Re: [avr-gcc-list] Failed to compile gcc-4.0 => bug #18887

[Frederik Rouleau]

Bug is already identified  : 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18887

Frederik Rouleau wrote:

> After tried several environment (MacOsX, Linux) and several compiler 
> version (2.95, 3.1, 3.3, 4.0), I came to the conclusion that the build 
> is broken for that snapshot for avr.
>
> The previous snapshot (gcc-4.0-20041205) builds correctly.
> When I will have a couple a hours, I will try with cvs HEAD.
>
> I hope those informations will help someone.
>
>
> Frederik Rouleau wrote:
>
> > I am trying to compile avr-gcc-4.0 on WinXP.
> > I am using binutils-2.15 and gcc snapshop gcc-4.0-20041212.
> > Within gcc source directory, I have made a build directory and then 
> > typed:
> >
> >    cd build
> >    ../configure --target=avr --disable-nls --enable-languages=c
> >    make
> >
> >
> > In cygwin environement (gcc-3.3.3)  and also in MS SFU (gcc-3.3 also) 
> > I have :
> >
> >    /home/dev/gcc/gcc-4.0-20041212/build/gcc/xgcc
> >    -B/home/dev/gcc/gcc-4.0-20041212/b
> >    uild/gcc/ -B/usr/local/avr/bin/ -B/usr/local/avr/lib/ -isystem
> >    /usr/local/avr/in
> >    clude -isystem /usr/local/avr/sys-include -O2  -DIN_GCC
> >    -DCROSS_COMPILE   -W -Wa
> >    ll -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
> >    -Wold-style-definiti
> >    on  -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/../include -I../../gcc/../libcpp/include  -DL_fixdfdi -c
> >    ../../gcc/libgcc
> >    2.c -o libgcc/./_fixdfdi.o
> >    ../../gcc/libgcc2.c: In function '__fixdfdi':
> >    ../../gcc/libgcc2.c:1198: internal compiler error: in
> >    find_valid_class, at reloa
> >    d.c:712
> >    Please submit a full bug report,
> >    with preprocessed source if appropriate.
> >    See <URL:http://gcc.gnu.org/bugs.html> for instructions.
> >    make[2]: *** [libgcc/./_fixdfdi.o] Error 1
> >    make[2]: Leaving directory `/home/dev/gcc/gcc-4.0-20041212/build/gcc'
> >    make[1]: *** [stmp-multilib] Error 2
> >    make[1]: Leaving directory `/home/dev/gcc/gcc-4.0-20041212/build/gcc'
> >    make: *** [all-gcc] Error 2
> >
> > Am I doing something wrong ? Which version of gcc am I supposed to 
> > use to compile avr-gcc ?
> > Does anyone succeed to compile that snapshot ?
> >
> > Regards,
> >
> > Frederik
> >
> >
> >
> > _______________________________________________
> > avr-gcc-list mailing list
> > address@hidden
> > http://www.avr1.org/mailman/listinfo/avr-gcc-list
>
>
>
>
>
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