From ae44e695df8f62d772c9548cc7fa350ff399845c Mon Sep 17 00:00:00 2001
From: Michal Sojka <michal.sojka@cvut.cz>
Date: Mon, 20 Dec 2021 08:21:14 +0100
Subject: [PATCH] tcpreplay: fix path to tcpdump

Without this change, running tcpreplay with -v results in:

    Fatal Error: Unable to exec tcpdump: Permission denied

The reason is that tcpreplay tries to execute exactly the path passed
via the --with-tcpdump configure switch.
---
 pkgs/tools/networking/tcpreplay/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/tools/networking/tcpreplay/default.nix b/pkgs/tools/networking/tcpreplay/default.nix
index ed83e4d45549..6e2fb35fd4c2 100644
--- a/pkgs/tools/networking/tcpreplay/default.nix
+++ b/pkgs/tools/networking/tcpreplay/default.nix
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
     "--enable-shared"
     "--enable-tcpreplay-edit"
     "--with-libpcap=${libpcap}"
-    "--with-tcpdump=${tcpdump}/bin"
+    "--with-tcpdump=${tcpdump}/bin/tcpdump"
   ];
 
   meta = with lib; {