[LAU] compiling cursynth 1.4 on linux

hallo, alexandre prokoudine just 'announced' the cursynth at the LAU list yesterday. first of all, thanks for your effort on developing this nice looking jackified synth. trying to compile, i get an error about missing 'soundcard.h'. i am using this configure line: ./configure --prefix=/usr --with-jack --without-oss --without-pulse and also i tried this one: ./configure --prefix=/usr --with-jack --with-oss=no --with-pulse=no but both times it looks to me that oss and pulse are considered to be compiled. are this switches non functional? my system: nowhiskey@murija7:~/Desktop/src/cursynth-1.4$ uname -a Linux murija7 3.13-5.slh.4-aptosid-686 #1 SMP PREEMPT Tue Mar 4 21:17:55 UTC 2014 i686 GNU/Linux i tried to install everything what i found to have to do with soundcard.h but it does not work. here the error: nowhiskey@murija7:~/Desktop/src/cursynth-1.4$ make make all-recursive make[1]: Entering directory `/home/nowhiskey/Desktop/src/cursynth-1.4' Making all in cJSON make[2]: Entering directory `/home/nowhiskey/Desktop/src/cursynth-1.4/cJSON' CC cJSON.o AR libcJSON.a make[2]: Leaving directory `/home/nowhiskey/Desktop/src/cursynth-1.4/cJSON' Making all in rtaudio make[2]: Entering directory `/home/nowhiskey/Desktop/src/cursynth-1.4/rtaudio' CXX RtAudio.o RtAudio.cpp:6888:23: fatal error: soundcard.h: Datei oder Verzeichnis nicht gefunden #include "soundcard.h" ^ compilation terminated. make[2]: *** [RtAudio.o] Fehler 1 make[2]: Leaving directory `/home/nowhiskey/Desktop/src/cursynth-1.4/rtaudio' make[1]: *** [all-recursive] Fehler 1 make[1]: Leaving directory `/home/nowhiskey/Desktop/src/cursynth-1.4' make: *** [all] Fehler 2 nowhiskey@murija7:~/Desktop/src/cursynth-1.4$ if you have any suggestion what the problem could be, please email me. cheers, doc