From 4c8233fe6a93ceefab16a5aefddedddf1ba9bd96 Mon Sep 17 00:00:00 2001
From: Gregory Heskett <gheskett@gmail.com>
Date: Tue, 27 Feb 2024 10:29:47 -0500
Subject: [PATCH] Fix automatic libpl cloning (#771)

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 16db20d8..b63fe099 100644
--- a/Makefile
+++ b/Makefile
@@ -350,7 +350,7 @@ ifeq ($(filter clean distclean print-%,$(MAKECMDGOALS)),)
 
   # Clone any needed submodules
   ifeq ($(LIBPL),1)
-    ifeq ($(wildcard $(LIBPL_DIR)),)
+    ifeq ($(wildcard $(LIBPL_DIR)/*.h),)
       $(info Cloning libpl submodule...)
       DUMMY != git submodule update --init $(LIBPL_DIR) > /dev/null || echo FAIL
       ifeq ($(DUMMY),FAIL)