I cited this issue in https://groups.google.com/g/sage-release/c/9wOnB1csEqo/m/bVr2OUhEAQAJ and it is apparently solved in https://github.com/sagemath/sage/pull/40526. In this PR I commented the problem with sirocco libraries when enabling sirocco but not sagemath_sirocco (I do not know if it does affect to the other xxx in sagemath_xxx). I did not get the error in Dima's message, but computations depending on sirocco failed due to the missing library. If I correctly understand Antonio Rojas' message, this problem does not affect meson builds, but honestly I failed trying to build sagemath with meson using the instructions. I can retry and show the error messages. Enrique.
El viernes, 8 de agosto de 2025 a las 22:43:14 UTC+2, [email protected] escribió: > In case it is relevant ... > > After restoring src/bin/sage-python, and without reconfiguring, I was > able to build and install sagemath_environment and sagemath_sirocco and > successfully complete my build of sage. With that build I am able to > import sage.libs.sirocco. > > - Marc > > On Friday, August 8, 2025 at 3:28:37 PM UTC-5 Antonio Rojas wrote: > >> >> El viernes, 8 de agosto de 2025 a las 21:45:42 UTC+2, Dima Pasechnik >> escribió >> >> >> ImportError: /home/dima/software/sage/src/sage/libs/ >> sirocco.cpython-313-x86_64-linux-gnu.so: >> undefined symbol: homotopyPath_mp_comps >> >> >> That symbol is not mangled, which means the sirocco extension was wrongly >> compiled as C instead of C++. This was fixed for meson in >> https://github.com/sagemath/sage/pull/40369 but apparently is also >> affecting the setuptools build now (which is strange in view of >> >> https://github.com/sagemath/sage/blob/10.7.rc1/src/sage/libs/sirocco.pyx#L3 >> ) >> > -- You received this message because you are subscribed to the Google Groups "sage-release" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/sage-release/e635b2af-1f7e-4cc1-9b46-caa879ce6c11n%40googlegroups.com.
