nios2-elf-ld -Ur

Honored Contributor

20 years ago

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originally posted by smalllight@Jun 28 2006, 03:54 AM

hello!

my nios2 system have a problem. the complier can't find the errror when i use a inexistent function,for example:

main()

{

aa();

}

aa is not exsist.

when the complier link the object files, it can't find any error.

i find i use "-ur" as a one of the parameters of nios2-elf-ld command.

if i delete it, the complier will find the error.

i get the meaning of "-ur"" from nios2-elf-ld --help

the meaning is "build global constructor/destructor tables"

but i can't understand it.can you tell me more?

thank you.

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is -Wall in your CFLAGS?

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