安装 Streamlit 时出现 CMake 和 PyArrow 错误

Question

在使用“pip install Streamlit”命令安装 Streamlit 期间，我遇到了与 CMake 和 PyArrow 相关的错误。该过程失败并出现以下错误消息：

-- Configuring incomplete, errors occurred!
error: command '/usr/local/bin/cmake' failed with exit code 1
CMake Error at CMakeLists.txt:261 (find_package):
    By not providing "FindArrow.cmake" in CMAKE_MODULE_PATH this project has
    asked CMake to find a package configuration file provided by "Arrow", but
    CMake did not find one.
    Could not find a package configuration file provided by "Arrow" with any of
    the following names:
      ArrowConfig.cmake
      arrow-config.cmake
Add the installation prefix of "Arrow" to CMAKE_PREFIX_PATH or set
"Arrow_DIR" to a directory containing one of the above files. If "Arrow"
provides a separate development package or SDK, be sure it has been
installed.

PyArrow 错误：

ERROR: Failed building wheel for pyarrow
Failed to build pyarrow
ERROR: Could not build wheels for pyarrow, which is required to install pyproject.toml-based projects

安装过程失败，并出现上述与“pyarrow”相关的 CMake 错误。 我尝试重新安装 CMake 和 pyarrow，但错误仍然存在。 我的python版本是3.10.0

Answer 1

pyarrow（streamlit 的依赖项和 Apache Arrow 的包装器）的安装失败，因为未安装 Apache Arrow。

按照 Python 开发 获取针对各种系统从源代码安装的说明。或者，如果您使用的是 macOS，则可以使用 Homebrew 来安装它：

brew install apache-arrow