From 72eaaaac995cf55d37994c24cc0215c8370c6443 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bla=C5=BE=20Hrastnik?= <blaz@mxxn.io>
Date: Sat, 5 Jun 2021 09:21:33 +0900
Subject: [PATCH] syntax: Build C++ grammars as c++14

The haskell grammar requires at last c++14 to build.

Fixes #117
---
 helix-syntax/build.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/helix-syntax/build.rs b/helix-syntax/build.rs
index fd88138b4..2e70ef1ab 100644
--- a/helix-syntax/build.rs
+++ b/helix-syntax/build.rs
@@ -63,7 +63,8 @@ fn build_cpp(files: Vec<String>, language: &str) {
             .include(PathBuf::from(file).parent().unwrap())
             .pic(true)
             .warnings(false)
-            .cpp(true);
+            .cpp(true)
+            .flag("-std=c++14");
     }
     build.compile(&format!("tree-sitter-{}-cpp", language));
 }