Build using C++20 on Windows

The `zcash/src/primitives/transaction.cpp` seems to use some C++20 features.
ZcashFoundation · Oct 5, 2021 · d55578e · d55578e
1 parent 1787b5a
commit d55578e
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/build.rs b/build.rs
@@ -49,7 +49,13 @@ fn main() -> Result<()> {
     let target = env::var("TARGET").expect("TARGET was not set");
     let mut base_config = cc::Build::new();
 
-    language_std(&mut base_config, "c++17");
+    let language_version = if base_config.get_compiler().is_like_msvc() {
+        "c++20"
+    } else {
+        "c++17"
+    };
+
+    language_std(&mut base_config, language_version);
 
     base_config
         .include("depend/zcash/src")