uclibc 3.3.2 with gcc-4.7
Alexey Zaytsev
alexey.zaytsev at gmail.com
Fri Mar 8 12:58:11 UTC 2013
Sorry for resurrecting a half-year-old thread.
Just ran into the same problem when building uclibc 0.9.33.2 for
mipsel with debug symbols enabled. Before I dig any deeper, did
someone fix the problem?
On Wed, Aug 29, 2012 at 4:43 AM, <liaoxinglong at icubecorp.com> wrote:
> sorry for misunderstanding, but it's too strange to invoke collect2 when building libc.so and appear libc_so.a in the error log.
>
> xinglong
>
>
>> -------Original Message-------
>> From: Dubey, Abhishek <abhishek.dubey at Vanderbilt.Edu>
>> To: liaoxinglong at icubecorp.com <liaoxinglong at icubecorp.com>, uclibc at uclibc.org <uclibc at uclibc.org>
>> Subject: RE: uclibc 3.3.2 with gcc-4.7
>> Sent: Aug 29 '12 00:02
>>
>> Thanks. Did you intend to say that we should provide a dependency of libgcc_eh.a while building the uclibc.so?
>> The problem is coming while compiling uclibc itself not while compiling an application.
>>
>> Abhishek
>>
>>
>> ________________________________________
>> From: liaoxinglong at icubecorp.com [liaoxinglong at icubecorp.com]
>> Sent: Monday, August 27, 2012 9:03 PM
>> To: Dubey, Abhishek; uclibc at uclibc.org
>> Subject: Re: uclibc 3.3.2 with gcc-4.7
>>
>> make sure you linked with libgcc_eh.a, both of these two symbols in libgcc_eh.a
>>
>> xinglong
>>
>>
>> > -------Original Message-------
>> > From: Dubey, Abhishek <abhishek.dubey at Vanderbilt.Edu>
>> > To: uclibc at uclibc.org <uclibc at uclibc.org>
>> > Subject: uclibc 3.3.2 with gcc-4.7
>> > Sent: Aug 28 '12 02:17
>> >
>> > Building uclibc 3.3.2 with debugging and NPTL using the gcc 4.7.1 compiler leads to the following unresolved symbols.
>> >
>> > libc/libc_so.a(lockf.os): In function `__GI_lockf':
>> > /home/f6/F6Dev/f6utils/IM/uClibc-0.9.33.2/libc/misc/file/lockf.c:73: undefined reference to `_Unwind_Resume'
>> > libc/libc_so.a(lockf.os):(.data.DW.ref.__gcc_personality_v0[DW.ref.__gcc_personality_v0]+0x0): undefined reference to `__gcc_personality_v0'
>> > collect2: error: ld returned 1 exit status
>> > make: *** [lib/libc.so] Error 1
>> >
>> > Any suggestions on what is the cause of the problem. Has anyone else faced this before?
>> >
>> > Regards
>> > Abhishek
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> > _______________________________________________
>> > uClibc mailing list
>> > uClibc at uclibc.org
>> > http://lists.busybox.net/mailman/listinfo/uclibc
>> >
>>
>>
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