[evolution-mapi] Make glib_mkenums() files depend on the source enum file

[Milan Crha <mcrha src gnome org>]

commit 22aa478807ba9ff5a810b2198052e72e46ba4305
Author: Milan Crha <mcrha redhat com>
Date:   Fri Dec 9 16:03:14 2016 +0100

    Make glib_mkenums() files depend on the source enum file
    
    Then the changes in the source enum file will also regenerate
    the enum type files.

 cmake/modules/GLibTools.cmake |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/cmake/modules/GLibTools.cmake b/cmake/modules/GLibTools.cmake
index d6728be..fc8eb82 100644
--- a/cmake/modules/GLibTools.cmake
+++ b/cmake/modules/GLibTools.cmake
@@ -86,6 +86,7 @@ G_END_DECLS
        add_custom_command(
                OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_output_filename_noext}.h
                COMMAND ${GLIB_MKENUMS} --template 
"${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/enumtypes-${_output_filename_noext}.h.tmpl" 
"${CMAKE_CURRENT_SOURCE_DIR}/${_enums_header}" >${CMAKE_CURRENT_BINARY_DIR}/${_output_filename_noext}.h
+               DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_enums_header}
        )
 
 set(SOURCE_TMPL "
@@ -133,6 +134,7 @@ GType
        add_custom_command(
                OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_output_filename_noext}.c
                COMMAND ${GLIB_MKENUMS} --template 
"${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/enumtypes-${_output_filename_noext}.c.tmpl" 
"${CMAKE_CURRENT_SOURCE_DIR}/${_enums_header}" >${CMAKE_CURRENT_BINARY_DIR}/${_output_filename_noext}.c
+               DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_enums_header}
        )
 endfunction(glib_mkenums)