Re: [boost] [concept_check] fails with types declared in anonymous namespace (gcc 4.2.3)

23 Jun 2008

      Ticket opened @ http://svn.boost.org/trac/boost/ticket/2037

Best regards,
Stephan

On Tue, Jun 17, 2008 at 3:39 PM, Stephan Diederich
<stephan.diederich@googlemail.com> wrote:
...
Hi,
after upgrading to gcc 4.2.3 the following snippet fails to compile
#include <boost/concept_check.hpp>
struct MyVisitor{};
namespace test{ struct MyVisitor{};}
namespace{ struct MyVisitorAnon{};}
int main(){
  using namespace boost;
  function_requires<CopyConstructible<MyVisitor> >();
  function_requires<CopyConstructible<test::MyVisitor> >();
  function_requires<CopyConstructible<MyVisitorAnon> >(); //this line
breaks the build
  return 0;
}
[snip]