From 41cc350d2b434f90f283ddd4588e9916c540860a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Costa?= <andre_miguel_costa@hotmail.com>
Date: Fri, 8 May 2026 12:22:09 +0200
Subject: [PATCH] fix(nuttx): guard declarations inside LV_USE_NUTTX (#10078)

---
 src/drivers/nuttx/lv_nuttx_cache.h       | 6 ++++++
 src/drivers/nuttx/lv_nuttx_image_cache.h | 5 +++++
 2 files changed, 11 insertions(+)

diff --git a/src/drivers/nuttx/lv_nuttx_cache.h b/src/drivers/nuttx/lv_nuttx_cache.h
index 74be6d3af5..80bf7ef937 100644
--- a/src/drivers/nuttx/lv_nuttx_cache.h
+++ b/src/drivers/nuttx/lv_nuttx_cache.h
@@ -14,6 +14,10 @@ extern "C" {
  *      INCLUDES
  *********************/
 
+#include "../../lvgl_public.h"
+
+#if LV_USE_NUTTX
+
 /*********************
  *      DEFINES
  *********************/
@@ -34,6 +38,8 @@ void lv_nuttx_cache_deinit(void);
  *      MACROS
  **********************/
 
+#endif /*LV_USE_NUTTX*/
+
 #ifdef __cplusplus
 } /*extern "C"*/
 #endif
diff --git a/src/drivers/nuttx/lv_nuttx_image_cache.h b/src/drivers/nuttx/lv_nuttx_image_cache.h
index 3a09c6a204..f6cd86197f 100644
--- a/src/drivers/nuttx/lv_nuttx_image_cache.h
+++ b/src/drivers/nuttx/lv_nuttx_image_cache.h
@@ -15,6 +15,9 @@ extern "C" {
  *********************/
 
 #include "../../lvgl_public.h"
+
+#if LV_USE_NUTTX
+
 #include LV_STDBOOL_INCLUDE
 
 /*********************
@@ -37,6 +40,8 @@ void lv_nuttx_image_cache_deinit(void);
  *      MACROS
  **********************/
 
+#endif /*LV_USE_NUTTX*/
+
 #ifdef __cplusplus
 } /*extern "C"*/
 #endif