chore: configure shared Cargo build caching

2026-09-01 09:04:00 +09:00
parent ac9269d6ce
commit 37a012ef92
2 changed files with 10 additions and 0 deletions
@@ -6,7 +6,11 @@ pkgs.mkShell {
    git
    rustc
    cargo
+    pkgs.sccache
  ];
+  RUSTC_WRAPPER = "${pkgs.sccache}/bin/sccache";
+  # sccache is additive to Cargo's shared build-dir, so keep its disk usage bounded.
+  SCCACHE_CACHE_SIZE = "5G";
  buildInputs = with pkgs; [
    pkg-config
    openssl