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 LIB_OUTPUTDIR := $(call FindLibDirForModule, java.base) 37 ifneq ($(filter $(VALID_MULTIPLE_JVM_VARIANTS), $(JVM_VARIANT)), ) 38 JVM_VARIANT_SUBDIR := $(JVM_VARIANT) 39 else 40 # Use 'server' as default target directory name for all other variants. 41 JVM_VARIANT_SUBDIR := server 42 endif 43 JVM_LIB_OUTPUTDIR := $(LIB_OUTPUTDIR)/$(JVM_VARIANT_SUBDIR) 44 45 ################################################################################ 46 47 # Test if a feature is available in the present build of JVM_VARIANT. Will return 48 # 'true' or 'false'. 49 # $1 - the feature to test for 50 check-jvm-feature = \ 51 $(strip \ 52 $(if $(filter-out $(VALID_JVM_FEATURES), $1), \ 53 $(error Internal error: Invalid feature tested: $1)) \ 54 $(if $(filter $1, $(JVM_FEATURES_$(JVM_VARIANT))), true, false))