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shared libraries symbols visibility

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From David Froger <david.froger@inria.fr>
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Subject shared libraries symbols visibility
Date Wed, 30 Oct 2013 21:33:07 +0100
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Hi list,

Python documentation on Extending Python with C or C++ says [1]:
    When modules are used as shared libraries, however, the symbols defined
    in one module may not be visible to another module.

Suppose I have an extension module that call functions provided by a shared
library, for example blas. Do I meet the same portability issue? If not, Why?

Thanks for your replies.
David

[1] http://docs.python.org/2/extending/extending.html#providing-a-c-api-for-an-extension-module

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shared libraries symbols visibility David Froger <david.froger@inria.fr> - 2013-10-30 21:33 +0100

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