diff --git a/.gitignore b/.gitignore
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index 0000000..4c2b20d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/fips-3.3.0.tar.gz
diff --git a/fips.spec b/fips.spec
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--- /dev/null
+++ b/fips.spec
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+Name:           fips
+Version:        3.3.0
+Release:        1%{?dist}
+Summary:        OpenGL-based FITS image viewer
+License:        LGPLv3+
+Url:            https://github.com/matwey/fips3
+Source:         https://github.com/matwey/fips3/archive/%{version}/%{name}-%{version}.tar.gz
+BuildRequires:  cmake >= 3.0
+BuildRequires:  desktop-file-utils
+BuildRequires:  gcc-c++
+BuildRequires:  make
+BuildRequires:  qt5-devel >= 5.6
+Requires:       hicolor-icon-theme
+
+%description
+FIPS is a cross-platform FITS viewer with responsive user interface. Unlike
+other FITS viewers FIPS uses GPU hardware via OpenGL to provide usual
+functionality such as zooming, panning and level adjustments. OpenGL 2.1 and
+later is supported.
+
+FIPS supports all 2D image formats except of 64-bit floating point numbers
+(BITPIX=-64). FITS image extension has basic limited support.
+
+%prep
+%setup -q -n fips3-%{version}
+
+%build
+%cmake .
+%make_build
+
+%install
+%make_install
+desktop-file-install --dir=${RPM_BUILD_ROOT}%{_datadir}/applications ./space.fips.Fips.desktop
+
+%check
+ctest -V %{?_smp_mflags}
+
+%files
+%license LICENSE.txt
+%doc README.md
+%{_bindir}/%{name}
+%{_datadir}/applications/space.fips.Fips.desktop
+%{_datadir}/icons/hicolor/*/apps/space.fips.Fips.*
+
+%changelog
+* Thu Sep  6 2018 Matwey V. Kornilov <matwey.kornilov@gmail.com> - 3.3.0-1
+- Initial build
diff --git a/sources b/sources
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index 0000000..0bf633a
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (fips-3.3.0.tar.gz) = 91026827bffa732cba98eef271d33770bc1182c620000c8e779d6b6a77db7e2ab427817c7c526211e2808f3d98368a195be0831f6f3b40adf361fce8428ee7f4