[En-Nut-Discussion] Ethernut compile problem.

[Matthias Ringwald]

hi tamas

using mac os x is no problem. so where is the problem when you compile 
nut/os?

maybe you tried to use to "configurator" tool. i have never used it but 
I'm afraid
I doesn't compile on mac. you can still use the ./configure script in 
nut/os, then
just run make.

about the tools: I've made fink packages of the tools: avr-binutils, 
avr-gcc and avr-libc,
so if you're not sure, you can install them with fink.sf.net. (and they 
work)

regards,
  matthias

On Mar 18, 2005, at 23:38, Tamas Virag wrote:

> Dear developers,
>
> First of all sorry for my bad english. I am a hungarian student, and i 
> will write my degree work from emblended microcontroller systems. I 
> found yours project about 2 days ago, it is the one of best project in 
> atmel what i see. Congratulations.
> I downloaded the ethernut source distribution. I am use MacOS X. I 
> compiled the gcc for avr platform, and the binutils for avr, and 
> libc-avr. The compiler looks like good. I tried some other C examples, 
> and thats works fine. If i compile the ethernut project it fails. I do 
> not know what is the problem. Could you help me?
>
> Yours,
> 	Tamas Virag
>
> =============================
>
> The software versions:
> avr-gcc : 3.3.2
> avr-libc 1.2.3
> binutils 2.14
> ethernut 3.9-5
>
> =============================
>
> The output:
> ----------------
> sh-2.05b$ ./configure
> Select a target device:
>
>   1) Atmel ATmega128
>   2) Atmel ATmega103
>   3) Renesas H8/3068F
>   4) UNIX Emulation
>
> Selection -> 1
> Which isp programmer are you using?
>
>   1) stk200, stk300 or compatible
>   2) skt500
>
> Selection -> 2
> Your system is now configured to build for atmega128.
> Type `make` to build the system.
> sh-2.05b$ make
> make -C os
> avr-gcc -c -mmcu=atmega128 -Os -Wall -Werror -Wstrict-prototypes 
> -Wa,-ahlms=nutinit.lst -D__HARVARD_ARCH__  -I../include  nutinit.c -o 
> nutinit.o
> In file included from ../include/arch/avr.h:234,
>                  from ../include/compiler.h:66,
>                  from nutinit.c:89:
> /opt/avr/include/avr/signal.h:7:2: #warning "please include sig-avr.h 
> instead"
> In file included from nutinit.c:111:
> arch/avr_nutinit.c: In function `NutInitXRAM':
> arch/avr_nutinit.c:241: warning: implicit declaration of function `_BV'
> arch/avr_nutinit.c:241: error: `SRW10' undeclared (first use in this 
> function)
> arch/avr_nutinit.c:241: error: (Each undeclared identifier is reported 
> only once
> arch/avr_nutinit.c:241: error: for each function it appears in.)
> arch/avr_nutinit.c:241: error: invalid lvalue in assignment
> arch/avr_nutinit.c: In function `NutIdle':
> arch/avr_nutinit.c:392: error: invalid lvalue in assignment
> arch/avr_nutinit.c:393: error: invalid lvalue in assignment
> arch/avr_nutinit.c:393: error: invalid lvalue in assignment
> arch/avr_nutinit.c:394: error: invalid lvalue in assignment
> arch/avr_nutinit.c: In function `NutInit':
> arch/avr_nutinit.c:445: error: `SP' undeclared (first use in this 
> function)
> /opt/avr/include/avr/pgmspace.h: In function `__elpm_inline':
> /opt/avr/include/avr/pgmspace.h:80: warning: asm operand 2 probably 
> doesn't match constraints
> make[1]: *** [nutinit.o] Error 1
> make: *** [all] Error 2
> sh-2.05b$
>
> =================================
>
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