Since KDE-3.2 beta I'm trying to compile arts without success. The error message is always the same Entering directory `/usr/src/kde-3.2/arts-1.2.1/flow' /bin/sh ../libtool --silent --mode=link --tag=CXX g++ -Wnon-virtual-dtor -Wno-long-long -Wundef -ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -DNDEBUG -DNO_DEBUG -O2 -Wformat-security -Wmissing-format-attribute -fno-exceptions -fno-check-new -fno-common -ftemplate-depth-99 -o libartsflow.la -rpath /opt/kde/lib -no-undefined -Wl,--no-undefined -Wl,--allow-shlib-undefined -version-info 1:0 synth_play_impl.lo gslschedule.lo audiosubsys.lo pipebuffer.lo convert.lo synth_wave_sin_impl.lo synth_frequency_impl.lo synth_multi_add_impl.lo synth_add_impl.lo synth_mul_impl.lo synth_play_wav_impl.lo stdsynthmodule.lo cache.lo asyncschedule.lo bytestreamtoaudio_impl.lo stereovolumecontrol_impl.lo stereoeffectstack_impl.lo fft.lo stereofftscope_impl.lo virtualports.lo bus.lo audiomanager_impl.lo synth_record_impl.lo resample.lo audioio.lo audioiooss.lo audioioalsa.lo audioioalsa9.lo audioionull.lo audioiolibaudioio.lo audioioesd.lo audioiosun.lo audioioaix.lo audioionas.lo cpuinfo.lo audioioossthreaded.lo audiotobytestream_impl.lo audioiosgi.lo audioiocsl.lo audioiomas.lo datahandle_impl.lo ../mcop/libmcop.la libartsflow_idl.la ../flow/gslpp/libgslpp.la -L/usr/X11R6/lib -L/opt/qt/lib -L/opt/kde/lib -L/usr/X11R6/lib -L/opt/qt/lib -L/opt/kde/lib -laudiofile -lasound -L/usr/X11R6/lib -L/opt/qt/lib -L/opt/kde/lib -laudio -lXt -L/usr/X11R6/lib -L/opt/qt/lib -L/opt/kde/lib -lesd -lm ../flow/gsl/libgsl.la /usr/lib/libaudio.a(ConnSvr.o): In function `GetAuthorization': ConnSvr.o(.text+0xd28): undefined reference to `XauDisposeAuth' ConnSvr.o(.text+0xe0a): undefined reference to `XauGetBestAuthByAddr' collect2: ld returned 1 exit status make[1]: *** [libartsflow.la] Error 1 make[1]: Leaving directory `/usr/src/kde-3.2/arts-1.2.1/flow' make: *** [all-recursive] Error 1 System is qt-3.2.3, alsa-1.0.2, kernel 2.4.23, gcc-3.2.3 Any help is appreciated Erwin ___________________________________________________ . Account management: https://mail.kde.org/mailman/listinfo/kde. Archives: http://lists.kde.org/. More info: http://www.kde.org/faq.html.