Hi, I just started using Darwinports and got some problems. I hope you can help me... I tried installing libao and get an error message. I think there are problems with building the paket. I am using leopard, perhaps that's the problem. Here is the message: ---> Building libao with target all Error: Target org.macports.build returned: shell command " cd "/opt/ local/var/macports/build/ _opt_local_var_macports_sources_rsync .macports.org_release_ports_audio_libao/work/libao-0.8.6" && make all " returned error 2 Command output: Making all in oss make[3]: Nothing to be done for `all'. Making all in esd make[3]: Nothing to be done for `all'. Making all in arts make[3]: Nothing to be done for `all'. Making all in alsa make[3]: Nothing to be done for `all'. Making all in alsa09 make[3]: Nothing to be done for `all'. Making all in sun make[3]: Nothing to be done for `all'. Making all in irix make[3]: Nothing to be done for `all'. Making all in macosx if /bin/sh ../../../libtool --mode=compile gcc -DPACKAGE_NAME=\"\" - DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" - DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"libao\" -DVERSION=\"0.8.6\" - DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 - DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 - DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 - DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DHAVE_LIBPTHREAD=1 -DDLOPEN_FLAG=\ (RTLD_LAZY\) -DSHARED_LIB_EXT=\".so\" -DSIZEOF_SHORT=2 -DSIZEOF_INT=4 - DSIZEOF_LONG=4 -I. -I. -I../../../include/ao -I../../../include -I/ opt/local/include -D__NO_MATH_INLINES -fsigned-char -O2 -MT ao_macosx.lo -MD -MP -MF ".deps/ao_macosx.Tpo" -c -o ao_macosx.lo ao_macosx.c; \ then mv -f ".deps/ao_macosx.Tpo" ".deps/ao_macosx.Plo"; else rm -f ".deps/ao_macosx.Tpo"; exit 1; fi gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" - DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"libao\" - DVERSION=\"0.8.6\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 - DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 - DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 - DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 - DHAVE_LIBPTHREAD=1 "-DDLOPEN_FLAG=(RTLD_LAZY)" -DSHARED_LIB_EXT=\".so \" -DSIZEOF_SHORT=2 -DSIZEOF_INT=4 -DSIZEOF_LONG=4 -I. -I. -I../../../ include/ao -I../../../include -I/opt/local/include -D__NO_MATH_INLINES -fsigned-char -O2 -MT ao_macosx.lo -MD -MP -MF .deps/ao_macosx.Tpo -c ao_macosx.c -fno-common -DPIC -o .libs/ao_macosx.o ao_macosx.c: In function 'ao_plugin_open': ao_macosx.c:227: error: storage size of 'callback' isn't known ao_macosx.c:248: error: 'kAudioUnitComponentType' undeclared (first use in this function) ao_macosx.c:248: error: (Each undeclared identifier is reported only once ao_macosx.c:248: error: for each function it appears in.) ao_macosx.c:249: error: 'kAudioUnitSubType_Output' undeclared (first use in this function) ao_macosx.c:250: error: 'kAudioUnitID_DefaultOutput' undeclared (first use in this function) ao_macosx.c:273: error: 'kAudioUnitProperty_SetInputCallback' undeclared (first use in this function) make[3]: *** [ao_macosx.lo] Error 1 make[2]: *** [all-recursive] Error 1 make[1]: *** [all-recursive] Error 1 make: *** [all-recursive] Error 1 Error: Status 1 encountered during processing. I hope. you can tell me, how i can fix the problem... Thank you very much