From b75e13b7e66026c8d0707c5e1d1290ce90f306d5 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Tue, 22 Nov 2016 21:05:27 +0100
Subject: [PATCH] trv: fix installation of binaries

---
 pkgs/development/tools/misc/trv/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/tools/misc/trv/default.nix b/pkgs/development/tools/misc/trv/default.nix
index 4b00e92b4c3..e73d77f772d 100644
--- a/pkgs/development/tools/misc/trv/default.nix
+++ b/pkgs/development/tools/misc/trv/default.nix
@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
   createFindlibDestdir = true;
   dontStrip = true;
 
-  installFlags = "SEMVER=${version} PREFIX=$out";
+  installFlags = "SEMVER=${version} PREFIX=$(out)";
 
   meta = with stdenv.lib; {
     homepage = https://github.com/afiniate/trv;