--- MITgcm/tools/build_options/sunos_sun4u_mpf77+mpi_sunfire	2005/02/28 08:47:36	1.3
+++ MITgcm/tools/build_options/sunos_sun4u_mpf77+mpi_sunfire	2007/02/18 19:19:42	1.4
@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-#  $Header: /home/ubuntu/mnt/e9_copy/MITgcm/tools/build_options/sunos_sun4u_mpf77+mpi_sunfire,v 1.3 2005/02/28 08:47:36 mlosch Exp $
+#  $Header: /home/ubuntu/mnt/e9_copy/MITgcm/tools/build_options/sunos_sun4u_mpf77+mpi_sunfire,v 1.4 2007/02/18 19:19:42 mlosch Exp $
 #
 # developed and tested on 
 # SunOS model 5.9 Generic_112233-11 sun4u sparc SUNW,Sun-Fire-15000
@@ -26,7 +26,9 @@
 INCLUDES='-I/opt/SUNWhpc/include -I/usr/local/include'
 LIBS='-L/opt/SUNWhpc/lib -lmpi -lthread -lsocket -lnsl -L/usr/local/lib'
 # optimization
-NOOPTFLAGS='-dalign -O0 -xarch=native'
+NOOPTFLAGS='-dalign -O2 -xarch=native'
+NOOPTFILES='solve_for_pressure.F'
+#NOOPTFILES='solve_for_pressure.F barrier.F different_multiple.F external_fields_load.F ini_vertic
 if test "x$IEEE" = x ; then
     #  No need for IEEE-754
     FFLAGS='-stackvar -e -u -xtypemap=real:64,double:64,integer:32'