7a14f9365a
* guix/build-system/r.scm (bioconductor-uri): Bump Bioconductor version to 3.18. * guix/import/cran.scm (%bioconductor-version): Same. Change-Id: Ic3fc2e6ab6b5f6f6e55662f81baee67391158c5b
909 lines
36 KiB
Scheme
909 lines
36 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2015-2023 Ricardo Wurmus <rekado@elephly.net>
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;;; Copyright © 2015-2017, 2019-2021, 2023 Ludovic Courtès <ludo@gnu.org>
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;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com>
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;;; Copyright © 2020 Martin Becze <mjbecze@riseup.net>
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;;; Copyright © 2021 Sarah Morgensen <iskarian@mgsn.dev>
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;;; Copyright © 2021 Simon Tournier <zimon.toutoune@gmail.com>
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;;; Copyright © 2022 Hartmut Goebel <h.goebel@crazy-compilers.com>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (guix import cran)
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#:use-module (ice-9 match)
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#:use-module (ice-9 regex)
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#:use-module (ice-9 popen)
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#:use-module ((ice-9 rdelim) #:select (read-string read-line))
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#:use-module (srfi srfi-1)
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#:use-module (srfi srfi-2)
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#:use-module (srfi srfi-26)
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#:use-module (srfi srfi-34)
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#:use-module (srfi srfi-35)
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#:use-module (srfi srfi-71)
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#:use-module (web uri)
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#:use-module (guix memoization)
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#:use-module (guix http-client)
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#:use-module (guix diagnostics)
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#:use-module (guix hash)
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#:use-module (guix i18n)
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#:use-module (guix store)
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#:use-module (guix base32)
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#:use-module ((guix download) #:select (download-to-store))
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#:use-module (guix import utils)
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#:use-module ((guix build utils)
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#:select (find-files
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delete-file-recursively
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with-directory-excursion))
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#:use-module (guix utils)
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#:use-module (guix git)
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#:use-module ((guix build-system r) #:select (cran-uri bioconductor-uri))
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#:use-module (guix upstream)
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#:use-module (guix packages)
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#:use-module (guix sets)
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#:export (%input-style
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cran->guix-package
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bioconductor->guix-package
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cran-recursive-import
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%cran-updater
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%bioconductor-updater
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%bioconductor-version
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cran-package?
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bioconductor-package?
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bioconductor-data-package?
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bioconductor-experiment-package?
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description->alist
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description->package))
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;;; Commentary:
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;;;
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;;; Generate a package declaration template for the latest version of an R
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;;; package on CRAN, using the DESCRIPTION file downloaded from
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;;; cran.r-project.org.
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;;;
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;;; Code:
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(define %input-style
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(make-parameter 'variable)) ; or 'specification
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(define (string->licenses license-string license-prefix)
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(let ((licenses
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(map string-trim-both
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(string-tokenize license-string
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(char-set-complement (char-set #\|))))))
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(string->license licenses license-prefix)))
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(define (string->license license-string license-prefix)
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(let ((prefix license-prefix))
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(match license-string
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("AGPL-3" (prefix 'agpl3))
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("AGPL (>= 3)" (prefix 'agpl3+))
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("Artistic-2.0" (prefix 'artistic2.0))
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((or "Apache License 2.0"
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"Apache License (== 2.0)"
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"Apache License (>= 2.0)")
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(prefix 'asl2.0))
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("BSD_2_clause" (prefix 'bsd-2))
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("BSD_2_clause + file LICENSE" (prefix 'bsd-2))
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("BSD_3_clause" (prefix 'bsd-3))
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("BSD_3_clause + file LICENSE" (prefix 'bsd-3))
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("CC0" (prefix 'cc0))
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("CC BY-SA 4.0" (prefix 'cc-by-sa4.0))
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("CeCILL" (prefix 'cecill))
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((or "GPL"
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"GNU General Public License")
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`(list ,(prefix 'gpl2+) ,(prefix 'gpl3+)))
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((or "GPL (>= 2)"
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"GPL (>= 2.0)")
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(prefix 'gpl2+))
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((or "GPL (> 2)"
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"GPL (>= 3)"
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"GPL (>= 3.0)"
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"GPL (>=3)"
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"GNU General Public License (>= 3)")
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(prefix 'gpl3+))
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((or "GPL-2"
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"GNU General Public License version 2")
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(prefix 'gpl2))
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((or "GPL-3"
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"GNU General Public License version 3")
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(prefix 'gpl3))
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((or "GNU Lesser General Public License"
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"LGPL")
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(prefix 'lgpl2.0+))
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("LGPL-2" (prefix 'lgpl2.0))
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("LGPL-2.1" (prefix 'lgpl2.1))
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("LGPL-3" (prefix 'lgpl3))
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((or "LGPL (>= 2)"
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"LGPL (>= 2.0)")
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(prefix 'lgpl2.0+))
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("LGPL (>= 2.1)" (prefix 'lgpl2.1+))
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("LGPL (>= 3)" (prefix 'lgpl3+))
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("MIT" (prefix 'expat))
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("MIT + file LICENSE" (prefix 'expat))
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("file LICENSE"
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`(,(prefix 'fsdg-compatible) "file://LICENSE"))
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((x) (string->license x license-prefix))
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((lst ...) `(list ,@(map (cut string->license <> license-prefix) lst)))
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(unknown `(,(prefix 'fsdg-compatible) ,unknown)))))
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(define (description->alist description)
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"Convert a DESCRIPTION string into an alist."
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(let ((lines (string-split description #\newline))
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(parse (lambda (line acc)
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(if (string-null? line) acc
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;; Keys usually start with a capital letter and end with
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;; ":". There are some exceptions, unfortunately (such
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;; as "biocViews"). There are no blanks in a key.
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(if (string-match "^[A-Za-z][^ :]+:( |\n|$)" line)
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;; New key/value pair
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(let* ((pos (string-index line #\:))
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(key (string-take line pos))
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(value (string-drop line (+ 1 pos))))
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(cons (cons key
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(string-trim-both value))
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acc))
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;; This is a continuation of the previous pair
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(match-let ((((key . value) . rest) acc))
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(cons (cons key (string-join
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(list value
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(string-trim-both line))))
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rest)))))))
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(fold parse '() lines)))
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(define* (maybe-inputs package-inputs #:optional (input-type 'inputs))
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"Given a list of PACKAGE-INPUTS, tries to generate the TYPE field of a
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package definition."
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(match package-inputs
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(()
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'())
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((package-inputs ...)
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`((,input-type (list ,@(map (compose string->symbol
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upstream-input-downstream-name)
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package-inputs)))))))
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(define %cran-url "https://cran.r-project.org/web/packages/")
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(define %cran-canonical-url "https://cran.r-project.org/package=")
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(define %bioconductor-url "https://bioconductor.org/packages/")
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;; The latest Bioconductor release is 3.18. Bioconductor packages should be
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;; updated together.
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(define %bioconductor-version "3.18")
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(define* (bioconductor-packages-list-url #:optional type)
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(string-append "https://bioconductor.org/packages/"
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%bioconductor-version
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(match type
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('annotation "/data/annotation")
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('experiment "/data/experiment")
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(_ "/bioc"))
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"/src/contrib/PACKAGES"))
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(define* (bioconductor-packages-list #:optional type)
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"Return the latest version of package NAME for the current bioconductor
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release."
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(let ((url (string->uri (bioconductor-packages-list-url type))))
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(guard (c ((http-get-error? c)
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(warning (G_ "failed to retrieve list of packages \
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from ~a: ~a (~a)~%")
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(uri->string (http-get-error-uri c))
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(http-get-error-code c)
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(http-get-error-reason c))
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#f))
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;; Split the big list on empty lines, then turn each chunk into an
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;; alist of attributes.
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(map (lambda (chunk)
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(description->alist (string-join chunk "\n")))
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(let* ((port (http-fetch/cached url))
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(lines (read-lines port)))
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(close-port port)
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(chunk-lines lines))))))
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(define* (latest-bioconductor-package-version name #:optional type)
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"Return the version string corresponding to the latest release of the
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bioconductor package NAME, or #F if the package is unknown."
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(and=> (find (lambda (meta)
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(string=? (assoc-ref meta "Package") name))
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(bioconductor-packages-list type))
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(cut assoc-ref <> "Version")))
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;; Little helper to download URLs only once.
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(define download
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(memoize
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(lambda* (url #:key method (ref '()))
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(with-store store
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(cond
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((eq? method 'git)
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(latest-repository-commit store url #:ref ref))
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((eq? method 'hg)
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(call-with-temporary-directory
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(lambda (dir)
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(unless (zero? (system* "hg" "clone" url dir))
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(leave (G_ "~A: hg download failed~%") url))
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(with-directory-excursion dir
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(let* ((port (open-pipe* OPEN_READ "hg" "id" "--id"))
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(changeset (string-trim-right (read-string port))))
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(close-pipe port)
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(for-each delete-file-recursively
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(find-files dir "^\\.hg$" #:directories? #t))
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(let ((store-directory
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(add-to-store store (basename url) #t "sha256" dir)))
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(values store-directory changeset)))))))
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(else
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(match url
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((? string?)
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(download-to-store store url))
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((urls ...)
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;; Try all the URLs. A use case where this is useful is when one
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;; of the URLs is the /Archive CRAN URL.
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(any (cut download-to-store store <>) urls)))))))))
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(define (fetch-description-from-tarball url)
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"Fetch the tarball at URL, extra its 'DESCRIPTION' file, parse it, and
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return the resulting alist."
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(match (download url)
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(#f #f)
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(tarball
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(call-with-temporary-directory
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(lambda (dir)
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(parameterize ((current-error-port (%make-void-port "rw+"))
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(current-output-port (%make-void-port "rw+")))
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(and (zero? (system* "tar" "--wildcards" "-x"
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"--strip-components=1"
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"-C" dir
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"-f" tarball "*/DESCRIPTION"))
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(description->alist
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(call-with-input-file (string-append dir "/DESCRIPTION")
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read-string)))))))))
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(define* (fetch-description repository name #:optional version)
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"Return an alist of the contents of the DESCRIPTION file for the R package
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NAME at VERSION in the given REPOSITORY, or #f in case of failure. NAME is
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case-sensitive."
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(case repository
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((cran)
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(guard (c ((http-get-error? c)
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(warning (G_ "failed to retrieve package information \
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from ~a: ~a (~a)~%")
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(uri->string (http-get-error-uri c))
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(http-get-error-code c)
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(http-get-error-reason c))
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#f))
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;; When VERSION is true, we have to download the tarball to get at its
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;; 'DESCRIPTION' file; only the latest one is directly accessible over
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;; HTTP.
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(if version
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(let ((urls (list (string-append "mirror://cran/src/contrib/"
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name "_" version ".tar.gz")
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(string-append "mirror://cran/src/contrib/Archive/"
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name "/"
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name "_" version ".tar.gz"))))
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(fetch-description-from-tarball urls))
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(let* ((url (string-append %cran-url name "/DESCRIPTION"))
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(port (http-fetch url))
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(result (description->alist (read-string port))))
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(close-port port)
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result))))
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((bioconductor)
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;; Currently, the bioconductor project does not offer a way to access a
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;; package's DESCRIPTION file over HTTP, so we determine the version,
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;; download the source tarball, and then extract the DESCRIPTION file.
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(and-let* ((type (or
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(and (latest-bioconductor-package-version name) #t)
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(and (latest-bioconductor-package-version name 'annotation) 'annotation)
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(and (latest-bioconductor-package-version name 'experiment) 'experiment)))
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;; TODO: Honor VERSION.
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(version (latest-bioconductor-package-version name type))
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(url (car (bioconductor-uri name version type)))
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(meta (fetch-description-from-tarball url)))
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(if (boolean? type)
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meta
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(cons `(bioconductor-type . ,type) meta))))
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((git)
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(and (string-prefix? "http" name)
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;; Download the git repository at "NAME"
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(call-with-values
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(lambda () (download name #:method 'git))
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(lambda (dir commit)
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(and=> (description->alist (with-input-from-file
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(string-append dir "/DESCRIPTION") read-string))
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(lambda (meta)
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(cons* `(git . ,name)
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`(git-commit . ,commit)
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meta)))))))
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((hg)
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(and (string-prefix? "http" name)
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;; Download the mercurial repository at "NAME"
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(call-with-values
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(lambda () (download name #:method 'hg))
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(lambda (dir changeset)
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(and=> (description->alist (with-input-from-file
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(string-append dir "/DESCRIPTION") read-string))
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(lambda (meta)
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(cons* `(hg . ,name)
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`(hg-changeset . ,changeset)
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meta)))))))))
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(define (listify meta field)
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"Look up FIELD in the alist META. If FIELD contains a comma-separated
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string, turn it into a list and strip off parenthetic expressions. Return the
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empty list when the FIELD cannot be found."
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(let ((value (assoc-ref meta field)))
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(if (not value)
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'()
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;; Strip off parentheses
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(let ((items (string-split (regexp-substitute/global
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#f "( *\\([^\\)]+\\)) *"
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value 'pre 'post)
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#\,)))
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(remove (lambda (item)
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(or (string-null? item)
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;; When there is whitespace inside of items it is
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;; probably because this was not an actual list to
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;; begin with.
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(string-any char-set:whitespace item)))
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(map string-trim-both items))))))
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;; Trick Guile 3 so that it keeps the 'listify' binding accessible *and*
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;; private even though this module is declarative.
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(set! listify listify)
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(define default-r-packages
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(list "base"
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"compiler"
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"datasets"
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"grDevices"
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"graphics"
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"grid"
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"methods"
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"parallel"
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"splines"
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"stats"
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"stats4"
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"tcltk"
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"tools"
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"translations"
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"utils"))
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;; The field for system dependencies is often abused to specify non-package
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;; dependencies (such as c++11). This list is used to ignore them.
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(define invalid-packages
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(list "c++"
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"c++11"
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"c++14"
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"c++17"
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"c99"
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"getopt::long"
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"gnu"
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"posix.1-2001"
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"linux"
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"none"
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"unix"
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"windows"
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"xcode"
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"xquartz"))
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(define (transform-sysname sysname)
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"Return a Guix package name for the common package name SYSNAME."
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(match sysname
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("booktabs" "texlive-booktabs")
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("bowtie2" "bowtie")
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("cat" "coreutils")
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("java" "openjdk")
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("exiftool" "perl-image-exiftool")
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("fftw3" "fftw")
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("freetype2" "freetype")
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("gettext" "gnu-gettext")
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("gmake" "gnu-make")
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("libarchive-devel" "libarchive")
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("libarchive_dev" "libarchive")
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("libbz2" "bzip2")
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("libexpat" "expat")
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("libjpeg" "libjpeg-turbo")
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("liblz4" "lz4")
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("liblzma" "xz")
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("libzstd" "zstd")
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("libxml2-devel" "libxml2")
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("libz" "zlib")
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("mariadb-devel" "mariadb")
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("mysql56_dev" "mariadb")
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("pandoc-citeproc" "pandoc")
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("python3" "python-3")
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("sqlite3" "sqlite")
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("svn" "subversion")
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("tcl/tk" "tcl")
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("udunits-2" "udunits")
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("whoami" "coreutils")
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("x11" "libx11")
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("xml2" "libxml2")
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("zlib-devel" "zlib")
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(_ sysname)))
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(define cran-guix-name (cut guix-name "r-" <>))
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(define (directory-needs-fortran? dir)
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"Check if the directory DIR contains Fortran source files."
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(match (find-files dir "\\.f(90|95)?$")
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(() #f)
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(_ #t)))
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(define (directory-needs-esbuild? dir)
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"Check if the directory DIR contains minified JavaScript files and thus
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needs a JavaScript compiler."
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(match (find-files dir "\\.min.js$")
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(() #f)
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(_ #t)))
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(define (files-match-pattern? directory regexp . file-patterns)
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"Return #T if any of the files matching FILE-PATTERNS in the DIRECTORY match
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the given REGEXP."
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(let ((pattern (make-regexp regexp)))
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(any (lambda (file)
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(call-with-input-file file
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(lambda (port)
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(let loop ()
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(let ((line (read-line port)))
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(cond
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((eof-object? line) #f)
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((regexp-exec pattern line) #t)
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(else (loop))))))))
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(apply find-files directory file-patterns))))
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|
||
(define packages-for-matches
|
||
'(("-lcrypto" . "openssl")
|
||
("-lcurl" . "curl")
|
||
("-lgit2" . "libgit2")
|
||
("-lpcre" . "pcre2")
|
||
("-lssh" . "openssh")
|
||
("-lssl" . "openssl")
|
||
("-ltbb" . "tbb")
|
||
("-lz" . "zlib")
|
||
("gsl-config" . "gsl")
|
||
("xml2-config" . "libxml2")
|
||
("CURL_LIBS" . "curl")))
|
||
|
||
(define libraries-pattern
|
||
(make-regexp
|
||
(string-append "("
|
||
(string-join
|
||
(map (compose regexp-quote first) packages-for-matches) "|")
|
||
")")))
|
||
|
||
(define (needed-libraries-in-directory dir)
|
||
"Return a list of package names that correspond to libraries that are
|
||
referenced in build system files."
|
||
(set->list
|
||
(fold
|
||
(lambda (file packages)
|
||
(call-with-input-file file
|
||
(lambda (port)
|
||
(let loop ((packages packages))
|
||
(let ((line (read-line port)))
|
||
(cond
|
||
((eof-object? line) packages)
|
||
(else
|
||
(loop
|
||
(fold (lambda (match acc)
|
||
(or (and=> (assoc-ref packages-for-matches
|
||
(match:substring match))
|
||
(cut set-insert <> acc))
|
||
acc))
|
||
packages
|
||
(list-matches libraries-pattern line))))))))))
|
||
(set)
|
||
(find-files dir "(Makevars(.in.*)?|configure.*)"))))
|
||
|
||
(define (directory-needs-pkg-config? dir)
|
||
"Return #T if any of the Makevars files in the src directory DIR reference
|
||
the pkg-config tool."
|
||
(files-match-pattern? dir "pkg-config"
|
||
"(Makevars.*|configure.*)"))
|
||
|
||
(define (source-dir->dependencies dir)
|
||
"Guess dependencies of R package source in DIR and return a list of
|
||
<upstream-input> corresponding to the dependencies guessed from source files
|
||
in DIR."
|
||
(define (native name)
|
||
(upstream-input
|
||
(name name)
|
||
(downstream-name name)
|
||
(type 'native)))
|
||
|
||
(append (map (lambda (name)
|
||
(upstream-input
|
||
(name name)
|
||
(downstream-name name)))
|
||
(needed-libraries-in-directory dir))
|
||
(if (directory-needs-esbuild? dir)
|
||
(list (native "esbuild"))
|
||
'())
|
||
(if (directory-needs-pkg-config? dir)
|
||
(list (native "pkg-config"))
|
||
'())
|
||
(if (directory-needs-fortran? dir)
|
||
(list (native "gfortran"))
|
||
'())))
|
||
|
||
(define (source->dependencies source tarball?)
|
||
"SOURCE-DIR->DEPENDENCIES, but for directories and tarballs as indicated
|
||
by TARBALL?"
|
||
(if tarball?
|
||
(call-with-temporary-directory
|
||
(lambda (dir)
|
||
(parameterize ((current-error-port (%make-void-port "rw+")))
|
||
(system* "tar" "xf" source "-C" dir))
|
||
(source-dir->dependencies dir)))
|
||
(source-dir->dependencies source)))
|
||
|
||
(define (vignette-builders meta)
|
||
(map (lambda (name)
|
||
(upstream-input
|
||
(name name)
|
||
(downstream-name (cran-guix-name name))
|
||
(type 'native)))
|
||
(listify meta "VignetteBuilder")))
|
||
|
||
(define (uri-helper repository)
|
||
(match repository
|
||
('cran cran-uri)
|
||
('bioconductor bioconductor-uri)
|
||
('git #f)
|
||
('hg #f)))
|
||
|
||
(define (cran-package-source-url meta repository)
|
||
"Return the URL of the source code referred to by META, a package in
|
||
REPOSITORY."
|
||
(case repository
|
||
((git) (assoc-ref meta 'git))
|
||
((hg) (assoc-ref meta 'hg))
|
||
(else
|
||
(match (apply (uri-helper repository)
|
||
(assoc-ref meta "Package")
|
||
(assoc-ref meta "Version")
|
||
(case repository
|
||
((bioconductor)
|
||
(list (assoc-ref meta 'bioconductor-type)))
|
||
(else '())))
|
||
((urls ...) urls)
|
||
((? string? url) url)
|
||
(_ #f)))))
|
||
|
||
(define (cran-package-propagated-inputs meta)
|
||
"Return the list of <upstream-input> derived from dependency information in
|
||
META."
|
||
(filter-map (lambda (name)
|
||
(and (not (member name
|
||
(append default-r-packages invalid-packages)))
|
||
(upstream-input
|
||
(name name)
|
||
(downstream-name (cran-guix-name name))
|
||
(type 'propagated))))
|
||
(lset-union equal?
|
||
(listify meta "Imports")
|
||
(listify meta "LinkingTo")
|
||
(delete "R" (listify meta "Depends")))))
|
||
|
||
(define* (cran-package-inputs meta repository
|
||
#:key (download-source download))
|
||
"Return the list of <upstream-input> corresponding to all the dependencies
|
||
of META, a package in REPOSITORY."
|
||
(let* ((url (cran-package-source-url meta repository))
|
||
(name (assoc-ref meta "Package"))
|
||
(source (download-source url
|
||
#:method
|
||
(cond ((assoc-ref meta 'git) 'git)
|
||
((assoc-ref meta 'hg) 'hg)
|
||
(else #f))))
|
||
(tarball? (not (or (assoc-ref meta 'git)
|
||
(assoc-ref meta 'hg)))))
|
||
(sort (filter
|
||
;; Prevent tight cycles.
|
||
(lambda (input)
|
||
((negate string=?) name (upstream-input-name input)))
|
||
(append (source->dependencies source tarball?)
|
||
(filter-map (lambda (name)
|
||
(and (not (member name invalid-packages))
|
||
(upstream-input
|
||
(name name)
|
||
(downstream-name
|
||
(transform-sysname name)))))
|
||
(map string-downcase
|
||
(listify meta "SystemRequirements")))
|
||
(cran-package-propagated-inputs meta)
|
||
(vignette-builders meta)))
|
||
(lambda (input1 input2)
|
||
(string<? (upstream-input-downstream-name input1)
|
||
(upstream-input-downstream-name input2))))))
|
||
|
||
(define* (description->package repository meta #:key (license-prefix identity)
|
||
(download-source download))
|
||
"Return the `package' s-expression for an R package published on REPOSITORY
|
||
from the alist META, which was derived from the R package's DESCRIPTION file."
|
||
(let* ((base-url (case repository
|
||
((cran) %cran-url)
|
||
((bioconductor) %bioconductor-url)
|
||
((git) #f)
|
||
((hg) #f)))
|
||
(canonical-url-base (case repository
|
||
((cran) %cran-canonical-url)
|
||
((bioconductor) %bioconductor-url)
|
||
((git) #f)))
|
||
(name (assoc-ref meta "Package"))
|
||
(synopsis (assoc-ref meta "Title"))
|
||
(version (assoc-ref meta "Version"))
|
||
(license (string->licenses (assoc-ref meta "License") license-prefix))
|
||
;; Some packages have multiple home pages. Some have none.
|
||
(home-page (case repository
|
||
((git) (assoc-ref meta 'git))
|
||
((hg) (assoc-ref meta 'hg))
|
||
(else (match (listify meta "URL")
|
||
((url rest ...) url)
|
||
(_ (string-append canonical-url-base name))))))
|
||
(source-url (cran-package-source-url meta repository))
|
||
(git? (if (assoc-ref meta 'git) #true #false))
|
||
(hg? (if (assoc-ref meta 'hg) #true #false))
|
||
(source (download-source source-url #:method (cond
|
||
(git? 'git)
|
||
(hg? 'hg)
|
||
(else #f))))
|
||
(uri-helper (uri-helper repository))
|
||
(inputs (cran-package-inputs meta repository
|
||
#:download-source download-source))
|
||
(package
|
||
`(package
|
||
(name ,(cran-guix-name name))
|
||
(version ,(cond
|
||
(git?
|
||
`(git-version ,version revision commit))
|
||
(hg?
|
||
`(string-append ,version "-" revision "." changeset))
|
||
(else version)))
|
||
(source (origin
|
||
(method ,(cond
|
||
(git? 'git-fetch)
|
||
(hg? 'hg-fetch)
|
||
(else 'url-fetch)))
|
||
(uri ,(cond
|
||
(git?
|
||
`(git-reference
|
||
(url ,(assoc-ref meta 'git))
|
||
(commit commit)))
|
||
(hg?
|
||
`(hg-reference
|
||
(url ,(assoc-ref meta 'hg))
|
||
(changeset changeset)))
|
||
(else
|
||
`(,(procedure-name uri-helper) ,name version
|
||
,@(or (and=> (assoc-ref meta 'bioconductor-type)
|
||
(lambda (type)
|
||
(list (list 'quote type))))
|
||
'())))))
|
||
,@(cond
|
||
(git?
|
||
'((file-name (git-file-name name version))))
|
||
(hg?
|
||
'((file-name (string-append name "-" version "-checkout"))))
|
||
(else '()))
|
||
(sha256
|
||
(base32
|
||
,(bytevector->nix-base32-string
|
||
(file-hash* source #:recursive? (or git? hg?)))))))
|
||
,@(if (not (and git? hg?
|
||
(equal? (string-append "r-" name)
|
||
(cran-guix-name name))))
|
||
`((properties ,`(,'quasiquote ((,'upstream-name . ,name)))))
|
||
'())
|
||
(build-system r-build-system)
|
||
|
||
,@(maybe-inputs (filter (upstream-input-type-predicate 'regular)
|
||
inputs)
|
||
'inputs)
|
||
,@(maybe-inputs (filter (upstream-input-type-predicate
|
||
'propagated)
|
||
inputs)
|
||
'propagated-inputs)
|
||
,@(maybe-inputs (filter (upstream-input-type-predicate 'native)
|
||
inputs)
|
||
'native-inputs)
|
||
|
||
(home-page ,(if (string-null? home-page)
|
||
(string-append base-url name)
|
||
home-page))
|
||
(synopsis ,(beautify-synopsis synopsis))
|
||
(description ,(beautify-description (or (assoc-ref meta "Description")
|
||
"")))
|
||
(license ,license))))
|
||
(values
|
||
(cond
|
||
(git?
|
||
`(let ((commit ,(assoc-ref meta 'git-commit))
|
||
(revision "1"))
|
||
,package))
|
||
(hg?
|
||
`(let ((changeset ,(assoc-ref meta 'hg-changeset))
|
||
(revision "1"))
|
||
,package))
|
||
(else package))
|
||
(filter-map (lambda (input)
|
||
(and (eq? 'propagated (upstream-input-type input))
|
||
(upstream-input-name input)))
|
||
inputs))))
|
||
|
||
(define cran->guix-package
|
||
(memoize
|
||
(lambda* (package-name #:key (repo 'cran) version (license-prefix identity)
|
||
(fetch-description fetch-description)
|
||
(download-source download)
|
||
#:allow-other-keys)
|
||
"Fetch the metadata for PACKAGE-NAME from REPO and return the `package'
|
||
s-expression corresponding to that package, or #f on failure."
|
||
(let ((description (fetch-description repo package-name version)))
|
||
(if description
|
||
(description->package repo description
|
||
#:license-prefix license-prefix
|
||
#:download-source download-source)
|
||
(case repo
|
||
((git)
|
||
;; Retry import from Bioconductor
|
||
(cran->guix-package package-name #:repo 'bioconductor
|
||
#:license-prefix license-prefix))
|
||
((hg)
|
||
;; Retry import from Bioconductor
|
||
(cran->guix-package package-name #:repo 'bioconductor
|
||
#:license-prefix license-prefix))
|
||
((bioconductor)
|
||
;; Retry import from CRAN
|
||
(cran->guix-package package-name #:repo 'cran
|
||
#:license-prefix license-prefix))
|
||
(else
|
||
(values #f '()))))))))
|
||
|
||
(define* (cran-recursive-import package-name #:key (repo 'cran) version
|
||
(license-prefix identity))
|
||
(recursive-import package-name
|
||
#:version version
|
||
#:repo repo
|
||
#:repo->guix-package cran->guix-package
|
||
#:guix-name cran-guix-name
|
||
#:license-prefix license-prefix))
|
||
|
||
|
||
;;;
|
||
;;; Updater.
|
||
;;;
|
||
|
||
(define (package->upstream-name package)
|
||
"Return the upstream name of the PACKAGE."
|
||
(let* ((properties (package-properties package))
|
||
(upstream-name (and=> properties
|
||
(cut assoc-ref <> 'upstream-name))))
|
||
(if upstream-name
|
||
upstream-name
|
||
(match (package-source package)
|
||
((? origin? origin)
|
||
(match (origin-uri origin)
|
||
((or (? string? url) (url _ ...))
|
||
(let ((end (string-rindex url #\_))
|
||
(start (string-rindex url #\/)))
|
||
;; The URL ends on
|
||
;; (string-append "/" name "_" version ".tar.gz")
|
||
(and start end (substring url (+ start 1) end))))
|
||
(_ #f)))
|
||
(_ #f)))))
|
||
|
||
(define* (latest-cran-release pkg #:key (version #f))
|
||
"Return an <upstream-source> for the latest release of the package PKG."
|
||
(when version
|
||
(error
|
||
(formatted-message
|
||
(G_ "~a provides only the latest version of each package, sorry.")
|
||
"CRAN")))
|
||
|
||
(define upstream-name
|
||
(package->upstream-name pkg))
|
||
|
||
(define meta
|
||
(fetch-description 'cran upstream-name))
|
||
|
||
(and meta
|
||
(let ((version (assoc-ref meta "Version")))
|
||
;; CRAN does not provide signatures.
|
||
(upstream-source
|
||
(package (package-name pkg))
|
||
(version version)
|
||
(urls (cran-uri upstream-name version))
|
||
(inputs (cran-package-inputs meta 'cran))))))
|
||
|
||
(define* (latest-bioconductor-release pkg #:key (version #f))
|
||
"Return an <upstream-source> for the latest release of the package PKG."
|
||
(when version
|
||
(error
|
||
(formatted-message
|
||
(G_ "~a provides only the latest version of each package, sorry.")
|
||
"bioconductor.org")))
|
||
|
||
(define upstream-name
|
||
(package->upstream-name pkg))
|
||
|
||
(define latest-version
|
||
(latest-bioconductor-package-version upstream-name))
|
||
|
||
(and latest-version
|
||
;; Bioconductor does not provide signatures.
|
||
(upstream-source
|
||
(package (package-name pkg))
|
||
(version latest-version)
|
||
(urls (bioconductor-uri upstream-name latest-version))
|
||
(inputs
|
||
(let ((meta (fetch-description 'bioconductor upstream-name)))
|
||
(cran-package-inputs meta 'bioconductor))))))
|
||
|
||
(define (cran-package? package)
|
||
"Return true if PACKAGE is an R package from CRAN."
|
||
(and (string-prefix? "r-" (package-name package))
|
||
;; Check if the upstream name can be extracted from package uri.
|
||
(package->upstream-name package)
|
||
;; Check if package uri(s) are prefixed by "mirror://cran".
|
||
((url-predicate (cut string-prefix? "mirror://cran" <>)) package)))
|
||
|
||
(define (bioconductor-package? package)
|
||
"Return true if PACKAGE is an R package from Bioconductor."
|
||
(let ((predicate (lambda (uri)
|
||
(and (string-prefix? "https://bioconductor.org" uri)
|
||
;; Data packages are neither listed in SVN nor on
|
||
;; the Github mirror, so we have to exclude them
|
||
;; from the set of bioconductor packages that can be
|
||
;; updated automatically.
|
||
(not (string-contains uri "/data/annotation/"))
|
||
;; Experiment packages are in a separate repository.
|
||
(not (string-contains uri "/data/experiment/"))))))
|
||
(and (string-prefix? "r-" (package-name package))
|
||
((url-predicate predicate) package))))
|
||
|
||
(define (bioconductor-data-package? package)
|
||
"Return true if PACKAGE is an R data package from Bioconductor."
|
||
(let ((predicate (lambda (uri)
|
||
(and (string-prefix? "https://bioconductor.org" uri)
|
||
(string-contains uri "/data/annotation/")))))
|
||
(and (string-prefix? "r-" (package-name package))
|
||
((url-predicate predicate) package))))
|
||
|
||
(define (bioconductor-experiment-package? package)
|
||
"Return true if PACKAGE is an R experiment package from Bioconductor."
|
||
(let ((predicate (lambda (uri)
|
||
(and (string-prefix? "https://bioconductor.org" uri)
|
||
(string-contains uri "/data/experiment/")))))
|
||
(and (string-prefix? "r-" (package-name package))
|
||
((url-predicate predicate) package))))
|
||
|
||
(define %cran-updater
|
||
(upstream-updater
|
||
(name 'cran)
|
||
(description "Updater for CRAN packages")
|
||
(pred cran-package?)
|
||
(import latest-cran-release)))
|
||
|
||
(define %bioconductor-updater
|
||
(upstream-updater
|
||
(name 'bioconductor)
|
||
(description "Updater for Bioconductor packages")
|
||
(pred bioconductor-package?)
|
||
(import latest-bioconductor-release)))
|
||
|
||
;;; cran.scm ends here
|