Experience in installing Alsa sound card driver in Linux

Article Title: Experience in installing the Alsa sound card driver in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.

I. Linux kernel source (the core source code of the system)

Enter ls-a/usr/src/linux on the terminal or console to check whether there are any such problems. The config file exists. If not, download it online immediately, or view it on the CD. decompress the source code to/usr/src/and decompress the ln-s source code package to linux.

Go to the kernel source package directory

Make xconfig or make menuconfig

A Configuration window is displayed. The Sound card support and OSS soundmodules under the Sound item must be selected by the module. (For options other than sound, please decide on your own) Please install your personal situation and select the corresponding hardware configuration, save and exit, and then execute: make dep

Make dep // compile this step.

The above is for the same core and core source code. If the source code you downloaded is different from the core version you are using, go to the Internet to view the related core compilation articles and recompile the core, however, we do not recommend that you recompile the core of a linux system.

II. (c/c ++ compiler) gcc

Gcc can be found in the Second Matching disc. You may need to install the glibc package before installing gcc, which can also be found in the Second Matching disc.

Iii. curses library

So I found out all the packages in the matching CD and the word book, and installed them one by one. The problem was solved. The following are several package names:

Python-curses-2.4.2-18.x86_64.rpm

Yast2-ncurses-2.13.27-3.x86_64.rpm

Ncurses-5.5-16.x86_64.rpm

Ncurses-devel-32bit-5.5-16.x86_64.rpm

Php5-ncurses-5.1.2-27.x86_64.rpm

Finally, we have to install the alsa sound card driver.