Error Running first.cc, second.cc, etc.

[Marcus Wohler]

When I attempt to run any of the first, second,... .cc files from the terminal window, I get the error:

Build failed

 -> task in 'first' failed (exit status 1): 

{task 4575964688: cxxprogram first.cc.2.o -> ns3-dev-first-debug}

Anyone know what causes this and how to fix?

Regards,

Marcus

[Tom Henderson]

On 06/21/2016 11:10 AM, Marcus Wohler wrote:
> When I attempt to run any of the first, second,... .cc files from the
> terminal window, I get the error:
>

> *Build failed*
>
> * -> task in 'first' failed (exit status 1): *
>
> *{task 4575964688: cxxprogram first.cc.2.o -> ns3-dev-first-debug}*

>
>
> Anyone know what causes this and how to fix?
>

Please look at the below thread and let us know if this is also caused
by a local modification that you have made.

https://groups.google.com/forum/#!topic/ns-3-users/BwLXqemB7-Q

[Marcus Wohler]

Ah. Yes, that's likely the issue. Is there a way to revert the file back to normal or should I build again?

Thanks,

Marcus

[Tom Henderson]

On 06/22/2016 08:18 AM, Marcus Wohler wrote:
> Ah. Yes, that's likely the issue. Is there a way to revert the file back
> to normal or should I build again?

When using mercurial and ns-3-dev, if you want to see which files have
been modified:

hg status

If you want to examine what has changed (uncommitted local changes):

hg diff

If you want to revert an individual file:

hg revert <filename>

If you want to revert all tracked files to original state (tip of the
repository):

hg update -C

- Tom