Package Details: deal-ii 9.6.0-1

Git Clone URL: https://aur.archlinux.org/deal-ii.git (read-only, click to copy)
Package Base: deal-ii
Description: An Open Source Finite Element Differential Equations Analysis Library
Upstream URL: https://www.dealii.org/
Keywords: fem pde science
Licenses: LGPL-2.1-or-later
Submitter: coincoin
Maintainer: coincoin (drwells)
Last Packager: drwells
Votes: 15
Popularity: 0.000427
First Submitted: 2013-09-11 11:11 (UTC)
Last Updated: 2024-08-23 22:02 (UTC)

Dependencies (28)

Required by (0)

Sources (1)

Pinned Comments

drwells commented on 2024-06-19 03:16 (UTC)

I've updated to 9.5.2 and patched SUNDIALS.

9.6 should be out in the next month or two!

Latest Comments

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archaeal commented on 2022-02-10 11:00 (UTC) (edited on 2022-02-10 11:02 (UTC) by archaeal)

I am able to compile the entire library, but every test fails with the same error:

error while loading shared libraries: libnetcdf.so.18: cannot open shared object file: No such file or directory

I can only see libnetcdf.so.19 in my lib paths.

drwells commented on 2022-01-26 19:31 (UTC)

Both the oneAPI and boost problems have been fixed in the 9.3.3 release. The PKGBUILD is now updated accordingly.

drwells commented on 2022-01-09 22:14 (UTC)

Update - we have a patch ready that resolves the problem with boost 1.78. The oneAPI problem is in progress.

carlosal1015 commented on 2021-12-22 16:53 (UTC) (edited on 2021-12-22 16:55 (UTC) by carlosal1015)

Thanks a lot @drwells, best of luck in your excellence work! Often help me look debian experimental work or FreeBSD ports.

drwells commented on 2021-12-22 16:44 (UTC)

Regardless of the oneAPI problems, no version of deal.II is compatible with boost 1.78 due to changes in Boost.Geometry. We are working on a fix but its not simple.

drwells commented on 2021-12-12 11:55 (UTC)

@juliandoerner thanks. We have some patches in progress which convert deal.II to use oneAPI - once everything works on the release branch I will backport the changes.

juliandoerner commented on 2021-12-11 12:35 (UTC) (edited on 2021-12-11 12:56 (UTC) by juliandoerner)

By the recent update of tbb from version 2021.3.0 to 2021.4.0 deal-ii no longer builds software using for example mesh-worker, which relies on deprecated interfaces. This is caused by the revamp of tbb and already know to the authors of deal-ii, see here.

Downgrading tbb helps at the moment. Let me know if I can help in any other way.

carlosal1015 commented on 2021-08-06 20:31 (UTC) (edited on 2021-08-06 22:55 (UTC) by carlosal1015)

Thanks for add optional dependency intel-mkl, I do not report any errors but I canceled in 75% because filled my memory (because I was BUILDDIR=/tmp/makepkg in /etc/makepkg.conf). Now, we have:

-- Found LAPACK: /opt/intel/mkl/lib/intel64_lin/libmkl_gf_lp64.so;/opt/intel/mkl/lib/intel64_lin/libmkl_gnu_thread.so;/opt/intel/mkl/lib/intel64_lin/libmkl_core.so;/usr/lib/libgomp.so;-lpthread;-lm;-ldl;-lpthread;-lm;-ldl  
--   LAPACK_LIBRARIES: /opt/intel/mkl/lib/intel64_lin/libmkl_gf_lp64.so;/opt/intel/mkl/lib/intel64_lin/libmkl_gnu_thread.so;/opt/intel/mkl/lib/intel64_lin/libmkl_core.so;/usr/lib/libgomp.so;-lpthread;-lm;-ldl;-lpthread;-lm;-ldl;/opt/intel/mkl/lib/intel64_lin/libmkl_gf_lp64.so;/opt/intel/mkl/lib/intel64_lin/libmkl_gnu_thread.so;/opt/intel/mkl/lib/intel64_lin/libmkl_core.so;/usr/lib/libgomp.so;-lpthread;-lm;-ldl
--   LAPACK_LINKER_FLAGS: 
--   LAPACK_INCLUDE_DIRS: /opt/intel/mkl/include
--   LAPACK_USER_INCLUDE_DIRS: /opt/intel/mkl/include

First attempt is here. Second attempt is here. In the second attempt I log in tty2 and enable in /etc/makepkgconf #BUILDDIR=/tmp/makepkg, MAKEFLAGS="-j$(nproc)" (disabled build on ram and use all cores) but it stopped in 30% with cpu full, showed some 20 lines of messages (no related with cmake or deal-ii installation) about address errors and kernel modules, I do not saved this messages, and force reboot. For now, that was my attempt, do not worry because is due a limit resources.

drwells commented on 2021-08-06 17:48 (UTC)

@carlosal1015 This should now work with MKL - I followed the workaround I mentioned in issue 12435.

carlosal1015 commented on 2021-08-04 23:25 (UTC)

Thanks a lot :-), when I type pacman -Ql intel-mkl shows me /opt/intel/mkl/include/mkl.h.

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