Hi Darren,
Thanks for the patch, we already integrated it in r3888.
Best regards,
Ming
On Wed, Nov 16, 2011 at 3:20 AM, Darren Sessions <dsessions at digium.com> wrote:
> Benny Prijono <bennylp <at> teluu.com> writes:
>
>>
>> On Tue, Jul 26, 2011 at 5:24 AM, Sebastian de Castelberg
>> <sebu <at> kpricorn.org> wrote:
>> > ImportError: dlopen(<prefix>/lib/python2.7/site-packages/_pjsua.so,
>> > 2): Symbol not found: _AudioOutputUnitStart
>> > ?Referenced from: <prefix>/lib/python2.7/site-packages/_pjsua.so
>> > ?Expected in: dynamic lookup
>> >
>> > The ?MacPorts version didn't work either. After playing with different
>> > python/pjsip versions, I tried the same thing on os x snow leopard
>> > (10.6.8). That worked fine.
>> >
>>
>> Somebody else also reported the same problem, so it looks like
>> something breaks under 10.7. Unfortunately we can't fix this for now
>> since we don't have 10.7 yet.. For a workaround, maybe you can put the
>> relevant linker flags in the user.mak, maybe something like
>>
>> export LDFLAGS += -framework AudioToolbox
>>
>> ?Benny
>>
>>
>
> FWIW . . This patch works for me with the stock pjproject download and maintains backwards compatibility with older version of OS X. Additionally, I tested the patch on a CentOS 6.0 virtual machine.
>
> --- pjproject-1.12/pjsip-apps/src/python/setup.py ? ? ? 2008-12-23 11:27:53.000000000 -0600
> +++ pjproject-1.12/pjsip-apps/src/python/setup.py ? ? ? 2011-11-15 12:53:27.000000000 -0600
> @@ -21,6 +21,7 @@
> ?from distutils.core import setup, Extension
> ?import os
> ?import sys
> +import platform
>
> ?# find pjsip version
> ?pj_version=""
> @@ -58,9 +59,12 @@
> ?f.close()
>
> ?# Mac OS X depedencies
> -if sys.platform == 'darwin':
> +if platform.system() == 'Darwin':
> ? ? extra_link_args = ["-framework", "CoreFoundation",
> ? ? ? ? ? ? ? ? ? ? ? ?"-framework", "AudioToolbox"]
> + ? ?# OS X Lion Support
> + ? ?if platform.mac_ver()[0].startswith("10.7"):
> + ? ? ? extra_link_args += ["-framework", "AudioUnit"]
> ?else:
> ? ? extra_link_args = []
>
>
> References:
> http://developer.apple.com/library/mac/#documentation/AudioUnit/Reference/AudioOutputUnitServicesReference/Reference/reference.html
>
> _______________________________________________
> Visit our blog: http://blog.pjsip.org
>
> pjsip mailing list
> pjsip at lists.pjsip.org
> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>
