[Scons-users] How to force a re-building of a cached file using the env.CacheDir() feature.

Mats Wichmann mats at wichmann.us
Wed Feb 1 12:45:07 EST 2023


On 1/30/23 18:34, Don Baldwin wrote:
> So is there a way to find the bsig of a target?
> 
> Thanks,
> 
> Don

The sconsign utility calls this the build action signature, you can see 
output using "sconsign -a" - there will only be information if a node 
has a builder associated.

Should you need to extract it programatically while running SCons, the 
info is there - active nodes with builders have a binfo (build 
information) instance inside them, which contains a bactsig, Don't 
believe there's considered to be an official API to fetch that.


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