#

# Copyright (c) 2016, 2018, 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.

#

default: all

include $(SPEC)

include MakeBase.gmk

GENSRC_DIR := $(SUPPORT_OUTPUTDIR)/gensrc/$(MODULE)

SRC_DIR := $(TOPDIR)/src/$(MODULE)/share/classes

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

PROC_SRC_SUBDIRS := \

    org.graalvm.compiler.hotspot.management \

    #

PROC_SRC_DIRS := $(patsubst %, $(SRC_DIR)/%/src, $(PROC_SRC_SUBDIRS))

PROC_SRCS := $(filter %.java, $(call CacheFind, $(PROC_SRC_DIRS)))

ALL_SRC_DIRS := $(SRC_DIR) $(wildcard $(SRC_DIR)/*/src)

SOURCEPATH := $(call PathList, $(ALL_SRC_DIRS))

PROCESSOR_JARS := \

    $(BUILDTOOLS_OUTPUTDIR)/jdk.vm.compiler.serviceprovider.processor.jar \

    #

PROCESSOR_PATH := $(call PathList, $(PROCESSOR_JARS))

$(GENSRC_DIR)/_gensrc_proc_done: $(PROC_SRCS) $(PROCESSOR_JARS)

	$(call MakeDir, $(@D))

	$(eval $(call ListPathsSafely,PROC_SRCS,$(@D)/_gensrc_proc_files))

	$(JAVA) $(NEW_JAVAC) \

	    -XDignore.symbol.file \

	    --upgrade-module-path $(JDK_OUTPUTDIR)/modules --system none \

	    -sourcepath $(SOURCEPATH) \

	    -implicit:none \

	    -proc:only \

	    -processorpath $(PROCESSOR_PATH) \

	    -d $(GENSRC_DIR) \

	    -s $(GENSRC_DIR) \

	    @$(@D)/_gensrc_proc_files

	$(TOUCH) $@

TARGETS += $(GENSRC_DIR)/_gensrc_proc_done

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

$(GENSRC_DIR)/module-info.java.extra: $(GENSRC_DIR)/_gensrc_proc_done

	$(ECHO) "" > $@;

	($(CD) $(GENSRC_DIR)/META-INF/providers && \

	    p=""; \

	    impl=""; \

	    for i in $$($(GREP) '^' * | $(SORT) -t ':' -k 2 | $(SED) 's/:.*//'); do \

	      c=$$($(CAT) $$i | $(TR) -d '\n\r'); \

	      if test x$$p != x$$c; then \

                if test x$$p != x; then \

	          $(ECHO) "    ;" >> $@; \

	        fi; \

	        $(ECHO) "provides $$c with" >> $@; \

                p=$$c; \

	        impl=""; \

	      fi; \

              if test x$$impl != x; then \

	        $(ECHO) "  , $$i" >> $@; \

              else \

	        $(ECHO) "    $$i" >> $@; \

              fi; \

              impl=$$i; \

	    done); \

	$(ECHO) "    ;" >> $@;

TARGETS += $(GENSRC_DIR)/module-info.java.extra

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

all: $(TARGETS)

.PHONY: default all