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https://github.com/YosysHQ/yosys
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b6e61c16b1
see also previous commit Also updates `scripting_intro.rst` to use literal includes, and uses individual image outputs to avoid the intermediary `.tex` file to join them all.
46 lines
1.2 KiB
Makefile
46 lines
1.2 KiB
Makefile
all: examples all_tex tidy
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# set a fake time in pdf generation to prevent unnecessary differences in output
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FAKETIME := TZ='Z' faketime -f '2022-01-01 00:00:00 x0,001'
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# find all code example makefiles
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.PHONY: examples
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CODE_EXAMPLES := ../code_examples/*/Makefile
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examples: $(CODE_EXAMPLES)
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# target to convert specified dot file(s)
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.PHONY: convert
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TARG_DOT ?=
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convert: $(TARG_DOT:.dot=.pdf) $(TARG_DOT:.dot=.svg)
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# use empty FORCE target because .PHONY ignores % expansion, using find allows
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# us to generate everything in one pass, since we don't know all of the possible
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# outputs until the sub-makes run
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FORCE:
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../%/Makefile: FORCE
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@make -C $(@D) dots
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@mkdir -p $*
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@find $(@D) -name *.dot -exec cp -u {} -t $* \;
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@find $* -name *.dot -printf "%p " | xargs -i make --no-print-directory convert TARG_DOT="{}"
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# find and build all tex files
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.PHONY: all_tex
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TEX_FILES := $(wildcard **/*.tex)
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all_tex: $(TEX_FILES:.tex=.pdf) $(TEX_FILES:.tex=.svg)
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%.pdf: %.dot
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$(FAKETIME) dot -Tpdf -o $@ $<
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%.pdf: %.tex
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cd $(@D) && $(FAKETIME) pdflatex $(<F) --interaction=nonstopmode
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%.svg: %.pdf
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pdf2svg $< $@
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.PHONY: clean tidy
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tidy:
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rm -f **/*.log **/*.aux
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clean: tidy
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rm -rf code_examples
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rm -f **/*.pdf **/*.svg
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