[Lazarus] Compiler Options - Conditionally add a package dependency?

[Graeme Geldenhuys]

Hi,

I have two independent packages. I would like my project to toggle
between either one (but never both at the same time). Both have a unit
with the exact same name, hence both packages can't be added to the
dependency list at the same time.

Is there a way with the Compiler Options -> Other (or Additions and
Overrides) to include a specific package based on a compiler define?

eg:
  if defined UsePackageA
    PackageDependecy.Add(PackageA)
  else
    PackageDependency.Add(PackageB)

Well something like that at least.

Regards,
  - Graeme -

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