From c00b7b002bdd868ab3c0071a22f14d468ee647e4 Mon Sep 17 00:00:00 2001
From: Marie Ramlow <me@nycode.dev>
Date: Mon, 11 Aug 2025 16:00:57 +0200
Subject: [PATCH] espflash: don't build xtask

xtask is a development-only pattern/tool and should not be built or installed.
See https://github.com/matklad/cargo-xtask
---
 pkgs/by-name/es/espflash/package.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/by-name/es/espflash/package.nix b/pkgs/by-name/es/espflash/package.nix
index ca9bfbdbff6b..048d2bc06b72 100644
--- a/pkgs/by-name/es/espflash/package.nix
+++ b/pkgs/by-name/es/espflash/package.nix
@@ -32,6 +32,11 @@ rustPlatform.buildRustPackage rec {
 
   cargoHash = "sha256-dLX5FC5A3+Dr3Dex+YEAnDgNNOQYd2JgGujXWpnSNUo=";
 
+  cargoBuildFlags = [
+    "--exclude xtask"
+    "--workspace"
+  ];
+
   postInstall = lib.optionalString (stdenv.buildPlatform.canExecute stdenv.hostPlatform) ''
     installShellCompletion --cmd espflash \
       --bash <($out/bin/espflash completions bash) \