Hello the world, I would like to submit the following changes to the cmake repository until someone finds a better solution.
This fix an issue with the Visual Studio 2010 generator:
When none of the options /Z7, /Zi and /ZI are specified in the cmake project
settings, the project will open in the editor with "Program Database" as the
default debug information format, ending up always generating PDBs regardless
of project configuration.
This change will modify the output project file so that if the debug
information format is not specified in the cmake project settings, it will
default to no PDB generated, just like all the previous other Visual Studio
versions. This problem comes from the fact that Microsoft changed the default
setting of the debug information format to be "Program Database" instead of
"Disabled", and not an error from cmake itself.
The changes are as follow:
cmVisualStudio10TargetGenerator.cxx : around line 1037, function
cmVisualStudio10TargetGenerator::WriteClOptions
...
clOptions.OutputAdditionalOptions(*this->BuildFileStream, " ", "");
this->OutputIncludes(includes);
clOptions.OutputFlagMap(*this->BuildFileStream, " ");
+
+ //If not in debug mode, write the DebugInformationFormat
+ //field without value so PDBs don't get generated uselessly.
+ if( !clOptions.IsDebug() )
+ {
+ this->WriteString("<DebugInformationFormat></DebugInformationFormat>\n",
3);
+ }
+
clOptions.OutputPreprocessorDefinitions(*this->BuildFileStream, " ",
"\n");
this->WriteString("<AssemblerListingLocation>", 3);
...
Robert Goulet
Software Development Manager
Autodesk Media & Entertainment
Autodesk, Inc.
10 Duke
Montreal, QC H3C 2L7
Direct 514 954-3911
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