Python OSX10.9应用程序崩溃：找不到符号：uuuu strlcat_chk

我有一个与我的MacBook（Mavericks）完美配合的应用程序

在使用虚拟机（OSX Lion）进行尝试后，它会因以下回溯而崩溃：

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Mac-OS-X-Lion AppleFileServer[219]：_Assert:/SourceCache/afpserver/afpserver-585.2/afpserver/AFPRequest.cpp，1502（-5000）
---最后一条消息重复了2次--
Mac-OS-X-Lion[0x0-0x22022]。Affinitic.SafeDrive[304]：回溯（最近一次调用）：
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：文件“main.py”，第13行，在
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：导入SafeDriveController
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：文件“/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/SafeDriveController.py”，第17行，在
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：从SafeDrive.sftp导入sftp_服务器
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：文件“/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/SafeDrive/sftp/sftp_server.py”，第14行
Mac-OS-X-Lion[0x0-0x22022]。Affinitic.SafeDrive[304]：来自SafeDrive.sftp.gpg_crypter导入GpgCrypter
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：文件“/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/SafeDrive/sftp/gpg_crypter.py”，第3行，在
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：导入gnupg
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：文件“/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/gnupg/__uuuuinit.py”，第23行，在
Mac-OS-X-Lion[0x0-0x22022]。仿射。安全驱动器[304]：来自。进口gnupg
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：文件“/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/gnupg/gnupg.py”，第46行，在
Mac-OS-X-Lion[0x0-0x22022]。仿射。安全驱动器[304]：来自。导入解析器
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：文件“/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/gnupg/_parsers.py”，第34行，在
Mac-OS-X-Lion[0x0-0x22022]。仿射。安全驱动器[304]：来自。导入_util
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：文件“/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/gnupg/_util.py”，第32行，在
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：导入psutil
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：文件“/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/psutil/uuuuuuuuu init_uuuuuuuuuuuuuuu.py”，第148行，in
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：将psutil.\u psosx作为\u psplatform导入
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：文件“/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/psutil/_psosx.py”，第17行，在
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：将_psutil_osx作为cext导入
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：ImportError:dlopen（/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources//u psutil\u osx.so，2）：未找到符号：\uuuuuuuu strlcat\u chk
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：引用自：/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources//u psutil\u osx.so
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：应在：/usr/lib/libSystem.B.dylib中
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：在/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources//u psutil\u osx.so中
Mac-OS-X-Lion SafeDrive[304]：***由于未捕获的异常“nSinternalinconsistenceException”而终止应用程序，原因：“/Users/FrancoisB/EFounders/EFounders/EFounders.SafeDrive/SafeDrive/main.m:79 main（）PyRun\u SimpleFile失败，文件为“/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/main.py”。请参阅控制台以了解错误。”
***第一次抛出调用堆栈：
(   
0 CoreFoundation 0x00007fff8ea72fc6例外预处理+198
1 libobjc.A.dylib 0x00007fff91d28d5e objc_异常_抛出+43
2 CoreFoundation 0x00007fff8ea72dfa+[N异常提升：格式：参数：][106
3 CoreFoundation 0x00007fff8ea72d84+[N异常提升：格式：][116
4安全驱动器0x000000010000164e主+1486
5安全驱动器0x0000000100001074启动+52
)   
Mac-OS-X-Lion[0x0-0x22022].Affinitic.SafeDrive[304]：终止调用引发异常
Mac-OS-X-Lion ReportCrash[306]：试图读取数据：调用MemoryAddress:0x1042b650d，它位于PID 304中[0x0->0xFFFFFFFFFFFFFF]的不可映射部分。

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你有没有办法解决这个错误？

你的答案就在垃圾堆里： _psutil_osx.so（来自/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/）

缺少符号strlcat_chk，在运行时使用dlopen（）尝试从libSystem.B导入该符号。_Chk变量是strlcat（字符串连接函数）的一个更安全的版本，它检查其参数是否存在缓冲区溢出。使用特定版本的XCode和更高版本构建的应用程序将默认使用此功能，而不是strlcat。这是小牛队的LibC的一部分，我相信是997版

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如果您有该共享对象的源，请将_chk更改为非检查符号版本（即strlcat），这将修复它。否则，您可以尝试修补二进制文件的字符串表（假设它没有违反代码签名，如果有的话）。您可以使用-mmin osx 10.7版（甚至10.6版）重新编译，这可能会解决问题。

您的答案就在转储文件中： _psutil_osx.so（来自/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/）

缺少符号strlcat_chk，在运行时使用dlopen（）尝试从libSystem.B导入该符号。_Chk变量是strlcat（字符串连接函数）的一个更安全的版本，它检查其参数是否存在缓冲区溢出。使用证书构建的应用程序

Mac-OS-X-Lion AppleFileServer[219]: _Assert: /SourceCache/afpserver/afpserver-585.2/afpserver/AFPRequest.cpp, 1502 (-5000)
 --- last message repeated 2 times --- 
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]: Traceback (most recent call last):
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:   File "main.py", line 13, in <module>
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:     import SafeDriveController
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:   File "/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/SafeDriveController.py", line 17, in <module>
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:     from safedrive.sftp import sftp_server
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:   File "/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/safedrive/sftp/sftp_server.py", line 14, in <module>
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:     from safedrive.sftp.gpg_crypter import GpgCrypter
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:   File "/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/safedrive/sftp/gpg_crypter.py", line 3, in <module>
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:     import gnupg
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:   File "/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/gnupg/__init__.py", line 23, in <module>
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:     from . import gnupg
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:   File "/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/gnupg/gnupg.py", line 46, in <module>
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:     from .         import _parsers
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:   File "/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/gnupg/_parsers.py", line 34, in <module>
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:     from .      import _util
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:   File "/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/gnupg/_util.py", line 32, in <module>
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:     import psutil
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:   File "/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/psutil/__init__.py", line 148, in <module>
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:     import psutil._psosx as _psplatform
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:   File "/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/psutil/_psosx.py", line 17, in <module>
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:     import _psutil_osx as cext
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]: ImportError: dlopen(/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/_psutil_osx.so, 2): Symbol not found: ___strlcat_chk
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:   Referenced from: /Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/_psutil_osx.so
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:   Expected in: /usr/lib/libSystem.B.dylib
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]:  in /Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/_psutil_osx.so
Mac-OS-X-Lion SafeDrive[304]: *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: '/Users/FrancoisB/EFounders/efounders.safedrive/SafeDrive/main.m:79 main() PyRun_SimpleFile failed with file '/Users/user/Public/Drop Box/SafeDrive.app/Contents/Resources/main.py'.  See console for errors.'
    *** First throw call stack:
    (   
        0   CoreFoundation                      0x00007fff8ea72fc6 __exceptionPreprocess + 198 
        1   libobjc.A.dylib                     0x00007fff91d28d5e objc_exception_throw + 43
        2   CoreFoundation                      0x00007fff8ea72dfa +[NSException raise:format:arguments:] + 106 
        3   CoreFoundation                      0x00007fff8ea72d84 +[NSException raise:format:] + 116 
        4   SafeDrive                           0x000000010000164e main + 1486
        5   SafeDrive                           0x0000000100001074 start + 52
    )   
Mac-OS-X-Lion [0x0-0x22022].Affinitic.SafeDrive[304]: terminate called throwing an exception
Mac-OS-X-Lion ReportCrash[306]: Attempting to read data: Called memoryAtAddress: 0x1042b650d, which is in an unmappable portion of [0x0 -> 0xffffffffffffffff] in PID# 304.