From 23b7966ea8568d70650c2f61ece3fbbf9447451a Mon Sep 17 00:00:00 2001
From: Tad Fisher <tadfisher@gmail.com>
Date: Tue, 3 Aug 2021 13:57:51 -0700
Subject: [PATCH] python39Packages.notmuch: Fix build

---
 pkgs/applications/networking/mailreaders/notmuch/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/applications/networking/mailreaders/notmuch/default.nix b/pkgs/applications/networking/mailreaders/notmuch/default.nix
index 8bb16acd59e3..7b2b29033fdf 100644
--- a/pkgs/applications/networking/mailreaders/notmuch/default.nix
+++ b/pkgs/applications/networking/mailreaders/notmuch/default.nix
@@ -86,7 +86,7 @@ stdenv.mkDerivation rec {
   dontGzipMan = true; # already compressed
 
   passthru = {
-    pythonSourceRoot = "${src.name}/bindings/python";
+    pythonSourceRoot = "notmuch-${version}/bindings/python";
     inherit version;
   };