1 #

     2 # Copyright (c) 2010, 2018, 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 NASGEN_SRC := $(TOPDIR)/make/nashorn/buildtools/nasgen/src

    27 ASM_SRC := $(TOPDIR)/src/java.base/share/classes/jdk/internal/org/objectweb/asm

    28 

    29 # Build nasgen

    30 $(eval $(call SetupJavaCompilation, BUILD_NASGEN, \

    31     SETUP := GENERATE_OLDBYTECODE, \

    32     SRC := $(NASGEN_SRC) $(ASM_SRC), \

    33     BIN := $(BUILDTOOLS_OUTPUTDIR)/nasgen_classes, \

    34 ))

    35 

    36 NASHORN_CLASSES_DIR := $(JDK_OUTPUTDIR)/modules/$(MODULE)

    37 NASGEN_RUN_FILE := $(NASHORN_CLASSES_DIR)/_the.nasgen.run

    38 

    39 NASGEN_OPTIONS := \

    40     -cp $(BUILDTOOLS_OUTPUTDIR)/nasgen_classes \

    41     --patch-module java.base=$(BUILDTOOLS_OUTPUTDIR)/nasgen_classes \

    42     --add-exports java.base/jdk.internal.org.objectweb.asm=ALL-UNNAMED \

    43     --add-exports java.base/jdk.internal.org.objectweb.asm.util=ALL-UNNAMED \

    44     #

    45 

    46 # Run nasgen to modify classes in jdk.nashorn.internal.objects package

    47 $(NASGEN_RUN_FILE): $(BUILD_NASGEN) $($(MODULE))

    48 	$(ECHO) Running nasgen

    49 	$(JAVA_SMALL) $(NASGEN_OPTIONS) \

    50 	    jdk.nashorn.internal.tools.nasgen.Main $(@D) \

    51 	    jdk.nashorn.internal.objects $(@D)

    52 	$(TOUCH) $@