Hello Abhishek,

we have seen issues with GitHub in the past where it would return an empty repository for the ExternalLibraries repositories.

You can check if the directories:

arrangement/ExternalLibraries/BLAS

etc are empty.

If you, you can re-run the GetComponents line and respond with "yes" when it asks you if it should update existing repositories.

Yours, Roland

Hi,

I am trying to build Einstein Toolkit on my laptop with Ubuntu 18.04, i5 8th Gen using the instructions on the git page: https://urldefense.com/v3/__https://github.com/nds-org/jupyter-et/blob/maste...

While building the toolkit using ./simfactory/bin/sim build -j<N> --thornlist ../einsteintoolkit.th, where I used N=2, I get the following error:

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There were 3 errors during execution of the CST These must be corrected before compilation can proceed

---

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Warnings were generated during execution of the CST

CST error in /home/abhishek/Cactus/lib/sbin/CST (at 322) -> Missing thorn ExternalLibraries/BLAS

CST error 2: -> Thorn 'LAPACK' requires the capability 'BLAS'. Please add a thorn that provides 'BLAS' to your ThornList or remove 'LAPACK' from it !

CST error 3: -> Thorn 'LORENE' requires the capability 'BLAS'. Please add a thorn that provides 'BLAS' to your ThornList or remove 'LORENE' from it !

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/home/abhishek/Cactus/lib/make/make.configuration:212: recipe for target '/home/abhishek/Cactus/configs/sim/config-data/make.thornlist' failed make[1]: *** [/home/abhishek/Cactus/configs/sim/config-data/make.thornlist] Error 1 Makefile:260: recipe for target 'sim' failed make: *** [sim] Error 2

Can anyone please provide some insight on how to proceed from here to solve this?

Thanks!

Abhishek