[Eric] Problems with eric6 on Ubuntu 18.10

[073plan at gmail.com]

在 2018年10月25日星期四 EDT 下午1:26:02，Tony Arnold 写道：
> I've just upgraded to Ubuntu 18.10 and have hit problems running eric6
> (version 18.10).

Ubuntu 18.10 didn't ship eric6 18.10 in it traditional apt/dpkg repository.
It was shipping eric6 18.05-1.1. Did you install from some other repositories,
like the snap store or something like that? Or did you just manually installed
eric6?
 
> When I first ran it using the pyqt5 (5.11.2) and sip (4.19.2) installed
> from the Ubuntu respositories, I got the following:

Ubuntu 18.10 never ships python3-sip 4.19.2. It ships python3-sip 4.19.12.
Was it a typo?

> $ eric6
> Traceback (most recent call last):
>   File "/usr/lib/python3/dist-packages/eric6/eric6.py", line 28, in
> <module>
>     import Globals.compatibility_fixes     # __IGNORE_WARNING__
>   File "/usr/lib/python3/dist-packages/eric6/Globals/__init__.py", line
> 21, in <module>
>     from PyQt5.QtCore import QDir, QLibraryInfo, QByteArray,
> QCoreApplication, \
> RuntimeError: the sip module implements API v12.0 to v12.4 but the
> PyQt5.QtCore module requires API v12.5

It looks like a bug at Ubuntu side and perhaps you should contact Ubuntu 
Developers.

 
> So I installed pyqt5 using pip which also installed a newer version of sip
> eric6 runs, but I get:

Installing pyqt5 from pypi without coordination with other pyqt5-written 
software can easily mess up your system, especially when Ubuntu 18.10 is 
shipping shiny new openssl 1.1.1...


> $ eric6
> qt.network.ssl: QSslSocket: cannot resolve CRYPTO_num_locks
> qt.network.ssl: QSslSocket: cannot resolve CRYPTO_set_id_callback
> qt.network.ssl: QSslSocket: cannot resolve CRYPTO_set_locking_callback
> qt.network.ssl: QSslSocket: cannot resolve ERR_free_strings
> qt.network.ssl: QSslSocket: cannot resolve EVP_CIPHER_CTX_cleanup
> qt.network.ssl: QSslSocket: cannot resolve EVP_CIPHER_CTX_init
> qt.network.ssl: QSslSocket: cannot resolve sk_new_null
> qt.network.ssl: QSslSocket: cannot resolve sk_push
> qt.network.ssl: QSslSocket: cannot resolve sk_free
> qt.network.ssl: QSslSocket: cannot resolve sk_num
> qt.network.ssl: QSslSocket: cannot resolve sk_pop_free
> qt.network.ssl: QSslSocket: cannot resolve sk_value
> qt.network.ssl: QSslSocket: cannot resolve SSL_library_init
> qt.network.ssl: QSslSocket: cannot resolve SSL_load_error_strings
> qt.network.ssl: QSslSocket: cannot resolve SSL_get_ex_new_index
> qt.network.ssl: QSslSocket: cannot resolve SSLv3_client_method
> qt.network.ssl: QSslSocket: cannot resolve SSLv23_client_method
> qt.network.ssl: QSslSocket: cannot resolve SSLv3_server_method
> qt.network.ssl: QSslSocket: cannot resolve SSLv23_server_method
> qt.network.ssl: QSslSocket: cannot resolve X509_STORE_CTX_get_chain
> qt.network.ssl: QSslSocket: cannot resolve
> OPENSSL_add_all_algorithms_noconf
 qt.network.ssl: QSslSocket: cannot
> resolve OPENSSL_add_all_algorithms_conf qt.network.ssl: QSslSocket: cannot
> resolve SSLeay
> qt.network.ssl: Incompatible version of OpenSSL
> BackgroundService listening on: 37969
> qt.network.ssl: QSslSocket: cannot call unresolved function d2i_X509
> 
> 
> The last message is repeated for ever.
> 
> I've seen the last set of errors before but cannot remember who it was
> fixed.
 
> Any thoughts on how to resolve this issue?

--
Thanks,
Boyuan Yang (as eric6 packager in Debian (but not Ubuntu))
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