diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..50ede66
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+/easylzma-0.0.7.tar.gz
+/zmat-0.9.tar.gz
diff --git a/octave-zmat.spec b/octave-zmat.spec
new file mode 100644
index 0000000..4b70df9
--- /dev/null
+++ b/octave-zmat.spec
@@ -0,0 +1,105 @@
+%global octpkg zmat
+
+Name:           octave-%{octpkg}
+Version:        0.9
+Release:        1%{?dist}
+Summary:        A portable data compression/decompression toolbox for MATLAB/Octave
+License:        GPLv3+ or BSD
+URL:            https://github.com/fangq/zmat
+Source0:        https://github.com/fangq/zmat/archive/v%{version}/%{octpkg}-%{version}.tar.gz
+Source1:        https://github.com/lloyd/easylzma/archive/0.0.7/easylzma-0.0.7.tar.gz
+BuildRequires:  octave-devel zlib cmake gcc-c++
+
+Requires:       octave zlib
+Requires(post): octave
+Requires(postun): octave
+
+%description
+ZMat is a portable mex function to enable zlib/gzip/lzma/lzip/lz4/lz4hc 
+based data compression/decompression and base64 encoding/decoding support 
+in MATLAB and GNU Octave. It is fast and compact, can process a large 
+array within a fraction of a second. Among the 6 supported compression 
+methods, lz4 is the fastest for compression/decompression; lzma is the 
+slowest but has the highest compression ratio; zlib/gzip have the best 
+balance between speed and compression time.
+
+%prep
+%autosetup -n %{octpkg}-%{version} -b 1
+rm -rf src/easylzma
+cp -r ../easylzma-0.0.7 src/easylzma
+
+cp LICENSE.txt COPYING
+
+cat > DESCRIPTION << EOF
+Name: %{octpkg}
+Version: %{version}
+Date: %(date +"%Y-%d-%m")
+Title: %{summary}
+Author: Qianqian Fang <fangqq@gmail.com>
+Maintainer: Qianqian Fang <fangqq@gmail.com>
+Description: ZMat is a portable mex function to enable zlib/gzip/lzma/lzip/lz4/lz4hc 
+ based data compression/decompression and base64 encoding/decoding support 
+ in MATLAB and GNU Octave. It is fast and compact, can process a large 
+ array within a fraction of a second. Among the 6 supported compression 
+ methods, lz4 is the fastest for compression/decompression; lzma is the 
+ slowest but has the highest compression ratio; zlib/gzip have the best 
+ balance between speed and compression time.
+
+Categories: Zip
+EOF
+
+cat > INDEX << EOF
+zmat >> ZMat
+ZMat
+ zmat
+ zipmat
+EOF
+
+
+mkdir -p inst/
+mv *.m inst/
+
+%build
+cd src/easylzma
+%cmake .
+%make_build
+mv easylzma-0.0.7 easylzma-0.0.8
+cd ../
+make clean 
+make oct
+cd ../
+mv *.mex inst/
+rm -rf src
+%octave_pkg_build
+
+%if 0%{?fedora} <=30
+   %global octave_tar_suffix any-none
+%endif
+
+%install
+%octave_pkg_install
+
+%post
+%octave_cmd pkg rebuild
+
+%preun
+%octave_pkg_preun
+
+%postun
+%octave_cmd pkg rebuild
+
+%files
+%license LICENSE.txt
+%doc example
+%doc README.rst
+%doc AUTHORS.txt
+%doc ChangeLog.txt
+%dir %{octpkgdir}
+%{octpkgdir}/*.m
+%{octpkgdir}/*.mex
+%doc %{octpkgdir}/doc-cache
+%{octpkgdir}/packinfo
+
+%changelog
+* Tue Oct 01 2019 Qianqian Fang <fangqq@gmail.com> - 0.9-1
+- Initial package
diff --git a/sources b/sources
new file mode 100644
index 0000000..7e48f1a
--- /dev/null
+++ b/sources
@@ -0,0 +1,2 @@
+SHA512 (easylzma-0.0.7.tar.gz) = 23bc2b6b88ae3bea389a04319effdf129477fed302ee719b9fadc7db1a79eec8c54fe9971e4d88dbbfb552371ce1dd308636f0e7fad2343a6cf26736c3261103
+SHA512 (zmat-0.9.tar.gz) = f205f14d9e6c9f528f0d2f42744f8760c0459ba436bf90bac67d86ad8336447b6abd3d1b456b996424f6c9abd7b2b2573b6b5f7e183a05c6fad649ab660916f1