--- MITgcm/tools/genmake2	2003/11/25 14:18:50	1.46
+++ MITgcm/tools/genmake2	2003/11/25 14:57:45	1.47
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# $Header: /home/ubuntu/mnt/e9_copy/MITgcm/tools/genmake2,v 1.46 2003/11/25 14:18:50 adcroft Exp $
+# $Header: /home/ubuntu/mnt/e9_copy/MITgcm/tools/genmake2,v 1.47 2003/11/25 14:57:45 adcroft Exp $
 #
 # Makefile generator for MITgcm UV codes
 #   created  by cnh 03/98
@@ -1486,7 +1486,7 @@
 # Special targets
 ${PACKAGES_DOT_H}:
 	@echo Creating \$@ ...
-	@\$(TOOLSDIR)/convert_cpp_cmd2defines "Warngin - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" \$(DISABLED_PACKAGES) " " "Enabled packages:" \$(ENABLED_PACKAGES) > \$@
+	@\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" \$(DISABLED_PACKAGES) " " "Enabled packages:" \$(ENABLED_PACKAGES) > \$@
 AD_CONFIG.h:
 	@echo Creating \$@ ...
 	@\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bAD_CONFIG_H -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > \$@
@@ -1654,6 +1654,24 @@
 
 printf "\n===  Done  ===\n"
 
+# Create special header files
+$TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" $DISABLED_PACKAGES " " "Enabled packages:" $ENABLED_PACKAGES > $PACKAGES_DOT_H".tmp" 
+if test ! -f $PACKAGES_DOT_H ; then
+    mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
+else
+    cmp $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
+    RETVAL=$?
+    if test "x$RETVAL" = x0 ; then
+	rm -f $PACKAGES_DOT_H".tmp"
+    else
+	mv -f $PACKAGES_DOT_H $PACKAGES_DOT_H".bak"
+	mv -f $PACKAGES_DOT_H".tmp" $PACKAGES_DOT_H
+    fi
+fi
+if test ! -f AD_CONFIG.h ; then
+    $TOOLSDIR/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -UALLOW_ADJOINT_RUN -UALLOW_TANGENTLINEAR_RUN -UALLOW_ECCO_OPTIMIZATION > AD_CONFIG.h
+fi
+
 
 #  Write the "state" for future records
 if test "x$DUMPSTATE" != xf ; then