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1 # |
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2 # Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. |
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3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 # |
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5 # This code is free software; you can redistribute it and/or modify it |
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6 # under the terms of the GNU General Public License version 2 only, as |
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7 # published by the Free Software Foundation. Oracle designates this |
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8 # particular file as subject to the "Classpath" exception as provided |
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9 # by Oracle in the LICENSE file that accompanied this code. |
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10 # |
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11 # This code is distributed in the hope that it will be useful, but WITHOUT |
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12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 # version 2 for more details (a copy is included in the LICENSE file that |
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15 # accompanied this code). |
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16 # |
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17 # You should have received a copy of the GNU General Public License version |
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18 # 2 along with this work; if not, write to the Free Software Foundation, |
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19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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20 # |
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21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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22 # or visit www.oracle.com if you need additional information or have any |
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23 # questions. |
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24 # |
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25 |
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26 # |
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27 # Makefile for building alternate runtime classes (not used by default) |
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28 # |
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29 |
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30 BUILDDIR = .. |
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31 |
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32 PRODUCT = altclasses |
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33 |
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34 include $(BUILDDIR)/common/Defs.gmk |
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35 |
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36 # Root of alternate class sources |
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37 |
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38 ALTCLASSES_SRCDIR = $(CLOSED_SRC)/share/altclasses |
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39 |
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40 # Alternate runtime classes |
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41 |
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42 ALTRT_JAR_FILE = $(LIBDIR)/alt-rt.jar |
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43 ALTRT_JAR_SOURCE_FILE = $(TEMPDIR)/alt-rt.jarsrclist |
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44 ALTRT_JAR_SOURCES = $(wildcard $(ALTCLASSES_SRCDIR)/java/*/*.java) |
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45 |
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46 # Use a special file suffix for the file that holds the source list |
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47 |
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48 .SUFFIXES: .jarsrclist |
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49 |
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50 # Build rules |
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51 |
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52 all build: |
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53 @if [ -d $(ALTCLASSES_SRCDIR) ] ; then \ |
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54 $(MAKE) $(ALTRT_JAR_FILE); \ |
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55 fi |
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56 |
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57 # Source list file creation |
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58 |
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59 $(ALTRT_JAR_SOURCE_FILE): $(ALTRT_JAR_SOURCES) FRC |
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60 $(prep-target) |
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61 $(ECHO) $(ALTRT_JAR_SOURCES) > $@ |
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62 |
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63 clean clobber:: |
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64 $(RM) $(ALTRT_JAR_FILE) $(ALTRT_JAR_SOURCE_FILE) |
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65 $(RM) -r $(ALTRT_JAR_SOURCE_FILE).classes |
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66 |
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67 include $(BUILDDIR)/common/Classes.gmk |
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68 |
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69 # Pattern rule to turn a source list file into a jar file |
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70 $(LIBDIR)/%.jar : $(TEMPDIR)/%.jarsrclist |
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71 $(prep-target) |
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72 $(RM) -r $(<).classes |
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73 $(MKDIR) -p $(<).classes |
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74 $(JAVAC_CMD) -implicit:none -d $(<).classes @$< |
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75 $(BOOT_JAR_CMD) cf $@ -C $(<).classes . $(BOOT_JAR_JFLAGS) |
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76 |
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77 # Force target |
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78 |
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79 FRC: |
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80 |
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81 # Non file targets |
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82 |
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83 .PHONY: all build clean clobber |
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84 |