Initial commit: Modular Clang C++ Nix environment and problem files

2026-03-14 23:25:02 +08:00
commit f5e7baa1bd
9 changed files with 128 additions and 0 deletions
@@ -0,0 +1,38 @@
+{ pkgs, llvmVersion }:
+let
+  # Select the correct LLVM/Clang version
+  llvmPackages = pkgs."llvmPackages_${llvmVersion}";
+in
+pkgs.mkShell {
+  name = "clang-cpp-shell";
+
+  # Native dependencies (e.g., compilers, build tools)
+  nativeBuildInputs = with pkgs; [
+    # Compiler and core tools
+    llvmPackages.clang
+    llvmPackages.lld
+    llvmPackages.bintools
+    
+    # Language-specific tools
+    llvmPackages.clang-tools # Includes clang-format, clang-tidy
+    cmake
+    ninja
+    gdb
+    valgrind
+    nixpkgs-fmt
+  ];
+
+  # Runtime dependencies (e.g., shared libraries)
+  buildInputs = with pkgs; [
+    # Common libraries (example)
+    libcxx
+    boost
+  ];
+
+  # Environment variables
+  shellHook = ''
+    export CC=clang
+    export CXX=clang++
+    echo "Clang version: $(${llvmPackages.clang}/bin/clang --version | head -n 1)"
+  '';
+}