Fix devel package

The moving of the header files to include/maxscale/ broke the devel
package.

CMakeLists.txt

@@ -190,6 +190,7 @@ endif()
 add_subdirectory(plugins)
 add_subdirectory(query_classifier)
 add_subdirectory(server)
+add_subdirectory(include/maxscale)
 if(NOT WITHOUT_MAXADMIN)
   add_subdirectory(client)
 endif()

include/maxscale/CMakeLists.txt

@@ -1,4 +1,4 @@
-file(GLOB HEADERS "*.h")
+file(GLOB HEADERS "*.h*")
 foreach(var ${HEADERS})
   get_filename_component(header ${var} NAME)
   install_header(${header} devel)

include/maxscale/protocol/CMakeLists.txt

@@ -1,7 +1,5 @@
-file(GLOB HEADERS "*.h")
+file(GLOB HEADERS "*.h*")
 foreach(var ${HEADERS})
   get_filename_component(header ${var} NAME)
   install_header(${header} devel)
 endforeach()
-
-add_subdirectory(maxscale)

server/CMakeLists.txt

@@ -4,4 +4,3 @@ include_directories(${MARIADB_CONNECTOR_INCLUDE_DIR})
 add_subdirectory(core)
 add_subdirectory(modules)
 add_subdirectory(inih)
-add_subdirectory(include)