[Scons-users] dependencies when you define environment variables

[TOM TANNER (BLOOMBERG/ LONDON)]

> Well, your builder will also take env var overrides, so it's mostly not any

> different from Command.

It can? 

So I can do 
builder = Builder('something that requires env set', 
                  ENV = env['ENV'] + ( 'VARIABLENAME': '${SOURCE.dir}')
?

(I realise that + is not the appropriate operator here)


> I think what you're saying is having to manipulate env[ENV] before calling

> the builder each time is annoying.  Is that right?

That is true too