definitions.mk revision c656030f7d97ef86b4b99ab860cf70a283df7924
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 $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 398 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_INTERMEDIATES)) \ 399 , \ 400 $(eval _idfIntBase := $($(_idfPrefix)_OUT_INTERMEDIATES)) \ 401 ) \ 402 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 403) 404endef 405 406# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 407# to determine the intermediates directory. 408# 409# $(1): if non-empty, force the intermediates to be COMMON 410define local-intermediates-dir 411$(strip \ 412 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 413 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-intermediates-dir)) \ 414 $(if $(strip $(LOCAL_MODULE)),, \ 415 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-intermediates-dir)) \ 416 $(call intermediates-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(LOCAL_IS_HOST_MODULE),$(1)) \ 417) 418endef 419 420########################################################### 421## Convert "path/to/libXXX.so" to "-lXXX". 422## Any "path/to/libXXX.a" elements pass through unchanged. 423########################################################### 424 425define normalize-libraries 426$(foreach so,$(filter %.so,$(1)),-l$(patsubst lib%.so,%,$(notdir $(so))))\ 427$(filter-out %.so,$(1)) 428endef 429 430# TODO: change users to call the common version. 431define normalize-host-libraries 432$(call normalize-libraries,$(1)) 433endef 434 435define normalize-target-libraries 436$(call normalize-libraries,$(1)) 437endef 438 439########################################################### 440## Convert a list of short module names (e.g., "framework", "Browser") 441## into the list of files that are built for those modules. 442## NOTE: this won't return reliable results until after all 443## sub-makefiles have been included. 444## $(1): target list 445########################################################### 446 447define module-built-files 448$(foreach module,$(1),$(ALL_MODULES.$(module).BUILT)) 449endef 450 451########################################################### 452## Convert a list of short modules names (e.g., "framework", "Browser") 453## into the list of files that are installed for those modules. 454## NOTE: this won't return reliable results until after all 455## sub-makefiles have been included. 456## $(1): target list 457########################################################### 458 459define module-installed-files 460$(foreach module,$(1),$(ALL_MODULES.$(module).INSTALLED)) 461endef 462 463########################################################### 464## Convert a list of short modules names (e.g., "framework", "Browser") 465## into the list of files that should be used when linking 466## against that module as a public API. 467## TODO: Allow this for more than JAVA_LIBRARIES modules 468## NOTE: this won't return reliable results until after all 469## sub-makefiles have been included. 470## $(1): target list 471########################################################### 472 473define module-stubs-files 474$(foreach module,$(1),$(ALL_MODULES.$(module).STUBS)) 475endef 476 477########################################################### 478## Evaluates to the timestamp file for a doc module, which 479## is the dependency that should be used. 480## $(1): doc module 481########################################################### 482 483define doc-timestamp-for 484$(OUT_DOCS)/$(strip $(1))-timestamp 485endef 486 487 488########################################################### 489## Convert "core ext framework" to "out/.../javalib.jar ..." 490## $(1): library list 491## $(2): Non-empty if IS_HOST_MODULE 492########################################################### 493 494# $(1): library name 495# $(2): Non-empty if IS_HOST_MODULE 496define _java-lib-dir 497$(call intermediates-dir-for, \ 498 JAVA_LIBRARIES,$(1),$(2),COMMON) 499endef 500 501# $(1): library name 502# $(2): Non-empty if IS_HOST_MODULE 503define _java-lib-full-classes.jar 504$(call _java-lib-dir,$(1),$(2))/classes$(COMMON_JAVA_PACKAGE_SUFFIX) 505endef 506 507# $(1): library name list 508# $(2): Non-empty if IS_HOST_MODULE 509define java-lib-files 510$(foreach lib,$(1),$(call _java-lib-full-classes.jar,$(lib),$(2))) 511endef 512 513# $(1): library name 514# $(2): Non-empty if IS_HOST_MODULE 515define _java-lib-full-dep 516$(call _java-lib-dir,$(1),$(2))/javalib$(COMMON_JAVA_PACKAGE_SUFFIX) 517endef 518 519# $(1): library name list 520# $(2): Non-empty if IS_HOST_MODULE 521define java-lib-deps 522$(foreach lib,$(1),$(call _java-lib-full-dep,$(lib),$(2))) 523endef 524 525########################################################### 526## Run rot13 on a string 527## $(1): the string. Must be one line. 528########################################################### 529define rot13 530$(shell echo $(1) | tr 'a-zA-Z' 'n-za-mN-ZA-M') 531endef 532 533 534########################################################### 535## Returns true if $(1) and $(2) are equal. Returns 536## the empty string if they are not equal. 537########################################################### 538define streq 539$(strip $(if $(strip $(1)),\ 540 $(if $(strip $(2)),\ 541 $(if $(filter-out __,_$(subst $(strip $(1)),,$(strip $(2)))$(subst $(strip $(2)),,$(strip $(1)))_),,true), \ 542 ),\ 543 $(if $(strip $(2)),\ 544 ,\ 545 true)\ 546 )) 547endef 548 549########################################################### 550## Convert "a b c" into "a:b:c" 551########################################################### 552 553empty := 554space := $(empty) $(empty) 555 556define normalize-path-list 557$(subst $(space),:,$(strip $(1))) 558endef 559 560########################################################### 561## Read the word out of a colon-separated list of words. 562## This has the same behavior as the built-in function 563## $(word n,str). 564## 565## The individual words may not contain spaces. 566## 567## $(1): 1 based index 568## $(2): value of the form a:b:c... 569########################################################### 570 571define word-colon 572$(word $(1),$(subst :,$(space),$(2))) 573endef 574 575########################################################### 576## Convert "a=b c= d e = f" into "a=b c=d e=f" 577## 578## $(1): list to collapse 579## $(2): if set, separator word; usually "=", ":", or ":=" 580## Defaults to "=" if not set. 581########################################################### 582 583define collapse-pairs 584$(eval _cpSEP := $(strip $(if $(2),$(2),=)))\ 585$(subst $(space)$(_cpSEP)$(space),$(_cpSEP),$(strip \ 586 $(subst $(_cpSEP), $(_cpSEP) ,$(1)))) 587endef 588 589########################################################### 590## MODULE_TAG set operations 591########################################################### 592 593# Given a list of tags, return the targets that specify 594# any of those tags. 595# $(1): tag list 596define modules-for-tag-list 597$(sort $(foreach tag,$(1),$(ALL_MODULE_TAGS.$(tag)))) 598endef 599 600# Same as modules-for-tag-list, but operates on 601# ALL_MODULE_NAME_TAGS. 602# $(1): tag list 603define module-names-for-tag-list 604$(sort $(foreach tag,$(1),$(ALL_MODULE_NAME_TAGS.$(tag)))) 605endef 606 607# Given an accept and reject list, find the matching 608# set of targets. If a target has multiple tags and 609# any of them are rejected, the target is rejected. 610# Reject overrides accept. 611# $(1): list of tags to accept 612# $(2): list of tags to reject 613#TODO(dbort): do $(if $(strip $(1)),$(1),$(ALL_MODULE_TAGS)) 614#TODO(jbq): as of 20100106 nobody uses the second parameter 615define get-tagged-modules 616$(filter-out \ 617 $(call modules-for-tag-list,$(2)), \ 618 $(call modules-for-tag-list,$(1))) 619endef 620 621########################################################### 622## Append a leaf to a base path. Properly deals with 623## base paths ending in /. 624## 625## $(1): base path 626## $(2): leaf path 627########################################################### 628 629define append-path 630$(subst //,/,$(1)/$(2)) 631endef 632 633 634########################################################### 635## Package filtering 636########################################################### 637 638# Given a list of installed modules (short or long names) 639# return a list of the packages (yes, .apk packages, not 640# modules in general) that are overridden by this list and, 641# therefore, should not be installed. 642# $(1): mixed list of installed modules 643# TODO: This is fragile; find a reliable way to get this information. 644define _get-package-overrides 645 $(eval ### Discard any words containing slashes, unless they end in .apk, \ 646 ### in which case trim off the directory component and the suffix. \ 647 ### If there are no slashes, keep the entire word.) 648 $(eval _gpo_names := $(subst /,@@@ @@@,$(1))) 649 $(eval _gpo_names := \ 650 $(filter %.apk,$(_gpo_names)) \ 651 $(filter-out %@@@ @@@%,$(_gpo_names))) 652 $(eval _gpo_names := $(patsubst %.apk,%,$(_gpo_names))) 653 $(eval _gpo_names := $(patsubst @@@%,%,$(_gpo_names))) 654 655 $(eval ### Remove any remaining words that contain dots.) 656 $(eval _gpo_names := $(subst .,@@@ @@@,$(_gpo_names))) 657 $(eval _gpo_names := $(filter-out %@@@ @@@%,$(_gpo_names))) 658 659 $(eval ### Now we have a list of any words that could possibly refer to \ 660 ### packages, although there may be words that do not. Only \ 661 ### real packages will be present under PACKAGES.*, though.) 662 $(foreach _gpo_name,$(_gpo_names),$(PACKAGES.$(_gpo_name).OVERRIDES)) 663endef 664 665define get-package-overrides 666$(strip $(sort $(call _get-package-overrides,$(1)))) 667endef 668 669########################################################### 670## Output the command lines, or not 671########################################################### 672 673ifeq ($(strip $(SHOW_COMMANDS)),) 674define pretty 675@echo $1 676endef 677hide := @ 678else 679define pretty 680endef 681hide := 682endif 683 684########################################################### 685## Dump the variables that are associated with targets 686########################################################### 687 688define dump-module-variables 689@echo all_dependencies=$^ 690@echo PRIVATE_YACCFLAGS=$(PRIVATE_YACCFLAGS); 691@echo PRIVATE_CFLAGS=$(PRIVATE_CFLAGS); 692@echo PRIVATE_CPPFLAGS=$(PRIVATE_CPPFLAGS); 693@echo PRIVATE_DEBUG_CFLAGS=$(PRIVATE_DEBUG_CFLAGS); 694@echo PRIVATE_C_INCLUDES=$(PRIVATE_C_INCLUDES); 695@echo PRIVATE_LDFLAGS=$(PRIVATE_LDFLAGS); 696@echo PRIVATE_LDLIBS=$(PRIVATE_LDLIBS); 697@echo PRIVATE_ARFLAGS=$(PRIVATE_ARFLAGS); 698@echo PRIVATE_AAPT_FLAGS=$(PRIVATE_AAPT_FLAGS); 699@echo PRIVATE_DX_FLAGS=$(PRIVATE_DX_FLAGS); 700@echo PRIVATE_JAVACFLAGS=$(PRIVATE_JAVACFLAGS); 701@echo PRIVATE_JAVA_LIBRARIES=$(PRIVATE_JAVA_LIBRARIES); 702@echo PRIVATE_ALL_SHARED_LIBRARIES=$(PRIVATE_ALL_SHARED_LIBRARIES); 703@echo PRIVATE_ALL_STATIC_LIBRARIES=$(PRIVATE_ALL_STATIC_LIBRARIES); 704@echo PRIVATE_ALL_WHOLE_STATIC_LIBRARIES=$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES); 705@echo PRIVATE_ALL_OBJECTS=$(PRIVATE_ALL_OBJECTS); 706endef 707 708########################################################### 709## Commands for using sed to replace given variable values 710########################################################### 711 712define transform-variables 713@mkdir -p $(dir $@) 714@echo "Sed: $(if $(PRIVATE_MODULE),$(PRIVATE_MODULE),$@) <= $<" 715$(hide) sed $(foreach var,$(REPLACE_VARS),-e "s/{{$(var)}}/$(subst /,\/,$(PWD)/$($(var)))/g") $< >$@ 716$(hide) if [ "$(suffix $@)" = ".sh" ]; then chmod a+rx $@; fi 717endef 718 719 720########################################################### 721## Commands for munging the dependency files GCC generates 722########################################################### 723 724define transform-d-to-p 725@cp $(@:%.o=%.d) $(@:%.o=%.P); \ 726 sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 727 -e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \ 728 rm -f $(@:%.o=%.d) 729endef 730 731########################################################### 732## Commands for running lex 733########################################################### 734 735define transform-l-to-cpp 736@mkdir -p $(dir $@) 737@echo "Lex: $(PRIVATE_MODULE) <= $<" 738$(hide) $(LEX) -o$@ $< 739endef 740 741########################################################### 742## Commands for running yacc 743## 744## Because the extension of c++ files can change, the 745## extension must be specified in $1. 746## E.g, "$(call transform-y-to-cpp,.cpp)" 747########################################################### 748 749define transform-y-to-cpp 750@mkdir -p $(dir $@) 751@echo "Yacc: $(PRIVATE_MODULE) <= $<" 752$(YACC) $(PRIVATE_YACCFLAGS) -o $@ $< 753touch $(@:$1=$(YACC_HEADER_SUFFIX)) 754echo '#ifndef '$(@F:$1=_h) > $(@:$1=.h) 755echo '#define '$(@F:$1=_h) >> $(@:$1=.h) 756cat $(@:$1=$(YACC_HEADER_SUFFIX)) >> $(@:$1=.h) 757echo '#endif' >> $(@:$1=.h) 758rm -f $(@:$1=$(YACC_HEADER_SUFFIX)) 759endef 760 761########################################################### 762## Commands to compile RenderScript 763########################################################### 764 765define transform-renderscripts-to-java-and-bc 766@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 767$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 768$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/res/raw 769$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/src 770$(hide) $(LLVM_RS_CC) \ 771 -o $(PRIVATE_RS_OUTPUT_DIR)/res/raw \ 772 -p $(PRIVATE_RS_OUTPUT_DIR)/src \ 773 -d $(PRIVATE_RS_OUTPUT_DIR) \ 774 -a $@ -MD \ 775 $(foreach inc,$(PRIVATE_RS_INCLUDES),$(addprefix -I , $(inc))) \ 776 $(PRIVATE_RS_SOURCE_FILES) 777#$(hide) $(LLVM_RS_LINK) \ 778# $(PRIVATE_RS_OUTPUT_DIR)/res/raw/*.bc 779$(hide) mkdir -p $(dir $@) 780$(hide) touch $@ 781endef 782 783 784########################################################### 785## Commands for running aidl 786########################################################### 787 788define transform-aidl-to-java 789@mkdir -p $(dir $@) 790@echo "Aidl: $(PRIVATE_MODULE) <= $<" 791$(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@ 792endef 793#$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@ 794 795 796########################################################### 797## Commands for running java-event-log-tags.py 798########################################################### 799 800define transform-logtags-to-java 801@mkdir -p $(dir $@) 802@echo "logtags: $@ <= $<" 803$(hide) $(JAVATAGS) -o $@ $^ 804endef 805 806 807########################################################### 808## Commands for running gcc to compile a C++ file 809########################################################### 810 811define transform-cpp-to-o 812@mkdir -p $(dir $@) 813@echo "target $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<" 814$(hide) $(PRIVATE_CXX) \ 815 $(foreach incdir, \ 816 $(PRIVATE_C_INCLUDES) \ 817 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 818 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 819 $(PRIVATE_TARGET_C_INCLUDES) \ 820 ) \ 821 , \ 822 -I $(incdir) \ 823 ) \ 824 -c \ 825 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 826 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 827 $(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \ 828 $(PRIVATE_ARM_CFLAGS) \ 829 ) \ 830 -fno-rtti \ 831 $(PRIVATE_CFLAGS) \ 832 $(PRIVATE_CPPFLAGS) \ 833 $(PRIVATE_DEBUG_CFLAGS) \ 834 -MD -o $@ $< 835$(hide) $(transform-d-to-p) 836endef 837 838 839########################################################### 840## Commands for running gcc to compile a C file 841########################################################### 842 843# $(1): extra flags 844define transform-c-or-s-to-o-no-deps 845@mkdir -p $(dir $@) 846$(hide) $(PRIVATE_CC) \ 847 $(foreach incdir, \ 848 $(PRIVATE_C_INCLUDES) \ 849 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 850 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 851 $(PRIVATE_TARGET_C_INCLUDES) \ 852 ) \ 853 , \ 854 -I $(incdir) \ 855 ) \ 856 -c \ 857 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 858 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 859 $(PRIVATE_ARM_CFLAGS) \ 860 ) \ 861 $(PRIVATE_CFLAGS) \ 862 $(1) \ 863 $(PRIVATE_DEBUG_CFLAGS) \ 864 -MD -o $@ $< 865endef 866 867define transform-c-to-o-no-deps 868@echo "target $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<" 869$(call transform-c-or-s-to-o-no-deps, ) 870endef 871 872define transform-s-to-o-no-deps 873@echo "target asm: $(PRIVATE_MODULE) <= $<" 874$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 875endef 876 877define transform-c-to-o 878$(transform-c-to-o-no-deps) 879$(hide) $(transform-d-to-p) 880endef 881 882define transform-s-to-o 883$(transform-s-to-o-no-deps) 884$(hide) $(transform-d-to-p) 885endef 886 887########################################################### 888## Commands for running gcc to compile an Objective-C file 889## This should never happen for target builds but this 890## will error at build time. 891########################################################### 892 893define transform-m-to-o-no-deps 894@echo "target ObjC: $(PRIVATE_MODULE) <= $<" 895$(call transform-c-or-s-to-o-no-deps) 896endef 897 898define transform-m-to-o 899$(transform-m-to-o-no-deps) 900$(hide) $(transform-d-to-p) 901endef 902 903########################################################### 904## Commands for running gcc to compile a host C++ file 905########################################################### 906 907define transform-host-cpp-to-o 908@mkdir -p $(dir $@) 909@echo "host C++: $(PRIVATE_MODULE) <= $<" 910$(hide) $(PRIVATE_CXX) \ 911 $(foreach incdir, \ 912 $(PRIVATE_C_INCLUDES) \ 913 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 914 $(HOST_PROJECT_INCLUDES) \ 915 $(HOST_C_INCLUDES) \ 916 ) \ 917 , \ 918 -I $(incdir) \ 919 ) \ 920 -c \ 921 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 922 $(HOST_GLOBAL_CFLAGS) \ 923 $(HOST_GLOBAL_CPPFLAGS) \ 924 ) \ 925 $(PRIVATE_CFLAGS) \ 926 $(PRIVATE_CPPFLAGS) \ 927 $(PRIVATE_DEBUG_CFLAGS) \ 928 -MD -o $@ $< 929$(transform-d-to-p) 930endef 931 932 933########################################################### 934## Commands for running gcc to compile a host C file 935########################################################### 936 937# $(1): extra flags 938define transform-host-c-or-s-to-o-no-deps 939@mkdir -p $(dir $@) 940$(hide) $(PRIVATE_CC) \ 941 $(foreach incdir, \ 942 $(PRIVATE_C_INCLUDES) \ 943 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 944 $(HOST_PROJECT_INCLUDES) \ 945 $(HOST_C_INCLUDES) \ 946 ) \ 947 , \ 948 -I $(incdir) \ 949 ) \ 950 -c \ 951 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 952 $(HOST_GLOBAL_CFLAGS) \ 953 ) \ 954 $(PRIVATE_CFLAGS) \ 955 $(1) \ 956 $(PRIVATE_DEBUG_CFLAGS) \ 957 -MD -o $@ $< 958endef 959 960define transform-host-c-to-o-no-deps 961@echo "host C: $(PRIVATE_MODULE) <= $<" 962$(call transform-host-c-or-s-to-o-no-deps, ) 963endef 964 965define transform-host-s-to-o-no-deps 966@echo "host asm: $(PRIVATE_MODULE) <= $<" 967$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 968endef 969 970define transform-host-c-to-o 971$(transform-host-c-to-o-no-deps) 972$(transform-d-to-p) 973endef 974 975define transform-host-s-to-o 976$(transform-host-s-to-o-no-deps) 977$(transform-d-to-p) 978endef 979 980########################################################### 981## Commands for running gcc to compile a host Objective-C file 982########################################################### 983 984define transform-host-m-to-o-no-deps 985@echo "host ObjC: $(PRIVATE_MODULE) <= $<" 986$(call transform-host-c-or-s-to-o-no-deps) 987endef 988 989define tranform-host-m-to-o 990$(transform-host-m-to-o-no-deps) 991$(transform-d-to-p) 992endef 993 994########################################################### 995## Commands for running ar 996########################################################### 997 998define _concat-if-arg2-not-empty 999$(if $(2),$(hide) $(1) $(2)) 1000endef 1001 1002# Split long argument list into smaller groups and call the command repeatedly 1003# 1004# $(1): the command without arguments 1005# $(2): the arguments 1006define split-long-arguments 1007$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1,500,$(2))) 1008$(call _concat-if-arg2-not-empty,$(1),$(wordlist 501,1000,$(2))) 1009$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1001,1500,$(2))) 1010$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1501,2000,$(2))) 1011$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2001,2500,$(2))) 1012$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2501,3000,$(2))) 1013$(call _concat-if-arg2-not-empty,$(1),$(wordlist 3001,99999,$(2))) 1014endef 1015 1016define extract-and-include-target-whole-static-libs 1017$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 1018 $(hide) echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \ 1019 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\ 1020 rm -rf $$ldir; \ 1021 mkdir -p $$ldir; \ 1022 filelist=; \ 1023 for f in `$(TARGET_AR) t $(lib)`; do \ 1024 $(TARGET_AR) p $(lib) $$f > $$ldir/$$f; \ 1025 filelist="$$filelist $$ldir/$$f"; \ 1026 done ; \ 1027 $(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\ 1028) 1029endef 1030 1031# Explicitly delete the archive first so that ar doesn't 1032# try to add to an existing archive. 1033define transform-o-to-static-lib 1034@mkdir -p $(dir $@) 1035@rm -f $@ 1036$(extract-and-include-target-whole-static-libs) 1037@echo "target StaticLib: $(PRIVATE_MODULE) ($@)" 1038$(call split-long-arguments,$(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@,$(filter %.o, $^)) 1039endef 1040 1041########################################################### 1042## Commands for running host ar 1043########################################################### 1044 1045define extract-and-include-host-whole-static-libs 1046$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 1047 $(hide) echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \ 1048 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\ 1049 rm -rf $$ldir; \ 1050 mkdir -p $$ldir; \ 1051 filelist=; \ 1052 for f in `$(HOST_AR) t $(lib) | grep '\.o$$'`; do \ 1053 $(HOST_AR) p $(lib) $$f > $$ldir/$$f; \ 1054 filelist="$$filelist $$ldir/$$f"; \ 1055 done ; \ 1056 $(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\ 1057) 1058endef 1059 1060# Explicitly delete the archive first so that ar doesn't 1061# try to add to an existing archive. 1062define transform-host-o-to-static-lib 1063@mkdir -p $(dir $@) 1064@rm -f $@ 1065$(extract-and-include-host-whole-static-libs) 1066@echo "host StaticLib: $(PRIVATE_MODULE) ($@)" 1067$(call split-long-arguments,$(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@,$(filter %.o, $^)) 1068endef 1069 1070 1071########################################################### 1072## Commands for running gcc to link a shared library or package 1073########################################################### 1074 1075# ld just seems to be so finicky with command order that we allow 1076# it to be overriden en-masse see combo/linux-arm.make for an example. 1077ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1078define transform-host-o-to-shared-lib-inner 1079$(HOST_CXX) \ 1080 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1081 -Wl,-rpath,\$$ORIGIN/../lib \ 1082 -shared -Wl,-soname,$(notdir $@) \ 1083 $(PRIVATE_LDFLAGS) \ 1084 $(HOST_GLOBAL_LD_DIRS) \ 1085 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1086 $(HOST_GLOBAL_LDFLAGS) \ 1087 ) \ 1088 $(PRIVATE_ALL_OBJECTS) \ 1089 -Wl,--whole-archive \ 1090 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1091 -Wl,--no-whole-archive \ 1092 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1093 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1094 -o $@ \ 1095 $(PRIVATE_LDLIBS) 1096endef 1097endif 1098 1099define transform-host-o-to-shared-lib 1100@mkdir -p $(dir $@) 1101@echo "host SharedLib: $(PRIVATE_MODULE) ($@)" 1102$(hide) $(transform-host-o-to-shared-lib-inner) 1103endef 1104 1105define transform-host-o-to-package 1106@mkdir -p $(dir $@) 1107@echo "host Package: $(PRIVATE_MODULE) ($@)" 1108$(hide) $(transform-host-o-to-shared-lib-inner) 1109endef 1110 1111 1112########################################################### 1113## Commands for running gcc to link a shared library or package 1114########################################################### 1115 1116#echo >$@.vers "{"; \ 1117#echo >>$@.vers " global:"; \ 1118#$(BUILD_SYSTEM)/filter_symbols.sh $(TARGET_NM) " " ";" $(filter %.o,$^) | sort -u >>$@.vers; \ 1119#echo >>$@.vers " local:"; \ 1120#echo >>$@.vers " *;"; \ 1121#echo >>$@.vers "};"; \ 1122 1123# -Wl,--version-script=$@.vers \ 1124 1125# ld just seems to be so finicky with command order that we allow 1126# it to be overriden en-masse see combo/linux-arm.make for an example. 1127ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1128define transform-o-to-shared-lib-inner 1129$(TARGET_CXX) \ 1130 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1131 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1132 -Wl,-rpath,\$$ORIGIN/../lib \ 1133 -shared -Wl,-soname,$(notdir $@) \ 1134 $(PRIVATE_LDFLAGS) \ 1135 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1136 $(PRIVATE_ALL_OBJECTS) \ 1137 -Wl,--whole-archive \ 1138 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1139 -Wl,--no-whole-archive \ 1140 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1141 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1142 -o $@ \ 1143 $(PRIVATE_LDLIBS) 1144endef 1145endif 1146 1147define transform-o-to-shared-lib 1148@mkdir -p $(dir $@) 1149@echo "target SharedLib: $(PRIVATE_MODULE) ($@)" 1150$(hide) $(transform-o-to-shared-lib-inner) 1151endef 1152 1153define transform-o-to-package 1154@mkdir -p $(dir $@) 1155@echo "target Package: $(PRIVATE_MODULE) ($@)" 1156$(hide) $(transform-o-to-shared-lib-inner) 1157endef 1158 1159 1160########################################################### 1161## Commands for filtering a target executable or library 1162########################################################### 1163 1164define transform-to-stripped 1165@mkdir -p $(dir $@) 1166@echo "target Strip: $(PRIVATE_MODULE) ($@)" 1167$(hide) $(TARGET_STRIP_COMMAND) 1168endef 1169 1170define transform-to-prelinked 1171@mkdir -p $(dir $@) 1172@echo "target Prelink: $(PRIVATE_MODULE) ($@)" 1173$(hide) $(APRIORI) \ 1174 --prelinkmap $(TARGET_PRELINKER_MAP) \ 1175 --locals-only \ 1176 --quiet \ 1177 $< \ 1178 --output $@ 1179endef 1180 1181 1182########################################################### 1183## Commands for running gcc to link an executable 1184########################################################### 1185 1186ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1187define transform-o-to-executable-inner 1188$(TARGET_CXX) \ 1189 $(TARGET_GLOBAL_LDFLAGS) \ 1190 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1191 $(TARGET_GLOBAL_LD_DIRS) \ 1192 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1193 -Wl,-rpath,\$$ORIGIN/../lib \ 1194 $(PRIVATE_LDFLAGS) \ 1195 $(TARGET_GLOBAL_LD_DIRS) \ 1196 $(PRIVATE_ALL_OBJECTS) \ 1197 -Wl,--whole-archive \ 1198 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1199 -Wl,--no-whole-archive \ 1200 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1201 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1202 -o $@ \ 1203 $(PRIVATE_LDLIBS) 1204endef 1205endif 1206 1207define transform-o-to-executable 1208@mkdir -p $(dir $@) 1209@echo "target Executable: $(PRIVATE_MODULE) ($@)" 1210$(hide) $(transform-o-to-executable-inner) 1211endef 1212 1213 1214########################################################### 1215## Commands for running gcc to link a statically linked 1216## executable. In practice, we only use this on arm, so 1217## the other platforms don't have the 1218## transform-o-to-static-executable defined 1219########################################################### 1220 1221ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1222define transform-o-to-static-executable-inner 1223endef 1224endif 1225 1226define transform-o-to-static-executable 1227@mkdir -p $(dir $@) 1228@echo "target StaticExecutable: $(PRIVATE_MODULE) ($@)" 1229$(hide) $(transform-o-to-static-executable-inner) 1230endef 1231 1232 1233########################################################### 1234## Commands for running gcc to link a host executable 1235########################################################### 1236 1237ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1238define transform-host-o-to-executable-inner 1239$(HOST_CXX) \ 1240 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1241 -Wl,-rpath,\$$ORIGIN/../lib \ 1242 $(HOST_GLOBAL_LD_DIRS) \ 1243 $(PRIVATE_LDFLAGS) \ 1244 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1245 $(HOST_GLOBAL_LDFLAGS) \ 1246 ) \ 1247 $(PRIVATE_ALL_OBJECTS) \ 1248 -Wl,--whole-archive \ 1249 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1250 -Wl,--no-whole-archive \ 1251 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1252 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1253 -o $@ \ 1254 $(PRIVATE_LDLIBS) 1255endef 1256endif 1257 1258define transform-host-o-to-executable 1259@mkdir -p $(dir $@) 1260@echo "host Executable: $(PRIVATE_MODULE) ($@)" 1261$(hide) $(transform-host-o-to-executable-inner) 1262endef 1263 1264 1265########################################################### 1266## Commands for running javac to make .class files 1267########################################################### 1268 1269#@echo "Source intermediates dir: $(PRIVATE_SOURCE_INTERMEDIATES_DIR)" 1270#@echo "Source intermediates: $$(find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java')" 1271 1272# TODO: Right now we generate the asset resources twice, first as part 1273# of generating the Java classes, then at the end when packaging the final 1274# assets. This should be changed to do one of two things: (1) Don't generate 1275# any resource files the first time, only create classes during that stage; 1276# or (2) Don't use the -c flag with the second stage, instead taking the 1277# resource files from the first stage as additional input. My original intent 1278# was to use approach (2), but this requires a little more work in the tool. 1279# Maybe we should just use approach (1). 1280 1281# This rule creates the R.java and Manifest.java files, both of which 1282# are PRODUCT-neutral. Don't pass PRODUCT_AAPT_CONFIG to this invocation. 1283define create-resource-java-files 1284@mkdir -p $(PRIVATE_SOURCE_INTERMEDIATES_DIR) 1285@mkdir -p $(dir $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) 1286$(hide) $(AAPT) package $(PRIVATE_AAPT_FLAGS) -m \ 1287 $(eval # PRODUCT_AAPT_CONFIG is intentionally missing-- see comment.) \ 1288 $(addprefix -J , $(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 1289 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1290 $(addprefix -P , $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) \ 1291 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1292 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1293 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1294 $(addprefix -G , $(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 1295 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1296 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1297 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1298 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION)-$(BUILD_NUMBER))) \ 1299 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1300 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) 1301endef 1302 1303ifeq ($(HOST_OS),windows) 1304xlint_unchecked := 1305else 1306xlint_unchecked := -Xlint:unchecked 1307endif 1308 1309# emit-line, <word list>, <output file> 1310define emit-line 1311 $(if $(1),echo -n '$(strip $(1)) ' >> $(2)) 1312endef 1313 1314# dump-words-to-file, <word list>, <output file> 1315define dump-words-to-file 1316 @rm -f $(2) 1317 @$(call emit-line,$(wordlist 1,200,$(1)),$(2)) 1318 @$(call emit-line,$(wordlist 201,400,$(1)),$(2)) 1319 @$(call emit-line,$(wordlist 401,600,$(1)),$(2)) 1320 @$(call emit-line,$(wordlist 601,800,$(1)),$(2)) 1321 @$(call emit-line,$(wordlist 801,1000,$(1)),$(2)) 1322 @$(call emit-line,$(wordlist 1001,1200,$(1)),$(2)) 1323 @$(call emit-line,$(wordlist 1201,1400,$(1)),$(2)) 1324 @$(call emit-line,$(wordlist 1401,1600,$(1)),$(2)) 1325 @$(call emit-line,$(wordlist 1601,1800,$(1)),$(2)) 1326 @$(call emit-line,$(wordlist 1801,2000,$(1)),$(2)) 1327 @$(call emit-line,$(wordlist 2001,2200,$(1)),$(2)) 1328 @$(call emit-line,$(wordlist 2201,2400,$(1)),$(2)) 1329 @$(call emit-line,$(wordlist 2401,2600,$(1)),$(2)) 1330 @$(call emit-line,$(wordlist 2601,2800,$(1)),$(2)) 1331 @$(call emit-line,$(wordlist 2801,3000,$(1)),$(2)) 1332 @$(call emit-line,$(wordlist 3001,3200,$(1)),$(2)) 1333 @$(call emit-line,$(wordlist 3201,3400,$(1)),$(2)) 1334 @$(call emit-line,$(wordlist 3401,3600,$(1)),$(2)) 1335 @$(call emit-line,$(wordlist 3601,3800,$(1)),$(2)) 1336 @$(call emit-line,$(wordlist 3801,4000,$(1)),$(2)) 1337 @$(call emit-line,$(wordlist 4001,4200,$(1)),$(2)) 1338 @$(call emit-line,$(wordlist 4201,4400,$(1)),$(2)) 1339 @$(call emit-line,$(wordlist 4401,4600,$(1)),$(2)) 1340 @$(call emit-line,$(wordlist 4601,4800,$(1)),$(2)) 1341 @$(call emit-line,$(wordlist 4801,5000,$(1)),$(2)) 1342 @$(if $(wordlist 5001,5002,$(1)),$(error Too many words ($(words $(1))))) 1343endef 1344 1345# For a list of jar files, unzip them to a specified directory, 1346# but make sure that no META-INF files come along for the ride. 1347# 1348# $(1): files to unzip 1349# $(2): destination directory 1350define unzip-jar-files 1351 $(hide) for f in $(1); \ 1352 do \ 1353 if [ ! -f $$f ]; then \ 1354 echo Missing file $$f; \ 1355 exit 1; \ 1356 fi; \ 1357 unzip -qo $$f -d $(2); \ 1358 (cd $(2) && rm -rf META-INF); \ 1359 done 1360endef 1361 1362# below we write the list of java files to java-source-list to avoid argument 1363# list length problems with Cygwin we filter out duplicate java file names 1364# because eclipse's compiler doesn't like them. 1365define transform-java-to-classes.jar 1366@echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1367$(hide) rm -f $@ 1368$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1369$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1370$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \ 1371 $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1372$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list) 1373$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 1374 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list; \ 1375fi 1376$(hide) tr ' ' '\n' < $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list \ 1377 | sort -u > $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq 1378$(hide) $(TARGET_JAVAC) -encoding ascii $(PRIVATE_BOOTCLASSPATH) \ 1379 $(addprefix -classpath ,$(strip \ 1380 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1381 $(PRIVATE_JAVACFLAGS) $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) \ 1382 $(if $(findstring true,$(LOCAL_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1383 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1384 \@$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq \ 1385 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) 1386$(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list 1387$(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq 1388$(hide) mkdir -p $(dir $@) 1389$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1390 $@ $(PRIVATE_JAR_MANIFEST) -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1391$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1392endef 1393 1394define transform-classes.jar-to-emma 1395$(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \ 1396 $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR) \ 1397 $(addprefix -ix , $(PRIVATE_EMMA_COVERAGE_FILTER)) 1398endef 1399 1400#TODO: use a smaller -Xmx value for most libraries; 1401# only core.jar and framework.jar need a heap this big. 1402# Avoid the memory arguments on Windows, dx fails to load for some reason with them. 1403define transform-classes.jar-to-dex 1404@echo "target Dex: $(PRIVATE_MODULE)" 1405@mkdir -p $(dir $@) 1406$(hide) $(DX) \ 1407 $(if $(findstring windows,$(HOST_OS)),,-JXms16M -JXmx1536M) \ 1408 --dex --output=$@ \ 1409 $(if $(NO_OPTIMIZE_DX), \ 1410 --no-optimize) \ 1411 $(if $(GENERATE_DEX_DEBUG), \ 1412 --debug --verbose \ 1413 --dump-to=$(@:.dex=.lst) \ 1414 --dump-width=1000) \ 1415 $(PRIVATE_DX_FLAGS) \ 1416 $< 1417endef 1418 1419# Create a mostly-empty .jar file that we'll add to later. 1420# The MacOS jar tool doesn't like creating empty jar files, 1421# so we need to give it something. 1422define create-empty-package 1423@mkdir -p $(dir $@) 1424$(hide) touch $(dir $@)/dummy 1425$(hide) (cd $(dir $@) && jar cf $(notdir $@) dummy) 1426$(hide) zip -qd $@ dummy 1427$(hide) rm $(dir $@)/dummy 1428endef 1429 1430#TODO: we kinda want to build different asset packages for 1431# different configurations, then combine them later (or something). 1432# Per-locale, etc. 1433# A list of dynamic and static parameters; build layers for 1434# dynamic params that lay over the static ones. 1435#TODO: update the manifest to point to the package file 1436#Note that the version numbers are given to aapt as simple default 1437#values; applications can override these by explicitly stating 1438#them in their manifest. 1439define add-assets-to-package 1440$(hide) $(AAPT) package -u $(PRIVATE_AAPT_FLAGS) \ 1441 $(addprefix -c , $(PRODUCT_AAPT_CONFIG)) \ 1442 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1443 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1444 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1445 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1446 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1447 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1448 $(addprefix --product , $(TARGET_AAPT_CHARACTERISTICS)) \ 1449 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1450 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION)-$(BUILD_NUMBER))) \ 1451 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1452 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \ 1453 -F $@ 1454endef 1455 1456define add-jni-shared-libs-to-package 1457$(hide) rm -rf $(dir $@)lib 1458$(hide) mkdir -p $(dir $@)lib/$(PRIVATE_JNI_SHARED_LIBRARIES_ABI) 1459$(hide) cp $(PRIVATE_JNI_SHARED_LIBRARIES) $(dir $@)lib/$(PRIVATE_JNI_SHARED_LIBRARIES_ABI) 1460$(hide) (cd $(dir $@) && zip -r $(notdir $@) lib) 1461$(hide) rm -rf $(dir $@)lib 1462endef 1463 1464#TODO: update the manifest to point to the dex file 1465define add-dex-to-package 1466$(if $(filter classes.dex,$(notdir $(PRIVATE_DEX_FILE))),\ 1467$(hide) $(AAPT) add -k $@ $(PRIVATE_DEX_FILE),\ 1468$(eval _adtp_classes.dex := $(dir $(PRIVATE_DEX_FILE))/classes.dex)\ 1469$(hide) cp $(PRIVATE_DEX_FILE) $(_adtp_classes.dex) && \ 1470$(AAPT) add -k $@ $(_adtp_classes.dex) && \ 1471rm -f $(_adtp_classes.dex)) 1472endef 1473 1474define add-java-resources-to-package 1475$(hide) jar uf $@ $(PRIVATE_EXTRA_JAR_ARGS) 1476endef 1477 1478# Sign a package using the specified key/cert. 1479# 1480define sign-package 1481$(hide) mv $@ $@.unsigned 1482$(hide) java -jar $(SIGNAPK_JAR) \ 1483 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) $@.unsigned $@.signed 1484$(hide) mv $@.signed $@ 1485endef 1486 1487# Align STORED entries of a package on 4-byte boundaries 1488# to make them easier to mmap. 1489# 1490define align-package 1491$(hide) mv $@ $@.unaligned 1492$(hide) $(ZIPALIGN) -f 4 $@.unaligned $@.aligned 1493$(hide) mv $@.aligned $@ 1494endef 1495 1496define install-dex-debug 1497$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.dex" ]; then \ 1498 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1499 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.dex \ 1500 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).dex; \ 1501 fi 1502$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.lst" ]; then \ 1503 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1504 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.lst \ 1505 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).lst; \ 1506 fi 1507endef 1508 1509# TODO(joeo): If we can ever upgrade to post 3.81 make and get the 1510# new prebuilt rules to work, we should change this to copy the 1511# resources to the out directory and then copy the resources. 1512 1513# Note: not using aapt tool for this because we aren't making 1514# an android package for the host. 1515define transform-host-java-to-package 1516@echo "host Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1517@rm -f $@ 1518@rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1519@mkdir -p $(dir $@) 1520@mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1521$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \ 1522 $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1523$(call dump-words-to-file,$(sort\ 1524 $(PRIVATE_JAVA_SOURCES)),\ 1525 $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq) 1526$(hide) $(HOST_JAVAC) -encoding ascii -g \ 1527 $(PRIVATE_JAVACFLAGS) $(xlint_unchecked) \ 1528 $(addprefix -classpath ,$(strip \ 1529 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1530 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR)\ 1531 \@$(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq || \ 1532 ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) 1533$(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list 1534$(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq 1535$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1536 $@ $(PRIVATE_JAR_MANIFEST) $(PRIVATE_EXTRA_JAR_ARGS) \ 1537 -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1538endef 1539 1540########################################################### 1541## Obfuscate a jar file 1542########################################################### 1543 1544# PRIVATE_KEEP_FILE is a file containing a list of classes 1545# PRIVATE_INTERMEDIATES_DIR is a directory we can use for temporary files 1546# The module using this must depend on 1547# $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar 1548define obfuscate-jar 1549@echo "Obfuscate jar: $(notdir $@) ($@)" 1550@mkdir -p $(dir $@) 1551@rm -f $@ 1552@mkdir -p $(PRIVATE_INTERMEDIATES_DIR) 1553$(hide) sed -e 's/^/-keep class /' < $(PRIVATE_KEEP_FILE) > \ 1554 $(PRIVATE_INTERMEDIATES_DIR)/keep.pro 1555$(hide) java -Xmx512M -jar $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar \ 1556 -injars $< \ 1557 -outjars $@ \ 1558 -target 1.5 \ 1559 -dontnote -dontwarn \ 1560 -printmapping $(PRIVATE_INTERMEDIATES_DIR)/out.map \ 1561 -forceprocessing \ 1562 -renamesourcefileattribute SourceFile \ 1563 -keepattributes Exceptions,InnerClasses,Signature,Deprecated,SourceFile,LineNumberTable,*Annotation*,EnclosingMethod \ 1564 -repackageclasses \ 1565 -keepclassmembers "class * { public protected *; }" \ 1566 @$(PRIVATE_INTERMEDIATES_DIR)/keep.pro 1567endef 1568 1569########################################################### 1570## Commands for copying files 1571########################################################### 1572 1573# Define a rule to copy a header. Used via $(eval) by copy_headers.make. 1574# $(1): source header 1575# $(2): destination header 1576define copy-one-header 1577$(2): $(1) 1578 @echo "Header: $$@" 1579 $$(copy-file-to-new-target-with-cp) 1580endef 1581 1582# Define a rule to copy a file. For use via $(eval). 1583# $(1): source file 1584# $(2): destination file 1585define copy-one-file 1586$(2): $(1) | $(ACP) 1587 @echo "Copy: $$@" 1588 $$(copy-file-to-target) 1589endef 1590 1591# The -t option to acp and the -p option to cp is 1592# required for OSX. OSX has a ridiculous restriction 1593# where it's an error for a .a file's modification time 1594# to disagree with an internal timestamp, and this 1595# macro is used to install .a files (among other things). 1596 1597# Copy a single file from one place to another, 1598# preserving permissions and overwriting any existing 1599# file. 1600define copy-file-to-target 1601@mkdir -p $(dir $@) 1602$(hide) $(ACP) -fpt $< $@ 1603endef 1604 1605# The same as copy-file-to-target, but use the local 1606# cp command instead of acp. 1607define copy-file-to-target-with-cp 1608@mkdir -p $(dir $@) 1609$(hide) cp -fp $< $@ 1610endef 1611 1612# The same as copy-file-to-target, but use the zipalign tool to do so. 1613define copy-file-to-target-with-zipalign 1614@mkdir -p $(dir $@) 1615$(hide) $(ZIPALIGN) -f 4 $< $@ 1616endef 1617 1618# The same as copy-file-to-target, but strip out "# comment"-style 1619# comments (for config files and such). 1620define copy-file-to-target-strip-comments 1621@mkdir -p $(dir $@) 1622$(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@ 1623endef 1624 1625# The same as copy-file-to-target, but don't preserve 1626# the old modification time. 1627define copy-file-to-new-target 1628@mkdir -p $(dir $@) 1629$(hide) $(ACP) -fp $< $@ 1630endef 1631 1632# The same as copy-file-to-new-target, but use the local 1633# cp command instead of acp. 1634define copy-file-to-new-target-with-cp 1635@mkdir -p $(dir $@) 1636$(hide) cp -f $< $@ 1637endef 1638 1639# Copy a prebuilt file to a target location. 1640define transform-prebuilt-to-target 1641@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1642$(copy-file-to-target) 1643endef 1644 1645# Copy a prebuilt file to a target location, using zipalign on it. 1646define transform-prebuilt-to-target-with-zipalign 1647@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt APK: $(PRIVATE_MODULE) ($@)" 1648$(copy-file-to-target-with-zipalign) 1649endef 1650 1651# Copy a prebuilt file to a target location, stripping "# comment" comments. 1652define transform-prebuilt-to-target-strip-comments 1653@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1654$(copy-file-to-target-strip-comments) 1655endef 1656 1657########################################################### 1658## On some platforms (MacOS), after copying a static 1659## library, ranlib must be run to update an internal 1660## timestamp!?!?! 1661########################################################### 1662 1663ifeq ($(HOST_RUN_RANLIB_AFTER_COPYING),true) 1664define transform-host-ranlib-copy-hack 1665 $(hide) ranlib $@ || true 1666endef 1667else 1668define transform-host-ranlib-copy-hack 1669@true 1670endef 1671endif 1672 1673ifeq ($(TARGET_RUN_RANLIB_AFTER_COPYING),true) 1674define transform-ranlib-copy-hack 1675 $(hide) ranlib $@ 1676endef 1677else 1678define transform-ranlib-copy-hack 1679@true 1680endef 1681endif 1682 1683 1684########################################################### 1685## Commands to call Proguard 1686########################################################### 1687 1688# Command to copy the file with acp, if proguard is disabled. 1689define proguard-disabled-commands 1690@echo Copying: $@ 1691$(hide) $(ACP) $< $@ 1692endef 1693 1694# Command to call Proguard 1695# $(1): extra flags for instrumentation. 1696define proguard-enabled-commands 1697@echo Proguard: $@ 1698$(hide) $(PROGUARD) -injars $< -outjars $@ $(PRIVATE_PROGUARD_FLAGS) $(1) 1699endef 1700 1701# Figure out the proguard dictionary file of the module that is instrumentationed for. 1702define get-instrumentation-proguard-flags 1703$(if $(PRIVATE_INSTRUMENTATION_FOR),$(if $(ALL_MODULES.$(PRIVATE_INSTRUMENTATION_FOR).PROGUARD_ENABLED),-applymapping $(call intermediates-dir-for,APPS,$(PRIVATE_INSTRUMENTATION_FOR),,COMMON)/proguard_dictionary)) 1704endef 1705 1706define transform-jar-to-proguard 1707$(eval _instrumentation_proguard_flags:=$(call get-instrumentation-proguard-flags)) 1708$(eval _enable_proguard:=$(PRIVATE_PROGUARD_ENABLED)$(_instrumentation_proguard_flags)) 1709$(if $(_enable_proguard),$(call proguard-enabled-commands,$(_instrumentation_proguard_flags)),$(call proguard-disabled-commands)) 1710$(eval _instrumentation_proguard_flags:=) 1711$(eval _enable_proguard:=) 1712endef 1713 1714 1715########################################################### 1716## Stuff source generated from one-off tools 1717########################################################### 1718 1719define transform-generated-source 1720@echo "target Generated: $(PRIVATE_MODULE) <= $<" 1721@mkdir -p $(dir $@) 1722$(hide) $(PRIVATE_CUSTOM_TOOL) 1723endef 1724 1725 1726########################################################### 1727## Assertions about attributes of the target 1728########################################################### 1729 1730# $(1): The file to check 1731ifndef get-file-size 1732$(error HOST_OS must define get-file-size) 1733endif 1734 1735# Convert a partition data size (eg, as reported in /proc/mtd) to the 1736# size of the image used to flash that partition (which includes a 1737# 64-byte spare area for each 2048-byte page). 1738# $(1): the partition data size 1739define image-size-from-data-size 1740$(shell echo $$(($(1) / 2048 * (2048+64)))) 1741endef 1742 1743# $(1): The file(s) to check (often $@) 1744# $(2): The maximum total image size, in decimal bytes 1745# $(3): the type of filesystem "yaffs" or "raw" 1746# 1747# If $(2) is empty, evaluates to "true" 1748# 1749# Reserve bad blocks. Make sure that MAX(1% of partition size, 2 blocks) 1750# is left over after the image has been flashed. Round the 1% up to the 1751# next whole flash block size. 1752define assert-max-file-size 1753$(if $(2), \ 1754 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \ 1755 total=$$(( $$( echo "$$size" ) )); \ 1756 printname=$$(echo -n "$(1)" | tr " " +); \ 1757 echo "$$printname total size is $$total"; \ 1758 img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \ 1759 if [ "$(3)" == "yaffs" ]; then \ 1760 reservedblocks=8; \ 1761 else \ 1762 reservedblocks=0; \ 1763 fi; \ 1764 twoblocks=$$((img_blocksize * 2)); \ 1765 onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \ 1766 reserve=$$(((twoblocks > onepct ? twoblocks : onepct) + \ 1767 reservedblocks * img_blocksize)); \ 1768 maxsize=$$(($(2) - reserve)); \ 1769 if [ "$$total" -gt "$$maxsize" ]; then \ 1770 echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \ 1771 false; \ 1772 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \ 1773 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \ 1774 fi \ 1775 , \ 1776 true \ 1777 ) 1778endef 1779 1780# Like assert-max-file-size, but the second argument is a partition 1781# size, which we'll convert to a max image size before checking it 1782# against the files. 1783# 1784# $(1): The file(s) to check (often $@) 1785# $(2): The partition size. 1786define assert-max-image-size 1787$(if $(2), \ 1788 $(call assert-max-file-size,$(1),$(call image-size-from-data-size,$(2))), \ 1789 true) 1790endef 1791 1792 1793########################################################### 1794## Define device-specific radio files 1795########################################################### 1796 1797# Copy a radio image file to the output location, and add it to 1798# INSTALLED_RADIOIMAGE_TARGET. 1799# $(1): filename 1800define add-radio-file 1801 $(eval $(call add-radio-file-internal,$(1),$(notdir $(1)))) 1802endef 1803define add-radio-file-internal 1804INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 1805$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) | $$(ACP) 1806 $$(transform-prebuilt-to-target) 1807endef 1808 1809 1810########################################################### 1811# Override the package defined in $(1), setting the 1812# variables listed below differently. 1813# 1814# $(1): The makefile to override (relative to the source 1815# tree root) 1816# $(2): Old LOCAL_PACKAGE_NAME value. 1817# $(3): New LOCAL_PACKAGE_NAME value. 1818# $(4): New LOCAL_MANIFEST_PACKAGE_NAME value. 1819# $(5): New LOCAL_CERTIFICATE value. 1820# $(6): New LOCAL_INSTRUMENTATION_FOR value. 1821# $(7): New LOCAL_MANIFEST_INSTRUMENTATION_FOR value. 1822# 1823# Note that LOCAL_PACKAGE_OVERRIDES is NOT cleared in 1824# clear_vars.mk. 1825########################################################### 1826define inherit-package 1827 $(eval $(call inherit-package-internal,$(1),$(2),$(3),$(4),$(5),$(6),$(7))) 1828endef 1829 1830define inherit-package-internal 1831 LOCAL_PACKAGE_OVERRIDES \ 1832 := $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||&&$(strip $(5))||&&$(strip $(6))||&&$(strip $(7)) $(LOCAL_PACKAGE_OVERRIDES) 1833 include $(1) 1834 LOCAL_PACKAGE_OVERRIDES \ 1835 := $(wordlist 1,$(words $(LOCAL_PACKAGE_OVERRIDES)), $(LOCAL_PACKAGE_OVERRIDES)) 1836endef 1837 1838# To be used with inherit-package above 1839# Evalutes to true if the package was overridden 1840define set-inherited-package-variables 1841$(strip $(call set-inherited-package-variables-internal)) 1842endef 1843 1844define keep-or-override 1845$(eval $(1) := $(if $(2),$(2),$($(1)))) 1846endef 1847 1848define set-inherited-package-variables-internal 1849 $(eval _o := $(subst ||, ,$(lastword $(LOCAL_PACKAGE_OVERRIDES)))) 1850 $(eval _n := $(subst ||, ,$(firstword $(LOCAL_PACKAGE_OVERRIDES)))) 1851 $(if $(filter $(word 2,$(_n)),$(LOCAL_PACKAGE_NAME)), \ 1852 $(eval LOCAL_PACKAGE_NAME := $(word 3,$(_o))) \ 1853 $(eval LOCAL_MANIFEST_PACKAGE_NAME := $(word 4,$(_o))) \ 1854 $(call keep-or-override,LOCAL_CERTIFICATE,$(patsubst &&%,%,$(word 5,$(_o)))) \ 1855 $(call keep-or-override,LOCAL_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 6,$(_o)))) \ 1856 $(call keep-or-override,LOCAL_MANIFEST_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 7,$(_o)))) \ 1857 $(eval LOCAL_OVERRIDES_PACKAGES := $(sort $(LOCAL_OVERRIDES_PACKAGES) $(word 2,$(_o)))) \ 1858 true \ 1859 ,) 1860endef 1861 1862 1863########################################################### 1864## Other includes 1865########################################################### 1866 1867# ----------------------------------------------------------------- 1868# Rules and functions to help copy important files to DIST_DIR 1869# when requested. 1870include $(BUILD_SYSTEM)/distdir.mk 1871 1872# ----------------------------------------------------------------- 1873# The modules allowed to use a user tag 1874include $(BUILD_SYSTEM)/user_tags.mk 1875 1876# broken: 1877# $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file))) 1878 1879########################################################### 1880## Misc notes 1881########################################################### 1882 1883#DEPDIR = .deps 1884#df = $(DEPDIR)/$(*F) 1885 1886#SRCS = foo.c bar.c ... 1887 1888#%.o : %.c 1889# @$(MAKEDEPEND); \ 1890# cp $(df).d $(df).P; \ 1891# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 1892# -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \ 1893# rm -f $(df).d 1894# $(COMPILE.c) -o $@ $< 1895 1896#-include $(SRCS:%.c=$(DEPDIR)/%.P) 1897 1898 1899#%.o : %.c 1900# $(COMPILE.c) -MD -o $@ $< 1901# @cp $*.d $*.P; \ 1902# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 1903# -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \ 1904# rm -f $*.d 1905