* A linker problem
@ 2001-11-04 18:07 Madan Mohan Jampani
2001-11-04 18:23 ` Frank Schafer
0 siblings, 1 reply; 2+ messages in thread
From: Madan Mohan Jampani @ 2001-11-04 18:07 UTC (permalink / raw)
To: gcc-help
Hi,
I have a problem linking a library archive with the gcc
I have a program the uses the library "liblug.a"
I put this archive in /usr/local/lib ( I put this path in /etc/ld.so.conf and ran ldconfig )
The program uses a function read_gif_file() present in this library..
I try to link using -llug.
But I get a error saying undefined reference to read_gif_file().
I did a nm -s /usr/local/lib/liblug.a | grep liblug.a
and found the function in there....
Please tell me what else I need to check
Thanks
Madan.
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: A linker problem
2001-11-04 18:07 A linker problem Madan Mohan Jampani
@ 2001-11-04 18:23 ` Frank Schafer
0 siblings, 0 replies; 2+ messages in thread
From: Frank Schafer @ 2001-11-04 18:23 UTC (permalink / raw)
To: madan_27; +Cc: gcc-help
[-- Attachment #1: Type: text/plain, Size: 872 bytes --]
Madan Mohan Jampani wrote:
> Hi,
> I have a problem linking a library archive with the gcc
> I have a program the uses the library "liblug.a"
> I put this archive in /usr/local/lib ( I put this path in /etc/ld.so.conf and ran ldconfig )
> The program uses a function read_gif_file() present in this library..
> I try to link using -llug.
> But I get a error saying undefined reference to read_gif_file().
> I did a nm -s /usr/local/lib/liblug.a | grep liblug.a
> and found the function in there....
>
> Please tell me what else I need to check
>
> Thanks
> Madan.
>
>
>
> Get 250 color business cards for FREE!
> http://businesscards.lycos.com/vp/fastpath/
... hmmm, ... I thought all the time, that ``ldconfig'' is used for dynamic libs.
... add the ``-L /usr/local/lib'' to your command line.
( see info gcc -> Invoking -> Linker Options )
Hope this helps
Frank
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