From 486ff3ff408ffe4ba633c82aa3b6a467ff244511 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Mon, 25 Jul 2011 17:19:37 +0000
Subject: [PATCH] tree: configure build for Cygwin

svn path=/nixpkgs/trunk/; revision=27947
---
 pkgs/tools/system/tree/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/tools/system/tree/default.nix b/pkgs/tools/system/tree/default.nix
index 8e74f12f157..f043dae1e2b 100644
--- a/pkgs/tools/system/tree/default.nix
+++ b/pkgs/tools/system/tree/default.nix
@@ -11,6 +11,11 @@ let
       CFLAGS="-O2 -Wall -fomit-frame-pointer -no-cpp-precomp"
       LDFLAGS=
       EXTRA_OBJS=strverscmp.o
+    '' else if stdenv.isCygwin then ''
+      CFLAGS="-O2 -Wall -fomit-frame-pointer -DCYGWIN"
+      LDFLAGS=-s
+      TREE_DEST=tree.exe
+      EXTRA_OBJS=strverscmp.o
     '' else
     ""; # use linux flags by default
 in