*i've resolved the problem modifyng this commands:*
case `uname -m` in
i?86) echo "CFLAGS += -march=i686 -mtune=native" > configparms ;;
esac
cp -v nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S{,.orig}
sed -e 's/FUTEX_WAIT\( | FUTEX_CLOCK_REALTIME, reg\)/FUTEX_WAIT_BITSET\1/' \
<nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S.orig \
>nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S
*now the compilation finishes with success but i don't know if my changes
have jeopardized something*
2009/9/1 Justin P. Mattock <[email protected]>
> Giorgio Gambino wrote:
> > *nothing to do :( the compilation makes the same output*..
> > *i'm thinking that may be a cpu compatibility problem.. is it possible?*
> >
> > 2009/8/31 Justin P. Mattock <[email protected]
> > <mailto:[email protected]>>
> >
> > Giorgio Gambino wrote:
> > > *Thanks i've resolved this problem installing gawk but there's
> > another..*
> > > *sorry for the banality of these problems but I am a beginner :)*
> > >
> > > make[2]: Leaving directory `/mnt/lfs/sources/glibc-2.10.1/elf'
> > > i686-lfs-linux-gnu-gcc -shared -static-libgcc -Wl,-O1
> -Wl,-z,defs
> > > -Wl,-dynamic-linker=/tools/lib/ld-linux.so.2
> > > -B/mnt/lfs/sources/glibc-build/csu/
> > > -Wl,--version-script=/mnt/lfs/sources/glibc-build/libc.map
> > > -Wl,-soname=libc.so.6 -Wl,-z,combreloc -Wl,-z,relro
> > > -Wl,--hash-style=both -nostdlib -nostartfiles -e __libc_main
> > > -L/mnt/lfs/sources/glibc-build -L/mnt/lfs/sources/glibc-build/math
> > > -L/mnt/lfs/sources/glibc-build/elf
> > > -L/mnt/lfs/sources/glibc-build/dlfcn
> > > -L/mnt/lfs/sources/glibc-build/nss
> > -L/mnt/lfs/sources/glibc-build/nis
> > > -L/mnt/lfs/sources/glibc-build/rt
> > > -L/mnt/lfs/sources/glibc-build/resolv
> > > -L/mnt/lfs/sources/glibc-build/crypt
> > > -L/mnt/lfs/sources/glibc-build/nptl
> > >
> >
> -Wl,-rpath-link=/mnt/lfs/sources/glibc-build:/mnt/lfs/sources/glibc-build/math:/mnt/lfs/sources/glibc-build/elf:/mnt/lfs/sources/glibc-build/dlfcn:/mnt/lfs/sources/glibc-build/nss:/mnt/lfs/sources/glibc-build/nis:/mnt/lfs/sources/glibc-build/rt:/mnt/lfs/sources/glibc-build/resolv:/mnt/lfs/sources/glibc-build/crypt:/mnt/lfs/sources/glibc-build/nptl
> > > -o /mnt/lfs/sources/glibc-build/libc.so -T
> > > /mnt/lfs/sources/glibc-build/shlib.lds
> > > /mnt/lfs/sources/glibc-build/csu/abi-note.o
> > > /mnt/lfs/sources/glibc-build/elf/soinit.os
> > > /mnt/lfs/sources/glibc-build/libc_pic.os
> > > /mnt/lfs/sources/glibc-build/elf/sofini.os
> > > /mnt/lfs/sources/glibc-build/elf/interp.os
> > > /mnt/lfs/sources/glibc-build/elf/ld.so -lgcc
> > > /mnt/lfs/sources/glibc-build/libc_pic.os: In function
> `__libc_fork':
> > >
> >
> /mnt/lfs/sources/glibc-2.10.1/posix/../nptl/sysdeps/unix/sysv/linux/i386/../fork.c:79:
> > > undefined reference to `__sync_bool_compare_and_swap_4'
> > > /mnt/lfs/sources/glibc-build/libc_pic.os: In function
> > > `__nscd_drop_map_ref':
> > > /mnt/lfs/sources/glibc-2.10.1/nscd/nscd-client.h:320: undefined
> > > reference to `__sync_fetch_and_add_4'
> > > /mnt/lfs/sources/glibc-build/libc_pic.os: In function
> > `nscd_getpw_r':
> > > /mnt/lfs/sources/glibc-2.10.1/nscd/nscd_getpw_r.c:232: undefined
> > > reference to `__sync_fetch_and_add_4'
> > > /mnt/lfs/sources/glibc-build/libc_pic.os: In function
> > > `__nscd_drop_map_ref':
> > > /mnt/lfs/sources/glibc-2.10.1/nscd/nscd-client.h:320: undefined
> > > reference to `__sync_fetch_and_add_4'
> > > /mnt/lfs/sources/glibc-build/libc_pic.os: In function
> > `nscd_getgr_r':
> > > /mnt/lfs/sources/glibc-2.10.1/nscd/nscd_getgr_r.c:321: undefined
> > > reference to `__sync_fetch_and_add_4'
> > > /mnt/lfs/sources/glibc-build/libc_pic.os: In function
> > > `__nscd_drop_map_ref':
> > > /mnt/lfs/sources/glibc-2.10.1/nscd/nscd-client.h:320: undefined
> > > reference to `__sync_fetch_and_add_4'
> > >
> >
> /mnt/lfs/sources/glibc-build/libc_pic.os:/mnt/lfs/sources/glibc-2.10.1/nscd/nscd_gethst_r.c:413:
> > > more undefined references to `__sync_fetch_and_add_4' follow
> > > /mnt/lfs/sources/glibc-build/libc_pic.os: In function
> > > `__nscd_get_map_ref':
> > > /mnt/lfs/sources/glibc-2.10.1/nscd/nscd_helper.c:432: undefined
> > > reference to `__sync_val_compare_and_swap_4'
> > > /mnt/lfs/sources/glibc-build/libc_pic.os: In function
> > > `*__GI___libc_freeres':
> > > /mnt/lfs/sources/glibc-2.10.1/malloc/set-freeres.c:39: undefined
> > > reference to `__sync_bool_compare_and_swap_4'
> > > collect2: ld returned 1 exit status
> > > make[1]: *** [/mnt/lfs/sources/glibc-build/libc.so] Error 1
> > > make[1]: Leaving directory `/mnt/lfs/sources/glibc-2.10.1'
> > > make: *** [all] Error 2
> > Not sure, you can try and rm the glibc-build directory and start
> fresh
> > to see(or just make clean).
> >
> > Justin P. Mattock
> > --
> > http://linuxfromscratch.org/mailman/listinfo/lfs-support
> > FAQ: http://www.linuxfromscratch.org/lfs/faq.html
> > Unsubscribe: See the above information page
> >
> >
> Normally undefined reference means
> that there is an changed/outdated *.h file
> in /usr/include. (or somewhere else).
>
> Justin P. Mattock
> --
> http://linuxfromscratch.org/mailman/listinfo/lfs-support
> FAQ: http://www.linuxfromscratch.org/lfs/faq.html
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>
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