Hi,
It appears there is a slight bug in gdb-comm.exp:gdb_comm_add_breakpoint()
for some versions of GDB.
When GDB returns "Function.*not defined", it appears that in some cases, GDB
prompts for input. E.g:
Function "abort" not defined.
Make breakpoint pending on future shared library load? (y or [n])
This is not handled by gdb_comm_add_breakpoint().
Changing the function to this, might fix it:
proc gdb_comm_add_breakpoint { function } {
global gdb_prompt
remote_send host "break $function\n"
remote_expect host 60 {
-re "Breakpoint.*$gdb_prompt $" { return "" }
-re "Function.*not defined.*Make breakpoint pending on future shared
library load.*$" {
remote_send host "n\n"
remote_expect host 60 {
-re "*$gdb_prompt $" { return "undef" }
default { return "untested" }
}
}
-re "Function.*not defined.*$gdb_prompt $" { return "undef" }
-re "No symbol table.*$gdb_prompt $" { return "undef" }
default {
return "untested"
}
}
}
Cheers,
Jon
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