From 61beb33b83c16339fdcd96680d2942040730679e Mon Sep 17 00:00:00 2001
From: Malo Bourgon <mbourgon@gmail.com>
Date: Tue, 7 Jun 2022 10:21:40 -0700
Subject: [PATCH] Revert "perlPackages: add default meta.mainProgram (#176398)"

This reverts commit ff7b216dcf3b3396b24ebd73204f6841839bdd2a.
---
 pkgs/development/perl-modules/generic/default.nix | 1 -
 1 file changed, 1 deletion(-)

diff --git a/pkgs/development/perl-modules/generic/default.nix b/pkgs/development/perl-modules/generic/default.nix
index aa8d66f037ad..9ff63c14e518 100644
--- a/pkgs/development/perl-modules/generic/default.nix
+++ b/pkgs/development/perl-modules/generic/default.nix
@@ -35,7 +35,6 @@ lib.warnIf (attrs ? name) "builtPerlPackage: `name' (\"${attrs.name}\") is depre
 (let
   defaultMeta = {
     homepage = "https://metacpan.org/release/${lib.getName attrs}"; # TODO: phase-out `attrs.name`
-    mainProgram = attrs.pname or (builtins.parseDrvName attrs.name).name;
     platforms = perl.meta.platforms;
   };