From 27a1257f7b682dfe7e06d46ac660ec0ffbc3143a Mon Sep 17 00:00:00 2001
From: "Emil J. Tywoniak" <emil@tywoniak.eu>
Date: Mon, 8 Sep 2025 12:24:27 +0200
Subject: [PATCH] flake: add ccache for devshell

---
 flake.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/flake.nix b/flake.nix
index 0d07b9de3..b115af618 100644
--- a/flake.nix
+++ b/flake.nix
@@ -42,7 +42,7 @@
         packages.default = yosys;
         defaultPackage = yosys;
         devShell = pkgs.mkShell {
-          buildInputs = with pkgs; [ clang llvmPackages.bintools gcc bison flex libffi tcl readline python3 zlib git gtest abc-verifier verilog boost python3Packages.boost ];
+          buildInputs = with pkgs; [ clang llvmPackages.bintools gcc bison flex libffi tcl readline python3 zlib git gtest abc-verifier verilog boost python3Packages.boost ccache ];
         };
       }
     );