66945e5010
Reviewed-by: erikj
113 lines
3.8 KiB
Plaintext
113 lines
3.8 KiB
Plaintext
#
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# Copyright (c) 2011, 2019, 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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ifeq ($(_MAKEBASE_GMK), )
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$(error You must include MakeBase.gmk prior to including CopyFiles.gmk)
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endif
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################################################################################
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#
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# Code for handling the SetupCopyFiles macro.
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#
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################################################################################
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define AddFileToCopy
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# Helper macro for SetupCopyFiles
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# 1 : Source file
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# 2 : Dest file
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# 3 : Variable to add targets to
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# 4 : Macro to call for copy operation
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# 5 : Action text to log
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$2: $1
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$$(call LogInfo, $(strip $5) $$(patsubst $(OUTPUTDIR)/%,%,$$(call DecodeSpace, $$@)))
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$$($$(strip $4))
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$3 += $2
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$3_SOURCES += $1
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endef
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# Returns the value of the first argument
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identity = \
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$(strip $1)
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# Setup make rules for copying files, with an option to do more complex
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# processing instead of copying.
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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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# The list of all source files is returned in $1_SOURCES.
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#
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# Remaining parameters are named arguments. These include:
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# SRC : Source root dir (defaults to dir of first file)
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# DEST : Dest root dir
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# FILES : List of files to copy with absolute paths, or path relative to SRC.
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# Must be in SRC.
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# FLATTEN : Set to flatten the directory structure in the DEST dir.
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# MACRO : Optionally override the default macro used for making the copy.
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# Default is 'install-file'
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# NAME_MACRO : Optionally supply a macro that rewrites the target file name
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# based on the source file name
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# LOG_ACTION : Optionally specify a different action text for log messages
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SetupCopyFiles = $(NamedParamsMacroTemplate)
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define SetupCopyFilesBody
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ifeq ($$($1_MACRO), )
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$1_MACRO := install-file
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endif
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# Default SRC to the dir of the first file.
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ifeq ($$($1_SRC), )
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$1_SRC := $$(dir $$(firstword $$($1_FILES)))
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endif
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ifeq ($$($1_NAME_MACRO), )
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$1_NAME_MACRO := identity
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endif
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ifeq ($$($1_LOG_ACTION), )
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$1_LOG_ACTION := Copying
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endif
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# Remove any trailing slash from SRC and DEST
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$1_SRC := $$(patsubst %/,%,$$($1_SRC))
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$1_DEST := $$(patsubst %/,%,$$($1_DEST))
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# Need to wrap arguments in DoubleDollar because of the eval nested inside an
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# eval macro body.
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$$(foreach f, $$(patsubst $$($1_SRC)/%,%,$$($1_FILES)), \
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$$(eval $$(call AddFileToCopy, \
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$$(call DoubleDollar, $$($1_SRC)/$$f), \
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$$(call DoubleDollar, \
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$$($1_DEST)/$$(call $$(strip $$($1_NAME_MACRO)),$$(if $$($1_FLATTEN),$$(notdir $$f),$$f)) \
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), \
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$1, \
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$$($1_MACRO), \
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$$($1_LOG_ACTION) \
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)) \
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)
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endef
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