October 2000
Intermediate to advanced
432 pages
9h 9m
English
book
GNU Autoconf, Automake, and Libtool
by Gary V. Vaughan, Ben Elliston, Tom Tromey, Ian Lance Taylor
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5.3. Ordering Tests
In addition to the problem of writing portable sh code, another problem confronts first-time 'configure.in' writers: determining the order in which to run the various tests. Autoconf indirectly (via the autoscan program covered in Chapter 23) suggests a standard ordering, as described here.
The standard ordering is as follows:
Boilerplate. This section should include standard boilerplate code, such as the call to AC_INIT (which must be first), AM_INIT_AUTOMAKE, AC_CONFIG_HEADER, and perhaps AC_REVISION.
Options. The next section should include macros that add command-line options to configure, such as AC_ARG_ENABLE. It is typical to put support code for the option in this section as well, if it is short enough, like this ...
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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.