Re: how to warn users of wrong system
Re: how to warn users of wrong system
- Subject: Re: how to warn users of wrong system
- From: Chris Ridd <email@hidden>
- Date: Tue, 14 Oct 2003 10:27:08 +0100
On 14/10/03 10:08 am, Bill Cheeseman <email@hidden> wrote:
>
Sadly, it isn't very robust. I set LSMinimumSystemVersion to "10.2.0" in my
>
app's Info.plist and tried to launch it under 10.1.3. The icon bounced once
>
in the Dock and then nothing happened -- specifically, no dialog.
>
>
I was hoping this was a solution for the problem of how to fail gracefully
>
under older systems when you use symbols that were first introduced in later
>
systems. No dice.
Have you tried making your executable a shell script that invokes
/usr/bin/sw_vers and depending on the output execs the real executable or
some other executable displaying a graceful error?
I daresay you could use an AppleScript instead of a shell script :-)
Cheers,
Chris
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