!1 Init Packaging, Add source files.

From: @dwl301 
Reviewed-by: @zhang__3125 
Signed-off-by: @zhang__3125

d-spy.spec

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+Name:           d-spy
+Version:        1.4.0
+Release:        1
+Summary:        D-Bus explorer
+License:        GPLv3+ and LGPLv3+
+URL:            https://gitlab.gnome.org/GNOME/d-spy
+Source0:        https://download.gnome.org/sources/d-spy/1.4/d-spy-%{version}.tar.xz
+
+BuildRequires:  gcc
+BuildRequires:  meson
+BuildRequires:  pkgconfig(gio-2.0)
+BuildRequires:  pkgconfig(gtk4)
+BuildRequires:  pkgconfig(libadwaita-1)
+BuildRequires:  /usr/bin/appstream-util
+BuildRequires:  /usr/bin/desktop-file-validate
+
+Requires:       %{name}-libs%{?_isa} = %{version}-%{release}
+
+%description
+D-Spy is a tool to explore and test end-points and interfaces on the System or
+Session D-Bus. You can also connect to D-Bus peers by address. D-Spy was
+originally part of GNOME Builder.
+
+%package        libs
+Summary:        Libraries for %{name}
+
+%description    libs
+The %{name}-libs package contains %{name} shared libraries.
+
+%package        devel
+Summary:        Development files for %{name}
+Requires:       %{name}-libs%{?_isa} = %{version}-%{release}
+
+%description    devel
+The %{name}-devel package contains libraries and header files for
+developing applications that use %{name}.
+
+%prep
+%autosetup -p1
+
+%build
+%meson
+%meson_build
+
+%install
+%meson_install
+
+%check
+appstream-util validate-relax --nonet %{buildroot}%{_datadir}/appdata/org.gnome.dspy.appdata.xml
+desktop-file-validate %{buildroot}%{_datadir}/applications/org.gnome.dspy.desktop
+
+%files
+%license COPYING
+%doc NEWS
+%{_bindir}/d-spy
+%{_datadir}/appdata/org.gnome.dspy.appdata.xml
+%{_datadir}/applications/org.gnome.dspy.desktop
+%{_datadir}/glib-2.0/schemas/org.gnome.dspy.gschema.xml
+%{_datadir}/icons/hicolor/scalable/apps/org.gnome.dspy*.svg
+%{_datadir}/icons/hicolor/symbolic/apps/org.gnome.dspy-symbolic.svg
+
+%files libs
+%license COPYING.lgpl3
+%{_libdir}/libdspy-1.so.1*
+
+%files devel
+%{_includedir}/dspy-1/
+%{_libdir}/libdspy-1.so
+%{_libdir}/pkgconfig/dspy-1.pc
+
+%changelog
+* Mon Jan 02 2023 lin zhang <lin.zhang@turbolinux.com.cn> - 1.4.0-1
+- Init Packaging

d-spy.yaml

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+version_control: gitlab.gnome
+src_repo: d-spy
+tag_prefix: "^"
+seperator: "."