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envsetup.sh
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# Copyright (C) 2022 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# gettop is duplicated here and in shell_utils.mk, because it's difficult
# to find shell_utils.make without it for all the novel ways this file can be
# sourced. Other common functions should only be in one place or the other.
umask 022
# use shell built-in instead of the separate program which is missing by default on some distros
alias which='command -v'
function _gettop_once
{
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
}
T=$(_gettop_once)
if [ ! "$T" ]; then
echo "Couldn't locate the top of the tree. Always source build/envsetup.sh from the root of the tree." >&2
return 1
fi
IMPORTING_ENVSETUP=true source $T/build/make/shell_utils.sh
# Get all the build variables needed by this script in a single call to the build system.
function build_build_var_cache()
{
local T=$(gettop)
# Grep out the variable names from the script.
cached_vars=(`cat $T/build/envsetup.sh $T/vendor/voltage/build/envsetup.sh | tr '()' ' ' | awk '{for(i=1;i<=NF;i++) if($i~/_get_build_var_cached/) print $(i+1)}' | sort -u | tr '\n' ' '`)
cached_abs_vars=(`cat $T/build/envsetup.sh $T/vendor/voltage/build/envsetup.sh | tr '()' ' ' | awk '{for(i=1;i<=NF;i++) if($i~/_get_abs_build_var_cached/) 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_cached()
{
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 $1)
}
# Get the exact value of a build variable.
function _get_build_var_cached()
{
if [ "$BUILD_VAR_CACHE_READY" = "true" ]
then
eval "echo \"\${var_cache_$1}\""
return 0
fi
local T=$(gettop)
if [ ! "$T" ]; then
echo "Couldn't locate the top of the tree. Try setting TOP." >&2
return 1
fi
(\cd $T; build/soong/soong_ui.bash --dumpvar-mode $1)
}
# This logic matches envsetup.mk
function get_host_prebuilt_prefix
{
local un=$(uname)
if [[ $un == "Linux" ]] ; then
echo linux-x86
elif [[ $un == "Darwin" ]] ; then
echo darwin-x86
else
echo "Error: Invalid host operating system: $un" 1>&2
fi
}
# Add directories to PATH that are dependent on the lunch target.
# For directories that are not lunch-specific, add them in set_global_paths
function set_lunch_paths()
{
local T=$(gettop)
if [ ! "$T" ]; then
echo "Couldn't locate the top of the tree. Try setting TOP."
return
fi
##################################################################
# #
# Read me before you modify this code #
# #
# This function sets ANDROID_LUNCH_BUILD_PATHS to what it is #
# adding to PATH, and the next time it is run, it removes that #
# from PATH. This is required so lunch can be run more than #
# once and still have working paths. #
# #
##################################################################
# Note: on windows/cygwin, ANDROID_LUNCH_BUILD_PATHS will contain spaces
# due to "C:\Program Files" being in the path.
# Handle compat with the old ANDROID_BUILD_PATHS variable.
# TODO: Remove this after we think everyone has lunched again.
if [ -z "$ANDROID_LUNCH_BUILD_PATHS" -a -n "$ANDROID_BUILD_PATHS" ] ; then
ANDROID_LUNCH_BUILD_PATHS="$ANDROID_BUILD_PATHS"
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/:%/}
ANDROID_PRE_BUILD_PATHS=
fi
# Out with the old...
if [ -n "$ANDROID_LUNCH_BUILD_PATHS" ] ; then
export PATH=${PATH/$ANDROID_LUNCH_BUILD_PATHS/}
fi
# And in with the new...
ANDROID_LUNCH_BUILD_PATHS=$(_get_abs_build_var_cached SOONG_HOST_OUT_EXECUTABLES)
ANDROID_LUNCH_BUILD_PATHS+=:$(_get_abs_build_var_cached HOST_OUT_EXECUTABLES)
# Append llvm binutils prebuilts path to ANDROID_LUNCH_BUILD_PATHS.
local ANDROID_LLVM_BINUTILS=$(_get_abs_build_var_cached ANDROID_CLANG_PREBUILTS)/llvm-binutils-stable
ANDROID_LUNCH_BUILD_PATHS+=:$ANDROID_LLVM_BINUTILS
# Set up ASAN_SYMBOLIZER_PATH for SANITIZE_HOST=address builds.
export ASAN_SYMBOLIZER_PATH=$ANDROID_LLVM_BINUTILS/llvm-symbolizer
# Append asuite prebuilts path to ANDROID_LUNCH_BUILD_PATHS.
local os_arch=$(_get_build_var_cached HOST_PREBUILT_TAG)
ANDROID_LUNCH_BUILD_PATHS+=:$T/prebuilts/asuite/acloud/$os_arch
ANDROID_LUNCH_BUILD_PATHS+=:$T/prebuilts/asuite/aidegen/$os_arch
ANDROID_LUNCH_BUILD_PATHS+=:$T/prebuilts/asuite/atest/$os_arch
export ANDROID_JAVA_HOME=$(_get_abs_build_var_cached ANDROID_JAVA_HOME)
export JAVA_HOME=$ANDROID_JAVA_HOME
export ANDROID_JAVA_TOOLCHAIN=$(_get_abs_build_var_cached ANDROID_JAVA_TOOLCHAIN)
ANDROID_LUNCH_BUILD_PATHS+=:$ANDROID_JAVA_TOOLCHAIN
# Fix up PYTHONPATH
if [ -n $ANDROID_PYTHONPATH ]; then
export PYTHONPATH=${PYTHONPATH//$ANDROID_PYTHONPATH/}
fi
# //development/python-packages contains both a pseudo-PYTHONPATH which
# mimics an already assembled venv, but also contains real Python packages
# that are not in that layout until they are installed. We can fake it for
# the latter type by adding the package source directories to the PYTHONPATH
# directly. For the former group, we only need to add the python-packages
# directory itself.
#
# This could be cleaned up by converting the remaining packages that are in
# the first category into a typical python source layout (that is, another
# layer of directory nesting) and automatically adding all subdirectories of
# python-packages to the PYTHONPATH instead of manually curating this. We
# can't convert the packages like adb to the other style because doing so
# would prevent exporting type info from those packages.
#
# http://b/266688086
export ANDROID_PYTHONPATH=$T/development/python-packages/adb:$T/development/python-packages/gdbrunner:$T/development/python-packages:
if [ -n $VENDOR_PYTHONPATH ]; then
ANDROID_PYTHONPATH=$ANDROID_PYTHONPATH$VENDOR_PYTHONPATH
fi
export PYTHONPATH=$ANDROID_PYTHONPATH$PYTHONPATH
unset ANDROID_PRODUCT_OUT
export ANDROID_PRODUCT_OUT=$(_get_abs_build_var_cached PRODUCT_OUT)
export OUT=$ANDROID_PRODUCT_OUT
unset ANDROID_HOST_OUT
export ANDROID_HOST_OUT=$(_get_abs_build_var_cached HOST_OUT)
unset ANDROID_SOONG_HOST_OUT
export ANDROID_SOONG_HOST_OUT=$(_get_abs_build_var_cached SOONG_HOST_OUT)
unset ANDROID_HOST_OUT_TESTCASES
export ANDROID_HOST_OUT_TESTCASES=$(_get_abs_build_var_cached HOST_OUT_TESTCASES)
unset ANDROID_TARGET_OUT_TESTCASES
export ANDROID_TARGET_OUT_TESTCASES=$(_get_abs_build_var_cached TARGET_OUT_TESTCASES)
# Finally, set PATH
export PATH=$ANDROID_LUNCH_BUILD_PATHS:$PATH
}
# Add directories to PATH that are NOT dependent on the lunch target.
# For directories that are lunch-specific, add them in set_lunch_paths
function set_global_paths()
{
local T=$(gettop)
if [ ! "$T" ]; then
echo "Couldn't locate the top of the tree. Try setting TOP."
return
fi
##################################################################
# #
# Read me before you modify this code #
# #
# This function sets ANDROID_GLOBAL_BUILD_PATHS to what it is #
# adding to PATH, and the next time it is run, it removes that #
# from PATH. This is required so envsetup.sh can be sourced #
# more than once and still have working paths. #
# #
##################################################################
# Out with the old...
if [ -n "$ANDROID_GLOBAL_BUILD_PATHS" ] ; then
export PATH=${PATH/$ANDROID_GLOBAL_BUILD_PATHS/}
fi
# And in with the new...
ANDROID_GLOBAL_BUILD_PATHS=$T/build/soong/bin
ANDROID_GLOBAL_BUILD_PATHS+=:$T/build/bazel/bin
ANDROID_GLOBAL_BUILD_PATHS+=:$T/development/scripts
ANDROID_GLOBAL_BUILD_PATHS+=:$T/prebuilts/devtools/tools
# add kernel specific binaries
if [ $(uname -s) = Linux ] ; then
ANDROID_GLOBAL_BUILD_PATHS+=:$T/prebuilts/misc/linux-x86/dtc
ANDROID_GLOBAL_BUILD_PATHS+=:$T/prebuilts/misc/linux-x86/libufdt
fi
# 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 "$ANDROID_EMULATOR_PREBUILTS" ]; then
ANDROID_GLOBAL_BUILD_PATHS+=:$ANDROID_EMULATOR_PREBUILTS
export ANDROID_EMULATOR_PREBUILTS
fi
# Finally, set PATH
export PATH=$ANDROID_GLOBAL_BUILD_PATHS:$PATH
}
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_cached report_config
}
function set_stuff_for_environment()
{
set_lunch_paths
set_sequence_number
}
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
*:"$cmd":*)
return 1
;;
esac
return 0
}
function addcompletions()
{
local f=
# Keep us from trying to run in something that's neither bash nor zsh.
if [ -z "$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 ${BASH_VERSINFO[0]} -lt 3 ]; then
return
fi
local completion_files=(
packages/modules/adb/adb.bash
system/core/fastboot/fastboot.bash
tools/asuite/asuite.sh
prebuilts/bazel/common/bazel-complete.bash
)
# Completion can be disabled selectively to allow users to use non-standard completion.
# e.g.
# ENVSETUP_NO_COMPLETION=adb # -> disable adb completion
# ENVSETUP_NO_COMPLETION=adb:bit # -> disable adb and bit completion
local T=$(gettop)
for f in ${completion_files[*]}; do
f="$T/$f"
if [ ! -f "$f" ]; then
echo "Warning: completion file $f not found"
elif should_add_completion "$f"; then
. $f
fi
done
if [ -z "$ZSH_VERSION" ]; then
# Doesn't work in zsh.
complete -o nospace -F _croot croot
# TODO(b/244559459): Support b autocompletion for zsh
complete -F _bazel__complete -o nospace b
fi
complete -F _lunch lunch
complete -F _lunch_completion lunch2
complete -F _complete_android_module_names pathmod
complete -F _complete_android_module_names gomod
complete -F _complete_android_module_names outmod
complete -F _complete_android_module_names installmod
complete -F _complete_android_module_names m
}
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=$(uname)
local choices
choices=$(TARGET_BUILD_APPS= TARGET_PRODUCT= TARGET_RELEASE= TARGET_BUILD_VARIANT= _get_build_var_cached COMMON_LUNCH_CHOICES 2>/dev/null)
local ret=$?
echo
echo "You're building on" $uname
echo
if [ $ret -ne 0 ]
then
echo "Warning: Cannot display lunch menu."
echo
echo "Note: You can invoke lunch with an explicit target:"
echo
echo " usage: lunch [target]" >&2
echo
return
fi
echo "Lunch menu .. Here are the common combinations:"
local i=1
local choice
for choice in $(echo $choices)
do
echo " $i. $choice"
i=$(($i+1))
done
echo
}
function lunch()
{
local answer
if [[ $# -gt 1 ]]; then
echo "usage: lunch [target]" >&2
return 1
fi
local used_lunch_menu=0
if [ "$1" ]; then
answer=$1
else
print_lunch_menu
echo "Which would you like? [aosp_cf_x86_64_phone-trunk_staging-eng]"
echo -n "Pick from common choices above (e.g. 13) or specify your own (e.g. aosp_barbet-trunk_staging-eng): "
read answer
used_lunch_menu=1
fi
local selection=
if [ -z "$answer" ]
then
selection=aosp_cf_x86_64_phone-trunk_staging-eng
elif (echo -n $answer | grep -q -e "^[0-9][0-9]*$")
then
local choices=($(TARGET_BUILD_APPS= TARGET_PRODUCT= TARGET_RELEASE= TARGET_BUILD_VARIANT= _get_build_var_cached COMMON_LUNCH_CHOICES 2>/dev/null))
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=$answer
fi
export TARGET_BUILD_APPS=
# This must be <product>-<release>-<variant>
local product release variant
# Split string on the '-' character.
IFS="-" read -r product release variant <<< "$selection"
if [[ -z "$product" ]] || [[ -z "$release" ]] || [[ -z "$variant" ]]
then
echo
echo "Invalid lunch combo: $selection"
echo "Valid combos must be of the form <product>-<release>-<variant>"
return 1
fi
_lunch_meat $product $release $variant
}
function _lunch_meat()
{
if (echo -n $1 | grep -q -e "^voltage_") ; then
VOLTAGE_BUILD=$(echo -n $1 | sed -e 's/^voltage_//g')
else
VOLTAGE_BUILD=
fi
export VOLTAGE_BUILD
local product=$1
local release=$2
local variant=$3
TARGET_PRODUCT=$product \
TARGET_RELEASE=$release \
TARGET_BUILD_VARIANT=$variant \
build_build_var_cache
if [ $? -ne 0 ]
then
if [[ "$product" =~ .*_(eng|user|userdebug) ]]
then
echo "Did you mean -${product/*_/}? (dash instead of underscore)"
fi
return 1
fi
export TARGET_PRODUCT=$(_get_build_var_cached TARGET_PRODUCT)
export TARGET_BUILD_VARIANT=$(_get_build_var_cached TARGET_BUILD_VARIANT)
export TARGET_RELEASE=$release
# Note this is the string "release", not the value of the variable.
export TARGET_BUILD_TYPE=release
local prebuilt_kernel=$(get_build_var TARGET_PREBUILT_KERNEL)
if [ -z "$prebuilt_kernel" ]; then
export INLINE_KERNEL_BUILDING=true
else
unset INLINE_KERNEL_BUILDING
fi
[[ -n "${ANDROID_QUIET_BUILD:-}" ]] || echo
fixup_common_out_dir
set_stuff_for_environment
[[ -n "${ANDROID_QUIET_BUILD:-}" ]] || printconfig
if [[ -z "${ANDROID_QUIET_BUILD}" && -z "${VOLTAGE_BUILD}" ]]; then
local spam_for_lunch=$(gettop)/build/make/tools/envsetup/spam_for_lunch
if [[ -x $spam_for_lunch ]]; then
$spam_for_lunch
fi
fi
destroy_build_var_cache
if [[ -n "${CHECK_MU_CONFIG:-}" ]]; then
check_mu_config
fi
}
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_cached COMMON_LUNCH_CHOICES)
fi
COMPREPLY=( $(compgen -W "${COMMON_LUNCH_CHOICES_CACHE}" -- ${cur}) )
return 0
}
function _lunch_usage()
{
(
echo "The lunch command selects the configuration to use for subsequent"
echo "Android builds."
echo
echo "Usage: lunch TARGET_PRODUCT [TARGET_RELEASE [TARGET_BUILD_VARIANT]]"
echo
echo " Choose the product, release and variant to use. If not"
echo " supplied, TARGET_RELEASE will be 'trunk_staging' and"
echo " TARGET_BUILD_VARIANT will be 'eng'"
echo
echo
echo "Usage: lunch TARGET_PRODUCT-TARGET_RELEASE-TARGET_BUILD_VARIANT"
echo
echo " Chose the product, release and variant to use. This"
echo " legacy format is maintained for compatibility."
echo
echo
echo "Note that the previous interactive menu and list of hard-coded"
echo "list of curated targets has been removed. If you would like the"
echo "list of products, release configs for a particular product, or"
echo "variants, run list_products, list_release_configs, list_variants"
echo "respectively."
echo
) 1>&2
}
function lunch2()
{
if [[ $# -eq 1 && $1 = "--help" ]]; then
_lunch_usage
return 0
fi
if [[ $# -eq 0 ]]; then
echo "No target specified. See lunch --help" 1>&2
return 1
fi
if [[ $# -gt 3 ]]; then
echo "Too many parameters given. See lunch --help" 1>&2
return 1
fi
local product release variant
# Handle the legacy format
local legacy=$(echo $1 | grep "-")
if [[ $# -eq 1 && -n $legacy ]]; then
IFS="-" read -r product release variant <<< "$1"
if [[ -z "$product" ]] || [[ -z "$release" ]] || [[ -z "$variant" ]]; then
echo "Invalid lunch combo: $1" 1>&2
echo "Valid combos must be of the form <product>-<release>-<variant> when using" 1>&2
echo "the legacy format. Run 'lunch --help' for usage." 1>&2
return 1
fi
fi
# Handle the new format.
if [[ -z $legacy ]]; then
product=$1
release=$2
if [[ -z $release ]]; then
release=trunk_staging
fi
variant=$3
if [[ -z $variant ]]; then
variant=eng
fi
fi
# Validate the selection and set all the environment stuff
_lunch_meat $product $release $variant
}
unset ANDROID_LUNCH_COMPLETION_PRODUCT_CACHE
unset ANDROID_LUNCH_COMPLETION_CHOSEN_PRODUCT
unset ANDROID_LUNCH_COMPLETION_RELEASE_CACHE
# Tab completion for lunch.
function _lunch_completion()
{
# Available products
if [[ $COMP_CWORD -eq 1 ]] ; then
if [[ -z $ANDROID_LUNCH_COMPLETION_PRODUCT_CACHE ]]; then
ANDROID_LUNCH_COMPLETION_PRODUCT_CACHE=$(list_products)
fi
COMPREPLY=( $(compgen -W "${ANDROID_LUNCH_COMPLETION_PRODUCT_CACHE}" -- "${COMP_WORDS[COMP_CWORD]}") )
fi
# Available release configs
if [[ $COMP_CWORD -eq 2 ]] ; then
if [[ -z $ANDROID_LUNCH_COMPLETION_RELEASE_CACHE || $ANDROID_LUNCH_COMPLETION_CHOSEN_PRODUCT != ${COMP_WORDS[1]} ]] ; then
ANDROID_LUNCH_COMPLETION_RELEASE_CACHE=$(list_releases ${COMP_WORDS[1]})
ANDROID_LUNCH_COMPLETION_CHOSEN_PRODUCT=${COMP_WORDS[1]}
fi
COMPREPLY=( $(compgen -W "${ANDROID_LUNCH_COMPLETION_RELEASE_CACHE}" -- "${COMP_WORDS[COMP_CWORD]}") )
fi
# Available variants
if [[ $COMP_CWORD -eq 3 ]] ; then
COMPREPLY=(user userdebug eng)
fi
return 0
}
# Configures the build to build unbundled apps.
# Run tapas with one or more app names (from LOCAL_PACKAGE_NAME)
function tapas()
{
local showHelp="$(echo $* | xargs -n 1 echo | \grep -E '^(help)$' | xargs)"
local arch="$(echo $* | xargs -n 1 echo | \grep -E '^(arm|x86|arm64|x86_64)$' | xargs)"
# TODO(b/307975293): Expand tapas to take release arguments (and update hmm() usage).
local release="trunk_staging"
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 keys="$(echo $* | xargs -n 1 echo | \grep -E '^(devkeys)$' | xargs)"
local apps="$(echo $* | xargs -n 1 echo | \grep -E -v '^(user|userdebug|eng|arm|x86|arm64|x86_64|ldpi|mdpi|tvdpi|hdpi|xhdpi|xxhdpi|xxxhdpi|alldpi|devkeys)$' | 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 $release | wc -w) -gt 1 ]; then
echo "tapas: Error: Multiple build releases supplied: $release"
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
if [ $(echo $keys | wc -w) -gt 1 ]; then
echo "tapas: Error: Multiple keys supplied: $keys"
return
fi
local product=aosp_arm
case $arch in
x86) product=aosp_x86;;
arm64) product=aosp_arm64;;
x86_64) product=aosp_x86_64;;
esac
if [ -n "$keys" ]; then
product=${product/aosp_/aosp_${keys}_}
fi;
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_RELEASE=$release
export TARGET_BUILD_VARIANT=$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
}
# Configures the build to build unbundled Android modules (APEXes).
# Run banchan with one or more module names (from apex{} modules).
function banchan()
{
local showHelp="$(echo $* | xargs -n 1 echo | \grep -E '^(help)$' | xargs)"
local product="$(echo $* | xargs -n 1 echo | \grep -E '^(.*_)?(arm|x86|arm64|riscv64|x86_64|arm64only|x86_64only)$' | xargs)"
# TODO: Expand banchan to take release arguments (and update hmm() usage).
local release="trunk_staging"
local variant="$(echo $* | xargs -n 1 echo | \grep -E '^(user|userdebug|eng)$' | xargs)"
local apps="$(echo $* | xargs -n 1 echo | \grep -E -v '^(user|userdebug|eng|(.*_)?(arm|x86|arm64|riscv64|x86_64))$' | xargs)"
if [ "$showHelp" != "" ]; then
$(gettop)/build/make/banchanHelp.sh
return
fi
if [ -z "$product" ]; then
product=arm64
elif [ $(echo $product | wc -w) -gt 1 ]; then
echo "banchan: Error: Multiple build archs or products supplied: $products"
return
fi
if [ $(echo $release | wc -w) -gt 1 ]; then
echo "banchan: Error: Multiple build releases supplied: $release"
return
fi
if [ $(echo $variant | wc -w) -gt 1 ]; then
echo "banchan: Error: Multiple build variants supplied: $variant"
return
fi
if [ -z "$apps" ]; then
echo "banchan: Error: No modules supplied"
return
fi
case $product in
arm) product=module_arm;;
x86) product=module_x86;;
arm64) product=module_arm64;;
riscv64) product=module_riscv64;;
x86_64) product=module_x86_64;;
arm64only) product=module_arm64only;;
x86_64only) product=module_x86_64only;;
esac
if [ -z "$variant" ]; then
variant=eng
fi
export TARGET_PRODUCT=$product
export TARGET_RELEASE=$release
export TARGET_BUILD_VARIANT=$variant
export TARGET_BUILD_DENSITY=alldpi
export TARGET_BUILD_TYPE=release
# This setup currently uses TARGET_BUILD_APPS just like tapas, but the use
# case is different and it may diverge in the future.
export TARGET_BUILD_APPS=$apps
build_build_var_cache
set_stuff_for_environment
printconfig
destroy_build_var_cache
}
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"
}
# Ensure that we're always using the adb in the tree. This works around the fact
# that bash caches $PATH lookups, so if you use adb before lunching/building the
# one in your tree, you'll continue to get /usr/bin/adb or whatever even after
# you have the one from your current tree on your path. Historically this would
# cause confusion because glinux had adb in /usr/bin/ by default, though that
# doesn't appear to be the case on my rodete hosts; it is however still the case
# that my Mac has /usr/local/bin/adb installed by default and on the default
# path.
function adb() {
# We need `command which` because zsh has a built-in `which` that's more
# like `type`.
local ADB=$(command which adb)
if [ -z "$ADB" ]; then
echo "Command adb not found; try lunch (and building) first?"
return 1
fi
run_tool_with_logging "ADB" $ADB "${@}"
}
function fastboot() {
local FASTBOOT=$(command which fastboot)
if [ -z "$FASTBOOT" ]; then
echo "Command fastboot not found; try lunch (and building) first?"
return 1
fi
# Support tool event logging for fastboot command.
run_tool_with_logging "FASTBOOT" $FASTBOOT "${@}"
}
# communicate with a running device or emulator, set up necessary state,
# and run the hat command.
function runhat()
{
# process standard adb options
local adbTarget=""
if [ "$1" = "-d" -o "$1" = "-e" ]; then
adbTarget=$1
shift 1
elif [ "$1" = "-s" ]; then
adbTarget="$1 $2"
shift 2
fi
local adbOptions=${adbTarget}
#echo adbOptions = ${adbOptions}
# runhat options
local targetPid=$1
if [ "$targetPid" = "" ]; then
echo "Usage: runhat [ -d | -e | -s serial ] target-pid"
return
fi
# confirm hat is available
if [ -z $(which hat) ]; then
echo "hat is not available in this configuration."
return
fi
# issue "am" command to cause the hprof dump
local devFile=/data/local/tmp/hprof-$targetPid
echo "Poking $targetPid and waiting for data..."
echo "Storing data at $devFile"
adb ${adbOptions} shell am dumpheap $targetPid $devFile
echo "Press enter when logcat shows \"hprof: heap dump completed\""
echo -n "> "
read
local localFile=/tmp/$$-hprof
echo "Retrieving file $devFile..."
adb ${adbOptions} pull $devFile $localFile
adb ${adbOptions} shell rm $devFile
echo "Running hat on $localFile"
echo "View the output by pointing your browser at http://localhost:7000/"
echo ""
hat -JXmx512m $localFile
}
function godir () {
if [[ -z "$1" ]]; then
echo "Usage: godir <regex>"
return
fi
local T=$(gettop)
local FILELIST
if [ ! "$OUT_DIR" = "" ]; then
mkdir -p $OUT_DIR
FILELIST=$OUT_DIR/filelist
else
FILELIST=$T/filelist
fi
if [[ ! -f $FILELIST ]]; then
echo -n "Creating index..."
(\cd $T; find . -wholename ./out -prune -o -wholename ./.repo -prune -o -type f > $FILELIST)
echo " Done"
echo ""
fi
local lines
lines=($(\grep "$1" $FILELIST | sed -e 's/\/[^/]*$//' | sort | uniq))
if [[ ${#lines[@]} = 0 ]]; then
echo "Not found"
return
fi
local pathname
local choice
if [[ ${#lines[@]} > 1 ]]; then
while [[ -z "$pathname" ]]; do
local index=1
local line
for line in ${lines[@]}; do
printf "%6s %s\n" "[$index]" $line
index=$(($index + 1))
done
echo
echo -n "Select one: "
unset choice
read choice
if [[ $choice -gt ${#lines[@]} || $choice -lt 1 ]]; then
echo "Invalid choice"
continue
fi
pathname=${lines[@]:$(($choice-1)):1}
done
else
pathname=${lines[@]:0:1}
fi
\cd $T/$pathname
}