diff --git a/applications/openfoam/openfoam-v2012-cray.patch b/applications/openfoam/openfoam-v2012-cray.patch
new file mode 100644
index 0000000..7a45e4f
--- /dev/null
+++ b/applications/openfoam/openfoam-v2012-cray.patch
@@ -0,0 +1,113 @@
+diff -ruN ./wmake/rules/General/mplibCRAY-MPICH ../../OpenFOAM-v2012/wmake/rules/General/mplibCRAY-MPICH
+--- ./wmake/rules/General/mplibCRAY-MPICH       2020-12-22 14:30:37.000000000 +0000
++++ ../../OpenFOAM-v2012/wmake/rules/General/mplibCRAY-MPICH    2023-10-31 09:26:02.000000000 +0000
+@@ -1,6 +1,7 @@
+ #------------------------------------------------------------------------------
+-# Cray MPICH is MPICH
+
+-include $(GENERAL_RULES)/mplibMPICH
++PFLAGS     = -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX
++PINC       =
++PLIBS      =
+
+ #------------------------------------------------------------------------------
+diff -ruN ./wmake/rules/linuxARM64Cray/c ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/c
+--- ./wmake/rules/linuxARM64Cray/c      1970-01-01 00:00:00.000000000 +0000
++++ ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/c   2023-10-31 09:19:04.000000000 +0000
+@@ -0,0 +1,15 @@
++# Cray compiler - a gcc variant/wrapper
++include $(GENERAL_RULES)/Gcc/c
++
++cc          = cc
++
++cARCH       =
++
++# Compile option is non-mandatory, but must be non-empty
++sinclude $(DEFAULT_RULES)/c$(WM_COMPILE_OPTION)
++
++cFLAGS      = $(cARCH) $(GFLAGS) $(cWARN) $(cOPT) $(cDBUG) $(LIB_HEADER_DIRS) -fPIC
++
++ctoo        = $(WM_SCHEDULER) $(cc) $(cFLAGS) -c $< -o $@
++
++include $(GENERAL_RULES)/Gcc/link-c
+diff -ruN ./wmake/rules/linuxARM64Cray/c++ ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/c++
+--- ./wmake/rules/linuxARM64Cray/c++    1970-01-01 00:00:00.000000000 +0000
++++ ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/c++ 2023-10-31 09:19:35.000000000 +0000
+@@ -0,0 +1,17 @@
++# Cray compiler - a gcc variant/wrapper
++include $(GENERAL_RULES)/Gcc/c++
++
++CC          = CC -std=c++11
++
++c++ARCH     = -pthread
++
++include $(DEFAULT_RULES)/c++$(WM_COMPILE_OPTION)
++
++c++FLAGS    = $(c++ARCH) $(GFLAGS) $(c++WARN) $(c++OPT) $(c++DBUG) $(ptFLAGS) $(LIB_HEADER_DIRS) -fPIC
++
++Ctoo        = $(WM_SCHEDULER) $(CC) $(c++FLAGS) -c $< -o $@
++cxxtoo      = $(Ctoo)
++cctoo       = $(Ctoo)
++cpptoo      = $(Ctoo)
++
++include $(GENERAL_RULES)/Gcc/link-c++
+diff -ruN ./wmake/rules/linuxARM64Cray/cDebug ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/cDebug
+--- ./wmake/rules/linuxARM64Cray/cDebug 1970-01-01 00:00:00.000000000 +0000
++++ ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/cDebug      2023-10-31 09:15:07.000000000 +0000
+@@ -0,0 +1,2 @@
++cDBUG       = -ggdb -DFULLDEBUG
++cOPT        = -O1 -fdefault-inline -finline-functions
+diff -ruN ./wmake/rules/linuxARM64Cray/c++Debug ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/c++Debug
+--- ./wmake/rules/linuxARM64Cray/c++Debug       1970-01-01 00:00:00.000000000 +0000
++++ ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/c++Debug    2023-10-31 09:15:07.000000000 +0000
+@@ -0,0 +1,2 @@
++c++DBUG     = -ggdb3 -DFULLDEBUG
++c++OPT      = -O0 -fdefault-inline
+diff -ruN ./wmake/rules/linuxARM64Cray/cOpt ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/cOpt
+--- ./wmake/rules/linuxARM64Cray/cOpt   1970-01-01 00:00:00.000000000 +0000
++++ ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/cOpt        2023-10-31 09:15:07.000000000 +0000
+@@ -0,0 +1,2 @@
++cDBUG       =
++cOPT        = -O3
+diff -ruN ./wmake/rules/linuxARM64Cray/c++Opt ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/c++Opt
+--- ./wmake/rules/linuxARM64Cray/c++Opt 1970-01-01 00:00:00.000000000 +0000
++++ ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/c++Opt      2023-10-31 09:15:07.000000000 +0000
+@@ -0,0 +1,4 @@
++c++DBUG     =
++c++OPT      = -O3
++
++ROUNDING_MATH = -frounding-math
+diff -ruN ./wmake/rules/linuxARM64Cray/cProf ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/cProf
+--- ./wmake/rules/linuxARM64Cray/cProf  1970-01-01 00:00:00.000000000 +0000
++++ ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/cProf       2023-10-31 09:15:07.000000000 +0000
+@@ -0,0 +1,2 @@
++cDBUG       = -pg
++cOPT        = -O2
+diff -ruN ./wmake/rules/linuxARM64Cray/c++Prof ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/c++Prof
+--- ./wmake/rules/linuxARM64Cray/c++Prof        1970-01-01 00:00:00.000000000 +0000
++++ ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/c++Prof     2023-10-31 09:15:07.000000000 +0000
+@@ -0,0 +1,2 @@
++c++DBUG    = -pg
++c++OPT     = -O2
+diff -ruN ./wmake/rules/linuxARM64Cray/general ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/general
+--- ./wmake/rules/linuxARM64Cray/general        1970-01-01 00:00:00.000000000 +0000
++++ ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/general     2023-10-31 09:15:07.000000000 +0000
+@@ -0,0 +1,13 @@
++CPP        = cpp -traditional-cpp $(GFLAGS)
++
++include $(GENERAL_RULES)/standard
++## include $(GENERAL_RULES)/Gcc/openmp
++
++ifneq (,$(findstring ~openmp,$(WM_COMPILE_CONTROL)))
++    include $(GENERAL_RULES)/no-openmp
++endif
++
++include $(DEFAULT_RULES)/c
++include $(DEFAULT_RULES)/c++
++
++# -----------------------------------------------------------------------------
+diff -ruN ./wmake/rules/linuxARM64Cray/mplibCRAY-MPICH ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/mplibCRAY-MPICH
+--- ./wmake/rules/linuxARM64Cray/mplibCRAY-MPICH        1970-01-01 00:00:00.000000000 +0000
++++ ../../OpenFOAM-v2012/wmake/rules/linuxARM64Cray/mplibCRAY-MPICH     2023-10-31 09:17:39.000000000 +0000
+@@ -0,0 +1 @@
++include $(GENERAL_RULES)/mplibCRAY-MPICH