btrfs-progs: add arg_strtou64 break library btrfs

2014-05-20 Thread Dennis Lan (dlan) 
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.
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Re: btrfs-progs: add arg_strtou64 break library btrfs

2014-05-20 Thread Arvin Schnell 
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, aschn...@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
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Re: btrfs-progs: add arg_strtou64 break library btrfs

2014-05-20 Thread Dennis Lan (dlan) 
On Tue, May 20, 2014 at 6:20 PM, Arvin Schnell aschn...@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, aschn...@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
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