From ba563a6ec1cd6b3b82ecb7787f9ea2cb4b536a1e Mon Sep 17 00:00:00 2001
From: Bob van der Linden <bobvanderlinden@gmail.com>
Date: Sat, 16 Sep 2023 12:55:12 +0200
Subject: [PATCH] hello: add meta.mainProgram

---
 pkgs/by-name/he/hello/package.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/by-name/he/hello/package.nix b/pkgs/by-name/he/hello/package.nix
index e9b9e4f4b96e..f1b056faf640 100644
--- a/pkgs/by-name/he/hello/package.nix
+++ b/pkgs/by-name/he/hello/package.nix
@@ -40,6 +40,7 @@ stdenv.mkDerivation (finalAttrs: {
     changelog = "https://git.savannah.gnu.org/cgit/hello.git/plain/NEWS?h=v${finalAttrs.version}";
     license = licenses.gpl3Plus;
     maintainers = [ maintainers.eelco ];
+    mainProgram = "hello";
     platforms = platforms.all;
   };
 })