uClibc-0.9.31 build fails at libdl.so

[Khem Raj]

On Sat, Dec 18, 2010 at 2:12 PM, Arthur Zalevsky <aozalevsky at gmail.com> wrote:
> On Fri, 17 Dec 2010 22:19:05 +0100
> Bernhard Reutner-Fischer <rep.dot.nop at gmail.com> wrote:
>
>> On Wed, Dec 15, 2010 at 07:04:09PM +0300, Gmail wrote:
>> >
>> >Hello.
>> >I'm trying to build uClibc-0.9.31 at my Linux 2.6.12.6-VENUS mips (mips32r2)
>> >libuClibc-0.9.31.so links successfull, but linking of libdl.so
>> >causes following error:
>> >
>> >-bash-3.2# make
>> >  LD libdl-0.9.31.so
>> >../../ldso/libdl/libdl_so.a(libdl.oS): In function `dlsym':
>> >libdl.c:(.text+0x68): undefined reference to `_dl_lookup_hash'
>> >libdl.c:(.text+0x244): undefined reference to `_dl_run_fini_array'
>> >../../ldso/libdl/libdl_so.a(libdl.oS): In function `dlopen':
>> >libdl.c:(.text+0x4fc): undefined reference to `_dl_free_function'
>> >libdl.c:(.text+0xa74): undefined reference to `_dl_run_init_array'
>> >make: *** [../../lib/libdl.so] Error 1
>> >
>> >I tried google, but didn't find any useful information.
>>
>> Please try current master or 0.9.32-rc1
>> If that fails too, please also provide your .config
>>
>> thanks,
>
> Thanks for your response. As you said, I checked master branch and
> uClibc-0.9.32-rc1. Error changed a bit, but not far from previous.
>
> During first make run in master and 0.9.32-rc1 I caught following
> error :
>
> make[1]: *** No rule to make target `../../include/bits/uClibc_ctype.h',
>  needed by `../../extra/locale/gen_wc8bit.c'.  Stop.
> make: *** [pregen] Error 2
>
> workaround is do "make headers" before "make".

this should be fixed in master now.

>
> Next:
>
>  CC libc/stdlib/atexit.os
>  CC libc/stdlib/system.os
>  AR cr lib/libc.a
>  STRIP -x -R .note -R .comment lib/libc.a
>  AR cr lib/uclibc_nonshared.a
>  STRIP -x -R .note -R .comment lib/uclibc_nonshared.a
>  AR cr libc/libc_so.a
>  STRIP -x -R .note -R .comment libc/libc_so.a
>  LD libuClibc-0.9.32-rc1-git.so
> libc/libc_so.a(lutimes.os): In function `lutimes':
> lutimes.c:(.text+0xb0): undefined reference to `__GI_utimensat'
> make: *** [lib/libc.so] Error 1
>

I could not reproduce this error with your .config
I was using linux kernel headers from 2.6.37 and gcc and binutils were
the upstream development heads
what linux kernel headers are you using ?


> Full make logs:
> uClibc-0.9.31 http://pastebin.ca/2022950
> uClibc master and 0.9.32-rc1  http://pastebin.ca/2022949
> .config file: http://pastebin.ca/2022951
> Some information about build host: http://pastebin.ca/2022954
>
> gcc, binutils and uClibc-0.9.28 were cross-compiled,
> but I managed rebuild binutils on the device.
>
> Thanks in advance.
> --
> Gmail <aozalevsky at gmail.com>
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