[ndnSIM] [EXT] A question about ndn examples testing

李怿曈 Yitong LI yitongli at hkust-gz.edu.cn
Thu Mar 21 20:14:02 PDT 2024

Hi Junxiao,

I’m confused about which directory should I store my .cpp in order to run it. I’ve tried putting them into "/scratch” and “/src/ndnSIM/examples”, my program is named “non-first.cpp”. Then I use "./waf --run ndn-first” to run it. An error shows that “program ’non-first’ not found;”


2024年3月21日 下午5:00,Junxiao Shi <shijunxiao at arizona.edu> 写道:

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Hi Yitong

Try installing this package:
sudo apt install python-is-python3

Yours, Junxiao

On Thu, Mar 21, 2024, 03:41 李怿曈 Yitong LI <yitongli at hkust-gz.edu.cn<mailto:yitongli at hkust-gz.edu.cn>> wrote:

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I’ve installed ndn successfully using “./waf configure --disable-python --enable-examples” suggested in the documentation. When I tried running example using “./waf —run=ndn-simple”, it gave an error. It says “/usr/bin/env: ‘python’: No such file or directory”. I’ve exported the environment variable before.

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