From d1ef39bb87239d67b41779c468380392edc9b1f3 Mon Sep 17 00:00:00 2001
From: Bob Van Hove <1587584+bobvh@users.noreply.github.com>
Date: Thu, 30 Jul 2026 15:50:51 +0200
Subject: [PATCH] Exclude Windows from the bundled remote-auth server build

struct DoltliteServer in the doltlite.c amalgamation uses raw POSIX
pthread_t/pthread_mutex_t/pthread_cond_t with no Windows implementation,
so MSVC fails to parse the struct (and every later use of it cascades
into "undefined struct" errors). Windows builds are client-only and
don't need to host the embedded remote-auth TCP server, so exclude
Windows from remote_supported the same way wasm32 already is.
---
 libdoltlite-sys/build.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libdoltlite-sys/build.rs b/libdoltlite-sys/build.rs
index 893f0ad74..1c57d5578 100644
--- a/libdoltlite-sys/build.rs
+++ b/libdoltlite-sys/build.rs
@@ -111,8 +111,10 @@ mod build_bundled {
             cfg.define("WIN32_LEAN_AND_MEAN", None);
         }
 
+        // Remote-auth server uses pthreads, unported to Windows/MSVC.
         let remote_supported = cfg!(feature = "remote")
-            && !env::var("TARGET").is_ok_and(|target| target.starts_with("wasm32"));
+            && !env::var("TARGET").is_ok_and(|target| target.starts_with("wasm32"))
+            && !win_target();
         if remote_supported {
             let remote_dir = Path::new(lib_name).join("remote");
             let ed25519_dir = remote_dir.join("ed25519");