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authorMathieu Othacehe <m.othacehe@gmail.com>2020-03-06 10:06:02 +0100
committerMathieu Othacehe <m.othacehe@gmail.com>2020-03-08 20:28:31 +0100
commit5d52d10661635ece0db9ffb89ab57f5f937221aa (patch)
tree3ee157c6846b9cedf235cb26a805d067c667e434
parentc32897b6e409c94fca4102f68d80db95e60c5f37 (diff)
downloadguix-5d52d10661635ece0db9ffb89ab57f5f937221aa.tar.gz
store: Add set-current-target procedure.
* guix/store.scm (set-current-target): New exported procedure.
-rw-r--r--guix/store.scm8
1 files changed, 7 insertions, 1 deletions
diff --git a/guix/store.scm b/guix/store.scm
index f99fa581a8..5768a2ba7a 100644
--- a/guix/store.scm
+++ b/guix/store.scm
@@ -1,7 +1,7 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Ludovic Courtès <ludo@gnu.org>
 ;;; Copyright © 2018 Jan Nieuwenhuizen <janneke@gnu.org>
-;;; Copyright © 2019 Mathieu Othacehe <m.othacehe@gmail.com>
+;;; Copyright © 2019, 2020 Mathieu Othacehe <m.othacehe@gmail.com>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -161,6 +161,7 @@
             current-system
             set-current-system
             current-target-system
+            set-current-target
             text-file
             interned-file
             interned-file-tree
@@ -1823,6 +1824,11 @@ the store."
   (lambda (state)
     (values (%current-target-system) state)))
 
+(define-inlinable (set-current-target target)
+  ;; Set the %CURRENT-TARGET-SYSTEM fluid at bind time.
+  (lambda (state)
+    (values (%current-target-system target) state)))
+
 (define %guile-for-build
   ;; The derivation of the Guile to be used within the build environment,
   ;; when using 'gexp->derivation' and co.