Prince McLeanApple's forthcoming release of Mac OS X 10.5 Leopard is the first BSD-based operating system to receive the UNIX 03 certification, placing the Mac maker among an elite group of official UNIX 03 vendors.
"All that is changing," explains Ars, "since the upcoming Leopard release has received the UNIX 03 certification as of May 18, meaning that Mac OS X 10.5 on the Intel platform is a 'true' UNIX OS, rather than just being UNIX-like."
From a developer standpoint, UNIX 03 certification means that Leopard conforms to the Single UNIX Specification Version 3 (SUS), which outlines how components like the shell, compiler, and C APIs should function.
In becoming the first BSD-based OS to receive the UNIX 03 certification, Leopard also adds Apple to an extremely short list of official UNIX 03 OS vendors that include IBM, Sun, and HP. This presents several advantages:
"Any software written for the SUS specification is easily portable to a UNIX 03 operating system, meaning that enterprise customers who need a 'real' UNIX for their applications can now use Leopard servers if they so desire," writes Ars. "Leopard's certification also gives developers another option for a development platforms, which could translate into some extra Mac sales."
Leopard's UNIX 03 certification applies only to the Intel-based version according to the official Open Brand Certificate [PDF].
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32 Comments
I wonder if the efforts toward UNIX '03 certification are pointing toward a real enterprise strategy from Apple. After all, most consumers wouldn't care one way or the other about such things (although it does widen the feature gap between OSX and Windows, at least from a marketing perspective), but it does become important for CIO-types who are looking for an enterprise server platform.
I wonder if the efforts toward UNIX '03 certification are pointing toward a real enterprise strategy from Apple. After all, most consumers wouldn't care one way or the other about such things (although it does widen the feature gap between OSX and Windows, at least from a marketing perspective), but it does become important for CIO-types who are looking for an enterprise server platform.
I was thinking about that exactly.. If enterprises have softeware written in UNIX and like the article says "easy to port" to Leopard, maybe this is the 4th leg that Steve meant to his peers when he talk about Apple being a 2 leg table before the iPhone..
Let's see what the new cat brings to the mac world.. in the mean time:
WHERE THE HELL IS MY NEW IMAC?
This was news in Sweden on the 12 of June. Even with a link to download the Apple Unix 03 certificate.
This was news in Sweden on the 12 of June. Even with a link to download the Apple Unix 03 certificate.
Not much going on in Sweden then...
Best Regards,
Manu, Finland
Null.