gnu-maintenance: Add GNOME updater.

* guix/gnu-maintenance.scm (ftp-server/directory)[quirks]: Remove glib.
(false-if-ftp-error): New macro.
(latest-release*): Use it.
(non-emacs-gnu-package?): Rename to...
(pure-gnu-package?): ... this.  Add call to 'gnome-package?'.
(%gnu-updater): Adjust accordingly.
(gnome-package?, latest-gnome-release): New procedures.
(%gnome-updater): New variable.
* guix/scripts/refresh.scm (%updaters): Add %GNOME-UPDATER.
* doc/guix.texi (Invoking guix refresh): Mention it.
This commit is contained in:
Ludovic Courtès 2015-12-07 23:23:46 +01:00
parent e946f2ec92
commit e80c0f85ba
3 changed files with 56 additions and 12 deletions

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@ -4342,6 +4342,8 @@ list of updaters). Currently, @var{updater} may be one of:
@table @code
@item gnu
the updater for GNU packages;
@item gnome
the updater for GNOME packages;
@item elpa
the updater for @uref{http://elpa.gnu.org/, ELPA} packages;
@item cran

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@ -56,7 +56,8 @@
gnu-release-archive-types
gnu-package-name->name+version
%gnu-updater))
%gnu-updater
%gnome-updater))
;;; Commentary:
;;;
@ -221,7 +222,6 @@ stored."
("mit-scheme" "ftp.gnu.org" "/gnu/mit-scheme/stable.pkg")
("icecat" "ftp.gnu.org" "/gnu/gnuzilla")
("source-highlight" "ftp.gnu.org" "/gnu/src-highlite")
("glib" "ftp.gnome.org" "/pub/gnome/sources/glib")
("gnutls" "ftp.gnutls.org" "/gcrypt/gnutls")
;; FIXME: ftp.texmacs.org is currently outdated; texmacs.org refers to
@ -406,19 +406,24 @@ right FTP server and directory for PACKAGE."
#:directory directory
rest)))
(define (latest-release* package)
"Like 'latest-release', but ignore FTP errors that might occur when PACKAGE
is not actually a GNU package, or not hosted on ftp.gnu.org, or not under that
name (this is the case for \"emacs-auctex\", for instance.)"
(define-syntax-rule (false-if-ftp-error exp)
"Return #f if an FTP error is raise while evaluating EXP; return the result
of EXP otherwise."
(catch 'ftp-error
(lambda ()
(latest-release package))
exp)
(lambda (key port . rest)
(if (ftp-connection? port)
(ftp-close port)
(close-port port))
#f)))
(define (latest-release* package)
"Like 'latest-release', but ignore FTP errors that might occur when PACKAGE
is not actually a GNU package, or not hosted on ftp.gnu.org, or not under that
name (this is the case for \"emacs-auctex\", for instance.)"
(false-if-ftp-error (latest-release package)))
(define %package-name-rx
;; Regexp for a package name, e.g., "foo-X.Y". Since TeXmacs uses
;; "TeXmacs-X.Y-src", the `-src' suffix is allowed.
@ -431,17 +436,52 @@ name (this is the case for \"emacs-auctex\", for instance.)"
(values name+version #f)
(values (match:substring match 1) (match:substring match 2)))))
(define (non-emacs-gnu-package? package)
"Return true if PACKAGE is a non-Emacs GNU package. This excludes AucTeX,
for instance, whose releases are now uploaded to elpa.gnu.org."
(define (pure-gnu-package? package)
"Return true if PACKAGE is a non-Emacs and non-GNOME GNU package. This
excludes AucTeX, for instance, whose releases are now uploaded to
elpa.gnu.org, and all the GNOME packages."
(and (not (string-prefix? "emacs-" (package-name package)))
(not (gnome-package? package))
(gnu-package? package)))
(define (gnome-package? package)
"Return true if PACKAGE is a GNOME package, hosted on gnome.org."
(define gnome-uri?
(match-lambda
((? string? uri)
(string-prefix? "mirror://gnome/" uri))
(_
#f)))
(match (package-source package)
((? origin? origin)
(match (origin-uri origin)
((? gnome-uri?) #t)
(_ #f)))
(_ #f)))
(define (latest-gnome-release package)
"Return the latest release of PACKAGE, the name of a GNOME package."
(false-if-ftp-error
(latest-ftp-release package
#:server "ftp.gnome.org"
#:directory (string-append "/pub/gnome/sources/"
(match package
("gconf" "GConf")
(x x))))))
(define %gnu-updater
(upstream-updater
(name 'gnu)
(description "Updater for GNU packages")
(pred non-emacs-gnu-package?)
(pred pure-gnu-package?)
(latest latest-release*)))
(define %gnome-updater
(upstream-updater
(name 'gnome)
(description "Updater for GNOME packages")
(pred gnome-package?)
(latest latest-gnome-release)))
;;; gnu-maintenance.scm ends here

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@ -30,7 +30,8 @@
#:use-module (guix graph)
#:use-module (guix scripts graph)
#:use-module (guix monads)
#:use-module ((guix gnu-maintenance) #:select (%gnu-updater))
#:use-module ((guix gnu-maintenance)
#:select (%gnu-updater %gnome-updater))
#:use-module (guix import elpa)
#:use-module (guix import cran)
#:use-module (guix gnupg)
@ -191,6 +192,7 @@ unavailable optional dependencies such as Guile-JSON."
(define %updaters
;; List of "updaters" used by default. They are consulted in this order.
(list-updaters %gnu-updater
%gnome-updater
%elpa-updater
%cran-updater
((guix import pypi) => %pypi-updater)))