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#
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# Copyright (c) 1995, 2005, Oracle and/or its affiliates. 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. Oracle designates this
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# particular file as subject to the "Classpath" exception as provided
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# by Oracle in the LICENSE file that accompanied this code.
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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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
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include $(BUILDDIR)/common/Rules.gmk
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#
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# Say you built classes into $(ALT_CLASSBINDIR) and then at the end of
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# the build you might want to copy them over to $(ALT_CLASSDESTDIR);
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# this rule takes care of that. No one should really set these
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# variables except the bootstrap/recompile stage of the java compiler.
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#
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ifdef ALT_CLASSBINDIR
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# By default post-processing is copying. Suppose you want to build
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# a jar file then set ALT_CLASSES_DISPOSITION to '../../dest/nameof.jar'
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# before including this file.
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ifndef ALT_CLASSES_DISPOSITION
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ALT_CLASSES_DISPOSITION = copy-classes
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endif
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build : $(ALT_CLASSES_DISPOSITION)
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copy-classes:
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ifneq ($(ALT_CLASSBINDIR), $(ALT_CLASSDESTDIR))
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@if [ -s $(TEMPDIR)/.classes.list ]; then \
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$(MKDIR) -p $(ALT_CLASSDESTDIR); \
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$(ECHO) "Copying $(ALT_CLASSBINDIR)..."; \
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$(ECHO) "($(CD) $(ALT_CLASSBINDIR); $(TAR) cf - .) | \
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($(CD) $(ALT_CLASSDESTDIR); $(TAR) xf -)"; \
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($(CD) $(ALT_CLASSBINDIR); $(TAR) cf - .) | \
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($(CD) $(ALT_CLASSDESTDIR); $(TAR) xf -); \
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fi
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else # ALT_CLASSBINDIR
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@if [ -s $(TEMPDIR)/.classes.list ]; then \
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$(ECHO) "Copy source and destination are the same: $(ALT_CLASSBINDIR) -- Copy skipped..."; \
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fi
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endif # ALT_CLASSBINDIR
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.PHONY: copy-classes
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endif # ALT_CLASSBINDIR
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