Fri, 07 Feb 2014 12:51:08 -0800
8033983: new hotspot build - hs25.20-b04
Reviewed-by: jcoomes
1 #
2 # Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 #
5 # This code is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License version 2 only, as
7 # published by the Free Software Foundation.
8 #
9 # This code is distributed in the hope that it will be useful, but WITHOUT
10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 # version 2 for more details (a copy is included in the LICENSE file that
13 # accompanied this code).
14 #
15 # You should have received a copy of the GNU General Public License version
16 # 2 along with this work; if not, write to the Free Software Foundation,
17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 #
19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 # or visit www.oracle.com if you need additional information or have any
21 # questions.
22 #
23 #
25 # This shell script builds a vm.def file for the current VM variant.
26 # The .def file exports vtbl symbols which allow the Serviceability
27 # Agent to run on Windows. See make/windows/projectfiles/*/vm.def
28 # for more information.
29 #
30 # The script expects to be executed in the directory containing all of
31 # the object files.
33 # Note that we currently do not have a way to set HotSpotMksHome in
34 # the batch build, but so far this has not seemed to be a problem. The
35 # reason this environment variable is necessary is that it seems that
36 # Windows truncates very long PATHs when executing shells like MKS's
37 # sh, and it has been found that sometimes `which sh` fails.
38 if [ "x$HOTSPOTMKSHOME" != "x" ]; then
39 MKS_HOME="$HOTSPOTMKSHOME"
40 else
41 SH=`which sh`
42 MKS_HOME=`dirname "$SH"`
43 fi
45 AWK="$MKS_HOME/awk.exe"
46 if [ ! -e $AWK ]; then
47 AWK="$MKS_HOME/gawk.exe"
48 fi
49 GREP="$MKS_HOME/grep.exe"
50 SORT="$MKS_HOME/sort.exe"
51 UNIQ="$MKS_HOME/uniq.exe"
52 CAT="$MKS_HOME/cat.exe"
53 RM="$MKS_HOME/rm.exe"
54 DUMPBIN="link.exe /dump"
56 if [ "$1" = "-nosa" ]; then
57 echo EXPORTS > vm.def
58 echo ""
59 echo "***"
60 echo "*** Not building SA: BUILD_WIN_SA != 1"
61 echo "*** C++ Vtables NOT included in vm.def"
62 echo "*** This jvm.dll will NOT work properly with SA."
63 echo "***"
64 echo "*** When in doubt, set BUILD_WIN_SA=1, clean and rebuild."
65 echo "***"
66 echo ""
67 exit
68 fi
70 echo "EXPORTS" > vm1.def
72 # When called from IDE the first param should contain the link version, otherwise may be nill
73 if [ "x$1" != "x" ]; then
74 LD_VER="$1"
75 fi
77 if [ "x$LD_VER" != "x800" -a "x$LD_VER" != "x900" -a "x$LD_VER" != "x1000" ]; then
78 $DUMPBIN /symbols *.obj | "$GREP" "??_7.*@@6B@" | "$GREP" -v "type_info" | "$AWK" '{print $7}' | "$SORT" | "$UNIQ" > vm2.def
79 else
80 # Can't use pipes when calling cl.exe or link.exe from IDE. Using transit file vm3.def
81 $DUMPBIN /OUT:vm3.def /symbols *.obj
82 "$CAT" vm3.def | "$GREP" "??_7.*@@6B@" | "$GREP" -v "type_info" | "$AWK" '{print $7}' | "$SORT" | "$UNIQ" > vm2.def
83 "$RM" -f vm3.def
84 fi
86 "$CAT" vm1.def vm2.def > vm.def
87 "$RM" -f vm1.def vm2.def