duke@1: #
ohair@158: # Copyright (c) 1995, 2005, Oracle and/or its affiliates. All rights reserved.
duke@1: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@1: #
duke@1: # This code is free software; you can redistribute it and/or modify it
duke@1: # under the terms of the GNU General Public License version 2 only, as
ohair@158: # published by the Free Software Foundation.  Oracle designates this
duke@1: # particular file as subject to the "Classpath" exception as provided
ohair@158: # by Oracle in the LICENSE file that accompanied this code.
duke@1: #
duke@1: # This code is distributed in the hope that it will be useful, but WITHOUT
duke@1: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1: # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@1: # version 2 for more details (a copy is included in the LICENSE file that
duke@1: # accompanied this code).
duke@1: #
duke@1: # You should have received a copy of the GNU General Public License version
duke@1: # 2 along with this work; if not, write to the Free Software Foundation,
duke@1: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1: #
ohair@158: # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@158: # or visit www.oracle.com if you need additional information or have any
ohair@158: # questions.
duke@1: #
duke@1: 
duke@1: include $(BUILDDIR)/common/Rules.gmk
duke@1: 
duke@1: #
duke@1: # Say you built classes into $(ALT_CLASSBINDIR) and then at the end of
duke@1: # the build you might want to copy them over to $(ALT_CLASSDESTDIR);
duke@1: # this rule takes care of that.  No one should really set these
duke@1: # variables except the bootstrap/recompile stage of the java compiler.
duke@1: #
duke@1: ifdef ALT_CLASSBINDIR
duke@1: 
duke@1: # By default post-processing is copying.  Suppose you want to build
duke@1: # a jar file then set ALT_CLASSES_DISPOSITION to '../../dest/nameof.jar'
duke@1: # before including this file.
duke@1: ifndef ALT_CLASSES_DISPOSITION
duke@1: ALT_CLASSES_DISPOSITION = copy-classes
duke@1: endif
duke@1: 
duke@1: build : $(ALT_CLASSES_DISPOSITION)
duke@1: 
duke@1: copy-classes: 
duke@1: ifneq ($(ALT_CLASSBINDIR), $(ALT_CLASSDESTDIR))
duke@1: 	@if [ -s $(TEMPDIR)/.classes.list ]; then \
duke@1: 	  $(MKDIR) -p $(ALT_CLASSDESTDIR); \
duke@1: 	  $(ECHO) "Copying $(ALT_CLASSBINDIR)..."; \
duke@1: 	  $(ECHO) "($(CD) $(ALT_CLASSBINDIR); $(TAR) cf - .) | \
duke@1: 			($(CD) $(ALT_CLASSDESTDIR); $(TAR) xf -)"; \
duke@1: 	  ($(CD) $(ALT_CLASSBINDIR); $(TAR) cf - .) | \
duke@1: 			($(CD) $(ALT_CLASSDESTDIR); $(TAR) xf -); \
duke@1: 	fi
duke@1: else # ALT_CLASSBINDIR
duke@1: 	@if [ -s $(TEMPDIR)/.classes.list ]; then \
duke@1: 	  $(ECHO) "Copy source and destination are the same: $(ALT_CLASSBINDIR) -- Copy skipped..."; \
duke@1: 	fi
duke@1: endif # ALT_CLASSBINDIR
duke@1: 
duke@1: .PHONY: copy-classes
duke@1: endif # ALT_CLASSBINDIR
duke@1: