profiles: Move build code to (guix build profiles).

* guix/build/profiles.scm: New file.
* Makefile.am (MODULES): Add it.
* guix/profiles.scm (profile-derivation)[builder]: Call out to
  'build-profile'.
  Add (guix build profiles) to the #:modules argument.
This commit is contained in:
Ludovic Courtès 2015-05-06 14:14:58 +02:00
parent d838e70298
commit 611adb1ee5
3 changed files with 47 additions and 8 deletions

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@ -79,6 +79,7 @@ MODULES = \
guix/build/store-copy.scm \
guix/build/utils.scm \
guix/build/union.scm \
guix/build/profiles.scm \
guix/build/pull.scm \
guix/build/rpath.scm \
guix/build/cvs.scm \

41
guix/build/profiles.scm Normal file
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@ -0,0 +1,41 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 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/>.
(define-module (guix build profiles)
#:use-module (guix build union)
#:use-module (ice-9 pretty-print)
#:export (build-profile))
;;; Commentary:
;;;
;;; Build a user profile (essentially the union of all the installed packages)
;;; with its associated meta-data.
;;;
;;; Code:
(define* (build-profile output inputs
#:key manifest)
"Build a user profile from INPUTS in directory OUTPUT. Write MANIFEST, an
sexp, to OUTPUT/manifest."
(union-build output inputs
#:log-port (%make-void-port "w"))
(call-with-output-file (string-append output "/manifest")
(lambda (p)
(pretty-print manifest p))))
;;; profile.scm ends here

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@ -598,20 +598,17 @@ the monadic procedures listed in HOOKS--such as an Info 'dir' file, etc."
(define builder
#~(begin
(use-modules (ice-9 pretty-print)
(guix build union))
(use-modules (guix build profiles))
(setvbuf (current-output-port) _IOLBF)
(setvbuf (current-error-port) _IOLBF)
(union-build #$output '#$inputs
#:log-port (%make-void-port "w"))
(call-with-output-file (string-append #$output "/manifest")
(lambda (p)
(pretty-print '#$(manifest->gexp manifest) p)))))
(build-profile #$output '#$inputs
#:manifest '#$(manifest->gexp manifest))))
(gexp->derivation "profile" builder
#:modules '((guix build union))
#:modules '((guix build union)
(guix build profiles))
#:local-build? #t)))
(define (profile-regexp profile)