mirror of
https://github.com/darlinghq/darling-openjdk.git
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b870098ffd
Reviewed-by: erikj
104 lines
4.1 KiB
Plaintext
104 lines
4.1 KiB
Plaintext
# Copyright (c) 2017, 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 ProcessMarkdown.gmk)
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endif
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# Helper function for SetupProcessMarkdown
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# $1: The $1 from SetupProcessMarkdown
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# $2: The name of the current source file, relative to $1_SRC
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define ProcessMarkdown
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$1_$2_OUTPUT_FILE := $$($1_DEST)/$$(basename $2).html
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$1_$2_TARGET_DIR := $$(dir $$($1_$2_OUTPUT_FILE))
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ifneq ($$($1_CSS), )
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ifneq ($$(findstring http:/, $$($1_CSS)), )
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$1_$2_CSS_OPTION := --css '$$($1_CSS)'
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else
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$1_$2_CSS := $$(strip $$(call RelativePath, $$($1_CSS), $$($1_$2_TARGET_DIR)))
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$1_$2_CSS_OPTION := --css '$$($1_$2_CSS)'
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endif
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endif
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$1_$2_OPTIONS = $$(shell $$(GREP) _pandoc-options_: $$($1_SRC)/$2 | $$(CUT) -d : -f 2-)
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$1_$2_MARKER := $$(subst /,_,$1_$2)
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$1_$2_VARDEPS := $$($1_OPTIONS) $$($1_CSS)
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$1_$2_VARDEPS_FILE := $$(call DependOnVariable, $1_$2_VARDEPS, \
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$$(SUPPORT_OUTPUTDIR)/markdown/$$($1_$2_MARKER).vardeps)
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$$($1_$2_OUTPUT_FILE): $$($1_SRC)/$2 $$($1_$2_VARDEPS_FILE)
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$$(call LogInfo, Converting $2 to html)
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$$(call MakeDir, $$($1_$2_TARGET_DIR) $$(SUPPORT_OUTPUTDIR)/markdown)
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$$(call ExecuteWithLog, $$(SUPPORT_OUTPUTDIR)/markdown/$$($1_$2_MARKER), \
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$$(PANDOC) $$($1_OPTIONS) -f markdown -t html5 --standalone \
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$$($1_$2_CSS_OPTION) $$($1_$2_OPTIONS) '$$<' -o '$$@')
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ifneq ($$(findstring $$(LOG_LEVEL), debug trace),)
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TOO_LONG_LINES=`$$(GREP) -E -e '^.{80}.+$$$$' $$<` || true ; \
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if [ "x$$$$TOO_LONG_LINES" != x ]; then \
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$$(ECHO) "Warning: Unsuitable markdown in $$<:" ; \
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$$(ECHO) "The following lines are longer than 80 characters:" ; \
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$$(GREP) -E -n -e '^.{80}.+$$$$' $$< || true ; \
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fi
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endif
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$1 += $$($1_$2_OUTPUT_FILE)
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endef
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################################################################################
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# Setup make rules for converting a markdown file to html.
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#
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# Parameter 1 is the name of the rule. This name is used as variable prefix,
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# and the targets generated are listed in a variable by that name.
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#
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# Remaining parameters are named arguments. These include:
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# SRC : Source root dir (defaults to dir of first file)
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# DEST : Dest root dir
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# FILES : List of files to copy with absolute paths, or path relative to SRC.
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# Must be in SRC.
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# OPTIONS : Additional options to pandoc
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#
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SetupProcessMarkdown = $(NamedParamsMacroTemplate)
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define SetupProcessMarkdownBody
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ifeq ($$($1_FILES), )
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$$(error FILES is missing in SetupProcessMarkdown $1)
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endif
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ifeq ($$($1_DEST), )
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$$(error DEST is missing in SetupProcessMarkdown $1)
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endif
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# Default SRC to the dir of the first file.
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ifeq ($$($1_SRC), )
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$1_SRC := $$(dir $$(firstword $$($1_FILES)))
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endif
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# Remove any trailing slash from SRC and DEST
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$1_SRC := $$(patsubst %/,%,$$($1_SRC))
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$1_DEST := $$(patsubst %/,%,$$($1_DEST))
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$$(foreach f, $$(patsubst $$($1_SRC)/%,%,$$($1_FILES)), \
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$$(eval $$(call ProcessMarkdown,$1,$$f)) \
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)
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endef
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