---with-sound=native (*) Compile with native sound support.
---with-sound=nas Compile with network sound support.
---with-sound=both Compile with native and network sound support.
+--with-sound=TYPE,[TYPE],... Compile with native sound support.
+ Valid types are `native', `nas' and `esd'.
+ Prefix a type with 'no' to disable.
+ The first option can be `none' or `all' to change
+ the default which is: native,esd