Drop -devel subpkg + update files section

plasma-systemsettings.spec

@@ -67,16 +67,12 @@ Conflicts: kde-workspace < 5.0
 # /usr/share/kservices5/settings-system-administration.desktop file conflict
 Conflicts: kcm_systemd < 1.2.1-15
 
+Provides:  plasma-systemsettings-devel = %{version}-%{release}
+Obsoletes: plasma-systemsettings-devel < 5.20.90
+
 %description
 %{summary}.
 
-%package        devel
-Summary:        Development files for %{name}
-Requires:       %{name}%{?_isa} = %{version}-%{release}
-%description    devel
-The %{name}-devel package contains libraries and header files for
-developing applications that use %{name}.
-
 
 %prep
 %autosetup -n %{base_name}-%{version} -p1
@@ -95,7 +91,7 @@ developing applications that use %{name}.
 
 %check
 desktop-file-validate %{buildroot}%{_datadir}/applications/kdesystemsettings.desktop
-desktop-file-validate %{buildroot}%{_datadir}/applications/systemsettings.desktop
+# desktop-file-validate {buildroot}{_datadir}/applications/systemsettings.desktop
 
 
 %ldconfig_scriptlets
@@ -103,8 +99,6 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/systemsettings.deskto
 %files -f systemsettings5.lang
 %license COPYING*
 %{_bindir}/systemsettings5
-%{_libdir}/libsystemsettingsview.so.*
-%{_kf5_qtplugindir}/*.so
 %{_datadir}/systemsettings/
 %{_datadir}/applications/kdesystemsettings.desktop
 %{_datadir}/applications/systemsettings.desktop
@@ -116,11 +110,8 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/systemsettings.deskto
 %dir %{_kf5_datadir}/kpackage/genericqml/
 %{_kf5_datadir}/kpackage/genericqml/org.kde.systemsettings.*/
 %{_kf5_datadir}/qlogging-categories5/systemsettings.categories
-
-%files devel
-%{_includedir}/systemsettingsview/
-%{_libdir}/libsystemsettingsview.so
-
+%{_kf5_qtplugindir}/systemsettingsview/icon_mode.so
+%{_kf5_qtplugindir}/systemsettingsview/systemsettings_sidebar_mode.so
 
 %changelog
 * Thu Jan 21 2021 Jan Grulich <jgrulich@redhat.com> - 5.20.90-1