6
मैं निम्नलिखित कोड है जो मैं संकलित करने के लिए कोशिश कर रहा हूँ है:बूस्ट जोड़ने असफल
#include <boost/filesystem/convenience.hpp>
#include <boost/foreach.hpp>
#include <boost/range.hpp>
#include <iostream>
int main(int, char**)
{
namespace bf = boost::filesystem;
BOOST_FOREACH(bf::path path,
boost::make_iterator_range(
bf::recursive_directory_iterator(bf::path("/home")),
bf::recursive_directory_iterator())) {
std::cout << path.string() << std::endl;
}
return 0;
}
मेरे बढ़ावा पुस्तकालय में है/घर/foo/शामिल हैं। और इसमें शामिल फ़ाइलें वास्तव में हैं।
जब मैं निम्नलिखित चलाएँ:
g++ -I/home/foo/include/ test.cc
मैं निम्नलिखित त्रुटि मिलती है। मैं इसे कैसे हल करूं। पर हमें का पालन करें?
/tmp/ccvDmFNL.o(.text+0x502): In function `__static_initialization_and_destruction_0(int, int)':
: undefined reference to `boost::system::get_system_category()'
/tmp/ccvDmFNL.o(.text+0x51b): In function `__static_initialization_and_destruction_0(int, int)':
: undefined reference to `boost::system::get_generic_category()'
/tmp/ccvDmFNL.o(.text+0x534): In function `__static_initialization_and_destruction_0(int, int)':
: undefined reference to `boost::system::get_generic_category()'
/tmp/ccvDmFNL.o(.text+0x54d): In function `__static_initialization_and_destruction_0(int, int)':
: undefined reference to `boost::system::get_generic_category()'
/tmp/ccvDmFNL.o(.text+0x566): In function `__static_initialization_and_destruction_0(int, int)':
: undefined reference to `boost::system::get_system_category()'
/tmp/ccvDmFNL.o(.gnu.linkonce.t._ZN5boost10filesystem24basic_directory_iteratorINS0_10basic_pathISsNS0_11path_traitsEEEE6m_initERKS4_+0x2e): In function `boost::filesystem::basic_directory_iterator<boost::filesystem::basic_path<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::filesystem::path_traits> >::m_init(boost::filesystem::basic_path<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::filesystem::path_traits> const&)':
: undefined reference to `boost::filesystem::detail::not_found_error()'
/tmp/ccvDmFNL.o(.gnu.linkonce.t._ZN5boost10filesystem24basic_directory_iteratorINS0_10basic_pathISsNS0_11path_traitsEEEE6m_initERKS4_+0xbe): In function `boost::filesystem::basic_directory_iterator<boost::filesystem::basic_path<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::filesystem::path_traits> >::m_init(boost::filesystem::basic_path<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::filesystem::path_traits> const&)':
: undefined reference to `boost::filesystem::detail::dir_itr_first(void*&, void*&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::basic_string<char, std::char_traits<char>, std::allocator<char> >&, boost::filesystem::file_status&, boost::filesystem::file_status&)'
/tmp/ccvDmFNL.o(.gnu.linkonce.t._ZN5boost6system10error_codeC1Ev+0x14): In function `boost::system::error_code::error_code()':
: undefined reference to `boost::system::get_system_category()'
/tmp/ccvDmFNL.o(.gnu.linkonce.t._ZN5boost10filesystem24basic_directory_iteratorINS0_10basic_pathISsNS0_11path_traitsEEEE9incrementEv+0xde): In function `boost::filesystem::basic_directory_iterator<boost::filesystem::basic_path<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::filesystem::path_traits> >::increment()':
: undefined reference to `boost::filesystem::detail::dir_itr_increment(void*&, void*&, std::basic_string<char, std::char_traits<char>, std::allocator<char> >&, boost::filesystem::file_status&, boost::filesystem::file_status&)'
/tmp/ccvDmFNL.o(.gnu.linkonce.t._ZN5boost10filesystem6statusINS0_10basic_pathISsNS0_11path_traitsEEEEENS_9enable_ifINS0_13is_basic_pathIT_EENS0_11file_statusEE4typeERKS7_+0x34): In function `boost::enable_if<boost::filesystem::is_basic_path<boost::filesystem::basic_path<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::filesystem::path_traits> >, boost::filesystem::file_status>::type boost::filesystem::status<boost::filesystem::basic_path<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::filesystem::path_traits> >(boost::filesystem::basic_path<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::filesystem::path_traits> const&)':
: undefined reference to `boost::filesystem::detail::status_api(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, boost::system::error_code&)'
/tmp/ccvDmFNL.o(.gnu.linkonce.t._ZN5boost10filesystem6detail11dir_itr_impINS0_10basic_pathISsNS0_11path_traitsEEEED1Ev+0x1d): In function `boost::filesystem::detail::dir_itr_imp<boost::filesystem::basic_path<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::filesystem::path_traits> >::~dir_itr_imp()':
: undefined reference to `boost::filesystem::detail::dir_itr_close(void*&, void*&)'
collect2: ld returned 1 exit status
संपादित करें:
अब मैं करने की कोशिश की:
g++ -I/home/foo/include/ test.cc -lboost_system -lboost_filesystem
और निम्न त्रुटि मिलती है:
/usr/bin/ld: cannot find -lboost_system
collect2: ld returned 1 exit status
मैं भीतर libboost_system-gcc34-1_38.so है
/home/foo/lib
मैं इसे कैसे इंगित कर सकता हूं?
मैं एक जवाब [यहां] जोड़ा (http://stackoverflow.com/a/35732953/984260)। नीचे दिए गए उत्तर मेरे लिए काम नहीं करते थे, हालांकि वे वही काम प्राप्त कर रहे थे जो मैंने किया था। – user984260