Link error undefined reference to gxx personality v0 and g

Question

Possible Duplicate     Undefined Symbol    gxx personality v0 on link     I have a problem with the following program      fkt cpp   include  fkt h   int add2 int a  int b        return a b      And the header      fkt h  int add2 int a  int b     Now I compile this with    g   -c fkt cpp   Now I run nm and get   00000000 T  Z6add2ii          U   gxx personality v0   When I want to use the function anywhere I get     eh frame 0x12   undefined reference to    gxx personality v0    How can I solve this problem   I m using Ubuntu Linux

User · Accepted Answer

If g   still gives error Try using   g   file c -lstdc     Look at this post  What is   gxx personality v0 for   Make sure -lstdc   is at the end of the command   If you place it at the beginning  i e  before file c   you still can get this same error

User · Answer

It sounds like you re trying to link with your resulting object file with gcc instead of g        Note that programs using C   object   files must always be linked with g      in order to supply the appropriate C     libraries  Attempting to link a C     object file with the C compiler gcc   will cause  undefined reference    errors for C   standard library   functions      g   -Wall -c hello cc   gcc hello o        should use g    hello o  In function  main   hello o  text 0x1b   undefined reference to  std  cout        hello o  eh frame 0x11     undefined reference to    gxx personality v0    Source  An Introduction to GCC - for the GNU compilers gcc and g

[c++] Link error "undefined reference to `__gxx_personality_v0'" and g++

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