I haven't been building with Loris, so I haven't been encountering this problem.

However, you should easily be able to patch the Loris sources to fix
this by #including stdio and possibly using namespace std.

Hope this helps,
Mike

On 12/3/09, Francois PINOT  wrote:
> Hello,
>
> I've been building csound from CVS on my linux box (ubuntu) for two years,
> without any noticeable problem. Yesterday, I updated my linux box to ubuntu
> 9.10 and I got an error building csound with loris-1.5.4:
>
> g++ -o Opcodes/Loris/src/FourierTransform.os -c -fexceptions
> -fno-strict-aliasing -fno-strict-aliasing -fno-strict-aliasing -Wno-format
> -O3 -mtune=native -ftree-vectorize -ffast-math -DGNU_GETTEXT -g
> -fomit-frame-pointer -freorder-blocks -DLINUX -DPIPES -fvisibility=hidden
> -fno-strict-aliasing -fno-strict-aliasing -DHAVE_FFTW3_H -Wno-comment
> -Wno-unknown-pragmas -Wno-sign-compare -fno-strict-aliasing -fPIC
> -DHAVE_LIBSNDFILE=1016 -DHAVE_FLTK -DUSE_DOUBLE -DHAVE_SOCKETS
> -DHAVE_PTHREAD_BARRIER_INIT -DHAVE_SYNC_LOCK_TEST_AND_SET -DHAVE_FCNTL_H
> -DHAVE_UNISTD_H -DHAVE_STDINT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H
> -DHAVE_TERMIOS_H -DHAVE_VALUES_H -DHAVE_SOCKETS -DHAVE_DIRENT_H -I. -IH
> -I/usr/lib/jvm/java-6-sun/include -I/usr/lib/jvm/java-6-sun/include/linux
> -I/usr/include/fltk-1.1 -I/usr/local/include -I/usr/include -I/usr/include
> -I/usr/X11R6/include -IOpcodes/Loris -IOpcodes/Loris/src -I.
> Opcodes/Loris/src/FourierTransform.C
> In file included from /usr/include/stdio.h:907,
>                  from /usr/include/fftw3.h:50,
>                  from Opcodes/Loris/src/FourierTransform.C:137:
> /usr/include/bits/stdio.h: In function ‘int Loris::fgetc_unlocked(FILE*)’:
> /usr/include/bits/stdio.h:56: error: invalid use of incomplete type ‘struct
> _IO_FILE’
> /usr/include/stdio.h:45: error: forward declaration of ‘struct _IO_FILE’
>
> The build without loris is ok. It seems that the problem comes from g++-4.4.
> Did anyone encounter this problem? Any suggestion?
>
> Regards
>
> Francois Pinot
>


-- 
Michael Gogins
Irreducible Productions
http://www.michael-gogins.com
Michael dot Gogins at gmail dot com

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I build with Loris on OpendSuSE11.2 and 11.1
On 11.2 I had a number of problems with Loris and the mutating C++
language; I did get it ti compile eventually.

==John ff

> Hello,
>
> I've been building csound from CVS on my linux box (ubuntu) for two years,
> without any noticeable problem. Yesterday, I updated my linux box to
> ubuntu
> 9.10 and I got an error building csound with loris-1.5.4:
>
> g++ -o Opcodes/Loris/src/FourierTransform.os -c -fexceptions
> -fno-strict-aliasing -fno-strict-aliasing -fno-strict-aliasing -Wno-format
> -O3 -mtune=native -ftree-vectorize -ffast-math -DGNU_GETTEXT -g
> -fomit-frame-pointer -freorder-blocks -DLINUX -DPIPES -fvisibility=hidden
> -fno-strict-aliasing -fno-strict-aliasing -DHAVE_FFTW3_H -Wno-comment
> -Wno-unknown-pragmas -Wno-sign-compare -fno-strict-aliasing -fPIC
> -DHAVE_LIBSNDFILE=1016 -DHAVE_FLTK -DUSE_DOUBLE -DHAVE_SOCKETS
> -DHAVE_PTHREAD_BARRIER_INIT -DHAVE_SYNC_LOCK_TEST_AND_SET -DHAVE_FCNTL_H
> -DHAVE_UNISTD_H -DHAVE_STDINT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H
> -DHAVE_TERMIOS_H -DHAVE_VALUES_H -DHAVE_SOCKETS -DHAVE_DIRENT_H -I. -IH
> -I/usr/lib/jvm/java-6-sun/include -I/usr/lib/jvm/java-6-sun/include/linux
> -I/usr/include/fltk-1.1 -I/usr/local/include -I/usr/include -I/usr/include
> -I/usr/X11R6/include -IOpcodes/Loris -IOpcodes/Loris/src -I.
> Opcodes/Loris/src/FourierTransform.C
> In file included from /usr/include/stdio.h:907,
>                  from /usr/include/fftw3.h:50,
>                  from Opcodes/Loris/src/FourierTransform.C:137:
> /usr/include/bits/stdio.h: In function ‘int Loris::fgetc_unlocked(FILE*)’:
> /usr/include/bits/stdio.h:56: error: invalid use of incomplete type
> ‘struct
> _IO_FILE’
> /usr/include/stdio.h:45: error: forward declaration of ‘struct _IO_FILE’
>
> The build without loris is ok. It seems that the problem comes from
> g++-4.4.
> Did anyone encounter this problem? Any suggestion?
>
> Regards
>
> Francois Pinot
> ------------------------------------------------------------------------------
> Join us December 9, 2009 for the Red Hat Virtual Experience,
> a free event focused on virtualization and cloud computing.
> Attend in-depth sessions from your desk. Your couch. Anywhere.
> http://p.sf.net/sfu/redhat-sfdev2dev_______________________________________________
> Csound-devel mailing list
> Csound-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/csound-devel
>



------------------------------------------------------------------------------
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That would indeed work, but this would be more in keeping with good
C++ style and with the Loris sources:

#include 

using namespace std;

Regards,
Mike

On 12/3/09, Rene Djack  wrote:
> Hi list,
>
> I use UbuntuStudio 9.10 and i have the same error with Loris. (?)
> I had also a compilation problem with STK that i solved by including
>  in files FileRead.cpp and FileWrite.cpp.
>
> Cheers,
> René
>
>
>
>
> 2009/12/3 
>
>> I build with Loris on OpendSuSE11.2 and 11.1
>> On 11.2 I had a number of problems with Loris and the mutating C++
>> language; I did get it ti compile eventually.
>>
>> ==John ff
>>
>> > Hello,
>> >
>> > I've been building csound from CVS on my linux box (ubuntu) for two
>> years,
>> > without any noticeable problem. Yesterday, I updated my linux box to
>> > ubuntu
>> > 9.10 and I got an error building csound with loris-1.5.4:
>> >
>> > g++ -o Opcodes/Loris/src/FourierTransform.os -c -fexceptions
>> > -fno-strict-aliasing -fno-strict-aliasing -fno-strict-aliasing
>> -Wno-format
>> > -O3 -mtune=native -ftree-vectorize -ffast-math -DGNU_GETTEXT -g
>> > -fomit-frame-pointer -freorder-blocks -DLINUX -DPIPES
>> > -fvisibility=hidden
>> > -fno-strict-aliasing -fno-strict-aliasing -DHAVE_FFTW3_H -Wno-comment
>> > -Wno-unknown-pragmas -Wno-sign-compare -fno-strict-aliasing -fPIC
>> > -DHAVE_LIBSNDFILE=1016 -DHAVE_FLTK -DUSE_DOUBLE -DHAVE_SOCKETS
>> > -DHAVE_PTHREAD_BARRIER_INIT -DHAVE_SYNC_LOCK_TEST_AND_SET -DHAVE_FCNTL_H
>> > -DHAVE_UNISTD_H -DHAVE_STDINT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H
>> > -DHAVE_TERMIOS_H -DHAVE_VALUES_H -DHAVE_SOCKETS -DHAVE_DIRENT_H -I. -IH
>> > -I/usr/lib/jvm/java-6-sun/include
>> > -I/usr/lib/jvm/java-6-sun/include/linux
>> > -I/usr/include/fltk-1.1 -I/usr/local/include -I/usr/include
>> -I/usr/include
>> > -I/usr/X11R6/include -IOpcodes/Loris -IOpcodes/Loris/src -I.
>> > Opcodes/Loris/src/FourierTransform.C
>> > In file included from /usr/include/stdio.h:907,
>> >                  from /usr/include/fftw3.h:50,
>> >                  from Opcodes/Loris/src/FourierTransform.C:137:
>> > /usr/include/bits/stdio.h: In function ‘int
>> Loris::fgetc_unlocked(FILE*)’:
>> > /usr/include/bits/stdio.h:56: error: invalid use of incomplete type
>> > ‘struct
>> > _IO_FILE’
>> > /usr/include/stdio.h:45: error: forward declaration of ‘struct _IO_FILE’
>> >
>> > The build without loris is ok. It seems that the problem comes from
>> > g++-4.4.
>> > Did anyone encounter this problem? Any suggestion?
>> >
>> > Regards
>> >
>> > Francois Pinot
>> >
>> ------------------------------------------------------------------------------
>> > Join us December 9, 2009 for the Red Hat Virtual Experience,
>> > a free event focused on virtualization and cloud computing.
>> > Attend in-depth sessions from your desk. Your couch. Anywhere.
>> >
>> http://p.sf.net/sfu/redhat-sfdev2dev_______________________________________________
>> > Csound-devel mailing list
>> > Csound-devel@lists.sourceforge.net
>> > https://lists.sourceforge.net/lists/listinfo/csound-devel
>> >
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> Join us December 9, 2009 for the Red Hat Virtual Experience,
>> a free event focused on virtualization and cloud computing.
>> Attend in-depth sessions from your desk. Your couch. Anywhere.
>> http://p.sf.net/sfu/redhat-sfdev2dev
>> _______________________________________________
>> Csound-devel mailing list
>> Csound-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>>
>


-- 
Michael Gogins
Irreducible Productions
http://www.michael-gogins.com
Michael dot Gogins at gmail dot com

------------------------------------------------------------------------------
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