Re: [Protux-devel] mustuxlib, --disable-alsa

[Luciano Giordana]

I am not sure if QT2 will work anymore, since they have a strange QThreads 
support. Sometime
they just dont compile.

Anyway, I am checking the the first set of errors 


On Thursday 07 November 2002 09:11 am, Reinhard Amersberger wrote:
> Hi,
>
> since my notebook (Mdk 8.1, kde2) isn't able to load the alsa driver (but
> alsa libs are installed) I want to compile libmustux without alsa support.
> So i run './configure  --with-QT2 --disable-alsa'.
>
> But make stopped here
>
>
> address@hidden libmustux-0.15.7]$ make                                  
>                                             /bin/sh ./libtool
> --mode=compile c++ -DHAVE_CONFIG_H -I. -I. -I. -I/usr/lib/qt2/include
> -I/usr/X11R6/include  -D_REENTRANT  -O2 -fno-exceptions -fno-check-new  -c
> MustuxApplication.cc                                                       
>  c++ -DHAVE_CONFIG_H -I. -I. -I. -I/usr/lib/qt2/include
> -I/usr/X11R6/include -D_REENTRANT -O2 -fno-exceptions -fno-check-new
> -Wp,-MD,.deps/MustuxApplication.pp -c MustuxApplication.cc  -fPIC -DPIC
> -DPIC -o MustuxApplication.o mv -f MustuxApplication.o MustuxApplication.lo
> /bin/sh ./libtool --mode=compile c++ -DHAVE_CONFIG_H -I. -I. -I.
> -I/usr/lib/qt2/include -I/usr/X11R6/include  -D_REENTRANT  -O2
> -fno-exceptions -fno-check-new  -c MustuxAudioDeviceMapper.cc c++
> -DHAVE_CONFIG_H -I. -I. -I. -I/usr/lib/qt2/include -I/usr/X11R6/include
> -D_REENTRANT -O2 -fno-exceptions -fno-check-new
> -Wp,-MD,.deps/MustuxAudioDeviceMapper.pp -c MustuxAudioDeviceMapper.cc 
> -fPIC -DPIC -DPIC -o MustuxAudioDeviceMapper.o MustuxAudioDeviceMapper.cc:
> In function `int
> MustuxAudioDeviceMapper::init (int, bool)':
> MustuxAudioDeviceMapper.cc:37: `strdup' undeclared (first use this
> function)
> MustuxAudioDeviceMapper.cc:37: (Each undeclared identifier is reported
> only once for each function it appears in.)
> MustuxAudioDeviceMapper.cc:57: warning: no return statement in function
> returning non-void
> MustuxAudioDeviceMapper.cc: In function `int
> MustuxAudioDeviceMapper::open_device (int, int, int, int)':
> MustuxAudioDeviceMapper.cc:82: `O_WRONLY' undeclared (first use this
> function)
> MustuxAudioDeviceMapper.cc:82: `open' undeclared (first use this
> function)
> MustuxAudioDeviceMapper.cc:92: `O_RDONLY' undeclared (first use this
> function)
> MustuxAudioDeviceMapper.cc:133: `fragmentSizeInBlocks' undeclared
> (first use this function)
> MustuxAudioDeviceMapper.cc: In function `int
> MustuxAudioDeviceMapper::play_frag (char *)':
> MustuxAudioDeviceMapper.cc:259: `write' undeclared (first use this
> function)
> MustuxAudioDeviceMapper.cc: In function `int
> MustuxAudioDeviceMapper::rec_frag (char *)':
> MustuxAudioDeviceMapper.cc:284: `read' undeclared (first use this
> function)
> MustuxAudioDeviceMapper.cc: In function `int
> MustuxAudioDeviceMapper::close_device ()':
> MustuxAudioDeviceMapper.cc:317: `close' undeclared (first use this
> function)
> make: *** [MustuxAudioDeviceMapper.lo] Fehler 1
> address@hidden libmustux-0.15.7]$
>
>
>
> Ok, now I tried compiling with alsa support (./configure  --with-QT2), but
> make stopped here:
>
>
> c++ -DHAVE_CONFIG_H -I. -I. -I. -I/usr/lib/qt2/include -I/usr/X11R6/include
> -D_REENTRANT -O2 -fno-exceptions -fno-check-new -D_ALSA
> -Wp,-MD,.deps/MustuxTuner.pp -c MustuxTuner.cc  -fPIC -DPIC -DPIC -o
> MustuxTuner.o In file included from MustuxTuner.cc:11:
> MustuxTuner.hh:37: parse error before `{'
> MustuxTuner.hh:41: parse error before `private'
> MustuxTuner.cc: In method `MustuxTuner::MustuxTuner (int, bool)':
> MustuxTuner.cc:130: invalid use of undefined type `class ThListenLoop'
> MustuxTuner.hh:36: forward declaration of `class ThListenLoop'
> MustuxTuner.cc: In method `int MustuxTuner::start_listen ()':
> MustuxTuner.cc:372: invalid use of undefined type `class ThListenLoop'
> MustuxTuner.hh:36: forward declaration of `class ThListenLoop'
> MustuxTuner.cc: In method `void MustuxTuner::force_stop_listen ()':
> MustuxTuner.cc:392: invalid use of undefined type `class ThListenLoop'
> MustuxTuner.hh:36: forward declaration of `class ThListenLoop'
> MustuxTuner.cc: At top level:
> MustuxTuner.cc:535: invalid use of undefined type `class ThListenLoop'
> MustuxTuner.hh:36: forward declaration of `class ThListenLoop'
> MustuxTuner.cc: In method `ThListenLoop::ThListenLoop (MustuxTuner *)':
> MustuxTuner.cc:536: `tuner' undeclared (first use this function)
> MustuxTuner.cc:536: (Each undeclared identifier is reported only once
> for each function it appears in.)
> MustuxTuner.cc: At top level:
> MustuxTuner.cc:541: invalid use of undefined type `class ThListenLoop'
> MustuxTuner.hh:36: forward declaration of `class ThListenLoop'
> MustuxTuner.cc: In method `void ThListenLoop::run ()':
> MustuxTuner.cc:542: `msleep' undeclared (first use this function)
> make: *** [MustuxTuner.lo] Fehler 1
>
>
> but now the mysterious part (remember ... this machine use qt2), because
> now I do a './configure' without flags and compilation finished
> successfully!?!
>
> I think this shouldn't work on qt2 machines?!?!
>
> greetings
> Reinhard
>
>
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-- 
Luciano Giordana - Musician / GNU C++ Developer / Free Software Evangelist
http://www.groselhalight.com/giordana
Project Protux : Free Professional Audio Tools for GNU/Linux
http://www.freesoftware.fsf.org/protux
-- Once Palladium is up and running , I will become a hacker --