137endef 1138 1139define transform-to-prelinked 1140@mkdir -p $(dir $@) 1141@echo "target Prelink: $(PRIVATE_MODULE) ($@)" 1142$(hide) $(APRIORI) \ 1143 --prelinkmap $(TARGET_PRELINKER_MAP) \ 1144 --locals-only \ 1145 --quiet \ 1146 $< \ 1147 --output $@ 1148endef 1149 1150 1151########################################################### 1152## Commands for running gcc to link an executable 1153########################################################### 1154 1155ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1156define transform-o-to-executable-inner 1157$(PRIVATE_CXX) \ 1158 $(TARGET_GLOBAL_LDFLAGS) \ 1159 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1160 $(TARGET_GLOBAL_LD_DIRS) \ 1161 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1162 -Wl,-rpath,\$$ORIGIN/../lib \ 1163 $(PRIVATE_LDFLAGS) \ 1164 $(TARGET_GLOBAL_LD_DIRS) \ 1165 $(PRIVATE_ALL_OBJECTS) \ 1166 -Wl,--whole-archive \ 1167 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1168 -Wl,--no-whole-archive \ 1169 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1170 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1171 -o $@ \ 1172 $(PRIVATE_LDLIBS) 1173endef 1174endif 1175 1176define transform-o-to-executable 1177@mkdir -p $(dir $@) 1178@echo "target Executable: $(PRIVATE_MODULE) ($@)" 1179$(hide) $(transform-o-to-executable-inner) 1180endef 1181 1182 1183########################################################### 1184## Commands for running gcc to link a statically linked 1185## executable. In practice, we only use this on arm, so 1186## the other platforms don't have the 1187## transform-o-to-static-executable defined 1188########################################################### 1189 1190ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1191define transform-o-to-static-executable-inner 1192endef 1193endif 1194 1195define transform-o-to-static-executable 1196@mkdir -p $(dir $@) 1197@echo "target StaticExecutable: $(PRIVATE_MODULE) ($@)" 1198$(hide) $(transform-o-to-static-executable-inner) 1199endef 1200 1201 1202########################################################### 1203## Commands for running gcc to link a host executable 1204########################################################### 1205 1206ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1207define transform-host-o-to-executable-inner 1208$(PRIVATE_CXX) \ 1209 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1210 -Wl,-rpath,\$$ORIGIN/../lib \ 1211 $(HOST_GLOBAL_LD_DIRS) \ 1212 $(PRIVATE_LDFLAGS) \ 1213 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1214 $(HOST_GLOBAL_LDFLAGS) \ 1215 ) \ 1216 $(PRIVATE_ALL_OBJECTS) \ 1217 -Wl,--whole-archive \ 1218 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1219 -Wl,--no-whole-archive \ 1220 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1221 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1222 -o $@ \ 1223 $(PRIVATE_LDLIBS) 1224endef 1225endif 1226 1227define transform-host-o-to-executable 1228@mkdir -p $(dir $@) 1229@echo "host Executable: $(PRIVATE_MODULE) ($@)" 1230$(hide) $(transform-host-o-to-executable-inner) 1231endef 1232 1233 1234########################################################### 1235## Commands for running javac to make .class files 1236########################################################### 1237 1238#@echo "Source intermediates dir: $(PRIVATE_SOURCE_INTERMEDIATES_DIR)" 1239#@echo "Source intermediates: $$(find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java')" 1240 1241# TODO: Right now we generate the asset resources twice, first as part 1242# of generating the Java classes, then at the end when packaging the final 1243# assets. This should be changed to do one of two things: (1) Don't generate 1244# any resource files the first time, only create classes during that stage; 1245# or (2) Don't use the -c flag with the second stage, instead taking the 1246# resource files from the first stage as additional input. My original intent 1247# was to use approach (2), but this requires a little more work in the tool. 1248# Maybe we should just use approach (1). 1249 1250# This rule creates the R.java and Manifest.java files, both of which 1251# are PRODUCT-neutral. Don't pass PRODUCT_AAPT_CONFIG to this invocation. 1252define create-resource-java-files 1253@mkdir -p $(PRIVATE_SOURCE_INTERMEDIATES_DIR) 1254@mkdir -p $(dir $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) 1255$(hide) $(AAPT) package $(PRIVATE_AAPT_FLAGS) -m \ 1256 $(eval # PRODUCT_AAPT_CONFIG is intentionally missing-- see comment.) \ 1257 $(addprefix -J , $(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 1258 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1259 $(addprefix -P , $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) \ 1260 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1261 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1262 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1263 $(addprefix -G , $(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 1264 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1265 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1266 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1267 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION))) \ 1268 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1269 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) 1270endef 1271 1272ifeq ($(HOST_OS),windows) 1273xlint_unchecked := 1274else 1275xlint_unchecked := -Xlint:unchecked 1276endif 1277 1278# emit-line, <word list>, <output file> 1279define emit-line 1280 $(if $(1),echo -n '$(strip $(1)) ' >> $(2)) 1281endef 1282 1283# dump-words-to-file, <word list>, <output file> 1284define dump-words-to-file 1285 @rm -f $(2) 1286 @$(call emit-line,$(wordlist 1,200,$(1)),$(2)) 1287 @$(call emit-line,$(wordlist 201,400,$(1)),$(2)) 1288 @$(call emit-line,$(wordlist 401,600,$(1)),$(2)) 1289 @$(call emit-line,$(wordlist 601,800,$(1)),$(2)) 1290 @$(call emit-line,$(wordlist 801,1000,$(1)),$(2)) 1291 @$(call emit-line,$(wordlist 1001,1200,$(1)),$(2)) 1292 @$(call emit-line,$(wordlist 1201,1400,$(1)),$(2)) 1293 @$(call emit-line,$(wordlist 1401,1600,$(1)),$(2)) 1294 @$(call emit-line,$(wordlist 1601,1800,$(1)),$(2)) 1295 @$(call emit-line,$(wordlist 1801,2000,$(1)),$(2)) 1296 @$(call emit-line,$(wordlist 2001,2200,$(1)),$(2)) 1297 @$(call emit-line,$(wordlist 2201,2400,$(1)),$(2)) 1298 @$(call emit-line,$(wordlist 2401,2600,$(1)),$(2)) 1299 @$(call emit-line,$(wordlist 2601,2800,$(1)),$(2)) 1300 @$(call emit-line,$(wordlist 2801,3000,$(1)),$(2)) 1301 @$(call emit-line,$(wordlist 3001,3200,$(1)),$(2)) 1302 @$(call emit-line,$(wordlist 3201,3400,$(1)),$(2)) 1303 @$(call emit-line,$(wordlist 3401,3600,$(1)),$(2)) 1304 @$(call emit-line,$(wordlist 3601,3800,$(1)),$(2)) 1305 @$(call emit-line,$(wordlist 3801,4000,$(1)),$(2)) 1306 @$(if $(wordlist 4001,4002,$(1)),$(error Too many words ($(words $(1))))) 1307endef 1308 1309# For a list of jar files, unzip them to a specified directory, 1310# but make sure that no META-INF files come along for the ride. 1311# 1312# $(1): files to unzip 1313# $(2): destination directory 1314define unzip-jar-files 1315 $(hide) for f in $(1); \ 1316 do \ 1317 if [ ! -f $$f ]; then \ 1318 echo Missing file $$f; \ 1319 exit 1; \ 1320 fi; \ 1321 unzip -qo $$f -d $(2); \ 1322 (cd $(2) && rm -rf META-INF); \ 1323 done 1324endef 1325 1326# below we write the list of java files to java-source-list to avoid argument 1327# list length problems with Cygwin we filter out duplicate java file names 1328# because eclipse's compiler doesn't like them. 1329define transform-java-to-classes.jar 1330@echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1331$(hide) rm -f $@ 1332$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1333$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1334$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \ 1335 $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1336$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list) 1337$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 1338 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list; \ 1339fi 1340$(hide) tr ' ' '\n' < $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list \ 1341 | sort -u > $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq 1342$(hide) $(TARGET_JAVAC) -encoding ascii $(PRIVATE_BOOTCLASSPATH) \ 1343 $(addprefix -classpath ,$(strip \ 1344 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1345 $(PRIVATE_JAVACFLAGS) $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) \ 1346 $(if $(findstring true,$(LOCAL_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1347 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1348 \@$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq \ 1349 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) 1350$(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list 1351$(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq 1352$(hide) mkdir -p $(dir $@) 1353$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1354 $@ $(PRIVATE_JAR_MANIFEST) -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1355$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1356endef 1357 1358define transform-classes.jar-to-emma 1359$(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \ 1360 $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR) \ 1361 $(addprefix -ix , $(PRIVATE_EMMA_COVERAGE_FILTER)) 1362endef 1363 1364#TODO: use a smaller -Xmx value for most libraries; 1365# only core.jar and framework.jar need a heap this big. 1366# Avoid the memory arguments on Windows, dx fails to load for some reason with them. 1367define transform-classes.jar-to-dex 1368@echo "target Dex: $(PRIVATE_MODULE)" 1369@mkdir -p $(dir $@) 1370$(hide) $(DX) \ 1371 $(if $(findstring windows,$(HOST_OS)),,-JXms16M -JXmx1536M) \ 1372 --dex --output=$@ \ 1373 $(if $(NO_OPTIMIZE_DX), \ 1374 --no-optimize) \ 1375 $(if $(GENERATE_DEX_DEBUG), \ 1376 --debug --verbose \ 1377 --dump-to=$(@:.dex=.lst) \ 1378 --dump-width=1000) \ 1379 $(PRIVATE_DX_FLAGS) \ 1380 $< 1381endef 1382 1383# Create a mostly-empty .jar file that we'll add to later. 1384# The MacOS jar tool doesn't like creating empty jar files, 1385# so we need to give it something. 1386define create-empty-package 1387@mkdir -p $(dir $@) 1388$(hide) touch $(dir $@)/dummy 1389$(hide) (cd $(dir $@) && jar cf $(notdir $@) dummy) 1390$(hide) zip -qd $@ dummy 1391$(hide) rm $(dir $@)/dummy 1392endef 1393 1394#TODO: we kinda want to build different asset packages for 1395# different configurations, then combine them later (or something). 1396# Per-locale, etc. 1397# A list of dynamic and static parameters; build layers for 1398# dynamic params that lay over the static ones. 1399#TODO: update the manifest to point to the package file 1400#Note that the version numbers are given to aapt as simple default 1401#values; applications can override these by explicitly stating 1402#them in their manifest. 1403define add-assets-to-package 1404$(hide) $(AAPT) package -u $(PRIVATE_AAPT_FLAGS) \ 1405 $(addprefix -c , $(PRODUCT_AAPT_CONFIG)) \ 1406 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1407 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1408 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1409 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1410 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1411 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1412 $(addprefix --product , $(TARGET_AAPT_CHARACTERISTICS)) \ 1413 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1414 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION))) \ 1415 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1416 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \ 1417 -F $@ 1418endef 1419 1420define add-jni-shared-libs-to-package 1421$(hide) rm -rf $(dir $@)lib 1422$(hide) mkdir -p $(dir $@)lib/$(TARGET_CPU_ABI) 1423$(hide) cp $(PRIVATE_JNI_SHARED_LIBRARIES) $(dir $@)lib/$(TARGET_CPU_ABI) 1424$(hide) (cd $(dir $@) && zip -r $(notdir $@) lib) 1425$(hide) rm -rf $(dir $@)lib 1426endef 1427 1428#TODO: update the manifest to point to the dex file 1429define add-dex-to-package 1430$(if $(filter classes.dex,$(notdir $(PRIVATE_DEX_FILE))),\ 1431$(hide) $(AAPT) add -k $@ $(PRIVATE_DEX_FILE),\ 1432$(eval _adtp_classes.dex := $(dir $(PRIVATE_DEX_FILE))/classes.dex)\ 1433$(hide) cp $(PRIVATE_DEX_FILE) $(_adtp_classes.dex) && \ 1434$(AAPT) add -k $@ $(_adtp_classes.dex) && \ 1435rm -f $(_adtp_classes.dex)) 1436endef 1437 1438define add-java-resources-to-package 1439$(hide) jar uf $@ $(PRIVATE_EXTRA_JAR_ARGS) 1440endef 1441 1442# Sign a package using the specified key/cert. 1443# 1444define sign-package 1445$(hide) mv $@ $@.unsigned 1446$(hide) java -jar $(SIGNAPK_JAR) \ 1447 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) $@.unsigned $@.signed 1448$(hide) mv $@.signed $@ 1449endef 1450 1451# Align STORED entries of a package on 4-byte boundaries 1452# to make them easier to mmap. 1453# 1454define align-package 1455$(hide) mv $@ $@.unaligned 1456$(hide) $(ZIPALIGN) -f 4 $@.unaligned $@.aligned 1457$(hide) mv $@.aligned $@ 1458endef 1459 1460define install-dex-debug 1461$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.dex" ]; then \ 1462 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1463 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.dex \ 1464 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).dex; \ 1465 fi 1466$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.lst" ]; then \ 1467 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1468 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.lst \ 1469 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).lst; \ 1470 fi 1471endef 1472 1473# TODO(joeo): If we can ever upgrade to post 3.81 make and get the 1474# new prebuilt rules to work, we should change this to copy the 1475# resources to the out directory and then copy the resources. 1476 1477# Note: not using aapt tool for this because we aren't making 1478# an android package for the host. 1479define transform-host-java-to-package 1480@echo "host Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1481@rm -f $@ 1482@rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1483@mkdir -p $(dir $@) 1484@mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1485$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \ 1486 $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1487$(call dump-words-to-file,$(sort\ 1488 $(PRIVATE_JAVA_SOURCES)),\ 1489 $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq) 1490$(hide) $(HOST_JAVAC) -encoding ascii -g \ 1491 $(PRIVATE_JAVACFLAGS) $(xlint_unchecked) \ 1492 $(addprefix -classpath ,$(strip \ 1493 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1494 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR)\ 1495 \@$(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq || \ 1496 ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) 1497$(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list 1498$(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq 1499$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1500 $@ $(PRIVATE_JAR_MANIFEST) $(PRIVATE_EXTRA_JAR_ARGS) \ 1501 -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1502endef 1503 1504########################################################### 1505## Obfuscate a jar file 1506########################################################### 1507 1508# PRIVATE_KEEP_FILE is a file containing a list of classes 1509# PRIVATE_INTERMEDIATES_DIR is a directory we can use for temporary files 1510# The module using this must depend on 1511# $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar 1512define obfuscate-jar 1513@echo "Obfuscate jar: $(notdir $@) ($@)" 1514@mkdir -p $(dir $@) 1515@rm -f $@ 1516@mkdir -p $(PRIVATE_INTERMEDIATES_DIR) 1517$(hide) sed -e 's/^/-keep class /' < $(PRIVATE_KEEP_FILE) > \ 1518 $(PRIVATE_INTERMEDIATES_DIR)/keep.pro 1519$(hide) java -Xmx512M -jar $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar \ 1520 -injars $< \ 1521 -outjars $@ \ 1522 -target 1.5 \ 1523 -dontnote -dontwarn \ 1524 -printmapping $(PRIVATE_INTERMEDIATES_DIR)/out.map \ 1525 -forceprocessing \ 1526 -renamesourcefileattribute SourceFile \ 1527 -keepattributes Exceptions,InnerClasses,Signature,Deprecated,SourceFile,LineNumberTable,*Annotation*,EnclosingMethod \ 1528 -repackageclasses \ 1529 -keepclassmembers "class * { public protected *; }" \ 1530 @$(PRIVATE_INTERMEDIATES_DIR)/keep.pro 1531endef 1532 1533########################################################### 1534## Commands for copying files 1535########################################################### 1536 1537# Define a rule to copy a header. Used via $(eval) by copy_headers.make. 1538# $(1): source header 1539# $(2): destination header 1540define copy-one-header 1541$(2): $(1) 1542 @echo "Header: $$@" 1543 $$(copy-file-to-new-target-with-cp) 1544endef 1545 1546# Define a rule to copy a file. For use via $(eval). 1547# $(1): source file 1548# $(2): destination file 1549define copy-one-file 1550$(2): $(1) | $(ACP) 1551 @echo "Copy: $$@" 1552 $$(copy-file-to-target) 1553endef 1554 1555# The -t option to acp and the -p option to cp is 1556# required for OSX. OSX has a ridiculous restriction 1557# where it's an error for a .a file's modification time 1558# to disagree with an internal timestamp, and this 1559# macro is used to install .a files (among other things). 1560 1561# Copy a single file from one place to another, 1562# preserving permissions and overwriting any existing 1563# file. 1564define copy-file-to-target 1565@mkdir -p $(dir $@) 1566$(hide) $(ACP) -fpt $< $@ 1567endef 1568 1569# The same as copy-file-to-target, but use the local 1570# cp command instead of acp. 1571define copy-file-to-target-with-cp 1572@mkdir -p $(dir $@) 1573$(hide) cp -fp $< $@ 1574endef 1575 1576# The same as copy-file-to-target, but use the zipalign tool to do so. 1577define copy-file-to-target-with-zipalign 1578@mkdir -p $(dir $@) 1579$(hide) $(ZIPALIGN) -f 4 $< $@ 1580endef 1581 1582# The same as copy-file-to-target, but strip out "# comment"-style 1583# comments (for config files and such). 1584define copy-file-to-target-strip-comments 1585@mkdir -p $(dir $@) 1586$(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@ 1587endef 1588 1589# The same as copy-file-to-target, but don't preserve 1590# the old modification time. 1591define copy-file-to-new-target 1592@mkdir -p $(dir $@) 1593$(hide) $(ACP) -fp $< $@ 1594endef 1595 1596# The same as copy-file-to-new-target, but use the local 1597# cp command instead of acp. 1598define copy-file-to-new-target-with-cp 1599@mkdir -p $(dir $@) 1600$(hide) cp -f $< $@ 1601endef 1602 1603# Copy a prebuilt file to a target location. 1604define transform-prebuilt-to-target 1605@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1606$(copy-file-to-target) 1607endef 1608 1609# Copy a prebuilt file to a target location, using zipalign on it. 1610define transform-prebuilt-to-target-with-zipalign 1611@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt APK: $(PRIVATE_MODULE) ($@)" 1612$(copy-file-to-target-with-zipalign) 1613endef 1614 1615# Copy a prebuilt file to a target location, stripping "# comment" comments. 1616define transform-prebuilt-to-target-strip-comments 1617@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1618$(copy-file-to-target-strip-comments) 1619endef 1620 1621########################################################### 1622## On some platforms (MacOS), after copying a static 1623## library, ranlib must be run to update an internal 1624## timestamp!?!?! 1625########################################################### 1626 1627ifeq ($(HOST_RUN_RANLIB_AFTER_COPYING),true) 1628define transform-host-ranlib-copy-hack 1629 $(hide) ranlib $@ || true 1630endef 1631else 1632define transform-host-ranlib-copy-hack 1633true 1634endef 1635endif 1636 1637ifeq ($(TARGET_RUN_RANLIB_AFTER_COPYING),true) 1638define transform-ranlib-copy-hack 1639 $(hide) ranlib $@ 1640endef 1641else 1642define transform-ranlib-copy-hack 1643true 1644endef 1645endif 1646 1647 1648########################################################### 1649## Commands to call Proguard 1650########################################################### 1651 1652# Command to copy the file with acp, if proguard is disabled. 1653define proguard-disabled-commands 1654@echo Copying: $@ 1655$(hide) $(ACP) $< $@ 1656endef 1657 1658# Command to call Proguard 1659# $(1): extra flags for instrumentation. 1660define proguard-enabled-commands 1661@echo Proguard: $@ 1662$(hide) $(PROGUARD) -injars $< -outjars $@ $(PRIVATE_PROGUARD_FLAGS) $(1) 1663endef 1664 1665# Figure out the proguard dictionary file of the module that is instrumentationed for. 1666define get-instrumentation-proguard-flags 1667$(if $(PRIVATE_INSTRUMENTATION_FOR),$(if $(ALL_MODULES.$(PRIVATE_INSTRUMENTATION_FOR).PROGUARD_ENABLED),-applymapping $(call intermediates-dir-for,APPS,$(PRIVATE_INSTRUMENTATION_FOR),,COMMON)/proguard_dictionary)) 1668endef 1669 1670define transform-jar-to-proguard 1671$(eval _instrumentation_proguard_flags:=$(call get-instrumentation-proguard-flags)) 1672$(eval _enable_proguard:=$(PRIVATE_PROGUARD_ENABLED)$(_instrumentation_proguard_flags)) 1673$(if $(_enable_proguard),$(call proguard-enabled-commands,$(_instrumentation_proguard_flags)),$(call proguard-disabled-commands)) 1674$(eval _instrumentation_proguard_flags:=) 1675$(eval _enable_proguard:=) 1676endef 1677 1678 1679########################################################### 1680## Stuff source generated from one-off tools 1681########################################################### 1682 1683define transform-generated-source 1684@echo "target Generated: $(PRIVATE_MODULE) <= $<" 1685@mkdir -p $(dir $@) 1686$(hide) $(PRIVATE_CUSTOM_TOOL) 1687endef 1688 1689 1690########################################################### 1691## Assertions about attributes of the target 1692########################################################### 1693 1694# $(1): The file to check 1695ifndef get-file-size 1696$(error HOST_OS must define get-file-size) 1697endif 1698 1699# Convert a partition data size (eg, as reported in /proc/mtd) to the 1700# size of the image used to flash that partition (which includes a 1701# spare area for each page). 1702# $(1): the partition data size 1703define image-size-from-data-size 1704$(shell echo $$(($(1) / $(BOARD_NAND_PAGE_SIZE) * \ 1705 ($(BOARD_NAND_PAGE_SIZE)+$(BOARD_NAND_SPARE_SIZE))))) 1706endef 1707 1708# $(1): The file(s) to check (often $@) 1709# $(2): The maximum total image size, in decimal bytes 1710# $(3): the type of filesystem "yaffs" or "raw" 1711# 1712# If $(2) is empty, evaluates to "true" 1713# 1714# Reserve bad blocks. Make sure that MAX(1% of partition size, 2 blocks) 1715# is left over after the image has been flashed. Round the 1% up to the 1716# next whole flash block size. 1717define assert-max-file-size 1718$(if $(2), \ 1719 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \ 1720 total=$$(( $$( echo "$$size" ) )); \ 1721 printname=$$(echo -n "$(1)" | tr " " +); \ 1722 echo "$$printname total size is $$total"; \ 1723 img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \ 1724 if [ "$(3)" == "yaffs" ]; then \ 1725 reservedblocks=8; \ 1726 else \ 1727 reservedblocks=0; \ 1728 fi; \ 1729 twoblocks=$$((img_blocksize * 2)); \ 1730 onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \ 1731 reserve=$$(((twoblocks > onepct ? twoblocks : onepct) + \ 1732 reservedblocks * img_blocksize)); \ 1733 maxsize=$$(($(2) - reserve)); \ 1734 if [ "$$total" -gt "$$maxsize" ]; then \ 1735 echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \ 1736 false; \ 1737 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \ 1738 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \ 1739 fi \ 1740 , \ 1741 true \ 1742 ) 1743endef 1744 1745# Like assert-max-file-size, but the second argument is a partition 1746# size, which we'll convert to a max image size before checking it 1747# against the files. 1748# 1749# $(1): The file(s) to check (often $@) 1750# $(2): The partition size. 1751define assert-max-image-size 1752$(if $(2), \ 1753 $(call assert-max-file-size,$(1),$(call image-size-from-data-size,$(2))), \ 1754 true) 1755endef 1756 1757 1758########################################################### 1759## Define device-specific radio files 1760########################################################### 1761 1762# Copy a radio image file to the output location, and add it to 1763# INSTALLED_RADIOIMAGE_TARGET. 1764# $(1): filename 1765define add-radio-file 1766 $(eval $(call add-radio-file-internal,$(1),$(notdir $(1)))) 1767endef 1768define add-radio-file-internal 1769INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 1770ALL_PREBUILT += $$(PRODUCT_OUT)/$(2) 1771$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) | $$(ACP) 1772 $$(transform-prebuilt-to-target) 1773endef 1774 1775 1776########################################################### 1777# Override the package defined in $(1), setting the 1778# variables listed below differently. 1779# 1780# $(1): The makefile to override (relative to the source 1781# tree root) 1782# $(2): Old LOCAL_PACKAGE_NAME value. 1783# $(3): New LOCAL_PACKAGE_NAME value. 1784# $(4): New LOCAL_MANIFEST_PACKAGE_NAME value. 1785# $(5): New LOCAL_CERTIFICATE value. 1786# $(6): New LOCAL_INSTRUMENTATION_FOR value. 1787# $(7): New LOCAL_MANIFEST_INSTRUMENTATION_FOR value. 1788# 1789# Note that LOCAL_PACKAGE_OVERRIDES is NOT cleared in 1790# clear_vars.mk. 1791########################################################### 1792define inherit-package 1793 $(eval $(call inherit-package-internal,$(1),$(2),$(3),$(4),$(5),$(6),$(7))) 1794endef 1795 1796define inherit-package-internal 1797 LOCAL_PACKAGE_OVERRIDES \ 1798 := $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||&&$(strip $(5))||&&$(strip $(6))||&&$(strip $(7)) $(LOCAL_PACKAGE_OVERRIDES) 1799 include $(1) 1800 LOCAL_PACKAGE_OVERRIDES \ 1801 := $(wordlist 1,$(words $(LOCAL_PACKAGE_OVERRIDES)), $(LOCAL_PACKAGE_OVERRIDES)) 1802endef 1803 1804# To be used with inherit-package above 1805# Evalutes to true if the package was overridden 1806define set-inherited-package-variables 1807$(strip $(call set-inherited-package-variables-internal)) 1808endef 1809 1810define keep-or-override 1811$(eval $(1) := $(if $(2),$(2),$($(1)))) 1812endef 1813 1814define set-inherited-package-variables-internal 1815 $(eval _o := $(subst ||, ,$(lastword $(LOCAL_PACKAGE_OVERRIDES)))) 1816 $(eval _n := $(subst ||, ,$(firstword $(LOCAL_PACKAGE_OVERRIDES)))) 1817 $(if $(filter $(word 2,$(_n)),$(LOCAL_PACKAGE_NAME)), \ 1818 $(eval LOCAL_PACKAGE_NAME := $(word 3,$(_o))) \ 1819 $(eval LOCAL_MANIFEST_PACKAGE_NAME := $(word 4,$(_o))) \ 1820 $(call keep-or-override,LOCAL_CERTIFICATE,$(patsubst &&%,%,$(word 5,$(_o)))) \ 1821 $(call keep-or-override,LOCAL_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 6,$(_o)))) \ 1822 $(call keep-or-override,LOCAL_MANIFEST_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 7,$(_o)))) \ 1823 $(eval LOCAL_OVERRIDES_PACKAGES := $(sort $(LOCAL_OVERRIDES_PACKAGES) $(word 2,$(_o)))) \ 1824 true \ 1825 ,) 1826endef 1827 1828 1829########################################################### 1830## Other includes 1831########################################################### 1832 1833# ----------------------------------------------------------------- 1834# Rules and functions to help copy important files to DIST_DIR 1835# when requested. 1836include $(BUILD_SYSTEM)/distdir.mk 1837 1838# ----------------------------------------------------------------- 1839# The modules allowed to use a user tag 1840include $(BUILD_SYSTEM)/user_tags.mk 1841 1842# broken: 1843# $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file))) 1844 1845########################################################### 1846## Misc notes 1847########################################################### 1848 1849#DEPDIR = .deps 1850#df = $(DEPDIR)/$(*F) 1851 1852#SRCS = foo.c bar.c ... 1853 1854#%.o : %.c 1855# @$(MAKEDEPEND); \ 1856# cp $(df).d $(df).P; \ 1857# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 1858# -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \ 1859# rm -f $(df).d 1860# $(COMPILE.c) -o $@ $< 1861 1862#-include $(SRCS:%.c=$(DEPDIR)/%.P) 1863 1864 1865#%.o : %.c 1866# $(COMPILE.c) -MD -o $@ $< 1867# @cp $*.d $*.P; \ 1868# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 1869# -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \ 1870# rm -f $*.d 1871