设置:我正在运行 Ubuntu 16.04 并且我正在尝试构建一个包含来自 meta-selinux 的一些配方的图像。我试图遵循自述文件和其他帮助，但我很困惑。
这是我拥有的图层:
drwxrwxr-x 19 ubuntu ubuntu 4096 Oct 3 18:31 meta/
drwxrwxr-x 14 ubuntu ubuntu 4096 Oct 3 22:49 meta-openembedded/
drwxrwxr-x 5 ubuntu ubuntu 4096 Oct 3 18:31 meta-poky/
drwxrwxr-x 8 ubuntu ubuntu 4096 Oct 3 18:31 meta-selftest/
drwxrwxr-x 16 ubuntu ubuntu 4096 Oct 3 22:51 meta-selinux/
drwxrwxr-x 7 ubuntu ubuntu 4096 Oct 3 18:31 meta-skeleton/
drwxrwxr-x 15 ubuntu ubuntu 4096 Oct 3 22:19 meta-virtualization/
drwxrwxr-x 9 ubuntu ubuntu 4096 Oct 3 18:31 meta-yocto-bsp/
drwxrwxr-x 7 ubuntu ubuntu 4096 Oct 3 23:12 openembedded-core/
我的 bblayers.conf 文件有:
# POKY_BBLAYERS_CONF_VERSION is increased each time build/conf/bblayers.conf
# changes incompatibly
POKY_BBLAYERS_CONF_VERSION = "2"
BBPATH = "${TOPDIR}"
BBFILES ?= ""
BBLAYERS ?= " \
/yocto/poky/meta \
/yocto/poky/meta-poky \
/yocto/poky/meta-yocto-bsp \
/yocto/poky/meta-openembedded/meta-python \
/yocto/poky/meta-selinux \
"
当我尝试做一个
bitbake core-image-minimal我得到:
ERROR: Layer 'meta-python' depends on layer 'openembedded-layer', but this layer is not enabled in your configuration
所以，我将该层添加到 bblayers.conf。
BBLAYERS ?= " \
/yocto/poky/meta \
/yocto/poky/meta-poky \
/yocto/poky/meta-yocto-bsp \
/yocto/poky/meta-trio \
/yocto/poky/meta-openembedded \
/yocto/poky/meta-openembedded/meta-python \
/yocto/poky/meta-selinux \
"
现在我明白了
ERROR: Unable to start bitbake server
ERROR: Last 10 lines of server log for this session (/yocto/poky/build/bitbake-cookerdaemon.log):
return bb.parse.handle(fn, data, include)
File "/yocto/poky/bitbake/lib/bb/parse/__init__.py", line 117, in handle
return h['handle'](fn, data, include)
File "/yocto/poky/bitbake/lib/bb/parse/parse_py/ConfHandler.py", line 134, in handle
abs_fn = resolve_file(fn, data)
File "/yocto/poky/bitbake/lib/bb/parse/__init__.py", line 140, in resolve_file
raise IOError(errno.ENOENT, "file %s not found" % fn)
FileNotFoundError: [Errno 2] file /yocto/poky/meta-openembedded/conf/layer.conf not found
我不知道该去哪里。 meta-openebedded 是从 repo 克隆的，我没有删除错误消息提到的/conf/layer.conf 。
请您参考如下方法:
在我的 bblayers.conf 中，我应该有
/yocto/poky/meta-openembedded/meta-oe \
代替
/yocto/poky/meta-openembedded \
