win_static_mutex.ipp compilation error

[olgood@…]

boost-1_52/boost/asio/detail/impl/win_static_mutex.ipp:51:63: error: invalid conversion from 'const wchar_t*' to 'size_t {aka unsigned int}' [-fpermissive]

boost-1_52/boost/asio/detail/impl/win_static_mutex.ipp:51:63: error: invalid conversion from 'unsigned int' to 'const wchar_t*' [-fpermissive]

MinGW 4.7.2
It happens regardless to using flag -std=gnu++0x, -std=gnu++11 or their c++ counterpairs

Below is compilation log.

d:\>make -f Makefile.hands main 2>&1 | more

g++.exe -c -g -std=gnu++11 -W -Wall -Werror -pedantic -DBOOST_SYSTEM_NO_DEPRECATED -D_WIN32_WINNT=0x0601 -ID:\Boost\incl
ude\boost-1_52  -LD:\Boost\lib -LD:\MinGW\lib  TransMedia.cpp -o TransMedia.o -lboost_system-mgw47-mt-d-1_52 -lboost_filesystem-mgw47-mt-d-1_52 -
lboost_iostreams-mgw47-mt-d-1_52 -lws2_32 -lwsock32 -lwinmm
In file included from D:\Boost\include\boost-1_52/boost/asio/detail/win_static_mutex.hpp:71:0,
                 from D:\Boost\include\boost-1_52/boost/asio/detail/static_mutex.hpp:23,
                 from D:\Boost\include\boost-1_52/boost/asio/detail/impl/signal_set_service.ipp:24,
                 from D:\Boost\include\boost-1_52/boost/asio/detail/signal_set_service.hpp:210,
                 from D:\Boost\include\boost-1_52/boost/asio/signal_set_service.hpp:19,
                 from D:\Boost\include\boost-1_52/boost/asio/basic_signal_set.hpp:24,
                 from D:\Boost\include\boost-1_52/boost/asio.hpp:26,
                 from USBIrToy.h:6,
                 from TransMedia.h:17,
                 from TransMedia.cpp:8:
D:\Boost\include\boost-1_52/boost/asio/detail/impl/win_static_mutex.ipp: In member function 'int boost::asio::detail::win_static_mutex::do_init()
':
D:\Boost\include\boost-1_52/boost/asio/detail/impl/win_static_mutex.ipp:51:63: error: invalid conversion from 'const wchar_t*' to 'size_t {aka un
signed int}' [-fpermissive]
D:\Boost\include\boost-1_52/boost/asio/detail/impl/win_static_mutex.ipp:51:63: error: invalid conversion from 'unsigned int' to 'const wchar_t*'
[-fpermissive]
In file included from D:\Boost\include\boost-1_52/boost/asio/detail/impl/winsock_init.ipp:25:0,
                 from D:\Boost\include\boost-1_52/boost/asio/detail/winsock_init.hpp:87,
                 from D:\Boost\include\boost-1_52/boost/asio/io_service.hpp:34,
                 from D:\Boost\include\boost-1_52/boost/asio/basic_io_object.hpp:19,
                 from D:\Boost\include\boost-1_52/boost/asio/basic_socket.hpp:19,
                 from D:\Boost\include\boost-1_52/boost/asio/basic_datagram_socket.hpp:20,
                 from D:\Boost\include\boost-1_52/boost/asio.hpp:20,
                 from USBIrToy.h:6,
                 from TransMedia.h:17,
                 from TransMedia.cpp:8:
D:\Boost\include\boost-1_52/boost/asio/error.hpp: At global scope:
D:\Boost\include\boost-1_52/boost/asio/error.hpp:244:45: error: 'boost::asio::error::system_category' defined but not used [-Werror=unused-variab
le]
D:\Boost\include\boost-1_52/boost/asio/error.hpp:246:45: error: 'boost::asio::error::netdb_category' defined but not used [-Werror=unused-variabl
e]
D:\Boost\include\boost-1_52/boost/asio/error.hpp:248:45: error: 'boost::asio::error::addrinfo_category' defined but not used [-Werror=unused-vari
able]
D:\Boost\include\boost-1_52/boost/asio/error.hpp:250:45: error: 'boost::asio::error::misc_category' defined but not used [-Werror=unused-variable
]
In file included from D:\Boost\include\boost-1_52/boost/asio/io_service.hpp:34:0,
                 from D:\Boost\include\boost-1_52/boost/asio/basic_io_object.hpp:19,
                 from D:\Boost\include\boost-1_52/boost/asio/basic_socket.hpp:19,
                 from D:\Boost\include\boost-1_52/boost/asio/basic_datagram_socket.hpp:20,
                 from D:\Boost\include\boost-1_52/boost/asio.hpp:20,
                 from USBIrToy.h:6,
                 from TransMedia.h:17,
                 from TransMedia.cpp:8:
D:\Boost\include\boost-1_52/boost/asio/detail/winsock_init.hpp:78:30: error: 'boost::asio::detail::winsock_init_instance' defined but not used [-
Werror=unused-variable]
cc1plus.exe: all warnings being treated as errors
make: *** [TransMedia.o] Error 1

[chris_kohlhoff]

Duplicate of #7373.