--- MITgcm/tools/genmake2	2004/08/09 02:28:51	1.96
+++ MITgcm/tools/genmake2	2004/09/04 18:19:20	1.97
@@ -1,6 +1,6 @@
 #! /usr/bin/env bash
 #
-# $Header: /home/ubuntu/mnt/e9_copy/MITgcm/tools/genmake2,v 1.96 2004/08/09 02:28:51 edhill Exp $
+# $Header: /home/ubuntu/mnt/e9_copy/MITgcm/tools/genmake2,v 1.97 2004/09/04 18:19:20 edhill Exp $
 #
 # Makefile generator for MITgcm UV codes
 #   created  by cnh 03/98
@@ -778,9 +778,11 @@
 PWD=`pwd`
 MAKE=make
 AWK=awk
-THISHOSTNAME=`hostname`
+THISHOST=`hostname`
 THISCWD=`pwd`
 THISDATE=`date`
+THISUSER=`echo $USER`
+THISVER=
 MACHINE=`uname -a`
 EXECUTABLE=
 EXEHOOK=
@@ -814,7 +816,7 @@
 #  The following state is not directly set by command-line switches
 gm_s3="LN S64 KPP LINK PACKAGES MAKEDEPEND PDEPEND PDEFAULT INCLUDES FFLAGS FOPTIM "
 gm_s4="CFLAGS KFLAGS1 KFLAGS2 LIBS KPPFILES NOOPTFILES NOOPTFLAGS"
-gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOSTNAME THISDATE MACHINE"
+gm_s5="TOOLSDIR SOURCEDIRS INCLUDEDIRS PWD MAKE THISHOST THISUSER THISDATE THISVER MACHINE"
 gm_s6="EXECUTABLE EXEHOOK EXEDIR PACKAGES_CONF"
 gm_s7="HAVE_SYSTEM HAVE_FDATE FC_NAMEMANGLE HAVE_ETIME"
 
@@ -1039,6 +1041,7 @@
     echo 
 fi
 
+#  Find the MITgcm ${ROOTDIR}
 if test "x${ROOTDIR}" = x ; then
     tmp=`echo $PWD | sed -e 's/\// /g' | awk '{print $NR}'`
     if test "x$tmp" = "xbin" -a -d ../model -a -d ../eesup -a -d ../pkg ; then
@@ -1065,6 +1068,11 @@
     exit 1
 fi
 
+#  Find the MITgcm ${THISVER}
+if test -f "${ROOTDIR}/doc/tag-index" ; then
+    THISVER=`grep checkpoint ${ROOTDIR}/doc/tag-index | head -1`
+fi
+
 echo "  getting OPTFILE information:  "
 if test "x${OPTFILE}" = x ; then
     if test "x$MITGCM_OF" = x ; then
@@ -1791,7 +1799,7 @@
 echo "# by the command:" >> $MAKEFILE
 echo "#    $0 $G2ARGS" >> $MAKEFILE
 echo "# executed by:" >> $MAKEFILE
-echo "#    $USER@${THISHOSTNAME}:${THISCWD}" >> $MAKEFILE
+echo "#    ${THISUSER}@${THISHOST}:${THISCWD}" >> $MAKEFILE
 
 EXE_AD=$EXECUTABLE"_ad"
 EXE_FTL=$EXECUTABLE"_ftl"
@@ -1837,7 +1845,7 @@
 DISABLED_PACKAGES = ${DISABLED_PACKAGES}
 
 # These files are created by Makefile
-SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h
+SPECIAL_FILES = ${PACKAGES_DOT_H} AD_CONFIG.h FC_NAMEMANGLE.h BUILD_INFO.h
 
 EOF
 
@@ -1941,7 +1949,7 @@
 cleanlinks:
 	-find . -type l -exec rm {} \;
 
-# Special targets ($SPECIAL_FILES) which are create by make
+# Special targets (SPECIAL_FILES) which are create by make
 ${PACKAGES_DOT_H}:
 	@echo Creating \$@ ...
 	@$BASH\$(TOOLSDIR)/convert_cpp_cmd2defines "Warning - this file is automatically generated - do NOT edit" -bPACKAGES_CONFIG_H "Disabled packages:" \$(DISABLED_PACKAGES) " " "Enabled packages:" \$(ENABLED_PACKAGES) > \$@
@@ -1952,6 +1960,17 @@
 	@echo Creating \$@ ...
 	echo "$FC_NAMEMANGLE" > \$@
 
+BUILD_INFO.h:
+	@echo Creating \$@ ...
+EOF
+
+test ! "x$THISVER" = x  && echo "	-echo \"#define THISVER '$THISVER'\" > \$@"   >> $MAKEFILE
+test ! "x$THISUSER" = x && echo "	-echo \"#define THISUSER '$THISUSER'\" >> \$@" >> $MAKEFILE
+test ! "x$THISDATE" = x && echo "	-echo \"#define THISDATE '$THISDATE'\" >> \$@" >> $MAKEFILE
+test ! "x$THISHOST" = x && echo "	-echo \"#define THISHOST '$THISHOST'\" >> \$@" >> $MAKEFILE
+
+cat >>$MAKEFILE <<EOF
+
 # The normal chain of rules is (  .F - .$FS - .o  )
 
 %.o : %.F