[Scons-dev] Help debugging
Paweł Tomulik
ptomulik at meil.pw.edu.pl
Wed Sep 16 17:09:31 EDT 2015
Russel,
if you can sacrify 1 minute, you may clone
https://bitbucket.org/ptomulik/scons2 and see if it works for you
(python ~/path/to/cloned/scons2/src/script/scons.py).
Regards!
W dniu 16.09.2015 o 21:32, William Blevins pisze:
> Russel,
>
> I looked into this at one point. Please see some notes that I made
> here: http://scons.tigris.org/issues/show_bug.cgi?id=3006
>
> I can give you a better idea of the code area if you would like to
> investigate. I know Pawell is already reworking he SharedLibrary code.
> It was not written well since flags were based on platform versus
> tool: https://bitbucket.org/scons/scons/pull-requests/247/new-versioned-libraries-gnulink-and/diff
>
> V/R,
> William
>
> On Wed, Sep 16, 2015 at 6:22 PM, Russel Winder <russel at winder.org.uk
> <mailto:russel at winder.org.uk>> wrote:
>
> On Wed, 2015-09-16 at 07:03 -0400, Gary Oberbrunner wrote:
> > --debug=explain might help, Russel.
>
> Aha, a strong RTFM moment their :-)
>
> OK so I do that and get:
>
> scons: rebuilding `processAll_library_d.so' because the contents of
> the build action changed
> action: SharedFlagChecker(target, source, env)
> VersionedSharedLibrary(target, source, env)
>
> which leads to todays WTF moment! Absolutely nothing has changed on the
> filestore or in the SConstruct file, so this must be in SCons itself,
> most likely due to something in the D tool. Except that neither
> SharedFlagChecker or VersionedSharedLibrary appear in any of the D-
> related tools code.
>
> VersionedSharedLibrary is in __init__.py, so I guess I have to go
> there…
>
> --
> Russel.
> =============================================================================
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>
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--
Pawel Tomulik
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