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Newsgroups: comp.lang.ada
Subject: Re: Please help... troubleshooting Gnat AVR build
References: <R4t%l.38847$lB7.21254@newsfe19.iad>
From: Stephen Leake <stephen_leake@stephe-leake.org>
Date: Mon, 22 Jun 2009 05:57:25 -0400
Message-ID: <u1vpcoaka.fsf@stephe-leake.org>
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Date: 2009-06-22T05:57:25-04:00
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"Steve D" <nospam_steved94@comcast.net> writes:

> But in the step 14 log file I have:
>
> avr-gcc -c -gnatec=C:\AVR-ADA\build\avr-ada-1.0.2\avr\gnat.adc -gdwarf-2 -gnatwp
> -gnatwu -gnatn -gnatp -gnatVn -Os -gnatef -fverbose-asm -frename-registers
> -mmcu=at90can128 -fdata-sections -ffunction-sections --RTS=rts/at90can128 -I-
> -gnatA C:\AVR-ADA\build\avr-ada-1.0.2\avr\avr_lib\at90can128\avr-mcu.ads
> avr-gnatmake: "avr-mcu.ali" incompatible ALI file, please recompile

I get this when I first compile with one version of GNAT, and then
compile in the same directory with a later version of GNAT. The
solution in that case is to delete all .ali files, and start again
with the right compiler.

I know you said you have tight control over the environment, but maybe
check again? At least make sure you have no .ali files around when you
start compiling.

Maybe you're mixing the cross compiler ali files with the native ones?

Otherwise, you've found a compiler bug.

-- 
-- Stephe