Yocto 构建失败，退出代码为“134”

Question

我正在尝试在 wsl2 上构建 yocto，但每当我尝试构建时都会遇到这些类型的错误。

ERROR: Task (/home/minwoo/yocto/poky/meta/recipes-core/initscripts/initscripts_1.0.bb:do_install) failed with exit code '134'
ERROR: Task (/home/minwoo/yocto/poky/meta/recipes-core/update-rc.d/update-rc.d_0.8.bb:do_install) failed with exit code '134'

我在此处附加了更多构建日志行。
什么是 134 错误，我该如何解决？

➜  rpi-build bitbake core-image-minimal
WARNING: You are running bitbake under WSLv2, this works properly but you should optimize your VHDX file eventually to avoid running out of storage space
Loading cache: 100% |                                                                                                                                 | ETA:  --:--:--
Loaded 0 entries from dependency cache.
Parsing recipes: 100% |################################################################################################################################| Time: 0:00:06
Parsing of 806 .bb files complete (0 cached, 806 parsed). 1410 targets, 42 skipped, 0 masked, 0 errors.
NOTE: Resolving any missing task queue dependencies

Build Configuration:
BB_VERSION           = "1.49.0"
BUILD_SYS            = "x86_64-linux"
NATIVELSBSTRING      = "ubuntu-18.04"
TARGET_SYS           = "x86_64-poky-linux"
MACHINE              = "qemux86-64"
DISTRO               = "poky"
DISTRO_VERSION       = "3.2+snapshot-796be0593a607938aef3941372a9238b7e895446"
TUNE_FEATURES        = "m64 core2"
TARGET_FPU           = ""
meta
meta-poky
meta-yocto-bsp       = "master:796be0593a607938aef3941372a9238b7e895446"

NOTE: Fetching uninative binary shim http://downloads.yoctoproject.org/releases/uninative/2.9/x86_64-nativesdk-libc.tar.xz;sha256sum=d07916b95c419c81541a19c8ef0ed8cbd78ae18437ff28a4c8a60ef40518e423 (will check PREMIRRORS first)
Initialising tasks: 100% |#############################################################################################################################| Time: 0:00:01
Sstate summary: Wanted 1093 Found 0 Missed 1093 Current 0 (0% match, 0% complete)
NOTE: Executing Tasks
ERROR: Task (/home/minwoo/yocto/poky/meta/recipes-core/initscripts/initscripts_1.0.bb:do_install) failed with exit code '134'
ERROR: Task (/home/minwoo/yocto/poky/meta/recipes-core/update-rc.d/update-rc.d_0.8.bb:do_install) failed with exit code '134'
Waiting for 1 running tasks to finish:
0: linux-yocto-5.8.18+gitAUTOINC+7883b60d32_3c5d210805-r0 do_fetch (pid 20443)  28% |####################                                                    | 1.99M/s

Answer 1

正如 @hellow 指出的，解决方法是错误报告的一部分。

将以下行添加到 local.conf 解决了这个问题。

PSEUDO_IGNORE_PATHS_append = ",/run/"

关于您的第一个问题，什么是 134 错误。 Bitbake 实际上是运行其他程序来编译、安装、修补其配方等。其中一个程序是 pseudo 程序，它是一个类似 fakeroot 的程序，第一次调用 pseudo 以代码 134 退出，这意味着它被 SIGABRT 信号中止，因为 pseudo 无法设置其环境。

Answer 2

这个问题通常在 cleanall 操作配方后消失：

bitbake <recipe-name> -c cleanall

在您的情况下，您需要为两个配方（初始化脚本和更新-rc.d）执行上述命令。

这里是对这个问题的解释：https://wiki.yoctoproject.org/wiki/Pseudo_Abort

Yocto 构建失败，退出代码为“134”

Yocto build fail with exit code '134'

yocto

wsl-2