[Scons-users] target-specific variables

[Stefan Seefeld]

Hello,

I have some build logic that does builds a shared library:

  env.AppendUnique(CPPDEFINES=...)

  env.SharedLibrary(...)


Is there a simple way to append to CPPDEFINES only in the scope of the
SharedLibrary object ? If I pass the CPPDEFINES keyword argument to the
SharedLibrary() call, it will override all previous values. Is there a
way to append to the existing list instead ? Or do I need to clone the
entire environment for this ?


Thanks,

        Stefan

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