stripprefix=${3#src*icons\/}
width=${stripprefix%%x*}
-if (gimp --version) >/dev/null 2>&1; then
- echo "Converting $1 to $3 size $widthx$width with GIMP"
- comment=`cat $2`
- # If no width can be extracted from the destination path
- # then take the natural width by setting width to 0
- case "$width" in
- [0-9][0-9] | [0-9][0-9][0-9]) ;;
- *) width="0";;
- esac
- gimp -i -d -b "\
-(let* ((image (car (file-svg-load 1 \"$1\" \"$1\" 90 $width $width 0 ))))
- (gimp-image-attach-parasite image '(\"gimp-comment\" 0 \"$comment\"))
- (gimp-file-save 1 image (car (gimp-image-get-active-drawable image))
- \"$3\" \"$3\"))
- (gimp-quit 1)"
-elif (rsvg-convert --version) >/dev/null 2>&1; then
- echo "Converting $1 to $3 size $widthx$width with rsvg-convert"
- case $width in
- [0-9][0-9] | [0-9][0-9][0-9]) widthoption="--width=$width --height=$width" ;;
- *) widthoption= ;;
- esac
- rsvg-convert $widthoption "$1" > "$3"
-else
- echo "$0: can't find gimp or rsvg-convert" >&2
- exit 1
-fi
+comment=`cat $2`
+case $width in
+ [0-9][0-9] | [0-9][0-9][0-9]) widthoption="--width=$width --height=$width" ;;
+ *) widthoption= ;;
+esac
+rsvg-convert $widthoption "$1" | ${PYTHON3:-python3} build-aux/png-add-comment Comment "$comment" > "$3"