117 lines
4.3 KiB
Scheme
117 lines
4.3 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2013, 2014 Ludovic Courtès <ludo@gnu.org>
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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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;;;
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;;; This file defines build jobs of Guix itself for the Hydra continuation
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;;; integration tool.
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;;;
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;; Attempt to use our very own Guix modules.
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(eval-when (compile load eval)
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;; Ignore any available .go, and force recompilation. This is because our
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;; checkout in the store has mtime set to the epoch, and thus .go files look
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;; newer, even though they may not correspond.
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(set! %fresh-auto-compile #t)
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;; Display which files are loaded.
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(set! %load-verbosely #t)
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(and=> (assoc-ref (current-source-location) 'filename)
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(lambda (file)
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(let ((dir (string-append (dirname file) "/../..")))
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(format (current-error-port) "prepending ~s to the load path~%"
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dir)
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(set! %load-path (cons dir %load-path))))))
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(use-modules (guix store)
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(guix packages)
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(guix utils)
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(guix derivations)
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(guix build-system gnu)
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(gnu packages version-control)
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(gnu packages package-management)
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(gnu packages graphviz)
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(srfi srfi-1)
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(srfi srfi-26)
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(ice-9 match))
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;; XXX: Debugging hack: since `hydra-eval-guile-jobs' redirects the output
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;; port to the bit bucket, let us write to the error port instead.
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(setvbuf (current-error-port) _IOLBF)
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(set-current-output-port (current-error-port))
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(define* (package->alist store package system
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#:optional (package-derivation package-derivation))
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"Convert PACKAGE to an alist suitable for Hydra."
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`((derivation . ,(derivation-file-name
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(package-derivation store package system)))
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(description . ,(package-synopsis package))
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(long-description . ,(package-description package))
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(license . ,(package-license package))
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(home-page . ,(package-home-page package))
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(maintainers . ("bug-guix@gnu.org"))))
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(define (tarball-package checkout nix-checkout)
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"Return a package that does `make distcheck' from CHECKOUT, a directory
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containing a Git checkout of Guix."
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(let ((dist (dist-package guix checkout)))
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(package (inherit dist)
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(location (source-properties->location (current-source-location)))
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(arguments (substitute-keyword-arguments (package-arguments dist)
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((#:phases p)
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`(alist-cons-before
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'autoreconf 'set-nix-submodule
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(lambda _
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;; Tell Git to use the Nix checkout that Hydra gave us.
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(zero?
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(system* "git" "config" "submodule.nix-upstream.url"
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,nix-checkout)))
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,p))))
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(native-inputs `(("git" ,git)
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("graphviz" ,graphviz)
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,@(package-native-inputs dist))))))
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(define (hydra-jobs store arguments)
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"Return Hydra jobs."
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(define systems
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(match (filter-map (match-lambda
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(('system . value)
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value)
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(_ #f))
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arguments)
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((lst ..1)
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lst)
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(_
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(list (%current-system)))))
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(define guix-checkout
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(assq-ref arguments 'guix))
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(define nix-checkout
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(assq-ref arguments 'nix))
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(format (current-error-port) "using checkout ~s (Nix: ~s)~%"
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guix-checkout nix-checkout)
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(let ((guix (assq-ref guix-checkout 'file-name))
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(nix (assq-ref nix-checkout 'file-name)))
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`((tarball . ,(cute package->alist store
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(tarball-package guix nix)
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(%current-system))))))
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