From 9e012056593274f80a15c09c76b6d7a2d78746d2 Mon Sep 17 00:00:00 2001
From: Shea Levy <shea@shealevy.com>
Date: Tue, 28 May 2013 18:28:25 -0400
Subject: [PATCH] Set library path properly for v8 on darwin

---
 pkgs/development/libraries/v8/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/development/libraries/v8/default.nix b/pkgs/development/libraries/v8/default.nix
index b325c2a107de..25deb9eb3516 100644
--- a/pkgs/development/libraries/v8/default.nix
+++ b/pkgs/development/libraries/v8/default.nix
@@ -48,4 +48,9 @@ stdenv.mkDerivation {
         "mv -v out/${arch}.release/lib.target/libv8.so $out/lib"}
       mv -v include $out/
     '';
+
+    postFixup = if stdenv.isDarwin then ''
+      install_name_tool -change /usr/local/lib/libv8.dylib $out/lib/libv8.dylib -change /usr/lib/libgcc_s.1.dylib ${stdenv.gcc.gcc}/lib/libgcc_s.1.dylib $out/bin/d8
+      install_name_tool -id $out/lib/libv8.dylib -change /usr/lib/libgcc_s.1.dylib ${stdenv.gcc.gcc}/lib/libgcc_s.1.dylib $out/lib/libv8.dylib
+    '' else null;
 }