[cmake-developers] [CMake 0013802]: set_property doesn't work for CMAKE_XCODE_ATTRIBUTE_

[Mantis Bug Tracker]

The following issue has been SUBMITTED. 
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http://www.cmake.org/Bug/view.php?id=13802 
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Reported By:                tzeH
Assigned To:                
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Project:                    CMake
Issue ID:                   13802
Category:                   CMake
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
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Date Submitted:             2012-12-19 07:21 EST
Last Modified:              2012-12-19 07:21 EST
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Summary:                    set_property doesn't work for CMAKE_XCODE_ATTRIBUTE_
Description: 
These two things don't do the same although they should:

set(CMAKE_XCODE_ATTRIBUTE_GCC_VERSION "com.apple.compilers.llvmgcc42")
set_property(GLOBAL PROPERTY CMAKE_XCODE_ATTRIBUTE_GCC_VERSION
"com.apple.compilers.llvmgcc42")

The first line works, the second line doesn't.

Additional Information: 
The code for this is in cmGlobalXCodeGenerator.cxx:

void cmGlobalXCodeGenerator::CreateBuildSettings(cmTarget& target,
                                                 cmXCodeObject* buildSettings,
                                                 const char* configName)
{
...
cmPropertyMap const& props = target.GetProperties();
for(cmPropertyMap::const_iterator i = props.begin(); i != props.end(); ++i)
{
  if(i->first.find("XCODE_ATTRIBUTE_") == 0)
  {
    buildSettings->AddAttribute(i->first.substr(16).c_str(),
this->CreateString(i->second.GetValue()));
  }
}
...
}

I don't know enough about the objects and classes involved, but it seems there
is something wrong here and I hope this pointer will help to fix it.
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Issue History 
Date Modified    Username       Field                    Change               
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2012-12-19 07:21 tzeH           New Issue                                    
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