My current setup

--HG--
branch : bgschaidMac

.hgignore

@@ -34,7 +34,8 @@ syntax: glob
 .DS_Store
 
 # Ignore the build-dirctories
-darwinIntel*
+darwinIntel*Opt*/
+darwinIntel*Debug*/
 linux*Gcc*/
 linux*Icc*/
 linuxming*/

wmake/rules/darwinIntel64/X

@@ -0,0 +1,3 @@
+XFLAGS     =
+XINC       = $(XFLAGS) -I/usr/X11R6/include
+XLIBS      = -L/usr/X11R6/lib -lXext -lX11

wmake/rules/darwinIntel64/c

@@ -0,0 +1,17 @@
+.SUFFIXES: .c .h
+
+cWARN        = -Wall
+
+# cc          = gcc-mp-4.3 -m64
+cc          = g++ $(WM_CXXFLAGS)
+
+include $(RULES)/c$(WM_COMPILE_OPTION)
+
+cFLAGS      = $(GFLAGS) $(cWARN) $(cOPT) $(cDBUG) $(LIB_HEADER_DIRS) -fPIC -Ddarwin
+
+ctoo        = $(WM_SCHEDULER) $(cc) $(cFLAGS) -c $$SOURCE -o $@
+
+LINK_LIBS   = $(cDBUG)
+
+LINKLIBSO   = $(cc) -dynamiclib  -flat_namespace -undefined suppress
+LINKEXE     = $(cc) -Xlinker -z -Xlinker nodefs

wmake/rules/darwinIntel64/c++

@@ -0,0 +1,23 @@
+.SUFFIXES: .C .cxx .cc .cpp
+
+c++WARN     = -Wall -Wno-strict-aliasing -Wextra -Wno-unused-parameter -Wold-style-cast
+
+# CC          = g++-mp-4.3 -m64
+CC          = g++ $(WM_CXXFLAGS)
+
+include $(RULES)/c++$(WM_COMPILE_OPTION)
+
+ptFLAGS     = -DNoRepository -ftemplate-depth-40
+
+c++FLAGS    = $(GFLAGS) $(c++WARN) $(c++OPT) $(c++DBUG) $(ptFLAGS) $(LIB_HEADER_DIRS) -fPIC -Ddarwin
+
+Ctoo        = $(WM_SCHEDULER) $(CC) $(c++FLAGS) -c $$SOURCE -o $@
+cxxtoo      = $(Ctoo)
+cctoo       = $(Ctoo)
+cpptoo      = $(Ctoo)
+
+LINK_LIBS   = $(c++DBUG) -lpthread
+
+LINKLIBSO   = $(CC) $(c++FLAGS) -lpthread -dynamiclib -undefined dynamic_lookup
+# LINKEXE     = $(CC) $(c++FLAGS) -lpthread -L$(FOAM_LIBBIN) -lOpenFOAM -L$(FOAM_MPI_LIBBIN) -lPstream
+LINKEXE     = $(CC) $(c++FLAGS) -lpthread -L$(FOAM_MPI_LIBBIN) -lPstream

wmake/rules/darwinIntel64/c++Debug

@@ -0,0 +1,2 @@
+c++DBUG    = -ggdb2 -DFULLDEBUG
+c++OPT      = -O0 -fdefault-inline

wmake/rules/darwinIntel64/c++Opt

@@ -0,0 +1,4 @@
+c++DBUG     = 
+c++OPT      = -O3
+#c++OPT      = -march=nocona -O3
+# -ftree-vectorize -ftree-vectorizer-verbose=3

wmake/rules/darwinIntel64/c++Prof

@@ -0,0 +1,2 @@
+c++DBUG    = -pg
+c++OPT     = -O2

wmake/rules/darwinIntel64/cDebug

@@ -0,0 +1,2 @@
+cDBUG       = -ggdb -DFULLDEBUG
+cOPT        = -O1 -fdefault-inline -finline-functions

wmake/rules/darwinIntel64/cOpt

@@ -0,0 +1,2 @@
+cDBUG       = 
+cOPT        = -O3

wmake/rules/darwinIntel64/cProf

@@ -0,0 +1,2 @@
+cDBUG       = -pg
+cOPT        = -O2

wmake/rules/darwinIntel64/general

@@ -0,0 +1,10 @@
+CPP        = cpp-mp-4.3 $(GFLAGS)
+LD         = ld
+
+PROJECT_LIBS = -l$(WM_PROJECT)
+
+include $(GENERAL_RULES)/standard
+
+include $(RULES)/X
+include $(RULES)/c
+include $(RULES)/c++

wmake/rules/darwinIntel64/mplib

@@ -0,0 +1,3 @@
+PFLAGS     = 
+PINC       = 
+PLIBS      = 

wmake/rules/darwinIntel64/mplibOPENMPI

@@ -0,0 +1,3 @@
+PFLAGS     = -DOMPI_SKIP_MPICXX
+PINC       = -I$(MPI_ARCH_PATH)/include
+PLIBS      = -L$(MPI_ARCH_PATH)/lib -lmpi