October 2007
Intermediate to advanced
1308 pages
161h 13m
English
Content preview from sendmail, 4th EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
confINC...
Installed #include file settings Build macro
The libmilter library installs
two #include
files in /usr/include as a part
of its build. Those two files are
mfapi.h and
mfdef.h. Other programs might
also install #include files in future
versions.
The location of the #include directory, and the ownership
and permission of those #include files, can be changed with the
following Build macros:
confINCLUDEDIRThe
confINCLUDEDIRmacro determines where the#includefiles will be installed. For most sites, the correct directory will be defined in your devtools/OS file. But if you decide to put those#includefiles in a different directory, you can do so by defining this macro:define(`confINCLUDEDIR', `/usr/share/mail/include')
confINCGRPThis macro sets the group that will own the
#includefiles. The group defaults tobin. If you wish to use a different group you can do so like this:define(`confINCGRP', `mbin') ← use a group name define(`confINCGRP', `343') ← use a group number
If you use a positive number that is not too large, it will be accepted no matter what. If you use a name that is not defined in the /etc/group file, you might see the following error and the build will fail:
chgrp: mbin: unknown group
confINCMODEThis macro defines the permissions the installed
#includefiles will have. The default is mode 0444, which is readable by the owner, group, and world. One reason to change this default might be to prohibit ordinary users from reading these files. You would make such a change ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.