definitions.mk revision 1684b32620fd565149e2377a879871af8b715510
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 path to all files that are made by some tool 59ALL_GENERATED_SOURCES:= 60 61# Full path to all asm, C, C++, lex and yacc generated C files. 62# These all have an order-only dependency on the copied headers 63ALL_C_CPP_ETC_OBJECTS:= 64 65# The list of dynamic binaries that haven't been stripped/compressed/etc. 66ALL_ORIGINAL_DYNAMIC_BINARIES:= 67 68# These files go into the SDK 69ALL_SDK_FILES:= 70 71# Files for dalvik. This is often build without building the rest of the OS. 72INTERNAL_DALVIK_MODULES:= 73 74# All findbugs xml files 75ALL_FINDBUGS_FILES:= 76 77# GPL module license files 78ALL_GPL_MODULE_LICENSE_FILES:= 79 80# Target and host installed module's dependencies on shared libraries. 81# They are list of "<module_name>:<installed_file>:lib1,lib2...". 82TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES := 83$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES := 84HOST_DEPENDENCIES_ON_SHARED_LIBRARIES := 85$(HOST_2ND_ARCH_VAR_PREFIX)HOST_DEPENDENCIES_ON_SHARED_LIBRARIES := 86HOST_CROSS_DEPENDENCIES_ON_SHARED_LIBRARIES := 87$(HOST_CROSS_2ND_ARCH_VAR_PREFIX)HOST_CROSS_DEPENDENCIES_ON_SHARED_LIBRARIES := 88 89# Generated class file names for Android resource. 90# They are escaped and quoted so can be passed safely to a bash command. 91ANDROID_RESOURCE_GENERATED_CLASSES := 'R.class' 'R$$*.class' 'Manifest.class' 'Manifest$$*.class' 92 93# Display names for various build targets 94TARGET_DISPLAY := target 95HOST_DISPLAY := host 96HOST_CROSS_DISPLAY := host cross 97 98########################################################### 99## Debugging; prints a variable list to stdout 100########################################################### 101 102# $(1): variable name list, not variable values 103define print-vars 104$(foreach var,$(1), \ 105 $(info $(var):) \ 106 $(foreach word,$($(var)), \ 107 $(info $(space)$(space)$(word)) \ 108 ) \ 109 ) 110endef 111 112########################################################### 113## Evaluates to true if the string contains the word true, 114## and empty otherwise 115## $(1): a var to test 116########################################################### 117 118define true-or-empty 119$(filter true, $(1)) 120endef 121 122 123########################################################### 124## Retrieve the directory of the current makefile 125## Must be called before including any other makefile!! 126########################################################### 127 128# Figure out where we are. 129define my-dir 130$(strip \ 131 $(eval LOCAL_MODULE_MAKEFILE := $$(lastword $$(MAKEFILE_LIST))) \ 132 $(if $(filter $(BUILD_SYSTEM)/% $(OUT_DIR)/%,$(LOCAL_MODULE_MAKEFILE)), \ 133 $(error my-dir must be called before including any other makefile.) \ 134 , \ 135 $(patsubst %/,%,$(dir $(LOCAL_MODULE_MAKEFILE))) \ 136 ) \ 137 ) 138endef 139 140 141########################################################### 142## Retrieve a list of all makefiles immediately below some directory 143########################################################### 144 145define all-makefiles-under 146$(wildcard $(1)/*/Android.mk) 147endef 148 149########################################################### 150## Look under a directory for makefiles that don't have parent 151## makefiles. 152########################################################### 153 154# $(1): directory to search under 155# Ignores $(1)/Android.mk 156define first-makefiles-under 157$(shell build/tools/findleaves.py $(FIND_LEAVES_EXCLUDES) \ 158 --mindepth=2 $(addprefix --dir=,$(1)) Android.mk) 159endef 160 161########################################################### 162## Retrieve a list of all makefiles immediately below your directory 163## Must be called before including any other makefile!! 164########################################################### 165 166define all-subdir-makefiles 167$(call all-makefiles-under,$(call my-dir)) 168endef 169 170########################################################### 171## Look in the named list of directories for makefiles, 172## relative to the current directory. 173## Must be called before including any other makefile!! 174########################################################### 175 176# $(1): List of directories to look for under this directory 177define all-named-subdir-makefiles 178$(wildcard $(addsuffix /Android.mk, $(addprefix $(call my-dir)/,$(1)))) 179endef 180 181########################################################### 182## Find all of the directories under the named directories with 183## the specified name. 184## Meant to be used like: 185## INC_DIRS := $(call all-named-dirs-under,inc,.) 186########################################################### 187 188define all-named-dirs-under 189$(call find-subdir-files,$(2) -type d -name "$(1)") 190endef 191 192########################################################### 193## Find all the directories under the current directory that 194## haves name that match $(1) 195########################################################### 196 197define all-subdir-named-dirs 198$(call all-named-dirs-under,$(1),.) 199endef 200 201########################################################### 202## Find all of the files under the named directories with 203## the specified name. 204## Meant to be used like: 205## SRC_FILES := $(call all-named-files-under,*.h,src tests) 206########################################################### 207 208define all-named-files-under 209$(call find-files-in-subdirs,$(LOCAL_PATH),"$(1)",$(2)) 210endef 211 212########################################################### 213## Find all of the files under the current directory with 214## the specified name. 215########################################################### 216 217define all-subdir-named-files 218$(call all-named-files-under,$(1),.) 219endef 220 221########################################################### 222## Find all of the java files under the named directories. 223## Meant to be used like: 224## SRC_FILES := $(call all-java-files-under,src tests) 225########################################################### 226 227define all-java-files-under 228$(call all-named-files-under,*.java,$(1)) 229endef 230 231########################################################### 232## Find all of the java files from here. Meant to be used like: 233## SRC_FILES := $(call all-subdir-java-files) 234########################################################### 235 236define all-subdir-java-files 237$(call all-java-files-under,.) 238endef 239 240########################################################### 241## Find all of the c files under the named directories. 242## Meant to be used like: 243## SRC_FILES := $(call all-c-files-under,src tests) 244########################################################### 245 246define all-c-files-under 247$(call all-named-files-under,*.c,$(1)) 248endef 249 250########################################################### 251## Find all of the c files from here. Meant to be used like: 252## SRC_FILES := $(call all-subdir-c-files) 253########################################################### 254 255define all-subdir-c-files 256$(call all-c-files-under,.) 257endef 258 259########################################################### 260## Find all of the cpp files under the named directories. 261## LOCAL_CPP_EXTENSION is respected if set. 262## Meant to be used like: 263## SRC_FILES := $(call all-cpp-files-under,src tests) 264########################################################### 265 266define all-cpp-files-under 267$(sort $(patsubst ./%,%, \ 268 $(shell cd $(LOCAL_PATH) ; \ 269 find -L $(1) -name "*$(or $(LOCAL_CPP_EXTENSION),.cpp)" -and -not -name ".*") \ 270 )) 271endef 272 273########################################################### 274## Find all of the cpp files from here. Meant to be used like: 275## SRC_FILES := $(call all-subdir-cpp-files) 276########################################################### 277 278define all-subdir-cpp-files 279$(call all-cpp-files-under,.) 280endef 281 282########################################################### 283## Find all files named "I*.aidl" under the named directories, 284## which must be relative to $(LOCAL_PATH). The returned list 285## is relative to $(LOCAL_PATH). 286########################################################### 287 288define all-Iaidl-files-under 289$(call all-named-files-under,I*.aidl,$(1)) 290endef 291 292########################################################### 293## Find all of the "I*.aidl" files under $(LOCAL_PATH). 294########################################################### 295 296define all-subdir-Iaidl-files 297$(call all-Iaidl-files-under,.) 298endef 299 300########################################################### 301## Find all files named "*.vts" under the named directories, 302## which must be relative to $(LOCAL_PATH). The returned list 303## is relative to $(LOCAL_PATH). 304########################################################### 305 306define all-vts-files-under 307$(call all-named-files-under,*.vts,$(1)) 308endef 309 310########################################################### 311## Find all of the "*.vts" files under $(LOCAL_PATH). 312########################################################### 313 314define all-subdir-vts-files 315$(call all-vts-files-under,.) 316endef 317 318########################################################### 319## Find all files named "*.hidl" under the named directories, 320## which must be relative to $(LOCAL_PATH). The returned list 321## is relative to $(LOCAL_PATH). 322########################################################### 323 324define all-hidl-files-under 325$(call all-named-files-under,*.hidl,$(1)) 326endef 327 328########################################################### 329## Find all of the "*.hidl" files under $(LOCAL_PATH). 330########################################################### 331 332define all-subdir-hidl-files 333$(call all-hidl-files-under,.) 334endef 335 336########################################################### 337## Find all of the logtags files under the named directories. 338## Meant to be used like: 339## SRC_FILES := $(call all-logtags-files-under,src) 340########################################################### 341 342define all-logtags-files-under 343$(call all-named-files-under,*.logtags,$(1)) 344endef 345 346########################################################### 347## Find all of the .proto files under the named directories. 348## Meant to be used like: 349## SRC_FILES := $(call all-proto-files-under,src) 350########################################################### 351 352define all-proto-files-under 353$(call all-named-files-under,*.proto,$(1)) 354endef 355 356########################################################### 357## Find all of the RenderScript files under the named directories. 358## Meant to be used like: 359## SRC_FILES := $(call all-renderscript-files-under,src) 360########################################################### 361 362define all-renderscript-files-under 363$(call find-subdir-files,$(1) \( -name "*.rs" -or -name "*.fs" \) -and -not -name ".*") 364endef 365 366########################################################### 367## Find all of the S files under the named directories. 368## Meant to be used like: 369## SRC_FILES := $(call all-c-files-under,src tests) 370########################################################### 371 372define all-S-files-under 373$(call all-named-files-under,*.S,$(1)) 374endef 375 376########################################################### 377## Find all of the html files under the named directories. 378## Meant to be used like: 379## SRC_FILES := $(call all-html-files-under,src tests) 380########################################################### 381 382define all-html-files-under 383$(call all-named-files-under,*.html,$(1)) 384endef 385 386########################################################### 387## Find all of the html files from here. Meant to be used like: 388## SRC_FILES := $(call all-subdir-html-files) 389########################################################### 390 391define all-subdir-html-files 392$(call all-html-files-under,.) 393endef 394 395########################################################### 396## Find all of the files matching pattern 397## SRC_FILES := $(call find-subdir-files, <pattern>) 398########################################################### 399 400define find-subdir-files 401$(sort $(patsubst ./%,%,$(shell cd $(LOCAL_PATH) ; find -L $(1)))) 402endef 403 404########################################################### 405# find the files in the subdirectory $1 of LOCAL_DIR 406# matching pattern $2, filtering out files $3 407# e.g. 408# SRC_FILES += $(call find-subdir-subdir-files, \ 409# css, *.cpp, DontWantThis.cpp) 410########################################################### 411 412define find-subdir-subdir-files 413$(sort $(filter-out $(patsubst %,$(1)/%,$(3)),$(patsubst ./%,%,$(shell cd \ 414 $(LOCAL_PATH) ; find -L $(1) -maxdepth 1 -name $(2))))) 415endef 416 417########################################################### 418## Find all of the files matching pattern 419## SRC_FILES := $(call all-subdir-java-files) 420########################################################### 421 422define find-subdir-assets 423$(sort $(if $(1),$(patsubst ./%,%, \ 424 $(shell if [ -d $(1) ] ; then cd $(1) ; find -L ./ -not -name '.*' -and -type f ; fi)), \ 425 $(warning Empty argument supplied to find-subdir-assets) \ 426)) 427endef 428 429########################################################### 430## Find various file types in a list of directories relative to $(LOCAL_PATH) 431########################################################### 432 433define find-other-java-files 434$(call all-java-files-under,$(1)) 435endef 436 437define find-other-html-files 438$(call all-html-files-under,$(1)) 439endef 440 441########################################################### 442# Use utility find to find given files in the given subdirs. 443# This function uses $(1), instead of LOCAL_PATH as the base. 444# $(1): the base dir, relative to the root of the source tree. 445# $(2): the file name pattern to be passed to find as "-name". 446# $(3): a list of subdirs of the base dir. 447# Returns: a list of paths relative to the base dir. 448########################################################### 449 450define find-files-in-subdirs 451$(sort $(patsubst ./%,%, \ 452 $(shell cd $(1) ; \ 453 find -L $(3) -name $(2) -and -not -name ".*") \ 454 )) 455endef 456 457########################################################### 458## Scan through each directory of $(1) looking for files 459## that match $(2) using $(wildcard). Useful for seeing if 460## a given directory or one of its parents contains 461## a particular file. Returns the first match found, 462## starting furthest from the root. 463########################################################### 464 465define find-parent-file 466$(strip \ 467 $(eval _fpf := $(sort $(wildcard $(foreach f, $(2), $(strip $(1))/$(f))))) \ 468 $(if $(_fpf),$(_fpf), \ 469 $(if $(filter-out ./ .,$(1)), \ 470 $(call find-parent-file,$(patsubst %/,%,$(dir $(1))),$(2)) \ 471 ) \ 472 ) \ 473) 474endef 475 476########################################################### 477## Function we can evaluate to introduce a dynamic dependency 478########################################################### 479 480define add-dependency 481$(1): $(2) 482endef 483 484########################################################### 485## Reverse order of a list 486########################################################### 487 488define reverse-list 489$(if $(1),$(call reverse-list,$(wordlist 2,$(words $(1)),$(1)))) $(firstword $(1)) 490endef 491 492########################################################### 493## The intermediates directory. Where object files go for 494## a given target. We could technically get away without 495## the "_intermediates" suffix on the directory, but it's 496## nice to be able to grep for that string to find out if 497## anyone's abusing the system. 498########################################################### 499 500# $(1): target class, like "APPS" 501# $(2): target name, like "NotePad" 502# $(3): if non-empty, this is a HOST target. 503# $(4): if non-empty, force the intermediates to be COMMON 504# $(5): if non-empty, force the intermediates to be for the 2nd arch 505# $(6): if non-empty, force the intermediates to be for the host cross os 506define intermediates-dir-for 507$(strip \ 508 $(eval _idfClass := $(strip $(1))) \ 509 $(if $(_idfClass),, \ 510 $(error $(LOCAL_PATH): Class not defined in call to intermediates-dir-for)) \ 511 $(eval _idfName := $(strip $(2))) \ 512 $(if $(_idfName),, \ 513 $(error $(LOCAL_PATH): Name not defined in call to intermediates-dir-for)) \ 514 $(eval _idfPrefix := $(if $(strip $(3)),$(if $(strip $(6)),HOST_CROSS,HOST),TARGET)) \ 515 $(eval _idf2ndArchPrefix := $(if $(strip $(5)),$(TARGET_2ND_ARCH_VAR_PREFIX))) \ 516 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 517 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_INTERMEDIATES)) \ 518 ,$(if $(filter $(_idfClass),$(PER_ARCH_MODULE_CLASSES)),\ 519 $(eval _idfIntBase := $($(_idf2ndArchPrefix)$(_idfPrefix)_OUT_INTERMEDIATES)) \ 520 ,$(eval _idfIntBase := $($(_idfPrefix)_OUT_INTERMEDIATES)) \ 521 ) \ 522 ) \ 523 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 524) 525endef 526 527# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 528# to determine the intermediates directory. 529# 530# $(1): if non-empty, force the intermediates to be COMMON 531# $(2): if non-empty, force the intermediates to be for the 2nd arch 532# $(3): if non-empty, force the intermediates to be for the host cross os 533define local-intermediates-dir 534$(strip \ 535 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 536 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-intermediates-dir)) \ 537 $(if $(strip $(LOCAL_MODULE)),, \ 538 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-intermediates-dir)) \ 539 $(call intermediates-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(LOCAL_IS_HOST_MODULE),$(1),$(2),$(3)) \ 540) 541endef 542 543########################################################### 544## The generated sources directory. Placing generated 545## source files directly in the intermediates directory 546## causes problems for multiarch builds, where there are 547## two intermediates directories for a single target. Put 548## them in a separate directory, and they will be copied to 549## each intermediates directory automatically. 550########################################################### 551 552# $(1): target class, like "APPS" 553# $(2): target name, like "NotePad" 554# $(3): if non-empty, this is a HOST target. 555# $(4): if non-empty, force the generated sources to be COMMON 556define generated-sources-dir-for 557$(strip \ 558 $(eval _idfClass := $(strip $(1))) \ 559 $(if $(_idfClass),, \ 560 $(error $(LOCAL_PATH): Class not defined in call to generated-sources-dir-for)) \ 561 $(eval _idfName := $(strip $(2))) \ 562 $(if $(_idfName),, \ 563 $(error $(LOCAL_PATH): Name not defined in call to generated-sources-dir-for)) \ 564 $(eval _idfPrefix := $(if $(strip $(3)),HOST,TARGET)) \ 565 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 566 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_GEN)) \ 567 , \ 568 $(eval _idfIntBase := $($(_idfPrefix)_OUT_GEN)) \ 569 ) \ 570 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 571) 572endef 573 574# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 575# to determine the generated sources directory. 576# 577# $(1): if non-empty, force the intermediates to be COMMON 578define local-generated-sources-dir 579$(strip \ 580 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 581 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-generated-sources-dir)) \ 582 $(if $(strip $(LOCAL_MODULE)),, \ 583 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-generated-sources-dir)) \ 584 $(call generated-sources-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(LOCAL_IS_HOST_MODULE),$(1)) \ 585) 586endef 587 588########################################################### 589## Convert "path/to/libXXX.so" to "-lXXX". 590## Any "path/to/libXXX.a" elements pass through unchanged. 591########################################################### 592 593define normalize-libraries 594$(foreach so,$(filter %.so,$(1)),-l$(patsubst lib%.so,%,$(notdir $(so))))\ 595$(filter-out %.so,$(1)) 596endef 597 598# TODO: change users to call the common version. 599define normalize-host-libraries 600$(call normalize-libraries,$(1)) 601endef 602 603define normalize-target-libraries 604$(call normalize-libraries,$(1)) 605endef 606 607########################################################### 608## Convert a list of short module names (e.g., "framework", "Browser") 609## into the list of files that are built for those modules. 610## NOTE: this won't return reliable results until after all 611## sub-makefiles have been included. 612## $(1): target list 613########################################################### 614 615define module-built-files 616$(foreach module,$(1),$(ALL_MODULES.$(module).BUILT)) 617endef 618 619########################################################### 620## Convert a list of short modules names (e.g., "framework", "Browser") 621## into the list of files that are installed for those modules. 622## NOTE: this won't return reliable results until after all 623## sub-makefiles have been included. 624## $(1): target list 625########################################################### 626 627define module-installed-files 628$(foreach module,$(1),$(ALL_MODULES.$(module).INSTALLED)) 629endef 630 631########################################################### 632## Convert a list of short modules names (e.g., "framework", "Browser") 633## into the list of files that should be used when linking 634## against that module as a public API. 635## TODO: Allow this for more than JAVA_LIBRARIES modules 636## NOTE: this won't return reliable results until after all 637## sub-makefiles have been included. 638## $(1): target list 639########################################################### 640 641define module-stubs-files 642$(foreach module,$(1),$(ALL_MODULES.$(module).STUBS)) 643endef 644 645########################################################### 646## Evaluates to the timestamp file for a doc module, which 647## is the dependency that should be used. 648## $(1): doc module 649########################################################### 650 651define doc-timestamp-for 652$(OUT_DOCS)/$(strip $(1))-timestamp 653endef 654 655 656########################################################### 657## Convert "core ext framework" to "out/.../javalib.jar ..." 658## $(1): library list 659## $(2): Non-empty if IS_HOST_MODULE 660########################################################### 661 662# $(1): library name 663# $(2): Non-empty if IS_HOST_MODULE 664define _java-lib-dir 665$(call intermediates-dir-for, \ 666 JAVA_LIBRARIES,$(1),$(2),COMMON) 667endef 668 669# $(1): library name 670# $(2): Non-empty if IS_HOST_MODULE 671define _java-lib-full-classes.jar 672$(call _java-lib-dir,$(1),$(2))/$(if $(2),javalib,classes)$(COMMON_JAVA_PACKAGE_SUFFIX) 673endef 674 675# Get the jar files (you can pass to "javac -classpath") of static or shared 676# Java libraries that you want to link against. 677# $(1): library name list 678# $(2): Non-empty if IS_HOST_MODULE 679define java-lib-files 680$(foreach lib,$(1),$(call _java-lib-full-classes.jar,$(lib),$(2))) 681endef 682 683# Get the dependency files (you can put on the right side of "|" of a build rule) 684# of the Java libraries. 685# $(1): library name list 686# $(2): Non-empty if IS_HOST_MODULE 687# Historically for target Java libraries we used a different file (javalib.jar) 688# as the dependency. 689# Now we can use classes.jar as dependency, so java-lib-deps is the same 690# as java-lib-files. 691define java-lib-deps 692$(call java-lib-files,$(1),$(2)) 693endef 694 695# Get the jar files (you can pass to "javac -classpath") of host dalvik Java libraries. 696# You can also use them as dependency files. 697# A host dalvik Java library is different from a host Java library in that 698# the java lib file is classes.jar, not javalib.jar. 699# $(1): library name list 700define host-dex-java-lib-files 701$(foreach lib,$(1),$(call _java-lib-dir,$(lib),true)/classes.jar) 702endef 703 704########################################################### 705## Convert "core ext framework" to "out/.../classes.jack ..." 706## $(1): library list 707## $(2): Non-empty if IS_HOST_MODULE 708########################################################### 709 710# $(1): library name 711# $(2): Non-empty if IS_HOST_MODULE 712define _jack-lib-full-classes 713$(call _java-lib-dir,$(1),$(2))/classes.jack 714endef 715 716# $(1): library name list 717# $(2): Non-empty if IS_HOST_MODULE 718define jack-lib-files 719$(foreach lib,$(1),$(call _jack-lib-full-classes,$(lib),$(2))) 720endef 721 722########################################################### 723## Run rot13 on a string 724## $(1): the string. Must be one line. 725########################################################### 726define rot13 727$(shell echo $(1) | tr 'a-zA-Z' 'n-za-mN-ZA-M') 728endef 729 730 731########################################################### 732## Returns true if $(1) and $(2) are equal. Returns 733## the empty string if they are not equal. 734########################################################### 735define streq 736$(strip $(if $(strip $(1)),\ 737 $(if $(strip $(2)),\ 738 $(if $(filter-out __,_$(subst $(strip $(1)),,$(strip $(2)))$(subst $(strip $(2)),,$(strip $(1)))_),,true), \ 739 ),\ 740 $(if $(strip $(2)),\ 741 ,\ 742 true)\ 743 )) 744endef 745 746########################################################### 747## Convert "a b c" into "a:b:c" 748########################################################### 749define normalize-path-list 750$(subst $(space),:,$(strip $(1))) 751endef 752 753########################################################### 754## Read the word out of a colon-separated list of words. 755## This has the same behavior as the built-in function 756## $(word n,str). 757## 758## The individual words may not contain spaces. 759## 760## $(1): 1 based index 761## $(2): value of the form a:b:c... 762########################################################### 763 764define word-colon 765$(word $(1),$(subst :,$(space),$(2))) 766endef 767 768########################################################### 769## Convert "a=b c= d e = f" into "a=b c=d e=f" 770## 771## $(1): list to collapse 772## $(2): if set, separator word; usually "=", ":", or ":=" 773## Defaults to "=" if not set. 774########################################################### 775 776define collapse-pairs 777$(eval _cpSEP := $(strip $(if $(2),$(2),=)))\ 778$(subst $(space)$(_cpSEP)$(space),$(_cpSEP),$(strip \ 779 $(subst $(_cpSEP), $(_cpSEP) ,$(1)))) 780endef 781 782########################################################### 783## Given a list of pairs, if multiple pairs have the same 784## first components, keep only the first pair. 785## 786## $(1): list of pairs 787## $(2): the separator word, such as ":", "=", etc. 788define uniq-pairs-by-first-component 789$(eval _upbfc_fc_set :=)\ 790$(strip $(foreach w,$(1), $(eval _first := $(word 1,$(subst $(2),$(space),$(w))))\ 791 $(if $(filter $(_upbfc_fc_set),$(_first)),,$(w)\ 792 $(eval _upbfc_fc_set += $(_first)))))\ 793$(eval _upbfc_fc_set :=)\ 794$(eval _first:=) 795endef 796 797########################################################### 798## MODULE_TAG set operations 799########################################################### 800 801# Given a list of tags, return the targets that specify 802# any of those tags. 803# $(1): tag list 804define modules-for-tag-list 805$(sort $(foreach tag,$(1),$(foreach m,$(ALL_MODULE_NAME_TAGS.$(tag)),$(ALL_MODULES.$(m).INSTALLED)))) 806endef 807 808# Same as modules-for-tag-list, but operates on 809# ALL_MODULE_NAME_TAGS. 810# $(1): tag list 811define module-names-for-tag-list 812$(sort $(foreach tag,$(1),$(ALL_MODULE_NAME_TAGS.$(tag)))) 813endef 814 815# Given an accept and reject list, find the matching 816# set of targets. If a target has multiple tags and 817# any of them are rejected, the target is rejected. 818# Reject overrides accept. 819# $(1): list of tags to accept 820# $(2): list of tags to reject 821#TODO(dbort): do $(if $(strip $(1)),$(1),$(ALL_MODULE_TAGS)) 822#TODO(jbq): as of 20100106 nobody uses the second parameter 823define get-tagged-modules 824$(filter-out \ 825 $(call modules-for-tag-list,$(2)), \ 826 $(call modules-for-tag-list,$(1))) 827endef 828 829########################################################### 830## Append a leaf to a base path. Properly deals with 831## base paths ending in /. 832## 833## $(1): base path 834## $(2): leaf path 835########################################################### 836 837define append-path 838$(subst //,/,$(1)/$(2)) 839endef 840 841 842########################################################### 843## Color-coded warnings and errors in build rules 844## 845## $(1): message to print 846########################################################### 847define echo-warning 848echo -e "\e[1;35mwarning:\e[0m \e[1m" $(1) "\e[0m\n" 849endef 850 851define echo-error 852echo -e "\e[1;31merror:\e[0m \e[1m" $(1) "\e[0m\n" 853endef 854 855 856########################################################### 857## Package filtering 858########################################################### 859 860# Given a list of installed modules (short or long names) 861# return a list of the packages (yes, .apk packages, not 862# modules in general) that are overridden by this list and, 863# therefore, should not be installed. 864# $(1): mixed list of installed modules 865# TODO: This is fragile; find a reliable way to get this information. 866define _get-package-overrides 867 $(eval ### Discard any words containing slashes, unless they end in .apk, \ 868 ### in which case trim off the directory component and the suffix. \ 869 ### If there are no slashes, keep the entire word.) 870 $(eval _gpo_names := $(subst /,@@@ @@@,$(1))) 871 $(eval _gpo_names := \ 872 $(filter %.apk,$(_gpo_names)) \ 873 $(filter-out %@@@ @@@%,$(_gpo_names))) 874 $(eval _gpo_names := $(patsubst %.apk,%,$(_gpo_names))) 875 $(eval _gpo_names := $(patsubst @@@%,%,$(_gpo_names))) 876 877 $(eval ### Remove any remaining words that contain dots.) 878 $(eval _gpo_names := $(subst .,@@@ @@@,$(_gpo_names))) 879 $(eval _gpo_names := $(filter-out %@@@ @@@%,$(_gpo_names))) 880 881 $(eval ### Now we have a list of any words that could possibly refer to \ 882 ### packages, although there may be words that do not. Only \ 883 ### real packages will be present under PACKAGES.*, though.) 884 $(foreach _gpo_name,$(_gpo_names),$(PACKAGES.$(_gpo_name).OVERRIDES)) 885endef 886 887define get-package-overrides 888$(sort $(strip $(call _get-package-overrides,$(1)))) 889endef 890 891########################################################### 892## Output the command lines, or not 893########################################################### 894 895ifeq ($(strip $(SHOW_COMMANDS)),) 896define pretty 897@echo $1 898endef 899else 900define pretty 901endef 902endif 903 904########################################################### 905## Commands for munging the dependency files the compiler generates 906########################################################### 907# $(1): the input .d file 908# $(2): the output .P file 909define transform-d-to-p-args 910$(hide) cp $(1) $(2); \ 911 sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 912 -e '/^$$/ d' -e 's/$$/ :/' < $(1) >> $(2); \ 913 rm -f $(1) 914endef 915 916define transform-d-to-p 917$(call transform-d-to-p-args,$(@:%.o=%.d),$(@:%.o=%.P)) 918endef 919 920########################################################### 921## Commands for including the dependency files the compiler generates 922########################################################### 923# $(1): the .P file 924# $(2): the main build target 925define include-depfile 926$(eval $(2) : .KATI_DEPFILE := $1) 927endef 928 929# $(1): object files 930define include-depfiles-for-objs 931$(foreach obj, $(1), $(call include-depfile, $(obj:%.o=%.P), $(obj))) 932endef 933 934########################################################### 935## Track source files compiled to objects 936########################################################### 937# $(1): list of sources 938# $(2): list of matching objects 939define track-src-file-obj 940$(eval $(call _track-src-file-obj,$(1))) 941endef 942define _track-src-file-obj 943i := w 944$(foreach s,$(1), 945my_tracked_src_files += $(s) 946my_src_file_obj_$(s) := $$(word $$(words $$(i)),$$(2)) 947i += w) 948endef 949 950# $(1): list of sources 951# $(2): list of matching generated sources 952define track-src-file-gen 953$(eval $(call _track-src-file-gen,$(2))) 954endef 955define _track-src-file-gen 956i := w 957$(foreach s,$(1), 958my_tracked_gen_files += $(s) 959my_src_file_gen_$(s) := $$(word $$(words $$(i)),$$(1)) 960i += w) 961endef 962 963# $(1): list of generated sources 964# $(2): list of matching objects 965define track-gen-file-obj 966$(call track-src-file-obj,$(foreach f,$(1),\ 967 $(or $(my_src_file_gen_$(f)),$(f))),$(2)) 968endef 969 970########################################################### 971## Commands for running lex 972########################################################### 973 974define transform-l-to-c-or-cpp 975@echo "Lex: $(PRIVATE_MODULE) <= $<" 976@mkdir -p $(dir $@) 977$(hide) $(LEX) -o$@ $< 978endef 979 980########################################################### 981## Commands for running yacc 982## 983########################################################### 984 985define transform-y-to-c-or-cpp 986@echo "Yacc: $(PRIVATE_MODULE) <= $<" 987@mkdir -p $(dir $@) 988$(YACC) $(PRIVATE_YACCFLAGS) \ 989 --defines=$(basename $@).h \ 990 -o $@ $< 991endef 992 993########################################################### 994## Commands to compile RenderScript to Java 995########################################################### 996 997## Merge multiple .d files generated by llvm-rs-cc. This is necessary 998## because ninja can handle only a single depfile per build target. 999## .d files generated by llvm-rs-cc define .stamp, .bc, and optionally 1000## .java as build targets. However, there's no way to let ninja know 1001## dependencies to .bc files and .java files, so we give up build 1002## targets for them. As we write the .stamp file as the target by 1003## ourselves, the awk script removes the first lines before the colon 1004## and append a backslash to the last line to concatenate contents of 1005## multiple files. 1006# $(1): .d files to be merged 1007# $(2): merged .d file 1008define _merge-renderscript-d 1009$(hide) echo '$@: $(backslash)' > $2 1010$(foreach d,$1, \ 1011 $(hide) awk 'start { sub(/( \\)?$$/, " \\"); print } /:/ { start=1 }' < $d >> $2$(newline)) 1012$(hide) echo >> $2 1013endef 1014 1015define transform-renderscripts-to-java-and-bc 1016@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 1017$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 1018$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/res/raw 1019$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/src 1020$(hide) $(PRIVATE_RS_CC) \ 1021 -o $(PRIVATE_RS_OUTPUT_DIR)/res/raw \ 1022 -p $(PRIVATE_RS_OUTPUT_DIR)/src \ 1023 -d $(PRIVATE_RS_OUTPUT_DIR) \ 1024 -a $@ -MD \ 1025 $(addprefix -target-api , $(PRIVATE_RS_TARGET_API)) \ 1026 $(PRIVATE_RS_FLAGS) \ 1027 $(foreach inc,$(PRIVATE_RS_INCLUDES),$(addprefix -I , $(inc))) \ 1028 $(PRIVATE_RS_SOURCE_FILES) 1029$(call _merge-renderscript-d,$(PRIVATE_DEP_FILES),$@.d) 1030$(call transform-d-to-p-args,$@.d,$@.P) 1031$(hide) mkdir -p $(dir $@) 1032$(hide) touch $@ 1033endef 1034 1035define transform-bc-to-so 1036@echo "Renderscript compatibility: $(notdir $@) <= $(notdir $<)" 1037$(hide) mkdir -p $(dir $@) 1038$(hide) $(BCC_COMPAT) -O3 -o $(dir $@)/$(notdir $(<:.bc=.o)) -fPIC -shared \ 1039 -rt-path $(RS_PREBUILT_CLCORE) -mtriple $(RS_COMPAT_TRIPLE) $< 1040$(hide) $(PRIVATE_CXX) -shared -Wl,-soname,$(notdir $@) -nostdlib \ 1041 -Wl,-rpath,\$$ORIGIN/../lib \ 1042 $(dir $@)/$(notdir $(<:.bc=.o)) \ 1043 $(RS_PREBUILT_COMPILER_RT) \ 1044 -o $@ $(TARGET_GLOBAL_LDFLAGS) -Wl,--hash-style=sysv -L prebuilts/gcc/ \ 1045 $(RS_PREBUILT_LIBPATH) -L $(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1046 -lRSSupport -lm -lc 1047endef 1048 1049########################################################### 1050## Commands to compile RenderScript to C++ 1051########################################################### 1052 1053define transform-renderscripts-to-cpp-and-bc 1054@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 1055$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 1056$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/ 1057$(hide) $(PRIVATE_RS_CC) \ 1058 -o $(PRIVATE_RS_OUTPUT_DIR)/ \ 1059 -d $(PRIVATE_RS_OUTPUT_DIR) \ 1060 -a $@ -MD \ 1061 -reflect-c++ \ 1062 $(addprefix -target-api , $(PRIVATE_RS_TARGET_API)) \ 1063 $(PRIVATE_RS_FLAGS) \ 1064 $(addprefix -I , $(PRIVATE_RS_INCLUDES)) \ 1065 $(PRIVATE_RS_SOURCE_FILES) 1066$(call _merge-renderscript-d,$(PRIVATE_DEP_FILES),$@.d) 1067$(call transform-d-to-p-args,$@.d,$@.P) 1068$(hide) mkdir -p $(dir $@) 1069$(hide) touch $@ 1070endef 1071 1072 1073########################################################### 1074## Commands for running aidl 1075########################################################### 1076 1077define transform-aidl-to-java 1078@mkdir -p $(dir $@) 1079@echo "Aidl: $(PRIVATE_MODULE) <= $<" 1080$(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@ 1081endef 1082#$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@ 1083 1084define transform-aidl-to-cpp 1085@mkdir -p $(dir $@) 1086@mkdir -p $(PRIVATE_HEADER_OUTPUT_DIR) 1087@echo "Generating C++ from AIDL: $(PRIVATE_MODULE) <= $<" 1088$(hide) $(AIDL_CPP) -d$(basename $@).aidl.P $(PRIVATE_AIDL_FLAGS) \ 1089 $< $(PRIVATE_HEADER_OUTPUT_DIR) $@ 1090endef 1091 1092## Given a .aidl file path, generate the rule to compile it a .java file 1093# $(1): a .aidl source file 1094# $(2): a directory to place the generated .java files in 1095# $(3): name of a variable to add the path to the generated source file to 1096# 1097# You must call this with $(eval). 1098define define-aidl-java-rule 1099define-aidl-java-rule-src := $(patsubst %.aidl,%.java,$(subst ../,dotdot/,$(addprefix $(2)/,$(1)))) 1100$$(define-aidl-java-rule-src) : $(LOCAL_PATH)/$(1) $(AIDL) 1101 $$(transform-aidl-to-java) 1102$(3) += $$(define-aidl-java-rule-src) 1103endef 1104 1105## Given a .aidl file path generate the rule to compile it a .cpp file. 1106# $(1): a .aidl source file 1107# $(2): a directory to place the generated .cpp files in 1108# $(3): name of a variable to add the path to the generated source file to 1109# 1110# You must call this with $(eval). 1111define define-aidl-cpp-rule 1112define-aidl-cpp-rule-src := $(patsubst %.aidl,%$(LOCAL_CPP_EXTENSION),$(subst ../,dotdot/,$(addprefix $(2)/,$(1)))) 1113$$(define-aidl-cpp-rule-src) : $(LOCAL_PATH)/$(1) $(AIDL_CPP) 1114 $$(transform-aidl-to-cpp) 1115$(3) += $$(define-aidl-cpp-rule-src) 1116endef 1117 1118########################################################### 1119## Commands for running vts 1120########################################################### 1121 1122define transform-vts-to-cpp 1123@mkdir -p $(dir $@) 1124@mkdir -p $(PRIVATE_HEADER_OUTPUT_DIR) 1125@echo "Generating C++ from VTS: $(PRIVATE_MODULE) <= $<" 1126$(hide) $(VTSC) -d$(basename $@).vts.P $(PRIVATE_VTS_FLAGS) \ 1127 $< $(PRIVATE_HEADER_OUTPUT_DIR) $@ 1128endef 1129 1130## Given a .vts file path generate the rule to compile it a .cpp file. 1131# $(1): a .vts source file 1132# $(2): a directory to place the generated .cpp files in 1133# $(3): name of a variable to add the path to the generated source file to 1134# 1135# You must call this with $(eval). 1136define define-vts-cpp-rule 1137define-vts-cpp-rule-src := $(patsubst %.vts,%$(LOCAL_CPP_EXTENSION),$(subst ../,dotdot/,$(addprefix $(2)/,$(1)))) 1138$$(define-vts-cpp-rule-src) : $(LOCAL_PATH)/$(1) $(VTSC) 1139 $$(transform-vts-to-cpp) 1140$(3) += $$(define-vts-cpp-rule-src) 1141endef 1142 1143########################################################### 1144## Commands for running hidl-gen 1145########################################################### 1146 1147define transform-hidl-to-cpp 1148@mkdir -p $(dir $@) 1149@mkdir -p $(PRIVATE_HEADER_OUTPUT_DIR) 1150@mkdir -p $(PRIVATE_SRC_OUTPUT_DIR) 1151@echo "Generating C++ from HIDL: $(PRIVATE_MODULE) <= $<" 1152$(hide) $(HIDL) -d$(basename $@).hidl.P $(PRIVATE_HIDL_FLAGS) \ 1153 all_cpps $< $(PRIVATE_HEADER_OUTPUT_DIR) $@ 1154endef 1155 1156## Given a .hidl file path generate the rule to compile it to .cpp and .h files. 1157# $(1): a .hidl source file 1158# $(2): a directory to place the generated .cpp and .h files in 1159# $(3): name of a variable to add the path to the generated source files to 1160# 1161# You must call this with $(eval). 1162define define-hidl-cpp-rule 1163my_tracked_source_files += $@ 1164define-hidl-cpp-rule-src := $(patsubst %.hidl,%$(LOCAL_CPP_EXTENSION),$(subst ../,dotdot/,$(addprefix $(2)/,$(1)))) 1165$$(define-hidl-cpp-rule-src) : $(LOCAL_PATH)/$(1) $(HIDL) 1166 $$(transform-hidl-to-cpp) 1167$(3) += $$(define-hidl-cpp-rule-src) 1168endef 1169 1170########################################################### 1171## Commands for running java-event-log-tags.py 1172########################################################### 1173 1174define transform-logtags-to-java 1175@mkdir -p $(dir $@) 1176@echo "logtags: $@ <= $<" 1177$(hide) $(JAVATAGS) -o $@ $< $(PRIVATE_MERGED_TAG) 1178endef 1179 1180 1181########################################################### 1182## Commands for running protoc to compile .proto into .java 1183########################################################### 1184 1185define transform-proto-to-java 1186@mkdir -p $(dir $@) 1187@echo "Protoc: $@ <= $(PRIVATE_PROTO_SRC_FILES)" 1188@rm -rf $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 1189@mkdir -p $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 1190$(hide) for f in $(PRIVATE_PROTO_SRC_FILES); do \ 1191 $(PROTOC) \ 1192 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 1193 $(PRIVATE_PROTO_JAVA_OUTPUT_OPTION)="$(PRIVATE_PROTO_JAVA_OUTPUT_PARAMS):$(PRIVATE_PROTO_JAVA_OUTPUT_DIR)" \ 1194 $(PRIVATE_PROTOC_FLAGS) \ 1195 $$f || exit 33; \ 1196 done 1197$(hide) touch $@ 1198endef 1199 1200###################################################################### 1201## Commands for running protoc to compile .proto into .pb.cc (or.pb.c) and .pb.h 1202###################################################################### 1203define transform-proto-to-cc 1204@echo "Protoc: $@ <= $<" 1205@mkdir -p $(dir $@) 1206$(hide) $(PROTOC) \ 1207 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 1208 $(PRIVATE_PROTOC_FLAGS) \ 1209 $< 1210@# aprotoc outputs only .cc. Rename it to .cpp if necessary. 1211$(if $(PRIVATE_RENAME_CPP_EXT),\ 1212 $(hide) mv $(basename $@).cc $@) 1213endef 1214 1215 1216###################################################################### 1217## Commands for generating DBus adaptors from .dbus-xml files. 1218###################################################################### 1219define generate-dbus-adaptors 1220@echo "Generating DBus adaptors for $(PRIVATE_MODULE)" 1221@mkdir -p $(dir $@) 1222$(hide) $(DBUS_GENERATOR) \ 1223 --service-config=$(PRIVATE_DBUS_SERVICE_CONFIG) \ 1224 --adaptor=$@ \ 1225 $< 1226endef 1227 1228###################################################################### 1229## Commands for generating DBus proxies from .dbus-xml files. 1230###################################################################### 1231define generate-dbus-proxies 1232@echo "Generating DBus proxies for $(PRIVATE_MODULE)" 1233@mkdir -p $(dir $@) 1234$(hide) $(DBUS_GENERATOR) \ 1235 --service-config=$(PRIVATE_DBUS_SERVICE_CONFIG) \ 1236 --proxy=$@ \ 1237 $(filter %.dbus-xml,$^) 1238endef 1239 1240########################################################### 1241## Helper to set include paths form transform-*-to-o 1242########################################################### 1243define c-includes 1244$(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1245$$(cat $(PRIVATE_IMPORT_INCLUDES))\ 1246$(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),,\ 1247 $(addprefix -I ,\ 1248 $(filter-out $(PRIVATE_C_INCLUDES), \ 1249 $(PRIVATE_GLOBAL_C_INCLUDES))) \ 1250 $(addprefix -isystem ,\ 1251 $(filter-out $(PRIVATE_C_INCLUDES), \ 1252 $(PRIVATE_GLOBAL_C_SYSTEM_INCLUDES)))) 1253endef 1254 1255########################################################### 1256## Commands for running gcc to compile a C++ file 1257########################################################### 1258 1259define transform-cpp-to-o-compiler-args 1260 $(c-includes) \ 1261 -c \ 1262 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1263 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 1264 $(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \ 1265 $(PRIVATE_ARM_CFLAGS) \ 1266 ) \ 1267 $(PRIVATE_RTTI_FLAG) \ 1268 $(PRIVATE_CFLAGS) \ 1269 $(PRIVATE_CPPFLAGS) \ 1270 $(PRIVATE_DEBUG_CFLAGS) \ 1271 $(PRIVATE_CFLAGS_NO_OVERRIDE) \ 1272 $(PRIVATE_CPPFLAGS_NO_OVERRIDE) 1273endef 1274 1275define clang-tidy-cpp 1276$(hide) $(PATH_TO_CLANG_TIDY) $(PRIVATE_TIDY_FLAGS) \ 1277 -checks=$(PRIVATE_TIDY_CHECKS) \ 1278 $< -- $(transform-cpp-to-o-compiler-args) 1279endef 1280 1281ifneq (,$(filter 1 true,$(WITH_TIDY_ONLY))) 1282define transform-cpp-to-o 1283$(if $(PRIVATE_TIDY_CHECKS), 1284 @echo "target tidy $(PRIVATE_ARM_MODE) C++: $<" 1285 $(clang-tidy-cpp)) 1286endef 1287else 1288define transform-cpp-to-o 1289@echo "target $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<" 1290@mkdir -p $(dir $@) 1291$(if $(PRIVATE_TIDY_CHECKS),$(clang-tidy-cpp)) 1292$(hide) $(RELATIVE_PWD) $(PRIVATE_CXX) \ 1293 $(transform-cpp-to-o-compiler-args) \ 1294 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1295$(hide) $(transform-d-to-p) 1296endef 1297endif 1298 1299 1300########################################################### 1301## Commands for running gcc to compile a C file 1302########################################################### 1303 1304# $(1): extra flags 1305define transform-c-or-s-to-o-compiler-args 1306 $(c-includes) \ 1307 -c \ 1308 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1309 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 1310 $(PRIVATE_TARGET_GLOBAL_CONLYFLAGS) \ 1311 $(PRIVATE_ARM_CFLAGS) \ 1312 ) \ 1313 $(1) 1314endef 1315 1316define transform-c-to-o-compiler-args 1317$(call transform-c-or-s-to-o-compiler-args, \ 1318 $(PRIVATE_CFLAGS) \ 1319 $(PRIVATE_CONLYFLAGS) \ 1320 $(PRIVATE_DEBUG_CFLAGS) \ 1321 $(PRIVATE_CFLAGS_NO_OVERRIDE)) 1322endef 1323 1324define clang-tidy-c 1325$(hide) $(PATH_TO_CLANG_TIDY) $(PRIVATE_TIDY_FLAGS) \ 1326 -checks=$(PRIVATE_TIDY_CHECKS) \ 1327 $< -- $(transform-c-to-o-compiler-args) 1328endef 1329 1330ifneq (,$(filter 1 true,$(WITH_TIDY_ONLY))) 1331define transform-c-to-o 1332$(if $(PRIVATE_TIDY_CHECKS), 1333 @echo "target tidy $(PRIVATE_ARM_MODE) C: $<" 1334 $(clang-tidy-c)) 1335endef 1336else 1337define transform-c-to-o 1338@echo "target $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<" 1339@mkdir -p $(dir $@) 1340$(if $(PRIVATE_TIDY_CHECKS),$(clang-tidy-c)) 1341$(hide) $(RELATIVE_PWD) $(PRIVATE_CC) \ 1342 $(transform-c-to-o-compiler-args) \ 1343 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1344$(hide) $(transform-d-to-p) 1345endef 1346endif 1347 1348define transform-s-to-o-no-deps 1349@echo "target asm: $(PRIVATE_MODULE) <= $<" 1350@mkdir -p $(dir $@) 1351$(RELATIVE_PWD) $(PRIVATE_CC) \ 1352 $(call transform-c-or-s-to-o-compiler-args, $(PRIVATE_ASFLAGS)) \ 1353 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1354endef 1355 1356define transform-s-to-o 1357$(transform-s-to-o-no-deps) 1358$(transform-d-to-p) 1359endef 1360 1361# YASM compilation 1362define transform-asm-to-o 1363@mkdir -p $(dir $@) 1364$(hide) $(YASM) \ 1365 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1366 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_YASM_FLAGS) \ 1367 $(PRIVATE_ASFLAGS) \ 1368 -o $@ $< 1369endef 1370 1371########################################################### 1372## Commands for running gcc to compile an Objective-C file 1373## This should never happen for target builds but this 1374## will error at build time. 1375########################################################### 1376 1377define transform-m-to-o-no-deps 1378@echo "target ObjC: $(PRIVATE_MODULE) <= $<" 1379$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1380endef 1381 1382define transform-m-to-o 1383$(transform-m-to-o-no-deps) 1384$(transform-d-to-p) 1385endef 1386 1387########################################################### 1388## Commands for running gcc to compile a host C++ file 1389########################################################### 1390 1391define transform-host-cpp-to-o-compiler-args 1392 $(c-includes) \ 1393 -c \ 1394 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1395 $(PRIVATE_HOST_GLOBAL_CFLAGS) \ 1396 $(PRIVATE_HOST_GLOBAL_CPPFLAGS) \ 1397 ) \ 1398 $(PRIVATE_CFLAGS) \ 1399 $(PRIVATE_CPPFLAGS) \ 1400 $(PRIVATE_DEBUG_CFLAGS) \ 1401 $(PRIVATE_CFLAGS_NO_OVERRIDE) \ 1402 $(PRIVATE_CPPFLAGS_NO_OVERRIDE) 1403endef 1404 1405define clang-tidy-host-cpp 1406$(hide) $(PATH_TO_CLANG_TIDY) $(PRIVATE_TIDY_FLAGS) \ 1407 -checks=$(PRIVATE_TIDY_CHECKS) \ 1408 $< -- $(transform-host-cpp-to-o-compiler-args) 1409endef 1410 1411ifneq (,$(filter 1 true,$(WITH_TIDY_ONLY))) 1412define transform-host-cpp-to-o 1413$(if $(PRIVATE_TIDY_CHECKS), 1414 @echo "tidy $($(PRIVATE_PREFIX)DISPLAY) C++: $<" 1415 $(clang-tidy-host-cpp)) 1416endef 1417else 1418define transform-host-cpp-to-o 1419@echo "$($(PRIVATE_PREFIX)DISPLAY) C++: $(PRIVATE_MODULE) <= $<" 1420@mkdir -p $(dir $@) 1421$(if $(PRIVATE_TIDY_CHECKS),$(clang-tidy-host-cpp)) 1422$(hide) $(RELATIVE_PWD) $(PRIVATE_CXX) \ 1423 $(transform-host-cpp-to-o-compiler-args) \ 1424 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1425$(hide) $(transform-d-to-p) 1426endef 1427endif 1428 1429 1430########################################################### 1431## Commands for running gcc to compile a host C file 1432########################################################### 1433 1434define transform-host-c-or-s-to-o-common-args 1435 $(c-includes) \ 1436 -c \ 1437 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1438 $(PRIVATE_HOST_GLOBAL_CFLAGS) \ 1439 $(PRIVATE_HOST_GLOBAL_CONLYFLAGS) \ 1440 ) 1441endef 1442 1443# $(1): extra flags 1444define transform-host-c-or-s-to-o-no-deps 1445@mkdir -p $(dir $@) 1446$(hide) $(RELATIVE_PWD) $(PRIVATE_CC) \ 1447 $(transform-host-c-or-s-to-o-common-args) \ 1448 $(1) \ 1449 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1450endef 1451 1452define transform-host-c-to-o-compiler-args 1453 $(transform-host-c-or-s-to-o-common-args) \ 1454 $(PRIVATE_CFLAGS) $(PRIVATE_CONLYFLAGS) \ 1455 $(PRIVATE_DEBUG_CFLAGS) $(PRIVATE_CFLAGS_NO_OVERRIDE) 1456endef 1457 1458define clang-tidy-host-c 1459$(hide) $(PATH_TO_CLANG_TIDY) $(PRIVATE_TIDY_FLAGS) \ 1460 -checks=$(PRIVATE_TIDY_CHECKS) \ 1461 $< -- $(transform-host-c-to-o-compiler-args) 1462endef 1463 1464ifneq (,$(filter 1 true,$(WITH_TIDY_ONLY))) 1465define transform-host-c-to-o 1466$(if $(PRIVATE_TIDY_CHECKS), 1467 @echo "tidy $($(PRIVATE_PREFIX)DISPLAY) C: $<" 1468 $(clang-tidy-host-c)) 1469endef 1470else 1471define transform-host-c-to-o 1472@echo "$($(PRIVATE_PREFIX)DISPLAY) C: $(PRIVATE_MODULE) <= $<" 1473@mkdir -p $(dir $@) 1474$(if $(PRIVATE_TIDY_CHECKS), $(clang-tidy-host-c)) 1475$(hide) $(RELATIVE_PWD) $(PRIVATE_CC) \ 1476 $(transform-host-c-to-o-compiler-args) \ 1477 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1478$(hide) $(transform-d-to-p) 1479endef 1480endif 1481 1482define transform-host-s-to-o-no-deps 1483@echo "$($(PRIVATE_PREFIX)DISPLAY) asm: $(PRIVATE_MODULE) <= $<" 1484$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 1485endef 1486 1487define transform-host-s-to-o 1488$(transform-host-s-to-o-no-deps) 1489$(transform-d-to-p) 1490endef 1491 1492########################################################### 1493## Commands for running gcc to compile a host Objective-C file 1494########################################################### 1495 1496define transform-host-m-to-o-no-deps 1497@echo "$($(PRIVATE_PREFIX)DISPLAY) ObjC: $(PRIVATE_MODULE) <= $<" 1498$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_DEBUG_CFLAGS) $(PRIVATE_CFLAGS_NO_OVERRIDE)) 1499endef 1500 1501define transform-host-m-to-o 1502$(transform-host-m-to-o-no-deps) 1503$(transform-d-to-p) 1504endef 1505 1506########################################################### 1507## Commands for running gcc to compile a host Objective-C++ file 1508########################################################### 1509 1510define transform-host-mm-to-o 1511$(transform-host-cpp-to-o) 1512endef 1513 1514 1515########################################################### 1516## Rules to compile a single C/C++ source with ../ in the path 1517########################################################### 1518# Replace "../" in object paths with $(DOTDOT_REPLACEMENT). 1519DOTDOT_REPLACEMENT := dotdot/ 1520 1521## Rule to compile a C++ source file with ../ in the path. 1522## Must be called with $(eval). 1523# $(1): the C++ source file in LOCAL_SRC_FILES. 1524# $(2): the additional dependencies. 1525# $(3): the variable name to collect the output object file. 1526define compile-dotdot-cpp-file 1527o := $(intermediates)/$(patsubst %$(LOCAL_CPP_EXTENSION),%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1))) 1528$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) 1529 $$(transform-$$(PRIVATE_HOST)cpp-to-o) 1530$$(call include-depfiles-for-objs, $$(o)) 1531$(3) += $$(o) 1532endef 1533 1534## Rule to compile a C source file with ../ in the path. 1535## Must be called with $(eval). 1536# $(1): the C source file in LOCAL_SRC_FILES. 1537# $(2): the additional dependencies. 1538# $(3): the variable name to collect the output object file. 1539define compile-dotdot-c-file 1540o := $(intermediates)/$(patsubst %.c,%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1))) 1541$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) 1542 $$(transform-$$(PRIVATE_HOST)c-to-o) 1543$$(call include-depfiles-for-objs, $$(o)) 1544$(3) += $$(o) 1545endef 1546 1547## Rule to compile a .S source file with ../ in the path. 1548## Must be called with $(eval). 1549# $(1): the .S source file in LOCAL_SRC_FILES. 1550# $(2): the additional dependencies. 1551# $(3): the variable name to collect the output object file. 1552define compile-dotdot-s-file 1553o := $(intermediates)/$(patsubst %.S,%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1))) 1554$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) 1555 $$(transform-$$(PRIVATE_HOST)s-to-o) 1556$$(call include-depfiles-for-objs, $$(o)) 1557$(3) += $$(o) 1558endef 1559 1560## Rule to compile a .s source file with ../ in the path. 1561## Must be called with $(eval). 1562# $(1): the .s source file in LOCAL_SRC_FILES. 1563# $(2): the additional dependencies. 1564# $(3): the variable name to collect the output object file. 1565define compile-dotdot-s-file-no-deps 1566o := $(intermediates)/$(patsubst %.s,%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1))) 1567$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) 1568 $$(transform-$$(PRIVATE_HOST)s-to-o-no-deps) 1569$(3) += $$(o) 1570endef 1571 1572########################################################### 1573## Commands for running ar 1574########################################################### 1575 1576define _concat-if-arg2-not-empty 1577$(if $(2),$(hide) $(1) $(2)) 1578endef 1579 1580# Split long argument list into smaller groups and call the command repeatedly 1581# Call the command at least once even if there are no arguments, as otherwise 1582# the output file won't be created. 1583# 1584# $(1): the command without arguments 1585# $(2): the arguments 1586define split-long-arguments 1587$(hide) $(1) $(wordlist 1,500,$(2)) 1588$(call _concat-if-arg2-not-empty,$(1),$(wordlist 501,1000,$(2))) 1589$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1001,1500,$(2))) 1590$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1501,2000,$(2))) 1591$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2001,2500,$(2))) 1592$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2501,3000,$(2))) 1593$(call _concat-if-arg2-not-empty,$(1),$(wordlist 3001,99999,$(2))) 1594endef 1595 1596# $(1): the full path of the source static library. 1597define _extract-and-include-single-target-whole-static-lib 1598$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\ 1599 rm -rf $$ldir; \ 1600 mkdir -p $$ldir; \ 1601 cp $(1) $$ldir; \ 1602 lib_to_include=$$ldir/$(notdir $(1)); \ 1603 filelist=; \ 1604 subdir=0; \ 1605 for f in `$($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) t $(1)`; do \ 1606 if [ -e $$ldir/$$f ]; then \ 1607 mkdir $$ldir/$$subdir; \ 1608 ext=$$subdir/; \ 1609 subdir=$$((subdir+1)); \ 1610 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) m $$lib_to_include $$f; \ 1611 else \ 1612 ext=; \ 1613 fi; \ 1614 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) p $$lib_to_include $$f > $$ldir/$$ext$$f; \ 1615 filelist="$$filelist $$ldir/$$ext$$f"; \ 1616 done ; \ 1617 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_ARFLAGS) \ 1618 $(PRIVATE_ARFLAGS) $@ $$filelist 1619 1620endef 1621 1622# $(1): the full path of the source static library. 1623define extract-and-include-whole-static-libs-first 1624$(if $(strip $(1)), 1625$(hide) cp $(1) $@) 1626endef 1627 1628define extract-and-include-target-whole-static-libs 1629$(call extract-and-include-whole-static-libs-first, $(firstword $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES))) 1630$(foreach lib,$(wordlist 2,999,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)), \ 1631 $(call _extract-and-include-single-target-whole-static-lib, $(lib))) 1632endef 1633 1634# Explicitly delete the archive first so that ar doesn't 1635# try to add to an existing archive. 1636define transform-o-to-static-lib 1637@echo "target StaticLib: $(PRIVATE_MODULE) ($@)" 1638@mkdir -p $(dir $@) 1639@rm -f $@ 1640$(extract-and-include-target-whole-static-libs) 1641$(call split-long-arguments,$($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) \ 1642 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_ARFLAGS) \ 1643 $(PRIVATE_ARFLAGS) $@,$(PRIVATE_ALL_OBJECTS)) 1644endef 1645 1646########################################################### 1647## Commands for running host ar 1648########################################################### 1649 1650# $(1): the full path of the source static library. 1651define _extract-and-include-single-host-whole-static-lib 1652$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\ 1653 rm -rf $$ldir; \ 1654 mkdir -p $$ldir; \ 1655 cp $(1) $$ldir; \ 1656 lib_to_include=$$ldir/$(notdir $(1)); \ 1657 filelist=; \ 1658 subdir=0; \ 1659 for f in `$($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) t $(1) | \grep '\.o$$'`; do \ 1660 if [ -e $$ldir/$$f ]; then \ 1661 mkdir $$ldir/$$subdir; \ 1662 ext=$$subdir/; \ 1663 subdir=$$((subdir+1)); \ 1664 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) m $$lib_to_include $$f; \ 1665 else \ 1666 ext=; \ 1667 fi; \ 1668 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) p $$lib_to_include $$f > $$ldir/$$ext$$f; \ 1669 filelist="$$filelist $$ldir/$$ext$$f"; \ 1670 done ; \ 1671 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)GLOBAL_ARFLAGS) \ 1672 $(PRIVATE_ARFLAGS) $@ $$filelist 1673 1674endef 1675 1676define extract-and-include-host-whole-static-libs 1677$(call extract-and-include-whole-static-libs-first, $(firstword $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES))) 1678$(foreach lib,$(wordlist 2,999,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)), \ 1679 $(call _extract-and-include-single-host-whole-static-lib, $(lib))) 1680endef 1681 1682ifeq ($(HOST_OS),darwin) 1683# On Darwin the host ar fails if there is nothing to add to .a at all. 1684# We work around by adding a dummy.o and then deleting it. 1685define create-dummy.o-if-no-objs 1686$(if $(PRIVATE_ALL_OBJECTS),,$(hide) touch $(dir $@)dummy.o) 1687endef 1688 1689define get-dummy.o-if-no-objs 1690$(if $(PRIVATE_ALL_OBJECTS),,$(dir $@)dummy.o) 1691endef 1692 1693define delete-dummy.o-if-no-objs 1694$(if $(PRIVATE_ALL_OBJECTS),,$(hide) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) d $@ $(dir $@)dummy.o \ 1695 && rm -f $(dir $@)dummy.o) 1696endef 1697endif # HOST_OS is darwin 1698 1699# Explicitly delete the archive first so that ar doesn't 1700# try to add to an existing archive. 1701define transform-host-o-to-static-lib 1702@echo "$($(PRIVATE_PREFIX)DISPLAY) StaticLib: $(PRIVATE_MODULE) ($@)" 1703@mkdir -p $(dir $@) 1704@rm -f $@ 1705$(extract-and-include-host-whole-static-libs) 1706$(create-dummy.o-if-no-objs) 1707$(call split-long-arguments,$($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) \ 1708 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)GLOBAL_ARFLAGS) \ 1709 $(PRIVATE_ARFLAGS) $@,$(PRIVATE_ALL_OBJECTS) $(get-dummy.o-if-no-objs)) 1710$(delete-dummy.o-if-no-objs) 1711endef 1712 1713 1714########################################################### 1715## Commands for running gcc to link a shared library or package 1716########################################################### 1717 1718# ld just seems to be so finicky with command order that we allow 1719# it to be overriden en-masse see combo/linux-arm.make for an example. 1720ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1721define transform-host-o-to-shared-lib-inner 1722$(hide) $(PRIVATE_CXX) \ 1723 -Wl,-rpath-link=$($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)OUT_INTERMEDIATE_LIBRARIES) \ 1724 -Wl,-rpath,\$$ORIGIN/../$(notdir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)OUT_SHARED_LIBRARIES)) \ 1725 -Wl,-rpath,\$$ORIGIN/$(notdir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)OUT_SHARED_LIBRARIES)) \ 1726 -shared -Wl,-soname,$(notdir $@) \ 1727 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)GLOBAL_LD_DIRS) \ 1728 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1729 $(PRIVATE_HOST_GLOBAL_LDFLAGS) \ 1730 ) \ 1731 $(PRIVATE_LDFLAGS) \ 1732 $(PRIVATE_ALL_OBJECTS) \ 1733 -Wl,--whole-archive \ 1734 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1735 -Wl,--no-whole-archive \ 1736 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1737 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1738 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1739 $(if $(filter true,$(NATIVE_COVERAGE)),-lgcov) \ 1740 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_HOST_LIBPROFILE_RT)) \ 1741 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1742 -o $@ \ 1743 $(PRIVATE_LDLIBS) 1744endef 1745endif 1746 1747define transform-host-o-to-shared-lib 1748@echo "$($(PRIVATE_PREFIX)DISPLAY) SharedLib: $(PRIVATE_MODULE) ($@)" 1749@mkdir -p $(dir $@) 1750$(transform-host-o-to-shared-lib-inner) 1751endef 1752 1753define transform-host-o-to-package 1754@echo "$($(PRIVATE_PREFIX)DISPLAY) Package: $(PRIVATE_MODULE) ($@)" 1755@mkdir -p $(dir $@) 1756$(transform-host-o-to-shared-lib-inner) 1757endef 1758 1759 1760########################################################### 1761## Commands for running gcc to link a shared library or package 1762########################################################### 1763 1764define transform-o-to-shared-lib-inner 1765$(hide) $(PRIVATE_CXX) \ 1766 -nostdlib -Wl,-soname,$(notdir $@) \ 1767 -Wl,--gc-sections \ 1768 $(if $(filter true,$(PRIVATE_CLANG)),-shared,-Wl$(comma)-shared) \ 1769 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1770 $(PRIVATE_TARGET_CRTBEGIN_SO_O) \ 1771 $(PRIVATE_ALL_OBJECTS) \ 1772 -Wl,--whole-archive \ 1773 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1774 -Wl,--no-whole-archive \ 1775 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1776 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1777 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1778 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_COVERAGE_LIB)) \ 1779 $(PRIVATE_TARGET_LIBATOMIC) \ 1780 $(PRIVATE_TARGET_LIBGCC) \ 1781 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1782 $(PRIVATE_LDFLAGS) \ 1783 $(PRIVATE_ALL_SHARED_LIBRARIES) \ 1784 -o $@ \ 1785 $(PRIVATE_TARGET_CRTEND_SO_O) \ 1786 $(PRIVATE_LDLIBS) 1787endef 1788 1789define transform-o-to-shared-lib 1790@echo "target SharedLib: $(PRIVATE_MODULE) ($@)" 1791@mkdir -p $(dir $@) 1792$(transform-o-to-shared-lib-inner) 1793endef 1794 1795########################################################### 1796## Commands for filtering a target executable or library 1797########################################################### 1798 1799ifneq ($(TARGET_BUILD_VARIANT),user) 1800 TARGET_STRIP_EXTRA = && $(PRIVATE_OBJCOPY) --add-gnu-debuglink=$< $@ 1801 TARGET_STRIP_KEEP_SYMBOLS_EXTRA = --add-gnu-debuglink=$< 1802endif 1803 1804define transform-to-stripped 1805@echo "target Strip: $(PRIVATE_MODULE) ($@)" 1806@mkdir -p $(dir $@) 1807$(hide) $(PRIVATE_STRIP) --strip-all $< -o $@ \ 1808 $(if $(PRIVATE_NO_DEBUGLINK),,$(TARGET_STRIP_EXTRA)) 1809endef 1810 1811define transform-to-stripped-keep-mini-debug-info 1812@echo "target Strip (mini debug info): $(PRIVATE_MODULE) ($@)" 1813@mkdir -p $(dir $@) 1814$(hide) $(PRIVATE_NM) -D $< --format=posix --defined-only | awk '{ print $$1 }' | sort >$@.dynsyms 1815$(hide) $(PRIVATE_NM) $< --format=posix --defined-only | awk '{ if ($$2 == "T" || $$2 == "t" || $$2 == "D") print $$1 }' | sort >$@.funcsyms 1816$(hide) comm -13 $@.dynsyms $@.funcsyms >$@.keep_symbols 1817$(hide) $(PRIVATE_OBJCOPY) --only-keep-debug $< $@.debug 1818$(hide) $(PRIVATE_OBJCOPY) --rename-section .debug_frame=saved_debug_frame $@.debug $@.mini_debuginfo 1819$(hide) $(PRIVATE_OBJCOPY) -S --remove-section .gdb_index --remove-section .comment --keep-symbols=$@.keep_symbols $@.mini_debuginfo 1820$(hide) $(PRIVATE_OBJCOPY) --rename-section saved_debug_frame=.debug_frame $@.mini_debuginfo 1821$(hide) $(PRIVATE_STRIP) --strip-all -R .comment $< -o $@ 1822$(hide) rm -f $@.mini_debuginfo.xz 1823$(hide) xz $@.mini_debuginfo 1824$(hide) $(PRIVATE_OBJCOPY) --add-section .gnu_debugdata=$@.mini_debuginfo.xz $@ 1825$(hide) rm -f $@.dynsyms $@.funcsyms $@.keep_symbols $@.debug $@.mini_debuginfo.xz 1826endef 1827 1828define transform-to-stripped-keep-symbols 1829@echo "target Strip (keep symbols): $(PRIVATE_MODULE) ($@)" 1830@mkdir -p $(dir $@) 1831$(hide) $(PRIVATE_OBJCOPY) \ 1832 `$(PRIVATE_READELF) -S $< | awk '/.debug_/ {print "-R " $$2}' | xargs` \ 1833 $(TARGET_STRIP_KEEP_SYMBOLS_EXTRA) $< $@ 1834endef 1835 1836########################################################### 1837## Commands for packing a target executable or library 1838########################################################### 1839 1840define pack-elf-relocations 1841@echo "target Pack Relocations: $(PRIVATE_MODULE) ($@)" 1842$(copy-file-to-target) 1843$(hide) $(RELOCATION_PACKER) $@ 1844endef 1845 1846########################################################### 1847## Commands for running gcc to link an executable 1848########################################################### 1849 1850define transform-o-to-executable-inner 1851$(hide) $(PRIVATE_CXX) -pie \ 1852 -nostdlib -Bdynamic \ 1853 -Wl,-dynamic-linker,$(PRIVATE_LINKER) \ 1854 -Wl,--gc-sections \ 1855 -Wl,-z,nocopyreloc \ 1856 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1857 -Wl,-rpath-link=$(PRIVATE_TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1858 $(PRIVATE_TARGET_CRTBEGIN_DYNAMIC_O) \ 1859 $(PRIVATE_ALL_OBJECTS) \ 1860 -Wl,--whole-archive \ 1861 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1862 -Wl,--no-whole-archive \ 1863 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1864 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1865 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1866 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_COVERAGE_LIB)) \ 1867 $(PRIVATE_TARGET_LIBATOMIC) \ 1868 $(PRIVATE_TARGET_LIBGCC) \ 1869 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1870 $(PRIVATE_LDFLAGS) \ 1871 $(PRIVATE_ALL_SHARED_LIBRARIES) \ 1872 -o $@ \ 1873 $(PRIVATE_TARGET_CRTEND_O) \ 1874 $(PRIVATE_LDLIBS) 1875endef 1876 1877define transform-o-to-executable 1878@echo "target Executable: $(PRIVATE_MODULE) ($@)" 1879@mkdir -p $(dir $@) 1880$(transform-o-to-executable-inner) 1881endef 1882 1883 1884########################################################### 1885## Commands for linking a static executable. In practice, 1886## we only use this on arm, so the other platforms don't 1887## have transform-o-to-static-executable defined. 1888## Clang driver needs -static to create static executable. 1889## However, bionic/linker uses -shared to overwrite. 1890## Linker for x86 targets does not allow coexistance of -static and -shared, 1891## so we add -static only if -shared is not used. 1892########################################################### 1893 1894define transform-o-to-static-executable-inner 1895$(hide) $(PRIVATE_CXX) \ 1896 -nostdlib -Bstatic \ 1897 $(if $(filter $(PRIVATE_LDFLAGS),-shared),,-static) \ 1898 -Wl,--gc-sections \ 1899 -o $@ \ 1900 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1901 $(PRIVATE_TARGET_CRTBEGIN_STATIC_O) \ 1902 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1903 $(PRIVATE_LDFLAGS) \ 1904 $(PRIVATE_ALL_OBJECTS) \ 1905 -Wl,--whole-archive \ 1906 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1907 -Wl,--no-whole-archive \ 1908 $(call normalize-target-libraries,$(filter-out %libcompiler_rt.a,$(filter-out %libc_nomalloc.a,$(filter-out %libc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))))) \ 1909 -Wl,--start-group \ 1910 $(call normalize-target-libraries,$(filter %libc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \ 1911 $(call normalize-target-libraries,$(filter %libc_nomalloc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \ 1912 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_COVERAGE_LIB)) \ 1913 $(PRIVATE_TARGET_LIBATOMIC) \ 1914 $(call normalize-target-libraries,$(filter %libcompiler_rt.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \ 1915 $(PRIVATE_TARGET_LIBGCC) \ 1916 -Wl,--end-group \ 1917 $(PRIVATE_TARGET_CRTEND_O) 1918endef 1919 1920define transform-o-to-static-executable 1921@echo "target StaticExecutable: $(PRIVATE_MODULE) ($@)" 1922@mkdir -p $(dir $@) 1923$(transform-o-to-static-executable-inner) 1924endef 1925 1926 1927########################################################### 1928## Commands for running gcc to link a host executable 1929########################################################### 1930ifdef BUILD_HOST_static 1931HOST_FPIE_FLAGS := 1932else 1933HOST_FPIE_FLAGS := -pie 1934# Force the correct entry point to workaround a bug in binutils that manifests with -pie 1935ifeq ($(HOST_CROSS_OS),windows) 1936HOST_CROSS_FPIE_FLAGS += -Wl,-e_mainCRTStartup 1937endif 1938endif 1939 1940ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1941define transform-host-o-to-executable-inner 1942$(hide) $(PRIVATE_CXX) \ 1943 $(PRIVATE_ALL_OBJECTS) \ 1944 -Wl,--whole-archive \ 1945 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1946 -Wl,--no-whole-archive \ 1947 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1948 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1949 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1950 $(if $(filter true,$(NATIVE_COVERAGE)),-lgcov) \ 1951 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_HOST_LIBPROFILE_RT)) \ 1952 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1953 -Wl,-rpath-link=$($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)OUT_INTERMEDIATE_LIBRARIES) \ 1954 $(foreach path,$(PRIVATE_RPATHS), \ 1955 -Wl,-rpath,\$$ORIGIN/$(path)) \ 1956 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)GLOBAL_LD_DIRS) \ 1957 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1958 $(PRIVATE_HOST_GLOBAL_LDFLAGS) \ 1959 ) \ 1960 $(PRIVATE_LDFLAGS) \ 1961 -o $@ \ 1962 $(PRIVATE_LDLIBS) 1963endef 1964endif 1965 1966define transform-host-o-to-executable 1967@echo "$($(PRIVATE_PREFIX)DISPLAY) Executable: $(PRIVATE_MODULE) ($@)" 1968@mkdir -p $(dir $@) 1969$(transform-host-o-to-executable-inner) 1970endef 1971 1972 1973########################################################### 1974## Commands for running javac to make .class files 1975########################################################### 1976 1977# Add BUILD_NUMBER to apps default version name if it's unbundled build. 1978ifdef TARGET_BUILD_APPS 1979TARGET_BUILD_WITH_APPS_VERSION_NAME := true 1980endif 1981 1982ifdef TARGET_BUILD_WITH_APPS_VERSION_NAME 1983APPS_DEFAULT_VERSION_NAME := $(PLATFORM_VERSION)-$(BUILD_NUMBER_FROM_FILE) 1984else 1985APPS_DEFAULT_VERSION_NAME := $(PLATFORM_VERSION) 1986endif 1987 1988# TODO: Right now we generate the asset resources twice, first as part 1989# of generating the Java classes, then at the end when packaging the final 1990# assets. This should be changed to do one of two things: (1) Don't generate 1991# any resource files the first time, only create classes during that stage; 1992# or (2) Don't use the -c flag with the second stage, instead taking the 1993# resource files from the first stage as additional input. My original intent 1994# was to use approach (2), but this requires a little more work in the tool. 1995# Maybe we should just use approach (1). 1996 1997# This rule creates the R.java and Manifest.java files, both of which 1998# are PRODUCT-neutral. Don't pass PRIVATE_PRODUCT_AAPT_CONFIG to this invocation. 1999define create-resource-java-files 2000@mkdir -p $(PRIVATE_SOURCE_INTERMEDIATES_DIR) 2001@mkdir -p $(dir $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) 2002$(hide) $(AAPT) package $(PRIVATE_AAPT_FLAGS) -m \ 2003 $(eval # PRIVATE_PRODUCT_AAPT_CONFIG is intentionally missing-- see comment.) \ 2004 $(addprefix -J , $(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 2005 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 2006 $(addprefix -P , $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) \ 2007 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 2008 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 2009 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 2010 $(addprefix -G , $(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 2011 $(addprefix --min-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 2012 $(addprefix --target-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 2013 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,--version-code $(PLATFORM_SDK_VERSION)) \ 2014 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,--version-name $(APPS_DEFAULT_VERSION_NAME)) \ 2015 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 2016 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \ 2017 --skip-symbols-without-default-localization 2018endef 2019 2020# Search for generated R.java/Manifest.java, copy the found R.java as $@. 2021# Also copy them to a central 'R' directory to make it easier to add the files to an IDE. 2022define find-generated-R.java 2023$(hide) for GENERATED_MANIFEST_FILE in `find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) \ 2024 -name Manifest.java 2> /dev/null`; do \ 2025 dir=`awk '/package/{gsub(/\./,"/",$$2);gsub(/;/,"",$$2);print $$2;exit}' $$GENERATED_MANIFEST_FILE`; \ 2026 mkdir -p $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \ 2027 $(ACP) -fp $$GENERATED_MANIFEST_FILE $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \ 2028 done; 2029$(hide) for GENERATED_R_FILE in `find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) \ 2030 -name R.java 2> /dev/null`; do \ 2031 dir=`awk '/package/{gsub(/\./,"/",$$2);gsub(/;/,"",$$2);print $$2;exit}' $$GENERATED_R_FILE`; \ 2032 mkdir -p $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \ 2033 $(ACP) -fp $$GENERATED_R_FILE $(TARGET_COMMON_OUT_ROOT)/R/$$dir \ 2034 || exit 31; \ 2035 $(ACP) -fp $$GENERATED_R_FILE $@ || exit 32; \ 2036 done; 2037@# Ensure that the target file is always created, i.e. also in case we did not 2038@# enter the GENERATED_R_FILE-loop above. This avoids unnecessary rebuilding. 2039$(hide) touch $@ 2040endef 2041 2042########################################################### 2043# AAPT2 compilation and link 2044########################################################### 2045define aapt2-compile-one-resource-file 2046@mkdir -p $(dir $@) 2047$(hide) $(AAPT2) compile -o $(dir $@) $(PRIVATE_AAPT2_CFLAGS) --legacy $< 2048endef 2049 2050define aapt2-compile-resource-dirs 2051@mkdir -p $(dir $@) 2052$(hide) $(AAPT2) compile -o $@ $(addprefix --dir ,$(PRIVATE_SOURCE_RES_DIRS)) \ 2053 $(PRIVATE_AAPT2_CFLAGS) --legacy 2054endef 2055 2056# Set up rule to compile one resource file with aapt2. 2057# Must be called with $(eval). 2058# $(1): the source file 2059# $(2): the output file 2060define aapt2-compile-one-resource-file-rule 2061$(2) : $(1) $(AAPT2) 2062 @echo "AAPT2 compile $$@ <- $$<" 2063 $$(call aapt2-compile-one-resource-file) 2064endef 2065 2066# Convert input resource file path to output file path. 2067# values-[config]/<file>.xml -> values-[config]_<file>.arsc.flat; 2068# For other resource file, just replace the last "/" with "_" and 2069# add .flat extension. 2070# 2071# $(1): the input resource file path 2072# $(2): the base dir of the output file path 2073# Returns: the compiled output file path 2074define aapt2-compiled-resource-out-file 2075$(eval _p_w := $(strip $(subst /,$(space),$(dir $(1)))))$(2)/$(subst $(space),/,$(_p_w))_$(if $(filter values%,$(lastword $(_p_w))),$(patsubst %.xml,%.arsc,$(notdir $(1))),$(notdir $(1))).flat 2076endef 2077 2078define aapt2-link 2079@mkdir -p $(dir $@) 2080$(call dump-words-to-file,$(PRIVATE_RES_FLAT),$(dir $@)aapt2-flat-list) 2081$(call dump-words-to-file,$(PRIVATE_OVERLAY_FLAT),$(dir $@)aapt2-flat-overlay-list) 2082$(hide) $(AAPT2) link -o $@ \ 2083 $(PRIVATE_AAPT_FLAGS) \ 2084 $(addprefix --manifest ,$(PRIVATE_ANDROID_MANIFEST)) \ 2085 $(addprefix -I ,$(PRIVATE_AAPT_INCLUDES)) \ 2086 $(addprefix -I ,$(PRIVATE_SHARED_ANDROID_LIBRARIES)) \ 2087 $(addprefix --java ,$(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 2088 $(addprefix --proguard ,$(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 2089 $(addprefix --min-sdk-version ,$(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 2090 $(addprefix --target-sdk-version ,$(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 2091 $(if $(filter --product,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --product ,$(PRIVATE_TARGET_AAPT_CHARACTERISTICS))) \ 2092 $(addprefix -c ,$(PRIVATE_PRODUCT_AAPT_CONFIG)) \ 2093 $(addprefix --preferred-density ,$(PRIVATE_PRODUCT_AAPT_PREF_CONFIG)) \ 2094 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,--version-code $(PLATFORM_SDK_VERSION)) \ 2095 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,--version-name $(APPS_DEFAULT_VERSION_NAME)) \ 2096 $(addprefix --rename-manifest-package ,$(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 2097 $(addprefix --rename-instrumentation-target-package ,$(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \ 2098 -R \@$(dir $@)aapt2-flat-overlay-list \ 2099 \@$(dir $@)aapt2-flat-list 2100endef 2101 2102########################################################### 2103xlint_unchecked := -Xlint:unchecked 2104 2105# emit-line, <word list>, <output file> 2106define emit-line 2107 $(if $(1),echo -n '$(strip $(1)) ' >> $(2)) 2108endef 2109 2110# dump-words-to-file, <word list>, <output file> 2111define dump-words-to-file 2112 @rm -f $(2) 2113 @touch $(2) 2114 @$(call emit-line,$(wordlist 1,500,$(1)),$(2)) 2115 @$(call emit-line,$(wordlist 501,1000,$(1)),$(2)) 2116 @$(call emit-line,$(wordlist 1001,1500,$(1)),$(2)) 2117 @$(call emit-line,$(wordlist 1501,2000,$(1)),$(2)) 2118 @$(call emit-line,$(wordlist 2001,2500,$(1)),$(2)) 2119 @$(call emit-line,$(wordlist 2501,3000,$(1)),$(2)) 2120 @$(call emit-line,$(wordlist 3001,3500,$(1)),$(2)) 2121 @$(call emit-line,$(wordlist 3501,4000,$(1)),$(2)) 2122 @$(call emit-line,$(wordlist 4001,4500,$(1)),$(2)) 2123 @$(call emit-line,$(wordlist 4501,5000,$(1)),$(2)) 2124 @$(call emit-line,$(wordlist 5001,5500,$(1)),$(2)) 2125 @$(call emit-line,$(wordlist 5501,6000,$(1)),$(2)) 2126 @$(call emit-line,$(wordlist 6001,6500,$(1)),$(2)) 2127 @$(call emit-line,$(wordlist 6501,7000,$(1)),$(2)) 2128 @$(call emit-line,$(wordlist 7001,7500,$(1)),$(2)) 2129 @$(call emit-line,$(wordlist 7501,8000,$(1)),$(2)) 2130 @$(call emit-line,$(wordlist 8001,8500,$(1)),$(2)) 2131 @$(call emit-line,$(wordlist 8501,9000,$(1)),$(2)) 2132 @$(call emit-line,$(wordlist 9001,9500,$(1)),$(2)) 2133 @$(call emit-line,$(wordlist 9501,10000,$(1)),$(2)) 2134 @$(call emit-line,$(wordlist 10001,10500,$(1)),$(2)) 2135 @$(call emit-line,$(wordlist 10501,11000,$(1)),$(2)) 2136 @$(call emit-line,$(wordlist 11001,11500,$(1)),$(2)) 2137 @$(call emit-line,$(wordlist 11501,12000,$(1)),$(2)) 2138 @$(call emit-line,$(wordlist 12001,12500,$(1)),$(2)) 2139 @$(call emit-line,$(wordlist 12501,13000,$(1)),$(2)) 2140 @$(call emit-line,$(wordlist 13001,13500,$(1)),$(2)) 2141 @$(if $(wordlist 13501,13502,$(1)),$(error Too many words ($(words $(1))))) 2142endef 2143 2144# For a list of jar files, unzip them to a specified directory, 2145# but make sure that no META-INF files come along for the ride, 2146# unless PRIVATE_DONT_DELETE_JAR_META_INF is set. 2147# 2148# $(1): files to unzip 2149# $(2): destination directory 2150define unzip-jar-files 2151 $(hide) for f in $(1); \ 2152 do \ 2153 if [ ! -f $$f ]; then \ 2154 echo Missing file $$f; \ 2155 exit 1; \ 2156 fi; \ 2157 unzip -qo $$f -d $(2); \ 2158 done 2159 $(if $(PRIVATE_DONT_DELETE_JAR_META_INF),,$(hide) rm -rf $(2)/META-INF) 2160endef 2161 2162# Call jack 2163# 2164define call-jack 2165 JACK_VERSION=$(PRIVATE_JACK_VERSION) $(JACK) $(DEFAULT_JACK_EXTRA_ARGS) 2166endef 2167 2168# Common definition to invoke javac on the host and target. 2169# 2170# Some historical notes: 2171# - below we write the list of java files to java-source-list to avoid argument 2172# list length problems with Cygwin 2173# - we filter out duplicate java file names because eclipse's compiler 2174# doesn't like them. 2175# 2176# $(1): javac 2177# $(2): bootclasspath 2178define compile-java 2179$(hide) rm -f $@ 2180$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 2181$(hide) mkdir -p $(dir $@) 2182$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 2183$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)) 2184$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list) 2185$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 2186 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' -and -not -name '.*' >> $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list; \ 2187fi 2188$(hide) tr ' ' '\n' < $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list \ 2189 | $(NORMALIZE_PATH) | sort -u > $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 2190$(hide) if [ -s $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq ] ; then \ 2191 $(1) -encoding UTF-8 \ 2192 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 2193 $(2) \ 2194 $(addprefix -classpath ,$(strip \ 2195 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 2196 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 2197 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 2198 $(PRIVATE_JAVACFLAGS) \ 2199 \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq \ 2200 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) \ 2201fi 2202$(if $(PRIVATE_JAVA_LAYERS_FILE), $(hide) build/tools/java-layers.py \ 2203 $(PRIVATE_JAVA_LAYERS_FILE) \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq,) 2204$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list 2205$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 2206$(if $(PRIVATE_JAR_EXCLUDE_FILES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 2207 -name $(word 1, $(PRIVATE_JAR_EXCLUDE_FILES)) \ 2208 $(addprefix -o -name , $(wordlist 2, 999, $(PRIVATE_JAR_EXCLUDE_FILES))) \ 2209 | xargs rm -rf) 2210$(if $(PRIVATE_JAR_PACKAGES), \ 2211 $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -mindepth 1 -type f \ 2212 $(foreach pkg, $(PRIVATE_JAR_PACKAGES), \ 2213 -not -path $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg))/\*) -delete ; \ 2214 find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -empty -delete) 2215$(if $(PRIVATE_JAR_EXCLUDE_PACKAGES), $(hide) rm -rf \ 2216 $(foreach pkg, $(PRIVATE_JAR_EXCLUDE_PACKAGES), \ 2217 $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg)))) 2218$(if $(PRIVATE_JAR_MANIFEST), \ 2219 $(hide) sed -e "s/%BUILD_NUMBER%/$(BUILD_NUMBER_FROM_FILE)/" \ 2220 $(PRIVATE_JAR_MANIFEST) > $(dir $@)/manifest.mf && \ 2221 jar -cfm $@ $(dir $@)/manifest.mf \ 2222 -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) ., \ 2223 $(hide) jar -cf $@ -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) .) 2224$(if $(PRIVATE_EXTRA_JAR_ARGS),$(call add-java-resources-to,$@)) 2225endef 2226 2227define transform-java-to-classes.jar 2228@echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 2229$(call compile-java,$(TARGET_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 2230endef 2231 2232# Invoke Jack to compile java from source to dex and jack files. 2233# 2234# Some historical notes: 2235# - below we write the list of java files to java-source-list to avoid argument 2236# list length problems with Cygwin 2237# - we filter out duplicate java file names because Jack doesn't like them. 2238define jack-java-to-dex 2239$(hide) rm -f $@ 2240$(hide) rm -f $(PRIVATE_CLASSES_JACK) 2241$(hide) rm -rf $(PRIVATE_JACK_INTERMEDIATES_DIR) 2242$(hide) mkdir -p $(dir $@) 2243$(hide) mkdir -p $(dir $(PRIVATE_CLASSES_JACK)) 2244$(hide) mkdir -p $(PRIVATE_JACK_INTERMEDIATES_DIR) 2245$(if $(PRIVATE_JACK_INCREMENTAL_DIR),$(hide) mkdir -p $(PRIVATE_JACK_INCREMENTAL_DIR)) 2246$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list) 2247$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 2248 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list; \ 2249fi 2250$(hide) tr ' ' '\n' < $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list \ 2251 | $(NORMALIZE_PATH) | sort -u > $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq 2252$(if $(PRIVATE_JACK_PROGUARD_FLAGS), \ 2253 $(hide) echo -basedirectory $(CURDIR) > $@.flags; \ 2254 echo $(PRIVATE_JACK_PROGUARD_FLAGS) >> $@.flags; \ 2255) 2256$(if $(PRIVATE_EXTRA_JAR_ARGS), 2257 $(hide) mkdir -p $@.res.tmp 2258 $(hide) $(call create-empty-package-at,$@.res.tmp.zip) 2259 $(hide) $(call add-java-resources-to,$@.res.tmp.zip) 2260 $(hide) unzip -qo $@.res.tmp.zip -d $@.res.tmp 2261 $(hide) rm $@.res.tmp.zip) 2262$(hide) if [ -s $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq ] ; then \ 2263 export tmpEcjArg="@$(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq"; \ 2264else \ 2265 export tmpEcjArg=""; \ 2266fi; \ 2267$(call call-jack) \ 2268 $(strip $(PRIVATE_JACK_FLAGS)) \ 2269 $(strip $(PRIVATE_JACK_COVERAGE_OPTIONS)) \ 2270 $(if $(NO_OPTIMIZE_DX), \ 2271 -D jack.dex.optimize="false") \ 2272 $(if $(PRIVATE_RMTYPEDEFS), \ 2273 -D jack.android.remove-typedef="true") \ 2274 $(addprefix --classpath ,$(strip \ 2275 $(call normalize-path-list,$(PRIVATE_JACK_SHARED_LIBRARIES)))) \ 2276 $(addprefix --import ,$(call reverse-list,$(PRIVATE_STATIC_JACK_LIBRARIES))) \ 2277 $(if $(PRIVATE_EXTRA_JAR_ARGS),--import-resource $@.res.tmp) \ 2278 -D jack.android.min-api-level=$(PRIVATE_JACK_MIN_SDK_VERSION) \ 2279 -D jack.import.resource.policy=keep-first \ 2280 -D jack.import.type.policy=keep-first \ 2281 --output-jack $(PRIVATE_CLASSES_JACK) \ 2282 $(if $(PRIVATE_JACK_INCREMENTAL_DIR),--incremental-folder $(PRIVATE_JACK_INCREMENTAL_DIR)) \ 2283 --output-dex $(PRIVATE_JACK_INTERMEDIATES_DIR) \ 2284 $(addprefix --config-jarjar ,$(strip $(PRIVATE_JARJAR_RULES))) \ 2285 $(if $(PRIVATE_JACK_PROGUARD_FLAGS),--config-proguard $@.flags) \ 2286 $$tmpEcjArg \ 2287 || ( rm -rf $(PRIVATE_CLASSES_JACK); exit 41 ) 2288$(hide) mv $(PRIVATE_JACK_INTERMEDIATES_DIR)/classes*.dex $(dir $@) 2289$(hide) rm -f $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list 2290$(if $(PRIVATE_EXTRA_JAR_ARGS),$(hide) rm -rf $@.res.tmp) 2291$(hide) mv $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq $(PRIVATE_JACK_INTERMEDIATES_DIR).java-source-list 2292$(if $(PRIVATE_JAR_PACKAGES), $(hide) echo unsupported options PRIVATE_JAR_PACKAGES in $@; exit 53) 2293$(if $(PRIVATE_JAR_EXCLUDE_PACKAGES), $(hide) echo unsupported options JAR_EXCLUDE_PACKAGES in $@; exit 53) 2294$(if $(PRIVATE_JAR_MANIFEST), $(hide) echo unsupported options JAR_MANIFEST in $@; exit 53) 2295endef 2296 2297# Invoke Jack to compile java source just to check it compiles correctly. 2298# 2299# Some historical notes: 2300# - below we write the list of java files to java-source-list to avoid argument 2301# list length problems with Cygwin 2302# - we filter out duplicate java file names because Jack doesn't like them. 2303define jack-check-java 2304$(hide) rm -f $@ 2305$(hide) rm -f $@.java-source-list 2306$(hide) rm -f $@.java-source-list-uniq 2307$(hide) mkdir -p $(dir $@) 2308$(if $(PRIVATE_JACK_INCREMENTAL_DIR),$(hide) mkdir -p $(PRIVATE_JACK_INCREMENTAL_DIR)) 2309$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$@.java-source-list) 2310$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 2311 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $@.java-source-list; \ 2312fi 2313$(hide) tr ' ' '\n' < $@.java-source-list \ 2314 | sort -u > $@.java-source-list-uniq 2315$(hide) if [ -s $@.java-source-list-uniq ] ; then \ 2316 $(call call-jack) \ 2317 $(strip $(PRIVATE_JACK_FLAGS)) \ 2318 $(addprefix --classpath ,$(strip \ 2319 $(call normalize-path-list,$(call reverse-list,$(PRIVATE_STATIC_JACK_LIBRARIES)) $(PRIVATE_JACK_SHARED_LIBRARIES)))) \ 2320 -D jack.import.resource.policy=keep-first \ 2321 -D jack.android.min-api-level=$(PRIVATE_JACK_MIN_SDK_VERSION) \ 2322 -D jack.import.type.policy=keep-first \ 2323 $(if $(PRIVATE_JACK_INCREMENTAL_DIR),--incremental-folder $(PRIVATE_JACK_INCREMENTAL_DIR)) \ 2324 @$@.java-source-list-uniq; \ 2325fi 2326touch $@ 2327endef 2328 2329define transform-jar-to-jack 2330 $(hide) mkdir -p $(dir $@) 2331 $(hide) mkdir -p $@.tmpjill.res 2332 $(hide) unzip -qo $< -d $@.tmpjill.res 2333 $(hide) find $@.tmpjill.res -iname "*.class" -delete 2334 $(hide) $(call call-jack) \ 2335 $(PRIVATE_JACK_FLAGS) \ 2336 -D jack.import.resource.policy=keep-first \ 2337 -D jack.import.type.policy=keep-first \ 2338 -D jack.android.min-api-level=$(PRIVATE_JACK_MIN_SDK_VERSION) \ 2339 --import $< \ 2340 --import-resource $@.tmpjill.res \ 2341 --output-jack $@ 2342 $(hide) rm -rf $@.tmpjill.res 2343endef 2344 2345# Moves $1.tmp to $1 if necessary. This is designed to be used with 2346# .KATI_RESTAT. For kati, this function doesn't update the timestamp 2347# of $1 when $1.tmp is identical to $1 so that ninja won't rebuild 2348# targets which depend on $1. 2349define commit-change-for-toc 2350$(hide) if cmp -s $1.tmp $1 ; then \ 2351 rm $1.tmp ; \ 2352else \ 2353 mv $1.tmp $1 ; \ 2354fi 2355endef 2356 2357## Rule to create a table of contents from a .jar file. 2358## Must be called with $(eval). 2359# $(1): A .jar file 2360define _transform-jar-to-toc 2361$1.toc: $1 | $(IJAR) 2362 @echo Generating TOC: $$@ 2363 $(hide) $(IJAR) $$< $$@.tmp 2364 $$(call commit-change-for-toc,$$@) 2365endef 2366 2367## Define a rule which generates .jar.toc and mark it as .KATI_RESTAT. 2368# $(1): A .jar file 2369define define-jar-to-toc-rule 2370$(eval $(call _transform-jar-to-toc,$1))\ 2371$(eval .KATI_RESTAT: $1.toc) 2372endef 2373 2374ifeq (,$(TARGET_BUILD_APPS)) 2375 2376## Rule to create a table of contents from a .dex file. 2377## Must be called with $(eval). 2378# $(1): The directory which contains classes*.dex files 2379define _transform-dex-to-toc 2380$1/classes.dex.toc: PRIVATE_INPUT_DEX_FILES := $1/classes*.dex 2381$1/classes.dex.toc: $1/classes.dex $(DEXDUMP) 2382 @echo Generating TOC: $$@ 2383 $(hide) ANDROID_LOG_TAGS="*:e" $(DEXDUMP) -l xml $$(PRIVATE_INPUT_DEX_FILES) > $$@.tmp 2384 $$(call commit-change-for-toc,$$@) 2385endef 2386 2387## Define a rule which generates .dex.toc and mark it as .KATI_RESTAT. 2388# $(1): The directory which contains classes*.dex files 2389define define-dex-to-toc-rule 2390$(eval $(call _transform-dex-to-toc,$1))\ 2391$(eval .KATI_RESTAT: $1/classes.dex.toc) 2392endef 2393 2394else 2395 2396# Turn off .toc optimization for apps build as we cannot build dexdump. 2397define define-dex-to-toc-rule 2398endef 2399 2400endif # TARGET_BUILD_APPS 2401 2402 2403# Invoke Jack to compile java from source to jack files without shrink or obfuscation. 2404# 2405# Some historical notes: 2406# - below we write the list of java files to java-source-list to avoid argument 2407# list length problems with Cygwin 2408# - we filter out duplicate java file names because Jack doesn't like them. 2409define java-to-jack 2410$(hide) rm -f $@ 2411$(hide) rm -rf $(PRIVATE_JACK_INTERMEDIATES_DIR) 2412$(hide) mkdir -p $(dir $@) 2413$(hide) mkdir -p $(PRIVATE_JACK_INTERMEDIATES_DIR) 2414$(if $(PRIVATE_JACK_INCREMENTAL_DIR),$(hide) mkdir -p $(PRIVATE_JACK_INCREMENTAL_DIR)) 2415$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list) 2416$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 2417 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list; \ 2418fi 2419$(hide) tr ' ' '\n' < $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list \ 2420 | $(NORMALIZE_PATH) | sort -u > $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq 2421$(if $(PRIVATE_JACK_PROGUARD_FLAGS), \ 2422 $(hide) echo -basedirectory $(CURDIR) > $@.flags; \ 2423 echo $(PRIVATE_JACK_PROGUARD_FLAGS) >> $@.flags; \ 2424) 2425$(if $(PRIVATE_EXTRA_JAR_ARGS), 2426 $(hide) mkdir -p $@.res.tmp 2427 $(hide) $(call create-empty-package-at,$@.res.tmp.zip) 2428 $(hide) $(call add-java-resources-to,$@.res.tmp.zip) 2429 $(hide) unzip -qo $@.res.tmp.zip -d $@.res.tmp 2430 $(hide) rm $@.res.tmp.zip) 2431$(hide) if [ -s $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq ] ; then \ 2432 export tmpEcjArg="@$(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq"; \ 2433else \ 2434 export tmpEcjArg=""; \ 2435fi; \ 2436$(call call-jack) \ 2437 $(strip $(PRIVATE_JACK_FLAGS)) \ 2438 $(if $(NO_OPTIMIZE_DX), \ 2439 -D jack.dex.optimize="false") \ 2440 $(addprefix --classpath ,$(strip \ 2441 $(call normalize-path-list,$(PRIVATE_JACK_SHARED_LIBRARIES)))) \ 2442 $(addprefix --import ,$(call reverse-list,$(PRIVATE_STATIC_JACK_LIBRARIES))) \ 2443 $(if $(PRIVATE_EXTRA_JAR_ARGS),--import-resource $@.res.tmp) \ 2444 -D jack.import.resource.policy=keep-first \ 2445 -D jack.import.type.policy=keep-first \ 2446 -D jack.android.min-api-level=$(PRIVATE_JACK_MIN_SDK_VERSION) \ 2447 $(if $(PRIVATE_JACK_INCREMENTAL_DIR),--incremental-folder $(PRIVATE_JACK_INCREMENTAL_DIR)) \ 2448 --output-jack $@ \ 2449 $(addprefix --config-jarjar ,$(strip $(PRIVATE_JARJAR_RULES))) \ 2450 $(if $(PRIVATE_JACK_PROGUARD_FLAGS),--config-proguard $@.flags) \ 2451 $$tmpEcjArg \ 2452 || ( rm -f $@ ; exit 41 ) 2453$(hide) rm -f $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list 2454$(if $(PRIVATE_EXTRA_JAR_ARGS),$(hide) rm -rf $@.res.tmp) 2455$(hide) mv $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq $(PRIVATE_JACK_INTERMEDIATES_DIR).java-source-list 2456$(if $(PRIVATE_JAR_PACKAGES), $(hide) echo unsupported options PRIVATE_JAR_PACKAGES in $@; exit 53) 2457$(if $(PRIVATE_JAR_EXCLUDE_PACKAGES), $(hide) echo unsupported options JAR_EXCLUDE_PACKAGES in $@; exit 53) 2458$(if $(PRIVATE_JAR_MANIFEST), $(hide) echo unsupported options JAR_MANIFEST in $@; exit 53) 2459endef 2460 2461define transform-classes.jar-to-emma 2462$(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \ 2463 $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR) \ 2464 $(addprefix -ix , $(PRIVATE_EMMA_COVERAGE_FILTER)) 2465endef 2466 2467# Create a mostly-empty .jar file that we'll add to later. 2468# The MacOS jar tool doesn't like creating empty jar files, 2469# so we need to give it something. 2470# $(1) package to create 2471define create-empty-package-at 2472@mkdir -p $(dir $(1)) 2473$(hide) touch $(dir $(1))zipdummy 2474$(hide) (cd $(dir $(1)) && jar cf $(notdir $(1)) zipdummy) 2475$(hide) zip -qd $(1) zipdummy 2476$(hide) rm $(dir $(1))zipdummy 2477endef 2478 2479# Create a mostly-empty .jar file that we'll add to later. 2480# The MacOS jar tool doesn't like creating empty jar files, 2481# so we need to give it something. 2482define create-empty-package 2483$(call create-empty-package-at,$@) 2484endef 2485 2486#TODO: we kinda want to build different asset packages for 2487# different configurations, then combine them later (or something). 2488# Per-locale, etc. 2489# A list of dynamic and static parameters; build layers for 2490# dynamic params that lay over the static ones. 2491#TODO: update the manifest to point to the package file 2492#Note that the version numbers are given to aapt as simple default 2493#values; applications can override these by explicitly stating 2494#them in their manifest. 2495define add-assets-to-package 2496$(hide) $(AAPT) package -u $(PRIVATE_AAPT_FLAGS) \ 2497 $(addprefix -c , $(PRIVATE_PRODUCT_AAPT_CONFIG)) \ 2498 $(addprefix --preferred-density , $(PRIVATE_PRODUCT_AAPT_PREF_CONFIG)) \ 2499 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 2500 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 2501 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 2502 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 2503 $(addprefix --min-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 2504 $(addprefix --target-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 2505 $(if $(filter --product,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --product , $(PRIVATE_TARGET_AAPT_CHARACTERISTICS))) \ 2506 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,--version-code $(PLATFORM_SDK_VERSION)) \ 2507 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,--version-name $(APPS_DEFAULT_VERSION_NAME)) \ 2508 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 2509 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \ 2510 --skip-symbols-without-default-localization \ 2511 -F $@ 2512endef 2513 2514# We need the extra blank line, so that the command will be on a separate line. 2515# $(1): the ABI name 2516# $(2): the list of shared libraies 2517define _add-jni-shared-libs-to-package-per-abi 2518$(hide) cp $(2) $(dir $@)lib/$(1) 2519 2520endef 2521 2522# For apps_only build, don't uncompress/page-align the jni libraries, 2523# because the apk may be run on older platforms that don't support loading jni directly from apk. 2524ifdef TARGET_BUILD_APPS 2525JNI_COMPRESS_FLAGS := 2526ZIPALIGN_PAGE_ALIGN_FLAGS := 2527else 2528JNI_COMPRESS_FLAGS := -0 2529ZIPALIGN_PAGE_ALIGN_FLAGS := -p 2530endif 2531 2532define add-jni-shared-libs-to-package 2533$(hide) rm -rf $(dir $@)lib 2534$(hide) mkdir -p $(addprefix $(dir $@)lib/,$(PRIVATE_JNI_SHARED_LIBRARIES_ABI)) 2535$(foreach abi,$(PRIVATE_JNI_SHARED_LIBRARIES_ABI),\ 2536 $(call _add-jni-shared-libs-to-package-per-abi,$(abi),\ 2537 $(patsubst $(abi):%,%,$(filter $(abi):%,$(PRIVATE_JNI_SHARED_LIBRARIES))))) 2538$(hide) (cd $(dir $@) && zip -qrX $(JNI_COMPRESS_FLAGS) $(notdir $@) lib) 2539$(hide) rm -rf $(dir $@)lib 2540endef 2541 2542#TODO: update the manifest to point to the dex file 2543define add-dex-to-package 2544$(call add-dex-to-package-arg,$@) 2545endef 2546 2547# $(1): the package file. 2548define add-dex-to-package-arg 2549$(hide) find $(dir $(PRIVATE_DEX_FILE)) -maxdepth 1 -name "classes*.dex" | sort | xargs zip -qjX $(1) 2550endef 2551 2552# Add java resources added by the current module. 2553# $(1) destination package 2554# 2555define add-java-resources-to 2556$(call dump-words-to-file, $(PRIVATE_EXTRA_JAR_ARGS), $(1).jar-arg-list) 2557$(hide) jar uf $(1) @$(1).jar-arg-list 2558@rm -f $(1).jar-arg-list 2559endef 2560 2561# Add resources carried by static Jack libraries. 2562# 2563define add-carried-jack-resources 2564 $(hide) if [ -d $(PRIVATE_JACK_INTERMEDIATES_DIR) ] ; then \ 2565 find $(PRIVATE_JACK_INTERMEDIATES_DIR) -type f | sort \ 2566 | sed -e "s?^$(PRIVATE_JACK_INTERMEDIATES_DIR)/? -C \"$(PRIVATE_JACK_INTERMEDIATES_DIR)\" \"?" -e "s/$$/\"/" \ 2567 > $(dir $@)jack_res_jar_flags; \ 2568 if [ -s $(dir $@)jack_res_jar_flags ] ; then \ 2569 jar uf $@ @$(dir $@)jack_res_jar_flags; \ 2570 fi; \ 2571fi 2572endef 2573 2574# Returns the minSdkVersion of the specified APK as a decimal number. If the 2575# version is a codename, returns the current platform SDK version (always a 2576# decimal number) instead. If the APK does not specify a minSdkVersion, returns 2577# 0 to match how the Android platform interprets this situation at runtime. 2578# 2579# This currently substitutes any version which contains characters other than 2580# digits with the current platform's API Level number. This is because I 2581# couldn't figure out an easy way to perform the substitution only for the 2582# version codes listed in PLATFORM_VERSION_ALL_CODENAMES. 2583define get-package-min-sdk-version-int 2584$$(($(AAPT) dump badging $(1) 2>&1 | grep '^sdkVersion' || echo "sdkVersion:'0'") \ 2585 | cut -d"'" -f2 | \ 2586 sed -e s/^.*[^0-9].*$$/$(PLATFORM_SDK_VERSION)/) 2587endef 2588 2589# Sign a package using the specified key/cert. 2590# 2591define sign-package 2592$(call sign-package-arg,$@) 2593endef 2594 2595# $(1): the package file we are signing. 2596define sign-package-arg 2597$(hide) mv $(1) $(1).unsigned 2598$(hide) java -Djava.library.path=$(SIGNAPK_JNI_LIBRARY_PATH) -jar $(SIGNAPK_JAR) \ 2599 --min-sdk-version $(call get-package-min-sdk-version-int,$@.unsigned) \ 2600 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) \ 2601 $(PRIVATE_ADDITIONAL_CERTIFICATES) $(1).unsigned $(1).signed 2602$(hide) mv $(1).signed $(1) 2603endef 2604 2605# Align STORED entries of a package on 4-byte boundaries to make them easier to mmap. 2606# 2607define align-package 2608$(hide) if ! $(ZIPALIGN) -c $(ZIPALIGN_PAGE_ALIGN_FLAGS) 4 $@ >/dev/null ; then \ 2609 mv $@ $@.unaligned; \ 2610 $(ZIPALIGN) \ 2611 -f \ 2612 $(ZIPALIGN_PAGE_ALIGN_FLAGS) \ 2613 4 \ 2614 $@.unaligned $@.aligned; \ 2615 mv $@.aligned $@; \ 2616 fi 2617endef 2618 2619# Remove dynamic timestamps from packages 2620# 2621define remove-timestamps-from-package 2622$(hide) $(ZIPTIME) $@ 2623endef 2624 2625# Uncompress shared libraries embedded in an apk. 2626# 2627define uncompress-shared-libs 2628$(hide) if (zipinfo $@ $(PRIVATE_EMBEDDED_JNI_LIBS) 2>/dev/null | grep -v ' stor ' >/dev/null) ; then \ 2629 rm -rf $(dir $@)uncompressedlibs && mkdir $(dir $@)uncompressedlibs; \ 2630 unzip $@ $(PRIVATE_EMBEDDED_JNI_LIBS) -d $(dir $@)uncompressedlibs && \ 2631 zip -d $@ 'lib/*.so' && \ 2632 ( cd $(dir $@)uncompressedlibs && find lib -type f | sort | zip -D -X -0 ../$(notdir $@) -@ ) && \ 2633 rm -rf $(dir $@)uncompressedlibs; \ 2634 fi 2635endef 2636 2637# TODO(joeo): If we can ever upgrade to post 3.81 make and get the 2638# new prebuilt rules to work, we should change this to copy the 2639# resources to the out directory and then copy the resources. 2640 2641# Note: we intentionally don't clean PRIVATE_CLASS_INTERMEDIATES_DIR 2642# in transform-java-to-classes for the sake of vm-tests. 2643define transform-host-java-to-package 2644@echo "$($(PRIVATE_PREFIX)DISPLAY) Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 2645$(call compile-java,$(HOST_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 2646endef 2647 2648########################################################### 2649## Commands for copying files 2650########################################################### 2651 2652# Define a rule to copy a header. Used via $(eval) by copy_headers.make. 2653# $(1): source header 2654# $(2): destination header 2655define copy-one-header 2656$(2): $(1) 2657 @echo "Header: $$@" 2658 $$(copy-file-to-new-target-with-cp) 2659endef 2660 2661# Define a rule to copy a file. For use via $(eval). 2662# $(1): source file 2663# $(2): destination file 2664define copy-one-file 2665$(2): $(1) 2666 @echo "Copy: $$@" 2667 $$(copy-file-to-target) 2668endef 2669 2670# Copies many files. 2671# $(1): The files to copy. Each entry is a ':' separated src:dst pair 2672# Evaluates to the list of the dst files (ie suitable for a dependency list) 2673define copy-many-files 2674$(foreach f, $(1), $(strip \ 2675 $(eval _cmf_tuple := $(subst :, ,$(f))) \ 2676 $(eval _cmf_src := $(word 1,$(_cmf_tuple))) \ 2677 $(eval _cmf_dest := $(word 2,$(_cmf_tuple))) \ 2678 $(eval $(call copy-one-file,$(_cmf_src),$(_cmf_dest))) \ 2679 $(_cmf_dest))) 2680endef 2681 2682# Copy the file only if it's a well-formed xml file. For use via $(eval). 2683# $(1): source file 2684# $(2): destination file, must end with .xml. 2685define copy-xml-file-checked 2686$(2): $(1) 2687 @echo "Copy xml: $$@" 2688 $(hide) xmllint $$< >/dev/null # Don't print the xml file to stdout. 2689 $$(copy-file-to-target) 2690endef 2691 2692# The -t option to acp and the -p option to cp is 2693# required for OSX. OSX has a ridiculous restriction 2694# where it's an error for a .a file's modification time 2695# to disagree with an internal timestamp, and this 2696# macro is used to install .a files (among other things). 2697 2698# Copy a single file from one place to another, 2699# preserving permissions and overwriting any existing 2700# file. 2701# When we used acp, it could not handle high resolution timestamps 2702# on file systems like ext4. Because of that, '-t' option was disabled 2703# and copy-file-to-target was identical to copy-file-to-new-target. 2704# Keep the behavior until we audit and ensure that switching this back 2705# won't break anything. 2706define copy-file-to-target 2707@mkdir -p $(dir $@) 2708$(hide) rm -f $@ 2709$(hide) cp $< $@ 2710endef 2711 2712# The same as copy-file-to-target, but use the local 2713# cp command instead of acp. 2714define copy-file-to-target-with-cp 2715@mkdir -p $(dir $@) 2716$(hide) rm -f $@ 2717$(hide) cp -p $< $@ 2718endef 2719 2720# The same as copy-file-to-target, but use the zipalign tool to do so. 2721define copy-file-to-target-with-zipalign 2722@mkdir -p $(dir $@) 2723$(hide) rm -f $@ 2724$(hide) $(ZIPALIGN) -f 4 $< $@ 2725endef 2726 2727# The same as copy-file-to-target, but strip out "# comment"-style 2728# comments (for config files and such). 2729define copy-file-to-target-strip-comments 2730@mkdir -p $(dir $@) 2731$(hide) rm -f $@ 2732$(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@ 2733endef 2734 2735# The same as copy-file-to-target, but don't preserve 2736# the old modification time. 2737define copy-file-to-new-target 2738@mkdir -p $(dir $@) 2739$(hide) rm -f $@ 2740$(hide) cp $< $@ 2741endef 2742 2743# The same as copy-file-to-new-target, but use the local 2744# cp command instead of acp. 2745define copy-file-to-new-target-with-cp 2746@mkdir -p $(dir $@) 2747$(hide) rm -f $@ 2748$(hide) cp $< $@ 2749endef 2750 2751# Copy a prebuilt file to a target location. 2752define transform-prebuilt-to-target 2753@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 2754$(copy-file-to-target) 2755endef 2756 2757# Copy a prebuilt file to a target location, using zipalign on it. 2758define transform-prebuilt-to-target-with-zipalign 2759@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt APK: $(PRIVATE_MODULE) ($@)" 2760$(copy-file-to-target-with-zipalign) 2761endef 2762 2763# Copy a prebuilt file to a target location, stripping "# comment" comments. 2764define transform-prebuilt-to-target-strip-comments 2765@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 2766$(copy-file-to-target-strip-comments) 2767endef 2768 2769# Copy a list of files/directories to target location, with sub dir structure preserved. 2770# For example $(HOST_OUT_EXECUTABLES)/aapt -> $(staging)/bin/aapt . 2771# $(1): the source list of files/directories. 2772# $(2): the path prefix to strip. In the above example it would be $(HOST_OUT). 2773# $(3): the target location. 2774define copy-files-with-structure 2775$(foreach t,$(1),\ 2776 $(eval s := $(patsubst $(2)%,%,$(t)))\ 2777 $(hide) mkdir -p $(dir $(3)/$(s)); cp -Rf $(t) $(3)/$(s)$(newline)) 2778endef 2779 2780# Define a rule to create a symlink to a file. 2781# $(1): full path to source 2782# $(2): source (may be relative) 2783# $(3): full path to destination 2784define symlink-file 2785$(eval $(_symlink-file)) 2786endef 2787 2788# Order-only dependency because make/ninja will follow the link when checking 2789# the timestamp, so the file must exist 2790define _symlink-file 2791$(3): | $(1) 2792 @echo "Symlink: $$@ -> $(2)" 2793 @mkdir -p $(dir $$@) 2794 @rm -rf $$@ 2795 $(hide) ln -sf $(2) $$@ 2796endef 2797 2798########################################################### 2799## Commands to call Proguard 2800########################################################### 2801define transform-jar-to-proguard 2802@echo Proguard: $@ 2803$(hide) $(PROGUARD) -injars $< -outjars $@ $(PRIVATE_PROGUARD_FLAGS) \ 2804 $(addprefix -injars , $(PRIVATE_EXTRA_INPUT_JAR)) 2805endef 2806 2807########################################################### 2808## Stuff source generated from one-off tools 2809########################################################### 2810 2811define transform-generated-source 2812@echo "target Generated: $(PRIVATE_MODULE) <= $<" 2813@mkdir -p $(dir $@) 2814$(hide) $(PRIVATE_CUSTOM_TOOL) 2815endef 2816 2817 2818########################################################### 2819## Assertions about attributes of the target 2820########################################################### 2821 2822# $(1): The file to check 2823ifndef get-file-size 2824$(error HOST_OS must define get-file-size) 2825endif 2826 2827# Convert a partition data size (eg, as reported in /proc/mtd) to the 2828# size of the image used to flash that partition (which includes a 2829# spare area for each page). 2830# $(1): the partition data size 2831define image-size-from-data-size 2832$(strip $(eval _isfds_value := $$(shell echo $$$$(($(1) / $(BOARD_NAND_PAGE_SIZE) * \ 2833 ($(BOARD_NAND_PAGE_SIZE)+$(BOARD_NAND_SPARE_SIZE))))))\ 2834$(if $(filter 0, $(_isfds_value)),$(shell echo $$(($(BOARD_NAND_PAGE_SIZE)+$(BOARD_NAND_SPARE_SIZE)))),$(_isfds_value))\ 2835$(eval _isfds_value :=)) 2836endef 2837 2838# $(1): The file(s) to check (often $@) 2839# $(2): The maximum total image size, in decimal bytes. 2840# Make sure to take into account any reserved space needed for the FS. 2841# 2842# If $(2) is empty, evaluates to "true" 2843# 2844# Reserve bad blocks. Make sure that MAX(1% of partition size, 2 blocks) 2845# is left over after the image has been flashed. Round the 1% up to the 2846# next whole flash block size. 2847define assert-max-file-size 2848$(if $(2), \ 2849 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \ 2850 total=$$(( $$( echo "$$size" ) )); \ 2851 printname=$$(echo -n "$(1)" | tr " " +); \ 2852 img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \ 2853 twoblocks=$$((img_blocksize * 2)); \ 2854 onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \ 2855 reserve=$$((twoblocks > onepct ? twoblocks : onepct)); \ 2856 maxsize=$$(($(2) - reserve)); \ 2857 echo "$$printname maxsize=$$maxsize blocksize=$$img_blocksize total=$$total reserve=$$reserve"; \ 2858 if [ "$$total" -gt "$$maxsize" ]; then \ 2859 echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \ 2860 false; \ 2861 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \ 2862 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \ 2863 fi \ 2864 , \ 2865 true \ 2866 ) 2867endef 2868 2869# Like assert-max-file-size, but the second argument is a partition 2870# size, which we'll convert to a max image size before checking it 2871# against the files. 2872# 2873# $(1): The file(s) to check (often $@) 2874# $(2): The partition size. 2875define assert-max-image-size 2876$(if $(2), \ 2877 $(call assert-max-file-size,$(1),$(call image-size-from-data-size,$(2)))) 2878endef 2879 2880 2881########################################################### 2882## Define device-specific radio files 2883########################################################### 2884INSTALLED_RADIOIMAGE_TARGET := 2885 2886# Copy a radio image file to the output location, and add it to 2887# INSTALLED_RADIOIMAGE_TARGET. 2888# $(1): filename 2889define add-radio-file 2890 $(eval $(call add-radio-file-internal,$(1),$(notdir $(1)))) 2891endef 2892define add-radio-file-internal 2893INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 2894$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) 2895 $$(transform-prebuilt-to-target) 2896endef 2897 2898# Version of add-radio-file that also arranges for the version of the 2899# file to be checked against the contents of 2900# $(TARGET_BOARD_INFO_FILE). 2901# $(1): filename 2902# $(2): name of version variable in board-info (eg, "version-baseband") 2903define add-radio-file-checked 2904 $(eval $(call add-radio-file-checked-internal,$(1),$(notdir $(1)),$(2))) 2905endef 2906define add-radio-file-checked-internal 2907INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 2908BOARD_INFO_CHECK += $(3):$(LOCAL_PATH)/$(1) 2909$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) 2910 $$(transform-prebuilt-to-target) 2911endef 2912 2913 2914########################################################### 2915# Override the package defined in $(1), setting the 2916# variables listed below differently. 2917# 2918# $(1): The makefile to override (relative to the source 2919# tree root) 2920# $(2): Old LOCAL_PACKAGE_NAME value. 2921# $(3): New LOCAL_PACKAGE_NAME value. 2922# $(4): New LOCAL_MANIFEST_PACKAGE_NAME value. 2923# $(5): New LOCAL_CERTIFICATE value. 2924# $(6): New LOCAL_INSTRUMENTATION_FOR value. 2925# $(7): New LOCAL_MANIFEST_INSTRUMENTATION_FOR value. 2926# 2927# Note that LOCAL_PACKAGE_OVERRIDES is NOT cleared in 2928# clear_vars.mk. 2929########################################################### 2930define inherit-package 2931 $(eval $(call inherit-package-internal,$(1),$(2),$(3),$(4),$(5),$(6),$(7))) 2932endef 2933 2934define inherit-package-internal 2935 LOCAL_PACKAGE_OVERRIDES \ 2936 := $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||&&$(strip $(5))||&&$(strip $(6))||&&$(strip $(7)) $(LOCAL_PACKAGE_OVERRIDES) 2937 include $(1) 2938 LOCAL_PACKAGE_OVERRIDES \ 2939 := $(wordlist 1,$(words $(LOCAL_PACKAGE_OVERRIDES)), $(LOCAL_PACKAGE_OVERRIDES)) 2940endef 2941 2942# To be used with inherit-package above 2943# Evalutes to true if the package was overridden 2944define set-inherited-package-variables 2945$(strip $(call set-inherited-package-variables-internal)) 2946endef 2947 2948define keep-or-override 2949$(eval $(1) := $(if $(2),$(2),$($(1)))) 2950endef 2951 2952define set-inherited-package-variables-internal 2953 $(eval _o := $(subst ||, ,$(lastword $(LOCAL_PACKAGE_OVERRIDES)))) 2954 $(eval _n := $(subst ||, ,$(firstword $(LOCAL_PACKAGE_OVERRIDES)))) 2955 $(if $(filter $(word 2,$(_n)),$(LOCAL_PACKAGE_NAME)), \ 2956 $(eval LOCAL_PACKAGE_NAME := $(word 3,$(_o))) \ 2957 $(eval LOCAL_MANIFEST_PACKAGE_NAME := $(word 4,$(_o))) \ 2958 $(call keep-or-override,LOCAL_CERTIFICATE,$(patsubst &&%,%,$(word 5,$(_o)))) \ 2959 $(call keep-or-override,LOCAL_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 6,$(_o)))) \ 2960 $(call keep-or-override,LOCAL_MANIFEST_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 7,$(_o)))) \ 2961 $(eval LOCAL_OVERRIDES_PACKAGES := $(sort $(LOCAL_OVERRIDES_PACKAGES) $(word 2,$(_o)))) \ 2962 true \ 2963 ,) 2964endef 2965 2966########################################################### 2967## API Check 2968########################################################### 2969 2970# eval this to define a rule that runs apicheck. 2971# 2972# Args: 2973# $(1) target 2974# $(2) stable api file 2975# $(3) api file to be tested 2976# $(4) stable removed api file 2977# $(5) removed api file to be tested 2978# $(6) arguments for apicheck 2979# $(7) command to run if apicheck failed 2980# $(8) target dependent on this api check 2981# $(9) additional dependencies 2982define check-api 2983$(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/$(strip $(1))-timestamp: $(2) $(3) $(4) $(APICHECK) $(9) 2984 @echo "Checking API:" $(1) 2985 $(hide) ( $(APICHECK_COMMAND) $(6) $(2) $(3) $(4) $(5) || ( $(7) ; exit 38 ) ) 2986 $(hide) mkdir -p $$(dir $$@) 2987 $(hide) touch $$@ 2988$(8): $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/$(strip $(1))-timestamp 2989endef 2990 2991## Whether to build from source if prebuilt alternative exists 2992########################################################### 2993# $(1): module name 2994# $(2): LOCAL_PATH 2995# Expands to empty string if not from source. 2996ifeq (true,$(ANDROID_BUILD_FROM_SOURCE)) 2997define if-build-from-source 2998true 2999endef 3000else 3001define if-build-from-source 3002$(if $(filter $(ANDROID_NO_PREBUILT_MODULES),$(1))$(filter \ 3003 $(addsuffix %,$(ANDROID_NO_PREBUILT_PATHS)),$(2)),true) 3004endef 3005endif 3006 3007# Include makefile $(1) if build from source for module $(2) 3008# $(1): the makefile to include 3009# $(2): module name 3010# $(3): LOCAL_PATH 3011define include-if-build-from-source 3012$(if $(call if-build-from-source,$(2),$(3)),$(eval include $(1))) 3013endef 3014 3015# Return the arch for the source file of a prebuilt 3016# Return "none" if no matching arch found and return empty 3017# if the input is empty, so the result can be passed to 3018# LOCAL_MODULE_TARGET_ARCH. 3019# $(1) the list of archs supported by the prebuilt 3020define get-prebuilt-src-arch 3021$(strip $(if $(filter $(TARGET_ARCH),$(1)),$(TARGET_ARCH),\ 3022 $(if $(filter $(TARGET_2ND_ARCH),$(1)),$(TARGET_2ND_ARCH),$(if $(1),none)))) 3023endef 3024 3025# ############################################################### 3026# Set up statistics gathering 3027# ############################################################### 3028STATS.MODULE_TYPE := \ 3029 HOST_STATIC_LIBRARY \ 3030 HOST_SHARED_LIBRARY \ 3031 STATIC_LIBRARY \ 3032 SHARED_LIBRARY \ 3033 EXECUTABLE \ 3034 HOST_EXECUTABLE \ 3035 PACKAGE \ 3036 PHONY_PACKAGE \ 3037 HOST_PREBUILT \ 3038 PREBUILT \ 3039 MULTI_PREBUILT \ 3040 JAVA_LIBRARY \ 3041 STATIC_JAVA_LIBRARY \ 3042 HOST_JAVA_LIBRARY \ 3043 DROIDDOC \ 3044 COPY_HEADERS \ 3045 NATIVE_TEST \ 3046 NATIVE_BENCHMARK \ 3047 HOST_NATIVE_TEST \ 3048 FUZZ_TEST \ 3049 HOST_FUZZ_TEST \ 3050 STATIC_TEST_LIBRARY \ 3051 HOST_STATIC_TEST_LIBRARY \ 3052 NOTICE_FILE \ 3053 HOST_DALVIK_JAVA_LIBRARY \ 3054 HOST_DALVIK_STATIC_JAVA_LIBRARY \ 3055 base_rules 3056 3057$(foreach $(s),$(STATS.MODULE_TYPE),$(eval STATS.MODULE_TYPE.$(s) :=)) 3058define record-module-type 3059$(strip $(if $(LOCAL_RECORDED_MODULE_TYPE),, 3060 $(if $(filter-out $(SOONG_ANDROID_MK),$(LOCAL_MODULE_MAKEFILE)), 3061 $(if $(filter $(1),$(STATS.MODULE_TYPE)), 3062 $(eval LOCAL_RECORDED_MODULE_TYPE := true) 3063 $(eval STATS.MODULE_TYPE.$(1) += 1), 3064 $(error Invalid module type: $(1)))))) 3065endef 3066 3067########################################################### 3068## Other includes 3069########################################################### 3070 3071# ----------------------------------------------------------------- 3072# Rules and functions to help copy important files to DIST_DIR 3073# when requested. 3074include $(BUILD_SYSTEM)/distdir.mk 3075 3076# Include any vendor specific definitions.mk file 3077-include $(TOPDIR)vendor/*/build/core/definitions.mk 3078-include $(TOPDIR)device/*/build/core/definitions.mk 3079-include $(TOPDIR)product/*/build/core/definitions.mk 3080 3081# broken: 3082# $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file))) 3083 3084########################################################### 3085## Misc notes 3086########################################################### 3087 3088#DEPDIR = .deps 3089#df = $(DEPDIR)/$(*F) 3090 3091#SRCS = foo.c bar.c ... 3092 3093#%.o : %.c 3094# @$(MAKEDEPEND); \ 3095# cp $(df).d $(df).P; \ 3096# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 3097# -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \ 3098# rm -f $(df).d 3099# $(COMPILE.c) -o $@ $< 3100 3101#-include $(SRCS:%.c=$(DEPDIR)/%.P) 3102 3103 3104#%.o : %.c 3105# $(COMPILE.c) -MD -o $@ $< 3106# @cp $*.d $*.P; \ 3107# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 3108# -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \ 3109# rm -f $*.d 3110