definitions.mk revision 755391d77e248b238bf2412b045490a0d6db6835
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 95AUX_DISPLAY := aux 96HOST_DISPLAY := host 97HOST_CROSS_DISPLAY := host cross 98 99# All installed initrc files 100ALL_INIT_RC_INSTALLED_PAIRS := 101 102########################################################### 103## Debugging; prints a variable list to stdout 104########################################################### 105 106# $(1): variable name list, not variable values 107define print-vars 108$(foreach var,$(1), \ 109 $(info $(var):) \ 110 $(foreach word,$($(var)), \ 111 $(info $(space)$(space)$(word)) \ 112 ) \ 113 ) 114endef 115 116########################################################### 117## Evaluates to true if the string contains the word true, 118## and empty otherwise 119## $(1): a var to test 120########################################################### 121 122define true-or-empty 123$(filter true, $(1)) 124endef 125 126 127########################################################### 128## Retrieve the directory of the current makefile 129## Must be called before including any other makefile!! 130########################################################### 131 132# Figure out where we are. 133define my-dir 134$(strip \ 135 $(eval LOCAL_MODULE_MAKEFILE := $$(lastword $$(MAKEFILE_LIST))) \ 136 $(if $(filter $(BUILD_SYSTEM)/% $(OUT_DIR)/%,$(LOCAL_MODULE_MAKEFILE)), \ 137 $(error my-dir must be called before including any other makefile.) \ 138 , \ 139 $(patsubst %/,%,$(dir $(LOCAL_MODULE_MAKEFILE))) \ 140 ) \ 141 ) 142endef 143 144 145########################################################### 146## Retrieve a list of all makefiles immediately below some directory 147########################################################### 148 149define all-makefiles-under 150$(wildcard $(1)/*/Android.mk) 151endef 152 153########################################################### 154## Look under a directory for makefiles that don't have parent 155## makefiles. 156########################################################### 157 158# $(1): directory to search under 159# Ignores $(1)/Android.mk 160define first-makefiles-under 161$(shell build/tools/findleaves.py $(FIND_LEAVES_EXCLUDES) \ 162 --mindepth=2 $(addprefix --dir=,$(1)) Android.mk) 163endef 164 165########################################################### 166## Retrieve a list of all makefiles immediately below your directory 167## Must be called before including any other makefile!! 168########################################################### 169 170define all-subdir-makefiles 171$(call all-makefiles-under,$(call my-dir)) 172endef 173 174########################################################### 175## Look in the named list of directories for makefiles, 176## relative to the current directory. 177## Must be called before including any other makefile!! 178########################################################### 179 180# $(1): List of directories to look for under this directory 181define all-named-subdir-makefiles 182$(wildcard $(addsuffix /Android.mk, $(addprefix $(call my-dir)/,$(1)))) 183endef 184 185########################################################### 186## Find all of the directories under the named directories with 187## the specified name. 188## Meant to be used like: 189## INC_DIRS := $(call all-named-dirs-under,inc,.) 190########################################################### 191 192define all-named-dirs-under 193$(call find-subdir-files,$(2) -type d -name "$(1)") 194endef 195 196########################################################### 197## Find all the directories under the current directory that 198## haves name that match $(1) 199########################################################### 200 201define all-subdir-named-dirs 202$(call all-named-dirs-under,$(1),.) 203endef 204 205########################################################### 206## Find all of the files under the named directories with 207## the specified name. 208## Meant to be used like: 209## SRC_FILES := $(call all-named-files-under,*.h,src tests) 210########################################################### 211 212define all-named-files-under 213$(call find-files-in-subdirs,$(LOCAL_PATH),"$(1)",$(2)) 214endef 215 216########################################################### 217## Find all of the files under the current directory with 218## the specified name. 219########################################################### 220 221define all-subdir-named-files 222$(call all-named-files-under,$(1),.) 223endef 224 225########################################################### 226## Find all of the java files under the named directories. 227## Meant to be used like: 228## SRC_FILES := $(call all-java-files-under,src tests) 229########################################################### 230 231define all-java-files-under 232$(call all-named-files-under,*.java,$(1)) 233endef 234 235########################################################### 236## Find all of the java files from here. Meant to be used like: 237## SRC_FILES := $(call all-subdir-java-files) 238########################################################### 239 240define all-subdir-java-files 241$(call all-java-files-under,.) 242endef 243 244########################################################### 245## Find all of the c files under the named directories. 246## Meant to be used like: 247## SRC_FILES := $(call all-c-files-under,src tests) 248########################################################### 249 250define all-c-files-under 251$(call all-named-files-under,*.c,$(1)) 252endef 253 254########################################################### 255## Find all of the c files from here. Meant to be used like: 256## SRC_FILES := $(call all-subdir-c-files) 257########################################################### 258 259define all-subdir-c-files 260$(call all-c-files-under,.) 261endef 262 263########################################################### 264## Find all of the cpp files under the named directories. 265## LOCAL_CPP_EXTENSION is respected if set. 266## Meant to be used like: 267## SRC_FILES := $(call all-cpp-files-under,src tests) 268########################################################### 269 270define all-cpp-files-under 271$(sort $(patsubst ./%,%, \ 272 $(shell cd $(LOCAL_PATH) ; \ 273 find -L $(1) -name "*$(or $(LOCAL_CPP_EXTENSION),.cpp)" -and -not -name ".*") \ 274 )) 275endef 276 277########################################################### 278## Find all of the cpp files from here. Meant to be used like: 279## SRC_FILES := $(call all-subdir-cpp-files) 280########################################################### 281 282define all-subdir-cpp-files 283$(call all-cpp-files-under,.) 284endef 285 286########################################################### 287## Find all files named "I*.aidl" under the named directories, 288## which must be relative to $(LOCAL_PATH). The returned list 289## is relative to $(LOCAL_PATH). 290########################################################### 291 292define all-Iaidl-files-under 293$(call all-named-files-under,I*.aidl,$(1)) 294endef 295 296########################################################### 297## Find all of the "I*.aidl" files under $(LOCAL_PATH). 298########################################################### 299 300define all-subdir-Iaidl-files 301$(call all-Iaidl-files-under,.) 302endef 303 304########################################################### 305## Find all files named "*.vts" under the named directories, 306## which must be relative to $(LOCAL_PATH). The returned list 307## is relative to $(LOCAL_PATH). 308########################################################### 309 310define all-vts-files-under 311$(call all-named-files-under,*.vts,$(1)) 312endef 313 314########################################################### 315## Find all of the "*.vts" files under $(LOCAL_PATH). 316########################################################### 317 318define all-subdir-vts-files 319$(call all-vts-files-under,.) 320endef 321 322########################################################### 323## Find all of the logtags files under the named directories. 324## Meant to be used like: 325## SRC_FILES := $(call all-logtags-files-under,src) 326########################################################### 327 328define all-logtags-files-under 329$(call all-named-files-under,*.logtags,$(1)) 330endef 331 332########################################################### 333## Find all of the .proto files under the named directories. 334## Meant to be used like: 335## SRC_FILES := $(call all-proto-files-under,src) 336########################################################### 337 338define all-proto-files-under 339$(call all-named-files-under,*.proto,$(1)) 340endef 341 342########################################################### 343## Find all of the RenderScript files under the named directories. 344## Meant to be used like: 345## SRC_FILES := $(call all-renderscript-files-under,src) 346########################################################### 347 348define all-renderscript-files-under 349$(call find-subdir-files,$(1) \( -name "*.rs" -or -name "*.fs" \) -and -not -name ".*") 350endef 351 352########################################################### 353## Find all of the S files under the named directories. 354## Meant to be used like: 355## SRC_FILES := $(call all-c-files-under,src tests) 356########################################################### 357 358define all-S-files-under 359$(call all-named-files-under,*.S,$(1)) 360endef 361 362########################################################### 363## Find all of the html files under the named directories. 364## Meant to be used like: 365## SRC_FILES := $(call all-html-files-under,src tests) 366########################################################### 367 368define all-html-files-under 369$(call all-named-files-under,*.html,$(1)) 370endef 371 372########################################################### 373## Find all of the html files from here. Meant to be used like: 374## SRC_FILES := $(call all-subdir-html-files) 375########################################################### 376 377define all-subdir-html-files 378$(call all-html-files-under,.) 379endef 380 381########################################################### 382## Find all of the files matching pattern 383## SRC_FILES := $(call find-subdir-files, <pattern>) 384########################################################### 385 386define find-subdir-files 387$(sort $(patsubst ./%,%,$(shell cd $(LOCAL_PATH) ; find -L $(1)))) 388endef 389 390########################################################### 391# find the files in the subdirectory $1 of LOCAL_DIR 392# matching pattern $2, filtering out files $3 393# e.g. 394# SRC_FILES += $(call find-subdir-subdir-files, \ 395# css, *.cpp, DontWantThis.cpp) 396########################################################### 397 398define find-subdir-subdir-files 399$(sort $(filter-out $(patsubst %,$(1)/%,$(3)),$(patsubst ./%,%,$(shell cd \ 400 $(LOCAL_PATH) ; find -L $(1) -maxdepth 1 -name $(2))))) 401endef 402 403########################################################### 404## Find all of the files matching pattern 405## SRC_FILES := $(call all-subdir-java-files) 406########################################################### 407 408define find-subdir-assets 409$(sort $(if $(1),$(patsubst ./%,%, \ 410 $(shell if [ -d $(1) ] ; then cd $(1) ; find -L ./ -not -name '.*' -and -type f ; fi)), \ 411 $(warning Empty argument supplied to find-subdir-assets) \ 412)) 413endef 414 415########################################################### 416## Find various file types in a list of directories relative to $(LOCAL_PATH) 417########################################################### 418 419define find-other-java-files 420$(call all-java-files-under,$(1)) 421endef 422 423define find-other-html-files 424$(call all-html-files-under,$(1)) 425endef 426 427########################################################### 428# Use utility find to find given files in the given subdirs. 429# This function uses $(1), instead of LOCAL_PATH as the base. 430# $(1): the base dir, relative to the root of the source tree. 431# $(2): the file name pattern to be passed to find as "-name". 432# $(3): a list of subdirs of the base dir. 433# Returns: a list of paths relative to the base dir. 434########################################################### 435 436define find-files-in-subdirs 437$(sort $(patsubst ./%,%, \ 438 $(shell cd $(1) ; \ 439 find -L $(3) -name $(2) -and -not -name ".*") \ 440 )) 441endef 442 443########################################################### 444## Scan through each directory of $(1) looking for files 445## that match $(2) using $(wildcard). Useful for seeing if 446## a given directory or one of its parents contains 447## a particular file. Returns the first match found, 448## starting furthest from the root. 449########################################################### 450 451define find-parent-file 452$(strip \ 453 $(eval _fpf := $(sort $(wildcard $(foreach f, $(2), $(strip $(1))/$(f))))) \ 454 $(if $(_fpf),$(_fpf), \ 455 $(if $(filter-out ./ .,$(1)), \ 456 $(call find-parent-file,$(patsubst %/,%,$(dir $(1))),$(2)) \ 457 ) \ 458 ) \ 459) 460endef 461 462########################################################### 463## Function we can evaluate to introduce a dynamic dependency 464########################################################### 465 466define add-dependency 467$(1): $(2) 468endef 469 470########################################################### 471## Reverse order of a list 472########################################################### 473 474define reverse-list 475$(if $(1),$(call reverse-list,$(wordlist 2,$(words $(1)),$(1)))) $(firstword $(1)) 476endef 477 478define def-host-aux-target 479$(eval _idf_val_:=$(if $(strip $(LOCAL_IS_HOST_MODULE)),HOST,$(if $(strip $(LOCAL_IS_AUX_MODULE)),AUX,))) \ 480$(_idf_val_) 481endef 482 483########################################################### 484## Returns correct _idfPrefix from the list: 485## { HOST, HOST_CROSS, AUX, TARGET } 486########################################################### 487# the following rules checked in order: 488# ($1 is in {AUX, HOST_CROSS} => $1; 489# ($1 is empty) => TARGET; 490# ($2 is not empty) => HOST_CROSS; 491# => HOST; 492define find-idf-prefix 493$(strip \ 494 $(eval _idf_pfx_:=$(strip $(filter AUX HOST_CROSS,$(1)))) \ 495 $(eval _idf_pfx_:=$(if $(strip $(1)),$(if $(_idf_pfx_),$(_idf_pfx_),$(if $(strip $(2)),HOST_CROSS,HOST)),TARGET)) \ 496 $(_idf_pfx_) 497) 498endef 499 500########################################################### 501## The intermediates directory. Where object files go for 502## a given target. We could technically get away without 503## the "_intermediates" suffix on the directory, but it's 504## nice to be able to grep for that string to find out if 505## anyone's abusing the system. 506########################################################### 507 508# $(1): target class, like "APPS" 509# $(2): target name, like "NotePad" 510# $(3): { HOST, HOST_CROSS, AUX, <empty (TARGET)>, <other non-empty (HOST)> } 511# $(4): if non-empty, force the intermediates to be COMMON 512# $(5): if non-empty, force the intermediates to be for the 2nd arch 513# $(6): if non-empty, force the intermediates to be for the host cross os 514define intermediates-dir-for 515$(strip \ 516 $(eval _idfClass := $(strip $(1))) \ 517 $(if $(_idfClass),, \ 518 $(error $(LOCAL_PATH): Class not defined in call to intermediates-dir-for)) \ 519 $(eval _idfName := $(strip $(2))) \ 520 $(if $(_idfName),, \ 521 $(error $(LOCAL_PATH): Name not defined in call to intermediates-dir-for)) \ 522 $(eval _idfPrefix := $(call find-idf-prefix,$(3),$(6))) \ 523 $(eval _idf2ndArchPrefix := $(if $(strip $(5)),$(TARGET_2ND_ARCH_VAR_PREFIX))) \ 524 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 525 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_INTERMEDIATES)) \ 526 ,$(if $(filter $(_idfClass),$(PER_ARCH_MODULE_CLASSES)),\ 527 $(eval _idfIntBase := $($(_idf2ndArchPrefix)$(_idfPrefix)_OUT_INTERMEDIATES)) \ 528 ,$(eval _idfIntBase := $($(_idfPrefix)_OUT_INTERMEDIATES)) \ 529 ) \ 530 ) \ 531 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 532) 533endef 534 535# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 536# to determine the intermediates directory. 537# 538# $(1): if non-empty, force the intermediates to be COMMON 539# $(2): if non-empty, force the intermediates to be for the 2nd arch 540# $(3): if non-empty, force the intermediates to be for the host cross os 541define local-intermediates-dir 542$(strip \ 543 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 544 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-intermediates-dir)) \ 545 $(if $(strip $(LOCAL_MODULE)),, \ 546 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-intermediates-dir)) \ 547 $(call intermediates-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(call def-host-aux-target),$(1),$(2),$(3)) \ 548) 549endef 550 551########################################################### 552## The generated sources directory. Placing generated 553## source files directly in the intermediates directory 554## causes problems for multiarch builds, where there are 555## two intermediates directories for a single target. Put 556## them in a separate directory, and they will be copied to 557## each intermediates directory automatically. 558########################################################### 559 560# $(1): target class, like "APPS" 561# $(2): target name, like "NotePad" 562# $(3): { HOST, HOST_CROSS, AUX, <empty (TARGET)>, <other non-empty (HOST)> } 563# $(4): if non-empty, force the generated sources to be COMMON 564define generated-sources-dir-for 565$(strip \ 566 $(eval _idfClass := $(strip $(1))) \ 567 $(if $(_idfClass),, \ 568 $(error $(LOCAL_PATH): Class not defined in call to generated-sources-dir-for)) \ 569 $(eval _idfName := $(strip $(2))) \ 570 $(if $(_idfName),, \ 571 $(error $(LOCAL_PATH): Name not defined in call to generated-sources-dir-for)) \ 572 $(eval _idfPrefix := $(call find-idf-prefix,$(3),)) \ 573 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 574 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_GEN)) \ 575 , \ 576 $(eval _idfIntBase := $($(_idfPrefix)_OUT_GEN)) \ 577 ) \ 578 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 579) 580endef 581 582# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 583# to determine the generated sources directory. 584# 585# $(1): if non-empty, force the intermediates to be COMMON 586define local-generated-sources-dir 587$(strip \ 588 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 589 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-generated-sources-dir)) \ 590 $(if $(strip $(LOCAL_MODULE)),, \ 591 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-generated-sources-dir)) \ 592 $(call generated-sources-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(call def-host-aux-target),$(1)) \ 593) 594endef 595 596########################################################### 597## Convert "path/to/libXXX.so" to "-lXXX". 598## Any "path/to/libXXX.a" elements pass through unchanged. 599########################################################### 600 601define normalize-libraries 602$(foreach so,$(filter %.so,$(1)),-l$(patsubst lib%.so,%,$(notdir $(so))))\ 603$(filter-out %.so,$(1)) 604endef 605 606# TODO: change users to call the common version. 607define normalize-host-libraries 608$(call normalize-libraries,$(1)) 609endef 610 611define normalize-target-libraries 612$(call normalize-libraries,$(1)) 613endef 614 615########################################################### 616## Convert a list of short module names (e.g., "framework", "Browser") 617## into the list of files that are built for those modules. 618## NOTE: this won't return reliable results until after all 619## sub-makefiles have been included. 620## $(1): target list 621########################################################### 622 623define module-built-files 624$(foreach module,$(1),$(ALL_MODULES.$(module).BUILT)) 625endef 626 627########################################################### 628## Convert a list of short modules names (e.g., "framework", "Browser") 629## into the list of files that are installed for those modules. 630## NOTE: this won't return reliable results until after all 631## sub-makefiles have been included. 632## $(1): target list 633########################################################### 634 635define module-installed-files 636$(foreach module,$(1),$(ALL_MODULES.$(module).INSTALLED)) 637endef 638 639########################################################### 640## Convert a list of short modules names (e.g., "framework", "Browser") 641## into the list of files that should be used when linking 642## against that module as a public API. 643## TODO: Allow this for more than JAVA_LIBRARIES modules 644## NOTE: this won't return reliable results until after all 645## sub-makefiles have been included. 646## $(1): target list 647########################################################### 648 649define module-stubs-files 650$(foreach module,$(1),$(ALL_MODULES.$(module).STUBS)) 651endef 652 653########################################################### 654## Evaluates to the timestamp file for a doc module, which 655## is the dependency that should be used. 656## $(1): doc module 657########################################################### 658 659define doc-timestamp-for 660$(OUT_DOCS)/$(strip $(1))-timestamp 661endef 662 663 664########################################################### 665## Convert "core ext framework" to "out/.../javalib.jar ..." 666## $(1): library list 667## $(2): Non-empty if IS_HOST_MODULE 668########################################################### 669 670# $(1): library name 671# $(2): Non-empty if IS_HOST_MODULE 672define _java-lib-dir 673$(call intermediates-dir-for, \ 674 JAVA_LIBRARIES,$(1),$(2),COMMON) 675endef 676 677# $(1): library name 678# $(2): Non-empty if IS_HOST_MODULE 679define _java-lib-full-classes.jar 680$(call _java-lib-dir,$(1),$(2))/$(if $(2),javalib,classes)$(COMMON_JAVA_PACKAGE_SUFFIX) 681endef 682 683# Get the jar files (you can pass to "javac -classpath") of static or shared 684# Java libraries that you want to link against. 685# $(1): library name list 686# $(2): Non-empty if IS_HOST_MODULE 687define java-lib-files 688$(foreach lib,$(1),$(call _java-lib-full-classes.jar,$(lib),$(2))) 689endef 690 691# Get the dependency files (you can put on the right side of "|" of a build rule) 692# of the Java libraries. 693# $(1): library name list 694# $(2): Non-empty if IS_HOST_MODULE 695# Historically for target Java libraries we used a different file (javalib.jar) 696# as the dependency. 697# Now we can use classes.jar as dependency, so java-lib-deps is the same 698# as java-lib-files. 699define java-lib-deps 700$(call java-lib-files,$(1),$(2)) 701endef 702 703# Get the jar files (you can pass to "javac -classpath") of host dalvik Java libraries. 704# You can also use them as dependency files. 705# A host dalvik Java library is different from a host Java library in that 706# the java lib file is classes.jar, not javalib.jar. 707# $(1): library name list 708define host-dex-java-lib-files 709$(foreach lib,$(1),$(call _java-lib-dir,$(lib),true)/classes.jar) 710endef 711 712########################################################### 713## Convert "core ext framework" to "out/.../classes.jack ..." 714## $(1): library list 715## $(2): Non-empty if IS_HOST_MODULE 716########################################################### 717 718# $(1): library name 719# $(2): Non-empty if IS_HOST_MODULE 720define _jack-lib-full-classes 721$(call _java-lib-dir,$(1),$(2))/classes.jack 722endef 723 724# $(1): library name list 725# $(2): Non-empty if IS_HOST_MODULE 726define jack-lib-files 727$(foreach lib,$(1),$(call _jack-lib-full-classes,$(lib),$(2))) 728endef 729 730########################################################### 731## Run rot13 on a string 732## $(1): the string. Must be one line. 733########################################################### 734define rot13 735$(shell echo $(1) | tr 'a-zA-Z' 'n-za-mN-ZA-M') 736endef 737 738 739########################################################### 740## Returns true if $(1) and $(2) are equal. Returns 741## the empty string if they are not equal. 742########################################################### 743define streq 744$(strip $(if $(strip $(1)),\ 745 $(if $(strip $(2)),\ 746 $(if $(filter-out __,_$(subst $(strip $(1)),,$(strip $(2)))$(subst $(strip $(2)),,$(strip $(1)))_),,true), \ 747 ),\ 748 $(if $(strip $(2)),\ 749 ,\ 750 true)\ 751 )) 752endef 753 754########################################################### 755## Convert "a b c" into "a:b:c" 756########################################################### 757define normalize-path-list 758$(subst $(space),:,$(strip $(1))) 759endef 760 761########################################################### 762## Read the word out of a colon-separated list of words. 763## This has the same behavior as the built-in function 764## $(word n,str). 765## 766## The individual words may not contain spaces. 767## 768## $(1): 1 based index 769## $(2): value of the form a:b:c... 770########################################################### 771 772define word-colon 773$(word $(1),$(subst :,$(space),$(2))) 774endef 775 776########################################################### 777## Convert "a=b c= d e = f" into "a=b c=d e=f" 778## 779## $(1): list to collapse 780## $(2): if set, separator word; usually "=", ":", or ":=" 781## Defaults to "=" if not set. 782########################################################### 783 784define collapse-pairs 785$(eval _cpSEP := $(strip $(if $(2),$(2),=)))\ 786$(subst $(space)$(_cpSEP)$(space),$(_cpSEP),$(strip \ 787 $(subst $(_cpSEP), $(_cpSEP) ,$(1)))) 788endef 789 790########################################################### 791## Given a list of pairs, if multiple pairs have the same 792## first components, keep only the first pair. 793## 794## $(1): list of pairs 795## $(2): the separator word, such as ":", "=", etc. 796define uniq-pairs-by-first-component 797$(eval _upbfc_fc_set :=)\ 798$(strip $(foreach w,$(1), $(eval _first := $(word 1,$(subst $(2),$(space),$(w))))\ 799 $(if $(filter $(_upbfc_fc_set),$(_first)),,$(w)\ 800 $(eval _upbfc_fc_set += $(_first)))))\ 801$(eval _upbfc_fc_set :=)\ 802$(eval _first:=) 803endef 804 805########################################################### 806## MODULE_TAG set operations 807########################################################### 808 809# Given a list of tags, return the targets that specify 810# any of those tags. 811# $(1): tag list 812define modules-for-tag-list 813$(sort $(foreach tag,$(1),$(foreach m,$(ALL_MODULE_NAME_TAGS.$(tag)),$(ALL_MODULES.$(m).INSTALLED)))) 814endef 815 816# Same as modules-for-tag-list, but operates on 817# ALL_MODULE_NAME_TAGS. 818# $(1): tag list 819define module-names-for-tag-list 820$(sort $(foreach tag,$(1),$(ALL_MODULE_NAME_TAGS.$(tag)))) 821endef 822 823# Given an accept and reject list, find the matching 824# set of targets. If a target has multiple tags and 825# any of them are rejected, the target is rejected. 826# Reject overrides accept. 827# $(1): list of tags to accept 828# $(2): list of tags to reject 829#TODO(dbort): do $(if $(strip $(1)),$(1),$(ALL_MODULE_TAGS)) 830#TODO(jbq): as of 20100106 nobody uses the second parameter 831define get-tagged-modules 832$(filter-out \ 833 $(call modules-for-tag-list,$(2)), \ 834 $(call modules-for-tag-list,$(1))) 835endef 836 837########################################################### 838## Append a leaf to a base path. Properly deals with 839## base paths ending in /. 840## 841## $(1): base path 842## $(2): leaf path 843########################################################### 844 845define append-path 846$(subst //,/,$(1)/$(2)) 847endef 848 849 850########################################################### 851## Color-coded warnings and errors in build rules 852## 853## $(1): message to print 854########################################################### 855define echo-warning 856echo -e "\e[1;35mwarning:\e[0m \e[1m" $(1) "\e[0m\n" 857endef 858 859define echo-error 860echo -e "\e[1;31merror:\e[0m \e[1m" $(1) "\e[0m\n" 861endef 862 863 864########################################################### 865## Package filtering 866########################################################### 867 868# Given a list of installed modules (short or long names) 869# return a list of the packages (yes, .apk packages, not 870# modules in general) that are overridden by this list and, 871# therefore, should not be installed. 872# $(1): mixed list of installed modules 873# TODO: This is fragile; find a reliable way to get this information. 874define _get-package-overrides 875 $(eval ### Discard any words containing slashes, unless they end in .apk, \ 876 ### in which case trim off the directory component and the suffix. \ 877 ### If there are no slashes, keep the entire word.) 878 $(eval _gpo_names := $(subst /,@@@ @@@,$(1))) 879 $(eval _gpo_names := \ 880 $(filter %.apk,$(_gpo_names)) \ 881 $(filter-out %@@@ @@@%,$(_gpo_names))) 882 $(eval _gpo_names := $(patsubst %.apk,%,$(_gpo_names))) 883 $(eval _gpo_names := $(patsubst @@@%,%,$(_gpo_names))) 884 885 $(eval ### Remove any remaining words that contain dots.) 886 $(eval _gpo_names := $(subst .,@@@ @@@,$(_gpo_names))) 887 $(eval _gpo_names := $(filter-out %@@@ @@@%,$(_gpo_names))) 888 889 $(eval ### Now we have a list of any words that could possibly refer to \ 890 ### packages, although there may be words that do not. Only \ 891 ### real packages will be present under PACKAGES.*, though.) 892 $(foreach _gpo_name,$(_gpo_names),$(PACKAGES.$(_gpo_name).OVERRIDES)) 893endef 894 895define get-package-overrides 896$(sort $(strip $(call _get-package-overrides,$(1)))) 897endef 898 899########################################################### 900## Output the command lines, or not 901########################################################### 902 903ifeq ($(strip $(SHOW_COMMANDS)),) 904define pretty 905@echo $1 906endef 907else 908define pretty 909endef 910endif 911 912########################################################### 913## Commands for munging the dependency files the compiler generates 914########################################################### 915# $(1): the input .d file 916# $(2): the output .P file 917define transform-d-to-p-args 918$(hide) cp $(1) $(2); \ 919 sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 920 -e '/^$$/ d' -e 's/$$/ :/' < $(1) >> $(2); \ 921 rm -f $(1) 922endef 923 924define transform-d-to-p 925$(call transform-d-to-p-args,$(@:%.o=%.d),$(@:%.o=%.P)) 926endef 927 928########################################################### 929## Commands for including the dependency files the compiler generates 930########################################################### 931# $(1): the .P file 932# $(2): the main build target 933define include-depfile 934$(eval $(2) : .KATI_DEPFILE := $1) 935endef 936 937# $(1): object files 938define include-depfiles-for-objs 939$(foreach obj, $(1), $(call include-depfile, $(obj:%.o=%.P), $(obj))) 940endef 941 942########################################################### 943## Track source files compiled to objects 944########################################################### 945# $(1): list of sources 946# $(2): list of matching objects 947define track-src-file-obj 948$(eval $(call _track-src-file-obj,$(1))) 949endef 950define _track-src-file-obj 951i := w 952$(foreach s,$(1), 953my_tracked_src_files += $(s) 954my_src_file_obj_$(s) := $$(word $$(words $$(i)),$$(2)) 955i += w) 956endef 957 958# $(1): list of sources 959# $(2): list of matching generated sources 960define track-src-file-gen 961$(eval $(call _track-src-file-gen,$(2))) 962endef 963define _track-src-file-gen 964i := w 965$(foreach s,$(1), 966my_tracked_gen_files += $(s) 967my_src_file_gen_$(s) := $$(word $$(words $$(i)),$$(1)) 968i += w) 969endef 970 971# $(1): list of generated sources 972# $(2): list of matching objects 973define track-gen-file-obj 974$(call track-src-file-obj,$(foreach f,$(1),\ 975 $(or $(my_src_file_gen_$(f)),$(f))),$(2)) 976endef 977 978########################################################### 979## Commands for running lex 980########################################################### 981 982define transform-l-to-c-or-cpp 983@echo "Lex: $(PRIVATE_MODULE) <= $<" 984@mkdir -p $(dir $@) 985$(hide) $(LEX) -o$@ $< 986endef 987 988########################################################### 989## Commands for running yacc 990## 991########################################################### 992 993define transform-y-to-c-or-cpp 994@echo "Yacc: $(PRIVATE_MODULE) <= $<" 995@mkdir -p $(dir $@) 996$(YACC) $(PRIVATE_YACCFLAGS) \ 997 --defines=$(basename $@).h \ 998 -o $@ $< 999endef 1000 1001########################################################### 1002## Commands to compile RenderScript to Java 1003########################################################### 1004 1005## Merge multiple .d files generated by llvm-rs-cc. This is necessary 1006## because ninja can handle only a single depfile per build target. 1007## .d files generated by llvm-rs-cc define .stamp, .bc, and optionally 1008## .java as build targets. However, there's no way to let ninja know 1009## dependencies to .bc files and .java files, so we give up build 1010## targets for them. As we write the .stamp file as the target by 1011## ourselves, the awk script removes the first lines before the colon 1012## and append a backslash to the last line to concatenate contents of 1013## multiple files. 1014# $(1): .d files to be merged 1015# $(2): merged .d file 1016define _merge-renderscript-d 1017$(hide) echo '$@: $(backslash)' > $2 1018$(foreach d,$1, \ 1019 $(hide) awk 'start { sub(/( \\)?$$/, " \\"); print } /:/ { start=1 }' < $d >> $2$(newline)) 1020$(hide) echo >> $2 1021endef 1022 1023define transform-renderscripts-to-java-and-bc 1024@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 1025$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 1026$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/res/raw 1027$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/src 1028$(hide) $(PRIVATE_RS_CC) \ 1029 -o $(PRIVATE_RS_OUTPUT_DIR)/res/raw \ 1030 -p $(PRIVATE_RS_OUTPUT_DIR)/src \ 1031 -d $(PRIVATE_RS_OUTPUT_DIR) \ 1032 -a $@ -MD \ 1033 $(addprefix -target-api , $(PRIVATE_RS_TARGET_API)) \ 1034 $(PRIVATE_RS_FLAGS) \ 1035 $(foreach inc,$(PRIVATE_RS_INCLUDES),$(addprefix -I , $(inc))) \ 1036 $(PRIVATE_RS_SOURCE_FILES) 1037$(call _merge-renderscript-d,$(PRIVATE_DEP_FILES),$@.d) 1038$(call transform-d-to-p-args,$@.d,$@.P) 1039$(hide) mkdir -p $(dir $@) 1040$(hide) touch $@ 1041endef 1042 1043define transform-bc-to-so 1044@echo "Renderscript compatibility: $(notdir $@) <= $(notdir $<)" 1045$(hide) mkdir -p $(dir $@) 1046$(hide) $(BCC_COMPAT) -O3 -o $(dir $@)/$(notdir $(<:.bc=.o)) -fPIC -shared \ 1047 -rt-path $(RS_PREBUILT_CLCORE) -mtriple $(RS_COMPAT_TRIPLE) $< 1048$(hide) $(PRIVATE_CXX) -shared -Wl,-soname,$(notdir $@) -nostdlib \ 1049 -Wl,-rpath,\$$ORIGIN/../lib \ 1050 $(dir $@)/$(notdir $(<:.bc=.o)) \ 1051 $(RS_PREBUILT_COMPILER_RT) \ 1052 -o $@ $(TARGET_GLOBAL_LDFLAGS) -Wl,--hash-style=sysv -L prebuilts/gcc/ \ 1053 $(RS_PREBUILT_LIBPATH) -L $(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1054 -lRSSupport -lm -lc 1055endef 1056 1057########################################################### 1058## Commands to compile RenderScript to C++ 1059########################################################### 1060 1061define transform-renderscripts-to-cpp-and-bc 1062@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 1063$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 1064$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/ 1065$(hide) $(PRIVATE_RS_CC) \ 1066 -o $(PRIVATE_RS_OUTPUT_DIR)/ \ 1067 -d $(PRIVATE_RS_OUTPUT_DIR) \ 1068 -a $@ -MD \ 1069 -reflect-c++ \ 1070 $(addprefix -target-api , $(PRIVATE_RS_TARGET_API)) \ 1071 $(PRIVATE_RS_FLAGS) \ 1072 $(addprefix -I , $(PRIVATE_RS_INCLUDES)) \ 1073 $(PRIVATE_RS_SOURCE_FILES) 1074$(call _merge-renderscript-d,$(PRIVATE_DEP_FILES),$@.d) 1075$(call transform-d-to-p-args,$@.d,$@.P) 1076$(hide) mkdir -p $(dir $@) 1077$(hide) touch $@ 1078endef 1079 1080 1081########################################################### 1082## Commands for running aidl 1083########################################################### 1084 1085define transform-aidl-to-java 1086@mkdir -p $(dir $@) 1087@echo "Aidl: $(PRIVATE_MODULE) <= $<" 1088$(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@ 1089endef 1090#$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@ 1091 1092define transform-aidl-to-cpp 1093@mkdir -p $(dir $@) 1094@mkdir -p $(PRIVATE_HEADER_OUTPUT_DIR) 1095@echo "Generating C++ from AIDL: $(PRIVATE_MODULE) <= $<" 1096$(hide) $(AIDL_CPP) -d$(basename $@).aidl.P $(PRIVATE_AIDL_FLAGS) \ 1097 $< $(PRIVATE_HEADER_OUTPUT_DIR) $@ 1098endef 1099 1100## Given a .aidl file path, generate the rule to compile it a .java file 1101# $(1): a .aidl source file 1102# $(2): a directory to place the generated .java files in 1103# $(3): name of a variable to add the path to the generated source file to 1104# 1105# You must call this with $(eval). 1106define define-aidl-java-rule 1107define-aidl-java-rule-src := $(patsubst %.aidl,%.java,$(subst ../,dotdot/,$(addprefix $(2)/,$(1)))) 1108$$(define-aidl-java-rule-src) : $(LOCAL_PATH)/$(1) $(AIDL) 1109 $$(transform-aidl-to-java) 1110$(3) += $$(define-aidl-java-rule-src) 1111endef 1112 1113## Given a .aidl file path generate the rule to compile it a .cpp file. 1114# $(1): a .aidl source file 1115# $(2): a directory to place the generated .cpp files in 1116# $(3): name of a variable to add the path to the generated source file to 1117# 1118# You must call this with $(eval). 1119define define-aidl-cpp-rule 1120define-aidl-cpp-rule-src := $(patsubst %.aidl,%$(LOCAL_CPP_EXTENSION),$(subst ../,dotdot/,$(addprefix $(2)/,$(1)))) 1121$$(define-aidl-cpp-rule-src) : $(LOCAL_PATH)/$(1) $(AIDL_CPP) 1122 $$(transform-aidl-to-cpp) 1123$(3) += $$(define-aidl-cpp-rule-src) 1124endef 1125 1126########################################################### 1127## Commands for running vts 1128########################################################### 1129 1130define transform-vts-to-cpp 1131@mkdir -p $(dir $@) 1132@mkdir -p $(PRIVATE_HEADER_OUTPUT_DIR) 1133@echo "Generating C++ from VTS: $(PRIVATE_MODULE) <= $<" 1134$(hide) $(VTSC) -d$(basename $@).vts.P $(PRIVATE_VTS_FLAGS) \ 1135 $< $(PRIVATE_HEADER_OUTPUT_DIR) $@ 1136endef 1137 1138## Given a .vts file path generate the rule to compile it a .cpp file. 1139# $(1): a .vts source file 1140# $(2): a directory to place the generated .cpp files in 1141# $(3): name of a variable to add the path to the generated source file to 1142# 1143# You must call this with $(eval). 1144define define-vts-cpp-rule 1145define-vts-cpp-rule-src := $(patsubst %.vts,%$(LOCAL_CPP_EXTENSION),$(subst ../,dotdot/,$(addprefix $(2)/,$(1)))) 1146$$(define-vts-cpp-rule-src) : $(LOCAL_PATH)/$(1) $(VTSC) 1147 $$(transform-vts-to-cpp) 1148$(3) += $$(define-vts-cpp-rule-src) 1149endef 1150 1151########################################################### 1152## Commands for running java-event-log-tags.py 1153########################################################### 1154 1155define transform-logtags-to-java 1156@mkdir -p $(dir $@) 1157@echo "logtags: $@ <= $<" 1158$(hide) $(JAVATAGS) -o $@ $< $(PRIVATE_MERGED_TAG) 1159endef 1160 1161 1162########################################################### 1163## Commands for running protoc to compile .proto into .java 1164########################################################### 1165 1166define transform-proto-to-java 1167@mkdir -p $(dir $@) 1168@echo "Protoc: $@ <= $(PRIVATE_PROTO_SRC_FILES)" 1169@rm -rf $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 1170@mkdir -p $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 1171$(hide) for f in $(PRIVATE_PROTO_SRC_FILES); do \ 1172 $(PROTOC) \ 1173 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 1174 $(PRIVATE_PROTO_JAVA_OUTPUT_OPTION)="$(PRIVATE_PROTO_JAVA_OUTPUT_PARAMS):$(PRIVATE_PROTO_JAVA_OUTPUT_DIR)" \ 1175 $(PRIVATE_PROTOC_FLAGS) \ 1176 $$f || exit 33; \ 1177 done 1178$(hide) touch $@ 1179endef 1180 1181###################################################################### 1182## Commands for running protoc to compile .proto into .pb.cc (or.pb.c) and .pb.h 1183###################################################################### 1184define transform-proto-to-cc 1185@echo "Protoc: $@ <= $<" 1186@mkdir -p $(dir $@) 1187$(hide) $(PROTOC) \ 1188 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 1189 $(PRIVATE_PROTOC_FLAGS) \ 1190 $< 1191@# aprotoc outputs only .cc. Rename it to .cpp if necessary. 1192$(if $(PRIVATE_RENAME_CPP_EXT),\ 1193 $(hide) mv $(basename $@).cc $@) 1194endef 1195 1196 1197###################################################################### 1198## Commands for generating DBus adaptors from .dbus-xml files. 1199###################################################################### 1200define generate-dbus-adaptors 1201@echo "Generating DBus adaptors for $(PRIVATE_MODULE)" 1202@mkdir -p $(dir $@) 1203$(hide) $(DBUS_GENERATOR) \ 1204 --service-config=$(PRIVATE_DBUS_SERVICE_CONFIG) \ 1205 --adaptor=$@ \ 1206 $< 1207endef 1208 1209###################################################################### 1210## Commands for generating DBus proxies from .dbus-xml files. 1211###################################################################### 1212define generate-dbus-proxies 1213@echo "Generating DBus proxies for $(PRIVATE_MODULE)" 1214@mkdir -p $(dir $@) 1215$(hide) $(DBUS_GENERATOR) \ 1216 --service-config=$(PRIVATE_DBUS_SERVICE_CONFIG) \ 1217 --proxy=$@ \ 1218 $(filter %.dbus-xml,$^) 1219endef 1220 1221########################################################### 1222## Helper to set include paths form transform-*-to-o 1223########################################################### 1224define c-includes 1225$(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1226$$(cat $(PRIVATE_IMPORT_INCLUDES))\ 1227$(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),,\ 1228 $(addprefix -I ,\ 1229 $(filter-out $(PRIVATE_C_INCLUDES), \ 1230 $(PRIVATE_GLOBAL_C_INCLUDES))) \ 1231 $(addprefix -isystem ,\ 1232 $(filter-out $(PRIVATE_C_INCLUDES), \ 1233 $(PRIVATE_GLOBAL_C_SYSTEM_INCLUDES)))) 1234endef 1235 1236########################################################### 1237## Commands for running gcc to compile a C++ file 1238########################################################### 1239 1240define transform-cpp-to-o-compiler-args 1241 $(c-includes) \ 1242 -c \ 1243 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1244 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 1245 $(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \ 1246 $(PRIVATE_ARM_CFLAGS) \ 1247 ) \ 1248 $(PRIVATE_RTTI_FLAG) \ 1249 $(PRIVATE_CFLAGS) \ 1250 $(PRIVATE_CPPFLAGS) \ 1251 $(PRIVATE_DEBUG_CFLAGS) \ 1252 $(PRIVATE_CFLAGS_NO_OVERRIDE) \ 1253 $(PRIVATE_CPPFLAGS_NO_OVERRIDE) 1254endef 1255 1256define clang-tidy-cpp 1257$(hide) $(PATH_TO_CLANG_TIDY) $(PRIVATE_TIDY_FLAGS) \ 1258 -checks=$(PRIVATE_TIDY_CHECKS) \ 1259 $< -- $(transform-cpp-to-o-compiler-args) 1260endef 1261 1262ifneq (,$(filter 1 true,$(WITH_TIDY_ONLY))) 1263define transform-cpp-to-o 1264$(if $(PRIVATE_TIDY_CHECKS), 1265 @echo "$($(PRIVATE_PREFIX)DISPLAY) tidy $(PRIVATE_ARM_MODE) C++: $<" 1266 $(clang-tidy-cpp)) 1267endef 1268else 1269define transform-cpp-to-o 1270@echo "$($(PRIVATE_PREFIX)DISPLAY) $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<" 1271@mkdir -p $(dir $@) 1272$(if $(PRIVATE_TIDY_CHECKS),$(clang-tidy-cpp)) 1273$(hide) $(RELATIVE_PWD) $(PRIVATE_CXX) \ 1274 $(transform-cpp-to-o-compiler-args) \ 1275 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1276$(hide) $(transform-d-to-p) 1277endef 1278endif 1279 1280 1281########################################################### 1282## Commands for running gcc to compile a C file 1283########################################################### 1284 1285# $(1): extra flags 1286define transform-c-or-s-to-o-compiler-args 1287 $(c-includes) \ 1288 -c \ 1289 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1290 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 1291 $(PRIVATE_TARGET_GLOBAL_CONLYFLAGS) \ 1292 $(PRIVATE_ARM_CFLAGS) \ 1293 ) \ 1294 $(1) 1295endef 1296 1297define transform-c-to-o-compiler-args 1298$(call transform-c-or-s-to-o-compiler-args, \ 1299 $(PRIVATE_CFLAGS) \ 1300 $(PRIVATE_CONLYFLAGS) \ 1301 $(PRIVATE_DEBUG_CFLAGS) \ 1302 $(PRIVATE_CFLAGS_NO_OVERRIDE)) 1303endef 1304 1305define clang-tidy-c 1306$(hide) $(PATH_TO_CLANG_TIDY) $(PRIVATE_TIDY_FLAGS) \ 1307 -checks=$(PRIVATE_TIDY_CHECKS) \ 1308 $< -- $(transform-c-to-o-compiler-args) 1309endef 1310 1311ifneq (,$(filter 1 true,$(WITH_TIDY_ONLY))) 1312define transform-c-to-o 1313$(if $(PRIVATE_TIDY_CHECKS), 1314 @echo "$($(PRIVATE_PREFIX)DISPLAY) tidy $(PRIVATE_ARM_MODE) C: $<" 1315 $(clang-tidy-c)) 1316endef 1317else 1318define transform-c-to-o 1319@echo "$($(PRIVATE_PREFIX)DISPLAY) $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<" 1320@mkdir -p $(dir $@) 1321$(if $(PRIVATE_TIDY_CHECKS),$(clang-tidy-c)) 1322$(hide) $(RELATIVE_PWD) $(PRIVATE_CC) \ 1323 $(transform-c-to-o-compiler-args) \ 1324 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1325$(hide) $(transform-d-to-p) 1326endef 1327endif 1328 1329define transform-s-to-o-no-deps 1330@echo "$($(PRIVATE_PREFIX)DISPLAY) asm: $(PRIVATE_MODULE) <= $<" 1331@mkdir -p $(dir $@) 1332$(RELATIVE_PWD) $(PRIVATE_CC) \ 1333 $(call transform-c-or-s-to-o-compiler-args, $(PRIVATE_ASFLAGS)) \ 1334 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1335endef 1336 1337define transform-s-to-o 1338$(transform-s-to-o-no-deps) 1339$(transform-d-to-p) 1340endef 1341 1342# YASM compilation 1343define transform-asm-to-o 1344@mkdir -p $(dir $@) 1345$(hide) $(YASM) \ 1346 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1347 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_YASM_FLAGS) \ 1348 $(PRIVATE_ASFLAGS) \ 1349 -o $@ $< 1350endef 1351 1352########################################################### 1353## Commands for running gcc to compile an Objective-C file 1354## This should never happen for target builds but this 1355## will error at build time. 1356########################################################### 1357 1358define transform-m-to-o-no-deps 1359@echo "$($(PRIVATE_PREFIX)DISPLAY) ObjC: $(PRIVATE_MODULE) <= $<" 1360$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1361endef 1362 1363define transform-m-to-o 1364$(transform-m-to-o-no-deps) 1365$(transform-d-to-p) 1366endef 1367 1368########################################################### 1369## Commands for running gcc to compile a host C++ file 1370########################################################### 1371 1372define transform-host-cpp-to-o-compiler-args 1373 $(c-includes) \ 1374 -c \ 1375 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1376 $(PRIVATE_HOST_GLOBAL_CFLAGS) \ 1377 $(PRIVATE_HOST_GLOBAL_CPPFLAGS) \ 1378 ) \ 1379 $(PRIVATE_CFLAGS) \ 1380 $(PRIVATE_CPPFLAGS) \ 1381 $(PRIVATE_DEBUG_CFLAGS) \ 1382 $(PRIVATE_CFLAGS_NO_OVERRIDE) \ 1383 $(PRIVATE_CPPFLAGS_NO_OVERRIDE) 1384endef 1385 1386define clang-tidy-host-cpp 1387$(hide) $(PATH_TO_CLANG_TIDY) $(PRIVATE_TIDY_FLAGS) \ 1388 -checks=$(PRIVATE_TIDY_CHECKS) \ 1389 $< -- $(transform-host-cpp-to-o-compiler-args) 1390endef 1391 1392ifneq (,$(filter 1 true,$(WITH_TIDY_ONLY))) 1393define transform-host-cpp-to-o 1394$(if $(PRIVATE_TIDY_CHECKS), 1395 @echo "tidy $($(PRIVATE_PREFIX)DISPLAY) C++: $<" 1396 $(clang-tidy-host-cpp)) 1397endef 1398else 1399define transform-host-cpp-to-o 1400@echo "$($(PRIVATE_PREFIX)DISPLAY) C++: $(PRIVATE_MODULE) <= $<" 1401@mkdir -p $(dir $@) 1402$(if $(PRIVATE_TIDY_CHECKS),$(clang-tidy-host-cpp)) 1403$(hide) $(RELATIVE_PWD) $(PRIVATE_CXX) \ 1404 $(transform-host-cpp-to-o-compiler-args) \ 1405 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1406$(hide) $(transform-d-to-p) 1407endef 1408endif 1409 1410 1411########################################################### 1412## Commands for running gcc to compile a host C file 1413########################################################### 1414 1415define transform-host-c-or-s-to-o-common-args 1416 $(c-includes) \ 1417 -c \ 1418 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1419 $(PRIVATE_HOST_GLOBAL_CFLAGS) \ 1420 $(PRIVATE_HOST_GLOBAL_CONLYFLAGS) \ 1421 ) 1422endef 1423 1424# $(1): extra flags 1425define transform-host-c-or-s-to-o-no-deps 1426@mkdir -p $(dir $@) 1427$(hide) $(RELATIVE_PWD) $(PRIVATE_CC) \ 1428 $(transform-host-c-or-s-to-o-common-args) \ 1429 $(1) \ 1430 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1431endef 1432 1433define transform-host-c-to-o-compiler-args 1434 $(transform-host-c-or-s-to-o-common-args) \ 1435 $(PRIVATE_CFLAGS) $(PRIVATE_CONLYFLAGS) \ 1436 $(PRIVATE_DEBUG_CFLAGS) $(PRIVATE_CFLAGS_NO_OVERRIDE) 1437endef 1438 1439define clang-tidy-host-c 1440$(hide) $(PATH_TO_CLANG_TIDY) $(PRIVATE_TIDY_FLAGS) \ 1441 -checks=$(PRIVATE_TIDY_CHECKS) \ 1442 $< -- $(transform-host-c-to-o-compiler-args) 1443endef 1444 1445ifneq (,$(filter 1 true,$(WITH_TIDY_ONLY))) 1446define transform-host-c-to-o 1447$(if $(PRIVATE_TIDY_CHECKS), 1448 @echo "tidy $($(PRIVATE_PREFIX)DISPLAY) C: $<" 1449 $(clang-tidy-host-c)) 1450endef 1451else 1452define transform-host-c-to-o 1453@echo "$($(PRIVATE_PREFIX)DISPLAY) C: $(PRIVATE_MODULE) <= $<" 1454@mkdir -p $(dir $@) 1455$(if $(PRIVATE_TIDY_CHECKS), $(clang-tidy-host-c)) 1456$(hide) $(RELATIVE_PWD) $(PRIVATE_CC) \ 1457 $(transform-host-c-to-o-compiler-args) \ 1458 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1459$(hide) $(transform-d-to-p) 1460endef 1461endif 1462 1463define transform-host-s-to-o-no-deps 1464@echo "$($(PRIVATE_PREFIX)DISPLAY) asm: $(PRIVATE_MODULE) <= $<" 1465$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 1466endef 1467 1468define transform-host-s-to-o 1469$(transform-host-s-to-o-no-deps) 1470$(transform-d-to-p) 1471endef 1472 1473########################################################### 1474## Commands for running gcc to compile a host Objective-C file 1475########################################################### 1476 1477define transform-host-m-to-o-no-deps 1478@echo "$($(PRIVATE_PREFIX)DISPLAY) ObjC: $(PRIVATE_MODULE) <= $<" 1479$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_DEBUG_CFLAGS) $(PRIVATE_CFLAGS_NO_OVERRIDE)) 1480endef 1481 1482define transform-host-m-to-o 1483$(transform-host-m-to-o-no-deps) 1484$(transform-d-to-p) 1485endef 1486 1487########################################################### 1488## Commands for running gcc to compile a host Objective-C++ file 1489########################################################### 1490 1491define transform-host-mm-to-o 1492$(transform-host-cpp-to-o) 1493endef 1494 1495 1496########################################################### 1497## Rules to compile a single C/C++ source with ../ in the path 1498########################################################### 1499# Replace "../" in object paths with $(DOTDOT_REPLACEMENT). 1500DOTDOT_REPLACEMENT := dotdot/ 1501 1502## Rule to compile a C++ source file with ../ in the path. 1503## Must be called with $(eval). 1504# $(1): the C++ source file in LOCAL_SRC_FILES. 1505# $(2): the additional dependencies. 1506# $(3): the variable name to collect the output object file. 1507define compile-dotdot-cpp-file 1508o := $(intermediates)/$(patsubst %$(LOCAL_CPP_EXTENSION),%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1))) 1509$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) 1510 $$(transform-$$(PRIVATE_HOST)cpp-to-o) 1511$$(call include-depfiles-for-objs, $$(o)) 1512$(3) += $$(o) 1513endef 1514 1515## Rule to compile a C source file with ../ in the path. 1516## Must be called with $(eval). 1517# $(1): the C source file in LOCAL_SRC_FILES. 1518# $(2): the additional dependencies. 1519# $(3): the variable name to collect the output object file. 1520define compile-dotdot-c-file 1521o := $(intermediates)/$(patsubst %.c,%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1))) 1522$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) 1523 $$(transform-$$(PRIVATE_HOST)c-to-o) 1524$$(call include-depfiles-for-objs, $$(o)) 1525$(3) += $$(o) 1526endef 1527 1528## Rule to compile a .S source file with ../ in the path. 1529## Must be called with $(eval). 1530# $(1): the .S source file in LOCAL_SRC_FILES. 1531# $(2): the additional dependencies. 1532# $(3): the variable name to collect the output object file. 1533define compile-dotdot-s-file 1534o := $(intermediates)/$(patsubst %.S,%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1))) 1535$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) 1536 $$(transform-$$(PRIVATE_HOST)s-to-o) 1537$$(call include-depfiles-for-objs, $$(o)) 1538$(3) += $$(o) 1539endef 1540 1541## Rule to compile a .s source file with ../ in the path. 1542## Must be called with $(eval). 1543# $(1): the .s source file in LOCAL_SRC_FILES. 1544# $(2): the additional dependencies. 1545# $(3): the variable name to collect the output object file. 1546define compile-dotdot-s-file-no-deps 1547o := $(intermediates)/$(patsubst %.s,%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1))) 1548$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) 1549 $$(transform-$$(PRIVATE_HOST)s-to-o-no-deps) 1550$(3) += $$(o) 1551endef 1552 1553########################################################### 1554## Commands for running ar 1555########################################################### 1556 1557define _concat-if-arg2-not-empty 1558$(if $(2),$(hide) $(1) $(2)) 1559endef 1560 1561# Split long argument list into smaller groups and call the command repeatedly 1562# Call the command at least once even if there are no arguments, as otherwise 1563# the output file won't be created. 1564# 1565# $(1): the command without arguments 1566# $(2): the arguments 1567define split-long-arguments 1568$(hide) $(1) $(wordlist 1,500,$(2)) 1569$(call _concat-if-arg2-not-empty,$(1),$(wordlist 501,1000,$(2))) 1570$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1001,1500,$(2))) 1571$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1501,2000,$(2))) 1572$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2001,2500,$(2))) 1573$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2501,3000,$(2))) 1574$(call _concat-if-arg2-not-empty,$(1),$(wordlist 3001,99999,$(2))) 1575endef 1576 1577# $(1): the full path of the source static library. 1578define _extract-and-include-single-target-whole-static-lib 1579$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\ 1580 rm -rf $$ldir; \ 1581 mkdir -p $$ldir; \ 1582 cp $(1) $$ldir; \ 1583 lib_to_include=$$ldir/$(notdir $(1)); \ 1584 filelist=; \ 1585 subdir=0; \ 1586 for f in `$($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) t $(1)`; do \ 1587 if [ -e $$ldir/$$f ]; then \ 1588 mkdir $$ldir/$$subdir; \ 1589 ext=$$subdir/; \ 1590 subdir=$$((subdir+1)); \ 1591 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) m $$lib_to_include $$f; \ 1592 else \ 1593 ext=; \ 1594 fi; \ 1595 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) p $$lib_to_include $$f > $$ldir/$$ext$$f; \ 1596 filelist="$$filelist $$ldir/$$ext$$f"; \ 1597 done ; \ 1598 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_ARFLAGS) \ 1599 $(PRIVATE_ARFLAGS) $@ $$filelist 1600 1601endef 1602 1603# $(1): the full path of the source static library. 1604define extract-and-include-whole-static-libs-first 1605$(if $(strip $(1)), 1606$(hide) cp $(1) $@) 1607endef 1608 1609define extract-and-include-target-whole-static-libs 1610$(call extract-and-include-whole-static-libs-first, $(firstword $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES))) 1611$(foreach lib,$(wordlist 2,999,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)), \ 1612 $(call _extract-and-include-single-target-whole-static-lib, $(lib))) 1613endef 1614 1615# Explicitly delete the archive first so that ar doesn't 1616# try to add to an existing archive. 1617define transform-o-to-static-lib 1618@echo "$($(PRIVATE_PREFIX)DISPLAY) StaticLib: $(PRIVATE_MODULE) ($@)" 1619@mkdir -p $(dir $@) 1620@rm -f $@ 1621$(extract-and-include-target-whole-static-libs) 1622$(call split-long-arguments,$($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) \ 1623 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_ARFLAGS) \ 1624 $(PRIVATE_ARFLAGS) $@,$(PRIVATE_ALL_OBJECTS)) 1625endef 1626 1627# $(1): the full path of the source static library. 1628define _extract-and-include-single-aux-whole-static-lib 1629$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\ 1630 rm -rf $$ldir; \ 1631 mkdir -p $$ldir; \ 1632 cp $(1) $$ldir; \ 1633 lib_to_include=$$ldir/$(notdir $(1)); \ 1634 filelist=; \ 1635 subdir=0; \ 1636 for f in `$(PRIVATE_AR) t $(1)`; do \ 1637 if [ -e $$ldir/$$f ]; then \ 1638 mkdir $$ldir/$$subdir; \ 1639 ext=$$subdir/; \ 1640 subdir=$$((subdir+1)); \ 1641 $(PRIVATE_AR) m $$lib_to_include $$f; \ 1642 else \ 1643 ext=; \ 1644 fi; \ 1645 $(PRIVATE_AR) p $$lib_to_include $$f > $$ldir/$$ext$$f; \ 1646 filelist="$$filelist $$ldir/$$ext$$f"; \ 1647 done ; \ 1648 $(PRIVATE_AR) $(AUX_GLOBAL_ARFLAGS) \ 1649 $(PRIVATE_ARFLAGS) $@ $$filelist 1650 1651endef 1652 1653define extract-and-include-aux-whole-static-libs 1654$(call extract-and-include-whole-static-libs-first, $(firstword $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES))) 1655$(foreach lib,$(wordlist 2,999,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)), \ 1656 $(call _extract-and-include-single-aux-whole-static-lib, $(lib))) 1657endef 1658 1659# Explicitly delete the archive first so that ar doesn't 1660# try to add to an existing archive. 1661define transform-o-to-aux-static-lib 1662@echo "$($(PRIVATE_PREFIX)DISPLAY) StaticLib: $(PRIVATE_MODULE) ($@)" 1663@mkdir -p $(dir $@) 1664@rm -f $@ 1665$(extract-and-include-aux-whole-static-libs) 1666$(call split-long-arguments,$(PRIVATE_AR) \ 1667 $(AUX_GLOBAL_ARFLAGS) \ 1668 $(PRIVATE_ARFLAGS) $@,$(PRIVATE_ALL_OBJECTS)) 1669endef 1670 1671define transform-o-to-aux-executable-inner 1672$(hide) $(PRIVATE_CXX) -pie \ 1673 -Bdynamic \ 1674 -Wl,--gc-sections \ 1675 $(PRIVATE_ALL_OBJECTS) \ 1676 -Wl,--whole-archive \ 1677 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1678 -Wl,--no-whole-archive \ 1679 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1680 $(PRIVATE_LDFLAGS) \ 1681 -o $@ 1682endef 1683 1684define transform-o-to-aux-executable 1685@echo "$(AUX_DISPLAY) Executable: $(PRIVATE_MODULE) ($@)" 1686@mkdir -p $(dir $@) 1687$(transform-o-to-aux-executable-inner) 1688endef 1689 1690define transform-o-to-aux-static-executable-inner 1691$(hide) $(PRIVATE_CXX) \ 1692 -Bstatic \ 1693 -Wl,--gc-sections \ 1694 $(PRIVATE_ALL_OBJECTS) \ 1695 -Wl,--whole-archive \ 1696 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1697 -Wl,--no-whole-archive \ 1698 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1699 $(PRIVATE_LDFLAGS) \ 1700 -Wl,-Map=$(@).map \ 1701 -o $@ 1702endef 1703 1704define transform-o-to-aux-static-executable 1705@echo "$(AUX_DISPLAY) StaticExecutable: $(PRIVATE_MODULE) ($@)" 1706@mkdir -p $(dir $@) 1707$(transform-o-to-aux-static-executable-inner) 1708endef 1709 1710########################################################### 1711## Commands for running host ar 1712########################################################### 1713 1714# $(1): the full path of the source static library. 1715define _extract-and-include-single-host-whole-static-lib 1716$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\ 1717 rm -rf $$ldir; \ 1718 mkdir -p $$ldir; \ 1719 cp $(1) $$ldir; \ 1720 lib_to_include=$$ldir/$(notdir $(1)); \ 1721 filelist=; \ 1722 subdir=0; \ 1723 for f in `$($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) t $(1) | \grep '\.o$$'`; do \ 1724 if [ -e $$ldir/$$f ]; then \ 1725 mkdir $$ldir/$$subdir; \ 1726 ext=$$subdir/; \ 1727 subdir=$$((subdir+1)); \ 1728 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) m $$lib_to_include $$f; \ 1729 else \ 1730 ext=; \ 1731 fi; \ 1732 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) p $$lib_to_include $$f > $$ldir/$$ext$$f; \ 1733 filelist="$$filelist $$ldir/$$ext$$f"; \ 1734 done ; \ 1735 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)GLOBAL_ARFLAGS) \ 1736 $(PRIVATE_ARFLAGS) $@ $$filelist 1737 1738endef 1739 1740define extract-and-include-host-whole-static-libs 1741$(call extract-and-include-whole-static-libs-first, $(firstword $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES))) 1742$(foreach lib,$(wordlist 2,999,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)), \ 1743 $(call _extract-and-include-single-host-whole-static-lib, $(lib))) 1744endef 1745 1746ifeq ($(HOST_OS),darwin) 1747# On Darwin the host ar fails if there is nothing to add to .a at all. 1748# We work around by adding a dummy.o and then deleting it. 1749define create-dummy.o-if-no-objs 1750$(if $(PRIVATE_ALL_OBJECTS),,$(hide) touch $(dir $@)dummy.o) 1751endef 1752 1753define get-dummy.o-if-no-objs 1754$(if $(PRIVATE_ALL_OBJECTS),,$(dir $@)dummy.o) 1755endef 1756 1757define delete-dummy.o-if-no-objs 1758$(if $(PRIVATE_ALL_OBJECTS),,$(hide) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) d $@ $(dir $@)dummy.o \ 1759 && rm -f $(dir $@)dummy.o) 1760endef 1761endif # HOST_OS is darwin 1762 1763# Explicitly delete the archive first so that ar doesn't 1764# try to add to an existing archive. 1765define transform-host-o-to-static-lib 1766@echo "$($(PRIVATE_PREFIX)DISPLAY) StaticLib: $(PRIVATE_MODULE) ($@)" 1767@mkdir -p $(dir $@) 1768@rm -f $@ 1769$(extract-and-include-host-whole-static-libs) 1770$(create-dummy.o-if-no-objs) 1771$(call split-long-arguments,$($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) \ 1772 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)GLOBAL_ARFLAGS) \ 1773 $(PRIVATE_ARFLAGS) $@,$(PRIVATE_ALL_OBJECTS) $(get-dummy.o-if-no-objs)) 1774$(delete-dummy.o-if-no-objs) 1775endef 1776 1777 1778########################################################### 1779## Commands for running gcc to link a shared library or package 1780########################################################### 1781 1782# ld just seems to be so finicky with command order that we allow 1783# it to be overriden en-masse see combo/linux-arm.make for an example. 1784ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1785define transform-host-o-to-shared-lib-inner 1786$(hide) $(PRIVATE_CXX) \ 1787 -Wl,-rpath-link=$($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)OUT_INTERMEDIATE_LIBRARIES) \ 1788 -Wl,-rpath,\$$ORIGIN/../$(notdir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)OUT_SHARED_LIBRARIES)) \ 1789 -Wl,-rpath,\$$ORIGIN/$(notdir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)OUT_SHARED_LIBRARIES)) \ 1790 -shared -Wl,-soname,$(notdir $@) \ 1791 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)GLOBAL_LD_DIRS) \ 1792 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1793 $(PRIVATE_HOST_GLOBAL_LDFLAGS) \ 1794 ) \ 1795 $(PRIVATE_LDFLAGS) \ 1796 $(PRIVATE_ALL_OBJECTS) \ 1797 -Wl,--whole-archive \ 1798 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1799 -Wl,--no-whole-archive \ 1800 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1801 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1802 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1803 $(if $(filter true,$(NATIVE_COVERAGE)),-lgcov) \ 1804 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_HOST_LIBPROFILE_RT)) \ 1805 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1806 -o $@ \ 1807 $(PRIVATE_LDLIBS) 1808endef 1809endif 1810 1811define transform-host-o-to-shared-lib 1812@echo "$($(PRIVATE_PREFIX)DISPLAY) SharedLib: $(PRIVATE_MODULE) ($@)" 1813@mkdir -p $(dir $@) 1814$(transform-host-o-to-shared-lib-inner) 1815endef 1816 1817define transform-host-o-to-package 1818@echo "$($(PRIVATE_PREFIX)DISPLAY) Package: $(PRIVATE_MODULE) ($@)" 1819@mkdir -p $(dir $@) 1820$(transform-host-o-to-shared-lib-inner) 1821endef 1822 1823 1824########################################################### 1825## Commands for running gcc to link a shared library or package 1826########################################################### 1827 1828define transform-o-to-shared-lib-inner 1829$(hide) $(PRIVATE_CXX) \ 1830 -nostdlib -Wl,-soname,$(notdir $@) \ 1831 -Wl,--gc-sections \ 1832 $(if $(filter true,$(PRIVATE_CLANG)),-shared,-Wl$(comma)-shared) \ 1833 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1834 $(PRIVATE_TARGET_CRTBEGIN_SO_O) \ 1835 $(PRIVATE_ALL_OBJECTS) \ 1836 -Wl,--whole-archive \ 1837 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1838 -Wl,--no-whole-archive \ 1839 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1840 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1841 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1842 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_COVERAGE_LIB)) \ 1843 $(PRIVATE_TARGET_LIBATOMIC) \ 1844 $(PRIVATE_TARGET_LIBGCC) \ 1845 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1846 $(PRIVATE_LDFLAGS) \ 1847 $(PRIVATE_ALL_SHARED_LIBRARIES) \ 1848 -o $@ \ 1849 $(PRIVATE_TARGET_CRTEND_SO_O) \ 1850 $(PRIVATE_LDLIBS) 1851endef 1852 1853define transform-o-to-shared-lib 1854@echo "$($(PRIVATE_PREFIX)DISPLAY) SharedLib: $(PRIVATE_MODULE) ($@)" 1855@mkdir -p $(dir $@) 1856$(transform-o-to-shared-lib-inner) 1857endef 1858 1859########################################################### 1860## Commands for filtering a target executable or library 1861########################################################### 1862 1863ifneq ($(TARGET_BUILD_VARIANT),user) 1864 TARGET_STRIP_EXTRA = && $(PRIVATE_OBJCOPY) --add-gnu-debuglink=$< $@ 1865 TARGET_STRIP_KEEP_SYMBOLS_EXTRA = --add-gnu-debuglink=$< 1866endif 1867 1868define transform-to-stripped 1869@echo "$($(PRIVATE_PREFIX)DISPLAY) Strip: $(PRIVATE_MODULE) ($@)" 1870@mkdir -p $(dir $@) 1871$(hide) $(PRIVATE_STRIP) --strip-all $< -o $@ \ 1872 $(if $(PRIVATE_NO_DEBUGLINK),,$(TARGET_STRIP_EXTRA)) 1873endef 1874 1875define transform-to-stripped-keep-mini-debug-info 1876@echo "$($(PRIVATE_PREFIX)DISPLAY) Strip (mini debug info): $(PRIVATE_MODULE) ($@)" 1877@mkdir -p $(dir $@) 1878$(hide) $(PRIVATE_NM) -D $< --format=posix --defined-only | awk '{ print $$1 }' | sort >$@.dynsyms 1879$(hide) $(PRIVATE_NM) $< --format=posix --defined-only | awk '{ if ($$2 == "T" || $$2 == "t" || $$2 == "D") print $$1 }' | sort >$@.funcsyms 1880$(hide) comm -13 $@.dynsyms $@.funcsyms >$@.keep_symbols 1881$(hide) $(PRIVATE_OBJCOPY) --only-keep-debug $< $@.debug 1882$(hide) $(PRIVATE_OBJCOPY) --rename-section .debug_frame=saved_debug_frame $@.debug $@.mini_debuginfo 1883$(hide) $(PRIVATE_OBJCOPY) -S --remove-section .gdb_index --remove-section .comment --keep-symbols=$@.keep_symbols $@.mini_debuginfo 1884$(hide) $(PRIVATE_OBJCOPY) --rename-section saved_debug_frame=.debug_frame $@.mini_debuginfo 1885$(hide) $(PRIVATE_STRIP) --strip-all -R .comment $< -o $@ 1886$(hide) rm -f $@.mini_debuginfo.xz 1887$(hide) xz $@.mini_debuginfo 1888$(hide) $(PRIVATE_OBJCOPY) --add-section .gnu_debugdata=$@.mini_debuginfo.xz $@ 1889$(hide) rm -f $@.dynsyms $@.funcsyms $@.keep_symbols $@.debug $@.mini_debuginfo.xz 1890endef 1891 1892define transform-to-stripped-keep-symbols 1893@echo "$($(PRIVATE_PREFIX)DISPLAY) Strip (keep symbols): $(PRIVATE_MODULE) ($@)" 1894@mkdir -p $(dir $@) 1895$(hide) $(PRIVATE_OBJCOPY) \ 1896 `$(PRIVATE_READELF) -S $< | awk '/.debug_/ {print "-R " $$2}' | xargs` \ 1897 $(TARGET_STRIP_KEEP_SYMBOLS_EXTRA) $< $@ 1898endef 1899 1900########################################################### 1901## Commands for packing a target executable or library 1902########################################################### 1903 1904define pack-elf-relocations 1905@echo "$($(PRIVATE_PREFIX)DISPLAY) Pack Relocations: $(PRIVATE_MODULE) ($@)" 1906$(copy-file-to-target) 1907$(hide) $(RELOCATION_PACKER) $@ 1908endef 1909 1910########################################################### 1911## Commands for running gcc to link an executable 1912########################################################### 1913 1914define transform-o-to-executable-inner 1915$(hide) $(PRIVATE_CXX) -pie \ 1916 -nostdlib -Bdynamic \ 1917 -Wl,-dynamic-linker,$(PRIVATE_LINKER) \ 1918 -Wl,--gc-sections \ 1919 -Wl,-z,nocopyreloc \ 1920 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1921 -Wl,-rpath-link=$(PRIVATE_TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1922 $(PRIVATE_TARGET_CRTBEGIN_DYNAMIC_O) \ 1923 $(PRIVATE_ALL_OBJECTS) \ 1924 -Wl,--whole-archive \ 1925 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1926 -Wl,--no-whole-archive \ 1927 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1928 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1929 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1930 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_COVERAGE_LIB)) \ 1931 $(PRIVATE_TARGET_LIBATOMIC) \ 1932 $(PRIVATE_TARGET_LIBGCC) \ 1933 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1934 $(PRIVATE_LDFLAGS) \ 1935 $(PRIVATE_ALL_SHARED_LIBRARIES) \ 1936 -o $@ \ 1937 $(PRIVATE_TARGET_CRTEND_O) \ 1938 $(PRIVATE_LDLIBS) 1939endef 1940 1941define transform-o-to-executable 1942@echo "$($(PRIVATE_PREFIX)DISPLAY) Executable: $(PRIVATE_MODULE) ($@)" 1943@mkdir -p $(dir $@) 1944$(transform-o-to-executable-inner) 1945endef 1946 1947 1948########################################################### 1949## Commands for linking a static executable. In practice, 1950## we only use this on arm, so the other platforms don't 1951## have transform-o-to-static-executable defined. 1952## Clang driver needs -static to create static executable. 1953## However, bionic/linker uses -shared to overwrite. 1954## Linker for x86 targets does not allow coexistance of -static and -shared, 1955## so we add -static only if -shared is not used. 1956########################################################### 1957 1958define transform-o-to-static-executable-inner 1959$(hide) $(PRIVATE_CXX) \ 1960 -nostdlib -Bstatic \ 1961 $(if $(filter $(PRIVATE_LDFLAGS),-shared),,-static) \ 1962 -Wl,--gc-sections \ 1963 -o $@ \ 1964 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1965 $(PRIVATE_TARGET_CRTBEGIN_STATIC_O) \ 1966 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1967 $(PRIVATE_LDFLAGS) \ 1968 $(PRIVATE_ALL_OBJECTS) \ 1969 -Wl,--whole-archive \ 1970 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1971 -Wl,--no-whole-archive \ 1972 $(call normalize-target-libraries,$(filter-out %libcompiler_rt.a,$(filter-out %libc_nomalloc.a,$(filter-out %libc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))))) \ 1973 -Wl,--start-group \ 1974 $(call normalize-target-libraries,$(filter %libc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \ 1975 $(call normalize-target-libraries,$(filter %libc_nomalloc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \ 1976 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_COVERAGE_LIB)) \ 1977 $(PRIVATE_TARGET_LIBATOMIC) \ 1978 $(call normalize-target-libraries,$(filter %libcompiler_rt.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \ 1979 $(PRIVATE_TARGET_LIBGCC) \ 1980 -Wl,--end-group \ 1981 $(PRIVATE_TARGET_CRTEND_O) 1982endef 1983 1984define transform-o-to-static-executable 1985@echo "$($(PRIVATE_PREFIX)DISPLAY) StaticExecutable: $(PRIVATE_MODULE) ($@)" 1986@mkdir -p $(dir $@) 1987$(transform-o-to-static-executable-inner) 1988endef 1989 1990 1991########################################################### 1992## Commands for running gcc to link a host executable 1993########################################################### 1994ifdef BUILD_HOST_static 1995HOST_FPIE_FLAGS := 1996else 1997HOST_FPIE_FLAGS := -pie 1998# Force the correct entry point to workaround a bug in binutils that manifests with -pie 1999ifeq ($(HOST_CROSS_OS),windows) 2000HOST_CROSS_FPIE_FLAGS += -Wl,-e_mainCRTStartup 2001endif 2002endif 2003 2004ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 2005define transform-host-o-to-executable-inner 2006$(hide) $(PRIVATE_CXX) \ 2007 $(PRIVATE_ALL_OBJECTS) \ 2008 -Wl,--whole-archive \ 2009 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 2010 -Wl,--no-whole-archive \ 2011 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 2012 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 2013 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 2014 $(if $(filter true,$(NATIVE_COVERAGE)),-lgcov) \ 2015 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_HOST_LIBPROFILE_RT)) \ 2016 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 2017 -Wl,-rpath-link=$($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)OUT_INTERMEDIATE_LIBRARIES) \ 2018 $(foreach path,$(PRIVATE_RPATHS), \ 2019 -Wl,-rpath,\$$ORIGIN/$(path)) \ 2020 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)GLOBAL_LD_DIRS) \ 2021 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 2022 $(PRIVATE_HOST_GLOBAL_LDFLAGS) \ 2023 ) \ 2024 $(PRIVATE_LDFLAGS) \ 2025 -o $@ \ 2026 $(PRIVATE_LDLIBS) 2027endef 2028endif 2029 2030define transform-host-o-to-executable 2031@echo "$($(PRIVATE_PREFIX)DISPLAY) Executable: $(PRIVATE_MODULE) ($@)" 2032@mkdir -p $(dir $@) 2033$(transform-host-o-to-executable-inner) 2034endef 2035 2036 2037########################################################### 2038## Commands for running javac to make .class files 2039########################################################### 2040 2041# Add BUILD_NUMBER to apps default version name if it's unbundled build. 2042ifdef TARGET_BUILD_APPS 2043TARGET_BUILD_WITH_APPS_VERSION_NAME := true 2044endif 2045 2046ifdef TARGET_BUILD_WITH_APPS_VERSION_NAME 2047APPS_DEFAULT_VERSION_NAME := $(PLATFORM_VERSION)-$(BUILD_NUMBER_FROM_FILE) 2048else 2049APPS_DEFAULT_VERSION_NAME := $(PLATFORM_VERSION) 2050endif 2051 2052# TODO: Right now we generate the asset resources twice, first as part 2053# of generating the Java classes, then at the end when packaging the final 2054# assets. This should be changed to do one of two things: (1) Don't generate 2055# any resource files the first time, only create classes during that stage; 2056# or (2) Don't use the -c flag with the second stage, instead taking the 2057# resource files from the first stage as additional input. My original intent 2058# was to use approach (2), but this requires a little more work in the tool. 2059# Maybe we should just use approach (1). 2060 2061# This rule creates the R.java and Manifest.java files, both of which 2062# are PRODUCT-neutral. Don't pass PRIVATE_PRODUCT_AAPT_CONFIG to this invocation. 2063define create-resource-java-files 2064@mkdir -p $(PRIVATE_SOURCE_INTERMEDIATES_DIR) 2065@mkdir -p $(dir $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) 2066$(hide) $(AAPT) package $(PRIVATE_AAPT_FLAGS) -m \ 2067 $(eval # PRIVATE_PRODUCT_AAPT_CONFIG is intentionally missing-- see comment.) \ 2068 $(addprefix -J , $(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 2069 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 2070 $(addprefix -P , $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) \ 2071 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 2072 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 2073 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 2074 $(addprefix -G , $(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 2075 $(addprefix --min-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 2076 $(addprefix --target-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 2077 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,--version-code $(PLATFORM_SDK_VERSION)) \ 2078 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,--version-name $(APPS_DEFAULT_VERSION_NAME)) \ 2079 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 2080 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \ 2081 --skip-symbols-without-default-localization 2082endef 2083 2084# Search for generated R.java/Manifest.java, copy the found R.java as $@. 2085# Also copy them to a central 'R' directory to make it easier to add the files to an IDE. 2086define find-generated-R.java 2087$(hide) for GENERATED_MANIFEST_FILE in `find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) \ 2088 -name Manifest.java 2> /dev/null`; do \ 2089 dir=`awk '/package/{gsub(/\./,"/",$$2);gsub(/;/,"",$$2);print $$2;exit}' $$GENERATED_MANIFEST_FILE`; \ 2090 mkdir -p $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \ 2091 $(ACP) -fp $$GENERATED_MANIFEST_FILE $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \ 2092 done; 2093$(hide) for GENERATED_R_FILE in `find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) \ 2094 -name R.java 2> /dev/null`; do \ 2095 dir=`awk '/package/{gsub(/\./,"/",$$2);gsub(/;/,"",$$2);print $$2;exit}' $$GENERATED_R_FILE`; \ 2096 mkdir -p $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \ 2097 $(ACP) -fp $$GENERATED_R_FILE $(TARGET_COMMON_OUT_ROOT)/R/$$dir \ 2098 || exit 31; \ 2099 $(ACP) -fp $$GENERATED_R_FILE $@ || exit 32; \ 2100 done; 2101@# Ensure that the target file is always created, i.e. also in case we did not 2102@# enter the GENERATED_R_FILE-loop above. This avoids unnecessary rebuilding. 2103$(hide) touch $@ 2104endef 2105 2106########################################################### 2107# AAPT2 compilation and link 2108########################################################### 2109define aapt2-compile-one-resource-file 2110@mkdir -p $(dir $@) 2111$(hide) $(AAPT2) compile -o $(dir $@) $(PRIVATE_AAPT2_CFLAGS) --legacy $< 2112endef 2113 2114define aapt2-compile-resource-dirs 2115@mkdir -p $(dir $@) 2116$(hide) $(AAPT2) compile -o $@ $(addprefix --dir ,$(PRIVATE_SOURCE_RES_DIRS)) \ 2117 $(PRIVATE_AAPT2_CFLAGS) --legacy 2118endef 2119 2120# Set up rule to compile one resource file with aapt2. 2121# Must be called with $(eval). 2122# $(1): the source file 2123# $(2): the output file 2124define aapt2-compile-one-resource-file-rule 2125$(2) : $(1) $(AAPT2) 2126 @echo "AAPT2 compile $$@ <- $$<" 2127 $$(call aapt2-compile-one-resource-file) 2128endef 2129 2130# Convert input resource file path to output file path. 2131# values-[config]/<file>.xml -> values-[config]_<file>.arsc.flat; 2132# For other resource file, just replace the last "/" with "_" and 2133# add .flat extension. 2134# 2135# $(1): the input resource file path 2136# $(2): the base dir of the output file path 2137# Returns: the compiled output file path 2138define aapt2-compiled-resource-out-file 2139$(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 2140endef 2141 2142define aapt2-link 2143@mkdir -p $(dir $@) 2144$(call dump-words-to-file,$(PRIVATE_RES_FLAT),$(dir $@)aapt2-flat-list) 2145$(hide) $(AAPT2) link -o $@ \ 2146 $(PRIVATE_AAPT_FLAGS) \ 2147 $(addprefix --manifest ,$(PRIVATE_ANDROID_MANIFEST)) \ 2148 $(addprefix -I ,$(PRIVATE_AAPT_INCLUDES)) \ 2149 $(addprefix -I ,$(PRIVATE_SHARED_ANDROID_LIBRARIES)) \ 2150 $(addprefix --java ,$(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 2151 $(addprefix --proguard ,$(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 2152 $(addprefix --min-sdk-version ,$(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 2153 $(addprefix --target-sdk-version ,$(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 2154 $(if $(filter --product,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --product ,$(PRIVATE_TARGET_AAPT_CHARACTERISTICS))) \ 2155 $(addprefix -c ,$(PRIVATE_PRODUCT_AAPT_CONFIG)) \ 2156 $(addprefix --preferred-density ,$(PRIVATE_PRODUCT_AAPT_PREF_CONFIG)) \ 2157 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,--version-code $(PLATFORM_SDK_VERSION)) \ 2158 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,--version-name $(APPS_DEFAULT_VERSION_NAME)) \ 2159 $(addprefix --rename-manifest-package ,$(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 2160 $(addprefix --rename-instrumentation-target-package ,$(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \ 2161 $(addprefix -R , $(PRIVATE_OVERLAY_FLAT)) \ 2162 \@$(dir $@)aapt2-flat-list 2163endef 2164 2165########################################################### 2166xlint_unchecked := -Xlint:unchecked 2167 2168# emit-line, <word list>, <output file> 2169define emit-line 2170 $(if $(1),echo -n '$(strip $(1)) ' >> $(2)) 2171endef 2172 2173# dump-words-to-file, <word list>, <output file> 2174define dump-words-to-file 2175 @rm -f $(2) 2176 @touch $(2) 2177 @$(call emit-line,$(wordlist 1,500,$(1)),$(2)) 2178 @$(call emit-line,$(wordlist 501,1000,$(1)),$(2)) 2179 @$(call emit-line,$(wordlist 1001,1500,$(1)),$(2)) 2180 @$(call emit-line,$(wordlist 1501,2000,$(1)),$(2)) 2181 @$(call emit-line,$(wordlist 2001,2500,$(1)),$(2)) 2182 @$(call emit-line,$(wordlist 2501,3000,$(1)),$(2)) 2183 @$(call emit-line,$(wordlist 3001,3500,$(1)),$(2)) 2184 @$(call emit-line,$(wordlist 3501,4000,$(1)),$(2)) 2185 @$(call emit-line,$(wordlist 4001,4500,$(1)),$(2)) 2186 @$(call emit-line,$(wordlist 4501,5000,$(1)),$(2)) 2187 @$(call emit-line,$(wordlist 5001,5500,$(1)),$(2)) 2188 @$(call emit-line,$(wordlist 5501,6000,$(1)),$(2)) 2189 @$(call emit-line,$(wordlist 6001,6500,$(1)),$(2)) 2190 @$(call emit-line,$(wordlist 6501,7000,$(1)),$(2)) 2191 @$(call emit-line,$(wordlist 7001,7500,$(1)),$(2)) 2192 @$(call emit-line,$(wordlist 7501,8000,$(1)),$(2)) 2193 @$(call emit-line,$(wordlist 8001,8500,$(1)),$(2)) 2194 @$(call emit-line,$(wordlist 8501,9000,$(1)),$(2)) 2195 @$(call emit-line,$(wordlist 9001,9500,$(1)),$(2)) 2196 @$(call emit-line,$(wordlist 9501,10000,$(1)),$(2)) 2197 @$(call emit-line,$(wordlist 10001,10500,$(1)),$(2)) 2198 @$(call emit-line,$(wordlist 10501,11000,$(1)),$(2)) 2199 @$(call emit-line,$(wordlist 11001,11500,$(1)),$(2)) 2200 @$(call emit-line,$(wordlist 11501,12000,$(1)),$(2)) 2201 @$(call emit-line,$(wordlist 12001,12500,$(1)),$(2)) 2202 @$(call emit-line,$(wordlist 12501,13000,$(1)),$(2)) 2203 @$(call emit-line,$(wordlist 13001,13500,$(1)),$(2)) 2204 @$(if $(wordlist 13501,13502,$(1)),$(error Too many words ($(words $(1))))) 2205endef 2206 2207# For a list of jar files, unzip them to a specified directory, 2208# but make sure that no META-INF files come along for the ride, 2209# unless PRIVATE_DONT_DELETE_JAR_META_INF is set. 2210# 2211# $(1): files to unzip 2212# $(2): destination directory 2213define unzip-jar-files 2214 $(hide) for f in $(1); \ 2215 do \ 2216 if [ ! -f $$f ]; then \ 2217 echo Missing file $$f; \ 2218 exit 1; \ 2219 fi; \ 2220 unzip -qo $$f -d $(2); \ 2221 done 2222 $(if $(PRIVATE_DONT_DELETE_JAR_META_INF),,$(hide) rm -rf $(2)/META-INF) 2223endef 2224 2225# Call jack 2226# 2227define call-jack 2228 JACK_VERSION=$(PRIVATE_JACK_VERSION) $(JACK) $(DEFAULT_JACK_EXTRA_ARGS) 2229endef 2230 2231# Common definition to invoke javac on the host and target. 2232# 2233# Some historical notes: 2234# - below we write the list of java files to java-source-list to avoid argument 2235# list length problems with Cygwin 2236# - we filter out duplicate java file names because eclipse's compiler 2237# doesn't like them. 2238# 2239# $(1): javac 2240# $(2): bootclasspath 2241define compile-java 2242$(hide) rm -f $@ 2243$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 2244$(hide) mkdir -p $(dir $@) 2245$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 2246$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)) 2247$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list) 2248$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 2249 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' -and -not -name '.*' >> $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list; \ 2250fi 2251$(hide) tr ' ' '\n' < $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list \ 2252 | $(NORMALIZE_PATH) | sort -u > $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 2253$(hide) if [ -s $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq ] ; then \ 2254 $(1) -encoding UTF-8 \ 2255 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 2256 $(2) \ 2257 $(addprefix -classpath ,$(strip \ 2258 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 2259 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 2260 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 2261 $(PRIVATE_JAVACFLAGS) \ 2262 \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq \ 2263 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) \ 2264fi 2265$(if $(PRIVATE_JAVA_LAYERS_FILE), $(hide) build/tools/java-layers.py \ 2266 $(PRIVATE_JAVA_LAYERS_FILE) \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq,) 2267$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list 2268$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 2269$(if $(PRIVATE_JAR_EXCLUDE_FILES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 2270 -name $(word 1, $(PRIVATE_JAR_EXCLUDE_FILES)) \ 2271 $(addprefix -o -name , $(wordlist 2, 999, $(PRIVATE_JAR_EXCLUDE_FILES))) \ 2272 | xargs rm -rf) 2273$(if $(PRIVATE_JAR_PACKAGES), \ 2274 $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -mindepth 1 -type f \ 2275 $(foreach pkg, $(PRIVATE_JAR_PACKAGES), \ 2276 -not -path $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg))/\*) -delete ; \ 2277 find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -empty -delete) 2278$(if $(PRIVATE_JAR_EXCLUDE_PACKAGES), $(hide) rm -rf \ 2279 $(foreach pkg, $(PRIVATE_JAR_EXCLUDE_PACKAGES), \ 2280 $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg)))) 2281$(if $(PRIVATE_JAR_MANIFEST), \ 2282 $(hide) sed -e "s/%BUILD_NUMBER%/$(BUILD_NUMBER_FROM_FILE)/" \ 2283 $(PRIVATE_JAR_MANIFEST) > $(dir $@)/manifest.mf && \ 2284 jar -cfm $@ $(dir $@)/manifest.mf \ 2285 -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) ., \ 2286 $(hide) jar -cf $@ -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) .) 2287$(if $(PRIVATE_EXTRA_JAR_ARGS),$(call add-java-resources-to,$@)) 2288endef 2289 2290define transform-java-to-classes.jar 2291@echo "$($(PRIVATE_PREFIX)DISPLAY) Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 2292$(call compile-java,$(TARGET_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 2293endef 2294 2295# Invoke Jack to compile java from source to dex and jack files. 2296# 2297# Some historical notes: 2298# - below we write the list of java files to java-source-list to avoid argument 2299# list length problems with Cygwin 2300# - we filter out duplicate java file names because Jack doesn't like them. 2301define jack-java-to-dex 2302$(hide) rm -f $@ 2303$(hide) rm -f $(PRIVATE_CLASSES_JACK) 2304$(hide) rm -rf $(PRIVATE_JACK_INTERMEDIATES_DIR) 2305$(hide) mkdir -p $(dir $@) 2306$(hide) mkdir -p $(dir $(PRIVATE_CLASSES_JACK)) 2307$(hide) mkdir -p $(PRIVATE_JACK_INTERMEDIATES_DIR) 2308$(if $(PRIVATE_JACK_INCREMENTAL_DIR),$(hide) mkdir -p $(PRIVATE_JACK_INCREMENTAL_DIR)) 2309$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list) 2310$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 2311 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list; \ 2312fi 2313$(hide) tr ' ' '\n' < $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list \ 2314 | $(NORMALIZE_PATH) | sort -u > $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq 2315$(if $(PRIVATE_JACK_PROGUARD_FLAGS), \ 2316 $(hide) echo -basedirectory $(CURDIR) > $@.flags; \ 2317 echo $(PRIVATE_JACK_PROGUARD_FLAGS) >> $@.flags; \ 2318) 2319$(if $(PRIVATE_EXTRA_JAR_ARGS), 2320 $(hide) mkdir -p $@.res.tmp 2321 $(hide) $(call create-empty-package-at,$@.res.tmp.zip) 2322 $(hide) $(call add-java-resources-to,$@.res.tmp.zip) 2323 $(hide) unzip -qo $@.res.tmp.zip -d $@.res.tmp 2324 $(hide) rm $@.res.tmp.zip) 2325$(hide) if [ -s $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq ] ; then \ 2326 export tmpEcjArg="@$(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq"; \ 2327else \ 2328 export tmpEcjArg=""; \ 2329fi; \ 2330$(call call-jack) \ 2331 $(strip $(PRIVATE_JACK_FLAGS)) \ 2332 $(strip $(PRIVATE_JACK_COVERAGE_OPTIONS)) \ 2333 $(if $(NO_OPTIMIZE_DX), \ 2334 -D jack.dex.optimize="false") \ 2335 $(if $(PRIVATE_RMTYPEDEFS), \ 2336 -D jack.android.remove-typedef="true") \ 2337 $(addprefix --classpath ,$(strip \ 2338 $(call normalize-path-list,$(PRIVATE_JACK_SHARED_LIBRARIES)))) \ 2339 $(addprefix --import ,$(call reverse-list,$(PRIVATE_STATIC_JACK_LIBRARIES))) \ 2340 $(if $(PRIVATE_EXTRA_JAR_ARGS),--import-resource $@.res.tmp) \ 2341 -D jack.android.min-api-level=$(PRIVATE_JACK_MIN_SDK_VERSION) \ 2342 -D jack.import.resource.policy=keep-first \ 2343 -D jack.import.type.policy=keep-first \ 2344 --output-jack $(PRIVATE_CLASSES_JACK) \ 2345 $(if $(PRIVATE_JACK_INCREMENTAL_DIR),--incremental-folder $(PRIVATE_JACK_INCREMENTAL_DIR)) \ 2346 --output-dex $(PRIVATE_JACK_INTERMEDIATES_DIR) \ 2347 $(addprefix --config-jarjar ,$(strip $(PRIVATE_JARJAR_RULES))) \ 2348 $(if $(PRIVATE_JACK_PROGUARD_FLAGS),--config-proguard $@.flags) \ 2349 $$tmpEcjArg \ 2350 || ( rm -rf $(PRIVATE_CLASSES_JACK); exit 41 ) 2351$(hide) mv $(PRIVATE_JACK_INTERMEDIATES_DIR)/classes*.dex $(dir $@) 2352$(hide) rm -f $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list 2353$(if $(PRIVATE_EXTRA_JAR_ARGS),$(hide) rm -rf $@.res.tmp) 2354$(hide) mv $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq $(PRIVATE_JACK_INTERMEDIATES_DIR).java-source-list 2355$(if $(PRIVATE_JAR_PACKAGES), $(hide) echo unsupported options PRIVATE_JAR_PACKAGES in $@; exit 53) 2356$(if $(PRIVATE_JAR_EXCLUDE_PACKAGES), $(hide) echo unsupported options JAR_EXCLUDE_PACKAGES in $@; exit 53) 2357$(if $(PRIVATE_JAR_MANIFEST), $(hide) echo unsupported options JAR_MANIFEST in $@; exit 53) 2358endef 2359 2360# Invoke Jack to compile java source just to check it compiles correctly. 2361# 2362# Some historical notes: 2363# - below we write the list of java files to java-source-list to avoid argument 2364# list length problems with Cygwin 2365# - we filter out duplicate java file names because Jack doesn't like them. 2366define jack-check-java 2367$(hide) rm -f $@ 2368$(hide) rm -f $@.java-source-list 2369$(hide) rm -f $@.java-source-list-uniq 2370$(hide) mkdir -p $(dir $@) 2371$(if $(PRIVATE_JACK_INCREMENTAL_DIR),$(hide) mkdir -p $(PRIVATE_JACK_INCREMENTAL_DIR)) 2372$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$@.java-source-list) 2373$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 2374 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $@.java-source-list; \ 2375fi 2376$(hide) tr ' ' '\n' < $@.java-source-list \ 2377 | sort -u > $@.java-source-list-uniq 2378$(hide) if [ -s $@.java-source-list-uniq ] ; then \ 2379 $(call call-jack) \ 2380 $(strip $(PRIVATE_JACK_FLAGS)) \ 2381 $(addprefix --classpath ,$(strip \ 2382 $(call normalize-path-list,$(call reverse-list,$(PRIVATE_STATIC_JACK_LIBRARIES)) $(PRIVATE_JACK_SHARED_LIBRARIES)))) \ 2383 -D jack.import.resource.policy=keep-first \ 2384 -D jack.android.min-api-level=$(PRIVATE_JACK_MIN_SDK_VERSION) \ 2385 -D jack.import.type.policy=keep-first \ 2386 $(if $(PRIVATE_JACK_INCREMENTAL_DIR),--incremental-folder $(PRIVATE_JACK_INCREMENTAL_DIR)) \ 2387 @$@.java-source-list-uniq; \ 2388fi 2389touch $@ 2390endef 2391 2392define transform-jar-to-jack 2393 $(hide) mkdir -p $(dir $@) 2394 $(hide) mkdir -p $@.tmpjill.res 2395 $(hide) unzip -qo $< -d $@.tmpjill.res 2396 $(hide) find $@.tmpjill.res -iname "*.class" -delete 2397 $(hide) $(call call-jack) \ 2398 $(PRIVATE_JACK_FLAGS) \ 2399 -D jack.import.resource.policy=keep-first \ 2400 -D jack.import.type.policy=keep-first \ 2401 -D jack.android.min-api-level=$(PRIVATE_JACK_MIN_SDK_VERSION) \ 2402 --import $< \ 2403 --import-resource $@.tmpjill.res \ 2404 --output-jack $@ 2405 $(hide) rm -rf $@.tmpjill.res 2406endef 2407 2408# Moves $1.tmp to $1 if necessary. This is designed to be used with 2409# .KATI_RESTAT. For kati, this function doesn't update the timestamp 2410# of $1 when $1.tmp is identical to $1 so that ninja won't rebuild 2411# targets which depend on $1. 2412define commit-change-for-toc 2413$(hide) if cmp -s $1.tmp $1 ; then \ 2414 rm $1.tmp ; \ 2415else \ 2416 mv $1.tmp $1 ; \ 2417fi 2418endef 2419 2420## Rule to create a table of contents from a .jar file. 2421## Must be called with $(eval). 2422# $(1): A .jar file 2423define _transform-jar-to-toc 2424$1.toc: $1 | $(IJAR) 2425 @echo Generating TOC: $$@ 2426 $(hide) $(IJAR) $$< $$@.tmp 2427 $$(call commit-change-for-toc,$$@) 2428endef 2429 2430## Define a rule which generates .jar.toc and mark it as .KATI_RESTAT. 2431# $(1): A .jar file 2432define define-jar-to-toc-rule 2433$(eval $(call _transform-jar-to-toc,$1))\ 2434$(eval .KATI_RESTAT: $1.toc) 2435endef 2436 2437ifeq (,$(TARGET_BUILD_APPS)) 2438 2439## Rule to create a table of contents from a .dex file. 2440## Must be called with $(eval). 2441# $(1): The directory which contains classes*.dex files 2442define _transform-dex-to-toc 2443$1/classes.dex.toc: PRIVATE_INPUT_DEX_FILES := $1/classes*.dex 2444$1/classes.dex.toc: $1/classes.dex $(DEXDUMP) 2445 @echo Generating TOC: $$@ 2446 $(hide) ANDROID_LOG_TAGS="*:e" $(DEXDUMP) -l xml $$(PRIVATE_INPUT_DEX_FILES) > $$@.tmp 2447 $$(call commit-change-for-toc,$$@) 2448endef 2449 2450## Define a rule which generates .dex.toc and mark it as .KATI_RESTAT. 2451# $(1): The directory which contains classes*.dex files 2452define define-dex-to-toc-rule 2453$(eval $(call _transform-dex-to-toc,$1))\ 2454$(eval .KATI_RESTAT: $1/classes.dex.toc) 2455endef 2456 2457else 2458 2459# Turn off .toc optimization for apps build as we cannot build dexdump. 2460define define-dex-to-toc-rule 2461endef 2462 2463endif # TARGET_BUILD_APPS 2464 2465 2466# Invoke Jack to compile java from source to jack files without shrink or obfuscation. 2467# 2468# Some historical notes: 2469# - below we write the list of java files to java-source-list to avoid argument 2470# list length problems with Cygwin 2471# - we filter out duplicate java file names because Jack doesn't like them. 2472define java-to-jack 2473$(hide) rm -f $@ 2474$(hide) rm -rf $(PRIVATE_JACK_INTERMEDIATES_DIR) 2475$(hide) mkdir -p $(dir $@) 2476$(hide) mkdir -p $(PRIVATE_JACK_INTERMEDIATES_DIR) 2477$(if $(PRIVATE_JACK_INCREMENTAL_DIR),$(hide) mkdir -p $(PRIVATE_JACK_INCREMENTAL_DIR)) 2478$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list) 2479$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 2480 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list; \ 2481fi 2482$(hide) tr ' ' '\n' < $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list \ 2483 | $(NORMALIZE_PATH) | sort -u > $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq 2484$(if $(PRIVATE_JACK_PROGUARD_FLAGS), \ 2485 $(hide) echo -basedirectory $(CURDIR) > $@.flags; \ 2486 echo $(PRIVATE_JACK_PROGUARD_FLAGS) >> $@.flags; \ 2487) 2488$(if $(PRIVATE_EXTRA_JAR_ARGS), 2489 $(hide) mkdir -p $@.res.tmp 2490 $(hide) $(call create-empty-package-at,$@.res.tmp.zip) 2491 $(hide) $(call add-java-resources-to,$@.res.tmp.zip) 2492 $(hide) unzip -qo $@.res.tmp.zip -d $@.res.tmp 2493 $(hide) rm $@.res.tmp.zip) 2494$(hide) if [ -s $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq ] ; then \ 2495 export tmpEcjArg="@$(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq"; \ 2496else \ 2497 export tmpEcjArg=""; \ 2498fi; \ 2499$(call call-jack) \ 2500 $(strip $(PRIVATE_JACK_FLAGS)) \ 2501 $(if $(NO_OPTIMIZE_DX), \ 2502 -D jack.dex.optimize="false") \ 2503 $(addprefix --classpath ,$(strip \ 2504 $(call normalize-path-list,$(PRIVATE_JACK_SHARED_LIBRARIES)))) \ 2505 $(addprefix --import ,$(call reverse-list,$(PRIVATE_STATIC_JACK_LIBRARIES))) \ 2506 $(if $(PRIVATE_EXTRA_JAR_ARGS),--import-resource $@.res.tmp) \ 2507 -D jack.import.resource.policy=keep-first \ 2508 -D jack.import.type.policy=keep-first \ 2509 -D jack.android.min-api-level=$(PRIVATE_JACK_MIN_SDK_VERSION) \ 2510 $(if $(PRIVATE_JACK_INCREMENTAL_DIR),--incremental-folder $(PRIVATE_JACK_INCREMENTAL_DIR)) \ 2511 --output-jack $@ \ 2512 $(addprefix --config-jarjar ,$(strip $(PRIVATE_JARJAR_RULES))) \ 2513 $(if $(PRIVATE_JACK_PROGUARD_FLAGS),--config-proguard $@.flags) \ 2514 $$tmpEcjArg \ 2515 || ( rm -f $@ ; exit 41 ) 2516$(hide) rm -f $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list 2517$(if $(PRIVATE_EXTRA_JAR_ARGS),$(hide) rm -rf $@.res.tmp) 2518$(hide) mv $(PRIVATE_JACK_INTERMEDIATES_DIR)/java-source-list-uniq $(PRIVATE_JACK_INTERMEDIATES_DIR).java-source-list 2519$(if $(PRIVATE_JAR_PACKAGES), $(hide) echo unsupported options PRIVATE_JAR_PACKAGES in $@; exit 53) 2520$(if $(PRIVATE_JAR_EXCLUDE_PACKAGES), $(hide) echo unsupported options JAR_EXCLUDE_PACKAGES in $@; exit 53) 2521$(if $(PRIVATE_JAR_MANIFEST), $(hide) echo unsupported options JAR_MANIFEST in $@; exit 53) 2522endef 2523 2524define transform-classes.jar-to-emma 2525$(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \ 2526 $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR) \ 2527 $(addprefix -ix , $(PRIVATE_EMMA_COVERAGE_FILTER)) 2528endef 2529 2530# Create a mostly-empty .jar file that we'll add to later. 2531# The MacOS jar tool doesn't like creating empty jar files, 2532# so we need to give it something. 2533# $(1) package to create 2534define create-empty-package-at 2535@mkdir -p $(dir $(1)) 2536$(hide) touch $(dir $(1))zipdummy 2537$(hide) (cd $(dir $(1)) && jar cf $(notdir $(1)) zipdummy) 2538$(hide) zip -qd $(1) zipdummy 2539$(hide) rm $(dir $(1))zipdummy 2540endef 2541 2542# Create a mostly-empty .jar file that we'll add to later. 2543# The MacOS jar tool doesn't like creating empty jar files, 2544# so we need to give it something. 2545define create-empty-package 2546$(call create-empty-package-at,$@) 2547endef 2548 2549#TODO: we kinda want to build different asset packages for 2550# different configurations, then combine them later (or something). 2551# Per-locale, etc. 2552# A list of dynamic and static parameters; build layers for 2553# dynamic params that lay over the static ones. 2554#TODO: update the manifest to point to the package file 2555#Note that the version numbers are given to aapt as simple default 2556#values; applications can override these by explicitly stating 2557#them in their manifest. 2558define add-assets-to-package 2559$(hide) $(AAPT) package -u $(PRIVATE_AAPT_FLAGS) \ 2560 $(addprefix -c , $(PRIVATE_PRODUCT_AAPT_CONFIG)) \ 2561 $(addprefix --preferred-density , $(PRIVATE_PRODUCT_AAPT_PREF_CONFIG)) \ 2562 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 2563 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 2564 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 2565 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 2566 $(addprefix --min-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 2567 $(addprefix --target-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 2568 $(if $(filter --product,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --product , $(PRIVATE_TARGET_AAPT_CHARACTERISTICS))) \ 2569 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,--version-code $(PLATFORM_SDK_VERSION)) \ 2570 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,--version-name $(APPS_DEFAULT_VERSION_NAME)) \ 2571 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 2572 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \ 2573 --skip-symbols-without-default-localization \ 2574 -F $@ 2575endef 2576 2577# We need the extra blank line, so that the command will be on a separate line. 2578# $(1): the ABI name 2579# $(2): the list of shared libraies 2580define _add-jni-shared-libs-to-package-per-abi 2581$(hide) cp $(2) $(dir $@)lib/$(1) 2582 2583endef 2584 2585# For apps_only build, don't uncompress/page-align the jni libraries, 2586# because the apk may be run on older platforms that don't support loading jni directly from apk. 2587ifdef TARGET_BUILD_APPS 2588JNI_COMPRESS_FLAGS := 2589ZIPALIGN_PAGE_ALIGN_FLAGS := 2590else 2591JNI_COMPRESS_FLAGS := -0 2592ZIPALIGN_PAGE_ALIGN_FLAGS := -p 2593endif 2594 2595define add-jni-shared-libs-to-package 2596$(hide) rm -rf $(dir $@)lib 2597$(hide) mkdir -p $(addprefix $(dir $@)lib/,$(PRIVATE_JNI_SHARED_LIBRARIES_ABI)) 2598$(foreach abi,$(PRIVATE_JNI_SHARED_LIBRARIES_ABI),\ 2599 $(call _add-jni-shared-libs-to-package-per-abi,$(abi),\ 2600 $(patsubst $(abi):%,%,$(filter $(abi):%,$(PRIVATE_JNI_SHARED_LIBRARIES))))) 2601$(hide) (cd $(dir $@) && zip -qrX $(JNI_COMPRESS_FLAGS) $(notdir $@) lib) 2602$(hide) rm -rf $(dir $@)lib 2603endef 2604 2605#TODO: update the manifest to point to the dex file 2606define add-dex-to-package 2607$(call add-dex-to-package-arg,$@) 2608endef 2609 2610# $(1): the package file. 2611define add-dex-to-package-arg 2612$(hide) find $(dir $(PRIVATE_DEX_FILE)) -maxdepth 1 -name "classes*.dex" | sort | xargs zip -qjX $(1) 2613endef 2614 2615# Add java resources added by the current module. 2616# $(1) destination package 2617# 2618define add-java-resources-to 2619$(call dump-words-to-file, $(PRIVATE_EXTRA_JAR_ARGS), $(1).jar-arg-list) 2620$(hide) jar uf $(1) @$(1).jar-arg-list 2621@rm -f $(1).jar-arg-list 2622endef 2623 2624# Add resources carried by static Jack libraries. 2625# 2626define add-carried-jack-resources 2627 $(hide) if [ -d $(PRIVATE_JACK_INTERMEDIATES_DIR) ] ; then \ 2628 find $(PRIVATE_JACK_INTERMEDIATES_DIR) -type f | sort \ 2629 | sed -e "s?^$(PRIVATE_JACK_INTERMEDIATES_DIR)/? -C \"$(PRIVATE_JACK_INTERMEDIATES_DIR)\" \"?" -e "s/$$/\"/" \ 2630 > $(dir $@)jack_res_jar_flags; \ 2631 if [ -s $(dir $@)jack_res_jar_flags ] ; then \ 2632 jar uf $@ @$(dir $@)jack_res_jar_flags; \ 2633 fi; \ 2634fi 2635endef 2636 2637# Returns the minSdkVersion of the specified APK as a decimal number. If the 2638# version is a codename, returns the current platform SDK version (always a 2639# decimal number) instead. If the APK does not specify a minSdkVersion, returns 2640# 0 to match how the Android platform interprets this situation at runtime. 2641# 2642# This currently substitutes any version which contains characters other than 2643# digits with the current platform's API Level number. This is because I 2644# couldn't figure out an easy way to perform the substitution only for the 2645# version codes listed in PLATFORM_VERSION_ALL_CODENAMES. 2646define get-package-min-sdk-version-int 2647$$(($(AAPT) dump badging $(1) 2>&1 | grep '^sdkVersion' || echo "sdkVersion:'0'") \ 2648 | cut -d"'" -f2 | \ 2649 sed -e s/^.*[^0-9].*$$/$(PLATFORM_SDK_VERSION)/) 2650endef 2651 2652# Sign a package using the specified key/cert. 2653# 2654define sign-package 2655$(call sign-package-arg,$@) 2656endef 2657 2658# $(1): the package file we are signing. 2659define sign-package-arg 2660$(hide) mv $(1) $(1).unsigned 2661$(hide) java -Djava.library.path=$(SIGNAPK_JNI_LIBRARY_PATH) -jar $(SIGNAPK_JAR) \ 2662 --min-sdk-version $(call get-package-min-sdk-version-int,$@.unsigned) \ 2663 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) \ 2664 $(PRIVATE_ADDITIONAL_CERTIFICATES) $(1).unsigned $(1).signed 2665$(hide) mv $(1).signed $(1) 2666endef 2667 2668# Align STORED entries of a package on 4-byte boundaries to make them easier to mmap. 2669# 2670define align-package 2671$(hide) if ! $(ZIPALIGN) -c $(ZIPALIGN_PAGE_ALIGN_FLAGS) 4 $@ >/dev/null ; then \ 2672 mv $@ $@.unaligned; \ 2673 $(ZIPALIGN) \ 2674 -f \ 2675 $(ZIPALIGN_PAGE_ALIGN_FLAGS) \ 2676 4 \ 2677 $@.unaligned $@.aligned; \ 2678 mv $@.aligned $@; \ 2679 fi 2680endef 2681 2682# Remove dynamic timestamps from packages 2683# 2684define remove-timestamps-from-package 2685$(hide) $(ZIPTIME) $@ 2686endef 2687 2688# Uncompress shared libraries embedded in an apk. 2689# 2690define uncompress-shared-libs 2691$(hide) if (zipinfo $@ $(PRIVATE_EMBEDDED_JNI_LIBS) 2>/dev/null | grep -v ' stor ' >/dev/null) ; then \ 2692 rm -rf $(dir $@)uncompressedlibs && mkdir $(dir $@)uncompressedlibs; \ 2693 unzip $@ $(PRIVATE_EMBEDDED_JNI_LIBS) -d $(dir $@)uncompressedlibs && \ 2694 zip -d $@ 'lib/*.so' && \ 2695 ( cd $(dir $@)uncompressedlibs && find lib -type f | sort | zip -D -X -0 ../$(notdir $@) -@ ) && \ 2696 rm -rf $(dir $@)uncompressedlibs; \ 2697 fi 2698endef 2699 2700# TODO(joeo): If we can ever upgrade to post 3.81 make and get the 2701# new prebuilt rules to work, we should change this to copy the 2702# resources to the out directory and then copy the resources. 2703 2704# Note: we intentionally don't clean PRIVATE_CLASS_INTERMEDIATES_DIR 2705# in transform-java-to-classes for the sake of vm-tests. 2706define transform-host-java-to-package 2707@echo "$($(PRIVATE_PREFIX)DISPLAY) Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 2708$(call compile-java,$(HOST_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 2709endef 2710 2711########################################################### 2712## Commands for copying files 2713########################################################### 2714 2715# Define a rule to copy a header. Used via $(eval) by copy_headers.make. 2716# $(1): source header 2717# $(2): destination header 2718define copy-one-header 2719$(2): $(1) 2720 @echo "Header: $$@" 2721 $$(copy-file-to-new-target-with-cp) 2722endef 2723 2724# Define a rule to copy a file. For use via $(eval). 2725# $(1): source file 2726# $(2): destination file 2727define copy-one-file 2728$(2): $(1) 2729 @echo "Copy: $$@" 2730 $$(copy-file-to-target) 2731endef 2732 2733# Copies many files. 2734# $(1): The files to copy. Each entry is a ':' separated src:dst pair 2735# Evaluates to the list of the dst files (ie suitable for a dependency list) 2736define copy-many-files 2737$(foreach f, $(1), $(strip \ 2738 $(eval _cmf_tuple := $(subst :, ,$(f))) \ 2739 $(eval _cmf_src := $(word 1,$(_cmf_tuple))) \ 2740 $(eval _cmf_dest := $(word 2,$(_cmf_tuple))) \ 2741 $(eval $(call copy-one-file,$(_cmf_src),$(_cmf_dest))) \ 2742 $(_cmf_dest))) 2743endef 2744 2745# Copy the file only if it's a well-formed xml file. For use via $(eval). 2746# $(1): source file 2747# $(2): destination file, must end with .xml. 2748define copy-xml-file-checked 2749$(2): $(1) 2750 @echo "Copy xml: $$@" 2751 $(hide) xmllint $$< >/dev/null # Don't print the xml file to stdout. 2752 $$(copy-file-to-target) 2753endef 2754 2755# The -t option to acp and the -p option to cp is 2756# required for OSX. OSX has a ridiculous restriction 2757# where it's an error for a .a file's modification time 2758# to disagree with an internal timestamp, and this 2759# macro is used to install .a files (among other things). 2760 2761# Copy a single file from one place to another, 2762# preserving permissions and overwriting any existing 2763# file. 2764# When we used acp, it could not handle high resolution timestamps 2765# on file systems like ext4. Because of that, '-t' option was disabled 2766# and copy-file-to-target was identical to copy-file-to-new-target. 2767# Keep the behavior until we audit and ensure that switching this back 2768# won't break anything. 2769define copy-file-to-target 2770@mkdir -p $(dir $@) 2771$(hide) rm -f $@ 2772$(hide) cp $< $@ 2773endef 2774 2775# The same as copy-file-to-target, but use the local 2776# cp command instead of acp. 2777define copy-file-to-target-with-cp 2778@mkdir -p $(dir $@) 2779$(hide) rm -f $@ 2780$(hide) cp -p $< $@ 2781endef 2782 2783# The same as copy-file-to-target, but use the zipalign tool to do so. 2784define copy-file-to-target-with-zipalign 2785@mkdir -p $(dir $@) 2786$(hide) rm -f $@ 2787$(hide) $(ZIPALIGN) -f 4 $< $@ 2788endef 2789 2790# The same as copy-file-to-target, but strip out "# comment"-style 2791# comments (for config files and such). 2792define copy-file-to-target-strip-comments 2793@mkdir -p $(dir $@) 2794$(hide) rm -f $@ 2795$(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@ 2796endef 2797 2798# The same as copy-file-to-target, but don't preserve 2799# the old modification time. 2800define copy-file-to-new-target 2801@mkdir -p $(dir $@) 2802$(hide) rm -f $@ 2803$(hide) cp $< $@ 2804endef 2805 2806# The same as copy-file-to-new-target, but use the local 2807# cp command instead of acp. 2808define copy-file-to-new-target-with-cp 2809@mkdir -p $(dir $@) 2810$(hide) rm -f $@ 2811$(hide) cp $< $@ 2812endef 2813 2814# Copy a prebuilt file to a target location. 2815define transform-prebuilt-to-target 2816@echo "$($(PRIVATE_PREFIX)DISPLAY) Prebuilt: $(PRIVATE_MODULE) ($@)" 2817$(copy-file-to-target) 2818endef 2819 2820# Copy a prebuilt file to a target location, using zipalign on it. 2821define transform-prebuilt-to-target-with-zipalign 2822@echo "$($(PRIVATE_PREFIX)DISPLAY) Prebuilt APK: $(PRIVATE_MODULE) ($@)" 2823$(copy-file-to-target-with-zipalign) 2824endef 2825 2826# Copy a prebuilt file to a target location, stripping "# comment" comments. 2827define transform-prebuilt-to-target-strip-comments 2828@echo "$($(PRIVATE_PREFIX)DISPLAY) Prebuilt: $(PRIVATE_MODULE) ($@)" 2829$(copy-file-to-target-strip-comments) 2830endef 2831 2832# Copy a list of files/directories to target location, with sub dir structure preserved. 2833# For example $(HOST_OUT_EXECUTABLES)/aapt -> $(staging)/bin/aapt . 2834# $(1): the source list of files/directories. 2835# $(2): the path prefix to strip. In the above example it would be $(HOST_OUT). 2836# $(3): the target location. 2837define copy-files-with-structure 2838$(foreach t,$(1),\ 2839 $(eval s := $(patsubst $(2)%,%,$(t)))\ 2840 $(hide) mkdir -p $(dir $(3)/$(s)); cp -Rf $(t) $(3)/$(s)$(newline)) 2841endef 2842 2843# Define a rule to create a symlink to a file. 2844# $(1): full path to source 2845# $(2): source (may be relative) 2846# $(3): full path to destination 2847define symlink-file 2848$(eval $(_symlink-file)) 2849endef 2850 2851# Order-only dependency because make/ninja will follow the link when checking 2852# the timestamp, so the file must exist 2853define _symlink-file 2854$(3): | $(1) 2855 @echo "Symlink: $$@ -> $(2)" 2856 @mkdir -p $(dir $$@) 2857 @rm -rf $$@ 2858 $(hide) ln -sf $(2) $$@ 2859endef 2860 2861########################################################### 2862## Commands to call Proguard 2863########################################################### 2864define transform-jar-to-proguard 2865@echo Proguard: $@ 2866$(hide) $(PROGUARD) -injars $< -outjars $@ $(PRIVATE_PROGUARD_FLAGS) \ 2867 $(addprefix -injars , $(PRIVATE_EXTRA_INPUT_JAR)) 2868endef 2869 2870########################################################### 2871## Stuff source generated from one-off tools 2872########################################################### 2873 2874define transform-generated-source 2875@echo "$($(PRIVATE_PREFIX)DISPLAY) Generated: $(PRIVATE_MODULE) <= $<" 2876@mkdir -p $(dir $@) 2877$(hide) $(PRIVATE_CUSTOM_TOOL) 2878endef 2879 2880 2881########################################################### 2882## Assertions about attributes of the target 2883########################################################### 2884 2885# $(1): The file to check 2886ifndef get-file-size 2887$(error HOST_OS must define get-file-size) 2888endif 2889 2890# Convert a partition data size (eg, as reported in /proc/mtd) to the 2891# size of the image used to flash that partition (which includes a 2892# spare area for each page). 2893# $(1): the partition data size 2894define image-size-from-data-size 2895$(strip $(eval _isfds_value := $$(shell echo $$$$(($(1) / $(BOARD_NAND_PAGE_SIZE) * \ 2896 ($(BOARD_NAND_PAGE_SIZE)+$(BOARD_NAND_SPARE_SIZE))))))\ 2897$(if $(filter 0, $(_isfds_value)),$(shell echo $$(($(BOARD_NAND_PAGE_SIZE)+$(BOARD_NAND_SPARE_SIZE)))),$(_isfds_value))\ 2898$(eval _isfds_value :=)) 2899endef 2900 2901# $(1): The file(s) to check (often $@) 2902# $(2): The maximum total image size, in decimal bytes. 2903# Make sure to take into account any reserved space needed for the FS. 2904# 2905# If $(2) is empty, evaluates to "true" 2906# 2907# Reserve bad blocks. Make sure that MAX(1% of partition size, 2 blocks) 2908# is left over after the image has been flashed. Round the 1% up to the 2909# next whole flash block size. 2910define assert-max-file-size 2911$(if $(2), \ 2912 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \ 2913 total=$$(( $$( echo "$$size" ) )); \ 2914 printname=$$(echo -n "$(1)" | tr " " +); \ 2915 img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \ 2916 twoblocks=$$((img_blocksize * 2)); \ 2917 onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \ 2918 reserve=$$((twoblocks > onepct ? twoblocks : onepct)); \ 2919 maxsize=$$(($(2) - reserve)); \ 2920 echo "$$printname maxsize=$$maxsize blocksize=$$img_blocksize total=$$total reserve=$$reserve"; \ 2921 if [ "$$total" -gt "$$maxsize" ]; then \ 2922 echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \ 2923 false; \ 2924 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \ 2925 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \ 2926 fi \ 2927 , \ 2928 true \ 2929 ) 2930endef 2931 2932# Like assert-max-file-size, but the second argument is a partition 2933# size, which we'll convert to a max image size before checking it 2934# against the files. 2935# 2936# $(1): The file(s) to check (often $@) 2937# $(2): The partition size. 2938define assert-max-image-size 2939$(if $(2), \ 2940 $(call assert-max-file-size,$(1),$(call image-size-from-data-size,$(2)))) 2941endef 2942 2943 2944########################################################### 2945## Define device-specific radio files 2946########################################################### 2947INSTALLED_RADIOIMAGE_TARGET := 2948 2949# Copy a radio image file to the output location, and add it to 2950# INSTALLED_RADIOIMAGE_TARGET. 2951# $(1): filename 2952define add-radio-file 2953 $(eval $(call add-radio-file-internal,$(1),$(notdir $(1)))) 2954endef 2955define add-radio-file-internal 2956INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 2957$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) 2958 $$(transform-prebuilt-to-target) 2959endef 2960 2961# Version of add-radio-file that also arranges for the version of the 2962# file to be checked against the contents of 2963# $(TARGET_BOARD_INFO_FILE). 2964# $(1): filename 2965# $(2): name of version variable in board-info (eg, "version-baseband") 2966define add-radio-file-checked 2967 $(eval $(call add-radio-file-checked-internal,$(1),$(notdir $(1)),$(2))) 2968endef 2969define add-radio-file-checked-internal 2970INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 2971BOARD_INFO_CHECK += $(3):$(LOCAL_PATH)/$(1) 2972$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) 2973 $$(transform-prebuilt-to-target) 2974endef 2975 2976 2977########################################################### 2978# Override the package defined in $(1), setting the 2979# variables listed below differently. 2980# 2981# $(1): The makefile to override (relative to the source 2982# tree root) 2983# $(2): Old LOCAL_PACKAGE_NAME value. 2984# $(3): New LOCAL_PACKAGE_NAME value. 2985# $(4): New LOCAL_MANIFEST_PACKAGE_NAME value. 2986# $(5): New LOCAL_CERTIFICATE value. 2987# $(6): New LOCAL_INSTRUMENTATION_FOR value. 2988# $(7): New LOCAL_MANIFEST_INSTRUMENTATION_FOR value. 2989# 2990# Note that LOCAL_PACKAGE_OVERRIDES is NOT cleared in 2991# clear_vars.mk. 2992########################################################### 2993define inherit-package 2994 $(eval $(call inherit-package-internal,$(1),$(2),$(3),$(4),$(5),$(6),$(7))) 2995endef 2996 2997define inherit-package-internal 2998 LOCAL_PACKAGE_OVERRIDES \ 2999 := $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||&&$(strip $(5))||&&$(strip $(6))||&&$(strip $(7)) $(LOCAL_PACKAGE_OVERRIDES) 3000 include $(1) 3001 LOCAL_PACKAGE_OVERRIDES \ 3002 := $(wordlist 1,$(words $(LOCAL_PACKAGE_OVERRIDES)), $(LOCAL_PACKAGE_OVERRIDES)) 3003endef 3004 3005# To be used with inherit-package above 3006# Evalutes to true if the package was overridden 3007define set-inherited-package-variables 3008$(strip $(call set-inherited-package-variables-internal)) 3009endef 3010 3011define keep-or-override 3012$(eval $(1) := $(if $(2),$(2),$($(1)))) 3013endef 3014 3015define set-inherited-package-variables-internal 3016 $(eval _o := $(subst ||, ,$(lastword $(LOCAL_PACKAGE_OVERRIDES)))) 3017 $(eval _n := $(subst ||, ,$(firstword $(LOCAL_PACKAGE_OVERRIDES)))) 3018 $(if $(filter $(word 2,$(_n)),$(LOCAL_PACKAGE_NAME)), \ 3019 $(eval LOCAL_PACKAGE_NAME := $(word 3,$(_o))) \ 3020 $(eval LOCAL_MANIFEST_PACKAGE_NAME := $(word 4,$(_o))) \ 3021 $(call keep-or-override,LOCAL_CERTIFICATE,$(patsubst &&%,%,$(word 5,$(_o)))) \ 3022 $(call keep-or-override,LOCAL_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 6,$(_o)))) \ 3023 $(call keep-or-override,LOCAL_MANIFEST_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 7,$(_o)))) \ 3024 $(eval LOCAL_OVERRIDES_PACKAGES := $(sort $(LOCAL_OVERRIDES_PACKAGES) $(word 2,$(_o)))) \ 3025 true \ 3026 ,) 3027endef 3028 3029########################################################### 3030## API Check 3031########################################################### 3032 3033# eval this to define a rule that runs apicheck. 3034# 3035# Args: 3036# $(1) target 3037# $(2) stable api file 3038# $(3) api file to be tested 3039# $(4) stable removed api file 3040# $(5) removed api file to be tested 3041# $(6) arguments for apicheck 3042# $(7) command to run if apicheck failed 3043# $(8) target dependent on this api check 3044# $(9) additional dependencies 3045define check-api 3046$(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/$(strip $(1))-timestamp: $(2) $(3) $(4) $(APICHECK) $(9) 3047 @echo "Checking API:" $(1) 3048 $(hide) ( $(APICHECK_COMMAND) $(6) $(2) $(3) $(4) $(5) || ( $(7) ; exit 38 ) ) 3049 $(hide) mkdir -p $$(dir $$@) 3050 $(hide) touch $$@ 3051$(8): $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/$(strip $(1))-timestamp 3052endef 3053 3054## Whether to build from source if prebuilt alternative exists 3055########################################################### 3056# $(1): module name 3057# $(2): LOCAL_PATH 3058# Expands to empty string if not from source. 3059ifeq (true,$(ANDROID_BUILD_FROM_SOURCE)) 3060define if-build-from-source 3061true 3062endef 3063else 3064define if-build-from-source 3065$(if $(filter $(ANDROID_NO_PREBUILT_MODULES),$(1))$(filter \ 3066 $(addsuffix %,$(ANDROID_NO_PREBUILT_PATHS)),$(2)),true) 3067endef 3068endif 3069 3070# Include makefile $(1) if build from source for module $(2) 3071# $(1): the makefile to include 3072# $(2): module name 3073# $(3): LOCAL_PATH 3074define include-if-build-from-source 3075$(if $(call if-build-from-source,$(2),$(3)),$(eval include $(1))) 3076endef 3077 3078# Return the arch for the source file of a prebuilt 3079# Return "none" if no matching arch found and return empty 3080# if the input is empty, so the result can be passed to 3081# LOCAL_MODULE_TARGET_ARCH. 3082# $(1) the list of archs supported by the prebuilt 3083define get-prebuilt-src-arch 3084$(strip $(if $(filter $(TARGET_ARCH),$(1)),$(TARGET_ARCH),\ 3085 $(if $(filter $(TARGET_2ND_ARCH),$(1)),$(TARGET_2ND_ARCH),$(if $(1),none)))) 3086endef 3087 3088# ############################################################### 3089# Set up statistics gathering 3090# ############################################################### 3091STATS.MODULE_TYPE := \ 3092 HOST_STATIC_LIBRARY \ 3093 HOST_SHARED_LIBRARY \ 3094 STATIC_LIBRARY \ 3095 SHARED_LIBRARY \ 3096 EXECUTABLE \ 3097 HOST_EXECUTABLE \ 3098 PACKAGE \ 3099 PHONY_PACKAGE \ 3100 HOST_PREBUILT \ 3101 PREBUILT \ 3102 MULTI_PREBUILT \ 3103 JAVA_LIBRARY \ 3104 STATIC_JAVA_LIBRARY \ 3105 HOST_JAVA_LIBRARY \ 3106 DROIDDOC \ 3107 COPY_HEADERS \ 3108 NATIVE_TEST \ 3109 NATIVE_BENCHMARK \ 3110 HOST_NATIVE_TEST \ 3111 FUZZ_TEST \ 3112 HOST_FUZZ_TEST \ 3113 STATIC_TEST_LIBRARY \ 3114 HOST_STATIC_TEST_LIBRARY \ 3115 NOTICE_FILE \ 3116 HOST_DALVIK_JAVA_LIBRARY \ 3117 HOST_DALVIK_STATIC_JAVA_LIBRARY \ 3118 base_rules 3119 3120$(foreach $(s),$(STATS.MODULE_TYPE),$(eval STATS.MODULE_TYPE.$(s) :=)) 3121define record-module-type 3122$(strip $(if $(LOCAL_RECORDED_MODULE_TYPE),, 3123 $(if $(filter-out $(SOONG_ANDROID_MK),$(LOCAL_MODULE_MAKEFILE)), 3124 $(if $(filter $(1),$(STATS.MODULE_TYPE)), 3125 $(eval LOCAL_RECORDED_MODULE_TYPE := true) 3126 $(eval STATS.MODULE_TYPE.$(1) += 1), 3127 $(error Invalid module type: $(1)))))) 3128endef 3129 3130########################################################### 3131## Other includes 3132########################################################### 3133 3134# ----------------------------------------------------------------- 3135# Rules and functions to help copy important files to DIST_DIR 3136# when requested. 3137include $(BUILD_SYSTEM)/distdir.mk 3138 3139# Include any vendor specific definitions.mk file 3140-include $(TOPDIR)vendor/*/build/core/definitions.mk 3141-include $(TOPDIR)device/*/build/core/definitions.mk 3142-include $(TOPDIR)product/*/build/core/definitions.mk 3143 3144# broken: 3145# $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file))) 3146 3147########################################################### 3148## Misc notes 3149########################################################### 3150 3151#DEPDIR = .deps 3152#df = $(DEPDIR)/$(*F) 3153 3154#SRCS = foo.c bar.c ... 3155 3156#%.o : %.c 3157# @$(MAKEDEPEND); \ 3158# cp $(df).d $(df).P; \ 3159# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 3160# -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \ 3161# rm -f $(df).d 3162# $(COMPILE.c) -o $@ $< 3163 3164#-include $(SRCS:%.c=$(DEPDIR)/%.P) 3165 3166 3167#%.o : %.c 3168# $(COMPILE.c) -MD -o $@ $< 3169# @cp $*.d $*.P; \ 3170# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 3171# -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \ 3172# rm -f $*.d 3173