On Don, 27 Mai 1999 Basham, Richard R wrote:
>I have tried to link libgcc to my real time module but I get this error
message >during the process.
>
>gcc: -llibgcc: linker input file unused since linking not done
You have to specify -lgcc !
>This makes sense because the module is only an object file.
No, I guess it make sense because you tried something like
gcc -c rtprocess.c -o rtprocess.o -lgcc
Think about the meaning of that command for a while - esp. the "-c".
>I am guessing that it would have to be linked to libgcc at the time
>the module is inserted into the kernel.
No!
>I am also starting to wonder if this is one of those Linux user space
>capabilities that can not be used in the kernel.
What - linking object files ? Yes, ld has to do that in user space :-)
>Can anyone help?
You better read the manual:
ld -r ... !!!
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