mirror of
https://github.com/yuzu-emu/breakpad.git
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b52be69e59
- One of the unit test binaries refused to link due to missing linker flags. - The WriteDSODebug() function now works on Android, so do not special-case it anymore. - Ensure android/run-checks.sh will complain properly if the client unit test suite fails on Android. It used to consider that such failures were acceptable. Note that it still considers failures when running the tools and processor test suite on the device normal (fixing this is a lot harder, and these parts of Breakpad typically never run on a device, but on the host). Review URL: https://breakpad.appspot.com/482002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1066 4c0a9323-5329-0410-9bdc-e9ce6186880e
553 lines
18 KiB
Bash
Executable file
553 lines
18 KiB
Bash
Executable file
#!/bin/sh
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# Copyright (c) 2012 Google Inc.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following disclaimer
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# in the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Google Inc. nor the names of its
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# Sanitize the environment
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export LANG=C
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export LC_ALL=C
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if [ "$BASH_VERSION" ]; then
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set -o posix
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fi
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PROGDIR=$(dirname "$0")
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PROGDIR=$(cd "$PROGDIR" && pwd)
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PROGNAME=$(basename "$0")
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. $PROGDIR/common-functions.sh
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DEFAULT_ABI="armeabi"
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VALID_ABIS="armeabi armeabi-v7a x86 mips"
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ABI=
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ADB=
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ALL_TESTS=
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ENABLE_M32=
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HELP=
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HELP_ALL=
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NDK_DIR=
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NO_CLEANUP=
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NO_DEVICE=
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NUM_JOBS=$(get_core_count)
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TMPDIR=
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for opt do
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# The following extracts the value if the option is like --name=<value>.
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optarg=$(expr -- $opt : '^--[^=]*=\(.*\)$')
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case $opt in
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--abi=*) ABI=$optarg;;
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--adb=*) ADB=$optarg;;
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--all-tests) ALL_TESTS=true;;
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--enable-m32) ENABLE_M32=true;;
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--help|-h|-?) HELP=TRUE;;
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--help-all) HELP_ALL=true;;
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--jobs=*) NUM_JOBS=$optarg;;
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--ndk-dir=*) NDK_DIR=$optarg;;
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--tmp-dir=*) TMPDIR=$optarg;;
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--no-cleanup) NO_CLEANUP=true;;
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--no-device) NO_DEVICE=true;;
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--quiet) decrease_verbosity;;
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--verbose) increase_verbosity;;
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-*) panic "Invalid option '$opt', see --help for details.";;
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*) panic "This script doesn't take any parameters. See --help for details."
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;;
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esac
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done
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if [ "$HELP" -o "$HELP_ALL" ]; then
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echo "\
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Usage: $PROGNAME [options]
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This script is used to check that your Google Breakpad source tree can
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be properly built for Android, and that the client library and host tools
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work properly together.
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"
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if [ "$HELP_ALL" ]; then
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echo "\
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In more details, this script will:
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- Rebuild the host version of Google Breakpad in a temporary
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directory (with the Auto-tools based build system).
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- Rebuild the Android client library with the Google Breakpad build
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system (using autotools/configure). This requires that you define
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ANDROID_NDK_ROOT in your environment to point to a valid Android NDK
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installation directory, or use the --ndk-dir=<path> option.
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- Rebuild the Android client library and a test crashing program with the
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Android NDK build system (ndk-build).
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- Require an Android device connected to your machine, and the 'adb'
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tool in your path. They are used to:
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- Install and run a test crashing program.
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- Extract the corresponding minidump from the device.
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- Dump the symbols from the test program on the host with 'dump_syms'
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- Generate a stack trace with 'minidump_stackwalk'
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- Check the stack trace content for valid source file locations.
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You can however skip this requirement and only test the builds by using
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the --no-device flag.
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By default, all generated files will be created in a temporary directory
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that is removed when the script completion. If you want to inspect the
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files, use the --no-cleanup option.
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Finally, use --verbose to increase the verbosity level, this will help
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you see which exact commands are being issues and their result. Use the
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flag twice for even more output. Use --quiet to decrease verbosity
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instead and run the script silently.
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If you have a device connected, the script will probe it to determine
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its primary CPU ABI, and build the test program for it. You can however
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use the --abi=<name> option to override this (this can be useful to check
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the secondary ABI, e.g. using --abi=armeabi to check that such a program
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works correctly on an ARMv7-A device).
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If you don't have a device connected, the test program will be built (but
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not run) with the default '$DEFAULT_ABI' ABI. Again, you can use
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--abi=<name> to override this. Valid ABI names are:
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$VALID_ABIS
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The script will only run the client library unit test on the device
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by default. You can use --all-tests to also build and run the unit
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tests for the Breakpad tools and processor, but be warned that this
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adds several minutes of testing time. --all-tests will also run the
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host unit tests suite.
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"
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fi # HELP_ALL
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echo "\
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Valid options:
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--help|-h|-? Display this message.
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--help-all Display extended help.
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--enable-m32 Build 32-bit version of host tools.
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--abi=<name> Specify target CPU ABI [auto-detected].
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--jobs=<count> Run <count> build tasks in parallel [$NUM_JOBS].
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--ndk-dir=<path> Specify NDK installation directory.
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--tmp-dir=<path> Specify temporary directory (will be wiped-out).
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--adb=<path> Specify adb program path.
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--no-cleanup Don't remove temporary directory after completion.
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--no-device Do not try to detect devices, nor run crash test.
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--all-tests Run all unit tests (i.e. tools and processor ones too).
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--verbose Increase verbosity.
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--quiet Decrease verbosity."
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exit 0
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fi
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TESTAPP_DIR=$PROGDIR/sample_app
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# Select NDK install directory.
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if [ -z "$NDK_DIR" ]; then
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if [ -z "$ANDROID_NDK_ROOT" ]; then
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panic "Please define ANDROID_NDK_ROOT in your environment, or use \
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--ndk-dir=<path>."
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fi
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NDK_DIR="$ANDROID_NDK_ROOT"
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log "Found NDK directory: $NDK_DIR"
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else
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log "Using NDK directory: $NDK_DIR"
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fi
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# Small sanity check.
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NDK_BUILD="$NDK_DIR/ndk-build"
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if [ ! -f "$NDK_BUILD" ]; then
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panic "Your NDK directory is not valid (missing ndk-build): $NDK_DIR"
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fi
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# Ensure the temporary directory is deleted on exit, except if the --no-cleanup
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# option is used.
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clean_tmpdir () {
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if [ "$TMPDIR" ]; then
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if [ -z "$NO_CLEANUP" ]; then
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log "Cleaning up: $TMPDIR"
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rm -rf "$TMPDIR"
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else
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dump "Temporary directory contents preserved: $TMPDIR"
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fi
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fi
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exit "$@"
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}
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atexit clean_tmpdir
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# If --tmp-dir=<path> is not used, create a temporary directory.
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# Otherwise, start by cleaning up the user-provided path.
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if [ -z "$TMPDIR" ]; then
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TMPDIR=$(mktemp -d /tmp/$PROGNAME.XXXXXXXX)
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fail_panic "Can't create temporary directory!"
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log "Using temporary directory: $TMPDIR"
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else
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if [ ! -d "$TMPDIR" ]; then
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mkdir -p "$TMPDIR"
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fail_panic "Can't create temporary directory: $TMPDIR"
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else
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log "Cleaning up temporary directory: $TMPDIR"
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rm -rf "$TMPDIR"/*
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fail_panic "Cannot cleanup temporary directory!"
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fi
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fi
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if [ -z "$NO_DEVICE" ]; then
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if ! adb_check_device $ADB; then
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echo "$(adb_get_error)"
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echo "Use --no-device to build the code without running any tests."
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exit 1
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fi
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fi
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BUILD_LOG="$TMPDIR/build.log"
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RUN_LOG="$TMPDIR/run.log"
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CRASH_LOG="$TMPDIR/crash.log"
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set_run_log "$RUN_LOG"
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TMPHOST="$TMPDIR/host-local"
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cd "$TMPDIR"
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# Build host version of the tools
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dump "Building host binaries."
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CONFIGURE_FLAGS=
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if [ "$ENABLE_M32" ]; then
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CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-m32"
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fi
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(
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run mkdir "$TMPDIR/build-host" &&
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run cd "$TMPDIR/build-host" &&
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run2 "$PROGDIR/../configure" --prefix="$TMPHOST" $CONFIGURE_FLAGS &&
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run2 make -j$NUM_JOBS install
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)
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fail_panic "Can't build host binaries!"
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if [ "$ALL_TESTS" ]; then
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dump "Running host unit tests."
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(
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run cd "$TMPDIR/build-host" &&
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run2 make -j$NUM_JOBS check
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)
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fail_panic "Host unit tests failed!!"
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fi
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TMPBIN=$TMPHOST/bin
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# Generate a stand-alone NDK toolchain
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# Extract CPU ABI and architecture from device, if any.
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if adb_check_device; then
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DEVICE_ABI=$(adb_shell getprop ro.product.cpu.abi)
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DEVICE_ABI2=$(adb_shell getprop ro.product.cpu.abi2)
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if [ -z "$DEVICE_ABI" ]; then
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panic "Can't extract ABI from connected device!"
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fi
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if [ "$DEVICE_ABI2" ]; then
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dump "Found device ABIs: $DEVICE_ABI $DEVICE_ABI2"
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else
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dump "Found device ABI: $DEVICE_ABI"
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DEVICE_ABI2=$DEVICE_ABI
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fi
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# If --abi=<name> is used, check that the device supports it.
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if [ "$ABI" -a "$DEVICE_ABI" != "$ABI" -a "$DEVICE_ABI2" != "$ABI" ]; then
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dump "ERROR: Device ABI(s) do not match --abi command-line value ($ABI)!"
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panic "Please use --no-device to skip device tests."
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fi
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if [ -z "$ABI" ]; then
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ABI=$DEVICE_ABI
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dump "Using CPU ABI: $ABI (device)"
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else
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dump "Using CPU ABI: $ABI (command-line)"
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fi
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else
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if [ -z "$ABI" ]; then
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# No device connected, choose default ABI
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ABI=$DEFAULT_ABI
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dump "Using CPU ABI: $ABI (default)"
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else
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dump "Using CPU ABI: $ABI (command-line)"
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fi
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fi
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# Check the ABI value
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VALID=
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for VALID_ABI in $VALID_ABIS; do
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if [ "$ABI" = "$VALID_ABI" ]; then
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VALID=true
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break
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fi
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done
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if [ -z "$VALID" ]; then
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panic "Unknown CPU ABI '$ABI'. Valid values are: $VALID_ABIS"
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fi
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# Extract architecture name from ABI
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case $ABI in
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armeabi*) ARCH=arm;;
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*) ARCH=$ABI;;
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esac
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# Extract GNU configuration name
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case $ARCH in
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arm)
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GNU_CONFIG=arm-linux-androideabi
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;;
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x86)
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GNU_CONFIG=i686-linux-android
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;;
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*)
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GNU_CONFIG="$ARCH-linux-android"
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;;
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esac
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# Generate standalone NDK toolchain installation
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NDK_STANDALONE="$TMPDIR/ndk-$ARCH-toolchain"
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echo "Generating NDK standalone toolchain installation"
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mkdir -p "$NDK_STANDALONE"
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# NOTE: The --platform=android-9 is required to provide <regex.h> for GTest.
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run "$NDK_DIR/build/tools/make-standalone-toolchain.sh" \
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--arch="$ARCH" \
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--platform=android-9 \
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--install-dir="$NDK_STANDALONE"
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fail_panic "Can't generate standalone NDK toolchain installation!"
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# Rebuild the client library, processor and tools with the auto-tools based
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# build system. Even though it's not going to be used, this checks that this
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# still works correctly.
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echo "Building full Android binaries with configure/make"
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TMPTARGET="$TMPDIR/target-local"
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(
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PATH="$NDK_STANDALONE/bin:$PATH"
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run mkdir "$TMPTARGET" &&
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run mkdir "$TMPDIR"/build-target &&
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run cd "$TMPDIR"/build-target &&
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run2 "$PROGDIR"/../configure --prefix="$TMPTARGET" \
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--host="$GNU_CONFIG" &&
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run2 make -j$NUM_JOBS install
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)
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fail_panic "Could not rebuild Android binaries!"
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# Build and/or run unit test suite.
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# If --no-device is used, only rebuild it, otherwise, run in on the
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# connected device.
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if [ "$NO_DEVICE" ]; then
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ACTION="Building"
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# This is a trick to force the Makefile to ignore running the scripts.
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TESTS_ENVIRONMENT="TESTS_ENVIRONMENT=true"
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else
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ACTION="Running"
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TESTS_ENVIRONMENT=
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fi
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(
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PATH="$NDK_STANDALONE/bin:$PATH"
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run cd "$TMPDIR"/build-target &&
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# Reconfigure to only run the client unit test suite.
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# This one should _never_ fail.
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dump "$ACTION Android client library unit tests."
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run2 "$PROGDIR"/../configure --prefix="$TMPTARGET" \
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--host="$GNU_CONFIG" \
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--disable-tools \
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--disable-processor &&
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run make -j$NUM_JOBS check $TESTS_ENVIRONMENT || exit $?
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if [ "$ALL_TESTS" ]; then
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dump "$ACTION Tools and processor unit tests."
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# Reconfigure to run the processor and tools tests.
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# Most of these fail for now, so do not worry about it.
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run2 "$PROGDIR"/../configure --prefix="$TMPTARGET" \
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--host="$GNU_CONFIG" &&
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run make -j$NUM_JOBS check $TESTS_ENVIRONMENT
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if [ $? != 0 ]; then
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dump "Tools and processor unit tests failed as expected. \
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Use --verbose for results."
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fi
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fi
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)
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fail_panic "Client library unit test suite failed!"
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# Copy sources to temporary directory
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PROJECT_DIR=$TMPDIR/project
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dump "Copying test program sources to: $PROJECT_DIR"
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run cp -r "$TESTAPP_DIR" "$PROJECT_DIR" &&
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run rm -rf "$PROJECT_DIR/obj" &&
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run rm -rf "$PROJECT_DIR/libs"
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fail_panic "Could not copy test program sources to: $PROJECT_DIR"
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# Build the test program with ndk-build.
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dump "Building test program with ndk-build"
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export NDK_MODULE_PATH="$PROGDIR"
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NDK_BUILD_FLAGS="-j$NUM_JOBS"
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if verbosity_is_higher_than 1; then
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NDK_BUILD_FLAGS="$NDK_BUILD_FLAGS NDK_LOG=1 V=1"
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fi
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run "$NDK_DIR/ndk-build" -C "$PROJECT_DIR" $NDK_BUILD_FLAGS APP_ABI=$ABI
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fail_panic "Can't build test program!"
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# Unless --no-device was used, stop right here if ADB isn't in the path,
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# or there is no connected device.
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if [ "$NO_DEVICE" ]; then
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dump "Done. Please connect a device to run all tests!"
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clean_exit 0
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fi
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# Push the program to the device.
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TESTAPP=test_google_breakpad
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TESTAPP_FILE="$PROJECT_DIR/libs/$ABI/test_google_breakpad"
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if [ ! -f "$TESTAPP_FILE" ]; then
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panic "Device requires '$ABI' binaries. None found!"
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fi
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# Run the program there
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dump "Installing test program on device"
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DEVICE_TMP=/data/local/tmp
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adb_push "$TESTAPP_FILE" "$DEVICE_TMP/"
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fail_panic "Cannot push test program to device!"
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dump "Running test program on device"
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adb_shell cd "$DEVICE_TMP" "&&" ./$TESTAPP > "$CRASH_LOG" 2>/dev/null
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if [ $? = 0 ]; then
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panic "Test program did *not* crash as expected!"
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fi
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if verbosity_is_higher_than 0; then
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echo -n "Crash log: "
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cat "$CRASH_LOG"
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fi
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# Extract minidump from device
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MINIDUMP_NAME=$(awk '$1 == "Dump" && $2 == "path:" { print $3; }' "$CRASH_LOG")
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MINIDUMP_NAME=$(basename "$MINIDUMP_NAME")
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if [ -z "$MINIDUMP_NAME" ]; then
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panic "Test program didn't write minidump properly!"
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fi
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dump "Extracting minidump: $MINIDUMP_NAME"
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adb_pull "$DEVICE_TMP/$MINIDUMP_NAME" .
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fail_panic "Can't extract minidump!"
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dump "Parsing test program symbols"
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if verbosity_is_higher_than 1; then
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log "COMMAND: $TMPBIN/dump_syms \
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$PROJECT_DIR/obj/local/$ABI/$TESTAPP >$TESTAPP.sym"
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fi
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"$TMPBIN/dump_syms" "$PROJECT_DIR/obj/local/$ABI/$TESTAPP" > $TESTAPP.sym
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fail_panic "dump_syms doesn't work!"
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VERSION=$(awk '$1 == "MODULE" { print $4; }' $TESTAPP.sym)
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dump "Found module version: $VERSION"
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if [ -z "$VERSION" ]; then
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echo "ERROR: Can't find proper module version from symbol dump!"
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head -n5 $TESTAPP.sym
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clean_exit 1
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fi
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run mkdir -p "$TMPDIR/symbols/$TESTAPP/$VERSION"
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run mv $TESTAPP.sym "$TMPDIR/symbols/$TESTAPP/$VERSION/"
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dump "Generating stack trace"
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# Don't use 'run' to be able to send stdout and stderr to two different files.
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log "COMMAND: $TMPBIN/minidump_stackwalk $MINIDUMP_NAME symbols"
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"$TMPBIN/minidump_stackwalk" $MINIDUMP_NAME \
|
|
"$TMPDIR/symbols" \
|
|
> "$BUILD_LOG" 2>>"$RUN_LOG"
|
|
fail_panic "minidump_stackwalk doesn't work!"
|
|
|
|
dump "Checking stack trace content"
|
|
|
|
if verbosity_is_higher_than 1; then
|
|
cat "$BUILD_LOG"
|
|
fi
|
|
|
|
# The generated stack trace should look like the following:
|
|
#
|
|
# Thread 0 (crashed)
|
|
# 0 test_google_breakpad!crash [test_breakpad.cpp : 17 + 0x4]
|
|
# r4 = 0x00015530 r5 = 0xbea2cbe4 r6 = 0xffffff38 r7 = 0xbea2cb5c
|
|
# r8 = 0x00000000 r9 = 0x00000000 r10 = 0x00000000 fp = 0x00000000
|
|
# sp = 0xbea2cb50 lr = 0x00009025 pc = 0x00008f84
|
|
# Found by: given as instruction pointer in context
|
|
# 1 test_google_breakpad!main [test_breakpad.cpp : 25 + 0x3]
|
|
# r4 = 0x00015530 r5 = 0xbea2cbe4 r6 = 0xffffff38 r7 = 0xbea2cb5c
|
|
# r8 = 0x00000000 r9 = 0x00000000 r10 = 0x00000000 fp = 0x00000000
|
|
# sp = 0xbea2cb50 pc = 0x00009025
|
|
# Found by: call frame info
|
|
# 2 libc.so + 0x164e5
|
|
# r4 = 0x00008f64 r5 = 0xbea2cc34 r6 = 0x00000001 r7 = 0xbea2cc3c
|
|
# r8 = 0x00000000 r9 = 0x00000000 r10 = 0x00000000 fp = 0x00000000
|
|
# sp = 0xbea2cc18 pc = 0x400c34e7
|
|
# Found by: call frame info
|
|
# ...
|
|
#
|
|
# The most important part for us is ensuring that the source location could
|
|
# be extracted, so look at the 'test_breakpad.cpp' references here.
|
|
#
|
|
# First, extract all the lines with test_google_breakpad! in them, and
|
|
# dump the corresponding crash location.
|
|
#
|
|
# Note that if the source location can't be extracted, the second field
|
|
# will only be 'test_google_breakpad' without the exclamation mark.
|
|
#
|
|
LOCATIONS=$(awk '$2 ~ "^test_google_breakpad!.*" { print $3; }' "$BUILD_LOG")
|
|
|
|
if [ -z "$LOCATIONS" ]; then
|
|
if verbosity_is_lower_than 1; then
|
|
cat "$BUILD_LOG"
|
|
fi
|
|
panic "No source location found in stack trace!"
|
|
fi
|
|
|
|
# Now check that they all match "[<source file>"
|
|
BAD_LOCATIONS=
|
|
for LOCATION in $LOCATIONS; do
|
|
case $LOCATION in
|
|
# Escape the opening bracket, or some shells like Dash will not
|
|
# match them properly.
|
|
\[*.cpp|\[*.cc|\[*.h) # These are valid source locations in our executable
|
|
;;
|
|
*) # Everything else is not!
|
|
BAD_LOCATIONS="$BAD_LOCATIONS $LOCATION"
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if [ "$BAD_LOCATIONS" ]; then
|
|
dump "ERROR: Generated stack trace doesn't contain valid source locations:"
|
|
cat "$BUILD_LOG"
|
|
echo "Bad locations are: $BAD_LOCATIONS"
|
|
exit 1
|
|
fi
|
|
|
|
echo "All clear! Congratulations."
|
|
|