2 # Copyright (C) 2008 The Android Open Source Project
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
8 # http://www.apache.org/licenses/LICENSE-2.0
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.
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.
23 # These are variables we use to collect overall lists
24 # of things being processed.
26 # Full paths to all of the documentation
29 # The short names of all of the targets in the system.
30 # For each element of ALL_MODULES, two other variables
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
40 # Full paths to targets that should be added to the "make droid"
41 # set of installed targets.
42 ALL_DEFAULT_INSTALLED_MODULES:=
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.
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
56 ALL_MODULE_NAME_TAGS:=
58 # Full paths to all prebuilt files that will be copied
59 # (used to make the dependency on acp)
62 # Full path to all files that are made by some tool
63 ALL_GENERATED_SOURCES:=
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:=
69 # The list of dynamic binaries that haven't been stripped/compressed/prelinked.
70 ALL_ORIGINAL_DYNAMIC_BINARIES:=
72 # These files go into the SDK
75 # Files for dalvik. This is often build without building the rest of the OS.
76 INTERNAL_DALVIK_MODULES:=
78 # All findbugs xml files
81 ###########################################################
82 ## Debugging; prints a variable list to stdout
83 ###########################################################
85 # $(1): variable name list, not variable values
89 $(foreach word,$($(var)), \
90 $(info $(space)$(space)$(word)) \
95 ###########################################################
96 ## Evaluates to true if the string contains the word true,
97 ## and empty otherwise
98 ## $(1): a var to test
99 ###########################################################
106 ###########################################################
107 ## Retrieve the directory of the current makefile
108 ###########################################################
110 # Figure out where we are.
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)) \
117 $(patsubst %/,%,$(dir $(md_file_))) \
122 ###########################################################
123 ## Retrieve a list of all makefiles immediately below some directory
124 ###########################################################
126 define all-makefiles-under
127 $(wildcard $(1)/*/Android.mk)
130 ###########################################################
131 ## Look under a directory for makefiles that don't have parent
133 ###########################################################
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)
142 ###########################################################
143 ## Retrieve a list of all makefiles immediately below your directory
144 ###########################################################
146 define all-subdir-makefiles
147 $(call all-makefiles-under,$(call my-dir))
150 ###########################################################
151 ## Look in the named list of directories for makefiles,
152 ## relative to the current directory.
153 ###########################################################
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))))
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 ###########################################################
166 define all-java-files-under
168 $(shell cd $(LOCAL_PATH) ; \
169 find $(1) -name "*.java" -and -not -name ".*") \
173 ###########################################################
174 ## Find all of the java files from here. Meant to be used like:
175 ## SRC_FILES := $(call all-subdir-java-files)
176 ###########################################################
178 define all-subdir-java-files
179 $(call all-java-files-under,.)
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 ###########################################################
188 define all-c-files-under
190 $(shell cd $(LOCAL_PATH) ; \
191 find $(1) -name "*.c" -and -not -name ".*") \
195 ###########################################################
196 ## Find all of the c files from here. Meant to be used like:
197 ## SRC_FILES := $(call all-subdir-c-files)
198 ###########################################################
200 define all-subdir-c-files
201 $(call all-c-files-under,.)
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 ###########################################################
210 define all-Iaidl-files-under
212 $(shell cd $(LOCAL_PATH) ; \
213 find $(1) -name "I*.aidl" -and -not -name ".*") \
217 ###########################################################
218 ## Find all of the "I*.aidl" files under $(LOCAL_PATH).
219 ###########################################################
221 define all-subdir-Iaidl-files
222 $(call all-Iaidl-files-under,.)
225 ###########################################################
226 ## Find all of the html files from here. Meant to be used like:
227 ## SRC_FILES := $(call all-subdir-html-files)
228 ###########################################################
230 define all-subdir-html-files
231 $(patsubst ./%,%,$(shell cd $(LOCAL_PATH) ; find . -name "*.html"))
234 ###########################################################
235 ## Find all of the files matching pattern
236 ## SRC_FILES := $(call find-subdir-files, <pattern>)
237 ###########################################################
239 define find-subdir-files
240 $(patsubst ./%,%,$(shell cd $(LOCAL_PATH) ; find $(1)))
243 ###########################################################
244 # find the files in the subdirectory $1 of LOCAL_DIR
245 # matching pattern $2, filtering out files $3
247 # SRC_FILES += $(call find-subdir-subdir-files, \
248 # css, *.cpp, DontWantThis.cpp)
249 ###########################################################
251 define find-subdir-subdir-files
252 $(filter-out $(patsubst %,$(1)/%,$(3)),$(patsubst ./%,%,$(shell cd \
253 $(LOCAL_PATH) ; find $(1) -maxdepth 1 -name $(2))))
256 ###########################################################
257 ## Find all of the files matching pattern
258 ## SRC_FILES := $(call all-subdir-java-files)
259 ###########################################################
261 define find-subdir-assets
262 $(if $(1),$(patsubst ./%,%, \
263 $(shell if [ -d $(1) ] ; then cd $(1) ; find ./ -type f -and -not -type l ; fi)), \
264 $(warning Empty argument supplied to find-subdir-assets) \
268 ###########################################################
269 ## Find various file types in a list of directories relative to $(LOCAL_PATH)
270 ###########################################################
272 define find-other-java-files
273 $(call find-subdir-files,$(1) -name "*.java" -and -not -name ".*")
276 define find-other-html-files
277 $(call find-subdir-files,$(1) -name "*.html" -and -not -name ".*")
280 ###########################################################
281 ## Scan through each directory of $(1) looking for files
282 ## that match $(2) using $(wildcard). Useful for seeing if
283 ## a given directory or one of its parents contains
284 ## a particular file. Returns the first match found,
285 ## starting furthest from the root.
286 ###########################################################
288 define find-parent-file
290 $(eval _fpf := $(wildcard $(strip $(1))/$(strip $(2)))) \
291 $(if $(_fpf),$(_fpf), \
292 $(if $(filter-out ./ .,$(1)), \
293 $(call find-parent-file,$(patsubst %/,%,$(dir $(1))),$(2)) \
299 ###########################################################
300 ## Function we can evaluate to introduce a dynamic dependency
301 ###########################################################
303 define add-dependency
307 ###########################################################
308 ## Set up the dependencies for a prebuilt target
309 ## $(call add-prebuilt-file, srcfile, [targetclass])
310 ###########################################################
312 define add-prebuilt-file
313 $(eval $(include-prebuilt))
316 define include-prebuilt
317 include $$(CLEAR_VARS)
318 LOCAL_SRC_FILES := $(1)
319 LOCAL_BUILT_MODULE_STEM := $(1)
320 LOCAL_MODULE_SUFFIX := $$(suffix $(1))
321 LOCAL_MODULE := $$(basename $(1))
322 LOCAL_MODULE_CLASS := $(2)
323 include $$(BUILD_PREBUILT)
326 ###########################################################
327 ## do multiple prebuilts
328 ## $(call target class, files ...)
329 ###########################################################
331 define add-prebuilt-files
332 $(foreach f,$(2),$(call add-prebuilt-file,$f,$(1)))
337 ###########################################################
338 ## The intermediates directory. Where object files go for
339 ## a given target. We could technically get away without
340 ## the "_intermediates" suffix on the directory, but it's
341 ## nice to be able to grep for that string to find out if
342 ## anyone's abusing the system.
343 ###########################################################
345 # $(1): target class, like "APPS"
346 # $(2): target name, like "NotePad"
347 # $(3): if non-empty, this is a HOST target.
348 # $(4): if non-empty, force the intermediates to be COMMON
349 define intermediates-dir-for
351 $(eval _idfClass := $(strip $(1))) \
352 $(if $(_idfClass),, \
353 $(error $(LOCAL_PATH): Class not defined in call to intermediates-dir-for)) \
354 $(eval _idfName := $(strip $(2))) \
356 $(error $(LOCAL_PATH): Name not defined in call to intermediates-dir-for)) \
357 $(eval _idfPrefix := $(if $(strip $(3)),HOST,TARGET)) \
358 $(if $(filter $(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \
359 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_INTERMEDIATES)) \
361 $(eval _idfIntBase := $($(_idfPrefix)_OUT_INTERMEDIATES)) \
363 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \
367 # Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE
368 # to determine the intermediates directory.
370 # $(1): if non-empty, force the intermediates to be COMMON
371 define local-intermediates-dir
373 $(if $(strip $(LOCAL_MODULE_CLASS)),, \
374 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-intermediates-dir)) \
375 $(if $(strip $(LOCAL_MODULE)),, \
376 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-intermediates-dir)) \
377 $(call intermediates-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(LOCAL_IS_HOST_MODULE),$(1)) \
381 ###########################################################
382 ## Convert "path/to/libXXX.so" to "-lXXX".
383 ## Any "path/to/libXXX.a" elements pass through unchanged.
384 ###########################################################
386 define normalize-libraries
387 $(foreach so,$(filter %.so,$(1)),-l$(patsubst lib%.so,%,$(notdir $(so))))\
388 $(filter-out %.so,$(1))
391 # TODO: change users to call the common version.
392 define normalize-host-libraries
393 $(call normalize-libraries,$(1))
396 define normalize-target-libraries
397 $(call normalize-libraries,$(1))
400 ###########################################################
401 ## Convert a list of short module names (e.g., "framework", "Browser")
402 ## into the list of files that are built for those modules.
403 ## NOTE: this won't return reliable results until after all
404 ## sub-makefiles have been included.
406 ###########################################################
408 define module-built-files
409 $(foreach module,$(1),$(ALL_MODULES.$(module).BUILT))
412 ###########################################################
413 ## Convert a list of short modules names (e.g., "framework", "Browser")
414 ## into the list of files that are installed for those modules.
415 ## NOTE: this won't return reliable results until after all
416 ## sub-makefiles have been included.
418 ###########################################################
420 define module-installed-files
421 $(foreach module,$(1),$(ALL_MODULES.$(module).INSTALLED))
424 ###########################################################
425 ## Convert a list of short modules names (e.g., "framework", "Browser")
426 ## into the list of files that should be used when linking
427 ## against that module as a public API.
428 ## TODO: Allow this for more than JAVA_LIBRARIES modules
429 ## NOTE: this won't return reliable results until after all
430 ## sub-makefiles have been included.
432 ###########################################################
434 define module-stubs-files
435 $(foreach module,$(1),$(ALL_MODULES.$(module).STUBS))
438 ###########################################################
439 ## Evaluates to the timestamp file for a doc module, which
440 ## is the dependency that should be used.
442 ###########################################################
444 define doc-timestamp-for
445 $(OUT_DOCS)/$(strip $(1))-timestamp
449 ###########################################################
450 ## Convert "framework framework-res ext" to "out/.../javalib.jar ..."
451 ## This lets us treat framework-res as a normal library.
452 ## $(1): library list
453 ## $(2): Non-empty if IS_HOST_MODULE
454 ###########################################################
457 # $(2): Non-empty if IS_HOST_MODULE
459 $(call intermediates-dir-for, \
460 $(if $(filter framework-res,$(1)),APPS,JAVA_LIBRARIES),$(1),$(2))
464 define _java-lib-classes.jar
465 $(if $(filter framework-res,$(1)),package$(COMMON_ANDROID_PACKAGE_SUFFIX),classes$(COMMON_JAVA_PACKAGE_SUFFIX))
469 # $(2): Non-empty if IS_HOST_MODULE
470 define _java-lib-full-classes.jar
471 $(call _java-lib-dir,$(1),$(2))/$(call _java-lib-classes.jar,$(1))
474 # $(1): library name list
475 # $(2): Non-empty if IS_HOST_MODULE
476 define java-lib-files
477 $(foreach lib,$(1),$(call _java-lib-full-classes.jar,$(lib),$(2)))
482 $(if $(filter framework-res,$(1)),package$(COMMON_ANDROID_PACKAGE_SUFFIX),javalib$(COMMON_JAVA_PACKAGE_SUFFIX))
486 # $(2): Non-empty if IS_HOST_MODULE
487 define _java-lib-full-dep
488 $(call _java-lib-dir,$(1),$(2))/$(call _java-lib-dep,$(1))
491 # $(1): library name list
492 # $(2): Non-empty if IS_HOST_MODULE
494 $(foreach lib,$(1),$(call _java-lib-full-dep,$(lib),$(2)))
497 ###########################################################
498 ## Convert "a b c" into "a:b:c"
499 ###########################################################
502 space := $(empty) $(empty)
504 define normalize-path-list
505 $(subst $(space),:,$(strip $(1)))
508 ###########################################################
509 ## Read the word out of a colon-separated list of words.
510 ## This has the same behavior as the built-in function
513 ## The individual words may not contain spaces.
515 ## $(1): 1 based index
516 ## $(2): value of the form a:b:c...
517 ###########################################################
520 $(word $(1),$(subst :,$(space),$(2)))
523 ###########################################################
524 ## Convert "a=b c= d e = f" into "a=b c=d e=f"
526 ## $(1): list to collapse
527 ## $(2): if set, separator word; usually "=", ":", or ":="
528 ## Defaults to "=" if not set.
529 ###########################################################
531 define collapse-pairs
532 $(eval _cpSEP := $(strip $(if $(2),$(2),=)))\
533 $(subst $(space)$(_cpSEP)$(space),$(_cpSEP),$(strip \
534 $(subst $(_cpSEP), $(_cpSEP) ,$(1))))
537 ###########################################################
538 ## MODULE_TAG set operations
539 ###########################################################
541 # Given a list of tags, return the targets that specify
544 define modules-for-tag-list
545 $(sort $(foreach tag,$(1),$(ALL_MODULE_TAGS.$(tag))))
548 # Same as modules-for-tag-list, but operates on
549 # ALL_MODULE_NAME_TAGS.
551 define module-names-for-tag-list
552 $(sort $(foreach tag,$(1),$(ALL_MODULE_NAME_TAGS.$(tag))))
555 # Given an accept and reject list, find the matching
556 # set of targets. If a target has multiple tags and
557 # any of them are rejected, the target is rejected.
558 # Reject overrides accept.
559 # $(1): list of tags to accept
560 # $(2): list of tags to reject
561 #TODO(dbort): do $(if $(strip $(1)),$(1),$(ALL_MODULE_TAGS))
562 define get-tagged-modules
564 $(call modules-for-tag-list,$(2)), \
565 $(call modules-for-tag-list,$(1)))
568 ###########################################################
569 ## Append a leaf to a base path. Properly deals with
570 ## base paths ending in /.
574 ###########################################################
577 $(subst //,/,$(1)/$(2))
581 ###########################################################
583 ###########################################################
585 # Given a list of installed modules (short or long names)
586 # return a list of the packages (yes, .apk packages, not
587 # modules in general) that are overridden by this list and,
588 # therefore, should not be installed.
589 # $(1): mixed list of installed modules
590 # TODO: This is fragile; find a reliable way to get this information.
591 define _get-package-overrides
592 $(eval ### Discard any words containing slashes, unless they end in .apk, \
593 ### in which case trim off the directory component and the suffix. \
594 ### If there are no slashes, keep the entire word.)
595 $(eval _gpo_names := $(subst /,@@@ @@@,$(1)))
596 $(eval _gpo_names := \
597 $(filter %.apk,$(_gpo_names)) \
598 $(filter-out %@@@ @@@%,$(_gpo_names)))
599 $(eval _gpo_names := $(patsubst %.apk,%,$(_gpo_names)))
600 $(eval _gpo_names := $(patsubst @@@%,%,$(_gpo_names)))
602 $(eval ### Remove any remaining words that contain dots.)
603 $(eval _gpo_names := $(subst .,@@@ @@@,$(_gpo_names)))
604 $(eval _gpo_names := $(filter-out %@@@ @@@%,$(_gpo_names)))
606 $(eval ### Now we have a list of any words that could possibly refer to \
607 ### packages, although there may be words that do not. Only \
608 ### real packages will be present under PACKAGES.*, though.)
609 $(foreach _gpo_name,$(_gpo_names),$(PACKAGES.$(_gpo_name).OVERRIDES))
612 define get-package-overrides
613 $(strip $(sort $(call _get-package-overrides,$(1))))
616 ###########################################################
617 ## Output the command lines, or not
618 ###########################################################
620 ifeq ($(strip $(SHOW_COMMANDS)),)
631 ###########################################################
632 ## Dump the variables that are associated with targets
633 ###########################################################
635 define dump-module-variables
636 @echo all_dependencies=$^
637 @echo PRIVATE_YACCFLAGS=$(PRIVATE_YACCFLAGS);
638 @echo PRIVATE_CFLAGS=$(PRIVATE_CFLAGS);
639 @echo PRIVATE_CPPFLAGS=$(PRIVATE_CPPFLAGS);
640 @echo PRIVATE_DEBUG_CFLAGS=$(PRIVATE_DEBUG_CFLAGS);
641 @echo PRIVATE_C_INCLUDES=$(PRIVATE_C_INCLUDES);
642 @echo PRIVATE_LDFLAGS=$(PRIVATE_LDFLAGS);
643 @echo PRIVATE_LDLIBS=$(PRIVATE_LDLIBS);
644 @echo PRIVATE_ARFLAGS=$(PRIVATE_ARFLAGS);
645 @echo PRIVATE_AAPT_FLAGS=$(PRIVATE_AAPT_FLAGS);
646 @echo PRIVATE_DX_FLAGS=$(PRIVATE_DX_FLAGS);
647 @echo PRIVATE_JAVA_LIBRARIES=$(PRIVATE_JAVA_LIBRARIES);
648 @echo PRIVATE_ALL_SHARED_LIBRARIES=$(PRIVATE_ALL_SHARED_LIBRARIES);
649 @echo PRIVATE_ALL_STATIC_LIBRARIES=$(PRIVATE_ALL_STATIC_LIBRARIES);
650 @echo PRIVATE_ALL_WHOLE_STATIC_LIBRARIES=$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES);
651 @echo PRIVATE_ALL_OBJECTS=$(PRIVATE_ALL_OBJECTS);
654 ###########################################################
655 ## Commands for using sed to replace given variable values
656 ###########################################################
658 define transform-variables
660 @echo "Sed: $(if $(PRIVATE_MODULE),$(PRIVATE_MODULE),$@) <= $<"
661 $(hide) sed $(foreach var,$(REPLACE_VARS),-e "s/{{$(var)}}/$(subst /,\/,$(PWD)/$($(var)))/g") $< >$@
662 $(hide) if [ "$(suffix $@)" = ".sh" ]; then chmod a+rx $@; fi
666 ###########################################################
667 ## Commands for munging the dependency files GCC generates
668 ###########################################################
670 define transform-d-to-p
671 @cp $(@:%.o=%.d) $(@:%.o=%.P); \
672 sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
673 -e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \
677 ###########################################################
678 ## Commands for running lex
679 ###########################################################
681 define transform-l-to-cpp
683 @echo "Lex: $(PRIVATE_MODULE) <= $<"
684 $(hide) $(LEX) -o$@ $<
687 ###########################################################
688 ## Commands for running yacc
690 ## Because the extension of c++ files can change, the
691 ## extension must be specified in $1.
692 ## E.g, "$(call transform-y-to-cpp,.cpp)"
693 ###########################################################
695 define transform-y-to-cpp
697 @echo "Yacc: $(PRIVATE_MODULE) <= $<"
698 $(YACC) $(PRIVATE_YACCFLAGS) -o $@ $<
699 touch $(@:$1=$(YACC_HEADER_SUFFIX))
700 echo '#ifndef '$(@F:$1=_h) > $(@:$1=.h)
701 echo '#define '$(@F:$1=_h) >> $(@:$1=.h)
702 cat $(@:$1=$(YACC_HEADER_SUFFIX)) >> $(@:$1=.h)
703 echo '#endif' >> $(@:$1=.h)
704 rm -f $(@:$1=$(YACC_HEADER_SUFFIX))
708 ###########################################################
709 ## Commands for running aidl
710 ###########################################################
712 define transform-aidl-to-java
714 @echo "Aidl: $(PRIVATE_MODULE) <= $<"
715 $(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@
717 #$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@
721 ###########################################################
722 ## Commands for running gcc to compile a C++ file
723 ###########################################################
725 define transform-cpp-to-o
727 @echo "target $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<"
728 $(hide) $(PRIVATE_CXX) \
730 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
731 $(TARGET_PROJECT_INCLUDES) \
732 $(TARGET_C_INCLUDES) \
734 $(PRIVATE_C_INCLUDES) \
739 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
740 $(TARGET_GLOBAL_CFLAGS) \
741 $(TARGET_GLOBAL_CPPFLAGS) \
742 $(PRIVATE_ARM_CFLAGS) \
746 $(PRIVATE_CPPFLAGS) \
747 $(PRIVATE_DEBUG_CFLAGS) \
749 $(hide) $(transform-d-to-p)
753 ###########################################################
754 ## Commands for running gcc to compile a C file
755 ###########################################################
758 define transform-c-or-s-to-o-no-deps
760 $(hide) $(PRIVATE_CC) \
762 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
763 $(TARGET_PROJECT_INCLUDES) \
764 $(TARGET_C_INCLUDES) \
766 $(PRIVATE_C_INCLUDES) \
771 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
772 $(TARGET_GLOBAL_CFLAGS) \
773 $(PRIVATE_ARM_CFLAGS) \
777 $(PRIVATE_DEBUG_CFLAGS) \
781 define transform-c-to-o-no-deps
782 @echo "target $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<"
783 $(call transform-c-or-s-to-o-no-deps, )
786 define transform-s-to-o-no-deps
787 @echo "target asm: $(PRIVATE_MODULE) <= $<"
788 $(call transform-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS))
791 define transform-c-to-o
792 $(transform-c-to-o-no-deps)
793 $(hide) $(transform-d-to-p)
796 define transform-s-to-o
797 $(transform-s-to-o-no-deps)
798 $(hide) $(transform-d-to-p)
801 ###########################################################
802 ## Commands for running gcc to compile an Objective-C file
803 ## This should never happen for target builds but this
804 ## will error at build time.
805 ###########################################################
807 define transform-m-to-o-no-deps
808 @echo "target ObjC: $(PRIVATE_MODULE) <= $<"
809 $(call transform-c-or-s-to-o-no-deps)
812 define transform-m-to-o
813 $(transform-m-to-o-no-deps)
814 $(hide) $(transform-d-to-p)
817 ###########################################################
818 ## Commands for running gcc to compile a host C++ file
819 ###########################################################
821 define transform-host-cpp-to-o
823 @echo "host C++: $(PRIVATE_MODULE) <= $<"
824 $(hide) $(PRIVATE_CXX) \
826 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
827 $(HOST_PROJECT_INCLUDES) \
830 $(PRIVATE_C_INCLUDES) \
835 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
836 $(HOST_GLOBAL_CFLAGS) \
837 $(HOST_GLOBAL_CPPFLAGS) \
840 $(PRIVATE_CPPFLAGS) \
841 $(PRIVATE_DEBUG_CFLAGS) \
847 ###########################################################
848 ## Commands for running gcc to compile a host C file
849 ###########################################################
852 define transform-host-c-or-s-to-o-no-deps
854 $(hide) $(PRIVATE_CC) \
856 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
857 $(HOST_PROJECT_INCLUDES) \
860 $(PRIVATE_C_INCLUDES) \
865 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
866 $(HOST_GLOBAL_CFLAGS) \
870 $(PRIVATE_DEBUG_CFLAGS) \
874 define transform-host-c-to-o-no-deps
875 @echo "host C: $(PRIVATE_MODULE) <= $<"
876 $(call transform-host-c-or-s-to-o-no-deps, )
879 define transform-host-s-to-o-no-deps
880 @echo "host asm: $(PRIVATE_MODULE) <= $<"
881 $(call transform-host-c-or-s-to-o-no-deps, $(PRIVATE_ASFLAGS))
884 define transform-host-c-to-o
885 $(transform-host-c-to-o-no-deps)
889 define transform-host-s-to-o
890 $(transform-host-s-to-o-no-deps)
894 ###########################################################
895 ## Commands for running gcc to compile a host Objective-C file
896 ###########################################################
898 define transform-host-m-to-o-no-deps
899 @echo "host ObjC: $(PRIVATE_MODULE) <= $<"
900 $(call transform-host-c-or-s-to-o-no-deps)
903 define tranform-host-m-to-o
904 $(transform-host-m-to-o-no-deps)
908 ###########################################################
909 ## Commands for running ar
910 ###########################################################
912 define extract-and-include-whole-static-libs
913 $(foreach lib,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES), \
914 @echo "preparing StaticLib: $(PRIVATE_MODULE) [including $(lib)]"; \
915 ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(lib)))_objs;\
919 for f in `$(TARGET_AR) t $(lib)`; do \
920 $(TARGET_AR) p $(lib) $$f > $$ldir/$$f; \
921 filelist="$$filelist $$ldir/$$f"; \
923 $(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $$filelist;\
927 # Explicitly delete the archive first so that ar doesn't
928 # try to add to an existing archive.
929 define transform-o-to-static-lib
932 $(extract-and-include-whole-static-libs)
933 @echo "target StaticLib: $(PRIVATE_MODULE) ($@)"
934 $(hide) $(TARGET_AR) $(TARGET_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $^
937 ###########################################################
938 ## Commands for running host ar
939 ###########################################################
941 # Explicitly delete the archive first so that ar doesn't
942 # try to add to an existing archive.
943 define transform-host-o-to-static-lib
945 @echo "host StaticLib: $(PRIVATE_MODULE) ($@)"
947 $(HOST_AR) $(HOST_GLOBAL_ARFLAGS) $(PRIVATE_ARFLAGS) $@ $^
951 ###########################################################
952 ## Commands for running gcc to link a shared library or package
953 ###########################################################
955 # ld just seems to be so finicky with command order that we allow
956 # it to be overriden en-masse see combo/linux-arm.make for an example.
957 ifneq ($(HOST_CUSTOM_LD_COMMAND),true)
958 define transform-host-o-to-shared-lib-inner
960 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \
961 -Wl,-rpath,\$$ORIGIN/../lib \
962 -shared -Wl,-soname,$(notdir $@) \
964 $(HOST_GLOBAL_LD_DIRS) \
965 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
966 $(HOST_GLOBAL_LDFLAGS) \
968 $(PRIVATE_ALL_OBJECTS) \
969 -Wl,--whole-archive \
970 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \
971 -Wl,--no-whole-archive \
972 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
973 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
979 define transform-host-o-to-shared-lib
981 @echo "host SharedLib: $(PRIVATE_MODULE) ($@)"
982 $(hide) $(transform-host-o-to-shared-lib-inner)
985 define transform-host-o-to-package
987 @echo "host Package: $(PRIVATE_MODULE) ($@)"
988 $(hide) $(transform-host-o-to-shared-lib-inner)
992 ###########################################################
993 ## Commands for running gcc to link a shared library or package
994 ###########################################################
996 #echo >$@.vers "{"; \
997 #echo >>$@.vers " global:"; \
998 #$(BUILD_SYSTEM)/filter_symbols.sh $(TARGET_NM) " " ";" $(filter %.o,$^) | sort -u >>$@.vers; \
999 #echo >>$@.vers " local:"; \
1000 #echo >>$@.vers " *;"; \
1001 #echo >>$@.vers "};"; \
1003 # -Wl,--version-script=$@.vers \
1005 # ld just seems to be so finicky with command order that we allow
1006 # it to be overriden en-masse see combo/linux-arm.make for an example.
1007 ifneq ($(TARGET_CUSTOM_LD_COMMAND),true)
1008 define transform-o-to-shared-lib-inner
1010 $(TARGET_GLOBAL_LDFLAGS) \
1011 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \
1012 -Wl,-rpath,\$$ORIGIN/../lib \
1013 -shared -Wl,-soname,$(notdir $@) \
1014 $(PRIVATE_LDFLAGS) \
1015 $(TARGET_GLOBAL_LD_DIRS) \
1016 $(PRIVATE_ALL_OBJECTS) \
1017 -Wl,--whole-archive \
1018 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \
1019 -Wl,--no-whole-archive \
1020 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
1021 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
1027 define transform-o-to-shared-lib
1029 @echo "target SharedLib: $(PRIVATE_MODULE) ($@)"
1030 $(hide) $(transform-o-to-shared-lib-inner)
1033 define transform-o-to-package
1035 @echo "target Package: $(PRIVATE_MODULE) ($@)"
1036 $(hide) $(transform-o-to-shared-lib-inner)
1040 ###########################################################
1041 ## Commands for filtering a target executable or library
1042 ###########################################################
1044 # Because of bug 743462 ("Prelinked image magic gets stripped
1045 # by arm-elf-objcopy"), we have to use soslim to strip target
1047 define transform-to-stripped
1049 @echo "target Strip: $(PRIVATE_MODULE) ($@)"
1050 $(hide) $(SOSLIM) --strip --shady --quiet $< --outfile $@
1053 define transform-to-prelinked
1055 @echo "target Prelink: $(PRIVATE_MODULE) ($@)"
1056 $(hide) $(APRIORI) \
1057 --prelinkmap $(TARGET_PRELINKER_MAP) \
1065 ###########################################################
1066 ## Commands for running gcc to link an executable
1067 ###########################################################
1069 ifneq ($(TARGET_CUSTOM_LD_COMMAND),true)
1070 define transform-o-to-executable-inner
1072 $(TARGET_GLOBAL_LDFLAGS) \
1073 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \
1074 $(TARGET_GLOBAL_LD_DIRS) \
1075 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \
1076 -Wl,-rpath,\$$ORIGIN/../lib \
1077 $(PRIVATE_LDFLAGS) \
1078 $(TARGET_GLOBAL_LD_DIRS) \
1079 $(PRIVATE_ALL_OBJECTS) \
1080 -Wl,--whole-archive \
1081 $(call normalize-target-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \
1082 -Wl,--no-whole-archive \
1083 $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
1084 $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
1090 define transform-o-to-executable
1092 @echo "target Executable: $(PRIVATE_MODULE) ($@)"
1093 $(hide) $(transform-o-to-executable-inner)
1097 ###########################################################
1098 ## Commands for running gcc to link a statically linked
1099 ## executable. In practice, we only use this on arm, so
1100 ## the other platforms don't have the
1101 ## transform-o-to-static-executable defined
1102 ###########################################################
1104 ifneq ($(TARGET_CUSTOM_LD_COMMAND),true)
1105 define transform-o-to-static-executable-inner
1109 define transform-o-to-static-executable
1111 @echo "target StaticExecutable: $(PRIVATE_MODULE) ($@)"
1112 $(hide) $(transform-o-to-static-executable-inner)
1116 ###########################################################
1117 ## Commands for running gcc to link a host executable
1118 ###########################################################
1120 ifneq ($(HOST_CUSTOM_LD_COMMAND),true)
1121 define transform-host-o-to-executable-inner
1123 -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \
1124 -Wl,-rpath,\$$ORIGIN/../lib \
1125 $(HOST_GLOBAL_LD_DIRS) \
1126 $(PRIVATE_LDFLAGS) \
1127 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
1128 $(HOST_GLOBAL_LDFLAGS) \
1130 $(PRIVATE_ALL_OBJECTS) \
1131 -Wl,--whole-archive \
1132 $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \
1133 -Wl,--no-whole-archive \
1134 $(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
1135 $(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
1141 define transform-host-o-to-executable
1143 @echo "host Executable: $(PRIVATE_MODULE) ($@)"
1144 $(hide) $(transform-host-o-to-executable-inner)
1148 ###########################################################
1149 ## Commands for running javac to make .class files
1150 ###########################################################
1152 #@echo "Source intermediates dir: $(PRIVATE_SOURCE_INTERMEDIATES_DIR)"
1153 #@echo "Source intermediates: $$(find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java')"
1155 # TODO: Right now we generate the asset resources twice, first as part
1156 # of generating the Java classes, then at the end when packaging the final
1157 # assets. This should be changed to do one of two things: (1) Don't generate
1158 # any resource files the first time, only create classes during that stage;
1159 # or (2) Don't use the -c flag with the second stage, instead taking the
1160 # resource files from the first stage as additional input. My original intent
1161 # was to use approach (2), but this requires a little more work in the tool.
1162 # Maybe we should just use approach (1).
1164 # This rule creates the R.java and Manifest.java files, both of which
1165 # are PRODUCT-neutral. Don't pass PRODUCT_AAPT_CONFIG to this invocation.
1166 define create-resource-java-files
1167 @mkdir -p $(PRIVATE_SOURCE_INTERMEDIATES_DIR)
1168 @mkdir -p $(dir $(PRIVATE_RESOURCE_PUBLICS_OUTPUT))
1169 $(hide) $(AAPT) package $(PRIVATE_AAPT_FLAGS) -m -z \
1170 $(eval # PRODUCT_AAPT_CONFIG is intentionally missing-- see comment.) \
1171 $(addprefix -J , $(PRIVATE_SOURCE_INTERMEDIATES_DIR)) \
1172 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \
1173 $(addprefix -P , $(PRIVATE_RESOURCE_PUBLICS_OUTPUT)) \
1174 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \
1175 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \
1176 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \
1177 $(addprefix -G , $(PRIVATE_PROGUARD_OPTIONS_FILE)) \
1178 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \
1179 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \
1180 $(addprefix --version-code , $(PLATFORM_SDK_VERSION)) \
1181 $(addprefix --version-name , $(PLATFORM_VERSION))
1184 ifeq ($(HOST_OS),windows)
1187 #xlint_unchecked := -Xlint:unchecked
1190 # emit-line, <word list>, <output file>
1192 $(if $(1),echo -n '$(strip $(1)) ' >> $(2))
1195 # dump-words-to-file, <word list>, <output file>
1196 define dump-words-to-file
1198 @$(call emit-line,$(wordlist 1,200,$(1)),$(2))
1199 @$(call emit-line,$(wordlist 201,400,$(1)),$(2))
1200 @$(call emit-line,$(wordlist 401,600,$(1)),$(2))
1201 @$(call emit-line,$(wordlist 601,800,$(1)),$(2))
1202 @$(call emit-line,$(wordlist 801,1000,$(1)),$(2))
1203 @$(call emit-line,$(wordlist 1001,1200,$(1)),$(2))
1204 @$(call emit-line,$(wordlist 1201,1400,$(1)),$(2))
1205 @$(call emit-line,$(wordlist 1401,1600,$(1)),$(2))
1206 @$(call emit-line,$(wordlist 1601,1800,$(1)),$(2))
1207 @$(call emit-line,$(wordlist 1801,2000,$(1)),$(2))
1208 @$(call emit-line,$(wordlist 2001,2200,$(1)),$(2))
1209 @$(call emit-line,$(wordlist 2201,2400,$(1)),$(2))
1210 @$(call emit-line,$(wordlist 2401,2600,$(1)),$(2))
1211 @$(call emit-line,$(wordlist 2601,2800,$(1)),$(2))
1212 @$(call emit-line,$(wordlist 2801,3000,$(1)),$(2))
1213 @$(call emit-line,$(wordlist 3001,3200,$(1)),$(2))
1214 @$(call emit-line,$(wordlist 3201,3400,$(1)),$(2))
1215 @$(call emit-line,$(wordlist 3401,3600,$(1)),$(2))
1216 @$(call emit-line,$(wordlist 3601,3800,$(1)),$(2))
1217 @$(call emit-line,$(wordlist 3801,4000,$(1)),$(2))
1218 @$(if $(wordlist 4001,4002,$(1)),$(error Too many words ($(words $(1)))))
1221 # For a list of jar files, unzip them to a specified directory,
1222 # but make sure that no META-INF files come along for the ride.
1224 # $(1): files to unzip
1225 # $(2): destination directory
1226 define unzip-jar-files
1227 $(hide) for f in $(1); \
1229 if [ ! -f $$f ]; then \
1230 echo Missing file $$f; \
1233 unzip -qo $$f -d $(2); \
1234 (cd $(2) && rm -rf META-INF); \
1238 # below we write the list of java files to java-source-list to avoid argument
1239 # list length problems with Cygwin we filter out duplicate java file names
1240 # because eclipse's compiler doesn't like them.
1241 define transform-java-to-classes.jar
1242 @echo "target Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))"
1244 $(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR)
1245 $(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR)
1246 $(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \
1247 $(PRIVATE_CLASS_INTERMEDIATES_DIR))
1248 $(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list)
1249 $(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \
1250 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list; \
1252 $(hide) tr ' ' '\n' < $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list \
1253 | sort -u > $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq
1254 $(hide) $(TARGET_JAVAC) -encoding ascii $(PRIVATE_BOOTCLASSPATH) \
1255 $(addprefix -classpath ,$(strip \
1256 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \
1257 $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) $(xlint_unchecked) \
1258 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \
1259 \@$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq \
1260 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 )
1261 $(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list
1262 $(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq
1263 $(hide) mkdir -p $(dir $@)
1264 $(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \
1265 $@ $(PRIVATE_JAR_MANIFEST) -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) .
1266 $(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR)
1269 define transform-classes.jar-to-emma
1270 $(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \
1271 $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR)
1274 #TODO: use a smaller -Xmx value for most libraries;
1275 # only core.jar and framework.jar need a heap this big.
1276 # Avoid the memory arguments on Windows, dx fails to load for some reason with them.
1277 define transform-classes.jar-to-dex
1278 @echo "target Dex: $(PRIVATE_MODULE)"
1281 $(if $(findstring windows,$(HOST_OS)),,-JXms16M -JXmx1536M) \
1283 $(if $(NO_OPTIMIZE_DX), \
1285 $(if $(GENERATE_DEX_DEBUG), \
1287 --dump-to=$(@:.dex=.lst) \
1288 --dump-width=1000) \
1289 $(PRIVATE_DX_FLAGS) \
1293 # Create a mostly-empty .jar file that we'll add to later.
1294 # The MacOS jar tool doesn't like creating empty jar files,
1295 # so we need to give it something.
1296 define create-empty-package
1298 $(hide) touch $(dir $@)/dummy
1299 $(hide) (cd $(dir $@) && jar cf $(notdir $@) dummy)
1300 $(hide) zip -qd $@ dummy
1301 $(hide) rm $(dir $@)/dummy
1304 #TODO: we kinda want to build different asset packages for
1305 # different configurations, then combine them later (or something).
1307 # A list of dynamic and static parameters; build layers for
1308 # dynamic params that lay over the static ones.
1309 #TODO: update the manifest to point to the package file
1310 #Note that the version numbers are given to aapt as simple default
1311 #values; applications can override these by explicitly stating
1312 #them in their manifest.
1313 define add-assets-to-package
1314 $(hide) $(AAPT) package -z -u $(PRIVATE_AAPT_FLAGS) \
1315 $(addprefix -c , $(PRODUCT_AAPT_CONFIG)) \
1316 $(addprefix -M , $(PRIVATE_ANDROID_MANIFEST)) \
1317 $(addprefix -S , $(PRIVATE_RESOURCE_DIR)) \
1318 $(addprefix -A , $(PRIVATE_ASSET_DIR)) \
1319 $(addprefix -I , $(PRIVATE_AAPT_INCLUDES)) \
1320 $(addprefix --min-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \
1321 $(addprefix --target-sdk-version , $(DEFAULT_APP_TARGET_SDK)) \
1322 $(addprefix --version-code , $(PLATFORM_SDK_VERSION)) \
1323 $(addprefix --version-name , $(PLATFORM_VERSION)) \
1327 #TODO: Allow library directory to be specified based on the target
1328 # CPU and ABI instead of being hard coded as armeabi.
1329 define add-jni-shared-libs-to-package
1330 $(hide) rm -rf $(dir $@)lib
1331 $(hide) mkdir -p $(dir $@)lib/armeabi
1332 $(hide) cp $(PRIVATE_JNI_SHARED_LIBRARIES) $(dir $@)lib/armeabi
1333 $(hide) (cd $(dir $@) && zip -r $(notdir $@) lib)
1334 $(hide) rm -rf $(dir $@)lib
1337 #TODO: update the manifest to point to the dex file
1338 define add-dex-to-package
1339 $(hide) $(AAPT) add -k $@ $(PRIVATE_DEX_FILE)
1342 define add-java-resources-to-package
1343 $(hide) jar uf $@ $(PRIVATE_EXTRA_JAR_ARGS)
1346 # Sign a package using the specified key/cert.
1349 $(hide) mv $@ $@.unsigned
1350 $(hide) java -jar $(SIGNAPK_JAR) \
1351 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) $@.unsigned $@.signed
1352 $(hide) mv $@.signed $@
1355 # Align STORED entries of a package on 4-byte boundaries
1356 # to make them easier to mmap.
1358 define align-package
1359 $(hide) mv $@ $@.unaligned
1360 $(hide) $(ZIPALIGN) -f 4 $@.unaligned $@.aligned
1361 $(hide) mv $@.aligned $@
1364 define install-dex-debug
1365 $(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.dex" ]; then \
1366 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \
1367 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.dex \
1368 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).dex; \
1370 $(hide) if [ -f "$(PRIVATE_INTERMEDIATES_DIR)/classes.lst" ]; then \
1371 mkdir -p $(TOP)/dalvik/DEBUG-FILES; \
1372 $(ACP) $(PRIVATE_INTERMEDIATES_DIR)/classes.lst \
1373 $(TOP)/dalvik/DEBUG-FILES/$(PRIVATE_MODULE).lst; \
1377 # TODO(joeo): If we can ever upgrade to post 3.81 make and get the
1378 # new prebuilt rules to work, we should change this to copy the
1379 # resources to the out directory and then copy the resources.
1381 # Note: not using aapt tool for this because we aren't making
1382 # an android package for the host.
1383 define transform-host-java-to-package
1384 @echo "host Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))"
1386 @rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR)
1388 @mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR)
1389 $(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \
1390 $(PRIVATE_CLASS_INTERMEDIATES_DIR))
1391 $(call dump-words-to-file,$(sort\
1392 $(PRIVATE_JAVA_SOURCES)),\
1393 $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq)
1394 $(hide) $(HOST_JAVAC) -encoding ascii -g \
1395 $(xlint_unchecked) \
1396 $(addprefix -classpath ,$(strip \
1397 $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \
1398 -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR)\
1399 \@$(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq || \
1400 ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 )
1401 $(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list
1402 $(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq
1403 $(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \
1404 $@ $(PRIVATE_JAR_MANIFEST) $(PRIVATE_EXTRA_JAR_ARGS) \
1405 -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) .
1408 ###########################################################
1409 ## Obfuscate a jar file
1410 ###########################################################
1412 # PRIVATE_KEEP_FILE is a file containing a list of classes
1413 # PRIVATE_INTERMEDIATES_DIR is a directory we can use for temporary files
1414 # The module using this must depend on
1415 # $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar
1416 define obfuscate-jar
1417 @echo "Obfuscate jar: $(notdir $@) ($@)"
1420 @mkdir -p $(PRIVATE_INTERMEDIATES_DIR)
1421 $(hide) sed -e 's/^/-keep class /' < $(PRIVATE_KEEP_FILE) > \
1422 $(PRIVATE_INTERMEDIATES_DIR)/keep.pro
1423 $(hide) java -Xmx512M -jar $(HOST_OUT_JAVA_LIBRARIES)/proguard-4.0.1.jar \
1427 -dontnote -dontwarn \
1428 -printmapping $(PRIVATE_INTERMEDIATES_DIR)/out.map \
1430 -renamesourcefileattribute SourceFile \
1431 -keepattributes Exceptions,InnerClasses,Signature,Deprecated,SourceFile,LineNumberTable,*Annotation*,EnclosingMethod \
1433 -keepclassmembers "class * { public protected *; }" \
1434 @$(PRIVATE_INTERMEDIATES_DIR)/keep.pro
1437 ###########################################################
1438 ## Commands for copying files
1439 ###########################################################
1441 # Define a rule to copy a header. Used via $(eval) by copy_headers.make.
1442 # $(1): source header
1443 # $(2): destination header
1444 define copy-one-header
1447 $$(copy-file-to-new-target-with-cp)
1450 # Define a rule to copy a file. For use via $(eval).
1452 # $(2): destination file
1453 define copy-one-file
1456 $$(copy-file-to-target)
1459 # The -t option to acp and the -p option to cp is
1460 # required for OSX. OSX has a ridiculous restriction
1461 # where it's an error for a .a file's modification time
1462 # to disagree with an internal timestamp, and this
1463 # macro is used to install .a files (among other things).
1465 # Copy a single file from one place to another,
1466 # preserving permissions and overwriting any existing
1468 define copy-file-to-target
1470 $(hide) $(ACP) -fpt $< $@
1473 # The same as copy-file-to-target, but use the local
1474 # cp command instead of acp.
1475 define copy-file-to-target-with-cp
1477 $(hide) cp -fp $< $@
1480 # The same as copy-file-to-target, but use the zipalign tool to do so.
1481 define copy-file-to-target-with-zipalign
1483 $(hide) $(ZIPALIGN) -f 4 $< $@
1486 # The same as copy-file-to-target, but strip out "# comment"-style
1487 # comments (for config files and such).
1488 define copy-file-to-target-strip-comments
1490 $(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@
1493 # The same as copy-file-to-target, but don't preserve
1494 # the old modification time.
1495 define copy-file-to-new-target
1497 $(hide) $(ACP) -fp $< $@
1500 # The same as copy-file-to-new-target, but use the local
1501 # cp command instead of acp.
1502 define copy-file-to-new-target-with-cp
1507 # Copy a prebuilt file to a target location.
1508 define transform-prebuilt-to-target
1509 @echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)"
1510 $(copy-file-to-target)
1513 # Copy a prebuilt file to a target location, using zipalign on it.
1514 define transform-prebuilt-to-target-with-zipalign
1515 @echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt APK: $(PRIVATE_MODULE) ($@)"
1516 $(copy-file-to-target-with-zipalign)
1519 # Copy a prebuilt file to a target location, stripping "# comment" comments.
1520 define transform-prebuilt-to-target-strip-comments
1521 @echo "$(if $(PRIVATE_IS_HOST_MODULE),host,target) Prebuilt: $(PRIVATE_MODULE) ($@)"
1522 $(copy-file-to-target-strip-comments)
1526 ###########################################################
1527 ## On some platforms (MacOS), after copying a static
1528 ## library, ranlib must be run to update an internal
1530 ###########################################################
1532 ifeq ($(HOST_RUN_RANLIB_AFTER_COPYING),true)
1533 define transform-host-ranlib-copy-hack
1534 $(hide) ranlib $@ || true
1537 define transform-host-ranlib-copy-hack
1542 ifeq ($(TARGET_RUN_RANLIB_AFTER_COPYING),true)
1543 define transform-ranlib-copy-hack
1547 define transform-ranlib-copy-hack
1553 ###########################################################
1554 ## Stuff source generated from one-off tools
1555 ###########################################################
1557 define transform-generated-source
1558 @echo "target Generated: $(PRIVATE_MODULE) <= $<"
1560 $(hide) $(PRIVATE_CUSTOM_TOOL)
1564 ###########################################################
1565 ## Assertions about attributes of the target
1566 ###########################################################
1568 # $(1): The file to check
1569 ifndef get-file-size
1570 $(error HOST_OS must define get-file-size)
1573 # Convert a partition data size (eg, as reported in /proc/mtd) to the
1574 # size of the image used to flash that partition (which includes a
1575 # 64-byte spare area for each 2048-byte page).
1576 # $(1): the partition data size
1577 define image-size-from-data-size
1578 $(shell echo $$(($(1) / 2048 * (2048+64))))
1581 # $(1): The file(s) to check (often $@)
1582 # $(2): The maximum total image size, in decimal bytes
1583 # $(3): the type of filesystem "yaffs" or "raw"
1585 # If $(2) is empty, evaluates to "true"
1587 # Reserve bad blocks. Make sure that MAX(1% of partition size, 2 blocks)
1588 # is left over after the image has been flashed. Round the 1% up to the
1589 # next whole flash block size.
1590 define assert-max-file-size
1592 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \
1593 total=$$(( $$( echo "$$size" ) )); \
1594 printname=$$(echo -n "$(1)" | tr " " +); \
1595 echo "$$printname total size is $$total"; \
1596 img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \
1597 if [ "$(3)" == "yaffs" ]; then \
1602 twoblocks=$$((img_blocksize * 2)); \
1603 onepct=$$((((($(2) / 100) - 1) / img_blocksize + 1) * img_blocksize)); \
1604 reserve=$$(((twoblocks > onepct ? twoblocks : onepct) + \
1605 reservedblocks * img_blocksize)); \
1606 maxsize=$$(($(2) - reserve)); \
1607 if [ "$$total" -gt "$$maxsize" ]; then \
1608 echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \
1610 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \
1611 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \
1618 # Like assert-max-file-size, but the second argument is a partition
1619 # size, which we'll convert to a max image size before checking it
1620 # against the files.
1622 # $(1): The file(s) to check (often $@)
1623 # $(2): The partition size.
1624 define assert-max-image-size
1626 $(call assert-max-file-size,$(1),$(call image-size-from-data-size,$(2))), \
1631 ###########################################################
1632 ## Define device-specific radio files
1633 ###########################################################
1635 # Copy a radio image file to the output location, and add it to
1636 # INSTALLED_RADIOIMAGE_TARGET.
1638 define add-radio-file
1639 $(eval $(call add-radio-file-internal,$(1)))
1641 define add-radio-file-internal
1642 INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(1)
1643 ALL_PREBUILT += $$(PRODUCT_OUT)/$(1)
1644 $$(PRODUCT_OUT)/$(1) : $$(LOCAL_PATH)/$(1) | $$(ACP)
1645 $$(transform-prebuilt-to-target)
1649 ###########################################################
1651 ###########################################################
1653 # -----------------------------------------------------------------
1654 # Rules and functions to help copy important files to DIST_DIR
1656 include $(BUILD_SYSTEM)/distdir.mk
1660 # $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file)))
1662 ###########################################################
1664 ###########################################################
1667 #df = $(DEPDIR)/$(*F)
1669 #SRCS = foo.c bar.c ...
1673 # cp $(df).d $(df).P; \
1674 # sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
1675 # -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \
1677 # $(COMPILE.c) -o $@ $<
1679 #-include $(SRCS:%.c=$(DEPDIR)/%.P)
1683 # $(COMPILE.c) -MD -o $@ $<
1685 # sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
1686 # -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \