* btrfs-progs: add arg_strtou64 break library btrfs
@ 2014-05-20 10:15 Dennis Lan (dlan)
2014-05-20 10:20 ` Arvin Schnell
0 siblings, 1 reply; 3+ messages in thread
From: Dennis Lan (dlan) @ 2014-05-20 10:15 UTC (permalink / raw)
To: Wang Shilong; +Cc: linux-btrfs
progs # cat btrfs_mini_tst.c
/*
* gcc -o btrfs_mini_tst btrfs_mini_tst.c -lbtrfs
*/
char btrfs_read_and_process_send_stream ();
int
main ()
{
return btrfs_read_and_process_send_stream ();
}
progs # gcc -o btrfs_mini_tst btrfs_mini_tst.c -lbtrfs
/usr/lib/gcc/x86_64-pc-linux-gnu/4.8.2/../../../../lib64/libbtrfs.so:
undefined reference to `arg_strtou64'
collect2: error: ld returned 1 exit status
but if I also add file utils.c into libbtrfs, more undefined error occurs.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: btrfs-progs: add arg_strtou64 break library btrfs
2014-05-20 10:15 btrfs-progs: add arg_strtou64 break library btrfs Dennis Lan (dlan)
@ 2014-05-20 10:20 ` Arvin Schnell
2014-05-20 10:28 ` Dennis Lan (dlan)
0 siblings, 1 reply; 3+ messages in thread
From: Arvin Schnell @ 2014-05-20 10:20 UTC (permalink / raw)
To: Dennis Lan (dlan); +Cc: Wang Shilong, linux-btrfs
On Tue, May 20, 2014 at 06:15:49PM +0800, Dennis Lan (dlan) wrote:
> progs # cat btrfs_mini_tst.c
> /*
> * gcc -o btrfs_mini_tst btrfs_mini_tst.c -lbtrfs
> */
>
> char btrfs_read_and_process_send_stream ();
> int
> main ()
> {
> return btrfs_read_and_process_send_stream ();
> }
>
> progs # gcc -o btrfs_mini_tst btrfs_mini_tst.c -lbtrfs
> /usr/lib/gcc/x86_64-pc-linux-gnu/4.8.2/../../../../lib64/libbtrfs.so:
> undefined reference to `arg_strtou64'
> collect2: error: ld returned 1 exit status
Hi,
that problem was already found. A fix can be found here:
http://www.spinics.net/lists/linux-btrfs/msg33434.html
Regards,
Arvin
--
Arvin Schnell, <aschnell@suse.de>
Senior Software Engineer, Research & Development
SUSE LINUX Products GmbH, GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer, HRB 16746 (AG Nürnberg)
Maxfeldstraße 5
90409 Nürnberg
Germany
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: btrfs-progs: add arg_strtou64 break library btrfs
2014-05-20 10:20 ` Arvin Schnell
@ 2014-05-20 10:28 ` Dennis Lan (dlan)
0 siblings, 0 replies; 3+ messages in thread
From: Dennis Lan (dlan) @ 2014-05-20 10:28 UTC (permalink / raw)
To: Arvin Schnell; +Cc: Wang Shilong, linux-btrfs
On Tue, May 20, 2014 at 6:20 PM, Arvin Schnell <aschnell@suse.de> wrote:
> On Tue, May 20, 2014 at 06:15:49PM +0800, Dennis Lan (dlan) wrote:
>> progs # cat btrfs_mini_tst.c
>> /*
>> * gcc -o btrfs_mini_tst btrfs_mini_tst.c -lbtrfs
>> */
>>
>> char btrfs_read_and_process_send_stream ();
>> int
>> main ()
>> {
>> return btrfs_read_and_process_send_stream ();
>> }
>>
>> progs # gcc -o btrfs_mini_tst btrfs_mini_tst.c -lbtrfs
>> /usr/lib/gcc/x86_64-pc-linux-gnu/4.8.2/../../../../lib64/libbtrfs.so:
>> undefined reference to `arg_strtou64'
>> collect2: error: ld returned 1 exit status
>
> Hi,
>
> that problem was already found. A fix can be found here:
>
> http://www.spinics.net/lists/linux-btrfs/msg33434.html
>
> Regards,
> Arvin
>
> --
> Arvin Schnell, <aschnell@suse.de>
> Senior Software Engineer, Research & Development
> SUSE LINUX Products GmbH, GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer, HRB 16746 (AG Nürnberg)
> Maxfeldstraße 5
> 90409 Nürnberg
> Germany
HI arvin:
oh, indeed, this patch should fix my problem
thanks for quick response
Lan
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2014-05-20 10:28 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-05-20 10:15 btrfs-progs: add arg_strtou64 break library btrfs Dennis Lan (dlan)
2014-05-20 10:20 ` Arvin Schnell
2014-05-20 10:28 ` Dennis Lan (dlan)
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).