Unable to configure waf in eclipse

[Shashidhar B.L]

Hi,

I am using VirtualBox to run an Ubuntu VM on a Windows 7 machine. I have installed all the prerequisites as per https://www.nsnam.org/wiki/index.php/Installation

I am following the instructions provided in https://www.nsnam.org/wiki/HOWTO_configure_Eclipse_with_ns-3 to configure eclipse with ns3.

However, when i try to configure waf am facing some issues, solutions to which i have checked in the group and on the web but weren't helpful. 

The problem is, when I provide the path to waf in build command section under builder settings, i get this error stating

"waf not found in PATH"

The location i state on build command is exactly the path to waf. like ${workspace_loc:/home/workspace/ns-3-dev}/waf

I have tried all the suggested combinations for this location, like ${workspace_loc:/home/workspace/ns-3-dev/waf} and /home/workspace/ns-3-dev/waf

The same applies to build location section, where I have tried  ${workspace_loc:/home/workspace/ns-3-dev}/build AND  ${workspace_loc:/home/workspace/ns-3-dev/build} AND /home/workspace/ns-3-dev/build

 

and when i check the contents of this PATH variable in the console tab of eclipse, it shows following

PATH=[/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games]

I dont understand the issue, could someone please help with this? 

Is there something I am missing or I could have overlooked something during different configuration steps.

Thanks in advance

Regards

Shashidhar B.L

[Konstantinos]

Hi Shashidhar,

Just one clarification, have you downloaded ns-3-dev or another stable release such as the latest ns-3.22?

Also note that the path you are giving is not correct. 

You have ${workspace_loc:/home/workspace/ns-3-dev}/waf but if you check the WiKi page it is ${workspace_loc:ns-3-dev}/waf

There is no need for /home/workspace/

[Shashidhar B.L]

Hi,

I used ns-3.22. I figured out the problem. I had forgotten to reconfigure waf once i made few changes in project locations. I replaced the ns-3-dev source code with my code, and did not reconfigure waf for the new import, which was very naive of me. 

Thank you for your quick response.

Regards

Shashidhar B.L

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