--- trunk/OOPSE-3.0/configure	2006/04/25 02:06:12	2732
+++ trunk/OOPSE-3.0/configure	2006/04/25 02:09:01	2733
@@ -11142,7 +11142,7 @@ if test "$ac_test_FFLAGS" != "set"; then
   case "${host_cpu}-${host_os}" in
 
   *linux*) if test "$FC" = ifc -o "$FC" = ifort; then
-                    FCFLAGS="-O"
+                    FCFLAGS="-fast"
                 fi;;
    rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
                     FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
@@ -11162,7 +11162,10 @@ if test "$ac_test_FFLAGS" != "set"; then
         fi;;
    *darwin*)
 	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
-        	FCFLAGS="-qthreaded -O3 -qtune=auto -qarch=auto -qunroll=auto"
+        	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
+        fi
+	if test "$FC" = ifort; then
+        	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
         fi;;
   esac
 
@@ -11321,7 +11324,10 @@ if test "$ac_test_CFLAGS" != "set"; then
         fi;;
    *darwin*)
 	if test "$CC" = xlc -o "$CC" = cc; then
-        	CFLAGS="-qthreaded -O3 -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
+        	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
+        fi
+	if test "$CC" = icc; then
+        	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
         fi;;
   esac
 
@@ -11775,7 +11781,10 @@ if test "$ac_test_CXXFLAGS" != "set"; then
         fi;;
    *darwin*)
 	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
-        	CXXFLAGS="-qthreaded -O3 -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
+        	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
+        fi
+	if test "$CXX" = icpc; then
+        	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
         fi;;
   esac