Content of RPM khtml-devel-5.31.0-1.8.x86_64.rpm :
/usr/include/KF5/KHtml
/usr/include/KF5/KHtml/KHTMLPart
/usr/include/KF5/KHtml/KHTMLSettings
/usr/include/KF5/KHtml/KHTMLView
/usr/include/KF5/KHtml/dom
/usr/include/KF5/KHtml/dom/css_rule.h
/usr/include/KF5/KHtml/dom/css_stylesheet.h
/usr/include/KF5/KHtml/dom/css_value.h
/usr/include/KF5/KHtml/dom/dom2_events.h
/usr/include/KF5/KHtml/dom/dom2_range.h
/usr/include/KF5/KHtml/dom/dom2_traversal.h
/usr/include/KF5/KHtml/dom/dom2_views.h
/usr/include/KF5/KHtml/dom/dom_core.h
/usr/include/KF5/KHtml/dom/dom_doc.h
/usr/include/KF5/KHtml/dom/dom_element.h
/usr/include/KF5/KHtml/dom/dom_exception.h
/usr/include/KF5/KHtml/dom/dom_html.h
/usr/include/KF5/KHtml/dom/dom_misc.h
/usr/include/KF5/KHtml/dom/dom_node.h
/usr/include/KF5/KHtml/dom/dom_string.h
/usr/include/KF5/KHtml/dom/dom_text.h
/usr/include/KF5/KHtml/dom/dom_xml.h
/usr/include/KF5/KHtml/dom/html_base.h
/usr/include/KF5/KHtml/dom/html_block.h
/usr/include/KF5/KHtml/dom/html_document.h
/usr/include/KF5/KHtml/dom/html_element.h
/usr/include/KF5/KHtml/dom/html_form.h
/usr/include/KF5/KHtml/dom/html_head.h
/usr/include/KF5/KHtml/dom/html_image.h
/usr/include/KF5/KHtml/dom/html_inline.h
/usr/include/KF5/KHtml/dom/html_list.h
/usr/include/KF5/KHtml/dom/html_misc.h
/usr/include/KF5/KHtml/dom/html_object.h
/usr/include/KF5/KHtml/dom/html_table.h
/usr/include/KF5/KHtml/kencodingdetector.h
/usr/include/KF5/KHtml/khtml_events.h
/usr/include/KF5/KHtml/khtml_export.h
/usr/include/KF5/KHtml/khtml_part.h
/usr/include/KF5/KHtml/khtml_settings.h
/usr/include/KF5/KHtml/khtmldefaults.h
/usr/include/KF5/KHtml/khtmlpart.h
/usr/include/KF5/KHtml/khtmlsettings.h
/usr/include/KF5/KHtml/khtmlview.h
/usr/include/KF5/khtml_version.h
/usr/lib64/cmake/KF5KHtml
/usr/lib64/cmake/KF5KHtml/KF5KHtmlConfig.cmake
/usr/lib64/cmake/KF5KHtml/KF5KHtmlConfigVersion.cmake
/usr/lib64/cmake/KF5KHtml/KF5KHtmlTargets-none.cmake
/usr/lib64/cmake/KF5KHtml/KF5KHtmlTargets.cmake
/usr/lib64/libKF5KHtml.so
/usr/lib64/qt5/mkspecs/modules/qt_KHtml.pri