.. _install_waydroid_raspberry_pi: ==================== 树莓派安装Waydroid ==================== .. note:: 本文实践在Raspberry Pi OS(Debian)上执行，但是目前我还没有解决运行应用问题。从资料来看，在 x86_64 硬件环境下运行 waydroid 可能解决成熟度更高，有资料显示采用 `Running Redroid on Raspberry Pi #67 `_ 是可行的，所以后续还可以继续尝试 准备工作 ========== - 系统需要curl:: sudo apt install curl -y Waydroid需要以下软件环境: - python3 - lxc - curl - Wayland session manager (重要) .. note:: NVIDIA GPU当前不支持 安装 ====== - 安装 ``ca-certificates`` :: sudo apt install ca-certificates - 检查发行版的codename :: lsb_release -c 显示:: Codename: bullseye - 添加WayDroid仓库: .. literalinclude:: install_waydroid_raspberry_pi/add_waydroid_repo :language: bash :caption: 添加WayDroid仓库 - 安装Waydroid:: sudo apt install waydroid -y - 启动初始化:: sudo waydroid init - 启动waydroid容器服务:: sudo systemctl start waydroid-container 然后检查状态:: sudo systemctl status waydroid-container 正常的可以看到:: ● waydroid-container.service - Waydroid Container Loaded: loaded (/lib/systemd/system/waydroid-container.service; enabled; vendor preset: enabled) Active: active (running) since Fri 2022-05-06 11:25:59 CST; 9s ago Main PID: 202235 (waydroid) Tasks: 1 (limit: 3954) CPU: 286ms CGroup: /system.slice/waydroid-container.service └─202235 /usr/bin/python3 /usr/bin/waydroid container start May 06 11:25:59 pi-dev systemd[1]: Started Waydroid Container. 如果不是用 :ref:`systemd` 则使用如下命令手工启动容器:: sudo waydroid container start - 然后启动waydroid session(不需要sudo):: waydroid session start 屏幕输出可能有如下信息:: [19:51:31] XDG Session is not "wayland" [19:51:35] Failed to start Clipboard manager service, check logs [19:51:35] Failed to add service waydroidusermonitor: -1 [gbinder] WARNING: Service manager /dev/binder has died 注意，这里的 ``WARNING`` 信息参考 `[gbinder] WARNING: Service manager /dev/binder has died #136 `_ ，需要在内核命令行参数添加 ``psi=1`` 来激活 `PSI `_ 。 不过我在Raspberry Pi OS，修订 ``/boot/cmdline.txt`` 在内核参数添加了 ``psi=1`` 并重启，然后检查 ``/proc/cmdline`` 可以看到 ``psi=1`` ，但是上述报错 ``[gbinder] WARNING: Service manager /dev/binder has died`` 依旧。 检查 ``dmesg -T`` 输出可以看到:: [Fri May 6 20:39:49 2022] binder: 460:1487 transaction failed 29189/-22, size 0-0 line 2603 [Fri May 6 20:39:50 2022] binder: 1284:1493 transaction failed 29189/-22, size 0-0 line 2603 ... 参考 `Missing dependency when building images for Raspberry Pi 4 #225 `_ ，原来第一个提示 ``XDG Session is not "wayland"`` 是可以通过参数消除的:: XDG_SESSION_TYPE=wayland waydroid session start 所以，在 ``/etc/environment`` 中添加环境变量:: XDG_SESSION_TYPE=wayland 此时就只会提示错误:: [20:55:32] Failed to start Clipboard manager service, check logs [20:55:32] Failed to add service waydroidusermonitor: -1 [gbinder] WARNING: Service manager /dev/binder has died 不过，从 `[gbinder] WARNING: Service manager /dev/binder has died #136 `_ 看，使用 `XanMod Kernel `_ 5.14.11-xanmod1-1 加上内核参数 ``psi=1`` 是可以解决这个问题的。不过， XanMod Kernel只支持 ``x86_64`` 处理器，无法用于ARM架构 有一个 `remote-android 文档 `_ 提供了在不同架构上构建 Android 的思路，这个项目是为了在远程服务器上运行Android构建的，也是通过容器运行Android。后续再借鉴学习... 我参考 `arch linux Waydroid `_ 的 ``Failed to start Clipboard manager service`` 解决方案，安装 ``python3-pyclipper`` :: sudo apt install python3-pyclipper 意外发现，启动 ``waydroid session start`` 时候不再报 ``WARNING`` (好像也不是，首次启动还是提示 ``Service manager /dev/binder has died`` ，但再次启动则提示正常):: [22:39:41] Failed to start Clipboard manager service, check logs [gbinder] Service manager /dev/binder has appeared [22:39:41] Failed to add service waydroidusermonitor: -1 但是 ``Failed to start Clipboard manager service`` 依旧 从 ``dmesg -T`` 来看:: [Fri May 6 23:57:28 2022] libprocessgroup: Failed to make and chown /acct/uid_1069: Read-only file system [Fri May 6 23:57:28 2022] init: createProcessGroup(1069, 405) failed for service 'lmkd': Read-only file system [Fri May 6 23:57:28 2022] init: Created socket '/dev/socket/lmkd', mode 660, user 1000, group 1000 [Fri May 6 23:57:28 2022] init: Service 'lmkd' (pid 405) exited with status 0 [Fri May 6 23:57:28 2022] init: Sending signal 9 to service 'lmkd' (pid 405) process group... [Fri May 6 23:57:28 2022] libprocessgroup: Successfully killed process cgroup uid 1069 pid 405 in 0ms [Fri May 6 23:57:33 2022] init: starting service 'lmkd'... [Fri May 6 23:57:33 2022] libprocessgroup: Failed to make and chown /acct/uid_1069: Read-only file system [Fri May 6 23:57:33 2022] init: createProcessGroup(1069, 408) failed for service 'lmkd': Read-only file system [Fri May 6 23:57:33 2022] init: Created socket '/dev/socket/lmkd', mode 660, user 1000, group 1000 [Fri May 6 23:57:33 2022] init: Service 'lmkd' (pid 408) exited with status 0 [Fri May 6 23:57:33 2022] init: Sending signal 9 to service 'lmkd' (pid 408) process group... [Fri May 6 23:57:33 2022] libprocessgroup: Successfully killed process cgroup uid 1069 pid 408 in 0ms [Fri May 6 23:57:33 2022] init: critical process 'lmkd' exited 4 times before boot completed [Fri May 6 23:57:33 2022] init: #00 pc 00000000000672c4 /system/bin/init (android::init::InitFatalReboot()+80) [Fri May 6 23:57:33 2022] init: #01 pc 000000000008e7a0 /system/bin/init (android::init::InitAborter(char const*)+44) [Fri May 6 23:57:33 2022] init: #02 pc 000000000000c5b4 /system/lib64/libbase.so (android::base::LogMessage::~LogMessage()+608) [Fri May 6 23:57:33 2022] init: #03 pc 000000000006cd60 /system/bin/init (android::init::Service::Reap(siginfo const&)+1188) [Fri May 6 23:57:33 2022] init: #04 pc 000000000007b744 /system/bin/init (android::init::ReapAnyOutstandingChildren()+640) [Fri May 6 23:57:33 2022] init: #05 pc 000000000004ba58 /system/bin/init (android::init::HandleSignalFd()+112) [Fri May 6 23:57:33 2022] init: #06 pc 000000000004d19c /system/bin/init (_ZN7android4init5Epoll4WaitENSt3__18optionalINS2_6chrono8durationIxNS2_5ratioILl1ELl1000EEEEEEE+448) [Fri May 6 23:57:33 2022] init: #07 pc 000000000004a3ac /system/bin/init (android::init::SecondStageMain(int, char**)+7952) [Fri May 6 23:57:33 2022] init: #08 pc 000000000002218c /system/bin/init (main+304) [Fri May 6 23:57:33 2022] init: #09 pc 000000000007d780 /system/lib64/bootstrap/libc.so (__libc_init+108) [Fri May 6 23:57:33 2022] init: Reboot ending, jumping to kernel [Fri May 6 23:57:33 2022] binder: release 31592:31592 transaction 51905 out, still active [Fri May 6 23:57:33 2022] binder: undelivered TRANSACTION_COMPLETE [Fri May 6 23:57:33 2022] binder: release 31614:31614 transaction 51293 out, still active [Fri May 6 23:57:33 2022] binder: undelivered TRANSACTION_COMPLETE [Fri May 6 23:57:33 2022] waydroid0: port 1(vethoAgJWe) entered disabled state [Fri May 6 23:57:33 2022] device vethoAgJWe left promiscuous mode [Fri May 6 23:57:33 2022] waydroid0: port 1(vethoAgJWe) entered disabled state [Fri May 6 23:57:33 2022] binder: release 31390:31407 transaction 51293 in, still active [Fri May 6 23:57:33 2022] binder: send failed reply for transaction 51293, target dead [Fri May 6 23:57:33 2022] binder: release 31390:31408 transaction 51905 in, still active [Fri May 6 23:57:33 2022] binder: send failed reply for transaction 51905, target dead 参考 `ANDROID STUDIO: failed to make and chown /acct/uid_10057:Read-onnly file system `_ 等资料，看起来模拟器运行的虚拟设备问题，需要删除设备重新创建设备 参考 `Waydroid General Troubeshooting `_ 重新初始化:: sudo systemctl stop waydroid-container.service # 清理环境 sudo rm -rf /var/lib/waydroid rm -rf ~/.waydroid rm -rf ~/waydroid rm -rf ~/.share/waydroid rm -rf ~/.local/share/applications/*aydroid* rm -rf ~/.local/share/waydroid # 初始化 sudo waydroid init -f # 再次启动服务 sudo systemctl start waydroid-container.service 其他 ========= - 检查waydroid状态:: waydroid status 显示输出:: Session: RUNNING Container: RUNNING Vendor type: MAINLINE Session user: huatai(1000) Wayland display: wayland-0 然后，就可以 :ref:`install_run_app_in_waydroid` 参考 ====== - `Waydroid Install Instructions `_ - `arch linux Waydroid `_