Question: __ARM_EABI__

Mikael Pettersson mikpe at it.uu.se
Wed Jan 13 15:27:57 EST 2010


H Hartley Sweeten writes:
 > Hello all,
 > 
 > The following commit added a check for __ARM_EABI__ and raises a
 > warning if it's not defined.
 > 
 > commit 6603a4fd5195a004dec5f9568e38ff76bae630c1
 > Author: Claudio Scordino <claudio at evidence.eu.com>
 > Date:   Fri Oct 30 12:06:05 2009 +0100
 > 
 >     ARM: 5776/1: Check compiler version and EABI support when adding ARM unwind support.
 > 
 > Where is this definition supposed to come from?

The C compiler used to compile the kernel.

 > I am using an EABI compiler but the warning still shows up.

Then your compiler is broken, or you haven't told it to be EABI.

gcc-4.4 works.



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