blob: 84399bb6f4e07d8d69c3717543422fe8560f7e48 [file] [log] [blame]
The Android Open Source Project88b60792009-03-03 19:28:42 -08001#
2# Copyright (C) 2008 The Android Open Source Project
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8# http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15#
16
17##
18## Common build system definitions. Mostly standard
19## commands for building various types of targets, which
20## are used by others to construct the final targets.
21##
22
23# These are variables we use to collect overall lists
24# of things being processed.
25
26# Full paths to all of the documentation
27ALL_DOCS:=
28
29# The short names of all of the targets in the system.
30# For each element of ALL_MODULES, two other variables
31# are defined:
32# $(ALL_MODULES.$(target)).BUILT
33# $(ALL_MODULES.$(target)).INSTALLED
34# The BUILT variable contains LOCAL_BUILT_MODULE for that
35# target, and the INSTALLED variable contains the LOCAL_INSTALLED_MODULE.
36# Some targets may have multiple files listed in the BUILT and INSTALLED
37# sub-variables.
38ALL_MODULES:=
39
40# Full paths to targets that should be added to the "make droid"
41# set of installed targets.
42ALL_DEFAULT_INSTALLED_MODULES:=
43
The Android Open Source Project88b60792009-03-03 19:28:42 -080044# The list of tags that have been defined by
45# LOCAL_MODULE_TAGS. Each word in this variable maps
46# to a corresponding ALL_MODULE_TAGS.<tagname> variable
47# that contains all of the INSTALLED_MODULEs with that tag.
48ALL_MODULE_TAGS:=
49
50# Similar to ALL_MODULE_TAGS, but contains the short names
51# of all targets for a particular tag. The top-level variable
52# won't have the list of tags; ust ALL_MODULE_TAGS to get
53# the list of all known tags. (This means that this variable
54# will always be empty; it's just here as a placeholder for
55# its sub-variables.)
56ALL_MODULE_NAME_TAGS:=
57
The Android Open Source Project88b60792009-03-03 19:28:42 -080058# Full path to all files that are made by some tool
59ALL_GENERATED_SOURCES:=
60
61# Full path to all asm, C, C++, lex and yacc generated C files.
62# These all have an order-only dependency on the copied headers
63ALL_C_CPP_ETC_OBJECTS:=
64
Iliyan Malchevb375e712011-03-08 16:19:48 -080065# The list of dynamic binaries that haven't been stripped/compressed/etc.
The Android Open Source Project88b60792009-03-03 19:28:42 -080066ALL_ORIGINAL_DYNAMIC_BINARIES:=
67
68# These files go into the SDK
69ALL_SDK_FILES:=
70
71# Files for dalvik. This is often build without building the rest of the OS.
72INTERNAL_DALVIK_MODULES:=
73
74# All findbugs xml files
75ALL_FINDBUGS_FILES:=
76
Ying Wangfd626f22011-12-12 12:57:38 -080077# GPL module license files
78ALL_GPL_MODULE_LICENSE_FILES:=
79
Jeongik Chab2c4bb72018-12-17 14:45:15 +090080# Packages with certificate violation
81CERTIFICATE_VIOLATION_MODULES :=
82
Ying Wang9485a572013-02-22 14:32:30 -080083# Target and host installed module's dependencies on shared libraries.
Ying Wangd6b1d612013-04-15 17:32:21 -070084# They are list of "<module_name>:<installed_file>:lib1,lib2...".
Ying Wang9485a572013-02-22 14:32:30 -080085TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES :=
Ying Wang966c1e02014-05-20 14:43:51 -070086$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES :=
Ying Wang9485a572013-02-22 14:32:30 -080087HOST_DEPENDENCIES_ON_SHARED_LIBRARIES :=
Ying Wang966c1e02014-05-20 14:43:51 -070088$(HOST_2ND_ARCH_VAR_PREFIX)HOST_DEPENDENCIES_ON_SHARED_LIBRARIES :=
Dan Willemsen057aaea2015-08-14 12:59:50 -070089HOST_CROSS_DEPENDENCIES_ON_SHARED_LIBRARIES :=
Dan Willemsen9ecbf832016-02-05 16:20:19 -080090$(HOST_CROSS_2ND_ARCH_VAR_PREFIX)HOST_CROSS_DEPENDENCIES_ON_SHARED_LIBRARIES :=
Ying Wang9485a572013-02-22 14:32:30 -080091
Ying Wangae25ec12012-06-19 10:40:37 -070092# Generated class file names for Android resource.
93# They are escaped and quoted so can be passed safely to a bash command.
94ANDROID_RESOURCE_GENERATED_CLASSES := 'R.class' 'R$$*.class' 'Manifest.class' 'Manifest$$*.class'
95
Dan Willemsen057aaea2015-08-14 12:59:50 -070096# Display names for various build targets
97TARGET_DISPLAY := target
98HOST_DISPLAY := host
99HOST_CROSS_DISPLAY := host cross
100
Dan Willemsen435360a2016-07-27 22:52:42 -0700101# All installed initrc files
102ALL_INIT_RC_INSTALLED_PAIRS :=
103
Steven Moreland3629aa72018-04-04 15:41:05 -0700104# All installed vintf manifest fragments for a partition at
105ALL_VINTF_MANIFEST_FRAGMENTS_LIST:=
106
Dan Shi639c6cc2018-04-13 14:39:53 -0700107# All tests that should be skipped in presubmit check.
108ALL_DISABLED_PRESUBMIT_TESTS :=
109
Dan Willemsendec6e8e2020-01-03 13:26:36 -0800110# All compatibility suites mentioned in LOCAL_COMPATIBILITY_SUITES
111ALL_COMPATIBILITY_SUITES :=
112
Dan Willemsenfd1e67b2020-06-08 18:50:14 -0700113# All LINK_TYPE entries
114ALL_LINK_TYPES :=
115
116# All exported/imported include entries
117EXPORTS_LIST :=
118
119# All modules already converted to Soong
120SOONG_ALREADY_CONV :=
121
The Android Open Source Project88b60792009-03-03 19:28:42 -0800122###########################################################
123## Debugging; prints a variable list to stdout
124###########################################################
125
126# $(1): variable name list, not variable values
127define print-vars
128$(foreach var,$(1), \
129 $(info $(var):) \
130 $(foreach word,$($(var)), \
131 $(info $(space)$(space)$(word)) \
132 ) \
133 )
134endef
135
136###########################################################
Joe Onorato64d85d02009-04-09 19:31:12 -0700137## Evaluates to true if the string contains the word true,
138## and empty otherwise
139## $(1): a var to test
140###########################################################
141
142define true-or-empty
143$(filter true, $(1))
144endef
145
Ryan Campbell81c9d292016-09-12 13:56:50 -0700146###########################################################
147## Rule for touching GCNO files.
148###########################################################
149define gcno-touch-rule
150$(2): $(1)
151 touch -c $$@
152endef
153
154###########################################################
Joe Onorato64d85d02009-04-09 19:31:12 -0700155
156###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -0800157## Retrieve the directory of the current makefile
Ying Wang3bbfddd2014-03-01 15:32:04 -0800158## Must be called before including any other makefile!!
The Android Open Source Project88b60792009-03-03 19:28:42 -0800159###########################################################
160
161# Figure out where we are.
162define my-dir
Dave Bortb3926412009-05-19 16:12:22 -0700163$(strip \
Ying Wang68f1c772012-04-23 21:29:18 -0700164 $(eval LOCAL_MODULE_MAKEFILE := $$(lastword $$(MAKEFILE_LIST))) \
Ying Wang3bbfddd2014-03-01 15:32:04 -0800165 $(if $(filter $(BUILD_SYSTEM)/% $(OUT_DIR)/%,$(LOCAL_MODULE_MAKEFILE)), \
166 $(error my-dir must be called before including any other makefile.) \
Dave Bortb3926412009-05-19 16:12:22 -0700167 , \
Ying Wang68f1c772012-04-23 21:29:18 -0700168 $(patsubst %/,%,$(dir $(LOCAL_MODULE_MAKEFILE))) \
Dave Bortb3926412009-05-19 16:12:22 -0700169 ) \
170 )
The Android Open Source Project88b60792009-03-03 19:28:42 -0800171endef
172
Colin Cross4cbf8eb2016-05-27 15:23:13 -0700173
Colin Cross946a08c2016-01-11 12:33:23 -0800174###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -0800175## Retrieve a list of all makefiles immediately below some directory
176###########################################################
177
178define all-makefiles-under
Colin Cross65543c72016-07-11 16:57:33 -0700179$(wildcard $(1)/*/Android.mk)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800180endef
181
182###########################################################
183## Look under a directory for makefiles that don't have parent
184## makefiles.
185###########################################################
186
187# $(1): directory to search under
188# Ignores $(1)/Android.mk
189define first-makefiles-under
Colin Crossfdea8932017-12-06 14:38:40 -0800190$(shell build/make/tools/findleaves.py $(FIND_LEAVES_EXCLUDES) \
Colin Cross65543c72016-07-11 16:57:33 -0700191 --mindepth=2 $(addprefix --dir=,$(1)) Android.mk)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800192endef
193
194###########################################################
195## Retrieve a list of all makefiles immediately below your directory
Ying Wang3bbfddd2014-03-01 15:32:04 -0800196## Must be called before including any other makefile!!
The Android Open Source Project88b60792009-03-03 19:28:42 -0800197###########################################################
198
199define all-subdir-makefiles
200$(call all-makefiles-under,$(call my-dir))
201endef
202
203###########################################################
204## Look in the named list of directories for makefiles,
205## relative to the current directory.
Ying Wang3bbfddd2014-03-01 15:32:04 -0800206## Must be called before including any other makefile!!
The Android Open Source Project88b60792009-03-03 19:28:42 -0800207###########################################################
208
209# $(1): List of directories to look for under this directory
210define all-named-subdir-makefiles
Colin Cross65543c72016-07-11 16:57:33 -0700211$(wildcard $(addsuffix /Android.mk, $(addprefix $(call my-dir)/,$(1))))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800212endef
213
214###########################################################
Dan Willemsen92f5fcc2015-10-12 15:26:52 -0700215## Find all of the directories under the named directories with
216## the specified name.
217## Meant to be used like:
218## INC_DIRS := $(call all-named-dirs-under,inc,.)
219###########################################################
220
221define all-named-dirs-under
222$(call find-subdir-files,$(2) -type d -name "$(1)")
223endef
224
225###########################################################
226## Find all the directories under the current directory that
227## haves name that match $(1)
228###########################################################
229
230define all-subdir-named-dirs
231$(call all-named-dirs-under,$(1),.)
232endef
233
234###########################################################
235## Find all of the files under the named directories with
236## the specified name.
237## Meant to be used like:
238## SRC_FILES := $(call all-named-files-under,*.h,src tests)
239###########################################################
240
241define all-named-files-under
242$(call find-files-in-subdirs,$(LOCAL_PATH),"$(1)",$(2))
243endef
244
245###########################################################
246## Find all of the files under the current directory with
247## the specified name.
248###########################################################
249
250define all-subdir-named-files
251$(call all-named-files-under,$(1),.)
252endef
253
254###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -0800255## Find all of the java files under the named directories.
256## Meant to be used like:
257## SRC_FILES := $(call all-java-files-under,src tests)
258###########################################################
259
260define all-java-files-under
Dan Willemsen92f5fcc2015-10-12 15:26:52 -0700261$(call all-named-files-under,*.java,$(1))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800262endef
263
264###########################################################
265## Find all of the java files from here. Meant to be used like:
266## SRC_FILES := $(call all-subdir-java-files)
267###########################################################
268
269define all-subdir-java-files
270$(call all-java-files-under,.)
271endef
272
273###########################################################
274## Find all of the c files under the named directories.
275## Meant to be used like:
276## SRC_FILES := $(call all-c-files-under,src tests)
277###########################################################
278
279define all-c-files-under
Dan Willemsen92f5fcc2015-10-12 15:26:52 -0700280$(call all-named-files-under,*.c,$(1))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800281endef
282
283###########################################################
284## Find all of the c files from here. Meant to be used like:
285## SRC_FILES := $(call all-subdir-c-files)
286###########################################################
287
288define all-subdir-c-files
289$(call all-c-files-under,.)
290endef
291
292###########################################################
Dan Willemsen379f9f92015-09-29 16:26:28 -0700293## Find all of the cpp files under the named directories.
294## LOCAL_CPP_EXTENSION is respected if set.
295## Meant to be used like:
296## SRC_FILES := $(call all-cpp-files-under,src tests)
297###########################################################
298
299define all-cpp-files-under
300$(sort $(patsubst ./%,%, \
301 $(shell cd $(LOCAL_PATH) ; \
302 find -L $(1) -name "*$(or $(LOCAL_CPP_EXTENSION),.cpp)" -and -not -name ".*") \
303 ))
304endef
305
306###########################################################
307## Find all of the cpp files from here. Meant to be used like:
308## SRC_FILES := $(call all-subdir-cpp-files)
309###########################################################
310
311define all-subdir-cpp-files
312$(call all-cpp-files-under,.)
313endef
314
315###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -0800316## Find all files named "I*.aidl" under the named directories,
317## which must be relative to $(LOCAL_PATH). The returned list
318## is relative to $(LOCAL_PATH).
319###########################################################
320
321define all-Iaidl-files-under
Dan Willemsen92f5fcc2015-10-12 15:26:52 -0700322$(call all-named-files-under,I*.aidl,$(1))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800323endef
324
325###########################################################
326## Find all of the "I*.aidl" files under $(LOCAL_PATH).
327###########################################################
328
329define all-subdir-Iaidl-files
330$(call all-Iaidl-files-under,.)
331endef
332
333###########################################################
Keun Soo Yim3d484752016-02-19 11:06:58 -0800334## Find all files named "*.vts" under the named directories,
335## which must be relative to $(LOCAL_PATH). The returned list
336## is relative to $(LOCAL_PATH).
337###########################################################
338
339define all-vts-files-under
340$(call all-named-files-under,*.vts,$(1))
341endef
342
343###########################################################
344## Find all of the "*.vts" files under $(LOCAL_PATH).
345###########################################################
346
347define all-subdir-vts-files
348$(call all-vts-files-under,.)
349endef
350
351###########################################################
Bjorn Bringerta89c9902010-02-02 17:36:20 +0000352## Find all of the logtags files under the named directories.
353## Meant to be used like:
354## SRC_FILES := $(call all-logtags-files-under,src)
355###########################################################
356
357define all-logtags-files-under
Dan Willemsen92f5fcc2015-10-12 15:26:52 -0700358$(call all-named-files-under,*.logtags,$(1))
Bjorn Bringerta89c9902010-02-02 17:36:20 +0000359endef
360
361###########################################################
Ying Wanga5fc87a2010-11-02 18:43:16 -0700362## Find all of the .proto files under the named directories.
363## Meant to be used like:
364## SRC_FILES := $(call all-proto-files-under,src)
365###########################################################
366
367define all-proto-files-under
Dan Willemsen92f5fcc2015-10-12 15:26:52 -0700368$(call all-named-files-under,*.proto,$(1))
Ying Wanga5fc87a2010-11-02 18:43:16 -0700369endef
370
371###########################################################
Ying Wang0bd59a02010-07-15 17:17:52 -0700372## Find all of the RenderScript files under the named directories.
373## Meant to be used like:
374## SRC_FILES := $(call all-renderscript-files-under,src)
375###########################################################
376
377define all-renderscript-files-under
Jeff Vander Stoepc9de6f92019-07-12 08:33:31 -0700378$(call find-subdir-files,$(1) \( -name "*.rscript" -or -name "*.fs" \) -and -not -name ".*")
Ying Wang0bd59a02010-07-15 17:17:52 -0700379endef
380
381###########################################################
Elliott Hughese3b044a2014-02-11 13:48:35 -0800382## Find all of the S files under the named directories.
383## Meant to be used like:
384## SRC_FILES := $(call all-c-files-under,src tests)
385###########################################################
386
387define all-S-files-under
Dan Willemsen92f5fcc2015-10-12 15:26:52 -0700388$(call all-named-files-under,*.S,$(1))
Elliott Hughese3b044a2014-02-11 13:48:35 -0800389endef
390
391###########################################################
Jean-Baptiste Queru0a3cfdc2009-12-17 17:47:28 -0800392## Find all of the html files under the named directories.
393## Meant to be used like:
394## SRC_FILES := $(call all-html-files-under,src tests)
395###########################################################
396
397define all-html-files-under
Dan Willemsen92f5fcc2015-10-12 15:26:52 -0700398$(call all-named-files-under,*.html,$(1))
Jean-Baptiste Queru0a3cfdc2009-12-17 17:47:28 -0800399endef
400
401###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -0800402## Find all of the html files from here. Meant to be used like:
403## SRC_FILES := $(call all-subdir-html-files)
404###########################################################
405
406define all-subdir-html-files
Jean-Baptiste Queru0a3cfdc2009-12-17 17:47:28 -0800407$(call all-html-files-under,.)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800408endef
409
410###########################################################
411## Find all of the files matching pattern
412## SRC_FILES := $(call find-subdir-files, <pattern>)
413###########################################################
414
415define find-subdir-files
Dan Willemsen4d66adf2015-09-22 16:54:12 -0700416$(sort $(patsubst ./%,%,$(shell cd $(LOCAL_PATH) ; find -L $(1))))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800417endef
418
419###########################################################
420# find the files in the subdirectory $1 of LOCAL_DIR
421# matching pattern $2, filtering out files $3
422# e.g.
423# SRC_FILES += $(call find-subdir-subdir-files, \
424# css, *.cpp, DontWantThis.cpp)
425###########################################################
426
427define find-subdir-subdir-files
Dan Willemsen4d66adf2015-09-22 16:54:12 -0700428$(sort $(filter-out $(patsubst %,$(1)/%,$(3)),$(patsubst ./%,%,$(shell cd \
429 $(LOCAL_PATH) ; find -L $(1) -maxdepth 1 -name $(2)))))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800430endef
431
432###########################################################
433## Find all of the files matching pattern
434## SRC_FILES := $(call all-subdir-java-files)
435###########################################################
436
437define find-subdir-assets
Dan Willemsen4d66adf2015-09-22 16:54:12 -0700438$(sort $(if $(1),$(patsubst ./%,%, \
Dan Willemsen18c1e612019-05-28 15:09:53 -0700439 $(shell if [ -d $(1) ] ; then cd $(1) ; find -L ./ -not -name '.*' -and -type f ; fi)), \
440 $(warning Empty argument supplied to find-subdir-assets in $(LOCAL_PATH)) \
Dan Willemsen4d66adf2015-09-22 16:54:12 -0700441))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800442endef
443
444###########################################################
445## Find various file types in a list of directories relative to $(LOCAL_PATH)
446###########################################################
447
448define find-other-java-files
Dan Willemsen92f5fcc2015-10-12 15:26:52 -0700449$(call all-java-files-under,$(1))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800450endef
451
452define find-other-html-files
Dan Willemsen92f5fcc2015-10-12 15:26:52 -0700453$(call all-html-files-under,$(1))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800454endef
455
456###########################################################
Ying Wang85898bc2013-12-04 16:04:49 -0800457# Use utility find to find given files in the given subdirs.
458# This function uses $(1), instead of LOCAL_PATH as the base.
459# $(1): the base dir, relative to the root of the source tree.
460# $(2): the file name pattern to be passed to find as "-name".
461# $(3): a list of subdirs of the base dir.
462# Returns: a list of paths relative to the base dir.
463###########################################################
464
465define find-files-in-subdirs
Dan Willemsen4d66adf2015-09-22 16:54:12 -0700466$(sort $(patsubst ./%,%, \
Ying Wang85898bc2013-12-04 16:04:49 -0800467 $(shell cd $(1) ; \
468 find -L $(3) -name $(2) -and -not -name ".*") \
Dan Willemsen4d66adf2015-09-22 16:54:12 -0700469 ))
Ying Wang85898bc2013-12-04 16:04:49 -0800470endef
471
472###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -0800473## Scan through each directory of $(1) looking for files
474## that match $(2) using $(wildcard). Useful for seeing if
475## a given directory or one of its parents contains
476## a particular file. Returns the first match found,
477## starting furthest from the root.
478###########################################################
479
480define find-parent-file
481$(strip \
Dan Willemsen7c3e3f82015-09-29 16:30:21 -0700482 $(eval _fpf := $(sort $(wildcard $(foreach f, $(2), $(strip $(1))/$(f))))) \
The Android Open Source Project88b60792009-03-03 19:28:42 -0800483 $(if $(_fpf),$(_fpf), \
484 $(if $(filter-out ./ .,$(1)), \
485 $(call find-parent-file,$(patsubst %/,%,$(dir $(1))),$(2)) \
486 ) \
487 ) \
488)
489endef
490
491###########################################################
Dan Willemsend07ba4e2016-12-09 16:05:09 -0800492## Find test data in a form required by LOCAL_TEST_DATA
493## $(1): the base dir, relative to the root of the source tree.
Tao Bao160bb702018-03-30 20:04:33 -0700494## $(2): the file name pattern to be passed to find as "-name"
495## $(3): a list of subdirs of the base dir
Dan Willemsend07ba4e2016-12-09 16:05:09 -0800496###########################################################
497
498define find-test-data-in-subdirs
499$(foreach f,$(sort $(patsubst ./%,%, \
500 $(shell cd $(1) ; \
501 find -L $(3) -type f -and -name $(2) -and -not -name ".*") \
502)),$(1):$(f))
503endef
504
505###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -0800506## Function we can evaluate to introduce a dynamic dependency
507###########################################################
508
509define add-dependency
510$(1): $(2)
511endef
512
513###########################################################
Yohann Rousselb4c49cb2014-09-08 14:45:14 +0200514## Reverse order of a list
515###########################################################
516
517define reverse-list
518$(if $(1),$(call reverse-list,$(wordlist 2,$(words $(1)),$(1)))) $(firstword $(1))
519endef
520
Alexey Polyudovccdc3112016-08-01 17:41:49 -0700521###########################################################
522## Returns correct _idfPrefix from the list:
Dan Willemsen58634e12020-03-06 18:09:06 -0800523## { HOST, HOST_CROSS, TARGET }
Alexey Polyudovccdc3112016-08-01 17:41:49 -0700524###########################################################
525# the following rules checked in order:
Dan Willemsen58634e12020-03-06 18:09:06 -0800526# ($1 is in {HOST_CROSS} => $1;
Alexey Polyudovccdc3112016-08-01 17:41:49 -0700527# ($1 is empty) => TARGET;
528# ($2 is not empty) => HOST_CROSS;
529# => HOST;
530define find-idf-prefix
531$(strip \
Dan Willemsen58634e12020-03-06 18:09:06 -0800532 $(eval _idf_pfx_:=$(strip $(filter HOST_CROSS,$(1)))) \
Alexey Polyudovccdc3112016-08-01 17:41:49 -0700533 $(eval _idf_pfx_:=$(if $(strip $(1)),$(if $(_idf_pfx_),$(_idf_pfx_),$(if $(strip $(2)),HOST_CROSS,HOST)),TARGET)) \
534 $(_idf_pfx_)
535)
536endef
537
Yohann Rousselb4c49cb2014-09-08 14:45:14 +0200538###########################################################
Ulya Trafimovich2311f612020-06-09 14:36:03 +0100539## Convert install path to on-device path.
540###########################################################
541# $(1): install path
542define install-path-to-on-device-path
543$(patsubst $(PRODUCT_OUT)%,%,$(1))
544endef
545
546###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -0800547## The intermediates directory. Where object files go for
548## a given target. We could technically get away without
549## the "_intermediates" suffix on the directory, but it's
550## nice to be able to grep for that string to find out if
551## anyone's abusing the system.
552###########################################################
553
554# $(1): target class, like "APPS"
555# $(2): target name, like "NotePad"
Dan Willemsen58634e12020-03-06 18:09:06 -0800556# $(3): { HOST, HOST_CROSS, <empty (TARGET)>, <other non-empty (HOST)> }
The Android Open Source Project88b60792009-03-03 19:28:42 -0800557# $(4): if non-empty, force the intermediates to be COMMON
Dan Willemsen057aaea2015-08-14 12:59:50 -0700558# $(5): if non-empty, force the intermediates to be for the 2nd arch
559# $(6): if non-empty, force the intermediates to be for the host cross os
The Android Open Source Project88b60792009-03-03 19:28:42 -0800560define intermediates-dir-for
561$(strip \
562 $(eval _idfClass := $(strip $(1))) \
563 $(if $(_idfClass),, \
564 $(error $(LOCAL_PATH): Class not defined in call to intermediates-dir-for)) \
565 $(eval _idfName := $(strip $(2))) \
566 $(if $(_idfName),, \
567 $(error $(LOCAL_PATH): Name not defined in call to intermediates-dir-for)) \
Alexey Polyudovccdc3112016-08-01 17:41:49 -0700568 $(eval _idfPrefix := $(call find-idf-prefix,$(3),$(6))) \
Colin Crossae2986e2014-06-17 21:35:44 -0700569 $(eval _idf2ndArchPrefix := $(if $(strip $(5)),$(TARGET_2ND_ARCH_VAR_PREFIX))) \
Ying Wanga83940f2010-09-24 18:09:04 -0700570 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \
The Android Open Source Project88b60792009-03-03 19:28:42 -0800571 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_INTERMEDIATES)) \
Dan Willemsenc6e194f2016-02-13 00:19:40 -0800572 ,$(if $(filter $(_idfClass),$(PER_ARCH_MODULE_CLASSES)),\
Colin Cross02e31d22014-01-24 13:38:08 -0800573 $(eval _idfIntBase := $($(_idf2ndArchPrefix)$(_idfPrefix)_OUT_INTERMEDIATES)) \
574 ,$(eval _idfIntBase := $($(_idfPrefix)_OUT_INTERMEDIATES)) \
575 ) \
The Android Open Source Project88b60792009-03-03 19:28:42 -0800576 ) \
577 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \
578)
579endef
580
581# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE
582# to determine the intermediates directory.
583#
584# $(1): if non-empty, force the intermediates to be COMMON
Ying Wang61d499b2014-01-15 16:02:16 -0800585# $(2): if non-empty, force the intermediates to be for the 2nd arch
Dan Willemsen057aaea2015-08-14 12:59:50 -0700586# $(3): if non-empty, force the intermediates to be for the host cross os
The Android Open Source Project88b60792009-03-03 19:28:42 -0800587define local-intermediates-dir
588$(strip \
589 $(if $(strip $(LOCAL_MODULE_CLASS)),, \
590 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-intermediates-dir)) \
591 $(if $(strip $(LOCAL_MODULE)),, \
592 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-intermediates-dir)) \
Dan Willemsen58634e12020-03-06 18:09:06 -0800593 $(call intermediates-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(if $(strip $(LOCAL_IS_HOST_MODULE)),HOST),$(1),$(2),$(3)) \
The Android Open Source Project88b60792009-03-03 19:28:42 -0800594)
595endef
596
597###########################################################
Colin Crossd8262642014-01-24 23:17:21 -0800598## The generated sources directory. Placing generated
599## source files directly in the intermediates directory
600## causes problems for multiarch builds, where there are
601## two intermediates directories for a single target. Put
602## them in a separate directory, and they will be copied to
603## each intermediates directory automatically.
604###########################################################
605
606# $(1): target class, like "APPS"
607# $(2): target name, like "NotePad"
Dan Willemsen58634e12020-03-06 18:09:06 -0800608# $(3): { HOST, HOST_CROSS, <empty (TARGET)>, <other non-empty (HOST)> }
Colin Crossd8262642014-01-24 23:17:21 -0800609# $(4): if non-empty, force the generated sources to be COMMON
610define generated-sources-dir-for
611$(strip \
612 $(eval _idfClass := $(strip $(1))) \
613 $(if $(_idfClass),, \
614 $(error $(LOCAL_PATH): Class not defined in call to generated-sources-dir-for)) \
615 $(eval _idfName := $(strip $(2))) \
616 $(if $(_idfName),, \
617 $(error $(LOCAL_PATH): Name not defined in call to generated-sources-dir-for)) \
Alexey Polyudovccdc3112016-08-01 17:41:49 -0700618 $(eval _idfPrefix := $(call find-idf-prefix,$(3),)) \
Colin Crossd8262642014-01-24 23:17:21 -0800619 $(if $(filter $(_idfPrefix)-$(_idfClass),$(COMMON_MODULE_CLASSES))$(4), \
Paul Duffin699a3222015-11-25 13:14:23 +0000620 $(eval _idfIntBase := $($(_idfPrefix)_OUT_COMMON_GEN)) \
Colin Crossd8262642014-01-24 23:17:21 -0800621 , \
622 $(eval _idfIntBase := $($(_idfPrefix)_OUT_GEN)) \
623 ) \
624 $(_idfIntBase)/$(_idfClass)/$(_idfName)_intermediates \
625)
626endef
627
628# Uses LOCAL_MODULE_CLASS, LOCAL_MODULE, and LOCAL_IS_HOST_MODULE
629# to determine the generated sources directory.
630#
631# $(1): if non-empty, force the intermediates to be COMMON
632define local-generated-sources-dir
633$(strip \
634 $(if $(strip $(LOCAL_MODULE_CLASS)),, \
635 $(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined before call to local-generated-sources-dir)) \
636 $(if $(strip $(LOCAL_MODULE)),, \
637 $(error $(LOCAL_PATH): LOCAL_MODULE not defined before call to local-generated-sources-dir)) \
Dan Willemsen58634e12020-03-06 18:09:06 -0800638 $(call generated-sources-dir-for,$(LOCAL_MODULE_CLASS),$(LOCAL_MODULE),$(if $(strip $(LOCAL_IS_HOST_MODULE)),HOST),$(1)) \
Colin Crossd8262642014-01-24 23:17:21 -0800639)
640endef
641
642###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -0800643## Convert a list of short module names (e.g., "framework", "Browser")
644## into the list of files that are built for those modules.
645## NOTE: this won't return reliable results until after all
646## sub-makefiles have been included.
647## $(1): target list
648###########################################################
649
650define module-built-files
651$(foreach module,$(1),$(ALL_MODULES.$(module).BUILT))
652endef
653
654###########################################################
655## Convert a list of short modules names (e.g., "framework", "Browser")
656## into the list of files that are installed for those modules.
657## NOTE: this won't return reliable results until after all
658## sub-makefiles have been included.
659## $(1): target list
660###########################################################
661
662define module-installed-files
663$(foreach module,$(1),$(ALL_MODULES.$(module).INSTALLED))
664endef
665
666###########################################################
Joe Onorato64d85d02009-04-09 19:31:12 -0700667## Convert a list of short modules names (e.g., "framework", "Browser")
Vic Yang1b834132019-01-18 19:37:47 -0800668## into the list of files that are built *for the target* for those modules.
669## NOTE: this won't return reliable results until after all
670## sub-makefiles have been included.
671## $(1): target list
672###########################################################
673
674define module-target-built-files
675$(foreach module,$(1),$(ALL_MODULES.$(module).TARGET_BUILT))
676endef
677
678###########################################################
679## Convert a list of short modules names (e.g., "framework", "Browser")
Joe Onorato64d85d02009-04-09 19:31:12 -0700680## into the list of files that should be used when linking
681## against that module as a public API.
682## TODO: Allow this for more than JAVA_LIBRARIES modules
683## NOTE: this won't return reliable results until after all
684## sub-makefiles have been included.
685## $(1): target list
686###########################################################
687
688define module-stubs-files
Sundong Ahna059c712018-06-04 14:14:18 +0900689$(foreach module,$(1),$(if $(filter $(module),$(JAVA_SDK_LIBRARIES)),\
690$(call java-lib-files,$(module).stubs),$(ALL_MODULES.$(module).STUBS)))
Joe Onorato64d85d02009-04-09 19:31:12 -0700691endef
692
693###########################################################
694## Evaluates to the timestamp file for a doc module, which
695## is the dependency that should be used.
696## $(1): doc module
697###########################################################
698
699define doc-timestamp-for
700$(OUT_DOCS)/$(strip $(1))-timestamp
701endef
702
703
704###########################################################
Ying Wang912f8282010-09-28 17:27:56 -0700705## Convert "core ext framework" to "out/.../javalib.jar ..."
The Android Open Source Project88b60792009-03-03 19:28:42 -0800706## $(1): library list
707## $(2): Non-empty if IS_HOST_MODULE
708###########################################################
709
Ying Wang063d0452016-03-02 17:25:01 -0800710# Get the jar files (you can pass to "javac -classpath") of static or shared
711# Java libraries that you want to link against.
The Android Open Source Project88b60792009-03-03 19:28:42 -0800712# $(1): library name list
713# $(2): Non-empty if IS_HOST_MODULE
714define java-lib-files
Colin Cross9b2e4c62017-09-26 14:55:43 -0700715$(foreach lib,$(1),$(call intermediates-dir-for,JAVA_LIBRARIES,$(lib),$(2),COMMON)/classes.jar)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800716endef
717
Nan Zhangb3ec5342017-08-31 21:43:04 +0000718# Get the header jar files (you can pass to "javac -classpath") of static or shared
719# Java libraries that you want to link against.
720# $(1): library name list
721# $(2): Non-empty if IS_HOST_MODULE
Colin Cross7dc90432017-09-26 16:17:24 -0700722ifneq ($(TURBINE_ENABLED),false)
Nan Zhangb3ec5342017-08-31 21:43:04 +0000723define java-lib-header-files
Colin Cross9b2e4c62017-09-26 14:55:43 -0700724$(foreach lib,$(1),$(call intermediates-dir-for,JAVA_LIBRARIES,$(lib),$(2),COMMON)/classes-header.jar)
Nan Zhangb3ec5342017-08-31 21:43:04 +0000725endef
Colin Cross7dc90432017-09-26 16:17:24 -0700726else
727define java-lib-header-files
728$(call java-lib-files,$(1),$(2))
729endef
730endif
Nan Zhangb3ec5342017-08-31 21:43:04 +0000731
Ying Wang063d0452016-03-02 17:25:01 -0800732# Get the dependency files (you can put on the right side of "|" of a build rule)
733# of the Java libraries.
The Android Open Source Project88b60792009-03-03 19:28:42 -0800734# $(1): library name list
735# $(2): Non-empty if IS_HOST_MODULE
Ying Wang063d0452016-03-02 17:25:01 -0800736# Historically for target Java libraries we used a different file (javalib.jar)
737# as the dependency.
738# Now we can use classes.jar as dependency, so java-lib-deps is the same
739# as java-lib-files.
The Android Open Source Project88b60792009-03-03 19:28:42 -0800740define java-lib-deps
Ying Wang063d0452016-03-02 17:25:01 -0800741$(call java-lib-files,$(1),$(2))
742endef
743
Colin Cross9b2e4c62017-09-26 14:55:43 -0700744# Get the jar files (you can pass to "javac -classpath") of static or shared
745# APK libraries that you want to link against.
746# $(1): library name list
747define app-lib-files
748$(foreach lib,$(1),$(call intermediates-dir-for,APPS,$(lib),,COMMON)/classes.jar)
749endef
750
751# Get the header jar files (you can pass to "javac -classpath") of static or shared
752# APK libraries that you want to link against.
753# $(1): library name list
Colin Cross7dc90432017-09-26 16:17:24 -0700754ifneq ($(TURBINE_ENABLED),false)
Colin Cross9b2e4c62017-09-26 14:55:43 -0700755define app-lib-header-files
756$(foreach lib,$(1),$(call intermediates-dir-for,APPS,$(lib),,COMMON)/classes-header.jar)
757endef
Colin Cross7dc90432017-09-26 16:17:24 -0700758else
759define app-lib-header-files
760$(call app-lib-files,$(1))
761endef
762endif
The Android Open Source Project88b60792009-03-03 19:28:42 -0800763
Jiyong Park1cf8ee62018-05-22 15:39:59 +0900764# Get the exported-sdk-libs files which collectively give you the list of exported java sdk
765# lib names that are (transitively) exported from the given set of java libs
766# $(1): library name list
767define exported-sdk-libs-files
768$(foreach lib,$(1),$(call intermediates-dir-for,JAVA_LIBRARIES,$(lib),,COMMON)/exported-sdk-libs)
769endef
770
The Android Open Source Project88b60792009-03-03 19:28:42 -0800771###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -0800772## MODULE_TAG set operations
773###########################################################
774
775# Given a list of tags, return the targets that specify
776# any of those tags.
777# $(1): tag list
778define modules-for-tag-list
Ying Wang634f7992014-11-18 12:41:53 -0800779$(sort $(foreach tag,$(1),$(foreach m,$(ALL_MODULE_NAME_TAGS.$(tag)),$(ALL_MODULES.$(m).INSTALLED))))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800780endef
781
782# Same as modules-for-tag-list, but operates on
783# ALL_MODULE_NAME_TAGS.
784# $(1): tag list
785define module-names-for-tag-list
786$(sort $(foreach tag,$(1),$(ALL_MODULE_NAME_TAGS.$(tag))))
787endef
788
789# Given an accept and reject list, find the matching
790# set of targets. If a target has multiple tags and
791# any of them are rejected, the target is rejected.
792# Reject overrides accept.
793# $(1): list of tags to accept
794# $(2): list of tags to reject
795#TODO(dbort): do $(if $(strip $(1)),$(1),$(ALL_MODULE_TAGS))
Jean-Baptiste Queru75127b72010-01-07 11:44:22 -0800796#TODO(jbq): as of 20100106 nobody uses the second parameter
The Android Open Source Project88b60792009-03-03 19:28:42 -0800797define get-tagged-modules
798$(filter-out \
Dan Willemsen18c1e612019-05-28 15:09:53 -0700799 $(call modules-for-tag-list,$(2)), \
800 $(call modules-for-tag-list,$(1)))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800801endef
802
Joe Onorato64d85d02009-04-09 19:31:12 -0700803###########################################################
804## Append a leaf to a base path. Properly deals with
805## base paths ending in /.
806##
807## $(1): base path
808## $(2): leaf path
809###########################################################
810
811define append-path
812$(subst //,/,$(1)/$(2))
813endef
814
The Android Open Source Project88b60792009-03-03 19:28:42 -0800815
816###########################################################
Dan Willemsen8dae49c2017-02-15 15:48:11 -0800817## Color-coded warnings and errors
818## Use echo-(warning|error) in a build rule
819## Use pretty-(warning|error) instead of $(warning)/$(error)
Dan Willemsendd5a5d32016-06-15 19:20:57 -0700820###########################################################
Dan Willemsen25f2d0d2017-05-31 19:20:09 -0700821ESC_BOLD := \033[1m
822ESC_WARNING := \033[35m
823ESC_ERROR := \033[31m
824ESC_RESET := \033[0m
Dan Willemsen8dae49c2017-02-15 15:48:11 -0800825
826# $(1): path (and optionally line) information
827# $(2): message to print
Dan Willemsendd5a5d32016-06-15 19:20:57 -0700828define echo-warning
Anton Hansson700db422018-11-05 12:02:46 +0000829echo -e "$(ESC_BOLD)$(1): $(ESC_WARNING)warning:$(ESC_RESET)$(ESC_BOLD)" '$(subst ','\'',$(2))' "$(ESC_RESET)" >&2
Dan Willemsendd5a5d32016-06-15 19:20:57 -0700830endef
831
Dan Willemsen8dae49c2017-02-15 15:48:11 -0800832# $(1): path (and optionally line) information
833# $(2): message to print
Dan Willemsendd5a5d32016-06-15 19:20:57 -0700834define echo-error
Anton Hansson700db422018-11-05 12:02:46 +0000835echo -e "$(ESC_BOLD)$(1): $(ESC_ERROR)error:$(ESC_RESET)$(ESC_BOLD)" '$(subst ','\'',$(2))' "$(ESC_RESET)" >&2
Dan Willemsendd5a5d32016-06-15 19:20:57 -0700836endef
837
Dan Willemsendd5a5d32016-06-15 19:20:57 -0700838###########################################################
Dan Willemsen7ddc50a2018-10-18 16:11:40 -0700839## Legacy showcommands compatibility
The Android Open Source Project88b60792009-03-03 19:28:42 -0800840###########################################################
841
The Android Open Source Project88b60792009-03-03 19:28:42 -0800842define pretty
843@echo $1
844endef
The Android Open Source Project88b60792009-03-03 19:28:42 -0800845
846###########################################################
Shinichiro Hamaji2e45fd02016-01-25 18:59:43 +0900847## Commands for including the dependency files the compiler generates
848###########################################################
849# $(1): the .P file
850# $(2): the main build target
Shinichiro Hamaji2e45fd02016-01-25 18:59:43 +0900851define include-depfile
852$(eval $(2) : .KATI_DEPFILE := $1)
853endef
Shinichiro Hamaji2e45fd02016-01-25 18:59:43 +0900854
Shinichiro Hamaji4037c422016-03-03 18:12:52 +0900855# $(1): object files
856define include-depfiles-for-objs
Dan Willemsen461d8442016-11-10 18:19:36 -0800857$(foreach obj, $(1), $(call include-depfile, $(obj:%.o=%.d), $(obj)))
Shinichiro Hamaji4037c422016-03-03 18:12:52 +0900858endef
859
Shinichiro Hamaji2e45fd02016-01-25 18:59:43 +0900860###########################################################
Dan Willemsen3bb168f2016-01-19 20:07:08 -0800861## Track source files compiled to objects
862###########################################################
863# $(1): list of sources
864# $(2): list of matching objects
865define track-src-file-obj
866$(eval $(call _track-src-file-obj,$(1)))
867endef
868define _track-src-file-obj
869i := w
870$(foreach s,$(1),
871my_tracked_src_files += $(s)
872my_src_file_obj_$(s) := $$(word $$(words $$(i)),$$(2))
873i += w)
874endef
875
876# $(1): list of sources
877# $(2): list of matching generated sources
878define track-src-file-gen
879$(eval $(call _track-src-file-gen,$(2)))
880endef
881define _track-src-file-gen
882i := w
883$(foreach s,$(1),
884my_tracked_gen_files += $(s)
885my_src_file_gen_$(s) := $$(word $$(words $$(i)),$$(1))
886i += w)
887endef
888
889# $(1): list of generated sources
890# $(2): list of matching objects
891define track-gen-file-obj
892$(call track-src-file-obj,$(foreach f,$(1),\
893 $(or $(my_src_file_gen_$(f)),$(f))),$(2))
894endef
895
896###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -0800897## Commands for running lex
898###########################################################
899
Ying Wangf0ebe162016-01-11 16:28:45 -0800900define transform-l-to-c-or-cpp
The Android Open Source Project88b60792009-03-03 19:28:42 -0800901@echo "Lex: $(PRIVATE_MODULE) <= $<"
Colin Crossb6da5892015-07-16 17:14:27 -0700902@mkdir -p $(dir $@)
Dan Willemsen38dc09d2020-01-08 22:31:12 -0800903M4=$(M4) $(LEX) -o$@ $<
The Android Open Source Project88b60792009-03-03 19:28:42 -0800904endef
905
906###########################################################
907## Commands for running yacc
908##
The Android Open Source Project88b60792009-03-03 19:28:42 -0800909###########################################################
910
Ying Wangf0ebe162016-01-11 16:28:45 -0800911define transform-y-to-c-or-cpp
The Android Open Source Project88b60792009-03-03 19:28:42 -0800912@echo "Yacc: $(PRIVATE_MODULE) <= $<"
Colin Crossb6da5892015-07-16 17:14:27 -0700913@mkdir -p $(dir $@)
Dan Willemsen38dc09d2020-01-08 22:31:12 -0800914M4=$(M4) $(YACC) $(PRIVATE_YACCFLAGS) \
Ying Wangf0ebe162016-01-11 16:28:45 -0800915 --defines=$(basename $@).h \
916 -o $@ $<
The Android Open Source Project88b60792009-03-03 19:28:42 -0800917endef
918
Ying Wang0bd59a02010-07-15 17:17:52 -0700919###########################################################
Tim Murraya7aa8002012-10-29 16:06:00 -0700920## Commands to compile RenderScript to Java
Ying Wang0bd59a02010-07-15 17:17:52 -0700921###########################################################
Ying Wang0bd59a02010-07-15 17:17:52 -0700922
Shinichiro Hamaji52a1d6c2016-02-01 17:59:01 +0900923## Merge multiple .d files generated by llvm-rs-cc. This is necessary
924## because ninja can handle only a single depfile per build target.
925## .d files generated by llvm-rs-cc define .stamp, .bc, and optionally
926## .java as build targets. However, there's no way to let ninja know
927## dependencies to .bc files and .java files, so we give up build
928## targets for them. As we write the .stamp file as the target by
929## ourselves, the awk script removes the first lines before the colon
930## and append a backslash to the last line to concatenate contents of
931## multiple files.
932# $(1): .d files to be merged
933# $(2): merged .d file
934define _merge-renderscript-d
935$(hide) echo '$@: $(backslash)' > $2
936$(foreach d,$1, \
937 $(hide) awk 'start { sub(/( \\)?$$/, " \\"); print } /:/ { start=1 }' < $d >> $2$(newline))
938$(hide) echo >> $2
939endef
940
Andreas Gampe83c5c472017-04-27 18:25:50 -0700941# b/37755219
942RS_CC_ASAN_OPTIONS := ASAN_OPTIONS=detect_leaks=0:detect_container_overflow=0
943
Ying Wang0bd59a02010-07-15 17:17:52 -0700944define transform-renderscripts-to-java-and-bc
945@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)"
946$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR)
947$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/res/raw
948$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/src
Andreas Gampe83c5c472017-04-27 18:25:50 -0700949$(hide) $(RS_CC_ASAN_OPTIONS) $(PRIVATE_RS_CC) \
Ying Wangebfddaa2010-07-30 18:37:29 -0700950 -o $(PRIVATE_RS_OUTPUT_DIR)/res/raw \
951 -p $(PRIVATE_RS_OUTPUT_DIR)/src \
Ying Wang24e1c012010-10-07 18:57:57 -0700952 -d $(PRIVATE_RS_OUTPUT_DIR) \
953 -a $@ -MD \
Stephen Hinesc963eae2011-08-10 13:53:05 -0700954 $(addprefix -target-api , $(PRIVATE_RS_TARGET_API)) \
Stephen Hines914f7a22011-12-06 18:43:24 -0800955 $(PRIVATE_RS_FLAGS) \
Ying Wang51280272010-09-01 13:28:52 -0700956 $(foreach inc,$(PRIVATE_RS_INCLUDES),$(addprefix -I , $(inc))) \
Ying Wangebfddaa2010-07-30 18:37:29 -0700957 $(PRIVATE_RS_SOURCE_FILES)
Colin Crossec7be102018-03-12 23:39:27 -0700958$(SOONG_ZIP) -o $@ -C $(PRIVATE_RS_OUTPUT_DIR)/src -D $(PRIVATE_RS_OUTPUT_DIR)/src
959$(SOONG_ZIP) -o $(PRIVATE_RS_OUTPUT_RES_ZIP) -C $(PRIVATE_RS_OUTPUT_DIR)/res -D $(PRIVATE_RS_OUTPUT_DIR)/res
Shinichiro Hamaji52a1d6c2016-02-01 17:59:01 +0900960$(call _merge-renderscript-d,$(PRIVATE_DEP_FILES),$@.d)
Ying Wang0bd59a02010-07-15 17:17:52 -0700961endef
962
Stephen Hinese719f282012-11-28 16:52:41 -0800963define transform-bc-to-so
Stephen Hines9ac9b532013-02-27 00:51:08 -0800964@echo "Renderscript compatibility: $(notdir $@) <= $(notdir $<)"
Stephen Hinese719f282012-11-28 16:52:41 -0800965$(hide) mkdir -p $(dir $@)
Stephen Hinesf6925132012-12-17 14:23:14 -0800966$(hide) $(BCC_COMPAT) -O3 -o $(dir $@)/$(notdir $(<:.bc=.o)) -fPIC -shared \
Dan Willemsen18c1e612019-05-28 15:09:53 -0700967 -rt-path $(RS_PREBUILT_CLCORE) -mtriple $(RS_COMPAT_TRIPLE) $<
Ramy Medhate5839f92019-08-06 15:54:48 -0400968$(hide) $(PRIVATE_CXX_LINK) -shared -Wl,-soname,$(notdir $@) -nostdlib \
Dan Willemsen18c1e612019-05-28 15:09:53 -0700969 -Wl,-rpath,\$$ORIGIN/../lib \
970 $(dir $@)/$(notdir $(<:.bc=.o)) \
971 $(RS_PREBUILT_COMPILER_RT) \
972 -o $@ $(CLANG_TARGET_GLOBAL_LDFLAGS) -Wl,--hash-style=sysv \
973 -L $(SOONG_OUT_DIR)/ndk/platforms/android-$(PRIVATE_SDK_VERSION)/arch-$(TARGET_ARCH)/usr/lib64 \
974 -L $(SOONG_OUT_DIR)/ndk/platforms/android-$(PRIVATE_SDK_VERSION)/arch-$(TARGET_ARCH)/usr/lib \
975 $(call intermediates-dir-for,SHARED_LIBRARIES,libRSSupport)/libRSSupport.so \
976 -lm -lc
Stephen Hinese719f282012-11-28 16:52:41 -0800977endef
978
Tim Murraya7aa8002012-10-29 16:06:00 -0700979###########################################################
980## Commands to compile RenderScript to C++
981###########################################################
982
983define transform-renderscripts-to-cpp-and-bc
984@echo "RenderScript: $(PRIVATE_MODULE) <= $(PRIVATE_RS_SOURCE_FILES)"
985$(hide) rm -rf $(PRIVATE_RS_OUTPUT_DIR)
986$(hide) mkdir -p $(PRIVATE_RS_OUTPUT_DIR)/
Andreas Gampe83c5c472017-04-27 18:25:50 -0700987$(hide) $(RS_CC_ASAN_OPTIONS) $(PRIVATE_RS_CC) \
Tim Murraya7aa8002012-10-29 16:06:00 -0700988 -o $(PRIVATE_RS_OUTPUT_DIR)/ \
989 -d $(PRIVATE_RS_OUTPUT_DIR) \
990 -a $@ -MD \
991 -reflect-c++ \
Noah Presler4796a8c2015-08-13 17:04:10 -0700992 $(addprefix -target-api , $(PRIVATE_RS_TARGET_API)) \
Tim Murraya7aa8002012-10-29 16:06:00 -0700993 $(PRIVATE_RS_FLAGS) \
Ying Wang81ab8332014-05-28 16:17:09 -0700994 $(addprefix -I , $(PRIVATE_RS_INCLUDES)) \
Tim Murraya7aa8002012-10-29 16:06:00 -0700995 $(PRIVATE_RS_SOURCE_FILES)
Shinichiro Hamaji2e45fd02016-01-25 18:59:43 +0900996$(call _merge-renderscript-d,$(PRIVATE_DEP_FILES),$@.d)
Tim Murraya7aa8002012-10-29 16:06:00 -0700997$(hide) mkdir -p $(dir $@)
998$(hide) touch $@
999endef
1000
The Android Open Source Project88b60792009-03-03 19:28:42 -08001001
1002###########################################################
1003## Commands for running aidl
1004###########################################################
1005
1006define transform-aidl-to-java
1007@mkdir -p $(dir $@)
1008@echo "Aidl: $(PRIVATE_MODULE) <= $<"
1009$(hide) $(AIDL) -d$(patsubst %.java,%.P,$@) $(PRIVATE_AIDL_FLAGS) $< $@
1010endef
1011#$(AIDL) $(PRIVATE_AIDL_FLAGS) $< - | indent -nut -br -npcs -l1000 > $@
1012
Christopher Wiley2df75d12015-10-14 17:27:24 -07001013define transform-aidl-to-cpp
1014@mkdir -p $(dir $@)
1015@mkdir -p $(PRIVATE_HEADER_OUTPUT_DIR)
1016@echo "Generating C++ from AIDL: $(PRIVATE_MODULE) <= $<"
Steven Moreland385442d2018-07-06 11:35:09 -07001017$(hide) $(AIDL_CPP) -d$(basename $@).aidl.d --ninja $(PRIVATE_AIDL_FLAGS) \
Christopher Wiley2df75d12015-10-14 17:27:24 -07001018 $< $(PRIVATE_HEADER_OUTPUT_DIR) $@
1019endef
1020
Christopher Wileyd9205ba2016-06-23 16:44:47 -07001021## Given a .aidl file path, generate the rule to compile it a .java file
1022# $(1): a .aidl source file
1023# $(2): a directory to place the generated .java files in
1024# $(3): name of a variable to add the path to the generated source file to
1025#
1026# You must call this with $(eval).
1027define define-aidl-java-rule
1028define-aidl-java-rule-src := $(patsubst %.aidl,%.java,$(subst ../,dotdot/,$(addprefix $(2)/,$(1))))
Dan Willemsenbbe4e112019-06-12 17:13:28 +00001029$$(define-aidl-java-rule-src) : $(call clean-path,$(LOCAL_PATH)/$(1)) $(AIDL)
Christopher Wileyd9205ba2016-06-23 16:44:47 -07001030 $$(transform-aidl-to-java)
1031$(3) += $$(define-aidl-java-rule-src)
1032endef
1033
Christopher Wiley257796c2016-01-19 08:58:35 -08001034## Given a .aidl file path generate the rule to compile it a .cpp file.
1035# $(1): a .aidl source file
1036# $(2): a directory to place the generated .cpp files in
1037# $(3): name of a variable to add the path to the generated source file to
1038#
1039# You must call this with $(eval).
1040define define-aidl-cpp-rule
1041define-aidl-cpp-rule-src := $(patsubst %.aidl,%$(LOCAL_CPP_EXTENSION),$(subst ../,dotdot/,$(addprefix $(2)/,$(1))))
Dan Willemsenbbe4e112019-06-12 17:13:28 +00001042$$(define-aidl-cpp-rule-src) : $(call clean-path,$(LOCAL_PATH)/$(1)) $(AIDL_CPP)
Christopher Wiley257796c2016-01-19 08:58:35 -08001043 $$(transform-aidl-to-cpp)
1044$(3) += $$(define-aidl-cpp-rule-src)
1045endef
The Android Open Source Project88b60792009-03-03 19:28:42 -08001046
Doug Zongker9bd49622009-11-30 14:28:59 -08001047###########################################################
Keun Soo Yim3d484752016-02-19 11:06:58 -08001048## Commands for running vts
1049###########################################################
1050
1051define transform-vts-to-cpp
1052@mkdir -p $(dir $@)
1053@mkdir -p $(PRIVATE_HEADER_OUTPUT_DIR)
1054@echo "Generating C++ from VTS: $(PRIVATE_MODULE) <= $<"
Dan Willemsen51257462019-01-09 12:48:17 -08001055$(hide) $(VTSC) -TODO_b/120496070 $(PRIVATE_VTS_FLAGS) \
Keun Soo Yim3d484752016-02-19 11:06:58 -08001056 $< $(PRIVATE_HEADER_OUTPUT_DIR) $@
1057endef
1058
1059## Given a .vts file path generate the rule to compile it a .cpp file.
1060# $(1): a .vts source file
1061# $(2): a directory to place the generated .cpp files in
1062# $(3): name of a variable to add the path to the generated source file to
1063#
1064# You must call this with $(eval).
1065define define-vts-cpp-rule
1066define-vts-cpp-rule-src := $(patsubst %.vts,%$(LOCAL_CPP_EXTENSION),$(subst ../,dotdot/,$(addprefix $(2)/,$(1))))
1067$$(define-vts-cpp-rule-src) : $(LOCAL_PATH)/$(1) $(VTSC)
1068 $$(transform-vts-to-cpp)
1069$(3) += $$(define-vts-cpp-rule-src)
1070endef
1071
1072###########################################################
Doug Zongker9bd49622009-11-30 14:28:59 -08001073## Commands for running java-event-log-tags.py
1074###########################################################
1075
1076define transform-logtags-to-java
1077@mkdir -p $(dir $@)
1078@echo "logtags: $@ <= $<"
Shinichiro Hamajid3ce14c2016-03-29 03:29:21 +09001079$(hide) $(JAVATAGS) -o $@ $< $(PRIVATE_MERGED_TAG)
Doug Zongker9bd49622009-11-30 14:28:59 -08001080endef
1081
The Android Open Source Project88b60792009-03-03 19:28:42 -08001082
1083###########################################################
Ying Wanga5fc87a2010-11-02 18:43:16 -07001084## Commands for running protoc to compile .proto into .java
1085###########################################################
1086
1087define transform-proto-to-java
1088@mkdir -p $(dir $@)
1089@echo "Protoc: $@ <= $(PRIVATE_PROTO_SRC_FILES)"
1090@rm -rf $(PRIVATE_PROTO_JAVA_OUTPUT_DIR)
1091@mkdir -p $(PRIVATE_PROTO_JAVA_OUTPUT_DIR)
Ben Murdochfc2bad52013-07-25 11:44:53 +01001092$(hide) for f in $(PRIVATE_PROTO_SRC_FILES); do \
1093 $(PROTOC) \
Ulas Kirazci28b46fc2013-07-24 14:32:14 -07001094 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \
Ulas Kirazci6e485b52013-07-25 12:28:19 -07001095 $(PRIVATE_PROTO_JAVA_OUTPUT_OPTION)="$(PRIVATE_PROTO_JAVA_OUTPUT_PARAMS):$(PRIVATE_PROTO_JAVA_OUTPUT_DIR)" \
Ben Murdochfc2bad52013-07-25 11:44:53 +01001096 $(PRIVATE_PROTOC_FLAGS) \
1097 $$f || exit 33; \
1098 done
Dan Willemsen84c6c1c2019-06-10 16:31:07 -07001099$(SOONG_ZIP) -o $@ -C $(PRIVATE_PROTO_JAVA_OUTPUT_DIR) -D $(PRIVATE_PROTO_JAVA_OUTPUT_DIR)
Ying Wanga5fc87a2010-11-02 18:43:16 -07001100endef
1101
1102######################################################################
Ying Wangfaeb6932015-04-07 11:59:34 -07001103## Commands for running protoc to compile .proto into .pb.cc (or.pb.c) and .pb.h
Ying Wanga5fc87a2010-11-02 18:43:16 -07001104######################################################################
Joe Onoratoc05a8ee2016-10-05 18:01:10 -07001105
Ying Wanga5fc87a2010-11-02 18:43:16 -07001106define transform-proto-to-cc
Ying Wanga5fc87a2010-11-02 18:43:16 -07001107@echo "Protoc: $@ <= $<"
Colin Crossb6da5892015-07-16 17:14:27 -07001108@mkdir -p $(dir $@)
Joe Onoratoc05a8ee2016-10-05 18:01:10 -07001109$(hide) \
Dan Willemsen18c1e612019-05-28 15:09:53 -07001110 $(PROTOC) \
1111 $(addprefix --proto_path=, $(PRIVATE_PROTO_INCLUDES)) \
1112 $(PRIVATE_PROTOC_FLAGS) \
1113 $<
Ying Wang05f9f352016-05-05 20:02:08 -07001114@# aprotoc outputs only .cc. Rename it to .cpp if necessary.
1115$(if $(PRIVATE_RENAME_CPP_EXT),\
1116 $(hide) mv $(basename $@).cc $@)
Wink Saville042d4dc2014-05-06 15:45:57 -07001117endef
Ying Wanga5fc87a2010-11-02 18:43:16 -07001118
Colin Crosse25fd792016-07-19 13:19:21 -07001119###########################################################
1120## Helper to set include paths form transform-*-to-o
1121###########################################################
1122define c-includes
1123$(addprefix -I , $(PRIVATE_C_INCLUDES)) \
Dan Willemsen18ffd582019-07-31 10:31:20 -07001124$(foreach i,$(PRIVATE_IMPORTED_INCLUDES),$(EXPORTS.$(i)))\
Colin Crosse25fd792016-07-19 13:19:21 -07001125$(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),,\
Colin Cross23ba6122016-07-20 12:22:57 -07001126 $(addprefix -I ,\
1127 $(filter-out $(PRIVATE_C_INCLUDES), \
1128 $(PRIVATE_GLOBAL_C_INCLUDES))) \
Colin Crosse25fd792016-07-19 13:19:21 -07001129 $(addprefix -isystem ,\
1130 $(filter-out $(PRIVATE_C_INCLUDES), \
Colin Cross23ba6122016-07-20 12:22:57 -07001131 $(PRIVATE_GLOBAL_C_SYSTEM_INCLUDES))))
Colin Crosse25fd792016-07-19 13:19:21 -07001132endef
Christopher Wileybc2be462015-07-29 17:14:24 -07001133
Ying Wanga5fc87a2010-11-02 18:43:16 -07001134###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -08001135## Commands for running gcc to compile a C++ file
1136###########################################################
1137
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001138define transform-cpp-to-o-compiler-args
Dan Willemsen18c1e612019-05-28 15:09:53 -07001139$(c-includes) \
1140-c \
1141$(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
1142 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \
1143 $(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \
1144 $(PRIVATE_ARM_CFLAGS) \
1145 ) \
1146$(PRIVATE_RTTI_FLAG) \
1147$(PRIVATE_CFLAGS) \
1148$(PRIVATE_CPPFLAGS) \
1149$(PRIVATE_DEBUG_CFLAGS) \
1150$(PRIVATE_CFLAGS_NO_OVERRIDE) \
1151$(PRIVATE_CPPFLAGS_NO_OVERRIDE)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001152endef
1153
George Burgess IV09e5d9b2019-04-04 16:21:53 -07001154# PATH_TO_CLANG_TIDY is defined in build/soong
Chih-Hung Hsiehbe5dd202018-08-26 20:37:49 -07001155define call-clang-tidy
George Burgess IV09e5d9b2019-04-04 16:21:53 -07001156$(PATH_TO_CLANG_TIDY) \
Chih-Hung Hsiehbe5dd202018-08-26 20:37:49 -07001157 $(PRIVATE_TIDY_FLAGS) \
1158 -checks=$(PRIVATE_TIDY_CHECKS)
1159endef
1160
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001161define clang-tidy-cpp
Chih-Hung Hsiehbe5dd202018-08-26 20:37:49 -07001162$(hide) $(call-clang-tidy) $< -- $(transform-cpp-to-o-compiler-args)
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001163endef
1164
1165ifneq (,$(filter 1 true,$(WITH_TIDY_ONLY)))
1166define transform-cpp-to-o
1167$(if $(PRIVATE_TIDY_CHECKS),
Alexey Polyudov8b540fd2016-06-24 11:13:34 -07001168 @echo "$($(PRIVATE_PREFIX)DISPLAY) tidy $(PRIVATE_ARM_MODE) C++: $<"
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001169 $(clang-tidy-cpp))
1170endef
1171else
1172define transform-cpp-to-o
Alexey Polyudov8b540fd2016-06-24 11:13:34 -07001173@echo "$($(PRIVATE_PREFIX)DISPLAY) $(PRIVATE_ARM_MODE) C++: $(PRIVATE_MODULE) <= $<"
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001174@mkdir -p $(dir $@)
1175$(if $(PRIVATE_TIDY_CHECKS),$(clang-tidy-cpp))
1176$(hide) $(RELATIVE_PWD) $(PRIVATE_CXX) \
1177 $(transform-cpp-to-o-compiler-args) \
1178 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $<
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001179endef
1180endif
1181
The Android Open Source Project88b60792009-03-03 19:28:42 -08001182
1183###########################################################
1184## Commands for running gcc to compile a C file
1185###########################################################
1186
1187# $(1): extra flags
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001188define transform-c-or-s-to-o-compiler-args
Dan Willemsen18c1e612019-05-28 15:09:53 -07001189$(c-includes) \
1190-c \
1191$(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
1192 $(PRIVATE_TARGET_GLOBAL_CFLAGS) \
1193 $(PRIVATE_TARGET_GLOBAL_CONLYFLAGS) \
1194 $(PRIVATE_ARM_CFLAGS) \
1195 ) \
1196 $(1)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001197endef
1198
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001199define transform-c-to-o-compiler-args
1200$(call transform-c-or-s-to-o-compiler-args, \
1201 $(PRIVATE_CFLAGS) \
1202 $(PRIVATE_CONLYFLAGS) \
1203 $(PRIVATE_DEBUG_CFLAGS) \
1204 $(PRIVATE_CFLAGS_NO_OVERRIDE))
The Android Open Source Project88b60792009-03-03 19:28:42 -08001205endef
1206
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001207define clang-tidy-c
Chih-Hung Hsiehbe5dd202018-08-26 20:37:49 -07001208$(hide) $(call-clang-tidy) $< -- $(transform-c-to-o-compiler-args)
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001209endef
1210
1211ifneq (,$(filter 1 true,$(WITH_TIDY_ONLY)))
1212define transform-c-to-o
1213$(if $(PRIVATE_TIDY_CHECKS),
Alexey Polyudov8b540fd2016-06-24 11:13:34 -07001214 @echo "$($(PRIVATE_PREFIX)DISPLAY) tidy $(PRIVATE_ARM_MODE) C: $<"
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001215 $(clang-tidy-c))
1216endef
1217else
1218define transform-c-to-o
Alexey Polyudov8b540fd2016-06-24 11:13:34 -07001219@echo "$($(PRIVATE_PREFIX)DISPLAY) $(PRIVATE_ARM_MODE) C: $(PRIVATE_MODULE) <= $<"
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001220@mkdir -p $(dir $@)
1221$(if $(PRIVATE_TIDY_CHECKS),$(clang-tidy-c))
1222$(hide) $(RELATIVE_PWD) $(PRIVATE_CC) \
1223 $(transform-c-to-o-compiler-args) \
1224 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $<
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001225endef
1226endif
1227
Dan Willemsen461d8442016-11-10 18:19:36 -08001228define transform-s-to-o
Alexey Polyudov8b540fd2016-06-24 11:13:34 -07001229@echo "$($(PRIVATE_PREFIX)DISPLAY) asm: $(PRIVATE_MODULE) <= $<"
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001230@mkdir -p $(dir $@)
1231$(RELATIVE_PWD) $(PRIVATE_CC) \
1232 $(call transform-c-or-s-to-o-compiler-args, $(PRIVATE_ASFLAGS)) \
1233 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $<
The Android Open Source Project88b60792009-03-03 19:28:42 -08001234endef
1235
Ying Wang7b913ce2014-06-05 19:05:47 -07001236# YASM compilation
1237define transform-asm-to-o
1238@mkdir -p $(dir $@)
1239$(hide) $(YASM) \
1240 $(addprefix -I , $(PRIVATE_C_INCLUDES)) \
Ying Wangfe1e5c32015-03-09 18:57:40 -07001241 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_YASM_FLAGS) \
Ying Wang7b913ce2014-06-05 19:05:47 -07001242 $(PRIVATE_ASFLAGS) \
1243 -o $@ $<
1244endef
1245
The Android Open Source Project88b60792009-03-03 19:28:42 -08001246###########################################################
David 'Digit' Turner5dbb5292009-05-14 16:00:09 +02001247## Commands for running gcc to compile an Objective-C file
1248## This should never happen for target builds but this
1249## will error at build time.
1250###########################################################
1251
David 'Digit' Turner5dbb5292009-05-14 16:00:09 +02001252define transform-m-to-o
Dan Willemsen461d8442016-11-10 18:19:36 -08001253@echo "$($(PRIVATE_PREFIX)DISPLAY) ObjC: $(PRIVATE_MODULE) <= $<"
1254$(call transform-c-or-s-to-o, $(PRIVATE_CFLAGS) $(PRIVATE_DEBUG_CFLAGS))
David 'Digit' Turner5dbb5292009-05-14 16:00:09 +02001255endef
1256
1257###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -08001258## Commands for running gcc to compile a host C++ file
1259###########################################################
1260
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001261define transform-host-cpp-to-o-compiler-args
Dan Willemsen18c1e612019-05-28 15:09:53 -07001262$(c-includes) \
1263-c \
1264$(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
1265 $(PRIVATE_HOST_GLOBAL_CFLAGS) \
1266 $(PRIVATE_HOST_GLOBAL_CPPFLAGS) \
1267 ) \
1268$(PRIVATE_CFLAGS) \
1269$(PRIVATE_CPPFLAGS) \
1270$(PRIVATE_DEBUG_CFLAGS) \
1271$(PRIVATE_CFLAGS_NO_OVERRIDE) \
1272$(PRIVATE_CPPFLAGS_NO_OVERRIDE)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001273endef
1274
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001275define clang-tidy-host-cpp
Chih-Hung Hsiehbe5dd202018-08-26 20:37:49 -07001276$(hide) $(call-clang-tidy) $< -- $(transform-host-cpp-to-o-compiler-args)
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001277endef
1278
1279ifneq (,$(filter 1 true,$(WITH_TIDY_ONLY)))
1280define transform-host-cpp-to-o
1281$(if $(PRIVATE_TIDY_CHECKS),
1282 @echo "tidy $($(PRIVATE_PREFIX)DISPLAY) C++: $<"
1283 $(clang-tidy-host-cpp))
1284endef
1285else
1286define transform-host-cpp-to-o
1287@echo "$($(PRIVATE_PREFIX)DISPLAY) C++: $(PRIVATE_MODULE) <= $<"
1288@mkdir -p $(dir $@)
1289$(if $(PRIVATE_TIDY_CHECKS),$(clang-tidy-host-cpp))
1290$(hide) $(RELATIVE_PWD) $(PRIVATE_CXX) \
1291 $(transform-host-cpp-to-o-compiler-args) \
1292 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $<
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001293endef
1294endif
1295
The Android Open Source Project88b60792009-03-03 19:28:42 -08001296
1297###########################################################
1298## Commands for running gcc to compile a host C file
1299###########################################################
1300
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001301define transform-host-c-or-s-to-o-common-args
Dan Willemsen18c1e612019-05-28 15:09:53 -07001302$(c-includes) \
1303-c \
1304$(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
1305 $(PRIVATE_HOST_GLOBAL_CFLAGS) \
1306 $(PRIVATE_HOST_GLOBAL_CONLYFLAGS) \
1307 )
The Android Open Source Project88b60792009-03-03 19:28:42 -08001308endef
1309
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001310# $(1): extra flags
Dan Willemsen461d8442016-11-10 18:19:36 -08001311define transform-host-c-or-s-to-o
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001312@mkdir -p $(dir $@)
1313$(hide) $(RELATIVE_PWD) $(PRIVATE_CC) \
1314 $(transform-host-c-or-s-to-o-common-args) \
1315 $(1) \
1316 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $<
The Android Open Source Project88b60792009-03-03 19:28:42 -08001317endef
1318
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001319define transform-host-c-to-o-compiler-args
1320 $(transform-host-c-or-s-to-o-common-args) \
1321 $(PRIVATE_CFLAGS) $(PRIVATE_CONLYFLAGS) \
1322 $(PRIVATE_DEBUG_CFLAGS) $(PRIVATE_CFLAGS_NO_OVERRIDE)
1323endef
1324
1325define clang-tidy-host-c
Chih-Hung Hsiehbe5dd202018-08-26 20:37:49 -07001326$(hide) $(call-clang-tidy) $< -- $(transform-host-c-to-o-compiler-args)
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001327endef
1328
1329ifneq (,$(filter 1 true,$(WITH_TIDY_ONLY)))
1330define transform-host-c-to-o
1331$(if $(PRIVATE_TIDY_CHECKS),
1332 @echo "tidy $($(PRIVATE_PREFIX)DISPLAY) C: $<"
1333 $(clang-tidy-host-c))
1334endef
1335else
1336define transform-host-c-to-o
1337@echo "$($(PRIVATE_PREFIX)DISPLAY) C: $(PRIVATE_MODULE) <= $<"
1338@mkdir -p $(dir $@)
1339$(if $(PRIVATE_TIDY_CHECKS), $(clang-tidy-host-c))
1340$(hide) $(RELATIVE_PWD) $(PRIVATE_CC) \
1341 $(transform-host-c-to-o-compiler-args) \
1342 -MD -MF $(patsubst %.o,%.d,$@) -o $@ $<
Chih-Hung Hsieha9a55c72016-03-31 16:30:23 -07001343endef
1344endif
1345
The Android Open Source Project88b60792009-03-03 19:28:42 -08001346define transform-host-s-to-o
Dan Willemsen461d8442016-11-10 18:19:36 -08001347@echo "$($(PRIVATE_PREFIX)DISPLAY) asm: $(PRIVATE_MODULE) <= $<"
1348$(call transform-host-c-or-s-to-o, $(PRIVATE_ASFLAGS))
The Android Open Source Project88b60792009-03-03 19:28:42 -08001349endef
1350
1351###########################################################
David 'Digit' Turner5dbb5292009-05-14 16:00:09 +02001352## Commands for running gcc to compile a host Objective-C file
1353###########################################################
1354
David 'Digit' Turner5ca286d2011-02-11 16:19:31 +01001355define transform-host-m-to-o
Dan Willemsen461d8442016-11-10 18:19:36 -08001356@echo "$($(PRIVATE_PREFIX)DISPLAY) ObjC: $(PRIVATE_MODULE) <= $<"
1357$(call transform-host-c-or-s-to-o, $(PRIVATE_CFLAGS) $(PRIVATE_DEBUG_CFLAGS) $(PRIVATE_CFLAGS_NO_OVERRIDE))
David 'Digit' Turner5dbb5292009-05-14 16:00:09 +02001358endef
1359
Scott James Remnantdd86e5a2015-09-17 15:40:49 -07001360###########################################################
1361## Commands for running gcc to compile a host Objective-C++ file
1362###########################################################
1363
1364define transform-host-mm-to-o
1365$(transform-host-cpp-to-o)
1366endef
1367
Ying Wangfb22a422015-03-10 18:03:11 -07001368
1369###########################################################
1370## Rules to compile a single C/C++ source with ../ in the path
1371###########################################################
1372# Replace "../" in object paths with $(DOTDOT_REPLACEMENT).
1373DOTDOT_REPLACEMENT := dotdot/
1374
1375## Rule to compile a C++ source file with ../ in the path.
1376## Must be called with $(eval).
1377# $(1): the C++ source file in LOCAL_SRC_FILES.
1378# $(2): the additional dependencies.
1379# $(3): the variable name to collect the output object file.
Colin Cross23dcf762019-11-11 16:04:34 -08001380# $(4): the ninja pool to use for the rule
Ying Wangfb22a422015-03-10 18:03:11 -07001381define compile-dotdot-cpp-file
1382o := $(intermediates)/$(patsubst %$(LOCAL_CPP_EXTENSION),%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1)))
Colin Cross23dcf762019-11-11 16:04:34 -08001383$$(o) : .KATI_NINJA_POOL := $(4)
Dan Willemsenc5b7c4f2019-06-12 05:59:53 +00001384$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) $(CLANG_CXX)
Ying Wangfb22a422015-03-10 18:03:11 -07001385 $$(transform-$$(PRIVATE_HOST)cpp-to-o)
Shinichiro Hamaji72904772016-03-16 06:40:04 +09001386$$(call include-depfiles-for-objs, $$(o))
Ying Wangfb22a422015-03-10 18:03:11 -07001387$(3) += $$(o)
1388endef
1389
1390## Rule to compile a C source file with ../ in the path.
1391## Must be called with $(eval).
1392# $(1): the C source file in LOCAL_SRC_FILES.
1393# $(2): the additional dependencies.
1394# $(3): the variable name to collect the output object file.
Colin Cross23dcf762019-11-11 16:04:34 -08001395# $(4): the ninja pool to use for the rule
Ying Wangfb22a422015-03-10 18:03:11 -07001396define compile-dotdot-c-file
1397o := $(intermediates)/$(patsubst %.c,%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1)))
Colin Cross23dcf762019-11-11 16:04:34 -08001398$$(o) : .KATI_NINJA_POOL := $(4)
Dan Willemsenc5b7c4f2019-06-12 05:59:53 +00001399$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) $(CLANG)
Ying Wangfb22a422015-03-10 18:03:11 -07001400 $$(transform-$$(PRIVATE_HOST)c-to-o)
Shinichiro Hamaji72904772016-03-16 06:40:04 +09001401$$(call include-depfiles-for-objs, $$(o))
Ying Wangfb22a422015-03-10 18:03:11 -07001402$(3) += $$(o)
1403endef
1404
1405## Rule to compile a .S source file with ../ in the path.
1406## Must be called with $(eval).
1407# $(1): the .S source file in LOCAL_SRC_FILES.
1408# $(2): the additional dependencies.
1409# $(3): the variable name to collect the output object file.
Colin Cross23dcf762019-11-11 16:04:34 -08001410# $(4): the ninja pool to use for the rule
Ying Wangfb22a422015-03-10 18:03:11 -07001411define compile-dotdot-s-file
1412o := $(intermediates)/$(patsubst %.S,%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1)))
Colin Cross23dcf762019-11-11 16:04:34 -08001413$$(o) : .KATI_NINJA_POOL := $(4)
Dan Willemsenc5b7c4f2019-06-12 05:59:53 +00001414$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) $(CLANG)
Ying Wangfb22a422015-03-10 18:03:11 -07001415 $$(transform-$$(PRIVATE_HOST)s-to-o)
Shinichiro Hamaji72904772016-03-16 06:40:04 +09001416$$(call include-depfiles-for-objs, $$(o))
Ying Wangfb22a422015-03-10 18:03:11 -07001417$(3) += $$(o)
1418endef
1419
1420## Rule to compile a .s source file with ../ in the path.
1421## Must be called with $(eval).
1422# $(1): the .s source file in LOCAL_SRC_FILES.
1423# $(2): the additional dependencies.
1424# $(3): the variable name to collect the output object file.
Colin Cross23dcf762019-11-11 16:04:34 -08001425# $(4): the ninja pool to use for the rule
Ying Wangfb22a422015-03-10 18:03:11 -07001426define compile-dotdot-s-file-no-deps
1427o := $(intermediates)/$(patsubst %.s,%.o,$(subst ../,$(DOTDOT_REPLACEMENT),$(1)))
Colin Cross23dcf762019-11-11 16:04:34 -08001428$$(o) : .KATI_NINJA_POOL := $(4)
Dan Willemsenc5b7c4f2019-06-12 05:59:53 +00001429$$(o) : $(TOPDIR)$(LOCAL_PATH)/$(1) $(2) $(CLANG)
Dan Willemsen461d8442016-11-10 18:19:36 -08001430 $$(transform-$$(PRIVATE_HOST)s-to-o)
Ying Wangfb22a422015-03-10 18:03:11 -07001431$(3) += $$(o)
1432endef
1433
David 'Digit' Turner5dbb5292009-05-14 16:00:09 +02001434###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -08001435## Commands for running ar
1436###########################################################
1437
Ying Wange4b24eb2010-05-27 11:55:39 -07001438define _concat-if-arg2-not-empty
1439$(if $(2),$(hide) $(1) $(2))
1440endef
1441
1442# Split long argument list into smaller groups and call the command repeatedly
Torne (Richard Coles)bffaef22012-06-15 16:03:52 +01001443# Call the command at least once even if there are no arguments, as otherwise
1444# the output file won't be created.
Ying Wange4b24eb2010-05-27 11:55:39 -07001445#
1446# $(1): the command without arguments
1447# $(2): the arguments
1448define split-long-arguments
Torne (Richard Coles)bffaef22012-06-15 16:03:52 +01001449$(hide) $(1) $(wordlist 1,500,$(2))
Ying Wange4b24eb2010-05-27 11:55:39 -07001450$(call _concat-if-arg2-not-empty,$(1),$(wordlist 501,1000,$(2)))
1451$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1001,1500,$(2)))
1452$(call _concat-if-arg2-not-empty,$(1),$(wordlist 1501,2000,$(2)))
1453$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2001,2500,$(2)))
1454$(call _concat-if-arg2-not-empty,$(1),$(wordlist 2501,3000,$(2)))
1455$(call _concat-if-arg2-not-empty,$(1),$(wordlist 3001,99999,$(2)))
1456endef
1457
Ying Wanga02d3d92011-01-27 18:48:00 -08001458# $(1): the full path of the source static library.
Colin Crosse14d9b72017-02-03 15:10:05 -08001459# $(2): the full path of the destination static library.
Ying Wanga02d3d92011-01-27 18:48:00 -08001460define _extract-and-include-single-target-whole-static-lib
Ying Wanga02d3d92011-01-27 18:48:00 -08001461$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\
1462 rm -rf $$ldir; \
1463 mkdir -p $$ldir; \
Christopher Ferris44203f32015-01-07 17:14:03 -08001464 cp $(1) $$ldir; \
1465 lib_to_include=$$ldir/$(notdir $(1)); \
Ying Wanga02d3d92011-01-27 18:48:00 -08001466 filelist=; \
Christopher Ferris44203f32015-01-07 17:14:03 -08001467 subdir=0; \
Ying Wang6feb6d52014-04-17 10:03:35 -07001468 for f in `$($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) t $(1)`; do \
Christopher Ferris44203f32015-01-07 17:14:03 -08001469 if [ -e $$ldir/$$f ]; then \
1470 mkdir $$ldir/$$subdir; \
1471 ext=$$subdir/; \
1472 subdir=$$((subdir+1)); \
1473 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) m $$lib_to_include $$f; \
1474 else \
1475 ext=; \
1476 fi; \
1477 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) p $$lib_to_include $$f > $$ldir/$$ext$$f; \
1478 filelist="$$filelist $$ldir/$$ext$$f"; \
Ying Wanga02d3d92011-01-27 18:48:00 -08001479 done ; \
Ying Wang61d499b2014-01-15 16:02:16 -08001480 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_ARFLAGS) \
Vishwath Mohan85f72442017-11-01 09:21:20 +00001481 $(PRIVATE_ARFLAGS) $(2) $$filelist
Ying Wanga02d3d92011-01-27 18:48:00 -08001482
1483endef
1484
Dan Alberte0f44ac2014-05-23 12:26:51 -07001485# $(1): the full path of the source static library.
Colin Crosse14d9b72017-02-03 15:10:05 -08001486# $(2): the full path of the destination static library.
Dan Alberte0f44ac2014-05-23 12:26:51 -07001487define extract-and-include-whole-static-libs-first
1488$(if $(strip $(1)),
Colin Crosse14d9b72017-02-03 15:10:05 -08001489$(hide) cp $(1) $(2))
Dan Alberte0f44ac2014-05-23 12:26:51 -07001490endef
1491
Colin Crosse14d9b72017-02-03 15:10:05 -08001492# $(1): the full path of the destination static library.
Dan Bornstein3d02eac2009-10-21 11:12:56 -07001493define extract-and-include-target-whole-static-libs
Colin Crosse14d9b72017-02-03 15:10:05 -08001494$(call extract-and-include-whole-static-libs-first, $(firstword $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)),$(1))
Dan Alberte0f44ac2014-05-23 12:26:51 -07001495$(foreach lib,$(wordlist 2,999,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)), \
Colin Crosse14d9b72017-02-03 15:10:05 -08001496 $(call _extract-and-include-single-target-whole-static-lib, $(lib), $(1)))
Dima Zavin46e9bec2009-05-27 19:41:07 -07001497endef
1498
The Android Open Source Project88b60792009-03-03 19:28:42 -08001499# Explicitly delete the archive first so that ar doesn't
1500# try to add to an existing archive.
1501define transform-o-to-static-lib
Alexey Polyudov8b540fd2016-06-24 11:13:34 -07001502@echo "$($(PRIVATE_PREFIX)DISPLAY) StaticLib: $(PRIVATE_MODULE) ($@)"
The Android Open Source Project88b60792009-03-03 19:28:42 -08001503@mkdir -p $(dir $@)
Colin Crosse14d9b72017-02-03 15:10:05 -08001504@rm -f $@ $@.tmp
1505$(call extract-and-include-target-whole-static-libs,$@.tmp)
Ying Wang6feb6d52014-04-17 10:03:35 -07001506$(call split-long-arguments,$($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_AR) \
1507 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_ARFLAGS) \
Evgenii Stepanove1b96f32017-01-23 16:57:38 -08001508 $(PRIVATE_ARFLAGS) \
Colin Crosse14d9b72017-02-03 15:10:05 -08001509 $@.tmp,$(PRIVATE_ALL_OBJECTS))
1510$(hide) mv -f $@.tmp $@
The Android Open Source Project88b60792009-03-03 19:28:42 -08001511endef
1512
1513###########################################################
1514## Commands for running host ar
1515###########################################################
1516
Ying Wanga02d3d92011-01-27 18:48:00 -08001517# $(1): the full path of the source static library.
Colin Crosse14d9b72017-02-03 15:10:05 -08001518# $(2): the full path of the destination static library.
Ying Wanga02d3d92011-01-27 18:48:00 -08001519define _extract-and-include-single-host-whole-static-lib
Ying Wanga02d3d92011-01-27 18:48:00 -08001520$(hide) ldir=$(PRIVATE_INTERMEDIATES_DIR)/WHOLE/$(basename $(notdir $(1)))_objs;\
1521 rm -rf $$ldir; \
1522 mkdir -p $$ldir; \
Christopher Ferris44203f32015-01-07 17:14:03 -08001523 cp $(1) $$ldir; \
1524 lib_to_include=$$ldir/$(notdir $(1)); \
Ying Wanga02d3d92011-01-27 18:48:00 -08001525 filelist=; \
Christopher Ferris44203f32015-01-07 17:14:03 -08001526 subdir=0; \
Dan Willemsen057aaea2015-08-14 12:59:50 -07001527 for f in `$($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) t $(1) | \grep '\.o$$'`; do \
Christopher Ferris44203f32015-01-07 17:14:03 -08001528 if [ -e $$ldir/$$f ]; then \
1529 mkdir $$ldir/$$subdir; \
1530 ext=$$subdir/; \
1531 subdir=$$((subdir+1)); \
Dan Willemsen057aaea2015-08-14 12:59:50 -07001532 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) m $$lib_to_include $$f; \
Christopher Ferris44203f32015-01-07 17:14:03 -08001533 else \
1534 ext=; \
1535 fi; \
Dan Willemsen057aaea2015-08-14 12:59:50 -07001536 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) p $$lib_to_include $$f > $$ldir/$$ext$$f; \
Christopher Ferris44203f32015-01-07 17:14:03 -08001537 filelist="$$filelist $$ldir/$$ext$$f"; \
Ying Wanga02d3d92011-01-27 18:48:00 -08001538 done ; \
Dan Willemsen057aaea2015-08-14 12:59:50 -07001539 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)GLOBAL_ARFLAGS) \
Colin Crosse14d9b72017-02-03 15:10:05 -08001540 $(2) $$filelist
Ying Wanga02d3d92011-01-27 18:48:00 -08001541
1542endef
1543
Dan Bornstein3d02eac2009-10-21 11:12:56 -07001544define extract-and-include-host-whole-static-libs
Colin Crosse14d9b72017-02-03 15:10:05 -08001545$(call extract-and-include-whole-static-libs-first, $(firstword $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)),$(1))
Dan Alberte0f44ac2014-05-23 12:26:51 -07001546$(foreach lib,$(wordlist 2,999,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)), \
Colin Crosse14d9b72017-02-03 15:10:05 -08001547 $(call _extract-and-include-single-host-whole-static-lib, $(lib),$(1)))
Dan Bornstein3d02eac2009-10-21 11:12:56 -07001548endef
1549
Ying Wang4aaa1a12016-03-22 18:23:13 -07001550ifeq ($(HOST_OS),darwin)
1551# On Darwin the host ar fails if there is nothing to add to .a at all.
1552# We work around by adding a dummy.o and then deleting it.
1553define create-dummy.o-if-no-objs
Colin Crosse14d9b72017-02-03 15:10:05 -08001554$(if $(PRIVATE_ALL_OBJECTS),,$(hide) touch $(dir $(1))dummy.o)
Ying Wang4aaa1a12016-03-22 18:23:13 -07001555endef
1556
1557define get-dummy.o-if-no-objs
Colin Crosse14d9b72017-02-03 15:10:05 -08001558$(if $(PRIVATE_ALL_OBJECTS),,$(dir $(1))dummy.o)
Ying Wang4aaa1a12016-03-22 18:23:13 -07001559endef
1560
1561define delete-dummy.o-if-no-objs
Colin Crosse14d9b72017-02-03 15:10:05 -08001562$(if $(PRIVATE_ALL_OBJECTS),,$(hide) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) d $(1) $(dir $(1))dummy.o \
1563 && rm -f $(dir $(1))dummy.o)
Ying Wang4aaa1a12016-03-22 18:23:13 -07001564endef
Dan Willemsen893bebc2018-01-29 16:18:40 -08001565else
1566create-dummy.o-if-no-objs =
1567get-dummy.o-if-no-objs =
1568delete-dummy.o-if-no-objs =
Ying Wang4aaa1a12016-03-22 18:23:13 -07001569endif # HOST_OS is darwin
1570
The Android Open Source Project88b60792009-03-03 19:28:42 -08001571# Explicitly delete the archive first so that ar doesn't
1572# try to add to an existing archive.
1573define transform-host-o-to-static-lib
Dan Willemsen057aaea2015-08-14 12:59:50 -07001574@echo "$($(PRIVATE_PREFIX)DISPLAY) StaticLib: $(PRIVATE_MODULE) ($@)"
The Android Open Source Project88b60792009-03-03 19:28:42 -08001575@mkdir -p $(dir $@)
Colin Crosse14d9b72017-02-03 15:10:05 -08001576@rm -f $@ $@.tmp
1577$(call extract-and-include-host-whole-static-libs,$@.tmp)
1578$(call create-dummy.o-if-no-objs,$@.tmp)
Dan Willemsen057aaea2015-08-14 12:59:50 -07001579$(call split-long-arguments,$($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)AR) \
Colin Crosse14d9b72017-02-03 15:10:05 -08001580 $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)GLOBAL_ARFLAGS) $@.tmp,\
1581 $(PRIVATE_ALL_OBJECTS) $(call get-dummy.o-if-no-objs,$@.tmp))
1582$(call delete-dummy.o-if-no-objs,$@.tmp)
1583$(hide) mv -f $@.tmp $@
The Android Open Source Project88b60792009-03-03 19:28:42 -08001584endef
1585
1586
1587###########################################################
1588## Commands for running gcc to link a shared library or package
1589###########################################################
1590
1591# ld just seems to be so finicky with command order that we allow
1592# it to be overriden en-masse see combo/linux-arm.make for an example.
1593ifneq ($(HOST_CUSTOM_LD_COMMAND),true)
1594define transform-host-o-to-shared-lib-inner
Ramy Medhate5839f92019-08-06 15:54:48 -04001595$(hide) $(PRIVATE_CXX_LINK) \
Dan Willemsen18c1e612019-05-28 15:09:53 -07001596 -Wl,-rpath,\$$ORIGIN/../$(notdir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)OUT_SHARED_LIBRARIES)) \
1597 -Wl,-rpath,\$$ORIGIN/$(notdir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)OUT_SHARED_LIBRARIES)) \
1598 -shared -Wl,-soname,$(notdir $@) \
1599 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
1600 $(PRIVATE_HOST_GLOBAL_LDFLAGS) \
1601 ) \
1602 $(PRIVATE_LDFLAGS) \
1603 $(PRIVATE_ALL_OBJECTS) \
1604 -Wl,--whole-archive \
1605 $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES) \
1606 -Wl,--no-whole-archive \
1607 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
1608 $(PRIVATE_ALL_STATIC_LIBRARIES) \
1609 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
1610 $(if $(filter true,$(NATIVE_COVERAGE)),-lgcov) \
1611 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_HOST_LIBPROFILE_RT)) \
1612 $(PRIVATE_ALL_SHARED_LIBRARIES) \
1613 -o $@ \
1614 $(PRIVATE_LDLIBS)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001615endef
1616endif
1617
1618define transform-host-o-to-shared-lib
Dan Willemsen057aaea2015-08-14 12:59:50 -07001619@echo "$($(PRIVATE_PREFIX)DISPLAY) SharedLib: $(PRIVATE_MODULE) ($@)"
Colin Crossb6da5892015-07-16 17:14:27 -07001620@mkdir -p $(dir $@)
Ying Wang3a7e4cc2011-01-28 14:14:47 -08001621$(transform-host-o-to-shared-lib-inner)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001622endef
1623
1624define transform-host-o-to-package
Dan Willemsen057aaea2015-08-14 12:59:50 -07001625@echo "$($(PRIVATE_PREFIX)DISPLAY) Package: $(PRIVATE_MODULE) ($@)"
Colin Crossb6da5892015-07-16 17:14:27 -07001626@mkdir -p $(dir $@)
Ying Wang3a7e4cc2011-01-28 14:14:47 -08001627$(transform-host-o-to-shared-lib-inner)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001628endef
1629
1630
1631###########################################################
1632## Commands for running gcc to link a shared library or package
1633###########################################################
1634
The Android Open Source Project88b60792009-03-03 19:28:42 -08001635define transform-o-to-shared-lib-inner
Ramy Medhate5839f92019-08-06 15:54:48 -04001636$(hide) $(PRIVATE_CXX_LINK) \
Dan Willemsen18c1e612019-05-28 15:09:53 -07001637 -nostdlib -Wl,-soname,$(notdir $@) \
1638 -Wl,--gc-sections \
1639 -shared \
1640 $(PRIVATE_TARGET_CRTBEGIN_SO_O) \
1641 $(PRIVATE_ALL_OBJECTS) \
1642 -Wl,--whole-archive \
1643 $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES) \
1644 -Wl,--no-whole-archive \
1645 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
1646 $(PRIVATE_ALL_STATIC_LIBRARIES) \
1647 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
1648 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_COVERAGE_LIB)) \
1649 $(PRIVATE_TARGET_LIBCRT_BUILTINS) \
1650 $(PRIVATE_TARGET_LIBATOMIC) \
Dan Willemsen18c1e612019-05-28 15:09:53 -07001651 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
1652 $(PRIVATE_LDFLAGS) \
1653 $(PRIVATE_ALL_SHARED_LIBRARIES) \
1654 -o $@ \
1655 $(PRIVATE_TARGET_CRTEND_SO_O) \
1656 $(PRIVATE_LDLIBS)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001657endef
The Android Open Source Project88b60792009-03-03 19:28:42 -08001658
1659define transform-o-to-shared-lib
Alexey Polyudov8b540fd2016-06-24 11:13:34 -07001660@echo "$($(PRIVATE_PREFIX)DISPLAY) SharedLib: $(PRIVATE_MODULE) ($@)"
Colin Crossb6da5892015-07-16 17:14:27 -07001661@mkdir -p $(dir $@)
Dan Alberte088c0d2014-11-13 10:15:46 -08001662$(transform-o-to-shared-lib-inner)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001663endef
1664
The Android Open Source Project88b60792009-03-03 19:28:42 -08001665###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -08001666## Commands for running gcc to link an executable
1667###########################################################
1668
The Android Open Source Project88b60792009-03-03 19:28:42 -08001669define transform-o-to-executable-inner
Ramy Medhate5839f92019-08-06 15:54:48 -04001670$(hide) $(PRIVATE_CXX_LINK) -pie \
Dan Willemsen18c1e612019-05-28 15:09:53 -07001671 -nostdlib -Bdynamic \
1672 -Wl,-dynamic-linker,$(PRIVATE_LINKER) \
1673 -Wl,--gc-sections \
1674 -Wl,-z,nocopyreloc \
1675 $(PRIVATE_TARGET_CRTBEGIN_DYNAMIC_O) \
1676 $(PRIVATE_ALL_OBJECTS) \
1677 -Wl,--whole-archive \
1678 $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES) \
1679 -Wl,--no-whole-archive \
1680 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
1681 $(PRIVATE_ALL_STATIC_LIBRARIES) \
1682 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
1683 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_COVERAGE_LIB)) \
1684 $(PRIVATE_TARGET_LIBCRT_BUILTINS) \
1685 $(PRIVATE_TARGET_LIBATOMIC) \
Dan Willemsen18c1e612019-05-28 15:09:53 -07001686 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
1687 $(PRIVATE_LDFLAGS) \
1688 $(PRIVATE_ALL_SHARED_LIBRARIES) \
1689 -o $@ \
1690 $(PRIVATE_TARGET_CRTEND_O) \
1691 $(PRIVATE_LDLIBS)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001692endef
The Android Open Source Project88b60792009-03-03 19:28:42 -08001693
1694define transform-o-to-executable
Alexey Polyudov8b540fd2016-06-24 11:13:34 -07001695@echo "$($(PRIVATE_PREFIX)DISPLAY) Executable: $(PRIVATE_MODULE) ($@)"
Colin Crossb6da5892015-07-16 17:14:27 -07001696@mkdir -p $(dir $@)
Dan Alberte088c0d2014-11-13 10:15:46 -08001697$(transform-o-to-executable-inner)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001698endef
1699
1700
1701###########################################################
Dan Alberte088c0d2014-11-13 10:15:46 -08001702## Commands for linking a static executable. In practice,
1703## we only use this on arm, so the other platforms don't
1704## have transform-o-to-static-executable defined.
Chih-Hung Hsieh69b1fe62015-01-20 11:00:20 -08001705## Clang driver needs -static to create static executable.
1706## However, bionic/linker uses -shared to overwrite.
1707## Linker for x86 targets does not allow coexistance of -static and -shared,
1708## so we add -static only if -shared is not used.
The Android Open Source Project88b60792009-03-03 19:28:42 -08001709###########################################################
1710
The Android Open Source Project88b60792009-03-03 19:28:42 -08001711define transform-o-to-static-executable-inner
Ramy Medhate5839f92019-08-06 15:54:48 -04001712$(hide) $(PRIVATE_CXX_LINK) \
Dan Willemsen18c1e612019-05-28 15:09:53 -07001713 -nostdlib -Bstatic \
1714 $(if $(filter $(PRIVATE_LDFLAGS),-shared),,-static) \
1715 -Wl,--gc-sections \
1716 -o $@ \
1717 $(PRIVATE_TARGET_CRTBEGIN_STATIC_O) \
1718 $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
1719 $(PRIVATE_LDFLAGS) \
1720 $(PRIVATE_ALL_OBJECTS) \
1721 -Wl,--whole-archive \
1722 $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES) \
1723 -Wl,--no-whole-archive \
1724 $(filter-out %libcompiler_rt.hwasan.a %libc_nomalloc.hwasan.a %libc.hwasan.a %libcompiler_rt.a %libc_nomalloc.a %libc.a,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
1725 -Wl,--start-group \
1726 $(filter %libc.a %libc.hwasan.a,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
1727 $(filter %libc_nomalloc.a %libc_nomalloc.hwasan.a,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
1728 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_COVERAGE_LIB)) \
1729 $(PRIVATE_TARGET_LIBATOMIC) \
1730 $(filter %libcompiler_rt.a %libcompiler_rt.hwasan.a,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
1731 $(PRIVATE_TARGET_LIBCRT_BUILTINS) \
Dan Willemsen18c1e612019-05-28 15:09:53 -07001732 -Wl,--end-group \
1733 $(PRIVATE_TARGET_CRTEND_O)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001734endef
The Android Open Source Project88b60792009-03-03 19:28:42 -08001735
1736define transform-o-to-static-executable
Alexey Polyudov8b540fd2016-06-24 11:13:34 -07001737@echo "$($(PRIVATE_PREFIX)DISPLAY) StaticExecutable: $(PRIVATE_MODULE) ($@)"
Colin Crossb6da5892015-07-16 17:14:27 -07001738@mkdir -p $(dir $@)
Dan Alberte088c0d2014-11-13 10:15:46 -08001739$(transform-o-to-static-executable-inner)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001740endef
1741
1742
1743###########################################################
1744## Commands for running gcc to link a host executable
1745###########################################################
1746
1747ifneq ($(HOST_CUSTOM_LD_COMMAND),true)
1748define transform-host-o-to-executable-inner
Ramy Medhate5839f92019-08-06 15:54:48 -04001749$(hide) $(PRIVATE_CXX_LINK) \
Dan Willemsen18c1e612019-05-28 15:09:53 -07001750 $(PRIVATE_ALL_OBJECTS) \
1751 -Wl,--whole-archive \
1752 $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES) \
1753 -Wl,--no-whole-archive \
1754 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
1755 $(PRIVATE_ALL_STATIC_LIBRARIES) \
1756 $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
1757 $(if $(filter true,$(NATIVE_COVERAGE)),-lgcov) \
1758 $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_HOST_LIBPROFILE_RT)) \
1759 $(PRIVATE_ALL_SHARED_LIBRARIES) \
1760 $(foreach path,$(PRIVATE_RPATHS), \
1761 -Wl,-rpath,\$$ORIGIN/$(path)) \
1762 $(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
1763 $(PRIVATE_HOST_GLOBAL_LDFLAGS) \
1764 ) \
1765 $(PRIVATE_LDFLAGS) \
1766 -o $@ \
1767 $(PRIVATE_LDLIBS)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001768endef
1769endif
1770
1771define transform-host-o-to-executable
Dan Willemsen057aaea2015-08-14 12:59:50 -07001772@echo "$($(PRIVATE_PREFIX)DISPLAY) Executable: $(PRIVATE_MODULE) ($@)"
Colin Crossb6da5892015-07-16 17:14:27 -07001773@mkdir -p $(dir $@)
Ying Wang3a7e4cc2011-01-28 14:14:47 -08001774$(transform-host-o-to-executable-inner)
The Android Open Source Project88b60792009-03-03 19:28:42 -08001775endef
1776
Oliver Nguyene91ab232019-04-30 15:14:44 -07001777###########################################################
1778## Commands for packaging native coverage files
1779###########################################################
1780define package-coverage-files
1781 @rm -f $@ $@.lst $@.premerged
1782 @touch $@.lst
1783 $(foreach obj,$(strip $(PRIVATE_ALL_OBJECTS)), $(hide) echo $(obj) >> $@.lst$(newline))
1784 $(hide) $(SOONG_ZIP) -o $@.premerged -C $(OUT_DIR) -l $@.lst
1785 $(hide) $(MERGE_ZIPS) -ignore-duplicates $@ $@.premerged $(strip $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES))
1786endef
The Android Open Source Project88b60792009-03-03 19:28:42 -08001787
1788###########################################################
1789## Commands for running javac to make .class files
1790###########################################################
1791
Andreas Gampec5bb0d72017-04-27 14:05:49 -07001792# b/37750224
1793AAPT_ASAN_OPTIONS := ASAN_OPTIONS=detect_leaks=0
1794
Colin Crossccf89922018-03-08 16:49:16 -08001795# Search for generated R.java/Manifest.java in $1, copy the found R.java as $2.
Ying Wangdd71c852015-12-04 13:59:18 -08001796# Also copy them to a central 'R' directory to make it easier to add the files to an IDE.
1797define find-generated-R.java
Colin Crossccf89922018-03-08 16:49:16 -08001798$(hide) for GENERATED_MANIFEST_FILE in `find $(1) \
Ying Wangdd71c852015-12-04 13:59:18 -08001799 -name Manifest.java 2> /dev/null`; do \
1800 dir=`awk '/package/{gsub(/\./,"/",$$2);gsub(/;/,"",$$2);print $$2;exit}' $$GENERATED_MANIFEST_FILE`; \
1801 mkdir -p $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \
Dan Willemsen288bedf2019-05-28 15:36:47 -07001802 cp $$GENERATED_MANIFEST_FILE $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \
Ying Wangdd71c852015-12-04 13:59:18 -08001803 done;
Colin Crossccf89922018-03-08 16:49:16 -08001804$(hide) for GENERATED_R_FILE in `find $(1) \
Ying Wangdd71c852015-12-04 13:59:18 -08001805 -name R.java 2> /dev/null`; do \
1806 dir=`awk '/package/{gsub(/\./,"/",$$2);gsub(/;/,"",$$2);print $$2;exit}' $$GENERATED_R_FILE`; \
1807 mkdir -p $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \
Dan Willemsen288bedf2019-05-28 15:36:47 -07001808 cp $$GENERATED_R_FILE $(TARGET_COMMON_OUT_ROOT)/R/$$dir \
Ying Wangdd71c852015-12-04 13:59:18 -08001809 || exit 31; \
Dan Willemsen288bedf2019-05-28 15:36:47 -07001810 cp $$GENERATED_R_FILE $(2) || exit 32; \
Ying Wangdd71c852015-12-04 13:59:18 -08001811 done;
1812@# Ensure that the target file is always created, i.e. also in case we did not
1813@# enter the GENERATED_R_FILE-loop above. This avoids unnecessary rebuilding.
Colin Crossccf89922018-03-08 16:49:16 -08001814$(hide) touch $(2)
Ying Wangdd71c852015-12-04 13:59:18 -08001815endef
1816
1817###########################################################
1818# AAPT2 compilation and link
1819###########################################################
1820define aapt2-compile-one-resource-file
1821@mkdir -p $(dir $@)
Colin Crossfd5fa342019-06-20 16:51:35 -07001822$(hide) $(AAPT2) compile -o $(dir $@) $(PRIVATE_AAPT2_CFLAGS) $<
Ying Wangdd71c852015-12-04 13:59:18 -08001823endef
1824
Ying Wange295c3d2016-02-24 14:11:55 -08001825define aapt2-compile-resource-dirs
Ying Wangdd71c852015-12-04 13:59:18 -08001826@mkdir -p $(dir $@)
Ying Wange295c3d2016-02-24 14:11:55 -08001827$(hide) $(AAPT2) compile -o $@ $(addprefix --dir ,$(PRIVATE_SOURCE_RES_DIRS)) \
Colin Crossfd5fa342019-06-20 16:51:35 -07001828 $(PRIVATE_AAPT2_CFLAGS)
Ying Wangdd71c852015-12-04 13:59:18 -08001829endef
1830
Colin Crossbc0c4942018-03-12 23:33:15 -07001831# TODO(b/74574557): use aapt2 compile --zip if it gets implemented
1832define aapt2-compile-resource-zips
1833@mkdir -p $(dir $@)
Colin Cross3f99cd52018-03-15 16:26:08 -07001834$(ZIPSYNC) -d $@.contents -l $@.list $(PRIVATE_SOURCE_RES_ZIPS)
Colin Crossfd5fa342019-06-20 16:51:35 -07001835$(hide) $(AAPT2) compile -o $@ --dir $@.contents $(PRIVATE_AAPT2_CFLAGS)
Colin Crossbc0c4942018-03-12 23:33:15 -07001836endef
1837
Ying Wangdd71c852015-12-04 13:59:18 -08001838# Set up rule to compile one resource file with aapt2.
1839# Must be called with $(eval).
1840# $(1): the source file
1841# $(2): the output file
1842define aapt2-compile-one-resource-file-rule
1843$(2) : $(1) $(AAPT2)
1844 @echo "AAPT2 compile $$@ <- $$<"
1845 $$(call aapt2-compile-one-resource-file)
1846endef
1847
1848# Convert input resource file path to output file path.
1849# values-[config]/<file>.xml -> values-[config]_<file>.arsc.flat;
1850# For other resource file, just replace the last "/" with "_" and
1851# add .flat extension.
1852#
1853# $(1): the input resource file path
1854# $(2): the base dir of the output file path
1855# Returns: the compiled output file path
1856define aapt2-compiled-resource-out-file
Colin Cross0cade202018-07-31 13:43:48 -07001857$(strip \
1858 $(eval _p_w := $(strip $(subst /,$(space),$(dir $(call clean-path,$(1))))))
1859 $(2)/$(subst $(space),/,$(_p_w))_$(if $(filter values%,$(lastword $(_p_w))),$(patsubst %.xml,%.arsc,$(notdir $(1))),$(notdir $(1))).flat)
Ying Wangdd71c852015-12-04 13:59:18 -08001860endef
1861
1862define aapt2-link
Adam Lesinski8d1e2fd2016-04-26 10:36:11 -07001863@mkdir -p $(dir $@)
Colin Crossccf89922018-03-08 16:49:16 -08001864rm -rf $(PRIVATE_JAVA_GEN_DIR)
1865mkdir -p $(PRIVATE_JAVA_GEN_DIR)
Adam Lesinski8d1e2fd2016-04-26 10:36:11 -07001866$(call dump-words-to-file,$(PRIVATE_RES_FLAT),$(dir $@)aapt2-flat-list)
Adam Lesinskid638c5d2016-06-24 14:56:29 -07001867$(call dump-words-to-file,$(PRIVATE_OVERLAY_FLAT),$(dir $@)aapt2-flat-overlay-list)
Ying Wangdd71c852015-12-04 13:59:18 -08001868$(hide) $(AAPT2) link -o $@ \
1869 $(PRIVATE_AAPT_FLAGS) \
Colin Cross43c247e2018-05-02 12:52:43 -07001870 $(if $(PRIVATE_STATIC_LIBRARY_EXTRA_PACKAGES),$$(cat $(PRIVATE_STATIC_LIBRARY_EXTRA_PACKAGES))) \
Ying Wangdd71c852015-12-04 13:59:18 -08001871 $(addprefix --manifest ,$(PRIVATE_ANDROID_MANIFEST)) \
1872 $(addprefix -I ,$(PRIVATE_AAPT_INCLUDES)) \
Ying Wange295c3d2016-02-24 14:11:55 -08001873 $(addprefix -I ,$(PRIVATE_SHARED_ANDROID_LIBRARIES)) \
Dan Willemsenbbe4e112019-06-12 17:13:28 +00001874 $(addprefix -A ,$(foreach d,$(PRIVATE_ASSET_DIR),$(call clean-path,$(d)))) \
Colin Crossccf89922018-03-08 16:49:16 -08001875 $(addprefix --java ,$(PRIVATE_JAVA_GEN_DIR)) \
Ying Wangdd71c852015-12-04 13:59:18 -08001876 $(addprefix --proguard ,$(PRIVATE_PROGUARD_OPTIONS_FILE)) \
1877 $(addprefix --min-sdk-version ,$(PRIVATE_DEFAULT_APP_TARGET_SDK)) \
1878 $(addprefix --target-sdk-version ,$(PRIVATE_DEFAULT_APP_TARGET_SDK)) \
Adam Lesinskie758f932016-02-26 11:13:43 -08001879 $(if $(filter --product,$(PRIVATE_AAPT_FLAGS)),,$(addprefix --product ,$(PRIVATE_TARGET_AAPT_CHARACTERISTICS))) \
1880 $(addprefix -c ,$(PRIVATE_PRODUCT_AAPT_CONFIG)) \
1881 $(addprefix --preferred-density ,$(PRIVATE_PRODUCT_AAPT_PREF_CONFIG)) \
1882 $(if $(filter --version-code,$(PRIVATE_AAPT_FLAGS)),,--version-code $(PLATFORM_SDK_VERSION)) \
1883 $(if $(filter --version-name,$(PRIVATE_AAPT_FLAGS)),,--version-name $(APPS_DEFAULT_VERSION_NAME)) \
1884 $(addprefix --rename-manifest-package ,$(PRIVATE_MANIFEST_PACKAGE_NAME)) \
1885 $(addprefix --rename-instrumentation-target-package ,$(PRIVATE_MANIFEST_INSTRUMENTATION_FOR)) \
Adam Lesinskid638c5d2016-06-24 14:56:29 -07001886 -R \@$(dir $@)aapt2-flat-overlay-list \
Adam Lesinski8d1e2fd2016-04-26 10:36:11 -07001887 \@$(dir $@)aapt2-flat-list
Colin Crossccf89922018-03-08 16:49:16 -08001888$(SOONG_ZIP) -o $(PRIVATE_SRCJAR) -C $(PRIVATE_JAVA_GEN_DIR) -D $(PRIVATE_JAVA_GEN_DIR)
Colin Cross43c247e2018-05-02 12:52:43 -07001889$(EXTRACT_JAR_PACKAGES) -i $(PRIVATE_SRCJAR) -o $(PRIVATE_AAPT_EXTRA_PACKAGES) --prefix '--extra-packages '
Ying Wangdd71c852015-12-04 13:59:18 -08001890endef
1891
Colin Cross20299032018-05-09 13:29:51 -07001892define _create-default-manifest-file
1893$(1):
1894 rm -f $1
Colin Crossd45079a2018-05-23 16:32:48 -07001895 (echo '<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="missing.manifest">' && \
1896 echo ' <uses-sdk android:minSdkVersion="$(2)" />' && \
1897 echo '</manifest>' ) > $1
Colin Cross20299032018-05-09 13:29:51 -07001898endef
1899
1900define create-default-manifest-file
Colin Crossd45079a2018-05-23 16:32:48 -07001901 $(eval $(call _create-default-manifest-file,$(1),$(2)))
Colin Cross20299032018-05-09 13:29:51 -07001902endef
1903
1904
Ying Wangdd71c852015-12-04 13:59:18 -08001905###########################################################
Jeffrey Chyan7adbf972010-07-07 13:42:19 -05001906xlint_unchecked := -Xlint:unchecked
The Android Open Source Project88b60792009-03-03 19:28:42 -08001907
1908# emit-line, <word list>, <output file>
1909define emit-line
1910 $(if $(1),echo -n '$(strip $(1)) ' >> $(2))
1911endef
1912
1913# dump-words-to-file, <word list>, <output file>
1914define dump-words-to-file
1915 @rm -f $(2)
Yohann Rousself8c63cb2015-10-06 15:28:38 +02001916 @touch $(2)
Adam Lesinski8d1e2fd2016-04-26 10:36:11 -07001917 @$(call emit-line,$(wordlist 1,500,$(1)),$(2))
1918 @$(call emit-line,$(wordlist 501,1000,$(1)),$(2))
1919 @$(call emit-line,$(wordlist 1001,1500,$(1)),$(2))
1920 @$(call emit-line,$(wordlist 1501,2000,$(1)),$(2))
1921 @$(call emit-line,$(wordlist 2001,2500,$(1)),$(2))
1922 @$(call emit-line,$(wordlist 2501,3000,$(1)),$(2))
1923 @$(call emit-line,$(wordlist 3001,3500,$(1)),$(2))
1924 @$(call emit-line,$(wordlist 3501,4000,$(1)),$(2))
1925 @$(call emit-line,$(wordlist 4001,4500,$(1)),$(2))
1926 @$(call emit-line,$(wordlist 4501,5000,$(1)),$(2))
1927 @$(call emit-line,$(wordlist 5001,5500,$(1)),$(2))
1928 @$(call emit-line,$(wordlist 5501,6000,$(1)),$(2))
1929 @$(call emit-line,$(wordlist 6001,6500,$(1)),$(2))
1930 @$(call emit-line,$(wordlist 6501,7000,$(1)),$(2))
1931 @$(call emit-line,$(wordlist 7001,7500,$(1)),$(2))
1932 @$(call emit-line,$(wordlist 7501,8000,$(1)),$(2))
1933 @$(call emit-line,$(wordlist 8001,8500,$(1)),$(2))
1934 @$(call emit-line,$(wordlist 8501,9000,$(1)),$(2))
1935 @$(call emit-line,$(wordlist 9001,9500,$(1)),$(2))
1936 @$(call emit-line,$(wordlist 9501,10000,$(1)),$(2))
1937 @$(call emit-line,$(wordlist 10001,10500,$(1)),$(2))
1938 @$(call emit-line,$(wordlist 10501,11000,$(1)),$(2))
1939 @$(call emit-line,$(wordlist 11001,11500,$(1)),$(2))
1940 @$(call emit-line,$(wordlist 11501,12000,$(1)),$(2))
1941 @$(call emit-line,$(wordlist 12001,12500,$(1)),$(2))
1942 @$(call emit-line,$(wordlist 12501,13000,$(1)),$(2))
1943 @$(call emit-line,$(wordlist 13001,13500,$(1)),$(2))
1944 @$(if $(wordlist 13501,13502,$(1)),$(error Too many words ($(words $(1)))))
The Android Open Source Project88b60792009-03-03 19:28:42 -08001945endef
Colin Cross128800f2017-08-10 15:24:10 -07001946# Return jar arguments to compress files in a given directory
1947# $(1): directory
1948#
1949# Returns an @-file argument that contains the output of a subshell
1950# that looks like -C $(1) path/to/file1 -C $(1) path/to/file2
1951# Also adds "-C out/empty ." which avoids errors in jar when
1952# there are no files in the directory.
1953define jar-args-sorted-files-in-directory
1954 @<(find $(1) -type f | sort | $(JAR_ARGS) $(1); echo "-C $(EMPTY_DIRECTORY) .")
1955endef
1956
Nan Zhangad818dc2017-10-04 09:26:06 -07001957# append additional Java sources(resources/Proto sources, and etc) to $(1).
1958define fetch-additional-java-source
1959$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \
1960 find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' -and -not -name '.*' >> $(1); \
1961fi
Nan Zhangad818dc2017-10-04 09:26:06 -07001962endef
1963
Brian Carlstrom78269512010-12-10 12:10:24 -08001964# Some historical notes:
1965# - below we write the list of java files to java-source-list to avoid argument
1966# list length problems with Cygwin
1967# - we filter out duplicate java file names because eclipse's compiler
1968# doesn't like them.
Colin Crossdfc45ec2017-05-26 15:22:02 -07001969define write-java-source-list
1970@echo "$($(PRIVATE_PREFIX)DISPLAY) Java source list: $(PRIVATE_MODULE)"
1971$(hide) rm -f $@
1972$(call dump-words-to-file,$(sort $(PRIVATE_JAVA_SOURCES)),$@.tmp)
Nan Zhangad818dc2017-10-04 09:26:06 -07001973$(call fetch-additional-java-source,$@.tmp)
Colin Crossdfc45ec2017-05-26 15:22:02 -07001974$(hide) tr ' ' '\n' < $@.tmp | $(NORMALIZE_PATH) | sort -u > $@
1975endef
1976
1977# Common definition to invoke javac on the host and target.
Brian Carlstrom78269512010-12-10 12:10:24 -08001978#
1979# $(1): javac
Colin Crossb541aae2017-09-23 19:52:43 -07001980# $(2): classpath_libs
Brian Carlstrom78269512010-12-10 12:10:24 -08001981define compile-java
Joe Onorato64d85d02009-04-09 19:31:12 -07001982$(hide) rm -f $@
Colin Cross3f99cd52018-03-15 16:26:08 -07001983$(hide) rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) $(PRIVATE_ANNO_INTERMEDIATES_DIR)
Brian Carlstrom78269512010-12-10 12:10:24 -08001984$(hide) mkdir -p $(dir $@)
Colin Cross3f99cd52018-03-15 16:26:08 -07001985$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR) $(PRIVATE_ANNO_INTERMEDIATES_DIR)
Colin Cross11e2d552018-03-07 15:44:54 -08001986$(if $(PRIVATE_SRCJARS),\
Colin Cross3f99cd52018-03-15 16:26:08 -07001987 $(ZIPSYNC) -d $(PRIVATE_SRCJAR_INTERMEDIATES_DIR) -l $(PRIVATE_SRCJAR_LIST_FILE) -f "*.java" $(PRIVATE_SRCJARS))
Colin Cross0c0adb92018-03-15 13:05:46 -07001988$(hide) if [ -s $(PRIVATE_JAVA_SOURCE_LIST) $(if $(PRIVATE_SRCJARS),-o -s $(PRIVATE_SRCJAR_LIST_FILE) )] ; then \
Yoshisato Yanagisawa42b808b2017-10-12 16:04:20 +09001989 $(SOONG_JAVAC_WRAPPER) $(JAVAC_WRAPPER) $(1) -encoding UTF-8 \
Ying Wang057eba02012-10-18 10:54:49 -07001990 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \
Colin Crossf9602572017-10-12 13:34:40 -07001991 $(if $(PRIVATE_USE_SYSTEM_MODULES), \
Tobias Thierer0276db12017-11-01 16:53:09 +00001992 $(addprefix --system=,$(PRIVATE_SYSTEM_MODULES_DIR)), \
Colin Crossf9602572017-10-12 13:34:40 -07001993 $(addprefix -bootclasspath ,$(strip \
1994 $(call normalize-path-list,$(PRIVATE_BOOTCLASSPATH)) \
1995 $(PRIVATE_EMPTY_BOOTCLASSPATH)))) \
Tobias Thiererf795dcb2018-01-09 20:33:08 +00001996 $(if $(PRIVATE_USE_SYSTEM_MODULES), \
1997 $(if $(PRIVATE_PATCH_MODULE), \
1998 --patch-module=$(PRIVATE_PATCH_MODULE)=$(call normalize-path-list,. $(2)))) \
Tobias Thierer0276db12017-11-01 16:53:09 +00001999 $(addprefix -classpath ,$(call normalize-path-list,$(strip \
2000 $(if $(PRIVATE_USE_SYSTEM_MODULES), \
2001 $(filter-out $(PRIVATE_SYSTEM_MODULES_LIBS),$(PRIVATE_BOOTCLASSPATH))) \
2002 $(2)))) \
Ying Wang057eba02012-10-18 10:54:49 -07002003 $(if $(findstring true,$(PRIVATE_WARNINGS_ENABLE)),$(xlint_unchecked),) \
Tobias Thierer78d29832017-07-18 16:17:15 +01002004 -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) -s $(PRIVATE_ANNO_INTERMEDIATES_DIR) \
Brian Carlstrom78269512010-12-10 12:10:24 -08002005 $(PRIVATE_JAVACFLAGS) \
Colin Crossdfc45ec2017-05-26 15:22:02 -07002006 \@$(PRIVATE_JAVA_SOURCE_LIST) \
Colin Cross11e2d552018-03-07 15:44:54 -08002007 $(if $(PRIVATE_SRCJARS),\@$(PRIVATE_SRCJAR_LIST_FILE)) \
Colin Crossfc8ead62017-03-29 21:01:24 +00002008 || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) \
Ying Wange109a1d2011-12-12 17:52:03 -08002009fi
Colin Crossfdea8932017-12-06 14:38:40 -08002010$(if $(PRIVATE_JAVA_LAYERS_FILE), $(hide) build/make/tools/java-layers.py \
Colin Crossdfc45ec2017-05-26 15:22:02 -07002011 $(PRIVATE_JAVA_LAYERS_FILE) @$(PRIVATE_JAVA_SOURCE_LIST),)
Ying Wang5758b8e2011-12-15 16:36:55 -08002012$(if $(PRIVATE_JAR_EXCLUDE_FILES), $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) \
2013 -name $(word 1, $(PRIVATE_JAR_EXCLUDE_FILES)) \
2014 $(addprefix -o -name , $(wordlist 2, 999, $(PRIVATE_JAR_EXCLUDE_FILES))) \
2015 | xargs rm -rf)
Jeff Brown4c4aa992014-05-23 18:41:19 -07002016$(if $(PRIVATE_JAR_PACKAGES), \
2017 $(hide) find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -mindepth 1 -type f \
2018 $(foreach pkg, $(PRIVATE_JAR_PACKAGES), \
2019 -not -path $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg))/\*) -delete ; \
2020 find $(PRIVATE_CLASS_INTERMEDIATES_DIR) -empty -delete)
2021$(if $(PRIVATE_JAR_EXCLUDE_PACKAGES), $(hide) rm -rf \
2022 $(foreach pkg, $(PRIVATE_JAR_EXCLUDE_PACKAGES), \
2023 $(PRIVATE_CLASS_INTERMEDIATES_DIR)/$(subst .,/,$(pkg))))
Kousik Kumar7d611162020-04-16 12:43:40 -07002024$(hide) $(SOONG_ZIP) -jar -o $@ -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) -D $(PRIVATE_CLASS_INTERMEDIATES_DIR)
Ying Wang33360dd2015-01-14 14:23:56 -08002025$(if $(PRIVATE_EXTRA_JAR_ARGS),$(call add-java-resources-to,$@))
Brian Carlstrom78269512010-12-10 12:10:24 -08002026endef
2027
Nan Zhangb3ec5342017-08-31 21:43:04 +00002028define transform-java-to-header.jar
2029@echo "$($(PRIVATE_PREFIX)DISPLAY) Turbine: $(PRIVATE_MODULE)"
2030@mkdir -p $(dir $@)
2031@rm -rf $(dir $@)/classes-turbine
2032@mkdir $(dir $@)/classes-turbine
Colin Cross0c0adb92018-03-15 13:05:46 -07002033$(hide) if [ -s $(PRIVATE_JAVA_SOURCE_LIST) -o -n "$(PRIVATE_SRCJARS)" ] ; then \
Nan Zhangb3ec5342017-08-31 21:43:04 +00002034 $(JAVA) -jar $(TURBINE) \
Colin Cross1d1e5ef2017-09-23 18:19:05 -07002035 --output $@.premerged --temp_dir $(dir $@)/classes-turbine \
Colin Cross11e2d552018-03-07 15:44:54 -08002036 --sources \@$(PRIVATE_JAVA_SOURCE_LIST) --source_jars $(PRIVATE_SRCJARS) \
Colin Cross6b272852018-03-13 22:19:17 -07002037 --javacopts $(PRIVATE_JAVACFLAGS) $(COMMON_JDK_FLAGS) -- \
Colin Crossf0add552019-10-31 19:13:50 -07002038 $(if $(PRIVATE_USE_SYSTEM_MODULES), \
2039 --system $(PRIVATE_SYSTEM_MODULES_DIR), \
Colin Cross665ebbe2019-10-31 19:14:03 -07002040 --bootclasspath $(strip $(PRIVATE_BOOTCLASSPATH))) \
2041 --classpath $(strip $(if $(PRIVATE_USE_SYSTEM_MODULES), \
Colin Crossf0add552019-10-31 19:13:50 -07002042 $(filter-out $(PRIVATE_SYSTEM_MODULES_LIBS),$(PRIVATE_BOOTCLASSPATH))) \
Colin Cross665ebbe2019-10-31 19:14:03 -07002043 $(PRIVATE_ALL_JAVA_HEADER_LIBRARIES)) \
Nan Zhangfda45fd2017-09-21 14:45:28 -07002044 || ( rm -rf $(dir $@)/classes-turbine ; exit 41 ) && \
Colin Cross91f53fd2019-04-29 10:25:20 -07002045 $(MERGE_ZIPS) -j --ignore-duplicates -stripDir META-INF $@.tmp $@.premerged $(PRIVATE_STATIC_JAVA_HEADER_LIBRARIES) ; \
Nan Zhang9bd54052017-09-13 13:13:53 -07002046else \
Colin Cross91f53fd2019-04-29 10:25:20 -07002047 $(MERGE_ZIPS) -j --ignore-duplicates -stripDir META-INF $@.tmp $(PRIVATE_STATIC_JAVA_HEADER_LIBRARIES) ; \
Nan Zhangb3ec5342017-08-31 21:43:04 +00002048fi
Nan Zhangb3ec5342017-08-31 21:43:04 +00002049$(hide) $(ZIPTIME) $@.tmp
2050$(hide) $(call commit-change-for-toc,$@)
The Android Open Source Project88b60792009-03-03 19:28:42 -08002051endef
2052
Shinichiro Hamaji89b255a2015-11-09 16:47:42 +09002053# Moves $1.tmp to $1 if necessary. This is designed to be used with
2054# .KATI_RESTAT. For kati, this function doesn't update the timestamp
2055# of $1 when $1.tmp is identical to $1 so that ninja won't rebuild
Dan Willemsen1c6dc5b2016-01-06 14:28:36 -08002056# targets which depend on $1.
Shinichiro Hamaji89b255a2015-11-09 16:47:42 +09002057define commit-change-for-toc
2058$(hide) if cmp -s $1.tmp $1 ; then \
2059 rm $1.tmp ; \
2060else \
2061 mv $1.tmp $1 ; \
2062fi
2063endef
Shinichiro Hamaji89b255a2015-11-09 16:47:42 +09002064
Shinichiro Hamajif972a4a2015-12-09 18:06:20 +09002065ifeq (,$(TARGET_BUILD_APPS))
2066
2067## Rule to create a table of contents from a .dex file.
2068## Must be called with $(eval).
2069# $(1): The directory which contains classes*.dex files
2070define _transform-dex-to-toc
2071$1/classes.dex.toc: PRIVATE_INPUT_DEX_FILES := $1/classes*.dex
2072$1/classes.dex.toc: $1/classes.dex $(DEXDUMP)
2073 @echo Generating TOC: $$@
David Sehr49fbdd12016-06-24 09:17:04 -07002074 $(hide) ANDROID_LOG_TAGS="*:e" $(DEXDUMP) -l xml $$(PRIVATE_INPUT_DEX_FILES) > $$@.tmp
Shinichiro Hamajif972a4a2015-12-09 18:06:20 +09002075 $$(call commit-change-for-toc,$$@)
2076endef
2077
2078## Define a rule which generates .dex.toc and mark it as .KATI_RESTAT.
2079# $(1): The directory which contains classes*.dex files
2080define define-dex-to-toc-rule
2081$(eval $(call _transform-dex-to-toc,$1))\
2082$(eval .KATI_RESTAT: $1/classes.dex.toc)
2083endef
2084
2085else
2086
2087# Turn off .toc optimization for apps build as we cannot build dexdump.
2088define define-dex-to-toc-rule
2089endef
2090
2091endif # TARGET_BUILD_APPS
2092
Yohann Rousselb4c49cb2014-09-08 14:45:14 +02002093
Colin Crossd01997f2017-03-14 18:11:38 -07002094# Takes an sdk version that might be PLATFORM_VERSION_CODENAME (for example P),
2095# returns a number greater than the highest existing sdk version if it is, or
2096# the input if it is not.
2097define codename-or-sdk-to-sdk
2098$(if $(filter $(1),$(PLATFORM_VERSION_CODENAME)),10000,$(1))
2099endef
2100
Colin Crossa27f42a2019-02-06 15:40:03 -08002101# Uses LOCAL_SDK_VERSION and PLATFORM_SDK_VERSION to determine a compileSdkVersion
2102# in the form of a number or a codename (28 or P)
2103define module-sdk-version
2104$(strip \
2105 $(if $(filter-out current system_current test_current core_current,$(LOCAL_SDK_VERSION)), \
2106 $(call get-numeric-sdk-version,$(LOCAL_SDK_VERSION)), \
2107 $(PLATFORM_SDK_VERSION)))
2108endef
2109
2110# Uses LOCAL_SDK_VERSION and DEFAULT_APP_TARGET_SDK to determine
2111# a targetSdkVersion in the form of a number or a codename (28 or P).
2112define module-target-sdk-version
2113$(strip \
2114 $(if $(filter-out current system_current test_current core_current,$(LOCAL_SDK_VERSION)), \
2115 $(call get-numeric-sdk-version,$(LOCAL_SDK_VERSION)), \
2116 $(DEFAULT_APP_TARGET_SDK)))
2117endef
2118
2119# Uses LOCAL_MIN_SDK_VERSION, LOCAL_SDK_VERSION and DEFAULT_APP_TARGET_SDK to determine
2120# a minSdkVersion in the form of a number or a codename (28 or P).
2121define module-min-sdk-version
2122$(if $(LOCAL_MIN_SDK_VERSION),$(LOCAL_MIN_SDK_VERSION),$(call module-target-sdk-version))
2123endef
2124
Colin Crosseac5ce42016-12-21 17:11:03 -08002125
Colin Cross79e2f732016-12-21 14:29:13 -08002126define transform-classes.jar-to-dex
2127@echo "target Dex: $(PRIVATE_MODULE)"
Ramy Medhatc3427492020-02-13 00:54:26 -05002128@mkdir -p $(dir $@)tmp
Alan Leungc8ef37d2017-12-13 00:11:40 -08002129$(hide) rm -f $(dir $@)classes*.dex $(dir $@)d8_input.jar
2130$(hide) $(ZIP2ZIP) -j -i $< -o $(dir $@)d8_input.jar "**/*.class"
Ramy Medhata9cc25d2020-01-27 14:21:24 -05002131$(hide) $(D8_WRAPPER) $(DX_COMMAND) $(DEX_FLAGS) \
Ramy Medhatc3427492020-02-13 00:54:26 -05002132 --output $(dir $@)tmp \
Colin Crossec17af32018-09-21 12:36:53 -07002133 $(addprefix --lib ,$(PRIVATE_D8_LIBS)) \
Alan Leungeaafb3c2017-12-01 14:32:58 -08002134 --min-api $(PRIVATE_MIN_SDK_VERSION) \
Alan Leungc8ef37d2017-12-13 00:11:40 -08002135 $(subst --main-dex-list=, --main-dex-list , \
Colin Crossaca57b62017-12-21 11:52:57 -08002136 $(filter-out --core-library --multi-dex --minimal-main-dex,$(PRIVATE_DX_FLAGS))) \
Alan Leungc8ef37d2017-12-13 00:11:40 -08002137 $(dir $@)d8_input.jar
Ramy Medhatc3427492020-02-13 00:54:26 -05002138$(hide) mv $(dir $@)tmp/* $(dir $@)
Alan Leungc8ef37d2017-12-13 00:11:40 -08002139$(hide) rm -f $(dir $@)d8_input.jar
Ramy Medhatc3427492020-02-13 00:54:26 -05002140$(hide) rm -rf $(dir $@)tmp
Alan Leungeaafb3c2017-12-01 14:32:58 -08002141endef
2142
Ying Wang8e20ef62014-06-24 20:01:52 -07002143# We need the extra blank line, so that the command will be on a separate line.
Colin Cross7b226862018-09-13 15:11:42 -07002144# $(1): the package
2145# $(2): the ABI name
2146# $(3): the list of shared libraies
Ying Wang8e20ef62014-06-24 20:01:52 -07002147define _add-jni-shared-libs-to-package-per-abi
Colin Cross7b226862018-09-13 15:11:42 -07002148$(hide) cp $(3) $(dir $(1))lib/$(2)
Ying Wang8e20ef62014-06-24 20:01:52 -07002149
2150endef
2151
Colin Cross7b226862018-09-13 15:11:42 -07002152# $(1): the package file
Colin Crossead7b662019-02-06 16:36:32 -08002153# $(2): if true, uncompress jni libs
Colin Crossc9e49762018-09-14 13:39:07 -07002154define create-jni-shared-libs-package
2155rm -rf $(dir $(1))lib
2156mkdir -p $(addprefix $(dir $(1))lib/,$(PRIVATE_JNI_SHARED_LIBRARIES_ABI))
Ying Wang8e20ef62014-06-24 20:01:52 -07002157$(foreach abi,$(PRIVATE_JNI_SHARED_LIBRARIES_ABI),\
Colin Cross7b226862018-09-13 15:11:42 -07002158 $(call _add-jni-shared-libs-to-package-per-abi,$(1),$(abi),\
Ying Wang8e20ef62014-06-24 20:01:52 -07002159 $(patsubst $(abi):%,%,$(filter $(abi):%,$(PRIVATE_JNI_SHARED_LIBRARIES)))))
Colin Crossead7b662019-02-06 16:36:32 -08002160$(SOONG_ZIP) $(if $(2),-L 0) -o $(1) -C $(dir $(1)) -D $(dir $(1))lib
Colin Crossc9e49762018-09-14 13:39:07 -07002161rm -rf $(dir $(1))lib
Ying Wang3a61eeb2016-03-11 10:32:01 -08002162endef
2163
Colin Crossc9e49762018-09-14 13:39:07 -07002164# $(1): the jar file.
2165# $(2): the classes.dex file.
2166define create-dex-jar
2167find $(dir $(2)) -maxdepth 1 -name "classes*.dex" | sort > $(1).lst
2168$(SOONG_ZIP) -o $(1) -C $(dir $(2)) -l $(1).lst
The Android Open Source Project88b60792009-03-03 19:28:42 -08002169endef
2170
Colin Crossc9e49762018-09-14 13:39:07 -07002171# Add java resources added by the current module to an existing package.
2172# $(1) destination package.
Yohann Roussel22c3fa62014-11-19 14:01:06 +01002173define add-java-resources-to
Colin Crossc9e49762018-09-14 13:39:07 -07002174 $(call _java-resources,$(1),u)
2175endef
2176
2177# Add java resources added by the current module to a new jar.
2178# $(1) destination jar.
2179define create-java-resources-jar
2180 $(call _java-resources,$(1),c)
2181endef
2182
2183define _java-resources
Yohann Roussel22c3fa62014-11-19 14:01:06 +01002184$(call dump-words-to-file, $(PRIVATE_EXTRA_JAR_ARGS), $(1).jar-arg-list)
Colin Crossc9e49762018-09-14 13:39:07 -07002185$(hide) $(JAR) $(2)f $(1) @$(1).jar-arg-list
Yohann Roussel22c3fa62014-11-19 14:01:06 +01002186@rm -f $(1).jar-arg-list
2187endef
2188
Colin Cross303567c2017-08-03 03:17:34 +00002189# Add resources (non .class files) from a jar to a package
2190# $(1): the package file
2191# $(2): the jar file
2192# $(3): temporary directory
2193define add-jar-resources-to-package
2194 rm -rf $(3)
2195 mkdir -p $(3)
2196 unzip -qo $(2) -d $(3) $$(zipinfo -1 $(2) | grep -v -E "\.class$$")
Colin Cross128800f2017-08-10 15:24:10 -07002197 $(JAR) uf $(1) $(call jar-args-sorted-files-in-directory,$(3))
Colin Cross303567c2017-08-03 03:17:34 +00002198endef
2199
Colin Crossc9e49762018-09-14 13:39:07 -07002200# $(1): the output resources jar.
2201# $(2): the input jar
2202define extract-resources-jar
2203 $(ZIP2ZIP) -i $(2) -o $(1) -x '**/*.class' -x '**/*/'
2204endef
2205
The Android Open Source Project88b60792009-03-03 19:28:42 -08002206# Sign a package using the specified key/cert.
2207#
2208define sign-package
Ying Wang3a61eeb2016-03-11 10:32:01 -08002209$(call sign-package-arg,$@)
2210endef
2211
2212# $(1): the package file we are signing.
2213define sign-package-arg
2214$(hide) mv $(1) $(1).unsigned
Colin Crossf272adb2019-08-08 12:56:01 -07002215$(hide) $(JAVA) -Djava.library.path=$$(dirname $(SIGNAPK_JNI_LIBRARY_PATH)) -jar $(SIGNAPK_JAR) \
Jaewoong Jung95445e62020-04-02 13:01:08 -07002216 $(if $(strip $(PRIVATE_CERTIFICATE_LINEAGE)), --lineage $(PRIVATE_CERTIFICATE_LINEAGE)) \
Ying Wang31df0682012-11-13 10:55:28 -08002217 $(PRIVATE_CERTIFICATE) $(PRIVATE_PRIVATE_KEY) \
Ying Wang3a61eeb2016-03-11 10:32:01 -08002218 $(PRIVATE_ADDITIONAL_CERTIFICATES) $(1).unsigned $(1).signed
2219$(hide) mv $(1).signed $(1)
The Android Open Source Project88b60792009-03-03 19:28:42 -08002220endef
2221
Dmitriy Ivanov13e59652014-07-23 15:27:21 -07002222# Align STORED entries of a package on 4-byte boundaries to make them easier to mmap.
The Android Open Source Project88b60792009-03-03 19:28:42 -08002223#
2224define align-package
Colin Crossbf086432019-10-10 12:50:51 -07002225$(hide) if ! $(ZIPALIGN) -c -p 4 $@ >/dev/null ; then \
Todd Kennedy3f180992016-04-29 07:32:00 -07002226 mv $@ $@.unaligned; \
2227 $(ZIPALIGN) \
Ying Wang1f8964d2015-07-15 18:33:24 -07002228 -f \
Colin Crossead7b662019-02-06 16:36:32 -08002229 -p \
Dmitriy Ivanov13e59652014-07-23 15:27:21 -07002230 4 \
Todd Kennedy3f180992016-04-29 07:32:00 -07002231 $@.unaligned $@.aligned; \
2232 mv $@.aligned $@; \
2233 fi
The Android Open Source Project88b60792009-03-03 19:28:42 -08002234endef
2235
Narayan Kamath7c205102017-08-07 12:31:17 +01002236# Compress a package using the standard gzip algorithm.
2237define compress-package
2238$(hide) \
2239 mv $@ $@.uncompressed; \
2240 $(MINIGZIP) -c $@.uncompressed > $@.compressed; \
2241 rm -f $@.uncompressed; \
2242 mv $@.compressed $@;
2243endef
2244
Dario Freni1ecc9252018-07-13 16:44:28 +01002245ifeq ($(HOST_OS),linux)
2246# Runs appcompat and store logs in $(PRODUCT_OUT)/appcompat
Dario Freni716e9b62018-07-31 15:29:13 +01002247define extract-package
Colin Cross0a40c722019-02-25 22:21:24 -08002248$(AAPT2) dump resources $@ | awk -F ' |=' '/^Package/{print $$3}' >> $(PRODUCT_OUT)/appcompat/$(PRIVATE_MODULE).log &&
Dario Freni716e9b62018-07-31 15:29:13 +01002249endef
2250define appcompat-header
2251$(hide) \
2252 mkdir -p $(PRODUCT_OUT)/appcompat && \
2253 rm -f $(PRODUCT_OUT)/appcompat/$(PRIVATE_MODULE).log && \
2254 echo -n "Package name: " >> $(PRODUCT_OUT)/appcompat/$(PRIVATE_MODULE).log && \
Colin Crosse6210f62019-02-25 22:21:24 -08002255 $(extract-package) \
Dario Freni716e9b62018-07-31 15:29:13 +01002256 echo "Module name in Android tree: $(PRIVATE_MODULE)" >> $(PRODUCT_OUT)/appcompat/$(PRIVATE_MODULE).log && \
2257 echo "Local path in Android tree: $(PRIVATE_PATH)" >> $(PRODUCT_OUT)/appcompat/$(PRIVATE_MODULE).log && \
2258 echo "Install path on $(TARGET_PRODUCT)-$(TARGET_BUILD_VARIANT): $(PRIVATE_INSTALLED_MODULE)" >> $(PRODUCT_OUT)/appcompat/$(PRIVATE_MODULE).log && \
2259 echo >> $(PRODUCT_OUT)/appcompat/$(PRIVATE_MODULE).log
2260endef
Paul Duffinc319fdb2019-07-10 14:00:44 +01002261ART_VERIDEX_APPCOMPAT_SCRIPT:=$(HOST_OUT)/bin/appcompat.sh
Dario Freni1ecc9252018-07-13 16:44:28 +01002262define run-appcompat
2263$(hide) \
Dario Freni716e9b62018-07-31 15:29:13 +01002264 echo "appcompat.sh output:" >> $(PRODUCT_OUT)/appcompat/$(PRIVATE_MODULE).log && \
Paul Duffinc319fdb2019-07-10 14:00:44 +01002265 PACKAGING=$(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING ANDROID_LOG_TAGS="*:e" $(ART_VERIDEX_APPCOMPAT_SCRIPT) --dex-file=$@ --api-flags=$(INTERNAL_PLATFORM_HIDDENAPI_FLAGS) 2>&1 >> $(PRODUCT_OUT)/appcompat/$(PRIVATE_MODULE).log
Dario Freni1ecc9252018-07-13 16:44:28 +01002266endef
Dan Willemsenb73ccb72018-09-17 14:36:37 -07002267appcompat-files = \
Luca Stefania239c672019-08-01 13:15:19 +02002268 $(AAPT2) \
Paul Duffinc319fdb2019-07-10 14:00:44 +01002269 $(ART_VERIDEX_APPCOMPAT_SCRIPT) \
David Brazdil59b6fd52018-10-30 18:24:06 +00002270 $(INTERNAL_PLATFORM_HIDDENAPI_FLAGS) \
Dan Willemsenb73ccb72018-09-17 14:36:37 -07002271 $(HOST_OUT_EXECUTABLES)/veridex \
2272 $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/core_dex_intermediates/classes.dex \
2273 $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/oahl_dex_intermediates/classes.dex
Dario Freni1ecc9252018-07-13 16:44:28 +01002274else
Dario Freni716e9b62018-07-31 15:29:13 +01002275appcompat-header =
Dario Freni1ecc9252018-07-13 16:44:28 +01002276run-appcompat =
Dan Willemsenb73ccb72018-09-17 14:36:37 -07002277appcompat-files =
Dario Freni716e9b62018-07-31 15:29:13 +01002278endif # HOST_OS == linux
Dan Willemsenb73ccb72018-09-17 14:36:37 -07002279.KATI_READONLY: appcompat-header run-appcompat appcompat-files
Dario Freni1ecc9252018-07-13 16:44:28 +01002280
Dan Willemsen48a621c2015-10-29 16:33:05 -07002281# Remove dynamic timestamps from packages
2282#
2283define remove-timestamps-from-package
2284$(hide) $(ZIPTIME) $@
2285endef
2286
Nicolas Geoffrayb06c30b2017-09-19 11:51:45 +00002287# Uncompress dex files embedded in an apk.
2288#
2289define uncompress-dexs
Colin Crossdac94ff2018-10-07 21:32:07 -07002290 if (zipinfo $@ '*.dex' 2>/dev/null | grep -v ' stor ' >/dev/null) ; then \
2291 $(ZIP2ZIP) -i $@ -o $@.tmp -0 "classes*.dex" && \
2292 mv -f $@.tmp $@ ; \
Nicolas Geoffrayb06c30b2017-09-19 11:51:45 +00002293 fi
2294endef
2295
Colin Cross0e8a2ee2018-10-09 10:17:55 -07002296# Uncompress shared JNI libraries embedded in an apk.
Ying Wang1fb01522015-05-01 14:02:26 -07002297#
Colin Cross0e8a2ee2018-10-09 10:17:55 -07002298define uncompress-prebuilt-embedded-jni-libs
2299 if (zipinfo $@ 'lib/*.so' 2>/dev/null | grep -v ' stor ' >/dev/null) ; then \
2300 $(ZIP2ZIP) -i $@ -o $@.tmp -0 'lib/**/*.so' \
2301 $(if $(PRIVATE_EMBEDDED_JNI_LIBS), \
2302 -x 'lib/**/*.so' \
2303 $(addprefix -X ,$(PRIVATE_EMBEDDED_JNI_LIBS))) && \
Colin Crossdac94ff2018-10-07 21:32:07 -07002304 mv -f $@.tmp $@ ; \
Ying Wang1fb01522015-05-01 14:02:26 -07002305 fi
Nick Kralevich5aa02232015-04-17 16:53:15 -07002306endef
2307
The Android Open Source Project88b60792009-03-03 19:28:42 -08002308# TODO(joeo): If we can ever upgrade to post 3.81 make and get the
2309# new prebuilt rules to work, we should change this to copy the
2310# resources to the out directory and then copy the resources.
2311
Brian Carlstrom78269512010-12-10 12:10:24 -08002312# Note: we intentionally don't clean PRIVATE_CLASS_INTERMEDIATES_DIR
2313# in transform-java-to-classes for the sake of vm-tests.
The Android Open Source Project88b60792009-03-03 19:28:42 -08002314define transform-host-java-to-package
Nan Zhangb3ec5342017-08-31 21:43:04 +00002315@echo "Host Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))"
Colin Crossb541aae2017-09-23 19:52:43 -07002316$(call compile-java,$(HOST_JAVAC),$(PRIVATE_ALL_JAVA_LIBRARIES))
Nan Zhangb3ec5342017-08-31 21:43:04 +00002317endef
2318
2319# Note: we intentionally don't clean PRIVATE_CLASS_INTERMEDIATES_DIR
2320# in transform-java-to-classes for the sake of vm-tests.
2321define transform-host-java-to-dalvik-package
2322@echo "Dalvik Java: $(PRIVATE_MODULE) ($(PRIVATE_CLASS_INTERMEDIATES_DIR))"
Colin Crossb541aae2017-09-23 19:52:43 -07002323$(call compile-java,$(HOST_JAVAC),$(PRIVATE_ALL_JAVA_HEADER_LIBRARIES))
The Android Open Source Project88b60792009-03-03 19:28:42 -08002324endef
2325
2326###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -08002327## Commands for copying files
2328###########################################################
2329
2330# Define a rule to copy a header. Used via $(eval) by copy_headers.make.
2331# $(1): source header
2332# $(2): destination header
2333define copy-one-header
2334$(2): $(1)
2335 @echo "Header: $$@"
2336 $$(copy-file-to-new-target-with-cp)
2337endef
2338
2339# Define a rule to copy a file. For use via $(eval).
2340# $(1): source file
2341# $(2): destination file
2342define copy-one-file
Dan Willemsenf1a98af2016-02-29 12:45:18 -08002343$(2): $(1)
The Android Open Source Project88b60792009-03-03 19:28:42 -08002344 @echo "Copy: $$@"
2345 $$(copy-file-to-target)
2346endef
2347
Nicolas Geoffraya95fbd12017-09-19 13:10:31 +01002348define copy-and-uncompress-dexs
Colin Crossdac94ff2018-10-07 21:32:07 -07002349$(2): $(1) $(ZIPALIGN) $(ZIP2ZIP)
Nicolas Geoffraya95fbd12017-09-19 13:10:31 +01002350 @echo "Uncompress dexs in: $$@"
2351 $$(copy-file-to-target)
2352 $$(uncompress-dexs)
2353 $$(align-package)
2354endef
2355
Nelson Li1f8357f2019-03-14 01:04:05 +00002356# Create copy pair for compatibility suite
2357# Filter out $(LOCAL_INSTALLED_MODULE) to prevent overriding target
2358# $(1): source path
2359# $(2): destination path
2360# The format of copy pair is src:dst
2361define compat-copy-pair
2362$(if $(filter-out $(2), $(LOCAL_INSTALLED_MODULE)), $(1):$(2))
2363endef
2364
Jaewoong Jung5ea69712019-09-13 19:02:46 +00002365# Create copy pair for $(1) $(2)
2366# If $(2) is substring of $(3) do nothing.
2367# $(1): source path
2368# $(2): destination path
2369# $(3): filter-out target
2370# The format of copy pair is src:dst
2371define filter-copy-pair
2372$(if $(findstring $(2), $(3)),,$(1):$(2))
2373endef
2374
Joe Onoratoe44705a2012-05-17 17:12:04 -07002375# Copies many files.
2376# $(1): The files to copy. Each entry is a ':' separated src:dst pair
Colin Crossdc53f452019-02-11 14:24:38 -08002377# $(2): An optional directory to prepend to the destination
Joe Onoratoe44705a2012-05-17 17:12:04 -07002378# Evaluates to the list of the dst files (ie suitable for a dependency list)
2379define copy-many-files
2380$(foreach f, $(1), $(strip \
2381 $(eval _cmf_tuple := $(subst :, ,$(f))) \
2382 $(eval _cmf_src := $(word 1,$(_cmf_tuple))) \
2383 $(eval _cmf_dest := $(word 2,$(_cmf_tuple))) \
Colin Crossdc53f452019-02-11 14:24:38 -08002384 $(if $(strip $(2)), \
2385 $(eval _cmf_dest := $(patsubst %/,%,$(strip $(2)))/$(patsubst /%,%,$(_cmf_dest)))) \
nelsonlic91284d2018-10-05 16:58:14 +08002386 $(if $(filter-out $(_cmf_src), $(_cmf_dest)), \
2387 $(eval $(call copy-one-file,$(_cmf_src),$(_cmf_dest)))) \
Joe Onoratoe44705a2012-05-17 17:12:04 -07002388 $(_cmf_dest)))
2389endef
2390
Tom Cherryfc977642018-06-13 14:51:05 -07002391# Copy the file only if it's a well-formed init script file. For use via $(eval).
2392# $(1): source file
2393# $(2): destination file
2394define copy-init-script-file-checked
2395# Host init verifier doesn't exist on darwin.
2396ifneq ($(HOST_OS),darwin)
Daniel Normance664b02019-06-20 13:40:39 -07002397$(2): \
2398 $(1) \
2399 $(HOST_INIT_VERIFIER) \
Tom Cherry6cf1b112019-07-11 15:31:36 -07002400 $(call intermediates-dir-for,ETC,passwd_system)/passwd_system \
2401 $(call intermediates-dir-for,ETC,passwd_vendor)/passwd_vendor \
2402 $(call intermediates-dir-for,ETC,passwd_odm)/passwd_odm \
Tom Cherry2e92cfb2019-11-08 17:57:21 -08002403 $(call intermediates-dir-for,ETC,passwd_product)/passwd_product \
2404 $(call intermediates-dir-for,ETC,plat_property_contexts)/plat_property_contexts \
2405 $(call intermediates-dir-for,ETC,system_ext_property_contexts)/system_ext_property_contexts \
2406 $(call intermediates-dir-for,ETC,product_property_contexts)/product_property_contexts \
2407 $(call intermediates-dir-for,ETC,vendor_property_contexts)/vendor_property_contexts \
2408 $(call intermediates-dir-for,ETC,odm_property_contexts)/odm_property_contexts
Tom Cherry6cf1b112019-07-11 15:31:36 -07002409 $(hide) $(HOST_INIT_VERIFIER) \
2410 -p $(call intermediates-dir-for,ETC,passwd_system)/passwd_system \
2411 -p $(call intermediates-dir-for,ETC,passwd_vendor)/passwd_vendor \
2412 -p $(call intermediates-dir-for,ETC,passwd_odm)/passwd_odm \
2413 -p $(call intermediates-dir-for,ETC,passwd_product)/passwd_product \
Tom Cherry2e92cfb2019-11-08 17:57:21 -08002414 --property-contexts=$(call intermediates-dir-for,ETC,plat_property_contexts)/plat_property_contexts \
2415 --property-contexts=$(call intermediates-dir-for,ETC,system_ext_property_contexts)/system_ext_property_contexts \
2416 --property-contexts=$(call intermediates-dir-for,ETC,product_property_contexts)/product_property_contexts \
2417 --property-contexts=$(call intermediates-dir-for,ETC,vendor_property_contexts)/vendor_property_contexts \
2418 --property-contexts=$(call intermediates-dir-for,ETC,odm_property_contexts)/odm_property_contexts \
Steven Morelandbbdb6cb2019-10-15 14:59:27 -07002419 $$<
Tom Cherryfc977642018-06-13 14:51:05 -07002420else
2421$(2): $(1)
2422endif
2423 @echo "Copy init script: $$@"
2424 $$(copy-file-to-target)
2425endef
2426
2427# Copies many init script files and check they are well-formed.
2428# $(1): The init script files to copy. Each entry is a ':' separated src:dst pair.
2429# Evaluates to the list of the dst files. (ie suitable for a dependency list.)
2430define copy-many-init-script-files-checked
2431$(foreach f, $(1), $(strip \
2432 $(eval _cmf_tuple := $(subst :, ,$(f))) \
2433 $(eval _cmf_src := $(word 1,$(_cmf_tuple))) \
2434 $(eval _cmf_dest := $(word 2,$(_cmf_tuple))) \
2435 $(eval $(call copy-init-script-file-checked,$(_cmf_src),$(_cmf_dest))) \
2436 $(_cmf_dest)))
2437endef
2438
Ying Wang3ceecfa2012-05-14 14:39:00 -07002439# Copy the file only if it's a well-formed xml file. For use via $(eval).
2440# $(1): source file
2441# $(2): destination file, must end with .xml.
2442define copy-xml-file-checked
Dan Willemsen4c36d452018-02-26 18:26:44 -08002443$(2): $(1) $(XMLLINT)
Ying Wang3ceecfa2012-05-14 14:39:00 -07002444 @echo "Copy xml: $$@"
Dan Willemsen4c36d452018-02-26 18:26:44 -08002445 $(hide) $(XMLLINT) $$< >/dev/null # Don't print the xml file to stdout.
Ying Wang3ceecfa2012-05-14 14:39:00 -07002446 $$(copy-file-to-target)
2447endef
2448
Nelson Lia2a8b9b2018-06-25 05:47:53 +00002449# Copies many xml files and check they are well-formed.
2450# $(1): The xml files to copy. Each entry is a ':' separated src:dst pair.
2451# Evaluates to the list of the dst files. (ie suitable for a dependency list.)
2452define copy-many-xml-files-checked
2453$(foreach f, $(1), $(strip \
2454 $(eval _cmf_tuple := $(subst :, ,$(f))) \
2455 $(eval _cmf_src := $(word 1,$(_cmf_tuple))) \
2456 $(eval _cmf_dest := $(word 2,$(_cmf_tuple))) \
2457 $(eval $(call copy-xml-file-checked,$(_cmf_src),$(_cmf_dest))) \
2458 $(_cmf_dest)))
2459endef
2460
Steven Moreland3629aa72018-04-04 15:41:05 -07002461# Copy the file only if it is a well-formed manifest file. For use viea $(eval)
2462# $(1): source file
2463# $(2): destination file
2464define copy-vintf-manifest-checked
2465$(2): $(1) $(HOST_OUT_EXECUTABLES)/assemble_vintf
2466 @echo "Copy xml: $$@"
2467 $(hide) $(HOST_OUT_EXECUTABLES)/assemble_vintf -i $$< >/dev/null # Don't print the xml file to stdout.
2468 $$(copy-file-to-target)
2469endef
2470
2471# Copies many vintf manifest files checked.
2472# $(1): The files to copy. Each entry is a ':' separated src:dst pair
2473# Evaluates to the list of the dst files (ie suitable for a dependency list)
2474define copy-many-vintf-manifest-files-checked
2475$(foreach f, $(1), $(strip \
2476 $(eval _cmf_tuple := $(subst :, ,$(f))) \
2477 $(eval _cmf_src := $(word 1,$(_cmf_tuple))) \
2478 $(eval _cmf_dest := $(word 2,$(_cmf_tuple))) \
2479 $(eval $(call copy-vintf-manifest-checked,$(_cmf_src),$(_cmf_dest))) \
2480 $(_cmf_dest)))
2481endef
2482
Yo Chiang0b49c032020-03-17 17:49:49 +08002483# Copy the file only if it's not an ELF file. For use via $(eval).
2484# $(1): source file
2485# $(2): destination file
2486# $(3): message to print on error
2487define copy-non-elf-file-checked
2488$(2): $(1) $(LLVM_READOBJ)
2489 @echo "Copy non-ELF: $$@"
2490 $(hide) \
2491 if $(LLVM_READOBJ) -h $$< >/dev/null 2>&1; then \
2492 $(call echo-error,$$@,$(3)); \
2493 $(call echo-error,$$@,found ELF file: $$<); \
2494 false; \
2495 fi
2496 $$(copy-file-to-target)
2497endef
2498
The Android Open Source Project88b60792009-03-03 19:28:42 -08002499# The -t option to acp and the -p option to cp is
2500# required for OSX. OSX has a ridiculous restriction
2501# where it's an error for a .a file's modification time
2502# to disagree with an internal timestamp, and this
2503# macro is used to install .a files (among other things).
2504
2505# Copy a single file from one place to another,
2506# preserving permissions and overwriting any existing
2507# file.
Dan Willemsenf1a98af2016-02-29 12:45:18 -08002508# When we used acp, it could not handle high resolution timestamps
2509# on file systems like ext4. Because of that, '-t' option was disabled
2510# and copy-file-to-target was identical to copy-file-to-new-target.
2511# Keep the behavior until we audit and ensure that switching this back
2512# won't break anything.
The Android Open Source Project88b60792009-03-03 19:28:42 -08002513define copy-file-to-target
2514@mkdir -p $(dir $@)
Dan Willemsen3545eeb2016-02-29 12:45:18 -08002515$(hide) rm -f $@
Jeff Gaston0dbee7c2017-06-26 17:31:03 -07002516$(hide) cp "$<" "$@"
The Android Open Source Project88b60792009-03-03 19:28:42 -08002517endef
2518
2519# The same as copy-file-to-target, but use the local
2520# cp command instead of acp.
2521define copy-file-to-target-with-cp
2522@mkdir -p $(dir $@)
Dan Willemsen3545eeb2016-02-29 12:45:18 -08002523$(hide) rm -f $@
Jeff Gaston0dbee7c2017-06-26 17:31:03 -07002524$(hide) cp -p "$<" "$@"
The Android Open Source Project88b60792009-03-03 19:28:42 -08002525endef
2526
Doug Zongker1046d202009-08-06 13:02:19 -07002527# The same as copy-file-to-target, but strip out "# comment"-style
2528# comments (for config files and such).
2529define copy-file-to-target-strip-comments
2530@mkdir -p $(dir $@)
Dan Willemsen3545eeb2016-02-29 12:45:18 -08002531$(hide) rm -f $@
Doug Zongker1046d202009-08-06 13:02:19 -07002532$(hide) sed -e 's/#.*$$//' -e 's/[ \t]*$$//' -e '/^$$/d' < $< > $@
2533endef
2534
The Android Open Source Project88b60792009-03-03 19:28:42 -08002535# The same as copy-file-to-target, but don't preserve
2536# the old modification time.
2537define copy-file-to-new-target
2538@mkdir -p $(dir $@)
Dan Willemsen3545eeb2016-02-29 12:45:18 -08002539$(hide) rm -f $@
Dan Willemsenf1a98af2016-02-29 12:45:18 -08002540$(hide) cp $< $@
The Android Open Source Project88b60792009-03-03 19:28:42 -08002541endef
2542
2543# The same as copy-file-to-new-target, but use the local
2544# cp command instead of acp.
2545define copy-file-to-new-target-with-cp
2546@mkdir -p $(dir $@)
Dan Willemsen3545eeb2016-02-29 12:45:18 -08002547$(hide) rm -f $@
2548$(hide) cp $< $@
The Android Open Source Project88b60792009-03-03 19:28:42 -08002549endef
2550
2551# Copy a prebuilt file to a target location.
2552define transform-prebuilt-to-target
Alexey Polyudov8b540fd2016-06-24 11:13:34 -07002553@echo "$($(PRIVATE_PREFIX)DISPLAY) Prebuilt: $(PRIVATE_MODULE) ($@)"
The Android Open Source Project88b60792009-03-03 19:28:42 -08002554$(copy-file-to-target)
2555endef
2556
Doug Zongker1046d202009-08-06 13:02:19 -07002557# Copy a prebuilt file to a target location, stripping "# comment" comments.
2558define transform-prebuilt-to-target-strip-comments
Alexey Polyudov8b540fd2016-06-24 11:13:34 -07002559@echo "$($(PRIVATE_PREFIX)DISPLAY) Prebuilt: $(PRIVATE_MODULE) ($@)"
Doug Zongker1046d202009-08-06 13:02:19 -07002560$(copy-file-to-target-strip-comments)
2561endef
2562
Ying Wangc45a47b2015-04-08 12:24:37 -07002563# Copy a list of files/directories to target location, with sub dir structure preserved.
2564# For example $(HOST_OUT_EXECUTABLES)/aapt -> $(staging)/bin/aapt .
2565# $(1): the source list of files/directories.
2566# $(2): the path prefix to strip. In the above example it would be $(HOST_OUT).
2567# $(3): the target location.
2568define copy-files-with-structure
2569$(foreach t,$(1),\
2570 $(eval s := $(patsubst $(2)%,%,$(t)))\
2571 $(hide) mkdir -p $(dir $(3)/$(s)); cp -Rf $(t) $(3)/$(s)$(newline))
2572endef
2573
Colin Cross744d33b2016-07-14 16:02:57 -07002574# Define a rule to create a symlink to a file.
Dan Willemsenb195e7a2020-01-06 09:55:11 -08002575# $(1): any dependencies
Dan Willemsende4e71b2017-03-16 16:51:46 -07002576# $(2): source (may be relative)
2577# $(3): full path to destination
Colin Cross744d33b2016-07-14 16:02:57 -07002578define symlink-file
2579$(eval $(_symlink-file))
2580endef
2581
Colin Cross744d33b2016-07-14 16:02:57 -07002582define _symlink-file
Dan Willemsenb195e7a2020-01-06 09:55:11 -08002583$(3): $(1)
Colin Cross744d33b2016-07-14 16:02:57 -07002584 @echo "Symlink: $$@ -> $(2)"
2585 @mkdir -p $(dir $$@)
2586 @rm -rf $$@
Dan Willemsende4e71b2017-03-16 16:51:46 -07002587 $(hide) ln -sf $(2) $$@
Colin Cross744d33b2016-07-14 16:02:57 -07002588endef
2589
Colin Crossea1629e2017-10-06 13:55:48 -07002590# Copy an apk to a target location while removing classes*.dex
2591# $(1): source file
2592# $(2): destination file
Colin Crossfc782ad2018-10-22 13:44:27 -07002593# $(3): LOCAL_STRIP_DEX, if non-empty then strip classes*.dex
Colin Crossea1629e2017-10-06 13:55:48 -07002594define dexpreopt-copy-jar
2595$(2): $(1)
Nicolas Geoffray3972a472018-01-09 11:46:30 +00002596 @echo "Copy: $$@"
Colin Crossea1629e2017-10-06 13:55:48 -07002597 $$(copy-file-to-target)
Colin Crossfc782ad2018-10-22 13:44:27 -07002598 $(if $(3),$$(call dexpreopt-remove-classes.dex,$$@))
Colin Crossea1629e2017-10-06 13:55:48 -07002599endef
2600
Nicolas Geoffray3972a472018-01-09 11:46:30 +00002601# $(1): the .jar or .apk to remove classes.dex. Note that if all dex files
2602# are uncompressed in the archive, then dexopt will not do a copy of the dex
2603# files and we should not strip.
Colin Crossea1629e2017-10-06 13:55:48 -07002604define dexpreopt-remove-classes.dex
Nicolas Geoffray3972a472018-01-09 11:46:30 +00002605$(hide) if (zipinfo $1 '*.dex' 2>/dev/null | grep -v ' stor ' >/dev/null) ; then \
2606zip --quiet --delete $(1) classes.dex; \
Colin Crossea1629e2017-10-06 13:55:48 -07002607dex_index=2; \
2608while zip --quiet --delete $(1) classes$${dex_index}.dex > /dev/null; do \
2609 let dex_index=dex_index+1; \
Nicolas Geoffray3972a472018-01-09 11:46:30 +00002610done \
2611fi
Colin Crossea1629e2017-10-06 13:55:48 -07002612endef
2613
Ying Wang3b2bdf12010-02-01 09:51:23 -08002614
Ying Wang3b2bdf12010-02-01 09:51:23 -08002615###########################################################
Søren Gjesse0c1fe642017-10-12 16:09:13 +02002616## Commands to call R8
2617###########################################################
Jaewoong Jungb3113da2018-11-28 15:19:46 -08002618
2619# Use --debug flag for eng builds by default
2620ifeq (eng,$(TARGET_BUILD_VARIANT))
2621R8_DEBUG_MODE := --debug
2622else
2623R8_DEBUG_MODE :=
2624endif
2625
Søren Gjesse0c1fe642017-10-12 16:09:13 +02002626define transform-jar-to-dex-r8
2627@echo R8: $@
Søren Gjesseb2293432018-08-23 11:17:17 +02002628$(hide) rm -f $(PRIVATE_PROGUARD_DICTIONARY)
Ramy Medhata9cc25d2020-01-27 14:21:24 -05002629$(hide) $(R8_WRAPPER) $(R8_COMPAT_PROGUARD) $(DEX_FLAGS) \
Colin Cross17ea3412019-02-21 15:04:37 -08002630 -injars '$<' \
Søren Gjesse0c1fe642017-10-12 16:09:13 +02002631 --min-api $(PRIVATE_MIN_SDK_VERSION) \
Søren Gjessec81798f2018-09-14 15:17:00 +02002632 --no-data-resources \
Søren Gjesse0c1fe642017-10-12 16:09:13 +02002633 --force-proguard-compatibility --output $(subst classes.dex,,$@) \
Jaewoong Jungb3113da2018-11-28 15:19:46 -08002634 $(R8_DEBUG_MODE) \
Søren Gjesse0c1fe642017-10-12 16:09:13 +02002635 $(PRIVATE_PROGUARD_FLAGS) \
2636 $(addprefix -injars , $(PRIVATE_EXTRA_INPUT_JAR)) \
2637 $(PRIVATE_DX_FLAGS)
Søren Gjesseb2293432018-08-23 11:17:17 +02002638$(hide) touch $(PRIVATE_PROGUARD_DICTIONARY)
Søren Gjesse0c1fe642017-10-12 16:09:13 +02002639endef
2640
2641###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -08002642## Stuff source generated from one-off tools
2643###########################################################
2644
2645define transform-generated-source
Alexey Polyudov8b540fd2016-06-24 11:13:34 -07002646@echo "$($(PRIVATE_PREFIX)DISPLAY) Generated: $(PRIVATE_MODULE) <= $<"
The Android Open Source Project88b60792009-03-03 19:28:42 -08002647@mkdir -p $(dir $@)
2648$(hide) $(PRIVATE_CUSTOM_TOOL)
2649endef
2650
2651
2652###########################################################
2653## Assertions about attributes of the target
2654###########################################################
2655
2656# $(1): The file to check
Elliott Hughes2e51a152019-09-05 10:02:41 -07002657define get-file-size
2658stat -c "%s" "$(1)" | tr -d '\n'
2659endef
The Android Open Source Project88b60792009-03-03 19:28:42 -08002660
Doug Zongker4647f122009-07-02 09:00:54 -07002661# $(1): The file(s) to check (often $@)
Jiyong Park03eb0612017-10-04 21:22:41 +09002662# $(2): The partition size.
2663define assert-max-image-size
The Android Open Source Project88b60792009-03-03 19:28:42 -08002664$(if $(2), \
Doug Zongker742fa572009-07-08 12:09:04 -07002665 size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \
2666 total=$$(( $$( echo "$$size" ) )); \
Doug Zongker4647f122009-07-02 09:00:54 -07002667 printname=$$(echo -n "$(1)" | tr " " +); \
Tao Bao6730f902017-10-17 09:50:08 -07002668 maxsize=$$(($(2))); \
Doug Zongker4647f122009-07-02 09:00:54 -07002669 if [ "$$total" -gt "$$maxsize" ]; then \
Jiyong Park03eb0612017-10-04 21:22:41 +09002670 echo "error: $$printname too large ($$total > $$maxsize)"; \
Doug Zongker4647f122009-07-02 09:00:54 -07002671 false; \
Doug Zongker742fa572009-07-08 12:09:04 -07002672 elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \
Doug Zongker4647f122009-07-02 09:00:54 -07002673 echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \
The Android Open Source Project88b60792009-03-03 19:28:42 -08002674 fi \
2675 , \
2676 true \
2677 )
2678endef
2679
Doug Zongkere01100c2009-06-19 17:12:18 -07002680
2681###########################################################
2682## Define device-specific radio files
2683###########################################################
Ying Wang94de1eb2013-07-26 12:19:20 -07002684INSTALLED_RADIOIMAGE_TARGET :=
Doug Zongkere01100c2009-06-19 17:12:18 -07002685
2686# Copy a radio image file to the output location, and add it to
2687# INSTALLED_RADIOIMAGE_TARGET.
2688# $(1): filename
2689define add-radio-file
Doug Zongker14833602010-02-02 13:12:04 -08002690 $(eval $(call add-radio-file-internal,$(1),$(notdir $(1))))
Doug Zongkere01100c2009-06-19 17:12:18 -07002691endef
2692define add-radio-file-internal
Doug Zongker14833602010-02-02 13:12:04 -08002693INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2)
Dan Willemsen7f016152016-02-29 17:52:39 -08002694$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1)
Doug Zongkere01100c2009-06-19 17:12:18 -07002695 $$(transform-prebuilt-to-target)
2696endef
2697
Doug Zongker9296f092012-03-20 16:42:22 -07002698# Version of add-radio-file that also arranges for the version of the
2699# file to be checked against the contents of
2700# $(TARGET_BOARD_INFO_FILE).
2701# $(1): filename
2702# $(2): name of version variable in board-info (eg, "version-baseband")
2703define add-radio-file-checked
2704 $(eval $(call add-radio-file-checked-internal,$(1),$(notdir $(1)),$(2)))
2705endef
2706define add-radio-file-checked-internal
2707INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(2)
2708BOARD_INFO_CHECK += $(3):$(LOCAL_PATH)/$(1)
Dan Willemsen7f016152016-02-29 17:52:39 -08002709$$(PRODUCT_OUT)/$(2) : $$(LOCAL_PATH)/$(1)
Doug Zongker9296f092012-03-20 16:42:22 -07002710 $$(transform-prebuilt-to-target)
2711endef
2712
Ying Wang63d94fa2012-12-13 18:23:01 -08002713## Whether to build from source if prebuilt alternative exists
2714###########################################################
2715# $(1): module name
2716# $(2): LOCAL_PATH
2717# Expands to empty string if not from source.
2718ifeq (true,$(ANDROID_BUILD_FROM_SOURCE))
2719define if-build-from-source
2720true
2721endef
2722else
2723define if-build-from-source
2724$(if $(filter $(ANDROID_NO_PREBUILT_MODULES),$(1))$(filter \
2725 $(addsuffix %,$(ANDROID_NO_PREBUILT_PATHS)),$(2)),true)
2726endef
2727endif
2728
2729# Include makefile $(1) if build from source for module $(2)
2730# $(1): the makefile to include
2731# $(2): module name
2732# $(3): LOCAL_PATH
2733define include-if-build-from-source
2734$(if $(call if-build-from-source,$(2),$(3)),$(eval include $(1)))
2735endef
2736
Ying Wanga6a6c352014-09-26 10:41:27 -07002737# Return the arch for the source file of a prebuilt
Chih-Wei Huang74ccefb2015-10-05 00:28:47 +08002738# Return "none" if no matching arch found and return empty
2739# if the input is empty, so the result can be passed to
Ying Wanga6a6c352014-09-26 10:41:27 -07002740# LOCAL_MODULE_TARGET_ARCH.
Ying Wangc0adfb72014-02-27 14:10:53 -08002741# $(1) the list of archs supported by the prebuilt
2742define get-prebuilt-src-arch
2743$(strip $(if $(filter $(TARGET_ARCH),$(1)),$(TARGET_ARCH),\
Chih-Wei Huang74ccefb2015-10-05 00:28:47 +08002744 $(if $(filter $(TARGET_2ND_ARCH),$(1)),$(TARGET_2ND_ARCH),$(if $(1),none))))
Ying Wangc0adfb72014-02-27 14:10:53 -08002745endef
2746
Dan Willemsen1684b322016-07-25 16:03:53 -07002747# ###############################################################
2748# Set up statistics gathering
2749# ###############################################################
2750STATS.MODULE_TYPE := \
2751 HOST_STATIC_LIBRARY \
2752 HOST_SHARED_LIBRARY \
2753 STATIC_LIBRARY \
2754 SHARED_LIBRARY \
2755 EXECUTABLE \
2756 HOST_EXECUTABLE \
2757 PACKAGE \
2758 PHONY_PACKAGE \
2759 HOST_PREBUILT \
2760 PREBUILT \
2761 MULTI_PREBUILT \
2762 JAVA_LIBRARY \
2763 STATIC_JAVA_LIBRARY \
2764 HOST_JAVA_LIBRARY \
2765 DROIDDOC \
2766 COPY_HEADERS \
2767 NATIVE_TEST \
2768 NATIVE_BENCHMARK \
2769 HOST_NATIVE_TEST \
2770 FUZZ_TEST \
2771 HOST_FUZZ_TEST \
2772 STATIC_TEST_LIBRARY \
2773 HOST_STATIC_TEST_LIBRARY \
2774 NOTICE_FILE \
2775 HOST_DALVIK_JAVA_LIBRARY \
2776 HOST_DALVIK_STATIC_JAVA_LIBRARY \
Vijay Venkatraman465b17f2017-03-02 11:47:33 -08002777 base_rules \
Dan Shi26efd3a2017-11-13 13:38:17 -08002778 HEADER_LIBRARY \
2779 HOST_TEST_CONFIG \
2780 TARGET_TEST_CONFIG
Dan Willemsen1684b322016-07-25 16:03:53 -07002781
Dan Willemsen2d081b32017-10-09 20:27:06 -07002782$(foreach s,$(STATS.MODULE_TYPE),$(eval STATS.MODULE_TYPE.$(s) :=))
Dan Willemsen1684b322016-07-25 16:03:53 -07002783define record-module-type
2784$(strip $(if $(LOCAL_RECORDED_MODULE_TYPE),,
2785 $(if $(filter-out $(SOONG_ANDROID_MK),$(LOCAL_MODULE_MAKEFILE)),
2786 $(if $(filter $(1),$(STATS.MODULE_TYPE)),
2787 $(eval LOCAL_RECORDED_MODULE_TYPE := true)
2788 $(eval STATS.MODULE_TYPE.$(1) += 1),
2789 $(error Invalid module type: $(1))))))
2790endef
2791
Ying Wangc065da22012-11-14 15:57:07 -08002792###########################################################
Simran Basi6bea37c2017-02-16 18:04:10 -08002793## Compatibility suite tools
2794###########################################################
2795
Simran Basi8a431d92017-04-04 12:47:19 -07002796# Return a list of output directories for a given suite and the current LOCAL_MODULE.
2797# Can be passed a subdirectory to use for the common testcase directory.
Simran Basi6bea37c2017-02-16 18:04:10 -08002798define compatibility_suite_dirs
2799 $(strip \
Dan Shi796ff4f2019-09-13 10:05:46 -07002800 $(if $(COMPATIBILITY_TESTCASES_OUT_INCLUDE_MODULE_FOLDER_$(1)),\
2801 $(COMPATIBILITY_TESTCASES_OUT_$(1))/$(LOCAL_MODULE)$(2),\
2802 $(COMPATIBILITY_TESTCASES_OUT_$(1))) \
Simran Basi8a431d92017-04-04 12:47:19 -07002803 $($(my_prefix)OUT_TESTCASES)/$(LOCAL_MODULE)$(2))
Simran Basi6bea37c2017-02-16 18:04:10 -08002804endef
2805
2806# For each suite:
2807# 1. Copy the files to the many suite output directories.
Nelson Lia2a8b9b2018-06-25 05:47:53 +00002808# And for test config files, we'll check the .xml is well-formed before copy.
Simran Basi6bea37c2017-02-16 18:04:10 -08002809# 2. Add all the files to each suite's dependent files list.
Dan Shi6fe5bf02018-10-25 23:21:38 -07002810# 3. Do the dependency addition to my_all_targets.
2811# 4. Save the module name to COMPATIBILITY.$(suite).MODULES for each suite.
Nelson Lia2a8b9b2018-06-25 05:47:53 +00002812# Requires for each suite: use my_compat_dist_config_$(suite) to define the test config.
2813# and use my_compat_dist_$(suite) to define the others.
Simran Basi6bea37c2017-02-16 18:04:10 -08002814define create-suite-dependencies
2815$(foreach suite, $(LOCAL_COMPATIBILITY_SUITE), \
Dan Willemsendec6e8e2020-01-03 13:26:36 -08002816 $(if $(filter $(suite),$(ALL_COMPATIBILITY_SUITES)),,$(eval ALL_COMPATIBILITY_SUITES += $(suite))) \
Simran Basi6bea37c2017-02-16 18:04:10 -08002817 $(eval COMPATIBILITY.$(suite).FILES := \
Nelson Lia2a8b9b2018-06-25 05:47:53 +00002818 $$(COMPATIBILITY.$(suite).FILES) $$(foreach f,$$(my_compat_dist_$(suite)),$$(call word-colon,2,$$(f))) \
Jaewoong Jungb5aa16d2020-03-13 15:51:54 -07002819 $$(foreach f,$$(my_compat_dist_config_$(suite)),$$(call word-colon,2,$$(f))) \
2820 $$(my_compat_dist_test_data_$(suite))) \
Dan Shi6fe5bf02018-10-25 23:21:38 -07002821 $(eval COMPATIBILITY.$(suite).MODULES := \
2822 $$(COMPATIBILITY.$(suite).MODULES) $$(my_register_name))) \
Dan Willemsen988a08d2017-05-23 15:02:12 -07002823$(eval $(my_all_targets) : $(call copy-many-files, \
Nelson Lia2a8b9b2018-06-25 05:47:53 +00002824 $(sort $(foreach suite,$(LOCAL_COMPATIBILITY_SUITE),$(my_compat_dist_$(suite))))) \
2825 $(call copy-many-xml-files-checked, \
2826 $(sort $(foreach suite,$(LOCAL_COMPATIBILITY_SUITE),$(my_compat_dist_config_$(suite))))))
Simran Basi6bea37c2017-02-16 18:04:10 -08002827endef
2828
2829###########################################################
Dan Willemsen5ec6bbc2017-04-26 17:37:17 -07002830## Path Cleaning
2831###########################################################
2832
2833# Remove "dir .." combinations (but keep ".. ..")
2834#
2835# $(1): The expanded path, where / is converted to ' ' to work with $(word)
2836define _clean-path-strip-dotdot
2837$(strip \
2838 $(if $(word 2,$(1)),
2839 $(if $(call streq,$(word 2,$(1)),..),
2840 $(if $(call streq,$(word 1,$(1)),..),
2841 $(word 1,$(1)) $(call _clean-path-strip-dotdot,$(wordlist 2,$(words $(1)),$(1)))
2842 ,
2843 $(call _clean-path-strip-dotdot,$(wordlist 3,$(words $(1)),$(1)))
2844 )
2845 ,
2846 $(word 1,$(1)) $(call _clean-path-strip-dotdot,$(wordlist 2,$(words $(1)),$(1)))
2847 )
2848 ,
2849 $(1)
2850 )
2851)
2852endef
2853
2854# Remove any leading .. from the path (in case of /..)
2855#
2856# Should only be called if the original path started with /
2857# $(1): The expanded path, where / is converted to ' ' to work with $(word)
2858define _clean-path-strip-root-dotdots
2859$(strip $(if $(call streq,$(firstword $(1)),..),
2860 $(call _clean-path-strip-root-dotdots,$(wordlist 2,$(words $(1)),$(1))),
2861 $(1)))
2862endef
2863
2864# Call _clean-path-strip-dotdot until the path stops changing
2865# $(1): Non-empty if this path started with a /
2866# $(2): The expanded path, where / is converted to ' ' to work with $(word)
2867define _clean-path-expanded
2868$(strip \
2869 $(eval _ep := $(call _clean-path-strip-dotdot,$(2)))
2870 $(if $(1),$(eval _ep := $(call _clean-path-strip-root-dotdots,$(_ep))))
2871 $(if $(call streq,$(2),$(_ep)),
2872 $(_ep),
2873 $(call _clean-path-expanded,$(1),$(_ep))))
2874endef
2875
2876# Clean the file path -- remove //, dir/.., extra .
2877#
2878# This should be the same semantics as golang's filepath.Clean
2879#
2880# $(1): The file path to clean
2881define clean-path
2882$(strip \
2883 $(if $(call streq,$(words $(1)),1),
2884 $(eval _rooted := $(filter /%,$(1)))
2885 $(eval _expanded_path := $(filter-out .,$(subst /,$(space),$(1))))
2886 $(eval _path := $(if $(_rooted),/)$(subst $(space),/,$(call _clean-path-expanded,$(_rooted),$(_expanded_path))))
2887 $(if $(_path),
2888 $(_path),
2889 .
2890 )
2891 ,
2892 $(if $(call streq,$(words $(1)),0),
2893 .,
2894 $(error Call clean-path with only one path (without spaces))
2895 )
2896 )
2897)
2898endef
2899
2900ifeq ($(TEST_MAKE_clean_path),true)
2901 define my_test
2902 $(if $(call streq,$(call clean-path,$(1)),$(2)),,
2903 $(eval my_failed := true)
2904 $(warning clean-path test '$(1)': expected '$(2)', got '$(call clean-path,$(1))'))
2905 endef
2906 my_failed :=
2907
2908 # Already clean
2909 $(call my_test,abc,abc)
2910 $(call my_test,abc/def,abc/def)
2911 $(call my_test,a/b/c,a/b/c)
2912 $(call my_test,.,.)
2913 $(call my_test,..,..)
2914 $(call my_test,../..,../..)
2915 $(call my_test,../../abc,../../abc)
2916 $(call my_test,/abc,/abc)
2917 $(call my_test,/,/)
2918
2919 # Empty is current dir
2920 $(call my_test,,.)
2921
2922 # Remove trailing slash
2923 $(call my_test,abc/,abc)
2924 $(call my_test,abc/def/,abc/def)
2925 $(call my_test,a/b/c/,a/b/c)
2926 $(call my_test,./,.)
2927 $(call my_test,../,..)
2928 $(call my_test,../../,../..)
2929 $(call my_test,/abc/,/abc)
2930
2931 # Remove doubled slash
2932 $(call my_test,abc//def//ghi,abc/def/ghi)
2933 $(call my_test,//abc,/abc)
2934 $(call my_test,///abc,/abc)
2935 $(call my_test,//abc//,/abc)
2936 $(call my_test,abc//,abc)
2937
2938 # Remove . elements
2939 $(call my_test,abc/./def,abc/def)
2940 $(call my_test,/./abc/def,/abc/def)
2941 $(call my_test,abc/.,abc)
2942
2943 # Remove .. elements
2944 $(call my_test,abc/def/ghi/../jkl,abc/def/jkl)
2945 $(call my_test,abc/def/../ghi/../jkl,abc/jkl)
2946 $(call my_test,abc/def/..,abc)
2947 $(call my_test,abc/def/../..,.)
2948 $(call my_test,/abc/def/../..,/)
2949 $(call my_test,abc/def/../../..,..)
2950 $(call my_test,/abc/def/../../..,/)
2951 $(call my_test,abc/def/../../../ghi/jkl/../../../mno,../../mno)
2952 $(call my_test,/../abc,/abc)
2953
2954 # Combinations
2955 $(call my_test,abc/./../def,def)
2956 $(call my_test,abc//./../def,def)
2957 $(call my_test,abc/../../././../def,../../def)
2958
2959 ifdef my_failed
2960 $(error failed clean-path test)
2961 endif
2962endif
2963
2964###########################################################
Jeff Gaston3964db32017-10-24 15:24:24 -07002965## Given a filepath, returns nonempty if the path cannot be
2966## validated to be contained in the current directory
2967## This is, this function checks for '/' and '..'
2968##
2969## $(1): path to validate
2970define try-validate-path-is-subdir
Anton Hanssona0f91bd2018-10-03 13:38:00 +01002971$(strip \
Jeff Gaston3964db32017-10-24 15:24:24 -07002972 $(if $(filter /%,$(1)),
2973 $(1) starts with a slash
2974 )
2975 $(if $(filter ../%,$(call clean-path,$(1))),
2976 $(1) escapes its parent using '..'
2977 )
2978 $(if $(strip $(1)),
2979 ,
2980 '$(1)' is empty
2981 )
2982)
2983endef
2984
2985define validate-path-is-subdir
2986$(if $(call try-validate-path-is-subdir,$(1)),
2987 $(call pretty-error, Illegal path: $(call try-validate-path-is-subdir,$(1)))
2988)
2989endef
2990
2991###########################################################
2992## Given a space-delimited list of filepaths, returns
2993## nonempty if any cannot be validated to be contained in
2994## the current directory
2995##
2996## $(1): path list to validate
2997define try-validate-paths-are-subdirs
2998$(strip \
2999 $(foreach my_path,$(1),\
3000 $(call try-validate-path-is-subdir,$(my_path))\
3001 )
3002)
3003endef
3004
3005define validate-paths-are-subdirs
3006$(if $(call try-validate-paths-are-subdirs,$(1)),
3007 $(call pretty-error,Illegal paths:\'$(call try-validate-paths-are-subdirs,$(1))\')
3008)
3009endef
3010
3011###########################################################
3012## Tests of try-validate-path-is-subdir
3013## and try-validate-paths-are-subdirs
3014define test-validate-paths-are-subdirs
3015$(eval my_error := $(call try-validate-path-is-subdir,/tmp)) \
3016$(if $(call streq,$(my_error),/tmp starts with a slash),
3017,
3018 $(error incorrect error message for path /tmp. Got '$(my_error)')
3019) \
3020$(eval my_error := $(call try-validate-path-is-subdir,../sibling)) \
3021$(if $(call streq,$(my_error),../sibling escapes its parent using '..'),
3022,
3023 $(error incorrect error message for path ../sibling. Got '$(my_error)')
3024) \
3025$(eval my_error := $(call try-validate-path-is-subdir,child/../../sibling)) \
3026$(if $(call streq,$(my_error),child/../../sibling escapes its parent using '..'),
3027,
3028 $(error incorrect error message for path child/../../sibling. Got '$(my_error)')
3029) \
3030$(eval my_error := $(call try-validate-path-is-subdir,)) \
3031$(if $(call streq,$(my_error),'' is empty),
3032,
3033 $(error incorrect error message for empty path ''. Got '$(my_error)')
3034) \
3035$(eval my_error := $(call try-validate-path-is-subdir,subdir/subsubdir)) \
3036$(if $(call streq,$(my_error),),
3037,
3038 $(error rejected valid path 'subdir/subsubdir'. Got '$(my_error)')
3039)
3040
3041$(eval my_error := $(call try-validate-paths-are-subdirs,a/b /c/d e/f))
3042$(if $(call streq,$(my_error),/c/d starts with a slash),
3043,
3044 $(error incorrect error message for path list 'a/b /c/d e/f'. Got '$(my_error)')
3045)
3046$(eval my_error := $(call try-validate-paths-are-subdirs,a/b c/d))
3047$(if $(call streq,$(my_error),),
3048,
3049 $(error rejected valid path list 'a/b c/d'. Got '$(my_error)')
3050)
3051endef
3052# run test
3053$(strip $(call test-validate-paths-are-subdirs))
3054
Colin Cross3c8d30c2017-11-21 15:01:26 -08003055###########################################################
3056## Validate jacoco class filters and convert them to
3057## file arguments
3058## Jacoco class filters are comma-separated lists of class
3059## files (android.app.Application), and may have '*' as the
3060## last character to match all classes in a package
3061## including subpackages.
3062define jacoco-class-filter-to-file-args
3063$(strip $(call jacoco-validate-file-args,\
3064 $(subst $(comma),$(space),\
3065 $(subst .,/,\
3066 $(strip $(1))))))
3067endef
3068
3069define jacoco-validate-file-args
3070$(strip $(1)\
3071 $(call validate-paths-are-subdirs,$(1))
3072 $(foreach arg,$(1),\
3073 $(if $(findstring ?,$(arg)),$(call pretty-error,\
3074 '?' filters are not supported in LOCAL_JACK_COVERAGE_INCLUDE_FILTER or LOCAL_JACK_COVERAGE_EXCLUDE_FILTER))\
3075 $(if $(findstring *,$(patsubst %*,%,$(arg))),$(call pretty-error,\
3076 '*' is only supported at the end of a filter in LOCAL_JACK_COVERAGE_INCLUDE_FILTER or LOCAL_JACK_COVERAGE_EXCLUDE_FILTER))\
3077 ))
3078endef
Jeff Gaston3964db32017-10-24 15:24:24 -07003079
3080###########################################################
The Android Open Source Project88b60792009-03-03 19:28:42 -08003081## Other includes
3082###########################################################
3083
3084# -----------------------------------------------------------------
3085# Rules and functions to help copy important files to DIST_DIR
3086# when requested.
3087include $(BUILD_SYSTEM)/distdir.mk
3088
Marie Lennerhagen9e5efce2010-10-20 13:41:59 +02003089# Include any vendor specific definitions.mk file
3090-include $(TOPDIR)vendor/*/build/core/definitions.mk
Andrew Boie388c04d2014-10-28 08:32:11 -07003091-include $(TOPDIR)device/*/build/core/definitions.mk
Lee Campbell04ba3122015-08-20 15:39:56 -07003092-include $(TOPDIR)product/*/build/core/definitions.mk
Marie Lennerhagen9e5efce2010-10-20 13:41:59 +02003093
The Android Open Source Project88b60792009-03-03 19:28:42 -08003094# broken:
3095# $(foreach file,$^,$(if $(findstring,.a,$(suffix $file)),-l$(file),$(file)))
3096
3097###########################################################
3098## Misc notes
3099###########################################################
3100
3101#DEPDIR = .deps
3102#df = $(DEPDIR)/$(*F)
3103
3104#SRCS = foo.c bar.c ...
3105
3106#%.o : %.c
3107# @$(MAKEDEPEND); \
3108# cp $(df).d $(df).P; \
3109# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
3110# -e '/^$$/ d' -e 's/$$/ :/' < $(df).d >> $(df).P; \
3111# rm -f $(df).d
3112# $(COMPILE.c) -o $@ $<
3113
3114#-include $(SRCS:%.c=$(DEPDIR)/%.P)
3115
3116
3117#%.o : %.c
3118# $(COMPILE.c) -MD -o $@ $<
3119# @cp $*.d $*.P; \
3120# sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
3121# -e '/^$$/ d' -e 's/$$/ :/' < $*.d >> $*.P; \
3122# rm -f $*.d
Jaekyun Seok30706102017-02-02 00:44:58 +09003123
3124
3125###########################################################
3126# Append the information to generate a RRO package for the
3127# source module.
3128#
3129# $(1): Source module name.
3130# $(2): Whether $(3) is a manifest package name or not.
3131# $(3): Manifest package name if $(2) is true.
3132# Otherwise, android manifest file path of the
3133# source module.
3134# $(4): Whether LOCAL_EXPORT_PACKAGE_RESOURCES is set or
3135# not for the source module.
3136# $(5): Resource overlay list.
Anton Hanssoncb8276f2019-03-18 11:43:30 +00003137# $(6): Target partition
Jaekyun Seok30706102017-02-02 00:44:58 +09003138###########################################################
3139define append_enforce_rro_sources
3140 $(eval ENFORCE_RRO_SOURCES += \
Anton Hanssoncb8276f2019-03-18 11:43:30 +00003141 $(strip $(1))||$(strip $(2))||$(strip $(3))||$(strip $(4))||$(call normalize-path-list, $(strip $(5)))||$(strip $(6)) \
3142 )
Jaekyun Seok30706102017-02-02 00:44:58 +09003143endef
3144
3145###########################################################
3146# Generate all RRO packages for source modules stored in
3147# ENFORCE_RRO_SOURCES
3148###########################################################
3149define generate_all_enforce_rro_packages
3150$(foreach source,$(ENFORCE_RRO_SOURCES), \
3151 $(eval _o := $(subst ||,$(space),$(source))) \
3152 $(eval enforce_rro_source_module := $(word 1,$(_o))) \
3153 $(eval enforce_rro_source_is_manifest_package_name := $(word 2,$(_o))) \
3154 $(eval enforce_rro_source_manifest_package_info := $(word 3,$(_o))) \
3155 $(eval enforce_rro_use_res_lib := $(word 4,$(_o))) \
3156 $(eval enforce_rro_source_overlays := $(subst :, ,$(word 5,$(_o)))) \
Anton Hanssoncb8276f2019-03-18 11:43:30 +00003157 $(eval enforce_rro_partition := $(word 6,$(_o))) \
Jaekyun Seok30706102017-02-02 00:44:58 +09003158 $(eval include $(BUILD_SYSTEM)/generate_enforce_rro.mk) \
Dan Willemsen8e96a792019-04-02 14:43:32 -07003159 $(eval ALL_MODULES.$$(enforce_rro_source_module).REQUIRED_FROM_TARGET += $$(LOCAL_PACKAGE_NAME)) \
Jaekyun Seok30706102017-02-02 00:44:58 +09003160)
Colin Crosse8ee68b2017-04-07 16:28:41 -07003161endef
Sundong Ahn5a44d1f2017-10-16 19:20:34 +09003162
3163###########################################################
3164## Find system_$(VER) in LOCAL_SDK_VERSION
3165##
3166## $(1): LOCAL_SDK_VERSION
3167###########################################################
3168define has-system-sdk-version
3169$(filter system_%,$(1))
3170endef
3171
3172###########################################################
3173## Get numerical version in LOCAL_SDK_VERSION
3174##
3175## $(1): LOCAL_SDK_VERSION
3176###########################################################
3177define get-numeric-sdk-version
3178$(filter-out current,\
3179 $(if $(call has-system-sdk-version,$(1)),$(patsubst system_%,%,$(1)),$(1)))
3180endef
Colin Cross18fae7a2018-02-08 15:39:20 -08003181
Dan Willemsenbbe6a022018-06-10 14:49:01 -07003182###########################################################
Dan Willemsenbbe6a022018-06-10 14:49:01 -07003183## Verify module name meets character requirements:
3184## a-z A-Z 0-9
Dan Willemsenf012af12018-07-16 13:57:52 -07003185## _.+-,@~
Dan Willemsenbbe6a022018-06-10 14:49:01 -07003186##
Dan Willemsenac926592018-06-11 22:28:00 -07003187## This is a subset of bazel's target name restrictions:
Dan Willemsenbbe6a022018-06-10 14:49:01 -07003188## https://docs.bazel.build/versions/master/build-ref.html#name
Dan Willemsenf012af12018-07-16 13:57:52 -07003189##
3190## Kati has problems with '=': https://github.com/google/kati/issues/138
Dan Willemsenbbe6a022018-06-10 14:49:01 -07003191###########################################################
3192define verify-module-name
Dan Willemsenac926592018-06-11 22:28:00 -07003193$(if $(filter-out $(LOCAL_MODULE),$(subst /,,$(LOCAL_MODULE))), \
3194 $(call pretty-warning,Module name contains a /$(comma) use LOCAL_MODULE_STEM and LOCAL_MODULE_RELATIVE_PATH instead)) \
Dan Willemsenbbe6a022018-06-10 14:49:01 -07003195$(if $(call _invalid-name-chars,$(LOCAL_MODULE)), \
3196 $(call pretty-error,Invalid characters in module name: $(call _invalid-name-chars,$(LOCAL_MODULE))))
3197endef
3198define _invalid-name-chars
Dan Willemsenf012af12018-07-16 13:57:52 -07003199$(subst _,,$(subst .,,$(subst +,,$(subst -,,$(subst $(comma),,$(subst @,,$(subst ~,,$(subst 0,,$(subst 1,,$(subst 2,,$(subst 3,,$(subst 4,,$(subst 5,,$(subst 6,,$(subst 7,,$(subst 8,,$(subst 9,,$(subst a,,$(subst b,,$(subst c,,$(subst d,,$(subst e,,$(subst f,,$(subst g,,$(subst h,,$(subst i,,$(subst j,,$(subst k,,$(subst l,,$(subst m,,$(subst n,,$(subst o,,$(subst p,,$(subst q,,$(subst r,,$(subst s,,$(subst t,,$(subst u,,$(subst v,,$(subst w,,$(subst x,,$(subst y,,$(subst z,,$(call to-lower,$(1)))))))))))))))))))))))))))))))))))))))))))))
Dan Willemsenbbe6a022018-06-10 14:49:01 -07003200endef
3201.KATI_READONLY := verify-module-name _invalid-name-chars
3202
3203###########################################################
3204## Verify module stem meets character requirements:
3205## a-z A-Z 0-9
Dan Willemsenf012af12018-07-16 13:57:52 -07003206## _.+-,@~
Dan Willemsenbbe6a022018-06-10 14:49:01 -07003207##
3208## This is a subset of bazel's target name restrictions:
3209## https://docs.bazel.build/versions/master/build-ref.html#name
3210##
3211## $(1): The module stem variable to check
3212###########################################################
3213define verify-module-stem
Dan Willemsenac926592018-06-11 22:28:00 -07003214$(if $(filter-out $($(1)),$(subst /,,$($(1)))), \
3215 $(call pretty-warning,Module stem \($(1)\) contains a /$(comma) use LOCAL_MODULE_RELATIVE_PATH instead)) \
Dan Willemsenbbe6a022018-06-10 14:49:01 -07003216$(if $(call _invalid-name-chars,$($(1))), \
Dan Willemsenac926592018-06-11 22:28:00 -07003217 $(call pretty-error,Invalid characters in module stem \($(1)\): $(call _invalid-name-chars,$($(1)))))
Dan Willemsenbbe6a022018-06-10 14:49:01 -07003218endef
3219.KATI_READONLY := verify-module-stem
Colin Crossc9e49762018-09-14 13:39:07 -07003220
3221$(KATI_obsolete_var \
3222 create-empty-package \
3223 initialize-package-file \
Jaewoong Jung1800c7a2019-05-29 09:15:33 -07003224 add-jni-shared-libs-to-package \
3225 inherit-package,\
Colin Crossc9e49762018-09-14 13:39:07 -07003226 These functions have been removed)
Vic Yang51512c52018-11-12 20:16:26 -08003227
3228###########################################################
3229## Verify the variants of a VNDK library are identical
3230##
3231## $(1): Path to the core variant shared library file.
3232## $(2): Path to the vendor variant shared library file.
3233## $(3): TOOLS_PREFIX
3234###########################################################
3235LIBRARY_IDENTITY_CHECK_SCRIPT := build/make/tools/check_identical_lib.sh
3236define verify-vndk-libs-identical
3237@echo "Checking VNDK vendor variant: $(2)"
3238$(hide) CLANG_BIN="$(LLVM_PREBUILTS_PATH)" \
Dan Willemsen18c1e612019-05-28 15:09:53 -07003239 CROSS_COMPILE="$(strip $(3))" \
3240 XZ="$(XZ)" \
3241 $(LIBRARY_IDENTITY_CHECK_SCRIPT) $(SOONG_STRIP_PATH) $(1) $(2)
Vic Yang51512c52018-11-12 20:16:26 -08003242endef
Colin Crosse0c5e442020-04-07 16:50:32 +00003243
3244# Convert Soong libraries that have SDK variant
3245define use_soong_sdk_libraries
3246 $(foreach l,$(1),$(if $(filter $(l),$(SOONG_SDK_VARIANT_MODULES)),\
3247 $(l).sdk,$(l)))
3248endef