missing symbol ___cxa_init_primary_exception with 10.0.3 and macOS Sonoma

[mlewis1973]

reproducible with both Sonoma 14.7.8 & 14.8.2 (latest)
as well as conda+python 3.10 and 3.12

(opengate_10.0.3) mlewis@chaudeyrolles ~ % opengate_info
Traceback (most recent call last):
File "/opt/anaconda3/envs/opengate_10.0.3/bin/opengate_info", line 3, in
from opengate.bin.opengate_info import go
File "/opt/anaconda3/envs/opengate_10.0.3/lib/python3.10/site-packages/opengate/init.py", line 132, in
import opengate.sources
File "/opt/anaconda3/envs/opengate_10.0.3/lib/python3.10/site-packages/opengate/sources/init.py", line 1, in
from . import generic, phspsources, voxelsources, gansources, utility
File "/opt/anaconda3/envs/opengate_10.0.3/lib/python3.10/site-packages/opengate/sources/generic.py", line 4, in
import opengate_core as g4
File "/opt/anaconda3/envs/opengate_10.0.3/lib/python3.10/site-packages/opengate_core/init.py", line 23, in
from .opengate_core import *
ImportError: dlopen(/opt/anaconda3/envs/opengate_10.0.3/lib/python3.10/site-packages/opengate_core/opengate_core.cpython-310-darwin.so, 0x0002): Symbol not found: ___cxa_init_primary_exception
Referenced from: <619866E9-66B0-3569-BD4B-CC5899F53B85> /opt/anaconda3/envs/opengate_10.0.3/lib/python3.10/site-packages/opengate_core/opengate_core.cpython-310-darwin.so (built for macOS 15.0 which is newer than running OS)
Expected in: <3D3D9FD3-DA02-3F25-8FD9-69002ACB6FB6> /opt/anaconda3/envs/opengate_10.0.3/lib/python3.10/site-packages/opengate_core/.dylibs/libc++.1.0.dylib

[tbaudier]

Hello @mlewis1973 ,

The github actions to generate the opengate packages use MacOS version 15. MacOS 14 is also available on Github Actions but leads to error with Qt6. This is why we cannot have packages for older version of MacOS.
Why your mac is not up-to-date?

[mlewis1973]

Hello @mlewis1973 ,

The github actions to generate the opengate packages use MacOS version 15. MacOS 14 is also available on Github Actions but leads to error with Qt6. This is why we cannot have packages for older version of MacOS. Why your mac is not up-to-date?

Sonoma 14.8.2 was released 9 days ago. It is up-to-date.

[BishopWolf]

Hello:

Accordingly to llvm/llvm-project#86077, this exact issue happens when you mix up libc++ libraries from the system and llvm builds. This seems an issue of compatibility, as system libc++ for MacOS is a bit different.

@mlewis1973 are you using libc++ from native MacOS? Have you installed other llvm projects and messed up with the original libc++?