Tim, Darrell, I have also run into an avahi-tqt build failure. Again, nothing has changed on my end. However, when attempting to build avahi-tqt, it fails. I have included the context leading to the failure, because I'm not entirely sure what crashed. It looks like it is complaining about a sed option. What does it look like to you? config.status: executing libtool commands ---{ avahi 0.6.30 }--- prefix: /opt/trinity sysconfdir: /etc localstatedir: /var avahi socket: /var/run/avahi-daemon/socket dbus-1 system.d dir: /etc/dbus-1/system.d dbus-1 version: 1.4.20 dbus-1 system socket: unix:path=/var/run/dbus/system_bus_socket C Compiler: gcc -std=gnu99 CFLAGS: -march=i686 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -fstack-protector -std=c99 -Wall -W -Wextra -pedantic -pipe -Wformat -Wold-style-definition -Wdeclaration-after-statement -Wfloat-equal -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-noreturn -Wshadow -Wendif-labels -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -fdiagnostics-show-option -Wno-cast-qual -fno-strict-aliasing Enable GLIB: yes Enable GLIB GObject: yes Enable GObject Introspection: no Enable GTK 2.0: Enable GTK 3.0: Enable D-Bus: yes With XML: expat Enable GDBM: Enable DBM: Enable Python: Enable pygtk: Enable python-dbus: Enable QT3: yes Enable QT4: Enable Mono: Enable Monodoc: Distribution/OS: archlinux User for avahi-daemon: avahi Group for avahi-daemon: avahi Priviliged access group for Avahi clients: netdev User for avahi-autoipd: avahi-autoipd Group for avahi-autoipd: avahi-autoipd Enable chroot(): yes Enable Linux inotify: yes Enable stack-smashing protection: yes systemd unit directory: Building libavahi-tqt: yes + make clean Making clean in avahi-tqt make[1]: Entering directory `/build/src/avahi-tqt/avahi-tqt' test -z "qt-watch.moc3" || rm -f qt-watch.moc3 test -z "libavahi-tqt.la" || rm -f libavahi-tqt.la rm -f ./so_locations rm -rf .libs _libs rm -f *.o rm -f *.lo make[1]: Leaving directory `/build/src/avahi-tqt/avahi-tqt' Making clean in . make[1]: Entering directory `/build/src/avahi-tqt' test -z "avahi-tqt.pc" || rm -f avahi-tqt.pc rm -rf .libs _libs rm -f *.lo make[1]: Leaving directory `/build/src/avahi-tqt' ==> Building - tde-avahi-tqt... make all-recursive make[1]: Entering directory `/build/src/avahi-tqt' Making all in avahi-tqt make[2]: Entering directory `/build/src/avahi-tqt/avahi-tqt' GEN qt-watch.moc3 cp: invalid option -- 'o' Try 'cp --help' for more information. sed: invalid option -- 'o' Usage: sed [OPTION]... {script-only-if-no-other-script} [input-file]... -n, --quiet, --silent suppress automatic printing of pattern space -e script, --expression=script add the script to the commands to be executed -- David C. Rankin, J.D.,P.E.