From 5e94b6a1db6779684426f4ac484c33ddeb795211 Mon Sep 17 00:00:00 2001
From: Stig Palmquist <stig@stig.io>
Date: Sat, 12 Feb 2022 19:20:02 +0100
Subject: [PATCH] gnupg: remove unneeded SOURCE_DATE_EPOCH patch

---
 pkgs/tools/security/gnupg/23.nix | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/pkgs/tools/security/gnupg/23.nix b/pkgs/tools/security/gnupg/23.nix
index 34c26d7051dc..144bfab9c467 100644
--- a/pkgs/tools/security/gnupg/23.nix
+++ b/pkgs/tools/security/gnupg/23.nix
@@ -37,9 +37,6 @@ stdenv.mkDerivation rec {
   ];
   postPatch = ''
     sed -i 's,hkps://hkps.pool.sks-keyservers.net,hkps://keys.openpgp.org,g' configure doc/dirmngr.texi doc/gnupg.info-1
-    # Fix broken SOURCE_DATE_EPOCH usage - remove on the next upstream update
-    sed -i 's/$SOURCE_DATE_EPOCH/''${SOURCE_DATE_EPOCH}/' doc/Makefile.am
-    sed -i 's/$SOURCE_DATE_EPOCH/''${SOURCE_DATE_EPOCH}/' doc/Makefile.in
   '' + lib.optionalString (stdenv.isLinux && pcsclite != null) ''
     sed -i 's,"libpcsclite\.so[^"]*","${lib.getLib pcsclite}/lib/libpcsclite.so",g' scd/scdaemon.c
   '';