05fa99d03c
This patch introduces support for asciidoc configuration files, specific for each output format (html, text, pdf, ...). This is useful to make certain tweaks in the document generation. If a file docs/manual/asciidoc-<format>.conf is present, it is passed to asciidoc as configuration file. If no file for the current format is present, the options passed to asciidoc are empty. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Acked-by: Samuel Martin <s.martin49@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
100 lines
4.0 KiB
Makefile
100 lines
4.0 KiB
Makefile
# Packages included in BR2_EXTERNAL are not part of buildroot, so they
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# should not be included in the manual.
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manual-update-lists: manual-check-dependencies-lists
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$(Q)$(call MESSAGE,"Updating the manual lists...")
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$(Q)BR2_DEFCONFIG="" TOPDIR=$(TOPDIR) O=$(O)/docs/manual/.build \
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BR2_EXTERNAL=$(TOPDIR)/support/dummy-external \
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python -B $(TOPDIR)/support/scripts/gen-manual-lists.py
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# we can't use suitable-host-package here because that's not available in
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# the context of 'make release'
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manual-check-dependencies:
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$(Q)if [ -z "$(shell support/dependencies/check-host-asciidoc.sh)" ]; then \
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echo "You need a sufficiently recent asciidoc on your host" \
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"to generate the manual"; \
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exit 1; \
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fi
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$(Q)if [ -z "`which w3m 2>/dev/null`" ]; then \
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echo "You need w3m on your host to generate the manual"; \
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exit 1; \
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fi
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manual-check-dependencies-pdf:
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$(Q)if [ -z "`which dblatex 2>/dev/null`" ]; then \
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echo "You need dblatex on your host to generate the pdf manual"; \
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exit 1; \
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fi
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manual-check-dependencies-lists:
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$(Q)if ! python -c "import argparse" >/dev/null 2>&1 ; then \
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echo "You need python with argparse on your host to generate" \
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"the list of packages in the manual"; \
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exit 1; \
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fi
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################################################################################
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# GENDOC_INNER -- generates the make targets needed to build a specific type of
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# asciidoc documentation.
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#
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# argument 1 is the name of the document and must be a subdirectory of docs/;
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# the top-level asciidoc file must have the same name
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# argument 2 is the type of document to generate (-f argument of a2x)
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# argument 3 is the document type as used in the make target
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# argument 4 is the output file extension for the document type
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# argument 5 is the human text for the document type
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# argument 6 (optional) are extra arguments for a2x
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#
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# The variable <DOCUMENT_NAME>_SOURCES defines the dependencies.
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#
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# Since this function will be called from within an $(eval ...)
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# all variable references except the arguments must be $$-quoted.
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################################################################################
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define GENDOC_INNER
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$(1): $(1)-$(3)
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.PHONY: $(1)-$(3)
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$(1)-$(3): $$(O)/docs/$(1)/$(1).$(4)
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manual-check-dependencies-$(3):
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MANUAL_$(2)_ASCIIDOC_CONF = docs/$(1)/asciidoc-$(2).conf
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ifneq ($$(wildcard $$(MANUAL_$(2)_ASCIIDOC_CONF)),)
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MANUAL_$(2)_ASCIIDOC_OPTS += -f $$(MANUAL_$(2)_ASCIIDOC_CONF)
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endif
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$$(O)/docs/$(1)/$(1).$(4): docs/$(1)/$(1).txt \
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$$($$(call UPPERCASE,$(1))_SOURCES) \
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manual-check-dependencies \
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manual-check-dependencies-$(3) \
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manual-update-lists
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$$(Q)$$(call MESSAGE,"Generating $(5) $(1)...")
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$$(Q)mkdir -p $$(@D)/.build
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$$(Q)rsync -au docs/$(1)/*.txt $$(@D)/.build
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$$(Q)a2x $(6) -f $(2) -d book -L -r $$(TOPDIR)/docs/images \
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-D $$(@D) $$(@D)/.build/$(1).txt \
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--asciidoc-opts="$$(MANUAL_$(2)_ASCIIDOC_OPTS)"
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-$$(Q)rm -rf $$(@D)/.build
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endef
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################################################################################
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# GENDOC -- generates the make targets needed to build asciidoc documentation.
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#
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# argument 1 is the name of the document and must be a subdirectory of docs/;
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# the top-level asciidoc file must have the same name
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#
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# The variable <DOCUMENT_NAME>_SOURCES defines the dependencies.
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################################################################################
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define GENDOC
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$(call GENDOC_INNER,$(pkgname),xhtml,html,html,HTML,--xsltproc-opts "--stringparam toc.section.depth 2")
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$(call GENDOC_INNER,$(pkgname),chunked,split-html,chunked,split HTML,--xsltproc-opts "--stringparam toc.section.depth 2")
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$(call GENDOC_INNER,$(pkgname),pdf,pdf,pdf,PDF,--dblatex-opts "-P latex.output.revhistory=0")
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$(call GENDOC_INNER,$(pkgname),text,text,text,text)
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$(call GENDOC_INNER,$(pkgname),epub,epub,epub,ePUB)
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clean: $(pkgname)-clean
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$(pkgname)-clean:
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$$(Q)$$(RM) -rf $$(O)/docs/$(pkgname)
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.PHONY: $(pkgname) $(pkgname)-clean manual-update-lists
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endef
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MANUAL_SOURCES = $(sort $(wildcard docs/manual/*.txt) $(wildcard docs/images/*))
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$(eval $(call GENDOC))
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