From 9f317f2638a01085b9a1bf260183a82835a7b140 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Reynir=20Bj=C3=B6rnsson?= <reynir@reynir.dk>
Date: Thu, 26 Nov 2020 07:40:09 +0100
Subject: [PATCH] Only add --systemd-socket-activation flag on Linux

---
 command-line/albatross_cli.ml | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/command-line/albatross_cli.ml b/command-line/albatross_cli.ml
index 47ccc45..4427ec6 100644
--- a/command-line/albatross_cli.ml
+++ b/command-line/albatross_cli.ml
@@ -346,8 +346,11 @@ let retry_connections =
   Arg.(value & opt int 0 & info [ "retry-connections" ] ~doc)
 
 let systemd_socket_activation =
-  let doc = "Pass this flag when systemd socket activation is being used" in
-  Arg.(value & flag & info [ "systemd-socket-activation" ] ~doc)
+  match Lazy.force Vmm_unix.uname with
+  | FreeBSD -> Term.const false
+  | Linux ->
+    let doc = "Pass this flag when systemd socket activation is being used" in
+    Arg.(value & flag & info [ "systemd-socket-activation" ] ~doc)
 
 let exit_status = function
   | Ok () -> Ok Success