modified: JGLOBAL_FORECAST to make it work for both emc and nco runni…

…ng environments.

jobs/JGLOBAL_FORECAST

@@ -5,6 +5,50 @@ export RUN_ENVIR=${RUN_ENVIR:-"nco"}
 export PS4='$SECONDS + '
 date
 
+#--------------------------------
+if [ $RUN_ENVIR = "emc" ]; then
+#--------------------------------
+
+#############################
+# Source relevant config files
+#############################
+configs="base fcst"
+export EXPDIR=${EXPDIR:-$HOMEgfs/parm/config}
+config_path=${EXPDIR:-$NWROOT/gfs.${gfs_ver}/parm/config}
+for config in $configs; do
+    . $config_path/config.$config
+    status=$?
+    [[ $status -ne 0 ]] && exit $status
+done
+# Source additional configs
+if [ ${DO_WAVE:-"NO"} = "YES" ]; then
+  configs="wave"
+  for config in $configs; do
+    . $config_path/config.$config
+    status=$?
+    [[ $status -ne 0 ]] && exit $status
+  done
+fi
+
+##########################################
+# Source machine runtime environment
+##########################################
+. $HOMEgfs/env/${machine}.env fcst
+status=$?
+[[ $status -ne 0 ]] && exit $status
+
+#--------------------------------
+fi
+#--------------------------------
+
+##############################################
+# Obtain unique process id (pid) and make temp directory
+##############################################
+export pid=${pid:-$$}
+export outid=${outid:-"LL$job"}
+export DATA=${DATA:-${DATAROOT}/${jobid:?}}
+mkdir -p $DATA
+cd $DATA
 
 ##############################################
 # Run setpdy and initialize PDY variables
@@ -33,6 +77,10 @@ if [ $RUN_ENVIR = "nco" ]; then
 fi
 
 
+#--------------------------------
+if [ $RUN_ENVIR = "nco" ]; then
+#--------------------------------
+
 #############################
 # Source relevant config files
 #############################
@@ -54,23 +102,18 @@ if [ ${DO_WAVE:-"NO"} = "YES" ]; then
   done
 fi
 
-
 ##########################################
 # Source machine runtime environment
 ##########################################
+if [ $RUN_ENVIR = "nco" ]; then
 . $HOMEgfs/env/${machine}.env fcst
 status=$?
 [[ $status -ne 0 ]] && exit $status
+fi
 
-
-##############################################
-# Obtain unique process id (pid) and make temp directory
-##############################################
-export pid=${pid:-$$}
-export outid=${outid:-"LL$job"}
-export DATA=${DATA:-${DATAROOT}/${jobid:?}}
-mkdir -p $DATA
-cd $DATA
+#--------------------------------
+fi
+#--------------------------------
 
 
 # Set wave variables