[LAU] linuxsampler refuses to build a debian package

Hi list, when dpkg-buildpackage -rfakeroot -b on the 2205 svn revision, system says : libtool: link: ranlib .libs/liblinuxsampler.a libtool: link: rm -fr .libs/liblinuxsampler.lax .libs/liblinuxsampler.lax libtool: link: ( cd ".libs" && rm -f "liblinuxsampler.la" && ln -s "../liblinuxsampler.la" "liblinuxsampler.la" ) i486-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I.. -Wreturn-type -ffast-math -march=i486 -g -O2 -pthread -MT linuxsampler.o -MD -MP -MF .deps/linuxsampler.Tpo -c -o linuxsampler.o linuxsampler.cpp mv -f .deps/linuxsampler.Tpo .deps/linuxsampler.Po /bin/bash ../libtool --tag=CXX --mode=link i486-linux-gnu-g++ -Wreturn-type -ffast-math -march=i486 -g -O2 -pthread -o linuxsampler linuxsampler.o liblinuxsampler.la -luuid libtool: link: i486-linux-gnu-g++ -Wreturn-type -ffast-math -march=i486 -g -O2 -pthread -o .libs/linuxsampler linuxsampler.o ./.libs/liblinuxsampler.so -luuid -pthread -Wl,-rpath -Wl,/usr/lib/linuxsampler ./.libs/liblinuxsampler.so: undefined reference to `LinuxSampler::restart(LinuxSampler::yyparse_param_t*, int&)' ./.libs/liblinuxsampler.so: undefined reference to `yyparse(void*)' collect2: ld returned 1 exit status make[4]: *** [linuxsampler] Erreur 1 make[4]: quittant le répertoire « /home/f/Downloads/svn_linuxsampler/linuxsampler/src » make[3]: *** [all-recursive] Erreur 1 make[3]: quittant le répertoire « /home/f/Downloads/svn_linuxsampler/linuxsampler/src » make[2]: *** [all-recursive] Erreur 1 make[2]: quittant le répertoire « /home/f/Downloads/svn_linuxsampler/linuxsampler » make[1]: *** [all] Erreur 2 make[1]: quittant le répertoire « /home/f/Downloads/svn_linuxsampler/linuxsampler » make: *** [build-stamp] Erreur 2 dpkg-buildpackage: erreur: debian/rules build a produit une erreur de sortie de type 2 Any help appreciated, Fred