--- MITgcm/tools/build_options/linux_ia64_ifort+mpi_swell	2008/04/05 21:43:09	1.3
+++ MITgcm/tools/build_options/linux_ia64_ifort+mpi_swell	2010/03/21 17:58:17	1.4
@@ -1,47 +1,35 @@
 #!/bin/bash
 #
-#  Ed Hill
-#
-#  tested on faulks, 20030818
-#
-#  Build options for the intel 8.0 fortran compiler
-#  the compiler is now called ifort (not ifc) and it appears to
-#  need -DWORDLENGTH=1 and not -DWORDLENGTH=4 (which is what ifc 6.0) used to have.
-#  ph: use ifort compiler options -convert big_endian -assume byterecl
+# $Header: /home/ubuntu/mnt/e9_copy/MITgcm/tools/build_options/linux_ia64_ifort+mpi_swell,v 1.4 2010/03/21 17:58:17 jmc Exp $
+# $Name:  $
+
+# Build options for Harvard cluster "swell"
 
 FC=mpif90
 F90C=mpif90
 CC=mpicc
-DEFINES='-DWORDLENGTH=4 -DALLOW_USE_MPI -DALWAYS_USE_MPI'
 LINK='mpif90'
+
+DEFINES='-DWORDLENGTH=4 -DALLOW_USE_MPI -DALWAYS_USE_MPI'
 CPP='cpp  -traditional -P'
-#INCLUDES='-I/usr/include/netcdf'
+EXTENDED_SRC_FLAG='-132'
 
+#INCLUDES='-I/usr/include/netcdf'
 INCLUDES='-I/opt/netcdf-3.6.0-p1/include -I/usr/local/topspin/mpi/mpich/include'
-LIBS='-L/opt/netcdf-3.6.0-p1/lib -L/usr/local/topspin/mpi/mpich/lib64  -lmpich_i -lpthread'
+LIBS='-L/opt/netcdf-3.6.0-p1/lib -L/usr/local/topspin/mpi/mpich/lib64 -lmpich_i -lpthread'
 
 #  Note that the -mp switch is for ieee "maintain precision" and is
 #  roughly equivalent to -ieee
 if test "x$IEEE" = x ; then
-# lz(   FOPTIM='-O3 -align' )
-    FOPTIM=
+    FFLAGS="$FFLAGS -w95 -g -convert big_endian -assume byterecl"
+    FOPTIM='-O3 -align'
 #P3 FOPTIM=$FOPTIM' -tpp6 -xWKM'
 #P4 FOPTIM=$FOPTIM' -tpp7 -xWKM'
-    FFLAGS='-132 -r8 -i4 -w95 -g -convert big_endian -assume byterecl'
-    FOPTIM='-O3 -align'
 else
     FOPTIM='-O0 -noalign'
-    FFLAGS='-132 -r8 -i4 -w95 -W0 -WB -xN -pc64 -convert big_endian -assume byterecl'
-   #FFLAGS='-mp -132 -r8 -i4 -w95 -W0 -WB'
+    FFLAGS="$FFLAGS -w95 -W0 -WB -xN -pc64 -convert big_endian -assume byterecl"
+   #FFLAGS="$FFLAGS -mp -w95 -W0 -WB"
 fi
-
-
-
-#if test "x$IEEE" = x ; then
-#    FFLAGS='-Wimplicit -Wunused -Wuninitialized  -fno-second-underscore'
-#    FOPTIM='-O3 -funroll-loops'
-#else
-#    FFLAGS='-Wimplicit -Wunused -ffloat-store'
-#    FOPTIM='-O0 '
-#fi
+#- might want to use '-r8' for fizhi pkg:
+#FFLAGS="$FFLAGS -r8"