fix: windows build

Author: Brooooooklyn

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "ada-url"
-authors = ["Yagiz Nizipli <[email protected]>", "Daniel Lemire <[email protected]>"]
+authors = ["Yagiz Nizipli <[email protected]>", "Daniel Lemire <[email protected]>", "LongYinan <[email protected]>"]
 version = "0.1.0"
 edition = "2021"
 description = "Fast WHATWG Compliant URL parser"
@@ -13,6 +13,10 @@ exclude = [".github"]
 name = "parse"
 path = "bench/parse.rs"
 
+[features]
+# pass `cpp_set_stdlib("c++")` to `cc`
+libcpp = []
+
 [dependencies]
 thiserror = "1"
 
@@ -21,3 +25,10 @@ url = "2" # Used by benchmarks
 
 [build-dependencies]
 cc = { version = "1.0", features = ["parallel"] }
+link_args = "0.6"
+
+[profile.bench]
+opt-level = 3
+lto = true
+codegen-units = 1
+overflow-checks = false

Cargo.toml

@@ -17,10 +17,21 @@ fn main() {
     let compile_target_env = env::var("CARGO_CFG_TARGET_ENV").expect("CARGO_CFG_TARGET_ENV");
     if !(compile_target_os == "windows" && compile_target_env == "msvc") {
         build.compiler("clang++");
-        build.cpp_set_stdlib("c++").flag("-std=c++17");
-        println!("cargo:rustc-link-lib=c++");
+        build.flag("-std=c++17");
+        #[cfg(feature = "libcpp")]
+        {
+            build.cpp_set_stdlib("c++");
+            println!("cargo:rustc-link-lib=c++");
+        }
     } else {
         build.flag("/std:c++17").static_crt(true);
+        link_args::windows! {
+            unsafe {
+                no_default_lib(
+                    "libcmt.lib",
+                );
+            }
+        };
     }
 
     build.compile("ada");