[Speex-dev] Help about error in linking to libspeex.a

[Blaise Potard]

Hi,

Maybe you are trying to compile a c++ program with gcc instead of g++?
Or you are using speex_bit_init as if it was a member of your class
BlinkC?

In any case, you would probably receive more helpful advice if you
were posting an extract of the code related to speex instead of just
some obscure linker error message that does not really seem to be
related to speex.

Blaise


2012/3/6 Mashal al-shboul <shboul8989 at yahoo.com>:
> Thanks for the reply,
> i added (LDFLAGS += -L/usr/local/lib -lspeex -lm) to Makefile but the error
> is still appearing !
> /tmp/ccDFH8gi.o(.text+0x179c): In function `main':
> : undefined reference to `BlinkC$speex_bits_init'
> collect2: ld returned 1 exit status
> make: *** [exe0] Error 1
>
> i am trying to guess what is missed to correctly link to the lib .Do you
> have suggestions?
>
> Regards,
> Mash'al
>
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>   1. Help about error in linking to libspeex.a (Mashal al-shboul)
>   2. Re: Help about error in linking to libspeex.a (Yanick Bourbeau)
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> ----------------------------------------------------------------------
>
> Message: 1
> Date: Tue, 6 Mar 2012 10:56:11 -0800 (PST)
> From: Mashal al-shboul <shboul8989 at yahoo.com>
> Subject: [Speex-dev] Help about error in linking to libspeex.a
> To: "speex-dev at xiph.org" <speex-dev at xiph.org>
> Cc: "speex-dev-request at xiph.org" <speex-dev-request at xiph.org>
> Message-ID: <1331060171.8097.YahooMailNeo at web65415.mail.ac4.yahoo.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hi All,
> i have configured speex1.2rc1 for xscale-elf (ARM architecture) ,then
> executed MAKE and MAKE INSTALL. so, i obtained libspeex.a in the
> /usr/local/lib with libogg.a compiled as well. but i when i link the library
> to my program (by adding LDFLAGS += -lspeex -lm ), and try to compile, i get
> this error:
> /usr/lib/gcc/xscale-elf/3.4.3/../../../../xscale-elf/bin/ld: cannot find
> -lspeex
> collect2: ld returned 1 exit status
> make: *** [exe0] Error 1
>
> i passed? ./configure options as :
> ./configure --host=xscale-elf
>
> it's likely that the linker can't see libspeex.a , and i also tried the
> line? LDFLAGS += /usr/local/lib/libspeex.a -lm in Makefile but got another
> error(also in linking):
>
> /tmp/ccvi7Pns.o(.text+0x179c): In function `main':
> : undefined reference to `BlinkC$speex_bits_init'
> collect2: ld returned 1 exit status
> make: *** [exe0] Error 1
>
> WOULD YOU PLEASE HELP ME IN THIS PROBLEM, HOW CAN I DEFINE libspeex.a
> CORRECTLY TO THE LINKER?
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> Message: 2
> Date: Tue, 06 Mar 2012 14:06:15 -0500
> From: Yanick Bourbeau <ybourbeau at mrgtech.ca>
> Subject: Re: [Speex-dev] Help about error in linking to libspeex.a
> To: speex-dev at xiph.org
> Message-ID: <4F566027.9020900 at mrgtech.ca>
> Content-Type: text/plain; charset="iso-8859-1"
>
> LDFLAGS += -L/usr/local/lib -lspeex -lm
>
>
> On 12-03-06 01:56 PM, Mashal al-shboul wrote:
>> Hi All,
>> i have configured speex1.2rc1 for xscale-elf (ARM architecture) ,then
>> executed MAKE and MAKE INSTALL. so, i obtained libspeex.a in the
>> /usr/local/lib with libogg.a compiled as well. but i when i link the
>> library to my program (by adding LDFLAGS += -lspeex -lm ), and try to
>> compile, i get this error:
>> /usr/lib/gcc/xscale-elf/3.4.3/../../../../xscale-elf/bin/ld: cannot
>> find -lspeex
>> collect2: ld returned 1 exit status
>> make: *** [exe0] Error 1
>>
>> i passed  ./configure options as :
>> ./configure --host=xscale-elf
>>
>> it's likely that the linker can't see libspeex.a , and i also tried
>> the line LDFLAGS += /usr/local/lib/libspeex.a -lm in Makefile but got
>> another error(also in linking):
>>
>> /tmp/ccvi7Pns.o(.text+0x179c): In function `main':
>> : undefined reference to `BlinkC$speex_bits_init'
>> collect2: ld returned 1 exit status
>> make: *** [exe0] Error 1
>>
>> WOULD YOU PLEASE HELP ME IN THIS PROBLEM, HOW CAN I DEFINE libspeex.a
>> CORRECTLY TO THE LINKER?
>>
>>
>> _______________________________________________
>> Speex-dev mailing list
>> Speex-dev at xiph.org
>> http://lists.xiph.org/mailman/listinfo/speex-dev
>
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