What are some Python modules are supported by VF61. Flask, twisted , pyqt?
opkg update opkg install python-stringold opkg install python-netserver opkg install python-twisted
Flask has dependencies on quite a few modules one of them being werkzeug. While werkzeug can be installed with opkg that particular version installable with opkg is old and seems to give a different problem.
Install flask with opkg
opkg install python-flask
and then install pip with
opkg install python-pip
Using pip now install a few other python modules which flask requires.
pip install werkzeug pip install jinja2 pip install itsdangerous
twisted and flask should now be usable.
# python Python 2.7.9 (default, Mar 15 2016, 15:40:05) [GCC 5.2.1 20151005] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import twisted >>> import flask >>>
I installed python-twisted
but simple “import twisted” in program is saying no module twisted.
Which image version are you using? The python twisted module has dependencies on python-stringold and python-netserver. Doing the following
opkg install python-stringold
opkg install python-netserver
opkg install python-twisted
root@colibri-vf:~# python Python 2.7.9 (default, Sep 30 2015, 12:09:35) [GCC 4.9.3 20150311 (prerelease)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import twisted >>>
I tested this on Colibri VF61 with the latest image.
I am using GCC 4.8.3. its not working on GCC 4.8.3. My python version is 2.7.3.
Which image version are you using? What is the result of
on the module? What all commands did you execute with opkg?
Please try with a recent up to date v2.5 Beta2 or v2.5 Beta3 image.
@koustubhavachat, did installing the packages mentioned above resolve your problem? If not, which Toradex BSP/image version are you using? Check
cat /etc/issue to get the image release date.
I am using Colibri_VF_LinuxImageV2.3_20141031. I will change it to 2.5_20151216 given in http://developer1.toradex.com/files/toradex-dev/uploads/media/Colibri/Linux/Images/