8a4c988892
Currently 'bash:include' of the final Bash depends on bootstrap stuff. * build-aux/check-final-inputs-self-contained.scm (final-inputs): Add clause for 'bash:include'. * gnu/packages/commencement.scm (bash-final): Add FIXME comment.
88 lines
3.6 KiB
Scheme
88 lines
3.6 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2014, 2015, 2016 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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;;; Check whether important binaries are available at hydra.gnu.org.
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;;;
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(use-modules (guix store)
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(guix grafts)
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(guix packages)
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(guix derivations)
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(guix ui)
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(gnu packages commencement)
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(ice-9 match)
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(srfi srfi-1)
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(srfi srfi-26))
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(define (final-inputs store system)
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"Return the list of outputs directories of the final inputs for SYSTEM."
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(append-map (match-lambda
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((name package)
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(let ((drv (package-derivation store package system)))
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;; Libc's 'debug' output refers to gcc-cross-boot0, but it's
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;; hard to avoid, so we tolerate it. This should be the
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;; only exception. Likewise, 'bash:include' depends on
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;; bootstrap-binaries via its 'Makefile.inc' (FIXME).
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(filter-map (match-lambda
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(("debug" . directory)
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(if (string=? "glibc" (package-name package))
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#f
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directory))
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(("include" . directory)
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(if (string=? "bash" (package-name package))
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#f
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directory))
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((_ . directory) directory))
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(derivation->output-paths drv)))))
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%final-inputs))
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(define (assert-valid-substitute substitute)
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"Make sure SUBSTITUTE does not refer to any bootstrap inputs, and bail out
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if it does."
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(let ((references (substitutable-references substitute)))
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(when (any (cut string-contains <> "boot") references)
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(leave (_ "'~a' refers to bootstrap inputs: ~s~%")
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(substitutable-path substitute) references))))
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(define (test-final-inputs store system)
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"Check whether the final inputs for SYSTEM are clean---i.e., they don't
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refer to the bootstrap tools."
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(format #t "checking final inputs for '~a'...~%" system)
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(let* ((inputs (final-inputs store system))
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(available (substitutable-path-info store inputs)))
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(for-each (lambda (dir)
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(unless (find (lambda (substitute)
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(string=? (substitutable-path substitute)
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dir))
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available)
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(leave (_ "~a (system: ~a) has no substitute~%")
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dir system)))
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inputs)
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(for-each assert-valid-substitute available)))
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;; Entry point.
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(with-store store
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(parameterize ((%graft? #f))
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(set-build-options store #:use-substitutes? #t)
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(for-each (cut test-final-inputs store <>)
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%hydra-supported-systems)))
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