From 769b1153f3ae2d7cbab4c8acf33865ed13f8a823 Mon Sep 17 00:00:00 2001
From: Lucas Clemente Vella <lvella@powdrlabs.com>
Date: Thu, 2 May 2024 19:32:52 +0100
Subject: [PATCH] Meaningful error message on trying to build for non x86-64.

---
 build.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/build.rs b/build.rs
index 321acbc..f04ec17 100644
--- a/build.rs
+++ b/build.rs
@@ -4,6 +4,9 @@ use std::{
     process::Command,
 };
 
+#[cfg(not(target_arch = "x86_64"))]
+compile_error!("This crate is only available on x86-64 architectures.");
+
 fn recursive_hardlink(from: &Path, to: &Path) {
     let mut stack = vec![from.to_path_buf()];
     while let Some(curr_from) = stack.pop() {