#+
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# Copyright 2000-2005 Sun Microsystems, Inc.  All Rights Reserved.+
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.+
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#+
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# This code is free software; you can redistribute it and/or modify it+
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# under the terms of the GNU General Public License version 2 only, as+
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# published by the Free Software Foundation.+
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#+
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# This code is distributed in the hope that it will be useful, but WITHOUT+
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or+
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# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License+
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# version 2 for more details (a copy is included in the LICENSE file that+
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# accompanied this code).+
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#+
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# You should have received a copy of the GNU General Public License version+
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# 2 along with this work; if not, write to the Free Software Foundation,+
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.+
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#+
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# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,+
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# CA 95054 USA or visit www.sun.com if you need additional information or+
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# have any questions.+
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#  +
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#+
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+
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# This shell script builds a vm.def file for the current VM variant.+
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# The .def file exports vtbl symbols which allow the Serviceability+
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# Agent to run on Windows. See build/windows/projectfiles/*/vm.def+
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# for more information.+
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#+
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# The script expects to be executed in the directory containing all of+
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# the object files.+
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+
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# Note that we currently do not have a way to set HotSpotMksHome in+
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# the batch build, but so far this has not seemed to be a problem. The+
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# reason this environment variable is necessary is that it seems that+
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# Windows truncates very long PATHs when executing shells like MKS's+
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# sh, and it has been found that sometimes `which sh` fails.+
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if [ "x$HOTSPOTMKSHOME" != "x" ]; then+
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 MKS_HOME="$HOTSPOTMKSHOME"+
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else+
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 SH=`which sh`+
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 MKS_HOME=`dirname "$SH"`+
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fi+
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+
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echo "EXPORTS" > vm1.def+
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+
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AWK="$MKS_HOME/awk.exe"+
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GREP="$MKS_HOME/grep.exe"+
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SORT="$MKS_HOME/sort.exe"+
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UNIQ="$MKS_HOME/uniq.exe"+
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CAT="$MKS_HOME/cat.exe"+
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RM="$MKS_HOME/rm.exe"+
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DUMPBIN="link.exe /dump"+
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+
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$DUMPBIN /symbols *.obj | "$GREP" "??_7.*@@6B@" | "$AWK" '{print $7}' | "$SORT" | "$UNIQ" > vm2.def+
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"$CAT" vm1.def vm2.def > vm.def+
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"$RM" -f vm1.def vm2.def+
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