python 三方包源码编译错误

深藏阁楼爱情的钟 2022-06-14 23:53 160阅读 0赞

在编译jpype python setup.py build 时遇到如下错误：

4-2.4/src/native/python/jpype_javaarray.o
    In file included from src/native/python/jpype_javaarray.cpp:18:
    src/native/python/include/jpype_python.h:24:20: error: Python.h: No such file or directory
    src/native/python/include/jpype_python.h:28:20: error: pyport.h: No such file or directory
    In file included from src/native/python/include/jpype_python.h:109,
                     from src/native/python/jpype_javaarray.cpp:18:
    src/native/python/include/py_monitor.h:20:20: error: object.h: No such file or directory
    src/native/python/include/pythonenv.h:40: error: ISO C++ forbids declaration of 'PyObject' with no type
    src/native/python/include/pythonenv.h:40: error: expected ';' before '*' token
    src/native/python/include/pythonenv.h:43: error: ISO C++ forbids declaration of 'PyObject' with no type
    src/native/python/include/pythonenv.h:43: error: expected ';' before '*' token
    src/native/python/include/pythonenv.h:44: error: ISO C++ forbids declaration of 'PyObject' with no type
    src/native/python/include/pythonenv.h:44: error: expected ';' before '*' token
    src/native/python/include/pythonenv.h:61: error: 'PyObject' has not been declared
    src/native/python/include/pythonenv.h:62: error: 'PyObject' has not been declared
    src/native/python/include/pythonenv.h:62: error: 'PyObject' has not been declared
    src/native/python/include/pythonenv.h: In static member function 'static void JPyErr::check()':
    src/native/python/include/pythonenv.h:65: error: 'PyObject' was not declared in this scope
    src/native/python/include/pythonenv.h:65: error: '__ex' was not declared in this scope
    src/native/python/include/pythonenv.h:65: error: 'PyErr_Occurred' was not declared in this scope
    src/native/python/include/pythonenv.h: At global scope:

整了半天才找到原因，原来是python 开发包没有安装

yum install python-devel-2.4.3-44.el5

搞定。

小注：在编译jpype时，还需要设定JAVA\_HOME环境变量。