CONFIG: add ARM64 nvidia rules

CONFIG: revise Pstream/OpenFOAM linkage (nvidia)

- double-pass linkage seems to be unnecessary

src/Allwmake

@@ -30,7 +30,7 @@ OpenFOAM/Alltouch -check 2>/dev/null
 OSspecific/"${WM_OSTYPE:-POSIX}"/Allwmake $targetType $*
 
 case "$WM_COMPILER" in
-(Mingw* | Nvidia*)
+(Mingw*)
     # Pstream/OpenFOAM cyclic dependency
     # 1st pass: link as Pstream as single .o object
     WM_MPLIB=dummy Pstream/Allwmake libo

wmake/rules/linuxARM64Nvidia/c

+#------------------------------------------------------------------------------
+include $(GENERAL_RULES)/Nvidia/c
+
+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)/Nvidia/link-c
+
+#------------------------------------------------------------------------------

wmake/rules/linuxARM64Nvidia/c++

+#------------------------------------------------------------------------------
+include $(GENERAL_RULES)/Nvidia/c++
+
+c++ARCH     =
+
+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 $@
+cctoo       = $(Ctoo)
+cpptoo      = $(Ctoo)
+cxxtoo      = $(Ctoo)
+
+include $(GENERAL_RULES)/Nvidia/link-c++
+
+#------------------------------------------------------------------------------

wmake/rules/linuxARM64Nvidia/c++Debug

+c++DBUG     = -g -DFULLDEBUG
+c++OPT      = -O0

wmake/rules/linuxARM64Nvidia/c++Opt

+c++DBUG     =
+c++OPT      = -O3

wmake/rules/linuxARM64Nvidia/c++Prof

+c++DBUG    = -pg
+c++OPT     = -O2

wmake/rules/linuxARM64Nvidia/cDebug

+cDBUG       = -g -DFULLDEBUG
+cOPT        = -O0

wmake/rules/linuxARM64Nvidia/cOpt

+cDBUG       =
+cOPT        = -O3

wmake/rules/linuxARM64Nvidia/cProf

+cDBUG       = -pg
+cOPT        = -O2

wmake/rules/linuxARM64Nvidia/general

+CPP        = cpp -traditional-cpp $(GFLAGS)
+
+include $(GENERAL_RULES)/standard
+## include $(GENERAL_RULES)/Pgi/openmp
+
+ifneq (,$(findstring ~openmp,$(WM_COMPILE_CONTROL)))
+    include $(GENERAL_RULES)/no-openmp
+endif
+
+include $(DEFAULT_RULES)/c
+include $(DEFAULT_RULES)/c++
+
+# -----------------------------------------------------------------------------

wmake/rules/linuxARM64Nvidia/mplibOPENMPI

+PFLAGS     = -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX
+PINC       = -I$(MPI_ARCH_PATH)/include
+PLIBS      = -L$(MPI_ARCH_PATH)/lib$(WM_COMPILER_LIB_ARCH) -L$(MPI_ARCH_PATH)/lib -lmpi