On Fri, May 7, 2010 at 6:24 AM, Jeremiah Willcock <jewillco@osl.iu.edu> wrote:

On Thu, 6 May 2010, Eric Fowler wrote:

Perhaps this should go to a g++ group but I have a feeling the answer is Out There:
Why is g++ having trouble with this?

Error is ../main.cpp:19: error: template declaration of ‘boost::adjacency_list<boost::vecS, boost::vecS, boost::bidirectionalS, POS<T>,
boost::no_property, boost::no_property, boost::listS> DG’

template<typename T = int>
struct POS
{
T x, y;
};

template<typename T>
adjacency_list<vecS, vecS, bidirectionalS, POS<T> > DG;

You are not allowed to have a templated variable declaration. Did you intend to do a template typedef? Those are C++0x only and have a different syntax.

-- Jeremiah Willcock
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