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159 lines
4.1 KiB
Makefile
159 lines
4.1 KiB
Makefile
######################################################################
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# Doc variables and rules
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######################################################################
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DOCS :=
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######################################################################
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# Pandoc (reference-manual related)
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######################################################################
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ifeq ($(CFG_PANDOC),)
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$(info cfg: no pandoc found, omitting doc/rust.pdf)
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else
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DOCS += doc/rust.html
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doc/rust.html: rust.md doc/version.md doc/keywords.md
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@$(call E, pandoc: $@)
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$(Q)$(CFG_PANDOC) \
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--standalone --toc \
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--section-divs \
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--number-sections \
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--from=markdown --to=html \
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--css=rust.css \
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--output=$@ \
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$<
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@$(call E, cp: $(S)doc/rust.css)
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-$(Q)cp -a $(S)doc/rust.css doc/rust.css 2> /dev/null
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ifeq ($(CFG_PDFLATEX),)
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$(info cfg: no pdflatex found, omitting doc/rust.pdf)
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else
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ifeq ($(CFG_XETEX),)
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$(info cfg: no xetex found, disabling doc/rust.pdf)
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else
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ifeq ($(CFG_LUATEX),)
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$(info cfg: lacking luatex, disabling pdflatex)
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else
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DOCS += doc/rust.pdf
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doc/rust.tex: rust.md doc/version.md doc/keywords.md
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@$(call E, pandoc: $@)
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$(Q)$(CFG_PANDOC) \
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--standalone --toc \
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--number-sections \
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--from=markdown --to=latex \
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--output=$@ \
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$<
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doc/rust.pdf: doc/rust.tex
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@$(call E, pdflatex: $@)
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$(Q)$(CFG_PDFLATEX) \
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-interaction=batchmode \
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-output-directory=doc \
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$<
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endif
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endif
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endif
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######################################################################
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# Node (tutorial related)
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######################################################################
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ifeq ($(CFG_NODE),)
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$(info cfg: no node found, omitting doc/tutorial.html)
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else
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DOCS += doc/tutorial.html
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doc/tutorial.html: $(S)doc/tutorial.md
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@$(call E, cp: $(S)doc/rust.css)
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-$(Q)cp -a $(S)doc/rust.css doc/ 2> /dev/null
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@$(call E, pandoc: $@)
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$(Q)$(CFG_NODE) $(S)doc/prep.js --highlight $< | \
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$(CFG_PANDOC) --standalone --toc \
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--section-divs --number-sections \
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--from=markdown --to=html --css=rust.css \
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--output=$@
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endif
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endif
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######################################################################
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# LLnextgen (grammar analysis from refman)
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######################################################################
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ifeq ($(CFG_LLNEXTGEN),)
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$(info cfg: no llnextgen found, omitting grammar-verification)
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else
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.PHONY: verify-grammar
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doc/rust.g: rust.md $(S)src/etc/extract_grammar.py
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@$(call E, extract_grammar: $@)
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$(Q)$(S)src/etc/extract_grammar.py $< >$@
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verify-grammar: doc/rust.g
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@$(call E, LLnextgen: $<)
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$(Q)$(CFG_LLNEXTGEN) --generate-lexer-wrapper=no $< >$@
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$(Q)rm -f doc/rust.c doc/rust.h
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endif
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######################################################################
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# Naturaldocs (library reference related)
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######################################################################
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ifeq ($(CFG_NATURALDOCS),)
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$(info cfg: no naturaldocs found, omitting library doc build)
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else
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define libdoc
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doc/$(1)/index.html: nd/$(1)/Languages.txt nd/$(1)/Topics.txt \
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nd/$(1)/lib.css $(2)
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@$$(call E, naturaldocs: $$@)
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$(CFG_NATURALDOCS) -i $(S)src/lib$(1) -o HTML doc/$(1) \
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-p nd/$(1) -r -s Default lib
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nd/$(1)/Languages.txt: $(S)doc/Languages.txt
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@$$(call E, cp: $$@)
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$(Q)cp $$< $$@
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nd/$(1)/Topics.txt: $(S)doc/Topics.txt
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@$$(call E, cp: $$@)
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$(Q)cp $$< $$@
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nd/$(1)/lib.css: $(S)doc/lib.css
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@$$(call E, cp: $$@)
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$(Q)cp $$< $$@
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GENERATED += nd/$(1)/Languages.txt \
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nd/$(1)/Topics.txt \
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nd/$(1)/Menu.txt \
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nd/$(1)/Data
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DOCS += doc/$(1)/index.html nd/$(1)/lib.css
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endef
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$(eval $(call libdoc,core,$(CORELIB_CRATE) $(CORELIB_INPUTS)))
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$(eval $(call libdoc,std,$(STDLIB_CRATE) $(STDLIB_INPUTS)))
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endif
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ifdef CFG_DISABLE_DOCS
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$(info cfg: disabling doc build (CFG_DISABLE_DOCS))
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DOCS :=
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endif
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doc/version.md: $(MKFILE_DEPS) rust.md
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@$(call E, version-stamp: $@)
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$(Q)echo "$(CFG_VERSION)" >$@
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doc/keywords.md: $(MKFILE_DEPS) rust.md
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@$(call E, grep -v: $$@)
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$(Q)grep -v '^#' $< >$@
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GENERATED += doc/keywords.md doc/version.md
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docs: $(DOCS)
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