制作Cython库时如何链接其他c .lib文件

Question

我正在尝试制作一个简单的python库，该库调用logonuser，以查看提供的明文密码是否与提供的用户名密码匹配，但是当我编译时，它给了我这个错误

passcheck.obj：error lnk2001：未解决的外部符号__imp_logonusera

完整日志：

running build
running build_ext
building 'passcheck' extension
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30037\bin\HostX86\x64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -IC:\Users\memol\AppData\Local\Programs\Python\Python38\include -IC:\Users\memol\AppData\Local\Programs\Python\Python38\include "-IC:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30037\ATLMFC\include" "-IC:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30037\include" "-IC:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\include\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\shared" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\winrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\cppwinrt" /Tcpasscheck.c /Fobuild\temp.win-amd64-3.8\Release\passcheck.obj
passcheck.c
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30037\bin\HostX86\x64\link.exe /nologo /INCREMENTAL:NO /LTCG /DLL /MANIFEST:EMBED,ID=2 /MANIFESTUAC:NO /LIBPATH:C:\Users\memol\AppData\Local\Programs\Python\Python38\libs /LIBPATH:C:\Users\memol\AppData\Local\Programs\Python\Python38\PCbuild\amd64 "/LIBPATH:C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30037\ATLMFC\lib\x64" "/LIBPATH:C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30037\lib\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\lib\um\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\10\lib\10.0.19041.0\ucrt\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\10\lib\10.0.19041.0\um\x64" /EXPORT:PyInit_passcheck build\temp.win-amd64-3.8\Release\passcheck.obj /OUT:build\lib.win-amd64-3.8\passcheck.cp38-win_amd64.pyd /IMPLIB:build\temp.win-amd64-3.8\Release\passcheck.cp38-win_amd64.lib
   Creating library build\temp.win-amd64-3.8\Release\passcheck.cp38-win_amd64.lib and object build\temp.win-amd64-3.8\Release\passcheck.cp38-win_amd64.exp
passcheck.obj : error LNK2001: unresolved external symbol __imp_LogonUserA
build\lib.win-amd64-3.8\passcheck.cp38-win_amd64.pyd : fatal error LNK1120: 1 unresolved externals
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\VC\\Tools\\MSVC\\14.29.30037\\bin\\HostX86\\x64\\link.exe' failed with exit status 1120

查看 this 我已经来了我需要链接库文件“ advapi32.lib”的结论，但是查看帮助我找不到任何方法来完成该问题中提供的解决方案，并尝试自己运行命令，但给我带来了错误链接：致命错误lnk1158：无法运行'rc.exe'，另外，我不确定如果该命令有效并将其放入python库，则该如何处理它所编译的内容。

完整代码：

#include <Python.h>
#include <windows.h>
#include <winbase.h>

static PyObject* method_passcheck(PyObject* self, PyObject* args) {
    LPCSTR username;
    LPCSTR password;
    LPCSTR star = "*";
    //int bytes_copied = -1;

    /* Parse arguments */
    if (!PyArg_ParseTuple(args, "ss", &username, &password)) {
        return NULL;
    }

    PHANDLE hToken;


    int passwordWorked = LogonUserA(username, star, password, LOGON32_LOGON_NETWORK, LOGON32_PROVIDER_DEFAULT, hToken);

    //FILE* fp = fopen(filename, "w");
    //bytes_copied = fputs(str, fp);
    //fclose(fp);

    return PyLong_FromLong(passwordWorked);
}
static PyMethodDef PasscheckMethods[] = {
    {"passcheck", method_passcheck, METH_VARARGS, "Python interface for fputs C library function"},
    {NULL, NULL, 0, NULL}
};

static struct PyModuleDef passcheck = {
    PyModuleDef_HEAD_INIT,
    "passcheck",
    "Python interface for the fputs C library function",
    -1,
    PasscheckMethods
};

PyMODINIT_FUNC PyInit_passcheck(void) {
    return PyModule_Create(&passcheck);
}

和我的设置.py：

from setuptools import setup, Extension

def main():
    setup(name="passcheck",
          version="1.0.0",
          description="Python interface for the Win32 api's RunAs function to test if a string matches a users password.",
          author="no one",
          ext_modules=[Extension("passcheck", ["passcheck.c"])])

if __name__ == "__main__":
    main()

Answer 1

过了一会儿，我发现了解决方法，您可以运行py build.py install等待链接器运行并复制链接命令，然后在字符串中添加logonusera的logonusera， 。之后，您可以再次运行py build.py install，它将带您链接到自己并将其置于工作库中。