1 # Copyright (c) 1997, 2023, Oracle and/or its affiliates. All rights reserved.
2 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
3 #
4 # This code is free software; you can redistribute it and/or modify it
5 # under the terms of the GNU General Public License version 2 only, as
6 # published by the Free Software Foundation. Oracle designates this
7 # particular file as subject to the "Classpath" exception as provided
8 # by Oracle in the LICENSE file that accompanied this code.
9 #
10 # This code is distributed in the hope that it will be useful, but WITHOUT
11 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 # version 2 for more details (a copy is included in the LICENSE file that
14 # accompanied this code).
15 #
16 # You should have received a copy of the GNU General Public License version
17 # 2 along with this work; if not, write to the Free Software Foundation,
18 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 #
20 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 # or visit www.oracle.com if you need additional information or have any
22 # questions.
23 #
24
25 default: all
26
27 include $(SPEC)
28 include MakeBase.gmk
29 include Execute.gmk
30 include Modules.gmk
31 include ModuleTools.gmk
32 include ProcessMarkdown.gmk
33 include ToolsJdk.gmk
34 include ZipArchive.gmk
35 include TextFileProcessing.gmk
36
37 # This is needed to properly setup DOCS_MODULES.
38 $(eval $(call ReadImportMetaData))
39
40 ################################################################################
41 # Hook to include the corresponding custom file, if present.
42 $(eval $(call IncludeCustomExtension, Docs.gmk))
43
44 ################################################################################
45 # This file generates all documentation for OpenJDK.
46 #
47 # We will generate API documentation for two different selections of the source
48 # code: "Java SE", which contains just the modules covered by the top-level
49 # module java.se and "JDK", which covers all of Java SE and also all
50 # other available modules that should be documented, including imported modules,
51 # if any.
52 #
53 # We will also generate separate, free-standing specifications from either
54 # markdown or existing html files.
55 #
56
57 ################################################################################
58 # Javadoc settings
59
60 # Include configuration for URLs in generated javadoc
61 include $(TOPDIR)/make/conf/javadoc.conf
62
63 MODULES_SOURCE_PATH := $(call PathList, $(call GetModuleSrcPath) )
64
65
66 # In order to get a specific ordering it's necessary to specify the total
67 # ordering of tags as the tags are otherwise ordered in order of definition.
68 JAVADOC_TAGS := \
69 -tag 'apiNote:a:API Note:' \
70 -tag 'implSpec:a:Implementation Requirements:' \
71 -tag 'implNote:a:Implementation Note:' \
72 -tag param \
73 -tag return \
74 -tag throws \
75 -taglet build.tools.taglet.JSpec\$$JLS \
76 -taglet build.tools.taglet.JSpec\$$JVMS \
77 -taglet build.tools.taglet.ModuleGraph \
78 -taglet build.tools.taglet.SealedGraph \
79 -taglet build.tools.taglet.ToolGuide \
80 -tag since \
81 -tag serialData \
82 -tag factory \
83 -tag spec \
84 -tag see \
85 -taglet build.tools.taglet.ExtLink \
86 -taglet build.tools.taglet.Incubating \
87 -tagletpath $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes \
88 $(CUSTOM_JAVADOC_TAGS) \
89 #
90
91 # The reference tags must stay stable to allow for comparisons across the
92 # development cycle. If JAVADOC_TAGS needs to change, make sure that
93 # REFERENCE_TAGS remains unchanged, by copying and hardcoding, if necessary.
94 REFERENCE_TAGS := $(JAVADOC_TAGS)
95
96 # Which doclint checks to ignore
97 JAVADOC_DISABLED_DOCLINT_WARNINGS := missing
98 JAVADOC_DISABLED_DOCLINT_PACKAGES := org.w3c.* javax.smartcardio
99
100 # Allow overriding on the command line
101 # (intentionally sharing name with the javac option)
102 JAVA_WARNINGS_ARE_ERRORS ?= -Werror
103
104 # The initial set of options for javadoc
105 JAVADOC_OPTIONS := -XDignore.symbol.file=true -use -keywords -notimestamp \
106 -encoding ISO-8859-1 -docencoding UTF-8 -breakiterator \
107 -splitIndex --system none -javafx --expand-requires transitive \
108 -XDenableValueTypes \
109 --enable-preview -source $(JDK_SOURCE_TARGET_VERSION) \
110 --override-methods=summary \
111 --no-external-specs-page
112
113 # The reference options must stay stable to allow for comparisons across the
114 # development cycle.
115 REFERENCE_OPTIONS := -XDignore.symbol.file=true -use -keywords -notimestamp \
116 -encoding ISO-8859-1 -breakiterator -splitIndex --system none \
117 -html5 -javafx --expand-requires transitive \
118 --no-external-specs-page
119
120 # Should we add DRAFT stamps to the generated javadoc?
121 ifeq ($(VERSION_IS_GA), true)
122 IS_DRAFT := false
123 else
124 IS_DRAFT := true
125 endif
126
127 ################################################################################
128 # General text snippets
129
130 FULL_COMPANY_NAME := Oracle and/or its affiliates
131 COMPANY_ADDRESS := 500 Oracle Parkway, Redwood Shores, CA 94065 USA
132
133 JAVA_PLATFORM := Java Platform
134
135 ifeq ($(IS_DRAFT), true)
136 DRAFT_MARKER_STR := <br><strong>DRAFT $(VERSION_STRING)</strong>
137 ifeq ($(VERSION_BUILD), )
138 DRAFT_MARKER_TITLE := $(SPACE)[ad-hoc build]
139 else
140 DRAFT_MARKER_TITLE := $(SPACE)[build $(VERSION_BUILD)]
141 endif
142 DRAFT_TEXT := This specification is not final and is subject to change. \
143 Use is subject to <a href="$(LICENSE_URL)">license terms</a>.
144 endif
145
146 # $1 - Relative prefix to COPYRIGHT_URL
147 COPYRIGHT_BOTTOM = \
148 <a href="$(strip $1)$(COPYRIGHT_URL)">Copyright</a> \
149 © 1993, $(COPYRIGHT_YEAR), $(FULL_COMPANY_NAME), \
150 $(COMPANY_ADDRESS).<br>All rights reserved. \
151 Use is subject to <a href="$(LICENSE_URL)">license terms</a> and the \
152 <a href="$(REDISTRIBUTION_URL)">documentation redistribution policy</a>. \
153 $(DRAFT_MARKER_STR) <!-- Version $(VERSION_STRING) -->
154
155 # $1 - Optional "Other Versions" link
156 JAVADOC_BOTTOM = \
157 <a href="$(BUG_SUBMIT_URL)">Report a bug or suggest an enhancement</a><br> \
158 For further API reference and developer documentation see the \
159 <a href="$(JAVADOC_BASE_URL)" target="_blank">Java SE \
160 Documentation</a>, which contains more detailed, \
161 developer-targeted descriptions with conceptual overviews, definitions \
162 of terms, workarounds, and working code examples. $1<br> \
163 Java is a trademark or registered trademark of $(FULL_COMPANY_NAME) in \
164 the US and other countries.<br> \
165 $(call COPYRIGHT_BOTTOM, {@docroot}/../)
166
167 JAVADOC_TOP := \
168 <div style="padding: 6px; text-align: center; font-size: 80%; \
169 font-family: DejaVu Sans, Arial, Helvetica, sans-serif; \
170 font-weight: normal;">$(DRAFT_TEXT)</div>
171
172 ################################################################################
173 # JDK javadoc titles/text snippets
174
175 JDK_SHORT_NAME := Java SE $(VERSION_SPECIFICATION) & JDK $(VERSION_SPECIFICATION)
176 JDK_LONG_NAME := Java<sup>®</sup> Platform, Standard Edition \
177 & Java Development Kit
178
179 ################################################################################
180 # Java SE javadoc titles/text snippets
181
182 JAVASE_SHORT_NAME := Java SE $(VERSION_SPECIFICATION)
183 JAVASE_LONG_NAME := Java<sup>®</sup> Platform, Standard Edition
184
185 ################################################################################
186 # Functions
187
188 # Helper function for creating a svg file from a dot file generated by the
189 # GenGraphs tool for a module.
190 # param 1: SetupJavadocGeneration namespace ($1)
191 # param 2: module name
192 #
193 define setup_module_graph_dot_to_svg
194 $1_$2_DOT_SRC := $$($1_MODULE_GRAPHS_DIR)/$2.dot
195 $1_$2_SVG_TARGET := $$($1_TARGET_DIR)/$2/module-graph.svg
196
197 # For each module needing a graph, create a svg file from the dot file
198 # generated by the GenGraphs tool and store it in the target dir.
199 $$(eval $$(call SetupExecute, module_graphs_svg_$1_$2, \
200 INFO := Running dot for module graphs for $2, \
201 DEPS := $$(module_graphs_dot_$1_TARGET), \
202 OUTPUT_FILE := $$($1_$2_SVG_TARGET), \
203 SUPPORT_DIR := $$($1_MODULE_GRAPHS_DIR), \
204 COMMAND := $$(DOT) -Tsvg -o $$($1_$2_SVG_TARGET) $$($1_$2_DOT_SRC), \
205 ))
206
207 $1_GRAPHS_TARGETS += $$($1_$2_SVG_TARGET)
208 endef
209
210 # Helper function for creating a svg file for a class for which the SealedGraph
211 # taglet has generated a dot file. The dot file has a special name which
212 # encodes the module and class the graph belongs to.
213 #
214 # param 1: SetupJavadocGeneration namespace ($1)
215 # param 2: dot file name
216 #
217 define setup_sealed_graph_dot_to_svg
218 $1_$2_DOT_SRC := $$($1_SEALED_GRAPHS_DIR)/$2.dot
219 $1_$2_TARGET_CLASS := $$(word 2, $$(subst _, , $2))
220 $1_$2_SLASHED_NAME := $$(subst .,/, $$($1_$2_TARGET_CLASS))
221 $1_$2_TARGET_MODULE := $$(word 1, $$(subst _, , $2))
222 $1_$2_TARGET_PATH := $$($1_TARGET_DIR)/$$($1_$2_TARGET_MODULE)/$$(dir $$($1_$2_SLASHED_NAME))
223 $1_$2_TARGET_NAME := $$(notdir $$($1_$2_SLASHED_NAME))
224 $1_$2_SVG_TARGET := $$($1_$2_TARGET_PATH)/$$($1_$2_TARGET_NAME)-sealed-graph.svg
225 $$(call MakeDir, $$($1_$2_TARGET_PATH))
226
227 # For each class needing a graph, create a svg file from the dot file
228 # generated by the SealedGraph taglet and store it in the target dir.
229 $$(eval $$(call SetupExecute, sealed_graphs_svg_$1_$2, \
230 INFO := Running dot for sealed graphs for $$($1_$2_TARGET_MODULE)/$$($1_$2_TARGET_CLASS), \
231 DEPS := $$($1_$2_DOT_SRC), \
232 OUTPUT_FILE := $$($1_$2_SVG_TARGET), \
233 SUPPORT_DIR := $$($1_SEALED_GRAPHS_DIR), \
234 COMMAND := $$(DOT) -Tsvg -o $$($1_$2_SVG_TARGET) $$($1_$2_DOT_SRC), \
235 ))
236
237 $1_GRAPHS_TARGETS += $$($1_$2_SVG_TARGET)
238 endef
239
240 # Helper function to create the overview.html file to use with the -overview
241 # javadoc option.
242 # Returns the filename as $1_OVERVIEW.
243 #
244 # param 1: SetupJavadocGeneration namespace ($1)
245 define create_overview_file
246 $1_OVERVIEW_TEXT := \
247 <!DOCTYPE html> \
248 <html><head></head><body> \
249 #
250 ifneq ($$($1_GROUPS),)
251 $1_OVERVIEW_TEXT += \
252 <p>This document is divided into \
253 $$(subst 2,two,$$(subst 3,three,$$(words $$($1_GROUPS)))) sections:</p> \
254 <blockquote><dl> \
255 #
256 $1_OVERVIEW_TEXT += $$(foreach g, $$($1_GROUPS), \
257 <dt style="margin-top: 8px;">$$($$g_GROUP_NAME)</dt> \
258 <dd style="margin-top: 8px;">$$($$g_GROUP_DESCRIPTION)</dd> \
259 )
260 $1_OVERVIEW_TEXT += \
261 </dl></blockquote> \
262 #
263 endif
264 $1_OVERVIEW_TEXT += \
265 </body></html> \
266 #
267
268 $1_OVERVIEW := $$(SUPPORT_OUTPUTDIR)/docs/$1-overview.html
269
270 $1_OVERVIEW_VARDEPS_FILE := $$(call DependOnVariable, $1_OVERVIEW_TEXT, \
271 $$($1_OVERVIEW).vardeps)
272
273 $$($1_OVERVIEW): $$($1_OVERVIEW_VARDEPS_FILE)
274 $$(call LogInfo, Creating overview.html for $1)
275 $$(call MakeDir, $$(@D))
276 $$(PRINTF) > $$@ '$$($1_OVERVIEW_TEXT)'
277 endef
278
279 ################################################################################
280 # Setup make rules to create an API documentation collection, using javadoc and
281 # other tools if needed.
282 #
283 # Parameter 1 is the name of the rule. This name is used as variable prefix.
284 # Targets generated are returned as $1_JAVADOC_TARGETS and
285 # $1_GRAPHS_TARGETS. Note that the index.html file will work as a "touch
286 # file" for all the magnitude of files that are generated by javadoc.
287 #
288 # Remaining parameters are named arguments. These include:
289 # MODULES - Modules to generate javadoc for
290 # GROUPS - Name of the groups to divide the modules into, if any
291 # SHORT_NAME - The short name of this documentation collection
292 # LONG_NAME - The long name of this documentation collection
293 # TARGET_DIR - Where to store the output
294 # OTHER_VERSIONS - URL for other page listing versions
295 #
296 SetupApiDocsGeneration = $(NamedParamsMacroTemplate)
297 define SetupApiDocsGenerationBody
298
299 # Figure out all modules, both specified and transitive indirect exports, that
300 # will be processed by javadoc.
301 $1_INDIRECT_EXPORTS := $$(call FindTransitiveIndirectDepsForModules, $$($1_MODULES))
302 $1_ALL_MODULES := $$(sort $$($1_MODULES) $$($1_INDIRECT_EXPORTS))
303
304 $1_JAVA_ARGS := -Dextlink.spec.version=$$(VERSION_SPECIFICATION) \
305 -Djspec.version=$$(VERSION_SPECIFICATION)
306
307 ifeq ($$(ENABLE_FULL_DOCS), true)
308 $1_SEALED_GRAPHS_DIR := $$(SUPPORT_OUTPUTDIR)/docs/$1-sealed-graphs
309
310 # Tell the ModuleGraph and SealedGraph taglets to generate html links to
311 # soon-to-be-created svg files with module/sealed graphs.
312 $1_JAVA_ARGS += -DenableModuleGraph=true -DsealedDotOutputDir=$$($1_SEALED_GRAPHS_DIR)
313 $$(call MakeDir, $$($1_SEALED_GRAPHS_DIR))
314 endif
315
316 # Start with basic options and tags
317 ifeq ($$($1_OPTIONS), )
318 $1_OPTIONS := $$(JAVADOC_OPTIONS)
319 endif
320 ifeq ($$($1_TAGS), )
321 $1_TAGS := $$(JAVADOC_TAGS)
322 endif
323 $1_OPTIONS += $$($1_TAGS)
324
325 $1_OPTIONS += --module-source-path $$(MODULES_SOURCE_PATH)
326 $1_OPTIONS += --module $$(call CommaList, $$($1_MODULES))
327
328 # Create a string like "-Xdoclint:all,-syntax,-html,..."
329 $1_OPTIONS += -Xdoclint:all,$$(call CommaList, $$(addprefix -, \
330 $$(JAVADOC_DISABLED_DOCLINT_WARNINGS)))
331 # Ignore the doclint warnings in certain packages
332 $1_OPTIONS += -Xdoclint/package:$$(call CommaList, $$(addprefix -, \
333 $$(JAVADOC_DISABLED_DOCLINT_PACKAGES)))
334 $1_OPTIONS += $$(JAVA_WARNINGS_ARE_ERRORS)
335
336 $1_DOC_TITLE := $$($1_LONG_NAME)<br>Version $$(VERSION_SPECIFICATION) API \
337 Specification
338 $1_WINDOW_TITLE := $$(subst &,&,$$($1_SHORT_NAME))$$(DRAFT_MARKER_TITLE)
339 $1_HEADER_TITLE := <div><strong>$$($1_SHORT_NAME)</strong> \
340 $$(DRAFT_MARKER_STR)</div>
341 ifneq ($$($1_OTHER_VERSIONS), )
342 $1_JAVADOC_BOTTOM := $$(call JAVADOC_BOTTOM, <a href="$$($1_OTHER_VERSIONS)">Other versions.</a>)
343 else
344 $1_JAVADOC_BOTTOM := $$(call JAVADOC_BOTTOM, )
345 endif
346
347 $1_OPTIONS += -doctitle '$$($1_DOC_TITLE)'
348 $1_OPTIONS += -windowtitle '$$($1_WINDOW_TITLE)'
349 $1_OPTIONS += -header '$$($1_HEADER_TITLE)'
350 $1_OPTIONS += -bottom '$$($1_JAVADOC_BOTTOM)'
351 ifeq ($$(IS_DRAFT), true)
352 $1_OPTIONS += -top '$$(JAVADOC_TOP)'
353 endif
354
355 # Do not store debug level options in VARDEPS.
356 ifneq ($$(LOG_LEVEL), trace)
357 $1_LOG_OPTION += -quiet
358 else
359 $1_LOG_OPTION += -verbose
360 endif
361
362 # Generate the overview.html file. This will return the filename in
363 # $1_OVERVIEW.
364 $$(eval $$(call create_overview_file,$1))
365 $1_OPTIONS += -overview $$($1_OVERVIEW)
366
367 # Add summary pages for new/deprecated APIs in recent releases
368 $1_OPTIONS += --since $(call CommaList, \
369 $(filter-out $(VERSION_DOCS_API_SINCE), \
370 $(call sequence, $(VERSION_DOCS_API_SINCE), $(VERSION_FEATURE))))
371 $1_OPTIONS += --since-label "New API since JDK $(VERSION_DOCS_API_SINCE)"
372
373 $$(foreach g, $$($1_GROUPS), \
374 $$(eval $1_OPTIONS += -group "$$($$g_GROUP_NAME)" "$$($$g_GROUP_MODULES)") \
375 )
376
377 ifeq ($$($1_JAVADOC_CMD), )
378 $1_JAVADOC_CMD := $$(JAVA) -Djava.awt.headless=true $$($1_JAVA_ARGS) \
379 $$(NEW_JAVADOC)
380 else
381 $1_OPTIONS += $$(addprefix -J, $$($1_JAVA_ARGS))
382 endif
383
384 $1_VARDEPS := $$($1_JAVA_ARGS) $$($1_OPTIONS) $$(MODULES_SOURCE_PATH) \
385 $$($1_ALL_MODULES) $$($1_JAVADOC_CMD)
386 $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
387 $$(SUPPORT_OUTPUTDIR)/docs/$1.vardeps)
388
389 # Get a list of all files in all the source dirs for all included modules
390 $1_SOURCE_DEPS := $$(call FindFiles, $$(wildcard $$(foreach module, \
391 $$($1_ALL_MODULES), $$(call FindModuleSrcDirs, $$(module)))))
392
393 $$(eval $$(call SetupExecute, javadoc_$1, \
394 WARN := Generating $1 javadoc for $$(words $$($1_ALL_MODULES)) modules, \
395 INFO := Javadoc modules: $$($1_ALL_MODULES), \
396 DEPS := $$(BUILD_TOOLS_JDK) $$($1_VARDEPS_FILE) $$($1_SOURCE_DEPS) \
397 $$($1_OVERVIEW), \
398 OUTPUT_DIR := $$($1_TARGET_DIR), \
399 SUPPORT_DIR := $$(SUPPORT_OUTPUTDIR)/docs, \
400 COMMAND := $$($1_JAVADOC_CMD) -d $$($1_TARGET_DIR) $$($1_OPTIONS) \
401 $$($1_LOG_OPTION), \
402 ))
403
404 $1_JAVADOC_TARGETS := $$(javadoc_$1_TARGET)
405
406 ifeq ($$(ENABLE_FULL_DOCS), true)
407 # We have asked ModuleGraph to generate links to svg files. Now we must
408 # produce the svg files.
409
410 # Locate which modules has the @moduleGraph tag in their module-info.java
411 $1_MODULES_NEEDING_GRAPH := $$(strip $$(foreach m, $$($1_ALL_MODULES), \
412 $$(if $$(shell $$(GREP) -e @moduleGraph \
413 $$(wildcard $$(addsuffix /module-info.java, \
414 $$(call FindModuleSrcDirs, $$m)))), \
415 $$m) \
416 ))
417
418 # First we run the GenGraph tool. It will query the module structure of the
419 # running JVM and output .dot files for all existing modules.
420 MODULE_GRAPHS_PROPS := \
421 $$(TOPDIR)/make/jdk/src/classes/build/tools/jigsaw/javadoc-graphs.properties
422
423 $1_MODULE_GRAPHS_DIR := $$(SUPPORT_OUTPUTDIR)/docs/$1-module-graphs
424
425 $$(eval $$(call SetupExecute, module_graphs_dot_$1, \
426 INFO := Generating module graphs for $1 documentation, \
427 DEPS := $$(BUILD_JIGSAW_TOOLS) $$(MODULE_GRAPHS_PROPS), \
428 OUTPUT_DIR := $$($1_MODULE_GRAPHS_DIR), \
429 COMMAND := $$(TOOL_GENGRAPHS) --spec --output $$($1_MODULE_GRAPHS_DIR) \
430 --dot-attributes $$(MODULE_GRAPHS_PROPS), \
431 ))
432
433 # For each module needing a graph, create a svg file from the dot file
434 # generated by the GenGraphs tool and store it in the target dir.
435 # They will depend on module_graphs_dot_$1_TARGET, and will be added to
436 # $1_GRAPHS_TARGETS.
437 $$(foreach m, $$($1_MODULES_NEEDING_GRAPH), \
438 $$(eval $$(call setup_module_graph_dot_to_svg,$1,$$m)) \
439 )
440
441 # We have asked SealedGraph to generate dot files and links to svg files.
442 # Now we must produce the svg files from the dot files.
443
444 # Get a list of classes for which SealedGraph has generated dot files
445 $1_SEALED_CLASSES := $$(patsubst %.dot,%,$$(patsubst \
446 $$($1_SEALED_GRAPHS_DIR)/%,%, \
447 $$(wildcard $$($1_SEALED_GRAPHS_DIR)/*.dot)))
448
449 # For each class needing a graph, create a svg file from the dot file
450 # generated by the SealedGraph taglet and store it in the target dir.
451 # They will will be added to $1_GRAPHS_TARGETS.
452 $$(foreach c, $$($1_SEALED_CLASSES), \
453 $$(eval $$(call setup_sealed_graph_dot_to_svg,$1,$$c)) \
454 )
455 endif
456 endef
457
458 ################################################################################
459 # Setup generation of the JDK API documentation (javadoc + graphs)
460
461 # Define the groups of the JDK API documentation
462 JavaSE_GROUP_NAME := Java SE
463 JavaSE_GROUP_MODULES := $(call ColonList, $(sort java.se \
464 $(call FindTransitiveIndirectDepsForModules, java.se)))
465 JavaSE_GROUP_DESCRIPTION := \
466 The Java Platform, Standard Edition (Java SE) APIs define the core Java \
467 platform for general-purpose computing. These APIs are in modules whose \
468 names start with {@code java}. \
469 #
470 JDK_GROUPS += JavaSE
471
472 JDK_GROUP_NAME := JDK
473 JDK_GROUP_MODULES := jdk.*
474 JDK_GROUP_DESCRIPTION := \
475 The Java Development Kit (JDK) APIs are specific to the JDK and will not \
476 necessarily be available in all implementations of the Java SE Platform. \
477 These APIs are in modules whose names start with {@code jdk}. \
478 #
479 JDK_GROUPS += JDK
480
481 # If we are importing JavaFX, we need a JavaFX group. In an ideal world, this
482 # would have been abstracted away to a more proper generic handling of imported
483 # modules.
484 ifneq ($(findstring javafx., $(IMPORTED_MODULES)), )
485 JavaFX_GROUP_NAME := JavaFX
486 JavaFX_GROUP_MODULES := javafx.*
487 JavaFX_GROUP_DESCRIPTION := \
488 The JavaFX APIs define a set of user-interface controls, graphics, \
489 media, and web packages for developing rich client applications. These \
490 APIs are in modules whose names start with {@code javafx}. \
491 #
492 JDK_GROUPS += JavaFX
493 endif
494
495 # All modules to have docs generated by docs-jdk-api target
496 JDK_MODULES := $(sort $(filter-out $(MODULES_FILTER), $(DOCS_MODULES)))
497
498 $(eval $(call SetupApiDocsGeneration, JDK_API, \
499 MODULES := $(JDK_MODULES), \
500 GROUPS := $(JDK_GROUPS), \
501 SHORT_NAME := $(JDK_SHORT_NAME), \
502 LONG_NAME := $(JDK_LONG_NAME), \
503 TARGET_DIR := $(DOCS_OUTPUTDIR)/api, \
504 OTHER_VERSIONS := $(OTHER_JDK_VERSIONS_URL), \
505 ))
506
507 # Targets generated are returned in JDK_API_JAVADOC_TARGETS and
508 # JDK_API_GRAPHS_TARGETS.
509
510 ################################################################################
511 # Setup generation of the Java SE API documentation (javadoc + graphs)
512
513 # The Java SE module scope is just java.se and its transitive indirect
514 # exports.
515 JAVASE_MODULES := java.se
516
517 $(eval $(call SetupApiDocsGeneration, JAVASE_API, \
518 MODULES := $(JAVASE_MODULES), \
519 SHORT_NAME := $(JAVASE_SHORT_NAME), \
520 LONG_NAME := $(JAVASE_LONG_NAME), \
521 TARGET_DIR := $(DOCS_JAVASE_IMAGE_DIR)/api, \
522 ))
523
524 # Targets generated are returned in JAVASE_API_JAVADOC_TARGETS and
525 # JAVASE_API_GRAPHS_TARGETS.
526
527 ################################################################################
528 # Setup generation of the reference Java SE API documentation (javadoc + graphs)
529
530 # The reference javadoc is just the same as javase, but using the BootJDK javadoc
531 # and a stable set of javadoc options. Typically it is used for generating
532 # diffs between the reference javadoc and a javadoc bundle of a specific build
533 # generated in the same way.
534
535 $(eval $(call SetupApiDocsGeneration, REFERENCE_API, \
536 MODULES := $(JAVASE_MODULES), \
537 SHORT_NAME := $(JAVASE_SHORT_NAME), \
538 LONG_NAME := $(JAVASE_LONG_NAME), \
539 TARGET_DIR := $(DOCS_REFERENCE_IMAGE_DIR)/api, \
540 JAVADOC_CMD := $(DOCS_REFERENCE_JAVADOC), \
541 OPTIONS := $(REFERENCE_OPTIONS), \
542 TAGS := $(REFERENCE_TAGS), \
543 ))
544
545 # Targets generated are returned in REFERENCE_API_JAVADOC_TARGETS and
546 # REFERENCE_API_GRAPHS_TARGETS.
547
548 ################################################################################
549
550 # Use this variable to control which spec files are included in the output.
551 # Format: space-delimited list of names, including at most one '%' as a
552 # wildcard. Spec source files match if their filename or any enclosing folder
553 # name matches one of the items in SPEC_FILTER.
554 SPEC_FILTER := %
555
556 ApplySpecFilter = \
557 $(strip $(foreach file, $(1), \
558 $(eval searchkeys := $(subst /, ,$(subst $(WORKSPACE_ROOT),,$(file)))) \
559 $(if $(filter $(SPEC_FILTER), $(searchkeys)), \
560 $(file) \
561 ) \
562 ))
563
564 # Copy the global resources, including the top-level redirect index.html
565 GLOBAL_SPECS_RESOURCES_DIR := $(TOPDIR)/make/data/docs-resources
566 $(eval $(call SetupCopyFiles, COPY_GLOBAL_RESOURCES, \
567 SRC := $(GLOBAL_SPECS_RESOURCES_DIR), \
568 FILES := $(call ApplySpecFilter, $(call FindFiles, $(GLOBAL_SPECS_RESOURCES_DIR))), \
569 DEST := $(DOCS_OUTPUTDIR), \
570 ))
571 JDK_INDEX_TARGETS += $(COPY_GLOBAL_RESOURCES)
572
573 # Copy the legal notices distributed with the docs bundle
574 $(eval $(call SetupCopyFiles, COPY_DOCS_LEGAL_NOTICES, \
575 SRC := $(TOPDIR)/src/jdk.javadoc/share/legal, \
576 FILES := $(call ApplySpecFilter, $(wildcard $(TOPDIR)/src/jdk.javadoc/share/legal/*)), \
577 DEST := $(DOCS_OUTPUTDIR)/legal, \
578 ))
579 JDK_INDEX_TARGETS += $(COPY_DOCS_LEGAL_NOTICES)
580
581 ################################################################################
582 # Copy JDK specs files
583
584 # For all non html/md files in $module/share/specs directories, copy them
585 # unmodified
586
587 ALL_MODULES := $(call FindAllModules)
588 COPY_SPEC_FILTER := %.gif %.jpg %.mib %.css
589
590 $(foreach m, $(ALL_MODULES), \
591 $(eval SPECS_$m := $(call FindModuleSpecsDirs, $m)) \
592 $(foreach d, $(SPECS_$m), \
593 $(if $(call ApplySpecFilter, $(filter $(COPY_SPEC_FILTER), $(call FindFiles, $d))), \
594 $(eval $(call SetupCopyFiles, COPY_$m, \
595 SRC := $d, \
596 FILES := $(call ApplySpecFilter, $(filter $(COPY_SPEC_FILTER), $(call FindFiles, $d))), \
597 DEST := $(DOCS_OUTPUTDIR)/specs/, \
598 )) \
599 $(eval JDK_SPECS_TARGETS += $(COPY_$m)) \
600 ) \
601 ) \
602 )
603
604 # Create copyright footer variables. We need different variables for different
605 # relative paths to the copyright.html file. The number 0-2 below represent how
606 # many extra directory levels down below the specs dir the specs html file is
607 # located.
608 SPECS_BOTTOM = <footer class="legal-footer"><hr/>$(COPYRIGHT_BOTTOM)</footer>
609 # The legal dir is one ../ below the specs dir, so start with one ../.
610 specs_bottom_rel_path := ../
611 $(foreach n, 0 1 2, \
612 $(eval SPECS_BOTTOM_$n := $(call SPECS_BOTTOM,$(specs_bottom_rel_path))) \
613 $(eval specs_bottom_rel_path := $(specs_bottom_rel_path)../) \
614 )
615
616 SPECS_TOP := $(if $(filter true, $(IS_DRAFT)), <header class="draft-header" role="banner">$(DRAFT_TEXT)</header>)
617
618 # For all html files in $module/share/specs directories, copy and add the
619 # copyright footer.
620
621 $(foreach m, $(ALL_MODULES), \
622 $(eval SPECS_$m := $(call FindModuleSpecsDirs, $m)) \
623 $(foreach d, $(SPECS_$m), \
624 $(foreach f, $(call ApplySpecFilter, $(filter %.html, $(call FindFiles, $d))), \
625 $(eval $m_$f_NOF_SUBDIRS := $(words $(subst /, $(SPACE), $(subst $d, , $(dir $f))))) \
626 $(eval $m_$f_NAME := PROCESS_HTML_$m_$(strip $(call RelativePath, $f, $(TOPDIR)))) \
627 $(eval $(call SetupTextFileProcessing, $($m_$f_NAME), \
628 SOURCE_FILES := $f, \
629 SOURCE_BASE_DIR := $d, \
630 OUTPUT_DIR := $(DOCS_OUTPUTDIR)/specs/, \
631 REPLACEMENTS := \
632 <body> => <body>$(SPECS_TOP) ; \
633 </body> => $(SPECS_BOTTOM_$($m_$f_NOF_SUBDIRS))</body>, \
634 )) \
635 $(eval JDK_SPECS_TARGETS += $($($m_$f_NAME))) \
636 ) \
637 ) \
638 )
639
640 ifeq ($(ENABLE_PANDOC), true)
641 # For all markdown files in $module/share/specs directories, convert them to
642 # html, if we have pandoc (otherwise we'll just skip this).
643
644 GLOBAL_SPECS_DEFAULT_CSS_FILE := $(DOCS_OUTPUTDIR)/resources/jdk-default.css
645 # Unset the following to suppress the link to the tool guides
646 NAV_LINK_GUIDES := --nav-link-guides
647 HEADER_RIGHT_SIDE_INFO := <strong>$(subst &,&,$(JDK_SHORT_NAME))</strong>$(DRAFT_MARKER_STR)
648
649 $(foreach m, $(ALL_MODULES), \
650 $(eval SPECS_$m := $(call FindModuleSpecsDirs, $m)) \
651 $(foreach d, $(SPECS_$m), \
652 $(foreach f, $(call ApplySpecFilter, $(filter %.md, $(call FindFiles, $d))), \
653 $(eval $m_$f_NOF_SUBDIRS := $(words $(subst /, $(SPACE), $(subst $d, , $(dir $f))))) \
654 $(eval $m_$f_NAME := SPECS_TO_HTML_$m_$(strip $(call RelativePath, $f, $(TOPDIR)))) \
655 $(eval $(call SetupProcessMarkdown, $($m_$f_NAME), \
656 SRC := $d, \
657 FILES := $f, \
658 DEST := $(DOCS_OUTPUTDIR)/specs/, \
659 CSS := $(GLOBAL_SPECS_DEFAULT_CSS_FILE), \
660 OPTIONS := -V include-before='$(SPECS_TOP)' -V include-after='$(SPECS_BOTTOM_$($m_$f_NOF_SUBDIRS))', \
661 REPLACEMENTS := \
662 @@VERSION_SPECIFICATION@@ => $(VERSION_SPECIFICATION) ; \
663 @@VERSION_STRING@@ => $(VERSION_STRING), \
664 POST_PROCESS := $(TOOL_FIXUPPANDOC) --insert-nav --nav-right-info '$(HEADER_RIGHT_SIDE_INFO)' \
665 --nav-subdirs $($m_$f_NOF_SUBDIRS) $(NAV_LINK_GUIDES), \
666 )) \
667 $(eval JDK_SPECS_TARGETS += $($($m_$f_NAME))) \
668 ) \
669 ) \
670 )
671
672 # For all markdown files in $module/share/man directories, convert them to
673 # html.
674
675 # Create dynamic man pages from markdown using pandoc. We need
676 # PANDOC_HTML_MANPAGE_FILTER, a wrapper around
677 # PANDOC_HTML_MANPAGE_FILTER_JAVASCRIPT. This is created by buildtools-jdk.
678
679 # We should also depend on the source code for the filter
680 PANDOC_HTML_MANPAGE_FILTER_SOURCE := $(call FindFiles, \
681 $(TOPDIR)/make/jdk/src/classes/build/tools/pandocfilter)
682
683 $(foreach m, $(ALL_MODULES), \
684 $(eval MAN_$m := $(call FindModuleManDirs, $m)) \
685 $(foreach d, $(MAN_$m), \
686 $(foreach f, $(call ApplySpecFilter, $(filter %.md, $(call FindFiles, $d))), \
687 $(eval $m_$f_NAME := MAN_TO_HTML_$m_$(strip $(call RelativePath, $f, $(TOPDIR)))) \
688 $(eval $(call SetupProcessMarkdown, $($m_$f_NAME), \
689 SRC := $d, \
690 FILES := $f, \
691 DEST := $(DOCS_OUTPUTDIR)/specs/man, \
692 FILTER := $(PANDOC_HTML_MANPAGE_FILTER), \
693 CSS := $(GLOBAL_SPECS_DEFAULT_CSS_FILE), \
694 REPLACEMENTS := \
695 @@COPYRIGHT_YEAR@@ => $(COPYRIGHT_YEAR) ; \
696 @@VERSION_SHORT@@ => $(VERSION_SHORT) ; \
697 @@VERSION_SPECIFICATION@@ => $(VERSION_SPECIFICATION), \
698 OPTIONS := --toc -V include-before='$(SPECS_TOP)' -V include-after='$(SPECS_BOTTOM_1)', \
699 POST_PROCESS := $(TOOL_FIXUPPANDOC) --insert-nav --nav-right-info '$(HEADER_RIGHT_SIDE_INFO)' \
700 --nav-subdirs 1 --nav-link-guides, \
701 EXTRA_DEPS := $(PANDOC_HTML_MANPAGE_FILTER) \
702 $(PANDOC_HTML_MANPAGE_FILTER_SOURCE), \
703 )) \
704 $(eval JDK_SPECS_TARGETS += $($($m_$f_NAME))) \
705 ) \
706 ) \
707 )
708
709 # The html generated from markdown also needs the css file
710 JDK_SPECS_TARGETS += $(COPY_GLOBAL_RESOURCES)
711 endif
712
713 # Special treatment for generated documentation
714
715 SPEC_HEADER_BLOCK := \
716 <header id="title-block-header"> \
717 <div class="navbar"> \
718 <div>$(HEADER_RIGHT_SIDE_INFO)</div> \
719 <nav><ul><li><a href="PATH_TO_SPECS/../api/index.html">API</a> \
720 <li><a href="PATH_TO_SPECS/index.html">OTHER SPECIFICATIONS \
721 <li><a href="PATH_TO_SPECS/man/index.html">TOOL GUIDES</a></ul></nav> \
722 </div> \
723 </header>
724
725 JDWP_PROTOCOL := $(SUPPORT_OUTPUTDIR)/gensrc/jdk.jdi/jdwp-protocol.html
726 ifneq ($(call ApplySpecFilter, $(JDWP_PROTOCOL)), )
727 JDWP_HEADER_BLOCK := $(subst PATH_TO_SPECS,..,$(SPEC_HEADER_BLOCK))
728 $(eval $(call SetupTextFileProcessing, PROCESS_JDWP_PROTOCOL, \
729 SOURCE_FILES := $(JDWP_PROTOCOL), \
730 OUTPUT_DIR := $(DOCS_OUTPUTDIR)/specs/jdwp, \
731 REPLACEMENTS := \
732 <style> => <link rel="stylesheet" href="../../resources/jdk-default.css"/><style> ; \
733 <body> => <body>$(SPECS_TOP)$(JDWP_HEADER_BLOCK) ; \
734 </body> => $(SPECS_BOTTOM_1)</body>, \
735 ))
736 JDK_SPECS_TARGETS += $(PROCESS_JDWP_PROTOCOL)
737 endif
738
739 # Get jvmti.html from the main jvm variant (all variants' jvmti.html are identical).
740 JVMTI_HTML ?= $(HOTSPOT_OUTPUTDIR)/variant-$(JVM_VARIANT_MAIN)/gensrc/jvmtifiles/jvmti.html
741 ifneq ($(call ApplySpecFilter, $(JVMTI_HTML)), )
742 JVMTI_HEADER_BLOCK := $(subst PATH_TO_SPECS,.,$(SPEC_HEADER_BLOCK))
743 $(eval $(call SetupTextFileProcessing, PROCESS_JVMTI_HTML, \
744 SOURCE_FILES := $(JVMTI_HTML), \
745 OUTPUT_DIR := $(DOCS_OUTPUTDIR)/specs/, \
746 REPLACEMENTS := \
747 <style> => <link rel="stylesheet" href="../resources/jdk-default.css"/><style> ; \
748 <body> => <body>$(SPECS_TOP)$(JVMTI_HEADER_BLOCK) ; \
749 </body> => $(SPECS_BOTTOM_0)</body>, \
750 ))
751 JDK_SPECS_TARGETS += $(PROCESS_JVMTI_HTML)
752 endif
753
754 ################################################################################
755 # Optional target which bundles all generated javadocs into a zip archive.
756
757 JAVADOC_ZIP_NAME := jdk-$(VERSION_STRING)-docs.zip
758 JAVADOC_ZIP_FILE := $(OUTPUTDIR)/bundles/$(JAVADOC_ZIP_NAME)
759
760 $(eval $(call SetupZipArchive, BUILD_JAVADOC_ZIP, \
761 SRC := $(DOCS_OUTPUTDIR), \
762 ZIP := $(JAVADOC_ZIP_FILE), \
763 EXTRA_DEPS := $(JDK_API_JAVADOC_TARGETS) $(JDK_API_GRAPHS_TARGETS) \
764 $(JDK_SPECS_TARGETS), \
765 ))
766
767 ZIP_TARGETS += $(BUILD_JAVADOC_ZIP)
768
769 ################################################################################
770 # Hook to include the corresponding custom file, if present.
771 $(eval $(call IncludeCustomExtension, Docs-post.gmk))
772
773 ################################################################################
774 # Bundles all generated specs into a zip archive, skipping javadocs.
775
776 SPECS_ZIP_NAME := jdk-$(VERSION_STRING)-specs.zip
777 SPECS_ZIP_FILE := $(OUTPUTDIR)/bundles/$(SPECS_ZIP_NAME)
778
779 $(eval $(call SetupZipArchive, BUILD_SPECS_ZIP, \
780 SRC := $(DOCS_OUTPUTDIR), \
781 ZIP := $(SPECS_ZIP_FILE), \
782 EXTRA_DEPS := $(JDK_SPECS_TARGETS), \
783 ))
784
785 SPECS_ZIP_TARGETS += $(BUILD_SPECS_ZIP)
786
787 ################################################################################
788
789 docs-jdk-api-javadoc: $(JDK_API_JAVADOC_TARGETS) $(JDK_API_CUSTOM_TARGETS)
790
791 docs-jdk-api-graphs: $(JDK_API_GRAPHS_TARGETS)
792
793 docs-javase-api-javadoc: $(JAVASE_API_JAVADOC_TARGETS) $(JAVASE_API_CUSTOM_TARGETS)
794
795 docs-javase-api-graphs: $(JAVASE_API_GRAPHS_TARGETS)
796
797 docs-reference-api-javadoc: $(REFERENCE_API_JAVADOC_TARGETS) $(REFERENCE_API_CUSTOM_TARGETS)
798
799 docs-reference-api-graphs: $(REFERENCE_API_GRAPHS_TARGETS)
800
801 docs-jdk-specs: $(JDK_SPECS_TARGETS)
802
803 docs-jdk-index: $(JDK_INDEX_TARGETS)
804
805 docs-zip: $(ZIP_TARGETS)
806
807 docs-specs-zip: $(SPECS_ZIP_TARGETS)
808
809 all: docs-jdk-api-javadoc docs-jdk-api-graphs docs-javase-api-javadoc \
810 docs-javase-api-graphs docs-reference-api-javadoc \
811 docs-reference-api-graphs docs-jdk-specs docs-jdk-index docs-zip \
812 docs-specs-zip
813
814 .PHONY: default all docs-jdk-api-javadoc docs-jdk-api-graphs \
815 docs-javase-api-javadoc docs-javase-api-graphs \
816 docs-reference-api-javadoc docs-reference-api-graphs docs-jdk-specs \
817 docs-jdk-index docs-zip docs-specs-zip