From 75679255a870dbec863c0cd76a521b4fe5b0f565 Mon Sep 17 00:00:00 2001
From: Reno Dakota <paparodeo@proton.me>
Date: Tue, 31 Dec 2024 22:19:18 +0000
Subject: [PATCH] xzoom: fix gcc-14

include `unistd.h` to fix implicit function declaration errors
---
 pkgs/by-name/xz/xzoom/package.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkgs/by-name/xz/xzoom/package.nix b/pkgs/by-name/xz/xzoom/package.nix
index 6f456b8d8129..5cd13fc5a712 100644
--- a/pkgs/by-name/xz/xzoom/package.nix
+++ b/pkgs/by-name/xz/xzoom/package.nix
@@ -26,6 +26,10 @@ stdenv.mkDerivation rec {
     })
   ];
 
+  postPatch = ''
+    sed -i 1i'#include <unistd.h>' xzoom.c
+  '';
+
   nativeBuildInputs = [
     imake
     gccmakedep