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233e7676 | 1 | ;;; GNU Guix --- Functional package management for GNU |
0b5aa854 | 2 | ;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org> |
8c0e5b1e | 3 | ;;; |
233e7676 | 4 | ;;; This file is part of GNU Guix. |
8c0e5b1e | 5 | ;;; |
233e7676 | 6 | ;;; GNU Guix is free software; you can redistribute it and/or modify it |
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7 | ;;; under the terms of the GNU General Public License as published by |
8 | ;;; the Free Software Foundation; either version 3 of the License, or (at | |
9 | ;;; your option) any later version. | |
10 | ;;; | |
233e7676 | 11 | ;;; GNU Guix is distributed in the hope that it will be useful, but |
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12 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | ;;; GNU General Public License for more details. | |
15 | ;;; | |
16 | ;;; You should have received a copy of the GNU General Public License | |
233e7676 | 17 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. |
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18 | |
19 | ;;; | |
20 | ;;; This file defines build jobs for the Hydra continuation integration | |
21 | ;;; tool. | |
22 | ;;; | |
23 | ||
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24 | ;; Attempt to use our very own Guix modules. |
25 | (eval-when (compile load eval) | |
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26 | |
27 | ;; Ignore any available .go, and force recompilation. This is because our | |
28 | ;; checkout in the store has mtime set to the epoch, and thus .go files look | |
29 | ;; newer, even though they may not correspond. | |
30 | (set! %fresh-auto-compile #t) | |
31 | ||
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32 | (and=> (assoc-ref (current-source-location) 'filename) |
33 | (lambda (file) | |
34 | (let ((dir (dirname file))) | |
35 | (format (current-error-port) "prepending ~s to the load path~%" | |
36 | dir) | |
37 | (set! %load-path (cons dir %load-path)))))) | |
38 | ||
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39 | (use-modules (guix store) |
40 | (guix packages) | |
dce3a40b | 41 | ((guix utils) #:select (%current-system)) |
59a43334 | 42 | (gnu packages) |
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43 | (gnu packages base) |
44 | (gnu packages guile) | |
bdd7eb27 | 45 | (srfi srfi-1) |
dce3a40b | 46 | (srfi srfi-26) |
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47 | (ice-9 match)) |
48 | ||
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49 | ;; XXX: Debugging hack: since `hydra-eval-guile-jobs' redirects the output |
50 | ;; port to the bit bucket, let us write to the error port instead. | |
51 | (setvbuf (current-error-port) _IOLBF) | |
52 | (set-current-output-port (current-error-port)) | |
53 | ||
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54 | (define (package->alist store package system) |
55 | "Convert PACKAGE to an alist suitable for Hydra." | |
56 | `((derivation . ,(package-derivation store package system)) | |
57 | (description . ,(package-synopsis package)) | |
58 | (long-description . ,(package-description package)) | |
59 | (license . ,(package-license package)) | |
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60 | (home-page . ,(package-home-page package)) |
61 | (maintainers . ("bug-guix@gnu.org")))) | |
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62 | |
63 | (define (package-job store job-name package system) | |
64 | "Return a job called JOB-NAME that builds PACKAGE on SYSTEM." | |
dce3a40b | 65 | `(,job-name . ,(cut package->alist store package system))) |
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66 | |
67 | (define (hydra-jobs store arguments) | |
68 | "Return Hydra jobs." | |
69 | (define system | |
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70 | (or (assoc-ref arguments system) |
71 | (%current-system))) | |
8c0e5b1e | 72 | |
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73 | ;; Return one job for each package, except bootstrap packages. |
74 | (let ((base-packages (delete-duplicates | |
75 | (append-map (match-lambda | |
76 | ((_ package _ ...) | |
77 | (match (package-transitive-inputs | |
78 | package) | |
79 | (((_ inputs _ ...) ...) | |
80 | inputs)))) | |
81 | %final-inputs)))) | |
82 | (fold-packages (lambda (package result) | |
83 | (if (member package base-packages) | |
84 | result | |
85 | (let ((name (string->symbol | |
86 | (package-full-name package)))) | |
87 | (cons (package-job store name package | |
88 | system) | |
89 | result)))) | |
90 | '()))) |