From ddc4235279a51da977f77fdd43d958b2b81bda49 Mon Sep 17 00:00:00 2001
From: Daiderd Jordan <daiderd@gmail.com>
Date: Sat, 4 Aug 2018 22:44:01 +0200
Subject: [PATCH] elixir: fix 1.7 build on linux

---
 pkgs/development/interpreters/elixir/generic-builder.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/development/interpreters/elixir/generic-builder.nix b/pkgs/development/interpreters/elixir/generic-builder.nix
index 7d3c6476131..b4e1cacfe26 100644
--- a/pkgs/development/interpreters/elixir/generic-builder.nix
+++ b/pkgs/development/interpreters/elixir/generic-builder.nix
@@ -40,6 +40,8 @@ in
       rm -vf rebar
       ln -s ${rebar}/bin/rebar rebar
 
+      patchShebangs lib/elixir/generate_app.escript || true
+
       substituteInPlace Makefile \
         --replace "/usr/local" $out
     '';