id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
9250	"ext/boost/bind/bind.hpp"" line 70: Error: boost::_bi::F is not a namespace or class name"	anonymous	Peter Dimov	"Whilst compiling Phusion Passenger which is including the Boost 1.52 header files.

OS: Solaris 10 SPARC
Compiler: Sun Studio 12.3


{{{
""ext/boost/bind/bind.hpp"", line 70: Error: boost::_bi::F is not a namespace or class name.
""ext/boost/bind/bind_template.hpp"", line 15:     Where: While specializing ""boost::_bi::result_traits<boost::_bi::unspecified, extern ""C"" int(*)(DIR*)>"".
""ext/boost/bind/bind_template.hpp"", line 15:     Where: Specialized in boost::_bi::bind_t<boost::_bi::unspecified, extern ""C"" int(*)(DIR*), boost::_bi::list1<boost::_bi::value<DIR*>>>.
""ext/common/ApplicationPool2/Spawner.h"", line 250:     Where: Specialized in non-template code.
""ext/boost/bind/bind.hpp"", line 70: Error: result_type is not defined.
""ext/boost/bind/bind_template.hpp"", line 15:     Where: While specializing ""boost::_bi::result_traits<boost::_bi::unspecified, extern ""C"" int(*)(DIR*)>"".
""ext/boost/bind/bind_template.hpp"", line 15:     Where: Specialized in boost::_bi::bind_t<boost::_bi::unspecified, extern ""C"" int(*)(DIR*), boost::_bi::list1<boost::_bi::value<DIR*>>>.
}}}
The code from bind.hpp:
{{{
    66  struct unspecified {};
    67
    68  template<class F>
    69  struct result_traits<unspecified, F> {
    70      typedef typename F::result_type type;
    71  };
    72
    73  template<class F>
    74  struct result_traits<unspecified, reference_wrapper<F> > {
    75      typedef typename F::result_type type;
    76  };
}}}
"	Bugs	closed	To Be Determined	bind	Boost 1.52.0	Problem	fixed