主机
Debian 9.4服务器
约克托分行
krogoth
,
BitBake Build Tool Core version 1.30.0
工作流工具
devtool
它们应该可以作为
蟒蛇3.5
我想为以下对象创建食谱:
-
pynmea2 v1.7.1
-
influxdb-python v5.2.0
在我的工作中,我使用以下步骤
$BUILD_DIR
-
devtool add pynmea2 https://github.com/Knio/pynmea2/archive/v1.7.1.tar.gz
-
devtool add influxdb-python https://github.com/influxdata/influxdb-python/archive/v5.2.0.tar.gz
我从工具那里得到食谱。我换了衣服
RDEPENDS_${PN} += "python-re"
到
RDEPENDS_${PN} += "${PYTHON_PN}-re"
.inc
文件夹。这些文件在Github中提到
Gists for pynmea2 and influxdb-python
图像创建
对于本地测试,我从
workspace
文件夹(由自动创建)
)到
local.conf
烧录硬件的图像。
在董事会上,我负责
python3
我想看看是否可以导入这些包。以下是shell的输出:
平马2
:
Python 3.5.1 (default, Sep 25 2018, 19:27:54)
[GCC 5.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import pynmea2
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python3.5/site-packages/pynmea2/__init__.py", line 13, in <module>
from .types import *
File "/usr/lib/python3.5/site-packages/pynmea2/types/__init__.py", line 3, in <module>
from .talker import *
File "/usr/lib/python3.5/site-packages/pynmea2/types/talker.py", line 3, in <module>
from ..nmea_utils import *
File "/usr/lib/python3.5/site-packages/pynmea2/nmea_utils.py", line 2, in <module>
import datetime
ImportError: No module named 'datetime'
使用XDB python
:
Python 3.5.1 (default, Sep 25 2018, 19:27:54)
[GCC 5.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import influxdb
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python3.5/site-packages/influxdb/__init__.py", line 9, in <module>
from .client import InfluxDBClient
File "/usr/lib/python3.5/site-packages/influxdb/client.py", line 14, in <module>
import requests
File "/usr/lib/python3.5/site-packages/requests/__init__.py", line 58, in <module>
from . import utils
File "/usr/lib/python3.5/site-packages/requests/utils.py", line 12, in <module>
import cgi
File "/usr/lib/python3.5/cgi.py", line 30, in <module>
from email.parser import FeedParser
File "/usr/lib/python3.5/email/parser.py", line 12, in <module>
from email.feedparser import FeedParser, BytesFeedParser
File "/usr/lib/python3.5/email/feedparser.py", line 27, in <module>
from email import message
File "/usr/lib/python3.5/email/message.py", line 16, in <module>
from email import utils
File "/usr/lib/python3.5/email/utils.py", line 30, in <module>
import datetime
ImportError: No module named 'datetime'
如果我运行
python
命令板上的命令并尝试
import datetime
,模块存在。
datetime
作为模块提供
python 3.5
?
代码段
IMAGE_INSTALL_append = " python3 python3-dev python3-enum pynmea2 influxdb-python python3-pyserial "
我还明确补充说
IMAGE_INSTALL_append = " python3-datetime"
在
文件。但还是一样的错误。
python-3.5-manifest.inc
SUMMARY_${PN}-modules="All Python modules"
RDEPENDS_${PN}-modules="${PN}-2to3 ${PN}-argparse ${PN}-asyncio ${PN}-audio ${PN}-codecs ${PN}-compile ${PN}-compression ${PN}-core ${PN}-crypt ${PN}-ctypes ${PN}-curses ${PN}-datetime ${PN}-db ${PN}-debugger ${PN}-difflib ${PN}-distutils ${PN}-doctest ${PN}-email ${PN}-enum ${PN}-fcntl ${PN}-gdbm ${PN}-html ${PN}-idle ${PN}-image ${PN}-importl
ib ${PN}-io ${PN}-json ${PN}-lang ${PN}-logging ${PN}-mailbox ${PN}-math ${PN}-mime ${PN}-mmap ${PN}-multiprocessing ${PN}-netclient ${PN}-netserver ${PN}-numbers ${PN}-pickle ${PN}-pkgutil ${PN}-pprint ${PN}-profile ${PN}-pydoc ${PN}-re ${PN}-readline ${PN}-reprlib ${PN}-resource ${PN}-selectors ${PN}-shell ${PN}-signal ${PN}-smtpd ${PN}-sqlit
e3 ${PN}-sqlite3-tests ${PN}-stringold ${PN}-subprocess ${PN}-syslog ${PN}-terminal ${PN}-tests ${PN}-textutils ${PN}-threading ${PN}-tkinter ${PN}-unittest ${PN}-unixadmin ${PN}-xml ${PN}-xmlrpc "
ALLOW_EMPTY_${PN}-modules = "1"
清单文件已存在
在里面?如果有必要,我应该在文件中更改什么(我应该把它加进去吗
meta-custom
层?)