[Scons-users] Grouped dependency

[Bill Deegan]

Also keep in mind that if some other change alters the command line, they
would all be rebuilt as well.

-Bill

On Mon, Apr 25, 2016 at 4:51 PM, William Blevins <wblevins001 at gmail.com>
wrote:

> Arvid,
>
> You cannot make them all depend on each other because that will create
> dependency cycles. Is there a legitimate reason for this requirement that
> cannot be solved by moving out the shared artifact into a header?
>
> V/R,
> William
>
> On Tue, Apr 26, 2016 at 12:05 AM, Jonathon Reinhart <
> jonathon.reinhart at gmail.com> wrote:
>
>> Hi Arvid,
>>
>> On Mon, Apr 25, 2016 at 5:58 PM, Arvid Rosén <arvid at softube.com> wrote:
>>
>>>
>>> However, if any of A.cpp, B.cpp or C.cpp are changed, I want to rebuild
>>> all 3 files
>>>
>>
>> This seems like an odd request, and AFAIK there's no built-in mechanism
>> to do this in SCons. If A.cpp is changed, why do B.cpp and C.cpp need to be
>> re-compiled?
>>
>> Jonathon
>>
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>
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