Makefile

   1 svgs=
   2 generated_images= $(svgs:.svg=.png)
   3 images=
   4 images += $(generated_images)
   5
   6 objects= $(generated_images) .sha1sums.styl style.css tags
   7
   8 all: $(objects)
   9
  10 clean:
  11         rm -f $(objects)
  12
  13 style.css: styl.styl .sha1sums.styl
  14         compile-stylus $<
  15
  16 .sha1sums.styl: $(images)
  17         ( \
  18                 echo -n 'sha1 = {'; \
  19                 div=' '; \
  20                 for x in $^; do \
  21                         echo -n "$$div '$$x': \"$$x?m=$$(sha1sum < $$x | head -c 10)\""; \
  22                         div=,; \
  23                 done; \
  24                 echo " }"; \
  25         ) > $@ || ( \
  26                 rm -f $@; \
  27                 exit 1; \
  28         )
  29 %.png: %.svg
  30         ( \
  31                 inkscape -f $< -e $@ --export-area-page --without-gui --export-dpi=360 \
  32                 && mogrify -alpha off -geometry '25%' $@ \
  33                 && pngfix $@ \
  34         ) || ( \
  35                 rm -f $@ \
  36                 ; exit 1 \
  37         )
  38
  39 tags: *.php inc/*.php inc/wfpl/*.php
  40         exuberant-ctags *.php inc/*.php inc/wfpl/*.php