Ensure cmake commands depend on the cmake file they use

Without this dependency, the build stage won't rerun
if the CMake file changes on disk.

CMakeModules/Functions.cmake

@@ -88,6 +88,7 @@ function( generate_lemon_grammar TGT GRAMMAR_DIR CONSUMING_FILE GRAMMAR_FILE )
         COMMENT "Running Lemon on ${GRAMMAR_FILE} to generate ${GRAMMAR_DIR}/${GRAMMAR_BASE}.c"
         DEPENDS lemon
                 ${CMAKE_CURRENT_SOURCE_DIR}/${GRAMMAR_FILE}
+                ${CMAKE_MODULE_PATH}/BuildSteps/LemonParserGenerator.cmake
         WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/${GRAMMAR_DIR}
     )
 

Documentation/docset/CMakeLists.txt

@@ -67,6 +67,7 @@ if(DOXYGEN_FOUND AND DOXYTAG2ZEALDB AND SED)
         WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/
         OUTPUT ${DOCSET_DOXYFILE}
         DEPENDS ${CMAKE_BINARY_DIR}/kicad_build_version.h
+                ${CMAKE_MODULE_PATH}/BuildSteps/CreateDocsetDoxyfile.cmake
         COMMENT "Modifying doxyfile for docset creation"
         )
 

common/CMakeLists.txt

@@ -149,6 +149,7 @@ add_custom_target(
         -P ${CMAKE_MODULE_PATH}/BuildSteps/WriteVersionHeader.cmake
     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
     BYPRODUCTS ${CMAKE_BINARY_DIR}/kicad_build_version.h
+    DEPENDS ${CMAKE_MODULE_PATH}/BuildSteps/WriteVersionHeader.cmake
     COMMENT "Generating version string header"
     )
 

resources/CMakeLists.txt

@@ -13,6 +13,7 @@ elseif( UNIX )
             -DBUILD_PATH=${PROJECT_BINARY_DIR}
             -DCMAKE_MODULE_PATH=${PROJECT_SOURCE_DIR}/CMakeModules
             -P ${CMAKE_MODULE_PATH}/BuildSteps/WritePlatformMetadata_linux.cmake
+        DEPENDS ${CMAKE_MODULE_PATH}/BuildSteps/WritePlatformMetadata_linux.cmake
         COMMENT "Configuring Linux appdata"
         )