So if i reconfigure,should backup config
before?and what configure i do
First off, there is no need to run ./configure as
sudo. It is a part of
the install process (usually ./configure, make,
sudo make install).
Secondly, ./configure has nothing to do with
config files, it is just a
step in the gnu toolchain build process.
"make install" does not overwrite existing
configs. However, it is
always prudent to make a backup of your nginx.conf
And what about reconfigure nginx with same configure before and add send
mail command.?I must delete old folder nginx-0.8.54 or reconfigure with
--with-mail_pop3_module --with-mail_imap_module --with-mail_smtp_module