Re: [Quantlib-users] Release candidates for version 1.22

[Marcin R. <mry...@gm...>]

Hi Luigi,

Many thanks for clarifying.

I was able to compile SWIG Python with the instructions that you provided
and the tests ran successfully.
Only in my case including the —disable-shared flag lead to unresolved
symbol error when running the tests. After compiling the library again
without this flag, all worked fine.

Many thanks,
Marcin

On Tue, 13 Apr 2021 at 12:13, Luigi Ballabio <lui...@gm...>
wrote:

> Thanks, Marcin.  On OS X 10.14 the existing instructions worked (after
> adding -std=c+11, because clang still defaults to C++03) for Python >= 3.7,
> while 3.6 failed.  Instead, the following seems to work with all versions
> still supported, that is, 3.6 and above:
>
> For QuantLib, same as written in the instructions on the site:
>     ./configure --disable-shared CXXFLAGS='-O2 -g0 -std=c++11
> -stdlib=libc++ -mmacosx-version-min=10.9' LDFLAGS='-stdlib=libc++
> -mmacosx-version-min=10.9'
>     make
>     make install
>
> (The --disable-shared flag is suggested on the site and results in a
> self-contained Python module instead of one that requires a dynamic library
> for QuantLib installed.)
>
> For QuantLib-Python, forget about configure and run:
>
>     cd Python
>     CXXFLAGS='-O2 -g0 -std=c++11 -stdlib=libc++ -mmacosx-version-min=10.9'
> LDFLAGS='-stdlib=libc++ -mmacosx-version-min=10.9' python3 setup.py build
>     python3 setup.py test
>     python3 setup.py install
>
> (you can replace python3 with whatever Python you want to use: for
> instance /Library/Frameworks/Python.framework/Versions/3.9/bin/python3)
>
> Please let me know if this works for you too.  If so, I'll update the
> instructions.
>
> Luigi
>
>
>
> On Mon, Apr 12, 2021 at 7:06 PM Marcin Rybacki <mry...@gm...>
> wrote:
>
>> Hi Luigi,
>>
>> I hope it is yet not too late to send feedback.
>>
>> On a Windows 10 machine I see the following after compiling the library:
>>
>> Running 884 test cases...
>>
>> Tests completed in 9 m 50 s
>>
>> *** No errors detected
>>
>>
>> Building QuantLib-SWIG and running Python tests gives:
>> ----------------------------------------------------------------------
>> Ran 125 tests in 19.243s
>>
>> OK
>>
>> On OS X 10.15.6 I was able to compile the library and successfully run
>> the unit tests, but only after adding -std=c++11 flag to CXXFLAGS.
>> I could not get SWIG Python to compile, I struggled a bit which flags
>> should be used in ./configure.
>> Hence, perhaps it might be good to update the installation instructions
>> for Mac OS X to reflect that? Unless this is just due to my local setup.
>>
>> Many thanks,
>> Marcin
>>
>> On Thu, 1 Apr 2021 at 15:24, Luigi Ballabio <lui...@gm...>
>> wrote:
>>
>>> Hello everybody,
>>>     I published release candidates for version 1.22 at <
>>> https://github.com/lballabio/QuantLib/releases/tag/1.22rc>.  If you
>>> have some time in the next week or two, I'd appreciate your feedback.
>>>
>>> Have a nice Easter break,
>>>     Luigi
>>>
>>>
>>> _______________________________________________
>>> QuantLib-users mailing list
>>> Qua...@li...
>>> https://lists.sourceforge.net/lists/listinfo/quantlib-users
>>>
>>