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Auteur: Ricardo
Datum:  
Aan: dynebolic mailinglist
Onderwerp: Re: [dyne:bolic] Compiling csound 5.08
Hi Jaromil,

    Yes, it would be a pleasure to share it with the community. However 
I must point out that I'm not very experienced at compiling things nor 
at using csound itself, just got the Csound Book from the Uni library 
:-) So I listed all the steps I did, if someone sees a mistake or would 
like to suggest something, I'll would be glad to hear your opinions. I 
only got an error using the option 'buildCsound5GUI', so I simply didn't 
compiled it within my module. This is the scons output:



....
In file included from frontends/fltk_gui/CsoundGUI.hpp:23,
                 from frontends/fltk_gui/CsoundGUIMain.cpp:20:
H/csound.hpp:793: warning: `visibility' attribute does not apply to types
frontends/fltk_gui/CsoundGUIMain.cpp: In member function `void 
CsoundGUIMain::closePerformanceSettingsWindow()':
frontends/fltk_gui/CsoundGUIMain.cpp:932: error: 'class 
CsoundPerformanceSettingsPanel' has no member named 
'rtAudioOutputDeviceInput'
scons: *** [frontends/fltk_gui/CsoundGUIMain.o] Error 1
scons: building terminated because of errors.
zsh: 13122 exit 2     scons prefix=/opt/csound useDouble=1 
buildCsoundAC=1 useOSC=1   buildVirtual=
In file included from frontends/fltk_gui/CsoundGUI.hpp:23,
                 from frontends/fltk_gui/CsoundGUIMain.cpp:20:
H/csound.hpp:793: warning: `visibility' attribute does not apply to types
frontends/fltk_gui/CsoundGUIMain.cpp: In member function `void 
CsoundGUIMain::closePerformanceSettingsWindow()':
frontends/fltk_gui/CsoundGUIMain.cpp:932: error: 'class 
CsoundPerformanceSettingsPanel' has no member named 
'rtAudioOutputDeviceInput'
scons: *** [frontends/fltk_gui/CsoundGUIMain.o] Error 1
scons: building terminated because of errors.
zsh: 13122 exit 2     scons prefix=/opt/csound useDouble=1 
buildCsoundAC=1 useOSC=1   buildVirtual=


Any ideas?

Ok, below are the steps I did (note that my module was compiled using
the option: useDouble=1 (means 64-bit floating point). I could also
build another one with 32-bit floating point, which seems to be better
for live work.

---------------------------------------------------------------
Steps:
1)compiled and installed (with '--prefix=/opt/csound') following 
dependencies:
    -   fltk (with '--enable-shared' and '--enable-threads')
    -   boost (needed to rename the installed 
/opt/csound/include/boost-1.35 directory to /opt/csound/include/boost
    -   swig
    -   portaudio
    -   portmidi (this one required manual copying from library and 
header files


2)extracted the csound tarball and edited custom.py so that these
variables stayed as follows:

        customCPPPATH = ['/opt/csound/include', '/usr/include', 
'/usr/local/include', '/usr/X11R6/include', '/opt/xorg/include', 
'/opt/audio/include', '/opt/video/include']


        customLIBPATH = ['/opt/csound/lib', '/opt/audio/lib', 
'/opt/xorg/lib', '/usr/lib', '/usr/local/lib', '/usr/X11R6/lib']


    also tweaked the fltk related line, but I think it isn't necessary.


3)compiled csound with these options:

    'scons prefix=/opt/csound useDouble=1 buildCsoundAC=1 useOSC=1 
buildPythonOpcodes=1 buildStkOpcodes=1 buildVirtual=1 buildInterfaces=1 
buildCSEditor=1 buildTclcsound=1 buildWinsound=1 buildJavaWrapper=1'



4)installed csound running:

    './install.py --prefix=/opt/csound'


  the installer suggested some default system variable settings. So I 
added them to /opt/csound/etc/env :
    OPCODEDIR64=/opt/csound/lib/csound/plugins64
    CSSTRINGS=/opt/csound/share/csound/xmg
    RAWWAVE_PATH=/opt/csound/share/csound/rawwaves



5)installed csound vim tools
    -   extracted the downloaded tarball 
(http://www.eumus.edu.uy/docentes/jure/csound/vim/) inside 
/opt/csound/skel/.vim . Created /opt/csound/skel/.vimrc and added 
following lines:


    au BufNewFile,BufRead *.orc,*.sco,*.csd   so 
$HOME/.vim/syntax/csound.vim
    au BufNewFile,BufRead *.csd               so 
$HOME/.vim/macros/csound_macros.vim
    au BufNewFile *.csd                       0r 
$HOME/.vim/templates/template.csd
    au BufNewFile *.orc                       0r 
$HOME/.vim/templates/template.orc


    -   changed /opt/csound/skel/.vim/syntax/csound.vim so that 'source 
$VIMRUNTIME/syntax/csound_opcodes.vim' became 'source 
$HOME/.vim/syntax/csound_opcodes.vim'


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

    That's it. What's the best way to upload my module? I also packaged 
a lilypond module (just used it's installer and configured the vim 
mode), if someone is interested, I could send it to. Oh yes, there is 
something else. I'm not quite sure if all the opcodes I built with the 
above scons options are GPL compatible. Does anyone knows something 
about it?


          Ricardo



jaromil escreveu:
>
>
> hi Ricardo,
>
> On Sat, Jun 07, 2008 at 03:01:29PM -0300, Ricardo wrote:
>
>
> thanks, it can be useful for future reference in compiling modules
> with scons.
>
> do you like to share the module? it sounds an enhancement from
> previous existing ones, i'd be happy to host it on ftp.dyne.org
> directly.
>
> also some more modules of GNU GPL'd software can be hosted there, our
> infrastructure needs some more updates to work, also the wiki is
> completely spammed and the wikidot idea is not bad in the meanwhile.
>
> i'll get on some tasks like these soon, mostly mantainance of web and
> ftp and wiki, so if you like please get back to us for an upload of
> your module.
>
> thanks, ciao
>
>
> p.s. apologies with everyone if i'm not really much present on this
> list nor the dyne:3 development one, anyway i'm listening and
> experimenting and studying... ;)
>
> - --
> Jaromil, dyne.org developer, http://jaromil.dyne.org
>
> GPG: 779F E8B5 47C7 3A89 4112 64D0 7B64 3184 [ B534 0B5E ]
>
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