From a94ee694a3801293905ecd9bb9961198953a4068 Mon Sep 17 00:00:00 2001
From: Daniel Sanchez Quiros <sanchez.quiros.daniel@gmail.com>
Date: Mon, 26 Sep 2022 17:06:14 +0200
Subject: [PATCH] Use different binary depending os family

---
 waku-sys/build.rs | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/waku-sys/build.rs b/waku-sys/build.rs
index c945872..955f6c4 100644
--- a/waku-sys/build.rs
+++ b/waku-sys/build.rs
@@ -1,3 +1,5 @@
+extern crate core;
+
 use std::env;
 use std::env::set_current_dir;
 use std::path::PathBuf;
@@ -5,12 +7,21 @@ use std::process::Command;
 
 
 fn main() {
+    // TODO: well, there are a lot of things to consider here, including architechture target. A better aware system should be used.
+    // For now this will have to do
+    let go_bin = if cfg!(target_family = "unix") {
+        "/usr/local/go/bin/go"
+    } else if cfg!(target_family = "windows") {
+        "go"
+    } else {
+        panic!("OS not supported!");
+    };
     // Build go-waku static lib
     // build command taken from waku make file:
     // https://github.com/status-im/go-waku/blob/eafbc4c01f94f3096c3201fb1e44f17f907b3068/Makefile#L115
     let output_lib = "libgowaku.a";
     set_current_dir("./vendor").unwrap();
-    Command::new("/usr/local/go/bin/go")
+    Command::new(go_bin)
         .env("CGO_ENABLED","1")
         .arg("build")
         .arg("-buildmode=c-archive")