From d1e77d69c1e04f402cec2e63553c001b1a4664ed Mon Sep 17 00:00:00 2001
From: Efraim Flashner <efraim@flashner.co.il>
Date: Sat, 30 May 2020 22:52:36 +0300
Subject: gnu: rust-xml-rs-0.8: Fix build.

* gnu/packages/crates-io.scm (rust-xml-rs-0.8)[source]: Add snippet to
change doctests into regular tests.
---
 gnu/packages/crates-io.scm | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'gnu/packages/crates-io.scm')

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 2c4c6d4bb6..9a88708227 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -27443,7 +27443,14 @@ to XDG Base Directory specification")
         (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "0c905wsmk995xypxljpxzq6vv660r1pzgyrpsfiz13kw3hf0dzcs"))))
+         "0c905wsmk995xypxljpxzq6vv660r1pzgyrpsfiz13kw3hf0dzcs"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin
+           ;; 'doctest' isn't stable until rust-1.40
+           (substitute* "src/lib.rs"
+             (("\\(doctest") "(test"))
+           #t))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-development-inputs
-- 
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