[cmake-developers] [CMake 0012377]: CMake misparses -g0 as enable debug

[Mantis Bug Tracker]

The following issue has been SUBMITTED. 
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http://www.cmake.org/Bug/view.php?id=12377 
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Reported By:                Johan Björk
Assigned To:                
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Project:                    CMake
Issue ID:                   12377
Category:                   CMake
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     new
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Date Submitted:             2011-08-01 10:17 EDT
Last Modified:              2011-08-01 10:17 EDT
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Summary:                    CMake misparses -g0 as enable debug
Description: 
cmGlobalXCodeGenerator.cpp missparses -g0 (disable debug) as ENABLE, see
following code:

  std::string gflagc = this->ExtractFlag("-g", cflags);
  // put back gdwarf-2 if used since there is no way
  // to represent it in the gui, but we still want debug yes
  if(gflagc == "-gdwarf-2")
    {
    cflags += " ";
    cflags += gflagc;
    }
  std::string gflag = this->ExtractFlag("-g", flags);
  if(gflag == "-gdwarf-2")
    {
    flags += " ";
    flags += gflag;
    }
  const char* debugStr = "YES";
  if(gflagc.size() ==0  && gflag.size() == 0)
    {
    debugStr = "NO";
    }


Steps to Reproduce: 
Set -g0 in CXX or C flags.

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Issue History 
Date Modified    Username       Field                    Change               
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2011-08-01 10:17 Johan Björk    New Issue                                    
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