glibc, ch5, p1: error compiling libc.so.6

Jappie jappie at tiscalimail.nl
Mon Nov 10 20:16:49 PST 2003


ok... the errors I discribed below are most likely to come from the 
recompilation of gcc-3.3.1 on my slackware distro.
I unpacked an old tar-ball of lfs-4.0 that a made some time ago... So 
nou I tried the following:

source-system: lfs-4.0
lfs: 5.0
gcc: 3.2
glibc: 2.2.5

This time I have run the exact same stuff: copy/pasted the commands from 
book to scripts on my system.
I run all the scrips, and this time: no errors :)
But the fun stops there...
After compiling glibc, you're supposed to adjust some stuff in order to 
make the self-contained toolchain.
When I make the dummy,c (containing ownly a main function) I get the 
following error:

/tools/lib/libc.so.6: undefined reference to 
`_dl_lookup_versioned_symbol_skip at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to `_rtld_global at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`_dl_lookup_versioned_symbol at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`_dl_start_profile at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`_dl_check_map_versions at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`__libc_enable_secure at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to `_dl_get_origin at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`_dl_dst_substitute at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to `_dl_debug_state at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to `_dl_init at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to `_dl_dst_count at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`_dl_out_of_memory at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`_dl_signal_error at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`_dl_debug_printf at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`_dl_map_object_deps at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`_dl_unload_cache at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`_dl_relocate_object at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`__libc_stack_end at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to `_dl_argv at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to `_dl_catch_error at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`_dl_lookup_symbol_skip at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to 
`_dl_lookup_symbol at GLIBC_PRIVATE'
/tools/lib/libc.so.6: undefined reference to `_dl_map_object at GLIBC_PRIVATE'
collect2: ld returned 1 exit status

What am I doing wrong here ??

Yes: I used the right target triplet: i686-pc-linux-gnu
Yes: I used the right dynamic linker: ld-linux.so.2

I"m still following everything exactly from book, plz hlp :S

Jappie



Jappie wrote:

> lfs: 5.0 (stable)
> system: slackware 8.1
> compiler: gcc-3.3.1 (recompiled this, cause compiling glibc-2.3.2 
> needs at least gcc-3.2)
>
> In chapter 5, making glibc phase 1, I copy/pasted the commands into a 
> script and gave it a go.
> After a lot of compile-time I get the following error:
>
> rm -f /mnt/lfs/sources/glibc-build/libc.so.6.new
> /bin/sh ../scripts/rellns-sh /mnt/lfs/sources/glibc-build/libc.so 
> /mnt/lfs/sources/glibc-build/libc.so.6.new
> mv -f /mnt/lfs/sources/glibc-build/libc.so.6.new 
> /mnt/lfs/sources/glibc-build/libc.so.6
> gcc -B/tools/bin/ -nostdlib -nostartfiles -o 
> /mnt/lfs/sources/glibc-build/iconv/iconvconfig  
> -Wl,-dynamic-linker=/tools/lib/ld-linux.so.2   -Wl,-z,combreloc 
> /mnt/lfs/sources/glibc-build/csu/crt1.o 
> /mnt/lfs/sources/glibc-build/csu/crti.o `gcc -B/tools/bin/ 
> --print-file-name=crtbegin.o` 
> /mnt/lfs/sources/glibc-build/iconv/iconvconfig.o 
> /mnt/lfs/sources/glibc-build/iconv/strtab.o 
> /mnt/lfs/sources/glibc-build/iconv/xmalloc.o  
> -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/linuxthreads 
> /mnt/lfs/sources/glibc-build/libc.so.6 
> /mnt/lfs/sources/glibc-build/libc_nonshared.a -lgcc `gcc -B/tools/bin/ 
> --print-file-name=crtend.o` /mnt/lfs/sources/glibc-build/csu/crtn.o
> /mnt/lfs/sources/glibc-build/libc.so.6(*IND*+0x0): multiple definition 
> of `__udivdi3 at GLIBC_2.0'
> /mnt/lfs/sources/glibc-build/libc.so.6(.text+0x710): first defined here
> /mnt/lfs/sources/glibc-build/libc.so.6: In function 
> `__umoddi3 at GLIBC_2.0':
> /mnt/lfs/sources/glibc-build/libc.so.6(.text+0x750): multiple 
> definition of `__umoddi3 at GLIBC_2.0'
> /mnt/lfs/sources/glibc-build/libc.so.6(.data+0x524): multiple 
> definition of `__ctype_toupper at GLIBC_2.0'
> /mnt/lfs/sources/glibc-build/libc.so.6(*IND*+0x0): multiple definition 
> of `_res at GLIBC_2.0'
> /mnt/lfs/sources/glibc-build/libc.so.6(.bss+0x1a80): first defined here
> /mnt/lfs/sources/glibc-build/libc.so.6: In function 
> `__stop___libc_freeres_ptrs':
> /mnt/lfs/sources/glibc-build/libc.so.6(.bss+0xc0): multiple definition 
> of `errno at GLIBC_2.0'
> /mnt/lfs/sources/glibc-build/libc.so.6(*IND*+0x0): multiple definition 
> of `__ctype32_toupper at GLIBC_2.2'
> /mnt/lfs/sources/glibc-build/libc.so.6(.data+0x52c): first defined here
> /mnt/lfs/sources/glibc-build/libc.so.6: In function 
> `__stop___libc_freeres_ptrs':
> /mnt/lfs/sources/glibc-build/libc.so.6(.bss+0x1cc4): multiple 
> definition of `h_errno at GLIBC_2.0'
> /mnt/lfs/sources/glibc-build/libc.so.6: In function `__divdi3 at GLIBC_2.0':
> /mnt/lfs/sources/glibc-build/libc.so.6(.text+0x610): multiple 
> definition of `__divdi3 at GLIBC_2.0'
> /mnt/lfs/sources/glibc-build/libc.so.6(.data+0x528): multiple 
> definition of `__ctype32_tolower at GLIBC_2.2'
> /mnt/lfs/sources/glibc-build/libc.so.6(*IND*+0x0): multiple definition 
> of `_errno at GLIBC_2.0'
> /mnt/lfs/sources/glibc-build/libc.so.6(.bss+0xc0): first defined here
> /mnt/lfs/sources/glibc-build/libc.so.6(*IND*+0x0): multiple definition 
> of `__moddi3 at GLIBC_2.0'
> /mnt/lfs/sources/glibc-build/libc.so.6(.text+0x690): first defined here
> /mnt/lfs/sources/glibc-build/libc.so.6(.data+0x518): multiple 
> definition of `__ctype_b at GLIBC_2.0'
> /mnt/lfs/sources/glibc-build/libc.so.6(*IND*+0x0): multiple definition 
> of `__ctype_tolower at GLIBC_2.0'
> /mnt/lfs/sources/glibc-build/libc.so.6(.data+0x520): first defined here
> /mnt/lfs/sources/glibc-build/libc.so.6(.data+0x51c): multiple 
> definition of `__ctype32_b at GLIBC_2.0'
> collect2: ld returned 1 exit status
> make[2]: *** [/mnt/lfs/sources/glibc-build/iconv/iconvconfig] Error 1
> make[2]: Leaving directory `/mnt/lfs/sources/glibc-2.3.2/iconv'
> make[1]: *** [iconv/others] Error 2
> make[1]: Leaving directory `/mnt/lfs/sources/glibc-2.3.2'
> make: *** [all] Error 2
>
> I (think I) followed every step of the book...
> To me it seems like a header file is called twice somewere, but I 
> can't make out what could have caused it.
> Can anyone help ?
>
> Jappie





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