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-rw-r--r--guix-build.in66
1 files changed, 33 insertions, 33 deletions
diff --git a/guix-build.in b/guix-build.in
index 5136a2a5e4..abfab2bbbe 100644
--- a/guix-build.in
+++ b/guix-build.in
@@ -11,23 +11,23 @@ main='(module-ref (resolve-interface '\''(guix-build)) '\'guix-build')'
exec ${GUILE-@GUILE@} -L "@guilemoduledir@" -l "$0" \
-c "(apply $main (cdr (command-line)))" "$@"
!#
-;;; Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
-;;; Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org>
;;;
-;;; This file is part of Guix.
+;;; This file is part of GNU Guix.
;;;
-;;; Guix is free software; you can redistribute it and/or modify it
+;;; 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.
;;;
-;;; Guix is distributed in the hope that it will be useful, but
+;;; 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 Guix. If not, see <http://www.gnu.org/licenses/>.
+;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (guix-build)
#:use-module (guix ui)
@@ -104,8 +104,7 @@ Build the given PACKAGE-OR-DERIVATION and return their output paths.\n"))
(display (_ "
-V, --version display version information and exit"))
(newline)
- (format #t (_ "
-Report bugs to: ~a.~%") "@PACKAGE_BUGREPORT@"))
+ (show-bug-report-information))
(define %options
;; Specifications of the command-line options.
@@ -172,27 +171,24 @@ Report bugs to: ~a.~%") "@PACKAGE_BUGREPORT@"))
(alist-cons 'argument arg result))
%default-options))
- (define (register-root drv root)
- ;; Register ROOT as an indirect GC root for DRV's outputs.
- (let* ((root (string-append (canonicalize-path (dirname root))
- "/" root))
- (drv* (call-with-input-file drv read-derivation))
- (outputs (derivation-outputs drv*))
- (outputs* (map (compose derivation-output-path cdr) outputs)))
+ (define (register-root paths root)
+ ;; Register ROOT as an indirect GC root for all of PATHS.
+ (let* ((root (string-append (canonicalize-path (dirname root))
+ "/" root)))
(catch 'system-error
(lambda ()
- (match outputs*
- ((output)
- (symlink output root)
+ (match paths
+ ((path)
+ (symlink path root)
(add-indirect-root (%store) root))
- ((outputs ...)
- (fold (lambda (output count)
+ ((paths ...)
+ (fold (lambda (path count)
(let ((root (string-append root "-" (number->string count))))
- (symlink output root)
+ (symlink path root)
(add-indirect-root (%store) root))
(+ 1 count))
0
- outputs))))
+ paths))))
(lambda args
(format (current-error-port)
(_ "failed to create GC root `~a': ~a~%")
@@ -235,7 +231,11 @@ Report bugs to: ~a.~%") "@PACKAGE_BUGREPORT@"))
(append (remove (compose (cut valid-path? (%store) <>)
derivation-path->output-path)
drv)
- (map derivation-input-path req)))))
+ (map derivation-input-path req))))
+ (roots (filter-map (match-lambda
+ (('gc-root . root) root)
+ (_ #f))
+ opts)))
(if (assoc-ref opts 'dry-run?)
(format (current-error-port)
(N_ "~:[the following derivation would be built:~%~{ ~a~%~}~;~]"
@@ -256,7 +256,10 @@ Report bugs to: ~a.~%") "@PACKAGE_BUGREPORT@"))
#:verbosity (assoc-ref opts 'verbosity))
(if (assoc-ref opts 'derivations-only?)
- (format #t "~{~a~%~}" drv)
+ (begin
+ (format #t "~{~a~%~}" drv)
+ (for-each (cut register-root <> <>)
+ (map list drv) roots))
(or (assoc-ref opts 'dry-run?)
(and (build-derivations (%store) drv)
(for-each (lambda (d)
@@ -269,15 +272,12 @@ Report bugs to: ~a.~%") "@PACKAGE_BUGREPORT@"))
d out-name)))
(derivation-outputs drv)))))
drv)
- (let ((roots (filter-map (match-lambda
- (('gc-root . root)
- root)
- (_ #f))
- opts)))
- (when roots
- (for-each (cut register-root <> <>)
- drv roots)
- #t))))))))))
+ (for-each (cut register-root <> <>)
+ (map (lambda (drv)
+ (map cdr
+ (derivation-path->output-paths drv)))
+ drv)
+ roots)))))))))
;; Local Variables:
;; eval: (put 'guard 'scheme-indent-function 1)