Re: [Opalvoip-user] compile error

[Robert J. <ro...@vo...>]

t38modem only works with a very specific version of PTLib/OPAL.
Unfortunately, I cannot tell you what that version is. I hope someone else
on this list know ...


Robert Jongbloed
*OPAL/OpenH323/PTLib Architect and Co-founder*.

On 9 May 2015 at 13:57, Slava Bendersky <vol...@sk...> wrote:

> Hello Everyone,
> Trying compile opal-voip for t38modem and getting the following error, any
> help thank you.
>
> Here build output:
>
> http://fpaste.org/220091/43114356/
>
> [CC] src/codec/opalwavfile.cxx
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:
> In constructor 'PWAVFilePluginFactory<Factory,
> Instance>::PWAVFilePluginFactory(const typename Factory::Key_T&, const
> PWAVFilePluginValidFormat&) [with Factory = PFactory<PWAVFileFormat,
> unsigned int>, Instance = PWAVFileFormatPlugin]':
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:411:
> instantiated from here
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:388:
> error: 'isDynamic' is not a member of 'PFactory<PWAVFileFormat, unsigned
> int>::WorkerBase'
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:
> In constructor 'PWAVFilePluginFactory<Factory,
> Instance>::PWAVFilePluginFactory(const typename Factory::Key_T&, const
> PWAVFilePluginValidFormat&) [with Factory = PFactory<PWAVFileFormat,
> PCaselessString>, Instance = PWAVFileFormatPlugin]':
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:412:
> instantiated from here
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:388:
> error: 'isDynamic' is not a member of 'PFactory<PWAVFileFormat,
> PCaselessString>::WorkerBase'
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:
> In constructor 'PWAVFilePluginFactory<Factory,
> Instance>::PWAVFilePluginFactory(const typename Factory::Key_T&, const
> PWAVFilePluginValidFormat&) [with Factory = PFactory<PWAVFileConverter,
> unsigned int>, Instance = PWAVFileConverterPlugin]':
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:415:
> instantiated from here
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:388:
> error: 'isDynamic' is not a member of 'PFactory<PWAVFileConverter, unsigned
> int>::WorkerBase'
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:
> In member function 'typename Factory::Abstract_T*
> PWAVFilePluginFactory<Factory, Instance>::Create(const typename
> Factory::Key_T&) const [with Factory = PFactory<PWAVFileFormat,
> PCaselessString>, Instance = PWAVFileFormatPlugin]':
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:421:
> instantiated from here
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:394:
> error: cannot allocate an object of abstract type 'PWAVFileFormatPlugin'
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:307:
> note:   because the following virtual functions are pure within
> 'PWAVFileFormatPlugin':
> /usr/include/ptclib/pwavfile.h:107: note:     virtual bool
> PWAVFileFormat::CanSetChannels(unsigned int) const
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:
> In member function 'typename Factory::Abstract_T*
> PWAVFilePluginFactory<Factory, Instance>::Create(const typename
> Factory::Key_T&) const [with Factory = PFactory<PWAVFileFormat, unsigned
> int>, Instance = PWAVFileFormatPlugin]':
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:421:
> instantiated from here
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:394:
> error: cannot allocate an object of abstract type 'PWAVFileFormatPlugin'
> /home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/src/codec/opalwavfile.cxx:307:
> note:   since type 'PWAVFileFormatPlugin' has pure virtual functions
> make: ***
> [/home/volga629/rpmbuild/BUILD/t38modem-2.0.0/opal/lib_linux_x86_64/obj/opalwavfile.o]
> Error 1
> error: Bad exit status from /var/tmp/rpm-tmp.0KuYN2 (%build)
>
>
> Slava.
>
>
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