[Scons-users] scons and clang++

[Dirk Bächle]

On 18.07.2014 11:23, Florian Lindner wrote:
> Dirk Bächle wrote:
>
>> [...]
> Isn't the point of calling env = conf.Finish() not to allow you to set all
> variables in env and test not before calling Finish()?
And what if your configure tests depend on an environment having been 
setup properly? ;)

The basic idea here is to setup your Environment first (PATH + detected 
Tools), and then with Configure() to further refine your build 
description by adding include and lib paths, based on what 
libraries/packages you find (based on the Environment, as defined in 
step 1).

> Right now it works without importing the entire environment. The only import
> I do is about $TERM. Since I do that only for compiler==clang++ it can't be
> done in constructor.
Okay, if it works...don't touch it. ;)

Dirk