tools: add compile_commands to ignore file

For developing c++ source files, clangd generates an index file for project via `./configure -C`. We can safely ignore the file from tracking.
nodejs · Jan 18, 2022 · 49a74cf · 49a74cf
1 parent 325b947
commit 49a74cf
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/.gitignore b/.gitignore
@@ -159,3 +159,6 @@ install_manifest.txt
 __pycache__
 .DS_Store
 *~
+
+# === Rules for C++ development ===
+compile_commands.json