Re: [boost] [gsoc-2013] Boost.Expected

Subject: Re: [boost] [gsoc-2013] Boost.Expected
From: Steven Watanabe (watanabesj_at_[hidden])
Date: 2013-04-19 13:37:29

AMDG

On 04/19/2013 10:03 AM, Vicente J. Botet Escriba wrote:
> Le 19/04/13 17:21, Pierre T. a écrit :
>> 
>> gcc.link
>> bin/expected_or_error_example.test/gcc-4.7/debug/expected_or_error_example
>>
>> ^C
>>
>> I'm on Linux (Ubuntu). But on this same platform, I already successful
>> run bjam with another project.
>>
>>
> 
> I suspect that your program is expecting you give the password, but when
> you use b2 you can not even see the request for it. Steve is there a way
> to give a file as input to the test?
> 
> How we should bjam setup this kind of examples so that we can interact
> with stdin/stdout?
> 

Programs run under a build tool should
not require any action from the user.
You could try redirecting stdin like this:

path-constant input-file : input.txt ;
run mytest.cpp : < \"$(input-file)\" ;

I haven't tested whether this actually works, though.

In Christ,
Steven Watanabe