+%package libs
+Summary: GDM libraries
+Summary(pl.UTF-8): Biblioteki GDM
+Group: Libraries
+Requires: glib2 >= %{glib2_ver}
+
+%description libs
+GDM libraries.
+
+%description libs -l pl.UTF-8
+Biblioteki GDM.
+
+%package devel
+Summary: Header files for GDM
+Summary(pl.UTF-8): Pliki nagłówkowe i dokumentacja
+Group: X11/Development/Libraries
+Requires: %{name}-libs = %{epoch}:%{version}-%{release}
+Requires: glib2-devel >= %{glib2_ver}
+Requires: libselinux-devel
+Requires: systemd-devel >= 1:209
+
+%description devel
+This package contains the files necessary to develop applications
+using GDM's libraries.
+
+%description devel -l pl.UTF-8
+Pakiet zawiera pliki potrzebne do rozwoju aplikacji używających
+bibliotek programu GDM.
+
+%package static
+Summary: Static libraries for GDM
+Summary(pl.UTF-8): Biblioteki statyczne dla GDM
+Group: X11/Development/Libraries
+Requires: %{name}-devel = %{epoch}:%{version}-%{release}
+
+%description static
+This package contains static libraries for GDM.
+
+%description static -l pl.UTF-8
+Pakiet zawiera statyczne biblioteki GDM.
+