public/designs/icons/tango/Makefile
IMG_REGEXP = url(\([^)]*\)\.png)
GIFS = $(shell sed -e '/^[\.]/!d ; /$(IMG_REGEXP)/!d; s/.*$(IMG_REGEXP).*/ie6\/\1.gif/' style.css)
ie6/%.gif: %.png
mkdir -p $(shell dirname $@) && convert $< $@
all: ie6.css $(GIFS)
ie6.css: style.css
sed -e '/^[\.]/!d; s/^/.msie6 /; s/$(IMG_REGEXP)/url(ie6\/\1.gif)/' $< > $@
ie6.mk: style.css
(echo 'GIFS = \'; $<; echo ' firefox-24x24.gif') > $@
echo 'include gif.mk' >> $@
clean:
rm -f ie6.css ie6.mk
rm -rf ie6