Hi ,
I am using k2.4.2 with cross compiler for PowerPC 8245 platform .
When I try to do an insmod of my driver it complains
unhandled reloc 18
insmod: Unhandled relocation of type 18 .......
for all the symbols in the driver .
I am compiling my driver as a module using -fPIC and then doing ld -r mydriver -o mydrivernew `gcc -print-libgcc-file-name`
When I do an insmod mydrivernew it gives these relocation errors .
The reason why i using ld is that my code uses 64 bit division on 32 biut platform so when i try to do insmod mydriver
it says undefined symbol __udivdi3
I am able to locate this symbol in libgcc and hence I am trying to include it with my driver mydriver since I am not able to compile my kernel with gcc as this library symbol __udivdi3 is not exported in my kernel image when linked with libgcc with vmlinux .
Please suggest me how to get rid of these relocation warnings ???
Thanks
Arun