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chez-openbsd/release_notes/math/Makefile

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Makefile
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2022-07-29 15:12:07 +02:00
include mathfiles
density=-r90x90
.SUFFIXES:
.SUFFIXES: .tex .gif
# translate ps file to ppm, crop to minimum background, and translate ppm
# to gif with white (background) transparent
#
.tex.gif:
TEXINPUTS=.:../..:$(TEXINPUTS);\
echo | latex $* &&\
dvips -f < $*.dvi |\
gs -q -dNOPAUSE -dSAFER -sDEVICE=ppmraw -sOutputFile=-\
${density} - |\
pnmcrop |\
ppmtogif -transparent white > $*.gif
rm -f $*.dvi $*.log $*.aux
test -f $*.gif && chmod 644 $*.gif
all: ${gifs}
${gifs}: mathmacros
clean: ; rm -f *.gif Make.out