Fix libao makefile.
-rw-r--r-- 87 .gitignore
-rw-r--r-- 2924 Makefile
-rw-r--r-- 68 README.md
drwxr-xr-x - doc
drwxr-xr-x - examples
drwxr-xr-x - packages
drwxr-xr-x - src