definitions.mk revision 79ee7bf896cb03c9c05df9aac644fdb055a37898
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); 682endef 683 684########################################################### 685## Commands for using sed to replace given variable values 686########################################################### 687 688define transform-variables 689@mkdir -p $(dir $@) 690@echo "Sed: $(if $(PRIVATE_MODULE),$(PRIVATE_MODULE),$@) <= $<" 691$(hide) sed $(foreach var,$(REPLACE_VARS),-e "s/{{$(var)}}/$(subst /,\/,$(PWD)/$($(var)))/g") $< >$@ 692$(hide) if [ "$(suffix $@)" = ".sh" ]; then chmod a+rx $@; fi 693endef 694 695 696########################################################### 697## Commands for munging the dependency files GCC generates 698########################################################### 699 700define transform-d-to-p 701@cp $(@:%.o=%.d) $(@:%.o=%.P); \ 702 sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 703 -e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \ 704 rm -f $(@:%.o=%.d) 705endef 706 707########################################################### 708## Commands for running lex 709########################################################### 710 711define transform-l-to-cpp 712@mkdir -p $(dir $@) 713@echo "Lex: $(PRIVATE_MODULE) <= $<" 714$(hide) $(LEX) -o$@ $< 715endef 716 717########################################################### 718## Commands for running yacc 719## 720## Because the extension of c++ files can change, the 721## extension must be specified in $1. 722## E.g, "$(call transform-y-to-cpp,.cpp)" 723########################################################### 724 725define transform-y-to-cpp 726@mkdir -p $(dir $@) 727@echo "Yacc: $(PRIVATE_MODULE) <= $<" 728$(YACC) $(PRIVATE_YACCFLAGS) -o $@ $< 729touch $(@:$1=$(YACC_HEADER_SUFFIX)) 730echo '#ifndef '$(@F:$1=_h) > $(@:$1=.h) 731echo '#define '$(@F:$1=_h) >> $(@:$1=.h) 732cat $(@:$1=$(YACC_HEADER_SUFFIX)) >> $(@:$1=.h) 733echo '#endif' >> $(@:$1=.h) 734rm -f $(@:$1=$(YACC_HEADER_SUFFIX)) 735endef 736 737 738########################################################### 739## Commands for running aidl 740########################################################### 741 742define transform-aidl-to-java 743@mkdir -p $(dir $@) 744@echo "Aidl: $(PRIVATE_MODULE) <= $<" 745$(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@ 746endef 747#$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@ 748 749 750########################################################### 751## Commands for running java-event-log-tags.py 752########################################################### 753 754define transform-logtags-to-java 755@mkdir -p $(dir $@) 756@echo "logtags: $@ <= $<" 757$(hide) $(JAVATAGS) -o $@ $^ 758endef 759 760 761########################################################### 762## Commands for running protoc to compile .proto into .java 763########################################################### 764 765define transform-proto-to-java 766@mkdir -p $(dir $@) 767@echo "Protoc: $@ <= $(PRIVATE_PROTO_SRC_FILES)" 768@rm -rf $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 769@mkdir -p $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 770$(hide) $(PROTOC) \ 771 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 772 $(PRIVATE_PROTO_JAVA_OUTPUT_OPTION)=$(PRIVATE_PROTO_JAVA_OUTPUT_DIR) \ 773 $(PRIVATE_PROTO_SRC_FILES) 774$(hide) touch $@ 775endef 776 777###################################################################### 778## Commands for running protoc to compile .proto into .pb.cc and .pb.h 779###################################################################### 780define transform-proto-to-cc 781@mkdir -p $(dir $@) 782@echo "Protoc: $@ <= $<" 783$(hide) $(PROTOC) \ 784 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 785 --cpp_out=$(PRIVATE_PROTO_CC_OUTPUT_DIR) $< 786endef 787 788 789########################################################### 790## Commands for running gcc to compile a C++ file 791########################################################### 792 793define transform-cpp-to-o 794@mkdir -p $(dir $@) 795@echo "target $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<" 796$(hide) $(PRIVATE_CXX) \ 797 $(foreach incdir, \ 798 $(PRIVATE_C_INCLUDES) \ 799 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 800 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 801 $(PRIVATE_TARGET_C_INCLUDES) \ 802 ) \ 803 , \ 804 -I $(incdir) \ 805 ) \ 806 -c \ 807 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 808 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 809 $(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \ 810 $(PRIVATE_ARM_CFLAGS) \ 811 ) \ 812 -fno-rtti \ 813 $(PRIVATE_CFLAGS) \ 814 $(PRIVATE_CPPFLAGS) \ 815 $(PRIVATE_DEBUG_CFLAGS) \ 816 -MD -o $@ $< 817$(hide) $(transform-d-to-p) 818endef 819 820 821########################################################### 822## Commands for running gcc to compile a C file 823########################################################### 824 825# $(1): extra flags 826define transform-c-or-s-to-o-no-deps 827@mkdir -p $(dir $@) 828$(hide) $(PRIVATE_CC) \ 829 $(foreach incdir, \ 830 $(PRIVATE_C_INCLUDES) \ 831 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 832 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 833 $(PRIVATE_TARGET_C_INCLUDES) \ 834 ) \ 835 , \ 836 -I $(incdir) \ 837 ) \ 838 -c \ 839 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 840 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 841 $(PRIVATE_ARM_CFLAGS) \ 842 ) \ 843 $(PRIVATE_CFLAGS) \ 844 $(1) \ 845 $(PRIVATE_DEBUG_CFLAGS) \ 846 -MD -o $@ $< 847endef 848 849define transform-c-to-o-no-deps 850@echo "target $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<" 851$(call transform-c-or-s-to-o-no-deps, ) 852endef 853 854define transform-s-to-o-no-deps 855@echo "target asm: $(PRIVATE_MODULE) <= $<" 856$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 857endef 858 859define transform-c-to-o 860$(transform-c-to-o-no-deps) 861$(hide) $(transform-d-to-p) 862endef 863 864define transform-s-to-o 865$(transform-s-to-o-no-deps) 866$(hide) $(transform-d-to-p) 867endef 868 869########################################################### 870## Commands for running gcc to compile an Objective-C file 871## This should never happen for target builds but this 872## will error at build time. 873########################################################### 874 875define transform-m-to-o-no-deps 876@echo "target ObjC: $(PRIVATE_MODULE) <= $<" 877$(call transform-c-or-s-to-o-no-deps) 878endef 879 880define transform-m-to-o 881$(transform-m-to-o-no-deps) 882$(hide) $(transform-d-to-p) 883endef 884 885########################################################### 886## Commands for running gcc to compile a host C++ file 887########################################################### 888 889define transform-host-cpp-to-o 890@mkdir -p $(dir $@) 891@echo "host C++: $(PRIVATE_MODULE) <= $<" 892$(hide) $(PRIVATE_CXX) \ 893 $(foreach incdir, \ 894 $(PRIVATE_C_INCLUDES) \ 895 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 896 $(HOST_PROJECT_INCLUDES) \ 897 $(HOST_C_INCLUDES) \ 898 ) \ 899 , \ 900 -I $(incdir) \ 901 ) \ 902 -c \ 903 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 904 $(HOST_GLOBAL_CFLAGS) \ 905 $(HOST_GLOBAL_CPPFLAGS) \ 906 ) \ 907 $(PRIVATE_CFLAGS) \ 908 $(PRIVATE_CPPFLAGS) \ 909 $(PRIVATE_DEBUG_CFLAGS) \ 910 -MD -o $@ $< 911$(transform-d-to-p) 912endef 913 914 915########################################################### 916## Commands for running gcc to compile a host C file 917########################################################### 918 919# $(1): extra flags 920define transform-host-c-or-s-to-o-no-deps 921@mkdir -p $(dir $@) 922$(hide) $(PRIVATE_CC) \ 923 $(foreach incdir, \ 924 $(PRIVATE_C_INCLUDES) \ 925 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 926 $(HOST_PROJECT_INCLUDES) \ 927 $(HOST_C_INCLUDES) \ 928 ) \ 929 , \ 930 -I $(incdir) \ 931 ) \ 932 -c \ 933 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 934 $(HOST_GLOBAL_CFLAGS) \ 935 ) \ 936 $(PRIVATE_CFLAGS) \ 937 $(1) \ 938 $(PRIVATE_DEBUG_CFLAGS) \ 939 -MD -o $@ $< 940endef 941 942define transform-host-c-to-o-no-deps 943@echo "host C: $(PRIVATE_MODULE) <= $<" 944$(call transform-host-c-or-s-to-o-no-deps, ) 945endef 946 947define transform-host-s-to-o-no-deps 948@echo "host asm: $(PRIVATE_MODULE) <= $<" 949$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 950endef 951 952define transform-host-c-to-o 953$(transform-host-c-to-o-no-deps) 954$(transform-d-to-p) 955endef 956 957define transform-host-s-to-o 958$(transform-host-s-to-o-no-deps) 959$(transform-d-to-p) 960endef 961 962########################################################### 963## Commands for running gcc to compile a host Objective-C file 964########################################################### 965 966define transform-host-m-to-o-no-deps 967@echo "host ObjC: $(PRIVATE_MODULE) <= $<" 968$(call transform-host-c-or-s-to-o-no-deps) 969endef 970 971define tranform-host-m-to-o 972$(transform-host-m-to-o-no-deps) 973$(transform-d-to-p) 974endef 975 976########################################################### 977## Commands for running ar 978########################################################### 979 980define extract-and-include-target-whole-static-libs 981$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 982 $(hide) echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \ 983 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\ 984 rm -rf $$ldir; \ 985 mkdir -p $$ldir; \ 986 filelist=; \ 987 for f in `$(TARGET_AR) t $(lib)`; do \ 988 $(TARGET_AR) p $(lib) $$f > $$ldir/$$f; \ 989 filelist="$$filelist $$ldir/$$f"; \ 990 done ; \ 991 $(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\ 992) 993endef 994 995# Explicitly delete the archive first so that ar doesn't 996# try to add to an existing archive. 997define transform-o-to-static-lib 998@mkdir -p $(dir $@) 999@rm -f $@ 1000$(extract-and-include-target-whole-static-libs) 1001@echo "target StaticLib: $(PRIVATE_MODULE) ($@)" 1002$(hide) echo $(filter %.o, $^) | \ 1003 xargs $(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ 1004endef 1005 1006########################################################### 1007## Commands for running host ar 1008########################################################### 1009 1010define extract-and-include-host-whole-static-libs 1011$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 1012 @echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \ 1013 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\ 1014 rm -rf $$ldir; \ 1015 mkdir -p $$ldir; \ 1016 filelist=; \ 1017 for f in `$(HOST_AR) t $(lib) | grep '\.o$$'`; do \ 1018 $(HOST_AR) p $(lib) $$f > $$ldir/$$f; \ 1019 filelist="$$filelist $$ldir/$$f"; \ 1020 done ; \ 1021 $(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\ 1022) 1023endef 1024 1025# Explicitly delete the archive first so that ar doesn't 1026# try to add to an existing archive. 1027define transform-host-o-to-static-lib 1028@mkdir -p $(dir $@) 1029@rm -f $@ 1030$(extract-and-include-host-whole-static-libs) 1031@echo "host StaticLib: $(PRIVATE_MODULE) ($@)" 1032echo $(filter %.o, $^) | \ 1033 xargs $(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ 1034endef 1035 1036 1037########################################################### 1038## Commands for running gcc to link a shared library or package 1039########################################################### 1040 1041# ld just seems to be so finicky with command order that we allow 1042# it to be overriden en-masse see combo/linux-arm.make for an example. 1043ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1044define transform-host-o-to-shared-lib-inner 1045$(PRIVATE_CXX) \ 1046 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1047 -Wl,-rpath,\$$ORIGIN/../lib \ 1048 -shared -Wl,-soname,$(notdir $@) \ 1049 $(PRIVATE_LDFLAGS) \ 1050 $(HOST_GLOBAL_LD_DIRS) \ 1051 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1052 $(HOST_GLOBAL_LDFLAGS) \ 1053 ) \ 1054 $(PRIVATE_ALL_OBJECTS) \ 1055 -Wl,--whole-archive \ 1056 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1057 -Wl,--no-whole-archive \ 1058 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1059 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1060 -o $@ \ 1061 $(PRIVATE_LDLIBS) 1062endef 1063endif 1064 1065define transform-host-o-to-shared-lib 1066@mkdir -p $(dir $@) 1067@echo "host SharedLib: $(PRIVATE_MODULE) ($@)" 1068$(hide) $(transform-host-o-to-shared-lib-inner) 1069endef 1070 1071define transform-host-o-to-package 1072@mkdir -p $(dir $@) 1073@echo "host Package: $(PRIVATE_MODULE) ($@)" 1074$(hide) $(transform-host-o-to-shared-lib-inner) 1075endef 1076 1077 1078########################################################### 1079## Commands for running gcc to link a shared library or package 1080########################################################### 1081 1082#echo >$@.vers "{"; \ 1083#echo >>$@.vers " global:"; \ 1084#$(BUILD_SYSTEM)/filter_symbols.sh $(TARGET_NM) " " ";" $(filter %.o,$^) | sort -u >>$@.vers; \ 1085#echo >>$@.vers " local:"; \ 1086#echo >>$@.vers " *;"; \ 1087#echo >>$@.vers "};"; \ 1088 1089# -Wl,--version-script=$@.vers \ 1090 1091# ld just seems to be so finicky with command order that we allow 1092# it to be overriden en-masse see combo/linux-arm.make for an example. 1093ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1094define transform-o-to-shared-lib-inner 1095$(PRIVATE_CXX) \ 1096 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1097 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1098 -Wl,-rpath,\$$ORIGIN/../lib \ 1099 -shared -Wl,-soname,$(notdir $@) \ 1100 $(PRIVATE_LDFLAGS) \ 1101 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1102 $(PRIVATE_ALL_OBJECTS) \ 1103 -Wl,--whole-archive \ 1104 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1105 -Wl,--no-whole-archive \ 1106 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1107 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1108 -o $@ \ 1109 $(PRIVATE_LDLIBS) 1110endef 1111endif 1112 1113define transform-o-to-shared-lib 1114@mkdir -p $(dir $@) 1115@echo "target SharedLib: $(PRIVATE_MODULE) ($@)" 1116$(hide) $(transform-o-to-shared-lib-inner) 1117endef 1118 1119define transform-o-to-package 1120@mkdir -p $(dir $@) 1121@echo "target Package: $(PRIVATE_MODULE) ($@)" 1122$(hide) $(transform-o-to-shared-lib-inner) 1123endef 1124 1125 1126########################################################### 1127## Commands for filtering a target executable or library 1128########################################################### 1129 1130define transform-to-stripped 1131@mkdir -p $(dir $@) 1132@echo "target Strip: $(PRIVATE_MODULE) ($@)" 1133$(hide) $(TARGET_STRIP_COMMAND) 1134endef 1135 1136define transform-to-prelinked 1137@mkdir -p $(dir $@) 1138@echo "target Prelink: $(PRIVATE_MODULE) ($@)" 1139$(hide) $(APRIORI) \ 1140 --prelinkmap $(TARGET_PRELINKER_MAP) \ 1141 --locals-only \ 1142 --quiet \ 1143 $< \ 1144 --output $@ 1145endef 1146 1147 1148########################################################### 1149## Commands for running gcc to link an executable 1150########################################################### 1151 1152ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1153define transform-o-to-executable-inner 1154$(PRIVATE_CXX) \ 1155 $(TARGET_GLOBAL_LDFLAGS) \ 1156 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1157 $(TARGET_GLOBAL_LD_DIRS) \ 1158 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1159 -Wl,-rpath,\$$ORIGIN/../lib \ 1160 $(PRIVATE_LDFLAGS) \ 1161 $(TARGET_GLOBAL_LD_DIRS) \ 1162 $(PRIVATE_ALL_OBJECTS) \ 1163 -Wl,--whole-archive \ 1164 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1165 -Wl,--no-whole-archive \ 1166 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1167 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1168 -o $@ \ 1169 $(PRIVATE_LDLIBS) 1170endef 1171endif 1172 1173define transform-o-to-executable 1174@mkdir -p $(dir $@) 1175@echo "target Executable: $(PRIVATE_MODULE) ($@)" 1176$(hide) $(transform-o-to-executable-inner) 1177endef 1178 1179 1180########################################################### 1181## Commands for running gcc to link a statically linked 1182## executable. In practice, we only use this on arm, so 1183## the other platforms don't have the 1184## transform-o-to-static-executable defined 1185########################################################### 1186 1187ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1188define transform-o-to-static-executable-inner 1189endef 1190endif 1191 1192define transform-o-to-static-executable 1193@mkdir -p $(dir $@) 1194@echo "target StaticExecutable: $(PRIVATE_MODULE) ($@)" 1195$(hide) $(transform-o-to-static-executable-inner) 1196endef 1197 1198 1199########################################################### 1200## Commands for running gcc to link a host executable 1201########################################################### 1202 1203ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1204define transform-host-o-to-executable-inner 1205$(PRIVATE_CXX) \ 1206 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1207 -Wl,-rpath,\$$ORIGIN/../lib \ 1208 $(HOST_GLOBAL_LD_DIRS) \ 1209 $(PRIVATE_LDFLAGS) \ 1210 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1211 $(HOST_GLOBAL_LDFLAGS) \ 1212 ) \ 1213 $(PRIVATE_ALL_OBJECTS) \ 1214 -Wl,--whole-archive \ 1215 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1216 -Wl,--no-whole-archive \ 1217 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1218 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1219 -o $@ \ 1220 $(PRIVATE_LDLIBS) 1221endef 1222endif 1223 1224define transform-host-o-to-executable 1225@mkdir -p $(dir $@) 1226@echo "host Executable: $(PRIVATE_MODULE) ($@)" 1227$(hide) $(transform-host-o-to-executable-inner) 1228endef 1229 1230 1231########################################################### 1232## Commands for running javac to make .class files 1233########################################################### 1234 1235#@echo "Source intermediates dir: $(PRIVATE_SOURCE_INTERMEDIATES_DIR)" 1236#@echo "Source intermediates: $$(find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java')" 1237 1238# TODO: Right now we generate the asset resources twice, first as part 1239# of generating the Java classes, then at the end when packaging the final 1240# assets. This should be changed to do one of two things: (1) Don't generate 1241# any resource files the first time, only create classes during that stage; 1242# or (2) Don't use the -c flag with the second stage, instead taking the 1243# resource files from the first stage as additional input. My original intent 1244# was to use approach (2), but this requires a little more work in the tool. 1245# Maybe we should just use approach (1). 1246 1247# This rule creates the R.java and Manifest.java files, both of which 1248# are PRODUCT-neutral. Don't pass PRODUCT_AAPT_CONFIG to this invocation. 1249define create-resource-java-files 1250@mkdir -p $(PRIVATE_SOURCE_INTERMEDIATES_DIR) 1251@mkdir -p $(dir $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) 1252$(hide) $(AAPT) package $(PRIVATE_AAPT_FLAGS) -m \ 1253 $(eval # PRODUCT_AAPT_CONFIG is intentionally missing-- see comment.) \ 1254 $(addprefix -J , $(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 1255 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1256 $(addprefix -P , $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) \ 1257 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1258 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1259 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1260 $(addprefix -G , $(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 1261 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1262 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1263 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1264 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION))) \ 1265 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1266 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) 1267endef 1268 1269ifeq ($(HOST_OS),windows) 1270xlint_unchecked := 1271else 1272xlint_unchecked := -Xlint:unchecked 1273endif 1274 1275# emit-line, <word list>, <output file> 1276define emit-line 1277 $(if $(1),echo -n '$(strip $(1)) ' >> $(2)) 1278endef 1279 1280# dump-words-to-file, <word list>, <output file> 1281define dump-words-to-file 1282 @rm -f $(2) 1283 @$(call emit-line,$(wordlist 1,200,$(1)),$(2)) 1284 @$(call emit-line,$(wordlist 201,400,$(1)),$(2)) 1285 @$(call emit-line,$(wordlist 401,600,$(1)),$(2)) 1286 @$(call emit-line,$(wordlist 601,800,$(1)),$(2)) 1287 @$(call emit-line,$(wordlist 801,1000,$(1)),$(2)) 1288 @$(call emit-line,$(wordlist 1001,1200,$(1)),$(2)) 1289 @$(call emit-line,$(wordlist 1201,1400,$(1)),$(2)) 1290 @$(call emit-line,$(wordlist 1401,1600,$(1)),$(2)) 1291 @$(call emit-line,$(wordlist 1601,1800,$(1)),$(2)) 1292 @$(call emit-line,$(wordlist 1801,2000,$(1)),$(2)) 1293 @$(call emit-line,$(wordlist 2001,2200,$(1)),$(2)) 1294 @$(call emit-line,$(wordlist 2201,2400,$(1)),$(2)) 1295 @$(call emit-line,$(wordlist 2401,2600,$(1)),$(2)) 1296 @$(call emit-line,$(wordlist 2601,2800,$(1)),$(2)) 1297 @$(call emit-line,$(wordlist 2801,3000,$(1)),$(2)) 1298 @$(call emit-line,$(wordlist 3001,3200,$(1)),$(2)) 1299 @$(call emit-line,$(wordlist 3201,3400,$(1)),$(2)) 1300 @$(call emit-line,$(wordlist 3401,3600,$(1)),$(2)) 1301 @$(call emit-line,$(wordlist 3601,3800,$(1)),$(2)) 1302 @$(call emit-line,$(wordlist 3801,4000,$(1)),$(2)) 1303 @$(if $(wordlist 4001,4002,$(1)),$(error Too many words ($(words $(1))))) 1304endef 1305 1306# For a list of jar files, unzip them to a specified directory, 1307# but make sure that no META-INF files come along for the ride. 1308# 1309# $(1): files to unzip 1310# $(2): destination directory 1311define unzip-jar-files 1312 $(hide) for f in $(1); \ 1313 do \ 1314 if [ ! -f $$f ]; then \ 1315 echo Missing file $$f; \ 1316 exit 1; \ 1317 fi; \ 1318 unzip -qo $$f -d $(2); \ 1319 (cd $(2) && rm -rf META-INF); \ 1320 done 1321endef 1322 1323# below we write the list of java files to java-source-list to avoid argument 1324# list length problems with Cygwin we filter out duplicate java file names 1325# because eclipse's compiler doesn't like them. 1326define transform-java-to-classes.jar 1327@echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1328$(hide) rm -f $@ 1329$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1330$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1331$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \ 1332 $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1333$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list) 1334$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 1335 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list; \ 1336fi 1337$(hide) tr ' ' '\n' < $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list \ 1338 | sort -u > $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq 1339$(hide) $(TARGET_JAVAC) -encoding ascii $(PRIVATE_BOOTCLASSPATH) \ 1340 $(addprefix -classpath ,$(strip \ 1341 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1342 $(PRIVATE_JAVACFLAGS) $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) \ 1343 $(if $(findstring true,$(LOCAL_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1344 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1345 \@$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq \ 1346 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) 1347$(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list 1348$(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq 1349$(hide) mkdir -p $(dir $@) 1350$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1351 $@ $(PRIVATE_JAR_MANIFEST) -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1352$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1353endef 1354 1355define transform-classes.jar-to-emma 1356$(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \ 1357 $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR) \ 1358 $(addprefix -ix , $(PRIVATE_EMMA_COVERAGE_FILTER)) 1359endef 1360 1361#TODO: use a smaller -Xmx value for most libraries; 1362# only core.jar and framework.jar need a heap this big. 1363# Avoid the memory arguments on Windows, dx fails to load for some reason with them. 1364define transform-classes.jar-to-dex 1365@echo "target Dex: $(PRIVATE_MODULE)" 1366@mkdir -p $(dir $@) 1367$(hide) $(DX) \ 1368 $(if $(findstring windows,$(HOST_OS)),,-JXms16M -JXmx1536M) \ 1369 --dex --output=$@ \ 1370 $(if $(NO_OPTIMIZE_DX), \ 1371 --no-optimize) \ 1372 $(if $(GENERATE_DEX_DEBUG), \ 1373 --debug --verbose \ 1374 --dump-to=$(@:.dex=.lst) \ 1375 --dump-width=1000) \ 1376 $(PRIVATE_DX_FLAGS) \ 1377 $< 1378endef 1379 1380# Create a mostly-empty .jar file that we'll add to later. 1381# The MacOS jar tool doesn't like creating empty jar files, 1382# so we need to give it something. 1383define create-empty-package 1384@mkdir -p $(dir $@) 1385$(hide) touch $(dir $@)/dummy 1386$(hide) (cd $(dir $@) && jar cf $(notdir $@) dummy) 1387$(hide) zip -qd $@ dummy 1388$(hide) rm $(dir $@)/dummy 1389endef 1390 1391#TODO: we kinda want to build different asset packages for 1392# different configurations, then combine them later (or something). 1393# Per-locale, etc. 1394# A list of dynamic and static parameters; build layers for 1395# dynamic params that lay over the static ones. 1396#TODO: update the manifest to point to the package file 1397#Note that the version numbers are given to aapt as simple default 1398#values; applications can override these by explicitly stating 1399#them in their manifest. 1400define add-assets-to-package 1401$(hide) $(AAPT) package -u $(PRIVATE_AAPT_FLAGS) \ 1402 $(addprefix -c , $(PRODUCT_AAPT_CONFIG)) \ 1403 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1404 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1405 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1406 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1407 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1408 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1409 $(addprefix --product , $(TARGET_AAPT_CHARACTERISTICS)) \ 1410 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1411 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION))) \ 1412 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1413 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \ 1414 -F $@ 1415endef 1416 1417define add-jni-shared-libs-to-package 1418$(hide) rm -rf $(dir $@)lib 1419$(hide) mkdir -p $(dir $@)lib/$(TARGET_CPU_ABI) 1420$(hide) cp $(PRIVATE_JNI_SHARED_LIBRARIES) $(dir $@)lib/$(TARGET_CPU_ABI) 1421$(hide) (cd $(dir $@) && zip -r $(notdir $@) lib) 1422$(hide) rm -rf $(dir $@)lib 1423endef 1424 1425#TODO: update the manifest to point to the dex file 1426define add-dex-to-package 1427$(if $(filter classes.dex,$(notdir $(PRIVATE_DEX_FILE))),\ 1428$(hide) $(AAPT) add -k $@ $(PRIVATE_DEX_FILE),\ 1429$(eval _adtp_classes.dex := $(dir $(PRIVATE_DEX_FILE))/classes.dex)\ 1430$(hide) cp $(PRIVATE_DEX_FILE) $(_adtp_classes.dex) && \ 1431$(AAPT) add -k $@ $(_adtp_classes.dex) && \ 1432rm -f $(_adtp_classes.dex)) 1433endef 1434 1435define add-java-resources-to-package 1436$(hide) jar uf $@ $(PRIVATE_EXTRA_JAR_ARGS) 1437endef 1438 1439# Sign a package using the specified key/cert. 1440# 1441define sign-package 1442$(hide) mv $@ $@.unsigned 1443$(hide) java -jar $(SIGNAPK_JAR) \ 1444 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) $@.unsigned $@.signed 1445$(hide) mv $@.signed $@ 1446endef 1447 1448# Align STORED entries of a package on 4-byte boundaries 1449# to make them easier to mmap. 1450# 1451define align-package 1452$(hide) mv $@ $@.unaligned 1453$(hide) $(ZIPALIGN) -f 4 $@.unaligned $@.aligned 1454$(hide) mv $@.aligned $@ 1455endef 1456 1457define install-dex-debug 1458$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.dex" ]; then \ 1459 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1460 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.dex \ 1461 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).dex; \ 1462 fi 1463$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.lst" ]; then \ 1464 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1465 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.lst \ 1466 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).lst; \ 1467 fi 1468endef 1469 1470# TODO(joeo): If we can ever upgrade to post 3.81 make and get the 1471# new prebuilt rules to work, we should change this to copy the 1472# resources to the out directory and then copy the resources. 1473 1474# Note: not using aapt tool for this because we aren't making 1475# an android package for the host. 1476define transform-host-java-to-package 1477@echo "host Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1478@rm -f $@ 1479@rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1480@mkdir -p $(dir $@) 1481@mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1482$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \ 1483 $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1484$(call dump-words-to-file,$(sort\ 1485 $(PRIVATE_JAVA_SOURCES)),\ 1486 $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq) 1487$(hide) $(HOST_JAVAC) -encoding ascii -g \ 1488 $(PRIVATE_JAVACFLAGS) $(xlint_unchecked) \ 1489 $(addprefix -classpath ,$(strip \ 1490 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1491 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR)\ 1492 \@$(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq || \ 1493 ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) 1494$(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list 1495$(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq 1496$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1497 $@ $(PRIVATE_JAR_MANIFEST) $(PRIVATE_EXTRA_JAR_ARGS) \ 1498 -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1499endef 1500 1501########################################################### 1502## Obfuscate a jar file 1503########################################################### 1504 1505# PRIVATE_KEEP_FILE is a file containing a list of classes 1506# PRIVATE_INTERMEDIATES_DIR is a directory we can use for temporary files 1507# The module using this must depend on 1508# $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar 1509define obfuscate-jar 1510@echo "Obfuscate jar: $(notdir $@) ($@)" 1511@mkdir -p $(dir $@) 1512@rm -f $@ 1513@mkdir -p $(PRIVATE_INTERMEDIATES_DIR) 1514$(hide) sed -e 's/^/-keep class /' < $(PRIVATE_KEEP_FILE) > \ 1515 $(PRIVATE_INTERMEDIATES_DIR)/keep.pro 1516$(hide) java -Xmx512M -jar $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar \ 1517 -injars $< \ 1518 -outjars $@ \ 1519 -target 1.5 \ 1520 -dontnote -dontwarn \ 1521 -printmapping $(PRIVATE_INTERMEDIATES_DIR)/out.map \ 1522 -forceprocessing \ 1523 -renamesourcefileattribute SourceFile \ 1524 -keepattributes Exceptions,InnerClasses,Signature,Deprecated,SourceFile,LineNumberTable,*Annotation*,EnclosingMethod \ 1525 -repackageclasses \ 1526 -keepclassmembers "class * { public protected *; }" \ 1527 @$(PRIVATE_INTERMEDIATES_DIR)/keep.pro 1528endef 1529 1530########################################################### 1531## Commands for copying files 1532########################################################### 1533 1534# Define a rule to copy a header. Used via $(eval) by copy_headers.make. 1535# $(1): source header 1536# $(2): destination header 1537define copy-one-header 1538$(2): $(1) 1539 @echo "Header: $$@" 1540 $$(copy-file-to-new-target-with-cp) 1541endef 1542 1543# Define a rule to copy a file. For use via $(eval). 1544# $(1): source file 1545# $(2): destination file 1546define copy-one-file 1547$(2): $(1) | $(ACP) 1548 @echo "Copy: $$@" 1549 $$(copy-file-to-target) 1550endef 1551 1552# The -t option to acp and the -p option to cp is 1553# required for OSX. OSX has a ridiculous restriction 1554# where it's an error for a .a file's modification time 1555# to disagree with an internal timestamp, and this 1556# macro is used to install .a files (among other things). 1557 1558# Copy a single file from one place to another, 1559# preserving permissions and overwriting any existing 1560# file. 1561define copy-file-to-target 1562@mkdir -p $(dir $@) 1563$(hide) $(ACP) -fpt $< $@ 1564endef 1565 1566# The same as copy-file-to-target, but use the local 1567# cp command instead of acp. 1568define copy-file-to-target-with-cp 1569@mkdir -p $(dir $@) 1570$(hide) cp -fp $< $@ 1571endef 1572 1573# The same as copy-file-to-target, but use the zipalign tool to do so. 1574define copy-file-to-target-with-zipalign 1575@mkdir -p $(dir $@) 1576$(hide) $(ZIPALIGN) -f 4 $< $@ 1577endef 1578 1579# The same as copy-file-to-target, but strip out "# comment"-style 1580# comments (for config files and such). 1581define copy-file-to-target-strip-comments 1582@mkdir -p $(dir $@) 1583$(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@ 1584endef 1585 1586# The same as copy-file-to-target, but don't preserve 1587# the old modification time. 1588define copy-file-to-new-target 1589@mkdir -p $(dir $@) 1590$(hide) $(ACP) -fp $< $@ 1591endef 1592 1593# The same as copy-file-to-new-target, but use the local 1594# cp command instead of acp. 1595define copy-file-to-new-target-with-cp 1596@mkdir -p $(dir $@) 1597$(hide) cp -f $< $@ 1598endef 1599 1600# Copy a prebuilt file to a target location. 1601define transform-prebuilt-to-target 1602@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1603$(copy-file-to-target) 1604endef 1605 1606# Copy a prebuilt file to a target location, using zipalign on it. 1607define transform-prebuilt-to-target-with-zipalign 1608@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt APK: $(PRIVATE_MODULE) ($@)" 1609$(copy-file-to-target-with-zipalign) 1610endef 1611 1612# Copy a prebuilt file to a target location, stripping "# comment" comments. 1613define transform-prebuilt-to-target-strip-comments 1614@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1615$(copy-file-to-target-strip-comments) 1616endef 1617 1618########################################################### 1619## On some platforms (MacOS), after copying a static 1620## library, ranlib must be run to update an internal 1621## timestamp!?!?! 1622########################################################### 1623 1624ifeq ($(HOST_RUN_RANLIB_AFTER_COPYING),true) 1625define transform-host-ranlib-copy-hack 1626 $(hide) ranlib $@ || true 1627endef 1628else 1629define transform-host-ranlib-copy-hack 1630true 1631endef 1632endif 1633 1634ifeq ($(TARGET_RUN_RANLIB_AFTER_COPYING),true) 1635define transform-ranlib-copy-hack 1636 $(hide) ranlib $@ 1637endef 1638else 1639define transform-ranlib-copy-hack 1640true 1641endef 1642endif 1643 1644 1645########################################################### 1646## Commands to call Proguard 1647########################################################### 1648 1649# Command to copy the file with acp, if proguard is disabled. 1650define proguard-disabled-commands 1651@echo Copying: $@ 1652$(hide) $(ACP) $< $@ 1653endef 1654 1655# Command to call Proguard 1656# $(1): extra flags for instrumentation. 1657define proguard-enabled-commands 1658@echo Proguard: $@ 1659$(hide) $(PROGUARD) -injars $< -outjars $@ $(PRIVATE_PROGUARD_FLAGS) $(1) 1660endef 1661 1662# Figure out the proguard dictionary file of the module that is instrumentationed for. 1663define get-instrumentation-proguard-flags 1664$(if $(PRIVATE_INSTRUMENTATION_FOR),$(if $(ALL_MODULES.$(PRIVATE_INSTRUMENTATION_FOR).PROGUARD_ENABLED),-applymapping $(call intermediates-dir-for,APPS,$(PRIVATE_INSTRUMENTATION_FOR),,COMMON)/proguard_dictionary)) 1665endef 1666 1667define transform-jar-to-proguard 1668$(eval _instrumentation_proguard_flags:=$(call get-instrumentation-proguard-flags)) 1669$(eval _enable_proguard:=$(PRIVATE_PROGUARD_ENABLED)$(_instrumentation_proguard_flags)) 1670$(if $(_enable_proguard),$(call proguard-enabled-commands,$(_instrumentation_proguard_flags)),$(call proguard-disabled-commands)) 1671$(eval _instrumentation_proguard_flags:=) 1672$(eval _enable_proguard:=) 1673endef 1674 1675 1676########################################################### 1677## Stuff source generated from one-off tools 1678########################################################### 1679 1680define transform-generated-source 1681@echo "target Generated: $(PRIVATE_MODULE) <= $<" 1682@mkdir -p $(dir $@) 1683$(hide) $(PRIVATE_CUSTOM_TOOL) 1684endef 1685 1686 1687########################################################### 1688## Assertions about attributes of the target 1689########################################################### 1690 1691# $(1): The file to check 1692ifndef get-file-size 1693$(error HOST_OS must define get-file-size) 1694endif 1695 1696# Convert a partition data size (eg, as reported in /proc/mtd) to the 1697# size of the image used to flash that partition (which includes a 1698# spare area for each page). 1699# $(1): the partition data size 1700define image-size-from-data-size 1701$(shell echo $$(($(1) / $(BOARD_NAND_PAGE_SIZE) * \ 1702 ($(BOARD_NAND_PAGE_SIZE)+$(BOARD_NAND_SPARE_SIZE))))) 1703endef 1704 1705# $(1): The file(s) to check (often $@) 1706# $(2): The maximum total image size, in decimal bytes 1707# $(3): the type of filesystem "yaffs" or "raw" 1708# 1709# If $(2) is empty, evaluates to "true" 1710# 1711# Reserve bad blocks. Make sure that MAX(1% of partition size, 2 blocks) 1712# is left over after the image has been flashed. Round the 1% up to the 1713# next whole flash block size. 1714define assert-max-file-size 1715$(if $(2), \ 1716 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \ 1717 total=$$(( $$( echo "$$size" ) )); \ 1718 printname=$$(echo -n "$(1)" | tr " " +); \ 1719 echo "$$printname total size is $$total"; \ 1720 img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \ 1721 if [ "$(3)" == "yaffs" ]; then \ 1722 reservedblocks=8; \ 1723 else \ 1724 reservedblocks=0; \ 1725 fi; \ 1726 twoblocks=$$((img_blocksize * 2)); \ 1727 onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \ 1728 reserve=$$(((twoblocks > onepct ? twoblocks : onepct) + \ 1729 reservedblocks * img_blocksize)); \ 1730 maxsize=$$(($(2) - reserve)); \ 1731 if [ "$$total" -gt "$$maxsize" ]; then \ 1732 echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \ 1733 false; \ 1734 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \ 1735 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \ 1736 fi \ 1737 , \ 1738 true \ 1739 ) 1740endef 1741 1742# Like assert-max-file-size, but the second argument is a partition 1743# size, which we'll convert to a max image size before checking it 1744# against the files. 1745# 1746# $(1): The file(s) to check (often $@) 1747# $(2): The partition size. 1748define assert-max-image-size 1749$(if $(2), \ 1750 $(call assert-max-file-size,$(1),$(call image-size-from-data-size,$(2))), \ 1751 true) 1752endef 1753 1754 1755########################################################### 1756## Define device-specific radio files 1757########################################################### 1758 1759# Copy a radio image file to the output location, and add it to 1760# INSTALLED_RADIOIMAGE_TARGET. 1761# $(1): filename 1762define add-radio-file 1763 $(eval $(call add-radio-file-internal,$(1),$(notdir $(1)))) 1764endef 1765define add-radio-file-internal 1766INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 1767ALL_PREBUILT += $$(PRODUCT_OUT)/$(2) 1768$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) | $$(ACP) 1769 $$(transform-prebuilt-to-target) 1770endef 1771 1772 1773########################################################### 1774# Override the package defined in $(1), setting the 1775# variables listed below differently. 1776# 1777# $(1): The makefile to override (relative to the source 1778# tree root) 1779# $(2): Old LOCAL_PACKAGE_NAME value. 1780# $(3): New LOCAL_PACKAGE_NAME value. 1781# $(4): New LOCAL_MANIFEST_PACKAGE_NAME value. 1782# $(5): New LOCAL_CERTIFICATE value. 1783# $(6): New LOCAL_INSTRUMENTATION_FOR value. 1784# $(7): New LOCAL_MANIFEST_INSTRUMENTATION_FOR value. 1785# 1786# Note that LOCAL_PACKAGE_OVERRIDES is NOT cleared in 1787# clear_vars.mk. 1788########################################################### 1789define inherit-package 1790 $(eval $(call inherit-package-internal,$(1),$(2),$(3),$(4),$(5),$(6),$(7))) 1791endef 1792 1793define inherit-package-internal 1794 LOCAL_PACKAGE_OVERRIDES \ 1795 := $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||&&$(strip $(5))||&&$(strip $(6))||&&$(strip $(7)) $(LOCAL_PACKAGE_OVERRIDES) 1796 include $(1) 1797 LOCAL_PACKAGE_OVERRIDES \ 1798 := $(wordlist 1,$(words $(LOCAL_PACKAGE_OVERRIDES)), $(LOCAL_PACKAGE_OVERRIDES)) 1799endef 1800 1801# To be used with inherit-package above 1802# Evalutes to true if the package was overridden 1803define set-inherited-package-variables 1804$(strip $(call set-inherited-package-variables-internal)) 1805endef 1806 1807define keep-or-override 1808$(eval $(1) := $(if $(2),$(2),$($(1)))) 1809endef 1810 1811define set-inherited-package-variables-internal 1812 $(eval _o := $(subst ||, ,$(lastword $(LOCAL_PACKAGE_OVERRIDES)))) 1813 $(eval _n := $(subst ||, ,$(firstword $(LOCAL_PACKAGE_OVERRIDES)))) 1814 $(if $(filter $(word 2,$(_n)),$(LOCAL_PACKAGE_NAME)), \ 1815 $(eval LOCAL_PACKAGE_NAME := $(word 3,$(_o))) \ 1816 $(eval LOCAL_MANIFEST_PACKAGE_NAME := $(word 4,$(_o))) \ 1817 $(call keep-or-override,LOCAL_CERTIFICATE,$(patsubst &&%,%,$(word 5,$(_o)))) \ 1818 $(call keep-or-override,LOCAL_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 6,$(_o)))) \ 1819 $(call keep-or-override,LOCAL_MANIFEST_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 7,$(_o)))) \ 1820 $(eval LOCAL_OVERRIDES_PACKAGES := $(sort $(LOCAL_OVERRIDES_PACKAGES) $(word 2,$(_o)))) \ 1821 true \ 1822 ,) 1823endef 1824 1825 1826########################################################### 1827## Other includes 1828########################################################### 1829 1830# ----------------------------------------------------------------- 1831# Rules and functions to help copy important files to DIST_DIR 1832# when requested. 1833include $(BUILD_SYSTEM)/distdir.mk 1834 1835# ----------------------------------------------------------------- 1836# The modules allowed to use a user tag 1837include $(BUILD_SYSTEM)/user_tags.mk 1838 1839# broken: 1840# $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file))) 1841 1842########################################################### 1843## Misc notes 1844########################################################### 1845 1846#DEPDIR = .deps 1847#df = $(DEPDIR)/$(*F) 1848 1849#SRCS = foo.c bar.c ... 1850 1851#%.o : %.c 1852# @$(MAKEDEPEND); \ 1853# cp $(df).d $(df).P; \ 1854# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 1855# -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \ 1856# rm -f $(df).d 1857# $(COMPILE.c) -o $@ $< 1858 1859#-include $(SRCS:%.c=$(DEPDIR)/%.P) 1860 1861 1862#%.o : %.c 1863# $(COMPILE.c) -MD -o $@ $< 1864# @cp $*.d $*.P; \ 1865# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 1866# -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \ 1867# rm -f $*.d 1868