!3 Pacakge init

From: @renren247 
Reviewed-by: @sinever 
Signed-off-by: @sinever

vllm.spec

@@ -0,0 +1,64 @@
+%global _name vllm
+%global _description A high-throughput and memory-efficient inference and serving engine for LLMs
+
+Name:       vllm
+Version:    0.6.6.post1
+Release:    1
+Summary:    Powerful engine for LLMs
+License:    (Apache-2.0 AND BSD-3-Clause) OR BSD-3-CLause
+URL:        https://github.com/vllm-project/vllm
+Source0:    https://gitee.com/src-openeuler/vllm/raw/master/vllm-%{version}.tar.gz
+
+BuildArch:  noarch
+
+%description
+%{_description}
+
+%package -n python3-%{_name}
+Summary:    %{summary}
+Buildrequires:  cmake >= 3.26 python3-pip python3-devel python3-setuptools python3-pytest
+Buildrequires:  python3-setuptools_scm python3-wheel python3-pytest-asyncio python3-grpcio
+Buildrequires:  python3-pytorch
+%{?python_provide:%python_provide python3-%{_name}}
+
+%description -n python3-%{_name}
+%{_description}
+
+%package_help
+
+%prep
+%autosetup -n %{name}-%{version} -N
+
+%build
+export VLLM_TARGET_DEVICE=empty
+%py3_build
+
+%install
+export VLLM_TARGET_DEVICE=empty
+%py3_install
+pushd %{buildroot}
+if [ -d usr/lib ]; then
+	find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/lib64 ]; then
+	find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/bin ]; then
+	find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/sbin ]; then
+	find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/share/man ]; then
+	find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
+fi
+popd
+mv %{buildroot}/filelist.lst .
+
+%check
+
+%files -n python3-%{_name} -f filelist.lst
+
+%changelog
+* Fri Feb 28 2025 renwenjie<renwenjie5@huawei.com> - 0.6.6.post1-1
+- Package init