While compiling xfce4-notifyd-0.2.3 abort with error: make[2]: Entering directory `/home/work/dev/src/xfce4-notifyd-0.2.3' CC xfce4-notifyd-config/xfce4_notifyd_config_xfce4_notifyd_config-main.o xfce4-notifyd-config/main.c:40:37: fatal error: xfce4-notifyd-config.ui.h: No such file or directory compilation terminated. make[2]: *** [xfce4-notifyd-config/xfce4_notifyd_config_xfce4_notifyd_config-main.o] Error 1