can anyone help me here??
C:/mingw32/bin/../lib/gcc/i686-w64-mingw32/4.9.1/../../../../i686-w64-mingw32/bi
n/ld.exe: cannot find -lboost_system-mgw48-mt-s-1_55
C:/mingw32/bin/../lib/gcc/i686-w64-mingw32/4.9.1/../../../../i686-w64-mingw32/bi
n/ld.exe: cannot find -lboost_filesystem-mgw48-mt-s-1_55
C:/mingw32/bin/../lib/gcc/i686-w64-mingw32/4.9.1/../../../../i686-w64-mingw32/bi
n/ld.exe: cannot find -lboost_program_options-mgw48-mt-s-1_55
C:/mingw32/bin/../lib/gcc/i686-w64-mingw32/4.9.1/../../../../i686-w64-mingw32/bi
n/ld.exe: cannot find -lboost_thread-mgw48-mt-s-1_55
C:/mingw32/bin/../lib/gcc/i686-w64-mingw32/4.9.1/../../../../i686-w64-mingw32/bi
n/ld.exe: cannot find -lboost_chrono-mgw48-mt-s-1_55
collect2.exe: error: ld returned 1 exit status