[Scons-users] Trying to use Execute()

[Matias Iturburu]

2013/11/21 William Deegan <bill at baddogconsulting.com>


>

> On Nov 21, 2013, at 12:22 PM, Leandro Moreno <

> leandro.moreno at tallertechnologies.com> wrote:

>

> > Hello again SCons guys!

> >

> > This time, I have an inconvenient trying to use the function Execute()

> from SCons.

> > I have a builder to check the name's convention. But the tool that do

> the job, check the dependencies errors too. And I want to filter those

> errors. So, to do this I use subprocess.Popen(), and I take the stderr.

> > Now, I want to use The Execute(), but the problem here is that I don't

> know how to take the output to manipulate It. Is there a way to do this?

>

> Redirect the output to a file, add the file to the list of outputs in the

> builder's emitter.

> Create another builder to process that file.

>

>

That's really inconvenient.
Couldn't we subclass Execute an make it return a stderr or stdout object?
Is there interest in something along this lines?



> -Bill

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-- 
<http://www.tallertechnologies.com>
Matías Iturburu
Software Engineer




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