Hi,
at the moment I try to compile a project that is using boost on my
mac. The project is using c++11 features so I need to use clang with
libstdc++.
I compiled boost with:
./b2 toolset=clang cxxflags="-stdlib=libc++" linkflags="-stdlib=libc++"
It seems that trying to include
"boost/date_time/gregorian/gregorian.hpp" leads to the compile error
below. Googling I found some remarks about char16_t and char32_t
types new in C++-11. Is that compiler/library combination in boost
not supported yet? Has anyone successfully got that combination to
work?
Best Regards,
Roman Himmes
In file included from basic_log_setup.cpp:1:
In file included from ./basic_log_setup.hpp:6:
In file included from
../../../cryptotec/cryptotec/base/basic_types.hpp:5:
In file included from
/Users/username/Development/3rdParty/boost_1_53_0/boost/date_time/gregorian/gregorian.hpp:20:
In file included from
/Users/username/Development/3rdParty/boost_1_53_0/boost/date_time/gregorian/gregorian_types.hpp:25:
In file included from
/Users/username/Development/3rdParty/boost_1_53_0/boost/date_time/date_generators.hpp:17:
In file included from /usr/bin/../lib/c++/v1/sstream:175:
/usr/bin/../lib/c++/v1/istream:278:26: error: implicit instantiation
of undefined template 'std::__1::ctype<unsigned int>'
if (!__ct.is(__ct.space, *__i))
^
/usr/bin/../lib/c++/v1/istream:1593:57: note: in instantiation of
member function 'std::__1::basic_istream<unsigned int,
std::__1::char_traits<unsigned int> >::sentry::sentry'
requested here
typename basic_istream<_CharT, _Traits>::sentry
__sen(__is, true);
^
basic_log_setup.cpp:107:2: note: in instantiation of function
template specialization 'std::__1::getline<unsigned int,
std::__1::char_traits<unsigned int>,
std::__1::allocator<unsigned int> >'
requested here
std::getline(in, out1.codepoints(), separator);
^
/usr/bin/../lib/c++/v1/__locale:388:47: note: template is declared
here
template <class _CharT> class _LIBCPP_VISIBLE ctype;
^
/usr/bin/../lib/c++/v1/__locale:171:54: error: implicit
instantiation of undefined template 'std::__1::ctype<unsigned
int>'
return static_cast<const
_Facet&>(*__l.use_facet(_Facet::id));
^
/usr/bin/../lib/c++/v1/istream:274:41: note: in instantiation of
function template specialization
'std::__1::use_facet<std::__1::ctype<unsigned int> >'
requested here
const ctype<_CharT>& __ct =
use_facet<ctype<_CharT> >(__is.getloc());
^
/usr/bin/../lib/c++/v1/istream:1593:57: note: in instantiation of
member function 'std::__1::basic_istream<unsigned int,
std::__1::char_traits<unsigned int> >::sentry::sentry'
requested here
typename basic_istream<_CharT, _Traits>::sentry
__sen(__is, true);
^
basic_log_setup.cpp:107:2: note: in instantiation of function
template specialization 'std::__1::getline<unsigned int,
std::__1::char_traits<unsigned int>,
std::__1::allocator<unsigned int> >'
requested here
std::getline(in, out1.codepoints(), separator);
^
/usr/bin/../lib/c++/v1/__locale:388:47: note: template is declared
here
template <class _CharT> class _LIBCPP_VISIBLE ctype;
^
In file included from basic_log_setup.cpp:1: