-
Notifications
You must be signed in to change notification settings - Fork 0
/
envsetup.sh
1633 lines (1437 loc) · 45.3 KB
/
envsetup.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
function hmm() {
cat <<EOF
Run "m help" for help with the build system itself.
Invoke ". build/envsetup.sh" from your shell to add the following functions to your environment:
- lunch: lunch <product_name>-<build_variant>
Selects <product_name> as the product to build, and <build_variant> as the variant to
build, and stores those selections in the environment to be read by subsequent
invocations of 'm' etc.
- tapas: tapas [<App1> <App2> ...] [arm|x86|mips|arm64|x86_64|mips64] [eng|userdebug|user]
- croot: Changes directory to the top of the tree, or a subdirectory thereof.
- m: Makes from the top of the tree.
- mm: Builds and installs all of the modules in the current directory, and their
dependencies.
- mmm: Builds and installs all of the modules in the supplied directories, and their
dependencies.
To limit the modules being built use the syntax: mmm dir/:target1,target2.
- mma: Same as 'mm'
- mmma: Same as 'mmm'
- provision: Flash device with all required partitions. Options will be passed on to fastboot.
- cgrep: Greps on all local C/C++ files.
- ggrep: Greps on all local Gradle files.
- gogrep: Greps on all local Go files.
- jgrep: Greps on all local Java files.
- resgrep: Greps on all local res/*.xml files.
- mangrep: Greps on all local AndroidManifest.xml files.
- mgrep: Greps on all local Makefiles and *.bp files.
- owngrep: Greps on all local OWNERS files.
- sepgrep: Greps on all local sepolicy files.
- sgrep: Greps on all local source files.
- godir: Go to the directory containing a file.
- allmod: List all modules.
- gomod: Go to the directory containing a module.
- pathmod: Get the directory containing a module.
- refreshmod: Refresh list of modules for allmod/gomod.
Environment options:
- SANITIZE_HOST: Set to 'address' to use ASAN for all host modules.
- ANDROID_QUIET_BUILD: set to 'true' to display only the essential messages.
Look at the source to view more functions. The complete list is:
EOF
local T=$(gettop)
local A=""
local i
for i in `cat $T/build/envsetup.sh | sed -n "/^[[:blank:]]*function /s/function \([a-z_]*\).*/\1/p" | sort | uniq`; do
A="$A $i"
done
echo $A
}
# Get all the build variables needed by this script in a single call to the build system.
function build_build_var_cache()
{
local T=$(gettop)
# Grep out the variable names from the script.
cached_vars=(`cat $T/build/envsetup.sh | tr '()' ' ' | awk '{for(i=1;i<=NF;i++) if($i~/get_build_var/) print $(i+1)}' | sort -u | tr '\n' ' '`)
cached_abs_vars=(`cat $T/build/envsetup.sh | tr '()' ' ' | awk '{for(i=1;i<=NF;i++) if($i~/get_abs_build_var/) print $(i+1)}' | sort -u | tr '\n' ' '`)
# Call the build system to dump the "<val>=<value>" pairs as a shell script.
build_dicts_script=`\builtin cd $T; build/soong/soong_ui.bash --dumpvars-mode \
--vars="${cached_vars[*]}" \
--abs-vars="${cached_abs_vars[*]}" \
--var-prefix=var_cache_ \
--abs-var-prefix=abs_var_cache_`
local ret=$?
if [ $ret -ne 0 ]
then
unset build_dicts_script
return $ret
fi
# Execute the script to store the "<val>=<value>" pairs as shell variables.
eval "$build_dicts_script"
ret=$?
unset build_dicts_script
if [ $ret -ne 0 ]
then
return $ret
fi
BUILD_VAR_CACHE_READY="true"
}
# Delete the build var cache, so that we can still call into the build system
# to get build variables not listed in this script.
function destroy_build_var_cache()
{
unset BUILD_VAR_CACHE_READY
local v
for v in $cached_vars; do
unset var_cache_$v
done
unset cached_vars
for v in $cached_abs_vars; do
unset abs_var_cache_$v
done
unset cached_abs_vars
}
# Get the value of a build variable as an absolute path.
function get_abs_build_var()
{
if [ "$BUILD_VAR_CACHE_READY" = "true" ]
then
eval "echo \"\${abs_var_cache_$1}\""
return
fi
local T=$(gettop)
if [ ! "$T" ]; then
echo "Couldn't locate the top of the tree. Try setting TOP." >&2
return
fi
(\cd $T; build/soong/soong_ui.bash --dumpvar-mode --abs $1)
}
# Get the exact value of a build variable.
function get_build_var()
{
if [ "$BUILD_VAR_CACHE_READY" = "true" ]
then
eval "echo \"\${var_cache_$1}\""
return
fi
local T=$(gettop)
if [ ! "$T" ]; then
echo "Couldn't locate the top of the tree. Try setting TOP." >&2
return
fi
(\cd $T; build/soong/soong_ui.bash --dumpvar-mode $1)
}
# check to see if the supplied product is one we can build
function check_product()
{
local T=$(gettop)
if [ ! "$T" ]; then
echo "Couldn't locate the top of the tree. Try setting TOP." >&2
return
fi
TARGET_PRODUCT=$1 \
TARGET_BUILD_VARIANT= \
TARGET_BUILD_TYPE= \
TARGET_BUILD_APPS= \
get_build_var TARGET_DEVICE > /dev/null
# hide successful answers, but allow the errors to show
}
VARIANT_CHOICES=(user userdebug eng)
# check to see if the supplied variant is valid
function check_variant()
{
local v
for v in ${VARIANT_CHOICES[@]}
do
if [ "$v" = "$1" ]
then
return 0
fi
done
return 1
}
function setpaths()
{
local T=$(gettop)
if [ ! "$T" ]; then
echo "Couldn't locate the top of the tree. Try setting TOP."
return
fi
##################################################################
# #
# Read me before you modify this code #
# #
# This function sets ANDROID_BUILD_PATHS to what it is adding #
# to PATH, and the next time it is run, it removes that from #
# PATH. This is required so lunch can be run more than once #
# and still have working paths. #
# #
##################################################################
# Note: on windows/cygwin, ANDROID_BUILD_PATHS will contain spaces
# due to "C:\Program Files" being in the path.
# out with the old
if [ -n "$ANDROID_BUILD_PATHS" ] ; then
export PATH=${PATH/$ANDROID_BUILD_PATHS/}
fi
if [ -n "$ANDROID_PRE_BUILD_PATHS" ] ; then
export PATH=${PATH/$ANDROID_PRE_BUILD_PATHS/}
# strip leading ':', if any
export PATH=${PATH/:%/}
fi
# and in with the new
local prebuiltdir=$(getprebuilt)
local gccprebuiltdir=$(get_abs_build_var ANDROID_GCC_PREBUILTS)
# defined in core/config.mk
local targetgccversion=$(get_build_var TARGET_GCC_VERSION)
local targetgccversion2=$(get_build_var 2ND_TARGET_GCC_VERSION)
export TARGET_GCC_VERSION=$targetgccversion
# The gcc toolchain does not exists for windows/cygwin. In this case, do not reference it.
export ANDROID_TOOLCHAIN=
export ANDROID_TOOLCHAIN_2ND_ARCH=
local ARCH=$(get_build_var TARGET_ARCH)
local toolchaindir toolchaindir2=
case $ARCH in
x86) toolchaindir=x86/x86_64-linux-android-$targetgccversion/bin
;;
x86_64) toolchaindir=x86/x86_64-linux-android-$targetgccversion/bin
;;
arm) toolchaindir=arm/arm-linux-androideabi-$targetgccversion/bin
;;
arm64) toolchaindir=aarch64/aarch64-linux-android-$targetgccversion/bin;
toolchaindir2=arm/arm-linux-androideabi-$targetgccversion2/bin
;;
mips|mips64) toolchaindir=mips/mips64el-linux-android-$targetgccversion/bin
;;
*)
echo "Can't find toolchain for unknown architecture: $ARCH"
toolchaindir=xxxxxxxxx
;;
esac
if [ -d "$gccprebuiltdir/$toolchaindir" ]; then
export ANDROID_TOOLCHAIN=$gccprebuiltdir/$toolchaindir
fi
if [ "$toolchaindir2" -a -d "$gccprebuiltdir/$toolchaindir2" ]; then
export ANDROID_TOOLCHAIN_2ND_ARCH=$gccprebuiltdir/$toolchaindir2
fi
export ANDROID_DEV_SCRIPTS=$T/development/scripts:$T/prebuilts/devtools/tools:$T/external/selinux/prebuilts/bin
# add kernel specific binaries
case $(uname -s) in
Linux)
export ANDROID_DEV_SCRIPTS=$ANDROID_DEV_SCRIPTS:$T/prebuilts/misc/linux-x86/dtc:$T/prebuilts/misc/linux-x86/libufdt
;;
*)
;;
esac
ANDROID_BUILD_PATHS=$(get_build_var ANDROID_BUILD_PATHS):$ANDROID_TOOLCHAIN
if [ -n "$ANDROID_TOOLCHAIN_2ND_ARCH" ]; then
ANDROID_BUILD_PATHS=$ANDROID_BUILD_PATHS:$ANDROID_TOOLCHAIN_2ND_ARCH
fi
ANDROID_BUILD_PATHS=$ANDROID_BUILD_PATHS:$ANDROID_DEV_SCRIPTS
# Append llvm binutils prebuilts path to ANDROID_BUILD_PATHS.
local ANDROID_LLVM_BINUTILS=$(get_abs_build_var ANDROID_CLANG_PREBUILTS)/llvm-binutils-stable
ANDROID_BUILD_PATHS=$ANDROID_BUILD_PATHS:$ANDROID_LLVM_BINUTILS
# Set up ASAN_SYMBOLIZER_PATH for SANITIZE_HOST=address builds.
export ASAN_SYMBOLIZER_PATH=$ANDROID_LLVM_BINUTILS/llvm-symbolizer
# If prebuilts/android-emulator/<system>/ exists, prepend it to our PATH
# to ensure that the corresponding 'emulator' binaries are used.
case $(uname -s) in
Darwin)
ANDROID_EMULATOR_PREBUILTS=$T/prebuilts/android-emulator/darwin-x86_64
;;
Linux)
ANDROID_EMULATOR_PREBUILTS=$T/prebuilts/android-emulator/linux-x86_64
;;
*)
ANDROID_EMULATOR_PREBUILTS=
;;
esac
if [ -n "$ANDROID_EMULATOR_PREBUILTS" -a -d "$ANDROID_EMULATOR_PREBUILTS" ]; then
ANDROID_BUILD_PATHS=$ANDROID_BUILD_PATHS:$ANDROID_EMULATOR_PREBUILTS
export ANDROID_EMULATOR_PREBUILTS
fi
# Append asuite prebuilts path to ANDROID_BUILD_PATHS.
local os_arch=$(get_build_var HOST_PREBUILT_TAG)
local ACLOUD_PATH="$T/prebuilts/asuite/acloud/$os_arch"
local AIDEGEN_PATH="$T/prebuilts/asuite/aidegen/$os_arch"
local ATEST_PATH="$T/prebuilts/asuite/atest/$os_arch"
export ANDROID_BUILD_PATHS=$ANDROID_BUILD_PATHS:$ACLOUD_PATH:$AIDEGEN_PATH:$ATEST_PATH:
export PATH=$ANDROID_BUILD_PATHS$PATH
# out with the duplicate old
if [ -n $ANDROID_PYTHONPATH ]; then
export PYTHONPATH=${PYTHONPATH//$ANDROID_PYTHONPATH/}
fi
# and in with the new
export ANDROID_PYTHONPATH=$T/development/python-packages:
if [ -n $VENDOR_PYTHONPATH ]; then
ANDROID_PYTHONPATH=$ANDROID_PYTHONPATH$VENDOR_PYTHONPATH
fi
export PYTHONPATH=$ANDROID_PYTHONPATH$PYTHONPATH
export ANDROID_JAVA_HOME=$(get_abs_build_var ANDROID_JAVA_HOME)
export JAVA_HOME=$ANDROID_JAVA_HOME
export ANDROID_JAVA_TOOLCHAIN=$(get_abs_build_var ANDROID_JAVA_TOOLCHAIN)
export ANDROID_PRE_BUILD_PATHS=$ANDROID_JAVA_TOOLCHAIN:
export PATH=$ANDROID_PRE_BUILD_PATHS$PATH
unset ANDROID_PRODUCT_OUT
export ANDROID_PRODUCT_OUT=$(get_abs_build_var PRODUCT_OUT)
export OUT=$ANDROID_PRODUCT_OUT
unset ANDROID_HOST_OUT
export ANDROID_HOST_OUT=$(get_abs_build_var HOST_OUT)
unset ANDROID_HOST_OUT_TESTCASES
export ANDROID_HOST_OUT_TESTCASES=$(get_abs_build_var HOST_OUT_TESTCASES)
unset ANDROID_TARGET_OUT_TESTCASES
export ANDROID_TARGET_OUT_TESTCASES=$(get_abs_build_var TARGET_OUT_TESTCASES)
# needed for building linux on MacOS
# TODO: fix the path
#export HOST_EXTRACFLAGS="-I "$T/system/kernel_headers/host_include
}
function printconfig()
{
local T=$(gettop)
if [ ! "$T" ]; then
echo "Couldn't locate the top of the tree. Try setting TOP." >&2
return
fi
get_build_var report_config
}
function set_stuff_for_environment()
{
setpaths
set_sequence_number
# With this environment variable new GCC can apply colors to warnings/errors
export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'
}
function set_sequence_number()
{
export BUILD_ENV_SEQUENCE_NUMBER=13
}
# Takes a command name, and check if it's in ENVSETUP_NO_COMPLETION or not.
function should_add_completion() {
local cmd="$(basename $1| sed 's/_completion//' |sed 's/\.\(.*\)*sh$//')"
case :"$ENVSETUP_NO_COMPLETION": in
*:"$cmd":*)
return 1
;;
esac
return 0
}
function addcompletions()
{
local T dir f
# Keep us from trying to run in something that's neither bash nor zsh.
if [ -z "$BASH_VERSION" -a -z "$ZSH_VERSION" ]; then
return
fi
# Keep us from trying to run in bash that's too old.
if [ -n "$BASH_VERSION" -a ${BASH_VERSINFO[0]} -lt 3 ]; then
return
fi
local completion_files=(
system/core/adb/adb.bash
system/core/fastboot/fastboot.bash
tools/asuite/asuite.sh
)
# Completion can be disabled selectively to allow users to use non-standard completion.
# e.g.
# ENVSETUP_NO_COMPLETION=adb # -> disable adb completion
# ENVSETUP_NO_COMPLETION=adb:bit # -> disable adb and bit completion
for f in ${completion_files[*]}; do
if [ -f "$f" ] && should_add_completion "$f"; then
. $f
fi
done
if should_add_completion bit ; then
complete -C "bit --tab" bit
fi
if [ -z "$ZSH_VERSION" ]; then
# Doesn't work in zsh.
complete -o nospace -F _croot croot
fi
complete -F _lunch lunch
complete -F _complete_android_module_names gomod
complete -F _complete_android_module_names m
}
function choosetype()
{
echo "Build type choices are:"
echo " 1. release"
echo " 2. debug"
echo
local DEFAULT_NUM DEFAULT_VALUE
DEFAULT_NUM=1
DEFAULT_VALUE=release
export TARGET_BUILD_TYPE=
local ANSWER
while [ -z $TARGET_BUILD_TYPE ]
do
echo -n "Which would you like? ["$DEFAULT_NUM"] "
if [ -z "$1" ] ; then
read ANSWER
else
echo $1
ANSWER=$1
fi
case $ANSWER in
"")
export TARGET_BUILD_TYPE=$DEFAULT_VALUE
;;
1)
export TARGET_BUILD_TYPE=release
;;
release)
export TARGET_BUILD_TYPE=release
;;
2)
export TARGET_BUILD_TYPE=debug
;;
debug)
export TARGET_BUILD_TYPE=debug
;;
*)
echo
echo "I didn't understand your response. Please try again."
echo
;;
esac
if [ -n "$1" ] ; then
break
fi
done
build_build_var_cache
set_stuff_for_environment
destroy_build_var_cache
}
#
# This function isn't really right: It chooses a TARGET_PRODUCT
# based on the list of boards. Usually, that gets you something
# that kinda works with a generic product, but really, you should
# pick a product by name.
#
function chooseproduct()
{
local default_value
if [ "x$TARGET_PRODUCT" != x ] ; then
default_value=$TARGET_PRODUCT
else
default_value=aosp_arm
fi
export TARGET_BUILD_APPS=
export TARGET_PRODUCT=
local ANSWER
while [ -z "$TARGET_PRODUCT" ]
do
echo -n "Which product would you like? [$default_value] "
if [ -z "$1" ] ; then
read ANSWER
else
echo $1
ANSWER=$1
fi
if [ -z "$ANSWER" ] ; then
export TARGET_PRODUCT=$default_value
else
if check_product $ANSWER
then
export TARGET_PRODUCT=$ANSWER
else
echo "** Not a valid product: $ANSWER"
fi
fi
if [ -n "$1" ] ; then
break
fi
done
build_build_var_cache
set_stuff_for_environment
destroy_build_var_cache
}
function choosevariant()
{
echo "Variant choices are:"
local index=1
local v
for v in ${VARIANT_CHOICES[@]}
do
# The product name is the name of the directory containing
# the makefile we found, above.
echo " $index. $v"
index=$(($index+1))
done
local default_value=eng
local ANSWER
export TARGET_BUILD_VARIANT=
while [ -z "$TARGET_BUILD_VARIANT" ]
do
echo -n "Which would you like? [$default_value] "
if [ -z "$1" ] ; then
read ANSWER
else
echo $1
ANSWER=$1
fi
if [ -z "$ANSWER" ] ; then
export TARGET_BUILD_VARIANT=$default_value
elif (echo -n $ANSWER | grep -q -e "^[0-9][0-9]*$") ; then
if [ "$ANSWER" -le "${#VARIANT_CHOICES[@]}" ] ; then
export TARGET_BUILD_VARIANT=${VARIANT_CHOICES[@]:$(($ANSWER-1)):1}
fi
else
if check_variant $ANSWER
then
export TARGET_BUILD_VARIANT=$ANSWER
else
echo "** Not a valid variant: $ANSWER"
fi
fi
if [ -n "$1" ] ; then
break
fi
done
}
function choosecombo()
{
choosetype $1
echo
echo
chooseproduct $2
echo
echo
choosevariant $3
echo
build_build_var_cache
set_stuff_for_environment
printconfig
destroy_build_var_cache
}
function add_lunch_combo()
{
if [ -n "$ZSH_VERSION" ]; then
echo -n "${funcfiletrace[1]}: "
else
echo -n "${BASH_SOURCE[1]}:${BASH_LINENO[0]}: "
fi
echo "add_lunch_combo is obsolete. Use COMMON_LUNCH_CHOICES in your AndroidProducts.mk instead."
}
function print_lunch_menu()
{
local uname=$(uname)
local choices=$(TARGET_BUILD_APPS= get_build_var COMMON_LUNCH_CHOICES)
echo
echo "You're building on" $uname
echo
echo "Lunch menu... pick a combo:"
local i=1
local choice
for choice in $(echo $choices)
do
echo " $i. $choice"
i=$(($i+1))
done
echo
}
function lunch()
{
local answer
if [ "$1" ] ; then
answer=$1
else
print_lunch_menu
echo -n "Which would you like? [aosp_arm-eng] "
read answer
fi
local selection=
if [ -z "$answer" ]
then
selection=aosp_arm-eng
elif (echo -n $answer | grep -q -e "^[0-9][0-9]*$")
then
local choices=($(TARGET_BUILD_APPS= get_build_var COMMON_LUNCH_CHOICES))
if [ $answer -le ${#choices[@]} ]
then
# array in zsh starts from 1 instead of 0.
if [ -n "$ZSH_VERSION" ]
then
selection=${choices[$(($answer))]}
else
selection=${choices[$(($answer-1))]}
fi
fi
else
selection=$answer
fi
export TARGET_BUILD_APPS=
local product variant_and_version variant version
product=${selection%%-*} # Trim everything after first dash
variant_and_version=${selection#*-} # Trim everything up to first dash
if [ "$variant_and_version" != "$selection" ]; then
variant=${variant_and_version%%-*}
if [ "$variant" != "$variant_and_version" ]; then
version=${variant_and_version#*-}
fi
fi
if [ -z "$product" ]
then
echo
echo "Invalid lunch combo: $selection"
return 1
fi
TARGET_PRODUCT=$product \
TARGET_BUILD_VARIANT=$variant \
TARGET_PLATFORM_VERSION=$version \
build_build_var_cache
if [ $? -ne 0 ]
then
return 1
fi
export TARGET_PRODUCT=$(get_build_var TARGET_PRODUCT)
export TARGET_BUILD_VARIANT=$(get_build_var TARGET_BUILD_VARIANT)
if [ -n "$version" ]; then
export TARGET_PLATFORM_VERSION=$(get_build_var TARGET_PLATFORM_VERSION)
else
unset TARGET_PLATFORM_VERSION
fi
export TARGET_BUILD_TYPE=release
echo
set_stuff_for_environment
printconfig
destroy_build_var_cache
}
unset COMMON_LUNCH_CHOICES_CACHE
# Tab completion for lunch.
function _lunch()
{
local cur prev opts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
if [ -z "$COMMON_LUNCH_CHOICES_CACHE" ]; then
COMMON_LUNCH_CHOICES_CACHE=$(TARGET_BUILD_APPS= get_build_var COMMON_LUNCH_CHOICES)
fi
COMPREPLY=( $(compgen -W "${COMMON_LUNCH_CHOICES_CACHE}" -- ${cur}) )
return 0
}
# Configures the build to build unbundled apps.
# Run tapas with one or more app names (from LOCAL_PACKAGE_NAME)
function tapas()
{
local showHelp="$(echo $* | xargs -n 1 echo | \grep -E '^(help)$' | xargs)"
local arch="$(echo $* | xargs -n 1 echo | \grep -E '^(arm|x86|mips|arm64|x86_64|mips64)$' | xargs)"
local variant="$(echo $* | xargs -n 1 echo | \grep -E '^(user|userdebug|eng)$' | xargs)"
local density="$(echo $* | xargs -n 1 echo | \grep -E '^(ldpi|mdpi|tvdpi|hdpi|xhdpi|xxhdpi|xxxhdpi|alldpi)$' | xargs)"
local apps="$(echo $* | xargs -n 1 echo | \grep -E -v '^(user|userdebug|eng|arm|x86|mips|arm64|x86_64|mips64|ldpi|mdpi|tvdpi|hdpi|xhdpi|xxhdpi|xxxhdpi|alldpi)$' | xargs)"
if [ "$showHelp" != "" ]; then
$(gettop)/build/make/tapasHelp.sh
return
fi
if [ $(echo $arch | wc -w) -gt 1 ]; then
echo "tapas: Error: Multiple build archs supplied: $arch"
return
fi
if [ $(echo $variant | wc -w) -gt 1 ]; then
echo "tapas: Error: Multiple build variants supplied: $variant"
return
fi
if [ $(echo $density | wc -w) -gt 1 ]; then
echo "tapas: Error: Multiple densities supplied: $density"
return
fi
local product=aosp_arm
case $arch in
x86) product=aosp_x86;;
mips) product=aosp_mips;;
arm64) product=aosp_arm64;;
x86_64) product=aosp_x86_64;;
mips64) product=aosp_mips64;;
esac
if [ -z "$variant" ]; then
variant=eng
fi
if [ -z "$apps" ]; then
apps=all
fi
if [ -z "$density" ]; then
density=alldpi
fi
export TARGET_PRODUCT=$product
export TARGET_BUILD_VARIANT=$variant
export TARGET_BUILD_DENSITY=$density
export TARGET_BUILD_TYPE=release
export TARGET_BUILD_APPS=$apps
build_build_var_cache
set_stuff_for_environment
printconfig
destroy_build_var_cache
}
function gettop
{
local TOPFILE=build/make/core/envsetup.mk
if [ -n "$TOP" -a -f "$TOP/$TOPFILE" ] ; then
# The following circumlocution ensures we remove symlinks from TOP.
(cd $TOP; PWD= /bin/pwd)
else
if [ -f $TOPFILE ] ; then
# The following circumlocution (repeated below as well) ensures
# that we record the true directory name and not one that is
# faked up with symlink names.
PWD= /bin/pwd
else
local HERE=$PWD
local T=
while [ \( ! \( -f $TOPFILE \) \) -a \( $PWD != "/" \) ]; do
\cd ..
T=`PWD= /bin/pwd -P`
done
\cd $HERE
if [ -f "$T/$TOPFILE" ]; then
echo $T
fi
fi
fi
}
function croot()
{
local T=$(gettop)
if [ "$T" ]; then
if [ "$1" ]; then
\cd $(gettop)/$1
else
\cd $(gettop)
fi
else
echo "Couldn't locate the top of the tree. Try setting TOP."
fi
}
function _croot()
{
local T=$(gettop)
if [ "$T" ]; then
local cur="${COMP_WORDS[COMP_CWORD]}"
k=0
for c in $(compgen -d ${T}/${cur}); do
COMPREPLY[k++]=${c#${T}/}/
done
fi
}
function cproj()
{
local TOPFILE=build/make/core/envsetup.mk
local HERE=$PWD
local T=
while [ \( ! \( -f $TOPFILE \) \) -a \( $PWD != "/" \) ]; do
T=$PWD
if [ -f "$T/Android.mk" ]; then
\cd $T
return
fi
\cd ..
done
\cd $HERE
echo "can't find Android.mk"
}
# simplified version of ps; output in the form
# <pid> <procname>
function qpid() {
local prepend=''
local append=''
if [ "$1" = "--exact" ]; then
prepend=' '
append='$'
shift
elif [ "$1" = "--help" -o "$1" = "-h" ]; then
echo "usage: qpid [[--exact] <process name|pid>"
return 255
fi
local EXE="$1"
if [ "$EXE" ] ; then
qpid | \grep "$prepend$EXE$append"
else
adb shell ps \
| tr -d '\r' \
| sed -e 1d -e 's/^[^ ]* *\([0-9]*\).* \([^ ]*\)$/\1 \2/'
fi
}
# coredump_setup - enable core dumps globally for any process
# that has the core-file-size limit set correctly
#
# NOTE: You must call also coredump_enable for a specific process
# if its core-file-size limit is not set already.
# NOTE: Core dumps are written to ramdisk; they will not survive a reboot!
function coredump_setup()
{
echo "Getting root...";
adb root;
adb wait-for-device;
echo "Remounting root partition read-write...";
adb shell mount -w -o remount -t rootfs rootfs;
sleep 1;
adb wait-for-device;
adb shell mkdir -p /cores;
adb shell mount -t tmpfs tmpfs /cores;
adb shell chmod 0777 /cores;
echo "Granting SELinux permission to dump in /cores...";
adb shell restorecon -R /cores;
echo "Set core pattern.";
adb shell 'echo /cores/core.%p > /proc/sys/kernel/core_pattern';
echo "Done."
}
# coredump_enable - enable core dumps for the specified process
# $1 = PID of process (e.g., $(pid mediaserver))
#
# NOTE: coredump_setup must have been called as well for a core
# dump to actually be generated.
function coredump_enable()
{
local PID=$1;
if [ -z "$PID" ]; then
printf "Expecting a PID!\n";
return;
fi;
echo "Setting core limit for $PID to infinite...";
adb shell /system/bin/ulimit -p $PID -c unlimited
}
# core - send SIGV and pull the core for process
# $1 = PID of process (e.g., $(pid mediaserver))
#
# NOTE: coredump_setup must be called once per boot for core dumps to be
# enabled globally.
function core()
{
local PID=$1;
if [ -z "$PID" ]; then
printf "Expecting a PID!\n";
return;
fi;
local CORENAME=core.$PID;
local COREPATH=/cores/$CORENAME;
local SIG=SEGV;
coredump_enable $1;
local done=0;
while [ $(adb shell "[ -d /proc/$PID ] && echo -n yes") ]; do
printf "\tSending SIG%s to %d...\n" $SIG $PID;
adb shell kill -$SIG $PID;
sleep 1;
done;
adb shell "while [ ! -f $COREPATH ] ; do echo waiting for $COREPATH to be generated; sleep 1; done"
echo "Done: core is under $COREPATH on device.";
}
# systemstack - dump the current stack trace of all threads in the system process
# to the usual ANR traces file
function systemstack()
{
stacks system_server
}
# Read the ELF header from /proc/$PID/exe to determine if the process is
# 64-bit.
function is64bit()
{
local PID="$1"
if [ "$PID" ] ; then
if [[ "$(adb shell cat /proc/$PID/exe | xxd -l 1 -s 4 -p)" -eq "02" ]] ; then
echo "64"
else
echo ""
fi
else
echo ""
fi
}
case `uname -s` in
Darwin)
function sgrep()
{
find -E . -name .repo -prune -o -name .git -prune -o -type f -iregex '.*\.(c|h|cc|cpp|hpp|S|java|xml|sh|mk|aidl|vts)' \
-exec grep --color -n "$@" {} +
}
;;
*)
function sgrep()
{
find . -name .repo -prune -o -name .git -prune -o -type f -iregex '.*\.\(c\|h\|cc\|cpp\|hpp\|S\|java\|xml\|sh\|mk\|aidl\|vts\)' \
-exec grep --color -n "$@" {} +
}
;;
esac
function gettargetarch
{
get_build_var TARGET_ARCH
}
function ggrep()
{
find . -name .repo -prune -o -name .git -prune -o -name out -prune -o -type f -name "*\.gradle" \
-exec grep --color -n "$@" {} +
}
function gogrep()
{
find . -name .repo -prune -o -name .git -prune -o -name out -prune -o -type f -name "*\.go" \
-exec grep --color -n "$@" {} +
}
function jgrep()
{
find . -name .repo -prune -o -name .git -prune -o -name out -prune -o -type f -name "*\.java" \
-exec grep --color -n "$@" {} +
}
function cgrep()
{
find . -name .repo -prune -o -name .git -prune -o -name out -prune -o -type f \( -name '*.c' -o -name '*.cc' -o -name '*.cpp' -o -name '*.h' -o -name '*.hpp' \) \
-exec grep --color -n "$@" {} +
}
function resgrep()
{
local dir
for dir in `find . -name .repo -prune -o -name .git -prune -o -name out -prune -o -name res -type d`; do
find $dir -type f -name '*\.xml' -exec grep --color -n "$@" {} +
done
}