STYLE: drop check for paraview versions

- we don't support paraview < 3.x anymore

applications/utilities/postProcessing/graphics/PV3Readers/Allwmake

@@ -4,23 +4,17 @@ set -x
 
 if [ -d "$ParaView_DIR" -a -r "$ParaView_DIR" ]
 then
-    case "$ParaView_VERSION" in
-    3* | git)
+    [ -n "$PV_PLUGIN_PATH" ] || {
+        echo "$0 : PV_PLUGIN_PATH not valid - it is unset"
+        exit 1
+    }
 
-        if [ ! -n "${PV_PLUGIN_PATH}" ]
-        then
-            echo "$0 : PV_PLUGIN_PATH not a valid."
-            exit 1
-        fi
+    # ensure CMake gets the correct C++ compiler
+    [ -n "$WM_CXX" ] && export CXX="$WM_CXX"
 
-        # ensure CMake gets the correct C++ compiler
-        [ -n "$WM_CXX" ] && export CXX="$WM_CXX"
-
-        wmake libso vtkPV3Readers
-        PV3blockMeshReader/Allwmake
-        PV3FoamReader/Allwmake
-    ;;
-    esac
+    wmake libso vtkPV3Readers
+    PV3blockMeshReader/Allwmake
+    PV3FoamReader/Allwmake
 fi
 
 # ----------------------------------------------------------------- end-of-file

applications/utilities/postProcessing/graphics/PV3Readers/PV3FoamReader/Allwmake

@@ -4,18 +4,14 @@ set -x
 
 if [ -d "$ParaView_DIR" -a -r "$ParaView_DIR" ]
 then
-    case "$ParaView_VERSION" in
-    3* | git)
-        wmake libso vtkPV3Foam
-        (
-            cd PV3FoamReader
-            mkdir -p Make/$WM_OPTIONS > /dev/null 2>&1
-            cd Make/$WM_OPTIONS
-            cmake ../..
-            make
-        )
-        ;;
-    esac
+    wmake libso vtkPV3Foam
+    (
+        cd PV3FoamReader
+        mkdir -p Make/$WM_OPTIONS > /dev/null 2>&1
+        cd Make/$WM_OPTIONS
+        cmake ../..
+        make
+    )
 fi
 
 # ----------------------------------------------------------------- end-of-file

applications/utilities/postProcessing/graphics/PV3Readers/PV3blockMeshReader/Allwmake

@@ -4,18 +4,14 @@ set -x
 
 if [ -d "$ParaView_DIR" -a -r "$ParaView_DIR" ]
 then
-    case "$ParaView_VERSION" in
-    3* | git)
-        wmake libso vtkPV3blockMesh
-        (
-            cd PV3blockMeshReader
-            mkdir -p Make/$WM_OPTIONS > /dev/null 2>&1
-            cd Make/$WM_OPTIONS
-            cmake ../..
-            make
-        )
-        ;;
-    esac
+    wmake libso vtkPV3blockMesh
+    (
+        cd PV3blockMeshReader
+        mkdir -p Make/$WM_OPTIONS > /dev/null 2>&1
+        cd Make/$WM_OPTIONS
+        cmake ../..
+        make
+    )
 fi
 
 # ----------------------------------------------------------------- end-of-file

bin/paraFoam

@@ -168,17 +168,14 @@ builtin | OpenFOAM)
     ;;
 esac
 
-case "$ParaView_VERSION" in
-3* | git)
-    # only create/remove caseFile if it didn't already exist
-    [ -e $caseFile ] || {
-        trap "rm -f $caseFile 2>/dev/null; exit 0" EXIT TERM INT
-        touch "$caseFile"
-        echo "created temporary '$caseFile'"
-    }
-
-    paraview --data="$caseFile"
-    ;;
 
-esac
+# only create/remove caseFile if it didn't already exist
+[ -e $caseFile ] || {
+    trap "rm -f $caseFile 2>/dev/null; exit 0" EXIT TERM INT
+    touch "$caseFile"
+    echo "created temporary '$caseFile'"
+}
+
+paraview --data="$caseFile"
+
 #------------------------------------------------------------------------------