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krober10nd / SeismicMesh

2D/3D serial and parallel triangular mesh generation tool for finite element methods.
https://seismicmesh.readthedocs.io/
GNU General Public License v3.0
126 stars 32 forks source link

how to install pybind11 on Ubuntu 18.04 #161

Closed HamishB closed 3 years ago

HamishB commented 3 years ago

Hi,

more of an FYI for the install pages than a bug, but for anyone else who needs to get it going, Ubuntu 18.04 LTS comes with Pybind11 version 2.0.1 and the SM build fails as it needs version 2.5 or newer. Simply downloading the two .deb packages* for Ubuntu 20.10 (Groovy) and installing them over the top of the 2.0.1 version with dpkg works great.

[*] python3-pybind11 and pybind11-dev https://packages.ubuntu.com/groovy/all/python3-pybind11/download https://packages.ubuntu.com/groovy/all/pybind11-dev/download

krober10nd commented 3 years ago

Yes, the installation requirements are listed here.

https://seismicmesh.readthedocs.io/en/par3d/install.html

It requires pybind11 >= 2.5 and CGAL >= 5.0 otherwise it cannot compile the CPP codes.