Xcode 4.5.2 won't actually run my shell tool
Xcode 4.5.2 won't actually run my shell tool
- Subject: Xcode 4.5.2 won't actually run my shell tool
- From: "Theodore H. Smith" <email@hidden>
- Date: Fri, 21 Dec 2012 20:46:09 +0000
Hi everyone,
So I haven't done much with Xcode recently. I used to use Xcode 3.X just fine, for many years.
I got a new Mac, and it's too new for Xcode 3.X, so I'm using Xcode 4.X instead.
So I tried making a simple test project, to test the speed of malloc. I created a new project using a "shell tool" template, via Xcode's "New Project" menu.
I wrote some code... Xcode checks the errors as I type, so far so good.
I press the "Run" button on the top-right of the screen, and... nothing happens. Well actually, the bottom of the window flickers, for a moment I can see the "console window" appear, and then disappear. as if my program ran in 0.05 of a second or something.
BUT I coded my program explicitly, to run for 10 seconds! So something is wrong, it should not just run in 0.05 of a second!
I tried adding an "exit(-1)" at the start of my main function. And... re-run, nothing. No error. The program runs just fine.
I tried finding the shell tool I just built, and it's not in a build folder next to the project like it used to be. Much to my dismay, it was buried somewhere in "Users/theodore/Library/Xcode". I tried running it directly via Terminal, and... same thing, it just completes normally as if I didn't enter "exit(-1)" at the start of my program.
I'm guessing this is something to do with my build settings. But I have no idea what.
As far as I can tell, I did everything correctly:
1) select new "shell tool" template, via "New Project" menu.
2) Type in code
3) Press run.
What else was I supposed to do?
Here are some pictures of my build settings, in case this helps:
http://elfdata.com/temp_pics
Thanks a lot everyone!
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