> > Hi,sorry about the delay of the answer,I'd been very busy. > First of all tank you very much for interesting in my message,I > couldn't imagine to have a response from the main developer of one of > the best things made for Linux-Audio,and excuse my english. > > I'm very newbie in this kind of linux tasks,and try to learn as > much as I can. > I'm trying to build my own audio-system and compile only the more > ussual apps for me;Ardour and Jack are the main core of this.By now I > take the Demudi kernel till I learn to compile my own,and compile with > succes Ardour and some other apps.Before try to compile jack I > installed it from Sid and everythings works fine but the message > that shows at the window messages, that doesn't have influence with > the normal function of jackd. > > > > Paul Davis escribi?: > >> On Fri, 2005-11-11 at 17:33 +0100, Carlos Pino wrote: >> >> >>> Yeah,you are right .I complied jackd as you say and the "cannot >>> write to jackstart sync pipe 4 (Bad file descriptor)" message >>> doesn't appears anymore.Now the problem is with ardour,that >>> doesn't want to start after thhis compilation. >>> Here is the output : >>> >> >> >> my guess is that you have just committed the cardinal sin of setting up >> your system so that there are two versions of JACK installed.you >> started one, and ardour is trying to start the other. i wish we could >> detect this situation and report it more accurately, but we don't know >> how to right now. you should never ever have more than 1 JACK install on >> a machine unless you are confident that you know everything there is to >> know about JACK, and perhaps not even then. >> >> > Ok it will be present in the future. > >> when you recompiled JACK, did you remove the old version first? >> > I did many things in the procces and probably no.At the second time > I remove all about jack and try again.But if I remove the compilation > installed and do an apt-get install jackd,everything goes back to the > fine working but the "cannot write to jackstart sync pipe 4 (Bad file > descriptor)" message return. > >> what >> --prefix= argument did you give configure? >> >> > First I did --prefix=/usr and later leave blank to use the default > settings > > Now I'm at the begin again,I removed all the jack staff and have the > source code to try to compile.I will read more about this and see what > happens. > >> --p >> >> >> >> > Again thank you very much for your interest. > > Saludos from Spain > Cheers > -- Carlos. > Hi again Paul and everyone at the list,after recompile jack I'd recompile ardour and qjackctl.Everything is working better now . To compile jack I did: configure --prefix=/usr --enable-posix-shm --with-default-tmpdir=/mnt/ramfs For Ardour I did: scons PREFIX=/usr BUILD_SSE_OPTIMIZATIONS=1 USE_SSE_EVERYWHERE=0 KSI=0 For qjackctl : configure --prefix=/usr Thanks a lot. Saludos Cheers -- Carlos