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From: sathesh babu <sathesh_edara2003@yahoo.co.in>
To: buildroot@busybox.net
Subject: [Buildroot] Building libgcc with -G 0 options
Date: Wed, 3 Oct 2007 18:09:26 +0100 (BST)	[thread overview]
Message-ID: <557489.49105.qm@web7903.mail.in.yahoo.com> (raw)

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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             reply	other threads:[~2007-10-03 17:09 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-10-03 17:09 sathesh babu [this message]
2007-10-03 20:44 ` [Buildroot] Building libgcc with -G 0 options Bernhard Fischer

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