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• Added first cut at PlantUML rules.
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91d8b6fd1516ea310cb55d56859cd0265cfe774e
Nigel Stanger
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on 17 Mar 2017
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make-includes/standard_rules.make
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make-includes/standard_rules.make
################################################################################ # # Standard rules for a variety of situations. Includes standard suffixes and # paths. # # ################################################################################ ################################################################################ # # Required make variables. These should be defined by the calling makefile. # # PAPER_NUMBER # The paper number for the current paper, e.g., 212. # PAPER_NUMBER?=$(error The required make variable PAPER_NUMBER has not been defined. Please set it to the correct value) # # IMGDIR # The path to the directory that contains images, e.g., images. # IMGDIR?=$(error The required make variable IMGDIR has not been defined. Please set it to the directory in which images are located) ################################################################################ # # Default rules. # # # PDF from LaTeX, typically for images drawn using PSTricks or TikZ. # %.pdf %-print.pdf: $(IMGDIR)/%.tex ifdef UNICODE $(XELATEX) --jobname=$(IMGDIR)/$* $< $(XELATEX) --jobname=$(IMGDIR)/$* $< $(PDFCROP) $(IMGDIR)/$@ $(IMGDIR)/$*-crop.pdf -$(MV) $(IMGDIR)/$*-crop.pdf $(IMGDIR)/$@ else $(LATEX) --jobname=$(IMGDIR)/$* $< $(LATEX) --jobname=$(IMGDIR)/$* $< $(DVIPS) -q -f $(IMGDIR)/$* | $(PS2EPS) --quiet --loose | $(EPSTOPDF) --filter --outfile=$(IMGDIR)/$@ endif # # PDF from LaTeX. # %.pdf: %.tex ifdef UNICODE $(XELATEX) $< $(XELATEX) $< else $(PDFLATEX) $< $(PDFLATEX) $< endif # # 2-up PDF from 1-up PDF. # %-2up.pdf: %.pdf $(PDFNUP) $< --nup 2x1 --outfile $@ # # Derived XML with inclusions from source XML without inclusions. # # This is done by simply running the original source through xmllint # with the --xinclude option to process any xi:include elements. # The result of this could just be piped into the XSLT processor, # except that (a) not all of the processors support input from stdin, # and (b) combining both xmllint and XSLT processing into one command # means that make won't stop if there's any errors from xmllint. # # Sed is used to add a comment to the derived XML file, warning that this # is generated and shouldn't be edited. Sed was used because the <?xml?> # processing instruction MUST be on the first line. The implication here # is that all input source files have an <?xml?> processing instruction # (which they should anyway). # %-derived.xml: %.xml $(XMLLINT) --xinclude $< > $@ @$(SED) --in-place --expression='1a <!-- THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT! -->' $@ # # LaTeX from derived XML. # %.tex: %-derived.xml ifdef UNICODE $(call xslt,$<,xml2xelatex.xsl,$(call xslt_parameter,subject-code,'$(SUBJECT_CODE)'),$(call xslt_parameter,paper-number,'$(PAPER_NUMBER)'),$(call xslt_parameter,paper-year,'$(PAPER_YEAR)'),$(call xslt_parameter,period-code,'$(PAPER_PERIOD)'),$(call xslt_parameter,paper-include-path,'$(ALL_PAPERS_ROOT)/$(SUBJECT_CODE)$(PAPER_NUMBER)')) > $@ else $(call xslt,$<,xml2latex.xsl,$(call xslt_parameter,subject-code,'$(SUBJECT_CODE)'),$(call xslt_parameter,paper-number,'$(PAPER_NUMBER)'),$(call xslt_parameter,paper-year,'$(PAPER_YEAR)'),$(call xslt_parameter,period-code,'$(PAPER_PERIOD)'),$(call xslt_parameter,paper-include-path,'$(ALL_PAPERS_ROOT)/$(SUBJECT_CODE)$(PAPER_NUMBER)')) > $@ endif # # HTML from derived XML. # %.html: %-derived.xml ifdef UNICODE $(call xslt,$<,xml2xhtml.xsl,$(call xslt_parameter,subject-code,'$(SUBJECT_CODE)'),$(call xslt_parameter,paper-number,'$(PAPER_NUMBER)'),$(call xslt_parameter,paper-year,'$(PAPER_YEAR)'),$(call xslt_parameter,period-code,'$(PAPER_PERIOD)')) > $@ else $(call xslt,$<,xml2html.xsl,$(call xslt_parameter,subject-code,'$(SUBJECT_CODE)'),$(call xslt_parameter,paper-number,'$(PAPER_NUMBER)'),$(call xslt_parameter,paper-year,'$(PAPER_YEAR)'),$(call xslt_parameter,period-code,'$(PAPER_PERIOD)')) > $@ endif # # Image rules can be a bit messy, because the prerequisite might be in any one # of several different formats, but we want to apply the same commands anyway # (e.g., ImageMagick convert) to generate the target. It would be nice if we # could specify variable file types in a prerequisite of a pattern rule (e.g., # %-foo.png: %.png %.jpg %.tif), but unfortunately we can't :(. The solution is # to create a make function to refactor the commands, and then specify as many # rules as required depending on the number of file formats. We still end up # repeating the rule actions, but at least the guts of the action is coded only # once in the function. # # PNG from TIFF, JPEG, PICT (normal image) # Note: PNG prerequisites are dealt with further down. # convert_normal = $(CONVERT) "$(1)" "$(2)" %.png %-print.png %-web.png: %.tif $(call convert_normal,$<,$(IMGDIR)/$@) %.png %-print.png %-web.png: %.jpg $(call convert_normal,$<,$(IMGDIR)/$@) %.png %-print.png %-web.png: %.pict $(call convert_normal,$<,$(IMGDIR)/$@) # # PNG from PNG, TIFF, JPEG, PICT (slide background) # # We lighten these so that they don't overwhelm the text. Note that 15% is # too light for most data projectors, so let's try 33% and see what # happens... (this looks far too much on screen, but data projectors tend # to wash things out much, much more). # # Includes both blurred and unblurred versions, use as required. # # Unblurred: convert_bg = $(CONVERT) "$(1)" -threshold "-1" -depth 16 - | $(COMPOSITE) -dissolve 33% "$(1)" - "$(2)" %-BG.png: %.tif $(call convert_bg,$<,$(IMGDIR)/$@) %-BG.png: %.png $(call convert_bg,$<,$(IMGDIR)/$@) %-BG.png: %.jpg $(call convert_bg,$<,$(IMGDIR)/$@) %-BG.png: %.pict $(call convert_bg,$<,$(IMGDIR)/$@) # # Blurred: convert_bg_blur = $(CONVERT) -blur 0.5 "$(1)" "$(2)"; $(CONVERT) "$(2)" -threshold "-1" -depth 16 - | $(COMPOSITE) -dissolve 33% "$(2)" - "$(3)"; rm -f "$(2)" %-BG-blur.png: %.tif $(call convert_bg_blur,$<,$(IMGDIR)/$*-tmp.png,$(IMGDIR)/$@) %-BG-blur.png: %.png $(call convert_bg_blur,$<,$(IMGDIR)/$*-tmp.png,$(IMGDIR)/$@) %-BG-blur.png: %.jpg $(call convert_bg_blur,$<,$(IMGDIR)/$*-tmp.png,$(IMGDIR)/$@) %-BG-blur.png: %.pict $(call convert_bg_blur,$<,$(IMGDIR)/$*-tmp.png,$(IMGDIR)/$@) # # PNG from XCF. # %.png: %.xcf $(XCF2PNG) -o $(IMGDIR)/$@ $< # # PNG from EPS. # %.png %-print.png %-web.png: %.eps $(PS2EPS) --ignoreBB --nohires --loose --gsbbox < $< | \ $(GS) -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -dEPSCrop -r96 \ -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=$(IMGDIR)/$@ - %-web-zoom.png: %.eps $(PS2EPS) --ignoreBB --nohires --loose --gsbbox < $< | \ $(GS) -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -dEPSCrop -r144 \ -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=$(IMGDIR)/$@ - # # PNG from PS. # %-web.png: %.ps @$(PS2EPS) --ignoreBB --nohires --loose --gsbbox < $< | \ $(GS) -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -dEPSCrop -r96 \ -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=$(IMGDIR)/$@ - %-web-zoom.png: %.ps @$(PS2EPS) --ignoreBB --nohires --loose --gsbbox < $< | \ $(GS) -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -dEPSCrop -r144 \ -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=$(IMGDIR)/$@ - # # PNG from PDF. # %-web.png: %.pdf $(GS) -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -r96 \ -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=$(IMGDIR)/$@ $< %-web-zoom.png: %.pdf $(GS) -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -r144 \ -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=$(IMGDIR)/$@ $< # # PDF from Ploticus. # %.pdf %-print.pdf: %.plo $(PLOTICUS) -eps -tightcrop -o stdout $< | $(SHIFTBBOX) | $(EPSTOPDF) --filter --outfile=$(IMGDIR)/$@ # # PDF from R. # This assumes that the first argument to the R script is the output filename # for the resultant PDF. # %.pdf %-print.pdf: %.R $(R) --slave --file=$< --args "$(IMGDIR)/$@" $(PDFCROP) $(IMGDIR)/$@ $(IMGDIR)/$*-crop.pdf -$(MV) $(IMGDIR)/$*-crop.pdf $(IMGDIR)/$@ # # PDF from PS # %.pdf %-print.pdf: %.ps $(PS2EPS) --quiet --ignoreBB --nohires --loose < $< | $(EPSTOPDF) --filter --outfile=$(IMGDIR)/$@ # # PDF from EPS # %.pdf %-print.pdf: %.eps $(EPSTOPDF) --outfile=$(IMGDIR)/$@ $< # $(PS2EPS) --ignoreBB --nohires --loose < $< | $(PS2PDF) -dEPSCrop - $(IMGDIR)/$@ # # PDF from SVG (via librsvg) # The --export-area-drawing option now appears to behave correctly with # PDFs (previously it over-cropped slightly). # %.pdf %-print.pdf: %.svg $(RSVG_CONVERT) --format pdf $< | $(PDFCROP) - $(IMGDIR)/$@ # # PNG from SVG (via librsvg) # %.png %-print.png %-web.png: %.svg $(RSVG_CONVERT) --format png --background-color white --zoom 4 $< | convert -trim -scale 30% -density 96 - $(IMGDIR)/$@ %-web-zoom.png: %.svg $(RSVG_CONVERT) --format png --background-color white --zoom 4 $< | convert -trim -scale 45% -density 144 - $(IMGDIR)/$@ %-print-zoom.png: %.svg $(RSVG_CONVERT) --format png --background-color white --zoom 4 $< | convert -trim -density 300 - $(IMGDIR)/$@ %-print-zoom-transparent.png: %.svg $(RSVG_CONVERT) --format png --zoom 4 $< | convert -trim -density 300 - $(IMGDIR)/$@ %-transparent.png: %.svg $(RSVG_CONVERT) --format png --zoom 4 $< | convert -trim -scale 30% -density 96 - $(IMGDIR)/$@ # # PNG from PNG (change the name). # These appear to need to be separate rules. If both variants need to be # created (i.e., both %-web.png and %-print.png), it only generates one of # them (most likely %-web.png as it's first in the rule) if the rules are # combined into one. This is Kind of Weird. # %-print.png: %.png $(CP) $< $(IMGDIR)/$@ %-web.png: %.png $(CP) $< $(IMGDIR)/$@ # # PDF from PDF (change the name). # Only need a print rule for this one, as the web version is handled by the # PDF to PNG rules above. # %-print.pdf: %.pdf $(CP) $< $(IMGDIR)/$@ # # CSS from Sass (both syntaxes). # %.css: %.sass $(SASS) $< $@ %.css: %.scss $(SASS) $< $@ # # SVG, PNG, TeX from PlantUML # %.svg: %.pu $(PLANTUML) -tsvg -output $(IMGDIR) $< %.png: %.pu $(PLANTUML) -tpng -output $(IMGDIR) $< %.tex: %.pu $(PLANTUML) -tlatex:nopreamble -output $(IMGDIR) $< $(MV) $(IMGDIR)/$*.latex $(IMGDIR)/$@ # # PDF from PlantUML # Direct PDF from PlantUML is problematic, go via SVG instead. # Note PlantUML generated diagrams are already minimal dimensions, so no need to crop. # %.pdf: %.pu $(PLANTUML) -tsvg -pipe < $< | $(RSVG_CONVERT) --format pdf > $(IMGDIR)/$@
################################################################################ # # Standard rules for a variety of situations. Includes standard suffixes and # paths. # # ################################################################################ ################################################################################ # # Required make variables. These should be defined by the calling makefile. # # PAPER_NUMBER # The paper number for the current paper, e.g., 212. # PAPER_NUMBER?=$(error The required make variable PAPER_NUMBER has not been defined. Please set it to the correct value) # # IMGDIR # The path to the directory that contains images, e.g., images. # IMGDIR?=$(error The required make variable IMGDIR has not been defined. Please set it to the directory in which images are located) ################################################################################ # # Default rules. # # # PDF from LaTeX, typically for images drawn using PSTricks. # %.pdf %-print.pdf: $(IMGDIR)/%.tex ifdef UNICODE $(XELATEX) --jobname=$(IMGDIR)/$* $< $(XELATEX) --jobname=$(IMGDIR)/$* $< $(PDFCROP) $(IMGDIR)/$@ $(IMGDIR)/$*-crop.pdf -$(MV) $(IMGDIR)/$*-crop.pdf $(IMGDIR)/$@ else $(LATEX) --jobname=$(IMGDIR)/$* $< $(LATEX) --jobname=$(IMGDIR)/$* $< $(DVIPS) -q -f $(IMGDIR)/$* | $(PS2EPS) --quiet --loose | $(EPSTOPDF) --filter --outfile=$(IMGDIR)/$@ endif # # PDF from LaTeX. # %.pdf: %.tex ifdef UNICODE $(XELATEX) $< $(XELATEX) $< else $(PDFLATEX) $< $(PDFLATEX) $< endif # # 2-up PDF from 1-up PDF. # %-2up.pdf: %.pdf $(PDFNUP) $< --nup 2x1 --outfile $@ # # Derived XML with inclusions from source XML without inclusions. # # This is done by simply running the original source through xmllint # with the --xinclude option to process any xi:include elements. # The result of this could just be piped into the XSLT processor, # except that (a) not all of the processors support input from stdin, # and (b) combining both xmllint and XSLT processing into one command # means that make won't stop if there's any errors from xmllint. # # Sed is used to add a comment to the derived XML file, warning that this # is generated and shouldn't be edited. Sed was used because the <?xml?> # processing instruction MUST be on the first line. The implication here # is that all input source files have an <?xml?> processing instruction # (which they should anyway). # %-derived.xml: %.xml $(XMLLINT) --xinclude $< > $@ @$(SED) --in-place --expression='1a <!-- THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT! -->' $@ # # LaTeX from derived XML. # %.tex: %-derived.xml ifdef UNICODE $(call xslt,$<,xml2xelatex.xsl,$(call xslt_parameter,subject-code,'$(SUBJECT_CODE)'),$(call xslt_parameter,paper-number,'$(PAPER_NUMBER)'),$(call xslt_parameter,paper-year,'$(PAPER_YEAR)'),$(call xslt_parameter,period-code,'$(PAPER_PERIOD)'),$(call xslt_parameter,paper-include-path,'$(ALL_PAPERS_ROOT)/$(SUBJECT_CODE)$(PAPER_NUMBER)')) > $@ else $(call xslt,$<,xml2latex.xsl,$(call xslt_parameter,subject-code,'$(SUBJECT_CODE)'),$(call xslt_parameter,paper-number,'$(PAPER_NUMBER)'),$(call xslt_parameter,paper-year,'$(PAPER_YEAR)'),$(call xslt_parameter,period-code,'$(PAPER_PERIOD)'),$(call xslt_parameter,paper-include-path,'$(ALL_PAPERS_ROOT)/$(SUBJECT_CODE)$(PAPER_NUMBER)')) > $@ endif # # HTML from derived XML. # %.html: %-derived.xml ifdef UNICODE $(call xslt,$<,xml2xhtml.xsl,$(call xslt_parameter,subject-code,'$(SUBJECT_CODE)'),$(call xslt_parameter,paper-number,'$(PAPER_NUMBER)'),$(call xslt_parameter,paper-year,'$(PAPER_YEAR)'),$(call xslt_parameter,period-code,'$(PAPER_PERIOD)')) > $@ else $(call xslt,$<,xml2html.xsl,$(call xslt_parameter,subject-code,'$(SUBJECT_CODE)'),$(call xslt_parameter,paper-number,'$(PAPER_NUMBER)'),$(call xslt_parameter,paper-year,'$(PAPER_YEAR)'),$(call xslt_parameter,period-code,'$(PAPER_PERIOD)')) > $@ endif # # Image rules can be a bit messy, because the prerequisite might be in any one # of several different formats, but we want to apply the same commands anyway # (e.g., ImageMagick convert) to generate the target. It would be nice if we # could specify variable file types in a prerequisite of a pattern rule (e.g., # %-foo.png: %.png %.jpg %.tif), but unfortunately we can't :(. The solution is # to create a make function to refactor the commands, and then specify as many # rules as required depending on the number of file formats. We still end up # repeating the rule actions, but at least the guts of the action is coded only # once in the function. # # PNG from TIFF, JPEG, PICT (normal image) # Note: PNG prerequisites are dealt with further down. # convert_normal = $(CONVERT) "$(1)" "$(2)" %.png %-print.png %-web.png: %.tif $(call convert_normal,$<,$(IMGDIR)/$@) %.png %-print.png %-web.png: %.jpg $(call convert_normal,$<,$(IMGDIR)/$@) %.png %-print.png %-web.png: %.pict $(call convert_normal,$<,$(IMGDIR)/$@) # # PNG from PNG, TIFF, JPEG, PICT (slide background) # # We lighten these so that they don't overwhelm the text. Note that 15% is # too light for most data projectors, so let's try 33% and see what # happens... (this looks far too much on screen, but data projectors tend # to wash things out much, much more). # # Includes both blurred and unblurred versions, use as required. # # Unblurred: convert_bg = $(CONVERT) "$(1)" -threshold "-1" -depth 16 - | $(COMPOSITE) -dissolve 33% "$(1)" - "$(2)" %-BG.png: %.tif $(call convert_bg,$<,$(IMGDIR)/$@) %-BG.png: %.png $(call convert_bg,$<,$(IMGDIR)/$@) %-BG.png: %.jpg $(call convert_bg,$<,$(IMGDIR)/$@) %-BG.png: %.pict $(call convert_bg,$<,$(IMGDIR)/$@) # # Blurred: convert_bg_blur = $(CONVERT) -blur 0.5 "$(1)" "$(2)"; $(CONVERT) "$(2)" -threshold "-1" -depth 16 - | $(COMPOSITE) -dissolve 33% "$(2)" - "$(3)"; rm -f "$(2)" %-BG-blur.png: %.tif $(call convert_bg_blur,$<,$(IMGDIR)/$*-tmp.png,$(IMGDIR)/$@) %-BG-blur.png: %.png $(call convert_bg_blur,$<,$(IMGDIR)/$*-tmp.png,$(IMGDIR)/$@) %-BG-blur.png: %.jpg $(call convert_bg_blur,$<,$(IMGDIR)/$*-tmp.png,$(IMGDIR)/$@) %-BG-blur.png: %.pict $(call convert_bg_blur,$<,$(IMGDIR)/$*-tmp.png,$(IMGDIR)/$@) # # PNG from XCF. # %.png: %.xcf $(XCF2PNG) -o $(IMGDIR)/$@ $< # # PNG from EPS. # %.png %-print.png %-web.png: %.eps $(PS2EPS) --ignoreBB --nohires --loose --gsbbox < $< | \ $(GS) -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -dEPSCrop -r96 \ -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=$(IMGDIR)/$@ - %-web-zoom.png: %.eps $(PS2EPS) --ignoreBB --nohires --loose --gsbbox < $< | \ $(GS) -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -dEPSCrop -r144 \ -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=$(IMGDIR)/$@ - # # PNG from PS. # %-web.png: %.ps @$(PS2EPS) --ignoreBB --nohires --loose --gsbbox < $< | \ $(GS) -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -dEPSCrop -r96 \ -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=$(IMGDIR)/$@ - %-web-zoom.png: %.ps @$(PS2EPS) --ignoreBB --nohires --loose --gsbbox < $< | \ $(GS) -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -dEPSCrop -r144 \ -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=$(IMGDIR)/$@ - # # PNG from PDF. # %-web.png: %.pdf $(GS) -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -r96 \ -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=$(IMGDIR)/$@ $< %-web-zoom.png: %.pdf $(GS) -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -r144 \ -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=$(IMGDIR)/$@ $< # # PDF from Ploticus. # %.pdf %-print.pdf: %.plo $(PLOTICUS) -eps -tightcrop -o stdout $< | $(SHIFTBBOX) | $(EPSTOPDF) --filter --outfile=$(IMGDIR)/$@ # # PDF from R. # This assumes that the first argument to the R script is the output filename # for the resultant PDF. # %.pdf %-print.pdf: %.R $(R) --slave --file=$< --args "$(IMGDIR)/$@" $(PDFCROP) $(IMGDIR)/$@ $(IMGDIR)/$*-crop.pdf -$(MV) $(IMGDIR)/$*-crop.pdf $(IMGDIR)/$@ # # PDF from PS # %.pdf %-print.pdf: %.ps $(PS2EPS) --quiet --ignoreBB --nohires --loose < $< | $(EPSTOPDF) --filter --outfile=$(IMGDIR)/$@ # # PDF from EPS # %.pdf %-print.pdf: %.eps $(EPSTOPDF) --outfile=$(IMGDIR)/$@ $< # $(PS2EPS) --ignoreBB --nohires --loose < $< | $(PS2PDF) -dEPSCrop - $(IMGDIR)/$@ # # PDF from SVG (via librsvg) # The --export-area-drawing option now appears to behave correctly with # PDFs (previously it over-cropped slightly). # %.pdf %-print.pdf: %.svg $(RSVG_CONVERT) -f pdf $< | $(PDFCROP) - $(IMGDIR)/$@ # # PNG from SVG (via librsvg) # %.png %-print.png %-web.png: %.svg $(RSVG_CONVERT) -f png -b white -z 4 $< | convert -trim -scale 30% -density 96 - $(IMGDIR)/$@ %-web-zoom.png: %.svg $(RSVG_CONVERT) -f png -b white -z 4 $< | convert -trim -scale 45% -density 144 - $(IMGDIR)/$@ %-print-zoom.png: %.svg $(RSVG_CONVERT) -f png -b white -z 4 $< | convert -trim -density 300 - $(IMGDIR)/$@ %-print-zoom-transparent.png: %.svg $(RSVG_CONVERT) -f png -z 4 $< | convert -trim -density 300 - $(IMGDIR)/$@ %-transparent.png: %.svg $(RSVG_CONVERT) -f png -z 4 $< | convert -trim -scale 30% -density 96 - $(IMGDIR)/$@ # # PNG from PNG (change the name). # These appear to need to be separate rules. If both variants need to be # created (i.e., both %-web.png and %-print.png), it only generates one of # them (most likely %-web.png as it's first in the rule) if the rules are # combined into one. This is Kind of Weird. # %-print.png: %.png $(CP) $< $(IMGDIR)/$@ %-web.png: %.png $(CP) $< $(IMGDIR)/$@ # # PDF from PDF (change the name). # Only need a print rule for this one, as the web version is handled by the # PDF to PNG rules above. # %-print.pdf: %.pdf $(CP) $< $(IMGDIR)/$@ # # CSS from Sass (both syntaxes). # %.css: %.sass $(SASS) $< $@ %.css: %.scss $(SASS) $< $@
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