Generate cxx binding in build.rs

native/src/core/Cargo.toml

@@ -7,6 +7,9 @@ edition = "2021"
 crate-type = ["staticlib"]
 path = "lib.rs"
 
+[build-dependencies]
+cxx-gen = { path = "../external/cxx-rs/gen/lib" }
+
 [dependencies]
 base = { path = "../base" }
 cxx = { path = "../external/cxx-rs" }

native/src/core/build.rs

@@ -0,0 +1,8 @@
+use crate::gen::gen_cxx_binding;
+
+#[path = "../base/gen.rs"]
+mod gen;
+
+fn main() {
+    gen_cxx_binding("core-rs");
+}

native/src/core/daemon.cpp

@@ -10,8 +10,6 @@
 #include <db.hpp>
 #include <flags.h>
 
-#include <core-rs.cpp>
-
 #include "core.hpp"
 
 using namespace std;