Fix clangd

.gitignore

@@ -5,6 +5,10 @@ bin/*
 
 compile_commands.json
 
+.clangd
+
 include/bindings/ruby_compiled.h
 
 p.vim
+
+.cache/

Makefile

@@ -10,8 +10,8 @@ PCH_DEBUG := $(OBJ_DIR)/debug/pch.h.gch
 PCH_RELEASE := $(OBJ_DIR)/release/pch.h.gch
 
 CCACHE := ccache
-CXX := $(CCACHE) clang++
+CXX := $(CCACHE) $(shell which clang++)
-CC := $(CCACHE) clang
+CC := $(CCACHE) $(shell which clang)
 
 # ---------------- SDL3 ----------------
 

flake.nix

@@ -18,6 +18,7 @@
       devShells = forAllSystems (pkgs: {
         default = pkgs.mkShell {
           packages = with pkgs; [
+            clang-tools
             clang
             ccache
             pkg-config

include/pch.h

@@ -58,7 +58,6 @@
 #include <shared_mutex>
 #include <signal.h>
 #include <stack>
-#include <stdio.h>
 #include <string.h>
 #include <string>
 #include <sys/ioctl.h>
@@ -72,4 +71,4 @@
 #include <unordered_set>
 #include <vector>
 
-#endif
+#endif

src/main.cc

@@ -38,4 +38,4 @@ int main(int argc, char *argv[]) {
   mrb_close(Ruby::mrb);
 
   return 0;
-}
+}