make -k all --file=/root/ide4-workspace/Ex/QMakefile89251.tmp 
make -j 1 -Cx86 -fMakefile all
make[1]: Entering directory `/root/ide4-workspace/Ex/x86'
make -j 1 -Co -fMakefile all 
make[2]: Entering directory `/root/ide4-workspace/Ex/x86/o'
/usr/qnx632/host/qnx6/x86//usr/bin/qcc -Vgcc_ntox86 -c -Wc,-Wall -Wc,-Wno-parentheses  -O          -DNDEBUG   -I. -I/root/ide4-workspace/Ex/x86/o -I/root/ide4-workspace/Ex/x86 -I/root/ide4-workspace/Ex -I/usr/local/include/boost-1_34_1 -I/usr/qnx632/target/qnx6/usr/include       /root/ide4-workspace/Ex/Ex.cc 
In file included from /usr/local/include/boost-1_34_1/boost/filesystem.hpp:17,
                 from /root/ide4-workspace/Ex/Ex.cc:3:
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In function `
   typename String::size_type boost::filesystem::detail::leaf_pos(const 
   String&, typename String::size_type) [with String = std::wstring, Traits = 
   boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:873:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:704: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:873:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:704: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:873:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:709: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:873:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:722: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In member function `
   String boost::filesystem::basic_path<String, Traits>::leaf() const [with 
   String = std::wstring, Traits = boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:874: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In function `
   typename String::size_type 
   boost::filesystem::detail::root_directory_start(const String&, typename 
   String::size_type) [with String = std::wstring, Traits = 
   boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:945:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:986:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:967:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::is_complete() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:819: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:945:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:986:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:967:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::is_complete() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:819: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:945:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:986:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:967:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::is_complete() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:824: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:945:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:986:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:967:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::is_complete() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:824: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:945:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:986:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:967:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::is_complete() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:824: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:945:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:986:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:967:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::is_complete() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:835: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In member function `
   boost::filesystem::basic_path<String, Traits>& 
   boost::filesystem::basic_path<String, Traits>::operator/=(typename 
   String::value_type*) [with String = std::wstring, Traits = 
   boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:279:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(const boost::filesystem::basic_path<String, Traits>&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:583:   instantiated from `boost::filesystem::basic_path<String, Traits> boost::filesystem::operator/(const boost::filesystem::basic_path<String, Traits>&, const boost::filesystem::basic_path<String, Traits>&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:557:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1029: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:279:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(const boost::filesystem::basic_path<String, Traits>&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:583:   instantiated from `boost::filesystem::basic_path<String, Traits> boost::filesystem::operator/(const boost::filesystem::basic_path<String, Traits>&, const boost::filesystem::basic_path<String, Traits>&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:557:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1029: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:279:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(const boost::filesystem::basic_path<String, Traits>&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:583:   instantiated from `boost::filesystem::basic_path<String, Traits> boost::filesystem::operator/(const boost::filesystem::basic_path<String, Traits>&, const boost::filesystem::basic_path<String, Traits>&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:557:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1029: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In function `bool 
   boost::filesystem::detail::is_separator(typename 
   Path::string_type::value_type) [with Path = 
   boost::filesystem::basic_path<std::wstring, 
   boost::filesystem::wpath_traits>]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1034:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(typename String::value_type*) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:279:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(const boost::filesystem::basic_path<String, Traits>&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:583:   instantiated from `boost::filesystem::basic_path<String, Traits> boost::filesystem::operator/(const boost::filesystem::basic_path<String, Traits>&, const boost::filesystem::basic_path<String, Traits>&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:557:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:685: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In member function `
   void boost::filesystem::basic_path<String, 
   Traits>::m_append_separator_if_needed() [with String = std::wstring, Traits 
   = boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1036:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(typename String::value_type*) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:279:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(const boost::filesystem::basic_path<String, Traits>&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:583:   instantiated from `boost::filesystem::basic_path<String, Traits> boost::filesystem::operator/(const boost::filesystem::basic_path<String, Traits>&, const boost::filesystem::basic_path<String, Traits>&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:557:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:995: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In member function `
   boost::filesystem::basic_path<String, Traits> 
   boost::filesystem::basic_path<String, Traits>::branch_path() const [with 
   String = std::wstring, Traits = boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:51:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, bool>::type boost::filesystem::create_directories(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:88:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:889: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:51:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, bool>::type boost::filesystem::create_directories(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:88:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:894: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In function `bool 
   boost::filesystem::detail::is_non_root_slash(const String&, typename 
   String::size_type) [with String = std::wstring, Traits = 
   boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:874:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:854: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:874:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:857: warning: comparison
   between signed and unsigned integer expressions
/bin/rm -f  /root/ide4-workspace/Ex/x86/o/Ex
/usr/qnx632/host/qnx6/x86//usr/bin/qcc -Vgcc_ntox86  -lang-c++ -lang-c++    -o/root/ide4-workspace/Ex/x86/o/Ex    Ex.o  -L. -L/usr/local/lib -L/usr/qnx632/target/qnx6/x86/lib -L/usr/qnx632/target/qnx6/x86/usr/lib    -lboost_filesystem-d     
make[2]: Leaving directory `/root/ide4-workspace/Ex/x86/o'
make -j 1 -Co-g -fMakefile all
make[2]: Entering directory `/root/ide4-workspace/Ex/x86/o-g'
/usr/qnx632/host/qnx6/x86//usr/bin/qcc -Vgcc_ntox86 -c -Wc,-Wall -Wc,-Wno-parentheses               -I. -I/root/ide4-workspace/Ex/x86/o -I/root/ide4-workspace/Ex/x86/o-g -I/root/ide4-workspace/Ex/x86 -I/root/ide4-workspace/Ex -I/usr/local/include/boost-1_34_1 -I/usr/qnx632/target/qnx6/usr/include    -g   -DVARIANT_g  /root/ide4-workspace/Ex/Ex.cc 
In file included from /usr/local/include/boost-1_34_1/boost/filesystem.hpp:17,
                 from /root/ide4-workspace/Ex/Ex.cc:3:
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In function `
   typename String::size_type boost::filesystem::detail::leaf_pos(const 
   String&, typename String::size_type) [with String = std::wstring, Traits = 
   boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:873:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:704: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:873:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:704: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:873:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:709: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:873:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:722: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In member function `
   String boost::filesystem::basic_path<String, Traits>::leaf() const [with 
   String = std::wstring, Traits = boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:874: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In function `
   typename String::size_type 
   boost::filesystem::detail::root_directory_start(const String&, typename 
   String::size_type) [with String = std::wstring, Traits = 
   boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:945:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:986:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:967:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::is_complete() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:819: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:945:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:986:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:967:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::is_complete() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:819: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:945:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:986:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:967:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::is_complete() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:824: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:945:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:986:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:967:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::is_complete() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:824: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:945:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:986:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:967:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::is_complete() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:824: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:945:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:986:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_directory() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:967:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::is_complete() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:835: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In member function `
   String boost::filesystem::basic_path<String, Traits>::root_name() const 
   [with String = std::wstring, Traits = boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:980:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:546:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:926: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:980:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:546:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:926: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In member function `
   boost::filesystem::basic_path<String, Traits> 
   boost::filesystem::basic_path<String, Traits>::branch_path() const [with 
   String = std::wstring, Traits = boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:51:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, bool>::type boost::filesystem::create_directories(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:88:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:889: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:51:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, bool>::type boost::filesystem::create_directories(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:88:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:894: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In function `bool 
   boost::filesystem::detail::is_non_root_slash(const String&, typename 
   String::size_type) [with String = std::wstring, Traits = 
   boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:874:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:850: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:874:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:854: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:874:   instantiated from `String boost::filesystem::basic_path<String, Traits>::leaf() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:60:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, typename Path::string_type>::type boost::filesystem::extension(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/convenience.hpp:93:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:857: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In member function `
   boost::filesystem::basic_path<String, Traits>& 
   boost::filesystem::basic_path<String, Traits>::operator/=(typename 
   String::value_type*) [with String = std::wstring, Traits = 
   boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:280:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(const String&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:242:   instantiated from `boost::filesystem::basic_path<String, Traits>::basic_path(const String&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:506:   instantiated from `Path boost::filesystem::current_path() [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1029: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:280:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(const String&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:242:   instantiated from `boost::filesystem::basic_path<String, Traits>::basic_path(const String&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:506:   instantiated from `Path boost::filesystem::current_path() [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1029: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:280:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(const String&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:242:   instantiated from `boost::filesystem::basic_path<String, Traits>::basic_path(const String&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:506:   instantiated from `Path boost::filesystem::current_path() [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1029: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In function `bool 
   boost::filesystem::detail::is_separator(typename 
   Path::string_type::value_type) [with Path = 
   boost::filesystem::basic_path<std::wstring, 
   boost::filesystem::wpath_traits>]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1034:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(typename String::value_type*) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:280:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(const String&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:242:   instantiated from `boost::filesystem::basic_path<String, Traits>::basic_path(const String&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:506:   instantiated from `Path boost::filesystem::current_path() [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:685: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In member function `
   void boost::filesystem::basic_path<String, 
   Traits>::m_append_separator_if_needed() [with String = std::wstring, Traits 
   = boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1036:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(typename String::value_type*) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:280:   instantiated from `boost::filesystem::basic_path<String, Traits>& boost::filesystem::basic_path<String, Traits>::operator/=(const String&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:242:   instantiated from `boost::filesystem::basic_path<String, Traits>::basic_path(const String&) [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:506:   instantiated from `Path boost::filesystem::current_path() [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:537:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::system_complete(const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:706:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:995: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp: In function `void 
   boost::filesystem::detail::first_element(const String&, typename 
   String::size_type&, typename String::size_type&, typename String::size_type) 
   [with String = std::wstring, Traits = boost::filesystem::wpath_traits]':
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1253:   instantiated from `boost::filesystem::basic_path<String, Traits>::iterator boost::filesystem::basic_path<String, Traits>::begin() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:924:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:980:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:546:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:754: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1253:   instantiated from `boost::filesystem::basic_path<String, Traits>::iterator boost::filesystem::basic_path<String, Traits>::begin() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:924:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:980:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:546:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:754: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1253:   instantiated from `boost::filesystem::basic_path<String, Traits>::iterator boost::filesystem::basic_path<String, Traits>::begin() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:924:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:980:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:546:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:754: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1253:   instantiated from `boost::filesystem::basic_path<String, Traits>::iterator boost::filesystem::basic_path<String, Traits>::begin() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:924:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:980:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:546:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:764: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1253:   instantiated from `boost::filesystem::basic_path<String, Traits>::iterator boost::filesystem::basic_path<String, Traits>::begin() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:924:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:980:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:546:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:768: warning: comparison
   between signed and unsigned integer expressions
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:1253:   instantiated from `boost::filesystem::basic_path<String, Traits>::iterator boost::filesystem::basic_path<String, Traits>::begin() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:924:   instantiated from `String boost::filesystem::basic_path<String, Traits>::root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:980:   instantiated from `bool boost::filesystem::basic_path<String, Traits>::has_root_name() const [with String = std::wstring, Traits = boost::filesystem::wpath_traits]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:546:   instantiated from `typename boost::enable_if<boost::filesystem::is_basic_path<Path>, Path>::type boost::filesystem::complete(const Path&, const Path&) [with Path = boost::filesystem::wpath]'
/usr/local/include/boost-1_34_1/boost/filesystem/operations.hpp:713:   instantiated from here
/usr/local/include/boost-1_34_1/boost/filesystem/path.hpp:781: warning: comparison
   between signed and unsigned integer expressions
/bin/rm -f  /root/ide4-workspace/Ex/x86/o-g/Ex_g
/usr/qnx632/host/qnx6/x86//usr/bin/qcc -Vgcc_ntox86  -lang-c++ -lang-c++    -o/root/ide4-workspace/Ex/x86/o-g/Ex_g    Ex.o  -L. -L/usr/local/lib -L/usr/qnx632/target/qnx6/x86/lib -L/usr/qnx632/target/qnx6/x86/usr/lib    -lboost_filesystem-d   -g    
make[2]: Leaving directory `/root/ide4-workspace/Ex/x86/o-g'
make[1]: Leaving directory `/root/ide4-workspace/Ex/x86'