Two days ago i got this problem when i add a global varible to the original wireshark source code, it tells me there is a compile error like this: in load_cap_file: tshark.c:2585: undefined reference to 'fp', tshark.c:2840:undefined reference to 'fp' ... recursive error .... Infact, i just add a global varible FILE* fp=NULL；in the file packet.c, and then extern FILE* fp; in the tshark.c . In the tshark.c file, there are some code related to the 'fp', and tshark.c will call 'dissect_packet' function in packet.c, 'fp' is also used in the function 'dissect_packet', i don't know where did i make a mistake?Is there anyone can tell me?Thank you! asked 18 Nov '12, 18:54  rodman |
One Answer:
Not all symbols are exported from libwireshark anymore. They have to be explicitly listed in libwireshark.def. answered 18 Nov '12, 23:07  Jaap ♦ |
I have solved this problem using the method you told me, many thanks!
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