diff --git a/README.md b/README.md
index 4440af7..3166a8e 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # libiconv
 
+GNU charset conversion library.
+
diff --git a/libiconv.spec b/libiconv.spec
new file mode 100644
index 0000000..afebe3b
--- /dev/null
+++ b/libiconv.spec
@@ -0,0 +1,94 @@
+Name:          libiconv
+Version:       1.17
+Release:       1mamba
+Summary:       GNU charset conversion library
+Group:         System/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           http://www.gnu.org/software/libiconv/
+Source:        https://ftp.gnu.org/pub/gnu/libiconv/libiconv-%{version}.tar.gz
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+## AUTOBUILDREQ-END
+
+%description
+GNU charset conversion library.
+
+%package devel
+Group:         Development/Libraries
+Summary:       Development files for %{name}
+Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+#Requires:      pkg-config
+
+%description devel
+This package contains libraries and header files for developing applications that use %{name}.
+
+%package tools
+Group:         System/Tools
+Summary:       Utility applications for %{name}
+Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+
+%description tools
+This package contains utility applications for %{name}.
+
+%debug_package
+
+%prep
+%setup -q
+
+%build
+%configure \
+   --enable-extra-encodings
+
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall
+
+# move references from iconv to libiconv
+mv -v %{buildroot}%{_includedir}/{iconv.h,libiconv.h}
+mv -v %{buildroot}%{_bindir}/{iconv,libiconv}
+mv -v %{buildroot}%{_mandir}/man1/{,lib}iconv.1
+mv -v %{buildroot}%{_mandir}/man3/{,libiconv_}iconv.3
+mv -v %{buildroot}%{_mandir}/man3/{,libiconv_}iconvctl.3
+mv -v %{buildroot}%{_mandir}/man3/{,libiconv_}iconv_open.3
+mv -v %{buildroot}%{_mandir}/man3/{,libiconv_}iconv_close.3
+mv -v %{buildroot}%{_mandir}/man3/{,libiconv_}iconv_open_into.3
+
+%find_lang %{name} || touch %{name}.lang
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%post -p /sbin/ldconfig
+%postun -p /sbin/ldconfig
+
+%files -f %{name}.lang
+%defattr(-,root,root)
+%{_libdir}/libcharset.so.*
+%{_libdir}/libiconv.so.*
+%doc AUTHORS COPYING COPYING.LIB THANKS
+
+%files devel
+%defattr(-,root,root)
+%{_includedir}/libiconv.h
+%{_includedir}/libcharset.h
+%{_includedir}/localcharset.h
+%{_libdir}/libcharset.a
+%{_libdir}/libcharset.so
+%{_libdir}/libiconv.so
+%{_docdir}/*.html
+%{_mandir}/man3/libiconv*.3*
+%doc ChangeLog NEWS README
+
+%files tools
+%defattr(-,root,root)
+%{_bindir}/libiconv
+%{_mandir}/man1/libiconv.1*
+
+%changelog
+* Mon Dec 26 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 1.17-1mamba
+- package created using the webbuild interface