Remove function kmod_resolve_alias_options since it's not needed
anymore. Test is using the following configuration file:
alias blablabla ac
options ac test=1
options blablabla test=2
Lookup test by module name:
$ ./test/test-lookup ac
libkmod version 1
Alias: 'ac'
Modules matching:
ac
options: 'test=1'
Lookup test by alias:
$ ./test/test-lookup blablabla
libkmod version 1
Alias: 'blablabla'
Modules matching:
ac
options: 'test=1 test=2'
This will be required to implement modprobe later. The implementation
follows "man modprobe.conf" and allows options to be specified for
alias as well, thus the need for kmod_resolve_alias_options().
Example mod-a.conf:
options mod-a a=1 b=2
options mod-a c=3
alias mymod-a mod-a
options mymod-a d=4
Results in:
options mod-a a=1 b=2 c=3
options mymod-a a=1 b=2 c=3 d=4
Install commands are being concatenated with ";", but manpage is not
clean about this behavior.
If we create a kmod_module from a name, the path returned is relative to
the module dirname, as passed during kmod_ctx creation. Note that if
kmod_ctx is created with kmod_new(NULL), the dir used is the one
returned by uname.
kmod_loaded_get_list() now returns a regular list of kmod_modules, use
kmod_module_get_module(), kmod_module_unref() and
kmod_module_unref_list() to operate on it.
It doesn't run with `make check' since
o It's dangerous
o It needs to be run as root
o It needs an argument, otherwise it removes the first module
with use_count==0
