Vulkan-Docs/Makefile
Jon Leech 476e3f422d Change log for March 18, 2019 Vulkan 1.1.104 spec update:
* Update release number to 104.

Public Issues:

  * Remove the incorrect line from "`Initial`" to "`Invalid`" state in the
    <<commandbuffer-lifecycle-diagram, Lifecycle of a command buffer>>
    diagram (public issue 881).
  * Add Fuchsia platform to <<boilerplate-wsi-header-table, Window System
    Extensions and Headers>> table (public pull request 933).
  * Change the type of
    slink:VkBufferDeviceAddressCreateInfoEXT::pname:deviceAddress from
    basetype:VkDeviceSize to basetype:VkDeviceAddress. These are both
    typedefs of code:uint64_t, so it is an ABI-compatible change (public
    issue 934).

Internal Issues:

  * Remove generated header files and update the CI tests to build a copy of
    the headers for use by the hpp-generate / hpp-compile CI stages. Targets
    to generate the headers will not be removed, but keeping these generated
    files in the repository increased the frequency of conflicts between
    branches when merging to master (internal issue 745).
  * Reword "`undefined: behavior if *action*" to "`must: not do *action*`"
    in the places the old terminology was used, and add a new
    <<writing-undefined, Describing Undefined Behavior>> section of the
    style guide to explain how to write such language in the future
    (internal issue 1579).
  * Move almost all Python scripts into the toplevel `scripts/` directory.
    Apply extensive internal edits to clean up and simplify the scripts, and
    try to follow PEP8 guidelines. Generalize the scripts with the use of a
    Conventions object controlling many aspects of output generation, to
    enable their use in other Khronos projects with similar requirements.
    Autogenerate extension interface refpages (these are experimental and
    may be retired going forward).

New Extensions:

  * `VK_AMD_display_native_hdr`
  * `VK_EXT_full_screen_exclusive` (internal issue 1439)
  * `VK_EXT_host_query_reset`
  * `VK_EXT_pipeline_creation_feedback` (internal issue 1560)
  * `VK_KHR_surface_protected_capabilities` (internal issue 1520)
2019-03-17 06:05:46 -07:00

452 lines
17 KiB
Makefile

# Copyright (c) 2014-2019 The Khronos Group Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Vulkan Specification makefile
#
# To build the spec with a specific version included, set the
# $(VERSIONS) variable on the make command line to a space-separated
# list of version names (e.g. VK_VERSION_1_1) *including all previous
# versions of the API* (e.g. VK_VERSION_1_1 must also include
# VK_VERSION_1_0). $(VERSIONS) is converted into asciidoc and generator
# script arguments $(VERSIONATTRIBS) and $(VERSIONOPTIONS)
#
# To build the specification and reference pages with optional
# extensions included, set the $(EXTENSIONS) variable on the make
# command line to a space-separated list of extension names. The
# VK_KHR_sampler_mirror_clamp_to_edge extension which is a required part
# of Vulkan 1.0, is always included. $(EXTENSIONS) is converted into
# asciidoc and generator script arguments $(EXTATTRIBS) and
# $(EXTOPTIONS).
# If a recipe fails, delete its target file. Without this cleanup, the leftover
# file from the failed recipe can falsely satisfy dependencies on subsequent
# runs of `make`.
.DELETE_ON_ERROR:
VERSIONS := VK_VERSION_1_0 VK_VERSION_1_1
VERSIONATTRIBS := $(foreach version,$(VERSIONS),-a $(version))
VERSIONOPTIONS := $(foreach version,$(VERSIONS),-feature $(version))
EXTS := $(sort VK_KHR_sampler_mirror_clamp_to_edge $(EXTENSIONS) $(DIFFEXTENSIONS))
EXTATTRIBS := $(foreach ext,$(EXTS),-a $(ext))
EXTOPTIONS := $(foreach ext,$(EXTS),-extension $(ext))
# APITITLE can be set to extra text to append to the document title,
# normally used when building with extensions included.
APITITLE =
# IMAGEOPTS is normally set to generate inline SVG images, but can be
# overridden to an empty string, since the inline option doesn't work
# well with our HTML diffs.
IMAGEOPTS = inline
# The default 'all' target builds the following sub-targets:
# html - HTML single-page API specification
# pdf - PDF single-page API specification
# styleguide - HTML5 single-page "Documentation and Extensions" guide
# registry - HTML5 single-page XML Registry Schema documentation
# manhtml - HTML5 single-page reference guide
# manpdf - PDF reference guide
# manhtmlpages - HTML5 separate per-feature reference pages
# checkinc - validator script for asciidoc include files
# checklinks - validator script for asciidoc xrefs
all: alldocs allchecks
alldocs: allspecs allman
allspecs: html pdf styleguide registry
allman: manhtml manpdf manhtmlpages
allchecks: checkinc checklinks
# Note that the := assignments below are immediate, not deferred, and
# are therefore order-dependent in the Makefile
QUIET ?= @
PYTHON ?= python3
ASCIIDOC ?= asciidoctor
RM = rm -f
RMRF = rm -rf
MKDIR = mkdir -p
CP = cp
ECHO = echo
GS_EXISTS := $(shell command -v gs 2> /dev/null)
# Path to Python scripts used in generation
SCRIPTS = scripts
# Target directories for output files
# HTMLDIR - 'html' target
# PDFDIR - 'pdf' target
# CHECKDIR - 'allchecks' target
OUTDIR := $(CURDIR)/out
HTMLDIR := $(OUTDIR)/html
VUDIR := $(OUTDIR)/validation
PDFDIR := $(OUTDIR)/pdf
CHECKDIR := $(OUTDIR)/checks
# PDF Equations are written to SVGs, this dictates the location to store those files (temporary)
PDFMATHDIR:=$(OUTDIR)/equations_temp
# Set VERBOSE to -v to see what asciidoc is doing.
VERBOSE =
# asciidoc attributes to set (defaults are usually OK)
# NOTEOPTS sets options controlling which NOTEs are generated
# PATCHVERSION must equal VK_HEADER_VERSION from vk.xml
# ATTRIBOPTS sets the api revision and enables KaTeX generation
# VERSIONATTRIBS sets attributes for enabled API versions (set above
# based on $(VERSIONS))
# EXTATTRIBS sets attributes for enabled extensions (set above based on
# $(EXTENSIONS))
# EXTRAATTRIBS sets additional attributes, if passed to make
# ADOCMISCOPTS miscellaneous options controlling error behavior, etc.
# ADOCEXTS asciidoctor extensions to load
# ADOCOPTS options for asciidoc->HTML5 output
NOTEOPTS = -a editing-notes -a implementation-guide
PATCHVERSION = 104
ifneq (,$(findstring VK_VERSION_1_1,$(VERSIONS)))
SPECREVISION = 1.1.$(PATCHVERSION)
else
SPECREVISION = 1.0.$(PATCHVERSION)
endif
# Spell out ISO 8601 format as not all date commands support --rfc-3339
SPECDATE = $(shell echo `date -u "+%Y-%m-%d %TZ"`)
# Generate Asciidoc attributes for spec remark
# Could use `git log -1 --format="%cd"` to get branch commit date
# This used to be a dependency in the spec html/pdf targets,
# but that's likely to lead to merge conflicts. Just regenerate
# when pushing a new spec for review to the sandbox.
# The dependency on HEAD is per the suggestion in
# http://neugierig.org/software/blog/2014/11/binary-revisions.html
SPECREMARK = from git branch: $(shell echo `git symbolic-ref --short HEAD 2> /dev/null || echo Git branch information not available`) \
commit: $(shell echo `git log -1 --format="%H"`)
ATTRIBOPTS = -a revnumber="$(SPECREVISION)" \
-a revdate="$(SPECDATE)" \
-a revremark="$(SPECREMARK)" \
-a apititle="$(APITITLE)" \
-a stem=latexmath \
-a imageopts="$(IMAGEOPTS)" \
$(VERSIONATTRIBS) \
$(EXTATTRIBS) \
$(EXTRAATTRIBS)
ADOCMISCOPTS = --failure-level ERROR
ADOCEXTS = -r $(CURDIR)/config/vulkan-macros.rb -r $(CURDIR)/config/tilde_open_block.rb
ADOCOPTS = -d book $(ADOCMISCOPTS) $(ATTRIBOPTS) $(NOTEOPTS) $(VERBOSE) $(ADOCEXTS)
ADOCHTMLEXTS = -r $(CURDIR)/config/katex_replace.rb
# ADOCHTMLOPTS relies on the relative runtime path from the output HTML
# file to the katex scripts being set with KATEXDIR. This is overridden
# by some targets.
# ADOCHTMLOPTS also relies on the absolute build-time path to the
# 'stylesdir' containing our custom CSS.
KATEXDIR = katex
ADOCHTMLOPTS = $(ADOCHTMLEXTS) -a katexpath=$(KATEXDIR) \
-a stylesheet=khronos.css -a stylesdir=$(CURDIR)/config
ADOCPDFEXTS = -r asciidoctor-pdf -r asciidoctor-mathematical -r $(CURDIR)/config/asciidoctor-mathematical-ext.rb
ADOCPDFOPTS = $(ADOCPDFEXTS) -a mathematical-format=svg \
-a imagesoutdir=$(PDFMATHDIR) \
-a pdf-stylesdir=config/themes -a pdf-style=pdf
ADOCVUEXTS = -r $(CURDIR)/config/vu-to-json.rb
ADOCVUOPTS = $(ADOCVUEXTS)
.PHONY: directories
# Images used by the spec. These are included in generated HTML now.
IMAGEPATH :=images
SVGFILES := $(wildcard $(IMAGEPATH)/*.svg)
# Top-level spec source file
SPECSRC := vkspec.txt
# Static files making up sections of the API spec.
SPECFILES = $(wildcard chapters/[A-Za-z]*.txt appendices/[A-Za-z]*.txt chapters/*/[A-Za-z]*.txt appendices/*/[A-Za-z]*.txt)
# Shorthand for where the extension appendix generated files go
METADIR = appendices/meta
# Dynamically generated dependencies of the spec and other targets, from vk.xml
GENDEPENDS = api/timeMarker validity/timeMarker hostsynctable/timeMarker $(METADIR)/timeMarker
# All non-format-specific dependencies
COMMONDOCS = $(SPECFILES) $(GENDEPENDS)
# Install katex in $(OUTDIR)/katex for reference by all HTML targets
# README.md is a proxy for all the katex files that need to be installed
katexinst: KATEXDIR = katex
katexinst: $(OUTDIR)/$(KATEXDIR)/README.md
$(OUTDIR)/$(KATEXDIR)/README.md: katex/README.md
$(QUIET)$(MKDIR) $(OUTDIR)
$(QUIET)$(RMRF) $(OUTDIR)/$(KATEXDIR)
$(QUIET)$(CP) -rf katex $(OUTDIR)
# Spec targets
# There is some complexity to try and avoid short virtual targets like 'html'
# causing specs to *always* be regenerated.
ROSWELL = ros
ROSWELLOPTS ?= dynamic-space-size=4000
CHUNKER = $(HOME)/common-lisp/asciidoctor-chunker/roswell/asciidoctor-chunker.ros
chunked: $(HTMLDIR)/vkspec.html $(SPECSRC) $(COMMONDOCS)
$(QUIET)$(ROSWELL) $(ROSWELLOPTS) $(CHUNKER) \
$(HTMLDIR)/vkspec.html -o $(HTMLDIR)
html: $(HTMLDIR)/vkspec.html $(SPECSRC) $(COMMONDOCS)
$(HTMLDIR)/vkspec.html: KATEXDIR = ../katex
$(HTMLDIR)/vkspec.html: $(SPECSRC) $(COMMONDOCS) katexinst
$(QUIET)$(ASCIIDOC) -b html5 $(ADOCOPTS) $(ADOCHTMLOPTS) -o $@ $(SPECSRC)
diff_html: $(HTMLDIR)/diff.html $(SPECSRC) $(COMMONDOCS)
$(HTMLDIR)/diff.html: KATEXDIR = ../katex
$(HTMLDIR)/diff.html: $(SPECSRC) $(COMMONDOCS) katexinst
$(QUIET)$(ASCIIDOC) -b html5 $(ADOCOPTS) $(ADOCHTMLOPTS) -a diff_extensions="$(DIFFEXTENSIONS)" -r $(CURDIR)/config/extension-highlighter.rb --trace -o $@ $(SPECSRC)
pdf: $(PDFDIR)/vkspec.pdf $(SPECSRC) $(COMMONDOCS)
$(PDFDIR)/vkspec.pdf: $(SPECSRC) $(COMMONDOCS)
$(QUIET)$(MKDIR) $(PDFDIR)
$(QUIET)$(MKDIR) $(PDFMATHDIR)
$(QUIET)$(ASCIIDOC) -b pdf $(ADOCOPTS) $(ADOCPDFOPTS) -o $@ $(SPECSRC)
ifndef GS_EXISTS
$(QUIET) echo "Warning: Ghostscript not installed, skipping pdf optimization"
else
$(QUIET)$(CURDIR)/config/optimize-pdf $@
$(QUIET)rm $@
$(QUIET)mv $(PDFDIR)/vkspec-optimized.pdf $@
endif
$(QUIET)rm -rf $(PDFMATHDIR)
validusage: $(VUDIR)/validusage.json $(SPECSRC) $(COMMONDOCS)
$(VUDIR)/validusage.json: $(SPECSRC) $(COMMONDOCS)
$(QUIET)$(MKDIR) $(VUDIR)
$(QUIET)$(ASCIIDOC) $(ADOCOPTS) $(ADOCVUOPTS) --trace -a json_output=$@ -o $@ $(SPECSRC)
# Vulkan Documentation and Extensions, a.k.a. "Style Guide" documentation
STYLESRC = styleguide.txt
STYLEFILES = $(wildcard style/[A-Za-z]*.txt)
styleguide: $(OUTDIR)/styleguide.html
$(OUTDIR)/styleguide.html: KATEXDIR = katex
$(OUTDIR)/styleguide.html: $(STYLESRC) $(STYLEFILES) $(GENDEPENDS) katexinst
$(QUIET)$(MKDIR) $(OUTDIR)
$(QUIET)$(ASCIIDOC) -b html5 $(ADOCOPTS) $(ADOCHTMLOPTS) -o $@ $(STYLESRC)
# Vulkan API Registry (XML Schema) documentation
# Currently does not use latexmath / KaTeX
REGSRC = registry.txt
registry: $(OUTDIR)/registry.html
$(OUTDIR)/registry.html: $(REGSRC)
$(QUIET)$(MKDIR) $(OUTDIR)
$(QUIET)$(ASCIIDOC) -b html5 $(ADOCOPTS) $(ADOCHTMLOPTS) -o $@ $(REGSRC)
# Reflow text in spec sources
REFLOW = $(SCRIPTS)/reflow.py
REFLOWOPTS = -overwrite
reflow:
$(QUIET) echo "Warning: please verify the spec outputs build without changes!"
$(PYTHON) $(REFLOW) $(REFLOWOPTS) $(SPECSRC) $(SPECFILES) $(STYLESRC) $(STYLEFILES)
# Clean generated and output files
clean: clean_html clean_pdf clean_man clean_checks clean_generated clean_validusage
clean_html:
$(QUIET)$(RMRF) $(HTMLDIR) $(OUTDIR)/katex
$(QUIET)$(RM) $(OUTDIR)/apispec.html $(OUTDIR)/styleguide.html \
$(OUTDIR)/registry.html
clean_pdf:
$(QUIET)$(RMRF) $(PDFDIR) $(OUTDIR)/apispec.pdf
clean_man:
$(QUIET)$(RMRF) $(MANHTMLDIR)
clean_checks:
$(QUIET)$(RMRF) $(CHECKDIR)
clean_generated:
$(QUIET)$(RMRF) api/* hostsynctable/* validity/* $(METADIR)/*
$(QUIET)$(RMRF) include/vulkan/vulkan_*.h $(SCRIPTS)/vkapi.py
$(QUIET)$(RM) config/extDependency.*
$(QUIET)$(RM) man/apispec.txt $(LOGFILE) man/[Vv][Kk]*.txt man/PFN*.txt
$(QUIET)$(RMRF) $(PDFMATHDIR)
clean_validusage:
$(QUIET)$(RM) $(VUDIR)/validusage.json
# Ref page targets for individual pages
MANDIR := man
MANSECTION := 3
# These lists should be autogenerated
# Ref page sources, split up by core API (CORE), KHR extensions (KHR), and
# other extensions (VEN). This is a hacky approach to ref page generation
# now that the single-branch model is in place, and there are outstanding
# issues to resolve it. For now, always build all reference pages.
# Changing MANSOURCES to e.g. $(CORESOURCES) will restore older behavior.
KHRSOURCES = $(wildcard $(MANDIR)/*KHR.txt)
MACROSOURCES = $(wildcard $(MANDIR)/VK_*[A-Z][A-Z].txt)
VENSOURCES = $(filter-out $(KHRSOURCES) $(MACROSOURCES),$(wildcard $(MANDIR)/*[A-Z][A-Z].txt))
CORESOURCES = $(filter-out $(KHRSOURCES) $(VENSOURCES),$(wildcard $(MANDIR)/[Vv][Kk]*.txt $(MANDIR)/PFN*.txt))
MANSOURCES = $(wildcard $(MANDIR)/[Vv][Kk]*.txt $(MANDIR)/PFN*.txt)
MANCOPYRIGHT = $(MANDIR)/copyright-ccby.txt $(MANDIR)/footer.txt
# Generation of ref page asciidoctor sources by extraction from the
# specification.
#
# Should have a proper dependency causing the man page sources to be
# generated by running genRef (once), but adding $(MANSOURCES) to the
# targets causes genRef to run once/target.
#
# Should pass in $(EXTOPTIONS) to determine which pages to generate.
# For now, all core and extension ref pages are extracted by genRef.py.
GENREF = $(SCRIPTS)/genRef.py
LOGFILE = man/logfile
man/apispec.txt: $(SPECFILES) $(GENREF) $(SCRIPTS)/reflib.py $(SCRIPTS)/vkapi.py
$(PYTHON) $(GENREF) -log $(LOGFILE) $(SPECFILES)
# These targets are HTML5 ref pages
#
# The recursive $(MAKE) is an apparently unavoidable hack, since the
# actual list of man page sources isn't known until after
# man/apispec.txt is generated. $(GENDEPENDS) is generated before
# running the recursive make, so it doesn't trigger twice
manhtmlpages: man/apispec.txt $(GENDEPENDS)
$(MAKE) -e buildmanpages
MANHTMLDIR = $(OUTDIR)/man/html
MANHTML = $(MANSOURCES:$(MANDIR)/%.txt=$(MANHTMLDIR)/%.html)
buildmanpages: $(MANHTML)
$(MANHTMLDIR)/%.html: KATEXDIR = ../../katex
$(MANHTMLDIR)/%.html: $(MANDIR)/%.txt $(MANCOPYRIGHT) $(GENDEPENDS) katexinst
$(QUIET)$(MKDIR) $(MANHTMLDIR)
$(QUIET)$(ASCIIDOC) -b html5 -a cross-file-links -a html_spec_relative='../../html/vkspec.html' $(ADOCOPTS) $(ADOCHTMLOPTS) -d manpage -o $@ $<
# These targets are HTML5 and PDF single-file versions of the ref pages
# The generated ref page sources are included by man/apispec.txt, and
# are always generated along with man/apispec.txt. Therefore there's no
# need for a recursive $(MAKE) or a $(MANHTML) dependency, unlike the
# manhtmlpages target.
manpdf: $(OUTDIR)/apispec.pdf
$(OUTDIR)/apispec.pdf: $(SPECVERSION) man/apispec.txt $(MANCOPYRIGHT) $(SVGFILES) $(GENDEPENDS)
$(QUIET)$(MKDIR) $(OUTDIR)
$(QUIET)$(MKDIR) $(PDFMATHDIR)
$(QUIET)$(ASCIIDOC) -b pdf -a html_spec_relative='html/vkspec.html' $(ADOCOPTS) $(ADOCPDFOPTS) -o $@ man/apispec.txt
ifndef GS_EXISTS
$(QUIET) echo "Warning: Ghostscript not installed, skipping pdf optimization"
else
$(QUIET)$(CURDIR)/config/optimize-pdf $@
$(QUIET)rm $@
$(QUIET)mv $(OUTDIR)/apispec-optimized.pdf $@
endif
manhtml: $(OUTDIR)/apispec.html
$(OUTDIR)/apispec.html: KATEXDIR = katex
$(OUTDIR)/apispec.html: ADOCMISCOPTS =
$(OUTDIR)/apispec.html: $(SPECVERSION) man/apispec.txt $(MANCOPYRIGHT) $(SVGFILES) $(GENDEPENDS) katexinst
$(QUIET)$(MKDIR) $(OUTDIR)
$(QUIET)$(ASCIIDOC) -b html5 -a html_spec_relative='html/vkspec.html' $(ADOCOPTS) $(ADOCHTMLOPTS) -o $@ man/apispec.txt
# Targets generated from the XML and registry processing scripts
# $(SCRIPTS)/vkapi.py - Python encoding of the registry
# api/timeMarker - proxy for 'apiincludes' - API include files under api/*/*.txt
# hostsynctable/timeMarker - proxy for host sync table include files under hostsynctable/*.txt
# validity/timeMarker - proxy for API validity include files under validity/*/*.txt
# appendices/meta/timeMarker - proxy for extension appendix metadata include files under appendices/*.txt
#
# $(VERSIONOPTIONS) specifies the core API versions which are included
# in these targets, and is set above based on $(VERSIONS)
#
# $(EXTOPTIONS) specifies the extensions which are included in these
# targets, and is set above based on $(EXTENSIONS).
#
# $(GENVKEXTRA) are extra options that can be passed to genvk.py, e.g.
# '-diag diag'
REGISTRY = xml
VKXML = $(REGISTRY)/vk.xml
GENVK = $(SCRIPTS)/genvk.py
GENVKOPTS = $(VERSIONOPTIONS) $(EXTOPTIONS) $(GENVKEXTRA) -registry $(VKXML)
GENVKEXTRA =
$(SCRIPTS)/vkapi.py: $(VKXML) $(GENVK)
$(PYTHON) $(GENVK) $(GENVKOPTS) -o scripts vkapi.py
apiinc: api/timeMarker
api/timeMarker: $(VKXML) $(GENVK)
$(QUIET)$(MKDIR) api
$(QUIET)$(PYTHON) $(GENVK) $(GENVKOPTS) -o api apiinc
hostsyncinc: hostsynctable/timeMarker
hostsynctable/timeMarker: $(VKXML) $(GENVK)
$(QUIET)$(MKDIR) hostsynctable
$(QUIET)$(PYTHON) $(GENVK) $(GENVKOPTS) -o hostsynctable hostsyncinc
validinc: validity/timeMarker
validity/timeMarker: $(VKXML) $(GENVK)
$(QUIET)$(MKDIR) validity
$(QUIET)$(PYTHON) $(GENVK) $(GENVKOPTS) -o validity validinc
extinc: $(METADIR)/timeMarker
$(METADIR)/timeMarker: $(VKXML) $(GENVK)
$(QUIET)$(MKDIR) $(METADIR)
$(QUIET)$(PYTHON) $(GENVK) $(GENVKOPTS) -o $(METADIR) extinc
# Debugging aid - generate all files from registry XML
# This leaves out config/extDependency.sh intentionally as it only
# needs to be updated when the extension dependencies in vk.xml change.
generated: $(SCRIPTS)/vkapi.py $(GENDEPENDS)
# Extension dependencies derived from vk.xml
# Both Bash and Python versions are generated
config/extDependency.sh: config/extDependency.stamp
config/extDependency.py: config/extDependency.stamp
DEPSCRIPT = $(SCRIPTS)/extDependency.py
config/extDependency.stamp: $(VKXML) $(DEPSCRIPT)
$(QUIET)$(PYTHON) $(DEPSCRIPT) -registry $(VKXML) \
-outscript config/extDependency.sh \
-outpy config/extDependency.py
$(QUIET)touch $@