From 0a0b46a9b08fdfe7e3aa41809391fdfcd589c623 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Wed, 14 Jan 2015 08:18:14 +0100
Subject: [PATCH] ocp-indent: fix installation

---
 pkgs/development/tools/ocaml/ocp-indent/default.nix | 13 ++-----------
 1 file changed, 2 insertions(+), 11 deletions(-)

diff --git a/pkgs/development/tools/ocaml/ocp-indent/default.nix b/pkgs/development/tools/ocaml/ocp-indent/default.nix
index d50e003f847..9ad2976adbf 100644
--- a/pkgs/development/tools/ocaml/ocp-indent/default.nix
+++ b/pkgs/development/tools/ocaml/ocp-indent/default.nix
@@ -18,17 +18,8 @@ stdenv.mkDerivation {
 
   createFindlibDestdir = true;
 
-  # The supplied installer uses opam-installer which breaks when run
-  # normally since it tries to `mkdir $HOME`. However, we can use
-  # `opam-installer --script` to get the shell script that performs only
-  # the installation and just run that. Furthermore, we do the same that is
-  # done by pkgs/development/ocaml-modules/react and rename the paths meant
-  # for opam-installer so that they are in line with the other OCaml
-  # libraries in Nixpkgs.
-  installPhase = ''
-    opam-installer --script --prefix=$out ocp-indent.install \
-    | sed s!lib/ocp-indent!lib/ocaml/${getVersion ocaml}/site-lib/ocp-indent! \
-    | sh
+  postInstall = ''
+    mv $out/lib/{ocp-indent,ocaml/${getVersion ocaml}/site-lib/}
   '';
 
   meta = with stdenv.lib; {