--- MITgcm/tools/build_options/linux_ia64_ifort+mpi_altix_nas	2008/01/25 22:35:53	1.14
+++ MITgcm/tools/build_options/linux_ia64_ifort+mpi_altix_nas	2010/04/23 19:32:46	1.21
@@ -1,12 +1,17 @@
 #!/bin/bash
 #
+# $Header: /home/ubuntu/mnt/e9_copy/MITgcm/tools/build_options/linux_ia64_ifort+mpi_altix_nas,v 1.21 2010/04/23 19:32:46 dimitri Exp $
+# $Name:  $
+
 # tested on columbia using:
 # module purge
-# module load modules scsl.1.6.1.0 intel-comp.9.1.039 mpt.1.16.0.0 pd-netcdf.3.6.0-p1
+# module load modules scsl.1.6.1.0 intel-comp.10.1.013 mpt.1.16.0.0 pd-netcdf.3.6.0-p1
 
-CPP='/lib/cpp  -traditional -P'
 FC=ifort
+
 DEFINES='-DALLOW_USE_MPI -DALWAYS_USE_MPI -DWORDLENGTH=4'
+CPP='/lib/cpp  -traditional -P'
+EXTENDED_SRC_FLAG='-132'
 
 LIBS='-L/opt/sgi/mpt/1.16.0.0/lib -lmpi -L/opt/pd/netcdf/3.6.0-p1/lib -lnetcdf'
 INCLUDES='-I/opt/sgi/mpt/1.16.0.0/include -I/opt/pd/netcdf/3.6.0-p1/include'
@@ -19,13 +24,15 @@
 
 if test "x$IEEE" = x ; then
     #  No need for IEEE-754
-    FFLAGS='-fp-model precise -132 -r8 -i4 -w95 -W0 -WB -convert big_endian -assume byterecl'
+    FFLAGS="$FFLAGS -fp-model precise -ftz -w95 -W0 -WB -convert big_endian -assume byterecl"
     FOPTIM='-O3 -align'
     NOOPTFLAGS='-O1'
-    NOOPTFILES='phy_radiat.F fizhi_lsm.F fizhi_clockstuff.F'
+    NOOPTFILES='calc_oce_mxlayer.F fizhi_lsm.F fizhi_clockstuff.F'
 else
     #  Try to follow IEEE-754
-    FFLAGS='-132 -r8 -i4 -w95 -W0 -WB -convert big_endian -assume byterecl'
+    FFLAGS="$FFLAGS -w95 -W0 -WB -convert big_endian -assume byterecl"
     FOPTIM='-O0 -noalign'
 fi
+#- might want to use '-r8' for fizhi pkg:
+#FFLAGS="$FFLAGS -r8"