[gentoo-user] Cannot compile libinstrudeo 0.1.4 on ~x86

[gentoo-user] Cannot compile libinstrudeo 0.1.4 on ~x86

[Pongracz Istvan]

Dear guys,

After a long time, I try to use again screenkast + libinstrudeo.

Ages before I did use it but nowadays (about in the last 6 months or
more) I cannot compile libinstrudeo because there are some compiling
problem.

These packages are in the sunrise overlay.

So, I guess there is a problem between the libinstrudeo and ffmpeg
libraries.
Here is a snippet from the compile problem:

isdffmpegexporter.cpp: In member function ‘virtual void
ISDFFmpegExporter::cleanup()’:
isdffmpegexporter.cpp:208: error: cannot convert ‘ByteIOContext**’ to
‘ByteIOContext*’ for argument ‘1’ to ‘int url_fclose(ByteIOContext*)’
isdffmpegexporter.cpp: In member function ‘void
ISDFFmpegExporter::abortCleanup()’:
isdffmpegexporter.cpp:237: warning: ignoring return value of ‘int
system(const char*)’, declared with attribute warn_unused_result
distcc[28590] ERROR: compile isdffmpegexporter.cpp on localhost failed


Before I write more stupid logs etc. to here, I would like to ask does
anybody succeed to install libinstrudeo for his recent gentoo box?

~x86

Best regards,
István


-- 
BSA. Mert megérdemlitek.
Open Source. Mert megérdemlem.
--
BSA. They value it.
Open Source. The value. It.
--
http://www.startit.hu
http://www.osbusiness.hu

Re: [gentoo-user] Cannot compile libinstrudeo 0.1.4 on ~x86

[Pongracz Istvan]

2009. 02. 6, péntek keltezéssel 11.01-kor Pongracz Istvan ezt írta:
> Dear guys,
> 
> Here is a snippet from the compile problem:
> 
> isdffmpegexporter.cpp: In member function ‘virtual void
> ISDFFmpegExporter::cleanup()’:
> isdffmpegexporter.cpp:208: error: cannot convert ‘ByteIOContext**’ to
> ‘ByteIOContext*’ for argument ‘1’ to ‘int url_fclose(ByteIOContext*)’
> isdffmpegexporter.cpp: In member function ‘void
> ISDFFmpegExporter::abortCleanup()’:
> isdffmpegexporter.cpp:237: warning: ignoring return value of ‘int
> system(const char*)’, declared with attribute warn_unused_result
> distcc[28590] ERROR: compile isdffmpegexporter.cpp on localhost failed
> 

Ok, this was the easy part. I deleted the & at the code, but new compile
problem appears.

Does anybody knows, how to compile this stuff without rewrite all the
sourcecode?

Cheers,
István
-- 
BSA. Mert megérdemlitek.
Open Source. Mert megérdemlem.
--
BSA. They value it.
Open Source. The value. It.
--
http://www.startit.hu
http://www.osbusiness.hu

[gentoo-user] Partially solved: Cannot compile libinstrudeo 0.1.4 on ~x86

[Pongracz Istvan]

2009. 02. 6, péntek keltezéssel 11.09-kor Pongracz Istvan ezt írta:
> 2009. 02. 6, péntek keltezéssel 11.01-kor Pongracz Istvan ezt írta:
> > 
> 
> Ok, this was the easy part. I deleted the & at the code, but new compile
> problem appears.
> 
> Does anybody knows, how to compile this stuff without rewrite all the
> sourcecode?
> 
> Cheers,
> István

Ok, seems I fixed all problems and I succeed to compile.
The question will be, will it work or not? :)

Cheers,
IStván

-- 
BSA. Mert megérdemlitek.
Open Source. Mert megérdemlem.
--
BSA. They value it.
Open Source. The value. It.
--
http://www.startit.hu
http://www.osbusiness.hu

Re: [gentoo-user] Cannot compile libinstrudeo 0.1.4 on ~x86

[Andrés Becerra Sandoval]

On Fri, Feb 6, 2009 at 5:09 AM, Pongracz Istvan
<pongracz.istvan@gmail.com> wrote:
> 2009. 02. 6, péntek keltezéssel 11.01-kor Pongracz Istvan ezt írta:
>> Dear guys,
>>
>> Here is a snippet from the compile problem:
>>
>> isdffmpegexporter.cpp: In member function 'virtual void
>> ISDFFmpegExporter::cleanup()':
>> isdffmpegexporter.cpp:208: error: cannot convert 'ByteIOContext**' to
>> 'ByteIOContext*' for argument '1' to 'int url_fclose(ByteIOContext*)'
>> isdffmpegexporter.cpp: In member function 'void
>> ISDFFmpegExporter::abortCleanup()':
>> isdffmpegexporter.cpp:237: warning: ignoring return value of 'int
>> system(const char*)', declared with attribute warn_unused_result
>> distcc[28590] ERROR: compile isdffmpegexporter.cpp on localhost failed
>>
>
> Ok, this was the easy part. I deleted the & at the code, but new compile
> problem appears.
>
> Does anybody knows, how to compile this stuff without rewrite all the
> sourcecode?
>
> Cheers,
> István
> --
> BSA. Mert megérdemlitek.
> Open Source. Mert megérdemlem.
> --
> BSA. They value it.
> Open Source. The value. It.
> --
> http://www.startit.hu
> http://www.osbusiness.hu
>
>
>


Does this bug report is of any help?

http://bugs.gentoo.org/show_bug.cgi?id=139855

-- 
  Andrés

Re: [gentoo-user] Cannot compile libinstrudeo 0.1.4 on ~x86

[Pongracz Istvan]

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>
> Does this bug report is of any help?
>
> http://bugs.gentoo.org/show_bug.cgi?id=139855
>
> --
>   Andrés
>
>
Hi Andrés,

Thank you, I missed this bugreport.
Anyway, I fixed the compiler issue by modifying the code a little bit:
The first problem caused by an additional reference operator (&).
The remaining problems caused by that, some .cpp didn't contain the string.h
header file.
And finally, there was a HAVE_FFMPEG_AVUTIL_H or similar contant, which I
had to delete to avoid using postprocessing library, which does not exists.

So, I fixed these issues, I repacked libinstrudeo-1.1.4.tar.gz, regenerate
the manifest and used emerge to compile the lib.
It is ok now.

I will try to make a summary about the modifications and send to the
bugtracker.

My next problem is to compile screenkast itself :)
Now I am installing the complete kde 4.2.0 (metapackage), even I will never
use it to get screenkast working.
The compiling process failed because there are lot of QT missing things.
Ok, this didn't help. After I installed kde 4.2.0 it still has
problems............

At this moment that is all.

Cheers,
István

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Re: [gentoo-user] Cannot compile libinstrudeo 0.1.4 on ~x86

[Pongracz Istvan]

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2009/2/7 Pongracz Istvan <pongracz.istvan@gmail.com>

> Does this bug report is of any help?
>>
>> http://bugs.gentoo.org/show_bug.cgi?id=139855
>>
>> --
>>   Andrés
>>
>>
I updated that bugreport.
Cheers,
IStván

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