Re: [jamboost] Re: standard include path added ?

From: Toon Knapen (toon.knapen_at_[hidden])
Date: 2004-09-03 07:50:35

Rene Rivera wrote:

> Toon Knapen wrote:
> 
>>When compiling boost/libs/test/src/unit_test_result.cpp with vacpp I 
>>always see '-I/usr/include' in the command-line. However I do not know 
>>where it is comming from? Apparantly it should not be added to the 
>>command-line.
> 
> 
> Assuming you are asking about BBv1... 

Yes. Sorry that I forgot to mention that.

> That might be related to the 
> recent toolset changes I did. I added a SYSHDRS var to counterpart the 
> existing STDHDRS var. You could try adding "STDHDRS = ;" into the 
> toolset to clear out any global value it may have.

This works indeed but I do not understand why and how you changed this. 
Are there compilers for which it is necessary to add an include-path to 
their own headers ? And how do you decide this directory is 
'/usr/include' (because this is not guaranteed to be the correct 
directory) ?