#

# Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.

# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

#

# This code is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License version 2 only, as

# published by the Free Software Foundation.  Oracle designates this

# particular file as subject to the "Classpath" exception as provided

# by Oracle in the LICENSE file that accompanied this code.

#

# This code is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

# version 2 for more details (a copy is included in the LICENSE file that

# accompanied this code).

#

# You should have received a copy of the GNU General Public License version

# 2 along with this work; if not, write to the Free Software Foundation,

# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

#

# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

# or visit www.oracle.com if you need additional information or have any

# questions.

#

ifeq ($(JVM_VARIANT), )

  $(error This makefile must be called with JVM_VARIANT set)

endif

JVM_VARIANT_OUTPUTDIR := $(HOTSPOT_OUTPUTDIR)/variant-$(JVM_VARIANT)

JVM_OUTPUTDIR := $(JVM_VARIANT_OUTPUTDIR)/libjvm

JVM_SUPPORT_DIR := $(JVM_VARIANT_OUTPUTDIR)/support

DTRACE_SUPPORT_DIR := $(JVM_SUPPORT_DIR)/dtrace

################################################################################

# Test if a feature is available in the present build of JVM_VARIANT. Will return

# 'true' or 'false'.

# $1 - the feature to test for

check-jvm-feature = \

  $(strip \

    $(if $(filter-out $(VALID_JVM_FEATURES), $1), \

      $(error Internal error: Invalid feature tested: $1)) \

    $(if $(filter $1, $(JVM_FEATURES_$(JVM_VARIANT))), true, false))