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-rw-r--r--gnu/packages/hurd.scm19
1 files changed, 8 insertions, 11 deletions
diff --git a/gnu/packages/hurd.scm b/gnu/packages/hurd.scm
index 59a7b55943..7a1827aa8b 100644
--- a/gnu/packages/hurd.scm
+++ b/gnu/packages/hurd.scm
@@ -1,6 +1,6 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2014, 2015, 2016, 2017 Manolis Fragkiskos Ragkousis <manolis837@gmail.com>
-;;; Copyright © 2018, 2020 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2018, 2020, 2021 Ludovic Courtès <ludo@gnu.org>
 ;;; Copyright © 2020 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2020 Marius Bakke <mbakke@fastmail.com>
 ;;; Copyright © 2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
@@ -51,20 +51,16 @@
             hurd-target?
             hurd-triplet?))
 
-(define (hurd-triplet? triplet)
-  (and (string-suffix? "-gnu" triplet)
-       (not (string-contains triplet "linux"))))
-
 (define (hurd-target?)
   "Return true if the cross-compilation target or the current system is
 GNU/Hurd."
-  (or (and=> (%current-target-system) hurd-triplet?)
+  (or (and=> (%current-target-system) target-hurd?)
       (and (not (%current-target-system))
-           (and=> (%current-system) hurd-triplet?))))
+           (and=> (%current-system) target-hurd?))))
 
 (define (hurd-system?)
   "Return true if the current system is the Hurd."
-  (and=> (%current-system) hurd-triplet?))
+  (and=> (%current-system) target-hurd?))
 
 (define (hurd-source-url version)
   (string-append "mirror://gnu/hurd/hurd-"
@@ -378,9 +374,10 @@ Hurd-minimal package which are needed for both glibc and GCC.")
            (lambda* (#:key inputs #:allow-other-keys)
              (for-each (lambda (var)
                          (setenv var
-                                 (string-append (assoc-ref inputs "libtirpc")
-                                                "/include/tirpc:"
-                                                (or (getenv var) ""))))
+                                 (string-append
+                                  (search-input-directory inputs
+                                                          "include/tirpc")
+                                  ":" (or (getenv var) ""))))
                        '("CROSS_C_INCLUDE_PATH" "C_INCLUDE_PATH"
                          "CROSS_CPATH" "CPATH"))
              #t))