;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014, 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

;;;
;;; Check whether important binaries are available.
;;;

(use-modules (guix store)
             (guix grafts)
             (guix packages)
             (guix derivations)
             (guix ui)
             (gnu packages commencement)
             (ice-9 match)
             (srfi srfi-1)
             (srfi srfi-26))

(define (final-inputs store system)
  "Return the list of outputs directories of the final inputs for SYSTEM."
  (append-map (match-lambda
                ((or (name package) (name package _))
                 (let ((drv (package-derivation store package system)))
                   ;; Libc's 'debug' output refers to gcc-cross-boot0, but it's
                   ;; hard to avoid, so we tolerate it.  This should be the
                   ;; only exception.  Likewise, 'bash:include' depends on
                   ;; bootstrap-binaries via its 'Makefile.inc' (FIXME).
                   (filter-map (match-lambda
                                 (("debug" . directory)
                                  (if (string=? "glibc" (package-name package))
                                      #f
                                      directory))
                                 (("include" . directory)
                                  (if (string=? "bash" (package-name package))
                                      #f
                                      directory))
                                 ((_ . directory) directory))
                               (derivation->output-paths drv)))))
              %final-inputs))

(define (assert-valid-substitute substitute)
  "Make sure SUBSTITUTE does not refer to any bootstrap inputs, and bail out
if it does."
  (let ((references (substitutable-references substitute)))
    (when (any (cut string-contains <> "boot") references)
      (leave (G_ "'~a' refers to bootstrap inputs: ~s~%")
             (substitutable-path substitute) references))))

(define (test-final-inputs store system)
  "Check whether the final inputs for SYSTEM are clean---i.e., they don't
refer to the bootstrap tools."
  (format #t "checking final inputs for '~a'...~%" system)
  (let* ((inputs    (final-inputs store system))
         (available (substitutable-path-info store inputs)))
    (for-each (lambda (dir)
                (unless (find (lambda (substitute)
                                (string=? (substitutable-path substitute)
                                          dir))
                              available)
                  (leave (G_ "~a (system: ~a) has no substitute~%")
                         dir system)))
              inputs)

    (for-each assert-valid-substitute available)))

;; Entry point.
(with-store store
  (parameterize ((%graft? #f))
    (set-build-options store #:use-substitutes? #t)

    (for-each (cut test-final-inputs store <>)
              %hydra-supported-systems)))

ges/android.scm?id=3bacd3c76a58ebe70f98be654f09cbd4166093ab'>Merge branch 'master' into core-updates.</a><span class='msg-avail'>...<span class='msg-tooltip'>Conflicts:
	gnu/local.mk
	gnu/packages/build-tools.scm
	gnu/packages/certs.scm
	gnu/packages/check.scm
	gnu/packages/compression.scm
	gnu/packages/cups.scm
	gnu/packages/fontutils.scm
	gnu/packages/gnuzilla.scm
	gnu/packages/guile.scm
	gnu/packages/ibus.scm
	gnu/packages/image-processing.scm
	gnu/packages/linux.scm
	gnu/packages/music.scm
	gnu/packages/nss.scm
	gnu/packages/pdf.scm
	gnu/packages/python-xyz.scm
	gnu/packages/qt.scm
	gnu/packages/ruby.scm
	gnu/packages/shells.scm
	gnu/packages/tex.scm
	gnu/packages/video.scm
	gnu/packages/vulkan.scm
	gnu/packages/web.scm
	gnu/packages/webkit.scm
	gnu/packages/wm.scm
</span></span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2023-03-21 14:06:47 -0400'>2023-03-21</span></td><td><a href='/guix/commit/gnu/packages/android.scm?id=d44970748f6f8dc889e75fd78851bce7c6730d8b'>gnu: fdroidcl: Update to 0.7.0.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/android.scm (fdroidcl): Update to 0.7.0.

Signed-off-by: Maxim Cournoyer &lt;maxim.cournoyer@gmail.com&gt;
</span></span></td><td>Sergey Trofimov</td></tr>
<tr><td><span title='2023-02-25 18:17:43 +0100'>2023-02-25</span></td><td><a href='/guix/commit/gnu/packages/android.scm?id=d83f4342f9e6090c82d79838732631aee744b7f3'>gnu: Remove python-android-backup.</a><span class='msg-avail'>...<span class='msg-tooltip'>The last release of the package dates from 2018.
It depends on the cryptography library python-pycrypto, which has had
its last release in 2013 and "is unmaintained, obsolete, and contains
security vulnerabilities" according to its homepage.

* gnu/packages/android.scm (python-android-backup): Delete variable.
</span></span></td><td>Andreas Enge</td></tr>
<tr><td><span title='2023-02-25 18:17:11 +0100'>2023-02-25</span></td><td><a href='/guix/commit/gnu/packages/android.scm?id=2ba041dcdf7a17a27a5cf3f6643602396ab5f22e'>gnu: python-miio: Update to 0.5.12.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/android.scm (python-miio): Update to 0.5.12.
[propagated-inputs]: Remove python-android-backup.
</span></span></td><td>Andreas Enge</td></tr>