Re: [avr-gcc-list] Building AVRGCC on an AMD64-Box fails

[Joerg Wunsch]

Matthias Weißer <address@hidden> wrote:

The failing command is:

/home/mat/avr/gcc-3.3.2/obj-avr/gcc/xgcc -B/home/mat/avr/gcc-3.3.2/obj-avr/gcc/ 
-B/usr/local/avr/avr/bin/ -B/usr/local/avr/avr/lib/ -isystem 
/usr/local/avr/avr/include -O2  -DIN_GCC -DCROSS_COMPILE   -W -Wall 
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include  
-DDF=SF -Dinhibit_libc -mcall-prologues -g  -DIN_LIBGCC2 
-D__GCC_FLOAT_NOT_NEEDED -Dinhibit_libc -I. -I. -I../../gcc -I../../gcc/. 
-I../../gcc/config -I../../gcc/../include  -DL_fixunsdfsi -c 
../../gcc/libgcc2.c -o libgcc/./_fixunsdfsi.o

Just for a test, run the following:

/home/mat/avr/gcc-3.3.2/obj-avr/gcc/xgcc -B/home/mat/avr/gcc-3.3.2/obj-avr/gcc/ 
-B/usr/local/avr/avr/bin/ -B/usr/local/avr/avr/lib/ -isystem 
/usr/local/avr/avr/include -O2  -DIN_GCC -DCROSS_COMPILE   -W -Wall 
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include  
-DDF=SF -Dinhibit_libc -mcall-prologues -g  -DIN_LIBGCC2 
-D__GCC_FLOAT_NOT_NEEDED -Dinhibit_libc -I. -I. -I../../gcc -I../../gcc/. 
-I../../gcc/config -I../../gcc/../include  -DL_fixunsdfsi -S 
../../gcc/libgcc2.c -o libgcc/./_fixunsdfsi.s

And look into lines 111...114 of the generated _fixunsdfsi.s file.
Maybe this will get us some enlightenment about the root of the evil.

Hmm, and just in case, have you tried that with the `C' locale, too
(instead of the German one)?
-- 
J"org Wunsch                                           Unix support engineer
address@hidden        http://www.interface-systems.de/~j/