diff --git a/gazebo-11.12.0.tar.bz2 b/gazebo-11.12.0.tar.bz2
new file mode 100644
index 0000000000000000000000000000000000000000..72fe1ec077223b871ceca15aed63688e514cf8f0
Binary files /dev/null and b/gazebo-11.12.0.tar.bz2 differ
diff --git a/gazebo.desktop b/gazebo.desktop
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index 0000000000000000000000000000000000000000..f85bd3f5004a4cd0419f90afbe723b9dec60e804
--- /dev/null
+++ b/gazebo.desktop
@@ -0,0 +1,9 @@
+[Desktop Entry]
+Name=Gazebo
+Comment=3D multi-robot simulator with dynamics
+Exec=/usr/bin/gazebo
+Icon=gazebo
+Terminal=false
+Type=Application
+Categories=Education;Science;Robotics;
+
diff --git a/gazebo.spec b/gazebo.spec
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index 0000000000000000000000000000000000000000..43ce92aac8dc8fc0e9f6b62d8f38477890d0bf2f
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@@ -0,0 +1,320 @@
+%global _python_bytecompile_extra 1
+
+%global abiversion 11
+
+Name:           gazebo
+Version:        11.12.0
+Release:        1
+Summary:        3D multi-robot simulator with dynamics
+
+# gazebo/gui/qgv is LGPLv3+
+# gazebo/gui/qtpropertybrowser/ is BSD
+# test/gtest is BSD
+License:        ASL 2.0 and BSD and LGPLv3+
+URL:            http://www.gazebosim.org
+Source0:        http://osrf-distributions.s3.us-east1.amazonaws.com/%{name}/releases/%{name}-%{version}.tar.bz2
+Source1:        gazebo.desktop
+#BuildRequires:  python2-pyopengl
+BuildRequires:  boost-devel
+BuildRequires:  bullet-devel
+BuildRequires:  cmake
+BuildRequires:  console-bridge-devel
+BuildRequires:  cppzmq-devel
+BuildRequires:  desktop-file-utils
+BuildRequires:  doxygen
+BuildRequires:  freeimage-devel
+BuildRequires:  gdal-devel
+BuildRequires:  gperftools-devel
+BuildRequires:  graphviz-devel
+BuildRequires:  gtest-devel
+BuildRequires:  gts-devel
+BuildRequires:  hdf5-devel
+BuildRequires:  libccd-devel
+BuildRequires:  libcurl-devel
+BuildRequires:  libtar-devel
+BuildRequires:  libtool-ltdl-devel
+BuildRequires:  libusb1-devel
+BuildRequires:  libXext-devel
+BuildRequires:  libxml2-devel
+BuildRequires:  ignition-cmake-devel
+BuildRequires:  ignition-math-devel >= 4
+BuildRequires:  ignition-msgs-devel >= 1
+BuildRequires:  ignition-transport-devel >= 4	
+BuildRequires:  ignition-common-devel
+BuildRequires:  ignition-fuel-tools-devel
+BuildRequires:  ogre-devel
+BuildRequires:  openal-soft-devel
+BuildRequires:  protobuf-devel
+BuildRequires:  qt5-qtbase-devel
+BuildRequires:  qt5-qtwebkit-devel
+BuildRequires:  qwt-qt5-devel
+BuildRequires:  qt5-devel
+BuildRequires:  rubygem-ronn
+BuildRequires:  sdformat-devel >= 6
+BuildRequires:  SkyX-devel
+BuildRequires:  tbb-devel
+BuildRequires:  tinyxml-devel
+BuildRequires:  tinyxml2-devel
+BuildRequires:  ros-%{ros_distro}-urdfdom-headers
+BuildRequires:  ros-%{ros_distro}-urdfdom
+BuildRequires:  pkgconfig(uuid)
+
+Requires: %{name}-media = %{version}-%{release}
+Requires: %{name}-libs%{?_isa} = %{version}-%{release}
+
+%description
+Gazebo is a multi-robot simulator for outdoor environments. It is capable of 
+simulating a population of robots, sensors and objects in a three-dimensional 
+world. It generates both realistic sensor feedback and physically plausible 
+interactions between objects.  It includes an accurate simulation of rigid-body 
+physics.
+
+
+%package devel
+Summary:        Development files for %{name}
+Requires:       %{name}%{?_isa} = %{version}-%{release}
+Requires:       %{name}-libs%{?_isa} = %{version}-%{release}
+Requires:       %{name}-ode-devel%{?_isa} = %{version}-%{release}
+Requires:       boost-devel
+Requires:       bullet-devel
+Requires:       freeimage-devel
+Requires:       gdal-devel
+Requires:       ogre-devel
+Requires:       protobuf-devel
+Requires:       qt5-qtbase-devel
+Requires:       sdformat-devel
+Requires:       tbb-devel
+Requires:       jsoncpp-devel
+
+%description devel
+The %{name}-devel package contains libraries and header files for
+developing applications that use %{name}.
+
+%package common
+Summary:       Common directories for %{name}
+BuildArch:     noarch
+
+%description common
+The %{name}-common package provides common directories for the %{name}
+subpackages.
+
+%package libs
+Summary:      Shared libraries and plugins for %{name}
+Requires:     %{name}-common
+
+%description libs
+The %{name}-libs package provides shared libraries and plugins required
+at runtime for %{name} and other clients linked against %{name}
+
+%package media
+Summary:       Media files for %{name}
+Requires:      %{name}-common = %{version}-%{release}
+Requires:      %{name} = %{version}-%{release}
+Requires:      SkyX
+BuildArch:     noarch
+
+%description media
+Assets and media files for %{name}
+
+%package ode
+Summary:       Gazebo fork of the Open Dynamics Engine
+
+%description ode
+Gazebo fork of the Open Dynamics Engine physics library
+
+%package ode-devel
+Summary:      Development headers and libraries for gazebo-ode
+Requires:     %{name}-ode%{?_isa} = %{version}-%{release}
+
+%description ode-devel
+The %{name}-ode-devel package contains libraries and header files for
+developing applications that use %{name}-ode.
+
+%package -n player-%{name}
+Summary:       Gazebo plugin driver for the Player robot server.
+Requires:      %{name}-common = %{version}-%{release}
+Requires:      %{name}-libs%{?_isa} = %{version}-%{release}
+#BuildRequires: player-devel >= 3.1.0
+
+%description -n player-%{name}
+Plugin driver for the Player robot server.  Translates gazebo interfaces
+to be accessible through the Player server interfaces.
+
+%package doc
+Summary:       Development documentation for %{name}
+Requires:      %{name} = %{version}-%{release}
+BuildArch:     noarch
+
+%description doc
+Development documentation for %{name}
+
+%prep
+%setup -q
+
+# These are either unused, or replaced by system versions
+rm -rf deps/ann
+rm -rf deps/fcl
+rm -rf deps/parallel_quickstep
+rm -rf deps/libccd
+
+%build
+mkdir build
+pushd build
+%cmake  \
+ -DCMAKE_VERBOSE_MAKEFILE=ON \
+ -DLIB_INSTALL_DIR:STRING="%{_lib}" \
+%ifnarch x86_64
+ -DSSE2_FOUND=OFF \
+%else
+ -DSSE2_FOUND=ON \
+%endif
+ -DSSE3_FOUND=OFF \
+ -DSSSE3_FOUND=OFF \
+ -DSSE4_1_FOUND=OFF \
+ -DSSE4_2_FOUND=OFF \
+ -Dogre_library_dirs=%{_libdir} \
+ -DCMAKE_BUILD_TYPE=RelWithDebInfo \
+ -DCMAKE_CXX_FLAGS_RELWITHDEBINFO="$CXXFLAGS -std=c++17" \
+ -DUSE_UPSTREAM_CFLAGS=OFF \
+ -DUSE_HOST_CFLAGS=ON \
+ -DCMAKE_INSTALL_DATAROOTDIR=share \
+ -DBUILD_SHARED_LIBS=true \
+ -DQWT_LIBRARIES=/usr/lib64/libqwt-qt5.so.6.2.0 \
+ -DQWT_INCLUDE_DIR=/usr/include/qt5/qwt \
+ ..
+
+make %{?_smp_mflags}
+make doc %{?_smp_mflags} || exit 0;
+mv doxygen_msgs/html{,_msgs}
+popd
+
+%install
+pushd build
+make install DESTDIR=%{buildroot}
+popd
+
+# Get rid of SkyX media files; symlink to the files that SkyX provides
+rm -fr %{buildroot}%{_datadir}/%{name}-%{abiversion}/media/skyx
+ln -s %{_datadir}/SKYX/Media/SkyX/ %{buildroot}%{_datadir}/%{name}-%{abiversion}/media/skyx
+
+# Get rid of bundled fonts
+rm -fr %{buildroot}%{_datadir}/%{name}-%{abiversion}/media/fonts/*.ttf
+
+# Install the example files in the datadir.
+cp -pr examples/ %{buildroot}%{_datadir}/%{name}-%{abiversion}
+
+# Install the icon.
+mkdir -p %{buildroot}%{_datadir}/icons/hicolor/scalable/apps/
+# The icon needs to be square to display properly on some systems.
+# Edit the shape of the svg and change the viewport so it looks the same.
+sed 'N; s/width="\([0-9\.]*\)"\n\([ ]*\)height="\([0-9\.]*\)"/width="\3"\n\2height="\3"\n\2viewBox="0 0 \1 \3"/' \
+    gazebo/gui/images/gazebo.svg > %{buildroot}%{_datadir}/icons/hicolor/scalable/apps/%{name}.svg
+
+# Install uncompressed manpages
+rm -f %{buildroot}/%{_mandir}/man1/*.gz
+install -p -m 0644 build/tools/*[a-z].1 %{buildroot}%{_mandir}/man1/
+install -p -m 0644 build/gazebo/*[a-z].1 %{buildroot}%{_mandir}/man1/
+install -p -m 0644 build/gazebo/gui/*[a-z].1 %{buildroot}%{_mandir}/man1/
+
+# Install the desktop file.
+desktop-file-install  \
+    --dir %{buildroot}%{_datadir}/applications \
+    %{SOURCE1}
+
+# Private plugin library: get rid of versioned symlinks,
+# move into private subdirectory of libdir
+mkdir -p %{buildroot}%{_libdir}/player-3.1
+rm -f %{buildroot}/%{_libdir}/libgazebo_player.so
+rm -f %{buildroot}/%{_libdir}/libgazebo_player.so.?
+#mv %{buildroot}/%{_libdir}/libgazebo_player.so.%{version} %{buildroot}%{_libdir}/player-3.1/libgazebo_player.so
+
+#rm -f %{buildroot}/%{_libdir}/*.a
+
+%check
+# Tests run for informational purposes only
+pushd build
+
+# Ignore some tests that will never succeed in the Fedora build system
+cat << EOF > CTestCustom.cmake
+SET(CTEST_CUSTOM_TESTS_IGNORE
+    # OpenAL tests will fail if the builder doesn't have an audio device.
+    UNIT_OpenAL_TEST
+    check_UNIT_OpenAL_TEST
+#    # Since the pkg-config and cmake config have absolute paths,
+#    # these tests will fail as long as Gazebo is not actually
+#    # installed on the system.
+#    EXAMPLE_example_plugins
+#    check_EXAMPLE_example_plugins
+#    REGRESSION_config-cmake
+#    check_REGRESSION_config-cmake
+#    REGRESSION_config-pkgconfig
+#    check_REGRESSION_config-pkgconfig
+    )
+EOF
+export GAZEBO_RESOURCE_PATH=%{buildroot}%{_datadir}/gazebo-%{abiversion}
+export LD_LIBRARY_PATH=%{buildroot}%{_libdir}
+export PATH=$PATH:%{buildroot}%{_bindir}
+make test || cat Testing/Temporary/LastTest.log
+popd
+
+%files
+%license COPYING LICENSE
+%doc AUTHORS
+%{_bindir}/*
+%{_datadir}/%{name}-%{abiversion}/setup.sh
+%{_datadir}/%{name}/setup.sh
+%{_datadir}/%{name}-%{abiversion}/setup.bash
+%{_datadir}/%{name}/setup.bash
+%{_datadir}/applications/%{name}.desktop
+%{_datadir}/icons/hicolor/scalable/apps/%{name}.svg
+%{_mandir}/man1/*.1.*
+
+%files common
+%dir %{_datadir}/%{name}-%{abiversion}
+%dir %{_datadir}/%{name}-%{abiversion}/examples
+
+%files libs
+%exclude %{_libdir}/libgazebo_ode.so.*
+%{_libdir}/*.so.*
+%{_libdir}/*.a
+%{_libdir}/%{name}-%{abiversion}
+%{_datadir}/%{name}-%{abiversion}/worlds
+
+%files -n player-%{name}
+#%{_libdir}/player-3.1/libgazebo_player.so
+%{_datadir}/%{name}-%{abiversion}/examples/player
+
+%files media
+%{_datadir}/%{name}-%{abiversion}/media
+%{_datadir}/%{name}-%{abiversion}/models
+
+%files ode
+%license deps/opende/LICENSE-BSD.TXT
+%{_libdir}/libgazebo_ode.so.*
+
+%files ode-devel
+%{_libdir}/libgazebo_ode.so
+%{_libdir}/pkgconfig/gazebo_ode.pc
+%dir %{_includedir}/%{name}-%{abiversion}/%{name}
+%dir %{_includedir}/%{name}-%{abiversion}
+%{_includedir}/%{name}-%{abiversion}/%{name}/ode
+
+%files doc
+%license COPYING LICENSE
+#%doc build/doxygen/html
+#%doc build/doxygen_msgs/html_msgs
+
+%files devel
+%{_datadir}/%{name}-%{abiversion}/examples/plugins
+%{_datadir}/%{name}-%{abiversion}/examples/stand_alone
+%{_libdir}/*.so
+%{_libdir}/*.a
+%exclude %{_includedir}/%{name}-%{abiversion}/%{name}/ode
+%{_includedir}/%{name}-%{abiversion}
+%{_libdir}/pkgconfig/gazebo.pc
+%{_libdir}/pkgconfig/gazebo_transport.pc
+%{_libdir}/cmake/*
+
+%changelog
+* Thu May 4 2023 will_niutao <niutao2@huawei.com> - 11.12.0-1
+- Init for openEuler