I posted the message below to wxPython-dev yesterday via Google
Groups and it immediately deleted it (Any reason why?) . But I
received it as an email because I have asked it to Automatically
subscribe me to email updates when I post to a topic - David
···
On 01/03/2018 16:01, David Hughes
wrote:
I'm experiencing the same problem as reported in:
8006 WARNING: Hidden import "wx.lib.pubsub.core.publisher" not found!
8008 WARNING: Hidden import "wx.lib.pubsub.core.listenerimpl" not found!
8009 WARNING: Hidden import "wx.lib.pubsub.core.publishermixin" not found!
8009 WARNING: Hidden import "wx.lib.pubsub.core.datamsg" not found!
8009 WARNING: Hidden import "wx.lib.pubsub.core.topicargspecimpl" not found!
8009 WARNING: Hidden import "wx.lib.pubsub.core.topicmgrimpl" not found!
Apparently the
import of those modules is done in the subfolder
kwargs, but those files actually need to be placed in
the root folder.
Although the above refers to wxPython Classic, the same
occurs in wxPython 4 and copying the files up from
kwargs resolves the problem.I copied rather than moved
them in case pubsub relies on them being in kwargs.
The current arrangement works fine for wxPython itself,
but in the interests of “good neighbours”, should I
raise this as an issue in Github/Phoenix?
David Hughes
Forestfield Software
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I posted the message below to wxPython-dev yesterday via Google
Groups and it immediately deleted it (Any reason why?) . But I
received it as an email because I have asked it to Automatically
subscribe me to email updates when I post to a topic - David
It was apparently the first time you had posted to wxPython-dev as it needed to be approved, which I did. Not sure why it would have disappeared.
I'm experiencing the same problem as reported in:
[https://stackoverflow.com/questions/40769018/pyinstaller-and-import-issue-with-wx-lib-pubsub](https://stackoverflow.com/questions/40769018/pyinstaller-and-import-issue-with-wx-lib-pubsub)
8006 WARNING: Hidden import "wx.lib.pubsub.core.publisher" not found!
8008 WARNING: Hidden import "wx.lib.pubsub.core.listenerimpl" not found!
8009 WARNING: Hidden import "wx.lib.pubsub.core.publishermixin" not found!
8009 WARNING: Hidden import "wx.lib.pubsub.core.datamsg" not found!
8009 WARNING: Hidden import "wx.lib.pubsub.core.topicargspecimpl" not found!
8009 WARNING: Hidden import "wx.lib.pubsub.core.topicmgrimpl" not found!
Apparently the
import of those modules is done in the subfolder
kwargs, but those files actually need to be placed in
the root folder.
Although the above refers to wxPython Classic, the same
occurs in wxPython 4 and copying the files up from
kwargs resolves the problem.I copied rather than moved
them in case pubsub relies on them being in kwargs.
IIRC it’s due to some dynamic imports happening which tools like PyInstaller can’t detect.
The current arrangement works fine for wxPython itself,
but in the interests of “good neighbours”, should I
raise this as an issue in Github/Phoenix?
I will do that although looking further into PyInstaller I see it has a powerful mechanism for locating problematic imports via Python scripted “Hooks” and that many such have been published at GitHub - pyinstaller/pyinstaller: Freeze (package) Python programs into stand-alone executables for various Python packages. There is one there for wx.lib.pubsub but looking at the open Issues there have been several, so far unsuccessful attempts to complete it going back several years, in particular, issues #1367, #1530, #2215 and #2233. In the light of this it seems highly unlikely that the stackoverflow solution I quoted earlier will work other than to simply suppress the import errors.
···
On Sunday, March 4, 2018 at 3:07:35 AM UTC, Robin Dunn wrote: