Boost logo

Boost :

From: Alexander Grund (alexander.grund_at_[hidden])
Date: 2020-05-18 10:16:46

>>>> As another note on that: I have a test to be run on windows only by
>>>> using:
>>>> <build>no <target-os>windows:<build>yes
>>>> This now also breaks BJam as it sees a <build>no by the C++11
>>>> requirements and a <build>yes by the above :(
>>>> No idea how to solve that.
>> This will get ugly here. I have 1 test which must only be build on
>> Windows. ALL tests must only be build in C++11.
>> Hence I would need to decorate _every_ test with the C++11
>> requirement but that 1 test where I need to define a function that
>> checks for the C++11 requirement _and_ if it is on Windows.
> The requirements specified for the project are applied to all targets
> in the Jamfile. So you can apply the C++11 requirement to the project
> and the Windows requirement to that one test.
This is what I'm already doing, see above.
The problem is that the project-wide C++11 requirement yields <build>no
while the windows requirement yields <build>yes which causes a conflict
and a hard error in B2:

The relevant line is this:

Boost list run by bdawes at, gregod at, cpdaniel at, john at