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 27 ALL_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. 38 ALL_MODULES:= 39 40 # Full paths to targets that should be added to the "make droid" 41 # set of installed targets. 42 ALL_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. 48 ALL_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.) 56 ALL_MODULE_NAME_TAGS:= 57 58 # Full paths to all prebuilt files that will be copied 59 # (used to make the dependency on acp) 60 ALL_PREBUILT:= 61 62 # Full path to all files that are made by some tool 63 ALL_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 67 ALL_C_CPP_ETC_OBJECTS:= 68 69 # The list of dynamic binaries that haven't been stripped/compressed/prelinked. 70 ALL_ORIGINAL_DYNAMIC_BINARIES:= 71 72 # These files go into the SDK 73 ALL_SDK_FILES:= 74 75 # Files for dalvik. This is often build without building the rest of the OS. 76 INTERNAL_DALVIK_MODULES:= 77 78 # All findbugs xml files 79 ALL_FINDBUGS_FILES:= 80 81 ########################################################### 82 ## Debugging; prints a variable list to stdout 83 ########################################################### 84 85 # $(1): variable name list, not variable values 86 define print-vars 87 $(foreach var,$(1), \ 88 $(info $(var):) \ 89 $(foreach word,$($(var)), \ 90 $(info $(space)$(space)$(word)) \ 91 ) \ 92 ) 93 endef 94 95 ########################################################### 96 ## Evaluates to true if the string contains the word true, 97 ## and empty otherwise 98 ## $(1): a var to test 99 ########################################################### 100 101 define true-or-empty 102 $(filter true, $(1)) 103 endef 104 105 106 ########################################################### 107 ## Retrieve the directory of the current makefile 108 ########################################################### 109 110 # Figure out where we are. 111 define my-dir 112 $(strip \ 113 $(eval md_file_ := $$(lastword $$(MAKEFILE_LIST))) \ 114 $(if $(filter $(CLEAR_VARS),$(md_file_)), \ 115 $(error LOCAL_PATH must be set before including $$(CLEAR_VARS)) \ 116 , \ 117 $(patsubst %/,%,$(dir $(md_file_))) \ 118 ) \ 119 ) 120 endef 121 122 ########################################################### 123 ## Retrieve a list of all makefiles immediately below some directory 124 ########################################################### 125 126 define all-makefiles-under 127 $(wildcard $(1)/*/Android.mk) 128 endef 129 130 ########################################################### 131 ## Look under a directory for makefiles that don't have parent 132 ## makefiles. 133 ########################################################### 134 135 # $(1): directory to search under 136 # Ignores $(1)/Android.mk 137 define first-makefiles-under 138 $(shell build/tools/findleaves.py --prune=out --prune=.repo --prune=.git \ 139 --mindepth=2 $(1) Android.mk) 140 endef 141 142 ########################################################### 143 ## Retrieve a list of all makefiles immediately below your directory 144 ########################################################### 145 146 define all-subdir-makefiles 147 $(call all-makefiles-under,$(call my-dir)) 148 endef 149 150 ########################################################### 151 ## Look in the named list of directories for makefiles, 152 ## relative to the current directory. 153 ########################################################### 154 155 # $(1): List of directories to look for under this directory 156 define all-named-subdir-makefiles 157 $(wildcard $(addsuffix /Android.mk, $(addprefix $(my-dir)/,$(1)))) 158 endef 159 160 ########################################################### 161 ## Find all of the java files under the named directories. 162 ## Meant to be used like: 163 ## SRC_FILES := $(call all-java-files-under,src tests) 164 ########################################################### 165 166 define all-java-files-under 167 $(patsubst ./%,%, \ 168 $(shell cd $(LOCAL_PATH) ; \ 169 find $(1) -name "*.java" -and -not -name ".*") \ 170 ) 171 endef 172 173 ########################################################### 174 ## Find all of the java files from here. Meant to be used like: 175 ## SRC_FILES := $(call all-subdir-java-files) 176 ########################################################### 177 178 define all-subdir-java-files 179 $(call all-java-files-under,.) 180 endef 181 182 ########################################################### 183 ## Find all of the c files under the named directories. 184 ## Meant to be used like: 185 ## SRC_FILES := $(call all-c-files-under,src tests) 186 ########################################################### 187 188 define all-c-files-under 189 $(patsubst ./%,%, \ 190 $(shell cd $(LOCAL_PATH) ; \ 191 find $(1) -name "*.c" -and -not -name ".*") \ 192 ) 193 endef 194 195 ########################################################### 196 ## Find all of the c files from here. Meant to be used like: 197 ## SRC_FILES := $(call all-subdir-c-files) 198 ########################################################### 199 200 define all-subdir-c-files 201 $(call all-c-files-under,.) 202 endef 203 204 ########################################################### 205 ## Find all files named "I*.aidl" under the named directories, 206 ## which must be relative to $(LOCAL_PATH). The returned list 207 ## is relative to $(LOCAL_PATH). 208 ########################################################### 209 210 define all-Iaidl-files-under 211 $(patsubst ./%,%, \ 212 $(shell cd $(LOCAL_PATH) ; \ 213 find $(1) -name "I*.aidl" -and -not -name ".*") \ 214 ) 215 endef 216 217 ########################################################### 218 ## Find all of the "I*.aidl" files under $(LOCAL_PATH). 219 ########################################################### 220 221 define all-subdir-Iaidl-files 222 $(call all-Iaidl-files-under,.) 223 endef 224 225 ########################################################### 226 ## Find all of the logtags files under the named directories. 227 ## Meant to be used like: 228 ## SRC_FILES := $(call all-logtags-files-under,src) 229 ########################################################### 230 231 define all-logtags-files-under 232 $(patsubst ./%,%, \ 233 $(shell cd $(LOCAL_PATH) ; \ 234 find $(1) -name "*.logtags" -and -not -name ".*") \ 235 ) 236 endef 237 238 ########################################################### 239 ## Find all of the html files under the named directories. 240 ## Meant to be used like: 241 ## SRC_FILES := $(call all-html-files-under,src tests) 242 ########################################################### 243 244 define all-html-files-under 245 $(patsubst ./%,%, \ 246 $(shell cd $(LOCAL_PATH) ; \ 247 find $(1) -name "*.html" -and -not -name ".*") \ 248 ) 249 endef 250 251 ########################################################### 252 ## Find all of the html files from here. Meant to be used like: 253 ## SRC_FILES := $(call all-subdir-html-files) 254 ########################################################### 255 256 define all-subdir-html-files 257 $(call all-html-files-under,.) 258 endef 259 260 ########################################################### 261 ## Find all of the files matching pattern 262 ## SRC_FILES := $(call find-subdir-files, <pattern>) 263 ########################################################### 264 265 define find-subdir-files 266 $(patsubst ./%,%,$(shell cd $(LOCAL_PATH) ; find $(1))) 267 endef 268 269 ########################################################### 270 # find the files in the subdirectory $1 of LOCAL_DIR 271 # matching pattern $2, filtering out files $3 272 # e.g. 273 # SRC_FILES += $(call find-subdir-subdir-files, \ 274 # css, *.cpp, DontWantThis.cpp) 275 ########################################################### 276 277 define find-subdir-subdir-files 278 $(filter-out $(patsubst %,$(1)/%,$(3)),$(patsubst ./%,%,$(shell cd \ 279 $(LOCAL_PATH) ; find $(1) -maxdepth 1 -name $(2)))) 280 endef 281 282 ########################################################### 283 ## Find all of the files matching pattern 284 ## SRC_FILES := $(call all-subdir-java-files) 285 ########################################################### 286 287 define find-subdir-assets 288 $(if $(1),$(patsubst ./%,%, \ 289 $(shell if [ -d $(1) ] ; then cd $(1) ; find ./ -type f -and -not -type l ; fi)), \ 290 $(warning Empty argument supplied to find-subdir-assets) \ 291 ) 292 endef 293 294 ########################################################### 295 ## Find various file types in a list of directories relative to $(LOCAL_PATH) 296 ########################################################### 297 298 define find-other-java-files 299 $(call find-subdir-files,$(1) -name "*.java" -and -not -name ".*") 300 endef 301 302 define find-other-html-files 303 $(call find-subdir-files,$(1) -name "*.html" -and -not -name ".*") 304 endef 305 306 ########################################################### 307 ## Scan through each directory of $(1) looking for files 308 ## that match $(2) using $(wildcard). Useful for seeing if 309 ## a given directory or one of its parents contains 310 ## a particular file. Returns the first match found, 311 ## starting furthest from the root. 312 ########################################################### 313 314 define find-parent-file 315 $(strip \ 316 $(eval _fpf := $(wildcard $(strip $(1))/$(strip $(2)))) \ 317 $(if $(_fpf),$(_fpf), \ 318 $(if $(filter-out ./ .,$(1)), \ 319 $(call find-parent-file,$(patsubst %/,%,$(dir $(1))),$(2)) \ 320 ) \ 321 ) \ 322 ) 323 endef 324 325 ########################################################### 326 ## Function we can evaluate to introduce a dynamic dependency 327 ########################################################### 328 329 define add-dependency 330 $(1): $(2) 331 endef 332 333 ########################################################### 334 ## Set up the dependencies for a prebuilt target 335 ## $(call add-prebuilt-file, srcfile, [targetclass]) 336 ########################################################### 337 338 define add-prebuilt-file 339 $(eval $(include-prebuilt)) 340 endef 341 342 define include-prebuilt 343 include $$(CLEAR_VARS) 344 LOCAL_SRC_FILES := $(1) 345 LOCAL_BUILT_MODULE_STEM := $(1) 346 LOCAL_MODULE_SUFFIX := $$(suffix $(1)) 347 LOCAL_MODULE := $$(basename $(1)) 348 LOCAL_MODULE_CLASS := $(2) 349 include $$(BUILD_PREBUILT) 350 endef 351 352 ########################################################### 353 ## do multiple prebuilts 354 ## $(call target class, files ...) 355 ########################################################### 356 357 define add-prebuilt-files 358 $(foreach f,$(2),$(call add-prebuilt-file,$f,$(1))) 359 endef 360 361 362 363 ########################################################### 364 ## The intermediates directory. Where object files go for 365 ## a given target. We could technically get away without 366 ## the "_intermediates" suffix on the directory, but it's 367 ## nice to be able to grep for that string to find out if 368 ## anyone's abusing the system. 369 ########################################################### 370 371 # $(1): target class, like "APPS" 372 # $(2): target name, like "NotePad" 373 # $(3): if non-empty, this is a HOST target. 374 # $(4): if non-empty, force the intermediates to be COMMON 375 define intermediates-dir-for 376 $(strip \ 377 $(eval _idfClass := $(strip $(1))) \ 378 $(if $(_idfClass),, \ 379 $(error $(LOCAL_PATH): Class not defined in call to intermediates-dir-for)) \ 380 $(eval _idfName := $(strip $(2))) \ 381 $(if $(_idfName),, \ 382 $(error $(LOCAL_PATH): Name not defined in call to intermediates-dir-for)) \ 383 $(eval _idfPrefix := $(if $(strip $(3)),HOST,TARGET)) \ 384 $(if $(filter $(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \ 385 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_INTERMEDIATES)) \ 386 , \ 387 $(eval _idfIntBase := $($(_idfPrefix)_OUT_INTERMEDIATES)) \ 388 ) \ 389 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \ 390 ) 391 endef 392 393 # Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE 394 # to determine the intermediates directory. 395 # 396 # $(1): if non-empty, force the intermediates to be COMMON 397 define local-intermediates-dir 398 $(strip \ 399 $(if $(strip $(LOCAL_MODULE_CLASS)),, \ 400 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-intermediates-dir)) \ 401 $(if $(strip $(LOCAL_MODULE)),, \ 402 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-intermediates-dir)) \ 403 $(call intermediates-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(LOCAL_IS_HOST_MODULE),$(1)) \ 404 ) 405 endef 406 407 ########################################################### 408 ## Convert "path/to/libXXX.so" to "-lXXX". 409 ## Any "path/to/libXXX.a" elements pass through unchanged. 410 ########################################################### 411 412 define normalize-libraries 413 $(foreach so,$(filter %.so,$(1)),-l$(patsubst lib%.so,%,$(notdir $(so))))\ 414 $(filter-out %.so,$(1)) 415 endef 416 417 # TODO: change users to call the common version. 418 define normalize-host-libraries 419 $(call normalize-libraries,$(1)) 420 endef 421 422 define normalize-target-libraries 423 $(call normalize-libraries,$(1)) 424 endef 425 426 ########################################################### 427 ## Convert a list of short module names (e.g., "framework", "Browser") 428 ## into the list of files that are built for those modules. 429 ## NOTE: this won't return reliable results until after all 430 ## sub-makefiles have been included. 431 ## $(1): target list 432 ########################################################### 433 434 define module-built-files 435 $(foreach module,$(1),$(ALL_MODULES.$(module).BUILT)) 436 endef 437 438 ########################################################### 439 ## Convert a list of short modules names (e.g., "framework", "Browser") 440 ## into the list of files that are installed for those modules. 441 ## NOTE: this won't return reliable results until after all 442 ## sub-makefiles have been included. 443 ## $(1): target list 444 ########################################################### 445 446 define module-installed-files 447 $(foreach module,$(1),$(ALL_MODULES.$(module).INSTALLED)) 448 endef 449 450 ########################################################### 451 ## Convert a list of short modules names (e.g., "framework", "Browser") 452 ## into the list of files that should be used when linking 453 ## against that module as a public API. 454 ## TODO: Allow this for more than JAVA_LIBRARIES modules 455 ## NOTE: this won't return reliable results until after all 456 ## sub-makefiles have been included. 457 ## $(1): target list 458 ########################################################### 459 460 define module-stubs-files 461 $(foreach module,$(1),$(ALL_MODULES.$(module).STUBS)) 462 endef 463 464 ########################################################### 465 ## Evaluates to the timestamp file for a doc module, which 466 ## is the dependency that should be used. 467 ## $(1): doc module 468 ########################################################### 469 470 define doc-timestamp-for 471 $(OUT_DOCS)/$(strip $(1))-timestamp 472 endef 473 474 475 ########################################################### 476 ## Convert "framework framework-res ext" to "out/.../javalib.jar ..." 477 ## This lets us treat framework-res as a normal library. 478 ## $(1): library list 479 ## $(2): Non-empty if IS_HOST_MODULE 480 ########################################################### 481 482 # $(1): library name 483 # $(2): Non-empty if IS_HOST_MODULE 484 define _java-lib-dir 485 $(call intermediates-dir-for, \ 486 $(if $(filter framework-res,$(1)),APPS,JAVA_LIBRARIES),$(1),$(2)) 487 endef 488 489 # $(1): library name 490 define _java-lib-classes.jar 491 $(if $(filter framework-res,$(1)),package$(COMMON_ANDROID_PACKAGE_SUFFIX),classes$(COMMON_JAVA_PACKAGE_SUFFIX)) 492 endef 493 494 # $(1): library name 495 # $(2): Non-empty if IS_HOST_MODULE 496 define _java-lib-full-classes.jar 497 $(call _java-lib-dir,$(1),$(2))/$(call _java-lib-classes.jar,$(1)) 498 endef 499 500 # $(1): library name list 501 # $(2): Non-empty if IS_HOST_MODULE 502 define java-lib-files 503 $(foreach lib,$(1),$(call _java-lib-full-classes.jar,$(lib),$(2))) 504 endef 505 506 # $(1): library name 507 define _java-lib-dep 508 $(if $(filter framework-res,$(1)),package$(COMMON_ANDROID_PACKAGE_SUFFIX),javalib$(COMMON_JAVA_PACKAGE_SUFFIX)) 509 endef 510 511 # $(1): library name 512 # $(2): Non-empty if IS_HOST_MODULE 513 define _java-lib-full-dep 514 $(call _java-lib-dir,$(1),$(2))/$(call _java-lib-dep,$(1)) 515 endef 516 517 # $(1): library name list 518 # $(2): Non-empty if IS_HOST_MODULE 519 define java-lib-deps 520 $(foreach lib,$(1),$(call _java-lib-full-dep,$(lib),$(2))) 521 endef 522 523 ########################################################### 524 ## Convert "a b c" into "a:b:c" 525 ########################################################### 526 527 empty := 528 space := $(empty) $(empty) 529 530 define normalize-path-list 531 $(subst $(space),:,$(strip $(1))) 532 endef 533 534 ########################################################### 535 ## Read the word out of a colon-separated list of words. 536 ## This has the same behavior as the built-in function 537 ## $(word n,str). 538 ## 539 ## The individual words may not contain spaces. 540 ## 541 ## $(1): 1 based index 542 ## $(2): value of the form a:b:c... 543 ########################################################### 544 545 define word-colon 546 $(word $(1),$(subst :,$(space),$(2))) 547 endef 548 549 ########################################################### 550 ## Convert "a=b c= d e = f" into "a=b c=d e=f" 551 ## 552 ## $(1): list to collapse 553 ## $(2): if set, separator word; usually "=", ":", or ":=" 554 ## Defaults to "=" if not set. 555 ########################################################### 556 557 define collapse-pairs 558 $(eval _cpSEP := $(strip $(if $(2),$(2),=)))\ 559 $(subst $(space)$(_cpSEP)$(space),$(_cpSEP),$(strip \ 560 $(subst $(_cpSEP), $(_cpSEP) ,$(1)))) 561 endef 562 563 ########################################################### 564 ## MODULE_TAG set operations 565 ########################################################### 566 567 # Given a list of tags, return the targets that specify 568 # any of those tags. 569 # $(1): tag list 570 define modules-for-tag-list 571 $(sort $(foreach tag,$(1),$(ALL_MODULE_TAGS.$(tag)))) 572 endef 573 574 # Same as modules-for-tag-list, but operates on 575 # ALL_MODULE_NAME_TAGS. 576 # $(1): tag list 577 define module-names-for-tag-list 578 $(sort $(foreach tag,$(1),$(ALL_MODULE_NAME_TAGS.$(tag)))) 579 endef 580 581 # Given an accept and reject list, find the matching 582 # set of targets. If a target has multiple tags and 583 # any of them are rejected, the target is rejected. 584 # Reject overrides accept. 585 # $(1): list of tags to accept 586 # $(2): list of tags to reject 587 #TODO(dbort): do $(if $(strip $(1)),$(1),$(ALL_MODULE_TAGS)) 588 #TODO(jbq): as of 20100106 nobody uses the second parameter 589 define get-tagged-modules 590 $(filter-out \ 591 $(call modules-for-tag-list,$(2)), \ 592 $(call modules-for-tag-list,$(1))) 593 endef 594 595 ########################################################### 596 ## Append a leaf to a base path. Properly deals with 597 ## base paths ending in /. 598 ## 599 ## $(1): base path 600 ## $(2): leaf path 601 ########################################################### 602 603 define append-path 604 $(subst //,/,$(1)/$(2)) 605 endef 606 607 608 ########################################################### 609 ## Package filtering 610 ########################################################### 611 612 # Given a list of installed modules (short or long names) 613 # return a list of the packages (yes, .apk packages, not 614 # modules in general) that are overridden by this list and, 615 # therefore, should not be installed. 616 # $(1): mixed list of installed modules 617 # TODO: This is fragile; find a reliable way to get this information. 618 define _get-package-overrides 619 $(eval ### Discard any words containing slashes, unless they end in .apk, \ 620 ### in which case trim off the directory component and the suffix. \ 621 ### If there are no slashes, keep the entire word.) 622 $(eval _gpo_names := $(subst /,@@@ @@@,$(1))) 623 $(eval _gpo_names := \ 624 $(filter %.apk,$(_gpo_names)) \ 625 $(filter-out %@@@ @@@%,$(_gpo_names))) 626 $(eval _gpo_names := $(patsubst %.apk,%,$(_gpo_names))) 627 $(eval _gpo_names := $(patsubst @@@%,%,$(_gpo_names))) 628 629 $(eval ### Remove any remaining words that contain dots.) 630 $(eval _gpo_names := $(subst .,@@@ @@@,$(_gpo_names))) 631 $(eval _gpo_names := $(filter-out %@@@ @@@%,$(_gpo_names))) 632 633 $(eval ### Now we have a list of any words that could possibly refer to \ 634 ### packages, although there may be words that do not. Only \ 635 ### real packages will be present under PACKAGES.*, though.) 636 $(foreach _gpo_name,$(_gpo_names),$(PACKAGES.$(_gpo_name).OVERRIDES)) 637 endef 638 639 define get-package-overrides 640 $(strip $(sort $(call _get-package-overrides,$(1)))) 641 endef 642 643 ########################################################### 644 ## Output the command lines, or not 645 ########################################################### 646 647 ifeq ($(strip $(SHOW_COMMANDS)),) 648 define pretty 649 @echo $1 650 endef 651 hide := @ 652 else 653 define pretty 654 endef 655 hide := 656 endif 657 658 ########################################################### 659 ## Dump the variables that are associated with targets 660 ########################################################### 661 662 define dump-module-variables 663 @echo all_dependencies=$^ 664 @echo PRIVATE_YACCFLAGS=$(PRIVATE_YACCFLAGS); 665 @echo PRIVATE_CFLAGS=$(PRIVATE_CFLAGS); 666 @echo PRIVATE_CPPFLAGS=$(PRIVATE_CPPFLAGS); 667 @echo PRIVATE_DEBUG_CFLAGS=$(PRIVATE_DEBUG_CFLAGS); 668 @echo PRIVATE_C_INCLUDES=$(PRIVATE_C_INCLUDES); 669 @echo PRIVATE_LDFLAGS=$(PRIVATE_LDFLAGS); 670 @echo PRIVATE_LDLIBS=$(PRIVATE_LDLIBS); 671 @echo PRIVATE_ARFLAGS=$(PRIVATE_ARFLAGS); 672 @echo PRIVATE_AAPT_FLAGS=$(PRIVATE_AAPT_FLAGS); 673 @echo PRIVATE_DX_FLAGS=$(PRIVATE_DX_FLAGS); 674 @echo PRIVATE_JAVACFLAGS=$(PRIVATE_JAVACFLAGS); 675 @echo PRIVATE_JAVA_LIBRARIES=$(PRIVATE_JAVA_LIBRARIES); 676 @echo PRIVATE_ALL_SHARED_LIBRARIES=$(PRIVATE_ALL_SHARED_LIBRARIES); 677 @echo PRIVATE_ALL_STATIC_LIBRARIES=$(PRIVATE_ALL_STATIC_LIBRARIES); 678 @echo PRIVATE_ALL_WHOLE_STATIC_LIBRARIES=$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES); 679 @echo PRIVATE_ALL_OBJECTS=$(PRIVATE_ALL_OBJECTS); 680 endef 681 682 ########################################################### 683 ## Commands for using sed to replace given variable values 684 ########################################################### 685 686 define transform-variables 687 @mkdir -p $(dir $@) 688 @echo "Sed: $(if $(PRIVATE_MODULE),$(PRIVATE_MODULE),$@) <= $<" 689 $(hide) sed $(foreach var,$(REPLACE_VARS),-e "s/{{$(var)}}/$(subst /,\/,$(PWD)/$($(var)))/g") $< >$@ 690 $(hide) if [ "$(suffix $@)" = ".sh" ]; then chmod a+rx $@; fi 691 endef 692 693 694 ########################################################### 695 ## Commands for munging the dependency files GCC generates 696 ########################################################### 697 698 define transform-d-to-p 699 @cp $(@:%.o=%.d) $(@:%.o=%.P); \ 700 sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 701 -e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \ 702 rm -f $(@:%.o=%.d) 703 endef 704 705 ########################################################### 706 ## Commands for running lex 707 ########################################################### 708 709 define transform-l-to-cpp 710 @mkdir -p $(dir $@) 711 @echo "Lex: $(PRIVATE_MODULE) <= $<" 712 $(hide) $(LEX) -o$@ $< 713 endef 714 715 ########################################################### 716 ## Commands for running yacc 717 ## 718 ## Because the extension of c++ files can change, the 719 ## extension must be specified in $1. 720 ## E.g, "$(call transform-y-to-cpp,.cpp)" 721 ########################################################### 722 723 define transform-y-to-cpp 724 @mkdir -p $(dir $@) 725 @echo "Yacc: $(PRIVATE_MODULE) <= $<" 726 $(YACC) $(PRIVATE_YACCFLAGS) -o $@ $< 727 touch $(@:$1=$(YACC_HEADER_SUFFIX)) 728 echo '#ifndef '$(@F:$1=_h) > $(@:$1=.h) 729 echo '#define '$(@F:$1=_h) >> $(@:$1=.h) 730 cat $(@:$1=$(YACC_HEADER_SUFFIX)) >> $(@:$1=.h) 731 echo '#endif' >> $(@:$1=.h) 732 rm -f $(@:$1=$(YACC_HEADER_SUFFIX)) 733 endef 734 735 736 ########################################################### 737 ## Commands for running aidl 738 ########################################################### 739 740 define transform-aidl-to-java 741 @mkdir -p $(dir $@) 742 @echo "Aidl: $(PRIVATE_MODULE) <= $<" 743 $(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@ 744 endef 745 #$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@ 746 747 748 ########################################################### 749 ## Commands for running java-event-log-tags.py 750 ########################################################### 751 752 define transform-logtags-to-java 753 @mkdir -p $(dir $@) 754 @echo "logtags: $@ <= $<" 755 $(hide) $(JAVATAGS) -o $@ $^ 756 endef 757 758 759 ########################################################### 760 ## Commands for running gcc to compile a C++ file 761 ########################################################### 762 763 define transform-cpp-to-o 764 @mkdir -p $(dir $@) 765 @echo "target $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<" 766 $(hide) $(PRIVATE_CXX) \ 767 $(foreach incdir, \ 768 $(PRIVATE_C_INCLUDES) \ 769 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 770 $(TARGET_PROJECT_INCLUDES) \ 771 $(TARGET_C_INCLUDES) \ 772 ) \ 773 , \ 774 -I $(incdir) \ 775 ) \ 776 -c \ 777 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 778 $(TARGET_GLOBAL_CFLAGS) \ 779 $(TARGET_GLOBAL_CPPFLAGS) \ 780 $(PRIVATE_ARM_CFLAGS) \ 781 ) \ 782 -fno-rtti \ 783 $(PRIVATE_CFLAGS) \ 784 $(PRIVATE_CPPFLAGS) \ 785 $(PRIVATE_DEBUG_CFLAGS) \ 786 -MD -o $@ $< 787 $(hide) $(transform-d-to-p) 788 endef 789 790 791 ########################################################### 792 ## Commands for running gcc to compile a C file 793 ########################################################### 794 795 # $(1): extra flags 796 define transform-c-or-s-to-o-no-deps 797 @mkdir -p $(dir $@) 798 $(hide) $(PRIVATE_CC) \ 799 $(foreach incdir, \ 800 $(PRIVATE_C_INCLUDES) \ 801 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 802 $(TARGET_PROJECT_INCLUDES) \ 803 $(TARGET_C_INCLUDES) \ 804 ) \ 805 , \ 806 -I $(incdir) \ 807 ) \ 808 -c \ 809 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 810 $(TARGET_GLOBAL_CFLAGS) \ 811 $(PRIVATE_ARM_CFLAGS) \ 812 ) \ 813 $(PRIVATE_CFLAGS) \ 814 $(1) \ 815 $(PRIVATE_DEBUG_CFLAGS) \ 816 -MD -o $@ $< 817 endef 818 819 define transform-c-to-o-no-deps 820 @echo "target $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<" 821 $(call transform-c-or-s-to-o-no-deps, ) 822 endef 823 824 define transform-s-to-o-no-deps 825 @echo "target asm: $(PRIVATE_MODULE) <= $<" 826 $(call transform-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 827 endef 828 829 define transform-c-to-o 830 $(transform-c-to-o-no-deps) 831 $(hide) $(transform-d-to-p) 832 endef 833 834 define transform-s-to-o 835 $(transform-s-to-o-no-deps) 836 $(hide) $(transform-d-to-p) 837 endef 838 839 ########################################################### 840 ## Commands for running gcc to compile an Objective-C file 841 ## This should never happen for target builds but this 842 ## will error at build time. 843 ########################################################### 844 845 define transform-m-to-o-no-deps 846 @echo "target ObjC: $(PRIVATE_MODULE) <= $<" 847 $(call transform-c-or-s-to-o-no-deps) 848 endef 849 850 define transform-m-to-o 851 $(transform-m-to-o-no-deps) 852 $(hide) $(transform-d-to-p) 853 endef 854 855 ########################################################### 856 ## Commands for running gcc to compile a host C++ file 857 ########################################################### 858 859 define transform-host-cpp-to-o 860 @mkdir -p $(dir $@) 861 @echo "host C++: $(PRIVATE_MODULE) <= $<" 862 $(hide) $(PRIVATE_CXX) \ 863 $(foreach incdir, \ 864 $(PRIVATE_C_INCLUDES) \ 865 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 866 $(HOST_PROJECT_INCLUDES) \ 867 $(HOST_C_INCLUDES) \ 868 ) \ 869 , \ 870 -I $(incdir) \ 871 ) \ 872 -c \ 873 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 874 $(HOST_GLOBAL_CFLAGS) \ 875 $(HOST_GLOBAL_CPPFLAGS) \ 876 ) \ 877 $(PRIVATE_CFLAGS) \ 878 $(PRIVATE_CPPFLAGS) \ 879 $(PRIVATE_DEBUG_CFLAGS) \ 880 -MD -o $@ $< 881 $(transform-d-to-p) 882 endef 883 884 885 ########################################################### 886 ## Commands for running gcc to compile a host C file 887 ########################################################### 888 889 # $(1): extra flags 890 define transform-host-c-or-s-to-o-no-deps 891 @mkdir -p $(dir $@) 892 $(hide) $(PRIVATE_CC) \ 893 $(foreach incdir, \ 894 $(PRIVATE_C_INCLUDES) \ 895 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 896 $(HOST_PROJECT_INCLUDES) \ 897 $(HOST_C_INCLUDES) \ 898 ) \ 899 , \ 900 -I $(incdir) \ 901 ) \ 902 -c \ 903 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 904 $(HOST_GLOBAL_CFLAGS) \ 905 ) \ 906 $(PRIVATE_CFLAGS) \ 907 $(1) \ 908 $(PRIVATE_DEBUG_CFLAGS) \ 909 -MD -o $@ $< 910 endef 911 912 define transform-host-c-to-o-no-deps 913 @echo "host C: $(PRIVATE_MODULE) <= $<" 914 $(call transform-host-c-or-s-to-o-no-deps, ) 915 endef 916 917 define transform-host-s-to-o-no-deps 918 @echo "host asm: $(PRIVATE_MODULE) <= $<" 919 $(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS)) 920 endef 921 922 define transform-host-c-to-o 923 $(transform-host-c-to-o-no-deps) 924 $(transform-d-to-p) 925 endef 926 927 define transform-host-s-to-o 928 $(transform-host-s-to-o-no-deps) 929 $(transform-d-to-p) 930 endef 931 932 ########################################################### 933 ## Commands for running gcc to compile a host Objective-C file 934 ########################################################### 935 936 define transform-host-m-to-o-no-deps 937 @echo "host ObjC: $(PRIVATE_MODULE) <= $<" 938 $(call transform-host-c-or-s-to-o-no-deps) 939 endef 940 941 define tranform-host-m-to-o 942 $(transform-host-m-to-o-no-deps) 943 $(transform-d-to-p) 944 endef 945 946 ########################################################### 947 ## Commands for running ar 948 ########################################################### 949 950 define extract-and-include-target-whole-static-libs 951 $(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 952 @echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \ 953 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\ 954 rm -rf $$ldir; \ 955 mkdir -p $$ldir; \ 956 filelist=; \ 957 for f in `$(TARGET_AR) t $(lib)`; do \ 958 $(TARGET_AR) p $(lib) $$f > $$ldir/$$f; \ 959 filelist="$$filelist $$ldir/$$f"; \ 960 done ; \ 961 $(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\ 962 ) 963 endef 964 965 # Explicitly delete the archive first so that ar doesn't 966 # try to add to an existing archive. 967 define transform-o-to-static-lib 968 @mkdir -p $(dir $@) 969 @rm -f $@ 970 $(extract-and-include-target-whole-static-libs) 971 @echo "target StaticLib: $(PRIVATE_MODULE) ($@)" 972 $(hide) echo $^ | xargs $(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ 973 endef 974 975 ########################################################### 976 ## Commands for running host ar 977 ########################################################### 978 979 define extract-and-include-host-whole-static-libs 980 $(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \ 981 @echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \ 982 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\ 983 rm -rf $$ldir; \ 984 mkdir -p $$ldir; \ 985 filelist=; \ 986 for f in `$(HOST_AR) t $(lib) | grep '\.o$$'`; do \ 987 $(HOST_AR) p $(lib) $$f > $$ldir/$$f; \ 988 filelist="$$filelist $$ldir/$$f"; \ 989 done ; \ 990 $(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\ 991 ) 992 endef 993 994 # Explicitly delete the archive first so that ar doesn't 995 # try to add to an existing archive. 996 define transform-host-o-to-static-lib 997 @mkdir -p $(dir $@) 998 @rm -f $@ 999 $(extract-and-include-host-whole-static-libs) 1000 @echo "host StaticLib: $(PRIVATE_MODULE) ($@)" 1001 echo $(filter %.o, $^) | \ 1002 xargs $(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ 1003 endef 1004 1005 1006 ########################################################### 1007 ## Commands for running gcc to link a shared library or package 1008 ########################################################### 1009 1010 # ld just seems to be so finicky with command order that we allow 1011 # it to be overriden en-masse see combo/linux-arm.make for an example. 1012 ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1013 define transform-host-o-to-shared-lib-inner 1014 $(HOST_CXX) \ 1015 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1016 -Wl,-rpath,\$$ORIGIN/../lib \ 1017 -shared -Wl,-soname,$(notdir $@) \ 1018 $(PRIVATE_LDFLAGS) \ 1019 $(HOST_GLOBAL_LD_DIRS) \ 1020 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1021 $(HOST_GLOBAL_LDFLAGS) \ 1022 ) \ 1023 $(PRIVATE_ALL_OBJECTS) \ 1024 -Wl,--whole-archive \ 1025 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1026 -Wl,--no-whole-archive \ 1027 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1028 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1029 -o $@ \ 1030 $(PRIVATE_LDLIBS) 1031 endef 1032 endif 1033 1034 define transform-host-o-to-shared-lib 1035 @mkdir -p $(dir $@) 1036 @echo "host SharedLib: $(PRIVATE_MODULE) ($@)" 1037 $(hide) $(transform-host-o-to-shared-lib-inner) 1038 endef 1039 1040 define transform-host-o-to-package 1041 @mkdir -p $(dir $@) 1042 @echo "host Package: $(PRIVATE_MODULE) ($@)" 1043 $(hide) $(transform-host-o-to-shared-lib-inner) 1044 endef 1045 1046 1047 ########################################################### 1048 ## Commands for running gcc to link a shared library or package 1049 ########################################################### 1050 1051 #echo >$@.vers "{"; \ 1052 #echo >>$@.vers " global:"; \ 1053 #$(BUILD_SYSTEM)/filter_symbols.sh $(TARGET_NM) " " ";" $(filter %.o,$^) | sort -u >>$@.vers; \ 1054 #echo >>$@.vers " local:"; \ 1055 #echo >>$@.vers " *;"; \ 1056 #echo >>$@.vers "};"; \ 1057 1058 # -Wl,--version-script=$@.vers \ 1059 1060 # ld just seems to be so finicky with command order that we allow 1061 # it to be overriden en-masse see combo/linux-arm.make for an example. 1062 ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1063 define transform-o-to-shared-lib-inner 1064 $(TARGET_CXX) \ 1065 $(TARGET_GLOBAL_LDFLAGS) \ 1066 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1067 -Wl,-rpath,\$$ORIGIN/../lib \ 1068 -shared -Wl,-soname,$(notdir $@) \ 1069 $(PRIVATE_LDFLAGS) \ 1070 $(TARGET_GLOBAL_LD_DIRS) \ 1071 $(PRIVATE_ALL_OBJECTS) \ 1072 -Wl,--whole-archive \ 1073 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1074 -Wl,--no-whole-archive \ 1075 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1076 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1077 -o $@ \ 1078 $(PRIVATE_LDLIBS) 1079 endef 1080 endif 1081 1082 define transform-o-to-shared-lib 1083 @mkdir -p $(dir $@) 1084 @echo "target SharedLib: $(PRIVATE_MODULE) ($@)" 1085 $(hide) $(transform-o-to-shared-lib-inner) 1086 endef 1087 1088 define transform-o-to-package 1089 @mkdir -p $(dir $@) 1090 @echo "target Package: $(PRIVATE_MODULE) ($@)" 1091 $(hide) $(transform-o-to-shared-lib-inner) 1092 endef 1093 1094 1095 ########################################################### 1096 ## Commands for filtering a target executable or library 1097 ########################################################### 1098 1099 # Because of bug 743462 ("Prelinked image magic gets stripped 1100 # by arm-elf-objcopy"), we have to use soslim to strip target 1101 # binaries. 1102 define transform-to-stripped 1103 @mkdir -p $(dir $@) 1104 @echo "target Strip: $(PRIVATE_MODULE) ($@)" 1105 $(hide) $(SOSLIM) --strip --shady --quiet $< --outfile $@ 1106 endef 1107 1108 define transform-to-prelinked 1109 @mkdir -p $(dir $@) 1110 @echo "target Prelink: $(PRIVATE_MODULE) ($@)" 1111 $(hide) $(APRIORI) \ 1112 --prelinkmap $(TARGET_PRELINKER_MAP) \ 1113 --locals-only \ 1114 --quiet \ 1115 $< \ 1116 --output $@ 1117 endef 1118 1119 1120 ########################################################### 1121 ## Commands for running gcc to link an executable 1122 ########################################################### 1123 1124 ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1125 define transform-o-to-executable-inner 1126 $(TARGET_CXX) \ 1127 $(TARGET_GLOBAL_LDFLAGS) \ 1128 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1129 $(TARGET_GLOBAL_LD_DIRS) \ 1130 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1131 -Wl,-rpath,\$$ORIGIN/../lib \ 1132 $(PRIVATE_LDFLAGS) \ 1133 $(TARGET_GLOBAL_LD_DIRS) \ 1134 $(PRIVATE_ALL_OBJECTS) \ 1135 -Wl,--whole-archive \ 1136 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1137 -Wl,--no-whole-archive \ 1138 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1139 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1140 -o $@ \ 1141 $(PRIVATE_LDLIBS) 1142 endef 1143 endif 1144 1145 define transform-o-to-executable 1146 @mkdir -p $(dir $@) 1147 @echo "target Executable: $(PRIVATE_MODULE) ($@)" 1148 $(hide) $(transform-o-to-executable-inner) 1149 endef 1150 1151 1152 ########################################################### 1153 ## Commands for running gcc to link a statically linked 1154 ## executable. In practice, we only use this on arm, so 1155 ## the other platforms don't have the 1156 ## transform-o-to-static-executable defined 1157 ########################################################### 1158 1159 ifneq ($(TARGET_CUSTOM_LD_COMMAND),true) 1160 define transform-o-to-static-executable-inner 1161 endef 1162 endif 1163 1164 define transform-o-to-static-executable 1165 @mkdir -p $(dir $@) 1166 @echo "target StaticExecutable: $(PRIVATE_MODULE) ($@)" 1167 $(hide) $(transform-o-to-static-executable-inner) 1168 endef 1169 1170 1171 ########################################################### 1172 ## Commands for running gcc to link a host executable 1173 ########################################################### 1174 1175 ifneq ($(HOST_CUSTOM_LD_COMMAND),true) 1176 define transform-host-o-to-executable-inner 1177 $(HOST_CXX) \ 1178 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ 1179 -Wl,-rpath,\$$ORIGIN/../lib \ 1180 $(HOST_GLOBAL_LD_DIRS) \ 1181 $(PRIVATE_LDFLAGS) \ 1182 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \ 1183 $(HOST_GLOBAL_LDFLAGS) \ 1184 ) \ 1185 $(PRIVATE_ALL_OBJECTS) \ 1186 -Wl,--whole-archive \ 1187 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ 1188 -Wl,--no-whole-archive \ 1189 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ 1190 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ 1191 -o $@ \ 1192 $(PRIVATE_LDLIBS) 1193 endef 1194 endif 1195 1196 define transform-host-o-to-executable 1197 @mkdir -p $(dir $@) 1198 @echo "host Executable: $(PRIVATE_MODULE) ($@)" 1199 $(hide) $(transform-host-o-to-executable-inner) 1200 endef 1201 1202 1203 ########################################################### 1204 ## Commands for running javac to make .class files 1205 ########################################################### 1206 1207 #@echo "Source intermediates dir: $(PRIVATE_SOURCE_INTERMEDIATES_DIR)" 1208 #@echo "Source intermediates: $$(find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java')" 1209 1210 # TODO: Right now we generate the asset resources twice, first as part 1211 # of generating the Java classes, then at the end when packaging the final 1212 # assets. This should be changed to do one of two things: (1) Don't generate 1213 # any resource files the first time, only create classes during that stage; 1214 # or (2) Don't use the -c flag with the second stage, instead taking the 1215 # resource files from the first stage as additional input. My original intent 1216 # was to use approach (2), but this requires a little more work in the tool. 1217 # Maybe we should just use approach (1). 1218 1219 # This rule creates the R.java and Manifest.java files, both of which 1220 # are PRODUCT-neutral. Don't pass PRODUCT_AAPT_CONFIG to this invocation. 1221 define create-resource-java-files 1222 @mkdir -p $(PRIVATE_SOURCE_INTERMEDIATES_DIR) 1223 @mkdir -p $(dir $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) 1224 $(hide) $(AAPT) package $(PRIVATE_AAPT_FLAGS) -m \ 1225 $(eval # PRODUCT_AAPT_CONFIG is intentionally missing-- see comment.) \ 1226 $(addprefix -J , $(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \ 1227 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1228 $(addprefix -P , $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) \ 1229 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1230 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1231 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1232 $(addprefix -G , $(PRIVATE_PROGUARD_OPTIONS_FILE)) \ 1233 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1234 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1235 $(addprefix --version-code , $(PLATFORM_SDK_VERSION)) \ 1236 $(addprefix --version-name , $(PLATFORM_VERSION)) \ 1237 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1238 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_INSTRUMENTATION_FOR_PACKAGE_NAME)) 1239 endef 1240 1241 ifeq ($(HOST_OS),windows) 1242 xlint_unchecked := 1243 else 1244 #xlint_unchecked := -Xlint:unchecked 1245 endif 1246 1247 # emit-line, <word list>, <output file> 1248 define emit-line 1249 $(if $(1),echo -n '$(strip $(1)) ' >> $(2)) 1250 endef 1251 1252 # dump-words-to-file, <word list>, <output file> 1253 define dump-words-to-file 1254 @rm -f $(2) 1255 @$(call emit-line,$(wordlist 1,200,$(1)),$(2)) 1256 @$(call emit-line,$(wordlist 201,400,$(1)),$(2)) 1257 @$(call emit-line,$(wordlist 401,600,$(1)),$(2)) 1258 @$(call emit-line,$(wordlist 601,800,$(1)),$(2)) 1259 @$(call emit-line,$(wordlist 801,1000,$(1)),$(2)) 1260 @$(call emit-line,$(wordlist 1001,1200,$(1)),$(2)) 1261 @$(call emit-line,$(wordlist 1201,1400,$(1)),$(2)) 1262 @$(call emit-line,$(wordlist 1401,1600,$(1)),$(2)) 1263 @$(call emit-line,$(wordlist 1601,1800,$(1)),$(2)) 1264 @$(call emit-line,$(wordlist 1801,2000,$(1)),$(2)) 1265 @$(call emit-line,$(wordlist 2001,2200,$(1)),$(2)) 1266 @$(call emit-line,$(wordlist 2201,2400,$(1)),$(2)) 1267 @$(call emit-line,$(wordlist 2401,2600,$(1)),$(2)) 1268 @$(call emit-line,$(wordlist 2601,2800,$(1)),$(2)) 1269 @$(call emit-line,$(wordlist 2801,3000,$(1)),$(2)) 1270 @$(call emit-line,$(wordlist 3001,3200,$(1)),$(2)) 1271 @$(call emit-line,$(wordlist 3201,3400,$(1)),$(2)) 1272 @$(call emit-line,$(wordlist 3401,3600,$(1)),$(2)) 1273 @$(call emit-line,$(wordlist 3601,3800,$(1)),$(2)) 1274 @$(call emit-line,$(wordlist 3801,4000,$(1)),$(2)) 1275 @$(if $(wordlist 4001,4002,$(1)),$(error Too many words ($(words $(1))))) 1276 endef 1277 1278 # For a list of jar files, unzip them to a specified directory, 1279 # but make sure that no META-INF files come along for the ride. 1280 # 1281 # $(1): files to unzip 1282 # $(2): destination directory 1283 define unzip-jar-files 1284 $(hide) for f in $(1); \ 1285 do \ 1286 if [ ! -f $$f ]; then \ 1287 echo Missing file $$f; \ 1288 exit 1; \ 1289 fi; \ 1290 unzip -qo $$f -d $(2); \ 1291 (cd $(2) && rm -rf META-INF); \ 1292 done 1293 endef 1294 1295 # below we write the list of java files to java-source-list to avoid argument 1296 # list length problems with Cygwin we filter out duplicate java file names 1297 # because eclipse's compiler doesn't like them. 1298 define transform-java-to-classes.jar 1299 @echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1300 $(hide) rm -f $@ 1301 $(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1302 $(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1303 $(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \ 1304 $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1305 $(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list) 1306 $(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \ 1307 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list; \ 1308 fi 1309 $(hide) tr ' ' '\n' < $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list \ 1310 | sort -u > $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq 1311 $(hide) $(TARGET_JAVAC) -encoding ascii $(PRIVATE_BOOTCLASSPATH) \ 1312 $(addprefix -classpath ,$(strip \ 1313 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1314 $(PRIVATE_JAVACFLAGS) $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) $(xlint_unchecked) \ 1315 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ 1316 \@$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq \ 1317 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) 1318 $(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list 1319 $(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq 1320 $(hide) mkdir -p $(dir $@) 1321 $(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1322 $@ $(PRIVATE_JAR_MANIFEST) -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1323 $(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1324 endef 1325 1326 define transform-classes.jar-to-emma 1327 $(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \ 1328 $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR) 1329 endef 1330 1331 #TODO: use a smaller -Xmx value for most libraries; 1332 # only core.jar and framework.jar need a heap this big. 1333 # Avoid the memory arguments on Windows, dx fails to load for some reason with them. 1334 define transform-classes.jar-to-dex 1335 @echo "target Dex: $(PRIVATE_MODULE)" 1336 @mkdir -p $(dir $@) 1337 $(hide) $(DX) \ 1338 $(if $(findstring windows,$(HOST_OS)),,-JXms16M -JXmx1536M) \ 1339 --dex --output=$@ \ 1340 $(if $(NO_OPTIMIZE_DX), \ 1341 --no-optimize) \ 1342 $(if $(GENERATE_DEX_DEBUG), \ 1343 --debug --verbose \ 1344 --dump-to=$(@:.dex=.lst) \ 1345 --dump-width=1000) \ 1346 $(PRIVATE_DX_FLAGS) \ 1347 $< 1348 endef 1349 1350 # Create a mostly-empty .jar file that we'll add to later. 1351 # The MacOS jar tool doesn't like creating empty jar files, 1352 # so we need to give it something. 1353 define create-empty-package 1354 @mkdir -p $(dir $@) 1355 $(hide) touch $(dir $@)/dummy 1356 $(hide) (cd $(dir $@) && jar cf $(notdir $@) dummy) 1357 $(hide) zip -qd $@ dummy 1358 $(hide) rm $(dir $@)/dummy 1359 endef 1360 1361 #TODO: we kinda want to build different asset packages for 1362 # different configurations, then combine them later (or something). 1363 # Per-locale, etc. 1364 # A list of dynamic and static parameters; build layers for 1365 # dynamic params that lay over the static ones. 1366 #TODO: update the manifest to point to the package file 1367 #Note that the version numbers are given to aapt as simple default 1368 #values; applications can override these by explicitly stating 1369 #them in their manifest. 1370 define add-assets-to-package 1371 $(hide) $(AAPT) package -u $(PRIVATE_AAPT_FLAGS) \ 1372 $(addprefix -c , $(PRODUCT_AAPT_CONFIG)) \ 1373 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \ 1374 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \ 1375 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \ 1376 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \ 1377 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1378 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \ 1379 $(addprefix --version-code , $(PLATFORM_SDK_VERSION)) \ 1380 $(addprefix --version-name , $(PLATFORM_VERSION)) \ 1381 $(addprefix --rename-manifest-package , $(PRIVATE_MANIFEST_PACKAGE_NAME)) \ 1382 $(addprefix --rename-instrumentation-target-package , $(PRIVATE_INSTRUMENTATION_FOR_PACKAGE_NAME)) \ 1383 -F $@ 1384 endef 1385 1386 #TODO: Allow library directory to be specified based on the target 1387 # CPU and ABI instead of being hard coded as armeabi. 1388 define add-jni-shared-libs-to-package 1389 $(hide) rm -rf $(dir $@)lib 1390 $(hide) mkdir -p $(dir $@)lib/armeabi 1391 $(hide) cp $(PRIVATE_JNI_SHARED_LIBRARIES) $(dir $@)lib/armeabi 1392 $(hide) (cd $(dir $@) && zip -r $(notdir $@) lib) 1393 $(hide) rm -rf $(dir $@)lib 1394 endef 1395 1396 #TODO: update the manifest to point to the dex file 1397 define add-dex-to-package 1398 $(hide) $(AAPT) add -k $@ $(PRIVATE_DEX_FILE) 1399 endef 1400 1401 define add-java-resources-to-package 1402 $(hide) jar uf $@ $(PRIVATE_EXTRA_JAR_ARGS) 1403 endef 1404 1405 # Sign a package using the specified key/cert. 1406 # 1407 define sign-package 1408 $(hide) mv $@ $@.unsigned 1409 $(hide) java -jar $(SIGNAPK_JAR) \ 1410 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) $@.unsigned $@.signed 1411 $(hide) mv $@.signed $@ 1412 endef 1413 1414 # Align STORED entries of a package on 4-byte boundaries 1415 # to make them easier to mmap. 1416 # 1417 define align-package 1418 $(hide) mv $@ $@.unaligned 1419 $(hide) $(ZIPALIGN) -f 4 $@.unaligned $@.aligned 1420 $(hide) mv $@.aligned $@ 1421 endef 1422 1423 define install-dex-debug 1424 $(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.dex" ]; then \ 1425 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1426 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.dex \ 1427 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).dex; \ 1428 fi 1429 $(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.lst" ]; then \ 1430 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \ 1431 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.lst \ 1432 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).lst; \ 1433 fi 1434 endef 1435 1436 # TODO(joeo): If we can ever upgrade to post 3.81 make and get the 1437 # new prebuilt rules to work, we should change this to copy the 1438 # resources to the out directory and then copy the resources. 1439 1440 # Note: not using aapt tool for this because we aren't making 1441 # an android package for the host. 1442 define transform-host-java-to-package 1443 @echo "host Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))" 1444 @rm -f $@ 1445 @rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1446 @mkdir -p $(dir $@) 1447 @mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) 1448 $(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \ 1449 $(PRIVATE_CLASS_INTERMEDIATES_DIR)) 1450 $(call dump-words-to-file,$(sort\ 1451 $(PRIVATE_JAVA_SOURCES)),\ 1452 $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq) 1453 $(hide) $(HOST_JAVAC) -encoding ascii -g \ 1454 $(PRIVATE_JAVACFLAGS) $(xlint_unchecked) \ 1455 $(addprefix -classpath ,$(strip \ 1456 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ 1457 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR)\ 1458 \@$(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq || \ 1459 ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) 1460 $(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list 1461 $(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq 1462 $(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \ 1463 $@ $(PRIVATE_JAR_MANIFEST) $(PRIVATE_EXTRA_JAR_ARGS) \ 1464 -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) . 1465 endef 1466 1467 ########################################################### 1468 ## Obfuscate a jar file 1469 ########################################################### 1470 1471 # PRIVATE_KEEP_FILE is a file containing a list of classes 1472 # PRIVATE_INTERMEDIATES_DIR is a directory we can use for temporary files 1473 # The module using this must depend on 1474 # $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar 1475 define obfuscate-jar 1476 @echo "Obfuscate jar: $(notdir $@) ($@)" 1477 @mkdir -p $(dir $@) 1478 @rm -f $@ 1479 @mkdir -p $(PRIVATE_INTERMEDIATES_DIR) 1480 $(hide) sed -e 's/^/-keep class /' < $(PRIVATE_KEEP_FILE) > \ 1481 $(PRIVATE_INTERMEDIATES_DIR)/keep.pro 1482 $(hide) java -Xmx512M -jar $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar \ 1483 -injars $< \ 1484 -outjars $@ \ 1485 -target 1.5 \ 1486 -dontnote -dontwarn \ 1487 -printmapping $(PRIVATE_INTERMEDIATES_DIR)/out.map \ 1488 -forceprocessing \ 1489 -renamesourcefileattribute SourceFile \ 1490 -keepattributes Exceptions,InnerClasses,Signature,Deprecated,SourceFile,LineNumberTable,*Annotation*,EnclosingMethod \ 1491 -repackageclasses \ 1492 -keepclassmembers "class * { public protected *; }" \ 1493 @$(PRIVATE_INTERMEDIATES_DIR)/keep.pro 1494 endef 1495 1496 ########################################################### 1497 ## Commands for copying files 1498 ########################################################### 1499 1500 # Define a rule to copy a header. Used via $(eval) by copy_headers.make. 1501 # $(1): source header 1502 # $(2): destination header 1503 define copy-one-header 1504 $(2): $(1) 1505 @echo "Header: $$@" 1506 $$(copy-file-to-new-target-with-cp) 1507 endef 1508 1509 # Define a rule to copy a file. For use via $(eval). 1510 # $(1): source file 1511 # $(2): destination file 1512 define copy-one-file 1513 $(2): $(1) | $(ACP) 1514 @echo "Copy: $$@" 1515 $$(copy-file-to-target) 1516 endef 1517 1518 # The -t option to acp and the -p option to cp is 1519 # required for OSX. OSX has a ridiculous restriction 1520 # where it's an error for a .a file's modification time 1521 # to disagree with an internal timestamp, and this 1522 # macro is used to install .a files (among other things). 1523 1524 # Copy a single file from one place to another, 1525 # preserving permissions and overwriting any existing 1526 # file. 1527 define copy-file-to-target 1528 @mkdir -p $(dir $@) 1529 $(hide) $(ACP) -fpt $< $@ 1530 endef 1531 1532 # The same as copy-file-to-target, but use the local 1533 # cp command instead of acp. 1534 define copy-file-to-target-with-cp 1535 @mkdir -p $(dir $@) 1536 $(hide) cp -fp $< $@ 1537 endef 1538 1539 # The same as copy-file-to-target, but use the zipalign tool to do so. 1540 define copy-file-to-target-with-zipalign 1541 @mkdir -p $(dir $@) 1542 $(hide) $(ZIPALIGN) -f 4 $< $@ 1543 endef 1544 1545 # The same as copy-file-to-target, but strip out "# comment"-style 1546 # comments (for config files and such). 1547 define copy-file-to-target-strip-comments 1548 @mkdir -p $(dir $@) 1549 $(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@ 1550 endef 1551 1552 # The same as copy-file-to-target, but don't preserve 1553 # the old modification time. 1554 define copy-file-to-new-target 1555 @mkdir -p $(dir $@) 1556 $(hide) $(ACP) -fp $< $@ 1557 endef 1558 1559 # The same as copy-file-to-new-target, but use the local 1560 # cp command instead of acp. 1561 define copy-file-to-new-target-with-cp 1562 @mkdir -p $(dir $@) 1563 $(hide) cp -f $< $@ 1564 endef 1565 1566 # Copy a prebuilt file to a target location. 1567 define transform-prebuilt-to-target 1568 @echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1569 $(copy-file-to-target) 1570 endef 1571 1572 # Copy a prebuilt file to a target location, using zipalign on it. 1573 define transform-prebuilt-to-target-with-zipalign 1574 @echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt APK: $(PRIVATE_MODULE) ($@)" 1575 $(copy-file-to-target-with-zipalign) 1576 endef 1577 1578 # Copy a prebuilt file to a target location, stripping "# comment" comments. 1579 define transform-prebuilt-to-target-strip-comments 1580 @echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)" 1581 $(copy-file-to-target-strip-comments) 1582 endef 1583 1584 ########################################################### 1585 ## On some platforms (MacOS), after copying a static 1586 ## library, ranlib must be run to update an internal 1587 ## timestamp!?!?! 1588 ########################################################### 1589 1590 ifeq ($(HOST_RUN_RANLIB_AFTER_COPYING),true) 1591 define transform-host-ranlib-copy-hack 1592 $(hide) ranlib $@ || true 1593 endef 1594 else 1595 define transform-host-ranlib-copy-hack 1596 true 1597 endef 1598 endif 1599 1600 ifeq ($(TARGET_RUN_RANLIB_AFTER_COPYING),true) 1601 define transform-ranlib-copy-hack 1602 $(hide) ranlib $@ 1603 endef 1604 else 1605 define transform-ranlib-copy-hack 1606 true 1607 endef 1608 endif 1609 1610 1611 ########################################################### 1612 ## Commands to call Proguard 1613 ########################################################### 1614 1615 # Command to copy the file with acp, if proguard is disabled. 1616 define proguard-disabled-commands 1617 @echo Copying: $@ 1618 $(hide) $(ACP) $< $@ 1619 endef 1620 1621 # Command to call Proguard 1622 # $(1): extra flags for instrumentation. 1623 define proguard-enabled-commands 1624 @echo Proguard: $@ 1625 $(hide) $(PROGUARD) -injars $< -outjars $@ $(PRIVATE_PROGUARD_FLAGS) $(1) 1626 endef 1627 1628 # Figure out the proguard dictionary file of the module that is instrumentationed for. 1629 define get-instrumentation-proguard-flags 1630 $(if $(PRIVATE_INSTRUMENTATION_FOR),$(if $(ALL_MODULES.$(PRIVATE_INSTRUMENTATION_FOR).PROGUARD_ENABLED),-applymapping $(call intermediates-dir-for,APPS,$(PRIVATE_INSTRUMENTATION_FOR),,COMMON)/proguard_dictionary)) 1631 endef 1632 1633 define transform-jar-to-proguard 1634 $(eval _instrumentation_proguard_flags:=$(call get-instrumentation-proguard-flags)) 1635 $(eval _enable_proguard:=$(PRIVATE_PROGUARD_ENABLED)$(_instrumentation_proguard_flags)) 1636 $(if $(_enable_proguard),$(call proguard-enabled-commands,$(_instrumentation_proguard_flags)),$(call proguard-disabled-commands)) 1637 $(eval _instrumentation_proguard_flags:=) 1638 $(eval _enable_proguard:=) 1639 endef 1640 1641 1642 ########################################################### 1643 ## Stuff source generated from one-off tools 1644 ########################################################### 1645 1646 define transform-generated-source 1647 @echo "target Generated: $(PRIVATE_MODULE) <= $<" 1648 @mkdir -p $(dir $@) 1649 $(hide) $(PRIVATE_CUSTOM_TOOL) 1650 endef 1651 1652 1653 ########################################################### 1654 ## Assertions about attributes of the target 1655 ########################################################### 1656 1657 # $(1): The file to check 1658 ifndef get-file-size 1659 $(error HOST_OS must define get-file-size) 1660 endif 1661 1662 # Convert a partition data size (eg, as reported in /proc/mtd) to the 1663 # size of the image used to flash that partition (which includes a 1664 # 64-byte spare area for each 2048-byte page). 1665 # $(1): the partition data size 1666 define image-size-from-data-size 1667 $(shell echo $$(($(1) / 2048 * (2048+64)))) 1668 endef 1669 1670 # $(1): The file(s) to check (often $@) 1671 # $(2): The maximum total image size, in decimal bytes 1672 # $(3): the type of filesystem "yaffs" or "raw" 1673 # 1674 # If $(2) is empty, evaluates to "true" 1675 # 1676 # Reserve bad blocks. Make sure that MAX(1% of partition size, 2 blocks) 1677 # is left over after the image has been flashed. Round the 1% up to the 1678 # next whole flash block size. 1679 define assert-max-file-size 1680 $(if $(2), \ 1681 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \ 1682 total=$$(( $$( echo "$$size" ) )); \ 1683 printname=$$(echo -n "$(1)" | tr " " +); \ 1684 echo "$$printname total size is $$total"; \ 1685 img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \ 1686 if [ "$(3)" == "yaffs" ]; then \ 1687 reservedblocks=8; \ 1688 else \ 1689 reservedblocks=0; \ 1690 fi; \ 1691 twoblocks=$$((img_blocksize * 2)); \ 1692 onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \ 1693 reserve=$$(((twoblocks > onepct ? twoblocks : onepct) + \ 1694 reservedblocks * img_blocksize)); \ 1695 maxsize=$$(($(2) - reserve)); \ 1696 if [ "$$total" -gt "$$maxsize" ]; then \ 1697 echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \ 1698 false; \ 1699 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \ 1700 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \ 1701 fi \ 1702 , \ 1703 true \ 1704 ) 1705 endef 1706 1707 # Like assert-max-file-size, but the second argument is a partition 1708 # size, which we'll convert to a max image size before checking it 1709 # against the files. 1710 # 1711 # $(1): The file(s) to check (often $@) 1712 # $(2): The partition size. 1713 define assert-max-image-size 1714 $(if $(2), \ 1715 $(call assert-max-file-size,$(1),$(call image-size-from-data-size,$(2))), \ 1716 true) 1717 endef 1718 1719 1720 ########################################################### 1721 ## Define device-specific radio files 1722 ########################################################### 1723 1724 # Copy a radio image file to the output location, and add it to 1725 # INSTALLED_RADIOIMAGE_TARGET. 1726 # $(1): filename 1727 define add-radio-file 1728 $(eval $(call add-radio-file-internal,$(1),$(notdir $(1)))) 1729 endef 1730 define add-radio-file-internal 1731 INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2) 1732 ALL_PREBUILT += $$(PRODUCT_OUT)/$(2) 1733 $$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1) | $$(ACP) 1734 $$(transform-prebuilt-to-target) 1735 endef 1736 1737 1738 ########################################################### 1739 # Override the package defined in $(1), setting the 1740 # variables listed below differently. 1741 # 1742 # $(1): The makefile to override (relative to the source 1743 # tree root) 1744 # $(2): Old LOCAL_PACKAGE_NAME value. 1745 # $(3): New LOCAL_PACKAGE_NAME value. 1746 # $(4): New LOCALE_MANIFEST_PACKAGE_NAME value. 1747 # $(5): New LOCAL_INSTRUMENTATION_FOR_PACKAGE_NAME value. 1748 # $(6): New LOCAL_CERTIFICATE value. 1749 # 1750 # Note that LOCAL_PACKAGE_OVERRIDES is NOT cleared in 1751 # clear_vars.mk. 1752 ########################################################### 1753 define inherit-package 1754 $(eval $(call inherit-package-internal,$(1),$(2),$(3),$(4),$(5),$(6))) 1755 endef 1756 1757 define inherit-package-internal 1758 LOCAL_PACKAGE_OVERRIDES \ 1759 := $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||&&$(strip $(5))||$(strip $(6)) $(LOCAL_PACKAGE_OVERRIDES) 1760 include $(1) 1761 LOCAL_PACKAGE_OVERRIDES \ 1762 := $(wordlist 1,$(words $(LOCAL_PACKAGE_OVERRIDES)), $(LOCAL_PACKAGE_OVERRIDES)) 1763 endef 1764 1765 # To be used with inherit-package above 1766 # Evalutes to true if the package was overridden 1767 define set-inherited-package-variables 1768 $(strip $(call set-inherited-package-variables-internal)) 1769 endef 1770 1771 define keep-or-override 1772 $(eval $(1) := $(if $(2),$(2),$($(1)))) 1773 endef 1774 1775 define set-inherited-package-variables-internal 1776 $(eval _o := $(subst ||, ,$(lastword $(LOCAL_PACKAGE_OVERRIDES)))) 1777 $(eval _n := $(subst ||, ,$(firstword $(LOCAL_PACKAGE_OVERRIDES)))) 1778 $(if $(filter $(word 2,$(_n)),$(LOCAL_PACKAGE_NAME)), \ 1779 $(eval LOCAL_PACKAGE_NAME := $(word 3,$(_o))) \ 1780 $(eval LOCAL_MANIFEST_PACKAGE_NAME := $(word 4,$(_o))) \ 1781 $(call keep-or-override,LOCAL_INSTRUMENTATION_FOR_PACKAGE_NAME,$(patsubst &&%,%,$(word 5,$(_o)))) \ 1782 $(call keep-or-override,LOCAL_CERTIFICATE,$(word 6,$(_o))) \ 1783 $(eval LOCAL_OVERRIDES_PACKAGES := $(sort $(LOCAL_OVERRIDES_PACKAGES) $(word 2,$(_o)))) \ 1784 true \ 1785 ,) 1786 endef 1787 1788 1789 ########################################################### 1790 ## Other includes 1791 ########################################################### 1792 1793 # ----------------------------------------------------------------- 1794 # Rules and functions to help copy important files to DIST_DIR 1795 # when requested. 1796 include $(BUILD_SYSTEM)/distdir.mk 1797 1798 1799 # broken: 1800 # $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file))) 1801 1802 ########################################################### 1803 ## Misc notes 1804 ########################################################### 1805 1806 #DEPDIR = .deps 1807 #df = $(DEPDIR)/$(*F) 1808 1809 #SRCS = foo.c bar.c ... 1810 1811 #%.o : %.c 1812 # @$(MAKEDEPEND); \ 1813 # cp $(df).d $(df).P; \ 1814 # sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 1815 # -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \ 1816 # rm -f $(df).d 1817 # $(COMPILE.c) -o $@ $< 1818 1819 #-include $(SRCS:%.c=$(DEPDIR)/%.P) 1820 1821 1822 #%.o : %.c 1823 # $(COMPILE.c) -MD -o $@ $< 1824 # @cp $*.d $*.P; \ 1825 # sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ 1826 # -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \ 1827 # rm -f $*.d 1828
