feat: add unity-greeter

anda/others/unity-greeter/0001-Remove-libido.patch

@@ -0,0 +1,37 @@
+diff --git a/configure.ac b/configure.ac
+index bd71aa5..92995f8 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -21,7 +21,6 @@ PKG_CHECK_MODULES(UNITY_GREETER, [
+     gtk+-3.0
+     gdk-x11-3.0
+     indicator3-0.4
+-    libido3-0.1 >= 13.10.0
+     liblightdm-gobject-1 >= 1.12.0
+     freetype2
+     cairo-ft
+diff --git a/src/indicator.vapi b/src/indicator.vapi
+index 9b28c72..d3d1eff 100644
+--- a/src/indicator.vapi
++++ b/src/indicator.vapi
+@@ -158,8 +158,3 @@ namespace Indicator {
+ 	[CCode (cheader_filename = "gtk/gtk.h,libindicator/indicator.h,libindicator/indicator-desktop-shortcuts.h,libindicator/indicator-image-helper.h,libindicator/indicator-object.h,libindicator/indicator-service.h,libindicator/indicator-service-manager.h")]
+ 	public static void image_helper_update (Gtk.Image image, string name);
+ }
+-
+-[CCode (cheader_filename="libido/libido.h", lower_case_cprefix = "ido_")]
+-namespace Ido {
+-	public void init ();
+-}
+diff --git a/src/unity-greeter.vala b/src/unity-greeter.vala
+index 929fa2c..2ac649a 100644
+--- a/src/unity-greeter.vala
++++ b/src/unity-greeter.vala
+@@ -554,7 +554,6 @@ public class UnityGreeter
+         Environment.set_variable ("GTK_MODULES", "atk-bridge", false);
+ 
+         Gtk.init (ref args);
+-        Ido.init ();
+ 
+         log_timer = new Timer ();
+         Log.set_default_handler (log_cb);

anda/others/unity-greeter/anda.hcl

@@ -0,0 +1,5 @@
+project "pkg" {
+    rpm {
+        spec = "unity-greeter.spec"
+    }
+}

anda/others/unity-greeter/unity-greeter.spec

@@ -0,0 +1,74 @@
+Name:           unity-greeter
+Version:        22.04.1
+Release:        %autorelease
+Summary:        Unity Greeter for Lightdm
+
+License:        GPLv3
+URL:            https://launchpad.net/unity-greeter
+Source0:        http://archive.ubuntu.com/ubuntu/pool/universe/u/unity-greeter/unity-greeter_22.04.1-0ubuntu2.tar.xz
+Patch1:         0001-Remove-libido.patch
+
+BuildRequires: automake libtool gnome-common
+BuildRequires: intltool
+BuildRequires: pkgconfig(gtk+-3.0)
+BuildRequires: pkgconfig(gdk-x11-3.0)
+BuildRequires: pkgconfig(indicator3-0.4)
+BuildRequires: pkgconfig(liblightdm-gobject-1)
+BuildRequires: pkgconfig(freetype2)
+BuildRequires: pkgconfig(cairo-ft)
+BuildRequires: pkgconfig(libcanberra)
+BuildRequires: pkgconfig(pixman-1)
+BuildRequires: pkgconfig(x11)
+BuildRequires: pkgconfig(xext)
+BuildRequires: vala
+BuildRequires: unity-settings-daemon-devel
+Requires:      unity-settings-daemon
+Requires:      lightdm%{?_isa}
+
+%description
+The greeter (login screen) application for Unity. It is implemented as a LightDM greeter.
+
+%prep
+%autosetup -p1
+
+%build
+NOCONFIGURE=1 \
+./autogen.sh
+
+%configure --disable-static
+
+%make_build
+
+%install
+%make_install
+
+%find_lang %{name}
+
+%ldconfig_post
+
+%pre
+%{_sbindir}/update-alternatives \
+  --remove lightdm-greeter \
+  %{_datadir}/xgreeters/unity-greeter.desktop 2> /dev/null ||:
+
+%postun
+if [ ${1} -eq 0 ]; then
+  glib-compile-schemas %{_datadir}/glib-2.0/schemas &>/dev/null || :
+fi
+
+%posttrans
+glib-compile-schemas %{_datadir}/glib-2.0/schemas &>/dev/null || :
+
+%files -f %{name}.lang
+%doc NEWS
+%license COPYING
+%{_sbindir}/unity-greeter
+%{_datadir}/glib-2.0/schemas/com.canonical.unity-greeter.gschema.xml
+%dir %{_datadir}/unity-greeter
+%{_datadir}/unity-greeter/*.png
+%{_datadir}/unity-greeter/*.svg
+%{_datadir}/xgreeters/unity-greeter.desktop
+%{_mandir}/man1/unity-greeter.1.gz
+
+%changelog
+%autochangelog