COMP: foamDebugSwitches: support for missing randomProcesses. Fixes #213.

applications/utilities/miscellaneous/foamDebugSwitches/Allwmake

+#!/bin/sh
+cd ${0%/*} || exit 1    # run from this directory
+
+if [ -f "$FFTW_ARCH_PATH/include/fftw3.h" ] || \
+   [ "${FFTW_ARCH_PATH##*-}" = system -a -f "/usr/include/fftw3.h" ]
+then
+    export LINK_FLAGS="-lrandomProcesses"
+fi
+wmake
+
+#------------------------------------------------------------------------------

applications/utilities/miscellaneous/foamDebugSwitches/Make/options

 EXE_LIBS = \
+    $(LINK_FLAGS) \
     -lsnappyHexMesh \
     -lbarotropicCompressibilityModel \
     -lsolidThermo \
@@ -41,7 +42,6 @@ EXE_LIBS = \
     -lOpenFOAM \
     -lpotential \
     -lradiationModels \
-    -lrandomProcesses \
     -lreactionThermophysicalModels \
     -lreconstruct \
     -lsampling \