if get_option('enable_gtk') widgets_ui_headers = [ 'sp-cell-renderer-percent.h', 'sp-empty-state-view.h', 'sp-failed-state-view.h', 'sp-multi-paned.h', 'sp-process-model-row.h', 'sp-profiler-menu-button.h', 'sp-recording-state-view.h', ] widgets_ui_sources = [ 'sp-cell-renderer-percent.c', 'sp-empty-state-view.c', 'sp-failed-state-view.c', 'sp-multi-paned.c', 'sp-process-model-row.c', 'sp-profiler-menu-button.c', 'sp-recording-state-view.c', ] libsysprof_ui_headers += files(widgets_ui_headers) libsysprof_ui_sources += files(widgets_ui_sources) install_headers(widgets_ui_headers, subdir: join_paths(libsysprof_header_subdir, 'widgets')) endif