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| -rw-r--r-- | gnu/packages/astronomy.scm | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/gnu/packages/astronomy.scm b/gnu/packages/astronomy.scm index c7d27a58d3..6d1c4ddfe6 100644 --- a/gnu/packages/astronomy.scm +++ b/gnu/packages/astronomy.scm @@ -4,7 +4,7 @@ ;;; Copyright © 2018, 2019, 2020, 2021 Efraim Flashner <efraim@flashner.co.il> ;;; Copyright © 2019 by Amar Singh <nly@disroot.org> ;;; Copyright © 2020 R Veera Kumar <vkor@vkten.in> -;;; Copyright © 2020 Guillaume Le Vaillant <glv@posteo.net> +;;; Copyright © 2020, 2021 Guillaume Le Vaillant <glv@posteo.net> ;;; Copyright © 2021 Sharlatan Hellseher <sharlatanus@gmail.com> ;;; ;;; This file is part of GNU Guix. @@ -792,6 +792,39 @@ provide you with detailed information about each pass.") (home-page "http://gpredict.oz9aec.net/index.php") (license license:gpl2+))) +(define-public sgp4 + ;; No tagged releases, use commit directly. + (let ((commit "ca9d4d97af4ee62461de6f13e0c85d1dc6000040") + (revision "1")) + (package + (name "sgp4") + (version (git-version "0.0.0" revision commit)) + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/dnwrnr/sgp4") + (commit commit))) + (file-name (git-file-name name version)) + (sha256 + (base32 "1xwfa6papmd2qz5w0hwzvijmzvp9np8dlw3q3qz4bmsippzjv8p7")))) + (build-system cmake-build-system) + (arguments + `(#:phases + (modify-phases %standard-phases + (replace 'check + (lambda _ + ;; Tests fails, probably because of a few "(e <= -0.001)" errors. + ;; Or maybe this is not the right way to run the tests? + ;; (invoke "runtest/runtest") + #t))))) + (home-page "https://github.com/dnwrnr/sgp4") + (synopsis "Simplified perturbations models library") + (description + "This is a library implementing the simplified perturbations model. +It can be used to calculate the trajectory of satellites.") + (license license:asl2.0)))) + (define-public indi (package (name "indi") |