attic: Build binding with C++20

We follow `-std=c++2a` in upstream Makefile.
2023-06-12 19:44:38 -06:00 · 2023-06-12 19:44:38 -06:00 · 4fedffe6a1
parent 564b4be0f9
commit 4fedffe6a1
1 changed files with 1 additions and 1 deletions
--- a/attic/build.rs
+++ b/attic/build.rs
@ -20,7 +20,7 @@ fn build_bridge() {

    cxx_build::bridge("src/nix_store/bindings/mod.rs")
        .file("src/nix_store/bindings/nix.cpp")
-        .flag("-std=c++17")
+        .flag("-std=c++2a")
        .flag("-O2")
        .flag("-include")
        .flag("nix/config.h")