Re: Bug: XCode fails to debug Adobe CS2 apps
Re: Bug: XCode fails to debug Adobe CS2 apps
- Subject: Re: Bug: XCode fails to debug Adobe CS2 apps
- From: Chris Ridd <email@hidden>
- Date: Sat, 26 Feb 2005 07:33:37 +0000
On 26/2/05 1:30 am, Rosyna <email@hidden> wrote:
> Not sure if it is related, but I have the same problems with
> Macromedia apps because they use Macrovision and it causes stupidly
> lame problems like that.
Macromedia uses ptrace(PT_DENY_ATTACH), but you can nobble that request type
using a little kext.
<http://landonf.bikemonkey.org/code/macosx/ptrace_deny_attach.20041010201303
.11809.mojo.html>
However that ptrace request causes the caller to segfault, which is not what
Garvan reported happened with the Adobe stuff:
> Ack, at 2/25/05, Garvan Keeley said:
>
>> bugging Adobe Illustrator CS2 or Photoshop CS2 fails in XCode, but is ok
>> using gdb on the command-line. Bizarre.
>>
>> When debugging through XCode, after the application splash screen is shown I
>> get an fatal error EXC_BAD_INSTRUCTION reported in the debugger window.
>> Nothing is shown in the stack trace.
>> When run on the command-line with gdb, there is no problems. This is using
>> the exact same argument for the executable. Adobe doesn't use XCode, so I
>> doubt they will have a suggestion. The reason we set the apps as the target
>> is that we develop plugins.
Cheers,
Chris
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