From 4a90fcf9e7a71a1672d9aa86f367f07ad297f899 Mon Sep 17 00:00:00 2001
From: Danny Milosavljevic <dannym@scratchpost.org>
Date: Wed, 19 Sep 2018 12:18:26 +0200
Subject: gnu: mrustc: Enable tests.

* gnu/packages/rust.scm (mrustc)[arguments]: Add #:test-target.
<#:phases>[install]: Don't install test output.
---
 gnu/packages/rust.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/rust.scm b/gnu/packages/rust.scm
index c40a47c4d9..e1c32dbe10 100644
--- a/gnu/packages/rust.scm
+++ b/gnu/packages/rust.scm
@@ -200,7 +200,7 @@ in turn be used to build the final Rust.")
          ("rustc"
           ,(rust-source "1.19.0" "0l8c14qsf42rmkqy92ahij4vf356dbyspxcips1aswpvad81y8qm"))))
       (arguments
-       `(#:tests? #f
+       `(#:test-target "local_tests"
          #:make-flags (list (string-append "LLVM_CONFIG="
                                            (assoc-ref %build-inputs "llvm")
                                            "/bin/llvm-config"))
@@ -250,6 +250,7 @@ in turn be used to build the final Rust.")
                       (gcc (assoc-ref inputs "gcc")))
                  ;; These files are not reproducible.
                  (for-each delete-file (find-files "output" "\\.txt$"))
+                 (delete-file-recursively "output/local_tests")
                  (mkdir-p lib)
                  (copy-recursively "output" lib/rust)
                  (mkdir-p bin)
-- 
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