Problems building current GCC snapshot on Cygwin

[Angelo Graziosi]

Oops... wrong mailing list... :-(  I was confused by the fact I build 
GCC for gfortran...

Sorry for the noise...


Ciao,
  Angelo.

Il 08/04/2013 13.23, Angelo Graziosi ha scritto:
> Usually I do weekly builds of GCC snapshots on Cygwin, but current
> snapshot (http://gcc.gnu.org/ml/gcc/2013-04/msg00091.html) fails with:
>
> ...
> g++ -c  -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -g -DIN_GCC -fno-exceptions
> -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wwrite-strings
> -Wcast-qual    -DHAVE_CONFIG_H -I. -Ic-family
> -I/home/pippo/gcc/gcc-4.9-20130407/gcc
> -I/home/pippo/gcc/gcc-4.9-20130407/gcc/c-family
> -I/home/pippo/gcc/gcc-4.9-20130407/gcc/../include
> -I/home/pippo/gcc/gcc-4.9-20130407/gcc/../libcpp/include
> -I/home/pippo/gcc/gcc-4.9-20130407/gcc/../libdecnumber
> -I/home/pippo/gcc/gcc-4.9-20130407/gcc/../libdecnumber/bid
> -I../libdecnumber -I/home/pippo/gcc/gcc-4.9-20130407/gcc/../libbacktrace
>      /home/pippo/gcc/gcc-4.9-20130407/gcc/c-family/c-dump.c -o
> c-family/c-dump.o
> /home/pippo/gcc/gcc-4.9-20130407/gcc/c-family/c-cppbuiltin.c: In
> function ‘void c_cpp_builtins(cpp_reader*)’:
> /home/pippo/gcc/gcc-4.9-20130407/gcc/c-family/c-cppbuiltin.c:914:3:
> error: ‘TARGET_CYGWIN64’ was not declared in this scope
> ...
>
> I am building on an AMD Athlon 64 2C with XP 32 an Cygwin 1.7.17 (the
> official 32b distribution).
>
>
> Ciao,
>    Angelo.