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Compilng libgcc xgcc error

I am trying to install a cross-compiler, this tutorial , and when I want to do libgcc, I just put make all-target-libgcc in my terminal. It makes a throw error

checking whether ln -s works... yes
checking for i586-elf-gcc...  /usr/src/build-gcc/./gcc/xgcc -B/usr/src/build-gcc/./gcc/         -B/usr/local/cross/i586-elf/bin/ -B/usr/local/cross/i586-elf/lib/ -isystem /usr/local/cross/i586-elf/include -isystem /usr/local/cross/i586-elf/sys-include   
checking for suffix of object files... configure: error: in `/usr/src/build-gcc/i586-elf/libgcc':
configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details.
make: *** [configure-target-libgcc] Error 1

In config.log I found

Target: i586-elf
Configured with: ../gcc-4.8.0/configure --target=i586-elf --prefix=/usr/local/cross --        disable-nls --enable-languages=c,c++ --without-headers : (reconfigured) ../gcc-4.8.0/configure --target=i586-elf --prefix=/usr/local/cross --disable-nls --enable-languages=c,c++ --without-headers : (reconfigured) ../gcc-4.8.0/configure --target=i586-elf --prefix=/usr/local/cross --disable-nls --enable-languages=c,c++ --without-headers
Thread model: single
gcc version 4.8.0 (GCC) 
configure:3358: $? = 0
configure:3347:  /usr/src/build-gcc/./gcc/xgcc -B/usr/src/build-gcc/./gcc/ -    B/usr/local/cross/i586-elf/bin/ -B/usr/local/cross/i586-elf/lib/ -isystem /usr/local/cross/i586-elf/include -isystem /usr/local/cross/i586-elf/sys-include    -V >&5
xgcc: error: unrecognized command line option '-V'
xgcc: fatal error: no input files

In fact, xgcc does not have the -V option. I am looking for a way to compile libgcc.

Thanks in advance

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1 answer

: , libgcc, , - -. , configure script, - , , . . , libgcc , libgcc.a. , GNU autoconf - script .

. libgcc/configure gcc. , ; - :

3484:

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
$as_echo "$ac_file" >&6; }
# BEGIN PHILLIP EDIT
# if test -z "$ac_file"; then :
  # $as_echo "$as_me: failed program was:" >&5
# sed 's/^/| /' conftest.$ac_ext >&5

# { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
# $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
# { as_fn_set_status 77
# as_fn_error "C compiler cannot create executables
# See \`config.log' for more details." "$LINENO" 5; }; }
# fi
ac_file='a.out'
# END PHILLIP EDIT
ac_exeext=$ac_cv_exeext

, .

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