Hi Elias,
in which library is *shm_open()* contained under OSX?
It is *librt.so.1* in linux, but I can change *configure.ac* for OSX.
/// Jürgen
On 06/14/2014 11:49 PM, Elias Mårtenson wrote:
I found it. The problem is that shm_open is defined to -1:
#ifndef HAVE_LIBRT
# define shm_open(name, oflag, mode) (-1)
# define shm_unlink(name) (-1)
#endif
For some reason HAVE_LIBRT is not defined on OSX, but it does have
shm_open(). If I just remove this block, the resulting binary works
find on OSX.
Regards,
Elias
On 15 June 2014 00:28, Juergen Sauermann
<juergen.sauerm...@t-online.de <mailto:juergen.sauerm...@t-online.de>>
wrote:
Hi Elias,
as far as I remember, I haven't changed anything around the shared
memory.
Please check the permissions and the existence of the parents of
/dev/shm/apl-svars:
*eedjsa@server64:~/projects/juergen/apl-1.3/src$
<mailto:eedjsa@server64:%7E/projects/juergen/apl-1.3/src$> ls -l
/dev/shm/apl-svars**
**-rw-rw-rw- 1 eedjsa eedjsa 20396 2014-06-14 12:00
/dev/shm/apl-svars*
/// Jürgen
On 06/11/2014 05:57 PM, Elias Mårtenson wrote:
Since recently (the last few days?) I've bee getting this error
when starting GNU APL:
shm_open(/apl-svars) failed: No such file or directory
shm_open(/apl-svars) failed: Undefined error: 0
*** Failed to start APnnn: processor -1 will not accept incoming
shared variable offers. Expect surprises.
When looking at the code it looks like it's intentional.
Regards,
Elias
