diff --git a/0001-remove-python2.patch b/0001-remove-python2.patch
new file mode 100644
index 0000000000000000000000000000000000000000..f20ea8989efd192eb1bb1719e57001eb01f5b8e3
--- /dev/null
+++ b/0001-remove-python2.patch
@@ -0,0 +1,28 @@
+Date: Mon, 26 Oct 2020 17:54:22 +0800
+Subject: [PATCH] remove python2
+
+---
+ setup.py | 7 +
+ 1 file changed, 7 insertion(+)
+
+diff --git a/setup.py b/setup.py
+index 10de6bb..f6dd0d5 100644
+--- a/setup.py
++++ b/setup.py
+@@ -64,6 +64,13 @@ http://llvm.org/svn/llvm-project/llvm/trunk/utils/lit.
+         'Natural Language :: English',
+         'Operating System :: OS Independent',
+         'Programming Language :: Python',
++        'Programming Language :: Python :: 2',
++        'Programming Language :: Python :: 2.7',
++        'Programming Language :: Python :: 3',
++        'Programming Language :: Python :: 3.4',
++        'Programming Language :: Python :: 3.5',
++        'Programming Language :: Python :: 3.6',
++        'Programming Language :: Python :: 3.7',
+         'Topic :: Software Development :: Testing',
+         ],
+ 
+-- 
+2.27.0
+
diff --git a/python-lit.spec b/python-lit.spec
index 5223388c6576b48009e4708ab36b97a267636b90..340f7a4167adbf57be8bdef4fe392420843e0235 100644
--- a/python-lit.spec
+++ b/python-lit.spec
@@ -1,29 +1,21 @@
-%{!?py2_build: %global py2_build %{expand: CFLAGS="%{optflags}" %{__python2} setup.py %{?py_setup_args} build --executable="%{__python2} -s"}}
-%{!?py2_install: %global py2_install %{expand: CFLAGS="%{optflags}" %{__python2} setup.py %{?py_setup_args} install -O1 --skip-build --root %{buildroot}}}
 Name:          python-lit
 Version:       0.7.0
-Release:       3
+Release:       4
 BuildArch:     noarch
 License:       NCSA
 Summary:       A tool to execute the llvm test suite
 URL:           https://pypi.python.org/pypi/lit
 Source0:       https://files.pythonhosted.org/packages/e5/0c/2f40cd6be5c79e15c5456b2aff6aea2e6196e8c42c0836a4da52d4df8d43/lit-0.7.0.tar.gz
-BuildRequires: python2-devel python2-setuptools python3-devel python3-setuptools
+Patch0:       0001-remove-python2.patch
+BuildRequires: python3-devel python3-setuptools
 
 %description
 python-lit is a tool used by LLVM to execute its test suite.
 
-%package -n python2-lit
-Summary: LLVM lit test runner for Python 2
-Requires: python2-setuptools
-
 %package -n python3-lit
 Summary: LLVM lit test runner for Python 3
 Requires: python3-setuptools
 
-%description -n python2-lit
-python-lit is a tool used by LLVM to execute its test suite.
-
 %description -n python3-lit
 python-lit is a tool used by LLVM to execute its test suite.
 
@@ -31,21 +23,12 @@ python-lit is a tool used by LLVM to execute its test suite.
 %autosetup -n lit-%{version}%{?rc_ver:rc%{rc_ver}} -p1
 
 %build
-%py2_build
 %py3_build
 
 %install
-%py2_install
 %py3_install
-sed -i -e '1{\@^#!/usr/bin/env python@d}' %{buildroot}%{python2_sitelib}/lit/*.py
 sed -i -e '1{\@^#!/usr/bin/env python@d}' %{buildroot}%{python3_sitelib}/lit/*.py
 
-%check
-%{__python2} setup.py test
-
-%files -n python2-lit
-%doc README.txt
-%{python2_sitelib}/*
 
 %files -n python3-lit
 %doc README.txt
@@ -53,5 +36,8 @@ sed -i -e '1{\@^#!/usr/bin/env python@d}' %{buildroot}%{python3_sitelib}/lit/*.p
 %{_bindir}/lit
 
 %changelog
+* Mon Oct 26 2020 Ge Wang<wangge20@huawei.com> - 0.7.0-4
+- remove python2
+
 * Sat Nov 30 2019 gulining<gulining1@huawei.com> - 0.7.0-3
 - Pakcage init