From 43bd481ab4800528e01701279daf874a8f6cf928 Mon Sep 17 00:00:00 2001
From: Cristian Maglie <c.maglie@arduino.cc>
Date: Thu, 5 Jan 2023 13:37:42 +0100
Subject: [PATCH] fix: ask clangd to not write .pch/.include cache on disk

---
 ls/lsp_client_clangd.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ls/lsp_client_clangd.go b/ls/lsp_client_clangd.go
index 83789bb..cf8bc83 100644
--- a/ls/lsp_client_clangd.go
+++ b/ls/lsp_client_clangd.go
@@ -51,6 +51,7 @@ func newClangdLSPClient(logger jsonrpc.FunctionLogger, dataFolder *paths.Path, l
 	args := []string{
 		ls.config.ClangdPath.String(),
 		"-log=verbose",
+		"-pch-storage=memory",
 		fmt.Sprintf(`--compile-commands-dir=%s`, ls.buildPath),
 	}
 	if dataFolder != nil {