blob: 709dafa91d3bf7b94f8431d30b6e0afa17bf8779 (
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TO_SINGLE_LINE:=tr '\n' ' '
REMOVE_DOUBLE_SLASH_COMMENTS:=sed 's/\/\/.*$$//g'
REMOVE_SLASH_STAR_COMMENTS:=sed 's/\/\*[^\/]*\*\///g'
REMOVE_TABS:=sed 's/\t//g'
REMOVE_WHITESPACE:=sed 's/ */ /g'
TRIM_WHITESPACE:=sed -E 's/^\s*(.*)\s+$$/\1/g'
%.min.js: %.js
cat $< | $(REMOVE_DOUBLE_SLASH_COMMENTS) | $(TO_SINGLE_LINE) | $(REMOVE_SLASH_STAR_COMMENTS) | $(REMOVE_TABS) | $(REMOVE_WHITESPACE) | $(TRIM_WHITESPACE) > $@
%.min.css: %.css
cat $< | $(TO_SINGLE_LINE) | $(REMOVE_SLASH_STAR_COMMENTS) | $(REMOVE_TABS) | $(REMOVE_WHITESPACE) | $(TRIM_WHITESPACE) > $@
%.html: %.m4
m4 $< > $@
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