diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..439cc18
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+SOURCES/libestr-0.1.11.tar.gz
diff --git a/.libestr.metadata b/.libestr.metadata
new file mode 100644
index 0000000..665450d
--- /dev/null
+++ b/.libestr.metadata
@@ -0,0 +1 @@
+3acdf7dae0c3e0fa3dabf43267a1fb5f625c0606 SOURCES/libestr-0.1.11.tar.gz
diff --git a/SPECS/libestr.spec b/SPECS/libestr.spec
new file mode 100644
index 0000000..8719796
--- /dev/null
+++ b/SPECS/libestr.spec
@@ -0,0 +1,126 @@
+Name:           libestr
+Version:        0.1.11
+Release:        3%{?dist}
+Summary:        String handling essentials library
+
+License:        LGPLv2+
+URL:            http://libestr.adiscon.com/
+Source0:        http://libestr.adiscon.com/files/download/libestr-%{version}.tar.gz
+
+BuildRequires: gcc
+BuildRequires: make
+BuildRequires: autoconf automake libtool
+%description
+This package compiles the string handling essentials library
+used by the Rsyslog daemon.
+
+%package        devel
+Summary:        Development files for %{name}
+Requires:       %{name}%{?_isa} = %{version}-%{release}
+
+%description    devel
+The package contains libraries and header files for
+developing applications that use libestr.
+
+%prep
+%setup -q
+
+%build
+%configure --disable-static --with-pic
+V=1 make %{?_smp_mflags}
+
+%install
+make install INSTALL="install -p" DESTDIR=%{buildroot}
+rm -f %{buildroot}/%{_libdir}/*.{a,la}
+
+%ldconfig_scriptlets
+
+%files
+%{!?_licensedir:%global license %%doc}
+%license COPYING
+%doc README AUTHORS ChangeLog
+%{_libdir}/lib*.so.*
+
+%files devel
+%{_includedir}/libestr.h
+%{_libdir}/*.so
+%{_libdir}/pkgconfig/libestr.pc
+
+%changelog
+* Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 0.1.11-3
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
+* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 0.1.11-2
+- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
+
+* Tue Mar 02 2021 Attila Lakatos <alakatos@redhat.com> - 0.1.11-1
+- Rebase to 0.1.11
+
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.9-16
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
+* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.9-15
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
+* Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.9-14
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
+
+* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.9-13
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
+* Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.9-12
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
+
+* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.9-11
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
+
+* Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.9-10
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
+* Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.9-9
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
+
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.9-8
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
+* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.9-7
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
+
+* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.9-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
+
+* Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.1.9-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
+
+* Sun Aug 17 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.1.9-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
+
+* Thu Jul 17 2014 Tom Callaway <spot@fedoraproject.org> - 0.1.9-3
+- fix license handling
+
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.1.9-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
+* Tue Jan 07 2014 Tomas Heinrich <theinric@redhat.com> - 0.1.9-1
+- rebase to 0.1.9
+- remove patch 0; doesn't seem to be necessary anymore
+
+* Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.1.5-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
+
+* Tue Apr 02 2013 Tomas Heinrich <theinric@redhat.com> - 0.1.5-1
+- rebase to 0.1.5
+
+* Wed Dec 12 2012 Mahaveer Darade <mdarade@redhat.com> - 0.1.4-1
+- upgrade to upstream version 0.1.4
+- correct an impossible timestamp in an older changelog entry
+
+* Thu Sep 20 2012 mdarade <mdarade@redhat.com> - 0.1.3-3
+- Fixed broken configure script
+
+* Mon Aug 27 2012 mdarade <mdarade@redhat.com> - 0.1.3-2
+- Removed unnecessary macros in spec file.
+
+* Tue Aug 7 2012 Mahaveer Darade <mdarade@redhat.com> - 0.1.3-1
+- Initial port libestr-0.1.3