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-rw-r--r--gnu/packages/astronomy.scm38
1 files changed, 38 insertions, 0 deletions
diff --git a/gnu/packages/astronomy.scm b/gnu/packages/astronomy.scm
index e5c318c8bf..e8499bb4b4 100644
--- a/gnu/packages/astronomy.scm
+++ b/gnu/packages/astronomy.scm
@@ -9,6 +9,8 @@
;;; Copyright © 2021, 2022 Vinicius Monego <monego@posteo.net>
;;; Copyright © 2021 Greg Hogan <code@greghogan.com>
;;; Copyright © 2021 Foo Chuan Wei <chuanwei.foo@hotmail.com>
+;;; Copyright © 2023 Iliya Tikhonenko <tikhonenko@mpe.mpg.de>
+;;; Copyright © 2023 Andreas Enge <andreas@enge.fr>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -75,6 +77,7 @@
#:use-module (gnu packages python-xyz)
#:use-module (gnu packages qt)
#:use-module (gnu packages readline)
+ #:use-module (gnu packages sqlite)
#:use-module (gnu packages sphinx)
#:use-module (gnu packages textutils)
#:use-module (gnu packages time)
@@ -3951,3 +3954,38 @@ orbit around the Earth.")
for optimal @code{matching} of weighted N-dimensional image intensity data
using (multivariate) polynomials.")
(license license:bsd-3)))
+
+(define-public unsio
+ ;; There is no versioned tag, use the latest commit.
+ (let ((commit "25e52468298e1194c9726ef5dba9d5fbb46870f5")
+ (revision "0"))
+ (package
+ (name "unsio")
+ (version (git-version "1.3.3" revision commit))
+ (source (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://gitlab.lam.fr/infrastructure/unsio")
+ (commit commit)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "110i2p5608zhh5w3pf3b5r2651hykw2ayspgq6vpqsffhya1p170"))
+ (modules '((guix build utils)))
+ (snippet
+ ;; force installation into lib/ instead of lib64/
+ #~(substitute* "cmake/DetectCpackGenerator.cmake"
+ (("lib64") "lib")))))
+ (build-system cmake-build-system)
+ (arguments
+ (list #:tests? #f ; no tests
+ #:build-type "Release" ; to improve performace
+ #:configure-flags #~(list "-DCMAKE_CXX_STANDARD=14")))
+ (inputs (list gfortran hdf5 perl sqlite zlib))
+ (home-page "https://projets.lam.fr/projects/unsio/wiki")
+ (synopsis "Input and output routines for n-body file formats")
+ (description
+ "@acronym{UNSIO, Universal Nbody Snapshot Input Output} provides
+an API for performing input and output operations on different kinds of
+n-body file formats (nemo, Gadget binaries 1 and 2, Gadget hdf5, Ramses).")
+ (license license:cecill))))