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diff --git a/flit-3.8.0.tar.gz b/flit-3.8.0.tar.gz
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diff --git a/python-flit.spec b/python-flit.spec
index f4c5d636a6c8a7728ac9169686429ff00b0fc409..376e2277f9bc17c0e405d4fb1d62dbb69dcad02d 100644
--- a/python-flit.spec
+++ b/python-flit.spec
@@ -1,45 +1,58 @@
+%global _empty_manifest_terminate_build 0
 Name:           python-flit
-Version:        1.0
-Release:        6
+Version:        3.8.0
+Release:        1
 Summary:        Simplified packaging of Python modules
-License:        BSD and ASL 2.0 and Python
+License:        BSD-3-Clause
 URL:            https://flit.readthedocs.io/en/latest/
-Source0:        https://github.com/takluyver/flit/archive/%{version}.tar.gz
-
+Source0:        https://files.pythonhosted.org/packages/28/c6/c399f38dab6d3a2518a50d334d038083483a787f663743d713f1d245bde3/flit-3.8.0.tar.gz
 BuildArch:      noarch
-BuildRequires:  python3-devel python3-pip python3-requests python3-docutils python3-pygments python3-pytoml
 
-Provides:       bundled(python-tornado)
+Requires:       python3-requests python3-docutils python3-toml python3-setuptools
+Requires:       python3-flit-core = %{version}-%{release}
 
 %description
 Flit is a simple way to put Python packages and modules on PyPI.
 The specific usage is introduced on the website(https://flit.readthedocs.io/en/latest/), or query README.
 
 %package -n python3-flit
-Summary:        Simplified packaging of Python modules
-%{?python_provide:%python_provide python3-flit}
-
-Requires:       python3-requests python3-docutils python3-pytoml
-
-%global __requires_exclude ^python%{python3_version}dist\\(requests-download\\)
-
-Recommends:     python3-pygments
-
+Summary:	Simplified packaging of Python modules
+Provides:	python-flit = %{version}-%{release}
+BuildRequires:	python3-devel python3-pip python3-requests python3-docutils python3-pygments python3-pytoml
 %description -n python3-flit
 Flit is a simple way to put Python packages and modules on PyPI.
 The specific usage is introduced on the website(https://flit.readthedocs.io/en/latest/), or query README.
 
+%package -n python3-flit-core
+Summary:        PEP 517 build backend for packages using Flit
+Conflicts:      python3-flit < 2.1.0-2
+Requires:       python3-toml
+
+%description -n python3-flit-core
+This provides a PEP 517 build backend for packages using Flit. The only public interface is the API specified by PEP 517, at flit_core.buildapi.
+
 %prep
 %autosetup -n flit-%{version}
 
 %build
 export FLIT_NO_NETWORK=1
-XDG_CACHE_HOME=$PWD/.cache %{__python3} -m flit build --format wheel
-
+pushd flit_core
+%pyproject_build
+popd
+export PYTHONPATH=$PWD:$PWD/flit_core
+%pyproject_build
 
 %install
-%py3_install_wheel flit-%{version}-py3-none-any.whl
+cd flit_core
+pip3 install -I build/flit_core-%{version}-py3-none-any.whl --root %{buildroot} --no-deps
+cd -
+pip3 install -I build/flit-%{version}-py3-none-any.whl --root %{buildroot} --no-deps
 
+%files -n python3-flit-core
+%license LICENSE
+%doc flit_core/README.rst
+%{python3_sitelib}/flit_core-*.dist-info/
+%{python3_sitelib}/flit_core/
 
 %files -n python3-flit
 %{python3_sitelib}/*
@@ -47,8 +60,10 @@ XDG_CACHE_HOME=$PWD/.cache %{__python3} -m flit build --format wheel
 %license LICENSE
 %doc README.rst
 
-
 %changelog
+* Tue Apr 25 2023 liyanan <thistleslyn@163.com> - 3.8.0-1
+- Update to 3.8.0
+
 * Tue Jun 16 2020 hanxinke <hanxinke@huawei.com> - 1.0-6
 - update python version