skia2/platform_tools/android/bin/android_gdbserver

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#!/bin/bash
#
# android_gdbserver: Pushes gdbserver. Starts debugging environment.
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
source $SCRIPT_DIR/android_setup.sh
source $SCRIPT_DIR/utils/setup_adb.sh
APP_NAME=${APP_ARGS[0]}
PORT=5039
BUILD_DIR="${SKIA_OUT}/${BUILDTYPE}"
TARGET_LIBRARY="${BUILD_DIR}/lib/lib${APP_NAME}.so"
if [ ! -f "$TARGET_LIBRARY" ]
then
echo "Unable to find the ${APP_NAME} library at ${TARGET_LIBRARY}."
exit 1
fi
# We need the debug symbols from these files
GDB_TMP_DIR=$SKIA_OUT/android_gdb_tmp
mkdir -p $GDB_TMP_DIR
echo "Copying symbol files"
if [[ $ANDROID_ARCH == *64* ]]; then
SYSTEM_LIBRARY_PATH=/system/lib64
else
SYSTEM_LIBRARY_PATH=/system/lib
fi
for library_file in \
libc.so \
libc++.so \
libstdc++.so \
libm.so \
liblog.so \
libz.so \
libsigchain.so \
libcutils.so \
libunwind.so \
libbacktrace.so \
libutils.so \
libEGL.so \
libGLESv2.so \
; do
ANDROID_LS=`$ADB $DEVICE_SERIAL shell ls -ld ${SYSTEM_LIBRARY_PATH}/${library_file}`
if [ "${ANDROID_LS:0:1}" == "-" ]; then
adb_pull_if_needed "${SYSTEM_LIBRARY_PATH}/${library_file}" $GDB_TMP_DIR
fi
done
if [[ $ANDROID_ARCH == *64* ]]; then
adb_pull_if_needed /system/bin/linker64 $GDB_TMP_DIR
else
adb_pull_if_needed /system/bin/linker $GDB_TMP_DIR
fi
echo "Pushing app..."
for file in \
"${BUILD_DIR}/skia_launcher" \
"${BUILD_DIR}/lib/libskia_android.so" \
"${BUILD_DIR}/lib/lib${APP_NAME}.so" \
; do
cp "$file" $GDB_TMP_DIR
adb_push_if_needed "$file" /data/local/tmp
done
echo "Pushing gdbserver..."
adb_push_if_needed $ANDROID_TOOLCHAIN/gdbserver /data/local/tmp
echo "Setting up port forward"
$ADB forward "tcp:5039" "tcp:5039"
# Kill all previous instances of gdbserver and the app to rid all port overriding errors.
echo "Killing any running Skia processes."
set +e
$ADB shell ps | grep gdbserver | awk '{print $2}' | xargs $ADB shell kill 2> /dev/null
$ADB shell ps | grep ${APP_NAME} | awk '{print $2}' | xargs $ADB shell kill 2> /dev/null
set -e
# Starting up gdbserver in android shell
echo "Starting gdbserver with command: ${APP_ARGS[@]}"
$ADB shell LD_LIBRARY_PATH=/data/local/tmp:\$LD_LIBRARY_PATH /data/local/tmp/gdbserver :5039 /data/local/tmp/skia_launcher ${APP_ARGS[@]} &