definitions.mk revision ebfddaa55bfcc981c767ea9e3ddbf2f30b6046d1
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 RenderScript files under the named directories. 240## Meant to be used like: 241## SRC_FILES := $(call all-renderscript-files-under,src) 242########################################################### 243 244define all-renderscript-files-under 245$(patsubst ./%,%, \ 246 $(shell cd $(LOCAL_PATH) ; \ 247 find $(1) -name "*.rs" -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 $(_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 "framework framework-res ext" to "out/.../javalib.jar ..." 490## This lets us treat framework-res as a normal library. 491## $(1): library list 492## $(2): Non-empty if IS_HOST_MODULE 493########################################################### 494 495# $(1): library name 496# $(2): Non-empty if IS_HOST_MODULE 497define _java-lib-dir 498$(call intermediates-dir-for, \ 499 $(if $(filter framework-res,$(1)),APPS,JAVA_LIBRARIES),$(1),$(2)) 500endef 501 502# $(1): library name 503define _java-lib-classes.jar 504$(if $(filter framework-res,$(1)),package$(COMMON_ANDROID_PACKAGE_SUFFIX),classes$(COMMON_JAVA_PACKAGE_SUFFIX)) 505endef 506 507# $(1): library name 508# $(2): Non-empty if IS_HOST_MODULE 509define _java-lib-full-classes.jar 510$(call _java-lib-dir,$(1),$(2))/$(call _java-lib-classes.jar,$(1)) 511endef 512 513# $(1): library name list 514# $(2): Non-empty if IS_HOST_MODULE 515define java-lib-files 516$(foreach lib,$(1),$(call _java-lib-full-classes.jar,$(lib),$(2))) 517endef 518 519# $(1): library name 520define _java-lib-dep 521$(if $(filter framework-res,$(1)),package$(COMMON_ANDROID_PACKAGE_SUFFIX),javalib$(COMMON_JAVA_PACKAGE_SUFFIX)) 522endef 523 524# $(1): library name 525# $(2): Non-empty if IS_HOST_MODULE 526define _java-lib-full-dep 527$(call _java-lib-dir,$(1),$(2))/$(call _java-lib-dep,$(1)) 528endef 529 530# $(1): library name list 531# $(2): Non-empty if IS_HOST_MODULE 532define java-lib-deps 533$(foreach lib,$(1),$(call _java-lib-full-dep,$(lib),$(2))) 534endef 535 536########################################################### 537## Convert "a b c" into "a:b:c" 538########################################################### 539 540empty := 541space := $(empty) $(empty) 542 543define normalize-path-list 544$(subst $(space),:,$(strip $(1))) 545endef 546 547########################################################### 548## Read the word out of a colon-separated list of words. 549## This has the same behavior as the built-in function 550## $(word n,str). 551## 552## The individual words may not contain spaces. 553## 554## $(1): 1 based index 555## $(2): value of the form a:b:c... 556########################################################### 557 558define word-colon 559$(word $(1),$(subst :,$(space),$(2))) 560endef 561 562########################################################### 563## Convert "a=b c= d e = f" into "a=b c=d e=f" 564## 565## $(1): list to collapse 566## $(2): if set, separator word; usually "=", ":", or ":=" 567## Defaults to "=" if not set. 568########################################################### 569 570define collapse-pairs 571$(eval _cpSEP := $(strip $(if $(2),$(2),=)))\ 572$(subst $(space)$(_cpSEP)$(space),$(_cpSEP),$(strip \ 573 $(subst $(_cpSEP), $(_cpSEP) ,$(1)))) 574endef 575 576########################################################### 577## MODULE_TAG set operations 578########################################################### 579 580# Given a list of tags, return the targets that specify 581# any of those tags. 582# $(1): tag list 583define modules-for-tag-list 584$(sort $(foreach tag,$(1),$(ALL_MODULE_TAGS.$(tag)))) 585endef 586 587# Same as modules-for-tag-list, but operates on 588# ALL_MODULE_NAME_TAGS. 589# $(1): tag list 590define module-names-for-tag-list 591$(sort $(foreach tag,$(1),$(ALL_MODULE_NAME_TAGS.$(tag)))) 592endef 593 594# Given an accept and reject list, find the matching 595# set of targets. If a target has multiple tags and 596# any of them are rejected, the target is rejected. 597# Reject overrides accept. 598# $(1): list of tags to accept 599# $(2): list of tags to reject 600#TODO(dbort): do $(if $(strip $(1)),$(1),$(ALL_MODULE_TAGS)) 601#TODO(jbq): as of 20100106 nobody uses the second parameter 602define get-tagged-modules 603$(filter-out \ 604 $(call modules-for-tag-list,$(2)), \ 605 $(call modules-for-tag-list,$(1))) 606endef 607 608########################################################### 609## Append a leaf to a base path. Properly deals with 610## base paths ending in /. 611## 612## $(1): base path 613## $(2): leaf path 614########################################################### 615 616define append-path 617$(subst //,/,$(1)/$(2)) 618endef 619 620 621########################################################### 622## Package filtering 623########################################################### 624 625# Given a list of installed modules (short or long names) 626# return a list of the packages (yes, .apk packages, not 627# modules in general) that are overridden by this list and, 628# therefore, should not be installed. 629# $(1): mixed list of installed modules 630# TODO: This is fragile; find a reliable way to get this information. 631define _get-package-overrides 632 $(eval ### Discard any words containing slashes, unless they end in .apk, \ 633 ### in which case trim off the directory component and the suffix. \ 634 ### If there are no slashes, keep the entire word.) 635 $(eval _gpo_names := $(subst /,@@@ @@@,$(1))) 636 $(eval _gpo_names := \ 637 $(filter %.apk,$(_gpo_names)) \ 638 $(filter-out %@@@ @@@%,$(_gpo_names))) 639 $(eval _gpo_names := $(patsubst %.apk,%,$(_gpo_names))) 640 $(eval _gpo_names := $(patsubst @@@%,%,$(_gpo_names))) 641 642 $(eval ### Remove any remaining words that contain dots.) 643 $(eval _gpo_names := $(subst .,@@@ @@@,$(_gpo_names))) 644 $(eval _gpo_names := $(filter-out %@@@ @@@%,$(_gpo_names))) 645 646 $(eval ### Now we have a list of any words that could possibly refer to \ 647 ### packages, although there may be words that do not. Only \ 648 ### real packages will be present under PACKAGES.*, though.) 649 $(foreach _gpo_name,$(_gpo_names),$(PACKAGES.$(_gpo_name).OVERRIDES)) 650endef 651 652define get-package-overrides 653$(strip $(sort $(call _get-package-overrides,$(1)))) 654endef 655 656########################################################### 657## Output the command lines, or not 658########################################################### 659 660ifeq ($(strip $(SHOW_COMMANDS)),) 661define pretty 662@echo $1 663endef 664hide := @ 665else 666define pretty 667endef 668hide := 669endif 670 671########################################################### 672## Dump the variables that are associated with targets 673########################################################### 674 675define dump-module-variables 676@echo all_dependencies=$^ 677@echo PRIVATE_YACCFLAGS=$(PRIVATE_YACCFLAGS); 678@echo PRIVATE_CFLAGS=$(PRIVATE_CFLAGS); 679@echo PRIVATE_CPPFLAGS=$(PRIVATE_CPPFLAGS); 680@echo PRIVATE_DEBUG_CFLAGS=$(PRIVATE_DEBUG_CFLAGS); 681@echo PRIVATE_C_INCLUDES=$(PRIVATE_C_INCLUDES); 682@echo PRIVATE_LDFLAGS=$(PRIVATE_LDFLAGS); 683@echo PRIVATE_LDLIBS=$(PRIVATE_LDLIBS); 684@echo PRIVATE_ARFLAGS=$(PRIVATE_ARFLAGS); 685@echo PRIVATE_AAPT_FLAGS=$(PRIVATE_AAPT_FLAGS); 686@echo PRIVATE_DX_FLAGS=$(PRIVATE_DX_FLAGS); 687@echo PRIVATE_JAVACFLAGS=$(PRIVATE_JAVACFLAGS); 688@echo PRIVATE_JAVA_LIBRARIES=$(PRIVATE_JAVA_LIBRARIES); 689@echo PRIVATE_ALL_SHARED_LIBRARIES=$(PRIVATE_ALL_SHARED_LIBRARIES); 690@echo PRIVATE_ALL_STATIC_LIBRARIES=$(PRIVATE_ALL_STATIC_LIBRARIES); 691@echo PRIVATE_ALL_WHOLE_STATIC_LIBRARIES=$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES); 692@echo PRIVATE_ALL_OBJECTS=$(PRIVATE_ALL_OBJECTS); 693endef 694 695########################################################### 696## Commands for using sed to replace given variable values 697########################################################### 698 699define transform-variables 700@mkdir -p $(dir $@) 701@echo "Sed: $(if $(PRIVATE_MODULE),$(PRIVATE_MODULE),$@) <= $<" 702$(hide) sed $(foreach var,$(REPLACE_VARS),-e "s/{{$(var)}}/$(subst /,\/,$(PWD)/$($(var)))/g") $< >$@ 703$(hide) if [ "$(suffix $@)" = ".sh" ]; then chmod a+rx $@; fi 704endef 705 706 707########################################################### 708## Commands for munging the dependency files GCC generates 709########################################################### 710 711define transform-d-to-p 712@cp $(@:%.o=%.d) $(@:%.o=%.P); \ 713 sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 714 -e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \ 715 rm -f $(@:%.o=%.d) 716endef 717 718########################################################### 719## Commands for running lex 720########################################################### 721 722define transform-l-to-cpp 723@mkdir -p $(dir $@) 724@echo "Lex: $(PRIVATE_MODULE) <= $<" 725$(hide) $(LEX) -o$@ $< 726endef 727 728########################################################### 729## Commands for running yacc 730## 731## Because the extension of c++ files can change, the 732## extension must be specified in $1. 733## E.g, "$(call transform-y-to-cpp,.cpp)" 734########################################################### 735 736define transform-y-to-cpp 737@mkdir -p $(dir $@) 738@echo "Yacc: $(PRIVATE_MODULE) <= $<" 739$(YACC) $(PRIVATE_YACCFLAGS) -o $@ $< 740touch $(@:$1=$(YACC_HEADER_SUFFIX)) 741echo '#ifndef '$(@F:$1=_h) > $(@:$1=.h) 742echo '#define '$(@F:$1=_h) >> $(@:$1=.h) 743cat $(@:$1=$(YACC_HEADER_SUFFIX)) >> $(@:$1=.h) 744echo '#endif' >> $(@:$1=.h) 745rm -f $(@:$1=$(YACC_HEADER_SUFFIX)) 746endef 747 748########################################################### 749## Commands to compile RenderScript 750########################################################### 751 752define transform-renderscripts-to-java-and-bc 753@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 754$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 755$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/res/raw 756$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/src 757$(hide) $(SLANG) \ 758 --allow-rs-prefix \ 759 -o $(PRIVATE_RS_OUTPUT_DIR)/res/raw \ 760 -p $(PRIVATE_RS_OUTPUT_DIR)/src \ 761 $(PRIVATE_RS_SOURCE_FILES) 762$(hide) mkdir -p $(dir $@) 763$(hide) touch $@ 764endef 765 766 767########################################################### 768## Commands for running aidl 769########################################################### 770 771define transform-aidl-to-java 772@mkdir -p $(dir $@) 773@echo "Aidl: $(PRIVATE_MODULE) <= $<" 774$(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@ 775endef 776#$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@ 777 778 779########################################################### 780## Commands for running java-event-log-tags.py 781########################################################### 782 783define transform-logtags-to-java 784@mkdir -p $(dir $@) 785@echo "logtags: $@ <= $<" 786$(hide) $(JAVATAGS) -o $@ $^ 787endef 788 789 790########################################################### 791## Commands for running gcc to compile a C++ file 792########################################################### 793 794define transform-cpp-to-o 795@mkdir -p $(dir $@) 796@echo "target $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<" 797$(hide) $(PRIVATE_CXX) \ 798 $(foreach incdir, \ 799 $(PRIVATE_C_INCLUDES) \ 800 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 801 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 802 $(PRIVATE_TARGET_C_INCLUDES) \ 803 ) \ 804 , \ 805 -I $(incdir) \ 806 ) \ 807 -c \ 808 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 809 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 810 $(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \ 811 $(PRIVATE_ARM_CFLAGS) \ 812 ) \ 813 -fno-rtti \ 814 $(PRIVATE_CFLAGS) \ 815 $(PRIVATE_CPPFLAGS) \ 816 $(PRIVATE_DEBUG_CFLAGS) \ 817 -MD -o $@ $< 818$(hide) $(transform-d-to-p) 819endef 820 821 822########################################################### 823## Commands for running gcc to compile a C file 824########################################################### 825 826# $(1): extra flags 827define transform-c-or-s-to-o-no-deps 828@mkdir -p $(dir $@) 829$(hide) $(PRIVATE_CC) \ 830 $(foreach incdir, \ 831 $(PRIVATE_C_INCLUDES) \ 832 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 833 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 834 $(PRIVATE_TARGET_C_INCLUDES) \ 835 ) \ 836 , \ 837 -I $(incdir) \ 838 ) \ 839 -c \ 840 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 841 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 842 $(PRIVATE_ARM_CFLAGS) \ 843 ) \ 844 $(PRIVATE_CFLAGS) \ 845 $(1) \ 846 $(PRIVATE_DEBUG_CFLAGS) \ 847 -MD -o $@ $< 848endef 849 850define transform-c-to-o-no-deps 851@echo "target $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<" 852$(call transform-c-or-s-to-o-no-deps, ) 853endef 854 855define transform-s-to-o-no-deps 856@echo "target asm: $(PRIVATE_MODULE) <= $<" 857$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 858endef 859 860define transform-c-to-o 861$(transform-c-to-o-no-deps) 862$(hide) $(transform-d-to-p) 863endef 864 865define transform-s-to-o 866$(transform-s-to-o-no-deps) 867$(hide) $(transform-d-to-p) 868endef 869 870########################################################### 871## Commands for running gcc to compile an Objective-C file 872## This should never happen for target builds but this 873## will error at build time. 874########################################################### 875 876define transform-m-to-o-no-deps 877@echo "target ObjC: $(PRIVATE_MODULE) <= $<" 878$(call transform-c-or-s-to-o-no-deps) 879endef 880 881define transform-m-to-o 882$(transform-m-to-o-no-deps) 883$(hide) $(transform-d-to-p) 884endef 885 886########################################################### 887## Commands for running gcc to compile a host C++ file 888########################################################### 889 890define transform-host-cpp-to-o 891@mkdir -p $(dir $@) 892@echo "host C++: $(PRIVATE_MODULE) <= $<" 893$(hide) $(PRIVATE_CXX) \ 894 $(foreach incdir, \ 895 $(PRIVATE_C_INCLUDES) \ 896 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 897 $(HOST_PROJECT_INCLUDES) \ 898 $(HOST_C_INCLUDES) \ 899 ) \ 900 , \ 901 -I $(incdir) \ 902 ) \ 903 -c \ 904 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 905 $(HOST_GLOBAL_CFLAGS) \ 906 $(HOST_GLOBAL_CPPFLAGS) \ 907 ) \ 908 $(PRIVATE_CFLAGS) \ 909 $(PRIVATE_CPPFLAGS) \ 910 $(PRIVATE_DEBUG_CFLAGS) \ 911 -MD -o $@ $< 912$(transform-d-to-p) 913endef 914 915 916########################################################### 917## Commands for running gcc to compile a host C file 918########################################################### 919 920# $(1): extra flags 921define transform-host-c-or-s-to-o-no-deps 922@mkdir -p $(dir $@) 923$(hide) $(PRIVATE_CC) \ 924 $(foreach incdir, \ 925 $(PRIVATE_C_INCLUDES) \ 926 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 927 $(HOST_PROJECT_INCLUDES) \ 928 $(HOST_C_INCLUDES) \ 929 ) \ 930 , \ 931 -I $(incdir) \ 932 ) \ 933 -c \ 934 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 935 $(HOST_GLOBAL_CFLAGS) \ 936 ) \ 937 $(PRIVATE_CFLAGS) \ 938 $(1) \ 939 $(PRIVATE_DEBUG_CFLAGS) \ 940 -MD -o $@ $< 941endef 942 943define transform-host-c-to-o-no-deps 944@echo "host C: $(PRIVATE_MODULE) <= $<" 945$(call transform-host-c-or-s-to-o-no-deps, ) 946endef 947 948define transform-host-s-to-o-no-deps 949@echo "host asm: $(PRIVATE_MODULE) <= $<" 950$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 951endef 952 953define transform-host-c-to-o 954$(transform-host-c-to-o-no-deps) 955$(transform-d-to-p) 956endef 957 958define transform-host-s-to-o 959$(transform-host-s-to-o-no-deps) 960$(transform-d-to-p) 961endef 962 963########################################################### 964## Commands for running gcc to compile a host Objective-C file 965########################################################### 966 967define transform-host-m-to-o-no-deps 968@echo "host ObjC: $(PRIVATE_MODULE) <= $<" 969$(call transform-host-c-or-s-to-o-no-deps) 970endef 971 972define tranform-host-m-to-o 973$(transform-host-m-to-o-no-deps) 974$(transform-d-to-p) 975endef 976 977########################################################### 978## Commands for running ar 979########################################################### 980 981define _concat-if-arg2-not-empty 982$(if $(2),$(hide) $(1) $(2)) 983endef 984 985# Split long argument list into smaller groups and call the command repeatedly 986# 987# $(1): the command without arguments 988# $(2): the arguments 989define split-long-arguments 990$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1,500,$(2))) 991$(call _concat-if-arg2-not-empty,$(1),$(wordlist 501,1000,$(2))) 992$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1001,1500,$(2))) 993$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1501,2000,$(2))) 994$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2001,2500,$(2))) 995$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2501,3000,$(2))) 996$(call _concat-if-arg2-not-empty,$(1),$(wordlist 3001,99999,$(2))) 997endef 998 999define extract-and-include-target-whole-static-libs 1000$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 1001 $(hide) echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \ 1002 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\ 1003 rm -rf $$ldir; \ 1004 mkdir -p $$ldir; \ 1005 filelist=; \ 1006 for f in `$(TARGET_AR) t $(lib)`; do \ 1007 $(TARGET_AR) p $(lib) $$f > $$ldir/$$f; \ 1008 filelist="$$filelist $$ldir/$$f"; \ 1009 done ; \ 1010 $(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\ 1011) 1012endef 1013 1014# Explicitly delete the archive first so that ar doesn't 1015# try to add to an existing archive. 1016define transform-o-to-static-lib 1017@mkdir -p $(dir $@) 1018@rm -f $@ 1019$(extract-and-include-target-whole-static-libs) 1020@echo "target StaticLib: $(PRIVATE_MODULE) ($@)" 1021$(call split-long-arguments,$(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@,$(filter %.o, $^)) 1022endef 1023 1024########################################################### 1025## Commands for running host ar 1026########################################################### 1027 1028define extract-and-include-host-whole-static-libs 1029$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 1030 $(hide) echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \ 1031 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\ 1032 rm -rf $$ldir; \ 1033 mkdir -p $$ldir; \ 1034 filelist=; \ 1035 for f in `$(HOST_AR) t $(lib) | grep '\.o$$'`; do \ 1036 $(HOST_AR) p $(lib) $$f > $$ldir/$$f; \ 1037 filelist="$$filelist $$ldir/$$f"; \ 1038 done ; \ 1039 $(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\ 1040) 1041endef 1042 1043# Explicitly delete the archive first so that ar doesn't 1044# try to add to an existing archive. 1045define transform-host-o-to-static-lib 1046@mkdir -p $(dir $@) 1047@rm -f $@ 1048$(extract-and-include-host-whole-static-libs) 1049@echo "host StaticLib: $(PRIVATE_MODULE) ($@)" 1050$(call split-long-arguments,$(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@,$(filter %.o, $^)) 1051endef 1052 1053 1054########################################################### 1055## Commands for running gcc to link a shared library or package 1056########################################################### 1057 1058# ld just seems to be so finicky with command order that we allow 1059# it to be overriden en-masse see combo/linux-arm.make for an example. 1060ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1061define transform-host-o-to-shared-lib-inner 1062$(HOST_CXX) \ 1063 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1064 -Wl,-rpath,\$$ORIGIN/../lib \ 1065 -shared -Wl,-soname,$(notdir $@) \ 1066 $(PRIVATE_LDFLAGS) \ 1067 $(HOST_GLOBAL_LD_DIRS) \ 1068 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1069 $(HOST_GLOBAL_LDFLAGS) \ 1070 ) \ 1071 $(PRIVATE_ALL_OBJECTS) \ 1072 -Wl,--whole-archive \ 1073 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1074 -Wl,--no-whole-archive \ 1075 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1076 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1077 -o $@ \ 1078 $(PRIVATE_LDLIBS) 1079endef 1080endif 1081 1082define transform-host-o-to-shared-lib 1083@mkdir -p $(dir $@) 1084@echo "host SharedLib: $(PRIVATE_MODULE) ($@)" 1085$(hide) $(transform-host-o-to-shared-lib-inner) 1086endef 1087 1088define transform-host-o-to-package 1089@mkdir -p $(dir $@) 1090@echo "host Package: $(PRIVATE_MODULE) ($@)" 1091$(hide) $(transform-host-o-to-shared-lib-inner) 1092endef 1093 1094 1095########################################################### 1096## Commands for running gcc to link a shared library or package 1097########################################################### 1098 1099#echo >$@.vers "{"; \ 1100#echo >>$@.vers " global:"; \ 1101#$(BUILD_SYSTEM)/filter_symbols.sh $(TARGET_NM) " " ";" $(filter %.o,$^) | sort -u >>$@.vers; \ 1102#echo >>$@.vers " local:"; \ 1103#echo >>$@.vers " *;"; \ 1104#echo >>$@.vers "};"; \ 1105 1106# -Wl,--version-script=$@.vers \ 1107 1108# ld just seems to be so finicky with command order that we allow 1109# it to be overriden en-masse see combo/linux-arm.make for an example. 1110ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1111define transform-o-to-shared-lib-inner 1112$(TARGET_CXX) \ 1113 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1114 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1115 -Wl,-rpath,\$$ORIGIN/../lib \ 1116 -shared -Wl,-soname,$(notdir $@) \ 1117 $(PRIVATE_LDFLAGS) \ 1118 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1119 $(PRIVATE_ALL_OBJECTS) \ 1120 -Wl,--whole-archive \ 1121 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1122 -Wl,--no-whole-archive \ 1123 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1124 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1125 -o $@ \ 1126 $(PRIVATE_LDLIBS) 1127endef 1128endif 1129 1130define transform-o-to-shared-lib 1131@mkdir -p $(dir $@) 1132@echo "target SharedLib: $(PRIVATE_MODULE) ($@)" 1133$(hide) $(transform-o-to-shared-lib-inner) 1134endef 1135 1136define transform-o-to-package 1137@mkdir -p $(dir $@) 1138@echo "target Package: $(PRIVATE_MODULE) ($@)" 1139$(hide) $(transform-o-to-shared-lib-inner) 1140endef 1141 1142 1143########################################################### 1144## Commands for filtering a target executable or library 1145########################################################### 1146 1147define transform-to-stripped 1148@mkdir -p $(dir $@) 1149@echo "target Strip: $(PRIVATE_MODULE) ($@)" 1150$(hide) $(TARGET_STRIP_COMMAND) 1151endef 1152 1153define transform-to-prelinked 1154@mkdir -p $(dir $@) 1155@echo "target Prelink: $(PRIVATE_MODULE) ($@)" 1156$(hide) $(APRIORI) \ 1157 --prelinkmap $(TARGET_PRELINKER_MAP) \ 1158 --locals-only \ 1159 --quiet \ 1160 $< \ 1161 --output $@ 1162endef 1163 1164 1165########################################################### 1166## Commands for running gcc to link an executable 1167########################################################### 1168 1169ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1170define transform-o-to-executable-inner 1171$(TARGET_CXX) \ 1172 $(TARGET_GLOBAL_LDFLAGS) \ 1173 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1174 $(TARGET_GLOBAL_LD_DIRS) \ 1175 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1176 -Wl,-rpath,\$$ORIGIN/../lib \ 1177 $(PRIVATE_LDFLAGS) \ 1178 $(TARGET_GLOBAL_LD_DIRS) \ 1179 $(PRIVATE_ALL_OBJECTS) \ 1180 -Wl,--whole-archive \ 1181 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1182 -Wl,--no-whole-archive \ 1183 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1184 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1185 -o $@ \ 1186 $(PRIVATE_LDLIBS) 1187endef 1188endif 1189 1190define transform-o-to-executable 1191@mkdir -p $(dir $@) 1192@echo "target Executable: $(PRIVATE_MODULE) ($@)" 1193$(hide) $(transform-o-to-executable-inner) 1194endef 1195 1196 1197########################################################### 1198## Commands for running gcc to link a statically linked 1199## executable. In practice, we only use this on arm, so 1200## the other platforms don't have the 1201## transform-o-to-static-executable defined 1202########################################################### 1203 1204ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1205define transform-o-to-static-executable-inner 1206endef 1207endif 1208 1209define transform-o-to-static-executable 1210@mkdir -p $(dir $@) 1211@echo "target StaticExecutable: $(PRIVATE_MODULE) ($@)" 1212$(hide) $(transform-o-to-static-executable-inner) 1213endef 1214 1215 1216########################################################### 1217## Commands for running gcc to link a host executable 1218########################################################### 1219 1220ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1221define transform-host-o-to-executable-inner 1222$(HOST_CXX) \ 1223 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1224 -Wl,-rpath,\$$ORIGIN/../lib \ 1225 $(HOST_GLOBAL_LD_DIRS) \ 1226 $(PRIVATE_LDFLAGS) \ 1227 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1228 $(HOST_GLOBAL_LDFLAGS) \ 1229 ) \ 1230 $(PRIVATE_ALL_OBJECTS) \ 1231 -Wl,--whole-archive \ 1232 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1233 -Wl,--no-whole-archive \ 1234 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1235 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1236 -o $@ \ 1237 $(PRIVATE_LDLIBS) 1238endef 1239endif 1240 1241define transform-host-o-to-executable 1242@mkdir -p $(dir $@) 1243@echo "host Executable: $(PRIVATE_MODULE) ($@)" 1244$(hide) $(transform-host-o-to-executable-inner) 1245endef 1246 1247 1248########################################################### 1249## Commands for running javac to make .class files 1250########################################################### 1251 1252#@echo "Source intermediates dir: $(PRIVATE_SOURCE_INTERMEDIATES_DIR)" 1253#@echo "Source intermediates: $$(find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java')" 1254 1255# TODO: Right now we generate the asset resources twice, first as part 1256# of generating the Java classes, then at the end when packaging the final 1257# assets. This should be changed to do one of two things: (1) Don't generate 1258# any resource files the first time, only create classes during that stage; 1259# or (2) Don't use the -c flag with the second stage, instead taking the 1260# resource files from the first stage as additional input. My original intent 1261# was to use approach (2), but this requires a little more work in the tool. 1262# Maybe we should just use approach (1). 1263 1264# This rule creates the R.java and Manifest.java files, both of which 1265# are PRODUCT-neutral. Don't pass PRODUCT_AAPT_CONFIG to this invocation. 1266define create-resource-java-files 1267@mkdir -p $(PRIVATE_SOURCE_INTERMEDIATES_DIR) 1268@mkdir -p $(dir $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) 1269$(hide) $(AAPT) package $(PRIVATE_AAPT_FLAGS) -m \ 1270 $(eval # PRODUCT_AAPT_CONFIG is intentionally missing-- see comment.) \ 1271 $(addprefix -J , $(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 1272 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1273 $(addprefix -P , $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) \ 1274 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1275 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1276 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1277 $(addprefix -G , $(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 1278 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1279 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1280 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1281 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION)-$(BUILD_NUMBER))) \ 1282 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1283 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_INSTRUMENTATION_FOR_PACKAGE_NAME)) 1284endef 1285 1286ifeq ($(HOST_OS),windows) 1287xlint_unchecked := 1288else 1289xlint_unchecked := -Xlint:unchecked 1290endif 1291 1292# emit-line, <word list>, <output file> 1293define emit-line 1294 $(if $(1),echo -n '$(strip $(1)) ' >> $(2)) 1295endef 1296 1297# dump-words-to-file, <word list>, <output file> 1298define dump-words-to-file 1299 @rm -f $(2) 1300 @$(call emit-line,$(wordlist 1,200,$(1)),$(2)) 1301 @$(call emit-line,$(wordlist 201,400,$(1)),$(2)) 1302 @$(call emit-line,$(wordlist 401,600,$(1)),$(2)) 1303 @$(call emit-line,$(wordlist 601,800,$(1)),$(2)) 1304 @$(call emit-line,$(wordlist 801,1000,$(1)),$(2)) 1305 @$(call emit-line,$(wordlist 1001,1200,$(1)),$(2)) 1306 @$(call emit-line,$(wordlist 1201,1400,$(1)),$(2)) 1307 @$(call emit-line,$(wordlist 1401,1600,$(1)),$(2)) 1308 @$(call emit-line,$(wordlist 1601,1800,$(1)),$(2)) 1309 @$(call emit-line,$(wordlist 1801,2000,$(1)),$(2)) 1310 @$(call emit-line,$(wordlist 2001,2200,$(1)),$(2)) 1311 @$(call emit-line,$(wordlist 2201,2400,$(1)),$(2)) 1312 @$(call emit-line,$(wordlist 2401,2600,$(1)),$(2)) 1313 @$(call emit-line,$(wordlist 2601,2800,$(1)),$(2)) 1314 @$(call emit-line,$(wordlist 2801,3000,$(1)),$(2)) 1315 @$(call emit-line,$(wordlist 3001,3200,$(1)),$(2)) 1316 @$(call emit-line,$(wordlist 3201,3400,$(1)),$(2)) 1317 @$(call emit-line,$(wordlist 3401,3600,$(1)),$(2)) 1318 @$(call emit-line,$(wordlist 3601,3800,$(1)),$(2)) 1319 @$(call emit-line,$(wordlist 3801,4000,$(1)),$(2)) 1320 @$(call emit-line,$(wordlist 4001,4200,$(1)),$(2)) 1321 @$(call emit-line,$(wordlist 4201,4400,$(1)),$(2)) 1322 @$(call emit-line,$(wordlist 4401,4600,$(1)),$(2)) 1323 @$(call emit-line,$(wordlist 4601,4800,$(1)),$(2)) 1324 @$(call emit-line,$(wordlist 4801,5000,$(1)),$(2)) 1325 @$(if $(wordlist 5001,5002,$(1)),$(error Too many words ($(words $(1))))) 1326endef 1327 1328# For a list of jar files, unzip them to a specified directory, 1329# but make sure that no META-INF files come along for the ride. 1330# 1331# $(1): files to unzip 1332# $(2): destination directory 1333define unzip-jar-files 1334 $(hide) for f in $(1); \ 1335 do \ 1336 if [ ! -f $$f ]; then \ 1337 echo Missing file $$f; \ 1338 exit 1; \ 1339 fi; \ 1340 unzip -qo $$f -d $(2); \ 1341 (cd $(2) && rm -rf META-INF); \ 1342 done 1343endef 1344 1345# below we write the list of java files to java-source-list to avoid argument 1346# list length problems with Cygwin we filter out duplicate java file names 1347# because eclipse's compiler doesn't like them. 1348define transform-java-to-classes.jar 1349@echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1350$(hide) rm -f $@ 1351$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1352$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1353$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \ 1354 $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1355$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list) 1356$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 1357 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list; \ 1358fi 1359$(hide) tr ' ' '\n' < $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list \ 1360 | sort -u > $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq 1361$(hide) $(TARGET_JAVAC) -encoding ascii $(PRIVATE_BOOTCLASSPATH) \ 1362 $(addprefix -classpath ,$(strip \ 1363 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1364 $(PRIVATE_JAVACFLAGS) $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) \ 1365 $(if $(findstring true,$(LOCAL_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1366 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1367 \@$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq \ 1368 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) 1369$(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list 1370$(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq 1371$(hide) mkdir -p $(dir $@) 1372$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1373 $@ $(PRIVATE_JAR_MANIFEST) -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1374$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1375endef 1376 1377define transform-classes.jar-to-emma 1378$(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \ 1379 $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR) \ 1380 $(addprefix -ix , $(PRIVATE_EMMA_COVERAGE_FILTER)) 1381endef 1382 1383#TODO: use a smaller -Xmx value for most libraries; 1384# only core.jar and framework.jar need a heap this big. 1385# Avoid the memory arguments on Windows, dx fails to load for some reason with them. 1386define transform-classes.jar-to-dex 1387@echo "target Dex: $(PRIVATE_MODULE)" 1388@mkdir -p $(dir $@) 1389$(hide) $(DX) \ 1390 $(if $(findstring windows,$(HOST_OS)),,-JXms16M -JXmx1536M) \ 1391 --dex --output=$@ \ 1392 $(if $(NO_OPTIMIZE_DX), \ 1393 --no-optimize) \ 1394 $(if $(GENERATE_DEX_DEBUG), \ 1395 --debug --verbose \ 1396 --dump-to=$(@:.dex=.lst) \ 1397 --dump-width=1000) \ 1398 $(PRIVATE_DX_FLAGS) \ 1399 $< 1400endef 1401 1402# Create a mostly-empty .jar file that we'll add to later. 1403# The MacOS jar tool doesn't like creating empty jar files, 1404# so we need to give it something. 1405define create-empty-package 1406@mkdir -p $(dir $@) 1407$(hide) touch $(dir $@)/dummy 1408$(hide) (cd $(dir $@) && jar cf $(notdir $@) dummy) 1409$(hide) zip -qd $@ dummy 1410$(hide) rm $(dir $@)/dummy 1411endef 1412 1413#TODO: we kinda want to build different asset packages for 1414# different configurations, then combine them later (or something). 1415# Per-locale, etc. 1416# A list of dynamic and static parameters; build layers for 1417# dynamic params that lay over the static ones. 1418#TODO: update the manifest to point to the package file 1419#Note that the version numbers are given to aapt as simple default 1420#values; applications can override these by explicitly stating 1421#them in their manifest. 1422define add-assets-to-package 1423$(hide) $(AAPT) package -u $(PRIVATE_AAPT_FLAGS) \ 1424 $(addprefix -c , $(PRODUCT_AAPT_CONFIG)) \ 1425 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1426 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1427 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1428 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1429 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1430 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1431 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1432 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION)-$(BUILD_NUMBER))) \ 1433 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1434 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_INSTRUMENTATION_FOR_PACKAGE_NAME)) \ 1435 -F $@ 1436endef 1437 1438define add-jni-shared-libs-to-package 1439$(hide) rm -rf $(dir $@)lib 1440$(hide) mkdir -p $(dir $@)lib/$(PRIVATE_JNI_SHARED_LIBRARIES_ABI) 1441$(hide) cp $(PRIVATE_JNI_SHARED_LIBRARIES) $(dir $@)lib/$(PRIVATE_JNI_SHARED_LIBRARIES_ABI) 1442$(hide) (cd $(dir $@) && zip -r $(notdir $@) lib) 1443$(hide) rm -rf $(dir $@)lib 1444endef 1445 1446#TODO: update the manifest to point to the dex file 1447define add-dex-to-package 1448$(hide) $(AAPT) add -k $@ $(PRIVATE_DEX_FILE) 1449endef 1450 1451define add-java-resources-to-package 1452$(hide) jar uf $@ $(PRIVATE_EXTRA_JAR_ARGS) 1453endef 1454 1455# Sign a package using the specified key/cert. 1456# 1457define sign-package 1458$(hide) mv $@ $@.unsigned 1459$(hide) java -jar $(SIGNAPK_JAR) \ 1460 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) $@.unsigned $@.signed 1461$(hide) mv $@.signed $@ 1462endef 1463 1464# Align STORED entries of a package on 4-byte boundaries 1465# to make them easier to mmap. 1466# 1467define align-package 1468$(hide) mv $@ $@.unaligned 1469$(hide) $(ZIPALIGN) -f 4 $@.unaligned $@.aligned 1470$(hide) mv $@.aligned $@ 1471endef 1472 1473define install-dex-debug 1474$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.dex" ]; then \ 1475 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1476 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.dex \ 1477 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).dex; \ 1478 fi 1479$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.lst" ]; then \ 1480 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1481 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.lst \ 1482 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).lst; \ 1483 fi 1484endef 1485 1486# TODO(joeo): If we can ever upgrade to post 3.81 make and get the 1487# new prebuilt rules to work, we should change this to copy the 1488# resources to the out directory and then copy the resources. 1489 1490# Note: not using aapt tool for this because we aren't making 1491# an android package for the host. 1492define transform-host-java-to-package 1493@echo "host Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1494@rm -f $@ 1495@rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1496@mkdir -p $(dir $@) 1497@mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1498$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \ 1499 $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1500$(call dump-words-to-file,$(sort\ 1501 $(PRIVATE_JAVA_SOURCES)),\ 1502 $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq) 1503$(hide) $(HOST_JAVAC) -encoding ascii -g \ 1504 $(PRIVATE_JAVACFLAGS) $(xlint_unchecked) \ 1505 $(addprefix -classpath ,$(strip \ 1506 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1507 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR)\ 1508 \@$(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq || \ 1509 ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) 1510$(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list 1511$(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq 1512$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1513 $@ $(PRIVATE_JAR_MANIFEST) $(PRIVATE_EXTRA_JAR_ARGS) \ 1514 -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1515endef 1516 1517########################################################### 1518## Obfuscate a jar file 1519########################################################### 1520 1521# PRIVATE_KEEP_FILE is a file containing a list of classes 1522# PRIVATE_INTERMEDIATES_DIR is a directory we can use for temporary files 1523# The module using this must depend on 1524# $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar 1525define obfuscate-jar 1526@echo "Obfuscate jar: $(notdir $@) ($@)" 1527@mkdir -p $(dir $@) 1528@rm -f $@ 1529@mkdir -p $(PRIVATE_INTERMEDIATES_DIR) 1530$(hide) sed -e 's/^/-keep class /' < $(PRIVATE_KEEP_FILE) > \ 1531 $(PRIVATE_INTERMEDIATES_DIR)/keep.pro 1532$(hide) java -Xmx512M -jar $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar \ 1533 -injars $< \ 1534 -outjars $@ \ 1535 -target 1.5 \ 1536 -dontnote -dontwarn \ 1537 -printmapping $(PRIVATE_INTERMEDIATES_DIR)/out.map \ 1538 -forceprocessing \ 1539 -renamesourcefileattribute SourceFile \ 1540 -keepattributes Exceptions,InnerClasses,Signature,Deprecated,SourceFile,LineNumberTable,*Annotation*,EnclosingMethod \ 1541 -repackageclasses \ 1542 -keepclassmembers "class * { public protected *; }" \ 1543 @$(PRIVATE_INTERMEDIATES_DIR)/keep.pro 1544endef 1545 1546########################################################### 1547## Commands for copying files 1548########################################################### 1549 1550# Define a rule to copy a header. Used via $(eval) by copy_headers.make. 1551# $(1): source header 1552# $(2): destination header 1553define copy-one-header 1554$(2): $(1) 1555 @echo "Header: $$@" 1556 $$(copy-file-to-new-target-with-cp) 1557endef 1558 1559# Define a rule to copy a file. For use via $(eval). 1560# $(1): source file 1561# $(2): destination file 1562define copy-one-file 1563$(2): $(1) | $(ACP) 1564 @echo "Copy: $$@" 1565 $$(copy-file-to-target) 1566endef 1567 1568# The -t option to acp and the -p option to cp is 1569# required for OSX. OSX has a ridiculous restriction 1570# where it's an error for a .a file's modification time 1571# to disagree with an internal timestamp, and this 1572# macro is used to install .a files (among other things). 1573 1574# Copy a single file from one place to another, 1575# preserving permissions and overwriting any existing 1576# file. 1577define copy-file-to-target 1578@mkdir -p $(dir $@) 1579$(hide) $(ACP) -fpt $< $@ 1580endef 1581 1582# The same as copy-file-to-target, but use the local 1583# cp command instead of acp. 1584define copy-file-to-target-with-cp 1585@mkdir -p $(dir $@) 1586$(hide) cp -fp $< $@ 1587endef 1588 1589# The same as copy-file-to-target, but use the zipalign tool to do so. 1590define copy-file-to-target-with-zipalign 1591@mkdir -p $(dir $@) 1592$(hide) $(ZIPALIGN) -f 4 $< $@ 1593endef 1594 1595# The same as copy-file-to-target, but strip out "# comment"-style 1596# comments (for config files and such). 1597define copy-file-to-target-strip-comments 1598@mkdir -p $(dir $@) 1599$(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@ 1600endef 1601 1602# The same as copy-file-to-target, but don't preserve 1603# the old modification time. 1604define copy-file-to-new-target 1605@mkdir -p $(dir $@) 1606$(hide) $(ACP) -fp $< $@ 1607endef 1608 1609# The same as copy-file-to-new-target, but use the local 1610# cp command instead of acp. 1611define copy-file-to-new-target-with-cp 1612@mkdir -p $(dir $@) 1613$(hide) cp -f $< $@ 1614endef 1615 1616# Copy a prebuilt file to a target location. 1617define transform-prebuilt-to-target 1618@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1619$(copy-file-to-target) 1620endef 1621 1622# Copy a prebuilt file to a target location, using zipalign on it. 1623define transform-prebuilt-to-target-with-zipalign 1624@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt APK: $(PRIVATE_MODULE) ($@)" 1625$(copy-file-to-target-with-zipalign) 1626endef 1627 1628# Copy a prebuilt file to a target location, stripping "# comment" comments. 1629define transform-prebuilt-to-target-strip-comments 1630@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1631$(copy-file-to-target-strip-comments) 1632endef 1633 1634########################################################### 1635## On some platforms (MacOS), after copying a static 1636## library, ranlib must be run to update an internal 1637## timestamp!?!?! 1638########################################################### 1639 1640ifeq ($(HOST_RUN_RANLIB_AFTER_COPYING),true) 1641define transform-host-ranlib-copy-hack 1642 $(hide) ranlib $@ || true 1643endef 1644else 1645define transform-host-ranlib-copy-hack 1646@true 1647endef 1648endif 1649 1650ifeq ($(TARGET_RUN_RANLIB_AFTER_COPYING),true) 1651define transform-ranlib-copy-hack 1652 $(hide) ranlib $@ 1653endef 1654else 1655define transform-ranlib-copy-hack 1656@true 1657endef 1658endif 1659 1660 1661########################################################### 1662## Commands to call Proguard 1663########################################################### 1664 1665# Command to copy the file with acp, if proguard is disabled. 1666define proguard-disabled-commands 1667@echo Copying: $@ 1668$(hide) $(ACP) $< $@ 1669endef 1670 1671# Command to call Proguard 1672# $(1): extra flags for instrumentation. 1673define proguard-enabled-commands 1674@echo Proguard: $@ 1675$(hide) $(PROGUARD) -injars $< -outjars $@ $(PRIVATE_PROGUARD_FLAGS) $(1) 1676endef 1677 1678# Figure out the proguard dictionary file of the module that is instrumentationed for. 1679define get-instrumentation-proguard-flags 1680$(if $(PRIVATE_INSTRUMENTATION_FOR),$(if $(ALL_MODULES.$(PRIVATE_INSTRUMENTATION_FOR).PROGUARD_ENABLED),-applymapping $(call intermediates-dir-for,APPS,$(PRIVATE_INSTRUMENTATION_FOR),,COMMON)/proguard_dictionary)) 1681endef 1682 1683define transform-jar-to-proguard 1684$(eval _instrumentation_proguard_flags:=$(call get-instrumentation-proguard-flags)) 1685$(eval _enable_proguard:=$(PRIVATE_PROGUARD_ENABLED)$(_instrumentation_proguard_flags)) 1686$(if $(_enable_proguard),$(call proguard-enabled-commands,$(_instrumentation_proguard_flags)),$(call proguard-disabled-commands)) 1687$(eval _instrumentation_proguard_flags:=) 1688$(eval _enable_proguard:=) 1689endef 1690 1691 1692########################################################### 1693## Stuff source generated from one-off tools 1694########################################################### 1695 1696define transform-generated-source 1697@echo "target Generated: $(PRIVATE_MODULE) <= $<" 1698@mkdir -p $(dir $@) 1699$(hide) $(PRIVATE_CUSTOM_TOOL) 1700endef 1701 1702 1703########################################################### 1704## Assertions about attributes of the target 1705########################################################### 1706 1707# $(1): The file to check 1708ifndef get-file-size 1709$(error HOST_OS must define get-file-size) 1710endif 1711 1712# Convert a partition data size (eg, as reported in /proc/mtd) to the 1713# size of the image used to flash that partition (which includes a 1714# 64-byte spare area for each 2048-byte page). 1715# $(1): the partition data size 1716define image-size-from-data-size 1717$(shell echo $$(($(1) / 2048 * (2048+64)))) 1718endef 1719 1720# $(1): The file(s) to check (often $@) 1721# $(2): The maximum total image size, in decimal bytes 1722# $(3): the type of filesystem "yaffs" or "raw" 1723# 1724# If $(2) is empty, evaluates to "true" 1725# 1726# Reserve bad blocks. Make sure that MAX(1% of partition size, 2 blocks) 1727# is left over after the image has been flashed. Round the 1% up to the 1728# next whole flash block size. 1729define assert-max-file-size 1730$(if $(2), \ 1731 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \ 1732 total=$$(( $$( echo "$$size" ) )); \ 1733 printname=$$(echo -n "$(1)" | tr " " +); \ 1734 echo "$$printname total size is $$total"; \ 1735 img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \ 1736 if [ "$(3)" == "yaffs" ]; then \ 1737 reservedblocks=8; \ 1738 else \ 1739 reservedblocks=0; \ 1740 fi; \ 1741 twoblocks=$$((img_blocksize * 2)); \ 1742 onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \ 1743 reserve=$$(((twoblocks > onepct ? twoblocks : onepct) + \ 1744 reservedblocks * img_blocksize)); \ 1745 maxsize=$$(($(2) - reserve)); \ 1746 if [ "$$total" -gt "$$maxsize" ]; then \ 1747 echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \ 1748 false; \ 1749 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \ 1750 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \ 1751 fi \ 1752 , \ 1753 true \ 1754 ) 1755endef 1756 1757# Like assert-max-file-size, but the second argument is a partition 1758# size, which we'll convert to a max image size before checking it 1759# against the files. 1760# 1761# $(1): The file(s) to check (often $@) 1762# $(2): The partition size. 1763define assert-max-image-size 1764$(if $(2), \ 1765 $(call assert-max-file-size,$(1),$(call image-size-from-data-size,$(2))), \ 1766 true) 1767endef 1768 1769 1770########################################################### 1771## Define device-specific radio files 1772########################################################### 1773 1774# Copy a radio image file to the output location, and add it to 1775# INSTALLED_RADIOIMAGE_TARGET. 1776# $(1): filename 1777define add-radio-file 1778 $(eval $(call add-radio-file-internal,$(1),$(notdir $(1)))) 1779endef 1780define add-radio-file-internal 1781INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 1782ALL_PREBUILT += $$(PRODUCT_OUT)/$(2) 1783$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) | $$(ACP) 1784 $$(transform-prebuilt-to-target) 1785endef 1786 1787 1788########################################################### 1789# Override the package defined in $(1), setting the 1790# variables listed below differently. 1791# 1792# $(1): The makefile to override (relative to the source 1793# tree root) 1794# $(2): Old LOCAL_PACKAGE_NAME value. 1795# $(3): New LOCAL_PACKAGE_NAME value. 1796# $(4): New LOCALE_MANIFEST_PACKAGE_NAME value. 1797# $(5): New LOCAL_INSTRUMENTATION_FOR_PACKAGE_NAME value. 1798# $(6): New LOCAL_CERTIFICATE value. 1799# 1800# Note that LOCAL_PACKAGE_OVERRIDES is NOT cleared in 1801# clear_vars.mk. 1802########################################################### 1803define inherit-package 1804 $(eval $(call inherit-package-internal,$(1),$(2),$(3),$(4),$(5),$(6))) 1805endef 1806 1807define inherit-package-internal 1808 LOCAL_PACKAGE_OVERRIDES \ 1809 := $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||&&$(strip $(5))||$(strip $(6)) $(LOCAL_PACKAGE_OVERRIDES) 1810 include $(1) 1811 LOCAL_PACKAGE_OVERRIDES \ 1812 := $(wordlist 1,$(words $(LOCAL_PACKAGE_OVERRIDES)), $(LOCAL_PACKAGE_OVERRIDES)) 1813endef 1814 1815# To be used with inherit-package above 1816# Evalutes to true if the package was overridden 1817define set-inherited-package-variables 1818$(strip $(call set-inherited-package-variables-internal)) 1819endef 1820 1821define keep-or-override 1822$(eval $(1) := $(if $(2),$(2),$($(1)))) 1823endef 1824 1825define set-inherited-package-variables-internal 1826 $(eval _o := $(subst ||, ,$(lastword $(LOCAL_PACKAGE_OVERRIDES)))) 1827 $(eval _n := $(subst ||, ,$(firstword $(LOCAL_PACKAGE_OVERRIDES)))) 1828 $(if $(filter $(word 2,$(_n)),$(LOCAL_PACKAGE_NAME)), \ 1829 $(eval LOCAL_PACKAGE_NAME := $(word 3,$(_o))) \ 1830 $(eval LOCAL_MANIFEST_PACKAGE_NAME := $(word 4,$(_o))) \ 1831 $(call keep-or-override,LOCAL_INSTRUMENTATION_FOR_PACKAGE_NAME,$(patsubst &&%,%,$(word 5,$(_o)))) \ 1832 $(call keep-or-override,LOCAL_CERTIFICATE,$(word 6,$(_o))) \ 1833 $(eval LOCAL_OVERRIDES_PACKAGES := $(sort $(LOCAL_OVERRIDES_PACKAGES) $(word 2,$(_o)))) \ 1834 true \ 1835 ,) 1836endef 1837 1838 1839########################################################### 1840## Other includes 1841########################################################### 1842 1843# ----------------------------------------------------------------- 1844# Rules and functions to help copy important files to DIST_DIR 1845# when requested. 1846include $(BUILD_SYSTEM)/distdir.mk 1847 1848 1849# broken: 1850# $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file))) 1851 1852########################################################### 1853## Misc notes 1854########################################################### 1855 1856#DEPDIR = .deps 1857#df = $(DEPDIR)/$(*F) 1858 1859#SRCS = foo.c bar.c ... 1860 1861#%.o : %.c 1862# @$(MAKEDEPEND); \ 1863# cp $(df).d $(df).P; \ 1864# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 1865# -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \ 1866# rm -f $(df).d 1867# $(COMPILE.c) -o $@ $< 1868 1869#-include $(SRCS:%.c=$(DEPDIR)/%.P) 1870 1871 1872#%.o : %.c 1873# $(COMPILE.c) -MD -o $@ $< 1874# @cp $*.d $*.P; \ 1875# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 1876# -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \ 1877# rm -f $*.d 1878