#
# Copyright (c) 2015, 2020, 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.
#
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#

include Modules.gmk

$(eval $(call ReadImportMetaData))

# Replacing double-comma with a single comma is to workaround the issue
# with some version of make on windows that doesn't substitute spaces
# with one comma properly as with make 4.0
define SubstComma
$(strip \
  $(subst $(COMMA)$(COMMA),$(COMMA),$(subst $(SPACE),$(COMMA),$(strip $1))) \
)
endef
BOOT_MODULES_LIST := $(call SubstComma, $(BOOT_MODULES))
PLATFORM_MODULES_LIST := $(call SubstComma, $(PLATFORM_MODULES))

VARDEPS_VALUE := $(BOOT_MODULES_LIST) $(PLATFORM_MODULES_LIST)
VARDEPS_FILE := $(call DependOnVariable, VARDEPS_VALUE)

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

$(SUPPORT_OUTPUTDIR)/gensrc/java.base/jdk/internal/module/ModuleLoaderMap.java: \
    $(TOPDIR)/src/java.base/share/classes/jdk/internal/module/ModuleLoaderMap.java \
    $(VARDEPS_FILE) $(BUILD_TOOLS_JDK)
	$(call MakeTargetDir)
	$(RM) $@ $@.tmp
	$(TOOL_GENCLASSLOADERMAP) -boot $(BOOT_MODULES_LIST) \
	     -platform $(PLATFORM_MODULES_LIST) -o $@.tmp $<
	$(MV) $@.tmp $@

TARGETS += $(SUPPORT_OUTPUTDIR)/gensrc/java.base/jdk/internal/module/ModuleLoaderMap.java

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