From bc576cf9bdfd5ee5f2dfc5532bf228ececc17ddf Mon Sep 17 00:00:00 2001
From: FliegendeWurst <2012gdwu+github@posteo.de>
Date: Tue, 26 Nov 2024 18:42:53 +0100
Subject: [PATCH] rman: fix build with GCC 14

---
 pkgs/by-name/rm/rman/package.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/by-name/rm/rman/package.nix b/pkgs/by-name/rm/rman/package.nix
index c3c044fef00091..e38f7808816e09 100644
--- a/pkgs/by-name/rm/rman/package.nix
+++ b/pkgs/by-name/rm/rman/package.nix
@@ -24,7 +24,10 @@ stdenv.mkDerivation rec {
 
   hardeningDisable = [ "format" ];
 
-  env.NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isClang "-Wno-error=incompatible-function-pointer-types";
+  env.NIX_CFLAGS_COMPILE = lib.concatStringsSep " " (
+    [ "-Wno-error=incompatible-pointer-types" ]
+    ++ lib.optional stdenv.cc.isClang "-Wno-error=incompatible-function-pointer-types"
+  );
 
   doCheck = false; # "check" target is probably meant to do "installcheck" or something