Re: Release compile failure
Re: Release compile failure
- Subject: Re: Release compile failure
- From: Tommy Nordgren <email@hidden>
- Date: Sat, 12 Jan 2008 03:52:44 +0100
Another possibility: Look for #include and #import preprocessor
statements.
I remember that once I managed to type the name of an implementation
file
instead of a header file into and #include statement. This would
cause the symptoms you
describe.
On 12 jan 2008, at 02.20, Paul wrote:
The only frameworks I am using are Apple's.
On Jan 11, 2008, at 7:59 PM, Tommy Nordgren wrote:
Are you possibly including the same source file more than once?
(For example via a project specific framwork?)
On 12 jan 2008, at 01.13, Paul wrote:
I've got a bit of a problem with Xcode, and I would appreciate
some help figuring it out.
I am using Xcode 2.4.1 on my TiBook running 10.4.11
I have a project the compiles and runs perfectly in the "Debug"
configuration, but when I switch to "Release" configuration, I get
a slug (highly technical term, meaning "a lot" ;-) ) of "Multiple
definitions of symbol" errors.
/usr/bin/ld: multiple definitions of symbol
_ACMTriggerEnabledVisibleKey
/usr/bin/ld: multiple definitions of symbol _shortRange
are two of the errors, and they are all variable names with an
underbar at the beginning (ie - I have a variable named
shortRange, but not _shortRange). In searching my files, none of
them are defined more than once. The examples listed above are an
NSString and an NSRange (respectively). They are also defined in
two different Class files.
These errors are preceded with the following related errors:
/usr/bin/ld: multiple definitions of symbol
_ACMTriggerEnabledVisibleKey
/Users/chiron/Documents/Development/A C M/build/A C M.build/
Release/A C M.build/Objects-normal/ppc/InterfaceController.o
private external definition of _ACMTriggerEnabledVisibleKey in
section (__DATA,__data)
/Users/chiron/Documents/Development/A C Master/build/A C
Master.build/Release/A C Master.build/Objects-normal/ppc/
PreferenceController.o private external definition of
_ACMTriggerEnabledVisibleKey in section (__DATA,__data)
/Users/chiron/Documents/Development/A C M/build/A C M.build/
Release/A C M.build/Objects-normal/ppc/DocumentSettings.o private
external definition of _ACMTriggerEnabledVisibleKey in section
(__DATA,__data)
/Users/chiron/Documents/Development/A C M/build/A C M.build/
Release/A C M.build/Objects-normal/ppc/ShowModeInterface.o private
external definition of _ACMTriggerEnabledVisibleKey in section
(__DATA,__data)
/usr/bin/ld: multiple definitions of symbol _shortRange
/Users/chiron/Documents/Development/A C M/build/ACM.build/Release/
A C M.build/Objects-normal/ppc/InterfaceController.o private
external definition of _shortRange in section (__DATA,__data)
/Users/chiron/Documents/Development/A C M/build/A C M.build/
Release/A C M.build/Objects-normal/ppc/PreferenceController.o
private external definition of _shortRange in section
(__DATA,__data)
/Users/chiron/Documents/Development/A C M/build/A C M.build/
Release/A C M.build/Objects-normal/ppc/DocumentSettings.o private
external definition of _shortRange in section (__DATA,__data)
/Users/chiron/Documents/Development/A C M/build/A C M.build/
Release/A C M.build/Objects-normal/ppc/ShowModeInterface.o private
external definition of _shortRange in section (__DATA,__data)
Also, if it helps, ACMTriggerEnabledVisibleKey is used in my
PrefencesController class and is defined:
NSString *ACMTriggerEnabledVisibleKey =
@"triggerEnabledIsVisibleInTable"
and shortRange is used in the InterfaceController Class (my Main)
and is used to extract a portion of an NSString. Defined:
NSRange shortRange = { 2, 8 };
I am sure that I am over-looking something obvious, but for the
life of me, I cannot figure it out
Thanks, in advance, for any help!!
***** Paul *****
email@hidden
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