• Install the required tools and kernelheaders

sudo aptitude install build-essential libncurses-dev gettext linux-headers-`uname -r`

• Download the latest version of alsa from (driver, lib, and utils) to a directory (eg. ~/downloads). In the following we assume that the latest version is 1.0.14. Please change this in accordance with the one you downloaded from the Alsa project site.

• Setup installation directories

sudo mkdir -p /usr/src/alsa （創(chuàng)建文件夾）
cd /usr/src/alsa             進入剛才建立的文件夾
sudo cp ~/downloads/alsa* .  把下載那個三個包copy到這個文件夾（注意：×的后面有一個空格）

解壓
sudo tar xjf alsa-driver*.bz2
sudo tar xjf alsa-lib*.tar.bz2
sudo tar xjf alsa-utils*.tar.bz2

編譯安裝

• Compile and install alsa-driver

cd alsa-driver*
sudo ./configure --with-cards=hda-intel --with-kernel=/usr/src/linux-headers-$(uname -r)
sudo make
sudo make install

• Compile and install alsa-lib

cd ../alsa-lib*
sudo ./configure
sudo make
sudo make install

• Compile and install alsa-utils

cd ../alsa-utils*
sudo ./configure
sudo make
sudo make install

Note that you must have the curses library installed to be able to compile alsa-utils. You can install it with this command from a terminal: sudo apt-get install libncurses5-dev

• Reboot

• if you have no sound, run dmesg and look for the string "snd_"