Relocation sections

Hi /prog/, can you help me?

I've got some compiled elf objects that I need to join into an executable. Obviously during the linking phase the .rel and .rela elf sections are resolved by replacing values with the right value.

The point is that I need to manually add a specific offset to each pointer, since my binary image needs to be moved and I don't know the final position at compile time but only at load time.

By the way, I can't generate PIC, since my sistem doesn't support dynamic link library.

Any hint?

gay

>>1
even /prog/ is not that stupid. Go troll someone else.

>>3
I dunno, we're pretty stupid

sistem doesn't support dynamic link library.
Upgrade?


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http://xs135.xs.to/xs135/09042/av922.jpg
orbis terrarum delenda est

>>5
I am programming the system, I cannot just upgr... Oh, fuck IHBT.

>>1
Rich Felker is that you?

(　≖‿≖)　　D
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(‿≖   ) 　　K
(≖　　　) 　　
(　 　　 ) 　　T
(　 　　 ) 　　O
(　　　≖) 　　W
( 　≖‿) 　　E
(　≖‿≖)　　R

>>7
Yep, but aren't we supposed to be anonymous, dumbass?

>>9 if you want to be conformist and fit in with the crowds, you should be. If you do not, the choice is yours.



_________________________________________
http://xs135.xs.to/xs135/09042/av922.jpg
orbis terrarum delenda est

Store a list with the addresses of each pointer in your binary. Then while loading the binary add the offset to those addresses.

>>10
Don't post shit like this you fucking idiot