From fa73a7c1b3d9b56395152a0284e10171b4fefaed Mon Sep 17 00:00:00 2001
From: Ben Woodcroft <donttrustben@gmail.com>
Date: Tue, 31 Jan 2017 21:01:59 +1000
Subject: [PATCH] gnu: rustc: Add native-search-paths.
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* gnu/packages/rust.scm (rust)[native-search-paths]: New field.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
---
 gnu/packages/rust.scm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gnu/packages/rust.scm b/gnu/packages/rust.scm
index ae04530041..fb284102da 100644
--- a/gnu/packages/rust.scm
+++ b/gnu/packages/rust.scm
@@ -2,6 +2,7 @@
 ;;; Copyright © 2016 David Craven <david@craven.ch>
 ;;; Copyright © 2016 Eric Le Bihan <eric.le.bihan.dev@free.fr>
 ;;; Copyright © 2016 ng0 <ng0@libertad.pw>
+;;; Copyright © 2017 Ben Woodcroft <donttrustben@gmail.com>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -272,6 +273,8 @@ (define-public rustc
                (wrap-program (string-append out "/bin/rustc")
                  `("PATH" ":" prefix (,(string-append ld-wrapper "/bin")))
                  `("LIBRARY_PATH" ":" suffix (,(string-append libc "/lib"))))))))))
+    ;; rustc invokes gcc, so we need to set its search paths accordingly.
+    (native-search-paths (package-native-search-paths gcc))
     (synopsis "Compiler for the Rust progamming language")
     (description "Rust is a systems programming language that provides memory
 safety and thread safety guarantees.")