$NetBSD: patch-Documentation_docset_CMakeLists.txt,v 1.1 2022/01/02 19:10:03 tnn Exp $

Don't use ${CMAKE_MODULE_PATH} directly as it will be changed
and contains multiple directories

--- Documentation/docset/CMakeLists.txt.orig	2021-12-22 13:32:19.000000000 +0000
+++ Documentation/docset/CMakeLists.txt
@@ -62,12 +62,12 @@ if(DOXYGEN_FOUND AND DOXYTAG2ZEALDB AND 
             -DDOCSET_BUNDLE_ID=${DOCSET_BUNDLE_ID}
             -DDOCSET_DOXYFILE=${DOCSET_DOXYFILE}
             -DOUTPUT_DIRECTORY="${CMAKE_CURRENT_BINARY_DIR}/doxygen"
-            -DCMAKE_MODULE_PATH=${CMAKE_MODULE_PATH}
-            -P ${CMAKE_MODULE_PATH}/BuildSteps/CreateDocsetDoxyfile.cmake
+            -DCMAKE_MODULE_PATH="${CMAKE_MODULE_PATH}"
+            -P ${PROJECT_SOURCE_DIR}/CMakeModules/BuildSteps/CreateDocsetDoxyfile.cmake
         WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/
         OUTPUT ${DOCSET_DOXYFILE}
         DEPENDS ${CMAKE_BINARY_DIR}/kicad_build_version.h
-                ${CMAKE_MODULE_PATH}/BuildSteps/CreateDocsetDoxyfile.cmake
+                ${PROJECT_SOURCE_DIR}/CMakeModules/BuildSteps/CreateDocsetDoxyfile.cmake
         COMMENT "Modifying doxyfile for docset creation"
         )