53 lines
2.1 KiB
Plaintext
53 lines
2.1 KiB
Plaintext
#
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# Copyright (c) 2011, 2012, 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 the legacy hotspot-spec.gmk (which in turns includes spec.gmk)
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BASE_SPEC:=$(SPEC)
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include $(dir $(SPEC))hotspot-spec.gmk
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include MakeBase.gmk
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# Inclusion of this pseudo-target will cause make to execute this file
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# serially, regardless of -j. Recursively called makefiles will not be
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# affected, however. This is required for correct dependency management.
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.NOTPARALLEL:
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default: all
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# Get all files except .hg in the hotspot directory.
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HOTSPOT_FILES := $(shell $(FIND) -L $(HOTSPOT_TOPDIR) -name ".hg" -prune -o -print)
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# The old build creates hotspot output dir before calling hotspot and
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# not doing it breaks builds on msys.
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$(HOTSPOT_OUTPUTDIR)/_hotspot.timestamp: $(HOTSPOT_FILES)
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@$(MKDIR) -p $(HOTSPOT_OUTPUTDIR)
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@($(CD) $(HOTSPOT_TOPDIR)/make && $(MAKE) -j1 $(HOTSPOT_MAKE_ARGS) SPEC=$(HOTSPOT_SPEC) BASE_SPEC=$(BASE_SPEC))
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$(TOUCH) $@
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hotspot: $(HOTSPOT_OUTPUTDIR)/_hotspot.timestamp
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all: hotspot
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.PHONY: default all hotspot
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