[Scons-users] Use Sconscript call in Sconscript file

[Bill Deegan]

Glad to help!

On Thu, Mar 7, 2019 at 5:20 PM Pierre-Luc Boily <pierreluc.boily at gmail.com>
wrote:

> Thx.  I thought that I tried that.. it looks like is it not the case.  It
> works like a charm....
>
> Le jeu. 7 mars 2019, à 15 h 27, Bill Deegan <bill at baddogconsulting.com> a
> écrit :
>
>>
>>
>> On Thu, Mar 7, 2019 at 2:17 PM Pierre-Luc Boily <
>> pierreluc.boily at gmail.com> wrote:
>>
>>> Hello,
>>>
>>> Sorry if this has been already asked.  I searched this topic and I found
>>> nothing relevant...
>>>
>>> So, our current scons architecture reads ALL SConscripts and they are all
>>> read from SConsctruct.  This is good when you want to build the whole
>>> product.  But our product is huge a the dependency tree monstrous.
>>>
>>> I'd like to speed up the build when we compile an alias\sub-component of
>>> the
>>> product by having smaller tree.
>>>
>>> So, what I am trying to do is to instead of invoking all Sconscript from
>>> the
>>> SConstruct, I try to move Sconscript call inside Sconscript file.  I
>>> already
>>> read Chapter 14. Hierarchical Builds, but I can this make to work.  I
>>> think
>>> that I misuse the variant dir or maybe our code architecture not suit
>>> well
>>> for the hierarchy build.  See :
>>>
>>> *Sconstruct:*
>>> SConscript('#/fwk/systemServices/stupd/core/stupd.sc',
>>> exports='envService
>>> vcxprojList', variant_dir='build/fwk/systemServices/stupd/', duplicate=0)
>>>
>>> *Sconscript stupd.sc:*
>>> libraries = SConscript('fwk/simulation_fwk/core/logger_c/logger_c.sc',
>>> exports='envService', variant_dir='build/fwk/systemServices/stupd/',
>>> duplicate=0)
>>>
>>
>> All these paths are relative and would be relative to the variantdir
>> specified in the parent..
>> so
>> build/fwk/systemServices/stupd/fwk/simulation_fwk/core/logger_c/
>> logger_c.sc
>> And the variant dir would be:
>> build/fwk/systemServices/stupd/build/fwk/systemServices/stupd/
>>
>> Likely you really want:
>> libraries = SConscript('#fwk/simulation_fwk/core/logger_c/logger_c.sc',
>> exports='envService', variant_dir='#build/fwk/systemServices/stupd/',
>> duplicate=0)
>>
>> ?
>>
>>
>>
>>>
>>> libraries += env.buildLibrary(env.libName(), env.Glob('*.c*',
>>> exclude='*_test*'))
>>> env.Append(LIBS = libraries + ['stdc++'])
>>>
>>>
>>> env.buildProgram('stupd', ['stupd_main.c'])
>>>
>>> Default(env.installInLink('stupd'))
>>>
>>> *Output error:*
>>> scons: warning: Ignoring missing SConscript
>>> 'build/fwk/systemServices/stupd/build/fwk/simulation_fwk/core/logger_c/
>>> logger_c.sc'
>>>
>>> *Question*
>>> Is it possible to achieve what I want to do?  I understand that subsidary
>>> Sconscript shall reside under SConscript file variant dir passed as
>>> argument, but would it be possible to use absolute path? I tried with no
>>> luck.
>>>
>>> As you can see, /fwk/simulation_fwk/core/logger_c/logger_c.sc/ is not
>>> under
>>> /fwk/systemServices/stupd/core/stupd.sc/, so it might be a problem.
>>>
>>> Thank you
>>>
>>>
>>>
>>>
>>> --
>>> Sent from: http://scons.1086193.n5.nabble.com/Users-f16930.html
>>> _______________________________________________
>>> Scons-users mailing list
>>> Scons-users at scons.org
>>> https://pairlist4.pair.net/mailman/listinfo/scons-users
>>>
>> _______________________________________________
>> Scons-users mailing list
>> Scons-users at scons.org
>> https://pairlist4.pair.net/mailman/listinfo/scons-users
>>
> _______________________________________________
> Scons-users mailing list
> Scons-users at scons.org
> https://pairlist4.pair.net/mailman/listinfo/scons-users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://pairlist4.pair.net/pipermail/scons-users/attachments/20190307/0b43d4c4/attachment.html>