tce-load -i cmake pulseaudio-dev ffmpeg-dev

cd openal-soft-1.17.1

mkdir build
cd build

cmake -DCMAKE_C_FLAGS="-mtune=generic -Os -pipe" -DCMAKE_CXX_FLAGS="-mtune=generic -Os -pipe" -DCMAKE_INSTALL_PREFIX=/usr/local ../

make
sudo make install

-- Building OpenAL with support for the following backends:
--      ALSA, OSS, PulseAudio, WaveFile, Null
-- 
-- Building with support for CPU extensions:
--     Default, SSE, SSE2, SSE3, SSE4.1
-- 
-- Installing sample configuration
-- 
-- Installing HRTF definitions
-- 
-- Building utility programs
-- 
-- Building test programs