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diff --git a/libXdmcp.spec b/libXdmcp.spec
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+%define anolis_release 1
+Summary: X Display Manager Control Protocol library
+Name: libXdmcp
+Version: 1.1.3
+Release: %{anolis_release}%{?dist}
+License: MIT
+URL: http://www.x.org
+
+Source0: https://www.x.org/pub/individual/lib/%{name}-%{version}.tar.bz2
+
+BuildRequires: make
+BuildRequires: xorg-x11-util-macros
+BuildRequires: autoconf automake libtool
+BuildRequires: xorg-x11-proto-devel
+BuildRequires: xmlto
+
+%description
+X Display Manager Control Protocol library.
+
+%package devel
+Summary: Development files for %{name}
+Requires: %{name} = %{version}-%{release}
+
+%description devel
+libXdmcp development package.
+
+%prep
+%autosetup
+
+%build
+autoreconf -v --install --force
+%configure --disable-static
+make V=1 %{?_smp_mflags}
+
+%install
+rm -rf $RPM_BUILD_ROOT
+
+make install DESTDIR=$RPM_BUILD_ROOT INSTALL="install -p"
+
+# We intentionally don't ship *.la files
+rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
+
+# manual fixup later
+rm -rf $RPM_BUILD_ROOT%{_docdir}
+
+%ldconfig_post
+%ldconfig_postun
+
+%files
+%doc AUTHORS COPYING ChangeLog Wraphelp.README.crypto
+%{_libdir}/libXdmcp.so.6
+%{_libdir}/libXdmcp.so.6.0.0
+
+%files devel
+%doc README.md
+%{_includedir}/X11/Xdmcp.h
+%{_libdir}/libXdmcp.so
+%{_libdir}/pkgconfig/xdmcp.pc
+
+%changelog
+* Thu Apr 07 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 1.1.3-1
+- Init from upstream version 1.1.3
+