* components_4_64 Test_Python fails on Mac Monterey
@ 2022-10-21 1:58 Roger Mc
2022-10-21 7:05 ` Dmitry A. Kazakov
0 siblings, 1 reply; 8+ messages in thread
From: Roger Mc @ 2022-10-21 1:58 UTC (permalink / raw)
Test_Python builds Ok but execution fails with:
Execution terminated by abort of environment task
with no other output.
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: components_4_64 Test_Python fails on Mac Monterey
2022-10-21 1:58 components_4_64 Test_Python fails on Mac Monterey Roger Mc
@ 2022-10-21 7:05 ` Dmitry A. Kazakov
2022-10-21 11:12 ` Roger Mc
0 siblings, 1 reply; 8+ messages in thread
From: Dmitry A. Kazakov @ 2022-10-21 7:05 UTC (permalink / raw)
On 2022-10-21 03:58, Roger Mc wrote:
> Test_Python builds Ok but execution fails with:
> Execution terminated by abort of environment task
> with no other output.
[I never tested it under BSD]
1. Does the main test work? (components-python-test_python.gpr)
2. What are the scenarios, you use when building:
arch
Atomic_Access
Target_OS
Depending on that a version of py-load_python_library.adb is selected
which is responsible for loading the Python library.
--
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: components_4_64 Test_Python fails on Mac Monterey
2022-10-21 7:05 ` Dmitry A. Kazakov
@ 2022-10-21 11:12 ` Roger Mc
2022-10-21 12:46 ` Dmitry A. Kazakov
0 siblings, 1 reply; 8+ messages in thread
From: Roger Mc @ 2022-10-21 11:12 UTC (permalink / raw)
On Friday, October 21, 2022 at 6:05:17 PM UTC+11, Dmitry A. Kazakov wrote:
> On 2022-10-21 03:58, Roger Mc wrote:
> > Test_Python builds Ok but execution fails with:
> > Execution terminated by abort of environment task
> > with no other output.
> [I never tested it under BSD]
>
> 1. Does the main test work? (components-python-test_python.gpr)
>
> 2. What are the scenarios, you use when building:
>
> arch
> Atomic_Access
> Target_OS
>
> Depending on that a version of py-load_python_library.adb is selected
> which is responsible for loading the Python library.
>
> --
> Regards,
> Dmitry A. Kazakov
> http://www.dmitry-kazakov.de
Thanks Dmitry
components-python-test_python builds but execution fails with
Execution terminated by abort of environment task
arch x86-64
Atomic_Access auto
Target_OS OSX
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: components_4_64 Test_Python fails on Mac Monterey
2022-10-21 11:12 ` Roger Mc
@ 2022-10-21 12:46 ` Dmitry A. Kazakov
2022-10-21 17:04 ` Simon Wright
0 siblings, 1 reply; 8+ messages in thread
From: Dmitry A. Kazakov @ 2022-10-21 12:46 UTC (permalink / raw)
On 2022-10-21 13:12, Roger Mc wrote:
> On Friday, October 21, 2022 at 6:05:17 PM UTC+11, Dmitry A. Kazakov wrote:
>> On 2022-10-21 03:58, Roger Mc wrote:
>>> Test_Python builds Ok but execution fails with:
>>> Execution terminated by abort of environment task
>>> with no other output.
>> [I never tested it under BSD]
>>
>> 1. Does the main test work? (components-python-test_python.gpr)
>>
>> 2. What are the scenarios, you use when building:
>>
>> arch
>> Atomic_Access
>> Target_OS
>>
>> Depending on that a version of py-load_python_library.adb is selected
>> which is responsible for loading the Python library.
>>
> components-python-test_python builds but execution fails with
> Execution terminated by abort of environment task
>
> arch x86-64
> Atomic_Access auto
> Target_OS OSX
This selects py-load_python_library.adb from os/pthread which is just a
copy of os/linux. Likely there are differences between Linux and OSX. If
you have time I could fix it by tracing locations causing the problem on
your target. Mail me, if you want.
--
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: components_4_64 Test_Python fails on Mac Monterey
2022-10-21 12:46 ` Dmitry A. Kazakov
@ 2022-10-21 17:04 ` Simon Wright
2022-10-21 18:30 ` Dmitry A. Kazakov
0 siblings, 1 reply; 8+ messages in thread
From: Simon Wright @ 2022-10-21 17:04 UTC (permalink / raw)
"Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de> writes:
> This selects py-load_python_library.adb from os/pthread which is just
> a copy of os/linux. Likely there are differences between Linux and
> OSX.
dlopen() would need to see e.g.
$FRAMEWORKS/Python.framework/Python/Versions/3.8/lib/libpython3.8.dylib
where $FRAMEWORKS would normally be /Library/Frameworks but, in Roger's
case (running Homebrew), would be $HOMEBREW_PREFIX/Frameworks (Roger
might have frameworks scattered bewtween the two places, for added fun).
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: components_4_64 Test_Python fails on Mac Monterey
2022-10-21 17:04 ` Simon Wright
@ 2022-10-21 18:30 ` Dmitry A. Kazakov
2022-10-21 19:41 ` Simon Wright
0 siblings, 1 reply; 8+ messages in thread
From: Dmitry A. Kazakov @ 2022-10-21 18:30 UTC (permalink / raw)
On 2022-10-21 19:04, Simon Wright wrote:
> "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de> writes:
>
>> This selects py-load_python_library.adb from os/pthread which is just
>> a copy of os/linux. Likely there are differences between Linux and
>> OSX.
>
> dlopen() would need to see e.g.
>
> $FRAMEWORKS/Python.framework/Python/Versions/3.8/lib/libpython3.8.dylib
>
> where $FRAMEWORKS would normally be /Library/Frameworks but, in Roger's
> case (running Homebrew), would be $HOMEBREW_PREFIX/Frameworks (Roger
> might have frameworks scattered bewtween the two places, for added fun).
Thanks Simon.
Is the variable $FRAMEWORKS set or I have to search a whole set of
subdirectories?
--
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: components_4_64 Test_Python fails on Mac Monterey
2022-10-21 18:30 ` Dmitry A. Kazakov
@ 2022-10-21 19:41 ` Simon Wright
2022-10-21 20:00 ` Dmitry A. Kazakov
0 siblings, 1 reply; 8+ messages in thread
From: Simon Wright @ 2022-10-21 19:41 UTC (permalink / raw)
"Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de> writes:
> On 2022-10-21 19:04, Simon Wright wrote:
>> "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de> writes:
>>
>>> This selects py-load_python_library.adb from os/pthread which is just
>>> a copy of os/linux. Likely there are differences between Linux and
>>> OSX.
>> dlopen() would need to see e.g.
>> $FRAMEWORKS/Python.framework/Python/Versions/3.8/lib/libpython3.8.dylib
>> where $FRAMEWORKS would normally be /Library/Frameworks but, in
>> Roger's
>> case (running Homebrew), would be $HOMEBREW_PREFIX/Frameworks (Roger
>> might have frameworks scattered bewtween the two places, for added fun).
>
> Thanks Simon.
>
> Is the variable $FRAMEWORKS set or I have to search a whole set of
> subdirectories?
It's not set; I'm not sure what the Homebrew version would look like,
but it's probably like /Library/Frameworks. And I left out Current,
which chooses between e.g. 3.8, 3.9.
libpython := '';
find_libpython:
for top in $HOMEBREW_PREFIX/Frameworks, /Library/Frameworks loop
if exists $top/Python then
libpython := $top/Python/Versions/Current/lib/libpython*.dylib;
exit find_libpython;
end if;
end loop find_libpython;
fail if libpython is still ''
==========
There is another macOS package manager, MacPorts, but I've settled on
Homebrew.
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: components_4_64 Test_Python fails on Mac Monterey
2022-10-21 19:41 ` Simon Wright
@ 2022-10-21 20:00 ` Dmitry A. Kazakov
0 siblings, 0 replies; 8+ messages in thread
From: Dmitry A. Kazakov @ 2022-10-21 20:00 UTC (permalink / raw)
On 2022-10-21 21:41, Simon Wright wrote:
> "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de> writes:
>
>> On 2022-10-21 19:04, Simon Wright wrote:
>>> "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de> writes:
>>>
>>>> This selects py-load_python_library.adb from os/pthread which is just
>>>> a copy of os/linux. Likely there are differences between Linux and
>>>> OSX.
>>> dlopen() would need to see e.g.
>>> $FRAMEWORKS/Python.framework/Python/Versions/3.8/lib/libpython3.8.dylib
>>> where $FRAMEWORKS would normally be /Library/Frameworks but, in
>>> Roger's
>>> case (running Homebrew), would be $HOMEBREW_PREFIX/Frameworks (Roger
>>> might have frameworks scattered bewtween the two places, for added fun).
>>
>> Thanks Simon.
>>
>> Is the variable $FRAMEWORKS set or I have to search a whole set of
>> subdirectories?
>
> It's not set; I'm not sure what the Homebrew version would look like,
> but it's probably like /Library/Frameworks. And I left out Current,
> which chooses between e.g. 3.8, 3.9.
>
> libpython := '';
> find_libpython:
> for top in $HOMEBREW_PREFIX/Frameworks, /Library/Frameworks loop
> if exists $top/Python then
> libpython := $top/Python/Versions/Current/lib/libpython*.dylib;
> exit find_libpython;
> end if;
> end loop find_libpython;
> fail if libpython is still ''
>
> ==========
>
> There is another macOS package manager, MacPorts, but I've settled on
> Homebrew.
I researched a little bit. Mac's Python is even more messy than Windows'
one. That is an achievement of its own! (:-))
So far I come to the list
/usr/lib
/Library/Frameworks/Python.framework/Versions
/sw/lib
/opt/lib
/opt/homebrew/lib
each to be searched recursively for the name:
libpython3.*.dylib
P.S. It seems that I must check Julia bindings as well. So far it looks
so that nobody ever used them on Mac.
--
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de
^ permalink raw reply [flat|nested] 8+ messages in thread
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2022-10-21 1:58 components_4_64 Test_Python fails on Mac Monterey Roger Mc
2022-10-21 7:05 ` Dmitry A. Kazakov
2022-10-21 11:12 ` Roger Mc
2022-10-21 12:46 ` Dmitry A. Kazakov
2022-10-21 17:04 ` Simon Wright
2022-10-21 18:30 ` Dmitry A. Kazakov
2022-10-21 19:41 ` Simon Wright
2022-10-21 20:00 ` Dmitry A. Kazakov
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