From 775fd4bfba6ff066e657d14161fcea01a31e1b67 Mon Sep 17 00:00:00 2001
From: Markus Ankenbrand <markus@ankenbrand.me>
Date: Thu, 12 Jul 2018 11:07:27 +0200
Subject: [PATCH] rPackages.haven: fix installation

---
 pkgs/development/r-modules/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/r-modules/default.nix b/pkgs/development/r-modules/default.nix
index d65f07dfa96..68ab42a76dd 100644
--- a/pkgs/development/r-modules/default.nix
+++ b/pkgs/development/r-modules/default.nix
@@ -264,7 +264,7 @@ let
     graphscan = [ pkgs.gsl_1 ];
     gsl = [ pkgs.gsl_1 ];
     h5 = [ pkgs.hdf5-cpp pkgs.which ];
-    haven = [ pkgs.libiconv ];
+    haven = [ pkgs.libiconv pkgs.zlib.dev ];
     h5vc = [ pkgs.zlib.dev ];
     HiCseg = [ pkgs.gsl_1 ];
     imager = [ pkgs.x11 ];