From 53bbb203e013e8fbbcddd9f205e73674475f129a Mon Sep 17 00:00:00 2001
From: netali <me@netali.de>
Date: Tue, 29 Aug 2023 21:41:23 +0200
Subject: [PATCH] postgresql12Packages.repmgr: fix build

Closes: #248935
---
 pkgs/servers/sql/postgresql/ext/repmgr.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/servers/sql/postgresql/ext/repmgr.nix b/pkgs/servers/sql/postgresql/ext/repmgr.nix
index 79dd4c1bdd21..61e7ee9fc965 100644
--- a/pkgs/servers/sql/postgresql/ext/repmgr.nix
+++ b/pkgs/servers/sql/postgresql/ext/repmgr.nix
@@ -8,6 +8,7 @@
 , flex
 , curl
 , json_c
+, libxcrypt
 }:
 
 stdenv.mkDerivation rec {
@@ -23,7 +24,8 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ flex ];
 
-  buildInputs = [ postgresql openssl zlib readline curl json_c ];
+  buildInputs = [ postgresql openssl zlib readline curl json_c ]
+    ++ lib.optionals (stdenv.isLinux && lib.versionOlder postgresql.version "13") [ libxcrypt ];
 
   installPhase = ''
     mkdir -p $out/{bin,lib,share/postgresql/extension}