当前环境信息如下：

用户名@My-MacBook-Pro ~ % python3 collect_env.py torch.device('cpu'), Collecting environment information... PyTorch 版本： 2.2.2 是否为调试版本： False 用于构建 PyTorch 的 CUDA: None 用于构建 PyTorch 的 ROCM: N/A
操作系统： macOS 14.5 (x86_64) GCC 版本： Could not collect Clang 版本： 15.0.0 (clang-1500.3.9.4) CMake 版本： Could not collect Libc 版本： N/A Python 版本： 3.9.6 (default, Feb 3 2024, 15:58:28) [Clang 15.0.0 (clang-1500.3.9.4)] (64-bit runtime) Python 平台： macOS-14.5-x86_64-i386-64bit Is CUDA 可用： False CUDA 运行时版本： No CUDA
CUDA_MODULE_LOADING set to: N/A GPU 模型和配置： No CUDA Nvidia 驱动程序版本： No CUDA cuDNN 版本： No HIP 运行时版本： N/A MIOpen 运行时版本： N/A Is XNNPACK 可用： True CPU:
Intel(R) Core(TM) i9-8950HK CPU @ 2.90GHz
Versions of relevant libraries:
[pip3] numpy==2.0.1
[pip3] torch==2.2.2
[conda] Could not collect
ROCM Version: Could not collect
Neuron SDK Version: N/A
vLLM Version: N/A
vLLM Build Flags:
CUDA Archs: Not Set; ROCm: Disabled; Neuron: Disabled
GPU Topology:
Could not collect

pip install vllm
Defaulting to user installation because normal site-packages is not writeable
Collecting vllm
Downloading vllm-0.5.4.tar.gz (958 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 958.6/958.6 kB 2.8 MB/s eta 0:00:00
Installing build dependencies ... error
error: subprocess-exited-with-error

× pip subprocess to install build dependencies did not run successfully.
│ exit code: 1
╰─> [10 lines of output]
Collecting cmake>=3.21
Downloading cmake-3.30.2-py3-none-macosx_11_0_universal2.macosx_10_10_x86_64.macosx_11_0_arm64.whl.metadata (6.1 kB)
Collecting ninja
Downloading ninja-1.11.1.1-py2.py3-none-macosx_10_9_universal2.macosx_10_9_x86_64.macosx_11_0_arm64.macosx_11_0_universal2.whl.metadata (5.3 kB)
Collecting packaging
Using cached packaging-24.1-py3-none-any.whl.metadata (3.2 kB)
Collecting setuptools>=49.4.0
Downloading setuptools-72.1.0-py3-none-any.whl.metadata (6.6 kB)
ERROR: Could not find a version that satisfies the requirement torch==2.4.0 (from versions: 1.7.1, 1.8.0, 1.8.1, 1.9.0, 1.9.1, 1.10.0, 1.10.1, 1.10.2, 1.11.0, 1.12.0, 1.12.1, 1.13.0, 1.13.1, 2.0.0, 2.0.1, 2.1.0, 2.1.1, 2.1.2, 2.2.0, 2.2.1, 2.2.2)
ERROR: No matching distribution found for torch==2.4.0
[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error

× pip subprocess to install build dependencies did not run successfully.
│ exit code: 1
╰─> See above for output.

note: This error originates from a subprocess, and is likely not a problem with pip.

🐛 Describe the bug

The instructions on the front page don't seem to work for MacOS. I'm at a loss for what to do next.

pip install vllm

默认安装到用户目录，因为普通站点包不可写入。正在收集 vllm
下载 vllm-0.5.4.tar.gz (958 kB) ...
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 958.6/958.6 kB 2.8 MB/s eta 0:00:00
安装构建依赖项 ... error
错误：子进程退出时未成功运行。
原因：`pip` 在安装构建依赖项时出现问题。