fix docserver invocation from build.zig

build.zig

@@ -240,7 +240,8 @@ pub fn build(b: *std.Build) !void {
 
     const docserver_run_step = b.step("run-docserver", "run the docserver");
     const docserver_run = b.addRunArtifact(docserver_exe);
-    docserver_run.addPrefixedDirectoryArg("--docs=", docs_obj.getEmittedBinDirectory());
+    docserver_run.addPrefixedDirectoryArg("--docs=", docs_obj.getEmittedDocs());
+
     docserver_run_step.dependOn(&docserver_run.step);
     docserver_run_step.dependOn(docserver_step);
 

tools/docserver.zig

@@ -9,7 +9,7 @@ fn on_request(r: zap.Request) void {
 pub fn main() !void {
     var args_it = std.process.args();
     var port: usize = 8080;
-    var docs_dir: []const u8 = "zig-out/docs";
+    var docs_dir: []const u8 = "zig-out/zap";
 
     while (args_it.next()) |arg| {
         if (std.mem.startsWith(u8, arg, "--port=")) {
@@ -37,6 +37,7 @@ pub fn main() !void {
     try listener.listen();
 
     std.debug.print("\nServing docs from {s} at 0.0.0.0:{}\n", .{ docs_dir, port });
+    std.debug.print("\nSee docs at http://localhost:{}\n\n", .{port});
 
     // start worker threads
     zap.start(.{