diff --git a/contrib/libasn1c.spec b/contrib/libasn1c.spec
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+#
+# spec file for package libasn1c
+#
+# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+#
+# All modifications and additions to the file contributed by third parties
+# remain the property of their copyright owners, unless otherwise agreed
+# upon. The license for this file, and modifications and additions to the
+# file, is the same license as for the pristine package itself (unless the
+# license for the pristine package is not an Open Source License, in which
+# case the license is the MIT License). An "Open Source License" is a
+# license that conforms to the Open Source Definition (Version 1.9)
+# published by the Open Source Initiative.
+
+# Please submit bugfixes or comments via http://bugs.opensuse.org/
+#
+
+
+Name:           libasn1c
+Version:        0.9.32.0
+Release:        0
+Summary:        Osmocon ASN.1 decoder and encoder library
+License:        BSD-2-Clause
+Group:          Development/Libraries/C and C++
+Url:            http://openbsc.osmocom.org/trac/
+
+Source:         %name-%version.tar.xz
+BuildRequires:  libtool >= 2
+BuildRequires:  pkg-config
+BuildRequires:  xz
+BuildRequires:  pkgconfig(libosmocore) >= 0.1.13
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+
+%description
+Lev Walkins's asn1c runtime, as a shared library and with
+modifications for Osmocom.
+
+Compiles ASN.1 data structures into C source structures that can be
+simply (un)marshalled from and to: BER, DER, CER, BASIC-XER, CXER,
+EXTENDED-XER, PER.
+
+%package -n libasn1c1
+Summary:        Osmocon ASN.1 decoder and encoder library
+Group:          System/Libraries
+
+%description -n libasn1c1
+Lev Walkins's asn1c runtime, as a shared library and with
+modifications for Osmocom.
+
+Compiles ASN.1 data structures into C source structures that can be
+simply (un)marshalled from and to: BER, DER, CER, BASIC-XER, CXER,
+EXTENDED-XER, PER.
+
+%package -n libasn1c-devel
+Summary:        Development files for libasn1c, Osmocom's ASN.1 decoder and encoder library
+Group:          Development/Libraries/C and C++
+Requires:       libasn1c1 = %version
+Requires:       libtalloc-devel
+
+%description -n libasn1c-devel
+Compiles ASN.1 data structures into C source structures that can be
+simply (un)marshalled from and to: BER, DER, CER, BASIC-XER, CXER,
+EXTENDED-XER, PER.
+
+This subpackage contains libraries and header files for developing
+applications that want to make use of libasn1c.
+
+%prep
+%setup -q
+
+%build
+echo "%{version}" >.tarball-version
+autoreconf -fi
+%configure --disable-static
+make %{?_smp_mflags}
+
+%install
+%make_install
+find "%buildroot/%_libdir" -type f -name "*.la" -delete
+
+%check
+make %{?_smp_mflags} check || (find . -name testsuite.log -exec cat {} +)
+
+%post   -n libasn1c1 -p /sbin/ldconfig
+%postun -n libasn1c1 -p /sbin/ldconfig
+
+%files -n libasn1c1
+%defattr(-,root,root)
+%_libdir/libasn1c.so.1*
+
+%files -n libasn1c-devel
+%defattr(-,root,root)
+%doc COPYING
+%_includedir/asn1c/
+%_libdir/pkgconfig/*.pc
+%_libdir/libasn1c.so
+
+%changelog