kicad/thirdparty/sentry-native/external/breakpad/android/common-functions.sh

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# Copyright 2012 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# Collection of common shell functions for 'run-checks.sh' et 'test-shell.sh'
# All internal variables and functions use an underscore as a prefix
# (e.g. _VERBOSE, _ALL_CLEANUPS, etc..).
# Sanitize the environment
export LANG=C
export LC_ALL=C
if [ "$BASH_VERSION" ]; then
set -o posix
fi
# Utility functions
_ALL_CLEANUPS=
# Register a function to be called when the script exits, even in case of
# Ctrl-C, logout, etc.
# $1: function name.
atexit () {
if [ -z "$_ALL_CLEANUPS" ]; then
_ALL_CLEANUPS=$1
# Ensure a clean exit when the script is:
# - Exiting normally (EXIT)
# - Interrupted by Ctrl-C (INT)
# - Interrupted by log out (HUP)
# - Being asked to quit nicely (TERM)
# - Being asked to quit and dump core (QUIT)
trap "_exit_cleanups \$?" EXIT INT HUP QUIT TERM
else
_ALL_CLEANUPS="$_ALL_CLEANUPS $1"
fi
}
# Called on exit if at least one function was registered with atexit
# $1: final exit status code
_exit_cleanups () {
local CLEANUP CLEANUPS
# Ignore calls to atexit during cleanups
CLEANUPS=$_ALL_CLEANUPS
_ALL_CLEANUPS=
for CLEANUP in $CLEANUPS; do
($CLEANUP)
done
exit "$@"
}
# Dump a panic message then exit.
# $1+: message
panic () {
echo "ERROR: $@" >&2
exit 1
}
# If the previous command failed, dump a panic message then exit.
# $1+: message.
fail_panic () {
if [ $? != 0 ]; then
panic "$@"
fi;
}
_VERBOSE=0
# Increase verbosity for dump/log/run/run2 functions
increase_verbosity () {
_VERBOSE=$(( $_VERBOSE + 1 ))
}
# Decrease verbosity
decrease_verbosity () {
_VERBOSE=$(( $_VERBOSE - 1 ))
}
# Returns success iff verbosity level is higher than a specific value
# $1: verbosity level
verbosity_is_higher_than () {
[ "$_VERBOSE" -gt "$1" ]
}
# Returns success iff verbosity level is lower than a specific value
# $1: verbosity level
verbosity_is_lower_than () {
[ "$_VERBOSE" -le "$1" ]
}
# Dump message to stdout, unless verbosity is < 0, i.e. --quiet was called
# $1+: message
dump () {
if [ "$_VERBOSE" -ge 0 ]; then
printf "%s\n" "$*"
fi
}
# If --verbose was used, dump a message to stdout.
# $1+: message
log () {
if [ "$_VERBOSE" -ge 1 ]; then
printf "%s\n" "$*"
fi
}
_RUN_LOG=
# Set a run log file that can be used to collect the output of commands that
# are not displayed.
set_run_log () {
_RUN_LOG=$1
}
# Run a command. Output depends on $_VERBOSE:
# $_VERBOSE <= 0: Run command, store output into the run log
# $_VERBOSE >= 1: Dump command, run it, output goest to stdout
# Note: Ideally, the command's output would go to the run log for $_VERBOSE >= 1
# but the 'tee' tool doesn't preserve the status code of its input pipe
# in case of error.
run () {
local LOGILE
if [ "$_RUN_LOG" ]; then
LOGFILE=$_RUN_LOG
else
LOGFILE=/dev/null
fi
if [ "$_VERBOSE" -ge 1 ]; then
echo "COMMAND: $@"
"$@"
else
"$@" >>$LOGFILE 2>&1
fi
}
# Same as run(), but only dump command output for $_VERBOSE >= 2
run2 () {
local LOGILE
if [ "$_RUN_LOG" ]; then
LOGFILE=$_RUN_LOG
else
LOGFILE=/dev/null
fi
if [ "$_VERBOSE" -ge 1 ]; then
echo "COMMAND: $@"
fi
if [ "$_VERBOSE" -ge 2 ]; then
"$@"
else
"$@" >>$LOGFILE 2>&1
fi
}
# Extract number of cores to speed up the builds
# Out: number of CPU cores
get_core_count () {
case $(uname -s) in
Linux)
grep -c -e '^processor' /proc/cpuinfo
;;
Darwin)
sysctl -n hw.ncpu
;;
CYGWIN*|*_NT-*)
echo $NUMBER_OF_PROCESSORS
;;
*)
echo 1
;;
esac
}
# Check for the Android ADB program.
#
# On success, return nothing, but updates internal variables so later calls to
# adb_shell, adb_push, etc.. will work. You can get the path to the ADB program
# with adb_get_program if needed.
#
# On failure, returns 1, and updates the internal adb error message, which can
# be retrieved with adb_get_error.
#
# $1: optional ADB program path.
# Return: success or failure.
_ADB=
_ADB_STATUS=
_ADB_ERROR=
adb_check () {
# First, try to find the executable in the path, or the SDK install dir.
_ADB=$1
if [ -z "$_ADB" ]; then
_ADB=$(which adb 2>/dev/null)
if [ -z "$_ADB" -a "$ANDROID_SDK_ROOT" ]; then
_ADB=$ANDROID_SDK_ROOT/platform-tools/adb
if [ ! -f "$_ADB" ]; then
_ADB=
fi
fi
if [ -z "$_ADB" ]; then
_ADB_STATUS=1
_ADB_ERROR="The Android 'adb' tool is not in your path."
return 1
fi
fi
log "Found ADB program: $_ADB"
# Check that it works correctly
local ADB_VERSION
ADB_VERSION=$("$_ADB" version 2>/dev/null)
case $ADB_VERSION in
"Android Debug Bridge "*) # Pass
log "Found ADB version: $ADB_VERSION"
;;
*) # Fail
_ADB_ERROR="Your ADB binary reports a bad version ($ADB_VERSION): $_ADB"
_ADB_STATUS=1
return 1
esac
_ADB_STATUS=0
return 0
}
# Return the path to the Android ADB program, if correctly detected.
# On failure, return the empty string.
# Out: ADB program path (or empty on failure)
# Return: success or failure.
adb_get_program () {
# Return cached value as soon as possible.
if [ -z "$_ADB_STATUS" ]; then
adb_check $1
fi
echo "$_ADB"
return $_ADB_STATUS
}
# Return the error corresponding to the last ADB function failure.
adb_get_error () {
echo "$_ADB_ERROR"
}
# Check that there is one device connected through ADB.
# In case of failure, use adb_get_error to know why this failed.
# $1: Optional adb program path
# Return: success or failure.
_ADB_DEVICE=
_ADB_DEVICE_STATUS=
adb_check_device () {
if [ "$_ADB_DEVICE_STATUS" ]; then
return $_ADB_DEVICE_STATUS
fi
# Check for ADB.
if ! adb_check $1; then
_ADB_DEVICE_STATUS=$_ADB_STATUS
return 1
fi
local ADB_DEVICES NUM_DEVICES FINGERPRINT
# Count the number of connected devices.
ADB_DEVICES=$("$_ADB" devices 2>/dev/null | awk '$2 == "device" { print $1; }')
NUM_DEVICES=$(echo "$ADB_DEVICES" | wc -l)
case $NUM_DEVICES in
0)
_ADB_ERROR="No Android device connected. Please connect one to your machine."
_ADB_DEVICE_STATUS=1
return 1
;;
1) # Pass
# Ensure the same device will be called in later adb_shell calls.
export ANDROID_SERIAL=$ADB_DEVICES
;;
*) # 2 or more devices.
if [ "$ANDROID_SERIAL" ]; then
ADB_DEVICES=$ANDROID_SERIAL
NUM_DEVICES=1
else
_ADB_ERROR="More than one Android device connected. \
Please define ANDROID_SERIAL in your environment"
_ADB_DEVICE_STATUS=1
return 1
fi
;;
esac
_ADB_DEVICE_STATUS=0
_ADB_DEVICE=$ADB_DEVICES
FINGERPRINT=$(adb_shell getprop ro.build.fingerprint)
log "Using ADB device: $ANDROID_SERIAL ($FINGERPRINT)"
return 0
}
# The 'adb shell' command is pretty hopeless, try to make sense of it by:
# 1/ Removing trailing \r from line endings.
# 2/ Ensuring the function returns the command's status code.
#
# $1+: Command
# Out: command output (stdout + stderr combined)
# Return: command exit status
adb_shell () {
local RET ADB_LOG
# Check for ADB device.
adb_check_device || return 1
ADB_LOG=$(mktemp "${TMPDIR:-/tmp}/adb-XXXXXXXX")
"$_ADB" shell "$@" ";" echo \$? > "$ADB_LOG" 2>&1
sed -i -e 's![[:cntrl:]]!!g' "$ADB_LOG" # Remove \r.
RET=$(sed -e '$!d' "$ADB_LOG") # Last line contains status code.
sed -e '$d' "$ADB_LOG" # Print everything except last line.
rm -f "$ADB_LOG"
return $RET
}
# Push a file to a device.
# $1: source file path
# $2: device target file path
# Return: success or failure.
adb_push () {
adb_check_device || return 1
run "$_ADB" push "$1" "$2"
}
# Pull a file from a device
# $1: device file path
# $2: target host file path
# Return: success or failure.
adb_pull () {
adb_check_device || return 1
run "$_ADB" pull "$1" "$2"
}
# Same as adb_push, but will panic if the operations didn't succeed.
adb_install () {
adb_push "$@"
fail_panic "Failed to install $1 to the Android device at $2"
}