From d03c750e4aea638a8acf39c6a7aa6c9adccb649c Mon Sep 17 00:00:00 2001
From: Max Wash <mbswash@gmail.com>
Date: Sun, 15 Mar 2026 09:47:03 +0000
Subject: [PATCH] cmake: ensure interface headers are regenerated when the
 corresponding .xpc file is changed

---
 cmake/Msg-Interface.cmake | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmake/Msg-Interface.cmake b/cmake/Msg-Interface.cmake
index 9c119f2..dd6f425 100644
--- a/cmake/Msg-Interface.cmake
+++ b/cmake/Msg-Interface.cmake
@@ -21,6 +21,7 @@ function(add_interface)
 	add_custom_command(
 		OUTPUT ${header_path}
 		COMMAND	${XPCG} ${arg_PATH}
+		DEPENDS ${arg_PATH}
 		WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/${arg_PARENT_DIR}
 		COMMENT "Generating interface: ${arg_NAME}")