definitions.mk revision ce1c596e1507295f3037e9fa7bf163fb2ab95a11
1# 2# Copyright (C) 2008 The Android Open Source Project 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15# 16 17## 18## Common build system definitions. Mostly standard 19## commands for building various types of targets, which 20## are used by others to construct the final targets. 21## 22 23# These are variables we use to collect overall lists 24# of things being processed. 25 26# Full paths to all of the documentation 27ALL_DOCS:= 28 29# The short names of all of the targets in the system. 30# For each element of ALL_MODULES, two other variables 31# are defined: 32# $(ALL_MODULES.$(target)).BUILT 33# $(ALL_MODULES.$(target)).INSTALLED 34# The BUILT variable contains LOCAL_BUILT_MODULE for that 35# target, and the INSTALLED variable contains the LOCAL_INSTALLED_MODULE. 36# Some targets may have multiple files listed in the BUILT and INSTALLED 37# sub-variables. 38ALL_MODULES:= 39 40# Full paths to targets that should be added to the "make droid" 41# set of installed targets. 42ALL_DEFAULT_INSTALLED_MODULES:= 43 44# The list of tags that have been defined by 45# LOCAL_MODULE_TAGS. Each word in this variable maps 46# to a corresponding ALL_MODULE_TAGS.<tagname> variable 47# that contains all of the INSTALLED_MODULEs with that tag. 48ALL_MODULE_TAGS:= 49 50# Similar to ALL_MODULE_TAGS, but contains the short names 51# of all targets for a particular tag. The top-level variable 52# won't have the list of tags; ust ALL_MODULE_TAGS to get 53# the list of all known tags. (This means that this variable 54# will always be empty; it's just here as a placeholder for 55# its sub-variables.) 56ALL_MODULE_NAME_TAGS:= 57 58# Full paths to all prebuilt files that will be copied 59# (used to make the dependency on acp) 60ALL_PREBUILT:= 61 62# Full path to all files that are made by some tool 63ALL_GENERATED_SOURCES:= 64 65# Full path to all asm, C, C++, lex and yacc generated C files. 66# These all have an order-only dependency on the copied headers 67ALL_C_CPP_ETC_OBJECTS:= 68 69# The list of dynamic binaries that haven't been stripped/compressed/etc. 70ALL_ORIGINAL_DYNAMIC_BINARIES:= 71 72# These files go into the SDK 73ALL_SDK_FILES:= 74 75# Files for dalvik. This is often build without building the rest of the OS. 76INTERNAL_DALVIK_MODULES:= 77 78# All findbugs xml files 79ALL_FINDBUGS_FILES:= 80 81# GPL module license files 82ALL_GPL_MODULE_LICENSE_FILES:= 83 84# Target and host installed module's dependencies on shared libraries. 85# They are list of "<module_name>:<installed_file>:lib1,lib2...". 86TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES := 872ND_TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES := 88HOST_DEPENDENCIES_ON_SHARED_LIBRARIES := 89 90# Generated class file names for Android resource. 91# They are escaped and quoted so can be passed safely to a bash command. 92ANDROID_RESOURCE_GENERATED_CLASSES := 'R.class' 'R$$*.class' 'Manifest.class' 'Manifest$$*.class' 93 94########################################################### 95## Debugging; prints a variable list to stdout 96########################################################### 97 98# $(1): variable name list, not variable values 99define print-vars 100$(foreach var,$(1), \ 101 $(info $(var):) \ 102 $(foreach word,$($(var)), \ 103 $(info $(space)$(space)$(word)) \ 104 ) \ 105 ) 106endef 107 108########################################################### 109## Evaluates to true if the string contains the word true, 110## and empty otherwise 111## $(1): a var to test 112########################################################### 113 114define true-or-empty 115$(filter true, $(1)) 116endef 117 118 119########################################################### 120## Retrieve the directory of the current makefile 121## Must be called before including any other makefile!! 122########################################################### 123 124# Figure out where we are. 125define my-dir 126$(strip \ 127 $(eval LOCAL_MODULE_MAKEFILE := $$(lastword $$(MAKEFILE_LIST))) \ 128 $(if $(filter $(BUILD_SYSTEM)/% $(OUT_DIR)/%,$(LOCAL_MODULE_MAKEFILE)), \ 129 $(error my-dir must be called before including any other makefile.) \ 130 , \ 131 $(patsubst %/,%,$(dir $(LOCAL_MODULE_MAKEFILE))) \ 132 ) \ 133 ) 134endef 135 136########################################################### 137## Retrieve a list of all makefiles immediately below some directory 138########################################################### 139 140define all-makefiles-under 141$(wildcard $(1)/*/Android.mk) 142endef 143 144########################################################### 145## Look under a directory for makefiles that don't have parent 146## makefiles. 147########################################################### 148 149# $(1): directory to search under 150# Ignores $(1)/Android.mk 151define first-makefiles-under 152$(shell build/tools/findleaves.py --prune=$(OUT_DIR) --prune=.repo --prune=.git \ 153 --mindepth=2 $(1) Android.mk) 154endef 155 156########################################################### 157## Retrieve a list of all makefiles immediately below your directory 158## Must be called before including any other makefile!! 159########################################################### 160 161define all-subdir-makefiles 162$(call all-makefiles-under,$(call my-dir)) 163endef 164 165########################################################### 166## Look in the named list of directories for makefiles, 167## relative to the current directory. 168## Must be called before including any other makefile!! 169########################################################### 170 171# $(1): List of directories to look for under this directory 172define all-named-subdir-makefiles 173$(wildcard $(addsuffix /Android.mk, $(addprefix $(call my-dir)/,$(1)))) 174endef 175 176########################################################### 177## Find all of the java files under the named directories. 178## Meant to be used like: 179## SRC_FILES := $(call all-java-files-under,src tests) 180########################################################### 181 182define all-java-files-under 183$(patsubst ./%,%, \ 184 $(shell cd $(LOCAL_PATH) ; \ 185 find -L $(1) -name "*.java" -and -not -name ".*") \ 186 ) 187endef 188 189########################################################### 190## Find all of the java files from here. Meant to be used like: 191## SRC_FILES := $(call all-subdir-java-files) 192########################################################### 193 194define all-subdir-java-files 195$(call all-java-files-under,.) 196endef 197 198########################################################### 199## Find all of the c files under the named directories. 200## Meant to be used like: 201## SRC_FILES := $(call all-c-files-under,src tests) 202########################################################### 203 204define all-c-files-under 205$(patsubst ./%,%, \ 206 $(shell cd $(LOCAL_PATH) ; \ 207 find -L $(1) -name "*.c" -and -not -name ".*") \ 208 ) 209endef 210 211########################################################### 212## Find all of the c files from here. Meant to be used like: 213## SRC_FILES := $(call all-subdir-c-files) 214########################################################### 215 216define all-subdir-c-files 217$(call all-c-files-under,.) 218endef 219 220########################################################### 221## Find all files named "I*.aidl" under the named directories, 222## which must be relative to $(LOCAL_PATH). The returned list 223## is relative to $(LOCAL_PATH). 224########################################################### 225 226define all-Iaidl-files-under 227$(patsubst ./%,%, \ 228 $(shell cd $(LOCAL_PATH) ; \ 229 find -L $(1) -name "I*.aidl" -and -not -name ".*") \ 230 ) 231endef 232 233########################################################### 234## Find all of the "I*.aidl" files under $(LOCAL_PATH). 235########################################################### 236 237define all-subdir-Iaidl-files 238$(call all-Iaidl-files-under,.) 239endef 240 241########################################################### 242## Find all of the logtags files under the named directories. 243## Meant to be used like: 244## SRC_FILES := $(call all-logtags-files-under,src) 245########################################################### 246 247define all-logtags-files-under 248$(patsubst ./%,%, \ 249 $(shell cd $(LOCAL_PATH) ; \ 250 find -L $(1) -name "*.logtags" -and -not -name ".*") \ 251 ) 252endef 253 254########################################################### 255## Find all of the .proto files under the named directories. 256## Meant to be used like: 257## SRC_FILES := $(call all-proto-files-under,src) 258########################################################### 259 260define all-proto-files-under 261$(patsubst ./%,%, \ 262 $(shell cd $(LOCAL_PATH) ; \ 263 find -L $(1) -name "*.proto" -and -not -name ".*") \ 264 ) 265endef 266 267########################################################### 268## Find all of the RenderScript files under the named directories. 269## Meant to be used like: 270## SRC_FILES := $(call all-renderscript-files-under,src) 271########################################################### 272 273define all-renderscript-files-under 274$(patsubst ./%,%, \ 275 $(shell cd $(LOCAL_PATH) ; \ 276 find -L $(1) \( -name "*.rs" -or -name "*.fs" \) -and -not -name ".*") \ 277 ) 278endef 279 280########################################################### 281## Find all of the S files under the named directories. 282## Meant to be used like: 283## SRC_FILES := $(call all-c-files-under,src tests) 284########################################################### 285 286define all-S-files-under 287$(patsubst ./%,%, \ 288 $(shell cd $(LOCAL_PATH) ; \ 289 find -L $(1) -name "*.S" -and -not -name ".*") \ 290 ) 291endef 292 293########################################################### 294## Find all of the html files under the named directories. 295## Meant to be used like: 296## SRC_FILES := $(call all-html-files-under,src tests) 297########################################################### 298 299define all-html-files-under 300$(patsubst ./%,%, \ 301 $(shell cd $(LOCAL_PATH) ; \ 302 find -L $(1) -name "*.html" -and -not -name ".*") \ 303 ) 304endef 305 306########################################################### 307## Find all of the html files from here. Meant to be used like: 308## SRC_FILES := $(call all-subdir-html-files) 309########################################################### 310 311define all-subdir-html-files 312$(call all-html-files-under,.) 313endef 314 315########################################################### 316## Find all of the files matching pattern 317## SRC_FILES := $(call find-subdir-files, <pattern>) 318########################################################### 319 320define find-subdir-files 321$(patsubst ./%,%,$(shell cd $(LOCAL_PATH) ; find -L $(1))) 322endef 323 324########################################################### 325# find the files in the subdirectory $1 of LOCAL_DIR 326# matching pattern $2, filtering out files $3 327# e.g. 328# SRC_FILES += $(call find-subdir-subdir-files, \ 329# css, *.cpp, DontWantThis.cpp) 330########################################################### 331 332define find-subdir-subdir-files 333$(filter-out $(patsubst %,$(1)/%,$(3)),$(patsubst ./%,%,$(shell cd \ 334 $(LOCAL_PATH) ; find -L $(1) -maxdepth 1 -name $(2)))) 335endef 336 337########################################################### 338## Find all of the files matching pattern 339## SRC_FILES := $(call all-subdir-java-files) 340########################################################### 341 342define find-subdir-assets 343$(if $(1),$(patsubst ./%,%, \ 344 $(shell if [ -d $(1) ] ; then cd $(1) ; find ./ -not -name '.*' -and -type f -and -not -type l ; fi)), \ 345 $(warning Empty argument supplied to find-subdir-assets) \ 346) 347endef 348 349########################################################### 350## Find various file types in a list of directories relative to $(LOCAL_PATH) 351########################################################### 352 353define find-other-java-files 354 $(call find-subdir-files,$(1) -name "*.java" -and -not -name ".*") 355endef 356 357define find-other-html-files 358 $(call find-subdir-files,$(1) -name "*.html" -and -not -name ".*") 359endef 360 361########################################################### 362# Use utility find to find given files in the given subdirs. 363# This function uses $(1), instead of LOCAL_PATH as the base. 364# $(1): the base dir, relative to the root of the source tree. 365# $(2): the file name pattern to be passed to find as "-name". 366# $(3): a list of subdirs of the base dir. 367# Returns: a list of paths relative to the base dir. 368########################################################### 369 370define find-files-in-subdirs 371$(patsubst ./%,%, \ 372 $(shell cd $(1) ; \ 373 find -L $(3) -name $(2) -and -not -name ".*") \ 374 ) 375endef 376 377########################################################### 378## Scan through each directory of $(1) looking for files 379## that match $(2) using $(wildcard). Useful for seeing if 380## a given directory or one of its parents contains 381## a particular file. Returns the first match found, 382## starting furthest from the root. 383########################################################### 384 385define find-parent-file 386$(strip \ 387 $(eval _fpf := $(wildcard $(foreach f, $(2), $(strip $(1))/$(f)))) \ 388 $(if $(_fpf),$(_fpf), \ 389 $(if $(filter-out ./ .,$(1)), \ 390 $(call find-parent-file,$(patsubst %/,%,$(dir $(1))),$(2)) \ 391 ) \ 392 ) \ 393) 394endef 395 396########################################################### 397## Function we can evaluate to introduce a dynamic dependency 398########################################################### 399 400define add-dependency 401$(1): $(2) 402endef 403 404########################################################### 405## The intermediates directory. Where object files go for 406## a given target. We could technically get away without 407## the "_intermediates" suffix on the directory, but it's 408## nice to be able to grep for that string to find out if 409## anyone's abusing the system. 410########################################################### 411 412# $(1): target class, like "APPS" 413# $(2): target name, like "NotePad" 414# $(3): if non-empty, this is a HOST target. 415# $(4): if non-empty, force the intermediates to be COMMON 416# $(5): if non-empty, force the intermedistes to be for the 2nd arch 417define intermediates-dir-for 418$(strip \ 419 $(eval _idfClass := $(strip $(1))) \ 420 $(if $(_idfClass),, \ 421 $(error $(LOCAL_PATH): Class not defined in call to intermediates-dir-for)) \ 422 $(eval _idfName := $(strip $(2))) \ 423 $(if $(_idfName),, \ 424 $(error $(LOCAL_PATH): Name not defined in call to intermediates-dir-for)) \ 425 $(eval _idfPrefix := $(if $(strip $(3)),HOST,TARGET)) \ 426 $(eval _idf2ndArchPrefix := $(if $(call directory_is_64_bit_blacklisted,$(LOCAL_PATH))$(strip $(5)),$(TARGET_2ND_ARCH_VAR_PREFIX))) \ 427 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 428 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_INTERMEDIATES)) \ 429 ,$(if $(filter $(_idfPrefix)-$(_idfClass),TARGET-SHARED_LIBRARIES TARGET-STATIC_LIBRARIES TARGET-EXECUTABLES),\ 430 $(eval _idfIntBase := $($(_idf2ndArchPrefix)$(_idfPrefix)_OUT_INTERMEDIATES)) \ 431 ,$(eval _idfIntBase := $($(_idfPrefix)_OUT_INTERMEDIATES)) \ 432 ) \ 433 ) \ 434 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 435) 436endef 437 438# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 439# to determine the intermediates directory. 440# 441# $(1): if non-empty, force the intermediates to be COMMON 442# $(2): if non-empty, force the intermediates to be for the 2nd arch 443define local-intermediates-dir 444$(strip \ 445 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 446 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-intermediates-dir)) \ 447 $(if $(strip $(LOCAL_MODULE)),, \ 448 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-intermediates-dir)) \ 449 $(call intermediates-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(LOCAL_IS_HOST_MODULE),$(1),$(2)) \ 450) 451endef 452 453########################################################### 454## The generated sources directory. Placing generated 455## source files directly in the intermediates directory 456## causes problems for multiarch builds, where there are 457## two intermediates directories for a single target. Put 458## them in a separate directory, and they will be copied to 459## each intermediates directory automatically. 460########################################################### 461 462# $(1): target class, like "APPS" 463# $(2): target name, like "NotePad" 464# $(3): if non-empty, this is a HOST target. 465# $(4): if non-empty, force the generated sources to be COMMON 466define generated-sources-dir-for 467$(strip \ 468 $(eval _idfClass := $(strip $(1))) \ 469 $(if $(_idfClass),, \ 470 $(error $(LOCAL_PATH): Class not defined in call to generated-sources-dir-for)) \ 471 $(eval _idfName := $(strip $(2))) \ 472 $(if $(_idfName),, \ 473 $(error $(LOCAL_PATH): Name not defined in call to generated-sources-dir-for)) \ 474 $(eval _idfPrefix := $(if $(strip $(3)),HOST,TARGET)) \ 475 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 476 $(eval _idfIntBase := $($(_idfPrefix)_OUT_GEN_COMMON)) \ 477 , \ 478 $(eval _idfIntBase := $($(_idfPrefix)_OUT_GEN)) \ 479 ) \ 480 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 481) 482endef 483 484# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 485# to determine the generated sources directory. 486# 487# $(1): if non-empty, force the intermediates to be COMMON 488define local-generated-sources-dir 489$(strip \ 490 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 491 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-generated-sources-dir)) \ 492 $(if $(strip $(LOCAL_MODULE)),, \ 493 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-generated-sources-dir)) \ 494 $(call generated-sources-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(LOCAL_IS_HOST_MODULE),$(1)) \ 495) 496endef 497 498########################################################### 499## Convert "path/to/libXXX.so" to "-lXXX". 500## Any "path/to/libXXX.a" elements pass through unchanged. 501########################################################### 502 503define normalize-libraries 504$(foreach so,$(filter %.so,$(1)),-l$(patsubst lib%.so,%,$(notdir $(so))))\ 505$(filter-out %.so,$(1)) 506endef 507 508# TODO: change users to call the common version. 509define normalize-host-libraries 510$(call normalize-libraries,$(1)) 511endef 512 513define normalize-target-libraries 514$(call normalize-libraries,$(1)) 515endef 516 517########################################################### 518## Convert a list of short module names (e.g., "framework", "Browser") 519## into the list of files that are built for those modules. 520## NOTE: this won't return reliable results until after all 521## sub-makefiles have been included. 522## $(1): target list 523########################################################### 524 525define module-built-files 526$(foreach module,$(1),$(ALL_MODULES.$(module).BUILT)) 527endef 528 529########################################################### 530## Convert a list of short modules names (e.g., "framework", "Browser") 531## into the list of files that are installed for those modules. 532## NOTE: this won't return reliable results until after all 533## sub-makefiles have been included. 534## $(1): target list 535########################################################### 536 537define module-installed-files 538$(foreach module,$(1),$(ALL_MODULES.$(module).INSTALLED)) 539endef 540 541########################################################### 542## Convert a list of short modules names (e.g., "framework", "Browser") 543## into the list of files that should be used when linking 544## against that module as a public API. 545## TODO: Allow this for more than JAVA_LIBRARIES modules 546## NOTE: this won't return reliable results until after all 547## sub-makefiles have been included. 548## $(1): target list 549########################################################### 550 551define module-stubs-files 552$(foreach module,$(1),$(ALL_MODULES.$(module).STUBS)) 553endef 554 555########################################################### 556## Evaluates to the timestamp file for a doc module, which 557## is the dependency that should be used. 558## $(1): doc module 559########################################################### 560 561define doc-timestamp-for 562$(OUT_DOCS)/$(strip $(1))-timestamp 563endef 564 565 566########################################################### 567## Convert "core ext framework" to "out/.../javalib.jar ..." 568## $(1): library list 569## $(2): Non-empty if IS_HOST_MODULE 570########################################################### 571 572# $(1): library name 573# $(2): Non-empty if IS_HOST_MODULE 574define _java-lib-dir 575$(call intermediates-dir-for, \ 576 JAVA_LIBRARIES,$(1),$(2),COMMON) 577endef 578 579# $(1): library name 580# $(2): Non-empty if IS_HOST_MODULE 581define _java-lib-full-classes.jar 582$(call _java-lib-dir,$(1),$(2))/classes$(COMMON_JAVA_PACKAGE_SUFFIX) 583endef 584 585# $(1): library name list 586# $(2): Non-empty if IS_HOST_MODULE 587define java-lib-files 588$(foreach lib,$(1),$(call _java-lib-full-classes.jar,$(lib),$(2))) 589endef 590 591# $(1): library name 592# $(2): Non-empty if IS_HOST_MODULE 593define _java-lib-full-dep 594$(call _java-lib-dir,$(1),$(2))/$(if $(2),javalib,classes)$(COMMON_JAVA_PACKAGE_SUFFIX) 595endef 596 597# $(1): library name list 598# $(2): Non-empty if IS_HOST_MODULE 599define java-lib-deps 600$(foreach lib,$(1),$(call _java-lib-full-dep,$(lib),$(2))) 601endef 602 603########################################################### 604## Run rot13 on a string 605## $(1): the string. Must be one line. 606########################################################### 607define rot13 608$(shell echo $(1) | tr 'a-zA-Z' 'n-za-mN-ZA-M') 609endef 610 611 612########################################################### 613## Returns true if $(1) and $(2) are equal. Returns 614## the empty string if they are not equal. 615########################################################### 616define streq 617$(strip $(if $(strip $(1)),\ 618 $(if $(strip $(2)),\ 619 $(if $(filter-out __,_$(subst $(strip $(1)),,$(strip $(2)))$(subst $(strip $(2)),,$(strip $(1)))_),,true), \ 620 ),\ 621 $(if $(strip $(2)),\ 622 ,\ 623 true)\ 624 )) 625endef 626 627########################################################### 628## Convert "a b c" into "a:b:c" 629########################################################### 630define normalize-path-list 631$(subst $(space),:,$(strip $(1))) 632endef 633 634########################################################### 635## Read the word out of a colon-separated list of words. 636## This has the same behavior as the built-in function 637## $(word n,str). 638## 639## The individual words may not contain spaces. 640## 641## $(1): 1 based index 642## $(2): value of the form a:b:c... 643########################################################### 644 645define word-colon 646$(word $(1),$(subst :,$(space),$(2))) 647endef 648 649########################################################### 650## Convert "a=b c= d e = f" into "a=b c=d e=f" 651## 652## $(1): list to collapse 653## $(2): if set, separator word; usually "=", ":", or ":=" 654## Defaults to "=" if not set. 655########################################################### 656 657define collapse-pairs 658$(eval _cpSEP := $(strip $(if $(2),$(2),=)))\ 659$(subst $(space)$(_cpSEP)$(space),$(_cpSEP),$(strip \ 660 $(subst $(_cpSEP), $(_cpSEP) ,$(1)))) 661endef 662 663########################################################### 664## Given a list of pairs, if multiple pairs have the same 665## first components, keep only the first pair. 666## 667## $(1): list of pairs 668## $(2): the separator word, such as ":", "=", etc. 669define uniq-pairs-by-first-component 670$(eval _upbfc_fc_set :=)\ 671$(strip $(foreach w,$(1), $(eval _first := $(word 1,$(subst $(2),$(space),$(w))))\ 672 $(if $(filter $(_upbfc_fc_set),$(_first)),,$(w)\ 673 $(eval _upbfc_fc_set += $(_first)))))\ 674$(eval _upbfc_fc_set :=)\ 675$(eval _first:=) 676endef 677 678########################################################### 679## MODULE_TAG set operations 680########################################################### 681 682# Given a list of tags, return the targets that specify 683# any of those tags. 684# $(1): tag list 685define modules-for-tag-list 686$(sort $(foreach tag,$(1),$(ALL_MODULE_TAGS.$(tag)))) 687endef 688 689# Same as modules-for-tag-list, but operates on 690# ALL_MODULE_NAME_TAGS. 691# $(1): tag list 692define module-names-for-tag-list 693$(sort $(foreach tag,$(1),$(ALL_MODULE_NAME_TAGS.$(tag)))) 694endef 695 696# Given an accept and reject list, find the matching 697# set of targets. If a target has multiple tags and 698# any of them are rejected, the target is rejected. 699# Reject overrides accept. 700# $(1): list of tags to accept 701# $(2): list of tags to reject 702#TODO(dbort): do $(if $(strip $(1)),$(1),$(ALL_MODULE_TAGS)) 703#TODO(jbq): as of 20100106 nobody uses the second parameter 704define get-tagged-modules 705$(filter-out \ 706 $(call modules-for-tag-list,$(2)), \ 707 $(call modules-for-tag-list,$(1))) 708endef 709 710########################################################### 711## Append a leaf to a base path. Properly deals with 712## base paths ending in /. 713## 714## $(1): base path 715## $(2): leaf path 716########################################################### 717 718define append-path 719$(subst //,/,$(1)/$(2)) 720endef 721 722 723########################################################### 724## Package filtering 725########################################################### 726 727# Given a list of installed modules (short or long names) 728# return a list of the packages (yes, .apk packages, not 729# modules in general) that are overridden by this list and, 730# therefore, should not be installed. 731# $(1): mixed list of installed modules 732# TODO: This is fragile; find a reliable way to get this information. 733define _get-package-overrides 734 $(eval ### Discard any words containing slashes, unless they end in .apk, \ 735 ### in which case trim off the directory component and the suffix. \ 736 ### If there are no slashes, keep the entire word.) 737 $(eval _gpo_names := $(subst /,@@@ @@@,$(1))) 738 $(eval _gpo_names := \ 739 $(filter %.apk,$(_gpo_names)) \ 740 $(filter-out %@@@ @@@%,$(_gpo_names))) 741 $(eval _gpo_names := $(patsubst %.apk,%,$(_gpo_names))) 742 $(eval _gpo_names := $(patsubst @@@%,%,$(_gpo_names))) 743 744 $(eval ### Remove any remaining words that contain dots.) 745 $(eval _gpo_names := $(subst .,@@@ @@@,$(_gpo_names))) 746 $(eval _gpo_names := $(filter-out %@@@ @@@%,$(_gpo_names))) 747 748 $(eval ### Now we have a list of any words that could possibly refer to \ 749 ### packages, although there may be words that do not. Only \ 750 ### real packages will be present under PACKAGES.*, though.) 751 $(foreach _gpo_name,$(_gpo_names),$(PACKAGES.$(_gpo_name).OVERRIDES)) 752endef 753 754define get-package-overrides 755$(sort $(strip $(call _get-package-overrides,$(1)))) 756endef 757 758########################################################### 759## Output the command lines, or not 760########################################################### 761 762ifeq ($(strip $(SHOW_COMMANDS)),) 763define pretty 764@echo $1 765endef 766hide := @ 767else 768define pretty 769endef 770hide := 771endif 772 773########################################################### 774## Dump the variables that are associated with targets 775########################################################### 776 777define dump-module-variables 778@echo all_dependencies=$^ 779@echo PRIVATE_YACCFLAGS=$(PRIVATE_YACCFLAGS); 780@echo PRIVATE_CFLAGS=$(PRIVATE_CFLAGS); 781@echo PRIVATE_CPPFLAGS=$(PRIVATE_CPPFLAGS); 782@echo PRIVATE_DEBUG_CFLAGS=$(PRIVATE_DEBUG_CFLAGS); 783@echo PRIVATE_C_INCLUDES=$(PRIVATE_C_INCLUDES); 784@echo PRIVATE_LDFLAGS=$(PRIVATE_LDFLAGS); 785@echo PRIVATE_LDLIBS=$(PRIVATE_LDLIBS); 786@echo PRIVATE_ARFLAGS=$(PRIVATE_ARFLAGS); 787@echo PRIVATE_AAPT_FLAGS=$(PRIVATE_AAPT_FLAGS); 788@echo PRIVATE_DX_FLAGS=$(PRIVATE_DX_FLAGS); 789@echo PRIVATE_JAVACFLAGS=$(PRIVATE_JAVACFLAGS); 790@echo PRIVATE_JAVA_LIBRARIES=$(PRIVATE_JAVA_LIBRARIES); 791@echo PRIVATE_ALL_SHARED_LIBRARIES=$(PRIVATE_ALL_SHARED_LIBRARIES); 792@echo PRIVATE_ALL_STATIC_LIBRARIES=$(PRIVATE_ALL_STATIC_LIBRARIES); 793@echo PRIVATE_ALL_WHOLE_STATIC_LIBRARIES=$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES); 794@echo PRIVATE_ALL_OBJECTS=$(PRIVATE_ALL_OBJECTS); 795@echo PRIVATE_NO_CRT=$(PRIVATE_NO_CRT); 796endef 797 798########################################################### 799## Commands for using sed to replace given variable values 800########################################################### 801 802define transform-variables 803@mkdir -p $(dir $@) 804@echo "Sed: $(if $(PRIVATE_MODULE),$(PRIVATE_MODULE),$@) <= $<" 805$(hide) sed $(foreach var,$(REPLACE_VARS),-e "s/{{$(var)}}/$(subst /,\/,$(PWD)/$($(var)))/g") $< >$@ 806$(hide) if [ "$(suffix $@)" = ".sh" ]; then chmod a+rx $@; fi 807endef 808 809 810########################################################### 811## Commands for munging the dependency files GCC generates 812########################################################### 813# $(1): the input .d file 814# $(2): the output .P file 815define transform-d-to-p-args 816$(hide) cp $(1) $(2); \ 817 sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 818 -e '/^$$/ d' -e 's/$$/ :/' < $(1) >> $(2); \ 819 rm -f $(1) 820endef 821 822define transform-d-to-p 823$(call transform-d-to-p-args,$(@:%.o=%.d),$(@:%.o=%.P)) 824endef 825 826########################################################### 827## Commands for running lex 828########################################################### 829 830define transform-l-to-cpp 831@mkdir -p $(dir $@) 832@echo "Lex: $(PRIVATE_MODULE) <= $<" 833$(hide) $(LEX) -o$@ $< 834endef 835 836########################################################### 837## Commands for running yacc 838## 839## Because the extension of c++ files can change, the 840## extension must be specified in $1. 841## E.g, "$(call transform-y-to-cpp,.cpp)" 842########################################################### 843 844define transform-y-to-cpp 845@mkdir -p $(dir $@) 846@echo "Yacc: $(PRIVATE_MODULE) <= $<" 847$(YACC) $(PRIVATE_YACCFLAGS) -o $@ $< 848touch $(@:$1=$(YACC_HEADER_SUFFIX)) 849echo '#ifndef '$(@F:$1=_h) > $(@:$1=.h) 850echo '#define '$(@F:$1=_h) >> $(@:$1=.h) 851cat $(@:$1=$(YACC_HEADER_SUFFIX)) >> $(@:$1=.h) 852echo '#endif' >> $(@:$1=.h) 853endef 854 855########################################################### 856## Commands to compile RenderScript to Java 857########################################################### 858 859define transform-renderscripts-to-java-and-bc 860@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 861$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 862$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/res/raw 863$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/src 864$(hide) $(PRIVATE_RS_CC) \ 865 -o $(PRIVATE_RS_OUTPUT_DIR)/res/raw \ 866 -p $(PRIVATE_RS_OUTPUT_DIR)/src \ 867 -d $(PRIVATE_RS_OUTPUT_DIR) \ 868 -a $@ -MD \ 869 $(addprefix -target-api , $(PRIVATE_RS_TARGET_API)) \ 870 $(PRIVATE_RS_FLAGS) \ 871 $(foreach inc,$(PRIVATE_RS_INCLUDES),$(addprefix -I , $(inc))) \ 872 $(PRIVATE_RS_SOURCE_FILES) 873$(hide) mkdir -p $(dir $@) 874$(hide) touch $@ 875endef 876 877define transform-bc-to-so 878@echo "Renderscript compatibility: $(notdir $@) <= $(notdir $<)" 879$(hide) mkdir -p $(dir $@) 880$(hide) $(BCC_COMPAT) -O3 -o $(dir $@)/$(notdir $(<:.bc=.o)) -fPIC -shared \ 881 -rt-path $(RS_PREBUILT_CLCORE) -mtriple $(RS_TRIPLE) $< 882$(hide) $(PRIVATE_CXX) -shared -Wl,-soname,$(notdir $@) -nostdlib \ 883 -Wl,-rpath,\$$ORIGIN/../lib \ 884 $(dir $@)/$(notdir $(<:.bc=.o)) \ 885 $(RS_PREBUILT_COMPILER_RT) \ 886 -o $@ -L prebuilts/gcc/ \ 887 -L $(TARGET_OUT_INTERMEDIATE_LIBRARIES) $(RS_PREBUILT_LIBPATH) \ 888 -lRSSupport -lm -lc 889endef 890 891########################################################### 892## Commands to compile RenderScript to C++ 893########################################################### 894 895define transform-renderscripts-to-cpp-and-bc 896@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)" 897$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR) 898$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/ 899$(hide) $(PRIVATE_RS_CC) \ 900 -o $(PRIVATE_RS_OUTPUT_DIR)/ \ 901 -d $(PRIVATE_RS_OUTPUT_DIR) \ 902 -a $@ -MD \ 903 -reflect-c++ \ 904 $(PRIVATE_RS_FLAGS) \ 905 $(foreach inc,$(PRIVATE_RS_INCLUDES),$(addprefix -I , $(inc))) \ 906 $(PRIVATE_RS_SOURCE_FILES) 907$(hide) mkdir -p $(dir $@) 908$(hide) touch $@ 909endef 910 911 912########################################################### 913## Commands for running aidl 914########################################################### 915 916define transform-aidl-to-java 917@mkdir -p $(dir $@) 918@echo "Aidl: $(PRIVATE_MODULE) <= $<" 919$(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@ 920endef 921#$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@ 922 923 924########################################################### 925## Commands for running java-event-log-tags.py 926########################################################### 927 928define transform-logtags-to-java 929@mkdir -p $(dir $@) 930@echo "logtags: $@ <= $<" 931$(hide) $(JAVATAGS) -o $@ $^ 932endef 933 934 935########################################################### 936## Commands for running protoc to compile .proto into .java 937########################################################### 938 939define transform-proto-to-java 940@mkdir -p $(dir $@) 941@echo "Protoc: $@ <= $(PRIVATE_PROTO_SRC_FILES)" 942@rm -rf $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 943@mkdir -p $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) 944$(hide) for f in $(PRIVATE_PROTO_SRC_FILES); do \ 945 $(PROTOC) \ 946 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 947 $(PRIVATE_PROTO_JAVA_OUTPUT_OPTION)="$(PRIVATE_PROTO_JAVA_OUTPUT_PARAMS):$(PRIVATE_PROTO_JAVA_OUTPUT_DIR)" \ 948 $(PRIVATE_PROTOC_FLAGS) \ 949 $$f || exit 33; \ 950 done 951$(hide) touch $@ 952endef 953 954###################################################################### 955## Commands for running protoc to compile .proto into .pb.cc and .pb.h 956###################################################################### 957define transform-proto-to-cc 958@mkdir -p $(dir $@) 959@echo "Protoc: $@ <= $<" 960$(hide) $(PROTOC) \ 961 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \ 962 $(PRIVATE_PROTOC_FLAGS) \ 963 --cpp_out=$(PRIVATE_PROTO_CC_OUTPUT_DIR) $< 964endef 965 966 967########################################################### 968## Commands for running gcc to compile a C++ file 969########################################################### 970 971define transform-cpp-to-o 972@mkdir -p $(dir $@) 973@echo "target $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<" 974$(hide) $(PRIVATE_CXX) \ 975 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 976 $(shell cat $(PRIVATE_IMPORT_INCLUDES)) \ 977 $(addprefix -isystem ,\ 978 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 979 $(filter-out $(PRIVATE_C_INCLUDES), \ 980 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 981 $(PRIVATE_TARGET_C_INCLUDES)))) \ 982 -c \ 983 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 984 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 985 $(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \ 986 $(PRIVATE_ARM_CFLAGS) \ 987 ) \ 988 $(PRIVATE_RTTI_FLAG) \ 989 $(PRIVATE_CFLAGS) \ 990 $(PRIVATE_CPPFLAGS) \ 991 $(PRIVATE_DEBUG_CFLAGS) \ 992 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 993$(transform-d-to-p) 994endef 995 996 997########################################################### 998## Commands for running gcc to compile a C file 999########################################################### 1000 1001# $(1): extra flags 1002define transform-c-or-s-to-o-no-deps 1003@mkdir -p $(dir $@) 1004$(hide) $(PRIVATE_CC) \ 1005 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1006 $(shell cat $(PRIVATE_IMPORT_INCLUDES)) \ 1007 $(addprefix -isystem ,\ 1008 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1009 $(filter-out $(PRIVATE_C_INCLUDES), \ 1010 $(PRIVATE_TARGET_PROJECT_INCLUDES) \ 1011 $(PRIVATE_TARGET_C_INCLUDES)))) \ 1012 -c \ 1013 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1014 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \ 1015 $(PRIVATE_ARM_CFLAGS) \ 1016 ) \ 1017 $(1) \ 1018 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1019endef 1020 1021define transform-c-to-o-no-deps 1022@echo "target $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<" 1023$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_CONLYFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1024endef 1025 1026define transform-s-to-o-no-deps 1027@echo "target asm: $(PRIVATE_MODULE) <= $<" 1028$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 1029endef 1030 1031define transform-c-to-o 1032$(transform-c-to-o-no-deps) 1033$(transform-d-to-p) 1034endef 1035 1036define transform-s-to-o 1037$(transform-s-to-o-no-deps) 1038$(transform-d-to-p) 1039endef 1040 1041########################################################### 1042## Commands for running gcc to compile an Objective-C file 1043## This should never happen for target builds but this 1044## will error at build time. 1045########################################################### 1046 1047define transform-m-to-o-no-deps 1048@echo "target ObjC: $(PRIVATE_MODULE) <= $<" 1049$(call transform-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1050endef 1051 1052define transform-m-to-o 1053$(transform-m-to-o-no-deps) 1054$(transform-d-to-p) 1055endef 1056 1057########################################################### 1058## Commands for running gcc to compile a host C++ file 1059########################################################### 1060 1061define transform-host-cpp-to-o 1062@mkdir -p $(dir $@) 1063@echo "host C++: $(PRIVATE_MODULE) <= $<" 1064$(hide) $(PRIVATE_CXX) \ 1065 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1066 $(shell cat $(PRIVATE_IMPORT_INCLUDES)) \ 1067 $(addprefix -isystem ,\ 1068 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1069 $(filter-out $(PRIVATE_C_INCLUDES), \ 1070 $(HOST_PROJECT_INCLUDES) \ 1071 $(PRIVATE_HOST_C_INCLUDES)))) \ 1072 -c \ 1073 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1074 $(PRIVATE_HOST_GLOBAL_CFLAGS) \ 1075 $(PRIVATE_HOST_GLOBAL_CPPFLAGS) \ 1076 ) \ 1077 $(PRIVATE_CFLAGS) \ 1078 $(PRIVATE_CPPFLAGS) \ 1079 $(PRIVATE_DEBUG_CFLAGS) \ 1080 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1081$(transform-d-to-p) 1082endef 1083 1084 1085########################################################### 1086## Commands for running gcc to compile a host C file 1087########################################################### 1088 1089# $(1): extra flags 1090define transform-host-c-or-s-to-o-no-deps 1091@mkdir -p $(dir $@) 1092$(hide) $(PRIVATE_CC) \ 1093 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \ 1094 $(shell cat $(PRIVATE_IMPORT_INCLUDES)) \ 1095 $(addprefix -isystem ,\ 1096 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1097 $(filter-out $(PRIVATE_C_INCLUDES), \ 1098 $(HOST_PROJECT_INCLUDES) \ 1099 $(PRIVATE_HOST_C_INCLUDES)))) \ 1100 -c \ 1101 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1102 $(PRIVATE_HOST_GLOBAL_CFLAGS) \ 1103 ) \ 1104 $(1) \ 1105 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $< 1106endef 1107 1108define transform-host-c-to-o-no-deps 1109@echo "host C: $(PRIVATE_MODULE) <= $<" 1110$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_CONLYFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1111endef 1112 1113define transform-host-s-to-o-no-deps 1114@echo "host asm: $(PRIVATE_MODULE) <= $<" 1115$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 1116endef 1117 1118define transform-host-c-to-o 1119$(transform-host-c-to-o-no-deps) 1120$(transform-d-to-p) 1121endef 1122 1123define transform-host-s-to-o 1124$(transform-host-s-to-o-no-deps) 1125$(transform-d-to-p) 1126endef 1127 1128########################################################### 1129## Commands for running gcc to compile a host Objective-C file 1130########################################################### 1131 1132define transform-host-m-to-o-no-deps 1133@echo "host ObjC: $(PRIVATE_MODULE) <= $<" 1134$(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_CFLAGS) $(PRIVATE_DEBUG_CFLAGS)) 1135endef 1136 1137define transform-host-m-to-o 1138$(transform-host-m-to-o-no-deps) 1139$(transform-d-to-p) 1140endef 1141 1142########################################################### 1143## Commands for running ar 1144########################################################### 1145 1146define _concat-if-arg2-not-empty 1147$(if $(2),$(hide) $(1) $(2)) 1148endef 1149 1150# Split long argument list into smaller groups and call the command repeatedly 1151# Call the command at least once even if there are no arguments, as otherwise 1152# the output file won't be created. 1153# 1154# $(1): the command without arguments 1155# $(2): the arguments 1156define split-long-arguments 1157$(hide) $(1) $(wordlist 1,500,$(2)) 1158$(call _concat-if-arg2-not-empty,$(1),$(wordlist 501,1000,$(2))) 1159$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1001,1500,$(2))) 1160$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1501,2000,$(2))) 1161$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2001,2500,$(2))) 1162$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2501,3000,$(2))) 1163$(call _concat-if-arg2-not-empty,$(1),$(wordlist 3001,99999,$(2))) 1164endef 1165 1166# $(1): the full path of the source static library. 1167define _extract-and-include-single-target-whole-static-lib 1168@echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(1)]" 1169$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\ 1170 rm -rf $$ldir; \ 1171 mkdir -p $$ldir; \ 1172 filelist=; \ 1173 for f in `$(TARGET_AR) t $(1)`; do \ 1174 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) p $(1) $$f > $$ldir/$$f; \ 1175 filelist="$$filelist $$ldir/$$f"; \ 1176 done ; \ 1177 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_ARFLAGS) \ 1178 $(PRIVATE_ARFLAGS) $@ $$filelist 1179 1180endef 1181 1182define extract-and-include-target-whole-static-libs 1183$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 1184 $(call _extract-and-include-single-target-whole-static-lib, $(lib))) 1185endef 1186 1187# Explicitly delete the archive first so that ar doesn't 1188# try to add to an existing archive. 1189define transform-o-to-static-lib 1190@mkdir -p $(dir $@) 1191@rm -f $@ 1192$(extract-and-include-target-whole-static-libs) 1193@echo "target StaticLib: $(PRIVATE_MODULE) ($@)" 1194$(call split-long-arguments,$($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_ARFLAGS) \ 1195 $(PRIVATE_ARFLAGS) $@,$(filter %.o, $^)) 1196endef 1197 1198########################################################### 1199## Commands for running host ar 1200########################################################### 1201 1202# $(1): the full path of the source static library. 1203define _extract-and-include-single-host-whole-static-lib 1204@echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(1)]" 1205$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\ 1206 rm -rf $$ldir; \ 1207 mkdir -p $$ldir; \ 1208 filelist=; \ 1209 for f in `$(HOST_AR) t $(1) | \grep '\.o$$'`; do \ 1210 $(HOST_AR) p $(1) $$f > $$ldir/$$f; \ 1211 filelist="$$filelist $$ldir/$$f"; \ 1212 done ; \ 1213 $(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist 1214 1215endef 1216 1217define extract-and-include-host-whole-static-libs 1218$(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 1219 $(call _extract-and-include-single-host-whole-static-lib, $(lib))) 1220endef 1221 1222# Explicitly delete the archive first so that ar doesn't 1223# try to add to an existing archive. 1224define transform-host-o-to-static-lib 1225@mkdir -p $(dir $@) 1226@rm -f $@ 1227$(extract-and-include-host-whole-static-libs) 1228@echo "host StaticLib: $(PRIVATE_MODULE) ($@)" 1229$(call split-long-arguments,$(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@,$(filter %.o, $^)) 1230endef 1231 1232 1233########################################################### 1234## Commands for running gcc to link a shared library or package 1235########################################################### 1236 1237# ld just seems to be so finicky with command order that we allow 1238# it to be overriden en-masse see combo/linux-arm.make for an example. 1239ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1240define transform-host-o-to-shared-lib-inner 1241$(hide) $(PRIVATE_CXX) \ 1242 -Wl,-rpath-link=$(HOST_OUT_INTERMEDIATE_LIBRARIES) \ 1243 -Wl,-rpath,\$$ORIGIN/../lib \ 1244 -shared -Wl,-soname,$(notdir $@) \ 1245 $(HOST_GLOBAL_LD_DIRS) \ 1246 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1247 $(PRIVATE_HOST_GLOBAL_LDFLAGS) \ 1248 ) \ 1249 $(PRIVATE_LDFLAGS) \ 1250 $(PRIVATE_ALL_OBJECTS) \ 1251 -Wl,--whole-archive \ 1252 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1253 -Wl,--no-whole-archive \ 1254 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1255 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1256 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1257 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1258 -o $@ \ 1259 $(PRIVATE_LDLIBS) 1260endef 1261endif 1262 1263define transform-host-o-to-shared-lib 1264@mkdir -p $(dir $@) 1265@echo "host SharedLib: $(PRIVATE_MODULE) ($@)" 1266$(transform-host-o-to-shared-lib-inner) 1267endef 1268 1269define transform-host-o-to-package 1270@mkdir -p $(dir $@) 1271@echo "host Package: $(PRIVATE_MODULE) ($@)" 1272$(transform-host-o-to-shared-lib-inner) 1273endef 1274 1275 1276########################################################### 1277## Commands for running gcc to link a shared library or package 1278########################################################### 1279 1280#echo >$@.vers "{"; \ 1281#echo >>$@.vers " global:"; \ 1282#$(BUILD_SYSTEM)/filter_symbols.sh $(TARGET_NM) " " ";" $(filter %.o,$^) | sort -u >>$@.vers; \ 1283#echo >>$@.vers " local:"; \ 1284#echo >>$@.vers " *;"; \ 1285#echo >>$@.vers "};"; \ 1286 1287# -Wl,--version-script=$@.vers \ 1288 1289# ld just seems to be so finicky with command order that we allow 1290# it to be overriden en-masse see combo/linux-arm.make for an example. 1291ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1292define transform-o-to-shared-lib-inner 1293$(hide) $(PRIVATE_CXX) \ 1294 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1295 -Wl,-rpath-link=$(PRIVATE_TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1296 -Wl,-rpath,\$$ORIGIN/../lib \ 1297 -shared -Wl,-soname,$(notdir $@) \ 1298 $(PRIVATE_LDFLAGS) \ 1299 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1300 $(PRIVATE_ALL_OBJECTS) \ 1301 -Wl,--whole-archive \ 1302 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1303 -Wl,--no-whole-archive \ 1304 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1305 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1306 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1307 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1308 -o $@ \ 1309 $(PRIVATE_LDLIBS) 1310endef 1311endif 1312 1313define transform-o-to-shared-lib 1314@mkdir -p $(dir $@) 1315@echo "target SharedLib: $(PRIVATE_MODULE) ($@)" 1316$($(PRIVATE_2ND_ARCH_VAR_PREFIX)transform-o-to-shared-lib-inner) 1317endef 1318 1319 1320########################################################### 1321## Commands for filtering a target executable or library 1322########################################################### 1323 1324ifneq ($(TARGET_BUILD_VARIANT),user) 1325 TARGET_STRIP_EXTRA = && $(PRIVATE_OBJCOPY) --add-gnu-debuglink=$< $@ 1326 TARGET_STRIP_KEEP_SYMBOLS_EXTRA = --add-gnu-debuglink=$< 1327endif 1328 1329define transform-to-stripped 1330@mkdir -p $(dir $@) 1331@echo "target Strip: $(PRIVATE_MODULE) ($@)" 1332$(hide) $(PRIVATE_STRIP) --strip-all $< -o $@ $(TARGET_STRIP_EXTRA) 1333endef 1334 1335define transform-to-stripped-keep-symbols 1336@mkdir -p $(dir $@) 1337@echo "target Strip (keep symbols): $(PRIVATE_MODULE) ($@)" 1338$(hide) $(PRIVATE_OBJCOPY) \ 1339 `$(PRIVATE_READELF) -S $< | awk '/.debug_/ {print "-R " $$2}' | xargs` \ 1340 $(TARGET_STRIP_KEEP_SYMBOLS_EXTRA) $< $@ 1341endef 1342 1343 1344########################################################### 1345## Commands for running gcc to link an executable 1346########################################################### 1347 1348ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1349define transform-o-to-executable-inner 1350$(hide) $(PRIVATE_CXX) \ 1351 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \ 1352 $(PRIVATE_TARGET_GLOBAL_LD_DIRS) \ 1353 -Wl,-rpath-link=$(PRIVATE_TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1354 -Wl,-rpath,\$$ORIGIN/../lib \ 1355 $(PRIVATE_LDFLAGS) \ 1356 $(PRIVATE_ALL_OBJECTS) \ 1357 -Wl,--whole-archive \ 1358 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1359 -Wl,--no-whole-archive \ 1360 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1361 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1362 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1363 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1364 -o $@ \ 1365 $(PRIVATE_LDLIBS) 1366endef 1367endif 1368 1369define transform-o-to-executable 1370@mkdir -p $(dir $@) 1371@echo "target Executable: $(PRIVATE_MODULE) ($@)" 1372$($(PRIVATE_2ND_ARCH_VAR_PREFIX)transform-o-to-executable-inner) 1373endef 1374 1375 1376########################################################### 1377## Commands for running gcc to link a statically linked 1378## executable. In practice, we only use this on arm, so 1379## the other platforms don't have the 1380## transform-o-to-static-executable defined 1381########################################################### 1382 1383ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1384define transform-o-to-static-executable-inner 1385endef 1386endif 1387 1388define transform-o-to-static-executable 1389@mkdir -p $(dir $@) 1390@echo "target StaticExecutable: $(PRIVATE_MODULE) ($@)" 1391$($(PRIVATE_2ND_ARCH_VAR_PREFIX)transform-o-to-static-executable-inner) 1392endef 1393 1394 1395########################################################### 1396## Commands for running gcc to link a host executable 1397########################################################### 1398 1399ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1400define transform-host-o-to-executable-inner 1401$(hide) $(PRIVATE_CXX) \ 1402 $(PRIVATE_ALL_OBJECTS) \ 1403 -Wl,--whole-archive \ 1404 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1405 -Wl,--no-whole-archive \ 1406 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \ 1407 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1408 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \ 1409 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1410 -Wl,-rpath-link=$(HOST_OUT_INTERMEDIATE_LIBRARIES) \ 1411 -Wl,-rpath,\$$ORIGIN/../lib \ 1412 $(HOST_GLOBAL_LD_DIRS) \ 1413 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1414 $(PRIVATE_HOST_GLOBAL_LDFLAGS) \ 1415 -fPIE -pie \ 1416 ) \ 1417 $(PRIVATE_LDFLAGS) \ 1418 -o $@ \ 1419 $(PRIVATE_LDLIBS) 1420endef 1421endif 1422 1423define transform-host-o-to-executable 1424@mkdir -p $(dir $@) 1425@echo "host Executable: $(PRIVATE_MODULE) ($@)" 1426$(transform-host-o-to-executable-inner) 1427endef 1428 1429 1430########################################################### 1431## Commands for running javac to make .class files 1432########################################################### 1433 1434#@echo "Source intermediates dir: $(PRIVATE_SOURCE_INTERMEDIATES_DIR)" 1435#@echo "Source intermediates: $$(find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java')" 1436 1437# TODO: Right now we generate the asset resources twice, first as part 1438# of generating the Java classes, then at the end when packaging the final 1439# assets. This should be changed to do one of two things: (1) Don't generate 1440# any resource files the first time, only create classes during that stage; 1441# or (2) Don't use the -c flag with the second stage, instead taking the 1442# resource files from the first stage as additional input. My original intent 1443# was to use approach (2), but this requires a little more work in the tool. 1444# Maybe we should just use approach (1). 1445 1446# This rule creates the R.java and Manifest.java files, both of which 1447# are PRODUCT-neutral. Don't pass PRIVATE_PRODUCT_AAPT_CONFIG to this invocation. 1448define create-resource-java-files 1449@mkdir -p $(PRIVATE_SOURCE_INTERMEDIATES_DIR) 1450@mkdir -p $(dir $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) 1451$(hide) $(AAPT) package $(PRIVATE_AAPT_FLAGS) -m \ 1452 $(eval # PRIVATE_PRODUCT_AAPT_CONFIG is intentionally missing-- see comment.) \ 1453 $(addprefix -J , $(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 1454 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1455 $(addprefix -P , $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) \ 1456 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1457 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1458 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1459 $(addprefix -G , $(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 1460 $(addprefix --min-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 1461 $(addprefix --target-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 1462 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1463 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION)-$(BUILD_NUMBER))) \ 1464 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1465 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) 1466endef 1467 1468ifeq ($(HOST_OS),windows) 1469xlint_unchecked := 1470else 1471xlint_unchecked := -Xlint:unchecked 1472endif 1473 1474ifeq (true, $(ENABLE_INCREMENTALJAVAC)) 1475incremental_dex := --incremental 1476else 1477incremental_dex := 1478endif 1479 1480# emit-line, <word list>, <output file> 1481define emit-line 1482 $(if $(1),echo -n '$(strip $(1)) ' >> $(2)) 1483endef 1484 1485# dump-words-to-file, <word list>, <output file> 1486define dump-words-to-file 1487 @rm -f $(2) 1488 @$(call emit-line,$(wordlist 1,200,$(1)),$(2)) 1489 @$(call emit-line,$(wordlist 201,400,$(1)),$(2)) 1490 @$(call emit-line,$(wordlist 401,600,$(1)),$(2)) 1491 @$(call emit-line,$(wordlist 601,800,$(1)),$(2)) 1492 @$(call emit-line,$(wordlist 801,1000,$(1)),$(2)) 1493 @$(call emit-line,$(wordlist 1001,1200,$(1)),$(2)) 1494 @$(call emit-line,$(wordlist 1201,1400,$(1)),$(2)) 1495 @$(call emit-line,$(wordlist 1401,1600,$(1)),$(2)) 1496 @$(call emit-line,$(wordlist 1601,1800,$(1)),$(2)) 1497 @$(call emit-line,$(wordlist 1801,2000,$(1)),$(2)) 1498 @$(call emit-line,$(wordlist 2001,2200,$(1)),$(2)) 1499 @$(call emit-line,$(wordlist 2201,2400,$(1)),$(2)) 1500 @$(call emit-line,$(wordlist 2401,2600,$(1)),$(2)) 1501 @$(call emit-line,$(wordlist 2601,2800,$(1)),$(2)) 1502 @$(call emit-line,$(wordlist 2801,3000,$(1)),$(2)) 1503 @$(call emit-line,$(wordlist 3001,3200,$(1)),$(2)) 1504 @$(call emit-line,$(wordlist 3201,3400,$(1)),$(2)) 1505 @$(call emit-line,$(wordlist 3401,3600,$(1)),$(2)) 1506 @$(call emit-line,$(wordlist 3601,3800,$(1)),$(2)) 1507 @$(call emit-line,$(wordlist 3801,4000,$(1)),$(2)) 1508 @$(call emit-line,$(wordlist 4001,4200,$(1)),$(2)) 1509 @$(call emit-line,$(wordlist 4201,4400,$(1)),$(2)) 1510 @$(call emit-line,$(wordlist 4401,4600,$(1)),$(2)) 1511 @$(call emit-line,$(wordlist 4601,4800,$(1)),$(2)) 1512 @$(call emit-line,$(wordlist 4801,5000,$(1)),$(2)) 1513 @$(if $(wordlist 5001,5002,$(1)),$(error Too many words ($(words $(1))))) 1514endef 1515 1516# For a list of jar files, unzip them to a specified directory, 1517# but make sure that no META-INF files come along for the ride. 1518# 1519# $(1): files to unzip 1520# $(2): destination directory 1521define unzip-jar-files 1522 $(hide) for f in $(1); \ 1523 do \ 1524 if [ ! -f $$f ]; then \ 1525 echo Missing file $$f; \ 1526 exit 1; \ 1527 fi; \ 1528 unzip -qo $$f -d $(2); \ 1529 done \ 1530 $(if $(PRIVATE_DONT_DELETE_JAR_META_INF),,;rm -rf $(2)/META-INF) 1531endef 1532 1533# Common definition to invoke javac on the host and target. 1534# 1535# Some historical notes: 1536# - below we write the list of java files to java-source-list to avoid argument 1537# list length problems with Cygwin 1538# - we filter out duplicate java file names because eclipse's compiler 1539# doesn't like them. 1540# 1541# $(1): javac 1542# $(2): bootclasspath 1543define compile-java 1544$(hide) rm -f $@ 1545$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1546$(hide) mkdir -p $(dir $@) 1547$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1548$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1549$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list) 1550$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 1551 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list; \ 1552fi 1553$(hide) tr ' ' '\n' < $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list \ 1554 | sort -u > $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1555$(hide) if [ -s $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq ] ; then \ 1556 $(1) -encoding UTF-8 \ 1557 $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) \ 1558 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1559 $(2) \ 1560 $(addprefix -classpath ,$(strip \ 1561 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1562 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1563 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1564 $(PRIVATE_JAVACFLAGS) \ 1565 \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq \ 1566 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) \ 1567fi 1568$(if $(PRIVATE_JAVA_LAYERS_FILE), $(hide) build/tools/java-layers.py \ 1569 $(PRIVATE_JAVA_LAYERS_FILE) \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq,) 1570$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list 1571$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1572$(if $(PRIVATE_JAR_EXCLUDE_FILES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1573 -name $(word 1, $(PRIVATE_JAR_EXCLUDE_FILES)) \ 1574 $(addprefix -o -name , $(wordlist 2, 999, $(PRIVATE_JAR_EXCLUDE_FILES))) \ 1575 | xargs rm -rf) 1576$(if $(PRIVATE_JAR_PACKAGES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -mindepth 1 -type d \ 1577 $(foreach pkg, $(PRIVATE_JAR_PACKAGES), \ 1578 -not -path $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg))) \ 1579 | xargs rm -rf) 1580$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1581 $@ $(PRIVATE_JAR_MANIFEST) -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1582endef 1583 1584define transform-java-to-classes.jar 1585@echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1586$(call compile-java,$(TARGET_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 1587endef 1588 1589# Override the above definitions if we want to do incremetal javac 1590ifeq (true, $(ENABLE_INCREMENTALJAVAC)) 1591define compile-java 1592$(hide) mkdir -p $(dir $@) 1593$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1594$(hide) touch $(PRIVATE_CLASS_INTERMEDIATES_DIR)/newstamp 1595$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES),$(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1596$(hide) if [ -e $(PRIVATE_CLASS_INTERMEDIATES_DIR)/stamp ] ; then \ 1597 newerFlag=$$(echo -n "-newer $(PRIVATE_CLASS_INTERMEDIATES_DIR)/stamp") ; \ 1598 fi ; \ 1599 find $(PRIVATE_JAVA_SOURCES) $$newerFlag > $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list ; \ 1600 if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 1601 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' $$newerFlag >> $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list; \ 1602 fi 1603$(hide) tr ' ' '\n' < $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list \ 1604 | sort -u > $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1605@echo "(Incremental) build source files:" 1606@cat $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1607$(hide) if [ -s $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq ] ; then \ 1608 $(1) -encoding UTF-8 \ 1609 $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) \ 1610 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1611 $(2) \ 1612 $(addprefix -classpath ,$(strip \ 1613 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES) $(PRIVATE_CLASS_INTERMEDIATES_DIR)))) \ 1614 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \ 1615 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1616 $(PRIVATE_JAVACFLAGS) \ 1617 \@$(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq \ 1618 || ( exit 41 ) \ 1619fi 1620$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list 1621$(hide) rm -f $(PRIVATE_CLASS_INTERMEDIATES_DIR)/java-source-list-uniq 1622$(hide) rm -f $@ 1623$(if $(PRIVATE_JAR_EXCLUDE_FILES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1624 -name $(word 1, $(PRIVATE_JAR_EXCLUDE_FILES)) \ 1625 $(addprefix -o -name , $(wordlist 2, 999, $(PRIVATE_JAR_EXCLUDE_FILES))) \ 1626 | xargs rm -rf) 1627$(if $(PRIVATE_JAR_PACKAGES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -mindepth 1 -type d \ 1628 $(foreach pkg, $(PRIVATE_JAR_PACKAGES), \ 1629 -not -path $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg))) \ 1630 | xargs rm -rf) 1631$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1632 $@ $(PRIVATE_JAR_MANIFEST) -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1633$(hide) mv $(PRIVATE_CLASS_INTERMEDIATES_DIR)/newstamp $(PRIVATE_CLASS_INTERMEDIATES_DIR)/stamp 1634endef 1635 1636define transform-java-to-classes.jar 1637@echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1638$(call compile-java,$(TARGET_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 1639endef 1640endif # ENABLE_INCREMENTALJAVAC 1641 1642define transform-classes.jar-to-emma 1643$(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \ 1644 $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR) \ 1645 $(addprefix -ix , $(PRIVATE_EMMA_COVERAGE_FILTER)) 1646endef 1647 1648#TODO: use a smaller -Xmx value for most libraries; 1649# only core.jar and framework.jar need a heap this big. 1650# Avoid the memory arguments on Windows, dx fails to load for some reason with them. 1651define transform-classes.jar-to-dex 1652@echo "target Dex: $(PRIVATE_MODULE)" 1653@mkdir -p $(dir $@) 1654$(hide) $(DX) \ 1655 $(if $(findstring windows,$(HOST_OS)),,-JXms16M -JXmx2048M) \ 1656 --dex --output=$@ \ 1657 $(incremental_dex) \ 1658 $(if $(NO_OPTIMIZE_DX), \ 1659 --no-optimize) \ 1660 $(if $(GENERATE_DEX_DEBUG), \ 1661 --debug --verbose \ 1662 --dump-to=$(@:.dex=.lst) \ 1663 --dump-width=1000) \ 1664 $(PRIVATE_DX_FLAGS) \ 1665 $< 1666endef 1667 1668# Create a mostly-empty .jar file that we'll add to later. 1669# The MacOS jar tool doesn't like creating empty jar files, 1670# so we need to give it something. 1671define create-empty-package 1672@mkdir -p $(dir $@) 1673$(hide) touch $(dir $@)/dummy 1674$(hide) (cd $(dir $@) && jar cf $(notdir $@) dummy) 1675$(hide) zip -qd $@ dummy 1676$(hide) rm $(dir $@)/dummy 1677endef 1678 1679#TODO: we kinda want to build different asset packages for 1680# different configurations, then combine them later (or something). 1681# Per-locale, etc. 1682# A list of dynamic and static parameters; build layers for 1683# dynamic params that lay over the static ones. 1684#TODO: update the manifest to point to the package file 1685#Note that the version numbers are given to aapt as simple default 1686#values; applications can override these by explicitly stating 1687#them in their manifest. 1688define add-assets-to-package 1689$(hide) $(AAPT) package -u $(PRIVATE_AAPT_FLAGS) \ 1690 $(addprefix -c , $(PRIVATE_PRODUCT_AAPT_CONFIG)) \ 1691 $(addprefix --preferred-configurations , $(PRIVATE_PRODUCT_AAPT_PREF_CONFIG)) \ 1692 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1693 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1694 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1695 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1696 $(addprefix --min-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 1697 $(addprefix --target-sdk-version , $(PRIVATE_DEFAULT_APP_TARGET_SDK)) \ 1698 $(addprefix --product , $(TARGET_AAPT_CHARACTERISTICS)) \ 1699 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-code , $(PLATFORM_SDK_VERSION))) \ 1700 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --version-name , $(PLATFORM_VERSION)-$(BUILD_NUMBER))) \ 1701 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1702 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \ 1703 -F $@ 1704endef 1705 1706define add-jni-shared-libs-to-package 1707$(hide) rm -rf $(dir $@)lib 1708$(hide) mkdir -p $(dir $@)lib/$(PRIVATE_JNI_SHARED_LIBRARIES_ABI) 1709$(hide) cp $(PRIVATE_JNI_SHARED_LIBRARIES) $(dir $@)lib/$(PRIVATE_JNI_SHARED_LIBRARIES_ABI) 1710$(hide) (cd $(dir $@) && zip -r $(notdir $@) lib) 1711$(hide) rm -rf $(dir $@)lib 1712endef 1713 1714#TODO: update the manifest to point to the dex file 1715define add-dex-to-package 1716$(if $(filter classes.dex,$(notdir $(PRIVATE_DEX_FILE))),\ 1717$(hide) zip -qj $@ $(PRIVATE_DEX_FILE),\ 1718$(hide) _adtp_classes_dex=$(dir $(PRIVATE_DEX_FILE))classes.dex; \ 1719cp $(PRIVATE_DEX_FILE) $$_adtp_classes_dex && \ 1720zip -qj $@ $$_adtp_classes_dex && rm -f $$_adtp_classes_dex) 1721endef 1722 1723# Add java resources added by the current module. 1724# 1725define add-java-resources-to-package 1726$(call dump-words-to-file, $(PRIVATE_EXTRA_JAR_ARGS), $(dir $@)jar-arg-list) 1727$(hide) jar uf $@ @$(dir $@)jar-arg-list 1728@rm -f $(dir $@)jar-arg-list 1729endef 1730 1731# Add java resources carried by static Java libraries. 1732# 1733define add-carried-java-resources 1734$(hide) if [ -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) ] ; then \ 1735 java_res_jar_flags=$$(find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -type f -a -not -name "*.class" \ 1736 | sed -e "s?^$(PRIVATE_CLASS_INTERMEDIATES_DIR)/? -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) ?"); \ 1737 if [ -n "$$java_res_jar_flags" ] ; then \ 1738 echo $$java_res_jar_flags >$(dir $@)java_res_jar_flags; \ 1739 jar uf $@ $$java_res_jar_flags; \ 1740 fi; \ 1741fi 1742endef 1743 1744# Sign a package using the specified key/cert. 1745# 1746define sign-package 1747$(hide) mv $@ $@.unsigned 1748$(hide) java -jar $(SIGNAPK_JAR) \ 1749 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) \ 1750 $(PRIVATE_ADDITIONAL_CERTIFICATES) $@.unsigned $@.signed 1751$(hide) mv $@.signed $@ 1752endef 1753 1754# Align STORED entries of a package on 4-byte boundaries 1755# to make them easier to mmap. 1756# 1757define align-package 1758$(hide) mv $@ $@.unaligned 1759$(hide) $(ZIPALIGN) -f 4 $@.unaligned $@.aligned 1760$(hide) mv $@.aligned $@ 1761endef 1762 1763define install-dex-debug 1764$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.dex" ]; then \ 1765 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1766 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.dex \ 1767 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).dex; \ 1768 fi 1769$(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.lst" ]; then \ 1770 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1771 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.lst \ 1772 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).lst; \ 1773 fi 1774endef 1775 1776# TODO(joeo): If we can ever upgrade to post 3.81 make and get the 1777# new prebuilt rules to work, we should change this to copy the 1778# resources to the out directory and then copy the resources. 1779 1780# Note: we intentionally don't clean PRIVATE_CLASS_INTERMEDIATES_DIR 1781# in transform-java-to-classes for the sake of vm-tests. 1782define transform-host-java-to-package 1783@echo "host Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1784$(call compile-java,$(HOST_JAVAC),$(PRIVATE_BOOTCLASSPATH)) 1785$(if $(PRIVATE_EXTRA_JAR_ARGS), $(call add-java-resources-to-package)) 1786endef 1787 1788########################################################### 1789## Commands for copying files 1790########################################################### 1791 1792# Define a rule to copy a header. Used via $(eval) by copy_headers.make. 1793# $(1): source header 1794# $(2): destination header 1795define copy-one-header 1796$(2): $(1) 1797 @echo "Header: $$@" 1798 $$(copy-file-to-new-target-with-cp) 1799endef 1800 1801# Define a rule to copy a file. For use via $(eval). 1802# $(1): source file 1803# $(2): destination file 1804define copy-one-file 1805$(2): $(1) | $(ACP) 1806 @echo "Copy: $$@" 1807 $$(copy-file-to-target) 1808endef 1809 1810# Copies many files. 1811# $(1): The files to copy. Each entry is a ':' separated src:dst pair 1812# Evaluates to the list of the dst files (ie suitable for a dependency list) 1813define copy-many-files 1814$(foreach f, $(1), $(strip \ 1815 $(eval _cmf_tuple := $(subst :, ,$(f))) \ 1816 $(eval _cmf_src := $(word 1,$(_cmf_tuple))) \ 1817 $(eval _cmf_dest := $(word 2,$(_cmf_tuple))) \ 1818 $(eval $(call copy-one-file,$(_cmf_src),$(_cmf_dest))) \ 1819 $(_cmf_dest))) 1820endef 1821 1822# Copy the file only if it's a well-formed xml file. For use via $(eval). 1823# $(1): source file 1824# $(2): destination file, must end with .xml. 1825define copy-xml-file-checked 1826$(2): $(1) | $(ACP) 1827 @echo "Copy xml: $$@" 1828 $(hide) xmllint $$< >/dev/null # Don't print the xml file to stdout. 1829 $$(copy-file-to-target) 1830endef 1831 1832# The -t option to acp and the -p option to cp is 1833# required for OSX. OSX has a ridiculous restriction 1834# where it's an error for a .a file's modification time 1835# to disagree with an internal timestamp, and this 1836# macro is used to install .a files (among other things). 1837 1838# Copy a single file from one place to another, 1839# preserving permissions and overwriting any existing 1840# file. 1841# We disable the "-t" option for acp cannot handle 1842# high resolution timestamp correctly on file systems like ext4. 1843# Therefore copy-file-to-target is the same as copy-file-to-new-target. 1844define copy-file-to-target 1845@mkdir -p $(dir $@) 1846$(hide) $(ACP) -fp $< $@ 1847endef 1848 1849# The same as copy-file-to-target, but use the local 1850# cp command instead of acp. 1851define copy-file-to-target-with-cp 1852@mkdir -p $(dir $@) 1853$(hide) cp -fp $< $@ 1854endef 1855 1856# The same as copy-file-to-target, but use the zipalign tool to do so. 1857define copy-file-to-target-with-zipalign 1858@mkdir -p $(dir $@) 1859$(hide) $(ZIPALIGN) -f 4 $< $@ 1860endef 1861 1862# The same as copy-file-to-target, but strip out "# comment"-style 1863# comments (for config files and such). 1864define copy-file-to-target-strip-comments 1865@mkdir -p $(dir $@) 1866$(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@ 1867endef 1868 1869# The same as copy-file-to-target, but don't preserve 1870# the old modification time. 1871define copy-file-to-new-target 1872@mkdir -p $(dir $@) 1873$(hide) $(ACP) -fp $< $@ 1874endef 1875 1876# The same as copy-file-to-new-target, but use the local 1877# cp command instead of acp. 1878define copy-file-to-new-target-with-cp 1879@mkdir -p $(dir $@) 1880$(hide) cp -f $< $@ 1881endef 1882 1883# Copy a prebuilt file to a target location. 1884define transform-prebuilt-to-target 1885@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1886$(copy-file-to-target) 1887endef 1888 1889# Copy a prebuilt file to a target location, using zipalign on it. 1890define transform-prebuilt-to-target-with-zipalign 1891@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt APK: $(PRIVATE_MODULE) ($@)" 1892$(copy-file-to-target-with-zipalign) 1893endef 1894 1895# Copy a prebuilt file to a target location, stripping "# comment" comments. 1896define transform-prebuilt-to-target-strip-comments 1897@echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1898$(copy-file-to-target-strip-comments) 1899endef 1900 1901########################################################### 1902## On some platforms (MacOS), after copying a static 1903## library, ranlib must be run to update an internal 1904## timestamp!?!?! 1905########################################################### 1906 1907ifeq ($(HOST_RUN_RANLIB_AFTER_COPYING),true) 1908define transform-host-ranlib-copy-hack 1909 $(hide) ranlib $@ || true 1910endef 1911else 1912define transform-host-ranlib-copy-hack 1913@true 1914endef 1915endif 1916 1917ifeq ($(TARGET_RUN_RANLIB_AFTER_COPYING),true) 1918define transform-ranlib-copy-hack 1919 $(hide) ranlib $@ 1920endef 1921else 1922define transform-ranlib-copy-hack 1923@true 1924endef 1925endif 1926 1927 1928########################################################### 1929## Commands to call Proguard 1930########################################################### 1931define transform-jar-to-proguard 1932@echo Proguard: $@ 1933$(hide) $(PROGUARD) -injars $< -outjars $@ $(PRIVATE_PROGUARD_FLAGS) 1934endef 1935 1936########################################################### 1937## Stuff source generated from one-off tools 1938########################################################### 1939 1940define transform-generated-source 1941@echo "target Generated: $(PRIVATE_MODULE) <= $<" 1942@mkdir -p $(dir $@) 1943$(hide) $(PRIVATE_CUSTOM_TOOL) 1944endef 1945 1946 1947########################################################### 1948## Assertions about attributes of the target 1949########################################################### 1950 1951# $(1): The file to check 1952ifndef get-file-size 1953$(error HOST_OS must define get-file-size) 1954endif 1955 1956# Convert a partition data size (eg, as reported in /proc/mtd) to the 1957# size of the image used to flash that partition (which includes a 1958# spare area for each page). 1959# $(1): the partition data size 1960define image-size-from-data-size 1961$(strip $(eval _isfds_value := $$(shell echo $$$$(($(1) / $(BOARD_NAND_PAGE_SIZE) * \ 1962 ($(BOARD_NAND_PAGE_SIZE)+$(BOARD_NAND_SPARE_SIZE))))))\ 1963$(if $(filter 0, $(_isfds_value)),$(shell echo $$(($(BOARD_NAND_PAGE_SIZE)+$(BOARD_NAND_SPARE_SIZE)))),$(_isfds_value))\ 1964$(eval _isfds_value :=)) 1965endef 1966 1967# $(1): The file(s) to check (often $@) 1968# $(2): The maximum total image size, in decimal bytes 1969# $(3): the type of filesystem "yaffs" or "raw" 1970# 1971# If $(2) is empty, evaluates to "true" 1972# 1973# Reserve bad blocks. Make sure that MAX(1% of partition size, 2 blocks) 1974# is left over after the image has been flashed. Round the 1% up to the 1975# next whole flash block size. 1976define assert-max-file-size 1977$(if $(2), \ 1978 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \ 1979 total=$$(( $$( echo "$$size" ) )); \ 1980 printname=$$(echo -n "$(1)" | tr " " +); \ 1981 img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \ 1982 if [ "$(3)" == "yaffs" ]; then \ 1983 reservedblocks=8; \ 1984 else \ 1985 reservedblocks=0; \ 1986 fi; \ 1987 twoblocks=$$((img_blocksize * 2)); \ 1988 onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \ 1989 reserve=$$(((twoblocks > onepct ? twoblocks : onepct) + \ 1990 reservedblocks * img_blocksize)); \ 1991 maxsize=$$(($(2) - reserve)); \ 1992 echo "$$printname maxsize=$$maxsize blocksize=$$img_blocksize total=$$total reserve=$$reserve"; \ 1993 if [ "$$total" -gt "$$maxsize" ]; then \ 1994 echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \ 1995 false; \ 1996 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \ 1997 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \ 1998 fi \ 1999 , \ 2000 true \ 2001 ) 2002endef 2003 2004# Like assert-max-file-size, but the second argument is a partition 2005# size, which we'll convert to a max image size before checking it 2006# against the files. 2007# 2008# $(1): The file(s) to check (often $@) 2009# $(2): The partition size. 2010define assert-max-image-size 2011$(if $(2), \ 2012 $(call assert-max-file-size,$(1),$(call image-size-from-data-size,$(2))), \ 2013 true) 2014endef 2015 2016 2017########################################################### 2018## Define device-specific radio files 2019########################################################### 2020INSTALLED_RADIOIMAGE_TARGET := 2021 2022# Copy a radio image file to the output location, and add it to 2023# INSTALLED_RADIOIMAGE_TARGET. 2024# $(1): filename 2025define add-radio-file 2026 $(eval $(call add-radio-file-internal,$(1),$(notdir $(1)))) 2027endef 2028define add-radio-file-internal 2029INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 2030$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) | $$(ACP) 2031 $$(transform-prebuilt-to-target) 2032endef 2033 2034# Version of add-radio-file that also arranges for the version of the 2035# file to be checked against the contents of 2036# $(TARGET_BOARD_INFO_FILE). 2037# $(1): filename 2038# $(2): name of version variable in board-info (eg, "version-baseband") 2039define add-radio-file-checked 2040 $(eval $(call add-radio-file-checked-internal,$(1),$(notdir $(1)),$(2))) 2041endef 2042define add-radio-file-checked-internal 2043INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 2044BOARD_INFO_CHECK += $(3):$(LOCAL_PATH)/$(1) 2045$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) | $$(ACP) 2046 $$(transform-prebuilt-to-target) 2047endef 2048 2049 2050########################################################### 2051# Override the package defined in $(1), setting the 2052# variables listed below differently. 2053# 2054# $(1): The makefile to override (relative to the source 2055# tree root) 2056# $(2): Old LOCAL_PACKAGE_NAME value. 2057# $(3): New LOCAL_PACKAGE_NAME value. 2058# $(4): New LOCAL_MANIFEST_PACKAGE_NAME value. 2059# $(5): New LOCAL_CERTIFICATE value. 2060# $(6): New LOCAL_INSTRUMENTATION_FOR value. 2061# $(7): New LOCAL_MANIFEST_INSTRUMENTATION_FOR value. 2062# 2063# Note that LOCAL_PACKAGE_OVERRIDES is NOT cleared in 2064# clear_vars.mk. 2065########################################################### 2066define inherit-package 2067 $(eval $(call inherit-package-internal,$(1),$(2),$(3),$(4),$(5),$(6),$(7))) 2068endef 2069 2070define inherit-package-internal 2071 LOCAL_PACKAGE_OVERRIDES \ 2072 := $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||&&$(strip $(5))||&&$(strip $(6))||&&$(strip $(7)) $(LOCAL_PACKAGE_OVERRIDES) 2073 include $(1) 2074 LOCAL_PACKAGE_OVERRIDES \ 2075 := $(wordlist 1,$(words $(LOCAL_PACKAGE_OVERRIDES)), $(LOCAL_PACKAGE_OVERRIDES)) 2076endef 2077 2078# To be used with inherit-package above 2079# Evalutes to true if the package was overridden 2080define set-inherited-package-variables 2081$(strip $(call set-inherited-package-variables-internal)) 2082endef 2083 2084define keep-or-override 2085$(eval $(1) := $(if $(2),$(2),$($(1)))) 2086endef 2087 2088define set-inherited-package-variables-internal 2089 $(eval _o := $(subst ||, ,$(lastword $(LOCAL_PACKAGE_OVERRIDES)))) 2090 $(eval _n := $(subst ||, ,$(firstword $(LOCAL_PACKAGE_OVERRIDES)))) 2091 $(if $(filter $(word 2,$(_n)),$(LOCAL_PACKAGE_NAME)), \ 2092 $(eval LOCAL_PACKAGE_NAME := $(word 3,$(_o))) \ 2093 $(eval LOCAL_MANIFEST_PACKAGE_NAME := $(word 4,$(_o))) \ 2094 $(call keep-or-override,LOCAL_CERTIFICATE,$(patsubst &&%,%,$(word 5,$(_o)))) \ 2095 $(call keep-or-override,LOCAL_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 6,$(_o)))) \ 2096 $(call keep-or-override,LOCAL_MANIFEST_INSTRUMENTATION_FOR,$(patsubst &&%,%,$(word 7,$(_o)))) \ 2097 $(eval LOCAL_OVERRIDES_PACKAGES := $(sort $(LOCAL_OVERRIDES_PACKAGES) $(word 2,$(_o)))) \ 2098 true \ 2099 ,) 2100endef 2101 2102########################################################### 2103## Expand a module name list with REQUIRED modules 2104########################################################### 2105# $(1): The variable name that holds the initial module name list. 2106# the variable will be modified to hold the expanded results. 2107# $(2): The initial module name list. 2108# Returns empty string (maybe with some whitespaces). 2109define expand-required-modules 2110$(eval _erm_new_modules := $(sort $(filter-out $($(1)),\ 2111 $(foreach m,$(2),$(ALL_MODULES.$(m).REQUIRED)))))\ 2112$(if $(_erm_new_modules),$(eval $(1) += $(_erm_new_modules))\ 2113 $(call expand-required-modules,$(1),$(_erm_new_modules))) 2114endef 2115 2116########################################################### 2117## API Check 2118########################################################### 2119 2120# eval this to define a rule that runs apicheck. 2121# 2122# Args: 2123# $(1) target 2124# $(2) stable api file 2125# $(3) api file to be tested 2126# $(4) arguments for apicheck 2127# $(5) command to run if apicheck failed 2128# $(6) target dependent on this api check 2129# $(7) additional dependencies 2130define check-api 2131$(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/$(strip $(1))-timestamp: $(2) $(3) $(APICHECK) $(7) 2132 @echo "Checking API:" $(1) 2133 $(hide) ( $(APICHECK_COMMAND) $(4) $(2) $(3) || ( $(5) ; exit 38 ) ) 2134 $(hide) mkdir -p $$(dir $$@) 2135 $(hide) touch $$@ 2136$(6): $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/$(strip $(1))-timestamp 2137endef 2138 2139## Whether to build from source if prebuilt alternative exists 2140########################################################### 2141# $(1): module name 2142# $(2): LOCAL_PATH 2143# Expands to empty string if not from source. 2144ifeq (true,$(ANDROID_BUILD_FROM_SOURCE)) 2145define if-build-from-source 2146true 2147endef 2148else 2149define if-build-from-source 2150$(if $(filter $(ANDROID_NO_PREBUILT_MODULES),$(1))$(filter \ 2151 $(addsuffix %,$(ANDROID_NO_PREBUILT_PATHS)),$(2)),true) 2152endef 2153endif 2154 2155# Include makefile $(1) if build from source for module $(2) 2156# $(1): the makefile to include 2157# $(2): module name 2158# $(3): LOCAL_PATH 2159define include-if-build-from-source 2160$(if $(call if-build-from-source,$(2),$(3)),$(eval include $(1))) 2161endef 2162 2163## Return the arch for the source file of a prebuilt 2164# $(1) the list of archs supported by the prebuilt 2165define get-prebuilt-src-arch 2166$(strip $(if $(filter $(TARGET_ARCH),$(1)),$(TARGET_ARCH),\ 2167 $(if $(filter $(TARGET_2ND_ARCH),$(1)),$(TARGET_2ND_ARCH)))) 2168endef 2169 2170########################################################### 2171## Other includes 2172########################################################### 2173 2174# ----------------------------------------------------------------- 2175# Rules and functions to help copy important files to DIST_DIR 2176# when requested. 2177include $(BUILD_SYSTEM)/distdir.mk 2178 2179# Include any vendor specific definitions.mk file 2180-include $(TOPDIR)vendor/*/build/core/definitions.mk 2181 2182# broken: 2183# $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file))) 2184 2185########################################################### 2186## Misc notes 2187########################################################### 2188 2189#DEPDIR = .deps 2190#df = $(DEPDIR)/$(*F) 2191 2192#SRCS = foo.c bar.c ... 2193 2194#%.o : %.c 2195# @$(MAKEDEPEND); \ 2196# cp $(df).d $(df).P; \ 2197# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 2198# -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \ 2199# rm -f $(df).d 2200# $(COMPILE.c) -o $@ $< 2201 2202#-include $(SRCS:%.c=$(DEPDIR)/%.P) 2203 2204 2205#%.o : %.c 2206# $(COMPILE.c) -MD -o $@ $< 2207# @cp $*.d $*.P; \ 2208# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 2209# -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \ 2210# rm -f $*.d 2211