definitions.mk revision 0bd59a0a58f9891926ff6faf74a78307230d705b
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# $(1) the .rs file 752define _compile-one-rs-file 753$(hide) $(SLANG) \ 754 --allow-rs-prefix \ 755 -o $(PRIVATE_RS_OUTPUT_DIR)/res/raw/$(patsubst %.rs,%.bc,$(notdir $(1))) \ 756 -p $(PRIVATE_RS_OUTPUT_DIR)/src \ 757 $(1) 758 759endef 760 761define transform-renderscripts-to-java-and-bc 762@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 763$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 764$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/res/raw 765$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/src 766$(foreach rs,$(PRIVATE_RS_SOURCE_FILES),$(call _compile-one-rs-file,$(rs))) 767$(hide) mkdir -p $(dir $@) 768$(hide) touch $@ 769endef 770 771 772########################################################### 773## Commands for running aidl 774########################################################### 775 776define transform-aidl-to-java 777@mkdir -p $(dir $@) 778@echo "Aidl: $(PRIVATE_MODULE) <= $<" 779$(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@ 780endef 781#$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@ 782 783 784########################################################### 785## Commands for running java-event-log-tags.py 786########################################################### 787 788define transform-logtags-to-java 789@mkdir -p $(dir $@) 790@echo "logtags: $@ <= $<" 791$(hide) $(JAVATAGS) -o $@ $^ 792endef 793 794 795########################################################### 796## Commands for running gcc to compile a C++ file 797########################################################### 798 799define transform-cpp-to-o 800@mkdir -p $(dir $@) 801@echo "target $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<" 802$(hide) $(PRIVATE_CXX) \ 803 $(foreach incdir, \ 804 $(PRIVATE_C_INCLUDES) \ 805 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 806 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 807 $(PRIVATE_TARGET_C_INCLUDES) \ 808 ) \ 809 , \ 810 -I $(incdir) \ 811 ) \ 812 -c \ 813 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 814 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 815 $(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \ 816 $(PRIVATE_ARM_CFLAGS) \ 817 ) \ 818 -fno-rtti \ 819 $(PRIVATE_CFLAGS) \ 820 $(PRIVATE_CPPFLAGS) \ 821 $(PRIVATE_DEBUG_CFLAGS) \ 822 -MD -o $@ $< 823$(hide) $(transform-d-to-p) 824endef 825 826 827########################################################### 828## Commands for running gcc to compile a C file 829########################################################### 830 831# $(1): extra flags 832define transform-c-or-s-to-o-no-deps 833@mkdir -p $(dir $@) 834$(hide) $(PRIVATE_CC) \ 835 $(foreach incdir, \ 836 $(PRIVATE_C_INCLUDES) \ 837 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 838 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 839 $(PRIVATE_TARGET_C_INCLUDES) \ 840 ) \ 841 , \ 842 -I $(incdir) \ 843 ) \ 844 -c \ 845 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 846 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 847 $(PRIVATE_ARM_CFLAGS) \ 848 ) \ 849 $(PRIVATE_CFLAGS) \ 850 $(1) \ 851 $(PRIVATE_DEBUG_CFLAGS) \ 852 -MD -o $@ $< 853endef 854 855define transform-c-to-o-no-deps 856@echo "target $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<" 857$(call transform-c-or-s-to-o-no-deps, ) 858endef 859 860define transform-s-to-o-no-deps 861@echo "target asm: $(PRIVATE_MODULE) <= $<" 862$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 863endef 864 865define transform-c-to-o 866$(transform-c-to-o-no-deps) 867$(hide) $(transform-d-to-p) 868endef 869 870define transform-s-to-o 871$(transform-s-to-o-no-deps) 872$(hide) $(transform-d-to-p) 873endef 874 875########################################################### 876## Commands for running gcc to compile an Objective-C file 877## This should never happen for target builds but this 878## will error at build time. 879########################################################### 880 881define transform-m-to-o-no-deps 882@echo "target ObjC: $(PRIVATE_MODULE) <= $<" 883$(call transform-c-or-s-to-o-no-deps) 884endef 885 886define transform-m-to-o 887$(transform-m-to-o-no-deps) 888$(hide) $(transform-d-to-p) 889endef 890 891########################################################### 892## Commands for running gcc to compile a host C++ file 893########################################################### 894 895define transform-host-cpp-to-o 896@mkdir -p $(dir $@) 897@echo "host C++: $(PRIVATE_MODULE) <= $<" 898$(hide) $(PRIVATE_CXX) \ 899 $(foreach incdir, \ 900 $(PRIVATE_C_INCLUDES) \ 901 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 902 $(HOST_PROJECT_INCLUDES) \ 903 $(HOST_C_INCLUDES) \ 904 ) \ 905 , \ 906 -I $(incdir) \ 907 ) \ 908 -c \ 909 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 910 $(HOST_GLOBAL_CFLAGS) \ 911 $(HOST_GLOBAL_CPPFLAGS) \ 912 ) \ 913 $(PRIVATE_CFLAGS) \ 914 $(PRIVATE_CPPFLAGS) \ 915 $(PRIVATE_DEBUG_CFLAGS) \ 916 -MD -o $@ $< 917$(transform-d-to-p) 918endef 919 920 921########################################################### 922## Commands for running gcc to compile a host C file 923########################################################### 924 925# $(1): extra flags 926define transform-host-c-or-s-to-o-no-deps 927@mkdir -p $(dir $@) 928$(hide) $(PRIVATE_CC) \ 929 $(foreach incdir, \ 930 $(PRIVATE_C_INCLUDES) \ 931 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 932 $(HOST_PROJECT_INCLUDES) \ 933 $(HOST_C_INCLUDES) \ 934 ) \ 935 , \ 936 -I $(incdir) \ 937 ) \ 938 -c \ 939 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 940 $(HOST_GLOBAL_CFLAGS) \ 941 ) \ 942 $(PRIVATE_CFLAGS) \ 943 $(1) \ 944 $(PRIVATE_DEBUG_CFLAGS) \ 945 -MD -o $@ $< 946endef 947 948define transform-host-c-to-o-no-deps 949@echo "host C: $(PRIVATE_MODULE) <= $<" 950$(call transform-host-c-or-s-to-o-no-deps, ) 951endef 952 953define transform-host-s-to-o-no-deps 954@echo "host asm: $(PRIVATE_MODULE) <= $<" 955$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 956endef 957 958define transform-host-c-to-o 959$(transform-host-c-to-o-no-deps) 960$(transform-d-to-p) 961endef 962 963define transform-host-s-to-o 964$(transform-host-s-to-o-no-deps) 965$(transform-d-to-p) 966endef 967 968########################################################### 969## Commands for running gcc to compile a host Objective-C file 970########################################################### 971 972define transform-host-m-to-o-no-deps 973@echo "host ObjC: $(PRIVATE_MODULE) <= $<" 974$(call transform-host-c-or-s-to-o-no-deps) 975endef 976 977define tranform-host-m-to-o 978$(transform-host-m-to-o-no-deps) 979$(transform-d-to-p) 980endef 981 982########################################################### 983## Commands for running ar 984########################################################### 985 986define _concat-if-arg2-not-empty 987$(if $(2),$(hide) $(1) $(2)) 988endef 989 990# Split long argument list into smaller groups and call the command repeatedly 991# 992# $(1): the command without arguments 993# $(2): the arguments 994define split-long-arguments 995$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1,500,$(2))) 996$(call _concat-if-arg2-not-empty,$(1),$(wordlist 501,1000,$(2))) 997$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1001,1500,$(2))) 998$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1501,2000,$(2))) 999$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2001,2500,$(2))) 1000$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2501,3000,$(2))) 1001$(call _concat-if-arg2-not-empty,$(1),$(wordlist 3001,99999,$(2))) 1002endef 1003 1004define extract-and-include-target-whole-static-libs 1005$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 1006 $(hide) echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \ 1007 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\ 1008 rm -rf $$ldir; \ 1009 mkdir -p $$ldir; \ 1010 filelist=; \ 1011 for f in `$(TARGET_AR) t $(lib)`; do \ 1012 $(TARGET_AR) p $(lib) $$f > $$ldir/$$f; \ 1013 filelist="$$filelist $$ldir/$$f"; \ 1014 done ; \ 1015 $(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\ 1016) 1017endef 1018 1019# Explicitly delete the archive first so that ar doesn't 1020# try to add to an existing archive. 1021define transform-o-to-static-lib 1022@mkdir -p $(dir $@) 1023@rm -f $@ 1024$(extract-and-include-target-whole-static-libs) 1025@echo "target StaticLib: $(PRIVATE_MODULE) ($@)" 1026$(call split-long-arguments,$(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@,$(filter %.o, $^)) 1027endef 1028 1029########################################################### 1030## Commands for running host ar 1031########################################################### 1032 1033define extract-and-include-host-whole-static-libs 1034$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 1035 $(hide) echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \ 1036 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\ 1037 rm -rf $$ldir; \ 1038 mkdir -p $$ldir; \ 1039 filelist=; \ 1040 for f in `$(HOST_AR) t $(lib) | grep '\.o$$'`; do \ 1041 $(HOST_AR) p $(lib) $$f > $$ldir/$$f; \ 1042 filelist="$$filelist $$ldir/$$f"; \ 1043 done ; \ 1044 $(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\ 1045) 1046endef 1047 1048# Explicitly delete the archive first so that ar doesn't 1049# try to add to an existing archive. 1050define transform-host-o-to-static-lib 1051@mkdir -p $(dir $@) 1052@rm -f $@ 1053$(extract-and-include-host-whole-static-libs) 1054@echo "host StaticLib: $(PRIVATE_MODULE) ($@)" 1055$(call split-long-arguments,$(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@,$(filter %.o, $^)) 1056endef 1057 1058 1059########################################################### 1060## Commands for running gcc to link a shared library or package 1061########################################################### 1062 1063# ld just seems to be so finicky with command order that we allow 1064# it to be overriden en-masse see combo/linux-arm.make for an example. 1065ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1066define transform-host-o-to-shared-lib-inner 1067$(HOST_CXX) \ 1068 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1069 -Wl,-rpath,\$$ORIGIN/../lib \ 1070 -shared -Wl,-soname,$(notdir $@) \ 1071 $(PRIVATE_LDFLAGS) \ 1072 $(HOST_GLOBAL_LD_DIRS) \ 1073 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1074 $(HOST_GLOBAL_LDFLAGS) \ 1075 ) \ 1076 $(PRIVATE_ALL_OBJECTS) \ 1077 -Wl,--whole-archive \ 1078 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1079 -Wl,--no-whole-archive \ 1080 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1081 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1082 -o $@ \ 1083 $(PRIVATE_LDLIBS) 1084endef 1085endif 1086 1087define transform-host-o-to-shared-lib 1088@mkdir -p $(dir $@) 1089@echo "host SharedLib: $(PRIVATE_MODULE) ($@)" 1090$(hide) $(transform-host-o-to-shared-lib-inner) 1091endef 1092 1093define transform-host-o-to-package 1094@mkdir -p $(dir $@) 1095@echo "host Package: $(PRIVATE_MODULE) ($@)" 1096$(hide) $(transform-host-o-to-shared-lib-inner) 1097endef 1098 1099 1100########################################################### 1101## Commands for running gcc to link a shared library or package 1102########################################################### 1103 1104#echo >$@.vers "{"; \ 1105#echo >>$@.vers " global:"; \ 1106#$(BUILD_SYSTEM)/filter_symbols.sh $(TARGET_NM) " " ";" $(filter %.o,$^) | sort -u >>$@.vers; \ 1107#echo >>$@.vers " local:"; \ 1108#echo >>$@.vers " *;"; \ 1109#echo >>$@.vers "};"; \ 1110 1111# -Wl,--version-script=$@.vers \ 1112 1113# ld just seems to be so finicky with command order that we allow 1114# it to be overriden en-masse see combo/linux-arm.make for an example. 1115ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1116define transform-o-to-shared-lib-inner 1117$(TARGET_CXX) \ 1118 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1119 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1120 -Wl,-rpath,\$$ORIGIN/../lib \ 1121 -shared -Wl,-soname,$(notdir $@) \ 1122 $(PRIVATE_LDFLAGS) \ 1123 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1124 $(PRIVATE_ALL_OBJECTS) \ 1125 -Wl,--whole-archive \ 1126 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1127 -Wl,--no-whole-archive \ 1128 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1129 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1130 -o $@ \ 1131 $(PRIVATE_LDLIBS) 1132endef 1133endif 1134 1135define transform-o-to-shared-lib 1136@mkdir -p $(dir $@) 1137@echo "target SharedLib: $(PRIVATE_MODULE) ($@)" 1138$(hide) $(transform-o-to-shared-lib-inner) 1139endef 1140 1141define transform-o-to-package 1142@mkdir -p $(dir $@) 1143@echo "target Package: $(PRIVATE_MODULE) ($@)" 1144$(hide) $(transform-o-to-shared-lib-inner) 1145endef 1146 1147 1148########################################################### 1149## Commands for filtering a target executable or library 1150########################################################### 1151 1152define transform-to-stripped 1153@mkdir -p $(dir $@) 1154@echo "target Strip: $(PRIVATE_MODULE) ($@)" 1155$(hide) $(TARGET_STRIP_COMMAND) 1156endef 1157 1158define transform-to-prelinked 1159@mkdir -p $(dir $@) 1160@echo "target Prelink: $(PRIVATE_MODULE) ($@)" 1161$(hide) $(APRIORI) \ 1162 --prelinkmap $(TARGET_PRELINKER_MAP) \ 1163 --locals-only \ 1164 --quiet \ 1165 $< \ 1166 --output $@ 1167endef 1168 1169 1170########################################################### 1171## Commands for running gcc to link an executable 1172########################################################### 1173 1174ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1175define transform-o-to-executable-inner 1176$(TARGET_CXX) \ 1177 $(TARGET_GLOBAL_LDFLAGS) \ 1178 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1179 $(TARGET_GLOBAL_LD_DIRS) \ 1180 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1181 -Wl,-rpath,\$$ORIGIN/../lib \ 1182 $(PRIVATE_LDFLAGS) \ 1183 $(TARGET_GLOBAL_LD_DIRS) \ 1184 $(PRIVATE_ALL_OBJECTS) \ 1185 -Wl,--whole-archive \ 1186 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1187 -Wl,--no-whole-archive \ 1188 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1189 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1190 -o $@ \ 1191 $(PRIVATE_LDLIBS) 1192endef 1193endif 1194 1195define transform-o-to-executable 1196@mkdir -p $(dir $@) 1197@echo "target Executable: $(PRIVATE_MODULE) ($@)" 1198$(hide) $(transform-o-to-executable-inner) 1199endef 1200 1201 1202########################################################### 1203## Commands for running gcc to link a statically linked 1204## executable. In practice, we only use this on arm, so 1205## the other platforms don't have the 1206## transform-o-to-static-executable defined 1207########################################################### 1208 1209ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1210define transform-o-to-static-executable-inner 1211endef 1212endif 1213 1214define transform-o-to-static-executable 1215@mkdir -p $(dir $@) 1216@echo "target StaticExecutable: $(PRIVATE_MODULE) ($@)" 1217$(hide) $(transform-o-to-static-executable-inner) 1218endef 1219 1220 1221########################################################### 1222## Commands for running gcc to link a host executable 1223########################################################### 1224 1225ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1226define transform-host-o-to-executable-inner 1227$(HOST_CXX) \ 1228 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1229 -Wl,-rpath,\$$ORIGIN/../lib \ 1230 $(HOST_GLOBAL_LD_DIRS) \ 1231 $(PRIVATE_LDFLAGS) \ 1232 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1233 $(HOST_GLOBAL_LDFLAGS) \ 1234 ) \ 1235 $(PRIVATE_ALL_OBJECTS) \ 1236 -Wl,--whole-archive \ 1237 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1238 -Wl,--no-whole-archive \ 1239 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1240 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1241 -o $@ \ 1242 $(PRIVATE_LDLIBS) 1243endef 1244endif 1245 1246define transform-host-o-to-executable 1247@mkdir -p $(dir $@) 1248@echo "host Executable: $(PRIVATE_MODULE) ($@)" 1249$(hide) $(transform-host-o-to-executable-inner) 1250endef 1251 1252 1253########################################################### 1254## Commands for running javac to make .class files 1255########################################################### 1256 1257#@echo "Source intermediates dir: $(PRIVATE_SOURCE_INTERMEDIATES_DIR)" 1258#@echo "Source intermediates: $$(find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java')" 1259 1260# TODO: Right now we generate the asset resources twice, first as part 1261# of generating the Java classes, then at the end when packaging the final 1262# assets. This should be changed to do one of two things: (1) Don't generate 1263# any resource files the first time, only create classes during that stage; 1264# or (2) Don't use the -c flag with the second stage, instead taking the 1265# resource files from the first stage as additional input. My original intent 1266# was to use approach (2), but this requires a little more work in the tool. 1267# Maybe we should just use approach (1). 1268 1269# This rule creates the R.java and Manifest.java files, both of which 1270# are PRODUCT-neutral. Don't pass PRODUCT_AAPT_CONFIG to this invocation. 1271define create-resource-java-files 1272@mkdir -p $(PRIVATE_SOURCE_INTERMEDIATES_DIR) 1273@mkdir -p $(dir $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) 1274$(hide) $(AAPT) package $(PRIVATE_AAPT_FLAGS) -m \ 1275 $(eval # PRODUCT_AAPT_CONFIG is intentionally missing-- see comment.) \ 1276 $(addprefix -J , $(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 1277 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1278 $(addprefix -P , $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) \ 1279 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1280 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1281 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1282 $(addprefix -G , $(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 1283 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1284 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1285 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1286 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION)-$(BUILD_NUMBER))) \ 1287 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1288 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_INSTRUMENTATION_FOR_PACKAGE_NAME)) 1289endef 1290 1291ifeq ($(HOST_OS),windows) 1292xlint_unchecked := 1293else 1294#xlint_unchecked := -Xlint:unchecked 1295endif 1296 1297# emit-line, <word list>, <output file> 1298define emit-line 1299 $(if $(1),echo -n '$(strip $(1)) ' >> $(2)) 1300endef 1301 1302# dump-words-to-file, <word list>, <output file> 1303define dump-words-to-file 1304 @rm -f $(2) 1305 @$(call emit-line,$(wordlist 1,200,$(1)),$(2)) 1306 @$(call emit-line,$(wordlist 201,400,$(1)),$(2)) 1307 @$(call emit-line,$(wordlist 401,600,$(1)),$(2)) 1308 @$(call emit-line,$(wordlist 601,800,$(1)),$(2)) 1309 @$(call emit-line,$(wordlist 801,1000,$(1)),$(2)) 1310 @$(call emit-line,$(wordlist 1001,1200,$(1)),$(2)) 1311 @$(call emit-line,$(wordlist 1201,1400,$(1)),$(2)) 1312 @$(call emit-line,$(wordlist 1401,1600,$(1)),$(2)) 1313 @$(call emit-line,$(wordlist 1601,1800,$(1)),$(2)) 1314 @$(call emit-line,$(wordlist 1801,2000,$(1)),$(2)) 1315 @$(call emit-line,$(wordlist 2001,2200,$(1)),$(2)) 1316 @$(call emit-line,$(wordlist 2201,2400,$(1)),$(2)) 1317 @$(call emit-line,$(wordlist 2401,2600,$(1)),$(2)) 1318 @$(call emit-line,$(wordlist 2601,2800,$(1)),$(2)) 1319 @$(call emit-line,$(wordlist 2801,3000,$(1)),$(2)) 1320 @$(call emit-line,$(wordlist 3001,3200,$(1)),$(2)) 1321 @$(call emit-line,$(wordlist 3201,3400,$(1)),$(2)) 1322 @$(call emit-line,$(wordlist 3401,3600,$(1)),$(2)) 1323 @$(call emit-line,$(wordlist 3601,3800,$(1)),$(2)) 1324 @$(call emit-line,$(wordlist 3801,4000,$(1)),$(2)) 1325 @$(call emit-line,$(wordlist 4001,4200,$(1)),$(2)) 1326 @$(call emit-line,$(wordlist 4201,4400,$(1)),$(2)) 1327 @$(call emit-line,$(wordlist 4401,4600,$(1)),$(2)) 1328 @$(call emit-line,$(wordlist 4601,4800,$(1)),$(2)) 1329 @$(call emit-line,$(wordlist 4801,5000,$(1)),$(2)) 1330 @$(if $(wordlist 5001,5002,$(1)),$(error Too many words ($(words $(1))))) 1331endef 1332 1333# For a list of jar files, unzip them to a specified directory, 1334# but make sure that no META-INF files come along for the ride. 1335# 1336# $(1): files to unzip 1337# $(2): destination directory 1338define unzip-jar-files 1339 $(hide) for f in $(1); \ 1340 do \ 1341 if [ ! -f $$f ]; then \ 1342 echo Missing file $$f; \ 1343 exit 1; \ 1344 fi; \ 1345 unzip -qo $$f -d $(2); \ 1346 (cd $(2) && rm -rf META-INF); \ 1347 done 1348endef 1349 1350# below we write the list of java files to java-source-list to avoid argument 1351# list length problems with Cygwin we filter out duplicate java file names 1352# because eclipse's compiler doesn't like them. 1353define transform-java-to-classes.jar 1354@echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1355$(hide) rm -f $@ 1356$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1357$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1358$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \ 1359 $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1360$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list) 1361$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 1362 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list; \ 1363fi 1364$(hide) tr ' ' '\n' < $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list \ 1365 | sort -u > $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq 1366$(hide) $(TARGET_JAVAC) -encoding ascii $(PRIVATE_BOOTCLASSPATH) \ 1367 $(addprefix -classpath ,$(strip \ 1368 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1369 $(PRIVATE_JAVACFLAGS) $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) $(xlint_unchecked) \ 1370 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1371 \@$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq \ 1372 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) 1373$(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list 1374$(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq 1375$(hide) mkdir -p $(dir $@) 1376$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1377 $@ $(PRIVATE_JAR_MANIFEST) -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1378$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1379endef 1380 1381define transform-classes.jar-to-emma 1382$(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \ 1383 $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR) \ 1384 $(addprefix -ix , $(PRIVATE_EMMA_COVERAGE_FILTER)) 1385endef 1386 1387#TODO: use a smaller -Xmx value for most libraries; 1388# only core.jar and framework.jar need a heap this big. 1389# Avoid the memory arguments on Windows, dx fails to load for some reason with them. 1390define transform-classes.jar-to-dex 1391@echo "target Dex: $(PRIVATE_MODULE)" 1392@mkdir -p $(dir $@) 1393$(hide) $(DX) \ 1394 $(if $(findstring windows,$(HOST_OS)),,-JXms16M -JXmx1536M) \ 1395 --dex --output=$@ \ 1396 $(if $(NO_OPTIMIZE_DX), \ 1397 --no-optimize) \ 1398 $(if $(GENERATE_DEX_DEBUG), \ 1399 --debug --verbose \ 1400 --dump-to=$(@:.dex=.lst) \ 1401 --dump-width=1000) \ 1402 $(PRIVATE_DX_FLAGS) \ 1403 $< 1404endef 1405 1406# Create a mostly-empty .jar file that we'll add to later. 1407# The MacOS jar tool doesn't like creating empty jar files, 1408# so we need to give it something. 1409define create-empty-package 1410@mkdir -p $(dir $@) 1411$(hide) touch $(dir $@)/dummy 1412$(hide) (cd $(dir $@) && jar cf $(notdir $@) dummy) 1413$(hide) zip -qd $@ dummy 1414$(hide) rm $(dir $@)/dummy 1415endef 1416 1417#TODO: we kinda want to build different asset packages for 1418# different configurations, then combine them later (or something). 1419# Per-locale, etc. 1420# A list of dynamic and static parameters; build layers for 1421# dynamic params that lay over the static ones. 1422#TODO: update the manifest to point to the package file 1423#Note that the version numbers are given to aapt as simple default 1424#values; applications can override these by explicitly stating 1425#them in their manifest. 1426define add-assets-to-package 1427$(hide) $(AAPT) package -u $(PRIVATE_AAPT_FLAGS) \ 1428 $(addprefix -c , $(PRODUCT_AAPT_CONFIG)) \ 1429 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1430 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1431 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1432 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1433 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1434 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1435 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1436 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION)-$(BUILD_NUMBER))) \ 1437 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1438 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_INSTRUMENTATION_FOR_PACKAGE_NAME)) \ 1439 -F $@ 1440endef 1441 1442define add-jni-shared-libs-to-package 1443$(hide) rm -rf $(dir $@)lib 1444$(hide) mkdir -p $(dir $@)lib/$(PRIVATE_JNI_SHARED_LIBRARIES_ABI) 1445$(hide) cp $(PRIVATE_JNI_SHARED_LIBRARIES) $(dir $@)lib/$(PRIVATE_JNI_SHARED_LIBRARIES_ABI) 1446$(hide) (cd $(dir $@) && zip -r $(notdir $@) lib) 1447$(hide) rm -rf $(dir $@)lib 1448endef 1449 1450#TODO: update the manifest to point to the dex file 1451define add-dex-to-package 1452$(hide) $(AAPT) add -k $@ $(PRIVATE_DEX_FILE) 1453endef 1454 1455define add-java-resources-to-package 1456$(hide) jar uf $@ $(PRIVATE_EXTRA_JAR_ARGS) 1457endef 1458 1459# Sign a package using the specified key/cert. 1460# 1461define sign-package 1462$(hide) mv $@ $@.unsigned 1463$(hide) java -jar $(SIGNAPK_JAR) \ 1464 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) $@.unsigned $@.signed 1465$(hide) mv $@.signed $@ 1466endef 1467 1468# Align STORED entries of a package on 4-byte boundaries 1469# to make them easier to mmap. 1470# 1471define align-package 1472$(hide) mv $@ $@.unaligned 1473$(hide) $(ZIPALIGN) -f 4 $@.unaligned $@.aligned 1474$(hide) mv $@.aligned $@ 1475endef 1476 1477define install-dex-debug 1478$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.dex" ]; then \ 1479 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1480 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.dex \ 1481 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).dex; \ 1482 fi 1483$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.lst" ]; then \ 1484 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1485 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.lst \ 1486 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).lst; \ 1487 fi 1488endef 1489 1490# TODO(joeo): If we can ever upgrade to post 3.81 make and get the 1491# new prebuilt rules to work, we should change this to copy the 1492# resources to the out directory and then copy the resources. 1493 1494# Note: not using aapt tool for this because we aren't making 1495# an android package for the host. 1496define transform-host-java-to-package 1497@echo "host Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1498@rm -f $@ 1499@rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1500@mkdir -p $(dir $@) 1501@mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1502$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \ 1503 $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1504$(call dump-words-to-file,$(sort\ 1505 $(PRIVATE_JAVA_SOURCES)),\ 1506 $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq) 1507$(hide) $(HOST_JAVAC) -encoding ascii -g \ 1508 $(PRIVATE_JAVACFLAGS) $(xlint_unchecked) \ 1509 $(addprefix -classpath ,$(strip \ 1510 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1511 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR)\ 1512 \@$(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq || \ 1513 ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) 1514$(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list 1515$(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq 1516$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1517 $@ $(PRIVATE_JAR_MANIFEST) $(PRIVATE_EXTRA_JAR_ARGS) \ 1518 -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1519endef 1520 1521########################################################### 1522## Obfuscate a jar file 1523########################################################### 1524 1525# PRIVATE_KEEP_FILE is a file containing a list of classes 1526# PRIVATE_INTERMEDIATES_DIR is a directory we can use for temporary files 1527# The module using this must depend on 1528# $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar 1529define obfuscate-jar 1530@echo "Obfuscate jar: $(notdir $@) ($@)" 1531@mkdir -p $(dir $@) 1532@rm -f $@ 1533@mkdir -p $(PRIVATE_INTERMEDIATES_DIR) 1534$(hide) sed -e 's/^/-keep class /' < $(PRIVATE_KEEP_FILE) > \ 1535 $(PRIVATE_INTERMEDIATES_DIR)/keep.pro 1536$(hide) java -Xmx512M -jar $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar \ 1537 -injars $< \ 1538 -outjars $@ \ 1539 -target 1.5 \ 1540 -dontnote -dontwarn \ 1541 -printmapping $(PRIVATE_INTERMEDIATES_DIR)/out.map \ 1542 -forceprocessing \ 1543 -renamesourcefileattribute SourceFile \ 1544 -keepattributes Exceptions,InnerClasses,Signature,Deprecated,SourceFile,LineNumberTable,*Annotation*,EnclosingMethod \ 1545 -repackageclasses \ 1546 -keepclassmembers "class * { public protected *; }" \ 1547 @$(PRIVATE_INTERMEDIATES_DIR)/keep.pro 1548endef 1549 1550########################################################### 1551## Commands for copying files 1552########################################################### 1553 1554# Define a rule to copy a header. Used via $(eval) by copy_headers.make. 1555# $(1): source header 1556# $(2): destination header 1557define copy-one-header 1558$(2): $(1) 1559 @echo "Header: $$@" 1560 $$(copy-file-to-new-target-with-cp) 1561endef 1562 1563# Define a rule to copy a file. For use via $(eval). 1564# $(1): source file 1565# $(2): destination file 1566define copy-one-file 1567$(2): $(1) | $(ACP) 1568 @echo "Copy: $$@" 1569 $$(copy-file-to-target) 1570endef 1571 1572# The -t option to acp and the -p option to cp is 1573# required for OSX. OSX has a ridiculous restriction 1574# where it's an error for a .a file's modification time 1575# to disagree with an internal timestamp, and this 1576# macro is used to install .a files (among other things). 1577 1578# Copy a single file from one place to another, 1579# preserving permissions and overwriting any existing 1580# file. 1581define copy-file-to-target 1582@mkdir -p $(dir $@) 1583$(hide) $(ACP) -fpt $< $@ 1584endef 1585 1586# The same as copy-file-to-target, but use the local 1587# cp command instead of acp. 1588define copy-file-to-target-with-cp 1589@mkdir -p $(dir $@) 1590$(hide) cp -fp $< $@ 1591endef 1592 1593# The same as copy-file-to-target, but use the zipalign tool to do so. 1594define copy-file-to-target-with-zipalign 1595@mkdir -p $(dir $@) 1596$(hide) $(ZIPALIGN) -f 4 $< $@ 1597endef 1598 1599# The same as copy-file-to-target, but strip out "# comment"-style 1600# comments (for config files and such). 1601define copy-file-to-target-strip-comments 1602@mkdir -p $(dir $@) 1603$(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@ 1604endef 1605 1606# The same as copy-file-to-target, but don't preserve 1607# the old modification time. 1608define copy-file-to-new-target 1609@mkdir -p $(dir $@) 1610$(hide) $(ACP) -fp $< $@ 1611endef 1612 1613# The same as copy-file-to-new-target, but use the local 1614# cp command instead of acp. 1615define copy-file-to-new-target-with-cp 1616@mkdir -p $(dir $@) 1617$(hide) cp -f $< $@ 1618endef 1619 1620# Copy a prebuilt file to a target location. 1621define transform-prebuilt-to-target 1622@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1623$(copy-file-to-target) 1624endef 1625 1626# Copy a prebuilt file to a target location, using zipalign on it. 1627define transform-prebuilt-to-target-with-zipalign 1628@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt APK: $(PRIVATE_MODULE) ($@)" 1629$(copy-file-to-target-with-zipalign) 1630endef 1631 1632# Copy a prebuilt file to a target location, stripping "# comment" comments. 1633define transform-prebuilt-to-target-strip-comments 1634@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1635$(copy-file-to-target-strip-comments) 1636endef 1637 1638########################################################### 1639## On some platforms (MacOS), after copying a static 1640## library, ranlib must be run to update an internal 1641## timestamp!?!?! 1642########################################################### 1643 1644ifeq ($(HOST_RUN_RANLIB_AFTER_COPYING),true) 1645define transform-host-ranlib-copy-hack 1646 $(hide) ranlib $@ || true 1647endef 1648else 1649define transform-host-ranlib-copy-hack 1650@true 1651endef 1652endif 1653 1654ifeq ($(TARGET_RUN_RANLIB_AFTER_COPYING),true) 1655define transform-ranlib-copy-hack 1656 $(hide) ranlib $@ 1657endef 1658else 1659define transform-ranlib-copy-hack 1660@true 1661endef 1662endif 1663 1664 1665########################################################### 1666## Commands to call Proguard 1667########################################################### 1668 1669# Command to copy the file with acp, if proguard is disabled. 1670define proguard-disabled-commands 1671@echo Copying: $@ 1672$(hide) $(ACP) $< $@ 1673endef 1674 1675# Command to call Proguard 1676# $(1): extra flags for instrumentation. 1677define proguard-enabled-commands 1678@echo Proguard: $@ 1679$(hide) $(PROGUARD) -injars $< -outjars $@ $(PRIVATE_PROGUARD_FLAGS) $(1) 1680endef 1681 1682# Figure out the proguard dictionary file of the module that is instrumentationed for. 1683define get-instrumentation-proguard-flags 1684$(if $(PRIVATE_INSTRUMENTATION_FOR),$(if $(ALL_MODULES.$(PRIVATE_INSTRUMENTATION_FOR).PROGUARD_ENABLED),-applymapping $(call intermediates-dir-for,APPS,$(PRIVATE_INSTRUMENTATION_FOR),,COMMON)/proguard_dictionary)) 1685endef 1686 1687define transform-jar-to-proguard 1688$(eval _instrumentation_proguard_flags:=$(call get-instrumentation-proguard-flags)) 1689$(eval _enable_proguard:=$(PRIVATE_PROGUARD_ENABLED)$(_instrumentation_proguard_flags)) 1690$(if $(_enable_proguard),$(call proguard-enabled-commands,$(_instrumentation_proguard_flags)),$(call proguard-disabled-commands)) 1691$(eval _instrumentation_proguard_flags:=) 1692$(eval _enable_proguard:=) 1693endef 1694 1695 1696########################################################### 1697## Stuff source generated from one-off tools 1698########################################################### 1699 1700define transform-generated-source 1701@echo "target Generated: $(PRIVATE_MODULE) <= $<" 1702@mkdir -p $(dir $@) 1703$(hide) $(PRIVATE_CUSTOM_TOOL) 1704endef 1705 1706 1707########################################################### 1708## Assertions about attributes of the target 1709########################################################### 1710 1711# $(1): The file to check 1712ifndef get-file-size 1713$(error HOST_OS must define get-file-size) 1714endif 1715 1716# Convert a partition data size (eg, as reported in /proc/mtd) to the 1717# size of the image used to flash that partition (which includes a 1718# 64-byte spare area for each 2048-byte page). 1719# $(1): the partition data size 1720define image-size-from-data-size 1721$(shell echo $$(($(1) / 2048 * (2048+64)))) 1722endef 1723 1724# $(1): The file(s) to check (often $@) 1725# $(2): The maximum total image size, in decimal bytes 1726# $(3): the type of filesystem "yaffs" or "raw" 1727# 1728# If $(2) is empty, evaluates to "true" 1729# 1730# Reserve bad blocks. Make sure that MAX(1% of partition size, 2 blocks) 1731# is left over after the image has been flashed. Round the 1% up to the 1732# next whole flash block size. 1733define assert-max-file-size 1734$(if $(2), \ 1735 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \ 1736 total=$$(( $$( echo "$$size" ) )); \ 1737 printname=$$(echo -n "$(1)" | tr " " +); \ 1738 echo "$$printname total size is $$total"; \ 1739 img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \ 1740 if [ "$(3)" == "yaffs" ]; then \ 1741 reservedblocks=8; \ 1742 else \ 1743 reservedblocks=0; \ 1744 fi; \ 1745 twoblocks=$$((img_blocksize * 2)); \ 1746 onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \ 1747 reserve=$$(((twoblocks > onepct ? twoblocks : onepct) + \ 1748 reservedblocks * img_blocksize)); \ 1749 maxsize=$$(($(2) - reserve)); \ 1750 if [ "$$total" -gt "$$maxsize" ]; then \ 1751 echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \ 1752 false; \ 1753 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \ 1754 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \ 1755 fi \ 1756 , \ 1757 true \ 1758 ) 1759endef 1760 1761# Like assert-max-file-size, but the second argument is a partition 1762# size, which we'll convert to a max image size before checking it 1763# against the files. 1764# 1765# $(1): The file(s) to check (often $@) 1766# $(2): The partition size. 1767define assert-max-image-size 1768$(if $(2), \ 1769 $(call assert-max-file-size,$(1),$(call image-size-from-data-size,$(2))), \ 1770 true) 1771endef 1772 1773 1774########################################################### 1775## Define device-specific radio files 1776########################################################### 1777 1778# Copy a radio image file to the output location, and add it to 1779# INSTALLED_RADIOIMAGE_TARGET. 1780# $(1): filename 1781define add-radio-file 1782 $(eval $(call add-radio-file-internal,$(1),$(notdir $(1)))) 1783endef 1784define add-radio-file-internal 1785INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 1786ALL_PREBUILT += $$(PRODUCT_OUT)/$(2) 1787$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) | $$(ACP) 1788 $$(transform-prebuilt-to-target) 1789endef 1790 1791 1792########################################################### 1793# Override the package defined in $(1), setting the 1794# variables listed below differently. 1795# 1796# $(1): The makefile to override (relative to the source 1797# tree root) 1798# $(2): Old LOCAL_PACKAGE_NAME value. 1799# $(3): New LOCAL_PACKAGE_NAME value. 1800# $(4): New LOCALE_MANIFEST_PACKAGE_NAME value. 1801# $(5): New LOCAL_INSTRUMENTATION_FOR_PACKAGE_NAME value. 1802# $(6): New LOCAL_CERTIFICATE value. 1803# 1804# Note that LOCAL_PACKAGE_OVERRIDES is NOT cleared in 1805# clear_vars.mk. 1806########################################################### 1807define inherit-package 1808 $(eval $(call inherit-package-internal,$(1),$(2),$(3),$(4),$(5),$(6))) 1809endef 1810 1811define inherit-package-internal 1812 LOCAL_PACKAGE_OVERRIDES \ 1813 := $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||&&$(strip $(5))||$(strip $(6)) $(LOCAL_PACKAGE_OVERRIDES) 1814 include $(1) 1815 LOCAL_PACKAGE_OVERRIDES \ 1816 := $(wordlist 1,$(words $(LOCAL_PACKAGE_OVERRIDES)), $(LOCAL_PACKAGE_OVERRIDES)) 1817endef 1818 1819# To be used with inherit-package above 1820# Evalutes to true if the package was overridden 1821define set-inherited-package-variables 1822$(strip $(call set-inherited-package-variables-internal)) 1823endef 1824 1825define keep-or-override 1826$(eval $(1) := $(if $(2),$(2),$($(1)))) 1827endef 1828 1829define set-inherited-package-variables-internal 1830 $(eval _o := $(subst ||, ,$(lastword $(LOCAL_PACKAGE_OVERRIDES)))) 1831 $(eval _n := $(subst ||, ,$(firstword $(LOCAL_PACKAGE_OVERRIDES)))) 1832 $(if $(filter $(word 2,$(_n)),$(LOCAL_PACKAGE_NAME)), \ 1833 $(eval LOCAL_PACKAGE_NAME := $(word 3,$(_o))) \ 1834 $(eval LOCAL_MANIFEST_PACKAGE_NAME := $(word 4,$(_o))) \ 1835 $(call keep-or-override,LOCAL_INSTRUMENTATION_FOR_PACKAGE_NAME,$(patsubst &&%,%,$(word 5,$(_o)))) \ 1836 $(call keep-or-override,LOCAL_CERTIFICATE,$(word 6,$(_o))) \ 1837 $(eval LOCAL_OVERRIDES_PACKAGES := $(sort $(LOCAL_OVERRIDES_PACKAGES) $(word 2,$(_o)))) \ 1838 true \ 1839 ,) 1840endef 1841 1842 1843########################################################### 1844## Other includes 1845########################################################### 1846 1847# ----------------------------------------------------------------- 1848# Rules and functions to help copy important files to DIST_DIR 1849# when requested. 1850include $(BUILD_SYSTEM)/distdir.mk 1851 1852 1853# broken: 1854# $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file))) 1855 1856########################################################### 1857## Misc notes 1858########################################################### 1859 1860#DEPDIR = .deps 1861#df = $(DEPDIR)/$(*F) 1862 1863#SRCS = foo.c bar.c ... 1864 1865#%.o : %.c 1866# @$(MAKEDEPEND); \ 1867# cp $(df).d $(df).P; \ 1868# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 1869# -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \ 1870# rm -f $(df).d 1871# $(COMPILE.c) -o $@ $< 1872 1873#-include $(SRCS:%.c=$(DEPDIR)/%.P) 1874 1875 1876#%.o : %.c 1877# $(COMPILE.c) -MD -o $@ $< 1878# @cp $*.d $*.P; \ 1879# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 1880# -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \ 1881# rm -f $*.d 1882