From dc689861429aeeab9c0757c29971c4eeb92aefce Mon Sep 17 00:00:00 2001
From: Mario Rodas <marsam@users.noreply.github.com>
Date: Sat, 21 Mar 2020 06:05:00 -0500
Subject: [PATCH] obfs4: fix build on darwin

---
 pkgs/tools/networking/obfs4/default.nix | 6 ++++--
 pkgs/top-level/all-packages.nix         | 4 +++-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/pkgs/tools/networking/obfs4/default.nix b/pkgs/tools/networking/obfs4/default.nix
index 005abb0968b6..93ebdeb0720c 100644
--- a/pkgs/tools/networking/obfs4/default.nix
+++ b/pkgs/tools/networking/obfs4/default.nix
@@ -1,4 +1,4 @@
-{ lib, fetchgit, buildGoModule }:
+{ stdenv, fetchgit, buildGoModule, Security }:
 
 buildGoModule rec {
   pname = "obfs4";
@@ -12,7 +12,9 @@ buildGoModule rec {
 
   modSha256 = "150kg22kznrdj5icjxk3qd70g7wpq8zd2zklw1y2fgvrggw8zvyv";
 
-  meta = with lib; {
+  buildInputs = stdenv.lib.optionals stdenv.isDarwin [ Security ];
+
+  meta = with stdenv.lib; {
     description = "A pluggable transport proxy";
     homepage = https://www.torproject.org/projects/obfsproxy;
     repositories.git = https://git.torproject.org/pluggable-transports/obfs4.git;
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 9b6aa9636ef3..7200320ff7df 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5575,7 +5575,9 @@ in
 
   obexd = callPackage ../tools/bluetooth/obexd { };
 
-  obfs4 = callPackage ../tools/networking/obfs4 { };
+  obfs4 = callPackage ../tools/networking/obfs4 {
+    inherit (darwin.apple_sdk.frameworks) Security;
+  };
 
   oci-image-tool = callPackage ../tools/misc/oci-image-tool { };