On 7 February 2013 17:08, Giovanni
g++ -L/usr/lib -lboost_system get_sys_info.cpp /tmp/cckONUUl.o: In function `__static_initialization_and_destruction_0(int, int)': get_sys_info.cpp:(.text+0x13f): undefined reference to `boost::system::generic_category()' get_sys_info.cpp:(.text+0x14b): undefined reference to `boost::system::generic_category()' get_sys_info.cpp:(.text+0x157): undefined reference to `boost::system::system_category()' /tmp/cckONUUl.o: In function `boost::filesystem3::path::codecvt()': get_sys_info.cpp:(.text._ZN5boost11filesystem34path7codecvtEv[boost::filesystem3::path::codecvt()]+0x5): undefined reference to `boost::filesystem3::path::wchar_t_codecvt_facet()' collect2: ld returned 1 exit status make: *** [all] Error 1
-lboost_filesystem -lboost_system
So, I am back to square one with the "undefined reference" compilation error.
Linking error, you mean.
Can you please kindly suggest how can I resolve this problem? Thank you.
Volodya's blog post may help too http://vladimir_prus.blogspot.co.uk/2009/06/linking-101.html Best regards, -- Mateusz Loskot, http://mateusz.loskot.net