diff --git a/gdm.spec b/gdm.spec
index 2438d9e..f367be2 100644
--- a/gdm.spec
+++ b/gdm.spec
@@ -2,7 +2,7 @@
 %define gdm_gid     53
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          gdm
-Version:       3.36.3
+Version:       3.38.0
 Release:       1mamba
 Summary:       The GNOME Display Manager, a graphical login program
 Group:         Graphical Desktop/Applications/Other
@@ -56,46 +56,60 @@ BuildRequires: upower-devel
 ## AUTOBUILDREQ-END
 BuildRequires: dconf
 BuildRequires: plymouth-devel
+Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 GDM is the GNOME Display Manager, a graphical login program.
 
-%package devel
+%package -n lib%{name}
+Group:         System/Libraries
+Summary:       Shared libraries for %{name}
+
+%description -n lib%{name}
+GDM is the GNOME Display Manager, a graphical login program.
+This package contains static libraries and header files need for development.
+
+%package -n lib%{name}-devel
 Group:         Development/Libraries
 Summary:       Static libraries and headers for %{name}
-Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
+Provides:      gdm-devel
+Obsoletes:     gdm-devel
 
-%description devel
+%description -n lib%{name}-devel
 GDM is the GNOME Display Manager, a graphical login program.
-
 This package contains static libraries and header files need for development.
 
+%debug_package
+
 %prep
 %setup -q
-#%patch0 -p1
-#%patch1 -p1
-#%patch2 -p1
 %patch3 -p1
 
 %build
-#libtoolize
-#autoreconf
-%configure \
-   --disable-scrollkeeper \
-   --with-plymouth \
-   --with-default-pam-config=redhat \
-   --with-systemd
+%meson \
+   -Dplymouth=enabled \
+   -Ddefault-pam-config=redhat
 
-%make
+#% configure \
+#   --disable-scrollkeeper \
+#   --with-plymouth \
+#   --with-default-pam-config=redhat \
+#   --with-systemd
+
+%meson_build
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-%makeinstall
+%meson_install
 
 install -d -m0755 %{buildroot}/%{_lib}
 mv %{buildroot}%{_libdir}/security %{buildroot}/%{_lib}/
 
+install -d -m0755 %{buildroot}/%{_localstatedir}/lib/gdm
+install -d -m0755 %{buildroot}/%{_localstatedir}/cache/gdm
+
 %find_lang %{name}
 
 %clean
@@ -135,6 +149,9 @@ if [ $1 -eq 0 ]; then
 fi
 exit 0
 
+%post -n lib%{name} -p /sbin/ldconfig
+%postun -n lib%{name} -p /sbin/ldconfig
+
 %files -f %{name}.lang
 %defattr(-,root,root)
 %{_sysconfdir}/dbus-1/system.d/gdm.conf
@@ -150,15 +167,11 @@ exit 0
 %{_sysconfdir}/pam.d/gdm-pin
 %{_sysconfdir}/pam.d/gdm-smartcard
 %{_bindir}/gdm-screenshot
-/lib/systemd/system/gdm.service
-%{_libdir}/libgdm.so.*
-%{_libdir}/girepository-1.0/Gdm-1.0.typelib
-/%{_lib}/security/pam_gdm.la
-/%{_lib}/security/pam_gdm.so
-/lib/udev/rules.d/61-gdm.rules
-%{_libexecdir}/gdm-*
 %{_bindir}/gdmflexiserver
 %{_sbindir}/gdm
+%{_unitdir}/gdm.service
+%{_userunitdir}/gnome-session@gnome-login.target.d/session.conf
+%{_udevrulesdir}/61-gdm.rules
 %dir %{_datadir}/gdm
 %dir %{_datadir}/gdm/greeter
 %{_datadir}/gdm/greeter/*
@@ -192,22 +205,23 @@ exit 0
 %lang(tr) %{_datadir}/help/tr/gdm/*
 %lang(uk) %{_datadir}/help/uk/gdm/*
 %lang(zh_CN) %{_datadir}/help/zh_CN/gdm/*
-#%{_datadir}/icons/hicolor/*/apps/gdm-*.png
-#%{_datadir}/pixmaps/gdm*.png
-#%{_datadir}/pixmaps/nobody.png
-#%{_datadir}/pixmaps/nohost.png
 %attr(1770,root,gdm) %dir %{_localstatedir}/lib/gdm
 %attr(-,gdm,gdm) %dir %{_localstatedir}/cache/gdm
-%attr(-,gdm,gdm) %dir %{_localstatedir}/log/gdm
-%attr(-,gdm,gdm) %dir %{_localstatedir}/run/gdm
+#%attr(-,gdm,gdm) %dir %{_localstatedir}/log/gdm
+#%attr(-,gdm,gdm) %dir %{_localstatedir}/run/gdm
+
+%files -n lib%{name}
+%defattr(-,root,root)
+%{_libdir}/libgdm.so.*
+%{_libdir}/girepository-1.0/Gdm-1.0.typelib
+/%{_lib}/security/pam_gdm.so
+%{_libexecdir}/gdm-*
 %doc AUTHORS COPYING
 
-%files devel
+%files -n lib%{name}-devel
 %defattr(-,root,root)
 %dir %{_includedir}/gdm
 %{_includedir}/gdm/*
-%{_libdir}/libgdm.a
-%{_libdir}/libgdm.la
 %{_libdir}/libgdm.so
 %{_datadir}/gir-1.0/Gdm-1.0.gir
 %{_libdir}/pkgconfig/gdm.pc
@@ -215,6 +229,9 @@ exit 0
 #%doc ChangeLog NEWS README
 
 %changelog
+* Tue Oct 13 2020 Automatic Build System <autodist@mambasoft.it> 3.38.0-1mamba
+- automatic version update by autodist
+
 * Tue Jul 14 2020 Automatic Build System <autodist@mambasoft.it> 3.36.3-1mamba
 - automatic version update by autodist