How long does atlas take to build

Here is the end of the build log:. LOG for details. Later comments in this ticket have nothing to do with the description given by the reporter. Yes, atlas can take a very long time to build, and it doesn't look like there's really anything that can be done about that in the port.

Any reason the build process isn't using more cores? Atlas has its own parallel build process. Since all cores share L2 cache, it cannot safely run time measurements on two or more cores simultaneously, because this could cause spurious cache coherency and introduce a bias.

Opened 11 years ago Closed 10 years ago Last modified 9 years ago. Description last modified by jmroot Joshua Root Hi I am trying to install bluefish and am getting stuck at the "Building atlas" stage of the process.

Attachments 1 RTK-macports-atlas-problem. Oldest first Newest first Threaded. Show comments Show property changes. Changed 11 years ago by ryantkoehler ….

The raft icon on your screen has a couple symbols to pay attention to: an incomplete circle like a capital C and an arrow. The open circle represents the direction your sail is facing. The arrow displays the direction the wind is blowing, while the length of the arrow gives you an idea for how hard the wind is blowing. That's all you've got to control this thing. Seems simple enough?

Turn the sail so it catches the wind and you'll notice the open circle turn green in color. The more the angle turns away from catching the wind, the more the open circle will change color, from green to yellow, yellow to orange, and finally to red. You'll find yourself at a dead stop if the icon is red.

You're ready to set out on the sea, to explore a distant land, or meet up with friends in the next region over. But wait With no rudder, how can you possibly travel to your destination? In reality, if you were to turn your sail backwards, the wind would simply and awkwardly push your watercraft backwards. In Atlas, however, a Raft always must travel forward when its sail catches wind, even if the sail is backwards.

Let's say the wind is blowing directly at the front of your raft. You set your sail to As the sail rotates around to catch the wind, your raft will begin to accelerate forward, into the wind, as it slowly makes a wide right turn in order for the raft to swing around and face the same direction as the sail. Around the time the wind arrow has reached degrees back right , you should now change your sail to You should search the archives I don't have time now.

Trac tickets , , , and look relevant. Thank you. I'll take a look at that. Assuming it will only issue 'arch' to get the information on the machine, then both t2 and my machine at home will return 'sun4', despite the fact they are quite different boxes. I got the feeling reading the docs that the 'arch' command is issued. I hope its a bit more configurable than that. Thanks for that. I have created the tuning data on 't2' but it's not clear how to use it.

Not that my machine is using the tuning defaults either, but the single threaded performance of my Blade is a lot quicker than t2, so it's less of a pain. It does not look too sophisticated and appears to make a lot of assumptions which may be inaccurate.