Found it! The faulty line is this: commonEnvironment.Append( LIBS = libCsoundLibs ) I guess some sort of dependency loop must be found there. On Friday 04 April 2008 20:13:12 Felipe Sateler wrote: > On Friday 04 April 2008 18:42:32 victor wrote: > > I think the configure.CheckHeaderWithLib() lines are not working OK. If > > I change > > it to config.CheckHeader() it seems to behave better. > > > > If I do that, it seems to build without problems. Do you think the > > "autoadd=false" option > > might be causing the problem? > > I'm not sure this has anything to do with it. For some reason the csound > library is bypassing normal behaviour: it is being built in the background, > and when using -c it doesn't clean the library. > I erased all autoadd calls and it is not fixed. -- Felipe Sateler