guix_mirror_bot pushed a commit to branch astro-update
in repository guix.
commit 36e9af96939c1089b10153bbeed7065dccf6be0b
Author: Sharlatan Hellseher <[email protected]>
AuthorDate: Thu Jul 16 16:56:13 2026 +0100
gnu: Add casacore-data.
* gnu/packages/astronomy.scm (casacore-data): New variable.
---
gnu/packages/astronomy.scm | 35 +++++++++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)
diff --git a/gnu/packages/astronomy.scm b/gnu/packages/astronomy.scm
index 9cb6014218..9f4bd4cf72 100644
--- a/gnu/packages/astronomy.scm
+++ b/gnu/packages/astronomy.scm
@@ -501,6 +501,41 @@ made to get a better separation of core libraries and
applications.
@url{https://casa.nrao.edu/, CASA} is now built on top of Casacore.")
(license license:gpl2+)))
+(define-public casacore-data
+ ;; Meeasures data is updated daily and distributed via Westerbork Synthesis
+ ;; Radio Telescope (WSRT) FTP server.
+ (package
+ (name "casacore-data")
+ (version "20260715-160001")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "ftp://ftp.astron.nl/outgoing/Measures/";
+ "WSRT_Measures_" version ".ztar"))
+ (sha256
+ (base32 "1mrajq3wjnixm0j7lmfjr8pyn3y5ajviisx24r4vib6ybkg7lq7i"))))
+ (build-system copy-build-system)
+ (arguments
+ (list
+ #:patch-shebangs? #f
+ #:strip-binaries? #f
+ #:validate-runpath? #f
+ #:install-plan
+ #~'(("ephemerides" "share/casacore-data/ephemerides")
+ ("geodetic" "share/casacore-data/geodetic"))
+ #:phases
+ #~(modify-phases %standard-phases
+ (add-before 'install 'unpack-measures
+ (lambda _
+ (invoke "tar" "xvzf"
+ (string-append "WSRT_Measures_" #$version ".ztar"))
+ (invoke "rm" "-vf"
+ (string-append "WSRT_Measures_" #$version ".ztar")))))))
+ (home-page "https://astron.nl";)
+ (synopsis "Measures data for Casacore")
+ (description "Westerbork Synthesis Radio Telescope (WSRT) measures data.")
+ (license license:public-domain)))
+
(define-public ccfits
(package
(name "ccfits")
