[pulseaudio-discuss] Error Building with ORC

[Michael DePaulo]

Hi David,

That is indeed the problem. No matter what version of OpenSUSE I use
for the build (I just upgraded from 12.3 to 13.2), mingw32 liborc is
still at version 0.4.16:
https://build.opensuse.org/package/show/windows:mingw:win32/mingw32-orc

I will look into packaging the latest version of ORC for mingw32, like
I did with json-c.

Thanks,
-Mike

On Fri, Dec 5, 2014 at 7:32 AM, David Henningsson
<david.henningsson at canonical.com> wrote:
>
>
> On 2014-12-03 15:50, Michael DePaulo wrote:
>>
>> Since some point after 5.0 was released, I have been unable to build
>> PulseAudio with ORC (The Oil Runtime Compiler).
>>
>> I can work around this issue easily by disabling ORC (passing
>> --disable-orc to mingw32-configure), but I thought I'd report this
>> issue.
>>
>> Yes, I am building on mingw32. I am using the Opensuse Build Service.
>>
>> Here is a failing build log:
>> http://pastebin.com/qZjqk6qa
>>
>> And here is the RPM spec:
>> http://pastebin.com/pntfZ0ES
>>
>> These appear to be the relevant log lines:
>> [   61s] pulsecore/.libs/libpulsecore_5.99_la-svolume-orc-gen.o: In
>> function `pa_volume_s16ne_orc_1ch':
>> [   61s]
>> /home/abuild/rpmbuild/BUILD/pulseaudio/src/pulsecore/svolume-orc-gen.c:295:
>> undefined reference to `orc_program_new_from_static_bytecode'
>> [   61s] pulsecore/.libs/libpulsecore_5.99_la-svolume-orc-gen.o: In
>> function `pa_volume_s16ne_orc_2ch':
>> [   61s]
>> /home/abuild/rpmbuild/BUILD/pulseaudio/src/pulsecore/svolume-orc-gen.c:521:
>> undefined reference to `orc_program_new_from_static_bytecode'
>
>
> Thanks for this report. For reference, which version of liborc are you
> using?
>
> It looks like orc_program_new_from_static_bytecode was added in 0.4.17 [1]
> and I also found a commit [2] relating to making sure one does not link with
> an older library that was added post 0.4.17. Could this be related to your
> issue?
>
> --
> David Henningsson, Canonical Ltd.
> https://launchpad.net/~diwic
>
> [1] https://github.com/ValveSoftware/steam-for-linux/issues/2924
> [2]
> http://code.entropywave.com/git?p=orc.git;a=commit;h=b6dfb798ba8ce4ef5724ee297ed3a6e691b15aa0
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