Bug#976661: Missing symlinks/wrong search path for modules

[Yuri D'Elia]

Package: freecad
Version: 0.19~pre1+git20201123.8d73c8f0+dfsg1-1
Severity: important

freecad is searching modules in /usr/lib/freecad/Mod, however
freecad-common has them in /usr/share/freecad. Startup fails with:

Log: Init: starting App::FreeCADInit.py
Wrn: No modules found in /usr/lib/freecad/Mod

It seems that /usr/lib/freecad already includes some symlinks (for
"Gui"), but others are missing.

-- System Information:
Debian Release: bullseye/sid
  APT prefers unstable
  APT policy: (900, 'unstable'), (800, 'experimental'), (500, 'unstable-debug')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.9.0-4-amd64 (SMP w/8 CPU threads)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages freecad depends on:
ii  freecad-python3  0.19~pre1+git20201123.8d73c8f0+dfsg1-1

Versions of packages freecad recommends:
ii  calculix-ccx  2.17-1
ii  graphviz      2.42.2-4+b2

Versions of packages freecad suggests:
pn  povray  <none>