Error when install dealii

I try to install aspect2.5.0 when error happens in dealii installation.

In fact, these websites have expired two weeks ago.
But I can’t find them(web) in configure files.
Where can I lay packages to make it next?
Or how I can find the configure to edit them to valid websites?
Thanks.

@KIVY - Thanks for posting the question to the forum. For reference, in the next post can you include your .cfg file and note the version of candi you are using?

To confirm, you are having trouble during the deal.II installation with MUMPS.

In candi, the line of code specifying where to download MUMPS should be downloaded is:

SOURCE=https://github.com/scivision/mumps/archive/CHECKSUM=0cd3bd9ad9860f7c0092cd561931a36e

I confirmed this link is no longer valid and from the message it appears this should be pointing toward MUMPS v5.5.1.

Notably, it appears mumps.package in candi has not been changed for a few years, so not surprising something has changed and needs to be updated in terms of the file path.

v5.5.1 of MUMPS corresponds to this commit, but I don’t think that is what candi is expecting.

Rather, from the v5.5.1 release page the address for the .tar.gz file is https://github.com/scivision/mumps/archive/refs/tags/v5.5.1.0.tar.gz

Can you try replacing

SOURCE=https://github.com/scivision/mumps/archive/CHECKSUM=0cd3bd9ad9860f7c0092cd561931a36e

with

SOURCE=https://github.com/scivision/mumps/archive/refs/tags/v5.5.1.0.tar.gz in mumps.package and see if that works?

In either case, can you create an issue on the candi github page outlining the issue (perhaps point to this post as well)?

Cheers,
John

Thank you for pointing this out. You do not need to install mumps to be able to use ASPECT, so I would advice against installing it.

Thank you for your reply. It’ll break down when installing candi without it.

Thank you for your help, I will prove it tonight. May I good luck.