From 57969939e3a08d3010acd74fb9296179c0c47778 Mon Sep 17 00:00:00 2001
From: akallabeth <akallabeth@posteo.net>
Date: Thu, 17 Oct 2024 22:26:18 +0200
Subject: [PATCH] [cmake] watch config files

As we do add configure_file output to clean target cmake configure must
be rerun. To trigger that add source and generated file to
CMAKE_CONFIGURE_DEPENDS
---
 cmake/CleaningConfigureFile.cmake | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

diff --git a/cmake/CleaningConfigureFile.cmake b/cmake/CleaningConfigureFile.cmake
index 93ffb2737..52ee56e12 100644
--- a/cmake/CleaningConfigureFile.cmake
+++ b/cmake/CleaningConfigureFile.cmake
@@ -6,9 +6,17 @@
 
 function(cleaning_configure_file SRC DST)
 	configure_file(${SRC} ${DST} ${ARGN})
-        set_property(
-                DIRECTORY
-                APPEND
-                PROPERTY ADDITIONAL_CLEAN_FILES ${DST}
-        )
+	set_property(
+ 	        DIRECTORY
+ 	        APPEND
+ 	        PROPERTY ADDITIONAL_CLEAN_FILES
+	       	${DST}
+ 	)
+	set_property(
+		DIRECTORY
+	       	APPEND
+	       	PROPERTY CMAKE_CONFIGURE_DEPENDS
+		${SRC}
+	       	${DST}
+	)
 endfunction()