subject:"How to resolve bulk warning Creating selector for nonexistent method ...\?"

Re: How to resolve bulk warning Creating selector for nonexistent method ...?

2011-07-06 Thread Steve Christensen

You mentioned switching between debug and release configurations, so that would
be a good first place to look since individual build settings can be set on a
per-configuration basis.

On Jul 5, 2011, at 3:59 PM, arri wrote:

Hi Steve,

Thanks for your reply! Usually i would be tempted to get to the bottom
of this and understand where/what mistakes were made (and by who;).
But other than switching between Debug/Release i hadn't touched the
build-settings at all, so i figured the problem couldn't be there..

But meanwhile i did managed to 'fix' the issue by clearing Xcode's
caches ( XCode-app-menu Empry Caches ).
Appearanly some things got corrupted and/or confused on that level. As
a nice bonus, i also got about 10Gb of diskspace back.

So i have no clue what the real problem was, but it's fixed.

thanks,
arri

On Tue, Jul 5, 2011 at 9:17 PM, Steve Christensen puns...@mac.com wrote:
For the nonexistent method warnings, your project- or target-level settings
likely have Undeclared Selector checked in the GCC warnings section of the
build settings.

For the multiple selectors warnings, look at the Strict Selector Matching
item in the same section. It says this will pop up if you're trying to send
the message to a variable of type id, vs to an explicit class type.

On Jul 3, 2011, at 6:16 PM, arri wrote:

Hi Motti,

I would be very interested to know how you resolved this issue, if at all.

I'm suddenly facing the same issue, out of no-where. Instead of trying
to find the source of the problem, I just reverted to the last known
working version (svn), but the warnings persist.
This surprises me a bit, because earlier today i had cleaned the
project and made a release-build for distribution to the client, and
this went fine.

I'm sure i'm overlooking something very obvious and stupid. Does
anyone have an idea what that could be?

thanks,
arri

On Mon, Jan 25, 2010 at 12:04 PM, Motti Shneor mot...@waves.com wrote:
Hi everyone.

I'm building static library, whose outward API is plain C, and whose
implementation is Cocoa-based.

It was building and working alright, until (yesterday) something changed,
and any attempt to clean/build/rebuild it produces huge amount of
compilation warnings, on EVERY Obj-C message.

First, there's a bulk of warnings like this:

/Volumes/Data/.../FileManager_GUI_Mac.mm:224: warning: creating selector
for nonexistent method 'openPanel'
/Volumes/Data/.../FileManager_GUI_Mac.mm:196: warning: creating selector
for nonexistent method 'release'
/Volumes/Data/.../FileManager_GUI_Mac.mm:193: warning: creating selector
for nonexistent method 'code'
/Volumes/Data/.../FileManager_GUI_Mac.mm:190: warning: creating selector
for nonexistent method 'savePanel'
/Volumes/Data/.../FileManager_GUI_Mac.mm:190: warning: creating selector
for nonexistent method 'alloc'
/Volumes/Data/.../FileManager_GUI_Mac.mm:171: warning: creating selector
for nonexistent method 'stringWithFormat:'
/Volumes/Data/.../FileManager_GUI_Mac.mm:160: warning: creating selector
for nonexistent method 'getCString:maxLength:encoding:'

Then another bulk of warnings, complaining about DOUBLE definitions for
Cocoa methods

/Volumes/Data/.../FileManager_GUI_Mac.mm:244:0
/Volumes/Data/.../FileManager_GUI_Mac.mm:244: warning: multiple selectors
named '+isVertical' found
/Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSplitView.h:30:0

/Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSplitView.h:30:
warning: found '-(BOOL)isVertical'
/Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSliderCell.h:59:0

/Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSliderCell.h:59:
warning: also found '-(NSInteger)isVertical'

Notes:
The project is building Intel-only Universal (32/64bit, architectures i386
and x86_64
I only #import Cocoa/Cocoa.h once, in a single source file (an interface
header file).
I added (linked) the Cocoa Framework once in the project, referencing the
Current SDK.
The project DOES compile, and even works.
If i turn on the Build Active Architecture Only build option for the
project (ONLY_ACTIVE_ARCH = YES) then I only get the warnings when I
compile 32bit. 64bit compilation is free of warnings.

These warnings worry me, as I might be using a wrong framework, and the
code may break on a user machine.

Any idea will be greatly appreciated.

Motti Shneor
--
Senior Software Engineer
Waves Audio ltd.

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Re: How to resolve bulk warning Creating selector for nonexistent method ...?

2011-07-05 Thread Steve Christensen

For the nonexistent method warnings, your project- or target-level settings 
likely have Undeclared Selector checked in the GCC warnings section of the 
build settings.

For the multiple selectors warnings, look at the Strict Selector Matching item 
in the same section. It says this will pop up if you're trying to send the 
message to a variable of type id, vs to an explicit class type.


On Jul 3, 2011, at 6:16 PM, arri wrote:

 Hi Motti,
 
 I would be very interested to know how you resolved this issue, if at all.
 
 I'm suddenly facing the same issue, out of no-where. Instead of trying
 to find the source of the problem, I just reverted to the last known
 working version (svn), but the warnings persist.
 This surprises me a bit, because earlier today i had cleaned the
 project and made a release-build for distribution to the client, and
 this went fine.
 
 I'm sure i'm overlooking something very obvious and stupid. Does
 anyone have an idea what that could be?
 
 thanks,
 arri
 
 
 On Mon, Jan 25, 2010 at 12:04 PM, Motti Shneor mot...@waves.com wrote:
 Hi everyone.
 
 I'm building static library, whose outward API is plain C, and whose 
 implementation is Cocoa-based.
 
 It was building and working alright, until (yesterday) something changed, 
 and any attempt to clean/build/rebuild it produces huge amount of 
 compilation warnings, on EVERY Obj-C message.
 
 First, there's a bulk of warnings like this:
 
 /Volumes/Data/.../FileManager_GUI_Mac.mm:224: warning: creating selector for 
 nonexistent method 'openPanel'
 /Volumes/Data/.../FileManager_GUI_Mac.mm:196: warning: creating selector for 
 nonexistent method 'release'
 /Volumes/Data/.../FileManager_GUI_Mac.mm:193: warning: creating selector for 
 nonexistent method 'code'
 /Volumes/Data/.../FileManager_GUI_Mac.mm:190: warning: creating selector for 
 nonexistent method 'savePanel'
 /Volumes/Data/.../FileManager_GUI_Mac.mm:190: warning: creating selector for 
 nonexistent method 'alloc'
 /Volumes/Data/.../FileManager_GUI_Mac.mm:171: warning: creating selector for 
 nonexistent method 'stringWithFormat:'
 /Volumes/Data/.../FileManager_GUI_Mac.mm:160: warning: creating selector for 
 nonexistent method 'getCString:maxLength:encoding:'
 
 Then another bulk of warnings, complaining about DOUBLE definitions for 
 Cocoa methods
 
 /Volumes/Data/.../FileManager_GUI_Mac.mm:244:0
 /Volumes/Data/.../FileManager_GUI_Mac.mm:244: warning: multiple selectors 
 named '+isVertical' found
 /Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSplitView.h:30:0
  
 /Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSplitView.h:30:
  warning: found '-(BOOL)isVertical'
 /Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSliderCell.h:59:0
  
 /Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSliderCell.h:59:
  warning: also found '-(NSInteger)isVertical'
 
 
 
 Notes:
 The project is building Intel-only Universal (32/64bit, architectures i386 
 and x86_64
 I only #import Cocoa/Cocoa.h once, in a single source file (an interface 
 header file).
 I added (linked) the Cocoa Framework once in the project, referencing the 
 Current SDK.
 The project DOES compile, and even works.
 If i turn on the  Build Active Architecture Only build option for the 
 project (ONLY_ACTIVE_ARCH = YES) then I only get the warnings when I compile 
 32bit. 64bit compilation is free of warnings.
 
 
 These warnings worry me, as I might be using a wrong framework, and the code 
 may break on a user machine.
 
 Any idea will be greatly appreciated.
 
 
 Motti Shneor
 --
 Senior Software Engineer
 Waves Audio ltd.

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Re: How to resolve bulk warning Creating selector for nonexistent method ...?

2011-07-05 Thread arri

Hi Steve,

So i have no clue what the real problem was, but it's fixed.

thanks,
arri

On Jul 3, 2011, at 6:16 PM, arri wrote:

Hi Motti,

I would be very interested to know how you resolved this issue, if at all.

I'm sure i'm overlooking something very obvious and stupid. Does
anyone have an idea what that could be?

thanks,
arri

On Mon, Jan 25, 2010 at 12:04 PM, Motti Shneor mot...@waves.com wrote:
Hi everyone.

I'm building static library, whose outward API is plain C, and whose
implementation is Cocoa-based.

It was building and working alright, until (yesterday) something changed,
and any attempt to clean/build/rebuild it produces huge amount of
compilation warnings, on EVERY Obj-C message.

First, there's a bulk of warnings like this:

Then another bulk of warnings, complaining about DOUBLE definitions for
Cocoa methods

/Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSliderCell.h:59:
warning: also found '-(NSInteger)isVertical'

These warnings worry me, as I might be using a wrong framework, and the
code may break on a user machine.

Any idea will be greatly appreciated.

Motti Shneor
--
Senior Software Engineer
Waves Audio ltd.

___

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Re: How to resolve bulk warning Creating selector for nonexistent method ...?

2011-07-03 Thread arri

Hi Motti,

I would be very interested to know how you resolved this issue, if at all.

I'm suddenly facing the same issue, out of no-where. Instead of trying
to find the source of the problem, I just reverted to the last known
working version (svn), but the warnings persist.
This surprises me a bit, because earlier today i had cleaned the
project and made a release-build for distribution to the client, and
this went fine.

I'm sure i'm overlooking something very obvious and stupid. Does
anyone have an idea what that could be?



thanks,
arri



On Mon, Jan 25, 2010 at 12:04 PM, Motti Shneor mot...@waves.com wrote:
 Hi everyone.

 I'm building static library, whose outward API is plain C, and whose 
 implementation is Cocoa-based.

 It was building and working alright, until (yesterday) something changed, and 
 any attempt to clean/build/rebuild it produces huge amount of compilation 
 warnings, on EVERY Obj-C message.

 First, there's a bulk of warnings like this:

 /Volumes/Data/.../FileManager_GUI_Mac.mm:224: warning: creating selector for 
 nonexistent method 'openPanel'
 /Volumes/Data/.../FileManager_GUI_Mac.mm:196: warning: creating selector for 
 nonexistent method 'release'
 /Volumes/Data/.../FileManager_GUI_Mac.mm:193: warning: creating selector for 
 nonexistent method 'code'
 /Volumes/Data/.../FileManager_GUI_Mac.mm:190: warning: creating selector for 
 nonexistent method 'savePanel'
 /Volumes/Data/.../FileManager_GUI_Mac.mm:190: warning: creating selector for 
 nonexistent method 'alloc'
 /Volumes/Data/.../FileManager_GUI_Mac.mm:171: warning: creating selector for 
 nonexistent method 'stringWithFormat:'
 /Volumes/Data/.../FileManager_GUI_Mac.mm:160: warning: creating selector for 
 nonexistent method 'getCString:maxLength:encoding:'

 Then another bulk of warnings, complaining about DOUBLE definitions for Cocoa 
 methods

 /Volumes/Data/.../FileManager_GUI_Mac.mm:244:0
 /Volumes/Data/.../FileManager_GUI_Mac.mm:244: warning: multiple selectors 
 named '+isVertical' found
 /Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSplitView.h:30:0
  
 /Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSplitView.h:30:
  warning: found '-(BOOL)isVertical'
 /Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSliderCell.h:59:0
  
 /Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSliderCell.h:59:
  warning: also found '-(NSInteger)isVertical'



 Notes:
 The project is building Intel-only Universal (32/64bit, architectures i386 
 and x86_64
 I only #import Cocoa/Cocoa.h once, in a single source file (an interface 
 header file).
 I added (linked) the Cocoa Framework once in the project, referencing the 
 Current SDK.
 The project DOES compile, and even works.
 If i turn on the  Build Active Architecture Only build option for the 
 project (ONLY_ACTIVE_ARCH = YES) then I only get the warnings when I compile 
 32bit. 64bit compilation is free of warnings.


 These warnings worry me, as I might be using a wrong framework, and the code 
 may break on a user machine.

 Any idea will be greatly appreciated.


 Motti Shneor
 --
 Senior Software Engineer
 Waves Audio ltd.



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How to resolve bulk warning Creating selector for nonexistent method ...?

2010-01-25 Thread Motti Shneor

Hi everyone.
 
I'm building static library, whose outward API is plain C, and whose 
implementation is Cocoa-based.

It was building and working alright, until (yesterday) something changed, and 
any attempt to clean/build/rebuild it produces huge amount of compilation 
warnings, on EVERY Obj-C message.

First, there's a bulk of warnings like this:

/Volumes/Data/.../FileManager_GUI_Mac.mm:224: warning: creating selector for 
nonexistent method 'openPanel'
/Volumes/Data/.../FileManager_GUI_Mac.mm:196: warning: creating selector for 
nonexistent method 'release'
/Volumes/Data/.../FileManager_GUI_Mac.mm:193: warning: creating selector for 
nonexistent method 'code'
/Volumes/Data/.../FileManager_GUI_Mac.mm:190: warning: creating selector for 
nonexistent method 'savePanel'
/Volumes/Data/.../FileManager_GUI_Mac.mm:190: warning: creating selector for 
nonexistent method 'alloc'
/Volumes/Data/.../FileManager_GUI_Mac.mm:171: warning: creating selector for 
nonexistent method 'stringWithFormat:'
/Volumes/Data/.../FileManager_GUI_Mac.mm:160: warning: creating selector for 
nonexistent method 'getCString:maxLength:encoding:'

Then another bulk of warnings, complaining about DOUBLE definitions for Cocoa 
methods

/Volumes/Data/.../FileManager_GUI_Mac.mm:244:0
/Volumes/Data/.../FileManager_GUI_Mac.mm:244: warning: multiple selectors named 
'+isVertical' found
/Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSplitView.h:30:0
 
/Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSplitView.h:30:
 warning: found '-(BOOL)isVertical'
/Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSliderCell.h:59:0
 
/Developer/SDKs/MacOSX10.5.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSSliderCell.h:59:
 warning: also found '-(NSInteger)isVertical'



Notes:
The project is building Intel-only Universal (32/64bit, architectures i386 and 
x86_64
I only #import Cocoa/Cocoa.h once, in a single source file (an interface 
header file).
I added (linked) the Cocoa Framework once in the project, referencing the 
Current SDK.
The project DOES compile, and even works.
If i turn on the  Build Active Architecture Only build option for the project 
(ONLY_ACTIVE_ARCH = YES) then I only get the warnings when I compile 32bit. 
64bit compilation is free of warnings.


These warnings worry me, as I might be using a wrong framework, and the code 
may break on a user machine.

Any idea will be greatly appreciated.


Motti Shneor
--
Senior Software Engineer
Waves Audio ltd.



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Re: How to resolve bulk warning Creating selector for nonexistent method ...?

Re: How to resolve bulk warning Creating selector for nonexistent method ...?

Re: How to resolve bulk warning Creating selector for nonexistent method ...?

Re: How to resolve bulk warning Creating selector for nonexistent method ...?

How to resolve bulk warning Creating selector for nonexistent method ...?

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