Hi Matthias,
looking at m4/python.m4, this comes from getting the configuration out
of the sysconfig module.
and _sysconfigdata_* has:
'LOCALMODLIBS': '-lm -lm -lz -lm -lm -lexpat -lexpat '
'Modules/_hacl/libHacl_Hash_SHA2.a -lz',
So, I'm not sure, how to better get the required information for
linking, but this interface doesn't look very reliable.
maybe better use: python3-config --embed --libs
Oh, yes, your proposal to use python3-config is far better.
After testing, "python3-config --libs" is enough; there's no need in
adding "--embed" as the "-lpython3.12" flag otherwise appears twice in
PYTHON_LIBS.
Also, if python3-config (which may also be python2-config, python-config
or any other variant) is not installed, I've kept the current check just
to be sure we'll still have something.
I've opened a PR upstream:
https://github.com/rra/rra-c-util/pull/18/commits/63e4ddf8683c8c1dc429043ca8af7984eff21140
Thanks again.
--
Julien ÉLIE
« Le cercle est le plus long chemin d'un point au même point. » (Tom
Stoppard, _Every Good Boy Deserves Favour_)
