Re: [avr-gcc-list] ATmega8 & avr-libc

[Mattias Svensson]

I had the same problem, with avr-libc-20030422cvs though.

The thing was that in the main Makefile and the Makefile in the crt1/ 
subdirectory of avr-libc the following was missing:

Both the "AVR_CRT_MEGA =" and AVR_CRT_OTHER ="  was empty.

This caused the crtm*.o files not to be built and installed.

It should be:
AVR_CRT_MEGA = crtm161.o crtm162.o crtm163.o crtm169.o crtm323.o 
crtm128.o crtm8.o crtm16.o crtm32.o crtm64.o

AVR_CRT_OTHER = crt86401.o ctrat94k.o

When I fixed this the crtm*.o files were made and installed ok.

I do not know if this is a general problem or if it was caused by myself 
somehow, but the fix above made it work for me.

Cheers, Mattias S


Leonard Penzer wrote:

> Hi,
>
> i am not shure, if I am right here, or if this post is OT.
>
> recently I developed successfull with S4433 and S8515. Now I tried to
> develop for a ATmega8(L). 
>
> But I am getting an errormessage:
>
> bash-2.05b# make
> /usr/local/atmel/bin/avr-gcc -g -mmcu=atmega8 -Wall -Wstrict-prototypes
> -Os -mcall-prologues -o avrledtest.out -Wl,-Map,avrledtest.map
> avrledtest.o -lm
> /usr/local/atmel/lib/gcc-lib/avr/3.3.1/../../../../avr/bin/ld: cannot
> open crtm8.o: No such file or directory
> make: *** [avrledtest.out] Error 1
> bash-2.05b#
>
> It seems, that my installation does not feature atmega8. I have poked a
> little with configure, but did not managed to enable atmega8 support. It
> should be something with tat multisubdir. 
>
> I have used avr-libc-20020203. 
>
> Which version of the avr-libc should I use? A CVS-Snapshot (I've tried
> this, but there were different?
>
> Regards
> Leonard Penzer
>
>
> _______________________________________________
> avr-gcc-list mailing list
> address@hidden
> http://www.avr1.org/mailman/listinfo/avr-gcc-list