CentOS7 编译后执行出错

[archerhu77]

CentOS7
用python3 setup.py build
python3 setup.py install
编译安装成功

但是在测试python3 test_PyCTP.py的时候报错：
ImportError: /usr/lib64/python3.6/site-packages/PyCTP.cpython-36m-x86_64-linux-gnu.so: undefined symbol: _ZN15CThostFtdcMdApi13GetApiVersionEv

[shizhuolin]

同一目录必须存在ctp官方提供的两个so库文件

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Sent from my Mi phone On archerhu77 <notifications@github.com>, Jan 29, 2019 3:43 PM wrote: CentOS7 用python3 setup.py build python3 setup.py install 编译安装成功 但是在测试python3 test_PyCTP.py的时候报错： ImportError: /usr/lib64/python3.6/site-packages/PyCTP.cpython-36m-x86_64-linux-gnu.so: undefined symbol: _ZN15CThostFtdcMdApi13GetApiVersionEv — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub<#10>, or mute the thread<https://github.com/notifications/unsubscribe-auth/ADqPf9PWCPB8Jj4t0FCvy_oScZSZq6T3ks5vH_u8gaJpZM4aXeC->.

[archerhu77]

有的

[scripts-3.6]$ ll
total 4548
-rw-r--r--. 1 root root 1609512 Jan 29 15:46 libthostmduserapi.so
-rw-r--r--. 1 root root 3012577 Jan 29 15:46 libthosttraderapi.so
-rwxr-xr-x. 1 root root 30522 Jan 29 15:40 test_PyCTP.py
[scripts-3.6]$ python3 test_PyCTP.py
Traceback (most recent call last):
File "test_PyCTP.py", line 10, in
import PyCTP
ImportError: /usr/lib64/python3.6/site-packages/PyCTP.cpython-36m-x86_64-linux-gnu.so: undefined symbol: _ZN15CThostFtdcMdApi13GetApiVersionEv

不过一样出错

[shizhuolin]

PyCTP.cpython-36m-x86_64-linux-gnu.so<http://64-linux-gnu.so> 这个文件也在ctp库同一路径么？ 只要这三个文件都在同目录, test,文件也在同一目录，按说不应该存在找不到符号定义才对。毕竟你都编译成功了，要是库有问题编译就会失败。

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Sent from my Mi phone On archerhu77 <notifications@github.com>, Jan 29, 2019 4:09 PM wrote: 有的 [scripts-3.6]$ ll total 4548 -rw-r--r--. 1 root root 1609512 Jan 29 15:46 libthostmduserapi.so -rw-r--r--. 1 root root 3012577 Jan 29 15:46 libthosttraderapi.so -rwxr-xr-x. 1 root root 30522 Jan 29 15:40 test_PyCTP.py [scripts-3.6]$ python3 test_PyCTP.py Traceback (most recent call last): File "test_PyCTP.py", line 10, in import PyCTP ImportError: /usr/lib64/python3.6/site-packages/PyCTP.cpython-36m-x86_64-linux-gnu.so: undefined symbol: _ZN15CThostFtdcMdApi13GetApiVersionEv 不过一样出错 — You are receiving this because you commented. Reply to this email directly, view it on GitHub<#10 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/ADqPfy95mP6jvapu9N-AKEGA-90pAGqeks5vIAHTgaJpZM4aXeC->.

[archerhu77]

我把您说的文件也拷贝到这个目录了，但是也不行，把所有.so都变成可执行也不行

[scripts-3.6]$ chmod +x *.so
[scripts-3.6]$ ll
total 6784
-rwxr-xr-x. 1 root root 1609512 Jan 29 15:46 libthostmduserapi.so
-rwxr-xr-x. 1 root root 3012577 Jan 29 15:46 libthosttraderapi.so
-rwxr-xr-x. 1 root root 2285776 Jan 29 16:45 PyCTP.cpython-36m-x86_64-linux-gnu.so
-rwxr-xr-x. 1 root root 30522 Jan 29 15:40 test_PyCTP.py
[scripts-3.6]$ python3 test_PyCTP.py
Traceback (most recent call last):
File "test_PyCTP.py", line 10, in
import PyCTP
ImportError: /root/PyCTP/build/scripts-3.6/PyCTP.cpython-36m-x86_64-linux-gnu.so: undefined symbol: _ZN15CThostFtdcMdApi13GetApiVersionEv

[shizhuolin]

奇怪了，我手里没有centos 7,py36环境，一直用的是py34, centos7, 但不应该如此才对，只要编译能过，就不应该找不到链接符号。编译过程确定没有出现异常报错么？

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Sent from my Mi phone On archerhu77 <notifications@github.com>, Jan 29, 2019 4:46 PM wrote: 我把您说的文件也拷贝到这个目录了，但是也不行，把所有.so都变成可执行也不行 [scripts-3.6]$ chmod +x *.so [scripts-3.6]$ ll total 6784 -rwxr-xr-x. 1 root root 1609512 Jan 29 15:46 libthostmduserapi.so -rwxr-xr-x. 1 root root 3012577 Jan 29 15:46 libthosttraderapi.so -rwxr-xr-x. 1 root root 2285776 Jan 29 16:45 PyCTP.cpython-36m-x86_64-linux-gnu.so -rwxr-xr-x. 1 root root 30522 Jan 29 15:40 test_PyCTP.py [scripts-3.6]$ python3 test_PyCTP.py Traceback (most recent call last): File "test_PyCTP.py", line 10, in import PyCTP ImportError: /root/PyCTP/build/scripts-3.6/PyCTP.cpython-36m-x86_64-linux-gnu.so: undefined symbol: _ZN15CThostFtdcMdApi13GetApiVersionEv — You are receiving this because you commented. Reply to this email directly, view it on GitHub<#10 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/ADqPf5WO3aLWzA1-BTghQPYmwxtnpuHpks5vIApogaJpZM4aXeC->.

[archerhu77]

编译没有出错，我这台还是干净的CentoOS7

[archerhu77]

我搞了好多天，还是没能解决问题

[archerhu77]

有没有办法直接跟您沟通DEBUG？

[shizhuolin]

我qq, 383193853<tel:383193853> 这几天过年有点忙，几天后我看看

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Sent from my Mi phone On archerhu77 <notifications@github.com>, Feb 9, 2019 3:14 PM wrote: 有没有办法直接跟您沟通DEBUG？ — You are receiving this because you commented. Reply to this email directly, view it on GitHub<#10 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/ADqPfxk9SyBTDn5OPgpErgBt_tJRx_9zks5vLnU4gaJpZM4aXeC->.

[lbrein]

383193853 被大量群众举报。。。。。 这个啥意思？

[shizhuolin]

举报？不明白，pyctp开源不收费的啊，也没任何衍生服务收费。

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Sent from my Mi phone On lbrein <notifications@github.com>, Jun 13, 2019 6:52 PM wrote: 383193853 被大量群众举报。。。。。 这个啥意思？ — You are receiving this because you commented. Reply to this email directly, view it on GitHub<#10?email_source=notifications&email_token=AA5I6744LN6MNTJWFYPSRBDP2IRFZA5CNFSM4GS54C7KYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGODXTJ5KA#issuecomment-501653160>, or mute the thread<https://github.com/notifications/unsubscribe-auth/AA5I677PDJA3EID65E2KS4DP2IRFZANCNFSM4GS54C7A>.

[lbrein]

加你的qq的时候，显示的信息....

[zhaoruixue]

15810106883

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------------------ 原始邮件 ------------------ 发件人: "lbrein"<notifications@github.com>; 发送时间: 2019年6月14日(星期五) 下午2:06 收件人: "shizhuolin/PyCTP"<PyCTP@noreply.github.com>; 抄送: "Subscribed"<subscribed@noreply.github.com>; 主题: Re: [shizhuolin/PyCTP] CentOS7 编译后执行出错 (#10) 加你的qq的时候，显示的信息.... — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub, or mute the thread.