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gdbserver porting for x64

Discussion in 'Porting New Software' started by faramir, Dec 3, 2012.

  1. faramir

    faramir New Member

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    Hi,

    I want to remotely debug an application on x64 and am using gdbserver. However, I keep seeing a SIGSEGV with an error "r_debug_state definition not found". I think r_debug_state has been optimized and compiled out by from rtld(run time link editor).

    I think gdbserver porting is not complete for x64. Does anyone know if current status? I also found that gdbserver does not support multi-threaded programs debugging.

    Please, let me know if there is already some work in progress on this front.

    Thanks