Cross Compiler Build x86_64 Host arm1176jzf-s

Mihai Moldovan ionic@ionic.de
Tue Feb 26 14:07:00 GMT 2013


* On 26.02.2013 05:55 AM, Thomas D. Dean wrote:
> [...]
> > arm-linux-gnueabihf-gcc-4.6 -mcpu=arm1176jzf-s  hello.c -o helloc -lm
> hello.c: In function 'main':
> hello.c:9:1: sorry, unimplemented: Thumb-1 hard-float VFP ABI
>
> So, the ubuntu compiler does not like  -mcpu=arm1176jzf-s.

My point was to add -mfpu=vfp -mfloat-abi=hard.
Also, according to http://www.raspberrypi.org/phpBB3/viewtopic.php?f=33&t=8758
(simple Google Search with the "unimplemented" message...) suggests to also try
-marm, so that GCC is not trying to generate Thumb code.

Best regards,



Mihai

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