MantisBT - CMake
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IDProjectCategoryView StatusDate SubmittedLast Update
0009594CMakeCMakepublic2009-09-25 08:542016-06-10 14:31
Reporterpaul Wohlhart 
Assigned ToKitware Robot 
PrioritynormalSeverityfeatureReproducibilityhave not tried
StatusclosedResolutionmoved 
PlatformOSOS Version
Product VersionCMake-2-6 
Target VersionFixed in Version 
Summary0009594: Cannot set OpenMP="true" in VCCLCompilerTool in .vcproj file
DescriptionFor OpenMP to work in VS 2008 there has to be an OpenMP flag set to "true" in the VCCLCompilerTool of the project.

With FindOpenMP i can get the C, CXX and linker flags, but cannot set the flag in the tool.

A possible fix would be to add
  {"OpenMP", "openmp", "Open MP", "true", 0},
to the
  cmLocalVisualStudio7GeneratorFlagTable[]

(Source\cmLocalVisualStudio7Generator.cxx Revision: 1.217.2.15, line 385)

and set the flag by adding

  ADD_DEFINITIONS(${OpenMP_CXX_FLAGS})

to the cmake file,
although I do not know if that has side effects.
Steps To Reproduce
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Issue History
Date ModifiedUsernameFieldChange
2009-09-25 08:54paul WohlhartNew Issue
2009-09-25 08:57paul WohlhartNote Added: 0017742
2009-09-25 12:06Bill HoffmanStatusnew => assigned
2009-09-25 12:06Bill HoffmanAssigned To => David Cole
2011-10-25 22:40David ColeAssigned ToDavid Cole =>
2011-10-25 22:40David ColeStatusassigned => backlog
2016-06-10 14:27Kitware RobotNote Added: 0041597
2016-06-10 14:27Kitware RobotStatusbacklog => resolved
2016-06-10 14:27Kitware RobotResolutionopen => moved
2016-06-10 14:27Kitware RobotAssigned To => Kitware Robot
2016-06-10 14:31Kitware RobotStatusresolved => closed

Notes
(0017742)
paul Wohlhart   
2009-09-25 08:57   
The resulting VCCLCompilerTool section looks like
this for my project (except for the [...] which I cut)

<Tool
    Name="VCCLCompilerTool"
    AdditionalOptions=" /Zm1000"
    AdditionalIncludeDirectories="[...]"
    BasicRuntimeChecks="3"
    CompileAs="2"
    DebugInformationFormat="3"
    ExceptionHandling="1"
    InlineFunctionExpansion="0"
    OpenMP="true"
    Optimization="0"
    RuntimeLibrary="3"
    RuntimeTypeInfo="TRUE"
    WarningLevel="3"
    PreprocessorDefinitions="WIN32,_WINDOWS,NOMINMAX,_DEBUG,/openmp,_CRT_SECURE_NO_DEPRECATE,_CRT_NONSTDC_NO_DEPRECATE,_CRT_SECURE_NO_DEPRECATE_GLOBALS,SIEMENS_REMOVE_DEBUG_CODE_FLAG,IPP_FLOAT,_USE_MATLAB_ENGINE,CMAKE_INTDIR=\"Debug\""
    AssemblerListingLocation="Debug"
    ObjectFile="$(IntDir)\"
    ProgramDataBaseFileName="[...]"
/>
(0041597)
Kitware Robot   
2016-06-10 14:27   
Resolving issue as `moved`.

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