|
1 # |
|
2 # Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. |
|
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
|
4 # |
|
5 # This code is free software; you can redistribute it and/or modify it |
|
6 # under the terms of the GNU General Public License version 2 only, as |
|
7 # published by the Free Software Foundation. Oracle designates this |
|
8 # particular file as subject to the "Classpath" exception as provided |
|
9 # by Oracle in the LICENSE file that accompanied this code. |
|
10 # |
|
11 # This code is distributed in the hope that it will be useful, but WITHOUT |
|
12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|
13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
|
14 # version 2 for more details (a copy is included in the LICENSE file that |
|
15 # accompanied this code). |
|
16 # |
|
17 # You should have received a copy of the GNU General Public License version |
|
18 # 2 along with this work; if not, write to the Free Software Foundation, |
|
19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
|
20 # |
|
21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
|
22 # or visit www.oracle.com if you need additional information or have any |
|
23 # questions. |
|
24 # |
|
25 |
|
26 ifeq ($(JVM_VARIANT), ) |
|
27 $(error This makefile must be called with JVM_VARIANT set) |
|
28 endif |
|
29 |
|
30 JVM_VARIANT_OUTPUTDIR := $(HOTSPOT_OUTPUTDIR)/variant-$(JVM_VARIANT) |
|
31 JVM_OUTPUTDIR := $(JVM_VARIANT_OUTPUTDIR)/libjvm |
|
32 JVM_SUPPORT_DIR := $(JVM_VARIANT_OUTPUTDIR)/support |
|
33 |
|
34 DTRACE_SUPPORT_DIR := $(JVM_SUPPORT_DIR)/dtrace |
|
35 |
|
36 ################################################################################ |
|
37 |
|
38 # Test if a feature is available in the present build of JVM_VARIANT. Will return |
|
39 # 'true' or 'false'. |
|
40 # $1 - the feature to test for |
|
41 check-jvm-feature = \ |
|
42 $(strip \ |
|
43 $(if $(filter-out $(VALID_JVM_FEATURES), $1), \ |
|
44 $(error Internal error: Invalid feature tested: $1)) \ |
|
45 $(if $(filter $1, $(JVM_FEATURES_$(JVM_VARIANT))), true, false)) |