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218 lines
7.7 KiB
Plaintext
218 lines
7.7 KiB
Plaintext
#
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# Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# This code is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 only, as
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# published by the Free Software Foundation. Oracle designates this
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# particular file as subject to the "Classpath" exception as provided
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# by Oracle in the LICENSE file that accompanied this code.
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#
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# This code is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# version 2 for more details (a copy is included in the LICENSE file that
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# accompanied this code).
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#
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# You should have received a copy of the GNU General Public License version
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# 2 along with this work; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
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ifndef _JDK_NATIVE_COMPILATION_GMK
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_JDK_NATIVE_COMPILATION_GMK := 1
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ifeq ($(_MAKEBASE_GMK), )
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$(error You must include MakeBase.gmk prior to including JdkNativeCompilation.gmk)
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endif
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include NativeCompilation.gmk
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# Hook to include the corresponding custom file, if present.
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$(eval $(call IncludeCustomExtension, common/JdkNativeCompilation.gmk))
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FindSrcDirsForLib += \
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$(call uniq, $(wildcard \
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$(TOPDIR)/src/$(strip $1)/$(OPENJDK_TARGET_OS)/native/lib$(strip $2) \
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$(TOPDIR)/src/$(strip $1)/$(OPENJDK_TARGET_OS_TYPE)/native/lib$(strip $2) \
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$(TOPDIR)/src/$(strip $1)/share/native/lib$(strip $2)))
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FindSrcDirsForComponent += \
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$(call uniq, $(wildcard \
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$(TOPDIR)/src/$(strip $1)/$(OPENJDK_TARGET_OS)/native/$(strip $2) \
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$(TOPDIR)/src/$(strip $1)/$(OPENJDK_TARGET_OS_TYPE)/native/$(strip $2) \
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$(TOPDIR)/src/$(strip $1)/share/native/$(strip $2)))
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# Find a library
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# Param 1 - module name
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# Param 2 - library name
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# Param 3 - optional subdir for library
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FindLib = \
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$(call FindLibDirForModule, \
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$(strip $1))$(strip $3)/$(LIBRARY_PREFIX)$(strip $2)$(SHARED_LIBRARY_SUFFIX)
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# Find a static library
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# Param 1 - module name
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# Param 2 - library name
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# Param 3 - optional subdir for library
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FindStaticLib = \
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$(addprefix $(SUPPORT_OUTPUTDIR)/native/, \
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$(strip $1)$(strip $3)/$(LIBRARY_PREFIX)$(strip $2)$(STATIC_LIBRARY_SUFFIX))
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# If only generating compile_commands.json, make these return empty to avoid
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# declaring dependencies.
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ifeq ($(GENERATE_COMPILE_COMMANDS_ONLY), true)
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FindLib =
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FindStaticLib =
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endif
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GetJavaHeaderDir = \
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$(wildcard $(SUPPORT_OUTPUTDIR)/headers/$(strip $1))
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# Process a dir description such as "java.base:headers" into a set of proper absolute paths.
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ProcessDir = \
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$(if $(findstring :, $1), \
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$(call FindSrcDirsForComponent, $(firstword $(subst :, , $1)), $(lastword $(subst :, , $1))) \
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, \
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$(if $(filter /%, $1), \
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$1 \
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, \
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$(call FindSrcDirsForComponent, $(MODULE), $1) \
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) \
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)
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# Setup make rules for creating a native shared library with suitable defaults
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# for the OpenJDK project.
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#
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# Parameter 1 is the name of the rule. This name is used as variable prefix,
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# and the targets generated are listed in a variable by that name.
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#
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# Remaining parameters are named arguments. These are all passed on to
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# SetupNativeCompilation, except for
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# EXTRA_RC_FLAGS -- additional RC_FLAGS to append.
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# EXTRA_HEADER_DIRS -- additional directories to look for headers in
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# EXTRA_SRC -- additional directories to look for source in
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# EXCLUDE_SRC_PATTERNS -- exclude source dirs matching these patterns from
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# appearing in SRC.
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# HEADERS_FROM_SRC -- if false, does not add source dirs automatically as
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# header include dirs. (Defaults to true.)
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# SRC -- this is passed on, but preprocessed to accept source dir designations
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# such as "java.base:headers".
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SetupJdkLibrary = $(NamedParamsMacroTemplate)
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define SetupJdkLibraryBody
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ifeq ($$($1_OUTPUT_DIR), )
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$1_OUTPUT_DIR := $$(call FindLibDirForModule, $$(MODULE))
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endif
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ifeq ($$($1_OBJECT_DIR), )
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$1_OBJECT_DIR := $$(SUPPORT_OUTPUTDIR)/native/$$(MODULE)/lib$$($1_NAME)
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endif
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ifeq ($$($1_SRC), )
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$1_SRC := $$(call FindSrcDirsForLib, $$(MODULE), $$($1_NAME))
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else
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$1_SRC := $$(foreach dir, $$($1_SRC), $$(call ProcessDir, $$(dir)))
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endif
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ifneq ($$($1_EXTRA_SRC), )
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$1_SRC += $$(foreach dir, $$($1_EXTRA_SRC), $$(call ProcessDir, $$(dir)))
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endif
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ifneq ($$($1_EXCLUDE_SRC_PATTERNS), )
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$1_SRC_WITHOUT_WORKSPACE_ROOT := $$(patsubst $$(WORKSPACE_ROOT)/%, %, $$($1_SRC))
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$1_EXCLUDE_SRC := $$(addprefix %, $$(call containing, $$($1_EXCLUDE_SRC_PATTERNS), \
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$$($1_SRC_WITHOUT_WORKSPACE_ROOT)))
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$1_SRC := $$(filter-out $$($1_EXCLUDE_SRC), $$($1_SRC))
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endif
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ifeq ($$($1_VERSIONINFO_RESOURCE), )
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$1_VERSIONINFO_RESOURCE := $$(GLOBAL_VERSION_INFO_RESOURCE)
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else ifeq ($$($1_VERSIONINFO_RESOURCE), DISABLE)
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$1_VERSIONINFO_RESOURCE :=
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endif
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ifeq ($$($1_RC_FLAGS), )
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$1_RC_FLAGS := $(RC_FLAGS) \
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-D "JDK_FNAME=$$($1_NAME).dll" \
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-D "JDK_INTERNAL_NAME=$$($1_NAME)" \
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-D "JDK_FTYPE=0x2L"
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else ifeq ($$($1_RC_FLAGS), DISABLE)
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$1_RC_FLAGS :=
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endif
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ifneq ($$($1_HEADERS_FROM_SRC), false)
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$1_SRC_HEADER_FLAGS := $$(addprefix -I, $$(wildcard $$($1_SRC)))
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endif
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# Always add the java header dir
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$1_SRC_HEADER_FLAGS += $$(addprefix -I, $$(call GetJavaHeaderDir, $$(MODULE)))
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ifneq ($$($1_EXTRA_HEADER_DIRS), )
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$1_PROCESSED_EXTRA_HEADER_DIRS := $$(foreach dir, $$($1_EXTRA_HEADER_DIRS), \
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$$(call ProcessDir, $$(dir)))
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$1_EXTRA_HEADER_FLAGS := $$(addprefix -I, $$($1_PROCESSED_EXTRA_HEADER_DIRS))
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endif
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ifneq ($$($1_CFLAGS), )
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$1_CFLAGS += $$($1_SRC_HEADER_FLAGS) $$($1_EXTRA_HEADER_FLAGS)
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endif
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ifneq ($$($1_CXXFLAGS), )
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$1_CXXFLAGS += $$($1_SRC_HEADER_FLAGS) $$($1_EXTRA_HEADER_FLAGS)
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endif
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ifeq ($$($1_CFLAGS)$$($1_CXXFLAGS), )
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$1_CFLAGS += $$($1_SRC_HEADER_FLAGS) $$($1_EXTRA_HEADER_FLAGS)
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endif
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$1_RC_FLAGS += $$($1_EXTRA_RC_FLAGS)
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# Since we reuse the rule name ($1), all our arguments will pass through.
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# We lose in transparency, but gain in brevity in this call...
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$$(eval $$(call SetupNativeCompilation, $1, ))
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endef
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# Setup make rules for creating a native executable with suitable defaults for
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# the OpenJDK project.
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#
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# Parameter 1 is the name of the rule. This name is used as variable prefix,
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# and the targets generated are listed in a variable by that name.
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#
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# Remaining parameters are named arguments. These are all passed on to
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# SetupNativeCompilation, except for
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# EXTRA_RC_FLAGS -- additional RC_FLAGS to append.
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SetupJdkExecutable = $(NamedParamsMacroTemplate)
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define SetupJdkExecutableBody
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$1_TYPE := EXECUTABLE
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ifeq ($$($1_OUTPUT_DIR), )
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$1_OUTPUT_DIR := $$(call FindExecutableDirForModule, $$(MODULE))
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endif
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ifeq ($$($1_OBJECT_DIR), )
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$1_OBJECT_DIR := $$(SUPPORT_OUTPUTDIR)/native/$$(MODULE)/$$($1_NAME)
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endif
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ifeq ($$($1_VERSIONINFO_RESOURCE), )
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$1_VERSIONINFO_RESOURCE := $$(GLOBAL_VERSION_INFO_RESOURCE)
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else ifeq ($$($1_VERSIONINFO_RESOURCE), DISABLE)
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$1_VERSIONINFO_RESOURCE :=
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endif
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ifeq ($$($1_RC_FLAGS), )
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$1_RC_FLAGS := $(RC_FLAGS) \
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-D "JDK_FNAME=$$($1_NAME).exe" \
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-D "JDK_INTERNAL_NAME=$$($1_NAME)" \
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-D "JDK_FTYPE=0x01L"
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else ifeq ($$($1_RC_FLAGS), DISABLE)
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$1_RC_FLAGS :=
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endif
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$1_RC_FLAGS += $$($1_EXTRA_RC_FLAGS)
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# Since we reuse the rule name ($1), all our arguments will pass through.
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# We lose in transparency, but gain in brevity in this call...
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$$(eval $$(call SetupNativeCompilation, $1))
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endef
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endif # _JDK_NATIVE_COMPILATION_GMK
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