Re: [scipion-users] recompiling Scipion

[Pablo C. <pc...@cn...>]

Thanks again, David


On 17/04/17 23:27, David Belnap wrote:
> I began using release-1.1 last week.  I experienced an extreme slowdown of the Xmipp manual particle picking routine.  My system administrator suggested I use different compiler and libraries.  If I want to recompile everything in Scipion without deleting the files and redownloading everything, how do I do that?  It seems the normal “./scipion install -j X” will only compile new code.

If you want to compile just the java bits.....do:

*rm software/em/xmipp/java/lib/Xmipp**
and then *./scipion install -j 4*  (number of CPUs to use for compilation)

If you want to clean all, you have a clean script, run:

*python <scipion_home>/scripts/clean.py*

NOTE this will clean only Xmipp (.so, .os .o) files.

If you want all installation then run:

*python <scipion_home>/scripts/clean.py all* will make a deep clean of 
everything except EM packages and configuration files. It will be almost 
like a fresh start.

and then *./scipion install -j 4*


I'm also concerned about the "extreme slowdown of the Xmipp manual 
particle picking"..we haven't experienced it. So please, if 
reinstallation does not speeds it up, let us know to investigate.

> Thanks.

Thanks, Pablo.
> David
>
>
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