[linux-audio-user] [ANN] JackMix 0.2 fresh on the shelfs

[Paul Coccoli]

On 2/5/07, Florian Schmidt <mista.tapas at gmx.net> wrote:
> On Monday 05 February 2007, Dragan Noveski wrote:
> > Arnold Krille wrote:
> > > ...
> > > hmm, could you try
> > > http://www.arnoldarts.de/drupal/files/downloads/jackmix/jackmix-0.2-r1.ta
> > >r.gz
> > >
> > > ?
> > >
> > > I don't know any python (thats what these scons-scripts are) and so I
> > > don't know how to really set variables...
> > >
> > > Arnold
> >
> > still does not works, i am pretty sure that the bug is not here on the
> > machine, since i am able to compile so much other appis:
> >
> >
> > nowhiskey at murija2:~/software/nove/j_mix/jackmix-0.2$ scons
> > scons: Reading SConscript files ...
> > Checking for uic:  uic was found as /usr/share/qt4/bin/uic
> > Checking for UIC version                       : fine -  Qt User
> > Interface Compiler version 4.2.1
> > Checking for moc:  moc was found as /usr/share/qt4/bin/moc
> > Checking for rcc:  rcc was found as /usr/share/qt4/bin/rcc
> > Checking for the qt includes             :  ok /usr/share/qt4/include
> > Checking for jack...yes
> > scons: done reading SConscript files.
> > scons: Building targets ...
> > g++ -o backend/jack_backend.o -c -I/usr/share/qt4/include -Wall -fpic
> > -O2 -DNDEBUG -DNO_DEBUG -Ibackend -I. -Ibackend backend/jack_backend.cpp
> > ar rc backend/libjackmix_backend.a backend/jack_backend.o
> > ranlib backend/libjackmix_backend.a
> > g++ -o jackmix/main.o -c -I/usr/share/qt4/include -Wall -fpic -O2
> > -DNDEBUG -DNO_DEBUG -Ijackmix -Ilibgui -Ilibelements -Ilibcore
> > -Ilibmatrix -Ibackend jackmix/main.cpp
> > /usr/share/qt4/bin/moc -o jackmix/mainwindow.moc jackmix/mainwindow.h
> > g++ -o jackmix/mainwindow.o -c -I/usr/share/qt4/include -Wall -fpic -O2
> > -DNDEBUG -DNO_DEBUG -Ijackmix -Ilibgui -Ilibelements -Ilibcore
> > -Ilibmatrix -Ibackend jackmix/mainwindow.cpp
> > /usr/share/qt4/bin/moc -o libmatrix/mixingmatrix.moc
> > libmatrix/mixingmatrix.h
> > g++ -o libmatrix/mixingmatrix.o -c -I/usr/share/qt4/include -Wall -fpic
> > -O2 -DNDEBUG -DNO_DEBUG -Ilibmatrix -I. -Ilibmatrix -Ibackend -Ilibgui
> > libmatrix/mixingmatrix.cpp
> > ar rc libmatrix/libjackmix_mixingmatrix.a libmatrix/mixingmatrix.o
> > ranlib libmatrix/libjackmix_mixingmatrix.a
> > /usr/share/qt4/bin/moc -o libelements/stereo_elements.moc
> > libelements/stereo_elements.h
> > g++ -o libelements/stereo_elements.o -c -I/usr/share/qt4/include -Wall
> > -fpic -O2 -DNDEBUG -DNO_DEBUG -Ilibelements -I. -Ilibelements
> > -Ilibmatrix -Ilibgui -Ibackend libelements/stereo_elements.cpp
> > libgui/float_base.h:26: warning: 'class FloatElement' has virtual
> > functions but non-virtual destructor
> > /usr/share/qt4/bin/moc -o libelements/aux_elements.moc
> > libelements/aux_elements.h
> > g++ -o libelements/aux_elements.o -c -I/usr/share/qt4/include -Wall
> > -fpic -O2 -DNDEBUG -DNO_DEBUG -Ilibelements -I. -Ilibelements
> > -Ilibmatrix -Ilibgui -Ibackend libelements/aux_elements.cpp
> > libgui/float_base.h:26: warning: 'class FloatElement' has virtual
> > functions but non-virtual destructor
> > ar rc libelements/libjackmix_mixingelements.a
> > libelements/stereo_elements.o libelements/aux_elements.o
> > ranlib libelements/libjackmix_mixingelements.a
> > /usr/share/qt4/bin/moc -o libgui/channelselector.moc
> > libgui/channelselector.h
> > g++ -o libgui/channelselector.o -c -I/usr/share/qt4/include -Wall -fpic
> > -O2 -DNDEBUG -DNO_DEBUG -Ilibgui -I. -Ilibgui libgui/channelselector.cpp
> > /usr/share/qt4/bin/moc -o libgui/slider.moc libgui/slider.h
> > g++ -o libgui/slider.o -c -I/usr/share/qt4/include -Wall -fpic -O2
> > -DNDEBUG -DNO_DEBUG -Ilibgui -I. -Ilibgui libgui/slider.cpp
> > libgui/float_base.h:26: warning: 'class FloatElement' has virtual
> > functions but non-virtual destructor
> > /usr/share/qt4/bin/moc -o libgui/qfloatcontrol.moc libgui/qfloatcontrol.h
> > g++ -o libgui/qfloatcontrol.o -c -I/usr/share/qt4/include -Wall -fpic
> > -O2 -DNDEBUG -DNO_DEBUG -Ilibgui -I. -Ilibgui libgui/qfloatcontrol.cpp
> > /usr/share/qt4/bin/moc -o libgui/qfloatslider.moc libgui/qfloatslider.h
> > g++ -o libgui/qfloatslider.o -c -I/usr/share/qt4/include -Wall -fpic -O2
> > -DNDEBUG -DNO_DEBUG -Ilibgui -I. -Ilibgui libgui/qfloatslider.cpp
> > libgui/float_base.h:26: warning: 'class FloatElement' has virtual
> > functions but non-virtual destructor
> > /usr/share/qt4/bin/moc -o libgui/qfloatpoti.moc libgui/qfloatpoti.h
> > g++ -o libgui/qfloatpoti.o -c -I/usr/share/qt4/include -Wall -fpic -O2
> > -DNDEBUG -DNO_DEBUG -Ilibgui -I. -Ilibgui libgui/qfloatpoti.cpp
> > libgui/float_base.h:26: warning: 'class FloatElement' has virtual
> > functions but non-virtual destructor
> > /usr/share/qt4/bin/moc -o libgui/qtickmarks.moc libgui/qtickmarks.h
> > g++ -o libgui/qtickmarks.o -c -I/usr/share/qt4/include -Wall -fpic -O2
> > -DNDEBUG -DNO_DEBUG -Ilibgui -I. -Ilibgui libgui/qtickmarks.cpp
> > /usr/share/qt4/bin/moc -o libgui/volumeslider.moc libgui/volumeslider.h
> > g++ -o libgui/volumeslider.o -c -I/usr/share/qt4/include -Wall -fpic -O2
> > -DNDEBUG -DNO_DEBUG -Ilibgui -I. -Ilibgui libgui/volumeslider.cpp
> > libgui/float_base.h:26: warning: 'class FloatElement' has virtual
> > functions but non-virtual destructor
> > /usr/share/qt4/bin/moc -o libgui/stereovolumeslider.moc
> > libgui/stereovolumeslider.h
> > g++ -o libgui/stereovolumeslider.o -c -I/usr/share/qt4/include -Wall
> > -fpic -O2 -DNDEBUG -DNO_DEBUG -Ilibgui -I. -Ilibgui
> > libgui/stereovolumeslider.cpp
> > libgui/float_base.h:26: warning: 'class FloatElement' has virtual
> > functions but non-virtual destructor
> > /usr/share/qt4/bin/moc -o libgui/qsynthKnob.moc libgui/qsynthKnob.h
> > g++ -o libgui/qsynthKnob.o -c -I/usr/share/qt4/include -Wall -fpic -O2
> > -DNDEBUG -DNO_DEBUG -Ilibgui -I. -Ilibgui libgui/qsynthKnob.cpp
> > ar rc libgui/libjackmix_gui.a libgui/channelselector.o libgui/slider.o
> > libgui/qfloatcontrol.o libgui/qfloatslider.o libgui/qfloatpoti.o
> > libgui/qtickmarks.o libgui/volumeslider.o libgui/stereovolumeslider.o
> > libgui/qsynthKnob.o
> > ranlib libgui/libjackmix_gui.a
> > g++ -o jackmix/jackmix jackmix/main.o jackmix/mainwindow.o -Llibgui
> > -Llibelements -Llibcore -Llibmatrix -Lbackend -L/usr/share/qt4/lib
> > -ljackmix_mixingmatrix -ljackmix_mixingelements -ljackmix_gui
> > -ljackmix_backend -lQtCore -lQtGui -lQtXml -lQt3Support
> > -l-L/usr/local/lib -ljack
> > /usr/bin/ld: cannot find -l-L/usr/local/lib
> > collect2: ld returned 1 exit status
> > scons: *** [jackmix/jackmix] Error 1
> > scons: building terminated because of errors.
> > nowhiskey at murija2:~/software/nove/j_mix/jackmix-0.2$
>
> The compilation lines look funny (besides the weird -l-L/usr/local/lib (which
> is probably an artefact of some string being empty)). Why does every g++ -c
> call actually have -lfoo arguments? Normally the linking against external
> libs is done when the object file are linked together into an executable.
>
> Flo
>
> --
> Palimm Palimm!
> http://tapas.affenbande.org
>

I think those are -Ifoo, not -lfoo.  In the font used by my mail
reader (gmail in firefox on fc4/gnome), I (capital i) and I (small l)
look identical.  Maybe in yours, too, Flo?

Agreed on -l-L/usr/local/lib though, which is obviously bogus.