From 31e9e752ae0b998598ee1650b8c0db9cb04a0349 Mon Sep 17 00:00:00 2001
From: Dmitry Kalinkin <dmitry.kalinkin@gmail.com>
Date: Wed, 25 Apr 2018 03:16:13 -0400
Subject: [PATCH] fio: 3.5 -> 3.6, enable on darwin (#39452)

---
 pkgs/tools/system/fio/default.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgs/tools/system/fio/default.nix b/pkgs/tools/system/fio/default.nix
index ee7c70240b0a..6e63f467f600 100644
--- a/pkgs/tools/system/fio/default.nix
+++ b/pkgs/tools/system/fio/default.nix
@@ -15,11 +15,15 @@ stdenv.mkDerivation rec {
     inherit sha256;
   };
 
-  buildInputs = [ libaio python zlib ];
+  buildInputs = [ python zlib ]
+    ++ stdenv.lib.optional (!stdenv.isDarwin) libaio;
 
   enableParallelBuilding = true;
 
   postPatch = ''
+    substituteInPlace Makefile \
+      --replace "mandir = /usr/share/man" "mandir = \$(prefix)/man" \
+      --replace "sharedir = /usr/share/fio" "sharedir = \$(prefix)/share/fio"
     substituteInPlace tools/plot/fio2gnuplot --replace /usr/share/fio $out/share/fio
   '';