Issues on installing the new version of Incompact3D.

[esaka-forever]

After cloning the Incompact3D. I enter the Incompact3D folder, and run "cmake --build . -j 8", I got "Error: could not load cache". So I check the online help, and run "cmake -S . -B build" first, but I the error below:

Can anyone give a more detailed intallation guide on this code? I cmake version is 4.0.3. Thank you.

[mathrack]

Hello,

The observed error seems to come from the automatic 2decomp installation. Can you try to install v2.0.4 of 2decomp&fft and provide the corresponding installation path to the xcompact3d installer using -Ddecomp2d_DIR=...

Cheers,
Mathrack