asterisk different voicemail storages

[Tzafrir Cohen]

Hi

There is one place where the Asterisk code depends on stuff from
asterisk-addons: apps/app_voicemail.c has all the storage-related
functions surrendered by #ifdef-s and thus different "implementations"
of the same "interface" are used depending on the build-time
configuration.

This means that if we build app_voicemail.so with support for
definitions in plain config files, we can't use a storage in postgresql
DB and vise-versa.

The solution would probably be to build app_voicemail.so,
app_voicemail_gq.so (with defines for pgsql) and app_voicemail_my.so
(with defines for mysql). 

If we want to keep the mysql stuff in the addons package: any elegant
way of bringing the relevant files into the addons build environment?


Although I believe that the latter is a temporary issue, as it seems
that in the HEAD version the mysql and postgresql ifdef-s are gone, and
only odbc is used. The original problem of setting the storage type at
build tim remains.

-- 
Tzafrir Cohen     icq#16849755  +972-50-7952406
tzafrir.cohen@xorcom.com  http://www.xorcom.com