From 2df630c727bafdf20e2bc8a5f1d551a4998ff36d Mon Sep 17 00:00:00 2001
From: firestarsdog <229254897+firestarsdog@users.noreply.github.com>
Date: Fri, 3 Apr 2026 19:18:39 -0400
Subject: [PATCH] Small dev env add

---
 scripts/host_tool_runner.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/host_tool_runner.sh b/scripts/host_tool_runner.sh
index 6ae003a3..09be2394 100755
--- a/scripts/host_tool_runner.sh
+++ b/scripts/host_tool_runner.sh
@@ -258,6 +258,7 @@ sync_host_generated_headers() {
 
   (
     cd "${WORK_DIR}"
+    mkdir -p cereal/gen/cpp
     capnpc --src-prefix=cereal \
       cereal/log.capnp \
       cereal/car.capnp \