Re: dlopen error
Re: dlopen error
- Subject: Re: dlopen error
- From: Roland King <email@hidden>
- Date: Mon, 21 May 2012 21:12:37 +0800
This has gone into my Mac Keepers folder, thank you so much Quincey, for the second time in a week.
I never, ever, thought of clicking on the bold label at the left of the row, I always clicked the green shaded box. That way madness lies, or at least disappointment. I can confirm that clicking there and hitting delete does exactly what you said, it works, I have now cleaned up the project I got in a super mess one day I had the shakes and kept missing the lines I wanted, absolutely super.
It is actually possible, by the way, to get 5 levels of config in there. If, on the Info screen for the project, you set configurations at the project and target level (configurations are just text files with lots of GCC_xxx=yyy in them or the equivalent for LLDB) the levels will be iOS Default -> Config file for project -> Project on-screen settings -> Config file for target -> Target on-screen settings. If you actually do that you probably deserve the madness which will ensue, but I thought I'd mention it.
On May 21, 2012, at 3:53 PM, Quincey Morris wrote:
> On May 21, 2012, at 00:20 , Roland King wrote:
>
>> I have serious trouble making that work. I've tried delete. I've triedselecting other.. and remove text followed by Return. Tried Command-Delete .. the damnable settings just stick there.
>
> Here are all the steps I use, and it really does work for me, all the time:
>
> 1. Make sure "Levels" is selected, and not "Combined", in the scope bar above the build settings.
>
> 2. If you want to delete target-level settings, make sure the target is selected in the list to the left. (If you want to delete project-level settings, make sure the project is selected.)
>
> 3. With the target selected in the list, the only settings you can delete are those that are explicitly set for that target, which are those shaded green. Note that (with the target selected in the list), project-level settings are also shaded green but you can't delete them now.
>
> 4. Select the row whose setting you want to delete at the target level. I find that, annoyingly, I'm tempted to click on the target's green-shaded thing, which makes it pop up or start editing, which is NOT what I want. Best strategy is to learn to click on the setting name at the left.
>
> 5. Press Delete. The target-level green shading should disappear, indicating that the project-level or default settings are in effect again.
>
> The only time this has ever failed me is that there used to be just one misreported setting which would get green-shaded at the project level (and appear to be deletable at that level), but which was really and secretly at a default value. Needless to say, this was a bit confusing, but AFAIK it's been fixed since a couple of Xcode releases ago.
>
> One of the problems, of course, is that build setting changes are not undoable, so experimentation/practicing is incidentally discouraged. :)
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