LibPack 3.0.0 does not support building in DEBUG mode

[chennes]

Right now building the LibPack with the --mode=debug fails due to a set of issues. First and foremost, the pip install command needs to be modified to pull or compile debug versions of those packages. This is problematic for numpy, which requires a Fortran compiler. This Issue is intended as a catch-all to collect problems related to getting the debug-mode LibPack working.

[oursland]

We recently made a change to the Conda Windows Debug builds to use the RelWithDebInfo configuration. Would it be preferred to make a similar change to the Debug configuration when building on Windows?

[chennes]

Would it be preferred to make a similar change to the Debug configuration when building on Windows?

To which build? Of FreeCAD?

[oursland]

Yes, FreeCAD. I see now that this issue is specific to LibPack.

[chennes]

Right -- for 95% of debugging, RelWithDebInfo is really what you want to be using on Windows, but for that last 5%, it would be nice to have a full debugging build of the whole stack so that FreeCAD can also be compiled with optimization off. I'd certainly welcome help getting the LibPack compiling in Debug, there are some "gotchas" in the process (like OCCT's insistence on making up its own naming convention...).