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POStatic objects are not being linked in a static lib in VC 2010. How do I force a link?
 

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    <p>I have a static factory that relies on a static member of itself to register the class into the factory system.</p> <pre><code>class Foo_A_Maker : public FooFactory&lt;Foo, const std::string &amp;&gt; { private: // Register this as a type using a static instance of itself. // This is really the only time it is created. That's why the // constructor is private. Foo_A_Maker() : FooFactory("Foo_A") {} static const Foo_A_Maker registerThis; public: virtual std::shared_ptr&lt;Foo&gt; MakeProduct(const std::string&amp; params) const; }; </code></pre> <p>This has worked for years in all my projects, but now I have added it to a static library. In the static library, the ctor is never called and the object never registers. If I put this code in the exe project it works again. I have determined that this is not linking by introducing a link time error.</p> <p>Am I missing something? Can I force a link? And if I use this across compilation boundaries can the EXE project add its own factories?</p> <p>Thanks all.</p>
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