[Csnd] csound api

[Csnd] csound api

Date	2011-12-12 05:01
From	Kelly Hirai
Subject	[Csnd] csound api
	i'm trying to build the example program in the Walsh tutorial in linux, but i cant seem to get the linking to happen. did i miss a step building csound from git or am i missing a flag here? g++ -I /home/khirai/csound/src/git/csound5/H/ -L /home/khirai/csound/src/git/csound5/ -lcsound test.cc test.cc:(.text+0x15): undefined reference to `csoundCreate' test.cc:(.text+0x31): undefined reference to `csoundInitialize' test.cc:(.text+0x46): undefined reference to `csoundCompile' test.cc:(.text+0x5c): undefined reference to `csoundPerformKsmps' test.cc:(.text+0x71): undefined reference to `csoundDestroy' collect2: ld returned 1 exit status test.cc: #include #include "csound.hpp" int main(int argc, char* argv[]) { /Create an instance of Csound/ CSOUNDcsound=csoundCreate(0); /Initialise the library/ csoundInitialize(&argc, &argv, 0); /Compile Csound, i.e., run Csound with the parameters passed via the command line. Return false is successful/ int result=csoundCompile(csound,argc,argv); /check to see that Csound compiled Ok, then start the performance loop. csoundPerformKsmps() returns false if successful/ if(!result) { while(csoundPerformKsmps(csound)==0); } /Finally destroy Csound*/ csoundDestroy(csound); return result; } Send bugs reports to the Sourceforge bug tracker https://sourceforge.net/tracker/?group_id=81968&atid=564599 Discussions of bugs and features can be posted here To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"

Date	2011-12-12 07:40
From	Francois PINOT
Subject	Re: [Csnd] csound api
	It's a linking problem: the linker (ld) does not find the csound library. You should verify the csound lib name (on my system, with csound for doubles, the name is libcsound64.so, and thus I use the flag -lcsound64 when linking). Regards Francois 2011/12/12 Kelly Hirai <khirai@ongaku.isa-geek.net> i'm trying to build the example program in the Walsh tutorial in linux, but i cant seem to get the linking to happen. did i miss a step building csound from git or am i missing a flag here? g++ -I /home/khirai/csound/src/git/csound5/H/ -L /home/khirai/csound/src/git/csound5/ -lcsound test.cc test.cc:(.text+0x15): undefined reference to `csoundCreate' test.cc:(.text+0x31): undefined reference to `csoundInitialize' test.cc:(.text+0x46): undefined reference to `csoundCompile' test.cc:(.text+0x5c): undefined reference to `csoundPerformKsmps' test.cc:(.text+0x71): undefined reference to `csoundDestroy' collect2: ld returned 1 exit status test.cc: #include <stdio.h> #include "csound.hpp" int main(int argc, char* argv[]) { /Create an instance of Csound/ CSOUNDcsound=csoundCreate(0); /Initialise the library/ csoundInitialize(&argc, &argv, 0); /Compile Csound, i.e., run Csound with the parameters passed via the command line. Return false is successful/ int result=csoundCompile(csound,argc,argv); /check to see that Csound compiled Ok, then start the performance loop. csoundPerformKsmps() returns false if successful/ if(!result) { while(csoundPerformKsmps(csound)==0); } /Finally destroy Csound*/ csoundDestroy(csound); return result; } Send bugs reports to the Sourceforge bug tracker https://sourceforge.net/tracker/?group_id=81968&atid=564599 Discussions of bugs and features can be posted here To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"

Date	2011-12-12 09:29
From	Tarmo Johannes
Subject	Re: [Csnd] csound api
	just as an example, I found from an old simple Makefile line g++ -DUSE_DOUBLE -o csound-thread2 csound-thread2.cpp -lcsound64 -lsndfile -ldl -lpthread -lcsnd looks like, you as use floasts-precision csound and the source code does not use PerformanceThread, your line could be something like g++ -I /home/khirai/csound/src/git/csound5/H/ -L /home/khirai/csound/src/git/csound5/ -lcsound -lcsnd -lsndfile test.cc perhaps some of the libraries are too much, but give it a try! tarmo On Monday 12 December 2011 09:40:13 Francois PINOT wrote: > It's a linking problem: the linker (ld) does not find the csound library. > You should verify the csound lib name (on my system, with csound for > doubles, the name is libcsound64.so, and thus I use the flag -lcsound64 > when linking). > > Regards > > Francois > > > 2011/12/12 Kelly Hirai > > > i'm trying to build the example program in the Walsh tutorial in linux, > > but i cant seem to get the linking to happen. did i miss a step building > > csound from git or am i missing a flag here? > > > > g++ -I /home/khirai/csound/src/git/csound5/H/ -L > > /home/khirai/csound/src/git/csound5/ -lcsound test.cc > > > > test.cc:(.text+0x15): undefined reference to `csoundCreate' > > test.cc:(.text+0x31): undefined reference to `csoundInitialize' > > test.cc:(.text+0x46): undefined reference to `csoundCompile' > > test.cc:(.text+0x5c): undefined reference to `csoundPerformKsmps' > > test.cc:(.text+0x71): undefined reference to `csoundDestroy' > > collect2: ld returned 1 exit status > > > > test.cc: > > #include > > #include "csound.hpp" > > int main(int argc, char* argv[]) > > { > > /Create an instance of Csound/ > > CSOUNDcsound=csoundCreate(0); > > /Initialise the library/ > > csoundInitialize(&argc, &argv, 0); > > /Compile Csound, i.e., run Csound with > > the parameters passed via the command line. > > Return false is successful/ > > int result=csoundCompile(csound,argc,argv); > > /check to see that Csound compiled Ok, then > > start the performance loop. csoundPerformKsmps() > > returns false if successful/ > > if(!result) > > { > > while(csoundPerformKsmps(csound)==0); > > } > > /Finally destroy Csound*/ > > csoundDestroy(csound); > > return result; > > } > > > > > > Send bugs reports to the Sourceforge bug tracker > > https://sourceforge.net/tracker/?group_id=81968&atid=564599 > > Discussions of bugs and features can be posted here > > To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe > > csound" > > > > > > Send bugs reports to the Sourceforge bug tracker > https://sourceforge.net/tracker/?group_id=81968&atid=564599 > Discussions of bugs and features can be posted here > To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" > > Send bugs reports to the Sourceforge bug tracker https://sourceforge.net/tracker/?group_id=81968&atid=564599 Discussions of bugs and features can be posted here To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"

Date	2011-12-12 09:44
From	Victor Lazzarini
Subject	Re: [Csnd] csound api
	You should not need -lsndfile anymore with the latest csound. Also -lpthread only if you are using threads and -lcsnd if you are using the 'interfaces' library. Victor On 12 Dec 2011, at 09:29, Tarmo Johannes wrote: > just as an example, I found from an old simple Makefile > > line > > g++ -DUSE_DOUBLE -o csound-thread2 csound-thread2.cpp -lcsound64 -lsndfile -ldl -lpthread -lcsnd > > looks like, you as use floasts-precision csound and the source code does not use PerformanceThread, your line could be something like > > g++ -I /home/khirai/csound/src/git/csound5/H/ -L /home/khirai/csound/src/git/csound5/ -lcsound -lcsnd -lsndfile test.cc > > perhaps some of the libraries are too much, but give it a try! > > tarmo > > > On Monday 12 December 2011 09:40:13 Francois PINOT wrote: >> It's a linking problem: the linker (ld) does not find the csound library. >> You should verify the csound lib name (on my system, with csound for >> doubles, the name is libcsound64.so, and thus I use the flag -lcsound64 >> when linking). >> >> Regards >> >> Francois >> >> >> 2011/12/12 Kelly Hirai >> >>> i'm trying to build the example program in the Walsh tutorial in linux, >>> but i cant seem to get the linking to happen. did i miss a step building >>> csound from git or am i missing a flag here? >>> >>> g++ -I /home/khirai/csound/src/git/csound5/H/ -L >>> /home/khirai/csound/src/git/csound5/ -lcsound test.cc >>> >>> test.cc:(.text+0x15): undefined reference to `csoundCreate' >>> test.cc:(.text+0x31): undefined reference to `csoundInitialize' >>> test.cc:(.text+0x46): undefined reference to `csoundCompile' >>> test.cc:(.text+0x5c): undefined reference to `csoundPerformKsmps' >>> test.cc:(.text+0x71): undefined reference to `csoundDestroy' >>> collect2: ld returned 1 exit status >>> >>> test.cc: >>> #include >>> #include "csound.hpp" >>> int main(int argc, char* argv[]) >>> { >>> /Create an instance of Csound/ >>> CSOUNDcsound=csoundCreate(0); >>> /Initialise the library/ >>> csoundInitialize(&argc, &argv, 0); >>> /Compile Csound, i.e., run Csound with >>> the parameters passed via the command line. >>> Return false is successful/ >>> int result=csoundCompile(csound,argc,argv); >>> /check to see that Csound compiled Ok, then >>> start the performance loop. csoundPerformKsmps() >>> returns false if successful/ >>> if(!result) >>> { >>> while(csoundPerformKsmps(csound)==0); >>> } >>> /Finally destroy Csound*/ >>> csoundDestroy(csound); >>> return result; >>> } >>> >>> >>> Send bugs reports to the Sourceforge bug tracker >>> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >>> Discussions of bugs and features can be posted here >>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe >>> csound" >>> >>> >> >> Send bugs reports to the Sourceforge bug tracker >> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >> Discussions of bugs and features can be posted here >> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >> >> > > > Send bugs reports to the Sourceforge bug tracker > https://sourceforge.net/tracker/?group_id=81968&atid=564599 > Discussions of bugs and features can be posted here > To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" > Dr Victor Lazzarini Senior Lecturer Dept. of Music NUI Maynooth Ireland tel.: +353 1 708 3545 Victor dot Lazzarini AT nuim dot ie Send bugs reports to the Sourceforge bug tracker https://sourceforge.net/tracker/?group_id=81968&atid=564599 Discussions of bugs and features can be posted here To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"

Date	2011-12-12 10:41
From	Andres Cabrera
Subject	Re: [Cs-dev] [Csnd] csound api
	Hi Victor, (moved to dev list) Does this mean the released version for all platforms have libsndfile statically linked? Cheers, Andrés On Mon, Dec 12, 2011 at 9:44 AM, Victor Lazzarini wrote: > You should not need -lsndfile anymore with the latest csound. Also -lpthread only if you are using threads and -lcsnd if you are using the 'interfaces' library. > > Victor > > On 12 Dec 2011, at 09:29, Tarmo Johannes wrote: > >> just as an example, I found from an old simple Makefile >> >> line >> >> g++ -DUSE_DOUBLE -o csound-thread2 csound-thread2.cpp -lcsound64 -lsndfile -ldl -lpthread -lcsnd >> >> looks like, you as use floasts-precision csound and the source code does not use PerformanceThread, your line could be something like >> >> g++ -I /home/khirai/csound/src/git/csound5/H/ -L /home/khirai/csound/src/git/csound5/ -lcsound -lcsnd -lsndfile test.cc >> >> perhaps some of the libraries are too much, but give it a try! >> >> tarmo >> >> >> On Monday 12 December 2011 09:40:13 Francois PINOT wrote: >>> It's a linking problem: the linker (ld) does not find the csound library. >>> You should verify the csound lib name (on my system, with csound for >>> doubles, the name is libcsound64.so, and thus I use the flag -lcsound64 >>> when linking). >>> >>> Regards >>> >>> Francois >>> >>> >>> 2011/12/12 Kelly Hirai >>> >>>> i'm trying to build the example program in the Walsh tutorial in linux, >>>> but i cant seem to get the linking to happen. did i miss a step building >>>> csound from git or am i missing a flag here? >>>> >>>> g++ -I /home/khirai/csound/src/git/csound5/H/ -L >>>> /home/khirai/csound/src/git/csound5/ -lcsound test.cc >>>> >>>> test.cc:(.text+0x15): undefined reference to `csoundCreate' >>>> test.cc:(.text+0x31): undefined reference to `csoundInitialize' >>>> test.cc:(.text+0x46): undefined reference to `csoundCompile' >>>> test.cc:(.text+0x5c): undefined reference to `csoundPerformKsmps' >>>> test.cc:(.text+0x71): undefined reference to `csoundDestroy' >>>> collect2: ld returned 1 exit status >>>> >>>> test.cc: >>>> #include >>>> #include "csound.hpp" >>>> int main(int argc, char* argv[]) >>>> { >>>> /Create an instance of Csound/ >>>> CSOUNDcsound=csoundCreate(0); >>>> /Initialise the library/ >>>> csoundInitialize(&argc, &argv, 0); >>>> /Compile Csound, i.e., run Csound with >>>> the parameters passed via the command line. >>>> Return false is successful/ >>>> int result=csoundCompile(csound,argc,argv); >>>> /check to see that Csound compiled Ok, then >>>> start the performance loop. csoundPerformKsmps() >>>> returns false if successful/ >>>> if(!result) >>>> { >>>> while(csoundPerformKsmps(csound)==0); >>>> } >>>> /Finally destroy Csound*/ >>>> csoundDestroy(csound); >>>> return result; >>>> } >>>> >>>> >>>> Send bugs reports to the Sourceforge bug tracker >>>> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >>>> Discussions of bugs and features can be posted here >>>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe >>>> csound" >>>> >>>> >>> >>> Send bugs reports to the Sourceforge bug tracker >>> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >>> Discussions of bugs and features can be posted here >>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >>> >>> >> >> >> Send bugs reports to the Sourceforge bug tracker >> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >> Discussions of bugs and features can be posted here >> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >> > > Dr Victor Lazzarini > Senior Lecturer > Dept. of Music > NUI Maynooth Ireland > tel.: +353 1 708 3545 > Victor dot Lazzarini AT nuim dot ie > > > > > > Send bugs reports to the Sourceforge bug tracker > https://sourceforge.net/tracker/?group_id=81968&atid=564599 > Discussions of bugs and features can be posted here > To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" > > ------------------------------------------------------------------------------ Learn Windows Azure Live! Tuesday, Dec 13, 2011 Microsoft is holding a special Learn Windows Azure training event for developers. It will provide a great way to learn Windows Azure and what it provides. You can attend the event by watching it streamed LIVE online. Learn more at http://p.sf.net/sfu/ms-windowsazure _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net https://lists.sourceforge.net/

Date	2011-12-12 10:54
From	Tito Latini
Subject	Re: [Csnd] csound api
Attachments	None

Date	2011-12-12 10:55
From	Victor Lazzarini
Subject	Re: [Cs-dev] [Csnd] csound api
	No, I've made a mistake. What I wanted to mean is that the libsndfile headers are not needed. Victor On 12 Dec 2011, at 10:41, Andres Cabrera wrote: > Hi Victor, > > (moved to dev list) > Does this mean the released version for all platforms have libsndfile > statically linked? > > Cheers, > Andrés > > On Mon, Dec 12, 2011 at 9:44 AM, Victor Lazzarini > wrote: >> You should not need -lsndfile anymore with the latest csound. Also -lpthread only if you are using threads and -lcsnd if you are using the 'interfaces' library. >> >> Victor >> >> On 12 Dec 2011, at 09:29, Tarmo Johannes wrote: >> >>> just as an example, I found from an old simple Makefile >>> >>> line >>> >>> g++ -DUSE_DOUBLE -o csound-thread2 csound-thread2.cpp -lcsound64 -lsndfile -ldl -lpthread -lcsnd >>> >>> looks like, you as use floasts-precision csound and the source code does not use PerformanceThread, your line could be something like >>> >>> g++ -I /home/khirai/csound/src/git/csound5/H/ -L /home/khirai/csound/src/git/csound5/ -lcsound -lcsnd -lsndfile test.cc >>> >>> perhaps some of the libraries are too much, but give it a try! >>> >>> tarmo >>> >>> >>> On Monday 12 December 2011 09:40:13 Francois PINOT wrote: >>>> It's a linking problem: the linker (ld) does not find the csound library. >>>> You should verify the csound lib name (on my system, with csound for >>>> doubles, the name is libcsound64.so, and thus I use the flag -lcsound64 >>>> when linking). >>>> >>>> Regards >>>> >>>> Francois >>>> >>>> >>>> 2011/12/12 Kelly Hirai >>>> >>>>> i'm trying to build the example program in the Walsh tutorial in linux, >>>>> but i cant seem to get the linking to happen. did i miss a step building >>>>> csound from git or am i missing a flag here? >>>>> >>>>> g++ -I /home/khirai/csound/src/git/csound5/H/ -L >>>>> /home/khirai/csound/src/git/csound5/ -lcsound test.cc >>>>> >>>>> test.cc:(.text+0x15): undefined reference to `csoundCreate' >>>>> test.cc:(.text+0x31): undefined reference to `csoundInitialize' >>>>> test.cc:(.text+0x46): undefined reference to `csoundCompile' >>>>> test.cc:(.text+0x5c): undefined reference to `csoundPerformKsmps' >>>>> test.cc:(.text+0x71): undefined reference to `csoundDestroy' >>>>> collect2: ld returned 1 exit status >>>>> >>>>> test.cc: >>>>> #include >>>>> #include "csound.hpp" >>>>> int main(int argc, char* argv[]) >>>>> { >>>>> /Create an instance of Csound/ >>>>> CSOUNDcsound=csoundCreate(0); >>>>> /Initialise the library/ >>>>> csoundInitialize(&argc, &argv, 0); >>>>> /Compile Csound, i.e., run Csound with >>>>> the parameters passed via the command line. >>>>> Return false is successful/ >>>>> int result=csoundCompile(csound,argc,argv); >>>>> /check to see that Csound compiled Ok, then >>>>> start the performance loop. csoundPerformKsmps() >>>>> returns false if successful/ >>>>> if(!result) >>>>> { >>>>> while(csoundPerformKsmps(csound)==0); >>>>> } >>>>> /Finally destroy Csound*/ >>>>> csoundDestroy(csound); >>>>> return result; >>>>> } >>>>> >>>>> >>>>> Send bugs reports to the Sourceforge bug tracker >>>>> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >>>>> Discussions of bugs and features can be posted here >>>>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe >>>>> csound" >>>>> >>>>> >>>> >>>> Send bugs reports to the Sourceforge bug tracker >>>> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >>>> Discussions of bugs and features can be posted here >>>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >>>> >>>> >>> >>> >>> Send bugs reports to the Sourceforge bug tracker >>> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >>> Discussions of bugs and features can be posted here >>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >>> >> >> Dr Victor Lazzarini >> Senior Lecturer >> Dept. of Music >> NUI Maynooth Ireland >> tel.: +353 1 708 3545 >> Victor dot Lazzarini AT nuim dot ie >> >> >> >> >> >> Send bugs reports to the Sourceforge bug tracker >> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >> Discussions of bugs and features can be posted here >> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >> >> > > ------------------------------------------------------------------------------ > Learn Windows Azure Live! Tuesday, Dec 13, 2011 > Microsoft is holding a special Learn Windows Azure training event for > developers. It will provide a great way to learn Windows Azure and what it > provides. You can attend the event by watching it streamed LIVE online. > Learn more at http://p.sf.net/sfu/ms-windowsazure > _______________________________________________ > Csound-devel mailing list > Csound-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/csound-devel Dr Victor Lazzarini Senior Lecturer Dept. of Music NUI Maynooth Ireland tel.: +353 1 708 3545 Victor dot Lazzarini AT nuim dot ie ------------------------------------------------------------------------------ Learn Windows Azure Live! Tuesday, Dec 13, 2011 Microsoft is holding a special Learn Windows Azure training event for developers. It will provide a great way to learn Windows Azure and what it provides. You can attend the event by watching it streamed LIVE online. Learn more at http://p.sf.net/sfu/ms-windowsazure _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net

Date	2011-12-12 10:57
From	Victor Lazzarini
Subject	Re: [Csnd] csound api
	Actually, no I was thinking of something else. You still need the libsndfile library. The changes were so that the libsndfile headers were not need for plugin opcodes, which is something completely different. Regards Victor On 12 Dec 2011, at 09:44, Victor Lazzarini wrote: > You should not need -lsndfile anymore with the latest csound. Also -lpthread only if you are using threads and -lcsnd if you are using the 'interfaces' library. > > Victor > > On 12 Dec 2011, at 09:29, Tarmo Johannes wrote: > >> just as an example, I found from an old simple Makefile >> >> line >> >> g++ -DUSE_DOUBLE -o csound-thread2 csound-thread2.cpp -lcsound64 -lsndfile -ldl -lpthread -lcsnd >> >> looks like, you as use floasts-precision csound and the source code does not use PerformanceThread, your line could be something like >> >> g++ -I /home/khirai/csound/src/git/csound5/H/ -L /home/khirai/csound/src/git/csound5/ -lcsound -lcsnd -lsndfile test.cc >> >> perhaps some of the libraries are too much, but give it a try! >> >> tarmo >> >> >> On Monday 12 December 2011 09:40:13 Francois PINOT wrote: >>> It's a linking problem: the linker (ld) does not find the csound library. >>> You should verify the csound lib name (on my system, with csound for >>> doubles, the name is libcsound64.so, and thus I use the flag -lcsound64 >>> when linking). >>> >>> Regards >>> >>> Francois >>> >>> >>> 2011/12/12 Kelly Hirai >>> >>>> i'm trying to build the example program in the Walsh tutorial in linux, >>>> but i cant seem to get the linking to happen. did i miss a step building >>>> csound from git or am i missing a flag here? >>>> >>>> g++ -I /home/khirai/csound/src/git/csound5/H/ -L >>>> /home/khirai/csound/src/git/csound5/ -lcsound test.cc >>>> >>>> test.cc:(.text+0x15): undefined reference to `csoundCreate' >>>> test.cc:(.text+0x31): undefined reference to `csoundInitialize' >>>> test.cc:(.text+0x46): undefined reference to `csoundCompile' >>>> test.cc:(.text+0x5c): undefined reference to `csoundPerformKsmps' >>>> test.cc:(.text+0x71): undefined reference to `csoundDestroy' >>>> collect2: ld returned 1 exit status >>>> >>>> test.cc: >>>> #include >>>> #include "csound.hpp" >>>> int main(int argc, char* argv[]) >>>> { >>>> /Create an instance of Csound/ >>>> CSOUNDcsound=csoundCreate(0); >>>> /Initialise the library/ >>>> csoundInitialize(&argc, &argv, 0); >>>> /Compile Csound, i.e., run Csound with >>>> the parameters passed via the command line. >>>> Return false is successful/ >>>> int result=csoundCompile(csound,argc,argv); >>>> /check to see that Csound compiled Ok, then >>>> start the performance loop. csoundPerformKsmps() >>>> returns false if successful/ >>>> if(!result) >>>> { >>>> while(csoundPerformKsmps(csound)==0); >>>> } >>>> /Finally destroy Csound*/ >>>> csoundDestroy(csound); >>>> return result; >>>> } >>>> >>>> >>>> Send bugs reports to the Sourceforge bug tracker >>>> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >>>> Discussions of bugs and features can be posted here >>>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe >>>> csound" >>>> >>>> >>> >>> Send bugs reports to the Sourceforge bug tracker >>> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >>> Discussions of bugs and features can be posted here >>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >>> >>> >> >> >> Send bugs reports to the Sourceforge bug tracker >> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >> Discussions of bugs and features can be posted here >> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >> > > Dr Victor Lazzarini > Senior Lecturer > Dept. of Music > NUI Maynooth Ireland > tel.: +353 1 708 3545 > Victor dot Lazzarini AT nuim dot ie > > > > > > Send bugs reports to the Sourceforge bug tracker > https://sourceforge.net/tracker/?group_id=81968&atid=564599 > Discussions of bugs and features can be posted here > To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" > Dr Victor Lazzarini Senior Lecturer Dept. of Music NUI Maynooth Ireland tel.: +353 1 708 3545 Victor dot Lazzarini AT nuim dot ie Send bugs reports to the Sourceforge bug tracker https://sourceforge.net/tracker/?group_id=81968&atid=564599 Discussions of bugs and features can be posted here To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"

Date	2011-12-12 13:15
From	Kelly Hirai
Subject	Re: [Csnd] csound api
	whoomp there it is thanks! k. On 12/12/2011 05:54 AM, Tito Latini wrote: > It works (remember -lcsound to the end when libcsound is static) > > g++ -I /home/khirai/csound/src/git/csound5/H/ \ > -L /home/khirai/csound/src/git/csound5/ \ > -lsndfile -lpthread -ldl test.cc -lcsound > > tito > > On Mon, Dec 12, 2011 at 12:01:13AM -0500, Kelly Hirai wrote: >> i'm trying to build the example program in the Walsh tutorial in linux, >> but i cant seem to get the linking to happen. did i miss a step building >> csound from git or am i missing a flag here? >> >> g++ -I /home/khirai/csound/src/git/csound5/H/ -L >> /home/khirai/csound/src/git/csound5/ -lcsound test.cc >> >> test.cc:(.text+0x15): undefined reference to `csoundCreate' >> test.cc:(.text+0x31): undefined reference to `csoundInitialize' >> test.cc:(.text+0x46): undefined reference to `csoundCompile' >> test.cc:(.text+0x5c): undefined reference to `csoundPerformKsmps' >> test.cc:(.text+0x71): undefined reference to `csoundDestroy' >> collect2: ld returned 1 exit status >> >> test.cc: >> #include >> #include "csound.hpp" >> int main(int argc, char* argv[]) >> { >> /Create an instance of Csound/ >> CSOUNDcsound=csoundCreate(0); >> /Initialise the library/ >> csoundInitialize(&argc, &argv, 0); >> /Compile Csound, i.e., run Csound with >> the parameters passed via the command line. >> Return false is successful/ >> int result=csoundCompile(csound,argc,argv); >> /check to see that Csound compiled Ok, then >> start the performance loop. csoundPerformKsmps() >> returns false if successful/ >> if(!result) >> { >> while(csoundPerformKsmps(csound)==0); >> } >> /Finally destroy Csound*/ >> csoundDestroy(csound); >> return result; >> } > > Send bugs reports to the Sourceforge bug tracker > https://sourceforge.net/tracker/?group_id=81968&atid=564599 > Discussions of bugs and features can be posted here > To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" > Send bugs reports to the Sourceforge bug tracker https://sourceforge.net/tracker/?group_id=81968&atid=564599 Discussions of bugs and features can be posted here To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"

Date	2011-12-12 13:15
From	Andres Cabrera
Subject	Re: [Csnd] csound api
	OK, thanks for the clarification. Cheers, Andrés On Mon, Dec 12, 2011 at 10:57 AM, Victor Lazzarini wrote: > Actually, no I was thinking of something else. You still need the libsndfile library. The changes were so that the libsndfile headers were not need for plugin opcodes, which is something completely different. > > Regards > > Victor > On 12 Dec 2011, at 09:44, Victor Lazzarini wrote: > >> You should not need -lsndfile anymore with the latest csound. Also -lpthread only if you are using threads and -lcsnd if you are using the 'interfaces' library. >> >> Victor >> >> On 12 Dec 2011, at 09:29, Tarmo Johannes wrote: >> >>> just as an example, I found from an old simple Makefile >>> >>> line >>> >>> g++ -DUSE_DOUBLE -o csound-thread2 csound-thread2.cpp -lcsound64 -lsndfile -ldl -lpthread -lcsnd >>> >>> looks like, you as use floasts-precision csound and the source code does not use PerformanceThread, your line could be something like >>> >>> g++ -I /home/khirai/csound/src/git/csound5/H/ -L /home/khirai/csound/src/git/csound5/ -lcsound -lcsnd -lsndfile test.cc >>> >>> perhaps some of the libraries are too much, but give it a try! >>> >>> tarmo >>> >>> >>> On Monday 12 December 2011 09:40:13 Francois PINOT wrote: >>>> It's a linking problem: the linker (ld) does not find the csound library. >>>> You should verify the csound lib name (on my system, with csound for >>>> doubles, the name is libcsound64.so, and thus I use the flag -lcsound64 >>>> when linking). >>>> >>>> Regards >>>> >>>> Francois >>>> >>>> >>>> 2011/12/12 Kelly Hirai >>>> >>>>> i'm trying to build the example program in the Walsh tutorial in linux, >>>>> but i cant seem to get the linking to happen. did i miss a step building >>>>> csound from git or am i missing a flag here? >>>>> >>>>> g++ -I /home/khirai/csound/src/git/csound5/H/ -L >>>>> /home/khirai/csound/src/git/csound5/ -lcsound test.cc >>>>> >>>>> test.cc:(.text+0x15): undefined reference to `csoundCreate' >>>>> test.cc:(.text+0x31): undefined reference to `csoundInitialize' >>>>> test.cc:(.text+0x46): undefined reference to `csoundCompile' >>>>> test.cc:(.text+0x5c): undefined reference to `csoundPerformKsmps' >>>>> test.cc:(.text+0x71): undefined reference to `csoundDestroy' >>>>> collect2: ld returned 1 exit status >>>>> >>>>> test.cc: >>>>> #include >>>>> #include "csound.hpp" >>>>> int main(int argc, char* argv[]) >>>>> { >>>>> /Create an instance of Csound/ >>>>> CSOUNDcsound=csoundCreate(0); >>>>> /Initialise the library/ >>>>> csoundInitialize(&argc, &argv, 0); >>>>> /Compile Csound, i.e., run Csound with >>>>> the parameters passed via the command line. >>>>> Return false is successful/ >>>>> int result=csoundCompile(csound,argc,argv); >>>>> /check to see that Csound compiled Ok, then >>>>> start the performance loop. csoundPerformKsmps() >>>>> returns false if successful/ >>>>> if(!result) >>>>> { >>>>> while(csoundPerformKsmps(csound)==0); >>>>> } >>>>> /Finally destroy Csound*/ >>>>> csoundDestroy(csound); >>>>> return result; >>>>> } >>>>> >>>>> >>>>> Send bugs reports to the Sourceforge bug tracker >>>>> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >>>>> Discussions of bugs and features can be posted here >>>>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe >>>>> csound" >>>>> >>>>> >>>> >>>> Send bugs reports to the Sourceforge bug tracker >>>> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >>>> Discussions of bugs and features can be posted here >>>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >>>> >>>> >>> >>> >>> Send bugs reports to the Sourceforge bug tracker >>> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >>> Discussions of bugs and features can be posted here >>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >>> >> >> Dr Victor Lazzarini >> Senior Lecturer >> Dept. of Music >> NUI Maynooth Ireland >> tel.: +353 1 708 3545 >> Victor dot Lazzarini AT nuim dot ie >> >> >> >> >> >> Send bugs reports to the Sourceforge bug tracker >> https://sourceforge.net/tracker/?group_id=81968&atid=564599 >> Discussions of bugs and features can be posted here >> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >> > > Dr Victor Lazzarini > Senior Lecturer > Dept. of Music > NUI Maynooth Ireland > tel.: +353 1 708 3545 > Victor dot Lazzarini AT nuim dot ie > > > > > > Send bugs reports to the Sourceforge bug tracker > https://sourceforge.net/tracker/?group_id=81968&atid=564599 > Discussions of bugs and features can be posted here > To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" > > Send bugs reports to the Sourceforge bug tracker https://sourceforge.net/tracker/?group_id=81968&atid=564599 Discussions of bugs and features can be posted here To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"