[mythtv-users] V35 install on Archlinux using cmake is missing python modules used in find_orphans.py

James Abernathy jfabernathy at gmail.com
Wed Feb 19 20:16:30 UTC 2025


On Wed, Feb 19, 2025 at 3:10 PM Roland Ernst <rcrernst at gmail.com> wrote:

>
>
> On Wed, Feb 19, 2025 at 9:00 PM James Abernathy <jfabernathy at gmail.com>
> wrote:
>
>>
>>
>> On Wed, Feb 19, 2025 at 2:56 PM James Abernathy <jfabernathy at gmail.com>
>> wrote:
>>
>>>
>>>
>>> On Wed, Feb 19, 2025 at 2:47 PM Roland Ernst <rcrernst at gmail.com> wrote:
>>>
>>>>
>>>>
>>>> On Wed, Feb 19, 2025 at 8:40 PM James Abernathy <jfabernathy at gmail.com>
>>>> wrote:
>>>>
>>>>>
>>>>>
>>>>> On Wed, Feb 19, 2025 at 2:31 PM James Abernathy <jfabernathy at gmail.com>
>>>>> wrote:
>>>>>
>>>>>>
>>>>>>
>>>>>> On Wed, Feb 19, 2025 at 2:28 PM James Abernathy <
>>>>>> jfabernathy at gmail.com> wrote:
>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Wed, Feb 19, 2025 at 2:20 PM James Abernathy <
>>>>>>> jfabernathy at gmail.com> wrote:
>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>> So I had some success on the system with cmake build. Now I have
>>>>>>> site-packages/MythTV with a bunch of .py files.
>>>>>>>
>>>>>>> I did this:
>>>>>>>
>>>>>>> sudo cmake --preset qt5 -DMYTH_BINDINGS_INSTALL_ROOT=/
>>>>>>> -DCMAKE_INSTALL_PREFIX=/usr 2>&1 | tee ~/stage1-log
>>>>>>> sudo cmake --build build-qt5 2>&1 | tee ~/stage2.log
>>>>>>>
>>>>>>>  Jim A
>>>>>>>
>>>>>>>
>>>>>> And now find_orphans.py works
>>>>>>
>>>>>> Jim A
>>>>>>
>>>>>
>>>>> So I'm as confused as I've ever been.  The variable
>>>>> MYTH_BINDINGS_INSTALL_ROOT=/ does not make sense to me.  I'd buy /usr but
>>>>> not /.
>>>>>
>>>>> IMHO, before this conversion to cmake is complete there needs to be a
>>>>> lot of variable documentation and when to use which one where.
>>>>>
>>>>> Jim A
>>>>>
>>>>>
>>>>>
>>>> Jim,
>>>> I asked for the file "MythTV/_version*s*.py" . Note the *"s" *on the
>>>> end.
>>>> It should be
>>>> /usr/lib/python3.13/site-packages/MythTV/_version*s*.py
>>>>
>>>> Please post the content of that file
>>>>
>>>> Regards,
>>>> Roland
>>>>
>>>
>>> On the system where I'm building with cmake that file contains:
>>>
>>>  # -*- coding: utf-8 -*-
>>>
>>> """
>>> Contains static and global variables for MythTV Python Bindings
>>> related to version information.
>>> The file MythTV/_versions.py is usually generated by ./configure.
>>> """
>>>
>>> OWN_VERSION = (35,0,-1,0)
>>> SCHEMA_VERSION = 1384
>>> NVSCHEMA_VERSION = 1007
>>> MUSICSCHEMA_VERSION = 1025
>>> PROTO_VERSION = '91'
>>> PROTO_TOKEN = 'BuzzOff'
>>> BACKEND_SEP = '[]:[]'
>>> INSTALL_PREFIX = '/usr'
>>>
>>> Jim A
>>>
>>>
>> On the system where I built with the AUR PKGBUILD it contains:
>>
>> # -*- coding: utf-8 -*-
>>
>> """
>> Contains static and global variables for MythTV Python Bindings
>> related to version information.
>> The file MythTV/_versions.py is usually generated by ./configure.
>> """
>>
>> OWN_VERSION = (35,0,-1,0)
>> SCHEMA_VERSION = 1384
>> NVSCHEMA_VERSION = 1007
>> MUSICSCHEMA_VERSION = 1025
>> PROTO_VERSION = '91'
>> PROTO_TOKEN = 'BuzzOff'
>> BACKEND_SEP = '[]:[]'
>> INSTALL_PREFIX = '/usr'
>>
>> Jim A
>>
>>
>
> Jim,
> Thank you for confirming that both variants work.
>
> Roland
>

I think it would be great if the variable CMAKE_INSTALL_PREFIX could
somehow tell the
MYTH_BINDINGS_INSTALL_ROOT what it needed so it could put the
site-packages/MythTV/ stuff in the right place which is ultimately in the
$CMAKE_INSTALL_PREFIX/bin directory somewhere.

At least it looks that way to me.

JIm A
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