dealii/candi

Issue installing deal ii

Closed this issue · 3 comments

Whatsoever commented

Hi,

I have download candi in order to install deal II. I am using wsl in windows 11. I am not sure if that is the proper place to ask about my problem, if not please let me know where. I got the following problem:

Unbenannt

Do you know what I can try to solve it?

Thanks

Best regards

koecher commented

the cmake app couldn't be found.

Have you done the installation notes from the first page of candi?

Whatsoever commented

Thanks Uwe,

Actually, I did not read all the notes, I skipped (unpurposely) the first part, sorry.
Although, now I have another problem, if I run the command:

./candi.sh

my computer can install deal II,

Unbenannt2

but if I run

./candi.sh -j 16

I got the following issue:

Unbenannt3

Is this issue related to the amount of memory? (From the read me: Be careful with this option! You need to have enough system memory (e.g. at least 8GB for 2 or more processes).) If I am not wrong I am supposed to have 32GB.
What should I do? Installed with less processors or maybe I forgot another previous step?

Thanks

koecher commented

it's hard to say. Your first picture was a perfect build. Keep care of the after building messages as well.

The other building was failing for the deal.II lib, if you have missed the installation notes again, try it again with them.

candi only builds new libraries.

DRAM Memory shouldn't be a problem, but you may try it with less processes.

It's in you hand now