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Re: GNUARM "ERROR: lcd.o uses software FP, whereas main.elf uses hardware FP"

2006-02-23 by arrek_x

--- In lpc2000@yahoogroups.com, Mukund Deshmukh <betacomp_ngp@...> 
wrote:
>
> > I've changed my gcc compiler form gcc-3.3.1 to gnuarm's gcc-4.0.1. 
> > While integrating with Keil's uVision3 IDE I'm getting (while 
linking) 
> > above mentioned error (for every *.o 
> 
> Can you explain how to integrate gcc-4.0.1 with keil?
> I tried but uVision3 generates error like object file not found.
> 

Could you tell what exactly the error is?

I installed gcc-4.0.1. I'm not using Cygwin, so while installing I 
checked option "Install Cygwin DLLs". Unfortunately, there's file 
cygintl-3.dll missing in /GNUARM/bin. Temporarely I copied and renamed 
file cygintl-2.dll to cygintl-3.dll. It seems to work, but it's not a 
solution I can recommend. Better way is to install libintl3 package 
(probably), but I havent tried yet. Then I met an error described 
above, and solved it by adding -mno-fpu to assembler's parameter list, 
like Thiago Takehera wrote.

Regards,
Arek

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