From 93470276f953d162d53d2594927884fce17ff0a6 Mon Sep 17 00:00:00 2001
From: Andrew Childs <lorne@cons.org.nz>
Date: Sat, 28 Dec 2019 20:35:49 +0900
Subject: [PATCH] mtdutils: fix cross build

---
 pkgs/tools/filesystems/mtdutils/default.nix | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/pkgs/tools/filesystems/mtdutils/default.nix b/pkgs/tools/filesystems/mtdutils/default.nix
index 0461c732e1a..3b355c92226 100644
--- a/pkgs/tools/filesystems/mtdutils/default.nix
+++ b/pkgs/tools/filesystems/mtdutils/default.nix
@@ -9,13 +9,16 @@ stdenv.mkDerivation rec {
     sha256 = "1lijl89l7hljx8xx70vrz9srd3h41v5gh4b0lvqnlv831yvyh5cd";
   };
 
-  nativeBuildInputs = [ autoreconfHook cmocka pkgconfig ];
+  nativeBuildInputs = [ autoreconfHook pkgconfig ] ++ stdenv.lib.optional doCheck cmocka;
   buildInputs = [ acl libuuid lzo zlib zstd ];
 
-  configureFlags = [ "--enable-unit-tests" "--enable-tests" ];
+  configureFlags = [
+    (stdenv.lib.enableFeature doCheck "unit-tests")
+    (stdenv.lib.enableFeature doCheck "tests")
+  ];
   enableParallelBuilding = true;
 
-  doCheck = true;
+  doCheck = stdenv.hostPlatform == stdenv.buildPlatform;
 
   meta = {
     description = "Tools for MTD filesystems";