COMP: Do not compile VMS-specific code on non-VMS
COMP: Do not compile VMS-specific code on non-VMS

This helps avoid fixing VMS-specific code for non-VMS compilers where it
isn't needed anyway.

heimdali/ITK,malaterre/ITK,itkvideo/ITK,CapeDrew/DCMTK-ITK,LucHermitte/ITK,InsightSoftwareConsortium/ITK,eile/ITK,hinerm/ITK,msmolens/ITK,jmerkow/ITK,paulnovo/ITK,biotrump/ITK,rhgong/itk-with-dom,spinicist/ITK,thewtex/ITK,ajjl/ITK,paulnovo/ITK,itkvideo/ITK,itkvideo/ITK,zachary-williamson/ITK,itkvideo/ITK,fedral/ITK,fuentesdt/InsightToolkit-dev,heimdali/ITK,zachary-williamson/ITK,CapeDrew/DCMTK-ITK,thewtex/ITK,jcfr/ITK,LucasGandel/ITK,zachary-williamson/ITK,Kitware/ITK,paulnovo/ITK,vfonov/ITK,hjmjohnson/ITK,CapeDrew/DCMTK-ITK,zachary-williamson/ITK,rhgong/itk-with-dom,jmerkow/ITK,rhgong/itk-with-dom,heimdali/ITK,msmolens/ITK,hjmjohnson/ITK,stnava/ITK,CapeDrew/DCMTK-ITK,vfonov/ITK,atsnyder/ITK,malaterre/ITK,GEHC-Surgery/ITK,InsightSoftwareConsortium/ITK,daviddoria/itkHoughTransform,daviddoria/itkHoughTransform,Kitware/ITK,CapeDrew/DITK,fuentesdt/InsightToolkit-dev,vfonov/ITK,hinerm/ITK,eile/ITK,hinerm/ITK,LucasGandel/ITK,itkvideo/ITK,jmerkow/ITK,fuentesdt/InsightToolkit-dev,msmolens/ITK,atsnyder/ITK,malaterre/ITK,PlutoniumHeart/ITK,richardbeare/ITK,blowekamp/ITK,BlueBrain/ITK,hinerm/ITK,eile/ITK,thewtex/ITK,richardbeare/ITK,eile/ITK,hjmjohnson/ITK,CapeDrew/DCMTK-ITK,stnava/ITK,malaterre/ITK,jmerkow/ITK,hendradarwin/ITK,fedral/ITK,vfonov/ITK,malaterre/ITK,fbudin69500/ITK,vfonov/ITK,jcfr/ITK,hendradarwin/ITK,CapeDrew/DCMTK-ITK,InsightSoftwareConsortium/ITK,eile/ITK,malaterre/ITK,vfonov/ITK,fedral/ITK,hjmjohnson/ITK,atsnyder/ITK,InsightSoftwareConsortium/ITK,fbudin69500/ITK,hinerm/ITK,PlutoniumHeart/ITK,spinicist/ITK,ajjl/ITK,stnava/ITK,wkjeong/ITK,spinicist/ITK,cpatrick/ITK-RemoteIO,BlueBrain/ITK,wkjeong/ITK,LucHermitte/ITK,msmolens/ITK,BRAINSia/ITK,itkvideo/ITK,zachary-williamson/ITK,GEHC-Surgery/ITK,GEHC-Surgery/ITK,blowekamp/ITK,fbudin69500/ITK,LucasGandel/ITK,rhgong/itk-with-dom,biotrump/ITK,biotrump/ITK,CapeDrew/DCMTK-ITK,itkvideo/ITK,fuentesdt/InsightToolkit-dev,richardbeare/ITK,fuentesdt/InsightToolkit-dev,cpatrick/ITK-RemoteIO,daviddoria/itkHoughTransform,stnava/ITK,thewtex/ITK,atsnyder/ITK,PlutoniumHeart/ITK,daviddoria/itkHoughTransform,heimdali/ITK,thewtex/ITK,jcfr/ITK,BRAINSia/ITK,jcfr/ITK,InsightSoftwareConsortium/ITK,Kitware/ITK,heimdali/ITK,hjmjohnson/ITK,wkjeong/ITK,hendradarwin/ITK,eile/ITK,fedral/ITK,InsightSoftwareConsortium/ITK,ajjl/ITK,ajjl/ITK,PlutoniumHeart/ITK,biotrump/ITK,jcfr/ITK,richardbeare/ITK,heimdali/ITK,LucHermitte/ITK,itkvideo/ITK,spinicist/ITK,wkjeong/ITK,hendradarwin/ITK,LucHermitte/ITK,blowekamp/ITK,PlutoniumHeart/ITK,jmerkow/ITK,fbudin69500/ITK,biotrump/ITK,zachary-williamson/ITK,LucasGandel/ITK,richardbeare/ITK,spinicist/ITK,Kitware/ITK,hendradarwin/ITK,PlutoniumHeart/ITK,blowekamp/ITK,heimdali/ITK,malaterre/ITK,ajjl/ITK,Kitware/ITK,vfonov/ITK,BRAINSia/ITK,stnava/ITK,spinicist/ITK,wkjeong/ITK,atsnyder/ITK,malaterre/ITK,thewtex/ITK,cpatrick/ITK-RemoteIO,fbudin69500/ITK,CapeDrew/DITK,CapeDrew/DITK,thewtex/ITK,ajjl/ITK,daviddoria/itkHoughTransform,rhgong/itk-with-dom,paulnovo/ITK,BlueBrain/ITK,daviddoria/itkHoughTransform,atsnyder/ITK,stnava/ITK,atsnyder/ITK,eile/ITK,LucHermitte/ITK,blowekamp/ITK,fuentesdt/InsightToolkit-dev,cpatrick/ITK-RemoteIO,LucHermitte/ITK,LucHermitte/ITK,zachary-williamson/ITK,daviddoria/itkHoughTransform,msmolens/ITK,GEHC-Surgery/ITK,rhgong/itk-with-dom,jcfr/ITK,stnava/ITK,LucasGandel/ITK,CapeDrew/DITK,jcfr/ITK,CapeDrew/DCMTK-ITK,hinerm/ITK,spinicist/ITK,daviddoria/itkHoughTransform,blowekamp/ITK,stnava/ITK,BlueBrain/ITK,ajjl/ITK,LucasGandel/ITK,wkjeong/ITK,BlueBrain/ITK,hendradarwin/ITK,hendradarwin/ITK,daviddoria/itkHoughTransform,BRAINSia/ITK,GEHC-Surgery/ITK,paulnovo/ITK,fuentesdt/InsightToolkit-dev,BlueBrain/ITK,cpatrick/ITK-RemoteIO,malaterre/ITK,biotrump/ITK,fedral/ITK,InsightSoftwareConsortium/ITK,eile/ITK,BRAINSia/ITK,BRAINSia/ITK,jmerkow/ITK,msmolens/ITK,zachary-williamson/ITK,BRAINSia/ITK,BlueBrain/ITK,hinerm/ITK,CapeDrew/DITK,heimdali/ITK,jmerkow/ITK,fuentesdt/InsightToolkit-dev,cpatrick/ITK-RemoteIO,fbudin69500/ITK,paulnovo/ITK,fuentesdt/InsightToolkit-dev,hendradarwin/ITK,jcfr/ITK,richardbeare/ITK,fbudin69500/ITK,cpatrick/ITK-RemoteIO,CapeDrew/DITK,blowekamp/ITK,LucasGandel/ITK,GEHC-Surgery/ITK,wkjeong/ITK,CapeDrew/DCMTK-ITK,zachary-williamson/ITK,fbudin69500/ITK,atsnyder/ITK,CapeDrew/DITK,fedral/ITK,fedral/ITK,stnava/ITK,jmerkow/ITK,fedral/ITK,richardbeare/ITK,biotrump/ITK,rhgong/itk-with-dom,GEHC-Surgery/ITK,CapeDrew/DITK,hjmjohnson/ITK,blowekamp/ITK,Kitware/ITK,cpatrick/ITK-RemoteIO,paulnovo/ITK,paulnovo/ITK,vfonov/ITK,ajjl/ITK,GEHC-Surgery/ITK,itkvideo/ITK,wkjeong/ITK,PlutoniumHeart/ITK,CapeDrew/DITK,biotrump/ITK,LucasGandel/ITK,Kitware/ITK,hinerm/ITK,LucHermitte/ITK,atsnyder/ITK,PlutoniumHeart/ITK,vfonov/ITK,hinerm/ITK,rhgong/itk-with-dom,hjmjohnson/ITK,spinicist/ITK,BlueBrain/ITK,spinicist/ITK,msmolens/ITK,msmolens/ITK,eile/ITK