[Scons-users] SConscript execution time information

[Dirk Bächle]

Hi Nikola,

On 28.11.2012 12:46, Nikola Radovanovic wrote:

> hi all,

> is it possible to obtain information how long did it take for one 

> SConscript file to finish? i know there is: --debug=time but thats for 

> complete build process.i have a SConstruct file which calls many 

> SConscript files and i would like to check impact of each separate 

> SConscript to build process. is it doable?

>


I don't know of any simple solution that would give you all the single 
times in one run. I'd probably call

   scons module1
   scons module2
   ...

for all the single subdirs with their SConscripts, and then measure the 
time for each. Note, that this doesn't give you the exact total amount 
of time for building moduleX, because you have always the time included 
that is needed for reading and processing all (!) SConstruct/SConscript 
files. But it should give you an impression about which modules take 
longer or shorter to build, relative to each other.

Hope this helps you somehow.

Best regards,

Dirk


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