Re: [Cs-dev] csound-java Ubuntu

Date	2007-04-11 13:30
From	Michael Gogins
Subject	Re: [Cs-dev] csound-java Ubuntu
	This is only indirectly a SWIG error. It does not mean that the code is not running, it means that SWIG has generated code for this particular API function that does not work for this particular slider demo. You need to change the offending line in the slider demo to use different data types, and probably another function in the API that works better. Sorry I can't say more right now. Regards, Mike -----Original Message----- >From: Carsten Hoyer >Sent: Apr 11, 2007 8:06 AM >To: csound-devel@lists.sourceforge.net >Subject: Re: [Cs-dev] csound-java Ubuntu > > >Ok. its been a few weeks since my last post on this subject. I have still had >no luck with csound-java in Ubuntu. >I decided to keep Ubuntu (actually i installed fedora, but it didnt make >things any easier). > >I have installed Java 1.5.0_11, Csound5.05, and Netbeans5.5. >I have downloaded James Hearons "SliderDemo" from the Csound Journal: >http://csounds.com/journal/2006summer/SliderDemo.html > >In Netbeans i have opened the SliderDemo project and imported csnd.jar. > >However i get two error messages, which are most likely connected to swig - >i have no experience with swig - im thinking netbeans has to know where to >find swig or something. > >These are the errors: > >Line 180: >if(csound.GetChannelPtr(myfltarray.GetPtr(), "pitch", >error: >GetChannelPtr(csnd.SWIGTYPE_p_float,java.lang.String,int) in csnd.Csound >cannot be applied to (csnd.SWIGTYPE_p_p_float,java.lang.String,int) > >Same kind of error in line 217 > >I am reading about swig, and hope to find a solution, but its been taking me >a while now. I hope you can help me. >Thank you >Carsten Høyer >-- >View this message in context: http://www.nabble.com/csound-java-Ubuntu-tf3433327.html#a9937970 >Sent from the Csound - Dev mailing list archive at Nabble.com. > > >------------------------------------------------------------------------- >Take Surveys. Earn Cash. Influence the Future of IT >Join SourceForge.net's Techsay panel and you'll get the chance to share your >opinions on IT & business topics through brief surveys-and earn cash >http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV >_______________________________________________ >Csound-devel mailing list >Csound-devel@lists.sourceforge.net >https://lists.sourceforge.net/lists/listinfo/csound-devel ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net https://lists.sourceforge.net

Date	2007-04-11 15:02
From	Carsten Høyer
Subject	Re: [Cs-dev] csound-java Ubuntu
	Yes. i was thinking that for a while to, then i decided it had to be something else. But it makes perfect sence; if myfltarray.GetPtr() is left empty, it is a SWIGTYPE_p_p_float, if it on the other hand isnot left empty, it becomes a SWIGTYPE_p_float. - so i decided to point to channel 1. Unfortunately i have run into a problem with csound. It gives me these warnings, eventhough the files are present. and i know for sure alsa is installed: WARNING: could not open library '/usr/local/csound/librtjack.so' (libjack.so.0: cannot open shared object file: No such file or directory) WARNING: could not open library '/usr/local/csound/librtpa.so' (libjack.so.0: cannot open shared object file: No such file or directory) Executing from netbeans, i get a bunch of errors, this one seems the most important for now: ################################################################ # WARNING: OPCODEDIR IS NOT SET ! # # Csound requires this environment variable to be set to find # # its plugin libraries. If it is not set, you may experience # # missing opcodes, audio/MIDI drivers, or utilities. # ################################################################ /etc/profile is empty. but shouldnt the 5.05 installer make the pathes automatically. Did i miss something Carsten ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net

Date	2007-04-12 08:56
From	Carsten Hoyer
Subject	Re: [Cs-dev] csound-java Ubuntu
	Compiling Csound with java is causing me some troubles. I am using the csound5.05 source file. it keeps saying: _jcsound native code library failed to load. java.lang.UnsatisfiedLinkError: /usr/lib/lib_jcsound.so: libcsound.so.5.1: cannot open shared object file: No such file or directory In my unpacked source folder there is a broken link called libcsound.so - am i missing libcsound.so.5.1? Thanks again Carsten Below i am posting my scons -h output (notice the csound.h warnings): root@carsten-laptop:/home/carsten/Desktop/Csound5.05.0# scons -h scons: Reading SConscript files ... C S O U N D 5 SCons build file for Csound 5: API library, plugin opcodes, utilities, and front ends. By Michael Gogins For custom options, run 'scons -h'. For default options, run 'scons -H'. If headers or libraries are not found, edit 'custom.py'. For Linux, run in the standard shell with standard Python and just run 'scons'. For MinGW, run in the MSys shell and use www.python.org WIN32 Python to run scons. System platform is 'linux'. Using options from 'custom.py.' Build platform is 'linux'. SCons tools on this platform: ['default', 'gnulink', 'gcc', 'g++', 'f95', 'gas', 'ar', 'dvipdf', 'dvips', 'gs', 'jar', 'javac', 'javah', 'latex', 'lex', 'm4', 'pdflatex', 'pdftex', 'rmic', 'rpcgen', 'swig', 'tar', 'tex', 'yacc', 'zip'] CONFIGURATION DECISION: Using single-precision floating point for audio samples. Checking for C header file stdio.h... (cached) yes Checking for C header file sndfile.h... (cached) yes Checking for C header file portaudio.h... (cached) no Checking for C header file portmidi.h... (cached) no Checking for C++ header file FL/Fl.H... (cached) yes Checking for C++ header file FL/Fl_Spinner.H... (cached) yes Checking for C++ header file boost/any.hpp... (cached) yes Checking for C header file alsa/asoundlib.h... (cached) yes Checking for C header file jack/jack.h... (cached) yes Checking for C header file lo/lo.h... (cached) yes Checking for C++ header file Opcodes/stk/include/Stk.h... (cached) no Checking for C header file m_pd.h... (cached) yes Checking for C header file tcl.h... (cached) no Checking for C header file /usr/include/tcl8.4/tcl.h... (cached) no Checking for C header file /usr/include/tk8.4/tcl.h... (cached) no Checking for C header file lua.h... (cached) yes Checking for SWIG... yes Checking for C header file Python.h... (cached) no Checking for C header file /usr/include/python2.5/Python.h... (cached) yes Checking for C++ header file jni.h... (cached) yes Checking for C header file io.h... (cached) no Checking for C header file fcntl.h... (cached) yes Checking for C header file unistd.h... (cached) yes Checking for C header file stdint.h... (cached) yes Checking for C header file sys/time.h... (cached) yes Checking for C header file sys/types.h... (cached) yes Checking for C header file termios.h... (cached) yes Checking for C header file sys/socket.h... (cached) yes Checking for C header file dirent.h... (cached) yes Checking for libsndfile version 1.0.16 or later... (cached) yes CONFIGURATION DECISION: Not building with new parser CONFIGURATION DECISION: Building dynamic Csound library Parsed fltk-config. CONFIGURATION DECISION: Building Csound interfaces library. Python Version2.5 CONFIGURATION DECISION: Building Java wrappers for Csound interfaces library. LangSubDir: java Search paths: ./ ./ ./H/ /usr/lib/jvm/java-1.5.0-sun-1.5.0.11/include/ /usr/lib/jvm/java-1.5.0-sun-1.5.0.11/include/linux/ /usr/local/include/ /usr/include/ /usr/X11R6/include/ interfaces/ ./swig_lib/java/ /usr/share/swig1.3/java/ ./swig_lib/ /usr/share/swig1.3/ Preprocessing... Starting language-specific parse... Processing types... C++ analysis... Generating wrappers... ./H/csound.h:243: Warning(451): Setting a const char * variable may leak memory. interfaces/cs_glue.hpp:507: Warning(473): Returning a pointer or reference in a director method is not recommended. interfaces/CppSound.hpp:80: Warning(813): Warning for CppSound proxy: Base CsoundFile ignored. Multiple inheritance is not supported in Java. CONFIGURATION DECISION: Building Csound Lua interface library. CONFIGURATION DECISION: Not generating PDF documentation. CONFIGURATION DECISION: Not building Virtual Keyboard plugin. (FLTK 1.1.7+ required) CONFIGURATION DECISION: Not building CoreAudio plugin. CONFIGURATION DECISION: Building ALSA plugin. CONFIGURATION DECISION: Not building PortAudio module. CONFIGURATION DECISION: Building JACK plugin. CONFIGURATION DECISION: Not building with PortMIDI. CONFIGURATION DECISION: Not building OSC plugin. CONFIGURATION DECISION: Building UDP plugins. Checking for C header file fluidsynth.h... (cached) no CONFIGURATION DECISION: Not building fluid opcodes. Checking for C header file Opcodes/Loris/src/loris.h... (cached) no CONFIGURATION DECISION: Not building Loris Python extension and Csound opcodes. CONFIGURATION DECISION: Not building STK opcodes. CONFIGURATION DECISION: Not building Python opcodes. CONFIGURATION DECISION: Not building FLTK CSOUND5GUI frontend. CONFIGURATION DECISION: Not building CsoundVST plugin and standalone. CONFIGURATION DECISION: Not building Csound Text Editor. CONFIGURATION DECISION: Not building Tclcsound CONFIGURATION DECISION: Not building Winsound CONFIGURATION DECISION: Not building OSX GUI frontend CONFIGURATION DECISION: Building DSSI plugin host opcodes. CONFIGURATION DECISION: Not calling TAGS CONFIGURATION DECISION: Calling makedb CONFIGURATION DECISION: Not compiling zip file for release. scons: done reading SConscript files. CC: default: None actual: gcc CXX: default: None actual: g++ LINK: default: None actual: gcc LINKFLAGS: default: None actual: useDouble: Set to 1 to use double-precision floating point for audio samples. default: 0 actual: 0 usePortAudio: Set to 1 to use PortAudio for real-time audio input and output. default: 1 actual: 1 usePortMIDI: Build PortMidi plugin for real time MIDI input and output. default: 1 actual: 1 useALSA: Set to 1 to use ALSA for real-time audio and MIDI input and output. default: 1 actual: 1 useJack: Set to 1 if you compiled PortAudio to use Jack; also builds Jack plugin. default: 1 actual: 1 useFLTK: Set to 1 to use FLTK for graphs and widget opcodes. default: 1 actual: 1 noFLTKThreads: Set to 1 to disable use of a separate thread for FLTK widgets. default: 1 actual: 1 pythonVersion: Set to the Python version to be used. default: 2.5 actual: 2.5 buildCsoundVST: Set to 1 to build CsoundVST (needs FLTK, boost, Python, SWIG). default: 0 actual: 0 buildCsound5GUI: Build FLTK GUI frontend (requires FLTK 1.1.7 or later). default: 0 actual: 0 generateTags: Set to 1 to generate TAGS default: 0 actual: 0 generatePdf: Set to 1 to generate PDF documentation default: 0 actual: 0 generateXmg: Set to 1 to generate string database default: 1 actual: 1 generateZip: Set to 1 to generate zip archive default: 0 actual: 0 buildLoris: Set to 1 to build the Loris Python extension and opcodes default: 1 actual: 1 useOSC: Set to 1 if you want OSC support default: 0 actual: 0 useUDP: Set to 0 if you do not want UDP support default: 1 actual: 1 buildPythonOpcodes: Set to 1 to build Python opcodes default: 0 actual: 0 prefix: Base directory for installs. Defaults to /usr/local. default: /usr/local actual: /usr/local buildRelease: Set to 1 to build for release (implies noDebug). default: 0 actual: 0 noDebug: Build without debugging information. default: 0 actual: 0 gcc3opt: Enable gcc 3.3.x or later optimizations for the specified CPU architecture (e.g. pentium3); implies noDebug. default: 0 actual: 0 gcc4opt: Enable gcc 4.0 or later optimizations for the specified CPU architecture (e.g. pentium3); implies noDebug. default: 0 actual: 0 useLrint: Use lrint() and lrintf() for converting floating point values to integers. default: 0 actual: 0 useGprof: Build with profiling information (-pg). default: 0 actual: 0 Word64: Build for 64bit computer default: 0 actual: 0 dynamicCsoundLibrary: Build dynamic Csound library instead of libcsound.a default: 1 actual: 1 buildStkOpcodes: Build opcodes encapsulating Perry Cook's Synthesis Toolkit in C++ instruments and effects default: 0 actual: 0 install: Enables the Install targets default: 1 actual: 1 buildPDClass: build csoundapi~ PD class (needs m_pd.h in the standard places) default: 0 actual: 0 useCoreAudio: Set to 1 to use CoreAudio for real-time audio input and output. default: 1 actual: 1 useAltivec: On OSX use the gcc AltiVec optmisation flags default: 0 actual: 0 buildDSSI: Build DSSI/LADSPA host opcodes default: 1 actual: 1 buildUtilities: Build stand-alone executables for utilities that can also be used with -U default: 1 actual: 1 buildTclcsound: Build Tclcsound frontend (cstclsh, cswish and tclcsound dynamic module). Requires Tcl/Tk headers and libs default: 0 actual: 0 buildWinsound: Build Winsound frontend. Requires FLTK headers and libs default: 0 actual: 0 buildVirtual: Build Virtual MIDI keyboard. Requires FLTK 1.1.7 headers and libs default: 0 actual: 0 buildInterfaces: Build interface library for Python, JAVA, Lua, C++, and other languages. default: 1 actual: 1 buildJavaWrapper: Set to 1 to build Java wrapper for the interface library. default: 1 actual: 1 buildOSXGUI: On OSX, set to 1 to build the basic GUI frontend default: 1 actual: 1 buildCSEditor: Set to 1 to build the Csound syntax highlighting text editor. Requires FLTK headers and libs default: 0 actual: 0 withMSVC: On Windows, set to 1 to build with Microsoft Visual C++, or set to 0 to build with MinGW default: 0 actual: 0 buildNewParser: Enable building new parser (requires Flex/Bison) default: 0 actual: 0 Use scons -H for help about command-line options. r -- View this message in context: http://www.nabble.com/csound-java-Ubuntu-tf3433327.html#a9954754 Sent from the Csound - Dev mailing list archive at Nabble.com. ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net