[Buildroot] Building libgcc with -G 0 options
sathesh babu
sathesh_edara2003 at yahoo.co.in
Wed Oct 3 10:09:26 PDT 2007
Hi,
I am using buildroot to build toolchain( GCC ver 3.4.3, binutil-1.15 and ucLibc-0.9.28, linux-2.6.18 kernel) for MIPS processor.
While building the toolchain i enabled soft float option.
I have written a loadble module ( which gets complie along with kernel) which does some floating point operation.
When i try to load the module i get the following error
"unresoved symbol _gp_disp".
In fact i tried with -mno-abicalls -fno-pic compiler options still i see the same problem.
Could you please give me some pointers on this issue.
BTW, How to compile libgcc.a with "-G 0" options.
In which file of buildroot i shoul added these options to get effective.
Thanks in advance.
Regards,
Sathesh
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