通过.wks文件的多个rootfs在yocto中失败

我正在为我的机器生成两个rootf。一个用于

核心图像sato

，另一个用于

swupdate image

。我正试图将这两个rootf保持在两个不同的分区上，如下所述（

directdisk.wks

）：

通过执行

wic create directdisk-e core image sato--rootfs dir rootfs1=tmp/work/panther1 poky linux/core image sato/1.0-r0/rootfs--rootfs dir rootfs2=tmp/work/panther1 poky linux/swupdate image/1.0-r0/rootfs命令，我能够用两个rootfs生成sato映像

但是，当我在directdisk.wks

中将

--rootfs dir rootfs1=tmp/work/panther1 poky linux/core image sato/1.0-r0/rootfs

和

--rootfs dir=rootfs2

替换为

--rootfs dir rootfs2=tmp/work/panther1 poky linux/swupdate image/1.0-r0/rootfs

时，我面临编译问题

为什么它使用命令而不使用.wks文件

错误日志

| DEBUG: Python function extend_recipe_sysroot finished
| DEBUG: Executing shell function do_image_wic
| INFO: Creating image(s)...
| 
| Couldn't get bitbake variable from /home/panther2/warrior/build_panther1/tmp/sysroots/panther1/imgdata/rootfs1=tmp/work/panther1-poky-linux/core-image-sato/1.0-r0/rootfs.env.
| File /home/panther2/warrior/build_panther1/tmp/sysroots/panther1/imgdata/rootfs1=tmp/work/panther1-poky-linux/core-image-sato/1.0-r0/rootfs.env doesn't exist.
| Traceback (most recent call last):
|   File "/home/panther2/warrior/sources/poky/scripts/wic", line 520, in <module>
|     sys.exit(main(sys.argv[1:]))
|   File "/home/panther2/warrior/sources/poky/scripts/wic", line 515, in main
|     return hlp.invoke_subcommand(args, parser, hlp.wic_help_usage, subcommands)
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/help.py", line 83, in invoke_subcommand
|     subcmd[0](args, usage)
|   File "/home/panther2/warrior/sources/poky/scripts/wic", line 220, in wic_create_subcommand
|     native_sysroot, options)
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/engine.py", line 188, in wic_create
|     plugin.do_create()
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/imager/direct.py", line 86, in do_create
|     self.create()
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/imager/direct.py", line 196, in create
|     self._image.prepare(self)
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/imager/direct.py", line 362, in prepare
|     imager.kernel_dir, imager.native_sysroot)
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/partition.py", line 173, in prepare
|     kernel_dir, rootfs_dir, native_sysroot)
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/source/rootfs.py", line 70, in do_prepare_partition
|     part.rootfs_dir = cls.__get_rootfs_dir(rootfs_dir)
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/source/rootfs.py", line 40, in __get_rootfs_dir
|     if not os.path.isdir(image_rootfs_dir):
|   File "/home/panther2/warrior/build_panther1/tmp/work/panther1-poky-linux/core-image-sato/1.0-r0/recipe-sysroot-native/usr/lib/python3.7/genericpath.py", line 42, in isdir
|     st = os.stat(s)
| TypeError: stat: path should be string, bytes, os.PathLike or integer, not NoneType
| WARNING: exit code 1 from a shell command.
| ERROR: Function failed: do_image_wic (log file is located at /home/panther2/warrior/build_panther1/tmp/work/panther1-poky-linux/core-image-sato/1.0-r0/temp/log.do_image_wic.94498)
ERROR: Task (/home/panther2/warrior/sources/poky/meta/recipes-sato/images/core-image-sato.bb:do_image_wic) failed with exit code '1'
NOTE: Tasks Summary: Attempted 9173 tasks of which 9161 didn't need to be rerun and 1 failed.
NOTE: Writing buildhistory

Summary: 1 task failed:
  /home/panther2/warrior/sources/poky/meta/recipes-sato/images/core-image-sato.bb:do_image_wic
Summary: There was 1 ERROR message shown, returning a non-zero exit code.

|调试：Python函数extend_recipe_sysroot已完成
|调试：执行shell函数do_image_wic
|信息：正在创建图像。。。
| 
|无法从/home/panther2/warrior/build_panther1/tmp/sysroot/panther1/imgdata/rootfs1=tmp/work/panther1 poky linux/core image sato/1.0-r0/rootfs.env获取bitbake变量。
|文件/home/panther2/warrior/build_panther1/tmp/sysroot/panther1/imgdata/rootfs1=tmp/work/panther1 poky linux/core image sato/1.0-r0/rootfs.env不存在。
|回溯（最近一次呼叫最后一次）：
|文件“/home/panther2/warrior/sources/poky/scripts/wic”，第520行，在
|系统出口（主（系统argv[1:]））
|文件“/home/panther2/warrior/sources/poky/scripts/wic”，主文件第515行
|返回hlp.invoke_子命令（args、解析器、hlp.wic_help_用法、子命令）
|文件“/home/panther2/warrior/sources/poky/scripts/lib/wic/help.py”，第83行，在invoke_子命令中
|subcmd[0]（参数，用法）
|wic_create_子命令中的文件“/home/panther2/warrior/sources/poky/scripts/wic”，第220行
|本机（系统根，选项）
|文件“/home/panther2/warrior/sources/poky/scripts/lib/wic/engine.py”，wic_create中的第188行
|plugin.do_create（）
|文件“/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/imager/direct.py”，第86行，在do_create中
|self.create（）
|文件“/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/imager/direct.py”，第196行，在create中
|self.\u图像准备（self）
|文件“/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/imager/direct.py”，第362行，在prepare中
|imager.kernel\u dir，imager.native\u sysroot）
|文件“/home/panther2/warrior/sources/poky/scripts/lib/wic/partition.py”，第173行，在prepare中
|内核（根目录、根目录、本机系统根目录）
|文件“/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/source/rootfs.py”，第70行，在do\u prepare\u分区中
|part.rootfs\u dir=cls.\u获取\u rootfs\u dir（rootfs\u dir）
|文件“/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/source/rootfs.py”，第40行，在
|如果不是os.path.isdir（image\u rootfs\u dir）：
|isdir中的第42行文件“/home/panther2/warrior/build_panther1/tmp/work/panther1 poky linux/core image sato/1.0-r0/recipe sysroot native/usr/lib/python3.7/genericpath.py”
|st=操作系统状态（s）
|TypeError:stat:path应该是字符串、字节、os.PathLike或整数，而不是非非类型
|警告：从shell命令中退出代码1。
|错误：函数失败：do_image_wic（日志文件位于/home/panther2/warrior/build_panther1/tmp/work/panther1 poky linux/core image sato/1.0-r0/temp/log.do_image_wic.94498）
错误：任务（/home/panther2/warrior/sources/poky/meta/recipes sato/images/core image sato.bb:do_image_wic）失败，退出代码为“1”
注意：任务摘要：尝试了9173项任务，其中9161项不需要重新运行，1项失败。
注：编写构建历史
摘要：1任务失败：
/home/panther2/warrior/sources/poky/meta/recipes sato/images/core image sato.bb:do_image_wic
摘要：显示1条错误消息，返回非零退出代码。

我们可以有一些“编译问题”的日志吗？@Ninic0c0编辑了带有错误日志的问题。。很抱歉，回复延迟了很长时间。

| DEBUG: Python function extend_recipe_sysroot finished
| DEBUG: Executing shell function do_image_wic
| INFO: Creating image(s)...
| 
| Couldn't get bitbake variable from /home/panther2/warrior/build_panther1/tmp/sysroots/panther1/imgdata/rootfs1=tmp/work/panther1-poky-linux/core-image-sato/1.0-r0/rootfs.env.
| File /home/panther2/warrior/build_panther1/tmp/sysroots/panther1/imgdata/rootfs1=tmp/work/panther1-poky-linux/core-image-sato/1.0-r0/rootfs.env doesn't exist.
| Traceback (most recent call last):
|   File "/home/panther2/warrior/sources/poky/scripts/wic", line 520, in <module>
|     sys.exit(main(sys.argv[1:]))
|   File "/home/panther2/warrior/sources/poky/scripts/wic", line 515, in main
|     return hlp.invoke_subcommand(args, parser, hlp.wic_help_usage, subcommands)
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/help.py", line 83, in invoke_subcommand
|     subcmd[0](args, usage)
|   File "/home/panther2/warrior/sources/poky/scripts/wic", line 220, in wic_create_subcommand
|     native_sysroot, options)
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/engine.py", line 188, in wic_create
|     plugin.do_create()
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/imager/direct.py", line 86, in do_create
|     self.create()
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/imager/direct.py", line 196, in create
|     self._image.prepare(self)
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/imager/direct.py", line 362, in prepare
|     imager.kernel_dir, imager.native_sysroot)
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/partition.py", line 173, in prepare
|     kernel_dir, rootfs_dir, native_sysroot)
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/source/rootfs.py", line 70, in do_prepare_partition
|     part.rootfs_dir = cls.__get_rootfs_dir(rootfs_dir)
|   File "/home/panther2/warrior/sources/poky/scripts/lib/wic/plugins/source/rootfs.py", line 40, in __get_rootfs_dir
|     if not os.path.isdir(image_rootfs_dir):
|   File "/home/panther2/warrior/build_panther1/tmp/work/panther1-poky-linux/core-image-sato/1.0-r0/recipe-sysroot-native/usr/lib/python3.7/genericpath.py", line 42, in isdir
|     st = os.stat(s)
| TypeError: stat: path should be string, bytes, os.PathLike or integer, not NoneType
| WARNING: exit code 1 from a shell command.
| ERROR: Function failed: do_image_wic (log file is located at /home/panther2/warrior/build_panther1/tmp/work/panther1-poky-linux/core-image-sato/1.0-r0/temp/log.do_image_wic.94498)
ERROR: Task (/home/panther2/warrior/sources/poky/meta/recipes-sato/images/core-image-sato.bb:do_image_wic) failed with exit code '1'
NOTE: Tasks Summary: Attempted 9173 tasks of which 9161 didn't need to be rerun and 1 failed.
NOTE: Writing buildhistory

Summary: 1 task failed:
  /home/panther2/warrior/sources/poky/meta/recipes-sato/images/core-image-sato.bb:do_image_wic
Summary: There was 1 ERROR message shown, returning a non-zero exit code.