From d23ea79667f26f8b5297d23a5fc813cf69ad988e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B8rn=20Forsman?= <bjorn.forsman@gmail.com>
Date: Sun, 9 Mar 2014 22:29:42 +0100
Subject: [PATCH] gnuradio: also use PYTHONPATH from runtime environment

So that extra modules can be used without rebuilding (e.g. in
gnuradio-companion). PYTHONPATH from the environment is added *after*
the default deps.
---
 pkgs/applications/misc/gnuradio/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/applications/misc/gnuradio/default.nix b/pkgs/applications/misc/gnuradio/default.nix
index 3fc3e1e8e5f3..7e67682f17f9 100644
--- a/pkgs/applications/misc/gnuradio/default.nix
+++ b/pkgs/applications/misc/gnuradio/default.nix
@@ -53,7 +53,7 @@ stdenv.mkDerivation rec {
 
     for file in "$out"/bin/* "$out"/share/gnuradio/examples/*/*.py; do
         wrapProgram "$file" \
-            --set PYTHONPATH $PYTHONPATH:$(toPythonPath "$out") \
+            --prefix PYTHONPATH : $PYTHONPATH:$(toPythonPath "$out") \
             --set MATPLOTLIBRC "$out/share/gnuradio"
     done
   '';