Re: Using Xcode 4 and 3.x on same partition?
Re: Using Xcode 4 and 3.x on same partition?
- Subject: Re: Using Xcode 4 and 3.x on same partition?
- From: Roni Music <email@hidden>
- Date: Fri, 24 Jun 2011 21:46:52 +0200
----- Original Message -----
From: "Christiaan Hofman" <email@hidden>
To: "Roni Music" <email@hidden>
Cc: <email@hidden>
Sent: Friday, June 24, 2011 8:11 PM
Subject: Re: Using Xcode 4 and 3.x on same partition?
On Jun 24, 2011, at 19:57, Roni Music wrote:
I installed the Xcode 4.2 beta 1 to check out iOS 5.
I first renamed my working Xcode 3.2.6 "Developer" folder to
/Developer_326
I then installed Xcode 4.2 and probably also installed the system tools
(probably shouldn't done that?).
I now have a working Xcode 4.2 version and a 3.2.6 version that can build
all my software (including PPC versions)
but none of the performance tools are working with 3.2.6 (works fine with
4.2).
I want a working version of 3.2.6 back since I need to support PPC yet for
while and also don't want to learn
yet a new environment (Xcode 3.2.6 plus Visual Studio is enough for now).
I tried the "xcode-select" stuff but it seems the 4.2 tools doesn't work
with 3.2.6?
So the hard way is to delete both 4.2 and 3.2.6 and reinstal 3.2.6 from
scratch but there must be a simpler way to get
back to a working 3.2.6 version?
Thanks for any info.
Rolf
Things work for me.
Though what probably would not work is what you say you're doing: running
the Xcode 4 performance tools
with Xcode 3.2.6. You should use the 3.2.6 performance tools (Instruments)
with Xcode 3.2.6. That works for me.
Christiaan
Hi Christiaan,
Thanks for responding.
I reinstalled Xcode 3.2.6 into my /Developer_326 folder and checked the
"install the sytem tools" item
(I still have Xcode 4.2 in /Developer).
When I chose for example Xcode 3.2.6
"Run with performance tools" -> CPU Sampler
it start "Instruments " ver. 2.7 (3017) but nothing happens (maybe this
version is still the Xcode 4.2 version? I never checked what version of
instruments I was using before).
Before installing XCode 4.2. 3.2.6 started my app + the CPU sampler and I
could monitor my app or any other app runing on the iPhone,
or "Leaks" etc.
Now nothing works.
Help! I want my Xcode 3.2.6 back in working order
Maybe it need to unistall both 4.2 and 3.2.6 and start over with a fresh
install of 3.2.6?
Again there must be a simpler way to get this working?
Rolf
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