From e19ec916f48f85f181a0ce26cd387f233b215744 Mon Sep 17 00:00:00 2001
From: "Adam C. Stephens" <adam@valkor.net>
Date: Sun, 6 Apr 2025 17:49:15 -0400
Subject: [PATCH] beam_minimal: disable systemdSupport

This is an unnecessary expansion of the closure for a package that is used in non-systemd environments.
systemd support is only necessary for epmd when used with systemd sockets.
We already default `services.epmd.package` to `pkgs.erlang` which uses the full `beam` erlang.
---
 pkgs/development/interpreters/erlang/generic-builder.nix | 1 -
 pkgs/top-level/all-packages.nix                          | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/interpreters/erlang/generic-builder.nix b/pkgs/development/interpreters/erlang/generic-builder.nix
index 7c33178708dd..ba1e974fa37b 100644
--- a/pkgs/development/interpreters/erlang/generic-builder.nix
+++ b/pkgs/development/interpreters/erlang/generic-builder.nix
@@ -51,7 +51,6 @@
   odbcSupport ? false,
   odbcPackages ? [ unixODBC ],
   opensslPackage ? openssl,
-  systemdSupport ? lib.meta.availableOn stdenv.hostPlatform systemd,
   wxPackages ? [
     libGL
     libGLU
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index df389f32233d..f59a315b3fa3 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -7381,6 +7381,7 @@ with pkgs;
   beam = callPackage ./beam-packages.nix { };
   beam_minimal = callPackage ./beam-packages.nix {
     beam = beam_minimal;
+    systemdSupport = false;
     wxSupport = false;
   };