From 280d133a9b50dab88d51871927f26cd967211f85 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jakub=20Ru=C5=BEi=C4=8Dka?= <jakub.ruzicka@nic.cz>
Date: Tue, 13 Apr 2021 20:29:11 +0200
Subject: [PATCH] ubuntu: use any init-system-helpers

init-system-helpers (>= 1.56~) can't be satisfied on:

* Ubuntu 18.04 (1.51)
* Ubuntu 16.04 (1.29)
* Debian 9 (1.48)

Remove the specific version requirement in order to enable build on
older platforms.
---
 distro/pkg/deb/control | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/distro/pkg/deb/control b/distro/pkg/deb/control
index 879c1d6e..5ea624b3 100644
--- a/distro/pkg/deb/control
+++ b/distro/pkg/deb/control
@@ -21,7 +21,7 @@ Homepage: https://bird.network.cz/
 
 Package: bird2
 Architecture: kfreebsd-any linux-any
-Pre-Depends: init-system-helpers (>= 1.56~),
+Pre-Depends: init-system-helpers,
              ${misc:Pre-Depends}
 Depends: adduser,
          lsb-base,