From 53fa9753b7d7722e619142c1d3d83109828bae3b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebasti=C3=A1n=20Mancilla?= <smancill@smancill.dev>
Date: Fri, 19 Nov 2021 16:57:28 -0300
Subject: [PATCH] masscan: fix build on darwin

---
 pkgs/tools/security/masscan/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/tools/security/masscan/default.nix b/pkgs/tools/security/masscan/default.nix
index 46bae3c20c5..b7924936d6c 100644
--- a/pkgs/tools/security/masscan/default.nix
+++ b/pkgs/tools/security/masscan/default.nix
@@ -17,6 +17,11 @@ stdenv.mkDerivation rec {
     sha256 = "sha256-mnGC/moQANloR5ODwRjzJzBa55OEZ9QU+9WpAHxQE/g=";
   };
 
+  postPatch = lib.optionalString stdenv.isDarwin ''
+    # Fix broken install command
+    substituteInPlace Makefile --replace "-pm755" "-pDm755"
+  '';
+
   nativeBuildInputs = [ makeWrapper installShellFiles ];
 
   makeFlags = [