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[bug#47613] [PATCH] add parmetis
From: |
Leo Famulari |
Subject: |
[bug#47613] [PATCH] add parmetis |
Date: |
Tue, 6 Apr 2021 13:43:59 -0400 |
Subject: [PATCH] [PATCH] Add parmetis
Thanks!
+ (build-system cmake-build-system)
+ (native-inputs `(("gcc" ,gcc)
+ ("openmpi" ,openmpi)))
GCC is made available via the cmake-build-system, so I think we could
leave it out of native-inputs. Or am I missing something?
+ (arguments
+ `(#:tests? #f ;no tests
+ #:configure-flags `("-DSHARED=ON"
+ ,"-DCMAKE_C_COMPILER=mpicc"
+ ,"-DCMAKE_CXX_COMPILER=mpic++"
+ ,"-DCMAKE_VERBOSE_MAKEFILE=1"
+ ,(string-append
"-DGKLIB_PATH=../parmetis-4.0.3/metis/GKlib")
+ ,(string-append
"-DMETIS_PATH=../parmetis-4.0.3/metis" ))))
We can avoid hard-coding the version string here, like this:
------
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index bdfa051db1..f0ebdd6009 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -3348,8 +3348,10 @@ schemes.")
,"-DCMAKE_C_COMPILER=mpicc"
,"-DCMAKE_CXX_COMPILER=mpic++"
,"-DCMAKE_VERBOSE_MAKEFILE=1"
- ,(string-append
"-DGKLIB_PATH=../parmetis-4.0.3/metis/GKlib")
- ,(string-append
"-DMETIS_PATH=../parmetis-4.0.3/metis" ))))
+ ,(string-append "-DGKLIB_PATH=../parmetis-"
+ ,(package-version this-version)
"/metis/GKlib"))
+ ,(string-append "-DMETIS_PATH=../parmetis-"
+ ,(package-version this-version)
"/metis"))))
(home-page "http://glaros.dtc.umn.edu/gkhome/metis/parmetis/overview")
(synopsis "Parallel Graph Partitioning and Fill-reducing Matrix Ordering")
(description
------
+ (license license:asl2.0)))
There is a problem with the licensing, however. In the source code,
LICENSE.txt contains this:
------
Copyright & License Notice
--------------------------
The ParMETIS package is copyrighted by the Regents of the
University of Minnesota. It can be freely used for educational and
research purposes by non-profit institutions and US government
agencies only. Other organizations are allowed to use ParMETIS
only for evaluation purposes, and any further uses will require prior
approval. The software may not be sold or redistributed without prior
approval. One may make copies of the software for their use provided
that the copies, are not sold or distributed, are used under the same
terms and conditions.
As unestablished research software, this code is provided on an
``as is'' basis without warranty of any kind, either expressed or
implied. The downloading, or executing any part of this software
constitutes an implicit agreement to these terms. These terms and
conditions are subject to change at any time without prior notice.
------
I saw in 'metis/Changelog' that a relicensing to Apache 2 was done for
the "metis" program in version 5.0.3. But, this is "parmetis", version
4.0.3.
If the copyright owners intend to release this as free software, they
need to change the 'LICENSE.txt' file.