build: drop deprecated BUILD_DATA option

CMakeLists.txt

@@ -15,7 +15,6 @@ include(GNUInstallDirs)
 option(BUILD_SHARED_LIBS "Build Rime as shared library" ON)
 option(BUILD_MERGED_PLUGINS "Merge plugins into one Rime library" ON)
 option(WITH_STATIC_DEPS "Build with static dependency libraries" OFF)
-option(BUILD_DATA "Build data for Rime" OFF)
 option(BUILD_SAMPLE "Build sample Rime plugin" OFF)
 option(BUILD_TEST "Build and run tests" ON)
 option(BUILD_SEPARATE_LIBS "Build separate rime-* libraries" OFF)
@@ -180,11 +179,6 @@ if(INSTALL_PRIVATE_HEADERS)
   endforeach()
 endif()
 
-if(BUILD_DATA)
-  file(GLOB rime_preset_data_files ${PROJECT_SOURCE_DIR}/data/preset/*.yaml)
-  install(FILES ${rime_preset_data_files} DESTINATION ${RIME_DATA_DIR})
-endif()
-
 if(BUILD_SHARED_LIBS)
   add_definitions(-DRIME_BUILD_SHARED_LIBS)
   set(rime_library rime)