Gaim

При установке gaim.А точнее при его зависимости libao-pulse
Вылетает ошибка
checking for PULSE... yes
checking for LIBAO... configure: error: Package requirements ( ao >= 0.8.5 ) were not met:

No package 'ao' found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables LIBAO_CFLAGS
and LIBAO_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

!!! Please attach the following file when filing a report to bugs.gentoo.org:
!!! /var/tmp/portage/media-plugins/libao-pulse-0.9.3/work/libao-pulse-0.9.3/config.log

!!! ERROR: media-plugins/libao-pulse-0.9.3 failed.
Call stack:
ebuild.sh, line 1632: Called dyn_compile
ebuild.sh, line 983: Called qa_call 'src_compile'