From 1cf53a041c164a734e4684a4e404fdbf5f98cda0 Mon Sep 17 00:00:00 2001
From: Jan Malakhovski <oxij@oxij.org>
Date: Wed, 8 Aug 2018 21:43:53 +0000
Subject: [PATCH] kakasi: make tests run, but disable

---
 pkgs/tools/text/kakasi/default.nix | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/pkgs/tools/text/kakasi/default.nix b/pkgs/tools/text/kakasi/default.nix
index b0baeaab5f6..62645573259 100644
--- a/pkgs/tools/text/kakasi/default.nix
+++ b/pkgs/tools/text/kakasi/default.nix
@@ -21,4 +21,14 @@ stdenv.mkDerivation rec {
     url = "http://kakasi.namazu.org/stable/${name}.tar.xz";
     sha256 = "1qry3xqb83pjgxp3my8b1sy77z4f0893h73ldrvdaky70cdppr9f";
   };
+
+  postPatch = ''
+    for a in tests/kakasi-* ; do
+      substituteInPlace $a \
+        --replace "/bin/echo" echo
+    done
+  '';
+
+  doCheck = false; # fails 1 of 6 tests
+
 }